CN117775255A - Water-filling-preventing ventilation device for ship ventilation - Google Patents
Water-filling-preventing ventilation device for ship ventilation Download PDFInfo
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- CN117775255A CN117775255A CN202410210754.3A CN202410210754A CN117775255A CN 117775255 A CN117775255 A CN 117775255A CN 202410210754 A CN202410210754 A CN 202410210754A CN 117775255 A CN117775255 A CN 117775255A
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- cotton net
- water
- fixedly connected
- collecting box
- ventilation
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- 238000009423 ventilation Methods 0.000 title claims abstract description 58
- 229920000742 Cotton Polymers 0.000 claims abstract description 108
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 238000005192 partition Methods 0.000 claims abstract description 24
- 238000001179 sorption measurement Methods 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 2
- 239000013535 sea water Substances 0.000 abstract description 17
- 238000003973 irrigation Methods 0.000 abstract description 4
- 125000006850 spacer group Chemical group 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000002745 absorbent Effects 0.000 description 7
- 239000002250 absorbent Substances 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 7
- 244000309464 bull Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention relates to an anti-irrigation ventilation device for ship ventilation, which belongs to the technical field of ship ventilation, wherein two sides of a middle partition block are respectively provided with a first absorbent cotton net and a second absorbent cotton net, the lower ends of the first absorbent cotton net and the second absorbent cotton net are provided with a position control mechanism, one end of the first absorbent cotton net close to the middle partition block is fixedly connected with a first pressing plate, one end of the second absorbent cotton net close to the middle partition block is fixedly connected with a second pressing plate, the lower side of one end of the first absorbent cotton net far away from the middle partition block is provided with a first collecting box, the lower side of one end of the second absorbent cotton net far away from the middle partition block is provided with a second collecting box, most of directly-filled seawater can be isolated through a protection plate, only a small amount of water vapor in the air can be filled into an air inlet frame, and a small amount of water vapor in the air can be absorbed through the first absorbent cotton net and the second absorbent cotton net when the water in the air enters the air inlet frame, so that the water can be effectively prevented from being filled and entering the air inlet frame.
Description
Technical Field
The invention relates to the technical field of ship ventilation, in particular to an anti-watering ventilation device for ship ventilation.
Background
In the operating environment of a ship, ventilation and anti-watering problems are often conflicting requirements. In humid or harsh environments, the vessel needs good ventilation to prevent internal humidity from accumulating, but at the same time needs to prevent seawater or other liquids from filling the vessel.
Conventional ship ventilation systems typically use direct ventilation methods, either by opening a vent or by using a blower to let fresh air into the ship. However, because the water vapor contained in the wind is more, long-time ventilation can enable a large amount of water vapor to enter the ship, so that electronic equipment in the ship is easy to be affected by moisture due to the entry of a large amount of water vapor, the damage is easy to occur, the transportation of products is not facilitated, and in addition, the direct ventilation mode can possibly lead to seawater to be filled into the ship in severe weather or sea conditions, so that danger and damage are brought.
To solve the above problems. For this purpose, an anti-watering ventilation device for ship ventilation is proposed.
Disclosure of Invention
The invention aims to provide an anti-irrigation ventilation device for ship ventilation, which is characterized in that a first water-absorbing cotton net and a second water-absorbing cotton net are respectively arranged on two sides of a middle partition block, a position control mechanism is arranged at the lower ends of the first water-absorbing cotton net and the second water-absorbing cotton net, a first pressing plate is fixedly connected to one end of the first water-absorbing cotton net close to the middle partition block, a second pressing plate is fixedly connected to one end of the second water-absorbing cotton net close to the middle partition block, a first collecting box is arranged at the lower side of one end of the first water-absorbing cotton net far away from the middle partition block, and a second collecting box is arranged at the lower side of one end of the second water-absorbing cotton net far away from the middle partition block, so that the problems in the background art are solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a prevent watering ventilation unit for boats and ships ventilation, includes the mounting panel to and install the fan main part in mounting panel one side, the one end fixedly connected with air inlet frame that the fan main part was kept away from to the mounting panel, the guard plate is installed to the outer wall of air inlet frame, the inner wall fixedly connected with middle partition block of air inlet frame, the both sides of middle partition block are provided with first water-absorbing cotton net and second water-absorbing cotton net respectively, the lower extreme of first water-absorbing cotton net and second water-absorbing cotton net is provided with accuse position mechanism;
the first water-absorbing cotton net is close to one end of the middle partition block and is fixedly connected with a first pressing plate, one end of the second water-absorbing cotton net close to the middle partition block is fixedly connected with a second pressing plate, a first collecting box is arranged at the lower side of one end of the first water-absorbing cotton net far away from the middle partition block, a second collecting box is arranged at the lower side of one end of the second water-absorbing cotton net far away from the middle partition block, the first collecting box and the second collecting box are fixedly connected with the lower frame body of the air inlet frame, and the first collecting box and the second collecting box are symmetrically distributed about the center of the middle partition block;
the position control mechanism comprises one end and a first collecting box fixedly connected with servo motor, one end fixedly connected with first screw rod of servo motor, one end fixedly connected with transfer rod of servo motor is kept away from to first screw rod, one end fixedly connected with second screw rod of first screw rod is kept away from to the transfer rod, the outer wall threaded connection of first screw rod has movable block A, the outer wall threaded connection of second screw rod has movable block B, movable block A's upper end and first clamp plate fixed connection, movable block B's upper end and second clamp plate fixed connection, movable block A and movable block B all with the lower framework sliding connection of air inlet frame.
Further, the first screw penetrates through the first collecting box and is in rotary connection with the first collecting box, and the second screw penetrates through the second collecting box and is in rotary connection with the second collecting box.
Further, the outer wall thread structures of the first screw rod and the second screw rod are opposite, and the first screw rod and the second screw rod are symmetrically distributed about the center of the middle rotating rod.
Further, the outer wall transmission of transfer pole is connected with the drive belt, the inner wall transmission of one side that the transfer belt kept away from the well bull stick is connected with the transfer pole, and the both ends outer wall of transfer pole is fixedly connected with first auxiliary assembly and second auxiliary assembly respectively.
Further, the first auxiliary assembly is in the same vertical line as the first collection tank, and the second auxiliary assembly is in the same vertical line as the second collection tank.
Further, the first auxiliary assembly and the second auxiliary assembly have the same composition structure and are symmetrically distributed about the center of the transmission rod.
Further, the first auxiliary assembly comprises an outer plate main body with one end fixedly connected with the transmission rod, an installation cavity is formed in the outer plate main body, a movable block is slidably connected to the inner wall of the installation cavity, an inner pushing plate is fixedly connected to one end of the movable block, a reset spring is fixedly connected to one end, away from the inner pushing plate, of the movable block, and one end, away from the movable block, of the reset spring is fixedly connected with a bottom plate of the installation cavity.
Further, the two side walls of the air inlet frame are fixedly connected with middle plate, two groups of middle plates are respectively close to one end fixedly connected with adsorption plates of the side walls of the air inlet frame, one end of each adsorption plate far away from the middle plate is respectively fixedly connected with one end of each first absorbent cotton net and one end of each second absorbent cotton net, the outer wall of one end of each adsorption plate far away from the middle plate is also provided with a plurality of groups of suction ports, and an adsorption cavity and a flow cavity are formed in each adsorption plate.
Further, the lower end of the flow cavity is connected with a water outlet pipe, one side of the flow cavity is communicated with the adsorption cavity, and the other side of the flow cavity is communicated with a plurality of groups of suction ports.
Further, the through holes are formed in one sides of the first collecting box and the second collecting box, one side of each through hole is communicated with the corresponding diversion groove, the diversion groove is formed in the upper wall of the lower frame body of the air inlet frame, the diversion sloping plate is mounted on the inner wall of the diversion groove, and the lowest position of the diversion sloping plate is higher than the position of each through hole.
Compared with the prior art, the invention has the beneficial effects that:
1. a prevent ventilation unit that irrigates for boats and ships ventilation, can carry out most isolation with the sea water of direct filling through the guard plate, only can make a small amount of sea water irrigate, and the steam in the air gets into the air inlet frame, and a small amount of sea water, and when the steam in the air gets into the air inlet frame, can absorb through first water-absorbing cotton net and second water-absorbing cotton net, effectually avoid sea water to irrigate and steam to get into, after first water-absorbing cotton net and second water-absorbing cotton net absorb a period, drive servo motor, drive first screw rod, well bull stick and second screw rod rotate simultaneously, drive first clamp plate and second clamp plate are accomodate the extrusion to first water-absorbing cotton net and second water-absorbing cotton net respectively, after squeezing out the water in first water-absorbing cotton net and the second water-absorbing cotton net, can continue to absorb sea water and steam after expanding again, long-time ventilation can make a large amount of entering ship inside, lead to the electronic equipment in the ship to receive the tide easily and take place to damage, be unfavorable for the transportation to the product, and direct weather or sea water-absorbing cotton net can harm in the water-absorbing cotton net and the water-absorbing cotton net under sea water-absorbing cotton net, thereby the problem that can cause danger and the water-absorbing in the bad weather.
2. A prevent ventilation unit that irrigates for boats and ships ventilation, when first clamp plate and second clamp plate accomodate the extrusion to first cotton net that absorbs water and second cotton net that absorbs water respectively, well bull stick ground is continuously rotated and can be driven the transfer line through the drive belt and rotate to drive first auxiliary assembly and second auxiliary assembly and rotate, so continuously extrude the first cotton net that absorbs water and the second cotton net that absorbs water of taking in from the side, improve extruded efficiency.
Drawings
FIG. 1 is a schematic view of the overall perspective structure of the anti-flooding ventilation device of the present invention;
FIG. 2 is a schematic view of the anti-flooding ventilation device according to the present invention at another overall view angle;
FIG. 3 is a schematic diagram of the overall split structure of the anti-flooding ventilation device of the present invention;
FIG. 4 is a schematic diagram of the structure of the middle spacer block, the first absorbent foam net and the second absorbent foam net of the anti-irrigation ventilation device;
FIG. 5 is a schematic diagram of a position control mechanism of the anti-flooding ventilation device of the present invention;
FIG. 6 is a schematic diagram of the belt and the drive rod of the anti-flooding ventilation device of the present invention;
FIG. 7 is a schematic view of the first auxiliary assembly of the anti-flooding ventilating device of the present invention;
FIG. 8 is an enlarged schematic view of the structure of the anti-flooding ventilating device of the present invention at A in FIG. 6;
FIG. 9 is a schematic view showing the structure of a first absorbent gauze, a second absorbent gauze and an absorbent disc of the anti-irrigation ventilation device of the present invention;
fig. 10 is a schematic diagram of the internal structure of the adsorption disc of the anti-watering ventilating device.
In the figure: 1. a mounting plate; 2. a fan main body; 3. an air inlet frame; 4. a protection plate; 5. a middle spacer block; 6. a first absorbent foam web; 7. a second absorbent foam web; 8. a position control mechanism; 81. a servo motor; 82. a first screw; 83. a middle rotating rod; 84. a second screw; 85. a movable block A; 86. a movable block B; 9. a first platen; 10. a second pressing plate; 11. a first collection box; 12. a second collection box; 13. a transmission belt; 14. a transmission rod; 15. a first auxiliary component; 151. an outer panel main body; 152. a mounting cavity; 153. a movable block; 154. an inner push plate; 155. a return spring; 16. a second auxiliary component; 17. a through port; 18. a diversion trench; 19. a diversion sloping plate; 20. a middle plate; 21. an adsorption plate; 22. a suction port; 23. an adsorption chamber; 24. a flow chamber; 25. and a water outlet pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, in order to solve the problem that a large amount of water vapor enters the ship for a long time of ventilation, so that electronic equipment in the ship is easy to be damaged due to damp, which is unfavorable for the transportation of products, and the direct ventilation mode can cause seawater to be filled into the ship in severe weather or sea conditions, thereby bringing danger and damage, the following preferable technical scheme is provided:
the utility model provides a prevent watering ventilation unit for boats and ships ventilation, including mounting panel 1, and install fan main part 2 in mounting panel 1 one side, the one end fixedly connected with air inlet frame 3 of fan main part 2 is kept away from to mounting panel 1, guard plate 4 is installed to the outer wall of air inlet frame 3, the inner wall fixedly connected with middle spacer 5 of air inlet frame 3, the both sides of middle spacer 5 are provided with first water-absorbing cotton net 6 and second water-absorbing cotton net 7 respectively, the lower extreme of first water-absorbing cotton net 6 and second water-absorbing cotton net 7 is provided with accuse position mechanism 8, the one end fixedly connected with first clamp plate 9 of middle spacer 5 is pressed close to first water-absorbing cotton net 6, the one end fixedly connected with second clamp plate 10 of middle spacer 5 is pressed close to second water-absorbing cotton net 7, the one end downside that middle spacer 5 was kept away from to first water-absorbing cotton net 6 is provided with first collecting box 11, the one end downside that middle spacer 5 was kept away from to second water-absorbing cotton net 7 is provided with second collecting box 12, first collecting box 11 and second collecting box 12 all are with the lower framework of air inlet frame 3 fixedly connected, and first water-absorbing cotton net 12 and second collecting box about the center of second spacer 5 is distributed in the symmetry.
The position control mechanism 8 comprises one end and a first collecting box 11 fixedly connected with a servo motor 81, one end fixedly connected with first screw rod 82 of the servo motor 81, one end fixedly connected with transfer rod 83 of the servo motor 81 is kept away from to the first screw rod 82, one end fixedly connected with second screw rod 84 of the transfer rod 83 is kept away from to the first screw rod 82, the outer wall thread of the first screw rod 82 is connected with a movable block A85, the outer wall thread of the second screw rod 84 is connected with a movable block B86, the upper end of the movable block A85 is fixedly connected with a first pressing plate 9, the upper end of the movable block B86 is fixedly connected with a second pressing plate 10, the movable block A85 and the movable block B86 are both in sliding connection with the lower frame body of the air inlet frame 3, the first screw rod 82 penetrates through the first collecting box 11 and is in rotary connection with the first collecting box 11, the second screw rod 84 penetrates through the second collecting box 12 and is in rotary connection with the second collecting box 12, the first screw rod 82 is opposite to the outer wall thread of the second screw rod 84, and the first screw rod 82 and the second screw rod 84 are symmetrically distributed about the center of the middle rotating rod 83.
Specifically, through driving fan main part 2, can drive outside air and get into the ship in through air inlet frame 3, can carry out most isolation with the sea water of direct filling through guard plate 4, only can make a small amount of sea water fill, and the steam in the air get into air inlet frame 3, and a small amount of sea water, and when the steam in the air gets into air inlet frame 3, can absorb through first water-absorbing cotton net 6 and second water-absorbing cotton net 7, effectually avoid sea water to fill and the steam get into, after first water-absorbing cotton net 6 absorbs for a period with second water-absorbing cotton net 7, drive servo motor 81, drive first screw 82, transfer pole 83 and second screw 84 rotate simultaneously, because the outer wall screw structure of first screw 82 and second screw 84 is opposite, thereby drive movable block A85 and movable block B86 and through air inlet frame 3's lower frame body slip, keep away from each other, so drive first clamp plate 9 and second clamp plate 10 respectively to first water-absorbing cotton net 6 and second water-absorbing cotton net 7 accomodate the extrusion, can continue to expand after first water-absorbing cotton net 6 and second water-absorbing cotton net 7 again and can lead to the fact the danger of the sea water-absorbing for a long time, can be directly damaging the ship in the sea water-absorbing for a long time or the inside the ship can be carried out with the bad weather, the problem is solved, the inside can be directly or the bad and the inside the water-absorbing air can be directly absorbed and the bad and the inside the sea water-absorbing air can be directly and the bad for the sea-absorbing air.
The outer wall transmission of well bull stick 83 is connected with drive belt 13, and the one side inner wall transmission that the drive belt 13 kept away from well bull stick 83 is connected with transfer line 14, and the both ends outer wall of transfer line 14 is fixedly connected with first auxiliary assembly 15 and second auxiliary assembly 16 respectively, and first auxiliary assembly 15 is in same vertical line with first collecting box 11, and second auxiliary assembly 16 is in same vertical line with second collecting box 12, and first auxiliary assembly 15 is the same with the constitution structure of second auxiliary assembly 16, and all distributes with respect to the central symmetry of transfer line 14.
Specifically, when the first pressing plate 9 and the second pressing plate 10 respectively store and squeeze the first absorbent cotton net 6 and the second absorbent cotton net 7, the transfer rod 83 continuously rotates to drive the transmission rod 14 to rotate through the transmission belt 13, so as to drive the first auxiliary assembly 15 and the second auxiliary assembly 16 to rotate, and thus the first absorbent cotton net 6 and the second absorbent cotton net 7 which are being stored are continuously squeezed from the side surface, and the squeezing efficiency is improved.
The first auxiliary assembly 15 comprises an outer plate main body 151 with one end fixedly connected with the transmission rod 14, an installation cavity 152 is formed in the outer plate main body 151, a movable block 153 is slidably connected to the inner wall of the installation cavity 152, an inner push plate 154 is fixedly connected to one end of the movable block 153, the inner push plate 154 is a member made of rubber materials, the inner part is of a hollow structure, a reset spring 155 is fixedly connected to one end, away from the inner push plate 154, of the movable block 153, and one end, away from the movable block 153, of the reset spring 155 is fixedly connected with a bottom plate of the installation cavity 152.
Specifically, when the first absorbent cotton net 6 and the second absorbent cotton net 7 are extruded from the side, the inner push plate 154 is inwards sunken by the extrusion outer wall, and the reset spring 155 is extruded by the movable block 153, and the inner push plate 154 is driven to further extrude the first absorbent cotton net 6 and the second absorbent cotton net 7 by the self reset force of the inner push plate 154 and the elasticity of the reset spring 155, so that the extrusion efficiency is further improved.
The two side walls of the air inlet frame 3 are fixedly connected with the middle plates 20, one ends of the two groups of middle plates 20, which are close to the side walls of the air inlet frame 3, are fixedly connected with the adsorption plates 21, one ends of the two groups of adsorption plates 21, which are far away from the middle plates 20, are fixedly connected with one ends, which are opposite to the first absorbent cotton net 6 and the second absorbent cotton net 7, of the first absorbent cotton net 6, the outer wall of one end, which is far away from the middle plates 20, of the adsorption plates 21 is also provided with a plurality of groups of suction openings 22, the inside of the adsorption plates 21 is provided with an adsorption cavity 23, and a flow cavity 24, the lower end of the flow cavity 24 is connected with a water outlet pipe 25, one side of the flow cavity 24 is communicated with the adsorption cavity 23, the other side of the flow cavity is communicated with a plurality of groups of suction openings 22, one sides of the first collecting box 11 and the second collecting box 12 are provided with through openings 17, one side of the through openings 17 is communicated with a guide groove 18, the guide groove 18 is provided with the upper wall of the lower frame of the air inlet frame 3, the inner wall of the guide groove 18 is provided with a guide inclined plate 19, and the lowest position of the guide groove 19 is higher than the through openings 17.
Specifically, when the first absorbent cotton net 6 and the second absorbent cotton net 7 are extruded, water discharged from the first absorbent cotton net 6 and the second absorbent cotton net 7 falls into the cavities of the first collecting box 11 and the second collecting box 12, water falling in the extrusion process falls into the diversion groove 18, flows into the through hole 17 through the diversion inclined plate 19, finally flows into the cavities of the first collecting box 11 and the second collecting box 12 from the through hole 17, and when the first absorbent cotton net 6 and the second absorbent cotton net 7 are stored, the first absorbent cotton net 6 and the second absorbent cotton net 7 are mutually separated, so that the adsorption discs 21 on two sides are respectively extruded, air in the adsorption cavity 23 is discharged, negative pressure is formed inside, suction force is generated by the suction port 22, water in the stored first absorbent cotton net 6 and the second absorbent cotton net 7 is absorbed into the flow cavity 24, and then falls into the water outlet pipe 25 from the flow cavity 24, and finally flows into the cavities of the first collecting box 11 and the second collecting box 12 from the water outlet pipe 25, so that the water absorption efficiency of the first absorbent cotton net 6 and the second absorbent cotton net 7 is further improved, the water absorption efficiency of the extruded water is further improved, the extruded water is convenient, and the water is easy to process and time-saving and convenient.
To sum up: the protection plate 4 can isolate most of the directly poured seawater, only a small amount of seawater is poured into the air inlet frame 3, and water vapor in the air enters the air inlet frame 3, and when a small amount of seawater and water vapor in the air enter the air inlet frame 3, the water is absorbed through the first water absorbing sponge net 6 and the second water absorbing sponge net 7, so that the seawater is effectively prevented from being poured into and water vapor enters, after the first water absorbing sponge net 6 and the second water absorbing sponge net 7 absorb for a period of time, the servo motor 81 is driven to drive the first screw 82, the transit rod 83 and the second screw 84 to rotate simultaneously, as the outer wall thread structures of the first screw 82 and the second screw 84 are opposite, the movable block A85 and the movable block B86 are driven to slide through the lower frame body of the air inlet frame 3 and are mutually far away, the first pressing plate 9 and the second pressing plate 10 are driven to respectively store and squeeze the first water absorbing sponge net 6 and the second water absorbing sponge net 7, after the water in the first absorbent cotton net 6 and the second absorbent cotton net 7 is extruded, the water can be continuously absorbed after being unfolded again, the transfer rod 83 continuously rotates to drive the transmission rod 14 to rotate through the transmission belt 13, so as to drive the first auxiliary component 15 and the second auxiliary component 16 to rotate, the first absorbent cotton net 6 and the second absorbent cotton net 7 which are being stored are continuously extruded from the side, the water discharged from the first absorbent cotton net 6 and the second absorbent cotton net 7 is extruded to fall into the cavities of the first collecting box 11 and the second collecting box 12, the water falling in the extrusion process falls into the guide groove 18 and then flows into the through hole 17 through the guide inclined plate 19, finally, the first absorbent cotton net 6 and the second absorbent cotton net 7 are mutually far away when the first absorbent cotton net 6 and the second absorbent cotton net 7 are stored from the through hole 17 into the cavities of the first collecting box 11 and the second collecting box 12, thereby respectively extruding the adsorption discs 21 on two sides, discharging the air in the adsorption cavity 23, forming negative pressure inside, so that the suction port 22 can generate suction force, thereby absorbing the water in the first water-absorbing cotton net 6 and the second water-absorbing cotton net 7 which are completely stored, sucking the water into the flow cavity 24, then falling into the water outlet pipe 25 from the flow cavity 24, and finally flowing into the cavities of the first collecting box 11 and the second collecting box 12 from the water outlet pipe 25, thereby further improving the efficiency of extruding the water from the first water-absorbing cotton net 6 and the second water-absorbing cotton net 7, and facilitating the unified treatment of the extruded water.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.
Claims (10)
1. The utility model provides a prevent watering ventilation unit for boats and ships ventilation, includes mounting panel (1) to and install fan main part (2) in mounting panel (1) one side, its characterized in that: one end of the mounting plate (1) far away from the fan main body (2) is fixedly connected with an air inlet frame (3), the outer wall of the air inlet frame (3) is provided with a protection plate (4), the inner wall of the air inlet frame (3) is fixedly connected with a middle partition block (5), two sides of the middle partition block (5) are respectively provided with a first water-absorbing cotton net (6) and a second water-absorbing cotton net (7), and the lower ends of the first water-absorbing cotton net (6) and the second water-absorbing cotton net (7) are provided with a position control mechanism (8);
the device is characterized in that one end of the first absorbent cotton net (6) close to the middle partition block (5) is fixedly connected with a first pressing plate (9), one end of the second absorbent cotton net (7) close to the middle partition block (5) is fixedly connected with a second pressing plate (10), one end downside of the first absorbent cotton net (6) far away from the middle partition block (5) is provided with a first collecting box (11), one end downside of the second absorbent cotton net (7) far away from the middle partition block (5) is provided with a second collecting box (12), the first collecting box (11) and the second collecting box (12) are fixedly connected with a lower frame of the air inlet frame (3), and the first collecting box (11) and the second collecting box (12) are symmetrically distributed about the center of the middle partition block (5);
the utility model provides a accuse position mechanism (8) include one end and first collecting box (11) fixedly connected with servo motor (81), the one end fixedly connected with first screw rod (82) of servo motor (81), one end fixedly connected with transfer pole (83) of servo motor (81) are kept away from to first screw rod (82), one end fixedly connected with second screw rod (84) of transfer pole (83) keeping away from first screw rod (82), the outer wall threaded connection of first screw rod (82) has movable block A (85), the outer wall threaded connection of second screw rod (84) has movable block B (86), the upper end and the first clamp plate (9) fixed connection of movable block A (85), the upper end and the second clamp plate (10) fixed connection of movable block B (86), movable block A (85) and movable block B (86) all with the lower framework sliding connection of air inlet frame (3).
2. A water-proof ventilation device for ventilation of a ship as claimed in claim 1, wherein: the first screw (82) penetrates through the first collecting box (11) and is in rotary connection with the first collecting box (11), and the second screw (84) penetrates through the second collecting box (12) and is in rotary connection with the second collecting box (12).
3. A water-proof ventilation device for ventilation of a ship as claimed in claim 2, wherein: the first screw rod (82) and the second screw rod (84) are opposite in outer wall thread structure, and the first screw rod (82) and the second screw rod (84) are symmetrically distributed about the center of the middle rotating rod (83).
4. A water-proof ventilation device for ventilation of a ship as claimed in claim 1, wherein: the outer wall transmission of transfer pole (83) is connected with drive belt (13), the one side inner wall transmission that transfer pole (83) was kept away from to drive belt (13) is connected with transfer pole (14), and the both ends outer wall of transfer pole (14) is first auxiliary assembly (15) and second auxiliary assembly (16) of fixedly connected with respectively.
5. An anti-watering ventilation device for a vessel ventilation as defined in claim 4, wherein: the first auxiliary assembly (15) is located at the same vertical line as the first collecting box (11), and the second auxiliary assembly (16) is located at the same vertical line as the second collecting box (12).
6. An anti-watering ventilation device for a vessel ventilation as claimed in claim 5, wherein: the first auxiliary assembly (15) and the second auxiliary assembly (16) have the same composition structure and are symmetrically distributed about the center of the transmission rod (14).
7. An anti-watering ventilation device for a vessel ventilation as defined in claim 6, wherein: the first auxiliary assembly (15) comprises an outer plate main body (151) with one end fixedly connected with a transmission rod (14), an installation cavity (152) is formed in the outer plate main body (151), a movable block (153) is slidably connected to the inner wall of the installation cavity (152), an inner pushing plate (154) is fixedly connected to one end of the movable block (153), a reset spring (155) is fixedly connected to one end, far away from the inner pushing plate (154), of the movable block (153), and one end, far away from the movable block (153), of the reset spring (155) is fixedly connected with a bottom plate of the installation cavity (152).
8. A water-proof ventilation device for ventilation of a ship as claimed in claim 1, wherein: the two side walls of the air inlet frame (3) are fixedly connected with a middle plate (20), one ends of the two groups of middle plates (20) close to the side walls of the air inlet frame (3) are fixedly connected with adsorption discs (21), two sets of adsorption plates (21) keep away from one end of well tooling plate (20) respectively with first absorbent cotton net (6) and second absorbent cotton net (7) one end fixed connection that is on the back, and adsorption plates (21) keep away from one end outer wall of well tooling plate (20) still offer multiunit suction opening (22), adsorption chamber (23) have been seted up to the inside of adsorption plates (21) to and flow chamber (24).
9. An anti-watering ventilation device for a vessel ventilation as defined in claim 8, wherein: the lower end of the flow cavity (24) is connected with a water outlet pipe (25), one side of the flow cavity (24) is communicated with the adsorption cavity (23), and the other side of the flow cavity is communicated with a plurality of groups of suction ports (22).
10. A water-proof ventilation device for ventilation of a ship as claimed in claim 1, wherein: the air inlet device is characterized in that one sides of the first collecting box (11) and the second collecting box (12) are respectively provided with a through hole (17), one side of each through hole (17) is communicated with a diversion trench (18), each diversion trench (18) is arranged on the upper wall of the lower frame body of the air inlet frame (3), a diversion sloping plate (19) is arranged on the inner wall of each diversion trench (18), and the lowest position of each diversion sloping plate (19) is higher than the position of each through hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410210754.3A CN117775255A (en) | 2024-02-27 | 2024-02-27 | Water-filling-preventing ventilation device for ship ventilation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410210754.3A CN117775255A (en) | 2024-02-27 | 2024-02-27 | Water-filling-preventing ventilation device for ship ventilation |
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| CN117775255A true CN117775255A (en) | 2024-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410210754.3A Pending CN117775255A (en) | 2024-02-27 | 2024-02-27 | Water-filling-preventing ventilation device for ship ventilation |
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| CN (1) | CN117775255A (en) |
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