CN210353866U - Intelligent misoperation-preventive locking key cabinet - Google Patents
Intelligent misoperation-preventive locking key cabinet Download PDFInfo
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- CN210353866U CN210353866U CN201920765267.8U CN201920765267U CN210353866U CN 210353866 U CN210353866 U CN 210353866U CN 201920765267 U CN201920765267 U CN 201920765267U CN 210353866 U CN210353866 U CN 210353866U
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Abstract
An intelligent anti-misoperation locking key cabinet relates to the technical field of electric power safety, and comprises a cabinet body and a cabinet door, wherein the cabinet door is hinged to one side of the cabinet body, a double-sided display screen is arranged at the middle position of the cabinet door, a camera is arranged at the top of the outer surface of the cabinet door, a fingerprint unlocking device is arranged on the right side of the outer surface of the cabinet door, the interior of the cabinet body is divided into a plurality of key lattices by a partition plate, a password unlocking device is arranged on the outer side of each key lattice, a control room is arranged at the top of the interior of the cabinet body, a control mainboard is arranged in the control room, a GPS receiver is electrically connected to one side of the control mainboard, the GPS receiver is electrically connected with the double-sided display screen, an infrared scanner is arranged at the top; need input the password once more after opening the cabinet door and open the key check, improve key cabinet security, the utility model discloses a multiple safety protection measure, the security improves greatly.
Description
Technical Field
The utility model belongs to the technical field of the electric power safety technique and specifically relates to an intelligence prevents mistake shutting key cabinet.
Background
In the prior art, a common transformer substation is provided with a mechanical lock and an electrical lock, a misoperation-preventive lock key is required to be used for forcibly opening the mechanical lock to maintain equipment in electrical maintenance and defect elimination, the misoperation-preventive lock key is stored and kept by a person specially responsible for misoperation-preventive lock according to the regulation of electric power safety working regulations, and the misoperation-preventive lock key needs to be returned before work is finished on the same day. If the anti-misoperation locking key is not well managed, personal casualty accidents are easily caused, and huge losses are caused to the human body, equipment and a power grid.
Chinese patent (publication number: CN 207296653U, bulletin date: 2018.05.01) discloses an intelligent anti-misoperation lockout key cabinet, which comprises a key cabinet shell, wherein a door capable of being opened and closed is arranged on the shell, a fingerprint unlocking is arranged on one side of the door, a display screen is arranged on the door, an unlocking person, an unlocking time, a borrower, purposes, borrowing time and return time display fence are arranged on the display screen, an automatic inductor capable of detecting the opening of the door is arranged on the key cabinet, the automatic inductor is electrically connected with a timer arranged in the key cabinet, the timer is electrically connected with the display screen on the door, and an information input panel is arranged in the key cabinet. The method adopts a fingerprint unlocking mode to ensure that only a fixed person in charge can open the key cabinet; the automatic alarm prompting function is adopted when the service life is exceeded, the over-time use of workers is avoided, and the keys for preventing the misoperation locking can be returned in time; the display device arranged on the key cabinet can accurately record and store the borrowing time and the borrowing record of the anti-misoperation locking key and a user, and is convenient for inquiring the record later. However, in actual production, the key cabinet only adopts a single fingerprint for unlocking, when the fingerprint unlocking device is damaged and fails, normal use of the key cabinet is seriously affected, and the key cabinet lacks corresponding strict protection measures for storing keys, so that inconvenience is brought to safe use.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide an intelligent anti-misoperation lockout key cabinet, which ensures the safe use of the key cabinet through multiple safety precaution measures.
In order to achieve the purpose, the utility model comprises a cabinet body and a cabinet door, wherein the cabinet door is hinged on one side of the cabinet body, a double-sided display screen is arranged at the middle position of the cabinet door, a camera is arranged at the top of the outer surface of the cabinet door, a fingerprint unlocking device is arranged at the position on the right side of the outer surface of the cabinet door, the interior of the cabinet body is divided into a plurality of key lattices by a partition plate, a password unlocking device is arranged at the outer side of each key lattice, a control room is arranged at the inner top of the cabinet body, a control mainboard is arranged in the control room, a GPS receiver is electrically connected with one side of the control mainboard, the GPS receiver is electrically; and a wireless transceiver is arranged on one side of the top of the cabinet body.
One side at cabinet body top is provided with the alarm, alarm and control mainboard electric connection.
Fixed blocks are fixedly installed on the periphery of the bottom of the cabinet body, a bolt rod vertically penetrates through the inside of the fixed block, and a locking nut is connected to the bolt rod on the upper side of the fixed block in a threaded mode.
And a cushion block is sleeved on the lower side of the locking nut.
Compared with the prior art, the utility model adopts two modes of the fingerprint unlocking device and the camera to open the cabinet door, thereby improving the diversity of opening the key cabinet and preventing a certain opening mode from damaging and influencing the normal use of the key cabinet; after the cabinet door is opened, the key lattice for storing the anti-misoperation locking key can be opened by inputting the password again, so that the safety of the key cabinet is further improved; the identity of the user is further confirmed by arranging an infrared scanner; the specific position of the key can be determined from time to time by providing a GPS receiver. The utility model discloses a multiple safety protection measure, the security improves greatly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention (embodiment one).
Fig. 2 is a schematic front view of the structure of fig. 1.
Fig. 3 is a schematic structural diagram of the present invention (embodiment two).
In the figure, 10, a cabinet body, 11, a cabinet door, 12, a double-sided display screen, 13, a fingerprint unlocking device, 14, a camera, 15, a wireless transceiver, 16, an alarm, 17, a control room, 18, a control mainboard, 19, an infrared scanner, 20, a GPS receiver, 21, a key grid, 22, a password unlocking device, 23, a fixed block, 24, a bolt rod, 25, a cushion block, 26 and a locking nut.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
As shown in fig. 1 and 2, the utility model discloses a cabinet body 10 and cabinet door 11, cabinet door 11 articulates in one side of the cabinet body 10, the intermediate position of cabinet door 11 is provided with two-sided display screen 12, and the setting of two-sided display screen 12 makes cabinet door 11 all can direct observation to the information that shows on two-sided display screen 12 when opening or closing. The top of 11 surfaces of cabinet door is provided with camera 14, and when the user need open cabinet door 11, accessible camera 14 carries out face identification to it, then shows on two-sided display screen 12, and after the discernment succeeds, cabinet door 11 just can open automatically. The position on the right side of the outer surface of the cabinet door 11 is provided with a fingerprint unlocking device 13, and a user can also perform fingerprint identification through the fingerprint unlocking device 13, so that the cabinet door 11 is opened. The cabinet door 11 is opened through two modes of adopting fingerprint unlocking device 13 and camera 14 discernment, improves the variety that the key cabinet was opened, prevents that certain mode of opening from damaging the normal use that influences the key cabinet.
The inside of the cabinet body 10 is separated into a plurality of key check 21 by the baffle, the outside of key check 21 is provided with password unlocking device 22, the interior top of the cabinet body 10 is provided with control room 17, the inside of control room 17 is provided with control mainboard 18, one side electric connection of control mainboard 18 has GPS receiver 20, GPS receiver 20 and two-sided display screen 12 electric connection, GPS receiver 20 is used for receiving the signal that GPS sent on coming from the anti-misoperation lockout key, then show on two-sided display screen 12, thereby the concrete position of real-time determination anti-misoperation lockout key. The top of the outer side of the control room 17 is provided with an infrared scanner 19; when the user opens the cabinet door 11, the infrared scanner 19 scans the user and transmits the information to the control main board 18 for analysis and processing, and the information of the person who can open the key cabinet is stored in the control main board 18 in advance. One side at the top of the cabinet body 10 is provided with a wireless transceiver 15, and the control mainboard 18 receives information needing to be transmitted to the inside of the control mainboard 18 through the wireless transceiver 15.
One side at the top of the cabinet body 10 is provided with an alarm 16, and the alarm 16 is electrically connected with a control mainboard 18.
The utility model discloses a theory of operation is: when a user needs to open the cabinet door 11, the user selects the camera 14 to identify or the fingerprint unlocking device 13 to open the cabinet door 11 under the condition of permission, after the cabinet door 11 is opened, the infrared scanner 19 scans the cabinet door, then the related information of the user is searched in the control main board 18, if the related information is found to meet the conditions, the user can input a password on the password unlocking device 22 to open the key lattice 21, and if the related information of the user is not found, an alarm sound is given through the alarm 16 to protect the safety of the key cabinet. When the user takes out the key, the key is provided with a GPS positioner, and the GPS positioner is wirelessly connected with the GPS receiver 20, so that the specific position of the key is displayed on the double-sided display screen 12 in real time.
Further, as shown in fig. 3, on the basis of the first embodiment, fixing blocks 23 are fixedly installed around the bottom of the cabinet 10, a bolt rod 24 vertically penetrates through the inside of the fixing block 23, the bottom end of the bolt rod 24 is inserted into the ground, a lock nut 26 is connected to the bolt rod 24 on the upper side of the fixing block 23 in a threaded manner, and the bolt rod 24 is fixed on the ground through the lock nut 26. The lower side of the locking nut 26 is sleeved with a cushion block 25, and the arrangement of the cushion block 25 can enhance the tightness of the locking nut 26.
While the preferred embodiments of the present application have been described in detail, the present application is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present application within the knowledge of those skilled in the art.
Claims (4)
1. An intelligent anti-misoperation locking key cabinet comprises a cabinet body (10) and a cabinet door (11), wherein the cabinet door (11) is hinged on one side of the cabinet body (10), it is characterized in that a double-sided display screen (12) is arranged in the middle of the cabinet door (11), a camera (14) is arranged at the top of the outer surface of the cabinet door (11), a fingerprint unlocking device (13) is arranged at the right side of the outer surface of the cabinet door (11), the inside of the cabinet body (10) is divided into a plurality of key grids (21) by partition plates, a password unlocking device (22) is arranged on the outer side of each key grid (21), a control room (17) is arranged at the inner top of the cabinet body (10), a control main board (18) is arranged inside the control room (17), one side of the control main board (18) is electrically connected with a GPS receiver (20), the GPS receiver (20) is electrically connected with the double-sided display screen (12), and an infrared scanner (19) is arranged at the top of the outer side of the control room (17); one side of the top of the cabinet body (10) is provided with a wireless transceiver (15).
2. An intelligent anti-misoperation lockout key cabinet according to claim 1, wherein an alarm (16) is arranged on one side of the top of the cabinet body (10), and the alarm (16) is electrically connected with the control main board (18).
3. The intelligent anti-misoperation lockout key cabinet according to claim 1, wherein fixing blocks (23) are fixedly mounted around the bottom of the cabinet body (10), bolt rods (24) vertically penetrate through the fixing blocks (23), and locking nuts (26) are connected to the bolt rods (24) on the upper sides of the fixing blocks (23) in a threaded mode.
4. An intelligent anti-misoperation locking key cabinet according to claim 3, wherein the lower side of the locking nut (26) is sleeved with a cushion block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920765267.8U CN210353866U (en) | 2019-05-27 | 2019-05-27 | Intelligent misoperation-preventive locking key cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920765267.8U CN210353866U (en) | 2019-05-27 | 2019-05-27 | Intelligent misoperation-preventive locking key cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN210353866U true CN210353866U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920765267.8U Active CN210353866U (en) | 2019-05-27 | 2019-05-27 | Intelligent misoperation-preventive locking key cabinet |
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| Country | Link |
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| CN (1) | CN210353866U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111915767A (en) * | 2020-06-19 | 2020-11-10 | 张家港市锦明机械有限公司 | Collaborative interlocking method for high-voltage power supply control cabinet of electric dust collector |
| CN112837450A (en) * | 2020-12-31 | 2021-05-25 | 北京晶品赛思科技有限公司 | Reagent cabinet key safety management method |
| CN114333111A (en) * | 2021-12-28 | 2022-04-12 | 国网山东省电力公司潍坊供电公司 | Controllable key access control, handheld key and door lock |
-
2019
- 2019-05-27 CN CN201920765267.8U patent/CN210353866U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111915767A (en) * | 2020-06-19 | 2020-11-10 | 张家港市锦明机械有限公司 | Collaborative interlocking method for high-voltage power supply control cabinet of electric dust collector |
| CN111915767B (en) * | 2020-06-19 | 2022-04-26 | 张家港市锦明机械有限公司 | Collaborative interlocking method for high-voltage power supply control cabinet of electric dust collector |
| CN112837450A (en) * | 2020-12-31 | 2021-05-25 | 北京晶品赛思科技有限公司 | Reagent cabinet key safety management method |
| CN114333111A (en) * | 2021-12-28 | 2022-04-12 | 国网山东省电力公司潍坊供电公司 | Controllable key access control, handheld key and door lock |
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