SMART EQUIPMENT FOR DRILLING AND EXPANSION BOLT INSTALLATION OF LEAKY COAXIAL CABLE SUPPORTS IN TUNNEL - CHINA RAILWAY SIGNAL & COMMUNICATION SHANGHAI ENG BUREAU GROUP CO LTD

Title:

SMART EQUIPMENT FOR DRILLING AND EXPANSION BOLT INSTALLATION OF LEAKY COAXIAL CABLE SUPPORTS IN TUNNEL

Document Type and Number:

WIPO Patent Application WO/2021/212949

Kind Code:

A1

Abstract:

Disclosed is smart equipment for drilling and expansion bolt installation of leaky coaixal cable supports in a tunnel, comprising a movable platform (1), a power supply device, a rotatable cantilever (5), an industrial robot (6) and a feeding system (7); the movable platform (1) is provided with a travelling mechanism, and the travelling mechanism can drive the movable platform (1) to run along a set track; the rotatable cantilever (5) is rotatably provided on the movable platform (1), and the cantilever of the rotatable cantilever (5) can be suspended from the vehicle body of the movable platform (1); the industrial robot (6) comprises a robot end effector unit (8), and the feeding system (7) is provided close to the robot end effector unit (8); and the robot end effector unit (8) comprises a punching mechanism (83), a soot blowing mechanism (84), a mounting mechanism, and a material taking mechanism (87). The smart equipment for drilling and expansion bolt installation of leaky coaxial cable supports in a tunnel can increase the operation efficiency, improve the consistency of drilling and installation, and improve the operation quality, improving the working environment and working intensity of field workers.

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Inventors:

JIN QIFEI (CN)
QI CHAO (CN)
ZHOU TAOJUN (CN)
KANG ZHENGZHI (CN)
LIU LIHUAI (CN)
DING LONG (CN)
ZHAO LULU (CN)
ZHAO LINJIE (CN)
SONG PEICHENG (CN)
DAI QINGSONG (CN)
HENG JUN (CN)

Application Number:

PCT/CN2021/073874

Publication Date:

October 28, 2021

Filing Date:

January 27, 2021

Export Citation:

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Assignee:

CHINA RAILWAY SIGNAL & COMMUNICATION SHANGHAI ENG BUREAU GROUP CO LTD (CN)

International Classes:

E21B15/00; B25J5/02; E21B7/02

Foreign References:

CN209637695U	2019-11-15
CN110000749A	2019-07-12
CN110656882A	2020-01-07
CN106194020A	2016-12-07
CN106246103A	2016-12-21
CN206860096U	2018-01-09
JPH01218962A	1989-09-01

Attorney, Agent or Firm:

SHANGHAI CO-EFFORT IPR AGENCY CO LTD (CN)

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