KR20130000689A

KR20130000689A - Cable installing apparatus

Info

Publication number: KR20130000689A
Application number: KR1020110061368A
Authority: KR
Inventors: 김영곤; 김인천; 김석; 노성현; 유명환
Original assignee: 주식회사 케이티
Priority date: 2011-06-23
Filing date: 2011-06-23
Publication date: 2013-01-03

Abstract

PURPOSE: A cable installation apparatus is provided to comprise a lamp and an electromagnet in order to easily install a cable on a duct-like structure installed on a ceiling. CONSTITUTION: A cable installation apparatus comprises a laying unit(100) which has a fixed length and an electromagnet(200). The electromagnet is installed on the laying unit. The electromagnet is provided to attach a metal hook unit(250) for hanging a cable(10) on the leading end of the laying unit. The laying unit comprises an open hole and a cover(110) which opens and closes an opening hole. LED lamps(130,140) are installed at the leading end and a rear end of the laying unit. A second hook unit(150) is combined with each joint of the laying unit.

Description

Cable Laying Machine {CABLE INSTALLING APPARATUS}

The present invention relates to a laying machine for easily laying cables, and more particularly to a cable laying machine for easily laying cables along a duct installed in a dark ceiling using a laying machine equipped with a lamp and an electromagnet.

In general, ducts are installed on the ceiling in the room in which the electronic devices are installed, and cables are connected to the electronic devices in the duct to obtain the connectivity and ease of arrangement of the cables.

However, in the related art, the worker raises the cable connected to the electronic devices to the upper part of the duct by using a ladder, and then installs the cable along the duct, which takes a lot of work time. Other workers are required and workability is greatly reduced.

In addition, the repair work due to the failure of the electronic device has a lot of difficulties in laying cables because the power is not turned on, there was an inconvenience to carry a separate lighting device.

Technical problem to be solved by the present invention for solving the above-mentioned problems, by using a laying machine equipped with a lamp and an electromagnet to easily install the cable in the structure, such as the duct installed in the ceiling, and additionally by laying along the ceiling edge It is to provide a cable runner that does not need a lighting device and a ladder, and can work alone.

As a means for achieving the above technical problem, the cable laying machine of the present invention; An electromagnet device attached to or placed on the tip of the rod, or attached to the metal ring portion for hanging the cable, wherein the electromagnet is provided at an inner end of the rod, and is provided at the inner end of the rod, It is composed of an electromagnet attached to the metal ring portion, the switch is provided on the rear outer side of the installation stand and selectively cuts off the power supplied to the electromagnet from the battery.

According to the present invention, by constructing a laying machine equipped with a lamp and an electromagnet, the cable can be easily laid in a structure such as a duct installed in the ceiling, and the work can be performed in a dark place, thereby eliminating the need for a separate lighting device and a ladder. It saves money and can work alone.

1 is a perspective view showing a cable laying machine according to the present invention.
2 is a cross-sectional view of the cable laying machine according to the present invention.
3 is a view schematically showing an electromagnet flow of a cable laying machine according to the present invention.

Cable laying machine of the present invention having such an object and effect; And an electromagnet device for attaching or detaching a metal hook portion for hanging a cable to the tip of the rod, the electromagnet device being provided at an inner end of the rod, and provided at an inner end of the rod, It is composed of an electromagnet attached to the metal ring portion, the switch is provided on the rear outer side of the installation stand and selectively cuts off the power supplied to the electromagnet from the battery while the power is supplied.

An LED lamp is provided at the tip of the installation table, and an LED lamp is provided on the rear upper surface of the installation table.

The truss is inserted or pulled out in a longitudinal direction by a plurality of large and small nodes coupled in an antenna manner.

Each node of the laying stand forms an auxiliary ring for hanging one side of the cable.

A roller device for winding a wire connecting a storage battery and an electromagnet is provided in the installation table, and the roller device is rotatably provided in the installation table to wind the wire on an outer circumferential surface thereof, and one end to a rotating shaft of the roller. It includes a handle for fixing and rotating the roller by drawing the other end to the outside of the installation member.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

As shown in FIG. 1, the cable laying machine according to the present invention is provided with a laying table 100 having a predetermined length and a metal for hanging the cable 10 at the tip of the laying table 100. Electromagnet device 200 for attaching or detaching the ring portion 250 is included.

Hereinafter, the configuration of the cable laying machine according to the present invention will be described in more detail.

In the present invention, the installation stand 100 is compressed into a single node (handle node located in the rear of the installation stand) while being stretched in a longitudinally connected state while a plurality of hollow nodes are combined by an antenna type.

Here, an opening hole 120 is formed at one rear side of the placing table 100 so as to be connected to the inside of the placing table 100, and the opening hole 120 is opened and closed by the cover 110.

That is, the opening hole is used for repairing the electromagnet device 200 installed in the installation table 100.

In addition, the front end of the installation table 100 is equipped with an LED lamp 130 to secure the dark field of the front end of the installation table 100, the LED lamp 130 is composed of an LED lamp, a battery, and a switch .

In addition, the rear upper surface of the mounting table 100 includes an LED lamp 140 to secure a dark field of view around the mounting table 100, the LED lamp 140 is mounted to the tip of the mounting table 100. It has the same configuration as the LED lamp 130.

In this way, the LED lamps 130 and 140 are mounted on the front and rear of the installation table 100, respectively, to increase workability in a dark place.

In addition, each node of the laying table 100 is provided with an auxiliary ring portion 150 to hang the central portion of the cable 10, the auxiliary ring portion 150 is fitted to each node of the laying table 100 is coupled do.

As shown in FIGS. 2 and 3, the electromagnet device 200 of the present invention includes a storage battery 210 provided at an inner rear side of the placing table 100, and a storage battery 210 provided at an inner end of the placing table 100. Electromagnet 220 to attach the metal ring 250 located at the tip of the mounting table 100, while magnetizing the power supply from the wire, the wire 230, connecting the storage battery 210 and the electromagnet 220, A switch provided on the outside of the 100 and connected to the electromagnet 220 and the storage battery 210, respectively, to selectively cut off or connect the power supplied from the storage battery 210 to the electromagnet 220. 240).

That is, in the electromagnet device 200 of the present invention, when the switch 240 is 'ON', the electromagnet 220 is magnetized by the power applied from the storage battery 210, and using the electromagnet 200, Attach the metal ring 250 to the tip of the 100.

In this state, the one end of the cable is hooked to the metal ring part 250 to lift the tip of the mounting table 100 to the upper part of the structure located on the ceiling, and then turn off the switch 240, the electromagnet 220 As the magnetization of the) disappears, the metal ring part 250 is separated from the tip of the mounting table 100, and thus the cable 10 can be easily installed along with the metal ring part 250 as a structure number.

On the other hand, the installation table 100 includes a roller device 300 for winding the wire 230 connecting the electromagnet 220 and the switch 240 when the installation table 100 is compressed in the longitudinal direction.

The roller device 300 is rotatably provided in the installation table 100 in which the switch 240 is located, the roller 310 winding the electric wire 230 on the outer circumferential surface during rotation, and the rotating shaft of the roller 310. Fixing one end, and the other end to the outside of the placing table 100 includes a handle 320 for rotating the roller 310 outside the laying table 100.

That is, when the roller unit 300 rotates the handle part 320 in a state in which the placing table 100 is compressed to the minimum size, the roller 310 rotates together with the handle part 320 and switches on the outer surface of the roller 310. The wire 230 that is irregularly positioned between the 240 and the electromagnet 220 is wound.

Thereafter, when the installation table 100 is stretched to the maximum size, the electric wire 230 is automatically drawn out from the roller 310 together with the electromagnet 220 provided at the tip of the installation table 100. At this time, the roller rotates automatically due to the withdrawal of the wire 230.

The use state of the cable laying machine which has such a structure is demonstrated.

First, the switch 240 of the electromagnet device 200 is 'ON' to attach the metal ring 250 to the electromagnet 220 positioned at the tip of the installation table 100. Then, one side of the cable 10 is fixed to the metal ring part 250.

In this state, the laying table 100 is tensioned in the longitudinal direction, and at the same time, the central one side of the cable 10 is fixed to each of the auxiliary ring portions 150 provided at each node of the laying table 100.

In this way, when the tension of the laying table 100 is completed, while holding the rear of the laying table 100 in the state in which the tip of the laying table 100 is lifted up so that the top of the structure is located in the upper part of the ceiling structure. When the switch 240 is 'OFF', the metal ring portion 250 in which the cable 10 is caught from the electromagnet 220 falls to the bottom, and thus the cable 10 may be installed in the upper part of the ceiling structure.

On the other hand, if there is an error in the electromagnet device 200 installed in the installation table 100, the cover 110 may be opened to proceed with the repair operation of the electromagnet device 200 through the opening hole 120.

By using the installation stand 100 installed with the electromagnet device 200 having such a configuration, the cable 10 can be easily laid on a structure located at a high place of a dark indoor ceiling by the worker alone.

The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

100: laying table 200: electromagnet device
210: storage battery 220: electromagnet
230: wire 240: switch
250: metal ring portion 300: roller device
310: roller 320: handle portion

Claims

Laying table;
An electromagnet device installed on the mounting table and attaching or detaching a metal hook for hanging the cable at the tip of the mounting table,
The electromagnet device includes a storage battery provided at the inner rear of the installation stand, an electromagnet provided at the inner end of the installation stand and attached to the metal ring while being magnetized when the power supply is supplied from the storage battery, and a power supply provided at the rear outside of the installation stand and supplied to the electromagnet from the storage battery. Cable router consisting of a switch that selectively shuts off.

The method according to claim 1,
Cable laying machine having an LED lamp at the tip of the laying table.

The method according to claim 1,
Cable laying machine having an LED lamp on the rear upper surface of the laying table.

The method according to any one of claims 1 to 3,
The laying device is a cable laying machine in which a plurality of large and small nodes are inserted into the antenna or inserted in the longitudinal direction.

The method of claim 4,
Cable runners on each node of the installation stand form an auxiliary loop for hanging one side of the cable.

The method according to any one of claims 1 to 3,
The roller is provided with a roller device for winding the wire connecting the storage battery and the electromagnet,
The roller device is provided with a roller rotatably provided in the interior of the installation table and a cable winding device comprising a handle for rotating the roller by fixing one end to the rotation axis of the roller and withdrawing the other end to the outside of the installation member.