CN110034527B - Photoelectric general-purpose encapsulated watertight cabin penetrating piece - Google Patents
Photoelectric general-purpose encapsulated watertight cabin penetrating piece Download PDFInfo
- Publication number
- CN110034527B CN110034527B CN201910369294.8A CN201910369294A CN110034527B CN 110034527 B CN110034527 B CN 110034527B CN 201910369294 A CN201910369294 A CN 201910369294A CN 110034527 B CN110034527 B CN 110034527B
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- China
- Prior art keywords
- opening
- fixing ring
- main body
- annular fixing
- connector main
- Prior art date
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Links
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000004382 potting Methods 0.000 claims description 19
- 230000005693 optoelectronics Effects 0.000 claims description 6
- 229920000459 Nitrile rubber Polymers 0.000 claims description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 2
- 239000010962 carbon steel Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 5
- 238000005538 encapsulation Methods 0.000 abstract description 2
- 239000012790 adhesive layer Substances 0.000 description 5
- 239000003292 glue Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a photoelectric general encapsulation type watertight cabin penetrating piece which comprises a connector main body, an annular fixing ring and a sealing ring, wherein the annular fixing ring is arranged on the outer wall surface of the connector main body, a first opening is formed in one end of the connector main body, a second opening is formed in the other end of the connector main body, a plurality of annular grooves are formed in the two ends of the connector main body to the outer wall surfaces of the two sides of the annular fixing ring, the sealing ring is filled in the annular grooves, a plurality of through holes are uniformly formed in the annular fixing ring, a first cavity is formed from the first opening to the inside of the annular fixing ring, a second cavity is formed from the second opening to the inside of the annular fixing ring, an inner cavity bottom wall is arranged between the first cavity and the second cavity, and a bottom wall through hole is formed in the middle of the inner cavity bottom wall. The invention is a low-cost cabin penetrating piece with shallow water depth, is suitable for working environments with water depth of 500 meters and less, overcomes the defect of products with corresponding depth in the market, and saves the use cost of users.
Description
Technical Field
The invention relates to an underwater sealing connector, in particular to a photoelectric universal potting watertight connector, and particularly relates to a photoelectric universal potting watertight cabin penetrating piece.
Background
With the continuous deep research on the ocean and the continuous progress of the ocean technology, the underwater equipment is also increasingly widely applied, and the underwater electric connector is used as a connecting bridge between the underwater equipment and bears the functions of communication and cutting between cables. When the underwater electric connector works underwater, the external pressure needs to be resisted, the requirement on the tightness is high, and in order to improve the tightness, industry practitioners try different solutions all the time.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the electric general-purpose encapsulated watertight cabin penetrating piece, which is applicable to a working environment with the water depth of 500 meters, overcomes the defects of products with corresponding depths in the market, and saves the use cost of users.
The aim of the invention is achieved by the following technical scheme:
The utility model provides a general embedment formula watertight cabin spare of wearing of photoelectricity, its characterized in that, this watertight cabin spare of wearing includes connector main part, is located connector main part outer wall surface's annular retainer plate and sealing washer, connector main part one end set up first opening, the second opening is seted up to the other end, connector main part's both ends to the outer wall surface of annular retainer plate both sides all set up a plurality of annular groove, the sealing washer load in the annular groove, annular retainer plate evenly set up a plurality of through-holes, first opening to annular retainer plate inside be first cavity, second opening to annular retainer plate inside be the second cavity, first cavity and second cavity between set up the inner chamber diapire, inner chamber diapire middle part set up the diapire through-hole.
Further, the annular fixing ring and the connector main body are integrally formed.
Further, three parallel annular grooves are formed from the first opening to the outer wall of one side of the annular fixing ring at equal intervals.
Further, two parallel annular grooves are formed from the second opening to the outer wall of one side of the annular fixing ring at equal intervals.
Further, the first opening and the second opening are both circular openings.
Further, the sealing ring is an O-shaped nitrile rubber ring.
Further, the connector body is made of carbon steel.
The beneficial effects of the invention are as follows:
the invention is a low-cost cabin penetrating piece with shallow water depth, is suitable for working environments with water depth of 500 meters and less, overcomes the defect of products with corresponding depth in the market, and saves the use cost of users.
Drawings
FIG. 1 is a schematic structural view of a photoelectric general-purpose potting watertight cabin penetrating member;
FIG. 2 is a top view of the optoelectronic universal potting watertight nacelle of the present invention;
FIG. 3 is a schematic front view of a photovoltaic universal potting watertight nacelle component of the present invention in a face of a cable connection to an underwater device;
FIG. 4 is a schematic top view of a connection surface between an optoelectronic universal potting watertight nacelle component and an underwater equipment cable;
In the figure: the device comprises a first opening of a 1-cavity, a first groove of a 2-cavity outer wall, a second groove of a 3-cavity outer wall, a third groove of a 4-cavity outer wall, a fourth groove of a 5-cavity outer wall, a fifth groove of a 6-cavity outer wall, a 7-annular fixing ring, a second opening of an 8-cavity, an inner wall of a 9-cavity, a 10-cavity and a through hole on a 11-annular fixing ring 7, and 12-butt joint equipment.
Detailed Description
The objects and effects of the present invention will become more apparent from the following detailed description of the preferred embodiments and the accompanying drawings, in which the present invention is further described in detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1-4, a photoelectric general potting watertight cabin penetrating member comprises a connector main body, an annular fixing ring 7 and O-shaped nitrile rubber rings 5 and 6, wherein a cavity 10 is arranged in the connector main body, two ends of the cavity 10 are respectively provided with an opening, and a first opening 1 and a second opening 8;
the connector body is externally attached with an integrally formed annular fixing ring 7, and the fixing ring is provided with 6 through holes 11 for riveting with screws of equipment 12 (not included in the invention);
An integrally formed inner cavity bottom wall 9 is arranged in the cavity at the inner side of the connector main body, and a circular through hole is arranged on the wall for inserting the cable;
the outer wall between the first opening 1 of the connector main body and the annular fixed ring 7 is provided with three ring body grooves, namely a first groove 2, a second groove 3 and a third groove 4, wherein the three grooves are arranged at the cable filling sealing glue position, and the tensile property between the first groove and the second groove is effectively improved when the sealing glue is vulcanized;
two ring body grooves are formed in the outer wall between the second opening 8 of the connector main body and the annular fixed ring 7, a fourth groove 5 and a fifth groove 6 are formed in the outer wall, and an O-shaped nitrile rubber ring is arranged in each groove, so that the water tightness between the cabin penetrating piece and the equipment 12 is effectively improved;
When in use, the cable inner core is inserted from the inner cavity of the first opening 1 of the connector main body to the outer side of the second opening 8 of the connector main body through the through hole of the bottom wall 9 of the inner cavity of the annular fixing ring 7, and then is connected with the required equipment 12; filling the potting adhesive layer according to the steps; then the through hole 11 on the annular fixed ring 7 is riveted with the threaded hole of the connecting device 12 by a screw;
Wherein, the process of filling the potting adhesive layer is divided into potting of the inner cavity part of the main body and potting of the outer wall part of the main body; when filling the potting adhesive layer in the inner cavity of the main body, the inner cavity between the second opening 8 and the annular fixing ring 7 is blocked by using a fusible adhesive, and after the second opening 8 is ensured to be sealed, the potting adhesive is injected into the first opening 1 of the connector main body. After the encapsulation is completed, the second opening 8 is hot melted to the molten glue of the inner cavity part between the annular fixed rings 7; when filling the potting adhesive layer on the outer wall of the main body, the mold corresponding to the cable is used for closing and fitting with the outer wall between the first opening 1 of the main body and the annular fixing ring 7, and then the potting adhesive layer is filled between the outer wall between the first opening 1 and the annular fixing ring 7 and the mold, and due to the design of the grooves 2,3 and 4 of the outer wall ring body, the invention can obviously improve the tensile property of the product.
The invention is a low-cost cabin penetrating piece with shallow water depth, has low production process requirements, is suitable for working environments with water depth of 500 meters and less, overcomes the defect of products with corresponding depth in the market, and saves the use cost of users.
It will be appreciated by persons skilled in the art that the foregoing description is a preferred embodiment of the invention, and is not intended to limit the invention, but rather to limit the invention to the specific embodiments described, and that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for elements thereof, for the purposes of those skilled in the art. Modifications, equivalents, and alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (5)
1. The photoelectric general filling and sealing type watertight cabin penetrating piece is characterized by comprising a connector main body, an annular fixing ring (7) and a sealing ring, wherein the annular fixing ring (7) is arranged on the outer wall surface of the connector main body, a first opening (1) is formed in one end of the connector main body, a second opening (8) is formed in the other end of the connector main body, a plurality of annular grooves are formed from two ends of the connector main body to the outer wall surfaces of two sides of the annular fixing ring (7), and the annular grooves are formed in cable filling and sealing positions; the sealing ring is filled in the annular groove, a plurality of through holes (11) are uniformly formed in the annular fixing ring (7), a first cavity is formed from the first opening (1) to the inside of the annular fixing ring (7), a second cavity is formed from the second opening (8) to the inside of the annular fixing ring (7), an inner cavity bottom wall (9) is arranged between the first cavity and the second cavity, and a bottom wall through hole is formed in the middle of the inner cavity bottom wall;
the annular fixing ring (7) and the connector main body are integrally formed;
the sealing ring is an O-shaped nitrile rubber ring.
2. The optoelectronic universal potting watertight cabin penetrating member according to claim 1, wherein three parallel annular grooves are arranged from the first opening (1) to the outer wall of one side of the annular fixing ring (7) at equal intervals.
3. The optoelectronic universal potting watertight nacelle according to claim 1, wherein two parallel annular grooves are arranged at equal intervals from the second opening (8) to the outer wall of one side of the annular fixing ring (7).
4. Optoelectronic universal potting watertight nacelle according to claim 1, characterised in that the first opening (1) and the second opening (8) are circular openings.
5. The optoelectronic universal potting watertight compartment of claim 1 wherein the connector body is made of carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910369294.8A CN110034527B (en) | 2019-05-05 | 2019-05-05 | Photoelectric general-purpose encapsulated watertight cabin penetrating piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910369294.8A CN110034527B (en) | 2019-05-05 | 2019-05-05 | Photoelectric general-purpose encapsulated watertight cabin penetrating piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110034527A CN110034527A (en) | 2019-07-19 |
| CN110034527B true CN110034527B (en) | 2024-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910369294.8A Active CN110034527B (en) | 2019-05-05 | 2019-05-05 | Photoelectric general-purpose encapsulated watertight cabin penetrating piece |
Country Status (1)
| Country | Link |
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| CN (1) | CN110034527B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467655A (en) * | 2020-11-23 | 2021-03-09 | 上海斯玛德大推船用螺旋桨设计有限公司 | Cabin penetrating structure of deep sea cable |
| CN113113890A (en) * | 2021-02-05 | 2021-07-13 | 向琳 | Pressure injection type plugging core cover of communication cable pipeline |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4413572A1 (en) * | 1994-04-19 | 1995-10-26 | Voss Armaturen | Insertion connector for pressurised pipe systems |
| US5931695A (en) * | 1997-12-17 | 1999-08-03 | The Whitaker Corporation | Retaining nut |
| DE20215593U1 (en) * | 2002-10-10 | 2004-03-11 | Voss Automotive Gmbh | Receiving part of a fluid connector |
| CN203645050U (en) * | 2013-11-22 | 2014-06-11 | 陈奇 | Pouring-type water seal connector |
| EP3047191A1 (en) * | 2013-09-19 | 2016-07-27 | Merlo Group Innovation Lab S.r.l. | Rapid engagement/release coupling |
| CN205646699U (en) * | 2016-04-29 | 2016-10-12 | 武汉浩瀚机电设备有限公司 | Watertight crossing cabin load -bearing device |
| CN107404096A (en) * | 2017-08-31 | 2017-11-28 | 上海振华重工(集团)股份有限公司 | A kind of submerged cable crossing cabin part and waterstop sealing method |
| CN108054569A (en) * | 2017-12-26 | 2018-05-18 | 中国人民解放军海军工程大学 | A kind of big depth of water high current crossing cabin seal assembly |
| CN209592891U (en) * | 2019-05-05 | 2019-11-05 | 舟山美通信息技术有限责任公司 | A kind of general encapsulation type watertight crossing cabin part of photoelectricity |
-
2019
- 2019-05-05 CN CN201910369294.8A patent/CN110034527B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4413572A1 (en) * | 1994-04-19 | 1995-10-26 | Voss Armaturen | Insertion connector for pressurised pipe systems |
| US5931695A (en) * | 1997-12-17 | 1999-08-03 | The Whitaker Corporation | Retaining nut |
| DE20215593U1 (en) * | 2002-10-10 | 2004-03-11 | Voss Automotive Gmbh | Receiving part of a fluid connector |
| EP3047191A1 (en) * | 2013-09-19 | 2016-07-27 | Merlo Group Innovation Lab S.r.l. | Rapid engagement/release coupling |
| CN203645050U (en) * | 2013-11-22 | 2014-06-11 | 陈奇 | Pouring-type water seal connector |
| CN205646699U (en) * | 2016-04-29 | 2016-10-12 | 武汉浩瀚机电设备有限公司 | Watertight crossing cabin load -bearing device |
| CN107404096A (en) * | 2017-08-31 | 2017-11-28 | 上海振华重工(集团)股份有限公司 | A kind of submerged cable crossing cabin part and waterstop sealing method |
| CN108054569A (en) * | 2017-12-26 | 2018-05-18 | 中国人民解放军海军工程大学 | A kind of big depth of water high current crossing cabin seal assembly |
| CN209592891U (en) * | 2019-05-05 | 2019-11-05 | 舟山美通信息技术有限责任公司 | A kind of general encapsulation type watertight crossing cabin part of photoelectricity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110034527A (en) | 2019-07-19 |
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