CN215769448U - Touch screen operating equipment and touch screen control system - Google Patents
Touch screen operating equipment and touch screen control system Download PDFInfo
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- CN215769448U CN215769448U CN202120976942.9U CN202120976942U CN215769448U CN 215769448 U CN215769448 U CN 215769448U CN 202120976942 U CN202120976942 U CN 202120976942U CN 215769448 U CN215769448 U CN 215769448U
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Abstract
The present disclosure relates to a touch screen operating device and a touch screen control system. The touch screen operation device includes: the explosion-proof box, the programmable logic controller and the display device are arranged in the explosion-proof box; the explosion-proof box is in communication connection with the display equipment and the programmable logic controller, and is provided with an operation button which is used for adjusting display parameters of the display equipment and control parameters of the programmable logic controller; the programmable logic controller is used for collecting equipment data of equipment detected by the touch screen operation equipment based on the control parameters; and the display device receives the device data and displays the device data based on the display parameters. Through the technical scheme, the touch screen in the explosion-proof box can be simply and quickly operated in an explosive area, and the cost is low.
Description
Technical Field
The present disclosure relates to automation control technologies in explosion-proof environments, and in particular, to a touch screen operating device and a touch screen control system.
Background
In industry, energy industry, relate to the automation control in the explosion-proof region of many hazardous environment, general touch-sensitive screen itself is non-explosion-proof product, need install in explosion-proof case, inconvenient operation. If the explosion-proof touch screen is completely used, the price is very expensive, so that the cost of the touch screen control system is greatly increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem or at least partially solve the technical problem, the present disclosure provides a touch screen operating device and a touch screen control system, so as to implement simple and fast operation of a touch screen in an explosion-proof box in an explosive area, and the cost is low.
The present disclosure provides a touch screen operating device, including:
the explosion-proof box, the programmable logic controller and the display device are arranged in the explosion-proof box;
the explosion-proof box is in communication connection with the display equipment and the programmable logic controller, and is provided with an operation button which is used for adjusting display parameters of the display equipment and control parameters of the programmable logic controller;
the programmable logic controller collects equipment data of equipment detected by the touch screen operation equipment based on the control parameters;
and the display equipment receives the equipment data and displays the equipment data based on the display parameters.
Optionally, the operation buttons at least include a page turning button, a parameter selection button and a parameter amount adjustment button of the display device;
the page turning button is used for adjusting display contents in display parameters of the display equipment;
the parameter selection button is used for adjusting the category of the display parameters on the display equipment;
the parameter amount adjusting button adjusts the number of display parameters on the display device.
Optionally, the operation button at least comprises a power button of the programmable logic controller;
and the power button of the programmable logic controller controls the working state of the programmable logic controller.
Optionally, the operation button further includes: a main power button, a standby power button, and an emergency stop button.
Optionally, the explosion-proof tank further comprises: indicator lights and wiring terminals.
Optionally, the programmable logic controller includes a main control module and an input/output module;
the main control module controls the working state of the programmable logic controller;
the input and output module inputs the equipment data, and outputs the processed equipment data after the equipment data is processed by the main control module.
Optionally, the display device includes: a touch screen and a storage device;
the touch screen displays the equipment parameters;
the storage device stores the device parameters.
The present disclosure provides a touch screen control system, the system comprising:
the system comprises touch screen operation equipment and main control equipment in communication connection with the touch screen operation equipment;
the touch screen operation equipment comprises an explosion-proof box, a programmable logic controller and display equipment, wherein the programmable logic controller and the display equipment are arranged in the explosion-proof box;
the explosion-proof box is in communication connection with the display equipment and the programmable logic controller, and is provided with an operation button which is used for adjusting display parameters of the display equipment and control parameters of the programmable logic controller;
the programmable logic controller collects equipment data of equipment detected by the touch screen operation equipment based on the control parameters;
the display device receives the device data and displays the device data based on the display parameters;
and the main control equipment receives the equipment data and displays the equipment data.
Optionally, the main control device is further configured to open programming software of the programmable logic controller, and run the programming software to perform a programming operation, a remote program downloading operation, and a program uploading operation.
Optionally, the main control device is further configured to open programming software of the display device, and run the programming software to perform a programming operation, a remote program downloading operation, and a program uploading operation.
Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:
when the touch screen operating equipment is used for collecting the equipment data of the detected equipment in the explosive environment, the programmable logic controller and the display equipment are arranged in the explosion-proof box, so that the display equipment is prevented from causing explosion in the explosive environment. And the explosion-proof box is provided with an operation button which is used for adjusting the display parameters of the display equipment and the control parameters of the programmable logic controller, so that the programmable logic controller collects the equipment data of the equipment detected by the touch screen operation equipment based on the control parameters, and the display equipment receives the equipment data, the display equipment and the programmable logic controller which are arranged in the explosion-proof box can be flexibly adjusted based on the display parameters to display the equipment data, the touch screen operation equipment has stable performance and high operation safety, the explosion-proof box does not need to be manually opened to check the equipment data displayed by the display equipment, the use flow of the touch screen operation equipment can be simplified, and the work efficiency of acquiring the equipment parameters is improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a touch screen operating device according to an embodiment of the present disclosure;
FIG. 2 is a cross-sectional view of an upper case cover of an explosion-proof case provided by an embodiment of the disclosure;
fig. 3 is a schematic structural diagram of a touch screen control system according to an embodiment of the present disclosure.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.
Fig. 1 shows a schematic structural diagram of a touch screen operating device provided by an embodiment of the present disclosure. The touch screen operating equipment can be applied to the explosive environment to collect the equipment data of the detected equipment and display the equipment data. Referring to fig. 1, the touch screen operation device 100 includes: an explosion-proof box 110, a Programmable Logic Controller (PLC) 120 and a display device 130 disposed in the explosion-proof box 110.
In the embodiment of the present disclosure, the explosion-proof box 110 is in communication connection with the display device 130 and the programmable logic controller 120, and the explosion-proof box 120 is provided with operation buttons for adjusting display parameters of the display device 130 and control parameters of the programmable logic controller 120;
the programmable logic controller 120 is used for collecting equipment data of equipment detected by the touch screen operation equipment 100 based on the control parameters;
the display device 130 receives the device data and displays the device data based on the display parameters.
In the disclosed embodiment, when data is detected in an explosive environment using a touch screen operating device, the programmable logic controller 120 and the display device 130 are disposed within the explosion-proof case 110. For example, the detection device is a natural gas transportation device of a natural gas station, the environment of the natural gas station belongs to an explosive environment, and the device data in the explosive environment may include data such as rated power and natural gas transportation amount of the natural gas transportation device; for another example, the detection device is a working device in a mine, the environment of the mine belongs to an explosive environment, and the device parameters in the explosive environment may include data such as rated power of the working device.
In the embodiment of the present disclosure, the connection terminals are disposed on the explosion-proof box 110, after the programmable logic controller 120 and the display device 130 are placed in the explosion-proof box 110, the connection terminals of the explosion-proof box 110 are respectively connected with signal lines, the programmable logic controller 120 is connected with the explosion-proof box 110, and the display device 130 is connected. In addition, a signal line may be connected to a connection terminal between the programmable logic controller 120 and the display device 130, and the programmable logic controller 120 may be connected to the display device 130. For example, an ethernet cable is connected to a connection terminal of the explosion-proof box 110, and the explosion-proof box 110 is connected to the programmable logic controller 120 and the display device 130 through the ethernet cable, so that the explosion-proof box 110 communicates with the programmable logic controller 120 and the display device 130 respectively; the connection terminals of the programmable logic controller 120 and the display device 130 are connected to hard wires or ethernet lines, and the programmable logic controller 120 and the display device 130 are connected through the hard wires or the ethernet lines, so that the programmable logic controller 120 communicates with the display device 130.
Alternatively, the display device 130 may include, but is not limited to, a human-machine interface, a display screen, and a terminal device providing a display function. The operating button can be arranged on the box cover of the explosion-proof box and also can be arranged on the box body.
In the embodiment of the disclosure, the operating button arranged on the explosion-proof box is used for facilitating the adjustment of parameters by a user. It can be understood that, when the programmable logic controller 120 and the display device 130 are disposed in the explosion-proof box 110, the operation buttons may be correspondingly connected with the display device and the programmable logic controller, and when a user adjusts the operation buttons, the display parameters of the display device 130 and the control parameters of the programmable logic controller 120 are adjusted based on different parameters indicated by the operation buttons, so that the programmable logic controller 120 collects device data of a device detected by the touch screen operation device based on the control parameters, and the display device 130 displays the device data based on the display parameters after receiving the received device data.
According to the technical scheme provided by the embodiment of the disclosure, when the touch screen operation equipment is used for collecting the equipment data of the detected equipment in an explosive environment, the programmable logic controller and the display equipment are arranged in the explosion-proof box, so that the display equipment is prevented from causing explosion in the explosive environment. And the explosion-proof box is provided with an operation button which is used for adjusting the display parameters of the display equipment and the control parameters of the programmable logic controller, so that the programmable logic controller collects the equipment data of the equipment detected by the touch screen operation equipment based on the control parameters, and the display equipment receives the equipment data, the display equipment and the programmable logic controller which are arranged in the explosion-proof box can be flexibly adjusted based on the display parameters to display the equipment data, the touch screen operation equipment has stable performance and high operation safety, the explosion-proof box does not need to be manually opened to check the equipment data displayed by the display equipment, the use flow of the touch screen operation equipment can be simplified, and the work efficiency of acquiring the equipment parameters is improved.
See fig. 2 for a cross-sectional view of the upper cover of the explosion-proof box. The operation buttons arranged on the explosion-proof box at least comprise a page turning button, a parameter selection button and a parameter quantity adjusting button of the display equipment;
the page turning button adjusts display contents in display parameters of the display device 130; a parameter selection button for adjusting the category of the display parameter on the display device; and the parameter quantity adjusting button is used for adjusting the quantity of the display parameters on the display equipment.
In the embodiment of the present disclosure, when the user adjusts the page turning button, different parameters indicated by the page turning button represent different interfaces displayed by the display device 130, and the different interfaces correspond to different display contents. The parameter selection buttons correspond to different categories of parameters, and the user adjusts the categories of the parameters displayed on the display device 130 by adjusting the parameter selection buttons. The parameter amount adjusting buttons may include a parameter increase amount button and a parameter amount decrease button, the parameter amount increase button and the parameter amount decrease button respectively correspond to different amounts of parameters, and the user increases the amount of parameters by adjusting the parameter amount increase button and decreases the amount of parameters by adjusting the parameter amount decrease button.
In the disclosed embodiment, referring to fig. 2, the operation buttons include at least a power button of the programmable logic controller; and the power button of the programmable logic controller controls the working state of the programmable logic controller.
Specifically, when a user acquires the device data of the detected device by using the programmable logic controller arranged in the explosion-proof box, the programmable logic controller is controlled to be turned on by a power button of the programmable logic controller, so that the programmable logic controller is in a working state, the device data of the detected device is acquired, and after the device data is acquired, the programmable logic controller is controlled to be turned off by the power button of the programmable logic controller.
In the embodiment of the present disclosure, referring to fig. 2, the operation button further includes: a main power button, a standby power button, and an emergency stop button.
Specifically, the main power switch is used for controlling the working state of the touch screen operation equipment; the standby power supply button is used for turning on a standby power supply through the standby power supply button by a user when the electric quantity of the total power supply is insufficient, so as to supply power for controlling the touch screen operating equipment; and the emergency stop button is used for controlling the touch screen operating equipment to stop working through the emergency stop button when the touch screen operating equipment is in an emergency state.
Through set up different operating button on explosion-proof box, can nimble control display device and programmable logic controller to satisfy user's diversified control demand.
In the embodiment of the present disclosure, the explosion-proof box further includes: indicator lights and wiring terminals. Wherein, the pilot lamp can include power indicator, malfunction alerting pilot lamp and PLC pilot lamp.
The power indicator light is used for prompting that the touch screen operating equipment is in a working state; the fault alarm indicator lamp is used for prompting that the touch screen operating equipment has a fault; and the programmable logic controller indicator light is used for prompting the working state of the programmable logic controller. The wiring terminal refers to a wiring terminal arranged on the explosion-proof box, and the explosion-proof box is respectively connected with the display device and the programmable logic controller and the display device and the programmable logic controller by connecting an Ethernet cable and a hard wire on the wiring terminal.
Through set up the pilot lamp at explosion-proof case, can show touch-sensitive screen operating equipment's state data, make operating personnel in time learn touch-sensitive screen operating equipment's state information, when taking place unusually, take measures to maintain, guarantee that touch-sensitive screen operating equipment normally works.
In the disclosed embodiment, the programmable logic controller comprises a main control module and an input/output module; the main control module controls the working state of the programmable logic controller; and the input and output module is used for inputting the equipment parameters, and outputting the processed equipment parameters after the equipment parameters are processed by the main control module.
Specifically, the main control module refers to a main control unit in the programmable logic controller, controls the working state of the programmable logic controller, controls the device parameter data input by the input/output module, and controls the processed device data output through the input/output module.
In an embodiment of the present disclosure, a display apparatus includes: a touch screen and a storage device.
Specifically, the touch screen refers to a display unit of a display device for displaying device data, and may include, but is not limited to, a flat panel display (LED display), a liquid crystal display, and the like. The storage device is used for storing device data and other data.
The touch panel in fig. 2 refers to a touch screen of a display device, and a user views device parameters displayed on the touch screen through the touch panel.
Fig. 3 shows a schematic structural diagram of a touch screen control system provided by an embodiment of the present disclosure. Referring to fig. 3, the system includes: a touch screen operation device 100 and a main control device 200 communicatively connected to the touch screen operation device 100.
The touch screen operating device 100 comprises an explosion-proof box, a programmable logic controller and a display device, wherein the programmable logic controller and the display device are arranged in the explosion-proof box;
the explosion-proof box is in communication connection with the display equipment and the programmable logic controller, and is provided with an operation button which is used for adjusting display parameters of the display equipment and control parameters of the programmable logic controller;
the programmable logic controller is used for collecting equipment data of equipment detected by the touch screen operation equipment based on the control parameters;
the display device receives the device data and displays the device data based on the display parameters;
and the main control device 200 receives the device data and displays the device data.
In the embodiment of the present disclosure, the touch screen operating device 100 and the main control device 200 perform remote communication, the touch screen operating device 100 may send device data of the detected device to the main control device 200 remotely, and the main control device 200 displays the received device data.
Through the mode, the device data collected in the explosive scene can be remotely sent to the main control device, so that the main control device can remotely monitor the working states of the touch screen operation device 100 and the detected device.
In the embodiment of the present disclosure, the main control device 200 may further communicate with a system where the detected device is located, analyze device data, determine whether the detected device is abnormal, generate abnormal reminding information if the detected device is abnormal, and send the abnormal reminding information to the system where the detected device is located to remind users in a specific range of the detected device to evacuate.
In the embodiment of the present disclosure, the main control device 200 is further configured to open the programming software of the programmable logic controller, and run the programming software to perform a programming operation, a remote program downloading operation, and a program uploading operation.
In the embodiment of the present disclosure, the main control device 200 is further configured to open the programming software of the display device, and run the programming software to perform a programming operation, a remote program downloading operation, and a program uploading operation.
It is understood that when the device 100 is operated by the touch screen to collect device data, the programming software of the programmable logic controller may be remotely turned on to collect the device data, and the programming software of the display device may be remotely turned on to display the device data.
It will be appreciated that different types of devices may be detected by operating the device 100 via the touch screen, or different device data may be collected, requiring different collection software to be configured. Accordingly, it is possible to execute the programming operation, the remote program downloading operation, and the program uploading operation by running the programming software on the programmable logic controller, and to execute the programming operation, the remote program downloading operation, and the program uploading operation by running the programming software on the display device, based on the main control device 200.
By the mode, the programming software on the programmable logic controller or the display equipment can be opened remotely, and the programming software can be controlled remotely to execute programming operation, remote program downloading operation and program uploading operation, so that remote management personnel can control the touch screen operation equipment remotely.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A touch screen operating device characterized by comprising:
the explosion-proof box, the programmable logic controller and the display device are arranged in the explosion-proof box;
the explosion-proof box is in communication connection with the display equipment and the programmable logic controller, and is provided with an operation button which is used for adjusting display parameters of the display equipment and control parameters of the programmable logic controller;
the programmable logic controller collects equipment data of equipment detected by the touch screen operation equipment based on the control parameters;
and the display equipment receives the equipment data and displays the equipment data based on the display parameters.
2. The touch-screen operating device according to claim 1, wherein the operating buttons include at least a page turning button, a parameter selection button, and a parameter amount adjusting button of the display device;
the page turning button is used for adjusting display contents in display parameters of the display equipment;
the parameter selection button is used for adjusting the category of the display parameters on the display equipment;
the parameter amount adjusting button adjusts the number of display parameters on the display device.
3. The touch-screen operating device according to claim 1, wherein the operating buttons include at least a power button of a programmable logic controller;
and the power button of the programmable logic controller controls the working state of the programmable logic controller.
4. The touch-screen operation device according to claim 1, wherein the operation button further includes: a main power button, a standby power button, and an emergency stop button.
5. The touch-screen operating device according to claim 1, wherein the explosion-proof case further comprises: indicator lights and wiring terminals.
6. The touch-screen operating device of claim 1, wherein the programmable logic controller comprises a main control module and an input-output module;
the main control module controls the working state of the programmable logic controller;
the input and output module inputs the equipment data, and outputs the processed equipment data after the equipment data is processed by the main control module.
7. The touch-screen operation device according to claim 1, wherein the display device includes: a touch screen and a storage device;
the touch screen displays the equipment parameters;
the storage device stores the device parameters.
8. A touch screen control system, comprising: the system comprises touch screen operation equipment and main control equipment in communication connection with the touch screen operation equipment;
the touch screen operation equipment comprises an explosion-proof box, a programmable logic controller and display equipment, wherein the programmable logic controller and the display equipment are arranged in the explosion-proof box;
the explosion-proof box is in communication connection with the display equipment and the programmable logic controller, and is provided with an operation button which is used for adjusting display parameters of the display equipment and control parameters of the programmable logic controller;
the programmable logic controller collects equipment data of equipment detected by the touch screen operation equipment based on the control parameters;
the display device receives the device data and displays the device data based on the display parameters;
and the main control equipment receives the equipment data and displays the equipment data.
9. The touch screen control system of claim 8, wherein the master control device is further configured to open the programming software of the programmable logic controller and run the programming software to perform the programming operation, the remote program downloading operation, and the program uploading operation.
10. The touch screen control system according to claim 8, wherein the main control device is further configured to open programming software of the display device, and run the programming software to perform a programming operation, a remote program downloading operation, and a program uploading operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976942.9U CN215769448U (en) | 2021-05-08 | 2021-05-08 | Touch screen operating equipment and touch screen control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976942.9U CN215769448U (en) | 2021-05-08 | 2021-05-08 | Touch screen operating equipment and touch screen control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215769448U true CN215769448U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120976942.9U Active CN215769448U (en) | 2021-05-08 | 2021-05-08 | Touch screen operating equipment and touch screen control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215769448U (en) |
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2021
- 2021-05-08 CN CN202120976942.9U patent/CN215769448U/en active Active
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