JPH09317034A - Gutter device for floor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable a floor gutter device to follow the shake of a building resulting from an earthquake or the like, and prevent the damages or collapse of the device by slidably inserting the end of a support shaft in a pipe to support a slidable drain gutter. SOLUTION: A longitudinal guide rail 7 is secured to the lower surface of a floor 5 at one side of the joint 3 of right and left buildings 2 and 2. Thereafter, a drain gutter 9 for collecting rainwater or the like flowing to the joint 3 of the buildings 2 and 2 is slidably mounted in a longitudinal direction, and the engagement piece 8 for the drain gutter 9 is coupled to the guide rail 7. Then, two or more pipes 10 are secured at such a position as capable of holding the drain gutter 9, so as to position holes in the breadthwise direction of the drain gutter 9. Also, support shafts 12 are secured to the lower surface of another floor 5 at the side of the joint 3 of the buildings 2 and 2, and the ends of the shafts 12 are respectively inserted in two or more pipes 10, so as to be slidable. As a result, a gutter device 1 so formed becomes capable of following the motion, if any, of the right and left buildings 2 and 2, thereby being protected against damages or a collapse.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor gutter device for receiving rainwater or the like flowing into joints of floors such as passages of left and right buildings.

[0002]

2. Description of the Related Art Conventionally, this type of floor gutter device has a plurality of box-shaped gutters formed in the shape of a box having a width of the floor on the lower side of the joints of the floor portions of the left and right buildings. It is fixed by screws on the book.

[0003]

When the left and right buildings sway due to an earthquake or the like, the conventional floor gutter device cannot follow the swaying motion and is broken or damaged, so that the gutter must be replaced or repaired. It had the drawback that it had to be.

The present invention has been made in view of the above-mentioned conventional drawbacks,
Even if the left and right buildings sway due to an earthquake, etc., they will follow the swaying movement to prevent damage and breakage, reduce maintenance costs, and ensure the positioning of the gutter, making the mounting part unsightly. It is an object of the present invention to provide a floor gutter device that can be eliminated.

The above and other objects and novel features of the present invention will become more fully apparent when the following description is read in view of the accompanying drawings. However, the drawings are for explanation only, and do not limit the technical scope of the present invention.

[0006]

In order to achieve the above object, the present invention relates to a guide rail in the front-rear direction fixed to the lower surface of one floor surface on the joint side of the left and right buildings, and to this guide rail. A trough that engages the joint piece and that can receive rainwater or the like that flows into joints of the floor portions of the left and right buildings that are slidably mounted in the front-rear direction, and at least a portion that can support the trough. Two or more pipes fixed so that holes are located in the left-right direction of the gutter, and joints of the left and right buildings in which tip portions are slidably inserted into the at least two pipes, respectively. A support shaft fixed to the lower surface of the other floor constitutes a floor gutter device.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described in detail below with reference to the embodiments shown in the drawings.

In the first embodiment of the present invention shown in FIGS. 1 to 7, reference numeral 1 indicates a flow into a joint portion 3 where a floor joint device 4 for covering the joint portions 3 of the left and right buildings 2 and 2 is installed. The floor gutter device of the present invention that receives rainwater and the like
Is a guide rail 7 in the front-rear direction fixed to the lower surface of one of the floors 5 on the joint 3 side of the left and right buildings 2 and 2 by a plurality of screws 6 as shown in FIG. A trough 9 for receiving rainwater or the like flowing into the joint portion 3, in which an engaging piece 8 projecting outward from the upper side of one side is slidably mounted in the front-rear direction, and both end portions of the trough 9 closer to each other. Two pipes 10 and 10 whose both ends are fixed to both side walls 9a and 9a of the part by welding or the like, and the left and right pipes 10 and 10 whose tip ends are slidably inserted respectively. A support shaft 12 fixed by a plurality of fixing bolts 11 to the lower surface of the other floor surface 5 on the side of the joint portion 3 of the buildings 2 and 2,
It is composed of 12 and.

As shown in FIG. 4, the gutter 9 is integrally formed with a gutter body 13 formed in a long box shape from stainless steel, a stainless alloy, an aluminum alloy or the like, and an upper portion of one side surface of the gutter body 13. Angled locking piece 8 and the gutter body 1
A drain pipe 1 for draining rainwater and the like, which has flowed into the trough main body 13 attached to one end of the drain gutter 3, to the outside using a vertical gutter 14.
5 and the locking piece 8 fixed to both side walls 9a, 9a of the gutter body 13 near both ends of the gutter body 13 by welding or the like.
It is composed of pipes 10 and 10 whose sides are closed.

As shown in FIG. 5, the support shafts 12 and 12 are provided at the rear ends of the shafts 16 and 16 slidably inserted into the holes 10a and 10a of the pipes 10 and 10, respectively. A T-shaped mounting plate 18 having a plurality of fixing bolt insertion holes 17 fixed by welding or the like.

The floor gutter device 1 having the above-described structure is provided on the left and right buildings 2,
When 2 shakes back and forth and left and right due to an earthquake, etc., the gutter 9
By the engagement between the guide rail 7 and the engagement piece 8, the support shaft 12 moves in the front-back direction as shown in FIG. 6, absorbs the movement, and supports the pipes 10, 10 fixed to the gutter 9. , 12 move to the left and right as shown in FIG. 7, and the movement can be absorbed.

[0012]

Next, different embodiments of the present invention shown in FIGS. 8 to 20 will be described. In addition,
In the description of the different embodiments of the present invention, the same components as those of the first embodiment of the present invention are denoted by the same reference numerals, and duplicate description will be omitted.

The second embodiment of the present invention shown in FIGS. 8 to 10 is mainly different from the first embodiment of the present invention in that the floor surface 5 of one building 2 and the other building 2 are different from each other. In this way, the floor gutter device 1 is installed so as to receive rainwater and the like flowing into the joint part 3A at a portion where the floor joint device 4A covering the joint part 3A between the wall surface 19 and Even if the floor gutter device 1 is installed, the same operational effect as that of the first embodiment of the present invention can be obtained. A cover 21 is attached to the upper part of the guide rail 7A, which is fixed by forming a mounting recess 20 on the wall surface 19 of the other building 2.

The third embodiment of the present invention shown in FIGS. 11 to 13 is mainly different from the first embodiment of the present invention in that one of the left and right buildings 2 and 2 on the side of the joint portion 3 side. One side part of the gutter 9A is fixed to the lower surface of the floor surface 5 of the pipe by a plurality of screws 6, and the pipe 1 fixed to the gutter 9A is fixed.
Support shafts 12A and 12 slidably attached to 0 and 10
A is attached to a guide rail 7B fixed to the lower surface of the other floor surface by a plurality of screws 6 so as to be slidable in the front-rear direction. It is possible to absorb the swaying motion of the buildings 2, 2 in the front, rear, left, and right directions.

The fourth embodiment of the present invention shown in FIGS. 14 to 16 is different from the second embodiment of the present invention mainly in that a plurality of screws 6 are provided on the wall surface 19 of the other building 2.
The support shafts 12B and 12B having one side portion of the gutter 9A fixed by the pipes 10 and 10 fixed to the gutter 9A, and the slide shaft 22 slidably attached to the pipes 10 and 10 having a bead-shaped cross section. The guide rail 7C fixed to the lower surface of the other floor surface 5 with a plurality of screws 6 is mounted so as to be slidable in the front-rear direction by locking the slide shafts 22 in the guide groove 7a having a bead-shaped cross section. In this respect, even if the floor gutter device 1B configured as described above is used, the left and right buildings 2,
It is possible to absorb the swaying movement in the front, rear, left, and right directions of 2.

The fifth embodiment of the present invention shown in FIGS. 17 and 18 is mainly different from the third embodiment of the present invention in that the trough 9A has a track-shaped pipe having a major axis in the horizontal direction. 10A and 10A are fixed, and support shafts 12 and 12 that can slide in the track-shaped pipes 10A and 10A in the front-rear and left-right directions are fixed to the lower surface of the other floor surface by a plurality of screws 6. Even with the floor gutter device 1C configured as described above, it is possible to absorb the swaying motion of the left and right buildings 2, 2 in the front-rear and left-right directions.

The sixth embodiment of the present invention shown in FIGS. 19 and 20 is mainly different from the fourth embodiment of the present invention in that the gutter 9A has a track-shaped pipe having a major axis in the horizontal direction. 10A and 10A are fixed, and support shafts 12 and 12 that can slide in the track-shaped pipes 10A and 10A in the front-rear and left-right directions are fixed to the lower surface of the other floor surface by a plurality of screws 6. Even with the floor gutter device 1D configured as described above, it is possible to absorb the swaying motions of the left and right buildings 2, 2 in the front-rear and left-right directions.

In each of the embodiments of the present invention, the two pipes 10, which are supported by the support shafts 12, 12 or 12A, 12A or 12B, 12B on the troughs 9, 9A,
Although 10 or track-shaped pipes 10A and 10A are attached, the present invention is not limited to this, and in order to securely support the gutters 9 and 9A, two or more pipes are attached and supported by a support shaft. You may. Further, as the mechanism for mounting the support shaft 12A on the guide rail 7B so as to be slidable in the front-rear direction, any mechanism may be used as long as it is a slide moving mechanism which has been generally used in the past, other than the illustrated mechanism.

[0019]

As apparent from the above description, the following effects can be obtained in the present invention.

(1) A guide rail in the front-rear direction fixed to the lower surface of one of the floors on the joint side of the left and right buildings, and an engaging piece engaged with the guide rail so that the guide rail can slide in the front-rear direction. A trough that can receive rainwater that flows into the joints of the floors of the left and right buildings that are attached, and at least two or more holes are located in the lateral direction of the trough in a portion that can support the trough. And a support shaft fixed to the lower surface of the other floor surface on the joint side of the left and right buildings, the tips of which are slidably inserted into the at least two pipes. Since it is configured, even if the left and right buildings sway back and forth and left and right due to an earthquake etc., the gutter moves along the guide rail in the front and back direction, and it is slidably mounted on the pipe fixed to the gutter. Left and right support shafts It can be moved to. Therefore, the shaking motion of the left and right buildings in the front, rear, left and right directions can be absorbed without damaging the gutter.

(2) According to the above (1), since the pipe fixed to the gutter is used, the pipe portion cannot be seen from the outside, and the appearance can be improved.

(3) According to the above (1), since the support shaft is fixed to the lower surface of the floor surface, it can be seen that it is firmly attached. Therefore, it is possible to achieve a mounting state that provides a sense of security.

(4) According to the above (1), since the structure is simple, it can be easily installed.

(5) Claims 2 to 6 are also the above (1) to (4).
The same effect can be obtained.

[Brief description of drawings]

FIG. 1 is a sectional view of a first embodiment of the present invention.

FIG. 2 is a bottom view of the first embodiment of the present invention.

FIG. 3 is an explanatory diagram of a guide rail according to the first embodiment of this invention.

FIG. 4 is an explanatory diagram of a gutter according to the first embodiment of this invention.

FIG. 5 is an explanatory diagram of a support shaft according to the first embodiment of this invention.

FIG. 6 is an explanatory diagram of an operation state in a front-rear direction according to the first embodiment of this invention.

FIG. 7 is an explanatory diagram of an operating state in the left-right direction according to the first embodiment of this invention.

FIG. 8 is a sectional view of a second embodiment of the present invention.

FIG. 9 is a bottom view of the second embodiment of the present invention.

FIG. 10 is a sectional view taken along the line 10-10 in FIG. 8;

FIG. 11 is a sectional view of a third embodiment of the present invention.

FIG. 12 is a bottom view of the third embodiment of the present invention.

FIG. 13 is an explanatory diagram of a mounting state of a support shaft according to a third embodiment of the present invention.

FIG. 14 is a sectional view of a fourth embodiment of the present invention.

FIG. 15 is a bottom view of the fourth embodiment of the present invention.

FIG. 16 is an explanatory diagram of a mounting state of a support shaft according to a fourth embodiment of the present invention.

FIG. 17 is a bottom view of the fifth embodiment of the present invention.

FIG. 18 is a perspective view of a gutter according to a fifth embodiment of the present invention.

FIG. 19 is a bottom view of the sixth embodiment of the present invention.

FIG. 20 is a perspective view of a gutter according to a sixth embodiment of the present invention.

[Explanation of symbols]

 1, 1A, 1B, 1C, 1D: Floor gutter device, 2: Building, 3, 3A: Joint part, 4, 4A: Floor joint device, 5: Floor surface, 6: Screw, 7, 7A, 7B, 7C: Guide rail, 8: Engagement piece, 9 and 9A: Gutter, 10: Pipe, 10A: Track-shaped pipe, 11: Fixing bolt, 12, 12A, 12B: Support shaft, 13: Gutter body, 14 : Vertical gutter, 15: Discharge pipe, 16: Shaft, 17: Fixing bolt insertion hole, 18: Mounting plate, 19: Wall surface, 20: Mounting recess, 21: Cover, 22: Slide shaft.

Claims (6)

[Claims] 1. A front-rear guide rail fixed to the lower surface of one floor surface on the joint side of the left and right buildings, and an engaging piece engaged with the guide rail so that the guide rail can be slidably moved in the front-rear direction. A trough capable of receiving rainwater and the like flowing into the joints of the floors of the left and right buildings, and at least two holes are located in the lateral direction of the trough in a portion that can support the trough. And a support shaft fixed to the lower surface of the other floor surface on the joint side of the left and right buildings, the tips of which are slidably inserted into the at least two or more pipes. A floor gutter device characterized in that 2. A floor gutter device for receiving rainwater or the like flowing into a joint between a floor surface of one building and a wall surface of the other building, wherein the floor gutter device is attached to a gutter mounting portion of the other building. At least two guide rails fixed to the wall surface of the front and rear direction, a gutter which is engaged with the guide rails and is slidably mounted in the front and rear direction, and a portion capable of supporting the gutter. The pipe fixed so that the holes are located in the left-right direction of the gutter, and the pipes whose tip portions are slidably inserted into at least two pipes are fixed to the lower surface of the floor of the one building. A gutter device for a floor, which is characterized by comprising a supporting shaft. 3. A trough fixed to the lower surface of one floor on the joint side of the left and right buildings and capable of receiving rainwater or the like flowing into the joints of the floors of the left and right buildings, and this trough. At least two pipes that are fixed in such a way that holes can be positioned in the left-right direction of the gutter, and at least two pipes whose tip portions are slidably inserted, respectively. A floor gutter device comprising: a support shaft fixed to the lower surface of the other floor surface on the joint side of the building and attached to a front-back guide rail slidably movable in the front-rear direction. 4. A floor gutter device for receiving rainwater or the like flowing into a joint between a floor surface of one building and a wall surface of the other building, wherein the floor gutter device is attached to a gutter mounting portion of the other building. Of the gutter fixed to the wall surface of the gutter, a pipe fixed so that at least two or more holes are located in the lateral direction of the gutter at a portion capable of supporting the gutter, and a tip of the at least two or more pipes A floor comprising a support shaft slidably mounted in the front-rear direction on a front-rear guide rail fixed to the lower surface of the floor of the one building in which the respective parts are slidably inserted. Gutter device. 5. A trough which is fixed to the lower surface of one of the floors on the joint side of the left and right buildings and can receive rainwater and the like flowing into the joints of the floors of the left and right buildings, and this trough. At least two or more track-shaped pipes having a major axis in the horizontal direction, which are fixed such that holes are located in the left-right direction of the gutter, at a site capable of supporting a pipe, and at least two or more track-shaped pipes each having a tip end portion. A floor gutter device comprising a support shaft that is inserted so as to be slidable in the front-rear and left-right directions and is fixed to the lower surface of the other floor surface on the joint side of the left and right buildings. 6. A floor gutter device for receiving rainwater or the like flowing into a joint between a floor surface of one building and a wall surface of the other building, wherein the floor gutter device is attached to a gutter mounting portion of the other building. A gutter fixed to the wall surface of the gutter, and a track-shaped pipe having a major axis in the horizontal direction fixed so that at least two gutters are positioned in the lateral direction of the gutter at a site capable of supporting the gutter. A floor characterized by comprising at least two or more track-shaped pipes, each of which has a front end inserted so as to be slidable in the front-rear direction and a left-right direction, and a support shaft fixed to a lower surface of a floor surface of the one building. Gutter device.