JPH11294533A - Vibration control bracket - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve a vibration control effect by fitting a vibration control member having through holes to be inserted with suspension rods below one piece of an L-shaped member fixed with the other piece at the upper position of a suspended body in a vibration control bracket used for connecting the suspension rods fitted to a ceiling and the suspended body. SOLUTION: A vibration control bracket suspending a suspended body 3 suspended from a ceiling by multiple suspension rods 2 is provided with an L-shaped member 4 fixed at the upper position 3a of the suspended body 3 on one piece and having through holes 4a inserted with the suspension rods 2, and a vibration control member 5 having through holes 5a to be inserted with the suspension rods 2 on the other piece is fitted below the other piece of the L-shaped member 4. The vibration control bracket is provided with a support member 6 fitted below the vibration control member 5 and having through holes 6a to be inserted with the suspension rods 2 and fixing members 7 fitted below the support member 6 and fixed to the suspension rods 2. This vibration control bracket can directly absorb the vibration generated by the suspended body 3 and can sufficiently exert a vibration control effect.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bracket for connecting a suspension rod attached to a ceiling and a suspended body (for example, an air conditioner), and more particularly to a vibration-proof bracket having a vibration-proof function.

[0002]

2. Description of the Related Art In general, a conventional air conditioner or the like suspended by a plurality of hanging bars mounted on a ceiling exhibits an anti-vibration effect by being attached to the hanging bars via a vibration-isolating hanger. . Here, the anti-vibration hanger is an anti-vibration mechanism attached to the hanging bar, and has a hollow columnar shape, and the air in the cavity absorbs vibration, so that an air conditioner or the like attached below is installed. This is a mechanism that removes vibration.

Here, a general hanging type air conditioner and the like are as follows.
At the center of the side surface, there is a fitting for attaching a hanging rod. Then, the metal fitting is inserted through the hanging rod, and is fixed by being screwed with a nut or the like. Since this metal fitting is a mounting metal on the assumption that the air conditioner is mounted on the hanging rod as described above, the part (bracket) of the mounting metal to which the hanging rod is mounted is not so large. On the other hand, the size of the anti-vibration hanger has a certain size. For this reason, if the anti-vibration hanger is directly attached to the air conditioner or the like, the anti-vibration hanger will hit the side surface of the air conditioner or the like. Therefore, in order to attach the anti-vibration hanger to the air conditioner or the like, the anti-vibration hanger is attached to the suspension bar, and further, the suspension bar is attached below the anti-vibration hanger, and the air conditioner or the like is attached.

[0004]

However, in the method of suspending an air conditioner or the like with a suspension rod via a vibration isolating hanger, the vibration position is separated from the vibration isolating position. However, there was a problem that they could not expect much.

The air conditioner and the like are mounted by attaching a vibration-isolating hanger to a hanging bar attached to the ceiling, and then attaching a hanging bar below the vibration-isolating hanger, and further attaching the air conditioner and the like. Therefore, there is a problem that it takes a long time to install the air conditioner and the like including the anti-vibration function.

In order to solve the above-mentioned problems, the present invention provides a vibration-damping bracket having a vibration-damping function, which has a sufficient vibration-damping effect and can reduce the time required for mounting an air conditioner or the like including the vibration-damping function. The purpose is to provide.

[0007]

In order to achieve the above object, according to the present invention, there is provided a bracket for connecting a plurality of hanging rods attached to a ceiling to a suspended body. An L-shaped member having one through-hole fixed to an upper portion of the suspended body and having the through-hole inserted into the other member; and an L-shaped member attached below the other end of the L-shaped member; An anti-vibration member having a through hole for inserting a rod,
A supporting member attached below the vibration isolating member and having a through hole for inserting the hanging bar; and a fixing member attached below the supporting member and fixed to the hanging bar. Characteristic anti-vibration bracket. ] Is provided.

[0008] That is, the present invention is characterized in that the anti-vibration mechanism is directly attached to the suspended body, so that the anti-vibration effect can be sufficiently exhibited.

[0009]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of an anti-vibration bracket according to an embodiment of the present invention. FIG. 1 is a front view of a vibration-damping bracket according to an embodiment of the present invention, and FIG. 2 is an enlarged cross-sectional front view of the vibration-damping bracket of the embodiment of the present invention.

The anti-vibration bracket according to the present invention includes a ceiling 1
Is a bracket for connecting a plurality of suspension rods 2 attached to the suspended body 3 to one another, wherein one of the suspension rods 2 is fixed to an upper position 3a of the suspended body 3 and the other of the suspension rods 2 is inserted into the bracket. An L-shaped member 4 having a through-hole 4a, a vibration-proof member 5 attached below another piece of the L-shaped member 4 and having a through-hole 5a through which the hanging rod 2 is inserted; And a support member 6 having a through hole 6a for inserting the hanging bar 2 therethrough, and a fixing member 7 mounted below the supporting member 6 and fixed to the hanging bar 2
And

The anti-vibration bracket according to the present invention includes a ceiling 1
Is a vibration-isolation bracket of the suspended body 3 (for example, an air conditioner) suspended from a plurality of suspension rods 2. Therefore, as shown in FIG.
Must be installed. The head 2a may be provided at one end of the hanging rod 2 on the ceiling 1 and buried, or a part of the head 2a may be formed in a flat surface and attached to the ceiling 1 or by screws or the like. It may be fixed by screwing or the like. Further, the strength can be increased by hanging the diagonal member 10 or the like over the plurality of hanging rods 2. The lower end of the hanging bar 2 is threaded. this is,
It is used for fixing a fixing member 7 described later.

Hereinafter, each component of the anti-vibration bracket according to the present invention will be described. The L-shaped member 4 is a hard member formed of an L-shape, such as a metal or a synthetic resin.
It is a member that can withstand the load of the suspended body 3. The suspended body 3 is fixed to one piece of the L-shaped member 4.
On the other hand, the other piece is provided with a through hole 4a through which the hanging bar 2 is inserted. The size of the through hole 4a is the same as or larger than the outer diameter of the hanging rod 2, and in order to further enhance the anti-vibration effect, a part of the anti-vibration member 5, which will be described later, is also required. It is desirable to form them in such a size that they can be inserted.

It is desirable that the vibration isolating member 5 be made of, for example, a vibration isolating rubber. As a result, an anti-vibration effect can be obtained. The anti-vibration member 5 is also provided with a through hole 5a through which the hanging bar 2 is inserted. The diameter of the through-hole 5a is the same as the outer diameter of the hanging bar 2 in order to enhance the anti-vibration effect. It is desirable that the diameter be smaller than that. As described above, in order to further enhance the anti-vibration effect, it is desirable that a part of the anti-vibration member 5 be inserted through the L-shaped member 4. This is because vibration transmitted to the L-shaped bracket 4 can also be prevented. Therefore, as shown in FIG. 2, it is preferable to form a concave portion 5b in a part of the vibration isolating member 5.

The support member 6 is provided on the vibration isolating member 5.
Is a plate-like member large enough to include, for example,
It is desirable to use a washer or the like.
This also has a through hole 6a for inserting the hanging bar 2 as described above.

The fixing member 7 is a member for fixing the L-shaped member 4, the vibration isolating member 5, and the supporting member 6 to the hanging bar 2 and integrating them, and for example, a bolt. It is preferable to use a nut or the like that is used to fasten an object. The nut or the like is fixed to a threaded portion formed at the lower end of the hanging rod 2 by screwing or the like, so that the suspended body 3, the vibration-proof bracket, and the hanging rod 2 are integrated. Can be.

Hereinafter, the configuration of the anti-vibration bracket according to this embodiment will be described in detail. As shown in FIG. 2, the anti-vibration bracket according to this embodiment has a through hole 4a of the L-shaped member 4 and a recess 5b of the anti-vibration member 5 fitted therein. One piece of the L-shaped member to which the vibration isolating member 5 is attached without the through hole 4a is attached to the upper position 3a of the suspended body 3 so that the other piece having the through hole 4a faces the upper surface. It is fixed by attaching or screwing with screws. The hanging bar 2 is inserted through a fixing member 9 such as a nut. This is for adjusting and fixing the height position of the suspended body 3. The hanging bar 2 is inserted through a support member 8 having a through hole 8a such as a washer. The hanging rod 2 is attached to the fixing member 9 and the supporting member 8.
Is not an essential configuration for implementing the present invention, and the present invention can be implemented without these members. When these members are configured, it is convenient to adjust and fix the hanging position of the suspended body 3. The hanging rod 2 is inserted into a through hole 4a of the L-shaped member 4 to which the suspended body 3 is fixed. Further, the hanging bar 2 is inserted into a through hole 6a of the support member 6 such as a washer. Then, the fixing member 7 such as a nut is fixed by being inserted into the hanging bar 2.

By implementing the anti-vibration bracket as described above, since the anti-vibration member 5 is integrated with the suspended body 3, the vibration generated by the suspended body 3 is directly absorbed. Therefore, a sufficient anti-vibration effect can be exhibited.

The anti-vibration member 5, the support member 6, and the fixing member 7 have been described as separate members. However, even if the respective members are integrally formed, the anti-vibration member according to the present invention can be used. It goes without saying that a swing bracket is configured. For example, one in which the vibration isolating member 5 and the supporting member 6 are integrally formed, one in which the supporting member 6 and the fixing member 7 are integrated, and further, one in which the vibration isolating member 5 and the supporting member 6 are combined. This anti-vibration bracket can be implemented even if all of the fixing member 7 and the fixing member 7 are integrated.

[0019]

According to the structure described above, since the vibration isolating member is directly attached to the mounting bracket of the air conditioner or the like, the vibration can be directly absorbed, and the vibration isolating effect can be sufficiently exhibited.

Further, a mounting bracket having a vibration-proof function is provided.
Since it is fixed to an upper position of an air conditioner or the like and a hanging rod can be directly attached to the mounting bracket, installation including a vibration proof function is easy and installation time can be shortened.

[Brief description of the drawings]

FIG. 1 is a front view of a vibration-proof bracket according to an embodiment of the present invention.

FIG. 2 is an enlarged sectional front view according to the embodiment of the vibration-proof bracket of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Ceiling 2 Hanging bar 2a Head 3 Suspended body 3a Upper position 4 L-shaped member 4a Through hole 5 Vibration isolating member 5a Through hole 5b Depression 6 Support member 6a Through hole 7 Fixing member 8 Support member 8a Through hole 9 Fixing member 10 Diagonal

Claims (1)

[Claims] 1. A bracket for connecting a plurality of hanging rods attached to a ceiling and a suspended body, wherein one of the brackets is fixed to an upper position of the suspended body, and the other is inserted through the hanging rod. An L-shaped member having a through hole, which is attached below the other piece of the L-shaped member, a vibration isolating member having a through hole for inserting the hanging rod, and attached below the vibration isolating member; An anti-vibration bracket, comprising: a support member having a through hole for inserting the hanging bar; and a fixing member attached below the supporting member and fixed to the hanging bar.