Auxiliary pressure applying device for agricultural machinery chain type ground rammer compactor

A pressure-applying device and chain-type technology, which is applied in the fields of soil protection, construction, infrastructure engineering, etc., can solve problems such as limited effects, and achieve the effect of preventing excessive rotation resistance and realizing the pressure-applying function

Inactive Publication Date: 2020-06-16
王俊霞
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the foundation is being built, a compacting device is needed. An existing compacting device uses chains to lift heavy objects, and then tamps the ground under the action of gravity. Gravity for compaction, limited effect

Method used

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  • Auxiliary pressure applying device for agricultural machinery chain type ground rammer compactor
  • Auxiliary pressure applying device for agricultural machinery chain type ground rammer compactor
  • Auxiliary pressure applying device for agricultural machinery chain type ground rammer compactor

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see figure 1 , an embodiment provided by the present invention: includes a main body shell 1 and a permanent magnet type electromagnetic field strong kinetic energy conversion drive mechanism 19, the bottom of the main body shell 1 is provided with two vertical plate structures 2 integrated with it, the main body shell 1 The top center is provided with a sealing cover insertion groove structure 3, and the bottom of the sealing cover insertion groove str...

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PUM

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Abstract

The invention discloses an auxiliary pressure applying device for an agricultural machinery chain type ground rammer compactor. The auxiliary pressure applying device comprises a main body shell and apermanent magnet type electromagnetic field intensity kinetic energy conversion driving mechanism. The auxiliary pressure applying device is mounted at the top of the chain type rammer compactor, theelectromagnetic principle and the principle that like poles repel and opposite poles attract are used, when a weight block moves to the highest point, a weight can apply pressure downwards under theassistance of magnetism by utilizing the magnetic field principle, so that the weight can impact larger pressure downwards; moreover, the device is provided with a copper wire type magnetic field intensity power-on generation mechanism, electric power can be converted into electromagnetic field intensity under the action of electric power, in addition, the device is provided with an annular arrayspiral spring abutting type maximum rotation intensity control mechanism, the maximum value of rotation intensity can be controlled, and the condition that a threaded structure is damaged by too largerotation resistance is prevented; and in addition, the device is provided with the permanent magnet type electromagnetic field intensity kinetic energy conversion driving mechanism, and the electromagnetic field intensity can be converted into kinetic energy.

Description

technical field [0001] The invention relates to the technical field of tamping devices, in particular to an auxiliary pressure applying device for an agricultural machinery chain type ground tamping device. Background technique [0002] At present, when the ground is being built, a compacting device is needed. An existing compacting device uses a chain to lift heavy objects, and then tamps the ground under the action of gravity. Gravity tamps with limited effect. Contents of the invention [0003] The object of the present invention is to provide an auxiliary pressure applying device for a chain-type ground compactor of agricultural machinery, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: an auxiliary pressure device for an agricultural machinery chain type ground compactor, comprising a main body shell and a permanent magnet ...

Claims

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Application Information

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IPC IPC(8): E02D3/046
CPCE02D3/046
Inventor 王俊霞
Owner 王俊霞
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