CN208444770U - A kind of modular indoor isolator - Google Patents
A kind of modular indoor isolator Download PDFInfo
- Publication number
- CN208444770U CN208444770U CN201821183856.7U CN201821183856U CN208444770U CN 208444770 U CN208444770 U CN 208444770U CN 201821183856 U CN201821183856 U CN 201821183856U CN 208444770 U CN208444770 U CN 208444770U
- Authority
- CN
- China
- Prior art keywords
- disconnecting link
- external terminal
- movable plate
- plug connector
- head 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.)
- Active
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The modular indoor isolator of the utility model, including outer housing, static contact external terminal, moving contact external terminal, disconnecting link movable plate and stationary contact head part, static contact external terminal are connected with stationary contact head part；It is characterized in that: being provided with disconnecting link plug connector between disconnecting link movable plate and stationary contact head part, moving contact external terminal is connected through telescopic soft copper bar with disconnecting link plug connector, guide groove is offered on outer housing, the two sides of disconnecting link movable plate are fixed with the position blocking pin in guide groove.The modular indoor isolator of the utility model, during disconnecting link movable plate moves up and down, so that disconnecting link plug connector is respectively at the state of open and close, and then realize the open and close of static contact external terminal Yu moving contact external terminal, to realize that the on-off to external circuit controls, and on-off conversion process will not generate electric discharge, can closely operate, it is highly-safe.
Description
Technical field
The utility model relates to a kind of disconnecting switch, more specifically, more particularly to a kind of list with good sealing property
First formula indoor isolator.
Background technique
In the prior art, disconnecting switch is commonly Open architecture, and user needs to avoid certain when using disconnecting switch
Safe distance, the disconnecting switch of this Patent design is sealing structure, and user can not consider peripheral electric conductor when in use
Installation site problem.
Summary of the invention
The utility model in order to overcome the shortcomings of the above technical problems, provides a kind of modular indoor isolator.
The modular indoor isolator of the utility model, including outer housing, static contact external terminal, moving contact external terminal,
Disconnecting link movable plate and the stationary contact head part being set in shell, outer housing, disconnecting link movable plate are all made of insulating materials, outside static contact
Terminal is fixed on the upper end of outer housing and is connected with stationary contact head part；It is characterized by: disconnecting link movable plate is located at stationary contact head
The lower section of part, is provided with disconnecting link plug connector between disconnecting link movable plate and stationary contact head part, moving contact external terminal is fixed on outer housing
Lower end, moving contact external terminal is connected through telescopic soft copper bar with disconnecting link plug connector, and soft copper bar is fixed on disconnecting link movable plate
On；Guide groove is offered on the two sidewalls of the outer housing, the two sides of disconnecting link movable plate are fixed with the detent in guide groove
It sells, peripheral operation connection bolt is fixed on the leading flank of disconnecting link movable plate.
The modular indoor isolator of the utility model, the lock plug connector is by the selective conduction for being connected to or disconnecting
Cylinder and conductive outer cylinder composition, conductive inner cylinder are located in conductive outer cylinder.
On the outer surface of the modular indoor isolator of the utility model, the stationary contact head part and disconnecting link plug connector
It is enclosed with insulating layer.
The modular indoor isolator of the utility model, the static contact external terminal, moving contact external terminal and disconnecting link are inserted
The quantity of fitting is 3；The quantity of the guide groove and position blocking pin is 2.
The modular indoor isolator of the utility model opens up on the static contact external terminal and moving contact external terminal
There are two wiring holes.
The beneficial effects of the utility model are: the modular indoor isolator of the utility model, it is provided in outer housing
Stationary contact head part and disconnecting link movable plate are realized by the way that the guide groove matched with position blocking pin is arranged on the side wall of outer housing
Positioning and guiding to disconnecting link movable plate, ensure that moving up and down for disconnecting link movable plate；Static contact external terminal by soft copper bar with
Disconnecting link plug connector is connected, so that during disconnecting link movable plate moves up and down, so that disconnecting link plug connector is respectively at closure
With the state of disconnection, and then the open and close of static contact external terminal Yu moving contact external terminal is realized, to realize to external electrical
The on-off on road controls, and on-off conversion process will not generate electric discharge, can closely operate, highly-safe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the modular indoor isolator of the utility model.
In figure: 1 outer housing, 2 static contact external terminals, 3 moving contact external terminals, 4 stationary contact head parts, 5 disconnecting link movable plates, 6 knives
Lock plug connector, 7 soft copper bars, 8 guide grooves, 9 position blocking pins, 10 peripheral operations connect bolt, 11 wiring holes.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
As shown in Figure 1, the structural schematic diagram of the modular indoor isolator of the utility model is given, by outer housing
1, static contact external terminal 2, moving contact external terminal 3, stationary contact head part 4, disconnecting link movable plate 5, disconnecting link plug connector 6 and 7 groups of soft copper bar
At outer housing 1, which serves, to be fixed and supported, and stationary contact head part 4 and disconnecting link movable plate 5 are all set in the internal cavities of outer housing 1
In, disconnecting link movable plate 5 is located at the lower section of stationary contact head part 4, and outer housing 1 and disconnecting link movable plate 5 are all made of insulating materials.Static contact
External terminal 2 is fixed on the upper end of outer housing 1, and is connected after passing through outer housing 1 with stationary contact head part 4, and stationary contact head part 4 can adopt
With existing finished product, effect is to realize the connection of static contact external terminal 2 and disconnecting link plug connector 6.
Shown disconnecting link movable plate 5 is located at the lower section of stationary contact head part 4, and the two sides of disconnecting link movable plate 5 are respectively and fixedly provided with two cards
Position pin 9, offers two guide grooves 8 on the two sidewalls of outer housing 1, position blocking pin 9 is located in guide groove 8；Blocked by 8 Duis of guide groove
Position pin 9 limit and guiding, realize disconnecting link movable plate 5 it is downward, move up.Shown moving contact external terminal 3 is fixed on outer
The lower end of shell 1, moving contact external terminal 3 are connected through soft copper bar 7 with disconnecting link plug connector 6, and soft copper bar 7 is fixed on disconnecting link movable plate
On 5；Since soft copper bar 7 has certain telescopicing performance, during moving up and down with disconnecting link movable plate 5, it is ensured that dynamic touching
Head external terminal 3 is electrically connected always with disconnecting link plug connector 6.
The periphery of disconnecting link plug connector 6 and stationary contact head part 4 is provided with insulating layer, the mistake that disconnecting link movable plate 5 moves upwards
Cheng Zhong can make disconnecting link plug connector 6 be in closed state, by moving downward, and disconnecting link plug connector 6 can be made to be in closed state,
Also it is achieved that the on-off of static contact external terminal 2 and moving contact external terminal 3 controls, the final control for realizing external circuit, on-off
Conversion process will not generate electric discharge, can closely operate, highly-safe.
The conductive inner cylinder for being connected to or being disconnected by selectivity can be used for disconnecting link plug connector 6 and conductive outer cylinder forms, conductive inner cylinder
In conductive outer cylinder, conductive inner cylinder and conductive outer cylinder are connect with static contact part 4 and soft copper bar 7 respectively.Static contact external terminal
2, the quantity of moving contact external terminal 3 and disconnecting link plug connector 6 is 3, realizes three phase mains control.Guide groove 8 and position blocking pin 9
Quantity is 2, is oriented to realizing to stablize disconnecting link movable plate 5.It is opened up on static contact external terminal 2 and moving contact external terminal 3
There are two wiring holes 11, to facilitate the connection with external cable.
Claims (5)
1. a kind of modular indoor isolator, including outer housing (1), static contact external terminal (2), moving contact external terminal (3), knife
Lock movable plate (5) and the stationary contact head part (4) being set in shell, outer housing, disconnecting link movable plate are all made of insulating materials, stationary contact
Head external terminal is fixed on the upper end of outer housing and is connected with stationary contact head part；It is characterized by: disconnecting link movable plate is located at stationary contact
The lower section of head part, is provided with disconnecting link plug connector (6) between disconnecting link movable plate and stationary contact head part, moving contact external terminal is fixed on
The lower end of outer housing, moving contact external terminal are connected through telescopic soft copper bar (7) with disconnecting link plug connector, and soft copper bar (7) is fixed
In on disconnecting link movable plate (5)；Guide groove (8) are offered on the two sidewalls of the outer housing, the two sides of disconnecting link movable plate are fixed with
Position blocking pin (9) in guide groove is fixed with peripheral operation connection bolt (10) on the leading flank of disconnecting link movable plate.
2. modular indoor isolator according to claim 1, it is characterised in that: the disconnecting link plug connector (6) is by selecting
The connection of selecting property or the conductive inner cylinder disconnected and conductive outer cylinder composition, conductive inner cylinder are located in conductive outer cylinder.
3. modular indoor isolator according to claim 1 or 2, it is characterised in that: the stationary contact head part (4) and
Insulating layer is enclosed on the outer surface of disconnecting link plug connector (6).
4. modular indoor isolator according to claim 1 or 2, it is characterised in that: the static contact external terminal
(2), the quantity of moving contact external terminal (3) and disconnecting link plug connector (6) is 3；The number of the guide groove (8) and position blocking pin (9)
Amount is 2.
5. modular indoor isolator according to claim 1 or 2, it is characterised in that: the static contact external terminal (2)
There are two being opened up on moving contact external terminal (3) wiring hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183856.7U CN208444770U (en) | 2018-07-25 | 2018-07-25 | A kind of modular indoor isolator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821183856.7U CN208444770U (en) | 2018-07-25 | 2018-07-25 | A kind of modular indoor isolator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208444770U true CN208444770U (en) | 2019-01-29 |
Family
ID=65086628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821183856.7U Active CN208444770U (en) | 2018-07-25 | 2018-07-25 | A kind of modular indoor isolator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208444770U (en) |
-
2018
- 2018-07-25 CN CN201821183856.7U patent/CN208444770U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103529251B (en) | A kind of combined type secondary terminals shortening contact row | |
| CN110289532B (en) | Adapter joint | |
| CN102110956B (en) | Novel solid insulated switch | |
| CN103400720A (en) | Solid insulation pole | |
| CN203690553U (en) | Simple rotary type multifunctional socket | |
| CN208444770U (en) | A kind of modular indoor isolator | |
| CN202384248U (en) | Vacuum load switch | |
| CN107918038B (en) | Switch type phase sequence switching combined junction box | |
| CN201975714U (en) | Novel solid-insulated switchgear | |
| CN114865559B (en) | Full-insulation locking protection electric energy meter junction box | |
| CN204332855U (en) | A kind of binding post of circuit breaker | |
| CN204189695U (en) | Isolating switch fuse group | |
| AU2020453094A1 (en) | Safety socket module, and power strip and mobile cable reel comprising safety socket module | |
| CN204045481U (en) | A kind of 110kV isolating switch | |
| CN204834471U (en) | Three -position disconnecting switch | |
| CN206849712U (en) | A kind of high-voltage electrical apparatus switch | |
| CN203521276U (en) | Line-shaped rapid grounding switching device | |
| CN208690554U (en) | A kind of modular jack box | |
| CN204204727U (en) | A kind of isolating switch fuse group | |
| CN216597457U (en) | Opening and closing display mechanism of plug-in circuit breaker | |
| CN205811404U (en) | A kind of solid insulation three-station isolating switch cabinet | |
| CN203734075U (en) | Rotation control socket | |
| CN205752604U (en) | A kind of High-current output equipment copper bar and the switching device of cable | |
| CN204045774U (en) | A kind of plate is to plate electric power connector | |
| CN201584602U (en) | Socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |