CN204658477U - A kind of fireman's axe - Google Patents
A kind of fireman's axe Download PDFInfo
- Publication number
- CN204658477U CN204658477U CN201520153293.7U CN201520153293U CN204658477U CN 204658477 U CN204658477 U CN 204658477U CN 201520153293 U CN201520153293 U CN 201520153293U CN 204658477 U CN204658477 U CN 204658477U
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- CN
- China
- Prior art keywords
- axe
- helve
- fireman
- utility
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of fireman's axe, comprise helve, axe, be provided with reinforcing sleeve between described helve and axe, on described helve, be provided with spacing ring, tensioning spring is run through in described helve side be connected with latch assembly, on described helve, be provided with several phosphor strips.The utility model by arranging reinforcing sleeve, such fireman's axe in use, reinforcing sleeve can reduce shearing force that axe produces on helve impact, extend helve service time; By arranging tensioning spring and latch assembly, such latch assembly can make under the effect of tensioning spring axe and helve be connected more reliable; By arranging phosphor strip, fireman's axe can be found fast at crucial moment like this, winning rescue time.
Description
Technical field
The utility model relates to field of mechanical technique, particularly relates to a kind of fireman's axe.
Background technology
Equipment, refers to supply people's Long-Time Service aborning, and substantially in Reusability keeps original physical form and the means of production of function and the general name of material goods.The equipment facility equipment aggregate that normally a group is medium-and-large-sized, all cannot take operation and must have fixing pedestal, uses power supply and so on power to operate and impersonal force.
Generally speaking equipment be all placed on exclusive room such as machine room, workshop, factory building, because noise or waste gas can be produced during running, all except invisible information except information equipment is input and output, the material that much equipment wants input and output tangible, so more need the ability smooth operation of custom-designed place.The kind of equipment and spare part is a lot, for the ease of management and supply, general by following classification.1. part classification is divided; 2. part source divides; 3. part operating characteristic is divided; Standing: refer to often to use, the large and single automatic packaging machine valency of equipment idle cost is lower, the part that needs often to keep certain storage level; 4. spare part precision and manufacture complexity are divided; Key component: refer to the part that precision is high, manufacture difficulty plays a crucial role greatly, in a device.General part: refer to other mechanical spare part except key component.
Fire is one of common safety problem, and fireman's axe is one of our common security against fire instrument, and fireman's axe is absolutely necessary in fire-fighting equipment, but its volume is little to be of great use, and is generally used for emergency escape.It is not firm that the helve of existing fireman's axe connects with axe, and axe easily comes off, the shearing force simultaneously between helve and axe easily cause helve damage, and helve does not have phosphor strip not easily to search at crucial moment.Therefore, for solving the problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of fireman's axe.
The utility model is achieved through the following technical solutions:
A kind of fireman's axe, comprise helve, axe, be provided with reinforcing sleeve between described helve and axe, on described helve, be provided with spacing ring, tensioning spring is run through in described helve side and is connected with latch assembly, on described helve, be provided with several phosphor strips.
As optimal technical scheme of the present utility model, described reinforcing sleeve be enclosed within helve on outside.
As optimal technical scheme of the present utility model, one-body molded between described spacing ring and helve.
As optimal technical scheme of the present utility model, described latch assembly comprises lock washer, locking nut.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, the utility model is by arranging reinforcing sleeve, such fireman's axe in use, reinforcing sleeve can reduce shearing force that axe produces on helve impact, extend helve service time; By arranging tensioning spring and latch assembly, such latch assembly can make under the effect of tensioning spring axe and helve be connected more reliable; By arranging phosphor strip, fireman's axe can be found fast at crucial moment like this, winning rescue time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. helve; 101. spacing ring; 2. axe; 3. reinforcing sleeve; 4. tensioning spring; 5. latch assembly; 6. phosphor strip.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of fireman's axe, comprise helve 1, axe 2, reinforcing sleeve 3 is provided with between described helve 1 and axe 2, wherein said reinforcing sleeve 3 is enclosed within the outside of helve 1, such fireman's axe in use, reinforcing sleeve 3 can reduce shearing force that axe 2 produces to the impact of helve 1, extends the service time of helve 1.
Described helve 1 is provided with spacing ring 101, one-body molded between wherein said spacing ring 101 and helve 1.Tensioning spring 4 is run through in described helve 1 side be connected with latch assembly 5, wherein said latch assembly 5 comprises lock washer, locking nut, and such latch assembly 5 can make axe 2 more reliable with the connection of helve 1 under the effect of tensioning spring 4.Described helve 1 is provided with several phosphor strips 6, can find fireman's axe fast like this, win rescue time at crucial moment.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a fireman's axe, comprise helve (1), axe (2), it is characterized in that: between described helve (1) and axe (2), be provided with reinforcing sleeve (3), described helve (1) is provided with spacing ring (101), described helve (1) side is run through tensioning spring (4) to be connected with latch assembly (5), described helve (1) is provided with several phosphor strips (6).
2. a kind of fireman's axe according to claim 1, is characterized in that: described reinforcing sleeve (3) is enclosed within the outside of helve (1).
3. a kind of fireman's axe according to claim 1, is characterized in that: one-body molded between described spacing ring (101) and helve (1).
4. a kind of fireman's axe according to claim 1, is characterized in that: described latch assembly (5) comprises lock washer, locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153293.7U CN204658477U (en) | 2015-03-18 | 2015-03-18 | A kind of fireman's axe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153293.7U CN204658477U (en) | 2015-03-18 | 2015-03-18 | A kind of fireman's axe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204658477U true CN204658477U (en) | 2015-09-23 |
Family
ID=54128905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520153293.7U Expired - Fee Related CN204658477U (en) | 2015-03-18 | 2015-03-18 | A kind of fireman's axe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204658477U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643905A (en) * | 2018-05-14 | 2018-10-12 | 东莞市联洲知识产权运营管理有限公司 | A kind of mining pick of damping |
| CN109227612A (en) * | 2018-11-08 | 2019-01-18 | 湖南新业态智慧消防科技有限公司 | A kind of fireman's axe |
| CN109296397A (en) * | 2018-12-11 | 2019-02-01 | 徐州新南湖科技有限公司 | A kind of safety of coal mines crash axe |
-
2015
- 2015-03-18 CN CN201520153293.7U patent/CN204658477U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643905A (en) * | 2018-05-14 | 2018-10-12 | 东莞市联洲知识产权运营管理有限公司 | A kind of mining pick of damping |
| CN109227612A (en) * | 2018-11-08 | 2019-01-18 | 湖南新业态智慧消防科技有限公司 | A kind of fireman's axe |
| CN109296397A (en) * | 2018-12-11 | 2019-02-01 | 徐州新南湖科技有限公司 | A kind of safety of coal mines crash 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: 20150923 Termination date: 20160318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |