CN201549617U - Electric power energy-saving connecting device with multiply connectors - Google Patents
Electric power energy-saving connecting device with multiply connectors Download PDFInfo
- Publication number
- CN201549617U CN201549617U CN2009202674662U CN200920267466U CN201549617U CN 201549617 U CN201549617 U CN 201549617U CN 2009202674662 U CN2009202674662 U CN 2009202674662U CN 200920267466 U CN200920267466 U CN 200920267466U CN 201549617 U CN201549617 U CN 201549617U
- Authority
- CN
- China
- Prior art keywords
- electric power
- power energy
- connector
- outer cap
- linking arm
- 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 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 238000006056 electrooxidation reaction Methods 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000004512 die casting Methods 0.000 abstract 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 238000010616 electrical installation Methods 0.000 abstract 1
- 238000009713 electroplating Methods 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 238000011900 installation process Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 7
- 210000001331 nose Anatomy 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000035488 systolic blood pressure Effects 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
An electric power energy-saving connecting device with multiply connectors comprises connectors and a connecting arm, wherein, each connector comprises an inner sleeve and an outer cap which are connected with a cable in a matching manner, the other end of the inner sleeve is connected with the connecting arm, at least one connector is fixed on the connecting arm, a fixed handle is also arranged on the connecting arm, and at least one through hole used for being connected with electrical installations is formed on the fixing handle. The connector is made of high quality copper material through die casting, and the cost is low. The integral stress is even and scientific, the contact area is large, the temperature rise is slow, the resistance value is small, the stability is good, and on the aspect of the installation process, the utility model is extremely artistic, and the circuit is clear; the installation is simple, the time and labor are saved, special tools are not required, tightening can be achieved only through a common wrench, and meanwhile, the fastening grip strength is large, the connector can be used repeatedly. Therefore, large mount of cable conductor material can be saved. The utility model is made of high quality copper material through die casting, and the cost is low. Gold plated, silver plated and tinned metal electroplating methods are adopted on surfaces, so as to prevent electrochemical corrosion when the copper and the aluminum are in contact with each other.
Description
Technical field
Novel a kind of electric connector, especially a kind of multi-link the electric power energy-saving connector that is used for power line of relating to of the present invention.
Background technology
Two outlets of equipment such as air switch, knife switch, reactive power compensation cabinet, distribution box in the prior art, general two " line nose " stack connection cable that adopts.Ubiquitous defective: 1, during two outlet, because the connection space of the said equipment itself is smaller, need two line noses to be superimposed and use bolt, stressedly more irregularly, easier become flexible, come off, cause the easy security incidents such as equipment or interruption maintenance that burn out, influence the safe operation of whole electric power system.2, aspect mounting process, extremely numerous and diverse not attractive in appearance; 3, the line nose is in practical operation, easy fracture and must can finish installation procedure with professional hydraulic tongs, and professional hydraulic tongs costs an arm and a leg and is not durable simultaneously, and when using hydraulic tongs in practice, operation is loaded down with trivial details, the expense that wastes time and energy material.
Summary of the invention
The purpose of this utility model is at above-mentioned existing problems, propose a kind of novel structure, economical and practical, easy for installation, make stressed multi-link the electric power energy-saving connector uniformly of cable.
Multi-link electric power energy-saving connector of the utility model, comprise connector and linking arm, wherein said connector is made up of interior cover and outer cap, in cover and the outer cap cable that is connected, the other end and the linking arm of interior cover join, at least be fixed with a connector on the linking arm, also be provided with fixed handle on the linking arm, have at least one to be used for the through hole that is connected with electric power electrical apparatus on the fixed handle.
Multi-link electric power energy-saving connector of the utility model, wherein said fixed handle and linking arm angular range are between 0-180 °.
Multi-link electric power energy-saving connector of the utility model, wherein said fixed handle and linking arm angular range are between 90 °.
Multi-link electric power energy-saving connector of the utility model, wherein fixed handle can also can be in a side of linking arm in the centre of linking arm.
Multi-link electric power energy-saving connector of the utility model is provided with the connector of one or more different arrangement modes on the wherein said linking arm.
Multi-link electric power energy-saving connector of the utility model, wherein said interior cover can be made one with linking arm and fixed handle.
Multi-link electric power energy-saving connector of the utility model, wherein interior cover is tubulose, and an end opening, described opening inwall have fine thread, and described interior cover appearance has interior cover first step, interior cover slope, interior cover second step; Be provided with screw thread on the cylindrical of the interior cover other end, described opening has at least two machinery seam to the interior jacket wall of interior external threading; Described outer cap and interior cover coupling are used, outer cap is the bucket shape tubulose, one end is polygonal nut, its internal structure comprises: outer cap internal thread, outer cap first step, outer cap second step, outer cap the 3rd step, three interior steps of outer cap are installed with two steps and the interior cover slope coupling of interior cover respectively, are multistage step and tightly lock principle.
Multi-link electric power energy-saving connector of the utility model, wherein said multi-link electric power energy-saving connector surface gold-plating, silver-plated or zinc-plated etc.
Multi-link electric power energy-saving connector of the utility model, wherein said multi-link electric power energy-saving connector is by high-quality copper product die cast.
This joint adopts high-quality copper product die cast, and is with low cost.Its major advantage: stressed even science, contact area is big, temperature rise is low, resistance value is little, stability is good, the many drawbacks during the two outlet of the equipment such as air switch, knife switch, reactive power compensation cabinet, distribution box that solve; Aspect mounting process, extremely attractive in appearance, circuit is cheer and bright; Easy for installation simple and easy, time saving and energy saving, need not professional tool, common wrench is tightened and is got final product, simultaneously fastening grip big, can be repeatedly used, therefore can save a large amount of cable materials.This connector adopts high-quality copper product die cast, and is with low cost.This connector adopts high-quality copper product die cast, and is with low cost.For this product can with the aluminum steel connection again can with the copper cash connection, plated metal gimmicks such as gold-plated, silver-plated, zinc-plated must be carried out in the surface, prevent that the contact of copper aluminium from electrochemical corrosion the time taking place.
Description of drawings
Fig. 1 is the assembling view of multi-link electric power energy-saving connector of the utility model preferred embodiment;
Fig. 2 is the front view that multi-link electric power energy-saving connector of the utility model preferred embodiment does not connect outer cap;
Fig. 3 is the A-A cutaway view of multi-link electric power energy-saving connector of the utility model among Fig. 2;
Fig. 4 is the side sectional view of multi-link electric power energy-saving connector of the utility model preferred embodiment;
Fig. 5 is the cutaway view of the outer cap of multi-link electric power energy-saving connector of the utility model preferred embodiment;
Fig. 6 is the end view of the outer cap of multi-link electric power energy-saving connector of the utility model preferred embodiment.
Embodiment
Fig. 1 is the assembling view of multi-link electric power energy-saving connector of the utility model preferred embodiment, this multi-link electric power energy-saving connector, comprise connector (1A, 1B) and linking arm (3), wherein said connector (1A, 1B) form by interior cover (1) and outer cap (2), in cover (1) and outer cap (2) cable that is connected, in the cover (1) the other end and linking arm (3) join, be fixed with at least on the linking arm (3) connector (1A, 1B), present embodiment has been fixed two connector (1A, 1B), also be provided with fixed handle (4) on the linking arm, have at least one to be used for the through hole (41) that is connected with electric power electrical apparatus on the fixed handle (4).The connector of this multi-link electric power energy-saving connector can be processed into one or more according to actual needs, no matter quantity what, its form, principle are identical, the big I of model differs.
As Fig. 1,4, fixed handle and linking arm angular range are preferably 90 ° between 0 °-180 °.Fixed handle (4) can also can be in a side of linking arm (3) in the centre of linking arm (3), and present embodiment is located at a side of linking arm (3).
As shown in Figure 2, interior cover (1) is a tubulose, an end opening (10), and opening (10) inwall has the fine thread (not shown), increases frictional force, fastening grip, thereby has also strengthened the pulling force that bears when this connector is connected with the cable installation; Cover first step (11), interior cover slope (12), interior cover second step (13) in interior cover appearance has; On the cylindrical of the interior cover other end, be provided with screw thread, promptly interior external threading (14); Opening (10) has plural at least machinery seam (15) to the interior jacket wall of interior external threading (14), the systolic pressure of jacket wall in increasing, increase the contact area of this connector and cable simultaneously, promptly better execution concurrence has been waved the science of expansion bolt principle.
The connector of this multi-link electric power energy-saving connector can be processed into one or more according to actual needs, no matter quantity what, its form, principle are identical, the big I of model differs.
Outer cap (2) main with interior cover (1) on the connector coupling use, promptly big palpulus of the quantity of outer cap and model and connector are consistent.The structure and the characteristics of outer cap (2): outer cap (2) is the bucket shape tubulose, and an end is polygonal nut (25), and its internal structure comprises: outer cap internal thread (24), outer cap first step (23), outer cap second step (22), outer cap the 3rd step (21).Three interior steps (23,22,21) of outer cap are installed with two steps (11,13) coupling of interior cover respectively, are multistage step and tightly lock principle.The main effect of outer cap the 3rd step (21) is: guaranteed that the cable part outside opening (10) that contacts with this joint can not produce loose phenomenon.Multistage step locks tightly that principle makes the contact area of entire product and cable bigger, fastening grip is stronger, mechanical stability is better, when causing electric current to pass through this product with cable, temperature rise is lower, resistance is littler, current stability is better, has promptly reduced the electric energy loss in the power equipment running.
The principle of expansion bolt is adopted in this multi-link electric power energy-saving connector global design, interior cover (1) with outside added multistage step simultaneously on the coupling of cap (2) and tightly locked principle.The installation method of itself and cable: cable is passed the tubular inner wall of putting into cover (1) behind the outer cap (2), with common wrench outer cap (2) and interior cover (1) are tightened then and got final product.
Claims (9)
1. multi-link electric power energy-saving connector, comprise connector and linking arm, it is characterized in that described connector is made up of interior cover and outer cap, in cover and the outer cap cable that is connected, the other end and the linking arm of interior cover join, at least be fixed with a connector on the linking arm, also be provided with fixed handle on the linking arm, have at least one to be used for the through hole that is connected with electric power electrical apparatus on the fixed handle.
2. multi-link electric power energy-saving connector according to claim 1 is characterized in that described fixed handle and linking arm angular range are between 0 °-180 °.
3. multi-link electric power energy-saving connector according to claim 1 and 2, the angle that it is characterized in that described fixed handle and linking arm is 90 °.
4. multi-link electric power energy-saving connector according to claim 3, it is characterized in that described fixed handle can be in the centre of linking arm also can be in a side of linking arm,
5. multi-link electric power energy-saving connector according to claim 4 is characterized in that being provided with on the described linking arm connector of a plurality of different arrangement modes.
6. according to claim 1,2,4 or 5 described multi-link electric power energy-saving connectors, it is characterized in that described in cover can make one with linking arm and fixed handle.
7. multi-link electric power energy-saving connector according to claim 6, cover is tubulose in it is characterized in that, an end opening, described opening inwall have fine thread, cover first step, interior cover slope, interior cover second step in described interior cover appearance has; Be provided with screw thread on the cylindrical of the interior cover other end, described opening has at least two machinery seam to the interior jacket wall of interior external threading; Described outer cap and interior cover coupling are used, and outer cap is the bucket shape tubulose, and an end is polygonal nut, its internal structure comprises: outer cap internal thread, outer cap first step, outer cap second step, outer cap the 3rd step, three interior steps of outer cap are installed with two steps and the interior cover slope coupling of interior cover respectively.
8. multi-link electric power energy-saving connector according to claim 7 is characterized in that described multi-link electric power energy-saving connector is by the copper product die cast.
9. multi-link electric power energy-saving connector according to claim 7 is characterized in that described multi-link electric power energy-saving connector surface gold-plating, silver-plated or zinc-plated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202674662U CN201549617U (en) | 2009-11-03 | 2009-11-03 | Electric power energy-saving connecting device with multiply connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202674662U CN201549617U (en) | 2009-11-03 | 2009-11-03 | Electric power energy-saving connecting device with multiply connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201549617U true CN201549617U (en) | 2010-08-11 |
Family
ID=42604797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202674662U Expired - Fee Related CN201549617U (en) | 2009-11-03 | 2009-11-03 | Electric power energy-saving connecting device with multiply connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201549617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104425912A (en) * | 2013-09-10 | 2015-03-18 | Dmc能源有限公司 | Swaged connectors for a grounding grid |
-
2009
- 2009-11-03 CN CN2009202674662U patent/CN201549617U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104425912A (en) * | 2013-09-10 | 2015-03-18 | Dmc能源有限公司 | Swaged connectors for a grounding grid |
| CN104425912B (en) * | 2013-09-10 | 2017-12-19 | Dmc能源有限公司 | Earthing electric network swaged forging connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202534792U (en) | Conical compressing device for tubular bus-bar | |
| CN102684032B (en) | Pipe bus connection method | |
| CN102683917A (en) | Conical compressor for tubular bus bar | |
| CN208423608U (en) | Architectural engineering erecting cable turning guiding device | |
| CN201549617U (en) | Electric power energy-saving connecting device with multiply connectors | |
| CN101369687B (en) | A carbon fiber composite core wire joint | |
| CN201656415U (en) | Cable energy-saving connector | |
| CN102025044A (en) | Overloaded cable component and machining process thereof | |
| CN201584575U (en) | Novel heavy-load cable assembly | |
| CN202363607U (en) | Electrical connector | |
| CN106099445B (en) | The across footpath device clamp that electrical lead is connect with power equipment | |
| CN202651400U (en) | Locking joint | |
| CN202651401U (en) | Locking joint | |
| CN201556722U (en) | Multi-connector energy-saving power connector | |
| CN202695756U (en) | Lock connector | |
| CN201616515U (en) | Electric power energy-saving connector | |
| CN202651387U (en) | Locking joint | |
| CN202003809U (en) | Special low-voltage connector for transformer | |
| CN207353487U (en) | Cable connecting terminal | |
| CN101055947A (en) | Hollow four-side connector | |
| CN201699145U (en) | Copper bar by utilizing fastening knurled nut to connect conducting wire and bus | |
| CN102683911A (en) | Conical tubular busbar compressor | |
| CN201523092U (en) | Multi-connecting head electric power energy-saving connector | |
| CN212209789U (en) | Integrated self-locking female pipe connector | |
| CN202534793U (en) | Conical connection device of tubular bus bars |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Yansheng Document name: Notification of Termination of Patent Right |
|
| 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: 20100811 Termination date: 20171103 |