JPH07127765A - Long body support - Google Patents

Abstract

(57) [Summary] [Structure] The first and second locking holes 4A, 4 of the fixed member 1
First and second connecting portions R1 and R2, which can be connected to the peripheral portions 14A and 14B of B respectively, are separately provided at both ends of the band portion 5. The locking portion 6 that can be locked to the inner peripheral edge portion 14A of the first locking hole portion 4A is formed at one end of the band portion 5 to form the first connecting portion R1, and the elastic portion is formed on the inner peripheral portion of the band portion 5. The plate 8 is superposed, and at the same time, the elastic plate 8 is formed with the extending end portion 8A.
The elastic plate 8 so that the elastic restoring force pushes the band portion 5 outward in the radial direction to keep the band portion 5 in a constant posture.
The elastic force of is set. [Effect] Even if the fixed-side member is located at a high place, the temporary fixing work can be easily performed. Therefore, the workability of temporarily fixing the long-body supporter is fixed regardless of the mounting position of the fixed-side member. Can be improved.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is provided with a band portion capable of holding a long body, and a first fixing member having first and second locking holes for locking another object. Firstly, each of the second locking holes can be separately connected to the peripheral edge of the second locking hole, and in the connected state, the elongated body can be supported by the band part.
The present invention relates to an elongated body supporting tool in which second connecting portions are separately provided at both ends of the band portion, and the band portion has shape retention.

[0002]

2. Description of the Related Art Heretofore, in the above-mentioned elongated body support, a band portion is formed in a U shape, and a flange portion which can be abutted with the peripheral portions of the first and second locking hole portions is formed in the band portion. It was formed at both ends, and bolt insertion holes were formed in this flange portion. When the long body is supported by the long body support tool, the flange portion is abutted on the peripheral portions of the first and second locking hole portions while the long body is held by the band portion,
A fixing bolt is inserted through the bolt insertion hole, and a nut is screwed and fastened to the tip of the bolt so that the head portion of the bolt and the nut hold the peripheral portions of the first and second locking holes. The long body support is attached to the fixed member to support the long body. As described above, in the above-described conventional configuration, the long-body supporting member is attached to the fixed-side member via the bolt and the nut.

[0003]

However, according to the above-mentioned structure, when the long body is supported, the long body support is fixed to the fixed side member through the bolts and nuts. Even if the scale support is only temporarily fixed to the fixed side member, it cannot be temporarily fixed except through the bolts and nuts, and as a result, the screwing operation of the bolts and nuts is troublesome. Therefore, if the work efficiency of the temporary fixing work is poor and the fixing side member is located at a high place, it is necessary not only to make the screwing operation even more time-consuming, but also to be careful not to drop the bolts, nuts, etc. Therefore, there is a drawback that the work efficiency of the temporary fixing work is further deteriorated.

The present invention has been made in view of the above points, and the purpose thereof is not only when the fixed side member is at a low place, but also when the fixed side member is at a high place. It is an object of the present invention to provide an elongated body support tool that can easily perform the fixing work and improve the workability of the mounting work to the fixed side member.

[0005]

In order to achieve the above-mentioned object, a characteristic structure of an elongated body supporting tool according to the present invention is to provide a locking portion capable of locking with an inner peripheral edge portion of a first locking hole portion. A first connecting portion formed on one end portion of the band portion, and an elastic plate is superposed on an inner peripheral portion of the band portion, and the elastic plate extends in the circumferential direction of the band portion to extend the end portion. The elastic plate is elastically restored in a state in which the locking portion is locked to the inner peripheral edge portion of the first locking hole portion and the extending end portion is in contact with the fixed side member. The elastic force of the elastic plate is set so that the band portion is pushed outward in the radial direction by a force to keep the band portion in a constant posture. Its action and effect are as follows. .

[0006]

That is, since the first connecting portion is provided and the elastic plate is overlapped with the inner peripheral portion of the band portion, the engaging portion is provided at the inner peripheral edge portion of the first engaging hole portion of the fixed side member. By locking the elastic plate with the extended end of the elastic plate in contact with the fixed side member, the elastic plate pushes the band part outward in the radial direction by the elastic restoring force, and the band part is fixed. The posture can be temporarily fixed. In this way, the elongated body support tool is fixed to the fixed side only by the work of locking the locking part to the inner peripheral edge of the first locking hole or the work of bringing the extending end part into contact with the fixed side member. Since it can be temporarily fixed to the member, the time and effort of screwing the bolt and nut as in the past can be saved, the temporary fixing work can be easily performed, and even when the fixing side member is at a high place. Also, since it is not necessary to screw bolts and nuts and pay attention to falling bolts, nuts, etc., the temporary fixing work is the same as when the fixing side member is in a low place. Can be done easily.

[0007]

Therefore, not only when the fixed side member is at a low place but also when the fixed side member is at a high place, it is possible to easily perform the temporary fixing work of the long body supporting member to the fixed side member. It was possible to provide a long body support tool capable of improving workability of attachment work to a fixed side member, regardless of the height of the fixed side member.

[0008]

Embodiments of the present invention will now be described with reference to the drawings. As shown in FIG. 8, the channel member 1 for supporting the air conditioning pipe is provided between the pair of hanging bolts B hanging from the ceiling W.
(One example of the fixed side member) is erected vertically in two stages,
A plurality of air conditioning pipes P mounted on the channel member 1
An elongated body support tool 3 that supports (an example of an elongated body) is provided to configure a pipe support portion 2, and the pipe support portions 2 are arranged in parallel along the ceiling W at appropriate intervals to form an air conditioning pipe support structure. Configured. The channel member 1 has a notch groove portion 4 formed along the longitudinal direction located on the upper side, and in that state, the hanging bolt B is penetrated and a pair of nuts N1 screwed into the hanging bolt B are used. It is clamped and fixed.

As shown in FIG. 1, the elongated body supporting member 3
Is provided with a U-shaped band portion 5 capable of holding the air conditioning pipe P, and a first peripheral edge of a portion 4A of the cutout groove portion 4 of the channel member 1 (an example of a first locking hole portion for locking another object). Part 14A
And another portion 4B of the cutout groove portion 4 (second portion for locking another object).
First and second connecting portions R1 and R2 that can be separately connected to the second peripheral edge portion 14B of the locking hole portion) and that can support the air conditioning pipe P by the band portion 5 in the connected state. To
The both ends of the band part 5 are separately provided.

The band portion 5 is formed of sheet metal so as to have shape retention.

The first connecting portion R1 is the first peripheral portion 1
4A, a locking groove 6 (an example of a locking portion) capable of locking 4A is provided on both sides of one end of the band portion 5, and the second connecting portion R2 is the second peripheral edge portion 14B. A first flange portion 5A which can be abutted on is provided at the other end portion of the band portion 5, and a bolt insertion hole 5B is formed in the first flange portion 5A.

A rubber plate 8 is provided on the inner peripheral portion of the band portion 5.
An (an example of an elastic plate) is superposed and attached over the entire circumference, and the rubber plate 8 is extended in the circumferential direction of the band portion 5 to form an extended end portion 8A. The rubber plate 8 is formed so that the entire length including the extended end portion 8A is substantially the same as the air conditioning pipe P. Then, in the state where the locking groove 6 is locked to the first peripheral edge portion 14A and the extended end portion 8A is brought into contact with the channel member 1, the rubber plate 8 elastically restores the band portion 5 to the band portion 5. The elastic force of the rubber plate 8 is set so that the band portion 5 is pushed outward in the radial direction to keep the band portion 5 in a constant posture. In addition, 5C in FIG. 1 is a claw portion for superimposing and mounting the rubber plate 8 on the inner peripheral portion of the band portion 5. As described above, since the rubber plate 8 is superposed on the inner peripheral portion of the band portion 5 to form the extended end portion 8A, the surface of the air conditioning pipe P can be protected, and the elongated body support tool 3 and the air conditioning pipe P can be protected. There is an advantage that it is possible to prevent slippage between the two and the heat insulating effect.

Next, a method of mounting the long-body supporting member 3 having the above-mentioned structure on the channel member 1 to support the air conditioning pipe P will be described. As shown in FIGS. 2 and 4, the locking groove 6 is locked to the first peripheral edge portion 14A of the cutout groove portion 4, and the extended end portion 8A of the rubber plate 8 is brought into contact with the channel member 1. Since the rubber plate 8 pushes the band portion 5 outward in the radial direction by its elastic restoring force and keeps the band portion 5 in a constant posture, the elongated body support 3 can be easily temporarily fixed. . Next, as shown in FIG. 3, the band portion 5 in a fixed posture is swung around the locking groove 6 against the elastic restoring force of the rubber plate 8 to remove the first flange portion 5A of the band portion 5. , The second
Abut on the peripheral edge portion 14B, insert the fixing bolt 7 into the bolt insertion hole 5B of the first flange portion 5A, and screw the nut N2 onto the tip of the bolt to attach the second peripheral edge portion 14B to the bolt head portion and the nut N2. The elongated body support tool 3 is clamped (see FIG. 5) to be permanently fixed to the channel member 1, and thus the air conditioning pipe P is supported.

[Other Embodiments] The elastic plate 8 is not limited to a rubber plate, but may be a leaf spring, for example. The band portion 5 may be made of resin. The elongated body P is not limited to an air conditioning pipe, and may be another pipe or a solid rod. The fixed member 1 may be an angle member, or may be the ceiling or the wall itself. As shown in FIG. 6, the second connecting portion R
2, the anchor bolt 17 capable of sandwiching the second peripheral edge portion 14B from both sides in the thickness direction and attaching it to the second peripheral edge portion 14B is provided on the first flange portion 5A of the band portion 5. Good. The anchor bolt 17 includes a bolt portion 18 and a nut member 19 screwed onto the bolt portion 18.
The bolt portion 18 and the nut member 19 are formed so that their entire lengths are considerably longer than their diameters. The nut member 19 has a female screw portion 1 at the lower end of the cylindrical portion 19A.
9B is configured by providing the second flange portion 19C at the upper end portion thereof, and the second flange portion 19C is welded and fixed to the first flange portion 5A of the band portion 5. Then, as the bolt portion 18 is screwed, the female screw portion 19B rises, the cylindrical portion 19A between the female screw portion 19B and the second flange portion 19C bends in the radial direction, and the bolt head Vertical slits S are formed at a plurality of circumferential positions of the cylindrical portion 19A so as to sandwich the second peripheral edge portion 14B from both sides in the thickness direction in cooperation with the portion (see FIG. 7). According to the above configuration,
Since the locking groove 6 and the anchor bolt 17 are separately provided at both ends of the band portion 5 to eliminate the components separated from each other, for example, even if the channel member 1 is located at a high place such as a ceiling, the anchor bolt It is not necessary to pay attention to the drop of 17 or the like, and the work of attaching the elongated body supporting member 3 to the channel member 1 can be easily performed.

It should be noted that reference numerals are given in the claims for convenience of comparison with the drawings, but the present invention is not limited to the configurations of the accompanying drawings by the entry.

[Brief description of drawings]

FIG. 1 is a perspective view of an elongated body support and a fixed-side member.

FIG. 2 is a cross-sectional view showing a method of attaching the long body support tool.

FIG. 3 is a cross-sectional view showing a state where the long-body support tool is attached to the fixed-side member.

FIG. 4 is a cross-sectional view showing a connected state of the first connecting portion.

FIG. 5 is a cross-sectional view showing a connected state of a second connecting portion.

FIG. 6 is a perspective view of another embodiment.

FIG. 7 is a cross-sectional view showing a connected state of a second connecting portion of another embodiment.

FIG. 8 is a perspective view of an air conditioning pipe support structure.

[Explanation of reference numerals] 1 fixed side member 4A first locking hole portion 4B second locking hole portion 5 band portion 6 locking portion 8 elastic plate 8A extended end portion 14A peripheral portion of the first locking hole portion 14B 2 Peripheral part of locking hole P Long body R1 First connection part R2 Second connection part

Claims (1)

[Claims] 1. A band portion (5) capable of holding a long body (P) is provided, and first and second locking hole portions (4) for locking another object.
A) and (4B) fixed side member (1) with respect to the peripheral portion (14) of the first and second locking hole portions (4A) and (4B).
A) and (14B) can be separately connected to each other, and in the connected state, first and second connecting portions (R1) that enable the elongated body (P) to be supported by the band portion (5). , (R2) are separately provided at both ends of the band part (5), and the band part (5) is provided with shape-retaining property, the first locking hole part. A locking part (6) that can be locked to the inner peripheral edge part (14A) of (4A) is formed at one end of the band part (5) to form the first connecting part (R1), and the band part is formed. The elastic plate (8) is superposed on the inner peripheral portion of (5), and the elastic plate (8) is extended in the circumferential direction of the band portion (5) to form an extended end portion (8A). The locking portion (6) is locked to the inner peripheral edge portion (14A) of the first locking hole portion (4A), and the extending end portion (8A) is brought into contact with the fixed side member (1). With the The elastic plate (8) is elastic so that the elastic plate (8) pushes the band part (5) outward in the radial direction by its elastic restoring force and keeps the band part (5) in a constant posture. A long body support tool with a set force.