CN205715909U - A kind of YE of PLC technology - Google Patents
A kind of YE of PLC technology Download PDFInfo
- Publication number
- CN205715909U CN205715909U CN201620655960.6U CN201620655960U CN205715909U CN 205715909 U CN205715909 U CN 205715909U CN 201620655960 U CN201620655960 U CN 201620655960U CN 205715909 U CN205715909 U CN 205715909U
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- CN
- China
- Prior art keywords
- programmable logic
- logic controller
- upper cover
- lower cover
- cover
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses the YE of a kind of PLC technology, including upper cover, lower cover, Programmable Logic Controller body and YE body；Wherein, described upper cover and lower cover connect, and form closed shell；On cover and have two installing ports, there is inside lower cover installation positioning stud, under cover and have installing hole and cable exits；Programmable Logic Controller body and YE body are fixed in closed shell by installation positioning stud respectively, and the Programmable Logic Controller display unit of Programmable Logic Controller body and the YE display unit of YE body are separately fixed on two installing ports of upper cover；The YE compact conformation of PLC technology of the present utility model, volume are little, simple to operate, be easily installed；Controller of the present utility model and YE signal transmission cable are built-in, and complete machine degree of protection is high.
Description
Technical field
This utility model relates to the YE of a kind of PLC technology.More specifically, it is used to close and open
The YE of the PLC technology of valve.
Background technology
At present, in China's existing building total amount about 50,000,000,000 90% be above power consumption building, HVAC (HVAC) energy consumption
Occupy building energy consumption and be up to more than 50%, the energy consumption of central air-conditioning waterpower transmission & distribution account for air conditioning system total energy consumption 15%～
25%, the poor efficiency of waterpower transmission & distribution will have a strong impact on systematic energy efficiency ratio (COP).Therefore, about the control of high-efficiency hydraulic transmission & distribution
Research development, various forms of intelligent electrics regulation valve product occurs commercially like the mushrooms after rain.
At present, the YE being used for closing and opening Intelligent adjustment valve is all traditional product, controller and electricity
Dynamic executor is split type, and controller provides opening amount signal, is then transmitted a signal to YE by external cable, drives
YE is closed or opens valve to certain aperture.This split type structural volume is huge, causes large bore valves
Installation inconvenient, and the mode of external cable reduces the integral protection grade of valve, and the scope of application is restricted.
Summary of the invention
The technical problems to be solved in the utility model is, overcomes deficiency of the prior art, it is provided that a kind of volume is little, protection
The YE of the PLC technology that grade is high.
For solving its technical problem, this utility model adopts the technical scheme that: the electronic execution of a kind of PLC technology
Device, including upper cover, lower cover, Programmable Logic Controller body and YE body；Wherein, described upper cover and lower cover connect, shape
Become closed shell；On cover and have two installing ports, there is inside lower cover installation positioning stud, under cover and have installing hole and line
Cable exports；Programmable Logic Controller body and YE body are fixed in closed shell by installation positioning stud respectively,
The Programmable Logic Controller display unit of Programmable Logic Controller body and the YE display unit of YE body divide
It is not fixed on two installing ports of upper cover.
Further, described on cover and have external screw thread, under cover and have female thread, upper cover and lower cover are revolved by screw thread
Connect.
Further, described Programmable Logic Controller display unit uses industry aobvious control touch screen or four inches of handss of external standard
Machine screen, YE display unit uses industry aobvious control touch screen.
The beneficial effects of the utility model are, the YE compact conformation of PLC technology of the present utility model, body
Long-pending little, simple to operate, be easily installed；Controller of the present utility model and YE signal transmission cable are built-in, and complete machine is prevented
Protect grade high.
Accompanying drawing explanation
Fig. 1 is the YE front view of PLC technology of the present utility model；
Fig. 2 is the YE elevation cross-sectional view of PLC technology of the present utility model；
Fig. 3 is the top view after the YE of PLC technology of the present utility model removes upper cover；
In figure: upper cover 1, lower cover 2, Programmable Logic Controller body 3, YE body 4, Programmable Logic Controller display is single
Unit 5, YE display unit 6, positioning stud 7, installing hole 8, cable exits 9 are installed.
Detailed description of the invention
With reference to Figure of description, this utility model is further explained in detail:
As Figure 1-3, the YE of this utility model PLC technology includes upper cover 1, lower cover 2, programmable control
Device body 3 processed and YE body 4.Described upper cover 1 and lower cover 2 connect, and form closed shell；Two are had on upper cover 1
Installing port, lower cover 2 is internal has the installation positioning stud for fixing Programmable Logic Controller body 3 and YE body 4
7, the installing hole 8 between YE body 4 and valve and the cable exits 9 of Programmable Logic Controller body 3, programmable control
Device body 3 processed and YE body 4 are fixed in closed shell by installation positioning stud 7 respectively, Programmable Logic Controller
The Programmable Logic Controller display unit 5 of body 3 and the YE display unit 6 of YE body 4 are separately fixed at
On two installing ports of upper cover 1, the cable of Programmable Logic Controller body 3 stretches out confined space, electronic execution by cable exits 9
Device body 4 is connected with external valve by installing hole 8.
Improve as one, described upper cover 1 has external screw thread, lower cover 2 has female thread, upper cover 1 and lower cover 2 and passes through
Screw thread spins.
Improving as one, described Programmable Logic Controller display unit 5 can use industry aobvious control touch screen or external mark
Accurate four inches of mobile phone screens, YE display unit 6 can use industry aobvious control touch screen.
Improving as one, described industry aobvious control touch screen can be selected for SamKoo SK series of products.
Improving as one, four inches of mobile phones of described standard can be selected for association A360e or extremely send the products such as 8071.
In industrial processes, this utility model cost-effective can realize Programmable Logic Controller and YE
Complete machine integration, significantly reduce integral installation size；It is additionally, since Programmable Logic Controller and YE passes through inner wire
Cable connects, and improves the degree of protection of complete machine, has widened range.
Claims (3)
1. the YE of a PLC technology, it is characterised in that include upper cover (1), lower cover (2), Programmable Logic Controller
Body (3) and YE body (4)；Wherein, described upper cover (1) and lower cover (2) connect, and form closed shell；Upper cover (1)
On have two installing ports, lower cover (2) is internal has installation positioning stud (7), and lower cover (2) has installing hole (8) and cable
Outlet (9)；Programmable Logic Controller body (3) and YE body (4) are fixed on close by installation positioning stud (7) respectively
In closed shell body, the Programmable Logic Controller display unit (5) of Programmable Logic Controller body (3) and the electricity of YE body (4)
Dynamic executor's display unit (6) is separately fixed on two installing ports of upper cover (1).
The YE of a kind of PLC technology, it is characterised in that described upper cover is opened on (1)
There is external screw thread, lower cover (2) has female thread, upper cover (1) and lower cover (2) and is spun by screw thread.
The YE of a kind of PLC technology, it is characterised in that described Programmable Logic Controller
Display unit (5) is industry aobvious control touch screen or four inches of mobile phone screens of external standard, and YE display unit (6) is work
Industry aobvious control touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620655960.6U CN205715909U (en) | 2016-06-23 | 2016-06-23 | A kind of YE of PLC technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620655960.6U CN205715909U (en) | 2016-06-23 | 2016-06-23 | A kind of YE of PLC technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205715909U true CN205715909U (en) | 2016-11-23 |
Family
ID=57317875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620655960.6U Active CN205715909U (en) | 2016-06-23 | 2016-06-23 | A kind of YE of PLC technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205715909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709005A (en) * | 2018-04-10 | 2018-10-26 | 长春市多为尔流体控制设备有限公司 | Valve positioner for operated pneumatic valve |
-
2016
- 2016-06-23 CN CN201620655960.6U patent/CN205715909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709005A (en) * | 2018-04-10 | 2018-10-26 | 长春市多为尔流体控制设备有限公司 | Valve positioner for operated pneumatic valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |