CN211659122U - Portable fire control waist axe that can automatically regulated length - Google Patents
Portable fire control waist axe that can automatically regulated length Download PDFInfo
- Publication number
- CN211659122U CN211659122U CN201922193214.6U CN201922193214U CN211659122U CN 211659122 U CN211659122 U CN 211659122U CN 201922193214 U CN201922193214 U CN 201922193214U CN 211659122 U CN211659122 U CN 211659122U
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- axe
- telescopic
- fire control
- fixedly connected
- rod
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Abstract
The utility model relates to an adjusting device technical field just discloses a portable fire control waist axe that can automatically regulated length, including the axe, the bottom fixedly connected with axe sword of axe, the flexible interior pole of right side fixedly connected with of axe. This portable fire control waist axe that can automatically regulated length, when the length of fire control waist axe is adjusted to needs, through pulling fixed handle, the in-process that fixed handle removed, can drive limiting plate and spacer pin in proper order and reciprocate, expanding spring is in compression state this moment, pull out the spacing groove with the spacer pin, make flexible interior pole lose spacingly, stimulate simultaneously or compress flexible interior pole, remove other spacing grooves with the spacer pin, it is spacing again with flexible interior pole, expanding spring is in the state of relaxing this moment, the purpose of the regulation length of fire control waist axe has been realized, and is easy and simple to handle, conveniently break the material of eminence open, disaster field rescue work has been avoided hindering, people of different heights use the fire control waist axe.
Description
Technical Field
The utility model relates to an adjusting device technical field specifically is a portable fire control waist axe that can automatically regulated length.
Background
The fire-fighting hatchet is a good rescue helper carried by army, armed police, fire-fighting and rescue personnel, can carry out rescue work in various special occasions such as fire scene and disaster field, and can well solve various rescue problems.
Fire control waist axe is forged with high-quality carbon construction steel, it is pleasing to the eye to have the appearance, the blade is sharp and sturdy and durable advantage, but current fire control waist axe has the shortcoming of being not convenient for adjust length, leads to can not breaking the material of eminence and tear open, has delayed disaster field rescue work, and the people of inconvenient different heights use fire control waist axe, has reduced the availability factor and the result of use of fire control waist axe, so provides a portable fire control waist axe that can automatically regulated length and solves the above-mentioned problem that provides.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a portable fire control waist axe that can automatically regulated length possesses the advantage such as being convenient for adjust length, has solved current fire control waist axe and has had the shortcoming of being not convenient for adjust length, leads to can not breaking open the material of eminence, has delayed disaster field rescue work, and the people of inconvenient different heights use the fire control waist axe, has reduced the availability factor of fire control waist axe and the problem of result of use.
(II) technical scheme
In order to realize the above-mentioned length purpose of being convenient for adjust, the utility model provides a following technical scheme: a portable fire-fighting waist axe capable of automatically adjusting length, which comprises an axe head, wherein the bottom of the axe head is fixedly connected with an axe blade, the right side of the axe is fixedly connected with a telescopic inner rod, the outer side of the telescopic inner rod is movably connected with a telescopic outer rod, the outer side of the telescopic outer rod is fixedly connected with an anti-skid pad, the inner side of the telescopic outer rod is movably connected with a limiting pin, the top end of the limit pin is fixedly connected with a limit plate, the top of the limit plate is fixedly connected with a fixed handle, the outer side of the limit pin is fixedly connected with a telescopic spring, the right end of the telescopic outer rod is fixedly connected with a fixing ring, the inner side of the fixing ring is movably connected with a lobster buckle, the outer side of the axe is movably connected with a protective sleeve, the front side of the axe is movably connected with a connecting shovel, the inner side of the connecting shovel is in threaded connection with a connecting screw, and the front side of the non-slip mat is movably connected with a cutting knife.
Preferably, the right end of the telescopic inner rod penetrates through the telescopic outer rod and extends to the inner side of the telescopic outer rod, and the fixed handle is U-shaped.
Preferably, the bottom end of the limit pin penetrates through the telescopic outer rod and the telescopic inner rod in sequence and extends to the inner side of the telescopic inner rod.
Preferably, the inner side of the axe is provided with three hexagonal holes with different sizes, and the telescopic spring is fixedly connected with the telescopic outer rod.
Preferably, the outer side of the telescopic inner rod is provided with limit grooves which are arranged equidistantly, the limit grooves are clamped with limit pins, and the front surface of the protective sleeve is fixedly connected with a buckle.
Preferably, the cutting knife is movably connected with the non-slip mat through a fixing screw, the top of the connecting shovel is an inclined plane, and the fixing ring is U-shaped.
(III) advantageous effects
Compared with the prior art, the utility model provides a portable fire control waist axe that can automatically regulated length possesses following beneficial effect:
when the length of the fire-fighting hatchet is required to be adjusted, the fixed handle is pulled, the limiting plate and the limiting pin are sequentially driven to move up and down in the moving process of the fixed handle, the telescopic spring is in a compression state at the moment, the limiting pin is pulled out of the limiting groove, the telescopic inner rod loses limiting, the telescopic inner rod is pulled or compressed at the same time, the fixed handle is released at the moment, the limiting pin is moved to other limiting grooves through the elasticity of the telescopic spring to limit the telescopic inner rod again, the telescopic spring is in a relaxation state at the moment, the purpose of adjusting the length of the fire-fighting hatchet is realized, the fire-fighting hatchet can be buckled on clothes of rescue workers through installing the lobster buckle, the purpose of convenient carrying of the fire-fighting hatchet is realized, the fire-fighting hatchet can be used as a shovel through installing and connecting the shovel, and the door can be pried under emergency conditions, through the installation cutting knife, can regard fire control waist axe as the sword to use, can cut the rope under emergency, improve the usage of fire control waist axe, through the installation protective sheath, can be at the in-process that does not need to use fire control waist axe, wrap up the axe, avoid fire control waist axe to hinder the rescue personnel, overall structure is simple, and is convenient for use, the purpose of fire control waist axe adjusting length has been realized, and is easy and simple to handle, conveniently break the material to the eminence and tear open, avoid hindering disaster rescue work in the disaster place, the people of different heights use fire control waist axe, the availability factor and the result of use of fire control waist axe have been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the connection structure of the telescopic inner rod in the structure of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1 axe, 2 axe sword, 3 flexible interior poles, 4 flexible outer poles, 5 slipmats, 6 spacer pins, 7 limiting plates, 8 fixed handles, 9 expanding spring, 10 solid fixed ring, 11 lobster are detained, 12 protective sheaths, 13 connection shovel, 14 connecting screw, 15 cutting knife.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a portable fire-fighting waist axe capable of automatically adjusting length comprises an axe 1, wherein the bottom of the axe 1 is fixedly connected with an axe blade 2, the right side of the axe 1 is fixedly connected with a telescopic inner rod 3, the outer side of the telescopic inner rod 3 is movably connected with a telescopic outer rod 4, the outer side of the telescopic outer rod 4 is fixedly connected with a non-slip mat 5, the inner side of the telescopic outer rod 4 is movably connected with a limit pin 6, the bottom end of the limit pin 6 sequentially penetrates through the telescopic outer rod 4 and the telescopic inner rod 3 and extends to the inner side of the telescopic inner rod 3, the top end of the limit pin 6 is fixedly connected with a limit plate 7, the top of the limit plate 7 is fixedly connected with a fixed handle 8, the right end of the telescopic inner rod 3 penetrates through the telescopic outer rod 4 and extends to the inner side of the telescopic outer rod 4, the fixed handle 8 is in a U shape, the, the telescopic spring 9 is fixedly connected with the telescopic outer rod 4, the right end of the telescopic outer rod 4 is fixedly connected with a fixing ring 10, the inner side of the fixing ring 10 is movably connected with a lobster buckle 11, the outer side of the axe 1 is movably connected with a protective sleeve 12, the outer side of the telescopic inner rod 3 is provided with limit grooves which are arranged at equal intervals, the limit grooves are clamped with the limit pins 6, the front side of the protective sleeve 12 is fixedly connected with a buckle, the front side of the axe 1 is movably connected with a connecting shovel 13, the inner side of the connecting shovel 13 is in threaded connection with a connecting screw 14, the front side of the antiskid mat 5 is movably connected with a cutting knife 15, when the length of the fire-fighting waist axe needs to be adjusted, the fixed handle 8 is pulled, the fixed handle 8 is moved to sequentially drive the limit plate 7 and the limit pins 6 to move up and down, the telescopic, the telescopic inner rod 3 is pulled or compressed at the same time, the fixed handle 8 is released at the moment, the limit pin 6 is moved to other limit grooves through the elasticity of the telescopic spring 9, the telescopic inner rod 3 is limited again, the telescopic spring 9 is in a relaxed state at the moment, the purpose of adjusting the length of the fire-fighting hatchet is realized, the fire-fighting hatchet can be buckled on clothes of rescue workers through installing the lobster buckle 11, the purpose of convenient carrying of the fire-fighting hatchet is realized, the fire-fighting hatchet can be used as a shovel through installing the connecting shovel 13, a door can be pried under emergency, the fire-fighting hatchet can be used as a knife through installing the cutting knife 15, a rope can be cut under emergency, the purpose of the fire-fighting hatchet is improved, the fire-fighting hatchet 1 can be wrapped up through installing the protective sleeve 12 in the process without using the fire-fighting hatchet, and the rescue workers are prevented from being injured by the hatchet, overall structure is simple, facilitates the use, has realized the purpose of fire control waist axe regulation length, and is easy and simple to handle, and the material of convenience to the eminence is broken and is torn open, has avoided hindering disaster place rescue work, and the people of just different heights use fire control waist axe, has improved the availability factor and the result of use of fire control waist axe, and cutting knife 15 passes through set screw and 5 swing joint of slipmat, and the top of connecting shovel 13 is the inclined plane, and solid fixed ring 10 is the U-shaped.
When using, when the length of fire control waist axe is adjusted to needs, through pulling fixed handle 8, the in-process that fixed handle 8 removed, can drive limiting plate 7 and spacer pin 6 in proper order and reciprocate, expanding spring 9 is in compression state this moment, pull out the spacing groove with spacer pin 6, make flexible interior pole 3 lose spacingly, pole 3 in pulling or the compression is flexible simultaneously, at this moment release fixed handle 8 again, elasticity through expanding spring 9, move other spacing grooves with spacer pin 6, it is spacing again to pole 3 in will stretching out and drawing back, expanding spring 9 is in the state of relaxing this moment, the purpose of the regulation length of fire control waist axe has been realized.
In summary, when the length of the fire-fighting hatchet is required to be adjusted, the fixed handle 8 is pulled, the fixed handle 8 is sequentially driven to drive the limit plate 7 and the limit pin 6 to move up and down in the moving process, the telescopic spring 9 is in a compression state at the moment, the limit pin 6 is pulled out of the limit groove, the telescopic inner rod 3 loses the limit position, the telescopic inner rod 3 is pulled or compressed, the fixed handle 8 is released at the moment, the limit pin 6 is moved to other limit grooves through the elasticity of the telescopic spring 9, the telescopic inner rod 3 is limited again, the telescopic spring 9 is in a loosening state at the moment, the purpose of adjusting the length of the fire-fighting hatchet is realized, the fire-fighting hatchet can be buckled on clothes of rescue workers through the installation of the lobster buckle 11, the purpose of being convenient to carry the fire-fighting hatchet is realized, and the shovel 13 is installed and connected, the fire-fighting hatchet can be used as a shovel, a door can be pried in an emergency, the hatchet can be used as a knife by installing the cutting knife 15, a rope can be cut in the emergency, the purpose of the fire-fighting hatchet is improved, the hatchet 1 can be wrapped by installing the protective sleeve 12 in the process of not using the fire-fighting hatchet, the fire-fighting hatchet is prevented from hurting rescue workers, the overall structure is simple, the use is convenient, the purpose of adjusting the length of the fire-fighting hatchet is realized, the operation is simple and convenient, the substances at the high position can be conveniently broken, the rescue work at a disaster place is prevented from being delayed, people with different heights can use the fire-fighting hatchet, the use efficiency and the use effect of the fire-fighting hatchet are improved, the defect that the length of the existing fire-fighting hatchet is inconvenient to adjust is solved, the substances at the high position cannot be broken, and the rescue work at the disaster place is delayed, the fire control waist axe is used to the people of inconvenient different heights, has reduced the problem of the availability factor and the result of use of fire control waist axe.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable fire control waist axe that can automatically regulated length, includes axe (1), its characterized in that: the bottom of the axe (1) is fixedly connected with an axe blade (2), the right side of the axe (1) is fixedly connected with a telescopic inner rod (3), the outer side of the telescopic inner rod (3) is movably connected with a telescopic outer rod (4), the outer side of the telescopic outer rod (4) is fixedly connected with an anti-slip mat (5), the inner side of the telescopic outer rod (4) is movably connected with a limiting pin (6), the top end of the limiting pin (6) is fixedly connected with a limiting plate (7), the top of the limiting plate (7) is fixedly connected with a fixed handle (8), the outer side of the limiting pin (6) is fixedly connected with a telescopic spring (9), the right end of the telescopic outer rod (4) is fixedly connected with a fixing ring (10), the inner side of the fixing ring (10) is movably connected with a lobster buckle (11), and the outer side of the axe, the front side of the axe (1) is movably connected with a connecting shovel (13), the inner side of the connecting shovel (13) is in threaded connection with a connecting screw (14), and the front side of the non-slip mat (5) is movably connected with a cutting knife (15).
2. A portable fire control hatchet capable of automatically adjusting length as claimed in claim 1, wherein: the right end of the telescopic inner rod (3) penetrates through the telescopic outer rod (4) and extends to the inner side of the telescopic outer rod (4), and the fixed handle (8) is U-shaped.
3. A portable fire control hatchet capable of automatically adjusting length as claimed in claim 1, wherein: the bottom end of the limiting pin (6) penetrates through the telescopic outer rod (4) and the telescopic inner rod (3) in sequence and extends to the inner side of the telescopic inner rod (3).
4. A portable fire control hatchet capable of automatically adjusting length as claimed in claim 1, wherein: the inner side of the axe (1) is provided with three hexagonal holes with different sizes, and the telescopic spring (9) is fixedly connected with the telescopic outer rod (4).
5. A portable fire control hatchet capable of automatically adjusting length as claimed in claim 1, wherein: the limiting groove that the equidistance was arranged is seted up in the outside of flexible interior pole (3), and limiting groove and spacer pin (6) joint, the positive fixedly connected with buckle of protective sheath (12).
6. A portable fire control hatchet capable of automatically adjusting length as claimed in claim 1, wherein: the cutting knife (15) is movably connected with the non-slip mat (5) through a fixing screw, the top of the connecting shovel (13) is an inclined plane, and the fixing ring (10) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922193214.6U CN211659122U (en) | 2019-12-10 | 2019-12-10 | Portable fire control waist axe that can automatically regulated length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922193214.6U CN211659122U (en) | 2019-12-10 | 2019-12-10 | Portable fire control waist axe that can automatically regulated length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211659122U true CN211659122U (en) | 2020-10-13 |
Family
ID=72733192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922193214.6U Expired - Fee Related CN211659122U (en) | 2019-12-10 | 2019-12-10 | Portable fire control waist axe that can automatically regulated length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211659122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562664A (en) * | 2021-08-06 | 2021-10-29 | 宁波星箭航天机械有限公司 | Rack and pinion unblock stop device |
-
2019
- 2019-12-10 CN CN201922193214.6U patent/CN211659122U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562664A (en) * | 2021-08-06 | 2021-10-29 | 宁波星箭航天机械有限公司 | Rack and pinion unblock stop device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20211210 |