CN208690535U - Novel cable connector - Google Patents
Novel cable connector Download PDFInfo
- Publication number
- CN208690535U CN208690535U CN201721479606.3U CN201721479606U CN208690535U CN 208690535 U CN208690535 U CN 208690535U CN 201721479606 U CN201721479606 U CN 201721479606U CN 208690535 U CN208690535 U CN 208690535U
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- CN
- China
- Prior art keywords
- dextrorotation
- device clamp
- pipe fitting
- hollow pipe
- screw thread
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Abstract
The utility model discloses a kind of novel cable connectors, are mainly made of device clamp head, extruding taper resilient sleeve, dextrorotation extrusion, the left-handed locating piece of anti-back.The connector passes through mutual socket realization cable (conducting wire) of each component and being fastenedly connected for device clamp head, since above-mentioned set is connected in reversible mechanical connection, therefore it solves in substation equipment maintenance and repair work, when replacing device clamp, conducting wire cannot reuse the problem of necessary related replacement.The workload and task difficulty of service work can be greatly reduced using the utility model, raising efficiency shortens power off time, repair and maintenance working level is effectively promoted.
Description
Technical field
The utility model belongs to cable connector more particularly to a kind of novel cable connector, is mainly used for equipment room
The connection of cable.
Background technique
Device clamp is largely used in substation, for the connection between high-tension apparatus, between conducting wire.Currently, connection
Device clamp used in them is using crimping mode.Crimping belongs to disposable connection type, when such as needing to change, equipment line
Folder cannot reuse, while need together to replace whole cable (or conducting wire), so cause the huge wasting of resources, together
When add additional workload, also increase power off time；In addition, needing to carry out work on ground when replacement existing equipment wire clamp
Make, and carry out bore operation on new device clamp again, inefficiency, emergency capability is low.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of designs rationally, simple and flexible, safe and efficient novel
Cable connector.
In order to solve the above technical problems, the utility model uses following technical scheme: novel cable connector, mainly by setting
Standby wire clamp head squeezes taper resilient sleeve, dextrorotation extrusion, the left-handed locating piece composition of anti-back；Device clamp head has cone-shaped inner hole
With dextrorotation external screw thread；Squeezing taper resilient sleeve has the conical head cooperated with cone-shaped inner hole, and taper head-tail is equipped with evagination card lifting
Seat, squeezing taper resilient sleeve end has sinistral external thread；Dextrorotation extrusion is hollow pipe fitting, and hollow pipe fitting one end has and the right side
The internal screw thread of external screw thread cooperation is revolved, the hollow pipe fitting other end is equipped with the internal projection deck cooperated with raised deck；Anti-back is left-handed fixed
Position part is hollow pipe fitting, and hollow pipe fitting has the internal screw thread cooperated with sinistral external thread.
Elastic conical drogue is made of the good material of calenderability.
Existing equipment wire clamp crimping connection type there are aiming at the problem that, inventor designs and has made a kind of novel cable
Connector is mainly made of device clamp head, extruding taper resilient sleeve, dextrorotation extrusion, the left-handed locating piece of anti-back.The connector
Realize being fastenedly connected for cable (or conducting wire) and device clamp head by the mutual socket of each component, due to above-mentioned set be connected in it is reversible
Formula mechanical connection, therefore solve in substation equipment maintenance and repair work, when replacing device clamp, conducting wire cannot reuse must be related
The problem of replacement.The workload and task difficulty of service work can be greatly reduced using the utility model, raising efficiency shortens
Power off time enables repair and maintenance working level effectively to be promoted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram (axial section) of the utility model novel cable connector.
Fig. 2 is that the utility model novel cable connector installs and uses schematic diagram.
Fig. 3 is the surface structure schematic diagram of the utility model novel cable connector.
In figure: 1 device clamp head, 2 dextrorotation extrusions, 3 extruding taper resilient sleeves, the left-handed part of 4 anti-backs positioning, 5 cables, 6
Dextrorotation external screw thread, 7 cone-shaped inner holes, 8 conical heads, 9 outer lug decks, 10 sinistral external threads, 11 internal screw threads, 12 internal projection decks,
13 internal screw threads.
Specific embodiment
One, basic structure
As shown in Figure 1 to Figure 3, the utility model novel cable connector, mainly by device clamp head 1, extruding Conical Projectile
Property set 3, the left-handed locating piece 4 of dextrorotation extrusion 2, anti-back form；Device clamp head has cone-shaped inner hole 7 and dextrorotation external screw thread 6；It squeezes
Pressure cone shaped elastic set is made of the good material of calenderability, it has the conical head 8 cooperated with cone-shaped inner hole, taper head-tail
Equipped with outer lug deck 9, squeezing taper resilient sleeve end has sinistral external thread 10；Dextrorotation extrusion is hollow pipe fitting, hollow
Pipe fitting one end has the internal screw thread 11 cooperated with dextrorotation external screw thread, and the hollow pipe fitting other end is equipped with the convex cooperated with raised deck
Play deck 12；The left-handed locating piece of anti-back is hollow pipe fitting, and hollow pipe fitting has the internal screw thread 13 cooperated with sinistral external thread.
Two, working principle
The cone-shaped inner hole that the connector mainly passes through dextrorotation extrusion and device clamp head drives crowded during screwing
Cone shaped elastic set and cable 5 is pressed to move axially jointly, so that the cone-shaped inner hole of device clamp head, extruding taper resilient sleeve and cable
Radial pressure is generated between three, to realize being fastenedly connected for cable and device clamp head.
Due to it is above-mentioned using reversible be mechanically connected, replace device clamp when, can facilitate recycling cable without will
Whole cable is replaced together.
Three, application method
When connection: extruding taper resilient sleeve, dextrorotation extrusion, the left-handed locating piece of anti-back are set on to the cable of dimension
It on 5, is pushed into the cone-shaped inner hole of device clamp head together, then dextrorotation extrusion is rotated clockwise with spanner, due to elasticity
Tapered sleeve uses the good material of calenderability, which will be extruded compression and form good face contact；Finally by anti-back
Left-handed locating piece is tightened.
When disassembly: the left-handed part of anti-back not loosen first, and dextrorotation extrusion is rotated counterclockwise, at this time elastic cone set and
Cable will be loosened together, then be exited anti-back is positioned the rotation of left-handed part, then rotate dextrorotation extrusion, that is, be completed disassembly.
Claims (2)
1. a kind of novel cable connector, it is characterised in that mainly squeezed by device clamp head, extruding taper resilient sleeve, dextrorotation
Part, the left-handed locating piece composition of anti-back；The device clamp head has cone-shaped inner hole and dextrorotation external screw thread；The extruding cone shaped elastic
Covering has the conical head cooperated with cone-shaped inner hole, and taper head-tail is equipped with outer lug deck, and squeezing taper resilient sleeve end has
Sinistral external thread；The dextrorotation extrusion is hollow pipe fitting, and hollow pipe fitting one end has the internal screw thread cooperated with dextrorotation external screw thread,
The hollow pipe fitting other end is equipped with the internal projection deck cooperated with raised deck；The left-handed locating piece of anti-back is hollow pipe fitting, in
Blank pipe part has the internal screw thread cooperated with sinistral external thread.
2. novel cable connector according to claim 1, it is characterised in that: the elastic conical drogue is good using calenderability
Material be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721479606.3U CN208690535U (en) | 2017-11-08 | 2017-11-08 | Novel cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721479606.3U CN208690535U (en) | 2017-11-08 | 2017-11-08 | Novel cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208690535U true CN208690535U (en) | 2019-04-02 |
Family
ID=65874467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721479606.3U Active CN208690535U (en) | 2017-11-08 | 2017-11-08 | Novel cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208690535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994361A (en) * | 2017-11-08 | 2018-05-04 | 广西电网有限责任公司北海供电局 | Novel cable（Conducting wire）Connector |
-
2017
- 2017-11-08 CN CN201721479606.3U patent/CN208690535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994361A (en) * | 2017-11-08 | 2018-05-04 | 广西电网有限责任公司北海供电局 | Novel cable（Conducting wire）Connector |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |