CN217279659U

CN217279659U - Community access control device

Info

Publication number: CN217279659U
Application number: CN202220832232.3U
Authority: CN
Inventors: 葛慧明
Original assignee: Jiaxing Baibang Security Service Co Ltd
Current assignee: Jiaxing Baibang Security Service Co Ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-08-23
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a district entrance guard's device, including entrance guard, its characterized in that, the entrance guard both sides are equipped with the baffle, baffle one side is equipped with the outer door, the outer door is connected with the both sides baffle, be equipped with the shell on the baffle, be equipped with in the shell and put the trailing device, prevent that the trailing device includes first scissor holder, second scissor holder, slider one, slider two, slide rail, motor, threaded rod, support, dodge gate, controller, infrared detector one and infrared detector two, it is serious to have solved the district trailing phenomenon, causes very big potential safety hazard, seriously influences the problem of the public security management in district.

Description

District entrance guard's device

Technical Field

The utility model relates to an entrance guard technical field, in particular to district entrance guard's device.

Background

The entrance guard is widely applied in the field of security protection, and the entrance guard system as security protection equipment for controlling people to enter and exit a certain room or area is expanded from the small use of early key departments to the large application of industrial and mining enterprises and family houses.

However, the access control system always has the following problem in use, and when the former opens the access control system through reading, scanning codes or face recognition, the latter quickly enters in the following way, which causes great potential safety hazard and seriously affects the public security management of a community.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a district entrance guard's device, the device can effectively prevent the emergence of district trailing phenomenon.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a residential area access control device comprises an access control device and is characterized in that baffles are arranged on two sides of the access control device, an outer door is arranged on one side of each baffle and connected with the baffles on two sides, a shell is arranged on each baffle, a tailing placing device is arranged in each shell and comprises a first scissor frame, a second scissor frame, a first sliding block, a second sliding block, a sliding rail, a motor, a threaded rod, a support, a movable door, a controller, a first infrared detector and a second infrared detector, a hollow groove is formed in each baffle, the movable door is disassembled from the hollow groove, a sliding rail is arranged on one side of each movable door and connected with the movable door, the sliding rail is matched with the first sliding block, a first scissor frame is arranged on one side of the first sliding block and hinged with the first sliding block, the lower end of the first scissor frame is hinged with the support, the upper end of the second scissor frame is hinged with the second sliding block, its lower extreme of second scissors frame is articulated with the dodge gate, first scissors frame is the level crossing state with second scissors frame, just the central point of first scissors frame and second scissors frame is in on the same central line, slider two and threaded rod cooperation, the threaded rod both sides are equipped with the support, and threaded rod and support swivelling joint, the motor is connected with the threaded rod, the controller is connected with the outer door, infrared detector one is connected with the outer door.

Adopt above-mentioned technical scheme, the space only enough alone passes through between the dodge gate in usual stage, can be to the controller signals when outer door infrared ray detector detects two people, the controller can control and prevent following the device and start, when sweeping the people of entrance guard and passing through infrared ray detector two on the dodge gate, the motor drives the rotatory slider two of drive lead screw and removes, slider two drives the scissors and opens, the dodge gate will close fast, thereby make the people behind the trail can not follow the entering realize preventing following the function.

Preferably, a face recognition instrument is arranged on the outer door and fixedly connected with the outer door.

By adopting the technical scheme, the method for opening the entrance guard not only can be used for scanning the entrance guard card, but also can be used for unlocking the entrance guard by scanning the face.

Preferably, a temperature detector is arranged on the outer door and fixedly connected with the outer door.

By adopting the technical scheme, the temperature detector is used for measuring the temperature of the human body, and people with the temperature higher than the normal body temperature can not enter the community for effectively preventing epidemic situations.

Preferably, the outer door is provided with a health code scanner, and the health code scanner is fixedly connected with the outer door.

By adopting the technical scheme, the health code scanner is used for scanning the health codes, in order to effectively prevent epidemic situations, a person holding the yellow codes or the red codes can not enter the cell, and if special conditions exist, the procedure can be modified by using the complete yellow codes or the red codes.

Preferably, a rain shielding device is arranged above the baffle and comprises I-shaped steel, a driver, rain shielding cloth, a rain detector, a moving device and a connecting rod, the I-shaped steel is fixedly connected with the baffle, a plurality of moving devices are arranged on one side of the I-shaped steel, the driver is arranged on the moving device and fixedly connected with the moving device, the connecting rod is fixedly connected with the driving device, the rain shielding cloth is fixedly connected with the connecting rod, and the rain detector is fixedly connected with the shell.

By adopting the technical scheme, when the rainfall detector detects rainfall, the driver can drive the plurality of mobile devices to unfold the rain shielding cloth, so that the instrument is not exposed to the rain, and the conditions that raindrops enter a cell to influence the operation of a mobile phone to delay time, cause door entry queuing and the like can be prevented.

Drawings

FIG. 1 is a perspective view of the utility model;

fig. 2 is a rear view of the utility model;

fig. 3 is a side sectional view of the utility model;

fig. 4 is a left side view of the utility model;

fig. 5 is a partially enlarged view of B in fig. 4.

Reference numerals: 1. entrance guard; 2. a baffle plate; 3. an outer door; 4. a housing; 5. an anti-tailing device; 6. a first scissor holder; 7. a second scissor holder; 8. a first sliding block; 9. a second sliding block; 10. a slide rail; 11. a motor; 12. a threaded rod; 13. a support; 14. a movable door; 15. a controller; 16. a first infrared detector; 17. a second infrared detector; 18. an empty groove; 19. a face recognition instrument; 20. a temperature detector; 21. a health code scanner; 22. a rain shield device; 23. i-shaped steel; 24. a driver; 25. a rain cloth; 26. a rainfall detector; 27. a mobile device; 28. a connecting rod.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.

As shown in fig. 1 to 3, a residential area access control device comprises an access control 1, two baffle plates 2 are fixedly connected to two sides of the access control 1, a front door is fixedly connected to the foremost ends of the two baffle plates 2, a housing 4 is mounted on each of the two baffle plates 2, a tailgating prevention device 5 is arranged in each housing 4, each tailgating prevention device 5 comprises a first scissor rack 6, a second scissor rack 7, a first sliding block 8, a second sliding block 9, a sliding rail 10, a motor 11, a threaded rod 12, a support 13, a movable door 14, a controller 15, a first infrared detector 16 and a second infrared detector 17, a slot 18 into which the movable door 14 can be inserted is formed in each baffle plate 2, the sliding rail 10 is arranged on one side of the movable door 14, the sliding rail 10 is fixedly connected with the movable door 14, the sliding rail 10 is inverted trapezoid, the first sliding block 8 is matched with the sliding rail 10, the first scissor rack 6 is arranged on one side of the first sliding block 8, the upper end of the first scissor rack 6 is hinged with the first sliding block 8, the lower end of the first scissor frame 6 is hinged with a side support 13, the upper end of the second scissor frame 7 is hinged with a second sliding block 9, the lower end of the second scissor is hinged with a movable door 14, the first scissor frame 6 and the second scissor frame 7 are in a horizontal cross state, the central points of the first scissor frame 6 and the second scissor frame 7 are positioned on the same central line, a threaded rod 12 is matched with the sliding block, supports 13 are arranged at the two ends of the threaded rod 12, the threaded rod 12 is rotationally connected with the supports 13 at the two ends and is hinged with the lower end of the second scissor by the lower support 13, an output shaft of a motor 11 is fixedly connected with the upper end of the threaded rod 12, one side of the motor 11 is fixedly connected with a shell 4, a controller 15 is fixedly connected to the outer side of the outer door 3, the controller 15 is used for controlling the tailing prevention device 5 and can be used for sweeping the entrance guard 1 card, if people need to enter the entrance, the number of the same line can be input through the controller 15, a first infrared detector 16 is installed on the outer door 3, install temperature-detecting appearance 20 on outer door 3, temperature-detecting appearance 20 is used for detecting human body temperature, and outer door 3 is equipped with face identification appearance 19, and face identification appearance 19 is used for face scanning to untie entrance guard 1, installs health code scanner 21 on outer door 3, and health code scanner 21 is used for scanning health code, and infrared detector two 17 is installed to the opposite side of dodge gate 14.

As shown in fig. 4 to 5, the rain shielding device 22 is installed at the upper end of the baffle 2, the rain shielding device 22 includes an i-beam 23, a driver 24, a rain shielding cloth 25, a rain detector 26, a moving device 27 and a connecting rod 28, the i-beam 23 is installed at the upper end of each side baffle 2, a plurality of moving devices are installed at the outer side of the i-beam 23, the moving devices are slidably connected with the i-beam 23, the driver 24 is installed on the moving device at the foremost end, the connecting rod 28 is arranged between the moving devices at both sides, one side of the connecting rod 28 is fixedly connected with the moving device at the left side, the other side of the connecting rod 28 is fixedly connected with the moving device at the right side, the rain shielding cloth 25 is laid on the connecting rod 28, the rain shielding cloth 25 is fixedly connected with the connecting rod 28, and the rain detector 26 is installed on the shell 4 at one side for detecting the size of rainfall.

Utility model theory of operation: during usual state, the gap can only accommodate one person and pass through between the dodge gate 14, the people passes through the outer door 3 behind 3 discernment entrance guards 1 of outer door, the people passes through after the infrared detector 16 on the outer door 3 scans, if there is not the trailing person, prevent following device 5 and do not start, it is at any time to detect someone tail like infrared detector 16, when first person passes through dodge gate 14, infrared detector two 17 detects first person and passes through, controller 15 control prevents following device 5 and starts, motor 11 drives first scissor holder 6 and the expansion of second scissor holder 7, drive dodge gate 14 inwards, both sides dodge gate 14 is tightly closed fast.

Claims

1. A residential area access control device comprises an access control (1) and is characterized in that two sides of the access control (1) are provided with baffles (2), one side of each baffle (2) is provided with an outer door (3), the outer door (3) is connected with the baffles (2) on the two sides, a shell (4) is arranged on each baffle (2), a trailing prevention device (5) is arranged in each shell (4), each trailing prevention device (5) comprises a first scissor frame (6), a second scissor frame (7), a first sliding block (8), a second sliding block (9), a sliding rail (10), a motor (11), a threaded rod (12), a support (13), a movable door (14), a controller (15), a first infrared detector (16) and a second infrared detector (17), an empty groove (18) is formed in each baffle (2), the movable door (14) is pulled in from the empty groove (18), and the sliding rail (10) is arranged on one side of the movable door (14), the sliding rail (10) is connected with the movable door (14), the sliding rail (10) is matched with a first sliding block (8), a first scissor holder (6) is arranged on one side of the first sliding block (8), the upper end of the first scissor holder (6) is hinged with the first sliding block (8), the lower end of the first scissor holder (6) is hinged with a support (13), the upper end of the second scissor holder (7) is hinged with a second sliding block (9), the lower end of the second scissor holder (7) is hinged with the movable door (14), the first scissor holder (6) and the second scissor holder (7) are in a horizontal crossing state, the central points of the first scissor holder (6) and the second scissor holder (7) are positioned on the same central line, the second sliding block (9) is matched with a threaded rod (12), the supports (13) are arranged on two sides of the threaded rod (12), and the threaded rod (12) is rotatably connected with the supports (13), motor (11) are connected with threaded rod (12), controller (15) are connected with outer door (3), infrared detector (16) are connected with outer door (3), install infrared detector two (17) on dodge gate (14).

2. The cell entrance guard device according to claim 1, wherein a face recognition instrument (19) is disposed on the outer door (3), and the face recognition instrument (19) is fixedly connected to the outer door (3).

3. The cell entrance guard device according to claim 2, wherein the outer door (3) is provided with a temperature detector (20), and the temperature detector (20) is fixedly connected with the outer door (3).

4. The cell entrance guard device according to claim 3, wherein the outer door (3) is provided with a health code scanner (21), and the health code scanner (21) is fixedly connected with the outer door (3).

5. The cell entrance guard device according to claim 4, wherein a rain shield device (22) is arranged above the baffle (2), the rain shield device (22) comprises an I-shaped steel (23), a driver (24), a rain shield cloth (25), a rainfall detector (26), a moving device (27) and a connecting rod (28), the I-shaped steel (23) is fixedly connected with the baffle (2), a plurality of moving devices (27) are arranged on one side of the I-shaped steel (23), the driver (24) is arranged on the moving device (27), the driver (24) is fixedly connected with the moving device (27), the connecting rod (28) is fixedly connected with the driving device, the rain shield cloth (25) is fixedly connected with the connecting rod (28), and the rainfall detector (26) is fixedly connected with the shell (4).