CN203445561U - GIS spaced busbar butt-joint tool - Google Patents
GIS spaced busbar butt-joint tool Download PDFInfo
- Publication number
- CN203445561U CN203445561U CN201320572356.3U CN201320572356U CN203445561U CN 203445561 U CN203445561 U CN 203445561U CN 201320572356 U CN201320572356 U CN 201320572356U CN 203445561 U CN203445561 U CN 203445561U
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- China
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- groove
- gis
- left plate
- supporting bracket
- plate
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- Expired - Fee Related
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Abstract
The utility model relates to a mounting tool of GIS combined electric equipment, in particular to a GIS spaced busbar butt-joint tool. The GIS spaced busbar butt-joint tool comprises a supporting plate and fixing pins; the supporting plate is composed of a left plate and a right plate; the left plate and the right plate are both right-angled sectors and are symmetrically arranged such that the supporting plate can be of a semicircular structure with an arc edge located at the lower part; the transverse edges of the left plate and the right plate are respectively provided with a semicircular groove; the radius of the grooves are corresponding to the radius of conductive tubes used for butt joint; a long strip-shaped groove is vertically formed at the center of the supporting plate; the bottom of the groove is semicircular; mounting holes are distributed at the arc-shaped edges of the left plate and the right plate; and the supporting plate is connected with a busbar cylinder flange through the fixing pins. The GIS spaced busbar butt-joint tool of the utility model has the advantages of simple and reasonable structure, convenient operation and high working efficiency.
Description
Technical field
The utility model relates to a kind of mounting tool of GIS combined electric appliance equipment, specifically the frock of the interval bus docking of a kind of GIS.
Background technology
In GIS combined electrical apparatus, its main bus bar majority is the three-phase structure of cylinder altogether, and the docking of adjacent spaces adopts the conducting rod of fingertip contact form to realize bus connection conventionally, and conducting rod is and is flexibly connected with the conductor contact at interval, both sides.When practical operation, therefore because conducting rod two ends are not all fixedly connected with, while carrying out docking between bus, when packing in an interval bus bar canister after three conducting rods, the other end of conducting rod is vacant state, often occur sagging, affect fitting operation, traditional settling mode is by being suspended in midair with rope, but the height of the bad control suspention of which causes docking difficulty and easy damaged GIS equipment, therefore mating operation efficiency is low, waste time and energy, and fragile equipment.
Summary of the invention
The utility model provides a kind of simple and reasonable for structure, easy to operate in order to overcome above-mentioned defect, the frock of the bus docking at the interval of the GIS that operating efficiency is high.
The technical solution adopted in the utility model is: the frock of the interval bus docking of a kind of GIS, it is characterized in that: comprise supporting bracket and steady pin, supporting bracket is comprised of left plate and right panel, it is fan-shaped that left plate and right panel are right angle, and symmetric arrays makes supporting bracket form the semicircular structure that arc-shaped edges is positioned at bottom, horizontal edge at left plate and right panel is respectively arranged with semicircular groove, the radius of this groove is corresponding with the contact tube radius that docks use, middle part in supporting bracket is vertically provided with strip groove, the bottom semicircular in shape of groove, the vertical edge at left plate and right panel is respectively arranged with a vertical groove, in groove ends, it is quadrant arc, its radius is corresponding with the contact tube radius that docks use, arc-shaped side position distribution along left plate and right panel is provided with installing hole, and supporting bracket is connected with bus bar canister flange by steady pin.
The utility model has designed by left plate and right panel and has formed semicircular supporting bracket, and in supporting bracket, be provided with three and be with semicircular groove, for supporting respectively conducting rod, supporting bracket is by steady pin and bus bar canister method half-connection, after install conducting rod one end, the stage casing of conducting rod is supported by supporting bracket, prevents sagging like this, facilitate docking operation, increase work efficiency; The spacing of three semi-circular recesses in supporting bracket of the present utility model can be made according to the designing requirement of conducting rod position, solved the technical problem that the bad control of traditional use rope suspention conducting rod highly causes docking difficulty and easy damaged GIS equipment, installation accuracy is high; Supporting bracket is designed to split formula structure, and for convenience detach and installation, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Now by reference to the accompanying drawings the utility model is further described, the technical solution adopted in the utility model is: the frock of the interval bus docking of a kind of GIS, comprise supporting bracket and steady pin, supporting bracket is comprised of left plate 1 and right panel 2, it is fan-shaped that left plate 1 and right panel 2 are right angle, and symmetric arrays makes supporting bracket form the semicircular structure that arc-shaped edges is positioned at bottom.Horizontal edge at left plate 1 and right panel 2 is respectively arranged with semicircular groove, the radius of this groove is corresponding with the contact tube radius that docks use, middle part in supporting bracket is vertically provided with strip groove, the bottom semicircular in shape groove of groove, the vertical edge at left plate 1 and right panel 2 is respectively arranged with a vertical groove, in groove ends, be quadrant arc, its radius is corresponding with the contact tube radius that docks use.Three semi-circular recesses in supporting bracket are corresponding with the design pitch of three conducting rods of docking use.Arc-shaped side position distribution along left plate 1 and right panel 2 is provided with installing hole, and supporting bracket is connected with bus bar canister flange by steady pin, and steady pin is conventional pin, front end taper, and rear portion is cylindrical.Supporting bracket is made with insulation board conventionally, and its thickness is 15-25 millimeter.
When the utility model is used, first supporting bracket is arranged on bus bar canister flange by steady pin, use again bolted, then carry out the preparation before two bus docking, three conducting rods can be inserted in the Mume flower contact in the bus bar canister that supporting bracket end has been installed afterwards, by tightening up at a slow speed jack, drag second bus bar canister and draw close to first cylinder, the speed of tightening up of two secondary jacks keeps equating as far as possible, thereby speed guarantees that lower than 10mm/s second cylinder and first align coaxial movement.When three conducting rod nipple tip have all just entered in the Mume flower contact of second cylinder, stopping cylindrical shell dragging.Remove supporting bracket, continue mobile second cylinder until complete flange laminating with first cylinder, the docking of two bus bar canisters completes.
The utlity model has simple and reasonable for structure, easy to operate, the feature that operating efficiency is high.
Claims (1)
1. the frock that the interval bus of a GIS docks, it is characterized in that: comprise supporting bracket and steady pin, supporting bracket is comprised of left plate and right panel, it is fan-shaped that left plate and right panel are right angle, and symmetric arrays makes supporting bracket form the semicircular structure that arc-shaped edges is positioned at bottom, horizontal edge at left plate and right panel is respectively arranged with semicircular groove, the radius of this groove is corresponding with the contact tube radius that docks use, middle part in supporting bracket is vertically provided with strip groove, the bottom semicircular in shape of groove, the vertical edge at left plate and right panel is respectively arranged with a vertical groove, in groove ends, it is quadrant arc, its radius is corresponding with the contact tube radius that docks use, arc-shaped side position distribution along left plate and right panel is provided with installing hole, and supporting bracket is connected with bus bar canister flange by steady pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320572356.3U CN203445561U (en) | 2013-09-16 | 2013-09-16 | GIS spaced busbar butt-joint tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320572356.3U CN203445561U (en) | 2013-09-16 | 2013-09-16 | GIS spaced busbar butt-joint tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203445561U true CN203445561U (en) | 2014-02-19 |
Family
ID=50096580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320572356.3U Expired - Fee Related CN203445561U (en) | 2013-09-16 | 2013-09-16 | GIS spaced busbar butt-joint tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203445561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612146A (en) * | 2021-08-17 | 2021-11-05 | 广东电网有限责任公司东莞供电局 | Tool and method for installing closed combined electric conducting rod |
-
2013
- 2013-09-16 CN CN201320572356.3U patent/CN203445561U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612146A (en) * | 2021-08-17 | 2021-11-05 | 广东电网有限责任公司东莞供电局 | Tool and method for installing closed combined electric conducting rod |
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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: 20140219 Termination date: 20150916 |
|
| EXPY | Termination of patent right or utility model |