CN204118597U - A kind of line lifter for distribution line - Google Patents
A kind of line lifter for distribution line Download PDFInfo
- Publication number
- CN204118597U CN204118597U CN201420606789.0U CN201420606789U CN204118597U CN 204118597 U CN204118597 U CN 204118597U CN 201420606789 U CN201420606789 U CN 201420606789U CN 204118597 U CN204118597 U CN 204118597U
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- Prior art keywords
- connecting rod
- fixed
- set bolt
- line
- quotation
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 229910052573 porcelain Inorganic materials 0.000 description 5
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to distribution line fixture, be specifically related to a kind of line lifter for distribution line, wherein U-shaped bright ring (11) is fixed on the cross-arm of electric pole by the second set bolt (10), described adjustment quotation (12) and connecting plate (13) are all fixedly mounted on U-shaped bright ring (11), quotation (12) is wherein regulated to be provided with the adjustment hole (8) of arc shooting, connecting plate (13) is provided with horizontal bar shaped installing hole (14), the bottom of described connecting rod (5) is fixed on bar shaped installing hole (14) by the first set bolt (9), the upper body of rod near bottom of connecting rod (5) is fixed on adjustment hole (8) by the 3rd set bolt (15), assembly pulley is provided with at the top of connecting rod (5), steel wire rope (6) one end suspention that assembly pulley is arranged has hook (1), the other end is connected to wire grip.The utility model avoids and causes enormous pressure to hanging equipment, also a saving manpower and materials, also improves processing safety.
Description
Technical field
The utility model relates to distribution line fixture, is specifically related to a kind of line lifter for distribution line.
Background technology
At present, in the area based on mountain region, span is excessive, diameter of wire is large because reason that passage is narrow easily causes for its distribution line.And the straight line pole of circuit is rod-type maximum in power distribution circuit, distribution line is different from tangent tower that transmission line adopts and hangs bottle and carry out hanging, but the porcelain rod hanging adopted, like this because line conductor diameter is large, the excessive Heavy Weight of span, cause very large pressure easily in the fracture of one-tenth porcelain rod to the porcelain of straight line pole rod, thunderbolt or external force impact also easily cause the fracture of porcelain rod in addition, and the situation of wire dropping happens occasionally.
Have when changing or safeguard wire in addition on track remodelling, very require great effort time-consuming, add should not construct in mountain region when existing structure carries line, and remain and use original mode only to mention on cross-arm with people by wire, this mode is required great effort, dangerous.
Utility model content
The purpose of this utility model is to provide a kind of line lifter for distribution line, solve and be used for mountain area to the existing hanging equipment of distribution line because the limitation span of installation site is excessive, and then the porcelain rod excessive easy fracture of pressure of bearing, and the maintenance of wire and put forward the problem of line difficulty.
For solving above-mentioned technical problem, the utility model is by the following technical solutions: a kind of line lifter for distribution line, comprise hook, connecting rod, steel wire rope, U-shaped bright ring, regulate quotation and connecting plate, described U-shaped bright ring is fixed on the cross-arm of electric pole by the second set bolt, described adjustment quotation and connecting plate are all fixedly mounted on U-shaped bright ring, quotation is wherein regulated to be provided with the adjustment hole of arc shooting, connecting plate is provided with horizontal bar shaped installing hole, the bottom of described connecting rod is fixed on bar shaped installing hole by the first set bolt, the body of rod near bottom on connecting rod is fixed on adjustment hole by the 3rd set bolt, assembly pulley is provided with at the top of connecting rod, steel wire rope one end suspention that assembly pulley is arranged has hook, the other end is connected to wire grip.
Further technical scheme is, described assembly pulley is made up of movable pulley and fixed pulley, and movable pulley is suspended in one end of steel wire rope, and hook and movable pulley fixedly connect, and fixed pulley is fixedly mounted on connecting rod.
Compared with prior art, the beneficial effects of the utility model are: wire can be allowed to hang and be hung on hook, due to be adopt regulate quotation and connecting plate on bar shaped installing hole oblique fix, not only avoid causing enormous pressure to hanging equipment, and the position adjustments can done the position of wire in certain limit, link up with in addition by wire grip to the lifting of the control realization of steel wire rope with put down, not only manpower and materials are saved greatly, also improve processing safety, be applicable to the overlap joint of the wire in the mountain area of the overwhelming majority.
Accompanying drawing explanation
Fig. 1 is the structural representation of an a kind of line lifter embodiment for distribution line of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Fig. 1 shows an embodiment of a kind of line lifter for distribution line of the utility model: a kind of line lifter for distribution line, comprise hook 1, connecting rod 5, steel wire rope 6, U-shaped bright ring 11, regulate quotation 12 and connecting plate 13, described U-shaped bright ring 11 is fixed on the cross-arm of electric pole by the second set bolt 10, described adjustment quotation 12 and connecting plate 13 are all fixedly mounted on U-shaped bright ring 11, quotation 12 is wherein regulated to be provided with the adjustment hole 8 of arc shooting, connecting plate 13 is provided with horizontal bar shaped installing hole 14, the bottom of described connecting rod 5 is fixed on bar shaped installing hole 14 by the first set bolt 9, the body of rod near bottom on connecting rod 5 is fixed on adjustment hole 8 by the 3rd set bolt 15, assembly pulley is provided with at the top of connecting rod 5, steel wire rope 6 one end suspention that assembly pulley is arranged has hook 1, the other end is connected to wire grip, wire grip can be used for pulling steel wire rope 6 and fixing steel wire rope.
According to a preferred embodiment of a kind of line lifter for distribution line of the utility model, described assembly pulley is made up of movable pulley 2 and fixed pulley 3, movable pulley 2 is suspended in one end of steel wire rope 6, and hook 1 fixedly connects with movable pulley 2, and fixed pulley 3 is fixedly mounted on connecting rod 5.Described fixed pulley 3 number can according to wire grip and hook 1 between steel wire rope circuit bending degree number and increase and decrease.
Although be described the utility model with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and execution mode, these amendments and execution mode will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the distortion carried out building block and/or layout and improving, to those skilled in the art, other purposes also will be obvious.
Claims (2)
1. the line lifter for distribution line, it is characterized in that: comprise hook (1), connecting rod (5), steel wire rope (6), U-shaped bright ring (11), regulate quotation (12) and connecting plate (13), described U-shaped bright ring (11) is fixed on the cross-arm of electric pole by the second set bolt (10), described adjustment quotation (12) and connecting plate (13) are all fixedly mounted on U-shaped bright ring (11), quotation (12) is wherein regulated to be provided with the adjustment hole (8) of arc shooting, connecting plate (13) is provided with horizontal bar shaped installing hole (14), the bottom of described connecting rod (5) is fixed on bar shaped installing hole (14) by the first set bolt (9), the upper body of rod near bottom of connecting rod (5) is fixed on adjustment hole (8) by the 3rd set bolt (15), assembly pulley is provided with at the top of connecting rod (5), steel wire rope (6) one end suspention that assembly pulley is arranged has hook (1), the other end is connected to wire grip.
2. a kind of line lifter for distribution line according to claim 1, it is characterized in that: described assembly pulley is made up of movable pulley (2) and fixed pulley (3), movable pulley (2) is suspended in one end of steel wire rope (6), hook (1) and movable pulley (2) fixedly connect, and fixed pulley (3) is fixedly mounted on connecting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420606789.0U CN204118597U (en) | 2014-10-17 | 2014-10-17 | A kind of line lifter for distribution line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420606789.0U CN204118597U (en) | 2014-10-17 | 2014-10-17 | A kind of line lifter for distribution line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204118597U true CN204118597U (en) | 2015-01-21 |
Family
ID=52335877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420606789.0U Active CN204118597U (en) | 2014-10-17 | 2014-10-17 | A kind of line lifter for distribution line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204118597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283156A (en) * | 2014-10-17 | 2015-01-14 | 国网四川省电力公司攀枝花供电公司 | Wire lifting device for power distribution line |
-
2014
- 2014-10-17 CN CN201420606789.0U patent/CN204118597U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104283156A (en) * | 2014-10-17 | 2015-01-14 | 国网四川省电力公司攀枝花供电公司 | Wire lifting device for power distribution line |
| CN104283156B (en) * | 2014-10-17 | 2017-02-15 | 国网四川省电力公司攀枝花供电公司 | Wire lifting device for power distribution line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |