Multifunctional protective cover for electrowelding

A protective cover, multi-functional technology, applied in eye mask, ophthalmic surgery and other directions, can solve the problem of toxic gas polluting the environment, affecting visual field observation, affecting welding speed and welding quality, etc., to reduce environmental pollution, reduce inconvenience, and simple structure. Effect

Inactive Publication Date: 2017-02-22
JIANGSU EFFORT TECH & DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The biggest problem that welders usually encounter during welding in winter is that there is a large difference between the outdoor air temperature and the temperature of the exhaled gas of the human body. It affects the welding speed and welding quality, and the toxic gas released seriously pollutes the environment
The anti-fog effect of the current protective cover for electric welding is very low, and the toxic gas discharged during the electric welding process will pollute the environment

Method used

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  • Multifunctional protective cover for electrowelding

Examples

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with accompanying drawing.

[0013] Such as figure 1 As shown, a protective cover for multifunctional electric welding includes a protective cover shell 1, a protective cover handle 2, and the protective cover handle 2 is arranged under the protective cover shell 1, and also includes a protective mirror 3 and a filter 6. The protective glasses 3 are installed on the protective cover shell 1, and the anti-fog plate 5 is installed under the protective glasses 3, and the filter 6 is connected with the protective cover shell 1 through the filter pipe 7.

[0014] Considering that the harmful gas will diffuse to the outside during the welding process, the filter tube 7 connected to the filter 6 is set as a sealed pipe, which can further ensure that the toxic gas is sealed in the sealed tube 7 and then disposed of in the filter 6 .

[0015] In order to prevent or avoid welding operators during the welding pr...

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Abstract

The invention discloses a multifunctional protective cover for electrowelding. The multifunctional protective cover comprises a protective cover housing (1) and a protective cover handle (2). The protective cover handle (2) is arranged under the protective cover housing (1); the multifunctional protective cover further comprises protective glasses (3) and a filter (6); the protective glasses (3) are arranged on the protective cover housing (1); a fog-proof plate (5) is arranged under the protective glasses (3); and the filter (6) is connected with the protective cover housing (1) via a filtering pipe (7). With the fog-proof plate and the filter arranged on the protective cover housing, air can be greatly prevented from rising by the fog-proof plate, so inconvenience to a welding process due to temperature difference can be reduced; poisonous smog can be filtered and then discharged, so environment pollution can be reduced; and the multifunctional protective cover for electrowelding is simply structured, safe and reliable and has certain universality.

Description

technical field [0001] The invention relates to a protective cover, in particular to a multifunctional protective cover for electric welding, which belongs to the technical field of electric welding tools. Background technique [0002] The biggest problem that welders usually encounter during welding in winter is that there is a large difference between the outdoor air temperature and the temperature of the exhaled gas of the human body. And affect the welding speed and welding quality, and the toxic gas released seriously pollutes the environment. The anti-fog effect of the current protective cover for electric welding is very low, and the toxic gas discharged during the electric welding process will pollute the environment. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention provides a multi-functional protective cover for electric welding, which not only has an anti-fog function, but also can filter and disc...

Claims

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Application Information

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IPC IPC(8): A61F9/06
Inventor 时春苗
Owner JIANGSU EFFORT TECH & DEV
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