JPH0591111U - Equipment pillars - Google Patents

Abstract

(57) [Abstract] [Purpose] It is an object of the present invention to provide a mounting tool that allows easy and reliable mounting of a device to a utility pole. [Structure] A support piece 3 for freely assembling and supporting equipment such as a switch for construction work is provided at one end of a pillar body 1. A notch 4 for engaging a utility pole, which is deeper than the outer diameter of the proper position of the middle part of the utility pole, is provided at the other end corresponding to the one end of the main body 1 of the mounting tool. A base portion 7a of a holding piece 7 is pivotally mounted on a support shaft 8 on both sides of the notch 4 on the open end side so as to be rotatable in the vertical axis. Holding piece 7
The tip 7b of the notch 4 is projectably arranged in the notch 4, and the electric pole engaged in the notch 4 is held between the edge 4a of the notch 4 and the tip 7b, and a spring for holding the held state is held. And the main body part 2a.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a mounting pole tool used for mounting equipment such as a switch for construction on a utility pole during distribution work, for example.

[0002]

[Prior Art]

 To attach various devices to a utility pole, it goes without saying that no concrete examples are given. The utility pole band is fastened to the utility pole, and is supported and attached by the support member assembled to the utility pole band.

[0003]

[Problems to be solved by the device]

 In the above-mentioned conventional example, the structure of tightening the band on the utility pole with bolts and nuts complicates the tightening work.Therefore, for example, a work switch that is installed only during distribution work is temporarily It cannot always be said that it is practical as a mounting tool used for mounting equipment.

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 that freely assembles and supports equipment such as a switch for construction work is provided at one end of the main body of the rig, and the other end corresponding to the one end has a depth larger than the outer diameter of the middle part of the utility pole. A notch for pillar engagement 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 side of the notch so that the base of the holding piece is rotatable in the vertical axis so that the tip of the holding piece can project into the notch. Along with the arrangement, a spring for maintaining the electric pole holding state between the tip of the holding piece and the edge of the notch is interposed between the holding piece and the piece.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The drawings show an embodiment of the pillar of the device according to the present invention. FIG. 1 is a plan view, FIG. 2 is a longitudinal sectional view, and FIG. 3 is a partial enlarged enlarged plan view.

In the figure, reference numeral 1 is a main body of the pole tool, and the main body 1 of the pole tool has a support piece 3 standing upright at one end of a rectangular main plate 2 and an electric pole attachment at the other end corresponding to the one end. It has a cutout 4 for the purpose.

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

The sandwiching 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 sandwiching piece 7 is provided with a gap 11 formed by the upper and lower pieces 9 and 10 of the piece 2 a. As described above, the base 2a is held and pivotally attached to the piece 2a so that the inner end is engaged.

A holding portion piece 12 is formed at the connecting portion of the upper pieces 9 and 10 of the holding piece 7 by being extrusion-molded so as to project into the gap 11, and the holding portion piece 12 allows the inside of the gap 11 to be held. The one piece 13a of the spring 13 housed in the spring 13 is held, and the other piece 13b of the spring 13 is brought into contact with the inner edge 14a of the engaging cutout 14 provided at the inner end of the piece 2a, and the spring 13 is biased. Thus, the claw-shaped tip 7b of the holding piece 7 projects into the notch 4 and contacts the peripheral side of the electric pole D together with the edge 4a of the notch 4 so as to maintain the electric pole D in a held state.

Further, through holes 15 and 16 are provided in the upper and lower pieces 9 and 10 of the holding piece 7 and the part 2a of the main plate 2 so as to be aligned with each other.

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

Note that, in FIG. 18, a tilting member is provided on the main plate 2 of the main body 1 of the pillar mounting tool.

[0014]

【effect】

 Since the configuration of the present invention is as described above, when mounting the equipment on the utility pole, the equipment is previously mounted on the support piece of the main body of the pole fitting with bolts, nuts, etc. on the ground, and the equipment is installed at the predetermined mounting position of the utility pole. By lifting it up and then pressing it against the utility pole, the gripping piece is expanded and the utility pole is inserted into the notch, and immediately after the insertion, the gripping piece re-projects due to the biasing of the spring, so it comes off. As a result, the equipment can be attached to the utility pole by the main body of the pole, and at the time of removal, push the gripping piece into the main plate part (at this time, push the gripping piece open using the lock pin). Workability will be further improved by fixing it in the upright position), and the equipment can be easily removed from the utility pole by pulling back the equipment.Each installation work can be done only from one side of the utility pole. Bol Since no fastening operation by the nut, the tool can Ku easily securely attached, such that the use of safety, it is extremely effective in terms of workability.

[Brief description of drawings]

FIG. 1 is a plan view showing an embodiment of a pillar tool of a 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 main body 3 Supporting piece 4 Notch 7 Holding piece 13 Spring A Equipment

Claims (1)

[Scope of utility model registration request] 1. A support part piece for freely assembling and supporting equipment such as a switch for construction is provided at one end of the main pole fixture body, and the other end corresponding to the one end is provided outside the proper place of the middle part of the utility pole. A notch for engaging a power pole that is deeper than the diameter 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 end side of the notch so that the tip of the holding piece is in the notch. A pillaring device for a device, which is arranged so as to be projectable and in which a spring for maintaining a state of holding a utility pole between a tip of a holding piece and an edge portion of a notch is interposed between the holding piece and the piece.