CN213450382U

CN213450382U - Coal mining machine control system based on wireless WIFI

Info

Publication number: CN213450382U
Application number: CN202022127790.3U
Authority: CN
Inventors: 刘均; 牟均; 刘同庆; 黄仁亮
Original assignee: Sichuan Kunyu Woda Intelligent Technology Co ltd
Current assignee: Sichuan Kunyu Woda Intelligent Technology Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-15
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a coal-winning machine control system based on wireless WIFI, including showing processing control terminal: the comprehensive access module is electrically connected with the front end coding module and used for unpacking the front end coded data, displaying the related data on a display screen and transmitting the operation on the coal mining machine on the terminal to the comprehensive access module; the integrated access module: the display processing control terminal is electrically connected with the Wifi module and sends data received by the display processing control terminal to the Wifi module; a Wifi module: the wireless data are converted into wired data which can be received by the coal mining machine information processing module; the coal mining machine information processing module: compare with traditional radio frequency formula remote control scheme, the utility model discloses there are better adaptability and expansibility, to the coal-winning machine in different producers, can be with same set of control terminal. The terminal has strong expansibility, so the control and upgrade are simple without redesigning a remote controller.

Description

Coal mining machine control system based on wireless WIFI

Technical Field

The utility model relates to a coal-winning machine equipment technical field specifically is a coal-winning machine control system based on wireless WIFI.

Background

Shearers have evolved from coal cutters. The coal mining machine is a large complex system integrating machinery, electricity and hydraulic pressure, the working environment is severe, and if a fault occurs, the whole coal mining work is interrupted, so that huge economic loss is caused.

In the traditional control of the coal mining machine, the point-to-point matching control is mainly carried out on the coal mining machine through a radio frequency remote controller, the compatibility of products is poor, the remote controllers of different manufacturers cannot be shared, and the expansibility is influenced to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coal-winning machine control system based on wireless WIFI to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a coal-winning machine control system based on wireless WIFI, includes that the display handles control terminal: the comprehensive access module is electrically connected with the front end coding module and used for unpacking the front end coded data, displaying the related data on a display screen and transmitting the operation on the coal mining machine on the terminal to the comprehensive access module;

the integrated access module: the display processing control terminal is electrically connected with the Wifi module and sends data received by the display processing control terminal to the Wifi module;

a Wifi module: the wireless data are converted into wired data which can be received by the coal mining machine information processing module;

the coal mining machine information processing module: the information receiving end of the coal mining machine is electrically connected with the data receiving end of the coal mining machine and used for converting the data sent by the Wifi module into a control signal which can be identified by the coal mining machine and sending the control signal to the coal mining machine to obtain the state information of the coal mining machine;

a power supply module: the power supply end of the coal mining machine information processing module is electrically connected with the power supply end of the coal mining machine information processing module and is used for providing proper working voltage for the coal mining machine information processing module and the Wifi module;

the handheld terminal: and the Wifi module is electrically connected with the handheld terminal and used for transmitting the control signal of the handheld terminal to the coal mining machine information processing module so as to control the coal mining machine.

As a further aspect of the present invention: the Wifi module is also electrically connected with the signal enhancer.

As a further aspect of the present invention: the power module is electrically connected with the battery management module.

As a further aspect of the present invention: and the handheld terminal is provided with a keyboard input end or an audio input end.

As a further aspect of the present invention: and a touch display screen for displaying data is arranged on the display processing control terminal.

As a further aspect of the present invention: the coal mining machine is also provided with a positioning module for providing the position of the coal mining machine.

Compared with the prior art, the beneficial effects of the utility model are that: compare with traditional radio frequency formula remote control scheme, the utility model discloses have better adaptability and expansibility, to the coal-winning machine in different producers, can be with same set of control terminal. The terminal has strong expansibility, so the control and upgrade are simple without redesigning a remote controller.

Compare traditional remote controller, the utility model discloses there is dedicated control terminal to can show the data of coal-winning machine state, control more accurately.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Wherein: the system comprises a handheld terminal 100, a comprehensive access module 200, a coal mining machine information processing module 300, a coal mining machine 400, a power supply module 500, a Wifi module 600 and a display processing control terminal 700.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, in an embodiment of the present invention, a coal mining machine control system based on wireless WIFI includes a display processing control terminal 700: electrically connected to the integrated access module 200 for unpacking the front-end encoded data and displaying the relevant data on a display screen, and transferring the operation of the terminal on the shearer 400 to the integrated access module 200.

The integrated access module 200: and is electrically connected to the Wifi module 600, and transmits data received by the display processing control terminal 700 to the Wifi module 600.

The Wifi module 600: the wireless data are electrically connected with the information receiving end of the coal mining machine information processing module 300, and the wireless data are converted into wired data which can be received by the coal mining machine information processing module 300;

in order to improve the reliability of the signal, the Wifi module 600 is further electrically connected to a signal enhancer.

The coal cutter information processing module 300: the information receiving end of the coal mining machine 400 is electrically connected with the data receiving end of the coal mining machine 400 and used for converting the data sent by the Wifi module 600 into a control signal which can be identified by the coal mining machine 400 and sending the control signal to the coal mining machine 400; the state information of the shearer 400 is read and fed back to the terminal.

The power supply module 500: the power supply end of the coal mining machine information processing module 300 is electrically connected and used for reducing the underground 127V alternating current or the converted direct current into working voltage suitable for the coal mining machine information processing module 300 and the Wifi module 600, (with a battery and a battery management module);

the power module 500 is electrically connected to a battery management module, and the battery management module is used for charging and discharging the battery module and displaying the electric quantity of the battery.

The handheld terminal 100: and the Wifi module 600 is electrically connected to transmit the control signal of the handheld terminal 100 to the shearer information processing module 300 to control the shearer 400.

The utility model discloses in increase handheld terminal 100, direct even income Wifi module 600 increases power module 500 and carries out the adaptation to the higher direct current of alternating current or voltage in the pit and step down, increases battery and battery management module, guarantees coal-winning machine information processing module 300 steady operation, can not have feedback signal because of the interim outage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A coal mining machine control system based on wireless WIFI is characterized by comprising a display processing control terminal (700): the integrated access module (200) is electrically connected with the front end coding module and used for unpacking the front end coded data, displaying the related data on a display screen and transmitting the operation of the terminal on the coal mining machine (400) to the integrated access module (200);

integrated access module (200): the display processing control terminal is electrically connected with the Wifi module (600) and sends the data received by the display processing control terminal (700) to the Wifi module (600);

wifi module (600): the wireless data are electrically connected with an information receiving end of the coal mining machine information processing module (300) and converted into wired data which can be received by the coal mining machine information processing module (300);

shearer information processing module (300): the information receiving end of the coal mining machine (400) is electrically connected and used for converting the data sent by the Wifi module (600) into a control signal which can be identified by the coal mining machine (400) and sending the control signal to the coal mining machine (400) to obtain the state information of the coal mining machine (400);

power module (500): the power supply end of the coal mining machine information processing module (300) is electrically connected and used for providing proper working voltage for the coal mining machine information processing module (300) and the Wifi module (600);

handheld terminal (100): and the Wifi module (600) is electrically connected with the handheld terminal (100) and is used for transmitting the control signal of the handheld terminal (100) to the coal mining machine information processing module (300) so as to control the coal mining machine (400).

2. The WIFI-based shearer control system according to claim 1, wherein the WIFI module (600) is further electrically connected to a signal booster.

3. The WIFI-based shearer control system according to claim 1, wherein the power module (500) is electrically connected to a battery management module.

4. The WIFI-based shearer control system according to claim 1, wherein the handheld terminal (100) is provided with a keyboard input or an audio input.

5. The WIFI-based shearer control system according to claim 1, wherein a touch display screen for displaying data is arranged on the display processing control terminal (700).

6. WIFI-based shearer control system according to claim 1, wherein the shearer (400) is further provided with a positioning module for providing its position.