CN206610922U - A kind of power circuit connecting clip - Google Patents
A kind of power circuit connecting clip Download PDFInfo
- Publication number
- CN206610922U CN206610922U CN201720315288.0U CN201720315288U CN206610922U CN 206610922 U CN206610922 U CN 206610922U CN 201720315288 U CN201720315288 U CN 201720315288U CN 206610922 U CN206610922 U CN 206610922U
- Authority
- CN
- China
- Prior art keywords
- paw
- pedestal
- intermediate plate
- guide
- deep
- 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
Links
Abstract
The utility model discloses a kind of power circuit connecting clip, it is related to technical field of electric power；Paw guide and limit groove is provided with the pedestal, the paw component is arranged in paw guide and limit groove, the plane nut is arranged on pedestal, the mating surface of the plane nut and paw component is provided with flat thread portion, and adaptation engages in the driving threaded portion then with three paws of paw component in flat thread portion；Mandrel is provided with the middle part of the pedestal, on the mandrel deep-slotted chip breaker is provided with the paw of correspondence paw component, intermediate plate is provided with the outside of the deep-slotted chip breaker, the two ends of the intermediate plate bottom are mounted on guide rod, the guide rod, which is worn, to be connected in guide pin bushing, and the bottom of the intermediate plate is connected by spring with the installation slotted eye in the middle part of deep-slotted chip breaker；The utility model is easy to implement pre- clamping, can improve efficiency, easy to operate, efficiency high.
Description
Technical field：
The utility model is related to a kind of power circuit connecting clip, belongs to technical field of electric power.
Background technology：
In the construction of overhead power line, when cable need to do branch or continue, it is necessary to use power circuit connecting clip
Two insulated conductors are linked together.Power circuit connecting clip has simple installation, low cost, safe and reliable non-maintaining
Feature.The insulating barrier that leader cable need not be blocked, need not peel off cable can do cable branch, and joint is completely insulated, powered can make
Industry, can make live branch in cable optional position；Without the use of termination rack, coupling box；And joint warp resistance, shockproof, waterproof,
Anticorrosion aging；Cable branch is done using insulating power circuit connecting clip, substantially, cost performance is better than conventional biography to comprehensive benefit
System connected mode.
Utility model content：
In view of the above-mentioned problems, the technical problems to be solved in the utility model is to provide a kind of power circuit connecting clip.
A kind of power circuit connecting clip of the present utility model, it includes plane nut, pedestal, paw component, mandrel；Institute
State and paw guide and limit groove is provided with pedestal, the paw component is arranged in paw guide and limit groove, the plane nut
On pedestal, the mating surface of the plane nut and paw component is provided with flat thread portion, flat thread portion then with pressure
The driving threaded portion engagement adaptation of three paws of claw assembly；Mandrel is provided with the middle part of the pedestal, it also includes intermediate plate, led
Set, guide rod, spring；It is provided with the outside of deep-slotted chip breaker, the deep-slotted chip breaker and sets at the paw of correspondence paw component on the mandrel
Intermediate plate is equipped with, the two ends of the intermediate plate bottom are mounted on guide rod, and the guide rod, which is worn, to be connected in guide pin bushing, the bottom of the intermediate plate
Portion is connected by spring with the installation slotted eye in the middle part of deep-slotted chip breaker.
Preferably, the outer surface of the intermediate plate is provided with puncture.
Preferably, the outer surface of the spring is socketed with dirt-proof boot.
Compared with prior art, the beneficial effects of the utility model are：Pre- clamping is easy to implement, efficiency can be improved, is operated
Simplicity, efficiency high.
Brief description of the drawings：
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure：1- plane nuts；2- pedestals；3- paw components；4- mandrels；5- intermediate plates；6- guide pin bushings；7- guide rods；8- bullets
Spring.
Embodiment：
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by what is shown in accompanying drawing
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With new scope.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily mixing
Confuse concept of the present utility model.
As shown in figure 1, present embodiment uses following technical scheme：It includes plane nut 1, pedestal 2, paw group
Part 3, mandrel 4；Paw guide and limit groove is provided with the pedestal 1, the paw component 3 is arranged on paw guide and limit groove
Interior, the plane nut 1 is installed on the base 2, and the mating surface of the plane nut 1 and paw component 3 is provided with flat thread
Engage adaptation in driving threaded portion then with three paws of paw component 3 in portion, flat thread portion；During plane nut reciprocating rotation,
Drive its flat thread portion reciprocating rotation, and then each paw is driven towards in slip pipe by engaging the driving threaded portion of adaptation
The heart is close to each other or remote；The middle part of the pedestal 2 is provided with mandrel 4, and it also includes intermediate plate 5, guide pin bushing 6, guide rod 7, spring
8；Deep-slotted chip breaker 41 is provided with the paw of correspondence paw component 3 on the mandrel 4, the outside of the deep-slotted chip breaker 41 is provided with intermediate plate
5, the two ends of the bottom of intermediate plate 5 are mounted on guide rod 7, and the guide rod 7, which is worn, to be connected in guide pin bushing 6, the bottom of the intermediate plate 5
It is connected by spring 8 with the installation slotted eye at the middle part of deep-slotted chip breaker 41.
Further, the outer surface of the intermediate plate 5 is provided with puncture.
Further, the outer surface of the spring 8 is socketed with dirt-proof boot.
Further, the plane nut 1, pedestal 2, paw component 3, mandrel 4 are prior art, then this is not detailed
State.
The operation principle of present embodiment is：During by plane nut reciprocating rotation, drive its flat thread portion past
It is multiple to rotate, and then drive each paw close to each other or remote towards slip pipe center by the driving threaded portion for engaging adaptation；
When close to when, pre- clamping is realized by paw and family's intermediate plate 5, it is pre- clamp after the completion of, then this compression, now spring be in compression shape
State, and guide rod 7 is slided in guide sleeve, it saves the time, efficiency high, and can adjust the efficiency clamped.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. a kind of power circuit connecting clip, it includes plane nut, pedestal, paw component, mandrel；It is provided with the pedestal
Paw guide and limit groove, the paw component is arranged in paw guide and limit groove, and the plane nut is arranged on pedestal, institute
The mating surface for stating plane nut and paw component is provided with flat thread portion, three paws of flat thread portion then with paw component
Driving threaded portion engagement adaptation；Mandrel is provided with the middle part of the pedestal, it is characterised in that：It also includes intermediate plate, guide pin bushing, led
To bar, spring；It is provided with the mandrel at the paw of correspondence paw component on the outside of deep-slotted chip breaker, the deep-slotted chip breaker and is provided with folder
Piece, the two ends of the intermediate plate bottom are mounted on guide rod, and the guide rod, which is worn, to be connected in guide pin bushing, and the bottom of the intermediate plate passes through
Spring is connected with the installation slotted eye in the middle part of deep-slotted chip breaker.
2. a kind of power circuit connecting clip according to claim 1, it is characterised in that：The outer surface of the intermediate plate is set
There is puncture.
3. a kind of power circuit connecting clip according to claim 1, it is characterised in that：The outer surface socket of the spring
There is dirt-proof boot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315288.0U CN206610922U (en) | 2017-03-28 | 2017-03-28 | A kind of power circuit connecting clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315288.0U CN206610922U (en) | 2017-03-28 | 2017-03-28 | A kind of power circuit connecting clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206610922U true CN206610922U (en) | 2017-11-03 |
Family
ID=60174385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720315288.0U Expired - Fee Related CN206610922U (en) | 2017-03-28 | 2017-03-28 | A kind of power circuit connecting clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206610922U (en) |
-
2017
- 2017-03-28 CN CN201720315288.0U patent/CN206610922U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20180328 |