CN103979076B - Collapsible wind resistance rain sealing thermal insulation hatch board - Google Patents
Collapsible wind resistance rain sealing thermal insulation hatch board Download PDFInfo
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- CN103979076B CN103979076B CN201410241491.9A CN201410241491A CN103979076B CN 103979076 B CN103979076 B CN 103979076B CN 201410241491 A CN201410241491 A CN 201410241491A CN 103979076 B CN103979076 B CN 103979076B
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- hatchcover
- pedestal
- heat insulation
- roller
- thermal insulation
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Abstract
Collapsible wind resistance rain sealing thermal insulation hatch board, belong to field of ship equipment, including pedestal, hydraulic cylinder, rotation seat, left hatchcover, right hatchcover, roller, settler, seal rotating mechanism, oblique orbit, hinge, thermal insulation layer and polyester foamed layer, described pedestal top is provided with left hatchcover, right hatchcover, left hatchcover left end is connected with pedestal by hinge, right hatchcover right-hand member is provided with roller, oblique orbit on roller and pedestal matches, hydraulic cylinder is installed on the left of pedestal, the hydraulic cylinder realization that is connected with the rotation seat on left hatchcover is rotatably assorted, on the right side of pedestal, inside is provided with settler, settler is positioned at the underface of roller, left hatchcover, right hatchcover realizes being connected with each other rotation by sealing rotating mechanism, thermal insulation layer is installed on base internal wall, left hatchcover, polyester foamed layer it is provided with in right hatchcover.This hatch board can realize automatically turning on, and is provided with multiple-insulating structure and insulation material, and has good sealing, high insulating effect, and uses suitable convenience.
Description
Technical field
The present invention relates to collapsible wind resistance rain sealing thermal insulation hatch board, the freezer hatch of a kind of big fishing vessel
Lid, belongs to field of ship equipment.
Background technology
Along with the development of science and technology, sight has been stretched to ocean by people from land, and current deep-sea fishing has become as state
The development priority of family, ocean fishing vessel needs the fish of capture is carried out stored refrigerated, so could preserve for a long time, but current fishing
Ship freezer simple in construction, especially hatch board are directly ironys, and heat insulation effect is poor, are urgent problems.
Summary of the invention
It is an object of the invention to provide collapsible wind resistance rain sealing thermal insulation hatch board.
The problem to be solved in the present invention is the deficiency of fishing vessel hatch board heat insulation effect difference.
For realizing the purpose of the present invention, the technical solution used in the present invention is:
Collapsible wind resistance rain sealing thermal insulation hatch board, including pedestal, hydraulic cylinder, rotation seat, left hatchcover, right hatchcover, roller,
Settler, seal rotating mechanism, oblique orbit, hinge, thermal insulation layer and polyester foamed layer, described pedestal top be provided with left hatchcover,
Right hatchcover, left hatchcover left end is connected with pedestal by hinge, and right hatchcover right-hand member is provided with the oblique orbit on roller, roller and pedestal
Match, on the left of pedestal in the realization that is connected of hydraulic cylinder, hydraulic cylinder and the rotation seat on left hatchcover be installed be rotatably assorted, pedestal
Right side is internal is provided with settler, and settler is positioned at the underface of roller, and left hatchcover, right hatchcover realize phase by sealing rotating mechanism
Connect rotation, base internal wall is provided with thermal insulation layer, is provided with polyester foamed layer in left hatchcover, right hatchcover.
Described sealing rotating mechanism includes heat insulation cross bar, concave block, projection, heat insulation, heat insulation raised line, wood particle, upper fixing
Frame, screw, poly resin ring, big wooden unit, sealing strip, rotating shaft and lower fixed frame, pacify the most successively between left hatchcover, right hatchcover
Equipped with concave block, projection, heat insulation cross bar, heat insulation, heat insulation raised line, wood particle, it is symmetrically installed from top to bottom in left hatchcover, right hatchcover
There are upper holder, lower fixed frame, realized by screw fixing between upper holder, lower fixed frame, screw is cased with poly resin ring,
Being provided with sealing strip between upper holder, lower fixed frame, two pieces of lower fixed frames realize being rotationally connected by rotating shaft.
Described concave block, projection complement each other to form the isolation of first rigidity, and heat insulation cross bar, heat insulation cooperate and realize the
Two road heat-insulating and sealings, two pieces of heat insulation raised lines of wood particle intermediate tie realize the 3rd heat insulation cushion seal in road.
Described left hatchcover, right hatchcover bottom are provided with big wooden unit.
Described left hatchcover, right hatchcover and susceptor edges junction are provided with twice sealed insulation layer, and first is by two poly-ammonia
The spaced 30cm of ester strip is constituted, and one, outside polyurethane strip is provided with trachea, and trachea connects Non-return air valve, for real
Existing negative pressure, increases suction, collaborates when preventing from vibrating inside and outside generation, and second is constituted with thermal insulation board and straight-bar.
Described settler includes jacking hydraulic cylinder, movable block, spring, and jacking hydraulic cylinder is provided with movable block, movable block
Two ends are fixed by the inward recess edge of spring with right hatchcover, and the width of movable block is more than the diameter of roller so that roller energy
Enough realize.
The invention have the advantage that this hatch board can realize automatically turning on, and be provided with multiple-insulating structure and insulation material,
And there is good sealing, high insulating effect, weatherability can be good, and realizes opening and closing automatically by hydraulic cylinder,
Automaticity is high, decreases the configuration of operator on ship, uses suitable convenience, should have market prospect widely.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention collapsible wind resistance rain sealing thermal insulation hatch board；
Fig. 2 is the top view of the present invention collapsible wind resistance rain sealing thermal insulation hatch board；
Fig. 3 is front view when opening of the present invention collapsible wind resistance rain sealing thermal insulation hatch board；
Fig. 4 is the sectional view of the B-B of the present invention collapsible wind resistance rain sealing thermal insulation hatch board；
Fig. 5 is the enlarged diagram in the A portion of the present invention collapsible wind resistance rain sealing thermal insulation hatch board；
Fig. 6 is the enlarged diagram sealing rotating mechanism of the present invention collapsible wind resistance rain sealing thermal insulation hatch board；
Fig. 7 is the enlarged diagram in the B portion of the present invention collapsible wind resistance rain sealing thermal insulation hatch board；
Fig. 8 is the enlarged diagram in the C portion of the present invention collapsible wind resistance rain sealing thermal insulation hatch board；
In figure: 1, pedestal 2, hydraulic cylinder 3, rotation seat 4, left hatchcover 5, right hatchcover 6, roller 7, settler
8, rotating mechanism 9, oblique orbit 10, hinge 11, thermal insulation layer 12, polyester foamed layer 13, heat insulation cross bar are sealed
14, concave block 15, projection 16, heat insulation 17, heat insulation raised line 18, wood particle 19, upper holder 20, screw
21, poly resin ring 22, big wooden unit 23, sealing strip 24, rotating shaft 25, lower fixed frame 26, polyurethane strip 27, every
Hot plate 28, straight-bar 29, trachea 30, Non-return air valve 31, jacking hydraulic cylinder 32, movable block 33, spring.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the present invention is further illustrated.
Collapsible wind resistance rain sealing thermal insulation hatch board, including pedestal 1, hydraulic cylinder 2, rotation seat 3, left hatchcover 4, right hatchcover 5,
Roller 6, settler 7, sealing rotating mechanism 8, oblique orbit 9, hinge 10, thermal insulation layer 11 and polyester foamed layer 12, on described pedestal 1
Portion is provided with left hatchcover 4, right hatchcover 5, and left hatchcover 4 left end is connected with pedestal 1 by hinge 10, and right hatchcover 5 right-hand member is provided with rolling
Wheel 6, it is achieved the rolling of hatch board is opened, and the oblique orbit 9 on roller 6 and pedestal 1 matches, on the left of pedestal 1 in hydraulic pressure is installed
Cylinder 2, for left hatchcover 4, right hatchcover 5 jacking being opened, hydraulic cylinder 2 is connected with the rotation seat 3 on left hatchcover 4 and realizes rotation and join
Closing, on the right side of pedestal 1, inside is provided with settler 7, and settler 7 is positioned at the underface of roller 6, closes for left hatchcover 4, right hatchcover 5
Time be fixed on the positioning；Left hatchcover 4, right hatchcover 5 realize being connected with each other rotation by sealing rotating mechanism 8, and pedestal 1 inwall is pacified
Equipped with thermal insulation layer 11, it is provided with polyester foamed layer 12 in left hatchcover 4, right hatchcover 5, is used for realizing heat-insulation and heat-preservation, prevents cold energy from transmitting
On steel plate.
Described sealing rotating mechanism 8 includes heat insulation cross bar 13, concave block 14, projection 15, heat insulation 16, heat insulation raised line 17, little
Wooden unit 18, upper holder 19, screw 20, poly resin ring 21, big wooden unit 22, sealing strip 23, rotating shaft 24 and lower fixed frame 25, left cabin
Concave block 14, projection 15, heat insulation cross bar 13, heat insulation 16, heat insulation raised line it is sequentially installed with from top to bottom between lid 4, right hatchcover 5
17, wood particle 18, are symmetrically installed with upper holder 19, lower fixed frame 25, upper holder from top to bottom in left hatchcover 4, right hatchcover 5
19, realize fixing by screw 20 between lower fixed frame 25, screw 20 is cased with poly resin ring 21, reduce conduction of heat；Upper fixing
Being provided with sealing strip 23 between frame 19, lower fixed frame 25, be used for realizing insulation isolation, two pieces of lower fixed frames 25 are realized by rotating shaft 24
It is rotationally connected, thus realizes the rotating switch of hatch board.
Described concave block 14, projection 15 complement each other to form the isolation of first rigidity, can effectively prevent extraneous hard thing pair simultaneously
Internal destruction, heat insulation cross bar 13, heat insulation 16 cooperate and realize second heat-insulating and sealing, two pieces of wood particle 18 intermediate tie
Heat insulation raised line 17 realizes the 3rd heat insulation cushion seal in road, and such three road structures have good intensity and effect of heat insulation.
Described left hatchcover 4, right hatchcover 5 bottom are provided with big wooden unit 22, for the heat insulation structural strength increasing entirety simultaneously.
Described left hatchcover 4, right hatchcover 5 and junction, pedestal 1 edge are provided with twice sealed insulation layer, and first is gathered by two
The spaced 30cm of urethane strip 26 is constituted, and one, outside polyurethane strip 26 is provided with trachea 29, trachea 29 connects unidirectional
Air valve 30, is used for realizing negative pressure, increases suction, and when preventing Ship Vibration, hatch board is automatically upspring and collaborated inside and outside producing, and increases
Air-tightness；Second is constituted with thermal insulation board 27 and straight-bar 28, for heat insulation.
Described settler 7 includes jacking hydraulic cylinder 31, movable block 32, spring 33, and jacking hydraulic cylinder 31 is provided with movement
Block 32, movable block 32 two ends are fixed by the inward recess edge of spring 33 with right hatchcover 5, prevent lacking skidding when not
Can independently fall, the width of movable block 32 is more than the diameter of roller 6 so that roller 6 is capable of, it is achieved location.
The using method of the present invention: when left hatchcover 4, right hatchcover 5 need to open, first starts jacking hydraulic cylinder 31 by roller
6 jackings, then start hydraulic cylinder 2 and carry out jacking, and under the cooperation sealing rotating mechanism 8, roller 6 rolls along oblique orbit 9, it is achieved
Left hatchcover 4, the collapsible unlatching of right hatchcover 5, when time to be closed, hydraulic cylinder 2 shrinks, and left hatchcover 4, right hatchcover 5 will be set level automatically
Closing, then jacking hydraulic cylinder 31 is retracted and is positioned, and easy to use, cold storage effect is good.
Claims (4)
- The most collapsible wind resistance rain sealing thermal insulation hatch board, including pedestal (1), hydraulic cylinder (2), rotation seat (3), left hatchcover (4), the right side Hatchcover (5), roller (6), settler (7), sealing rotating mechanism (8), oblique orbit (9), hinge (10), thermal insulation layer (11) and polyester Foaming layer (12), is characterized in that: described pedestal (1) top is provided with left hatchcover (4), right hatchcover (5), and left hatchcover (4) left end leads to Crossing hinge (10) to be connected with pedestal (1), right hatchcover (5) right-hand member is provided with the oblique orbit on roller (6), roller (6) and pedestal (1) (9) matching, pedestal (1) is provided with hydraulic cylinder (2) in left side, and hydraulic cylinder (2) is connected with the rotation seat (3) on left hatchcover (4) Connecing realization to be rotatably assorted, pedestal (1) right side is internal is provided with settler (7), and settler (7) is positioned at the underface of roller (6), left cabin Lid (4), right hatchcover (5) realize being connected with each other rotation by sealing rotating mechanism (8), and pedestal (1) inwall is provided with thermal insulation layer (11), being provided with polyester foamed layer (12) in left hatchcover (4), right hatchcover (5), left hatchcover (4), right hatchcover (5) bottom are provided with big wood Block (22), left hatchcover (4), right hatchcover (5) and pedestal (1) junction, edge be provided with twice sealed insulation layer, and first is by two Polyurethane strip (26) spaced 30cm is constituted, and one, outside polyurethane strip (26) is provided with trachea (29), trachea (29) Upper connection Non-return air valve (30), is used for realizing negative pressure, increases suction, collaborates when preventing from vibrating inside and outside generation, and second is by heat insulation Plate (27) and straight-bar (28) coordinate composition.
- Collapsible wind resistance rain sealing thermal insulation hatch board the most according to claim 1, is characterized in that: described sealing rotating mechanism (8) heat insulation cross bar (13), concave block (14), projection (15), heat insulation (16), heat insulation raised line (17), wood particle (18), upper solid is included Determine frame (19), screw (20), poly resin ring (21), big wooden unit (22), sealing strip (23), rotating shaft (24) and lower fixed frame (25), Concave block (14), projection (15), heat insulation cross bar (13), heat insulation it is sequentially installed with from top to bottom between left hatchcover (4), right hatchcover (5) Block (16), heat insulation raised line (17), wood particle (18), be symmetrically installed with fixing from top to bottom in left hatchcover (4), right hatchcover (5) Frame (19), lower fixed frame (25), realize fixing, screw by screw (20) between upper holder (19), lower fixed frame (25) (20) it is cased with poly resin ring (21) on, between upper holder (19), lower fixed frame (25), is provided with sealing strip (23), fixing under two pieces Frame (25) realizes being rotationally connected by rotating shaft (24).
- Collapsible wind resistance rain sealing thermal insulation hatch board the most according to claim 2, is characterized in that: described concave block (14), convex Block (15) complement each other to form first rigidity isolation, heat insulation cross bar (13), heat insulation (16) cooperate realize second every Heat seal, the two pieces of heat insulation raised line of wood particle (18) intermediate tie (17) realize the 3rd heat insulation cushion seal in road.
- Collapsible wind resistance rain sealing thermal insulation hatch board the most according to claim 1, is characterized in that: described settler (7) wraps Include jacking hydraulic cylinder (31), movable block (32), spring (33), jacking hydraulic cylinder (31) is provided with movable block (32), movable block (32) two ends are fixed by the inward recess edge of spring (33) with right hatchcover (5), and the width of movable block (32) is more than roller (6) Diameter so that roller (6) be capable of sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241491.9A CN103979076B (en) | 2014-06-03 | 2014-06-03 | Collapsible wind resistance rain sealing thermal insulation hatch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241491.9A CN103979076B (en) | 2014-06-03 | 2014-06-03 | Collapsible wind resistance rain sealing thermal insulation hatch board |
Publications (2)
| Publication Number | Publication Date |
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| CN103979076A CN103979076A (en) | 2014-08-13 |
| CN103979076B true CN103979076B (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410241491.9A Active CN103979076B (en) | 2014-06-03 | 2014-06-03 | Collapsible wind resistance rain sealing thermal insulation hatch board |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264725A (en) * | 2017-06-14 | 2017-10-20 | 福建省马尾造船股份有限公司 | A kind of topside hangar door |
| CN110745210B (en) * | 2019-09-11 | 2022-04-05 | 上海江南长兴造船有限责任公司 | Hydraulic synchronous jacking device for hatch covers of large container ships and application method thereof |
| CN111532376B (en) * | 2020-05-12 | 2022-02-01 | 上海海洋大学 | Hatch cover opening and closing mechanism of deep-sea manned submersible |
| CN113188722B (en) * | 2021-04-14 | 2022-11-01 | 湖北三江航天万峰科技发展有限公司 | Waterproof device and method for heat preservation cabin |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57172888A (en) * | 1981-04-17 | 1982-10-23 | Mac Gregor Far East Ltd | Folding device for hatch cover |
| FI110178B (en) * | 1998-03-09 | 2002-12-13 | Macgregor Fin Oy | A cargo hatch swing device that covers the cargo hold of the cargo ship |
| SE532596C2 (en) * | 2006-05-30 | 2010-03-02 | Tts Ships Equipment Ab | Device for the mechanism of operation of ships' movable locking sections |
| CN201951676U (en) * | 2010-11-12 | 2011-08-31 | 无锡市海联舰船附件有限公司 | Hatch cover used for ship |
| CN202593802U (en) * | 2012-03-22 | 2012-12-12 | 扬帆集团股份有限公司 | Novel cargo hold folding type hatch cover |
| CN103693167B (en) * | 2013-12-26 | 2016-10-05 | 上海德瑞斯华海船用设备有限公司 | The headstock gear of hatch board |
| CN203876947U (en) * | 2014-06-03 | 2014-10-15 | 舟山利远机械有限公司 | Folding type wind-and-rain-resisting sealed heat insulation type hatch cover |
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2014
- 2014-06-03 CN CN201410241491.9A patent/CN103979076B/en active Active
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