CN215771036U - Electrical engineering distribution circuit breaker - Google Patents
Electrical engineering distribution circuit breaker Download PDFInfo
- Publication number
- CN215771036U CN215771036U CN202121564530.0U CN202121564530U CN215771036U CN 215771036 U CN215771036 U CN 215771036U CN 202121564530 U CN202121564530 U CN 202121564530U CN 215771036 U CN215771036 U CN 215771036U
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- cabinet
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- fixedly connected
- circuit breaker
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- 238000004870 electrical engineering Methods 0.000 title claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses an electrical engineering distribution circuit breaker, which comprises a side plate, an electric connection base and a control mechanism, wherein the control mechanism is fixedly connected to the middle position of the left side of the side plate, the control mechanism is particularly composed of a controller, an adjuster, an indicator lamp a and an indicator lamp b, the controller is fixedly connected to the top of the left side of the side plate, the adjuster is connected to the bottom of the controller in a contact mode, the indicator lamp a is fixedly connected to the left side of the bottom of the side face of the adjuster, and the indicator lamp b is installed on the right side of the indicator lamp a. Carry out the regulating action through controller and pilot lamp to the regulator, and then control the break-make electricity of butt joint electricity base, then the contact and the disconnection of control connecting rod and contact plate to realize being connected between contact piece and the consumer, convenient and fast, better safe and reliable.
Description
Technical Field
The utility model relates to the technical field of electrical engineering, in particular to an electrical engineering distribution circuit breaker.
Background
The circuit breaker is a switching device which can close, bear and break the current under the condition of a normal loop and can close and bear the current under the condition of an abnormal loop within a specified time, and generally comprises a contact system, an arc extinguishing system, an operating mechanism, a release, a shell and the like.
Patent number CN208538779U discloses an electrical engineering distribution circuit breaker, which comprises a housin, the fixed overhead gage that is equipped with in casing upper end, the reputation siren is installed in overhead gage up end left side, both ends upside all is equipped with the installation ear about the casing, be equipped with the mounting hole on the installation ear, the installation ear below is equipped with the filter screen panel, the left side casing wall facial make-up of filter screen panel is inlayed and is equipped with the ventilation fan, be equipped with the circuit hole in the casing left wall downside, casing right wall downside is equipped with the circuit pipe, be equipped with the enclosing cover on the casing front side wall face, the product of the utility model, simple structure, the practicality is strong, and the security is high, and is effectual, does benefit to the popularization.
This electrical engineering distribution circuit breaker has following drawback: when the on-off between the electric equipment and the power supply is controlled, multi-stage control cannot be carried out, the safety is not high enough, the response state cannot be displayed, and the effect of circuit control cannot be ensured.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an electrical engineering distribution circuit breaker which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides an electrical engineering distribution circuit breaker, includes the curb plate and connects the electric base, still includes control mechanism, curb plate left side intermediate position fixedly connected with control mechanism, control mechanism specifically comprises controller, regulator, pilot lamp an and pilot lamp b, curb plate left side top fixedly connected with controller, controller bottom contact connection has the regulator, regulator side bottom left side fixedly connected with pilot lamp a, pilot lamp b is installed on pilot lamp a right side.
Furthermore, the power-off cabinet is further included, and the power-off cabinet is connected to the right side of the side plate in a contact manner; the on-off of the electric equipment and the circuit is convenient to control through the power-off cabinet.
Further, the power failure cabinet is composed of a relay, a contact plate, a supporting block, a connecting rod and a power connection base, the relay is fixedly connected to the bottom of the inner wall of the power failure cabinet, the power connection base is installed on the upper surface of the bottom of the relay, the connecting rod is fixedly connected to the right side of the upper surface of the top of the relay through the supporting block, and the contact plate is installed on the lower surface of the top of the inner wall of the power failure cabinet; the relay is controlled to act on the connecting rod through the power connection base, and the contact and disconnection of the contact plate are achieved.
Furthermore, an insulating base is fixedly connected to the upper surface of the top of the power-off cabinet, a contact block is mounted on the upper surface of the top of the insulating base, and the bottom of the contact block is electrically connected with a contact plate; through contact piece and contact plate electric connection, be convenient for to the control of opening and shutting between contact piece and the consumer.
Furthermore, the input end of the power connection base is connected with the output end of the regulator; the regulator is convenient for controlling and regulating the power connection base.
Furthermore, a limiting block is welded at the front part of the left side of the side plate; the limiting block is convenient for controlling the opening and closing between the side surface and the power-off cabinet.
Compared with the prior art, the utility model has the following beneficial effects: because the relay is arranged in the power-off cabinet, the upper surface of the top of the relay is fixedly connected with the connecting rod through the supporting block, one side of the connecting rod is connected with the power supply, the bottom of the relay is provided with the electric connection base which is connected with the regulator on the left side of the side plate, the on-off state of the connection between the electric connection base and the power supply can be controlled through the regulator, the relay can be controlled to work, so that the connecting rod is driven to move up and down, and the connecting rod is contacted with the contact plate, so that the on-off state between the contact block and the electric equipment can be conveniently and quickly realized, the controller is in contact connection with the top of the regulator, the indicator lamp a and the indicator lamp b are arranged on the side surface of the regulator, so that the regulator can be controlled through the controller, and the working state of the regulator can be monitored through the indicator lamp a and the indicator lamp b, the regulator is ensured to intervene in the working state, the certainty of the on-off between the contact block and the electric equipment is ensured, and the safety and the reliability are better.
Drawings
Fig. 1 is a schematic diagram of an overall structure of an electrical engineering distribution circuit breaker according to the present invention.
Fig. 2 is a schematic structural diagram of a control mechanism of an electrical engineering distribution circuit breaker according to the present invention.
Fig. 3 is a schematic structural diagram of a power-off cabinet of the electrical engineering distribution circuit breaker.
In the figure: 1. a control mechanism; 101. a controller; 102. a regulator; 103. an indicator light a; 104. an indicator light b; 2. a side plate; 3. a contact block; 4. an insulating base; 5. a power-off cabinet; 501. A relay; 502. a contact plate; 503. a support block; 504. a connecting rod; 505. a power connection base; 6. and a limiting block.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, an electrical engineering distribution circuit breaker includes curb plate 2 and connects electric base 505, still includes control mechanism 1, 2 left side intermediate position fixedly connected with control mechanism 1 of curb plate, control mechanism 1 specifically comprises controller 101, regulator 102, pilot lamp a103 and pilot lamp b104, 2 left side top fixedly connected with controllers 101 of curb plate, controller 101 bottom contact connection has regulator 102, regulator 102 side bottom left side fixedly connected with pilot lamp a103, pilot lamp b104 is installed on pilot lamp a103 right side.
The power-off cabinet 5 is further included, and the power-off cabinet 5 is connected to the right side of the side plate 2 in a contact manner; the power-off cabinet 5 is convenient for controlling the on-off of the electric equipment and the circuit.
The power failure cabinet 5 specifically comprises a relay 501, a contact plate 502, a supporting block 503, a connecting rod 504 and a power connection base 505, wherein the relay 501 is fixedly connected to the bottom of the inner wall of the power failure cabinet 5, the power connection base 505 is mounted on the upper surface of the bottom of the relay 501, the connecting rod 504 is fixedly connected to the right side of the upper surface of the top of the relay 501 through the supporting block 503, and the contact plate 502 is mounted on the lower surface of the top of the inner wall of the power failure cabinet 5; the relay 501 is controlled by the power connection base 505 to act on the connecting rod 503, so that the contact plate 502 is contacted and disconnected.
The upper surface of the top of the power-off cabinet 5 is fixedly connected with an insulating seat 4, the upper surface of the top of the insulating seat 4 is provided with a contact block 3, and the bottom of the contact block 3 is electrically connected with a contact plate 502; through contact block 3 and contact board 502 electric connection, be convenient for to the control that opens and shuts between contact block 3 and the consumer.
Wherein, the input end of the power connection base 505 is connected with the output end of the regulator 102; the regulator 102 facilitates control and adjustment of the docking station 505.
The front part of the left side of the side plate 2 is welded with a limiting block 6; the opening and closing between the side face 2 and the power-off cabinet 5 are conveniently controlled through the limiting block 6.
It should be noted that, the utility model is an electrical engineering distribution breaker, when working, the contact block 3 on the top of the power failure cabinet 5 is connected with the electrical equipment, because the relay 501 is installed in the power failure cabinet 5, and the connecting rod 504 is fixedly connected on the upper surface of the top of the relay 501 through the supporting block 504, one side of the connecting rod 504 is connected with the power supply, because the electric base 505 is installed at the bottom of the relay 501, and the electric base 505 is connected with the regulator 102 on the left side of the side plate 2, the on-off of the connection of the electric base 505 and the power supply can be controlled through the regulator 102, the relay 501 can be controlled to work, thereby driving the connecting rod 503 to move up and down, and then whether the connecting rod 403 is contacted with the contact plate 502 is realized, thus the contact between the contact block 3 and the electrical equipment can be conveniently and quickly, and because the controller 101 is in the contact connection on the top of the regulator 102, and the side surface of the regulator 102 is provided with the indicator lamp a103 and the indicator lamp b104, so that the regulator 102 can be controlled through the controller 101, and the working state of the regulator 102 can be monitored through the indicator lamp a103 and the indicator lamp b104, so that the intervention of the regulator 102 in the working state is ensured, the certainty of the on-off between the contact block 3 and the electric equipment is ensured, and the safety and the reliability are better.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an electrical engineering distribution circuit breaker, includes curb plate (2) and connects electric base (505), its characterized in that still includes control mechanism (1), curb plate (2) left side intermediate position fixedly connected with control mechanism (1), control mechanism (1) specifically comprises controller (101), regulator (102), pilot lamp a (103) and pilot lamp b (104), curb plate (2) left side top fixedly connected with controller (101), controller (101) bottom contact connection has regulator (102), regulator (102) side bottom left side fixedly connected with pilot lamp a (103), pilot lamp b (104) are installed on pilot lamp a (103) right side.
2. An electrical engineering distribution circuit breaker as claimed in claim 1, wherein: the power-off cabinet is characterized by further comprising a power-off cabinet (5), wherein the right side of the side plate (2) is in contact connection with the power-off cabinet (5).
3. An electrical engineering distribution circuit breaker according to claim 2, characterized in that: the power-off cabinet (5) specifically comprises relay (501), contact plate (502), supporting shoe (503), connecting rod (504) and connect electric base (505), power-off cabinet (5) inner wall bottom fixedly connected with relay (501), surface mounting connects electric base (505) relay (501) bottom upper surface, relay (501) top upper surface right side is through supporting shoe (503) fixedly connected with connecting rod (504), power-off cabinet (5) inner wall top lower surface mounting has contact plate (502).
4. An electrical engineering distribution circuit breaker according to claim 3, characterized in that: the upper surface of the top of the power-off cabinet (5) is fixedly connected with an insulating seat (4), the upper surface of the top of the insulating seat (4) is provided with a contact block (3), and the bottom of the contact block (3) is electrically connected with a contact plate (502).
5. An electrical engineering distribution circuit breaker as claimed in claim 1, wherein: the input end of the power connection base (505) is connected with the output end of the regulator (102).
6. An electrical engineering distribution circuit breaker as claimed in claim 1, wherein: the front part of the left side of the side plate (2) is welded with a limiting block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121564530.0U CN215771036U (en) | 2021-07-12 | 2021-07-12 | Electrical engineering distribution circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121564530.0U CN215771036U (en) | 2021-07-12 | 2021-07-12 | Electrical engineering distribution circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215771036U true CN215771036U (en) | 2022-02-08 |
Family
ID=80104676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121564530.0U Expired - Fee Related CN215771036U (en) | 2021-07-12 | 2021-07-12 | Electrical engineering distribution circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215771036U (en) |
-
2021
- 2021-07-12 CN CN202121564530.0U patent/CN215771036U/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 |
Granted publication date: 20220208 |