CN206134615U - Residual current operated circuit breaker - Google Patents
Residual current operated circuit breaker Download PDFInfo
- Publication number
- CN206134615U CN206134615U CN201620941639.4U CN201620941639U CN206134615U CN 206134615 U CN206134615 U CN 206134615U CN 201620941639 U CN201620941639 U CN 201620941639U CN 206134615 U CN206134615 U CN 206134615U
- Authority
- CN
- China
- Prior art keywords
- divide
- shut brake
- residual current
- brake
- utility
- 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
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model provides a residual current operated circuit breaker, includes circuit breaker body and upper cover, upper cover and circuit breaker body pass through screw thread and connect, the circuit breaker body divide into epicoele and cavity of resorption, be equipped with the baffle separation between epicoele and the cavity of resorption, it is equipped with hand movement (HM) divide -shut brake to cover on, hand movement (HM) divide -shut brake set up on the upper cover to the side of, the upper cover downside rotate, piece and hand movement (HM) divide -shut brake fixed connection rotate, it is equipped with coupling mechanism to go up the intracavity, coupling mechanism is connected with the separating brake switch, when hand movement (HM) divide -shut brake rotates, drives and rotates a rotation drive coupling mechanism, realizes manual separating brake switch on -off operation. The beneficial effect of the utility model: 1. The utility model discloses simple structure, low in manufacturing cost, 2. The utility model discloses collapsible reducing, the transportation is convenient, 3. The utility model discloses the installation is dismantled conveniently, and the transportation is simple.
Description
Technical field
This utility model is related to a kind of chopper, more particularly to a kind of residual current action breaker.
Background technology
Chopper can be used to distribute electric energy, infrequently start asynchronous motor, and power circuit and motor etc. are carried out
Protection, when there are serious overloads or the failure such as short-circuit and under-voltage in them can automatic shutdown circuit, its function is equivalent to molten
Disconnected device formula switch and the combination for crossing underheat relay etc..
Current chopper is all controlling the break-make of chopper, if electrical switch by electrical switch or hand switch
Circuit breaks down, and very big impact occurs to circuit, it is difficult to realizes open circuit, has great potential safety hazard, and open manually
Close and adjust difficult.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of residual current action breaker, and he can realize simultaneously
Manual and two kinds of regulative modes of electrical adjustment, facilitate operation during daily and failure.
To achieve these goals, technical solution adopted in the utility model：
A kind of residual current action breaker, including breaker body and upper lid, the upper lid and breaker body pass through
Screw thread connects, and described breaker body is divided into epicoele and cavity of resorption, and dividing plate separation, institute are provided between the epicoele and cavity of resorption
The upper lid stated is provided with manual divide-shut brake, and described manual divide-shut brake is arranged on the upper side of lid, turns on the downside of described upper lid
Moving part, the tumbler are fixedly connected with manual divide-shut brake, and the upper intracavity is provided with bindiny mechanism, the bindiny mechanism and handss
Dynamic separating brake switch connection, when manual divide-shut brake is rotated, drives tumbler to rotate and drives bindiny mechanism, realize that manual brake separating is switched
Switching manipulation.
Described bindiny mechanism includes eccentric disc, and the eccentric disc is arranged on upper intracavity, and is rotatably assorted with epicoele, institute
State, the connecting rod and eccentric disc are rotated and be connected, the other end of the connecting rod with it is manual
Separating brake switch connection coordinates.
Described eccentric rotating disk lower end is provided with motor, and the motor is connected with controlling switch, and described controlling switch is installed
On upper lid, when controlling switch is in open mode, motor is rotated and drives eccentric disc to rotate, touches manual brake separating and open
Close.
Described motor is arranged on lower intracavity, and the main shaft of motor is fixedly connected with eccentric rotating disk.
Return spring is connected with described eccentric disc, when divide-shut brake does not stress, return spring rotates return.
The beneficial effects of the utility model：1. this utility model simple structure, low cost of manufacture；2. this utility model can be real
Now manually or electrical adjustment, in the case of normal work, electrical adjustment conveniently can be run, can manual energy again failure when to disconnected
Road device is turned off or on.
Description of the drawings
Fig. 1 is epicoele structural representation of the present utility model；
Fig. 2 is superstructure schematic diagram of the present utility model；
Fig. 3 is this utility model overall structure diagram；
Fig. 4 is side-looking structural decomposition diagram of the present utility model.
Specific embodiment
As shown in Figure 1 to 4, a kind of residual current action breaker, including breaker body and upper lid 6, the upper lid 6
Connected by screw thread with breaker body, described breaker body is divided into epicoele and cavity of resorption, the epicoele and cavity of resorption it
Between be provided with dividing plate 5 and separate, described upper lid 6 is provided with manual divide-shut brake, and described manual divide-shut brake is arranged on the upside of lid 6
Face, described 6 downside tumbler 1 of upper lid, the tumbler 1 are fixedly connected with manual divide-shut brake, and the upper intracavity is provided with connection
Mechanism, the bindiny mechanism are connected with manual brake separating switch 3, when manual divide-shut brake is rotated, drive tumbler 1 to rotate the company of drive
Connection mechanism, realizes that manual brake separating switchs 3 switching manipulations.The two ends of the chopper are provided with connection jaws 4.
Described bindiny mechanism includes eccentric disc 2, and the eccentric disc 2 is arranged on upper intracavity, and is rotatably assorted with epicoele,
Be also equipped with connecting rod on the side of the eccentric disc 2, the connecting rod is rotated with eccentric disc 2 and be connected, the other end of the connecting rod and
3 connection of manual brake separating switch coordinates.
Described eccentric rotating disk lower end is provided with motor, and the motor is connected with controlling switch, and described controlling switch is installed
On upper lid 6, when controlling switch is in open mode, motor is rotated and drives eccentric disc to rotate, and is touched separating brake switch 3 and is switched.
Described motor is arranged on lower intracavity, and the main shaft of motor is fixedly connected with eccentric rotating disk.
Return spring is connected with described eccentric disc 2, when manual divide-shut brake does not stress, return spring rotates return.
The beneficial effects of the utility model：1. this utility model simple structure, low cost of manufacture；2. this utility model can be rolled over
Collapse little, convenient transportation；3. this utility model easy installation and removal, transport are simple.
Claims (5)
1. a kind of residual current action breaker, it is characterised in that including breaker body and upper lid, the upper lid and chopper
Body is connected by screw thread, and described breaker body is divided into epicoele and cavity of resorption, be provided between the epicoele and cavity of resorption every
Plate is separated, and described upper lid is provided with manual divide-shut brake, and described manual divide-shut brake is arranged on the upper side of lid, and described is upper
Lid downside tumbler, the tumbler are fixedly connected with manual divide-shut brake, and the upper intracavity is provided with bindiny mechanism, the connection machine
Structure is connected with manual brake separating switch, when manual divide-shut brake is rotated, is driven tumbler to rotate and is driven bindiny mechanism, realize that separating brake is opened
Close switching manipulation.
2. a kind of residual current action breaker as claimed in claim 1, it is characterised in that described bindiny mechanism includes partially
Cartridge, the eccentric disc are arranged on upper intracavity, and are rotatably assorted with epicoele, the company of being also equipped with the side of the eccentric disc
Bar, the connecting rod are rotated with eccentric disc and are connected, and the other end of the connecting rod is connected cooperation with manual brake separating switch.
3. a kind of residual current action breaker as claimed in claim 2, it is characterised in that described eccentric rotating disk lower end sets
There is motor, the motor is connected with controlling switch, described controlling switch is arranged on upper lid, when controlling switch is in open shape
State, motor are rotated and drive eccentric disc to rotate, and touch separating brake switches.
4. a kind of residual current action breaker as claimed in claim 3, it is characterised in that described motor is arranged on cavity of resorption
It is interior, and the main shaft of motor is fixedly connected with eccentric rotating disk.
5. a kind of residual current action breaker as claimed in claim 2, it is characterised in that be connected with described eccentric disc
Return spring, when divide-shut brake does not stress, return spring rotates return.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620941639.4U CN206134615U (en) | 2016-08-24 | 2016-08-24 | Residual current operated circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620941639.4U CN206134615U (en) | 2016-08-24 | 2016-08-24 | Residual current operated circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206134615U true CN206134615U (en) | 2017-04-26 |
Family
ID=58566254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620941639.4U Expired - Fee Related CN206134615U (en) | 2016-08-24 | 2016-08-24 | Residual current operated circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206134615U (en) |
-
2016
- 2016-08-24 CN CN201620941639.4U patent/CN206134615U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107068452A (en) | Miniature double power supply automatic transfer switch | |
| CN203631458U (en) | Circuit breaker accessory for abnormal voltage protection and automatic switch-on | |
| CN203690155U (en) | Looped network cabinet double power supply machinery interlocking operation device | |
| CN110896004A (en) | Circuit breaker divides closing auxiliary device on spot | |
| CN206134615U (en) | Residual current operated circuit breaker | |
| CN203596327U (en) | Energy storage system of breaker operation mechanism | |
| CN203367127U (en) | Built-in operating mechanism of ring network cabinet | |
| CN204029656U (en) | Middle-placed switch cabinet emergency brake-dividing device | |
| CN209282153U (en) | A kind of electrically operated device drive transmission device | |
| CN201698931U (en) | Mechanical interlocking device of circuit breaker | |
| CN204204761U (en) | A kind of circuit breaker polar mounting tool | |
| CN206726977U (en) | A kind of operation device of double power supply automatic transfer switch | |
| CN206134529U (en) | Integrative circuit breaker energy storage mechanism of flashlight | |
| CN211016829U (en) | Circuit breaker divides closing auxiliary device on spot | |
| CN203799892U (en) | Isolation switch electric-control device for high-voltage fixed cabinets | |
| CN208834924U (en) | Double power supply automatic transfer switch | |
| CN206864414U (en) | Energy storage closing trip gear | |
| CN104332363B (en) | Switching off-and-on operating mechanism for circuit breaker | |
| CN207233651U (en) | A kind of vacuum load switch operating mechanism | |
| CN202502966U (en) | Circuit breaker | |
| CN207012123U (en) | A kind of mixer | |
| CN207637685U (en) | A kind of Direct Action Type earthing switch | |
| CN216084767U (en) | Universal circuit breaker capable of automatically closing | |
| CN205810670U (en) | The switch cubicle that a kind of chopper manual operation is interlockable with electric operating | |
| CN2504754Y (en) | Plastic shell type residual current protector |
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: 20170426 Termination date: 20180824 |