CN203510265U - Multifunctional fire axe - Google Patents
Multifunctional fire axe Download PDFInfo
- Publication number
- CN203510265U CN203510265U CN201320701230.1U CN201320701230U CN203510265U CN 203510265 U CN203510265 U CN 203510265U CN 201320701230 U CN201320701230 U CN 201320701230U CN 203510265 U CN203510265 U CN 203510265U
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- Prior art keywords
- axe
- multifunctional fire
- fighting
- helve
- pliers
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Abstract
The utility model provides a multifunctional fire axe. The multifunctional fire axe comprises an axe and a helve, wherein a crescent axe blade is arranged on one side of the axe; pincers are symmetrically arranged on the another side of the axe; a breaking cone is arranged at the top of the axe; a dismountable saw blade is arranged between the side, of the axe, with the axe blade, and the helve. The multifunctional fire axe is simple in structure, unique in design, convenient to use and good in breaking effect, particularly has a good breaking effect on an anti-theft window and an iron door, and has a wide application range.
Description
Technical field
The utility model relates to fire-fighting equipment field, relates in particular to a kind of multifunctional fire-fighting axe.
Background technology
As everyone knows, fireman's axe is as the broken equipment of a kind of standing fire-fighting, requisite in fire-fighting equipment, but, continuous lifting along with people's awareness of safety, fireproof door in a lot of passageways for fire apparatus changes the timber that scribbles fire proofing material into iron gate, this class iron gate inside is provided with the doorframe that brandreth is made, two sides covers one deck sheet iron separately, this classes tool has good effect in preventing propagation of flame, but, fire exit door is when stoping propagation of flame, also be very important passageway for fire apparatus, if breaking out of fire in Zhe Leimen building is housed, and these doors are owing to safeguarding that at ordinary times the factor such as improper is lockable or blocks, adopt the common fireman's axe being equipped with at present will be difficult to the escape of forcing open the door, there is potential danger, bring grave danger to people's life security.
Summary of the invention
The technical problems to be solved in the utility model is for the existing weak point of prior art, and a kind of multifunctional fire-fighting axe is provided, and this multifunctional fire-fighting axe is simple in structure, design ingeniously, easy to use, abolish effective, especially for burglary-resisting window, iron sheet door, to remove effectively, the scope of application is wide.
Technical solution of the present utility model is, following a kind of multifunctional fire-fighting axe is provided, comprise axe and helve, on described axe, a side is provided with the bit of crescent moon bending, axe opposite side is arranged with pliers, the top of described axe is provided with broken cone, on axe with being provided with dismountable saw blade between a side of bit and helve.
Adopt the technical program, fireman's axe is not only with common crushing function, but also has the function of functions of pliers and iron saw, can realize and split, pounds function, also has the function of shearing, sawing simultaneously, and several functions is integrated in one, easy to use.
As preferably, described pliers comprises regular jaw and moving jaw, and described moving jaw is connected through the hinge on axe.Adopt the technical program, can realize the free-open-close of jaw size.
As preferably, on described moving jaw, be fixedly connected to control stick, described control stick afterbody is provided with anti-slip handle, and described control stick and moving jaw arrange at an angle of 90.Adopt the technical program, be in use convenient to firmly, thus convenient operation.
As preferably, on described helve, be provided with the fixed card for fixing operation bar.Adopt the technical program, when pliers used time not, can prevent the personal swing of action bars, affect the normal use of other functions.
As preferably, described fixed card is provided with for placing the draw-in groove of saw blade.Adopt the technical program, can rapid-assembling when the function of saw is used, the used time, in order to prevent the damage of saw blade, is not placed on saw blade in draw-in groove at ordinary times.
As preferably, between described saw blade and axe, helve, by the detachable pin being provided with, be connected.Adopt the technical program, can realize the fast assembling-disassembling of saw blade.
As preferably, described pliers head is provided with sharp mouth, and described sharp mouth angulation is 30 ° ~ 60 °, and described pliers is sequentially with successively scissors edge, sawtooth cutting edge and is with reeded sawtooth cutting edge from the head to the cutting edge of root.Adopt the technical program, the pliers scope of application is more extensive, to tackle different fields of employment.
As preferably, described helve end is provided with connecting handle, between described connecting handle and helve, is threaded connection.Adopt the technical program, increase the length of handle, can reduce taking up room of whole fireman's axe, be convenient to deposit simultaneously.
As preferably, on described axe, the hardness of bit is 60 ~ 65HRC, and the hardness of regular jaw and moving jaw is 55 ~ 60 HRC.Adopt the technical program, in order to improve the Rigidity and strength of axe and jaw so that can be in fire-fighting process smooth broken obstacle, rather than the phenomenon such as turned causing not due to bit hardness, has improved quality.
As preferably, described axe is provided with the pin hole that diameter is 3.5mm, is provided with anticreep pin in described pin hole.Adopt the technical program, can effectively prevent coming off between axe and helve in use procedure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model multifunctional fire-fighting axe.
Fig. 2 is the structural representation of multifunctional fire-fighting axe moving jaw while opening.
Fig. 3 was that function fireman's axe is installed the structural representation after saw blade.
Shown in figure: 1, axe, 2, helve, 3, bit, 4, broken cone, 5, saw blade, 6, regular jaw, 7, moving jaw, 8, hinge, 9, control stick, 10, anti-slip handle, 11, fixed card, 12, draw-in groove, 13, pin, 14, scissors edge, 15, sawtooth cutting edge, 16, be with reeded sawtooth cutting edge, 17, connecting handle, 18, pin hole, 19, anticreep pin, 20, pliers.
The specific embodiment
For ease of explanation, below in conjunction with accompanying drawing, the multifunctional fire-fighting axe of utility model is elaborated.
As shown in Figure 1 to Figure 3, a kind of multifunctional fire-fighting axe, comprise axe 1 and helve 2, on described axe 1, a side is provided with the bit 3 of crescent moon bending, and the formed blade of bit 3 is circular arc, arc length is 15cm, the hardness of bit 3 reaches 65HRC, and described bit 3 is circular arc transition face with the part that axe 1 joins, and wherein the arc radius of the arc surface of bottom is less, present axe 1 bottom arc surface form a hook, can be used for hooking the effect of getting.
The opposite side of axe 1 is arranged with pliers 20, described pliers 20 comprises regular jaw 6 and moving jaw 7, described moving jaw 7 is connected on axe 1 by hinge 8, described pliers 20 heads are provided with sharp mouth, when described regular jaw 6 and moving jaw 7 are closed, the sharp corners of the mouth degree becoming is 30 °, described pliers 20 is sequentially with successively scissors edge 14 from the head to the cutting edge of root, sawtooth cutting edge 15 and be with reeded sawtooth cutting edge 16, described scissors edge 14 refers to that the cutting edge of regular jaw 6 and moving jaw 7 is sharp tangent plane, when moving jaw 7 rotates, the shear action of described scissors edge 14 is similar to the shearing of scissors, the described scissors edge 14 that is referred to as, described sawtooth cutting edge 15 is with jagged cutting edge, mainly that is for clamping, the serrated face increasing can increase coefficient of friction, be with reeded sawtooth cutting edge 16 to be mainly used in clamping columned barred body, and be not easy to thread off, the hardness of regular jaw 6 and moving jaw 7 is 60 HRC.
On described moving jaw 7, be fixedly connected to control stick 9, described control stick 9 afterbodys are provided with anti-slip handle 10, and described control stick 9 arranges at an angle of 90 with moving jaw 7.
The top of described axe 1 is provided with broken cone 4, and described axe 1 is with being provided with dismountable saw blade 5 between a side of bit 3 and helve 2; Described helve 2 is provided with the fixed card 11 for fixing operation bar 9; Described fixed card 11 is provided with for placing the draw-in groove 12 of saw blade 5; Described axe 1 is provided with for the fixing detachable pin 13 of saw blade 5 with a side of bit 3 and helve 2; Described helve 2 ends are provided with connecting handle 17, between described connecting handle 17 and helve 2, are threaded connection; Described axe 1 is provided with the pin hole 18 that diameter is 3.5mm, in described pin hole 18, is provided with anticreep pin 19.
During use, when having an accident, be to run into the iron sheet door that is difficult to unlatching, first use bit 3 that iron sheet door is cut to upper shed, then by control stick 9, control moving jaw 7, by the scissors edge that is similar to scissors 14 arranging on pliers 20, iron sheet is broken fast, time saving and energy saving, for escaping danger, preserve muscle power; When running into anti-theft net, burglary-resisting window etc., stop when escape, with axe, the iron bar on anti-theft net and burglary-resisting window cannot be abolished fast, also cannot remove by pliers 20, now, the saw blade 5 that the utility model carries can be arranged use, and saw blade 5 is quick installed on axe 1 and helve 2 by detachable pin 13, can form one iron is sawed, can fast the iron bar on anti-theft net, burglary-resisting window be cut off, thereby obtain escape.
In the above-described embodiments, preferred forms of the present utility model is described, obviously, under inventive concept of the present utility model, still can make a lot of variations.At this, should illustrate, any change of making under inventive concept of the present utility model all will fall in protection domain of the present utility model.
Claims (10)
1. a multifunctional fire-fighting axe, comprise axe (1) and helve (2), it is characterized in that: the upper side of described axe (1) is provided with the bit (3) of crescent moon bending, axe (1) opposite side is arranged with pliers (20), the top of described axe (1) is provided with broken cone (4), between the upper side with bit (3) of axe (1) and helve (2), is provided with dismountable saw blade (5).
2. multifunctional fire-fighting axe according to claim 1, is characterized in that: described pliers (20) comprises regular jaw (6) and moving jaw (7), and described moving jaw (7) is connected on axe (1) by hinge (8).
3. multifunctional fire-fighting axe according to claim 2, it is characterized in that: the upper control stick (9) that is fixedly connected to of described moving jaw (7), described control stick (9) afterbody is provided with anti-slip handle (10), and described control stick (9) arranges at an angle of 90 with moving jaw (7).
4. multifunctional fire-fighting axe according to claim 3, is characterized in that: described helve (2) is provided with the fixed card (11) for fixing operation bar (9).
5. multifunctional fire-fighting axe according to claim 4, is characterized in that: described fixed card (11) is provided with the draw-in groove (12) for placing saw blade (5).
6. multifunctional fire-fighting axe according to claim 1, is characterized in that: between described saw blade (5) and axe (1), helve (2), by the detachable pin (13) being provided with, be connected.
7. multifunctional fire-fighting axe according to claim 6, it is characterized in that: described pliers (20) head is provided with sharp mouth, described sharp mouth angulation is 30 ° ~ 60 °, and described pliers (20) is sequentially with successively scissors edge (14), sawtooth cutting edge (15) and is with reeded sawtooth cutting edge (16) from the head to the cutting edge of root.
8. multifunctional fire-fighting axe according to claim 7, is characterized in that: described helve (2) end is provided with connecting handle (17), between described connecting handle (17) and helve (2), is threaded connection.
9. multifunctional fire-fighting axe according to claim 8, is characterized in that: the hardness of the upper bit (3) of described axe (1) is 60 ~ 65HRC, and the hardness of regular jaw (6) and moving jaw (7) is 55 ~ 60 HRC.
10. multifunctional fire-fighting axe according to claim 9, is characterized in that: described axe (1) is provided with the pin hole that diameter is 3.5mm (18), is provided with anticreep pin (19) in described pin hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701230.1U CN203510265U (en) | 2013-11-08 | 2013-11-08 | Multifunctional fire axe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701230.1U CN203510265U (en) | 2013-11-08 | 2013-11-08 | Multifunctional fire axe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203510265U true CN203510265U (en) | 2014-04-02 |
Family
ID=50369247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320701230.1U Expired - Fee Related CN203510265U (en) | 2013-11-08 | 2013-11-08 | Multifunctional fire axe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203510265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011242A (en) * | 2018-07-04 | 2018-12-18 | 李忠 | A kind of new-type fire-fighting multi-function fireman's axe |
-
2013
- 2013-11-08 CN CN201320701230.1U patent/CN203510265U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011242A (en) * | 2018-07-04 | 2018-12-18 | 李忠 | A kind of new-type fire-fighting multi-function fireman's axe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20141108 |
|
| EXPY | Termination of patent right or utility model |