Underground remote control heading machine
A technology of remote control and roadheader, applied in signal transmission system, transmission system, dustproof and other directions, can solve the problems of low control sensitivity of underground roadheader, gas explosion, endangering the life and health of workers, etc., and achieves outstanding substantive characteristics, The effect of purifying the underground environment and the design principle is reliable
Inactive Publication Date: 2019-04-16
山东省田庄煤矿有限公司
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Problems solved by technology
[0002] Tunneling machine is an indispensable equipment in the field of underground excavation, but underground excavation operation has certain risk factors; due to the narrow environment of underground operations, it is prone to collapse, gas explosion and other situations, which seriously endanger the life and health of workers
[0003] For this reason, the roadheader in the prior art has introduced remote control technology to realize the remote control of the roadheader from the well; however, due to the deep underground depth, the wireless communication strength between the base station on the well and the underground roadheader is not enough. The control sensitivity is low; it affects the signal reception of the roadheader, thereby reducing the work efficiency of the roadheader
Method used
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[0052] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The following embodiments are explanations of the present invention, but the present invention is not limited to the following embodiments.
[0053] Such as figure 1 with 2 As shown, an underground remote-controlled roadheader provided in this embodiment includes a roadheader body 1, an antenna base 2 is arranged on the roadheader body 1, and an antenna 3 is arranged on the antenna base 2 , the antenna base 2 is controlled to rotate by the drive motor 4; the antenna 3 is provided with an electronic compass 5;
[0054] The antenna 3 is connected with a wireless communication module 6, the wireless communication module 6 is connected with a controller 7, and the controller 7 is connected with a drive motor 4, a memory 8, an airborne GPS locator 9 and a roadheader traveling mechanism 10;
[0055] The antenna realizes the position calibration with ...
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The invention relates to an underground remote control heading machine. The underground remote control heading machine is characterized by comprising a heading machine body, wherein an antenna base isarranged on the heading machine body, the antenna base is provided with an antenna, and the antenna base controls rotation through a driving motor; an electronic compass is arranged in the antenna; the antenna is connected to a wireless communication module, the wireless communication module is connected to a controller, and the controller is connected to the driving motor, a memory, an airborneGPS positioner and a heading machine advancing mechanism; and the antenna and a ground base station carry out position checking in real time.
Description
technical field [0001] The invention belongs to the technical field of underground tunneling equipment, and in particular relates to an underground remote-control tunneling machine. Background technique [0002] Tunneling machine is an indispensable equipment in the field of underground excavation, but underground excavation operation has certain risk factors; due to the narrow environment of underground operation, it is prone to collapse, gas explosion and other situations, which seriously endanger the life and health of workers. [0003] For this reason, the roadheader in the prior art has introduced remote control technology to realize the remote control of the roadheader from the well; however, due to the deep underground depth, the wireless communication strength between the base station on the well and the underground roadheader is not enough. The control sensitivity is low; it affects the signal reception of the roadheader, thereby reducing the working efficiency of t...
Claims
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Login to View More IPC IPC(8): H04L29/08G08C17/02G08B21/18G01S19/42H04N7/18E21F5/04E21D9/10
CPCE21D9/108E21F5/04G01S19/42G08B21/18G08C17/02H04L67/025H04N7/18
Inventor 李宗国周树志南锦玉夏文营刘刚高建伟李振标闫家正杜国斌董洪伟
Owner 山东省田庄煤矿有限公司