JPH05185518A - Device for arranging small-diameter long-sized body side by side - Google Patents

Abstract

PURPOSE:To enhance the working efficiency and easily fix a small diameter long-sized body on a large-diameter long-sized body by one worker with a high precision by equipping a superimposed body guiding member which maintains the superimposed body in the prescribed position and straightens it to the front of a tape molding part between the roller member groups. CONSTITUTION:The subject device is equipped with two pieces of roller member groups 4, 5 arranged in one row which are closely stuck on the surface shape of one side of a superimposed body and rotated on the surface thereof wherein a small-diameter long-sized body 2 is superimposed on a large-diameter long- sized body 1. A tape guide member group for guiding an adhesive tape 3 is equipped before the rear roller of the roller member groups 4, 5. Furthermore, the above-mentioned members of the tape forming member for forming the adhesive tape 3 into a necessary shape are equipped. If necessary, a superimposed body guiding member 10 described below is equipped between the roller member groups 4, 5. The superimposed body guiding member 10 maintains the superimposed body in the prescribed position and straightens the same to the front of a tape forming part 9.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for continuously superimposing a small-diameter elongated body on a large-diameter elongated body at a predetermined position and mounting the same.

[0002]

2. Description of the Related Art A conventional method for superposing and attaching a small-diameter elongated body on a large-diameter elongated body at a predetermined position is shown in FIG.

A conventional mounting method will be described below with reference to FIG.

To attach the small-diameter elongated body 2 on the large-diameter elongated body 1, a cable tie 12 made of a plastic band, a string, or an insulock is used and fixed at intervals of several tens of centimeters to several meters. It was If necessary, a spacer 13 is inserted between the small-diameter long body 2 and the cable tie 12 so that the small-diameter long body 2 can be inserted into the cable tie 12.
It was protected by being tightened with.

In the conventional method described above, first, when the small-diameter long body is laid, the small-diameter long body is temporarily fixed on the large-diameter long body with an adhesive tape such as gum tape, and then a cable tie is used. Since it is fixed again, it is troublesome twice.

Further, since the cable tie must be wound around the outer circumference of the large-diameter long body when fixed, the work of lifting and lowering the large-diameter long body is very troublesome. ..

Further, since the fixing with the cable tie is fixed at intervals of several tens of centimeters to several meters and at intervals, the small-diameter long body is fixed to the large-diameter long body in the longitudinal direction by closely adhering. Even if you want to do it, you have a problem that you can not do it.

[0008]

An object of the present invention is to continuously superimpose a small-diameter elongated body on a predetermined position on a large-diameter elongated body,
The purpose is to develop a device that can be easily fixed in a state of being in close contact with it over its entire length while maintaining that state.

[0009]

The above-mentioned objects can be achieved by the small-diameter elongated body side-by-side apparatus of the present invention.

That is, 1) The surface of the superposed body in which the small-diameter long body is superposed on the large-diameter long body at a predetermined position is in close contact with the surface shape of the half surface on the side where the small-diameter long body is superposed. A group of at least two roller members arranged in a line rotating above;
2) A tape guide member group that guides an adhesive tape in front of at least the rearmost roller of the roller member group, and 3) forms the adhesive tape into a shape necessary for attaching and fixing the superposed body at a predetermined position. The tape molding member has at least the members described in 1) to 3) above, and if necessary, is located between the roller member groups and maintains the superposition body at a predetermined position before the tape molding portion. To have a small-diameter long body continuously superposed on a large-diameter long body at a predetermined position, which is characterized by having a superposed body guide member for straightening, and for sticking and fixing with an adhesive tape while maintaining the state. This is a small-diameter, long-body side-by-side device.

In the present invention, the large-diameter elongated body means, for example, a large-diameter conduit or cable, and the small-diameter elongated body means, for example, a small-diameter conduit or cable.

The small-diameter long body side-by-side device of the present invention need not be a device in which all the parts of the device are integrated. That is, an adhesive tape for integrally assembling the roller member group of 1), the tape molding member of 3) and, if necessary, each member of the tape molding member into the apparatus, and sticking and fixing the superposed body at a predetermined position. Is held at another place so that it can be rotated and delivered as a long roll, and if the adhesive tape is guided to the tape forming member by the tape guide member group of 2), the object of the present invention can be achieved. ..

Although the small-diameter long body side-by-side device of the present invention may be moved by passing the superposed body in which the small-diameter long body is superposed on the large-diameter long body at a predetermined position. The object of the present invention can also be achieved by moving the superposed body.

The gist of the present invention is to provide a device for superimposing a small-diameter long body on a large-diameter long body at a predetermined position and adhering and fixing it with an adhesive tape (a small-diameter long-body adjoining device). The device of the present invention in which the (apparatus) device is passed along the superimposing body, or the superimposing body is pasted and fixed by an adhesive tape formed into a shape necessary for adhering and fixing while running the superposed body through the apparatus. Was developed, which greatly improved the efficiency of this work.

[0015]

1 and 2 show an embodiment of the device of the present invention, the present invention is not limited to this embodiment.

An embodiment of the apparatus of the present invention will be described with reference to FIGS. 1 and 2. FIG. 1 is a front view of the device of the present invention, and FIG. 2 is a side view thereof.

In FIG. 1, by mounting a roller 4 and a roller 5 rotatably fixed by a frame (frame of the apparatus of the present invention) 6 on a large-diameter elongated body 1, the entire apparatus including the frame 6 is enlarged. It can move smoothly on the elongated body 1.

As the adhesive tape 3, a long roll of the adhesive tape is sent out from the tape feeding section 7 and guided by the tape guide 8 to the tape forming section 9, and the tape is placed on the large-diameter elongated body 1 at the tape forming section 9. The small-diameter elongated body 2 is formed into a shape necessary for attaching and fixing the superposed body in which the small-sized long body 2 is superposed at a predetermined position. Here, the tape molding portion 9 is adjusted so that an appropriate pressure is applied to the small-diameter elongated body 2.

FIG. 2 is a view of the apparatus shown in FIG. 1 as viewed from the right side thereof, and shows a partial cross section of the tape feeding portion 7. The large diameter elongated body 1 has a small diameter long length. The scale body 2 is placed and the overlapping body is attached and fixed with the adhesive tape 3.

The roller 5 has a shape matching the shape of the superposed body, and this roller plays a role of attaching and fixing the adhesive tape 3 to the superposed body.

A work method for attaching and fixing the adhesive tape 3 to the superposed body will be described. First, the ends of the adhesive tape 3 are attached to the superposed body. Next, by pushing the handle 11 which is integrally fixed to the frame 6, the adhesive tape 3 is fed from the feeding section 7, guided by the tape guide 8 to the tape molding section 9, and the tape molding section 9 has a large diameter length. The small-diameter elongated body 2 superposed on the scale body 1 is molded into a shape necessary for sticking and fixing to the superposed body, and is continuously and firmly stuck and fixed to the stack body by the roller 5.

The roller 4 has a shape similar to that of the roller 5, and plays a role of maintaining the small-diameter elongated body 2 at an approximately appropriate position on the large-diameter elongated body 1 and guiding it toward the roller 5. ..

Further, the small-diameter elongated body guide 10 maintains and corrects the small-diameter elongated body 2 at a predetermined position, thereby preventing the displacement.

The shape of the rollers 4 and 5 is adjusted to the outer diameter of the small-diameter elongated body 2 and pressure is not applied, but the shape of the groove is formed so that the adhesive tape 3 can be successfully attached to the small-diameter elongated body 2. And dimensional tolerances have been decided. In addition, a curvature that allows the adhesive tape 3 to be pressed according to the outer diameter of the large-diameter elongated body 1 is provided with a width corresponding to the width of the adhesive tape 3, and a portion exceeding the width of the adhesive tape 3 is large. Diameter long body 1
The shape and dimensional tolerances are designed and manufactured to have a curvature slightly larger than the outer diameter of the.

Thus, the adhesive tape 3 is uniformly and successfully applied to the superposed body of the small-diameter long bodies 2 superposed on the large-diameter long body 1, and the large-diameter long body 1 and the small-diameter body 1 are attached by this attaching operation. Care is taken to prevent damage such as scratches on the surface of the cable of the long body 2.

In the above-described embodiment, the small-diameter and long-body co-apparatus has been shown as an example in which the adhesive tape is adhered to the superposition body by manually traveling on the cable. However, traveling on the cable is driven by, for example, an electric motor or It can also be performed by an internal combustion engine.

As the large-diameter long body and the small-diameter long body applied to the side-by-side apparatus of the present invention, not only various cables such as power cables, communication cables and optical cables,
It may be a conduit of various other materials.

[0028]

According to the small-diameter, long-sized body adjoining apparatus of the present invention, a large-diameter, long-sized body can be easily and accurately operated by one operator without spending twice the labor which has been conventionally performed. It is possible to fix a small-diameter long body on the body.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of a small-diameter long body side-by-side device of the present invention.

FIG. 2 is a right side view showing an embodiment of the small-diameter long body side-by-side device of the present invention.

FIG. 3 is a cross-sectional view of a superposed body superposed by the method of the present invention.

FIG. 4 is a cross-sectional view of a superposed body that is superposed by a conventional method.

[Explanation of symbols]

 1 Large diameter long body 2 Small diameter long body 3 Adhesive tape 4 Roller 5 Roller 6 Frame 7 Tape feeding section 8 Tape guide 9 Tape forming section 10 Small diameter long body guide 11 Handle 12 Cable tie 13 Spacer

 ─────────────────────────────────────────────────── --- Continuation of the front page (72) Inventor Takemitsu Hanami 5-1-1 Hidakacho, Hitachi City, Ibaraki Prefecture Hitachi Cable Co., Ltd. Hidaka Plant (72) Inventor Shinya Ishi 5 Hidakacho, Hitachi City, Ibaraki Prefecture 1-1-1 Hitachi Cable Co., Ltd. Hidaka Factory

Claims (1)

[Claims] 1. A surface of a superposed body obtained by superposing a small-diameter long body on a large-diameter long body at a predetermined position in close contact with the surface shape of a half surface on the side where the small-diameter long body is superposed. At least two roller member groups arranged in a row rotating above, 2) a tape guide member group for guiding an adhesive tape in front of at least the last roller of the roller member group, and 3) superposing the adhesive tape. The tape-forming member having a shape required for sticking and fixing the body at a predetermined position has at least the members described in the above 1) to 3), and if necessary, it is provided between the roller member groups, and A small-diameter elongated body is continuously placed on a large-diameter long body at a predetermined position, which has a superposed-body guide member for maintaining and correcting the superposed body at a predetermined position before the tape molding section. After overlapping, keep the state and stick and fix with adhesive tape. Hotel equipment of the small-diameter long body of.