Horizontally rotatable car parking frame for parking pad

Abstract

The invention relates to the technical field of parking auxiliary equipment, and discloses a horizontally rotatable car parking frame for a parking pad, which comprises a parking frame body arranged between a road body and a greening body, and further comprises a hardened roundabout which is hardened and laid on the greening body and is matched with the parking frame body in size, a first driving unit is arranged between the hardened roundabout and the road body, and a second driving unit is arranged between the hardened roundabout and the road body. The first driving unit is used for completely driving the parking frame body into the hardened roundabout, rotating grooves are formed in the opposite side walls in the parking frame body, rotating discs are rotationally connected into the rotating grooves, and a plurality of horizontal bearing plates are rotationally connected between the two rotating discs; second driving units used for driving the rotating disc to rotate are arranged on the opposite side faces of the parking frame body. According to the car parking device, the multiple bearing plates are arranged for car parking, the multiple bearing plates can be rotated through the second driving unit, the number of cars parked on each parking frame body is increased, and then the effect of reducing the parking difficulty is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of parking auxiliary equipment, in particular to a horizontally rotatable car parking rack used in a parking lot. Background Art

[0002] With the advancement of research and development technology of small cars and new energy technologies, many families will buy small electric cars, and some families will even buy multiple cars. When parking is difficult, some people will park their cars on the roadside, which may easily affect the emergency lane and cause traffic congestion.

[0003] After searching, for example, the patent publication number CN217001115U discloses a car parking rack for parking aprons that can be rotated horizontally. The car parking rack for parking aprons that can be rotated horizontally includes a positioning column arranged in the lawn, a hollow sleeve is rotatably sleeved on the positioning column, a hinged rod 1 is hinged on one side of the hollow sleeve, a trapezoidal placing platform is fixedly installed on the side of the hinged rod 1 away from the hollow sleeve, a top plate is arranged above the trapezoidal placing platform, a side of the top plate close to the hollow sleeve is fixedly connected to the hollow sleeve, an adjustment mechanism is arranged on the positioning column, and a steering mechanism is arranged on the top plate.

[0004] The above patent has obvious beneficial effects, but still has the following shortcomings in actual operation:

[0005] The horizontally rotatable car parking rack used for the parking lot in the above-mentioned comparative document has the advantages of being easy to use, being able to simply and effectively park and rotate electric vehicles, reducing the occupied space, and being simple and convenient to operate. However, in reality, due to the improvement of living standards, each family will buy two or more cars, which will cause parking difficulties. In the above-mentioned comparative document, a vehicle can only be parked on one placement platform at a time, so the number of vehicles that can be parked is limited, which reduces the overall parking rack capacity. Therefore, a large number of parking racks need to be deployed, and the space on the side of the road is limited, so there is still a parking difficulty. Therefore, this field urgently needs to make improvements to the car parking rack to solve the defects of the existing technology. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides a horizontally rotatable car parking rack for a parking lot, which increases the number of cars that can be parked on each parking rack body and reduces the difficulty of parking.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a horizontally rotatable car parking rack for a parking lot, comprising a parking rack body arranged between a road body and a green body, and also comprising a hardened roundabout hardened and laid on the green body and adapted to the size of the parking rack body, a first driving unit is arranged between the hardened roundabout and the road body, the first driving unit is used to drive the parking rack body completely into the hardened roundabout, the opposite side walls of the parking rack body are provided with rotating grooves, a rotating disk is rotatably connected in the rotating groove, and a plurality of horizontal bearing plates are rotatably connected between the two rotating disks, the opposite sides of the parking rack body are provided with second driving units for driving the rotating disk to rotate, and the bearing plate always remains horizontal when the second driving unit drives the rotating disk to rotate, an extending inclined plate is arranged at the lower part of the parking rack body, and after one side of the inclined plate extends out of the parking rack body, its opposite sides are respectively adapted to the road body and the lowest bearing plate, a positioning unit for fixing is arranged on the bearing plate, and an interactive control device for interactively controlling the overall device is arranged on one side of the parking rack body.

[0008] Preferably, the first driving unit includes a fixed pile body fixedly installed between the hardened roundabout and the road body, a connecting plate rotatably connected to the upper part of the fixed pile body is fixedly installed on one side of the parking frame body, a rotating drive motor for driving the connecting plate to rotate is fixedly installed in the fixed pile body, and a plurality of universal wheels are fixedly installed on the lower part of the parking frame body.

[0009] Preferably, the second driving unit includes two first driving motors respectively fixedly mounted on opposite sides of the parking frame body, the output end of the first driving motor is fixedly mounted on the rotating disk, the inner side wall of the rotating groove is fixedly mounted with a first gear sleeved on the side of the output end of the first driving motor, each opposite side of the supporting plate is fixedly mounted with a connecting shaft passing through the rotating disk, the inner side wall of the rotating disk is rotatably connected with a plurality of second gears respectively fixedly mounted on the side of the connecting shaft, the inner side wall of the rotating disk is rotatably connected with a plurality of third gears, and the third gears are meshed between the second gear and the first gear.

[0010] Preferably, a second driving motor for driving the inclined plate to move is fixedly mounted on one side of the parking frame body, and an angle adjustment unit for adjusting the angle of the inclined plate is provided at the lower part of the inclined plate.

[0011] Preferably, the lower part of the inclined plate is rotatably connected to a first sliding seat, and the inner bottom of the parking frame body is provided with a first sliding groove adapted to the first sliding seat, and the inner side wall of the first sliding groove is rotatably connected to a first driving screw rod with one end fixedly mounted with the first sliding seat and the output end of the second driving motor, and the first driving screw rod passes through the first sliding seat and is threadedly connected to it.

[0012] Preferably, the angle adjustment unit includes a third drive motor fixedly mounted on one side of the first sliding seat, a second sliding seat is slidably connected to the upper portion of the first sliding seat, a second sliding groove adapted to the second sliding seat is opened on the upper portion of the first sliding seat, a second drive screw rod having one end fixedly mounted to the output end of the third drive motor is rotatably connected in the second sliding groove, the second drive screw rod passes through the second sliding seat and is threadedly connected thereto, and a support rod is rotatably connected between the second sliding seat and the inclined plate.

[0013] Preferably, the positioning unit includes four tire positioning seats symmetrically arranged on the upper part of the supporting plate, one side of the tire positioning seat is arc-shaped, a third sliding seat is fixedly installed on the lower part of the tire positioning seat, two third sliding grooves adapted to the third sliding seat are opened on the upper part of the supporting plate, a third driving screw is rotatably connected in the third sliding groove, and when the third driving screw rotates, it drives the two third sliding seats to move toward or away from each other, and a fourth driving motor is fixedly installed in the supporting plate with its output end fixedly installed on one end of the third driving screw.

[0014] Preferably, a tire positioning strip is fixedly mounted on the carrying plate, and the tire positioning strip is adapted to the positions of two of the tire positioning seats.

[0015] Preferably, a parking line is provided on the carrying plate, and the parking line is adapted to the positioning unit.

[0016] Preferably, the connecting plate is fixedly installed at the middle position in the horizontal direction of one side of the parking frame body.

[0017] In view of the shortcomings of the prior art, the present invention provides a horizontally rotatable car parking rack for a parking apron, which overcomes the shortcomings of the prior art. The beneficial effects of the present invention are:

[0018] 1. In the present invention, by providing a plurality of bearing plates for parking cars, the second driving unit can rotate a plurality of bearing plates, thereby increasing the number of cars that can be parked by each parking frame, thereby achieving the effect of reducing parking difficulties.

[0019] 2. In the present invention, by setting a hardened roundabout, the parking frame can be rotated horizontally through the first driving unit, without occupying any position on the road, thereby reducing traffic congestion on the road.

[0020] 3. In the present invention, the second driving motor can drive the inclined plate to move, and the third driving motor can drive the inclined plate to tilt. The car travels onto the load-bearing plate via the inclined plate, making it convenient for people to park their cars.

[0021] 4. In the present invention, the fourth driving motor can drive the two tire positioning seats to move toward or away from each other, and the tire positioning seats limit the tires of the car, thereby improving the safety of the car after parking.

[0022] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures pointed out in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0024] Figure 1 It is a schematic diagram of the structure of the present invention after being installed as a whole at the hardened roundabout position;

[0025] Figure 2 It is a structural schematic diagram of the parking frame body in the present invention;

[0026] Figure 3 It is a structural schematic diagram of a partial cross-section of the parking frame body of the present invention;

[0027] Figure 4 It is a structural schematic diagram of the rotating disk in the present invention;

[0028] Figure 5 It is a schematic diagram of the structure after the inclined plate of the present invention is extended;

[0029] Figure 6 It is a structural schematic diagram of a partial cross-section of a load-bearing plate in the present invention;

[0030] Figure 7 It is a structural schematic diagram of a partial cross-section of the inclined plate in the present invention;

[0031] Figure 8 It is a structural schematic diagram of the first sliding seat in the present invention;

[0032] Fig. 9 for Figure 6 The enlarged structural diagram at A in the middle;

[0033] Fig.10 for Figure 7 Enlarged structural diagram at B in the middle.

[0034] In the figure: 1, parking frame body; 2, road body; 3, green body; 4, hardened roundabout; 5, first drive unit; 6, rotating groove; 7, rotating disk; 8, bearing plate; 9, second drive unit; 10, tilting plate; 11, positioning unit; 12, interactive control device; 13, fixed pile body; 14, connecting plate; 15, rotating drive motor; 16, universal wheel; 17, first drive motor; 18, first gear; 19, connecting shaft; 20, second gear; 21, third gear; 22, second drive motor; 23, first sliding seat; 24, first sliding groove; 25, first drive screw; 26, third drive motor; 27, second sliding seat; 28, second sliding groove; 29, second drive screw; 30, support rod; 31, tire positioning seat; 32, third sliding seat; 33, third sliding groove; 34, third drive screw; 35, fourth drive motor; 36, tire positioning strip; 37, parking line. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in 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 creative work are within the scope of protection of the present invention.

[0036] See also Figure 1-Figure 10 A horizontally rotatable car parking rack for a parking lot comprises a parking rack body 1 arranged between a road body 2 and a green body 3, and also comprises a hardened roundabout 4 hardened and laid on the green body 3 and adapted to the size of the parking rack body 1, a first driving unit 5 is arranged between the hardened roundabout 4 and the road body 2, and the first driving unit 5 is used to drive the parking rack body 1 completely into the hardened roundabout 4, and a rotating groove 6 is opened on the opposite side walls of the parking rack body 1, and a rotating disk 7 is rotatably connected in the rotating groove 6, and a plurality of water-disc-shaped rotating disks 7 are rotatably connected between the two rotating disks 7. A flat carrying plate 8 and a second driving unit 9 for driving the rotating disk 7 to rotate are arranged on the opposite sides of the parking frame body 1. When the second driving unit 9 drives the rotating disk 7 to rotate, the carrying plate 8 always remains horizontal. An extending inclined plate 10 is arranged at the lower inner part of the parking frame body 1. After one side of the inclined plate 10 extends out of the parking frame body 1, its opposite sides are respectively adapted to the road body 2 and the lowest carrying plate 8. A positioning unit 11 for fixing is arranged on the carrying plate 8, and an interactive control device 12 for interactively controlling the overall device is arranged on one side of the parking frame body 1.

[0037] Specifically, when parking is required on the road body 2, the parking frame body 1 located in the hardened roundabout 4 is rotated to the road body 2 position through the first driving unit 5. The first driving unit 5 can rotate the parking frame body 1 to an open position in the same direction as the driving direction of the road body 2, and the two rotating disks 7 are driven to rotate by the second driving unit 9. When the two rotating disks 7 rotate, each supporting plate 8 rotates along the axial position of the rotating disk 7, and the supporting plate 8 always remains horizontal. One of the supporting plates 8 without parked vehicles is rotated to the lowest position, and the inclined plate 10 is extended by the interactive control device 12. After being extended, the inclined plate 10 is inclined, and its lowest position is The square side surface is against the road body 2, and the uppermost side surface of the inclined plate 10 is against one side of the lowest load-bearing plate 8 in the parking frame body 1. The car is driven onto the lowest load-bearing plate 8 through the inclined plate 10 for parking. After the driver gets off the car, the inclined plate 10 is controlled to retract through the interactive control device 12, and the car is positioned through the positioning unit 11 to prevent the car from moving. The parking frame body 1 is rotated to the position of the hardened roundabout 4 through the first driving unit 5 again. The above operation can be reversed when picking up the car. By arranging multiple load-bearing plates 8 for parking cars, the number of cars parked in each parking frame body 1 is increased, thereby achieving the effect of reducing parking difficulties.

[0038] As a technical optimization solution of the present invention, the first driving unit 5 includes a fixed pile body 13 fixedly installed between the hardened roundabout 4 and the road body 2, a connecting plate 14 rotatably connected to the upper part of the fixed pile body 13 is fixedly installed on one side of the parking frame body 1, a rotating drive motor 15 for driving the connecting plate 14 to rotate is fixedly installed in the fixed pile body 13, and a plurality of universal wheels 16 are fixedly installed at the lower part of the parking frame body 1.

[0039] Specifically, the rotary drive motor 15 is started, and the output end of the rotary drive motor 15 drives the connecting plate 14 to rotate, thereby completing the horizontal rotation of the parking frame 1. The output end of the rotary drive motor 15 can drive the connecting plate 14 to rotate through a reducer in the prior art, and the universal wheel 16 facilitates the movement of the parking frame 1.

[0040] As a technical optimization solution of the present invention, the second drive unit 9 includes two first drive motors 17 respectively fixedly installed on opposite sides of the parking frame body 1, the output end of the first drive motor 17 is fixedly installed on the rotating disk 7, and the inner side wall of the rotating groove 6 is fixedly installed with a first gear 18 sleeved on the side of the output end of the first drive motor 17, and each opposite side of the supporting plate 8 is fixedly installed with a connecting shaft 19 that passes through the rotating disk 7. The inner side wall of the rotating disk 7 is rotatably connected with a plurality of second gears 20 respectively fixedly installed on the sides of the connecting shaft 19, and the inner side wall of the rotating disk 7 is rotatably connected with a plurality of third gears 21, and the third gear 21 is meshed between the second gear 20 and the first gear 18.

[0041] Specifically, the first drive motor 17 is started, and the output end of the first drive motor 17 drives the rotating disk 7 to rotate. When the rotating disk 7 rotates, it drives the third gear 21 and the second gear 20 to rotate along the axis of the output end of the first drive motor 17. When the rotating disk 7 rotates, since the position of the first gear 18 is fixed, the third gear 21 will rotate when the rotating disk 7 rotates, and the third gear 21 drives the second gear 20 to rotate in the opposite direction. The first gear 18 and the second gear 20 are of matching sizes. The second gear 20 drives the supporting plate 8 to rotate along the axis of the connecting shaft 19 through the connecting shaft 19. Therefore, the effect of the supporting plate 8 always keeping the horizontal state when the rotating disk 7 rotates is achieved, thereby ensuring the safety of the car parked on the supporting plate 8. The output end of the first drive motor 17 can drive the rotating disk 7 to rotate through the reducer in the prior art.

[0042] As a technical optimization solution of the present invention, a second driving motor 22 for driving the inclined plate 10 to move is fixedly installed on one side of the parking frame body 1, and an angle adjustment unit for adjusting the angle of the inclined plate 10 is provided at the lower part of the inclined plate 10. A first sliding seat 23 is rotatably connected to the lower part of the inclined plate 10. A first sliding groove 24 adapted to the first sliding seat 23 is provided at the bottom of the parking frame body 1. The inner side wall of the first sliding groove 24 is rotatably connected to a first driving screw rod 25 fixedly installed with the first sliding seat 23 at one end and the output end of the second driving motor 22. The first driving screw rod 25 passes through the first sliding seat 23 and the output end of the second driving motor 22. A sliding seat 23 is threadedly connected to it, and the angle adjustment unit includes a third drive motor 26 fixedly installed on one side of the first sliding seat 23. A second sliding seat 27 is slidably connected to the upper part of the first sliding seat 23. A second sliding groove 28 adapted to the second sliding seat 27 is opened on the upper part of the first sliding seat 23. A second driving screw rod 29 with one end fixedly installed on the output end of the third drive motor 26 is rotatably connected in the second sliding groove 28. The second driving screw rod 29 passes through the second sliding seat 27 and is threadedly connected to it. A support rod 30 is rotatably connected between the second sliding seat 27 and the inclined plate 10.

[0043] Specifically, when the inclined plate 10 needs to be extended, the second drive motor 22 is first started, and the output end of the second drive motor 22 drives the first drive screw 25 to rotate. When the first drive screw 25 rotates, it drives the first sliding seat 23 to slide in the first sliding groove 24, and the inclined plate 10 exceeds one side of the lowest bearing plate 8, and part of the inclined plate 10 moves out of the parking frame body 1. Then, by starting the third drive motor 26, the output end of the third drive motor 26 drives the second drive screw 29 to rotate. When the second drive screw 29 rotates, it drives the second sliding seat 27 to slide in the second sliding groove 28, and the second sliding seat 27 moves When the car is parked, the tilting plate 10 slides to the lower position of the parking frame 10 through the above-mentioned reverse operation, so as to facilitate parking the car.

[0044] As a technical optimization scheme of the present invention, the positioning unit 11 includes four tire positioning seats 31 symmetrically arranged on the upper part of the supporting plate 8, one side of the tire positioning seat 31 is arc-shaped, and a third sliding seat 32 is fixedly installed at the lower part of the tire positioning seat 31. Two third sliding grooves 33 adapted to the third sliding seats 32 are opened on the upper part of the supporting plate 8. A third driving screw 34 is rotatably connected in the third sliding groove 33. When the third driving screw 34 rotates, it drives the two third sliding seats 32 to move toward or away from each other. A fourth driving motor 35 with an output end fixedly installed at one end of the third driving screw 34 is fixedly installed in the supporting plate 8.

[0045] Specifically, when the car is parked on the supporting plate 8, the positions of the front and rear wheels of the car are respectively aligned with the positions of the four tire positioning seats 31, and the fourth drive motor 35 is started. The output end of the fourth drive motor 35 drives the third drive screw 34 to rotate. The threads of the third drive screw 34 located on the inner side of the third sliding groove 33 are symmetrical and in opposite directions. When the third drive screw 34 rotates, it drives the two third sliding seats 32 to move toward each other in the third sliding groove 33. The third sliding seat 32 drives the tire positioning seat 31 to move. The arc-shaped side of the tire positioning seat 31 is stuck in the lower position of the car tire to limit the tire and improve the stability of the car after parking.

[0046] As a technical optimization solution of the present invention, a tire positioning strip 36 is fixedly installed on the supporting plate 8, and the tire positioning strip 36 is adapted to the positions of two of the tire positioning seats 31. A parking line 37 is provided on the supporting plate 8, and the parking line 37 is adapted to the positioning unit 11. The connecting plate 14 is fixedly installed in the middle position in the horizontal direction on one side of the parking frame body 1.

[0047] Specifically, the functions of the tire positioning strip 36 and the parking line 37 are to facilitate people to park the car. When the tire position is against the tire positioning strip 36 and the tires are all located within the parking line 37, it means that the tire has been aligned with the position of the tire positioning seat 31. In reality, the positions of the tire positioning seats 31 on each supporting plate 8 can be designed to be unequal. Corresponding to car tires with different wheelbases, suitable sizes can be selected for parking. The connecting plate 14 is fixedly installed in the middle position in the horizontal direction on one side of the parking frame body 1 to lower the parking frame body 1 to rotate to the position occupied on the road body 2.

[0048] Among them, all the above-mentioned electrical products can be purchased on the market. They are mature technologies and have been fully disclosed, so they are not repeated in the specification. All the above-mentioned electrical products are equipped with power connection lines, and they are electrically connected to the interactive control device 12 and 220V phase voltage (or 380V line voltage) through the power lines, and the interactive control device 12 can be a conventional known device such as a computer that plays a control role.

[0049] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0050] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A horizontally rotatable car parking rack for a parking lot, comprising a parking rack body (1) arranged between a road body (2) and a green body (3), characterized in that: It also includes a hardened roundabout (4) which is hardened and laid on the green body (3) and is adapted to the size of the parking frame (1). A first driving unit (5) is provided between the hardened roundabout (4) and the road body (2). The first driving unit (5) is used to drive the parking frame (1) completely into the hardened roundabout (4). The opposite side walls of the parking frame (1) are provided with rotating grooves (6). A rotating disk (7) is rotatably connected in the rotating grooves (6). A plurality of horizontal bearing plates (8) are rotatably connected between the two rotating disks (7). The opposite side walls of the parking frame (1) are provided with A second driving unit (9) is provided for driving the rotating disk (7) to rotate. When the second driving unit (9) drives the rotating disk (7) to rotate, the supporting plate (8) always remains horizontal. An extending inclined plate (10) is provided at the lower part of the parking frame body (1). After one side of the inclined plate (10) extends out of the parking frame body (1), its opposite sides are respectively adapted to the road body (2) and the lowermost supporting plate (8). A positioning unit (11) for fixing is provided on the supporting plate (8). An interactive control device (12) for interactively controlling the overall device is provided on one side of the parking frame body (1).

2. The horizontally rotatable car parking rack for parking aprons according to claim 1, characterized in that: The first driving unit (5) comprises a fixed pile body (13) fixedly mounted between the hardened roundabout (4) and the road body (2); a connecting plate (14) rotatably connected to the upper part of the fixed pile body (13) is fixedly mounted on one side of the parking frame body (1); a rotating drive motor (15) for driving the connecting plate (14) to rotate is fixedly mounted inside the fixed pile body (13); and a plurality of universal wheels (16) are fixedly mounted on the lower part of the parking frame body (1).

3. The horizontally rotatable car parking rack for parking aprons according to claim 1, characterized in that: The second drive unit (9) comprises two first drive motors (17) respectively fixedly mounted on opposite sides of the parking frame body (1); the output end of the first drive motor (17) is fixedly mounted on the rotating disk (7); the inner side wall of the rotating groove (6) is fixedly mounted with a first gear (18) sleeved on the side of the output end of the first drive motor (17); the opposite side of each of the supporting plates (8) is fixedly mounted with a connecting shaft (19) penetrating the rotating disk (7); the inner side wall of the rotating disk (7) is rotatably connected with a plurality of second gears (20) respectively fixedly mounted on the side of the connecting shaft (19); the inner side wall of the rotating disk (7) is rotatably connected with a plurality of third gears (21); the third gears (21) are meshed between the second gears (20) and the first gear (18).

4. The horizontally rotatable car parking rack for a parking lot according to claim 1, characterized in that: A second driving motor (22) for driving the inclined plate (10) to move is fixedly mounted on one side of the parking frame body (1), and an angle adjustment unit for adjusting the angle of the inclined plate (10) is provided at the lower part of the inclined plate (10).

5. The horizontally rotatable car parking rack for parking aprons according to claim 4, characterized in that: The lower part of the inclined plate (10) is rotatably connected to a first sliding seat (23); the inner bottom of the parking frame body (1) is provided with a first sliding groove (24) adapted to the first sliding seat (23); the inner side wall of the first sliding groove (24) is rotatably connected to a first driving screw rod (25) fixedly installed at one end of the first sliding seat (23) and the output end of the second driving motor (22); the first driving screw rod (25) passes through the first sliding seat (23) and is threadedly connected thereto.

6. The horizontally rotatable car parking rack for a parking lot according to claim 5, characterized in that: The angle adjustment unit comprises a third drive motor (26) fixedly mounted on one side of a first sliding seat (23); a second sliding seat (27) is slidably connected to the upper portion of the first sliding seat (23); a second sliding groove (28) adapted to the second sliding seat (27) is provided on the upper portion of the first sliding seat (23); a second drive screw rod (29) having one end fixedly mounted to an output end of the third drive motor (26) is rotatably connected in the second sliding groove (28); the second drive screw rod (29) passes through the second sliding seat (27) and is threadedly connected thereto; a support rod (30) is rotatably connected between the second sliding seat (27) and the tilting plate (10).

7. The horizontally rotatable car parking rack for a parking lot according to claim 1, characterized in that: The positioning unit (11) comprises four tire positioning seats (31) symmetrically arranged on the upper part of the bearing plate (8), one side of the tire positioning seat (31) is in an arc shape, a third sliding seat (32) is fixedly installed at the lower part of the tire positioning seat (31), two third sliding grooves (33) adapted to the third sliding seats (32) are provided on the upper part of the bearing plate (8), a third driving screw (34) is rotatably connected in the third sliding groove (33), and when the third driving screw (34) rotates, the two third sliding seats (32) are driven to move towards or away from each other, and a fourth driving motor (35) whose output end is fixedly installed with one end of the third driving screw (34) is fixedly installed in the bearing plate (8).

8. The horizontally rotatable car parking rack for a parking lot according to claim 7, characterized in that: A tire positioning strip (36) is fixedly mounted on the bearing plate (8), and the tire positioning strip (36) is adapted to the positions of two tire positioning seats (31).

9. The horizontally rotatable car parking rack for parking aprons according to claim 7, characterized in that: A parking line (37) is provided on the carrying plate (8), and the parking line (37) is adapted to the positioning unit (11).

10. The horizontally rotatable car parking rack for a parking lot according to claim 2, characterized in that: The connecting plate (14) is fixedly mounted at a middle position in a horizontal direction on one side of the parking frame body (1).

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