A kind of multi-functional composite special hand ax for firefighting
A combined and multi-functional technology, applied in the field of fire-fighting tools, can solve problems such as not being able to play too much role, single function, etc.
Active Publication Date: 2019-10-01
胡杨
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Problems solved by technology
The existing fire ax can only provide a single function, and it cannot play a big role in some emergency situations, so a multi-functional combined fire-fighting special hand ax is designed to solve this problem
Method used
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The invention relates to a fire protection tool, in particular to a novel multifunctional combined-type hand axe special for fire protection. The novel multifunctional combined-type hand axe comprisesan axe hammer combined body, a broad axe body, an axe connecting piece, an intermediate connecting piece and a hand axe handle bar. The novel multifunctional combined-type hand axe has functions of afire protection axe, a fire protection hammer and a compass; and the fire protection axe can clean fire or flammable materials and cut off the fire spread, the fire protection hammer can crush a wallbody or obstructions, and the compass can be used for identifying the direction in a special environment. The axe hammer combined body is connected with the broad axe body in a movably contact mode,the broad axe body meshes with the axe connecting piece by a thread, the broad axe body meshes with the intermediate connecting piece by a thread, and the intermediate connecting piece meshes with thehand axe handle bar by a thread.
Description
technical field The invention relates to a fire-fighting tool, in particular to a multi-functional combined fire-fighting special hand axe. Background technique The fire ax is a tool for cleaning up fire or flammable materials, cutting off the spread of fire, and can also split the burned and deformed doors and windows to rescue trapped people. Its main shape is similar to an axe, so it is called a fire axe. Existing fire-fighting ax can only provide single function, and can not bring into play too big effect when facing some emergencies, so design a kind of multi-functional combined fire-fighting special-purpose hand ax to solve this problem. Contents of the invention The main technical problem to be solved by the present invention is to provide a multi-functional combined fire-fighting special hand axe. This device has three functions of fire-fighting axe, fire-fighting hammer and compass. The hammer can smash walls or obstacles, and the compass can identify directio...
Claims
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IPC IPC(8): B26B23/00A62C8/00A62B3/00B25F1/00
Inventor 汤程凯
Owner 胡杨