JPH0750813Y2 - Equipment pillars - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting tool used for mounting a device such as a switch for work on a utility pole during distribution work.

[0002]

2. Description of the Related Art To attach various devices to a telephone pole, it is needless to mention a specific example that the telephone pole band is fastened to the telephone pole and is supported and attached by a support member attached to the telephone pole band.

[0003]

In the above-mentioned conventional example, since the band is attached to the utility pole by tightening bolts and nuts, the tightening work is complicated. Therefore, for example, the work of installing the pole only in the distribution work. It cannot always be said that it is practical as a mounting tool used for temporarily mounting equipment such as a switch.

In view of such a situation, the present invention has been devised for the purpose of providing a pillaring tool suitable as a tool for temporarily mounting a comparatively lightweight device.

[0005]

[Means for Solving the Problems] A support piece for assembling and supporting a device such as a switch for construction is provided at one end of the pillar fixture main body,
The other end corresponding to the one end is provided with a notch for engaging a utility pole that is deeper than the outer diameter of the middle portion of the utility pole, and the base of the sandwiching piece is vertically attached to the part of the main body on both sides of the opening end side of the notch. A spring for pivotally rotatably pivotally mounting the tip of the holding piece so as to project into the notch, and for maintaining the electric pole holding state between the tip of the holding piece and the edge of the notch, is provided between the holding piece and the piece. And an anti-tilt member that is in contact with the utility pole surface is provided at the rear end of the notch of the main body of the pole fitting.

[0006]

1 is a plan view, FIG. 2 is a vertical sectional view, and FIG. 3 is an enlarged partial plan view of a part.

In the figure, reference numeral 1 is a main body of the pillar tool, and the main body 1 of the pillar tool.
In the above, a supporting piece 3 is erected on one end of a rectangular main plate 2, and a notch 4 for engaging a utility pole is provided on the other end corresponding to the one end.

The support piece 3 is provided with laterally long slots 6 and 6 for penetrating a mounting screw 5 projecting from the device A, and the notch 4 is provided.
Has a depth width wider than the outer diameter of the proper place in the middle of the utility pole D,
The pieces 2a, 2 of the main plate 2 on both sides of the opening of the notch 4
A base portion 7a of the holding piece 7 is pivotally attached to a by a support shaft 8 so as to be rotatable in the vertical axis.

The holding piece 7 is composed of an upper piece 9 and a lower piece 10 which are formed by folding a flat plate in two and have the same shape. The holding piece 7 has a gap 11 formed by these upper and lower pieces 9 and 10 inside the piece 2a. As described above, with the ends engaged, the piece 2
It is attached to a by a base 7a.

At the connecting portion of the upper pieces 9 and 10 of the holding piece 7,
A holding piece 12 is formed by stamping so as to project into the gap 11, and a piece 13a of the spring 13 accommodated in the gap 11 is held by the holding piece 12 and another piece of the spring 13 is held. 13b is brought into contact with the inner edge 14a of the engagement notch 14 provided at the inner end of the piece 2a, and the spring 13
The claw-shaped tip 7b of the holding piece 7 is pressed by the notch 4 by
It projects inwardly and contacts the peripheral side of the utility pole D together with the edge 4a of the notch 4 so as to maintain the clamped state of the utility pole D.

The upper and lower pieces 9 and 10 of the holding piece 7 and the piece 2a of the main plate 2 are provided with through holes 15 and 16 so as to coincide with each other.

Reference numeral 17 is a lock pin which is fitted into the through holes 15 and 16 to fix the holding pieces 7 and 7 in an open state.

In the figure, 18 is the main plate 2 of the main body 1 of the pillar.
It is an anti-tilt material that is provided on the and contacts the pole surface.

[0014]

[Advantages] Since the structure of the present invention is as described above, when the device is mounted on the utility pole, the device is preliminarily mounted on the ground by the bolts, nuts or the like on the support portion piece of the pole fitting main body, and the device is fixed on the utility pole. By lifting it to the mounting position and then pressing it against the utility pole, the gripping piece is expanded and the utility pole is inserted into the notch. , It is prevented from coming off, and the equipment can be attached to the utility pole by the main body of the pole, and at the time of removal, push the holding piece into the main plate part (at this time, push the holding piece using the lock pin). Workability is further improved by fixing it in the open state), and by simply pulling back the equipment, the pole body can be easily detached from the utility pole for each device. , Bo DOO, since there is no tightening operation by the nut, easily can reliably mounted without using a tool, safety, is extremely effective in terms of workability.

[Brief description of drawings]

FIG. 1 is a plan view showing an embodiment of a pillar of the device of the present invention.

FIG. 2 is a vertical cross-sectional view of FIG.

3 is a partially cutaway enlarged plan view of FIG. 1. FIG.

[Explanation of symbols]

 1 Pillar body 3 Supporting piece 4 Notch 7 Holding piece 13 Spring A Equipment

Claims (1)

[Scope of utility model registration request] 1. A support piece for assembling and supporting equipment such as a switch for construction work is provided at one end of the main pole fitting main body, and at the other end corresponding to the one end, from the outer diameter of the middle portion of the utility pole. A notch for engaging a utility pole with a depth is provided, and the base of the holding piece is pivotally attached to the piece of the main body on both sides of the opening of the notch so that the tip of the holding piece can project into the notch. A spring for maintaining the electric pole holding state between the tip of the holding piece and the edge of the cutout is interposed between the holding piece and the above-mentioned piece, and at the back end of the cutout of the main pole tool main body, An equipment pillar that is equipped with anti-tilt materials.