How to make a three-wheeled rickshaw type wheelbarrow drawings. How to make a homemade cargo trike. Tools and materials

You will need

- three bicycle wheels A;
- bicycle transmission;
- metal pipes;
- multilayer plywood;
- fastening elements (bolts and nuts);
- angle grinder;
- welding machine;
- tools for working with metal;
- foam rubber;
- artificial leather.

Instructions

Decide on the design of the rickshaw. The most common design is on three wheels, designed to carry one or two passengers. In this case, the cyclist is located in front, and at the back there is a seat for passengers on two wheels. Less common is another design where the cyclist is behind the passenger seats. The choice depends on your taste preferences.

Prepare the tools and materials necessary to make a rickshaw. Stock up on a set of bicycle wheels, buy or use used ones bicycle frame, steering wheel, pedals, carriage, chain drive. To equip the seats you will need multi-layer plywood, foam rubber, fabric and leather (the easiest way is to use leatherette). Don't forget the appropriate size bolts and nuts.

Create a schematic representation of the future bicycle taxi, or even better, make a full-fledged drawing in which you depict all the structural components of the device, taking into account the dimensions of the future transport. It is advisable to write something like technological map, displaying the sequence of work on the manufacture and assembly of the structure. It is important that you clearly understand all stages of the work.

Assemble the rickshaw frame. For this, use a bicycle frame as a starting point, welding additional metal elements to it (in accordance with your drawing). You should end up with a frame that looks like a large bicycle. When calculating the design, keep in mind that it will have to carry twice or even three times more weight than usual road bike.

Equip the frame with wheels, attach the transmission, including a toothed sprocket on the wheels, a bicycle chain, and a pedal mechanism. Mount the steering; it will not be fundamentally different from a bicycle. Provide a braking system by duplicating the main brake with a hand brake. It would not be superfluous to equip the rickshaw with a simple sound signal.

Bolt a seat for passengers to the base of the structure, making it from a sheet of multi-layer plywood, upholstered with foam rubber and covered with a suitable material. For ease of maintenance and cleaning of seats, provide covers made of dense, plain fabric. If you wish, you can additionally equip your bike taxi with a canopy that protects passengers from bad weather. Paint the fully assembled structure in a suitable color. The taxi is ready to accept its first passengers.

Bicycle taxi is the most popular public transport, which is most widespread in Asia. Do you want to get this transport for your own use in our country? A pedicab is constructed with your own hands from a bicycle, and the design is modified with various elements.

Bicycle taxi is a very common public transport in Asia.

What does a rickshaw look like?

A pedicab is a vehicle for public or personal use that can carry 1–2 people, excluding the driver. Most of all, it resembles one, in one of which there is a stroller (seat), and passengers are transported on it. The driver controls the rickshaw by pedaling, that is, this type of transport is 100% environmentally friendly. In most cases, there is a small fabric canopy over the passenger seat, which helps to hide from the scorching sun. The use of this transport is possible only in the warm season.

What is needed to reconstruct a bicycle?

Before making a pedicab, it is important to prepare all the tools and elements that will be needed in the process:

plywood made of several layers;
metal tools;
bicycle transmission;
machine for grinding (leveling) corners;
artificial leather;
three bicycle wheels;
metal pipe;
nuts, bolts and other fastening elements;
welding machine;
foam rubber

Sequential instructions for creating a rickshaw

Important! To do it correctly, you need to pay attention to details and strictly follow the instructions. Use only high-quality materials, so you will get more durable and reliable transport.

Design

Before making a pedicab, decide on the design. There are two options for such transport. The most common is the one where the driver is in front of the passengers. Thanks to this design, the passenger seat is more stable, as it is located on. There is a second, opposite option, in which case the passengers are in the front. If you want to create a taxi and carry clients in your rickshaw, you should think about the second option, since clients like it more; for greater safety, it is recommended to go with the first option.

Important! Remember that if you choose the second option, the driver's seat should be located slightly higher than the passengers' cabin so that the driver can clearly see the road ahead.

Before you start making a pedicab, carefully check that you have all the parts and tools, since the absence of anything may make it impossible to create a pedicab with your own hands. It is best to have several parts in stock (bolts, nuts, foam rubber, etc.).

Drawing and diagram

To make a rickshaw with your own hands, it is important to prepare a drawing or diagram, at least generalized, in order to avoid significant mistakes during the creation of the transport.

Important! When creating a drawing, it would be useful to make a brief plan that will allow you to understand the order of your actions and make the production of bicycle transport clear and consistent.

Main stage of work

The basis for a pedicab is a bicycle frame, to which additional metal elements must be welded. To understand what should happen, pay attention to the photos of the finished pedicabs. The design is very simple and understandable. Remember that you need to use only durable metal, because the transport will carry 2-3 times more weight than a standard bicycle.

Then you need to attach the transmission (don’t forget about the gear-type sprocket on the drive wheel), the bicycle chain (just put it on), and the pedal mechanism. Lubricate the bicycle chain before attaching it to the pedicab. The next stage is the installation of the steering wheel; it fully corresponds to the bicycle one.

Important! To protect yourself and your passengers, you can install and add an alarm system that will notify you of approaching vehicles.

Final details

The last stage of work on a bicycle taxi is the creation of a seat. It needs to be made of plywood, covered with leather, placing foam rubber under it for convenience. After this, you need to check all the fasteners, tighten the bolts and make sure the structure is reliable. Next, a canopy is put on the rickshaw, which will protect passengers from the sun and bad weather.

From the article you learned how to make a pedicab with your own hands. It's quite simple, and the cost of the parts is low. Build a bicycle taxi at home and ride around the city with your family, enjoying the scenery and fresh air. If desired, a rickshaw can become a wonderful business and allow you to make money.

The main attraction and national symbol Bangladesh is a rickshaw. It is more than a means of transportation. Pedicab is a whole layer of art. A huge amount of human labor is invested in each such cart. Each rickshaw is unique in its own way and no two are alike. There are over 350,000 rickshaws in Dhaka alone. I suspected that thousands of artists were working on the design of such a fleet of vehicles and, of course, I wanted to see how it happened.

Our English-speaking rickshaw takes us through the narrow, dark streets of old Dhaka to the quarter where the workshops are concentrated. We are going a little late and almost all the workshops are already closed, but there is hope. And she makes excuses. We park near an open garage on a narrow street. Work is in full swing both inside and outside.

Every corner of the room is used for something. A man works in the corner by the light of a lamp. Wraps gold tape around metal parts.

Nearby, a thirteen-year-old boy assembles complex appliques from self-adhesive film.

Wooden blanks for seats are stored in another corner.

interior

The artist is working right in front of the garage door. There is better lighting here from a street lamp.

And right next to the fence, on the opposite side of the alley, the chassis is being painted.

We walk 30 meters and find a second working workshop

The artist is working in a corner.

The design of pedicabs uses a special technique, style and classic scenes with animals. Each rickshaw has surfaces on which such paintings are placed.

Most artists don’t invent anything, but simply copy the “classics” from old battered books and Japanese catalogs of vintage rickshaws. The painting depicts a meal of a deer, a lion and a tiger.

The production process is approximately the same as in the previous workshop. Assembling parts for a sliding roof. Then all this is stitched on a sewing machine.

Each cart has large rectangular surfaces, which are usually covered with large designs. Many artists work from home. Especially over such elements.

Each workshop employs approximately 6 people. The set of specialties is standard.

finished chassis

According to our rickshaw driver, a new cart costs about $300, and a used one can be found for 100-150.

Source

kak-eto-sdelano.ru

Advantages

Having decided to make a tricycle with your own hands, check out its advantages compared to analogues on two wheels:

Anyone can use such transport, regardless of age, financial situation and physical fitness.
Making a model with your own hands does not require special knowledge or significant capital investment.
Tricycles, made by yourself or bought in a store, are much more stable on the road.
During operation, balance is not required, and this is a very significant factor for older people.
The model is equipped with a low frame that makes it easier for the rider to get on.
The high load capacity of the unit allows it to be used for commercial purposes.

Where to begin?

To create a three-wheeled adult bicycle with your own hands, you will need to purchase a two-wheeled model of domestic or foreign production. Depending on the chosen modification, the aesthetic side of the future vehicle will be determined.

When carrying out work, you should not rely only on the quality of the parts. It is necessary to comply with basic rules, namely:

Calculate the height of the model so that the owner can sit on it comfortably.
Check the stability of the sample so that it does not fall over when the steering wheel is turned sharply.
A new bicycle must be equipped with a reliable braking system and a warning bell.
It is better to install new pedals and wheels to avoid slipping and slipping.
The steering wheel and wheels should rotate smoothly without making any extraneous sounds.

Peculiarities

The most significant point when creating tricycles with your own hands is the need to modify the frame. This will require strengthening the metal frame using profile ribs.

One of the simplest and most economical ways to create such a structure is to use a frame from Ural. You will need to cut down the rear fork and install a new frame made of duralumin pipes. The second element is mounted below the seat. This will allow you to install a container for transporting goods. Wheels connected by an axle are installed on both sides, and a sprocket is fitted in the center.

The dimensions of the frame when making a tricycle with your own hands may vary, depending on the creative ideas of the designer. The most reliable and fastest technologically for the production of the model in question is the use of a rear factory axle with a UK-65 type differential.

Bridge installation

The assembly procedure for this element is not particularly difficult, since it fits almost all classic frames. The work is performed in the following sequence:

First, all the stock rear end components are removed, including the stock chain, wheel, fender, rack, and hand brakes.
Then the UK type bridge is installed on the original mounting socket rear wheel. In this case, the stops are placed on the lower tube of the rear part of the frame, the axle is threaded through the eyes. All parts are tightened, the stops are attracted using clamps.
Next is mounted new chain, which is longer than its usual counterpart. To make it, you need to buy two standard chains and adjust the element according the right sizes. To remove excess links, use the method of grinding off the rivet or installing a new lock.
All that remains is to configure the speed switch.

As you can see, tricycles by hand are not such an impossible task.

Brake system

The assembly of the equipment can be considered complete. However, you should pay attention to the brakes. The fact is that only disk elements are suitable for such a modification; it is not possible to install a rim version. This unit will require certain investments, but it will protect the cyclist and provide reliable operation. The purchased kit, in addition to the discs themselves, includes hubs, calipers, and a brake lever (placed on the steering wheel).

Tools and materials

To make a tricycle with your own hands, you will need to stock up on certain materials. These include:

An old two-wheeled donor bicycle.
Steel frame.
Plywood.
Body kit.
A pair of wheels, preferably 20 inches in diameter.
Square profile blank.
Saw "grinder".
Welder.
Hammer.
Set of keys and screwdrivers.
Drill and hacksaw.

What will you have to spend money on?

When creating the modification in question yourself, you will need to take into account the costs of purchasing the necessary parts. In specialized stores you can easily find the necessary material. The main part that allows you to transform a two-wheeled bicycle into an analogue with three levels is the UK-6S bridge (or its equivalent). The average cost of a part is about 25 thousand rubles. In addition, you will have to buy an additional chain, gear selector, wheels and a set of sprockets.

As a result, the future owner will be able to independently design the model without significant financial costs, as well as choose an individual external design that will give the bike originality. If the work is carried out correctly, the equipment will delight the user not only with comfort, but also with reliability.

Finally

In order not to waste work on creating the unit in question, you will need to make drawings of a tricycle. In this case, making it yourself will become much easier.

Having studied these tips and choosing the right tools and material, you will get a reliable household assistant that does not require fuel, is stable, has good load capacity and an original design.

fb.ru

Step 1: Find an unwanted bike.

I took as a basis old bike and cut it in half along the black line. A bicycle must have a steel frame! Bicycles with an aluminum frame will not work. You can check the frame using a magnet.

Step 2: Assembling the trike frame.

Let's start assembling a homemade trike by creating the front frame. I decided to make it larger - measuring 100 cm by 100 cm. As it turned out later, the size chosen was not entirely optimal. The photo shows a trike frame welded from steel pipes and the back of an old bicycle.

Step 3: Trike wheels.

Now we have to install the front wheels directly on the frame. If you look at tricycle Christiania, you can notice that the wheel axle is not located in the middle, but a little closer to the front of the frame. In addition, I wanted the steering wheel to be height adjustable. Therefore, only two steel pipes were welded to the rear of the frame, where the steering wheel is installed.

On Christiania tricycles, the wheel axle is moved slightly forward, but it remains behind the head tube. First I installed the axle in front of the head tube. After a few months, I had to position the axle like the original trike, which made the bike much easier to control.

It is better to use 20-inch wheels at the front. Thus, we lower the center of gravity and improve the control of the trike on ascents and descents. But this raises a problem - a regular head pipe is not suitable, since there is simply not enough space between the ground and the cradle. Therefore, you will have to abandon its use. Instead of a head tube, you can use tapered roller bearings, which are used in cars.

Placing the wheels at a slight angle improves bike control.

Step 4: Test the front frame.

The front frame for a homemade trike looks pretty good.

Step 5: Welding the components of the homemade cargo bike.

We weld the head tube to the front of the frame.

Step 6: The back of the homemade tricycle.

Next we will start assembling the rear of the cargo bike. The head tube from an old bicycle, welded to a steel pipe, will in turn be welded to the rear of the bicycle. You can see in the photo above that the angle at which the steel tube connects to the head tube is different from the angle on the original bike. This was my second mistake that I made.

At this stage, the homemade cargo trike looks good. But once I tried to ride it, I found that the bike could barely turn in any direction. After thinking a little about the reasons for this, I realized that the problem most likely arises from the angle of the head pipe.

Having driven this a bit tricycle, I realized that the worst angle of all was chosen possible options. On the Christiania bike the angle is 9.5°, which is the opposite of the standard caster angle on a bicycle.

Moreover, by law vehicle with pedal control width more than 80 cm requires permits. Based on these considerations, I had to slightly reduce the size of the tricycle.

Consequently, the front frame had to be cut, reduced in size and another head tube taken from another old bike.

It turned out just great!

Step 7: Strengthen the back of the trike.

But rear end doesn't look strong enough. Therefore, it is necessary to make another steel pipe with fastening.

Step 8: Trike handlebars.

The steering wheel consists of three pipes connected at an angle of 90 degrees. It is better to choose a curved steering wheel rather than a straight one. This will save space and allow you to sit more upright.

Step 9: Brakes.

To install the brakes, which I took from another old bicycle, I had to bolt a plate with holes to the frame.

Step 10: Completing the frame.

There are two other improvements you can make:

Step 11: Brake Adapter.

But there was still one more issue that needed to be resolved - controlling the two front brakes using one handle. While talking with a friend, he found an interesting solution - an adapter that redistributes the force from one handle simultaneously to two brakes.

You don’t have to make an adapter for the front wheel brakes yourself, but simply buy a “double brake lever.” It is quite cheap and allows you to control two brakes at the same time.

Step 12: Installing the cradle.

And the last thing that should be added is a cradle for transporting the child and things.

Choose the carrycot size according to your needs. The chosen size of the cradle suits me quite well, since I need to transport two children and luggage. Sometimes there can be four children in the cradle with their things. If you don't need that much space, you can make it smaller. Because even with a slight headwind, a large cradle will create noticeable aerodynamic drag. You can first make a mockup out of cardboard. And only after you are completely satisfied with it, move on to the tree.

You will also need to install reflectors and other necessary safety accessories.

Step 13: Adjustable Steering Damper.

The last thing that needs improvement on this awesome DIY cargo trike is the addition of an adjustable steering damper. Since it is quite expensive, I made it myself from a spring and a screw tie. I am completely satisfied with his work.

velofun.ru

What does a rickshaw look like?

A pedicab is a vehicle for public or personal use that can carry 1–2 people, excluding the driver. Most of all, it resembles a tricycle, in one of which there is a stroller (seat), and passengers are transported on it. The driver controls the rickshaw by pedaling, that is, this type of transport is 100% environmentally friendly. In most cases, there is a small fabric canopy over the passenger seat, which helps to hide from the scorching sun. The use of this transport is possible only in the warm season.

What is needed to reconstruct a bicycle?

Before making a pedicab, it is important to prepare all the tools and elements that will be needed in the process:

plywood made of several layers;
metal tools;
bicycle transmission;
machine for grinding (leveling) corners;
artificial leather;
three bicycle wheels;
metal pipe;
nuts, bolts and other fastening elements;
welding machine;
foam rubber

Sequential instructions for creating a rickshaw

Important! To convert your bike correctly, you need to pay attention to the details and strictly follow the instructions. Use only high-quality materials, so you will get more durable and reliable transport.

Design

Before making a pedicab, decide on the design. There are two options for such transport. The most common is the one where the driver is in front of the passengers. Thanks to this design, the passenger seat is more stable, as it is located on two wheels. There is a second, opposite option, in which case the passengers are in the front. If you want to create a taxi and carry clients in your rickshaw, you should think about the second option, since clients like it more; for greater safety, it is recommended to go with the first option.

Important! Remember that if you choose the second option, the driver's seat should be located slightly higher than the passengers' cabin so that the driver can clearly see the road ahead.

Drawing and diagram

To make a rickshaw with your own hands, it is important to prepare a drawing or diagram, at least generalized, in order to avoid significant mistakes during the creation of the transport.

Main stage of work

The basis for a pedicab is a bicycle frame, to which additional metal elements must be welded. To understand what should happen, pay attention to the tricycles and photos of finished pedicabs. The design is very simple and understandable. Remember that you need to use only durable metal, because the transport will carry 2-3 times more weight than a standard bicycle.

Important! To protect yourself and your passengers, you can install a steering brake and add an alarm system that will notify you of approaching vehicles.

Final details

How to choose a bike for a teenager

Three years ago I bought a bike trailer that I used to take my son out for a walk. In principle, the trailer suited me with the exception of:

The trailer is quite low. And although there is a small flag on it, which makes it more visible, drivers in traffic may not see it.
Since the child is one meter away from me, I can’t see what he’s doing. You have to constantly turn your head, which is not very good while driving.

During a trip to Europe, I saw a large number of cargo bikes on the streets that were used for . At first I thought of buying cargo bike. But the price turned out to be too high and I decided to assemble the tricycle myself. Since this was my first one on my own assembled bike, then during the assembly of the trike many situations arose that had to be solved by trial and error. But in the end I managed to make a cargo trike with my own hands. After searching on the Internet for a reference, I settled on the Christiania tricycle. So, let's try to make a cargo tricycle ourselves!

Step 1: Find an unwanted bike.

I used an old bicycle as a base and cut it in half along the black line. A bicycle must have one! Bicycles with an aluminum frame will not work. You can check the frame using a magnet.

Step 2: Assembling the trike frame.

Step 3: Trike wheels.

Now we have to install the front wheels directly on the frame. If you look at the Christiania tricycle, you will notice that the wheel axle is not located in the middle, but a little closer to the front of the frame. In addition, I wanted the steering wheel to be height adjustable. Therefore, only two steel pipes were welded to the rear of the frame, where the steering wheel is installed.

It is better to use 20-inch wheels at the front. Thus, we lower the center of gravity and improve the control of the trike on and off. But this raises a problem - a regular head pipe is not suitable, since there is simply not enough space between the ground and the cradle. Therefore, you will have to abandon its use. Instead of a head tube, you can use tapered roller bearings, which are used in cars.

Placing the wheels at a slight angle improves bike control.

Step 4: Test the front frame.

The front frame for a homemade trike looks pretty good.

Step 5: Welding the components of the homemade cargo bike.

We weld the head tube to the front of the frame.

Step 6: The back of the homemade tricycle.

At this stage, the homemade cargo trike looks good. But as soon as I tried to ride it, I found that it could hardly turn in any direction. After thinking a little about the reasons for this, I realized that the problem most likely arises from the angle of the head pipe.

After riding this tricycle for a while, I realized that I had chosen the worst angle of all possible options. On the Christiania bike the angle is 9.5°, which is the opposite of the standard caster angle on a bicycle.

In addition, by law, pedal-powered vehicles with a width of more than 80 cm require permits. Based on these considerations, I had to slightly reduce the size of the tricycle.

Consequently, the front frame had to be cut, reduced in size and another head tube taken from another old bike.

It turned out just great!

Step 7: Strengthen the back of the trike.

But the back doesn't look strong enough. Therefore, it is necessary to make another steel pipe with fastening.

Step 8: Trike handlebars.

The steering wheel consists of three pipes connected at an angle of 90 degrees. curved rather than straight. This will save space and allow you to sit more upright.

Step 9: Brakes.

To install the brakes, which I took from another old bicycle, I had to bolt a plate with holes to the frame.

Step 10: Completing the frame.

There are two other improvements you can make:

Step 11: Brake Adapter.

You don’t have to make an adapter for the front wheel brakes yourself, but simply buy a “double brake lever.” It is quite cheap and allows you to control two brakes at the same time.

Step 12: Installing the cradle.

And the last thing that should be added is a cradle for transporting the child and things.

You will also need to install others.

Step 13: Adjustable Steering Damper.

Step 14: Some blueprints for a homemade trike.

M 1 =(D 1 +D 2)/2.3;

The dimensions in the drawings correspond to the actual dimensions of my cargo bike.

We hope that you will be able to make a three-wheeled cargo bike with your own hands. Perhaps you will be able to make your own improvements to the design of the bicycle. Good luck!