CN205591786U - Fireproof curtain and device thereof - Google Patents
Fireproof curtain and device thereof Download PDFInfo
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- CN205591786U CN205591786U CN201521096360.2U CN201521096360U CN205591786U CN 205591786 U CN205591786 U CN 205591786U CN 201521096360 U CN201521096360 U CN 201521096360U CN 205591786 U CN205591786 U CN 205591786U
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- basic unit
- curtain
- fire resisting
- water
- resisting shutter
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Abstract
The utility model provides a fireproof curtain and device thereof, this fireproof curtain device of contains a fireproof curtain and a water supply unit. Fireproof curtain includes the curtain body and a plurality of unit that absorbs water. The curtain body has a top and a bottom, and the curtain body is formed with an intermediate layer space and a water inlet that feeds through the intermediate layer space. Absorb water the unit holding in the intermediate layer space and have the absorption of providing was got into the water in intermediate layer space by the water inlet a material that absorbs water. And this fireproof curtain's the unit that absorbs water can provide the user more conveniences for removable tyoe.
Description
Technical field
This utility model relates to a kind of fire plant, particularly relates to a kind of tool water absorption and fireproof fire prevention
Roller shutter and device thereof.
Background technology
In order to avoid personnel or the extensive damage of property when fire occurs, building all can plan multiple fire prevention
Compartment, and produced flame, dense smoke, thermal radiation etc. when avoiding fire to occur by fireproof heavy curtain
Spread to other region.
Utility model content
A purpose of the present utility model is to provide a kind of fire resisting shutter having cooling-down effect.
Another purpose of the present utility model is to provide a kind of fire resisting shutter device having cooling-down effect.
This utility model comprises a curtain, has a top and a bottom, and this curtain is formed
One mezzanine space and a water inlet；And multiple suction unit, alternatively it is contained in this interlayer
In space and have the water suction material absorbing the water being entered this mezzanine space by this water inlet is provided.
Fire resisting shutter described in the utility model, each suction unit also has an elastic outer bag of tool,
This water suction material is contained in this outer bag.
Fire resisting shutter described in the utility model, also comprises multiple diversion culvert, connect this water inlet and
Extend this mezzanine space；Multiple first fasteners, are respectively arranged at described diversion culvert；And it is multiple
Second fastener, is respectively arranged at the outer bag of described suction unit, and the outer bag of described suction unit is borrowed respectively
Described second fastener is engaged in described first fastener and separable is engaged in described diversion culvert.
Fire resisting shutter described in the utility model, also comprises multiple check valve, and described check valve is arranged at institute
State the one of which of the first fastener, described second fastener and described diversion culvert.
Fire resisting shutter described in the utility model, this curtain is also formed with at least one and connects this mezzanine space
Opening, and this fire resisting shutter also comprises offer and is correspondingly arranged in this curtain to close the closure member of this opening,
Described suction unit is replaced via this opening.
Fire resisting shutter described in the utility model, this curtain includes first basic unit and second basic unit,
This first basic unit and this second basic unit define this mezzanine space jointly, and this first basic unit and this second base
Layer comprises fire proofing material.
Fire resisting shutter described in the utility model, this first basic unit includes a rustless steel stratum reticulare, and this is second years old
Basic unit includes a rustless steel stratum reticulare.
Fire resisting shutter described in the utility model, this first basic unit also includes being arranged at this rustless steel stratum reticulare back of the body
To a layer of silica gel of the outer surface of this mezzanine space, this second basic unit also includes being arranged at this stainless (steel) wire
One layer of silica gel of the layer outer surface of this mezzanine space dorsad.
The silica gel of fire resisting shutter described in the utility model, this first basic unit and this second basic unit at least one
Layer forms a vacancy section, and this vacancy section provides the water entering this mezzanine space to ooze out.
Fire resisting shutter described in the utility model, this curtain also include above-below direction extended in this first
Basic unit and the structural strengthening band of this second basic unit one at least within, described first basic unit and the second basic unit
Layer of silica gel covers this structural strengthening band, and this vacancy section is positioned at the region of this structural strengthening band.
Fire resisting shutter described in the utility model, this curtain also includes an eutectic being arranged at this vacancy section
Point metal level.
Fire resisting shutter described in the utility model, this curtain also includes a sealing coat, and this sealing coat is arranged
Between this first basic unit and this second basic unit, and this mezzanine space is separated into many sub spaces portion, institute
State suction unit and be respectively contained in described subspace portion.
Fire resisting shutter described in the utility model, the water suction material of described suction unit is water absorbent polymer,
Each suction unit also includes a pervious bed being coated with described water absorbent polymer.
Fire resisting shutter described in the utility model, also comprises two fire prevention outer layers, and this curtain is arranged at described
Between fire prevention outer layer.
Fire resisting shutter described in the utility model, described fire prevention outer layer is fire-proof fabric.
This utility model fire resisting shutter device comprises: foregoing fire resisting shutter；And the list that supplies water
Unit, including a power source and a water-supply-pipe being connected between this power source and this water inlet, this moves
Power source receives signal and water is sent into by this water inlet the mezzanine space of this curtain, makes this curtain by institute
State suction unit water suction and in bottom away from the opening state on top.
Fire resisting shutter device described in the utility model, also comprises multiple hanging steel cable, described hanging steel cable
It is arranged at this curtain.
Fire resisting shutter device described in the utility model, the mezzanine space of this curtain separates to be arranged up and down for multiple
The compartment of row, and this fire resisting shutter device also comprises multiple bracers, described bracer is between the upper and lower every setting
In described hanging steel cable and respectively contact be supported in described compartment top.
The beneficial effects of the utility model are: by by this first basic unit made by fire proofing material with should
Second basic unit, and simultaneously by the setting of this motor so that when fire occurs, water can be rapidly injected this
Curtain also allows this curtain be in the region that this opening state to be protected with protection.
Of the present utility model another advantage is that: by removable suction unit, it is provided that user makes
The convenience used.
Accompanying drawing explanation
Fig. 1 is an axonometric chart, and a first embodiment of this utility model fire resisting shutter device is described；
Fig. 2 is side view diagram, illustrates that a curtain of this first embodiment is in a rolled condition；
Fig. 3 is a generalized section, and multiple suction units of this first embodiment are described；
Fig. 4 is a schematic diagram, and multiple diversion culverts of this first embodiment are described；
Fig. 5 is an axonometric chart, illustrates that the curtain of this first embodiment is in an opening state；
Fig. 6 is a floor map, and one second embodiment of this utility model fire resisting shutter device is described；
Fig. 7 is a plane graph, and a suction unit of this second embodiment is described；
Fig. 8 is a generalized section, and the internal structure of the curtain of this second embodiment is described；
Fig. 9 is a generalized section, illustrates that the curtain of this second embodiment connects the state of imbibition；And
Figure 10 is a generalized section, and a change aspect of this second embodiment is described.
Detailed description of the invention
Refering to Fig. 1 and 2, the embodiment of this utility model fire resisting shutter device comprise a fire resisting shutter 1,
One water supplying unit 2 and a fixture 3.
Refering to Fig. 3,4 and 5, fire resisting shutter 1 includes a curtain 11, multiple suction unit 12 and many
Individual diversion culvert 13.
Curtain 11 has 113, one second, 112, one, bottom, 111, one, a top the first basic unit
Basic unit 114 and a sealing coat 115 being arranged between the first basic unit 113 and the second basic unit 114.Additionally,
Curtain 11 is also formed with a mezzanine space 116 and the water inlet 117 of a connection mezzanine space 116.
First basic unit 113 and the second basic unit 114 are by made by fire proofing material, and define described folder
Sheaf space 116.
In the present embodiment, sealing coat 115 also has and multiple is sequentially spaced along a first direction A each other
The connecting portion 118 arranged.Connecting portion 118 is that A is fixed on the first basic unit 113 in turn the most in the first direction
And between the second basic unit 114, and each connecting portion 118 is to be perpendicular to the of first direction A along one
Two direction B extend, and then make connecting portion the 118, first basic unit 113 and the second basic unit 114 common by interlayer
Space 116 is separated out multiple subspace portion 119 arranged adjacent one another.But in other enforcement aspect,
The bearing of trend of the selection of connecting portion 118, the arrangement mode of connecting portion 118 and connecting portion 118 all may be used
Change depending on user demand on using or on processing procedure, and be not limited with content disclosed herein.
Suction unit 12 is respectively contained in subspace portion 119.Each suction unit 12 has absorption
The water suction material 121 of the water of mezzanine space 116 and a cladding water suction material 121 is entered by water inlet 117
Pervious bed 122.And in the present embodiment, water suction material 121 is water absorbent polymer.
Diversion culvert 13 is positioned at mezzanine space 116 and connection water inlet 117.And in the present embodiment,
Diversion culvert 13 is to each extend in entrance subspace portion 119.
Water supplying unit 2 includes that one is connected to power source and water inlet in order to the power source and extracting water
Water-supply-pipe 22 between 117, in the present embodiment, power source is motor 21.
Refering to Fig. 1,2 and 5, fixture 3 is arranged at curtain 11 and makes curtain 11 note not by water time
When entering mezzanine space 116 as shown in Figure 1 be in a rolled condition.When rolled condition, curtain 11
Bottom 112 adjacent top end 111 in a rolling shape.And in the present embodiment, fixture 3 is in strip
Rope and when rolled condition around curtain 11, make curtain 11 in a rolling shape.But in other reality
Executing in aspect, the shape of fixture 3 and the form of fixture 3 are or can to make on using according to user
Demand in journey changes, and such as fixture 3 can be a rope male female evil spirit of arranging in pairs or groups at the two ends of rope
Ghost felt, male female buckle group or group of magnets etc., and be not limited with content disclosed herein.
Refering to Fig. 1,3 and 5, on using, the top 111 of curtain 11 can be arranged on the district to be protected
Territory, such as window, balcony or come in and go out (scheming all not show) such as thoroughfares, and allow curtain 11 as schemed when without fire
It is in rolled condition, in order to allow curtain 11 take minimum use space when not in use shown in 1.And
When fire occurs, motor 21 can start after receiving a signal (not shown) immediately, and is continued by water
The most sequentially inject diversion culvert 13 via water-supply-pipe 22 and water inlet 117, and through diversion culvert
13 allow water flow in each subspace portion 119.Simultaneously it is positioned at the water-absorption material in subspace portion 119
Matter 121 will be absorbed into the water in subspace portion 119 and expand.Subspace portion 119 is injected along with absorbing
In water, the volume of water suction material 121 will persistently become big, and the weight of curtain 11 and volume also can be with simultaneously
The time of wearing continues to increase, last fixture 3 will be unable to the weight of load curtain 11 and volume and by curtain 11
Upper disengaging.After fixture 3 is departed from by curtain 11, the bottom 112 of curtain 11 will be because of gravity
Automatically away from the top 111 of curtain 11, curtain 11 is made to be in a stand as illustrated in fig. 5 the most at last
Open state.By with the first basic unit 113 and the second basic unit 114 made by fire proofing material, and spreading out
State lower curtain body 11 so that when fire occurs, curtain 11 can separate out in scene of fire spatial separation
It is available for the space of escape, and owing to fire resisting shutter 1 has been injected into a certain degree of water yield, can reach cooling
Effect.
Additionally, fire resisting shutter 1 is also designed with closed opening so that fire resisting shutter 1 is at note
After water uses, fire resisting shutter 1 can be made reusable, to reach by changing the suction unit 12 being dried
To environmental protection and cost-effective purpose, certainly, curtain 11 is likewise designed as and can be returned to after a procedure
Rolled condition.
Refering to Fig. 6 to Fig. 8, for the second embodiment of this utility model fire resisting shutter device, in this embodiment
In, fire resisting shutter device also includes multiple hanging steel cables 41 being arranged on curtain 11' and multiple bracers 42,
Curtain 11' can be hung, about hanging steel cable 41 and propping up the concrete of bracer 42 by hanging steel cable 41
Set-up mode is described later on.
Sealing coat 115 is used to separate out subspace portion 119 compared to the curtain 11 of first embodiment, second
Curtain 11' of embodiment eliminates sealing coat 115, is directly set to mezzanine space 116 multiple arrange up and down
The compartment 110 of row, concrete generation type can be such as will the first basic unit 113' every one section of height distance
With the second close joint of basic unit 114', as shown in Figure 8.
In addition, the second embodiment also comprises with the difference of first embodiment: each suction unit 12'
There is water suction material 121 and the outer bag 123 of a tool elasticity.Water suction material 121 is interchangeable receiving
In outer bag 123.In the present embodiment, outer bag 123 is the quality of rubber materials of thin layer, uses tool elastic material
Consideration be, when current continue inject outer bag via water-supply-pipe 22, water inlet 117, diversion culvert 13
123 and when gradually supportting the space in big outer bag 123, except providing the water suction more sufficient space of material 121 to obtain
Beyond imbibition, by the water suction material in the current prolonged agitation outer bag 123 injected, it is possible to allow
Water suction material 121 energy is more uniform and sufficiently absorbs water, and is unlikely and makes part water suction material 121 due to other
Water suction material 121 imbibition relation be extruded and cannot fully imbibition.In addition, this reality
The outer bag 123 executing example is set to when current persistently inject outer bag 123, and outer bag 123 can be due to injection
The water yield is gradually increased and is expanded to the most i.e. rupture, and makes the water suction material 121 of described imbibition
It is located immediately in the compartment 110 of mezzanine space 116.
Additionally, in a second embodiment, fire resisting shutter also includes that multiple first fastener 43 is with multiple second
Fastener 44, described first fastener 43 is separately positioned on described diversion culvert 13 (such as diversion culvert 13
End), described second fastener 44 is separately positioned on the bag mouth of the outer bag 123 of described suction unit 12',
In the present embodiment, first fastener the 43, second fastener 44 used is snap joint, for described suction
The outer bag 123 of water unit 12' borrows described second fastener 44 to be engaged in described first fastener 43 and can divide
From the described diversion culvert 13 that is engaged in replaced, whereby, it is provided that user can the most quickly change, update
Suction unit 12'.Aforesaid first fastener 43 is not limited with snap joint with the second fastener 44,
In other enforcement aspect, it is also possible to be that other is available for users to the shackle member that Self-operating dismounting is replaced
Deng.
Further, fire resisting shutter 1 also comprises multiple check valve 45, and described check valve 45 is arranged at
One fastener 43, described second fastener 44 and the one of which of described diversion culvert 13, in this enforcement
In example, check valve 45 is to connect to be arranged on the downstream of the second fastener 44, and it allows that current are via the
Two fasteners 44 flow into outer bag 123, but limit current with the water suction material in outer bag 123 by outer bag 123
Flow into diversion culvert 13 via second fastener the 44, first fastener 43, therefore can avoid current or suction
Water material is countercurrently destroyed or blocks diversion culvert 13.In another alternate embodiment, check valve can also
It is to be located at diversion culvert 13 or be connected to the first fastener 43, or the first fastener 43, second engages
Part 44 uses the snap joint with non-return valve function.
Further, for ease of user Dismountable, suction unit 12', curtain 11' also shape are replaced
Become to have at least one opening 110a.In the present embodiment, curtain 11' is the first of the both sides of each compartment 110
It is respectively formed an opening 110a between basic unit 113' and the second basic unit 114', and fire resisting shutter 1 also comprises many
Individual closure member, in the present embodiment, each closure member is a pair clamp bar 14, for by opening 110a
First basic unit 113' and the second basic unit 114' fits sandwiched, and coordinates screw to stretch through locking, seals whereby
Make and break mouth 110a.Certainly, the position of opening 110a is closed mode and is not limited with aforementioned with it, if energy
Reach to make opening 110a have the function that can closely open.
Refering to Fig. 8, Fig. 9, further, in the present embodiment, for strengthening the high temperature resistant of curtain 11'
Property and structural strength, the first basic unit 113' and the second basic unit 114' each all include a rustless steel stratum reticulare
1131,1141 and a layer of silica gel 1132,1142.Rustless steel stratum reticulare 1131,1141 medial surface face
To mezzanine space 116, layer of silica gel 1132,1142 is that coating is arranged at rustless steel stratum reticulare 1131,1141
The lateral surface of mezzanine space 116 dorsad, additionally, in the present embodiment, the first basic unit 113' and the second base
The layer of silica gel 1132,1142 of layer 114' each is each formed with a vacancy section 1134,1144, and this is engraved
Dead zone 1134,1144 is not have coating to be formed for the regional area of layer of silica gel 1132,1142.Due to
Silica gel also falls within high temperature resistant material, thus the setting of layer of silica gel 1132,1142 except coordinate rustless steel stratum reticulare 1131,
Beyond 1141 heat-resisting quantities strengthening curtain 11', major part also can be made to inject mezzanine space 116 simultaneously
Water can be maintained in curtain 11', to play the cooling-down effect of curtain 11', and vacancy section 1134,1144
Setting then provide the water entering this mezzanine space 116 to ooze out in right amount, it is provided that suitable release of pressure mechanism.
The region of vacancy section 1134,1144 also can be pre-coated with low-melting-point metal layer (not shown) so that when
Curtain 11' bear arrival certain high temperature time, low-melting-point metal layer start fusing and formed vacancy section 1134,
1144。
Further, after water suction material 121 imbibition, the weight of curtain 11' will be made significantly
Increase, it is considered to the load-carrying intensity of curtain 11', in the present embodiment, curtain 11' also includes that above-below direction extends
Be arranged at this first basic unit 113' and this second basic unit 114' one at least within structural strengthening band 1133,
1143, position is at its end of structural strengthening band 1133,1143 of the first basic unit 113' Yu this second basic unit 114'
End also can be connected so that position the first basic unit 113' and the structural strengthening band 1133 of the second basic unit 114',
1143 connect into U-shaped.In the present embodiment, structural strengthening band 1133,1143 is to use carbon fibre materials,
And cover the subregion of rustless steel stratum reticulare 1131,1141.Described first basic unit 113' and the second basic unit
The layer of silica gel of 114' 1132,1142 covers described structural strengthening band 1133,1143, and this vacancy section
1134,1144 region being positioned at this structural strengthening band 1133,1143.
In other words, longitudinal section in the region of structural strengthening band 1133,1143 it is not provided with in curtain 11'
In, the first basic unit 113' and the second basic unit 114' each all include a rustless steel stratum reticulare 1131,1141
And a layer of silica gel 1132,1142.And curtain 11' is provided with structural strengthening band 1133,1143
In the longitudinal direction section of region, the first basic unit 113' and the second basic unit 114' each all include a stainless (steel) wire
1131, a 1141 and layer of silica gel 1132,1142 of layer, and between rustless steel stratum reticulare 1131,1141
And the structural strengthening band 1133,1143 between layer of silica gel 1132,1142.
In the present embodiment, hanging steel cable 41 is to be extended in mezzanine space 116 between the first basic unit
Between 113' and the second basic unit 114', and position is provided with structural strengthening band 1133,1143 in curtain 11'
In region, and the compartment 110 of cooperation curtain 11', hanging steel cable 41 is at the top of each compartment 110
Being provided with a bracer 42, bracer 42 contact is supported in each compartment 110 top the first basic unit 113'
Joint with the second basic unit 114' so that the stress point supporting whole curtain 11' is dispersed among hanging steel
Described bracer 42 of rope 41, the stress point of dispensing support overall weight.And when hanging steel cable 41 is set,
Be preset make hanging steel cable 41 in each compartment 110 a length of allow the first basic unit 113' and second
Basic unit 114' is due to the length strutted outward by water suction material 121 imbibition.Become at another
Change in aspect, it is possibility to have extra hanging steel cable 41 is along the first basic unit 113' and the second basic unit 114'
Arrange, further improve the support strength (not shown) of whole curtain 11'.
Refering to Figure 10, one for this second embodiment changes aspect, compared to one of the second embodiment
Difference is that this fire resisting shutter also comprises two fire prevention outer layers 15, and curtain 11' is provided in outside two fire prevention
Between layer 15, in other words, two fire prevention outer layer 15 positions respectively are at the first basic unit 113' and the second basic unit 114'
Outside, the two fire prevention fire-proof fabrics such as outer layer 15 the most such as flameproof fabrics, set up fire prevention outer layer 15
Can further strengthen the anti-fire intensity of entirety of fire resisting shutter.
In sum, coordinating by fire resisting shutter 1 and water supplying unit 2 so that when fire occurs,
Water can inject in curtain 11,11' rapidly, and allows curtain 11,11' automatically put down and to be in deployed condition,
Effectively the space of scene of fire is separated, and then separate out the space being available for escape, and inject fire prevention
The water of roller shutter 1, also can reach the effect of cooling, therefore really can reach the purpose of this utility model.
Only as described above, be only embodiment of the present utility model, when not limiting this practicality with this
The scope of novel enforcement, every letter made according to this utility model claims and patent specification content
Single equivalence change with modify, the most still belong in the range of this utility model patent contains.
Claims (17)
1. a fire resisting shutter, it is characterised in that: this fire resisting shutter comprises:
One curtain, has a top and a bottom, and this curtain is formed with a mezzanine space and a water inlet；And
Multiple suction units, being alternatively contained in this mezzanine space and having provides the water suction material absorbing the water being entered this mezzanine space by this water inlet, and each suction unit also has an elastic outer bag of tool, and this water suction material is contained in this outer bag.
2. fire resisting shutter as claimed in claim 1, it is characterised in that: also comprise:
Multiple diversion culverts, connect this water inlet and extend this mezzanine space；
Multiple first fasteners, are respectively arranged at described diversion culvert；And
Multiple second fasteners, are respectively arranged at the outer bag of described suction unit, and the outer bag of described suction unit is borrowed described second fastener to be engaged in described first fastener respectively and separable is engaged in described diversion culvert.
3. fire resisting shutter as claimed in claim 2, it is characterised in that: also comprising multiple check valve, described check valve is arranged at the one of which of described first fastener, described second fastener and described diversion culvert.
4. the fire resisting shutter as described in claims 1 to 3 any of which claim, it is characterized in that: this curtain is also formed with at least one opening connecting this mezzanine space, and this fire resisting shutter also comprises offer and is correspondingly arranged in this curtain to close the closure member of this opening, replace described suction unit for via this opening.
5. the fire resisting shutter as described in claim 1 or 3, it is characterised in that: this curtain includes that first basic unit and second basic unit, this first basic unit and this second basic unit define this mezzanine space jointly, and this first basic unit comprises fire proofing material with this second basic unit.
6. fire resisting shutter as claimed in claim 5, it is characterised in that: this first basic unit includes a rustless steel stratum reticulare, and this second basic unit includes a rustless steel stratum reticulare.
7. fire resisting shutter as claimed in claim 6, it is characterized in that: this first basic unit also includes being arranged at a layer of silica gel of the outer surface of this rustless steel stratum reticulare this mezzanine space dorsad, this second basic unit also includes the layer of silica gel being arranged at the outer surface of this rustless steel stratum reticulare this mezzanine space dorsad.
8. fire resisting shutter as claimed in claim 7, it is characterised in that: this first basic unit forms a vacancy section with the layer of silica gel of this second basic unit at least one, and this vacancy section provides the water entering this mezzanine space to ooze out.
9. fire resisting shutter as claimed in claim 8, it is characterized in that: this curtain also includes that above-below direction is extended in the structural strengthening band of this first basic unit Yu this second basic unit one at least within, described first basic unit covers this structural strengthening band with the layer of silica gel of the second basic unit, and this vacancy section is positioned at the region of this structural strengthening band.
10. fire resisting shutter as claimed in claim 9, it is characterised in that: this curtain also includes a low-melting-point metal layer being arranged at this vacancy section.
11. fire resisting shutters as claimed in claim 1, it is characterized in that: this curtain includes first basic unit, second basic unit and a sealing coat, this first basic unit and this second basic unit define this mezzanine space jointly, and this first basic unit comprises fire proofing material with this second basic unit, this sealing coat is arranged between this first basic unit and this second basic unit, and this mezzanine space being separated into many sub spaces portion, described suction unit is respectively contained in described subspace portion.
12. fire resisting shutters as claimed in claim 1, it is characterised in that: the water suction material of described suction unit is water absorbent polymer, and each suction unit also includes a pervious bed being coated with described water absorbent polymer.
13. fire resisting shutters as claimed in claim 1, it is characterised in that: also comprising two fire prevention outer layers, this curtain is arranged between described fire prevention outer layer.
14. fire resisting shutters as claimed in claim 13, it is characterised in that: described fire prevention outer layer is fire-proof fabric.
15. 1 kinds of fire resisting shutter devices, it is characterised in that: fire resisting shutter device comprises:
Fire resisting shutter as described in claim 1-14 any of which claim；And
One water supplying unit, including a power source and a water-supply-pipe being connected between this power source and this water inlet, this power source receives signal and water is sent into by this water inlet the mezzanine space of this curtain, makes this curtain by the water suction of described suction unit in bottom away from the opening state on top.
16. fire resisting shutter devices as claimed in claim 15, it is characterised in that: also comprising multiple hanging steel cable, described hanging steel cable is arranged at this curtain.
17. fire resisting shutter devices as claimed in claim 16, it is characterized in that: the mezzanine space of this curtain separates as multiple compartments being arranged above and below, and this fire resisting shutter device also comprises multiple bracers, described bracer between the upper and lower every be arranged at described hanging steel cable and respectively contact be supported in described compartment top.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096360.2U CN205591786U (en) | 2015-12-24 | 2015-12-24 | Fireproof curtain and device thereof |
| TW105202247U TWM535252U (en) | 2015-12-24 | 2016-02-17 | Fireproof rolling curtain and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521096360.2U CN205591786U (en) | 2015-12-24 | 2015-12-24 | Fireproof curtain and device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205591786U true CN205591786U (en) | 2016-09-21 |
Family
ID=56926528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521096360.2U Active CN205591786U (en) | 2015-12-24 | 2015-12-24 | Fireproof curtain and device thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205591786U (en) |
| TW (1) | TWM535252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386941A (en) * | 2017-08-10 | 2017-11-24 | 新富利消防工程有限公司 | A kind of fire resistance rolling shutter door |
| CN110644638A (en) * | 2018-06-27 | 2020-01-03 | 池坤祐 | Fireproof layer body |
-
2015
- 2015-12-24 CN CN201521096360.2U patent/CN205591786U/en active Active
-
2016
- 2016-02-17 TW TW105202247U patent/TWM535252U/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386941A (en) * | 2017-08-10 | 2017-11-24 | 新富利消防工程有限公司 | A kind of fire resistance rolling shutter door |
| CN107386941B (en) * | 2017-08-10 | 2018-12-21 | 新富利消防工程有限公司 | A kind of fire resistance rolling shutter door |
| CN110644638A (en) * | 2018-06-27 | 2020-01-03 | 池坤祐 | Fireproof layer body |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM535252U (en) | 2017-01-11 |
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