CN219096921U - Sound-deadening waterproof shutter and ship - Google Patents
Sound-deadening waterproof shutter and ship Download PDFInfo
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- CN219096921U CN219096921U CN202222873477.3U CN202222873477U CN219096921U CN 219096921 U CN219096921 U CN 219096921U CN 202222873477 U CN202222873477 U CN 202222873477U CN 219096921 U CN219096921 U CN 219096921U
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Abstract
The utility model relates to a silencing waterproof shutter and a ship. This amortization waterproof shutter includes: the installation frame is provided with a plurality of blades and also comprises a silencing and drainage structure; the silencing and drainage structure comprises a bottom plate; the bottom plate is connected with the bottom edge of the mounting frame, and a water outlet is arranged on the bottom plate. According to the scheme provided by the application, seawater or rainwater can be effectively prevented from splashing onto equipment in the window, and the seawater or rainwater splashed into the window through the blade gaps can be timely discharged through the water outlet, so that the drying environment in the window is ensured, the corrosion of the rainwater or the seawater to the equipment in the cabin is avoided, and the service life of the equipment is prolonged; meanwhile, the silencing waterproof shutter can absorb high noise generated by the fan in the window, effectively blocks the propagation of the high noise in the engine room, and improves the comfort of ships.
Description
Technical Field
The application relates to the technical field of ships, in particular to a silencing waterproof shutter and a ship.
Background
The shutter is a window, and can realize good ventilation effect under the condition of privacy protection because of small occupied space before and after opening, is popular with more and more people, and is widely applied to the fields of home, offices, ships and the like.
The cabin is one of the cabins with the largest ventilation demand on a ship, in order to meet the huge air intake of the cabin, an air inlet of the cabin is generally arranged at a position where a deck is relatively open or a position close to an outboard, due to severe seas, when high wind and high waves and weathers are encountered, seawater or rainwater can enter the cabin through an air inlet grille of the cabin, and the problem that fans and other equipment in the cabin are corroded due to water inflow occurs. Meanwhile, in order to meet the heat dissipation requirement of the engine room and the combustion requirement of equipment such as a main engine, an auxiliary engine and the like, one or even a plurality of large-air-volume fans are required to be arranged in the engine room, the large-air-volume fans can generate high-decibel noise when operated, and the high-decibel noise is transmitted through the air inlet, so that the engine room near the air inlet of the engine room is noisy; with the recent increase in demand for comfort in riding a ship, reduction of noise in each cabin has become one of the important factors for measuring the comfort of a ship.
In order to solve the above problems, CN215360864U discloses a dustproof and waterproof ventilation and noise reduction window in the related art, which is mainly used in the field of power supply vehicles, and plays a role in dustproof and waterproof ventilation and noise reduction of a vehicle body through noise reduction cotton and louver blades with a certain angle, but the structure is mainly used for eliminating noise in the vehicle, and the waterproof effect of the dustproof and waterproof ventilation and noise reduction window is not good enough, and the structure of timely discharging seawater or rainwater is not available, and is not suitable for a cabin of a ship with more seawater or rainwater, if the problem cannot be solved, the seawater splashed into the window will affect the safety performance of the ship and the service life of equipment, and high noise also can affect the comfort of the cabin environment.
Therefore, there is an urgent need to design a silencing waterproof shutter, when the shutter is applied to a ship cabin, corrosion of rainwater or seawater to equipment in the cabin can be effectively avoided, the service life of the equipment in the cabin is prolonged, propagation of high noise in the cabin can be blocked, and the comfort of the ship is improved.
Disclosure of Invention
In order to overcome the problem that exists among the related art, this application provides a waterproof shutter of amortization and boats and ships, this waterproof shutter of amortization and boats and ships can effectively avoid rainwater or sea water to the corruption of cabin interior equipment, have prolonged the life of cabin interior equipment to can block the propagation of cabin interior high noise, improved the travelling comfort of boats and ships.
The first aspect of the application provides a silencing waterproof shutter, which comprises a mounting frame, wherein a plurality of blades are mounted on the mounting frame, and the silencing waterproof shutter further comprises a silencing drainage structure; the silencing and drainage structure comprises a bottom plate; the bottom plate is connected with the bottom edge of the mounting frame, and a water outlet is arranged on the bottom plate.
In one embodiment, the backplane comprises a first sub-board and a second sub-board; the first sub-board is parallel to the bottom edge of the mounting frame, the second sub-board is connected with one edge of the first sub-board in a superposition manner along the inclined downward direction, and an included angle formed by the cross sections is an obtuse angle.
In one embodiment, the sound deadening drainage structure further comprises a first riser and a second riser; the first vertical plate and the second vertical plate are respectively arranged on two sides of the installation frame and are connected with the bottom plate.
In one embodiment, the silencing and drainage structure further comprises a plurality of water baffles arranged in parallel; two ends of one water baffle are respectively connected with the first vertical plate and the second vertical plate.
In one embodiment, the spacing between any two adjacent ones of the water deflectors is greater than or equal to 260mm.
In one embodiment, the water baffles are arranged in a downward inclined manner at 135 degrees, and the lowest point of one water baffle and the highest point of the other water baffle are positioned on the same horizontal plane in two adjacent water baffles.
In one embodiment, a plurality of the water baffles are provided with noise damping cotton.
In one embodiment, the surface of the noise damping cotton is provided with a waterproof membrane.
In one embodiment, the first riser and the second riser are provided with noise damping cotton.
A second aspect of the present application provides a marine vessel comprising a window frame and the above-described sound-deadening waterproof shutter; the silencing waterproof shutter is fixed in the window frame.
The technical scheme that this application provided can include following beneficial effect: after the silencing waterproof shutter is installed on a ship, the silencing waterproof shutter is generally arranged at a position where a deck is wide or near an outboard side, when high wind and high waves or heavy rainfall weather are encountered, seawater or rainwater can impact the silencing waterproof shutter, a part of seawater or rainwater can be effectively blocked through a plurality of blades installed in the installation frame, the unblocked seawater or rainwater can enter the shutter through a blade gap and falls down under the action of gravity, at the moment, the seawater or rainwater splashed into the shutter is timely discharged through a water outlet on the bottom plate, in order to further block the seawater or rainwater from splashing onto equipment, corrosion of the seawater or rainwater to equipment in a cabin is avoided through a water baffle arranged behind the blades, the service life of the equipment in the cabin is prolonged, and meanwhile, the propagation of high noise in the cabin can be effectively blocked through the interaction of the silencing cotton and the water baffle when noise is absorbed, and the comfort of the ship is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.
FIG. 1 is a front view of a sound deadening waterproof blind shown in an embodiment of the present application;
FIG. 2 is another schematic structural view of a sound deadening waterproof blind shown in an embodiment of the present application;
FIG. 3 is a schematic view of a portion of a sound damping drain board structure according to an embodiment of the present disclosure;
fig. 4 is a schematic structural view of a second riser shown in an embodiment of the present application.
Reference numerals:
1. a mounting frame; 11. a blade; 12. a bottom edge; 13. a side edge; 21. a bottom plate; 211. a water outlet; 212. a first sub-board; 213. a second sub-board; 22. a first riser; 23. a second riser; 221. an arc-shaped transition plate; 24. and a water baffle.
Detailed Description
Preferred embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. As used in this application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms "first," "second," "third," etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, a first message may also be referred to as a second message, and similarly, a second message may also be referred to as a first message, without departing from the scope of the present application. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
At present, an air inlet of a cabin is generally arranged at a relatively open position of a deck or a place close to an outboard, and due to severe offshore weather, when high wind and high waves and weather are encountered, seawater or rainwater enters the cabin through an air inlet grille of the cabin, so that the problem of corrosion of a fan and other internal equipment in the cabin due to water inflow occurs.
To above-mentioned problem, this application embodiment provides a waterproof shutter of amortization, can effectively avoid rainwater or sea water to the corruption of cabin interior equipment, prolonged the life of cabin interior equipment to can block the propagation of cabin interior high noise, improve the travelling comfort of boats and ships.
The following describes the technical scheme of the embodiments of the present application in detail with reference to the accompanying drawings.
Example 1
Referring to fig. 1-4, fig. 1 is a front view of a sound-deadening waterproof blind according to an embodiment of the present application.
The silencing waterproof shutter comprises a mounting frame 1, wherein the whole mounting frame 1 is rectangular, and specifically, the mounting frame 1 comprises two side edges 13, a bottom edge 12 and a top edge; the installation frame 1 is provided with a plurality of blades 11, specifically, the installation frame 1 is provided with a plurality of blades 11 which are arranged transversely or a plurality of blades 11 which are arranged vertically, the connection inclination angle between the installation frame 1 and the blades 11 is adjusted to be 0-90 degrees, and the air inlet quantity can be adjusted by adjusting the inclination angle of the blades 11; in order to increase the strength of the mounting frame 1 and the blade 11, the main body material of the mounting frame 1 is made of aluminum alloy, and the blade 11 may be made of zinc steel plate or aluminum stainless steel material. The appearance patterns, the sizes, and the positions of the mounting screw holes of the mounting frame 1 and the blade 11 may be customized according to actual needs, which is not limited herein.
In order to further prevent the corrosion of equipment caused by water inflow, the silencing waterproof shutter also comprises a silencing drainage structure; the silencing and drainage structure comprises a first vertical plate 22, a second vertical plate 23 and a bottom plate 21 which are arranged on the inner side of the installation frame 1; the first vertical plate 22 and the second vertical plate 23 are respectively arranged at two sides of the installation frame 1 and are connected with the bottom plate 21, namely the bottom plate 21 is arranged between the first vertical plate 22 and the second vertical plate 23, and the bottom plate 21 is connected with the bottom edge 12 of the installation frame 1; specifically, one vertical edge of the first vertical plate 22 and the second vertical plate 23 is connected with two side edges 13 of the mounting frame 1 in a superposition manner, and the bottom edges 12 of the first vertical plate 22 and the second vertical plate 23 are matched with the side edges 13 of the bottom plate 21 in a superposition manner; the first riser 22, the second riser 23, and the bottom plate 21 may be integrally formed, and may be detachably connected to the mounting frame 1 by a screw, or may be integrally formed.
In order to timely discharge seawater or rainwater splashed into the window, the bottom plate 21 is provided with a plurality of water discharge ports 211, and the water discharge ports 211 can be arranged on the bottom plate 21 in a plurality of mode; in order to collect the seawater or rainwater splashed into the window, the bottom plate 21 comprises a first sub-plate 212 and a second sub-plate 213, the first sub-plate 212 is parallel to the bottom edge 12 of the mounting frame 1, the second sub-plate 213 is connected with one side of the first sub-plate 212 in an overlapping manner along the inclined downward direction, and the included angle formed by the cross section is an obtuse angle; namely, one long side of the first sub-board 212 is connected with the bottom side 12 of the mounting frame 1 in a superposition manner, and the other long side of the first sub-board 212 is connected with the second sub-board 213 in a superposition manner, and after the connection, an included angle is formed between the first sub-board 212 and the second sub-board 213, and the included angle may be 135 degrees; at this time, the lower edges of the first sub-board 212 and the second sub-board 213 are at the same level, and the drain opening 211 is provided on the first sub-board 212, so that seawater or rainwater can flow from the second sub-board 213 to the first sub-board 212 under the action of gravity, and is drained through the drain opening 211. In addition, the lower ends of the first riser 22 and the second riser 23 may be provided with an arc-shaped transition plate 221, and seawater or rainwater flowing down along the first riser 22 and the second riser 23 may be better delivered to the drain port 211 through the arc-shaped transition plate 221 and discharged through the drain port 211, and the height of the arc-shaped transition plate 221 may be set to 150mm based on the bottom plate 21.
In order to further prevent the seawater or rainwater from splashing onto the equipment in the window, the silencing and draining structure further comprises a plurality of water baffle plates 24 which are arranged in parallel, and two ends of one water baffle plate 24 are respectively connected with the first vertical plate 22 and the second vertical plate 23; specifically, half of the two ends of the water baffle 24 are respectively welded with the first riser 22 and the second riser 23, and the other half extends into the window, where half refers to half of the side edges 13 of the two ends of the water baffle 24; in order to ensure that the air flow can circulate through the silencing and waterproof louver, the distance between any two adjacent water baffles 24 is greater than or equal to 260mm; in order to facilitate the collection of seawater or rainwater onto the bottom plate 21, the water baffle 24 is arranged at an angle of 135 degrees in a downward inclined manner, so that the seawater or rainwater can flow in a direction approaching the blades 11 under the action of gravity until the seawater or rainwater drops onto the bottom plate 21.
In order to prevent seawater or rainwater from splashing into the window tightly and simultaneously reduce the transmission of high noise in the window towards the outside of the window, the lowest point of one water baffle 24 and the highest point of the other water baffle 24 are positioned on the same level in two adjacent water baffles 24, namely the lower edge of the water baffle 24 positioned above and the upper edge of the water baffle 24 positioned below are positioned at the same height.
In the first embodiment, after the silencing waterproof shutter is installed on a ship, because the silencing waterproof shutter is generally arranged at a relatively open position of a deck or a place close to an outboard, when high wind and high waves or heavy rainfall weather are encountered, seawater or rainwater can impact the silencing waterproof shutter, a part of seawater or rainwater can be effectively blocked through a plurality of blades installed in the installation frame, the unblocked seawater or rainwater can enter the shutter through a blade gap and falls down under the action of gravity, at the moment, the seawater or rainwater splashed into the shutter is timely discharged through a water outlet on the bottom plate, and in order to further block the seawater or rainwater from splashing onto equipment, the corrosion of the seawater or rainwater to equipment in a cabin is avoided through a water baffle arranged behind the blades, and the service life of the equipment in the cabin is prolonged.
Example two
In order to meet the requirements of heat dissipation of a cabin and combustion of equipment such as a main engine, an auxiliary engine and the like, one or even a plurality of large-air-volume fans are required to be arranged in the cabin, high decibel noise can be generated due to operation of the large-air-volume fans, and the cabin nearby an air inlet of the cabin is noisy and is free of noise.
On the basis of the structure of the first embodiment, the plurality of water baffles 24, the first riser 22 and the second riser 23 are provided with noise reduction cotton, specifically, one side of the first riser 22 opposite to the second riser 23 is provided with noise reduction cotton, and the upper surface and the lower surface of the water baffles 24 are respectively provided with noise reduction cotton; through the amortization cotton, can absorb the high noise that fan produced in the window to the decibel of noise reduction, and through the structural setting of drain bar, can play certain shielding effect to the noise, thereby effectively block the noise in the window and propagate outward the window.
Further, in order to prevent seawater or rainwater from wetting the silencing cotton, a waterproof film is arranged on the surface of the silencing cotton, and the silencing cotton layer is waterproof and protected through the waterproof film, so that the problem that the silencing cotton is poor in sound absorption effect due to the fact that seawater or rainwater is sucked is avoided; specifically, the material of the noise reduction cotton can be superfine centrifugal glass cotton.
In this application embodiment, through the mutual cooperation of amortization cotton and breakwater, when the absorption noise, stop the propagation of cabin interior high noise effectively, improved the travelling comfort of boats and ships.
Example III
The application also provides a ship, which comprises a window frame and the silencing waterproof shutter; the silencing waterproof shutter is fixed in the window frame; specifically, the installation frame of the silencing waterproof shutter is matched with the window frame, so that the installation frame can be just installed in the window frame.
The specific structure of the silencing waterproof shutter is shown in the first and second embodiments, and will not be described herein.
In the embodiment of the application, the ship adopting the silencing waterproof shutter can effectively prevent seawater or rainwater from splashing onto equipment in the window and timely discharge the splashed seawater or rainwater in the window when encountering strong wind and strong waves or heavy rainfall weather in the running process, so that the dry environment in the window is further ensured, corrosion of the rainwater or the seawater to the equipment in the engine room is avoided, and the service life of the ship is prolonged; meanwhile, the silencing waterproof shutter can effectively absorb high noise generated by the fan in the window, effectively block the propagation of the high noise in the cabin, and improve the comfort of the ship.
The specific manner in which the respective modules perform the operations in the apparatus of the above embodiments has been described in detail in the embodiments related to the method, and will not be described in detail herein.
The aspects of the present application have been described in detail hereinabove with reference to the accompanying drawings. In the foregoing embodiments, the descriptions of the embodiments are focused on, and for those portions of one embodiment that are not described in detail, reference may be made to the related descriptions of other embodiments. Those skilled in the art will also appreciate that the acts and modules referred to in the specification are not necessarily required in the present application. In addition, it can be understood that the steps in the method of the embodiment of the present application may be sequentially adjusted, combined and pruned according to actual needs, and the modules in the apparatus of the embodiment of the present application may be combined, divided and pruned according to actual needs.
The embodiments of the present application have been described above, the foregoing description is exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (9)
1. The utility model provides a waterproof shutter of amortization, includes installing frame (1), install a plurality of blade (11), its characterized in that on installing frame (1): the device also comprises a silencing drainage structure;
the silencing and drainage structure comprises a bottom plate (21);
the bottom plate (21) is connected with the bottom edge (12) of the mounting frame (1), and a water outlet (211) is formed in the bottom plate (21);
the bottom board (21) comprises a first sub-board (212) and a second sub-board (213);
the first daughter board (212) is parallel to the bottom edge (12) of the mounting frame (1),
the second sub-board (213) is connected with one side of the first sub-board (212) in a superposition manner along the inclined downward direction, and an included angle formed by the cross sections is an obtuse angle.
2. The sound-deadening waterproof blind according to claim 1, characterized in that:
the silencing and drainage structure further comprises a first vertical plate (22) and a second vertical plate (23);
the first vertical plate (22) and the second vertical plate (23) are respectively arranged on two sides of the mounting frame (1) and are connected with the bottom plate (21).
3. The sound deadening waterproof blind according to claim 2, characterized in that:
the silencing and drainage structure further comprises a plurality of water baffles (24) which are arranged in parallel;
two ends of one water baffle plate (24) are respectively connected with the first vertical plate (22) and the second vertical plate (23).
4. A sound deadening waterproof blind according to claim 3, characterized in that:
the distance between any two adjacent water baffles (24) is larger than or equal to 260mm.
5. A sound deadening waterproof blind according to claim 3, characterized in that:
the water baffles (24) are arranged in a downward inclined mode at 135 degrees, and the lowest point of one water baffle (24) and the highest point of the other water baffle (24) are located on the same horizontal plane in two adjacent water baffles (24).
6. A sound deadening waterproof blind according to claim 3, characterized in that:
and a plurality of water baffles (24) are provided with silencing cotton.
7. The sound-deadening waterproof blind of claim 6, wherein:
the surface of the silencing cotton is provided with a waterproof film.
8. The sound deadening waterproof blind according to claim 2, characterized in that:
and silencing cotton is arranged on the first vertical plate (22) and the second vertical plate (23).
9. A marine vessel comprising a window frame and a sound-deadening waterproof shutter according to any one of claims 1 to 8;
the silencing waterproof shutter is fixed in the window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222873477.3U CN219096921U (en) | 2022-10-27 | 2022-10-27 | Sound-deadening waterproof shutter and ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222873477.3U CN219096921U (en) | 2022-10-27 | 2022-10-27 | Sound-deadening waterproof shutter and ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219096921U true CN219096921U (en) | 2023-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222873477.3U Active CN219096921U (en) | 2022-10-27 | 2022-10-27 | Sound-deadening waterproof shutter and ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219096921U (en) |
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2022
- 2022-10-27 CN CN202222873477.3U patent/CN219096921U/en active Active
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