CN213346319U - Dust-proof headband for electric welding - Google Patents
Dust-proof headband for electric welding Download PDFInfo
- Publication number
- CN213346319U CN213346319U CN202022051810.3U CN202022051810U CN213346319U CN 213346319 U CN213346319 U CN 213346319U CN 202022051810 U CN202022051810 U CN 202022051810U CN 213346319 U CN213346319 U CN 213346319U
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- CN
- China
- Prior art keywords
- electric welding
- anter
- sheet
- dust
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 27
- 210000003128 head Anatomy 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 239000003063 flame retardant Substances 0.000 claims abstract description 8
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 7
- 210000001061 forehead Anatomy 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 229920002334 Spandex Polymers 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000004759 spandex Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 231100000075 skin burn Toxicity 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 239000003496 welding fume Substances 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model belongs to the technical field of labor protection, concretely relates to electric welding is with dustproof hood, a serial communication port, including anter, back part and connection piece, anter and connection piece are connected, and the back part is connected with the lower side of connection piece, and the left and right sides of anter is connected with the corresponding part subassembly of buckle through the strap, and when wearing this dustproof hood, the back part covers in forehead, top of the head and back neck, and the anter covers face and front neck, and the plastics buckle is around in head rear portion lock. Compared with the prior art, the beneficial effects of the utility model are that: 1) the fabric is sewn by adopting the flame-retardant fabric, can be folded and stored when not in use, and has the advantages of low cost, convenient use, good flame-retardant effect, safety and sanitation; 2) when in use, the mask can wrap the head face and the neck like a scarf, and the mask can be combined with the existing mask or dust mask for use, thereby providing stronger protection function for an electric welding operator and having remarkable effect of protecting welding smoke pollution.
Description
Technical Field
The utility model belongs to the technical field of labor protection, concretely relates to more comprehensive electric welding of protection is with dustproof hood.
Background
Electric welding is a welding operation performed by melting metal parts at high temperature by an electric arc using a welding rod where the metal parts need to be joined. In the process of electric welding operation, the working environment contains low-concentration harmful gas, steam and welding fume, and in order to prevent the operator from being influenced by the harmful gas, the operator generally wears a mask with a poison filtering box, and an adsorbent or a sorbent and the like are arranged in the poison filtering box, so that temporary protection can be provided when the operator is attacked by the poison gas. However, the protective area of the face mask is limited, so that the face mask cannot provide comprehensive protection for the head and neck, welding smoke often makes an operator gray the head and a face, and skin burns can be caused after local exposed parts of the face, the ears, the neck and the like are irradiated by strong light.
The application number is 201720580102.4's chinese utility model patent discloses an automatic become light electric welding face guard, including the helmet, the chamber is placed in order to form the nose mouth to the helmet and the corresponding position of nose is outwards outstanding, and the helmet is including the second face guard, and slidable is provided with first face guard on the second face guard, and the fretwork is provided with second fretwork frame on the second face guard, and the cover is provided with the transparent plate on the second fretwork frame, and the fretwork is provided with first fretwork frame on the first face guard, and the cover is provided with the dimming screen on the first fretwork frame. The utility model discloses but the first face guard that will be provided with the shading screen sets up sliding connection into, sets up the transparent plate on the second face guard. Although such full-head helmets provide protection to the head and neck, the helmets are bulky, expensive, and inconvenient to clean.
Disclosure of Invention
The utility model aims at providing an electric welding is with dustproof hood piece of cloth overcomes prior art's is not enough, adopts fire-retardant fabric to make up and forms, and not the time spent is collapsible to be deposited, covers head face and neck parcel like the scarf during the use, and this hood piece of cloth can use with current gauze mask or dust mask combination, provides stronger protect function for the electric welding operator.
In order to achieve the above object, the utility model discloses a following technical scheme realizes:
electric welding is with dustproof hood, its characterized in that, including anter, back part and connection piece, anter and connection piece are connected, and the back part is connected with the lower side of connection piece, and the left and right sides of anter is connected with the corresponding part subassembly of buckle through the strap, and when wearing this dustproof hood, the back piece cladding is in forehead, crown of the head and back neck, and the anter covers face and front neck, and the plastics buckle is around in the back of the head lock.
Furthermore, a window is arranged on the front piece, and the window is of a hollow structure or is provided with a transparent soft film or a transparent glass sheet.
Further, the length of the connecting sheet is 450-650mm, and the width is 280-330 mm.
Furthermore, the front piece and/or the rear piece are rectangular or fan-shaped, the length is 400-450 mm, and the width is 280-400 mm.
Furthermore, the rear side of connection piece is opened and is equipped with the overhead hole for the head heat dissipation, and the diameter of overhead hole is 100~180 mm.
Furthermore, the edge part of the upper side of the connecting sheet is provided with a tightness area with the width of 50-80 mm.
Further, any one of the front sheet and the connecting sheet, the rear sheet and the connecting sheet or the front sheet, the rear sheet and the connecting sheet is of an integral structure.
Further, the material of at least one of the front sheet, the back sheet or the connecting sheet is cut by flame-retardant spandex elastic fabric.
Compared with the prior art, the beneficial effects of the utility model are that: 1) the fabric is sewn by adopting the flame-retardant fabric, can be folded and stored when not in use, and has the advantages of low cost, convenient use, good flame-retardant effect, safety and sanitation; 2) when in use, the mask can wrap the head face and the neck like a scarf, and the mask can be combined with the existing mask or dust mask for use, thereby providing stronger protection function for an electric welding operator and having remarkable effect of protecting welding smoke pollution. 3) Can also be applied to the fields of paint operation protection or outdoor traveling sun protection and the like.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a rear view of fig. 1.
Fig. 3 is a usage state diagram of the embodiment of the present invention.
Fig. 4 is a rear view of fig. 3.
Fig. 5 is a schematic view of a lofting example according to an embodiment of the present invention.
Fig. 6 is a schematic view of a lofting example two according to an embodiment of the present invention.
In the figure: 1-front piece, 2-back piece, 3-connecting piece, 4-cloth belt, 5-buckle, 6-window, 7-top hole, 8-elastic area.
Detailed Description
The following embodiments are further described in the following:
in the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
See fig. 1-4, is the structure schematic diagram of the utility model discloses electric welding is with dustproof hood piece embodiment, including anter 1, back part 2 and connection piece 3, anter 1 is connected with connection piece 3, and back part 2 is connected with the lower side of connection piece 3, and the left and right sides of anter 1 is connected with buckle 5's corresponding part subassembly through strap 4, and when wearing this dustproof hood piece, 2 cladding of back part are in forehead, top of the head and nape portion, and anter 1 covers face and front neck portion, and plastics buckle 5 is around in the lock of back of the head portion. The front piece 1, the back piece 2 and the connecting piece 3 are made of flame-retardant spandex elastic fabric. The edge part of the last side of connection piece 3 is equipped with the elasticity district 8 of width 50~80mm, and elasticity district 8 can make the kerchief laminate with the head more easily, and the protective effect is better. When the utility model is worn, the surface to be covered can be covered by a stretching method in principle.
See fig. 5, does the utility model discloses a lofting example schematic diagram, it has window 6 to open on the anter 1, and 6 departments of window are hollow out construction, also can be equipped with transparent flexible glue piece or clear glass piece on the window to further promote the protective effect. The length of the connecting piece 3 is 450-650mm, and the width is 280-330 mm. The front sheet 1 and the back sheet 2 are rectangular, and have a length of 400-450 mm and a width of 280-400 mm. The rear side of the connecting piece 3 is provided with a head top hole 7 for radiating the head, and the diameter of the head top hole 7 is 150 mm. The overhead hole 7 is used for increasing the heat dissipation effect, because the overhead part is often worn with a working cap during electric welding, and the overhead part does not need to be covered excessively. The material can be made by adopting a plane blanking method and then splicing.
See fig. 6, for the second schematic view of the lofting example of the embodiment of the utility model, the front piece 1, the back piece 2 and the connecting piece 3 adopt an integral structure, and then the piece is formed. The integrated structure has the advantages that the workload of the edge joint can be reduced, and the manufacturing cost is lower.
The above is only the specific implementation manner of the preferred embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be included in the protection scope of the present invention.
Claims (8)
1. Electric welding is with dustproof hood, its characterized in that, including anter, back part and connection piece, anter and connection piece are connected, and the back part is connected with the lower side of connection piece, and the left and right sides of anter is connected with the corresponding part subassembly of buckle through the strap, and when wearing this dustproof hood, the back piece cladding is in forehead, crown of the head and back neck, and the anter covers face and front neck, and the plastics buckle is around in the back of the head lock.
2. The dust-proof headband for electric welding according to claim 1, wherein: the front piece is provided with a window which is a hollow structure or is provided with a transparent soft film or a transparent glass sheet.
3. The dust-proof headband for electric welding according to claim 1, wherein: the length of the connecting piece is 450-650mm, and the width is 280-330 mm.
4. The dust-proof headband for electric welding according to claim 1, wherein: the front piece and/or the rear piece are rectangular, trapezoidal or fan-shaped, the length is 260-450 mm, and the width is 260-450 mm.
5. The dust-proof headband for electric welding according to claim 1 or 2, wherein: the rear side of connection piece is opened and is equipped with the overhead hole for the heat dissipation of head, and the diameter of overhead hole is 100~180 mm.
6. The dust-proof headband for electric welding according to claim 1 or 2, wherein: the edge part of the upper side of the connecting sheet is provided with a tightness area with the width of 50-80 mm.
7. The dust-proof headband for electric welding according to claim 1, wherein: the front sheet and the connecting sheet, the back sheet and the connecting sheet or any group of the front sheet, the back sheet and the connecting sheet are of an integral structure.
8. The dust-proof headband for electric welding according to claim 1, wherein: the material of at least one of the front sheet, the back sheet or the connecting sheet is cut by flame-retardant spandex elastic fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022051810.3U CN213346319U (en) | 2020-09-18 | 2020-09-18 | Dust-proof headband for electric welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022051810.3U CN213346319U (en) | 2020-09-18 | 2020-09-18 | Dust-proof headband for electric welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213346319U true CN213346319U (en) | 2021-06-04 |
Family
ID=76153709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022051810.3U Expired - Fee Related CN213346319U (en) | 2020-09-18 | 2020-09-18 | Dust-proof headband for electric welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213346319U (en) |
-
2020
- 2020-09-18 CN CN202022051810.3U patent/CN213346319U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 |