CN201008373Y - Multifunction safety helmet for mining - Google Patents
Multifunction safety helmet for mining Download PDFInfo
- Publication number
- CN201008373Y CN201008373Y CNU2006201669502U CN200620166950U CN201008373Y CN 201008373 Y CN201008373 Y CN 201008373Y CN U2006201669502 U CNU2006201669502 U CN U2006201669502U CN 200620166950 U CN200620166950 U CN 200620166950U CN 201008373 Y CN201008373 Y CN 201008373Y
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- CN
- China
- Prior art keywords
- oxygen
- air tank
- cap body
- multifunctional safety
- supply pipe
- 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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Abstract
The utility model a multifunctional safety helmet used in a mine, and includes a helmet body, a head lamp arranged on the helmet body, a power supply for the head lamp, wires and a switch connecting with the head lamp with the head lamp power supply, an oxygen cylinder, a decompression storehouse arranged on the helmet body and an antiflaming oxygen hood arranged on the helmet body and can retract into the helmet body. The oxygen cylinder and the antiflaming oxygen hood are connected by an oxygen supply pipe. The decompression storehouse is communicated with the helmet body and the antiflaming oxygen hood. The oxygen supply pipe is arranged with an oxygen switch. The utility model can provide oxygen during mine disasters through a self-contained oxygen cylinder, therefore facilitating workers completing initial self-rescue rapidly within a plurality of seconds in case of emergency.
Description
(1) technical field
The utility model relates to safe instrument field, is specifically related to a kind of mining safe articles.
(2) background technology
At present, accident of mine disaster frequently appears in colliery, iron ore etc., makes people's safety and national wealth face a danger.Simultaneously, the party and state leaders pays much attention to safety in production, proposes will lay special stress on protecting workman's job safetys such as colliery, iron ore based on safety in production, personal safety.And one of the main reasons is the anoxic problem that gas explosion causes in the accident of mine disaster; in this case; problems such as anoxic tend to bring more difficulty and danger to personnel's escape; and the common safety measure that the staff adopted comprises that safety cap etc. all can not effectively resist dangerous situations such as anoxic, dense smoke; the lighting device of common safety cap and protection effect are also inoperative under situations such as anoxic, dense smoke, are that people are easier to be flurried or busy and cause more serious consequence under dangerous situation.Therefore people press for a kind of safety device that can emergency oxygen supply.
(3) summary of the invention
The purpose of this utility model is to provide a kind of air tank that can wear by self when accidents such as mine disaster take place that oxygen is provided, and makes the staff can promptly finish the mining multifunctional safety cap of tentatively saving oneself in the urgent following several seconds of situation.
The purpose of this utility model is achieved in that but it comprises the cap body, is installed in lead and switch, air tank between illuminating lamp, lighting lamp power, connection illuminating lamp and the lighting lamp power on the cap body, is arranged on the decompression storehouse on the cap body and is arranged on fire-retardant oxygen mask in the indentation cap body on the cap body, air tank links to each other by the oxygen supply pipe with fire-retardant oxygen mask, the decompression storehouse communicates with cap body and fire-retardant oxygen mask, and the oxygen supply pipe is provided with oxygen switch.
The utility model also has some technical characterictics like this:
1, described fire-retardant oxygen mask is provided with the soft transparent goggle;
2, described illuminating lamp is the LED illuminating lamp;
3, described air tank is general oxygen hose interface with the socket that is connected of oxygen supply pipe;
4, described air tank is installed in cap body top.
When accident took place, the air tank that the utility model self is worn can remain on the oxygen supply time more than 3 minutes, and the staff can promptly finish tentatively in the urgent following several seconds of situation and save oneself.During use, when anaerobic condition takes place when, personnel can rotate illuminating lamp housing oxygen switch 30 degree rapidly to the left or to the right can open the air tank valve, two hands are left behind the drawstring of the fire-retardant oxygen mask in safety cap both sides rapidly to neck by the two ends of cap simultaneously can obtain oxygen, withdraw the scope of operation subsequently rapidly, arrive in and deposit standby small oxygen gas cylinder place in the tunnel, change and portablely can use the portable small-sized oxygen cylinder more than 1 hour to withdraw mine.
Oxygen supply of the present utility model is directly provided by the air tank of carrying, it is slow that some speed of oxygen supply that utilize chemical reaction to provide the safety cap etc. of oxygen to exist have been provided, complicated operation, action time is short, shortcomings such as follow-up oxygen supply inconvenience, by appropriate design to the safety cap structure, the different principle of the outer pressure of cover in the fire-retardant oxygen mask utilization cover of the present utility model, it is smooth and easy to make that the people can breathe therein, oxygen supply is independent of each other with eliminating carbon dioxide process, the plug design of the pipe of oxygen supply simultaneously is general oxygen hose interface, can directly connect general oxygen cylinder, improve action time.Simultaneously, air tank can hang simultaneously with lighting lamp power and carry, and perhaps is set directly at the safety cap top, illuminating lamp adopts the LED illumination, both improved brightness of illumination, had again that volume is little, the advantage of light weight, made that whole project organization was simple, easy to carry, diverse in function.Lighting lamp power uses lithium battery, and capacity is big, and is in light weight easy to carry, charges and uses a shared socket; Indicator lamp in the time of simultaneously the illuminating lamp relay indicating light can also being set on lighting lamp power and working as illuminating lamp; Air tank adopts special light-duty portable design, can be furnished with the small pressure table and can control the oxygen supply amount and check pressure for oxygen absorbed more than 3 minutes, and it is normal that gauge hand remains in the green section expression, and pointer is low to moderate red section planted agent inflation oxygenation should urgency the time.
The utility model both can be used for places, building site such as mining, can also be used for high-rise survival equipment, can effectively resist problems such as anoxic under situations such as gas explosion, ensured people's life safety.
(4) description of drawings
Fig. 1 is the Facad structure schematic diagram of the utility model embodiment 1;
Fig. 2 is the back structural representation of the utility model embodiment 1;
Fig. 3 is the Facad structure schematic diagram of the utility model embodiment 2;
Fig. 4 is the back structural representation of the utility model embodiment 2.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Embodiment 1:
In conjunction with Fig. 1-2, present embodiment comprises cap body 1, be arranged on fire-retardant oxygen mask 7 in the cap body 5, be arranged on decompression storehouse 1 and LED illuminating lamp 4 on the cap body 5, be arranged on cap body 5 outer air tank 14 and lighting lamp power 12, air tank 14 connects fire-retardant oxygen mask 7 by the oxygen supply pipe, lighting lamp power 12 connects LED illuminating lamp 4 by lead, also is provided with luminous lamp switch 2 that connects LED illuminating lamp 4 and lighting lamp power 12 and the oxygen switch 3 that is connected fire-retardant oxygen mask 7 and oxygen supply pipe on the cap body 5.Described fire-retardant oxygen mask 7 is provided with soft transparent goggle 6.
Wherein, cap body 5 is common daily protection head safety means; The effect in decompression storehouse 1 is that the uniform oxygen flow of air-flow decompression formation that has pressure that will draw from special-purpose air tank enters in the face shield; Luminous lamp switch 2 adopts the dustproof press-type switchette of plastic packaging; Oxygen switch 3 adopts the knob form to be arranged on the illuminating lamp housing, can be arbitrary to a left side during use or can open oxygen switch to right rotation 30 degree; LED illuminating lamp 4 is a kind of high brightness, long luminescent material 6 of energy-conservation, life-span; And that soft transparent goggle 6 adopts is airtight, cracky material not, but in accident takes place vision protection; Fire-retardant oxygen mask 7 adopts fire-retardant air-locked material, and the front studs with soft transparent goggle 6, and end mouth studs with the elastic cord of appropriateness, and folding at ordinary times back sticks to can leave behind very easily when meeting an urgent need in crown with woollen goods button to be overlapped to neck; Power line and oxygen supply pipe are moulded by colloid sheath 8 and are nested together; Air tank 14 is provided with general oxygen hose interface 9, and the oxygen supply pipe is connected general oxygen hose interface, adopts general oxygen connection to plug and can connect, and pulls up and can turn-off, and is very easy in the process of air tank replacing oxygen cylinder.Illuminating lamp lead 10 is the plastic packaging sheath soft wiring that causes lighting lamp power from the LED illuminating lamp of crown; Lighting lamp power plug 11 then can be general with charging plug; Lighting lamp power 12 uses lithium batteries, and capacity is big, and is in light weight easy to carry, charges and uses a shared socket.Have voltage indicator lamp, represent when green light is bright that voltage is normal, represent brownout when red light is bright, should in time charge, fill once electricity and can on illuminating lamp, use continuously 48 hours; Indicator lamp when simultaneously on lighting lamp power 12, also being provided with illuminating lamp relay indicating light 13 and working as illuminating lamp; Air tank 14 adopts special light-duty portable design, can be furnished with the small pressure table and can control the oxygen supply amount and check pressure for oxygen absorbed more than 3 minutes, and it is normal that gauge hand remains in the green section expression, and pointer is low to moderate red section planted agent inflation oxygenation should urgency the time.
Embodiment 2:
In conjunction with Fig. 3-4, in the present embodiment special-purpose air tank is arranged at cap body top, other are with embodiment 1.
Claims (9)
1. mining multifunctional safety cap, it comprises the cap body, is installed in lead and switch between illuminating lamp, lighting lamp power and connection illuminating lamp and the lighting lamp power on the cap body, but it is characterized in that: further comprising air tank, be arranged on the decompression storehouse on the cap body and be arranged on fire-retardant oxygen mask in the indentation cap body on the cap body, air tank links to each other by the oxygen supply pipe with fire-retardant oxygen mask, the decompression storehouse communicates with cap body and fire-retardant oxygen mask, and the oxygen supply pipe is provided with oxygen switch.
2. mining multifunctional safety cap according to claim 1 is characterized in that described fire-retardant oxygen mask is provided with the soft transparent goggle.
3. mining multifunctional safety cap according to claim 1 and 2 is characterized in that described illuminating lamp is the LED illuminating lamp.
4. mining multifunctional safety cap according to claim 1 and 2 is characterized in that described air tank is general oxygen hose interface with the socket that is connected of oxygen supply pipe.
5. mining multifunctional safety cap according to claim 3 is characterized in that described air tank is general oxygen hose interface with the socket that is connected of oxygen supply pipe.
6. mining multifunctional safety cap according to claim 1 and 2 is characterized in that described air tank is installed in cap body top.
7. mining multifunctional safety cap according to claim 3 is characterized in that described air tank is installed in cap body top.
8. mining multifunctional safety cap according to claim 4 is characterized in that described air tank is installed in cap body top.
9. mining multifunctional safety cap according to claim 5 is characterized in that described air tank is installed in cap body top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201669502U CN201008373Y (en) | 2006-12-30 | 2006-12-30 | Multifunction safety helmet for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201669502U CN201008373Y (en) | 2006-12-30 | 2006-12-30 | Multifunction safety helmet for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201008373Y true CN201008373Y (en) | 2008-01-23 |
Family
ID=39043306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201669502U Expired - Fee Related CN201008373Y (en) | 2006-12-30 | 2006-12-30 | Multifunction safety helmet for mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201008373Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258229A (en) * | 2010-07-15 | 2011-11-30 | 张雨浔 | Self-rescue and escape safety cap |
| CN103238974A (en) * | 2013-05-15 | 2013-08-14 | 北京科技大学 | Mining emergent danger-avoiding helmet |
| CN104489987A (en) * | 2014-10-22 | 2015-04-08 | 嘉兴职业技术学院 | Multifunctional safety helmet |
-
2006
- 2006-12-30 CN CNU2006201669502U patent/CN201008373Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258229A (en) * | 2010-07-15 | 2011-11-30 | 张雨浔 | Self-rescue and escape safety cap |
| CN103238974A (en) * | 2013-05-15 | 2013-08-14 | 北京科技大学 | Mining emergent danger-avoiding helmet |
| CN104489987A (en) * | 2014-10-22 | 2015-04-08 | 嘉兴职业技术学院 | Multifunctional safety helmet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20101230 |