CN205873669U - A hoist for changing sharp strain insulator pole - Google Patents
A hoist for changing sharp strain insulator pole Download PDFInfo
- Publication number
- CN205873669U CN205873669U CN201620900268.5U CN201620900268U CN205873669U CN 205873669 U CN205873669 U CN 205873669U CN 201620900268 U CN201620900268 U CN 201620900268U CN 205873669 U CN205873669 U CN 205873669U
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- CN
- China
- Prior art keywords
- rope
- suspender
- pedestal
- electric pole
- hoisting rope
- 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.)
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Links
- 239000012211 strain insulator Substances 0.000 title abstract 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 41
- 239000000725 suspension Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a hoist for changing sharp strain insulator pole, including base, hoisting rope and two connection ropes that the symmetry set up, hoisting rope's both ends fixed connection the base, just hoisting rope's middle part is used for hoisting the lifting hook in the crane, the one end fixed connection who connects the rope the one end of base, the other end of connecting the rope with the connection can be dismantled to the base, just connect the tight cross -arm that the rope can twine and upwards stimulate sharp strain insulator pole. Having simplified the change step, having saved the manpower, improved work efficiency, subtracted and lacked activity duration and power off time, the influence of electricity commonly used is adjusted well to the minimize.
Description
Technical field
This utility model relates to construction field of powering, and particularly relates to a kind of suspender for changing linear tension electric pole.
Background technology
Linear tension electric pole is used for installing electric wiring and is powered, but when electric pole main body needs after damaging to change, by stringing
Wire whole let-down ground of load both sides, and dug temporary ground anchor, both sides wire is anchored, electric pole replacing can be carried out.
Make to need long preparation in this way, then also need to carry out resuming work of long period, expend a large amount of people
Power, considerably increases power off time and activity duration, affects normal electricity consumption.
Therefore, how providing a kind of suspender that can shorten the activity duration and replacing options is that those skilled in the art are current
The technical issues that need to address.
Utility model content
The purpose of this utility model is to provide a kind of suspender for changing linear tension electric pole, it is possible to when shortening operation
Between, improve work efficiency.
For solving above-mentioned technical problem, this utility model provides a kind of suspender for changing linear tension electric pole, including
Pedestal, hoisting rope and two are symmetrically arranged connects rope, and the two ends of described hoisting rope are fixing connects described pedestal, and described lifting
The middle part of rope is for being lifted on the suspension hook of crane, and the one end connecting described pedestal, described connection are fixed in one end of described connection rope
The other end of rope removably connects with described pedestal, and the described rope that connects can be wound around and pull up the tight of linear tension electric pole
Cross-arm.
Preferably, the two ends of described hoisting rope connect described pedestal by fastening bolt is fixing.
Preferably, described one end connecting rope connects described pedestal by fastening bolt is fixing, another of described connection rope
Hold and removably connected described pedestal by attachment means.
Preferably, described attachment means is specially hook, and described pedestal is provided with the connecting hole mated with described hook.
Preferably, described pedestal is provided with the buckling groove for clamping spanner.
Preferably, described hoisting rope and two described rope integral types that connect are arranged.
Preferably, described pedestal is fixedly connected with pull rope.
Preferably, described hoisting rope, described connection rope and described pull rope are specially steel wire rope.
This utility model also provides for a kind of method changing linear tension electric pole, including:
The both sides of the stringing load of binding linear tension electric pole；
Separate electric pole main body and described stringing load, described stringing load of simultaneously upwards slinging；
Change electric pole main body；
Put down described stringing load, and the described stringing of fixing connection is carried on a shoulder pole and electric pole main body.
Preferably, also include after described replacing electric pole main body:
Draw described stringing load, make described stringing load alignment electric pole main body.
The suspender for changing linear tension electric pole that this utility model provides, including pedestal, hoisting rope and two symmetries
The connection rope arranged, the fixing pedestal that connects in the two ends of hoisting rope, and the middle part of hoisting rope is for being lifted on the suspension hook of crane, connects
The one end connecting pedestal is fixed in one end of rope, and the other end connecting rope removably connects with pedestal, and connection rope can be wound around also
Pull up the stringing load of linear tension electric pole.Use the replacing options that this utility model provides, binding linear tension electric pole
The both sides of stringing load；Separate electric pole main body and stringing load, stringing load of simultaneously upwards slinging；Change electric pole main body；Put down stringing load,
And fix connection stringing load and electric pole main body.Simplify exchonge step, save manpower, improve work efficiency, shorten work
Industry time and power off time, reduce the impact on normal electricity consumption as far as possible.
Accompanying drawing explanation
Fig. 1 is provided the knot of a kind of detailed description of the invention of suspender for changing linear tension electric pole by this utility model
Structure schematic diagram.
Detailed description of the invention
Core of the present utility model is to provide a kind of suspender for changing linear tension electric pole, it is possible to when shortening operation
Between, improve work efficiency.
In order to make those skilled in the art be more fully understood that this utility model scheme, below in conjunction with the accompanying drawings and be embodied as
The utility model is described in further detail for mode.
Refer to Fig. 1, Fig. 1 and provided a kind of concrete real of suspender for changing linear tension electric pole by this utility model
Execute the structural representation of mode.
The suspender that this utility model detailed description of the invention provides, is used for changing linear tension electric pole, including pedestal 1, lifting
Rope 2 and two symmetrically arranged connection ropes 3.The two ends of hoisting rope 2 are fixing connects pedestal 1, and the middle part of hoisting rope 2 is used for lifting
By directly hooking hoisting rope 2, pedestal 1 can be sling in the suspension hook of crane, i.e. suspension hook.One fixing connection in one end connecting rope 3
One end of pedestal 1, another connects one end also fixing other end connecting pedestal 1 of rope 3, and two other ends connecting rope 3 are equal
Removably connect with pedestal 1, and connection rope 3 can be wound around and pull up the stringings load 5 of linear tension electric pole, i.e. hangs at needs
Playing stringing when carrying on a shoulder pole 5, the detachable end connecting rope 3 separates with pedestal 1, after being wound into stringing load 5, then is connected with pedestal 1.
The when of replacing, the both sides of the stringing load 5 of binding linear tension electric pole；Unclamp the fixed screw in the middle of stringing load 5,
Separate electric pole main body 6 and stringing load 5, stringing of simultaneously upwards slinging load 5 with crane；Change electric pole main body 6；Put down stringing load 5, and
Fixing connection stringing load 5 and electric pole main body 6 i.e. tighten screw.
Simplify exchonge step, save manpower, improve work efficiency, shortened activity duration and power off time, to the greatest extent
Amount reduces the impact on normal electricity consumption.
In the suspender that this utility model detailed description of the invention provides, the two ends of hoisting rope 2 are fixing even by fastening bolt
Connect pedestal 1.The one end connecting rope 3 connects pedestal 1 by fastening bolt is fixing, and the other end connecting rope 3 can by attachment means
Dismounting connects pedestal 1.Also connection can be fixed by other means, as locked, all of the present utility model by the way of winding
Within protection domain.
Specifically, attachment means is hook, pedestal 1 is provided with and links up with the connecting hole mated, hanging over connecting hole
Interior realization removably connects, as used the mode of clamping to connect.For the ease of turning the screw in stringing load 5, use is needed to pull
Hands, therefore can be provided for the buckling groove of clamping spanner on pedestal 1.At the suspender that this utility model detailed description of the invention provides
In, hoisting rope 2 and two connection rope 3 integral types are arranged, and certainly may be used without split type setting.
On the basis of the suspender that above-mentioned each detailed description of the invention provides, connection pull rope 4 can be fixed on pedestal 1, lead
Lead-in wire load 5, makes cross-arm 5 be directed at electric pole main body 6.
Wherein hoisting rope 2, connection rope 3 and pull rope 4 are specially steel wire rope, are also adopted by the rope material of other materials, as long as protecting
Card intensity, all within protection domain of the present utility model.
Concrete replacing options is when 10kV circuit carries out large repairs or technology innovation project changes linear tension electric pole, operating personnel
Climbing up electric pole main body 6, first steel wire rope is bundled on the direct-connected ferrum of resistant to tension cross-arm 5 both sides, operating personnel is then transmission rope
Being bundled in any side of stringing load 5, with suspension hook, steel wire rope is being hung jail, operating personnel is by fixing in the middle of resistant to tension cross-arm 5
Screw unclamps 3 to 5 and buckles, and after unclamping, operating personnel withdraws electric pole main body 6, returns to ground, and commanding commands crane by resistant to tension
Cross-arm 5 is after head hangs out, and ground utilizes rope that resistant to tension cross-arm 5 is pulled to any side, facilitates old electric pole main body 6 with hanging
Car is extracted, and after old electric pole main body 6 is extracted and new bar hole is dug, with crane, by new electric pole main body 6, (position, new bar hole is original
About 10 to 20cm place, electric pole hole) to sling, after group is vertical, personnel's upper boom crane coordinates, by original stringing hung out
The relevant positions that load 5 falls head, and by after good for the both sides fastened by screw of fixing stringing load 5, suspension hook disengages, and removes stringing and carries on a shoulder pole 5
Both sides steel wire rope and tricing line, personnel withdraw, end-of-job, recover power transmission.
Above the suspender for changing linear tension electric pole provided by the utility model is described in detail.Herein
In apply specific case principle of the present utility model and embodiment be set forth, the explanation of above example is simply used
In helping understanding method of the present utility model and core concept thereof.It should be pointed out that, for those skilled in the art
For, on the premise of without departing from this utility model principle, it is also possible to this utility model is carried out some improvement and modification, these
Improve and modification also falls in this utility model scope of the claims.
Claims (8)
1. the suspender being used for changing linear tension electric pole, it is characterised in that include that pedestal (1), hoisting rope (2) and two are right
Claiming the connection rope (3) arranged, the two ends of described hoisting rope (2) are fixing connects described pedestal (1), and in described hoisting rope (2)
Portion is for being lifted on the suspension hook of crane, and the one end connecting described pedestal (1), described connection are fixed in one end of described connection rope (3)
The other end of rope (3) removably connects with described pedestal (1), and described connect restrict (3) can be wound around and to pull up straight line resistance to
Open stringing load (5) of electric pole.
Suspender the most according to claim 1, it is characterised in that the two ends of described hoisting rope (2) are fixed by fastening bolt
Connect described pedestal (1).
Suspender the most according to claim 2, it is characterised in that one end of described connection rope (3) is fixed by fastening bolt
Connecting described pedestal (1), the described other end connecting rope (3) is removably connected described pedestal (1) by attachment means.
Suspender the most according to claim 3, it is characterised in that described attachment means is specially hook, on described pedestal (1)
It is provided with the connecting hole mated with described hook.
Suspender the most according to claim 1, it is characterised in that described pedestal is provided with the card for clamping spanner on (1)
Access slot.
Suspender the most according to claim 1, it is characterised in that described hoisting rope (2) and two described connections restrict (3) integrally
Formula is arranged.
7. according to the suspender described in claim 1 to 6 any one, it is characterised in that be fixedly connected with on described pedestal (1) and lead
Messenger (4).
Suspender the most according to claim 7, it is characterised in that described hoisting rope (2), described connect rope (3) and described lead
Messenger (4) is specially steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900268.5U CN205873669U (en) | 2016-08-18 | 2016-08-18 | A hoist for changing sharp strain insulator pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900268.5U CN205873669U (en) | 2016-08-18 | 2016-08-18 | A hoist for changing sharp strain insulator pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205873669U true CN205873669U (en) | 2017-01-11 |
Family
ID=57704989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620900268.5U Active CN205873669U (en) | 2016-08-18 | 2016-08-18 | A hoist for changing sharp strain insulator pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205873669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081873A (en) * | 2016-08-18 | 2016-11-09 | 国家电网公司 | A kind of suspender for changing linear tension electric pole and replacing options |
-
2016
- 2016-08-18 CN CN201620900268.5U patent/CN205873669U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081873A (en) * | 2016-08-18 | 2016-11-09 | 国家电网公司 | A kind of suspender for changing linear tension electric pole and replacing options |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |