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Pneumatic pressure device for laying power lines and method for controlling same

A technology of robots and electric wires, which is applied in cable laying equipment, fluid pressure actuating devices, program control manipulators, etc., can solve problems such as operator fatigue and narrow space constraints, and achieve improved responsiveness, simple parts, and saving wire laying The effect of fees

Active Publication Date: 2015-03-18
DAEWOO SHIPBUILDING & MARINE ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, laying wires on ships is limited by the narrow space, so it is an operation that causes operator fatigue and musculoskeletal system diseases.

Method used

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  • Pneumatic pressure device for laying power lines and method for controlling same
  • Pneumatic pressure device for laying power lines and method for controlling same
  • Pneumatic pressure device for laying power lines and method for controlling same

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Embodiment Construction

[0065] A pneumatic device for a wire laying robot and a control method according to preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0066] Figure 1 to Figure 5 It is an air pressure circuit diagram observing the air pressure device for a wire laying robot according to preferred first to third embodiments of the present invention.

[0067] According to a preferred embodiment of the present invention, the air pressure device for a wire laying robot includes: a start valve 420, which starts the supply of air with a certain pressure; a main valve 425, which selectively supplies air to the pneumatic cylinder or from The pneumatic cylinder exhausts air; the control valve 430 adjusts the exhaust time of the air discharged from the main valve 425 to control the action of the main valve 425; and the driving unit 400 reciprocates according to the action of the main valve 425.

[0068] In the first to third...

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PUM

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Abstract

The present invention relates to a pneumatic pressure device for a power line-laying robot, which causes reciprocal movement of the power line-laying robot and comprises: an initiation valve for initiating supply of air having a specific pressure; a main valve for selectively supplying air to or exhausting air from a pneumatic cylinder according to the operation of the initiation valve; a control valve for controlling the operation of the main valve by adjusting the duration of exhausting of the air exhausted from the main valve; and a cylinder which moves reciprocally according to the operation of the main valve. As a result, the size of the pneumatic pressure device can be made compact by optimally arranging valve circuits in the pneumatic pressure valve, the size of a robot used in a small space can be reduced, the maximum travel distance of the pneumatic cylinder can be secured, and responsiveness of the pneumatic cylinder can be increased.

Description

technical field [0001] The present invention relates to an air pressure device for a wire laying robot and a control method thereof, and more specifically, to an electric wire capable of moving an electric wire in one direction in addition to ideally and compactly arranging an air pressure circuit for operating a pneumatic cylinder of a wire laying robot A pneumatic device for a laying robot and a control method thereof. Background technique [0002] In general, many electrical devices for shipping, living, management, communication, lighting, control, etc. are installed on various industrial equipment including ships. [0003] Moreover, for ships, hundreds of thousands of kilometers or even millions of kilometers of electric wires are required for electrical connections such as power supply and electrical signal transmission of various electrical equipment. [0004] The above-mentioned electric wires use various types of electric wires ranging from small and light in diame...

Claims

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Application Information

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IPC IPC(8): B25J9/14B25J13/08H02G1/06
CPCF15B11/068H02G1/06F15B13/0426
Inventor 郑曈铉徐在源金东昊金东水金秀镐
Owner DAEWOO SHIPBUILDING & MARINE ENG CO LTD