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Throttle control device for mower

A throttle control, lawn mower technology, applied in engine control, harvester, application, etc., can solve the problem of easy gear jumping, steel wire protection tube is easy to be worn or corroded, and the wrench bump of the control device fits with the through hole on the base Insufficient firmness and other problems, to achieve the effect of not being easy to jump gears, not easy to wear or be corroded

Inactive Publication Date: 2012-05-16
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 protrusion on the wrench of the control device and the through hole on the base is not firm enough. When the lawn mower is subjected to strong vibration, it is easy to jump gears
[0004] 2. The steel wire protection tube is easily worn or corroded during the working process

Method used

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  • Throttle control device for mower
  • Throttle control device for mower
  • Throttle control device for mower

Examples

Experimental program
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Effect test

Embodiment Construction

[0033] Such as figure 1 and figure 2 , the present invention relates to a throttle control device for a lawn mower, which mainly consists of: a base 1, a top cover 2, a fixed block 3, an adjustment block 4, a wrench 5, a steel wire 6, a steel wire protection tube 7 and a pulley 8;

[0034] Such as image 3 , the front of the base 1 is provided with two symmetrical lower positioning columns 1.1 and two symmetrical lower fixing columns 1.2, the lower fixing columns 1.2 are provided with a lower fixing hole 1.2.1 inside, and the middle of the front of the base 1 A pin positioning hole 1.4 is provided, two symmetrical lower grooves 1.3 are provided on both sides of the front edge of the base 1, and a wrench groove 1.5 is provided on the top of the front edge of the base 1;

[0035] Such as Figure 4 , the back of the base 1 is provided with a card slot 1.6, which is used to fix the throttle control device on the lawn mower;

[0036] Such as Figure 6 , the fixed block 3 is p...

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PUM

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Abstract

The invention relates to a throttle control device, in particular to a throttle control device for a mower, and belongs to the technical field of agricultural machines. The throttle control device for the mower is characterized by comprising a base (1), a top cover (2), a pin shaft (3), a gasket (4), a wrench (5), a steel wire (6) and a steel wire protection tube (7). In the throttle control device for the mower, the gear of a throttle is adjusted by matching a bump on the wrench with a groove on an adjusting block, and the bump is tightly matched with the groove, so that the gear of the mower is difficult to jump during vibration work; and a sleeve is arranged on the steel wire protection tube, so that the steel wire protection tube is difficult to wear or corrode in the working process.

Description

(1) Technical field [0001] The invention relates to an accelerator control device, in particular to an accelerator control device for a lawnmower, belonging to the technical field of agricultural machinery. (2) Background technology [0002] When the lawn mower repairs the lawn, it is necessary to control the size of the throttle with the throttle control device. The traditional throttle control device for lawn mowers can be used to control the size of the throttle, but it has the following defects: [0003] 1. The cooperation between the bump on the wrench of the control device and the through hole on the base is not firm enough. When the lawn mower is subjected to strong vibration, it is easy to jump gears. [0004] 2. The steel wire protective pipe is easily worn or corroded during the working process. (3) Contents of the invention [0005] In order to overcome the above disadvantages, the present invention provides a throttle control device for a lawn mower that is n...

Claims

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Application Information

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IPC IPC(8): A01D69/00F02D11/02
Inventor 李士清
Owner 李士清
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