River-crossing three-dimensional parking platform

Abstract

The river-crossing three-dimensional parking platform comprises an on-river three-dimensional parking garage, a parking platform, ramps and AGVs, the on-river three-dimensional parking garage comprises a top plate, a plurality of stand columns and a plurality of layers of layer plates which are vertically arranged at intervals, the layer plates are horizontal and fixedly connected with the stand columns, through holes are formed in the layer plates, and the through holes of all the layer plates are coaxial. The river-crossing three-dimensional parking platform has the advantages that the river-crossing three-dimensional parking platform is built above the river channel, drainage and flood discharge of the river channel are not affected, the bottom layer of the parking garage is at a certain height from the ground, pedestrians cannot pass through the space below the river three-dimensional parking garage, the area of the river channel is not occupied greatly, and citizens cannot walk and play beside the river channel; the three-dimensional parking garage on the river can be built to be long, sufficient parking spaces can be provided, and the problems that land resources in an area are insufficient, a large-scale parking lot is difficult to build and parking difficulty cannot be solved are effectively solved by fully utilizing the space above the river channel.

Description

Technical Field

[0001] The utility model relates to the technical field of parking lots, in particular to a three-dimensional parking platform across a river. Background Art

[0002] With the acceleration of urbanization and the continuous increase in the number of cars, parking difficulties have become a common problem in urban development. The space available for building multi-story parking lots is very limited, and even if multi-story parking lots are built, the parking spaces they provide are very limited, making it difficult to solve the parking problem.

[0003] However, if there is a river in the area, there are usually no buildings blocking the sky above the river. Therefore, if the space above the river can be utilized to build a large-scale multi-story parking lot, it will effectively solve the problem of parking difficulties. Utility Model Content

[0004] The main purpose of the utility model is to propose a three-dimensional parking platform across a river, aiming to solve the problem that the existing three-dimensional parking garages are generally built on the ground, have great limitations, and cannot solve the problem of difficult parking once restricted by tight land resources.

[0005] In order to solve the above problems, the utility model proposes a three-dimensional parking platform across a river, including a three-dimensional parking garage on the river, a parking platform, a ramp, and an AGV car. The three-dimensional parking garage on the river includes a top plate, a plurality of columns, and a plurality of layers of layers spaced apart from each other. The layers are horizontal and fixedly connected to the plurality of columns. Through holes are arranged on the layers, and the through holes of all the layers are coaxial. The top plate is spaced apart above the uppermost layer of the layers and fixedly connected to the plurality of columns.

[0006] The three-dimensional parking garage on the river also includes a vertically arranged pillar, a screw cylinder is vertically arranged on the upper end of the pillar, the screw cylinder is coaxial with the through hole, the screw cylinder is transmission-connected with a motor 1, the motor 1 is fixedly connected with the pillar, and the screw cylinder is driven to rotate by the motor 1;

[0007] A slide cylinder is rotatably sleeved on the screw cylinder, a guide column is vertically arranged beside the screw cylinder, the guide column is fixedly connected to the pillar, the slide cylinder is slidably connected to the guide column, a vehicle carrying platform coaxial with the through hole is arranged on the slide cylinder, the vehicle carrying platform is transmission-connected to the second motor, the second motor is fixedly connected to the slide cylinder, the vehicle carrying platform is driven to rotate by the second motor, and the diameter of the vehicle carrying platform is equal to the aperture of the through hole;

[0008] The lowest slab is above ground level;

[0009] The top plate and the outer side surfaces of all the layer plates are provided with decorative panels, and the decorative panels are provided with an inlet and an outlet, and the inlet and the outlet are located at both ends of the width direction of the bottom layer plate and are symmetrically arranged on both sides of the screw barrel;

[0010] The parking platform is located at the entrance and exit. The vehicles on the parking platform enter and exit the river-mounted three-dimensional parking garage through the entrance and exit under the transportation of the AGV car. The parking platform is connected to the ramp. The parking platform and the ramp are fixedly installed on the ground. Vehicles on the ground enter and exit the parking platform through the ramp.

[0011] In one embodiment, a mounting plate is horizontally fixedly installed on the upper end of the pillar, the lower ends of the motor 1 and the guide column are fixedly connected to the mounting plate, a bearing seat is fixedly installed on the mounting plate, a thrust bearing is installed in the bearing seat, the lower end of the screw rod barrel is connected to the thrust bearing, the upper end of the screw rod barrel is rotationally connected to the top plate, and the upper end of the guide column is fixedly connected to the top plate.

[0012] In one embodiment, a worm wheel is coaxially and tightly sleeved on the lower end of the screw cylinder, the output shaft of the motor 1 is connected to the worm, and the worm wheel and the worm are transmission-connected.

[0013] In one embodiment, a seat ring is coaxially fixedly installed outside the slide cylinder, the vehicle carrying platform is located on the upper surface of the seat ring and is rotationally connected to the seat ring and the slide cylinder, the motor 2 is fixedly connected to the seat ring, the output shaft of the motor 2 is connected to a gear, the gear is meshed with a gear ring, and the gear ring is coaxially fixedly connected to the vehicle carrying platform.

[0014] In one embodiment, the plurality of columns are evenly distributed on both sides of the layer board in the width direction, and the plurality of columns on each side are arranged in a straight line along the length direction of the layer board;

[0015] A plurality of columns are located on both sides of the river channel, the layer plate is located directly above the river channel, and the lower ends of the support pillars and columns are buried deep underground;

[0016] Each layer plate is provided with a plurality of through holes, and the plurality of through holes are arranged in a straight line along the length direction of the layer plate and are arranged at equal intervals;

[0017] Each through hole has a screw rod barrel;

[0018] The through hole is located on the central axis of the layer plate;

[0019] The layer plate comprises a bottom plate and a top plate, wherein the bottom plate is closest to the ground, and the vehicles are centrally symmetrically distributed on the top plate and the vehicle-carrying platform with the through hole as the center.

[0020] In one embodiment, an AGV parking area is provided between two adjacent through holes on the bottom plate.

[0021] In one embodiment, the parking platform includes parking platform 1 and parking platform 2, wherein parking platform 1 is located at the exit and parking platform 2 is located at the entrance;

[0022] The second parking platform has a roof, and a plurality of visual cameras distributed in a rectangular array are arranged on the lower surface of the roof.

[0023] In one embodiment, the ramp includes a ramp 1 and a ramp 2, wherein the ramp 1 is connected to a parking platform 1, and the ramp 2 is connected to a parking platform 2;

[0024] A barrier gate and a beam photoelectric switch are provided at one end of the ramp two close to the parking platform two, and the distance from the beam photoelectric switch to the parking platform two is greater than the distance from the barrier gate to the parking platform two. Vehicles traveling on the ramp two can be detected by the beam photoelectric switch, and the beam photoelectric switch is used to control the opening and closing of the barrier gate.

[0025] In one embodiment, a door panel is vertically slidably installed on the decorative panel directly above the entrance and the exit, and the door panel is suspended at the lower end of a hanging rope, and the hanging rope is wound around a rope winding roller, and the rope winding roller is connected to the motor three transmission, and the motor three drives the rope winding roller to rotate and retract the hanging rope, so that the door panel moves up and down, and the door panel can be lowered to block the entrance or the exit.

[0026] In one embodiment, a sliding sleeve is fixedly mounted on the decorative panel, and the door panel is vertically slidably connected to the sliding sleeve.

[0027] Beneficial effects: The river-crossing three-dimensional parking platform of the utility model is built above the river, which does not affect the drainage and flood discharge of the river. The bottom floor of the parking garage is at a certain height from the ground, which does not affect pedestrians passing through under the three-dimensional parking garage on the river. It does not occupy a large amount of river area and does not affect citizens walking and playing beside the river. In addition, the length of the river is usually large, so the three-dimensional parking garage on the river can be built longer and can provide sufficient parking spaces. By making full use of the space above the river, the problem of tight land resources in the region, the difficulty in building large parking lots, and the inability to solve the difficulty of parking can be effectively solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 This is an internal cross-sectional view of a three-dimensional parking platform across a river of the utility model;

[0030] Figure 2 yes Figure 1 The enlarged view of the D part in FIG.

[0031] Figure 3 yes Figure 1The enlarged view of part E in FIG.

[0032] Figure 4 yes Figure 1 The enlarged view of the F part in the figure;

[0033] Figure 5 yes Figure 1 GG section view in;

[0034] Figure 6 It is a top view of the high-rise board of the utility model;

[0035] Figure 7 yes Figure 6 A magnified view of part A in FIG.

[0036] Figure 8 It is a top view of the bottom plate of the utility model;

[0037] Fig. 9 yes Figure 8 A magnified view of part B in FIG.

[0038] Fig.10 yes Figure 8 The enlarged view of the C part in FIG.

[0039] Fig.11 yes Figure 4 Enlarged view of section H in .

[0040] The following are the descriptions of the reference numerals:

[0041] 1. Ground; 2. Riverbank road; 3. River channel; 4. Column; 5. Bottom plate; 6. High-rise plate; 7. Decorative panel; 8. Through hole; 9. Pillar; 10. Mounting plate; 11. Guide column; 12. Thrust bearing; 13. Screw cylinder; 14. Worm gear; 15. Worm; 16. Motor 1; 17. Machine base; 18. Bearing seat; 19. Top seat; 20. Top plate; 21. Slide; 22. Seat ring; 23. Car platform; 24. Gear ring; 25. Gear; 26. Motor 2; 27. Moving route; 28. Exit; 29. ​​Import;

[0042] 30. Parking platform one; 31. Visual camera; 32. Ramp two; 33. Ramp one; 34. Parking platform two; 35. AGV parking area; 36. Gate; 37. Opposing photoelectric switch; 38. Sliding sleeve; 39. Door panel; 40. Lifting rope; 41. Motor three; 42. Rope winding roller; 43. Ceiling. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0044] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0045] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0047] The utility model proposes a river-crossing three-dimensional parking platform, which is built above the river 3 and does not affect the drainage and flood discharge of the river 3. The bottom floor of the parking garage is at a certain height from the ground 1, which does not affect pedestrians passing through the bottom of the three-dimensional parking garage on the river, does not occupy a large area of ​​the river 3, and does not affect citizens walking and playing beside the river 3. In addition, the length of the river 3 is usually large, so the three-dimensional parking garage on the river can be built longer and can provide sufficient parking spaces. By making full use of the space above the river 3, the shortage of land resources in the region, the difficulty in building a large parking lot, and the inability to solve the dilemma of difficulty in parking can be effectively solved.

[0048] Specifically, in one embodiment of the present utility model, as Figure 1 As shown, the cross-river three-dimensional parking platform includes a three-dimensional parking garage on the river, a parking platform, a ramp, and an AGV car.

[0049] In this embodiment, if Figure 1 As shown, the riverside three-dimensional parking garage includes a top plate 20, a plurality of columns 4 and multiple layers of layers spaced apart from each other. The layers are horizontal and fixedly connected to the plurality of columns 4. The plurality of layers are supported and fixed by the plurality of columns 4. The layers include a bottom layer 5 and a high layer 6. Figure 1 As shown, the bottom plate 5 is closest to the ground 1, and the top plate 20 is spaced above the topmost high-rise plate 6 and fixedly connected to a plurality of columns 4. The car is parked on the high-rise plate 6 of each layer. The top plate 20 and the outer side surfaces of all the layer plates are provided with decorative panels 7. In this way, the columns 4, the layer plates and the top plate 20 constitute the skeleton of the river-mounted three-dimensional parking garage in this embodiment. The decorative panel 7 covers the outer surface of the skeleton so that the outer surface of the river-mounted three-dimensional parking garage is beautiful. The decorative panel 7 is provided with an inlet 29 and an outlet 28, and the inlet 29 and the outlet 28 are flush with the bottom plate 5. The car enters the bottom plate 5 through the inlet 29, and the car is lifted from the bottom plate 5 to each high-rise plate 6 by a lifting device. The car on the bottom plate 5 leaves the river-mounted three-dimensional parking garage through the outlet 28.

[0050] In this embodiment, if Figure 1 , Figure 8 and Fig. 9 As shown, the parking platform is located at the entrance 29 and the exit 28. The vehicles on the parking platform enter and exit the river-surface multi-story parking garage through the entrance 29 and the exit 28 under the transportation of the AGV vehicle. The parking platform is connected to the ramp. The parking platform and the ramp are fixedly installed on the ground 1. The vehicles on the ground 1 enter and exit the parking platform through the ramp.

[0051] In this embodiment, if Figure 6 and Figure 8As shown, the bottom plate 5 and the high-rise plate 6 are in the shape of long strips. With this design, the length direction of the bottom plate 5 and the high-rise plate 6 can be extended along the water flow direction of the river channel 3. Correspondingly, the width direction of the bottom plate 5 and the high-rise plate 6 is the same as the width direction of the river channel 3. Figure 1 As shown, such a design can make full use of the fact that the river channel 3 is usually long, so that the three-dimensional parking garage on the river can be built longer, thereby providing sufficient parking spaces and effectively solving the problem of difficulty in parking.

[0052] In this embodiment, if Figure 6 and Figure 8 As shown, multiple columns 4 are evenly distributed on both sides of the layer board in the width direction, and multiple columns 4 on each side are arranged in a straight line along the length direction of the layer board. Figure 1 As shown, multiple columns 4 are located on both sides of the river channel 3, and the layer plate is located directly above the river channel 3. This type of three-dimensional parking on the river fully utilizes the space above the river channel 3, effectively solving the problem of tight land resources in the region, making it difficult to build large parking lots, and failing to solve the problem of difficulty in parking.

[0053] In this embodiment, if Figure 1 As shown, the bottom plate 5 is located above the ground 1, and the height of the bottom plate 5 from the ground 1 is not less than 5 meters. With this design, the three-dimensional parking garage on the river is built above the river 3, which does not affect the drainage and flood discharge of the river 3, and the bottom layer of the parking garage is at a certain height from the ground 1, which does not affect pedestrians passing under the three-dimensional parking garage on the river. Only a plurality of columns 4 are plugged and fixed on both sides of the river 3, which does not occupy a large area of ​​the river 3 and does not affect citizens walking and playing on the river embankment road 2 beside the river 3.

[0054] In this embodiment, if Figure 1 , Figure 6 and Figure 8 As shown, the layer plates are provided with through holes 8, the through holes 8 of all the layer plates are coaxial, and each layer plate is provided with a plurality of through holes 8, which are arranged in a straight line along the length direction of the layer plates and are arranged at equal intervals.

[0055] In this embodiment, if Figure 1As shown, the three-dimensional parking garage on the river also includes a vertically arranged pillar 9, the lower ends of the pillar 9 and the column 4 are deeply buried underground, and a screw cylinder 13 is vertically arranged on the upper end of the pillar 9, the screw cylinder 13 and the through hole 8 are coaxial, the screw cylinder 13 is transmission-connected with a motor 16, the motor 16 is fixedly connected to the pillar 9, and the screw cylinder 13 is driven to rotate by the motor 16; a slide cylinder 21 is rotatably sleeved on the screw cylinder 13, and a guide column 11 is vertically arranged beside the screw cylinder 13, the guide column 11 is fixedly connected to the pillar 9, and the slide cylinder 21 is slidably connected to the guide column 11. With this design, the screw cylinder 13 can rotate automatically. The drive slide 21 is raised and lowered along the guide column 11. A vehicle loading platform 23 coaxial with the through hole 8 is arranged on the slide 21. The vehicle loading platform 23 is connected to the motor 26 for transmission. The motor 26 is fixedly connected to the slide 21. The vehicle loading platform 23 is driven to rotate by the motor 26. The diameter of the vehicle loading platform 23 is equal to the aperture of the through hole 8. With this design, the motor 16 drives the vehicle loading platform 23 to rise and fall to be flush with the bottom plate 5 and the high-rise plate 6 of each layer. The motor 26 drives the vehicle loading platform 23 to rotate, which is convenient for the agv trolley to quickly move the vehicle on the driving vehicle loading platform 23 to the high-rise plate 6 of each layer. Figure 7 As shown, the vehicles on the driving vehicle carrying platform 23 are distributed symmetrically with the screw cylinder 13 as the center, and the vehicles on the high-rise boards 6 of each floor are also distributed symmetrically at the edge of the through hole 8 with the screw cylinder 13 as the center. This parking method is conducive to the agv car to quickly move the vehicles on the driving vehicle carrying platform 23 to the high-rise boards 6 of each floor. The agv car only needs to move forward or backward to transfer the vehicle from the driving vehicle carrying platform 23 to the high-rise board 6 or to transfer the vehicle from the high-rise board 6 to the driving vehicle carrying platform 23. The agv car does not need to turn, which can save a lot of transportation time and improve parking efficiency.

[0056] In this embodiment, the AGV trolley is a common comb-tooth carrier used for vehicle transportation, which has conventional functions such as turning, moving forward, moving backward, and remote wireless control.

[0057] Specifically, in order to facilitate the rotation connection between the support 9 and the screw tube 13, and to facilitate the fixed connection between the motor 16 and the guide column 11 and the support 9, as shown in FIG. Figure 1 , Figure 3 , Figure 5As shown, a mounting plate 10 is horizontally fixedly installed on the upper end of the pillar 9, the motor 16 is fixedly installed on the machine base 17, the lower ends of the machine base 17 and the guide column 11 are fixedly connected to the mounting plate 10, a bearing seat 18 is fixedly installed on the mounting plate 10, a thrust bearing 12 is installed in the bearing seat 18, the lower end of the screw barrel 13 is connected to the thrust bearing 12, the lower end of the screw barrel 13 is coaxially tightly sleeved with a worm wheel 14, the output shaft of the motor 16 is connected to the worm 15, and the worm wheel 14 and the worm 15 are connected in transmission. With this design, when the motor 16 does not rotate, the transmission form of the worm wheel 14 and the worm 15 can prevent the screw barrel 13 from rotating, thereby ensuring parking safety. Further, as Figure 5 As shown, there are multiple motors 16, and this design ensures that there is enough power to drive the screw cylinder 13 to rotate, ensuring the smooth operation of parking work in the riverside three-dimensional parking garage.

[0058] Further, such as Figure 1 As shown, a top seat 19 is fixedly installed on the lower surface of the top plate 20, the upper end of the screw cylinder 13 is rotatably connected to the top seat 19, and the upper end of the guide column 11 is fixedly connected to the top seat 19. This design improves the stability and safety of the screw cylinder 13 and the guide column 11, avoids their shaking, and ensures the safety of parking in the river multi-story parking garage.

[0059] Specifically, in this embodiment, Figure 1 , Figure 4 As shown, a seat ring 22 is coaxially fixedly installed outside the slide cylinder 21, and the vehicle carrying platform 23 is located on the upper surface of the seat ring 22 and is rotatably connected to the seat ring 22 and the slide cylinder 21. With this design, the vehicle carrying platform 23 can be supported and installed by the seat ring 22 to ensure the smooth and safe rotation of the vehicle carrying platform 23. The motor 26 is fixedly connected to the seat ring 22, and the output shaft of the motor 26 is connected to the gear 25, which is meshed with the ring gear 24, and the ring gear 24 is coaxially fixedly connected to the vehicle carrying platform 23.

[0060] In this embodiment, if Figure 1 and Figure 2 As shown, the inlet 29 and the outlet 28 are located at both ends of the bottom plate 5 in the width direction and are symmetrically arranged on both sides of the screw barrel 13. Figure 8 and Fig. 9 As shown, the vehicle enters the bottom plate 5 from the entrance 29 on one side of the bottom plate 5 as indicated by the arrow, and the vehicle on the bottom plate 5 leaves from the other side of the bottom plate 5 through the exit 28. The entry and exit of the vehicles are separated and do not affect each other. This parking method can ensure efficient, stable and smooth parking work.

[0061] In this embodiment, if Figure 1 , Figure 8 and Fig. 9As shown, the parking platform includes a parking platform 1 30 and a parking platform 2 34. The parking platform 1 30 is located at the exit 28, and the parking platform 2 34 is located at the entrance 29. The parking platform 1 30 is used to temporarily park vehicles taken out from the river-surface parking garage. Vehicle owners who need to take out vehicles stand on the parking platform 1 30 and wait for the AGV to take out the vehicles from the river-surface parking garage. After the vehicles are taken out, they are neatly arranged and parked on the parking platform 1 30 by the AGV. Fig. 9 As shown, the car owner can then find his car and drive away.

[0062] In this embodiment, if Figure 1 , Figure 8 and Fig. 9 As shown, the parking platform 2 34 is used to temporarily park vehicles that need to be parked. The owner of the vehicle who needs to park drives the vehicle to the parking platform 2 34, and then the AGV car arranges the vehicles neatly on the parking platform 2 34. Fig. 9 As shown, after waiting for the vehicle loading platform 23 to descend to the same level as the bottom plate 5, the AGV car transfers the vehicle on the parking platform 2 34 to the vehicle loading platform 23. Because the vehicles have been neatly arranged on the parking platform 2 34, after the vehicle loading platform 23 descends to the same level as the bottom plate 5, the AGV car can quickly and efficiently transfer the vehicle on the parking platform 2 34 to the vehicle loading platform 23 without adjusting the position of the vehicle, which is beneficial to saving vehicle transportation time and improving parking efficiency.

[0063] In addition, in order to ensure parking safety, the position, orientation and orientation of the vehicle on the vehicle loading platform 23 are fixed. Figure 7 As shown, the vehicles are distributed symmetrically on the vehicle loading platform 23, and the length direction of each vehicle extends radially along the vehicle loading platform 23. The advantage of such a design is that it is conducive to neatly arranging the vehicles, so as to make full use of the area of ​​the vehicle loading platform 23 and the high-rise board 6 to park more vehicles. Therefore, the vehicles on the second parking platform 34 are neatly arranged. On the one hand, it is convenient for the AGV car to travel to the bottom of the vehicle according to the prescribed moving route 27 to lift the vehicle and move the vehicle away, eliminating the trouble of controlling the AGV car to adjust the direction of the vehicle during the process of transporting the vehicle (controlling the AGV car to adjust the direction of the vehicle during the process of transporting the vehicle will affect the driving speed of the AGV car, and the AGV car cannot move forward at full speed without stopping, and the vehicle transportation time is long), thereby improving the vehicle transportation efficiency and shortening the vehicle transportation time. In addition, there is no need for manual assistance to control the AGV car to change the moving route 27 to travel to the bottom of the vehicle to lift the vehicle, because the owner always parks the vehicle on the second parking platform 34 in a disorderly manner, which is difficult to achieve as Fig. 9The vehicles are parked in an orderly manner as shown in the figure, so not all the vehicles are parked exactly on the moving route 27 of the AGV. If the AGV still drives according to the prescribed moving route 27, it will not be able to move to the bottom of the vehicle. Therefore, it is necessary to manually assist the AGV to change the moving route 27 to drive to the bottom of the vehicle and lift the vehicle. This is obviously more troublesome, and the vehicles on the parking platform 2 34 are parked according to the moving route 27. Fig. 9 After being parked in an orderly manner as shown, the AGV can travel to the bottom of the vehicle and lift up the vehicle according to the prescribed moving route 27. The vehicles on the second parking platform 34 are all on the moving route 27 of the AGV; on the other hand, the neat arrangement of the vehicles on the second parking platform 34 is conducive to parking more cars on the second parking platform 34.

[0064] Therefore, after the owner parks the vehicle on parking platform 2 34, he still needs to manually control the AGV to adjust the position of the vehicle so that the vehicle on parking platform 2 34 can be parked according to the Fig. 9 As shown in the figure, the vehicle loading platform 23 is parked, and it takes several minutes to more than ten minutes to lift the loading platform 23 once, so this time period can be fully utilized to control the AGV trolley to adjust the position of the vehicle on the parking platform 2 34, so that the vehicle on the parking platform 2 34 can be parked according to the Fig. 9 The vehicles are parked neatly and orderly as shown, which facilitates the subsequent AGV vehicle to quickly and efficiently transfer the vehicles on the parking platform 2 34 to the vehicle loading platform 23.

[0065] Further, such as Figure 1 , Figure 8 and Fig. 9 As shown, the parking platform 2 34 has a roof 43, and a plurality of visual cameras 31 distributed in a rectangular array are arranged on the lower surface of the roof 43. The visual cameras 31 are responsible for photographing the parking spaces directly below them. Fig. 9 If the vehicle is parked neatly and orderly as shown in the figure, the visual camera 31 can recognize the vehicle, and then the visual camera 31 transmits the shooting information to the visual analysis and processing system, and after processing, sends a control signal to the controller, and the controller wirelessly controls the AGV to move to the bottom of the vehicle, lift the vehicle and adjust the orientation of the vehicle until the visual camera 31 feedbacks that the vehicle is parked in an orderly manner. Fig. 9 The AGV automatically detects vehicles that are not parked in the correct order and then automatically controls the AGV to adjust the position of the vehicle. Fig. 9 The vehicles are parked neatly and orderly as shown in the figure, eliminating the need for manual visual inspection to see if the vehicles are parked in accordance with the requirements and the trouble of manually controlling the AGV to adjust the position of the vehicles, saving time and effort.

[0066] In this embodiment, if Figure 1As shown, the ramp includes ramp one 33 and ramp two 32, the ramp one 33 is connected to parking platform one 30, and the ramp two 32 is connected to parking platform two 34. The vehicle on the ground 1 is driven to ramp two 32 by a person, and the person can get off and leave after driving the vehicle to parking platform two 34 through ramp two 32. The vehicle on parking platform one 30 leaves through ramp one 33 and returns to the ground 1.

[0067] In this embodiment, if Figure 8 and Fig.10 As shown, a gate 36 and a beam photoelectric switch 37 are provided at one end of the ramp 32 near the parking platform 34, and the distance from the beam photoelectric switch 37 to the parking platform 34 is greater than the distance from the gate 36 to the parking platform 34. With this design, vehicles traveling on the ramp 32 can be detected by the beam photoelectric switch 37, and then the beam photoelectric switch 37 controls the gate 36 to open, allowing the vehicle to enter the parking platform 34. At the same time, the beam photoelectric switch 37 transmits the detection information to the computer. If the number of vehicles entering the parking platform 34 reaches the maximum value, there is no remaining vacant parking space on the parking platform 34. At this time, the computer controls the gate 36 to be normally closed, waiting for the vacant parking space on the parking platform 34 to appear before releasing it, so as to avoid congestion caused by too many vehicles entering the parking platform 34 and affecting the AGV car to adjust the vehicle orientation and transport vehicles into the river-side three-dimensional parking garage.

[0068] In this embodiment, since the entrance and exit 28 are at a certain height from the ground 1, a parking platform and a ramp are provided in this embodiment to allow vehicles on the ground to smoothly enter and exit the river-mounted three-dimensional parking garage.

[0069] The three-dimensional parking platform across the river of this embodiment uses an AGV car to transport vehicles. Figure 1 As shown, the driver drives the vehicle to the second parking platform 34 and then gets off and leaves. The AGV trolley on the second parking platform 34 adjusts the position of the vehicle so that it is Fig. 9 Then, the AGV car in the Heshang three-dimensional parking garage comes to the parking platform 2 34 to transport the vehicle, and enters the bottom plate 5 through the entrance, and then the AGV car presses Fig. 9 The moving route 27 shown in the figure transfers the vehicle, moves the vehicle from the entrance to each through hole 8, waits for the vehicle loading platform 23 to drop to the same level as the bottom plate 5, and then the AGV trolley moves forward to move the vehicle to the vehicle loading platform 23, such as Fig. 9 It is shown that one entrance corresponds to three vehicle loading platforms 23, so three vehicles should be able to be placed side by side at the entrance;

[0070] After the AGV trolley moves forward and transports the vehicle to the vehicle loading platform 23, the vehicle loading platform 23 rotates a certain angle and then pauses, waiting for the next AGV trolley to move forward and transport the vehicle to the vehicle loading platform 23, and this cycle is repeated until the vehicle loading platform 23 rotates one circle and a circle of vehicles are parked on the vehicle loading platform 23. Figure 7 As shown, then, the vehicle loading platform 23 rises and is flush with the high-rise board 6 with a vacant parking space, and then the vehicle loading platform 23 rotates. When the vehicle is aligned with the vacant parking space, the vehicle loading platform 23 stops rotating, and the AGV trolley retreats to move the vehicle from the vehicle loading platform 23 to the vacant parking space on the high-rise board 6. Then, the vehicle loading platform 23 continues to rotate until the number of vacant parking spaces remaining on a certain high-rise board 6 is 0. If there are still vehicles on the vehicle loading platform 23 at this time, the vehicle loading platform 23 continues to rise and is flush with the next high-rise board 6 with a vacant parking space, and then the above-mentioned actions are repeated until all vehicles on the vehicle loading platform 23 are moved to the vacant parking spaces. The position of the parking space and the position of the parking space on each layer are all known, and the driving trajectory of the AGV car is also monitored in real time (the driving trajectory of the AGV car is monitored in real time, which is common knowledge). The rotation angle and lifting height of the vehicle-carrying platform 23 can be detected in real time by sensors, and the above detection data are transmitted to the computer, so which parking spaces on each layer are not parked can be grasped by the computer in real time. Therefore, the lifting and lowering of the vehicle-carrying platform 23 to be flush with the high-rise board 6 with vacant parking spaces, and the rotation of the vehicle-carrying platform 23 to align the vehicle with the vacant parking space can all be realized by computer automatic control, which saves time, effort and worry compared to manual control;

[0071] In addition, when the vehicle loading platform 23 rises to the same level as the high-level plate 6, some vehicles on the high-level plate 6 that need to leave are transported by the AGV car to the vacant parking space on the vehicle loading platform 23, and then descend with the vehicle loading platform 23 to the same level as the bottom plate 5, and then the AGV car moves along the Fig. 9 The moving route 27 shown leaves from the exit 28, and the car is like Fig. 9 The vehicle can be parked neatly and orderly on the parking platform 30, and then the car owner can drive away. It can be seen that the entry and exit of vehicles in the three-dimensional parking garage on the river of this embodiment are separated and do not affect each other. This parking method can ensure that the parking work is efficient, stable and smooth.

[0072] In this embodiment, if Figure 8 and Fig. 9 As shown, an AGV parking area 35 is provided between two adjacent through holes 8 on the bottom plate 5. The AGV parking area 35 is used for temporary parking of AGV vehicles. After the vehicle loading platform 23 is lowered to be flush with the bottom plate 5, some AGV vehicles are parked along the bottom plate 5. Fig. 9 The moving route 27 shown leaves from the exit 28, and the car is like Fig. 9The remaining AGVs have not yet transported any vehicles, so they can be temporarily parked in the AGV parking area 35, waiting for all the vehicles on the vehicle loading platform 23 to leave, and then the AGVs come from the entrance 29 to the parking platform 2 34 to transport the vehicles to the vehicle loading platform 23.

[0073] The vehicle loading platform 23 of the river-crossing three-dimensional parking platform of this embodiment can carry multiple vehicles at a time. When the vehicle loading platform 23 is fully loaded with vehicles, the vehicles are raised and placed one by one on each high-rise board 6. At the same time, the vehicles that need to be picked up on each high-rise board 6 are placed in the vacant parking spaces on the vehicle loading platform 23. Then the vehicle loading platform 23 descends, and the vehicles drive out of the river three-dimensional parking garage. This design form has the advantages of fast parking speed and high vehicle retrieval efficiency, can meet the rapid storage and retrieval of many vehicles, and effectively solve the problem of difficult parking.

[0074] In this embodiment, if Figure 1 , Figure 6 and Figure 8 As shown, there is a screw tube 13 in each through hole 8. With this design, the river-based three-dimensional parking garage of this embodiment has multiple exits 28 and entrances, which can further improve parking speed and efficiency.

[0075] Preferably, Figure 6 and Figure 8 As shown, the through hole 8 is located on the central axis of the layer board. This design facilitates the car to be centrally symmetrically distributed on the high-layer board 6 and the vehicle loading platform 23 with the through hole 8 as the center.

[0076] In this embodiment, if Figure 4 and Fig.11 As shown, a door panel 39 is vertically slidably installed on the decorative panel 7 just above the entrance 29 and the exit 28, and the door panel 39 is suspended at the lower end of a hanging rope 40, and the hanging rope 40 is wound on a rope winding roller 42, and the rope winding roller 42 is transmission-connected to a motor 3 41, and the motor 3 41 is fixedly connected to the bottom plate 5, and the rope winding roller 42 is driven by the motor 3 41 to rotate and retract the hanging rope 40, so that the door panel 39 moves up and down, and the door panel 39 descends to block the entrance 29 or the exit 28. This design can prevent people on the parking platform from entering the river-shang three-dimensional parking garage to ensure personal safety. The start and stop of the motor 3 41 can be controlled manually. When the naked eye sees that there is no vehicle at the entrance 29 or the exit 28, the door panel 39 can be controlled to descend to block the entrance 29 or the exit 28. Of course, in other embodiments, a visual camera 31 can also be provided to detect whether there is a vehicle at the entrance 29 or the exit 28 to realize automatic control of the lifting and lowering of the door panel 39.

[0077] Further, such as Fig.11As shown, a sliding sleeve 38 is fixedly mounted on the decorative panel 7, and the door panel 39 is vertically slidably connected to the sliding sleeve 38. The design of the sliding sleeve 38 facilitates the door panel 39 to be lifted and lowered smoothly.

[0078] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A three-dimensional parking platform across a river, characterized in that: It includes a three-dimensional parking garage on the river, a parking platform, a ramp, and an AGV car. The three-dimensional parking garage on the river includes a top plate, a plurality of columns, and a plurality of layers of layers spaced apart from each other. The layers are horizontal and fixedly connected to the plurality of columns. Through holes are arranged on the layers, and the through holes of all the layers are coaxial. The top plate is spaced apart above the uppermost layer of the layers and fixedly connected to the plurality of columns. The three-dimensional parking garage on the river also includes a vertically arranged pillar, a screw cylinder is vertically arranged on the upper end of the pillar, the screw cylinder is coaxial with the through hole, the screw cylinder is transmission-connected with a motor 1, the motor 1 is fixedly connected with the pillar, and the screw cylinder is driven to rotate by the motor 1; A slide cylinder is rotatably sleeved on the screw cylinder, a guide column is vertically arranged beside the screw cylinder, the guide column is fixedly connected to the pillar, the slide cylinder is slidably connected to the guide column, a vehicle carrying platform coaxial with the through hole is arranged on the slide cylinder, the vehicle carrying platform is transmission-connected to the second motor, the second motor is fixedly connected to the slide cylinder, the vehicle carrying platform is driven to rotate by the second motor, and the diameter of the vehicle carrying platform is equal to the aperture of the through hole; The lowest slab is above ground level; The top plate and the outer side surfaces of all the layer plates are provided with decorative panels, and the decorative panels are provided with an inlet and an outlet, and the inlet and the outlet are located at both ends of the width direction of the bottom layer plate and are symmetrically arranged on both sides of the screw barrel; The parking platform is located at the entrance and exit. The vehicles on the parking platform enter and exit the river-mounted three-dimensional parking garage through the entrance and exit under the transportation of the AGV car. The parking platform is connected to the ramp. The parking platform and the ramp are fixedly installed on the ground. Vehicles on the ground enter and exit the parking platform through the ramp.

2. A three-dimensional parking platform across a river as claimed in claim 1, characterized in that: A mounting plate is horizontally fixedly installed on the upper end of the pillar, the lower ends of the motor 1 and the guide column are fixedly connected to the mounting plate, a bearing seat is fixedly installed on the mounting plate, a thrust bearing is installed in the bearing seat, the lower end of the screw rod barrel is connected to the thrust bearing, the upper end of the screw rod barrel is rotationally connected to the top plate, and the upper end of the guide column is fixedly connected to the top plate.

3. The three-dimensional parking platform across a river as claimed in claim 1, characterized in that: A worm wheel is coaxially and tightly sleeved on the lower end of the screw cylinder, the output shaft of the motor 1 is connected to the worm, and the worm wheel and the worm are transmission-connected.

4. The three-dimensional parking platform across a river as claimed in claim 1, characterized in that: A seat ring is coaxially fixedly installed outside the slide cylinder, the vehicle carrying platform is located on the upper surface of the seat ring and is rotationally connected to the seat ring and the slide cylinder, the motor 2 is fixedly connected to the seat ring, the output shaft of the motor 2 is connected to a gear, the gear is meshed with a gear ring, and the gear ring is coaxially fixedly connected to the vehicle carrying platform.

5. The three-dimensional parking platform across a river as claimed in claim 1, characterized in that: The plurality of columns are evenly distributed on both sides of the layer board in the width direction, and the plurality of columns on each side are arranged in a straight line along the length direction of the layer board; A plurality of columns are located on both sides of the river channel, the layer plate is located directly above the river channel, and the lower ends of the support pillars and columns are buried deep underground; Each layer plate is provided with a plurality of through holes, and the plurality of through holes are arranged in a straight line along the length direction of the layer plate and are arranged at equal intervals; A screw rod barrel is provided in each through hole; The through hole is located on the central axis of the layer plate; The layer plate comprises a bottom plate and a top plate, wherein the bottom plate is closest to the ground, and the vehicles are centrally symmetrically distributed on the top plate and the vehicle-carrying platform with the through hole as the center.

6. A three-dimensional parking platform across a river as claimed in claim 5, characterized in that: An AGV parking area is arranged between two adjacent through holes on the bottom plate.

7. The three-dimensional parking platform across a river as claimed in claim 1, characterized in that: The parking platform includes parking platform 1 and parking platform 2, wherein parking platform 1 is arranged at the exit and parking platform 2 is arranged at the entrance; The second parking platform has a roof, and a plurality of visual cameras distributed in a rectangular array are arranged on the lower surface of the roof.

8. The three-dimensional parking platform across a river as claimed in claim 7, characterized in that: The ramp includes a ramp 1 and a ramp 2, wherein the ramp 1 is connected to a parking platform 1, and the ramp 2 is connected to a parking platform 2; A barrier gate and a beam photoelectric switch are provided at one end of the ramp two close to the parking platform two, and the distance from the beam photoelectric switch to the parking platform two is greater than the distance from the barrier gate to the parking platform two. Vehicles traveling on the ramp two can be detected by the beam photoelectric switch, and the beam photoelectric switch is used to control the opening and closing of the barrier gate.

9. The three-dimensional parking platform across a river as claimed in claim 1, characterized in that: A door panel is vertically slidably installed on the decorative panel just above the entrance and the exit, and the door panel is suspended at the lower end of a hanging rope, which is wound around a rope winding roller, which is connected to the motor three transmission. The motor three drives the rope winding roller to rotate and retract the rope, so that the door panel moves up and down. The door panel can be lowered to block the entrance or the exit.

10. The three-dimensional parking platform across a river as claimed in claim 9, characterized in that: A sliding sleeve is fixedly mounted on the decorative panel, and the door panel is vertically slidably connected to the sliding sleeve.

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