CN105321680A - Lateral part waterproof clamping structure for outgoing cable of transformer - Google Patents
Lateral part waterproof clamping structure for outgoing cable of transformer Download PDFInfo
- Publication number
- CN105321680A CN105321680A CN201510672544.7A CN201510672544A CN105321680A CN 105321680 A CN105321680 A CN 105321680A CN 201510672544 A CN201510672544 A CN 201510672544A CN 105321680 A CN105321680 A CN 105321680A
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- Prior art keywords
- cable
- outgoing cable
- outgoing
- transformer
- lateral part
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Abstract
The invention discloses a lateral part waterproof clamping structure for an outgoing cable of a transformer. The lateral part waterproof clamping structure comprises an outgoing cable and a connecting cable; a lap joint arm and a slot are arranged at the connecting end of the outgoing cable; the connecting end of the connecting cable is L-shaped; a clamping block matched with the slot is arranged at the bottom of the L-shaped connecting end; the L-shaped connecting end is matched with the lap joint arm, and the L-shaped connecting end is connected and fixed at the lateral part of the connecting end of the outgoing cable through a connecting piece; and the connecting place of the outgoing cable and the connecting cable is wrapped with a waterproof layer. According to the lateral part waterproof clamping structure for the outgoing cable of the transformer, the connecting end of the connecting cable is connected and fixed at the lateral part of the connecting end of the outgoing cable, and the connecting end of the connecting cable is positioned by the matching of the slot and the clamping block, and the lap joint arm, so that the lateral part waterproof clamping structure is good in the fixation effect; and in addition, the connecting part, the connecting cable and the outgoing cable are basically in a cylindrical surface, so that the waterproof layer wrapping the connecting part is basically in a cylindrical state, the bending and buckling parts of the waterproof layer are reduced, the inflection points are less, and the service life of the waterproof layer is greatly improved.
Description
Technical field
The present invention relates to a kind of sidepiece waterproof interface arrangment of transformer outgoing cable.
Background technology
Transformer in use, be connected with the stube cable of other equipment by outgoing cable, under some have the particular surroundings of water, need to do water-proofing treatment at outgoing cable and stube cable connecting place, otherwise the damage of transformer and other equipment can be caused, and there is potential safety hazard, cause unnecessary loss; Generally carry out water-proofing treatment by watertight composition coated in junction now, but when watertight composition is coated in present syndeton, part that is bending, bending is more, and coated out-of-flatness, cause coating layer easily to wear and tear, useful life is lower.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: the sidepiece waterproof interface arrangment proposing a kind of transformer outgoing cable.
Technical solution of the present invention is achieved in that a kind of sidepiece waterproof interface arrangment of transformer outgoing cable, comprises outgoing cable and stube cable; The link of described outgoing cable is provided with overlap joint arm and slot; The link of described stube cable is L-shaped, and the bottom of the link of L shape is provided with the fixture block coordinated with slot, and the link of L shape coordinates with overlap joint arm, and is fastened on the sidepiece of the link of outgoing cable by connector; Described outgoing cable and stube cable are coated with watertight composition in junction.
Preferably, described watertight composition is respectively the first silicon rubber self-adhesive tape layer, silicone seal glue-line, the second silicon rubber self-adhesive tape layer and glass fiber belt from inside to outside.
Preferably, silicone rubber seal putty is filled with between the junction of described outgoing cable and stube cable and watertight composition.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The sidepiece waterproof interface arrangment of transformer outgoing cable of the present invention, the link of stube cable is fastened on the sidepiece of the link of outgoing cable, and to be coordinated by slot and fixture block and overlap joint arm positions, good fixing effect, and coupling part and stube cable and outgoing cable are in the same face of cylinder substantially, coated watertight composition is thereon made to be a columniform state substantially, decrease the part that watertight composition bends, bends, flex point is less, substantially increases the life-span of watertight composition.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the schematic diagram of the sidepiece waterproof interface arrangment of a kind of transformer outgoing cable of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
As shown in Figure 1, the sidepiece waterproof interface arrangment of a kind of transformer outgoing cable of the present invention, comprises outgoing cable 1 and stube cable 2; The link of described outgoing cable 1 is provided with overlap joint arm 3 and slot; The link of described stube cable 2 is L-shaped, and the link that the bottom of the link of L shape is provided with fixture block 4, the L shape coordinated with slot coordinates with overlap joint arm 3, and is fastened on the sidepiece of the link of outgoing cable 1 by connector 5; Described outgoing cable 1 and stube cable 2 are coated with watertight composition 6 in junction; Described watertight composition 6 is respectively the first silicon rubber self-adhesive tape layer, silicone seal glue-line, the second silicon rubber self-adhesive tape layer and glass fiber belt from inside to outside; Silicone rubber seal putty is filled with between the junction of described outgoing cable 1 and stube cable 2 and watertight composition 6.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a sidepiece waterproof interface arrangment for transformer outgoing cable, is characterized in that: comprise outgoing cable (1) and stube cable (2); The link of described outgoing cable (1) is provided with overlap joint arm (3) and slot; The link of described stube cable (2) is L-shaped, the bottom of the link of L shape is provided with the fixture block (4) coordinated with slot, the link of L shape coordinates with overlap joint arm (3), and is fastened on the sidepiece of the link of outgoing cable (1) by connector (5); Described outgoing cable (1) and stube cable (2) are coated with watertight composition (6) in junction.
2. the sidepiece waterproof interface arrangment of transformer outgoing cable according to claim 1, is characterized in that: described watertight composition (6) is respectively the first silicon rubber self-adhesive tape layer, silicone seal glue-line, the second silicon rubber self-adhesive tape layer and glass fiber belt from inside to outside.
3. the sidepiece waterproof interface arrangment of transformer outgoing cable according to claim 1, is characterized in that: be filled with silicone rubber seal putty between the junction of described outgoing cable (1) and stube cable (2) and watertight composition (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510672544.7A CN105321680A (en) | 2015-10-16 | 2015-10-16 | Lateral part waterproof clamping structure for outgoing cable of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510672544.7A CN105321680A (en) | 2015-10-16 | 2015-10-16 | Lateral part waterproof clamping structure for outgoing cable of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105321680A true CN105321680A (en) | 2016-02-10 |
Family
ID=55248864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510672544.7A Pending CN105321680A (en) | 2015-10-16 | 2015-10-16 | Lateral part waterproof clamping structure for outgoing cable of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105321680A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004015990A (en) * | 2002-06-12 | 2004-01-15 | Showa Electric Wire & Cable Co Ltd | Cable terminal connecting part |
| CN201036253Y (en) * | 2007-05-31 | 2008-03-12 | 容溢川 | Novel microphone handle |
| CN201247849Y (en) * | 2008-08-18 | 2009-05-27 | 天津市电力公司 | Rapid junction device |
| CN201549740U (en) * | 2009-11-05 | 2010-08-11 | 湖州电力局 | Distribution transformer proclaim bushing pile head and cable connection converting device |
| CN201918542U (en) * | 2010-12-22 | 2011-08-03 | 汕头市金桥电缆有限公司 | Coaxial cable connector |
| CN202678539U (en) * | 2012-05-21 | 2013-01-16 | 艾默生网络能源有限公司 | Electrical device binding post and electrical device |
| CN203205218U (en) * | 2013-04-24 | 2013-09-18 | 苏州工业园区隆盛电器成套设备制造有限公司 | Outgoing line structure of transformer for railway vehicle |
| CN104092178A (en) * | 2014-06-27 | 2014-10-08 | 国家电网公司 | Cable connector connecting structure |
| CN104143415A (en) * | 2014-07-04 | 2014-11-12 | 苏州腾冉电气设备有限公司 | Waterproof structure at joint of outgoing cable of transformer |
| CN205177572U (en) * | 2015-10-16 | 2016-04-20 | 苏州腾冉电气设备股份有限公司 | Waterproof joint structure of lateral part of transformer leading out cable |
-
2015
- 2015-10-16 CN CN201510672544.7A patent/CN105321680A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004015990A (en) * | 2002-06-12 | 2004-01-15 | Showa Electric Wire & Cable Co Ltd | Cable terminal connecting part |
| CN201036253Y (en) * | 2007-05-31 | 2008-03-12 | 容溢川 | Novel microphone handle |
| CN201247849Y (en) * | 2008-08-18 | 2009-05-27 | 天津市电力公司 | Rapid junction device |
| CN201549740U (en) * | 2009-11-05 | 2010-08-11 | 湖州电力局 | Distribution transformer proclaim bushing pile head and cable connection converting device |
| CN201918542U (en) * | 2010-12-22 | 2011-08-03 | 汕头市金桥电缆有限公司 | Coaxial cable connector |
| CN202678539U (en) * | 2012-05-21 | 2013-01-16 | 艾默生网络能源有限公司 | Electrical device binding post and electrical device |
| CN203205218U (en) * | 2013-04-24 | 2013-09-18 | 苏州工业园区隆盛电器成套设备制造有限公司 | Outgoing line structure of transformer for railway vehicle |
| CN104092178A (en) * | 2014-06-27 | 2014-10-08 | 国家电网公司 | Cable connector connecting structure |
| CN104143415A (en) * | 2014-07-04 | 2014-11-12 | 苏州腾冉电气设备有限公司 | Waterproof structure at joint of outgoing cable of transformer |
| CN205177572U (en) * | 2015-10-16 | 2016-04-20 | 苏州腾冉电气设备股份有限公司 | Waterproof joint structure of lateral part of transformer leading out cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160210 |