KR200462989Y1

KR200462989Y1 - Cable hanger

Info

Publication number: KR200462989Y1
Application number: KR2020110004391U
Authority: KR
Inventors: 이호식
Original assignee: 이호식
Priority date: 2011-04-26
Filing date: 2011-05-20
Publication date: 2012-10-16

Abstract

The present invention relates to a cable hanger that can fix an optical cable to a barbed wire.Bending a hard steel wire and assembling an elastic spring outlet in an integrated manner to prevent the corrosion, rust, etc. of the hanger by coating and coating synthetic resin such as PVC. The present invention relates to a cable hanger for an optical cable, which prevents short circuits and facilitates installation and dismantling of a communication optical cable fixedly installed on a clam wire, thereby improving workability and worker safety.

Description

Cable hanger for optical cable

The present invention relates to a cable hanger that can fix an optical cable to a barbed wire, and more particularly, a rigid steel wire outlet is assembled by bending a hard steel wire to deposit a coating of synthetic resin such as PVC to prevent corrosion and rust of the hanger. The present invention relates to a cable hanger for an optical cable, which prevents short circuits between lines and facilitates the installation and dismantling of a communication optical cable fixedly installed on a bare wire, thereby improving workability and worker safety.

In general, a concave wire for connecting an optical cable is installed between the telegraph pole and the telegraph pole for communication, and the concave wire consists of a wire having a constant tension, and is pre-installed between the telegraph pole and the telephone pole for communication, and a signal between the communication base stations through the concave wire. It is now possible to install optical cables installed for transmission.

That is, in the conventional structure in which the optical cable is installed in the wire bundle, a plurality of wire bundles are fixedly installed at a predetermined interval between the telecommunication cable and the telecommunication cable, and the optical cable is fixed to the wire bundle by bundling the wire with thin wire, The cable and the optical cable should be bundled with thin wire continuously at regular intervals.

However, since the structure of installing the optical cable on the barbed wire is too primitive as described above, it not only reduces workability of the worker but also requires excessive working time, and it is difficult to uniformly adjust the spacing between the barbed wire and the optical cable. The phenomenon of deflection of optical cable occurs and there is a risk of safety accidents because the worker has to tie both the bare wire and the optical cable with both hands by using an electric cable that hangs on the bare wire for a long time. Since the thin wires tied to Edo must be cut in one by one, there are various problems such as deterioration of workability and productivity.

In order to make up for the shortcomings of the hanger, a cable hanger has been recently proposed in which a hanger is held by both hands and is fixed by twisting on a barbed wire, but there is a risk of falling accident during installation.

The present invention has been made to solve the above-mentioned conventional problems, the object of the present invention is to process the hard steel wires to integrate the elastic spring inlet and outlet to coat the synthetic resin to prevent corrosion and rust of the cable hanger, and to maximize the manufacturing process Simplification contributes to cost reduction, and the inlet and outlet are easily opened so that cables can be easily installed.

The present invention for achieving the above object is configured by integrally forming an elastic spring at the inlet and outlet of the hanger body and the hanger body formed by bending a hard steel wire, the body surface and the elastic spring by coating a soft synthetic resin such as PVC It is a configuration including a coating layer.

The cable hanger according to the present invention is coated with soft synthetic resin such as PVC to prevent corrosion, rust, etc. of the hanger and protect the cable coating. In addition, due to the elastic spring integrated into the inlet and outlet has an effect that can be easily laid cable lines.

In addition, this manufacturing method is easy to change the specification and shape by changing the processing jig without a separate molding mold.

1 is a front view of the cable hanger of the present invention.
2 is a cross-sectional view of a cable hanger.
3 is a temporary assembly diagram of a cable hanger.
4 is a front view of another embodiment of a hanger of the present invention.
5 is a cross-sectional view of another state of pulling elasticity.

The cable hanger for the optical cable according to the present invention is formed by assembling an elastic spring integrally with a hanger body formed by bending a hard steel wire and an inlet and outlet of the hanger body, and coating the surface of the body and the elastic spring with a soft synthetic resin such as PVC. It becomes the structure containing the coating layer to make.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings are not drawn to scale and wherein like reference numerals in the various drawings refer to like elements.

1 is a front view of the cable hanger of the present invention, FIG. 2 is a cross-sectional view of the cable hanger, FIG. 3 is a temporary assembly diagram of the present invention, and FIG. 4 is a front view of another embodiment of the hanger of the present invention.

The first embodiment of the present invention according to Figures 1 to 3, the hanger body (2) formed by bending a hard steel wire in the shape of an ottogi, the inlet outlet (8) formed between the cut both ends of the hanger body, the inlet By inserting the elastic part in the lower end of the outlet integrally assembled to form a body 2 and the elastic part after the heat treatment to form a synthetic resin coating layer 4, such as PVC.

The inlet elastic part 6 allows the coil spring 6a to be inserted at the end of the inlet and outlet so as to be able to move flexibly freely in the north, south, west, and south to easily disassemble the optical cable.

The elastic portion may be inserted into the inlet and outlet in a coil spring shape, and may be inserted into a cap nut type in an external direction to form an inlet elastic portion 6b, and may be wrinkled at the inlet and outlet end after coating the hanger body. It is also possible to fix the hose by inserting it.

At this time, the pleat hose should be composed of soft synthetic resin and can be configured to be free to move.

The top of the body (2) is composed of a concave wire fixing portion 10 is dug in a circular shape and the concave fixing portion is used as a handle when coating, so that it can be caught on the concave line.

The concave wire fixing part 10 is fixed while fitting the fixing packing 12 interposed on the concave line when fixed to the concave line and is fitted while being caught in the groove 14 formed to the left and right of the fixed packing 12 cable hanger. To prevent the flow of left and right.

4 is a further embodiment of the present invention as a hanger body having an eight-shaped structure, the upper end of which constitutes the inlet and outlet 8a and the lower side of the inlet and outlet, which constitutes the inlet and outlet 8b. ) So that you can easily walk on the barbed wire.

Referring to the operation of the present invention having the function as described above are as follows.

In constructing the hanger body with hard steel wire, the body is bent in roughly Ottogi shape, and the elastic part is integrated into the inlet and outlet. Then, the synthetic resin is deposited and coated to form a hanger. This is to protect the hanger body, because it is fixed to the liner while fitting the fixed packing to the liner fixture when installed on the liner, and is installed to prevent the left and right flow of the hanger body. Is always installed at equal intervals.

If the cable is inserted into the inlet and outlet when the cable is installed after the hanger is installed on the line, it is easier to install the cable due to the elastic part that bends freely.

In addition, another embodiment of the present invention is to hold the inlet and outlet (8b) with one hand to fix the other inlet and outlet (8a) to hook the hook to the line, so it is very easy to work with the cable hanger on the line of the hook, and then the cable to the inlet and outlet work Last name is very good.

In addition, the present invention is very easy to change the shape and shape by changing the processing jig without a separate molding die, it is possible to contribute to cost reduction by simplifying the number of manufacturing process.

The present invention is not limited only to the above-described embodiments, and can be carried out by modification and modification within the scope not departing from the gist of the present invention, and the technical concept to which such modifications and variations are applied should also be regarded as belonging to the following claims.

2: hanger body 4: coating layer
6: inlet elastic part 8: inlet and outlet

Claims

In a cable hanger for an optical cable, wherein a hanger body (2) having a cable fixing portion for fixing a coarse wire fixing portion and an optical cable line by bending a hard steel wire, and an inlet outlet (8) is formed so that the optical cable is freely fitted to the hanger body, Cable hanger for the optical cable, characterized in that formed in the elastic inlet (6) is formed in the coil spring (6a) in the inlet and outlet (8) of the hanger body (2) fitted in the outer cap nut type.

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The cable hanger of claim 1, wherein the cable hanger is inserted into the fixed line 10 through a fixed packing 12 having a groove 14 formed in a semi-circular shape and having a hanger at the center thereof to prevent the cable hanger from side to side and torsional flow. A cable hanger for an optical cable, characterized in that.

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