Stereo garage

Abstract

The utility model discloses a stereo garage which comprises a garage frame, a lift car, a driving motor and a leveling detection mechanism. A car plate unlocking assembly is installed on the lift car and can act on the corresponding car plate locking assembly so as to control the corresponding car plate locking assembly to unlock the car carrying plate on the parking space. The driving motor is in transmission connection with the lift car and used for driving the lift car to do lifting motion relative to the garage frame. The leveling detection mechanism is electrically connected with the driving motor and the car plate unlocking assembly and used for detecting the position of the car during leveling and generating a first feedback signal and a second feedback signal, the first feedback signal is used for controlling the car plate unlocking assembly to be started, and the second feedback signal is used for controlling the driving motor to adjust the position of the car. Therefore, the lift car is connected with the corresponding parking space. Therefore, on one hand, the car parking and taking efficiency of the stereo garage can be improved, and on the other hand, the effects of reducing cost and facilitating follow-up maintenance can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the intelligent parking related technical field, especially a kind of stereo garage. BACKGROUND

[0002] Currently, the existing stereo garage is usually installed with four groups of electric push rods on the car, when the car reaches the specified layer of parking space, the electric push rod on the car receives the instruction, and the action is pushed to the position, and the car is positioned after the car is positioned, and then the next series of actions such as hooking and pulling the vehicle plate are carried out, in this process, the extension of the push rod on the electric push rod can be used to position the car. Since the stereo garage needs to wait until the electric push rod on the car is pushed to the position before performing the action of hooking and pulling the vehicle plate, however, due to the structural characteristics of the electric push rod, on the one hand, the time required for the action of the electric push rod is relatively long, thereby increasing the time for storing and taking vehicles when the stereo garage is running, on the other hand, the overall cost of the electric push rod structure is relatively high, and the structure is relatively complex, which brings great difficulty to the subsequent maintenance and maintenance. SUMMARY

[0003] Therefore, it is necessary to provide a stereo garage with high storage and taking efficiency, low cost and convenient subsequent maintenance.

[0004] A stereo garage, the stereo garage comprises:

[0005] A garage frame is formed with multiple layers of parking spaces, wherein the parking spaces are provided with a vehicle plate and a vehicle plate locking assembly, and the vehicle plate locking assembly can lock the vehicle plate on the parking space;

[0006] A car is installed with a vehicle plate unlocking assembly, the vehicle plate unlocking assembly is correspondingly arranged with the vehicle plate locking assembly, and the vehicle plate unlocking assembly can act on the corresponding vehicle plate locking assembly to control the corresponding vehicle plate locking assembly to release the locking of the vehicle plate;

[0007] A drive motor is drivingly connected with the car for driving the car to move up and down relative to the garage frame;

[0008] A level detection mechanism is electrically connected with the drive motor and the vehicle plate unlocking assembly respectively, for detecting the position of the car when it is leveled and generating a first feedback signal and a second feedback signal, the first feedback signal is used to control the vehicle plate unlocking assembly to start, and the second feedback signal is used to control the drive motor to adjust the position of the car to ascend or descend, so that the car is connected with the corresponding parking space.

[0009] It can be understood that the position of the car is detected by the flat layer detection mechanism when the car is flat, and the unlocking assembly of the car is controlled to release the locking of the car plate on the parking space by the locking assembly of the car plate, and the position of the car is adjusted by the driving motor, so as to ensure the connection between the car and the corresponding parking space when the car is flat. The car can save the electric push rod used when the car is flat, which can improve the efficiency of the stereo garage and reduce the cost, and is convenient for subsequent maintenance and maintenance.

[0010] In one embodiment, the flat layer detection mechanism includes a plug-in plate assembly and a sensor assembly, and the plug-in plate assembly is arranged correspondingly with the sensor assembly.

[0011] The plug-in plate assembly is installed on the car, and the corresponding sensor assembly is installed on the garage frame; or the plug-in plate assembly is installed on the garage frame, and the corresponding sensor assembly is installed on the car.

[0012] At least one plug-in plate assembly is installed on each layer of the parking space, and the sensor assembly can be triggered by the corresponding plug-in plate assembly to generate the first feedback signal and the second feedback signal.

[0013] In one embodiment, the sensor assembly includes two sensors, and the two sensors are arranged in a spaced manner along the lifting direction of the car.

[0014] When both of the two sensors are triggered by the plug-in plate assembly, the sensor assembly generates the first feedback signal; when one of the two sensors is triggered by the plug-in plate assembly, the sensor assembly generates the second feedback signal.

[0015] In one embodiment, the sensor assembly further includes a mounting box, and the two sensors are accommodated in the mounting box and connected with the mounting box.

[0016] It can be understood that the two sensors are accommodated in the mounting box, so that the mounting box can prevent rain and dust from affecting the sensors.

[0017] In one embodiment, the plug-in plate assembly includes a fixed mounting seat and a flat layer plug-in plate, and the flat layer plug-in plate is installed on the fixed mounting seat and used to trigger the sensor assembly.

[0018] Among them, the flat layer plug-in plate can be adjusted in position relative to the fixed mounting seat in the lifting direction of the car.

[0019] It can be understood that the position adjustment between the flat layer plug-in plate and the fixed mounting base in the lifting direction of the car can ensure that the flat layer plug-in plate mounted on the garage frame can trigger the sensor assembly, and reduce the precision control during the manufacturing of the plug-in plate assembly.

[0020] In one of the embodiments, the driving motor is configured as a variable frequency motor.

[0021] It can be understood that the structural characteristics of the variable frequency motor can meet the use requirement of adaptive position adjustment of the driving motor during the levelling of the car.

[0022] In one of the embodiments, the car plate unlocking assembly comprises a power motor, a connecting rod and a push plate, the push plate is drivingly connected with the power motor through the connecting rod, and the push plate can press against the corresponding car plate locking assembly under the driving of the power motor to control the corresponding car plate locking assembly to unlock the car plate;

[0023] The stroke distance of the push plate under the driving of the power motor is set to keep a distance of abutment and limiting between the push plate and the unlocking rod of the car plate locking assembly during the position adjustment of the driving motor on the car.

[0024] And / or,

[0025] The length of the part of the push plate for pressing against the corresponding car plate locking assembly is set to keep the length of the push plate pressing against the car plate locking assembly during the adaptive adjustment of the car.

[0026] It can be understood that the structural characteristics of the power motor can make the car plate unlocking assembly operate quickly and ensure that the unlocking of the car plate unlocking assembly on the car plate locking assembly is not affected by the position adjustment during the levelling of the car.

[0027] In one of the embodiments, the power motor comprises a driving part, and the power motor is drivingly connected with the connecting rod through the driving part.

[0028] The driving part is provided with a signal piece, two signal triggering pieces are installed on the car, the two signal triggering pieces are arranged on the two sides of the signal piece in the movement direction of the driving part, and the two signal triggering pieces can respectively trigger the signal piece to detect the two limit positions of the movement of the driving part.

[0029] It can be understood that the cooperation between the two signal triggering pieces and the signal piece can realize the signal feedback when the driving part on the power motor moves to the position and resets, which can meet the use requirement of the car to access the parked car on the parking space by hooking the car plate.

[0030] In one of the embodiments, the vehicle plate unlocking assembly further comprises a guide seat, which is installed on the lift car;

[0031] The connecting rod is arranged through the guide seat and is in sliding connection with the guide seat.

[0032] It can be understood that the movement of the connecting rod is guided by the guide seat, so that the consistency of the direction of the connecting rod when the connecting rod is driven by the power motor to act is ensured, so as to meet the use requirement of the vehicle plate unlocking assembly on the unlocking control of the vehicle plate locking assembly.

[0033] In one of the embodiments, the number of the vehicle plate unlocking assemblies is an even number, and the vehicle plate unlocking assemblies are installed on the same side of the lift car.

[0034] Due to the application of the above technical scheme, the utility model has the following advantages compared with the prior art:

[0035] The stereoscopic garage provided in the application uses the flat layer detection mechanism to detect the position of the lift car when the lift car is flat, to control the vehicle plate unlocking assembly on the lift car to release the locking of the vehicle plate locking assembly on the vehicle plate in the parking space, and to adjust the position of the lift car by the driving motor, to ensure the connection between the lift car and the corresponding parking space when the lift car is flat. The lift car can save the electric push rod used when the lift car is flat, which can improve the efficiency of the stereoscopic garage, reduce the cost, and facilitate the subsequent maintenance and maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0036] In order to more clearly illustrate the technical scheme in the embodiments of the application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0037] Figure 1 The structure schematic diagram of the stereoscopic garage provided in the application.

[0038] Figure 2 The partial structure schematic diagram of the stereoscopic garage provided in the application.

[0039] Figure 3 The partial structure schematic diagram of the stereoscopic garage provided in the application from another perspective.

[0040] Figure 4 The structure schematic diagram of the flat layer detection mechanism in the stereoscopic garage provided in the application.

[0041] Reference: 100, stereo garage; 10, garage frame; 11, parking space; 111, frame beam; 12, vehicle carrying plate; 121, guide stop rod assembly; 13, vehicle plate locking assembly; 131, unlocking rod; 132, hook; 20, car; 21, vehicle plate unlocking assembly; 211, power motor; 2111, driving part; 2112, signal part; 2113, signal trigger part; 212, connecting rod; 213, push plate; 214, connecting seat; 215, guide seat; 216, fixed mounting plate; 22, frame beam; 23, car cross beam; 30, leveling detection mechanism; 31, plug plate assembly; 311, fixed mounting seat; 3111, waist-shaped hole; 312, leveling plug plate; 32, sensor assembly; 321, sensor; 322, mounting box. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0043] It should be noted that when an element is referred to as "provided on" another element, it can be directly provided on the other element or there can be a middle element. When an element is referred to as "provided on" another element, it can be directly provided on the other element or there can be a middle element. When an element is referred to as "fixed on" another element, it can be directly fixed on the other element or there can be a middle element.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terminology used in the description of the present application only for the purpose of describing specific embodiments of the present application, and is not intended to limit the present application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0045] As Figures 1 to 3As shown, the stereo garage 100 provided by an embodiment of the present application comprises a garage frame 10, a cage 20, a driving motor (not shown in the figure) and a level detection mechanism 30, the garage frame 10 is formed with multiple layers of parking spaces 11, wherein the parking space 11 is provided with a vehicle carrying plate 12 and a vehicle plate locking assembly 13, the vehicle plate locking assembly 13 can lock the vehicle carrying plate 12 on the parking space 11; the cage 20 is installed with a vehicle plate unlocking assembly 21, the vehicle plate unlocking assembly 21 is correspondingly arranged with the vehicle plate locking assembly 13, and the vehicle plate unlocking assembly 21 can act on the corresponding vehicle plate locking assembly 13 to control the corresponding vehicle plate locking assembly 13 to release the locking of the vehicle carrying plate 12; the driving motor is in transmission connection with the cage 20, and is used to drive the cage 20 to make lifting movement relative to the garage frame 10; the level detection mechanism 30 is electrically connected with the driving motor and the vehicle plate unlocking assembly 21 respectively, and is used to detect the position of the cage 20 when the cage 20 is leveled and generate a first feedback signal and a second feedback signal, the first feedback signal is used to control the vehicle plate unlocking assembly 21 to start, and the second feedback signal is used to control the driving motor to adjust the position of the cage 20 upward or downward, so that the cage 20 is connected with the corresponding parking space 11. Here, the connection between the cage 20 and the corresponding parking space 11 specifically means that the cage 20 moves to the position right in front of the corresponding parking space 11, so as to create conditions for subsequent vehicle storage and retrieval.

[0046] As can be seen from the above, the stereo garage 100 utilizes the detection of the position of the cage 20 when the cage 20 is leveled by the level detection mechanism 30 to control the vehicle plate unlocking assembly 21 on the cage 20 to release the locking of the vehicle carrying plate 12 on the parking space 11 by the vehicle plate locking assembly 13, and adjusts the position of the cage 20 by the driving motor to ensure the connection between the cage 20 and the corresponding parking space 11 when the cage 20 is leveled; so that the cage 20 plays the role of saving the electric push rod used when the cage 20 is leveled on the basis of meeting the vehicle storage and retrieval, which on the one hand can improve the vehicle storage and retrieval efficiency of the stereo garage 100, and on the other hand can also play the role of reducing the cost, facilitating subsequent maintenance and maintenance.

[0047] It should be noted that when the second feedback signal controls the driving motor, the driving motor has a first state and a second state; in the first state, the driving motor drives the cage 20 to rise; in the second state, the driving motor drives the cage 20 to descend. That is, the second feedback signal generated by the level detection mechanism 30 when the cage 20 is leveled can realize the position adjustment of the cage 20 upward or downward, so that the cage 20 can be adaptively adjusted in position when storing or retrieving vehicles, to ensure the connection between the cage 20 and the corresponding parking space 11.

[0048] In the present application, the specific structure of the car plate locking assembly 13 and how the car plate locking assembly 13 realizes the locking or unlocking of the car plate 12 on the parking space 11 can be achieved in a conventional manner of the existing stereo garage, which will not be expanded here. Here, as shown in Figures 1 to 3 The car plate locking assembly 13 includes an unlocking lever 131, and the car plate unlocking assembly 21 can specifically release the locking of the car plate 12 on the parking space 11 by the car plate locking assembly 13 through the way of pressing the unlocking lever 131.

[0049] As shown in Figures 1 to 3 In an embodiment, the number of car plate unlocking assemblies 21 is configured as an even number, and the even number of car plate unlocking assemblies 21 are installed on the same side of the car 20, and specifically can be installed on the car head side of the car 20. Here, the number of car plate unlocking assemblies 21 is configured as two groups, and correspondingly, the car plate 12 is provided with four guide stop lever assemblies 121, and the four guide stop lever assemblies 121 are arranged on both sides of the car plate 12. The corresponding structure on the car 20 ensures that the offset of the car plate 12 is within the allowable range during the process of pulling the hook into the car plate 12. It can be understood that in other embodiments, the number of car plate unlocking assemblies 21 can also be four groups, which can increase the offset accuracy of the car plate 12, which will not be expanded here.

[0050] As shown in Figures 1 to 3 In an embodiment, the car plate unlocking assembly 21 includes a power motor 211, a connecting rod 212, and a push plate 213. The push plate 213 is drivingly connected with the power motor 211 through the connecting rod 212, and the push plate 213 can press the corresponding car plate locking assembly 13 under the drive of the power motor 211, and specifically can press the unlocking lever 131 on the car plate locking assembly 13 to control the corresponding car plate locking assembly 13 to release the locking of the car plate 12. That is, the car plate unlocking assembly 21 can use the power motor 211 to provide a power source for releasing the locking of the car plate 12 on the parking space 11 by the car plate locking assembly 13, so that the structure characteristics of the power motor 211 can make the car plate unlocking assembly 21 operate quickly, which can improve the efficiency of the stereo garage 100 when accessing the car. Here, the power motor 211 can be specifically configured as a conventional linear motor or other forms of motor and transmission mechanism, which will not be expanded here.

[0051] In this embodiment, the stroke distance of the push plate 213 under the drive of the power motor 211 is set to be the distance that the push plate 213 always abuts against the unlocking rod 131 on the car plate locking assembly 13 when the driving motor adjusts the position of the car 20. That is, when the driving motor adjusts the position of the car 20, the push plate 213 abuts against the unlocking rod 131 to limit the unlocking of the car plate unlocking assembly 21 to the car plate locking assembly 13 from being affected by the position of the car 20 during leveling. Here, the length of the part of the push plate 213 for abutting against the unlocking rod 131 is set to L, so that the push plate 213 can always press the unlocking rod 131 of the car plate locking assembly 13 when the car 20 is adaptively adjusted. It should be noted that the specific length of the part of the push plate 213 for abutting against the unlocking rod 131 can be set according to actual application conditions.

[0052] As shown in Figure 2 , Figure 3 In an embodiment, the power motor 211 includes a driving part 2111, and the power motor 211 is in transmission connection with the connecting rod 212 through the driving part 2111. Specifically, a connecting seat 214 can be used to achieve the transmission connection between the driving part 2111 and the connecting rod 212. Here, the driving part 2111 can be a driving rod. When the driving rod operates, the stroke distance S1 is such that the power motor 211 can control the driving part 2111 to move within the stroke distance S1, that is, the stroke distance S1 of the push plate 213 under the drive of the power motor 211 is set to be the distance that the push plate 213 always abuts against the unlocking rod 131 when the driving motor adjusts the position of the car 20. It can be understood that the above-mentioned stroke distance S1 can be set according to actual application conditions, that is, the push plate 213 can be driven to abut against the unlocking rod 131 on the corresponding car plate locking assembly 13 to achieve the purpose of unlocking the car plate locking assembly 13. It should be noted that the movement stroke of the driving part 2111 on the power motor 211 can be adjusted according to different needs, as long as the unlocking requirement of the car plate locking assembly 13 is met.

[0053] As shown in Figure 2 , Figure 3As shown in the embodiment, the signal piece 2112 is arranged on the driving part 2111, the car plate unlocking assembly 21 further comprises two signal triggering pieces 2113, the two signal triggering pieces 2113 are arranged on the two sides of the signal piece 2112 in the movement direction of the driving part 2111, and the two signal triggering pieces 2113 can trigger the signal piece 2112 respectively to detect the two limit positions when the driving part 2111 moves. That is, by cooperation between the two signal triggering pieces 2113 and the signal piece 2112, the signal feedback when the driving part 2111 on the power motor 211 moves to the position and resets can be realized, so as to meet the use requirement of the car 20 to realize the access to the car on the parking space 11 by hooking the car plate 12. Here, the signal piece 2112 is installed on the driving part 2111 away from one end of the connecting rod 212, and specifically, the signal piece 2112 can be configured as a limit switch, and correspondingly, the signal triggering piece 2113 is configured as a bumping block capable of bumping the limit switch, and specifically, the two signal triggering pieces 2113 can be installed on the frame beam 22 of the car 20. It can be understood that in other embodiments, the signal piece 2112 can also be configured as a bumping block, and the two signal triggering pieces 2113 are both configured as limit switches, which will not be expanded here.

[0054] As shown in the embodiment, Figure 2 , Figure 3 In an embodiment, the car plate unlocking assembly 21 further comprises a guide seat 215, the guide seat 215 is installed on the car 20, and specifically, the guide seat 215 and the power motor 211 are installed on the fixed mounting plate 216 of the car 20; wherein the connecting rod 212 penetrates through the guide seat 215 and is in sliding connection with the guide seat 215. That is, the guide seat 215 can guide the movement of the connecting rod 212, so as to ensure the consistency of the direction of the connecting rod 212 when it is driven by the power motor 211, so as to meet the use requirement of the car plate unlocking assembly 21 to unlock the car plate locking assembly 13.

[0055] In an embodiment, the driving motor is configured as a variable frequency motor, so that the structural characteristics of the variable frequency motor can be utilized to meet the use requirement of the driving motor to adaptively adjust the position when the car 20 is leveled.

[0056] As shown in the embodiment, Figure 1 , Figure 4As shown in the figure, in an embodiment, the levelling detection mechanism 30 comprises a plug-in plate assembly 31 and a sensor assembly 32, the plug-in plate assembly 31 and the sensor assembly 32 are correspondingly arranged, at least one plug-in plate assembly 31 is installed on each parking space 11, and the sensor assembly 32 can be triggered by the corresponding plug-in plate assembly 31 to generate a first feedback signal and a second feedback signal. Here, the plug-in plate assembly 31 is installed on the car 20, and the corresponding sensor assembly 32 is installed on the garage frame 10; or, the plug-in plate assembly 31 is installed on the garage frame 10, and the corresponding sensor assembly 32 is installed on the car 20.

[0057] As shown in the figure, Figure 1 , Figure 4 As shown in the figure, in an embodiment, the plug-in plate assembly 31 comprises a fixed mounting seat 311 and a levelling plug-in plate 312, the levelling plug-in plate 312 is fixedly installed on the frame beam 111 of the parking space 11 through the fixed mounting seat 311, and the plug-in plate assembly 31 can trigger the sensor assembly 32 by using the levelling plug-in plate 312; wherein the levelling plug-in plate 312 can be adjusted in position relative to the fixed mounting seat 311 in the lifting direction of the car 20, so as to ensure that the levelling plug-in plate 312 can trigger the sensor assembly 32, and reduce the precision control during manufacturing of the plug-in plate assembly 31. Here, the levelling plug-in plate 312 can pass through the waist-shaped hole 3111 in the fixed mounting seat 311 through a screw rod (not shown in the figure), and be locked by a nut (not shown in the figure), so that the structure characteristics of the waist-shaped hole 3111 can be used to adjust the position of the levelling plug-in plate 312 relative to the fixed mounting seat 311 in the lifting direction of the car 20.

[0058] As shown in the figure, Figure 4 As shown in the figure, in an embodiment, the sensor assembly 32 comprises two sensors 321, the two sensors 321 are arranged in a spaced manner along the lifting direction of the car 20; when both of the two sensors 321 are triggered by the plug-in plate assembly 31, that is, triggered by the levelling plug-in plate 312 of the plug-in plate assembly 31, the sensor assembly 32 generates a first feedback signal; when the two sensors 321 are triggered by the levelling plug-in plate 312 of the plug-in plate assembly 31 alternatively, the sensor assembly 32 generates a second feedback signal. Here, the sensor 321 can be two pairs of photoelectric switches, two pairs of laser sensors, etc.

[0059] As shown in the figure, Figure 4 As shown in the figure, in this embodiment, the sensor assembly 32 further comprises a mounting box 322, the two sensors 321 are accommodated in and connected with the mounting box 322. That is, the two sensors 321 of this embodiment can be installed on the car 20 through the mounting box 322, and can be installed on the car cross beam 23 of the car 20, so that the mounting box 322 can play a role of preventing rain and dust for the two sensors 321, and avoid causing failure of the sensor 321.

[0060] When the stereoscopic garage 100 of the present application needs to store a vehicle, the driving motor acts after receiving the signal of the vehicle storage operation instruction, drives the car 20 to act and ascend to the specified layer position where the vehicle is to be stored. At this time, the flat layer plug-in board 312 on the frame beam 111 at the layer position will block the two sensors 321 in the installation box 322 on the car 20, and the sensor assembly 32 will generate a first feedback signal indicating that the car 20 has reached the layer position where the vehicle is to be stored. Then, the power motor 211 in the car plate unlocking assembly 21 will act after receiving the action signal corresponding to the first feedback signal. The driving part 2111 of the power motor 211 will push out and drive the connecting rod 212 to act. The push plate 213 on the connecting rod 212 will be pushed out correspondingly and will press against the unlocking rod 131 of the corresponding car plate locking assembly 13, so that the hook 132 of the car plate locking assembly 13 is loosened and the car plate locking assembly 13 is unlocked from the locking of the car plate 12. In this process, the signal piece 2112 on the other end of the driving part 2111 of the power motor 211 will be triggered by one of the signal trigger pieces 2113 after being pushed out by a corresponding stroke, and a signal to the position will be generated. Then, the hook pulling plate (not shown in the figure) on the car 20 will start to pull the car plate 12 to send the vehicle to be stored to the specified parking space 11. In the process of pulling the car plate 12, the weight of the car 20 will become lighter, the chain drivingly connected with the car 20 will produce a slight contraction, and the whole car 20 will move upward by a predetermined stroke. When the flat layer plug-in board 312 is separated from one of the sensors 321 above the installation box 322, i.e. the flat layer plug-in board 312 only blocks the sensor 321 below in the installation box 322, the sensor assembly 32 will generate a second feedback signal at this time, which is used to control the adaptive adjustment action of the driving motor, i.e. the driving motor acts to adjust the position of the car 20 downward until the flat layer plug-in board 312 blocks the two sensors 321 in the installation box 322 again. It should be noted that the adaptive adjustment action of the driving motor will be continuously performed in the process of pulling the car plate 12 by the hook pulling plate on the car 20. As long as the sensor 321 above the flat layer plug-in board 312 is separated, the driving motor will be started under the control of the second feedback signal. At the same time, the push plate 213 in the car plate unlocking assembly 21 will always press against the unlocking rod 131 in the car plate locking assembly 13 until the vehicle is completely stored in the specified parking space and the adaptive adjustment action of the driving motor is completed. Then, the driving part 2111 of the power motor 211 will retract after receiving the signal instruction, and the signal piece 2112 on the driving part 2111 will be triggered by the other signal trigger piece 2113 and generate a feedback signal. The car plate 12 is completely locked by the car plate locking assembly 13 and will not be pulled out. The vehicle storage instruction is completed.

[0061] When the stereoscopic garage 100 needs to take a car, the driving motor receives the signal of the take car operation instruction and drives the cage 20 to move up or down to the layer where the car is parked. At this time, the flat layer plug-in plate 312 on the frame beam 111 of the layer blocks the two sensors 321 in the installation box 322 on the cage 20, and the sensor assembly 32 generates a first feedback signal indicating that the cage 20 has reached the layer where the car is taken out. Then, the power motor 211 in the cage plate unlocking assembly 21 receives the action signal corresponding to the first feedback signal, the driving part 2111 of the power motor 211 pushes out and drives the connecting rod 212 to act, the push plate 213 on the connecting rod 212 pushes out correspondingly and presses against the unlocking rod 131 of the corresponding cage plate locking assembly 13, so that the hook 132 of the cage plate locking assembly 13 is loosened and the cage plate locking assembly 13 is unlocked. In this process, the signal piece 2112 on the other end of the driving part 2111 of the power motor 211 is pushed out by a corresponding stroke and is triggered by one of the signal trigger pieces 2113, and a signal is generated. Then, the hook pulling plate (not shown) on the cage 20 starts to pull the cage plate 12 to take out the car from the designated parking space 11. In the process of pulling the cage plate 12, the weight of the cage 20 becomes heavier, the chain drivingly connected with the cage 20 is slightly elongated, and the whole cage 20 moves downward by a predetermined stroke. When the flat layer plug-in plate 312 is separated from one of the sensors 321 below the installation box 322, i.e. the flat layer plug-in plate 312 only blocks the sensor 321 above in the installation box 322, the sensor assembly 32 generates a second feedback signal for controlling the adaptive adjustment of the driving motor, i.e. the driving motor moves the position of the cage 20 upward slightly until the flat layer plug-in plate 312 blocks the two sensors 321 in the installation box 322 again. It should be noted that the adaptive adjustment of the driving motor is continuously performed in the process of pulling the cage plate 12 by the hook pulling plate on the cage 20, as long as the sensor 321 below in the flat layer plug-in plate 312 is separated, the driving motor will be started under the control of the second feedback signal, and at the same time, the push plate 213 in the cage plate unlocking assembly 21 always presses the unlocking rod 131 in the cage plate locking assembly 13 until the car is completely taken out to the cage 20, and the adaptive adjustment of the driving motor is completed. Then, the driving part 2111 of the power motor 211 in the cage plate unlocking assembly 21 is retracted after receiving the signal instruction, until the signal piece 2112 on the driving part 2111 is triggered by the other signal trigger piece 2113 and a feedback signal is generated. The driving motor drives the cage 20 to move up to the ground layer, and waits for the car to be driven away from the garage frame 10.

[0062] Any technical features of the above embodiments can be combined, and for the sake of brevity, not all possible combinations are described, however, any combination of the technical features is considered to be within the scope of the present disclosure.

[0063] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present application, and are not used as a limitation of the present application, and any appropriate changes and variations to the above embodiments within the spirit and principles of the present application are within the scope of the present application.

Claims

1. A stereo garage, characterized in that, The stereoscopic garage (100) comprises: a garage frame (10) formed with multiple layers of parking spaces (11), wherein a vehicle loading plate (12) and a vehicle plate locking assembly (13) are arranged on each parking space (11), and the vehicle plate locking assembly (13) can lock the vehicle loading plate (12) on the parking space (11); a cage (20) installed with a vehicle plate unlocking assembly (21) corresponding to the vehicle plate locking assembly (13), and the vehicle plate unlocking assembly (21) can act on the corresponding vehicle plate locking assembly (13) to control the corresponding vehicle plate locking assembly (13) to release the locking of the vehicle loading plate (12); a driving motor in driving connection with the cage (20) for driving the cage (20) to make lifting movement relative to the garage frame (10); a level detection mechanism (30) in electrical connection with the driving motor and the vehicle plate unlocking assembly (21) for detecting the position of the cage (20) when leveling and generating a first feedback signal and a second feedback signal, wherein the first feedback signal is used to control the vehicle plate unlocking assembly (21) to start, and the second feedback signal is used to control the driving motor to adjust the position of the cage (20) to ascend or descend, so that the cage (20) is connected with the corresponding parking space (11).

2. The stereo garage according to claim 1, characterized in that, The level detection mechanism (30) comprises a plug assembly (31) and a sensor assembly (32), and the plug assembly (31) is arranged corresponding to the sensor assembly (32); The plug assembly (31) is installed on the cage (20), and the corresponding sensor assembly (32) is installed on the garage frame (10); or the plug assembly (31) is installed on the garage frame (10), and the corresponding sensor assembly (32) is installed on the cage (20); At least one plug assembly (31) is installed on each layer of the parking space (11), and the sensor assembly (32) can be triggered by the corresponding plug assembly (31) to generate the first feedback signal and the second feedback signal.

3. The stereo garage according to claim 2, characterized in that, The sensor assembly (32) comprises two sensors (321), and the two sensors (321) are arranged in a spaced manner along the lifting direction of the cage (20); When both of the two sensors (321) are triggered by the plug assembly (31), the sensor assembly (32) generates the first feedback signal; when the two sensors (321) are triggered by the plug assembly (31) alternatively, the sensor assembly (32) generates the second feedback signal.

4. The stereo garage according to claim 3, characterized in that The sensor assembly (32) further comprises a mounting box (322), and the two sensors (321) are accommodated in and connected with the mounting box (322).

5. The stereo garage according to claim 2, characterized in that, The plug assembly (31) comprises a fixed mounting seat (311) and a level plug (312), and the level plug (312) is installed on the fixed mounting seat (311) for triggering the sensor assembly (32). The flat layer inserting plate (312) can be adjusted in position relative to the fixed mounting base (311) in the lifting direction of the car (20).

6. The stereo garage according to claim 1, characterized in that, The driving motor is configured as a variable frequency motor.

7. The stereo garage according to claim 1, characterized in that, The vehicle plate unlocking assembly (21) comprises a power motor (211), a connecting rod (212) and a push plate (213), the push plate (213) is drivingly connected with the power motor (211) through the connecting rod (212), and the push plate (213) can press against the corresponding vehicle plate locking assembly (13) under the drive of the power motor (211) to control the corresponding vehicle plate locking assembly (13) to release the locking of the vehicle plate (12). The stroke distance of the push plate (213) under the drive of the power motor (211) is set to keep a distance of abutting and limiting with the unlocking rod (131) of the vehicle plate locking assembly (13) when the driving motor adjusts the position of the car (20). And / or, The length of the push plate (213) for pressing against the corresponding vehicle plate locking assembly (13) is set to always press the length of the vehicle plate locking assembly (13) when the car (20) is adaptively adjusted.

8. The stereo garage according to claim 7, characterized in that The power motor (211) comprises a driving part (2111), and the power motor (211) is drivingly connected with the connecting rod (212) through the driving part (2111). The driving part (2111) is provided with a signal piece (2112), and the car (20) is provided with two signal trigger pieces (2113), the two signal trigger pieces (2113) are arranged on the front and back of the movement path of the driving part (2111), and the two signal trigger pieces (2113) can respectively trigger the signal piece (2112) to detect the two limit positions of the driving part (2111) when moving.

9. The stereo garage according to claim 7, characterized in that, The vehicle plate unlocking assembly (21) further comprises a guide seat (215), and the guide seat (215) is installed on the car (20). The connecting rod (212) penetrates through the guide seat (215) and is slidingly connected with the guide seat (215).

10. The stereo garage according to claim 1, characterized in that, The number of vehicle plate unlocking assemblies (21) is an even number, and the even number of vehicle plate unlocking assemblies (21) are installed on the same side of the car (20).

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