JP2003185196A - Ceiling suspension frame for air-conditioner outdoor unit - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a ceiling suspension frame for an air-conditioner outdoor unit enabling efficient assembly for the installation of the outdoor unit. <P>SOLUTION: The ceiling suspension frame 1 has a pair of ceiling fixed plates 3, four metal hangers 5, and two bases 7. The ceiling fixed plate 3 is provided with a predetermined slanting side portion and a vertical side portion. An area A formed with a predetermined engagement part 3a is provided at each end of the ceiling fixed plate 3 and an area B not formed with the engagement part 3a is provided at the center. An external wall part and an internal wall part which sandwich and receive the slanting side portion and the vertical side portion of the ceiling fixed plate 3 are provided at the upper end of the hanger 5. In particular, the internal wall part is provided with a projecting engagement part received by the engagement part 3a provided on the ceiling fixed plate 3. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ceiling suspension mount for an air conditioner outdoor unit, and more particularly to a ceiling suspension mount for an air conditioner outdoor unit that can be easily assembled during installation work of the air conditioner outdoor unit.

[0002]

2. Description of the Related Art As an example of a fixture for an air conditioner outdoor unit,
There is a ceiling suspension stand that suspends the air conditioner outdoor unit from the ceiling. Such a conventional ceiling suspension mount will be described. As shown in FIG. 16, a conventional ceiling suspension mount 1
01 is a pair of ceiling fixing plates 10 mounted along the ceiling
3 and four hanging metal fittings 105 connected to both ends of the pair of ceiling fixing plates 103 and extending downward, and connected to one end of the pair of ceiling fixing plates 103 located on one side, respectively. Two bases 107 are provided between the lower ends of the two hanging fittings 105 and between the lower ends of the two hanging fittings 105 connected to the other ends, respectively.

An air conditioner outdoor unit (not shown) is mounted on the base 107 so as to straddle the two bases 107. Further, a vibration isolation member 109 for absorbing the vibration of the air conditioner outdoor unit is attached to the base 107 at a predetermined position. The suspension fittings 105 and the base 107 are rotatably connected via bolts 118.

[0004]

However, the conventional ceiling suspension mount has the following problems. Figure 1
As shown in FIG. 7, the ceiling fixing plate 103 is provided with a predetermined side portion 103a extending obliquely upward. on the other hand,
The upper end of the hanging metal fitting 105 is provided with a cutout portion 105a for receiving the side portion 103a of the hanging metal fitting 105 by its own weight and fastening the hanging metal fitting 105.

The ceiling fixing plate 10 is provided by the weight of the hanging metal fitting 105.
The side part 103a of 3 is the cutout part 105a of the hanging metal fitting 105.
As the suspension fittings 105 enter the ceiling fixing plate 1,
It will be temporarily fastened to 03.

If, for example, an operator touches the hanging metal fitting 105 from the state in which the hanging metal fitting 105 is temporarily fastened to the time when the hanging metal fitting 105 is fixed to the ceiling fixing plate 103 by a bolt, the hanging metal fitting is suspended. In some cases, 105 was easily detached from the ceiling fixing plate 103 and the hanging fitting 105 dropped. As a result, there is a problem in that the work efficiency in assembling the ceiling suspension mount is reduced.

The present invention has been made to solve the above problems, and an object thereof is to suspend the ceiling of an outdoor unit of an air conditioner that can efficiently perform an assembly work when installing the outdoor unit of the air conditioner. It is to provide a mount.

[0008]

According to a first aspect of the present invention, there is provided a ceiling suspension mount for an air conditioner outdoor unit, wherein a pair of ceiling fixing members and a pair of ceiling fixing members are fixed along the ceiling at intervals. A ceiling of an air conditioner outdoor unit for suspending the air conditioner outdoor unit on a ceiling, which has an installation portion that bridges between one ceiling fixing member of the fixing member and the other ceiling fixing member and has an air conditioner outdoor unit mounted thereon. It is a hanging stand. The erection part has a hanger and a base. The hanger is connected to each of the pair of ceiling fixing members. The base bridges between a suspending tool connected to one ceiling fixing member and a suspending tool connected to the other ceiling fixing member of the pair of ceiling fixing members. The hanger includes an outer wall portion, an inner wall portion, and an engaging protrusion. The outer wall portion and the inner wall portion receive the ceiling fixing member by sandwiching it. The engaging convex portion is provided on one of the outer wall portion and the inner wall portion and projects toward the ceiling fixing member. The ceiling fixing member includes an area where the engagement receiving portion is provided and an area where the engagement receiving portion is not provided. In the region where the engagement receiving portion is provided, the engaging projection is received to hold the hanger. The hanger is mounted in the area where the engagement receiving portion is not provided.

According to the ceiling suspension mount of the air conditioner outdoor unit described in claim 1, first, the suspending tool is mounted in a region where the engagement receiving portion of the ceiling fixing member is not provided, and the suspension is mounted. The ceiling fixing member is sandwiched between the outer wall portion and the inner wall portion of the tool. Further, by sliding the suspending tool in that state to the region where the engaging receiving portion is provided, the engaging convex portion provided on one of the outer wall portion and the inner wall portion is received by the engaging receiving portion and the suspending tool is lifted. It will be held by the fixed member. As a result, the movement of the lifting tool in a direction other than the sliding direction is substantially restricted, and the lifting tool may fall off the ceiling fixing member even if a worker or the like comes into contact during the assembly work. Disappear. As a result, it is possible to efficiently perform the assembling work when installing the air conditioner outdoor unit.

In the ceiling suspension frame for an air conditioner outdoor unit according to a second aspect of the present invention, the ceiling fixing member is provided with a first side portion extending obliquely downward and a lower portion in a substantially vertical direction from a lower end of the first side portion. And a second side portion extending toward. The first wall portion of the suspender has a first wall in the region where the engagement receiving portion is provided.
It includes a first portion facing and contacting the side portion and a second portion facing and contacting the second side portion.

According to the ceiling suspension frame of the air conditioner outdoor unit described in claim 2, in the region in which the engagement receiving portion is provided, the ceiling wall is fixed by the first wall portion and the second wall portion of the suspender. A part of the member is sandwiched. As a result, as compared with the conventional ceiling suspension frame for an outdoor unit of an air conditioner, an operator or the like may come into contact with the suspending tool even when the suspending tool is temporarily fastened during assembly work. Can be prevented from easily falling out of the ceiling fixing member and falling.

In the ceiling suspension mount for an air conditioner outdoor unit according to a third aspect of the present invention, in a region where the engagement receiving portion is not provided, the first portion of the suspender is brought to the first side portion due to the weight of the suspender. While abutting, the engaging convex portion provided on the inner wall portion of the suspender abuts on the second side portion.

According to the cradle for suspending the ceiling of the outdoor unit of the air conditioner according to the third aspect, the first portion of the suspender is brought into contact with the first side portion by its own weight and the second wall portion of the suspender is attached. Since the provided engagement protrusion contacts the second side portion, the suspender can be easily temporarily fixed to the ceiling fixing member even in the area where the engagement receiving portion is not provided.

According to a fourth aspect of the present invention, there is provided a ceiling suspension mount for an air conditioner outdoor unit, wherein the suspending tool is fixed to the ceiling fixing member in a state where the suspending tool is held by an engagement receiving portion of the ceiling fixing member. It has a fixing member. Each of the first side portions provided on the pair of ceiling fixing members is arranged so as to be separated from each other obliquely downward from the ceiling. The fixing member is attached from the opposite sides of the first side portions provided in each of the pair of ceiling fixing members.

According to the cradle for suspending the ceiling of the outdoor unit of the air conditioner according to the fourth aspect, the fixing members are mounted from the opposite sides of the first side portions provided on each of the pair of ceiling fixing members. . Thus, in the assembly of the installation work of the air conditioner outdoor unit, when finally fixing the hanging device to the ceiling fixing member by the fixing member, from the position between one ceiling fixing member and the other ceiling fixing member, for example, Both fixing members such as bolts can be easily attached.

According to the ceiling suspension frame for the air conditioner outdoor unit of the fifth aspect, the region where the engagement receiving portion is not provided is arranged at substantially the center of the ceiling fixing member, and the engagement receiving portion is provided. The formed regions are arranged at both ends of the ceiling fixing member.

According to the cradle for suspending the ceiling of the outdoor unit of the air conditioner according to the fifth aspect of the invention, the suspender attached to the region where the engagement receiving portion arranged near the center of the ceiling fixing member is not provided. Is slid toward one end or the other end of the ceiling fixing member, so that the suspending tool is easily held by the ceiling fixing member in the region where the engagement receiving portion is provided.

[0018]

BEST MODE FOR CARRYING OUT THE INVENTION A ceiling suspension mount for an air conditioner outdoor unit according to an embodiment of the present invention will be described. As shown in FIG. 1, a ceiling suspension mount 1 includes a pair of ceiling fixing plates 3 mounted along the ceiling and a pair of ceiling fixing plates 3 connected to both ends of the ceiling fixing plates 3 and extending downward 4 Book hanging bracket 5
And between the lower ends of the two hanging fittings 5 respectively connected to the ends located on one side of the pair of ceiling fixing plates 3 and the lower ends of the two hanging fittings 5 respectively connected to the other ends. It is provided with two bases 7 which respectively erect parts.

The air conditioner outdoor unit is mounted on the base 7 so as to straddle the two bases 7. (Fig. 1
4) A vibration damping member 9 for absorbing the vibration of the outdoor unit of the air conditioner is attached to the base 7 at a predetermined position.

In particular, the ceiling fixing plate 3 has an oblique side portion 3b extending obliquely downward from the ceiling, and a vertical side portion 3c extending substantially vertically downward from the lower end of the oblique side portion 3b.
Is provided. (See FIGS. 5 and 7) In addition, as shown in FIG. 1, a predetermined engagement receiving portion 3 is provided at both ends of the ceiling fixing plate 3.
Regions A in which a is formed and hold the hanging fittings 5 are respectively provided. Further, a region B where the engagement receiving portion 3a is not formed is provided in the central portion of the ceiling fixing plate 3 as a region for mounting the suspension fitting 5.

As shown in FIG. 2, an outer wall portion 5c and an inner wall portion 5d are provided at the upper end portion of the hanging metal fitting 5 to receive the slant side portion 3b and the vertical side portion 3c of the ceiling fixing plate 3 by sandwiching them. . The first wall portion 55, which is in contact with the outer wall portion 5c while facing the diagonal side portion 3b in a state where the hanging metal fitting 5 is fixed to the ceiling fixing plate.
And a second wall portion 56 facing and in contact with the vertical side portion 3c. Further, the inner wall portion 5d is provided with an engagement protrusion 5a that is received by the engagement receiving portion 3a provided on the ceiling fixing plate 3.

A receiving portion 5b for supporting one end of the base 7 from below is provided at the lower end of the hanging metal fitting 5. As shown in FIG. 3, the receiving portion 5b is attached to the end portion 7b on one end side of the base 7 supported from below by the receiving portion 5b of the hanging fitting 5.
Is provided with a square hole 7a into which the tip end portion of is inserted. A similar end portion is also formed on the other end side (not shown) of the base 7.

Next, the installation work of the air conditioner outdoor unit including the assembly of the ceiling suspension mount of the air conditioner outdoor unit will be described.

As shown in FIGS. 4 to 6, first, between the oblique side portion 3b of the ceiling fixing plate 3 fixed along the ceiling and the outer wall portion 5c (first wall portion 55) of the hanging fitting 5. The hanging bracket 5 is mounted obliquely upward from the position between the pair of ceiling fixing plates 3 in the direction indicated by the arrow Y1 so as to form a predetermined angle, and the ceiling is fixed by the outer wall portion 5c and the inner wall portion 5d. The diagonal side portion 3b and the vertical side portion 3c of the plate 3 are sandwiched.

Next, as shown in FIGS. 4, 7 and 8, the hanging fitting 5 is rotated in the direction shown by the arrow Y2. Due to the weight of the hanging metal fitting 5, the first wall portion 55 of the hanging metal fitting 5 contacts the diagonal side portion 3b, and the engaging protrusion 5a of the inner wall portion 5d contacts the vertical side portion 3c. As a result, in the hanging fitting 5, substantially vertical and horizontal movement toward the drawing is restricted except for the movement of rotating the hanging fitting 5 in the direction opposite to the arrow Y2.

Next, as shown in FIGS. 4, 9 and 10, the hanging metal fitting 5 is slid toward the end of the ceiling fixing plate 3 as shown by an arrow Y3 so that the engagement receiving portion 3a is released. It is arranged in the formed area A. As a result, the engaging projection 5 a provided on the inner wall portion 5 d of the hanging metal fitting 5 is received by the engaging receiving portion 3 a provided on the ceiling fixing plate 3, and the hanging metal fitting 5 is held by the ceiling fixing plate 3. . At this time, by sliding the hanging metal fitting 5 while bringing the first wall portion 55 of the hanging metal fitting 5 into contact with the diagonal side portion 3b of the ceiling fixing plate 3, the diagonal side portion 3b serves as a guide and the engaging convex portion 5a is formed. It can be easily received by the engagement receiving portion 3a. As a result, the hanging metal fitting 5 is substantially restricted from moving in a direction other than the sliding direction.

Next, as shown in FIG. 11, the end portion 7b provided on one end side of the base 7 is placed on the receiving portion 5b provided on the lower end portion of the hanging fitting 5, as shown by an arrow Y4. At this time, by inserting the tip portion of the receiving portion 5b into the square hole 7a provided in the end portion 7b, it is possible to prevent the base 7 from falling off. Then, the bolt 21 and the nut 2
By mounting 3, the hanging fitting 5 and the base 7 are rotatably connected.

In this manner, the upper ends of the suspension fittings 5 are attached to predetermined positions of the ceiling fixing plate 3 according to the size of the outdoor unit of the air conditioner, and fixed by the bolts 19. (Fig. 1
At this time, the bolts 19 are inserted from the inside of the diagonal side portions 3b of the ceiling fixing plate 3 so that the diagonal side portions 3b from the region between the pair of ceiling fixing plates 3 are inserted. The bolt 19 can be easily inserted to fix the hanging fitting 5.

Then, the base 3 is sequentially connected to the lower end portion of each hanging member 5, and as shown in FIG. 12, one of the last four connecting points where the hanging member 5 and the base 7 are connected. The connection points are left.

In this state, as shown in FIG. 13, one end of the air conditioner outdoor unit 2 is placed on the base 7 located at the back. While supporting the other end of the outdoor unit of the air conditioner with one hand 11a, the other hand 11b is used to grip the base 7 located on the front side, and the end portion 7b is placed on the receiving portion 5b of the hanging fitting 5. A bolt is inserted into the connecting portion to connect the base 7 and the hanging fitting 5.

In this way, as shown in FIG. 14, the installation work of the air conditioner outdoor unit 2 including the assembly of the ceiling suspension mount is completed.

In the ceiling suspension frame, as described above, the ceiling fixing plate 3 is provided with the predetermined oblique side portions 3b and vertical side portions 3c. In addition, the ceiling fixing plate 3 is provided with a predetermined engagement receiving portion 3a, and an area A for holding the hanging metal fitting 5 is formed.
And a region B where the engagement receiving portion 3a is not formed is provided as a region for mounting the hanging fitting 5.

On the other hand, at the upper end of the hanging member 5, the slanted side portion 3
b and the outer side wall portion 5c that receives the vertical side portion 3c between them.
And an inner wall portion 5d are provided. In particular, the slanted side portion 3 is fixed to the outer wall portion 5c while the hanging metal fitting 5 is fixed to the ceiling fixing plate.
A first wall portion 55 facing and contacting b and a second wall portion 56 facing and contacting the vertical side portion 3c are provided. Further, the inner wall portion 5d is provided with an engagement protrusion 5a that is received by the engagement receiving portion 3a provided on the ceiling fixing plate 3.

As a result, when the hanging metal fitting 5 is mounted in the area B, the first weight of the hanging metal fitting 5 is caused by the weight of the hanging metal fitting 5.
The wall portion 55 abuts the diagonal side portion 3b, and the inner wall portion 5
Since the engaging convex portion 5a of d comes into contact with the vertical side portion 3c, the vertical movement of the hanging fitting 5 is substantially restricted. As a result, it is possible to prevent the hanging fitting 5 from easily falling even in the temporarily fixed state.

In the area A, the engaging projection 5a provided on the hanging fitting 5 is received by the engaging receiving portion 3a provided on the ceiling fixing plate 3, and the hanging fitting 5 is attached to the ceiling fixing plate 3. By being held, the suspension fitting 5 is substantially restricted from moving in a direction other than the sliding direction. As a result, it is possible to reliably prevent the hanging fitting 5 from falling before the hanging fitting 5 is fixed to the ceiling fixing plate 3 by the bolt 19.

In addition, the suspension metal fitting 5 is attached to the ceiling fixing plate 3 with bolts 19
The bolts 19 are inserted from the inside of the diagonal side portions 3b of the ceiling fixing plate 3 when fixing by, so that the bolts 19 are inserted from the region between the pair of ceiling fixing plates 3 to the respective diagonal side portions 3b. The bolt 19 can be easily inserted, and the efficiency of the assembling work can be improved.

In the above-described ceiling suspension mount 1, as shown in FIG. 1, as the pitch L of the pair of ceiling fixing plates changes, as shown in FIG.
The angle θ at changes. Therefore, a predetermined reinforcing member 13 may be provided to reinforce the connecting portion between the hanging metal fitting 5 and the base 7 in correspondence with the changing angle θ.

Further, although the case where the metal fittings are applied to the pedestal for suspending from the ceiling has been described, the air conditioner outdoor unit can be hung and is limited to metal as long as it is durable. Absent.

The embodiments disclosed this time are to be considered as illustrative in all points and not restrictive. The present invention is shown not by the above description but by the scope of the claims, and is intended to include meanings equivalent to the scope of the claims and all modifications within the scope.

[0040]

According to the ceiling suspension mount of the air conditioner outdoor unit according to the first aspect of the invention, first, the suspending tool is mounted in the region where the engagement receiving portion of the ceiling fixing member is not provided. The ceiling fixing member is sandwiched between the outer wall portion and the inner wall portion of the suspender. Further, by sliding the suspending tool in that state to the region where the engaging receiving portion is provided, the engaging convex portion provided on one of the outer wall portion and the inner wall portion is received by the engaging receiving portion and the suspending tool is lifted. It will be held by the fixed member. As a result, the movement of the lifting tool in a direction other than the sliding direction is substantially restricted, and the lifting tool may fall off the ceiling fixing member even if a worker or the like comes into contact during the assembly work. Disappear. As a result, it is possible to efficiently perform the assembling work when installing the air conditioner outdoor unit.

According to the ceiling suspension frame of the air conditioner outdoor unit described in claim 2, in the region where the engagement receiving portion is provided, the ceiling wall is fixed by the first wall portion and the second wall portion of the suspension. A part of the member is sandwiched. As a result, as compared with the conventional ceiling suspension frame for an outdoor unit of an air conditioner, an operator or the like may come into contact with the suspending tool even when the suspending tool is temporarily fastened during assembly work. Can be prevented from easily falling out of the ceiling fixing member and falling.

According to the ceiling suspension frame of the air conditioner outdoor unit described in claim 3, the first portion of the suspender is brought into contact with the first side portion by its own weight and the second wall portion of the suspender is attached. Since the provided engagement protrusion contacts the second side portion, the suspender can be easily temporarily fixed to the ceiling fixing member even in the area where the engagement receiving portion is not provided.

According to the cradle for suspending the ceiling of the outdoor unit of the air conditioner according to the fourth aspect, the fixing members are mounted from the opposite sides of the first side portions provided on each of the pair of ceiling fixing members. . Thus, in the assembly of the installation work of the air conditioner outdoor unit, when finally fixing the hanging device to the ceiling fixing member by the fixing member, from the position between one ceiling fixing member and the other ceiling fixing member, for example, Both fixing members such as bolts can be easily attached.

According to the cradle for suspending the ceiling of the outdoor unit of the air conditioner according to the fifth aspect of the invention, the suspender attached to the region where the engagement receiving portion arranged near the center of the ceiling fixing member is not provided. Is slid toward one end or the other end of the ceiling fixing member, so that the suspending tool is easily held by the ceiling fixing member in the region where the engagement receiving portion is provided.

[Brief description of drawings]

FIG. 1 is a perspective view of a ceiling suspension mount according to an embodiment of the present invention.

FIG. 2 is a perspective view showing a suspension fitting of the ceiling suspension mount shown in FIG. 1 in the same embodiment.

FIG. 3 is a partial perspective view showing a base of the ceiling suspension mount shown in FIG. 1 in the same embodiment.

FIG. 4 is a partial perspective view showing the method of assembling the ceiling suspension mount shown in FIG. 1 in the same embodiment.

FIG. 5 is a side view showing the positional relationship between the suspension fitting and the ceiling fixing plate in one step of the method of assembling the ceiling suspension mount in the same embodiment.

FIG. 6 is a partial perspective view in the step shown in FIG. 5 in the same Example;

FIG. 7 is a side view showing the positional relationship between the suspension fitting and the ceiling fixing plate in the step performed after the step shown in FIG. 5 in the same embodiment.

FIG. 8 is a partial perspective view in the step shown in FIG. 7 in the same Example;

FIG. 9 is a partial perspective view in a process performed after the process shown in FIG. 7 in the same Example;

FIG. 10 is a side view showing the positional relationship between the suspension fitting and the ceiling fixing plate in the step shown in FIG. 9 in the same embodiment.

FIG. 11 is a perspective view showing the connection between the hanging metal fitting and the base in a step performed after the step shown in FIG. 9 in the same Example;

FIG. 12 is a perspective view showing a step performed after the step shown in FIG. 11 in the same embodiment.

FIG. 13 is a perspective view showing a step performed after the step shown in FIG. 12 in the same embodiment.

FIG. 14 is a perspective view showing a state where installation work of the air conditioner outdoor unit has been completed in the same embodiment;

FIG. 15 is a partial side view showing a reinforcing metal member for reinforcing the connecting portion between the hanging metal member and the base.

FIG. 16 is a perspective view showing a conventional ceiling suspension mount.

FIG. 17 is a partial cross-sectional view showing a mounting portion of a ceiling fixing plate and a hanging fitting in a conventional ceiling hanging mount.

[Explanation of symbols]

1 Ceiling suspension mount, 2 Air conditioner outdoor unit, 3 Top fixing plate, 3a Engagement receiving part, 3b Oblique side part, 3c Vertical side part, 5 Hanging metal fitting, 5a Engagement convex part, 5b Receiving part, 5c
Outer wall portion, 5d inner wall portion, 7 base, 7a square hole, 7b
End part, 9 Vibration-proof member, 11a One hand, 11b The other hand, 13 Reinforcing metal fittings, 19, 21 bolt, 23 nut, 55 1st wall part, 56 2nd wall part.

Claims (5)

[Claims] 1. A pair of ceiling fixing members (3) which are fixed substantially parallel to each other along a ceiling and are spaced apart from each other, and one ceiling fixing member (3) of the pair of ceiling fixing members (3). For suspending the air conditioner outdoor unit (2) from the ceiling and the other fixing member (3), and having the installation parts (5, 7) on which the air conditioner outdoor unit (2) is placed. The ceiling mount of the outdoor unit of the air conditioner according to claim 1, wherein the erection section (5, 7) includes a suspender (5) connected to each of the pair of ceiling fixing members (3) and the pair of suspenders. Of the ceiling fixing members (3), a base that bridges between a suspending tool (5) connected to one ceiling fixing member (3) and a suspending tool (5) connected to the other ceiling fixing member (3). (7), and the suspending tool (5) has a first wall portion (1) that receives a portion of the ceiling fixing member (3) by sandwiching it from one side and the other side, respectively. c) and the second wall portion (5d), and one of the first wall portion (5c) and the second wall portion (5d), which is protruded toward the ceiling fixing member (3). An area provided with an engagement receiving portion (3a) that receives the engagement convex portion (5a) and holds the suspending tool (5). A mount for suspending a ceiling of an air conditioner outdoor unit, comprising: (A) and a region (B) in which the engagement receiving portion (3a) is not provided. 2. The ceiling fixing member (3) includes a first side portion (3b) extending obliquely downward and a first side portion extending downward from the lower end of the first side portion (3b) in a substantially vertical direction. 2 side part (3c), The said 1st wall part (5c) of the said hanger (5) is the said 1st side part (3b) in the area | region where the said engagement receiving part (3a) was provided. ) And a second portion (5) facing and contacting the second side portion (3c).
The ceiling suspension mount for an air conditioner outdoor unit according to claim 1, including 6). 3. In a region where the engagement receiving portion (3a) is not provided, the first portion (55) of the hanging device (5) is moved to the first side by the weight of the hanging device (5). Division (3
b) and the engaging projection (5a) provided on the inner wall portion (5d) of the suspender (5) is the second
The ceiling suspension frame for an air conditioner outdoor unit according to claim 2, which abuts against the side portion (3c). 4. The suspending member (5) is the ceiling fixing member (3).
A fixing member (19) for fixing the suspending tool (5) to the ceiling fixing member (3) in a state of being held by the engagement receiving portion (3a), Each of the first side parts (3b) provided in (3) is arranged so as to be separated from each other in a diagonally downward direction from the ceiling, and the fixing member (19) is the pair of ceiling fixing members (3). )
The mount for suspending the ceiling of the outdoor unit of the air conditioner according to claim 2 or 3, wherein the mounts are mounted from opposite sides of the first side portions (3b) provided in each of the above. 5. A region (B) where the engagement receiving portion (3a) is not provided is arranged at a substantially central portion of the ceiling fixing member (3), and the engagement receiving portion (3a) is provided. The area (A) is arranged at both ends of the ceiling fixing member (3).
4. A ceiling suspension mount for an air conditioner outdoor unit according to any one of to 4.