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Double-gear positioned integrated supporting ring driving wheel

A technology of driving wheels and supporting rings, which is applied to motor vehicles, tracked vehicles, transportation and packaging, etc., and can solve the problem that the driving wheels cannot be used universally

Pending Publication Date: 2020-12-18
BEIJING NORTH VEHICLE GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention proposes a dual-gear positioning integrated support ring drive wheel to solve the technical problem that the drive wheel cannot be used in common when the current tracked vehicle uses a double-pin rubber belt track and a metal track

Method used

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  • Double-gear positioned integrated supporting ring driving wheel
  • Double-gear positioned integrated supporting ring driving wheel
  • Double-gear positioned integrated supporting ring driving wheel

Examples

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Embodiment Construction

[0021] In order to make the purpose, content and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] This embodiment proposes an integrated support ring drive wheel with double gear positioning, such as figure 1 with 2 As shown, it includes a chainring 1 , a wheel hub 2 , an anti-off disc 3 , an adjusting pad 4 and a fastening assembly 5 . Same as the installation method and function of the existing drive wheel, one end of the drive wheel of the present invention is fixed on the vehicle side transmission 8 through the fastening assembly 5 , and the other end drives the track through the toothed disc 1 .

[0023] Wherein, the sprocket 1 , the wheel hub 2 and the anti-off disc 3 are axially fixed together by a fastening assembly 5 . The anti-off disc 3 is fixed axially on the inner side of the support ring struc...

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PUM

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Abstract

The invention provides a double-gear positioned integrated supporting ring driving wheel. The double-gear positioned integrated supporting ring driving wheel comprises a fluted disc, a wheel hub, an anti-falling disc, an adjusting mat and a fastening assembly. One end of the driving wheel is fixed to a vehicle side transmission device through the fastening assembly while the other end of the driving wheel drives a caterpillar band through the fluted disc; the fluted disc, the wheel hub and the anti-falling disc are fastened by the fastening assembly; the adjusting mat is mounted on an adhesionsurface between the wheel hub and the side transmission device and is aligned with the circumference of the wheel hub; a supporting ring is integrated on the wheel hub, is integrally machined and formed along with the wheel hub, has an external polygonal structure and is used for supporting the caterpillar band when a vehicle drives; double rows of mounting holes are formed in the wheel hub, andthe fluted disc can be fixedly mounted in different double-gear positions on the wheel hub through the fastening assembly to achieve different corresponding relationships between the fluted disc and the supporting ring. The double-gear positioned integrated supporting ring driving wheel can solve the problem that a driving wheel is not universal as a current caterpillar band vehicle uses a double-pin rubber belt caterpillar band and a metal caterpillar band, and is high in adaptability, rapid to adjust, easy to operate and high in degree of integration.

Description

technical field [0001] The invention belongs to the technical field of crawler vehicle propulsion systems, and in particular relates to an integrated support ring drive wheel with double gear positioning. Background technique [0002] The crawler tracks currently used by tracked vehicles are mainly metal crawlers, which have high structural strength and mature production technology. It is widely used in various fields such as industry, engineering, agriculture, petroleum, scientific research, tourism, military and national defense, etc. Therefore, a drive wheel that can adapt to both metal tracks and rubber belt tracks is very necessary, and the drive wheels used in my country's tracked vehicles are generally difficult to achieve double-pin rubber without adding new parts or changing models. Belt crawler and metal crawler are compatible with each other, and it is often necessary to replace the whole drive wheel or parts matched with different crawlers to realize the normal o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D55/12B62D55/125
CPCB62D55/12B62D55/125
Inventor 李悦航王中宝龚雪莲杜金波王铮梅素媛
Owner BEIJING NORTH VEHICLE GROUP CORP
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