JPH08165769A - Water drip structure - Google Patents

Abstract

PURPOSE: To reduce the number of parts and increase the workability, by providing a joint arranged at the butting part of water drips and connected to both ends of adjacent water drips and a fixing part fixed to an eaves. CONSTITUTION: Fitting metal tools 17 are set at a water drip at every specified interval and screws 20 are inserted in the holes for the fixing tools of the fixing part 19 of the fitting metal tools 17 and fastened to the lower face of the frame 14 of a spandrel wall panel 13. Screws 22 are inserted in the holes for the fixing tools of the fixing pieces 21a of the water drip 21 and fastened at the outdoor face of the frame 14 in order to fix respective water drips 21 to the panel 13. Next, the joint 18 is inserted by half into the end of water drip already fixed and the fixing part 19 is fastened to the frame 14 and the end of the continuously installed water drip 21 is fitted from the outside on the joint 18 protruded by half from the end of water drip 21. Next, the water drip 21 is connected and fixed by only one member by the joint 18 of the fitting metal tools 17 and fixing part 19 to reduce the number of parts. The connection work of the water drips 21 and fixing work thereof to the panel 13 are simultaneously carried out by the fitting metal tools 17 and the workability is increased.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a drainage structure at the eaves of a building.

[0002]

2. Description of the Related Art FIG. 7 shows a conventional drainage structure for eaves. In the figure, reference numeral 50 denotes a waist wall panel installed on the front side of a veranda or an outer corridor of a housing complex. An angle 51 is fixed to the lower end of the waist wall panel 50 on the side of the building. The bolt 52 is welded.
A mounting bracket 53 is fixed to the mounting bolt 52 with a nut 54. The required number of mounting brackets 53 are installed at predetermined intervals. Further, 55 is a drainer provided along the eaves, and both ends are engaged with the mounting bracket 53, and fixed to the mounting bracket 53 with screws 56 and 57. Furthermore, on the outdoor side of the waist wall panel 50, the waist wall panel 50 and the drainer 55
The caulking material 59 is filled in the space between

The required number of drainers 55 are connected according to the length of the eaves. In order to connect the drainers 55 in series, first, a joint 58 is half-fitted into the end of the drainer 55 fixed to the waist wall panel 50, and the end of the drainer 55 connected to the joint 58 protruding from the end face of the drainer 55 is connected. Fit it on the outside and butt both drainers 55 together. Then, the butted drainage 55 is fixed to the fitting 53, and the drainers 55 are successively arranged in the same manner.

[0004]

However, according to the above-mentioned conventional configuration, when the drainer 55 is installed at the eaves,
A fitting 53 for fixing the drainer 55 to the waist wall panel 50 and a joint 58 for connecting the drainers 55 are required. As described above, two types of members, that is, the mounting bracket 53 and the joint 58, are required, and the number of parts is increased. As a result, inventory management becomes difficult and costs are increased. Furthermore, mounting bracket 5
There is also a problem in that the work of fixing the drainer 55 to the waist wall panel 50 via 3 and the work of connecting the drainer 55 with the joint 58 are required, and the construction also takes time.

An object of the present invention is to reduce the number of parts,
Moreover, it is to provide a draining structure having excellent workability.

[0006]

A drainage structure according to claim 1 is
A plurality of drainers whose end faces are abutted and connected along the eaves, and a fitting including a joint part which is arranged at the abutting parts of the drainers and joined to both ends of the adjacent drainers, and a fixing part fixed to the eaves Is. The draining structure according to claim 2 is formed into a substantially groove-shaped cross section, each of which has a rear surface opened.
A plurality of drainers with end faces abutting along the eaves, a joint part that is placed in the abutting part of the drainer and internally fitted to both ends of the adjacent drainers, and from this joint part through the rear surface opening of the drainer And a mounting bracket made of a fixing portion protruding from and fixed to the eaves.

[0007]

According to the first aspect of the present invention, the mounting member includes the joint portion for connecting the drainer and the fixing portion for fixing the drainer to the eaves, and the drainer can be connected and fixed by one member. According to the structure of claim 2, the joint portion of the mounting member is internally fitted and joined to the drainer having a substantially groove-shaped cross section having an opening on the rear surface, and the fixing portion for fixing the mounting member to the eaves passes from the joint portion through the rear surface opening of the drainer. It is projected rearward,
Since the mounting bracket can be moved along the drainer, the mounting bracket can be easily positioned with respect to the drainer.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIGS. First, this embodiment relates to a drainage structure at the eaves A on the lower surface of the balcony 11 of the housing complex shown in FIG. That is, in FIG. 3, 10 is the building body, and 13 is the waist wall panel on the front of the balcony.
The waist wall panel 13 has a frame 14 made by assembling a channel steel in a rectangular shape, and a surface plate 15 made of foam concrete or the like attached to the outdoor surface of the frame 14, and a cap tree 16 is attached to the upper end thereof. An enlarged view of the I portion at the lower end of the waist wall panel 13 is shown in FIG.

In FIG. 1, 17 is a mounting bracket, and 2
1 is a drainer. As shown in FIG. 4, the mounting member 17 includes an annular joint portion 18 having an outer surface shape into which the drainer 21 can be fitted, and a fixing portion 19 extending rearward from the joint portion 18. Has a lower end extending rearward and a rising piece 18a formed at the tip.
Further, the drainer 21 is the joint portion 18 of the mounting bracket 17.
It is an elongated member having a substantially groove-shaped cross-section, which has an inner surface shape that can be fitted onto the outside and extends along the eaves tip. The upper piece 21d of the drainer 21 is inclined rearward and obliquely upward, and the fixing piece 2 is attached to the tip thereof.
1a is formed upright. Further, a folded portion 21b is formed at the tip of the lower piece, and the hanging piece 2 is further provided on the lower surface of the upper piece.
1c is formed. The fixed piece 21 of the drainer 21
A fixing tool insertion hole 27 is formed in a, and a fixing tool insertion hole 28 is also formed in the fixing portion 19 of the mounting member 17. When the drainer 21 is fitted onto the joint portion 18, the folded portion 21b of the drainer 21 engages with the rising piece 18a of the mounting bracket 17, and the hanging piece 21c engages with the rear surface of the joint portion 18, so that the drainer 21 moves forward. Mounting bracket 1 with retaining
Join to 7.

Next, the attachment of the water drain 21 will be described. First, the joint portion 18 of the mounting bracket 17 is fitted from the end of the drainer 21, and the mounting bracket 17 is installed in the drainer 21 at predetermined intervals. The mounting brackets 17 may be installed at predetermined intervals in the factory in advance, temporarily fixed with tape, and transported to the site. Then, the screw 20 is inserted into the fastener insertion hole 28 of the fixing portion 19 of the mounting bracket 17 protruding rearward from the rear opening of the drainer 21, fastened to the lower surface of the frame 14 of the waist wall panel 13, and the drainer 21
The screws 22 are inserted into the fastener insertion holes 27 of the fixing piece 21 a and fastened to the outdoor surface of the frame 14 to fix each drainer 21 to the waist wall panel 13.

When the ends of the drainers 21 are brought into contact with each other and the drainers 21 are continuously installed at the eaves, the joint portion 18 of the fixing member 17 is attached to the ends of the drainers 21 which have already been fixed.
Is half-fitted to fix the fixing portion 19 to the frame 14. The end of the drainer 21 that is continuously provided is externally fitted to the joint portion 18 of the mounting member 17 that protrudes only half from the end of the drainer 21. The mounting brackets 17 are fitted in advance to the water drainers 21 arranged in series at predetermined intervals, and the mounting brackets 17 and the drainer 21 are fixed to the frame 14 with screws 20 and 22. In the same manner, a plurality of drainers 21 are continuously installed at the eaves. FIG. 5 shows a state in which the connection portion of the drainer 21 is looked up from below, and the abutting portion 24 between the drainers 21 and 21.
The fitting 17 is fitted over the drainers 21 and 21 on both sides.

Further, the upper surface of the drainer 21 and the waist wall panel 1
The caulking material 23 is filled between the lower surface of the surface plate 15 and the lower surface of the surface plate 15. Then, as shown in FIG. 3, the receiving metal fitting 25 fixed to the outer surface of the building body 10 and the folded portion 21 of the drainer 21.
An eaves ceiling material 26 is erected between b and a fixture (not shown)
Fix at. The waist wall panel 13 is supported by a cantilever (not shown) projecting from the building body, and the waist wall panel (not shown) is provided between both sides of the waist wall panel 13 and the building body. And a balcony floor (not shown) is laid inside the waist wall panel 13 standing around these balconies.

According to the draining structure thus constructed,
The mounting bracket 17 is a joint part 1 for connecting the drainer 21.
8 and the fixing portion 19 for fixing the drainer 21 to the eaves are integrally formed, and the drainer 21 can be connected and fixed by one member, the number of parts can be reduced, and inventory management is easy.
Moreover, the cost can be reduced. Furthermore, the work of connecting the drainer 21 and fixing the drainer 21 to the waist wall panel 13 can be performed at the same time with the mounting bracket 17, which is excellent in workability.

Further, the mounting member 17 has a joint portion 18
Is fitted in the drainer 21, and the fixing portion 19 projects from the rear surface opening of the drainer 21 and is movable along the drainer 21. Therefore, when the mounting bracket 17 is arranged at the connecting portion between the drainers 21 and the drainers 21 are connected to each other, the mounting bracket 17 can be accurately and easily moved to the connecting portion and positioned, and the drainer 21 can be reliably connected. . Similarly, the mounting bracket 17 can be easily positioned at the end of the drainer 21 when fixing the drainer 21 to be installed in a corner of a building or the like. In this way, regardless of the location where the drainer 21 is installed, by positioning the mounting bracket 17 at a predetermined location on the drainer 21, the drainer 21 can be securely fixed.

The mounting bracket 17 can be easily drained by simply fitting the joint portion 18 from the end of the drainer 21.
1 can be engaged, and the workability is excellent. Further, the drainer 21 is fixed to the waist wall panel 13 via the mounting bracket 17, and the fixing portion 21 a is directly fixed to the waist wall panel 13. In this way, since the two-point stop is used, the drainer 21 can be firmly fixed, and there is no risk that the drainer 21 will fall even if the load of the eaves ceiling 26 acts on the drainer 21.

Further, the eaves ceiling material 26 can be permanently fixed by temporarily placing the end portion of the eaves ceiling material 26 on the folded portion 21b of the drainer 21, and the fixing work of the eaves ceiling material 26 can be performed easily. Further, the upper piece 21d of the drainer 21 is an inclined surface that is obliquely downward facing forward, and even if rainwater enters between the waist wall panel 13 and the drainer 21, it will be exposed to the outside along the inclined surface. Be drained.

In the case of the above embodiment, the drainer 21 is fixed by the mounting bracket 17 and fixed by the fixing portion 21a.
Although it was a point stop, it may be fixed only by the mounting bracket 17. Another embodiment of the present invention is shown in FIG. In this example, the eaves B on the lower surface of the outer corridor 30 of the housing complex shown in FIG.
It relates to the drainage structure in. The same parts as those in the above-mentioned embodiment are designated by the same reference numerals and the description thereof will be omitted.

In FIG. 6, reference numeral 32 is a waist wall panel in the outer corridor. The waist wall panel 32 is the waist wall panel 1 of the above embodiment.
Similar to 3, the surface plate 34 is attached to the frame 33. Also,
The attachment of the drainer 21 is similar to that of the above-described embodiment.
Via 7. Reference numeral 35 is an eave ceiling material installed on the lower surface of the outer corridor. The eaves ceiling material 35 is installed by fixing the outer edge to the fixing metal fitting 36 fixed to the waist wall panel 32 with a screw 37, and also fixing to the body difference of the building body, a pillar (not shown), or the like. The waist wall panel 32 is supported by a cantilever beam or a corridor beam (not shown) protruding from the building main body, and the floor of the outer corridor is provided between the waist wall panel 32 and the building main body. (Not shown) is laid.

With the water draining structure thus constructed, the same effect as that of the above-described embodiment can be obtained. In addition, although each of the above-described embodiments relates to the drainage structure of the eaves portion of the veranda or the outer corridor, it may be related to the drainage structure of the eaves portion of other portions. For example, FIG.
In the evacuation structure at the eaves C of the parking space 40 on the first floor, the water evacuation structure at the eaves D of the lower surface of the landing 42 of the stairs 41, or the like, not only in an apartment house but also in each eaves part of a general house, A drainage structure can be applied.

[0020]

According to the structure of claim 1, the mounting bracket is
It consists of a joint part that connects the drainer and a fixing part that fixes the drainer to the eaves, and the drainer can be connected and fixed at the same time with one member, and the effect of reducing the number of parts and improving workability is obtained. To be

According to the second aspect of the present invention, the joint portion of the mounting member is internally fitted and joined to the drainer having a substantially groove-shaped cross section with the rear surface opened, and the fixing portion for fixing the mounting member to the eaves is opened from the joint portion to the rear surface of the drainer. The fitting is movable along the drainage, and the fitting can be easily positioned with respect to the drainage, and the installation work of the drainage can be further improved.

[Brief description of drawings]

FIG. 1 is an enlarged sectional view of an essential part of an embodiment of the present invention.

FIG. 2 is an external view of an apartment house.

FIG. 3 is a sectional view of an embodiment of the present invention.

FIG. 4 is a cross-sectional view showing a state in which the water drainer according to the embodiment of the present invention is externally fitted and joined to a mounting member.

FIG. 5 is a perspective view of a connecting portion of the drainer according to the embodiment of the present invention.

FIG. 6 is a sectional view of another embodiment of the present invention.

FIG. 7 is a sectional view of a conventional example.

[Explanation of symbols]

 17 Mounting bracket 18 Joint part 19 Fixed part 21 Drainer

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Office reference number FI technical display location E04F 19/02 Q

Claims (2)

[Claims] 1. A plurality of drainers having end faces abutting each other along the eaves, and a joint portion arranged at the abutting portions of the drainers and joined to both ends of adjacent drainers, and a fixing portion fixed to the eaves. Draining structure with mounting bracket. 2. A plurality of drainers, each of which is formed in a groove shape in cross section with an open rear surface, and which is provided continuously by abutting the end faces along the eaves, and is disposed at the abutting portion of the drainers and is provided at both ends of adjacent drainers. A draining structure comprising: a joint portion that is fitted and joined; and a mounting member that includes a fixing portion that protrudes rearward from the joint portion through the rear opening of the drainer and is fixed to the eaves tip.