JPH10122642A - Air conditioner suspension device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to hang an air conditioner main body easily in the horizontal direction even when there in no enough space under the main body in an air conditioner suspension device with a hanger. SOLUTION: A pair of front side hanger 3 and rear side hanger 4 having a notched part are provided on a side surface 2 of a main body 1. There are provided a front side hanger bolt 8 and a rear side hanger bolt 9 which are engaged with the notched part 5 and suspend the main body 1. The mounting position of the front side hanger 3 is provided at the position higher than the rear side hanger 4 while the length of the front side hanger bolt 8 is made shorter than the rear side hanger bolt 9, thereby providing an air conditioner suspension device which can be mounted easily from the horizontal direction even when there is no space for allowing mounting-work in the lower part of the main body 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner suspension device used for an air conditioner of a type suspended via a suspension fitting.

[0002]

2. Description of the Related Art Conventionally, this type of air conditioner suspension device has
The one described in Japanese Utility Model Laid-Open No. 60-93828 is known.

Hereinafter, the air conditioner suspension device will be described with reference to FIG. As shown in the figure, a main body 101 of a circular indoor unit, a suspension bolt 102, a nut 103, a plurality of suspension fittings 104 fixed concentrically on the outer peripheral surface of the main body 101, and a cut 105 in the suspension fitting 104 By rotating the main body 101, the hanging bolt 102 and the cut 105 of the hanging metal fitting 104 are engaged, the nut 103 is screwed to the hanging bolt 102, and the main body 101 is hung.

[0004]

In such a conventional air conditioner hanging apparatus, when the main body 101 of the indoor unit is hung, it is necessary to lift the main body 101 from below the hanging bolt 102, so that a space below the main body 101 is required. There is a problem that it is difficult to hang it without it, and it is required that it can be hung even in a small space.

Further, when there is no space below the main body 101, there is a problem that it is difficult to screw the nut 103 to the hanging bolt 102, and it is required to easily screw the nut 103 to the hanging bolt 102. ing.

If there is no space below the main body 101, the hanging bolt 102 is cut into the notch 105 of the hanging metal fitting 104.
Therefore, it is required that the suspension bolt 102 can be easily engaged with the cut 105 of the suspension fitting 104.

The present invention solves such a conventional problem. Even when there is no space below the main body, the main body can be easily suspended in the horizontal direction, and the nut can be easily mounted on the suspension bolt. Can be screwed into
It is an object of the present invention to provide an air conditioner suspension device that can easily engage a suspension bolt with a cut of a suspension fitting.

[0008]

In order to achieve the above object, an air conditioner suspension device according to the present invention comprises a pair of front and rear suspension members having cutouts provided in a main body; A suspension bolt that engages with the notch and suspends the main body in a substantially horizontal state, wherein a mounting height position of the front-side suspension bracket is provided at a position higher than the rear-side suspension bracket, and the suspension bolts also correspond. The length is changed.

According to the present invention, there is provided an air conditioner suspension device which can easily hang the main body horizontally even when there is no space below the main body.

Another means is to provide a notch provided in the rear suspension metal fitting at a position farther from a side surface of the main body than a notch provided in the front suspension metal fitting, so that the suspension bolt also corresponds to the notch part. In this configuration, the interval is changed.

According to the present invention, there is provided an air conditioner suspension device which can easily screw a nut to a suspension bolt even when there is no space below the main body.

Another means is that the notch of the hanging bracket is
It is shaped like a letter. According to the present invention, there is provided an air conditioner suspending device capable of easily engaging a suspending bolt with a cut of a suspending fitting.

[0013]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention is directed to a front suspension and a rear suspension which are provided on a side of a body of an air conditioner and are provided in a pair at the front and rear, respectively, and the front suspension. And a notch formed forward of the rear surface of the rear-side hanging bracket, and a pair of front-side suspension bolts into which nuts are screwed so as to engage with the notch and suspend the main body in a substantially horizontal state. And a rear suspension bolt, wherein the mounting height of the front suspension bracket is provided at a position higher than the rear suspension bracket, and the length of the front suspension bolt is shorter than the rear suspension bolt. By moving the main body horizontally, the rear suspension provided on the main body passes below the front suspension bolts and engages with the rear suspension bolts, and the front suspension bracket is mounted on the front suspension. Installed by engaging with bolts Next to the, an effect that is easily attached to the body even if there is no space to perform the mounting work to the body downward.

[0014] Further, the notch provided in the rear suspension metal fitting is provided at a position farther from the side surface of the main body than the notch provided in the front suspension metal fitting. The nut that is wider than the space between the front suspension bolts and is screwed to the rear suspension bolt provided at a position wider than the position of the front suspension bolt is closer to the front than the front. It has the effect of being easily screwed and attached without being disturbed by the suspension bolt.

Further, the notch has a V-shape,
When the main body is horizontally moved and mounted, the cutouts of the respective hanging fittings provided on the main body have a V-shape, and thus have an effect of easily engaging with the respective hanging bolts.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[0017]

【Example】

(Embodiment 1) As shown in FIG. 1, a pair of front-side suspension members 3 and rear-side suspension members 4 are provided on a side surface 2 of an air conditioner main body 1 so as to protrude left and right. A notch 5 is provided which is cut forward from a rear surface of the rear suspension metal fitting 3 and the rear suspension metal fitting 4. A front suspension bolt 8 in which a notch 5 provided in the front suspension fitting 3 is engaged with an installation space 7 which is provided at a high position and has a front surface with an open surface 6 which is a minimum space in which the main body 1 can be installed. And a rear suspension bolt 9 that engages with the notch 5 provided in the rear suspension bracket 4, and the length of the front suspension bolt 8 is set to the mounting height H <b> 2 of the front suspension bracket 3 and the rear suspension bracket. 4
Are formed shorter than the rear suspension bolts 9 by the difference of the mounting height H1 of the first and second embodiments, and the front suspension bolts 8 and the rear suspension bolts 9 are screwed with mounting nuts 10.

In the above configuration, when the main body 1 is installed, the main body 1 is hung from the open surface 6 of the installation space 7, and the rear hanging metal fitting 4 is passed below the front hanging bolt 8 to the rear hanging bolt 9. Notch 5 of rear side suspension fitting 4
And the nut 10 is screwed into the rear suspension bolt 9 to attach the rear suspension bracket 4 to the rear suspension bolt 9, and the nut 10 is screwed into the front suspension bolt 8 to form the front side. The front side suspension fitting 3 which engages with the suspension bolt 8 is attached, and the main body 1 is attached in a substantially horizontal state.
At the time of installation, the main body 1 is disposed in the installation space 7 without the front suspension bolts 8 being in the way, even if the space between the installation space 7 and the side surface 2 of the main body 1 is small.
When attaching the rear suspension metal fittings 4 to the rear suspension bolts 9, the mounting operation can be performed without being disturbed by the front suspension bolts 8 and the front suspension metal fittings 3.

(Embodiment 2) As shown in FIG. 2, the notch 5A provided on the rear side suspension fitting 4A is located at the position of the notch 5 provided on the front side suspension fitting 3A provided on the main body 1.
The notch provided in the rear-side hanging bracket 4A is located at a position W2 from the side surface 2 of the main body 1 at the position of the notch 5 provided in the front-side hanging bracket 3A so that the position is away from the side surface of the main body 1. 5A is the distance W from the side surface 2 of the main body 1.
1 is provided so as to be far away.

The front suspension bolt 8A is provided at a position where the front suspension bolt 3A engages with the notch 5 of the front suspension bracket 3A, and the interval between the rear suspension bolts 9A is provided to be wider than the front suspension bolt 8A. The rear suspension bolt 9A is provided at a position to be engaged with the notch 5A of the rear suspension bracket 4A, and the mounting height position of the front suspension bracket 3A and the rear suspension bracket 4A and the front suspension bolt 8A are provided. The length of the rear suspension bolt 9A is formed in the same manner as in the first embodiment.

In the above configuration, when the main body 1 is installed, the main body 1 is suspended from the open surface 6 of the installation space 7, and the rear suspension metal fitting 4A passes below the front suspension bolt 8A to the rear suspension bolt 9A. The notch 5A of the rear suspension bracket 4A is engaged, and the nut 1 is attached to the rear suspension bolt 9A.
0 and screw the rear suspension bracket 4 to the rear suspension bolt 9A.
, And a nut 10 is screwed into the front suspension bolt 8A to engage with the front suspension bolt 8A.
A, the main body 1 is mounted in a substantially horizontal state. When the main body 1 is installed, the rear suspension bolts 9A can be used to suspend the front suspension bolts even if the space between the installation space 7 and the side surface 2 of the main body 1 is small. Since the interval is wider than the bolt 8A, the nut 10 can be screwed to the rear suspension bolt 9A without the front suspension bolt 8A becoming an obstacle, and the mounting work for screwing the nut 10 is facilitated. .

(Embodiment 3) As shown in FIG. 3, a notch 5 provided in a front side suspension fitting 3B and a rear side suspension fitting 4B.
B, a front suspension bolt 8A and a rear suspension bolt 9
It is formed in a V-shape having an opening larger than the diameter of A.

In the above configuration, when the main body 1 is installed, when the notches 5B provided on the rear suspension metal fittings 4B and the front suspension metal fittings 3B engage with the rear suspension bolts 9A and the front suspension bolts 8A, respectively. In this case, the V-shaped notch 5B having a large opening is engaged, and the rear suspension metal fitting 4B and the front suspension metal fitting 3B are easily engaged with the rear suspension bolt 9A and the front suspension bolt 8A. The mounting workability is improved.

[0024]

As is clear from the above embodiments, according to the present invention, even when there is no space below the main body, the main body can be easily hung in the horizontal direction, so that the main body can be hung in a small space. It is possible to provide an air conditioner suspension device having an effect that the air conditioner can be performed.

In addition, even when there is no space below the main body, the nut can be easily screwed into each suspension bolt, so that there is provided an air conditioner suspension device which has an effect of improving workability when tightening the nut. it can.

Further, since each suspension bolt can be easily engaged with the cutout of each suspension fitting, it is possible to provide an air conditioner suspension apparatus which has an effect of improving suspension workability.

[Brief description of the drawings]

FIG. 1 is a perspective view illustrating a configuration of an air conditioner suspension device according to a first embodiment of the present invention.

FIG. 2 is a perspective view illustrating a configuration of an air conditioner suspension device according to a second embodiment of the present invention.

FIG. 3 is a perspective view illustrating a configuration of an air conditioner suspension device according to a third embodiment of the present invention.

FIG. 4 is a perspective view showing the configuration of a conventional air conditioner suspension device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Main body 2 Side surface 3 Front side hanging metal fitting 3A Front side hanging metal fitting 3B Front side hanging metal fitting 4 Rear side hanging metal fitting 4A Rear side hanging metal fitting 4B Rear side hanging metal fitting 5 Notch 5A Notch 5B Notch 8 Front side Suspension bolt 8A Front suspension bolt 9 Rear suspension bolt 9A Rear suspension bolt 10 Nut

Claims (3)

[Claims] 1. A front suspension and a rear suspension, each of which is provided on a side surface of an air conditioner in a laterally projecting manner and provided in front and rear pairs, and a front suspension and a rear suspension. A notch formed forward from the rear surface, and a pair of a front suspension bolt and a rear suspension bolt into which a nut is screwed so as to engage with the notch and suspend the main body in a substantially horizontal state. An air conditioner suspension device comprising: a mounting height position of the front-side suspension fittings higher than a rear-side suspension fitting; and a length of the front-side suspension bolts being shorter than that of the rear-side suspension bolts. 2. A notch provided in a front-side suspension metal fitting,
2. The air conditioner according to claim 1, wherein the position of the notch provided in the rear suspension metal fitting is provided at a position away from the side surface of the main body, and the position of the suspension bolt is wider than the distance between the front suspension bolts. Hanging device. 3. The air conditioner suspension device according to claim 1, wherein the notch has a V-shape.