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Automatic subpackage and injection device of anchoring agent cartridge

A spraying device and anchoring agent technology, which is applied in the installation of bolts, mining equipment, earthwork drilling and mining, etc., can solve the problems of high safety risk and harsh working environment, so as to improve the safety factor, improve the working environment, and have broad market prospects Effect

Active Publication Date: 2016-03-02
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problems of poor working environment and high safety hazards when using manual charge for anchor maintenance, the present invention provides an automatic packing and spraying device for anchoring agent rolls

Method used

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  • Automatic subpackage and injection device of anchoring agent cartridge
  • Automatic subpackage and injection device of anchoring agent cartridge
  • Automatic subpackage and injection device of anchoring agent cartridge

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] like figure 1 As shown, an anchoring agent drug roll automatic packaging and spraying device includes a propulsion cylinder 1, a push rod 2, a drug roll storage box 3, an anchoring agent drug roll 4, an injection conduit 5, an injection hose 6, a positioning sleeve 7, Nozzle 8, spring 9, positioning cylinder 10 and drill stand 11, one end of the propulsion cylinder 1 is connected to the rear end of the push rod 2, the front end of the push rod 2 is inserted into the rear end of the injection conduit 5, and the role of the push rod 2 in the propulsion cylinder 1 The bottom can move back and forth in the injection conduit 5, the top of the injection conduit 5 is provided with a medicine volume storage box 3, and the anchoring agent medicine volume 4 is placed in the medicine volume storage box 3, and the side of the injection conduit 5 is provided with a nozzle 13, and the injection conduit 5 The front end of the spray hose 6 is connected to the rear end of the spray hose...

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Abstract

The invention belongs to the technical field of maintenance of mine top plates, and provides an automatic subpackage and injection device of an anchoring agent cartridge to solve the technical problems of bad working environment and high security risk in maintenance of anchor rods by manual cartridge loading. The device comprises a push oil cylinder, a push rod, the anchoring agent cartridge, a cartridge storage box, an injection guide pipe, an injection hose, a positioning sleeve, a nozzle, a spring, a positioning oil cylinder and a drilling rig; one end of the push oil cylinder is connected with the back end of the push rod; the front end of the push rod is inserted in the back end of the injection guide pipe; the cartridge storage box is arranged above the injection guide pipe; an injection port is formed in the side surface of the injection guide pipe; the front end of the injection guide pipe is connected with the back end of the injection hose; the front end of the injection hose is connected with the positioning sleeve; the nozzle and the spring are arranged in the positioning sleeve; a hydraulic oil pipe is arranged at the lower part of the positioning sleeve; and the positioning sleeve is connected with the drilling rig through the positioning oil cylinder. The device is adopted to reduce the work quantity of workers, to improve the working environment and to improve the safety coefficient of the workers.

Description

technical field [0001] The invention belongs to the technical field of mine roof maintenance, and in particular relates to an automatic packing and spraying device for anchoring agent rolls. Background technique [0002] Mine roof maintenance, as an important technical procedure in roadway excavation, has great significance in the field of safe mining. [0003] Safety production is the top priority of mine mining. Safety plays a role in guaranteeing, supporting and promoting mine mining. Safe production in mines is an important part of national safety production. Due to the poor geological conditions of mines in our country, the large number of mines with large differences, the low degree of mechanized excavation and mining, the serious shortage of safety technical equipment, and the poor overall quality of employees, the mine safety situation in our country is not optimistic. [0004] The traditional bolt maintenance uses manual charging, a large amount of respirable dust ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D20/02
CPCE21D20/026E21D20/028
Inventor 郭治富乔彦华康鹏王静吕继双王佃武张强左岗永张晓鹍叶竹刚张礼才杨旗马凯闫金宝
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP
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