CN202756023U - Mining intrinsic safety type card-reading substation - Google Patents
Mining intrinsic safety type card-reading substation Download PDFInfo
- Publication number
- CN202756023U CN202756023U CN 201220362373 CN201220362373U CN202756023U CN 202756023 U CN202756023 U CN 202756023U CN 201220362373 CN201220362373 CN 201220362373 CN 201220362373 U CN201220362373 U CN 201220362373U CN 202756023 U CN202756023 U CN 202756023U
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- substation
- card reader
- box body
- mine
- base plate
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Abstract
The utility model discloses a mining intrinsic safety type card-reading substation which is characterized by comprising a base plate, a box, a display window, warning lights and a buzzer. The box is arranged above the base plate, the display window is fixed on the box through bolts, the warning lights are arranged at the top of the box, the buzzer is arranged in the middle of the top of the box, and a plurality of suspending fixing holes are reserved on the base plate. The mining intrinsic safety type card-reading substation is explosion-proof, has the advantages of high safety coefficient, stability, reliability and the like, and can be applied to dangerous areas such as underground coal mines of environments containing explosive gas.
Description
Technical field
The utility model relates to the safety monitoring technology field, is specifically related to a kind of mining intrinsic safety type Card Reader substation.
Background technology
When the peril such as gas, permeable and roof fall occurring when mine, need to grasp accurately and rapidly the exact position, environmental aspect of down-hole miner and in time with the trapped personnel communicate information, be beneficial to efficient rescue and relief work and personnel search and rescue.Obviously, Mine Personnel Positioning System has great importance, and is related to the people's safety of life and property.Existing Mine Personnel Positioning System generally includes the substation and somely is arranged in the substation and by the positioning mark card of substation control under it, communicates between positioning mark card and the substation, realizes the location by the positioning mark card.
But there are some drawbacks in the radio communication Card Reader substation of using under these mines, existing Card Reader substation circuit structure is mounted in the insulation crust, such Card Reader substation is not owing to having flame proof character, do not meet the safety standard of colliery downhole equipment, when emergency episode occurring, very likely damage and to cause serious consequence, thereby bring very large potential safety hazard to the staff of operation under the mine.
In order to solve above-mentioned deficiency of the prior art, the utility model proposes a kind of new solution.
The utility model content
The technical problems to be solved in the utility model is: be directed to the deficiencies in the prior art, a kind of Mine-used I. S Card Reader substation is provided, it is high that this Mine-used I. S Card Reader substation has safety factor, the advantage such as reliable and stable, can be widely used in containing the inferior deathtrap of coal mine of explosive gas atmosphere, be Flameproof intrinsically safe Card Reader substation.
To achieve the above object of the invention, the technical scheme that the utility model adopts is: a kind of Mine-used I. S Card Reader substation is provided, it is characterized in that: comprise base plate, box body, display window, emergency warning lamp and buzzer; Described box body is arranged on the base plate top; Described display window is bolted on the box body; Described emergency warning lamp is arranged on the box body top; Described buzzer is arranged on the box body crown center; Described base plate is provided with some suspension fixing holes.
Further, the Card Reader substation is long to be 230mm, and wide is 171mm, and height is 62mm.
Further, be lined with sealing mat between described box body and the base plate.
Further, be provided with some nameplates for the registration various information on the described box body.
Further, described display window is that red plexiglass is made.
Further, described emergency warning lamp is provided with two pieces, is symmetricly set on the buzzer both sides.
In sum, Mine-used I. S Card Reader provided by the utility model substation is than prior art: have safety factor high, the advantage such as reliable and stable can be widely used in containing the inferior deathtrap of coal mine of explosive gas atmosphere, is Flameproof intrinsically safe Card Reader substation.
Description of drawings
Fig. 1 is the structural representation of Mine-used I. S Card Reader substation.
Fig. 2 is along the cross-sectional view of A-A line among Fig. 1.
Wherein, 1, base plate; 2, box body; 3, display window; 4, hang fixing hole; 5, emergency warning lamp; 6, buzzer.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is done and to be described in detail:
As shown in the figure, this Mine-used I. S Card Reader substation comprises base plate 1, box body 2, display window 3, emergency warning lamp 5 and buzzer 6; Described box body 2 is arranged on base plate 1 top; Described display window 3 is bolted on the box body 2; Described emergency warning lamp 5 is arranged on box body 2 tops; Described buzzer 6 is arranged on box body 2 crown centers; Described base plate 1 is provided with some suspension fixing holes 4.
Further, the Card Reader substation is long to be 230mm, and wide is 171mm, and height is 62mm; Be lined with sealing mat between described box body 2 and the base plate 1; Be provided with some nameplates for the registration various information on the described box body 2; Described display window 3 is made for red plexiglass; Described emergency warning lamp 5 is provided with two pieces, is symmetricly set on buzzer 6 both sides.
All circuit structures are installed on the Card Reader substation with Flameproof intrinsically safe provided by the utility model inner, the problem that can't work in the Card Reader substation when security incident occurs that can effectively avoid the damage because of the Card Reader substation to bring.
When dangerous situation occurring, the utility model is except the positioning mark card of giving the staff sends the wireless signal warning, itself emergency warning lamp 5 and buzzer 6 also will be worked simultaneously, send simultaneously the dangerous information alarm signal to staff under the coal mine, remind further the staff, so that everybody in time leaves the deathtrap.
In sum, utilize Mine-used I. S Card Reader provided by the utility model substation to have safety factor high, the advantage such as reliable and stable can be widely used in containing the inferior deathtrap of coal mine of explosive gas atmosphere, is Flameproof intrinsically safe Card Reader substation.
Although by reference to the accompanying drawings the specific embodiment of the present utility model is described in detail, should not be construed as the restriction to the protection domain of this patent.In the described scope of claims, the various modifications that those skilled in the art can make without creative work and distortion still belong to the protection domain of this patent.
Claims (6)
- , a kind of Mine-used I. S Card Reader substation, it is characterized in that: comprise base plate (1), box body (2), display window (3), emergency warning lamp (5) and buzzer (6); Described box body (2) is arranged on base plate (1) top; Described display window (3) is bolted on the box body (2); Described emergency warning lamp (5) is arranged on box body (2) top; Described buzzer (6) is arranged on box body (2) crown center; Described base plate (1) is provided with some suspension fixing holes (4).
- 2. Mine-used I. S Card Reader according to claim 1 substation is characterized in that: the Card Reader substation is long to be 230mm, and wide is 171mm, and height is 62mm.
- 3. Mine-used I. S Card Reader according to claim 1 substation is characterized in that: be lined with sealing mat between described box body (2) and the base plate (1).
- 4. Mine-used I. S Card Reader according to claim 1 substation is characterized in that: be provided with some nameplates for the registration various information on the described box body (2).
- 5. Mine-used I. S Card Reader according to claim 1 substation, it is characterized in that: described display window (3) is made for red plexiglass.
- 6. Mine-used I. S Card Reader according to claim 1 substation, it is characterized in that: described emergency warning lamp (5) is provided with two pieces, is symmetricly set on buzzer (6) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220362373 CN202756023U (en) | 2012-07-25 | 2012-07-25 | Mining intrinsic safety type card-reading substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220362373 CN202756023U (en) | 2012-07-25 | 2012-07-25 | Mining intrinsic safety type card-reading substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756023U true CN202756023U (en) | 2013-02-27 |
Family
ID=47735210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220362373 Expired - Fee Related CN202756023U (en) | 2012-07-25 | 2012-07-25 | Mining intrinsic safety type card-reading substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358590A (en) * | 2014-11-30 | 2015-02-18 | 姬志强 | Mine post certified control signal device adopting identifying card |
-
2012
- 2012-07-25 CN CN 201220362373 patent/CN202756023U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358590A (en) * | 2014-11-30 | 2015-02-18 | 姬志强 | Mine post certified control signal device adopting identifying card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SICHUAN HENGJIN INFORMATION ENGINEERING CO., LTD. Free format text: FORMER NAME: SICHUAN HIDILI ARITIME INFORMATION ENGINEERING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 610041, 66, 2, 5, 2, 4, 5, 1 Tianfu four street, Chengdu hi tech Zone, Sichuan, China Patentee after: Sichuan Heng Jin Information Engineering Co., Ltd. Address before: 610041, No. 504, building 2, Tai Hing International 66, Tianfu four street, Chengdu hi tech Zone, Sichuan Patentee before: Sichuan Hidili Aritime Information Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20150725 |
|
| EXPY | Termination of patent right or utility model |