JPH0436179Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial application field) This invention supports and fixes a cable rack used for wiring various cables to a predetermined bracket fixed to a wall surface, etc. This invention relates to an auxiliary fixture for stabilizing a sloped part of a cable rack, which is suitable for connecting a vertically inclined cable rack to the upper end of a bracket in an adjustable angle.

(Prior Art) Cable racks have traditionally been used to route various cables inside and outside buildings. This cable rack is supported and suspended from predetermined brackets, hanging metal fittings, etc., and various connection angles of the ends of the cable rack are selected depending on the conditions at the installation site where the cable rack is used. In particular, the connection angle of the cable rack ends can be adjusted in various ways in the vertical direction.

Conventionally, when supporting an inclined cable rack using a bracket, a pipe bracket 10 dedicated to the inclined part is used, as shown in FIG.
was supported using. This pipe bracket 10 has a cable rack P placed on its upper surface.
is fixed with a swivel stopper fitting 20.

Furthermore, when using a bracket of the same type as for the horizontal section without using the pipe bracket 10 exclusively for the inclined section, it was necessary to install this bracket in accordance with the inclination angle of the cable rack P (not shown). ).

(Problem to be solved by the invention) However, when using the pipe bracket 10 exclusively for the slope part as shown in FIG. 4, since the types of brackets are different for the horizontal part and the slope part, The means for attaching a bracket for use on a slope is different from the means for attaching a bracket exclusively for an inclined section. As a result, the pipe bracket 1 dedicated to the slope
If 0 is used, work efficiency will deteriorate, and
These brackets lacked uniformity as a whole, and had the disadvantage of spoiling the appearance.

Furthermore, when a bracket for supporting a horizontal section is used for a cable rack P on an inclined section, it is necessary to match the mounting surface of the bracket to the inclined cable rack. For this reason, it is necessary to match the inclination of the bracket with the inclination of the bracket for anchor bolts, etc. that fix the bracket to the wall surface, which requires a lot of effort.

Therefore, this idea was devised to solve the above-mentioned inconvenience, and it allows the same type of bracket to be used both on horizontal and sloping sections, and also makes it easier to remove the spots on anchor bolts, etc. even on sloping sections. To provide an auxiliary fixture for stabilizing a slanted part of a cable rack, which makes the entire bracket uniform and has a good appearance after construction.

(Means for Solving the Problems) The first means of this invention to achieve the above-mentioned object is to include a bracket Q that is fixed to a predetermined wall surface, and a steadying bracket R that fixes the cable rack P to this bracket Q. In the auxiliary metal fittings interposed therebetween, a supporting metal fitting 1 is formed to be fixed to the upper surface of the bracket Q, a rocking body 2 which can swing freely is housed between the supporting metal fitting 1 and the bracket Q, and the rocking body 2 is connected and fixed to the rocking body 2. The object is to fix a steadying metal fitting R to a supporting metal fitting 1 so as to be able to adjust the angle freely.

Further, the steadying metal fitting R in the second means is connected to the rocking body 2 by a connecting bolt 3, and the supporting metal fitting 1 has an upper surface having an arcuate cross section through which the connecting bolt 3 is slidably inserted. A means for solving the problem is to open the angle adjustment hole 1A and screw the anti-shake fitting R to the support fitting 1 by the tightening force of the connecting bolt 3 and the rocking body 2.

(Function) That is, according to the first means of this invention, the oscillator 2 is swingably interposed between the support fitting 1 and the bracket Q, and the oscillator 2 is connected and fixed to the oscillator 2. The metal fitting R swings together with the swinging body 2.

Then, by fixing this swingable steady stop metal fitting R to the support metal fitting 1 at an arbitrary angle with respect to the support metal fitting 1, the fixing angle of the steady stop metal fitting R is adjusted.
As a result, the angle of the steady stop metal fitting R is adjusted in accordance with the angle of the inclined cable rack P, and the cable rack P and the bracket Q are connected by the steady stop metal fitting R.

According to the second means, the connecting bolt 3 connecting the steadying metal fitting R and the rocking body 2 is connected to the supporting metal fitting 1.
slide adjustment along the angle adjustment hole 1A.
When the connecting bolt 3 is used to tighten the steady-stop metal fitting R and the rocking body 2, the supporting metal fitting 1 is sandwiched between the steady-holding metal fitting R and the rocking body 2. is fixed so that the angle can be adjusted freely.

(Example) Hereinafter, an example of this invention will be described in detail with reference to the drawings.

Reference numeral 1 shown in the figure is a support metal fitting, and this support metal fitting 1 is a bracket Q fixed to a predetermined wall surface.
and a steadying metal fitting R that fixes the cable rack P to the bracket Q (see FIG. 2).

The support fittings 1 are fixed to the upper surface of the bracket Q, and the swinging body 2 is housed between the support fittings 1 and the bracket Q so as to be able to swing freely. In the illustrated example, a cylindrical rocking body 2 is housed inside a support metal fitting 1 having an arcuate cross section, and the rocking body 2 is housed so as to be rotatable along the inner peripheral surface of the support metal fitting 1. (See Figure 1). Further, this support metal fitting 1 forms a fixing piece 1C that fits on the longitudinal side edge of the bracket Q, and a fixing bolt 4 and a fixing nut are inserted into an elongated screw hole Q1 drilled in the bracket Q. 5 and is fixed so that it can slide freely. By doing this, the fixing position of the support fitting 1 can be adjusted along the length of the bracket Q.

Further, a steadying metal fitting R is connected and fixed to the rocking body 2, and this steadying metal fitting R is fixed to the supporting metal fitting 1 so as to be adjustable in angle.

At this time, the anti-vibration metal fitting R and the rocking body 2 are connected and fixed using a connecting bolt 3, while the supporting metal fitting 1 is opened with an angle adjustment hole 1A through which the connecting bolt 3 is slidably inserted. , so as to be clamped and fixed by the tightening force between the connecting bolt 3 and the rocking body 2 (see FIG. 3). By doing this, the angle of the steadying bracket R can be easily adjusted by sliding the connecting bolt 3 along the angle adjustment hole 1A, and
By tightening this connecting bolt 3, the steadying metal fitting R can be fixed to the supporting metal fitting 1.

In addition, the code 3A in FIG. 1 is a flange provided on the connecting bolt 3, and the code 1D is a fastening bolt 4.
2A is a connecting hole into which the connecting bolt 3 is screwed.

Next, to use this devised metal fitting, the supporting metal fitting 1 is fixed to the bracket Q, and the cable rack P is fixed while adjusting the angle of the steadying metal fitting R.

(Effects of the invention) This invention achieves its original purpose by being configured as described above.

In other words, the bracket Q fixed to a predetermined wall surface
A support metal fitting 1 is formed to be fixed to the upper surface of the bracket Q in an auxiliary metal fitting interposed between the support metal fitting R that fixes the cable rack P to the bracket Q, and a swaying metal fitting R is formed between the support metal fitting 1 and the bracket Q. A movable rocking body 2 is housed, and the steady-brake bracket R connected and fixed to the rocking body 2 is fixed to the support bracket 1 so that the angle can be freely adjusted. The angle of R can be adjusted. Therefore, the brackets Q supporting the horizontal and inclined portions of the cable rack P only require that the same type of brackets Q be fixed perpendicularly to the wall surface. From this,
This makes it easier to remove holes in anchor bolts, etc. even on sloped parts, and the overall appearance of the bracket after construction is improved.

The anti-vibration metal fitting R is connected to the oscillator 2 by a connecting bolt 3, and the supporting metal fitting 1 has an angle adjustment hole 1A in its upper surface, which has an arcuate cross section, through which the connecting bolt 3 can be slidably inserted. The vibration prevention metal fitting R is screwed to the support metal fitting 1 by the tightening force of the connecting bolt 3 and the rocking body 2.
The angle can be adjusted very easily by adjusting the connecting bolt 3, which has the effect of increasing work efficiency.

In this way, according to this invention, the same type of bracket can be used both on horizontal and sloping sections, and it also makes it easier to remove spots on anchor bolts, etc. even on sloping sections, and the entire bracket can be uniformly constructed. In addition to improving the appearance afterwards, it also has various practical effects such as being able to improve work efficiency.

[Brief explanation of the drawing]

The drawings show an embodiment of this invention; Fig. 1 is an exploded perspective view, Fig. 2 is a perspective view showing the state of use,
FIG. 3 is a front view, and FIG. 4 is a perspective view showing a conventional example. P...Cable rack, P1...Main digit, Q...
Bracket, Q1...Screw hole, R...Stabilizing metal fitting, 1...Supporting metal fitting, 1A...Angle adjustment hole, 1B
...Storage part, 1C...Fixing piece, 1D...Fixing hole,
2... Rocking body, 2A... Connection hole, 3... Connection bolt, 3A... Flange, 4... Fixing bolt, 5...
...Fixing nut, 10...Pipe bracket, 20
...Stabilizing metal fittings.

Claims (1)

[Claims for Utility Model Registration] 1. In an auxiliary metal fitting interposed between a bracket fixed to a predetermined wall surface and a steadying metal fitting for fixing a cable rack to this bracket, a supporting metal fitting fixed to the upper surface of the bracket is formed, and this support metal fitting is formed. An auxiliary device for stabilizing a slanted part of a cable rack, characterized in that a rocking body that can swing freely is housed between a metal fitting and a bracket, and a steadying metal fitting connected to the rocking body is fixed to a supporting metal fitting in an adjustable angle. . 2. The anti-shake fitting is connected to the oscillator by a connecting bolt, and the support fitting has an angle adjustment hole in its upper surface, which has an arcuate cross section, through which the connecting bolt can be slidably inserted. An auxiliary fixture for stabilizing a slanted part of a cable rack according to claim 1, wherein the steadying fixture is screwed to the support fixture by a tightening force with the rocking body.