CN112176912A - Parking area access & exit intelligence response banister - Google Patents
Parking area access & exit intelligence response banister Download PDFInfo
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- CN112176912A CN112176912A CN202011050517.3A CN202011050517A CN112176912A CN 112176912 A CN112176912 A CN 112176912A CN 202011050517 A CN202011050517 A CN 202011050517A CN 112176912 A CN112176912 A CN 112176912A
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- Prior art keywords
- fixed
- railing
- license plate
- parking lot
- vehicle
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/044—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage the barrier being formed by obstructing members situated on, flush with, or below the traffic surface, e.g. with inflatable members on the surface
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
- G07B15/04—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems comprising devices to free a barrier, turnstile, or the like
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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
- G07C9/20—Individual registration on entry or exit involving the use of a pass
Abstract
The invention relates to the technical field of parking lot barriers and discloses an intelligent sensing barrier gate for a parking lot entrance and exit, which comprises an intelligent sensing barrier gate control host, wherein the front side surface of the intelligent sensing barrier gate control host is in transmission connection with a rotating main shaft, the front side surface of the rotating main shaft is fixedly provided with a fixed barrier, the right side surface of the fixed barrier is movably connected with a telescopic barrier, and the left end of the inner cavity of the fixed barrier is fixedly provided with a telescopic motor. According to the intelligent induction barrier gate control device, the ball screw is driven to rotate by the telescopic motor during rotation, so that the telescopic meshing plate can be driven to move left and right, when the device is installed, after the intelligent induction barrier gate control host is installed in place, the length of the telescopic handrail extending out of the right side of the fixed handrail can be controlled by rotating the ball screw, the sum of the length values of the fixed handrail and the telescopic handrail is changed, cutting and splicing are not needed during installation, the installation operation is simple, and the practicability of the device is improved.
Description
Technical Field
The invention relates to the technical field of parking lot barriers, in particular to an intelligent sensing barrier for an entrance and an exit of a parking lot.
Background
Along with the development of science and technology, the car has walked in every family, when going out, can select to drive or trip under most circumstances, for orderly management vehicle, all set up special parking area in each district and the market and park the vehicle, can set up intelligent response banister at the access & exit in parking area and intercept the vehicle, in order to be used for to parking charge and parking stall management, it discerns the license plate to set up the camera mostly on the intelligent response banister, discern the record to the vehicle, also some parking areas can adopt the FIRD technique to realize unmanned intelligence and lift the pole.
The railing length of current intelligent induction banister is fixed mostly, and when using, the interception length of railing can not carry out fine regulation, when the railing length overlength when the installation, still need cut the railing, when the railing is shorter, still need splice the railing, and the installation is operated complicacy, has reduced the practicality of device.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the intelligent sensing barrier gate for the entrance and the exit of the parking lot, which has the advantages of simple installation operation and increased practicability of the device and solves the problems in the background technology.
The invention provides the following technical scheme: the utility model provides a parking area access & exit intelligence response banister, includes intelligence response banister main control system, the leading flank transmission of intelligence response banister main control system is connected with rotary main shaft, rotary main shaft's leading flank fixed mounting has fixed railing, the right flank swing joint of fixed railing has flexible railing, the left end fixed mounting of fixed railing inner chamber has flexible motor, the fixed cup joint of output of flexible motor has ball, the left surface fixed mounting of flexible railing has flexible meshing board, ball's right flank swing joint has the location slider.
Carefully, the leading flank swing joint of intelligence response banister control host computer has the fixed plate, the top surface fixed mounting of fixed plate right-hand member has the support column, the top surface fixed mounting of support column has the mount, the inner chamber swing joint of mount has the buffer board, the bottom surface fixed mounting of buffer board has damping spring, the equal fixed mounting in two sides has the guide block around the groove of stepping down, the groove of stepping down has all been seted up to two sides around the mount inner chamber, guide block swing joint is at the inslot of stepping down.
Carefully, the front side of the intelligent induction barrier gate control host is provided with an adjusting groove, the inner cavity of the adjusting groove is movably connected with an adjusting slide block, the rear end of the top surface of the fixing plate is fixedly provided with a connecting plate, the front side of the intelligent induction barrier gate control host and the surface of the connecting plate are both provided with positioning holes, the inner cavity of the positioning holes is meshed with positioning bolts, and seven positioning holes are formed in the front side of the intelligent induction barrier gate control host and are distributed at equal intervals.
Carefully, fixed railing and flexible railing are the cavity body, the right-hand member of the inner chamber of fixed railing runs through to the right flank of fixed railing, the inner chamber of flexible railing runs through to the left side of flexible railing.
Carefully selecting, the sum of the length values of the ball screw, the telescopic motor and the positioning slide block is equal to the length value of the inner cavity of the fixed railing, and the right end face of the positioning slide block and the right side face of the fixed railing are located on the same vertical plane.
And carefully selecting, wherein the positioning slide block is movably connected in the inner cavity of the telescopic railing, and the telescopic engaging plate is engaged on the surface of the ball screw.
Carefully, the mount is total two, two the mount all is located the below of fixed railing, the left end of fixed railing is placed in the inner chamber of mount.
Carefully selecting, wherein a management device is arranged on the intelligent induction barrier gate control host;
the management device consists of a control computer, and an acquisition module and a self-service payment module which are connected with the control computer;
the self-service payment module consists of a two-dimensional code generator, an electric push rod and a display screen, and the acquisition module consists of a camera, an image processing comparator and an input device;
the control computer is used for controlling the acquisition module to start the camera and shoot a first image and a second image of a front license plate and a rear license plate of the vehicle when the vehicle enters a parking lot, the image processing comparator extracts a first license plate number and a second license plate number of the vehicle based on the first image and the second image, compares whether the first license plate number and the second license plate number are completely consistent, stores the license plate number of the vehicle if the first license plate number and the second license plate number are completely consistent, controls the rotation of the rotating main shaft to drive the fixed railing to perform rod lifting work, prompts an administrator to manually input the license plate number in an input device within a preset time period and stores the license plate number if the license plate number and the second license plate number are not completely consistent, and controls the rotation of the rotating main shaft to drive the fixed railing;
the control computer is used for controlling the acquisition module to acquire the license plate number of the vehicle again when the vehicle leaves the parking lot, calculating the time length of acquiring the same license plate number of the vehicle twice, sending a generation instruction to the self-service payment module when the vehicle parks in the parking lot, receiving the generation instruction by the self-service payment module, generating a payment two-dimensional code, transmitting the payment two-dimensional code to the display screen for display, pushing the display screen out of a window by the electric push rod, and after a vehicle driver successfully scans the code for payment, enabling the payment two-dimensional code to be invalid and feeding the invalid information back to the control computer, and controlling the rotation of the rotating main shaft by the control computer to drive the fixed handrail to carry out rod lifting work;
the two-dimension code generator is used for receiving a generation instruction, converting the generation instruction into a digital signal according to a license plate number and parking duration, encrypting the digital signal by using an MD5 encryption method to obtain a first serial number, calculating parking cost required to be paid by a vehicle based on the parking duration, converting the parking cost into a digital signal to obtain a second serial number, arranging the first serial number and the second serial number to form a serial number group, and arranging the serial number group on an initial two-dimension code in sequence to generate a two-dimension code;
the control computer is further used for judging the number of the remaining parking spaces in the parking lot based on the number of times of collecting the license plate number of the vehicle by the collecting module, and controlling the rotating spindle not to work when the vehicle enters the parking lot when the number of the remaining parking spaces is 0.
Carefully selecting, wherein a detection device is arranged on the fixed railing;
the detection device consists of a controller and a pressure sensor;
the controller is used for controlling the pressure sensors to detect the pressure of each ball screw on the fixed rail;
the controller is further used for calculating the local pressure of the fixed railing under the extrusion of two adjacent ball screws according to formulas (1) and (2) based on the pressure of each ball screw on the fixed railing;
where ρ isγRepresenting the curvature, R, of the contact surface of the ball screw with the fixed railτRepresenting the radius of said fixed rail, RγRepresents a radius of the ball screw, a represents an initial contact angle of the ball screw with the fixed rail, β represents a helix angle of the ball screw, and R represents a pitch angle of the ball screwMRepresenting the radius of the auxiliary rod of the fixed railing, K representing the local pressure of the fixed railing under the extrusion of two adjacent ball screws, sigma representing the Hertz contact coefficient, EγDenotes the modulus of elasticity of the ball screw material, EτRepresenting the modulus of elasticity, χ, of the material of the fixed railγRepresenting the Poisson's ratio, χ, of the ball screw materialτRepresenting the Poisson's ratio, Q, of the fixed railing materialγRepresenting the contact force between two adjacent ball screws and the fixed railing;
the controller is used for generating error information when the local pressure of the fixed railing extruded by the adjacent two ball screws is larger than or equal to a preset pressure value, controlling the rotating main shaft to rotate to drive the fixed railing to lift the rod, and transmitting the error information to the intelligent induction barrier gate control host within a preset time period.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the intelligent induction barrier gate control device, the telescopic meshing plate is meshed on the surface of the ball screw, the ball screw is driven to rotate by the telescopic motor when the telescopic motor rotates, so that the telescopic meshing plate can be driven to move left and right, when the device is installed, after the intelligent induction barrier gate control host is installed in place, the length of the telescopic handrail extending out of the right side of the fixed handrail can be controlled by rotating the ball screw, the sum of the length values of the fixed handrail and the telescopic handrail is changed, cutting and splicing are not needed during installation, the installation operation is simple, and the practicability of the device is improved.
2. According to the intelligent induction barrier gate control host, the buffer plate is fixed in the inner cavity of the fixing frame through the damping spring, when the fixing rail moves downwards, the left end of the fixing rail is firstly contacted with the buffer plate, the elasticity of the damping spring buffers the guide block through the buffer plate, so that the inertia force applied to the fixing rail and the telescopic rail when the fixing rail and the telescopic rail rotate downwards is reduced, the transmission part in the intelligent induction barrier gate control host is buffered, the damage of the device is avoided, and the service life of the device is prolonged.
3. According to the invention, the left end of the fixed plate is movably connected into the adjusting groove through the adjusting slide block, the positioning bolt is screwed out from the positioning hole, and the fixed plate can slide along the adjusting groove, so that the falling point of the fixed railing in the fixed frame is changed, the fixed railing can be subjected to buffering and damping effects with different forces, and the practicability of the device is increased.
4. According to the invention, the telescopic motor and the ball screw are arranged in the inner cavity of the fixed railing, so that the thickness value of the fixed railing is reduced, the device looks clean and tidy, meanwhile, the telescopic motor is arranged in the inner cavity of the fixed railing, the telescopic motor is prevented from being damaged manually, the device is protected, and the practicability of the device is increased.
5. The invention sets a management device on an intelligent induction barrier gate control host, when a vehicle is ready to enter a parking lot, an acquisition module starts a camera to shoot photos of front and rear license plates of the vehicle, an image processing comparator extracts the license plate number of the vehicle from two pictures, in order to improve working accuracy, the two pictures are compared to judge whether the extracted license plate numbers are consistent, a control computer records the license plate number and then controls a fixed railing to lift up, the vehicle enters the parking lot, when the vehicle leaves the parking lot, the control computer calculates the parking time and parking cost of the vehicle and generates a payment two-dimensional code, in order to protect personal information of a driver, the two-dimensional code encrypts basic information of the vehicle, the two-dimensional code fails after the driver successfully pays, the control computer controls the fixed railing to lift up, the vehicle drives out, in order to be convenient to manage, the control computer calculates the remaining, and the data is transmitted to a control computer, so that a driver and a manager can conveniently check the data, and the working efficiency is improved.
6. According to the intelligent induction barrier gate control host, the detection device is arranged on the fixed barrier, so that the normal work of the fixed barrier is guaranteed, the service life of the fixed barrier is prolonged, the local pressure values of all the parts of the fixed barrier are detected in real time by the controller according to a formula, when the local pressure of the fixed barrier under the extrusion of two adjacent ball screws is greater than or equal to a preset pressure value, error information is generated, the rotating spindle rotates to drive the fixed barrier to lift the barrier, the error information is transmitted to the intelligent induction barrier gate control host within a preset time period, an administrator is reminded to repair the barrier in time, and the situation that a vehicle is broken or injured due to the repair failure of the.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structural balustrade of the present invention;
FIG. 3 is a schematic view of the structural damping spring connection of the present invention;
FIG. 4 is an enlarged view of the structure A of the present invention;
FIG. 5 is an enlarged view of the structure B of the present invention;
FIG. 6 is a schematic view of a management apparatus according to the present invention;
FIG. 7 is a schematic view of the detecting device of the present invention.
In the figure: 1. an intelligent induction barrier gate control host; 2. rotating the main shaft; 3. fixing the handrail; 4. a telescopic handrail; 5. a telescopic motor; 6. a ball screw; 7. a telescopic engagement plate; 8. positioning the sliding block; 9. a fixing plate; 10. a support pillar; 11. a fixed mount; 12. a yielding groove; 13. a guide block; 14. a buffer plate; 15. a damping spring; 16. adjusting the sliding block; 17. an adjustment groove; 18. a connecting plate; 19. positioning the bolt; 20. and (7) positioning the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an intelligent induction barrier gate for a parking lot entrance/exit comprises an intelligent induction barrier gate control host 1, wherein a fixed plate 9 is movably connected to the front side surface of the intelligent induction barrier gate control host 1, a support column 10 is fixedly installed on the top surface of the right end of the fixed plate 9, two fixing frames 11 are fixedly installed on the top surface of the support column 10, the two fixing frames 11 are both located below a fixed rail 3, the left end of the fixed rail 3 is placed in the inner cavity of the fixing frame 11, the inner cavity of the fixing frame 11 is movably connected with a buffer plate 14, a damping spring 15 is fixedly installed on the bottom surface of the buffer plate 14, the buffer plate 14 is fixed in the inner cavity of the fixing frame 11 through the damping spring 15, when the fixed rail 3 moves downwards, the left end of the fixed rail 3 firstly contacts with the buffer plate 14, the elasticity of the damping spring 15 buffers a guide block, thereby reducing the inertia force received by the fixed railing 3 and the telescopic railing 4 when rotating downwards, buffering the transmission part inside the intelligent induction barrier gate control host 1, avoiding the damage of the device, prolonging the service life of the device, fixedly installing guide blocks 13 on the front side and the rear side of the abdicating groove 12, respectively installing abdicating grooves 12 on the front side and the rear side of the inner cavity of the fixed frame 11, movably connecting the guide blocks 13 in the abdicating grooves 12, guiding the movement of the buffer plate 14 by the guide blocks 13, avoiding the deviation of the buffer plate 14 when moving, increasing the stability of the operation of the device, arranging an adjusting groove 17 on the front side of the intelligent induction barrier gate control host 1, movably connecting the inner cavity of the adjusting groove 17 with an adjusting slider 16, fixedly installing a connecting plate 18 on the rear end of the top surface of the fixed plate 9, movably connecting the left end of the fixed plate 9 in the adjusting groove 17 through the adjusting, the positioning bolt 19 is screwed out of the positioning hole 20, the fixing plate 9 can slide along the adjusting groove 17, so that the falling point of the fixing rail 3 in the fixing frame 11 is changed, the fixing rail 3 can be subjected to buffering and damping effects with different forces, the practicability of the device is improved, the positioning holes 20 are respectively arranged on the front side surface of the intelligent induction barrier gate control host 1 and the surface of the connecting plate 18, the positioning bolts 19 are meshed in the inner cavities of the positioning holes 20, seven positioning holes 20 are formed in the front side surface of the intelligent induction barrier gate control host 1, the seven positioning holes 20 are distributed at equal intervals, the positioning bolts 19 are screwed in different positioning holes 20, fixing of different positions of the connecting plate 18 can be realized, the mounting and dismounting are convenient, the practicability of the device is improved, the front side surface of the intelligent induction barrier gate control host 1 is in transmission connection with the rotating main shaft 2, the fixing rail 3 is fixedly mounted on the front side surface of, when the device is operated, a vehicle identification system arranged on an intelligent induction barrier control host 1 identifies and manages passing vehicles through the internet of things technology, the intelligent induction barrier control host 1 drives a fixed railing 3 to lift and drop the rods through the rotation of a rotating main shaft 2 so as to intercept the vehicles, the fixed railing 3 and a telescopic railing 4 are both hollow cavities, the right end of the inner cavity of the fixed railing 3 penetrates through the right side surface of the fixed railing 3, the inner cavity of the telescopic railing 4 penetrates through the left side surface of the telescopic railing 4, the right side surface of the fixed railing 3 is movably connected with the telescopic railing 4, a telescopic motor 5 is fixedly arranged at the left end of the inner cavity of the fixed railing 3, the telescopic motor 5 and a ball screw 6 are arranged in the inner cavity of the fixed railing 3, the thickness value of the fixed railing 3 is reduced, the device looks clean and tidy, and the telescopic motor 5 is arranged in the inner cavity of the fixed railing 3, the device is protected, the ball screw 6 is fixedly sleeved at the output end of the telescopic motor 5, the sum of the length values of the ball screw 6, the telescopic motor 5 and the positioning slide block 8 is equal to the length value of the inner cavity of the fixed railing 3, the right end surface of the positioning slide block 8 and the right side surface of the fixed railing 3 are positioned on the same vertical plane, the length of the telescopic railing 4 extending out of the right side of the fixed railing 3 can be controlled by rotating the ball screw 6, so that the sum of the length values of the fixed railing 3 and the telescopic railing 4 is changed, when the device is installed, cutting and splicing are not needed, the installation operation is simple, the practicability of the device is increased, the telescopic meshing plate 7 is fixedly installed on the left side surface of the telescopic railing 4, the positioning slide block 8 is movably connected to the right side surface of the ball screw 6, the positioning slide block 8 is movably connected in the inner cavity of the telescopic railing 4, through the meshing of flexible engaging plate 7 on ball 6's surface, flexible motor 5 drives ball 6 when rotating and rotates to realize driving flexible engaging plate 7 and can remove about.
The working principle is as follows: when in use, the bottom of the intelligent induction barrier control host 1 is fixedly arranged on the ground of an entrance of a parking lot, and is meshed on the surface of the ball screw 6 through the telescopic meshing plate 7, the telescopic motor 5 drives the ball screw 6 to rotate when rotating, so that the telescopic meshing plate 7 can be driven to move left and right, when the device is installed, after the intelligent induction barrier control host 1 is installed in place, the length of the telescopic railing 4 extending out of the right side of the fixed railing 3 can be controlled by rotating the ball screw 6, thereby changing the sum of the length values of the fixed railing 3 and the telescopic railing 4, when the device is installed, cutting and splicing are not needed, the installation operation is simple, the practicability of the device is increased, the entrance and the exit can be completely sealed through the fixed railing 3 and the telescopic railing 4, the telescopic motor 5 and the ball screw 6 are arranged in the inner cavity of the fixed railing 3, the thickness value of the fixed railing 3 is reduced, the device looks clean and tidy, meanwhile, the telescopic motor 5 is arranged in the inner cavity of the fixed railing 3, the telescopic motor 5 is prevented from being damaged manually, the device is protected, the practicability of the device is increased, when the device is operated, a vehicle identification system arranged on the intelligent induction barrier control host 1 identifies and manages the entering and exiting vehicles through the Internet of things technology, the intelligent induction barrier control host 1 drives the fixed railing 3 to lift and drop through the rotation of the rotating main shaft 2, so as to intercept the vehicles, the left end of the fixed plate 9 is movably connected in the adjusting groove 17 through the adjusting slider 16, the positioning bolt 19 is screwed out from the positioning hole 20, the fixed plate 9 can slide along the adjusting groove 17, so that the drop point of the fixed railing 3 in the fixing frame 11 is changed, and the fixed railing 3 can be subjected to buffering and damping effects with different forces, the practicality of device has been increased, fix buffer board 14 in the inner chamber of mount 11 through damping spring 15, when fixed railing 3 downstream, fixed railing 3's left end at first contacts with buffer board 14, damping spring 15's elasticity is cushioned guide block 13 through buffer board 14, thereby reduce the inertial force that fixed railing 3 and flexible railing 4 received when the downwardly rotating, cushion 1 inside transmission part of intelligent induction banister main control system, avoid the device to damage, the life of device has been increased.
Referring to fig. 6, a management device is disposed on the intelligent inductive barrier control host 1;
the management device consists of a control computer, and an acquisition module and a self-service payment module which are connected with the control computer;
the self-service payment module consists of a two-dimensional code generator, an electric push rod and a display screen, and the acquisition module consists of a camera, an image processing comparator and an input device;
the control computer is used for controlling the acquisition module to start the camera and shoot a first image and a second image of a front license plate and a rear license plate of a vehicle when the vehicle enters a parking lot, the image processing comparator extracts a first license plate number and a second license plate number of the vehicle based on the first image and the second image, compares whether the first license plate number and the second license plate number are completely consistent, stores the license plate number of the vehicle if the first license plate number and the second license plate number are completely consistent, controls the rotation of the rotating spindle 2 to drive the fixed railing 3 to perform rod lifting work, prompts an administrator to manually input the license plate number in an input device within a preset time period and stores the license plate number if the license plate number and the second license plate number are not completely consistent, and controls the rotation of the rotating spindle 2 to drive the fixed railing 3 to perform;
the control computer is used for controlling the acquisition module to acquire the license plate number of the vehicle again when the vehicle leaves the parking lot, calculating the time length of acquiring the same license plate number of the vehicle twice, sending a generation instruction to the self-service payment module when the vehicle parks in the parking lot, receiving the generation instruction by the self-service payment module, generating a payment two-dimensional code, transmitting the payment two-dimensional code to a display screen for display, pushing the display screen out of a window by the electric push rod, and after a vehicle driver successfully scans the code for payment, enabling the payment two-dimensional code to be invalid and feeding the invalid information back to the control computer, and controlling the rotation of the rotating main shaft 2 by the control computer to drive the fixed handrail 3 to carry out rod lifting work;
the two-dimension code generator is used for receiving a generation instruction, converting the generation instruction into a digital signal according to a license plate number and parking duration, encrypting the digital signal by using an MD5 encryption method to obtain a first serial number, calculating parking cost required to be paid by a vehicle based on the parking duration, converting the parking cost into a digital signal to obtain a second serial number, arranging the first serial number and the second serial number to form a serial number group, and arranging the serial number group on an initial two-dimension code in sequence to generate a two-dimension code;
the control computer is further used for judging the number of the remaining parking spaces in the parking lot based on the number of times of collecting the license plate number of the vehicle by the collecting module, and controlling the rotating spindle 2 not to work when the vehicle enters the parking lot when the number of the remaining parking spaces is 0.
The working principle and the beneficial effects of the scheme are as follows: the invention sets a management device on an intelligent induction barrier gate control host, when a vehicle is ready to enter a parking lot, an acquisition module starts a camera to shoot photos of front and rear license plates of the vehicle, a license plate number of the vehicle is extracted from two pictures by an image processing comparator, whether the license plate numbers extracted from the two pictures are consistent or not is compared in order to improve the working accuracy, a control computer records the license plate number and then controls a fixed railing to lift up, the vehicle enters the parking lot, when the vehicle leaves the parking lot, the control computer calculates the parking time and parking cost of the vehicle and generates a payment two-dimensional code, in order to protect personal information of a driver, the two-dimensional code encrypts basic information of the vehicle, the two-dimensional code fails after the driver successfully pays, the control computer controls the fixed railing to lift up and the vehicle to exit, in order to be convenient to manage, the control computer calculates the remaining parking places, make things convenient for driver and administrator to look over, improve work efficiency.
Referring to fig. 7, a detection device is disposed on the fixed rail 3;
the detection device consists of a controller and a pressure sensor;
the controller is used for controlling the pressure sensors to detect the pressure of each ball screw 6 on the fixed railing 3;
the controller is further configured to calculate, based on the pressure of each ball screw 6 on the fixed rail 3, the local pressure of the fixed rail 3 under the extrusion of two adjacent ball screws 6 according to formulas (1) and (2);
where ρ isγRepresents the curvature, R, of the contact surface of the ball screw 6 and the fixed rail 3τRepresents the radius, R, of the fixed railing 3γDenotes a radius of the ball screw 6, α denotes an initial contact angle of the ball screw 6 with the fixed rail 3, β denotes a helix angle of the ball screw 6, and RMRepresents the radius of the auxiliary rod of the fixed railing 3, K represents the local pressure of the fixed railing 3 under the extrusion of two adjacent ball screws 6, sigma represents the Hertz contact coefficient, EγDenotes the modulus of elasticity, E, of the material of the ball screw 6τDenotes the modulus of elasticity, χ, of the material of the fixed balustrade 3γRepresents the Poisson's ratio, chi, of the material of the ball screw 6τRepresenting the Poisson's ratio, Q, of the material of the fixed rail 3γRepresents the contact force between two adjacent ball screws 6 and the fixed railing 3;
the controller is used for generating error information when the local pressure of the fixed railing 3 under the extrusion of the two adjacent ball screws 6 is greater than or equal to a preset pressure value, controlling the rotating main shaft 2 to rotate to drive the fixed railing 3 to lift the rod, and transmitting the error information to the intelligent induction barrier control host 1 within a preset time period.
The working principle and the beneficial effects of the scheme are as follows: according to the intelligent induction barrier gate control host, the detection device is arranged on the fixed barrier, so that the normal work of the fixed barrier is guaranteed, the service life of the fixed barrier is prolonged, the local pressure values of all the parts of the fixed barrier are detected in real time by the controller according to a formula, when the local pressure of the fixed barrier under the extrusion of two adjacent ball screws is greater than or equal to a preset pressure value, error information is generated, the rotating spindle rotates to drive the fixed barrier to lift the barrier, the error information is transmitted to the intelligent induction barrier gate control host within a preset time period, an administrator is reminded to repair the barrier in time, and the situation that a vehicle is broken or injured due to the repair failure of the.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the invention, the filling pattern is only used for distinguishing the layers and is not limited at all.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a parking area access & exit intelligence response banister, includes intelligence response banister main control system (1), its characterized in that: the leading flank transmission of intelligence response banister main control system (1) is connected with rotary main shaft (2), the leading flank fixed mounting of rotary main shaft (2) has fixed railing (3), the right flank swing joint of fixed railing (3) has flexible railing (4), the left end fixed mounting of fixed railing (3) inner chamber has flexible motor (5), the fixed cover of output of flexible motor (5) has cup jointed ball (6), the left surface fixed mounting of flexible railing (4) has flexible meshing board (7), the right flank swing joint of ball (6) has location slider (8).
2. The intelligent induction barrier gate of the parking lot entrance and exit according to claim 1, characterized in that: the front flank swing joint of intelligence response banister control host computer (1) has fixed plate (9), the top surface fixed mounting of fixed plate (9) right-hand member has support column (10), the top surface fixed mounting of support column (10) has mount (11), the inner chamber swing joint of mount (11) has buffer board (14), the bottom surface fixed mounting of buffer board (14) has damping spring (15), the equal fixed mounting in two sides has guide block (13) around groove (12) of stepping down, groove (12) of stepping down has all been seted up to two sides around mount (11) inner chamber, guide block (13) swing joint is in groove (12) of stepping down.
3. The intelligent induction barrier gate of the parking lot entrance and exit according to claim 1, characterized in that: adjustment tank (17) have been seted up to the leading flank of intelligence response banister main control system (1), the inner chamber swing joint of adjustment tank (17) has adjusting block (16), the rear end fixed mounting of fixed plate (9) top surface has connecting plate (18), locating hole (20) have all been seted up on the leading flank of intelligence response banister main control system (1) and the surface of connecting plate (18), the inner chamber meshing of locating hole (20) has positioning bolt (19), total seven of locating hole (20) that intelligence response banister main control system (1) leading flank was seted up, seven equidistance distributes between locating hole (20).
4. The intelligent induction barrier gate of the parking lot entrance and exit according to claim 1, characterized in that: fixed railing (3) and flexible railing (4) are the cavity body, the right-hand member of the inner chamber of fixed railing (3) runs through to the right flank of fixed railing (3), the inner chamber of flexible railing (4) runs through to the left side of flexible railing (4).
5. The intelligent induction barrier gate of the parking lot entrance and exit according to claim 1, characterized in that: the sum of the length values of the ball screw (6), the telescopic motor (5) and the positioning sliding block (8) is equal to the length value of the inner cavity of the fixed railing (3), and the right end face of the positioning sliding block (8) and the right side face of the fixed railing (3) are located on the same vertical plane.
6. The intelligent induction barrier gate of the parking lot entrance and exit according to claim 1, characterized in that: the positioning sliding block (8) is movably connected in an inner cavity of the telescopic railing (4), and the telescopic meshing plate (7) is meshed on the surface of the ball screw (6).
7. The intelligent induction barrier gate of the parking lot entrance and exit according to claim 2, characterized in that: the number of the fixing frames (11) is two, the fixing frames (11) are located below the fixed railings (3), and the left ends of the fixed railings (3) are placed in the inner cavities of the fixing frames (11).
8. The intelligent induction barrier gate of the parking lot entrance and exit according to claim 2, characterized in that: a management device is arranged on the intelligent induction barrier control host (1);
the management device consists of a control computer, and an acquisition module and a self-service payment module which are connected with the control computer;
the self-service payment module consists of a two-dimensional code generator, an electric push rod and a display screen, and the acquisition module consists of a camera, an image processing comparator and an input device;
the control computer is used for controlling the acquisition module to start the camera and shoot a first image and a second image of a front license plate and a rear license plate of a vehicle when the vehicle enters a parking lot, the image processing comparator extracts a first license plate number and a second license plate number of the vehicle based on the first image and the second image, compares whether the first license plate number and the second license plate number are completely consistent, stores the license plate number of the vehicle if the first license plate number and the second license plate number are completely consistent, controls the rotation of the rotating spindle (2) to drive the fixed railing (3) to lift the rod, prompts an administrator to manually input the license plate number in an input device within a preset time period and stores the license plate number if the first license plate number and the second license plate number are not completely consistent, and controls the rotation of the rotating spindle (2) to drive the fixed railing (3) to lift;
the control computer is used for controlling the acquisition module to acquire the license plate number of the vehicle again when the vehicle leaves the parking lot, calculating the time length of acquiring the same license plate number of the vehicle twice, sending a generation instruction to the self-service payment module when the vehicle parks in the parking lot, receiving the generation instruction by the self-service payment module, generating a payment two-dimensional code, transmitting the payment two-dimensional code to the display screen for display, pushing the display screen out of a window by the electric push rod, and after a vehicle driver successfully scans the code for payment, enabling the payment two-dimensional code to be invalid and feeding the invalid information back to the control computer, wherein the control computer controls the rotation of the rotating main shaft (2) to drive the fixed railing (3) to carry out rod lifting work;
the two-dimension code generator is used for receiving a generation instruction, converting the generation instruction into a digital signal according to a license plate number and parking duration, encrypting the digital signal by using an MD5 encryption method to obtain a first serial number, calculating parking cost required to be paid by a vehicle based on the parking duration, converting the parking cost into a digital signal to obtain a second serial number, arranging the first serial number and the second serial number to form a serial number group, and arranging the serial number group on an initial two-dimension code in sequence to generate a two-dimension code;
the control computer is further used for judging the number of the remaining parking spaces in the parking lot based on the number of times of collecting the license plate number of the vehicle by the collecting module, and controlling the rotating spindle (2) not to work when the vehicle enters the parking lot when the number of the remaining parking spaces is 0.
9. The intelligent induction barrier gate of the parking lot entrance and exit according to claim 1, characterized in that: a detection device is arranged on the fixed railing (3);
the detection device consists of a controller and a pressure sensor;
the controller is used for controlling the pressure sensors to detect the pressure of each ball screw (6) on the fixed railing (3);
the controller is further used for calculating the local pressure of the fixed railing (3) under the extrusion of two adjacent ball screws (6) according to the formulas (1) and (2) based on the pressure of each ball screw (6) on the fixed railing (3);
where ρ isγRepresents the curvature of the contact surface of the ball screw (6) and the fixed railing (3), RτRepresents the radius, R, of the fixed railing (3)γRepresents the radius of the ball screw (6), alpha represents the initial contact angle of the ball screw (6) and the fixed railing (3), beta represents the helical angle of the ball screw (6), RMRepresents the radius of the auxiliary rod of the fixed railing (3), K represents the local pressure of the fixed railing (3) under the extrusion of two adjacent ball screws (6), sigma represents the Hertz contact coefficient, EγRepresents the elastic modulus, E, of the material of the ball screw (6)τRepresenting the modulus of elasticity, χ, of the material of the fixed railing (3)γRepresents the Poisson's ratio, chi, of the material of the ball screw (6)τRepresents the Poisson's ratio, Q, of the material of the fixed rail (3)γRepresenting the contact force between two adjacent ball screws (6) and the fixed railing (3);
the controller is used for generating error information when the local pressure of the fixed railing (3) extruded by the ball screws (6) is larger than or equal to a preset pressure value, controlling the rotary main shaft (2) to rotate to drive the fixed railing (3) to lift the rod, and transmitting the error information to the intelligent induction barrier control host (1) in a preset time period.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011050517.3A CN112176912A (en) | 2020-09-29 | 2020-09-29 | Parking area access & exit intelligence response banister |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011050517.3A CN112176912A (en) | 2020-09-29 | 2020-09-29 | Parking area access & exit intelligence response banister |
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| CN112176912A true CN112176912A (en) | 2021-01-05 |
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| CN202011050517.3A Withdrawn CN112176912A (en) | 2020-09-29 | 2020-09-29 | Parking area access & exit intelligence response banister |
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