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Mine safety helmet

A helmet and safety technology, applied in helmets, helmet covers, applications, etc., can solve problems such as property loss, casualties, and lag in safety equipment research and development, and achieve the effect of improving safety, enhancing fire resistance and compression resistance.

Inactive Publication Date: 2015-09-09
SHANGHAI VIRGIN TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although relevant national departments and enterprises attach great importance to coal safety production, due to the complex geological structure of coal mines in my country, about half of the coal mines are high gas and "high outburst" mines, and the research and development of safety equipment is relatively lagging behind, resulting in a large number of casualties and property every year occurrence of loss

Method used

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Embodiment Construction

[0014] In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clear, the following will be described in detail with reference to the accompanying drawings and specific embodiments.

[0015] The present invention provides a kind of mining safety helmet for existing deficiency, as Figure 1-2 As shown, it includes a helmet body 1 and a belt box 2. The helmet body 1 and the belt box 2 are connected by a cable 3. It is characterized in that the helmet body 1 is coated with a silver layer, and the helmet body 1 includes an inner layer, a filling Layer, galvanized layer and coating, the inner layer is made of PC material, the filling layer is asbestos layer, the galvanized layer is painted by electrostatic spraying, and the coating is made of aluminum oxide, lanthanum oxide, beryllium oxide , calcium oxide, zirconia, uranium oxide, magnesium oxide, cerium oxide, thorium oxide, silicon dioxide and titanium dioxide, or at...

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Abstract

The invention discloses a mine safety helmet. The mine safety helmet comprises a helmet body and a waistband box which are connected through a cable. The helmet body is coated with a silver light layer and comprises an inner layer, a filling layer, a zinc coating and a coating. The inner layer is made of PC materials. The filling layer is an asbestos layer. The zinc coating is colored through static plastic painting. The coating is made of at least one of oxide powder including aluminum oxide, lanthanum oxide, beryllia, calcium oxide, zirconia, uranium oxide, magnesium oxide, cerium oxide, thorium oxide, silicon dioxide and silicon dioxide or the mixture of two or more of the oxide powder. A verbal system, a gas detecting device, a positioning device and a vital sign information wireless transmitting system are additionally arranged on the basis of an ordinary helmet, the function of carrying out safety monitoring on every worker is achieved, and the safety of underground workers is greatly improved.

Description

technical field [0001] The invention relates to coal mine safety equipment, in particular to a mine safety helmet. Background technique [0002] The coal mine industry is one of the industries with poor natural conditions and many sources of danger. Safety production is always the most important and severe problem facing coal enterprises. Although relevant national departments and enterprises attach great importance to coal safety production, due to the complex geological structure of coal mines in my country, about half of the coal mines are high gas and "high outburst" mines, and the research and development of safety equipment is relatively lagging behind, resulting in a large number of casualties and property every year loss occurs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a mining safety helmet. By adding communication equipment, gas detection equipment, positioning equipment and vital sign informatio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A42B3/30A42B3/04
CPCA42B3/30A42B3/0433A42B3/046A42B3/061
Inventor 朱本刚
Owner SHANGHAI VIRGIN TECH CO LTD
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