CN216185828U

CN216185828U - Hatch board shutter structure of boats and ships

Info

Publication number: CN216185828U
Application number: CN202122756470.9U
Authority: CN
Inventors: 张炜炜; 蔡新峰
Original assignee: Nantong Hesent Heavy Industry Co ltd
Current assignee: Nantong Hesent Heavy Industry Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-05
Anticipated expiration: 2031-11-11

Abstract

The utility model belongs to the technical field of shutters, and particularly relates to a hatch cover shutter structure of a ship, which comprises a window frame, wherein a mounting plate is fixedly mounted on the back surface of the window frame, accommodating grooves are formed in the surfaces of two sides of the window frame, bayonets are formed in the upper surface of the window frame, the two bayonets are symmetrically distributed by taking the axis of the upper surface of the window frame as a symmetric center, rotating shafts distributed in a linear array manner are hinged to the inner walls of the two sides of the window frame, blades are fixedly connected to the outer surfaces of the rotating shafts, and one rotating shaft is matched with one blade to form one group, and the rotating shafts are divided into eleven groups. This hatch board shutter structure of boats and ships inhales the piece through setting up the cooperation groove, taking groove and magnetic force, after upwards pulling the handle and closing the shutter, the blade is vertical to be closed, and the magnetic force inhales the piece and adsorbs the cooperation groove with taking the groove together, has reached the effect of filling the crack between the adjacent blade, has solved the closure nature problem of shutter.

Description

Hatch board shutter structure of boats and ships

Technical Field

The utility model relates to the technical field of shutters, in particular to a hatch cover shutter structure of a ship.

Background

Blinds are a style of window, originating in china. Ancient Chinese buildings have mullions, and are applied to all dynasties from the warring state to the Han dynasty. Vertical bars are called mullions, and horizontal bars are called mullions. The mullion window is an original type of the shutter, namely the original state of the shutter, and ships are generally provided with various types of shutters, which are mainly used for indoor natural ventilation and lighting, prevent rainwater or sundries from entering, and can meet the requirements of weather tightness or fire-proof integrity when closed.

Since ships sail on the water surface all the year round and the moisture on the ship is heavy, although the ventilation performance of the louver for the general ships is good, the closeness is poor, and the air dehumidification effect is also poor, a hatch cover louver structure of the ships is needed.

SUMMERY OF THE UTILITY MODEL

Based on the technical problems that although the existing louver is good in air permeability, the closing performance is poor after the louver is closed, insects cannot be prevented from entering the louver well, moisture on a ship is heavy, and the louver can only ventilate but cannot dehumidify, the utility model provides a hatch cover louver structure of the ship.

The utility model provides a hatch cover louver structure of a ship, which comprises a window frame, wherein a mounting plate is fixedly installed on the back surface of the window frame, accommodating grooves are formed in the two side surfaces of the window frame, bayonets are formed in the upper surface of the window frame, the two bayonets are symmetrically distributed by taking the axis of the upper surface of the window frame as a symmetric center, rotating shafts distributed in a linear array manner are hinged to the inner walls of the two sides of the window frame, blades are fixedly connected to the outer surfaces of the rotating shafts, one rotating shaft is matched with one blade to form a group and is divided into eleven groups, the two ends of the rotating shafts penetrate through and extend to the inner side walls of the two accommodating grooves, transmission rods are fixedly connected to the two ends of the rotating shafts, transmission holes are formed in the inner walls of the transmission rods, the inner walls of the transmission holes are annular, and a control mechanism is arranged in the accommodating grooves, and the control mechanism comprises three sliding groove blocks, and the right side surfaces of the sliding groove blocks are fixedly connected with the inner walls of the accommodating grooves.

Preferably, the inner side surfaces of the three sliding groove blocks are connected with connecting rods in a sliding manner, one ends of the connecting rods are rotatably connected with handles, the front surfaces of the handles are U-shaped, eleven force columns distributed in a linear array are fixedly connected to the outer surfaces of the two connecting rods, and the outer surfaces of the force columns are connected with the inner surface of the transmission hole in a sliding manner;

through the technical scheme, the included angle between the transmission rod and the blades is set to be A (drawn in the figure), and the angle of the A is between forty-five degrees and fifty degrees, so that when the shutter is closed, the closing force of the blades is improved.

Preferably, the outer surfaces of the two ends of the handle are fixedly provided with limit cards distributed in a rectangular array, the left side surface of each limit card is in a triangular shape, and the two ends of the handle respectively penetrate through the two bayonets and then extend to the inner top walls of the two accommodating grooves;

through above-mentioned technical scheme, make open the shutter after, the spacing card of accessible is at the last port of bayonet socket, prevents that blade and light-passing board from leading to the shutter to close under the effect of gravity.

Preferably, the opposite inner walls of the two accommodating grooves are fixedly provided with cover plates through bolts;

through above-mentioned technical scheme, make shutter easy access when breaking down.

Preferably, the surfaces of the two sides of the blade are respectively provided with a matching groove and a lapping groove, the inner surface of the matching groove is fixedly provided with a magnetic attraction sheet, and the inner top wall and the inner bottom wall of the window frame are both fixedly provided with fixing sheets;

through the technical scheme, after the shutter is closed, the closing between the adjacent blades is tighter, and the outer surface of the magnetic suction piece is fixedly wrapped with a layer of rubber to play a role in protecting the magnetic suction piece.

Preferably, one end of each blade is movably hinged with a light-transmitting plate through a hinge, air holes distributed in a rectangular array are formed in the outer surface of each light-transmitting plate, inner cavities are formed in the light-transmitting plates, and drying agents are placed on the inner walls of the inner cavities;

through above-mentioned technical scheme, make the light-passing board convenient to detach, the shutter plays the effect of dehumidification to the air that passes through between the blade simultaneously.

The beneficial effects of the utility model are as follows:

1. through setting up the cooperation groove, taking groove and magnetic force and inhaling the piece, after upwards pulling the handle and closing the shutter, the blade is vertical to be closed, and the magnetic force is inhaled the piece and is adsorbed the cooperation groove with taking the groove together, has reached the effect of filling the crack between the adjacent blade, has solved the closure nature problem of shutter.

2. Through setting up the light-passing board, when opening the shutter, the inside and outside circulation of air in cabin can pass through the gas pocket on the light-passing board, and the drier has all been placed to the inner wall of the inner chamber of light-passing board, has reached the effect of the moisture in the absorption air, has solved the shutter and can only ventilate, can not filter the problem of dehumidification to the air.

Drawings

Fig. 1 is a schematic view of a hatch cover louver structure of a ship according to the present invention;

fig. 2 is a perspective view of a mounting plate structure of a hatch cover louver structure of a ship according to the present invention;

fig. 3 is a perspective view of a control mechanism of a hatch cover louver structure of a ship according to the present invention;

fig. 4 is a sectional view of a window frame structure of a hatch cover louver structure of a ship according to the present invention;

fig. 5 is a sectional view of a light-transmitting plate structure of a hatch cover louver structure of a ship according to the present invention;

fig. 6 is a left side view of a driving rod structure of a hatch cover louver structure of a ship according to the present invention.

Fig. 7 is an enlarged view of a hatch cover louver structure of a ship according to the present invention at a position B in fig. 1.

In the figure: 1. a window frame; 2. mounting a plate; 3. accommodating grooves; 4. a bayonet; 5. a rotating shaft; 6. a blade; 7. a transmission rod; 8. a drive bore; 9. a chute block; 91. a connecting rod; 92. a handle; 93. a force column; 10. a limiting card; 11. a cover plate; 12. a mating groove; 13. groove lapping; 14. magnetic attraction pieces; 15. a fixing sheet; 16. a light-transmitting plate; 17. air holes; 18. an inner cavity; 19. a desiccant.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-7, a hatch cover louver structure of a ship comprises a window frame 1, a mounting plate 2 is fixedly mounted on the back of the window frame 1, receiving grooves 3 are formed in the surfaces of both sides of the window frame 1, bayonets 4 are formed in the upper surface of the window frame 1, the two bayonets 4 are symmetrically distributed by taking the axis of the upper surface of the window frame 1 as a symmetric center, rotating shafts 5 distributed in a linear array are hinged to the inner walls of both sides of the window frame 1, blades 6 are fixedly connected to the outer surfaces of the rotating shafts 5, one rotating shaft 5 is matched with one blade 6 to form one group, the rotating shafts are divided into eleven groups, both ends of the rotating shafts 5 penetrate through and extend to the inner side walls of the two receiving grooves 3, transmission rods 7 are fixedly connected to both ends of the rotating shafts 5, transmission holes 8 are formed in the inner walls of the transmission rods 7, the inner walls of the transmission holes 8 are annular, and a control mechanism is arranged inside the receiving grooves 3, and control mechanism includes chute block 9, and the right side surface of three chute block 9 and the inner wall fixed connection of holding tank 3.

Furthermore, the inner side surfaces of the three sliding groove blocks 9 are connected with connecting rods 91 in a sliding manner, one ends of the connecting rods 91 are connected with handles 92 in a rotating manner, the front faces of the handles 92 are U-shaped, eleven force columns 93 distributed in a linear array manner are fixedly connected to the outer surfaces of the two connecting rods 91, and the outer surfaces of the force columns 93 are connected with the inner surface of the transmission hole 8 in a sliding manner; the included angle between the transmission rod 7 and the blades 6 is set to be A (drawn in the figure), and the angle of the A is between forty-five degrees and fifty degrees, so that when the shutter is closed, the closing force of the blades 6 is improved.

Furthermore, the outer surfaces of the two ends of the handle 92 are fixedly provided with limit cards 10 distributed in a rectangular array, the left side surface of each limit card 10 is in a triangular shape, and the two ends of the handle 92 respectively penetrate through the two bayonets 4 and then extend to the inner top walls of the two holding grooves 3; after the shutter is opened, the limiting card 10 can be clamped at the upper port of the bayonet 4 to prevent the shutter from being closed due to the gravity of the blades 6 and the transparent plates 16.

Further, the opposite inner walls of the two accommodating grooves 3 are fixedly provided with cover plates 11 through bolts; the shutter is convenient to overhaul when the shutter breaks down.

Furthermore, the surfaces of the two sides of the blade 6 are respectively provided with a matching groove 12 and a lapping groove 13, the inner surface of the matching groove 12 is fixedly provided with a magnetic attraction sheet 14, and the inner top wall and the inner bottom wall of the window frame 1 are both fixedly provided with fixing sheets 15; after the shutter is closed, the adjacent blades 6 are closed more tightly, and the outer surface of the magnetic suction piece 14 is fixedly wrapped with a layer of rubber to protect the magnetic suction piece 14.

Through setting up cooperation groove 12, taking groove 13 and magnetic force to inhale piece 14, after upwards pulling handle 92 closed shutter, blade 6 is vertical to be closed, and magnetic force inhales piece 14 with cooperation groove 12 with take groove 13 absorption together, has reached the effect of filling the crack between adjacent blade 6, has solved the closure nature problem of shutter.

Further, one end of the blade 6 is movably hinged with a light-transmitting plate 16 through a hinge, air holes 17 distributed in a rectangular array are formed in the outer surface of the light-transmitting plate 16, an inner cavity 18 is formed in the light-transmitting plate 16, and drying agents 19 are placed on the inner walls of the inner cavities 18; the light-transmitting plate is convenient to disassemble, and meanwhile, the shutter plays a role in dehumidifying air passing through the blades 6.

Through setting up the light-passing board 16, when opening the shutter, the inside and outside circulation of air in cabin can pass through the last gas vent 17 of light-passing board 16, and desiccant 19 has all been placed to the inner wall of a plurality of inner chambers 18 of light-passing board 16, has reached the effect of the moisture in the absorption air, has solved the shutter and can only ventilate, can not filter the problem of dehumidification to the air.

The working principle is as follows: when in use, the pull handle 92 is pulled upwards, the connecting rod 91 slides upwards relative to the sliding groove block 9, the force column 93 on the connecting rod 91 drives the rotating shaft 5 to rotate in ninety degrees through the transmission rod 7, the rotating shaft 5 drives the blade 6 to rotate, when the blades 6 are turned to be vertical, the shutter is closed, the handle 92 is pulled forward, the limit card 10 is clamped at the upper port of the bayonet 4, the adjacent blades 6 are attached together under the suction force of the magnetic patch through the matching groove 12 and the lapping groove 13, the handle 92 is pushed backwards to enable the limit card 10 to be separated from the upper end surface of the bayonet 4, then the handle 92 is pulled downwards to drive the blades 6 to rotate to the horizontal state, the shutter is opened, the transparent plate 16 is vertical to the ground under the action of gravity, and the light-transmitting plate 16 is just in the gap between the adjacent blades 6 at this time, the air inside and outside the louver needs to pass through the inner cavity 18 and the air holes 17 of the light-transmitting plate 16 when circulating.

In summary, in the hatch cover louver structure of the ship, the magnetic attraction pieces 14 are used for adsorbing the matching grooves 12 and the lapping grooves 13, so that the blades 6 are attached together, an effect of closing a gap between the blades 6 is achieved, the phenomenon that the gap between the adjacent blades 6 is too large after the blades 6 are closed and the closeness of the louver is affected is avoided, air inside and outside the louver passes through the inner cavity 18 and the air holes 17 of the light-transmitting plate 16 when flowing through the light-transmitting plate 16, the drying agents 19 and the air holes 17, and the drying agents 19 placed on the inner walls of the inner cavities 18 of the light-transmitting plate 16 can absorb moisture in the air, so that a dehumidification effect is achieved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A hatch cover shutter structure of a ship, comprising a window frame (1), characterized in that: the back fixed mounting of window frame (1) has mounting panel (2), holding tank (3) have all been seted up on the both sides surface of window frame (1), bayonet socket (4) have been seted up to the upper surface of window frame (1), two bayonet socket (4) use the axis of the upper surface of window frame (1) to be the symmetric distribution as the center of symmetry, the both sides inner wall of window frame (1) articulates has pivot (5) that are linear array distribution, and a plurality of the surface of pivot (5) all fixedly connected with blade (6), one pivot (5) collocation one blade (6) are a set of, divide into ten a set of altogether, and a plurality of the both ends of pivot (5) all run through and extend to the inside wall of two holding tank (3), and a plurality of the both ends of pivot (5) all fixedly connected with transfer line (7), and a plurality of transmission hole (8) have all been seted up to the inner wall of transfer line (7), the inner wall of transmission hole (8) is the annular form, the inside of holding tank (3) is provided with control mechanism, and control mechanism includes spout piece (9), and is three the right side surface of spout piece (9) and the inner wall fixed connection of holding tank (3).

2. A hatch cover louver structure of a ship according to claim 1, characterized in that: the inner side surface sliding connection of three spout piece (9) has connecting rod (91), the one end of connecting rod (91) is rotated and is connected with handle (92), the front of handle (92) is the U-shaped, two the equal fixedly connected with eleven power columns (93) that are linear array and distribute of surface of connecting rod (91), the surface sliding connection of the surface of power column (93) and transmission hole (8).

3. A hatch cover louver structure of a ship according to claim 2, characterized in that: the equal fixed mounting in both ends surface of handle (92) has spacing card (10) that are linear array and distribute, the left surface of spacing card (10) is three horn shapes, the both ends of handle (92) run through two respectively extend to two behind bayonet socket (4) the interior roof of holding tank (3).

4. A hatch cover louver structure of a ship according to claim 1, characterized in that: two the relative inner wall of holding tank (3) all has apron (11) through bolt fixed mounting.

5. A hatch cover louver structure of a ship according to claim 1, characterized in that: the utility model discloses a window frame, including window frame (1), cooperation groove (12) and take groove (13) have been seted up respectively to the both sides surface of blade (6), the interior fixed surface of cooperation groove (12) installs magnetic force and inhales piece (14), the equal fixed mounting of interior roof and interior diapire of window frame (1) has stationary blade (15).

6. A hatch cover louver structure of a ship according to claim 1, characterized in that: one end of the blade (6) is hinged with a light-transmitting plate (16) through a hinge, an air hole (17) distributed in a rectangular array is formed in the outer surface of the light-transmitting plate (16), an inner cavity (18) is formed in the light-transmitting plate (16), and the drying agent (19) is placed on the inner wall of the inner cavity (18).