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Travel carriage

A technology for trolleys and workpieces, applied in auxiliary devices, gas flame welding equipment, arc welding equipment, etc., can solve problems such as changing the working position, and achieve the effect of stable driving and maintaining stability

Active Publication Date: 2020-03-31
KOIKE SANSO KOGYO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, for welding work and cutting work using a traveling trolley, the working position is usually changed frequently.

Method used

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Embodiment Construction

[0029] Hereinafter, the structure of the traveling vehicle of the present invention will be described. The traveling carriage of the present invention is equipped with a welding torch or a cutting torch, and performs welding processing or cutting processing on a workpiece made of a steel plate (hereinafter referred to as "steel plate"). In particular, when the magnet that can be separated from or approached to the steel plate is located at a position away from the steel plate, the position of the magnet away from the steel plate can be held by attracting the holding member arranged to face the magnet.

[0030] In addition, in the traveling trolley of the present invention, in addition to the operating lever for operating the magnet to move away from or approach the steel plate, it also has a handle portion for supporting the load weight of the traveling trolley. Therefore, when moving the traveling trolley Use the handle to operate the operating lever when it is set at the pro...

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Abstract

The invention provides a travel carriage having improved work properties. A travel carriage A on which a welding torch or cutting torch is mounted, and which chucks by suction a workpiece material comprising a magnetic body and travels, wherein the travel carriage A is configured to have: a handle 5 that is disposed on the exterior of a body 1, is secured to the body 1, and supports a load; a magnet 10 that is disposed so as to be capable of separating from or approaching a steel plate within the body 1; an operation member 13 that operates so as to cause the magnet 10 to separate from or approach the steel plate; and a holding member 15 that is disposed facing the magnet 10 while the magnet 10 is separated from the steel plate, the holding member 15 being attracted to the magnet 10 and holding a position of the magnet 10 separated from the steel plate.

Description

technical field [0001] The present invention relates to a traveling trolley mounted with a welding torch or a cutting torch, and more particularly to a traveling trolley capable of improving workability. Background technique [0002] A welding operation or a cutting operation on a steel plate is performed by mounting a welding torch or a cutting torch on a traveling cart and operating the welding torch or cutting torch as the traveling cart travels. In order to pull various hoses and power cords according to the content of the work during travel, such a traveling trolley needs to exhibit sufficient traction force. In addition, in welding work and cutting work using a traveling trolley, the working position is usually frequently changed. [0003] The applicant of this application proposes a traveling trolley for the above-mentioned work. This traveling trolley exerts a large adsorption force on the steel plate during welding or cutting operations and reduces the adsorption f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/02B23K7/00B23K9/12
CPCB23K7/00B23K9/12B23K37/02B23K37/0282
Inventor 加藤大辅太田智皆原雅敏
Owner KOIKE SANSO KOGYO CO LTD
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