CN209535379U - Ship displacement side of a ship mouth - Google Patents
Ship displacement side of a ship mouth Download PDFInfo
- Publication number
- CN209535379U CN209535379U CN201920091693.8U CN201920091693U CN209535379U CN 209535379 U CN209535379 U CN 209535379U CN 201920091693 U CN201920091693 U CN 201920091693U CN 209535379 U CN209535379 U CN 209535379U
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- ship
- oralia
- torsion shaft
- bulwark
- fixing plate
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Abstract
The utility model discloses a kind of ship displacement side of a ship mouths, including side of a ship oralia, side of a ship oralia turnover mechanism and gag lever post, side of a ship oralia turnover mechanism is separately positioned on the corresponding position of side of a ship oralia longitudinal direction both ends top and side of a ship hole adjacent edge, including torsion shaft, axle sleeve and overturning axis fixing plate, overturning axis fixing plate is horizontally fixed on the longitudinally upper of side of a ship oralia medial surface, and axle sleeve side is separately fixed on the bulwark medial surface outside the both lateral sides of side of a ship hole；Side of a ship oralia is hinged by the torsion shaft and bulwark at longitudinal both ends.Overturning axis fixing plate is fixed on the top of side of a ship oralia medial surface, and gag lever post is located at the downside of overturning axis fixing plate.When side of a ship oralia is closed, side of a ship oralia medial surface is resisted against on gag lever post middle part.The utility model structure is simple, and drainage effect is good, meets SOLAS (International Convention for the Safety of Life at Sea) requirement, and then improve the safety of Shipping.
Description
Technical field
The utility model relates to the drainage arrangements more particularly to a kind of energy automatic turning unlatching side of a ship mouth on a kind of ship deck
The device that plate is drained belongs to Marine engineering technical field.
Background technique
Wind and waves is frequently encountered when ship rides the sea, seawater has been crossed bulwark and has been flushed on deck, fails to arrange in time
Form ponding out.Ponding on deck must be discharged in time, otherwise will affect the floading condition, stability and structure of ship's navigation
Intensity even results in ship and topples sinking, causes ship to ruin people and die.The trap of the above bulwark in deck is discharge outlet, can directly be arranged
Except ponding.For the marine worker ship of operation on the sea, draining side of a ship open area need to meet SOLAS (International Convention for the Safety of Life at Sea) and want
It asks.But open trap mouth is easier into water in stormy waves, and there is also the security risks that personnel or article are overboard from trap mouth.
Utility model content
The utility model patent be designed to provide a kind of structure it is simple and can automatic open close, be easy to exclude on deck
The ship displacement side of a ship mouth of ponding.
The utility model is achieved by the following technical programs:
A kind of ship displacement side of a ship mouth, the ship displacement side of a ship mouth are arranged at intervals on the bulwark of ship two sides, including side of a ship oralia,
Side of a ship oralia turnover mechanism and gag lever post, the side of a ship oralia are in rectangle, are inlaid in the corresponding side of a ship hole of ship bulwark vertically；The side of a ship
Oralia turnover mechanism is separately positioned on the corresponding position of side of a ship oralia longitudinal direction both ends top and side of a ship hole adjacent edge, including torsion shaft,
Axle sleeve and overturning axis fixing plate, torsion shaft are located at the inside of ship bulwark, and torsion shaft one end is separately fixed at overturning axis fixing plate
Both ends on, the overturning axis fixing plate is horizontally fixed on the longitudinally upper of side of a ship oralia medial surface, and the axis of two torsion shafts
Coaxially；Axle sleeve side is separately fixed on the bulwark medial surface outside the both lateral sides of side of a ship hole, and corresponding with the position of torsion shaft one end；
The torsion shaft other end injects in axle sleeve, and side of a ship oralia is hinged by the torsion shaft and bulwark at longitudinal both ends；The overturning axis fixing plate
It is fixed on the top of side of a ship oralia medial surface, gag lever post is located at the downside of overturning axis fixing plate, and gag lever post both ends each extend over out the side of a ship
Hole longitudinal direction both ends, are fixed on bulwark；When side of a ship oralia is closed, side of a ship oralia medial surface is resisted against on gag lever post middle part.
The utility model can also further realize by the following technical programs:
Further, torsion shaft axis and the ratio between side of a ship hole longitudinal direction upper side edge distance h and side of a ship hole height H: h/H=0.32~
0.34.Gap delta=8mm~12mm of side of a ship bore edges and side of a ship oralia edge.Distance A of the side of a ship hole longitudinal direction lower side away from deck upper side=
8mm~12mm.
Further, torsion shaft and axle sleeve are all made of anti-corrosion material and are made.
The utility model excludes the ponding on deck using turnover side of a ship oralia, since torsion shaft axis is located at side of a ship mouth
The top of plate, only needs lesser water pressure that side of a ship oralia turning torque can be made much larger than the moment of resistance, and ponding reach a certain height just
The draining of side of a ship oralia can be automatically opened；After ponding excludes, side of a ship oralia can automatically reset in the case where it is self-possessed turning torque effect, and be limited
Position bar limit is on ship bulwark.The utility model structure is simple, and drainage effect is good, meets SOLAS (International Maritime safety of human life
Pact) it requires, and then improve the safety of Shipping.
The advantages of the utility model and feature will carry out diagram reconciliation by the non-limitative illustration of preferred embodiment below
It releases, these embodiments only provide as an example referring to attached drawing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram on the utility model；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is the B-B cross-sectional view of Fig. 1.
Specific embodiment
The embodiment being mounted on reference to the accompanying drawing with the utility model on marine worker ship makees the utility model further
Explanation.
As shown in FIG. 1 to 3, the ship displacement side of a ship mouth of the present embodiment is arranged at intervals on marine worker ship two sides bulwark 10,
Including side of a ship oralia 1, side of a ship oralia turnover mechanism 2 and gag lever post 3, side of a ship oralia 1 is in rectangle, and quadrangle rounded corner is inlaid in ship vertically
In the corresponding side of a ship hole 101 of bulwark 10, the fillet size of the two is corresponding.
Side of a ship oralia turnover mechanism 2 is separately positioned on the corresponding position on side of a ship oralia 1 longitudinal both ends top and 101 adjacent edge of side of a ship hole
On, including torsion shaft 21, axle sleeve 22 and overturning axis fixing plate 23, torsion shaft 21 be located at the inside of ship bulwark 10, one end is divided
It is not weldingly fixed on the both ends of overturning axis fixing plate 23, overturning 23 level of axis fixing plate is weldingly fixed on 1 medial surface of side of a ship oralia
Longitudinally upper, and the axis coaxle of two torsion shafts 21, in order to the overturning of side of a ship oralia 1.22 side of axle sleeve is separately fixed at
On 10 medial surface of bulwark outside 101 both lateral sides of side of a ship hole, and it is corresponding with the position of 21 one end of torsion shaft.21 other end of torsion shaft is inserted
Into in axle sleeve 22, the torsion shaft 21 and bulwark 10 that side of a ship oralia 1 passes through longitudinal both ends are hingedly.Torsion shaft 21 and axle sleeve 22 are all made of anti-
Rotten material is made, and the torsion shaft 21 and axle sleeve 22 of the present embodiment are all made of stainless steel and are made, and prolongs its service life.On axle sleeve 22
Be provided with the oil filler point of lubricating grease, be convenient for grease up so that side of a ship oralia 1 switch it is more flexible.
Overturning axis fixing plate 23 is weldingly fixed on the top of 1 medial surface of side of a ship oralia, and gag lever post 3 is located at overturning axis fixing plate 23
Downside, both ends each extend over out the longitudinal both ends in side of a ship hole 101, are fixed on bulwark 10.When side of a ship oralia 1 is closed, medial surface is supported
It leans against on 3 middle part of gag lever post.Gag lever post 3 plays the closing positioning action to side of a ship oralia 1, and personnel or article can be prevented from trap mouth
It is overboard.
21 axis of torsion shaft of the present embodiment and 101 longitudinal direction the ratio between upper side edge distance h and side of a ship hole height H: h/H of side of a ship hole=
0.33, i.e. h only have about the 1/3 of 1 height of side of a ship oralia, so that 1 turning torque of side of a ship oralia is much larger than the moment of resistance, are both convenient for side of a ship oralia 1
Automatic turning draining, and automatically reset convenient for it.
Gap delta=10mm of side of a ship bore edges and 1 edge of side of a ship oralia, the longitudinal lower side in ponding side of a ship hole 101 is away from 20 upper side of deck
Distance A=10mm, be expelled directly out convenient for the overturning of side of a ship oralia 1 and a small amount of ponding.
In addition to the implementation, the utility model can also have other embodiments, all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, is all fallen in the protection scope of the requires of the utility model.
Claims (5)
1. a kind of ship displacement side of a ship mouth, it is characterised in that: the ship displacement side of a ship mouth is arranged at intervals on the bulwark of ship two sides, packet
Side of a ship oralia, side of a ship oralia turnover mechanism and gag lever post are included, the side of a ship oralia is in rectangle, is inlaid in the corresponding side of a ship hole of ship bulwark vertically
In；The side of a ship oralia turnover mechanism is separately positioned on the corresponding position of side of a ship oralia longitudinal direction both ends top and side of a ship hole adjacent edge, packet
It includes torsion shaft, axle sleeve and overturning axis fixing plate, torsion shaft and is located at the inside of ship bulwark, torsion shaft one end is separately fixed at overturning
On the both ends of axis fixing plate, the overturning axis fixing plate is horizontally fixed on the longitudinally upper of side of a ship oralia medial surface, and two overturnings
The axis coaxle of axis；Axle sleeve side is separately fixed on the bulwark medial surface outside the both lateral sides of side of a ship hole, and with torsion shaft one end
Position is corresponding；The torsion shaft other end injects in axle sleeve, and side of a ship oralia is hinged by the torsion shaft and bulwark at longitudinal both ends, the overturning
Axis fixing plate is fixed on the top of side of a ship oralia medial surface, and gag lever post is located at the downside of overturning axis fixing plate, gag lever post both ends difference
Extend side of a ship hole longitudinal direction both ends, is fixed on bulwark；When side of a ship oralia is closed, side of a ship oralia medial surface is resisted against on gag lever post middle part.
2. ship displacement side of a ship mouth according to claim 1, it is characterised in that: torsion shaft axis and side of a ship hole longitudinal direction upper side edge away from
From the ratio between h and side of a ship hole height H: h/H=0.32~0.34.
3. ship displacement side of a ship mouth according to claim 1, it is characterised in that: the gap delta at side of a ship bore edges and side of a ship oralia edge=
8mm~12mm.
4. ship displacement side of a ship mouth according to claim 1, it is characterised in that: side of a ship hole longitudinal direction lower side away from deck upper side away from
From A=8mm~12mm.
5. ship displacement side of a ship mouth according to claim 1, it is characterised in that: torsion shaft and axle sleeve are all made of anti-corrosion material system
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920091693.8U CN209535379U (en) | 2019-01-21 | 2019-01-21 | Ship displacement side of a ship mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920091693.8U CN209535379U (en) | 2019-01-21 | 2019-01-21 | Ship displacement side of a ship mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209535379U true CN209535379U (en) | 2019-10-25 |
Family
ID=68270519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920091693.8U Active CN209535379U (en) | 2019-01-21 | 2019-01-21 | Ship displacement side of a ship mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209535379U (en) |
-
2019
- 2019-01-21 CN CN201920091693.8U patent/CN209535379U/en active Active
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