CN202917816U - Simple PLC cabinet - Google Patents
Simple PLC cabinet Download PDFInfo
- Publication number
- CN202917816U CN202917816U CN 201220600396 CN201220600396U CN202917816U CN 202917816 U CN202917816 U CN 202917816U CN 201220600396 CN201220600396 CN 201220600396 CN 201220600396 U CN201220600396 U CN 201220600396U CN 202917816 U CN202917816 U CN 202917816U
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- switching power
- communication module
- arranges
- fuse
- relays
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- Expired - Fee Related
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Abstract
A simple PLC cabinet comprises transformers, switching power supplies, a rectifier bridge, intermediate relays, small relays, temperature control modules, an expansion module, a communication module, sockets, a fuse, breakers, a ventilating opening and a cabinet body. The ventilating opening is arranged at a lower part of the cabinet body. The two switching power supplies are arranged at a layer above the ventilating opening. The right side of the switching power supplies is provided with the rectifier bridge. The plurality of intermediate relays are arranged at the left side of a layer above the switching power supplies. The plurality of small relays are arranged at the right side of the layer above the switching power supplies. The communication module is arranged at the far left side of a layer above the intermediate relays and the small relays. The expansion module is preserved at the right side of the communication module. The plurality of temperature control modules are arranged at the right side of the expansion module. The plurality of breakers are arranged side by side at a layer above the communication module. The fuse is arranged at the right side of the plurality of breakers. The two sockets are arranged at the right side of the fuse. Lightning arresters can be selectively arranged between the adjacent small relays and at the right side of the rectifier bridge. The simple PLC cabinet facilitates examination and repair and simplifies multiple lines at the same time.
Description
Technical field
The utility model relates to the electric equipment field, specifically a kind of simple and easy PLC cabinet.
Background technology
Regulator cubicle is the cupboard that is processed to protect the components and parts normal operation by steel matter.Regulator cubicle is made material and generally is divided into two kinds of hot rolled steel plate and cold-rolled steel sheets.Cold-rolled steel sheet relatively hot rolled steel plate more material is soft, is more suitable for the making of regulator cubicle.The regulator cubicle chemical industry that is mainly used in of many uses, environmental protection industry (epi), electric power system, metallurgical system; industry, nuclear power industry, security against fire monitoring; transportation industry etc., its effect are that electrical control is arrived each load position with power distribution, and carry out power-off protection when short circuit, overload and electric leakage.Frequent species has the board-like regulator cubicle of stationary plane, protection regulator cubicle, drawer type regulator cubicle and power and lighting regulator cubicle etc.
In extruder, because the operating procedure that machine relates to is many, often need to use programmable logic controller (PLC) (Programmable Logic Controller, PLC), it adopts a class programmable memory, be used for its internally stored program, the actuating logic computing, sequential control, regularly, the user oriented instructions such as counting and arithmetical operation, and by numeral or the analog pattern input/output various types of machineries of control or production process, when regulator cubicle adds PLC, owing to needing to embed transformer, rectifier bridge, relay, circuit breakers etc. also need analog input output etc., in addition, also to reserve expansion module.Also there is not at present a kind of simple and easy PLC cabinet that can adapt to multiple needs.
Summary of the invention
The utility model provides a kind of simple and easy PLC cabinet simple in structure, with low cost, convenient and practical, compatible strong for above technical problem.
The utility model is achieved through the following technical solutions.
A kind of simple and easy PLC cabinet, comprise transformer, Switching Power Supply, rectifier bridge, auxiliary relay, little relay, temperature control module, expansion module, communication module, socket, fuse, circuit breaker, ventilating opening, cabinet, it is characterized in that ventilating opening is arranged on the cabinet below, two Switching Power Supplies are arranged on the ventilating opening upper strata, the Switching Power Supply right side arranges rectifier bridge, the left side, Switching Power Supply upper strata arranges a plurality of auxiliary relays, the right, Switching Power Supply upper strata arranges a plurality of little relays, auxiliary relay, little relay upper strata Far Left arranges communication module, the communication module right side arranges the reservation expansion module, the expansion module right side arranges a plurality of temperature control modules, the communication module upper strata is arranged side by side a plurality of circuit breakers, a plurality of right of circuit breakers arrange a fuse, and the fuse right side arranges two sockets.Lightning arrester is optionally put between the adjacent little relay and rectifier bridge the right.
The utility model arranges components and parts layering of the same race, can simplify many circuits in the time of convenient maintenance, can also make up multiple PLC components and parts, can also optionally put into lightning arrester, and be reserved with blanket socket, power demands in the time of can conveniently overhauling, and can strengthen PLC cabinet function by expansion module.
Description of drawings
In the accompanying drawing, Fig. 1 is the utility model structural representation, wherein:
The 1-transformer, 2-Switching Power Supply, 3-rectifier bridge, 4-auxiliary relay, the little relay of 5-, 6-temperature control module, 7-expansion module, 8-communication module, 9-socket, 10-fuse, 11-circuit breaker, 12-ventilating opening, 13-cabinet.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of simple and easy PLC cabinet, comprise transformer 1, Switching Power Supply 2, rectifier bridge 3, auxiliary relay 4, little relay 5, temperature control module 6, expansion module 7, communication module 8, socket 9, fuse 10, circuit breaker 11, ventilating opening 12, cabinet 13, it is characterized in that ventilating opening 12 is arranged on cabinet 13 belows, two Switching Power Supplies 2 are arranged on ventilating opening 12 upper stratas, Switching Power Supply 2 right sides arrange rectifier bridge 3, the left side, Switching Power Supply 2 upper strata arranges a plurality of auxiliary relays 4, the right, Switching Power Supply 2 upper stratas arranges a plurality of little relays 5, auxiliary relay 4, little relay 5 upper strata Far Lefts arrange communication module 8, communication module 8 right sides arrange reserves expansion module 7, expansion module 7 right sides arrange a plurality of temperature control modules 6, communication module 8 upper stratas are arranged side by side a plurality of circuit breakers 11, a plurality of circuit breakers 11 right sides arrange a fuse 10, and fuse 10 right sides arrange two sockets 9.Lightning arrester is optionally put between the adjacent little relay 5 and rectifier bridge 3 the right.
The utility model arranges components and parts layering of the same race, can simplify many circuits in the time of convenient maintenance, can also make up multiple PLC components and parts, can also optionally put into lightning arrester, and be reserved with blanket socket 9, power demands in the time of can conveniently overhauling, and can strengthen PLC cabinet function by expansion module 7.
Claims (2)
1. simple and easy PLC cabinet, comprise transformer, Switching Power Supply, rectifier bridge, auxiliary relay, little relay, temperature control module, expansion module, communication module, socket, fuse, circuit breaker, ventilating opening, cabinet, it is characterized in that ventilating opening is arranged on the cabinet below, two Switching Power Supplies are arranged on the ventilating opening upper strata, the Switching Power Supply right side arranges rectifier bridge, the left side, Switching Power Supply upper strata arranges a plurality of auxiliary relays, the right, Switching Power Supply upper strata arranges a plurality of little relays, auxiliary relay, little relay upper strata Far Left arranges communication module, the communication module right side arranges the reservation expansion module, the expansion module right side arranges a plurality of temperature control modules, the communication module upper strata is arranged side by side a plurality of circuit breakers, a plurality of right of circuit breakers arrange a fuse, and the fuse right side arranges two sockets.
2. described a kind of simple and easy PLC cabinet according to claim 1 is characterized in that between the described adjacent little relay and lightning arrester is optionally put on rectifier bridge the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600396 CN202917816U (en) | 2012-11-14 | 2012-11-14 | Simple PLC cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600396 CN202917816U (en) | 2012-11-14 | 2012-11-14 | Simple PLC cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202917816U true CN202917816U (en) | 2013-05-01 |
Family
ID=48166095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220600396 Expired - Fee Related CN202917816U (en) | 2012-11-14 | 2012-11-14 | Simple PLC cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202917816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105824286A (en) * | 2016-04-19 | 2016-08-03 | 江苏天翔节能科技有限公司 | Control circuit with replaceable drawer cabinet |
-
2012
- 2012-11-14 CN CN 201220600396 patent/CN202917816U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105824286A (en) * | 2016-04-19 | 2016-08-03 | 江苏天翔节能科技有限公司 | Control circuit with replaceable drawer cabinet |
| CN105824286B (en) * | 2016-04-19 | 2018-08-14 | 江苏天翔节能科技有限公司 | A kind of control circuit of replaceable drawout cubicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |