Lifting equipment for maintenance of agricultural machinery

Abstract

The invention relates to the technical field of agricultural machinery, in particular to lifting equipment for maintenance of agricultural machinery. The lifting equipment comprises two supporting arms, two hydraulic cylinders are fixedly connected to the inner wall of each supporting arm, stabilizing rods are movably connected to the inner walls of each set of hydraulic cylinders, and two supporting plates are fixedly connected to the outer surfaces of each set of stabilizing rods; and the side faces, close to each other, of the two sets of supporting plates are jointly and fixedly connected with a connecting rod, the side faces, close to each other, of the two supporting arms are jointly provided with a bottom plate, and the inner bottom wall of the bottom plate is fixedly connected with two sets of telescopic rods. By means of the hydraulic cylinders, a transmission effect can be achieved, the problem of rusting or abrasion of chains is avoided, the equipment can be stably lifted, the buffering effect can be achieved through the stabilizing rods, the problem that the equipment shakes due to the fact that the lifting speed is too high when the agricultural machinery stops is avoided, the agricultural machinery can be stably lifted, and the effect that the agricultural machinery is evenly stressed can be achieved through the supporting plates.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a lifting device for agricultural machinery maintenance. Background technique [0002] Agricultural machinery is a tool device that can help people reduce the difficulty of work or save labor. Items such as brooms and tweezers can be called machinery. They are simple machinery, and complex machinery is composed of two or more simple machinery. , These relatively complex machinery are usually called machines. From the point of view of structure and movement, there is no difference between mechanism and machine, and they are generally called machinery. Equipment maintenance is a technical activity for maintaining, restoring and improving the technical state of equipment, including The maintenance of maintaining the good technical state of the equipment, the repair of the equipment to restore its function after the deterioration or failure, and the technical activitie...

AI Technical Summary

Problems solved by technology

[0002] Agricultural machinery is a tool device that can help people reduce the difficulty of work or save labor. Items such as brooms and tweezers can be called machinery. They are simple machinery, and complex machinery is composed of two or more simple machinery. , These relatively complex machinery are usually called machines. From the point of view of structure and movement, there is no difference between mechanism and machine, and they are generally called machinery. Equipment maintenance is a technical activity for maintaining, restoring and improving the technical state of equipment, including The maintenance of maintaining the good technical state of the equipment, the repair of the equipment to restore its function after the deterioration or failure, and the technical activities of improving the technical state of the equipment. The lifting equipment used for the maintenance of the existing agricultural machinery generally uses gears and chains for lifting. The chain After a period of use, rust and wear will occur, resulting in slow lifting equipment, and it is easy to be unstable when lifting. The staff are prone to safety hazards due to poor protection when repairing and maintaining machinery. Therefore, a new method is urgently needed. can solve such problems

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