Tricycles by own hands: step-by-step instruction

Tricycles with their own hands to make quite real. Such models are popular among people of venerable age, they can be used as simulators, stimulating the work of muscles and heart. In addition, similar machines are characterized by increased stability, they allow transporting a certain cargo without risk of falling. Let us consider the features of the unit and the stages of its independent manufacture.

Benefits

Deciding to make a tricycle with your own hands, familiarize yourself with its advantages, in comparison with the analogues on two wheels:

1. Any person can use this transport, regardless of age, financial status and physical fitness.
2. Making a model with your own hand does not require special knowledge and a significant investment of capital.
3. Tricycles made with their own hands or bought in the store are much more stable on the road.
4. The operation does not require compliance with the balance, and this is a very significant factor for the elderly.
5. The model is equipped with a low frame, which facilitates the landing of the rider.
6. High 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.

Do not rely on the quality of parts for work. It is necessary to comply with the basic rules, namely:

1. Calculate the height of the model so that the owner can sit comfortably on it.
2. Check the stability of the sample so that it does not fall down when the steering wheel turns sharply.
3. The new bicycle machine should be equipped with a reliable brake system and an alarm bell.
4. Pedals and wheels are better to mount new ones, which will avoid slipping and slipping.
5. The steering wheel and the wheels should rotate smoothly, without producing extraneous sounds.

Features

The most important point in creating three-wheeled bikes with your own hands is the need to modify the frame. This will require the reinforcement of the metal core using profile ribs.

One of the simplest and most economical ways to create a similar design is the use of a frame from the Urals. It will be necessary to cut down the rear fork, install a new frame of duralumin pipes. The second element is mounted below the seat. This will allow you to install a container for the transport of goods. On both sides, the wheels connected by the axle are mounted, and an asterisk is adjusted in the center.

Dimensions of the frame in the manufacture of a tricycle with their own hands can vary, depending on the creative ideas of the designer. The most reliable and fastest in the technological plan of production of the considered model is the use of the rear factory bridge with a differential of the type UK-65.

Installation of the bridge

The order of assembly of this element is not particularly difficult, since it fits almost all classical frames. The work is done in the following order:

1. First, all staff elements of the rear are dismantled, including the standard chain, the wheel, the wing, the trunk and the handbrakes.
2. Then, a bridge of the UK type is mounted on the native rear seat of the rear seat. In this case, the stops are set on the lower tube of the rear part of the frame, the axle is passed through the lugs. All parts are tightened, the stops are attracted by means of clamps.
3. Then a new circuit is mounted, which is longer than the usual analog. To do this, you need to buy two regular chains and fit the element to the desired size. To remove excess links, use the method of pinching the rivet or installing a new lock.
4. It remains only to adjust the speed switch.

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

Brake system

The assembly of equipment can be considered finished. However, you should pay attention to the brakes. The point is that only disk elements are suitable for such a modification, it is not possible to establish a rim option. This site will require a certain investment, but it will protect the cyclist and will make you happy with reliable work. In the purchased kit, in addition to the discs themselves, there are hubs, calipers, brake lever (located on the handlebar).

Tools and materials

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

• An old two-wheeled donor bike.
• Steel frame.
• Plywood.
• Body kit.
• A pair of wheels, preferably 20 inches in diameter.
• Square profile billet.
• Saw the "Bulgarian".
• Welder.
• A hammer.
• Set of keys and screwdrivers.
• A drill and a hacksaw.

What will you have to spend?

When creating this modification yourself, you will need to take into account the cost of acquiring the necessary parts. In specialized stores you can easily find the right material. The main part that makes it possible to transform a two-wheeled bicycle into a three-level analogue is the UK-6S (or its analogue) bridge. The average cost of the part is about 25 thousand rubles. In addition, without fail you will have to buy an additional chain, a gearshift, wheels and a set of stars.

As a result, the future owner will be able to independently design the model without significant financial costs, as well as to choose the individual exterior design that gives the bicycle the originality. With proper work, the technique will delight the user not only with comfort, but also with reliability.

Finally

In order not to spend in vain the work on the creation of the unit under consideration, it will be necessary to make drawings of a tricycle. In this case it will be much easier to make it with your own hands.

Having studied these tips and choosing the right tools and materials, you will get a reliable assistant for an au pair who does not require fuel, is stable, has a good load capacity and original design.