CN206976978U - A kind of direct-pulling type strain insulator reinforcing device - Google Patents
A kind of direct-pulling type strain insulator reinforcing device Download PDFInfo
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- CN206976978U CN206976978U CN201720500111.8U CN201720500111U CN206976978U CN 206976978 U CN206976978 U CN 206976978U CN 201720500111 U CN201720500111 U CN 201720500111U CN 206976978 U CN206976978 U CN 206976978U
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Abstract
The utility model discloses a kind of direct-pulling type strain insulator reinforcing device, including wedge strain resistance cable clamp and combination turnbuckle, the wedge strain resistance cable clamp includes upper drawer, lower drawer, upper chock, lower chock, wire clamp hanging plate and shell, the upper drawer and lower drawer are located at the top and bottom of shell respectively, the upper chock and hyposphene sub-folder are lived wire and are inserted between drawer and lower drawer, the shell is flexibly connected with one end of wire clamp hanging plate, the other end of the wire clamp hanging plate is fixed with combining turnbuckle, the combination turnbuckle includes U-bolt, locking nut, body sleeve and bolt hanging plate, the body sleeve is enclosed on U-bolt and bolt hanging plate and fixed by locking nut, the bolt hanging plate is fixed by fixing bolt and wire clamp hanging plate.The device is applied widely, easy to operate, time saving and energy saving；Wedge strain resistance cable clamp is safe and reliable, and installation is simple, reusable.
Description
Technical field
A kind of reinforcing device is the utility model is related to, specifically a kind of direct-pulling type strain insulator reinforcing device.
Background technology
Original compression type strain clamp safety coefficient is not high, direct-pulling type strain insulator reinforcing device, is that one kind is used to share circuit
The tension force that middle strain clamp is born, it is ensured that " three across " circuit and the device for being spanned thing safety.By increasing existing resistance to bracing cable
Safety coefficient is pressed from both sides, strain insulator-string is effectively reduced and falls to go here and there risk.
Utility model content
To solve the above problems, the utility model provides a kind of direct-pulling type strain insulator reinforcing device, to share original compression-type
The wire tension that strain clamp is born, avoiding wire clamp that destruction occurs causes to fall string.
The technical solution adopted in the utility model is：A kind of direct-pulling type strain insulator reinforcing device, including wedge strain resistance cable clamp and
Turnbuckle is combined, the wedge strain resistance cable clamp includes upper drawer, lower drawer, upper chock, lower chock, wire clamp hanging plate and shell,
The upper drawer and lower drawer are located at the top and bottom of shell respectively, and the upper chock and hyposphene sub-folder, which are lived wire and be inserted in, to be taken out
Between casket and lower drawer, the shell is flexibly connected with one end of wire clamp hanging plate, the other end and combined flower of the wire clamp hanging plate
Basket screw is fixed, and the combination turnbuckle includes U-bolt, locking nut, body sleeve and bolt hanging plate, the body set
Jacket casing is fixed on U-bolt and bolt hanging plate and by locking nut, and the bolt hanging plate is hung by fixing bolt and wire clamp
Plate is fixed.
The upper drawer, wire clamp hanging plate and shell are integral component.
When the upper chock and hyposphene sub-folder live wire, chock side and horizontal plane.
Part of the wire between U-bolt is equipped with compression type strain clamp, the compression type strain clamp and U
The bottom of type bolt is connected by anchor ring.
The beneficial effects of the utility model are：1) because the device is fair line installation, Impact direction and original strain clamp
Direction is completely the same, no vertical direction lift, any influence will not be produced on sag；2) device is directly installed on wire clamp outlet
Place, the original Anti-vibration system of circuit will not be had an impact；3) it is applied widely, it is easy to operate, time saving and energy saving；4) it is wedge-shaped
Strain clamp uses all aluminium alloy structure, no electromagnetic consumable；5) wedge-shaped fixture block is evenly distributed to the power that holds of wire, will not damage
Wire, the tension force of wire 100% can be played, can also hold wire in the case that original strain insulator is entirely ineffective, avoid
String, and securely and reliably, installation is simple, reusable.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 front view；
Fig. 4 is the structural decomposition diagram of wedge strain resistance cable clamp；
Fig. 5 is the structural decomposition diagram for combining turnbuckle；
Wherein：1st, upper drawer, 2, lower drawer, 3, upper chock, 4, lower chock, 5, wire clamp hanging plate, 6, shell, 7, U-bolt,
8th, locking nut, 9, body sleeve, 10, bolt hanging plate, 11, fixing bolt, 12, compression type strain clamp, 13, anchor ring, 14, lead
Line.
Embodiment
In order to deepen to understanding of the present utility model, make below in conjunction with embodiment and accompanying drawing to of the present utility model into one
Step is described in detail, and the embodiment is only used for explaining the utility model, does not form the restriction to the scope of protection of the utility model.
As shown in Figures 1 to 5, a kind of direct-pulling type strain insulator reinforcing device, including wedge strain resistance cable clamp（Using all aluminium alloy knot
Structure, no electromagnetic consumable）With combination turnbuckle, wedge strain resistance cable clamp include upper drawer 1, lower drawer 2, upper chock 3, lower chock 4,
Wire clamp hanging plate 5 and shell 6, upper drawer 1, wire clamp hanging plate 5 and shell 6 are integral component.Upper drawer 1 and lower drawer 2 difference position
In the top and bottom of shell 6, upper chock 3 and lower chock 4 clamp wire 14（Chock side and horizontal plane）It is inserted in and takes out
Between casket 1 and lower drawer 2, shell 6 is flexibly connected with one end of wire clamp hanging plate 5, and the other end of wire clamp hanging plate 5 is with combining gaily decorated basket spiral shell
Silk is fixed, and combination turnbuckle includes U-bolt 7, locking nut 8, body sleeve 9 and bolt hanging plate 10, and body sleeve 9 is enclosed on
Fixed on U-bolt 7 and bolt hanging plate 10 and by locking nut 8, bolt hanging plate 10 passes through fixing bolt 11 and wire clamp hanging plate 5
It is fixed.Part of the wire 14 between U-bolt 7 is equipped with compression type strain clamp 12, compression type strain clamp 12 and U-shaped spiral shell
The bottom of bolt 7 is connected by anchor ring 13.Wedge strain resistance cable clamp tension force is controlled by adjusting fixing bolt, to share original compression-type
The wire tension that strain clamp is born, avoiding wire clamp that destruction occurs causes to fall string.
Installation method：（1）Wedge clamp is taken apart；（2）Installation position wire is cleaned, removes dirt and oxide layer；（3）On
Drawer 1, wire clamp hanging plate 5 and shell 6 are integral component, are put into the appropriate location of wire, insert lower drawer 2；（4）By upper chock
3rd, lower chock 4, from wire is clamped up and down, ensure two chock sides and horizontal plane.Then the black box is tightly pushed into,
The installation of wedge strain resistance cable clamp can be completed.（5）Combination turnbuckle is taken apart, U-bolt part penetrates the anchor ring 13 of steel anchor
In, body sleeve 9 and bolt hanging plate 10 are assembled, the part of bolt hanging plate 10 is connected with the wire clamp hanging plate 5 of wedge strain resistance cable clamp.
（6）By adjusting the fixing bolt 11 of bolt hanging plate 10 on turnbuckle, pretension is carried out to wedge strain resistance cable clamp, is completed.
The device is applied widely, easy to operate, time saving and energy saving；Traditional reinforcement wire clamp needs DB adjustment plates to be used to install,
Stringing lead is needed to carry out tearing string restructuring open but not every strain insulator string is respectively arranged with DB adjustment plates, during use, it is time-consuming to take
Power can also impact to the original stress balance of circuit.And the present apparatus is directly installed using steel anchor ring without stringing lead,
It is convenient and reliable operation, time saving and energy saving.By adjusting the compression type strain clamp opened grade size and be applicable to different model, it is applied to
Various split conductor installations.
Claims (4)
1. a kind of direct-pulling type strain insulator reinforcing device, it is characterised in that including wedge strain resistance cable clamp and combination turnbuckle, the wedge
Shape strain clamp includes upper drawer, lower drawer, upper chock, lower chock, wire clamp hanging plate and shell, the upper drawer and lower drawer point
Not Wei Yu shell top and bottom, the upper chock and hyposphene sub-folder are lived wire and are inserted between drawer and lower drawer, described
Shell is flexibly connected with one end of wire clamp hanging plate, and the other end of the wire clamp hanging plate is fixed with combining turnbuckle, the combination
Turnbuckle includes U-bolt, locking nut, body sleeve and bolt hanging plate, and the body sleeve is enclosed on U-bolt and bolt
Fixed on hanging plate and by locking nut, the bolt hanging plate is fixed by fixing bolt and wire clamp hanging plate.
2. a kind of direct-pulling type strain insulator reinforcing device according to claim 1, it is characterised in that the upper drawer, wire clamp are hung
Plate and shell are integral component.
3. a kind of direct-pulling type strain insulator reinforcing device according to claim 1, it is characterised in that the upper chock and lower chock
When clamping wire, chock side and horizontal plane.
4. a kind of direct-pulling type strain insulator reinforcing device according to claim 1, it is characterised in that the wire is located at U-shaped spiral shell
Part between bolt is equipped with compression type strain clamp, and the bottom of the compression type strain clamp and U-bolt is connected by anchor ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500111.8U CN206976978U (en) | 2017-05-08 | 2017-05-08 | A kind of direct-pulling type strain insulator reinforcing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500111.8U CN206976978U (en) | 2017-05-08 | 2017-05-08 | A kind of direct-pulling type strain insulator reinforcing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206976978U true CN206976978U (en) | 2018-02-06 |
Family
ID=61412056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720500111.8U Active CN206976978U (en) | 2017-05-08 | 2017-05-08 | A kind of direct-pulling type strain insulator reinforcing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206976978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107425493A (en) * | 2017-05-08 | 2017-12-01 | 江东金具设备有限公司 | A kind of direct-pulling type strain insulator reinforcing device |
| CN110611281A (en) * | 2018-06-17 | 2019-12-24 | 江苏天南电力器材有限公司 | Carbon fiber wire strain backup complete device |
-
2017
- 2017-05-08 CN CN201720500111.8U patent/CN206976978U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107425493A (en) * | 2017-05-08 | 2017-12-01 | 江东金具设备有限公司 | A kind of direct-pulling type strain insulator reinforcing device |
| CN110611281A (en) * | 2018-06-17 | 2019-12-24 | 江苏天南电力器材有限公司 | Carbon fiber wire strain backup complete device |
| CN110611281B (en) * | 2018-06-17 | 2024-03-08 | 江苏天南电力股份有限公司 | Zhang Beifen-resistant complete device for carbon fiber wires |
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