CN219342955U

CN219342955U - Flat plate type parking spot lock

Info

Publication number: CN219342955U
Application number: CN202320298692.7U
Authority: CN
Inventors: 杨建文; 梁好; 吉柏安; 齐常淞; 于沛霖
Original assignee: Anhui University
Current assignee: Anhui University
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-07-14
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a flat plate type parking spot lock, in particular to the technical field of parking spot locks, which comprises a ground box, wherein the upper end of the ground box is fixedly connected with a fixed plate, the upper surface of the fixed plate is provided with a blocking part, one end of the blocking part is hinged with the fixed plate, the other end of the upper surface of the fixed plate is provided with a push plate, one end of the push plate, which is far away from the blocking part, is rotationally connected with the ground box, and the lower surface of the push plate is provided with a vehicle approaching identification device; the vehicle approaching recognition device is used for recognizing the approaching of the tire, and the pushing-out driving device is used for driving the blocking component and the pushing plate to rotate. According to the utility model, the vehicle approaching recognition device is used for recognizing that the tire approaches and then the blocking component rotates upwards, so that the upper end of the blocking component is positioned in the space at the front side of the tire, and the height of the blocking component can be higher than the surface of the vehicle bottom, thereby effectively blocking the vehicle from passing through.

Description

Flat plate type parking spot lock

Technical Field

The utility model relates to the technical field of parking space locks, in particular to a flat plate type parking space lock.

Background

The parking space lock is divided into personal use and enterprise use, wherein the personal use is to install the parking space lock on a parking space purchased by the user, and the enterprise use is mainly used for parking charging. The parking space lock is fixed on the middle of the parking space by using expansion bolts, cannot move, is installed on an indoor or outdoor parking space and is used for intelligently managing the parking space and accurately detecting the parking time of a vehicle, and is mainly applied to scenes such as reserved parking, shared parking, unattended operation, occupation prevention of a charging pile and the like.

When the conventional flat plate type parking spot lock is used, after a vehicle enters, the push plate is lifted upwards to prevent the vehicle from exiting, and only after payment is completed, the push plate can be put down.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the flat plate type parking spot lock which can effectively prevent a vehicle from running out.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the flat plate type parking spot lock comprises a ground box, wherein the upper end of the ground box is fixedly connected with a fixed plate, the upper surface of the fixed plate is provided with a blocking component, one end of the blocking component is hinged with the fixed plate, the other end of the upper surface of the fixed plate is provided with a push plate, one end of the push plate, which is far away from the blocking component, is rotationally connected with the ground box, and the lower surface of the push plate is provided with a vehicle approaching identification device;

the vehicle approaching recognition device is used for recognizing the approaching of the tire, and the pushing-out driving device is used for driving the blocking component and the pushing plate to rotate.

Preferably, the vehicle approach recognition device is a distance sensor.

Preferably, the pushing-out driving device comprises an electric push rod arranged below a fixed plate, a connecting rod fixedly arranged at the output end of the electric push rod, and a wedge block arranged at the end part of the connecting rod, wherein a chute is formed in the fixed plate, the wedge block slides in the chute, and an inclined plane at the upper end of the wedge block is attached to the lower surface of the blocking part.

Preferably, a slot is formed in the bottom of the blocking component and close to one end of the push plate, and the slot is used for accommodating a portion of the wedge block extending upwards out of the sliding groove.

Preferably, the fixing plate is provided with a groove adapted to the shape of the blocking member for accommodating the blocking member.

Preferably, the blocking member is J-shaped.

Preferably, the tire cleaning device further comprises a linear driving device for driving the ground box to transversely move, and an ultrasonic sensor for identifying the shape of the tire is arranged at one end of the ground box, which is far away from the push plate.

Preferably, the linear driving device is a linear guide rail, and the linear guide rail is buried when in use.

The utility model has the technical effects and advantages that:

1. by adopting the mode that the vehicle approach recognition device recognizes that the tire approaches and then makes the blocking component rotate upwards, the upper end of the blocking component is positioned in the space at the front side of the tire, the height of the blocking component can be higher than the surface of the vehicle bottom and can be as high as possible, and therefore the blocking component can effectively block the vehicle from passing through.

2. By providing the blocking member in the shape of a J, the tire is located inside the blocking member when blocked, and the vehicle can be prevented from passing by the "clasping" means.

3. The ultrasonic sensor is used for identifying the tire, and then the linear driving device is used for controlling the ground box to move to the opposite position, so that the problem that the automobile tire is not opposite to the blocking component due to different tire positions caused by the difference of parking positions can be avoided.

Drawings

FIG. 1 is a schematic view of an embodiment in which neither the blocking member nor the pusher plate is rotated upward.

Fig. 2 is a schematic diagram of a partial structure of an embodiment.

Fig. 3 is a schematic diagram of a partial structure of the second embodiment.

Fig. 4 is a cross-sectional view of fig. 3.

Fig. 5 is a schematic view of the push plate after being rotated upward in the embodiment.

Figure 6 is a schematic view of the blocking member and push plate in an embodiment after both have been rotated upward.

The reference numerals are:

1. a ground box; 2. a fixing plate; 21. a chute; 22. a groove; 3. a blocking member; 31. a slot; 4. a push plate; 41. a vehicle approach recognition device; 5. a linear driving device; 6. a push-out driving device; 61. an electric push rod; 62. a connecting rod; 63. wedge blocks; 7. a motor; 8. an ultrasonic sensor.

Detailed Description

Examples

As shown in fig. 1 to 6, the embodiment provides a flat plate type parking space lock, which comprises a ground box 1, wherein the upper end of the ground box 1 is fixedly connected with a fixed plate 2, the upper surface of the fixed plate 2 is provided with a blocking part 3, one end of the blocking part 3 is hinged with the fixed plate 2, the other end of the upper surface of the fixed plate 2 is provided with a push plate 4, one end, far away from the blocking part 3, of the push plate 4 is rotationally connected with the ground box 1, and the lower surface of the push plate 4 is provided with a vehicle approaching recognition device 41;

the tire approaching recognition device further comprises a push-out driving device 6 and a motor 7 which are respectively used for driving the blocking component 3 and the push plate 4 to rotate, and when the vehicle approaching recognition device 41 recognizes that the tire approaches, the push-out driving device 6 drives the blocking component 3 to rotate upwards so that the blocking component 3 blocks the tire.

The vehicle is driven into the parking space from the push plate 4 to the direction of the fixed plate 2, after the vehicle is driven into, the motor 7 drives the push plate 4 to rotate upwards, so that the push plate 4 is vertically erected, as shown in fig. 4, the vehicle approaches the identification device 41 to the tire of the vehicle, and after the vehicle owner pays fees, the motor 7 drives the push plate 4 to rotate downwards, so that the vehicle can drive away from the parking space. However, if the vehicle is going to leave without paying, the vehicle approaching recognition device 41 recognizes that the tire approaches, and when the tire approaches the blocking member 3, the pushing-out driving device 6 drives the blocking member 3 to rotate upwards so as to block the tire of the vehicle from passing, wherein the vehicle approaching recognition device 41 is a distance sensor. By adopting the manner in which the blocking member 3 is rotated upward after the approaching of the tire is recognized by the vehicle approaching recognition means 41, the height of the blocking member 3 can be made as high as possible because the height of the blocking member 3 can only be made lower than the bottom surface when the tire is not approaching in order to prevent damage to the vehicle, which is not blocked at this time, whereas if the blocking member 3 is rotated upward again when the tire is approaching in such a manner that the upper end of the blocking member 3 is located in the space on the front side of the tire, the height of the blocking member 3 can be made higher than the bottom surface at this time and can be made as high as possible, whereby the blocking member 3 can effectively block the passage of the vehicle. If the push plate 4 rotates downwards after the vehicle owner pays fees, the vehicle approaching recognition device 41 can be controlled to be closed when the push plate rotates, and then the vehicle approaching recognition device 41 cannot recognize towards the tire.

In this embodiment, as shown in fig. 2 to 4, the push-out driving device 6 includes an electric push rod 61 disposed below the fixed plate 2, a connecting rod 62 fixedly mounted at an output end of the electric push rod 61, and a wedge block 63 mounted at an end of the connecting rod 62, the fixed plate 2 is provided with a chute 21, the wedge block 63 slides in the chute 21, and an inclined surface at an upper end of the wedge block 63 is attached to a lower surface of the blocking member 3. The connecting rod 62 and the wedge block 63 can be driven to move by the expansion and contraction of the electric push rod 61, and the inclined surface at the upper end of the wedge block 63 moves towards the hinge point of the blocking part 3 and the fixed plate 2, so that the blocking part 3 can be pushed to rotate upwards.

Further, as shown in fig. 4, a slot 31 is formed at the bottom of the blocking member 3 and near one end of the push plate 4, and the slot 31 is used for accommodating a portion of the wedge 63 extending upward from the chute 21. I.e. when the blocking part 3 is not rotated upwards, the upper part of the wedge 63 is located inside the slot 31.

Further, as shown in fig. 4, the fixing plate 2 is provided with a groove 22 adapted to the shape of the blocking member 3 for accommodating the blocking member 3. The upper surface of the blocking member 3 is made flush with the upper surface of the fixing plate 2, thereby facilitating the passage of the vehicle.

Further, as shown in fig. 3, the blocking member 3 is J-shaped. In blocking, the tire is located inside the blocking member 3, which can prevent the vehicle from passing by "clasping".

In this embodiment, as shown in fig. 1, the device further comprises a linear driving device 5 for driving the ground box 1 to move transversely, and an ultrasonic sensor 8 for recognizing the shape of the tire is mounted at the end of the ground box 1 away from the push plate 4. Because of the difference in parking positions, it is possible that the vehicle tire is not facing the blocking member 3, the tire is identified by the ultrasonic sensor 8, and then the floor box 1 is controlled to move to the facing position by the linear driving device 5. The linear driving device 5 is a linear guide rail, and the linear guide rail is buried when in use.

Working principle:

when the vehicle is installed, the linear driving device 5 is buried, the bottom of the ground box 1 is positioned at a basic ground-contacting position, initially, as shown in fig. 1, the ground box 1 is positioned at one side of a parking space, the blocking part 3 and the push plate 4 do not rotate upwards, after a vehicle enters, a parking space lock is positioned between a front wheel and a rear wheel of the vehicle, after the ultrasonic sensor 8 recognizes a vehicle tire, the linear driving device 5 drives the ground box 1 to move, so that the blocking part 3 is opposite to the vehicle tire, and meanwhile, the motor 7 drives the push plate 4 to rotate upwards, as shown in fig. 5. If the vehicle owner pays fee normally, the motor 7 drives the push plate 4 to rotate downwards, and at the moment, the vehicle can normally run out as shown in fig. 1. If the vehicle owner does not pay, after the vehicle approaching recognition device 41 recognizes that the vehicle approaches the position of the blocking part 3, the pushing-out driving device 6 drives the blocking part 3 to rotate upwards, so that the tire enters the inner side of the blocking part 3 to hold the tire, and the vehicle is prevented from running out.

Claims

1. The utility model provides a flat parking stall lock, includes ground box (1), its characterized in that: the upper end of the ground box (1) is fixedly connected with a fixed plate (2), the upper surface of the fixed plate (2) is provided with a blocking component (3), one end of the blocking component (3) is hinged with the fixed plate (2), the other end of the upper surface of the fixed plate (2) is provided with a push plate (4), one end, far away from the blocking component (3), of the push plate (4) is rotationally connected with the ground box (1), and the lower surface of the push plate (4) is provided with a vehicle approaching identification device (41);

the tire approaching recognition device is characterized by further comprising a pushing-out driving device (6) and a motor (7) which are respectively used for driving the blocking component (3) and the pushing plate (4) to rotate, wherein when the vehicle approaching recognition device (41) recognizes that the tire approaches, the pushing-out driving device (6) drives the blocking component (3) to rotate upwards so that the blocking component (3) blocks the tire.

2. The flat type parking spot lock according to claim 1, wherein: the vehicle approach recognition device (41) is a distance sensor.

3. The flat type parking spot lock according to claim 1, wherein: the pushing-out driving device (6) comprises an electric push rod (61) arranged below a fixed plate (2), a connecting rod (62) fixedly arranged at the output end of the electric push rod (61) and a wedge block (63) arranged at the end part of the connecting rod (62), wherein a chute (21) is formed in the fixed plate (2), the wedge block (63) slides in the chute (21), and an inclined surface at the upper end of the wedge block (63) is attached to the lower surface of the blocking part (3).

4. A flat space lock according to claim 3, wherein: the bottom of the blocking part (3) and one end close to the push plate (4) are provided with a slot (31), and the slot (31) is used for accommodating the part of the wedge block (63) extending upwards out of the sliding groove (21).

5. The flat type parking spot lock according to claim 1, wherein: the fixing plate (2) is provided with a groove (22) which is matched with the shape of the blocking part (3) and is used for accommodating the blocking part (3).

6. The flat type parking spot lock as claimed in claim 1, 3, 4 or 5, wherein: the blocking part (3) is J-shaped.

7. The flat type parking spot lock according to any one of claims 1 to 5, wherein: the tire-shaped ultrasonic tire-shaped driving device is characterized by further comprising a linear driving device (5) for driving the ground box (1) to transversely move, wherein an ultrasonic sensor (8) for identifying the shape of a tire is arranged at one end, away from the push plate (4), of the ground box (1).

8. The flat plate type parking spot lock as claimed in claim 7, wherein: the linear driving device (5) is a linear guide rail, and the linear guide rail is buried when the linear driving device is used.