garage

Abstract

This utility model discloses a garage. The garage includes a main body, a lifting platform, a fixed controller, a mobile controller, and a switching drive component. The fixed controller is fixed within the main body. The mobile controller and the fixed controller are electrically connected, and the mobile controller is mounted on the lifting platform. The switching drive component includes a switching driver, which is mounted on the lifting platform and electrically connected to the mobile controller via a cable. The mobile controller controls at least two switching drive components to operate synchronously for alignment or lifting. Therefore, the signal distortion between the mobile controller and the fixed controller is minimal. Since both the mobile controller and the switching drive component are located on the lifting platform, the distance between them is small, resulting in minimal distortion of the pulse signals transmitted between them. Consequently, when the fixed controller communicates with the mobile controller and the switching drive component, the signal distortion is minimal.

Description

Technical Field

[0001] This utility model relates to the field of garages, and more specifically to garages. Background Technology

[0002] The garage's intelligent parking system enables automatic vehicle parking, eliminating the need for drivers to search for parking spaces and ensuring vehicles are parked correctly. The garage features a lifting platform for raising and lowering vehicles. This platform is equipped with an actuator for aligning and lifting the vehicle. The actuator includes a servo drive and a servo motor. The garage's control room houses a pulse generator. The pulse generator and the servo drive are connected by a cable to send control signals to the servo drive. These control signals are pulse signals. The servo drive, based on the control signals, controls the servo motor to align and lift the vehicle.

[0003] However, the communication distance for transmitting pulse signals between the pulse generator and the servo drive is short. During the lifting process of the platform, the distance between the pulse generator and the servo drive changes. Thus, at certain times, the distance between the pulse generator and the servo drive exceeds the aforementioned communication distance. Consequently, the length of the cable connecting the pulse generator and the servo drive needs to be greater than the communication distance. This results in significant distortion of the control signal transmitted between the pulse generator and the servo drive, causing servo motor malfunctions.

[0004] Therefore, this utility model provides a garage to at least partially solve the above-mentioned problems. Utility Model Content

[0005] The utility model description section introduces a series of simplified concepts, which will be further described in detail in the detailed embodiments section. This utility model description section is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0006] To at least partially solve the above-mentioned technical problems, this utility model provides a garage, which includes:

[0007] ontology;

[0008] A lifting platform is movably installed within the main body in the vertical direction;

[0009] A fixed controller is fixedly installed inside the main body, and the fixed controller is separated from the lifting platform.

[0010] A mobile controller is electrically connected to a fixed controller, and the mobile controller is installed on the lifting platform.

[0011] At least two exchange drive components, each including an exchange driver, are mounted on the lifting platform. The exchange driver is electrically connected to a motion controller via a cable. The motion controller is used to control the at least two exchange drive components to work synchronously for alignment or lifting.

[0012] According to the garage of this utility model, the distortion of the signal transmitted between the mobile controller and the fixed controller is small. Both the mobile controller and the switching drive component are located on the lifting platform, and the distance between the mobile controller and the switching drive component is small. The distortion of the pulse signal transmitted between the mobile controller and the switching drive component is small. Thus, when the fixed controller communicates with the switching drive component through the mobile controller, the signal distortion is small, which can reduce the working errors of the switching drive component. In addition, one mobile controller can control at least two switching drive components to work synchronously, which can stably align or lift the vehicle.

[0013] Optionally, the garage includes at least two motion controllers and at least two drive groups, each drive group including at least two switching drive components. The at least two motion controllers correspond one-to-one with the at least two drive groups, and the motion controllers are used to control the at least two switching drive components of the corresponding drive group to work synchronously.

[0014] Optionally, the fixed controller includes:

[0015] Control module;

[0016] The communication module is electrically connected to the control module, and the communication module is electrically connected to the motion controller.

[0017] The judgment module is electrically connected to the communication module and is used to determine whether the communication between the communication module and the motion controller is normal.

[0018] Optionally, the fixed controller includes:

[0019] Control module;

[0020] The communication module is electrically connected to the control module, and the communication module is electrically connected to the motion controller.

[0021] The emergency stop module is used to send an interrupt signal to the motion controller so that the motion controller stops sending signals to the switching drive unit.

[0022] Optionally, the fixed controller is electrically connected via cable to a switching drive unit at a distance less than the pulse communication distance.

[0023] Optionally, the garage also includes a switching assembly, which is located on the lifting platform and includes:

[0024] The aligning component is movably mounted on the lifting platform in the horizontal direction;

[0025] The drive group includes a aligning drive group, wherein at least two switching drive components of the aligning drive group are connected to the aligning member to synchronously drive the movement of the aligning member connected thereto.

[0026] Optionally, the garage also includes a switching assembly, which is located on the lifting platform and includes:

[0027] A lifting platform is movably mounted on a lifting platform in the vertical direction;

[0028] The drive group includes a lifting drive group, with at least two interchangeable drive components of the lifting drive group connected to the lifting platform to synchronously drive the movement of the lifting platform connected thereto.

[0029] Optionally, the main body has a parking hall, the lifting platform is located in the parking hall, and the garage also includes:

[0030] The parking rack is located inside the main body and is separated from the parking space;

[0031] A transport assembly is movably disposed within the body for transporting vehicles between the parking area and the parking rack.

[0032] Optionally, along the first horizontal direction, the parking area is located at one end of the main body, and the parking rack is located at the other end of the main body.

[0033] Optionally, the main body has a parking level, and the parking rack is located within the parking level. The parking rack includes a column, an upper loading platform, and a lower loading platform. The column has an upper support portion and a lower support portion located below the upper support portion. The upper loading platform is detachably hung on the upper support portion, and the lower loading platform is detachably hung on the lower support portion.

[0034] In the vertical direction, the distance between the lower surface of the upper loading platform and the upper surface of the lower loading platform is greater than the distance between the upper surface of the upper loading platform and the lower surface of the top plate of the parking level. Attached Figure Description

[0035] To make the advantages of this invention more readily apparent, the invention briefly described above will be described in more detail with reference to the specific embodiments shown in the accompanying drawings. It should be understood that these drawings depict only typical embodiments of the invention and should not be construed as limiting its scope of protection. The invention is described and explained with additional features and details through the drawings.

[0036] Figure 1 This is a schematic diagram of the structure of a garage according to a preferred embodiment of the present invention;

[0037] Figure 2 for Figure 1A schematic diagram showing the connection between the fixed controller, the mobile controller, and the switching drive components in the garage;

[0038] Figure 3 for Figure 1 A schematic diagram showing the connection between the fixed controller and the mobile controller in the garage;

[0039] Figure 4 for Figure 1 A three-dimensional diagram of the vehicle platform in a garage from one direction;

[0040] Figure 5 for Figure 4 A three-dimensional diagram of the vehicle platform in the garage from another direction;

[0041] Figure 6 for Figure 4 A partially enlarged schematic diagram of point A on the vehicle loading platform of the garage; and

[0042] Figure 7 for Figure 5 A magnified view of part B of the vehicle platform in the garage.

[0043] Explanation of reference numerals in the attached figures

[0044] 100: Main body; 101: Parking level

[0045] 102: Car Hall; 103: Lifting Platform

[0046] 110: Fixed controller; 111: Control module

[0047] 112: Communication module; 113: Judgment module

[0048] 114: Emergency Stop Module; 120: Mobility Controller

[0049] 130: Switching drive unit; 131: Switching driver

[0050] 132: Switching motor; 133: Switching assembly

[0051] 140: Parking rack 141: Column

[0052] 142: Upper support section 143: Lower support section

[0053] 144: Carrier platform 145: Upper carrier platform

[0054] 146: Download platform 150: Transport assembly

[0055] 160: Drive group 171: Board body

[0056] 172: Overlapping end beam; 173: Hanging section

[0057] 174: Body side beam 175: Inclined surface

[0058] 176: Load-bearing beam; 177: Transfer section Detailed Implementation

[0059] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that embodiments of the present invention may be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with embodiments of the present invention.

[0060] The preferred embodiments of this utility model will now be described with reference to the accompanying drawings. It should be noted that the terms "upper," "lower," and similar expressions used herein are for illustrative purposes only and are not intended to be limiting.

[0061] In this document, ordinal numbers such as “first” and “second” used in this invention are merely identifiers and do not include any other meaning, such as a specific order.

[0062] To fully understand the embodiments of this utility model, a detailed structure will be presented in the following description. Obviously, the implementation of the embodiments of this utility model is not limited to the specific details familiar to those skilled in the art. Preferred embodiments of this utility model are described in detail below; however, in addition to these detailed descriptions, this utility model may also include other embodiments.

[0063] This invention provides a garage. The garage is used to park vehicles. A fixed controller 110 in the garage's control room and a mobile controller 120 installed on the lifting platform 103 can be connected via cable or radio to send signals to each other. The control communication distance between the fixed controller 110 and the mobile controller 120 is large. Thus, during the lifting process of the lifting platform 103, the distortion of the signals transmitted between the fixed controller 110 and the mobile controller 120 is minimal.

[0064] The motion controller 120 is electrically connected via a cable to at least two switching drive components 130 disposed on the lifting platform 103 for controlling the synchronous operation of the at least two switching drive components 130 for alignment or lifting. This fixes the relative position between the motion controller 120 and the switching drive components 130. The length of the cable between the motion controller 120 and the switching drive components 130 can be less than the pulse communication distance described later, so as to minimize the distortion of the pulse signals transmitted by the motion controller 120 and the switching drive components 130.

[0065] Please refer to Figures 1 to 7The garage includes a main body 100. The main body 100 can be a building structure. The main body 100 can be a steel structure or a reinforced concrete structure. The main body 100 has multiple spaces arranged vertically in sequence. The main body 100 has a parking hall 102. The parking hall 102 extends vertically to connect the multiple spaces of the main body 100. Each of the spaces on the second floor and above of the main body 100 constitutes a parking level 101. Parking level 101 has parking areas. The parking areas and the parking hall 102 are spaced apart. The parking areas are used for parking vehicles. The parking hall 102 is used for vertically transporting vehicles.

[0066] like Figure 1 As shown, the garage also includes a lifting platform 103 and a lifting drive component. The lifting platform 103 and the lifting drive component are located within the parking garage 102. The lifting drive component includes a lifting driver, a lifting motor, and lifting transmission components (e.g., sprockets and chains). The lifting transmission component is connected to the lifting platform 103. The lifting driver is electrically connected to the lifting motor to control its operation. The lifting motor is connected to the lifting transmission component to drive the lifting platform 103 vertically. Thus, the driver moves the vehicle to be parked onto the lifting platform 103 located in the lowest level space. At this point, the vehicle can be moved to parking level 101 via the lifting platform 103 and stored there. The lifting motor can be a servo motor. The lifting driver can be a servo driver.

[0067] Please refer to Figures 1 to 3 The main body 100 also includes a control room (not shown). The control room is separated from the parking garage 102. The garage also includes a fixed controller 110. The body of the fixed controller 110 is fixedly installed in the control room. Thus, the fixed controller 110 is separated from the lifting platform 103.

[0068] Please continue to refer to this. Figures 1 to 3 The garage also includes a motion controller 120. The motion controller 120 is mounted on the lifting platform 103 and moves up and down with it. The motion controller 120 and the fixed controller 110 are electrically connected. The motion controller 120 and the fixed controller 110 can communicate over long distances. The communication distance between the motion controller 120 and the fixed controller 110 is the control communication distance. During the lifting process of the lifting platform 103, the distance between the motion controller 120 and the fixed controller 110 is much smaller than the control communication distance, so that the distortion of the signals transmitted by the motion controller 120 and the fixed controller 110 is small, and the quality of the transmitted signals is acceptable within the field.

[0069] The fixed controller 110 can also be electrically connected to the lifting drive to control the operation of the lifting motor through the lifting drive.

[0070] In this article, the communication distance between two parts is the maximum distance between two parts in the art, provided that the transmitted signal can maintain acceptable signal quality.

[0071] like Figure 1 and Figure 2 As shown, the garage also includes at least two exchange drive units 130. Each exchange drive unit 130 is disposed on the lifting platform 103 to move up and down with the lifting platform 103.

[0072] The switching drive unit 130 includes a switching driver 131, a switching motor 132, and a switching transmission component (e.g., a gear transmission mechanism that transmits translation or rotation via gear meshing, or a linkage transmission mechanism that transmits rotation or translation via linkage). The switching driver 131 can be a servo driver. The switching motor 132 can be a servo motor.

[0073] The switching driver 131 and the movement controller 120 are electrically connected via a cable to transmit pulse signals to each other. The switching driver 131 is electrically connected to the switching motor 132 to control the operation of the switching motor 132. The switching motor 132 is connected to the switching transmission component, so that the switching transmission component acts on the vehicle, thereby lifting the vehicle or moving the vehicle horizontally to move the vehicle to a predetermined position, thereby aligning the vehicle.

[0074] In this way, the fixed controller 110 can send a fixed control signal to the mobile controller 120, and the mobile controller 120 communicates (data exchange) with the switching drive unit 130 according to the fixed control signal to control the operation of the switching drive unit 130.

[0075] Specifically, the fixed controller 110 can send a fixed control signal to the motion controller 120, and the motion controller 120, based on the fixed control signal, sends a motion control signal to the exchange driver 131 of the exchange drive unit 130, thereby causing the exchange motor 132 to operate according to the motion control signal. The fixed control signal may include data information such as target position, target speed, jog control, enable, synchronization, reset, and return to origin. The motion control signal is a pulse signal.

[0076] Please refer to Figure 2A motion controller 120 can simultaneously send motion control signals to at least two exchange drive components 130 of a drive group 160 to control the at least two exchange drive components 130 of the drive group 160 to work synchronously for alignment or lifting. This allows for stable alignment or lifting of the vehicle. When the at least two exchange drive components 130 work synchronously, at the same time, the exchange transmission members of the at least two exchange drive components 130 act directly or indirectly on the vehicle with the same speed (both direction and magnitude) and the same force (both direction and magnitude), causing the vehicle to move.

[0077] The communication distance between the switching driver 131 and the motion controller 120 is the pulse communication distance. Both the motion controller 120 and the switching driver 130 are located on the lifting platform 103. During the lifting process of the lifting platform 103, the distance between the motion controller 120 and the switching driver 130 remains constant (e.g., this distance is less than 1.5m). The distance between the motion controller 120 and the switching driver 130 is less than the pulse communication distance. The length of the cable connecting the motion controller 120 and the switching driver 130 can be less than the pulse communication distance. The signal transmitted between the motion controller 120 and the switching driver 130 has low distortion, and the quality of the transmitted signal is acceptable within the field.

[0078] In this embodiment, the distortion of the signal transmitted between the mobile controller 120 and the fixed controller 110 is small. Both the mobile controller 120 and the switching drive component 130 are located on the lifting platform 103, and the distance between the mobile controller 120 and the switching drive component 130 is small. As a result, the distortion of the pulse signal transmitted between the mobile controller 120 and the switching drive component 130 is small. Thus, when the fixed controller 110 communicates with the switching drive component 130 through the mobile controller 120, the signal distortion is small, which can reduce the malfunction of the switching drive component 130. In addition, one mobile controller 120 can control at least two switching drive components 130 to work synchronously, which can stably align or lift the vehicle.

[0079] Optionally, at least one of the mobile controller 120 and the fixed controller 110 is a PLC or a motion controller. Both the mobile controller and the fixed controller are capable of data processing and transmission.

[0080] The mobile controller 120 and the fixed controller 110 communicate via the MODBus-TCP communication protocol. Therefore, the communication distance between the mobile controller 120 and the fixed controller 110 is large.

[0081] Optionally, the motion controller 120 and the switching drive unit 130 transmit pulse signals in pulse + direction mode, dual-path differential pulse mode or AB phase quadrature pulse mode.

[0082] Optionally, such as Figure 2 As shown, the garage includes at least two motion controllers 120 and at least two drive groups 160. Each of the at least two motion controllers 120 corresponds one-to-one with each of the at least two drive groups 160. Each drive group 160 includes at least two (e.g., four) interchangeable drive components 130. One drive group 160 is used for alignment control, and the other drive group 160 is used for lifting control. The motion controllers 120 can control the at least two interchangeable drive components 130 of their corresponding drive groups 160 to operate synchronously. Thus, a fixed controller 110 and the at least two motion controllers 120 are electrically connected to transmit signals, thereby controlling the at least two drive groups 160 through the at least two motion controllers 120, thereby controlling alignment and lifting. This improves the operating efficiency of the garage.

[0083] Optionally, the fixed controller 110 and the mobile controller 120 can be connected by a cable or wirelessly (e.g., via WIFI, Bluetooth, or cellular network) to achieve an electrical connection.

[0084] Optionally, such as Figure 3 As shown, the fixed controller 110 includes a control module 111, a communication module 112, a judgment module 113, and an emergency stop module 114. The control module 111 is used for data processing. The communication module 112 is electrically connected to the control module 111. The communication module 112 is also electrically connected to the motion controller 120 to enable signal transmission between the fixed controller 110 and the motion controller 120.

[0085] The judgment module 113 is electrically connected to the communication module 112. The judgment module 113 determines whether the communication between the communication module 112 and the motion controller 120 is normal based on the signals transmitted between them. The fixed controller 110 is also equipped with a warning light (not shown). The warning light is electrically connected to the judgment module 113. When the judgment module 113 determines that the communication between the communication module 112 and the motion controller 120 is abnormal (e.g., communication is interrupted), it controls the warning light to emit an alarm signal. For example, when the judgment module 113 determines that the communication between the communication module 112 and the motion controller 120 is normal (e.g., communication is established), it controls the warning light to flash at a predetermined normal frequency. When the judgment module 113 determines that the communication between the communication module 112 and the motion controller 120 is abnormal, it controls the warning light to flash at a predetermined warning frequency. The predetermined normal frequency and the predetermined warning frequency are different. Therefore, it is possible to monitor the normality of communication between the fixed controller 110 and the motion controller 120 in real time.

[0086] Emergency stop module 114 is electrically connected to communication module 112. Emergency stop module 114 is used to send an interrupt signal to motion controller 120 via communication module 112. Mobility controller 120 stops sending motion control signals to switching driver 131 based on the interrupt signal, thereby stopping switching motor 132. Thus, when needed, switching drive unit 130 can be stopped via emergency stop module 114.

[0087] Optionally, such as Figure 2 As shown, the fixed controller 110 is also electrically connected via a cable to a switching drive unit 130, the distance between the fixed controller 110 and the switching drive unit 130 being less than the pulse communication distance. Therefore, the operation of the switching drive unit 130, the distance between the fixed controller 110 and the switching drive unit 130 being less than the pulse communication distance, can be directly controlled by the fixed controller 110.

[0088] Optionally, the fixed controller 110 and the mobile controller 120 exchange information to control the exchange status. The exchange status includes the vehicle's position, the moving speed of the exchange drive unit 130, the acceleration of the exchange drive unit 130, the output torque of the exchange motor 132, and the force exerted by the exchange drive unit 130 on the vehicle.

[0089] Optionally, the mobile controller 120 can send the exchange status back to the fixed controller 110. This allows the fixed controller 110 to monitor the exchange status in real time. The mobile controller 120 can also send its current status (e.g., the operating temperature of the mobile controller 120) back to the fixed controller 110.

[0090] Optionally, please return Figure 1 The garage also includes an exchange assembly 133. The exchange assembly 133 is disposed on the lifting platform 103 so as to be able to move up and down with the lifting platform 103. The exchange assembly 133 includes an alignment member (not shown). The alignment member is movably disposed on the lifting platform 103 in a horizontal direction (e.g., a second horizontal direction described later) for horizontally pushing a vehicle placed on the lifting platform 103 to align the vehicle.

[0091] Drive group 160 includes alignment drive group. At least two interchangeable drive components 130 of the alignment drive group are connected to the alignment member to synchronously drive the alignment member to move. Thus, a vehicle placed on the lifting platform 103 can be aligned.

[0092] Optionally, the exchange assembly 133 also includes a lifting platform. The lifting platform is movably disposed vertically on the lifting platform 103 for lifting vehicles placed on the lifting platform 103.

[0093] Drive group 160 includes a lifting drive group. At least two interchangeable drive components 130 of the lifting drive group are connected to the lifting platform to synchronously drive the lifting platform to move. Thus, a vehicle placed on the lifting platform 103 can be lifted.

[0094] Optionally, such as Figure 1 As shown, the garage also includes parking racks 140 and transport components 150. Each parking level 101 is equipped with parking racks 140 and transport components 150. The parking racks 140 are spaced apart from the parking areas 102.

[0095] The handling assembly 150 can be an AGV (Automated Guided Vehicle). The handling assembly 150 is movably mounted on the floor of parking level 101 for transporting vehicles between parking hall 102 and parking rack 140. This enables automated vehicle storage and retrieval.

[0096] Optionally, such as Figure 1 As shown, along the first horizontal direction ( Figure 1 (In the left-right direction), parking bay 102 is located at one end of the main body 100, and parking rack 140 is located at the other end of the main body 100. Along a second horizontal direction perpendicular to the first horizontal direction, parking rack 140 extends from one end of parking level 101 to the other end. Thus, the structure of the main body 100 is simple.

[0097] Alternatively, please continue to refer to Figure 1 The parking rack 140 includes a column 141 and a vehicle carrier platform 144. The vehicle carrier platform 144 includes an upper vehicle carrier platform 145 and a lower vehicle carrier platform 146. The column 141 has an upper support portion 142 and a lower support portion 143. The lower support portion 143 is located below the upper support portion 142. The upper vehicle carrier platform 145 is detachably attached to the upper support portion 142. The lower vehicle carrier platform 146 is detachably attached to the lower support portion 143. Vehicles can be placed on the vehicle carrier platform 144.

[0098] When the loading platform 145 and the unloading platform 146 are mounted on the column 141, the distance between the lower surface of the loading platform 145 and the upper surface of the unloading platform 146 in the vertical direction is a first distance. The distance between the upper surface of the loading platform 145 and the lower surface of the roof of the parking level 101 in the vertical direction is a second distance. The first distance is greater than the second distance. Therefore, the height of the vehicle placed on the unloading platform 146 can be greater than the height of the vehicle placed on the loading platform 145.

[0099] When a vehicle needs to be stored, the lifting platform 103 can be lowered to the floor of the lowest level space. At this time, the vehicle can drive into the parking lot 102 and onto the lifting platform (at this time, the lifting platform is stacked on top of the lifting platform 103). At this time, the alignment device can be moved to align the vehicle. Then, the lifting platform 103 moves upward to the parking level 101 where the vehicle is to be parked. The lifting platform moves upward to lift the vehicle to a predetermined height. The transport assembly 150, which is equipped with a vehicle carrier 144, moves horizontally to move the vehicle carrier 144 to a position below the lifting platform. Then, the transport assembly 150 lifts the vehicle carrier 144 to lift the vehicle through the vehicle carrier 144, thereby removing the vehicle from the lifting platform; then, the transport assembly 150 moves the vehicle toward the parking rack 140; then, the vehicle carrier 144 is hung on the parking rack 140, thus completing the storage of the vehicle.

[0100] The process of retrieving the vehicle is the reverse of the process of storing the vehicle, so it will not be described in detail here.

[0101] In this embodiment, the bottom layer of the main body 100 does not have a parking rack 140. Thus, the bottom layer is not used for storing vehicles.

[0102] It is understood that, in embodiments not shown, the bottom layer can also be used to store vehicles.

[0103] Alternatively, please refer to Figures 4 to 7 The vehicle carrier 144 includes a carrier body 171 and an overlapping end beam 172. The carrier body 171 is the main body for supporting the vehicle. The carrier body 171 has a generally rectangular structure. The length direction of the overlapping end beam 172 is parallel to the width direction of the carrier body 171. Along the length direction of the carrier body 171, the overlapping end beam 172 is connected to the end of the carrier body 171. Along the width direction of the carrier body 171, both ends of the overlapping end beam 172 extend and protrude to both sides of the carrier body 171. The end of the overlapping end beam 172 is provided with a hanging part 173. The vehicle carrier 144 is hung on the column 141 through the hanging part 173. This reduces the weight of the vehicle carrier 144.

[0104] like Figures 4 to 6 As shown, the plate body 171 includes two side beams 174. The length direction of the side beams 174 extends along the length direction of the plate body 171. The side beams 174 are located at the ends of the plate body 171 along the width direction of the plate body 171. The two ends of the side beams 174 are respectively connected to two overlapping end beams 172. Along the thickness direction of the plate body 171, the upper surface of the side beams 174 extends above the upper surface of the overlapping end beams 172. The lower surface of the overlapping end beams 172 is flush with the lower surface of the side beams 174 (that is, the lower surface of the plate body 171). This increases the strength of the plate body 171.

[0105] Please refer to Figure 4and Figure 6 The plate body 171 is also provided with a slope 175. The slope 175 is inclined in the thickness direction of the plate body 171. The upper end of the slope 175 extends to the upper surface of the side beam 174 of the body. The lower end of the slope 175 extends to the upper surface of the overlapping end beam 172. This avoids the formation of a step at the end of the side beam 174 of the body, thereby preventing steps from injuring workers.

[0106] Optionally, such as Figure 4 , Figure 5 and Figure 7 As shown, the vehicle carrier 144 also includes a support beam 176. The length direction of the support beam 176 is parallel to the length direction of the overlapping end beams 172. Along the length direction of the body 171, the support beam 176 is located between the two overlapping end beams 172. The support beam 176 is connected to the body side beam 174. The lower surface of the support beam 176 is approximately flush with the lower surface of the body side beam 174. The upper surface of the support beam 176 is located below the upper surface of the body side beam 174. In this way, the vehicle wheels can be supported by the support beam 176. As a result, the weight of the vehicle carrier 144 is small.

[0107] like Figure 5 and Figure 7 As shown, the vehicle platform also includes a transfer section 177. The transfer section 177 is a flat plate structure. The transfer section 177 is located below the platform body 171. The transfer section 177 is attached to and connected to the lower surface of the platform body 171. The transfer section 177 is connected to the load-bearing beam 176 and the side beam 174 of the platform body. When the handling assembly 150 handles the vehicle platform 144, the transfer section 177 overlaps with the handling assembly 150. This reduces wear on the platform body 171, the load-bearing beam 176, and the overlapping end beam 172.

[0108] This utility model has been described through the above embodiments. However, it should be understood that the above embodiments are for illustrative purposes only and are not intended to limit the utility model to the described embodiments. Furthermore, those skilled in the art will understand that this utility model is not limited to the above embodiments, and many more variations and modifications can be made based on the teachings of this utility model, all of which fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

[0109] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for descriptive purposes only and is not intended to limit the scope of the invention. Terms such as “component” as used herein may refer to a single part or a combination of multiple parts. Terms such as “installation” or “installation” as used herein may refer to one component being directly attached to another component or one component being attached to another component via an intermediary. A feature described in one embodiment herein may be applied, alone or in combination with other features, to another embodiment, unless that feature is not applicable in that other embodiment or is otherwise stated.

Claims

1. A garage, characterized in that, The garage includes: ontology; A lifting platform, which is movably disposed within the body in a vertical direction; A fixed controller is fixedly installed inside the main body, and the fixed controller is spaced apart from the lifting platform. A mobile controller, which is electrically connected to the fixed controller, is mounted on the lifting platform; At least two switching drive components, each including a switching driver, are disposed on the lifting platform. The switching driver is electrically connected to the motion controller via a cable. The motion controller is used to control the at least two switching drive components to work synchronously for alignment or lifting.

2. The garage according to claim 1, characterized in that, The garage includes at least two motion controllers and at least two drive groups. Each drive group includes at least two switching drive components. The at least two motion controllers correspond one-to-one with the at least two drive groups. The motion controllers are used to control the at least two switching drive components of the drive group they correspond to to work synchronously.

3. The garage according to claim 1, characterized in that, The fixed controller includes: Control module; A communication module, electrically connected to the control module, and electrically connected to the motion controller; A judgment module, electrically connected to the communication module, is used to determine whether the communication between the communication module and the mobile controller is normal.

4. The garage according to claim 1, characterized in that, The fixed controller includes: Control module; A communication module, electrically connected to the control module, and electrically connected to the motion controller; An emergency stop module is provided, which is used to send an interrupt signal to the mobility controller so that the mobility controller stops sending signals to the switching drive component.

5. The garage according to claim 1, characterized in that, The fixed controller is electrically connected via a cable to the switching drive component, the distance between the fixed controller and the switch drive component being less than the pulse communication distance.

6. The garage according to claim 2, characterized in that, The garage also includes a switching assembly disposed on the lifting platform, the switching assembly comprising: The alignment component is movably mounted on the lifting platform in the horizontal direction; The drive group includes a aligning drive group, wherein at least two of the exchange drive components of the aligning drive group are connected to the aligning member to synchronously drive the aligning member connected thereto to move.

7. The garage according to claim 2, characterized in that, The garage also includes a switching assembly disposed on the lifting platform, the switching assembly comprising: A lifting platform, which is movably mounted on the lifting platform in a vertical direction; The drive group includes a lifting drive group, and at least two of the exchange drive components of the lifting drive group are connected to the lifting platform to synchronously drive the lifting platform connected thereto to move.

8. The garage according to claim 1, characterized in that, The main body has a parking hall, the lifting platform is located inside the parking hall, and the garage also includes: A parking rack, located within the main body, and spaced apart from the parking space; A transport assembly, movably disposed within the body, for transporting vehicles between the parking garage and the parking rack.

9. The garage according to claim 8, characterized in that, Along the first horizontal direction, the vehicle hall is located at one end of the main body, and the parking rack is located at the other end of the main body.

10. The garage according to claim 8, characterized in that, The main body has a parking level, and the parking rack is located within the parking level. The parking rack includes a column, an upper loading platform, and a lower loading platform. The column has an upper support portion and a lower support portion located below the upper support portion. The upper loading platform is detachably hung on the upper support portion, and the lower loading platform is detachably hung on the lower support portion. In the vertical direction, the distance between the lower surface of the upper loading platform and the upper surface of the lower loading platform is greater than the distance between the upper surface of the upper loading platform and the lower surface of the top plate of the parking level.

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