CN205692778U - A kind of convenient power circuit breaker installed - Google Patents
A kind of convenient power circuit breaker installed Download PDFInfo
- Publication number
- CN205692778U CN205692778U CN201620404010.6U CN201620404010U CN205692778U CN 205692778 U CN205692778 U CN 205692778U CN 201620404010 U CN201620404010 U CN 201620404010U CN 205692778 U CN205692778 U CN 205692778U
- Authority
- CN
- China
- Prior art keywords
- base
- circuit breaker
- power circuit
- patch panel
- static contact
- 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
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Abstract
The utility model discloses a kind of convenient power circuit breaker installed, including connection rotating shaft, inlet wire patch panel, outlet patch panel, device for under-voltage releasing equipment and overcurrent release, described connection rotating shaft is arranged on the top of base, and the right side of connection rotating shaft is provided with connecting rod, described base is provided above spring, and base be provided above housing, described outlet patch panel is arranged on the top of base, and the lower section of base is provided with and facilitates sucker, described device for under-voltage releasing equipment is arranged on the top of base, and the lower section of device for under-voltage releasing equipment is provided with support.Compared with prior art, the beneficial effects of the utility model are: the power circuit breaker that this convenience is installed is scientific and reasonable for structure, easy-to-operate, it is mounted with to facilitate sucker in the lower section of power circuit breaker base, so power circuit breaker is installed when, have only to, facilitating sucker suction needing on position to be mounted, the most conveniently save trouble, also improve the serviceability of power circuit breaker.
Description
Technical field
This utility model relates to power circuit breaker technical field, a kind of convenient power circuit breaker installed.
Background technology
Chopper (English name: circuit-breaker, circuit breaker) refers to close, carry and open
Electric current under disconnected normal loop condition the electric current that can close, carry within the time of regulation and cut-off under exception loop condition
Switching device.Chopper is divided into primary cut-out and low-voltage circuit breaker by its range, and high-low pressure identification of boundaries is fuzzyyer,
Typically by the referred to as High-Voltage Electrical Appliances of more than 3kV.Chopper can be used to distribute electric energy, infrequently starts asynchronous motor, to electricity
Protection carried out by source circuit and motor etc., can automatically cut off when they occur serious overloads or the fault such as short-circuit and under-voltage
Circuit, its function is equivalent to Fuse switch and crosses the combination of underheat relay etc..And it is general after disjunction fault current
Need not change parts.At present, obtain a wide range of applications.The generation of electricity, carry, use, distribution be one extremely
Important link.Distribution system includes transformator and various high and low voltage electrical equipment equipment, and low-voltage circuit breaker is then that a kind of usage amount is big
Wide electrical equipment.The characteristic of chopper mainly has: rated voltage；Rated current；Overload protection and the drop-away current of short-circuit protection
Setting range；Rated short-circuit breaking current industrial circuit breaker；Household circuit breaker etc..Rated operational voltage: this is that chopper exists
The voltage normally worked in the case of (continual).Rated current: this is to be furnished with breaking of special overcurrent release relay
Road device can infinitely hold under the ambient temperature that manufacturing firm specifies.
But in use there are some defects in present power circuit breaker, such as, present power circuit breaker exists
During installation, being all to install with fixing screw, so on the one hand destroyed body of wall, on the other hand installing is not very
Convenient.
Utility model content
The purpose of this utility model is to provide a kind of convenient power circuit breaker installed, to solve in above-mentioned background technology
Propose installs inconvenient problem.
For achieving the above object, this utility model following technical scheme of offer: a kind of convenient power circuit breaker installed, bag
Including connection rotating shaft, inlet wire patch panel, outlet patch panel, device for under-voltage releasing equipment and overcurrent release, described connection rotating shaft is arranged on the end
The top of seat, and the right side of connection rotating shaft is provided with connecting rod, the right side of described connecting rod is provided with latch hook, and the right side of latch hook is arranged
There are free uncoupling rigging, the right side of described latch hook to be provided with static contact, and the right side of static contact is provided with moving contact, described inlet wire
Patch panel is arranged on the top of static contact, and the right side of static contact is provided with reset key, and described base is provided above spring,
And base be provided above housing, described outlet patch panel is arranged on the top of base, and the lower section of base is provided with conveniently
Sucker, described device for under-voltage releasing equipment is arranged on the top of base, and the lower section of device for under-voltage releasing equipment is provided with support, described overcurrent tripping
Device is arranged on the top of base.
Preferably, described static contact is provided with eight altogether, and eight static contacts are installed in the right side of latch hook.
Preferably, described moving contact is provided with eight altogether, and eight moving contacts are installed in the right side of static contact.
Preferably, described spring is provided with three altogether, and three springs are installed in the top of base.
Preferably, described just sucker is provided with four altogether, and four facilitate the lower section that sucker is installed in base.
Compared with prior art, the beneficial effects of the utility model are: the power circuit breaker scientific structure that this convenience is installed
Rationally, easy-to-operate, it is mounted with to facilitate sucker in the lower section of power circuit breaker base, so power circuit breaker is being installed
Time, it is only necessary to facilitating sucker suction needing on position to be mounted, the most conveniently save trouble, also improve power circuit breaker
Serviceability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1-connection rotating shaft, 2-connecting rod, 3-latch hook, the free uncoupling rigging of 4-, 5-static contact, 6-moving contact, 7-inlet wire
Patch panel, 8-reset key, 9-spring, 10-housing, 11-outlet patch panel, 12-facilitate sucker, 13-base, 14-support,
15-device for under-voltage releasing equipment, 16-overcurrent release.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, a kind of technical scheme of this utility model offer: a kind of convenient power circuit breaker installed, including even
Switching through axle 1, inlet wire patch panel 7, outlet patch panel 11, device for under-voltage releasing equipment 15 and overcurrent release 16, connection rotating shaft 1 is arranged on the end
The top of seat 13, and the right side of connection rotating shaft 1 is provided with connecting rod 2, the right side of connecting rod 2 is provided with latch hook 3, and the right side of latch hook 3
Being provided with free uncoupling rigging 4, the right side of latch hook 3 is provided with static contact 5, and the right side of static contact 5 is provided with moving contact 6, enters
Line patch panel 7 is arranged on the top of static contact 5, and the right side of static contact 5 is provided with reset key 8, and base 13 is provided above
Spring 9, and base 13 be provided above housing 10, outlet patch panel 11 is arranged on the top of base 13, and base 13 times
Side is provided with and facilitates sucker 12, device for under-voltage releasing equipment 15 to be arranged on the top of base 13, and the lower section of device for under-voltage releasing equipment 15 is provided with
Support 14, overcurrent release 16 is arranged on the top of base 13.
Static contact 5 is provided with eight altogether, and eight static contacts 5 are installed in the right side of latch hook 3.Moving contact 6 is provided with altogether
Eight, and eight moving contacts 6 are installed in the right side of static contact 5.Spring 9 is provided with three altogether, and three springs 9 are installed in
The top of base 13.Just sucker 12 is provided with four altogether, and four facilitate the lower section that sucker 12 is installed in base 13.
Operation principle: after this utility model installs, receives inlet wire electric wire on inlet wire patch panel 7, tactile line electric wire
Receiving on outlet patch panel 11, then power circuit breaker just can work normally, when current is excessive, at overcurrent release
Under the effect of 16, latch hook 3 will disconnect, and the freest uncoupling rigging 4 will make static contact 5 under the effect of spring 9 and move tactile
6 separate, it is achieved circuit disconnects, and when under-voltage in like manner, have only to handle and facilitate sucker 12 straight power circuit breaker is installed when
Connect to be adsorbed onto and need position to be mounted.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the convenient power circuit breaker installed, including connection rotating shaft (1), inlet wire patch panel (7), outlet patch panel (11),
Device for under-voltage releasing equipment (15) and overcurrent release (16), it is characterised in that: described connection rotating shaft (1) is arranged on the upper of base (13)
Just, and the right side of connection rotating shaft (1) is provided with connecting rod (2), and the right side of described connecting rod (2) is provided with latch hook (3), and latch hook (3)
Right side be provided with free uncoupling rigging (4), the right side of described latch hook (3) is provided with static contact (5), and the right side of static contact (5)
Side is provided with moving contact (6), and described inlet wire patch panel (7) is arranged on the top of static contact (5), and the right side of static contact (5) sets
Being equipped with reset key (8), described base (13) is provided above spring (9), and base (13) be provided above housing (10),
Described outlet patch panel (11) is arranged on the top of base (13), and the lower section of base (13) is provided with and facilitates sucker (12), institute
State device for under-voltage releasing equipment (15) and be arranged on the top of base (13), and the lower section of device for under-voltage releasing equipment (15) is provided with support (14), institute
State overcurrent release (16) and be arranged on the top of base (13).
A kind of convenient power circuit breaker installed the most according to claim 1, it is characterised in that: described static contact (5) is altogether
It is provided with eight, and eight static contacts (5) are installed in the right side of latch hook (3).
A kind of convenient power circuit breaker installed the most according to claim 1, it is characterised in that: described moving contact (6) is altogether
It is provided with eight, and eight moving contacts (6) are installed in the right side of static contact (5).
A kind of convenient power circuit breaker installed the most according to claim 1, it is characterised in that: described spring (9) sets altogether
It is equipped with three, and three springs (9) are installed in the top of base (13).
A kind of convenient power circuit breaker installed the most according to claim 1, it is characterised in that: described facilitate sucker (12)
It is provided with four altogether, and four facilitate the lower section that sucker (12) is installed in base (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620404010.6U CN205692778U (en) | 2016-05-06 | 2016-05-06 | A kind of convenient power circuit breaker installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620404010.6U CN205692778U (en) | 2016-05-06 | 2016-05-06 | A kind of convenient power circuit breaker installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205692778U true CN205692778U (en) | 2016-11-16 |
Family
ID=57265357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620404010.6U Expired - Fee Related CN205692778U (en) | 2016-05-06 | 2016-05-06 | A kind of convenient power circuit breaker installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205692778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106712308A (en) * | 2017-03-31 | 2017-05-24 | 国网四川省电力公司德阳供电公司 | Portable type closing and opening device and method |
| CN111627747A (en) * | 2020-06-29 | 2020-09-04 | 成都彩佳角商贸有限公司 | Vacuum circuit breaker |
-
2016
- 2016-05-06 CN CN201620404010.6U patent/CN205692778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106712308A (en) * | 2017-03-31 | 2017-05-24 | 国网四川省电力公司德阳供电公司 | Portable type closing and opening device and method |
| CN111627747A (en) * | 2020-06-29 | 2020-09-04 | 成都彩佳角商贸有限公司 | Vacuum circuit breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tao Ying Inventor after: Liu Jijian Inventor after: Lv Haohui Inventor before: Wang Mingcheng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170523 Address after: Pengjiang Yongda road 529050 Guangdong city of Jiangmen province No. 13 Building 2 Patentee after: Jiangmen electric power transmission and transformation Co., Ltd. Address before: Lin Cheng Zhen Cheng Nan long new road Texun Power Equipment Co. Ltd. Longyan 364200 Fujian County of Shanghang Province Patentee before: Wang Mingcheng |
|
| 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: 20161116 Termination date: 20210506 |