JP4388659B2 - Roof watering equipment - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a roof watering device for spraying water on a roof surface of a building.
[0002]
[Prior art]
As a conventional roof watering apparatus, what was described in the registration utility model No. 3030030 (July 31, 1996) is known. The roof sprinkler described in the above publication stores rainwater that pours onto a building roof, installs a sprinkler pipe on the roof ridge, pumps up the stored rainwater, and circulates the water on the roof.
[0003]
[Problems to be solved by the invention]
However, in the roof watering device described in the above publication, since the watering pipes are exposed on the roof ridge and the rising pipes are exposed on the outer wall of the building, the appearance of the building is impaired by exposing these pipes. When the above-mentioned riser pipe is provided through the roof ridge from the inside of the building, there is a problem that rainwater enters from the penetration and impairs the waterproofness of the roof.
[0004]
The present invention has been made to solve the above-described problems of the prior art, and an object thereof is to provide a roof watering device that does not impair the beauty and waterproofness of a building.
[0005]
[Means for Solving the Problems]
The present invention according to claim 1 is a roof watering device for spraying water from a watering pipe installed along a roof ridge portion of a building to a roof surface, and the water from the watering pipe extends over substantially the entire surface of the roof surface. a dispersible Te, and, the pipe Ri the name has a ridge cover covering and the installed roof ridge portion in the waterproof state, the ridge cover, the ridge wrapping which covers the ridge portion of the sheathing roof board roof It consists of a cover material receiver to be attached and a long cover material main body that can be accommodated in the cover material receptacle so as to accommodate the water sprinkling pipe, and the water sprinkling pipe penetrates the roof ridge part and the cover material receiver from inside the building. A resistance plate that is connected to the riser pipe and is substantially horizontal to the ground surface over the entire length in the ridge direction below the space formed between the cover material receiver and the cover material body, A plurality of partition plates in a direction substantially perpendicular to the roof surface on the underwater side The provided, wherein the through hole is displaced in the staggered each other in the partition plate is formed.
[0008]
(Function)
In the roof watering device according to the first aspect, since the ridge cover that can disperse the water from the watering pipe over substantially the entire surface of the roof is provided, water can be uniformly sprayed over the entire surface of the roof.
And since the said ridge cover covers the roof ridge part in which the said piping was installed, the piping for watering is not exposed and the beauty | look of a building is impaired.
Moreover, since the ridge cover covers the roof ridge portion in a waterproof state, rainwater does not flow backward due to wind and rain, and does not enter the ridge portion of the roof, thereby ensuring waterproofness.
Further, the ridge cover is composed of a cover material receiver attached to the wrapping material covering the ridge portion of the roof base plate, and a long cover material body which can accommodate the watering pipe and is attached to the cover material receiver. Therefore, the ridge cover can be firmly attached to the roof ridge.
And since the said watering pipe is connected to the riser pipe which penetrates a roof ridge part and a cover material receiver from the inside of a building, neither a watering pipe nor a riser pipe is exposed outside, and Detract from aesthetics.
Furthermore, a resistance plate that is substantially horizontal to the ground surface over the entire length in the ridge direction below the space formed between the cover material receiver and the cover material main body, and a roof surface on the underwater side of the resistance plate On the other hand, it has a plurality of partition plates in a substantially vertical direction, and each partition plate is formed with through holes that are staggered with respect to each other. As a result, water can be sprayed evenly over the entire roof surface, and the roof surface can be efficiently cooled in summer.
On the other hand, the rainwater blown from the lower surface of the roof is formed by shifting the through holes in a staggered manner, so that the kinetic energy is reduced, and rainwater entering through the through holes is reduced.
And since a resistance plate is installed on the water side of the partition plate, the resistor plate is almost horizontal to the ground surface. Even if it enters through the through-hole of the partition plate, rainwater is blocked by this resistance plate and enters the building. Without having to do so, the waterproofness is further ensured.
[0011]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the drawings. The description will be made specifically using examples.
1 to 3 show an embodiment of the present invention. FIG. 1 is a perspective view of a building in which a roof watering device is installed, FIG. 2 is a cross-sectional view of the roof watering device in FIG. 1, and FIG. It is a perspective view of the roof watering apparatus which removes and shows a main part.
In FIG. 1, 1 is a building, 2 is a roof, 3 is a roof watering device.
[0012]
As shown in FIG. 1, the roof watering device 3 of the present embodiment includes a watering pipe 4 installed along the two roofs of the building 1, and water W from the pipe 4 is sprinkled on the two roof surfaces. To do.
The roof sprinkler 3 can disperse the water W from the pipe 4 over substantially the entire surface of the roof 2 and covers the roof 2 ridge portion where the pipe 4 is installed in a waterproof state. 5
[0013]
As shown in FIG. 2, the ridge cover 5 includes a cover material receiver 6 attached to a wrapping material 9 (made of 0.4 mm thick vinyl chloride steel plate) covering the ridge portion of the base plate 8 of the roof 2, and a water spray. It is comprised from the elongate cover material main body 7 which can accommodate the piping 4 for work and is attached to the cover material receiver 6. FIG.
The watering pipe 4 is connected to a rising pipe 4 </ b> A penetrating from the building 1 through the two roofs and the cover material receiver 6.
The sprinkling pipe 4 and the rising pipe 4A are both cross-linked polyethylene pipes having a diameter of 20 mm, and the rising pipe 4A is pumped up from a rainwater storage tank (not shown) to supply rainwater to the watering pipe 4. Lead.
[0014]
The cover material receiver 6 is formed of a long aluminum mold material having a mountain-shaped cross section with a flat top, and has a full length in the ridge direction below the space formed between the cover material receiver 6 and the cover material body 7. A resistor plate 54 that is substantially horizontal with respect to the ground surface and a plurality of partition plates 51, 52, and 53 that are substantially perpendicular to the two surfaces of the roof are provided below the resistor plate 54.
A mounting plate 55 having a key-shaped tip is erected on the top of the cover material receiver 6 with a gap therebetween.
[0015]
As shown in FIG. 3, the partition plates 51, 52, 53 have a large number of through holes 511, 511,..., 521, 521,. Is formed.
The through holes 511 of the partition plate 51 and the through holes 521 of the partition plate 52 are formed so as to be displaced in a staggered manner, and the through holes 531 of the partition plate 53 have a width and a pitch that are greater than those of the through holes 511 and 521. By reducing the size, the number is increased.
[0016]
The cover material body 7 attached to the cover material receiver 6 is formed of a long aluminum mold material, and as shown in FIG. The main body lower portion 72 is provided.
And the attachment piece 73 with the key-shaped tip suspended from the back surface side of the main body upper part 71 is attached in a fitted state with the attachment piece 55 of the cover material receiver 6, and the main body lower part 72 is attached to the cover material receiver 6. It abuts on the partition plates 51, 52 and 53 and is fixed to the partition plate 51 with screws (not shown) or the like.
[0017]
In addition, wooden bridges 12 and 13 are attached to the ridge portion of the base plate 8 (made of particle board having a thickness of 12 mm) covered with the wrapping material 9, and a plywood 14 having a thickness of 9 mm is mounted thereon. Is attached. Then, a plywood 15 is bridged between the wooden crosses 13 and 13 facing each other across the ridgeline, and a waterproof paper 10 (asphal roofing material) is attached on the plywood 14 and 15, and the end of the waterproof paper 10 is a field plate 8 is overlaid on waterproof paper (not shown) that has been pasted in advance. And the wooden crosspiece 16 is attached on the plywood 15 of the top part, and the whole is covered with the wrapping material 9. FIG.
Further, a roof finishing material 11 such as a tile is spread on the base plate 8 to which the waterproof paper 10 is attached.
[0018]
The construction method of the roof sprinkler 3 having the above-described configuration is that the cover material receiver 6 is installed on the wing wrapping material 9 and fixed to the wooden crosspieces 13 and 16 with wood screws or the like. A water sprinkling pipe 4 is installed.
And this piping 4 is connected to the riser pipe 4A which penetrated the field board 8, the plywood 15, the wooden crosspiece 16, the building wrapping material 9, and the cover material receptacle 6 through an elbow joint.
Note that the penetrating portion of the rising pipe 4A is closed with an indeterminate sealing agent or waterproof paper.
Thereafter, the cover material body 7 is installed on the cover material receiver 6, the attachment piece 73 of the cover material body 7 is fitted to the attachment piece 55 of the cover material receiver 6, and fixed with a self-drilling screw (not shown) or the like. .
[0019]
(Operation of Example)
As described above, the roof watering device 3 of the present embodiment has the ridge cover 5 that can disperse the water from the watering pipe 4 over substantially the entire surface of the roof 2, so that it covers the entire surface of the roof. Can spray water evenly.
And since the said ridge cover 5 covers the ridge part of the roof 2 in which the said piping 4 was installed, the piping 4 for sprinkling is not exposed and the beauty | look of the building 1 is impaired.
Moreover, since the ridge cover 5 covers the ridge portion of the roof 2 in a waterproof state, it is possible to prevent intrusion of rainwater or the like from the penetration portion of the rising pipe 4A, and to ensure waterproofness.
[0020]
In the present embodiment, the ridge cover 5 further accommodates the cover material receiver 6 attached to the wrapping material 9 covering the ridge portion of the base plate 8 of the roof 2 and the sprinkling pipe 4 so as to accommodate the cover material receiver. 6, the ridge cover 5 can be firmly attached to the ridge portion of the roof 2.
And since the said watering pipe 4 is connected to the riser pipe 4A which penetrates the ridge part of the roof 2 and the cover material receptacle 6 from the inside of the building 1, both of the watering pipe 4 and the riser pipe 4A Is not exposed to the outside, and the beauty of the building 1 is damaged.
[0021]
Furthermore, the ridge cover 5 includes a plurality of partition plates 51, 52, and 53 that are substantially parallel to each other, and through holes 511, 521, and 531 that are displaced in a staggered manner from each other are formed in each partition plate 51, 52, and 53. Therefore, as shown in FIG. 3, the water from the water spray holes 41 of the pipe 4 can be dispersed and flowed down in a zigzag manner and sprayed evenly over the entire surface of the roof 2.
On the other hand, the rainwater blown from the lower surface of the roof 2 is formed such that the through holes 511, 521, and 531 are shifted in a staggered manner, so that the kinetic energy is reduced, and the through holes 531 to 521, Reduce rainwater entering the interior through 511.
And since the resistance plate 54 provided substantially horizontally with respect to the ground surface is provided on the water side of the partition plate 51, rainwater is blocked by the resistance plate 54 even if it enters through the through hole 511, and the roof watering device The rainwater entering the interior of 3 will be greatly reduced, and waterproofing will be further ensured.
[0022]
In the present embodiment, the partition plates 51, 52, 53 and the resistance plate 54 are all integrally attached to the cover material receiver 6, but conversely, they may be in the cover material body 7.
[0023]
【The invention's effect】
In the roof watering device according to the first aspect, water can be uniformly sprayed over the entire roof surface, so that it is effective not only for cooling the roof surface in summer but also for melting snow on the roof in winter.
And sprinkling pipes are not exposed and the aesthetics of the building are damaged.
In addition, rainwater and the like can be prevented from entering from the penetrating portion of the pipe, and waterproofness can be secured.
Furthermore, since the said ridge cover consists of a cover material receptacle and a cover material main body, a ridge cover material can be firmly attached to a roof ridge part, and workability | operativity is good.
And since the said watering pipe is connected to the standing pipe which penetrates the inside of a building, neither the watering pipe nor the standing pipe is exposed, and the aesthetics of a building are impaired.
In addition, the water from the pipes is dispersed and flowing down in a zigzag shape, leaving no traces like waterworks on the roof surface, giving a good aesthetic appearance, and evenly spraying water over the entire roof surface, improving watering efficiency.
And since rainwater which flows backward into the inside of a roof watering apparatus is reduced significantly, waterproofness is made still more reliable.
[Brief description of the drawings]
FIG. 1 is a perspective view of a building according to an embodiment of the present invention in which a roof watering device is installed.
FIG. 2 is a cross-sectional view of the roof watering device of FIG.
FIG. 3 is a perspective view of the roof watering device shown with the cover material body removed.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Building 2 Roof 3 Roof sprinkling device 4 Sprinkling pipe 4A Standing pipe 5 Building cover 6 Cover material receptacle 7 Cover material main body 8 Base plate 9 Building wrapping materials 51, 52, 53 Partition plate 54 Resistance plates 511, 521, 531 Hole W Water from the pipe

Claims (1)

A watering device for watering a roof surface from a watering pipe installed along a roof ridge portion of a building,
Water from watering pipe are possible distributed across substantially the entire surface of the roof surface, and, Ri Na has a ridge cover covering and the pipe roof ridge section disposed in watertight state,
The ridge cover is composed of a cover material receiver that is attached to a wrapping material that covers the ridge portion of the roof base plate, and a long cover material body that is capable of accommodating a watering pipe and is attached to the cover material receiver, The watering pipe is connected to the riser pipe that penetrates the roof ridge part and the cover material receiver from inside the building,
A resistance plate that is substantially horizontal to the ground surface over the entire length in the ridge direction below the space formed between the cover material receiver and the cover material main body, and the roof surface on the underwater side of the resistance plate And a plurality of substantially vertical partition plates, wherein the partition plates are formed with through holes that are displaced in a staggered manner from each other .

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