CN211776225U - Waterproof parking stall that floods - Google Patents

Abstract

The utility model relates to a waterproof parking stall that floods belongs to parking equipment technical field. This waterproof parking stall that floods includes: a buoyancy tank; the four connecting seats are respectively and fixedly connected with the side edges of the buoyancy tank; the four mounting seats are respectively positioned vertically below the four connecting seats, and the four mounting seats are fixed on the ground; the four first sliding parts are respectively connected to the four connecting seats in a sliding manner; the four second sliding parts are respectively connected to the four mounting seats in a sliding manner; two folding foot rests which are arranged vertically relatively, one ends of the folding foot rests are hinged with the two first sliding parts respectively, and the other ends of the folding foot rests are hinged with the two second sliding parts respectively. The beneficial effects of the utility model are that drive the car through buoyancy when producing ponding and rise, do not need the manual work to operate, problem that can effectual solution car ponding soak.

Description

Waterproof parking stall that floods

Technical Field

The utility model belongs to the technical field of parking equipment, concretely relates to waterproof parking stall that floods.

Background

The automobile is the most commonly used vehicle in daily life, along with the development of the city, the density degree of the city is increased, when the rainwater is abundant in summer, the urban waterlogging is caused to occur frequently, when the urban waterlogging occurs, the automobile parked outdoors or in an underground parking area is easily soaked by the accumulated water, and after the automobile is soaked by the accumulated water, the engine water can enter, so that the automobile is damaged.

Therefore at present urgent need one kind can prevent that the car from being soaked by ponding parking equipment who has the partial parking equipment of applying for, but it all needs through its lift of artifical or electric drive, when taking place ponding, often does not have time to rise the parking stall to still can't solve the problem that summer city ponding soaked the car.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned technical problem and provide a waterproof parking stall that floods drives the car through buoyancy when producing ponding and risees, does not need the manual work to operate, can effectual solution car ponding soak the problem.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a flooded-resistant parking space, comprising:

the buoyancy tank is horizontally arranged;

the four connecting seats are arranged oppositely in pairs and are fixedly connected with the side edges of the buoyancy tank respectively;

the four mounting seats are arranged oppositely in pairs, are respectively positioned vertically below the four connecting seats, and are fixed on the ground;

the four first sliding parts are respectively connected to the four connecting seats in a sliding manner;

the four second sliding parts are respectively connected to the four mounting seats in a sliding manner;

the foldable foot rest comprises two foldable foot rests which are vertically arranged relatively, one ends of the foldable foot rests are hinged to the two first sliding parts respectively, and the other ends of the foldable foot rests are hinged to the two second sliding parts respectively.

The utility model has the advantages that: the vehicle is placed through the arranged buoyancy tank, when waterlogging occurs in a city, the buoyancy tank is upwards moved under the buoyancy of the accumulated water, and the buoyancy tank is vertically upwards lifted under the supporting and fixing action of the two folding foot rests and drives the vehicle on the buoyancy tank to upwards move, so that the vehicle floats on the surface of the accumulated water and is prevented from being soaked by the accumulated water; the integral floating smoothness of the buoyancy tank can be ensured through the two folding foot frames, so that the vehicle is kept on the buoyancy tank; in addition, when the parking space is in a normal state, the parking space is not different from an ordinary parking space, the parking space has spontaneity, manual operation is not needed, when accumulated water is generated, the automobile can be lifted spontaneously, and meanwhile, the driving of other kinetic energy is not needed.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

The protective guard comprises a plurality of protective guards, the protective guards are hinged to the side edge of the buoyancy tank respectively, the protective guards surround the side edge of the buoyancy tank, and locking components used for splicing and locking the protective guards are arranged on the protective guards.

The beneficial effect of adopting the further scheme is that: the four guard railings can be spliced through the locking component, so that the guard railings can keep a vertical state, vehicles can be protected, and meanwhile, an anti-theft effect can be achieved.

Further, the rail guard includes protective bracket and guard plate, guard plate fixed connection be in on protective bracket's a side, protective bracket pass through the hinge with the side of flotation tank is articulated.

The beneficial effect of adopting the further scheme is that: do benefit to the rotation of protective bracket, can improve the intensity of rail guard to the effect of supporting of playing of guard plate through protective bracket simultaneously.

Further, locking part includes lock tube, locking lever, tool to lock and handle, the locking lever slides and establishes in the lock tube, the handle with the one end integrated into one piece of locking lever, the tool to lock is hung and is established on the other end of locking lever, lock tube fixed connection is one serve of protective cradle, adjacent one of protective cradle serves and is equipped with and is used for the lockhole that the locking lever passed, adjacent two protective cradle passes through the locking lever with the lockhole cooperatees the concatenation is fixed.

The beneficial effect of adopting the further scheme is that: two adjacent protective brackets are very convenient to splice and fix.

Further, still include a plurality of buffering feet, it is a plurality of buffering foot evenly spaced apart distributes, it is a plurality of buffering foot is located the vertical below of flotation tank.

The beneficial effect of adopting the further scheme is that: buffering effect can be carried out when the flotation tank descends through four buffering feet.

Further, the buffering foot includes base, screw rod and brace table, the brace table level sets up, the brace table is located the vertical top of base, base fixed connection is subaerial, the screw rod is vertical to be set up the brace table with between the base, the upper end of screw rod with the lower fixed surface of brace table is connected, the lower extreme of screw rod with the top threaded connection of base.

The beneficial effect of adopting the further scheme is that: the height of the supporting platform can be finely adjusted, so that the supporting platform has a better buffering effect on the floating box.

Further, a rubber pad for buffering is arranged on the upper surface of the supporting table.

The beneficial effect of adopting the further scheme is that: can improve the cushioning effect to the flotation tank through the rubber pad, can protect the flotation tank simultaneously.

Furthermore, the first sliding part is a first connecting roller, a first sliding groove matched with the first connecting roller is formed in the connecting seat, the first connecting roller is connected in the first sliding groove in a sliding mode, a first connecting rod extending out of the first sliding groove is arranged at the axis of the first connecting roller, and the first connecting rod is rotatably connected with one end of the folding foot rest.

The beneficial effect of adopting the further scheme is that: the folding and unfolding of the folding foot rest are facilitated.

Further, the second sliding part is a second connecting roller, a second sliding groove is formed in the mounting base, the second connecting roller is arranged in the second sliding groove in a sliding mode, a second connecting rod extending out of the second sliding groove is arranged at the axis of the second connecting roller, and the second connecting rod is rotatably connected with the other end of the folding foot rest.

The beneficial effect of adopting the further scheme is that: the folding and unfolding of the folding foot rest are facilitated.

Further, folding foot rest includes first support body and second support body, the middle part of first support body (11) is equipped with the bearing, the middle part of second support body (12) is equipped with round pin axle (13), round pin axle (13) rotate to be established in the bearing, first support body with the second support body passes through round pin axle (13) with the bearing cooperatees articulatedly, first support body with the one end of second support body all is equipped with first connecting hole, the head rod rotates to be connected in the first connecting hole, first support body with the other end of second support body all is equipped with the second connecting hole, the second connecting rod rotates to be connected in the second connecting hole.

The beneficial effect of adopting the further scheme is that: the folding and unfolding of the folding foot stool are facilitated, and therefore the lifting or the descending of the buoyancy tank are facilitated.

Drawings

Fig. 1 is a schematic perspective view of the anti-flooding parking space of the utility model;

fig. 2 is a front view of the anti-flooding parking space of the utility model;

FIG. 3 is a right side view of the anti-flooding parking space of the present invention;

fig. 4 is a top view of the buoyancy tank of the present invention;

fig. 5 is a front view of the buoyancy tank of the present invention;

fig. 6 is a front view of the folding foot stool of the utility model;

fig. 7 is a schematic perspective view of the guard rail of the present invention;

FIG. 8 is a schematic structural view of the buffering leg of the present invention;

fig. 9 is a schematic view showing the unfolding effect of the foldable foot stool of the present invention;

fig. 10 is a schematic view of the stress of the working condition 1 of the present invention;

fig. 11 is a schematic view of the center of gravity position of the working condition 1 of the present invention;

fig. 12 is a schematic view of the stress of the working condition 2 of the present invention;

fig. 13 is a schematic view of the position of the center of gravity of the working condition 2 of the present invention;

fig. 14 is a schematic diagram of one direction stress of the working condition 3 of the present invention;

fig. 15 is a schematic view of the present invention showing another direction of the force applied to the working condition 3;

fig. 16 is a schematic view of the center of gravity position of the working condition 3 of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a mounting seat; 2. a buffer pin; 3. a folding foot rest; 4. a connecting seat; 5. a buoyancy tank; 6. protecting the fence; 7. a locking member; 8. a hinge; 9. a first connecting roller; 10. a first chute; 11. a first frame body; 12. a second frame body; 13. a pin shaft; 14. a first connection hole; 15. a second chute; 16. a second connection hole; 17. a protective bracket; 18. a protection plate; 19. a lock sleeve; 20. a lock lever; 21. a lock; 22. a handle; 23. placing a groove; 24. a support table; 25. a screw; 26. a base; 27. a first connecting rod; 28. a second connecting rod; 29. the second connecting roller.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Examples

As shown in fig. 1 to 8, the present embodiment provides a flooding-proof parking space, including: buoyancy tank 5, four connecting seats 4, four mount pads 1, four first sliding part, four second sliding part and two folding foot rest 3.

The buoyancy tank 5 is horizontally arranged, wherein the buoyancy tank 5 is rectangular, the length of the buoyancy tank 5 is 5.2m, the width of the buoyancy tank 5 is 2.5m, the thickness of the buoyancy tank 5 is 0.35m, and an automobile can be placed on the buoyancy tank 5. Two liang of relative settings of four connecting seat 4, four connecting seat 4 respectively with the both sides limit fixed connection on the long limit of flotation tank 5, wherein connecting seat 4 is rectangular shape, and connecting seat 4 level sets up. Two liang of relative settings of four mount pads 1, four mount pads 1 are located the vertical below of four connecting seats 4 respectively, and four mount pads 1 are located the four corners of flotation tank 5, and mount pad 1 passes through bolt fixed connection with ground, and wherein mount pad 1 is rectangular shape to the level sets up, thereby connecting seat 4 and mount pad 1 can not lead to the fact the influence to flotation tank 5 when flotation tank 5 descends. The four first sliding parts are respectively connected to the four connecting seats 4 in a sliding manner, wherein the four first sliding parts correspond to the four connecting seats 4 one to one. The four second sliding parts are respectively connected to the four mounting seats 1 in a sliding manner, wherein the four second sliding parts correspond to the four mounting seats 1 one to one. Two folding foot rest 3 vertical settings relatively, wherein folding foot rest 3 is "X" type, folding foot rest 3's one end is articulated with two first sliding part respectively, folding foot rest 3's the other end is articulated with two second sliding part respectively, thereby folding foot rest 3 can rotate with two first sliding part and two second sliding part relatively, thereby first sliding part can slide on connecting seat 4, second sliding part can slide on mount pad 1, receiving two folding foot rest 3's restraint when flotation tank 5 rises or descends, from making 5 vertical lift of flotation tank. When the buoyancy tank 5 ascends, the two folding foot frames 3 are in an unfolded state, and when the buoyancy tank 5 descends, the two folding foot frames 3 are in a folded state. It should be noted that, subaerial can set up the mounting groove, and mount pad 1 mountable is to the mounting groove in to the flotation tank 5 on this parking stall can be with the same height on ground, and when using at ordinary times, is as good as with general parking stall. Wherein, the buoyancy tank 5 is made of easy-to-float material and has low density.

Preferably, in this embodiment, the four protective railings 6 are further included, the four protective railings 6 are respectively hinged to four sides of the buoyancy tank 5, wherein the four protective railings 6 are located on the upper surface of the buoyancy tank 5, the four protective railings 6 surround the sides of the buoyancy tank 5 when in a vertical state, when a vehicle needs to be moved, the four protective railings 6 can be rotated to be flat and to be coplanar with the buoyancy tank 5, when the vehicle is placed on the buoyancy tank 5, the four protective railings 6 can be rotated to be in the vertical state to protect the vehicle and can play a role in preventing theft, the four protective railings 6 are provided with locking components 7 for splicing and locking the protective railings 6, and the four protective railings 6 can be spliced through the locking components 7, so that the protective railings 6 keep in. Four locking parts 7 are arranged, and one locking part 7 is arranged between every two adjacent protective brackets 17.

Preferably, in this embodiment, the guard rail 6 includes a protection bracket 17 and a protection plate 18, the protection plate 18 is fixedly connected to one side of the protection bracket 17, and the protection bracket 17 is hinged to the side of the buoyancy tank 5 through the hinge 8, so that the protection bracket 17 can be conveniently rotated to change the protection bracket 17 between the vertical state and the flat state, the use is convenient, and meanwhile, the protection plate 18 can be supported by the protection bracket 17, and the strength of the guard rail 6 is improved.

Preferably, in this embodiment, the locking component 7 includes a lock sleeve 19, a lock rod 20, a lock 21 and a handle 22, the lock rod 20 is slidably disposed in the lock sleeve 19, wherein the lock rod 20 can move back and forth in the lock sleeve 19, the handle 22 and one end of the lock rod 20 are integrally formed, the lock rod 20 can be conveniently driven to move by the handle 22, the lock 21 is hung on the other end of the lock rod 20, the other end of the lock rod 20 is provided with a through hole, the lock 21 can be hung on the through hole, the lock rod 20 is limited by the lock 21, the lock sleeve 19 is fixedly connected to one end of one protection bracket 17, one end of each adjacent protection bracket 17 is provided with a lock hole for the lock rod 20 to pass through, and the two adjacent protection brackets 17 are spliced and fixed by passing the lock rod 20 through the lock hole and then hanging the lock 21. Wherein, can set up the recess 23 of placing that is used for placing handle 22 on the guard plate 18 to handle 22 can conveniently be put into and place recess 23, does not influence the car.

Preferably, in this embodiment, still include four buffering feet 2, four buffering feet 2 evenly spaced apart, four buffering feet 2 are located the vertical below of flotation tank 5, carry out cushioning effect when can descend to flotation tank 5 through four buffering feet 2. Wherein the four buffer feet 2 are fixedly connected on the ground. Wherein buffering foot 2 also can set up in ground, and the top of buffering foot 2 exposes ground, and it can to flotation tank 5 play the buffering effect.

Preferably, in this embodiment, buffering foot 2 includes base 26, screw rod 25 and supporting bench 24, supporting bench 24 level sets up, wherein supporting bench 24 is the disc type, supporting bench 24 is located the vertical top of base 26, base 26 fixed connection is subaerial, the vertical setting of screw rod 25 is between supporting bench 24 and base 26, the upper end of screw rod 25 and the lower fixed surface of supporting bench 24 are connected, the lower extreme of screw rod 25 and the top end threaded connection of base 26, thereby can change supporting bench 24, can finely tune the height of supporting bench 24 simultaneously, make supporting bench 24 better to the cushioning effect of flotation tank 5.

Preferably, in the present embodiment, the upper surface of the support table 24 is provided with a rubber pad for buffering, wherein the rubber pad is bonded to the upper surface of the support table 24, so that the rubber pad can improve the buffering effect on the buoyancy tank 5, and at the same time, the buoyancy tank 5 can be protected.

Preferably, in this embodiment, the first sliding component is a first connecting roller 9, a first sliding groove 10 adapted to the first connecting roller 9 is disposed in the connecting seat 4, wherein the first sliding groove 10 is elongated, the first connecting roller 9 is slidably connected to the corresponding first sliding groove 10, so that the first connecting roller 9 can slide back and forth in the first sliding groove 10, a first connecting rod 27 extending out of the first sliding groove 10 is disposed at an axis of the first connecting roller 9, the first connecting rod 27 is rotatably connected to one end of the folding foot rest 3, and one end of the folding foot rest 3 is hinged to the first connecting roller 9, so that the folding foot rest 3 can move and rotate relative to the buoyancy tank 5, and the folding and unfolding of the folding foot rest 3 are facilitated.

Preferably, in this embodiment, the second sliding component is a second connecting roller 29, a second sliding slot 15 is formed in the mounting base 1, the second sliding slot 15 is long-strip-shaped, a second connecting roller 29 is slidably disposed in the second sliding slot 15, so that the second connecting roller 29 can slide back and forth in the second sliding slot 15, a second connecting rod 28 extending out of the second sliding slot 15 is disposed at the axis of the second connecting roller 29, the second connecting rod 28 is rotatably connected with the other end of the folding foot rest 3, so that the other end of the folding foot rest 3 can move horizontally relative to the mounting base 1, and can rotate simultaneously, thereby facilitating the folding and unfolding of the folding foot rest 3.

Preferably, in this embodiment, the foldable stand 3 includes a first frame 11 and a second frame 12, a bearing is disposed in the middle of the first frame 11, a pin 13 is disposed in the middle of the second frame 12, the pin 13 is rotatably disposed in the bearing, the first frame 11 and the second frame 12 are coupled to the bearing through the pin 13, so that the first frame 11 and the second frame 12 can rotate relatively, a first connection hole 14 is disposed at each of one end of the first frame 11 and the second frame 12, a first connection rod 27 is rotatably connected to the first connection hole 14, wherein the first connection hole 14 of the first frame 11 is adapted to the first connection rod 27 of one first connection roller 9, the first connection hole 14 of the second frame 12 is adapted to the first connection rod 27 of another first connection roller 9, a second connection hole 16 is disposed at each of the other end of the first frame 11 and the second frame 12, the second connection rod 28 is rotatably connected to the second connection hole 16, the same second connecting hole 16 of the first frame body 11 is matched with the second connecting rod 28 of one second connecting roller 29, and the second connecting hole 16 of the second frame body 12 is matched with the second connecting rod 28 of the other second connecting roller 29. Thereby facilitating the raising or lowering of the buoyancy tank 5.

Preferably, in this embodiment, the buoyancy tank 5 is provided with a parking line for controlling a parking position.

The specific principle of the embodiment is as follows:

as shown in fig. 9, the X-shaped folding foot frames 3 are adopted on both sides of the buoyancy tank 5, the folding foot frames 3 are folded and stored like scissors, when the folding foot frames 3 are unfolded upwards, C, D points move towards the symmetrical center line at the same time at the same speed, so C, D points also move at the same speed in the vertical direction, and the C, D points are ensured to be always equal in height in the vertical direction.

Simultaneously when producing ponding, carry out the atress analysis to the buoyancy that flotation tank 5 received, specifically as follows:

the volume of the buoyancy tank 5 is: 0.35 × 2.5 × 5.2 ═ 4.55m3

The buoyancy of the buoyancy tank 5 is: 4550, 9.8 ═ 44590N

The total weight of the buoyancy tank 5 and the folding foot rests 3 on the two sides is 23412N

The maximum lifting force that flotation tank 5 can provide does: 44590-23412-21178-N-2.16T

Roughly considering that the resistance such as friction of rotation and sliding is 5%, the maximum lifting force that the flotation tank 5 can provide is: 2.16 × 0.95 ═ 2.05T

The weight of the current family car or urban off-road vehicle is generally 1.3-1.7 t. Therefore, the buoyancy generated by the accumulated water in the buoyancy tank 5 can completely lift the household automobile.

In actual use, the parking condition of the vehicle mainly has three working conditions:

(1) working condition 1:

the gravity center of the whole automobile and the buoyancy tank 5 coincides with the center of buoyancy, the stress of the 4 bearings is consistent, and the automobile stably ascends. The stress situation is shown in fig. 10-11.

(2) Working condition 2:

the centre of gravity of the vehicle and the buoyancy tank 5 as a whole do not coincide, but the centre of gravity is on the longitudinal axis. At the moment, the bearings 1 and 3 are pressed, the bearings 2 and 4 are pulled, the bearing 2 moves towards the bearing 1, the bearing 4 moves towards the bearing 3, and the X-shaped folding foot rest 3 is folded and stored like scissors, so that the vehicle can stably rise. The stress situation is shown in fig. 12-13.

(3) Working condition 3:

the center of gravity of the whole automobile and the buoyancy tank 5 is not coincident with the center of buoyancy, and the center of gravity is at any position. Firstly, translating a gravity center point A to a longitudinal axis, wherein bearings 3 and 4 are pressed, and bearings 1 and 2 are pulled; then the center of gravity A is translated to the center of the buoyancy tank 5, the bearings 1 and 3 are pressed, and the bearings 2 and 4 are pulled; the stress of each bearing is the resultant force of two translations. The stress situation is shown in fig. 14-16.

From the atress condition of above-mentioned three kinds of operating modes, flotation tank 5 all can lift the car, can prevent that the car from soaking in ponding.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. A flood-proof parking space, comprising:

the buoyancy tank (5), the buoyancy tank (5) is horizontally arranged;

the four connecting seats (4) are arranged oppositely in pairs, and the four connecting seats (4) are respectively fixedly connected with the side edge of the buoyancy tank (5);

the four installation bases (1) are arranged oppositely in pairs, the four installation bases (1) are respectively positioned vertically below the four connecting seats (4), and the four installation bases (1) are fixed on the ground;

the four first sliding parts are respectively connected to the four connecting seats (4) in a sliding manner;

the four second sliding components are respectively connected to the four mounting seats (1) in a sliding manner;

the foldable foot rest comprises two foldable foot rests (3), wherein the two foldable foot rests (3) are vertically arranged relatively, one ends of the foldable foot rests (3) are hinged to the first sliding parts respectively, and the other ends of the foldable foot rests (3) are hinged to the second sliding parts respectively.

2. Flooding-proof parking space according to claim 1, characterized by further comprising a plurality of guard rails (6), wherein the plurality of guard rails (6) are respectively hinged to the side edges of the buoyancy tank (5), the plurality of guard rails (6) surround the side edges of the buoyancy tank (5), and the plurality of guard rails (6) are provided with locking members (7) for splicing and locking the guard rails (6).

3. Flooding-proof parking space according to claim 2, characterized in that said protective guard (6) comprises a protective bracket (17) and a protective plate (18), said protective plate (18) being fixedly connected to one side of said protective bracket (17), said protective bracket (17) being hinged to the side of said buoyancy tank (5) by means of hinges (8).

4. The flooding-proof parking space according to claim 3, characterized in that the locking component (7) comprises a lock sleeve (19), a lock rod (20), a lock (21) and a handle (22), wherein the lock rod (20) is slidably arranged in the lock sleeve (19), the handle (22) and one end of the lock rod (20) are integrally formed, the lock (21) is hung on the other end of the lock rod (20), the lock sleeve (19) is fixedly connected with one end of the protection support (17), the lock sleeve is adjacent to the end of the protection support (17), the lock hole is used for the lock rod (20) to pass through, and the protection support (17) is adjacent to the lock hole and matched with and spliced fixedly, and the lock rod (20) is passed through.

5. Flooding-proof parking space according to claim 1, characterized in that it further comprises a plurality of buffer feet (2), said plurality of buffer feet (2) are evenly spaced apart, said plurality of buffer feet (2) are located vertically below said buoyancy tank (5).

6. The flooding-proof parking space according to claim 5, wherein the buffering foot (2) comprises a base (26), a screw rod (25) and a supporting platform (24), the supporting platform (24) is horizontally arranged, the supporting platform (24) is located vertically above the base (26), the base (26) is fixedly connected to the ground, the screw rod (25) is vertically arranged between the supporting platform (24) and the base (26), the upper end of the screw rod (25) is fixedly connected with the lower surface of the supporting platform (24), and the lower end of the screw rod (25) is in threaded connection with the top end of the base (26).

7. Flooded-proof parking space according to claim 6, characterized in that the upper surface of the support platform (24) is provided with rubber pads for cushioning.

8. The flooding-proof parking space according to any one of claims 1 to 7, wherein the first sliding component is a first connecting roller (9), a first sliding slot (10) adapted to the first connecting roller (9) is provided in the connecting seat (4), the first connecting roller (9) is slidably connected in the corresponding first sliding slot (10), a first connecting rod (27) extending out of the first sliding slot (10) is provided at an axis of the first connecting roller (9), and the first connecting rod (27) is rotatably connected with one end of the folding foot rest (3).

9. The flooding-proof parking space according to claim 8, wherein the second sliding member is a second connecting roller (29), a second sliding slot (15) is formed in the mounting base (1), the second connecting roller (29) is slidably disposed in the second sliding slot (15), a second connecting rod (28) extending out of the second sliding slot (15) is disposed at an axis of the second connecting roller (29), and the second connecting rod (28) is rotatably connected with the other end of the folding foot rest (3).

10. Flooded-proof parking space according to claim 9, characterized in that the folding foot stand (3) comprises a first frame body (11) and a second frame body (12), the middle part of the first frame body (11) is provided with a bearing, the middle part of the second frame body (12) is provided with a pin shaft (13), the pin shaft (13) is rotatably arranged in the bearing, the first frame body (11) and the second frame body (12) are matched and hinged with the bearing through the pin shaft (13), one end of each of the first frame body (11) and the second frame body (12) is provided with a first connecting hole (14), the first connecting rod (27) is rotatably connected in the first connecting hole (14), the other ends of the first frame body (11) and the second frame body (12) are respectively provided with a second connecting hole (16), the second connecting rod (28) is rotatably connected in the second connecting hole (16).

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