CN204343928U - A kind of manual stealthy fire-proof and thermal-insulation window - Google Patents
A kind of manual stealthy fire-proof and thermal-insulation window Download PDFInfo
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- CN204343928U CN204343928U CN201420727854.5U CN201420727854U CN204343928U CN 204343928 U CN204343928 U CN 204343928U CN 201420727854 U CN201420727854 U CN 201420727854U CN 204343928 U CN204343928 U CN 204343928U
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- fire
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- insulation
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Abstract
The utility model is specially a kind of manual stealthy fire-proof and thermal-insulation window.This manual stealthy fire-proof and thermal-insulation window comprises fire-proof and thermal-insulation curtain (1) and spool case (2), guide rail (3), pull bar (4) and underframe (5), fire-proof and thermal-insulation curtain (1) is arranged on the body position of manual stealthy fire-proof and thermal-insulation window, spool case (2) is arranged on the top of this window, spool case (2) is made up of spool and protection casing, spool two ends are arranged on the inner side of protection casing, guide rail (3) is arranged on the both sides of window, the upper end of guide rail (3) is connected with spool case (2), lower end is connected with underframe (5), pull bar (4) is connected with fire-proof and thermal-insulation curtain (1).The curtain of this stealthy fire-proof and thermal-insulation window is hidden in spool at ordinary times, do not affect the normal use of window, when fire occurs, this curtain energy manual-lock, plays to stop exterior wall fire or close on inside fire and to spread along window or dissemination is played and stoped exterior wall fire or close on inside fire and spread or dissemination along window.
Description
Technical field
The utility model relates to fire-proof and thermal-insulation window, is specially one and is hidden in shade rollerl blind shaft case at ordinary times, can manual-lock when fire occurs, and can stop the manual stealthy fire-proof and thermal-insulation window of the one of fire and fire and smoke spread.
Background technology
In recent years, a lot of exterior wall fire of domestic generation, not only cause great property economic loss and casualties, but also cause bad social influence.The harm of exterior wall fire is that it usually develops into the three-dimensional fire of building at short notice, thus out of hand.The approach that exterior wall fire is evolved into three-dimensional fire is exactly that flame or radiant heat enter indoor by window, thus the combustible in pilot chamber, inside fire propagates into other rooms along corridor again, thus causes stereo burning.Therefore, when fire occurs, if flame and photothermal route of transmission can be blocked, just can prevent fire spread, prevent stereo burning.The ordinary window of general civilian construction does not have fire-proof function, is in off position immediately, and under Fire Conditions, the glass of ordinary window also can burst, and does not have the effect stoping fire spread.
Summary of the invention
The utility model, just for above technical problem, provides one to be hidden in shade rollerl blind shaft case at ordinary times, can manual-lock when fire occurs, and can stop the manual stealthy fire-proof and thermal-insulation window of fire and fire and smoke spread.
To achieve these goals, the technical solution adopted in the utility model is such:
A kind of manual stealthy fire-proof and thermal-insulation window, this manual stealthy fire-proof and thermal-insulation window comprises fire-proof and thermal-insulation curtain and spool case, guide rail, pull bar and underframe, fire-proof and thermal-insulation curtain is arranged on the body position of manual stealthy fire-proof and thermal-insulation window, spool case is arranged on the top of this window, for rolling and the storage of fire-proof and thermal-insulation curtain, spool case is made up of spool and protection casing, spool two ends are arranged on the inner side of protection casing, the two ends of guard box are connected with guide rail, guide rails assembling is in the both sides of window, the upper end of guide rail is connected with spool case, lower end is connected with underframe, for the guiding of fire-proof and thermal-insulation curtain and fixing, pull bar is connected with fire-proof and thermal-insulation curtain.
The high temperature resistant inorganic flameproof fabric that described fire-proof and thermal-insulation curtain adopts framework material to strengthen.High temperature resistant inorganic flameproof fabric is a kind of high-temperature-resistant inorganic fibre cloth, its silica (SiO2) content is higher than 96%, there is the features such as stable chemical performance, high temperature resistant, resistance to ablation, do not fire, high temperature resistant, the soft flexible of close structure, nonirritant, quality.Flameproof fabric can well protect object away from showing tremendous enthusiasm point and bloom, and thoroughly stops burning or isolation burning, and the life of people and the complete of property are ensured.Commercially available asbestos mat or glass fabric such as can be selected as fire-proof and thermal-insulation curtain.
Described spool is the spool of manual rotation.Described pull bar comprises pull bar main body, curtain intermediate plate, handle and snap close, curtain intermediate plate is arranged on the upside of pull bar main body, snap close is arranged on the downside of pull bar main body, handle is arranged on the front of pull bar main body, the folding of snap close can be controlled, for traction and the locking of fire-proof and thermal-insulation curtain by the rotation of handle.
Described underframe is arranged on the bottom of window, and two ends are connected with guide rail, for locking and the sealing of pull bar.
Good effect of the present utility model is embodied in:
(1) stealthy fire-proof and thermal-insulation window is hidden on window guide spool at ordinary times, does not affect the normal use of window;
(2), after stealthy fire-proof and thermal-insulation window is closed, flame can be stoped to enter indoor, prevent fire from spreading along window;
(3) easy construction, it is convenient to change, and is applicable to the window opening position of any civilian construction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1---fire-proof and thermal-insulation curtain, 2---spool case, 3---guide rail, 4---pull bar, 5---underframe.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, a kind of manual stealthy fire-proof and thermal-insulation window, comprises the spool case of fire-proof and thermal-insulation curtain and the manufacture of refractory metal alloy material, guide rail, pull bar and underframe.The high temperature resistant inorganic fire-resistant tarpaulin that fire-proof and thermal-insulation curtain adopts framework material to strengthen.Spool case is arranged on the top of window, for rolling and the storage of fire-proof and thermal-insulation curtain.Spool case is made up of with protection casing the spool of manual rotation, and spool two ends are arranged on protection box inside, and guard box two ends are connected with guide rail.Guide rails assembling is in the both sides of window, and upper end is connected with spool case, and lower end is connected with underframe, for the guiding of fire-proof and thermal-insulation curtain and fixing.Pull bar comprises pull bar main body, curtain intermediate plate, handle and snap close composition, for traction and the locking of fire-proof and thermal-insulation curtain.Underframe is arranged on the bottom of window, and two ends are connected with guide rail, for locking and the sealing of pull bar.
This manual stealthy fire-proof and thermal-insulation window is hidden on window guide spool at ordinary times, does not affect the normal use of window; When treating breaking out of fire, this manual stealthy fire-proof and thermal-insulation window of manually leaving behind at once, this manual stealthy fire-proof and thermal-insulation window can stop flame to enter indoor, prevent fire from spreading along window after closing; This manual stealthy fire-proof and thermal-insulation window easy construction, it is convenient to change, and is applicable to the window opening position of any civilian construction.This manual stealthy fire-proof and thermal-insulation window thoroughly can stop burning or isolation burning, plays to stop exterior wall fire or close on inside fire and spreads or dissemination along window, the life of people and the complete of property are ensured.
Embodiment 2:
At ordinary times, when not having breaking out of fire, fire-proof and thermal-insulation curtain is wound on spool, the pull bar of fire-proof and thermal-insulation curtain at the top of window, namely below spool case.When fire occurs, the top of fire-proof and thermal-insulation Rod-shape hand apparatus for open and dose curtain from fire window pulls down by indoor occupant, discharges the fire-proof and thermal-insulation curtain be wound on spool; When the pull bar with fire-proof and thermal-insulation curtain is pulled to the underframe position of fire window, fire window is closed; Rotate the handle on fire-proof and thermal-insulation Rod-shape hand apparatus for open and dose curtain, fire-proof and thermal-insulation curtain, pull bar and underframe are locked together.。
Claims (5)
1. a manual stealthy fire-proof and thermal-insulation window, it is characterized in that: this manual stealthy fire-proof and thermal-insulation window comprises fire-proof and thermal-insulation curtain (1) and spool case (2), guide rail (3), pull bar (4) and underframe (5), fire-proof and thermal-insulation curtain (1) is arranged on the body position of manual stealthy fire-proof and thermal-insulation window, spool case (2) is arranged on the top of this window, spool case (2) is made up of spool and protection casing, spool two ends are arranged on the inner side of protection casing, the two ends of guard box are connected with guide rail (3), guide rail (3) is arranged on the both sides of window, the upper end of guide rail (3) is connected with spool case (2), lower end is connected with underframe (5), pull bar (4) is connected with fire-proof and thermal-insulation curtain (1).
2. manual stealthy fire-proof and thermal-insulation window according to claim 1, is characterized in that: the high temperature resistant inorganic flameproof fabric that described fire-proof and thermal-insulation curtain (1) adopts framework material to strengthen.
3. manual stealthy fire-proof and thermal-insulation window according to claim 1, is characterized in that: described spool is the spool of manual rotation.
4. manual stealthy fire-proof and thermal-insulation window according to claim 1, it is characterized in that: described pull bar (4) comprises pull bar main body, curtain intermediate plate, handle and snap close, curtain intermediate plate is arranged on the upside of pull bar main body, snap close is arranged on the downside of pull bar main body, and handle is arranged on the front of pull bar main body.
5. manual stealthy fire-proof and thermal-insulation window according to claim 1, is characterized in that: described underframe (5) is arranged on the bottom of window, and two ends are connected with guide rail (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727854.5U CN204343928U (en) | 2014-11-28 | 2014-11-28 | A kind of manual stealthy fire-proof and thermal-insulation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727854.5U CN204343928U (en) | 2014-11-28 | 2014-11-28 | A kind of manual stealthy fire-proof and thermal-insulation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204343928U true CN204343928U (en) | 2015-05-20 |
Family
ID=53227204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420727854.5U Active CN204343928U (en) | 2014-11-28 | 2014-11-28 | A kind of manual stealthy fire-proof and thermal-insulation window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204343928U (en) |
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2014
- 2014-11-28 CN CN201420727854.5U patent/CN204343928U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |