CN202855935U - Electrical energy saving connector - Google Patents
Electrical energy saving connector Download PDFInfo
- Publication number
- CN202855935U CN202855935U CN 201220544608 CN201220544608U CN202855935U CN 202855935 U CN202855935 U CN 202855935U CN 201220544608 CN201220544608 CN 201220544608 CN 201220544608 U CN201220544608 U CN 201220544608U CN 202855935 U CN202855935 U CN 202855935U
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- China
- Prior art keywords
- connector
- cone
- electric energy
- general purpose
- saving
- 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
- 230000007704 transition Effects 0.000 claims description 8
- 210000003050 axon Anatomy 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000003786 synthesis reaction Methods 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 206010037660 Pyrexia Diseases 0.000 description 3
- 230000027950 fever generation Effects 0.000 description 3
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses an electrical energy saving connector, comprising a connector, a connection body and a packaging sleeve, wherein the connector and the connection body are integrally connected, outside the connection body there is provided the packaging sleeve, the plane portion of the connector is provided with an electrical connection hole, the connector is connected with an equipment pile head to be connected through the electrical connection hole, the connection body is an integrated body changed from a hollow cylinder into a cone, the profile of the connection is a cone, the outer circle of the cone is fully provided with tapered threads, the periphery of the hole wall of the connection body is obliquely provided with four shrink grooves along the axis of the cone, the profile of the packaging sleeve is tapered, the end portion of the packaging sleeve is provided with a nut, and inside the packaging sleeve there are provided tapered threads matched with the tapered threads of the cone of the connection body. The electrical energy saving connector is large in contact area, large in holding force, small in resistance, temperature rise and local heat, high in working reliability, simple in structure, and strong in practicality, and has a strong popularization and application value.
Description
Technical field
The utility model belongs to the electrical cnnector technical field, relates in particular to a kind of electric energy-saving connector.
Background technology
At present, China power transmission and distribution system is at wire and equipment (such as power transformer, instrument transformer, isolating switch, circuit breaker, switch cubicle etc.) when being connected, according to lead material, the connected mode that adopts has: 1, adopt compression-type aluminum equipment wire clamp or copper-aluminium transition equipment cable clamp, installing and using Shi Junxu adopts hydraulic tongs that wire and wire clamp are carried out crimping, the instrument Alternative is numerous and diverse, can have a direct impact the use result because of operating personnel's technical merit and sense of responsibility; 2, adopt the screw bolt-type device clamp, adopt bolted at wire and wire clamp connecting portion, also have the above hidden danger of using.More than two kinds of wire clamps in use, especially when processing copper aluminium unlike material and being connected the connection of electric equipment, there are tens of kinds of specifications and models to select, must accomplish that parameter mates fully, all adopt soldering processes during copper-aluminium transition, this technique is all very high to cleaning and the work assembling quality requirement of surface of the work, and the mechanical bearing strength of weldment is relatively poor, during actual the use, wire clamp welding position high temperature often appears until fracture, bring huge workload therefore for design department's type selecting, power supply department brings economic loss and the social negative effect of large-area power-cuts, has had a strong impact on the sound development of electrical network.
The speed that utility model patent 201120325660.9 discloses a kind of fastening, waterproof is connected and is used joint, comprise terminals, potted ends and fastening end, terminals and potted ends are integrated, and terminals are provided with an installing hole, are used for fastening coupled cable or pile crown; Potted ends is a blind hole cylinder, is used for the plug-in mounting cable end, and cylindrical cylindrical is provided with one section screw thread and one section conical surface, is used for connecting the fastening end, is provided with vertically four retraction slots around the potted ends hole wall; The fastening end is a sleeve, its end is that one section internal thread and one section inner conical surface are arranged in nut, the sleeve, match with screw thread and the conical surface of potted ends, be used for the fastening end is enclosed within potted ends, to be inserted in cable locking in the potted ends by screwing nut, it is characterized in that on potted ends top one screw being arranged, communicate with blind hole, the screw that matches with screw is arranged in the screw.
Upper fast electrical connector has two shortcomings: 1. cable end stretches in the cylinder of potted ends, to be inserted in cable locking in the potted ends by screwing nut, on potted ends top one screw is arranged, communicate in blind hole, the screw that matches with screw is arranged, the loose cable end of part in the extruded cylinder in the screw; 2. the spilled water hole of potted ends bottom communicates with blind hole, in case the blind hole water inlet, water can pass through the spilled water hole Natural excrement.
The utility model content
The purpose of this utility model is to provide a kind of general purpose single to connect and uses the electric energy-saving connector, be intended to solve the joint that is used for wire and equipment connection that prior art provides, have that contact area is little, grip is little, resistance is large, temperature rise, local pyrexia be serious, the problem that the reliability of work is lower.
The utility model is achieved in that a kind of general purpose single connection electric energy-saving connector, and this general purpose single connects and comprises with the electric energy-saving connector: connector, connector, package cover;
Described connector and described connector are an integrated connection, and the outer setting of described connector has described package cover.
Further, be provided with an electrical connection hole on the position, plane of described connector, described connector is connected with the required equipment pile crown that is connected by described electrical connection hole.
Further, described connector is the synthesis that the hollow circular cylinder transition is circular cone, and the body surface of connector is cone, and the cylindrical of cone all is the male-tapered screw thread, is provided with four retraction slots along the circular cone axon is oblique around the connector hole wall.
Further, the profile of described package cover is taper, and the end is nut, and inside all is the inner conical screw thread, matches with the male-tapered screw thread of connector.
Further, this general purpose single connects with the electric energy-saving connector and will be inserted in cable fixed lock in the connector by fastening package cover.
The general purpose single that the utility model provides connects uses the electric energy-saving connector, by connector, connector and package cover consist of, connector and connector are an integrated connection, the outer setting of connector has package cover, be provided with an electrical connection hole on the position, plane of connector, connector is connected with the required equipment pile crown that is connected by the electrical connection hole, connector is the synthesis that the hollow circular cylinder transition is circular cone, the body surface of connector is cone, the cylindrical of cone all is the male-tapered screw thread, be provided with four retraction slots along the circular cone axon is oblique around the connector hole wall, the profile of package cover is taper, the end is nut, inside all is the inner conical screw thread, match with the male-tapered screw thread of connector, this general purpose single connects with the electric energy-saving connector will be inserted in cable fixed lock in the connector by fastening package cover, contact area is large, grip is large, resistance is little, temperature rise is little, local pyrexia is little, the reliability of work is higher, simple in structure, practical, have stronger propagation and employment and be worth.
Description of drawings
Fig. 1 is that the general purpose single that the utility model embodiment provides connects the structural representation of using the electric energy-saving connector;
Fig. 2 is the structural representation of the package cover that provides of the utility model embodiment.
Among the figure: 1, connector; 11, electrical connection hole; 2, connector; 21, retraction slot; 22, male-tapered screw thread; 3, package cover; 31, nut; 32, inner conical screw thread.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The general purpose single that Fig. 1 shows the utility model embodiment to be provided connects the structure with the electric energy-saving connector.For convenience of explanation, only show the part relevant with the utility model embodiment.
This general purpose single connects and comprises with the electric energy-saving connector: connector 1, connector 2, package cover 3;
Connector 1 is an integrated connection with connector 2, and the outer setting of connector 2 has package cover 3.
In the utility model embodiment, be provided with an electrical connection hole 11 on the position, plane of connector 1, connector 1 is connected with the required equipment pile crown that is connected by electrical connection hole 11.
In the utility model embodiment, connector 2 is the synthesis that the hollow circular cylinder transition is circular cone, the body surface of connector 2 is cone, and the cylindrical of cone all is male-tapered screw thread 22, is provided with four retraction slots 21 along the circular cone axon is oblique around connector 2 hole walls.
In the utility model embodiment, the profile of package cover 3 is taper, and the end is nut 31, and inside all is inner conical screw thread 32, matches with the male-tapered screw thread 22 of connector 2.
In the utility model embodiment, this general purpose single connects with the electric energy-saving connector will be inserted in the interior cable fixed lock of connector 2 by fastening package cover 3.
Below in conjunction with drawings and the specific embodiments application principle of the present utility model is further described.
As shown in Figures 1 and 2, this general purpose single connects with the electric energy-saving connector mainly by connector 1, connector 2, package cover 3 three parts form, an electrical connection hole 11 is arranged on connector 1 plane, be used for realizing that this general purpose single connects with electric energy-saving connector and the required equipment pile crown connection that is connected, connector 1 is an integral body with connector 2, the synthesis that connector 2 is circular cone for a kind of hollow circular cylinder transition, be used for inserting cable end, the body surface of connector 2 is cone, the cone cylindrical all is male-tapered screw thread 22, be used for connection encapsulation cover 3, be provided with four retraction slots 21 along the circular cone axon is oblique around connector 2 hole walls, package cover 3 is taper, the end is nut 31, and inside all is inner conical screw thread 32, matches with the male-tapered screw thread 22 of connector 2, be used for package cover 3 is enclosed within above the connector 2, will be inserted in cable fixed lock in the connector 2 by fastening package cover 3.
The general purpose single that the utility model embodiment provides connects uses the electric energy-saving connector, by connector 1, connector 2 and package cover 3 consist of, connector 1 is an integrated connection with connector 2, the outer setting of connector 2 has package cover 3, be provided with an electrical connection hole 11 on the position, plane of connector 1, connector 1 is connected with the required equipment pile crown that is connected by electrical connection hole 11, connector 2 is the synthesis that the hollow circular cylinder transition is circular cone, the body surface of connector 2 is cone, the cylindrical of cone all is male-tapered screw thread 22, be provided with four retraction slots 21 along the circular cone axon is oblique around connector 2 hole walls, the profile of package cover 3 is taper, the end is nut 31, inside all is inner conical screw thread 32, match with the cone male-tapered screw thread 22 of connector 2, this general purpose single connects with the electric energy-saving connector will be inserted in the interior cable fixed lock of connector 2 by fastening package cover 3, contact area is large, grip is large, resistance is little, temperature rise is little, local pyrexia is little, the reliability of work is higher, simple in structure, practical, have stronger propagation and employment and be worth.
Below only be preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (5)
1. the electric energy-saving connector is used in a general purpose single connection, it is characterized in that this general purpose single connects and comprises with the electric energy-saving connector: connector, connector, package cover;
Described connector and described connector are an integrated connection, and the outer setting of described connector has described package cover.
2. the electric energy-saving connector is used in general purpose single connection as claimed in claim 1, it is characterized in that, is provided with an electrical connection hole on the position, plane of described connector, and described connector is connected with the required equipment pile crown that is connected by described electrical connection hole.
3. general purpose single as claimed in claim 1 connects and uses the electric energy-saving connector, it is characterized in that, described connector is the synthesis that the hollow circular cylinder transition is circular cone, the body surface of connector is cone, the cylindrical of cone all is the male-tapered screw thread, is provided with four retraction slots along the circular cone axon is oblique around the connector hole wall.
4. the electric energy-saving connector is used in general purpose single connection as claimed in claim 1, it is characterized in that described package cover profile is taper, and the end is nut, and inside all is the inner conical screw thread, matches with the male-tapered screw thread that arranges on the connector.
5. general purpose single as claimed in claim 1 connects and use the electric energy-saving connector, it is characterized in that, this general purpose single connection will be inserted in cable fixed lock in the connector with the electric energy-saving connector by fastening package cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544608 CN202855935U (en) | 2012-10-22 | 2012-10-22 | Electrical energy saving connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544608 CN202855935U (en) | 2012-10-22 | 2012-10-22 | Electrical energy saving connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202855935U true CN202855935U (en) | 2013-04-03 |
Family
ID=47987098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220544608 Expired - Fee Related CN202855935U (en) | 2012-10-22 | 2012-10-22 | Electrical energy saving connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202855935U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082799A (en) * | 2014-07-31 | 2015-11-25 | 河北汇金机电股份有限公司 | Seal clamping device for sealing machine |
| CN106252910A (en) * | 2016-07-28 | 2016-12-21 | 中国科学院近代物理研究所 | High tension cable union joint and using method thereof |
| CN106786276A (en) * | 2016-12-29 | 2017-05-31 | 国网浙江余姚市供电公司 | A kind of wire clamp |
-
2012
- 2012-10-22 CN CN 201220544608 patent/CN202855935U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082799A (en) * | 2014-07-31 | 2015-11-25 | 河北汇金机电股份有限公司 | Seal clamping device for sealing machine |
| CN105082799B (en) * | 2014-07-31 | 2018-01-02 | 河北汇金机电股份有限公司 | A kind of seal holder of seal-affixing machine |
| CN106252910A (en) * | 2016-07-28 | 2016-12-21 | 中国科学院近代物理研究所 | High tension cable union joint and using method thereof |
| CN106786276A (en) * | 2016-12-29 | 2017-05-31 | 国网浙江余姚市供电公司 | A kind of wire clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHAANXI TAIRUITONG ELECTRIC CO., LTD. Free format text: FORMER OWNER: SU SINING Effective date: 20140128 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: XI'AN, SHAANXI PROVINCE TO: 710054 XI'AN, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140128 Address after: 710054 room 2301, Xiangyuan building, South Second Ring Road, Yanta District, Xi'an, Shaanxi Patentee after: Shaanxi tairuitong Electric Co., Ltd. Address before: Shaanxi province Xi'an City Road Cannes Chan River warm mountain building No. 17 room B unit 1502 Patentee before: Su Sining |
|
| TR01 | Transfer of patent right | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent director of Shaanxi tairuitong Electric Co.,Ltd. Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20201022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |