CN211294019U - Wisdom building site entrance guard's device - Google Patents
Wisdom building site entrance guard's device Download PDFInfo
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- CN211294019U CN211294019U CN202021333070.6U CN202021333070U CN211294019U CN 211294019 U CN211294019 U CN 211294019U CN 202021333070 U CN202021333070 U CN 202021333070U CN 211294019 U CN211294019 U CN 211294019U
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- access control
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Abstract
The utility model provides a smart building site access control device, which belongs to the technical field of smart access control and comprises a gate machine, a face recognition machine, security check equipment, a camera, a reader and a remote control end; the gate comprises a shell, a mounting plate, a driving mechanism, a baffle and an anti-pinch component, wherein the mounting plate is arranged in the shell, the driving mechanism is arranged on one side of the mounting plate, the mounting plate is positioned on the right side of the driving mechanism and is rotationally connected with the baffle through a second rotating shaft, the driving mechanism is used for opening and closing the baffle, a movable groove is formed in the baffle, and the anti-pinch component used for preventing pinch is arranged in the movable groove; face identification machine install in the top of floodgate machine, the outage of contact switch signal transmission for controller control motor simultaneously, personnel withdraw from between the baffle after, reset spring makes the impinger break away from contact switch after reseing to the effect of preventing pressing from both sides has been reached.
Description
Technical Field
The utility model belongs to the technical field of wisdom entrance guard, particularly, relate to a wisdom building site entrance guard device.
Background
With the rapid development of economy and the positive promotion of novel urbanization construction, the number and scale of construction sites all over the country are continuously enlarged. Meanwhile, the problems of frequent safety accidents in the construction site, frequent building quality problems, dust emission in the construction site, noise disturbing residents and the like are caused, and the wide attention of the society is attracted. How to realize effective supervision to the building site, promote building site safe construction, green construction, civilized construction are the problem that needs to solve at urgent need of the supervision departments of all levels of government and construction enterprises. The construction site belongs to an area with complex environment and complex personnel, has the characteristics of dispersed construction sites, difficult construction safety management, difficult civilized construction supervision, difficult personnel management, difficult investigation and evidence obtaining and the like, and a government supervision department is difficult to manage the construction site through personnel patrol.
In the prior art, a fingerprint verification device is usually arranged on a gate to manage the entrance and exit of constructors, and the attendance of the constructors is managed in a fingerprint verification mode, and the mode has strong limitation and brings difficulty to management due to the complexity of constructors on a construction site; in addition, the conventional gate generally performs anti-pinch processing using a sensor, and if the sensor fails once, the sensor is difficult to perform an anti-pinch function.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a wisdom building site entrance guard's device aims at solving current floodgate machine and manages constructor business turn over and floodgate machine and use the sensor to prevent pressing from both sides the operation through the mode that uses the fingerprint to verify, if under the sensor in case malfunctioning condition, the sensor is difficult to the problem of the effect of preventing pressing from both sides in the performance.
The utility model discloses a realize like this:
an intelligent building site entrance guard device comprises a gate machine, a face recognition machine, a security check device, a camera, a reader and a remote control end,
the gate comprises a shell, a mounting plate, a driving mechanism, a baffle and an anti-pinch component, wherein the mounting plate is arranged in the shell, the driving mechanism is arranged on one side of the mounting plate, the right side of the mounting plate, which is positioned on the driving mechanism, is rotatably connected with the baffle through a second rotating shaft, the driving mechanism is used for opening and closing the baffle, a movable groove is formed in the baffle, the anti-pinch component used for preventing pinch is arranged in the movable groove, and the controller is arranged on one side of the shell, which is positioned on the mounting plate;
the face recognition machine is arranged above the gate, and a first signal converter and a first wireless signal transmitter are respectively arranged in the face recognition machine;
the safety inspection equipment is arranged on the rear side of the gate, a hydraulic cylinder is fixedly arranged above the safety inspection equipment, the output end of the hydraulic cylinder is fixedly connected with a telescopic rod, and the telescopic rod penetrates through the safety inspection equipment and extends to the inner side of the installation equipment;
the camera is fixedly arranged at the end part of the telescopic rod, which is positioned at the inner side of the security inspection equipment, and a second signal converter and a second wireless signal transmitter are arranged in the camera;
the reader is arranged on the inclined plane of the gate;
the remote control end is respectively in communication connection with the first wireless signal transmitter and the second wireless signal transmitter through a wireless signal receiver.
In one embodiment of the present invention, the driving mechanism includes a rotating disc, a movable rod, a through hole, a first rotating shaft, a semi-spherical gear, a fixed seat, a guide rod, and a motor, the rotating disc is arranged on one side of the mounting plate, the movable rod is movably connected on the rotating disc, the movable rod is provided with the through hole, the inside of the through hole is rotatably connected with the first rotating shaft, the first rotating shaft is fixedly connected with one side of the mounting plate, the end part of the movable rod is fixedly connected with the hemispherical gear, the mounting plate is fixedly connected with two fixed seats below the hemispherical gear, the two fixed seats are movably connected with the guide rod, the end part of the guide rod is fixedly connected to one side of the baffle, and the other side of the mounting plate is provided with a motor for driving the rotating disc to rotate.
In an embodiment of the present invention, a plurality of saw teeth are disposed on a surface of the rod body of the guide rod between the two fixing seats, and the guide rod is in tooth engagement with the hemispherical gear through the saw teeth.
In this embodiment, a rotating rod is fixedly connected to the rotating disc, the movable rod is located above the through hole, and a square round hole is formed in the upper portion of the through hole, and the rotating rod is rotatably connected with the square round hole.
In this implementation of a novel embodiment, prevent pressing from both sides the subassembly and include carriage release lever, spacing ring, reset spring, impacter and contact switch, the one end of carriage release lever is located outside, the other end of activity groove link up the activity groove extends to the opposite side of activity groove, the carriage release lever is located the body of rod surface of activity inslot portion is provided with the spacing ring, the spacing ring with the butt has between the inner wall of activity groove one side reset spring, the carriage release lever is located the tip of activity groove opposite side is installed the impacter, the baffle is located the opposite side of activity groove is provided with contact switch.
In an embodiment of the present invention, the return spring is sleeved on the surface of the rod body of the moving rod.
In one embodiment of the present invention, the contact switches are symmetrically disposed about the striker.
In an embodiment of the present implementation model, the hydraulic cylinder, the contact switch, the face recognition machine, and the motor are all in communication connection with the controller.
In an embodiment of the present invention, the remote control terminal is any one of a computer, an ipad, and a mobile phone.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the mode of installing face identification machine on the floodgate machine, constructor or other personnel verify identity information on the reader through using the ID card, and through face identification machine admission face information, and behind the built-in image signal converter switching signal of face identification machine, first signal converter converts the signal into wireless signal, through a wireless signal transmitter transmission high in the clouds, the administrator passes through the computer, relevant data monitoring personnel of iPad or cell-phone download come in and go out, and can accumulate the attendance condition of record constructor through this information.
2. Prevent pressing from both sides the subassembly through setting up on the baffle of floodgate machine, when the baffle was closed, behind the carriage release lever striking personnel health, the reset spring compression on carriage release lever surface, the carriage release lever made the impinger and contact switch contact to the right side removal, contact switch signal transmission gives controller control motor outage simultaneously, and after personnel exited from between the baffle, made the impinger break away from contact switch after reset spring reset to the effect of preventing pressing from both sides has been reached.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an intelligent building site access control device provided by an embodiment of the present invention;
fig. 2 is a front sectional view of a gate of the intelligent building site access control device according to the embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
fig. 4 is a sectional view of a gate side of an intelligent building site gate inhibition device according to an embodiment of the present invention;
fig. 5 is a main sectional view of a face recognition device of an intelligent building site access control device according to an embodiment of the present invention;
fig. 6 is a main sectional view of a camera of the intelligent building site access control device according to the embodiment of the present invention;
fig. 7 is a communication connection diagram of the utility model provides a wisdom building site entrance guard's device.
Description of reference numerals: 1-gate machine, 101-shell, 102-mounting plate, 103-drive mechanism, 1031-rotating disk, 10311-rotating rod, 1032-movable rod, 10321-square round hole, 1033-through hole, 1034-first rotating shaft, 1035-hemispherical gear, 1036-fixed seat, 1037-guide rod, 1038-motor, 104-baffle, 1041-second rotating shaft, 1042-movable groove, 105-anti-pinch component, 1051-moving rod, 1052-spacing ring, 1053-reset spring, 1054-impactor, 1055-contact switch, 106-controller, 2-face recognition machine, 201-first signal converter, 202-first wireless signal emitter, 3-security inspection equipment, 301-hydraulic cylinder, 302-telescopic rod, 4-camera, 401-second signal converter, 402-second wireless signal transmitter, 5-reader, 6-remote control terminal.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Examples
Referring to the attached drawings 1-7, the utility model provides a technical scheme: the utility model provides an wisdom building site entrance guard's device, includes floodgate machine 1, face identification machine 2, security installations 3, camera 4, reader 5 and remote control end 6.
The gate 1 comprises a shell 101, a mounting plate 102, a driving mechanism 103, a baffle plate 104 and an anti-pinch component 105, wherein the mounting plate 102 is arranged in the shell 101, the driving mechanism 103 is arranged on one side of the mounting plate 102, the right side of the mounting plate 102, which is positioned on the driving mechanism 103, is rotatably connected with the baffle plate 104 through a second rotating shaft 1041, the driving mechanism 103 is used for opening and closing the baffle plate 104, a movable groove 1042 is formed in the baffle plate 104, the anti-pinch component 105 used for preventing pinch is arranged in the movable groove 1042, and a controller 106 is arranged on one side of the shell 101, which is positioned; after the entering personnel swipe the identity card for verification and verify the face information through the face recognition machine 2, the controller 106 enables the driving mechanism 103 to drive the baffle 104 to be opened, and after the entering personnel are clamped, the anti-clamping component 105 enables the controller 106 to be powered off, the entering personnel exit from the gate 1, and the potential safety hazard that the entering personnel are clamped is effectively avoided; the face recognition machine 2 is arranged above the gate 1, and a first signal converter 201 and a first wireless signal transmitter 202 are respectively arranged in the face recognition machine 2; after the face recognition machine 2 verifies a face, the face processing is performed through an image converter, a wireless signal is converted through a first signal converter 201, and meanwhile, data are uploaded to the cloud end through a first wireless signal transmitter 202; the manager can acquire data at the cloud end to know the attendance of the personnel and the constructors; the safety inspection equipment 3 is arranged on the rear side of the gate 1, a hydraulic cylinder 301 is fixedly mounted above the safety inspection equipment 3, an output end of the hydraulic cylinder 301 is fixedly connected with an expansion rod 302, and the expansion rod 302 penetrates through the safety inspection equipment 3 and extends to the inner side of the mounting equipment; the security inspection equipment 3 is mainly used for detecting whether an entering person carries appliances irrelevant to a construction site, such as a control cutter and the like; the camera 4 is fixedly arranged at the end part of the telescopic rod 302 positioned at the inner side of the security inspection equipment 3, and a second signal converter 401 and a second wireless signal emitter 402 are arranged in the camera 4; the camera 4 is electrified through the hydraulic cylinder 301 to drive the telescopic rod 302 to adjust the proper height, the camera 4 can be aligned to a person entering the gate 1, the person entering the gate is recorded by the camera 4, the person enters the gate through the built-in image converter and converts a wireless signal through the second signal converter 401, the second wireless signal converter can upload recorded information to a cloud end, and a manager can acquire data from the cloud end through equipment such as a computer and monitor whether the person enters the gate and wears a safety helmet or not; the reader 5 is arranged on the inclined plane of the gate 1; the reader 5 is mainly used for reading the identity card information of the entering personnel; the remote control terminal 6 is respectively connected with the first wireless signal transmitter 202 and the second wireless signal transmitter 402 through the wireless signal receiver.
Referring to fig. 1-4, the driving mechanism 103 includes a rotating disc 1031, a movable bar 1032, a through hole 1033, a first rotating shaft 1034, a semi-spherical gear 1035, a fixed base 1036, a guide bar 1037 and a motor 1038, the rotating disc 1031 is disposed on one side of the mounting plate 102, the movable bar 1032 is movably connected to the rotating disc 1031, the through hole 1033 is disposed on the movable bar 1032, the first rotating shaft 1034 is rotatably connected to the inside of the through hole 1033, the first rotating shaft 1034 is fixedly connected to one side of the mounting plate 102, the semi-spherical gear 1035 is fixedly connected to an end of the movable bar 1032, two fixed bases 1036 are fixedly connected to the mounting plate 102 below the semi-spherical gear 1035, the guide bar 1037 is movably connected to the two fixed bases 1036, an end of the guide bar 1037 is fixedly connected to one side of the baffle 104, the motor 1038 for driving the rotating disc 1031 to rotate is disposed on the other side of the mounting plate 102, a, the guide bar 1037 is in tooth engagement with the hemispherical gear 1035 through the saw teeth, the rotating disc 1031 is fixedly connected with a rotating rod 10311, the guide bar 1037 is positioned above the through hole 1033 and provided with a square and round hole 10321, and the rotating rod 10311 is rotationally connected with the square and round hole 10321.
In this embodiment, the controller 106 controls the motor 1038 to energize to drive the rotating disc 1031 to rotate counterclockwise, a rotating bearing is disposed on the surface of the rod body of the rotating rod 10311 and between the inner walls of the square and round holes 10321, the rotating rod 10311 rotates up and down in the square and round holes 10321 through the rotating bearing, when the rotating rod 10311 rotates to the top of the square and round hole 10321 through the rotating bearing, the bottom end of the movable rod 1032 inclines to the right side, meanwhile, the hemispherical gear 1035 is meshed and matched with the serration on the upper surface of the guide rod 1037, the rotating rod 10311 drives the guide rod 1037 to move linearly to the right side, the guide rod 1037 pushes the baffle 104 to close, and similarly, the rotating disc 1031 continues to rotate counterclockwise, the rotating rod 10311 rotates to the bottom of the square and round hole 10321 through the rotating bearing and drives the guide rod 1037 to move linearly to the left side; further, the motor 1038 drives the rotating disc 1031 to rotate for one circle, the baffle plate 104 is opened and closed once, after the entering personnel verify information, the controller 106 controls the driving mechanism 103 to open the baffle plate 104, the entering personnel pass through the gate 1 according to the time difference of the rotating rod 10311 rotating in the square and round hole 10321, and the entering personnel also just rotate the rotating rod 10311 to the bottom of the square and round hole 10321 to close the baffle plate 104 after passing through.
Referring to fig. 2, the anti-pinch device 105 includes a moving rod 1051, a limiting ring 1052, a return spring 1053, a striker 1054 and a contact switch 1055, wherein one end of the moving rod 1051 is located outside the moving groove 1042, the other end of the moving rod 1051 penetrates through the moving groove 1042 and extends to the other side of the moving groove 1042, the limiting ring 1052 is disposed on the surface of the rod body of the moving rod 1051 located inside the moving groove 1042, the return spring 1053 is abutted between the inner wall of one side of the limiting ring 1052 and the moving groove 1042, the striker 1054 is mounted at the end of the moving rod 1051 located at the other side of the moving groove 1042, the contact switch 1055 is disposed at the other side of the moving groove 1042, the return spring 1053 is sleeved on the surface of the rod body of the moving rod 1051, and the contact switch 1055.
In this embodiment, when the shutter 104 is closed, an entering person is still in the gate 1, the moving rod 1051 contacts with a human body and then presses the return spring 1053, meanwhile, the moving rod 1051 moves to the left side to enable the striker 1054 to contact with the contact switch 1055, the contact switch 1055 transmits a signal to the controller 106, the controller 106 enables the motor 1038 to turn off the power supply, the return spring 1053 resets after the entering person exits the gate 1, and the striker 1054 is disengaged from the contact switch 1055, at this time, the controller 106 controls the motor 1038 to continue working to complete the closing work of the shutter 104, and meanwhile, the entering person swipes the identification card information again to enter.
Referring to fig. 7, the hydraulic cylinder 301, the contact switch 1055, the face recognition engine 2, and the motor 1038 are all communicatively coupled to the controller 106.
Preferably, the remote control terminal 6 is any one of a computer, an ipad and a mobile phone.
Specifically, this wisdom building site entrance guard's theory of operation: when a person enters, the identity card is used for brushing identity card information on the reader 5 and face verification is carried out through the face recognition machine 2, the face information verified by the face recognition machine 2 is converted through the built-in image converter, then the first signal converter 201 is converted into a wireless signal, the first wireless signal transmitter 202 transmits the face information to the cloud, the face is managed by using equipment such as a computer and the like, relevant information is obtained through the built-in wireless signal receiver, the condition of the person entering a construction site can be known through the obtained information, and the attendance condition of a constructor can be known through the obtained data; after the face of an entering person is identified, the controller 106 controls the motor 1038 to be powered on, the rotating disc 1031 rotates anticlockwise, the rotating rod 10311 rotates to the bottom of the square and round hole 10321 through the rotating bearing and drives the guide rod 1037 to move linearly to the left side, meanwhile, the guide rod 1037 pulls the baffle 104 to be opened, the entering person passes through the gate 1 according to the time difference of the rotating rod 10311 rotating in the square and round hole 10321, after the entering person passes through the gate 1, the rotating rod 10311 rotates to the top of the square and round hole 10321, the bottom end of the movable rod 1032 inclines to the right side, the rotating rod 10311 drives the guide rod 1037 to move linearly to the right side, and the guide rod 1037 pushes the baffle 104; when a person enters and is clamped by the baffle plate 104, the movable rod 1051 is contacted with a human body and then extrudes the reset spring 1053, meanwhile, the movable rod 1051 moves towards the left side to enable the striker 1054 to contact with the contact switch 1055, the contact switch 1055 transmits signals to the controller 106, the controller 106 enables the motor 1038 to be powered off, the reset spring 1053 resets after the entering person exits the gate machine 1, and the striker 1054 is separated from the contact switch 1055, at the moment, the controller 106 controls the motor 1038 to continue to work to complete the closing work of the baffle plate 104, and meanwhile, the entering person can access the identity card information again.
It should be noted that, the specific model specifications of the motor 1038, the contact switch 1055, the controller 106, the face recognition machine 2, the first signal converter 201, the first wireless signal transmitter 202, the security inspection device 3, the hydraulic cylinder 301, the first signal converter 201, the second wireless signal transmitter 402, and the reader 5 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, and therefore, details are not repeated.
The power supply and the principle of the motor 1038, the contact switch 1055, the controller 106, the face recognition machine 2, the first signal converter 201, the first wireless signal transmitter 202, the security check device 3, the hydraulic cylinder 301, the first signal converter 201, the second wireless signal transmitter 402, and the reader 5 will be clear to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An intelligent building site access control device comprises a gate (1), a face recognition machine (2), a security check device (3), a camera (4), a reader (5) and a remote control end (6), and is characterized in that;
the gate (1) comprises a shell (101), a mounting plate (102), a driving mechanism (103), a baffle (104) and an anti-pinch component (105) and a controller (106), wherein the mounting plate (102) is arranged in the shell (101), the driving mechanism (103) is arranged on one side of the mounting plate (102), the mounting plate (102) is positioned on the right side of the driving mechanism (103) and is rotatably connected with the baffle (104) through a second rotating shaft (1041), the driving mechanism (103) is used for opening and closing the baffle (104), a movable groove (1042) is formed in the baffle (104), the anti-pinch component (105) used for preventing pinch is arranged in the movable groove (1042), and the controller (106) is arranged on one side of the shell (101) positioned on the mounting plate (102);
the face recognition machine (2) is arranged above the gate (1), and a first signal converter (201) and a first wireless signal emitter (202) are respectively arranged in the face recognition machine (2);
the safety inspection equipment (3) is arranged on the rear side of the gate (1), a hydraulic cylinder (301) is fixedly mounted above the safety inspection equipment (3), the output end of the hydraulic cylinder (301) is fixedly connected with a telescopic rod (302), and the telescopic rod (302) penetrates through the safety inspection equipment (3) and extends to the inner side of the mounting equipment;
the camera (4) is fixedly installed at the end part, located on the inner side of the security inspection equipment (3), of the telescopic rod (302), and a second signal converter (401) and a second wireless signal transmitter (402) are arranged in the camera (4);
the reader (5) is arranged on the inclined plane of the gate (1);
the remote control end (6) is respectively connected with the first wireless signal transmitter (202) and the second wireless signal transmitter (402) in a communication mode through a wireless signal receiver.
2. The intelligent worksite access control device according to claim 1, wherein the driving mechanism (103) comprises a rotating disc (1031), a movable rod (1032), a through hole (1033), a first rotating shaft (1034), a semi-spherical gear (1035), a fixed seat (1036), a guide rod (1037) and a motor (1038), the rotating disc (1031) is disposed at one side of the mounting plate (102), the movable rod (1032) is movably connected to the rotating disc (1031), the through hole (1033) is opened on the movable rod (1032), the first rotating shaft (1034) is rotatably connected to the inside of the through hole (1033), the first rotating shaft (1034) is fixedly connected to one side of the mounting plate (102), the semi-spherical gear (1035) is fixedly connected to the end of the movable rod (1032), two fixed seats (1036) are fixedly connected to the mounting plate (102) below the semi-spherical gear (1035), two swing joint has on fixing base (1036) guide bar (1037), the tip fixed connection of guide bar (1037) in one side of baffle (104), the opposite side of mounting panel (102) is provided with and is used for the drive motor (1038) that rolling disc (1031) is rotatory.
3. A smart site access control device as claimed in claim 2, wherein the surface of the rod of the guide bar (1037) between the two fixed seats (1036) is provided with a plurality of saw teeth, and the guide bar (1037) is engaged with the hemispherical gear (1035) through the saw teeth.
4. The intelligent building site access control device according to claim 2, wherein a rotating rod (10311) is fixedly connected to the rotating disk (1031), a square round hole (10321) is formed above the through hole (1033) of the movable rod (1032), and the rotating rod (10311) is rotatably connected with the square round hole (10321).
5. The intelligent worksite access control device of claim 1, wherein the anti-pinch assembly (105) comprises a moving rod (1051), a limit ring (1052), a return spring (1053), a striker (1054) and a contact switch (1055), one end of the movable rod (1051) is positioned outside the movable groove (1042), the other end of the movable rod penetrates through the movable groove (1042) and extends to the other side of the movable groove (1042), the surface of the rod body of the moving rod (1051) positioned in the movable groove (1042) is provided with the limit ring (1052), the reset spring (1053) is abutted between the limiting ring (1052) and the inner wall of one side of the movable groove (1042), the end part of the moving rod (1051) positioned at the other side of the moving groove (1042) is provided with the striker (1054), the baffle (104) is provided with the contact switch (1055) at the other side of the movable groove (1042).
6. The intelligent site access control device of claim 5, wherein the return spring (1053) is sleeved on the surface of the moving rod (1051).
7. A smart site access control device according to claim 5, characterised in that the contact switches (1055) are arranged symmetrically with respect to the striker (1054).
8. A smart worksite access control device according to claim 5, characterized in that the hydraulic cylinder (301), the contact switch (1055), the face recognition machine (2) and the electric motor (1038) are all in communication connection with the controller (106).
9. The intelligent building site access control device according to claim 1, wherein the remote control terminal (6) is any one of a computer, an ipad and a mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021333070.6U CN211294019U (en) | 2020-07-09 | 2020-07-09 | Wisdom building site entrance guard's device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021333070.6U CN211294019U (en) | 2020-07-09 | 2020-07-09 | Wisdom building site entrance guard's device |
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| Publication Number | Publication Date |
|---|---|
| CN211294019U true CN211294019U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021333070.6U Active CN211294019U (en) | 2020-07-09 | 2020-07-09 | Wisdom building site entrance guard's device |
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| Country | Link |
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| CN (1) | CN211294019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112950794A (en) * | 2021-02-05 | 2021-06-11 | 江苏汉武智能科技有限公司 | Anti-collision safety humanoid passage with face recognition function and using method thereof |
-
2020
- 2020-07-09 CN CN202021333070.6U patent/CN211294019U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112950794A (en) * | 2021-02-05 | 2021-06-11 | 江苏汉武智能科技有限公司 | Anti-collision safety humanoid passage with face recognition function and using method thereof |
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