CN206117108U - Transmission line connects protection device - Google Patents
Transmission line connects protection device Download PDFInfo
- Publication number
- CN206117108U CN206117108U CN201621144700.9U CN201621144700U CN206117108U CN 206117108 U CN206117108 U CN 206117108U CN 201621144700 U CN201621144700 U CN 201621144700U CN 206117108 U CN206117108 U CN 206117108U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- sleeve
- branch sleeve
- out against
- transmission line
- 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
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a transmission line connects protection device, including connecting sleeve and the fixed lid of gasket, both ends at the connecting sleeve are provided with the rubber sheet gasketing who takes the centre bore respectively, rubber sheet gasketing is fixed through twisting at the fixed lid of the gasket at connecting sleeve both ends, still be provided with a plurality of clamping device on the lateral wall at connecting sleeve both ends respectively, clamping device comprises rotatory sleeve of screw rod and the tight screw rod in top, top tight screw rod cover is in the rotatory sleeve of screw rod, the telescopic lateral wall of the rotatory sleeve through connection of screw rod, and be provided with the rotation knob in the outer end of the rotatory sleeve of screw rod, the tight end in top and the interior tight slider rotationally connected in top of slider slide of the tight screw rod in top. The utility model discloses a clamping device makes transmission line's connection position fixed more firm, prevents to connect the fracture, can play better guard action to defeated wire -terminal.
Description
Technical field
This utility model is related to transmission line of electricity technical field, specifically a kind of transmission line of electricity connector protection device.
Background technology
During transmission line construction, need to be attached between two transmission lines of electricity sometimes, in order to add strong ties
Position, traditional way is wrapped up using two half circular sleeves, and so fixation is not only insecure, and butt joint position
The protective effect not having.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of transmission line of electricity connector protection device.
This utility model for achieving the above object, a kind of transmission line of electricity connector protection device, including branch sleeve and sealing
Piece fixes lid, and at the two ends of branch sleeve the rubber sheet gasketing with centre bore is respectively arranged with, and rubber sheet gasketing is by twisting
Diaphragm seal at branch sleeve two ends is fixed lid and is fixed, and multiple clamping is also respectively provided with the lateral wall at branch sleeve two ends and is filled
Put, clamping device is made up of screw rod turnbarrel and fastening screw, fastening screw is enclosed within screw rod turnbarrel, screw rod rotary sleeve
Cylinder is provided with turning knob through the lateral wall of branch sleeve in the outer end of screw rod turnbarrel, and fastening screw holds out against end
It is connected with the slide block rotation that holds out against in slider slideway, and one end of fastening screw is located at and holds out against inside slide block, the end of fastening screw
Face and hold out against and be provided between slide block multiple balls, the rubber seal being in close contact with branch sleeve is cased with screw rod turnbarrel
Sleeve pipe, the branch sleeve interior outside rubber seal sleeve pipe is provided with seal stopper ring, and seal stopper ring is fixed by screws in
On branch sleeve, rubber seal sleeve pipe and hold out against between slide block screw rod turnbarrel on be provided with rolling bearing, two ends rubber
Water-absorbing sponge cylinder is cased with inside branch sleeve between gasket seal, two are additionally provided with outside branch sleeve by helicitic texture
The outer plastic protection sleeve being docking together, and the connecting portion in two outer plastic protection sleeves is cased with sealing ring.
As further technical scheme：The opening diameter size that the branch sleeve fixes lid with diaphragm seal is identical, rubber
The diameter of glue gasket seal centre bore fixes the diameter of cover gab less than branch sleeve and diaphragm seal；It is described to hold out against holding out against for slide block
Side is provided with section for zigzag protruding block.
Due to using above technical scheme, first by a power transmission line insertion branch sleeve when using, after transmission line of electricity connection,
Connecting portion is forgotten about it in branch sleeve again, and two power transmission lines are fixed by clamping device, rubber sheet gasketing
Diameter is less, and can be customized according to the thickness of power transmission line, it is ensured that rubber sheet gasketing is close on power transmission line；By folder
Tight device makes the connecting portion of transmission line of electricity fix more firmly, prevents joint breaking；Water-absorbing sponge cylinder can play certain suction
Water is acted on, and can play more preferable protective effect to wire terminal of transmitting electricity.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the I partial enlargement structural representations of Fig. 1.
In figure：The diaphragm seal of 1 branch sleeve 2 is fixed the screw rod turnbarrel 6 of 3 centre bore of lid, 4 rubber sheet gasketing 5 and is pushed up
The slider slideway 9 of 7 turning knob of tight screw rod 8 holds out against the screw of 12 seal stopper ring of slide block 10 ball, 11 rubber seal sleeve pipe 13
The protruding block of 17 sealing ring of the outer plastic of 14 rolling bearing, 15 water-absorbing sponge cylinder 16 protection sleeve 18.
Specific embodiment
A kind of transmission line of electricity connector protection device, as shown in Fig. 1 Fig. 2, including branch sleeve 1 and diaphragm seal fix lid 2,
The two ends of branch sleeve 1 are respectively arranged with the rubber sheet gasketing 4 with centre bore 3, and rubber sheet gasketing 4 is by being screwed in adapter sleeve
The diaphragm seal at 1 two ends of cylinder is fixed lid 2 and is fixed, and multiple clamping devices are also respectively provided with the lateral wall at the two ends of branch sleeve 1, presss from both sides
Tight device is made up of screw rod turnbarrel 5 and fastening screw 6, and fastening screw 6 is enclosed within screw rod turnbarrel 5, screw rod rotary sleeve
Cylinder 5 is provided with turning knob 7, the top of fastening screw 6 through the lateral wall of branch sleeve 1 in the outer end of screw rod turnbarrel 5
Tight end is connected with the rotation of slide block 9 that holds out against in slider slideway 8, and one end of fastening screw 6 is located at and holds out against inside slide block 9, holds out against
The end face of screw rod 6 and hold out against and be provided between slide block 9 multiple balls 10, be cased with screw rod turnbarrel 5 tight with branch sleeve 1
The rubber seal sleeve pipe 11 of contact, the interior of branch sleeve 1 outside rubber seal sleeve pipe 11 is provided with seal stopper ring 12, close
Block ring 12 is fixed on branch sleeve 1 by screw 13, rubber seal sleeve pipe 11 and holds out against the screw rod rotary sleeve between slide block 9
Rolling bearing 14 is provided with cylinder 5, water-absorbing sponge cylinder 15 is cased with inside the branch sleeve 1 between two ends rubber sheet gasketing 4, even
Two outer plastics being docking together by helicitic texture are additionally provided with outside female connector cylinder 1 and protect sleeve 16, and it is outer at two
The connecting portion of portion plastic protective sleeve cylinder 16 is cased with sealing ring 17.
In order to improve sealing effectiveness, the opening diameter size that the branch sleeve 1 fixes lid 2 with diaphragm seal is identical, rubber
The diameter of the centre bore 3 of gasket seal 4 fixes the diameter of the opening of lid 2 less than branch sleeve 1 and diaphragm seal.
In order to improve clamping effect, the side that holds out against for holding out against slide block 9 is provided with section for zigzag protruding block 18.
Certainly, described above is not that, to restriction of the present utility model, this utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in essential scope of the present utility model, change, change, addition or the replacement made, all
Protection domain of the present utility model should be belonged to.
Claims (3)
1. a kind of transmission line of electricity connector protection device, it is characterised in that：Including branch sleeve（1）Fix with diaphragm seal and cover（2）,
Branch sleeve（1）Two ends be respectively arranged with band centre bore（3）Rubber sheet gasketing（4）, rubber sheet gasketing（4）By twisting
In branch sleeve（1）The diaphragm seal at two ends fixes lid（2）It is fixed, branch sleeve（1）It is also respectively provided with the lateral wall at two ends
Multiple clamping devices, clamping device is by screw rod turnbarrel（5）And fastening screw（6）Composition, fastening screw（6）It is enclosed within screw rod rotation
Rotaring sleeve（5）It is interior, screw rod turnbarrel（5）Through branch sleeve（1）Lateral wall, and in screw rod turnbarrel（5）Outer end
It is provided with turning knob（7）, fastening screw（6）Hold out against end and slider slideway（8）Interior holds out against slide block（9）Connection is rotated, and
Fastening screw（6）One end be located at hold out against slide block（9）Inside, fastening screw（6）End face with hold out against slide block（9）Between be provided with
Multiple balls（10）, screw rod turnbarrel（5）On be cased with and branch sleeve（1）The rubber seal sleeve pipe of close contact（11）, rubber
Glue sealing sleeve pipe（11）Outside branch sleeve（1）Interior is provided with seal stopper ring（12）, seal stopper ring（12）By spiral shell
Nail（13）It is fixed on branch sleeve（1）On, rubber seal sleeve pipe（11）With hold out against slide block（9）Between screw rod turnbarrel（5）
On be provided with rolling bearing（14）, two ends rubber sheet gasketing（4）Between branch sleeve（1）Inside is cased with water-absorbing sponge cylinder
（15）, branch sleeve（1）Outside is additionally provided with two outer plastics being docking together by helicitic texture and protects sleeve（16）,
And in two outer plastic protection sleeves（16）Connecting portion be cased with sealing ring（17）.
2. a kind of transmission line of electricity connector protection device according to claim 1, it is characterised in that：The branch sleeve（1）
Fix with diaphragm seal and cover（2）Opening diameter size it is identical, rubber sheet gasketing（4）Centre bore（3）Diameter be less than adapter sleeve
Cylinder（1）Fix with diaphragm seal and cover（2）The diameter of opening.
3. a kind of transmission line of electricity connector protection device according to claim 1, it is characterised in that：It is described to hold out against slide block（9）
The side that holds out against be provided with section for zigzag protruding block（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621144700.9U CN206117108U (en) | 2016-10-21 | 2016-10-21 | Transmission line connects protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621144700.9U CN206117108U (en) | 2016-10-21 | 2016-10-21 | Transmission line connects protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206117108U true CN206117108U (en) | 2017-04-19 |
Family
ID=58527398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621144700.9U Expired - Fee Related CN206117108U (en) | 2016-10-21 | 2016-10-21 | Transmission line connects protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206117108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901994A (en) * | 2020-07-13 | 2020-11-06 | 温州市博登电器有限公司 | Public place is with waterproof intelligence switch |
-
2016
- 2016-10-21 CN CN201621144700.9U patent/CN206117108U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111901994A (en) * | 2020-07-13 | 2020-11-06 | 温州市博登电器有限公司 | Public place is with waterproof intelligence switch |
| CN111901994B (en) * | 2020-07-13 | 2021-07-06 | 温州市博登电气有限公司 | Public place is with waterproof intelligence switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20181021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |