Parking space facility with induction lock

Abstract

The invention provides a parking space facility with an induction lock. The parking space facility comprises a frame, a vehicle carrying plate, a lifting assembly, a supporting assembly and a controller. The vehicle carrying plate is arranged in the parking position in a liftable mode through a guide structure and driven by the lifting assembly to ascend and descend. The supporting assembly comprises a supporting plate rotationally connected to the stand column, the supporting plate can be rotated into the parking position to bear the vehicle carrying plate after the vehicle carrying plate rises to the preset height, mechanical supporting is achieved, and long-term bearing of lifting driving is avoided. The supporting plate keeps a horizontal supporting state through the torsional spring and is controlled to retract through the electromagnetic part; the induction lock assembly is further arranged and comprises a license plate recognition camera, and automatic recognition and unlocking are achieved. The system has double guarantees of lifting driving and mechanical supporting, safety and energy saving performance are improved, and the system is suitable for a three-dimensional parking garage scene.

Description

Technical Field

[0001] This invention relates to the field of parking facility technology, and more specifically, to a parking facility with a sensor lock. Background Technology

[0002] Automated parking garages, as a key facility to alleviate urban parking shortages, effectively increase parking capacity per unit of land by expanding vertical space. Among them, lift-and-slide automated parking garages are widely used due to their compact structure and convenient operation. The core of their operational reliability lies in the stability of the vehicle platform during the lifting process and its safe maintenance after positioning.

[0003] In existing technologies, such as the lifting and limiting device for a three-dimensional parking garage disclosed in Chinese invention patent CN216949722U, a hydraulic cylinder is used as the lifting drive mechanism for the parking rack, and it is equipped with an auxiliary support mechanism consisting of components such as a crossbeam and an auxiliary balance plate, as well as a balance detection system based on a pressing head, a limiting groove, and a control switch. This enhances the stability and safety monitoring capabilities of the vehicle platform lifting to a certain extent. However, such devices still generally face a critical safety hazard: after the vehicle platform carries a vehicle to the target level and comes to a stop, its entire suspended weight and vehicle load continue to rely on the hydraulic cylinder and its hydraulic system for support.

[0004] This mode of relying on a single hydraulic power source for long-term static load bearing has several inherent drawbacks: First, the hydraulic system needs to maintain continuous pressure to sustain the lifting state, which can easily cause the hydraulic oil temperature to rise, accelerate the aging of sealing elements, and thus induce internal leaks. Once a leak occurs, the hydraulic cylinder cannot be reliably locked, which may cause the vehicle platform to slowly sink or fall suddenly, resulting in serious equipment damage and vehicle accidents. Second, in order to maintain system pressure or output torque, the hydraulic station or drive motor needs to be powered on for a long time, causing unnecessary energy consumption. In addition, although the existing device can provide early warning of tilt through indicator lights, it does not integrate a safety protection mechanism at the mechanical structure level that can quickly intervene and provide rigid anti-fall protection when the power source fails, thus still having safety shortcomings under extreme working conditions. Summary of the Invention

[0005] This application mainly addresses the technical problems of existing multi-level parking garages where the vehicle platform relies on a single power source for support, resulting in the risk of leakage and falling, as well as high energy consumption. To overcome the above-mentioned defects of the existing technology, this application provides a parking space facility with an induction lock.

[0006] This application provides a parking space facility with an induction lock, comprising: The frame includes several columns, a support base fixed to the bottom of the columns, and a U-shaped frame fixed to the top of the columns. The columns, support base, and U-shaped frame together form a parking space for parking vehicles. A vehicle support platform, which is vertically and flexibly positioned within the parking space via a guide structure, is used to support vehicles; A lifting assembly includes a lifting drive, a transmission mechanism, and a lifting block. The lifting block is fixedly connected to a vehicle platform. The transmission mechanism is disposed between the lifting drive and the lifting block. The lifting drive is mounted on a support base and drives the lifting block through the transmission mechanism to lift the vehicle platform. The support assembly includes a fixed plate, a support plate, and a driving component. The fixed plate is fixedly connected to the column and provides support for the support plate. The support plate is rotatably connected to the fixed plate via a pivot pin. The driving component is mounted on the column and drives the support plate to rotate around the pivot pin, allowing the end of the support plate away from the pivot pin to extend into or out of the interior space of the berthing position. A controller, which is mounted on the column, is used to control the operation of the lifting drive and the drive components; When the vehicle carrier is raised to a predetermined height by the lifting assembly, the support plate rotates under the drive of the drive component to abut against the fixed plate and extend into the internal space of the parking position to support the vehicle carrier; when the vehicle carrier needs to be lowered, the drive component drives the support plate to rotate in the opposite direction to disengage it from the support position.

[0007] Compared with existing technologies, the parking facility with an induction lock proposed in this application has the following advantages: By constructing a dual-protection structure of "lifting drive and mechanical support," the support plate supports the vehicle platform after it is in place, avoiding the leakage and falling risks of long-term load-bearing by a single power source, and significantly improving equipment safety redundancy. The power source only operates during the lifting process; when stationary, the support plate bears the load, eliminating the need for continuous operation of the power source, reducing energy consumption and minimizing equipment aging and wear. All components work together to achieve stable parking and lifting of vehicles. The compact structural design adapts to the space requirements of multi-level parking garages, increasing parking capacity per unit area while ensuring operational reliability.

[0008] In one possible implementation, the axle pin is parallel to the upper plane of the fixed plate. The driving component includes a torsion spring, which is sleeved on the axle pin. One end of the torsion spring is connected to the fixed plate, and the other end is connected to the support plate, for driving the support plate against the upper plane of the fixed plate and positioning it horizontally. Compared with the prior art, using a torsion spring as the driving component utilizes elastic potential energy to automatically drive the support plate to horizontally support the vehicle platform, eliminating the need for additional power input, simplifying structural design, and reducing manufacturing costs. The torsion spring drive has a rapid response, providing immediate support after the vehicle platform is in place, and its strong structural durability reduces the probability of mechanical failure and improves the stability of equipment operation.

[0009] In one possible implementation, the driving component further includes an electromagnetic part and a magnetic conductor. The magnetic conductor is mounted on a support plate via a bracket, and the electromagnetic part is mounted on a column via a mounting base. The electromagnetic part is electrically connected to a controller. When the electromagnetic part is energized, it magnetically attracts the magnetic conductor, causing the support plate to rotate around a pivot pin and be vertically aligned. Compared to existing technologies, the electromagnetic part, in conjunction with the magnetic conductor, enables electric control of the support plate, providing precise response and convenient operation. Combined with a controller, it can achieve automated linkage, adapting to intelligent parking scenarios. The torsion spring and the electromagnetic part form a bidirectional driving mechanism; when energized, the support plate disengages from the support, and when de-energized, it automatically resets and re-engages, providing dual assurance for the reliability of support state switching and avoiding safety hazards caused by power failure.

[0010] In one possible implementation, a roller is rotatably mounted on the end of the support plate away from the pivot pin, and the roller can roll against the side wall of the vehicle platform. Compared with the prior art, the roller reduces the sliding friction between the support plate and the vehicle platform, transforming it into rolling contact, reducing mechanical wear, and extending the service life of both. The rolling contact makes the vehicle platform rise more smoothly, avoiding jamming, while reducing wear caused by frictional resistance and improving the smoothness of equipment operation.

[0011] In one possible implementation, the transmission mechanism includes a chain and a sprocket. The sprocket is rotatably mounted on the upper side wall of the column, and the chain is meshed and wound around the sprocket. One end of the chain is connected to the lifting output end of the lifting drive, and the other end of the chain is connected to the lifting block. Compared with the prior art, the chain and sprocket transmission has strong load-bearing capacity and high transmission efficiency, and can stably transmit the lifting driving force under heavy loads, adapting to the heavy load requirements of vehicle parking. The transmission structure has high precision, which can accurately control the lifting stroke of the vehicle platform, avoid lifting deviations, ensure the vehicle platform is smoothly positioned, and improve the reliability of equipment operation.

[0012] In one possible implementation, a guide wheel is rotatably mounted on the lifting block, and a guide rail is provided on the column to match the rolling guide wheel, with the guide rail extending vertically. Compared with the prior art, the guide wheel and the vertical guide rail cooperate to provide precise guidance for the lifting block, limit the deviation of the lifting direction, prevent the vehicle platform from tilting, and ensure vehicle parking safety. The rolling guide reduces mechanical resistance during the lifting process, reduces the load on the lifting drive, saves energy, and at the same time reduces component wear and extends the service life of the equipment.

[0013] In one possible implementation, the end face of the support plate that abuts against the vehicle carrier plate has a positioning protrusion, and the bottom surface of the vehicle carrier plate has a positioning hole that matches the positioning protrusion. When the support plate supports the vehicle carrier plate, the positioning protrusion is inserted into the positioning hole. Compared with the prior art, the fitting structure of the positioning protrusion and the positioning hole achieves precise positioning of the support plate and the vehicle carrier plate, preventing the vehicle carrier plate from shifting or shaking under load, and improving support stability. Precise positioning can distribute the load-bearing pressure, avoid component damage caused by local stress concentration, and at the same time ensure the stability of the vehicle's parking position, preventing safety accidents caused by accidental displacement.

[0014] In one possible implementation, the guide structure includes several spaced-apart guide rods. The upper ends of the guide rods are fixedly connected to a U-shaped frame, and the lower ends are fixedly connected to a support base. A slider is slidably fitted onto each guide rod, and the slider is fixedly connected to the vehicle platform. Compared to existing technologies, multiple sets of guide rods and sliders form a three-dimensional guide system, ensuring that the vehicle platform always rises and falls vertically, avoiding tilting or deviation, and improving the stability of lifting. The evenly distributed guide structure balances the force on the vehicle platform, reduces vibration during lifting, protects the vehicle and equipment components, and improves the safety and reliability of equipment operation.

[0015] In one possible implementation, the front side of the vehicle carrier platform is provided with a ramp, and the rear side of the top surface of the vehicle carrier platform is provided with a limit bar. Compared with the prior art, the front ramp lowers the threshold for vehicles to enter and exit, eliminating the need for additional auxiliary devices and improving user convenience. The rear limit bar can precisely define the vehicle parking boundary, preventing vehicles from exceeding the range of the vehicle carrier platform, preventing vehicles from slipping during lifting and lowering, and reducing collision damage to the equipment from vehicles.

[0016] In one possible implementation, a sensor lock assembly is also included. The sensor lock assembly comprises a base, a sensor lock body, and a license plate recognition camera. The base is fixed to the ground of the parking space. The sensor lock body is rotatably mounted on the base. The license plate recognition camera is mounted on the sensor lock body. A square opening is provided on the vehicle carrier plate for the base and the sensor lock body to pass through. Both the sensor lock body and the license plate recognition camera are electrically connected to the controller. Compared with existing technologies, the license plate recognition camera enables automatic identification of authorized vehicles. Combined with the sensor lock body and the controller, unlocking and lifting can be performed without manual operation, improving ease of use and intelligence. The sensor lock assembly, linked with the equipment control system, effectively prevents unauthorized vehicles from occupying parking spaces, ensuring exclusive use of parking spaces. It also forms a closed-loop control of "identification, unlocking, and lifting," improving equipment operational safety. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the first isometric structure of Embodiment 1 of the present invention; Figure 2 This is a schematic diagram of the exploded structure of Embodiment 1 of the present invention; Figure 3 yes Figure 2 A partially enlarged structural diagram of section A in the middle; Figure 4 This is an enlarged structural diagram of the lifting drive and vehicle platform, etc. Figure 5 yes Figure 4 A partially enlarged structural diagram of section B in the middle; Figure 6 yes Figure 4 A partially enlarged structural diagram of section C in the middle; Figure 7 This is an enlarged structural diagram of the controller and guide rod, etc. Figure 8 yes Figure 7 A partially enlarged structural diagram of section D in the middle; Figure 9 This is an enlarged structural diagram of the main body of the sensor lock and the license plate recognition camera, etc. Figure 10 This is a schematic diagram of the second isometric structure of Embodiment 1 of the present invention; Explanation of reference numerals in the attached figures: 1. Frame; 11. Column; 111. Guide rail; 12. Support base; 13. U-shaped frame; 2. Car platform; 21. Sloping surface; 22. Limiting rod; 23. Square opening; 3. Lifting assembly; 31. Lifting drive; 32. Transmission mechanism; 321. Chain; 322. Sprocket; 323. Rotating shaft; 33. Lifting block; 331. Guide wheel; 4. Support assembly; 41. Fixing plate; 411. Baffle; 42. Support plate; 421. Shaft pin; 422. Roller; 423. Positioning protrusion; 43. Electromagnetic part; 44. Magnetic conductor; 45. Bracket; 46. Mounting seat; 5. Controller; 6. Induction lock assembly; 61. Base; 62. Induction lock body; 63. License plate recognition camera; 7. Guide structure; 71. Guide rod; 72. Slider. Detailed Implementation

[0018] First, those skilled in the art should understand that these embodiments are merely used to explain the technical principles of the embodiments of this application and are not intended to limit the scope of protection of the embodiments of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0019] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0020] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0021] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0022] Example 1 See Figures 1 to 10 This application discloses a parking space facility with a sensor lock, including: a frame 1, a vehicle platform 2, a lifting assembly 3, a support assembly 4, a controller 5, and a sensor lock assembly 6.

[0023] Frame 1 includes four columns 11, a support base 12 fixed to the bottom of the columns 11, and a U-shaped frame 13 fixed to the top of the columns 11. The columns 11, support base 12, and U-shaped frame 13 together form a rectangular parking space for parking vehicles. The support base 12 is fixed to the ground, providing stable support for the entire device; the U-shaped frame 13 is horizontally positioned; the four columns 11 are evenly distributed on the left and right sides of the parking space. Frame 1 is constructed entirely of welded or spliced ​​steel, ensuring the overall structural stability.

[0024] The vehicle carrier 2 is vertically and flexibly positioned within the parking space via the guide structure 7. The vehicle carrier 2 is made of steel plate with a non-slip surface layer to support the vehicle. The guide structure 7 includes multiple spaced guide rods 71. The upper and lower ends of the guide rods 71 ​​are fixed to the U-shaped frame 13 and the support base 12, respectively. Sliding sliders 72 are slidably connected to the guide rods 71, and the sliders 72 are fixedly connected to the vehicle carrier 2, allowing the vehicle carrier 2 to rise and fall stably along the vertical direction of the guide rods 71, ensuring a smooth lifting process.

[0025] The lifting assembly 3 includes a lifting drive 31, a transmission mechanism 32, and a lifting block 33. The lifting drive 31 (such as a servo electric cylinder) is mounted on the support base 12, and the lifting block 33 is fixed to the vehicle platform 2. The transmission mechanism 32 converts the linear motion of the lifting drive 31 into the lifting motion of the lifting block 33, thereby driving the vehicle platform 2 to rise and fall. The lifting assembly 3 is installed on both the left and right sides of the parking space to provide uniform lifting force.

[0026] The support assembly 4 includes a fixed plate 41, a support plate 42, and a driving component. The fixed plate 41 is welded to the side wall of the column 11 and is horizontally arranged. The support plate 42 is rotatably connected to the fixed plate 41 via a pivot pin 421. The driving component controls the rotation of the support plate 42 around the pivot pin 421, allowing the end of the support plate 42 away from the pivot pin 421 to extend into or retract from the interior space of the berthing position. Each column 11 is equipped with this support assembly 4 to improve stable and uniform mechanical support.

[0027] The controller 5 is mounted on the column 11 and uses a PLC or microprocessor, electrically connected to the lifting drive 31 and the drive components. The controller 5 automatically controls the lifting and supporting actions, realizing intelligent operation. When the vehicle platform 2 rises to the predetermined height (the position signal is transmitted by the existing photoelectric sensor), the controller 5 controls the drive components to rotate the support plate 42 to abut against the fixed plate 41 and extend into the internal space of the parking space to support the vehicle platform 2; when the vehicle platform 2 needs to be lowered, the controller 5 controls the drive components to rotate the support plate 42 in the opposite direction to disengage from the supporting position.

[0028] In this embodiment, the axle pin 421 and the upper plane of the fixed plate 41 are parallel to each other and horizontally arranged, ensuring that the support plate 42 can rotate around the axle pin 421 in both horizontal and vertical directions. The driving component includes a torsion spring, which is sleeved on the axle pin 421. One end of the torsion spring is connected to the fixed plate 41, and the other end of the torsion spring is connected to the support plate 42. In its natural state, the elastic force of the torsion spring drives the support plate 42 to maintain a horizontal position and abut against the upper plane of the fixed plate 41, achieving automatic support without external power. The support plate 42 is limited in the axial direction of the axle pin 421 by two baffles 411, which are fixed to the fixed plate 41, and the support plate 42 is located between the two baffles 411.

[0029] In this embodiment, the driving component also includes an electromagnetic part 43 and a magnetic conductor 44. The electromagnetic part 43 is an electromagnet body, which is fixed to the column 11 by a mounting base 46 and electrically connected to the controller 5. The magnetic conductor 44 is an iron sheet, which is mounted on the support plate 42 by a bracket 45 and corresponds to the electromagnetic part 43. When the electromagnetic part 43 is energized and activated, it generates a magnetic field, which magnetically attracts the magnetic conductor 44, causing the support plate 42 to overcome the elastic force of the torsion spring and rotate in the opposite direction around the pivot pin 421, changing from a horizontal state to a vertical position, thereby exiting the internal space of the parking space and providing space for the descent of the vehicle platform 2; when the electromagnetic part 43 is de-energized, the elastic force of the torsion spring causes the support plate 42 to return to a horizontal state and extend into the internal space of the parking space to support the vehicle platform 2, realizing the automatic switching of the support plate 42.

[0030] In this embodiment, a roller 422 is rotatably mounted on the end of the support plate 42 away from the pivot pin 421. The roller 422 is connected to the support plate 42 via a pivot and can rotate freely. When the vehicle platform 2 rises, the roller 422 contacts and rolls against the side wall of the vehicle platform 2, reducing friction between the support plate 42 and the vehicle platform 2, making the support plate 42 support the vehicle platform 2 more smoothly, and improving the stability and reliability of the device.

[0031] In this embodiment, the transmission mechanism 32 includes a chain 321 and a sprocket 322. The sprocket 322 is mounted on the upper part of the side wall of the column 11 via a rotating shaft 323, and the chain 321 is meshed and wound around the sprocket 322. One end of the chain 321 is connected to the lifting output end of the lifting drive 31, and the other end is connected to the lifting block 33. After the lifting drive 31 is started, it drives the chain 321 to move, causing the lifting block 33 to move along the vertical direction of the column 11, thereby driving the vehicle platform 2 to rise and fall. The arrangement of the sprocket 322 changes the direction of force transmission, ensuring the smoothness and reliability of the lifting process.

[0032] In this embodiment, a guide wheel 331 is rotatably mounted on the lifting block 33, and the guide wheel 331 can rotate freely; a guide rail 111 extending vertically is provided on the column 11, and the guide rail 111 rolls in match with the guide wheel 331. When the lifting block 33 moves, the guide wheel 331 rolls within the guide rail 111, providing guidance for the lifting block 33, limiting its lateral displacement, ensuring that the lifting block 33 moves stably in the vertical direction, and improving the smoothness and accuracy of the lifting of the vehicle platform 2.

[0033] In this embodiment, a positioning protrusion 423 is provided on the end face of the support plate 42 that abuts against the vehicle platform 2; a positioning hole matching the positioning protrusion 423 is provided on the bottom surface of the vehicle platform 2. The shape and size of the positioning hole are adapted to the positioning protrusion 423, and the height of the positioning protrusion 423 does not exceed the depth of the positioning hole. When the support plate 42 supports the vehicle platform 2, the positioning protrusion 423 is inserted into the positioning hole, realizing precise positioning between the support plate 42 and the vehicle platform 2, preventing the vehicle platform 2 from shifting laterally in the parking position, and further improving the safety and stability of the vehicle platform 2.

[0034] In this embodiment, a ramp 21 is provided on the front side of the vehicle carrier 2. The ramp 21 gradually slopes downward from the top surface of the vehicle carrier 2 to the bottom surface, forming a smooth transition surface, which facilitates the vehicle to drive into and out of the vehicle carrier 2. A limit bar 22 is provided on the rear side of the top surface of the vehicle carrier 2 to limit the parking position of the vehicle, prevent the vehicle from moving too far backward, and ensure the safe parking of the vehicle on the vehicle carrier 2.

[0035] In this embodiment, the sensor lock assembly 6 includes a base 61, a sensor lock body 62, and a license plate recognition camera 63. The base 61 is fixed to the ground of the parking space, and the sensor lock body 62 is rotatably mounted on the base 61, allowing it to rotate around the base 61. The license plate recognition camera 63 is mounted on the sensor lock body 62 and is used to recognize the vehicle's license plate. A square opening 23 is provided on the vehicle carrier plate 2 for the base 61 and the sensor lock body 62 to pass through. Both the sensor lock body 62 and the license plate recognition camera 63 are electrically connected to the controller 5. Before a vehicle enters the parking space, the license plate recognition camera 63 recognizes the license plate, and the controller 5 controls the sensor lock body 62 to unlock the parking space.

[0036] The parking facility operates as follows: After an authorized vehicle is verified by the license plate recognition camera 63, the sensor lock body 62 retracts to release the vehicle. Once the vehicle enters the vehicle carrier platform 2, the controller 5 controls the lifting assembly 3 to raise the platform. When the platform 2 surpasses the support assembly 4, the support plate 42 returns to a horizontal position under the action of a torsion spring, supporting the platform 2 to share the load and prevent the lifting assembly 3 from bearing excessive weight for extended periods. Simultaneously, another authorized vehicle can be parked in the parking space located below the platform 2 to increase parking capacity.

[0037] When a vehicle needs to be retrieved, the vehicle located below the vehicle platform 2 drives out first. Then, the controller 5 controls the lifting assembly 3 to slightly raise the vehicle platform 2. Next, the controller controls the electromagnet to attract the magnetic conductor 44, and the support plate 42 flips to a vertical position to avoid the vehicle platform 2. Then, the vehicle platform 2 lowers, and the vehicle on the vehicle platform 2 can drive out.

[0038] The beneficial effects of this application include: I. Safety redundancy is greatly improved. Through the dual structure of "lifting drive 31 and mechanical support", the load is borne by the support plate 42 after the vehicle platform 2 is in place, avoiding the risk of leakage and falling due to long-term bearing by a single power source. It can rigidly stop falling when the power fails.

[0039] Second, it has significant energy-saving and consumption-reducing effects. When the equipment is stationary and under load, it does not require a power source to run continuously, reducing energy consumption. At the same time, it reduces the aging and wear of the hydraulic system or motor, extending the service life of the equipment.

[0040] 3. Stable and reliable operation: The guide structure 7, such as guide rod 71 and guide rail 111, and the transmission design of chain 321 and sprocket 322 ensure accurate and stable lifting of the vehicle platform 2. The positioning protrusion 423 cooperates with the positioning hole to prevent the vehicle platform 2 from lateral movement and shaking.

[0041] Fourth, it combines intelligence and practicality. The license plate recognition and sensor lock are linked to achieve automatic unlocking and prevent unauthorized occupation. The design of the vehicle platform 2 ramp 21 and limit bar 22 improves the convenience of vehicle entry and exit and parking safety.

[0042] Example 2 The difference between this embodiment and Embodiment 1 is that the axle pin 421 is perpendicular to the upper plane of the fixed plate 41, and the support plate 42 always abuts against the upper plane of the fixed plate 41 and maintains a horizontal posture. The support plate 42 is driven by a driving component and rotates horizontally around the axle pin 421 on the upper plane of the fixed plate 41, thereby realizing the action of extending or retracting the end into the internal space of the parking space. The driving component is a rotary motor with a self-locking function, which is mounted on the column 11, and the rotation shaft of the rotary motor is connected to the support plate 42.

[0043] In the description of the embodiments of this application, it should be noted that the terms "inner" and "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0044] In the description of this application, the references to terms such as "an embodiment," "some embodiments," "in this embodiment," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0045] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A parking space facility with an induction lock, characterized in that The utility model relates to a parking frame, which comprises a frame, a vehicle loading plate, a lifting assembly, a support assembly and a controller. The frame comprises a plurality of columns, a support base fixed to the bottom of the columns and a U-shaped frame fixed to the top of the columns, which collectively enclose a parking space for parking a vehicle. The vehicle loading plate is arranged in the parking space in a liftable manner through a guide structure and is used for supporting the vehicle. The lifting assembly comprises a lifting drive, a transmission mechanism and a lifting block. The lifting block is fixedly connected with the vehicle loading plate. The transmission mechanism is arranged between the lifting drive and the lifting block. The lifting drive is installed on the support base and drives the lifting block through the transmission mechanism to lift the vehicle loading plate.

2. A parking facility with inductive locking according to claim 1, characterized in that, The support assembly comprises a fixed plate, a support plate and a driving member.

3. A parking facility with inductive locking according to claim 2, characterized in that, The fixed plate is fixedly connected with the column and provides support for the support plate.

4. A parking facility with inductive locking according to claim 3, characterized in that The support plate is rotatably connected with the fixed plate through a shaft pin.

5. A space facility with an inductive lock according to claim 1, characterized in that, The driving member is installed on the column and drives the support plate to rotate around the shaft pin.

6. A parking facility with inductive locking according to claim 5, characterized in that The end of the support plate away from the shaft pin can extend into or exit the internal space of the parking space.

7. A space facility with an induction lock according to claim 1, characterized in that, The controller is installed on the column and is used for controlling the operation of the lifting drive and the driving member.

8. A facility according to claim 1, c h a r a c t e r i s e d in that When the vehicle loading plate is lifted to a predetermined height through the lifting assembly, the support plate is driven by the driving member to rotate against the fixed plate and extend into the internal space of the parking space to support the vehicle loading plate.

9. A facility according to claim 1, c h a r a c t e r i z e d in that When the vehicle loading plate needs to be lowered, the driving member drives the support plate to rotate reversely so that it is separated from the support position. The shaft pin and the upper plane of the fixed plate are parallel to each other. The driving member comprises a torsional spring. One end of the torsional spring is connected with the fixed plate. The other end of the torsional spring is connected with the support plate. The driving member further comprises an electromagnetic part and a magnet. The magnet is installed on the support plate through a bracket. The electromagnetic part is installed on the column through a mounting seat. The electromagnetic part is electrically connected with the controller. When the electromagnetic part is powered on, the electromagnetic part magnetically attracts the magnet, so that the support plate rotates around the shaft pin and is arranged in a vertical manner. A roller is rotatably arranged on the end of the support plate away from the shaft pin. The roller can roll on the side wall of the vehicle loading plate. The transmission mechanism comprises a chain and a sprocket. The sprocket is rotatably arranged on the upper side wall of the column. The chain is engaged and arranged on the sprocket. One end of the chain is connected with the lifting output end of the lifting drive. The other end of the chain is connected with the lifting block. A guide wheel is rotatably arranged on the lifting block. A guide rail is arranged on the column to rollingly match the guide wheel. The guide rail is arranged in a vertical manner. A positioning protrusion is arranged on the end surface of the support plate against the vehicle loading plate. A positioning hole matching the positioning protrusion is arranged on the bottom surface of the vehicle loading plate. When the support plate supports the vehicle loading plate, the positioning protrusion is inserted into the positioning hole. The guide structure comprises a plurality of guide rods arranged at intervals. The upper end of the guide rod is fixedly connected with the U-shaped frame. The lower end of the guide rod is fixedly connected with the support base. A sliding block is slidably sleeved on the guide rod. The sliding block is fixedly connected with the vehicle loading plate. An inclined surface is arranged on the front side of the vehicle loading plate. A limiting rod is arranged on the rear side of the top surface of the vehicle loading plate.

10. A parking facility with induction locking according to claim 1, characterized in that, Also include the induction lock assembly, the induction lock assembly includes the base, the induction lock body and the license plate recognition camera, the base is fixed on the ground of the parking space, the induction lock body is rotationally arranged on the base, the license plate recognition camera is installed on the induction lock body, the load car plate is provided with the square hole for the base and the induction lock body to pass through, the induction lock body, license plate recognition camera are electrically connected with the controller.

Images