CN203070391U - Explosion-proof mine access control system - Google Patents
Explosion-proof mine access control system Download PDFInfo
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- CN203070391U CN203070391U CN2012204749364U CN201220474936U CN203070391U CN 203070391 U CN203070391 U CN 203070391U CN 2012204749364 U CN2012204749364 U CN 2012204749364U CN 201220474936 U CN201220474936 U CN 201220474936U CN 203070391 U CN203070391 U CN 203070391U
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- mine
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- intrinsic safety
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Abstract
The utility model discloses an explosion-proof mine access control system mainly comprising an explosion-proof and intrinsic safety type mine access controller, an explosion-proof mine access card reader, an explosion-proof mine camera, an explosion-proof mine button switch, an encapsulated mine door lock, an intrinsic safety type mine door magnetic sensor and an intrinsic safety type network switch, and the explosion-proof mine access control system further comprises a remote computer mainframe. The hardware structure of the whole access control system is designed in an explosion-proof manner to satisfy I type and II type explosion-proof electrical equipment standards in the national regulation; and when being used underground, the mine access control system can be independently used, the remote control and the state monitor on the mine can be realized through an Ethernet.
Description
Technical field
The mine anti-explosion gate control system, the gate inhibition who is mainly used in necessary places such as down-hole, mine transformer station, water plant controls, the work attendance function.
Background technology
In the crucial place that down-hole, most of mine has transformer station, water plant etc. to have the large number quipments property to need protection, the main means in existing mine are exactly the mode that explosion door is installed common door lock, as long as anyone has key to enter.Because the key of common door lock copies simply, after entering, personnel also without any record, caused losing in a large number of public property, brought very big economic loss to bargh.Gate control system can be authorized the related personnel, and the various information of accurate recording personnel turnover, can also realize the remote status monitoring, and the gate control system that development is fit to use the down-hole, mine can solve the problems of present existence.
The utility model content
The utility model has mainly solved the explosion-proof design of each equipment of gate control system, and set up to be fit to the access control system that use the down-hole, mine, realized in down-hole, various mine can the various gate inhibition's functions commonly used of smooth implementation control system.Access controller of the present invention adopts the Flameproof and intrinsically safe design, and gate inhibition's card reader, explosion-proof video camera and the button of going out all adopt the flame-proof type design, and electromagnetic lock adopts the pouring type design, and the door magnetic inductor adopts the intrinsic safety type design; Be electrically connected by anti-explosion cable between each equipment; Access controller is adopted inside and stabilized voltage supply is housed is adopted the down-hole to exchange the 127V power supply to power, and the power supply of mine anti-explosion video camera is subjected to the function Output Interface Control of access controller.
Concrete technical scheme is: the whole gate inhibition system hardware configuration adopts flame-proof type or intrinsic safety type design, arrives I class and the II class explosion-proof electric apparatus standard of national regulation; When using under mine, mining gate control system can independently be used, perhaps by Long-distance Control and condition monitoring on the Ethernet realization mine; Comprise: mine explosion-suppression and intrinsic safety type access controller, flame-proof mine gate inhibition card reader, mine anti-explosion camera, flame-proof mine go out button, mining pouring type door lock, mine intrinsic safety type door magnetic inductor and the intrinsic safety type network switch also comprise the remote computer main frame;
Mine explosion-suppression and intrinsic safety type access controller and mine anti-explosion camera are connected to the intrinsic safety type network switch by Ethernet respectively, and the remote computer main frame on realization and the mine carries out data transmission; Go out button, mining pouring type door lock and mine intrinsic safety type door magnetic inductor of flame-proof mine gate inhibition card reader, flame-proof mine is connected to the corresponding connection terminal of mine explosion-suppression and intrinsic safety type access controller by anti-explosion cable respectively.
Optimized technical scheme is: described mine explosion-suppression and intrinsic safety type access controller is to constitute by access controller mainboard, stabilized voltage supply and signals security grid are installed in the flame proof cavity.
Ethernet module on mine anti-explosion camera and the access controller mainboard adopts the network interface of band isolating transformer, is used for connecting the flame-proof type network switch, perhaps connects the intrinsic safety type network switch.
The mine anti-explosion camera adopts the flame-proof type structure, connecting realization the long-range of vision signal by Ethernet checks, working power provides through the function number outbound port of mine explosion-suppression and intrinsic safety type access controller, when gate control system had the people to operate, mine explosion-suppression and intrinsic safety type access controller out-put supply started the mine anti-explosion camera and starts working.
Description of drawings:
Accompanying drawing 1: mine anti-explosion gate control system structural drawing;
Among the figure: remote computer main frame (01), the intrinsic safety type network switch (02), mine explosion-suppression and intrinsic safety type access controller (03), flame-proof mine go out button (04), mine intrinsic safety type door magnetic inductor (05), mining pouring type door lock (06), mine anti-explosion camera (07), flame-proof mine gate inhibition card reader (08).
Embodiment:
The Flameproof and intrinsically safe access controller is installed to the transformer station of down-hole, mine or the assigned address of water plant, go out button, mining pouring type electromagnetic lock and mine intrinsic safety type door magnetic inductor of flame-proof mine gate inhibition card reader, mine anti-explosion camera, flame-proof mine is respectively installed to the relevant position, uses anti-explosion cable to connect each equipment to the corresponding explosion-proof wiring post of mine explosion-suppression and intrinsic safety type access controller.
Mine explosion-suppression and intrinsic safety type access controller and mine anti-explosion camera respectively the network interface by the band network transformer by under explosion-proof wiring post and the mine with intrinsic safety type too the network switch be connected, be arranged on the remote computer main frame of mine outside after the work attendance house arrest is installed, can carry out Long-distance Control and condition monitoring to the mine explosion-suppression and intrinsic safety type access controller by this software, and can transfer historical events information at any time.
When flame-proof mine gate inhibition card reader is read contactless card information, the gate control system software of mine explosion-suppression and intrinsic safety type access controller is at first judged the data of contactless card, if the data of reading are the actual induction card information, the mine explosion-suppression and intrinsic safety type access controller can be exported enabling signal to mining pouring type electromagnetic lock, box bolt is unclamped and kept for 30 seconds, the gate control signal that goes out of mine explosion-suppression and intrinsic safety type access controller resets after 30 seconds, and mining pouring type electromagnetic lock is tight with door lock again; Deny the person, if the data that flame-proof mine gate inhibition card reader is read are invalid contactless card information, the mine explosion-suppression and intrinsic safety type access controller does not have enabling signal output, and mining pouring type electromagnetic lock maintains the lock status.When the mine explosion-suppression and intrinsic safety type access controller receives that flame-proof mine is gone out button signal, the mine explosion-suppression and intrinsic safety type access controller can be exported enabling signal to mining pouring type electromagnetic lock, box bolt is unclamped and kept for 30 seconds, the gate control signal that goes out of mine explosion-suppression and intrinsic safety type access controller resets after 30 seconds, and mining pouring type electromagnetic lock is tight with door lock again.
When having the people to operate, gate control system opens the door, perhaps have when the people is improper to open the door, the mine explosion-suppression and intrinsic safety type access controller can be connected the power supply of mine anti-explosion camera and make a video recording, and sending information to the remote computer main frame, the while vision signal also is transferred to the remote computer main frame by Ethernet and preserves.
This mine anti-explosion gate control system can be brought very big help to the safeguarding of assets in existing mine, and IT application in management, the modernization to the mine simultaneously also has greatly improved.
Claims (1)
1. the mine anti-explosion gate control system is characterized in that: whole gate inhibition system hardware configuration employing flame-proof type or intrinsic safety type design, I class and the II class explosion-proof electric apparatus standard of arrival national regulation; Comprise: mine explosion-suppression and intrinsic safety type access controller (03), flame-proof mine gate inhibition card reader (08), mine anti-explosion camera (07), flame-proof mine go out button (04), mining pouring type door lock (06), mine intrinsic safety type door magnetic inductor (05) and the intrinsic safety type network switch (02) also comprise remote computer main frame (01);
Mine explosion-suppression and intrinsic safety type access controller (03) and mine anti-explosion camera (07) are connected to the intrinsic safety type network switch (02) by Ethernet respectively, and the remote computer main frame (01) on realization and the mine carries out data transmission; Go out button (04), mining pouring type door lock (06) and mine intrinsic safety type door magnetic inductor (05) of flame-proof mine gate inhibition card reader (08), flame-proof mine is connected to the corresponding connection terminal of mine explosion-suppression and intrinsic safety type access controller (03) by anti-explosion cable respectively.
2, mining gate control system according to claim 1 is characterized in that: described mine explosion-suppression and intrinsic safety type access controller (03) is to constitute by access controller mainboard, stabilized voltage supply and signals security grid are installed in the flame proof cavity.
3, mining gate control system according to claim 1, it is characterized in that: the ethernet module on mine anti-explosion camera (07) and the access controller mainboard adopts the network interface of band isolating transformer, be used for connecting the flame-proof type network switch, perhaps connect the intrinsic safety type network switch.
4, mining gate control system according to claim 1 is characterized in that: mine anti-explosion camera (07) adopts the flame-proof type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204749364U CN203070391U (en) | 2012-09-18 | 2012-09-18 | Explosion-proof mine access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204749364U CN203070391U (en) | 2012-09-18 | 2012-09-18 | Explosion-proof mine access control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203070391U true CN203070391U (en) | 2013-07-17 |
Family
ID=48769156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204749364U Expired - Lifetime CN203070391U (en) | 2012-09-18 | 2012-09-18 | Explosion-proof mine access control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203070391U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102855676A (en) * | 2012-09-18 | 2013-01-02 | 深圳市神拓机电设备有限公司 | Mining explosion-proof access control system |
| CN107103663A (en) * | 2016-02-23 | 2017-08-29 | 上海鼎灿投资咨询有限公司 | A kind of intelligent entrance guard and network remote control system |
-
2012
- 2012-09-18 CN CN2012204749364U patent/CN203070391U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102855676A (en) * | 2012-09-18 | 2013-01-02 | 深圳市神拓机电设备有限公司 | Mining explosion-proof access control system |
| CN107103663A (en) * | 2016-02-23 | 2017-08-29 | 上海鼎灿投资咨询有限公司 | A kind of intelligent entrance guard and network remote control system |
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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: SHENZHEN CEMCN CO., LTD. Free format text: FORMER NAME: SHENZHEN CEMCN LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518000, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101 Patentee after: CEMCN CO.,LTD. Address before: 518000, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101 Patentee before: Shenzhen CEMCN Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludongdeta high-tech factory 1 building two layer Patentee after: CEMCN CO.,LTD. Address before: 518000, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101 Patentee before: CEMCN CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |