CN209642049U - A kind of electrical power distribution breaker being easily installed - Google Patents
A kind of electrical power distribution breaker being easily installed Download PDFInfo
- Publication number
- CN209642049U CN209642049U CN201920367275.7U CN201920367275U CN209642049U CN 209642049 U CN209642049 U CN 209642049U CN 201920367275 U CN201920367275 U CN 201920367275U CN 209642049 U CN209642049 U CN 209642049U
- Authority
- CN
- China
- Prior art keywords
- breaker
- pedestal
- breaker body
- strut
- electrical power
- 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 electrical power distribution breakers being easily installed, including breaker body, top cover is installed at the top of the breaker body, killer switch is installed at the top of the top cover, the side and the other side of the breaker body, which are equipped with, connects power port, the center of the breaker body bottom is equipped with symmetrical strut, the bottom end bonding of the strut is provided with bloom, the side of the strut is equipped with card pipe, the center of the card pipe is equipped with card slot, and the bottom of the breaker body is equipped with pedestal.The utility model passes through setting pedestal, breaker body, bloom, ceramic tube, strut, card pipe, elastic strip, magnet block, limited post and fixture block, solves previous breaker during the installation process, directly installed by the inside of screw and distribution box, it is not only not easy to install, and the problem of being also not easy to dismantle, aggravate staff's work load when breaker damage.
Description
Technical field
The utility model relates to breaker technical field, specifically a kind of electrical power distribution breaker being easily installed.
Background technique
Breaker is the electric current referred to close, carry and cut-off under normal loop condition and can close before the deadline
The switching device of the electric current under abnormal loop condition is closed, carries and cut-offs, breaker is divided into high-voltage circuitbreaker by its use scope
With low-voltage circuit breaker, high-low pressure identification of boundaries is relatively fuzzyyer, 3kV or more is generally known as High-Voltage Electrical Appliances, breaker can be used to
Electric energy is distributed, asynchronous motor is infrequently started, the implementations such as power circuit and motor are protected, when their generations are serious
When overload or short circuit and the failures such as under-voltage can automatic shutdown circuit, function is equivalent to Fuse switch and crosses underheat relay
The combination of device etc., and do not need change components generally after disjunction fault current, it has had been widely used at present.
But there are deficiencies below for existing technology: previous breaker during the installation process, directly passes through screw and matches
The inside of electronic box is installed, and is not only not easy to install, and is also not easy to dismantle when breaker damage, aggravates staff's work
Burden.
Utility model content
The purpose of this utility model is to provide a kind of electrical power distribution breakers being easily installed, to solve previous open circuit
Device during the installation process, is directly installed by the inside of screw and distribution box, is not only not easy to install, and breaker damages
When be also not easy to dismantle, aggravate staff's work load the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of electrical power distribution open circuit being easily installed
Device, including breaker body are equipped with top cover at the top of the breaker body, are equipped with breaker at the top of the top cover and open
It closes, the side and the other side of the breaker body, which are equipped with, connects power port, the center installation of the breaker body bottom
There is symmetrical strut, the bottom end bonding of the strut is provided with bloom, and the side of the strut is equipped with card pipe, the card
The center of pipe is equipped with card slot, and the bottom of the breaker body is equipped with pedestal, and the strut insertion is arranged on pedestal top
In the ceramic tube that portion center is symmetric, the bottom of the ceramic tube inside is equipped with magnet block, the card pipe insertion
It is arranged at the top of pedestal in the circular hole of two sides, a pair of of side of the pedestal is welded with mounting plate, the top of the mounting plate
Multiple first screws are installed, another pair side of the pedestal is mounted on button, and the two sides at the top of the pedestal melt
It is fixed with arc tenon, the arc tenon is bonded with the arc side of breaker body bottom, and the inside of the pedestal is equipped with bullet
Property item, the center of the elastic strip are equipped with limited post, and one end of the elastic strip is equipped with fixture block.
Preferably, the embedding top for being set on breaker body of the top cover, and pushed up with breaker body by setting
Multiple second screws of tops are fixed.
Preferably, the inner wall clearance fit of the strut and ceramic tube, and the bloom and magnet block magnetic absorption.
Preferably, be in arranged distribution between first screw, and first screw and mounting plate by setting the
One screw outer surface is threaded into.
Preferably, the other end of the elastic strip and button bond, and limited post is applied in the center of the elastic strip
Plus-pressure.
Preferably, the fixture block and elastic strip weld, and the fixture block engages with card slot.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through setting pedestal, breaker sheet
Body, bloom, ceramic tube, strut, card pipe, elastic strip, magnet block, limited post and fixture block, solve previous breaker and were installing
Cheng Zhong is directly installed by the inside of screw and distribution box, is not only not easy to install, and is also not easy to when breaker damage
Disassembly, the problem of aggravating staff's work load, when breaker body and pedestal assemble, the strut of breaker body bottom and
Card pipe is inserted into the ceramic tube and circular hole at the top of pedestal, after strut is inserted into ceramic tube inside, the bloom and ceramics of strut bottom end
The magnet block magnetic absorption of pipe interior bottom portion, after card pipe is inserted into circular hole, fixture block snaps onto fixing card pipe in the card slot of card pipe two sides,
Breaker body is installed at this time, and when breaker body needs to dismantle, staff presses bottom base side and the other side
Button, when the center of elastic strip is moved to limited post position, the fixture block of end is unfolded, so that fixture block be made to be detached from card
Slot, staff can remove breaker body from pedestal at this time, breaker is divided into breaker body and pedestal, pedestal is
It is installed on the inside of distribution box for a long time, when needing to install or remove breaker, it is only necessary to remove breaker body i.e. from pedestal
Can, it is easy for installation and removal, is conducive to the work load for mitigating staff.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model breaker body and pedestal；
Fig. 3 is the longitudinal sectional view of the utility model pedestal；
Fig. 4 is the top view of the utility model elastic strip.
In figure: 1, the first screw；2, mounting plate；3, pedestal；4, arc tenon；5, breaker body；6, arc side；7, it presses
Button；8, power port is connect；9, top cover；10, killer switch；11, the second screw；12, card slot；13, bloom；14, ceramic tube；15, it props up
Bar；16, card pipe；17, circular hole；18, elastic strip；19, magnet block；20, limited post；21, fixture block.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of electrical power distribution breaker being easily installed, including open circuit
Device ontology 5, the top of breaker body 5 are equipped with top cover 9, the embedding top for being set on breaker body 5 of top cover 9, and with it is disconnected
Road device ontology 5, which passes through multiple second screws 11 being arranged at the top of top cover 9, to be fixed, and the top of top cover 9 is equipped with killer switch
10, the side and the other side of breaker body 5, which are equipped with, connects power port 8, and the center of 5 bottom of breaker body is equipped with symmetrically
The strut 15 of distribution, the inner wall clearance fit of strut 15 and ceramic tube 14, and bloom 13 and 19 magnetic absorption of magnet block, strut 15
Bottom end bonding be provided with bloom 13, the side of strut 15 is equipped with card pipe 16, and the center of card pipe 16 is equipped with card slot 12, when
When breaker body 5 needs to dismantle, staff presses the button 7 of 3 side of bottom base and the other side, the center of elastic strip 18
When being moved to 20 position of limited post, the fixture block 21 of end is unfolded, so that fixture block 21 be made to be detached from card slot 12, staff can at this time
Breaker body 5 is removed from pedestal 3, breaker is divided into breaker body 5 and pedestal 3, pedestal 3 is to be installed on to match for a long time
The inside of electronic box, when needing to install or remove breaker, it is only necessary to remove breaker body 5 from pedestal 3, breaker sheet
The bottom of body 5 is equipped with pedestal 3, and the insertion of strut 15 is arranged in the ceramic tube 14 that 3 top center of pedestal is symmetric,
Bottom inside ceramic tube 14 is equipped with magnet block 19, and the insertion of card pipe 16 is arranged in the circular hole 17 of 3 top two sides of pedestal, pedestal
3 a pair of of side is welded with mounting plate 2, and it is in row between first screw 1 that the top of mounting plate 2, which is equipped with multiple first screws 1,
Column distribution, and the first screw 1 and mounting plate 2 are by being arranged in being threaded into for 1 outer surface of the first screw, another pair of pedestal 3
Side is mounted on button 7, and the two sides at 3 top of pedestal, which melt, is fixed with arc tenon 4, arc tenon 4 and breaker body 5
The arc side 6 of bottom is bonded, and the inside of pedestal 3 is equipped with elastic strip 18, and the other end and button 7 of elastic strip 18 bond, and elasticity
The center of item 18 applies pressure to limited post 20, and the center of elastic strip 18 is equipped with limited post 20, elastic strip 18
One end is equipped with fixture block 21, and fixture block 21 and elastic strip 18 weld, and fixture block 21 engages with card slot 12, breaker in the utility model
The model NM1-63H breaker of ontology 5, belongs to the prior art.
The working principle of the utility model is: in use, staff consolidates pedestal 3 by mounting plate 2 and the first screw 1
It is scheduled on the inside of distribution box, then breaker body 5 and pedestal 3 can be assembled, when assembling, by 5 bottom of breaker body
Strut 15 and card pipe 16 be inserted into the ceramic tube 14 and circular hole 17 at the top of pedestal 3, after strut 15 is inserted into 14 inside of ceramic tube,
The bloom 13 of 15 bottom end of strut and 19 magnetic absorption of magnet block of 14 interior bottom portion of ceramic tube, after card pipe 16 is inserted into circular hole 17, card
Block 21 snaps onto fixing card pipe 16 in the card slot 12 of 16 two sides of card pipe, and breaker body 5 is installed at this time, and staff can
Electric current and equipment are accessed by connecing power port 8, the operation of equipment is controlled using killer switch 10, when the needs of breaker body 5 are torn open
When unloading, staff presses the button 7 of 3 side of bottom base and the other side, and the center of elastic strip 18 is moved to limited post 20
When setting, the fixture block 21 of end is unfolded, thus make fixture block 21 be detached from card slot 12, at this time staff can by breaker body 5 from
It is removed on pedestal 3.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of electrical power distribution breaker being easily installed, including breaker body (5), it is characterised in that: the breaker sheet
It is equipped at the top of body (5) top cover (9), killer switch (10), the breaker body is installed at the top of the top cover (9)
(5) side and the other side, which is equipped with, to be connect power port (8), and the center of breaker body (5) bottom is equipped with symmetrical point
The bottom end bonding of the strut (15) of cloth, the strut (15) is provided with bloom (13), and the side of the strut (15) is equipped with card
It manages (16), the center of the card pipe (16) is equipped with card slot (12), and the bottom of the breaker body (5) is equipped with pedestal
(3), strut (15) insertion is arranged in the ceramic tube (14) that pedestal (3) top center is symmetric, the pottery
The internal bottom of porcelain tube (14) is equipped with magnet block (19), the circle of card pipe (16) insertion setting two sides at the top of pedestal (3)
In hole (17), a pair of of side of the pedestal (3) is welded with mounting plate (2), is equipped at the top of the mounting plate (2) multiple
Another pair side of first screw (1), the pedestal (3) is mounted on button (7), and the two sides at the top of the pedestal (3) are molten
Melt and be fixed with arc tenon (4), the arc tenon (4) is bonded with the arc side (6) of breaker body (5) bottom, the pedestal
(3) inside is equipped with elastic strip (18), and the center of the elastic strip (18) is equipped with limited post (20), the elastic strip
(18) one end is equipped with fixture block (21).
2. a kind of electrical power distribution breaker being easily installed according to claim 1, which is characterized in that the top cover (9)
The embedding top for being set on breaker body (5), and with breaker body (5) by be arranged at the top of top cover (9) multiple the
Two screws (11) are fixed.
3. a kind of electrical power distribution breaker being easily installed according to claim 1, which is characterized in that the strut (15)
With the inner wall clearance fit of ceramic tube (14), and the bloom (13) and magnet block (19) magnetic absorption.
4. a kind of electrical power distribution breaker being easily installed according to claim 1, which is characterized in that first screw
It (1) is in arranged distribution between, and first screw (1) and mounting plate (2) are by being arranged the spiral shell in the first screw (1) outer surface
Line precession.
5. a kind of electrical power distribution breaker being easily installed according to claim 1, which is characterized in that the elastic strip
(18) the other end and button (7) bonds, and the center of the elastic strip (18) applies pressure to limited post (20).
6. a kind of electrical power distribution breaker being easily installed according to claim 1, which is characterized in that the fixture block (21)
It is welded with elastic strip (18), and the fixture block (21) engages with card slot (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920367275.7U CN209642049U (en) | 2019-03-22 | 2019-03-22 | A kind of electrical power distribution breaker being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920367275.7U CN209642049U (en) | 2019-03-22 | 2019-03-22 | A kind of electrical power distribution breaker being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209642049U true CN209642049U (en) | 2019-11-15 |
Family
ID=68496634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920367275.7U Expired - Fee Related CN209642049U (en) | 2019-03-22 | 2019-03-22 | A kind of electrical power distribution breaker being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209642049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112927992A (en) * | 2021-01-28 | 2021-06-08 | 湖南文理学院 | Detachable and replaceable circuit breaker assembly based on plug-in combination |
-
2019
- 2019-03-22 CN CN201920367275.7U patent/CN209642049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112927992A (en) * | 2021-01-28 | 2021-06-08 | 湖南文理学院 | Detachable and replaceable circuit breaker assembly based on plug-in combination |
| CN112927992B (en) * | 2021-01-28 | 2022-10-14 | 湖南文理学院 | Detachable and replaceable circuit breaker assembly based on plug-in combination |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201490118U (en) | Electric-shock protection structure for residual current circuit breakers and moulded case circuit breakers | |
| CN209642049U (en) | A kind of electrical power distribution breaker being easily installed | |
| CN201029089Y (en) | Permanent magnet type under-voltage releaser | |
| CN209642167U (en) | A kind of AC metal looped network switch apparatus | |
| CN2914311Y (en) | New type AC, DC contactor | |
| CN2896636Y (en) | Three-phase phase-lose protector | |
| CN207338268U (en) | A kind of new pattern creepage breaker | |
| CN208938901U (en) | A kind of low-voltage frame circuit breaker | |
| CN207302955U (en) | A kind of safety-type disconnecting switch | |
| CN208955640U (en) | A kind of Self-recover overvoltage-undervoltage protector | |
| CN209641580U (en) | One plants case becomes with preventing on-load division disconnecting switch | |
| CN208077901U (en) | A kind of band residual current protecting moulded case circuit breaker | |
| CN202616170U (en) | Fuse pedestal | |
| CN110400728A (en) | A kind of Internet of Things miniature circuit breaker with electric leakage alarm defencive function | |
| CN206774446U (en) | A kind of vacuum disconnector | |
| CN203312625U (en) | Integrated ring main unit electric controller | |
| CN205050692U (en) | Distribution transformer on post with built -in protect function | |
| CN208608152U (en) | A kind of more intertrip type breakers | |
| CN203631393U (en) | 800 kV high-voltage AC disconnecting switch auxiliary contact unit | |
| CN111223723A (en) | Electronic miniature circuit breaker | |
| CN213150685U (en) | Over-voltage and under-voltage protection switch with automatic switching-on function | |
| CN209675221U (en) | A kind of structure-improved of breaker | |
| CN208173521U (en) | A kind of intelligent universal circuit breaker | |
| CN207425743U (en) | A kind of breaker easy to operation | |
| CN210535593U (en) | Residual current circuit breaker |
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: 20191115 Termination date: 20200322 |