Fire axe with crow bar
A fire-fighting and axe technology, applied in the direction of crowbar, lifting device, life-saving equipment, etc., can solve the problems of labor-intensive, inconvenient to carry tools, and insufficiency.
Inactive Publication Date: 2018-02-02
SUZHOU SHENAN REGISTERED SECURITY ENGINEER OFFICE CO LTD
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] As a fire-fighting facility, the fire ax is often used in emergency rescue, but as a single-function ax, sometimes it cannot meet the needs of rescue, and it is inconvenient to carry too many tools. Due to structural limitations, it takes a lot of effort to use it, so the multi-purpose fire ax can meet the needs of multiple conveniences, and is easy to use, labor-saving, and quick and convenient to change
Method used
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Embodiment Construction
[0015] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
[0016] Attached Figure 1-4 It is a fire axe with a crowbar according to the present invention, comprising an axe body 1 and a handle 2; the axe body 1 is arranged on the handle 2; the front end of the handle 2 passes through the axe body 1; the inside of the handle 2 Is a cavity; the handle 2 is provided with a crowbar 3; the crowbar 3 slides in the handle 2; the upper side of the handle 2 is provided with a longitudinal chute 4; the middle of the crowbar 3 is provided There is a slider 5; the top of the slider 5 passes through the sliding groove 4 to expose outside the handle 2; the top of the slider 2 is provided with an external thread; the top of the slider 2 is provided with a knob 6; the knob 6 is provided There is an internal thread; the internal thread of the knob 6 is matched with the external thread of the slider 5; the front end of the c...
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The invention discloses a fire axe with a crow bar. The fire axe comprises an axe body and a handle, wherein the axe body is arranged on the handle; the front end of the handle penetrates through theaxe body; the interior of the handle is a cavity; the crow bar is arranged in the handle; the crow bar slides in the handle; a longitudinal slide groove is formed in the upper side surface of the handle; a slide block is arranged at the middle part of the crow bar; the top of the slide block penetrates through the slide groove and is exposed outside the handle; an external thread is formed at thetop of the slide block; a knob is arranged at the top of the slide block; an internal thread is formed on the knob; and the internal thread of the knob is connected with the external thread of the slide block in a matching manner. The fire axe disclosed by the invention is multipurpose, and the crow bar stretches out of the handle as a crow bar in the case of sliding forwards, and is capable of increasing the length of the handle of the axe in the case of sliding backwards, so that effort is saved, and rescue is facilitated; and the crow bar is quick and convenient to convert.
Description
Technical field [0001] The invention relates to a fire fighting tool, in particular to a fire fighting axe. Background technique [0002] As a fire fighting facility, it is often used in emergency rescues. However, as a single-function axe, sometimes it cannot meet the needs of rescue. It is inconvenient to carry too many tools, and it will also be affected by tools when used. Due to the structural limitation, it takes too much effort to use, so a multi-purpose fire axe can meet the needs of more convenience, and is simple to use, labor-saving, and quick and convenient to change. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a fire-fighting axe with a crowbar, which is multi-purpose, simple and quick to change, and labor-saving and convenient. [0004] In order to achieve the above objective, the technical solution adopted by the present invention is: a fire axe with a crowbar, comprising an axe b...
Claims
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IPC IPC(8): B66F15/00B26B23/00B25G1/04A62B3/00
CPCB66F15/00A62B3/00B25G1/04B26B23/00
Inventor 杨茂周
Owner SUZHOU SHENAN REGISTERED SECURITY ENGINEER OFFICE CO LTD