CN220813564U - Access control system for vehicle identification - Google Patents
Access control system for vehicle identification Download PDFInfo
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- CN220813564U CN220813564U CN202322217475.3U CN202322217475U CN220813564U CN 220813564 U CN220813564 U CN 220813564U CN 202322217475 U CN202322217475 U CN 202322217475U CN 220813564 U CN220813564 U CN 220813564U
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- 230000004888 barrier function Effects 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 14
- 230000006378 damage Effects 0.000 abstract description 10
- 230000005611 electricity Effects 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
- 208000014674 injury Diseases 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 7
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 101001018097 Homo sapiens L-selectin Proteins 0.000 description 1
- 102100033467 L-selectin Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an access control system for vehicle identification, which comprises a barrier gate shell and a protection mechanism; banister casing: the upper end is equipped with the change groove, be connected with the baffle through the pivot rotation between the front and back inner wall of change groove, the pivot end of baffle all is equipped with the worm wheel, the inside middle part of banister casing is equipped with the motor, the output shaft upper end of motor is equipped with the worm, the worm is connected with the worm wheel meshing, the inside lower extreme of banister casing is equipped with singlechip and network switch respectively, the input electricity of singlechip is connected in external power source, singlechip and network switch are two-way electricity and are connected, this an access control system for vehicle discernment, cooperation through scram part and buffer unit reduces access control system's baffle and leads to the fact the probability of serious injury to the passerby at the in-process that resets, the access control system security that improves and is used for vehicle discernment reduces access control system's emergence at the in-process accident of discernment vehicle.
Description
Technical Field
The utility model relates to the technical field of access control systems, in particular to an access control system for vehicle identification.
Background
The access control system is a system for controlling the access passage, in the application of parking lot management, the vehicle access control is an important means of vehicle management, and is mainly used for managing the access permission of vehicles without taking parking fees, the access control system adopts a vehicle automatic identification technology, the system automatically identifies the identity of the vehicles, the access of the vehicles does not need to take parking cards, the application of the vehicle access control in the parking lot management is relatively wide, and the access control system comprises two modes of non-charging management or regular charging management; in the prior art, in the in-process of using access control system discernment vehicle, after the vehicle passed through, access control system's pin can drop and reset, at the in-process that the pin dropped, if the pedestrian just walked to the pin downside, the whereabouts of pin caused the injury to the pedestrian easily, even some access control system can install detection component and scram part, can stop the pin fast when the downside of pin appears current people, but the unexpected factor that appears in the in-service use is more, can appear the pin and stop fast still can not avoid the emergence of unexpected accident for the pin is comparatively injury serious that the personnel caused, the security is low.
Disclosure of utility model
The utility model aims to overcome the existing defects, provide the access control system for vehicle identification, reduce the probability of serious injury to passers-by pedestrians in the resetting process of the baffle plate of the access control system through the cooperation of the emergency stop component and the buffer component, improve the safety of the access control system for vehicle identification, and effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the access control system for vehicle identification comprises a barrier gate shell and a protection mechanism;
Banister casing: the upper end of the barrier gate shell is provided with a rotary groove, a baffle is connected between the front inner wall and the rear inner wall of the rotary groove through rotation of a rotary shaft, worm wheels are arranged at the tail ends of the rotary shaft of the baffle, a motor is arranged in the middle of the interior of the barrier gate shell, a worm is arranged at the upper end of an output shaft of the motor, the worm is in meshed connection with the worm wheels, the lower end of the interior of the barrier gate shell is respectively provided with a single chip microcomputer and a network switch, the input end of the single chip microcomputer is electrically connected with an external power supply, the single chip microcomputer is electrically connected with the network switch in a bidirectional manner, and the input end of the motor is electrically connected with the output end of the single chip microcomputer;
Protection mechanism: the upper end of the barrier gate shell and the lower end of the baffle are respectively arranged;
Wherein: still include the extension board, the extension board is located the right side of baffle, and the upper end of extension board is equipped with the camera, and the output electricity of camera is connected in the input of singlechip, through the cooperation of scram part and buffer part, reduces access control's baffle and causes the probability of serious injury to the passerby at the in-process that resets, improves access control's security for vehicle discernment, reduces access control's emergence of unexpected accident at the in-process of discernment vehicle.
Further, protection machanism includes electric putter, braking vane and roof, electric putter sets up in the middle part of banister casing, and electric putter's flexible end upper end is equipped with the diaphragm, and the upper surface left end of diaphragm is equipped with the braking vane with worm wheel cooperation installation, and the upper surface right-hand member of diaphragm is equipped with the roof with baffle cooperation installation, and electric putter's input electricity is connected in the output of singlechip, carries out scram to the baffle.
Further, the protection mechanism further comprises a photoelectric sensor, the photoelectric sensor is arranged on the right side face of the barrier gate shell, the output end of the photoelectric sensor is electrically connected to the input end of the singlechip, and whether an obstacle exists on the lower side of the baffle is detected.
Further, protection machanism still includes traveller, connecting plate and extension spring, the traveller is vertical sliding connection respectively in the slide hole of baffle lower surface, is equipped with the connecting plate between the lower extreme of traveller, all is equipped with the extension spring between the diapire of spacing dish and the baffle of traveller upper end, and the extrados of traveller is located to the movable sleeve respectively to the extension spring, reduces the impact that baffle lower extreme and barrier collision produced.
Further, the protection mechanism further comprises a rubber pad, wherein the rubber pad is arranged on the lower surface of the connecting plate, and damage to human bodies caused by baffle collision is reduced.
Further, the middle part of extension board is equipped with the display screen, and the input of display screen electricity is connected in the output of singlechip, shows vehicle detection information.
Furthermore, the front surfaces of the baffles are respectively provided with a reflecting plate, so that the baffles are more obvious at night.
Compared with the prior art, the utility model has the beneficial effects that: the access control system for vehicle identification has the following advantages:
When the vehicle runs to the front side of the baffle, license plate information of the vehicle is acquired through the camera, the acquired license plate information is transmitted to an external control center through the Internet by utilizing the network switch, whether the vehicle is allowed to enter or not is judged, when the vehicle is allowed to enter, the motor is started, the baffle rotates anticlockwise, the vehicle is released, after the vehicle leaves, the baffle resets, in the baffle resetting process, when the photoelectric sensor detects that the barrier exists on the lower side of the baffle, the electric putter is started immediately, the baffle is stopped to move rapidly, damage to passing personnel or damage to follow-up vehicles approaching the vehicle is avoided, when the baffle stops suddenly and cannot avoid accidents, the transmission of impact force to the human body is reduced by utilizing the tension spring and the rubber pad, the damage to the personnel can be effectively reduced, the probability of serious damage to the passers-by in the resetting process of the baffle of the door control system is reduced through the cooperation of the emergency stop part and the buffer part, the safety of the door control system for vehicle identification is improved, and the accident occurrence of the door control system in the process of identifying the vehicle is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the front section of the barrier gate housing of the present utility model;
FIG. 3 is a schematic side view in cross section of a baffle plate according to the present utility model.
In the figure: 1 barrier gate shell, 2 change groove, 3 baffles, 4 worm wheels, 5 motors, 6 worms, 7 singlechips, 8 network switches, 9 protection mechanisms, 91 electric push rods, 92 photoelectric sensors, 93 braking plates, 94 top plates, 95 sliding columns, 96 connecting plates, 97 rubber pads, 98 tension springs, 10 support plates, 11 cameras, 12 display screens and 13 reflecting plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides the following technical solutions: an access control system for vehicle identification comprises a barrier gate shell 1 and a protection mechanism 9;
Barrier gate housing 1: the upper end of the barrier gate shell is provided with a rotary groove 2, a baffle 3 is rotatably connected between the front inner wall and the rear inner wall of the rotary groove 2 through a rotary shaft, the entering of a vehicle is blocked, worm gears 4 are arranged at the tail ends of the rotary shafts of the baffle 3, a motor 5 is arranged in the middle of the inside of the barrier gate shell 1, a worm 6 is arranged at the upper end of an output shaft of the motor 5, the worm 6 is meshed with the worm gears 4 and connected with the worm gears 5, the motor 5 is started, the output shaft of the motor 5 drives the worm 6 to rotate, the baffle 3 is driven to rotate through the meshed connection of the worm 6 and the worm gears 4, the opening and closing of the barrier gate are controlled, a singlechip 7 and a network switch 8 are respectively arranged at the lower end of the inside of the barrier gate shell 1, the singlechip 7 is used for controlling the starting and stopping of the whole device, the network switch 8 is used for enabling a gate control system to exchange data with an external control center through the Internet, the input end of the singlechip 7 is electrically connected with an external power supply, the singlechip 7 is electrically connected with the network switch 8 in a bidirectional way, the input end of the motor 5 is electrically connected with the output end of the singlechip 7, the front surface of the baffle 3 is respectively provided with a reflecting plate 13, and the baffle 3 is more obvious after being irradiated by vehicle lights at night;
Protection mechanism 9: the protection mechanism 9 comprises an electric push rod 91, a braking plate 93 and a top plate 94, wherein the electric push rod 91 is arranged in the middle of the barrier shell 1, the upper end of a telescopic end of the electric push rod 91 is provided with a transverse plate, the left end of the upper surface of the transverse plate is provided with the braking plate 93 which is matched with the worm wheel 4, the right end of the upper surface of the transverse plate is provided with the top plate 94 which is matched with the baffle 3, the input end of the electric push rod 91 is electrically connected with the output end of the singlechip 7, the electric push rod 91 is started to drive the braking plate 93 and the top plate 94 to move upwards, the friction force born by the worm wheel 4 in the rotating process is increased by the braking plate 93, the baffle 3 is blocked by the top plate 94 to continuously rotate, the baffle 3 is stopped rapidly, the protection mechanism 9 further comprises a photoelectric sensor 92, the photoelectric sensor 92 is arranged on the right side surface of the barrier shell 1, the output end of the photoelectric sensor 92 is electrically connected with the input end of the singlechip 7, whether an obstacle exists on the lower side of the baffle 3 is detected, the protection mechanism 9 further comprises a sliding post 95, a connecting plate 96 and a tension spring 98, the sliding post 95 is respectively and is vertically connected with the lower surface of the baffle 3, the sliding post 95 is provided with a rubber pad 97, and the safety sleeve 97 is arranged between the lower surface of the sliding post 95 and the lower surface of the baffle 3 is provided with a safety sleeve 98, and the safety sleeve 97 is provided with a safety stop-stop plate 97, and a safety sleeve, and the safety sleeve is provided;
Wherein: still include extension board 10, extension board 10 is located the right side of baffle 3, and the upper end of extension board 10 is equipped with camera 11, and the output electricity of camera 11 is connected in the input of singlechip 7, gathers the license plate information of vehicle, and the middle part of extension board 10 is equipped with display screen 12, and the input electricity of display screen 12 is connected in the output of singlechip 7, shows the vehicle information that detects, makes things convenient for the car owner to know whether the information that detects is accurate.
The working principle of the access control system for vehicle identification provided by the utility model is as follows: when the vehicle runs to the front side of the baffle 3, license plate information of the vehicle is acquired through the camera 11, under the regulation and control of the single chip microcomputer 7, license plate information acquired is transmitted to the external control center through the Internet, whether the vehicle is allowed to enter or not is judged by comparing the license plate information of the vehicle which is input in advance with the internal part of the external control center, when the vehicle is allowed to enter, the single chip microcomputer 7 receives an instruction sent by the external control center through the network switch 8, the motor 5 is started, the output shaft of the motor 5 drives the worm 6 to rotate, the worm 6 is connected with the worm wheel 4 in a meshed mode, the baffle 3 is driven to rotate anticlockwise, the vehicle is released, after the vehicle leaves, the worm 6 is reversely rotated, the baffle 3 is reset, in the reset process of the baffle 3, when the photoelectric sensor 92 detects that an obstacle exists on the lower side of the baffle 3, the electric push rod 91 is started immediately, the brake plate 93 and the top plate 94 are driven to move upwards, the brake plate 93 is utilized to increase the friction force which is received in the rotation process, the top plate 94 is utilized to stop the baffle 3, the baffle 3 is rapidly stopped to move, the personnel passing through the personnel is prevented from being injured or the accident is prevented from being caused to the accident to the vehicle, the accident is reduced, and the accident is prevented from being caused to the accident is reduced, and the accident is caused to the system is caused to the door is more than the door is 98 is reduced, and the accident is caused to the door is caused.
It should be noted that, in the above embodiment, the single chip microcomputer 7 may be a single chip microcomputer of AT89C4051 type, the network switch 8, the motor 5, the photoelectric sensor 92, the display screen 12 and the electric push rod 91 may be freely configured according to the practical application scenario, the network switch 8 may be a network switch of UFS-1016 type, the motor 5 may be a stepping motor of 3M57-42A type, the photoelectric sensor 92 may be a reflective laser ranging sensor of T150HJG-CGQ type, the display screen 12 may be a display screen of P5.66 type, the electric push rod 91 may be an electric push rod of LAM1 type, and the single chip microcomputer 7 controls the network switch 8, the motor 5, the photoelectric sensor 92, the display screen 12 and the electric push rod 91 to work by methods commonly used in the prior art.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.
Claims (4)
1. A access control system for vehicle discernment, its characterized in that: comprises a barrier gate shell (1) and a protection mechanism (9);
Banister casing (1): the upper end of the electric motor is provided with a rotary groove (2), a baffle plate (3) is connected between the front inner wall and the rear inner wall of the rotary groove (2) through a rotary shaft in a rotary mode, worm gears (4) are arranged at the tail ends of the rotary shafts of the baffle plate (3), a motor (5) is arranged in the middle of the inside of a barrier gate shell (1), a worm (6) is arranged at the upper end of an output shaft of the motor (5), the worm (6) is meshed with the worm gears (4) and connected, a single chip microcomputer (7) and a network switch (8) are respectively arranged at the lower end of the inside of the barrier gate shell (1), the input end of the single chip microcomputer (7) is electrically connected to an external power supply, the single chip microcomputer (7) is electrically connected with the network switch (8) in a two-way mode, and the input end of the motor (5) is electrically connected to the output end of the single chip microcomputer (7);
protection mechanism (9): the upper end of the barrier gate shell (1) and the lower end of the baffle (3) are respectively arranged;
wherein: the device further comprises a support plate (10), wherein the support plate (10) is positioned on the right side of the baffle plate (3), a camera (11) is arranged at the upper end of the support plate (10), and the output end of the camera (11) is electrically connected with the input end of the singlechip (7);
The protection mechanism (9) comprises an electric push rod (91), a braking plate (93) and a top plate (94), wherein the electric push rod (91) is arranged in the middle of a barrier gate shell (1), a transverse plate is arranged at the upper end of a telescopic end of the electric push rod (91), the braking plate (93) matched with a worm wheel (4) is arranged at the left end of the upper surface of the transverse plate, the top plate (94) matched with a baffle plate (3) is arranged at the right end of the upper surface of the transverse plate, and the input end of the electric push rod (91) is electrically connected with the output end of a single chip microcomputer (7);
The protection mechanism (9) further comprises a photoelectric sensor (92), the photoelectric sensor (92) is arranged on the right side face of the barrier gate shell (1), and the output end of the photoelectric sensor (92) is electrically connected with the input end of the singlechip (7);
The protection mechanism (9) further comprises a sliding column (95), a connecting plate (96) and a tension spring (98), wherein the sliding column (95) is vertically and slidably connected in a sliding hole on the lower surface of the baffle plate (3), the connecting plate (96) is arranged between the lower ends of the sliding column (95), the tension springs (98) are respectively arranged between a limiting disc on the upper end of the sliding column (95) and the bottom wall of the baffle plate (3), and the tension springs (98) are movably sleeved on the outer cambered surfaces of the sliding column (95) respectively.
2. The access control system for vehicle identification of claim 1, wherein: the protection mechanism (9) further comprises a rubber pad (97), and the rubber pad (97) is arranged on the lower surface of the connecting plate (96).
3. The access control system for vehicle identification of claim 1, wherein: the middle part of the support plate (10) is provided with a display screen (12), and the input end of the display screen (12) is electrically connected with the output end of the singlechip (7).
4. The access control system for vehicle identification of claim 1, wherein: the front surfaces of the baffles (3) are respectively provided with a reflecting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322217475.3U CN220813564U (en) | 2023-08-17 | 2023-08-17 | Access control system for vehicle identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322217475.3U CN220813564U (en) | 2023-08-17 | 2023-08-17 | Access control system for vehicle identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220813564U true CN220813564U (en) | 2024-04-19 |
Family
ID=90711274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322217475.3U Active CN220813564U (en) | 2023-08-17 | 2023-08-17 | Access control system for vehicle identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220813564U (en) |
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2023
- 2023-08-17 CN CN202322217475.3U patent/CN220813564U/en active Active
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