CN204012581U - Bus bar suspended and fixed device - Google Patents
Bus bar suspended and fixed device Download PDFInfo
- Publication number
- CN204012581U CN204012581U CN201420440346.9U CN201420440346U CN204012581U CN 204012581 U CN204012581 U CN 204012581U CN 201420440346 U CN201420440346 U CN 201420440346U CN 204012581 U CN204012581 U CN 204012581U
- Authority
- CN
- China
- Prior art keywords
- bus bar
- wing plate
- hole
- connects
- upper arc
- 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
- 238000007665 sagging Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The utility model provides a kind of bus bar suspended and fixed device, comprise a clasp, described clasp lower end is extended with one and connects handle, one is hinged for square framework and the described handle that connects of putting into bus bar, described clasp comprises the upper arc body and the arc lower body that arrange in opposite directions, described upper arc body and arc lower body two side ends are extended with the wing plate radially arranging, the wing plate that described upper arc body and arc lower are oppositely arranged is provided with coaxial through-hole, the relative wing plate of a described wherein side connects by the bearing pin through through hole, the wing plate that opposite side is relative is fixedly connected with by the bolt through through hole.The utility model is simple in structure, easy to use, can effectively realize low-voltage bus bar row and hang fixed function, it is not subjected to displacement with sagging, guarantee that low-voltage bus bar row is highly stable over the ground, safe distance is enough over the ground, guarantees low-voltage bus bar row's security of operation and below pedestrian's personal safety.
Description
Technical field
The present invention relates to power equipment Work tool, specifically relate to a kind of bus bar suspended and fixed device.
Background technology
transformer station's high-power transformer low-pressure side sleeve pipe is arranged to be connected with each section of low-voltage bus bar to realize by three-phase bus load feeder is powered.Every phase bus bar is formed in parallel by threeply copper bar, every phase bus bar weight is very large, the insulation support device made from epoxy resin easily oxidation is cracked, cause one section of bus bar to lose support, and then adjacent insulation support device is produced to larger load-bearing, and easily cause adjacent insulation support device to ftracture because load-bearing is excessive, cause bus bar sagging, cause safe distance deficiency over the ground, threaten below pedestrains safety and load power supply safety and transformer equipment safety.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, provide a kind of simple in structure, easy to use, can effectively realize low-voltage bus bar row and hang fixed function, it is not subjected to displacement with sagging, guarantee that low-voltage bus bar row is highly stable over the ground, safe distance is enough over the ground, guarantees the bus bar suspended and fixed device of low-voltage bus bar row's security of operation and below pedestrains safety.
Specific embodiments of the present utility model is: a kind of bus bar suspended and fixed device, comprise a clasp, described clasp lower end is extended with one and connects handle, one is hinged for square framework and the described handle that connects of putting into bus bar, described clasp comprises the upper arc body and the arc lower body that arrange in opposite directions, described upper arc body and arc lower body two side ends are extended with the wing plate radially arranging, the wing plate that described upper arc body and arc lower are oppositely arranged is provided with coaxial through-hole, the relative wing plate of a described wherein side connects by the bearing pin through through hole, the wing plate that opposite side is relative is fixedly connected with by the bolt through through hole.
Further, the described handle middle part that connects is provided with through hole, and described square framework upper end is provided with a pair of connecting ring, and a described connecting shaft passes connecting ring and connects handle to be realized hinged.
Further, described upper arc body upper end is also provided with link.
Compared with prior art, the utlity model has following beneficial effect: the utility model is simple in structure, easy to use, can effectively realize low-voltage bus bar row and hang fixed function, it is not subjected to displacement with sagging, guarantee that low-voltage bus bar row is highly stable over the ground, safe distance is enough over the ground, guarantees low-voltage bus bar row's security of operation and below pedestrian's personal safety.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Bus bar suspended and fixed device, include arc body 1 female parts for semicircle, arc lower body 2 female parts are semicircle, upper arc body 1 female parts and arc lower body 2 female parts form the circular space 13 of a complete inner chamber hollow, upper arc body 1, upper arc body and arc lower body two side ends are extended with the wing plate radially arranging, wing plate on same arc body is generally parallel, arc lower body 2 passes on left bearing pin 3 and is coupling and is connected with upper arc body, there is a penetrating screwed hole 4 on upper arc body 1 right side, arc lower body 2 right side wing plates are provided with an opening 14, opening 14 axis and screwed hole 4 axis are located along the same line, bolt 5 is successively through opening 14, screwed hole 4, can precession, screw out opening 14 and screwed hole 4, nut 15 areas of bolt 5 are greater than the area of opening 14, connector 6 one end and arc lower body 2 outer surfaces are fixedly connected, in the middle of connecting handle 6, there is consistent reach through hole 7, connecting shaft 10 one end are fixedly connected with right side connecting ring 9 one end after running through through hole 7, connecting shaft 10 other ends are fixedly connected with left side connecting ring 8 one end, right side connecting ring 9, left side connecting ring 8 is solid cuboid, right side connecting ring 9 end faces, left side connecting ring 8 end faces are fixedly connected with square framework 11 the same side two vertex angle parts respectively, can certainly be one-body molded with square framework 11.
When the on-the-spot use of the utility model, inner chamber hollow circular space 13 by the round insulation bar of shaft tower through upper arc body 1 female parts and arc lower body 2 female parts formations, bolt 5 is successively through opening 14, the rear locking of screwed hole 4, make arc body 1, arc lower body 2 is tightly crimped on the round insulation bar of shaft tower, to be positioned at the wide type bus bar of low pressure of shaft tower insulating bar below through the rectangular cavity 12 of square framework 11 inner sides, upper arc body 1, arc lower body 2 is taking the round insulation bar of shaft tower as the power strong point, by connecting handle 6, connecting shaft 10, right side connecting ring 9, left side connecting ring 8, square framework 11 realizes the weight of the wide type bus bar of mechanical load-bearing low pressure.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. a bus bar suspended and fixed device, it is characterized in that, comprise a clasp, described clasp lower end is extended with one and connects handle, one is hinged for square framework and the described handle that connects of putting into bus bar, described clasp comprises the upper arc body and the arc lower body that arrange in opposite directions, described upper arc body and arc lower body two side ends are extended with the wing plate radially arranging, the wing plate that described upper arc body and arc lower are oppositely arranged is provided with coaxial through-hole, the relative wing plate of a described wherein side connects by the bearing pin through through hole, the wing plate that opposite side is relative is fixedly connected with by the bolt through through hole.
2. a kind of bus bar suspended and fixed device according to claim 1, the described handle middle part that connects is provided with through hole, and described square framework upper end is provided with a pair of connecting ring, and a described connecting shaft passes connecting ring and connects handle to be realized hinged.
3. a kind of bus bar suspended and fixed device according to claim 1, described upper arc body upper end is also provided with link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440346.9U CN204012581U (en) | 2014-08-05 | 2014-08-05 | Bus bar suspended and fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440346.9U CN204012581U (en) | 2014-08-05 | 2014-08-05 | Bus bar suspended and fixed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012581U true CN204012581U (en) | 2014-12-10 |
Family
ID=52052524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420440346.9U Expired - Fee Related CN204012581U (en) | 2014-08-05 | 2014-08-05 | Bus bar suspended and fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012581U (en) |
-
2014
- 2014-08-05 CN CN201420440346.9U patent/CN204012581U/en not_active Expired - Fee Related
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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: 20141210 Termination date: 20180805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |