CN202978165U - Six-divided combined strain clamp - Google Patents

Six-divided combined strain clamp Download PDF

Info

Publication number
CN202978165U
CN202978165U CN 201220718190 CN201220718190U CN202978165U CN 202978165 U CN202978165 U CN 202978165U CN 201220718190 CN201220718190 CN 201220718190 CN 201220718190 U CN201220718190 U CN 201220718190U CN 202978165 U CN202978165 U CN 202978165U
Authority
CN
China
Prior art keywords
clip body
base
steel anchor
wire clip
dish core
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 - Fee Related
Application number
CN 201220718190
Other languages
Chinese (zh)
Inventor
陈作新
万鹏
陆桂来
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.)
Company limited of Nanjing Electric Power Fittings Design & Research Institute
Original Assignee
Nanjing Electric Power Hardware Design Research Institute
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 Nanjing Electric Power Hardware Design Research Institute filed Critical Nanjing Electric Power Hardware Design Research Institute
Priority to CN 201220718190 priority Critical patent/CN202978165U/en
Application granted granted Critical
Publication of CN202978165U publication Critical patent/CN202978165U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility model discloses a six-divided combined strain clamp, which comprises a tray and six strain clamps, wherein the tray comprises a base and a tray core which are fixedly connected, the base is in the shape of a disc, the middle of the base is provided with a round mounting hole, six round through-holes are uniformly distributed on the same circumferential line around the round mounting hole, the bottom part of the tray core is in the shape of a disc, the upper part of the tray core is a cylinder, the upper part of the tray core penetrates through the round mounting hole and fixedly connected with the base, the top end of the upper part of the tray core is provided with a U-shaped connecting slot, and the six strain clamps are installed in the six round through-holes respectively. The six-divided combined strain clamp disclosed by the utility model is applicable to six-divided sub-conductors of compact lines, the strain clamps are connected with the conductors, and the U-shaped connecting slot at the top end of the tray core connects the whole body with a connection fitting, thereby being convenient and practical, and good in usability.

Description

Six division composite type strain clamps
Technical field
The utility model relates to the power line construction equipment technical field, particularly a kind of six division composite type strain clamps.
Background technology
At present, in extra high voltage network, compact line reaches and reduces wave impedance, increases electric capacity, increases substantially the nature transmission power, effectively compresses the advantage such as circuit corridor by changing conductor arrangement, is just more and more used.The compact line six oidiospore wires that use, this makes the gold utensil kind of strain insulator string more, has increased difficulty of construction more.
The utility model content
The utility model technical issues that need to address are compact line six oidiospore wires that use more, and this makes the gold utensil kind of strain insulator string more, has increased difficulty of construction.
for solving the problems of the technologies described above, the utility model provides a kind of six division composite type strain clamps, comprise pallet and six strain clamps, described pallet comprises base and dish core, described base is fixedly connected with the dish core, described base is dish type, the centre has the circular mounting hole, six manholes evenly distribute on the same circumference on every side of described circular mounting hole, described dish core bottom is disc, top is cylinder, described circular mounting hole is passed on the top of described dish core and described base is fixed together, upper end at described dish core is provided with U-shaped link slot, described six strain clamps are arranged on respectively in described six manholes.Six division composite type strain clamps of the present utility model are applicable to six oidiospore wires of compact line, and strain clamp connects wire, and the U-shaped link slot on dish core top is connected integral body with connecting tool, and convenient and practical, serviceability is good.
As further improvement of the utility model, also be provided with reinforcement between described base and dish core, described reinforcement is right-angled triangle, two right-angle sides of described reinforcement are separately fixed on described base and dish core; Described reinforcement is 6, and is evenly distributed between described base and dish core.
as optimal technical scheme of the present utility model, described strain clamp is the compression joint type strain clamp, described strain clamp comprises steel anchor and wire clip body, described wire clip body is the pipe of hollow, and both ends open, described steel anchor one end is the pipe of hollow, the other end is screw rod with holes, the hollow circular tube diameter of described steel anchor one end is less than the diameter of described wire clip body, described steel anchor screw rod one end with holes is fixedly connected in the manhole of described base by nut, and at described nut outside installation closed pin, described wire clip body one end is enclosed within described steel anchor band hollow circular tube one end and surely is connected with described steel anchoring, the described wire clip body other end all is fixedly connected with wire with an end of steel anchor band hollow circular tube, also be connected with conduction wire clamp outside the wire clip body of described strain clamp, described conduction wire clamp one end is fixed on by drainage plate outside described wire clip body, other end directed towards ground.The hollow circular tube of wire clip body and steel anchor one end is aluminum pipe, and contact is good, and is applicable to multicore cable, and conduction wire clamp can play the effect of drainage.
Six division composite type strain clamps of the present utility model, construction easily, and contact-making surface is good, is applicable to six oidiospore wires of compact line, and son seems that heart yearn can be split conductor, can guarantee the stability of current delivery, and is safe and reliable.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the front view of the utility model pallet;
Fig. 3 is the vertical view of the utility model pallet;
Fig. 4 is the scheme of installation of the utility model conduction wire clamp;
Wherein, the 1-base, 2-coils core, 3-installing hole, 4-through hole, 5-link slot, 6-reinforcement, 7-closed pin, 8-nut, 9-steel anchor, 10-wire clip body, 11-drainage plate, 12-wire, 13-conduction wire clamp.
Embodiment
Describe optimal technical scheme of the present utility model in detail below in conjunction with accompanying drawing.
as shown in the figure, a kind of six division composite type strain clamps of the present utility model, comprise pallet and six strain clamps, described pallet comprises base 1 and dish core 2, described base 1 is fixedly connected with dish core 2, described base 1 is dish type, the centre has circular mounting hole 3, six manholes 4 evenly distribute on the same circumference around described circular mounting hole 3, described dish core 2 bottoms are disc, top is cylinder, described circular mounting hole 3 is passed on the top of described dish core 2 and described base 1 is fixed together, also evenly be provided with reinforcement 6 between described base 1 and dish core 2, described reinforcement 6 is right-angled triangle, two right-angle sides of described reinforcement 6 are separately fixed on described base 1 and dish core 2, upper end at described dish core 2 is provided with U-shaped link slot 5, described six strain clamps are arranged on respectively in described six manholes 4, described strain clamp is the compression joint type strain clamp, described strain clamp comprises steel anchor 9 and wire clip body 10, described wire clip body 10 is the pipe of hollow, and both ends open, described steel anchor 9 one ends are the pipe of hollow, the other end is screw rod with holes, the hollow circular tube diameter of described steel anchor 9 one ends is less than the diameter of described wire clip body 10, described steel anchor 9 screw rod one end with holes is fixedly connected in the manhole 4 of described base 1 by nut 8, and at described nut 8 outsides installation closed pins 7, described wire clip body 10 1 ends are enclosed within described steel anchor 9 band hollow circular tube one ends and are fixedly connected with described steel anchor 9, described wire clip body 10 other ends all are fixedly connected with wire 12 with the end of steel anchor 9 with hollow circular tube, wire clip body 10 outsides at described strain clamp also are connected with conduction wire clamp 13, and described conduction wire clamp 13 1 ends are fixed on described wire clip body 10 outsides, other end directed towards ground by drainage plate 11.
Six division composite type strain clamps of the present utility model are applicable to six oidiospore wires of compact line, and strain clamp connects wire, and the U-shaped link slot on dish core top is connected integral body with connecting tool, and convenient and practical, serviceability is good.The hollow circular tube of wire clip body and steel anchor one end is aluminum pipe, and contact is good, and is applicable to multicore cable, and conduction wire clamp can play the effect of drainage.
Six division composite type strain clamps of the present utility model, first the crust of sub-conductor is divested in the process of assembling, again wire clip body is enclosed within on the sub-conductor of decortication, then first the little heart yearn of sub-conductor inside is crimped onto in the hollow circular tube of steel anchor one end, wire clip body is covered on the steel anchor again, respectively the junction of jointing clamp body and wire and with the junction of steel anchor, wire assembles and completes.
Six division composite type strain clamps of the present utility model, construction easily, and contact-making surface is good, is applicable to six oidiospore wires of compact line, and son seems that heart yearn can be split conductor, can guarantee the stability of current delivery, and is safe and reliable.

Claims (5)

1. one kind six is divided the composite type strain clamp, it is characterized in that: comprise pallet and six strain clamps, described pallet comprises base (1) and dish core (2), described base (1) is fixedly connected with dish core (2), described base (1) is dish type, the centre has circular mounting hole (3), six manholes (4) evenly distribute on the same circumference on every side of described circular mounting hole (3), described dish core (2) bottom is disc, top is cylinder, the top of described dish core (2) is passed described circular mounting hole (3) and is fixed together with described base (1), upper end at described dish core (2) is provided with U-shaped link slot (5), described six strain clamps are arranged on respectively in described six manholes (4).
2. as claimed in claim 1 six divide the composite type strain clamps, it is characterized in that: also be provided with reinforcement (6) between described base (1) and dish core (2), described reinforcement (6) is right-angled triangle, and two right-angle sides of described reinforcement (6) are separately fixed on described base (1) and dish core (2).
3. as claimed in claim 2 six divide the composite type strain clamps, and it is characterized in that: described reinforcement (6) is 6, and are evenly distributed between described base (1) and dish core (2).
4. as claim 1 or 2 or 3 described six division composite type strain clamps, it is characterized in that: described strain clamp is the compression joint type strain clamp, described strain clamp comprises steel anchor (9) and wire clip body (10), described wire clip body (10) is the pipe of hollow, and both ends open, described steel anchor (9) one ends are the pipe of hollow, the other end is screw rod with holes, the hollow circular tube diameter of described steel anchor (9) one ends is less than the diameter of described wire clip body (10), described steel anchor (9) screw rod one end with holes is fixedly connected in the manhole (4) of described base (1) by nut (8), and at described nut (8) outside installation closed pin (7), described wire clip body (10) one ends are enclosed within described steel anchor (9) band hollow circular tube one end and are fixedly connected with described steel anchor (9), described wire clip body (10) other end all is fixedly connected with wire (12) with the end of steel anchor (9) with hollow circular tube.
5. as claimed in claim 4 six divide the composite type strain clamps, it is characterized in that: also be connected with conduction wire clamp (13) outside the wire clip body (10) of described strain clamp, described conduction wire clamp (13) one ends are fixed on by drainage plate (11) outside described wire clip body (10), other end directed towards ground.
CN 201220718190 2012-12-24 2012-12-24 Six-divided combined strain clamp Expired - Fee Related CN202978165U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220718190 CN202978165U (en) 2012-12-24 2012-12-24 Six-divided combined strain clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220718190 CN202978165U (en) 2012-12-24 2012-12-24 Six-divided combined strain clamp

Publications (1)

Publication Number Publication Date
CN202978165U true CN202978165U (en) 2013-06-05

Family

ID=48519192

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220718190 Expired - Fee Related CN202978165U (en) 2012-12-24 2012-12-24 Six-divided combined strain clamp

Country Status (1)

Country Link
CN (1) CN202978165U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106229925A (en) * 2016-07-30 2016-12-14 安徽华电工程咨询设计有限公司 A kind of novel extraordinary gold utensil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106229925A (en) * 2016-07-30 2016-12-14 安徽华电工程咨询设计有限公司 A kind of novel extraordinary gold utensil

Similar Documents

Publication Publication Date Title
CN203690131U (en) Grounding knife static contact fitting for 800kV converter station low-end valve hall
CN202978165U (en) Six-divided combined strain clamp
CN203352096U (en) Strain clamp used for aluminum alloy core aluminum stranded conductor
CN201663248U (en) Cable wiring auxiliary connector
CN201242904Y (en) Cable conductor capable of resisting skin effect
CN108445265A (en) A kind of termination of the electrical pressure test of insulating tool
CN201111309Y (en) Convenient connector of conducting wire with shuck
CN203260976U (en) Cable termination tower
CN202126896U (en) Pin type ceramic insulator
CN205038295U (en) Detection apparatus for improve withstand voltage detection efficiency of cable
CN204407535U (en) One exempts from wire stripping deconcentrator
CN201044267Y (en) Wiring terminal
CN210379439U (en) Good DTL copper aluminium transition binding post of electric conductivity
CN211719316U (en) Corrosion-resistant copper-clad aluminum pipe
CN204905802U (en) Cable connection structure that can set up in open
CN204464708U (en) Power supply winding dish changeable type power input
CN203481751U (en) Strain clamp for aluminum-alloy core aluminum stranded wire
CN204992040U (en) Fast plug of electric wire
CN208297561U (en) A kind of rapid wiring device of the electrical pressure test of insulating tool
CN204516511U (en) A kind of insulator
CN203193185U (en) Insulated conductor stringing device
CN104810119A (en) Insulator
CN205790454U (en) Portable anchor support Special grounding wire
CN202651697U (en) Wire clip device used for bundling lead
CN210297194U (en) Integrated comprehensive strain clamp

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
CP01 Change in the name or title of a patent holder

Address after: Xiaguan District of Nanjing City, Jiangsu province 210037 and Yan Road, No. 49

Patentee after: Company limited of Nanjing Electric Power Fittings Design & Research Institute

Address before: Xiaguan District of Nanjing City, Jiangsu province 210037 and Yan Road, No. 49

Patentee before: Nanjing Electric Power Hardware Design Research Institute

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130605

Termination date: 20201224

CF01 Termination of patent right due to non-payment of annual fee