CN110371248A - A kind of multi-functional hatchcover and ship - Google Patents
A kind of multi-functional hatchcover and ship Download PDFInfo
- Publication number
- CN110371248A CN110371248A CN201910702834.XA CN201910702834A CN110371248A CN 110371248 A CN110371248 A CN 110371248A CN 201910702834 A CN201910702834 A CN 201910702834A CN 110371248 A CN110371248 A CN 110371248A
- Authority
- CN
- China
- Prior art keywords
- cargo hold
- functional
- steam
- switching part
- hatchcover
- 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.)
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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
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
- B63B19/14—Hatch covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to technical field of ships more particularly to a kind of multi-functional hatchcovers and ship.Multi-functional hatchcover provided by the invention, including cover board and steam hose adapter assembly, cover board are removably covered and are located in the opening of cargo hold, in order to which tank washing machine can enter in cargo hold from the opening of cargo hold；Steam hose adapter assembly includes the switching part being connected and purging portion, switching part is located at outside cargo hold and can be connected with the steam hose of tank washing machine, purging portion is configured to pass through cover board and connect with cover plate for sealing, the steam that tank washing machine provides can pass sequentially through steam hose, switching part, purging portion enter in cargo hold, it can be avoided oil gas or high-temperature steam loss in cabin, reduce the injury to human body.Ship provided by the invention can be suitable for cleaning and the outer steam clean of cargo hold in cargo hold by applying above-mentioned multi-functional hatchcover simultaneously, and when using cleaning steam freight house, can be avoided oil gas or high-temperature steam loss in cabin, reduce the injury to human body.
Description
Technical field
The present invention relates to technical field of ships more particularly to a kind of multi-functional hatchcovers and ship.
Background technique
All cabins of ship require to be equipped with hatchcover for the ease of cleaning.For placing chemicals/oil carrier cargo hold, in order to
Guarantee underdeck operation safety, reduce and prevent ocean from endangering, reduce Ship's corrosion and improve efficiency of operation, it usually needs using washing
Cabin machine cleans cargo hold.
Cargo hold is cleaned using tank washing machine, following cleaning method is generally included: 1) tank washing machine being placed in cargo hold, utilize height
Liquid is compressed and washed to be cleaned, the program should ensure that tank washing machine is able to enter cargo hold, therefore, the hatchcover size of the cargo hold generally compared with
Greatly；2) tank washing machine is placed on the deck outside cargo hold, is cleaned using high-temperature steam, the program should be able to guarantee in cargo hold
Remaining oil gas or high-temperature steam can not spill into out of my cabin, avoid harm to the human body, therefore, the hatchcover ruler of the cargo hold
It is very little typically small.Hatchcover in the prior art cannot be applicable in scheme 1 and scheme 2 simultaneously, to cause to use as needed
Optimal cleaning way.
It would therefore be highly desirable to need a kind of multi-functional hatchcover to solve the above problems.
Summary of the invention
It is an object of the present invention to provide a kind of multi-functional hatchcovers, can be suitable for cleaning and cargo hold in cargo hold simultaneously
Outer steam clean, and when using cleaning steam freight house, it can be avoided oil gas or high-temperature steam loss in cabin, reduce the wound to human body
Evil.
It is another object of the present invention to provide a kind of ships can be fitted simultaneously by applying above-mentioned multi-functional hatchcover
For steam clean outside cleaning in cargo hold and cargo hold, and when using cleaning steam freight house, it can be avoided oil gas or high temperature in cabin and steam
Vapour loss reduces the injury to human body.
To achieve the above object, the following technical schemes are provided:
A kind of multi-functional hatchcover, comprising:
Cover board, is configured as removably covering and is located in the opening of cargo hold, tank washing machine can from the opening of the cargo hold into
Enter in the cargo hold；
Steam hose adapter assembly, including the switching part being connected and purging portion, the switching part is configured as being located at institute
It is outer and can be connected with the steam hose of the tank washing machine to state cargo hold, the purging portion be configured to pass through the cover board and with
Cover plate for sealing connection, the steam that the tank washing machine provides can pass sequentially through the steam hose, switching part, described
Purging portion enters in the cargo hold.
Further, offer first through hole on the cover board, the purging portion be threaded through in the first through hole and with
The inner wall of the first through hole is tightly connected.
Further, the purging portion includes the diversion pipe and oviduct being connected, and the diversion pipe is logical with described first
The inner wall in hole is tightly connected, and the flaring of the oviduct is configured as towards in the cargo hold.
It further, further include mounting base, the switching part is arranged in the mounting base, the mounting base and the lid
Plate is tightly connected, and the second through-hole being connected with the first through hole is provided in the mounting base.
Further, the switching part includes connector, and the connector is configured as the steam hose phase with the tank washing machine
Connection.
Further, the switching part further includes ball valve, and one end of the ball valve is connected with the connector, the other end
It is connected with the mounting base.
Further, the switching part further includes sealing cover, and the sealing cover can seal the connector.
Further, the connector is connect with the sealing cover by thread seal.
It further, further include coaming plate, the coaming plate is configured as being disposed around the opening side of the cargo hold and and cargo hold
Deck is fixedly connected, and the cover board is removably covered and is located on the coaming plate.
A kind of ship, including multi-functional hatchcover as described above.
Compared with prior art, the invention has the benefit that
Multi-functional hatchcover provided by the invention, including cover board and steam hose adapter assembly, cover board are configured as detachably
Ground lid is located in the opening of cargo hold, in order to which tank washing machine can enter in cargo hold from the opening of cargo hold；Steam hose adapter assembly
Including the switching part being connected and purging portion, switching part is configured as being located at outside cargo hold and can be with the steam hose phase of tank washing machine
Connection, purging portion are configured to pass through cover board and connect with cover plate for sealing, and the steam that tank washing machine provides can pass sequentially through steam
Hose, switching part, purging portion enter in cargo hold.Multi-functional hatchcover provided by the invention can be suitable for cleaning in cargo hold simultaneously
And the outer steam clean of cargo hold, and when using cleaning steam freight house, it can be avoided oil gas or high-temperature steam loss in cabin, reduce to people
The injury of body.
Ship provided by the invention can be suitable for cleaning and goods in cargo hold by applying above-mentioned multi-functional hatchcover simultaneously
Steam clean out of my cabin, and when using cleaning steam freight house, it can be avoided oil gas or high-temperature steam loss in cabin, reduce to human body
Injury.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also implement according to the present invention
The content of example and these attached drawings obtain other attached drawings.
Fig. 1 is the top view of multi-functional hatchcover provided by the invention；
Fig. 2 is the sectional view of multi-functional hatchcover provided by the invention；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the sectional view of steam hose adapter assembly provided by the invention.
Appended drawing reference:
100- cargo hold deck；
1- cover board；
2- steam hose adapter assembly；21- switching part；211- connector；212- ball valve；213- sealing cover；22- purging portion；
221- diversion pipe；222- oviduct；
3- mounting base；
4- coaming plate；
5- spring washer.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing and by specific
Embodiment to further illustrate the technical scheme of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "left", "right", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "inner", "outside" be based on the orientation or positional relationship shown in the drawings or this product use
When the orientation or positional relationship usually put, be merely for convenience of the description present invention, rather than the device of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be mechanical connection,
It is also possible to be electrically connected；It can be directly connected, can also can be inside two elements indirectly connected through an intermediary
Connection.For the ordinary skill in the art, can be understood with concrete condition above-mentioned term in the present invention specifically contain
Justice.
As shown in Figs. 1-2, a kind of multi-functional hatchcover, including cover board 1 and steam hose adapter assembly are present embodiments provided
2, cover board 1 is configured as removably covering and be located in the opening of cargo hold, in order to which tank washing machine can enter goods from the opening of cargo hold
In cabin；Steam hose adapter assembly 2 includes the switching part 21 being connected and purging portion 22, and switching part 21 is configured as being located at cargo hold
It can be connected outside and with the steam hose of tank washing machine, purging portion 22 is configured to pass through cover board 1 and is tightly connected with cover board 1,
Tank washing machine provide steam can pass sequentially through steam hose, switching part 21, purging portion 22 enter cargo hold in.The present embodiment provides
Multi-functional hatchcover, cleaning and the outer steam clean of cargo hold in cargo hold can be suitable for simultaneously, and when using cleaning steam freight house, energy
Oil gas or high-temperature steam loss in cabin are enough avoided, the injury to human body is reduced.
Optionally, as shown in Fig. 2, in order not to destroy the overall structure on cargo hold deck 100, multi-functional hatchcover further includes coaming plate
4, coaming plate 4 is configured as being disposed around the opening side of cargo hold and be fixedly connected with cargo hold deck 100, and cover board 1 is removably covered and set
On coaming plate 4.Cover board 1 is bolted to connection with coaming plate 4, while being convenient for the disassembly of cover board 1, without on cargo hold deck
Mounting hole is opened up on 100.
Illustratively, coaming plate 4 is cylindrical shape, and one end that coaming plate 4 is connect with cover board 1 is provided with mounting flange, in order to cover
The fixed installation of plate 1.
Preferably, the material of coaming plate 4 is stainless steel or steel, and coaming plate 4 is connected by welding with cargo hold deck 100 and connects.
Further, as shown in figure 3, being provided with spring washer 5 between coaming plate 4 and cover board 1, spring washer 5 is suitable for dress
Tear frequent position open, furthermore spring washer 5 can be used to prevent nut loosening.
Preferably, in order to realize the sealing between cover board 1 and coaming plate 4, sealant is additionally provided between cover board 1 and coaming plate 4
Item.Illustratively, the material of sealing joint strip is Teflon.
Preferably, offer first through hole on cover board 1, purging portion 22 be threaded through in first through hole and in first through hole
Wall is tightly connected, to prevent the oil gas or high-temperature steam evolution in steam clean in cargo hold.
Illustratively, first through hole is circle, diameter 60mm.In other embodiments, first through hole can also be it
His shape, for example, it is rectangular, oval etc., as long as guaranteeing that purging portion 22 and first through hole are tightly connected.
Preferably, as shown in connection with fig. 2 such as Fig. 4, purging portion 22 includes the diversion pipe 221 and oviduct 222 being connected, water conservancy diversion
Pipe 221 and the inner wall of first through hole are tightly connected, and the flaring of oviduct 222 is configured as towards in cargo hold, to make tank washing machine
The steam of offer can quickly enter in cargo hold.
Illustratively, the diameter of the flared end of oviduct 222 is 150mm, and the diameter of the other end is 60mm.
Optionally, purging portion 22 is an integral molding structure, to improve the structural strength in purging portion 22.
Further, cover board 1 and purging portion 22 are stainless steel, and purging portion 22 and cover board 1 realize sealing by welding
Connection.
Preferably, for the ease of the installation of switching part 21, which further includes mounting base 3, and switching part 21 is arranged
In mounting base 3, mounting base 3 and cover board 1 are tightly connected, and it is logical that second to be connected with first through hole is provided in mounting base 3
Hole can be entered purging portion 22 with the steam guaranteed in switching part 21 by the second through-hole, first through hole, and then enter cargo hold
It is interior.
Optionally, mounting base 3 is single side seat board, and single side seat board is used as the company of fixed pipeline fittings, valve member or pipe flange
Attachment, illustratively, single side seat board is flange seat board in the present embodiment, and flange seat board is suitable for seawater, fresh water, oils, sky
Gas and 300 DEG C of steam pipeworks below, while being fixed convenient for the installation of switching part 21.
Preferably, switching part 21 includes connector 211, and connector 211 is configured as being connected with the steam hose of tank washing machine.
Further, switching part 21 further includes ball valve 212, and one end of ball valve 212 is connected with connector 211, the other end
It is connected with mounting base 3.
Optionally, ball valve 212 provided in this embodiment is the ball valve with flange arrangement, in order to ball valve 212 and mounting base 3
(i.e. flange seat board) is tightly connected.
Optionally, switching part 21 further includes sealing cover 213, sealing cover 213 can seal nipple 211, when not needing to carry out
When steam clean, 213 seal nipple 211 of sealing cover is utilized.
Further, external screw thread is set outside connector 211, is provided with internal screw thread on sealing cover 213, internal screw thread can be with outer spiral shell
Line matches so that 213 seal nipple 211 of sealing cover.
Preferably, the bottom of sealing cover 213 is provided with rubber pad, when sealing cover 213 is threadedly coupled with connector 211, rubber
Rubber mat is arranged between connector 211 and sealing cover 213, to further realize the function of seal nipple 211.
In addition, can be sampled by opening sealing cover 213 when needing sample apparatus to take the air sample in cargo hold, and
It does not need to open cover board 1, correspondingly, ball valve 212 should be two-way ball valve, in order to which gas can be escaped by ball valve 212 in cargo hold
It is arrived in connector 211 out.
Illustratively, in the present embodiment, switching part 21 be the ball valve with mounting flange and nipple, mounting flange with
Mounting base 3 is connected, and nipple is connected with sealing cover 213.
The present embodiment additionally provides a kind of ship, by applying above-mentioned multi-functional hatchcover, can be suitable in cargo hold simultaneously
Cleaning and the outer steam clean of cargo hold, and when using cleaning steam freight house, it can be avoided oil gas or high-temperature steam loss in cabin, reduce
Injury to human body.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiments mentioned here, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. a kind of multi-functional hatchcover characterized by comprising
Cover board (1), is configured as removably covering and is located in the opening of cargo hold, and tank washing machine can enter from the opening of the cargo hold
In the cargo hold；
Steam hose adapter assembly (2), including the switching part (21) being connected and purging portion (22), the switching part (21) is matched
It is set to and is located at outside the cargo hold and can be connected with the steam hose of the tank washing machine, the purging portion (22) is configured as wearing
It crosses the cover board (1) and is tightly connected with the cover board (1), the steam that the tank washing machine provides can pass sequentially through the steam
Hose, the switching part (21), the purging portion (22) enter in the cargo hold.
2. multi-functional hatchcover according to claim 1, which is characterized in that offer first through hole on the cover board (1), institute
Purging portion (22) is stated to be threaded through in the first through hole and be tightly connected with the inner wall of the first through hole.
3. multi-functional hatchcover according to claim 2, which is characterized in that the purging portion (22) includes the water conservancy diversion being connected
Manage (221) and oviduct (222), the inner wall sealed connection of the diversion pipe (221) and the first through hole, the oviduct
(222) flaring is configured as towards in the cargo hold.
4. multi-functional hatchcover according to claim 2, which is characterized in that it further include mounting base (3), the switching part (21)
It is arranged on the mounting base (3), the mounting base (3) and the cover board (1) are tightly connected, and are set in the mounting base (3)
It is equipped with the second through-hole being connected with the first through hole.
5. multi-functional hatchcover according to claim 4, which is characterized in that the switching part (21) includes connector (211), institute
Connector (211) is stated to be configured as being connected with the steam hose of the tank washing machine.
6. multi-functional hatchcover according to claim 5, which is characterized in that the switching part (21) further includes ball valve (212),
One end of the ball valve (212) is connected with the connector (211), and the other end is connected with the mounting base (3).
7. multi-functional hatchcover according to claim 5, which is characterized in that the switching part (21) further includes sealing cover
(213), the sealing cover (213) can seal the connector (211).
8. multi-functional hatchcover according to claim 7, which is characterized in that the connector (211) and the sealing cover (213)
It is connected by thread seal.
9. multi-functional hatchcover according to claim 1, which is characterized in that further include coaming plate (4), the coaming plate (4) is matched
It is set to the opening side for being disposed around the cargo hold and is fixedly connected with cargo hold deck (100), the cover board (1) is removably covered and set
On the coaming plate (4).
10. a kind of ship, which is characterized in that including the described in any item multi-functional hatchcovers of such as claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702834.XA CN110371248B (en) | 2019-07-31 | 2019-07-31 | Multifunctional hatch cover and ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702834.XA CN110371248B (en) | 2019-07-31 | 2019-07-31 | Multifunctional hatch cover and ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110371248A true CN110371248A (en) | 2019-10-25 |
| CN110371248B CN110371248B (en) | 2021-09-17 |
Family
ID=68257499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910702834.XA Active CN110371248B (en) | 2019-07-31 | 2019-07-31 | Multifunctional hatch cover and ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110371248B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000237709A (en) * | 1999-02-18 | 2000-09-05 | Dog:Kk | Washing method and washing device for drinking water tank |
| CN102357497A (en) * | 2011-07-19 | 2012-02-22 | 中国石油化工股份有限公司 | Locking mechanism of tank positive-pressure cleaning equipment |
| CN102357496A (en) * | 2011-07-19 | 2012-02-22 | 中国石油化工股份有限公司 | Closed positive pressure cleaning device for tank |
| CN106322406A (en) * | 2016-08-19 | 2017-01-11 | 厦门船舶重工股份有限公司 | Dirty lubricating oil treatment device for ship |
| CN206136434U (en) * | 2016-11-10 | 2017-04-26 | 南京盛航海运股份有限公司 | Scatteredization ship evaporates cabin steam neutralization apparatus |
| CN207241957U (en) * | 2017-07-14 | 2018-04-17 | 福建省马尾造船股份有限公司 | A kind of ship hatch board |
| CN208053567U (en) * | 2018-03-29 | 2018-11-06 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | A kind of hatchcover mounting structure |
-
2019
- 2019-07-31 CN CN201910702834.XA patent/CN110371248B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000237709A (en) * | 1999-02-18 | 2000-09-05 | Dog:Kk | Washing method and washing device for drinking water tank |
| CN102357497A (en) * | 2011-07-19 | 2012-02-22 | 中国石油化工股份有限公司 | Locking mechanism of tank positive-pressure cleaning equipment |
| CN102357496A (en) * | 2011-07-19 | 2012-02-22 | 中国石油化工股份有限公司 | Closed positive pressure cleaning device for tank |
| CN106322406A (en) * | 2016-08-19 | 2017-01-11 | 厦门船舶重工股份有限公司 | Dirty lubricating oil treatment device for ship |
| CN206136434U (en) * | 2016-11-10 | 2017-04-26 | 南京盛航海运股份有限公司 | Scatteredization ship evaporates cabin steam neutralization apparatus |
| CN207241957U (en) * | 2017-07-14 | 2018-04-17 | 福建省马尾造船股份有限公司 | A kind of ship hatch board |
| CN208053567U (en) * | 2018-03-29 | 2018-11-06 | 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） | A kind of hatchcover mounting structure |
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| Publication number | Publication date |
|---|---|
| CN110371248B (en) | 2021-09-17 |
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