CN221627796U - Rotary platform for stereo garage - Google Patents
Rotary platform for stereo garage Download PDFInfo
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- CN221627796U CN221627796U CN202323301861.7U CN202323301861U CN221627796U CN 221627796 U CN221627796 U CN 221627796U CN 202323301861 U CN202323301861 U CN 202323301861U CN 221627796 U CN221627796 U CN 221627796U
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- lifting device
- rotary platform
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- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011020 pilot scale process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000011172 small scale experimental method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a rotary platform for a stereo garage, which comprises a rotary structure between the rotary platform and a lifting device; limiting devices for limiting the lifting device and the rotary platform up and down are respectively arranged at the bottom and the top of the vertical shaft; the rotary structure comprises a bearing arranged between the lifting device and the rotary platform and a power device for driving the rotary platform to rotate; the lifting device is welded with a first flange; the first flange is fixedly connected with the bearing outer ring; the rotary platform comprises a pipe body and a second flange fixedly connected with the pipe body; the second flange is fixedly connected with the bearing inner ring; the power device comprises a main shaft box, a main shaft, a speed reducing motor, a gear and a gear ring; the gear is meshed with the gear ring; the utility model has the beneficial effects that the automobile can be rotated on the lifting device, the automobile receiving arm is aligned with the parking space, and the automobile is placed in the proper parking space.
Description
Technical Field
The utility model relates to the technical field of stereo garages, in particular to a rotary platform for a stereo garage.
Background
At present, with the progress of urbanization, urban resident population is increased, available land in the city is decreased, so people living in the city are increased, and with the development of economy, household vehicles are increased, so that parking becomes an important difficult problem which afflicts normal life and work of people in the city. In recent years, a barrel type stereo garage built underground appears, such as a barrel type combined intensive stereo garage disclosed in China patent No. 200610086606.7, and vehicles are transported to park or take out through a lifting rotary platform, so that the occupied area of the garage is greatly saved;
However, this patent does not disclose a detailed rotation structure, and does not know how to achieve rotation, and needs to be perfected.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a rotary platform for a stereo garage, which is used for enabling an automobile to rotate on a lifting device after the automobile is transported to an automobile receiving arm, aligning the automobile receiving arm with a parking space and placing the automobile in a proper parking space.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The rotary platform for the stereo garage comprises a cylindrical vertical shaft, a lifting device arranged in the vertical shaft, a driving device in transmission connection with the lifting device and a rotary platform in rotary connection with the lifting device; a rotary structure between the rotary platform and the lifting device; and limiting devices for limiting the lifting device and the rotary platform up and down are respectively arranged at the bottom and the top of the vertical shaft.
Further, the rotary structure comprises a bearing arranged between the lifting device and the rotary platform and a power device for driving the rotary platform to rotate.
Further, the lifting device is welded with a first flange; the first flange is fixedly connected with the bearing outer ring;
The rotary platform comprises a pipe body and a second flange fixedly connected with the pipe body; and the second flange is fixedly connected with the bearing inner ring.
Further, the power device comprises a main shaft box fixedly connected with the outer wall of the pipe body, a main shaft rotationally connected with the main shaft box, a speed reducing motor in transmission connection with one end of the main shaft, a gear fixedly connected with the other end of the main shaft and a gear ring fixedly connected with the outer ring of the bearing; the gear is meshed with the gear ring.
Furthermore, oil seals are arranged at two ends of the joint surface of the bearing outer ring and the bearing inner ring.
Further, the limiting device comprises a lower limit for preventing the lifting device from colliding with the driving device at the bottom of the vertical shaft and an upper limit for preventing the rotary platform from protruding out of the upper surface of the vertical shaft.
Further, the rotary platform further comprises a vehicle receiving arm arranged at the top of the pipe body; the number of the car receiving arms is three, and the three car receiving arms are uniformly distributed along the outer circle of the pipe body.
The utility model has the positive effects that:
Through the arranged bearing, the inner ring of the bearing is fixed with the rotary platform, the outer ring of the bearing is fixed with the lifting device, the outer ring of the bearing is provided with a gear ring, and the rotary platform is provided with a gear; the gear drives the gear ring to rotate, so that the rotation of the rotary platform on the lifting device is realized, and the car receiving arm of the rotary platform drives the car to be stored in a proper parking space.
Drawings
FIG. 1 is a schematic front view of the structure of the present utility model;
FIG. 2 is a schematic top view of the structure of the present utility model;
FIG. 3 is a schematic view of the structure at A of FIG. 1;
Fig. 4 is a schematic view of the installation of the arm.
In the figure:
The device comprises a 1-driving device, a 2-chain transmission system, a 3-platform, a 4-track robot, a 5-lifting device, a 6-rotating platform, a 7-pipe body, an 8-lower limit, a 51-first flange, a 52-rib plate, a 71-gear ring, a 72-bearing outer ring, a 73-gear, a 74-oil seal, a 75-bearing inner ring, a 76-second flange, a 77-locking nut, a 78-locking washer, a 79-spindle box, a 80-spindle, a 81-motor reducer and a 82-vehicle receiving arm.
Detailed Description
In fig. 1, the revolving platform 6 indicated schematically means two positions of the revolving platform 6, the upper side representing the position of the revolving platform at the top for picking up automobiles, the lower side of the revolving platform 6 representing the position of the revolving platform at the bottom of the shaft, but two cases are expressed, and two revolving platforms are not represented.
Example 1
As shown in figures 1 to 4 of the drawings,
The stereo garage comprises a cylindrical vertical shaft, a lifting device 5 arranged in the vertical shaft, a driving device 1 in transmission connection with the lifting device 5 and a rotary platform 6 in rotary connection with the lifting device 5; a plurality of layers of platforms 3 for placing automobiles are arranged in the vertical shaft, a plurality of parking spaces are arranged on the platforms 3, and track robots 4 for conveying the automobiles are arranged on the parking spaces; the driving device 1 is provided with a chain transmission system 2, and the chain transmission system 2 is provided with a balancing weight 21 for balancing the weight of the lifting device 5 and the rotary platform 6.
The rotary platform for the stereo garage comprises a rotary structure between a rotary platform 6 and a lifting device 5; and limiting devices for limiting the lifting device 5 and the rotary platform 6 up and down are respectively arranged at the bottom and the top of the vertical shaft.
The rotary structure comprises a bearing arranged between the lifting device 5 and the rotary platform 6 and a power device for driving the rotary platform 6 to rotate. The bearing adopts a slewing bearing produced by Xuzhou-weight slewing bearing manufacturing company, the outer circle of the bearing outer ring 72 is provided with a gear structure (namely a gear ring 71), the technology is mature, and the bearing is easy to match
The lifting device 5 is welded with a first flange 51; the first flange 51 is fixedly connected with the bearing outer ring 72;
The rotary platform 6 comprises a pipe body 7 and a second flange 76 fixedly connected with the pipe body 7; the second flange 76 is fixedly connected with the bearing inner ring 75.
The first flange 51, the second flange 76 and the pipe body 7 are concentric, so that the eccentricity during rotation is avoided, and the faults are caused.
The power device comprises a main shaft box 79 fixedly connected with the outer wall of the pipe body 7, a main shaft 80 rotationally connected with the main shaft box 79, a gear motor 81 in transmission connection with one end of the main shaft 80, a gear 73 fixedly connected with the other end of the main shaft 80 and a gear ring 71 fixedly connected with the bearing outer ring 72; the gear 73 is meshed with the ring gear 71.
The gear ring 71 is directly processed on the bearing outer ring 72, so that the deformation of the gear ring caused by secondary fixation is avoided.
And oil seals 74 are arranged at both ends of the joint surface of the bearing outer ring 72 and the bearing inner ring 75, so that oil leakage is avoided.
The limiting device comprises a lower limit 8 for preventing the lifting device 5 from colliding with the driving device 1 at the bottom of the vertical shaft and an upper limit for preventing the rotary platform 6 from protruding out of the upper surface of the vertical shaft.
The rotary platform 6 also comprises a trolley receiving arm 82 arranged at the top of the pipe body 7; the number of the car receiving arms 82 is three, and the three car receiving arms are uniformly distributed along the outer circle of the pipe body 7. Because three points determine a plane, the application adopts three car receiving arms 82 to form a plane, and the top surface of the car receiving arm is fixedly connected with a circular car receiving platform; this construction is easier to balance and stabilize than a single arm.
In the course of the operation of the present utility model,
After receiving the car on the arm 82, elevating gear 5 descends under drive device 2, finds the platform 3 that has empty parking stall, then starts the speed reducer 81, and gear 73 rotates, drives ring gear 71 and rotates, and revolving platform 6 rotates, after the arm 82 is aimed at empty parking stall, the speed reducer 81 stops rotating, and orbital robot 4 stretches out the parking stall, pulls back the car in the parking stall, puts.
Example 2
This embodiment differs from embodiment 1 in that:
As shown in fig. 3, two bearings are disposed in the headstock 79, and the main shaft 80 is mounted in the headstock 79 through the bearings; one end of the main shaft 80, on which the gear 73 is mounted, limits the gear 73 through a lock nut 77 and a lock washer 78.
Example 3
When the first flange 51 is fixed with the lifting device 5, a plurality of reinforcing ribs 52 are welded for reinforcing the strength of the first flange 51, so that the deformation of the first flange 51 after long-term use is avoided, and the rotation effect of the bearing is influenced.
The foregoing description of the embodiments of the present utility model has been presented only to illustrate the technical spirit and features of the present utility model, and it is intended to enable those skilled in the art to understand the present utility model and to implement it, but not to limit the scope of the present utility model only by the present embodiments, i.e. equivalent changes or modifications to the spirit of the present utility model disclosed herein, and it is intended for those skilled in the art to make local improvements in the system and changes, variations between subsystems, etc. within the scope of the present utility model without departing from the structure of the present utility model. At present, the technical scheme of the utility model has been subjected to pilot-scale experiments, namely small-scale experiments of products before large-scale mass production; after the pilot test is completed, the use investigation of the user is performed in a small range, and the investigation result shows that the user satisfaction is higher; now, the industrialization of the formal production of the product is prepared, including the early warning investigation of intellectual property risks.
Claims (7)
1. The rotary platform for the stereo garage comprises a cylindrical vertical shaft, a lifting device (5) arranged in the vertical shaft, a driving device (1) in transmission connection with the lifting device (5) and a rotary platform (6) in rotary connection with the lifting device (5); the device is characterized by a rotary structure between the rotary platform (6) and the lifting device (5); and limiting devices for limiting the lifting device (5) and the rotary platform (6) up and down are respectively arranged at the bottom and the top of the vertical shaft.
2. A swivel platform for a stereo garage according to claim 1, characterized in that the swivel structure comprises bearings arranged between the lifting device (5) and the swivel platform (6) and a power device for driving the swivel platform (6) in rotation.
3. A revolving platform for a stereo garage according to claim 2, characterized in that the lifting device (5) is welded with a first flange (51); the first flange (51) is fixedly connected with the bearing outer ring (72);
The rotary platform (6) comprises a pipe body (7) and a second flange (76) fixedly connected with the pipe body (7); the second flange (76) is fixedly connected with the bearing inner ring (75).
4. A rotary platform for a stereo garage according to claim 3, characterized in that the power device comprises a main shaft box (79) fixedly connected with the outer wall of the pipe body (7), a main shaft (80) rotationally connected with the main shaft box (79), a gear motor (81) in transmission connection with one end of the main shaft (80), a gear (73) fixedly connected with the other end of the main shaft (80) and a gear ring (71) fixedly connected with the bearing outer ring (72); the gear (73) is meshed with the ring gear (71).
5. A rotary platform for a stereo garage according to claim 3, wherein oil seals (74) are provided at both ends of the joint surface of the bearing outer ring (72) and the bearing inner ring (75).
6. A revolving platform for a stereo garage according to claim 1, characterized in that the limit means comprise a lower limit preventing the collision of the lifting means (5) with the drive means (1) at the bottom of the shaft and an upper limit preventing the revolving platform (6) from protruding beyond the upper surface of the shaft.
7. A revolving platform for a stereo garage according to claim 4, characterized in that the revolving platform (6) further comprises a trolley arm arranged on top of the tube body (7); the number of the car receiving arms is three, and the three car receiving arms are uniformly distributed along the outer circle of the pipe body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323301861.7U CN221627796U (en) | 2023-12-05 | 2023-12-05 | Rotary platform for stereo garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323301861.7U CN221627796U (en) | 2023-12-05 | 2023-12-05 | Rotary platform for stereo garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221627796U true CN221627796U (en) | 2024-08-30 |
Family
ID=92484919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323301861.7U Active CN221627796U (en) | 2023-12-05 | 2023-12-05 | Rotary platform for stereo garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221627796U (en) |
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2023
- 2023-12-05 CN CN202323301861.7U patent/CN221627796U/en active Active
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