CN216508894U

CN216508894U - Horizontal installation shutter

Info

Publication number: CN216508894U
Application number: CN202122705239.7U
Authority: CN
Inventors: 王坚; 李小平
Original assignee: Jiangsu Fengyuan Ship Engineering Co ltd
Current assignee: Jiangsu Fengyuan Ship Engineering Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-13
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the technical field of shutters, and provides a horizontally-installed shutter. Including the shutter frame, the shutter frame passes through the bolt fastening in the hull deck, and the horizontal arrangement interval is fixed with the multiunit blade in the shutter frame, and the blade is equipped with horizontal separation blade, and bottom one side of horizontal separation blade is equipped with the drainage separation blade, and the bottom of drainage separation blade is equipped with the diversion trench, and the diversion hole has all been seted up with the junction of every diversion trench to the shutter frame, and the diversion hole is with the outside intercommunication of diversion trench and shutter frame. The beneficial effects of the utility model are: by optimizing the folding angle of the shutter blades and arranging the water diversion grooves on each blade, the effective ventilation requirement of the system is ensured, and the effect of preventing rainwater from leaking into the room is realized.

Description

Horizontal installation shutter

Technical Field

The utility model relates to the technical field of shutters, in particular to a horizontally-installed shutter.

Background

The shutter is used for occasions with the requirements on environment such as vision isolation, lighting, heat dissipation, rain prevention, wind prevention, ventilation or airflow regulation and the like. The blinds are usually placed vertically rather than horizontally, because they are difficult to keep out rain. Therefore, although the window blinds can satisfy various environmental requirements, the application of the window blinds in a horizontal place is limited.

In the ventilation system of the existing ship, a louver is arranged at the air outlet to prevent water and dust. The louver window used in the existing ship ventilation system is in a vertical installation mode, but the louver window which is horizontally installed is designed and used in the first luxury cruise ship built in China. The difficulty in making horizontally mounted blinds is how to prevent rain from leaking during normal operation of the ventilation system, which is not available in the national standard CB/T749-1997.

After repeated tests and groping, the horizontally-installed shutter meeting the design requirements is finally produced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a horizontally-installed shutter, which is mainly used for solving the problem that the horizontally-installed shutter is difficult to resist rain.

The technical problem of the utility model is mainly solved by the following technical scheme: the novel ship hull water diversion device is characterized by comprising a louver outer frame, wherein the louver outer frame is fixed on a ship hull deck through bolts, a plurality of groups of blades are fixed at intervals in the louver outer frame in a horizontal arrangement mode, the blades are provided with horizontal separation blades, one side of the bottom of each horizontal separation blade is provided with a drainage separation blade, the bottom of each drainage separation blade is provided with a water diversion groove, a water diversion hole is formed in the joint of each water diversion groove of the louver outer frame, and the water diversion hole is communicated with the water diversion grooves and the outer side of the louver outer frame.

Preferably, the blades are fixed to the louver frame by welding, and contact portions of the blades and the louver frame are all fully welded. Full-scale welding can ensure that rainwater seepage cannot occur.

Preferably, the horizontal blocking piece of one blade shields the drainage blocking piece of the other blade. The design can guarantee to form effectively to block the rainwater, guarantees that the rainwater that blocks all drops to the diversion channel of bottom once the drainage baffle in, flows out the shutter from the water conservancy diversion hole of both sides again at last.

Preferably, when the length of the blade is greater than 1000mm, a reinforcing rib is arranged between the horizontal baffle plate and the drainage baffle plate. Rainwater that the overlength blade can be accepted also can increase, guarantees through the strengthening rib that the drainage baffle can not take place to buckle because of accepting too much rainwater, shares the atress of welding position solder, avoids taking place the edge leakage.

Preferably, the top end of the inner side of the louver outer frame is provided with a hanging plate, and the top end of the hanging plate is fixed with an insect-proof steel wire mesh through a screw.

Preferably, the flume is U-shaped or V-shaped.

The utility model has the beneficial effects that: by optimizing the folding angle of the shutter blades and arranging the water diversion grooves on each blade, the effective ventilation requirement of the system is ensured, and the effect of preventing rainwater from leaking into the room is realized.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a cross-sectional elevation view of the present invention;

the notation in the figure is:

1. the louver comprises a louver outer frame, 2 blades, 201 horizontal baffle plates, 202 drainage baffle plates, 3 water diversion grooves, 4 flow diversion holes, 5 insect-proof steel wire meshes, 6 hull decks, 7 hanging plates and 8 reinforcing ribs.

Detailed Description

The technical scheme of the utility model is further specifically described by the following embodiments and the accompanying drawings.

Example (b): the horizontally installed shutter of the embodiment is shown in fig. 1-2, and comprises a shutter outer frame 1, wherein the shutter outer frame 1 is fixed on a ship deck 6 through bolts, a plurality of groups of blades 2 are fixed in the shutter outer frame 1 at horizontal arrangement intervals, the blades 2 are provided with horizontal blocking pieces 201, one side of the bottom of each horizontal blocking piece 201 is provided with a drainage blocking piece 202, the bottom of each drainage blocking piece 202 is provided with a diversion trench 3, the shutter outer frame 1 is provided with diversion holes 4 at the joint of each diversion trench 3, and the diversion holes 4 communicate the diversion trenches 3 with the outer side of the shutter outer frame 1.

Wherein, fixed through the welded mode between blade 2 and the shutter frame 1, the blade 2 is all welded with shutter frame 1 contact site. Full-scale welding can ensure that rainwater seepage cannot occur.

Wherein, two adjacent blades 2, the horizontal separation blade 201 of one blade 2 is formed with the sheltering from another blade 2's drainage separation blade 202. The design can guarantee to form effectively to block the rainwater, guarantees that the rainwater that blocks all drops to the diversion channel 3 of bottom once the drainage baffle, flows out the shutter from the water conservancy diversion hole 4 of both sides again at last.

Wherein, when the length of the blade 2 is more than 1000mm, a reinforcing rib 8 is arranged between the horizontal baffle 201 and the drainage baffle 202. The rainwater that overlength blade 2 can be accepted also can increase, guarantees through strengthening rib 8 that the drainage baffle can not take place to buckle because of accepting too much rainwater, shares the atress of welding position solder, avoids taking place the side leakage.

Wherein, the inboard top of shutter frame 1 is equipped with link plate 7, and the top of link plate 7 is passed through the fix with screw and is had protection against insects wire net 5.

Wherein, the diversion channel 3 is U-shaped or V-shaped. The flume 3 of this embodiment is U-shaped.

During the use, as shown in fig. 2, make shutter frame 1 according to the design drawing, process water conservancy diversion hole 4 according to the drawing in both sides around shutter frame 1, then weld blade 2 that will buckle in shutter frame 1 inboard, later at shutter frame 1 inboard top, also weld link plate 7 on blade 2 top promptly, then pass through the fix with screw with protection against insects wire net 5 on link plate 7. And finally, fixing the assembled shutter on the ship deck 6 through bolts.

The blades 2 are horizontally welded, and the blades 2 are horizontally arranged at intervals, as shown by airflow flow arrows in fig. 2, external airflow flows into the cabin from a gap between the horizontal baffles 201 of the two groups of blades 2. When raining, rainwater is firstly blocked by the horizontal retaining pieces 201, then the rainwater falls into the U-shaped water guide groove 3 through the drainage retaining pieces 202, and finally the rainwater is discharged out of the shutter from the flow guide holes 4.

While the present invention has been described with reference to particular embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a horizontal installation shutter, includes shutter frame (1), shutter frame (1) is fixed in hull deck (6) through the bolt, its characterized in that, the horizontal arrangement interval is fixed with multiunit blade (2) in shutter frame (1), blade (2) are equipped with horizontal separation blade (201), bottom one side of horizontal separation blade (201) is equipped with drainage separation blade (202), the bottom of drainage separation blade (202) is equipped with diversion channel (3), shutter frame (1) all seted up water conservancy diversion hole (4) with the junction of every place diversion channel (3), water conservancy diversion hole (4) will diversion channel (3) with the outside intercommunication of shutter frame (1).

2. A horizontally installed window blind according to claim 1, wherein the blades (2) are fixed to the window blind frame (1) by welding, and the contact portions between the blades (2) and the window blind frame (1) are all welded.

3. A horizontally mounted shutter according to claim 1, characterised in that two adjacent vanes (2), the horizontal flap (201) of one of the vanes (2) forming a shield against the flow directing flap (202) of the other vane (2).

4. A horizontally mounted shutter according to claim 1, characterised in that when the length of the vanes (2) is greater than 1000mm, reinforcing ribs (8) are provided between the horizontal baffle (201) and the flow directing baffle (202).

5. A horizontally installed shutter according to claim 1, characterized in that a hanging plate (7) is arranged at the top end of the inner side of the shutter outer frame (1), and an insect-proof steel wire mesh (5) is fixed at the top end of the hanging plate (7) through screws.

6. A horizontally mounted shutter according to claim 1, characterised in that the gutter (3) is U-shaped or V-shaped.