CN208548696U - The seal of secondary cable - Google Patents
The seal of secondary cable Download PDFInfo
- Publication number
- CN208548696U CN208548696U CN201821000533.XU CN201821000533U CN208548696U CN 208548696 U CN208548696 U CN 208548696U CN 201821000533 U CN201821000533 U CN 201821000533U CN 208548696 U CN208548696 U CN 208548696U
- Authority
- CN
- China
- Prior art keywords
- insulator cap
- seal
- annular groove
- secondary cable
- cable
- 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
Links
- 239000012212 insulator Substances 0.000 claims abstract description 23
- 239000004020 conductor Substances 0.000 claims abstract description 12
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 3
- 235000005121 Sorbus torminalis Nutrition 0.000 description 2
- 244000152100 Sorbus torminalis Species 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model relates to cable head protection technical fields; it is a kind of seal of secondary cable; it includes cable protection body and insulator cap; the cable protection body includes the first body and the second body that outer diameter sequentially becomes smaller from top to bottom; first body and the second body are integrally fixed, are circumferentially fixed at intervals with conductor clamping elastic plate in the lower end inside of the second body.The utility model reasonable and compact in structure, it only needs for be inserted into insulator cap conducting wire, rotate the first body, conducting wire is fastened in insulator cap, play the effect of insulation, operation is completed only to need to rotate the first body, conducting wire can be unclamped, remove insulator cap, it can replace PVC insulating tape using the insulator cap and insulating protection carried out to exposed live electric cable the end of a thread, prevent more test the end of a thread from overlapping and cause short circuit or hurt sb.'s feelings, improve field work safe, and it is easy to use, improve working efficiency.
Description
Technical field
The utility model relates to cable head protection technical fields, are a kind of seals of secondary cable.
Background technique
It tests in relay protection of power system profession, protect transformation, in the defect elimination course of work, it is often necessary to split off
Cable the end of a thread of device, and what these the end of a thread many were all charged, it is wrapped with adhesive tape etc. very complicated, working efficiency is low and easy
It falls off, there are security risks, and in addition the consumption of insulating tape also increases the pollution to environment.
Summary of the invention
The utility model provides a kind of seal of secondary cable, overcomes the defects of the prior art, energy
Effective solution adhesive tape etc. is wrapped very complicated, and working efficiency is low and is easy to fall off, there are security risk, other insulating tape
Consumption the problem of also increasing environmental pollution.
The technical solution of the utility model is realized by following measures: a kind of seal of secondary cable, packet
Cable protection body and insulator cap are included, which includes the first body and second that outer diameter sequentially becomes smaller from top to bottom
Body, the first body and the second body are integrally fixed, are circumferentially fixed at intervals with conductor clamping in the lower end inside of the second body
Elastic plate, the upper inner of insulator cap are equipped with the first annular groove and the second annular groove that diameter sequentially becomes smaller, the second body from top to bottom
It is fixedly mounted in the first annular groove, the inner wall of the second annular groove is with a narrow upper and lower width pyramidal, and conductor clamping elastic plate is located at second
In annular groove and by the second annular groove clamping.
Here is the further optimization and/or improvements to above-mentioned utility model technical solution:
Above-mentioned second body, which is threadably secured, to be mounted in the first annular groove.
The outside of above-mentioned conductor clamping elastic plate is with a narrow upper and lower width pyramidal.
The outside of above-mentioned first body is equipped with anti-skid chequer.
The outside spacers of above-mentioned first body are equipped with antiskid groove.
The outside spacers of above-mentioned insulator cap are equipped with antiskid groove.
The utility model reasonable and compact in structure, it is only necessary to conducting wire is inserted into insulator cap, the first body is rotated, by conducting wire
It is fastened in insulator cap, plays the effect of insulation, operation is completed only to need to rotate the first body, so that it may unclamp conducting wire, remove
Insulator cap can replace PVC insulating tape using the insulator cap and carry out insulating protection to exposed live electric cable the end of a thread, prevents more
Root, which tests the end of a thread and overlaps, to be caused short circuit or hurts sb.'s feelings, and improves field work safe, and easy to use, improves work effect
Rate.Further, since the wire insulation cap may be reused, therefore can prevent or reduce the consumption of insulating tape, environment is kept
Health reduces the pollution to environment.
Detailed description of the invention
Attached drawing 1 is schematic diagram of main cross-sectional structure of the best embodiment of the utility model.
Attached drawing 2 is the schematic diagram of the conducting wire of the best embodiment of the utility model.
Coding in attached drawing is respectively as follows: 1 for insulator cap, and 2 be the first body, and 3 be the second body, and 4 be conductor clamping elasticity
Plate, 5 be antiskid groove, and 6 be conducting wire.
Specific embodiment
The utility model is not limited by following embodiments, can technical solution according to the present utility model and actual conditions
Determine specific embodiment.
In the present invention, for ease of description, the description of the relative positional relationship of each component is according to specification
The Butut mode of attached drawing 1 is described, such as: the positional relationship of upper and lower, left and right is the Butut according to Figure of description 1
Direction determines.
The utility model is further described below with reference to examples and drawings:
As shown in attached drawing 1,2, the seal of the secondary cable includes cable protection body and insulator cap 1, which protects
Jacket body includes the first body 2 and the second body 3 that outer diameter sequentially becomes smaller from top to bottom, 3 one of the first body 2 and the second body
It is fixed, it is circumferentially fixed at intervals with conductor clamping elastic plate 4 in the lower end inside of the second body 3, the upper inner of insulator cap 1 is certainly
The first annular groove and the second annular groove that diameter sequentially becomes smaller above are had, the second body 3 is fixedly mounted in the first annular groove, and second
The inner wall of annular groove is with a narrow upper and lower width pyramidal, and conductor clamping elastic plate 4 is located in the second annular groove and by the second annular groove clamping.
The seal of above-mentioned secondary cable can be made further optimization and/or improvements according to actual needs:
As shown in attached drawing 1,2, for the ease of installation and removal, the second body 3, which is threadably secured, is mounted on the first annular groove
It is interior.
As shown in attached drawing 1,2, in order to preferably cooperate with the second annular groove, the outside of conductor clamping elastic plate 4 is presented under width
Narrow is pyramidal.
In order to play the role of anti-skidding handgrip, the outside of the first body 2 is equipped with anti-skid chequer.
As shown in attached drawing 1,2, in order to play the role of anti-skidding handgrip, the outside spacers of the first body 2 are equipped with antiskid groove
5.The outside spacers of insulator cap 1 are equipped with antiskid groove 5.
The use process of the utility model: when conducting wire 6 is inserted into insulator cap 1, the second body 3 is tightened on by screw thread
In first annular groove, at this time conductor clamping elastic plate 4 due to the second annular groove on insulator cap 5 slope and be extruded locking, will lead
Line 6 is fixed in insulator cap 1, on the contrary then can unclamp conducting wire.
The above technical characteristic constitutes the most preferred embodiment of the utility model, with stronger adaptability and best implementation
Effect can increase and decrease non-essential technical characteristic, according to actual needs to meet the needs of different situations.
Claims (9)
1. a kind of seal of secondary cable, it is characterised in that including cable protection body and insulator cap, the cable protective sleeve
Body includes the first body and the second body that outer diameter sequentially becomes smaller from top to bottom, and the first body and the second body are integrally fixed,
The lower end inside of second body is circumferentially fixed at intervals with conductor clamping elastic plate, and the upper inner of insulator cap is equipped with from top to bottom
The first annular groove and the second annular groove that diameter sequentially becomes smaller, the second body are fixedly mounted in the first annular groove, the inner wall of the second annular groove
With a narrow upper and lower width pyramidal, conductor clamping elastic plate is located in the second annular groove and by the second annular groove clamping.
2. the seal of secondary cable according to claim 1, it is characterised in that the second body is threadably secured peace
In the first annular groove.
3. the seal of secondary cable according to claim 1 or 2, it is characterised in that the outside of conductor clamping elastic plate
It is with a narrow upper and lower width pyramidal.
4. the seal of secondary cable according to claim 1 or 2, it is characterised in that the outside of the first body is equipped with anti-
Sliding line.
5. the seal of secondary cable according to claim 3, it is characterised in that the outside of the first body is equipped with anti-skidding
Line.
6. the seal of secondary cable according to claim 1 or 2, it is characterised in that the outside spacers of the first body are set
There is antiskid groove.
7. the seal of secondary cable according to claim 3, it is characterised in that the outside spacers of the first body are equipped with
Antiskid groove.
8. the seal of secondary cable according to claim 6, it is characterised in that the outside spacers of insulator cap are equipped with anti-
Sliding groove.
9. the seal of secondary cable according to claim 7, it is characterised in that the outside spacers of insulator cap are equipped with anti-
Sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821000533.XU CN208548696U (en) | 2018-06-27 | 2018-06-27 | The seal of secondary cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821000533.XU CN208548696U (en) | 2018-06-27 | 2018-06-27 | The seal of secondary cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548696U true CN208548696U (en) | 2019-02-26 |
Family
ID=65423620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821000533.XU Active CN208548696U (en) | 2018-06-27 | 2018-06-27 | The seal of secondary cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735654A (en) * | 2020-12-16 | 2021-04-30 | 威海市泓淋电力技术股份有限公司 | Low temperature resistant compressor special cable with carbon fiber insulation and sheath |
-
2018
- 2018-06-27 CN CN201821000533.XU patent/CN208548696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112735654A (en) * | 2020-12-16 | 2021-04-30 | 威海市泓淋电力技术股份有限公司 | Low temperature resistant compressor special cable with carbon fiber insulation and sheath |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |