CN207265540U - A kind of tangent tower overhead line lifter - Google Patents
A kind of tangent tower overhead line lifter Download PDFInfo
- Publication number
- CN207265540U CN207265540U CN201720668029.6U CN201720668029U CN207265540U CN 207265540 U CN207265540 U CN 207265540U CN 201720668029 U CN201720668029 U CN 201720668029U CN 207265540 U CN207265540 U CN 207265540U
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- overhead line
- lifter
- line lifter
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- perseverance
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 70
- 229910052742 iron Inorganic materials 0.000 claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 description 16
- 230000005540 biological transmission Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
A kind of tangent tower overhead line lifter, including overhead line hanging wire point cross-arm brilliance iron combination unit, overhead line lifter pressing plate, overhead line lifter adjustable screw, the horizontal bracing piece of overhead line lifter perseverance bridge, overhead line lifter cross-bridges iron beam；Wherein：Overhead line hanging wire point cross-arm brilliance iron combination unit is installed on overhead line lifter cross-bridges iron beam by overhead line lifter pressing plate, two horizontal bracing pieces of overhead line lifter perseverance bridge are installed on overhead line lifter cross-bridges iron beam, and overhead line lifter adjustable screw is installed on the horizontal bracing piece of overhead line lifter perseverance bridge.The advantages of the utility model：Using the adjustable screw of lifter, aerial earth wire is lifted.On steel tower one can complete independently this work, work efficiency and labour productive forces can be effectively improved；It is simple to operate, task difficulty and security risk coefficient are reduced, operating personnel can be made safer.
Description
Technical field
It the utility model is related to transmission line construction and operation and maintenance field of tool, a kind of more particularly to tangent tower is maked somebody a mere figurehead
Line lifter.
Background technology
It is divided into four kinds in the mode of transmission line of electricity straight line pole lifting aerial earth wire at present：
1st, round log pole coordinates Lever Blocks lifting method, and such a method is in real work, since steel tower is that surface is smooth
Steel material, and the fixation circular hole on cross-arm and Edge Distance are too remote, and operating personnel is difficult that Lever Blocks is directly fixed on frame
Above the line hanging wire point of vacant lot.The long 3m of round log pole of coordinating operation, diameter reach 150mm, need wire twist on round log pole,
Mounted with Lever Blocks.Such a method expends larger muscle power in operating personnel's operating process, and danger coefficient is high.
2nd, big rope coordinates pulley blocks lifting method.Such a method expends a large amount of human and material resources, when shaft tower is higher or aerial earth wire
When load is larger, there are larger danger coefficient.
3rd, single screw hook hoisting device.The length of such a line lifter hook is fixed, can only be adapted to a kind of carrying for distance
The mode of liter, it is impossible to adjust height.The bottom surface of lifter and the contact area of aerial earth wire cross-arm are small, and lifter is unilateral silk
Thick stick, discontinuity when lifting aerial earth wire, such as strong wind weather, further increases task difficulty.
4th, the lateral stressed working system of aerial earth wire.Such a method coordinates double card line device operation using Lever Blocks, works as transverse direction
Aerial earth wire can decline a distance when not stressing, when installing wire clamp, it is necessary to which manpower is lifted with hands to install.Such a method is in work
Operation is complicated in the transmission of tool, operation, can not only wear aerial earth wire, there are operating personnel's personal safety hidden danger.
Utility model content
The purpose of this utility model is to overcome the above problem, has provided a kind of tangent tower overhead line lifter.
The utility model provides a kind of tangent tower overhead line lifter, it is characterised in that：The tangent tower overhead line
Lifter, including overhead line hanging wire point cross-arm brilliance iron combination unit 1, overhead line lifter pressing plate 2, overhead line lifter is adjustable
Leading screw 3, the horizontal bracing piece 4 of overhead line lifter perseverance bridge, overhead line lifter cross-bridges iron beam 5；
Wherein：Overhead line hanging wire point cross-arm brilliance iron combination unit 1 is installed on overhead line by overhead line lifter pressing plate 2
On lifter cross-bridges iron beam 5, two horizontal bracing pieces 4 of overhead line lifter perseverance bridge are installed on overhead line lifter cross-bridges iron beam 5
On, overhead line lifter adjustable screw 3 is installed on the horizontal bracing piece 4 of overhead line lifter perseverance bridge.
3 bottom of overhead line lifter adjustable screw carries hard hook.
The overhead line lifter cross-bridges iron beam 5 carries the channel steel structure of straight slot for side.
The horizontal bracing piece 4 of overhead line lifter perseverance bridge is channel steel structure, and side surface upper part is with increase friction coefficient
Broached-tooth design.
It is complicated to solve operation procedure present in the traditional construction of lifting transmission line of electricity straight line pole aerial earth wire, operation people
The problems such as member's personal safety hidden danger risk point is more, and the activity duration is longer and expends a large amount of human and material resources.Use this novel rack
Empty ground wire raiser, can make the operation process in lifting aerial earth wire more safe and reliable, convenient, fast, while mitigate work
Industry personnel labor intensity, improves work efficiency.
The advantages of the utility model：
Lifter pressing plate is fixed on the angle bar on steel tower hanging wire point top, then using the adjustable screw of lifter, carried
Rise aerial earth wire.On steel tower one can complete independently this work, work efficiency can be effectively improved and work produces
Power；It is simple to operate, task difficulty and security risk coefficient are reduced, operating personnel can be made safer, saved at the same time
Activity duration, human and material resources and financial resources.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment is described in further detail the utility model：
Fig. 1 is tangent tower overhead line lifter structure schematic diagram；
Fig. 2 is the horizontal bracing piece structure diagram of overhead line lifter perseverance bridge；
Fig. 3 is overhead line lifter cross-bridges iron girder construction schematic diagram.
Embodiment
Embodiment 1
The utility model provides a kind of tangent tower overhead line lifter, it is characterised in that：The tangent tower overhead line
Lifter, including overhead line hanging wire point cross-arm brilliance iron combination unit 1, overhead line lifter pressing plate 2, overhead line lifter is adjustable
Leading screw 3, the horizontal bracing piece 4 of overhead line lifter perseverance bridge, overhead line lifter cross-bridges iron beam 5；
Wherein：Overhead line hanging wire point cross-arm brilliance iron combination unit 1 is installed on overhead line by overhead line lifter pressing plate 2
On lifter cross-bridges iron beam 5, two horizontal bracing pieces 4 of overhead line lifter perseverance bridge are installed on overhead line lifter cross-bridges iron beam 5
On, overhead line lifter adjustable screw 3 is installed on the horizontal bracing piece 4 of overhead line lifter perseverance bridge.
3 bottom of overhead line lifter adjustable screw carries hard hook.
The overhead line lifter cross-bridges iron beam 5 carries the channel steel structure of straight slot for side.
The horizontal bracing piece 4 of overhead line lifter perseverance bridge is channel steel structure, and side surface upper part is with increase friction coefficient
Broached-tooth design.
It is complicated to solve operation procedure present in the traditional construction of lifting transmission line of electricity straight line pole aerial earth wire, operation people
The problems such as member's personal safety hidden danger risk point is more, and the activity duration is longer and expends a large amount of human and material resources.Use this novel rack
Empty ground wire raiser, can make the operation process in lifting aerial earth wire more safe and reliable, convenient, fast, while mitigate work
Industry personnel labor intensity, improves work efficiency.
Embodiment 2
The utility model provides a kind of tangent tower overhead line lifter, it is characterised in that：The tangent tower overhead line
Lifter, including overhead line hanging wire point cross-arm brilliance iron combination unit 1, overhead line lifter pressing plate 2, overhead line lifter is adjustable
Leading screw 3, the horizontal bracing piece 4 of overhead line lifter perseverance bridge, overhead line lifter cross-bridges iron beam 5；
Wherein：Overhead line hanging wire point cross-arm brilliance iron combination unit 1 is installed on overhead line by overhead line lifter pressing plate 2
On lifter cross-bridges iron beam 5, two horizontal bracing pieces 4 of overhead line lifter perseverance bridge are installed on overhead line lifter cross-bridges iron beam 5
On, overhead line lifter adjustable screw 3 is installed on the horizontal bracing piece 4 of overhead line lifter perseverance bridge.
The horizontal bracing piece 4 of overhead line lifter perseverance bridge is channel steel structure, and side surface upper part is with increase friction coefficient
Broached-tooth design.
It is complicated to solve operation procedure present in the traditional construction of lifting transmission line of electricity straight line pole aerial earth wire, operation people
The problems such as member's personal safety hidden danger risk point is more, and the activity duration is longer and expends a large amount of human and material resources.Use this novel rack
Empty ground wire raiser, can make the operation process in lifting aerial earth wire more safe and reliable, convenient, fast, while mitigate work
Industry personnel labor intensity, improves work efficiency.
Embodiment 3
The utility model provides a kind of tangent tower overhead line lifter, it is characterised in that：The tangent tower overhead line
Lifter, including overhead line hanging wire point cross-arm brilliance iron combination unit 1, overhead line lifter pressing plate 2, overhead line lifter is adjustable
Leading screw 3, the horizontal bracing piece 4 of overhead line lifter perseverance bridge, overhead line lifter cross-bridges iron beam 5；
Wherein：Overhead line hanging wire point cross-arm brilliance iron combination unit 1 is installed on overhead line by overhead line lifter pressing plate 2
On lifter cross-bridges iron beam 5, two horizontal bracing pieces 4 of overhead line lifter perseverance bridge are installed on overhead line lifter cross-bridges iron beam 5
On, overhead line lifter adjustable screw 3 is installed on the horizontal bracing piece 4 of overhead line lifter perseverance bridge.
3 bottom of overhead line lifter adjustable screw carries hard hook.
The overhead line lifter cross-bridges iron beam 5 carries the channel steel structure of straight slot for side.
It is complicated to solve operation procedure present in the traditional construction of lifting transmission line of electricity straight line pole aerial earth wire, operation people
The problems such as member's personal safety hidden danger risk point is more, and the activity duration is longer and expends a large amount of human and material resources.Use this novel rack
Empty ground wire raiser, can make the operation process in lifting aerial earth wire more safe and reliable, convenient, fast, while mitigate work
Industry personnel labor intensity, improves work efficiency.
Claims (4)
- A kind of 1. tangent tower overhead line lifter, it is characterised in that：The tangent tower overhead line lifter, including overhead line are hung Line point cross-arm brilliance iron combines the unit (1), overhead line lifter pressing plate (2), overhead line lifter adjustable screw (3), overhead line The horizontal bracing piece of lifter perseverance bridge (4), overhead line lifter cross-bridges iron beam (5)；Wherein：Overhead line hanging wire point cross-arm brilliance iron combination unit (1) is installed on overhead line by overhead line lifter pressing plate (2) On lifter cross-bridges iron beam (5), two overhead line horizontal bracing pieces of lifter perseverance bridge (4) are installed on overhead line lifter cross-bridges iron On beam (5), overhead line lifter adjustable screw (3) is installed on the overhead line horizontal bracing piece of lifter perseverance bridge (4).
- 2. tangent tower overhead line lifter described in accordance with the claim 1, it is characterised in that：The overhead line lifter is adjustable Leading screw (3) bottom carries hard hook.
- 3. tangent tower overhead line lifter described in accordance with the claim 1, it is characterised in that：The overhead line lifter cross-bridges Iron beam (5) carries the channel steel structure of straight slot for side.
- 4. tangent tower overhead line lifter described in accordance with the claim 1, it is characterised in that：The overhead line lifter Heng Qiao Horizontal bracing piece (4) is channel steel structure, and side surface upper part is with the broached-tooth design for increasing friction coefficient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668029.6U CN207265540U (en) | 2017-06-09 | 2017-06-09 | A kind of tangent tower overhead line lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668029.6U CN207265540U (en) | 2017-06-09 | 2017-06-09 | A kind of tangent tower overhead line lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207265540U true CN207265540U (en) | 2018-04-20 |
Family
ID=61915273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720668029.6U Active CN207265540U (en) | 2017-06-09 | 2017-06-09 | A kind of tangent tower overhead line lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207265540U (en) |
-
2017
- 2017-06-09 CN CN201720668029.6U patent/CN207265540U/en active Active
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