CN207250440U - Cage modle clam member termination for breaker of plastic casing - Google Patents
Cage modle clam member termination for breaker of plastic casing Download PDFInfo
- Publication number
- CN207250440U CN207250440U CN201720756833.XU CN201720756833U CN207250440U CN 207250440 U CN207250440 U CN 207250440U CN 201720756833 U CN201720756833 U CN 201720756833U CN 207250440 U CN207250440 U CN 207250440U
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- CN
- China
- Prior art keywords
- breaker
- wire frame
- plastic casing
- stud
- cage modle
- 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.)
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Abstract
A kind of cage modle clam member termination for breaker of plastic casing, it includes one and is securable to wire frame in two respective side mounting base of breaker of plastic casing, being formed by the conjunction of four skirts up and down, the wiring upper frame edge offers screw hole, be configured with screw hole one can turn up and down stud, the bottom of the stud is connected to a tile-type gasket, separately the wire frame it is following above be configured with the static contact of an inline breaker；The upper end of the stud is provided with polygon recessed hole, and the following of the wire frame offers a narrow slot, and is stitched together with " bone type " nonmagnetic substance；It has the features such as simple in structure, reliability is high, and wiring fastness is good, is not easy off-line, easy to use.
Description
Technical field
A kind of cage modle clam member termination for breaker of plastic casing is the utility model is related to, belongs to controller switching equipment skill
Art field.
Background technology
Breaker of plastic casing is that have an open circuit of the shell as breaker global facility made of die stamping insulation material
Device.Plug in circuit breaker is based on breaker of plastic casing, and the plug-in wiring device specially matched somebody with somebody therewith is used for distribution and control is set
Be used in standby with the connection of circuit and isolating, plug in circuit breaker have before plate with point after plate.The spy of breaker after sheet insertion mode
Put and be：On the installing plate of complexes, the mounting base of a breaker is first installed, there are 6 plugs in mounting base, breaker
There are 6 sockets on connecting plate（Each 3 of power end, load end）；There is bolt behind mounting base, connect with the mains in advance line and load
Line.In use, breaker is inserted directly into mounting base；If breaker is broken, it is only necessary to extracts bad changed into.It is above-mentioned
Although plug-in wiring device has the advantages that replacing construction is short, easy-to-operate, also complex there are structure, make
With poor reliability, the problems such as fastness of wiring is inadequate, easy off-line.
The content of the invention
The purpose of the utility model is to overcome problem above existing in the prior art, there is provided a kind of simple in structure, reliable
Property it is high, wiring fastness is good, is not easy off-line, the cage modle clam member termination easy to use for breaker of plastic casing.
The purpose of this utility model is achieved through the following technical solutions：A kind of cage modle for breaker of plastic casing fastens
Pressing plate termination, it including one be securable to it is in two respective side mounting base of breaker of plastic casing, by four skirt up and down
Close the wire frame that forms, the wiring upper frame edge offers screw hole, be configured with screw hole one can turn up and down stud, it is described
The bottom of stud is connected to a tile-type gasket, separately the wire frame it is following above be configured with the stationary contact of an inline breaker
Head.
As preferred：The upper end of the stud is provided with polygon recessed hole, and the following of the wire frame offers one
Bar narrow slot, and be stitched together with " bone type " nonmagnetic substance.
As preferred：The wire frame is formed with the 20CR material cold rolling brake formings of 3mm thickness, and the wire frame is following
Narrow slot width be 3mm.
The utility model, which belongs to, improves one kind of the prior art, it has, and simple in structure, reliability is high, wiring fastness
It is good, be not easy off-line, it is easy to use the features such as.
Brief description of the drawings
Fig. 1 is the breaker dimensional structure diagram of the utility model.
Fig. 2 is the dimensional structure diagram of the utility model.
Fig. 3 is wire frame bottom surface structure schematic diagram described in the utility model.
Embodiment
The utility model is described in detail below in conjunction with attached drawing：Shown in Fig. 1, plastic housing described in the utility model is broken
Road device includes the body 2 that centre is provided with switch knob 1, is inside provided with the connection circuit element for connecting two sides respectively, both sides
While being respectively end of incoming cables and leading-out terminal, each correspondence is disposed with three docking line apparatus 3.
Fig. 2, shown in 3, termination described in the utility model is cage modle clam member termination 3, it can including one
It is fixed on wire frame 5 in two respective side mounting base 4 of breaker, being formed by the conjunction of four skirts up and down, the wiring
5 top of frame offers screw hole, be configured with screw hole one can turn up and down stud 6, the bottom of the stud 6 is connected to one watt
Type gasket 7, separately the wire frame 5 it is following above be configured with the static contact 8 of an inline breaker；External wire is inserted into wiring
Frame is directly contacted with static contact, is effectively increased and is picked out area, is reduced contact resistance, is effectively reduced temperature rise.
Shown in figure, the upper end of the stud 6 is provided with polygon recessed hole 9, described to connect for being inserted into throw
The following of wire frame 5 offers a narrow slot 10, and is stitched together with " bone type " nonmagnetic substance 11, so as to separate
Electromagnetic field circuit, effectively control effectively reduce temperature rise, so as to improve the reliability of product because vortex produces abnormal heating.
Wire frame 5 described in the utility model is formed with the 20CR material cold rolling brake formings of 3mm thickness, and at vacuum hardening
HRC30-38 DEG C of hardness is managed, has increased considerably the moment of torsion of wire frame；Following 10 width of narrow slot of the wire frame 5 is 3mm, it
Change traditional breaker of plastic casing 400A and above termination using brass, it is of high cost the defects of, effectively reduce and be manufactured into
This, increases economic efficiency.
Claims (3)
1. a kind of cage modle clam member termination for breaker of plastic casing, it is right that it including one is securable to breaker of plastic casing two
Answer wire frame in the mounting base of side, being formed by the conjunction of four skirts up and down, it is characterised in that the wiring upper frame edge is opened
Equipped with screw hole, be configured with screw hole one can turn up and down stud, the bottom of the stud is connected to a tile-type gasket, separately exists
The following static contact for being configured with an inline breaker above of the wire frame.
2. the cage modle clam member termination according to claim 1 for breaker of plastic casing, it is characterised in that described
The upper end of stud is provided with polygon recessed hole, and the following of the wire frame offers a narrow slot, and uses nonmagnetic substance
It is stitched together.
3. the cage modle clam member termination according to claim 2 for breaker of plastic casing, it is characterised in that described
Wire frame formed with the 20CR material cold rolling brake formings of 3mm thickness, the following narrow slot width of the wire frame is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756833.XU CN207250440U (en) | 2017-06-27 | 2017-06-27 | Cage modle clam member termination for breaker of plastic casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756833.XU CN207250440U (en) | 2017-06-27 | 2017-06-27 | Cage modle clam member termination for breaker of plastic casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250440U true CN207250440U (en) | 2018-04-17 |
Family
ID=61877241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720756833.XU Active CN207250440U (en) | 2017-06-27 | 2017-06-27 | Cage modle clam member termination for breaker of plastic casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207250440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204261A (en) * | 2017-06-27 | 2017-09-26 | 浙江美格尔电气科技有限公司 | A kind of cage modle clam member termination for breaker of plastic casing |
-
2017
- 2017-06-27 CN CN201720756833.XU patent/CN207250440U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204261A (en) * | 2017-06-27 | 2017-09-26 | 浙江美格尔电气科技有限公司 | A kind of cage modle clam member termination for breaker of plastic casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313200 No. 299 Changhong East Street, Wukang Town, Deqing County, Huzhou City, Zhejiang Province Patentee after: MCPO Electric Technology Co Ltd Address before: 313200 No. 299 Changhong East Street, Wukang Town, Huzhou City, Zhejiang Province Patentee before: Zhejiang Maxge Electric Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cage type fastening pressing plate wiring device for molded case circuit breaker Effective date of registration: 20211230 Granted publication date: 20180417 Pledgee: Agricultural Bank of China Limited Deqing County sub branch Pledgor: MAXGE ELECTRIC TECHNOLOGY Co.,Ltd. Registration number: Y2021330002754 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |