CN209516446U - The conductive soft connection device of gas-filling cabinet charging compartment - Google Patents
The conductive soft connection device of gas-filling cabinet charging compartment Download PDFInfo
- Publication number
- CN209516446U CN209516446U CN201822243160.5U CN201822243160U CN209516446U CN 209516446 U CN209516446 U CN 209516446U CN 201822243160 U CN201822243160 U CN 201822243160U CN 209516446 U CN209516446 U CN 209516446U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- gas
- reading
- lower mouth
- filling cabinet
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 92
- 229910052802 copper Inorganic materials 0.000 claims abstract description 85
- 239000010949 copper Substances 0.000 claims abstract description 85
- 230000017525 heat dissipation Effects 0.000 claims abstract description 8
- 239000011889 copper foil Substances 0.000 claims description 7
- 229910000906 Bronze Inorganic materials 0.000 claims description 6
- 239000010974 bronze Substances 0.000 claims description 6
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000005526 G1 to G0 transition Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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- Distribution Board (AREA)
Abstract
The utility model provides a kind of conductive soft connection device of gas-filling cabinet charging compartment, the gas-filling cabinet charging compartment is made of upper and lower 2 gas chambers, upper chamber is set as disconnecting switch room, lower chamber is set as breaker chamber, including the copper bar suitable for reading being fixedly connected with disconnecting switch pole in disconnecting switch room, the lower mouth copper bar being fixedly connected with breaker chamber inner breaker pole and flexible connection piece.The utility model is small in size, simple and compact for structure, easy processing, thermal diffusivity are good, can solve the problems, such as that equipment temperature rise is excessively high；Connected using copper bar suitable for reading with disconnecting switch pole in disconnecting switch room, connected using lower mouth copper bar with breaker chamber inner breaker pole, again by connecting the flexible connection piece of upper and lower mouth copper bar, the phenomenon that temperature rise is excessively high in the inflating cabinet breaker room of rated current 2500A and the above specification can be solved.The utility model, which is mounted in the charging compartment of gas-filling cabinet, can substantially improve heat dissipation performance, and temperature rise is decreased obviously, and ensure that the operational safety of equipment.
Description
Technical field
The utility model relates to a kind of rated current 2500A and the above specification to inflate cabinet equipment, more specifically to one
The conductive soft connection device of kind gas-filling cabinet charging compartment.
Background technique
Main element of gas-filling cabinet is enclosed in charging compartment, and cabinet body size compares normal air insulated switch
Cabinet obviously wants small, therefore gas indoor generation heat when running that is powered compares concentration, radiating condition rather harsh, general gas-filling cabinet
It is made of upper and lower two gas chambers, upper chamber is disconnecting switch room, and lower chamber is breaker chamber, usually by common between upper lower chamber
Copper busbar link together, often will appear the excessively high phenomenon of temperature rise, the excessively high safety that will influence whether equipment in greenhouse at this
Reliability service, if not being controlled, degree of superheat will be gathered constantly, can make the indoor insulating element performance of gas if serious
Deterioration, or even punch-through occur and cause the accident.
Summary of the invention
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, to provide a kind of small in size, structure
Simple and compact, easy processing, thermal diffusivity are good, it is ensured that the conductive soft connection device of the gas-filling cabinet charging compartment of equipment operational safety,
Concrete scheme is as follows:
The utility model is a kind of conductive soft connection device of gas-filling cabinet charging compartment, and the gas-filling cabinet charging compartment is by upper
Lower 2 gas chambers composition, upper chamber are set as disconnecting switch room, and lower chamber is set as breaker chamber, its main feature is that: including be isolated
The copper bar suitable for reading that disconnecting switch pole is fixedly connected in switch gear room and the lower mouth copper that breaker chamber inner breaker pole is fixedly connected
Row and the flexible connection piece for improving heat dissipation performance, flexible connection piece front and back are symmetrically arranged with two and connect with upper and lower mouth copper bar,
The upper end of the flexible connection piece is fixedly connected with copper bar suitable for reading, is equipped with and copper bar stationary phase suitable for reading at the outer rim of bronze medal suitable for reading
The lower end of the upper overturning connect, the flexible connection piece is fixedly connected with lower mouth copper bar, is equipped with under at the outer rim of lower mouth bronze medal
The lower flange that mouth copper bar is fixedly connected；The flexible connection piece is by several copper foil overlapping welding backlash for increasing heat dissipation area
Molded, being equipped on the pressing outer surface of flexible connection piece reduces the silver-plated of connection sheet resistance；It is provided on the copper bar suitable for reading
The upper copper bar fixation hole being connect by bolt with disconnecting switch pole is provided with through bolt and circuit breakers pole on the lower mouth copper bar
The lower copper bar fixation hole of column connection.
Technical problem to be solved in the utility model can also be further realized by technical solution below, described
Upper overturning on copper bar suitable for reading front and back be symmetrically arranged with 2 and with front and back flexible connection piece be arranged in a one-to-one correspondence, the upper overturning with
Copper bar suitable for reading is wholely set.
Technical problem to be solved in the utility model can also be further realized by technical solution below, described
Lower flange on lower mouth copper bar front and back be symmetrically arranged with 2 and with front and back flexible connection piece be arranged in a one-to-one correspondence, the lower flange with
Lower mouth copper bar is wholely set.
Technical problem to be solved in the utility model can also be further realized by technical solution below, described
Upper copper bar fixation hole is equipped with 2；The lower copper bar fixation hole is equipped with 4.
Technical problem to be solved in the utility model can also be further realized by technical solution below,
Upper and lower mouth copper bar is rectangular copper bar, and the rounding for preventing installation personnel from being scratched by corner angle is equipped in the corner of rectangular copper bar
Arc.
Compared with prior art, the utility model has the following beneficial effects: small in size, simple and compact for structure, easy processing, heat dissipation
Property is good, can solve the problems, such as that equipment temperature rise is excessively high；Connected using copper bar suitable for reading with disconnecting switch pole in disconnecting switch room, is utilized
Lower mouth copper bar connects with breaker chamber inner breaker pole, then the flexible connection piece by connecting upper and lower mouth copper bar, can solve
The excessively high phenomenon of temperature rise in the inflating cabinet breaker room of rated current 2500A and the above specification.The utility model is mounted on and is filled
Heat dissipation performance can be substantially improved in the charging compartment of gas holder, temperature rise is decreased obviously, and ensure that the operational safety of equipment.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or required attached drawing is briefly described in description of the prior art, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of copper bar suitable for reading；
Fig. 3 is the structural schematic diagram of lower mouth copper bar；
Fig. 4 is the utility model using state structure diagram.
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.
As shown in Figure 1,2,3, 4, the conductive soft connection device of a kind of gas-filling cabinet charging compartment provided in this embodiment, it is described
Gas-filling cabinet charging compartment is made of upper and lower 2 gas chambers, and upper chamber is set as disconnecting switch room, and lower chamber is set as breaker chamber,
Including be fixedly connected with disconnecting switch pole in disconnecting switch room copper bar suitable for reading 1, fix with breaker chamber inner breaker pole
The lower mouth copper bar 3 that connects and the flexible connection piece 2 for improving heat dissipation performance, be flexibly connected before and after piece 2 be symmetrically arranged with two and with
Upper and lower mouth copper bar 1,3 connects, and the upper end of the flexible connection piece is fixedly connected with copper bar suitable for reading, at the outer rim of bronze medal suitable for reading
Equipped with the upper overturning 4 being fixedly connected with copper bar suitable for reading, the lower end of the flexible connection piece is fixedly connected with lower mouth copper bar, in Xia Kou
The lower flange 7 being fixedly connected with lower mouth copper bar is equipped at the outer rim of bronze medal；The flexible connection piece increases radiating surface by several
Punch forming after long-pending copper foil overlapping welding, is equipped with the plating for reducing connection sheet resistance on the pressing outer surface of flexible connection piece
Silver；The upper copper bar fixation hole 5 connecting by bolt with disconnecting switch pole is provided on the copper bar suitable for reading, on the lower mouth copper bar
It is provided with the lower copper bar fixation hole 6 connecting by bolt with circuit breaker polar.The flexible connection piece 2 is the piece group that is flexible coupling, by
85 0.05 thick T2 copper foils squeeze the soldering that is superimposed together at high temperature under high pressure, then are quenched step by step, dry, described
Copper foil uses punch forming, after polished processing, the burr and oxide layer on surface is ground off with dry sanding paper, and plate in pressing region
For silver to reduce the resistance of the piece group that is flexible coupling, in addition, this is flexible coupling, piece group may make the region heat dissipation area to increase, therefore should
Device radiation improves, and the indoor temperature rise of gas is to be controlled.
Upper overturning front and back on copper bar suitable for reading is symmetrically arranged with 2 and is arranged in a one-to-one correspondence with front and back flexible connection piece,
The upper overturning is wholely set with copper bar suitable for reading.Lower flange front and back on lower mouth copper bar is symmetrically arranged with 2 and soft with front and back
Property connection sheet is arranged in a one-to-one correspondence, and the lower flange is wholely set with lower mouth copper bar.The upper copper bar fixation hole is equipped with 2；Institute
Lower copper bar fixation hole is stated equipped with 4.It is provided with copper bar fixation hole on the utility model copper bar suitable for reading, is provided with lower copper on lower mouth copper bar
Arrange fixation hole, in addition, front and rear side is equipped with flange on copper bar suitable for reading, lower mouth copper bar, by the flange will be flexible coupling piece group with
Corresponding welding copper bus is together.It is rectangular copper bar in upper and lower mouth copper bar, being equipped in the corner of rectangular copper bar prevents from installing
The rounding arc that personnel are scratched by corner angle.
The utility model is inserted into upper chamber on disconnecting switch pole and upper copper bar fixation hole tightened relative by bolt
Mode can fix copper bar suitable for reading, be inserted on lower chamber inner breaker pole and lower copper bar fixation hole tightened relative by bolt
Mode can fix descended mouth copper bar.Further, since thin copper foil piece side there are sharp corner angle, it is easy to draw in the hand of assembly crewman
Wound, therefore, when being installed, assembly crewman should hold copper bar rather than thin copper foil, and the copper bar suitable for reading, lower mouth copper bar ontology turn
Arc surface at angle prevents installation personnel from being scratched by sharp corner angle, ensure that installation personnel safety.
Claims (5)
1. a kind of gas-filling cabinet charging compartment is made of with conductive soft connection device, the gas-filling cabinet charging compartment upper and lower 2 gas chambers,
Upper chamber is set as disconnecting switch room, and lower chamber is set as breaker chamber, it is characterised in that: including be isolated in disconnecting switch room
The copper bar suitable for reading that switch pole is fixedly connected and the lower mouth copper bar that breaker chamber inner breaker pole is fixedly connected and raising are radiated
The flexible connection piece of performance, flexible connection piece front and back are symmetrically arranged with two and connect with upper and lower mouth copper bar, the flexible connection
The upper end of piece is fixedly connected with copper bar suitable for reading, and the upper overturning being fixedly connected with copper bar suitable for reading is equipped at the outer rim of bronze medal suitable for reading,
The lower end of the flexible connection piece is fixedly connected with lower mouth copper bar, is equipped with and lower mouth copper bar stationary phase at the outer rim of lower mouth bronze medal
The lower flange connect；The flexible connection piece is by punch forming after several copper foil overlapping welding for increasing heat dissipation area, soft
Property connection sheet pressing outer surface be equipped with reduce connection sheet resistance it is silver-plated；Be provided on the copper bar suitable for reading by bolt with every
From the upper copper bar fixation hole that switch pole connects, the lower copper connecting by bolt with circuit breaker polar is provided on the lower mouth copper bar
Arrange fixation hole.
2. the conductive soft connection device of gas-filling cabinet charging compartment according to claim 1, it is characterised in that: the upper overturning
Front and back is symmetrically arranged with 2 and is arranged in a one-to-one correspondence with front and back flexible connection piece, the upper overturning and copper suitable for reading on copper bar suitable for reading
Row is wholely set.
3. the conductive soft connection device of gas-filling cabinet charging compartment according to claim 1, it is characterised in that: the lower flange
Front and back is symmetrically arranged with 2 and is arranged in a one-to-one correspondence with front and back flexible connection piece, the lower flange and lower mouth copper on lower mouth copper bar
Row is wholely set.
4. the conductive soft connection device of gas-filling cabinet charging compartment according to claim 1, it is characterised in that: the upper copper bar
Fixation hole is equipped with 2；The lower copper bar fixation hole is equipped with 4.
5. the conductive soft connection device of gas-filling cabinet charging compartment according to claim 1, it is characterised in that: in upper and lower mouth
Copper bar is rectangular copper bar, and the rounding arc for preventing installation personnel from being scratched by corner angle is equipped in the corner of rectangular copper bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243160.5U CN209516446U (en) | 2018-12-29 | 2018-12-29 | The conductive soft connection device of gas-filling cabinet charging compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822243160.5U CN209516446U (en) | 2018-12-29 | 2018-12-29 | The conductive soft connection device of gas-filling cabinet charging compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209516446U true CN209516446U (en) | 2019-10-18 |
Family
ID=68198355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822243160.5U Expired - Fee Related CN209516446U (en) | 2018-12-29 | 2018-12-29 | The conductive soft connection device of gas-filling cabinet charging compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209516446U (en) |
-
2018
- 2018-12-29 CN CN201822243160.5U patent/CN209516446U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 |