CN201656393U - Linear strain device of gap type thermal resistant uprating conductor - Google Patents

Linear strain device of gap type thermal resistant uprating conductor Download PDF

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Publication number
CN201656393U
CN201656393U CN2010201628142U CN201020162814U CN201656393U CN 201656393 U CN201656393 U CN 201656393U CN 2010201628142 U CN2010201628142 U CN 2010201628142U CN 201020162814 U CN201020162814 U CN 201020162814U CN 201656393 U CN201656393 U CN 201656393U
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CN
China
Prior art keywords
plate
yoke plate
clevis
clamp body
strain clamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2010201628142U
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Chinese (zh)
Inventor
杰克
冷档定
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Mike Linda Electric Power Co., Ltd.
Original Assignee
DULHUNTY YANGZHOU LINE FITTING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DULHUNTY YANGZHOU LINE FITTING Co Ltd filed Critical DULHUNTY YANGZHOU LINE FITTING Co Ltd
Priority to CN2010201628142U priority Critical patent/CN201656393U/en
Application granted granted Critical
Publication of CN201656393U publication Critical patent/CN201656393U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

A linear strain device of a gap type thermal resistant uprating conductor relates to the technical field of the electric hardware of power transmission and power transformation equipment. The device comprises a yoke plate, the upper end of the yoke plate is connected with a clevis, and the upper end of the clevis is connected with a double-link socket clevis. The lower end two sides of the yoke plate are reversely connected with adjusting plates. The other end of each adjusting plate is respectively connected with U-shaped clevis eyes, the other end of each U-shaped clevis eye is respectively connected with a strain clamp body, a drain clamp is respectively fixed below each strain clamp body, and the two strain clamp bodies are oppositely arranged. The utility model has the advantages of reasonable structure, convenient line construction, strong oscillation resisting capability in winter and high safety. The service life of the conductor is extended.

Description

The heat-resisting capacity-improving conducting wires of clearance type linear tension device
Technical field
The utility model relates to and is used to fail, the electric armour clamp technical field of converting equipment.
Background technology
The construction of the heat-resisting capacity-improving conducting wires of clearance type is different from conventional wires, when setting up, does not apply any tension force at the aluminium alloy conductor position, only applies tension force and carry out stringing on steel core.If strain section is longer, at this moment only can not satisfy the requirement of circuit stringing sag adjustment in the construction of strain tower place.Change the suspension clamp in the middle of the strain section into the linear tension device, can carry out two-way stringing operation, radian can be harmonized at the strain tower and the middle iron tower place of dangling at two ends.Satisfy the requirement of line construction.
The utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, a kind of heat-resisting capacity-improving conducting wires of clearance type linear tension device that makes things convenient for line construction to be provided.
The purpose of this utility model is achieved in that the heat-resisting capacity-improving conducting wires of clearance type linear tension device, the side's of comprising yoke plate, the upper end of side's yoke plate connects link plate, the upper end of link plate connects the duplex socket-clevis eye, the both sides, lower end of described side's yoke plate oppositely connect the adjustment plate, and each other end of adjusting plate connects U type link respectively, and the other end of each U type link connects the strain clamp body respectively, the below of each strain clamp body is fixing drainage wire clamp respectively, and two drainage wire clamps are provided with in opposite directions.
The utility model is rational in infrastructure, makes things convenient for line construction, and winter, the resistant and oscillation resistant ability was strong, and safety is guaranteed, has prolonged the useful life of lead.
Connect and construction for the ease of insulator string, on described side's yoke plate some installing holes are set.
The adjusting of sag when constructing for convenience is provided with some adjustment holes on described each adjustment plate.
Wire jumper connects for convenience, and the angle between the axis of described drainage wire clamp afterbody and the vertical line of strain clamp body is 70~80 degree, makes that the sag of wire jumper is short.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Among the figure, 1 side's yoke plate, the 1-1 installing hole, 2 adjust plate, 2-1 adjustment hole, 3 U type links, 4 strain clamp bodies, 5 drainage wire clamps, 6 link plates, 7 duplex socket-clevis eyes.
Embodiment
As shown in Figure 1, 2, be the heat-resisting capacity-improving conducting wires of clearance type linear tension device, the side's of comprising yoke plate 1 is provided with some installing hole 1-1 on the square yoke plate 1.The upper end of side's yoke plate 1 connects link plate 6, and the upper end of link plate 6 connects duplex socket-clevis eye 7, and the both sides, lower end of square yoke plate 1 oppositely connect adjusts plate 2, and each is adjusted on the plate 2 some adjustment hole 2-1 are set.Each other end of adjusting plate 2 connects U type link 3 respectively, and the other end of each U type link 3 connects strain clamp body 4 respectively, the below of each strain clamp body 4 respectively fixedly 5, two drainage wire clamps 5 of drainage wire clamp be provided with in opposite directions.Angle between the axis of drainage wire clamp 5 afterbodys and the vertical line of strain clamp body 4 is 70~80 degree.

Claims (4)

1. the heat-resisting capacity-improving conducting wires of clearance type linear tension device, it is characterized in that: the side's of comprising yoke plate, the upper end of side's yoke plate connects link plate, the upper end of link plate connects the duplex socket-clevis eye, the both sides, lower end of described side's yoke plate oppositely connect the adjustment plate, and each other end of adjusting plate connects U type link respectively, and the other end of each U type link connects the strain clamp body respectively, the below of each strain clamp body is fixing drainage wire clamp respectively, and two drainage wire clamps are provided with in opposite directions.
2. the heat-resisting capacity-improving conducting wires of clearance type according to claim 1 linear tension device is characterized in that: on described side's yoke plate some installing holes are set.
3. the heat-resisting capacity-improving conducting wires of clearance type according to claim 1 linear tension device is characterized in that: on described each adjustment plate some adjustment holes are set.
4. the heat-resisting capacity-improving conducting wires of clearance type according to claim 1 linear tension device is characterized in that: the angle between the axis of described drainage wire clamp afterbody and the vertical line of strain clamp body is 70~80 degree.
CN2010201628142U 2010-04-16 2010-04-16 Linear strain device of gap type thermal resistant uprating conductor Expired - Lifetime CN201656393U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201628142U CN201656393U (en) 2010-04-16 2010-04-16 Linear strain device of gap type thermal resistant uprating conductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201628142U CN201656393U (en) 2010-04-16 2010-04-16 Linear strain device of gap type thermal resistant uprating conductor

Publications (1)

Publication Number Publication Date
CN201656393U true CN201656393U (en) 2010-11-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201628142U Expired - Lifetime CN201656393U (en) 2010-04-16 2010-04-16 Linear strain device of gap type thermal resistant uprating conductor

Country Status (1)

Country Link
CN (1) CN201656393U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101800406A (en) * 2010-04-16 2010-08-11 扬州达亨线路金具有限公司 Linear tension-resistant device for gap type heatproof capacity-improving conducting wires
CN103715633A (en) * 2014-01-20 2014-04-09 国家电网公司 Clamping device and method for replacing single-hole connecting plate strain insulator string

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101800406A (en) * 2010-04-16 2010-08-11 扬州达亨线路金具有限公司 Linear tension-resistant device for gap type heatproof capacity-improving conducting wires
CN103715633A (en) * 2014-01-20 2014-04-09 国家电网公司 Clamping device and method for replacing single-hole connecting plate strain insulator string
CN103715633B (en) * 2014-01-20 2016-03-30 国家电网公司 Strain insulator single hole yoke plate replacing insulator string method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: YANGZHOU MIKELIN DULHUNTY POWER CO., LTD.

Free format text: FORMER OWNER: DULHUNTY YANGZHOU LINE FITTING CO., LTD.

Effective date: 20130425

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 225233 YANGZHOU, JIANGSU PROVINCE TO: 225200 YANGZHOU, JIANGSU PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20130425

Address after: 225200, No. 22 the Yellow River South Road, sin Industrial Park, Jiangdu District, Jiangsu, Yangzhou

Patentee after: Yangzhou Mike Linda Electric Power Co., Ltd.

Address before: 225233. Brick Bridge No. 3303, Jiangdu City, Jiangsu Province

Patentee before: Dulhunty Yangzhou Line Fitting Co., Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20101124