CN205592915U - Colliery is lighting device for underground works - Google Patents
Colliery is lighting device for underground works Download PDFInfo
- Publication number
- CN205592915U CN205592915U CN201620409502.4U CN201620409502U CN205592915U CN 205592915 U CN205592915 U CN 205592915U CN 201620409502 U CN201620409502 U CN 201620409502U CN 205592915 U CN205592915 U CN 205592915U
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- CN
- China
- Prior art keywords
- safety helmet
- illuminating lamp
- gas alarm
- illuminator
- electric fan
- 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 provides a colliery is lighting device for underground works, relates to a lighting device. Light and power all are connected with the outer suface detachable of safety helmet, and the light level sets up in the safety helmet dead ahead, and the gas alarm is connected with the outer suface detachable of safety helmet, and the one end of support is fixed directly over the safety helmet, and the motor one end of electric fan is articulated with the other end of support, and the switch is fixed to be set up on the safety helmet, and the power is connected with light, gas alarm, electric fan and switch electricity in proper order. Convenient to carry simultaneously, has add the gas alarm, has improved the security, still add the electric fan, not only can auxiliary illuminating lamp the heat dissipation, but also solved the work efficiency decreases's that the operation personnel lead to at oppressive underground operation often problem.
Description
Technical field
This utility model relates to a kind of illuminator, especially a kind of coal mine underground engineering illuminator.
Background technology
Coal mine underground engineering is the engineering of a kind of high risk, and illumination apparatus requires the strictest.At present, coal mine underground engineering commonly uses headlamps.But existing head lamp function singleness, can only play illumination and safety protection function, not have the warning function of methane gas, additionally, the problem that illuminating lamp is bad owing to there is heat radiation, cause its service life short；Additionally, due to operating personnel is in underground for a long time, environment is sultry, affects work efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of coal mine underground engineering illuminator, and it is easy to carry, meanwhile, is additionally arranged gas alarm, improves safety；Also it is additionally arranged electric fan, can not only dispel the heat by assist illuminator, but also the problem solving the work efficiency drop that operating personnel causes when sultry underground job.
Realize above-mentioned purpose, this utility model takes following technical proposals: a kind of coal mine underground engineering illuminator, including safety helmet, illuminating lamp, power supply, gas alarm, support, electric fan and switch, described illuminating lamp and power supply all removably connect with safety helmet outer surface, illuminating lamp is horizontally set on safety helmet dead ahead, described gas alarm removably connects with safety helmet outer surface, one end of described support is fixed on directly over safety helmet, motor one end of described electric fan is hinged with the other end of support, described switch is fixedly installed on safety helmet, described power supply and illuminating lamp, gas alarm, electric fan and switch are sequentially connected electrically.
Compared with prior art, the beneficial effects of the utility model are:
1. this utility model is provided with gas alarm, it is possible to when gas leakage, the very first time carries out early warning to operating personnel, improves safety；
2. this utility model is provided with electric fan, it is possible to assist illuminator dispels the heat, moreover it is possible to provide nice and cool working environment for underground job personnel.
Accompanying drawing explanation
Fig. 1 is the overall structure axonometric drawing of coal mine underground engineering illuminator of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment; technical scheme in this utility model is clearly and completely described; obviously; described embodiment is only a part of embodiment of utility model; rather than whole embodiments; based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullAs shown in Figure 1，The utility model discloses a kind of coal mine underground engineering illuminator，Including safety helmet 1、Illuminating lamp 2、Power supply 3、Gas alarm 4、Support 5、Electric fan 6 and switch 7，Described illuminating lamp 2 and power supply 3 all removably connect with safety helmet 1 outer surface，Illuminating lamp 2 is horizontally set on safety helmet 1 dead ahead，Illuminating lamp 2 is LED，Power supply 3 is mangaic acid ion accumulator，Described gas alarm 4 removably connects with safety helmet 1 outer surface，Illuminating lamp 2、Power supply 3 and gas alarm 4 all snap connection with safety helmet 1，One end of described support 5 is fixed on directly over safety helmet 1，Motor one end of described electric fan 6 is hinged with the other end of support 5，Described switch 7 is fixedly installed on safety helmet 1，Switch 7 is press button，Described power supply 3 and illuminating lamp 2、Gas alarm 4、Electric fan 6 and switch 7 are sequentially connected electrically.
When this utility model uses, illuminating lamp 2 can change illumination direction along with the head rotation of operating personnel, gas alarm 4 can when gas leakage the very first time operating personnel is carried out early warning, electric fan 6 can dispel the heat by assist illuminator 1, nice and cool working environment, switch 7 can also be provided to be used for starting or close illuminating lamp 2, gas alarm 4 and electric fan 6 for operating personnel.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model with other dress bodily form formula.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of condition of equivalent and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (5)
- null1. a coal mine underground engineering illuminator，Including safety helmet (1)、Illuminating lamp (2) and power supply (3)，Described illuminating lamp (2) and power supply (3) all removably connect with safety helmet (1) outer surface，Illuminating lamp (2) is horizontally set on safety helmet (1) dead ahead，It is characterized in that: described coal mine underground engineering illuminator also includes gas alarm (4)、Support (5)、Electric fan (6) and switch (7)，Described gas alarm (4) removably connects with safety helmet (1) outer surface，One end of described support (5) is fixed on directly over safety helmet (1)，Motor one end of described electric fan (6) is hinged with the other end of support (5)，Described switch (7) is fixedly installed on safety helmet (1)，Described power supply (3) and illuminating lamp (2)、Gas alarm (4)、Electric fan (6) and switch (7) are sequentially connected electrically.
- A kind of coal mine underground engineering illuminator the most according to claim 1, it is characterised in that: described illuminating lamp (2) is LED.
- A kind of coal mine underground engineering illuminator the most according to claim 1 and 2, it is characterised in that: described power supply (3) is mangaic acid ion accumulator.
- A kind of coal mine underground engineering illuminator the most according to claim 1, it is characterised in that: described switch (7) is press button.
- A kind of coal mine underground engineering illuminator the most according to claim 1, it is characterised in that: described illuminating lamp (2), power supply (3) and gas alarm (4) all snap connection with safety helmet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409502.4U CN205592915U (en) | 2016-05-09 | 2016-05-09 | Colliery is lighting device for underground works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620409502.4U CN205592915U (en) | 2016-05-09 | 2016-05-09 | Colliery is lighting device for underground works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205592915U true CN205592915U (en) | 2016-09-21 |
Family
ID=56934149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620409502.4U Expired - Fee Related CN205592915U (en) | 2016-05-09 | 2016-05-09 | Colliery is lighting device for underground works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205592915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112425853A (en) * | 2020-11-19 | 2021-03-02 | 中国人民解放军陆军军医大学 | Safety helmet for field rescue |
-
2016
- 2016-05-09 CN CN201620409502.4U patent/CN205592915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112425853A (en) * | 2020-11-19 | 2021-03-02 | 中国人民解放军陆军军医大学 | Safety helmet for field rescue |
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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: 20160921 Termination date: 20170509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |