CN219654398U - Underground parking garage vehicle positioning device - Google Patents

Abstract

The utility model discloses a vehicle positioning device for an underground parking garage, which comprises a parking plate, wherein the parking plate is of a hollow box-shaped structure, two accommodating grooves are formed in the upper end of the parking plate, a gear plate is arranged in each accommodating groove, a lifting mechanism for synchronously driving the gear plate to lift is arranged in the parking plate, two sensing mechanisms are arranged at the upper end of the gear plate and at positions close to the accommodating grooves, and the sensing mechanisms and the lifting mechanism are connected with a controller. According to the utility model, the gear plate is accommodated in the accommodating groove in a normal state through the mutual matching of the sensing mechanism, the lifting mechanism and the controller, the sensing mechanism senses the positions of the wheels when the vehicle is parked, the lifting mechanism lifts the gear plate upwards to position the wheels at a higher height, the safety of parking positioning is improved, meanwhile, the driving experience is prevented from being influenced, and the service life is prolonged.

Description

Underground parking garage vehicle positioning device

Technical Field

The utility model relates to the technical field of vehicle positioning, in particular to a vehicle positioning device for an underground parking garage.

Background

Underground parking lots are widely used because they have the advantages of protecting vehicles and reducing the influence on the ground space. Some underground parking lots also provide double-deck or multilayer parking structures in order to utilize vertical space to the maximum extent, and the parking structure with certain height has higher vehicle stability on the premise of being used, and the above-mentioned parking structure includes at least two parking boards to be provided with the elevation structure that is used for lifting the parking board, set up the fender of location vehicle wheel on the parking board in addition, in order to improve parking security. But when the gear plate is used, the gear plate cannot be too high, too high cannot be used, too low safety is low, meanwhile, jolt can occur in the process that the wheel passes through the gear plate, driving experience is affected, the gear plate is damaged in the long-term use process, and the service life is relatively short.

For this reason, we propose an underground parking garage vehicle positioning device to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide the vehicle positioning device for the underground parking garage, which can be used in a lifting manner by arranging the high gear plate so as to meet the requirement of high safety, avoid influencing driving experience and prolong the service life.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a parking area vehicle positioner, includes the parking board, the parking board is cavity box-like structure, two holding tanks have been seted up to the parking board upper end, be provided with the fender in the holding tank, be provided with the elevating system that is used for driving the fender in step and goes up and down in the parking board, the upper end of fender just is provided with two induction system in the position that is close to the holding tank, induction system, elevating system are connected with the controller.

Preferably, the lifting mechanism comprises at least two hydraulic cylinders fixedly installed in the parking plate and corresponding to the position of the gear plate, an oil tank, an oil pump and a shunt are sequentially and fixedly arranged in the center of the inner bottom wall of the parking plate from bottom to top, the oil inlet end of the oil pump is connected with the oil tank through a pipeline, the oil outlet end of the oil pump is connected with the shunt through a pipeline, and the shunt is connected with each hydraulic cylinder through a pipeline.

Preferably, the hydraulic cylinder is internally provided with a self-resetting structure.

Preferably, the upper end of the hydraulic cylinder is in limit sliding connection with the gear plate in the horizontal direction.

Preferably, the induction mechanism comprises a fixed cylinder fixedly embedded at the upper end of the parking plate, a pressure sensor is fixedly connected to the inner bottom wall of the fixed cylinder, a spring is fixedly connected to the induction end of the pressure sensor, a pressing plate is fixedly connected to the upper end of the spring, the pressing plate is in sliding connection with the fixed cylinder, and a prompt voice device is electrically connected to the pressure sensor.

Preferably, a parking direction mark is arranged in the center of the upper end of the parking plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the gear plate is accommodated in the accommodating groove in a normal state through the mutual matching of the sensing mechanism, the lifting mechanism and the controller, the sensing mechanism senses the positions of the wheels when the vehicle is parked, the lifting mechanism lifts the gear plate upwards to position the wheels at a higher height, the safety of parking positioning is improved, meanwhile, the driving experience is prevented from being influenced, and the service life is prolonged.

Drawings

Fig. 1 is a schematic top view of a vehicle positioning device for an underground parking garage according to the present utility model;

fig. 2 is a front view of a vehicle positioning device for an underground parking garage.

In the figure: the hydraulic device comprises a parking plate 1, a hydraulic cylinder 2, a gear plate 3, a containing groove 4, an oil tank 5, an oil pump 6, a flow divider 7, a fixed cylinder 8, a pressure sensor 9, a spring 10, a pressing plate 11 and a pipeline 12.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, an underground parking garage vehicle positioning device comprises a parking plate 1, wherein the parking plate 1 is of a hollow box-shaped structure, two accommodating grooves 4 are formed in the upper end of the parking plate 1, a gear plate 3 is arranged in each accommodating groove 4, the gear plate 3 has a certain area and can be suitable for vehicles which are common in the market, a lifting mechanism for synchronously driving the gear plate 3 to lift is arranged in the parking plate 1, two sensing mechanisms are arranged at the upper end of the gear plate 3 and at positions close to the accommodating grooves 4, and the sensing mechanisms and the lifting mechanism are connected with a controller.

The gear plate 3 of this device under idle is in holding tank 4 and does not have protruding part, and after sensing mechanism response wheel moved its position, it is ascending in order to protect the wheel from front to back to drive two gear plates 3 through elevating system, improves the safety in utilization, and the power consumption subassembly among sensing mechanism, the elevating system is all controlled by the controller and is opened and close.

Further, the parking direction mark is arranged in the center of the upper end of the parking plate 1, and vehicles enter the parking plate 1 according to the parking direction mark, so that errors are avoided.

It should be noted that the sensing mechanisms may be arranged in four and rectangular shapes for sensing whether the four wheels of the vehicle are all stopped in place.

Specifically, the sensing mechanism comprises a fixed cylinder 8 fixedly embedded at the upper end of the parking plate 1, a pressure sensor 9 is fixedly connected to the inner bottom wall of the fixed cylinder 8, the sensing end of the pressure sensor 9 is fixedly connected with a spring 10, the upper end of the spring 10 is fixedly connected with a pressing plate 11, the pressing plate 11 is in sliding connection with the fixed cylinder 8, and when the spring 10 is in an original length, the upper end of the pressing plate 11 protrudes out of the fixed cylinder 8.

The pressing plate 11 in the device protrudes from the fixed cylinder 8 in a normal state, once the wheel moves to the position of the pressing plate 11, the pressing plate 11 generates larger downward pressure on the pressure sensor 9 through the downward pressing spring 10, and the controller controls the lifting mechanism to lift the baffle plate 3 to be in contact with the wheel after receiving a signal sent by the pressure sensor 9.

Further, the pressure sensor 9 is electrically connected with a prompt voice device, and after the pressure sensor 9 senses the wheel reaching position, the controller controls the prompt voice device to generate prompt sound so as to inform a driver, and the excessive driving is avoided.

Specifically, elevating system includes at least two fixed mounting in parking board 1 and with the pneumatic cylinder 2 that keeps off the position correspondence of gear board 3, the pneumatic cylinder 2 embeds has from reset structure, under no external force influence, pneumatic cylinder 2 can automatic re-set and drive the gear board 3 and reset to holding tank 4, the interior bottom wall central authorities of parking board 1 are fixed in proper order from bottom to top and are provided with oil tank 5, oil pump 6 and shunt 7, the oil feed end of oil pump 6 is connected with oil tank 5 through the pipeline, the oil outlet end of oil pump 6 is connected with shunt 7 through the pipeline, shunt 7 is connected with each pneumatic cylinder 2 through pipeline 12.

After the sensing mechanism senses the reaching position of the wheels, the oil pump 6 in the lifting mechanism pumps oil bodies to the hydraulic cylinders 2 through the oil tank 5 and the flow divider 7 so that the oil pump can push the gear plate 3 to a certain height upwards to limit the wheels, and the positioning safety of the vehicle is improved.

Further, it is compatible with clamp plate 11 that the upper end of pneumatic cylinder 2 is spacing sliding connection in the horizontal direction with fender 3, and the fender 3 can be forced and translation adaptation when meeting the vehicle of different size.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. An underground parking garage vehicle positioning device, includes parking board (1), its characterized in that: the parking board (1) is of a hollow box-shaped structure, two accommodating grooves (4) are formed in the upper end of the parking board (1), a gear plate (3) is arranged in each accommodating groove (4), a lifting mechanism for synchronously driving the gear plate (3) to lift is arranged in the parking board (1), two sensing mechanisms are arranged at the upper end of the gear plate (3) and at positions close to the accommodating grooves (4), and the sensing mechanisms and the lifting mechanism are connected with a controller.

2. An underground parking garage vehicle positioning apparatus as set forth in claim 1, wherein: the lifting mechanism comprises at least two hydraulic cylinders (2) fixedly installed in a parking plate (1) and corresponding to the position of a gear plate (3), an oil tank (5), an oil pump (6) and a diverter (7) are sequentially and fixedly arranged in the middle of the inner bottom wall of the parking plate (1) from bottom to top, the oil inlet end of the oil pump (6) is connected with the oil tank (5) through a pipeline, the oil outlet end of the oil pump (6) is connected with the diverter (7) through a pipeline, and the diverter (7) is connected with each hydraulic cylinder (2) through a pipeline (12).

3. An underground parking garage vehicle positioning apparatus as set forth in claim 2, wherein: the hydraulic cylinder (2) is internally provided with a self-resetting structure.

4. A car positioning device for an underground parking garage as set forth in claim 3, wherein: the upper end of the hydraulic cylinder (2) is in limit sliding connection with the gear plate (3) in the horizontal direction.

5. An underground parking garage vehicle positioning apparatus as set forth in claim 1, wherein: the induction mechanism comprises a fixed cylinder (8) fixedly embedded at the upper end of the parking plate (1), a pressure sensor (9) is fixedly connected to the inner bottom wall of the fixed cylinder (8), a spring (10) is fixedly connected to the induction end of the pressure sensor (9), a pressing plate (11) is fixedly connected to the upper end of the spring (10), the pressing plate (11) is in sliding connection with the fixed cylinder (8), and a prompt voice device is electrically connected to the pressure sensor (9).

6. An underground parking garage vehicle positioning apparatus as set forth in claim 1, wherein: the center of the upper end of the parking plate (1) is provided with a parking direction mark.