CN204691601U - A kind of band is from the fire resistance rolling shutter door of trigger-type extinguishing device - Google Patents

A kind of band is from the fire resistance rolling shutter door of trigger-type extinguishing device Download PDF

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Publication number
CN204691601U
CN204691601U CN201520402829.4U CN201520402829U CN204691601U CN 204691601 U CN204691601 U CN 204691601U CN 201520402829 U CN201520402829 U CN 201520402829U CN 204691601 U CN204691601 U CN 204691601U
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CN
China
Prior art keywords
fire
storage bin
hot melt
trigger
door curtain
Prior art date
Application number
CN201520402829.4U
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Chinese (zh)
Inventor
马超
Original Assignee
天津市格林门业有限公司
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Publication date
Application filed by 天津市格林门业有限公司 filed Critical 天津市格林门业有限公司
Priority to CN201520402829.4U priority Critical patent/CN204691601U/en
Application granted granted Critical
Publication of CN204691601U publication Critical patent/CN204691601U/en

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Abstract

The utility model provides the fire resistance rolling shutter door of a kind of band from trigger-type extinguishing device, comprise rolling door body and from trigger-type extinguishing device, storage bin is comprised from trigger-type extinguishing device, pulley and hot melt rope, extinguishing chemical is filled with in storage bin, baffle plate is provided with in the discharge outlet of storage bin, a contiguous block be connected with casing by spring is respectively provided with at the external part of baffle plate, the bottommost of fire-proof door curtain is fixed in hot melt rope one end, the other end is from the bottom to top successively on a left side, right pulley is alternately wound around, be fixedly connected with another top sheave after finally walking around a top sheave, tension hot melt rope, baffle plate is closed.The beneficial effects of the utility model: be furnished with hot melt rope on fire-proof door curtain, hot melt rope one end is fixed, the other end is connected with the discharging opening of storage bin, when fire occurs, on hot melt rope, any point is blown, and discharging opening all can be opened, and the extinguishing chemical be filled in storage bin will scatter, put out less flare at Initial Stage of Fire, thus control fire spreading.

Description

A kind of band is from the fire resistance rolling shutter door of trigger-type extinguishing device
Technical field
The utility model belongs to fire resistance rolling shutter door field, especially relates to the fire resistance rolling shutter door of a kind of band from trigger-type extinguishing device.
Background technology
Fire is the disaster threatening people's life and property safety always, in order to reduce the personnel and property loss that fire causes, we should carry out the work in every of fire preventing as far as possible, not only want the generation of fire preventing, and can Timeliness coverage dangerous situation after fire occurs, effectively control the dangerous circumstances.Fire resistance rolling shutter door, with its fire prevention, Smoke prevention, the advantage such as heat insulation, become the first-selection in industry and civilian construction fireproof partition district, but existing fire resistance rolling shutter door only possesses fire-proof function, is not but equipped with the function of fire extinguishing; Simultaneously; in order to prevent fire; when people leave; often can put down the fire-proof door curtain of fire resistance rolling shutter door; if now breaking out of fire in door, be difficult to Timeliness coverage outdoors, usually can incur loss through delay the condition of a fire; therefore our design provides one and not only carries extinguishing chemical, and automatically can trigger the fire-froof winding door of fire extinguishing.
Summary of the invention
In view of this, the utility model is intended to propose the fire resistance rolling shutter door of a kind of band from trigger-type extinguishing device, and to realize when fire-proof door curtain is closed, in the unmanned situation of fire early period of origination, fire resistance rolling shutter door can trigger fire-extinguishing function concurrently certainly, controls the condition of a fire to a certain extent.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of band is from the fire resistance rolling shutter door of trigger-type extinguishing device, comprise rolling door body and from trigger-type extinguishing device, described rolling door body comprises casing, spool, drive unit, fire-proof door curtain and guide rail, described spool is positioned at described box house, described spool is fixedly connected with described fire-proof door curtain, and one end of described spool is connected with described drive unit, described guide rail is positioned at the both sides of described fire-proof door curtain, and described fire-proof door curtain can along described slide, describedly comprise storage bin from trigger-type extinguishing device, baffle plate, pulley and hot melt rope, described storage bin is positioned at described box house, and be fixedly connected with described casing, extinguishing chemical is filled with in described storage bin, discharging opening is provided with in the bottom of described storage bin, be positioned at described discharge outlet in the inside of described storage bin and be provided with two pieces of baffle plates, one end of described two baffle plates can contact with each other closed, thus closedown discharging opening, the other end of described two baffle plates all extends to the outside of described storage bin, and be connected with the contiguous block being positioned at described storage bin outside, described two contiguous blocks are all connected with described casing by spring, described pulley comprises left chain wheel, right pulley and two top sheaves, the left side that described fire-proof door curtain is positioned at described fire-proof door curtain is provided with some described left chain wheels, the right side being positioned at described fire-proof door curtain is provided with some described right pulley, described left chain wheel and right pulley are all fixedly connected with described fire-proof door curtain, a described top sheave is respectively provided with in the inner side of described two contiguous blocks.
One end of described hot melt rope be positioned at described fire-proof door curtain bottommost any one described in left chain wheel or right pulley be fixedly connected with, described hot melt rope is alternately wound around from the bottom to top successively on described left chain wheel and right pulley, be fixedly connected with top sheave described in another after finally walking around top sheave described in one of them, strain described hot melt rope, described two baffle plates are closed, and two springs are in extended state, when fire occurs, on hot melt rope, any point is blown, two baffle plates can separate to both sides under the action of the spring, thus open the discharging opening of storage bin, be filled in sandy soil in storage bin or powder extinguishing agent can scatter from discharging opening, less flare can be put out at Initial Stage of Fire, thus control fire spreading.
Further, described baffle plate is positioned at the described two baffle plates region that contacts and is provided with sealing mat.
Further, described fire-proof door curtain is positioned at the side being wound with described hot melt rope and is also coated with the ornamental wallpaper of one deck, not only attractive in appearance but also wallpaper can be lighted in time when fire occurs, fusing hot melt rope, Reaction time shorten.
Further, described extinguishing chemical adopts sandy soil or powder extinguishing agent.
Relative to prior art, a kind of band described in the utility model has following advantage from the fire resistance rolling shutter door of trigger-type extinguishing device:
When fire-proof door curtain is in closed condition, if now there is the condition of a fire inside fire-proof door curtain, be difficult to people's energy Timeliness coverage, the design is furnished with hot melt rope on fire-proof door curtain, hot melt rope one end is fixed, the other end is connected with storage bin discharging opening, when fire occurs, on hot melt rope, any point is blown, the discharging opening of storage bin all can be opened, and is filled in sandy soil in storage bin or powder extinguishing agent will scatter, and puts out less flare at Initial Stage of Fire, thus control fire spreading, have and effectively control the condition of a fire, safe and reliable advantage.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is front view of the present utility model.
Description of reference numerals:
1-storage bin, 2-baffle plate, 3-fire-proof door curtain, 4-casing, 5-spring, 6-left chain wheel, 7-right pulley, 8-top sheave, 9-contiguous block, 10-hot melt rope, 11-spool, 12-guide rail.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
A kind of band is from the fire resistance rolling shutter door of trigger-type extinguishing device, comprise rolling door body and from trigger-type extinguishing device, described rolling door body comprises casing 1, spool 11, drive unit, fire-proof door curtain 3 and guide rail 12, it is inner that described spool 11 is positioned at described casing 1, described spool 11 is fixedly connected with one end of described fire-proof door curtain 3, and one end of described spool 11 is connected with described drive unit, described guide rail 12 is positioned at the both sides of described fire-proof door curtain 3, and described fire-proof door curtain 3 can slide along described guide rail 12, describedly comprise storage bin 1 from trigger-type extinguishing device, baffle plate 2, pulley and hot melt rope 10, it is inner that described storage bin 1 is positioned at described casing 4, and be fixedly connected with described casing 4, sandy soil or powder extinguishing agent is filled in described storage bin 1, discharging opening is provided with in the bottom of described storage bin 1, be positioned at described discharge outlet in the inside of described storage bin 1 and be provided with two pieces of baffle plates 2, one end of described two baffle plates 2 can contact with each other closed, thus closedown discharging opening, described baffle plate 2 is positioned at described two baffle plates 2 region that contacts and is provided with sealing mat, the other end of described two baffle plates 2 all extends to the outside of described storage bin 1, and be connected with the contiguous block 9 being positioned at described storage bin 1 outside, described two contiguous blocks 9 are all connected with described casing 4 by spring 5, described pulley comprises left chain wheel 6, right pulley 7 and two top sheaves 8, the left side that described fire-proof door curtain 3 is positioned at described fire-proof door curtain 3 is provided with some described left chain wheels 6, the right side being positioned at described fire-proof door curtain 3 is provided with some described right pulley 7, described left chain wheel 6 and right pulley 7 are all fixedly connected with described fire-proof door curtain 3, a described top sheave 8 is respectively provided with in the inner side of described two contiguous blocks 9.
One end of described hot melt rope 10 be positioned at described fire-proof door curtain 3 bottommost any one described in left chain wheel or right pulley be fixedly connected with, described hot melt rope 10 is to being alternately wound around on described left chain wheel 6 and right pulley 7 successively from the bottom to top, be fixedly connected with top sheave described in another 8 after finally walking around top sheave 8 described in one of them, strain described hot melt rope 10, described two baffle plates 2 are closed, when fire occurs, on hot melt rope 10, any point is blown, two baffle plates 2 can separate to both sides under the effect of spring 5, thus open the discharging opening of storage bin 1, sandy soil or powder extinguishing agent is filled in described storage bin 1, when discharging opening is opened, be filled in sandy soil in storage bin 1 or powder extinguishing agent can scatter from discharging opening, less flare can be put out at Initial Stage of Fire, thus control fire spreading, described fire-proof door curtain 3 is positioned at the side being wound with described hot melt rope 10 and is also coated with the ornamental wallpaper of one deck, both attractive in appearance, wallpaper can be lighted in time again when fire occurs, fusing hot melt rope 10, Reaction time shorten.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (4)

1. be with the fire resistance rolling shutter door from trigger-type extinguishing device for one kind, comprise rolling door body and from trigger-type extinguishing device, described rolling door body comprises casing, spool, drive unit, fire-proof door curtain and guide rail, described spool is positioned at described box house, described spool is fixedly connected with one end of described fire-proof door curtain, and one end of described spool is connected with described drive unit, described guide rail is positioned at the both sides of described fire-proof door curtain, and described fire-proof door curtain can along described slide, it is characterized in that: describedly comprise storage bin from trigger-type extinguishing device, baffle plate, pulley and hot melt rope, described storage bin is positioned at described box house, and be fixedly connected with described casing, extinguishing chemical is filled with in described storage bin, discharging opening is provided with in the bottom of described storage bin, be positioned at described discharge outlet in the inside of described storage bin and be provided with two pieces of baffle plates, one end of described two baffle plates can contact with each other closed, the other end of described two baffle plates all extends to the outside of described storage bin, and be connected with the contiguous block being positioned at described storage bin outside, described two contiguous blocks are all connected with described casing by spring, described pulley comprises left chain wheel, right pulley and two top sheaves, the left side that described fire-proof door curtain is positioned at described fire-proof door curtain is provided with some described left chain wheels, the right side being positioned at described fire-proof door curtain is provided with some described right pulley, described left chain wheel and right pulley are all fixedly connected with described fire-proof door curtain, a described top sheave is respectively provided with in the inner side of described two contiguous blocks,
One end of described hot melt rope be positioned at described fire-proof door curtain bottommost any one described in left chain wheel or right pulley be fixedly connected with, described hot melt rope is alternately wound around from the bottom to top successively on described left chain wheel and right pulley, be fixedly connected with top sheave described in another after finally walking around top sheave described in one of them, strain described hot melt rope, described two baffle plates are closed, and two springs are in extended state.
2. a kind of band according to claim 1 is from the fire resistance rolling shutter door of trigger-type extinguishing device, it is characterized in that: on described baffle plate, be positioned at the described two baffle plates region that contacts be provided with sealing mat.
3. a kind of band according to claim 1 and 2 is from the fire resistance rolling shutter door of trigger-type extinguishing device, it is characterized in that: on described fire-proof door curtain, be positioned at the side being wound with described hot melt rope be also coated with the ornamental wallpaper of one deck.
4. a kind of band according to claim 3 is from the fire resistance rolling shutter door of trigger-type extinguishing device, it is characterized in that: described extinguishing chemical adopts sandy soil or powder extinguishing agent.
CN201520402829.4U 2015-06-11 2015-06-11 A kind of band is from the fire resistance rolling shutter door of trigger-type extinguishing device CN204691601U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520402829.4U CN204691601U (en) 2015-06-11 2015-06-11 A kind of band is from the fire resistance rolling shutter door of trigger-type extinguishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520402829.4U CN204691601U (en) 2015-06-11 2015-06-11 A kind of band is from the fire resistance rolling shutter door of trigger-type extinguishing device

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CN204691601U true CN204691601U (en) 2015-10-07

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105800468A (en) * 2016-05-16 2016-07-27 无锡石油化工起重机有限公司 Anti-explosion type bridge crane with fire protection system
CN108301750A (en) * 2017-01-11 2018-07-20 楼辉义 A kind of window firebreak device
CN108905018A (en) * 2018-06-07 2018-11-30 武汉工程大学 A kind of forest fire protector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105800468A (en) * 2016-05-16 2016-07-27 无锡石油化工起重机有限公司 Anti-explosion type bridge crane with fire protection system
CN108301750A (en) * 2017-01-11 2018-07-20 楼辉义 A kind of window firebreak device
CN108301750B (en) * 2017-01-11 2020-11-03 楼辉义 Window fire protection device
CN108905018A (en) * 2018-06-07 2018-11-30 武汉工程大学 A kind of forest fire protector

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151007

Termination date: 20170611

CF01 Termination of patent right due to non-payment of annual fee