Protective device for unattended stereo garage

Abstract

The utility model relates to the field of stereo garages, in particular to a protective device for an unattended stereo garage, which comprises a garage, a parking platform is arranged in an inner cavity of the garage, a groove is arranged at the top of the parking platform, cavities are arranged on two sides of an inner cavity of the groove, moving mechanisms are arranged in inner cavities of the cavities, and the moving mechanisms are connected with the parking platform. And a long rod is arranged in an inner cavity of the groove. The groove is formed in the top of the parking table, the moving mechanism and the baffle are arranged in the groove, so that sideslip or accidental movement of a vehicle in the parking or taking-out process can be effectively prevented, safety and stability of vehicle parking are guaranteed, the moving mechanism can be contained through the cavity, the moving mechanism can be hidden, extra space is not occupied, and the space is saved. The overall space layout of the garage is optimized, the space utilization rate is increased, the position of the baffle can be automatically adjusted through matched use of the long rod, the baffle and the driving mechanism, and a smooth channel is provided for driving-in and driving-out of vehicles.

Description

Technical Field

[0001] The utility model belongs to the technical field of stereo garages, and in particular relates to a protective device for unmanned stereo garages. Background Art

[0002] A multi-story parking garage, also known as a mechanical multi-story parking garage, is a parking facility that uses mechanical equipment to achieve multi-story vehicle storage. This garage system is designed to maximize the access and storage of vehicles. It is an effective tool for increasing parking capacity and increasing parking fee revenue. In particular, it provides an important solution to the problem of difficult parking in cities. A multi-story parking garage is a parking facility that uses mechanical equipment to achieve multi-story vehicle storage, which can effectively save land resources and improve parking efficiency.

[0003] After searching, in the prior art, Chinese patent publication number: CN208251952U, authorization date: 2018-12-18, discloses an automatic protection device for an unmanned stereo garage, which effectively solves the problems of poor safety protection effect, large space occupation and slow opening and closing speed of the safety doors used in existing stereo garages; it includes a door frame, a fixed plate is installed on the upper part of the door frame, and an upper door panel and a lower door panel that can move up and down on the left and right sides of the door frame are provided below the fixed plate. The upper door panel and the lower door panel are respectively provided with a connecting plate on the left and right sides, and each connecting plate is respectively provided with a roller that rotates up and down on the outer side, and the roller can roll on the door frame; a first winding wheel and a second winding wheel that rotate left and right are fixed above the door frame, the first winding wheel is connected to the connecting plate on the upper door panel via a steel wire rope, and the second winding wheel is connected to the connecting plate on the lower door panel via a steel wire rope. The rotation of the first winding wheel and the second winding wheel respectively drives the upper door panel and the lower door panel to move up and down on the door frame via the steel wire rope; this structure is simple and easy to operate, saves the opening and closing time of the garage door, and improves the efficiency of taking out the car.

[0004] However, the device still has the following defects: although it solves the problems of poor safety protection effect, large space occupation and slow opening and closing speed of the safety doors used in existing multi-story garages, when a vehicle is parked in the garage, it may move due to uneven ground, uneven weight distribution of the vehicle or external impact, which may not only cause damage to the vehicle, but also cause collisions with other vehicles or facilities in the garage, and even cause safety accidents. Utility Model Content

[0005] In response to the above problems, the utility model provides a protective device for an unmanned three-dimensional parking garage, including a garage, a parking platform is provided in the inner cavity of the garage, a groove is provided on the top of the parking platform, cavities are provided on both sides of the inner cavity of the groove, a moving mechanism is provided in the inner cavity of the groove, a long rod is provided in the inner cavity of the groove, a baffle is provided on the surface of the long rod, a driving mechanism is provided on the bottom of the inner cavity of the groove, and a fixed block is fixedly connected to the top of the parking platform.

[0006] Furthermore, the moving mechanism includes a threaded rod arranged in the inner cavity of the cavity, one end of the threaded rod is rotatably connected to a first protrusion, the surface of the threaded rod is sleeved with a second protrusion, the bottoms of the first protrusion and the second protrusion are fixedly connected to the parking platform, the surface of the threaded rod is threadedly connected to a threaded block, the top of the threaded block is fixedly connected to a toothed plate, both ends of the long rod pass through the inner cavity of the cavity and are fixedly connected to a gear, and the toothed plate is meshed with the gear.

[0007] Furthermore, the driving mechanism includes a dual-axis motor arranged at the bottom of the groove inner cavity, and the two output ends of the dual-axis motor are both transmission-connected to a connecting rod, one end of the connecting rod is fixedly connected to a first bevel gear, and one end of the threaded rod is fixedly connected to a second bevel gear, and the first bevel gear is meshed with the second bevel gear.

[0008] Furthermore, a mounting seat is provided on the surface of the dual-axis motor, a bolt is threadedly connected to the top of the mounting seat, and the dual-axis motor is detachably connected to the parking platform via the bolts.

[0009] Furthermore, a plurality of equally spaced limiting blocks are sleeved on the surface of the connecting rod, and the bottoms of the limiting blocks are fixedly connected to the parking platform.

[0010] Furthermore, support blocks are fixedly connected to both sides of the bottom of the inner cavity of the groove, and the two support blocks are symmetrically arranged.

[0011] Furthermore, a sliding groove is provided on one side of the inner cavity of the cavity, a slider is slidably connected to the inner cavity of the sliding groove, and one side of the slider is fixedly connected to the threaded block.

[0012] Furthermore, a wedge-shaped block is fixedly connected to the front side of the parking platform.

[0013] The beneficial effects of the utility model are:

[0014] 1. This device can effectively prevent the vehicle from sliding or moving unexpectedly during parking or unloading by providing a groove on the top of the parking platform and an internal moving mechanism and baffle, thereby ensuring safe and stable parking of the vehicle. The cavity setting can accommodate the moving mechanism so that the moving mechanism can be hidden without taking up additional space, thereby optimizing the overall spatial layout of the garage and improving space utilization. The coordinated use of the long rod, baffle and driving mechanism can automatically adjust the position of the baffle to provide a smooth passage for the vehicle to enter and exit.

[0015] 2. The device uses a mounting base and bolts in combination to fix the dual-axis motor, and is convenient for users to disassemble and repair it. The setting of the limit block fixes the connecting rod, which improves the stability of the connecting rod when it is placed. When the car passes through the surface of the baffle, the setting of the support block supports the baffle, making it less likely to be damaged and extending the service life of the baffle. The use of the slide groove and the slider supports the threaded block, which improves the stability of the threaded block when moving. The setting of the wedge block makes it convenient for users to park the car on the top of the parking platform.

[0016] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 Shows a structural main body diagram according to an embodiment of the present utility model;

[0019] Figure 2 A partial structural diagram of an embodiment of the present utility model is shown;

[0020] Figure 3 Shows a partial structural cross-section of an embodiment of the present invention Figure 1 ;

[0021] Figure 4 Shows a partial structural cross-section of an embodiment of the present invention Figure 2 ;

[0022] Figure 5 Shown according to the embodiment of the present invention Figure 4 A magnified view of the structure of middle A;

[0023] Figure 6 A schematic structural diagram of a driving mechanism according to an embodiment of the present utility model is shown.

[0024] In the figure: 1. Garage; 2. Parking platform; 3. Groove; 4. Cavity; 5. Moving mechanism; 51. Threaded rod; 52. First protrusion; 53. Second protrusion; 54. Threaded block; 55. Tooth plate; 56. Gear; 6. Long rod; 7. Baffle; 8. Driving mechanism; 81. Dual-axis motor; 82. Connecting rod; 83. First bevel gear; 84. Second bevel gear; 9. Mounting seat; 10. Limit block; 11. Support block; 12. Slide groove; 13. Slider; 14. Wedge block; 15. Fixed block. DETAILED DESCRIPTION

[0025] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0026] The present invention provides a protective device for an unmanned stereo garage, including a garage 1, for example, Figures 1-6 shown.

[0027] The inner cavity of the garage 1 is provided with a parking platform 2, a groove 3 is provided on the top of the parking platform 2, cavities 4 are provided on both sides of the inner cavity of the groove 3, a moving mechanism 5 is provided in the inner cavity of the cavity 4, a long rod 6 is provided in the inner cavity of the groove 3, a baffle 7 is provided on the surface of the long rod 6, a driving mechanism 8 is provided at the bottom of the inner cavity of the groove 3, and a fixed block 15 is fixedly connected to the top of the parking platform 2.

[0028] The moving mechanism 5 includes a threaded rod 51 arranged in the inner cavity of the cavity 4, one end of the threaded rod 51 is rotatably connected to a first protrusion 52, and the surface of the threaded rod 51 is sleeved with a second protrusion 53. The bottoms of the first protrusion 52 and the second protrusion 53 are fixedly connected to the parking platform 2, and the surface of the threaded rod 51 is threadedly connected to a threaded block 54, and the top of the threaded block 54 is fixedly connected to a toothed plate 55. Both ends of the long rod 6 pass through the inner cavity of the cavity 4 and are fixedly connected to a gear 56, and the toothed plate 55 is engaged with the gear 56.

[0029] Specifically, by providing a groove 3 and an internal movable mechanism 5 and a baffle 7 on the top of the parking platform 2, the vehicle can be effectively prevented from sliding or accidentally moving during the parking or taking-out process, thereby ensuring the safety and stability of the vehicle parking. By providing the cavity 4, the movable mechanism 5 can be accommodated, so that the movable mechanism 5 can be hidden and does not occupy additional space, thereby optimizing the overall spatial layout of the garage and improving space utilization. By cooperating with the long rod 6, the baffle 7 and the driving mechanism 8, the position of the baffle 7 can be automatically adjusted to provide a smooth passage for the vehicle to enter and exit. By providing the movable mechanism 5, the angle of the baffle 7 can be adjusted, thereby facilitating the blocking of the front wheels of the car and preventing the car from slipping.

[0030] The driving mechanism 8 includes a dual-axis motor 81 disposed at the bottom of the inner cavity of the groove 3. Figure 4 and Figure 6 shown.

[0031] Both output ends of the dual-axis motor 81 are transmission-connected to a connecting rod 82 , one end of the connecting rod 82 is fixedly connected to a first bevel gear 83 , and one end of the threaded rod 51 is fixedly connected to a second bevel gear 84 , and the first bevel gear 83 is meshed with the second bevel gear 84 .

[0032] Specifically, the dual-axis motor 81 serves as a power source and can simultaneously drive the moving mechanism 5 in two directions, thereby improving the overall operating efficiency. The output end of the dual-axis motor 81 is connected to the first bevel gear 83 through the connecting rod 82, thereby realizing effective power transmission. The first bevel gear 83 and the second bevel gear 84 are used in conjunction with each other to ensure accurate power transmission and direction conversion. The driving mechanism 8 has the characteristics of stable transmission and high transmission efficiency, which is conducive to achieving precise control of the moving mechanism 5 in the protective device.

[0033] The surface of the dual-axis motor 81 is provided with a mounting seat 9, such as Figure 2-Figure 6 shown.

[0034] The top of the mounting seat 9 is threadedly connected with a bolt, and the dual-axis motor 81 is detachably connected to the parking platform 2 by bolts. The surface of the connecting rod 82 is sleeved with a number of equally spaced limit blocks 10, and the bottom of the limit block 10 is fixedly connected to the parking platform 2. Both sides of the bottom of the inner cavity of the groove 3 are fixedly connected with support blocks 11, and the two support blocks 11 are symmetrically arranged. A slide groove 12 is provided on one side of the inner cavity of the cavity 4, and a slider 13 is slidably connected to the inner cavity of the slide groove 12. One side of the slider 13 is fixedly connected to the threaded block 54, and the front side of the parking platform 2 is fixedly connected with a wedge block 14.

[0035] Specifically, the coordinated use of the mounting seat 9 and the bolts can fix the dual-axis motor 81, and at the same time, it is convenient for the user to disassemble and repair it. The setting of the limit block 10 can fix the connecting rod 82, thereby improving the stability of the connecting rod 82 when placed. When the car passes through the surface of the baffle 7, the setting of the support block 11 can support the baffle 7, making it less likely to be damaged and extending the service life of the baffle 7. The coordinated use of the slide groove 12 and the slider 13 can support the threaded block 54, thereby improving the stability of the threaded block 54 when moving. The setting of the wedge block 14 can facilitate the user to park the car on the top of the parking platform 2.

[0036] The working principle of the protective device for an unmanned stereoscopic parking garage proposed by the embodiment of the present utility model is as follows:

[0037] When the device is in use, the user parks the car on the top of the parking platform 2. When the rear wheels of the car contact the fixed block 15, it means that the car is parked in place. Then the user leaves the top of the parking platform 2 and starts the dual-axis motor 81. The output end of the dual-axis motor 81 drives the connecting rod 82 to rotate, and the connecting rod 82 drives the first bevel gear 83 to rotate. The first bevel gear 83 drives the second bevel gear 84 to rotate. The second bevel gear 84 drives the threaded rod 51 to rotate. When the threaded rod 51 rotates, it drives the threaded block 54 to move. The threaded block 54 drives the slider 13 to slide in the inner cavity of the slide groove 12. When the threaded block 54 moves, it drives the gear plate 55 to move. The gear plate 55 drives the gear 56 to rotate. The gear 56 drives the long rod 6 to rotate. The long rod 6 drives the baffle 7 to move in an arc, so that the baffle 7 is in a vertical state, which can block the front wheels of the car and prevent the car from slipping.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A protective device for an unmanned three-dimensional garage, comprising a garage (1), characterized in that: The inner cavity of the garage (1) is provided with a parking platform (2), a groove (3) is provided on the top of the parking platform (2), cavities (4) are provided on both sides of the inner cavity of the groove (3), a moving mechanism (5) is provided in the inner cavity of the cavity (4), a long rod (6) is provided in the inner cavity of the groove (3), a baffle (7) is provided on the surface of the long rod (6), a driving mechanism (8) is provided at the bottom of the inner cavity of the groove (3), and a fixing block (15) is fixedly connected to the top of the parking platform (2).

2. The protective device for an unmanned stereoscopic parking garage according to claim 1, characterized in that: The moving mechanism (5) includes a threaded rod (51) arranged in the inner cavity of the cavity (4), one end of the threaded rod (51) is rotatably connected to a first protrusion (52), the surface of the threaded rod (51) is sleeved with a second protrusion (53), the bottoms of the first protrusion (52) and the second protrusion (53) are fixedly connected to the parking platform (2), the surface of the threaded rod (51) is threadedly connected to a threaded block (54), the top of the threaded block (54) is fixedly connected to a toothed plate (55), both ends of the long rod (6) pass through the inner cavity of the cavity (4) and are fixedly connected to a gear (56), and the toothed plate (55) is meshed with the gear (56).

3. The protective device for an unmanned stereoscopic parking garage according to claim 2, characterized in that: The driving mechanism (8) includes a dual-axis motor (81) arranged at the bottom of the inner cavity of the groove (3); both output ends of the dual-axis motor (81) are transmission-connected to a connecting rod (82); one end of the connecting rod (82) is fixedly connected to a first bevel gear (83); one end of the threaded rod (51) is fixedly connected to a second bevel gear (84); the first bevel gear (83) and the second bevel gear (84) are meshed.

4. The protective device for an unmanned stereoscopic parking garage according to claim 3, characterized in that: A mounting seat (9) is sleeved on the surface of the dual-axis motor (81), and a bolt is threadedly connected to the top of the mounting seat (9). The dual-axis motor (81) is detachably connected to the parking platform (2) via the bolt.

5. The protective device for an unmanned stereoscopic parking garage according to claim 3, characterized in that: The surface of the connecting rod (82) is sleeved with a plurality of equally spaced limiting blocks (10), and the bottom of the limiting blocks (10) is fixedly connected to the parking platform (2).

6. The protective device for an unmanned stereoscopic parking garage according to claim 1, characterized in that: Support blocks (11) are fixedly connected to both sides of the bottom of the inner cavity of the groove (3), and the two support blocks (11) are symmetrically arranged.

7. The protective device for an unmanned stereoscopic parking garage according to claim 2, characterized in that: A sliding groove (12) is provided on one side of the inner cavity of the cavity (4), a slider (13) is slidably connected to the inner cavity of the sliding groove (12), and one side of the slider (13) is fixedly connected to the threaded block (54).

8. The protective device for an unmanned stereoscopic parking garage according to claim 1, characterized in that: A wedge-shaped block (14) is fixedly connected to the front side of the parking platform (2).

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