CN113989972A - School entrance and exit access control switch system - Google Patents
School entrance and exit access control switch system Download PDFInfo
- Publication number
- CN113989972A CN113989972A CN202111336635.5A CN202111336635A CN113989972A CN 113989972 A CN113989972 A CN 113989972A CN 202111336635 A CN202111336635 A CN 202111336635A CN 113989972 A CN113989972 A CN 113989972A
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- China
- Prior art keywords
- door
- pass
- access control
- intercepting
- entrance
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
Abstract
The invention relates to the technical field of entrance guard equipment, in particular to an entrance guard opening and closing system for schools; the two intercepting guardrails are respectively arranged on two sides of the transportation belt, the first single-pass door and the second single-pass door are respectively arranged at two ends of the transportation belt, the support frame is respectively fixedly connected with the two intercepting guardrails and is positioned above the transportation belt, the air cylinder is arranged above the support frame, and the camera is movably connected with the output end of the air cylinder and is positioned below the air cylinder; one side and one of them interception guardrail fixed connection of connecting plate, the third single pass door sets up in the opposite side of connecting plate, through first single pass door and the moving direction of the transmission band restriction stream of riding instead of walk to carry out face identification through the camera, when improving through efficiency, prevent that external personnel from sneaking into.
Description
Technical Field
The invention relates to the technical field of entrance guard equipment, in particular to an entrance guard opening and closing system for schools.
Background
The access control system mainly comprises vehicle access control, pedestrian access control and the like, and is suitable for various important departments, such as banks, hotels, parking lot management, machine rooms, military equipment warehouses, key rooms, office rooms, intelligent districts, factories and the like. The entrance and exit are managed through an entrance guard system, the safety precaution management is realized on the entrance and exit, and the system plays a great role in the administrative management work such as the working environment safety, personnel attendance management and the like.
Most of the existing campus access control systems adopt a card swiping system, so that congestion is easily caused when the flow of people is large, and people with unknown identities can easily mix in the campus access control systems.
Disclosure of Invention
The invention aims to provide an entrance guard switch system for school entrance and exit, and aims to solve the technical problems that most of the entrance guard systems for school in the prior art adopt a card swiping system, congestion is easily caused when the flow of people is large, and people with unknown identities are easily mixed in the campus entrance guard system.
In order to achieve the purpose, the invention provides an entrance guard switching system for schools, which comprises entrance guards and exit guards, wherein the entrance guards comprise two intercepting guardrails, a first single-pass door, a second single-pass door, a transportation belt for riding instead of walk, a camera, an air cylinder and a support frame; the school entrance guard comprises a connecting plate and a third single-pass door, one side of the connecting plate is fixedly connected with one of the intercepting guardrails, and the third single-pass door is arranged on the other side of the connecting plate.
Through first single expert door with the moving direction of transportation band restriction people's stream of riding instead of walk, and pass through the camera carries out face identification, when improving through efficiency, prevents that external personnel from sneaking into.
Each intercepting guardrail comprises a frame body, a plate body and a movable door, wherein the frame body is arranged on one side of the walking transmission belt, the plate body is fixedly connected with the frame body and is positioned in the frame body, and the movable door is movably connected with the plate body through a hinge and is positioned in the frame body.
The frame body with the plate body seals the two sides of the transportation belt instead of walk, so that personnel can only leave the transportation belt instead of walk through the second single-pass door.
Each intercepting guardrail further comprises a lock catch, and the lock catch is fixedly connected with the movable door and located on the outer side wall of the movable door.
When the unidentifiable personnel enter the transportation belt for riding instead of walk, the transportation belt for riding instead of walk stops, the safety personnel can open the lock catch to rotate the movable door, and the unidentifiable personnel are taken away.
Wherein, first single-pass door includes stand, motor, pivot and revolving door, stand and one of them framework fixed connection, and be located one side of framework, the motor set up in the top of stand, the pivot set up in the inside of stand, the pivot with the output of motor rotates and is connected, the revolving door with pivot fixed connection, and be located the top of the transmission band of riding instead of walk.
Through the motor drives the pivot rotates for the revolving door is opened, makes personnel get into the transmission band of riding instead of walk.
The second single-pass door comprises an electromagnet, a first torsion spring, a first rotating rod and a first door plate, the electromagnet is arranged in one of the frame bodies, the first rotating rod is arranged in the other of the frame bodies, the first door plate is fixedly connected with the first rotating rod and is located between the first rotating rod and the electromagnet, and the first torsion spring is arranged on the outer side wall of the first rotating rod.
The electromagnet fixes the first door plate by using magnetic force, and when the face recognition is successful, the electromagnet is closed, and the first door plate rotates outwards due to the compression force of the first torsion spring, so that the first door plate is opened.
Wherein, the third single pass door includes supporting seat, second dwang, second torsion spring and second door plant, the supporting seat with connecting plate fixed connection, and be located one side of connecting plate, the top of supporting seat is provided with two and rotates the hole, the quantity of second dwang is two, two the second dwang respectively with the supporting seat rotates to be connected, and is located the correspondence respectively the inside in rotation hole, the quantity of second torsion spring is two, two second torsion spring sets up respectively in corresponding the lateral wall of second dwang, the quantity of second door plant is two, two the second door plant respectively with second dwang fixed connection to set up respectively in corresponding one side of second dwang.
Two the second door plank is around corresponding the second dwang rotates, can only open to the outside, single back of passing through, because second torsion spring's compressive force, with two the second door plank resumes to the normal position, prevents that external personnel from directly passing through go out school entrance guard and get into the campus.
According to the school entrance and exit access control switch system, when an external person enters a school, the external person enters the transportation belt through the first one-way door, the transportation belt transports the person to the front of the camera, the camera identifies the face of the person, after the identification is successful, the cylinder drives the camera to move upwards, the transportation belt transports the person to the position near the second one-way door, the second one-way door is opened, the person can leave the school by oneself, after the identification is failed, the first one-way door and the second one-way door are locked, identity information is confirmed before a security person, the third one-way door enables the person to only go to the outside of the school in a one-way mode, the moving direction of the person can be limited, congestion is prevented, and the external person is prevented from being mixed in one by one confirmation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of a school entrance/exit access control system provided by the invention.
Fig. 2 is an enlarged view of a portion of the structure of fig. 1 a according to the present invention.
Figure 3 is a cross-sectional view of a second single-pass door provided by the present invention.
FIG. 4 is a cross-sectional view of a third single-pass door provided by the present invention.
FIG. 5 is a cross-sectional view of a sensor board provided by the present invention.
1-entrance guard, 11-section guardrail, 111-frame, 112-plate, 113-movable door, 114-lock catch, 12-first single-pass door, 121-upright post, 122-motor, 123-rotating shaft, 124-rotating door, 13-second single-pass door, 131-electromagnet, 132-first torsion spring, 133-first rotating rod, 134-first door plate, 14-transportation belt, 15-camera, 16-cylinder, 17-support frame, 2-exit guard, 21-connecting plate, 22-third single-pass door, 221-support seat, 222-second rotating rod, 223-second torsion spring, 224-second door plate, 225-rotating hole, 3-induction plate, 31-bottom plate, 32-pressure sensor, 33-pedal, 34-pedal groove.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a school entrance/exit access control system, which includes an entrance/exit gate 1 and an exit/entrance gate 2, the entrance guard 1 comprises an intercepting guardrail 11, a first single-pass door 12, a second single-pass door 13, a transportation belt 14, a camera 15, a cylinder 16 and a support frame 17, the number of the intercepting guardrails 11 is two, the two intercepting guardrails 11 are respectively arranged at two sides of the transportation belt 14, the first single-pass gate 12 and the second single-pass gate 13 are respectively arranged at two ends of the walking replacing conveyor belt 14, the support frame 17 is respectively fixedly connected with the two intercepting guardrails 11, and is positioned above the transportation belt 14, the air cylinder 16 is arranged above the supporting frame 17, the camera 15 is movably connected with the output end of the air cylinder 16 and is positioned below the air cylinder 16; the school entrance guard 2 comprises a connecting plate 21 and a third single-pass door 22, one side of the connecting plate 21 is fixedly connected with one of the intercepting guardrails 11, and the third single-pass door 22 is arranged on the other side of the connecting plate 21.
In this embodiment, when external personnel advance the school, earlier pass through first single expert door 12 gets into transportation transmission band 14 of riding instead of walk, transportation transmission band 14 of riding instead of walk extremely the place ahead of camera 15, camera 15 carries out face identification to the personnel, after the discernment is successful, cylinder 16 drives camera 15 moves upwards, transportation transmission band 14 of riding instead of walk extremely personnel near second single expert door 13, second single expert door 13 is opened, and the personnel can leave by oneself, after the discernment is failed, first single expert door 12 with second single expert door 13 locks, waits to confirm identity information before the security personnel, third single expert door 22 makes personnel can only one-way school lead to the outside, through above-mentioned system, can restrict personnel's moving direction, prevents to block up to confirm one by one, prevent that external personnel from sneaking into.
Further, each intercepting guardrail 11 comprises a frame 111, a plate body 112 and a movable door 113, the frame 111 is arranged on one side of the transportation belt 14, the plate body 112 is fixedly connected with the frame 111 and is located inside the frame 111, and the movable door 113 is movably connected with the plate body 112 through hinges and is located inside the frame 111; each intercepting guardrail 11 further comprises a lock catch 114, and the lock catch 114 is fixedly connected with the movable door 113 and is located on the outer side wall of the movable door 113.
In the present embodiment, the frame 111 and the plate 112 close both sides of the transportation belt 14, so that a person can only leave the transportation belt 14 through the second one-way door 13; when the unidentifiable personnel enter the transportation belt 14, the transportation belt 14 stops, and the security personnel can open the lock catch 114, rotate the movable door 113 and take away the unidentifiable personnel.
Further, the first single-pass door 12 includes a vertical column 121, a motor 122, a rotating shaft 123 and a rotating door 124, the vertical column 121 and one of the frame 111 are fixedly connected and located on one side of the frame 111, the motor 122 is disposed on the top end of the vertical column 121, the rotating shaft 123 is disposed inside the vertical column 121, the rotating shaft 123 is rotatably connected with the output end of the motor 122, and the rotating door 124 is fixedly connected with the rotating shaft 123 and located above the step-replacing conveyor 14.
In this embodiment, the motor 122 drives the rotating shaft 123 to rotate, so that the rotating door 124 is opened, and a person enters the transportation belt 14.
Further, the second single pass door 13 includes an electromagnet 131, a first torsion spring 132, a first rotating rod 133 and a first door panel 134, the electromagnet 131 is disposed inside one of the frame bodies 111, the first rotating rod 133 is disposed inside the other frame body 111, the first door panel 134 is fixedly connected to the first rotating rod 133 and is located between the first rotating rod 133 and the electromagnet 131, and the first torsion spring 132 is disposed on an outer side wall of the first rotating rod 133.
In this embodiment, the electromagnet 131 fixes the first door 134 by a magnetic force, and when the face recognition is successful, the electromagnet 131 is turned off, and the first door 134 is rotated to the outside by the compression force of the first torsion spring 132, thereby opening the first door 134.
Further, the third single-pass door 22 includes a support seat 221, a second rotating rod 222, a second torsion spring 223 and a second door panel 224, the support seat 221 is fixedly connected with the connecting plate 21, and is positioned at one side of the connecting plate 21, the top end of the supporting seat 221 is provided with two rotating holes 225, the number of the second rotating rods 222 is two, the two second rotating rods 222 are respectively connected with the supporting seat 221 in a rotating manner, and are respectively located inside the corresponding rotating holes 225, the number of the second torsion springs 223 is two, two second torsion springs 223 are respectively disposed on the outer side wall of the corresponding second rotating rod 222, the number of the second door panels 224 is two, and the two second door panels 224 are respectively and fixedly connected to the second rotating rods 222 and are respectively disposed at one side of the corresponding second rotating rods 222.
In this embodiment, two the second door panel 224 is around corresponding the second dwang 222 rotates, can only open to the outside, single back of passing through, because second torsion spring 223's compressive force, with two the second door panel 224 resumes to the normal position, prevents that external personnel from directly passing through it gets into the campus to go out school entrance guard 2.
Further, school's entrance guard's switch system still includes tablet 3, tablet 3 set up in first single expert door 12 is kept away from one side of transmission band 14 rides instead of walk.
In the present embodiment, each time the sensing plate 3 senses that a person stands above, the first one-way door 12 is opened once, the person enters the walking belt 14 to complete face recognition, and when the sensing plate 3 senses that a person stands above again, the first one-way door 12 is opened again to prevent a person from entering the campus.
Further, the tablet 3 includes bottom plate 31, pressure sensor 32 and pedal 33, bottom plate 31 set up in first single pass door 12 is kept away from one side of conveyor belt 14 rides instead of walk, the top of bottom plate 31 is provided with the activity groove, pressure sensor 32 set up in the bottom of activity groove, pedal 33 with bottom plate 31 swing joint, and be located the inside of activity groove, and be located pressure sensor 32's top.
In the present embodiment, after a person stands on the pedal 33, the pressure sensor 32 receives pressure, and when the pressure exceeds a preset value, the first one-way door 12 is opened.
Further, two tread grooves 34 are symmetrically arranged at the top end of the tread plate 33.
In this embodiment, two of the tread grooves 34 are used to facilitate the alignment of the person in the sensing area and prevent the person from getting out of position.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. An entrance guard switch system for school entrance and exit is characterized in that,
the school entrance and exit access control switch system comprises an entrance guard and an exit guard, the entrance guard comprises two intercepting guardrails, a first single-pass gate, a second single-pass gate, a transportation band instead of walking, a camera, a cylinder and a support frame, the two intercepting guardrails are respectively arranged on two sides of the transportation band instead of walking, the first single-pass gate and the second single-pass gate are respectively arranged at two ends of the transportation band instead of walking, the support frame is respectively fixedly connected with the two intercepting guardrails and is positioned above the transportation band instead of walking, the cylinder is arranged above the support frame, and the camera is movably connected with the output end of the cylinder and is positioned below the cylinder; the school entrance guard comprises a connecting plate and a third single-pass door, one side of the connecting plate is fixedly connected with one of the intercepting guardrails, and the third single-pass door is arranged on the other side of the connecting plate.
2. The school entrance and exit access control system of claim 1,
every the interception guardrail all includes framework, plate body and dodge gate, the framework set up in one side of transmission band is walked instead, the plate body with framework fixed connection to be located the inside of framework, the dodge gate pass through the hinge with plate body swing joint, and be located the inside of framework.
3. The school entrance and exit access control system of claim 2,
each intercepting guardrail still includes the hasp, the hasp with dodge gate fixed connection to be located the lateral wall of dodge gate.
4. The school entrance and exit access control system according to claim 3,
first single-pass door includes stand, motor, pivot and revolving door, stand and one of them framework fixed connection, and be located one side of framework, the motor set up in the top of stand, the pivot set up in the inside of stand, the pivot with the output of motor is rotated and is connected, the revolving door with pivot fixed connection, and be located the top of transmission band of riding instead of walk.
5. The school entrance and exit access control system according to claim 4,
the second single-pass door comprises an electromagnet, a first torsion spring, a first rotating rod and a first door plate, wherein the electromagnet is arranged in one of the frame bodies, the first rotating rod is arranged in the other of the frame bodies, the first door plate is fixedly connected with the first rotating rod and is positioned between the first rotating rod and the electromagnet, and the first torsion spring is arranged on the outer side wall of the first rotating rod.
6. The school entrance and exit access control system according to claim 5,
the third single-pass door includes supporting seat, second dwang, second torsion spring and second door plant, the supporting seat with connecting plate fixed connection, and be located one side of connecting plate, the top of supporting seat is provided with two and rotates the hole, the quantity of second dwang is two, two the second dwang respectively with the supporting seat rotates to be connected, and is located the correspondence respectively the inside in rotation hole, the quantity of second torsion spring is two, two second torsion spring sets up respectively in corresponding the lateral wall of second dwang, the quantity of second door plant is two, two the second door plant respectively with second dwang fixed connection to set up respectively in corresponding one side of second dwang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111336635.5A CN113989972A (en) | 2021-11-12 | 2021-11-12 | School entrance and exit access control switch system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111336635.5A CN113989972A (en) | 2021-11-12 | 2021-11-12 | School entrance and exit access control switch system |
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| Publication Number | Publication Date |
|---|---|
| CN113989972A true CN113989972A (en) | 2022-01-28 |
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ID=79748111
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111336635.5A Pending CN113989972A (en) | 2021-11-12 | 2021-11-12 | School entrance and exit access control switch system |
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| CN (1) | CN113989972A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090032585A1 (en) * | 2007-05-10 | 2009-02-05 | Axess Ag | Access control gate |
| CN111798599A (en) * | 2020-07-02 | 2020-10-20 | 大连民族大学 | Entrance guard's device based on thing networking |
| CN112396740A (en) * | 2020-11-17 | 2021-02-23 | 浙江安防职业技术学院 | Face identification security inspection equipment for school entrance guard |
| CN112575709A (en) * | 2020-11-05 | 2021-03-30 | 重庆电子工程职业学院 | Access control device based on block chain and convenient to maintain |
| CN214540869U (en) * | 2021-04-14 | 2021-10-29 | 四川凌智恒自动化科技有限公司 | Driving device of access control system |
-
2021
- 2021-11-12 CN CN202111336635.5A patent/CN113989972A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090032585A1 (en) * | 2007-05-10 | 2009-02-05 | Axess Ag | Access control gate |
| CN111798599A (en) * | 2020-07-02 | 2020-10-20 | 大连民族大学 | Entrance guard's device based on thing networking |
| CN112575709A (en) * | 2020-11-05 | 2021-03-30 | 重庆电子工程职业学院 | Access control device based on block chain and convenient to maintain |
| CN112396740A (en) * | 2020-11-17 | 2021-02-23 | 浙江安防职业技术学院 | Face identification security inspection equipment for school entrance guard |
| CN214540869U (en) * | 2021-04-14 | 2021-10-29 | 四川凌智恒自动化科技有限公司 | Driving device of access control system |
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