KR20140005570A - Secondary cable hanger - Google Patents

Abstract

The present invention relates to a fastening hanger for an auxiliary converter. In detail, the present invention makes it easy to install auxiliary auxiliary circuits for cable installation that exceed the capacity of the main converter by the fastening method, thereby preventing fire damage and safety accidents on the site, and It is related to a fastening hanger for auxiliary converters to protect the aesthetics around the site where the main converter is installed by installing a plurality of cables, and the auxiliary converter connected to the main converter.
To this end, the present invention, in the auxiliary converter hanger is coupled to the main converter for laying the cable, in order to be fitted to the side wall of the main converter, the fixed hook portion formed in the '''cross-section; It is formed at the lower end of the fixed hook portion is bent extending in the outer perpendicular direction of the main converter, the cable support for receiving and supporting the cable; is configured to include.

Description

Secondary cable hanger {Secondary cable hanger}

The present invention relates to a fastening hanger for an auxiliary converter.

In detail, the present invention makes it easy to install auxiliary auxiliary circuits for cable installation that exceed the capacity of the main converter by the fastening method, thereby preventing fire damage and safety accidents on the site, and It is related to a fastening hanger for auxiliary converters to protect the aesthetics around the site where the main converter is installed by installing a plurality of cables, and the auxiliary converter connected to the main converter.

In general, cable hangers and cable trays used in ship and offshore plant structures are used as supports for cables to connect equipment such as power, control, and communication. To ensure the reliability and safety of the connected equipment.

In addition, converters used for ships are mainly used flat-bar (flat-bar), but when the width of the cable is added more than 200mm ladder type converter (ladder type cable hanger) is used.

In case of additional cable installation due to design change or improvement of work process, secondary cable hanger is installed by welding along the main cable way installed on the wall or ceiling of the site. . However, the installation of the auxiliary converter by the welding method as shown in FIG. 1 causes a problem that spoils the aesthetics of the site where the main converter is installed.

In addition, when the auxiliary converter is installed when the painting work of the vessel is completed or the welding work is completed and the scaffold for work is dismantled. Hassle of having to prepare tools and tools, there is a problem that the color change of the site due to welding work and safety accidents occur.

Prior art for solving the above problems is disclosed in Patent Application 10-2008-0083407 (side rack for wire piping).

Referring to Figure 2, the technique forms a horizontal plate at the bottom of the vertical plate to be inclined to the upper side to form an L-shaped support, a hook on the top of the vertical plate, the clamp mounting holes on the horizontal inclined plate at regular intervals It relates to a side rack for electric wire piping that can be attached to and detached by the pipe clamp, forming a hook formed on the top of the vertical plate forming the L-shaped support can be easily installed on the side rail of the cable tray, forming a hook If you hang it on the side rail of the cable tray, the vertical plate is connected to the outer surface of the side rail and is safely supported.You can install a plurality of wire pipes by installing pipe clamps on each clamp mounting hole drilled at regular intervals on the horizontal inclined plate. have.

In addition, the above technique is to form a horizontal inclined plate inclined to the upper side to enhance the support force to support the wiring pipe steadily, and to form a bent portion at the tip of the horizontal inclined plate to drop the laid pipe pipe. It is a technique to prevent.

However, since the pipe clamp has a structure in which only one wiring pipe is fixed, the number of pipe clamps must be increased in order to install a large amount of cables. This limits the number of pipe clamps that can increase.

In addition, since the components of the pipe clamp and the pipe side rack are diverse, the installation time is greatly increased when a large amount of cables are installed, and it is difficult for a low-skilled worker to easily install.

The present invention has been made to solve the above problems.

Accordingly, an object of the present invention is to make it easy to install an auxiliary converter for laying a cable that exceeds the installation capacity of the main converter by a fastening method.

In addition, it is an object to increase the installation capacity of the auxiliary converter to be installed a plurality of cables.

In addition, the auxiliary converter is installed to be connected to the main converter to protect the aesthetics around the site where the main converter is installed.

In order to achieve the above object, the present invention has the following configuration.

The present invention, in the auxiliary converter hanger for coupling the cable to the main converter, in order to be fitted to the side wall of the main converter, a fixed hook portion formed in the '?' Shape; It is formed at the lower end of the fixed hook portion is bent extending in the outer perpendicular direction of the main converter, the cable support for receiving and supporting the cable; is configured to include.

Here, the fixing hook portion is further formed with a fastening hole for reinforcing the coupling by the main converter and the fastening member, the fastening hole is formed in an oval shape to facilitate the fastening.

In addition, the cable support is further formed with a constant vertical height locking portion at the end of the cable support to prevent the cable from being separated from the cable support when the cable is laid.

In addition, the cable support is further formed with a plurality of cable fixing holes for fixing the installed cable, the cable fixing holes are formed in an oval shape for easy fixing by the fixing member.

In particular, the reinforcing projection for maintaining the mechanical strength corresponding to the load of the cable is further formed in the bent portion of the fixed hook portion and the cable support.

As described above, the present invention allows the auxiliary converter for laying the cable exceeding the capacity of the main converter to be easily installed by a fastening method, so that even a low-skilled worker can be easily installed, and thus it is a non-welding method. It prevents fire damage and saves the cost and time of paint work due to color change and prevents accidents caused by welding work.

In addition, by increasing the installation capacity of the auxiliary converter to be installed a plurality of cables, it is possible to expand the equipment, such as power, control, communication of the ship, and the design change is easy.

In addition, the auxiliary converter is installed to be connected to the main converter to protect the aesthetics around the site where the main converter is installed, thereby obtaining a stable on-site atmosphere.

1 is a photograph of the auxiliary converter according to the conventional method.
Figure 2 is an exploded perspective view of a side rack for a wire pipe of the prior art.
Figure 3 is a perspective view of a fastening hanger for auxiliary converter according to the present invention.
4 is an assembly view of the fastening hanger for auxiliary converter according to the present invention.
5 is an enlarged perspective view of a fastening hanger for auxiliary converter according to the present invention.
Figure 6 is a size-specific photo of the auxiliary converter fastening hanger according to the present invention.
Figure 7 is a photograph showing a state in which the fastening type hanger for auxiliary converter according to the invention installed in the main converter.
Figure 8 is a photograph showing a state in which the cable is installed in the auxiliary converter fastening hanger according to the present invention.

Embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

Figure 3 is a perspective view of a fastening hanger for auxiliary converter according to the present invention, Figure 4 is an assembly view of the fastening hanger for auxiliary converter according to the present invention, Figure 5 is an enlarged view of the fastening hanger for auxiliary converter according to the present invention. Perspective view.

Referring to the drawings, the auxiliary converter fastening type hanger according to the present invention is an auxiliary converter for laying the cable exceeding the installation capacity of the main converter, the fixed hook portion 100, cable support 200, fastening member 300 ), The fixing member 400, the reinforcement protrusion 500.

Here, the fixing hanger 100 is a component for fitting to the side wall of the main converter 10, the cable support 200 is a configuration for receiving and supporting the cable (10). In order to form the fixing hanger part 100 and the cable support part 200, the fixing hanger part 100 is bent to have a 'C' shape in cross section, and then the cable support part 200 of the fixing hanger part 100 is formed. The lower end is formed by bending and extending in the direction perpendicular to the outer side of the main converter 10.

The fastening member 300 is a member used to prevent the fixing hanger 100 is separated after being fitted to the side wall of the main converter 10, the fixing member 400 to the cable support 200 It is a member used for fixing the installed cable 20.

The reinforcement protrusion 500 is formed at the bent portion of the fixed hook part 100 and the cable support part 200, and is configured to maintain mechanical strength corresponding to the load of the cable 20.

The fixed hook portion 100 is composed of a fixed hook 110 and the fastening hole 120, the height of the fixed hook 110 is formed to correspond to the height of the side wall of the main converter 10, the width is at least fixed It is formed larger than the height of the hanger (110).

At this time, the fixing hanger 110 has a fixed hook groove 111 is formed in the cross-section '' shape is fitted to the side wall of the main converter 10, the size of the fixing hook groove 111 is fitted It is formed to a size corresponding to the thickness of the side wall of the main converter 10 to be.

On the other hand, the fastening hole 120 is formed on the side of the fixed hook portion 100 corresponding to the side wall of the main converter 10, fastening for reinforcing the coupling of the main converter 10 and the fixed hook portion 100 It is a space to which the member 300 is fastened.

In addition, the fastening hole 120 is formed in an oval shape to facilitate the fastening, the fastening member 300 to the main converter fastening hole 11 formed on the side wall of the fastening hole 120 and the main converter 10. When the main converter fastening hole 11 is not formed on the side wall of the main converter 10, the main converter fastening hole 11 is formed by drilling a drill on the side wall of the main converter 10. Then combine.

In addition, by forming a female screw in the fastening hole 120, the fastening force of the fastening member 300 for coupling the main converter 10 and the fixed hook portion 100 can be mechanically reinforced.

At this time, the fastening member 300 may be applied to various types of bolts and nuts, but the operator by applying a member that is easy to fasten without using a tool, such as square neck bolt (hf) butterfly nut. It makes installation simple and quick.

In addition, if the space of the fastening hole 120 and the main converter fastening hole 11 is allowed, a plurality of fastening members 300 may be stably coupled to the side wall of the main converter 10 by using a plurality of fastening members 300. Can be.

The cable support part 200 is composed of a locking part 210, a fixing hole 220. The catching part 210 is formed at a constant vertical height at the end of the cable support part 200 to prevent the cable 20 from being separated from the cable support part 200 when the cable 20 is laid. .

In this case, in order to fix the cable 20 installed in the cable support 200, the cable support 200 is a plurality of fixing holes 220 are formed evenly at regular intervals, the cable fixing hole 220 The elliptical shape is formed to be easily fixed by the fixing member 400.

In addition, since the length of the cable support 200 can be applied depending on the amount of cable 20 required, the quantity of the cable fixing hole 220 is also added or decreased according to the length of the cable support 200. .

On the other hand, the fixing member 400 is generally applied to the band, tie and the like used to fix the cable.

4 and 5, the reinforcing protrusions 500 for maintaining the mechanical strength corresponding to the load of the cable 20 are formed at the bent portions of the fixing hanger part 100 and the cable support part 200.

Here, the method of forming the reinforcement protrusion 500 is attached to the reinforcement protrusion 500 separately manufactured by welding, or reinforced by pressing during bending of the fixed hook portion 100 and the cable support portion 200. Although there is a method of protruding the projection 500, etc., in order to facilitate manufacturing, a method of protruding the reinforcement projection 500 by press working is advantageous, and at least one of them is formed.

Figure 6 shows that the auxiliary converter fastening type hanger according to the invention manufactured by size, Figure 7 shows the auxiliary converter fastening type hanger according to the present invention installed in the main converter, Figure 8 is a present invention It shows the state that the cable is installed in the fastening hanger for auxiliary converter by.

Referring to the drawings, the auxiliary converter fastening hanger according to the present invention is used to install the cable exceeding the installation capacity of the main converter, so that the size of the cable installation required for each installation site of the main converter Can be selected and produced. 6 shows that the present invention is manufactured in the sizes of 75 mm, 100 mm, 150 mm, and 200 mm, and may be manufactured in other sizes as necessary.

In addition, when manufacturing the present invention by chamfering each corner portion, to prepare so that the operator does not suffer a safety accident during installation.

As described above, the present invention allows the auxiliary converter for laying the cable exceeding the capacity of the main converter to be easily installed by a fastening method, so that even a low-skilled worker can be easily installed, and thus it is a non-welding method. It prevents fire damage and saves the cost and time of paint work due to color change and prevents accidents due to welding work.

In addition, the present invention, by increasing the installation capacity of the auxiliary converter to be installed a plurality of cables, it is easy to expand the equipment and change the design of the power, control, communication, etc. of the ship, and to install the auxiliary converter connected to the main converter By protecting the aesthetics around the site where the main converter is installed, a stable site atmosphere is formed.

10: main converter 11: main converter
20 cable 30 conventional auxiliary converter
100: fixed hanger 110: fixed hanger
111: fixing hanger groove 120: fastening hole
200: cable support 210: hook
220: fixing hole 300: fastening member
400: fixing member 500: reinforcement projection

Claims (5)

In the auxiliary converter hanger for connecting the cable to the main converter,
In order to be fitted to the side wall of the main converter 10, the fixed hook portion 100 is formed in the '''cross-section;
And a cable support part 200 that is bent and extended in a right angle direction of the outer side of the main converter 10 at a lower end of the fixing hanger part 100 to receive and support the cable 10. Fastening hangers for converters.
The method of claim 1, wherein the fixed hook portion 100
The fastening hole 120 is further formed to reinforce the coupling by the main converter 10 and the fastening member 300,
The fastening hole 120 is an auxiliary converter fastening type hanger, characterized in that formed in an oval to facilitate the fastening.
The method of claim 1, wherein the cable support 200
In order to prevent the cable 20 from being separated from the cable support part 200 when the cable 20 is laid, the locking part 210 having a constant vertical height is further formed at the end of the cable support part 200. Fastening hangers for auxiliary converters.
The method of claim 1, wherein the cable support 200
A plurality of cable fixing holes 220 are further formed to fix the installed cable 20,
The cable fixing hole 220 is an auxiliary converter fastening hanger, characterized in that formed in an elliptical shape to be easily fixed by the fixing member (400).
The method of claim 1,
Fastening hanger for auxiliary converters, characterized in that the reinforcing protrusions 500 for maintaining the mechanical strength corresponding to the load of the cable 20 is further formed in the bent portion of the fixed hook portion 100 and the cable support 200. .

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