Control wire component for multi-gear mower

A lawn mower and control wire technology, which is applied in the field of control wire components and throttle control devices for multi-gear lawn mowers, and can solve the problems of easy gear jumping, insufficient cooperation between bumps and through holes on the support, and throttle gears. The size cannot be adjusted to achieve the effect of not being easily worn or corroded

Inactive Publication Date: 2012-12-26
李士清
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The cooperation between the bump on the wrench of the control wire assembly for this kind of lawn mower and the through hole on the support is not firm enough, and it is easy to jump gear when the lawn mower is subjected to strong vibration
[0004] 2. The size of the throttle position cannot be adjusted, and there are only two states: off and on, and it cannot be repaired on different types of lawns
[0005] 3. The steel wire protection tube is easily worn or corroded during the working process

Method used

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  • Control wire component for multi-gear mower
  • Control wire component for multi-gear mower
  • Control wire component for multi-gear mower

Examples

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Embodiment Construction

[0036] see figure 1 and figure 2 , the invention relates to a multi-gear lawnmower control wire assembly, which includes a support 1, a top cover 2, a pin 3, a wrench 4, a steel wire 5, a steel wire protection tube 6 and a pulley 7;

[0037] The support 1 is provided with a support through hole 1.2, and the lower part of the support through hole 1.2 is provided with two fixed through holes 1.3, and the fixed through holes 1.3 are strip-shaped;

[0038] The lower parts of the left and right sides of the support 1 are provided with side plates 1.1, and the side plates 1.1 are provided with side plate fixing grooves 1.1.1, and the side plate fixing grooves 1.1.1 are arc-shaped;

[0039] The top cover 2 is fixed to the top of the support 1, and the top cover 2 is provided with a top cover through hole 2.1, and the top cover through hole 2.1 is strip-shaped;

[0040] Such as image 3 and Figure 4 , the lower part of the wrench 4 is Z-shaped, the top of the Z-shaped is provide...

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PUM

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Abstract

The invention relates to a control wire component for a multi-gear mower and belongs to the technical field of agricultural machinery. The control wire component for the multi-gear mower comprises a support (1), a top cover (2), a pin shaft (3), a wrench (4), a steel wire (5), a steel wire protective pipe (6) and a sleeve head (7). According to the control wire component for the multi-gear mower, a fixed through hole is formed on the support and the accelerator gear is adjusted through cooperation of the fixed through hole and a projection on the wrench, so that the cooperation of the projection and the fixed through hole is firm and gear skipping of the mower is unlikely to occur during vibrating operation; the accelerator gear can be adjusted and different accelerators meet the mowing requirements on different types of lawns; and sleeve skin is formed on the steel wire protective pipe, so the steel wire protective pipe is unlikely to wear or corrode in the working process.

Description

technical field [0001] The invention relates to an accelerator control device, in particular to a control wire assembly for a multi-gear lawn mower, which belongs to the technical field of agricultural machinery. Background technique [0002] When the lawn mower repairs the lawn, it is necessary to control the size of the throttle with the throttle control device. Patent No. 200920188120.3 discloses a control wire assembly for a lawn mower. Although this control wire assembly for a lawn mower can be used to control the size of the throttle, it still has the following defects: [0003] 1. The cooperation between the protrusion on the wrench of the control wire assembly for this lawn mower and the through hole on the support is not firm enough, and it is easy to jump gears when the lawn mower is subjected to strong vibrations. [0004] 2. The size of the throttle position cannot be adjusted, and there are only two states: off and on, and it cannot repair different types of la...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D69/00F02D11/02
Inventor 李士清
Owner 李士清
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