CN217298715U

CN217298715U - Export is with car limiting device in parking area

Info

Publication number: CN217298715U
Application number: CN202221157037.1U
Authority: CN
Inventors: 孙亮; 李剑仕; 段文文
Original assignee: Beijing Static Traffic Investment And Operation Co ltd
Current assignee: Beijing Static Traffic Investment And Operation Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-08-26
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to a parking area equipment technical field especially relates to a car limiting device is followed in export for parking area, including embedding base and the spacing post of two relative settings on the base in the ground, the inside of base is the cavity structure, and its inside both sides all are provided with first riser and second riser, installs first guide arm between first riser and the second riser, and installs the second guide arm between the first riser of both sides, and it is provided with the slide to slide on the first guide arm, and the bottom internally mounted of slide has the gear, and it is provided with the regulation handle to slide on the second guide arm, and the bottom welding of regulation handle has the rack, and the rack is connected with gear engagement, is located through welded fastening between spacing post and the slide of homonymy. Compared with the prior art, the utility model discloses solve the problem of import and export vehicle with the car effectively, also kept providing convenience for the order in parking area.

Description

Export is with car limiting device in parking area

Technical Field

The utility model relates to a parking area equipment technical field especially relates to a car limiting device is followed with export in parking area.

Background

The automatic charging parking lot is a novel parking lot realized by utilizing license plate recognition and remote control technologies, and is one of important trends of the development of the parking lot industry. At present, the vehicle to be detected is mainly used for triggering an optical snapshot device through a ground induction coil, so that a vehicle head direction vehicle photo containing license plate information is obtained, and then the license plate information of the vehicle is obtained by using an image processing technology.

However, there is a need for an exit/entrance following restriction device for a parking lot to solve the above problems, because the situation of following vehicles may occur intentionally or unintentionally, when the situation of following vehicles occurs, the problems of entering data errors or leaving charge omission of vehicles may easily occur, and the problems of automatic charging failure of the parking lot and entrance/exit congestion may occur in severe cases.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art, and the parking area that proposes is with export with car limiting device.

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

the utility model provides a car limiting device is followed in export for parking area, is including embedding base and the spacing post of two relative settings on the base in ground, the inside of base is the cavity structure, and its inside both sides all are provided with starting stave and second riser, install first guide arm between starting stave and the second riser, and install the second guide arm between the starting stave of both sides, it is provided with the slide to slide on the first guide arm, the bottom internally mounted of slide has the gear, it is provided with the regulation handle to slide on the second guide arm, the bottom welding of regulation handle has the rack, the rack is connected with gear engagement, be located through welded fastening between spacing post and the slide of homonymy.

Preferably, a first contact sensor is embedded in a side wall of the second vertical plate, and the first contact sensor is arranged opposite to the sliding seat.

Preferably, a second contact sensor is embedded in the side wall of one side of the second vertical plate, and the second contact sensor is arranged opposite to the rack.

Preferably, two motors are installed on the outer wall of the second guide rod through screws, a screw rod is installed at the output end of each motor, and the screw rod penetrates through the adjusting handle and is in threaded transmission with the adjusting handle.

Preferably, infrared correlation sensors are installed on the limiting columns on the two sides.

The beneficial effects of the utility model are that:

through set up two relative spacing posts in the passageway department of importing and exporting, utilize the infrared correlation sensor on the spacing post to monitor the condition of passing through of vehicle, after infrared correlation sensor is put off the signal of putting through once more by the signal, the spacing post of control both sides is removed to middle one side to avoid the vehicle at back to follow the car, compare in prior art, the utility model discloses solved the problem of importing and exporting the vehicle with the car effectively, also provided convenience for the order maintenance in parking area.

Drawings

Fig. 1 is a schematic structural view of an exit car following limiting device for a parking lot according to the present invention;

fig. 2 is a schematic structural diagram of a part a in fig. 1.

In the figure: 1. a base; 11. a first vertical plate; 12. a second vertical plate; 2. a first guide bar; 3. a second guide bar; 31. an adjusting handle; 4. a limiting column; 41. an infrared correlation sensor; 5. a slide base; 51. a gear; 6. a rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, an exit car following limiting device for a parking lot comprises a base 1 embedded in the ground and two limiting columns 4 oppositely arranged on the base 1, the base 1 is of a cavity structure, a first vertical plate 11 and a second vertical plate 12 are arranged on two sides of the base 1, a first guide rod 2 horizontally arranged is welded between the first vertical plate 11 and the second vertical plate 12, the first guide rod 2 has a function of guiding and limiting a movement direction of a sliding seat 5, a second guide rod 3 horizontally arranged is welded between the first vertical plates 11 on two sides, the second guide rod 3 has a function of guiding and limiting a movement direction of an adjusting handle 31, the sliding seat 5 is arranged on the first guide rod 2 in a sliding manner, the sliding seat 5 is arranged to drive the limiting columns 4 to move and adjust, a gear 51 is arranged between the inner walls of the bottom end of the sliding seat 5 through a shaft, the gear 51 is arranged to provide power for the movement of the sliding seat 5, an adjusting handle 31 is arranged on the second guide rod 3 in a sliding manner, the adjusting handle 31 is arranged to drive a rack 6 to move and adjust, two motors are arranged on the outer wall of the second guide rod 3 through screws, a screw rod is arranged on the output end of each motor, one end of each screw rod is inserted into the corresponding first vertical plate 11 and is arranged between the first vertical plates in a rotating manner, the screw rods penetrate through the adjusting handles 31 and are arranged through threaded transmission with the adjusting handles, the rack 6 is welded at the bottom end of each adjusting handle 31, the rack 6 can drive a gear 51 to move, the rack 6 is meshed with the gear 51 and is fixedly connected with the limiting columns 4 and the sliding seats 5 which are positioned on the same side through welding, infrared correlation sensors 41 are arranged on the limiting columns 4 on the two sides, the infrared correlation sensors 41 are used for monitoring the passing condition of a vehicle, each infrared correlation sensor 41 comprises an infrared transmitting end and an infrared receiving end, the infrared transmitting end and the infrared receiving end are respectively embedded on the limiting columns 4 on the two sides, the infrared correlation sensor 41 uses the infrared ray emitted from the infrared emitting end to perform focusing processing through the optical lens, so that the light is received by the phototransistor of the infrared receiving end, and when an object blocks the infrared ray emitted from the infrared emitting end, the infrared receiving end cannot receive the infrared ray, so that an interruption situation occurs.

Furthermore, a first contact sensor is embedded on the side wall of one side of the second vertical plate 12, the first contact sensor is arranged opposite to the sliding seat 5, a second contact sensor is further embedded on the side wall of one side of the second vertical plate 12, the second contact sensor is arranged opposite to the rack 6, and the first contact sensor is positioned above the second contact sensor.

Further, the infrared correlation sensor 41 and the motor are controlled by an electric signal to start the motor, the stop of the motor and the change of the driving direction are controlled by a charging system of the parking lot, and the pause of the motor is controlled by the triggering conditions of the first contact sensor and the second contact sensor.

In the present embodiment, when a vehicle passes through the area between the two pillars 4, the signal of the infrared correlation sensor 41 is interrupted, when the tail of the vehicle also crosses the area, the signal of the infrared correlation sensor 41 is switched on again, at the moment, the motor is started to drive the screw rod to rotate, the adjusting handle 31 is driven by the screw thread to move towards one side close to the first vertical plate 11 at the same side along the direction of the second guide rod 3, so that the rack 6 is moved towards one side of the second vertical plate 12, under the action of the movement of the rack 6, the gear 51 rotates along with the rack, and drives the sliding seat 5 to move towards the side close to the first vertical plate 11, when one end of the rack 6 is in contact with the second vertical plate 12, the sliding seat 5 also moves to the position in contact with the first vertical plate 11, the second contact sensor is triggered, the motor stops running, and at the moment, the area between the two limiting columns 4 cannot normally pass through any vehicle;

after the front vehicle finishes charging, the charging system opens the railing to be released, after the railing resets, the motor restarts and changes the driving direction to the screw rod, make the adjusting handle 31 begin to move to the side of keeping away from the first riser 11 thereupon, and then the rack 6 moves to the side of keeping away from the second riser 12, and under the driving action of the rack 6, the gear 51 drives the slide 5 in step and moves to the side of being close to the second riser 12, when the slide 5 contacts with the second riser 12, the first contact sensor is triggered, the motor pauses, at this moment, the region between two spacing posts 4 can normally pass through the vehicle.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An exit car following limiting device for a parking lot comprises a base (1) embedded in the ground and two limiting columns (4) oppositely arranged on the base (1), it is characterized in that the interior of the base (1) is of a cavity structure, a first vertical plate (11) and a second vertical plate (12) are arranged on two sides of the interior of the base, a first guide rod (2) is arranged between the first vertical plate (11) and the second vertical plate (12), and install second guide arm (3) between the first riser (11) of both sides, it is provided with slide (5) to slide on first guide arm (2), the bottom internally mounted of slide (5) has gear (51), it is provided with adjustment handle (31) to slide on second guide arm (3), the bottom welding of adjustment handle (31) has rack (6), rack (6) and gear (51) meshing are connected, be located through welded fastening between spacing post (4) and the slide (5) of homonymy.

2. The exit follow limiting device for parking lot as claimed in claim 1, wherein the first contact sensor is embedded on a side wall of the second riser (12), and the first contact sensor is disposed opposite to the carriage (5).

3. The exit follow limiting device for parking lot as claimed in claim 2, wherein a second contact sensor is further embedded on a side wall of the second riser (12), and the second contact sensor is disposed opposite to the rack (6).

4. The exit car following limiting device for the parking lot as claimed in claim 1, wherein two motors are mounted on the outer wall of the second guide rod (3) through screws, and a screw rod is mounted on the output end of each motor, penetrates through the adjusting handle (31) and is in threaded transmission with the adjusting handle.

5. The exit follow-up limiting device for the parking lot as recited in claim 1, wherein the limit posts (4) on both sides are provided with infrared correlation sensors (41).