Pluggable anti-falling video monitoring equipment for underground drilling analysis and implementation method
A video monitoring and equipment technology, applied in the direction of mechanical equipment, machines/supports, supporting machines, etc., can solve problems such as troublesome operation steps, inconvenient use, and low installation efficiency, so as to improve installation efficiency, facilitate use, and ensure support effects Effect
Pending Publication Date: 2022-05-24
诺文科智能通风研究院(西安)有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide an insertable and anti-falling video monitoring device and implementation method for downhole drilling analysis. This device is used to work, thereby solving the above-mentioned background. In order to ensure its safety, downhole drilling is usually equipped with a monitoring system inside. Early-warning equipment, and monitoring and early-warning equipment are usually fixedly installed in the mine by plugging, using a single support column for plugging, and the stability is poor, so it is usually supported and fixed by four-sided simultaneous support, but When this method is used, it is usually necessary to adjust each support foot, which not only troublesome operation steps, but also low installation efficiency and inconvenient use
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[0057] To further better illustrate the above embodiments, the present invention further provides an embodiment, drilling analysis with an embodiment of a video surveillance device may be inserted anti-fall, comprising the following steps:
[0058] Step 1: When the operator needs to install the surveillance camera 3 in the mine, it can be rotated by holding and rotating the handle 523, and the second gear 524 drives the first gear 512 to rotate, which can drive the threaded column body 511 to rotate;
[0059] Step two: At this time, the threaded column body 511 will simultaneously drive the support adjustment component 7 and the anti-out component 8 downward movement, first of all, the T-shaped active slider 713 will slide down along the T-type restriction chute 62, and the rolling axis 824 will slide down along the slant chute 15;
[0060] Step three: at this time, the roll wheel 822 will move to the outside end, thereby pushing the support foot 6 outward, and the lower end of th...
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The invention discloses insertable anti-falling video monitoring equipment for underground drilling analysis and an implementation method thereof, belongs to the technical field of underground drilling, and aims to solve the problems of troublesome operation steps, low mounting efficiency, high cost and the like due to the fact that a four-side simultaneous supporting mode is used for supporting and fixing, but each supporting leg is generally required to be adjusted in the use process of the four-side simultaneous supporting mode. The device comprises a main supporting rod and a telescopic supporting rod, one end of the telescopic supporting rod is arranged in an inner cavity of the main supporting rod in a sliding mode, a monitoring camera is fixedly installed on the top face of the telescopic supporting rod, a first threaded rotary knob is connected to the outer wall of one side of the upper end of the main supporting rod through threads, and a driving assembly is arranged in the main supporting rod; supporting legs are movably installed in the middles of the four faces of the main supporting rod correspondingly, a supporting adjusting assembly is arranged at the upper end of one side of each supporting leg, and an abutting-out assembly is slidably arranged in the middle of an inner cavity of the main supporting rod, the supporting effect of the monitoring camera is guaranteed, meanwhile, the installation efficiency is improved, and use is convenient.
Description
Technical field [0001] The present invention relates to the field of downhole drilling technology, specifically downhole drilling analysis with a video surveillance apparatus and embodiments that can be inserted to prevent falling. Background [0002] Gas in downhole drilling is the "first killer" of coal mine safety. Gas treatment is the top priority of coal mine safety production, and is an important measure to prevent and curb accidents in coal mines. Gas prevention and control has the characteristics of complex process, long experience, large amount of data and low degree of automation, gas prediction, design, measures, operation, inspection, standard of each of which involves the final treatment effect of gas In the coal mining process, mine water damage is also an important factor in the safety production of coal mines, whether there is a harmful water source near the mining work surface, is the culprit causing the underground water permeability incident, in the mine depth ...
Claims
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CPCF16M11/245
Inventor 李宏业王鹏王星刘强薛超宏高俊强
Owner 诺文科智能通风研究院(西安)有限公司