JP2003240287A - Liquid stopping member for ventilation louver - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a liquid stopping member for ventilation louvers, which can be mounted on a ventilation louver installed previously to a building, prevents liquid drops from drooling from the ventilation louver by storing the liquid drops attached to the inside and outside of the ventilation louver, can keep the ventilation louver sanitary, and also is excellent in appearance. <P>SOLUTION: At least either a mounting piece 23, which can be engaged with and disengaged from the hole edge 8 of a ventilation opening 7 in the louver section 4 of the ventilation louver 1, or mounting pieces 24 or 25, which can engage with and disengaged from the hole edges of drain holes 12 and 13 formed in the ventilation louver 1 is arranged so as to be projected in a container type liquid storing section 22 whose opening edge 30 is positioned below the ventilation louver 1. For this reason, the liquid stopping member can be attached to and removed from the ventilation louver 1 with ease and can prevent liquid drops from drooling from the ventilation louver 1. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilation which is detachably attached to a ventilation gallery installed in a ventilation opening which is opened on a building wall of a ventilation duct passing through a building, and which stores droplets attached to the ventilation gallery. TECHNICAL FIELD The present invention relates to a liquid storage member for a gallery.

[0002]

2. Description of the Related Art Ventilation louvers that open to the outer wall of a building are provided with a ventilation gallery that efficiently exhausts the ventilation flow from the inside of the building to the outside and prevents rainwater from entering from the outside.

Since such a ventilation louver is attached to the outer wall portion of the building, it easily receives rainwater, and
Due to the temperature difference between the ventilation louver that is in contact with the outside air and the ventilation flume that flows out from the ventilation port, the ventilation flue is likely to contact the ventilation louver and cause dew condensation. When the amount of liquid that has once adhered to the inside and outside of the ventilation gallery is large, the liquid may drop below the ventilation gallery and drip.If this is left unattended, the liquid drops on people who pass under the ventilation gallery. There is a problem that marks are formed or stains are generated on the portion where the droplets droop. To solve this problem, for example, there is a ventilation gallery in which a liquid storage part is provided in the ventilation gallery so as to store the liquid droplets and prevent the liquid droplets from directly dripping from the ventilation gallery, which is disclosed in Japanese Utility Model Publication No. 3-32912. Similar techniques are described.

[0004]

However, in the ventilation gallery having such a liquid storage part, since the part of the ventilation gallery is used as the liquid storage part, the capacity of the liquid storage part is limited. Therefore, it was not possible to store all the droplets in a ventilation gallery in which a large amount of droplets are generated. Further, since the treatment of the droplets accumulated in the liquid storage portion is performed after waiting for natural drying, there are cases where the droplets are always accumulated. In such a case, moss occurs in the liquid storage portion and insects There were problems such as springing and it was unsanitary. Further, the liquid storage portion can store the droplets generated inside the ventilation gallery, but the droplets adhering to the outer surface of the ventilation gallery can only be dealt with by allowing the droplets to flow down below the ventilation gallery. Therefore, it was impossible to store the droplets generated on the outer surface of the ventilation gallery. Furthermore, if a conventional type ventilation gallery that does not take measures against dew condensation, etc. has not been taken into consideration at all and such a problem has already been installed, it is necessary to replace the ventilation gallery itself with a type that has a liquid storage part. was there.

Therefore, the present invention can be attached to a ventilation gallery already installed in a building, stores droplets attached to the inside and outside of the ventilation gallery, and prevents the droplets from dripping from the ventilation gallery, In addition to keeping the ventilation gallery sanitary, it was made with the purpose of obtaining a member with excellent aesthetics, and it provides a liquid collection member for ventilation gallery that can be attached to and detached from the existing ventilation gallery. is there.

[0006]

That is, the present invention is capable of being engaged with and disengaged from a mounting piece that can be engaged with and disengaged from a hole edge of a ventilation opening in a gallery portion of a ventilation gallery, or a hole edge of a drain hole formed in the ventilation gallery. At least one attachment piece of the attachment pieces provides a liquid collecting member for a ventilation gallery that projects from a container-like liquid storage portion whose opening edge is located below the ventilation gallery.

According to the liquid member for ventilation louver, it is possible to disengage from the attachment piece which can be engaged with and disengaged from the hole edge of the ventilation opening in the gallery part of the ventilation gallery, or the hole edge of the drain hole formed in the ventilation gallery. At least one of the mounting pieces is
Since the opening edge projects from the container-shaped liquid reservoir located below the ventilation gallery, it is possible to easily attach and detach the ventilation gallery. Furthermore, since a liquid storage member provided separately from the ventilation gallery is attached, it is possible to store a large amount of liquid droplets, and without changing the ventilation gallery itself while using the existing ventilation gallery,
It is possible to prevent dripping from the ventilation louver.

If there is a mounting piece that can be engaged with and disengaged from the hole edge of the ventilation opening in the louver portion, the liquid member for the ventilation louver can be mounted from the front of the ventilation louver, and the mounting is easy. It is highly versatile in that it can be attached to the louver of a ventilation louver. Further, since the louver portion faces the front of the building, it is possible to easily release the lock of the attachment piece locked to the louver portion, and it is also easy to remove the liquid member for the ventilation louver. Also, if it has a mounting piece that can be engaged and disengaged with the hole edge of the drain hole formed in the main frame of the ventilation gallery,
Since the liquid collecting member for the ventilation gallery can be locked from below the ventilation gallery, the height position of the liquid collecting member with respect to the ventilation gallery can be adjusted and installed, and the ventilation gallery is installed at a high place. , It is easy to install even when the liquid member for ventilation louver can be attached only from below. Further, if the attachment piece that can be engaged with and disengaged from the hole edge of the drain hole formed in the flange frame portion of the ventilation gallery is provided, the fixing property of the ventilation gallery and the liquid collection member for the ventilation gallery can be further enhanced.

If there are two or more attachment pieces, the ventilation louver and the liquid member for the ventilation louver are fixed at two or more places.
As the fixing force of the liquid storage member increases, it becomes difficult for the liquid storage member to come off from external force that is unexpectedly applied from various directions. In particular, if the claw portions that engage with the ventilation louver are formed to face each other, there is no specific direction in which the engagement is likely to be released, so that it is difficult to remove even if an unexpected external force acts from any direction.

If the attachment piece has a plurality of claws along the longitudinal direction, the attachment piece can be attached to various ventilation louvers having different widths (depths) in the duct direction of the main body frame portion of the ventilation louver. It becomes possible, and it is possible to cope with various ventilation louvers with one type without the necessity of preparing different types of liquid reservoir agents depending on the size of the installed ventilation louvers.

Further, in the liquid collecting member for the ventilation gallery of the present invention, a frame body which is hooked on the upper outer peripheral surface of the cylindrical frame is fixed to the container-shaped liquid collecting portion whose opening edge is located below the ventilation gallery. Provided is a liquid collecting member for ventilation louvers, which is provided with a fixing hanger.

According to this liquid collecting member for ventilation gallery, since the fixing hanger having the frame body hung on the upper outer peripheral surface of the tubular frame portion is provided, the frame body is a tubular frame of the ventilation gallery. Since the portion is surrounded and pressed, the liquid storage member can be easily attached to and detached from the ventilation gallery. Therefore, it is possible to prevent dripping from the ventilation gallery while using the existing ventilation gallery.

Further, according to the present invention, the container-shaped liquid reservoir is formed by the front wall, the rear wall and the peripheral wall interposed therebetween, and the outer peripheral surface of the lower end side of the main body frame portion is formed at the upper edge of the rear wall. With the curved edge of a corresponding shape formed, and with the curved edge of the rear wall aligned with the outer peripheral surface of the lower end side of the main body frame portion, the upper edge of the front wall and the peripheral wall, the louver portion and the main body frame are attached. Provided is a liquid member for ventilation louver formed at a height position that covers the lower end side of a portion.

According to this liquid member for ventilation louver, since the curved edge portion having the shape corresponding to the outer peripheral surface of the lower end side of the main body frame portion is formed at the upper edge of the rear wall, the curved edge portion of the rear wall is formed. Can be installed along the outer peripheral surface of the lower end side of the, and in this state, the height position that covers the upper edge of the front wall and the peripheral wall that form the opening edge and the lower end side of the louver section and the main body frame section. Can be formed. Therefore, a considerable amount of liquid droplets can be stored, and since the lower part of the gallery is covered, the liquid droplets that have accumulated in the ventilation gallery do not flow out of the ventilation gallery due to the ventilation flow.

Further, the liquid reservoir portion forms an extended edge portion in which both ends of the curved edge portion formed on the upper edge of the rear wall are extended outward in a direction away from the lower end side outer peripheral surface of the cylindrical frame portion. In this case, the opening edge of the liquid reservoir is enlarged, so that the liquid droplets falling from the ventilation gallery can surely flow into the liquid reservoir.

Further, the present invention provides a liquid collecting member for a ventilation gallery, which has an inflow port on the rear wall of the liquid storing part, into which a liquid drop generated between the ventilation port and the mounting portion of the ventilation gallery can flow. To do. Since the liquid reservoir member has the inflow port, the liquid reservoir member does not leak liquid droplets flowing out of the flange frame portion of the ventilation gallery or the back drain hole provided in the flange frame portion to the outside. It can be flowed in and stored.

[0017]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is an external perspective view showing a state in which the liquid collecting member for a ventilation gallery according to the present invention is attached to the ventilation gallery,
FIG. 2 is a schematic cross-sectional view showing a state in which a ventilation gallery having a ventilation gallery liquid storage member attached thereto is installed on a wall. First, based on FIGS. 1 and 2, a brief description will be given of a ventilation gallery to which the liquid collection member for a ventilation gallery of the present invention is attached.

The ventilation louver 1 is provided with a mounting tubular portion 2 for mounting it on a ventilation port O opened in a wall W of a building, and a mounting tubular portion 2 provided outside of the mounting tubular portion 2 and attached thereto. It has a cylindrical frame portion 3 and a louver portion 4 each having an inner size larger than the inner size.

The tubular frame portion 3 has a main body frame portion 5 communicating with the mounting tubular portion 2 which is inserted into and fixed to the ventilation port, and has a diameter larger than that of the main body frame portion 5, and is used for the ventilation port and the mounting portion. It is configured by a flange frame portion 6 that communicates with the gap between the tubular portion 2 and the tubular portion 2.

The louver portion 4 is located on the front surface of the ventilation louver 1 and has a plurality of elongated slit-shaped ventilation openings 7 formed in parallel with each other. The fin 9 is formed. The tilted fins 9 and the ventilation openings 7 are formed from the flat plate-shaped front portion to the tilted fins 9
The ventilation opening 7 is formed by cutting and raising, and the remaining portion without cutting and raising is the ventilation opening 7
And a vertical line-shaped louver 10 for partitioning the ventilation opening 7, and a circumferential frame portion 11.

A main drain hole 12 for discharging liquid droplets from the ventilation louver 1 is formed at the lower end of the main body frame portion 5, and a ventilation port O is provided at the lower outdoor corner of the flange frame portion 6. Back drain hole 13 for passing the liquid droplets accumulated between the mounting cylinder 2 and the mounting cylinder 2.
Has been drilled.

Next, the liquid collecting member 21 for the ventilation gallery according to the first embodiment of the present invention which is attached to the ventilation gallery 1 will be described. FIG. 3 shows a perspective view of the liquid collecting member 21 for ventilation louvers according to the first embodiment. In addition, FIG. 4 shows a front view of the liquid collecting member 21 for ventilation louvers in a partial view (a), a plan view thereof in a partial view (b), and a right side view thereof in a partial view (c).

As shown in FIGS. 3 and 4, the liquid collecting member 21 for the ventilation gallery can be attached to the liquid collecting member 22 in the form of a container for storing the liquid flowing from the ventilation gallery 1 and the ventilation gallery 1. Two attachment pieces (first attachment piece 23, second attachment piece 24, third attachment piece 25), and an inlet port 26 for passing liquid droplets generated between the ventilation port O in the building and the mounting tube portion 2. It can be manufactured by molding a synthetic resin.

The liquid reservoir 22 includes a front wall 27 and a rear wall 2.
8 and a peripheral wall 29 interposed between them, and has an opening edge 30 whose upper part is opened, and has a concave sectional shape capable of storing liquid. Then, in order to receive the liquid droplets dripping from the ventilation louver 1, the lower side of the main body frame portion 5 of the ventilation louver 1 and the lower side of the louver portion 4 are covered. The front wall 27 and the peripheral wall 29 of the liquid reservoir 22 are places to be noticed in terms of external appearance, and the upper end thereof is formed horizontally and the front wall 27 to the peripheral wall 29 are formed.
It is aesthetically formed by providing a step to the top. The rear wall 28 of the liquid reservoir 22 has a curved shape so that its upper end corresponds to the outer peripheral surface on the lower end side of the main body frame portion 5 of the ventilation gallery 1 and forms a curved edge portion 31. Since the upper edge of the rear wall 28 is shaved into a smooth curved shape to form the curved edge portion 31, whether the diameter of the main body frame portion 5 of the ventilation duct 1 is large or small, It can be set along the outer peripheral surface. Further, both ends of the curved edge portion 31 formed on the upper edge of the rear wall 28 are further extended outward in the rear wall 28 in a direction away from the lower end side outer peripheral surface of the tubular frame portion 3 of the ventilation gallery 1. Extended edge 3
2 is formed, and the opening edge 30 of the liquid reservoir 22 is enlarged.

FIG. 5 shows an enlarged view of the mounting state of the liquid collecting member 21 for the ventilation gallery. As shown in FIG. 5, the first attachment piece 23 has a rod-shaped portion 33 having a base end on the front wall 27 of the liquid reservoir 22 and protruding in a rod shape toward the rear wall 28. The end portion is provided with a claw portion 34 that engages with the frame portion 11 that is the hole edge 8 of the ventilation opening 7 of the ventilation gallery 1 from above. The second attachment piece 24 has a rod-shaped portion 35 having a base end on the front wall 27 and protruding toward the rear wall 28, like the first attachment piece 23. To
The ventilation louver 1 is provided with a claw portion 36 that engages with the main drain hole 12 provided at the lower end of the main body frame portion 5 from below. The third attachment piece 25 is provided with a claw portion 38 having a base end substantially at the center of the rear wall 28 of the liquid reservoir 22 and protruding outward in an L-shape, and is a lower end of the flange frame portion 6 at the outdoor side ( Glass section 4
It is locked in the back drain hole 13 provided on the side).

The inlet 26 is a rear wall 28 of the liquid reservoir 22.
It is provided at a substantially central portion of the above, below the third attachment piece 25, and causes the liquid droplets generated between the ventilation port O and the mounting cylinder portion 2 to flow into the liquid reservoir portion 22. This inlet 26
Is extended from around the opening provided on the rear wall 28,
An introduction receiving portion 39 is formed so as to cover the lower side of the back drain hole 13.

At the bottom of the liquid reservoir 22, there is an opening 40 for draining the stored liquid, which is closed by a lid 41.

Next, the operation of the liquid collecting member 21 for the ventilation louver will be described.

The liquid collecting member 21 for the ventilation gallery is attached with the curved edge portion 31 of the rear wall 28 of the liquid collecting portion 22 along the outer peripheral surface of the lower end side of the main body frame portion 5. A liquid reservoir portion 22 is formed at a height position that covers the lower end sides of the louver portion 4 and the tubular frame portion 3. Further, the rear wall 28 is provided with an extension edge portion 32 that extends outward in a direction away from the lower end side outer peripheral surface of the tubular frame portion 3 and is provided with the opening edge 3 of the liquid reservoir portion 22.
0 is expanding. Therefore, the downward projection surface of the portion of the ventilation louver 1 including the louver portion 4 and the main body frame portion 5 has a size that can be accommodated in the opening edge 30 of the liquid reservoir member 21. For this reason, rainwater or condensed water droplets that have entered the ventilation port O or the inside of the ventilation gallery 1 pass through the inner wall surface of the ventilation gallery 1 through the main drain hole 12 provided at the lower end of the main body frame portion 5, and the liquid pool for the ventilation gallery is stored. It is dropped on the member 21. The liquid droplets attached to the outer surface of the ventilation gallery 1 travel along the outer surface of the ventilation gallery 1 and are dropped on the liquid collection member 21 for the ventilation gallery.

Further, below the flange frame portion 6, an introduction receiving portion 39 communicating with the inflow port 26 is provided. For this reason, the liquid droplets generated between the ventilation port O and the mounting cylinder portion 2 pass from the ventilation port O inside the flange frame portion 6 and pass through the back drain hole 13
The liquid flows out through the through hole, falls into the introduction receiving portion 39, flows into the inflow port 26, and is stored in the liquid storage portion 22. Therefore,
The liquid droplets formed in the ventilation gallery 1 and the ventilation port O, the liquid droplets attached to the outside of the ventilation gallery 1 and the liquid droplets formed between the ventilation port O and the mounting tube portion 2 are also stored in the liquid reservoir. It will flow into the member 21. Then, even if the liquid droplets accumulated in the ventilation port O or in the lower part of the ventilation gallery 1 ride on the ventilation flow and are likely to blow out to the outside, the liquid collection member 21 for the ventilation gallery covering the lower side of the gallery part 4 is formed. It is blocked by the front wall 27 and does not flow out.

Any one of the first mounting piece 23, the second mounting piece 24, and the third mounting piece 25 has a claw portion 34, 36, 3.
8 has a structure in which the claw portions 34, 3 are provided.
It can be easily attached to the ventilation gallery 1 by locking 6, 38 to a predetermined hole edge. In addition, the first attachment piece 23 protruding from the front wall 27 is the frame portion 1 of the ventilation gallery 1.
2 which locks 1 from the upper side and projects from the front wall 27
Since the attachment piece 24 locks the main drain hole 12 of the ventilation gallery 1 from the lower side, the ventilation piece 1 is sandwiched between the first attachment piece 23 and the second attachment piece 24.
A liquid collecting member 21 for a ventilation gallery is firmly attached to the ventilation gallery 1. Furthermore, since the third attachment piece 25 projects from the rear wall 28 and is locked in the back drain hole 13, not only from the front wall 27 side of the ventilation gallery liquid reservoir member 21 but also from the rear wall 28 side. Is also fixed to the ventilation gallery 1, and the liquid collection member 21 for the ventilation gallery is securely attached to the ventilation gallery 1 and does not come off unexpectedly. On the other hand, when it is necessary to remove from the ventilation gallery 1, for example, when cleaning the ventilation gallery liquid storage member 21, for example, the first
By pushing and bending the rod-shaped portion 33 of the mounting piece 23 upward, the rod-shaped portion 33 is elastically deformed and the locking of the claw portion 34 is removed, so that the ventilation gallery liquid reservoir member 21 can be easily removed from the ventilation gallery 1. It is possible.

The opening 40 provided in the lower portion of the liquid collecting member 21 for the ventilation gallery is normally sealed with a lid 41, but the lid 41 is removed at the time of cleaning or the like, and the liquid droplets collected in the liquid collecting portion 22. Can be removed, and the inside of the liquid reservoir 22 can be retained sanitarily.

Next, a modification of this embodiment will be described.

In the first mounting piece 23, the claw portion 34 is provided at the end of the rod portion 33, but as shown in FIG. 6, it is possible to provide a claw portion not only at the end but also in the middle. Is.
By providing a plurality of claw portions along the longitudinal direction of the rod-shaped portion 33 in this manner, it becomes possible to attach to a plurality of types of ventilation louvers having different duct-direction lengths of the main body frame portion. That is, FIG.
As shown in (a), in the ventilation gallery 1a of the type in which the depth of the main body frame portion 5a is short and thin, the claw portion 34a provided at the end of the first mounting piece 23 acts on the engagement with the ventilation gallery 1a. . On the other hand, as shown in FIG. 6B, the main body frame portion 5b
With the long and thick type ventilation gallery 1b,
The claw portion 34b provided in the middle portion of the attachment piece 23 acts on the engagement with the ventilation gallery 1b. In FIG. 6, the example in which only the first mounting piece 23 is provided has been described, but the second mounting piece 2 is described.
Similarly to the first mounting piece 23, a plurality of claws 4 may be provided.

Regarding the number and arrangement of the attachment pieces, as shown in this embodiment, the first attachment piece 23 and the second attachment piece 2 are provided.
4 and the third attachment piece 25 are preferable in terms of the fixing property to the ventilation gallery 1, but depending on the case, a structure in which only one or two attachment pieces are provided is provided. You can also However, fixing only with the third attachment piece 25 is not preferable because the liquid collecting member 21 for the ventilation gallery may come off due to the weight of the liquid when the liquid collecting portion 22 collects the liquid droplets. In addition, the liquid reservoir member 21 for ventilation louver
To improve the adherence of the air to the ventilation gallery 1
It is also possible to take a reinforcing measure such that the rear wall 28 and the flange frame portion 6 are bonded with a double-sided tape.

Further, the mounting pieces 23, 24, 25 may have shapes other than those shown in the drawings, such as the hole edge 8 of the ventilation opening 7, the main drain hole 12, and the back drain hole. Any shape can be used as long as it can engage with 13. For example, the first mounting piece 23 and the second mounting piece 24 are arranged side by side in the horizontal plane direction, and are engaged with the louver bars 10 which are the hole edges 8 of the ventilation openings 7, so that the liquid collecting member 21 for the ventilation louver is formed. It is also possible to engage with the ventilation gallery 1.

The ventilation louver 1 to which the liquid collecting member 21 for ventilation louvers is attached is not limited to the one having the illustrated shape. For example, ventilation openings 7
The existing ventilation gallery can be targeted, including the ventilation gallery in which are arranged side by side in the horizontal direction.

FIG. 7 is an external perspective view of a liquid collecting member 51 for a ventilation gallery according to the second embodiment. As for the ventilation gallery to which the liquid collecting member for the ventilation gallery according to the second embodiment can be attached, the existing ventilation gallery can be used as in the first embodiment. Further, in the structure of the liquid member 51 for ventilation ventilation, the description of the same parts as those shown in the first embodiment will be omitted, and only the differences will be described below.

The liquid collecting member 51 for the ventilation gallery has a fixing hanger 53 composed of an annular frame 52 that surrounds and presses the main body frame portion 5 of the ventilation gallery 1. The fixing hanger 53 made of this resin is integrated with the liquid reservoir portion 55 by inserting and locking the claw portion 54 formed at the tip end thereof into the frame body mounting hole 56 of the liquid reservoir portion 55. ing.

The liquid collecting member 51 for the ventilation gallery has a screw connecting the tubular frame 3 of the ventilation gallery 1 and the mounting cylinder 2 removed to remove the tubular frame 3 and the mounting cylinder 2 from each other. Each screw hole can be attached to the ventilation gallery 1 by connecting a screw hole 57 provided in the upper center of the frame body 52 to the screw hole.

The liquid collecting member 51 for the ventilation gallery according to the second embodiment holds the main body frame portion 5 of the ventilation gallery 1 by the elastic force of the fixing hanger 53 having the frame body 52 made of resin, and the screw. Since it is attached to the ventilation gallery 1 by a stop, it can be securely fixed to the ventilation gallery 1.

As a modified example of the liquid collecting member 51 for ventilation louvers according to the second embodiment, fixing suspenders 58 and 59 as shown in FIGS. 8 (a) and 8 (b) can be used. The fixing slings 58 and 59 shown in FIG.
The liquid collecting member 51 for ventilation gallery is fixed to the ventilation gallery 1 by pressing the main body frame portion 5 of the ventilation gallery 1 with the clamping force by reducing the diameter of the fixing slings 58, 59 with 0, 61. be able to.

Although it is possible to fix any of the fixing slings 58 and 59 by surrounding the flange frame portion 6 instead of the main body frame portion 5, the main body frame portion 5 has a smaller thickness. Therefore, in order to obtain a stable mounting state,
It is preferable to fix it to the main body frame portion 5.

The ventilating liquid reservoir member 21 may be provided with no opening 40. In this case, the ventilation garment liquid reservoir member 21 can be always kept clean by removing the ventilation gallery liquid reservoir member 21 for cleaning.

[0046]

According to the liquid member for ventilation ventilation,
Can be easily attached to and detached from the existing ventilation gallery. Therefore, it is possible to prevent dripping from the ventilation gallery while using the existing ventilation gallery.

Further, according to the present invention, the liquid reservoir member can be formed at a height position that covers the lower portion side of the main body frame portion and the louver portion of the ventilation louver, and the opening edge of the liquid reservoir portion is large. In addition to being able to store a considerable amount of liquid droplets, the liquid droplets that have accumulated inside and outside the ventilation gallery can flow into the liquid storage member without leaking.

[Brief description of drawings]

FIG. 1 is an external perspective view showing a state in which a liquid collecting member for a ventilation gallery according to the present invention is attached to the ventilation gallery.

FIG. 2 is a schematic cross-sectional view showing a state in which the liquid member for ventilation gallery according to the present invention is attached to the ventilation gallery already installed on the wall surface of the building.

FIG. 3 is a perspective view of a liquid member for ventilation louvers according to the first embodiment of the present invention.

FIG. 4 is a liquid reservoir member for a ventilation louver according to the first embodiment of the present invention, where FIG. 4A is a front view and FIG.
Is a plan view thereof, and FIG. 6C is a right side view thereof.

FIG. 5 is a schematic enlarged view showing a state in which the liquid collecting member for a ventilation gallery according to the first embodiment of the present invention is attached to the ventilation gallery.

FIG. 6 is a side view illustrating a mounting state of a mounting piece of the liquid member for ventilation louver of the present invention.

FIG. 7 is a perspective view of a ventilation garment liquid reservoir member according to a second embodiment of the present invention.

FIG. 8 is a front view showing a mounting state of a modified example of the liquid collecting member for a ventilation gallery according to the second embodiment of the present invention, in which the sectional views (a) and (b) show different screw means respectively. The fixed hanging equipment which has is shown.

[Explanation of symbols]

1, 1a, 1b ventilation gallery 2 Mounting tube 3 tubular frame 4 Rally part 5, 5a, 5b Body frame 6 Flange frame 7 ventilation openings 8 Vent hole edge 9 Inclined fin 10 gallery 11 frame 12 Main drain hole 13 Back drain hole 21, 51 Liquid storage member for ventilation galleries 22, 55 Liquid reservoir 23 First mounting piece 24 Second mounting piece 25 Third mounting piece 26 Inlet 27 front wall 28 rear wall 29 Perimeter wall 30 Opening edge 31 curved edge 32 Extended edge 33, 35 Rod part 34, 34a, 34b, 36, 38, 54 Claws 39 Introductory part 40 openings 41 lid 52 frame 53, 58, 59 Fixing hanger 56 Frame mounting hole 57 screw holes 60, 61 screw means O ventilation port W wall

Claims (8)

[Claims] 1. A mounting piece which is engageable with and disengageable from a hole edge of a ventilation opening in a louver portion of a ventilation gallery, or an attachment piece which is engageable with and disengageable from a hole edge of a drain hole formed in the ventilation gallery. However, a liquid reservoir member for a ventilation gallery that is provided so as to project from a container-shaped liquid reservoir whose opening edge is located below the ventilation gallery. 2. A main body frame portion, in which a tubular frame portion of a ventilation gallery communicates with a mounting cylinder portion that is inserted into and fixed to a ventilation opening, and a ventilation opening having a diameter larger than that of the main body frame portion. The attachment piece, which is composed of a flange frame portion that communicates with the gap between the cylinder portion and the drain edge formed in the ventilation louver, is detachable from either the main body frame portion or the flange frame portion. The liquid reservoir member for a ventilation gallery according to claim 2, which is adapted to be engaged with the hole edge of the drain hole formed in. 3. The ventilation louver liquid according to claim 1, wherein the attachment piece is provided with a plurality of claw portions along the longitudinal direction which are engaged with the hole edge of the ventilation opening or the hole edge of the drain hole. Reservoir member. 4. The at least two attachment pieces each have a claw portion that engages with the hole edge of the ventilation opening or the hole edge of the drain hole,
The liquid reservoir member for a ventilation gallery according to claim 3, wherein the claw portions formed on the at least two mounting pieces face each other. 5. A ventilation gallery liquid including a fixing hanger in which a frame body hung on the upper outer peripheral surface of a tubular frame portion is fixed to a container-shaped liquid reservoir portion whose opening edge is located below the ventilation gallery. Reservoir member. 6. A container-shaped liquid reservoir is formed by a front wall, a rear wall and a peripheral wall interposed therebetween, and a shape corresponding to the outer peripheral surface on the lower end side of the main body frame at the upper edge of the rear wall. The curved edge of the rear wall and the curved edge of the rear wall along the outer peripheral surface on the lower end side of the main body frame portion in an attached state, the upper edge of the front wall and the peripheral wall are The liquid reservoir member for a ventilation gallery according to any one of claims 1 to 5, which is formed at a height position that covers the lower end side of the frame portion. 7. An extension edge portion is formed by extending both ends of a curved edge portion formed on an upper edge of the rear wall outward in a direction away from an outer peripheral surface of a lower end side of the tubular frame portion. The liquid reservoir member for a ventilation louver according to claim 6, wherein the opening edge is enlarged. 8. The liquid supply device according to claim 1, further comprising an inlet on the rear wall of the liquid reservoir, into which the liquid droplets generated between the ventilation port and the mounting tubular portion of the ventilation gallery can flow. A liquid reservoir member for ventilation louver according to item 1.