CN220732863U - Intelligent access control system of communication machine room - Google Patents
Intelligent access control system of communication machine room Download PDFInfo
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- CN220732863U CN220732863U CN202322387821.2U CN202322387821U CN220732863U CN 220732863 U CN220732863 U CN 220732863U CN 202322387821 U CN202322387821 U CN 202322387821U CN 220732863 U CN220732863 U CN 220732863U
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- 238000012544 monitoring process Methods 0.000 claims abstract description 40
- 230000000007 visual effect Effects 0.000 claims abstract description 37
- 230000002159 abnormal effect Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent access control system of a communication machine room, which belongs to the technical field of access control equipment and comprises a power and environment monitoring system, a controller, a door magnetic sensor, an audible and visual alarm and a digital code keyboard. When personnel inputs the access control password through the digital password keyboard, the controller can judge whether to open the audible and visual alarm according to whether the password is correct, if the password is correct, the controller can send a signal to the power and environment monitoring system, the power and environment monitoring system displays legal access, the audible and visual alarm is closed, if the password is wrong, the controller can send the signal to the power and environment monitoring system, the power and environment monitoring system controls the controller to open the audible and visual alarm, unlocking safety can be guaranteed, and the use reliability of the access control system is improved.
Description
Technical Field
The utility model belongs to the technical field of access control equipment, and particularly relates to an intelligent access control system of a communication machine room.
Background
The communication machine room is a site or place where communication equipment and facilities are installed and can meet the operation conditions, and can be generally divided into a special machine room and a comprehensive machine room, wherein the special machine room refers to a special place where power communication equipment in operation is installed in a concentrated manner, and is divided into an independent communication machine room, a transformer substation and a communication machine room in a power plant. The comprehensive machine room refers to a machine room or a secondary equipment room shared by the power communication equipment and other secondary equipment.
The communication machine room strictly prohibits non-machine room staff from entering the machine room, special conditions need to be approved by a central duty responsible person and can be accessed after carefully filling in a registration form, so that an intelligent access control system is urgently needed for the communication machine room.
Disclosure of Invention
The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide the intelligent access control system of the communication machine room, which has high safety and high reliability.
The technical scheme adopted for solving the technical problems is as follows: the intelligent access control system of the communication machine room comprises a power and environment monitoring system, a controller, a door magnetic sensor, an audible and visual alarm and a digital code keyboard; the output end of the door magnetic sensor is connected with the input end of the controller and is used for sending a signal of opening the door of the communication machine room to the controller; the output end of the controller is connected with the input end of the audible and visual alarm, and the controller is used for controlling the audible and visual alarm to emit audible and visual according to the received signal of the opening of the door of the communication machine room; the controller is connected with a power and environment monitoring system, and the power and environment monitoring system is arranged in the communication machine room and is used for prompting staff on duty; the digital code keyboard is connected with the controller, the controller is used for judging whether to start the audible and visual alarm according to whether the code is correct, if the code is correct, the controller can send a signal to the power and environment monitoring system, and the power and environment monitoring system displays legal entry and closes the audible and visual alarm; if the password is wrong, the controller sends a signal to a power and environment monitoring system, and the power and environment monitoring system controls the controller to turn on the audible and visual alarm.
Further, the intelligent communication machine room monitoring system also comprises an infrared alarm, wherein the output end of the infrared alarm is connected with the input end of the controller and is used for sending a signal for detecting the abnormal condition outside the communication machine room to the controller.
Further, the model of the controller is Atmega328p CH340.
Further, the audible and visual alarm is a light-emitting diode.
Further, the model of the numeric keypad is KR102.
The beneficial effects of the utility model are as follows: (1) The door magnetic sensor is adopted to send a signal of door opening to the controller, the infrared alarm sends a signal of detecting abnormal conditions outside the door of the communication machine room to the controller, the controller immediately starts the audible and visual alarm to alarm after receiving the signal, and meanwhile, the controller sends the signal to the power and environment monitoring system to prompt personnel on duty to enter the communication machine room, so that the safety of the access control system is ensured; (2) When personnel inputs the door control password through the digital password keyboard, the controller can judge whether the audible and visual alarm is started or not according to whether the password is correct, if the password is correct, the controller can send a signal to the power and environment monitoring system, the power and environment monitoring system displays legal access, the audible and visual alarm is closed, if the password is wrong, the controller can send the signal to the power and environment monitoring system, the power and environment monitoring system controls the controller to start the audible and visual alarm, unlocking safety can be guaranteed, and the use reliability of the door control system is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of an intelligent access system for a communication room of the present utility model.
Reference numerals: 1. a power and environment monitoring system; 2. a controller; 3. a door magnetic sensor; 4. an infrared alarm; 5. an audible and visual alarm; 6. a numeric code keyboard.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1, the intelligent access control system for the communication machine room in the embodiment comprises a power and environment monitoring system 1, a controller 2, a door magnetic sensor 3, an infrared alarm 4, an audible and visual alarm 5 and a numeric keypad 6.
The output end of the door magnetic sensor 3 is connected with the input end of the controller 2, the model of the controller 2 is Atmega328p CH340, and the door magnetic sensor 3 is used for sending a door opening signal of the communication machine room to the controller 2. The output end of the infrared alarm 4 is connected with the input end of the controller 2, and is used for sending a signal for detecting the abnormal condition outside the communication machine room door to the controller 2. The output end of the controller 2 is connected with the input end of the audible and visual alarm 5, the audible and visual alarm 5 is a light-emitting diode, and the controller 2 is used for controlling the audible and visual alarm 5 to emit audible and visual according to the received signal of opening the door of the communication machine room. The controller 2 is connected with the power and environment monitoring system 1, the power and environment monitoring system 1 adopts the known technology, and the power and environment monitoring system 1 is arranged in a communication machine room and is used for prompting the staff of the duty room. The digital code keyboard 6 is connected with the controller 2, the model of the digital code keyboard 6 is KR102, the controller 2 is used for judging whether the audible and visual annunciator 5 is started or not according to whether the password is correct, if the password is correct, the controller 2 can send a signal to the power and environment monitoring system 1, the power and environment monitoring system 1 displays legal entry, and the audible and visual annunciator 5 is closed; if the password is wrong, the controller 2 sends a signal to the power and environment monitoring system 1, and the power and environment monitoring system 1 controls the controller 2 to turn on the audible and visual alarm 5.
The working principle of this embodiment is as follows: when someone opens the door and enters the communication machine room, the door magnetic sensor 3 sends a signal of the door opening to the controller 2, the infrared alarm 4 sends a signal of detecting an abnormal condition outside the communication machine room to the controller 2, the controller 2 immediately starts the audible and visual alarm 5 after receiving the signal, and meanwhile, the controller 2 sends the signal to the power and environment monitoring system 1 to prompt a staff on duty to enter the communication machine room.
When personnel inputs an access control password through the numeric keypad 6, the controller 2 can judge whether the audible and visual alarm 5 is started or not according to whether the password is correct, if the password is correct, the controller 2 can send a signal to the power and environment monitoring system 1, the power and environment monitoring system 1 displays legal access, and the audible and visual alarm 5 is closed; if the password is wrong, the controller 2 sends a signal to the power and environment monitoring system 1, and the power and environment monitoring system 1 controls the controller 2 to turn on the audible and visual alarm 5.
The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the present utility model.
Claims (5)
1. A communication computer lab intelligent access control system, its characterized in that: the system comprises a power and environment monitoring system (1), a controller (2), a door magnetic sensor (3), an audible and visual alarm (5) and a digital code keyboard (6);
the output end of the door magnetic sensor (3) is connected with the input end of the controller (2) and is used for sending a signal of opening the door of the communication machine room to the controller (2);
the output end of the controller (2) is connected with the input end of the audible and visual alarm (5), and the controller (2) is used for controlling the audible and visual alarm (5) to emit audible and visual according to the received signal of opening the door of the communication machine room;
the controller (2) is connected with the power and environment monitoring system (1), and the power and environment monitoring system (1) is arranged in the communication machine room and used for prompting staff on duty;
the digital code keyboard (6) is connected with the controller (2), the controller (2) is used for judging whether to start the audible and visual alarm (5) according to whether the code is correct, if the code is correct, the controller (2) can send a signal to the power and environment monitoring system (1), the power and environment monitoring system (1) displays legal entry, and the audible and visual alarm (5) is closed; if the password is wrong, the controller (2) can send a signal to the power and environment monitoring system (1), and the power and environment monitoring system (1) controls the controller (2) to turn on the audible and visual alarm (5).
2. The intelligent access control system of a communication room according to claim 1, wherein: the intelligent communication machine room monitoring system further comprises an infrared alarm (4), wherein the output end of the infrared alarm (4) is connected with the input end of the controller (2) and is used for sending a signal for detecting the abnormal condition outside the communication machine room door to the controller (2).
3. The intelligent access control system of a communication room according to claim 1, wherein: the model of the controller (2) is Atmega328p CH340.
4. The intelligent access control system of a communication room according to claim 1, wherein: the audible and visual alarm (5) is a light-emitting diode.
5. The intelligent access control system of a communication room according to claim 1, wherein: the model of the digital code keyboard (6) is KR102.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322387821.2U CN220732863U (en) | 2023-09-04 | 2023-09-04 | Intelligent access control system of communication machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322387821.2U CN220732863U (en) | 2023-09-04 | 2023-09-04 | Intelligent access control system of communication machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220732863U true CN220732863U (en) | 2024-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322387821.2U Active CN220732863U (en) | 2023-09-04 | 2023-09-04 | Intelligent access control system of communication machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220732863U (en) |
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2023
- 2023-09-04 CN CN202322387821.2U patent/CN220732863U/en active Active
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