CN108313205A - A kind of fire prevention hawser hatch board - Google Patents
A kind of fire prevention hawser hatch board Download PDFInfo
- Publication number
- CN108313205A CN108313205A CN201810181760.5A CN201810181760A CN108313205A CN 108313205 A CN108313205 A CN 108313205A CN 201810181760 A CN201810181760 A CN 201810181760A CN 108313205 A CN108313205 A CN 108313205A
- Authority
- CN
- China
- Prior art keywords
- hatchcover
- hawser
- hatch
- fire prevention
- coaming plate
- 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
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/12—Hatches; Hatchways
-
- 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
Abstract
The present invention relates to a kind of fire prevention hawser hatch boards.It includes hatch and hatchcover.Its main feature is that there is tubular coaming plate in the hatch, the hatchcover is located at tubular coaming plate both ends.The following of described two hatchcovers is respectively hinged at the following of tubular coaming plate both ends by hinge so that the hatchcover can around hinge rotate outward；There is retaining mechanism between the top of the hatchcover and the respective end top of tubular coaming plate.This fire prevention hawser hatch board, fire prevention, weatherproofness can be good.Using this fire prevention hawser hatch board, the abrasion of hawser and hatch is can avoid, the service life of hawser is extended.
Description
Technical field
The present invention relates to a kind of hatch boards.Specifically, the fire prevention cable for being provided on the bulkhead of cabin, being passed through convenient for hawser
Rope hatch board.
Background technology
Currently, it is both provided with the cabin for placing hawser greatly under the deck of ship, first corresponding with the cabin
Hatch and the hatchcover convenient for cable storage and folding and unfolding are provided on plate.Hatchcover therein only by tablet and is welded on tablet medial surface
Reinforcing rib constitute, hatchcover and hatch one side are hinged by hinge, and locking is provided between hatchcover and the another side of hatch
Mechanism coordinates between the two in seal shape so that this cabin by fireproofing glue strip between hatchcover and hatch surrounding when being closed with wing tank lid
Lid has fire prevention and weatherproofness energy.Be located at due to this hatch board on the deck of hawser compartment roof, only one again fire prevention, wind
The close performance of rain, once fireproofing glue strip aging, will lose fire prevention, weatherproofness energy so that the fire prevention of this hatch board, weather tight
Poor performance.Again since this hatch board by tablet and is welded on the reinforcing rib of tablet medial surface and constitutes, when folding and unfolding hawser, hawser is straight
It connects and is in contact between hatch edge so that generate friction between hawser and hatch edge, hawser and hatch are easy to wear, can especially shorten
The service life of hawser.
Invention content
The problem to be solved in the present invention is to provide a kind of fire prevention hawser hatch board.This fire prevention hawser hatch board, fire prevention, wind
The close performance of rain is good.Using this fire prevention hawser hatch board, the abrasion of hawser and hatch is can avoid, the service life of hawser is extended.
The invention solves the above problem realized by following technical scheme：
A kind of fire prevention hawser hatch board of the present invention includes hatch and hatchcover.Its main feature is that have tubular coaming plate in the hatch, institute
It states hatchcover and is located at tubular coaming plate both ends.The following of described two hatchcovers is respectively hinged at by hinge under tubular coaming plate both ends
Side so that the hatchcover can around hinge rotate outward；There is locking between the top of the hatchcover and the respective end top of tubular coaming plate
Mechanism.
Wherein, the locating button that hawser passes through, and the half being connected with hatchcover are useful among the medial surface of the hatchcover
There is extended segment except the hinge hole of hinge, the longitudinal direction of the extended segment and half hinge being integrated with are in the same plane,
So that hatchcover is supported on rotate outward 90 degree of positions by the extended segment when opening hatchcover.
The locating button contains the key seat for being fixed on hatchcover medial surface center and n shape buttons；There is pin hole on the key seat, it should
The longitudinal direction of pin hole is parallel with the medial surface of hatchcover, and there is concentric pivot hole at n shape buttons both ends, and the shape button both ends n are by axis pin, n shapes
Pin hole on the concentric pivot hole and key seat at button both ends is detachably connected on key seat.
There are fire prevention, watertight adhesive tape between tubular coaming plate both ends and the surrounding of corresponding hatchcover.
Above scheme is taken, is had the following advantages：
As can be seen from the above scheme, due to thering is tubular coaming plate, the hatchcover to be located at tubular coaming plate both ends in hatch so that one
There are two hatchcovers on a hatch, so that this hatch board can be mounted on bulkhead.Due on a hatch there are two hatchcover,
With dual fire prevention, weatherproofness energy, once the fireproofing glue strip aging of a hatch board loses fire prevention, weatherproofness energy, and it is another
A hatch board still has fire prevention, weatherproofness energy so that the fire prevention of this hatch board, weatherproofness can greatly improve.And due to
Be useful for the locating button that hawser passes through among the medial surface of the hatchcover, and the hinge hole for half of hinge being connected with hatchcover it
There is extended segment outside, the longitudinal direction of the extended segment and half of the hinge being integrated with are in the same plane so that when opening cabin
Hatchcover is supported on rotate outward 90 degree of positions by the extended segment when lid.In this way, the capping of two hatchcovers is in water
It is flat-shaped.When folding and unfolding hawser, hawser in turn through two be in same level locating buttons so that hawser only with positioning snapping
It touches, is not in contact with hatch, so as to avoid the abrasion of hawser and hatch, extends the service life of hawser.
Description of the drawings
Fig. 1 is the fire prevention hawser hatch board structural schematic diagram of the present invention.
Specific implementation mode
As shown in Figure 1, the fire prevention hawser hatch board of the present invention contains hatch 11 and hatchcover 2.Installation in hatch 11 therein
There are the tubular coaming plate 10 that length is adapted with bulkhead thickness, the hatchcover 2 to be arranged at 10 both ends of tubular coaming plate.Described two hatchcovers
2 following is respectively hinged at the following of 10 both ends of tubular coaming plate by hinge 1 so that the hatchcover 2 can around hinge 1 it is turned-out
Turn.There is retaining mechanism between the top of the hatchcover 2 and the respective end top of tubular coaming plate 10.
The retaining mechanism contains there are one platelet 4 is locked, and the plate face for locking platelet 4 is parallel with the lateral surface of hatchcover 2, locking
One end of platelet 4 is welded on the lateral surface edge of hatchcover 2, and the other end of locking platelet 4 is machined with rod aperture.With the rod aperture phase
To the outside of tubular coaming plate 10 adjacent end at be welded with the first key seat 6, be provided with lock between the first key seat 6 and locking platelet 4
Tight bar 7, one end of check lock lever 7 are hinged on by axis pin on the first key seat 6, and the other end of check lock lever 7 is threaded and is furnished with
Locking nut 8.Under locking state, check lock lever 7 stretches out after having screw thread one end to pass through the rod aperture is locking except platelet 4, described
Locking nut 8 is screwed on the external part of check lock lever 7.
For prevent hawser by when injure 11 surrounding of hatch, be both provided with for cable among the medial surface of the hatchcover 2
Restrict across locating button.
The locating button contains the second key seat 3 and n shapes button 9 for being fixed on 2 medial surface center of hatchcover.Second key seat
Pin hole is machined on 3, the longitudinal direction of the pin hole is parallel with the medial surface of hatchcover 2, and 9 both ends of n shapes button are machined with concentric pivot hole, n
9 both ends of shape button by axis pin, 9 both ends of n shapes button concentric pivot hole and the second key seat 3 on pin hole be detachably connected to
On second key seat 3.
To improve the fire protecting performance of the present invention, it is both provided between 10 both ends of tubular coaming plate and the surrounding of corresponding hatchcover 2 anti-
Fiery watertight adhesive tape 5.
Claims (4)
1. a kind of fire prevention hawser hatch board, including hatch and hatchcover；It is characterized in that have tubular coaming plate in hatch, the hatchcover position
In tubular coaming plate both ends；The following of described two hatchcovers is respectively hinged at the following of tubular coaming plate both ends by hinge so that institute
State hatchcover can around hinge rotate outward；There is retaining mechanism between the top of the hatchcover and the respective end top of tubular coaming plate.
2. fire prevention hawser hatch board according to claim 1, it is characterised in that useful among the medial surface of the hatchcover
In the locating button that hawser passes through, and there is extended segment except the hinge hole for the half hinge being connected with hatchcover, the longitudinal direction of the extended segment
It is in the same plane with half hinge that is integrated with so as to be supported on hatchcover by the extended segment when opening hatchcover
On the 90 degree of positions rotated outward.
3. fire prevention hawser hatch board according to claim 1, it is characterised in that the locating button, which contains, to be fixed in hatchcover
The key seat and n shape buttons of center side；There is pin hole on the key seat, the longitudinal direction of the pin hole is parallel with the medial surface of hatchcover, n shape buttons
There is a concentric pivot hole at body both ends, the shape button both ends n by axis pin, n shape buttons both ends concentric pivot hole and key seat on pin hole be in
Detachable shape is connected on key seat.
4. according to fire prevention hawser hatch board as claimed in any one of claims 1 to 3, it is characterised in that tubular coaming plate both ends and phase
Answering between the surrounding of hatchcover has fire prevention, watertight adhesive tape.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017110734861 | 2017-11-05 | ||
| CN201711073486 | 2017-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108313205A true CN108313205A (en) | 2018-07-24 |
Family
ID=62901222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810181760.5A Pending CN108313205A (en) | 2017-11-05 | 2018-03-08 | A kind of fire prevention hawser hatch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108313205A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398604A (en) * | 2018-10-18 | 2019-03-01 | 上海外高桥造船有限公司 | A kind of storage box for ship open deck |
| CN114408093A (en) * | 2022-01-29 | 2022-04-29 | 中船黄埔文冲船舶有限公司 | Marine hatch cover for leading out cable and ship |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2703714Y (en) * | 2004-04-20 | 2005-06-08 | 戴三南 | Aluminium manhole cover |
| CN201472627U (en) * | 2009-07-15 | 2010-05-19 | 江阴市船舶设备制造有限公司 | Marine fireproof and watertight hatch cover |
| KR20140012243A (en) * | 2012-07-19 | 2014-02-03 | 삼성중공업 주식회사 | Double manhole cover module |
| KR20140006001U (en) * | 2013-05-22 | 2014-12-02 | 현대중공업 주식회사 | Hatch cover having dual waterproof structure |
| CN204661203U (en) * | 2015-06-10 | 2015-09-23 | 中国长江电力股份有限公司 | A kind of shackle with roller bearing |
| CN206243383U (en) * | 2016-12-12 | 2017-06-13 | 浙江海洋大学 | A kind of cable cabin hatch board |
| CN208085938U (en) * | 2017-11-05 | 2018-11-13 | 无锡德林防务装备股份有限公司 | A kind of fire prevention hawser hatch board |
-
2018
- 2018-03-08 CN CN201810181760.5A patent/CN108313205A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2703714Y (en) * | 2004-04-20 | 2005-06-08 | 戴三南 | Aluminium manhole cover |
| CN201472627U (en) * | 2009-07-15 | 2010-05-19 | 江阴市船舶设备制造有限公司 | Marine fireproof and watertight hatch cover |
| KR20140012243A (en) * | 2012-07-19 | 2014-02-03 | 삼성중공업 주식회사 | Double manhole cover module |
| KR20140006001U (en) * | 2013-05-22 | 2014-12-02 | 현대중공업 주식회사 | Hatch cover having dual waterproof structure |
| CN204661203U (en) * | 2015-06-10 | 2015-09-23 | 中国长江电力股份有限公司 | A kind of shackle with roller bearing |
| CN206243383U (en) * | 2016-12-12 | 2017-06-13 | 浙江海洋大学 | A kind of cable cabin hatch board |
| CN208085938U (en) * | 2017-11-05 | 2018-11-13 | 无锡德林防务装备股份有限公司 | A kind of fire prevention hawser hatch board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398604A (en) * | 2018-10-18 | 2019-03-01 | 上海外高桥造船有限公司 | A kind of storage box for ship open deck |
| CN114408093A (en) * | 2022-01-29 | 2022-04-29 | 中船黄埔文冲船舶有限公司 | Marine hatch cover for leading out cable and ship |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7430976B2 (en) | Twist and stow rudder | |
| CN108313205A (en) | A kind of fire prevention hawser hatch board | |
| CA2627201C (en) | Tonneau cover | |
| US9688363B1 (en) | Walkthrough door for marine vessel | |
| CN211908278U (en) | Boats and ships shore connection cable device of wearing cabin | |
| CN208085938U (en) | A kind of fire prevention hawser hatch board | |
| US20130292131A1 (en) | Damping apparatus for moonpool | |
| US3976024A (en) | Boat hatches with dual espagnolette bolts for hinging and locking | |
| US3280777A (en) | Integrated ramp doors for ship | |
| CN205469667U (en) | Boats and ships hatch board | |
| AU2014294185B2 (en) | Small watercraft for leisure use | |
| CN102107719A (en) | Marine invisible ladder way | |
| CN205770002U (en) | A kind of hatch board with hand steered device | |
| CN107554699A (en) | A kind of Cover of cabin | |
| US20230150612A1 (en) | Maritime hatch | |
| CN204623770U (en) | A kind of portable flush cabin top peculiar to vessel | |
| US10647389B2 (en) | Rotating and sliding boarding door assembly systems for a vessel and a vessel having the same | |
| KR101073446B1 (en) | Access hatch for ship | |
| CN206885279U (en) | A kind of screen type side of a ship wall construction | |
| US3291091A (en) | Leak-proof centerboard construction for sail boats | |
| CN108974254A (en) | Anti-piracy swing-in porthole peculiar to vessel | |
| KR20180001166U (en) | A device for reducing air resistance of a ship | |
| KR101302992B1 (en) | Lifeboat | |
| CN217533157U (en) | Cargo hold aluminum alloy hatch cover | |
| CN211032926U (en) | Wave door structure is prevented to ship bow suitable for small-size fairway buoy centre gripping |
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 |