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Automatically adjustable coal mine security monitoring support device

A security monitoring and bracket device technology, which is applied in the direction of machine/support, supporting machine, color TV parts, etc., can solve the problems of limited monitoring range and blind spots in monitoring, so as to increase the monitoring range, reduce space occupation, and install Easy to adjust the effect

Inactive Publication Date: 2021-12-14
CHINA UNIV OF MINING & TECH (BEIJING)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides an automatically adjustable coal mine security monitoring support device to solve the existing problems of limited monitoring range and blind areas in monitoring

Method used

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  • Automatically adjustable coal mine security monitoring support device
  • Automatically adjustable coal mine security monitoring support device
  • Automatically adjustable coal mine security monitoring support device

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Experimental program
Comparison scheme
Effect test

Embodiment

[0031] as attached figure 1 to attach Figure 8 Shown:

[0032] The present invention provides an automatically adjustable coal mine security monitoring support device, which includes a mounting base 1, a slot hole 0101, a first-level fixed gear 0102, a first-level steering knuckle 2, a worm wheel 0201, a lifting upper link 3, and a lifting lower link 4 , secondary steering knuckle 5, secondary steering rod 6, secondary steering gear 7, secondary fixed gear 8, explosion-proof camera 9, primary steering motor 10, primary steering gear 11, secondary steering motor 12, driven belt Wheel 13, transmission belt 14, driving pulley 15, lifting motor 16 and worm 17; said installation base 1 right end surface is evenly provided with four groups of said slotted holes 0101; The first-level steering knuckle 2; the inner side of the first-level steering knuckle 2 is fixedly connected with a group of the first-level steering motor 10; the top of the first-level steering motor 10 is fixedly...

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Abstract

The invention provides an automatically adjustable coal mine security monitoring support device. The automatically adjustable coal mine security monitoring support device comprises a mounting base, groove holes and a worm; four groups of groove holes are uniformly formed in the right end surface of the mounting base; a group of first-stage steering knuckles are hinged to the left side of the mounting base; a group of first-stage steering motors are fixedly connected to the inner sides of the first-stage steering knuckles; a group of first-stage steering gears are fixedly connected to the tops of the first-stage steering motors; a group of lifting upper connecting rods are hinged to the upper parts of the left end surfaces of the first-stage steering knuckles; and a group of second-stage fixed gears are fixedly connected to the upper end surfaces of the interiors of the left sides of second-stage steering knuckles. According to the automatically adjustable coal mine security monitoring support device, up-down movement and left-right swinging rotation of monitoring equipment are realized by using various steering structures, so that the device can easily bypass a barrier or a wall corner to realize all-around monitoring, the monitoring range is increased, and the monitoring blind area is reduced.

Description

technical field [0001] The invention belongs to the technical fields of safety monitoring equipment and mining equipment, and more specifically relates to an automatically adjustable coal mine safety monitoring support device. Background technique [0002] Safety is the first element in the production of coal mines. In the safety management of coal mines, it is necessary to check the main safety control points and monitor the working conditions. Security monitoring equipment is an indispensable equipment. [0003] Based on the above, the inventors found that the conventional security monitoring equipment used a fixed bracket, but because the underground well is not straight, the fixed bracket sometimes has a limited monitoring range and blind spots in the monitoring. [0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an automatically adjustable coal mine security monitoring support device is provided, in order to achieve mor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/04F16M11/12F16M11/18F16M13/02H04N5/225
CPCF16M11/04F16M11/046F16M11/12F16M11/18F16M13/02H04N23/50
Inventor 王羽扬张勇薛博
Owner CHINA UNIV OF MINING & TECH (BEIJING)
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