Tray and rotating mechanism applied to circular tower garage

Abstract

The utility model relates to a tray and rotating mechanism applied to a circular tower garage, which comprises a supporting mechanism, a rotating motor and a slewing bearing, the rotating motor and the slewing bearing are positioned above the supporting mechanism, one end of an output shaft of the rotating motor is provided with a driving gear, the driving gear is meshed with the slewing bearing, and the supporting mechanism is arranged on the rotating motor. A slewing bearing is arranged on the supporting mechanism, a rotating rack is arranged on the slewing bearing, two supporting wheels are arranged on the two sides of the outer wall of the bottom of the rotating rack respectively, a supporting track is arranged on the outer ring of the supporting mechanism and matched with the four supporting wheels, and a moving mechanism is arranged in the rotating rack. According to the utility model, the carrier (or containing the automobile) is driven to park or pick up the automobile by lifting up and down, rotating and moving back and forth, so that the rotating process is more stable, the parking selection range is wider, the space is saved, the parking efficiency is effectively improved, and the parking difficulty is overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional parking equipment, in particular to a tray and a rotating mechanism applied to a circular tower. Background Art

[0002] The circular tower garage is a three-dimensional parking device. Its design feature is that it is based on a circular shape and uses a multi-layer structure to park cars. This type of garage usually has a high space utilization rate and an automated storage and retrieval system, which can meet the needs of modern cities for efficient and convenient parking. Therefore, the circular tower garage is an efficient and convenient three-dimensional parking device, suitable for scenes with limited urban space and high parking demand.

[0003] The advantages of circular garages are that they are compact and occupy a small area, which can make full use of urban space. At the same time, due to their automated parking and retrieval systems, they can greatly improve parking efficiency and reduce waiting time. In addition, circular garages can also realize multi-story parking, further increasing the number of parking spaces. However, circular garages also have some challenges and limitations. First, due to their structural characteristics, the cost of garages is usually high and requires a large investment. Second, since parking and retrieval rely on automated systems, once a failure or maintenance problem occurs, it may affect the normal parking and retrieval of vehicles. In addition, circular garages also have certain restrictions on the size and weight of vehicles, and it is necessary to ensure that the vehicle meets the parking requirements.

[0004] The modules currently used on products are generally circular towers. When used for parking, the vehicle will be rotated simultaneously during the process of lifting and lowering the vehicle. However, due to the different models and load-bearing weights of the vehicles, the stability of the lifting and rotating process is poor, and designated parking spaces are required, resulting in a smaller parking range, which cannot effectively alleviate the parking problem.

[0005] In view of the problems existing in the current traditional technology, a tray and rotating mechanism applied to the circular tower library is invented to solve the problems of rotating the vehicle simultaneously during the process of lifting and lowering the vehicle, poor stability during the lifting and rotating process, and small parking range of the designated parking space. Summary of the invention

[0006] The utility model aims to provide a tray and a rotating mechanism for a circular tower library, aiming to solve the problems in the prior art that the vehicle is rotated simultaneously during the process of lifting and lowering the vehicle, the stability of the lifting and rotating process is poor, and the parking range of the designated parking space is small.

[0007] In order to solve the above technical problems, a rotating mechanism applied to a circular tower library is provided, the rotating mechanism comprises a supporting mechanism, a rotating motor and a slewing bearing, the rotating motor and the slewing bearing are located above the supporting mechanism, one end of the output shaft of the rotating motor is provided with a driving gear, the driving gear is meshed with the slewing bearing, a rotating frame is provided on the slewing bearing, two supporting wheels are respectively provided on both sides of the outer wall of the bottom of the rotating frame, the outer ring of the supporting mechanism is provided with a supporting track, the supporting track is adapted to the four supporting wheels, and a moving mechanism is provided inside the rotating frame.

[0008] Furthermore, a pad is provided on the surface of the support rail, and the pad is used to keep the support wheel flat when rotating.

[0009] The moving mechanism comprises a micro-motion device, a parking space track and a telescopic frame arranged inside the rotating frame. A slide groove is arranged inside the rotating frame, a composite bearing is arranged in the slide groove, and the telescopic frame is slidably connected in the slide groove.

[0010] Further, the micro-motion device includes a connecting seat arranged on the rotating frame, a micro-motion motor is provided on an outer wall of one side of the connecting seat, a driving sprocket is provided at one end of the output shaft of the micro-motion motor, two second driven sprockets and two third driven sprockets are respectively provided on the inner wall on the opposite side of the rotating frame, a same transmission shaft is connected between the two second driven sprockets, a first driven sprocket is provided on the circumferential outer wall of the transmission shaft close to the driving sprocket, a same chain is connected between the second driven sprocket and the third driven sprocket located on the same side of the telescopic frame, the driving sprocket is meshed with the first driven sprocket, and the third driven sprocket is used in conjunction with the telescopic frame.

[0011] Furthermore, two leveling latches are respectively provided on the outer walls on both sides of the telescopic frame, and a positioning block is provided on one side of the top outer wall of the parking space track, and the positioning block is adapted to the leveling latches.

[0012] Furthermore, both sides of the outer wall at the top of the telescopic frame are provided with over-limit detection devices, and the over-limit detection devices are used in conjunction with the telescopic frame.

[0013] A pallet comprises a pallet body, wherein a support mechanism is located on the pallet body, wherein the support mechanism comprises a round tower column and four pallet guide rails arranged on the inner wall of the round tower column, wherein four guide columns are arranged on the pallet body, and guide wheels are arranged at both upper and lower ends of the guide columns, and wherein the guide wheels are adapted to the pallet guide rails.

[0014] Furthermore, the tray body is configured as an assembleable structure.

[0015] The implementation of the embodiments of the utility model will have the following beneficial effects: the transporter (or the car) is first driven to perform a lifting action by the pallet body, and after reaching the parking space, the rotating frame is rotated to the parking direction, and the telescopic frame is moved forward or backward under the transmission action to complete the storage or retrieval of the car. The vehicle is first lifted and stabilized and then rotated to the parking space. The plane rotation stability is strong, and the parking options are wider. While saving space, it also effectively improves the parking efficiency and alleviates the parking problem.

[0016] The pallet and rotating mechanism applied to the circular tower warehouse in this embodiment can lift the carrier (or the car) up and down, rotate it, and move it forward and backward, thereby driving the carrier (or the car) to park or pick up the car, thereby making the rotation process more stable and the range of parking options wider. While saving space, it also effectively improves parking efficiency and overcomes parking difficulties. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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.

[0018] Figure 1 It is a top view of the overall structure of the tray and the rotating mechanism applied to the circular tower library according to the embodiment of the utility model;

[0019] Figure 2 for Figure 1 A partial elevation view of the round tower column in the figure;

[0020] Figure 3 for Figure 1 Schematic diagram of the chain structure;

[0021] Figure 4 for Figure 1 A schematic diagram of the structure of the micro-motion device in FIG.

[0022] Figure 5 for Figure 1 Schematic diagram of the structure of the leveling pin.

[0023] Among them: 1. Round tower column; 2. Pallet body; 3. Guide wheel; 4. Rotating motor; 5. Micro motor; 6. Telescopic frame; 7. Pallet guide rail; 8. Driving gear; 9. Slewing bearing; 10. Rotating frame; 11. Support wheel; 12. Chain; 13. Slide; 14. Composite bearing; 15. Leveling pin; 16. Driving sprocket; 17. First driven sprocket; 18. Transmission shaft; 19. Second driven sprocket; 20. Third driven sprocket; 21. Parking space track; 22. Positioning block; 23. Over-limit detection. DETAILED DESCRIPTION

[0024] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the accompanying drawings. The accompanying drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0027] Please refer to Figure 1-Figure 5 The embodiment of the utility model provides a rotating mechanism applied to a circular tower library. The rotating mechanism applied to the circular tower library in this embodiment includes a supporting mechanism, a rotating motor 4 and a slewing bearing 9. The rotating motor 4 and the slewing bearing 9 are located above the supporting mechanism. A driving gear 8 is provided at one end of the output shaft of the rotating motor 4. The driving gear 8 is meshed with the slewing bearing 9. A rotating frame 10 is provided on the slewing bearing 9. Two supporting wheels 11 are respectively provided on both sides of the outer wall of the bottom of the rotating frame 10. A supporting track is provided on the outer ring of the supporting mechanism. The supporting track is adapted to the four supporting wheels 11. A moving mechanism is provided inside the rotating frame 10.

[0028] The above-mentioned rotating mechanism applied to the circular tower library, when storing or retrieving a car: first, the supporting mechanism supports the carrier (or the car) to lift or stop, then the rotating motor 4 drives the rotating frame 10 to rotate through the driving gear 8 and the slewing bearing 9, so that the supporting wheel 11 on the rotating frame 10 rolls on the supporting track, and when it rotates to a certain parking space direction, the moving mechanism works to make the carrier (or the car) move forward or backward to the parking space for parking. In this solution, the carrier is first lifted to the parking space and then rotated. The rotation process is more stable, and the parking space can be selected by the rotation action for parking. The parking selection range is wider, which saves space and effectively improves the parking efficiency and alleviates the parking problem.

[0029] In this example, a pad is provided on the surface of the support rail, which is used to keep the support wheel 11 flat when it rotates. In this way, the pad ensures the flatness of the support rail surface, making the support wheel 11 more stable when driving the rotating frame 10 to rotate, and the vehicle parking is safer.

[0030] In this example, the moving mechanism includes a micro-motion device, a parking space track 21 and a telescopic frame 6 arranged inside the rotating frame 10. A slide groove 13 is provided inside the rotating frame 10, and a composite bearing 14 is provided in the slide groove 13. The telescopic frame 6 is slidably connected in the slide groove 13. The micro-motion device includes a connecting seat arranged on the rotating frame 10, a micro-motion motor 5 is provided on the outer wall of one side of the connecting seat, and a driving sprocket 16 is provided at one end of the output shaft of the micro-motion motor 5. Two second driven sprockets 19 and two third driven sprockets 20 are respectively provided on the inner walls of the opposite side of the rotating frame 10. The same transmission shaft 18 is connected between the two second driven sprockets 19. A first driven sprocket 17 is provided on the circumferential outer wall of the transmission shaft 18 close to the driving sprocket 16. The same chain 12 is connected between the second driven sprocket 19 and the third driven sprocket 20 located on the same side of the telescopic frame 6. The driving sprocket 16 is meshed with the first driven sprocket 17, and the third driven sprocket 20 is used in conjunction with the telescopic frame 6.

[0031] Specifically, when the carrier (or a car) is taken or stored, the micro-motor 5 works to drive the driving sprocket 16 to rotate, and the driving sprocket 16 is meshed with the first driven sprocket 17. Under the action of the transmission shaft 18, the second driven sprockets 19 on both sides are driven to work. Due to the connection of the chain 12, the third driven sprockets 20 on both sides work synchronously. In actual use, one side of the chain 12 is connected to the telescopic frame 6 slidably connected to the rotating frame 10, so that the chain 12 drives the telescopic frame 6 to move forward and backward along the inner side of the rotating frame 10 through the slide groove 13 and the composite bearing 14, thereby driving the carrier (or a car) forward or backward to park or take the car. The transmission effect is good, and the vehicle can be moved better to complete the work of taking the car or parking.

[0032] Two leveling latches 15 are respectively provided on the outer walls on both sides of the telescopic frame 6 , and a positioning block 22 is provided on one side of the top outer wall of the parking space track 21 , and the positioning block 22 is adapted to the leveling latch 15 .

[0033] Specifically, the leveling latch 15 designed at the end of the telescopic frame 6 can be fitted with the positioning block 22 of each parking space track 21, so that the track of the telescopic frame 6 and the parking space track 21 are seamlessly connected, and the transporter completes the storage or retrieval action.

[0034] Both sides of the top outer wall of the telescopic frame 6 are provided with over-limit detection devices 23 , which are used in conjunction with the telescopic frame 6 .

[0035] Specifically, the over-limit detection 23 will detect the vehicle. First, the telescopic frame 6 is reset, and the carrier (or car) placed on the telescopic frame 6 is centered. The over-limit detection 23 detects the carrier and the car. The size and weight of the vehicle meet the parking requirements. Parking or picking up the vehicle can only be carried out if it is safe.

[0036] Please refer to Figure 1-Figure 2 An embodiment of the utility model provides a pallet, the pallet in this embodiment includes a pallet body 2, a supporting mechanism is located on the pallet body 2, the supporting mechanism includes a round tower column 1 and four pallet guide rails 7 arranged on the inner wall of the round tower column 1, four guide columns are arranged on the pallet body 2, and guide wheels 3 are arranged at the upper and lower ends of the guide columns, and the guide wheels 3 are adapted to the pallet guide rails 7.

[0037] The pallet body 2 is designed with four guide columns, and guide wheels 3 are installed at the upper and lower ends of the guide columns to ensure that the pallet body 2 can be lifted up and down smoothly. The guide wheels 3 slide up and down in the pallet guide rails 7, so that the pallet body 2 drives the carrier (or car) to lift and lower in the round tower column 1.

[0038] In this example, the pallet body 2 is configured as an assembleable structure. In this way, the pallet body 2 can be designed in a manner of multiple parts being bolted together to facilitate processing and transportation.

[0039] It should be noted that the tray body 2 can be designed to be lightweight while ensuring strength and deformation.

[0040] In a possible implementation, the present solution can also be designed as another solution: the micro-motion device is eliminated, the telescopic frame 6 is designed to be fixed and non-retractable, and the leveling latch 15 is designed to be a power-driven telescopic latch assembly, which is driven by hydraulic pressure or motor to play the role of leveling positioning.

[0041] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent application. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A rotating mechanism applied to a circular tower, characterized in that: The rotating mechanism comprises a supporting mechanism, a rotating motor (4) and a slewing bearing (9), wherein the rotating motor (4) and the slewing bearing (9) are located above the supporting mechanism, a driving gear (8) is provided at one end of an output shaft of the rotating motor (4), the driving gear (8) is meshed with the slewing bearing (9), a rotating frame (10) is provided on the slewing bearing (9), two supporting wheels (11) are respectively provided on both sides of an outer wall at the bottom of the rotating frame (10), a supporting track is provided on the outer ring of the supporting mechanism, the supporting track is adapted to the four supporting wheels (11), and a moving mechanism is provided inside the rotating frame (10).

2. The rotating mechanism applied to a circular tower according to claim 1, characterized in that: A pad is provided on the surface of the support track, and the pad is used to keep the support wheel (11) flat when rotating.

3. The rotating mechanism applied to a circular tower according to claim 2, characterized in that: The moving mechanism comprises a micro-motion device, a parking space track (21), and a telescopic frame (6) arranged inside the rotating frame (10); a slide groove (13) is arranged inside the rotating frame (10); a composite bearing (14) is arranged inside the slide groove (13); and the telescopic frame (6) is slidably connected inside the slide groove (13).

4. The rotating mechanism applied to a circular tower according to claim 3 is characterized in that: The micro-motion device comprises a connecting seat arranged on the rotating frame (10); a micro-motion motor (5) is arranged on an outer wall of one side of the connecting seat; a driving sprocket (16) is arranged at one end of the output shaft of the micro-motion motor (5); two second driven sprockets (19) and two third driven sprockets (20) are respectively arranged on the inner wall of the opposite side of the rotating frame (10); a common transmission shaft (18) is connected between the two second driven sprockets (19); a first driven sprocket (17) is arranged on the circumferential outer wall of the transmission shaft (18) close to the driving sprocket (16); a common chain (12) is connected between the second driven sprocket (19) and the third driven sprocket (20) located on the same side of the telescopic frame (6); the driving sprocket (16) is meshed with the first driven sprocket (17); and the third driven sprocket (20) is used in conjunction with the telescopic frame (6).

5. The rotating mechanism applied to a circular tower according to claim 4, characterized in that: Two leveling latches (15) are respectively provided on the outer walls on both sides of the telescopic frame (6), and a positioning block (22) is provided on one side of the top outer wall of the parking space track (21), and the positioning block (22) is adapted to the leveling latches (15).

6. The rotating mechanism applied to a circular tower according to claim 5, characterized in that: Over-limit detection devices (23) are provided on both sides of the top outer wall of the telescopic frame (6), and the over-limit detection devices (23) are used in conjunction with the telescopic frame (6).

7. A pallet, characterized in that: The invention comprises a tray body (2), the tray body (2) being provided with a support mechanism as claimed in claim 1, the support mechanism comprising a round tower column (1) and four tray guide rails (7) arranged on the inner wall of the round tower column (1), the tray body (2) being provided with four guide columns, the upper and lower ends of the guide columns being provided with guide wheels (3), the guide wheels (3) being adapted to the tray guide rails (7).

8. The pallet according to claim 7, characterized in that: The tray body (2) is configured as an assembleable structure.

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