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A working machine walking between crops

A technology for operating machinery and crops, applied in the field of machinery, can solve the problems of inconvenient turning of the road wheels, etc., and achieve the effects of increasing length, strong passing capacity and structural strength, and reducing lateral width

Inactive Publication Date: 2016-10-19
无锡市拓康机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, since the drive shaft is inclined, the steering of the road wheels is not very convenient

Method used

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  • A working machine walking between crops
  • A working machine walking between crops
  • A working machine walking between crops

Examples

Experimental program
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Embodiment Construction

[0049] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0050] Such as figure 1 As shown, this embodiment provides a working machine for walking between crops, including a frame 1, a road wheel 2, a power unit 3 and several legs 4, wherein the first ends of the legs 4 are installed on the frame 1, at least some of the second ends of several legs 4 are provided with a power device 3 . Specifically, the lower end of the leg 4 is provided with a cylindrical leg seat 41 with a flange surface, and the power unit 3 is fixed on the flange surface of the leg seat 41 .

[0051] The traveling wheel 2 is rotatably mounted on the second end of the leg 4 or the output end of the power unit 3 . The road wheel 2 arranged on the power unit 3 is a driving wheel, and the road wheel 2 directly arranged at the second end of the supporting leg 4 is a driven wheel.

[0052...

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Abstract

The invention relates to the technical field of machines and in particular provides a working machine walking between crops. The working machine walking between crops comprises a rack, walking wheels, power devices and a plurality of support legs. A first end of each support leg is installed on the rack, and second ends of at least a part of the support legs are provided with the power devices; the walking wheels can be rotatably installed on the second ends of the support legs or the output ends of the power devices; the support leg bodies are structured as hollow tubes; power pipes are led out from the rack and are connected with the power devices after penetrating the hollow tubes of the support legs; the cross section of the hollow tube-shaped structural part of each support leg has a maximum length a in the straight walking direction of the working machine and a maximum length b in the direction perpendicular to the straight walking direction of the working machine, wherein a>=2b. The working machine can favorably walk between crop rows, and is high in structural strength and convenient to use.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to an operating machine for walking between crops. Background technique [0002] Agricultural machinery (such as boom sprayers and fertilizer applicators) needs good passability when walking between crops, that is, the outriggers and the walking wheels installed on them are required to be narrow and straight in the straight direction. [0003] From the perspective of reducing the pressure of the walking wheels on the paddy fields, it is desirable that the width of the wheels is wide; but to pass through the paddy fields of crops with a row spacing of only 25cm-30cm, in order to avoid crushing the crops, the total width of the walking wheels plus the legs must be smaller than the crop spacing. In order to meet the above conditions, the width of the legs needs to be reduced, but the narrower legs have lower structural strength. [0004] Simultaneously, the power unit adopted by the...

Claims

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Application Information

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IPC IPC(8): B05B15/08B05B9/04B05B15/68
Inventor 朱柠
Owner 无锡市拓康机械有限公司
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