Mine safety production management system based on local area network

A technology of safety production management and local area network, which is applied in the field of mine safety production management system based on local area network, can solve the problems of housing heat diffusion blocking, slowing down of diffusion speed, and affecting the normal use of alarms, so as to speed up heat diffusion and increase The effect of the amount of diffusion

Inactive Publication Date: 2021-10-29
代小敏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The safety alarm is used to alarm the production safety management of the mine, the alarm is installed in different positions inside the mine, the alarm is connected to the remote control terminal through the local area network, and the production environment inside the mine is monitored through the camera of the alarm, when a certain When a problem occurs at one location, all the alarms inside the mine are controlled by the remote control management system to issue an alarm, so that the production personnel can quickly evacuate the mine area; There are heat dissipation holes, and the surrounding environment of mine production contains a lot of dust. When the alarm is close to the production area, the dust is attracted by the current magnetic field inside the shell, and it is easy to pass into the heat dissipation holes of the shell, and the humidity inside the mine is relatively low. Large, causing the dust to solidify inside the heat dissipation hole, and the heat dissipation hole is gradually filled with dust, the heat generated inside the shell is blocked, and the diffusion speed slows down, which affects the normal use of the alarm

Method used

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  • Mine safety production management system based on local area network
  • Mine safety production management system based on local area network
  • Mine safety production management system based on local area network

Examples

Experimental program
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Effect test

Embodiment 1

[0029] as attached figure 1 To attach Figure 5 Shown:

[0030] The present invention provides a mine safety production management system based on a local area network, its structure includes a warning light 1, a body 2, a loudspeaker 3, and a camera 4, the top surface of the body 2 is connected to the bottom surface of the warning light 1 by bolts, and the The loudspeaker 3 is installed on the front of the body 2 close to the bottom, and the camera 4 is arranged directly above the loudspeaker 3 .

[0031] The body 2 includes a housing 21, a controller 22, a cooling hole 23, and a pushing mechanism 24. The right side of the controller 22 is fixed on the right inner wall of the housing 21, and the cooling hole 23 runs through the left side surface of the housing 21. and the inner wall, the pushing mechanism 24 is located on the right side of the cooling hole 23 .

[0032] Wherein, the push mechanism 24 includes a telescopic rod 241, a support plate 242, a magnetic block 243,...

Embodiment 2

[0038] as attached Figure 6 to attach Figure 9 Shown:

[0039] Wherein, the moving plate 44d includes a support rod d1, an connecting plate d2, and a rebound block d3, the middle part of the left side of the connecting plate d2 is fixed on the right end of the support rod d1, and the left end of the rebound block d3 is embedded and fixed on the right side of the connecting plate d2 On the surface, the right side of the connecting plate d2 is provided with a concave semicircular groove, so that the right side of the connecting plate d2 is an uneven surface, which increases the force-bearing area on the right side of the connecting plate d2, and the supporting plate d2 is fully supported. The air flow inside the block 44a drives the diffusion.

[0040] Wherein, the rebound block d3 includes a rebound rod d31, a block body d32, and an inner cavity d33, the right side of the block body d32 is embedded and connected with the left end of the rebound rod d31, and the inner cavity...

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Abstract

The invention discloses a mine safety production management system based on a local area network; the mine safety production management system structurally comprises a warning lamp, a machine body, a loudspeaker and a camera; because a lot of dust is contained in the mine production surrounding environment, when an alarm is close to a production area, the dust is easily introduced into heat dissipation holes of a shell under the action of the suction force of a current magnetic field in the shell. A pushing mechanism is arranged in the left side of the shell, a pushing block of the pushing mechanism is movably matched with a heat dissipation hole, a clearing plate pushes dust in the heat dissipation hole to the outside of the shell to be discharged, the heat dissipation hole can be kept unblocked, heat diffusion in the shell is accelerated, normal use of the alarm is facilitated, and due to the fact that the moving speed of a moving plate is low, The delivery speed by pushing the air flow in the supporting block is reduced; a rebounding block is arranged on the right side face of the moving plate, so that the moving plate moves back and forth under the acting force of the rebounding block, pushing diffusion of the airflow in the supporting block can be accelerated, and the diffusion amount of the airflow is increased.

Description

technical field [0001] The invention belongs to the technical field of mine safety production, and more specifically, relates to a mine safety production management system based on a local area network. Background technique [0002] The safety alarm is used to alarm the production safety management of the mine, the alarm is installed in different positions inside the mine, the alarm is connected to the remote control terminal through the local area network, and the production environment inside the mine is monitored through the camera of the alarm, when a certain When a problem occurs at one location, all the alarms inside the mine are controlled by the remote control management system to issue an alarm, so that the production personnel can quickly evacuate the mine area; There are heat dissipation holes, and the surrounding environment of mine production contains a lot of dust. When the alarm is close to the production area, the dust is attracted by the current magnetic fie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02H05K7/20
CPCH05K5/0217H05K5/0213H05K7/20136
Inventor 代小敏
Owner 代小敏
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