CN206542174U - Cable terminal insulating sheath - Google Patents
Cable terminal insulating sheath Download PDFInfo
- Publication number
- CN206542174U CN206542174U CN201720249197.1U CN201720249197U CN206542174U CN 206542174 U CN206542174 U CN 206542174U CN 201720249197 U CN201720249197 U CN 201720249197U CN 206542174 U CN206542174 U CN 206542174U
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- China
- Prior art keywords
- cable terminal
- crack
- clamp clip
- insulating sheath
- terminal insulating
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- 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.)
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Abstract
The utility model is related to the clamp clip for being provided with a kind of cable terminal insulating sheath, including the support set that the sheath head provided with cavity, one end are connected with sheath head, support set and being used for fixing cable terminal, and sheath head is additionally provided with the opening connected with cavity.By in cable terminal insertion insulation sliding sleeve, it is fixed by clamp clip, in installation and regular maintenance, by opening joint test folder or line ear, is easy to wiring, process of the test free removal improves operating efficiency, ensured safety.
Description
Technical field
The utility model is related to cable terminal protection technology field, more particularly to a kind of cable terminal insulating sheath.
Background technology
The connection of cable and ring main unit is realized using cable terminal, cable terminal is typically mounted on the cable of ring main unit
Interior, narrow space is tested in new installation or after barrier is taken apart for some reason, it is necessary to carry out megger test, pressure-resistant etc. to cable, because
Narrow space, safe distance is not enough, presently mainly realized by bag insulating tape or set insulating glove between conductor and conductor over the ground
Between insulation, this way elapsed time is longer, and not enough specification, operating efficiency is reduced, to the person and the peace of equipment
It is complete that there is also threat.
Utility model content
The purpose of this utility model is to provide a kind of cable terminal insulating sheath, can be easy to wiring, improve work
Efficiency, ensures safety.
To realize the purpose of this utility model, adopt the technical scheme that：
A kind of cable terminal insulating sheath, including the support set that the sheath head provided with cavity, one end are connected with sheath head,
The clamp clip for being used for fixing cable terminal is provided with support set, sheath head is additionally provided with the opening connected with cavity.
By in cable terminal insertion insulation sliding sleeve, it is fixed, in installation and regular maintenance, is passed through by clamp clip
Be open joint test folder or line ear, is easy to wiring, and process of the test free removal improves operating efficiency, ensured safety.
Technical scheme is further illustrated below：
It is further that clamp clip is less than cable terminal provided with through hole and the crack connected with through hole, the external diameter of through hole
External diameter.When cable terminal inserts through hole, because clamp clip is provided with the crack connected with through hole, cable terminal enters to through hole
During row extruding, clamp clip is turned up, and through hole is strutted and got into through hole by cable terminal, realizes clamp clip to cable terminal
It is fixedly clamped, is easily installed and dismantles, repeats and utilize.
It is further that crack includes the first crack and the second crack, and the first crack and the second crack are oppositely arranged.Make to lead to
The deformation range in hole is bigger, and clamp clip of being more convenient for is fixedly clamped to cable terminal.
It is further that the first crack, the center of circle of through hole and the second crack are sequentially arranged on the same line.Further increase
The deformation range of large through-hole.
It is further, clamp clip at least two, clamp clip is oppositely arranged successively up and down, at least two neighboring clamp clip
Arranged crosswise between corresponding crack.Make cable terminal by the clamping force of different directions, make cable terminal regularly more
It is firm.
It is further to be arranged vertically between the corresponding crack of two neighboring clamp clip.Further improve to cable
The clamping effect of terminals.
It is further that clamp clip includes symmetrically arranged first intermediate plate and second intermediate plate, first intermediate plate and described second
Through hole and the crack are cooperatively formed between intermediate plate.
It is further that clamp clip is latex material.Latex material is soft, and with insulation effect, clamp clip pair of being more convenient for
Cable terminal is fixedly clamped.
It is further that cable terminal insulating sheath also includes pillar, and one end of pillar and support set are away from sheath head
One end connection.Prevent that the line ear conductor or core of cable terminal are exposed, it is ensured that insulation effect.
It is further that sheath head, support set, clamp clip and pillar are formed in one structure.
Compared with prior art, the utility model has the advantages that：
The utility model by cable terminal insertion insulation sliding sleeve in, be fixed by clamp clip, install and it is daily
When safeguarding, by opening joint test folder or line ear, it is easy to wiring, process of the test free removal improves operating efficiency, ensures peace
Entirely.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment cable corridor instruction device；
Fig. 2 for Fig. 1 A-A to cross-sectional view；
Fig. 3 is Fig. 1 B direction views；
Fig. 4 is the arrangement schematic diagram of two clamp clips of the utility model embodiment.
Description of reference numerals：
10. sheath head, 110. openings, 120. block side, 20. support sets, 30. clamp clips, 310. through holes, 320. cracks,
321. first cracks, 322. second cracks, 330. first intermediate plates, 340. second intermediate plates, 40. pillars.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2, a kind of cable terminal insulating sheath, including sheath first 10, one end and shield provided with cavity
The clamp clip 30 for being used for fixing cable terminal is provided with the support set 20 that pullover 10 is connected, support set 20, sheath first 10 is also set
There is the opening 110 connected with cavity.
By in cable terminal insertion insulation sliding sleeve, it is fixed, in installation and regular maintenance, is led to by clamp clip 30
110 joint test folders of opening or line ear are crossed, is easy to wiring, process of the test free removal improves operating efficiency, ensured safety.
In the present embodiment, as shown in figures 1 and 3, sheath first 10 opens up opening 110, and the surrounding of opening 110 in side wall
Edge, which is outward extended with, blocks side 120, and opening 110 can also be arranged on the other positions of sheath first 10 according to actual needs.
As shown in Figure 2 and Figure 4, clamp clip 30 is provided with through hole 310 and the crack 320 connected with through hole 310, through hole 310
External diameter is less than the external diameter of cable terminal.When cable terminal inserts through hole 310, connect because clamp clip 30 is provided with through hole 310
Logical crack 320, when cable terminal is extruded through hole 310, clamp clip 30 is turned up, and cable terminal supports through hole 310
Open and get into through hole 310, realize that clamp clip 30 is fixedly clamped to cable terminal, be easily installed and dismantle, repeat profit
With.
In the present embodiment, clamp clip 30 is latex material, and latex material is soft, and with insulation effect, is more convenient for clamping
Piece 30 is fixedly clamped to cable terminal.Clamp clip 30 can also use other materials according to actual needs.
As shown in Figure 2 and Figure 4, crack 320 includes the first crack 321 and the second crack 322, the first crack 321 and second
Crack 322 is oppositely arranged, and the place straight line of the first 321 second crack of crack 322 passes through the center of circle of through hole 310, increase through hole 310
Deformation range, clamp clip 30 of being more convenient for is fixedly clamped to cable terminal.
In the present embodiment, as shown in Figure 2 and Figure 4, clamp clip 30 is pressed from both sides including symmetrically arranged first intermediate plate 330 and second
Piece 340, cooperatively forms through hole 310 and crack 320 between first intermediate plate 330 and the second intermediate plate 340.Clamp clip 30 can be with
Other forms are set to according to actual needs.
As shown in Figure 2 and Figure 4, clamp clip 30 has two, and clamp clip be arranged in parallel about 30, and two clamp clips 30 are corresponding
Arranged crosswise between crack 320, makes cable terminal by the clamping force of different directions, makes cable terminal regularly more steady
Gu.
In the present embodiment, it is arranged vertically between the corresponding crack 320 of two clamp clips 30, further improves whole to cable
The clamping effect of termination.Corresponding angle may be arranged as other values between the corresponding crack 320 of two clamp clips 30.This is exhausted
Edge sheath can also set more than one clamp clip 30 according to actual needs.
As shown in figure 1, cable terminal insulating sheath also includes pillar 40, one end and the remote shield of support set 20 of pillar 40
One end connection of pullover 10.Prevent that the line ear conductor or core of cable terminal are exposed, it is ensured that insulation effect.
In the present embodiment, sheath first 10, support set 20, clamp clip 30 and pillar 40 are formed in one structure, whole knot
Edge sliding sleeve uses isolation material.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of cable terminal insulating sheath, it is characterised in that including the sheath head provided with cavity, one end and the sheath head
The clamp clip for being used for fixing cable terminal is provided with the support set of connection, the support set, the sheath head is additionally provided with and institute
State the opening of cavity connection.
2. cable terminal insulating sheath according to claim 1, it is characterised in that the clamp clip provided with through hole and
The crack connected with the through hole, the external diameter of the through hole is less than the external diameter of cable terminal.
3. cable terminal insulating sheath according to claim 2, it is characterised in that the crack include the first crack and
Second crack, first crack and second crack are oppositely arranged.
4. cable terminal insulating sheath according to claim 3, it is characterised in that first crack, the through hole
The center of circle and second crack be sequentially arranged on the same line.
5. cable terminal insulating sheath according to claim 2, it is characterised in that the clamp clip at least two,
The clamp clip is oppositely arranged successively up and down, arranged crosswise between the corresponding crack of at least two neighboring clamp clip.
6. cable terminal insulating sheath according to claim 5, it is characterised in that the two neighboring clamp clip correspondence
The crack between be arranged vertically.
7. the cable terminal insulating sheath according to any one of claim 2 to 6, it is characterised in that the clamp clip bag
Symmetrically arranged first intermediate plate and second intermediate plate are included, the through hole is cooperatively formed between the first intermediate plate and the second intermediate plate
With the crack.
8. the cable terminal insulating sheath according to any one of claim 1 to 6, it is characterised in that the clamp clip is
Latex material.
9. the cable terminal insulating sheath according to any one of claim 1 to 6, it is characterised in that also including pillar, institute
The one end for stating pillar is connected with the one end of the support set away from the sheath head.
10. cable terminal insulating sheath according to claim 9, it is characterised in that the sheath head, the support
Set, the clamp clip and the pillar are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249197.1U CN206542174U (en) | 2017-03-14 | 2017-03-14 | Cable terminal insulating sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249197.1U CN206542174U (en) | 2017-03-14 | 2017-03-14 | Cable terminal insulating sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206542174U true CN206542174U (en) | 2017-10-03 |
Family
ID=59942683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720249197.1U Active CN206542174U (en) | 2017-03-14 | 2017-03-14 | Cable terminal insulating sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206542174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069640A (en) * | 2017-03-14 | 2017-08-18 | 广州供电局有限公司 | Cable terminal insulating sheath |
-
2017
- 2017-03-14 CN CN201720249197.1U patent/CN206542174U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069640A (en) * | 2017-03-14 | 2017-08-18 | 广州供电局有限公司 | Cable terminal insulating sheath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200923 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |