CN204207149U - The safety cap that a kind of colliery uses - Google Patents
The safety cap that a kind of colliery uses Download PDFInfo
- Publication number
- CN204207149U CN204207149U CN201420633481.5U CN201420633481U CN204207149U CN 204207149 U CN204207149 U CN 204207149U CN 201420633481 U CN201420633481 U CN 201420633481U CN 204207149 U CN204207149 U CN 204207149U
- Authority
- CN
- China
- Prior art keywords
- cap shell
- cap
- protective cover
- inner liner
- cushion
- 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 discloses the safety cap that a kind of colliery uses, comprise cap shell, the front of cap shell is provided with the brim of a hat, cap shell is disposed with safe floor, cushion, inner liner, and cushion adopts vacuum coated, and the surrounding of inner liner is placed with sponge, the top of cap shell is provided with the LED that dry cell carries out powering, the bottom of cap shell is provided with protective cover, and the shape of protective cover is netted, and the side of LED is provided with the alarm reminder of sensor passes signal.Can using within coal mines flexibly, guaranteeing the safety of workman when mining for coal, durable in use, working stability is reliable, harmless effect, and with low cost, and Practical Performance is good, can report to the police timely when facing a danger, ensured the life security of workman, Scalable Performance is excellent, novel in design, be a kind of well innovation scheme, have very much marketing prospect.
Description
Technical field
The utility model relates to coal mining articles for use, particularly relates to the safety cap that a kind of colliery uses.
Background technology
Colliery is the proportional space that the mankind excavate when digging and being rich in the geological stratification of coal, generally includes tunnel, well cave and face etc.Coal is topmost solid fuel, is the one of kaustobilite.It is by the plant in great numbers grown certain geological epoch, in suitable geological environment, is piled into thick-layer gradually, and is buried in the bottom or silt, formed through very long geochronic natural incoalation.In the world in Various Geolcgical Ages, maximum with producing coal in the stratum in the Carboniferous Period, the Permian Period, Jurassic Period and the Tertiary Period, be important coal-forming age.The phosphorus content of coal is generally 46 ~ 97%, in brown to black, has dim to metallic luster.According to the difference of degree of coalification, coal can be divided into peat, brown coal, bituminous coal and anthracite four class.In the process cut coal, workman needs to put on a safety helmet, and to guarantee the safety in recovery process, but the barrier propterty of a lot of safety cap is not good at present, causes a lot of security incidents, brings very large threat to life security, there is very large drawback.
In sum, for the defect of prior art, the special safety cap needing a kind of colliery to use, to solve the deficiencies in the prior art.
Summary of the invention
For the deficiency that safety cap in prior art exists, bring very large drawback to actual employing, the utility model proposes the safety cap that a kind of colliery uses, novel in design, be convenient to use in coal mining, guarantee the life security of workman, to address the deficiencies of the prior art.
To achieve these goals, the technical solution of the utility model is as follows:
The safety cap that a kind of colliery uses, comprise cap shell, the front of cap shell is provided with the brim of a hat, cap shell is disposed with safe floor, cushion, inner liner, and cushion adopts vacuum coated, and the surrounding of inner liner is placed with sponge, the top of cap shell is provided with the LED that dry cell carries out powering, the bottom of cap shell is provided with protective cover, and the shape of protective cover is netted, and the side of LED is provided with the alarm reminder of sensor passes signal.
In the space between cap shell and protective cover described in the utility model built with little electric fan.
Further, the thickness of described safe floor is 20mm, and the thickness of cushion is 10mm, and the thickness of inner liner is 9mm.
The beneficial effects of the utility model are: this product structure is simple, can using within coal mines flexibly, guaranteeing the safety of workman when mining for coal, durable in use, working stability is reliable, harmless effect, and it is with low cost, Practical Performance is good, can report to the police timely when facing a danger, and has ensured the life security of workman, Scalable Performance is excellent, modern design, is a kind of well innovation scheme, has very much marketing prospect.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is structural representation of the present utility model.
detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See the safety cap that Fig. 1, a kind of colliery use, comprise cap shell 100, the front of cap shell 100 is provided with the brim of a hat 150, cap shell 100 is disposed with safe floor 100, cushion 110, inner liner 120, cushion 110 layers and adopt vacuum coated, the surrounding of inner liner 120 is placed with sponge, the top of cap shell 100 is provided with the LED 160 that dry cell carries out powering, the bottom of cap shell 100 is provided with protective cover 140, the shape of protective cover is netted, and the side of LED 160 is provided with the alarm reminder 170 of sensor passes signal.
In the space between cap shell 100 and protective cover 140 described in the utility model built with little electric fan.The thickness of safe floor 110 is 20mm, and the thickness of cushion 120 is 10mm, and the thickness of inner liner 130 is 9mm.
The utility model is effective is: structure is simple, can using within coal mines flexibly, guaranteeing the safety of workman when mining for coal, durable in use, working stability is reliable, harmless effect, and it is with low cost, Practical Performance is good, can report to the police timely when facing a danger, and has ensured the life security of workman, Scalable Performance is excellent, modern design, is a kind of well innovation scheme, has very much marketing prospect.
The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the safety cap of a colliery use, comprise cap shell, the front of cap shell is provided with the brim of a hat, it is characterized in that: cap shell is disposed with safe floor, cushion, inner liner, cushion adopts vacuum coated, and the surrounding of inner liner is placed with sponge, the top of cap shell is provided with the LED that dry cell carries out powering, the bottom of cap shell is provided with protective cover, and the shape of protective cover is netted, and the side of LED is provided with the alarm reminder of sensor passes signal.
2. the safety cap of a kind of colliery use according to claim 1, is characterized in that: the space between described cap shell and protective cover is built with little electric fan.
3. the safety cap of a kind of colliery use according to claim 1, it is characterized in that: the thickness of described safe floor is 20mm, the thickness of cushion is 10mm, and the thickness of inner liner is 9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633481.5U CN204207149U (en) | 2014-10-30 | 2014-10-30 | The safety cap that a kind of colliery uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633481.5U CN204207149U (en) | 2014-10-30 | 2014-10-30 | The safety cap that a kind of colliery uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204207149U true CN204207149U (en) | 2015-03-18 |
Family
ID=52975874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420633481.5U Expired - Fee Related CN204207149U (en) | 2014-10-30 | 2014-10-30 | The safety cap that a kind of colliery uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204207149U (en) |
-
2014
- 2014-10-30 CN CN201420633481.5U patent/CN204207149U/en not_active Expired - Fee Related
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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: 20150318 Termination date: 20151030 |
|
| EXPY | Termination of patent right or utility model |