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Special dustproof device for rock soil site reinforcing drilling machine

A dust-proof device and soil quality technology, applied in construction and other directions, can solve the problems of inability to effectively prevent dust and slag, cumbersome installation, inconvenient use, etc., and achieve the effects of eliminating trauma threats, reducing pollution, and saving construction time and costs.

Active Publication Date: 2017-12-01
LANZHOU UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The technology is inconvenient to use and cumbersome to install
Only two dust-proof baffles are used, which cannot effectively prevent dust residue, especially when replacing drill pipes, it is more likely to be affected by dust-proof devices

Method used

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  • Special dustproof device for rock soil site reinforcing drilling machine
  • Special dustproof device for rock soil site reinforcing drilling machine
  • Special dustproof device for rock soil site reinforcing drilling machine

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Embodiment Construction

[0009] Such as Figure 1~Figure 6 As shown, the present invention is a special dust-proof device for strengthening drilling rigs in geotechnical ruins, including a flexible contact pad 1, a main body cover 2, a vacuum cleaner 3, a handle 4, a bellows 5, a flexible contact port 6, a positioning bracket plate 7, a sliding Road 8, collection port 9, collector 10, quick hasp lock 11, quick bolt 13 for pitch angle, fixed plate 14, arc rail 15, hanging ring 16, wire plug 17 and first swing angle quick bolt 18, second Swing angle fast bolt 18', the flexible contact pad 1 is connected to the front end of the main body cover 2, and the positioning bracket plate 7 is affixed to the fixed plate 14 at the rear end of the main body cover 2 through the first swing angle fast bolt 18 and the second swing angle fast bolt 18' Above, the flexible contact port 6 is connected to the rear end of the main body cover 2 through the bellows 5, the vacuum cleaner 3 is fixed on both sides of the main bo...

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Abstract

The invention discloses a special dustproof device for a rock soil site reinforcing drilling machine. A flexible contact pad (1) is connected with the front end of a main body cover (2); a positioning bracket plate (7) is fixedly connected onto a fixing plate (14) at the rear end of the main body cover (2) via swing angle fast bolts (18 and 18'); a flexible contact opening (6) is connected with the rear end of the main body cover (2) through a corrugated pipe (5); dust removers (3) are fixedly connected to two sides of the main body cover; a dustproof screen grid (12) comprises four dustproof screen grids (12a, 12b, 12c and 12d); the lower ends of the dust removers (3) are arranged between the dustproof screen grid (12b) and the dustproof screen grid (12c); the dustproof screen grid (12) is connected with a hanging ring (16) which is fixedly connected to the inner side of the main body cover (2); a collector (10) is connected with a collecting opening (9) via a quick hasp lock (11). The whole device is fixed on the drilling machine through pitching angle fast bolts (13 and 13') on the positioning bracket plate (7).

Description

technical field [0001] The invention relates to protection and reinforcement technology for rock and soil relics, in particular to a special dust-proof technology for reinforcement drilling rigs for rock and soil relics. Background technique [0002] Geotechnical ruins include soil ruins and stone ruins. They are treasures that have been deposited in ancient times and represent national culture and art in a specific historical period. They are non-renewable resources and have extremely high historical, scientific and artistic values. Due to factors such as environmental changes, industrial erosion, and human destruction, a large number of ancient sites have various diseases, such as the development of cracks in stone carvings, the fracture of stone statues, and the development of erosion, cracks, and collapses in earthen sites. Aiming at the above-mentioned diseases of rock and soil sites, methods such as bolting, reinforcement, grouting, and drainage holes have been widely ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B21/015
CPCE21B21/015Y02A50/2351
Inventor 崔凯王东华王鹏飞黄井镜于翔鹏程福强
Owner LANZHOU UNIVERSITY OF TECHNOLOGY
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