CN204012589U - Damper for conducting wire - Google Patents
Damper for conducting wire Download PDFInfo
- Publication number
- CN204012589U CN204012589U CN201420332723.7U CN201420332723U CN204012589U CN 204012589 U CN204012589 U CN 204012589U CN 201420332723 U CN201420332723 U CN 201420332723U CN 204012589 U CN204012589 U CN 204012589U
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- wire
- elastic
- clamp
- damper
- fixedly connected
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Abstract
The utility model discloses a kind of damper for conducting wire, aim to provide a kind of wire wire clamp with elastic compensating function, and installing, in fixation procedure, can not destroy the external protection of wire, its technical scheme main points are middle parts that wire clamp is fixedly connected on steel strand wire, the both ends of steel strand wire are fixedly connected with respectively shockproof tup, wire clamp is comprised of lower clamp and upper clamp, lower clamp is fixedly connected with steel strand wire, upper clamp consists of two clamping plate that are symmetricly set on lower clamp, clamping plate be provided with semi arch groove, and the groove on two clamping plates arranges in opposite directions, two clamping plates by fastening bolt, link together, between two clamping plate, be provided with elastic gum lining, between two clamping plate, be provided with two elastic gum linings, two elastic gums serve as a contrast respectively correspondence one by one and are fixedly connected on two clamping plates, and two elastic gums are lining with the elastic cushion block being relatively provided with for the electric wire of the different wire diameters of adaptation, and the utility model is applicable to damper for conducting wire.
Description
Technical field
The utility model relates to a kind of electric armour clamp manufacturing technology field, and more particularly, it relates to a kind of damper for conducting wire.
Background technology
Domestic electrical network power transmission path sets up on high-low pressure transmission line, wire, earth wire rack is located between shaft tower, and there is certain radian, because circuit is subject to the impact of wind vibrations for a long time, thereby damper for conducting wire has been proposed to very high requirement, the stockbridge damper of prior art, include shockproof tup, steel strand wire, collet body, described collet body is coupling type, by the neck of hook and coupler body handing-over, formed, the die cavity that the neck of hook and coupler body besieged city are passed for wire, the lower end of the neck of hook and coupler body arranges the through hole passing for steel strand wire, shockproof tup is installed at steel strand wire two ends, because stockbridge damper is fixed with bolts, stockbridge damper easily becomes flexible and produces slippage, affect shockproof effect, and wire is produced to wearing and tearing, to power circuit, caused great trouble.
At present, application number is that 201220597452.9 Chinese patent discloses a kind of damper for conducting wire, it comprises wire clamp, steel strand wire and shockproof tup, wire clamp is fixedly connected on the middle part of steel strand wire, the both ends of steel strand wire are fixedly connected with respectively shockproof tup, described wire clamp is comprised of lower clamp and upper clamp, described lower clamp is fixedly connected with steel strand wire, upper clamp consists of two clamping plate that are symmetricly set on lower clamp, described clamping plate are provided with semi arch groove, and the groove on two clamping plates arranges in opposite directions, described two clamping plates links together by fastening bolt, on the inwall of described groove, be provided with skid resistant course, described skid resistant course is provided with ratchet.
Although this damper for conducting wire good reliability, the effect can after fixing with antiskid, but, ratchet in the upper clamp of this stockbridge damper not only easily destroys the surface of electric wire, and when the electric wire for specific wire range, if the size of wire diameter, near the two ends of specified scope, because described clamping plate do not have flexible compensate function, is difficult to reach good secure fit.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of wire wire clamp with elastic compensating function, and can not destroy the external protection of wire in installation, fixation procedure.
For achieving the above object, the utility model provides following technical scheme: a kind of damper for conducting wire, comprise wire clamp, steel strand wire and shockproof tup, wire clamp is fixedly connected on the middle part of steel strand wire, the both ends of steel strand wire are fixedly connected with respectively shockproof tup, described wire clamp is comprised of lower clamp and upper clamp, described lower clamp is fixedly connected with steel strand wire, upper clamp consists of two clamping plate that are symmetricly set on lower clamp, described clamping plate are provided with semi arch groove, and the groove on two clamping plates arranges in opposite directions, described two clamping plates links together by fastening bolt, between described two clamping plate, be provided with elastic gum lining,
Between described two clamping plate, be provided with two elastic gum linings, described two elastic gums serve as a contrast respectively correspondence one by one and are fixedly connected on two clamping plates, and described two elastic gums are lining with the elastic cushion block being relatively provided with for the electric wire of the different wire diameters of adaptation.
By adopting technique scheme; elastic gum lining is set; and be lining with at two elastic gums the elastic cushion block being relatively provided with for the electric wire of the different wire diameters of adaptation; can utilize described elastic cushion block when the electric wire of the different wire diameters of clamping; utilize self elasticity and electric wire suitable; thereby the gap between compensation and the wire of different wire diameters, reaches fixing effect is installed, and can not destroy the external protection of wire in installation, fixation procedure.
The utility model is further set to: described elastic cushion block comprises the some cushion blocks that coaxially arrange and be arranged in order with semi arch groove, described cushion block is truncated rectangular pyramids type structure and is embedded at corresponding elastic gum lining, described cushion block comprises upper base, goes to the bottom and sidewall, described in relatively each the self-corresponding elastic gum lining of going to the bottom arrange.
By adopting technique scheme, described elastic cushion block is arranged to the structure of similar semicircle open loop, and be truncated rectangular pyramids type structure, be embedded at corresponding elastic gum lining, can utilize the inclined-plane of truncated rectangular pyramids type texture edge to coordinate with elastic gum lining, then at the electric wire with different wire diameters, coordinate, when running into the electric wire of large wire diameter, elastic cushion block can utilize the elasticity of self tightly to embed elastic gum lining, thereby expand the clamping range of clamping plate, guarantee the stable connection to electric wire.
The utility model is further set to: the side of described elastic gum lining is provided with through hole, and the cross section of described through hole is the ellipsoidal structure of flat and is placed in Cheng Xiang two ends, elastic gum Chen center extension shape.
By adopting technique scheme, the through hole that cross section is the ellipsoidal structure of flat is set, and be placed in Cheng Xiang two ends, elastic gum Chen center and extend shape, can be in clamping when setting the little electric wire of wire diameter size, by the compression of through hole, the elastic cushion block of elastic insert direction of both ends is drawn in toward center position, thereby guarantee the fixed-area that is subject to of little wire diameter electric wire; And the shape of through hole is not limited to, the ellipsoidal structure of flat is as optimum mode.
The utility model is further set to: the surface of described elastic cushion block is staggeredly equipped with waveform lines.
By adopting technique scheme, on the surface of described elastic cushion block, be staggeredly equipped with the frictional force that waveform lines can increase elastic cushion block and electric wire surface, thereby further improve the fixed effect of described stockbridge damper.
The utility model is further set to: on the hole wall of described through hole, be inlaid with the reseting plate consisting of memory metal material.
By adopting technique scheme, on the hole wall of described through hole, be inlaid with the reseting plate being formed by memory metal material, can utilize the restoring force of memory metal material, make described elastic insert long-term by compression in the situation that, the recovery capability that do not follow the string, thus guaranteeing that electric wire is held can keep fastness closely for a long time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model damper for conducting wire embodiment;
Fig. 2 is the structural representation of the wire clamp in the utility model;
Fig. 3 is the structural representation of the elastic cushion block in the utility model.
Reference numeral: 1, wire clamp; 11, upper clamp; 12, lower clamp; 2, steel strand wire; 3, shockproof tup; 4, elastic gum lining; 41, through hole; 5, elastic cushion block; 51, upper base; 52, go to the bottom; 53, sidewall; 6, reseting plate.
Embodiment
Referring to figs. 1 through Fig. 3, the utility model damper for conducting wire embodiment is described further.
As shown in Figure 1 to Figure 3, a kind of damper for conducting wire, comprise wire clamp 1, steel strand wire 2 and shockproof tup 3, wire clamp 1 is fixedly connected on the middle part of steel strand wire 2, the both ends of steel strand wire 2 are fixedly connected with respectively shockproof tup 3, described wire clamp 1 is comprised of lower clamp 12 and upper clamp 11, described lower clamp 12 is fixedly connected with steel strand wire 2, upper clamp 11 consists of two clamping plate that are symmetricly set on lower clamp 12, described clamping plate are provided with semi arch groove, and the groove on two clamping plates arranges in opposite directions, described two clamping plates links together by fastening bolt, between described two clamping plate, be provided with elastic gum lining 4,
Between described two clamping plate, be provided with two elastic gums lining 4, described two elastic gums lining 4 respectively one by one correspondence be fixedly connected on two clamping plates, on described two elastic gums lining 4, be relatively provided with the elastic cushion block 5 for the electric wire of the different wire diameters of adaptation.
Elastic gum lining 4 is set; and be relatively provided with the elastic cushion block 5 for the electric wire of the different wire diameters of adaptation on two elastic gum linings 4; can utilize described elastic cushion block 5 when the electric wire of the different wire diameters of clamping; utilize self elasticity and electric wire suitable; thereby the gap between compensation and the wire of different wire diameters; reach fixing effect is installed, and can not destroy the external protection of wire in installation, fixation procedure.
Described elastic cushion block 5 comprises the some cushion blocks that coaxially arrange and be arranged in order with semi arch groove, described cushion block is truncated rectangular pyramids type structure and is embedded at corresponding elastic gum lining 4, described cushion block comprises upper base 51, go to the bottom 52 and sidewall 53, described in 52 relative each the self-corresponding elastic gums linings 4 of going to the bottom arrange.
Described elastic cushion block 5 is arranged to the structure of similar semicircle open loop, and be truncated rectangular pyramids type structure, be embedded at corresponding elastic gum lining 4, can utilize the inclined-plane of truncated rectangular pyramids type texture edge to coordinate with elastic gum lining 4, then at the electric wire with different wire diameters, coordinate, when running into the electric wire of large wire diameter, elastic cushion block 5 can utilize the elasticity of self tightly to embed elastic gum lining 4, thereby expands the clamping range of clamping plate, guarantees the stable connection to electric wire.
The side of described elastic gum lining 4 is provided with through hole 41, and the cross section of described through hole 41 is the ellipsoidal structure of flat and is placed in Cheng Xiang two ends, the center extension shape of elastic gum lining 4.
The through hole 41 that cross section is the ellipsoidal structure of flat is set, and shape is extended at the Cheng Xiang two ends, center that are placed in elastic gum lining 4, can be in clamping when setting the little electric wire of wire diameter size, by the compression of through hole 41, the elastic cushion block 5 of elastic insert direction of both ends is drawn in toward center position, thereby guarantee the fixed-area that is subject to of little wire diameter electric wire; And the shape of through hole 41 is not limited to, the ellipsoidal structure of flat is as optimum mode.
The surface of described elastic cushion block 5 is staggeredly equipped with waveform lines.
On the surface of described elastic cushion block 5, be staggeredly equipped with the frictional force that waveform lines can increase elastic cushion block 5 and electric wire surface, thereby further improve the fixed effect of described stockbridge damper.
On the hole wall of described through hole 41, be inlaid with the reseting plate 6(consisting of memory metal material and it should be noted that herein, the memory metal in the present embodiment is current material, and has been widely used, and the present embodiment is not made restriction to concrete material model).
On the hole wall of described through hole 41, be inlaid with the reseting plate 6 being formed by memory metal material, can utilize the restoring force of memory metal material, make described elastic insert long-term by compression in the situation that, the recovery capability that do not follow the string, thus guaranteeing that electric wire is held can keep fastness closely for a long time.
The above makes preferred implementation of the present utility model, does not depart from for the person of ordinary skill of the art under the prerequisite of the utility model principle, can also make some modification and improvement, and these also should be considered as protection range of the present utility model.
Claims (5)
1. a damper for conducting wire, comprise wire clamp, steel strand wire and shockproof tup, wire clamp is fixedly connected on the middle part of steel strand wire, the both ends of steel strand wire are fixedly connected with respectively shockproof tup, described wire clamp is comprised of lower clamp and upper clamp, described lower clamp is fixedly connected with steel strand wire, upper clamp consists of two clamping plate that are symmetricly set on lower clamp, described clamping plate are provided with semi arch groove, and the groove on two clamping plates arranges in opposite directions, described two clamping plates links together by fastening bolt, it is characterized in that: between described two clamping plate, be provided with elastic gum lining;
Between described two clamping plate, be provided with two elastic gum linings, described two elastic gums serve as a contrast respectively correspondence one by one and are fixedly connected on two clamping plates, and described two elastic gums are lining with the elastic cushion block being relatively provided with for the electric wire of the different wire diameters of adaptation.
2. damper for conducting wire according to claim 1, it is characterized in that: described elastic cushion block comprises the some cushion blocks that coaxially arrange and be arranged in order with semi arch groove, described cushion block is truncated rectangular pyramids type structure and is embedded at corresponding elastic gum lining, described cushion block comprises upper base, goes to the bottom and sidewall, described in relatively each the self-corresponding elastic gum lining of going to the bottom arrange.
3. damper for conducting wire according to claim 2, is characterized in that: the side of described elastic gum lining is provided with through hole, and the cross section of described through hole is the ellipsoidal structure of flat and is placed in Cheng Xiang two ends, elastic gum Chen center extension shape.
4. according to the damper for conducting wire described in claim 2 or 3, it is characterized in that: the surface of described elastic cushion block is staggeredly equipped with waveform lines.
5. damper for conducting wire according to claim 3, is characterized in that: on the hole wall of described through hole, be inlaid with the reseting plate consisting of memory metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332723.7U CN204012589U (en) | 2014-06-20 | 2014-06-20 | Damper for conducting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420332723.7U CN204012589U (en) | 2014-06-20 | 2014-06-20 | Damper for conducting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012589U true CN204012589U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420332723.7U Expired - Fee Related CN204012589U (en) | 2014-06-20 | 2014-06-20 | Damper for conducting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012589U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111181115A (en) * | 2020-01-17 | 2020-05-19 | 安徽省含山县兴建铸造厂 | Multi-frequency shockproof hammer extension device and method |
| CN112216503A (en) * | 2020-10-13 | 2021-01-12 | 衢州学院 | Resistance adjusting structure and pressing device for winding transformer coil |
| CN112993906A (en) * | 2021-04-06 | 2021-06-18 | 山东鲁电线路器材有限公司 | Transmission line stockbridge damper convenient to intelligence is patrolled and examined |
-
2014
- 2014-06-20 CN CN201420332723.7U patent/CN204012589U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111181115A (en) * | 2020-01-17 | 2020-05-19 | 安徽省含山县兴建铸造厂 | Multi-frequency shockproof hammer extension device and method |
| CN112216503A (en) * | 2020-10-13 | 2021-01-12 | 衢州学院 | Resistance adjusting structure and pressing device for winding transformer coil |
| CN112993906A (en) * | 2021-04-06 | 2021-06-18 | 山东鲁电线路器材有限公司 | Transmission line stockbridge damper convenient to intelligence is patrolled and examined |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 325604, No. 170 Bridge Road, Liushi Town, Wenzhou, Zhejiang, Yueqing Patentee after: Jingu Electric Co., Ltd. Address before: 325000, No. 170 Bridge Road, Liushi Town, Wenzhou, Zhejiang, Yueqing Patentee before: Yueqing City Jin Gu gold utensil Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |