Self-saving collapse-proof device for levelling machine

Abstract

The invention relates to the field of agricultural machinery, in particular to a self-saving collapse-proof device for a levelling machine. The self-saving collapse-proof device for the levelling machine comprises a winch and a bracket device, one side of the winch is connected with a motor, the winch is fixed on one side of a vehicle body, and the winch is connected with the motor; a swing frameis connected with the rear of the vehicle body, and the bracket device is mounted on the swing frame; a levelling machine body is connected with the rear of the vehicle body through the swing frame, and the levelling machine body can be lifted by a winch steel wire on the winch through the bracket device. According to the self-saving collapse-proof device for the levelling machine, labor, time andcost can be saved, so that major problems are solved by means of a small method; own electric energy of the vehicle body can be utilized by the winch, so that load on the rear of the vehicle body isreduced, and since the device is a whole detachable structure, assembly and storage are facilitated.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a self-rescue and anti-sink device for a grader. Background technique [0002] When driving a tractor to level the field, especially the sandy soil field, when plowing and leveling, because the ground is relatively slippery, the tractor drives the leveling machine or the seeder to change the leveling machine, and the tractor sinks if there is too much mud scraped. The four-wheel drive or 65 Tractors with hydraulic pressure above the horsepower are useless. You need to use a shovel to shovel the mud first. If it doesn’t work, you have to remove the working machine mud scraper. It is particularly important to provide a plowing self-rescue device to solve the problem of vehicle trapping when leveling the field. Contents of the invention [0003] In order to solve the problems of the prior art, the present invention provides a labor-saving, time-saving and cost-saving self-re...

AI Technical Summary

Problems solved by technology

[0002] When driving a tractor to level the field, especially the sandy soil field, when plowing and leveling, because the ground is relatively slippery, the tractor drives the leveling machine or the seeder to change the leveling machine, and the tractor sinks if there is too much mud scraped. The four-wheel drive or 65 Tractors with hydraulic pressure above the horsepower are useless. You need to use a shovel to shovel the mud first. If it doesn’t work, you have to remove the working machine mud scraper. It is particularly important to provide a self-rescue equipment for plowing to solve the problem of vehicle trapping when leveling the field

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