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Mining explosion-proof power box

A power box and explosion-proof technology, applied in the field of power boxes, can solve the problems of low safety and multiple safety hazards, and achieve the effects of convenient and safe maintenance, disassembly and installation, prevention of explosion, and elimination of safety hazards

Inactive Publication Date: 2020-05-12
淮南市创进电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a flameproof power supply box for mine use, so as to solve the problem that the existing power supply box proposed in the above-mentioned background technology is relatively low in safety and has many potential safety hazards

Method used

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  • Mining explosion-proof power box
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  • Mining explosion-proof power box

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0026] see Figure 1-5 , an embodiment provided by the present invention: mine explosion-proof power box, including a power box main body 1, a bottom box 2 is installed at the lower end of the power box main body 1, and the bottom box 2 is welded to the power box main body 1, and the welding connection The airtightness and watertightness are better, the structural rigidity is also relatively large, and the structural integrity is good, which not only saves labor and time, but also does not reduce the cross-sectional area of ​​the material, so that the material can be fully utilized. The main body of the power box 1 The main line mechanism 3 is installed inside, the l...

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Abstract

The invention discloses a mining explosion-proof power box, relates to the technical field of power boxes, and aims at solving the problems that an existing power box is low in safety and has many potential safety hazards. A bottom box is mounted at the lower end of the power box main body; the bottom box is welded with the power box main body; a main line mechanism is mounted in the power box main body; a first rubber jacketed flexible cable is arranged at the lower end of the main line mechanism; a first contact is arranged at the upper end of the main line mechanism; a top cover is mountedat the upper end of the power box main body; a closing mechanism is mounted at the lower end of the top cover; a second contact is arranged at the lower end of the closing mechanism; a lithium iron phosphate power battery assembly is installed on one side of the interior of the power box body, a control box is installed in the middle of the interior of the power box body, a junction box is installed on the other side of the interior of the power box body, and a control box is installed between the junction box and a lithium iron phosphate power battery assembly.

Description

technical field [0001] The invention relates to the technical field of power boxes, in particular to a mine-used explosion-proof power box. Background technique [0002] With the gradual development of economy and society, our government pays more and more attention to mine accidents. The safe production of mines has always been a focus of research at home and abroad in recent years. The consensus in the industry has always been to carry out underground production under the premise of ensuring safety. For this reason, our country has proposed to set up a safe-haven facility in the underground to isolate it from the outside dangerous environment. To avoid casualties in the event of mine accidents, emergency power supply, lighting, environmental monitoring and ventilation facilities should be equipped in the underground safety facilities. Explosion-proof diesel locomotives need mining explosion-proof power boxes as starting and lighting power supplies. Mining explosion-proof ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/56H02B1/52H02B1/46H02B1/28H02B1/20
CPCH02B1/20H02B1/28H02B1/46H02B1/52H02B1/565
Inventor 王明星程鹏陶玉成卢娟
Owner 淮南市创进电子有限公司
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