CN209461996U - Power cable connector protection device - Google Patents
Power cable connector protection device Download PDFInfo
- Publication number
- CN209461996U CN209461996U CN201920480518.8U CN201920480518U CN209461996U CN 209461996 U CN209461996 U CN 209461996U CN 201920480518 U CN201920480518 U CN 201920480518U CN 209461996 U CN209461996 U CN 209461996U
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- CN
- China
- Prior art keywords
- cable connector
- main body
- box main
- storage room
- import
- Prior art date
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- 230000008676 import Effects 0.000 claims abstract description 28
- 229920000742 Cotton Polymers 0.000 claims abstract description 16
- 239000003063 flame retardant Substances 0.000 claims abstract description 12
- 238000002485 combustion reaction Methods 0.000 claims abstract description 11
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 231100000252 nontoxic Toxicity 0.000 claims description 3
- 230000003000 nontoxic effect Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000243 solution Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000001535 kindling effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses power cable connector protection devices; including protecting box main body; the protecting box body interior is provided with cable connector; the inner wall of protection box main body is provided with retardant cotton; the retardant cotton lower end is provided with storage room; the injection of storage chamber interior has fire retardant, and storage room is located at the upper and lower ends of cable connector, is respectively arranged with the first import and the second import at left and right sides of the protection box main body.The power cable connector protection device is by that will not spread to other places from the first import and the second entrance in the first import of protection box main body and the stifled combustion layer of the second entrance setting, the flare for generating protecting box body interior；By the way that storage room is arranged in protecting box body interior; storage chamber opening flows out the fire retardant of storage chamber interior, plays the effect of fire extinguishing by flare when keeping protecting box body interior on fire; and then the flameproof effect of protection box main body entirety is improved, reduce a possibility that causing danger.
Description
Technical field
The utility model relates to cable connector protection technique fields, specially power cable connector protection device.
Background technique
Cable connector is also known as end；After cable laying is good, in order to become a continuous route, each section of line is necessary
It is connected as an entirety, these tie points are known as cable connector；Among cable run the cable connector at position be known as in indirectly
Head, and the cable connector of two end of route is known as terminals；Cable connector is that it is anti-to play waterproof for locking and fixing inlet-outlet line
The effect of dirt against shock.
Due to being easy to the phenomenon that kindling, explode occur at cable connector, to need using protecting box to cable
Connector carries out flameproof protection, and existing protecting box flameproof protection effect is general, and the import and export of protecting box is easy to fire occur
The case where seedling is spread, protecting box are also easy to lead to the phenomenon that damaging appearance because the intensity of a fire is excessive.
Utility model content
The purpose of this utility model is to provide power cable connector protection devices, to solve to propose in above-mentioned background technique
The general problem of cable connector flameproof effect.
To achieve the above object, the utility model provides the following technical solutions, power cable connector protection device, including protects
Box main body is protected, the protecting box body interior is provided with cable connector, the inner wall of box main body is protected to be provided with retardant cotton, the resistance
Combustion cotton lower end is provided with storage room, and the injection of storage chamber interior has fire retardant, and storage room is located at the upper and lower ends of cable connector, described
It protects and is respectively arranged with the first import and the second import at left and right sides of box main body, the inner wall of the first import and the second import is respectively provided with
There is stifled combustion layer.
Preferably, the protecting box body top is provided with reinforcing bolt, and the inner wall of box main body is protected to be additionally provided with spring,
And spring one end is connected with fixture.
Preferably, the storage room is not contacted with cable connector, and storage chamber outer wall is provided with fireproof coating, and prevents fires
Storage room is arranged on the outer wall of retardant cotton side in coating.
Preferably, the spring is each provided with one group, there are two every group, and spring position about the upper and lower ends of cable connector
In the two sides of storage room, and the material of storage room is non-toxic plastic bag.
Preferably, through-hole is offered on the fixture, and fixture is fixed with spring by welding.
Compared with prior art, the utility model has the beneficial effects that the power cable connector protection device is by protecting
The first import and the stifled combustion layer of the second entrance setting of box main body are protected, the flare for generating protecting box body interior will not be from first
Import and the second entrance spread to other places；By the way that storage room is arranged in protecting box body interior, play protecting box body interior
It flows out the fire retardant of storage chamber interior storage chamber opening by flare when fiery, plays the effect of fire extinguishing, and then improve protection
A possibility that flameproof effect of box main body entirety, reduction is caused danger.
Detailed description of the invention
Fig. 1 is the utility model power cable connector protection device cross-sectional view；
Fig. 2 is the utility model power cable connector protection device left view；
Fig. 3 is the utility model power cable connector protection device spring and fixture attachment structure schematic diagram.
In figure: 1, cable connector, 2, stifled combustion layer, 3, protection box main body, 4, retardant cotton, 5, storage room, 6, fire retardant, 7, bullet
Spring, 8, fixture, 9, reinforcing bolt, the 10, first import, the 11, second import, 12, fireproof coating.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides technical solution: power cable connector protection device, including protecting box master
Body 3, protection box main body 3 are internally provided with cable connector 1, and cable connector 1 will by first import 10 in 3 left side of protection box main body
Protection box main body 3 runs through, and comes out from the second import 11, and the inner wall of protection box main body 3 is provided with retardant cotton 4, retardant cotton 4 and protection
Box main body 3 is adhesively fixed by glue, and retardant cotton 4 can prevent the protection box main body 3 inside intensity of a fire excessive, prevents storage room 5
Fire can not extinguish, and protect to be provided at the top of box main body 3 and reinforce bolt 9, reinforce bolt 9 and pass through the inside for penetrating protection box main body 3,
Fixture 8, can be fixed on the outside of cable connector 1 by the through-hole on fixture 8 again, played and carried out to 1 position of cable connector
Fixed effect, the inner wall of protection box main body 3 are additionally provided with spring 7, and spring 7 is fixed with protection box main body 3 by bolt,
And 7 one end of spring is connected with fixture 8,7 upper end of spring is connect with fixture 8；Spring 7 is each about the upper and lower ends of cable connector 1
It is provided with one group, there are two every group, and spring 7 is located at the two sides of storage room 5, and the material of storage room 5 is non-toxic plastic bag,
Fusing point is low, and smaller to the injury of human body in burning；Offer through-hole on fixture 8, and fixture 8 and spring 7 by weld into
Row is fixed；4 lower end of retardant cotton is provided with storage room 5, and storage room 5 contacts but is not fixed with retardant cotton 4,5 internal injection of storage room
There is fire retardant 6, fire retardant 6 can play the effect of quick extinguishing, and when cable connector 1 is on fire, storage room 5 is melted by fire
To change, makes the outflow fire extinguishing of fire retardant 6, storage room 5 is located at the upper and lower ends of cable connector 1, and storage room 5 is not contacted with cable connector 1,
And 5 outer wall of storage room is provided with fireproof coating 12, avoids the burning of storage room 5 that from can not extinguishing, and the setting of fireproof coating 12 is being stored up
Agent room 5 is on the outer wall of 4 side of retardant cotton, while playing certain flameproof effect, also guarantee fire retardant 6 can smoothly from
It is flowed out inside storage room 5；The first import 10 and the second import 11, the first import are respectively arranged at left and right sides of protection box main body 3
10 and second the inner wall of import 11 be provided with stifled combustion layer 2, the material of stifled combustion layer 2 is SFD-II, III type speed consolidates fire prevention calking,
It is the plugging material of a kind of ideal cable penetration hole and firewall, it, which can effectively stop cable fire and alters, prolongs；The confession
Electric wire cable joint protective device makes to protect by the stifled combustion layer 2 of setting at the first import 10 and the second import 11 of protection box main body 3
The flare generated inside shield box main body 3 will not spread to other places from the first import 10 and the second import 11；By in protecting box
Storage room 5 is set inside main body 3, makes to open storage room 5 by flare when protecting 3 inside of box main body on fire, make in storage room 5
The fire retardant 6 in portion flows out, and plays the effect of fire extinguishing, and then improves the whole flameproof effect of protection box main body 3, and reduction is caused danger
A possibility that.
Working principle: when using the power cable connector protection device, first simply understanding the present apparatus,
It is again to check to the important part portion of the present apparatus after solution, checks and formally enter use again after there is no problem, in use, first
First protection box main body 3 is opened, cable connector 1 is then put into the inside of protection box main body 3, make the first import 10 and second into
Stifled combustion layer 2 at mouth 11 is wrapped on the outer wall of cable connector 1, and fixture 8 also is located at cable on the outer wall of cable connector 1
Connector 1 wraps up, and at this moment, penetrates the inside of protection box main body 3 using bolt 9 is reinforced, and penetrate the through-hole opened up on fixture 8
Middle that fixture 8 is fixed up, after fixture 8 is fixed, reusing screw will protect box main body 3 to seal, and use the device
During, if cable connector 1 is on fire suddenly, flare then can slowly be such that storage room 5 melts close to the one side of cable connector 1, make
The outflow of fire retardant 6 inside cable connector 1 puts out a fire to flare, and stifled combustion layer 2 will not then make flare to protection box main body 3
Two sides sprawling, and retardant cotton 4 and fireproof coating 12 can then avoid flare from being off completely to protection box main body 3 bringing damage, this
It is exactly the working principle of the power cable connector protection device.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. power cable connector protection device, it is characterised in that: including protecting box main body (3), the protection box main body (3) is internal
It is provided with cable connector (1), the inner wall of protection box main body (3) is provided with retardant cotton (4), and retardant cotton (4) lower end is provided with
Storage room (5), storage room (5) internal injection have fire retardant (6), and storage room (5) are located at the upper and lower ends of cable connector (1), institute
It states and is respectively arranged with the first import (10) and the second import (11) at left and right sides of protection box main body (3), the first import (10) and the
The inner wall of two imports (11) is provided with stifled combustion layer (2).
2. power cable connector protection device according to claim 1, it is characterised in that: protection box main body (3) top
Portion, which is provided with, reinforces bolt (9), and the inner wall of protection box main body (3) is additionally provided with spring (7), and spring (7) one end and fixture (8)
It is connected.
3. power cable connector protection device according to claim 1, it is characterised in that: the storage room (5) and cable
Connector (1) does not contact, and storage room (5) outer wall is provided with fireproof coating (12), and fireproof coating (12) is arranged in storage room
(5) on the outer wall of retardant cotton (4) side.
4. power cable connector protection device according to claim 2, it is characterised in that: the spring (7) is about cable
The upper and lower ends of connector (1) are each provided with one group, there are two every group, and spring (7) is located at the two sides of storage room (5), and stores up
The material of agent room (5) is non-toxic plastic bag.
5. power cable connector protection device according to claim 2, it is characterised in that: offered on the fixture (8)
Through-hole, and fixture (8) is fixed with spring (7) by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920480518.8U CN209461996U (en) | 2019-04-11 | 2019-04-11 | Power cable connector protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920480518.8U CN209461996U (en) | 2019-04-11 | 2019-04-11 | Power cable connector protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209461996U true CN209461996U (en) | 2019-10-01 |
Family
ID=68047808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920480518.8U Active CN209461996U (en) | 2019-04-11 | 2019-04-11 | Power cable connector protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209461996U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234551A (en) * | 2020-11-11 | 2021-01-15 | 中铁建工集团有限公司 | Wire fixing device for assembly type building |
| CN112510637A (en) * | 2020-11-26 | 2021-03-16 | 国家电网有限公司 | Silicone rubber fireproof sealing cap suitable for circular cable protection pipe |
| CN113889923A (en) * | 2021-09-22 | 2022-01-04 | 安徽电缆股份有限公司 | Auxiliary fixing and clamping device for cable connection |
-
2019
- 2019-04-11 CN CN201920480518.8U patent/CN209461996U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234551A (en) * | 2020-11-11 | 2021-01-15 | 中铁建工集团有限公司 | Wire fixing device for assembly type building |
| CN112510637A (en) * | 2020-11-26 | 2021-03-16 | 国家电网有限公司 | Silicone rubber fireproof sealing cap suitable for circular cable protection pipe |
| CN113889923A (en) * | 2021-09-22 | 2022-01-04 | 安徽电缆股份有限公司 | Auxiliary fixing and clamping device for cable connection |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |