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Clearing device

A technology of cleaning device and cleaning arm, applied in mining devices, shaft equipment, cleaning methods, etc., can solve problems such as unfavorable vehicle body stability, safety hazards, and vehicle overturning, etc., to achieve balanced force and ensure stability , to avoid the effect of tipping

Pending Publication Date: 2021-02-05
HUBEI UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing tunnel arc tunnel cleaning devices usually operate with one arm or double arms swinging. When the mechanical arm of the cleaning device used to clean the tunnel is stretched out long or the load is heavy, it is not conducive to the stability of the vehicle body, and it is easy to Cause the overturning of the carrying vehicle, there is a certain safety hazard

Method used

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, if there are descriptions involving "first", "second" and ...

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PUM

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Abstract

The invention discloses a cleaning device. The cleaning device comprises a rotary table and a plurality of clearing arm structures, wherein the rotary table is installed on an installing frame movingin a tunnel, each clearing arm structure forms a fixing end and an installing end which are arranged in the radial direction of the rotary table, the fixing ends of the clearing arm structures are installed on the side face of the rotary table at intervals in the circumferential direction of the rotary table, clearing cutters are installed at the installing ends of the multiple clearing arms correspondingly and used for making contact with the inner wall face of the tunnel to conduct clearing, so that the tunnel clearing efficiency is improved, the multiple clearing arm structures make contactwith the inner wall face of the tunnel, a vehicle body of a bearing vehicle is stressed evenly, the stability of the vehicle body of the bearing vehicle is guaranteed, and rollover of the load bearing vehicle is avoided.

Description

technical field [0001] The invention relates to the technical field of tunnel construction, in particular to a cleaning device. Background technique [0002] Existing tunnel arc tunnel cleaning devices usually operate with one arm or double arms swinging. When the mechanical arm of the cleaning device used to clean the tunnel is stretched out long or the load is heavy, it is not conducive to the stability of the vehicle body, and it is easy to Cause the overturning of carrying vehicle, there is certain potential safety hazard. Contents of the invention [0003] In view of the above problems, the applicant proposed a cleaning device to ensure the stability of the vehicle body and avoid the overturning of the vehicle. [0004] To achieve the above object, the cleaning device proposed by the present invention includes: [0005] The turntable is used to be installed on the installation frame that moves in the tunnel; [0006] A plurality of cleaning arm structures, each of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21F17/00E21D11/00E01H1/00
CPCE01H1/005E21D11/00E21F17/00
Inventor 吴华伟杜聪聪程清思万锐刘祯
Owner HUBEI UNIV OF ARTS & SCI