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CN118665698B - A special ventilation device for ship lounge - Google Patents

A special ventilation device for ship lounge Download PDF

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Publication number
CN118665698B
CN118665698B CN202411161709.XA CN202411161709A CN118665698B CN 118665698 B CN118665698 B CN 118665698B CN 202411161709 A CN202411161709 A CN 202411161709A CN 118665698 B CN118665698 B CN 118665698B
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CN
China
Prior art keywords
fixedly connected
plate
inner cavity
limiting
away
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CN202411161709.XA
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CN118665698A (en
Inventor
徐坤
常存国
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Weihai Yulin Shipbuilding Technology Co ltd
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Weihai Yulin Shipbuilding Technology Co ltd
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Priority to CN202411161709.XA priority Critical patent/CN118665698B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63JAUXILIARIES ON VESSELS
    • B63J2/00Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/02Ventilation; Air-conditioning
    • B63J2/04Ventilation; Air-conditioning of living spaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63JAUXILIARIES ON VESSELS
    • B63J2/00Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/02Ventilation; Air-conditioning

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Air Humidification (AREA)

Abstract

The invention discloses a special ventilation device for a ship rest room, which relates to the technical field of ship ventilation and comprises two round pipes, wherein the two round pipes are arranged front and back, a limiting semicircular plate is fixedly connected between the two round pipes, the device can ventilate and blow towards two directions simultaneously, a motor drives a blade to rotate, the blade blows out air to be contacted with a regulating plate, a small amount of air is blown out through holes in the regulating plate, a large amount of air changes angles through the regulating plate, so that the air is prevented from blowing towards the body of a shipman for a long time, an atomizer is started, the atomizer atomizes and sprays water in an arc frame, the inside of the rest room is prevented from being excessively dry, a filter screen is arranged to conveniently filter impurities in the air, the connecting semicircular plate is sleeved on the surface of the round pipe, the round pipe is installed on a wall surface through a threaded hole in a fixing plate, and the round pipe can be supported through external supporting equipment, so that the position of the device is adjusted according to different environments.

Description

Special ventilation equipment in boats and ships rest room
Technical Field
The invention relates to the technical field of ship ventilation, in particular to special ventilation equipment for a ship rest room.
Background
The ventilation is also called ventilation, and is characterized in that enough fresh air is fed into an indoor space by a mechanical or natural method, and dirty air which does not meet the sanitary requirement in the indoor space is discharged, so that the indoor air meets the sanitary requirement and the production process requirement, and when a shipman takes a rest in a rest room, the rest room on the ship is relatively closed, so that ventilation equipment is needed.
However, the existing ventilation equipment for the ship rest room has some problems in use, the existing ventilation equipment is inconvenient to detach in use, the use position is relatively fixed, the position is inconvenient to adjust for different environments, and meanwhile, if the ventilation equipment blows air to the face or the head of a shipman for a long time, the eyes of the shipman can be dry, so that the rest of the shipman is affected.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the special ventilation equipment for the ship rest room, which is convenient to mount and dismount, can adjust the position according to different environments, can adjust the blowing angle of the ventilation equipment, and can avoid long-time blowing to crews.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a special ventilation equipment in boats and ships rest room, includes two pipes, two the pipe sets up around for, two common fixedly connected with spacing semicircle board between the pipe, the equal fixedly connected with flange in one side that spacing semicircle board was kept away from to pipe outside edge, the pipe inner chamber all is equipped with the motor, the equal fixedly connected with transfer line of motor power take off shaft, the equal fixedly connected with fixed disk of one end that the motor was kept away from to the transfer line, the equal fixedly connected with blade of fixed disk outside edge, the equal fixedly connected with solid fixed ring of motor outside edge, four fixed levers of equal fixedly connected with of solid fixed ring outside edge, the one end fixedly connected with at the pipe inner chamber lateral wall that gu fixed ring was kept away from to the dead lever, the equal fixedly connected with screen cloth in one side that spacing semicircle board was kept away from to the pipe inner chamber, the equal fixedly connected with connecting disc in one side that the motor was kept away from to the screen cloth center department, the pipe outside edge is equipped with atomizing mechanism.
Preferably, the atomization mechanism comprises two arc frames, the two arc frames are fixedly connected to the outer edges of adjacent circular tubes respectively, a slot is formed in one side, close to the screen, of the bottom of each circular tube inner cavity, a connecting hole is formed in the bottom of each slot, a limiting hole is formed in the center of the bottom of each arc frame inner cavity, the limiting holes and the connecting holes are mutually communicated, the atomizer is fixedly connected to the inner cavity of each slot, the connecting pipe is fixedly connected to the top of each atomizer, the limiting tube is fixedly connected to a limiting tube, the bottom of each limiting tube penetrates through the connecting holes and the limiting holes and extends to the inner cavity of each adjacent arc frame, through holes are formed in the positions, close to the left side and the right side, of each arc frame, of each through hole inner cavity, each fixing tube is fixedly connected with a sealing plug, an elastic limiting plate is fixedly connected to the outer edge of each sealing plug, and one side, far away from the sealing plug, of each elastic limiting plate is fixedly connected to the outer edge of each adjacent fixing tube.
Preferably, one side that the connection pad kept away from the motor all is equipped with the connecting rod, the connecting rod is close to the one end of connection pad and has all been seted up first screw hole, threaded rod threaded connection is at adjacent first screw hole inner chamber, the connecting rod is kept away from the one end of connection pad and has all been seted up spherical groove, the inner chamber of spherical groove all is equipped with the spheroid, the equal fixedly connected with fixed column in one side that the connection pad was kept away from to the spheroid, the equal fixedly connected with regulating plate of one end that the spheroidal one end was kept away from to the fixed column, a plurality of regulation hole has been seted up to the regulating plate inner chamber.
Preferably, all cover in pipe outside edge top and bottom department is equipped with and connects the semicircle board, the equal fixedly connected with diaphragm in connection semicircle board left and right sides, the second screw hole has all been seted up to the diaphragm inner chamber, adjacent two the common threaded connection of second screw hole inner chamber has the bolt, the equal fixedly connected with of connection semicircle board outside edge three L shape pole.
Preferably, a plurality of triangular frames are arranged between the two circular pipes, one sides corresponding to the triangular frames are fixedly connected with three limiting rods, fan-shaped grooves are formed in the front side and the rear side of the triangular frames, the triangular frames are arranged on one side of the limiting semicircular plates, and filter screens are arranged in inner cavities of the triangular frames.
Preferably, the cross holes are formed in the front side and the rear side of the triangular frame, the inner cavities of the cross holes are penetrated with movable rods, clamping plates are fixedly connected to one ends of the movable rods, which are close to the filter screen, of the movable rods, and elastic plates are fixedly connected to one ends of the movable rods, which are far away from the clamping plates.
Preferably, one end of the L-shaped rod, which is far away from the connecting semicircular plate, is fixedly connected with a fixing plate, and two third threaded holes are formed in the inner cavity of the fixing plate.
Compared with the prior art, the invention has the beneficial effects that:
According to the invention, through the mutual coordination among the structures such as the round tube, the motor, the adjusting disc, the connecting semicircular plate and the like, the device can realize ventilation and blowing towards two prescriptions simultaneously, the motor drives the blades to rotate, so that the blade blows out air to be contacted with the adjusting disc, a small amount of air is blown out through holes in the adjusting disc, a large amount of air is changed in angle through the adjusting disc, so that the air is prevented from blowing towards the body of a shipman for a long time, the atomizer is started, the atomizer atomizes and sprays water in the arc frame, the rest room is prevented from being excessively dry, the filter screen is convenient to filter impurities in the air, the connecting semicircular plate is sleeved on the surface of the round tube, the round tube is installed on the wall surface through the threaded holes in the fixing plate, and the round tube can be supported through external supporting equipment, so that the position of the device is adjusted according to different environments.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is an exploded view of a part of the present invention;
FIG. 4 is a schematic view of the structure of the component adjusting disk of the present invention;
FIG. 5 is a schematic view of the circular tube structure of the component of the present invention;
FIG. 6 is a schematic view of the arcuate frame structure of the component of the present invention;
FIG. 7 is a schematic view of a semi-circular plate structure for connecting components of the present invention;
FIG. 8 is a front view of a triangular frame of the component of the present invention;
FIG. 9 is an exploded view of a triangular frame of the component of the present invention;
FIG. 10 shows a component of the invention a clamping plate structure schematic diagram;
FIG. 11 is a left side view of the motor of the present invention;
fig. 12 is an enlarged view at a in fig. 5.
Reference numerals in the drawings: 1. a round tube; 2. connecting a semicircular plate; 3. an arc frame; 4. a flange; 5. an adjusting plate; 6. a limit semicircular plate; 7. a motor; 8. a transmission rod; 9. a fixed plate; 10. a blade; 11. a fixing ring; 12. a fixed rod; 13. a screen; 14. a sphere; 15. fixing the column; 16. a connecting rod; 17. a connecting disc; 18. a threaded rod; 19. an atomizer; 20. a connecting pipe; 21. a limiting tube; 22. an L-shaped rod; 23. a fixing plate; 24. a cross plate; 25. a bolt; 26. triangle frame; 27. a limit rod; 28. a filter screen; 29. a clamping plate; 30. a movable rod; 31. an elastic plate; 32. a fixed tube; 33. an elastic limiting plate; 34. and (5) sealing plugs.
Detailed Description
Referring to fig. 1-12, the present invention provides a technical solution: the utility model provides a special ventilation equipment in boats and ships rest room, including two pipe 1, two pipe 1 are the setting around, joint fixedly connected with spacing semicircle board 6 between two pipe 1, the side that spacing semicircle board 6 was kept away from to pipe 1 outside edge is all fixedly connected with flange 4, pipe 1 inner chamber all is equipped with motor 7, motor 7 power output shaft is all fixedly connected with transfer line 8, the one end that motor 7 was kept away from to transfer line 8 is all fixedly connected with fixed disk 9, the equal fixedly connected with a plurality of blade 10 of fixed disk 9 outside edge, the equal fixedly connected with solid fixed ring 11 of motor 7 outside edge, the equal fixedly connected with four dead levers 12 of solid fixed ring 11 outside edge, the one end fixedly connected with that guy fixed ring 11 was kept away from to solid fixed ring 12 is at pipe 1 inner chamber lateral wall, the equal fixedly connected with screen cloth 13 in one side that spacing semicircle board 6 was kept away from to pipe 1 inner chamber, screen cloth 13 center department fixedly connected with connection pad 17, one side that motor 7 was kept away from to pad 17 is all fixedly connected with threaded rod 18, pipe 1 outside edge is equipped with atomizing mechanism;
The atomizing mechanism comprises two arc frames 3, the two arc frames 3 are respectively and fixedly connected to the outer side edges of the adjacent round pipes 1, grooves are formed in one side, close to the screen 13, of the bottom of the inner cavity of each round pipe 1, connecting holes are formed in the bottoms of the grooves, limiting holes are formed in the centers of the bottoms of the inner cavities of the arc frames 3, the limiting holes, the connecting holes and the grooves are communicated with each other, an atomizer 19 is fixedly connected to the inner cavity of each groove, a connecting pipe 20 is fixedly connected to the top of the atomizer 19, a limiting pipe 21 is fixedly connected to the bottom of each atomizer 19, the bottom end of each limiting pipe 21 penetrates through the connecting holes and the limiting holes and extends to the inner cavity of the adjacent arc frame 3, through holes are formed in the positions, close to the left side and the right side, of the top of each arc frame 3, of each through hole is fixedly connected with a fixing pipe 32, sealing plugs 34 are formed in the top ends of the fixing pipes 32, elastic limiting plates 33 are fixedly connected to the outer side, far away from the sealing plugs 34, of the elastic limiting plates 33 are fixedly connected to the outer side edges of the adjacent fixing pipes 32;
The connecting disc 17 is far away from the motor 7, one side of the connecting disc 17 is provided with a connecting rod 16, one end of the connecting rod 16, which is close to the connecting disc 17, is provided with first threaded holes, threaded rods 18 are in threaded connection with the inner cavities of the adjacent first threaded holes, one end of the connecting rod 16, which is far away from the connecting disc 17, is provided with spherical grooves, the inner cavities of the spherical grooves are provided with spheres 14, one side of the spheres 14, which is far away from the connecting disc 17, is fixedly connected with a fixed column 15, one end of the fixed column 15, which is far away from the spheres 14, is fixedly connected with an adjusting disc 5, the inner cavities of the adjusting disc 5 are provided with a plurality of adjusting holes, the top and the bottom of the outer side edge of the circular tube 1 are respectively sleeved with a connecting semicircular plate 2, the left side and the right side of the connecting semicircular plate 2 are respectively fixedly connected with a transverse plate 24, the inner cavities of the transverse plate 24 are respectively provided with second threaded holes, the two adjacent second threaded holes are in common threaded connection with a bolt 25, the outer side edge of the connecting semicircular plate 2 is fixedly connected with three L-shaped rods 22, one ends of the L-shaped rods 22, far away from the connecting semicircular plate 2, are fixedly connected with a fixed plate 23, two third threaded holes are formed in the inner cavities of the fixed plate 23, a plurality of triangular frames 26 are jointly arranged between the two circular tubes 1, one sides corresponding to the triangular frames 26 are fixedly connected with three limiting rods 27, fan-shaped grooves are formed in the front side and the rear side of the triangular frames 26, the triangular frames 26 are jointly positioned on one side of the limiting semicircular plate 6, filter screens 28 are respectively arranged in the inner cavities of the triangular frames 26, transverse holes are respectively formed in the front side and the rear side of the triangular frames 26, movable rods 30 are respectively arranged in the inner cavities of the transverse holes in a penetrating mode, clamping plates 29 are respectively fixedly connected to one ends of the movable rods 30, close to the filter screens 28, and elastic plates 31 are respectively fixedly connected to one ends of the movable rods 30, far away from the clamping plates 29;
The device can be toward two prescriptions to ventilation simultaneously, drive blade 10 at motor 7 and rotate and make, blade 10 blows out the wind and will contact regulating disk 5, a small amount of wind will blow out through the inside hole of regulating disk 5, a large amount of wind will change the angle through regulating disk 5, thereby avoid long-time blowing to crewman's health, start atomizer 19 simultaneously, atomizer 19 is with the inside water atomization blowout of arc frame 3, make the rest room inside can not too dry, filter screen 28's setting is convenient to filter the impurity in the air, will connect semicircle board 2 cover at pipe 1 surface, install pipe 1 on the wall through the screw hole on the fixed plate 23, can also support pipe 1 through external support equipment, thereby according to the position of different environment adjustment device.
Working principle: before the device starts working, according to different environments, the placing position of the device is selected, if the device is required to be placed on the ground or a table top for use, the external supporting equipment is taken out, the round tube 1 is placed on the external supporting equipment, the device can be used, if the device is required to be installed on a wall surface, when a hole special for placing the device exists on the wall surface, the device passes through the hole, the middle part of the device is moved to the position of the hole on the wall surface, then the connecting semicircular plate 2 is taken out, two adjacent connecting semicircular plates 2 are limited by the bolt 25 and the transverse plate 24, the connecting semicircular plate 2 is pushed, the connecting semicircular plate 2 drives the fixing plate 23 to move by the L-shaped rod 22, the fixing plate 23 is attached to the wall surface, the screw is taken out, the screw penetrates through the threaded hole on the fixing plate 23, and the screw is installed on the wall surface, so that the device is limited, the device is more stable, then if the spaces on two sides are required to be ventilated, two motors 7 can be started simultaneously, if only one side of the space is required to be ventilated, only one motor 7 is started, the motor 7 drives the transmission rod 8 to rotate, the transmission rod 8 drives the fixed disc 9 to rotate, the fixed disc 9 drives the blade 10 to rotate, the blade 10 rotates to blow, the wind contacts one side of the regulating disc 5, a small amount of wind blows out through holes on the regulating disc 5, a large amount of wind changes the running direction through the regulating disc 5, the initial wind blows in one direction and changes the direction into the surrounding wind, thus avoiding the situations of dry eyes and the like of people in long-time blowing, if the setting of the regulating disc 5 is not required, the connecting rod 16 can be rotated, the connecting rod 16 is gradually taken out from the threaded rod 18, thereby disassembling the regulating disc 5, and in the process of blowing the blade 10, starting atomizer 19, atomizer 19 absorbs and atomizes the blowout through spacing pipe 21 to the inside water of arc frame 3, atomized liquid passes through connecting pipe 20 blowout, wind drives atomized liquid and blows out, thereby guaranteed the inside moist of rest room, when the inside water of arc frame 3 is not enough, open sealing plug 34, pour the inside of arc frame 3 into through fixed pipe 32, just can make up water to the inside of arc frame 3, and when blade 10 rotates and blows the wind, filter screen 28 can effectually block the impurity in the air, when need change filter screen 28, upwards remove a plurality of triangular frames 26, a plurality of triangular frames 26 pass through gag lever post 27 and connect, pulling movable rod 30, movable rod 30 drives splint 29 and removes, thereby take out filter screen 28.

Claims (4)

1.一种船舶休息室专用通风设备,包括两个圆管(1),其特征在于:两个所述圆管(1)为前后设置,两个所述圆管(1)之间共同固定连接有限位半圆板(6),所述圆管(1)外侧边缘远离限位半圆板(6)的一侧均固定连接有法兰(4),所述圆管(1)内腔均设有电机(7),所述电机(7)动力输出轴均固定连接有传动杆(8),所述传动杆(8)远离电机(7)的一端均固定连接有固定盘(9),所述固定盘(9)外侧边缘均固定连接有若干个叶片(10),所述电机(7)外侧边缘均固定连接有固定环(11),所述固定环(11)外侧边缘均固定连接有四个固定杆(12),所述固定杆(12)远离固定环(11)的一端固定连接在圆管(1)内腔侧壁,所述圆管(1)内腔远离限位半圆板(6)的一侧均固定连接有筛网(13),所述筛网(13)中心处固定连接有连接盘(17),所述连接盘(17)远离电机(7)的一侧均固定连接有螺纹杆(18),所述圆管(1)外侧边缘设有雾化机构,所述雾化机构包括两个弧形框(3),两个所述弧形框(3)分别固定连接在相邻的圆管(1)外侧边缘,所述圆管(1)内腔底部靠近筛网(13)的一侧均开设有开槽,所述开槽底部均开设有连接孔,所述弧形框(3)内腔底部中心处开设有限位孔,所述限位孔与连接孔和开槽为相互贯通设置,所述开槽内腔固定连接有雾化器(19),所述雾化器(19)顶部固定连接有连接管(20),所述雾化器(19)底部固定连接有限位管(21),所述限位管(21)底端贯穿连接孔和限位孔,并延伸至相邻的弧形框(3)内腔,所述弧形框(3)顶部靠近左右两侧处均开设有通孔,所述通孔内腔均固定连接有固定管(32),所述固定管(32)顶端均设有密封塞(34),所述密封塞(34)外侧边缘均固定连接有弹性限位板(33),所述弹性限位板(33)远离密封塞(34)的一侧固定连接在相邻的固定管(32)外侧边缘,所述连接盘(17)远离电机(7)的一侧均设有连接杆(16),所述连接杆(16)靠近连接盘(17)的一端均开设有第一螺纹孔,所述螺纹杆(18)螺纹连接在相邻的第一螺纹孔内腔,所述连接杆(16)远离连接盘(17)的一端均开设有球型槽,所述球型槽内腔均设有球体(14),所述球体(14)远离连接盘(17)的一侧均固定连接有固定柱(15),所述固定柱(15)远离球体(14)的一端均固定连接有调节盘(5),所述调节盘(5)内腔开设有若干个调节孔,所述圆管(1)外侧边缘顶部和底部处均套设有连接半圆板(2),所述连接半圆板(2)左右两侧均固定连接有横板(24),所述横板(24)内腔均开设有第二螺纹孔,相邻的两个所述第二螺纹孔内腔共同螺纹连接有螺栓(25),所述连接半圆板(2)外侧边缘均固定连接有三个L形杆(22)。1. A special ventilation device for a ship lounge, comprising two circular tubes (1), characterized in that: the two circular tubes (1) are arranged front and back, a limiting semicircular plate (6) is fixedly connected between the two circular tubes (1), a flange (4) is fixedly connected to the side of the outer edge of the circular tube (1) away from the limiting semicircular plate (6), a motor (7) is provided in the inner cavity of the circular tube (1), a transmission rod (8) is fixedly connected to the power output shaft of the motor (7), a fixed plate (9) is fixedly connected to the end of the transmission rod (8) away from the motor (7), a plurality of blades (10) are fixedly connected to the outer edge of the fixed plate (9), a fixing ring (11) is fixedly connected to the outer edge of the motor (7), four fixing rods (12) are fixedly connected to the outer edge of the fixing ring (11), and the fixing rods (12) are fixedly connected to the outer edge of the fixing ring (11). One end is fixedly connected to the side wall of the inner cavity of the circular tube (1); a screen (13) is fixedly connected to the side of the inner cavity of the circular tube (1) away from the limiting semicircular plate (6); a connecting plate (17) is fixedly connected to the center of the screen (13); a threaded rod (18) is fixedly connected to the side of the connecting plate (17) away from the motor (7); an atomizing mechanism is provided at the outer edge of the circular tube (1); the atomizing mechanism comprises two arc frames (3); the two arc frames (3) are respectively fixedly connected to the outer edges of adjacent circular tubes (1); a slot is provided on the side of the inner cavity of the circular tube (1) close to the screen (13); a connecting hole is provided at the bottom of the slot; a limiting hole is provided at the center of the inner cavity bottom of the arc frame (3); the limiting hole, the connecting hole and the slot are mutually connected; an atomizer (19) is fixedly connected to the inner cavity of the slot; the atomizer (19) 9) A connecting tube (20) is fixedly connected to the top, a limiting tube (21) is fixedly connected to the bottom of the atomizer (19), the bottom end of the limiting tube (21) passes through the connecting hole and the limiting hole, and extends to the inner cavity of the adjacent arc frame (3), the top of the arc frame (3) is provided with through holes near the left and right sides, the inner cavities of the through holes are fixedly connected to the fixing tube (32), the top of the fixing tube (32) is provided with a sealing plug (34), the outer edge of the sealing plug (34) is fixedly connected to an elastic limiting plate (33), the side of the elastic limiting plate (33) away from the sealing plug (34) is fixedly connected to the outer edge of the adjacent fixing tube (32), the side of the connecting plate (17) away from the motor (7) is provided with a connecting rod (16), the end of the connecting rod (16) close to the connecting plate (17) is provided with a first threaded hole, the threaded rod (18 ) are threadedly connected to the inner cavity of the adjacent first threaded hole, the end of the connecting rod (16) away from the connecting disk (17) is provided with a ball groove, the inner cavity of the ball groove is provided with a ball (14), the side of the ball (14) away from the connecting disk (17) is fixedly connected to a fixing column (15), the end of the fixing column (15) away from the ball (14) is fixedly connected to an adjustment disk (5), the inner cavity of the adjustment disk (5) is provided with a plurality of adjustment holes, the top and bottom of the outer edge of the circular tube (1) are sleeved with a connecting semicircular plate (2), the left and right sides of the connecting semicircular plate (2) are fixedly connected to a horizontal plate (24), the inner cavity of the horizontal plate (24) is provided with a second threaded hole, the inner cavities of two adjacent second threaded holes are commonly threadedly connected to a bolt (25), and the outer edge of the connecting semicircular plate (2) is fixedly connected to three L-shaped rods (22). 2.根据权利要求1所述的一种船舶休息室专用通风设备,其特征在于:两个所述圆管(1)之间共同设有若干个三角框(26),若干个所述三角框(26)相对应的一侧均共同固定连接有三个限位杆(27),所述三角框(26)前后两侧均开设有扇形槽,若干个所述三角框(26)共同位于限位半圆板(6)一侧,所述三角框(26)内腔均设有滤网(28)。2. A special ventilation device for ship lounges according to claim 1, characterized in that: a plurality of triangular frames (26) are provided between the two circular tubes (1), three limiting rods (27) are fixedly connected to the corresponding sides of the plurality of triangular frames (26), fan-shaped grooves are provided on the front and rear sides of the triangular frames (26), the plurality of triangular frames (26) are located on one side of the limiting semicircular plate (6), and the inner cavity of the triangular frames (26) is provided with a filter (28). 3.根据权利要求2所述的一种船舶休息室专用通风设备,其特征在于:所述三角框(26)前后两侧均开设有横孔,所述横孔内腔均贯穿设有活动杆(30),所述活动杆(30)靠近滤网(28)的一端均固定连接有夹板(29),所述活动杆(30)远离夹板(29)的一端均固定连接有弹性板(31)。3. A special ventilation device for ship lounges according to claim 2, characterized in that: the front and rear sides of the triangular frame (26) are both provided with transverse holes, the inner cavities of the transverse holes are penetrated by movable rods (30), the ends of the movable rods (30) close to the filter screen (28) are fixedly connected to the clamping plates (29), and the ends of the movable rods (30) away from the clamping plates (29) are fixedly connected to the elastic plates (31). 4.根据权利要求1所述的一种船舶休息室专用通风设备,其特征在于:所述L形杆(22)远离连接半圆板(2)的一端均固定连接有固定板(23),所述固定板(23)内腔均开设有两个第三螺纹孔。4. A special ventilation device for ship rest rooms according to claim 1, characterized in that: one end of the L-shaped rod (22) away from the connecting semicircular plate (2) is fixedly connected to a fixing plate (23), and the inner cavity of the fixing plate (23) is provided with two third threaded holes.
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