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Traveling mechanism of self-propelled crawler

A technology for running mechanism and tracked vehicle, which is applied to tracked vehicles, motor vehicles, vehicle parts, etc., can solve problems such as inability to fix equipment, and achieve the effect of reducing installation time and improving work efficiency.

Pending Publication Date: 2022-08-05
CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A Chinese patent discloses a crawler walking mechanism for self-propelled dual-fan wind fire extinguishing equipment. (Authorized announcement number CN209366304U). This patented technology can solve the problem of medium and low-intensity surface fires and difficult fire extinguishing by walking in the face of complex terrain and landforms. However, it is impossible to fix the equipment that needs to be used in different environments

Method used

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  • Traveling mechanism of self-propelled crawler
  • Traveling mechanism of self-propelled crawler
  • Traveling mechanism of self-propelled crawler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] like Figure 1 to Figure 3 As shown, this embodiment proposes a traveling mechanism of a self-propelled crawler, including a support base 1 and a drive mechanism 2, a drive mechanism 2 is provided on one side of the support base 1, and a buffer base 8 is fixedly connected to the top of the support base 1. A connecting seat 9 is slidably connected to the inside of the buffer seat 8, a mounting seat 14 is fixedly connected to the top of the connecting seat 9, and a threaded rod 15 is rotatably connected to the inside of the mounting seat 14. One end of the rod 15 extends to the outside of the mounting seat 14 and is fixedly connected with a No. 1 rotating block 16 , a No. 1 fixed rod 18 is fixedly connected to the top of the No. 1 sliding block 17 , and a No. 2 fixed rod is symmetrically rotated on both sides of the No. 1 fixed rod 18 19.

[0026] In this embodiment, the drive mechanism 2 can be used to make the crawler move quickly, and then the No. 1 rotating block 16 ...

Embodiment 2

[0028] like Figure 1 to Figure 3 As shown, based on the same concept as the above-mentioned Embodiment 1, this embodiment also proposes that the side of the No. 1 fixing rod 18 away from the No. 2 fixing rod 19 is symmetrically and fixedly connected with the installation rod 6, and the internal rotation of the installation rod 6 is connected with a bidirectional connection. Screw 7, the middle of the two-way screw 7 is fixedly connected with a worm wheel 3, one side of the worm wheel 3 is meshed and connected with a worm 4, one end of the worm 4 is rotationally connected with the interior of the No. 1 fixed rod 18, and the other end of the worm 4 is fixedly connected with The No. 2 rotating block 5, the two ends of the two-way screw 7 are symmetrically connected with the adjusting block 23, the inside of the two adjusting blocks 23 are slidably connected with the sliding rod 22, and one end of the two sliding rods 22 is rotatably connected with the No. 2 sliding rod Block 21 ...

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Abstract

The invention relates to a running mechanism of a self-propelled crawler, and belongs to the technical field of crawlers. The mechanism comprises a supporting seat and a driving mechanism, the driving mechanism is arranged on one side of the supporting seat, a buffering seat is fixedly connected to the top of the supporting seat, a connecting seat is slidably connected to the interior of the buffering seat, a mounting seat is fixedly connected to the top of the connecting seat, and a threaded rod is rotatably connected to the interior of the mounting seat. The outer side of the threaded rod is in threaded connection with a first sliding block, one end of the threaded rod extends to the outer side of the mounting base and is fixedly connected with a first rotating block, the top of the first sliding block is fixedly connected with a first fixing rod, and the two sides of the first fixing rod are symmetrically and rotationally connected with second fixing rods. According to the technical scheme, the problem that equipment needing to be used in different environments cannot be fixed in the prior art is solved.

Description

technical field [0001] The invention belongs to the technical field of crawler vehicles, and relates to a traveling mechanism of a self-propelled crawler vehicle. Background technique [0002] A tracked vehicle refers to a "car" that uses a tracked running system instead of a wheeled running system. This kind of vehicle has low pressure on the ground unit, small sag, strong adhesion and strong driving ability. The cab, cargo platform or carriage is basically the same as a normal wheeled vehicle. Generally, according to the structure of the driving system, it can be divided into a half-track type with sleds or wheels mounted on the front axle (driven axle) and a track mounted on the rear axle, a full-track type with tracks mounted on both the front and rear axles, and a wheel-track with interchangeable wheels and tracks. three types. [0003] The Chinese patent discloses a self-propelled double-fan wind-powered fire extinguishing equipment crawler traveling mechanism. (aut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R11/00B60R11/04B62D55/08B62D55/06
CPCB60R11/00B60R11/04B62D55/08B62D55/06B60R2011/0003B60R2011/008
Inventor 李小波龚小兵薛春荣王成锋黄海游奉伟何幸芸巫亮
Owner CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD