CN208489635U - A kind of preformed helical shockproof damper connection structure - Google Patents
A kind of preformed helical shockproof damper connection structure Download PDFInfo
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- CN208489635U CN208489635U CN201821092202.3U CN201821092202U CN208489635U CN 208489635 U CN208489635 U CN 208489635U CN 201821092202 U CN201821092202 U CN 201821092202U CN 208489635 U CN208489635 U CN 208489635U
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- wire clamp
- active shell
- tup
- preformed
- connection structure
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Abstract
A kind of preformed helical shockproof damper connection structure disclosed by the utility model, including wire clamp, steel wire, tup and preformed armor rods, tup is mounted on wire clamp lower end by steel wire, tup includes big tup and small tup, wire clamp is mounted on cable, the wire clamp upper end is equipped with positioning column, the positioning column is equipped with two rows, preformed armor rods are located between two rows of positioning columns, wire clamp upper end is equipped with active shell, active shell front end and wire clamp are hinged, active shell rear end is detachably connected with wire clamp, sleeve is equipped in active shell, positioning column and sleeve cooperate, fixing clamper that can be firm, prevent wire clamp from falling from cable, reliability and safety are good.
Description
Technical field
The utility model relates to electric armour clamp technical field, specifically a kind of preformed helical shockproof damper connection structure.
Background technique
Preformed helical shockproof damper be by with constant weight size tup, with high resiliency, high-intensitive galvanized strand wires,
The components composition such as high-strength aluminum alloy wire clamp and the aluminium alloy preformed armor rods of high intensity is suspended on when aeolian vibration occurs for cable
The tup of stockbridge damper on cable can the free vibration with the movement of cable so that mutually rubbing between stockbridge damper steel strand wires strands
It wipes, converts frictional heat energy between steel strand wires strands for the vibrational energy being transmitted on stockbridge damper and dissipate, to effectively inhibit
The gentle breeze vibration of cable, extends the service life of cable.
But between existing preformed helical shockproof damper and cable fixed by preformed armor rods, stockbridge damper is easy to fall,
There are security risks；And after long-time use, stockbridge damper can be moved along cable, be not connected firmly and leaned on.
Utility model content
Utility model aims to solve above-mentioned existing preformed helical shockproof damper be not connected firmly by the problem of, provide one
Kind preformed helical shockproof damper connection structure, so that stockbridge damper connection is firm.
The technical solution adopted by the utility model to solve its technical problems is that:
A kind of preformed helical shockproof damper connection structure, including wire clamp, steel wire, tup and preformed armor rods, tup pass through steel wire
It is mounted on wire clamp lower end, tup includes big tup and small tup, and wire clamp is mounted on cable, and the wire clamp upper end is equipped with positioning
Column, the positioning column are equipped with two rows, and preformed armor rods are located between two rows of positioning columns, and wire clamp upper end is equipped with active shell, active shell front end
Hinged with wire clamp, active shell rear end is detachably connected with wire clamp, and sleeve is equipped in active shell, and positioning column and sleeve cooperate.
Further, the positioning mast axis intersects with cable axis, and active shell is arc-shaped, active shell axis and cable
Axis is overlapped.
Further, two rows of positioning columns are corresponding with preformed armor rods trend.
Further, the active shell front end is equipped with opening, and fixing axle is equipped in opening, and active shell front end is equipped with rotating cylinder,
Fixing axle passes through rotating cylinder, and rotating cylinder is connect by even the first fishplate bar with active shell.
Further, the active shell rear end be equipped with the second connecting plate, wire clamp rear end be equipped with link block, the second connecting plate with
Link block is connected by screw to.
Further, the tup is in dog bone shape.
Further, the wire clamp both ends are equipped with anchor ear.
The beneficial effects of the utility model are:
1, the utility model is in order to solve the problems, such as that existing preformed helical shockproof damper is not connected firmly by it is fixed to be equipped in wire clamp upper end
Position column, wire clamp upper end are equipped with active shell, and sleeve is equipped in active shell, and positioning column and sleeve cooperate, by positioning column registration clamp,
Prevent wire clamp from tampering；Rotation active shell is closed active shell, and positioning column is deep into sleeve at this time, fixing line that can be firm
Folder, prevents wire clamp from falling from cable, reliability and safety are good.
2, the utility model two rows positioning column is corresponding with preformed armor rods trend, and positioning column will not interfere with preformed armor rods, facilitates preformed
Silk installation reduces abrasion preformed armor rods, increases service life.
3, the utility model tup is in dog bone shape, and dog bone shape shape can guarantee at tup without ponding, accumulated snow
Be not easy icing and generate corona.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, for ordinary skill people
For member, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is one structural schematic diagram of the utility model embodiment；
Fig. 2 is one schematic diagram of internal structure one of the utility model embodiment；
Fig. 3 is partial enlarged view at A in Fig. 2；
Fig. 4 is one schematic diagram of internal structure two of the utility model embodiment；
Fig. 5 is partial enlarged view at B in Fig. 4；
Fig. 6 is one active shell structural schematic diagram of the utility model embodiment；
Fig. 7 is two structural schematic diagram one of the utility model embodiment；
Fig. 8 is two structural schematic diagram two of the utility model embodiment；
In figure: 1, wire clamp, 2, steel wire, 3, tup, 4, preformed armor rods, 5, cable, 6, positioning column, 7, active shell, 8, sleeve,
9, it is open, 10, fixing axle, 11, rotating cylinder, the 12, first fishplate bar, the 13, second connecting plate, 14, link block, 15, anchor ear.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution in the utility model, below in conjunction with this reality
With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
The range of the utility model protection all should belong in example.
Embodiment one:
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 6, a kind of preformed helical shockproof damper connection structure, including wire clamp 1, steel wire 2, hammer
First 3 and preformed armor rods 4, tup 3 is mounted on 1 lower end of wire clamp by steel wire 2, and tup 3 includes big tup and small tup, and wire clamp 1 is pacified
On cable 5,1 upper end of wire clamp is equipped with positioning column 6, and the positioning column 6 is equipped with two rows, and preformed armor rods 4 are located at two rows of positioning
Between column 6,1 upper end of wire clamp is equipped with active shell 7, and 7 front end of active shell and wire clamp 1 are hinged, and 7 rear end of active shell and wire clamp 1 are detachable
Connection, active shell 7 is interior to be equipped with sleeve 8, and positioning column 6 and sleeve 8 cooperate.Wire clamp is mounted on cable 5, opens active shell 7, in advance
Hank knotting 4 is wound on cable 5, and when being wrapped over wire clamp 1, preformed armor rods 4 are bypassed between two rows of positioning columns 6, and positioning column 6 plays positioning
The effect of wire clamp 1 prevents wire clamp 1 from tampering；Rotation active shell 7 is closed active shell 7, and positioning column 6 is deep into sleeve 8 at this time
Interior, fixing clamper 1 that can be firm prevents wire clamp from falling from cable 5, reliability and safety are good.
6 axis of positioning column intersects with 5 axis of cable, and active shell 7 is arc-shaped, active shell 7 install after, axis with
5 axis of cable is overlapped, and is guaranteed that active shell 7 is installed 8 axis of after sleeve and is overlapped with 6 axis of positioning column, is facilitated installation.
As shown in figure 3, two rows of positioning columns 6 are corresponding with the trend of preformed armor rods 4, positioning column 6 will not interfere with preformed armor rods 4, side
Just preformed armor rods 4 are installed, and are reduced abrasion preformed armor rods 4, are increased service life.In the present embodiment, the quantity of positioning column 6 selects six
It is a, three positioning columns 6 of every row.
As shown in Figure 3 and Figure 6,7 front end of active shell is equipped with opening 9, is equipped with fixing axle 10, fixing axle 10 in opening 9
Axis is parallel with 5 axis of cable, and 7 front end of active shell is equipped with rotating cylinder 11, and fixing axle 10 passes through rotating cylinder 11, and rotating cylinder 11 is around fixing axle 10
Rotation, rotating cylinder 11 are connect by even the first fishplate bar 12 with active shell 7, and 12 place plane of the first connecting plate passes through 5 axis of cable.
As shown in Figure 4 and Figure 5,7 rear end of active shell is equipped with the second connecting plate 13, and 1 rear end of wire clamp is equipped with link block 14,
Second connecting plate 13 is connected by screw to link block 14.
The tup 3 is in dog bone shape.Dog bone shape end weight is intermediate light, is conducive to tup in this way around steel strand wires
Tie point at rotate, to generate second resonance frequency, when tup and steel strand wires have certain angle in the horizontal direction,
Twisting resistance will be generated on steel strand wires, to generate third resonance frequency, it is ensured that cable safety under each laminar flow wind speed
Operation, while dog bone shape shape can guarantee no ponding, accumulated snow and be not easy icing and generate corona.
Embodiment two:
As shown in Figure 7 and Figure 8,1 both ends of wire clamp are equipped with anchor ear 15.1 rear end sides of wire clamp are equipped with fixing axle, anchor ear 15
It is rotated around fixing axle.In use, first wire clamp is mounted on cable 5, cable 5 is held tightly by anchor ear 15, anchor ear 15 can prevent
Wire clamp 1 is moved along cable 5, while being also capable of fixing stockbridge damper, good reliability.
In the description to the utility model, it should be noted that the side of the instructions such as term "left", "right", "upper", "lower"
Position or positional relationship are to be based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；Can be mechanical connection, be also possible to be electrically connected, can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Claims (7)
1. a kind of preformed helical shockproof damper connection structure, including wire clamp (1), steel wire (2), tup (3) and preformed armor rods (4), tup
(3) it is mounted on wire clamp (1) lower end by steel wire (2), tup (3) includes big tup and small tup, and wire clamp (1) is mounted on cable
(5) on, characterized in that wire clamp (1) upper end is equipped with positioning column (6), and the positioning column (6) is equipped with two rows, preformed armor rods (4) position
Between two rows of positioning columns (6), wire clamp (1) upper end is equipped with active shell (7), and active shell (7) front end and wire clamp (1) are hingedly, movable
Shell (7) rear end is detachably connected with wire clamp (1), is equipped with sleeve (8) in active shell (7), and positioning column (6) and sleeve (8) cooperate.
2. a kind of preformed helical shockproof damper connection structure according to claim 1, characterized in that positioning column (6) axis
Intersect with cable (5) axis, active shell (7) is arc-shaped, and active shell (7) axis is overlapped with cable (5) axis.
3. a kind of preformed helical shockproof damper connection structure according to claim 2, characterized in that two rows of positioning columns (6)
It is corresponding with preformed armor rods (4) trend.
4. a kind of preformed helical shockproof damper connection structure according to claim 1, characterized in that active shell (7) front end
Equipped with opening (9), it is open in (9) equipped with fixing axle (10), active shell (7) front end is equipped with rotating cylinder (11), and fixing axle (10) passes through
Rotating cylinder (11), rotating cylinder (11) are connect by even the first fishplate bar (12) with active shell (7).
5. a kind of preformed helical shockproof damper connection structure according to claim 4, characterized in that active shell (7) rear end
Equipped with the second connecting plate (13), wire clamp (1) rear end is equipped with link block (14), and the second connecting plate (13) and link block (14) pass through spiral shell
Nail connection.
6. a kind of preformed helical shockproof damper connection structure according to claim 1, characterized in that the tup (3) is in dog bone
Head shapes.
7. a kind of preformed helical shockproof damper connection structure according to claim 1, characterized in that wire clamp (1) both ends are set
There are anchor ear (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092202.3U CN208489635U (en) | 2018-07-10 | 2018-07-10 | A kind of preformed helical shockproof damper connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092202.3U CN208489635U (en) | 2018-07-10 | 2018-07-10 | A kind of preformed helical shockproof damper connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208489635U true CN208489635U (en) | 2019-02-12 |
Family
ID=65246442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821092202.3U Active CN208489635U (en) | 2018-07-10 | 2018-07-10 | A kind of preformed helical shockproof damper connection structure |
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| Country | Link |
|---|---|
| CN (1) | CN208489635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365587A (en) * | 2018-05-12 | 2018-08-03 | 固力发电气有限公司 | A kind of stockbridge damper shock prevention method |
-
2018
- 2018-07-10 CN CN201821092202.3U patent/CN208489635U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108365587A (en) * | 2018-05-12 | 2018-08-03 | 固力发电气有限公司 | A kind of stockbridge damper shock prevention method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Qisheng Inventor after: Liu Dongwei Inventor after: Wang Qixue Inventor after: Lu Tao Inventor after: Wei Zhanqiang Inventor after: Wang Qishuang Inventor before: Wang Qisheng Inventor before: Liu Dongwei Inventor before: Wang Qixue Inventor before: Lu Tao Inventor before: Wei Zhanqiang Inventor before: Wang Qishuang |