CN202817207U - Insulated tube bus opposite-open combination intermediate connector - Google Patents
Insulated tube bus opposite-open combination intermediate connector Download PDFInfo
- Publication number
- CN202817207U CN202817207U CN201220423315.3U CN201220423315U CN202817207U CN 202817207 U CN202817207 U CN 202817207U CN 201220423315 U CN201220423315 U CN 201220423315U CN 202817207 U CN202817207 U CN 202817207U
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- China
- Prior art keywords
- stainless steel
- semi
- magnetic stainless
- conductive metal
- insulated tube
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- Expired - Lifetime
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Abstract
The utility model relates to an insulated tube bus opposite-open combination intermediate connector. The internal diameters of two semi-circular conductive metal sleeves are matched with the external diameters of insulated tube bus conductors to be connected. A non-magnetic stainless steel sleeve with an open slot is sleeved on the outer parts of the semi-circular conductive metal sleeves, and the internal diameter of the non-magnetic stainless steel sleeve with the open slot is matched with the external diameters of the two semi-circular conductive metal sleeves. By using the connection of the connector, the two semi-circular conductive metal sleeves are wrapped on the insulated tube bus end conductor connection part, the non-magnetic stainless steel sleeve with the open slot is sleeved on the outer part of the semi-circular conductive metal sleeves, the positions of the semi-circular conductive metal sleeves and the non-magnetic stainless steel sleeve are adjusted to the midmost proper position of the connection ends of the insulated tube buses to be connected, and then tightly locked by a clamp, the open slot of the non-magnetic stainless steel sleeve is firmly welded and then the clamp is disassembled. The insulated tube bus opposite-open combination intermediate connector has the advantages of simple structure, convenient installation, small size of joints, less consumption of metal materials, flat and order shape, close contact, large locking force, convenient insulation treatment on the surface, small electric energy loss, and safe and stable operation.
Description
Technical field
The utility model relates to a kind of intermediate connector of the conducting tube bus that insulate, and is specifically related to a kind of buses of insulation tubes opposite opened combination intermediate connector.
Background technology
When buses of insulation tubes is installed at the scene both at home and abroad at present, the pipe bus all adopts two slices watts of shape metals to be fastenedly connected by a plurality of bolts with middle being connected of pipe bus mostly, this connected mode, the joint volume is large, and metal material consumption is many, production cost is high, installation takes up room greatly, and electric energy loss is large, and joints out-of-flatness, irregular, insulation processing is carried out in surface inconvenience, has reduced the security reliability of electric equipment operation.
Summary of the invention
The purpose of this utility model is for above-mentioned present situation, aim to provide near a kind of magnetic field, steel structural part heating that can effectively weaken the large electrical insulation pipe bus, ensure isolated bus safety, economical operation, the on-the-spot installation simply, easily buses of insulation tubes opposite opened combination intermediate connector.
The implementation of the utility model purpose is, buses of insulation tubes opposite opened combination intermediate connector, the internal diameter of two semicircle conducting metal pipe boxes and buses of insulation tubes conductor diameter to be connected match, two semicircle conducting metal pipe box outer cover have the non-magnetic stainless steel cover of open slot, have the internal diameter of non-magnetic stainless steel cover of open slot and the external diameter of two semicircle conducting metal pipe boxes to match.
When adopting the utility model to connect buses of insulation tubes, two semicircle conducting metal pipe boxes are coated on conductor coupling portion position, buses of insulation tubes termination, be inserted in the non-magnetic stainless steel cover of open slot in the outside of two semicircle conducting metal pipe boxes, with the connection end of two buses of insulation tubes to be connected over against tightly drawing close, two semicircle conducting metal pipe boxes and the position that is enclosed within its outer non-magnetic stainless steel cover that open slot is arranged are adjusted to the connection end middle correct position of two buses of insulation tubes to be connected, with anchor clamps non-magnetic stainless steel cover and two semicircle conductive metal pipe covers tightly are locked on the connection end of two buses of insulation tubes to be connected, the open slot firm welding of again non-magnetic stainless steel being overlapped, then unload lower clamp, and the weld bond place polished smooth get final product.Process if need to do insulation, process at the outer surface edge of leaving no room for manoeuvre again.
The utility model is simple in structure, easy for installation, adopt that the utility model connects that buses of insulation tubes joint volume is little, metal material consumption less, profile is smooth, regular; Contact is tight, coupling mechanism force is large; The surface is convenient to carry out insulation processing, and the joint electric field is even, has reduced eddy current and point discharge, and electric energy loss is little, and security of operation is stable.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 the utility model structure cutaway view.
Embodiment
With reference to Fig. 1, Fig. 2, the internal diameter of two semicircle conducting metal pipe boxes 2 of the present utility model and buses of insulation tubes conductor diameter to be connected match, two semicircle conducting metal pipe box outer cover have the non-magnetic stainless steel cover 3 of open slot, have the internal diameter of non-magnetic stainless steel cover of open slot 4 and the external diameter of two semicircle conducting metal pipe boxes to match.
When adopting the utility model to connect buses of insulation tubes, two semicircle conducting metal pipe boxes 2 are coated on conductor coupling portion position, buses of insulation tubes termination, be inserted in the non-magnetic stainless steel cover 3 of open slot in the outside of two semicircle conducting metal pipe boxes, with the connection end of two buses of insulation tubes to be connected 1 over against tightly drawing close, two semicircle conducting metal pipe boxes and the position that is enclosed within its outer non-magnetic stainless steel cover that open slot is arranged are adjusted to the connection end middle correct position of two buses of insulation tubes to be connected, with anchor clamps non-magnetic stainless steel cover and two semicircle conductive metal pipe covers tightly are locked on the connection end of two buses of insulation tubes to be connected, open slot 4 firm welding of again non-magnetic stainless steel being overlapped, then unload lower clamp, and the weld bond place polished smooth get final product.Process if need to do insulation, process at the outer surface edge of leaving no room for manoeuvre again.
Claims (1)
1. the buses of insulation tubes opposite opened makes up intermediate connector, it is characterized in that the internal diameter of two semicircle conducting metal pipe boxes and buses of insulation tubes conductor diameter to be connected match, two semicircle conducting metal pipe box outer cover have the non-magnetic stainless steel cover of open slot, have the internal diameter of non-magnetic stainless steel cover of open slot and the external diameter of two semicircle conducting metal pipe boxes to match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220423315.3U CN202817207U (en) | 2012-08-24 | 2012-08-24 | Insulated tube bus opposite-open combination intermediate connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220423315.3U CN202817207U (en) | 2012-08-24 | 2012-08-24 | Insulated tube bus opposite-open combination intermediate connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202817207U true CN202817207U (en) | 2013-03-20 |
Family
ID=47876030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220423315.3U Expired - Lifetime CN202817207U (en) | 2012-08-24 | 2012-08-24 | Insulated tube bus opposite-open combination intermediate connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202817207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700437A (en) * | 2013-12-13 | 2014-04-02 | 中国能源建设集团镇江华东电力设备制造厂 | Tubular casting bus and connector thereof |
| CN103972673A (en) * | 2014-05-20 | 2014-08-06 | 浙江南网电气有限公司 | Tubular bus intermediate connection device and connection method thereof |
-
2012
- 2012-08-24 CN CN201220423315.3U patent/CN202817207U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700437A (en) * | 2013-12-13 | 2014-04-02 | 中国能源建设集团镇江华东电力设备制造厂 | Tubular casting bus and connector thereof |
| CN103972673A (en) * | 2014-05-20 | 2014-08-06 | 浙江南网电气有限公司 | Tubular bus intermediate connection device and connection method thereof |
| CN103972673B (en) * | 2014-05-20 | 2016-05-25 | 浙江南网电气有限公司 | Tubular bus intermediate junction device and attaching method thereof |
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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 |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |