Frame longitudinal movement type steering double-deck parking system

Abstract

The application discloses a frame longitudinal movement type steering double-layer parking system, which comprises a garage integral frame, a steerable upper-layer moving platform and the like, so that when parking is needed on the upper-layer moving platform, the upper-layer moving platform can be stretched from the garage integral frame to the outside driveway of the garage integral frame to park or be rotated to the direction parallel to the outside driveway to park, so that parking is more convenient; meanwhile, the application can be independently installed, can be installed in multiple arrangement combinations, can be installed in multiple arrangement combinations in a large parking lot, is simple to install, can be fixed through the fixing holes by expansion bolts, has the advantages of less land area, no pollution, no noise, no need to avoid when the upper-layer vehicle is accessed, etc., so that parking is energy-saving and efficient, starting is stable, and the parking and taking process is convenient and simple.

Description

Technical Field

[0001] This invention relates to the field of parking system technology, specifically a frame-based longitudinally moving steering double-layer parking system. Background Technology

[0002] With the continuous improvement of people's living standards, automobiles have become widespread, significantly impacting traffic and the environment, leading to parking difficulties. The lack of parking spaces is a consequence of urban traffic development, causing inconvenience, especially in open-air parking lots, roadside parking spaces, and residential areas. For example, while there are many types of existing double-layer lifting parking systems, many double-layer mechanical parking systems have shortcomings. These systems require space for vehicles on the lower level to pass, and vehicles on the upper level must be moved to allow passage when retrieving them, making parking and retrieval inconvenient. Another example is existing parking equipment that uses a single-sided moving column to support a vehicle platform through continuous lateral movement, rotation, and lifting to allow ground-level vehicles to pass without needing to pass. However, this type of parking system cannot be installed in existing parking lots, requiring site modifications and causing environmental pollution. Furthermore, its operating principle suffers from issues such as an excessively skewed center of gravity and poor safety, and despite multiple improvements, it remains unsatisfactory. Therefore, this invention designs a frame-based longitudinally moving steering double-layer parking system to solve the aforementioned problems. Summary of the Invention

[0003] The purpose of this invention is to provide a frame-based longitudinally moving steering double-layer parking system to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a frame longitudinally moving steering double-layer parking system, comprising an overall garage frame, wherein a steerable upper moving platform, a hydraulic system and an electronic control system are provided within the overall garage frame, and a telescopic hydraulic cylinder, a moving mechanism and a lifting mechanism are connected between the upper moving platform and the overall garage frame, wherein a drive device is provided on the moving mechanism;

[0005] The telescopic hydraulic cylinder and drive device are configured to push the upper moving platform from inside the overall garage frame to the external driveway of the overall garage frame under the interaction of the telescopic hydraulic cylinder and drive device, and to rotate the upper moving platform to a direction parallel to the external driveway. The lifting mechanism is configured to lower the upper moving platform to the ground of the external driveway of the overall garage frame and pull the upper moving platform back into the overall garage frame.

[0006] The hydraulic system and the electronic control system are configured to control the operation of the telescopic hydraulic cylinder and the moving mechanism through their interaction.

[0007] Preferably, the hydraulic system includes a hydraulic tank, a control system via a hydraulic pump and an electric valve, and hydraulic pipes. The hydraulic tank is connected to the hydraulic pipes via the hydraulic pump and the electric valve control system, and the hydraulic pipes are respectively connected to a telescopic hydraulic cylinder and a moving mechanism.

[0008] Preferably, the electronic control system is electrically connected to the hydraulic pump. The electronic control system includes an electric valve control system, an automatic controller, a remote control device, a control switch, and a battery. The electric valve control system, the automatic controller, the remote control device, and the control switch are all electrically connected to the battery.

[0009] Preferably, the overall frame of the garage includes four sets of parallel frame columns, two sets of parallel frame side beams are symmetrically connected between two sets of frame columns on the same side, frame cross beams are connected between two sets of opposite frame columns, guardrail beams are connected between two sets of frame columns on one side, frame support columns are connected between two sets of frame side beams on the same side, fixing holes are provided at the bottom of the frame columns, and the fixed end of the telescopic hydraulic cylinder is fixedly connected to the frame cross beam.

[0010] Preferably, the upper mobile platform includes two sets of parallel platform side beams, several sets of platform crossbeams are connected between the two sets of platform side beams, platform bearing plates are provided on the several sets of platform crossbeams, and the two sides of the platform bearing plates are connected to the platform side beams on both sides. A steering device is provided on the side of one set of platform side beams away from the other set of platform side beams, and the steering device is connected to the lifting mechanism. The telescopic end of the telescopic hydraulic cylinder is fixedly connected to the platform side beam.

[0011] Preferably, the moving mechanism includes a lifting folding column, an inclined support, an inner inclined brace, a moving crossbeam, a load-bearing wheel, and a platform lifting hydraulic cylinder. One end of the lifting folding column is hinged to the platform side beam, and the other end of the lifting folding column is connected to the moving crossbeam. A driving device is provided on the moving crossbeam, and a load-bearing wheel is provided at the bottom of the moving crossbeam. The lifting folding column is hinged to the inclined support and the inner inclined brace respectively. The end of the inclined support away from the lifting folding column is slidably connected to the platform side beam. The end of the inner inclined brace away from the lifting folding column is hinged to the bottom of the platform load-bearing plate. The top of the platform side beam is hinged to the platform lifting hydraulic cylinder, and the telescopic end of the platform lifting hydraulic cylinder is hinged to the lifting folding column.

[0012] Preferably, the lifting mechanism includes a C-shaped track, a lifting slide plate, and a guide track. The end of the steering device away from the side beam of the platform is fixedly connected to the lifting slide plate. The lifting slide plate is provided with a lifting pulley. The lifting pulley is slidably connected in the groove of the C-shaped track. The two ends of the C-shaped track are symmetrically connected with guide balance plates. The guide balance plates are provided with guide track wheels. The guide track wheels are slidably connected in the guide track groove.

[0013] Preferably, the garage frame is topped with a rain shelter, which includes four sets of parallel rain shelter columns. The rain shelter columns are fixed to the top of the frame columns. Rain shelter side beams are symmetrically connected between two sets of rain shelter columns on the same side. Several sets of rain shelter cross beams are fixed between the two sets of rain shelter side beams. Rain shelter support columns are symmetrically fixed between the two sets of rain shelter side beams and the two sets of frame side beams. Rain shelter diagonal braces are connected between the rain shelter columns and the rain shelter side beams. A capping plate is provided at the top of the rain shelter side beams and the rain shelter cross beams. Rain shelter windbreaks are provided on the two sides and the rear side of the rain shelter, and the rear side rain shelter windbreak is located above the frame cross beams.

[0014] Preferably, a solar energy device is installed on the top of the capping plate. The solar energy device includes a solar energy storage battery panel and a charge / discharge power controller. The solar energy storage battery panel is electrically connected to the electrical control system through the charge / discharge power controller.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] This invention, through the design of an overall garage frame and a steerable upper moving platform, allows the upper moving platform to extend from within the overall garage frame to the external driveway for parking, or to rotate to a direction parallel to the external driveway for parking, thus making parking more convenient. Furthermore, this invention can be installed independently, in multiple arrangements, or in large parking lots. Installation is simple, requiring only expansion bolts to secure it through fixing holes. It boasts advantages such as minimal land use, no pollution, no noise, and no need for maneuvering when retrieving vehicles from the upper level, resulting in energy-efficient parking, smooth start-up, and a convenient and simple parking and retrieval process. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the present invention;

[0019] Figure 2 for Figure 1 The diagram shows the front view of the structure.

[0020] Figure 3 for Figure 1 The diagram shows a side view of the structure.

[0021] Figure 4 for Figure 1The diagram shows a top view of the structure.

[0022] Figure 5 for Figure 1 The diagram shows the structure of the upper mobile platform extending onto the driving lane.

[0023] Figure 6 for Figure 5 The diagram shows a top view of the structure.

[0024] Figure 7 for Figure 4 Enlarged structural diagram at point 71;

[0025] Figure 8 for Figure 3 Enlarged structural diagram at point 72;

[0026] Figure 9 for Figure 3 Enlarged structural diagram at point 73;

[0027] Figure 10 for Figure 3 Enlarged structural diagram at point 74;

[0028] Figure 11 for Figure 4 Enlarged structural diagram at point 75;

[0029] Figure 12 This is a schematic diagram of the first partial structure of the present invention;

[0030] Figure 13 This is a schematic diagram of the second partial structure of the present invention;

[0031] Figure 14 Parking demonstration of the present invention Figure 1 ;

[0032] Figure 15 Parking demonstration of the present invention Figure 2 .

[0033] The attached diagram lists the components represented by each number as follows:

[0034] 1. Overall frame; 2. Upper moving platform; 3. Moving mechanism; 4. Hydraulic system; 5. Electric valve control system; 6. Lifting mechanism; 7. Solar energy device; 8. Automatic controller; 9. Battery; 10. Drive unit; 11. Frame column; 12. Frame side beam; 13. Frame crossbeam; 14. Guardrail beam; 15. Frame support column; 16. Fixing hole; 17. Hydraulic tank; 18. Hydraulic pump; 19. Hydraulic pipe; 21. Platform side beam; 22. Platform crossbeam; 23. Platform load-bearing plate; 24. Steering device; 25. Control switch; 26. Remote control Devices; 27. Telescopic hydraulic cylinder; 31. Lifting folding column; 32. Diagonal support; 33. Inner diagonal brace; 34. Moving crossbeam; 35. Load-bearing wheel; 36. Platform lifting hydraulic cylinder; 51. Awning column; 52. Awning side beam; 53. Awning crossbeam; 54. Awning support column; 55. Awning diagonal brace; 56. Roofing plate; 57. Awning windbreak plate; 58. Solar energy storage battery panel; 59. Charging and discharging power controller; 61. C-shaped track; 62. Lifting slide plate; 63. Lifting pulley; 64. Guide track; 65. Guide track wheel; 66. Guide balance plate. Detailed Implementation

[0035] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Please see Figure 1-15 As shown, the present invention provides a technical solution: a frame longitudinal moving steering double-layer parking system, including an overall garage frame 1, an upper moving platform 2 that can be turned, a hydraulic system 4 and an electronic control system are provided inside the overall garage frame 1, and a telescopic hydraulic cylinder 27, a moving mechanism 3 and a lifting mechanism 6 are connected between the upper moving platform 2 and the overall garage frame 1, and a driving device 10 is provided on the moving mechanism 3.

[0037] The telescopic hydraulic cylinder 27 and the drive unit 10 are configured to push the upper moving platform 2 from inside the garage frame 1 to the external driveway of the garage frame 1 and rotate the upper moving platform 2 to a direction parallel to the external driveway under the interaction of the telescopic hydraulic cylinder 27 and the drive unit 10. The lifting mechanism 6 is configured to lower the upper moving platform 2 to the ground of the external driveway of the garage frame 1 and pull the upper moving platform 2 back into the garage frame 1.

[0038] The hydraulic system 4 and the electronic control system are configured to control the operation of the telescopic hydraulic cylinder 27 and the moving mechanism 3 through their interaction.

[0039] Specifically, the hydraulic system 4 includes a hydraulic tank 17, a hydraulic pump 18 and an electric valve control system 5, and a hydraulic pipe 19. The hydraulic tank 17 is connected to the hydraulic pipe 19 via the hydraulic pump 18 and the electric valve control system 5. The hydraulic pipe 19 is connected to the telescopic hydraulic cylinder 27 and the moving mechanism 3, respectively.

[0040] Specifically, the electrical control system is electrically connected to the hydraulic pump 18. The electrical control system includes an electric valve control system 5, an automatic controller 8, a remote control device 26, a control switch 25, and a storage battery 9. The electric valve control system 5, the automatic controller 8, the remote control device 26, and the control switch 25 are all electrically connected to the storage battery 9.

[0041] Specifically, the overall frame 1 of the garage includes four sets of parallel frame columns 11. Two sets of parallel frame side beams 12 are symmetrically connected between two sets of frame columns 11 on the same side. Frame beams 13 are connected between two sets of opposing frame columns 11. Guardrail beams 14 are connected between two sets of frame columns 11 on one side. Frame support columns 15 are connected between two sets of frame side beams 12 on the same side. The bottom of the frame column 11 is provided with fixing holes 16. The fixed end of the telescopic hydraulic cylinder 27 is fixedly connected to the frame beam 13.

[0042] Specifically, the upper mobile platform 2 includes two sets of parallel platform side beams 21, and several sets of platform crossbeams 22 are connected between the two sets of platform side beams 21. Platform bearing plates 23 are provided on the top of the several sets of platform crossbeams 22, and the two sides of the platform bearing plates 23 are connected to the platform side beams 21 on both sides. A steering device 24 is provided on the side of one set of platform side beams 21 away from the other set of platform side beams 21, and the steering device 24 is connected to the lifting mechanism 6. The telescopic end of the telescopic hydraulic cylinder 27 is fixedly connected to the platform side beams 21.

[0043] Specifically, the moving mechanism 3 includes a lifting and folding column 31, an inclined support 32, an inner inclined brace 33, a moving crossbeam 34, a bearing wheel 35, and a platform lifting hydraulic cylinder 36. One end of the lifting and folding column 31 is hinged to the platform side beam 21. The moving crossbeam 34 is connected to one end of the lifting and folding column 31 from the other end. A drive device 10 is provided on the moving crossbeam 34. A bearing wheel 35 is provided at the bottom of the moving crossbeam 34. The lifting and folding column 31 is hinged to the inclined support 32 and the inner inclined brace 33 respectively. The end of the inclined support 32 away from the lifting and folding column 31 is slidably connected to the platform side beam 21. The end of the inner inclined brace 33 away from the lifting and folding column 31 is hinged to the bottom of the platform bearing plate 23. The platform lifting hydraulic cylinder 36 is hinged to the top of the platform side beam 21. The telescopic end of the platform lifting hydraulic cylinder 36 is hinged to the lifting and folding column 31.

[0044] Specifically, the lifting mechanism 6 includes a C-shaped rail 61, a lifting slide plate 62, and a guide rail 64. The end of the steering device 24 away from the side beam 21 of the platform is fixedly connected to the lifting slide plate 62. The lifting slide plate 62 is provided with a lifting pulley 63, which is slidably connected in the groove of the C-shaped rail 61. The two ends of the C-shaped rail 61 are symmetrically connected with guide balance plates 66. The guide balance plates 66 are provided with guide rail wheels 65, which are slidably connected in the groove of the guide rail 64.

[0045] Specifically, a rain shelter is provided on the top of the overall frame 1 of the garage. The rain shelter includes four sets of parallel rain shelter columns 51. The rain shelter columns 51 are fixed to the top of the frame columns 11. Rain shelter side beams 52 are symmetrically connected between two sets of rain shelter columns 51 on the same side. Several sets of rain shelter cross beams 53 are fixed between the two sets of rain shelter side beams 52. Rain shelter support columns 54 are symmetrically fixed between the two sets of rain shelter side beams 52 and the two sets of frame side beams 12. Rain shelter diagonal braces 55 are connected between the rain shelter columns 51 and the rain shelter side beams 52. A capping plate 56 is provided on the top of the rain shelter side beams 52 and the rain shelter cross beams 53. Rain shelter wind deflectors 57 are provided on the two sides and the rear side of the rain shelter, and the rear side rain shelter wind deflector 57 is located above the frame cross beams 13.

[0046] Specifically, a solar energy device 7 is installed on the top of the capping plate 56. The solar energy device 7 includes a solar energy storage battery panel 58 and a charge / discharge power controller 59. The solar energy storage battery panel 58 is electrically connected to the electrical control system through the charge / discharge power controller 59.

[0047] Reference Figures 1 to 15 As shown, a specific application embodiment of this example is as follows:

[0048] A frame longitudinally moving steering double-layer parking system includes an overall garage frame 1. The overall garage frame 1 is equipped with a steerable upper moving platform 2, a hydraulic system 4 and an electronic control system. The upper moving platform 2 is connected to the overall garage frame 1 by a telescopic hydraulic cylinder 27, a moving mechanism 3 and a lifting mechanism 6. The moving mechanism 3 is equipped with a drive device 10.

[0049] The telescopic hydraulic cylinder 27 and the drive unit 10 are configured to push the upper moving platform 2 from inside the garage frame 1 to the external driveway of the garage frame 1 for parking under the interaction of the telescopic hydraulic cylinder 27 and the drive unit 10. Alternatively, the upper moving platform 2 can be rotated to a direction parallel to the external driveway for parking. The lifting mechanism 6 is configured to lower the upper moving platform 2 to the ground of the external driveway of the garage frame 1 and conversely pull the upper moving platform 2 back into the garage frame 1.

[0050] The hydraulic system 4 and the electronic control system are configured to control the operation of the telescopic hydraulic cylinder 27 and the moving mechanism 3 through their interaction.

[0051] Specifically, the hydraulic system 4 includes a hydraulic tank 17, a hydraulic pump 18 and an electric valve control system 5, and a hydraulic pipe 19. The hydraulic tank 17 is connected to the hydraulic pipe 19 via the hydraulic pump 18 and the electric valve control system 5. The hydraulic pipe 19 is connected to the telescopic hydraulic cylinder 27 and the moving mechanism 3, respectively.

[0052] Specifically, the electrical control system is electrically connected to the hydraulic pump 18. The electrical control system includes an electric valve control system 5, an automatic controller 8, a remote control device 26, a control switch 25, and a storage battery 9. The electric valve control system 5, the automatic controller 8, the remote control device 26, and the control switch 25 are all electrically connected to the storage battery 9.

[0053] Specifically, the overall frame 1 of the garage includes four sets of parallel frame columns 11. Two sets of parallel frame side beams 12 are symmetrically connected between two sets of frame columns 11 on the same side. Frame beams 13 are connected between two sets of opposing frame columns 11. Guardrail beams 14 are connected between two sets of frame columns 11 on one side. Frame support columns 15 are connected between two sets of frame side beams 12 on the same side. The bottom of the frame column 11 is provided with fixing holes 16. The fixed end of the telescopic hydraulic cylinder 27 is fixedly connected to the frame beam 13.

[0054] Specifically, the upper mobile platform 2 includes two sets of parallel platform side beams 21, and several sets of platform crossbeams 22 are connected between the two sets of platform side beams 21. Platform bearing plates 23 are provided on the top of the several sets of platform crossbeams 22, and the two sides of the platform bearing plates 23 are connected to the platform side beams 21 on both sides. A steering device 24 is provided on the side of one set of platform side beams 21 away from the other set of platform side beams 21, and the steering device 24 is connected to the lifting mechanism 6. The telescopic end of the telescopic hydraulic cylinder 27 is fixedly connected to the platform side beams 21.

[0055] Specifically, the moving mechanism 3 includes a lifting and folding column 31, an inclined support 32, an inner inclined brace 33, a moving crossbeam 34, a bearing wheel 35, and a platform lifting hydraulic cylinder 36. One end of the lifting and folding column 31 is hinged to the platform side beam 21. The moving crossbeam 34 is connected to one end of the lifting and folding column 31 from the other end. A drive device 10 is provided on the moving crossbeam 34. A bearing wheel 35 is provided at the bottom of the moving crossbeam 34. The lifting and folding column 31 is hinged to the inclined support 32 and the inner inclined brace 33 respectively. The end of the inclined support 32 away from the lifting and folding column 31 is slidably connected to the platform side beam 21. The end of the inner inclined brace 33 away from the lifting and folding column 31 is hinged to the bottom of the platform bearing plate 23. The platform lifting hydraulic cylinder 36 is hinged to the top of the platform side beam 21. The telescopic end of the platform lifting hydraulic cylinder 36 is hinged to the lifting and folding column 31.

[0056] Specifically, the lifting mechanism 6 includes a C-shaped rail 61, a lifting slide plate 62, and a guide rail 64. The end of the steering device 24 away from the side beam 21 of the platform is fixedly connected to the lifting slide plate 62. The lifting slide plate 62 is provided with a lifting pulley 63, which is slidably connected in the groove of the C-shaped rail 61. The two ends of the C-shaped rail 61 are symmetrically connected with guide balance plates 66. The guide balance plates 66 are provided with guide rail wheels 65, which are slidably connected in the groove of the guide rail 64.

[0057] Specifically, a rain shelter is provided on the top of the overall frame 1 of the garage. The rain shelter includes four sets of parallel rain shelter columns 51. The rain shelter columns 51 are fixed to the top of the frame columns 11. Rain shelter side beams 52 are symmetrically connected between two sets of rain shelter columns 51 on the same side. Several sets of rain shelter cross beams 53 are fixed between the two sets of rain shelter side beams 52. Rain shelter support columns 54 are symmetrically fixed between the two sets of rain shelter side beams 52 and the two sets of frame side beams 12. Rain shelter diagonal braces 55 are connected between the rain shelter columns 51 and the rain shelter side beams 52. A capping plate 56 is provided on the top of the rain shelter side beams 52 and the rain shelter cross beams 53. Rain shelter wind deflectors 57 are provided on the two sides and the rear side of the rain shelter, and the rear side rain shelter wind deflector 57 is located above the frame cross beams 13.

[0058] Specifically, a solar energy device 7 is installed on the top of the capping plate 56. The solar energy device 7 includes a solar energy storage battery panel 58 and a charge / discharge power controller 59. The solar energy storage battery panel 58 is electrically connected to the electrical control system through the charge / discharge power controller 59.

[0059] This device is a frame-based longitudinally moving steering double-layer parking system;

[0060] like Figure 1 As shown, a frame-type longitudinally movable double-layer parking system includes an overall frame 1, an upper movable platform 2, a movable mechanism 3, and a lifting mechanism 6; the frame columns 11 of the overall frame 1 are connected to the frame side beams 12 and the frame cross beams 13, and are also connected to the guardrail beams 14. The frame side beams 12 are provided with frame support columns 15 in the middle. The bottom of the overall frame 1 is provided with fixing holes 16, and the frame is installed and fixed to the ground using expansion bolts through the fixing holes 16.

[0061] In this embodiment, as Figures 1-6 and Figure 12 As shown, the overall frame 1 has an upper mobile platform 2 in the middle that can move, turn and rise. The upper mobile platform 2 has platform side beams 21 on both sides. The platform side beams 21 are connected to platform crossbeams 22. The platform crossbeams 22 are covered with platform support plates 23. The platform support plates 23 are connected to the platform side beams 21 on both sides. The upper mobile platform 2 can move back and forth, turn and rise and fall and park cars.

[0062] In this embodiment, as Figures 1-6 and Figure 12As shown, the platform side beams 21 on both sides of the upper mobile platform 2 are connected to lifting and folding columns 31 and diagonal supports 32. The other end of the diagonal support 32 is connected to the lifting and folding column 31, and the other end of the lifting and folding column 31 is connected to the moving crossbeam 34. The moving crossbeam 34 is equipped with a drive device 10, and a load-bearing wheel 35 is also provided below the moving crossbeam 34. The fixed point on the platform side beam 21 is connected to one end of the platform lifting hydraulic cylinder 36, and the other end of the platform lifting hydraulic cylinder 36 is connected to the lifting and folding column 31. This mobile frame serves as the support for the upper mobile platform 2, enabling the entire upper mobile platform 2 to extend, retract, move, and rise and fall.

[0063] In this embodiment, as Figures 1-7 , Figure 9 and Figure 13 As shown, a steering device 24 is connected to one side of the platform side beam 21 of the upper moving platform 2. The other end of the steering device 24 is connected to a lifting slide plate 62. The lifting slide plate 62 is equipped with lifting pulleys 63, which are slidably connected in the grooves of the C-shaped track 61. The C-shaped track 61 is connected to two guide balance plates 66. The guide balance plates 66 are equipped with guide track wheels 65, which are slidably connected in the grooves of the guide track 64. This steering device 24 enables the entire upper moving platform to steer.

[0064] In this embodiment, as Figure 2 , Figure 4 and Figure 5 As shown, the upper mobile platform 2 is also connected to a telescopic hydraulic cylinder 27. One end of the telescopic hydraulic cylinder 27 is fixedly connected to the frame crossbeam 12, and the other end is connected to the platform side beam 21. A lifting and folding column 31 is connected below the platform side beam 21, and the lifting and folding column 31 is connected to the mobile frame crossbeam 34. Two drive devices 10 are arranged opposite each other on the mobile frame crossbeam 34. This device enables the upper mobile platform 2 to telescopically move and steer.

[0065] In this embodiment, as Figure 1 , Figure 6 and Figure 7 As shown, the top of the frame column 11 of the overall frame 1 is connected to the canopy column 51. The canopy column 51 is connected to the canopy side beam 52. The inner side of the canopy side beam 52 is connected to the canopy cross beam 53. A capping plate 56 is provided above the canopy side beam 52 and the canopy cross beam 53. A solar energy storage battery panel 58 is provided above the capping plate 56.

[0066] In this embodiment, as Figure 1 , Figure 4 and Figure 5As shown, the lifting mechanism 6 is equipped with a C-shaped track 61, which is connected to two upper and lower guide balance plates 66. The guide balance plates 66 are connected to two guide rail wheels 65, which are slidably connected to the grooves of the guide rail 64. A lifting pulley 63 is also connected to the groove of the C-shaped track 61, and the lifting pulley 63 is connected to the lifting slide plate 62, which is connected to the steering device 10. The lifting mechanism 6 also has a lifting folding column 31, one end of which is connected to the platform side beam 21, and the other end is connected to the corresponding moving frame crossbeam 34. A load-bearing wheel 35 is connected below the moving frame crossbeam 34.

[0067] In this embodiment, as Figures 1-6 As shown, the hydraulic system 4 is equipped with a hydraulic tank 17, which is connected to a hydraulic pump 18 and an electric valve control system 4. The electric valve control system 4 is connected to one end of a hydraulic pipe 19, and the other end of the hydraulic pipe 19 is connected to a telescopic hydraulic cylinder 27, a platform lifting hydraulic cylinder 36, and other cylinders.

[0068] In this embodiment, as Figures 1-3 As shown, the moving mechanism 3 is equipped with a moving frame. A lifting and folding column 31 is connected to the moving frame crossbeam 34. The lifting and folding column 31 is connected to an inclined support 32 and an inner inclined brace 33. The other end of the inclined support 32 is slidably connected to the groove of the platform side beam 21, and the other end of the inner inclined brace 33 is connected to the lower part of the upper moving platform 2. Bearing wheels 35 are connected to both ends below the moving frame crossbeam 34. Two opposing drive devices 10 are installed on the moving frame crossbeam 34. The moving mechanism also includes a telescopic hydraulic cylinder 27.

[0069] In this embodiment, as Figures 1-3 As shown, the electronic control system includes an automatic controller 8, an electric valve control system 4, a control switch 25, and a remote control device 26. The electrical energy from the battery 9 is connected to the automatic controller 8, the hydraulic pump 18, the electric valve control system 4, the control switch 25, and the remote control device 26.

[0070] In this embodiment, as Figures 1-8 As shown, a windbreak panel 57 is provided at the rear or side of the sunshade and rain canopy device, and a solar energy storage battery panel 58 is provided above the top plate 56 of the sunshade and rain canopy device. The electrical energy generated by the solar energy storage battery panel 58 is connected to the battery 9 through the charging and discharging power control 59, and the electrical energy generated by the solar energy storage battery panel 58 is stored in the battery 9. The battery 9 serves as the power source for the starting frame longitudinal moving double-layer parking system.

[0071] This invention's longitudinally movable double-layer parking system can be installed in any location; however, for example, when installed in an existing parking garage, its layer height must exceed the height of two vehicles plus 30 centimeters. There are no such restrictions elsewhere. If installed in an open-air location, additional protective facilities can be added, including sunshades or rain shelters, windbreaks, and roof panels. If installed in a scenic location, climbing plants can be planted on the sides and back to beautify the environment.

[0072] In the description of this invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "both ends," etc., indicate the orientation or positional relationship based on the drawings, and are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0073] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0074] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that variations may be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A frame-based longitudinally moving steering double-layer parking system, characterized in that: The system includes a garage frame (1), which is equipped with a steerable upper moving platform (2), a hydraulic system (4) and an electrical control system. The upper moving platform (2) is connected to the garage frame (1) by a telescopic hydraulic cylinder (27), a moving mechanism (3) and a lifting mechanism (6). The moving mechanism (3) is equipped with a drive device (10). The telescopic hydraulic cylinder (27) and the drive unit (10) are configured to push the upper moving platform (2) from inside the garage frame (1) to the external driveway of the garage frame (1) and rotate the upper moving platform (2) to a direction parallel to the external driveway under the interaction of the telescopic hydraulic cylinder (27) and the drive unit (10). The lifting mechanism (6) is configured to lower the upper moving platform (2) to the ground of the external driveway of the garage frame (1) and pull the upper moving platform (2) back into the garage frame (1). The hydraulic system (4) and the electronic control system are configured to control the operation of the telescopic hydraulic cylinder (27) and the moving mechanism (3) in interaction; The upper mobile platform (2) includes two sets of parallel platform side beams (21), and several sets of platform crossbeams (22) are connected between the two sets of platform side beams (21). Platform bearing plates (23) are provided on the several sets of platform crossbeams (22), and the two sides of the platform bearing plates (23) are connected to the platform side beams (21) on both sides. A steering device (24) is provided on the side of one set of platform side beams (21) away from the other set of platform side beams (21), and the steering device (24) is connected to the lifting mechanism (6). The telescopic end of the telescopic hydraulic cylinder (27) is fixedly connected to the platform side beam (21). The moving mechanism (3) includes a lifting folding column (31), an inclined support (32), an inner inclined brace (33), a moving crossbeam (34), a bearing wheel (35), and a platform lifting hydraulic cylinder (36). One end of the lifting folding column (31) is hinged to the platform side beam (21). The moving crossbeam (34) is connected to one end of the lifting folding column (31) from the other end. A driving device (10) is provided on the moving crossbeam (34), and a bearing wheel (35) is provided at the bottom of the moving crossbeam (34). The lifting folding column (31) is hinged with an inclined support (32) and an inner inclined brace (33). The end of the inclined support (32) away from the lifting folding column (31) is slidably connected to the platform side beam (21). The end of the inner inclined brace (33) away from the lifting folding column (31) is hinged to the bottom of the platform bearing plate (23). The top of the platform side beam (21) is hinged with a platform lifting hydraulic cylinder (36). The telescopic end of the platform lifting hydraulic cylinder (36) is hinged to the lifting folding column (31). The lifting mechanism (6) includes a C-shaped track (61), a lifting slide plate (62), and a guide track (64). The end of the steering device (24) away from the side beam (21) of the platform is fixedly connected to the lifting slide plate (62). The lifting slide plate (62) is provided with a lifting pulley (63). The lifting pulley (63) is slidably connected in the groove of the C-shaped track (61). The two ends of the C-shaped track (61) are symmetrically connected with guide balance plates (66). The guide balance plates (66) are provided with guide track wheels (65). The guide track wheels (65) are slidably connected in the groove of the guide track (64).

2. The frame-based longitudinally moving steering double-layer parking system according to claim 1, characterized in that: The hydraulic system (4) includes a hydraulic tank (17), a hydraulic pump (18), an electric valve control system (5), and a hydraulic pipe (19). The hydraulic tank (17) is connected to the hydraulic pipe (19) through the hydraulic pump (18) and the electric valve control system (5). The hydraulic pipe (19) is connected to the telescopic hydraulic cylinder (27) and the moving mechanism (3) respectively.

3. A frame-based longitudinally moving steering double-layer parking system according to claim 2, characterized in that: The electrical control system is electrically connected to the hydraulic pump (18). The electrical control system includes an electric valve control system (5), an automatic controller (8), a remote control device (26), a control switch (25), and a storage battery (9). The electric valve control system (5), the automatic controller (8), the remote control device (26), and the control switch (25) are all electrically connected to the storage battery (9).

4. A frame-based longitudinally moving steering double-layer parking system according to claim 1, characterized in that: The overall frame (1) of the garage includes four sets of parallel frame columns (11). Two sets of parallel frame side beams (12) are symmetrically connected between two sets of frame columns (11) on the same side. A frame crossbeam (13) is connected between two sets of frame columns (11) on opposite sides. A guardrail beam (14) is connected between two sets of frame columns (11) on one side. A frame support (15) is connected between two sets of frame side beams (12) on the same side. A fixing hole (16) is provided at the bottom of the frame column (11). The fixed end of the telescopic hydraulic cylinder (27) is fixedly connected to the frame crossbeam (13).

5. A frame-based longitudinally moving steering double-layer parking system according to claim 4, characterized in that: The garage frame (1) is equipped with a rain shelter on top. The rain shelter includes four sets of parallel rain shelter columns (51). The rain shelter columns (51) are fixed to the top of the frame columns (11). The two sets of rain shelter columns (51) on the same side are symmetrically connected with rain shelter side beams (52). Several sets of rain shelter cross beams (53) are fixed between the two sets of rain shelter side beams (52). The two sets of rain shelter side beams (52) and the two sets of frame side beams (12) are symmetrically fixed with rain shelter support columns (54). The rain shelter columns (51) and the rain shelter side beams (52) are connected with rain shelter diagonal braces (55). The top of the rain shelter side beams (52) and the rain shelter cross beams (53) is equipped with a capping plate (56). The two sides and the rear side of the rain shelter are equipped with rain shelter wind deflectors (57), and the rear side rain shelter wind deflector (57) is located above the frame cross beams (13).

6. A frame-based longitudinally moving steering double-layer parking system according to claim 5, characterized in that: A solar energy device (7) is installed on the top of the capping plate (56). The solar energy device (7) includes a solar energy storage battery panel (58) and a charge / discharge power controller (59). The solar energy storage battery panel (58) is electrically connected to the electrical control system through the charge / discharge power controller (59).

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