CN2877096Y - Air switch adapter - Google Patents
Air switch adapter Download PDFInfo
- Publication number
- CN2877096Y CN2877096Y CN 200620053569 CN200620053569U CN2877096Y CN 2877096 Y CN2877096 Y CN 2877096Y CN 200620053569 CN200620053569 CN 200620053569 CN 200620053569 U CN200620053569 U CN 200620053569U CN 2877096 Y CN2877096 Y CN 2877096Y
- Authority
- CN
- China
- Prior art keywords
- base plate
- air switch
- cover plate
- terminal cap
- water conservancy
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 210000005056 cell body Anatomy 0.000 claims description 7
- 238000003197 gene knockdown Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
An air switch commutator includes a base plate, a cover plate, and 3 paralleled current bars arranged on the base plate. Each current bar is provided with a thread gripper, one end of which passes through the base plate and has a blocking groove therein. The cover plate is shorter than the base plate. An air switch mounting plate is arranged on the cover plate. Two terminal covers are mounted at the two sides of the cover plate on the base plate. Holes are formed at the ends of the terminal covers. The conductive wires of the current bar are connected with inputting terminal of the air switch via the holes. By arranging a bus bar behind the air switch, the bus bar concentrates the current and is used as the support for the air switch to simplify mounting process and improve insulating performance. By connecting the current bus with the current bar without forming holes on the current bus and the current bar, the utility model has the advantages of easy assembling and disassembly, rapid mounting, stable performance and convenient application.
Description
Technical field
The utility model relates to low-voltage power air switch adapter, especially for the air switch adapter between low pressure busbar and the air switch.
Background technology
At present, the main installation methods of low-voltage power air switch is with air switch mounting bracket fixed air switch, with the fixing main bus bar of bus structure, connects main busbar and air switch with branch's copper bar.Because air switch is in the busbar that confluxes (low pressure busbar) below, and master's busbar and branch row all need punching when installing, and therefore this mounting means takes up space greatly, installs loaded down with trivial details, copper bar is intricate, and installation, replacing element and maintenance system all require a great deal of time and energy.
Summary of the invention
The purpose of this utility model provides a kind of easy assembly and disassembly, easily assembling, dependable performance, air switch adapter easy to use.
The utility model air switch adapter comprises base plate, cover plate and three water conservancy diversion that are installed on side by side on the base plate are arranged, described three water conservancy diversion rankings are between base plate and cover plate, on every water conservancy diversion row a wire clamp is set all, this wire clamp one end passes base plate and is provided for and confluxes the draw-in groove of busbar clamping at this end, described cover plate length is less than base plate, the air switch mounting panel is installed above the cover plate, two terminal cap are installed on the base plate at cover plate two ends, but terminal cap end and water conservancy diversion row corresponding position are provided with knock down hole, but described three water conservancy diversion row is connected with respective input of air switch by the knock down hole that lead passes on the terminal cap.
This air switch adapter has been broken the mounting means of conventional air switch, the busbar that will conflux places air switch behind, the busbar that confluxes works the effect of confluxing simultaneously as the mounting bracket of air switch, avoided traditional equipment install in numerous and diverse, the staggered complicated situation of copper bar of mounting panel.Use this air switch adapter that electric elements are installed, do not have exposed electrified body, improved the insulation property of system, more help personal safety.
It is connected by wire clamp busbar and the water conservancy diversion row of will confluxing, and water conservancy diversion row is connected with air switch by the electric transient mode that is flexible coupling, and does not need punching on busbar and the water conservancy diversion row of confluxing, easily assembly and disassembly, easily assemble, the installation simple and fast, dependable performance, easy to use.
It adopts general mounting panel, applicable to the air switch of all domestic and importeds.
Its wire clamp adopts the stainless steel material casting to form, and intensity is big, corrosion-resistant, can be applicable under any harsh climate environment.
Description of drawings
Fig. 1 is the structural representation of this air switch adapter;
Fig. 2 is the explosive view of Fig. 1;
Fig. 3 a-e is respectively upward view, right view, front view, left view and the vertical view of its wire clamp;
Fig. 4 a-d is respectively upward view, right view, front view and the rearview of its base plate.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
With reference to Fig. 1-4, this air switch adapter comprises base plate 2, cover plate 1 and three water conservancy diversion rows 3, be arranged side by side three water conservancy diversion row mounting grooves 21 on the base plate 2, article three, water conservancy diversion row 3 is installed on respectively in three water conservancy diversion row mounting grooves 21, embedded nut 23 is set on the base plate 2, cover plate 1 is provided with position, hole 11, the position of passing on the cover plate 1 with screw rod, hole 11 is spirally connected with embedded nut 23 on the base plate 2, with cover plate 1 and base plate 2 aggregate erections, described three water conservancy diversion row 3 is between base plate 2 and cover plate 1, on every water conservancy diversion row a wire clamp 4 is set all, pass the wire clamp hole 22 of these wire clamp 4 one ends correspondence from base plate 2, this end of wire clamp 4 is provided for the draw-in groove 42 with busbar 100 clampings of confluxing, described cover plate 1 length is less than base plate 2, air switch mounting panel (not marking among the figure) is installed above the cover plate 1, two L shaped terminal cap 6 are installed on the base plate 2 at cover plate 1 two ends, L shaped terminal cap 6 ends and water conservancy diversion are arranged 3 corresponding positions but knock down hole 62 are set, but described three water conservancy diversion row 3 is connected with respective input of air switch by the knock down hole 62 that lead passes on the terminal cap.
With reference to Fig. 3, wire clamp 4 comprises Jiong shape cell body 41, and Jiong shape cell body 41 two sides are provided for the draw-in groove 42 with the busbar clamping of confluxing, and the bottom land of Jiong shape cell body 41 is provided with projection 43, tapped through hole 44 is set in the projection 43, is provided with in the tapped through hole 44 and locks with screw rod (not marking among the figure).During installation, water conservancy diversion row 3 is stuck in the bottom land of Jiong shape cell body 41, realize being connected of wire clamp 4 and water conservancy diversion row 3, the busbar 100 that confluxes places between the draw-in groove 42 and projection 43 of wire clamp 4, be clamped between the draw-in groove 42 and projection 43 of wire clamp 4 with the screw rod busbar 100 that will conflux by the locking of regulating in the tapped through hole 44, thereby the air switch adapter is fixed on the busbar 100 that confluxes.The locking screw rod in the tapped through hole 44 that three via holes of L1, L2, L3 on the cover plate 2 remove to regulate wire clamp 4 can be passed, and cover plate 2 need be do not opened.
In order to guarantee that this air switch adapter is connected with the firm of busbar 100 that conflux, the surface that is used for contacting with the busbar 100 that confluxes in the draw-in groove 42 of described wire clamp 4 can be provided with the matsurface (shown in Fig. 3 c 45) of dentation, decorative pattern shape or the like shape.Wire clamp 4 adopts the stainless steel material casting to form, and intensity is big, corrosion-resistant, can be applicable under any harsh climate environment.
It is once molding formed that cover plate 1 and base plate 2 are the SMC material, and terminal cap 6 is glass fiber reinforced PC material injection mo(u)lding.The air switch mounting panel adopts general mounting panel, and applicable to the air switch of all domestic and importeds, this mounting panel is directly installed on the cover plate 1 by bolt.
Claims (5)
1, the air switch adapter, it is characterized in that: comprise base plate, cover plate and three water conservancy diversion that are installed on side by side on the base plate are arranged, described three water conservancy diversion rankings are between base plate and cover plate, on every water conservancy diversion row a wire clamp is set all, this wire clamp one end passes base plate and is provided for and confluxes the draw-in groove of busbar clamping at this end, described cover plate length is less than base plate, the air switch mounting panel is installed above the cover plate, two terminal cap are installed on the base plate at cover plate two ends, but terminal cap end and water conservancy diversion row corresponding position are provided with knock down hole, but described three water conservancy diversion row is connected with respective input of air switch by the knock down hole that lead passes on the terminal cap.
2, air switch adapter according to claim 1, it is characterized in that: described wire clamp comprises Jiong shape cell body, Jiong shape cell body two side is provided for the draw-in groove with the busbar clamping of confluxing, the bottom land of Jiong shape cell body is provided with projection, tapped through hole is set in the projection, the locking screw rod is set in the tapped through hole.
3, air switch adapter according to claim 2 is characterized in that: the surface that is used in the draw-in groove of described wire clamp contacting with the busbar that confluxes is set to matsurface.
4, air switch adapter according to claim 1 is characterized in that: described terminal cap and base plate clamping, be provided for the bar hole position that terminal cap is located on the base plate, and elasticity screens bar is set on the terminal cap, be used for terminal cap is fixed on base plate.
5, air switch adapter according to claim 1, it is characterized in that: it is once molding formed that described cover plate and base plate are the SMC material, and described terminal cap is the injection mo(u)lding of glass fiber reinforced PC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053569 CN2877096Y (en) | 2006-01-09 | 2006-01-09 | Air switch adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620053569 CN2877096Y (en) | 2006-01-09 | 2006-01-09 | Air switch adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2877096Y true CN2877096Y (en) | 2007-03-07 |
Family
ID=37820332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620053569 Expired - Lifetime CN2877096Y (en) | 2006-01-09 | 2006-01-09 | Air switch adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2877096Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197227B (en) * | 2007-10-25 | 2010-06-02 | 张增起 | Adapter and its low-voltage automatic air circuit breaker |
| CN102064479A (en) * | 2010-11-23 | 2011-05-18 | 东莞基业电气设备有限公司 | Switch adapters for low-voltage switchgear assemblies |
| CN103742493A (en) * | 2013-12-31 | 2014-04-23 | 宁海县雁苍山电力设备厂 | Fastener for mounting air switch |
| CN104868368A (en) * | 2014-02-21 | 2015-08-26 | 维纳尔电气系统有限公司 | Busbar adapter and system consisting of busbars and busbar adapter |
| CN108054638A (en) * | 2017-12-26 | 2018-05-18 | 首瑞（天津）电气设备有限公司 | Distribution system |
-
2006
- 2006-01-09 CN CN 200620053569 patent/CN2877096Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101197227B (en) * | 2007-10-25 | 2010-06-02 | 张增起 | Adapter and its low-voltage automatic air circuit breaker |
| CN102064479A (en) * | 2010-11-23 | 2011-05-18 | 东莞基业电气设备有限公司 | Switch adapters for low-voltage switchgear assemblies |
| CN102064479B (en) * | 2010-11-23 | 2012-09-05 | 东莞基业电气设备有限公司 | Switch adapter for low-voltage switchgear assembly |
| CN103742493A (en) * | 2013-12-31 | 2014-04-23 | 宁海县雁苍山电力设备厂 | Fastener for mounting air switch |
| CN104868368A (en) * | 2014-02-21 | 2015-08-26 | 维纳尔电气系统有限公司 | Busbar adapter and system consisting of busbars and busbar adapter |
| CN104868368B (en) * | 2014-02-21 | 2019-01-25 | 维纳尔电气系统有限公司 | Busbar adapter and system including busbar and busbar adapter |
| CN108054638A (en) * | 2017-12-26 | 2018-05-18 | 首瑞（天津）电气设备有限公司 | Distribution system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Large industrial zone of Longgang District of Shenzhen City, Guangdong Province, East Jinxiu Road south of Jing Lu Lan Hui Cheng science and technology industrial area, zip code: 518054 Patentee after: Huicheng Electric Co., Ltd., Shenzhen City Address before: Shenzhen City, Guangdong Province, the first industrial zone Nanyou 9 block A first floor, zip code: 518054 Patentee before: Huicheng Electric Co., Ltd., Shenzhen City |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070307 |
|
| EXPY | Termination of patent right or utility model |