Fire hammer with glass cutter

A glass knife and fire hammer technology, used in life-saving equipment, building rescue, etc., can solve the problem that the safety hammer cannot easily break the glass of the car, and achieve the effect of improving the success.

Inactive Publication Date: 2016-11-09
成都市鑫裕华科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a fire hammer with a glass knife, which is used to solve the problem that the existing safety hammer cannot easily break the glass of the car

Method used

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  • Fire hammer with glass cutter

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Embodiment

[0016] combined with figure 1 As shown, a fire hammer with a glass knife, the fire hammer includes a hammer body 1 and a hammer handle 6, the hammer body 1 is in the shape of a cylinder, one end surface of the hammer body 1 is provided with a cone 2, and the other A spherical piece 3 is arranged on the end face, a glass knife 4 is arranged on the side, and a diamond 5 is installed on the top of the glass knife 4 .

[0017] In order to increase the quality of the fire hammer and the inertia of hammering, in the embodiment, the hammer body 1, the cone 2, the spherical part 3 and the glass knife 4 are integrally formed, and the material is tungsten steel, and the material of the hammer handle 6 is cast iron.

[0018] Because the hardness of diamond 5 is very high, the protective film and the glass surface can be scratched easily, and the glass that is scratched by hammering the cone body 2 installed on the hammer body 1 is that the glass will be very easy due to the stress conce...

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PUM

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Abstract

The invention discloses a fire hammer with a glass cutter, and relates to the field of fire equipment. The fire hammer comprises a hammer body and a hammer handle. The hammer body is cylindrical. A conical body is arranged on one end face of the hammer body, and a spherical part is arranged on the other end face of the hammer body. The glass cutter is arranged on the side face of the hammer body. A diamond is installed at the top end of the glass cutter. Due to the fact that the fire hammer is additionally provided with the glass cutter, a protective film attached to the surface of glass and the glass surface can be scratched easily, and then the safety hammer is used for hitting by focusing on one point after scratching so that the glass can be broken easily, and a tunnel escape is created for trapped persons.

Description

technical field [0001] The invention relates to the field of fire-fighting equipment, in particular to a fire-fighting hammer with a glass knife. Background technique [0002] As the number of cars is increasing now, the probability of traffic accidents is also increasing. After a traffic accident, the driver and passengers are often trapped in the car. The door cannot be opened due to a short circuit, and the door cannot be opened after the vehicle fell into the water. In the above situation, the fire hammer can smash the glass of the car and provide escape routes for the drivers and passengers. [0003] The safety hammer in the prior art uses manpower to smash the automobile glass, but most of the automobile glass in reality is tempered plexiglass with a protective film, its strength and toughness are very high, and it is difficult to use it safely. It will be more difficult to break the glass, especially when the strength of women is relatively small, which will easily ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B3/00
CPCA62B3/005
Inventor 付建军
Owner 成都市鑫裕华科技有限公司
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