JPH0752458Y2 - Pipe support bracket - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention mainly relates to a pipe support fitting suitable for supporting and fixing an air conditioning pipe such as a refrigerant pipe to a suspension bolt.

[0002]

2. Description of the Related Art Conventionally, to fix an air conditioning pipe such as a refrigerant pipe to a suspension bolt, Japanese Utility Model Laid-Open No. 2-40178 and Japanese Patent Laid-Open No. 3-2494 are used.
The support fitting described in Japanese Patent Publication No. 94 is used. These support fittings are composed of a fixture to be attached to the hanging bolt and a support body to support the pipe, and the support body is detachably connected to the side surface of the fixture, and a gap is formed between the support body and the fixture. A predetermined pipe is provided.

[0003]

However, the conventional pipe support fittings have problems such as troublesome mounting work and position adjusting work, and many steps of manufacturing the support fittings. In other words, the former support metal fitting is one in which the suspension bolt is passed through the bolt insertion hole opened in the fixture, and the height of the fixture is adjusted by the nut screwed to the suspension bolt. Adjustment requires a lot of work.
Also, the latter support metal fitting is one in which elastic material is provided on a fixing tool in the form of a strip plate, and the upper and lower ends of the fixing tool are locked to the hanging bolt, and the elastic material presses the side surface of the hanging bolt. It is to crimp the fixture. Therefore, many processes such as attaching an elastic material to a fixing material are required for manufacturing the support fitting. Further, according to the conventional pipe support metal fitting, the pipes that can be supported at one time are limited, and there is a disadvantage that a new pipe support metal fitting must be used when there is an additional pipe.

Therefore, the present invention has been devised to solve the above-mentioned problems, and it is extremely easy to perform the mounting work and the position adjusting work, and even if the number of pipes is increased, the existing pipe support metal fittings are used. An object of the present invention is to provide a pipe support metal fitting capable of supporting pipes by using.

[0005]

In order to achieve the above-mentioned object, the present invention provides a pair of upper and lower cutout engaging portions 1B for engaging with the side surfaces of a rod-shaped suspension member on the longitudinal side edge of an elastic strip 1A. A pipe support metal fitting comprising a fixture 1 and a support 2 for detachably connecting the upper and lower ends of a bent strip plate to the fixture 1 to support the tubular member Q. Is the fixture 1
Of the elastic strip 1A, and the other support 2 is provided on the elastic strip 1A.
The first means is to provide the plate-like connecting body 1C, which is attached to A and has a planar U-shape.

Further, a fixture 1 having a pair of upper and lower cutout engaging portions 1B for engaging with the side surfaces of the rod-shaped suspension member provided on the longitudinal side edges of the elastic strip 1A, and upper and lower end portions of the bent strip. 2 for supporting the tubular member Q by detachably connecting the fixture to the fixture 1
And a support member 1 provided on the elastic strip 1A of the fixture 1, and the other support 2 attached to the elastic strip 1A has a substantially U-shaped belt-like connection in front. Body 1
The provision of H is the second means for solving the problem.

[0007]

In other words, according to the first means of the present invention, the fixture 1 is fixed by the elastic force of the fixture 1 itself while the notch engaging portion 1B is engaged with the side surface of the suspension member, and the support 2 One is provided on the elastic band plate 1A of the fixture 1, and the other support 2 is provided on the plate-like connecting body 1C having a planar U-shape.

According to the second means, the other supporting member 2 is provided on the belt-like connecting member 1H having a substantially U-shaped front surface.

[0009]

Embodiments of the present invention will be described in detail below with reference to the drawings.

Reference numeral 1 shown in the drawings is a fixing tool which is mounted on the side surface of a rod-shaped suspension member, for example, a suspension bolt P. This fixing tool 1 is formed by bending an elastic strip 1A into a side surface substantially in the shape of a bow, and a pair of upper and lower cutout engaging portions 1B is provided on the longitudinal side edge of the elastic strip 1A. The illustrated fixture 1 is provided with a pair of upper and lower bent portions 1F closer to the center of the fixture 1 than the notch locking portion 1B, and is bent at an obtuse angle from the bent portion 1F. Then, after the upper and lower parts of the fixture 1 are forcibly compressed by fingers and the hanging bolt P is locked to the notch locking part 1B, the notch locking part 1B has an original angle by the elastic force of the fixture 1 itself. Back to
The fixture 1 is locked to the suspension bolt P. At this time, reference numeral 1G is a reinforcing piece.

Reference numeral 2 is a support member that is detachably connected to the fixture 1 to support the tubular member Q. This support 2 is
The upper and lower ends of the bent strip plate are connected to the fixture 1 (see FIG. 2). The supporting body 2 shown in the figure is bent into a substantially J-shape on the side surface, and the width of both ends of the fixing tool 1 is narrowed to fix the fixing tool 1
It is designed to be inserted into the insertion hole 1D provided in the. Then, a locking hole 2A for locking the locking convex portion 1E protrudingly formed in the insertion hole 1D is opened in the narrow upper and lower ends (see FIG. 1). Further, in the figure, reference numeral 2B indicates an insertion hole for inserting a bind wire or the like, and instead of the tubular member Q, a cable or the like can be locked to the support body 2. At this time, if the tip of the locking projection 1E is bent toward the hanging bolt P, the connecting force between the fixture 1 and the support 2 can be increased. Further, the insertion hole 1D referred to here is the elastic band plate 1A, and the insertion hole 1D provided in the plate-like connecting body 1C and the band-like connecting body 1H described later.

The fixture 1 is detachably mounted with a pair of opposing supports 2. The fixture 1 shown in FIGS. 1 and 2 is
The elastic band plate 1A is equipped with a plate-shaped connecting body 1C having a U-shaped plane. Then, one support body 2 is provided on the elastic strip plate 1A of the fixture 1, and the other support body 2 is provided on the plate-like coupling body 1C having the planar U-shape.

The fixture 1 shown in FIGS. 3 and 4 comprises an elastic band plate 1A on which a band-shaped connecting body 1H having a substantially U-shaped front face is mounted. Then, one support body 2 is provided on the elastic strip plate 1A of the fixture 1, and the other support body 2 is provided on the strip-shaped coupling body 1H.

The support members 2 shown in the figure are those capable of supporting two refrigerant tubes, respectively.
It can handle up to 4 increase / decrease.

[0015]

The present invention achieves the original purpose by being configured as described above.

That is, according to the first and second aspects, the position adjustment work is very easy by simply crimping the upper and lower portions of the fixture 1, and the hanging bolt P can be easily attached and detached, and the pipes can be added. Even if there was, it became possible to support the pipe using the existing pipe support fittings. Further, the work of attaching and detaching the pair of supports 2 is facilitated by interposing the plate-shaped connector 1C and the band-shaped connector 1H.

As described above, according to the present invention, the mounting work and the position adjusting work are very easy, and even when the number of pipes is increased, the pipes can be supported by using the existing pipe support fittings. It has various practically beneficial effects.

[Brief description of drawings]

FIG. 1 is a perspective view of this device.

FIG. 2 is a front view showing a usage state of the present invention.

FIG. 3 is a perspective view showing another embodiment of the present invention.

FIG. 4 is a front view showing another embodiment of the present invention.

[Explanation of symbols]

 P Hanging bolt Q Tubular member 1 Fixture 1A Elastic band plate 1B Cutout locking part 1C Plate-shaped connecting body 1D Insertion hole 1E Locking convex part 1F Bending part 1G Reinforcing piece 1H Band-shaped connecting body 2 Support 2A Locking hole 2B Insertion Hole

Claims (2)

[Scope of utility model registration request] 1. A fixture in which a pair of upper and lower cutout engaging portions for engaging with side surfaces of a rod-shaped suspension member are provided on a longitudinal side edge of an elastic strip.
A pipe support fitting comprising a pair of supports for supporting tubular members by detachably connecting the upper and lower ends of a bent strip to a fixture, one of which is an elastic strip of the fixture. Setting
The other support is a U-shaped flat plate attached to an elastic strip.
A pipe support metal fitting provided on a plate-shaped connecting body . 2. A pair of upper and lower engaging with side surfaces of a rod-shaped suspension member.
A fixture provided with the notch locking portion of the above at the longitudinal side edge of the elastic strip,
The upper and lower ends of the bent strip plate are detachably connected to the fixture.
Pipe support consisting of a pair of supports for supporting the tubular member
It is a holding metal fitting and one support is attached to the elastic strip of the fixture.
The other support is a front U-shape attached to the elastic strip.
A pipe support fitting, which is provided on a band-shaped connecting body .