CN204538642U - A kind of cable distribution box insulating plug protective cap - Google Patents
A kind of cable distribution box insulating plug protective cap Download PDFInfo
- Publication number
- CN204538642U CN204538642U CN201520273742.1U CN201520273742U CN204538642U CN 204538642 U CN204538642 U CN 204538642U CN 201520273742 U CN201520273742 U CN 201520273742U CN 204538642 U CN204538642 U CN 204538642U
- Authority
- CN
- China
- Prior art keywords
- insulating plug
- protective cap
- plug protective
- tube column
- distribution box
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 43
- 210000004534 cecum Anatomy 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 239000006071 cream Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a kind of cable distribution box insulating plug protective cap, relate to power cable tapping-off case electric original paper technology type field.Comprise insulating plug protective cap; insulating plug protective cap snaps onto on the T connector insulating plug in cable distribution box; described insulating plug protective cap is tube column; described tube column one end is cecum; the other end is openend; through suitable with the external diameter size of insulating plug in the openend opening of described tube column, the middle part of described tube column is provided with air guide silk, and described air guide silk runs through tube column.The utility model structure is simple, practical, snapping is firm, easy for installation, effectively ensure that the atmospheric pressure inside and outside insulating plug protective cap, avoid the generation of accident.
Description
Technical field
The utility model relates to power cable tapping-off case electric original paper technology type field, particularly relates to a kind of cable distribution box insulating plug protective cap.
Background technology
Cable distribution box insulating plug protective cap is former is all directly buckle with strength with hand, and there is gas the inside, is not easy to be in place, and the time has been grown and easily come off.Cause insulating plug live part and cable distribution casing not to reach safe distance, cause electric discharge, cable box is burnt.
Power cable tapping-off case T joint is after installing, then during installing insulating plug protective cap, be all touch silicone grease cream in the past, directly buckle with strength with hand, there is gas the inside, and the air pressure of the inside is larger than the air pressure of outside, and the time has been grown because vibrations etc. easily come off.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of cable distribution box insulating plug protective cap, and this protective cap structure is simple, practical, snapping is firm.
For solving the problems of the technologies described above; technical solution adopted in the utility model is: a kind of cable distribution box insulating plug protective cap; comprise insulating plug protective cap; insulating plug protective cap snaps onto on the T connector insulating plug in cable distribution box; described insulating plug protective cap is tube column; described tube column one end is cecum; the other end is openend; through suitable with the external diameter size of insulating plug in the openend opening of described tube column; the middle part of described tube column is provided with air guide silk, and described air guide silk runs through tube column.
Further, described air guide silk is the copper wire of diameter 2.5mm, iron wire or aluminium wire.
Further, described insulating plug protective cap adopts electro-insulating rubber material.
Further, the cecum of described tube column is provided with ground wire and connects hole.
The beneficial effect adopting technique scheme to produce is: the air guide silk of the utility model by installing, the gas snapped onto inside the protective cap of insulating plug can be made to discharge along air guide silk, keep air pressure balance, depart from because of vibrations or the impact of other factors after preventing the insulating plug protective cap time long, avoid the accident causing because protective cap comes off and discharge and cause, air guide silk interts in insulating plug protective cap, even if sealed by silicone grease cream like this, also the gap that gas flows out is had between air guide silk and insulating plug protective cap, the utility model structure is simple, practical, snapping is firm, easy for installation, effectively ensure that the atmospheric pressure inside and outside insulating plug protective cap, avoid the generation of accident.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
Wherein, 1 insulating plug protective cap, 2 tube columns, 3 air guide silks, 4 ground wires connect hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1; the utility model is a kind of cable distribution box insulating plug protective cap; comprise insulating plug protective cap 1; insulating plug protective cap 1 snaps onto on the T connector insulating plug in cable distribution box, it is characterized in that: described insulating plug protective cap 1 is tube column 2, and described tube column 2 one end is cecum; the other end is openend; through suitable with the external diameter size of insulating plug in the openend opening of described tube column 2, the middle part of described tube column 2 is provided with air guide silk 3, and described air guide silk 3 runs through tube column 2.
The copper wire of the embodiment of further optimization to be described air guide silk 3 be diameter 2.5mm, iron wire or aluminium wire.
The embodiment of further optimization is that described insulating plug protective cap 1 adopts electro-insulating rubber material.
The embodiment of further optimization is that the cecum of described tube column 2 is provided with ground wire and connects hole 4.
The air guide silk of the utility model by installing, the gas snapped onto inside the protective cap of insulating plug can be made to discharge along air guide silk, keep air pressure balance, depart from because of vibrations or the impact of other factors after preventing the insulating plug protective cap time long, avoid the accident causing because protective cap comes off and discharge and cause, air guide silk interts in insulating plug protective cap, even if sealed by silicone grease cream like this, also the gap that gas flows out is had between air guide silk and insulating plug protective cap, tube column adopts electro-insulating rubber material to be made, ensure that the safe distance between insulating plug live part and cable distribution chest portion door, prevent from causing electric discharge phenomena, and cable distribution box burnout failure, simultaneously, tube column cecum portion is also provided with ground wire and connects hole, for connecting with the earth, electrostatic etc. through producing is transferred to the earth, the utility model structure is simple, practical, snapping is firm, easy for installation, effectively ensure that the atmospheric pressure inside and outside insulating plug protective cap, avoid the generation of accident.
Claims (4)
1. a cable distribution box insulating plug protective cap; comprise insulating plug protective cap (1); insulating plug protective cap (1) snaps onto on the T connector insulating plug in cable distribution box; it is characterized in that: described insulating plug protective cap (1) is tube column (2); described tube column (2) one end is cecum; the other end is openend; through suitable with the external diameter size of insulating plug in the openend opening of described tube column (2); the middle part of described tube column (2) is provided with air guide silk (3), and described air guide silk (3) runs through tube column (2).
2. a kind of cable distribution box insulating plug protective cap according to claim 1, is characterized in that: copper wire, iron wire or aluminium wire that described air guide silk (3) is diameter 2.5mm.
3. a kind of cable distribution box insulating plug protective cap according to claim 1, is characterized in that: described insulating plug protective cap (1) adopts electro-insulating rubber material.
4. a kind of cable distribution box insulating plug protective cap according to claim 1, is characterized in that: the cecum of described tube column (2) is provided with ground wire and connects hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273742.1U CN204538642U (en) | 2015-04-30 | 2015-04-30 | A kind of cable distribution box insulating plug protective cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273742.1U CN204538642U (en) | 2015-04-30 | 2015-04-30 | A kind of cable distribution box insulating plug protective cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204538642U true CN204538642U (en) | 2015-08-05 |
Family
ID=53752601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520273742.1U Expired - Fee Related CN204538642U (en) | 2015-04-30 | 2015-04-30 | A kind of cable distribution box insulating plug protective cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204538642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811351A (en) * | 2016-04-29 | 2016-07-27 | 句容华源电器设备有限公司 | Insulating seal cap for cable distribution box |
-
2015
- 2015-04-30 CN CN201520273742.1U patent/CN204538642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811351A (en) * | 2016-04-29 | 2016-07-27 | 句容华源电器设备有限公司 | Insulating seal cap for cable distribution box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |