CN202737180U - Solid insulated flexible dual-channel connector - Google Patents
Solid insulated flexible dual-channel connector Download PDFInfo
- Publication number
- CN202737180U CN202737180U CN 201220366750 CN201220366750U CN202737180U CN 202737180 U CN202737180 U CN 202737180U CN 201220366750 CN201220366750 CN 201220366750 CN 201220366750 U CN201220366750 U CN 201220366750U CN 202737180 U CN202737180 U CN 202737180U
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- CN
- China
- Prior art keywords
- connector
- solid insulation
- flexible
- solid insulated
- holes
- 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 - Lifetime
Links
- 239000007787 solid Substances 0.000 title claims abstract description 23
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 5
- 230000002146 bilateral effect Effects 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 19
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to a solid insulated flexible dual-channel connector, which comprises a body, wherein the longitudinal section of the body is approximately I-shaped; and transverse arms on the upper part and the lower part of the body are provided with transverse through holes. The solid insulated flexible dual-channel connector is characterized in that the body is made of silicon rubber; a longitudinal flexible conducting bar is arranged in a vertical arm on the middle part of the body; the two ends of the flexible conducting bar extend into through holes of the upper and lower transverse arms of the body respectively; and circular holes are formed in positions on the flexible conducting bar which correspond to the axle centers of the through holes on the upper and the lower transverse arms. The connector is adopted for connecting a solid insulated load switch and a fuse, can reduce cost of maintenance, and potential safety hazards are prevented.
Description
Technical field
The utility model relates to the power transmission and distribution parts of a kind of AC-HVDC and distribution network use, is the bilateral connector that is used for connecting solid insulation on-load switch and fuse in the power transmission and distribution cabinet specifically.
Background technology
At present, make in the power transmission and distribution device product technology existing, all need between solid insulation on-load switch and the fuse to use the bilateral connector to connect, and traditional bilateral connector all is to use hard material to make, there is the hard electric conductor its inside, and this electric conductor is used for making the solid insulation on-load switch to be connected with the fuse forming circuit.This bilateral connector and inner electric conductor thereof are owing to all being to adopt hard material to make, after solid insulation on-load switch and fuse are assembled together by this bilateral connector, if need transportation or carrying, in case vibration occurs, getting loose or rupturing just might appear in the link of the link of bilateral connector and solid insulation on-load switch or bilateral connector and fuse, thereby cause loose contact or leaky occurs, maintenance cost is high, has potential safety hazard.
The utility model content
Problem to be solved in the utility model provides the flexible bilateral connector of a kind of solid insulation, adopts this connector to connect solid insulation on-load switch and fuse, can reduce maintenance cost, and not have potential safety hazard.
For addressing the above problem, take following scheme:
The flexible bilateral connector of solid insulation of the present utility model comprises body, and the longitudinal section of this body is similar to " worker " font, on the transverse arm of described body upper and lower part horizontal through hole is arranged all.Be characterized in that described body made by silicon rubber, longitudinally compliant conductive row is arranged in the perpendicular arm at its middle part, this compliant conductive row stretches into respectively in the through hole of the upper and lower transverse arm of body at two ends, and all there is circular hole at the shaft core position place that compliant conductive is arranged corresponding upper and lower transverse arm through hole.
The further improvement of the utility model scheme is that the outer surface of described body is coated with one deck screen, and this screen is made by semi-conductor adhesive, thereby the static of connector outer wall accumulation can be got rid of by auxiliary earth, and is safer.
Take such scheme, have the following advantages:
Because the flexible bilateral connector of solid insulation of the present utility model is made by silicon rubber, and there is compliant conductive row its inside, after solid insulation on-load switch and fuse are assembled together by this bilateral connector, even vibration in transportation or handling process, occurs, the flexible material that this bilateral connector can pass through the stress by generation of vibration self discharges, and can not cause getting loose or rupturing of link, thereby avoided the appearance of loose contact or leaky, reduce maintenance cost, and do not had potential safety hazard.
Description of drawings
Fig. 1 is the structural representation of the flexible bilateral connector of solid insulation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
Embodiment
As depicted in figs. 1 and 2, the flexible bilateral connector of solid insulation of the present utility model comprises body 1, and this body 1 is made by silicon rubber, and its longitudinal section is similar to " worker " font.On the transverse arm of described body 1 upper and lower part horizontal through hole 2 is arranged all, the compliant conductive row 3 that vertical layout is arranged in the perpendicular arm at body 1 middle part, this compliant conductive is arranged 3 two ends and is stretched into respectively in the through hole 2 of body 1 upper and lower transverse arm, and all there is circular hole 4 at the shaft core position place that compliant conductive is arranged 3 corresponding upper and lower transverse arm through holes 2.The outer surface of body described in the present embodiment 1 is coated with one deck screen 5, and this screen 5 is made by semi-conductor adhesive.
During use, the left side of the top transverse arm through hole 2 of the flexible bilateral connector of solid insulation of the present utility model is used for installing the leading-out terminal of solid insulation on-load switch, and use screw to screw in from these through hole 2 right sides, with compliant conductive row 3 upper end locking on the leading-out terminal of solid insulation on-load switch.The end of incoming cables of fuse be used for is installed on the right side of this connector bottom transverse arm through hole 2, and uses screw to screw in from these through hole 2 left sides, and compliant conductive row 3 lower end is locked on the end of incoming cables of fuse.The insulating plug jam-pack is used respectively in the through hole right side of top transverse arm and the through hole of bottom transverse arm left side, makes its leakproof.
Claims (3)
1. the flexible bilateral connector of solid insulation comprises body (1), and the longitudinal section of this body (1) is similar to " worker " font, on the transverse arm of described body (1) upper and lower part horizontal through hole (2) is arranged all; It is characterized in that described body (1) made by silicon rubber, the compliant conductive row (3) that vertical layout is arranged in the perpendicular arm at its middle part, this compliant conductive row stretches into respectively in the through hole (2) of the upper and lower transverse arm of body (1) at (3) two ends, and all there is circular hole (4) at the shaft core position place of compliant conductive row's (3) corresponding upper and lower transverse arm through holes (2).
2. the flexible bilateral connector of solid insulation as claimed in claim 1, its feature is coated with one deck screen (5) at the outer surface of described body (1).
3. the flexible bilateral connector of solid insulation as claimed in claim 2, its feature is made by semi-conductor adhesive at described screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366750 CN202737180U (en) | 2012-07-27 | 2012-07-27 | Solid insulated flexible dual-channel connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366750 CN202737180U (en) | 2012-07-27 | 2012-07-27 | Solid insulated flexible dual-channel connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202737180U true CN202737180U (en) | 2013-02-13 |
Family
ID=47662846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220366750 Expired - Lifetime CN202737180U (en) | 2012-07-27 | 2012-07-27 | Solid insulated flexible dual-channel connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202737180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761007A (en) * | 2012-07-27 | 2012-10-31 | 无锡市凯立电器有限公司 | Solid insulated flexible dual-channel connector |
-
2012
- 2012-07-27 CN CN 201220366750 patent/CN202737180U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761007A (en) * | 2012-07-27 | 2012-10-31 | 无锡市凯立电器有限公司 | Solid insulated flexible dual-channel connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |