CN107756462A - A kind of Novel firefighting axe - Google Patents
A kind of Novel firefighting axe Download PDFInfo
- Publication number
- CN107756462A CN107756462A CN201711156172.8A CN201711156172A CN107756462A CN 107756462 A CN107756462 A CN 107756462A CN 201711156172 A CN201711156172 A CN 201711156172A CN 107756462 A CN107756462 A CN 107756462A
- Authority
- CN
- China
- Prior art keywords
- helve
- axe
- arc
- novel firefighting
- back segment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B23/00—Axes; Hatchets
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a kind of Novel firefighting axe, including axe, helve fixture, helve, additional handle and cone；Helve fixture is located at the top of axe, and it includes two arc-like sheets being oppositely arranged, is rotatedly connected at the top of one end of arc-like sheet and axe, and the other end is free end, and its edge is provided with through hole, and the free end of two arc-like sheets is connected by screw rod；Being sticked on the inside of arc-like sheet has cushion；Helve includes leading portion and back segment；Leading portion is stretching structure；Helve the outer wall of back segment be provided with external screw thread, additional handle has cavity, and its inwall is provided with internal thread, additional handle be nested in helve back segment outside, its length be helve 1.5 2 times of the length of back segment；The side wall of one end away from axe is provided with the groove of four hollow outs in additional handle；Cone is in the side wall of axe.The present invention proposes a kind of Novel firefighting axe, and its structurally variable is easy to operate, and can effectively absorb and split, pound during rebounce power.
Description
Technical field
The invention belongs to fire-fighting equipment technical field, and in particular to a kind of Novel firefighting axe.
Background technology
Fireman's axe is a kind of very important fire-fighting equipment, and can be used for riving the door and window to be crumpled, save stranded
People, the structure of existing fireman's axe is mostly small, and structure is fixed, and running into needs when people are in escape smashes thicker glass
Deng some objects when, fireman's axe just seems unable to do what one wishes, smashes that effect is poor, and efficiency is low, and when the thing that be crashed to pieces is in high bit
Need just be operated by foreign objects such as cat ladders when putting.
The content of the invention
In view of the above-mentioned problems, the present invention proposes a kind of Novel firefighting axe, its structurally variable is easy to operate, and can be effective
Ground absorbing wedge, pound during rebounce power.
Above-mentioned technical purpose is realized, reaches above-mentioned technique effect, the present invention is achieved through the following technical solutions：
A kind of Novel firefighting axe, including axe, helve fixture, helve, additional handle and cone；
Described helve fixture is located at the top of axe, and it includes two arc-like sheets being oppositely arranged, described arc-like sheet
It is rotatedly connected at the top of one end and axe, the other end is free end, and its edge is provided with through hole, and the free end of two arc-like sheets leads to
Screw rod is crossed to be connected；Being sticked on the inside of the arc-like sheet has cushion；
Described helve includes leading portion and back segment；Described leading portion is stretching structure；
The helve the outer wall of back segment be provided with external screw thread, the additional handle has cavity, and its inwall is provided with internal thread, institute
State additional handle be nested in the helve back segment outside, its length be helve 1.5-2 times of the length of back segment；It is described additional
The side wall of one end away from axe is provided with the groove of four hollow outs on handle；
The cone located at the helve leading portion end, the outer cover of centrum is provided with transparent protective shield.
As a further improvement on the present invention, the both ends of the leading portion are equipped with catch, and the catch is perpendicular to the axe
Handle is set.
As a further improvement on the present invention, the central angle of the cross section of the arc-like sheet is 90 ° -140 °.
As a further improvement on the present invention, the cushion is cushion pad.
As a further improvement on the present invention, the cushion pad includes foam layer and is wrapped in its outside layer of PVC.
As a further improvement on the present invention, it is anti-skidding convex to be provided with several for the lateral wall of the tail end of the additional handle
Rise.
As a further improvement on the present invention, the lateral wall of the additional handle is provided with phosphor strip.
Beneficial effects of the present invention：
A kind of Novel firefighting axe proposed by the present invention, there is provided additional handle, additional handle is easy to adjust with being threadedly coupled between helve
The total length of whole fireman's axe, so that brandishing, fireman's axe is more laborsaving, and destructive power strengthens, and improves rescue efficiency.
A kind of Novel firefighting axe proposed by the present invention, its strong shock resistance, can effectively absorb split, pound during it is anti-
Play impulsive force, reduce split, pound during injury to the hand of people, can reduce because axe comes off from hand, so as to trigger quilt
The hit danger of axe.
A kind of Novel firefighting axe proposed by the present invention, in helve be provided with cushion pad on leading portion, then consolidated using helve
Determine part to be enclosed with cushion pad helve leading portion be fixed, and the helve in the present invention leading portion be stretching structure, therefore,
Go for the axe of sizes, you can to coordinate different axes to be used using same helve, greatly improve
The utilization rate of the present invention.
A kind of Novel firefighting axe proposed by the present invention, goes out there is provided cone in axe, easy for treating the category of glass smashed
Broken product are broken up in advance, and protective cover is also provided with the centrum, to prevent without using when, people is damaged.
Brief description of the drawings
Fig. 1 is the structural representation of an embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
The application principle of the present invention is explained in detail below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of Novel firefighting axe, including axe 1, helve fixture 2, helve 3, additional handle 4 and cone 5；
Described helve fixture 2 is located at the top of axe 1, and it includes two arc-like sheets being oppositely arranged 201, described arc
One end of piece 201 and the top of axe 1 are rotatedly connected, and the other end is free end, and its edge is provided with through hole 203, two arcs
The free end of piece 201 is connected by screw rod 204；The central angle of the cross section of the arc-like sheet is 90 ° -140 °；
The inner side of the arc-like sheet 201 is sticked and has cushion 202；The cushion 202 is cushion pad, it is preferable that the buffering
Pad includes foam layer and is wrapped in its outside layer of PVC；
Described helve 3 includes leading portion 301 and back segment 302；Described leading portion 301 is stretching structure；
The outer wall of the back segment 301 of the helve 3 is provided with external screw thread, and the additional handle 4 has cavity, and its inwall is provided with interior spiral shell
Line, the additional handle 4 are nested in the outside of the back segment 301 of the helve 3, and its length is the 1.5-2 of the length of the back segment of helve 3
Times；The side wall of one end away from axe 1 is provided with the groove 401 of four hollow outs in the additional handle 4, for accommodating the hand of user
Refer to；
The cone located at the helve leading portion end, the outer cover of centrum 5 is provided with transparent protective shield（Not shown in figure）.
In a kind of specific embodiment of the present invention, the both ends of the leading portion 301 are equipped with catch 6, and the catch 6 is vertical
Set in the helve 3, the play between axe 1 and helve 3 can be prevented, improve structural stability and the use of the present invention
Security, there is good popularizing application prospect.
In a kind of specific embodiment of the present invention, in order to prevent rubber sleeve, on the lateral wall of the tail end of the additional handle 4
Provided with several anti-skid bulges（Not shown in figure）.
It is described attached for the ease of finding fireman's axe as early as possible in dark surrounds in a kind of specific embodiment of the present invention
The lateral wall of handle 4 is added to be provided with phosphor strip（Not shown in figure）.
In summary：
A kind of Novel firefighting axe proposed by the present invention, there is provided additional handle, additional handle is easy to adjust with being threadedly coupled between helve
The total length of whole fireman's axe, so that brandishing, fireman's axe is more laborsaving, and destructive power strengthens, and improves rescue efficiency.
A kind of Novel firefighting axe proposed by the present invention, its strong shock resistance, can effectively absorb split, pound during it is anti-
Play impulsive force, reduce split, pound during injury to the hand of people, can reduce because axe comes off from hand, so as to trigger quilt
The hit danger of axe.
A kind of Novel firefighting axe proposed by the present invention, in helve be provided with cushion pad on leading portion, then consolidated using helve
Determine part to be enclosed with cushion pad helve leading portion be fixed, and the helve in the present invention leading portion be stretching structure, therefore,
Go for the axe of sizes, you can to coordinate different axes to be used using same helve, greatly improve
The utilization rate of the present invention.
A kind of Novel firefighting axe proposed by the present invention, goes out there is provided cone in axe, easy for treating the category of glass smashed
Broken product are broken up in advance, and protective cover is also provided with the centrum, to prevent without using when, people is damaged.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
- A kind of 1. Novel firefighting axe, it is characterised in that：Including axe, helve fixture, helve, additional handle and cone；Described helve fixture is located at the top of axe, and it includes two arc-like sheets being oppositely arranged, described arc-like sheet It is rotatedly connected at the top of one end and axe, the other end is free end, and its edge is provided with through hole, and the free end of two arc-like sheets leads to Screw rod is crossed to be connected；Being sticked on the inside of the arc-like sheet has cushion；Described helve includes leading portion and back segment；Described leading portion is stretching structure；The helve the outer wall of back segment be provided with external screw thread, the additional handle has cavity, and its inwall is provided with internal thread, institute State additional handle be nested in the helve back segment outside, its length be helve 1.5-2 times of the length of back segment；It is described additional The side wall of one end away from axe is provided with the groove of four hollow outs on handle；The cone located at the helve leading portion end, the outer cover of centrum is provided with transparent protective shield.
- A kind of 2. Novel firefighting axe according to claim 1, it is characterised in that：The both ends of the leading portion are equipped with catch, The catch is set perpendicular to the helve.
- A kind of 3. Novel firefighting axe according to claim 1, it is characterised in that：The central angle of the cross section of the arc-like sheet For 90 ° -140 °.
- A kind of 4. Novel firefighting axe according to claim 1, it is characterised in that：The cushion is cushion pad.
- A kind of 5. Novel firefighting axe according to claim 4, it is characterised in that：The cushion pad include foam layer and It is wrapped in its outside layer of PVC.
- A kind of 6. Novel firefighting axe according to claim 1, it is characterised in that：The lateral wall of the tail end of the additional handle It is provided with several anti-skid bulges.
- A kind of 7. Novel firefighting axe according to claim 1, it is characterised in that：The lateral wall of the additional handle is provided with glimmering Striation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156172.8A CN107756462A (en) | 2017-11-20 | 2017-11-20 | A kind of Novel firefighting axe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156172.8A CN107756462A (en) | 2017-11-20 | 2017-11-20 | A kind of Novel firefighting axe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107756462A true CN107756462A (en) | 2018-03-06 |
Family
ID=61280274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711156172.8A Withdrawn CN107756462A (en) | 2017-11-20 | 2017-11-20 | A kind of Novel firefighting axe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107756462A (en) |
-
2017
- 2017-11-20 CN CN201711156172.8A patent/CN107756462A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180306 |
|
| WW01 | Invention patent application withdrawn after publication |