Forklift construction and design
As we all know, forklifts come in a wide variety of types and brands, and people understand the structure of forklifts. However, regardless of the types of forklifts, they basically consist of the following four major components:
1, the power part
According to the power part, the forklift can be divided into several types. Most of the power part of the first type of internal combustion forklift is powered by a reciprocating piston type internal combustion engine. The second is that the power device of the electric forklift is a battery and a DC series motor. In recent years, there have been some new types of forklifts, and their power is mainly dual fuel or dual power.
2. The chassis structure is a device that ensures the forklift to roll and support the entire forklift. It is a power device that receives the power device to move the forklift and ensure the forklift's normal walking.
3. Working section
The working part is a direct working structure for loading and unloading by a forklift. It consists of the following six small parts:
(1) Extraction tool
(2) Lifting shelves
(3) Door frame
(4) Gantry tilting mechanism
(5) Lifting mechanism
(6) Hydraulic Control System
4. electrical equipment
Electrical equipment is mainly composed of batteries, forklift lighting, various warnings, alarm signal devices, and other electrical components and circuits. Battery forklifts have series-excited DC motors; internal-combustion engines have electric starters; in addition, gasoline forklifts have high-voltage spark ignition devices.
In fact, the power device of the forklift, the composition of the chassis, and the composition, function, and working principle of other parts are very similar to ordinary cars. Due to the differences in the structure and mounting position of the above four components that make up the forklift, different types of forklift trucks are formed. The counterbalanced forklift is the most common form of forklift.
The structure and design of the forklift are actually similar, and will be formed because of different power devices and chassis. Therefore, the purchase methods are all similar, but with the rapid development of the express delivery industry, the demand for forklifts is increasing. The more, in order to meet the needs of the market, the development of forklifts has also become better and better. Its construction is similar, but due to improvements in power plants, chassis and other structures, forklifts have become more and more advanced. Therefore, the prospects for the development of forklifts are also considerable.
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