Self-controlled pneumatic lift truck

Abstract

The invention discloses a self-controlled pneumatic lift truck arranged at the bottom of an iron frame. The self-controlled pneumatic lift truck is characterized in that a vertical fixing mechanism, a double-fork type balance mechanism, a pneumatic mechanism, a pneumatic lift mechanism, a pneumatic control mechanism, and foot wheels are included, non-pollution transportability of compressed air is used as rising kinetic energy, a throttling valve and a pedal self-locked reversing valve are used for controlling the inlet and outlet flow of the compressed air so as to automatically control and adjust the height of a lifting table, a pedal valve with a lock can be used for supplement and correct the height of the lifting table when the lifting speed or the descending speed does not conform to operation beats, and the needed height is made to be in a proper position. The self-controlled pneumatic lift truck brings convenience to turnover, eliminates bowing and kowtow motion of operation workers, and reduces the labor intensity of workers with low investment, and fills the blank in lift trucks.

Description

technical field [0001] The invention relates to a lifting vehicle, in particular to a self-controlled pneumatic lifting vehicle. Background technique [0002] In the process of product production, the operator has to transport hundreds of products in one iron frame to the processing point, process them and put them in another iron frame, that is, pick them from the upper layer of the iron frame and put them in another iron frame. From the bottom of the frame until the bottom of one iron frame is picked out and processed and placed on the top of another iron frame, in order to pick and place the bottom products out of reach, one has to bend down and kowtow to do so, one shift has to kowtow thousands of times At present, the use of hydraulic lift trucks can only be used for turnover and will not automatically lift. Imported electro-hydraulic and spring lifts are not only expensive, but also unable to meet the requirements of operators in terms of function. Contents of the in...

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Problems solved by technology

[0002] In the process of product production, the operator has to transport hundreds of products in one iron frame to the processing point, process them and put them in another iron frame, that is, pick them from the upper layer of the iron frame and put them in another iron frame. From the bottom of the frame until the bottom of one iron frame is picked out and processed and placed on the top of another iron frame, in order to pick and place the bottom products out of reach, one has to bend down and kowtow to do so, one shift has to kowtow thousands of times At present, the use of hydraulic lift trucks can only be used for turnover and will not automatically lift. Imported electro-hydraulic and spring lifts are not only expensive, but also unable to meet the requirements of operators in terms of function.

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