A transverse trolley and stereo garage capable of realizing rotation and U-turn

Abstract

The present application discloses a transverse moving trolley and a stereoscopic car park for realizing a rotational U-turn, the transverse moving trolley comprising a chassis, a rotating disk, a rotating drive system, a rotating table and a carrier; the rotating disk is arranged on the chassis, the rotating table is arranged on the rotating disk, and the rotating drive system is connected to the rotating disk to drive the rotating table to rotate; wherein, a plurality of guide rollers for supporting the rotating table are arranged on the chassis, the plurality of guide rollers are arranged in sequence along the rotating trajectory of the rotating table, and the rolling direction of the plurality of guide rollers is the same as the rotating direction of the rotating table. By the above manner, the floor space occupied can be reduced and the time for storing and retrieving vehicles can be saved.

Description

Technical Field

[0001] The present application relates to the technical field of stereo garages, and in particular to a transverse trolley and a stereo garage for realizing rotation and U-turn. Background Art

[0002] With the continuous improvement of living standards, more and more people have bought private cars. The continuous increase in the number of vehicles has also brought about the problem of parking difficulties. Stereoscopic parking garages have become an important way to solve the parking problem. Compared with traditional garages, stereoscopic parking garages can park more vehicles in a limited space, greatly improving the utilization rate of space. In addition, the parking process uses mechanical parking to achieve the separation of people and vehicles, which can effectively ensure the safety of people and vehicles.

[0003] In existing stereo garages, vehicles are usually moved between the access room and the parking space by a lateral trolley in the garage lane. In order to facilitate users to store and retrieve vehicles and achieve safe driving, there is generally a rotational U-turn operation before the user takes the vehicle from the access room, so that the user can drive out of the garage. The rotational U-turn operation is generally completed in the access room, that is, a rotational storage position is set in the access room to realize the rotational U-turn of the vehicle. This requires a large space to set up the rotational storage position, and the rotational U-turn of the vehicle in the access room will also increase the time for storing and retrieving the vehicle, making the operation efficiency of the garage low. Summary of the invention

[0004] The main technical problem solved by the present application is to provide a transverse moving trolley and a stereoscopic garage that can realize rotation and U-turn, which can reduce the floor space, save the time for storing and retrieving the car, and improve the operation efficiency of the garage.

[0005] The embodiment of the present application provides a transverse moving trolley for realizing a rotation and U-turn, which is applied to a stereo garage, and includes a base frame, a rotating disk, a rotating drive system, a rotating platform, and a carrier;

[0006] The rotating disk is arranged on the base frame, the rotating table is arranged on the rotating disk, a running track for the carrier to walk is arranged on the rotating table, and the rotating drive system is connected to the rotating disk to drive the rotating disk to rotate, thereby causing the rotating table to rotate; wherein, a plurality of guide rollers for supporting the rotating table are arranged on the base frame, the plurality of guide rollers are arranged in sequence along the rotating track of the rotating table, and the rolling direction of the plurality of guide rollers is the same as the rotation direction of the rotating table.

[0007] Wherein, the bottom frame includes a top surface facing the rotating table, and a plurality of guide rollers are symmetrically arranged at both ends of the top surface of the bottom frame;

[0008] The rotating table includes a bottom surface facing the base frame and a top surface opposite to the bottom surface. Sliding tracks are respectively arranged at both ends of the bottom surface of the rotating table. The extending direction of the sliding tracks is the same as the arrangement direction of the several guide rollers on both ends of the base frame, and the sliding tracks are in contact with the guide rollers.

[0009] Wherein, guide plates are connected to both ends of the sliding track, and the guide plates are bent relative to the sliding track toward the top surface of the rotating platform.

[0010] Wherein, the guide plate protrudes from the base frame, and reinforcing ribs are arranged between the guide plate and the rotating table of the base frame.

[0011] The chassis is a rectangular chassis, and each of the four corners of the rectangular chassis is provided with a pair of running wheels, and the running wheels are used to run on the transverse track of the lifting platform of the three-dimensional parking garage to realize the transverse movement of the transverse trolley;

[0012] The transverse movement trolley also includes a travel drive system, which includes a travel drive motor, a synchronous shaft and two groups of gear assemblies, each group of the gear assemblies includes two driven gears, a driving gear and a chain, and the two groups of gear assemblies are respectively connected to the travel wheels located at both ends of the length direction of the rectangular base frame, wherein the two driven gears of any group of the gear assemblies are correspondingly connected to a pair of travel wheels, and the driving gear in the same group of the gear assemblies is connected to the two driven gears through a chain, and the two ends of the synchronous shaft are respectively connected to the driving gears of the two groups of the gear assemblies, and the travel drive motor is connected to the synchronous shaft to drive the synchronous shaft to rotate.

[0013] Wherein, each group of the gear assemblies further includes a tensioning wheel, and the tensioning wheels of the same group of the gear assemblies are located outside the chain and in contact with the chain.

[0014] Wherein, a charging brush head is also arranged on the base frame, and a brush rail is arranged on the transverse track. The charging brush head is connected to the brush rail to supply power to the travel drive motor.

[0015] Wherein, a power supply interface of the carrier is arranged on the rotating table.

[0016] Wherein, a transverse movement blocking member is also arranged on the base frame.

[0017] An embodiment of the present application further provides a three-dimensional parking garage, comprising a lifting platform and a transverse moving trolley arranged on the lifting platform, wherein the transverse moving trolley is any of the transverse moving trolleys described above.

[0018] The traverse trolley for realizing a rotary U-turn of the present application has a rotating disk arranged on a base frame, a rotating table arranged on the rotating disk, and a running track for a carrier to walk on the rotating table, thereby driving the rotating disk to rotate by utilizing a rotating drive system, thereby causing the rotating table to rotate, thereby making it possible to rotate and U-turn the vehicle located on the rotating table, therefore, the present scheme does not require an additional rotating space required for a vehicle U-turn in the entry and exit room, thereby reducing the floor space occupied, and by utilizing a traverse trolley to realize a vehicle U-turn, it can greatly save the time for storing and retrieving vehicles, thereby improving the operating efficiency of the stereo garage; in addition, by arranging a plurality of guide rollers for supporting the rotating table on the base frame, the plurality of guide rollers are arranged in sequence along the rotating trajectory of the rotating table, and the rolling direction of the guide rollers is the same as the rotating direction of the rotating table, thereby during the rotation of the rotating table, the pressure of the vehicle on the rotating disk can be reduced by the supporting effect of the guide rollers, and the rotating table can slide along the guide rollers, thereby making the rotation action smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the combination of the transverse moving trolley and the transverse moving track provided in an embodiment of the present application;

[0020] Figure 2 yes Figure 1 A bottom view of the traverse trolley shown;

[0021] Figure 3 It is a schematic diagram of the rotation of the rotating table relative to the base frame in the transverse moving trolley provided in the embodiment of the present application;

[0022] Figure 4 It is a schematic diagram of the overlapping of the rotating table and the base frame in the transverse moving trolley provided in the embodiment of the present application;

[0023] Figure 5 It is a structural schematic diagram of a chassis in the transverse moving trolley provided in an embodiment of the present application;

[0024] Figure 6 It is a structural schematic diagram of a rotating table in the transverse moving trolley provided in an embodiment of the present application;

[0025] Figure 7 It is a structural schematic diagram of a transporter in the transverse shifting trolley provided in an embodiment of the present application. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0027] The transverse moving trolley for realizing a rotational U-turn provided in the embodiment of the present application is applied to a stereo garage, and includes a chassis, a rotating disk, a rotating drive system, a rotating table and a carrier, wherein the rotating disk is arranged on the chassis, the rotating table is arranged on the rotating disk, so that it can rotate with the rotation of the rotating disk, a running track for the carrier to walk is arranged on the rotating table, and the rotating drive system is connected to the rotating disk to drive the rotating disk to rotate, thereby rotating the rotating table; in addition, a plurality of guide rollers for supporting the rotating table are also arranged on the chassis, and the plurality of guide rollers are arranged in sequence along the rotating track of the rotating table, and the rolling direction of the guide rollers is the same as the rotation direction of the rotating table. In the above manner, the present application does not need to set up an additional rotating space required for the vehicle to turn around in the storage room, which can reduce the floor space occupied, and by using the transverse moving trolley to realize the vehicle U-turn, it can greatly save the time for storing and retrieving the vehicle and improve the operation efficiency of the stereo garage.

[0028] The transverse shifting trolley of the present application will be introduced in detail below.

[0029] Among them, the transverse shifting trolley of the embodiment of the present application is mainly used in a three-dimensional parking garage, for example, it can be used in an aisle stacking type three-dimensional parking garage.

[0030] See also Figures 1 to 3 The transverse transfer trolley 100 for realizing a rotational U-turn in this embodiment includes a base frame 11, a rotating disk 12, a rotating table 13, a carrier 14 and a rotation driving system 15.

[0031] Among them, the base frame 11 is connected to the transverse track 200 of the lifting platform of the three-dimensional parking garage, that is, in this embodiment, the transverse trolley 100 is arranged on the lifting platform, and the lifting platform is provided with a transverse track 200. The transverse trolley 100 can move laterally along the transverse track 200, and the lifting platform is used to vertically lift the transverse trolley 100. Therefore, the vehicle can be transported to the predetermined parking space through the vertical lifting movement of the lifting platform and the transverse movement of the transverse trolley 100.

[0032] Furthermore, the base frame 11 may be a rectangular base frame, and each of the four corners of the base frame 11 is provided with a pair of running wheels 16, and the running wheels 16 are used to run on the transverse track 200 of the lifting platform to achieve the transverse movement of the transverse trolley 100. Figure 1As shown, unlike the existing solution of setting the travel wheel in the slot of the transverse track so that the travel wheel slides in the slot, in this embodiment, the travel wheel 16 is not set in the slot of the transverse track 200, but is directly set on the upper surface of the transverse track 200 to slide on the upper surface of the transverse track 200. The upper surface is a flat structure, thereby avoiding the problem that when there are foreign objects such as small stones in the slot, the foreign objects are difficult to fall due to the limitation of the slot, resulting in the travel wheel being unable to move.

[0033] The traverse trolley 100 further includes a travel drive system 17, which includes a travel drive motor 171, a synchronous shaft 172 and two sets of gear assemblies 173. Each set of gear assemblies 173 includes two driven gears 1731, a driving gear 1732 and a chain 1733. The two sets of gear assemblies 173 are respectively located at both ends of the length direction of the base frame 11, and are respectively connected to two pairs of travel wheels 16 located at both ends of the length direction of the base frame 11, that is, one set of gear assemblies 173 is connected to a pair of travel wheels 16 at one end of the length direction of the base frame 11, and the other set of gear assemblies 173 is connected to a pair of travel wheels 16 at the other end of the length direction of the base frame 11. The two driven gears 1731 in any set of gear assemblies 173 are connected to a pair of travel wheels 16 to realize the connection between the gear assemblies 173 and the travel wheels 16, that is, each travel wheel 16 is connected to a driven gear 1731. The driving gear 1732 in the same gear assembly 173 is connected to the two driven gears 1731 through a chain 1733, and the two ends of the synchronous shaft 172 are respectively connected to the driving gears 1732 of the two gear assemblies 173, and the travel drive motor 171 is connected to the synchronous shaft 172 to drive the synchronous shaft 172 to rotate.

[0034] The gear assembly 173 further includes a tension wheel 1734. The tension wheel 1734 of the same gear assembly 173 is located outside the chain 1733 and conflicts with the chain 1733.

[0035] In the above manner, when the travel drive motor 171 rotates, the travel wheel 16 can be driven to travel on the transverse track 200 through the synchronous shaft 172, thereby realizing the transverse transport of the transverse trolley 100. Among them, transverse blocking members 112 are also provided on both sides of the width direction of the base frame 11 to block the transverse movement of the transverse trolley 100. Specifically, when the transverse trolley 100 moves transversely to the edge of the transverse track 200, the transverse blocking member 112 can prevent the transverse trolley 100 from directly colliding with the wall or frame of the stereo garage, which is beneficial to protecting the transverse trolley 100.

[0036] In addition, in this embodiment, by connecting the synchronous rotating shaft 172 to the driving gear 1732, the driving gear 1732 is connected to the driven gear 1731 through the chain 1733, and the driven gear 1731 is connected to the walking wheel 16, so that the walking wheel 16 is driven to move. Since it is a chain drive connection, the driving gear and the synchronous rotating shaft can be set below the walking wheel. Compared with the existing method of directly connecting the rotating shaft to the driven gear, the overall width of the transverse movement trolley 100 can be reduced.

[0037] Continue reading Figure 1 , the rotating disk 12 is arranged on the base frame 11, and the rotating table 13 is arranged on the rotating disk 12. Among them, the rotating table 13 is provided with a running track 131 for the carrier 14 to walk. For example, when it is necessary to transport a vehicle from the entry and exit room to a predetermined parking space, the carrier 14 walks to the bottom of the vehicle, and then lifts the vehicle and transports it to the rotating table 13, wherein the carrier 14 walks along the running track 131 on the rotating table 13 to transport the vehicle to the rotating table 13, and then the entire transverse trolley 100 is raised to the predetermined floor by the lifting platform, and the running wheels 16 on the base frame 11 move laterally along the transverse track 200, so that the transverse trolley 100 moves to the position corresponding to the predetermined parking space, and then the vehicle is transported from the rotating table 13 to the predetermined parking space by the carrier 14, so as to realize vehicle storage.

[0038] The rotary drive system 15 may be a motor drive system, including a rotary drive motor 151. The rotary drive motor 151 is connected to the rotary disk 12 to drive the rotary disk 12 to rotate, and then drive the rotary table 13 to rotate. Thus, when it is necessary to take out the vehicle stored in the predetermined parking space, the carrier 14 is driven to the bottom of the vehicle, and then the vehicle is transported to the rotary table 13. After the lifting platform lowers the lateral movement trolley 100 to the floor where the access room is located, the running wheels 16 on the chassis 11 move along the lateral movement track 200. During the movement, the rotary drive motor 151 can drive the rotary disk 12 to rotate to rotate the rotary table 13, thereby rotating the vehicle around so that the front of the vehicle faces the exit of the access room. When the lateral movement trolley 100 is transversely moved to the corresponding position of the access room by the running wheels 16, the vehicle is transported to the access room by the carrier 14, so that the user can drive away directly.

[0039] Therefore, through this embodiment, the vehicle can be synchronously rotated and turned during the lateral movement, thereby reducing the occupied area, greatly saving the time for storing and retrieving the vehicle, and improving the operating efficiency of the three-dimensional parking garage.

[0040] Among them, Figure 1As shown, a charging brush head 113 is also provided on the base frame 11, and a brush rail 21 is provided on the traverse track 200, and the brush rail 21 extends along the length direction of the traverse track 200. The charging brush head 113 is connected to the brush rail 21, so as to supply power to the travel drive motor 171 and the rotation drive motor 151. That is, in this embodiment, by providing the brush rail 21 on the traverse track 200, the travel drive motor 171 and the rotation drive motor 151 can be supplied with power in real time during the traverse process of the traverse trolley 100. This charging method can not only simplify the structure, but also save the complicated line layout.

[0041] In this embodiment, a plurality of guide rollers 18 for supporting the rotating table 13 are provided on the base frame 11. The plurality of guide rollers 18 are arranged in sequence along the rotation track of the rotating table 13, and the rolling direction of the plurality of guide rollers 18 is the same as the rotation direction of the rotating table 13. Therefore, when the rotating table 13 rotates through the plurality of guide rollers 18, the guide rollers 18 can support the rotating table 13, reduce the pressure of the vehicle on the rotating disk 12, and under the rolling action of the guide rollers 18, the rotating table 13 can rotate more smoothly.

[0042] Furthermore, the base frame 11 includes a top surface 111 facing the rotating table 13, and a plurality of guide rollers 18 are symmetrically arranged on both ends of the top surface 111 of the base frame 11. As shown in the figure, the number of guide rollers 18 on each end is four, and of course, more or less guide rollers can be arranged according to actual needs. The rotating table 13 includes a bottom surface 132 facing the base frame 11 and a top surface 133 opposite to the bottom surface 132. Sliding rails 134 are respectively arranged on both ends of the bottom surface 132 of the rotating table 13, wherein the extending direction of the sliding rails 134 is the same as the arrangement direction of the four guide rollers 18 on both ends of the base frame 11, and the sliding rails 134 are in contact with the guide rollers 18, so that during the rotation process of the rotating table 13, the sliding rails 134 slide over the guide rollers 18 on both ends of the base frame 11 in sequence.

[0043] Specifically, if Figure 4 As shown, the rotating table 13 overlaps with the base frame 11 before it rotates, and the sliding rails 134 on both ends of the bottom surface 132 of the rotating table 13 are in contact with the guide rollers 18 on the corresponding ends of the base frame 11. When the vehicle needs to be turned around, the rotating table 13 is driven to rotate 180 degrees by the rotating disk 12. At the beginning of the rotation, the sliding rail 134 at the left end slides over the guide roller 18 on the left end of the base frame 11, and the sliding rail 134 at the right end slides over the guide roller 18 on the right end of the base frame 11; when the rotation is about to end, the sliding rail 134 originally at the left end will slide over the guide roller 18 on the right end of the base frame 11, and the sliding rail 134 originally at the right end will slide over the guide roller 18 on the left end of the base frame 11, until the rotating table 13 completes a 180-degree rotation.

[0044] Furthermore, guide plates 135 are connected to both ends of the sliding rail 134, and the guide plates 135 are bent relative to the sliding rail 134 toward the top surface 133 of the rotating table 13, that is, the guide plates 135 are tilted upward relative to the sliding rail 134, thereby facilitating the guide roller 18 to enter under the sliding rail 134 to collide with the sliding rail 134 during the rotation of the rotating table 13, thereby avoiding the problem that the sliding rail 134 is deformed and bent downward due to vehicle pressure, thereby causing the sliding rail 134 to hinder the guide roller 18 from entering under the sliding rail 134.

[0045] In addition, the guide plate 135 may protrude from the bottom frame 11. In order to prevent the guide plate 135 from being deformed or damaged, a reinforcing rib 136 may be provided between the guide plate 135 and the bottom frame 11.

[0046] See also Figure 5 In other embodiments of the present application, a plurality of guide rollers 18 may be provided on the base frame 11 near the rotating disk 12. The plurality of guide rollers 18 may surround the rotating disk 12 to further support the rotating table 13 so that the rotating table 13 can rotate more smoothly.

[0047] See also Figure 6 In other embodiments of the present application, fences 137 may be provided on both sides of the rotating platform 13 to improve the safety of vehicle transportation.

[0048] See also Figure 7 The carrier 14 of the embodiment of the present application includes a body 141 and a cover 142. The cover 142 is provided on the body 141, which not only makes the carrier 14 more beautiful, but also protects the body 141. In order to facilitate charging of the carrier 14, a power supply interface 138 of the carrier 14 is also provided on the rotating platform 13. When the carrier 14 is docked on the rotating platform 13, it can be charged through the power supply interface 138.

[0049] The embodiment of the present application also provides a three-dimensional parking garage, which includes a lifting platform and a lateral movement trolley arranged on the lifting platform, wherein the lifting platform is provided with a lateral movement track, and the lateral movement trolley is connected to the lateral movement track to perform lateral movement along the lateral movement track. The lateral movement trolley is the lateral movement trolley described in any of the above embodiments.

[0050] The above are only implementation methods of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A lateral moving trolley for realizing rotation and U-turn, applied to a stereo garage, characterized in that: The invention comprises a base frame, a rotating disk, a rotating drive system, a rotating table and a carrier; the rotating disk is arranged on the base frame, the rotating table is arranged on the rotating disk, a running track for the carrier to walk on is arranged on the rotating table, the rotating drive system is connected to the rotating disk to drive the rotating disk to rotate, thereby rotating the rotating table; wherein, a plurality of guide rollers for supporting the rotating table are arranged on the base frame, the plurality of guide rollers are arranged in sequence along the rotating track of the rotating table, and the rolling direction of the plurality of guide rollers is the same as the rotating direction of the rotating table; The base frame includes a top surface facing the rotating table, and a plurality of guide rollers are symmetrically arranged at both ends of the top surface of the base frame; the rotating table includes a bottom surface facing the base frame and a top surface opposite to the bottom surface, and sliding tracks are respectively arranged at both ends of the bottom surface of the rotating table, and the extending direction of the sliding tracks is the same as the arrangement direction of the plurality of guide rollers on both ends of the base frame, and the sliding tracks are in contact with the guide rollers; The underframe is a rectangular underframe, and each of the four corners of the rectangular underframe is provided with a pair of walking wheels, and the walking wheels are used to walk on the transverse track of the lifting platform of the three-dimensional parking garage to realize the transverse movement of the transverse movement trolley; the transverse movement trolley also includes a walking drive system, and the walking drive system includes a walking drive motor, a synchronous shaft and two groups of gear assemblies, each group of the gear assemblies includes two driven gears, a driving gear and a chain, and the two groups of gear assemblies are respectively connected to the walking wheels located at both ends of the length direction of the rectangular underframe, wherein the two driven gears of any group of the gear assemblies are correspondingly connected to a pair of walking wheels, and the driving gear in the same group of the gear assemblies is connected to the two driven gears through a chain, and the two ends of the synchronous shaft are respectively connected to the driving gears of the two groups of the gear assemblies, and the walking drive motor is connected to the synchronous shaft to drive the synchronous shaft to rotate.

2. The traverse trolley according to claim 1, characterized in that: Both ends of the sliding track are connected with guide plates, and the guide plates are bent relative to the sliding track toward the top surface of the rotating platform.

3. The traverse trolley according to claim 2, characterized in that: The guide plate protrudes from the base frame, and a reinforcing rib is arranged between the guide plate and the rotating table plate of the base frame.

4. The traverse trolley according to claim 1, characterized in that: Each group of the gear assemblies further includes a tensioning wheel, and the tensioning wheels of the same group of the gear assemblies are located at the periphery of the chain and in conflict with the chain.

5. The traverse trolley according to claim 1, characterized in that: The chassis is also provided with a charging brush head, the transverse track is provided with a brush rail, and the charging brush head is connected to the brush rail to supply power to the travel drive motor.

6. The traverse trolley according to claim 1, characterized in that: The rotating table is provided with a power supply interface of the carrier.

7. The traverse trolley according to claim 1, characterized in that: The base frame is also provided with a transverse movement blocking member.

8. A three-dimensional parking garage, characterized in that: It comprises a lifting platform and a transverse moving trolley arranged on the lifting platform, and the transverse moving trolley is the transverse moving trolley according to any one of claims 1-7.

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