JPS5836189Y2 - wire support - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a wire support for supporting power distribution lines of power receiving and distribution equipment.

The conventional electric wire support has a main body 1' as shown in FIG.
An electric wire (not shown) was inserted into a groove 2 provided in the upper part of the electric wire fixing plate 3' and a groove 4' provided in the electric wire fixing plate 3', and the electric wire was held by tightening a bolt 5.

However, the conventional structure described above has drawbacks such as requiring time and effort to tighten bolts and the like, and when the wire diameter of the distribution line changes, it is necessary to replace the support body and the wire fixing plate.

The present invention was devised in view of the above-mentioned conventional drawbacks, and is intended to improve the efficiency of wire support work and the reliability of support.

An embodiment of the present invention will be described below with reference to FIGS. 2 and 3.

In the figure, reference numeral 1 denotes a support body having a U-shaped groove 8 in which an electric wire 2 is housed, and a threaded portion 4 is provided on the outer periphery of the support body.

Reference numeral 5 denotes a clamping body that is inserted into the U-shaped groove 3 and clamps the electric wire 2. A semicircular recess 6 is formed on the surface facing the U-shaped groove 3, and protrusions 7 at both ends of the clamping body hold the electric wire 2. It is made of an elastic body so as to wrap around the body.

Reference numeral 8 denotes a cap-shaped tightening body having a threaded part 9 on its inner circumference that is screwed into the threaded part 4 of the support main body 1, and a clamping body 5 in the center.
A protrusion 11 is provided which connects to a hole 10 provided at the upper end of the holder.

In the above configuration, when the clamping body 8 and the clamping body 5 are integrated and the clamping body 8 is screwed into the support main body 1, the clamping body 5 moves and the electric wire 2 is moved between the clamping body 8 and the support main body 1. will be held in place.

At this time, since the protruding portion 7 of the holding body 5 has a tapered shape and a flexible structure, it is possible to reliably wrap the electric wires 2 even with different wire diameters.

As is clear from the above explanation, according to the present invention, electric wires can be easily and reliably fixed without using tools, and electric wires of different diameters can also be securely held. It is of great value.

[Brief explanation of drawings]

Fig. 1 is a front view of a conventional wire support, Fig. 2 is a front view of a wire support according to an embodiment of the present invention, and Fig. 3 a, l).
FIG. 2 is an exploded front view and an exploded perspective view of the wire support. 1... Support body, 2... Electric wire, 3.
... U-shaped groove, 4 ... Threaded portion of support body, 5 ... Clamping body, 6 ... Concave portion, 7.
...Protrusion, 8...Tightening body, 9...
...Threaded part of the tightening body.

Claims (1)

[Scope of utility model registration request] A support for relaying and supporting a distribution line, which includes a support main body having a U-shaped groove in which the electric wire is housed and a threaded portion on the outer periphery thereof, and a clamp inserted into the U-shaped groove to clamp the electric wire. and a tightening body having a threaded portion that is screwed into the threaded portion of the support body, and which presses the clamping body toward the support body by screwing the threaded part, and the clamping body is configured to An electric wire support having a concave surface facing the groove, and at least protrusions at both ends thereof being made of an elastic material.