CN207611883U - A kind of high-potting T-shape cable clamp - Google Patents

A kind of high-potting T-shape cable clamp Download PDF

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Publication number
CN207611883U
CN207611883U CN201721680831.3U CN201721680831U CN207611883U CN 207611883 U CN207611883 U CN 207611883U CN 201721680831 U CN201721680831 U CN 201721680831U CN 207611883 U CN207611883 U CN 207611883U
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CN
China
Prior art keywords
fixing piece
movable
potting
annulus
shape
Prior art date
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Active
Application number
CN201721680831.3U
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Chinese (zh)
Inventor
陈梁远
蒲金雨
黎大健
赵坚
张玉波
张磊
苏星华
颜海俊
余长厅
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.)
Electric Power Research Institute of Guangxi Power Grid Co Ltd
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Electric Power Research Institute of Guangxi Power Grid Co Ltd
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Priority to CN201721680831.3U priority Critical patent/CN207611883U/en
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Abstract

The utility model discloses a kind of high-potting T-shape cable clamps, including fixing piece, movable part, annulus and conducting wire, the lower part of movable part and the lower hinge of fixing piece, the lower part of fixing piece is provided with external screw thread, the internal thread to match with the external screw thread of fixing piece is provided on the inside of annulus, when the top of annulus rotation direction fixing piece and/or movable part, fixing piece and movable part are clamped to realize the clamping to high-potting line mutually;One end of conducting wire is fixedly connected with the bottom end of fixing piece.The utility model carries out high-potting wiring by the way of crimping, has the advantages that corona is small, does not hinder line, is easy to use.

Description

A kind of high-potting T-shape cable clamp
Technical field
The utility model is related to power generation Work tool field more particularly to a kind of high-potting T-shape cable clamps.
Background technology
In power test especially high-potting work, wire jumper is needed to connect or by divider, coupling capacitor, reactance The equipment such as device are connect with high-potting line, and high-potting line is easy to damage generally in 10kV or more using wire clamps such as crocodile clips High-potting line, it is not only troublesome by the way of conducting wire hinge joint and be easy to fall off and poor contact, while the above method is easy Corona is generated, partial discharge measurement result is influenced.
Utility model content
The utility model provides a kind of high-potting T-shape cable clamp, can solve existing mode of connection lesion wire, wiring fiber crops It is tired of, poor contact, leads to the problem of corona.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that:
A kind of high-potting T-shape cable clamp, including fixing piece, movable part, annulus and conducting wire, the lower part of the movable part and The lower part of the lower hinge of fixing piece, the fixing piece is provided with external screw thread, is provided on the inside of the annulus and the fixation The internal thread that the external screw thread of part matches, described in the annulus rotation direction when top of fixing piece and/or movable part, the fixation Part and movable part are clamped to realize the clamping to high-potting line mutually;One end of the conducting wire and the bottom end of the fixing piece are solid Fixed connection.
Further, the internal thread of the annulus is set to the lower part of the annulus.
Further, the fixing piece and movable part are respectively a part for a T shape pipe, when the fixing piece and activity When part clamps, the fixing piece and movable part form a T shape pipe;The vertical tube portion of the fixing piece and movable part as T shape pipes The lower part divided is mutually hinged;The fixing piece and movable part are respectively provided with as the left and right ends of the cross tube sections of T shape pipes A round clamping plate can be formed when clamping, and is reserved with pore between two pieces of clamping plates clamped mutually.
Further, the material of the fixing piece and movable part is copper.
Further, the conducting wire is welded to connect with the fixing piece.
Further, the conducting wire is insulated conductor, and conductor is copper stranded conductor.
The utility model has the beneficial effects that:A kind of high-potting T-shape cable clamp provided by the utility model, using increase The mode of contact area not lesion wire is avoided wiring trouble and poor contact by the way of wire clamp, is subtracted using tubulose wire clamp Small corona, has the advantages that corona is small, does not hinder line, is easy to use.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described.
Fig. 1 is the structural schematic diagram of the utility model(Main view view).
Fig. 2 is the structural schematic diagram of the utility model(Left view view).
Fig. 3 uses schematic diagram for the utility model.
In figure, label as shown in the figure for:1:Fixing piece;2:Movable part;3:Annulus;4:Conducting wire;5:High-potting line;6:Folder Tight plate;7:Pore.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment
Referring to Fig.1 and 2, the utility model preferred embodiment provides a kind of high-potting T-shape cable clamp, including it is solid Determine part 1, movable part 2, annulus 3 and conducting wire 4, the lower hinge of the lower part and fixing piece 1 of movable part 2, the lower part setting of fixing piece 1 There are external screw thread, the inside of annulus 3 to be provided with the internal thread to match with the external screw thread of fixing piece 1, when 3 rotation direction fixing piece 1 of annulus When with the top of movable part 2, fixing piece 1 and movable part 2 are clamped to realize the clamping to high-potting line 5 mutually;The one of conducting wire 4 End is fixedly connected with the bottom end of fixing piece 1 by welding manner.
Fig. 3 is please referred to, the operation principle of the utility model is:When needing to connect high-potting line 5, rotating ring 3 is simultaneously It is allowed to move down, movable part 2 is gradually disengaged with fixing piece 1 around hinged place(It opens), so that movable part 2 is formed with fixing piece 1 and press from both sides Mouth simultaneously clamps high-potting line 5, and subsequent rotating ring 3 simultaneously is allowed to up move, and the part 2 that innervates is engaged dynamics with fixing piece 1 Increase, fixing piece 1 and movable part 2 are clamped to realize the clamping to high-potting line 5 mutually so that wire clamp and high-potting line 5 It is fastenedly connected.
As a kind of preferred embodiment, referring to Fig.1 and 2, fixing piece 1 and movable part 2 are respectively a T shape pipe A part, when fixing piece 1 and movable part 2 clamp, fixing piece 1 and movable part 2 form a T shape pipe;Fixing piece 1 and activity Part 2 is mutually hinged as the lower part of the riser portions of T shape pipes;The left side of fixing piece 1 and movable part 2 as the cross tube sections of T shape pipes Right both ends can form a round clamping plate 6 when being respectively provided with clamping, and be reserved with pipe between two pieces of opposite clamping plates 6 Hole 7.When implementation, fixing piece 1 and movable part 2 are detached, then high-potting line 5 is positioned on pore 7, then rotating ring 3 make fixing piece 1 and movable part 2 clamp mutually, and opposite at this time two pieces of clamping plates 6 clamp mutually, to realize to high-potting line 5 Come into contact in a large area, clamp, to not damaging high-potting line 5, and avoid wiring trouble and poor contact.Preferably, Gu The material for determining part 1 and movable part 2 is copper, and copper is good conductor, has the advantages that resistance is small, good conductivity.
Further, the internal thread of annulus 3 is set to the lower part of annulus 3.The top of annulus 3 does not set screw thread, can be more preferable Ground more moves smoothly through annulus 3 and moves up and realizes that fixing piece 1 and movable part 2 clamp mutually.
Further, conducting wire 4 is insulated conductor, and conductor is copper stranded conductor, and this set can reduce corona.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to In this, any one skilled in the art within the technical scope disclosed by the utility model, the change that can be readily occurred in Change or replace, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with described Subject to scope of the claims.

Claims (6)

1. a kind of high-potting T-shape cable clamp, it is characterised in that:Including fixing piece(1), movable part(2), annulus(3)And conducting wire (4), the movable part(2)Lower part and fixing piece(1)Lower hinge, the fixing piece(1)Lower part be provided with external screw thread, The annulus(3)Inside be provided with and the fixing piece(1)The internal thread that matches of external screw thread, when the annulus(3)Rotation To the fixing piece(1)And/or movable part(2)Top when, the fixing piece(1)And movable part(2)It clamps to realize mutually Clamping to high-potting line;The conducting wire(4)One end and the fixing piece(1)Bottom end be fixedly connected.
2. a kind of high-potting T-shape cable clamp according to claim 1, it is characterised in that:The annulus(3)Internal thread It is set to the annulus(3)Lower part.
3. a kind of high-potting T-shape cable clamp according to claim 1, it is characterised in that:The fixing piece(1)And activity Part(2)A part for respectively one T shape pipe, when the fixing piece(1)And movable part(2)When clamping, the fixing piece(1)With Movable part(2)Form a T shape pipe;The fixing piece(1)And movable part(2)The lower part of riser portions as T shape pipes is mutual It is hinged;The fixing piece(1)And movable part(2)When the left and right ends of cross tube sections as T shape pipes are respectively provided with clamping A round clamping plate can be formed(6), and two pieces of opposite clamping plates(6)Between be reserved with pore(7).
4. a kind of high-potting T-shape cable clamp according to claim 1 or 3, it is characterised in that:The fixing piece(1)With Movable part(2)Material be copper.
5. a kind of high-potting T-shape cable clamp according to claim 1, it is characterised in that:The conducting wire(4)With it is described solid Determine part(1)It is welded to connect.
6. high-potting T-shape cable clamp according to claim 1, it is characterised in that:The conducting wire(4)For insulated conductor, Conductor is copper stranded conductor.
CN201721680831.3U 2017-12-06 2017-12-06 A kind of high-potting T-shape cable clamp Active CN207611883U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721680831.3U CN207611883U (en) 2017-12-06 2017-12-06 A kind of high-potting T-shape cable clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721680831.3U CN207611883U (en) 2017-12-06 2017-12-06 A kind of high-potting T-shape cable clamp

Publications (1)

Publication Number Publication Date
CN207611883U true CN207611883U (en) 2018-07-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721680831.3U Active CN207611883U (en) 2017-12-06 2017-12-06 A kind of high-potting T-shape cable clamp

Country Status (1)

Country Link
CN (1) CN207611883U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109580995A (en) * 2018-11-27 2019-04-05 国网山东省电力公司烟台市福山区供电公司 A kind of high-potting T-shape cable clamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109580995A (en) * 2018-11-27 2019-04-05 国网山东省电力公司烟台市福山区供电公司 A kind of high-potting T-shape cable clamp

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