CN213716178U

CN213716178U - Controller with distance measuring structure for intelligent parking lot

Info

Publication number: CN213716178U
Application number: CN202022422035.8U
Authority: CN
Inventors: 许盼
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-16
Anticipated expiration: 2030-10-27

Abstract

The utility model relates to a wisdom parking system technical field specifically discloses a controller for wisdom parking area with range finding structure, including first cement base, second cement base and range finding structure, the top fixedly connected with first bottom plate of first cement base, the central fixedly connected with first bracing piece at first bottom plate top, license plate discernment all-in-one is installed to the position department that the right side of first bracing piece just is close to the top, the position department fixedly connected with quick-witted case on the left side of first bracing piece just is close to the top, the internally mounted PLC controller of machine case, the positive central authorities of machine case install the speaker, the central fixedly connected with second bottom plate at second cement base top, the central fixedly connected with second bracing piece at second bottom plate top, the range finding structure includes infrared emitter and infrared receiver; the utility model discloses can in time remind the driver to carry out the correct operation when driver's operation is lost, avoid expending longer time because of driver's error.

Description

Controller with distance measuring structure for intelligent parking lot

Technical Field

The utility model relates to a wisdom parking system technical field, concretely relates to controller for wisdom parking area with range finding structure.

Background

The intelligent parking lot is characterized in that a wireless communication technology, a mobile terminal technology, a GPS (global positioning system) positioning technology, a GIS (geographic information system) technology and the like are comprehensively applied to the collection, management, inquiry, reservation and navigation services of urban parking lots, the integration of real-time updating, inquiry, reservation and navigation services of parking lot resources is realized, and the maximization of the utilization rate of the parking lot resources, the maximization of the profit of the parking lot and the optimization of the parking service of car owners are realized.

The existing intelligent parking lot has gates at the entrances and exits, the opening and closing of the gates are mainly controlled by a license plate recognition all-in-one machine, which is also called a license plate recognition controller, the license plate recognition all-in-one machine captures license plate numbers through a camera, then the photos of the license plate numbers are uploaded to a database for recognition, the gate is controlled to be opened after the recognition is successful, vehicles can normally pass, at present, when a plurality of novice drivers drive to the entrances and exits of the parking lot, because the turning angle is too large or the vehicle speed is too fast, the vehicle head exceeds the range shot by the camera when the license plate numbers are not captured by the camera, at the moment, the novice drivers can think that the controller has problems, need to park to inquire workers, back to shoot after knowing the reasons, the controller can normally run until the license plate appears in the range of the camera, the process is time-consuming and labor-consuming, the normal access of the following vehicles is affected, so that the controller with the distance measuring structure for the intelligent parking lot needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a controller is used in wisdom parking area with range finding structure possesses advantages such as range finding warning, save time, has solved traditional license plate recognition control ware and can't carry out the problem of reminding to the driver that surpasss the scope of shooing.

The utility model discloses a controller for intelligent parking lot with distance measuring structure, including first cement base, second cement base and distance measuring structure, the top of first cement base is fixedly connected with first bottom plate, the central fixedly connected with first bracing piece at first bottom plate top, the license plate discernment all-in-one is installed at the position of the right side of first bracing piece and near the top, the central fixedly connected with unable adjustment base at first bracing piece top, the top of unable adjustment base is installed with the camera, the position of the left side of first bracing piece and near the top is fixedly connected with the machine case, the interior of machine case is installed with the PLC controller, the positive central installation of machine case has the speaker, the central fixedly connected with second bottom plate at second cement base top, the central fixedly connected with second bracing piece at second bottom plate top, the distance measuring structure includes infrared emitter and infrared receiver, infrared receiver fixedly connected with the right side of first bracing piece and near the position of central bottom, the infrared receiver is fixedly connected to the left side of the second support rod and at a position corresponding to the infrared receiver.

The utility model discloses a controller is used in wisdom parking area with range finding structure, wherein the range finding structure is connected with the PLC controller electricity, and the inside of PLC controller is provided with the timer, and infrared receiver is connected with timer and license plate discernment all-in-one electricity respectively.

The utility model discloses a controller is used in wisdom parking area with range finding structure, wherein the electric shock of timer is the normal open type, and the timing time of timer is established to five seconds, and this structure sets up for the timer can delay the time and start, avoids infrared emitter to be blockked by the accident and trigger the timer.

The utility model discloses a controller is used in wisdom parking area with range finding structure, wherein the timer is connected with the speaker electricity, and the inside of speaker has the suggestion audio frequency through the SD card storage, and this structure sets up for can start the speaker when the timer starts, and then make speaker broadcast suggestion audio frequency remind the driver to carry out normal operating.

The utility model discloses a controller is used in wisdom parking area with range finding structure, starts license plate discernment all-in-one when its midline transmitter communicates with infrared receiver, starts the timer when infrared transmitter and infrared receiver disconnection, and this structure sets up for the device can the automatic start timer.

The utility model discloses a controller is used in wisdom parking area with range finding structure, wherein unable adjustment base's top is rotated and is connected with the revolving stage, the revolving stage top just is close to the equal fixedly connected with connecting plate of central position department of the left and right sides, two rotate between the connecting plate and be connected with the camera.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a range unit comprises infra-red transmitter and infrared receiver, can play the measurement detection effect to the position of locomotive, PLC controller and the speaker that sets up on the first bracing piece of cooperation, can start the speaker when the locomotive blocks the light that infra-red transmitter sent, the suggestion audio frequency that makes the inside storage of speaker is broadcast out, can surpass the vehicle of the scope of shooing to the locomotive and play the warning effect, make the driver can be quick know the reason that the floodgate machine was not opened, backing a car that can be timely, avoid expending longer time because of driver's error, the effectual smooth degree of traveling that improves parking area access & exit department vehicle.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the working process of the present invention;

FIG. 2 is a schematic view of the overall front view structure of the present invention;

fig. 3 is a structural schematic diagram of a first cement base viewed from the right.

In the figure: 1. a first cement base; 2. a first base plate; 3. a first support bar; 4. a license plate recognition all-in-one machine; 5. a fixed base; 6. a rotating table; 7. a connecting plate; 8. a camera; 9. a chassis; 10. a speaker; 11. an infrared emitter; 12. a second cement base; 13. a second support bar; 14. an infrared receiver.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, the controller with distance measuring structure for intelligent parking lot of the present invention comprises a first cement base 1, a second cement base 12 and a distance measuring structure, wherein a first bottom plate 2 is fixedly connected to the top of the first cement base 1, a first supporting rod 3 is fixedly connected to the center of the top of the first bottom plate 2, a license plate recognition integrated machine 4 is installed at the right side of the first supporting rod 3 and near the top, a fixing base 5 is fixedly connected to the center of the top of the first supporting rod 3, a camera 8 is installed at the top of the fixing base 5, a case 9 is fixedly connected to the left side of the first supporting rod 3 and near the top, a PLC controller is installed inside the case 9, a speaker 10 is installed at the center of the front of the case 9, a second bottom plate is fixedly connected to the center of the top of the second cement base 12, a second supporting rod 13 is fixedly connected to the center of the top of the second, the distance measuring structure comprises an infrared emitter 11 and an infrared receiver 14, the infrared receiver 14 is fixedly connected to the right side of the first support rod 3 and close to the bottom of the center, and the infrared receiver 14 is fixedly connected to the left side of the second support rod 13 and corresponds to the infrared receiver 14.

The distance measuring structure is electrically connected with the PLC, a timer is arranged inside the PLC, and the infrared receiver 14 is respectively electrically connected with the timer and the license plate recognition all-in-one machine 4.

The electric shock of the timer is a normally open type, the timing time of the timer is set to be five seconds, and the timer can be started in a delayed mode through the structural arrangement, so that the infrared emitter 11 is prevented from being blocked accidentally to trigger the timer.

The timer is connected with speaker 10 electricity, and the inside of speaker 10 has the suggestion audio frequency through the storage of SD card, and this structure sets up for can start speaker 10 when the timer starts, and then make speaker 10 play the suggestion audio frequency and remind the driver to carry out normal operating.

The license plate recognition all-in-one machine 4 is started when the line transmitter is communicated with the infrared receiver 14, and the timer is started when the infrared transmitter 11 is disconnected with the infrared receiver 14.

The top of unable adjustment base 5 is rotated and is connected with revolving stage 6, the equal fixedly connected with connecting plate 7 of central position department of revolving stage 6 top and being close to the left and right sides, two it is connected with camera 8 to rotate between the connecting plate 7.

The working principle is as follows: when the driver does not shoot the license plate number of the vehicle head at the camera 8 due to misoperation, at the moment, the vehicle head is flushed out of the shooting range of the camera 8 and covers the infrared rays emitted by the infrared emitter 11, at the moment, the connection between the infrared receiver 14 and the infrared emitter 11 is disconnected, and then the timer in the PLC controller is started, the timer starts the loudspeaker 10 after timing for five seconds, the loudspeaker 10 plays a prompt audio to remind the driver to back up the vehicle, after the driver backs up the vehicle, the infrared receiver 14 and the infrared emitter 11 are reconnected, and then the loudspeaker 10 is reset, at the moment, the license plate number is captured again by the camera 8, and then the gate is opened according to the flow.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a controller is used in wisdom parking area with range finding structure, includes first cement base (1), second cement base (12) and range finding structure, its characterized in that: the license plate recognition machine is characterized in that a first bottom plate (2) is fixedly connected to the top of a first cement base (1), a first supporting rod (3) is fixedly connected to the center of the top of the first bottom plate (2), a license plate recognition all-in-one machine (4) is installed at the position, close to the top, of the right side of the first supporting rod (3), a fixed base (5) is fixedly connected to the center of the top of the first supporting rod (3), a camera (8) is installed at the top of the fixed base (5), a case (9) is fixedly connected to the position, close to the top, of the left side of the first supporting rod (3), a PLC controller is installed inside the case (9), a loudspeaker (10) is installed in the center of the front of the case (9), a second bottom plate is fixedly connected to the center of the top of a second cement base (12), and a second supporting rod (13) is, the distance measuring structure comprises an infrared emitter (11) and an infrared receiver (14), the infrared receiver (14) is fixedly connected to the right side of the first supporting rod (3) and close to the position of the bottom of the center, and the infrared receiver (14) is fixedly connected to the left side of the second supporting rod (13) and corresponds to the position of the infrared receiver (14).

2. The intelligent parking lot controller with distance measuring structure as claimed in claim 1, wherein: the distance measuring structure is electrically connected with the PLC, a timer is arranged inside the PLC, and the infrared receiver (14) is electrically connected with the timer and the license plate recognition all-in-one machine (4) respectively.

3. The intelligent parking lot controller with distance measuring structure as claimed in claim 2, wherein: the electric shock of the timer is a normally open type, and the timing time of the timer is set to be five seconds.

4. The intelligent parking lot controller with distance measuring structure as claimed in claim 2, wherein: the timer is electrically connected with the loudspeaker (10), and prompt audio is stored in the loudspeaker (10) through the SD card.

5. The intelligent parking lot controller with distance measuring structure as claimed in claim 1, wherein: the license plate recognition all-in-one machine (4) is started when the infrared transmitter (11) is communicated with the infrared receiver (14), and the timer is started when the infrared transmitter (11) is disconnected with the infrared receiver (14).

6. The intelligent parking lot controller with distance measuring structure as claimed in claim 1, wherein: the top of unable adjustment base (5) is rotated and is connected with revolving stage (6), revolving stage (6) top and be close to the equal fixedly connected with connecting plate (7) of central position department of the left and right sides, two it is connected with camera (8) to rotate between connecting plate (7).