CN208299409U - A kind of preformed helical shockproof damper - Google Patents
A kind of preformed helical shockproof damper Download PDFInfo
- Publication number
- CN208299409U CN208299409U CN201820996971.XU CN201820996971U CN208299409U CN 208299409 U CN208299409 U CN 208299409U CN 201820996971 U CN201820996971 U CN 201820996971U CN 208299409 U CN208299409 U CN 208299409U
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- CN
- China
- Prior art keywords
- fixture block
- strand wires
- steel strand
- wire clamp
- tup
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Abstract
The utility model discloses a kind of preformed helical shockproof dampers, including hammer body, steel strand wires and fixture block, the end of the hammer body is welded with tup, and the inside of tup is through there is steel aluminium hydraulic pressed connecting pipe, the steel strand wires run through the inside of steel aluminium hydraulic pressed connecting pipe, and steel strand wires are connected by metal putty with tup, and the outer surface of steel strand wires is provided with the fillet of screw, the fixture block is connected by fixture block slot with steel strand wires, and the upper end of fixture block connects wired collet, the wire clamp head is internally provided with wire clamp slot, and the inner upper end of wire clamp slot has sequentially passed through the first electric wire and the second electric wire from front to back.The preformed helical shockproof damper, facilitate and stockbridge damper is fixedly mounted on high-voltage line, stability is kept, avoids high-voltage line from waving, improves the safety of high altitude operation, it is also convenient for disassembly stockbridge damper simultaneously, it is also convenient for carrying, and facilitates the inside for the wire clamp head being interspersed in high-voltage line on stockbridge damper, facilitate preformed electric wire, the contact area of stockbridge damper and high-voltage line is improved, stability is improved.
Description
Technical field
The utility model relates to stockbridge damper technical field, specially a kind of preformed helical shockproof damper.
Background technique
Damper, be in order to reduce conducting wire because wind-force heave out vibration due to set, high-tension overhead line bar position is higher, span compared with
Greatly, when conducting wire is acted on by wind-force, it may occur that vibration, when conductor vibration, the operating condition at conducting wire suspension is the most unfavorable, by
In multiple vibration, conducting wire, when overhead transmission line span is greater than 120 meters, is generally adopted because fatigue rupture can occur for periodically bending
With damper vibrationproof, but when using the stockbridge damper, it has not been convenient to installation and fixed, while also it is inconvenient by stockbridge damper from high pressure
It is disassembled on line, influences working efficiency, the purpose of this utility model is to provide a kind of preformed helical shockproof dampers, above-mentioned to solve
The stockbridge damper problem that background technique proposes.
Utility model content
The purpose of this utility model is to provide a kind of preformed helical shockproof damper, with solve it is mentioned above in the background art not
Facilitate the installation and removal stockbridge damper, while also stockbridge damper is fixedly mounted on high-voltage line by inconvenience, inconvenient to use asks
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of preformed helical shockproof damper, including hammer body,
Steel strand wires and fixture block, the end of the hammer body is welded with tup, and the inside of tup, through there is steel aluminium hydraulic pressed connecting pipe, the steel strand wires pass through
The inside of steel aluminium hydraulic pressed connecting pipe is worn, and steel strand wires are connected by metal putty with tup, and the outer surface of steel strand wires is provided with spiral shell
Line circle, the fixture block are connected by fixture block slot with steel strand wires, and fixture block upper end connect wired collet, the wire clamp head it is interior
Portion is provided with wire clamp slot, and the inner upper end of wire clamp slot has sequentially passed through the first electric wire and the second electric wire from front to back.
Preferably, the hammer body is symmetrically arranged with 2 about the central axes of tup, and hammer body and tup constitute " U " font
Structure.
Preferably, the connection type of the steel aluminium hydraulic pressed connecting pipe and tup is to inlay connection, and the company of steel aluminium hydraulic pressed connecting pipe and steel strand wires
Mode is connect to be threadedly coupled, and the connection type of steel aluminium hydraulic pressed connecting pipe and metal putty is hot-melt adhesive paste.
Preferably, the wire clamp head and fixture block are integrated, and the shape of wire clamp head is " U " font structure, and
Wire clamp head and the connection type of wire clamp slot are to inlay connection.
Preferably, the shape of the fixture block slot is circular configuration, and the connection type of fixture block slot and fixture block is to inlay connection,
And the shape of fixture block is annular structure.
Preferably, the fixture block passes through the connection type of fixture block slot and steel strand wires as nested encryptions, and the left and right two of fixture block
Side is symmetrically arranged with 2 tups.
Compared with prior art, the utility model has the beneficial effects that the preformed helical shockproof damper, is easily installed and fixes,
It conveniently operates with, while being also convenient for for the stockbridge damper being mounted on high-voltage line, convenient for winding, improve the stability of installation；
1, it is equipped with hammer body and tup, hammer body and tup are weldedization structure, and convenient for the balance of the holding stockbridge damper
Property, while being also convenient for bringing certain stability to high-voltage line, shockproof effect is played, guarantees the safety of high altitude operation；
2, steel aluminium hydraulic pressed connecting pipe, metal putty and steel strand wires are equipped with, facilitate steel strand wires to be connected by steel aluminium hydraulic pressed connecting pipe with tup, together
When be also convenient for installation and removal, be easy to use, steel aluminium hydraulic pressed connecting pipe and metal putty hot-melt adhesive paste, consequently facilitating steel strand wires and tup connect
What is connect is more stable, avoids breaking, influence using safety；
3, it is equipped with fixture block and wire clamp head, fixture block is convenient to be fixedly connected with steel strand wires, while wire clamp head is also convenient for connection and interts
High-voltage line conveniently operates with consequently facilitating stockbridge damper is fixedly mounted on high-voltage line.
Detailed description of the invention
Fig. 1 is that the utility model faces overall structure diagram；
Fig. 2 is that the utility model faces the schematic diagram of the section structure；
Fig. 3 is the utility model steel strand wires and steel aluminium hydraulic pressed connecting pipe attachment structure schematic diagram；
Fig. 4 is the utility model side elevational cross-section structural schematic diagram.
In figure: 1, hammer body；2, tup；3, steel aluminium hydraulic pressed connecting pipe；4, metal putty；5, steel strand wires；6, wire clamp head；7, wire clamp slot；
8, the first electric wire；9, fixture block slot；10, fixture block；11, the second electric wire；12, the fillet of screw.
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, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of preformed helical shockproof damper, including hammer body 1, hammer
First 2, steel aluminium hydraulic pressed connecting pipe 3, metal putty 4, steel strand wires 5, wire clamp head 6, wire clamp slot 7, the first electric wire 8, fixture block slot 9, fixture block 10, second
Electric wire 11 and the fillet of screw 12, the end of hammer body 1 are welded with tup 2, and the inside of tup 2 is through having steel aluminium hydraulic pressed connecting pipe 3, steel strand wires 5
Through the inside of steel aluminium hydraulic pressed connecting pipe 3, and steel strand wires 5 are connected by metal putty 4 with tup 2, and the outer surface of steel strand wires 5 is set
It is equipped with the fillet of screw 12, fixture block 10 is connected by fixture block slot 9 with steel strand wires 5, and the upper end of fixture block 10 connects wired collet 6, line
Collet 6 is internally provided with wire clamp slot 7, and the inner upper end of wire clamp slot 7 has sequentially passed through the first electric wire 8 and second from front to back
Electric wire 11.
As hammer body 1 about the central axes of tup 2 is symmetrically arranged with 2 in Fig. 1,2, and hammer body 1 and tup 2 constitute " U " word
Type structure, certain balance can be provided by being symmetrical arranged, and facilitate the stability for keeping stockbridge damper installation, 3 He of steel aluminium hydraulic pressed connecting pipe
The connection type of tup 2 is to inlay connection, and the connection type of steel aluminium hydraulic pressed connecting pipe 3 and steel strand wires 5 is to be threadedly coupled, and steel crimps
The connection type of pipe 3 and metal putty 4 is hot-melt adhesive paste, facilitates and steel strand wires 5 are fixedly mounted on tup 2, be also convenient for simultaneously
Disassembly, while being also convenient for keeping the fastness of the stockbridge damper, it is easy to use；
As wire clamp head 6 in Fig. 4 and fixture block 10 are integrated, and the shape of wire clamp head 6 is " U " font structure, and
Wire clamp head 6 and the connection type of wire clamp slot 7 are to inlay connection, convenient for the first electric wire 8 and the second electric wire 11 are interspersed in wire clamp head 6
Inside, it is convenient preformed with high-voltage line, the contact area with high-voltage line is improved, consequently facilitating raising stability, the shape of fixture block slot 9
Shape is circular configuration, and the connection type of fixture block slot 9 and fixture block 10 is to inlay connection, and the shape of fixture block 10 is circular knot
Structure, convenient for fixture block 10 to be fixedly mounted on steel strand wires 5, fixture block 10 is nested with the connection type of steel strand wires 5 by fixture block slot 9
Connection, and the left and right sides of fixture block 10 is symmetrically arranged with 2 tups 2, is symmetrical arranged 2 groups of tups 2, convenient for improving stationarity, just
In the safety for improving high altitude operation, it is easy to use.
Working principle: when using the preformed helical shockproof damper, steel strand wires 5 are run through into fixture block 10 by fixture block slot 9 first
Then the both ends of steel strand wires 5 are connected by the fillet of screw 12 with steel aluminium hydraulic pressed connecting pipe 3, convenient for steel strand wires 5 are fixed on tup by inside
2 inside, while the inside for being filled in tup 2 is poured after metal putty 4 is heated, convenient for steel strand wires 5 are fixed in tup 2
Portion avoids falling off, and influences using hammer body 1 is symmetricly set on the both ends of tup 2, on the one hand has certain balanced action, a side
Face has antihunt action, when carrying out high altitude operation convenient for interspersed steel strand wires 5, keeps the steady of steel strand wires 5, safe operation is facilitated to make
With the first electric wire 8 and the second electric wire 11 being interspersed in the inner upper end of wire clamp head 6 by wire clamp slot 7 respectively, by the first electric wire 8
With the second electric wire 11 around line flip-flop movement, consequently facilitating the first electric wire 8 and the second electric wire 11 is twisted on scheduled line, side
Just the stockbridge damper is fixedly mounted, while is also convenient for operating with, be easy to use, here it is the work of preformed helical shockproof damper originals
Reason.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here, and the content being not described in detail in this specification belongs to this field profession
The prior art well known to technical staff.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of preformed helical shockproof damper, including hammer body (1), steel strand wires (5) and fixture block (10), it is characterised in that: the hammer body (1)
End be welded with tup (2), and the inside of tup (2), through having steel aluminium hydraulic pressed connecting pipe (3), the steel strand wires (5) are through steel crimping
The inside of (3) is managed, and steel strand wires (5) are connected by metal putty (4) with tup (2), and the outer surface of steel strand wires (5) is set
It is equipped with the fillet of screw (12), the fixture block (10) is connected by fixture block slot (9) with steel strand wires (5), and the upper end of fixture block (10) connects
It is connected to wire clamp head (6), the wire clamp head (6) is internally provided with wire clamp slot (7), and the inner upper end of wire clamp slot (7) is from forward direction
After sequentially passed through the first electric wire (8) and the second electric wire (11).
2. a kind of preformed helical shockproof damper according to claim 1, it is characterised in that: the hammer body (1) is about tup (2)
Central axes are symmetrically arranged with 2, and hammer body (1) and tup (2) constitute " U " font structure.
3. a kind of preformed helical shockproof damper according to claim 1, it is characterised in that: the steel aluminium hydraulic pressed connecting pipe (3) and tup (2)
Connection type be to inlay connection, and the connection type of steel aluminium hydraulic pressed connecting pipe (3) and steel strand wires (5) is threaded connection, and steel crimping
The connection type for managing (3) and metal putty (4) is hot-melt adhesive paste.
4. a kind of preformed helical shockproof damper according to claim 1, it is characterised in that: the wire clamp head (6) and fixture block (10)
It is integrated, and the shape of wire clamp head (6) is " U " font structure, and the connection side of wire clamp head (6) and wire clamp slot (7)
Formula is to inlay connection.
5. a kind of preformed helical shockproof damper according to claim 1, it is characterised in that: the shape of the fixture block slot (9) is circle
Shape structure, and the connection type of fixture block slot (9) and fixture block (10) is to inlay connection, and the shape of fixture block (10) is circular knot
Structure.
6. a kind of preformed helical shockproof damper according to claim 1, it is characterised in that: the fixture block (10) passes through fixture block slot
(9) it is nested encryptions with the connection type of steel strand wires (5), and is symmetrically arranged with 2 tups (2) at left and right sides of fixture block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996971.XU CN208299409U (en) | 2018-06-27 | 2018-06-27 | A kind of preformed helical shockproof damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996971.XU CN208299409U (en) | 2018-06-27 | 2018-06-27 | A kind of preformed helical shockproof damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208299409U true CN208299409U (en) | 2018-12-28 |
Family
ID=64701752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820996971.XU Expired - Fee Related CN208299409U (en) | 2018-06-27 | 2018-06-27 | A kind of preformed helical shockproof damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208299409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564806A (en) * | 2020-05-28 | 2020-08-21 | 固力发电气有限公司 | Novel anti-slip and anti-damage damper for conducting wire |
-
2018
- 2018-06-27 CN CN201820996971.XU patent/CN208299409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111564806A (en) * | 2020-05-28 | 2020-08-21 | 固力发电气有限公司 | Novel anti-slip and anti-damage damper for conducting wire |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20210627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |