CN113799931A - Drainage device of marine sanitary unit and manufacturing method thereof - Google Patents
Drainage device of marine sanitary unit and manufacturing method thereof Download PDFInfo
- Publication number
- CN113799931A CN113799931A CN202111252301.XA CN202111252301A CN113799931A CN 113799931 A CN113799931 A CN 113799931A CN 202111252301 A CN202111252301 A CN 202111252301A CN 113799931 A CN113799931 A CN 113799931A
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- drainage
- drain
- pipe
- sanitary unit
- fixedly connected
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 238000003466 welding Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/16—Soil water discharges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
- B63B29/14—Closet or like flushing arrangements; Washing or bathing facilities peculiar to ships
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
- B63B73/20—Building or assembling prefabricated vessel modules or parts other than hull blocks, e.g. engine rooms, rudders, propellers, superstructures, berths, holds or tanks
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention relates to the technical field of bathrooms, in particular to a drainage device of a marine sanitary unit and a manufacturing method thereof, and the drainage device comprises a first drainage pipe, a rotating assembly, a drainage connector and a second drainage pipe, wherein the first drainage pipe comprises a first connecting part and a second connecting part; the rotating component is rotatably connected with the drainage joint. Through the rotation connection between rotating assembly and the drainage joint, can conveniently accomplish the dismantlement and the installation between first drainage pipe and the rotating assembly for this device can satisfy boats and ships fire prevention requirement.
Description
Technical Field
The invention relates to the field of bathrooms, in particular to a drainage device of a marine sanitary unit and a manufacturing method thereof.
Background
On ships, sanitary units are an essential part of life and are formed as integral fittings commonly used in ship outfitting. The height of the ash discharge port of the sanitary unit is generally lower according to the requirements of overall height and smooth water discharge. According to the ship entry standard and the welding requirement, the cabin penetrating pipeline is influenced by a cabin penetrating mode and a pipe connecting mode, so that the pipeline is very easy to be connected with an ash discharging water port, the water discharging is not smooth, and the disassembly and the dredging are difficult when the pipeline is blocked by hairs, so that the parts are easy to damage after the disassembly and the dredging, the sealing performance of a sanitary unit is reduced, the comfort and the safety of the ship are influenced, and the sealing effect required by the fire prevention of the ship is not favorable to be achieved.
Disclosure of Invention
Based on this, the present invention provides a drain device of a marine sanitary unit which is convenient to detach and install.
The technical scheme of the invention is as follows: a drainage device of a marine sanitary unit comprises a first drainage pipe, a rotating assembly, a drainage joint and a second drainage pipe, wherein the first drainage pipe comprises a first connecting part and a second connecting part;
one end of the rotating assembly is rotatably connected with the drainage connector, the other end of the rotating assembly is fixedly connected with the second connecting portion, and the drainage connector is fixedly connected with the second drainage pipe.
Optionally, the drainage joint is fixedly connected with the second drainage pipe by welding, the second connecting portion is fixedly connected with the rotating assembly by welding, the drainage joint is fixedly connected with the deck by welding, and a first welding portion and a second welding portion which are located on different horizontal planes are formed.
Optionally, still include blind flange and first flange, first drain pipe includes the access hole, first flange cover is established and is fixed in the outside of access hole, the blind flange lid is located the opening part of access hole, and with through bolt fixed connection between the first flange.
Optionally, gaskets are respectively arranged between the first drainage pipe and the drainage joint and between the first flange and the blind flange.
Optionally, the second drain pipe is arranged below the vertical portion of the access hole, and the first connecting portion is arranged horizontally.
Optionally, still include hose and clamp, the both ends of hose cup joint respectively in first drain pipe with the drainage connects, the clamp is used for fixing first drain pipe with the hose the drainage connects with the hose.
Another object of the present invention is to provide a method for manufacturing the above-mentioned drainage device for a marine sanitary unit, comprising the steps of:
firstly, selecting materials: selecting the drainage joint and the rotating assembly which are made of antirust materials, and selecting the waterproof first drainage pipe according to the required height;
secondly, fixedly connecting: one end of the water drainage joint is fixedly connected with the second water drainage pipe, the other end of the water drainage joint is fixedly connected with the deck, and the rotating assembly is welded with the first connecting part;
thirdly, assembling: and fixedly connecting the first connecting part with a drainage part of a sanitary unit, wherein the second connecting part and the drainage joint are fixedly connected through the rotating assembly.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the drainage device of the marine sanitary unit, the first drainage pipe and the rotary component can be conveniently disassembled and assembled through the rotary connection between the rotary component and the drainage joint, the convenience in disassembly and assembly is improved, so that the drainage joint can be fixed below the plane where the deck is located, drainage can be conveniently performed through the drainage joint, the possibility of part damage caused by disassembly and assembly between the deck and the drainage joint is reduced, and the device can meet the fireproof requirements of ships.
Drawings
Fig. 1 is a schematic structural view of a drain device of a marine sanitary unit according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a drain device of a marine sanitary unit according to an embodiment of the present invention and a sanitary unit connection.
Description of reference numerals:
100. a drainage device of a marine sanitary unit,
1. a first drain pipe 11, an access hole 12, a first connecting part 13, a second connecting part,
2. the rotating component is used for rotating the rotating component,
3. a drain joint 31, a first welding part 32, a second welding part,
4. a second water discharge pipe is arranged on the second water discharge pipe,
5. a blind flange is arranged on the outer side of the blind flange,
6. a first flange which is arranged on the outer side of the main body,
7. a gasket is arranged on the base plate, and the gasket,
8. a flexible tube is arranged on the outer side of the main body,
A. sanitary unit, B, deck.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In addition, the terms "first", "second", and the like are employed in the present invention to describe various information, but the information should not be limited to these terms, which are used only to distinguish the same type of information from each other. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
Referring to fig. 1 and 2, the present embodiment provides a water draining device of a marine sanitary unit, which includes a first water draining pipe 1, a rotating assembly 2, a water draining joint 3 and a second water draining pipe 4, wherein the first water draining pipe 1 includes a first connecting portion 12 and a second connecting portion 13, the water draining portion of the sanitary unit a, the first connecting portion 12, the second connecting portion 13, the water draining joint 3 and the second water draining pipe 4 are sequentially connected along a water flow direction, the water draining joint 3 is fixed on a deck B, and a horizontal plane where the water draining joint 3 is located is lower than a plane where the deck B is located. One end of the rotating component 2 is rotatably connected with the drainage connector 3, the other end of the rotating component is fixedly connected with the second connecting part 13, and the drainage connector 3 is fixedly connected with the second drainage pipe 4. Through the rotation connection between the rotating assembly 2 and the drainage connector 3, the disassembly and the assembly between the first drainage pipe 1 and the rotating assembly 2 can be conveniently completed, the disassembly and assembly convenience is improved, the possibility of part damage caused by disassembly and assembly between a deck and the drainage connector is reduced, and the device can meet the fireproof requirement of ships. In addition, because the fixed position of the drainage joint is slightly lower than the upper plane of the deck, a relatively spacious position can be reserved for the first drainage pipe to be connected with a drainage port of a sanitary unit, and the first drainage pipe can be detached to drain water by utilizing the drainage joint during maintenance. When the residual water of the sanitary unit A needs to be discharged, the first drainage pipe 1 and the drainage joint 3 are separated by rotating the rotating assembly 2, and then the drainage part of the sanitary unit A is separated from the first drainage pipe 1, so that the residual water of the sanitary unit A can fall to the deck B and flow into the drainage joint 3 which is lower relative to the deck B to be discharged.
Preferably, referring to fig. 1, in the present embodiment, the drain connector 3 is fixedly connected to the second drain pipe 4 by welding, the second connecting portion 13 is fixedly connected to the rotating member 2 by welding, the drain connector 3 is fixedly connected to the deck B by welding, and a first welding portion 31 and a second welding portion 32 are formed at different levels. The first welding part 31 and the second welding part 32 which are positioned on different horizontal planes ensure the water tightness and air tightness of the drainage device and meet the fireproof requirements of ship design, the first welding part 31 and the second welding part 32 form double guarantees to ensure that no gap exists between the drainage connector 3 and the deck B, and when a fire disaster occurs in a ship, flames enter a lower layer or other areas through the gap between the drainage connector 3 and the deck B.
Preferably, referring to fig. 1 and 2, in this embodiment, the drainage device 100 of the marine sanitary unit further includes a blind flange 5 and a first flange 6, the first drainage pipe 1 includes an access opening 11, the first flange 6 is sleeved on and fixed to an outer side of the access opening 11, the blind flange 5 covers an opening of the access opening 11 and is fixedly connected to the first flange 6 by bolts (the bolts are not shown in the figure), the second drainage pipe 4 is disposed vertically below the access opening 11, and the first connecting portion 12 is disposed horizontally. When needing to overhaul, thereby can open blind flange 5 through the bolt and accomplish the maintenance through access hole 11, need not to rotate rotating assembly 2 and relieve the sealing connection between first drain pipe 1 and the drainage connects 3 to can effectively avoid overhauing and cause the leakproofness between first drain pipe 1 and the drainage connects 3 to reduce.
Preferably, referring to fig. 1, in the present embodiment, gaskets 7 are disposed between the first drain pipe 1 and the drain connector 3, and between the first flange 6 and the blind flange 5. The sealing between the first drain pipe 1 and the drain fitting 3 and between the first flange 6 and the blind flange 5 is further improved by the gasket 7.
Preferably, referring to fig. 1 and 2, in this embodiment, the drainage device 100 of the marine sanitary unit further includes a hose 8 and a clamp (the clamp is not shown), wherein both ends of the hose 8 are respectively sleeved on the first drainage pipe 1 and the drainage connector 3, and the clamp is used for fixing the first drainage pipe 1 and the hose 8, the drainage connector 3 and the hose 8.
The embodiment also provides a manufacturing method of the drainage device of the marine sanitary unit A, which comprises the following steps:
firstly, selecting materials: selecting a drainage connector 3 and a rotating assembly 2 which are made of antirust materials, and selecting a waterproof first drainage pipe 1 according to the required height;
secondly, fixedly connecting: one end of the water drainage joint 3 is fixedly connected with the second water drainage pipe 4, the other end of the water drainage joint is fixedly connected with the deck B, and the rotating assembly 2 is welded with the first connecting part 12;
thirdly, assembling: the first connecting portion 12 is fixedly connected with the drain portion of the sanitary unit a, and the second connecting portion 13 and the drain joint 3 are fixedly connected by the rotating assembly 2.
The drainage device of the marine sanitary unit of the embodiment has the following beneficial effects:
the first drainage pipe and the rotary component can be conveniently disassembled and installed through the rotary connection between the rotary component and the drainage connector, the convenience in disassembly and installation is improved, the drainage connector can be fixed below the plane of the deck, drainage can be conveniently performed through the drainage connector, the possibility that parts are damaged due to disassembly and installation between the deck and the drainage connector is reduced, and the device can meet the fireproof requirements of ships.
When the residual water of the sanitary unit needs to be discharged, the first drainage pipe and the drainage connector are separated by rotating the rotating assembly, the drainage part of the sanitary unit is separated from the first drainage pipe, and the residual water of the sanitary unit can fall to the deck to flow into the drainage connector which is lower relative to the deck position and is discharged.
The first welding part and the second welding part located on different horizontal planes ensure the watertight airtightness of the drainage device and meet the fireproof requirement of ship design, the first welding part and the second welding part form double guarantee, no gap is reserved between the drainage connector and the deck, and when a fire disaster occurs in a ship, flames enter a lower layer or other areas through the gap between the drainage connector and the deck.
The foregoing is directed to the preferred embodiment of the present invention, and it is understood that various changes and modifications may be made by one skilled in the art without departing from the spirit of the invention, and it is intended that such changes and modifications be considered as within the scope of the invention.
Claims (7)
1. The drainage device of the marine sanitary unit is characterized by comprising a first drainage pipe, a rotating assembly, a drainage joint and a second drainage pipe, wherein the first drainage pipe comprises a first connecting part and a second connecting part;
one end of the rotating assembly is rotatably connected with the drainage connector, the other end of the rotating assembly is fixedly connected with the second connecting portion, and the drainage connector is fixedly connected with the second drainage pipe.
2. The marine sanitary unit drain device according to claim 1, wherein the drain connector is fixedly connected to the second drain pipe by welding, the second connecting portion is fixedly connected to the swivel assembly by welding, the drain connector is fixedly connected to the deck by welding, and a first welding portion and a second welding portion are formed at different levels.
3. The marine sanitary unit drainage device according to claim 1, further comprising a blind flange and a first flange, wherein the first drainage pipe comprises an access opening, the first flange is sleeved and fixed on the outer side of the access opening, and the blind flange is covered on an opening of the access opening and is fixedly connected with the first flange through a bolt.
4. A drain arrangement for a marine sanitary unit according to claim 3, wherein gaskets are provided between the first drain pipe and the drain fitting and between the first flange and the blind flange.
5. A water discharge device of a marine sanitary unit according to claim 3, wherein the second water discharge pipe is provided vertically below the service opening, and the first connecting portion is horizontally provided.
6. The marine sanitary unit drain device according to claim 1, further comprising a hose and a clip, wherein both ends of the hose are respectively sleeved on the first drain pipe and the drain connector, and the clip is used for fixing the first drain pipe and the hose, the drain connector and the hose.
7. A method of making a drain arrangement for a marine sanitary unit according to any one of claims 1 to 6, comprising the steps of:
firstly, selecting materials: selecting the drainage joint and the rotating assembly which are made of antirust materials, and selecting the waterproof first drainage pipe according to the required height;
secondly, fixedly connecting: one end of the water drainage joint is fixedly connected with the second water drainage pipe, the other end of the water drainage joint is fixedly connected with the deck, and the rotating assembly is welded with the first connecting part;
thirdly, assembling: and fixedly connecting the first connecting part with a drainage part of a sanitary unit, wherein the second connecting part and the drainage joint are fixedly connected through the rotating assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111252301.XA CN113799931A (en) | 2021-10-26 | 2021-10-26 | Drainage device of marine sanitary unit and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111252301.XA CN113799931A (en) | 2021-10-26 | 2021-10-26 | Drainage device of marine sanitary unit and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113799931A true CN113799931A (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111252301.XA Pending CN113799931A (en) | 2021-10-26 | 2021-10-26 | Drainage device of marine sanitary unit and manufacturing method thereof |
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| CN (1) | CN113799931A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130010920A (en) * | 2011-07-20 | 2013-01-30 | 현대중공업 주식회사 | Scupper for engine room deck of ships and scupper manufacturing method |
| CN205220988U (en) * | 2015-11-07 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Marine deck grease proofing dirt of face mouthful device that leaks |
| CN108488485A (en) * | 2018-04-03 | 2018-09-04 | 航天晨光股份有限公司 | A kind of naval vessel Large Diameter Pipeline delivery hose suspension arrangement and its installation method |
| CN209012637U (en) * | 2018-10-31 | 2019-06-21 | 中国船舶工业集团公司第七0八研究所 | A kind of quickly dismantled overboard connector peculiar to vessel |
| US20200047851A1 (en) * | 2018-05-04 | 2020-02-13 | Georg Fischer Harvel Llc | Drain apparatus for marine vessel |
| CN211885635U (en) * | 2019-12-27 | 2020-11-10 | 济南金孚瑞热能设备制造有限公司 | Can wash change angle and pass through filter |
| CN213109687U (en) * | 2020-09-09 | 2021-05-04 | 上海航杉船舶设计有限公司 | Ship deck water leakage port |
-
2021
- 2021-10-26 CN CN202111252301.XA patent/CN113799931A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130010920A (en) * | 2011-07-20 | 2013-01-30 | 현대중공업 주식회사 | Scupper for engine room deck of ships and scupper manufacturing method |
| CN205220988U (en) * | 2015-11-07 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Marine deck grease proofing dirt of face mouthful device that leaks |
| CN108488485A (en) * | 2018-04-03 | 2018-09-04 | 航天晨光股份有限公司 | A kind of naval vessel Large Diameter Pipeline delivery hose suspension arrangement and its installation method |
| US20200047851A1 (en) * | 2018-05-04 | 2020-02-13 | Georg Fischer Harvel Llc | Drain apparatus for marine vessel |
| CN209012637U (en) * | 2018-10-31 | 2019-06-21 | 中国船舶工业集团公司第七0八研究所 | A kind of quickly dismantled overboard connector peculiar to vessel |
| CN211885635U (en) * | 2019-12-27 | 2020-11-10 | 济南金孚瑞热能设备制造有限公司 | Can wash change angle and pass through filter |
| CN213109687U (en) * | 2020-09-09 | 2021-05-04 | 上海航杉船舶设计有限公司 | Ship deck water leakage port |
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Application publication date: 20211217 |