CN202794903U - Integrated modular control system - Google Patents
Integrated modular control system Download PDFInfo
- Publication number
- CN202794903U CN202794903U CN 201220468509 CN201220468509U CN202794903U CN 202794903 U CN202794903 U CN 202794903U CN 201220468509 CN201220468509 CN 201220468509 CN 201220468509 U CN201220468509 U CN 201220468509U CN 202794903 U CN202794903 U CN 202794903U
- Authority
- CN
- China
- Prior art keywords
- control box
- control
- plate
- control system
- power conversion
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an integrated modular control system applied to the technical fields of electronics and electrotechnics. The control system comprises a power conversion system plate (1), inserting boards (2), connecting boards (3), an expansion board (4) and control boxes (5), wherein the power conversion system board (1), the inserting board (2), the connecting board (3) and the expansion board (4) are arranged in the control boxes (5). The control system is characterized in that the at least two control boxes (5) which are standard industrial boxes are integrated together through the connecting boards (3), at least two modular inserting boards (2) in the same types are arranged in the same control box (5), each of the control boxes (5) is an independent power supply system and grounded and provided with good signal isolation, common-ground crosstalk on the signal electric is eliminated, replacement of the whole boards or whole machine in the prior art is avoided, and therefore the replacement cost and time are saved.
Description
Technical field
The utility model is applied to electronics, electrical technology field, relates in particular to a kind of integrated form modular type control system of a large amount of external interfaces.
Background technology
At present, in the modern production process, need to use the control modules such as various instrument and meter for automations, topworks, thereby consist of control system, finish the control ﹠ monitor of relative production process.Between each control module, the transmission of electric signal is arranged, because there is difference in the power supply state of each electric signal, faint small-signal to the millivolt level is arranged, have again to several volts than large-signal, even each control module is different to the calling hierarchy that disturbs, also different to the sensitivity of crosstalking, particularly in size control system, the power supply mode that electric signal adopts or be the designed, designed Switching Power Supply, outside direct current supply, the control of these electric signal all is to concentrate on the circuit board to finish, often be called the single-plate grade control system, such as Chinese patent open (bulletin) number: CN202257225 U, the day for announcing: on 05 30th, 2012, the utility model title: " multifunction control system " is characterized in that: moisture detector, Temperature Detector, the negative ion control system, the uviol lamp control system, Humidifier control system, electric-heating control system, the gas heating control system, fan control system, the ozone generation control system all is located on the described control panel.Prior art is controlled the signal of more different control module at a circuit board, advantage is that the circuit board of control system formation is few, be convenient to concentrate signal to process, still, when a large amount of external interfaces need to be processed, obviously there are 4 deficiencies in prior art: 1, because circuit board only, each control module shares same ground connection, thereby forms " ground loop ", has electric potential difference between the signal reference point between it, easily produce and crosstalk altogether, cause the unstable even maloperation, out of control of system.2, same, circuit board only, in case certain control module fault or device aging on the circuit board need whole plate to change, maintenance cost is higher.3, external interface expansion difficulty all needs independent design at every turn.4, control panel and the interface quantity of different control module needs are different, and the configuration design that brings all needs again to finish, so that the repeated workload in the design is large.
The utility model content
The purpose of this utility model is to overcome easy generation of prior art to crosstalk altogether, maintenance cost is higher, external interface expansion difficulty, so that the large deficiency that waits of the repeated workload in the design, provide a kind of nothing to crosstalk altogether, integrated form, modular type maintenance cost are low, expansion easily, a kind of integrated form modular type control system that the design effort amount is little.
For achieving the above object, the technical solution adopted in the utility model is: a kind of integrated form modular type control system, comprise the power conversion system plate, plate, web joint, expansion board, control box, described power conversion system plate, plate, web joint, expansion board is all installed in control box, described control box have two or more than, integrated by web joint between each control box, control box is the standard industry cabinet, in same control box, install modular plate of the same type, this modular plate have two or more than, described control box, each is independent electric power system, one case one ground connection.
The power conversion system plate of described each control box is unified input power.
Described web joint is responsible for the control box internal signal and is gathered.
Compared with prior art, the beneficial effects of the utility model are:
1. this control system is integrated by a plurality of control boxs, each control box distributes by function, make different main control systems finish different tasks, because control box is the standard industry cabinet, so that on Selection and Design, only need to propose height and depth requirements, just can finish fast the design of profile.
2. in power supply, each control box is independent electric power system, and one case one ground connection has good signal isolation, has eliminated electric upper the crosstalking of signal commonly.
3. in same control box, install modular plate of the same type, this modular type classification design, not only so that the highly versatile of plate, and according to the needs of difference in functionality plate, design and rational expansion board interface, so that can be integrated fast and effectively between each plate.
4, the damage of any plate only need be changed the plate of damage, has avoided prior art to change whole plate or complete machine, thereby has saved replacement cost and replacing time.
Description of drawings
Fig. 1 is control box cut-away view of the present utility model.
Fig. 2 is control box outside drawing of the present utility model.
Fig. 3 is control box integrated form legend one of the present utility model.
Among the figure: power conversion system plate 1, plate 2, web joint 3, expansion board 4, control box 5.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described, but is not restriction to its protection domain.
Referring to Fig. 1 and Fig. 2, a kind of integrated form modular type control system of the present utility model, comprise power conversion system plate 1, plate 2, web joint 3, expansion board 4, control box 5, described power conversion system plate 1, plate 2, web joint 3, expansion board 4 is all installed in control box 5, described control box 5 have two or more than, integrated by web joint 3 between each control box 5, control box 5 is the standard industry cabinet, in same control box 5, install modular plate 2 of the same type, this modular plate 2 have two or more than, described control box 5, each is independent electric power system, one case one ground connection.
The power conversion system plate 1 of described each control box 5 is unified input power.
Described web joint 3 is responsible for control box 5 internal signals and is gathered.
Be control box cut-away view of the present utility model referring to Fig. 1, more when interface, signal that control system needs, the interface relationship that needs is complicated, and then when system, first docking port, signal are done concrete classification, and similar placement together.In an embodiment, by the signal source to the disturbance grade, similar signal set, and the classification of the signal of same level service rating have adopted control box 5 to have two, and one is the main control unit control box, and one is the signal element control box.In main control unit control box and signal element control box, what the two was identical is that power conversion system plate 1, web joint 3, expansion board 4 are arranged; What the two was not identical is: the plate 2 in the main control unit control box is functional unit control plates, and the plate 2 in the signal element control box is signal element control plates, and two kinds of plates 2 have respectively 6.Estimate respectively again the related power demand of each control box 5, signal isolation circuit power conversion system plate 1 reasonable in design, thus rational signal isolation circuit and independent electric power system obtained, one case one ground connection, good signal isolation is arranged, eliminated electric upper the crosstalking of signal commonly.
In force, corresponding power converting system plate 1, plate 2 and expansion board 4 are welded with the socket that spacing does not wait above the web joint 3, can be connected with power conversion system plate 1, plate 2, expansion board 4 respectively.
In force, expansion board 4 connects as each control box 5 internal signal and expansion is used, and realizes 5 signal transmission of each control box, and one or more external socket is arranged on the expansion board 4, docks by signal wire respectively.It all is the socket connection of unified standard to plug receptacle, thereby has guaranteed that plate 2 can increase and delete very easily, and this modular type classification design is not only so that the highly versatile of plate 2, so that can be integrated fast and effectively between each plate.The signal of each control box 5 inside gathers by expansion board 4, and is unified to web joint 3 transmission, guaranteed centrality and the integrality of signal.Because expansion board 4 and signal plate 3 are not only isolated but also combine, not only guaranteed the electrical integrity of signal transmission, also can prevent from crosstalking mutually for different earthed systems.
In force, the power conversion system plate 1 of each control box 5 is unified input power, adopts interchange or all good with the direct current effect.
Referring to Fig. 2, in the enforcement, what control box 5 adopted is 19 cun industrial chassises of standard.
Referring to Fig. 3 control box integrated form of the present utility model legend one, the interface that needs in control system is more, and the interface relationship that needs is more complicated, and then the needed control box 5 of control system is just more, such as three, and four even more.No matter what control boxs 5 are arranged, and its main control unit control box only has one, and all the other all are the signal element control boxs.
In force, generally adopting a plurality of control boxs 5 is to put up and down, and certainly, its mode of putting is varied, can about, can about, can arbitrarily separate a plurality of cupboards, etc.
Of the present utility model rational in infrastructure, modern design can not crosstalked mutually because of different earthed systems.And because the expansion of a plurality of control boxs 5 is arranged, guaranteed the alternative of external interface, for large-scale complicated system, versatility and applicability row are strong.Certainly, use as the configuration of single control box 5, for example plate 2 and web joint 3 are socket by the socket docking on the general web joint 3, are plugs on the plate 2, all be welded on the plank, and the position guarantee to insert and just coincide by design.These are all same as the prior art, and this paper does not give unnecessary details.
Claims (2)
1. integrated form modular type control system, comprise power conversion system plate (1), plate (2), web joint (3), expansion board (4), control box (5), described power conversion system plate (1), plate (2), web joint (3), expansion board (4) is all installed in control box (5), it is characterized in that: described control box (5) have two or more than, integrated by web joint (3) between each control box (5), control box (5) is the standard industry cabinet, in same control box (5), install modular plate of the same type (2), this modular plate (2) have two or more than, described control box (5), each is independent electric power system, one case one ground connection.
2. a kind of integrated form modular type control system according to claim 1, it is characterized in that: the power conversion system plate (1) of described each control box (5) is unified input power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220468509 CN202794903U (en) | 2012-09-14 | 2012-09-14 | Integrated modular control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220468509 CN202794903U (en) | 2012-09-14 | 2012-09-14 | Integrated modular control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202794903U true CN202794903U (en) | 2013-03-13 |
Family
ID=47822138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220468509 Expired - Fee Related CN202794903U (en) | 2012-09-14 | 2012-09-14 | Integrated modular control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202794903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152183A (en) * | 2015-04-20 | 2016-11-23 | 关隆股份有限公司 | Gas and modular control apparatus thereof and manufacture method |
| CN106790779A (en) * | 2016-11-18 | 2017-05-31 | 北京小米移动软件有限公司 | Communication apparatus |
-
2012
- 2012-09-14 CN CN 201220468509 patent/CN202794903U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106152183A (en) * | 2015-04-20 | 2016-11-23 | 关隆股份有限公司 | Gas and modular control apparatus thereof and manufacture method |
| CN106790779A (en) * | 2016-11-18 | 2017-05-31 | 北京小米移动软件有限公司 | Communication apparatus |
| CN106790779B (en) * | 2016-11-18 | 2021-02-09 | 北京小米移动软件有限公司 | Communication equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203433022U (en) | Electric energy meter terminal suite | |
| CN202794903U (en) | Integrated modular control system | |
| CN110632390A (en) | Insulation impedance on-line monitoring device | |
| CN202453389U (en) | Metering assembly structure | |
| CN204517263U (en) | Can the LV Distribution Monitoring System of on-site supervision | |
| CN104682248A (en) | Intelligent power distribution monitoring device with telecommand function | |
| CN205920664U (en) | Can nine assembled hole brassboards | |
| CN104734350A (en) | Low-voltage power distribution system for monitoring of factory electric consumption | |
| CN101629976B (en) | Structure of electric energy metering assembly | |
| CN203562742U (en) | Anti-interference annular distribution busbar device and combiner box | |
| CN204517500U (en) | For the low-voltage distribution system of factory's power monitoring | |
| CN103682995A (en) | Cable distribution box with electric leakage detection function | |
| CN202102024U (en) | A-shaped metering assembly structure | |
| CN104734059A (en) | Spot monitoring type low-voltage power parameter monitoring system | |
| CN202274644U (en) | Control box of heat pump water heater | |
| CN203503885U (en) | Power distributor | |
| CN202230113U (en) | Box body with a B type metering assembly bearing chassis | |
| CN204515500U (en) | Photo-voltaic power generation station electric power monitoring system | |
| CN202393798U (en) | Chassis component of metering assembly | |
| CN204517181U (en) | Complete LV intelligent switching system switch cubicle | |
| CN201293800Y (en) | Assembly structure for metering electric energy | |
| CN205038234U (en) | Mounting structure of electric quantity and switch state acquisition ware | |
| CN204316430U (en) | A kind of control integrated machine for reverse conversion | |
| CN209170266U (en) | A kind of Intelligent motor control cabinet | |
| CN208654218U (en) | Novel portable moves active metering device |
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: 20130313 Termination date: 20190914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |