CN2068319U - Scorching-proof safety helmet - Google Patents
Scorching-proof safety helmet Download PDFInfo
- Publication number
- CN2068319U CN2068319U CN 90210061 CN90210061U CN2068319U CN 2068319 U CN2068319 U CN 2068319U CN 90210061 CN90210061 CN 90210061 CN 90210061 U CN90210061 U CN 90210061U CN 2068319 U CN2068319 U CN 2068319U
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- CN
- China
- Prior art keywords
- cap body
- cap
- roasting
- skirt
- storage
- 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.)
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a scorching-proof safety helmet, belonging to the labour protection article for the head protection of the work personnel under the environment with high temperature. The utility model provides with a head protection article for the work personnel under the work conditions with high temperature, such as stokehole, rolling steel, electrogas welding, stoke cast, steel cast, coking and (brick and porcelain) drawing in the metallurgy industry, fire protection, etc., and the incidence rate of the safety misadventure can be reduced. The utility model is made of the light high-strength material and comprises a helmet body, a scorching-proof face mask, an accumulating cold source and a helmet lining. The lower part of the helmet body is provided with an anti-high-temperature dust-proof soft skirt, and a convective channel of air is arranged between the inner layer of the helmet body and the accumulating cold source. The accumulating cold source can make the temperature of the inner part of the helmet not exceed 25DEG C in 30 minutes when the helmet body is under the environment with 500DEG C work temperature.
Description
A kind of articles for labour protection that are used for staff's cephalic protection under the hot environment---anti-roasting safety cap.
At present, smelting industry blast-furnace man's cephalic protection measure is to wear the anti-high temperature cap of bucket shape, can not lower the temperature during the operation at high temperature of this cap, and the roasting face of can not preventing fires is felt sultry when wearing.The molten steel sampleman only has on common safety cap, does not have other high temperature resistance measure.
The purpose of the anti-roasting safety cap invention of the utility model is the articles for labour protection that a kind of cephalic protection is provided for the personnel of high temperature environmental works such as metallurgy industry stokehold, steel rolling, electrogas welding, brickwork, cast steel, coking and (brick, porcelain) kiln discharge, fire-fighting fire fighting, and And can reduce the incidence of security incident.
The anti-roasting safety cap summary of the invention summary of the utility model:
The anti-roasting safety cap of the utility model is to adopt light-weight high-strength material to make, and is to be made of cap body, anti-roasting face mask, storage low-temperature receiver and hat lining four parts.
The concrete structure of the anti-roasting safety cap of the utility model is provided by following embodiment and accompanying drawing thereof.
Describe in detail below in conjunction with accompanying drawing: cap body (7) is made up of cap body internal layer (19) and cap volume surrounding (6), skirt (14) after the dustproof soft skirt of high temperature resistance is arranged at the bottom of cap body, be the cap body to be connected and fixed with it together by cap skirt fixing rivet (15), the top of cap body is provided with dustproof air admission hole screw (2), in the middle of the inside and outside layer of cap body, cross-ventilation interlayer (5) is arranged, on cap body internal layer, have venthole in the cap (16), scribble fire prevention high temperature resistance coating (1) at the superficies of cap body.The skin of cap body is to be made by light-weight high-strength material, can be by fiberglass, Merlon, have outer venthole (4) thereon, the internal layer of cap body is by the high-strength polyethylene injection mo(u)lding, the strip reinforcement is arranged on it, and being provided with the cross-ventilation interlayer between the internal layer of cap body and the storage low-temperature receiver (3) is air convection channel.Skirt after there is the dustproof soft skirt of a high temperature resistance in the lower edge of cap volume surrounding portion is to be made by cotton dip-coating fire-proof high-temperature resistant coating, and its shape such as tippet are fixed on the lower edge portion of cap volume surrounding by cap skirt fixing rivet.Dustproof air admission hole screw is to be made by aluminium, bolt hollow, and built-in an amount of filtration gauze, it act as and connects the inside and outside layer of cap body, ventilation filter dirt.Anti-roasting face mask (10) is that skirt (11) constitutes before buckling (12), face shield turning cylinder (13), the dustproof soft skirt of high temperature resistance by double-level-metal net (9), steel-making mirror holder (8), face shield, each cementation layer of metal net of opening part ectonexine in anti-roasting face mask, there is air blanketing the centre, constitute the double-level-metal net, the wire netting that internal layer is handled for blackout, skin is the bright plating wire netting, the mesh specification is 40～120 orders, anti-roasting face mask is to buckle with the face shield turning cylinder by face shield to connect with the cap body, and anti-roasting face mask front and back are freely rotated.The storage low-temperature receiver is to be made of storage cold dish intestines (18), storage cold dish intestines fixed mount and hat lining carriage (17).Storage cold dish intestines are to fill storage solidifiable substance such as high polymer resin in the thin-walled vinyl tube, and helical disk becomes the skullcap shape, is fixed on the hat lining carriage by storage cold dish intestines fixed mount, and (20) are hat lining.
The high polymer resin that is equipped with in storage cold dish intestines, it stores up, and cold capacity is big, in light weight, safety non-toxic ， And can use repeatedly.The storage low-temperature receiver before use must be freezing 4～8 hours, and it promptly is that low-temperature receiver can play cushioning effect again.Low-temperature receiver make dish intestines shape be for disperse weight, wear stable, to put huyashi-chuuka (cold chinese-style noodles) long-pending big.The air convection channel that anti-roasting safety cap is provided with between cap body internal layer and storage low-temperature receiver can make and make its cooling when the cooled gas process of storage low-temperature receiver is worn people's head, can be when 500 ℃ of working temperature environments in the cap temperature in 30 minutes, be no more than 25 ℃.
The utility model is the desirable appliances for labor protection of operating personnel under the hot environment, wears its intensity that can lessen fatigue, and handled easily is enhanced productivity, and reduces the incidence of security incident, has the effect of high temperature resistance, anti-roasting face, anticollision, dimming, dust protection.
Claims (7)
1, the articles for labour protection of staff's cephalic protection under a kind of hot environment-anti-roasting safety cap, be to adopt light-weight high-strength material to make, constitute by cap body, anti-roasting face mask, storage low-temperature receiver and hat lining, it is characterized in that the cap body is made up of the inside and outside layer of cap body, skirt after the soft skirt of high temperature resistance is arranged at the bottom of cap body, be by cap skirt fixing rivet the cap body to be connected and fixed with it together, the top of cap body is provided with dustproof air admission hole screw, in the middle of the inside and outside layer of cap body the cross-ventilation interlayer is arranged; Anti-roasting face mask be by double-level-metal net, steel-making mirror holder, face shield buckle, skirt constitutes before the face shield turning cylinder, the dustproof soft skirt of high temperature resistance, anti-roasting face mask is to buckle with the face shield turning cylinder by face shield to connect with the cap body; The storage low-temperature receiver is made of storage cold dish intestines, storage cold dish intestines fixed mount and hat lining carriage.
2, anti-roasting safety cap according to claim 1, it is characterized in that said cap body, in the middle of the inside and outside interlayer of cap body, the cross-ventilation interlayer is arranged, have venthole in the cap on the internal layer of cap body, skin at the cap body scribbles fire prevention high temperature resistance coating, opening a hole on the skin of cap body is outer venthole, is provided with air convection channel between the internal layer of cap body and storage low-temperature receiver.
3, anti-roasting safety cap according to claim 1, the skin that it is characterized in that said cap body is to be made by light-weight high-strength material, can be by fiberglass, Merlon, the internal layer of cap body is by the high-strength polyethylene injection mo(u)lding.
4, anti-roasting safety cap according to claim 1, there is skirt behind the dustproof soft skirt of a high temperature resistance in the lower edge portion that it is characterized in that said cap volume surrounding, be to be made by cotton dip-coating fire-proof high-temperature resistant coating, its shape such as tippet are fixed on the lower edge portion of cap volume surrounding by cap skirt fixing rivet.
5, anti-roasting safety cap according to claim 1 is characterized in that said dustproof air admission hole screw is to be made by aluminium, bolt hollow, built-in an amount of filtration gauze.
6, anti-roasting safety cap according to claim 1, it is characterized in that each cementation layer of metal net of the inside and outside layer of opening part of said anti-roasting face mask, there is air blanketing the centre, the wire netting that internal layer is handled for blackout, skin is the wire netting of bright plating, and the mesh specification is 40～120 orders.
7, anti-roasting safety cap according to claim 1 is characterized in that said storage cold dish intestines are to fill storage solidifiable substance such as high polymer resin in the thin-walled vinyl tube, and helical disk becomes the skullcap shape, is fixed on the hat lining carriage by storage cold dish intestines fixed mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90210061 CN2068319U (en) | 1990-01-16 | 1990-01-16 | Scorching-proof safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90210061 CN2068319U (en) | 1990-01-16 | 1990-01-16 | Scorching-proof safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2068319U true CN2068319U (en) | 1991-01-02 |
Family
ID=4889996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90210061 Withdrawn CN2068319U (en) | 1990-01-16 | 1990-01-16 | Scorching-proof safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2068319U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104254259A (en) * | 2012-04-30 | 2014-12-31 | 喀图股份有限公司 | Protective helmet for mechanical, electrical and thermal stress protection, for electricians |
| CN105708025A (en) * | 2016-04-27 | 2016-06-29 | 哈尔滨中研普瑞电子工程技术中心有限公司 | Multifunctional fire fighting helmet |
| CN105962514A (en) * | 2016-07-13 | 2016-09-28 | 太仓市飞鸿塑钢制品有限公司 | Aluminum foil thermal insulation mask |
| CN106794073A (en) * | 2014-09-11 | 2017-05-31 | 3M创新有限公司 | The eye protection helmet |
-
1990
- 1990-01-16 CN CN 90210061 patent/CN2068319U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104254259A (en) * | 2012-04-30 | 2014-12-31 | 喀图股份有限公司 | Protective helmet for mechanical, electrical and thermal stress protection, for electricians |
| CN104254259B (en) * | 2012-04-30 | 2017-08-08 | 喀图股份有限公司 | Electrician is protected from machinery, the electic protection helmet of heat invasion and attack |
| CN106794073A (en) * | 2014-09-11 | 2017-05-31 | 3M创新有限公司 | The eye protection helmet |
| EP3191037B1 (en) * | 2014-09-11 | 2020-10-28 | 3M Innovative Properties Company | Eye-protection headgear |
| CN105708025A (en) * | 2016-04-27 | 2016-06-29 | 哈尔滨中研普瑞电子工程技术中心有限公司 | Multifunctional fire fighting helmet |
| CN105962514A (en) * | 2016-07-13 | 2016-09-28 | 太仓市飞鸿塑钢制品有限公司 | Aluminum foil thermal insulation mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |