CN206577015U - Multi-functional welding protector - Google Patents
Multi-functional welding protector Download PDFInfo
- Publication number
- CN206577015U CN206577015U CN201621403442.1U CN201621403442U CN206577015U CN 206577015 U CN206577015 U CN 206577015U CN 201621403442 U CN201621403442 U CN 201621403442U CN 206577015 U CN206577015 U CN 206577015U
- Authority
- CN
- China
- Prior art keywords
- crash helmet
- mask
- functional welding
- welder
- welding protector
- 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
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- Respiratory Apparatuses And Protective Means (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a kind of multi-functional welding protector, including crash helmet, the lower edges of crash helmet are provided with tippet, antiultraviolet mask of the front portion of crash helmet provided with covering face, mask is tightly connected with crash helmet, crash helmet is provided with ear defenders with ear corresponding section, and the rear portion of crash helmet is provided with the ventilation duct with the intracavity inter-connection of crash helmet.Multi-functional welding protector of the present utility model passes through together with the safeguard integrated fusion such as crash helmet, antiultraviolet mask, ear defenders and goggles; play the functions such as dust-proof, gas defence, antiultraviolet and noise-proofing; welder is served and is effectively protected; prevent welder with occupational diseases such as electric welder pneumoconiosis, ultraviolet ray burn, manganese poisoning and noise-induced deafnesses; can be widely used for welding etc. be easy to produce flue dust, poisoning post use; it is alternatively arranged as emergent first-aid personnel or escape is used, scope and application value is used with extensive.
Description
Technical field
The utility model is related to career safety ＆ health safety device technical field, specifically, is a kind of multi-functional welding
Protector.
Background technology
Weld job is widely used in industry such as building, mine, machinery, shipbuilding, chemical industry, railway, national defence, is occupational disease
The serious operation of harm.The substantial amounts of welding fume of weld job generation, ultraviolet radiation (electro-welding arc), manganese and its compound,
A variety of poisonous and harmful factors such as carbon monoxide, nitrogen oxides, noise, harm to the human body is big, if electric welder pneumoconiosis is China's pneumoconiosis
One of disease species occurred frequently.
Because the technique of weld job needs, unsuitable Wind Volume ventilation during welding, workman even closed narrow pipeline,
Weld job in nacelle, welding scene dust concentration severe overweight, and existing welding mask function is single (only protects welder
Eye, face avoid arc light radiate injury), anti-dust respirator, earplug, crash helmet and goggles need to be separately worn during welder's operation
Deng protector.Due to wearing the inconvenient weld job of protector, being normally carried out for weld job is had influence on, therefore welder has
What is selected wears protector, causes various adverse factors to take into account, protection effect is poor, and welder suffers from electric welder pneumoconiosis, purple
The occupational diseases such as outside line is burnt, Chronic Mn Poisoning, noise-induced deafness, and situation occurred frequently is presented in the occupational disease incidence of disease.
The weld job in the places such as chemical reaction kettle, storage tank, lime burner furnace, due to airtight space, ventilating dust-removing effect is poor,
The concentration of poison such as nitrogen oxides, carbon monoxide may instantaneously increase, and cause operating personnel's poisoning even dead, in addition, if
Field first aid personnel do not wear protective articles and blindly sued and laboured, and also result in poisoning or dead.Current security production supervision and management department
It is required that the operating personnel, first-aid personnel and emergency worker in confined space need to be equipped with the protective articles such as positive-pressure type respirator, still
Due to positive-pressure type respirator price costly, weight weight, and be generally equipped with deficiency.
The content of the invention
Technical problem to be solved in the utility model is：There is provided one kind being capable of effective dust, gas defence, antiultraviolet and anti-
The multi-functional welding protector of noise.
In order to solve the above technical problems, the technical scheme of utility model is：
Multi-functional welding protector, including：Crash helmet, the lower edges of the crash helmet are provided with tippet, described
Antiultraviolet mask of the front portion of crash helmet provided with covering face, the mask is tightly connected with the crash helmet, described
Crash helmet is provided with ear defenders with ear corresponding section, and the rear portion of the crash helmet is provided with the intracavity inter-connection with crash helmet
Ventilation duct；The one end of the ventilation duct away from the crash helmet is provided with air pump；The ventilation duct is filtered provided with dust proof and gas defence
Core.
It is preferred that, the mask includes mask body and antiultraviolet goggles, and the mask body is corresponding with eye
Locate as transparent panel, the goggles is covered in outside the transparent panel, and is articulated with the crash helmet.
It is preferred that, the oronasal mask corresponding with mouth and nose is connected with the inner surface of the mask.
It is preferred that, side of the oronasal mask away from face is fixedly connected with bolt, and the mask body is provided with and institute
State the screwed hole of bolt thread connection, screwed hole described in the bolt-through.
It is preferred that, the ear defenders are noise-proof earmuff.
By adopting the above-described technical solution, the beneficial effects of the utility model are：
Because multi-functional welding protector includes crash helmet, tippet and mask, crash helmet, tippet and mask are common
The confined space of isolation weld fumes is formed, the function of dust proof and gas defence is played, mask is also prevented from welder's face by ultraviolet
The injury of beta radiation；Set because the rear portion of crash helmet is provided with the ventilation duct with the intracavity inter-connection of crash helmet, ventilation duct
There are air pump and dust proof and gas defence filter core, clean air is introduced into confined space by ventilation duct, it is to avoid welder sucks weld fumes, keeps away
Exempt from generation of the welder with occupational diseases such as pneumoconiosis and manganese poisonings；Because crash helmet and ear corresponding section are provided with ear defenders,
The ear of welder is protected, prevents welder from suffering from noise-induced deafness.Multi-functional welding protector of the present utility model can rise to welder
To dust-proof, gas defence, antiultraviolet and noiseproof function, it is to avoid welder with electric welder pneumoconiosis, ultraviolet ray burn, manganese poisoning and
The occupational diseases such as noise-induced deafness.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model multi-functional welding protector；
Fig. 2 is oronasal mask and the attachment structure schematic diagram of mask in Fig. 1；
In figure：1- crash helmets；2- tippets；3- masks；31- mask bodies；32- goggles；33- screwed holes；4- mouth and nose
Cover；5- ear defenders；6- ventilation ducts；61- air inlets；7- filter cores；8- air pumps；9- bolts.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, and it is not used in restriction the utility model.
A kind of multi-functional welding protector, including the crash helmet 1 matched with human body head, the bottom of crash helmet 1
Formula tippet 2 is tightened up in edge provided with closed, antiultraviolet mask 3 of the front portion provided with covering face of crash helmet 1, mask 3 it is interior
The oronasal mask 4 corresponding with mouth and nose is connected with surface, crash helmet 1 is provided with ear defenders 5, crash helmet with ear corresponding section
1 rear portion is provided with ventilation duct 6 with the intracavity inter-connection of crash helmet 1, and the junction of ventilation duct 6 and crash helmet 1 is provided with can
The dust proof and gas defence filter core 7 of replacing, the one end of ventilation duct 6 away from crash helmet 1 is provided with Miniature silencing air pump 8.
Mask 3 includes mask body 31 and antiultraviolet goggles 32, and mask body 31 is printing opacity with eye corresponding section
Property good transparent panel, the antiultraviolet panel being made at remaining for the material of translucency difference, goggles 32 is articulated with security header
On helmet 1, it is covered on transparent panel.
Ear defenders 5 are preferably noise-proof earmuff, can also select the noise preventing devices such as earplug.
When actual use, welder wears crash helmet 1, and tippet 2 is fitted on human body, tippet 2, crash helmet 1 and face
Cover 3 creates the space completely cut off with weld fumes of a relative closure jointly, goggles 32 is covered on transparent panel, mouth
Nose cup 4 is covered on mouth and nose, and ear defenders 5 cover in the outside of ear, to protect the eyes and ear of welder, by the air intake of ventilation duct 6
Mouth 61 is placed in the upwind of weld fumes loss；If preferably, weld fume concentration is or not weld job place ventilating dust-removing effect
Exceeded, then air pump 8 can arrive less power without opening or opening, and be sent into the air totally cleaned by ventilation duct 6
In the inner chamber of crash helmet 1, it is to avoid welder sucks weld fumes, it is to avoid the generation of the occupational disease such as pneumoconiosis and manganese poisoning；If
Welder is in the relative closures such as pipeline, nacelle, the job space of ventilation condition difference, and dust concentration is big, and flue dust is exceeded serious, then by gas
Pump 8 is opened into than larger power, opens forced draft pattern, i.e., send into high pressure draught by ventilation duct 6 so that crash helmet
Air-flow in 1 inner chamber in the pressure superatmospheric of gas, the inner chamber of crash helmet 1 is overflowed by the opening of tippet 2, so that
The weld fumes gas of high concentration can not be entered in the inner chamber of crash helmet 1, thoroughly isolate toxic and harmful gas, Han Gonghu
Pure air is inhaled, good protection is played to welder, it is to avoid welder sucks weld fumes, it is to avoid pneumoconiosis and occupational poisoning etc.
The generation of occupational disease.
Multi-functional welding protector of the present utility model can be widely applied at pure air it is relatively near, be easy to produce
Toxic and harmful gas, and the limited place of working space, such as sewage downcomer well, ginger food storage Jing Cang etc. are easy to produce
Anthracemia place, and other places for being easy to toxic and harmful gas occur for hydrogen sulfide poisoning place, limekiln etc.；
It can be used as the detection of disease prevention and control center's personnel's hygienic emergency, student's life-saving.
In the first-aid personnel or emergency worker of various operation fields, when first-aid personnel or emergency worker wear, it can go
Fall goggles 32 and ear defenders 5, cost is worn and reduce to facilitate.
Wherein, side of the oronasal mask 4 away from face is fixedly connected with bolt 9, and mask body 31 is provided with and the screw thread of bolt 9
The screwed hole 33 of connection, bolt 9 runs through screwed hole 33, and the head of bolt 9 is located at the outside of panel body 31, and oronasal mask 4 is covered in
It when on the mouth and nose of welder, can not only prevent mouth and nose from sucking the toxic gases such as weld fumes, be also prevented from breathing in mask 3
Upper generation water smoke, influences sight, when welder needs to speak exchange, bolt 9 is outwards screwed out, oronasal mask 4 leaves mouth and nose, so as to
In exchange of speaking.
In summary, multi-functional welding protector of the present utility model by by crash helmet, antiultraviolet mask, shield
Together with the safeguard integrated fusions such as ear device and goggles, the functions such as dust-proof, gas defence, antiultraviolet and noise-proofing are played, it is right
Welder, which serves, to be effectively protected, and prevents welder with occupations such as electric welder pneumoconiosis, ultraviolet ray burn, manganese poisoning and noise-induced deafnesses
Disease, meanwhile, compared with existing positive-pressure type respirator, with low, lightweight, the easy to wear benefit of price, not only may be used
The post for being easy to produce flue dust, be poisoned for welding etc. is used, and is alternatively arranged as emergent first-aid personnel or escape is used, with extensive
Use scope and application value.
Above-described embodiment is used to explain the utility model, and shall not be construed as to limitation of the present utility model.All bases
In the made many variations of design of the present utility model, fall within protection domain of the present utility model.
Claims (5)
1. multi-functional welding protector, it is characterised in that including：Crash helmet, the lower edges of the crash helmet are provided with
Tippet, antiultraviolet mask of the front portion provided with covering face of the crash helmet, the mask is sealed with the crash helmet
Connection, the crash helmet is provided with ear defenders with ear corresponding section, and the rear portion of the crash helmet is provided with and crash helmet
The ventilation duct of intracavity inter-connection；The one end of the ventilation duct away from the crash helmet is provided with air pump；The ventilation duct is provided with
Dust proof and gas defence filter core.
2. multi-functional welding protector as claimed in claim 1, it is characterised in that the mask includes mask body and anti-
Ultraviolet ray visor, the mask body is transparent panel with eye corresponding section, and the goggles is covered in the transparent area
Outside plate, and it is articulated with the crash helmet.
3. multi-functional welding protector as claimed in claim 2, it is characterised in that be connected with the inner surface of the mask
The oronasal mask corresponding with mouth and nose.
4. multi-functional welding protector as claimed in claim 3, it is characterised in that side of the oronasal mask away from face
Bolt is fixedly connected with, the mask body is provided with the screwed hole being connected with the bolt thread, described in the bolt-through
Screwed hole.
5. the multi-functional welding protector as described in claim any one of 1-4, it is characterised in that the ear defenders are noise control
Sound earmuff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403442.1U CN206577015U (en) | 2016-12-20 | 2016-12-20 | Multi-functional welding protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403442.1U CN206577015U (en) | 2016-12-20 | 2016-12-20 | Multi-functional welding protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206577015U true CN206577015U (en) | 2017-10-24 |
Family
ID=60108217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621403442.1U Expired - Fee Related CN206577015U (en) | 2016-12-20 | 2016-12-20 | Multi-functional welding protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206577015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114191895A (en) * | 2021-11-29 | 2022-03-18 | 杨宇豪 | Active carbon composite filter element |
-
2016
- 2016-12-20 CN CN201621403442.1U patent/CN206577015U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114191895A (en) * | 2021-11-29 | 2022-03-18 | 杨宇豪 | Active carbon composite filter element |
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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: 20171024 Termination date: 20181220 |