CN215154455U

CN215154455U - Anti-collision control system for civil airport vehicles

Info

Publication number: CN215154455U
Application number: CN202121640353.XU
Authority: CN
Inventors: 张志能; 陈家明; 傅勇; 罗张; 刘洋; 祝增增
Original assignee: Anhui Aierfa Ground Handling Equipment Co Ltd
Current assignee: Anhui Aierfa Ground Handling Equipment Co Ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-14
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a civil airport vehicle anti-collision control system, which relates to the airport vehicle control field and comprises a sensing module, a main control module, an actuating mechanism and a signal device module; the sensing module is electrically connected with the input end of the main control module, the output end of the main control module is electrically connected with the actuating mechanism, and the signal device module is electrically connected with the output end of the main control module; the sensing module comprises a millimeter wave radar for main ranging, a laser radar for auxiliary ranging and a compression degree acquisition module for monitoring and recording deformation of the anti-collision rubber in real time. The utility model discloses in can gather the vehicle distance and give host system with ranging information transmission through sensing module, when reaching the settlement distance, host system control signal device module work carries out the early warning, and adopts millimeter wave radar to combine laser radar to make range finding effect better in this scheme, more accurate.

Description

Anti-collision control system for civil airport vehicles

Technical Field

The utility model relates to an airport vehicle control field especially relates to a civil airport vehicle anticollision control system.

Background

Civil airports refer to defined areas dedicated to civil aircraft for takeoff, landing, taxiing, parking and other activities, including accompanying buildings, installations and facilities. Civil airports do not include temporary airports and dedicated airports. At present, a vehicle at a civil airport is not reminded and braked in the process of leaning on the airplane, so that the vehicle is easy to collide when leaning on the airplane, and the vehicle is damaged and the cost is increased. Therefore, a civil airport vehicle anti-collision control system is needed.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

In view of this, the utility model aims at a civil airport vehicle anticollision control system to realize anticollision control and early warning.

(II) technical scheme

In order to achieve the technical purpose, the utility model provides a civil airport vehicle anticollision control system:

the device comprises a sensing module, a main control module, an actuating mechanism and a signal device module;

the sensing module is electrically connected with the input end of the main control module, the output end of the main control module is electrically connected with the actuating mechanism, and the signal device module is electrically connected with the output end of the main control module;

the sensing module comprises a millimeter wave radar for main ranging, a laser radar for auxiliary ranging and a compression degree acquisition module for monitoring and recording deformation of the anti-collision rubber in real time.

Preferably, the actuating mechanism comprises an automatic brake control mechanism and a manual brake control mechanism for controlling the clutch, and the automatic brake control mechanism is a brake motor control mechanism.

Preferably, the signal device module comprises a display screen used for distance display, fault reminding, data recording and human-computer interaction parameter setting, a voice signal device used for fault broadcasting distance broadcasting and a multicolor indicator lamp used for visually displaying the vehicle speed state.

Preferably, the display screen is a 7-inch touch screen.

Preferably, the compression degree acquisition module is a CAN communication anti-collision rubber compression degree acquisition module which comprises 8-path bending sensors.

Preferably, the master control module is a CAN communication parameter master control module, and a GPS positioning unit is loaded on the master control module.

According to the technical scheme, the method has the following beneficial effects:

the utility model discloses in can gather the vehicle distance and give host system with ranging information transmission through sensing module, when reaching the settlement distance, host system control signal device module work carries out the early warning, and adopts millimeter wave radar to combine laser radar to make range finding effect better in this scheme, more accurate. In addition, the scheme can also monitor the deformation of the anti-collision rubber on the vehicle in real time and transmit information to the main control module, and when the set deformation is reached, the main control module controls the actuating mechanism to control the vehicle to brake, so that the vehicle collision can be avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is an overall module schematic diagram of a civil airport vehicle anti-collision control system provided by an embodiment of the present invention.

Fig. 2 is a schematic view of a sensing module of a civil airport vehicle anti-collision control system according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of an actuator of a civil airport vehicle anti-collision control system according to an embodiment of the present invention.

Fig. 4 is a schematic diagram of a signaling device module of a civil airport vehicle anti-collision control system according to an embodiment of the present invention.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings are only schematic representations of the concepts and principles of the embodiments of the disclosure, and do not necessarily show specific dimensions or proportions of the various embodiments of the disclosure. Certain features that are part of a particular figure may be exaggerated in order to illustrate relevant details or structures of embodiments of the present disclosure.

Referring to FIGS. 1-4;

example one

The anti-collision control system for the civil airport vehicle comprises a sensing module, a master control module, an actuating mechanism and a signal device module; the sensing module is electrically connected with the input end of the main control module, the output end of the main control module is electrically connected with the actuating mechanism, and the signal device module is electrically connected with the output end of the main control module; the sensing module comprises a millimeter wave radar for main ranging, a laser radar for auxiliary ranging and a compression degree acquisition module for monitoring and recording deformation of the anti-collision rubber in real time.

Specifically, the main range radar selects a millimeter wave radar, the current automatic driving vehicle is widely applied, and the detection distance can reach hundreds of meters. Compared with a visual radar, the method has the advantages of high detection precision, quick response and long distance. Is not interfered by rain, snow, sand and dust. The safety is not affected by the fuzzy lens. The secondary range radar adopts a laser radar with higher precision and an anti-interference and precision far beyond ultrasonic radar scheme. And the system is matched with a millimeter wave radar, so that the operation is safer. And can be installed in multiple directions. For example, the device is additionally arranged on the side surface of a platform guardrail, so that the surface of the machine body can be detected more accurately.

In this embodiment, the actuator includes an automatic brake control mechanism and a manual brake control mechanism for controlling the clutch, and the automatic brake control mechanism is a brake motor control mechanism. The signal device module comprises a display screen used for distance display, fault reminding, data recording and human-computer interaction parameter setting, a voice signal device used for fault broadcasting and distance broadcasting and a multicolor indicator lamp used for visually displaying the vehicle speed state. The display screen is a 7-inch touch screen. The compression degree acquisition module is CAN communication anti-collision rubber compression degree acquisition module, and comprises 8-path bending sensors. The main control module is a CAN communication parameter main control module, and a GPS positioning unit is loaded on the main control module.

Specifically, the CAN communication anti-collision rubber compression degree acquisition module adopts 8-path bending sensor input. The bending sensor is embedded into the anti-collision rubber, and the deformation of the rubber is monitored in real time and recorded. The bending sensor can be a 2D-BF type bending sensor. The bending life of the selected sensor is more than 100 ten thousand times. And 6-path switching value input is supported, and guardrail sensing, direction return sensing and the like can be accessed. Support 3 ways of output, can external warning light. The method is used for reminding the speed state of the vehicle.

The utility model discloses in, can gather the distance between vehicle and the aircraft and transmit range finding information for host system through sensing module, when reaching the settlement distance, host system control signal device module work carries out the early warning, and adopts the millimeter wave radar to combine laser radar to make range finding effect better in this scheme, more accurate. In addition, the scheme can also monitor the deformation of the anti-collision rubber on the vehicle in real time and transmit information to the main control module, and when the set deformation is reached, the main control module controls the actuating mechanism to control the vehicle to brake, so that the vehicle can be prevented from colliding with the airplane.

Exemplary embodiments of the proposed solution of the present disclosure have been described in detail above with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various technical features and structures presented in the present disclosure may be made without departing from the concept of the present disclosure, without departing from the scope of the present disclosure, which is defined by the appended claims.

Claims

1. The anti-collision control system for the civil airport vehicle is characterized by comprising a sensing module, a master control module, an actuating mechanism and a signal device module;

2. The anti-collision control system for civil airport vehicles according to claim 1, wherein the actuating mechanism comprises an automatic brake control mechanism and a manual brake control mechanism for controlling the clutch, and the automatic brake control mechanism is a brake motor control mechanism.

3. The anti-collision control system for civil airport vehicles as claimed in claim 1, wherein the signal device module comprises a display screen for distance display, fault reminding, data recording, human-computer interaction parameter setting, a voice signal device for fault reporting distance reporting and a multicolor indicator lamp for visually displaying vehicle speed state.

4. The anti-collision control system for civil airport vehicles as claimed in claim 3, wherein the display screen is a 7-inch touch screen.

5. The anti-collision control system for civil airport vehicles as claimed in claim 1, wherein the compression degree collection module is a CAN communication anti-collision rubber compression degree collection module, which comprises 8-way bending sensor.

6. The anti-collision control system for civil airport vehicles as claimed in claim 1, wherein the master control module is a CAN communication parameter master control module, on which a GPS positioning unit is loaded.