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Walking tensioning arm structure

A tensioning arm and tensioning plate technology, applied in the field of rotary tillers, can solve the problems of difficult installation and positioning, complex structure of the walking tensioning arm, and large space required for installation, and achieves simple structure, fast and reliable positioning and connection, accurate The effect of positioning links

Inactive Publication Date: 2018-04-06
WUXI SONGTIANBAO MACHINERY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The rotary tiller is a commonly used agricultural machinery, which is pulled by a light crawler tractor. The working part of the light crawler tractor is at the rear of the light crawler tractor. The walking tension arm structure is an important part of the rotary tiller. The existing walking tension The arm structure is complex, resulting in the problem of requiring a large space during installation
In addition, the installation and positioning of the existing walking arm structure is relatively difficult

Method used

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Embodiment Construction

[0014] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0015] figure 1 , 2 Among them, including the tensioning wheel shaft 1, the first shaft part 1-1 of the tensioning wheel shaft, the second shaft part 1-2 of the tensioning wheel shaft, the tensioning arm 2, the return-shaped groove 2-1, the tensioning plate 3, and the connecting hole 3 -1. Connecting seat shaft 4, connecting seat shaft first shaft part 4-1, connecting seat shaft second shaft part 4-2, connecting seat shaft third shaft part 4-3, connecting seat shaft connecting part 4-4, etc. .

[0016] Such as figure 1 , 2 As shown, the present invention is a walking tension arm structure, including a tension arm 2, the tension wheel shaft 1 is fixed on one side surface of the upper part of the tension arm 2, and the connection seat shaft 4 is fixed on the other side surface of the bottom part of the tension arm 2 , the middle part of t...

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Abstract

The invention belongs to the technical field of rotary cultivators and relates to a walking tensioning arm structure. The walking tensioning arm structure comprises a tensioning arm. The surface of one side of the upper portion of the tensioning arm is fixedly provided with a tensioning wheel shaft, the surface of the other side of the lower portion of the tensioning arm is fixedly provided with aconnection base shaft, and the middle portion of the tensioning arm is fixedly provided with a tensioning plate. The tensioning wheel shaft is provided with a first shaft part of the tensioning wheelshaft and a second shaft part of the tensioning wheel shaft, and the diameter of the first shaft part of the tensioning wheel shaft is smaller than the diameter of the second shaft part of the tensioning wheel shaft. The connection base shaft is provided with a first shaft part of the connection base shaft, a second shaft part of the connection base shaft and a third shaft part of the connectionbase shaft, wherein the first shaft part of the connection base shaft is a threaded shaft, and the second shaft part of the connection base shaft and the third shaft part of the connection base shaftare polished shafts. The walking tensioning arm structure is convenient and rapid to install, and actions are reliable and stable in the using process.

Description

technical field [0001] The invention belongs to the technical field of rotary tillers, and relates to a walking tension arm structure. Background technique [0002] The rotary tiller is a commonly used agricultural machinery, which is pulled by a light crawler tractor. The working part of the light crawler tractor is at the rear of the light crawler tractor. The walking tension arm structure is an important part of the rotary tiller. The existing walking tension The arm structure is complicated, resulting in a problem that a large space is required during installation. In addition, it is relatively difficult to install and locate the existing walking arm structure. Contents of the invention [0003] Aiming at the above problems, the present invention provides a walking tension arm structure, which is convenient and quick to install and reliable and stable in operation. [0004] According to the technical solution of the present invention: a walking tension arm structure,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H7/08A01B35/20
CPCF16H7/08A01B35/20
Inventor 徐浩石亮
Owner WUXI SONGTIANBAO MACHINERY TECH CO LTD
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