CN211908302U - Double-conductor composite phase-to-phase spacer - Google Patents

Double-conductor composite phase-to-phase spacer Download PDF

Info

Publication number
CN211908302U
CN211908302U CN202020049186.0U CN202020049186U CN211908302U CN 211908302 U CN211908302 U CN 211908302U CN 202020049186 U CN202020049186 U CN 202020049186U CN 211908302 U CN211908302 U CN 211908302U
Authority
CN
China
Prior art keywords
wire clamp
ear
spacer
ear slot
slot wire
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.)
Active
Application number
CN202020049186.0U
Other languages
Chinese (zh)
Inventor
陈星存
陈冠锜
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.)
Spring Power Technology Co ltd
Original Assignee
Spring Power Technology 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 Spring Power Technology Co ltd filed Critical Spring Power Technology Co ltd
Priority to CN202020049186.0U priority Critical patent/CN211908302U/en
Application granted granted Critical
Publication of CN211908302U publication Critical patent/CN211908302U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a two-wire composite phase-to-phase spacer, including the whole assembled ear slot wire clamp, assembled ear slot wire clamp middle part be connected with the cambered axle, through a fastening screw fixed between this cambered axle and the assembled ear slot wire clamp, a fastening screw below be equipped with wear-resisting cover, the cambered axle opposite side be equipped with the spacer, be equipped with the insulator on this spacer, assembled ear slot wire clamp in be equipped with the ear slot wire clamp, ear slot wire clamp both sides be equipped with the wire clamp gland, wire clamp gland one side be equipped with ear slot wire clamp apron, ear slot wire clamp apron and wire clamp gland pass through b fastening screw fixed, ear slot wire clamp apron and wire clamp gland both ends are equipped with the damping rubber pad; the utility model has the advantages of simple and reasonable structure, the conductor spacer adopts the aluminum product preparation, and all the other accessories adopt hot-galvanize to process, when guaranteeing the performance, has improved product life, makes to have between its and the wire and stabilizes good contact performance, reduces to maintain, practices thrift the energy consumption.

Description

Double-conductor composite phase-to-phase spacer
Technical Field
The utility model relates to a compound alternate conductor spacer of two wires belongs to a protection gold utensil technical field on the overhead transmission line.
Background
The traditional connection protection fitting can enable the galloping between the conductors of each phase to be mutually inhibited through the spacer, weaken the galloping and keep the air gap between the conductors within an allowable range. In recent years, as global climate conditions change more and more seriously, when high-voltage power transmission and distribution are carried out, phase conductors oscillate in different directions due to different installation modes and climate conditions of various lines, and when the phase conductors oscillate, the stress of a spacer is complex, line flashover and trip accidents are easily caused, even serious accidents such as fatigue damage and conductor fracture of the conductors and hardware can be caused, even serious accidents such as power failure and trip of a power transmission line, tower inclination and the like can be caused, the safety production operation of the overhead power transmission line is seriously threatened, and the reliability and the safety of the operation of the power transmission line are greatly and directly influenced.
Disclosure of Invention
Technical problem to be solved
In order to solve the problem, the utility model provides a simple structure is reasonable, and the conductor spacer adopts the aluminum product preparation, and all the other accessories adopt hot-galvanize to process, when guaranteeing the performance, have improved product life, make to have between its and the wire and stabilize good contact performance, reduce the maintenance, practice thrift the compound alternate conductor spacer of two wires of energy consumption.
(II) technical scheme
The utility model discloses a compound alternate conductor spacer of two-wire, it is whole including assembled ear groove fastener, assembled ear groove fastener middle part be connected with the cambered axle, it is fixed through an fastening screw between this cambered axle and the assembled ear groove fastener, a fastening screw below wear-resisting cover is equipped with, the cambered axle opposite side the conductor spacer is equipped with, the insulator is equipped with on this conductor spacer, assembled ear groove fastener in be equipped with the ear groove fastener, ear groove fastener both sides the fastener gland is equipped with, fastener gland one side ear groove fastener apron is equipped with, ear groove fastener apron and fastener gland pass through b fastening screw fixed, ear groove fastener apron and fastener gland about both ends be equipped with the damping rubber pad.
Furthermore, the spacing rods are made of aluminum materials.
Furthermore, the a fastening screw and the b fastening screw adopt M10 specification, and are provided with a tail opening nail.
Furthermore, the lug groove wire clamp is provided with an anti-back pin.
(III) advantageous effects
Compared with the prior art, the utility model, it has following beneficial effect: the utility model has the advantages of simple and reasonable structure, the conductor spacer adopts the aluminum product preparation, and all the other accessories adopt hot-galvanize to process, when guaranteeing the performance, has improved product life, makes to have between its and the wire and stabilizes good contact performance, reduces to maintain, practices thrift the energy consumption.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an assembly view of the ear-slot wire clip of the present invention.
Fig. 3 is a schematic view of the main body of the ear-slot wire clamp of the present invention.
Fig. 4 is a schematic view of the ear-slot clamp cover plate of the present invention.
Fig. 5 is a schematic view of the bent axle of the present invention.
Fig. 6 is a schematic view of the damping rubber pad of the present invention.
Fig. 7 is a schematic view of the wear-resistant sleeve of the present invention.
Fig. 8 is a schematic view of the wire clamp cover plate of the present invention.
1-an assembled ear-slot wire clamp; 2-bending the shaft; 3, an insulator; 4-wear-resistant sleeve; 5-a fastening screw; 6-ear slot wire clamp; 7-damping rubber pad; 8-ear slot clamp cover plate; 9-wire clamp gland; 10-b fastening screws.
Detailed Description
The double-conductor composite phase-to-phase spacer as shown in the attached drawing comprises an assembled ear-slot wire clamp, wherein the middle part of the assembled ear-slot wire clamp 1 is connected with a bent shaft 2, the bent shaft 2 and the assembled ear-slot wire clamp 1 are fixed through an a fastening screw 5, a wear-resistant sleeve 4 is arranged below the a fastening screw 5, the spacer is arranged on the other side of the bent shaft 2, an insulator 3 is arranged on the spacer, an ear-slot wire clamp 6 is arranged in the assembled ear-slot wire clamp 1, wire clamp pressing covers 9 are arranged on two sides of the ear-slot wire clamp 6, an ear-slot wire clamp cover plate 8 is arranged on one side of each wire clamp pressing cover 9, the ear-slot wire clamp cover plate 8 and the wire clamp pressing covers 9 are fixed through a b fastening screw 10, and damping rubber gaskets 7 are arranged at the upper end and the lower end of each ear-;
wherein, the spacing rods are made of aluminum materials;
the fastening screw a 5 and the fastening screw b 10 adopt M10 specification, and are provided with tail opening nails;
the ear slot wire clamp 6 is provided with an anti-back pin.
The utility model has the advantages of simple and reasonable structure, the conductor spacer adopts the aluminum product preparation, and all the other accessories adopt hot-galvanize to process, when guaranteeing the performance, has improved product life, makes to have between its and the wire and stabilizes good contact performance, reduces to maintain, practices thrift the energy consumption.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims (3)

1. The utility model provides a compound alternate conductor spacer of two wires, is whole including assembled ear groove fastener, its characterized in that: the middle part of the assembled ear slot wire clamp (1) is connected with a bent shaft (2), the bent shaft (2) and the assembled ear slot wire clamp (1) are fixed by a fastening screw (5), a wear-resistant sleeve (4) is arranged below the fastening screw (5) a, a spacer is arranged on the other side of the bent shaft (2), the insulator (3) is arranged on the spacer, the ear slot wire clamp (6) is arranged in the assembled ear slot wire clamp (1), two sides of the ear-slot wire clamp (6) are provided with wire clamp gland covers (9), one side of the wire clamp gland cover (9) is provided with an ear-slot wire clamp cover plate (8), the ear-slot wire clamp cover plate (8) and the wire clamp gland (9) are fixed by a fastening screw (10) b, the upper end and the lower end of the ear-slot wire clamp cover plate (8) and the wire clamp gland (9) are provided with damping rubber pads (7), and the spacer is made of aluminum.
2. The twin wire composite phase-to-phase spacer of claim 1, wherein: the fastening screws (5) and (10) adopt M10 specification, and are provided with tail-opening nails.
3. The twin wire composite phase-to-phase spacer of claim 1, wherein: the ear slot wire clamp (6) is provided with an anti-back pin.
CN202020049186.0U 2020-01-10 2020-01-10 Double-conductor composite phase-to-phase spacer Active CN211908302U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020049186.0U CN211908302U (en) 2020-01-10 2020-01-10 Double-conductor composite phase-to-phase spacer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020049186.0U CN211908302U (en) 2020-01-10 2020-01-10 Double-conductor composite phase-to-phase spacer

Publications (1)

Publication Number Publication Date
CN211908302U true CN211908302U (en) 2020-11-10

Family

ID=73296721

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020049186.0U Active CN211908302U (en) 2020-01-10 2020-01-10 Double-conductor composite phase-to-phase spacer

Country Status (1)

Country Link
CN (1) CN211908302U (en)

Similar Documents

Publication Publication Date Title
CN108806898A (en) A kind of sub- composite fastener external member of wire insulation and connecting device for line
CN211908302U (en) Double-conductor composite phase-to-phase spacer
CN201084838Y (en) A lead connector
CN208208439U (en) A kind of composite insulator being easily installed easy access
CN211908301U (en) Single-conductor composite phase-to-phase spacer
CN207150123U (en) Segmented wind-deviation insulator arrangement
CN108962513A (en) A kind of composite insulator with stabilization function
CN204161148U (en) The anti-dancing device of electrified railway strong wind district additive wire
CN102055157A (en) High-strength anti-corona pre-twisted suspension clamp
CN201877760U (en) Flexible jumper system for single-pole combined transposition strain tower
CN111048267A (en) Wind vibration resistant fixed suspension insulator string and working method thereof
CN201853997U (en) Multi-frequency vibration damper
CN208174214U (en) A kind of conducting wire reducing arc sag variation
CN207965278U (en) A kind of LP blades insulating tension clamp
CN208834817U (en) A kind of cap and pin type suspension insulator for high-tension circuit pendency
CN205921338U (en) Two cluster pieces of elasticity and two towers that dangle of going here and there of elasticity
CN210326932U (en) Auxiliary device is prevent wind to transmission line
CN2270869Y (en) Sleeve with two lugs
CN209457482U (en) A kind of novel concrete electric pole anchor ear
CN215681720U (en) Flexible adjustable-distance wire clamp for jumper wire
CN217115536U (en) Wedge type strain clamp
CN211851169U (en) Novel composite insulation cross arm for distribution line
CN204087943U (en) A kind of overhead power transmission line composite insulator V-type suspension string
CN215868774U (en) Copper core crosslinked polyethylene insulation aerial cable
CN203039318U (en) A suspension clamp

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant