Non-motorized vehicle stereo garage

Abstract

The utility model discloses a non -motor vehicle stereo garage, including main frame and non -motor vehicle parking frame, main frame is equipped with two -layer parking stall, and non -motor vehicle parking frame includes the multiple horizontal shift parking frame of being located in the lower layer parking stall and the multiple lift parking frame of being located in the upper layer parking stall, is equipped with horizontal shift device on horizontal shift parking frame, is equipped with the lifting device for driving lift parking frame lifting movement on main frame, main frame is along vertical direction and is set up with lifting slide groove, and lift parking frame includes lifting frame, first limit wheel located in the upper portion of lifting frame and second limit wheel located in the lower portion of lifting frame, and first limit wheel and second limit wheel all are embedded in lifting slide groove, and first limit wheel is along the eccentricity setting of the direction of the gravity center of lift parking frame to and or second limit wheel is along the eccentricity setting of the direction of the gravity center of lift parking frame away. The utility model provides a non -motor vehicle stereo garage can improve the stability of lift parking frame through the front and rear limiting effect of two limit wheels, and avoids the shaking.

Description

Technical Field

[0001] This utility model relates to the field of automated parking system technology, and in particular, to an automated parking system for non-motorized vehicles. Background Technology

[0002] Currently, with the increasing number of bicycles and electric two-wheelers, the demand for non-motorized vehicle parking spaces is also growing, especially in residential areas, commercial centers, public institutions, and transportation hubs. The current parking system primarily involves designated areas where owners park their bicycles or electric two-wheelers in specific zones. However, the lack of fixed spaces leads to disorganized parking, low ground utilization, and traditional surface parking spaces are no longer sufficient. This results in a large number of vehicles having nowhere to park, causing a "park anywhere" phenomenon that not only affects the city's appearance but also pedestrian traffic. Another option is underground parking garages, which save ground space, but these garages are extremely expensive to build and have high fire safety requirements, posing potential safety hazards and hindering their widespread adoption.

[0003] In response, Chinese invention patent CN113404344A provides a two-wheeled vehicle multi-level parking system. Its main frame assembly has two layers of frames: the first layer has multiple lateral sliding frames, and the second layer has multiple upper loading frames. Each upper loading frame and lateral sliding frame has parking spaces for bicycles and electric bicycles, respectively, allowing simultaneous parking of bicycles and electric bicycles. The two layers of frames form a multi-level parking garage, enabling more non-motorized vehicles to be parked within a limited ground space, solving the problem of insufficient parking for many non-motorized vehicles. However, because the upper loading frames are only fixed by steel wire ropes without a limiting structure, they are prone to swaying during lifting and lowering, which can easily cause vehicles to tip over, posing a safety hazard. Utility Model Content

[0004] This utility model provides a non-motorized vehicle automated parking system to solve the technical problem of insufficient stability of the upper vehicle frame in existing non-motorized vehicle automated parking systems.

[0005] According to one aspect of the present invention, a non-motorized vehicle three-dimensional parking garage is provided, including a main frame and a non-motorized vehicle parking rack. The main frame has two levels of parking spaces. The non-motorized vehicle parking rack includes multiple lateral sliding parking racks arranged side by side in the lower parking spaces and multiple lifting parking racks arranged side by side in the upper parking spaces. The lateral sliding parking rack is provided with a lateral sliding device, which is used to drive the lateral sliding parking rack to move laterally to free up the space directly below any one of the lifting parking racks. The main frame is provided with a lifting device for driving any one of the lifting parking racks to move up and down.

[0006] The main frame is provided with a lifting groove in the vertical direction. The lifting parking frame includes a lifting frame, a first limiting wheel located on the upper part of the lifting frame, and a second limiting wheel located on the lower part of the lifting frame. The first limiting wheel and the second limiting wheel are both embedded in the lifting groove and are used to roll along the lifting groove. The outer diameter of the first limiting wheel and the second limiting wheel is smaller than the groove width of the lifting groove. The first limiting wheel is eccentrically arranged in the direction of the center of gravity of the lifting parking frame and / or the second limiting wheel is eccentrically arranged in the direction of the center of gravity away from the lifting parking frame.

[0007] Preferably, the main frame is provided with lifting grooves on both sides of the lifting frame, and the lifting frame is provided with the first limiting wheel and the second limiting wheel on both sides.

[0008] Preferably, the main frame includes multiple support columns arranged side by side, and the lifting parking frame is installed between two adjacent support columns. The support columns are made of I-beams, and the lifting slide is formed by the U-shaped grooves on the opposite sides of the I-beams.

[0009] Preferably, the lifting parking frame further includes a base connected to the lower part of the lifting frame and extending horizontally in a direction away from the lifting frame, and an adjustable-length inclined cable, the first end of the inclined cable being connected to the upper part of the lifting frame, and the second end of the inclined cable being inclined in a direction toward the base and connected to the base.

[0010] Preferably, the lifting device includes a lifting motor and a winch drum connected to the output shaft of the lifting motor, as well as a wire rope wound on the winch drum;

[0011] The main frame is equipped with a fall arrestor and a fixed pulley for each lifting parking frame. The lifting frame is equipped with a movable pulley. The steel wire rope is wound around the fixed pulley and movable pulley corresponding to multiple lifting parking frames in sequence. The fall arrestor is used to attach to the lifting parking frame that does not require lifting action, so that the lifting parking frame not attached to the fall arrestor can be driven to lift and move when the steel wire rope is retracted.

[0012] Preferably, the main frame is provided with fixed pulleys on both sides of each movable pulley, so that the wire ropes on both sides of the movable pulley remain vertical.

[0013] Preferably, the non-motorized vehicle automated parking garage further includes electronic limit switches for limiting the lateral movement of the lateral parking rack and / or for limiting the lifting movement of the lifting parking rack.

[0014] Preferably, the main frame is provided with a limiting component above the lifting frame. The limiting component includes a screw rod that passes vertically through the main frame, an adjusting bolt that is threadedly connected to the screw rod and used to adjust the height of the screw rod, and a limiting seat located at the bottom end of the screw rod and used to abut against the lifting frame to limit the maximum upward stroke of the lifting frame.

[0015] Preferably, the non-motorized vehicle parking garage further includes a transverse guide rail located below the transverse parking frame and used to guide and limit the transverse movement of the transverse parking frame. The bottom of the lifting parking frame is provided with a flexible limiting block, which has a slot that is adapted to the transverse guide rail and is used to engage the transverse guide rail when the lifting parking frame descends to its maximum stroke.

[0016] Preferably, multiple transverse guide rails are spaced apart along the length of the transverse parking frame, and multiple drive wheels and multiple driven wheels are provided at the bottom of the transverse parking frame. The multiple drive wheels are correspondingly engaged with the multiple transverse guide rails and are all located on one side of the transverse parking frame along the width direction, and the multiple driven wheels are correspondingly engaged with the multiple transverse guide rails and are all located on the other side of the transverse parking frame along the width direction.

[0017] The traversing device includes a traversing motor and a drive shaft connected to the traversing motor. Multiple drive wheels are all sleeved on the drive shaft and fixed circumferentially relative to the drive shaft.

[0018] This utility model has the following beneficial effects:

[0019] In the non-motorized vehicle automated parking system provided by this utility model, the lifting frame is provided with a first limiting wheel and a second limiting wheel, both embedded in the lifting groove, from top to bottom. The first limiting wheel is eccentrically positioned towards the center of gravity of the lifting parking frame, and / or the second limiting wheel is eccentrically positioned away from the center of gravity of the lifting parking frame. Due to the eccentric front-to-back arrangement of the two limiting wheels, the first limiting wheel can be driven to press against one side of the inner wall of the lifting groove under the action of the center of gravity of the lifting parking frame, and the second limiting wheel can be driven to press against the other side of the inner wall of the lifting groove. This ensures that both limiting wheels can maintain close contact with the inner wall of the lifting groove and roll. The front-to-back limiting action of the two limiting wheels effectively improves the stability of the lifting parking frame and prevents the lifting parking frame from shaking during the lifting process. Moreover, the outer diameters of the first and second limiting wheels are both smaller than the groove width of the lifting groove. Compared with the method of tightly clamping the two limiting wheels by the lifting groove, this method can also improve the rolling smoothness of the first and second limiting wheels and prevent jamming during the lifting and lowering of the lifting parking frame.

[0020] In addition to the objectives, features, and advantages described above, this utility model has other objectives, features, and advantages. The present utility model will now be described in further detail with reference to the figures. Attached Figure Description

[0021] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0022] Figure 1 This is a perspective view of a non-motorized vehicle automated parking garage provided in an embodiment of the present invention;

[0023] Figure 2 for Figure 1 The image shown is a three-dimensional view of the non-motorized vehicle parking garage from another angle.

[0024] Figure 3 for Figure 1 The diagram shown is of the internal structure of the non-motorized vehicle automated parking garage after the cabinets have been removed.

[0025] Figure 4 for Figure 1 The cross-sectional structural diagram of the non-motorized vehicle automated parking garage is shown below;

[0026] Figure 5 for Figure 3 The front view of the multi-level parking garage for non-motorized vehicles shown;

[0027] Figure 6 for Figure 5 The diagram shown illustrates the changing status of the multi-level parking garage for non-motorized vehicles.

[0028] Figure 7 for Figure 5 The diagram shows the layout of the fire extinguishing system in the multi-level parking garage for non-motorized vehicles.

[0029] Figure 8 for Figure 5 A magnified view of area A in the shown non-motorized vehicle automated parking garage;

[0030] Figure 9 for Figure 3 A 3D view of the lateral sliding parking rack in the non-motorized vehicle automated parking garage shown;

[0031] Figure 10 for Figure 9 The diagram shows the changing states of the lateral parking rack.

[0032] Figure 11 for Figure 9 The diagram shows the assembly structure of the power supply line and charging socket in the lateral parking rack.

[0033] Figure 12 for Figure 9 The diagram shows the bottom structure of the lateral parking rack;

[0034] Figure 13 for Figure 3 The diagram shows a 3D view of the lifting parking rack in the multi-level parking garage for non-motorized vehicles.

[0035] Figure 14 for Figure 13 The diagram shows the changing states of the lifting parking rack.

[0036] Figure 15 This is a schematic diagram of the structure of the flexible limiting block provided in an embodiment of the present invention.

[0037] Legend:

[0038] 1000. Non-motorized vehicle automated parking system; 1. Box body; 11. Opening; 12. Isolation baffle; 121. Installation window; 122. Back panel; 1221. Ventilation hole; 13. Column; 131. Lifting hole; 14. Bottom crossbeam; 141. Forklift hole; 15. Installation space; 16. Top plate; 2. Solar module; 21. Solar panel; 22. First bracket; 23. Second bracket; 3. Fire extinguishing device; 31. Water pipe; 32. Upright sprinkler head; 33. Downward sprinkler head; 4. Roller shutter door; 5. Main frame; 51. Support column; 511. Lifting slide; 52. Fall arrestor; 53. Fixed pulley; 54. Limiting component; 541. Screw; 542. Adjusting bolt; 543. Limiting... 6. Parking rack for non-motorized vehicles; 61. Base; 611. Conduit; 612. Power supply line; 613. Receiving slot; 62. Parking platform; 621. Casters; 622. Flexible rollers; 623. Ramp structure; 63. Longitudinal movement device; 64. Anti-tilt frame; 641. Charging socket; 65. Drive wheel; 66. Driven wheel; 67. Lifting frame; 671. First limit wheel; 672. Second limit wheel; 673. Moving pulley; 68. Cable tie; 69. Flexible limit block; 691. Slot; 692. Countersunk hole; 7. Lateral movement device; 71. Lateral movement motor; 72. Drive shaft; 8. Lifting device; 81. Lifting motor; 82. Winch; 83. Wire rope; 9. Lateral movement guide rail. Detailed Implementation

[0039] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in many different ways as defined and covered below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0040] Those skilled in the art will understand that, unless specifically stated otherwise, the term "comprising" as used in this specification means the presence of the stated features, integers, steps, operations, components, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, components, components, and / or combinations thereof. It should be understood that when we say a component is "connected" to another component, it can be directly connected to the other component or connected via an intermediate component. The term "and / or" as used herein includes all or any unit and all combinations of one or more associated listed items. The terms "first" and "second," etc., in this specification and claims are used to distinguish different objects, not to describe a particular order.

[0041] Figures 1 to 15 The present invention provides a non-motorized vehicle multi-level parking garage, which is used to park non-motorized vehicles such as bicycles and two-wheeled electric vehicles. It is convenient to use, has high space utilization, good fire prevention effect, and can realize rapid transportation and deployment.

[0042] Please combine Figure 1 and Figure 3 The non-motorized vehicle automated parking garage 1000 includes a housing 1, a main frame 5 and non-motorized vehicle parking racks 6 disposed within the inner cavity of the housing 1. The main frame 5 has two levels of parking spaces, and the non-motorized vehicle parking racks 6 have correspondingly two levels. The non-motorized vehicle parking racks 6 include multiple lateral sliding parking racks arranged side-by-side in the lower level parking spaces and multiple lifting parking racks arranged side-by-side in the upper level parking spaces. The number of lateral sliding parking racks is less than the number of lifting parking racks. The lateral sliding parking racks are equipped with lateral sliding devices 7 (in... Figure 12 As shown in the figure, the lateral movement device 7 is used to drive the lateral parking rack to move laterally to free up the space directly below any one of the lifting parking racks, and the main frame 5 is provided with a lifting device 8 for driving any one of the lifting parking racks to move up and down.

[0043] Please combine Figure 9 and Figure 10 Both the lateral parking rack and the lifting parking rack include a base 61 and a parking plate 62 slidably connected to the base 61, and a longitudinal moving device 63 disposed between the base 61 and the parking plate 62. The parking plate 62 is used to park non-motorized vehicles, and the longitudinal moving device 63 is used to drive the parking plate 62 to slide relative to the base 61 along the length direction of the parking space, thereby pushing the parking plate 62 out of the parking space or pulling the parking plate 62 back into the parking space.

[0044] Specifically, the two-layer non-motorized vehicle parking racks 6 in the non-motorized vehicle multi-level parking garage 1000 each include a base 61 and a parking plate 62 slidably connected to the base 61. The parking plate 62 is driven to slide relative to the base 61 along the length direction of the parking space by the longitudinal movement device 63, thereby pushing the parking plate 62 out of the parking space or pulling the parking plate 62 back into the parking space along the parking direction. The parking plate 62 can be pushed out of the parking space for the retrieval and placement of non-motorized vehicles without being affected by the interference of adjacent vehicles, making parking or retrieving vehicles more convenient and faster. Moreover, there is no need to reserve pedestrian space in the parking space. After the parking plate 62 is pulled back into the parking space, the non-motorized vehicles can be parked closely together, making full use of the lateral space to park more vehicles and effectively improving the space utilization rate.

[0045] Secondly, the non-motorized vehicle automated parking garage 1000, through the installation of the main frame 5 and multiple non-motorized vehicle parking racks 6 within the inner cavity of the box 1, achieves an isolation effect relative to the external environment. It not only provides wind and rain protection, but also serves as a fire barrier in the event of a fire involving an electric bicycle parked inside, preventing rapid ignition of the fire to adjacent buildings and facilitating centralized firefighting. Furthermore, the box-type structure facilitates transportation and deployment, possessing modular production and assembly characteristics. It is compatible with container trucks and existing cranes or forklifts, allowing for rapid deployment to target locations without civil construction or on-site assembly, achieving immediate use. Suitable for temporary or permanent parking scenarios, it quickly solves parking problems.

[0046] Please combine Figure 1 and Figure 2 The front of the container 1 has an opening 11 for non-motorized vehicles to park in the parking space. The sides and back of the container 1 are equipped with isolation baffles 12, which isolate the interior of the container 1 from the external environment, forming a semi-enclosed container structure. Furthermore, the top of the container 1 has a lifting hole 131 and / or the bottom of the container 1 has a forklift hole 141. The lifting hole 131 may be the same as or different from the lifting holes on the top of existing containers, adaptable to existing lifting equipment or specialized lifting equipment to meet different usage needs. The forklift hole 141 is used for forklifts to insert into and move the non-motorized vehicle automated parking garage 1000, adaptable to different handling equipment.

[0047] Furthermore, the container body 1 includes multiple uprights 13 arranged at intervals around its inner cavity. Isolation baffles 12 are positioned between adjacent uprights 13, connecting them into a single unit. Each upright 13 has a lifting hole 131 at its top. In this embodiment, the container body 1 is a cubic structure of the same size as existing shipping containers. Four uprights 13 are positioned at the four corners of the container body 1 to strengthen the overall structure. The four uprights 13 and the multiple isolation baffles 12 together enclose the inner cavity of the container body 1, resulting in a simple and high-strength structure. In other embodiments, the specific number of uprights 13 can be adjusted according to different structural or strength requirements of the container body 1.

[0048] Furthermore, a limiting groove (not shown in the figure, the same below) is provided on the column 13, and the side edge of the isolation baffle 12 is inserted into the limiting groove. The limiting groove enables the isolation baffle 12 to be quickly positioned and assembled, which is convenient for assembly.

[0049] Furthermore, the housing 1 also includes a bottom crossbeam 14 located at the bottom end of the uprights 13 and connecting two adjacent uprights 13. The bottom crossbeam 14 has a forklift hole 141. Connecting the two adjacent uprights 13 via the bottom crossbeam 14 provides lateral reinforcement support. The forklift hole 141, located at the bottom of the housing 1, facilitates forklift transport of the housing 1 from the bottom, improving usability and safety.

[0050] Preferably, the isolation baffle 12 is provided with an installation window 121 for installing an advertising display screen. In this embodiment, the isolation baffles 12 located on opposite sides of the housing 1 are provided with the installation window 121, which allows for the installation of advertising display screens as needed, facilitating advertising placement, increasing profits, and promoting widespread use. It should be understood that the installation window 121 is not limited to installing display screens; in other embodiments, it can also be used to install billboards, ventilation windows, fireproof boards, or glass windows, etc., to meet different usage requirements.

[0051] Please combine Figure 2 and Figure 4The isolation baffle 12 includes a back plate 122 located on the back of the housing 1. The back plate 122 has heat dissipation holes 1221. An installation space 15 is reserved between the back plate 122 and the parking space for installing a cooling fan and / or an energy storage battery. That is, the parking space has a gap relative to the back plate 122, which not only prevents collisions with vehicles, but also allows for the installation of a cooling fan and / or an energy storage battery through the installation space 15 formed by the gap, achieving better heat dissipation. It can also use its own energy storage battery to charge the two-wheeled electric vehicle, reducing dependence on the traditional power grid, enabling peak and off-peak electricity use, and reducing costs.

[0052] like Figure 1 and Figure 2 As shown, the top of the enclosure 1 is provided with a top plate 16. The enclosure-type non-motorized vehicle parking garage 1000 also includes a solar module 2, which includes a solar panel 21 mounted on the top plate 16. Charging the energy storage battery through the solar panel 21 further reduces dependence on the traditional power grid and lowers operating costs. Furthermore, the combination of the solar panel 21 and the top plate 16 forms a double-layer insulation structure, effectively improving the internal insulation of the enclosure 1 and preventing high temperatures.

[0053] Preferably, the solar module 2 further includes a first bracket 22 and a second bracket 23 respectively disposed at opposite ends of the top plate 16 and jointly supporting the solar panel 21. Both the first bracket 22 and the second bracket 23 can be independently adjusted in height so that the opposite ends of the solar panel 21 are at the same or different heights. Specifically, the heights of the first bracket 22 and the second bracket 23 are adjustable, and can be achieved using linear drive components such as electric telescopic rods, linear motors, or cylinders. Furthermore, both the first bracket 22 and the second bracket 23 can be independently adjusted in height, meaning their support heights can be adjusted to be the same or different, thereby adjusting the solar panel 21 to be tilted towards the sun, improving photovoltaic charging efficiency.

[0054] Preferably, the solar panel 21 includes a fixed panel and an extension panel (not shown, the same below) slidably connected to the fixed panel. The vertical projection of the fixed panel on the top plate 16 is located within the top plate 16, and the extension panel is used to slide and extend beyond the housing 1 relative to the fixed panel. The size of the solar panel 21 can be flexibly adjusted according to the site environment, increasing the area while also forming a sunshade covering the side of the housing 1, achieving better sunshade and heat insulation effects.

[0055] like Figure 7As shown, the non-motorized vehicle multi-level parking garage 1000 also includes a smoke sensor (not shown in the figure, the same below) and a fire extinguishing device 3 installed in the box 1. The smoke sensor is used to activate the fire extinguishing device 3 to extinguish the fire when a fire is detected, so as to realize automatic fire extinguishing in the cavity of the box 1 and prevent the fire from spreading rapidly outward when an electric bicycle catches fire.

[0056] Furthermore, the fire extinguishing device 3 includes water pipes 31 installed in the upper parking spaces of the main frame 5, and multiple upright nozzles 32 and multiple pendant nozzles 33 connected to the water pipes 31. The upright nozzles 32 are arranged one-to-one with the upper parking spaces, and the pendant nozzles 33 are arranged one-to-one with the lower parking spaces. By deploying different fire extinguishing nozzles at different locations, the upright nozzles 32 can extinguish the fire on the lifting parking frame while also spraying some water upwards onto the top plate 16 to cool the top plate 16 and prevent the entire housing 1 from exploding. Secondly, the pendant nozzles 33 can extinguish the fire on the transverse parking frame by spraying all the water downwards in a parabolic shape, achieving a better fire extinguishing effect.

[0057] like Figure 4 As shown, a first presence sensor (not shown, the same below) is provided at the opening 11 of the housing 1, and / or the non-motorized vehicle parking garage 1000 also includes a roller shutter door 4 located at the opening 11. Because the non-motorized vehicle parking garage 1000 adopts a housing structure, users can only access the non-motorized vehicle parking rack 6 from the front of the housing 1. When the first presence sensor detects someone at the opening 11, it can promptly stop the lateral movement or lifting action of the non-motorized vehicle parking rack 6, thus avoiding safety hazards. In another embodiment, the inner cavity of the housing 1 can be completely sealed by the roller shutter door 4. The lateral movement or lifting action of the non-motorized vehicle parking rack 6 can only be performed after the roller shutter door 4 is completely closed, which also provides safety and improves fire resistance.

[0058] Please combine Figure 10 and Figure 14 , among which, Figure 14The diagram shows the non-motorized vehicle parking rack 6 in its removed parking platform 62 state. The parking platform 62 has a caster wheel 621 at its outward-facing end for contact with the ground, and a flexible roller 622 at its off-facing end for contact with the base 61. The front end of the parking platform 62 contacts the ground via the caster wheel 621, allowing it to adapt to different directions of movement. This facilitates the lateral movement of the entire non-motorized vehicle parking rack 6 and the longitudinal movement of the parking platform 62. The parking platform 62 can maintain full contact with the ground and be stably supported by the caster wheel 621 in all its states. Secondly, the rear end of the parking platform 62 abuts against the base 61 via the flexible roller 622, which improves the smoothness of the longitudinal movement of the parking platform 62. The flexible roller 622 can also guide the longitudinal movement direction of the parking platform 62, preventing the parking platform 62 from deviating or becoming misaligned. Furthermore, the flexible roller 622 transfers the weight borne by the parking platform 62 to the base 61, which can also achieve a buffering and vibration reduction effect, preventing damage to the base.

[0059] Preferably, the parking platform 62 is further provided with a ramp structure 623 at one end facing its pushing direction for non-motorized vehicles to enter or leave the upper surface of the parking platform 62. Two casters 621 are provided, located on opposite sides of the ramp structure 623. Non-motorized vehicles can be directly pushed into or out of the parking platform 62 along the ramp structure 623, making it more convenient to use.

[0060] Preferably, the base 61 is provided with limiting members (not shown in the figure, the same below) on opposite sides. The limiting members are used to abut against the side wall of the parking plate 62 and to guide and limit the sliding direction of the parking plate 62, thereby further improving the longitudinal movement accuracy and stability of the parking plate 62 and preventing the parking plate 62 from deviating or misaligning.

[0061] Preferably, an anti-tilt frame 64 is provided at the end of the parking platform 62 away from its pushing direction. The anti-tilt frame 64 encloses a limiting space for non-motorized vehicles above the parking platform 62. The anti-tilt frame 64 is used to limit and fix the non-motorized vehicles, preventing them from tipping over towards adjacent parking spaces and improving safety. Furthermore, since the anti-tilt frame 64 is located at the rear end of the parking platform 62, it will not interfere excessively with the user's actions of pushing or pushing the non-motorized vehicles in or out, making it more convenient to use.

[0062] In this embodiment, the parking platform 62 is designed as a flat plate, which facilitates the parking of non-motorized vehicles of different sizes and improves its applicability. In other embodiments, tire holders can also be provided on the parking platform 62 to lock and fix the tires of non-motorized vehicles, further improving parking stability.

[0063] Furthermore, a support frame is provided at the bottom of the parking platform 62 to strengthen the parking platform 62 and improve its structural strength.

[0064] like Figure 11 As shown, the anti-tilt frame 64 is equipped with a charging socket 641, and the base 61 is equipped with a conduit 611. The non-motorized vehicle parking rack 6 also includes a power supply line 612 passing through the conduit 611. One end of the power supply line 612 extending out of the conduit 611 is a retractable spring wire and is connected to the charging socket 641. By connecting the charging socket 641 to the power supply line 612, and because the end of the power supply line 612 extending out of the conduit 611 is a retractable spring wire, when the parking plate 62 slides relative to the base 61, the power supply line 612 can extend and retract accordingly, preventing the wire from being broken. Simultaneously, it allows the charging socket 641 to move synchronously with the parking plate 62, making it convenient to plug and unplug the charging plug of the two-wheeled electric vehicle when the parking plate 62 is out of the parking space, thus making charging more convenient.

[0065] like Figure 10 As shown, the base 61 has a receiving groove 613. The longitudinal movement device 63 includes a linear motor embedded in the receiving groove 613. By installing the longitudinal movement device 63 through the receiving groove 613, the longitudinal movement device 63 can avoid interference with the parking plate 62, which helps to reduce the height of the parking plate 62 and facilitate parking.

[0066] Preferably, the anti-tilt frame 64 is equipped with a second presence sensor (not shown in the figure, the same below) for detecting whether a non-motorized vehicle is parked on the parking platform 62. By detecting whether a non-motorized vehicle is parked by the second presence sensor on each non-motorized vehicle parking frame 6, the system backend can easily understand the parking status in real time, thereby facilitating accurate allocation of available parking spaces.

[0067] like Figure 3 As shown, the main frame 5 has a lifting slide 511 in the vertical direction. The lifting parking frame is embedded in the lifting slide 511 and is used to move up and down along the lifting slide 511. The lifting slide 511 is used for guiding and limiting.

[0068] Please combine Figure 13 and Figure 14The lifting parking frame includes a lifting frame 67, a first limiting wheel 671 disposed on the upper part of the lifting frame 67, and a second limiting wheel 672 disposed on the lower part of the lifting frame 67. The first limiting wheel 671 and the second limiting wheel 672 are both embedded in the lifting slide groove 511 and are used to roll along the lifting slide groove 511. The outer diameter of the first limiting wheel 671 and the second limiting wheel 672 is smaller than the groove width of the lifting slide groove 511. The first limiting wheel 671 is eccentrically arranged in the direction toward the center of gravity of the lifting parking frame and / or the second limiting wheel 672 is eccentrically arranged in the direction away from the center of gravity of the lifting parking frame.

[0069] Specifically, due to the eccentric arrangement of the two limiting wheels, the first limiting wheel 671 is driven to press against one side of the inner wall of the lifting slide 511 under the action of the center of gravity of the lifting parking frame, and the second limiting wheel 672 is driven to press against the other side of the inner wall of the lifting slide 511. This ensures that both limiting wheels can roll in close contact with the inner wall of the lifting slide 511. The front and rear limiting action of the two limiting wheels effectively improves the stability of the lifting parking frame and prevents the lifting parking frame from shaking during the lifting process. Moreover, the outer diameters of the first limiting wheel 671 and the second limiting wheel 672 are both smaller than the groove width of the lifting slide 511. Compared with the method of tightly clamping the two limiting wheels by the lifting slide 511, this method can also improve the rolling smoothness of the first limiting wheel 671 and the second limiting wheel 672 and prevent the lifting action of the lifting parking frame from jamming.

[0070] Furthermore, the lifting frame 67 is also used to abut against the end of the parking plate 62 away from its pushing direction, thereby limiting the longitudinal retraction stroke of the parking plate 62.

[0071] Preferably, the main frame 5 is provided with lifting grooves 511 on both sides of the lifting frame 67, and the lifting frame 67 is provided with first limiting wheels 671 and second limiting wheels 672 on both sides of the lifting frame. The lifting parking frame is supported and limited by the cooperation of the two lifting grooves 511 and the two sets of limiting wheels, thereby further improving the stability of the lifting parking frame.

[0072] Preferably, the main frame 5 includes multiple support columns 51 arranged side by side, and the lifting parking frame is installed between two adjacent support columns 51. The support columns 51 are made of I-beams, and the lifting slide 511 is formed by the U-shaped grooves on the opposite sides of the I-beams. The structure is simple, efficient and strong, and easy to process and form.

[0073] Preferably, the base 61 of the lifting parking frame is connected to the lower part of the lifting frame 67 and extends horizontally in a direction away from the lifting frame 67. The lifting parking frame also includes an adjustable-length stay cable 68. The first end of the stay cable 68 is connected to the upper part of the lifting frame 67, and the second end of the stay cable 68 is inclined in the extension direction toward the base 61 and connected to the base 61. The stay cable 68 stably supports the base 61, preventing the lifting parking frame from tipping over. Furthermore, because the length of the stay cable 68 is adjustable, its length can be flexibly adjusted according to the tilt angle of the base 61 to keep the base 61 horizontal and ensure stable support for the vehicle.

[0074] Please combine Figure 3 , Figure 5 and Figure 8 The lifting device 8 includes a lifting motor 81 and a winch 82 connected to the output shaft of the lifting motor 81, and a wire rope 83 wound around the winch 82. The main frame 5 is equipped with a fall arrestor 52 and a fixed pulley 53 at the location of each lifting parking frame. The lifting frame 67 is equipped with a movable pulley 673. The wire rope 83 is wound in sequence around the fixed pulley 53 and the movable pulley 673 corresponding to multiple lifting parking frames. The fall arrestor 52 is used to attach lifting parking frames that do not require lifting action, so that lifting parking frames not attached to the fall arrestor 52 can be driven to lift and move when the wire rope 83 is retracted.

[0075] Please combine Figure 5 and Figure 6 When one of the lifting parking frames needs to be lowered, the lateral parking frame can be moved laterally first to clear the space directly below it. Then, other lifting parking frames can be attached via the fall arrestor 52. At this time, the lifting motor 81 drives the winch 82 to rotate, thereby lowering the wire rope 83 and causing the lifting parking frame to descend to the ground for vehicle retrieval. Similarly, the lifting motor 81 drives the winch 82 to rotate, thereby retracting the wire rope 83 and causing the lifting parking frame to rise back to the second-floor parking space. The non-motorized vehicle automated parking garage 1000 can drive any one of the lifting parking frames to move up and down using a single lifting device 8. The drive structure is simple and efficient. Furthermore, since the output shaft of the lifting motor 81 is directly connected to the winch 82, gearboxes, reducers, and other transmission equipment are reduced, resulting in higher drive efficiency.

[0076] like Figure 8As shown, the main frame 5 is provided with fixed pulleys 53 on both sides of each movable pulley 673. That is, the wire ropes on both sides of each movable pulley 673 are fixed by a fixed pulley 53 so that the wire ropes on both sides of the movable pulley 673 remain vertical and the lifting action is more stable.

[0077] Preferably, the non-motorized vehicle automated parking garage 1000 further includes electronic limit switches (not shown in the figure, the same below) for limiting the lateral movement of the lateral parking rack and / or for limiting the vertical movement of the vertical parking rack. Limiting the lateral movement of the lateral parking rack and / or the vertical movement of the vertical parking rack via electronic limit switches improves movement accuracy.

[0078] Preferably, the main frame 5 is provided with a limiting component 54 above the lifting frame 67. The limiting component 54 includes a screw 541 that passes vertically through the main frame 5, an adjusting bolt 542 that is rotatably mounted on the main frame 5 and threadedly connected to the screw 541 for adjusting the height of the screw 541, and a limiting seat 543 located at the bottom end of the screw 541 for abutting against the lifting frame 67 to limit the maximum upward stroke of the lifting frame 67. By having the limiting seat 543 abut against the lifting frame 67, mechanical anti-collision of the lifting parking frame is achieved. Furthermore, since the height of the limiting seat 543 is adjustable, the maximum upward stroke of the lifting parking frame can be precisely adjusted, achieving precise limiting.

[0079] Furthermore, the movable pulley 673 is located at the top center of the lifting frame 67, and the main frame 5 is provided with limiting components 54 on both sides of the movable pulley 673. The lifting frame 67 is limited by the two limiting components 54 together, and the limiting effect is better.

[0080] Please combine Figure 3 and Figure 15 The non-motorized vehicle automated parking garage 1000 also includes a transverse guide rail 9 located below the transverse parking frame and used to guide and limit the lateral movement of the transverse parking frame. The bottom of the lifting parking frame is provided with a flexible limiting block 69. The flexible limiting block 69 has a slot 691 that is adapted to the transverse guide rail 9 and is used to engage the transverse guide rail 9 when the lifting parking frame descends to its maximum travel. The maximum descent travel of the lifting parking frame is limited by the cooperation of the flexible limiting block 69 and the transverse guide rail 9. The limiting structure is simple and efficient, and it also provides buffer protection for the transverse guide rail 9, preventing the lifting parking frame from damaging it.

[0081] Furthermore, the flexible limiting block 69 has a countersunk hole 692 in the slot 691. The countersunk hole 692 is used to install bolts and realize the detachable connection between the flexible limiting block 69 and the lifting parking frame through bolts, realizing the hidden installation of bolts, and also facilitating quick disassembly and replacement of the flexible limiting block 69. It can be adapted to different transverse guide rails 9 and is also easy to replace quickly after wear.

[0082] Please combine Figure 12 The transverse guide rails 9 are provided at intervals along the length of the transverse parking frame. The bottom of the transverse parking frame is provided with multiple drive wheels 65 and multiple driven wheels 66. The drive wheels 65 are correspondingly engaged with the multiple transverse guide rails 9 and are all located on one side of the transverse parking frame along the width direction. The driven wheels 66 are correspondingly engaged with the multiple transverse guide rails 9 and are all located on the other side of the transverse parking frame along the width direction. The transverse device 7 includes a transverse motor 71 and a drive shaft 72 connected to the transverse motor 71. The multiple drive wheels 65 are all sleeved on the drive shaft 72 and are circumferentially fixed relative to the drive shaft 72.

[0083] The lateral movement device 7 drives the transmission shaft 72 to rotate via the lateral movement motor 71, which in turn drives multiple drive wheels 65 to roll along different lateral movement guide rails 9, thereby realizing the overall lateral movement of the lateral parking frame. The drive structure is simple, efficient, and highly stable. Furthermore, drive wheels 65 and driven wheels 66 are respectively provided on opposite sides of the lateral parking frame along the width direction. The driven wheels 66 can be driven to roll by the drive wheels 65. The lateral parking frame is supported by multiple drive wheels 65 and multiple driven wheels 66, which effectively improves the stability of the lateral parking frame.

[0084] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multi-level parking garage for non-motorized vehicles, characterized in that, The system includes a main frame (5) and a non-motorized vehicle parking rack (6). The main frame (5) has two levels of parking spaces. The non-motorized vehicle parking rack (6) includes multiple lateral parking racks arranged side by side in the lower parking space and multiple lifting parking racks arranged side by side in the upper parking space. The lateral parking rack is equipped with a lateral movement device (7). The lateral movement device (7) is used to drive the lateral parking rack to move laterally to free up the space directly below any lifting parking rack. The main frame (5) is equipped with a lifting device (8) for driving any lifting parking rack to move up and down. The main frame (5) has a vertically oriented lifting groove (511). The lifting parking frame includes a lifting frame (67), a first limiting wheel (671) located on the upper part of the lifting frame (67), and a second limiting wheel (672) located on the lower part of the lifting frame (67). The first limiting wheel (671) and the second limiting wheel (672) are both embedded in the lifting groove (511) and used to roll along the lifting groove (511). The outer diameter of the first limiting wheel (671) and the second limiting wheel (672) is smaller than the groove width of the lifting groove (511). The first limiting wheel (671) is eccentrically positioned in the direction of the center of gravity of the lifting parking frame and / or the second limiting wheel (672) is eccentrically positioned in the direction of the center of gravity away from the lifting parking frame.

2. The non-motorized vehicle automated parking garage according to claim 1, characterized in that, The main frame (5) is provided with lifting slides (511) on both sides of the lifting frame (67), and the lifting frame (67) is provided with the first limiting wheel (671) and the second limiting wheel (672) on both sides of the lifting frame (67).

3. The non-motorized vehicle automated parking garage according to claim 2, characterized in that, The main frame (5) includes multiple support columns (51) arranged side by side. The lifting parking frame is installed between two adjacent support columns (51). The support columns (51) are made of I-beams, and the lifting slide (511) is formed by the U-shaped grooves on the opposite sides of the I-beams.

4. The non-motorized vehicle automated parking garage according to claim 1, characterized in that, The lifting parking frame also includes a base (61) connected to the lower part of the lifting frame (67) and extending horizontally in a direction away from the lifting frame (67), and a length-adjustable cable (68). The first end of the cable (68) is connected to the upper part of the lifting frame (67), and the second end of the cable (68) is inclined in an extension direction toward the base (61) and connected to the base (61).

5. The non-motorized vehicle automated parking garage according to claim 1, characterized in that, The lifting device (8) includes a lifting motor (81) and a winch (82) connected to the output shaft of the lifting motor (81), as well as a wire rope (83) wound on the winch (82); The main frame (5) is equipped with a fall arrestor (52) and a fixed pulley (53) at the location of each lifting parking frame. The lifting frame (67) is equipped with a movable pulley (673). The steel wire rope (83) is wound around the fixed pulley (53) and movable pulley (673) of multiple lifting parking frames in sequence. The fall arrestor (52) is used to attach lifting parking frames that do not require lifting action, so that lifting parking frames not attached to the fall arrestor (52) can be driven to lift and move when the steel wire rope (83) is retracted.

6. The non-motorized vehicle automated parking garage according to claim 5, characterized in that, The main frame (5) is provided with fixed pulleys (53) on both sides of each movable pulley (673) so that the wire ropes (83) on both sides of the movable pulley (673) remain vertical.

7. The non-motorized vehicle automated parking garage according to claim 1, characterized in that, The non-motorized vehicle automated parking garage also includes electronic limit switches for limiting the lateral movement of the lateral parking rack and / or for limiting the lifting movement of the lifting parking rack.

8. The non-motorized vehicle automated parking garage according to claim 1, characterized in that, The main frame (5) is provided with a limiting component (54) above the lifting frame (67). The limiting component (54) includes a screw (541) that passes vertically through the main frame (5), an adjusting bolt (542) that is threaded to the screw (541) and used to adjust the height of the screw (541), and a limiting seat (543) that is provided at the bottom end of the screw (541) and used to abut against the lifting frame (67) to limit the maximum upward stroke of the lifting frame (67).

9. The non-motorized vehicle automated parking garage according to claim 1, characterized in that, The non-motorized vehicle parking garage also includes a transverse guide rail (9) located below the transverse parking frame and used to guide and limit the transverse movement of the transverse parking frame. The bottom of the lifting parking frame is provided with a flexible limiting block (69). The flexible limiting block (69) has a slot (691) that is adapted to the transverse guide rail (9) and is used to engage the transverse guide rail (9) when the lifting parking frame descends to its maximum stroke.

10. The non-motorized vehicle automated parking garage according to claim 9, characterized in that, The transverse guide rail (9) is provided with multiple rails at intervals along the length of the transverse parking frame. The bottom of the transverse parking frame is provided with multiple drive wheels (65) and multiple driven wheels (66). The multiple drive wheels (65) are correspondingly engaged with the multiple transverse guide rails (9) and are all located on one side of the transverse parking frame along the width direction. The multiple driven wheels (66) are correspondingly engaged with the multiple transverse guide rails (9) and are all located on the other side of the transverse parking frame along the width direction. The traversing device (7) includes a traversing motor (71) and a transmission shaft (72) connected to the traversing motor (71). Multiple drive wheels (65) are sleeved on the transmission shaft (72) and circumferentially fixed relative to the transmission shaft (72).

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