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Brake mechanism of hard hose traveler

The technology of a brake mechanism and sprinkler irrigation machine is applied in the direction of brake actuators, gear shifting mechanisms, mechanical equipment, etc. It can solve the problems of inconvenient operation and the inability to implement linkage between the gear lever and the brake lever, etc., and achieves simple production, low cost, The effect of strong reliability

Inactive Publication Date: 2014-06-25
ZHANGQIU CITY YONGSHENG VEHICLE FITTINGS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the transmission device of the reel sprinkler is operated by a simple transmission lever, and the brake is operated by a brake lever, and the linkage between the transmission lever and the brake lever cannot be implemented , when the sprinkler driving device of the sprinkler is turned back, the operator needs to go to the side of the sprinkler to pull the shift lever to neutral, and pull down the brake lever to brake, so the operation is very inconvenient

Method used

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  • Brake mechanism of hard hose traveler
  • Brake mechanism of hard hose traveler
  • Brake mechanism of hard hose traveler

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Embodiment Construction

[0015] Such as Figure 1 to Figure 3 As shown, a specific embodiment of the present invention includes a gearbox 1, a brake wheel 2, a brake band 3, a shift lever 4, a brake link 5 and a swing arm assembly, and the swing arm assembly includes a swing shaft 6, a swing arm 7 and a rocker arm 8, the rocker arm 8 includes a sleeve 801 and a pull plate 802 fixed on the top of the sleeve 801, the upper end of the gearbox 1 is provided with a bracket 9, the bracket 9 shown in Figure 1 includes a bracket fixed on The vertical plates on both sides of the gearbox 1 and the horizontal plate fixed between the two vertical plates, the lower end of the swing shaft 6 is fixed on the middle part of the swing arm 7, and a through hole is arranged on the horizontal plate of the bracket 9. The swing shaft 6 is fixedly connected with the sleeve 801 of the rocking arm 8 after passing through the through hole on the horizontal plate (the top of the swing shaft 6 is provided with a through hole, and...

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PUM

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Abstract

A brake mechanism of a hard hose traveler comprises a gearbox, a brake wheel, a brake band, a gear shift lever, a brake connecting rod and a swinging arm assembly. The swinging arm assembly comprises a swinging axle, a swinging arm and a rocker arm. A support is arranged at the upper end of the gearbox, and the swinging arm assembly is arranged on the support. The gear shift lever comprises a first baffle and a second baffle, and the swinging arm is placed between the first baffle and the second baffle. The front end of the brake connecting rod is hinged to the support, the tail end of the brake connecting rod is vertically provided with a first tension spring, and braking is achieved through tensile force of the first tension spring. A screw rod is arranged between the gear shift lever and the brake connecting rod. According to the brake mechanism of the hard hose traveler, the swinging arm assembly is matched with the gear shift lever so that the automatic out-of-gear purpose can be achieved; the brake connecting rod is matched with the gear shift lever, and when the gear shift lever jumps to a neutral position, the brake connecting rod drives the brake band to achieve braking under the action of the first tension spring; the brake mechanism is simple in principle and high in reliability, all the parts can be manufactured easily, and cost is low.

Description

technical field [0001] The invention relates to a sprinkler irrigation machine for agricultural irrigation, in particular to a braking mechanism of a reel type sprinkler irrigation machine. Background technique [0002] At present, the speed change device of the reel type sprinkler is operated by a simple gear lever, and the brake is operated by a brake lever. The linkage between the gear lever and the brake lever cannot be implemented. It is necessary to go to the sprinkler side to pull the gear lever to neutral, and pull down the brake lever to brake, so the operation is very inconvenient. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings in the prior art, the object of the present invention is to provide a brake mechanism for a reel type sprinkler that can realize operation linkage. [0004] In order to solve the above problems, the present invention adopts the following technical solutions: a brake mechanism for a reel type sp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D49/10F16D65/14F16D121/14F16D125/68
Inventor 胡兆玉万宪东赵永民
Owner ZHANGQIU CITY YONGSHENG VEHICLE FITTINGS
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