CN110015379A - Drain plug device and discharge outlet open method and method for closing using it - Google Patents
Drain plug device and discharge outlet open method and method for closing using it Download PDFInfo
- Publication number
- CN110015379A CN110015379A CN201910334805.2A CN201910334805A CN110015379A CN 110015379 A CN110015379 A CN 110015379A CN 201910334805 A CN201910334805 A CN 201910334805A CN 110015379 A CN110015379 A CN 110015379A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- goat
- horn bolt
- plug device
- lower cover
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
Abstract
The invention discloses a kind of draining plug device and using its discharge outlet open method and method for closing, the draining plug device includes: cover board, and the cover board includes upper cover plate and lower cover plate；Sealing ring, the sealing ring are located at the lower section of the lower cover plate, and the sealing ring cover is closed around discharge outlet；Goat's horn bolt, the goat's horn bolt are connect with the cover board；The cover board is connected to deck by multiple clamp devices, multiple clamp devices.Rubber drain plug on ship when using in the prior art, it can not be fixed on around the discharge outlet on deck, and the rubber stopper does not have sealing ring, using extremely inconvenient, the present invention provides a kind of fixed draining plug device, is installed in discharge outlet, by rotating the goat's horn bolt forward or backwards, it can be realized quickly opening or closing for discharge outlet, it is extremely easy to use.
Description
Technical field
Apparatus of the present invention are related to a kind of draining plug device, in particular to a kind of draining plug device and the discharge outlet using it
Open method and method for closing.
Background technique
There are many discharge outlet on ship deck, these discharge outlet usually require to open or close using drain plug to realize.
Currently, widely used drain plug is rubber drain plug on ship deck, this drain plug is exactly to utilize columned rubber
Plug is to realize opening or closing for discharge outlet.But the use of this rubber stopper has following deficiency: the rubber stopper can not be consolidated
Around the discharge outlet on deck, and there is no sealing ring, therefore, the installation and removal of this rubber stopper are all very laborious, and its body
Type is huge, and single ship quantity demand is more, therefore carries, using very inconvenient.
Summary of the invention
The technical problem to be solved by the present invention is in order to overcome in the prior art rubber stopper on ship in use, can not
It is fixed on around the discharge outlet on deck, and the rubber stopper does not have the defect of sealing ring, a kind of draining plug device and utilization is provided
Its discharge outlet open method and method for closing.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of draining plug device, the draining plug device includes: cover board, and the cover board includes upper cover plate and lower cover plate；It is close
Seal, the sealing ring are located at the lower section of the lower cover plate, and the sealing ring cover is closed around discharge outlet；Goat's horn bolt, institute
Goat's horn bolt is stated to connect with the cover board；The cover board is connected to deck by multiple clamp devices, multiple clamp devices.
Preferably, the edge radial symmetric in the upper cover plate and the lower cover plate is provided with multiple through holes, described
The center of upper cover plate is provided with threaded hole.
Preferably, annular recess is provided on the lower end surface of the lower cover plate, described in the top insertion of the sealing ring
Annular recess.
Preferably, being provided with lifting ear on the upper surface of the lower cover plate, it is provided with and passes through on the upper surface of the lifting ear
Through-hole.
Preferably, one end of the goat's horn bolt is provided with nut, the other end of the goat's horn bolt is provided with goat's horn, institute
It states and is provided with screw thread on the screw rod of goat's horn bolt.
Preferably, upper cover plate described in the goat's horn bolt-through is threadedly coupled with the upper cover plate, the goat's horn bolt
Nut is located at lower end.
Preferably, the screw rod of the goat's horn bolt passes through the perforation on the upper surface of the lifting ear on the lower cover plate
The nut in hole, the goat's horn bolt is located in the lifting ear.
Preferably, multiple clamp devices are arranged along the circumferential direction interval of discharge outlet, each clamp device
One end is fixedly connected on deck, and the other end of each clamp device is connect with the cover board.
Preferably, each clamp device includes fixture nut, Double-ended nut and stud, the fixture nut is welded in
Deck, the stud are threadedly coupled with the fixture nut, and the Double-ended nut is threadedly coupled with the stud.
Preferably, the upper cover plate is connected with the lower cover plate by multiple clamp devices, each stud from
Under up sequentially pass through the through hole of the lower cover plate, the upper cover plate, the Double-ended nut of each clamp device from
The upper cover plate is clamped in upper and lower both direction.
Preferably, the quantity of the clamp device is four, four clamp devices are vertical two-by-two.
A kind of discharge outlet open method is realized using above-mentioned draining plug device, be the steps include:
The goat's horn bolt is rotated, the goat's horn bolt is made to lift the lower cover plate when moving up, so that the lower cover
Plate is far from deck.
A kind of discharge outlet method for closing is realized using above-mentioned draining plug device, be the steps include:
The goat's horn bolt is rotated, the goat's horn bolt is made to put down the lower cover plate when moving down, so that the lower cover
Plate covers deck.
The positive effect of the present invention is that: draining plug device of the invention is fixed in discharge outlet, forward direction is passed through
Or the goat's horn bolt is reversely rotated, and it can be realized quickly opening or closing for the discharge outlet, it is extremely easy to use.
Detailed description of the invention
Fig. 1 is a preferred embodiment of the present invention the top view of draining plug device.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is a preferred embodiment of the present invention the top view of the lower cover plate of draining plug device.
Description of symbols:
Upper cover plate 1
Lower cover plate 2
Sealing ring 3
Goat's horn 4
Screw rod 5
Nut 6
Lifting ear 7
Double-ended nut 8
Stud 9
Fixture nut 10
Discharge outlet 11
Through hole 12
Goat's horn bolt 13
Deck 14
Annular recess 15
Threaded hole 16
Specific embodiment
The present invention is further illustrated below by the mode of embodiment, but does not therefore limit the present invention to the reality
It applies among a range.
Fig. 1, Fig. 2 shows a kind of draining plug devices comprising: cover board, cover board include upper cover plate 1 and lower cover plate 2；Sealing
Circle 3, sealing ring 3 are located at the lower section of lower cover plate 2, and the lid of sealing ring 3 closes around discharge outlet 11；Goat's horn bolt 13, goat's horn bolt
13 connect with cover board；Cover board is connected to deck 14 by multiple clamp devices, multiple clamp devices.
In the present solution, double-layer cover plate design, is conducive to the goat's horn bolt 13 being arranged by upper cover plate 1 to adjust lower cover plate
2 are easy for adjusting upper cover plate 1 to proper height and fixation with the height on deck 14, the design of Double-ended nut 8, then pass through goat's horn
The stroke of bolt 13 adjusts lower cover plate 2.
The edge radial symmetric of upper cover plate 1 and lower cover plate 2 is provided with multiple through holes 12, is set in the center of upper cover plate 1
It is equipped with threaded hole 16.
In the present solution, be correspondingly arranged multiple through holes 12 in upper cover plate 1 and lower cover plate 2, when needing to close discharge outlet 11
When, convenient for fixing cover board using stud 9, and when needing to open discharge outlet 11, slided on stud 9 convenient for cover board.In upper cover
Threaded hole is set on plate 1, convenient for adjusting the height of lower cover plate 2 Yu deck 14 using rotation of the goat's horn bolt 13 in threaded hole 16
Degree.
Annular recess 15 is provided on the lower end surface of lower cover plate 2, the top of sealing ring 3 is embedded in annular recess 15.
In the present solution, 3 top of sealing ring is embedded in the annular recess 15 on lower cover plate 2, on the one hand, be conducive to draining
Mouthfuls 11 realize on the other hand better seals are conducive to for two components being combined into one, only need to adjust in this way lower cover plate 2 with
The height on deck 14, can be achieved with the height adjustment of sealing ring 3 Yu deck 14, to realize opening or closing for discharge outlet 11.
Understood referring to Fig. 2 and Fig. 3, in the present solution, lifting ear 7 is provided on the upper surface of lower cover plate 2, in lifting ear
Through hole 12 is provided on 7 upper surface.
In the present solution, the effect for being provided with lifting ear 7 on the upper surface of lower cover plate 2 is exactly by goat's horn bolt 13 come even
Lifting ear 7 is connect, only need to adjust goat's horn bolt 13 can drive lower cover plate 7 by lifting ear 7.
In the present solution, one end of goat's horn bolt 13 is provided with nut 6, the other end of goat's horn bolt 13 is provided with goat's horn 4,
Screw thread is provided on the screw rod 5 of goat's horn bolt 13.Goat's horn bolt 13 is threadedly coupled through upper cover plate 1 with upper cover plate 1, goat's horn bolt
13 nut 6 is located at lower end.The screw rod 5 of goat's horn bolt 13 passes through the through hole 12 on the upper surface of the lifting ear 7 on lower cover plate 2,
The nut 6 of goat's horn bolt 13 is located in lifting ear 7.
In the present solution, the screw rod 5 and nut 6 of goat's horn bolt 13 are two separated portions before the installation of goat's horn bolt 13
Part, lower cover plate 2 and lifting ear 7 are also two separated components.
The installation steps of goat's horn bolt 13 include:
Step 1, goat's horn bolt 13 screw rod 5 screw in upper cover plate 1 on threaded hole 16；
Step 2, goat's horn bolt 13 screw rod 5 pass through 7 upper surface of lifting ear upper through hole 12；
In the lower end of goat's horn bolt 13, nut 6 is located in lifting ear 7 for step 3, WELD NUTS 6；
Step 4, welding lifting ear 7 are on the upper surface of lower cover plate 2.
In the present solution, multiple clamp devices along discharge outlet 11 circumferential direction interval be arranged, the one of each clamp device
End is fixedly connected on deck 14, and the other end of each clamp device is connect with cover board.Each clamp device include fixture nut 10,
Double-ended nut 8 and stud 9, fixture nut 10 are welded in deck 14, and stud 9 is threadedly coupled with fixture nut 10, Double-ended nut 8 with
Stud 9 is threadedly coupled.Upper cover plate 1 is connected with lower cover plate 2 by multiple clamp devices, and each stud 9 sequentially passes through from the bottom up
The through hole 12 of lower cover plate 2, upper cover plate 1, the Double-ended nut 8 of each clamp device clamp upper cover plate 1 from upper and lower both direction.
In the present solution, the quantity of clamp device is four, four clamp devices are vertical two-by-two.It is alternative real at other
It applies in mode, it is two, three, five or five or more that the quantity of the clamp device, which also can be set according to actual needs,.
In the present solution, being to adjust upper cover plate 1 to suitable height, convenient for the later period using the design of Double-ended nut 8
The height of lower cover plate 2 Yu deck 14 is adjusted by goat's horn bolt 13.
The present embodiment further discloses a kind of discharge outlet open method, is realized, be the steps include: using above-mentioned draining plug device
Goat's horn bolt 13 is rotated, so that goat's horn bolt 13 is lifted lower cover plate 2 when moving up, so that lower cover plate 2 is far from deck 14.
The present embodiment further discloses a kind of discharge outlet method for closing, is realized, be the steps include: using above-mentioned draining plug device
Goat's horn bolt 13 is rotated, so that goat's horn bolt 13 is put down lower cover plate 2 when moving down, so that lower cover plate 2 covers deck 14.
The draining plug device of the present embodiment is fixed in discharge outlet 11, by rotating goat's horn bolt 13 forward or backwards,
It can be realized quickly opening or closing for discharge outlet 11, it is extremely easy to use.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (13)
1. a kind of draining plug device, which is characterized in that the draining plug device includes:
Cover board, the cover board include upper cover plate and lower cover plate；
Sealing ring, the sealing ring are located at the lower section of the lower cover plate, and the sealing ring cover is closed around discharge outlet；
Goat's horn bolt, the goat's horn bolt are connect with the cover board；
The cover board is connected to deck by multiple clamp devices, multiple clamp devices.
2. draining plug device as described in claim 1, which is characterized in that in the edge diameter of the upper cover plate and the lower cover plate
To multiple through holes are symmetrically arranged with, the center of the upper cover plate is provided with threaded hole.
3. draining plug device as claimed in claim 2, which is characterized in that be provided with ring-type on the lower end surface of the lower cover plate
The top of groove, the sealing ring is embedded in the annular recess.
4. draining plug device as claimed in claim 3, which is characterized in that be provided with and mention on the upper surface of the lower cover plate
Ear is provided with through hole on the upper surface of the lifting ear.
5. draining plug device as claimed in claim 4, which is characterized in that one end of the goat's horn bolt is provided with nut, institute
The other end for stating goat's horn bolt is provided with goat's horn, is provided with screw thread on the screw rod of the goat's horn bolt.
6. as claimed in claim 5 draining plug device, which is characterized in that upper cover plate described in the goat's horn bolt-through with it is described
Upper cover plate is threadedly coupled, and the nut of the goat's horn bolt is located at lower end.
7. draining plug device as claimed in claim 6, which is characterized in that the screw rod of the goat's horn bolt passes through the lower cover plate
On the lifting ear upper surface on through hole, the nut of the goat's horn bolt is located in the lifting ear.
8. draining plug device as claimed in claim 7, which is characterized in that multiple clamp devices are along the circumferential direction side of discharge outlet
It is arranged to interval, one end of each clamp device is fixedly connected on deck, the other end of each clamp device and institute
State cover board connection.
9. draining plug device as claimed in claim 8, which is characterized in that each clamp device includes fixture nut, double
Head nut and stud, the fixture nut are welded in deck, and the stud is threadedly coupled with the fixture nut, the double end spiral shell
It is female to be threadedly coupled with the stud.
10. draining plug device as claimed in claim 9, which is characterized in that the upper cover plate and the lower cover plate pass through multiple
The clamp device connection, each stud sequentially pass through the perforation of the lower cover plate, the upper cover plate from the bottom up
The Double-ended nut in hole, each clamp device clamps the upper cover plate from upper and lower both direction.
11. draining plug device as described in claim 1, which is characterized in that the quantity of the clamp device is four, four institutes
It is vertical two-by-two to state clamp device.
12. a kind of discharge outlet open method, which is characterized in that it is filled using such as the described in any item drain plugs of claim 1-11
Realization is set, the steps include:
The goat's horn bolt is rotated, the goat's horn bolt is made to lift the lower cover plate when moving up, so that the lower cover plate is remote
From deck.
13. a kind of discharge outlet method for closing, which is characterized in that it is filled using such as the described in any item drain plugs of claim 1-11
Realization is set, the steps include:
The goat's horn bolt is rotated, the goat's horn bolt is made to put down the lower cover plate when moving down, so that the lower cover plate lid
Upper deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334805.2A CN110015379A (en) | 2019-04-24 | 2019-04-24 | Drain plug device and discharge outlet open method and method for closing using it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334805.2A CN110015379A (en) | 2019-04-24 | 2019-04-24 | Drain plug device and discharge outlet open method and method for closing using it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110015379A true CN110015379A (en) | 2019-07-16 |
Family
ID=67192333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910334805.2A Pending CN110015379A (en) | 2019-04-24 | 2019-04-24 | Drain plug device and discharge outlet open method and method for closing using it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110015379A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173005A (en) * | 2020-09-23 | 2021-01-05 | 中船黄埔文冲船舶有限公司 | Water blocking tank discharge valve |
| CN112572687A (en) * | 2020-11-27 | 2021-03-30 | 沪东中华造船(集团)有限公司 | Seawater emptying method for ship ballast tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050074398A (en) * | 2005-06-24 | 2005-07-18 | (주)광림마린테크 | Sea water seal apparatus for a vessel discharge pipe or vent hole |
| CN201573770U (en) * | 2009-12-02 | 2010-09-08 | 广州中船黄埔造船有限公司 | Leak stopping device for water leakage opening of ship |
| CN204037837U (en) * | 2014-06-27 | 2014-12-24 | 广州广船国际股份有限公司 | One can the grease proofing scupper lid arrangement of closed deck |
| CN206087185U (en) * | 2016-10-13 | 2017-04-12 | 蓬莱中柏京鲁船业有限公司 | Watertight floor drain lid |
| CN206984259U (en) * | 2017-07-03 | 2018-02-09 | 大连船舶重工集团有限公司 | A kind of outboard Tube Drain frock |
-
2019
- 2019-04-24 CN CN201910334805.2A patent/CN110015379A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050074398A (en) * | 2005-06-24 | 2005-07-18 | (주)광림마린테크 | Sea water seal apparatus for a vessel discharge pipe or vent hole |
| CN201573770U (en) * | 2009-12-02 | 2010-09-08 | 广州中船黄埔造船有限公司 | Leak stopping device for water leakage opening of ship |
| CN204037837U (en) * | 2014-06-27 | 2014-12-24 | 广州广船国际股份有限公司 | One can the grease proofing scupper lid arrangement of closed deck |
| CN206087185U (en) * | 2016-10-13 | 2017-04-12 | 蓬莱中柏京鲁船业有限公司 | Watertight floor drain lid |
| CN206984259U (en) * | 2017-07-03 | 2018-02-09 | 大连船舶重工集团有限公司 | A kind of outboard Tube Drain frock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173005A (en) * | 2020-09-23 | 2021-01-05 | 中船黄埔文冲船舶有限公司 | Water blocking tank discharge valve |
| CN112572687A (en) * | 2020-11-27 | 2021-03-30 | 沪东中华造船(集团)有限公司 | Seawater emptying method for ship ballast tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190716 |