CN106058501A - Dual power supply control switch applied execution unit - Google Patents
Dual power supply control switch applied execution unit Download PDFInfo
- Publication number
- CN106058501A CN106058501A CN201610595487.1A CN201610595487A CN106058501A CN 106058501 A CN106058501 A CN 106058501A CN 201610595487 A CN201610595487 A CN 201610595487A CN 106058501 A CN106058501 A CN 106058501A
- Authority
- CN
- China
- Prior art keywords
- copper bar
- power supply
- primary
- load power
- fixed part
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
- H01R13/642—Means for preventing incorrect coupling by position or shape of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
Abstract
The invention relates to the technical field of electrical equipment, in particular, to a dual power supply control switch, including an electric control unit and an execution unit. The execution unit comprises a shell, a main power input copper bar, a spare power input copper bar, a main load power supply output copper bar, a spare load power supply output copper bar and a connection copper bar. The connection copper bar comprises a fixed part and a connection part. The fixed part and the connection part are fixedly connected to form a number 7 shape. The same phase main load power supply output copper bar is in parallel connection with the spare load power supply output copper bar through the fixed part. The connection part is fixedly connected with a load transmission cable. The adjacent connection parts cross each other and are connected to the end part of the fixed part so as to stagger the position at the connection part, thus greatly increasing the distance between two adjacent connection parts and effectively ensuring the convenience for dismounting and safety for use.
Description
Technical field
The present invention relates to technical field of electric equipment, especially a kind of dual power supply controls switch performance element.
Background technology
It is to use breaker of plastic casing or on-load switch as executive component that dual power supply controls switch, and being equipped with single-chip microcomputer is core
Automatic controller and the controlling organization of band electromechanical interlock, be a kind of perfect performance, safe and reliable, automaticity is high, use
The double power supply automatic transfer switch that scope is wide.
For executive component, the most all can be by primary load power source output copper bar and Alternative load power supply output copper bar
One output in parallel, so not only saves copper bar and also ensure that safety, but the terminals of the copper bar after parallel connection are all same
On row, owing to adjacent two copper bar spacings are relatively near, cause workman very inconvenient when installation and removal, and be easily caused phase
Adjacent two connect terminal shortcircuit.
Summary of the invention
The technical problem to be solved in the present invention is: the nearest in order to solve the outlet terminal distance of existing executive component
Problem, the invention provides a kind of dual power supply and controls switch performance element, connects copper bar by arranging " ┓ " type, and adjacent two even
The portion of connecing is cross-linked on the end of fixed part, thus the position of the connecting portion that staggers, considerably increase adjacent two connecting portions away from
From, the effective convenience ensureing dismounting and the safety of use.
The technical solution adopted for the present invention to solve the technical problems is: a kind of dual power supply controls switch performance element,
Including housing, primary power cource input copper bar, stand-by power supply input copper bar, primary load power source output copper bar and Alternative load power supply
Output copper bar, primary power cource input copper bar and stand-by power supply input copper bar are fixedly installed on housing upper, and primary load power source is defeated
Go out copper bar and Alternative load power supply output copper bar is fixedly installed on lower housing portion, also include connecting copper bar, described connection copper bar bag
Including fixed part and connecting portion, described fixed part and connecting portion are fixedly connected to form " ┓ " type, the described primary load of same phase
Power supply output copper bar is in parallel with Alternative load power supply output copper bar by fixed part, and described connecting portion is fixed with output loading cable
Connecting, adjacent described connecting portion is cross-linked on the end of fixed part.
Further, the top of described housing is provided with the isolation channel for fixing isolated insulation plate, and described isolation channel is arranged
Adjacent biphase primary power cource input copper bar between, adjacent biphase stand-by power supply input copper bar and primary power cource input copper bar and
Between stand-by power supply input copper bar, isolate between alternate and standby usage power supply, prevent the generation of short circuit accident.
Further, the bottom of described housing is provided with the isolation channel for fixing isolated insulation plate, and described isolation channel is arranged
Connect between copper bar adjacent two, prevent away phase fault.
Further, the cross section of described isolation channel is " T " font, fixing isolated insulation plate is arranged and matches with isolation channel
Projection so that fixing isolated insulation plate is fixed, prevents from coming off.
Specifically, the front portion of described housing is provided with display input copper bar and exports the display lamp that copper bar is charged, displays whether
Charged.
Specifically, described primary power cource input copper bar, stand-by power supply input copper bar, primary load power source output copper bar and company
The portion of connecing is provided with connecting hole, and described connecting hole is formed around radiating groove, convenient connection, and ensures that junction heat radiation is good.
The invention has the beneficial effects as follows: the invention provides a kind of dual power supply and control switch performance element, simple in construction,
By changing the position of connecting portion, thus considerably increase the distance between adjacent two connecting portions, it is ensured that the convenience of dismounting and
The safety used；The generation of short circuit is prevented, it is ensured that the safety of use by arranging isolation channel；Because copper bar when arranging radiating groove
Junction easily generates heat, in order to strengthen heat radiation, it is ensured that the safety of use.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of a kind of dual power supply control switch performance element of the present invention.
In figure: 1. housing；2. primary power cource input copper bar；3. stand-by power supply input copper bar；The most primary load power source
Output copper bar；5. Alternative load power supply output copper bar；6. connect copper bar；7. display lamp；8. connecting hole；61. fix
Portion；62. connecting portions.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
As it is shown in figure 1, a kind of dual power supply controls switch performance element, including housing 1, primary power cource input copper bar 2, standby
With power supply input copper bar 3, primary load power source output copper bar 4, Alternative load power supply output copper bar 5 and connection copper bar 6, primary electricity
Source input copper bar 2 and stand-by power supply input copper bar 3 are fixedly installed on housing 1 top, primary load power source output copper bar 4 and standby
Load power source output copper bar 5 is fixedly installed on housing 1 bottom, connects copper bar 6 and includes fixed part 61 and connecting portion 62, fixed part 61
Being fixedly connected to form " ┓ " type with connecting portion 62, the primary load power source output copper bar 4 of same phase passes through fixed part 61 with standby
In parallel with load power source output copper bar 5, connecting portion 62 is fixing with output loading cable to be connected, and abutting connection 62 is cross-linked
On the end of fixed part 61.
In a kind of specific embodiment, the top of housing 1 is provided with the isolation channel for fixing isolated insulation plate, and isolation channel sets
Put between adjacent biphase primary power cource input copper bar 2, adjacent biphase stand-by power supply inputs copper bar 3 and primary power cource input copper
Between row 2 and stand-by power supply input copper bar 3.
As preferably, the bottom of housing 1 is provided with the isolation channel for fixing isolated insulation plate, and isolation channel is arranged on adjacent two
Connect between copper bar 6.
As preferably, the cross section of isolation channel is " T " font.
As preferably, the front portion of housing 1 is provided with display input copper bar and exports the display lamp 7 that copper bar is charged.
As preferably, primary power cource input copper bar 2, stand-by power supply input copper bar 3, primary load power source export copper bar 4 and
Connecting portion 62 is provided with connecting hole 8, and connecting hole 8 is formed around radiating groove.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " axially ",
" radially ", the orientation of the instruction such as " circumferential " or position relationship be based on orientation shown in the drawings or position relationship, merely to just
In describe the present invention and simplifying describe rather than instruction or the hint device of indication or element must have specific orientation, with
Specific azimuth configuration and operation, be therefore not considered as limiting the invention.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Entirely can carry out various change and amendment in the range of without departing from this invention technological thought.The technology of this invention
The content that property scope is not limited in description, it is necessary to determine its technical scope according to right.
Claims (6)
1. dual power supply control a switch performance element, including housing (1), primary power cource input copper bar (2), stand-by power supply defeated
Enter copper bar (3), primary load power source output copper bar (4) and Alternative load power supply output copper bar (5), primary power cource input copper bar
(2) it is fixedly installed on housing (1) top with stand-by power supply input copper bar (3), primary load power source output copper bar (4) and standby bear
Carry power supply output copper bar (5) and be fixedly installed on housing (1) bottom, it is characterised in that: also include connecting copper bar (6), described connection
Copper bar (6) includes that fixed part (61) and connecting portion (62), described fixed part (61) and connecting portion (62) are fixedly connected to form " ┓ "
Type, described primary load power source output copper bar (4) of same phase exports copper bar by fixed part (61) with Alternative load power supply
(5) in parallel, described connecting portion (62) is fixing with output loading cable to be connected, and adjacent described connecting portion (62) is cross-linked fixing
On the end in portion (61).
Dual power supply the most according to claim 1 controls switch performance element, it is characterised in that: described housing (1) upper
Portion is provided with the isolation channel for fixing isolated insulation plate, and described isolation channel is arranged on adjacent biphase primary power cource input copper bar (2)
Between, adjacent biphase stand-by power supply input copper bar (3) and primary power cource input copper bar (2) and stand-by power supply input copper bar (3)
Between.
Dual power supply the most according to claim 1 controls switch performance element, it is characterised in that: under described housing (1)
Portion is provided with the isolation channel for fixing isolated insulation plate, and described isolation channel is arranged on adjacent two and connects between copper bar (6).
4. control switch performance element according to the dual power supply described in Claims 2 or 3, it is characterised in that: described isolation channel
Cross section is " T " font.
Dual power supply the most according to claim 1 controls switch performance element, it is characterised in that: before described housing (1)
Portion is provided with display input copper bar and exports the display lamp (7) that copper bar is charged.
Dual power supply the most according to claim 1 controls switch performance element, it is characterised in that: described primary power cource inputs
Copper bar (2), stand-by power supply input copper bar (3), primary load power source output copper bar (4) and connecting portion (62) are provided with connecting hole
(8), described connecting hole (8) is formed around radiating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610595487.1A CN106058501A (en) | 2016-07-26 | 2016-07-26 | Dual power supply control switch applied execution unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610595487.1A CN106058501A (en) | 2016-07-26 | 2016-07-26 | Dual power supply control switch applied execution unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106058501A true CN106058501A (en) | 2016-10-26 |
Family
ID=57417569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610595487.1A Pending CN106058501A (en) | 2016-07-26 | 2016-07-26 | Dual power supply control switch applied execution unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106058501A (en) |
-
2016
- 2016-07-26 CN CN201610595487.1A patent/CN106058501A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161026 |