CN202503858U - Cable waterproof sealing device - Google Patents
Cable waterproof sealing device Download PDFInfo
- Publication number
- CN202503858U CN202503858U CN2011205776222U CN201120577622U CN202503858U CN 202503858 U CN202503858 U CN 202503858U CN 2011205776222 U CN2011205776222 U CN 2011205776222U CN 201120577622 U CN201120577622 U CN 201120577622U CN 202503858 U CN202503858 U CN 202503858U
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- CN
- China
- Prior art keywords
- cable
- annular
- waterproof
- sealing
- gland
- 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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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a cable waterproof sealing device. The cable waterproof sealing device consists of an outer sealing component and an inner sealing component. The outer sealing component and the inner sealing component are connected through a waterproof case cover sleeved onto a cable. The outer sealing component consists of a waterproof sealing gasket, an annular gland, an annular pressing ring, a rubber sealing sleeve and a securing ring. The inner sealing component consists of a cable inner sealing chamber and a lower rubber sealing ring. The cable inner sealing chamber is welded and fixed with the waterproof case cover. The lower rubber sealing ring is arranged inside the cable inner sealing chamber. The inner sealing component and the outer sealing component are arranged, so the sealing and waterproof effect of the device is improved. Meanwhile, the waterproof case cover and the cable inner sealing chamber are connected through inner screws, and the annular pressing ring, the rubber sealing sleeve and the annular gland are connected through outer screws, so the disassembly and assembly of the device are convenient. The manner that multiple rubber sealing rings cooperate with the rubber sealing sleeve is adopted, so the waterproof performance of the device is ensured. Meanwhile, the device has a simple structure and great practicability.
Description
Technical field
The utility model relates to a kind of various electric equipments that are applicable to, especially is applied to waterproof insulation is had the cable waterproof sealing device of higher requirement.
Background technology
In recent years; The urbanization process of China is just at high speed development; The urban renewal of various places is behind experience old city removal, road widening, building facade renewal and reform; Implementing urban afforestation on a large scale, making somebody a mere figurehead again, be intended to improve streetscape city looks, build harmonious city good for habitation into power supply and lighting engineerings such as ground.In the urban network restructuring process of this new round; It is found that crowded areas such as shopping centre in bustling city, public square, scenic spot ground; Shades of colour, various forms of traditional electric equipments gold ground that is tying up the downtown area disorderly straggly seem with the urban environment of grace and to be discord very much.At present; The construction of urban planning, communal facility to power equipment require increasingly high; In Europe, developed country such as U.S.A, day; According to the urban ecology design concept, progressively electric equipment is imbedded underground installation, just accepted by the prefectures and cities place gradually in recent years with its unique technology and mixed economy advantage.No matter be ground or underground, electric equipment is kept away unavoidable cable and is connected.Especially underground, require higher to the Seal of Cables water resistance.
Summary of the invention
To the deficiency that prior art exists, the utility model technical problem to be solved is a kind of simple in structure, good sealing effect to be provided, the cable waterproof sealing device of simple operation.
For solving the problems of the technologies described above; The technical scheme that the utility model is taked is: a kind of cable waterproof sealing device; It is characterized in that: by the external seal parts and in seal member form, be connected through the waterproof case lid that is enclosed within on the cable between said external seal parts and the interior seal member; The external seal parts are made up of waterproof sealing gasket, annular gland, annular trim ring, rubber sealing boot and dead ring; Said annular gland is fixedly connected with the waterproof case lid; The annular trim ring is fixedly connected with annular gland; Between annular gland and waterproof case lid and annular trim ring and annular gland, be respectively equipped with waterproof sealing gasket and rubber sealing boot, said rubber sealing boot is fixed through dead ring and cable; Interior seal member is made up of cable inner gland chamber, following rubber seal, and said cable inner gland chamber and the welding of waterproof case lid are fixing, and it is inner that following rubber seal is located at the cable inner gland chamber.
Above-mentioned cable waterproof sealing device, said annular gland and cable contact-making surface are provided with rubber seal.
Above-mentioned cable waterproof sealing device is fixedly connected through inner bolt between said annular gland, waterproof case lid and the cable inner gland chamber.
Above-mentioned cable waterproof sealing device is fixedly connected through male screw thread between said annular trim ring, rubber sealing boot and the annular gland.
Above-mentioned cable waterproof sealing device; It is characterized in that: said rubber sealing boot is by tube body and be located at said tube body end and the integrated chassis of said tube body portion forms; Said tube body is fixedly connected with cable, and chassis portion and annular trim ring, annular gland are fixed through male screw thread.
The advantage of the utility model cable waterproof sealing device is: seal and external seal in being provided with, improved the effect of its water-tight, pass through inner bolt between waterproof case lid and the cable inner gland chamber simultaneously; Connect through male screw thread between annular trim ring, rubber sealing boot and the annular gland; Easy accessibility, the mode that adopts multiple rubber seal and rubber sealing boot to cooperate has guaranteed its water resistance; This apparatus structure is simple, practical simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model cable waterproof sealing device.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is explained further details;
As shown in Figure 1, a kind of cable waterproof sealing device, by the external seal parts and in seal member form, be connected through the waterproof case lid 11 that is enclosed within on the cable 1 between external seal parts and the interior seal member; The external seal parts are made up of waterproof sealing gasket 4, annular gland 3, annular trim ring 10, rubber sealing boot 2 and dead ring 8; Annular gland 3 is fixedly connected with waterproof case lid 11; Annular trim ring 10 is fixedly connected with annular gland 3; On the contact-making surface of annular gland 3 and cable 1, be provided with rubber seal 6, between annular gland 3 and waterproof case lid 11 and annular trim ring 10 and annular gland 3, be respectively equipped with waterproof sealing gasket 4 and rubber sealing boot 2, rubber sealing boot 2 is fixing with cable 1 through dead ring 8; Interior seal member is made up of cable inner gland chamber 12, following rubber seal 7; Cable inner gland chamber 12 is fixing with 11 welding of waterproof case lid; Following rubber seal 7 is located at cable inner gland chamber 12 inside; Be fixedly connected through inner bolt 5 between annular gland 3, waterproof case lid 11 and the cable inner gland chamber 12, be fixedly connected through male screw thread 9 between annular trim ring 10, rubber sealing boot 2 and the annular gland 3.Rubber sealing boot 2 is by tube body 21 and be located at tube body 21 ends and the integrated chassis of tube body 21 portion 22 forms, and tube body 21 is fixedly connected with cable 1 outer wall, and chassis portion 22 and annular trim ring 10, annular gland 3 are fixing through male screw thread 9.
Certainly, above-mentioned explanation is not to be the restriction to the utility model, and the utility model also is not limited to above-mentioned giving an example; Those skilled in the art; In the essential scope of the utility model, the variation of making, remodeling, interpolation or replacement all should belong to the protection range of the utility model.
Claims (5)
1. cable waterproof sealing device is characterized in that: by the external seal parts and in seal member form, be connected through the waterproof case lid that is enclosed within on the cable between said external seal parts and the interior seal member;
The external seal parts are made up of waterproof sealing gasket, annular gland, annular trim ring, rubber sealing boot and dead ring; Said annular gland is fixedly connected with the waterproof case lid; The annular trim ring is fixedly connected with annular gland; Between annular gland and waterproof case lid and annular trim ring and annular gland, be respectively equipped with waterproof sealing gasket and rubber sealing boot, said rubber sealing boot is fixed through dead ring and cable;
Interior seal member is made up of cable inner gland chamber, following rubber seal, and said cable inner gland chamber and the welding of waterproof case lid are fixing, and it is inner that following rubber seal is located at the cable inner gland chamber.
2. cable waterproof sealing device according to claim 1 is characterized in that: said annular gland and cable contact-making surface are provided with rubber seal.
3. cable waterproof sealing device according to claim 2 is characterized in that: be fixedly connected through inner bolt between said annular gland, waterproof case lid and the cable inner gland chamber.
4. cable waterproof sealing device according to claim 3 is characterized in that: be fixedly connected through male screw thread between said annular trim ring, rubber sealing boot and the annular gland.
5. cable waterproof sealing device according to claim 3; It is characterized in that: said rubber sealing boot is by tube body and be located at said tube body end and the integrated chassis of said tube body portion forms; Said tube body is fixedly connected with cable, and chassis portion and annular trim ring, annular gland are fixed through male screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205776222U CN202503858U (en) | 2011-12-31 | 2011-12-31 | Cable waterproof sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205776222U CN202503858U (en) | 2011-12-31 | 2011-12-31 | Cable waterproof sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202503858U true CN202503858U (en) | 2012-10-24 |
Family
ID=47040456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205776222U Expired - Fee Related CN202503858U (en) | 2011-12-31 | 2011-12-31 | Cable waterproof sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202503858U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545133A (en) * | 2011-12-31 | 2012-07-04 | 青岛海沃电气设备有限公司 | Cable waterproof sealing device |
| CN103338608A (en) * | 2013-06-17 | 2013-10-02 | 扬州大得机电科技有限公司 | Housing sealing structure |
| CN106793639A (en) * | 2016-12-23 | 2017-05-31 | 易冬生 | Waterproof power supply |
-
2011
- 2011-12-31 CN CN2011205776222U patent/CN202503858U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545133A (en) * | 2011-12-31 | 2012-07-04 | 青岛海沃电气设备有限公司 | Cable waterproof sealing device |
| CN102545133B (en) * | 2011-12-31 | 2017-02-22 | 青岛海沃电气设备有限公司 | Cable waterproof sealing device |
| CN103338608A (en) * | 2013-06-17 | 2013-10-02 | 扬州大得机电科技有限公司 | Housing sealing structure |
| CN106793639A (en) * | 2016-12-23 | 2017-05-31 | 易冬生 | Waterproof power supply |
| CN106793639B (en) * | 2016-12-23 | 2018-11-16 | 易冬生 | waterproof power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20121231 |