WO2020220822A1

WO2020220822A1 - Car wash control cabinet

Info

Publication number: WO2020220822A1
Application number: PCT/CN2020/077512
Authority: WO
Inventors: 赵玮
Original assignee: 南京林顿自动化设备有限公司
Priority date: 2019-04-30
Filing date: 2020-03-03
Publication date: 2020-11-05

Abstract

Disclosed is a car wash control cabinet (1), comprising a cabinet body (11) and a cabinet door (12), wherein the cabinet door (12) is hinged to the cabinet body (11); the cabinet door (12) is provided with a touch screen (121) and a control panel (122); a mounting plate is provided in the cabinet body (11), and the mounting plate is provided with a mounting rail (112); a local control module and an intelligent module (114) are mounted on the mounting rail (112), the local control module comprises a PLC (113), and a driving port of the PLC (113) is respectively connected to a movement control module (115), a washing control module (116) and a spraying control module (117); and the cabinet body (11) further comprises an electric energy collection module (118) and a water usage flow collection module (119), the electric energy collection module (118) and the water usage flow collection module (119) are connected to the PLC (113) via a Modbus bus, and the intelligent module (114) is connected to the PLC (113) and an upper computer (2) via a router (3). By means of the car wash control cabinet (1), control systems are integrated, thereby simplifying the structure of a system and saving on mounting space.

Description

Control cabinet of car washing machine

Technical field

The utility model relates to a car washing machine control cabinet, which belongs to the technical field of car washing.

Background technique

To make a car beautify, it is necessary to wash the car body frequently. The traditional manual washing will damage the body paint to a great extent. In order to avoid this problem, there is now a fully automatic car washing machine, which is a technological development. The sign, the automatic car washing machine adopts computer operation, which is fast, easy to clean, and will not harm the paint, so this car washing method has a good market prospect.

Utility model content

The technical problem to be solved by the utility model is to provide a car washing machine control cabinet, which has a compact structure, simplifies the system structure and saves installation space.

In order to solve the above technical problems, the technical solutions adopted by the present utility model are:

A car washing machine control cabinet, comprising a cabinet body and a cabinet door, the cabinet door is hinged with the cabinet body; the cabinet door is provided with a touch screen and a control panel; the cabinet body is provided with a mounting plate, and the mounting plate An installation rail is fixed; the installation rail in the cabinet is equipped with a local control module and an intelligent module, the local control module includes a PLC controller, and the drive ports of the PLC controller are respectively connected to the movement control module, the cleaning control module and The spray control module; also includes an electric energy acquisition module and a water flow acquisition module installed on the installation track, the electric energy acquisition module and the water flow acquisition module are connected to the PLC controller through the MODBUS bus; the intelligent module is controlled by the router and the PLC The device is connected with the host computer.

Wherein, the smart module includes an ARM controller, and the ARM controller is respectively connected with a storage circuit for storing data and a network port circuit for network communication. The ARM controller is connected to the touch screen via an SPI bus. The controller is also connected to the control panel through input and output interfaces.

Wherein, the electric energy collection module includes an electric energy meter located on the power supply bus of the car washer, the electric energy meter is connected to the PLC controller through a serial bus, and the water flow acquisition module includes a smart water meter located on the water supply pipeline of the car washer. The smart water meter is connected with the PLC controller through a serial bus.

Wherein, the control panel includes a switch button and an emergency stop button connected with the PLC controller.

Compared with the prior art, the technical solution of the utility model has the following beneficial effects:

The utility model integrates the control system through the control cabinet, which simplifies the system structure and saves installation space.

Description of the drawings

Figure 1 is a structural topology diagram of the application system of the control cabinet of the utility model car washing machine;

Figure 2 is a schematic diagram of the structure of the control cabinet of the utility model car washing machine;

Figure 3 is a schematic diagram of the door structure of the control cabinet of the car washing machine of the present invention;

Figure 4 is a schematic diagram of the intelligent module of the control cabinet of the car washing machine of the present invention.

Detailed ways

According to the following embodiments, the present invention can be better understood. However, those skilled in the art can easily understand that the content described in the embodiments is only used to illustrate the utility model, and should not and will not limit the utility model described in detail in the claims.

As shown in Figures 1 to 4, the car washing machine control cabinet 1 of the present invention is part of the car washing machine control system. The car washing machine control system also includes a host computer 2 for human-computer interaction and a camera system for taking pictures of the vehicle 4. The control cabinet 1, the upper computer 2 and the camera system 4 are respectively connected to the router 3, and the camera system 4 includes several cameras.

Among them, the control cabinet 1 controls the execution structure of the car washing machine while collecting relevant status information. The control cabinet 1 is connected to the router 3 through the network and communicates with the camera system 4 and the upper computer 2 through the router 3. The upper computer 2 collects and records the relevant information of the control cabinet 1, and at the same time, the upper computer 2 provides human-computer interaction functions to provide users with the status monitoring of the car washing machine. The control cabinet 1 communicates with the camera system 4 through the network to obtain the location information of the vehicle being washed, which is convenient for controlling the location of the vehicle. At the same time, the camera system 4 transmits the pictures, and the host computer 2 processes the images to identify the license plate information, and automatically records the cleaning status of each vehicle.

The control cabinet 1 of the car washing machine of the present invention includes a cabinet body 11 and a cabinet door 12, and the cabinet door 12 is hinged with the cabinet body 11. A touch screen 121 and a control panel 122 are provided on the cabinet door 12. The control panel 122 includes a switch button and an emergency stop button connected to the PLC controller 113. The user directly controls the control cabinet 1 through the switch button and the emergency stop button.

The cabinet 11 is provided with an installation board, and an installation rail 112 is fixedly arranged on the installation board. A local control module and an intelligent module 114 are installed in the cabinet 11. The local control module includes a PLC controller 113. The drive ports of the PLC controller 113 are respectively connected to the mobile control module 115 for driving the movement of the car washer to drive the washing machine. The washing control module 116 for the movement of the runner and the spray control module 117 for controlling the operation of the spray system. The PLC controller 113 drives the external car washing machine movement mechanism by controlling the movement control module 115 to realize the multi-directional cleaning of the car; the washing control module 116 drives the movement of the washing wheel to realize washing. At the same time, the PLC controller 113 controls the spray control module 117 to control the spray system. The movement control module 115, the cleaning control module 116, and the spray control module 117 cooperate with each other to realize the basic cleaning of the car.

At the same time, the control cabinet 1 also includes an electric energy acquisition module 118 and a water flow acquisition module 119. The electric energy acquisition module 118 and the water flow acquisition module 119 are connected to the PLC controller 113 through the MODBUS bus. The intelligent module 114 is connected to the PLC controller 113 and the host computer 2 through the router 3. In this way, the PLC controller 113 collects the electricity consumption and water consumption of each cleaning in real time, and transmits them to the intelligent module 114 via the network, and is finally processed and stored by the host computer 2.

The smart module 114 includes an ARM controller. The ARM controller is respectively connected with a storage circuit for storing data and a network port circuit for network communication. The ARM controller is connected to the touch screen 121 through an SPI bus. The ARM controller is also connected to the touch screen through an input and output interface. The control panel 122 is connected.

The electric energy collection module 118 includes an electric energy meter on the power supply bus of the car washer. The electric energy meter is connected to the PLC controller 113 through a serial bus. The water flow acquisition module 119 includes a smart water meter located on the water supply pipeline of the car washer. Connect with the PLC controller 113.

When the car is cleaned, the local control module controls the actuator to control the cleaning process and communicate with the camera system 4 to obtain image information. The local control system communicates with the intelligent module 114 through the network and finally completes the information transmission with the upper computer 2. The upper computer 2 provides a human-computer interaction interface, and provides information monitoring of the car washing process.

The intelligent module is adopted inside the control cabinet of the utility model to effectively improve the informatization level and the intelligence level of the system, realize the network collection of data, and meet the informatization requirements. The intelligent control module is combined with the local control system to collect control information in an informatized manner, which greatly improves the informatization level of the system and improves the operability of users. At the same time, the system uses an electric energy acquisition module and a water consumption acquisition module to collect and monitor the electricity and water consumption of the car washer, providing the energy-saving effect of the system.

Claims

A car washing machine control cabinet, characterized in that it comprises a cabinet body and a cabinet door, the cabinet door is hinged to the cabinet body; the cabinet door is provided with a touch screen and a control panel; the cabinet body is provided with a mounting plate, The installation board is provided with an installation track; the local control module and the intelligent module are installed on the installation track, the local control module includes a PLC controller, and the drive ports of the PLC controller are respectively connected to the movement control module, the cleaning control module and the spray Shower control module; the cabinet also includes an electric energy acquisition module and a water flow acquisition module, the electric energy acquisition module and the water flow acquisition module are connected to the PLC controller through the MODBUS bus; the intelligent module is connected to the PLC controller and the host computer through the router .
The car washing machine control cabinet according to claim 1, wherein the intelligent module comprises an ARM controller, and the ARM controller is respectively connected with a storage circuit for storing data and a network port circuit for network communication, and the ARM controller It is connected with the touch screen through the SPI bus, and the ARM controller is connected with the control panel through the input and output interface.
The car washing machine control cabinet according to claim 1, wherein the electric energy acquisition module comprises an electric energy meter located on the power supply bus of the car washing machine, the electric energy meter is connected to the PLC controller through a serial bus, and the water flow acquisition module Including a smart water meter on the water supply pipeline of the car washing machine, the smart water meter is connected to the PLC controller through a serial bus.
The car washing machine control cabinet according to claim 1, wherein the control panel includes a switch button and an emergency stop button connected to the PLC controller.