CN205508735U - Circuit breaker extension module - Google Patents
Circuit breaker extension module Download PDFInfo
- Publication number
- CN205508735U CN205508735U CN201620209140.4U CN201620209140U CN205508735U CN 205508735 U CN205508735 U CN 205508735U CN 201620209140 U CN201620209140 U CN 201620209140U CN 205508735 U CN205508735 U CN 205508735U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- inlet wire
- wire copper
- housing
- competitions
- 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
- Breakers (AREA)
Abstract
The utility model relates to a circuit breaker extension module belongs to the distribution device field. Be equipped with the casing, its characterized in that, the upper portion of casing and the below of leading flank have processed inlet wire copper bar jack respectively and the copper bar groove of being qualified for the next round of competitions, and the inlet wire copper bar is equipped with in the interpolation of inlet wire copper bar jack, and the cover is equipped with the mutual -inductor on the inlet wire copper bar, is qualified for the next round of competitions copper installation at the copper bar inslot of being qualified for the next round of competitions, and the copper bar of being qualified for the next round of competitions is together fixed with the lower extreme of inlet wire copper bar through interior hexagonal screw external member, installs control circuit board and measuring circuit board in the casing, and the apron is installed to the trailing flank of casing. The utility model discloses simple structure can be with carrying out swift installation between circuit breaker and the extension module to more do benefit to humanized operation, high efficiency carries out electric power engineering installation safely, and the equipment is more oversimplified, and the mounting means is more nimble, manpower with low costs.
Description
Technical field
This utility model relates to the power distribution equipment field that electric power is installed, and is a kind of chopper expansion module in detail.
Background technology
It is known that existing chopper expansion module, easily cause following problem: need to use connecting line when 1, installing
It is connected with chopper, and two of line needs peeling, tin sticky, make and manual operation is the most difficult；2, electric parameter cannot lead to
Crossing display screen to show, and wiring is inconvenient, maintenance and maintenance to technical staff bring the biggest trouble；3, above chopper
Transformer, use traditional processing technology, not only volume is big, takes up room, and it also requires 3 connecting lines pass, installs
Bother and add cost.Current chopper expansion module is in electric power installing area, and distinct issues are installed exactly
Complexity, uses traditional processing technology, easily causes the maintenance in later stage with difficult in maintenance, and causes product cost and human cost
Rising.
Summary of the invention
In order to overcome the deficiencies in the prior art, this utility model provides a kind of chopper expansion module, can by chopper with
Install efficiently between expansion module, thus the operation of more conducively hommization, carry out power engineering the most safely
Installing, assemble and more simplify, mounting means is more flexible, the low cost of manpower.
This utility model solves its technical problem and be the technical scheme is that a kind of chopper expansion module, is provided with shell
Body, it is characterised in that the top of housing and the lower section of leading flank are machined with inlet wire copper bar jack and outlet copper bar groove, inlet wire respectively
Being fitted with inlet wire copper bar in copper bar jack, inlet wire copper bar is set with transformer, outlet copper bar is arranged in outlet copper bar groove, goes out
Line copper bar is fixed together through the lower end of hexagon socket head cap screw external member with inlet wire copper bar, is provided with control circuit plate and measurement in housing
Circuit board, the trailing flank of housing is provided with cover plate.
This utility model realizes also by following measure: inlet wire copper bar top has wiring hole, plug-in mounting in wiring hole
There is hex socket set screws external member.It is machined with fixing hole on housing, in fixing hole, is fitted with crossed pan head screw external member.
The beneficial effects of the utility model are, simple in construction, can will pacify efficiently between chopper and expansion module
Dress, thus more conducively hommization ground operation, rapidly and efficiently safety carry out power engineering installation, assemble and more simplify, installation side
Formula is more flexible, the low cost of manpower.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1, structural representation of the present utility model.
1. cover plate in Fig. 1,2. measuring circuit plate, 3. control circuit plate, 4. inlet wire copper bar, 5. hex socket set screws set
Part, 6. housing, 7. crossed pan head screw external member, 8. outlet copper bar, 9. nut, 10. hexagon socket head cap screw external member, 11. transformers,
12. inlet wire copper bar jacks, 13. outlet copper bar grooves, 14. fixing holes.
Detailed description of the invention
In FIG, this utility model is provided with housing 6, the top of housing 6 and the lower section of leading flank and is machined with inlet wire copper respectively
Socket hole 12 and outlet copper bar groove 13, be fitted with inlet wire copper bar 4, inlet wire copper bar 4 be set with mutual inductance in inlet wire copper bar jack 12
Device 11, inlet wire copper bar 4 top has wiring hole, is fitted with hex socket set screws external member 5 in wiring hole.Outlet copper bar 8 is installed
In outlet copper bar groove 13, outlet copper bar 8 is fixed on one through nut 9, hexagon socket head cap screw external member 10 with the lower end of inlet wire copper bar 4
Rising, be provided with control circuit plate 3 and measuring circuit plate 2 in housing 6, the trailing flank of housing 6 is provided with cover plate 1, and housing 6 is processed
There is fixing hole 14, in fixing hole 14, be fitted with crossed pan head screw external member 7, for housing 6 is fixedly mounted plate.
Claims (3)
1. a chopper expansion module, is provided with housing, it is characterised in that: the top of housing and the lower section of leading flank process respectively
There are inlet wire copper bar jack and outlet copper bar groove, are fitted with inlet wire copper bar in inlet wire copper bar jack, inlet wire copper bar is set with mutual inductance
Device, outlet copper bar is arranged in outlet copper bar groove, and outlet copper bar is fixed on through the lower end of hexagon socket head cap screw external member with inlet wire copper bar
Together, being provided with control circuit plate and measuring circuit plate in housing, the trailing flank of housing is provided with cover plate.
Chopper expansion module the most according to claim 1, it is characterised in that described inlet wire copper bar top has wiring hole,
Hex socket set screws external member it is fitted with in wiring hole.
Chopper expansion module the most according to claim 1, it is characterised in that be machined with fixing hole on described housing, fixing
Crossed pan head screw external member it is fitted with in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209140.4U CN205508735U (en) | 2016-03-18 | 2016-03-18 | Circuit breaker extension module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209140.4U CN205508735U (en) | 2016-03-18 | 2016-03-18 | Circuit breaker extension module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205508735U true CN205508735U (en) | 2016-08-24 |
Family
ID=56730451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620209140.4U Expired - Fee Related CN205508735U (en) | 2016-03-18 | 2016-03-18 | Circuit breaker extension module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205508735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298385A (en) * | 2016-10-14 | 2017-01-04 | 无锡市海升电子科技有限公司 | A kind of convenient for wiring earth leakage protective device |
| CN106449290A (en) * | 2016-10-14 | 2017-02-22 | 无锡市海升电子科技有限公司 | Leakage protector with high safety performance |
-
2016
- 2016-03-18 CN CN201620209140.4U patent/CN205508735U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298385A (en) * | 2016-10-14 | 2017-01-04 | 无锡市海升电子科技有限公司 | A kind of convenient for wiring earth leakage protective device |
| CN106449290A (en) * | 2016-10-14 | 2017-02-22 | 无锡市海升电子科技有限公司 | Leakage protector with high safety performance |
| CN106298385B (en) * | 2016-10-14 | 2018-07-31 | 沈阳北方防爆股份有限公司 | A kind of convenient for wiring earth leakage protective device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205508735U (en) | Circuit breaker extension module | |
| CN204732551U (en) | A kind of two enter four terminal bases gone out | |
| CN211829867U (en) | High tension switchgear temperature-detecting device based on voltage-boosting and voltage-multiplying principle | |
| CN203536736U (en) | Novel miniature-bus connecting structure in switch cabinet | |
| CN203455380U (en) | A mutual-inductor-accessed electric energy meter connector assembly | |
| CN203166339U (en) | Module combination installation type power control box | |
| CN202434279U (en) | Resistance box adopting aluminum shell resistance as resistance body | |
| CN204597256U (en) | A kind of high-tension electricity cabinet | |
| CN207559483U (en) | A kind of low-voltage tapping box cable grounding device | |
| CN204103283U (en) | A kind of band facilitates the high-voltage board cable vault of installing cables and maintenance | |
| CN204706817U (en) | Forceful electric power power distribution cabinet | |
| CN104104214A (en) | Modular thyristor fling-cut switch | |
| CN204760795U (en) | Many sides are opened door and to be made up formula block terminal | |
| CN203932682U (en) | A kind of low-tension switch cabinet based on three dimensional design | |
| CN203150919U (en) | Upper wire-outlet high-voltage switchgear | |
| CN204441740U (en) | Symmetrical expression splicing distribution box | |
| CN208299302U (en) | A kind of gcs low-voltage cabinet being convenient for installation with maintenance | |
| CN206595565U (en) | A kind of novel distribution cabinet suspension ring mounting structure | |
| CN216086444U (en) | Power adapter with self-checking function and automatic factory setting restoration function | |
| CN202940465U (en) | Module outlet frame used on electric control cabinet | |
| CN208061990U (en) | Breaker of plastic casing integral intelligent collector | |
| CN203967531U (en) | A kind of power distribution cabinet | |
| CN210053075U (en) | Energy-saving heat dissipation type power switch cabinet | |
| CN216290717U (en) | Power adapter with anti-drop function | |
| CN218937600U (en) | Wireless temperature measurement monitoring device for power equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160824 Termination date: 20190318 |