CN204304054U - Bus-tapping current transfer device - Google Patents
Bus-tapping current transfer device Download PDFInfo
- Publication number
- CN204304054U CN204304054U CN201420498124.2U CN201420498124U CN204304054U CN 204304054 U CN204304054 U CN 204304054U CN 201420498124 U CN201420498124 U CN 201420498124U CN 204304054 U CN204304054 U CN 204304054U
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- CN
- China
- Prior art keywords
- bus
- transfer device
- current transfer
- pin
- boxcar
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- Expired - Fee Related
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Abstract
Bus-tapping current transfer device of the present utility model, be made up of tap boxcar, combination pin, combination pin in length and breadth mixing, in tap boxcar, and to be in staggered distribution mutually; Structure is simple, time saving and energy saving, processes simple and easy, and installation rate is fast, accurate positioning, and busbar main body realizes zero damage, and on bus load running without impact, ensure that current delivery is stablized, it is convenient, with low cost to change.
Description
Technical field
The utility model relates to the bus duct product in electric power system equipment for power transmission and distribution, a kind of bus-tapping current transfer device.
Background technology
In prior art, bus duct product tapping current relies on jack box jack box and the direct grafting of bus duct busbar to carry out tapping current, this mode need pre-set insert-connecting plate in busbar main body, and insert-connecting plate generally adopts two kinds to pre-set method of attachment: one is welding, and two is rivetings.Welding is more original, require higher to the technical merit of welding personnel, welded lap size is wayward, and error is comparatively large, and the insert-connecting plate after welding and busbar connecting portion easily produce rosin joint, burr phenomena, welding scar is uneven, need occupy larger space, and affect insulating barrier cladding process, the busbar after welding easily produces distortion, welding sequence need expend a lot of manpower man-hour, and cost is high; Riveting is more advanced, but also need on busbar pre-punched hole, also have damage to busbar, and grafting and the busbar after riveted joint exists certain interval, easily produces concussion during load running, the temperature rise of increase busbar body, makes transmission to electric current and causes destabilizing factor.In prior art, which kind of method all needs to carry out point being fixedly connected insert-connecting plate according to the bus duct product number of phases, and consuming time more, labor strength is large, and operation is loaded down with trivial details; In original technology, insert-connecting plate is arranged side by side, and interface position busbar need arrange comparatively macrobending structure, forms expansion space so that the too fat to move insert-connecting plate of receiving volume.
Summary of the invention
Technical problem to be solved in the utility model is, there is provided a kind of structure simple, time saving and energy saving, process simple and easy, installation rate is fast, accurate positioning, busbar main body is realized to the bus-tapping current transfer device of zero damage, on bus load running without impact, ensure that current delivery is stablized, it is convenient, with low cost to change.
Solving the technical scheme that its technical problem adopts is: design a kind of bus-tapping current transfer device, be made up of tap boxcar, combination pin, combination pin in length and breadth mixing, in tap boxcar, and to be in staggered distribution mutually; Tap boxcar arranges several insert-connecting plate dividing plates, and be separated into independent pin cell by often combining pin, combination pin is combined by some pin, and can need the current specification combination in any of tap according to bus duct product; Tap boxcar inside is provided with vertical stiffeners structure, and while gaining in strength, the every a small group assembling that also can be combination pin provides guide effect, and becomes the stopping means of the every a small group of combination pin; Bottom is provided with longitudinal U-type groove, is set with so that tap boxcar coordinates with bus duct product busbar, also can be when combination pin is plugged in bus duct busbar and provides auxiliary clamp power; The left and right sides is provided with flanging, to coordinate grafting to locate with busway inserting case; Surrounding is provided with bayonet socket, to be fixedly connected with bus duct product main body.
Bus-tapping current transfer device of the present utility model, pin with in the docking production assembling process of busbar without anyly welding, punching, staking process, do not cause damage to busbar, busbar can not produce any distortion; Bus-tapping current transfer device and busbar body combine and disposablely when assembling all phase lines can be installed pin simultaneously, operation is simple, combination pin in length and breadth mixing in tap boxcar, and be mutually in staggered distribution, interface position busbar is without the need to arranging comparatively macrobending structure, only need very little space to hold all insert-connecting plates, require very little to the curved space of busbar body busbar; Bus load runs with system debug maintenance process, without the need to considering busbar tap place factor; Bus-tapping current transfer device is arranged between bus-bar system tapping unit and busbar body, in bus-bar system tapping unit and bus plug process, tapping unit and busbar body is contactless, without rubbing, plug process can not produce any impact to busbar body busbar; Bus-tapping current transfer device adopts combination pin, be applicable to main bus bar and the tapping unit of any current specification, and portable construction, production technology is simple, easy to assembly, operational effect is stablized, and can not produce any impact to bus-bar system, reduce hand labor intensity energetically, save cost.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is bus-tapping current transfer device front view of the present utility model;
Fig. 2 is bus-tapping current transfer device upward view of the present utility model;
Fig. 3 is bus-tapping current transfer device rearview of the present utility model;
In figure: 1, tap boxcar 2, combination pin composition 3, bayonet socket 4, insert-connecting plate dividing plate 5, flanging 6, vertical stiffeners
Embodiment
Bus-tapping current transfer device of the present utility model, be made up of tap boxcar 1, combination pin 2, combination pin 2 in length and breadth mixing, in tap boxcar 1, and to be in staggered distribution mutually; Tap boxcar 1 arranges several insert-connecting plate dividing plates 4, and be separated into independent pin cell by often combining pin 2, combination pin 2 is combined by some pin, and can need the current specification combination in any of tap according to bus duct product; Tap boxcar 1 inside is provided with vertical stiffeners 6 structure, and while gaining in strength, the every a small group assembling that also can be combination pin 2 provides guide effect, and becomes the stopping means of the every a small group of combination pin 2; Bottom is provided with longitudinal U-type groove, is set with so that tap boxcar 1 coordinates with bus duct product busbar, also can be when combination pin 1 is plugged in bus duct busbar and provides auxiliary clamp power; The left and right sides is provided with flanging 5, to coordinate grafting to locate with busway inserting case; Surrounding is provided with bayonet socket 3, to be fixedly connected with bus duct product main body.
Claims (7)
1. a bus-tapping current transfer device, it is characterized in that: form by by tap boxcar (1), combination pin (2), combination pin (2) in length and breadth mixing, in tap boxcar (1), and to be in staggered distribution mutually.
2. bus-tapping current transfer device according to claim 1, it is characterized in that: described tap boxcar (1) arranges several insert-connecting plate dividing plates (4), often will combine pin (2) and be separated into independent pin cell.
3. bus-tapping current transfer device according to claim 1, is characterized in that: described combination pin (2) is combined by some pin, and can need the current specification combination in any of tap according to bus duct product.
4. bus-tapping current transfer device according to claim 1, is characterized in that: described tap boxcar (1) inside is provided with vertical stiffeners (6) structure.
5. bus-tapping current transfer device according to claim 1, is characterized in that: described tap boxcar (1) bottom is provided with longitudinal U-type groove.
6. bus-tapping current transfer device according to claim 1, is characterized in that: described tap boxcar (1) left and right sides is provided with flanging (5).
7. bus-tapping current transfer device according to claim 1, is characterized in that: described tap boxcar (1) surrounding is provided with bayonet socket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498124.2U CN204304054U (en) | 2014-08-29 | 2014-08-29 | Bus-tapping current transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498124.2U CN204304054U (en) | 2014-08-29 | 2014-08-29 | Bus-tapping current transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304054U true CN204304054U (en) | 2015-04-29 |
Family
ID=53109569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420498124.2U Expired - Fee Related CN204304054U (en) | 2014-08-29 | 2014-08-29 | Bus-tapping current transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201502A (en) * | 2014-08-29 | 2014-12-10 | 江苏华鹏智能电气股份有限公司 | Bus tapping current conversion device |
| CN108173056A (en) * | 2016-12-08 | 2018-06-15 | 镇江港诚电力设备有限公司 | A kind of intelligent Bus slot conversion equipment |
-
2014
- 2014-08-29 CN CN201420498124.2U patent/CN204304054U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201502A (en) * | 2014-08-29 | 2014-12-10 | 江苏华鹏智能电气股份有限公司 | Bus tapping current conversion device |
| CN108173056A (en) * | 2016-12-08 | 2018-06-15 | 镇江港诚电力设备有限公司 | A kind of intelligent Bus slot conversion equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20170829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |