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Easily-dismountable welding composite baffle

A technology of easy disassembly and assembly of steel plates, applied in the direction of welding accessories, etc., can solve problems such as easy quality problems, consumption of plates and welding materials, and uneconomical problems, and achieve the effects of avoiding quality problems, improving efficiency, and being simple and easy to manufacture

Inactive Publication Date: 2013-09-18
SHANGHAI BAOYE GRP CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This operation process is time-consuming and laborious, consumes plates and welding consumables, and is very uneconomical, and cutting and grinding are often prone to quality problems

Method used

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  • Easily-dismountable welding composite baffle

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Embodiment Construction

[0011] Such as figure 1 As shown, a composite baffle plate for easy disassembly and assembly welding, which includes a steel plate 1, a groove gap 2 is provided in the middle of the steel plate, and two sink holes are processed on both sides of the groove gap, and a strong magnet 3 is embedded in the sink hole , 8-10 air outlet holes 4 are evenly distributed on the bottom surface of the groove gap; the groove gap is covered with refractory mud and dried. The refractory mud needs to be coated and compacted, and its surface is flush with the edge of the steel plate or slightly lower than the edge of the steel plate.

[0012] In the composite baffle plate for easy disassembly and assembly welding, a through hole 5 through which a steel wire hangs through is drilled at one corner of the steel plate for easy storage and carrying.

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Abstract

The invention relates to a welding operation, in particular to a welding baffle and more in particular to an easily-dismountable welding composite baffle. The easily-dismountable welding composite baffle comprises a steel plate, wherein a groove gap is formed in the middle of the steel plate; two sink holes are formed in each of the two sides of the groove gap; strong magnets are embedded into the sink holes; 8-10 air outlets are uniformly distributed in the bottom surface of the groove gap; and fire clay is applying to the groove gap and dried. According to the easily-dismountable welding composite baffle, a welding arc strike and blowout plate is replaced, the welding efficiency is improved, and the material is saved.

Description

technical field [0001] The invention relates to welding operations, in particular to a welding baffle. Background technique [0002] In the welding process of steel structure, in order to start and extinguish the welding arc, in order to ensure the shape and quality of both ends of the weld, arc starting and arc extinguishing plates must be added at both ends of the weld, and the technical requirements are 80-100mm in length. The thickness is the same as the thickness of the welded plate, and then the arc is struck and extinguished on the arc starting and arc extinguishing plate. After welding, the arc starting and arc extinguishing plate and the welding seams of about 100 mm on each end of the plate should be cut off and polished. smooth. This operation process is time-consuming and laborious, consumes plates and welding consumables, and is very uneconomical, and cutting and grinding are often prone to quality problems. Contents of the invention [0003] The present inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K9/32
Inventor 张志勇程俊彪夏峻嶒朱晓琴陈桥生
Owner SHANGHAI BAOYE GRP CORP
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