CN207745255U - Smoking-collecting type electric welder's helmet - Google Patents
Smoking-collecting type electric welder's helmet Download PDFInfo
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- CN207745255U CN207745255U CN201720745454.0U CN201720745454U CN207745255U CN 207745255 U CN207745255 U CN 207745255U CN 201720745454 U CN201720745454 U CN 201720745454U CN 207745255 U CN207745255 U CN 207745255U
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- smoking
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- electric welder
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a kind of smoking-collecting type electric welder's helmets, including electric welder's helmet, optical filter and screening glass, smoking-hole, shutter, hand-held hollow pipe, electric welder's helmet is a double layer hollow formula mask, optical filter and screening glass are located at human eye position, smoking-hole is uniformly distributed in the surrounding of optical filter and screening glass, electric welder's helmet lower part opens up a small amount of smoking-hole, electric welder's helmet top opens up more smoking-hole, smoking-hole is long lumbar hole, horizontal centre is away from for 40mm to 70mm between smoking-hole, the vertical centre-to-centre spacing of smoking-hole is 60mm to 90mm, hand-held hollow pipe is placed in the bottom of electric welder's helmet.The smoking-collecting type electric welder's helmet is collected the pernicious gas and dust of welding release, pernicious gas and dust can be effectively prevented to be diffused into elsewhere, pollution problem is solved from source, improves the working environment of operating personnel, reduces the probability that the personnel being often welded obtain pneumoconiosis to a certain extent.
Description
Technical field
The utility model is related to hardware, building fields, specifically smoking-collecting type electric welder's helmet.
Background technology
Traditional electric welder's helmet is the tool for playing protection operating personnel in the welding process.Mainly play the guarantor to eyes
Shield, general dual optical filtering can generate the harmful radiations such as ultraviolet light and infrared ray to avoid electric arc, and the strong light of welding makes eyes
At injury, prevent the generation of electric light ophthalmia.It effectively prevent the splash of operation appearance and harmful body etc. to cause to encroach on to face,
The generation for reducing skin burn disease plays protection to face, but traditional electric welder's helmet does not have air-flow guiding, electric welding personnel to exist
The unavoidable pernicious gas and flue dust that can suck welding release, can cause the occupational diseases such as pneumoconiosis when work.Although city
Occurs the electric welder's helmet of wear-type on face, own is oriented to air-flow, it is possible to reduce welds the pernicious gas of release
It is injured caused by body with dust, but price is relatively expensive, that is popularized on tangible electric welding field is few, and air-flow is led
To also only pernicious gas and dust are diffused into space elsewhere, over time, meeting in the workshop entirely to work
The accumulation for having a large amount of flue dust, causes stuffy in workshop, and air quality is not up to standard, if people waits for inside for a long time, also
It is that body can be damaged, the occupational diseases such as pneumoconiosis can be caused.Therefore, in order to more preferably improve working efficiency, it is necessary to smoking
Formula electric welder's helmet problem, makes further research.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of smoking-collecting type electric welder's helmet, can effectively improve behaviour
Make the working environment of personnel, improves working efficiency.
The technical solution adopted in the utility model is：A kind of smoking-collecting type electric welder's helmet, including electric welder's helmet, optical filter and guarantor
Bluff piece, smoking-hole, shutter, hand-held hollow pipe, optical filter and screening glass are located at human eye position, and smoking-hole is uniformly distributed in filter
The surrounding of mating plate and screening glass, electric welder's helmet lower part open up a small amount of smoking-hole, and electric welder's helmet top opens up more smoking-hole, hold
Formula hollow pipe is placed in the bottom of electric welder's helmet.
Further, shutter protrusion is enclosed in three face of electric welder's helmet, and electric welder's helmet is a double layer hollow formula mask；
Further, it holds hollow pipe upper end to be fixedly connected with electric welder's helmet, and is connected to mask hollow layer；
Further, smoking-hole is long lumbar hole.
The beneficial effects of the utility model：When smoking-collecting type electric welder's helmet and deduster or smoke sucking equipment etc. are connect, electric welding
Weldering cigarette of mask perimeter etc. pollutes air because the suction function in electric welder's helmet at smoking-hole is inhaled into smoking-hole, can effectively hinder
Only pollution air is diffused into elsewhere, is solved pollution problem from source, is improved the working environment of operating personnel, to a certain extent
Reduce the probability that the personnel being often welded obtain pneumoconiosis.
Description of the drawings
Fig. 1 is the electric welder's helmet main body of the utility model；
Fig. 2 is the structure chart of the utility model；
Fig. 3 is the electric welder's helmet main body sectional view of the utility model；
Wherein：1, electric welder's helmet, 2, optical filter and screening glass, 3, smoking-hole, 4, shutter, 5, hand-held hollow pipe.
Specific implementation mode
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to the scope of protection of the utility model.
As shown in Figs. 1-3, the smoking-collecting type electric welder's helmet of the utility model, including electric welder's helmet 1, optical filter and screening glass 2,
Smoking-hole 3, shutter 4, hand-held hollow pipe 5, the protrusion of shutter 4 are enclosed in 1 three face of electric welder's helmet, when the weldering big smoking-hole of smoke
Deficiency in draught, whens failing to absorb weldering cigarette etc. in time, shutter 4 to remaining weldering cigarette etc. crowd around within a certain period of time to be prevented outside
It overflows, electric welder's helmet 1 is a double layer hollow formula mask, and mask hollow layer flows weldering cigarette collection for air and provides space, makes simultaneously
Wind speed at each smoking-hole quantifies to greatest extent, and optical filter and screening glass 2 are located at human eye position, and smoking-hole 3 is uniformly distributed
In the surrounding of optical filter and screening glass 2,1 lower part of electric welder's helmet opens up a small amount of smoking-hole, and 1 top of electric welder's helmet opens up more smoking
Hole, smoking-hole 3 are long lumbar hole, and away from for 40mm to 70mm, 3 vertical centre-to-centre spacing of smoking-hole arrives 3 horizontal centres of smoking-hole for 60mm
90mm, hand-held hollow pipe 5 are placed in the bottom of electric welder's helmet, and 5 upper end of hand-held hollow pipe is fixedly connected with electric welder's helmet 1, and
It is connected to mask hollow layer.
Operation principle：This smoking-collecting type electric welder's helmet is connect with dedusting or other equipment, and when running provides negative for electric welder's helmet
Pressure, the pollution air such as the weldering cigarette on electric welder's helmet periphery are inhaled into smoking-hole because of the suction function in electric welder's helmet at smoking-hole, into
Enter in electric welder's helmet, while entering through electric welder's helmet hollow layer and holding hollow pipe, is ultimately delivered to be handled in the equipment such as dedusting.
Claims (4)
1. a kind of smoking-collecting type electric welder's helmet, including electric welder's helmet, optical filter and screening glass, smoking-hole, shutter, hand-held are hollow
Pipe, which is characterized in that the optical filter and screening glass are located at human eye part, and the smoking-hole is uniformly distributed in optical filter and protection
The surrounding of piece, electric welder's helmet lower part open up a small amount of smoking-hole, and electric welder's helmet top opens up more smoking-hole, and the hand-held is hollow
Pipe is placed in the bottom of electric welder's helmet.
2. smoking-collecting type electric welder's helmet according to claim 1, which is characterized in that the shutter protrusion is enclosed in welding mask
Three faces are covered, the electric welder's helmet is a double layer hollow formula mask.
3. smoking-collecting type electric welder's helmet according to claim 1, which is characterized in that the hand-held hollow pipe upper end and welding mask
Cover is fixedly connected, and is connected to mask hollow layer.
4. smoking-collecting type electric welder's helmet according to claim 1, which is characterized in that the smoking-hole is long lumbar hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720745454.0U CN207745255U (en) | 2017-06-20 | 2017-06-20 | Smoking-collecting type electric welder's helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720745454.0U CN207745255U (en) | 2017-06-20 | 2017-06-20 | Smoking-collecting type electric welder's helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207745255U true CN207745255U (en) | 2018-08-21 |
Family
ID=63146026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720745454.0U Active CN207745255U (en) | 2017-06-20 | 2017-06-20 | Smoking-collecting type electric welder's helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207745255U (en) |
-
2017
- 2017-06-20 CN CN201720745454.0U patent/CN207745255U/en active Active
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