JPH11117329A - Installation method and device for outdoor type appliance - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve strength and workability by mounting an upper frame base to which an appliance is fitted, slidably in the front and rear direction, on a lower frame base fixed to a concrete foundation of a building. SOLUTION: An inverted L-shaped lower frame base 1 is fixed on a concrete foundation 13 of a building and appliances such as a gas hot-water supply appliance 14 are fixed to an upper frame base 4. And the legs 5 of the upper frame base 4 are put on the mounting place 3 of the lower frame base 1 and fastened with bolts or the like. In this time, the distance from the building wall face 18 is adjusted by sliding the frame base 4 by an oval hole for sliding provided in the legs 5. Then, a city water pipe 20, a gas pipe 21, and a hot-water supply pipe 22 are connected to the hot-water supply appliance 14, in a piping space at the lower part of the appliance 14. In this way, since the appliance is supported by not the external wall of a building but the foundation, operational noise and vibration can be avoided. And damage of ALC walls or the like can be minimally reduced. And since the relation with the works of an outside ditch is disconnected, the maintenance of embedded pipes is facilitated and further, as mutual relations of construction processes are reduced, the execution works can easily cope with the alteration of piping.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus such as a gas water heater or an air conditioner of an outdoor installation type, and more particularly, to an installation method and an apparatus for installation near an outer wall surface of a building.

[0002]

2. Description of the Related Art An outdoor installation example of an outdoor installation type gas water heater will be described with reference to FIGS. 5 to 7. FIG. 5 shows an example of installation on a wall, in which a mounting bracket 31 is directly attached to an outer wall 30 by using a screw or the like. After attaching the water heater 34 to the pin 32 of the metal fitting 31
The hook 35 attached to the back surface of the bracket is hooked, and the leg bracket 36 is fixed to the bracket 31 using screws 37.

FIG. 6 shows an example of stationary installation, in which concrete-made sumise bases 40 are arranged side by side on the ground, and a water heater 41 is placed on the base, and the water heater 41 is connected to the outer wall surface 42 so as not to fall down. It is a method of connecting with. In this stationary installation example, as shown in FIG. 7, a stationary table 51 with height adjusting bolts 52 is placed on a square concrete foundation 50, and a water heater 53 is placed and fixed thereon. In addition, there is a method in which the hot water supply device 53 and the outer wall are connected by a heat source device fixing tool 54 and wall hooks 55 and 56 to prevent the water heater from overturning.

[0004]

By the way, in recent apartment houses, inexpensive ALC materials or the like are used for pipe space around, veranda peripheral walls, partition walls, etc. from the viewpoint of fire resistance and workability. For example, steel-framed ALC houses have been widely used in detached houses with the aim of achieving earthquake resistance, fire resistance, high airtightness, high heat insulation, and the like. Under such circumstances, the number of wall-mounted systems for directly fixing air-conditioning equipment and the like to ALC materials and the like has been increasing, and thus various problems have occurred in wall-mounted installation methods such as heat source units (gas water heaters). .

[0005] For example, in the above-described conventional wall-mounted installation and stationary installation, the following problems have specifically occurred. Wall-mounted installation When installed directly on an ALC wall or the like, which is a stretched wall, there is a problem of vibration noise during operation of the heat source unit. There is a problem in the strength of the ALC wall in mounting. If the support is provided from the steel frame, the ALC wall etc.
It leads to damage and there is an aesthetic problem even if it is repaired. In addition, costs are required in the process (prior setup), and there is no flexibility with respect to construction changes (installation positions, etc.).

Stationary installation A stationary table and a foundation are required, and a support (wall connection) is required from an ALC wall or a steel frame to prevent falling. Due to the exclusive use of the building periphery, the maintenance of buried piping cannot be maintained. Originally, the edge of the building is cut off, so there is no fall-prevention property against vibration if it is connected to a wall. Further, when a wall tie is provided, since the wall is fixed using a screw hole or the like, a problem occurs in the wall strength. And to propose the device.

[0007]

Means for Solving the Problems An installation method of an outdoor installation type apparatus and a configuration of the apparatus according to the present invention proposed to achieve the above object are as follows. 1. Fix the lower base directly to the foundation concrete of the building,
An installation method of an outdoor installation type device in which an upper mount is slidably moved back and forth on the lower mount and a device is mounted on the upper mount.

[0008] 2. Two lower mounts having an inverted L-shape,
An installation device for outdoor installation-type equipment, comprising: an upper mounting for device mounting slidably mounted on the lower mounting; and an equipment fixing bracket fixed horizontally to the upper mounting.

3. 3. The installation device for an outdoor installation type device according to the above item 2, wherein the lower mount, the upper mount, and the device fixing bracket are made of an L-shaped metal material. 4. 4. The installation device for an outdoor installation type device according to the above item 2 or 3, wherein the lower gantry is fixed to the concrete foundation using anchor bolts.

[0010] 5. 5. The installation device for an outdoor installation type device according to the above items 2, 3 and 4, wherein the device fixing bracket is provided with a long hole in the horizontal direction so that the mounting position of the device can be finely adjusted in the horizontal direction. 6. 6. The installation apparatus for an outdoor installation type device according to the above 2, 3, 4 and 5, wherein the mounting base is provided with two device fixing brackets vertically and the device is fixed to two upper and lower device fixing brackets.

7. Bolts are projected upward from below the mounting part of the lower gantry, and the ends of these bolts are passed through the slide long holes formed in the legs of the upper gantry, and tightened with nuts, so that the lower gantry and the upper gantry can be connected. 7. The installation device of the outdoor installation type device according to the above 2 and 3, 4 and 5 and 6, which is fixed.

[0012]

[Function] The lower gantry is directly fixed to the concrete foundation using anchor bolts, etc., and the legs of the upper gantry are placed on this lower gantry to temporarily fix the bolts. Fix the top and bottom of the fixing part on the back of the outdoor equipment using bolts and nuts. Next, the distance between the outdoor equipment and the outer wall surface is finely adjusted while sliding the upper pedestal back and forth, and when the position is determined, the bolts and nuts are tightened to perform the final fixing. Note that the equipment may be installed on the upper gantry first, and then the work may be performed by mounting and fixing the upper gantry on the lower gantry.

[0013]

FIG. 1 shows a basic structure of an installation apparatus for mounting outdoor equipment on an outer wall surface of a building.
Is an inverted L-shaped lower pedestal comprising a vertical fixing portion 2 for fixing to a concrete foundation surface of a building and a mounting portion 3 projecting horizontally from an upper end of the fixing portion 2.

Reference numeral 4 denotes an upper pedestal. The pedestal 4 has a back frame 6 formed so that two legs 5 are mounted on the mounting portion 3 of the lower gantry 1 and stand vertically along the wall surface. And a fixture 7 with an elongated hole 8 connecting the left and right back frames 6 at the middle and upper ends. 9 are bolts for fixing the legs 5 of the lower frame 1 and the upper frame 4;
Is a nut, and the upper gantry 4 is slidable between the lower gantry 1 and the lower gantry 1 by using the sliding long hole 11 of the leg 5.

Next, a method of installing equipment using the upper installation apparatus will be described in detail with reference to FIGS. 2 is a side view in a state where the equipment is installed, FIG. 3 is a rear view, and FIG. 4 is an explanatory view of a fixing portion between the upper gantry 4 and the equipment 14. First, the lower gantry 1 is fixed to the concrete foundation 13 of the building using the anchor bolts 12 according to the width of the left and right legs 5 of the upper gantry 4. Next, a fixing bolt 16 is passed through a fixing hole 15 on a back surface of the gas water heater 14 through a long hole 8 of a fixing member 7 of the upper gantry 4 and is fixed with a nut 17 (FIG. 4). The left and right positions are adjusted by the slots 8.

Next, the leg 5 of the upper gantry 4 to which the gas water heater 14 is attached is placed on the mounting portion 3 of the lower gantry 1, and the bolt 9 is passed through the elongated slot 11 for sliding from below, and the nut 10 is used. Fix it. The distance between the building and the wall 18 is adjusted by the upper frame 4
By sliding back and forth using the elongated slot 11 for sliding.

Gas water heater 1 mounted on upper frame 4
A space, such as a pipe, is opened below the space 4, and the periphery thereof is covered with a cover 19. 20 is a water supply pipe, 21 is a gas pipe, and 22 is a hot water supply pipe. In the embodiment, the lower gantry 1 and the upper gantry 4 are fixed with bolts 9 and nuts 10, and the fixing bracket 7 of the upper gantry 4 and the gas water heater 1 are fixed.
4 is performed by the bolt 16 and the nut 17, but this fixing means is not limited to the bolt and the nut.

[0018]

As described above, according to the present invention, the equipment is supported by the lower frame directly fixed to the concrete foundation of the building, and the outer wall of the building is not used at all when fixing the equipment. As a result, the following effects are obtained. Since the support of the sliding joint wall is provided on the building foundation (heavy load), it is possible to avoid the problem of vibration noise during operation of the heat source unit. The use of foundation concrete minimizes the loss and damage of ALC walls and other walls, and makes it easier to repair holes. From the viewpoint of building aesthetics, uniformity of the peripheral fixtures can be achieved.

[0019] The distance from the building outer wall can be set freely,
Support from the wall material (wall connection) can be omitted. Flexibility to change items at each stage of design, process and work. Since the edge is cut off with the outer groove work, the maintenance of the buried pipe is good, the connection in the process is reduced, and there is flexibility for changes in the pipe work.

[Brief description of the drawings]

FIG. 1 is an explanatory view of an installation device of an outdoor installation type device according to the present invention.

FIG. 2 is an explanatory diagram of a state where equipment is installed using the installation apparatus according to the present invention.

FIG. 3 is a rear view of a state where equipment is installed using the installation apparatus according to the present invention.

FIG. 4 is an explanatory diagram of a fixing portion between the upper gantry and the device.

FIG. 5 is an explanatory view of a conventional example of installation on a wall.

FIG. 6 is an explanatory view of a conventional stationary installation example.

FIG. 7 is an explanatory view of a conventional stationary installation example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Lower stand 4 Upper stand 7 Fixture 13 Concrete foundation 19 Cover

Claims (7)

[Claims] 1. A method of installing an outdoor installation type device in which a lower gantry is directly fixed to a foundation concrete of a building, an upper gantry is slidably moved back and forth on the lower gantry, and a device is mounted on the upper gantry. 2. An inverted L-shaped lower gantry, an upper gantry slidably mounted on the lower gantry, and an equipment fixing bracket horizontally fixed to the upper gantry. And an installation device for an outdoor installation type device. 3. The installation device for an outdoor installation type device according to claim 2, wherein the lower mount, the upper mount, and the device fixing bracket are made of an L-shaped metal material. 4. The apparatus according to claim 2, wherein the lower gantry is fixed to the concrete foundation using anchor bolts. 5. The installation of an outdoor installation type device according to claim 2, wherein an elongated hole is provided in the device fixing bracket in the horizontal direction so that the mounting position of the device can be finely adjusted in the horizontal direction. apparatus. 6. The outdoor installation according to claim 2, wherein the mounting base is provided with two upper and lower device fixing brackets to fix the device to two upper and lower device fixing brackets. Installation equipment for mold equipment. 7. A bolt is projected upward from under the mounting portion of the lower pedestal, and the tip of the bolt is passed through an elongated slide hole formed in a leg portion of the upper pedestal and tightened with a nut to thereby tighten the lower pedestal. The installation device for an outdoor installation type device according to claim 2, wherein the gantry and the upper gantry are fixed.