CN106428425A - Novel watertight hatch cover for ship - Google Patents
Novel watertight hatch cover for ship Download PDFInfo
- Publication number
- CN106428425A CN106428425A CN201610904280.8A CN201610904280A CN106428425A CN 106428425 A CN106428425 A CN 106428425A CN 201610904280 A CN201610904280 A CN 201610904280A CN 106428425 A CN106428425 A CN 106428425A
- Authority
- CN
- China
- Prior art keywords
- ship
- hatch cover
- rotating disk
- rotating disc
- hatch
- 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
- B63B19/14—Hatch covers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention provides a novel watertight hatch cover for a ship. The novel watertight hatch cover comprises a hatch cover body, a lock catch device, sliding ways, locking bars and a rotating handle; a hollow hole is formed in the center of the hatch cover body, the lock catch device is arranged in the hollow hole, a rotating disc is adopted as the lock catch device, the middle of the rotating disc is of a hollow structure, an inner gear is arranged on the inner edge of the rotating disc, and an outer gear is arranged outside the rotating disc; the sliding ways are arranged at the sides of the rotating disc, the locking bars are arranged in the sliding ways in a penetrating mode, the sides of the locking bars are provided with locking teeth which are connected with the outer gear of the rotating disc in a mutually clamping mode, and the inner gear is connected with saw teeth arranged on a connecting shaft of the rotating handle in a mutually clamping mode. According to the novel watertight hatch cover for the ship, by means of cooperative usage of the inner gear and the outer gear of the rotating disc arranged on the device, the locking bars can effectively stretch out, therefore, an entirety is formed on the reverse side of the hatch cover body, the leakproofness of the device is improved, the whole device is convenient and fast to operate, and the novel watertight hatch cover can be further applied and popularized.
Description
Technical field
The present invention relates to field of ship equipment is and in particular to a kind of new watertight hatch of ship.
Background technology
With the continuous development of present social economy, the living standard of people is also lifted continuous, in actual life
Pursuit more and more higher also for quality of the life.
Oceangoing voyage has long history in China, and ship is important tool used in oceangoing voyage, ancient in China
For the people, by the ship made of wooden structures, but the increase of navigation over time, and service life is shorter and shorter, with
When, for cabin bottom, the situations such as water inlet occur, also cannot timely and effectively be protected the effect of hull.
Then ship, when building, can be provided with safe cabin structure now, and by being carried out effectively using watertight hatchcover
Closing, but the doorframe currently using, due to needing to lock, integrally carries out perforate to doorframe, greatly reduces its sealing.
Content of the invention
For the deficiencies in the prior art, the invention provides a kind of new watertight hatch of ship, can effectively realize
For the locking of watertight hatch, and play lifting water tightness.
For realizing object above, the present invention is achieved by the following technical programs：
A kind of new watertight hatch of ship, including hatch board body, locker, slideway, bolt, handle hand, described
The central authorities of hatch board body are provided with engraves hole, and is provided with locker engraving in the hole, and described locker is rotating disk,
It is engraved structure in the middle setting of rotating disk, and inside edge is provided with internal gear, the outside of rotating disk is provided with external tooth
Wheel, described installation of slide track is in the lateral location of rotating disk, and is provided through bolt in slideway, in the setting of bolt side
There is lock tooth to be mutually clamped with the external gear of rotating disk to be connected, described internal gear is mutual with setting sawtooth in the connecting shaft of handle hand
It is connected together.
Preferably, described slide egress edge position is provided with sealing gasket.
Preferably, the thickness of described hatch board body is 2-4cm.
Preferably, described bolt end is provided with spring and is connected with each other with slideway.
Preferably, described bolt and spring are mutually detachably connected.
The invention provides a kind of new watertight hatch of ship, by the internal gear of the rotating disk of design on device with
Being used in conjunction with each other of external gear, card article can effectively stretch out so that the hatch board body back side forms entirety, improves the sealing of device
Property, whole device simple operation, application can be further generalized.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, for those of ordinary skill in the art come
Say, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
The side structure schematic diagram of Fig. 1 present invention；
The cross-sectional view of Fig. 2 present invention.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly falls into this
The scope of bright protection.
As shown in Figure 1 and Figure 2, the present embodiment provides a kind of new watertight hatch of ship, including hatch board body 1, lock
Buckle device, slideway 4, bolt 5, handle hand 2, the central authorities of hatch board body 1 are provided with engraves hole, and is provided with lock engraving in the hole
Device, locker is rotating disk 3, is engraved structure in the middle setting of rotating disk 3, and inside edge is provided with internal gear
31, the outside of rotating disk 3 is provided with external gear 32, slideway 4 is arranged on the lateral location of rotating disk 3, and passes through in slideway 4
Wear and be equipped with bolt 5, bolt 5 side is provided with lock tooth 51 and is mutually clamped with the external gear 32 of rotating disk 3 and is connected, internal gear 31
Being mutually clamped with setting sawtooth in the connecting shaft 21 of handle hand 2 and be connected, rotating the rotation that handle hand 2 realizes rotating disk 3, thus carrying
The bolt 5 with setting in sliding way 4 for the dynamic external gear 32 moves out, and from hatch board body 1 side out, reaches and doorframe position
The effect that is mutually clamped of draw-in groove, whole device simple operation, and the back side of whole hatch board body 1 is overall structure, can be big
Big raising sealing.
Slideway 4 outlet edge position is provided with sealing gasket 6, improves the sealing in bolt 5 exit.
The thickness of hatch board body 1 is 2-4cm.
Bolt 5 end is provided with spring 41 and is connected with each other with slideway 4.
Bolt 5 is mutually detachably connected with spring 41.Spring can effectively prevent bolt 5 from occurring rapidly to slide in moving process
The dynamic de- tooth phenomenon causing.
Above example only in order to technical scheme to be described, is not intended to limit；Although with reference to the foregoing embodiments
The present invention has been described in detail, it will be understood by those within the art that：It still can be to aforementioned each enforcement
Technical scheme described in example is modified, or carries out equivalent to wherein some technical characteristics；And these modification or
Replace, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (5)
1. the new watertight hatch of a kind of ship, including hatch board body, locker, slideway, bolt, handle hand, it is special
Levy and be, the central authorities of described hatch board body are provided with engraves hole, and be provided with locker engraving in the hole, described lock
Device is rotating disk, is engraved structure in the middle setting of rotating disk, and inside edge is provided with internal gear, outer in rotating disk
Portion is provided with external gear, and described installation of slide track is in the lateral location of rotating disk, and is provided through bolt in slideway,
Bolt side is provided with lock tooth and is mutually clamped with the external gear of rotating disk and is connected, in the connecting shaft of described internal gear and handle hand
Setting sawtooth is mutually clamped connection.
2. ship as claimed in claim 1 with new watertight hatch it is characterised in that described slide egress edge position
It is provided with sealing gasket.
3. ship as claimed in claim 1 with new watertight hatch it is characterised in that the thickness of described hatch board body
For 2-4cm.
4. ship as claimed in claim 1 with new watertight hatch it is characterised in that described bolt end is provided with bullet
Spring is connected with each other with slideway.
5. ship as claimed in claim 1 with new watertight hatch it is characterised in that described bolt and spring mutually may be used
Dismounting connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610904280.8A CN106428425A (en) | 2016-10-18 | 2016-10-18 | Novel watertight hatch cover for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610904280.8A CN106428425A (en) | 2016-10-18 | 2016-10-18 | Novel watertight hatch cover for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106428425A true CN106428425A (en) | 2017-02-22 |
Family
ID=58175466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610904280.8A Pending CN106428425A (en) | 2016-10-18 | 2016-10-18 | Novel watertight hatch cover for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106428425A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820133A (en) * | 2018-06-29 | 2018-11-16 | 浙江海洋大学 | A kind of combined type ship hatch structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1410097A (en) * | 1972-06-09 | 1975-10-15 | Navire Cargo Gear Int Ab | Hatch cover |
| CN2126287U (en) * | 1992-05-15 | 1992-12-30 | 邓立球 | Semi-automatic lock for double-door leaf |
| CN203032878U (en) * | 2012-12-31 | 2013-07-03 | 上海科得威船舶技术工程有限公司 | Full-automatic end limit device for hatch cover |
| CN203937823U (en) * | 2014-04-28 | 2014-11-12 | 浙江海洋学院 | A kind of Novel ankle hatch door |
| CN205292976U (en) * | 2015-10-26 | 2016-06-08 | 珠海市蓝鲸游艇设备有限公司 | Light -duty sealed crashproof weathertight door |
| CN205469665U (en) * | 2016-01-12 | 2016-08-17 | 珠海威特诺游艇设备有限公司 | Watertight engine room cover |
-
2016
- 2016-10-18 CN CN201610904280.8A patent/CN106428425A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1410097A (en) * | 1972-06-09 | 1975-10-15 | Navire Cargo Gear Int Ab | Hatch cover |
| CN2126287U (en) * | 1992-05-15 | 1992-12-30 | 邓立球 | Semi-automatic lock for double-door leaf |
| CN203032878U (en) * | 2012-12-31 | 2013-07-03 | 上海科得威船舶技术工程有限公司 | Full-automatic end limit device for hatch cover |
| CN203937823U (en) * | 2014-04-28 | 2014-11-12 | 浙江海洋学院 | A kind of Novel ankle hatch door |
| CN205292976U (en) * | 2015-10-26 | 2016-06-08 | 珠海市蓝鲸游艇设备有限公司 | Light -duty sealed crashproof weathertight door |
| CN205469665U (en) * | 2016-01-12 | 2016-08-17 | 珠海威特诺游艇设备有限公司 | Watertight engine room cover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820133A (en) * | 2018-06-29 | 2018-11-16 | 浙江海洋大学 | A kind of combined type ship hatch structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
|
| WD01 | Invention patent application deemed withdrawn after publication |