Walking mechanism of grass-grasping machine

A technology of walking mechanism and grass catcher, which is applied in the field of grass catcher, which can solve the problems of easily damaged tires, non-walking, large turning radius, etc., and achieve the effects of prolonging service life, improving passing performance and reducing friction

Inactive Publication Date: 2016-02-03
徐州市龙须河生态农业科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The walking wheel of the existing grass catcher walking mechanism is fixed on the wheel hub bracket, and the two sides are integrated and cannot be separated separately, so that the overall turning radius of the grass catcher is large, which in t

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  • Walking mechanism of grass-grasping machine

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings.

[0012] Such as figure 1 As shown, the walking mechanism of the grass catcher includes a hub bracket 2 installed on the bottom of the grass catcher frame 1;

[0013] The hub bracket 2 is connected to the universal wheel 3 through the hub bracket oil cylinder 4 .

[0014] The walking mechanism of the grass grabber drives the universal wheel 3 through the hub bracket oil cylinder 4 on the hub bracket 2, so that the universal wheel 3 can independently adjust the walking angle and trajectory according to the terrain, which significantly improves the passing performance of the grass grabber and reduces the number of tires. friction.

[0015] Further, the front and rear wheels installed on the hub bracket 2 are universal wheels 3 . Significantly improves the passing performance of the grass catcher.

[0016] Further, the universal wheel 3 is a wide-body universal wheel. ...

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Abstract

The invention discloses a walking mechanism of a grass-grasping machine. The walking mechanism comprises a hub bracket (2) installed on the lower portion of a grass-grasping machine rack (1), and the hub bracket (2) is connected with universal wheels (3) through hub bracket cylinders (4). According to the walking mechanism, the structure mode of the universal wheels is adopted so that automatic adjustment of the wheels along with a terrain can be achieved when the grass-grasping machine moves forwards, the passing performance of the grass-grasping machine is significantly improved, friction of tires can be reduced, and the service life of the tires is prolonged.

Description

technical field [0001] The invention relates to a grass grabber, in particular to a walking mechanism of the grass grabber. Background technique [0002] The grass catcher is a kind of agricultural machinery commonly used in agricultural production for catching and weeding. Because the working environment of the grass grabber is relatively harsh, there are certain requirements for the design of its walking mechanism, which needs to meet the requirements of walking in harsh road conditions. The walking wheel of the existing grass catcher walking mechanism is fixed on the wheel hub bracket, and the two sides are integrated and cannot be separated separately, so that the overall turning radius of the grass catcher is large, which in turn causes inconvenience when the grass catcher is moving, and the passing performance is poor. Poor; and when the existing grass grabber turns, the inside tire does not walk, but relatively rubs against the ground, which is very easy to damage th...

Claims

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Application Information

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IPC IPC(8): B62D61/00
Inventor 丁强
Owner 徐州市龙须河生态农业科技发展有限公司
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