JP3208919B2 - Mounting stand for outdoor unit - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting base for an outdoor unit of an air conditioner.

[0002]

2. Description of the Related Art Conventionally, there are two types of mounting frames: a wall mounted on an outdoor unit and a ceiling mounted on a veranda of a public housing, etc. In each case, the legs of the outdoor unit are received and fixed. Each member is composed of an installation bar that can be installed and a gantry on which the outdoor unit is installed, and is fixed to a wall surface, a ceiling surface, or the like with fastening parts such as installation bolts and nuts.

[0003] The installation of a veranda on a building such as a ceiling or a wall surface is firmly fixed by an installation pier and is horizontal and vertical with respect to the building and the like. Due to the mass (weight) of the outdoor unit and the own weight (weight) of the gantry itself, the tolerance of tightening allowance for bolts and nuts to be supported and fixed, and the processing difference when producing the gantry, assembling the gantry parts Later and further, the outdoor unit was mounted, and after the installation, the horizontal and vertical states of the building and the outdoor unit were distorted, resulting in an installation with a poor appearance. Further, generally, the outdoor unit is installed in advance in the design of the gantry so that the outdoor unit can be corrected in a long term by being installed at a slightly backward inclination. In recent years, apartments and houses have become more and more focused on exterior finishes, and outdoor units have also been required to be finished on a stand.
No. 68363).

[0004]

However, with the above-described conventional outdoor unit installation stand, it is not possible to slightly adjust the installation angle in the horizontal or vertical state with respect to the building after the installation, and the outdoor unit after the assembly is assembled. The space for adjustment of each part while mounted is narrow, and in places where construction is limited, it is difficult to remove fixed parts such as bolts and nuts, adjust the angle and correct the work. In addition, the appearance was greatly affected, and maintenance was forced to be improved.

[0005] In addition, space saving due to recent housing circumstances,
It is becoming important to have a function that can be easily installed in terms of compactness, exterior characteristics due to housing consolidation, and service construction performance, as well as functions that can ensure stable quality.

[0006]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides an outdoor unit for air conditioning, in which an L-shaped mounting base of an outdoor unit is used for both ceiling and wall hanging members.
The pair of legs provided on the lower surface of the
Fixed to the wall, etc.
With the vertical crossbar installed on the wall side of the outer unit
To form an L-shaped frame, and at the corner of the L-shaped frame,
The corners are formed from the side and bottom surfaces that are integrally formed.
And the side surface of the reinforcing bracket is
By engaging with the vertical bar, the corner of the lower surface
A reinforcing bracket angle regulating portion for regulating the degree, wherein the reinforcing bracket
On the lower surface of the leg seat, the corner is the fulcrum.
A configuration is provided in which a push-up angle adjusting means is provided .

In addition, the angle adjusting means is provided on the lower surface of the reinforcing bracket.
And the angle adjustment embedded in the concave seat
The configuration was made by adjusting bolts .

In addition, as means for adjusting the angle, a reinforcing metal fitting is used.
It has an angle adjustment bolt provided on the lower surface and cuts the leg seat.
The legs are formed in a U-shape, and the inner surface of the leg seat is
Or, it was configured to be reinforced with a reinforcing plate.

A female screw portion is provided so that an angle adjusting bolt can be embedded in a concave seat formed on a lower surface portion of the reinforcing bracket , and the angle adjusting bolt is tightened to push up a leg seat portion of the mounting base to a corner thereof at a fulcrum. The angle can be adjusted with the, and the function to finish the installation of the outdoor unit horizontally and vertically is provided.

[0010] At this time, the U-shaped cross section where the angle adjusting bolt contacts
Provide ribs or reinforcing plate on the inner surface of the leg seat
In this way, the leg seat is prevented from being deformed and the angle can be corrected by reinforcement.

[0011]

According to the present invention, the method and structure of the present invention can share the members of the installation stand of the outdoor unit for wall-mounting and ceiling-hanging installation, and assemble the members as the installation stand for wall-hanging and ceiling-hanging installation. It can be shared and simplified, improves the concealment of the bottom surface of the outdoor unit, the lower surface side of the installation stand, and its fixing bolts, etc., improves the aesthetic performance of the external appearance, and adjusts the angle from the bottom so that the outdoor unit after installation In the installation state, the user can grasp the orderly horizontal and vertical situation with the building, and can easily adjust after installation, so that service inspection can be easily performed.

The front and both sides after the outdoor unit is installed are open, so that the degree of freedom of installation can be increased, and the operation can be simplified.
Space saving of installation place, aesthetic improvement, installation service,
The workability of maintenance and maintenance has been greatly improved, and the current problem has been solved.

[0013]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a mounting base for an outdoor unit according to an embodiment of the present invention.

As shown in FIGS. 1, 3 and 4, a U-shaped mounting bar 1 fixed to a wall in a wall-mounted state is provided.
A vertical vertical bar 2a formed with a hook on the upper back side of the cross section and engaged and fixed, and a leg horizontally projecting to the front from a corner 2b formed by cutting out a lower corner of the vertical bar 2a and bending at a substantially right angle. An L-shaped pedestal is formed by the seat portion 2c, and a pair of legs a 'of the outdoor unit A is received by the leg seat portion 2c to constitute the installation gantry 2 of the outdoor unit A. In addition,
Reinforcement to continuously hold both sides and lower surface of corner 2b
A metal fitting 3 is provided. On the back side of the side part 3a of the reinforcing fitting 3
Is formed with a bent portion 3b which is a reinforcing bracket angle regulating portion.
The barb 3b is hooked on the back of the vertical bar 2a in a vertical state,
As a result, the angle of the lower surface 3c is regulated. Of reinforcement metal fittings 3
The lower surface 3c has a concave portion which forms an angle adjusting means of the leg seat 2c.
A female screw is formed in the seat, and the means for adjusting the angle is also formed.
Angle adjusting bolt 5 is screwed into female thread 3e from below.
To make the corner 2b a fulcrum and contact with the leg seat 2c.
The reinforcing plate 2d provided on the inner surface is pushed up to
Configure the function to adjust the angle. Also, the side surface of the reinforcing bracket 3
The part 3a has a vertical part fixed to the vertical bar part 2a by bolts 4.
The bar fixing hole 3f and the vertical bar fixing hole 3f as shown in FIG.
Larger, some degree of freedom in bolt 4 tightening position
And the bolt 4 allows the leg seat 2c to be provided.
3g is formed. Leg seat
The bolt 4 that has been passed through the part fixing hole 3g and temporarily tightened is angle adjusted.
The angle of the leg seat 2c is adjusted by the adjusting bolt 5.
After that, the fastening may be completed.

Installation of the bottom of the outdoor unit A, its legs a 'and
At least the front and only the leg seat 2c of the frame 2, hooking the locking hole on the rear side lower portion of the synthetic resin decorative cover 7 to conceal covering both sides and a lower surface (not shown), it is fixed installation pedestal 2 Configuration.

FIG. 2 shows a vertical cross section 2a of the mounting base 2 .
The leg seat 2c is divided at the corner 2b to form a second
An example will be described.

[0017]

As is clear from the above description, the present invention
An L-shaped mounting base used when installing and installing the outdoor unit on a ceiling surface such as a wall surface or a veranda, and can be used and assembled for installation on a wall or ceiling.

When the outdoor unit is mounted on a wall, the outdoor unit is simply hooked on a horizontal rail or the like and fixed with a set screw on the front side, so that man-hours for tightening work and the like can be reduced. Construction at the time of site installation is easy by assembling the reinforcing metal fittings and adjustment bolts at the corners in advance. Further, the angle adjustment work after the installation of the outdoor unit is a work from below, and the adjustment can be easily performed without removing the outdoor unit.

In particular, in the case of ceiling-fixed installation with a veranda installed, the front side could be opened, so that the working direction during construction was wider on the front side, both side faces, and the lower side, and the workability was greatly improved by the installation property.

Further, since the bottom surface including the legs of the outdoor unit, the lower portion of the mounting base, and the fixing bolts are concealed and covered with a decorative cover, the mounting base is higher in safety at the time of traffic than a bare base, and the outdoor veranda and It also leads to space-saving and high-quality exterior appearance at high places on the wall.

Further, since it can be used in common at the installation place of the mounting base and is excellent in the mass production effect of parts such as reduction of the number of components, it can be made relatively inexpensive.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a first embodiment of an outdoor unit installation base according to the present invention.

FIG. 2 is an exploded perspective view of a second embodiment of the outdoor unit installation base of the present invention.

FIG. 3 is a side view of the mounting base mounted on the wall in the embodiment.

FIG. 4 is a schematic perspective view of a reinforcing bracket of the mounting base in the embodiment.

FIG. 5 is a schematic perspective view of a mounting base of a conventional outdoor unit.

[Explanation of symbols]

 A Outdoor unit B Same as the leg 1 Mounting horizontal beam (wall mounting) 2 Mounting frame (L-shaped frame) 2a Same as the vertical bar 2b Same as the corner 2c Same as the leg seat 2d The same as the reinforcing plate (rib) 3 Reinforcement bracket 3a same, side wall 3b same, bent part 3c same, lower surface 3d same, cover locking hole 3e same, female screw part 3f same, vertical bar fixing hole 3g same, leg seat fixing hole 4 fixing bolt 5 angle adjusting bolt 6 makeup cover

──────────────────────────────────────────────────続 き Continuation of front page (58) Field surveyed (Int.Cl. ⁷ , DB name) F24F 5/00 F16M 13/02

Claims (3)

(57) [Claims] A pair of legs provided on the lower surface of an outdoor unit for air conditioning, the legs being in a horizontal state for receiving and fixing the lower surface on the lower surface, and fixed to a wall or the like, and arranged on the wall side of the outdoor unit.
An L-shaped gantry is formed by the vertical cross section that is provided,
The corners of the L-shaped pedestal are integrated with the side
And holding it with a reinforcing bracket consisting of
A side wall is provided with the reinforcing metal by engaging with the vertical bar.
Has a reinforcing bracket angle regulating part that regulates the angle of the lower surface of the fitting
And the corner portion is a fulcrum on the lower surface portion of the reinforcing bracket.
And an angle adjusting means capable of pushing up the leg seat portion is provided.
An outdoor unit installation stand. 2. The angle adjusting means is formed on the lower surface of the reinforcing bracket.
The concave seat formed and an angle adjustment button embedded in the concave seat
The mounting base of the outdoor unit according to claim 1 , wherein the mounting base is formed by a roof. 3. A lower surface of a reinforcing bracket as an angle adjusting means.
It has an angle adjustment bolt provided on the
And the inner surface of the leg seat is provided with a rib or
The mounting frame of the outdoor unit according to claim 1 , wherein the mounting frame is reinforced with a reinforcing plate .