CN207752896U - A kind of breaker emergency brake-dividing device - Google Patents
A kind of breaker emergency brake-dividing device Download PDFInfo
- Publication number
- CN207752896U CN207752896U CN201721748102.7U CN201721748102U CN207752896U CN 207752896 U CN207752896 U CN 207752896U CN 201721748102 U CN201721748102 U CN 201721748102U CN 207752896 U CN207752896 U CN 207752896U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- breaker
- room
- telescopic rod
- button
- 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
Abstract
The utility model discloses a kind of breaker emergency brake-dividing device, including breaker cabinet and emergency opening mechanism, the breaker cabinet is internally provided with bus-bar room, circuit breaker cart room, cable vault and relay control room；Branch bar, main bus-bar and static contact are installed in the bus-bar room；The circuit breaker cart indoor location has circuit breaker cart；Earthing switch is installed in the cable vault；It is provided with the emergency opening mechanism in the cabinet door of circuit breaker cart room one end.This breaker emergency brake-dividing device, by making mandril top pressure telescopic rod, telescopic rod act top pressure in the opening button on circuit breaker cart, to open separating brake, cut off breaker by lower button；Therefore, the present apparatus can in case of emergency make breaker emergency opening, greatly reduce existing security risk, promote the urgent disjunction of breaker in order to avoid generating the loss of bigger.
Description
Technical field
The utility model is related to breaker technical field, specially a kind of breaker emergency brake-dividing device.
Background technology
Emergency opening switch is fitted without on existing common high-voltage board, therefore in the case of encountering failure, cabinet door is disconnected
Road device can not be opened in the case of closing a floodgate, and just there is security risk in this way, result in greater loss.
Utility model content
The purpose of this utility model is to provide a kind of breaker emergency brake-dividing device, it is easy to use, installation it is easy, solve
The problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：A kind of breaker emergency brake-dividing device, including
Breaker cabinet and emergency opening mechanism, the breaker cabinet are internally provided with bus-bar room, circuit breaker cart room, cable vault
With relay control room；Branch bar, main bus-bar and static contact be installed in the bus-bar room, branch bar and main bus-bar with
Static contact is connected；The circuit breaker cart indoor location has a circuit breaker cart, circuit breaker cart by equipped with secondary plug
It is connected to relay control room；Earthing switch is installed in the cable vault, earthing switch by equipped with cable and static contact
It is connected；Emergency opening mechanism is provided in the cabinet door of circuit breaker cart room one end, emergency opening mechanism is by push-button socket, button, bottom
Plate, mandril, telescopic rod and pilot hole composition, push-button socket are installed on cabinet door outdoors, and button is installed on push-button socket, bottom plate installation
In in the door of cabinet door, one end of mandril is connected through cabinet door and push-button socket and with the bottom of button, and the other end of mandril extends to
On bottom plate, telescopic rod is installed on by fixed frame on bottom plate, and one end of telescopic rod is corresponding with mandril, and the other end of telescopic rod is worn
The outside that pilot hole stretches out bottom plate is crossed, pilot hole is opened in one end of bottom plate and corresponding with telescopic rod.
Preferably, one end of the static contact is stretched into circuit breaker cart room and is connect with circuit breaker cart.
Preferably, it is also equipped with resetting spring on the telescopic rod, resetting spring is between telescopic rod and pilot hole.
Preferably, the opening button on the circuit breaker cart is in emergency opening mechanism on same axial line.
Compared with prior art, the beneficial effects of the utility model are as follows：
This breaker emergency brake-dividing device, by making mandril top pressure telescopic rod, telescopic rod act top pressure disconnected by lower button
In opening button on the device handcart of road, to open separating brake, breaker is cut off；Therefore, this breaker emergency brake-dividing device,
Breaker emergency opening can in emergency circumstances be made, greatly reduce existing security risk, promote the urgent disjunction of breaker with
Exempt from the loss of generation bigger.
Description of the drawings
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the emergency opening mechanism vertical view of the utility model；
Fig. 3 is the side view of the emergency opening mechanism of the utility model.
In figure：1 breaker cabinet, 2 bus-bar rooms, 3 circuit breaker cart rooms, 31 cabinet doors, 4 cable vaults, 5 relay control rooms, 6
Branch bar, 7 main bus-bars, 8 static contacts, 9 circuit breaker carts, 10 secondary plugs, 11 earthing switches, 12 cables, 13 emergency openings
Mechanism, 14 push-button sockets, 15 buttons, 16 bottom plates, 17 mandrils, 18 telescopic rods, 19 pilot holes, 20 fixed frames, 21 resetting springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of breaker emergency brake-dividing device, including breaker cabinet 1 and emergency opening mechanism 13, break
Road device cabinet 1 is internally provided with bus-bar room 2, circuit breaker cart room 3, cable vault 4 and relay control room 5；Peace in bus-bar room 2
Equipped with branch bar 6, main bus-bar 7 and static contact 8, branch bar 6 is connected with static contact 8 with main bus-bar 7, static contact 8
One end is stretched into circuit breaker cart room 3 and is connect with circuit breaker cart 9；Circuit breaker cart 9 is installed in circuit breaker cart room 3,
Circuit breaker cart 9 by equipped with secondary plug 10 be connected to relay control room 5, the opening button on circuit breaker cart 9 with
Emergency opening mechanism 13 is on same axial line；Earthing switch 11 is installed in cable vault 4, earthing switch 11 by equipped with
Cable 12 is connected with static contact 8；It is provided with emergency opening mechanism 13, emergency opening in the cabinet door 31 of 3 one end of circuit breaker cart room
Mechanism 13 is made of push-button socket 14, button 15, bottom plate 16, mandril 17, telescopic rod 18 and pilot hole 19, and push-button socket 14 is installed on cabinet
Outdoors, button 15 is installed on push-button socket 14 door 31, and bottom plate 16 is installed in the door of cabinet door 31, and cabinet is run through in one end of mandril 17
Door 31 and push-button socket 14 are simultaneously connected with the bottom of button 15, and the other end of mandril 17 extends on bottom plate 16, and telescopic rod 18 passes through
Fixed frame 20 is installed on bottom plate 16, and one end of telescopic rod 18 is corresponding with mandril 17, and the other end of telescopic rod 18, which passes through, to be oriented to
The outside of bottom plate 16 is stretched out in hole 19, and pilot hole 19 is opened in one end of bottom plate 16 and corresponding with telescopic rod 18, by press by
Button 15 makes 17 top pressure telescopic rod 18 of mandril, and telescopic rod 18 acts top pressure in the opening button on circuit breaker cart 9, to divide
Lock is opened；Resetting spring 21 is also equipped on telescopic rod 18, resetting spring 21 passes through between telescopic rod 18 and pilot hole 19
Resetting spring 21 makes the telescopic rod 18 after separating brake return to original position.
This breaker emergency brake-dividing device, by making 17 top pressure telescopic rod 18 of mandril, telescopic rod 18 act by lower button 15
Top pressure is in the opening button on circuit breaker cart 9, to open separating brake, cuts off breaker；Therefore, this breaker promptly divides
Brake gear can in case of emergency make breaker emergency opening, greatly reduce existing security risk, promote breaker tight
Anxious disjunction so as not to generate bigger loss.
In summary：This breaker emergency brake-dividing device, reasonable integral structure, easy to use, installation is easy, passes through setting
Emergency opening mechanism 13 can in case of emergency make breaker emergency opening, effectively avoid generate bigger damage
It loses, reduces safe hidden danger.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of breaker emergency brake-dividing device, including breaker cabinet（1）And emergency opening mechanism（13）, it is characterised in that：
The breaker cabinet（1）Be internally provided with bus-bar room（2）, circuit breaker cart room（3）, cable vault（4）With relay instruments and meters
Room（5）；The bus-bar room（2）Branch bar is inside installed（6）, main bus-bar（7）And static contact（8）, branch bar（6）With main mother
Line（7）And static contact（8）It is connected；The circuit breaker cart room（3）Circuit breaker cart is inside installed（9）, circuit breaker cart
（9）By equipped with secondary plug（10）It is connected to relay control room（5）；The cable vault（4）Earthing switch is inside installed
（11）, earthing switch（11）By equipped with cable（12）With static contact（8）It is connected；Circuit breaker cart room（3）The cabinet door of one end
（31）On be provided with emergency opening mechanism（13）, emergency opening mechanism（13）By push-button socket（14）, button（15）, bottom plate（16）、
Mandril（17）, telescopic rod（18）And pilot hole（19）Composition, push-button socket（14）It is installed on cabinet door（31）Outdoors, button（15）Peace
Loaded on push-button socket（14）On, bottom plate（16）It is installed on cabinet door（31）Door in, mandril（17）One end run through cabinet door（31）With by
Button seat（14）And and button（15）Bottom be connected, mandril（17）The other end extend to bottom plate（16）On, telescopic rod（18）It is logical
Cross fixed frame（20）It is installed on bottom plate（16）On, telescopic rod（18）One end and mandril（17）It is corresponding, telescopic rod（18）It is another
One end passes through pilot hole（19）Stretch out bottom plate（16）Outside, pilot hole（19）It is opened in bottom plate（16）One end and and telescopic rod
（18）It is corresponding.
2. a kind of breaker emergency brake-dividing device according to claim 1, it is characterised in that：The static contact（8）One
Circuit breaker cart room is stretched at end（3）Interior and and circuit breaker cart（9）Connection.
3. a kind of breaker emergency brake-dividing device according to claim 1, it is characterised in that：The telescopic rod（18）It is upper to go back
Resetting spring is installed（21）, resetting spring（21）Positioned at telescopic rod（18）With pilot hole（19）Between.
4. a kind of breaker emergency brake-dividing device according to claim 1, it is characterised in that：The circuit breaker cart（9）
On opening button and emergency opening mechanism（13）On same axial line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748102.7U CN207752896U (en) | 2017-12-15 | 2017-12-15 | A kind of breaker emergency brake-dividing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748102.7U CN207752896U (en) | 2017-12-15 | 2017-12-15 | A kind of breaker emergency brake-dividing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207752896U true CN207752896U (en) | 2018-08-21 |
Family
ID=63147998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721748102.7U Expired - Fee Related CN207752896U (en) | 2017-12-15 | 2017-12-15 | A kind of breaker emergency brake-dividing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207752896U (en) |
-
2017
- 2017-12-15 CN CN201721748102.7U patent/CN207752896U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20201215 |