CN207168858U - A kind of smoke helmet - Google Patents
A kind of smoke helmet Download PDFInfo
- Publication number
- CN207168858U CN207168858U CN201721146011.6U CN201721146011U CN207168858U CN 207168858 U CN207168858 U CN 207168858U CN 201721146011 U CN201721146011 U CN 201721146011U CN 207168858 U CN207168858 U CN 207168858U
- Authority
- CN
- China
- Prior art keywords
- protective headgear
- helmet
- fixed
- wear
- smoke
- 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 discloses a kind of smoke helmet; including for being enclosed on wear one member head and the Protective headgear made of PANOF Flame Retardant Fabric; perspective layer and the filtering tank for filtering dense smoke are installed, Protective headgear inwall is further fixed on protecting helmet after the protection top helmet on the wearer crown and the protection for protecting the wearer back side of head on Protective headgear.Helmet, filtering tank, perspective layer band are tightly wearing head part after top helmet, protection will be protected by vertical belt tensioner and horizontal belt tensioner again, so that the device is not only suitable for the people of different head dummy sizes, and can plays a protective role to the head of wearer.
Description
Technical field
It the utility model is related to fire-fighting equipment, and in particular to a kind of smoke helmet.
Background technology
It is well known that hotel, hotels and other places need the fire-fighting equipments such as placing fire extinguisher, smoke helmet, existing Smoke prevention
Mask generally includes high temperature resistant Protective headgear, the filtering tank on Protective headgear, the photoscope on Protective headgear.
Such as the Chinese patent that Authorization Notice No. is CN2715794Y, a kind of forest fire-fighter's Smoke prevention of the patent disclosure is escaped
Dough cover, including be made up of transparent cover, transparent cover of heat-resistant fireproof plastic material, transparent cover lower half is provided with filter cigarette
Layer, transparent cover lower end are provided with and tighten up mouth.
As described in the above-identified patents, part prior art is there is also same weak point, i.e. Protective headgear
Material is made up of fire resistant cloth mostly, and the hard objects such as part pendent lamp are usually had in scene of fire due to high-temp combustion
The situation for causing to fall etc. reason, rather than Protective headgear made of hard material do not possess the protective capacities of impact resistance.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of smoke helmet, in protective head
The protection top helmet for protecting wear one member head and helmet after protection are fixed with set, is provided with outside Protective headgear and is used to prevent
Helmet is pushed against the vertical belt tensioner on head and horizontal belt tensioner after shield top helmet and protection；Pass through above-mentioned setting so that the device is fitted
For the people of different head dummy sizes, and the device also functions to protective effect to the head of wearer.
To achieve the above object, the utility model provides following technical scheme：A kind of smoke helmet, including protective head
Set, Protective headgear outside are fixed with the perspective layer being connected on Protective headgear and are connected on Protective headgear and are used to filter dense smoke
Filtering tank, Protective headgear lower end is running-on and provided with being used to tighten up the tightener of running-on；The Protective headgear inwall is fixed with
Helmet after the protection top helmet on the corresponding human body crown and corresponding human body back side of head protection；It is provided with the outside of Protective headgear for protection to be pushed up
Helmet is pushed against the vertical belt tensioner on wear one member head and horizontal belt tensioner, vertical belt tensioner and horizontal belt tensioner after helmet and protection
It is staggered in cross.
By using above-mentioned technical proposal, when a fire, Protective headgear need to only be aligned and be enclosed on head by wear one member
Portion, and after protecting top helmet, protection with vertical belt tensioner and horizontal belt tensioner helmet, filtering tank, perspective layer band tightly in wearer
Head, running-on is set to tighten on neck finally by tightener.So that the device is not only suitable for the people of different head dummy sizes, again
The head of wearer can be played a protective role.
It is of the present utility model to be further arranged to：Cap hoop is fixed with the downside of the helmet of the protection top, being provided with cap hoop has
The lanyard of elasticity, lanyard are provided with two and are staggered in cross, and the both ends of every lanyard are each attached to cap hoop lower end,
And the intersection of two lanyards is raised towards Protective headgear top orientation.
By using above-mentioned technical proposal, under the protection of lanyard, once there are hard objects to pound on Protective headgear top,
Lanyard can play a part of disperses impact forces, so as to protect wearer's head.
It is of the present utility model to be further arranged to：Two are fixed with the Protective headgear inwall to be used to mitigate wear one member
Ear muffs of the ear by external impact.
By using above-mentioned technical proposal, when having hard objects to pound to wear one member side, ear muffs can be to wearing
Cushioning effect is played in impact suffered by personnel's ear.
It is of the present utility model to be further arranged to：It is provided with the middle part of the ear muffs outer for making wear one member preferably hear
Portion's sound listens acoustic aperture.
By using above-mentioned technical proposal, wear one member is preferably heard the sound of outside, be easy to mutual cross streams,
The dangerous situation being easy to around finding in time.
It is of the present utility model to be further arranged to：The running-on inwall is fixed with some pieces of flexible pads.
By using above-mentioned technical proposal, because tightener is generally not made of flexible material, so when tightener exists
When locking running-on, wear one member can usually not feel well, and flexible pad can alleviate the discomfort of wear one member.
It is of the present utility model to be further arranged to：The perspective layer is fixed with one in the side wall of Protective headgear side
For the eyes of wear one member and the eyepiece branch cylinder of perspective layer from a distance, eyepiece branch cylinder to be used for away from perspective layer one end
It is connected to around the eye socket of wearer and is in flexible setting.
By using above-mentioned technical proposal, if perspective leafing eyes are too near from obtaining, once wearer's head is hit,
Perspective layer very likely touches eyes, causes eye damage.
It is of the present utility model to be further arranged to：The filtering tank is fixed with one in the side wall of Protective headgear side
For the face of wear one member and the filter tank sheath of filtering tank from a distance, filter tank sheath to be used for away from filtering tank one end
It is connected to around wearer's mouth and is in flexible setting.
By using above-mentioned technical proposal, the face and filtering tank for making wear one member leave certain space between, make pendant
The breathing of wearer is more unobstructed.
It is of the present utility model to be further arranged to：Top on the outside of the Protective headgear is fixed with alarm lamp, on alarm lamp
Alarm switch valve is provided with, can manual unlocking alarm switch valve when wear one member wears upper Protective headgear.
By using above-mentioned technical proposal, when the condition of a fire occurs, wear one member can manual unlocking alarm switch valve, make alarm
Lamp starts to alarm, and enlightenment effect is played to the rescue personnel of surrounding, beneficial to being rescued for wearer.
The utility model has advantages below：
1st, the present apparatus is not only suitable for the people of different head dummy sizes, and and can plays a protective role to the head of wearer；
2nd, ear muffs can play cushioning effect to the impact suffered by wear one member ear, and listen acoustic aperture to make on ear muffs
Wear one member can preferably hear the sound of outside, be easy to mutual cross streams, also allow for the dangerous situation around finding in time.
Brief description of the drawings
Fig. 1 is the present embodiment side view；
Fig. 2 is the present embodiment rearview；
Fig. 3 is the diagrammatic cross-section at A-A in Fig. 2, to show the structure inside Protective headgear；
Fig. 4 is the structure chart of protection top helmet and each part of surrounding；
Fig. 5 is the first buckled and annexation figure of vertical belt tensioner.
Reference：1st, Protective headgear；11st, running-on；111st, tightener；12nd, flexible pad；2nd, perspective layer；21st, eyepiece branch
Cylinder；3rd, filtering tank；31st, filter tank sheath；4th, vertical belt tensioner；41st, the first locating button；42nd, first is buckled；421st, the first hole；
422nd, the second hole；423rd, the 3rd hole；5th, horizontal belt tensioner；51st, stretch section；52nd, positioning section；53rd, the second locating button；54th, the 3rd
Locating button；55th, second is buckled；6th, alarm lamp；61st, alarm switch valve；7th, protection top helmet；71st, cap hoop；72nd, lanyard；8th, protect
Helmet afterwards；81st, beam；9th, ear muffs；91st, acoustic aperture is listened.
Embodiment
The utility model is described further referring to the drawings.
A kind of smoke helmet, with reference to figure 1, including Protective headgear 1, Protective headgear 1 is used to be set in wear one member head, prevents
Head-protecting cover 1 is made of PANOF Flame Retardant Fabric.The lower port of Protective headgear 1 is running-on 11, and the lower end port of running-on 11 is equipped with a circle
Tightener 111, tightener 111 herein can be belt tensioner, by pulling tightener 111 to tighten running-on 11 in wearer
On member's neck.Some pieces of flexible pads 12 are fixed with the inwall of running-on 11（With reference to figure 3）, flexible pad 12 around the axis of running-on 11 angularly
Set（With reference to figure 3）.Upper position is fixed with perspective layer 2 on the perisporium of Protective headgear 1, perspective layer 2 connect the outside of Protective headgear 1 with
Inner side；Filtering tank 3 is fixed with the perisporium of Protective headgear 1, filtering tank 3 is located at the lower section of perspective layer 2, and filtering tank 3 connects protective head
The outside of set 1 and inner side, filtering tank 3 is interior to be provided with the material for being used for filtering dense smoke.
With reference to the Fig. 4 of figure 3, the top inside Protective headgear 1 is fixed with protection top helmet 7, and the protection top lower edge of helmet 7 is fixed with one
Cap hoop 71 is enclosed, the downside of protection top helmet 7 is provided with lanyard 72, and lanyard 72 is fixed on the bottom wall of cap hoop 71.The inwall of Protective headgear 1
On be fixed with helmet 8 after protection, and be fixed with beam 81 in side wall of the helmet 8 away from the side of Protective headgear 1 after protecting.
With reference to figure 3, perspective layer 2 is fixed with an eyepiece branch cylinder 21, eyepiece branch cylinder in the side wall of the side of Protective headgear 1
21 are used for the eyes of wear one member and perspective layer 2 from a distance, and eyepiece branch cylinder 21 is used to abut away from the one end of perspective layer 2
Around the eye socket of wearer, and eyepiece branch cylinder 21 is in flexible setting away from the one end of perspective layer 2.Filtering tank 3 is close to Protective headgear 1
A filter tank sheath 31 is fixed with the side wall of side, filter tank sheath 31 is used to separate in the face of wear one member and filtering tank 3
One segment distance, filter tank sheath 31 is used to be connected to around wearer's mouth away from the one end of filtering tank 3, and filter tank sheath 31 is away from mistake
The one end of filter tank 3 is in flexible setting.
With reference to figure 3, two ear muffs 9 are fixed with the inwall of Protective headgear 1, when outside there are hard objects to hit to wearer
During member ear, ear muffs 9 can mitigate the outside impulsive force to wear one member ear to a certain extent, make so as to play protection
With.Several are provided with ear muffs 9 and listens acoustic aperture 91, listens the setting of acoustic aperture 91 to be easy to wear one member to hear external voice, to make
Reaction in time.
With reference to figure 1, the outside of Protective headgear 1 is provided with vertical belt tensioner 4 and horizontal belt tensioner 5.The top in the outside of Protective headgear 1
End is fixed with the first locating button 41, and vertical belt tensioner 4 passes through the first locating button 41, and both ends are extended downward on running-on 11
End.
With reference to figure 5, vertical one end of belt tensioner 4 is fixed on the outer wall of Protective headgear 1, and this one end is connected with the first buckle
42, the first buckle 42, the first hole 421, the second hole 422, the 3rd hole 423 are provided with the same direction on the first buckle 42, it is vertical to receive
The other end of taut band 4 first pierces into the first hole 421 from the outside of the first buckle 42 and passed from the 3rd hole 423, then pierces into the second hole 422 simultaneously
Passed from the first hole 421, now first buckle 42 is on the downside of wearer's chin.
With reference to the Fig. 2 of figure 1, the outside of Protective headgear 1 is fixed with the second locating button 53 and the 3rd locating button of horizontal alignment arrangement
54, and the second locating button 53 and the 3rd locating button 54 helmet 8 after protection are set.Horizontal belt tensioner 5 includes positioning section 52 and drawn
Section 51 is stretched, positioning section 52 and stretch section 51 have one end to be fixed on filtering tank 3, and positioning section 52 passes through away from the one end of filtering tank 3
3rd locating button 54 is simultaneously fixed with the second buckle 55, and the structure of the second buckle 55 is identical with the structure of the first buckle 42；Stretch section
51 are connected away from the one end of filtering tank 3 through the second locating button 53 and with the second buckle 55, and the buckle 55 of stretch section 51 and second
Annexation is identical with the annexation of the vertical buckle 42 of belt tensioner 4 and first.
With reference to figure 1, the top in the outside of Protective headgear 1 is fixed with alarm lamp 6, and alarm switch valve 61 is provided with alarm lamp 6
With alarm power supply, alarm switch valve 61 is connected between alarm lamp 6 and alarm power supply.When wear one member wears upper Protective headgear 1
When, can manually opened alarm switch valve 61 so that alarm lamp 6 starts to alarm, and is easy to rescue personnel to determine the position of wear one member.
Specific implementation process：Protective headgear 1 is set in the head of wear one member, and rotate Protective headgear 1 to make wearer
The mouth of member is just aligned in filter tank sheath 31.Tense vertical one end of belt tensioner 4 and the one end of stretch section 51 again, make helmet 8 after protection,
Protection top helmet 7, eyepiece branch cylinder 21, filter tank sheath 31 are adjacent on the head of wear one member.Tightener 111 is finally tensed, makes to tighten up
Part 111 tightens running-on 11 on neck.
Simultaneously wearer can also manual unlocking alarm switch valve 61, alarm power supply is connected with alarm lamp 6, then alarm lamp
6 start to alarm.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of smoke helmet, including Protective headgear（1）, Protective headgear（1）Outside, which is fixed with, is connected to Protective headgear（1）On
Perspective layer（2）Be connected to Protective headgear（1）Go up and be used for the filtering tank for filtering dense smoke（3）, Protective headgear（1）Lower end is running-on
（11）And provided with for tightening up running-on（11）Tightener（111）；It is characterized in that：The Protective headgear（1）Inwall is fixed with pair
Answer the protection top helmet on the human body crown（7）With helmet after corresponding human body back side of head protection（8）；Protective headgear（1）Outside, which is provided with, to be used for
Helmet is pushed up into protection（7）With helmet after protection（8）It is pushed against the vertical belt tensioner on wear one member head（4）With horizontal belt tensioner（5）, erect
To belt tensioner（4）With horizontal belt tensioner（5）It is staggered in cross.
2. a kind of smoke helmet according to claim 1, it is characterized in that：Protection top helmet（7）Downside is fixed with cap hoop
（71）, cap hoop（71）On flexible lanyard is installed（72）, lanyard（72）It is staggered provided with two and in cross,
Every lanyard（72）Both ends be each attached to cap hoop（71）Lower end, and two lanyards（72）Intersection towards Protective headgear
（1）Top orientation is raised.
3. a kind of smoke helmet according to claim 1, it is characterized in that：The Protective headgear（1）Two are fixed with inwall
It is individual to be used to mitigate ear muffs of the wear one member ear by external impact（9）.
4. a kind of smoke helmet according to claim 3, it is characterized in that：The ear muffs（9）Middle part is provided with for making pendant
That wears that personnel preferably hear external voice listens acoustic aperture（91）.
5. a kind of smoke helmet according to claim 1, it is characterized in that：The running-on（11）Inwall be fixed with some pieces it is soft
Property pad（12）.
6. a kind of smoke helmet according to claim 1, it is characterized in that：The perspective layer（2）Close to Protective headgear（1）One
One is fixed with the side wall of side to be used for the eyes and perspective layer of wear one member（2）Eyepiece branch cylinder from a distance
（21）, eyepiece branch cylinder（21）Away from perspective layer（2）One end is used to be connected to around the eye socket of wearer and is in flexible setting.
7. a kind of smoke helmet according to claim 1, it is characterized in that：The filtering tank（3）Close to Protective headgear（1）One
One is fixed with the side wall of side to be used for the face and filtering tank of wear one member（3）Filter tank sheath from a distance
（31）, filter tank sheath（31）Away from filtering tank（3）One end is used to be connected to around wearer's mouth and is in flexible setting.
8. a kind of smoke helmet according to claim 1, it is characterized in that：The Protective headgear（1）The top in outside is fixed
There is alarm lamp（6）, alarm lamp（6）On be provided with alarm switch valve（61）, when wear one member wears upper Protective headgear（1）When, can
Manual unlocking alarm switch valve（61）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146011.6U CN207168858U (en) | 2017-09-07 | 2017-09-07 | A kind of smoke helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146011.6U CN207168858U (en) | 2017-09-07 | 2017-09-07 | A kind of smoke helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207168858U true CN207168858U (en) | 2018-04-03 |
Family
ID=61743298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721146011.6U Expired - Fee Related CN207168858U (en) | 2017-09-07 | 2017-09-07 | A kind of smoke helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207168858U (en) |
-
2017
- 2017-09-07 CN CN201721146011.6U patent/CN207168858U/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: 20180403 Termination date: 20210907 |