JPH11200571A - Temporary rain gutter and fitting tool therefor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To securely prevent rainwater from dripping by installing a temporary rain gutter at the edges or roofed tiles or a house during erection after a framework has been raised and fitting a support member to a fitting base so that the distance between the fitting base held at the tile edge and tiles is made extensible/contractible. SOLUTION: A fitting tool that the connection position of a support part 10 to a fitting base 1 is simply decided in accordance with kinds of tiles is prepared, and the fitting base 1 is held at the tile edge at every appropriate distance to fasten an adjusting screw 7. Then, rain gutters 12 are connected to each other while temporarily laying them on the support parts 10 of adjacent fitting tools, and a thumbscrew 16 and a swing shaft 14 are tightened while adjusting the connected condition of the fitting base 1 and the support part 10. And further, the thumbscrew 17 at the engaging end 13 of the fitting tool is fastened to fix the rain gutter 12. When using it, a water collecting part is fitted to the lowermost position of the rain gutter 12 and a flexible drain pipe is connected to the water collecting part. In this way, the relative position of the rain gutter 12 is adjusted to the tile edge from where rainwater drips and the temporary rain gutter 12 is installed in accordance with roofs or works to secure the function and the safety.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixture for installing a removable rain gutter at the edge of a tile which can be detachably attached to a building in the middle of a building on which a tile is roofed after the building has been raised. It relates to a temporary rain gutter suitable for construction work.

[0002]

2. Description of the Related Art In a building under construction in which tiles are roofed after ascending, a lot of work still remains indoors and outdoors, and work on the outer walls, particularly near the eaves, is diversified. However, since the roof has already been tiled, when it rains, rainwater will travel down the roof and collect at the eaves, and even if it is light rain, dripping from the eaves will hinder the work. Conventionally, in order to avoid such rainwater, a permanent rain gutter should be installed immediately after the tiles are roofed, or the rainwater should be left as it is, knowing that the rainwater will hang from the eaves. I just worked while avoiding.

[0003]

Since a permanent rain gutter is required to have long-term mounting stability, a long pile integrated with a gutter receiving bracket is driven into the wall of the eaves, and the side of the installed gutter is installed. Since the edge is folded back on the edge and hooked, once installed, it cannot be easily removed. For this reason, if permanent rain gutters are installed to avoid rainwater during work, they will be used as they are even after completion. Although this only appears to be the time to install permanent rain gutters, there is a problem that piles driving into the eaves' wall hinder the work. In addition, if a permanent rain gutter is installed before painting, only the place where the pile is driven in cannot be painted, leaving a mark on the wall, which is not aesthetically preferable.

[0004] However, rainwater that drips down the roof tiles cannot be completely processed by each operation, which may delay the operation. In some cases, forced work can create risks. As described above, a permanent rain gutter is not preferable from the viewpoint of work in a building under construction with a roof tile after the building is raised, but a rain gutter is required during rainfall. Therefore, a temporary rain gutter that can be easily and quickly installed is to be installed on a building in the middle of a building that has been tiled after being raised, and in view of the problems with the above-mentioned permanent rain gutter, these problems have been solved, In order to make the temporary rain gutter more suitable for the work, a member equivalent to the gutter receiving bracket in the erection means-permanent rain gutter was examined.

[0005]

[Means for Solving the Problems] As a result of the examination, a fixture for installing a temporary rain gutter detachable to an edge of a tile which is detachable from a building in the middle of a building that has been roofed and tiled after building has been developed.
A temporary gutter fitting comprising a mounting base sandwiched between the edges of the tile and a rain gutter support attached to the mounting base so as to be able to expand and contract the distance to the tile. This fitting is a tool for installing rain gutters on tiles, not on wall surfaces, and since it is inevitably arranged along the tiles, it is possible to obtain a temporary rain gutter that reliably prevents rainwater from dripping. it can. The mounting base and the support are preferably made of a high-rigidity metal plate (stainless steel plate, galvanized steel plate) or a high-rigidity plastic plate that has been subjected to rust prevention treatment, and a certain elasticity may be added depending on the presence of a bent portion. Further, the mounting base and the supporting portion are basically formed separately, but a mounting tool in which both are integrally formed may be used.

[0006] The mounting base sandwiched between the edges of the tile has a reference surface facing the upper surface of the tile, a connection surface facing the front surface of the tile, and abuts on the lower surface of the tile from below, bypassing the downward extension of the front surface of the tile. A possible clamping receiving part is formed integrally by bending from one sheet of material, and a fastening tool that expands and contracts toward the upper surface of the tile is attached to the reference surface, and the fastening tool and the clamping receiving part form a tile. Let it be pinched. In order to stably and securely hold the roof tile by the mounting base, an adjustment screw may be screwed on the reference surface toward the holding receiver, and the distance between the tip of the adjusting screw and the holding receiver may be adjusted. . It is preferable to provide a holding plate that can be freely tilted at the tip of the adjusting screw, and attach a cushioning material such as rubber to the side in contact with the upper surface of the tile.

The supporting portion of the rain gutter is a frame-shaped plate which is bent so as to be able to support at least three sides of the rain gutter on both sides and the bottom surface, and one of the ends is a connecting end and the other is an engaging end. The end is slidably connected to the mounting base and a fixture is attached to this connection, and the engaging end is attached to a locking device for locking or releasing the side edge of the gutter. The frame-shaped plate refers to a plate member having a downwardly convex substantially arc-shaped cross section or a substantially substantially U-shaped cross section. Accordingly, it is possible to support both a rain gutter having an arc-shaped cross section that supports both side edges from outside and a rain gutter having a substantially U-shaped cross section that supports both side edges from inside. The connection end portion can adjust the distance of the rain gutter to be supported to the mounting base portion, and thus to the roof tile, by slidably connecting the holding receiving portion of the mounting base portion to a portion extending downward, for example. . Since the distance cannot be adjusted with an attachment in which the attachment base and the support are integrally formed, a plurality of kinds of attachments are prepared in advance in accordance with the tile. The rain gutter locks one side edge at the connection end and the other side edge with a locking tool at the engagement end to prevent falling. Since the angle of the mounting base changes depending on the inclination of the roof, a swing shaft is provided between the connecting end and the supporting body so that the rain gutter to be supported is substantially horizontal in the transverse direction, and the supporting part for the mounting base is provided. Should be adjustable.

As the temporary rain gutter using the above temporary rain gutter fittings, a plurality of temporary rain gutter fittings are attached at predetermined intervals to the edge of the tile to a house on a building that has been roofed and tiled after building. The support of the gutter fitting is adjusted so as to move away from the roof tile in order, and the gutter is erected on this support in an inclined state, and the flexible pipe is connected to the water collecting part of the gutter at the lowest position. There is a configuration. As described above, since the support portion of the rain gutter according to the present invention can adjust the connection position with respect to the mounting base, the rain gutter can be installed in an inclined state so that the rainwater collected in the rain gutter can flow easily. By connecting a flexible pipe to the water collection section as a drainage path, the drainage path can be changed as necessary for work, and by guiding the end of the flexible pipe to the nearest drainage ditch, annoying to the surroundings Rainwater can be drained without waste.

[0009]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing an example of a temporary rain gutter fixture of the present invention, FIG. 2 is a perspective view showing a part of a temporary rain gutter installed using the same fixture, and FIGS. Fig. 3 is a side view of the mounting device supporting the rain gutter viewed from the direction in which the rain gutter extends, and Fig. 3 illustrates an example in which a rain gutter having an arc-shaped cross section is supported when there is an overhang below the front surface of the roof gutter. FIG. 4 shows an example of supporting a rain gutter having a substantially U-shaped cross section when there is an overhang below the front of the tile, and FIG. 5 shows a rain gutter having an arc cross section when there is no overhang below the front of the tile. FIG. 6 shows an example in which the rain gutter is supported substantially horizontally by swinging the support body with respect to the connecting portion.

The mounting base 1 of the mounting device of this embodiment is shown in FIG.
As can be seen in FIG. 3, the reference surface 3 facing the upper surface of the roof 2, the connecting surface 4 bent in two stages facing the front surface of the roof 2, and the downward protrusion 5 (see FIG. 3) of the front surface of the roof 2 are bypassed. A stainless steel member integrally formed with a sandwiching receiving portion 6 which can contact the lower surface of the roof 2 from below. An adjustment screw 7 is screwed to the reference surface 3 as a fastener toward the upper surface of the roof tile 2. This adjustment screw 7
A holding plate 9 having a rubber 8 stuck on the side in contact with the roof tile 2 is provided in a free tilting state at the tip of. Thereby, the tile 2
Even if the tightening direction of the adjusting screw 7 is inclined with respect to the upper surface, the holding plate 9 can be tilted freely, and the roof tile 2 can be held securely and stably. In addition, if a long hole is formed in the rubber, the drainage property is increased, and there is no possibility that the holding plate may slip due to rainfall.

As shown in FIG. 3, the mounting base 1 has a holding plate 9 for the adjusting screw (clamping tool) 7 and a downward projection 5 on the front surface of the roof 2 from the reference surface 3 via the connection surface 4. The tile 2 is clamped by the clamping receiving portion 6 which can detour and contact the lower surface of the tile 2 from below. That is, the mounting base 1 clamps the adjusting screw 7 in a state where the holding receiving portion 6 is directed to the lower surface of the roof 2 to hold the roof 2. The sandwich receiving portion 6 of the present example has a rounded cross-sectional shape so as not to damage the lower surface of the tile 2. Also,
The clamp receiving portion 6 extending from the connection surface 4 so as to bypass the downward protrusion 5 on the front surface of the roof tile 2 has the detour shape giving sufficient elasticity to the clamp receiving portion. The sandwiching of the roof tile 2 is made firm.

The gutter supporting portion 10 in the fixture of this embodiment is
A stainless steel frame-shaped plate bent into a substantially U-shaped cross section, one end of which is a connection end 11 that connects to the mounting base 1, and the other end is an engagement end 13 that locks a side edge of the rain gutter 12; The connecting end portion 11 and the support portion main body are connected via a swing shaft 14. As shown in FIG. 1, the connection end 11 is fitted with an outward ridge 15 on one side edge of the rain gutter 12, and is further bent so as to hold the side edge from the inside to form a bulging portion. Rain gutter 12
By fitting one side edge into the connection end 11, stability during installation is ensured. In this example, a wing screw 16 used for connection to the mounting base 1 is screwed to the bulging portion of the connection end 11 to avoid interference between the rain gutter 12 and the wing screw 16. The engagement end 13 is
The other side edge of the rain gutter 12 cannot be locked as it is, but the large thumb screw 17 with a long knob in the radial direction is tightened, and the thumb screw 17 is brought into contact with the other side edge of the rain gutter in an orthogonal state.
To prevent the rain gutter 12 from falling off. The rain gutter 12 can be easily removed by turning the thumbscrew 17 about 90 degrees from the locked state.

In the mounting device of this embodiment, as shown in FIG. 1, the connecting end portion 11 of the supporting portion 10 is connected to the track piece portion 18 extending from the holding portion 6 of the mounting base portion 1 with the thumb screw 16. doing.
By loosening the thumbscrew 16, the connecting end 11 becomes a race piece 18.
By moving along the long hole 19, the distance between the mounting base 1 and the support 10 can be adjusted. Further, the angle of the support portion main body with respect to the mounting base 1 can be changed by the swing shaft 10, and the connecting end 11 is connected to the long hole 19 of the track piece 18 by the thumb screw 16.
The support portion 10 can be tilted relative to the mounting base 1 in a direction orthogonal to the swinging. Thereby, the mounting base 1 for the roof tile 2
Even if the fixing state of the mounting base is shifted, as shown in FIG. 2, by adjusting the connection relation of the supporting part to each mounting base,
The rain gutter 12 can be installed horizontally in the short direction and straight in the long direction.

As shown in FIG. 3, the attachment of this embodiment basically supports a rain gutter 12 having a substantially arc-shaped cross section at three points supported by both side edges and a bottom surface. Has a substantially U-shaped cross section, as shown in FIG. 4, it is also possible to support the rain gutter 20 having a substantially U-shaped cross section. Further, the rain gutter 12 is preferably installed close to the edge of the roof, that is, the edge of the tile 2 so that rain does not fall into the eaves. For example, when the overhang 5 is provided below the front of the tile 2 ( As shown in FIG. 3, the support portion 10 is moved away from the mounting base 1 to cover the overhang 5 with the rain gutter 12, as shown in FIG. When there is no overhang
Western tiles, color vests, etc.)
The edge of the roof tile 2 is covered with a rain gutter 12 by bringing the support portion 10 closer to the mounting base 1. Further, when the roof has a steep inclination, as shown in FIG. 6, in order to obtain the horizontal level of the rain gutter 12 in the short direction, the angle of the support portion 10 with respect to the mounting base 1 around the swing shaft 14 is adjusted. Adjust. Such an assembling relationship between the mounting base and the support can be easily adjusted on site, which is also a feature of the present invention.

The procedure for attaching the fixture of the present invention is as follows. First, a support for the mounting base 1 according to the type of the tile
Prepare the required number of mounting fixtures that simply determined the 10 connection positions,
The mounting base 1 is sandwiched between the edges of the roof tile 2 at appropriate intervals, and the adjusting screw 7 is tightened to such an extent that the position does not shift. The attachments can be freely attached to and detached from the roof tile, and the interval between the attachments is also arbitrary, but it is usually preferable to arrange them at intervals of 2 to 3 m. Next, the rain gutters 12 are connected to the supporting parts 10 of the adjacent fixtures while being erected, and temporary installation is performed. Then, the connecting condition between the mounting base 1 and the supporting portion 10 of each mounting tool is adjusted so that the rain gutter 12 is inclined and straightened in the longitudinal direction. After the adjustment, the thumb screw 16 and the swing shaft 14 are tightened. The mounting relationship of the supporting portion 10 to the mounting base 1 is fixed. Finally, the thumbscrew at the engagement end 13 of the fixture
The rain gutter 12 is fixed by tightening 17, and the mounting work is completed.
In actual use, as shown in FIG. 7, the water collecting part 21 is attached to the lowest position of the additionally installed rain gutter 12, and the flexible pipe 22 for drainage is connected to the water collecting part 21. .

In the construction rain gutter shown in FIG. 7, the rain gutter 12 itself is not different from the permanent gutter, but a flexible pipe 22 capable of freely changing a drainage path is used instead of a normal cylindrical drainage pipe. (See the two-dot chain line in FIG. 7). The flexible pipe 22 can freely change the drainage route so as not to disturb the work, and it is easy to connect the drainage gutter (not shown) closest to the vicinity of the house under construction with the rain gutter 12. There are significant advantages. Since the flexible pipe 22 needs to be maintained only at least during the installation period of the temporary rain gutter, high durability is not required. Therefore, it is convenient to use a bellows type pipe which is relatively easily available.

[0017]

According to the present invention, it is possible to provide a temporary rain gutter which can be easily attached and detached without hindering work in a house under construction. Temporary rain gutters are required to be more functional and safer than their appearance for the purpose. The mounting base has the functionality of being able to be mounted anywhere regardless of the type of roof tile and any other place where it can be clamped, by making the shape of the roof largely bypassed the front of the roof.
(Adjustment screw) and the clamp receiving portion are clamped to provide stable mounting. Since the supporting portion has the connecting end slidably connected to the mounting base, the supporting portion has a function of freely adjusting the distance between the roof tile and the rain gutter.

[0018] In combination with the functionality of the mounting base and the support portion, the mounting device of the present invention adjusts the relative position of the rain gutter with respect to the edge of the tile on which the rainwater drips, so that the roof and work can be controlled. Temporary rain gutters can be installed according to the conditions. Since the mounting fixture has an adjustment allowance and an adjustment screw for each part, it is larger than a permanent gutter receiving bracket, but the degree of freedom of installation of the rain gutter provides a temporary rain gutter that satisfies an operator's requirement. It is. In other words, the present invention provides installation of rain gutters contributing to work,
It can be said that a temporary rain gutter with high flexibility has been realized as a result of the demand for simple and quick removal.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of a temporary rain gutter fixture of the present invention.

FIG. 2 is a perspective view showing a part of a temporary rain gutter installed using the attachment.

FIG. 3 is a side view of a fixture supporting a rain gutter having an arc-shaped cross section in a case where there is an overhang at the lower part of the front surface of the roof tile as viewed from the direction in which the rain gutter extends.

FIG. 4 is a side view of a fitting supporting a rain gutter having a substantially U-shaped cross section in a case where there is an overhang at the lower part of the front surface of the tile as viewed from the direction in which the rain gutter extends.

FIG. 5 is a side view of a fixture supporting a rain gutter having an arc-shaped cross section in a case where there is no overhang at the lower part of the front of the roof tile as viewed from the direction in which the rain gutter extends.

FIG. 6 supports the rain gutter substantially horizontally by swinging the support portion main body with respect to the connecting portion.

FIG. 7 is a perspective view illustrating a usage state in which a water collecting section and a drainage pipe are attached to an installed rain gutter.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Mounting base 2 Roof 3 Reference surface 4 Connection surface 5 Overhang 6 Clamp receiving part 7 Adjusting screw (fastening tool) 8 Rubber 9 Holding plate 10 Supporting part 11 Connecting end part 12 Rain gutter with cross section of approximately circular arc 13 Engage End 14 Oscillating shaft 15 Article 16 Thumb screw (connection end) 17 Thumb screw (engagement end) 18 Track piece 19 Elongated hole 20 Rain gutter with approximately U-shaped cross section 21 Water collecting part 22 Flexible pipe

Claims (4)

[Claims] 1. A mounting tool for installing a temporary rain gutter detachable to an edge of a tile on a building in the middle of a building on which a roof is tiled after the building has been raised, comprising a mounting base and a tile sandwiched between the edge of the tile. And a gutter support attached to the attachment base so as to be able to expand and contract the distance to the gutter. 2. The mounting base portion includes a reference surface facing the upper surface of the tile, a connection surface facing the front surface of the tile, and a clamping receiving portion that can contact the lower surface of the tile from below, bypassing the downward projection of the front surface of the tile. Are formed integrally by bending from a single plate material, and a fastening tool that expands and contracts toward the top surface of the tile is attached to the reference surface, and is sandwiched between the fastening tool and the sandwich receiving portion. The temporary rain gutter fixture according to claim 1. 3. The supporting portion is a frame-shaped plate which is bent so as to be able to support at least three points on both sides and a bottom surface of the rain gutter. One of the ends is a connecting end, the other is an engaging end, and the connecting end is a connecting end. 2. The temporary installation according to claim 1, wherein the portion is slidably connected to the mounting base and a fixing device is attached to the connection portion, and the engaging end is provided with a locking device for locking or releasing a side edge of the rain gutter. Gutter fittings. 4. A plurality of temporary rain gutter fixtures according to claim 1, 2 or 3 are attached to the edge of the tile at predetermined intervals on a building in the middle of a building on which a roof is tiled after building up. A temporary rainfall comprising a rain gutter installed in an inclined state on the support portion by adjusting the support portion of the rain gutter so as to be spaced downward from the roof tile in order, and a flexible pipe connected to a water collection portion of the rain gutter at the lowest position. Gutter.