CN105811351A - Insulating seal cap for cable distribution box - Google Patents
Insulating seal cap for cable distribution box Download PDFInfo
- Publication number
- CN105811351A CN105811351A CN201610275779.7A CN201610275779A CN105811351A CN 105811351 A CN105811351 A CN 105811351A CN 201610275779 A CN201610275779 A CN 201610275779A CN 105811351 A CN105811351 A CN 105811351A
- Authority
- CN
- China
- Prior art keywords
- seal cap
- cap body
- sealing cap
- insulating plug
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
Landscapes
- Cable Accessories (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Insulating Bodies (AREA)
Abstract
The invention provides an insulating seal cap for a cable distribution box. The insulating seal cap comprises a seal cap body, wherein the seal cap body is fastened to a T-shaped joint insulating plug in the cable distribution box; a blind end is arranged at one end of the seal cap body; an opening end is formed on the other end; the inner diameter of an opening of the opening end of the seal cap body is matched with the outer diameter of the insulating plug; air guide holes are formed in the blind end of the seal cap body and run through the seal cap body; a counter bore is formed in the outer side of each air guide hole; air baffle plates are arranged at the outer side of the blind end of the seal cap body; and each air baffle plate is matched with the corresponding counter bore. When the seal cap is arranged, air pressure of a gas in the insulating seal cap is strengthened; the gas enters the air guide holes and breaks through the air baffle plates for release; and after the seal cap is arranged on the insulating plug, the air baffle plates are pressed into the counter bores and the air pressure inside and outside the seal cap is kept balanced, so that the insulating seal cap is prevented from being separated due to vibration or other factors after a long period of time; and an accident caused by discharging since the seal cap falls off is avoided.
Description
Technical field
The present invention relates to power cable tapping-off case electric original paper technology class field, be specifically related to the sealing cap of a kind of cable distribution box insulating plug.
Background technology
Cable distribution box insulating plug protective cap is former is all directly buckle with strength with hands, there is gas the inside, it is not easy to installs and puts in place, and time length easily comes off.Cause insulating plug live part and cable distribution casing not to reach safe distance, cause electric discharge, make cable box burn.
Summary of the invention
The invention provides a kind of cable distribution box insulating plug sealing cap, this sealing cap simple in construction, practical, snapping is firm.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of cable distribution box insulating plug sealing cap, including sealing cap body 1, sealing cap body 1 snaps onto on the T connector insulating plug 2 in cable distribution box, described sealing cap body 1 one end is cecum, the other end is opening, through suitable with the external diameter size of insulating plug 2 in the opening opening of described sealing cap body 1, the cecum of described sealing cap body 1 arranges gas port 3, described gas port 3 runs through sealing cap body 1, described one counterbore 4 of gas port 3 arranged outside, the cecum arranged outside airtight plate 5 of described sealing cap body 1, described airtight plate 5 matches with described counterbore 4.
Preferably, described sealing cap body 1 and airtight plate 4 thereof are quality of rubber materials.
Preferably, described gas port 3 diameter is 2.5mm.
The invention has the beneficial effects as follows: time sealing cap is installed, snap onto the gas atmosphere inside insulating plug sealing cap to strengthen, gas enters gas port, and wash airtight plate open and discharge, after sealing cap is arranged on insulating plug, airtight plate is pressed into counterbore, sealing cap is inside and outside keeps air pressure balance, depart from because of vibrations or the impact of other factors after preventing insulating plug sealing cap time length, avoid the accident causing electric discharge to cause because sealing cap comes off, present configuration is simple, practical, snapping is firm, easy for installation, it is effectively guaranteed the atmospheric pressure inside and outside insulating plug protective cap, avoid the generation of accident.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is the sectional view that the present invention is arranged on insulating plug.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As depicted in figs. 1 and 2, a kind of cable distribution box insulating plug sealing cap, including sealing cap body (1), sealing cap body (1) snaps onto on the T connector insulating plug (2) in cable distribution box, described sealing cap body (1) one end is cecum, the other end is opening, through suitable with the external diameter size of insulating plug (2) in the opening opening of described sealing cap body (1), the cecum of described sealing cap body (1) arranges gas port (3), described gas port (3) runs through sealing cap body (1), one counterbore (4) of described gas port (3) arranged outside, cecum arranged outside airtight plate (5) of described sealing cap body (1), described airtight plate (5) matches with described counterbore (4).
Further, described sealing cap body (1) and airtight plate (4) thereof are quality of rubber materials.
Further, described gas port (3) diameter is 2.5mm.
Time sealing cap is installed; snap onto the gas atmosphere inside insulating plug sealing cap to strengthen; gas enters gas port and washes airtight plate open and discharge; after sealing cap is arranged on insulating plug; airtight plate is pressed into counterbore; sealing cap is inside and outside keeps air pressure balance; depart from because of vibrations or the impact of other factors after preventing insulating plug sealing cap time length; avoid the accident causing electric discharge to cause because sealing cap comes off; present configuration is simple, practical, snapping is firm, easy for installation; it is effectively guaranteed the atmospheric pressure inside and outside insulating plug protective cap, it is to avoid the generation of accident.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (3)
1. cable distribution box insulating plug sealing cap, including sealing cap body (1), described sealing cap body (1) snaps onto on the T connector insulating plug (2) in cable distribution box, described sealing cap body (1) one end is cecum, the other end is opening, through suitable with the external diameter size of insulating plug (2) in the opening opening of described sealing cap body (1), it is characterized in that, the cecum of described sealing cap body (1) arranges gas port (3), described gas port (3) runs through described sealing cap body (1), one counterbore (4) of described gas port (3) arranged outside, cecum arranged outside airtight plate (5) of described sealing cap body (1), described airtight plate (5) matches with described counterbore (4).
2. cable distribution box insulating plug sealing cap according to claim 1, it is characterised in that described sealing cap body (1) and airtight plate (4) thereof are quality of rubber materials.
3. cable distribution box insulating plug sealing cap according to claim 1, it is characterised in that described gas port (3) diameter is 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275779.7A CN105811351A (en) | 2016-04-29 | 2016-04-29 | Insulating seal cap for cable distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275779.7A CN105811351A (en) | 2016-04-29 | 2016-04-29 | Insulating seal cap for cable distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105811351A true CN105811351A (en) | 2016-07-27 |
Family
ID=56457941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610275779.7A Pending CN105811351A (en) | 2016-04-29 | 2016-04-29 | Insulating seal cap for cable distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105811351A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4301878A1 (en) * | 1993-01-25 | 1994-07-28 | Abb Patent Gmbh | Dismantling T=shaped sleeve connecting HV cable to appts. |
| CN201256279Y (en) * | 2008-09-02 | 2009-06-10 | 马兴永 | Electric cable detachable connector and stress cone positioning device thereof |
| CN201449798U (en) * | 2009-06-08 | 2010-05-05 | 江苏东峰电缆有限公司 | Seal cap device |
| CN203850517U (en) * | 2014-04-22 | 2014-09-24 | 广东安迪普科技有限公司 | Novel cable plug connector or mounting device |
| EP2819141A1 (en) * | 2013-05-24 | 2014-12-31 | Thomas & Betts International, Inc. | Automated grounding device with visual indication |
| CN204538642U (en) * | 2015-04-30 | 2015-08-05 | 国家电网公司 | A kind of cable distribution box insulating plug protective cap |
| CN205141172U (en) * | 2015-08-27 | 2016-04-06 | 广东安迪普科技有限公司 | PT connects front connector |
| CN205610190U (en) * | 2016-04-29 | 2016-09-28 | 句容华源电器设备有限公司 | Insulating stopper sealing cap of cable distribution box |
-
2016
- 2016-04-29 CN CN201610275779.7A patent/CN105811351A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4301878A1 (en) * | 1993-01-25 | 1994-07-28 | Abb Patent Gmbh | Dismantling T=shaped sleeve connecting HV cable to appts. |
| CN201256279Y (en) * | 2008-09-02 | 2009-06-10 | 马兴永 | Electric cable detachable connector and stress cone positioning device thereof |
| CN201449798U (en) * | 2009-06-08 | 2010-05-05 | 江苏东峰电缆有限公司 | Seal cap device |
| EP2819141A1 (en) * | 2013-05-24 | 2014-12-31 | Thomas & Betts International, Inc. | Automated grounding device with visual indication |
| CN203850517U (en) * | 2014-04-22 | 2014-09-24 | 广东安迪普科技有限公司 | Novel cable plug connector or mounting device |
| CN204538642U (en) * | 2015-04-30 | 2015-08-05 | 国家电网公司 | A kind of cable distribution box insulating plug protective cap |
| CN205141172U (en) * | 2015-08-27 | 2016-04-06 | 广东安迪普科技有限公司 | PT connects front connector |
| CN205610190U (en) * | 2016-04-29 | 2016-09-28 | 句容华源电器设备有限公司 | Insulating stopper sealing cap of cable distribution box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205595722U (en) | A wear wall sleeve that is used for shock -absorbing function that has that electric power cable arranged | |
| CN105848021A (en) | Portable communication device | |
| CN104883830A (en) | Electric appliance box structure and electric appliance | |
| CN205610190U (en) | Insulating stopper sealing cap of cable distribution box | |
| CN204230332U (en) | A kind of battery case air releasing device | |
| CN105811351A (en) | Insulating seal cap for cable distribution box | |
| CN205195188U (en) | Flame proof terminal box | |
| CN204157187U (en) | A kind of dust-proof electric control box | |
| CN205304145U (en) | Explosion -proof junction box of dismouting of being convenient for | |
| CN205565635U (en) | Novel bus duct jack box | |
| CN204538642U (en) | A kind of cable distribution box insulating plug protective cap | |
| CN203690789U (en) | Detachable static sealing structure of gas-insulated switchgear | |
| CN204029905U (en) | Electric automobile enclosed high pressure power brick inside and outside air pressure balance device | |
| CN201925470U (en) | One-way seal ring with moisture-proof and explosion-proof functions | |
| CN202050205U (en) | Rubber sleeve electric and optical cable double entry used for explosion-proof electric apparatus | |
| CN203233116U (en) | Explosion-proof junction box | |
| CN105336899A (en) | Storage battery | |
| CN203134482U (en) | Easy-leakage-detection insulator and high voltage switch using insulator | |
| CN205149417U (en) | Device for monitoring tyre pressure | |
| CN204651711U (en) | Explosion-proof control box | |
| CN205212316U (en) | Novel rupture membrane installs lid | |
| CN204349074U (en) | Flame proof cable terminal | |
| CN103079126A (en) | Sound box | |
| CN205537369U (en) | Tube structure of macromolecular material detonator | |
| CN203015260U (en) | Optical cable ion wind nozzle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |
|
| RJ01 | Rejection of invention patent application after publication |