CN104273767A - Safety helmet for coal mines - Google Patents
Safety helmet for coal mines Download PDFInfo
- Publication number
- CN104273767A CN104273767A CN201410591414.6A CN201410591414A CN104273767A CN 104273767 A CN104273767 A CN 104273767A CN 201410591414 A CN201410591414 A CN 201410591414A CN 104273767 A CN104273767 A CN 104273767A
- Authority
- CN
- China
- Prior art keywords
- safety
- helmet
- cap shell
- helmet shell
- shell
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/04—Soft caps; Hoods
- A42B1/08—Soft caps; Hoods with protection against blows
- A42B1/10—Miners' caps
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/24—Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/24—Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
- A42B1/242—Means for mounting detecting, signalling or lighting devices
- A42B1/244—Means for mounting lamps
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/24—Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
- A42B1/245—Means for mounting audio or communication systems
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The invention discloses a safety helmet for coal mines. The safety helmet comprises a helmet shell, wherein a helmet brim is arranged in front of the helmet shell; the helmet shell is provided with a safety layer, a buffer layer and a lining layer in sequence; the buffer layer is subjected to vacuum lamination; sponges are arranged around the lining layer; an LED lamp which is supplied with power through a dry battery is arranged at the top of the helmet shell; a reticular protective cover is arranged at the bottom of the helmet shell; and an alarm prompter which is used for transferring signals through a sensor is arranged at one side of the LED lamp. The safety helmet can be flexibly applied to coal mines to ensure the safety of the workers during the coal mining, is durable, stable and reliable in work, harmless to human body, low in cost, good in practicability, excellent in expandability and novel in design, is capable of giving alarm in time when in danger so as to ensure the life safety of the workers, and is a good innovation scheme which has a market popularization prospect.
Description
Technical field
The present invention relates to coal mining articles for use, particularly relate 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 present invention 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, technical scheme of the present invention 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 of the present invention 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 invention has the beneficial effects as follows: 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 present invention is described in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is structural representation of the present invention.
detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention 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 of the present invention 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 present invention 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 present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain 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 described space between 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 |
|---|---|---|---|
| CN201410591414.6A CN104273767A (en) | 2014-10-30 | 2014-10-30 | Safety helmet for coal mines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591414.6A CN104273767A (en) | 2014-10-30 | 2014-10-30 | Safety helmet for coal mines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104273767A true CN104273767A (en) | 2015-01-14 |
Family
ID=52249503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410591414.6A Pending CN104273767A (en) | 2014-10-30 | 2014-10-30 | Safety helmet for coal mines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104273767A (en) |
-
2014
- 2014-10-30 CN CN201410591414.6A patent/CN104273767A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |