An entrance and exit turntable for a comb-tooth exchange type flat mobile garage

Abstract

The utility model discloses an entrance and exit turntable for a comb-tooth exchange type flat mobile garage, comprising a base, a semicircular table, a platform, a transmission mechanism, an exchange rack, a slewing bearing, a supporting wheel, a slewing motor, and a gear, characterized in that a slewing bearing is installed on the base, a slewing motor and a gear are installed on the slewing bearing, the slewing motor is connected to the gear, the gear is meshed with the gear arranged on the slewing bearing, a platform is installed on the side of the exchange rack, a transmission mechanism is installed under the middle of the exchange rack, a semicircular table is installed on the side of the platform, a supporting wheel is installed under the platform, the supporting wheel contacts the base, and the platform can rotate on the base. The utility model does not increase the deadweight stability of the lift tray, has low control difficulty, is not restricted by the site, and does not reduce the number of cars in the garage.

Description

Technical Field

[0001] The utility model belongs to the technical field of stereo garages, and in particular relates to an entrance and exit turntable for a comb-tooth exchange type plane movable garage. Background Art

[0002] With the progress of society, the number of private cars has increased year by year, and the problem of parking difficulties has become increasingly prominent. The emergence of intelligent stereo garages has provided an effective solution to the problem of parking difficulties. Among them, the comb-tooth exchange plane mobile stereo garage is widely favored by the market for its advantages of large car capacity density, convenient and fast storage and retrieval of cars, no damage to the wheels when transporting vehicles, simple positioning and control, etc. However, most stereo garages are restricted by entrances and exits, and usually can only drive forward into the garage and reverse out of the garage, which undoubtedly greatly affects the driver's experience of storing and retrieving cars. In order to solve this problem, there are mainly the following types of existing stereo garages;

[0003] 1. Add a turntable at the entrance and exit; 2. Add a turntable on the elevator; 3. Add a turntable on the transverse vehicle; 4. Use the parking space on the opposite side of the entrance and exit to make an exit; Among them, adding a turntable on the elevator will increase the dead weight of the elevator tray and affect the stability of the entire lifting action; adding a turntable on the transverse vehicle, because the transverse vehicle actually moves at high speed in the aisle, the risk of rotation is too great and the control is difficult; as for using the parking space on the opposite side of the entrance and exit to make an exit, on the one hand, due to site limitations, not all garage spaces are used, and on the other hand, it also reduces the number of cars that can be accommodated in the garage. Summary of the invention

[0004] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide an entrance and exit turntable for a comb-tooth exchange flat mobile garage which does not increase the deadweight stability of the elevator tray, has low control difficulty, is not restricted by the site, and does not reduce the number of cars in the garage.

[0005] The utility model discloses an entrance and exit turntable for a comb-tooth exchange type flat mobile garage, comprising a base, a semicircular table, a platform, a transmission mechanism, an exchange rack, a slewing bearing, a support wheel, a slewing motor, and a gear, and is characterized in that a slewing bearing is installed on the base, a slewing motor and a gear are installed on the slewing bearing, the slewing motor is connected to the gear, the gear is meshed with the gear arranged on the slewing bearing, a platform is installed on the side of the exchange rack, a transmission mechanism is installed under the middle of the exchange rack, a semicircular table is installed on the side of the platform, a support wheel is installed under the platform, the support wheel is in contact with the base, and the platform can rotate on the base.

[0006] A guide rail is installed on the base, and a connecting plate A is installed in the middle of the base.

[0007] The platform is composed of a limiting side beam, a wheel positioning slot, and a connecting plate B. The limiting side beams are respectively installed on both sides of the connecting plate B, and the wheel positioning slot is installed on the limiting side beam. The connecting plate B is connected to the connecting plate A on the base.

[0008] The transmission mechanism consists of a frame A, a bearing seat, a lifting motor, a transmission shaft A, a transmission shaft B, a guide sleeve, a lifting gear, and a coupling. The transmission shaft A and the transmission shaft B are respectively installed on both ends of the frame A through the bearing seats, and the lifting motor is installed in the middle. One end of the lifting motor is connected to the transmission shaft B through a coupling, and the other end of the lifting motor is connected to the transmission shaft A. Lifting gears are respectively installed on the transmission shaft A and the transmission shaft B, and a guide sleeve is installed on the frame A.

[0009] The exchange rack is composed of a frame B, a rack, a guide shaft, and a roller. The rack, the guide shaft, and the roller are respectively installed on the frame B, and the rack is meshed with the lifting gear.

[0010] The frame B can move up and down on the frame A.

[0011] Compared with the prior art, the utility model has obvious beneficial effects; it can be seen from the above technical scheme that: a slewing bearing is installed on the base, a slewing motor and a gear are installed on the slewing bearing, the slewing motor is connected to the gear, the gear is meshed with the gear arranged on the slewing bearing, a platform is installed on the side of the exchange rack, a transmission mechanism is installed under the middle of the exchange rack, a semicircular table is installed on the side of the platform, a supporting wheel is installed under the platform, the supporting wheel is in contact with the base, and the platform can rotate on the base. The vehicle's direction is corrected by the roller, and when the front wheel of the vehicle presses the wheel positioning groove and the vehicle stops steadily, the driver gets off the vehicle and leaves the entrance and exit; then, the lifting motor starts, driving the lifting gear to fall along the rack, driving the exchange rack to fall onto the transmission mechanism; the lifting motor stops; then, the comb-tooth carrier moves along the frame, and when the carrier is in place, the carrier stops, lifts the vehicle through comb-tooth exchange, leaves and returns to the elevator for storage; when picking up the vehicle, the lifting motor starts, driving the lifting gear to fall along the rack, driving the exchange rack to fall onto the transmission mechanism; the lifting motor stops; the carrier lifts the vehicle and moves along the frame, and when the carrier is in place, the carrier stops, and parks the vehicle on the platform through comb-tooth exchange; then the carrier drives away and returns to the elevator; then, the lift The lowering motor starts, driving the lifting gear to rise along the rack, driving the exchange rack to move upward until the exchange rack is flush with the platform; the lifting motor stops; then, the slewing motor starts, driving the gear to rotate, and then driving the slewing bearing to rotate, and then driving the semi-circular table, platform, transmission mechanism, exchange rack and vehicle to rotate together; after rotating to the head of the turntable exchange rack close to and facing the garage door, the slewing motor stops rotating; at this time, the garage door opens, the driver enters and drives the vehicle forward out, and the garage door closes; then, the slewing motor starts, driving the gear to rotate, and then driving the slewing bearing to rotate, and then driving the semi-circular table, platform, transmission mechanism, exchange rack to rotate together, after rotating to the tail of the exchange rack close to and facing the garage door, the slewing motor stops, the equipment returns to the initial state, and waits for the next parking. The semicircular table is processed symmetrically and installed on both sides of the platform for the driver to stand after getting off the vehicle; the inner ring of the slewing bearing is installed on the base, and the outer ring is installed on the platform to connect the base with the platform; the support wheels are installed on the semicircular table, and move along the circular guide rail between the semicircular table and the base; the turntable is installed at the entrance and exit, which ensures good stability without increasing the deadweight of the elevator pallet, low control difficulty, unlimited site, and will not reduce the number of cars in the garage. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a top view of the utility model;

[0013] Figure 2 It is a left view of the utility model;

[0014] Figure 3 It is a top view of the base, guide rails and connecting plate A of the utility model;

[0015] Figure 4 It is a top view of the semicircular table of the utility model;

[0016] Figure 5 This is the front view of the semicircular table of the utility model;

[0017] Figure 6 It is a right side view of the semicircular table of the utility model;

[0018] Figure 7 It is a top view of the platform of the utility model;

[0019] Figure 8 It is a right view of the platform of the utility model;

[0020] Fig. 9 yes Figure 8 Sectional view of AA;

[0021] Fig.10 It is the front view of the transmission mechanism of the utility model;

[0022] Fig.11 It is a top view of the transmission mechanism of the utility model;

[0023] Fig.12 yes Fig.11 Cross-sectional view of DD;

[0024] Fig.13 yes Fig.11 Cross-sectional view of BB;

[0025] Fig.14 It is a top view of the exchange rack of the utility model;

[0026] Fig.15 This is the front view of the exchange rack of the utility model;

[0027] Fig.16 yes Fig.15 Cross-sectional view of CC;

[0028] Fig.17 It is a top view of the slewing bearing of the utility model;

[0029] Fig.18 yes Fig.17 Cross-sectional view of EE;

[0030] Fig.19 It is a front view of the support wheel of the utility model.

[0031] Marking in the figure

[0032] 1. Base, 2. Semicircular table, 3. Platform, 4. Transmission mechanism, 5. Exchange rack, 6. Slewing bearing, 7. Support wheel, 8. Slewing motor, 9. Gear, 101. Guide rail, 102. Connecting plate A, 301. Limiting side beam, 302. Wheel positioning slot, 303. Connecting plate B, 401. Frame A, 402. Bearing seat, 403. Lifting motor, 404. Drive shaft A, 405. Drive shaft B, 406 Guide sleeve, 407. Lifting gear, 408. Coupling, 501. Frame B, 502. Rack, 503. Guide shaft, 504. Roller. DETAILED DESCRIPTION

[0033] The specific implementation methods, structures, features and functions of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0034] The purpose of the utility model and the solution of its main technical problems are achieved by adopting the following technical solutions:

[0035] The utility model discloses an entrance and exit turntable for a comb-tooth exchange type flat mobile garage, comprising a base 1, a semicircular table 2, a platform 3, a transmission mechanism 4, an exchange rack 5, a slewing bearing 6, a support wheel 7, a slewing motor 8, and a gear 9, wherein the turntable is characterized in that a slewing bearing 6 is mounted on the base 1, a slewing motor 8 and a gear 9 are mounted on the slewing bearing 6, the slewing motor 8 is connected to the gear 9, the gear 9 is meshed with the gear arranged on the slewing bearing 6, a platform 3 is mounted on the side of the exchange rack 5, and a gear 9 is mounted on the middle part of the exchange rack 5. There is a transmission mechanism 4, a semicircular table 2 is installed on the side of the platform 3, a support wheel 7 is installed under the platform 3, the support wheel 7 is in contact with the base 1, the platform 3 can rotate on the base 1, a guide rail 101 is installed on the base 1, a connecting plate A102 is installed in the middle of the base 1, the platform 3 is composed of a limiting side beam 301, a wheel positioning groove 302, and a connecting plate B303, and the limiting side beams 301 are installed on both sides of the connecting plate B303, and the wheel positioning groove 302 is installed on the limiting side beam 301. B303 is connected to the connecting plate A102 on the base 1. The transmission mechanism 4 is composed of a frame A401, a bearing seat 402, a lifting motor 403, a transmission shaft A404, a transmission shaft B405, a guide sleeve 406, a lifting gear 407, and a coupling 408. The transmission shaft A404 and the transmission shaft B405 are installed at both ends of the frame A401 through the bearing seat 402, and the lifting motor 403 is installed in the middle. One end of the lifting motor 403 is connected to the transmission shaft B405 through the coupling 408. The other end of the lowering motor 403 is connected to the transmission shaft A404. The transmission shaft A404 and the transmission shaft B405 are respectively equipped with lifting gears 407. The frame A401 is equipped with a guide sleeve 406. The exchange rack 5 is composed of a frame B501, a rack 502, a guide shaft 503, and a roller 504. The frame B501 is respectively equipped with a rack 502, a guide shaft 503, and a roller 504. The rack 502 is meshed with the lifting gear 407. The frame B501 can move up and down on the frame A401.

[0036] When in use; in the initial state, the exchange rack 5 of the turntable should rise to be flush with the platform 3, and the rear end of the exchange rack 5 is close to and facing the garage door. At this time, the comb teeth on the exchange rack 5 and the comb teeth on the platform 3 are in an interactive state; when parking, when the vehicle enters, the driving direction of the vehicle is corrected by the roller 504, and the front wheel of the vehicle presses the wheel positioning assembly 302, the vehicle stops, and the driver gets off and leaves the entrance; then, the lifting motor 403 is started, and the lowering motor 403 drives the transmission shaft A404 and the transmission shaft B405, and the transmission shaft A404 and the transmission shaft B405 drive the lifting gear 407 to fall along the rack 502, driving the exchange rack 5 to fall onto the transmission mechanism 4; the lifting motor 403 stops; then, the comb tooth carrier moves along the frame 5, and when the carrier is in place, the carrier stops, and the vehicle is lifted by the comb tooth exchange, and leaves and returns to the elevator to store the vehicle;

[0037] When picking up a vehicle, the lifting motor 403 starts, driving the transmission shaft A404 and the transmission shaft B405. The transmission shaft A404 and the transmission shaft B405 drive the lifting gear 407 to fall along the rack 502, driving the exchange rack 5 to fall onto the transmission mechanism 4; the lifting motor 403 stops; the carrier lifts the vehicle and moves along the frame B501. When the carrier is in place, the carrier stops and parks the vehicle on the platform 3 through comb teeth exchange; then the carrier drives away and returns to the elevator; then the lifting motor 403 starts, driving the lifting gear 407 to rise along the rack 502, driving the exchange rack 5 to move upward until the exchange rack 5 is flush with the platform 3; the lifting motor 403 stops; then , the slewing motor 8 starts, driving the gear 9 to rotate, and then driving the slewing bearing 6 to rotate, and then driving the semi-circular table 2, the platform 3, the transmission mechanism 4, the exchange rack 5 and the vehicle to rotate together; after rotating to the point where the head of the exchange rack 5 is close to and facing the garage door, the slewing motor 8 stops rotating; at this time, the garage door is opened, the driver enters and drives the vehicle forward, and the garage door is closed; then, the slewing motor 8 starts, driving the gear 9 to rotate, and then driving the slewing bearing 6 to rotate, and then driving the semi-circular table 2, the platform 3, the transmission mechanism 4, the exchange rack 5 to rotate together, and after rotating to the point where the tail of the turntable exchange rack 5 is close to and facing the garage door, the slewing motor 8 stops, and the equipment returns to the initial state, waiting for the next parking.

[0038] The above description is only a preferred embodiment of the present invention and does not constitute any formal limitation on the present invention. Any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. An entrance and exit turntable for a comb-tooth exchange type flat mobile garage, comprising a base (1), a semicircular table (2), a platform (3), a transmission mechanism (4), an exchange frame (5), a slewing bearing (6), a support wheel (7), a slewing motor (8), and a gear (9), characterized in that; A slewing bearing (6) is installed on the base (1), a slewing motor (8) and a gear (9) are installed on the slewing bearing (6), the slewing motor (8) is connected to the gear (9), the gear (9) is meshed with a gear arranged on the slewing bearing (6), a platform (3) is installed on the side of the exchange rack (5), a transmission mechanism (4) is installed below the middle of the exchange rack (5), a semicircular table (2) is installed on the side of the platform (3), a support wheel (7) is installed below the platform (3), the support wheel (7) is in contact with the base (1), and the platform (3) can rotate on the base (1).

2. The entrance and exit turntable for a comb-tooth exchange type flat mobile garage as claimed in claim 1, characterized in that; A guide rail (101) is installed on the base (1), and a connecting plate A (102) is installed in the middle of the base (1).

3. The entrance and exit turntable for a comb-tooth exchange type flat mobile garage as claimed in claim 1, characterized in that; The platform (3) is composed of a limiting side beam (301), a wheel positioning slot (302), and a connecting plate B (303); the limiting side beams (301) are respectively installed on both sides of the connecting plate B (303); the limiting side beams (301) are installed with wheel positioning slots (302); and the connecting plate B (303) is connected to the connecting plate A (102) on the base (1).

4. The entrance and exit turntable for a comb-tooth exchange type flat mobile garage as claimed in claim 1, characterized in that; The transmission mechanism (4) is composed of a frame A (401), a bearing seat (402), a lifting motor (403), a transmission shaft A (404), a transmission shaft B (405), a guide sleeve (406), a lifting gear (407), and a coupling (408). The transmission shaft A (404) and the transmission shaft B (405) are respectively mounted on both ends of the frame A (401) through the bearing seat (402), and the lifting motor (403) is mounted in the middle. One end of the lifting motor (403) is connected to the transmission shaft B (405) through the coupling (408), and the other end of the lifting motor (403) is connected to the transmission shaft A (404). The lifting gears (407) are respectively mounted on the transmission shaft A (404) and the transmission shaft B (405), and the guide sleeve (406) is mounted on the frame A (401).

5. The entrance and exit turntable for a comb-tooth exchange type flat mobile garage as claimed in claim 1, characterized in that; The exchange rack (5) is composed of a frame B (501), a rack (502), a guide shaft (503), and a roller (504). The rack (502), the guide shaft (503), and the roller (504) are respectively mounted on the frame B (501), and the rack (502) is meshed with a lifting gear (407).

6. The entrance and exit turntable for a comb-tooth exchange type flat mobile garage as claimed in claim 5, characterized in that; The frame B (501) can move up and down on the frame A (401).

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