CN209434768U - A kind of adjustment power transmission line overhead ground wire displacement damper device - Google Patents
A kind of adjustment power transmission line overhead ground wire displacement damper device Download PDFInfo
- Publication number
- CN209434768U CN209434768U CN201920431008.1U CN201920431008U CN209434768U CN 209434768 U CN209434768 U CN 209434768U CN 201920431008 U CN201920431008 U CN 201920431008U CN 209434768 U CN209434768 U CN 209434768U
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- wire clamp
- fixed block
- steel strand
- strand wires
- pin shaft
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 22
- 238000006073 displacement reaction Methods 0.000 title abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model provides a kind of adjustment power transmission line overhead ground wire displacement damper device, comprising: tup, steel strand wires, fixed block, wing bolt；The both ends of the steel strand wires are provided with tup, and tup is connected by fixed form with steel strand wires；Steel strand wires outer wall middle position is provided with fixed block, and fixed block is connected by fixed form with steel strand wires；The upper interior of the fixed block is provided with pin shaft, and pin shaft through mode with fixed block by being connected；Wire clamp is provided on the outer wall of the pin shaft, and wire clamp is connected by hinged end with pin shaft；Electro-insulating rubber pad is provided on the inner wall of the wire clamp, and electro-insulating rubber pad is connected by bonding mode with wire clamp；The utility model has tool-free locking, advantage easy to use, thus the problem of effective solution the utility model proposes in background technique one and deficiency by being displaced the improvement of damper device to a kind of adjustment power transmission line overhead ground wire.
Description
Technical field
The utility model relates to cable vibrationproof technical fields, more specifically, more particularly to a kind of adjustment transmission line of electricity frame
Vacant lot displacement of the lines damper device.
Background technique
Damper is a kind of specifically for a kind of part for preventing aeolian vibration and designing on conducting wire, in simple terms, is prevented
Vibration hammer is respectively to fill a weight at its both ends by one section of short steel strand wires, and there is the clamping plate hung on conducting wire in centre, works as conductor vibration
When, the also constantly bending up and down of the steel strand wires both ends of damper, the energy that consumption conductor vibration transmitting comes, to reduce conducting wire
Amplitude.
When existing damper and fixed conducting wire, the fixation of wire clamp and conducting wire requires spanner or other tools are locked
Tightly, inconvenient to use due to being that electric power personnel hold tool with hand and lock to it, simultaneously as artificial carelessness is easier to work
Tool falls off from hand, and causing to lock wire clamp makes troubles.
In view of this, being studied improvement for existing problem, a kind of tool-free locking, adjustment easy to use are provided
Power transmission line overhead ground wire is displaced damper device, it is intended to by the technology, reach and solve the problems, such as and improve practical value
Purpose.
Utility model content
The purpose of this utility model is to provide a kind of adjustment power transmission line overhead ground wires to be displaced damper device, to solve
It is mentioned above in the background art due to being that electric power personnel hold tool with hand and lock to it, it is inconvenient to use, simultaneously as people
For carelessness be easier to fall off tool from hand, cause to wire clamp lock make troubles the problem of and deficiency.
To achieve the above object, the utility model provides a kind of adjustment power transmission line overhead ground wire displacement damper dress
It sets, is reached by technological means in detail below:
A kind of adjustment power transmission line overhead ground wire displacement damper device, comprising: tup, steel strand wires, fixed block, butterfly spiral shell
Bolt, electro-insulating rubber pad, wire clamp, pin shaft, hinged end；The both ends of the steel strand wires are provided with tup, and tup passes through fixed form
It is connected with steel strand wires；Steel strand wires outer wall middle position is provided with fixed block, and fixed block is twisted by fixed form and steel
Line is connected；The upper interior of the fixed block is provided with pin shaft, and pin shaft through mode with fixed block by being connected；It is described
Wire clamp is provided on the outer wall of pin shaft, and wire clamp is connected by hinged end with pin shaft；It is provided on the inner wall of the wire clamp absolutely
Edge rubber pad, and electro-insulating rubber pad is connected by bonding mode with wire clamp；Wing bolt is provided with above the wire clamp, and
Wing bolt is engaged by screw thread to be connected with wire clamp.
As advanced optimizing for the technical program, a kind of adjustment power transmission line overhead ground wire of the utility model is displaced vibrationproof
It hammers wire clamp described in device into shape and is arranged two pieces in symmetrical structure, and be wherein provided with counterbore at one above wire clamp, setting in counterbore
There is nut.
As advanced optimizing for the technical program, a kind of adjustment power transmission line overhead ground wire of the utility model is displaced vibrationproof
It is closing device that wire clamp described in device is hammered into shape by hinged end, and electro-insulating rubber pad is provided on the inner wall of wire clamp.
As advanced optimizing for the technical program, a kind of adjustment power transmission line overhead ground wire of the utility model is displaced vibrationproof
Hammer the locking device that wing bolt described in device is wire clamp into shape.
As advanced optimizing for the technical program, a kind of adjustment power transmission line overhead ground wire of the utility model is displaced vibrationproof
Fixed block bottom end described in hammer device offers the circular through hole to match with steel strand wires, and the two sides on fixed block top are provided with square
Shape block offers the through-hole to match with pin diameter inside rectangular block.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
1, the utility model wire clamp is arranged two pieces in symmetrical structure, and is wherein provided with counterbore above wire clamp at one,
The setting of nut is provided in counterbore, wing bolt is the locking device of wire clamp, is conducive to locking cable clamp, avoids using tool belt
The inconvenience come.
2, the utility model wire clamp is closing device by hinged end, and electro-insulating rubber pad is provided on the inner wall of wire clamp
Setting, be conducive to insulation while, also increase the frictional force of wire clamp and conducting wire, make wire clamp is stronger to lock conducting wire.
3, the utility model fixed block bottom end offers the circular through hole to match with steel strand wires, and the two of fixed block top
Side is provided with rectangular block, and the setting of the through-hole to match with pin diameter is offered inside rectangular block, convenient for the installation of wire clamp, together
When be also convenient for the folding of wire clamp, it is easy to use.
4, the utility model has and exempts from by the improvement to a kind of adjustment power transmission line overhead ground wire displacement damper device
Tool locking, advantage easy to use, thus the problem of effective solution the utility model proposes in background technique one
And deficiency.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A point enlarged structure schematic diagram of the utility model；
Fig. 3 is the wire clamp opening-closing structure schematic diagram of the utility model；
Fig. 4 is the fixed-block-architecture (FBA) schematic diagram of the utility model.
In figure: tup 1, steel strand wires 2, fixed block 3, wing bolt 4, electro-insulating rubber pad 5, wire clamp 6, pin shaft 7, hinged end 8.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
It should be noted that in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two
More than a；The instructions such as term " on ", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion "
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply
Relative importance.
Meanwhile in the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection "
It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For the general of this field
For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Referring to Figure 1 to Fig. 4, the utility model provides a kind of adjustment power transmission line overhead ground wire displacement damper device
Particular technique embodiment:
A kind of adjustment power transmission line overhead ground wire displacement damper device, comprising: tup 1, steel strand wires 2, fixed block 3, butterfly
Shape bolt 4, electro-insulating rubber pad 5, wire clamp 6, pin shaft 7, hinged end 8；The both ends of steel strand wires 2 are provided with tup 1, and tup 1 passes through
Fixed form is connected with steel strand wires 2；2 outer wall middle position of steel strand wires is provided with fixed block 3, and fixed block 3 passes through fixation side
Formula is connected with steel strand wires 2；The upper interior of fixed block 3 is provided with pin shaft 7, and pin shaft 7 is by running through mode and 3 phase of fixed block
Connection；Wire clamp 6 is provided on the outer wall of pin shaft 7, and wire clamp 6 is connected by hinged end 8 with pin shaft 7；It is set on the inner wall of wire clamp 6
It is equipped with electro-insulating rubber pad 5, and electro-insulating rubber pad 5 is connected by bonding mode with wire clamp 6；The top of wire clamp 6 is provided with butterfly
Bolt 4, and wing bolt 4 is engaged by screw thread and is connected with wire clamp 6.
Specifically, wire clamp 6 is arranged two pieces in symmetrical structure, and wherein the top of wire clamp 6 is provided with counterbore, counterbore at one
Inside it is provided with nut.
Specifically, wire clamp 6 is closing device by hinged end 8, and electro-insulating rubber pad 5 is provided on the inner wall of wire clamp 6.
Specifically, wing bolt 4 is the locking device of wire clamp 6.
Specifically, 3 bottom end of fixed block offers the circular through hole to match with steel strand wires 2, and the two sides on 3 top of fixed block
It is provided with rectangular block, the through-hole to match with 7 diameter of pin shaft is offered inside rectangular block.
Specific implementation step:
Wire clamp 6 is opened by wing bolt 4 first, conducting wire (being mark in figure) is placed in wire clamp 6, wire clamp 6 is made
Electro-insulating rubber pad 5 on inner wall fits with conducting wire, then locks wire clamp 6 by wing bolt 4, by wire clamp 6 in symmetrical
Two pieces of formula structure setting, and wherein the top of wire clamp 6 is provided with counterbore at one, and the setting of nut, butterfly spiral shell are provided in counterbore
Bolt 4 is the locking device of wire clamp 6, is conducive to locking cable clamp 6, and it is inconvenient using tool bring to avoid, and wire clamp 6 passes through hinged end 8
For closing device, and it is provided with the setting of electro-insulating rubber pad 5 on the inner wall of wire clamp 6, while being conducive to insulation, also increases
The frictional force of wire clamp 6 and conducting wire makes wire clamp 6 is stronger to lock conducting wire, and 3 bottom end of fixed block is offered to match with steel strand wires 2
Circular through hole, and the two sides on 3 top of fixed block are provided with rectangular block, offer inside rectangular block and match with 7 diameter of pin shaft
Through-hole setting, convenient for the installation of wire clamp 6, while being also convenient for the folding of wire clamp 6, it is easy to use.
In summary: a kind of adjustment power transmission line overhead ground wire displacement damper device, by wire clamp in symmetrical knot
Structure is arranged two pieces, and is wherein provided with counterbore above wire clamp at one, the setting of nut is provided in counterbore, wing bolt is line
The locking device of folder, is conducive to locking cable clamp, and it is inconvenient using tool bring to avoid, and wire clamp is closing device by hinged end,
And the setting of electro-insulating rubber pad is provided on the inner wall of wire clamp, while being conducive to insulation, also increase wire clamp and conducting wire
Frictional force makes wire clamp is stronger to lock conducting wire, and fixed block bottom end offers the circular through hole to match with steel strand wires, and fixed
The two sides on block top are provided with rectangular block, and the setting of the through-hole to match with pin diameter is offered inside rectangular block, are convenient for line
The installation of folder, while being also convenient for the folding of wire clamp, it is easy to use, it solves due to being that electric power personnel hold tool with hand and lock to it
Tightly, inconvenient to use, simultaneously as artificial carelessness is easier to fall off tool from hand, causing to lock wire clamp makes troubles
The problem of.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of adjustment power transmission line overhead ground wire is displaced damper device, comprising: tup (1), steel strand wires (2), fixed block
(3), wing bolt (4), electro-insulating rubber pad (5), wire clamp (6), pin shaft (7), hinged end (8)；It is characterized by: the steel strand wires
(2) both ends are provided with tup (1), and tup (1) is connected by fixed form with steel strand wires (2)；The steel strand wires (2) are outside
Wall middle position is provided with fixed block (3), and fixed block (3) is connected by fixed form with steel strand wires (2)；The fixed block
(3) upper interior is provided with pin shaft (7), and pin shaft (7) through mode with fixed block (3) by being connected；The pin shaft (7)
Outer wall on be provided with wire clamp (6), and wire clamp (6) is connected by hinged end (8) with pin shaft (7)；The inner wall of the wire clamp (6)
On be provided with electro-insulating rubber pad (5), and electro-insulating rubber pad (5) is connected by bonding mode with wire clamp (6)；The wire clamp (6)
Top be provided with wing bolt (4), and wing bolt (4) is engaged by screw thread and is connected with wire clamp (6).
2. a kind of adjustment power transmission line overhead ground wire according to claim 1 is displaced damper device, it is characterised in that: institute
It states wire clamp (6) and is arranged two pieces in symmetrical structure, and be wherein provided with counterbore above wire clamp (6) at one, be provided in counterbore
Nut.
3. a kind of adjustment power transmission line overhead ground wire according to claim 2 is displaced damper device, it is characterised in that: institute
It is closing device that wire clamp (6), which are stated, by hinged end (8), and electro-insulating rubber pad (5) are provided on the inner wall of wire clamp (6).
4. a kind of adjustment power transmission line overhead ground wire according to claim 1 is displaced damper device, it is characterised in that: institute
State the locking device that wing bolt (4) are wire clamp (6).
5. a kind of adjustment power transmission line overhead ground wire according to claim 1 is displaced damper device, it is characterised in that: institute
It states fixed block (3) bottom end and offers the circular through hole to match with steel strand wires (2), and the two sides on fixed block (3) top are provided with
Rectangular block offers the through-hole to match with pin shaft (7) diameter inside rectangular block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920431008.1U CN209434768U (en) | 2019-04-01 | 2019-04-01 | A kind of adjustment power transmission line overhead ground wire displacement damper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920431008.1U CN209434768U (en) | 2019-04-01 | 2019-04-01 | A kind of adjustment power transmission line overhead ground wire displacement damper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209434768U true CN209434768U (en) | 2019-09-24 |
Family
ID=67978987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920431008.1U Active CN209434768U (en) | 2019-04-01 | 2019-04-01 | A kind of adjustment power transmission line overhead ground wire displacement damper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209434768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113315070A (en) * | 2021-06-19 | 2021-08-27 | 国家电网有限公司 | Hammerhead-steel strand detachable damper and mounting method thereof |
-
2019
- 2019-04-01 CN CN201920431008.1U patent/CN209434768U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113315070A (en) * | 2021-06-19 | 2021-08-27 | 国家电网有限公司 | Hammerhead-steel strand detachable damper and mounting method thereof |
| CN113315070B (en) * | 2021-06-19 | 2024-04-30 | 国家电网有限公司 | Damper with detachable hammer head and steel stranded wire and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201013 Address after: 533002 Nabi Qitang village, Chengdong Road, Youjiang District, Baise City, Guangxi Zhuang Autonomous Region Patentee after: CSG EHV TRANSMISSION COMPANY BOSE BUREAU Address before: 533000 Room 1003, 23 Building, Jinchenwan District, Qiancheng Road, Youjiang District, Baise City, Guangxi Zhuang Autonomous Region Patentee before: Wei Li |
|
| TR01 | Transfer of patent right |