Fireproof heat preservation building curtain wall

Abstract

The utility model discloses a fireproof heat preservation building curtain wall, and belongs to the technical field of building curtain walls. The mounting frame comprises a stand column, a cross beam and a buckle plate; the sealing piece is arranged between the mounting frame and the heat preservation glass; the fireproof mechanism is mounted on the mounting frame; wherein the fireproof mechanism comprises a collecting opening and a water storage cavity, the collecting opening is formed in the upper side face of the cross beam, the water storage cavity is formed in the stand column, a first water spraying opening is formed in the lower side face of the cross beam, a second water spraying opening is formed in the lower side face of the buckle plate, and the water storage cavity is connected with the collecting opening, the first water spraying opening and the second water spraying opening. The fireproof performance of the building curtain wall can be improved, and the heat preservation glass is prevented from being broken in front of raging fire.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of building curtain wall, and particularly relates to a fireproof thermal insulation building curtain wall. BACKGROUND

[0002] The building curtain wall is a building envelope or decorative structure which can have a certain displacement capacity relative to the main structure and does not share the action of the main structure. The curtain wall is the outer wall of the building, does not bear the load, and is hung like a curtain, so it is also called a suspended wall. It is a light wall with decorative effect commonly used in modern large and high-rise buildings, which is composed of a structural frame and inlaid panels, and does not bear the load and action of the main structure.

[0003] The existing Chinese patent with the publication number CN221646110U discloses a thermal insulation curtain wall for buildings, which comprises a curtain wall body, the curtain wall body comprises a mounting frame and a thermal insulation assembly, the mounting frame is composed of columns and beams, a rectangular frame is formed between adjacent two columns and adjacent two beams, the thermal insulation assembly is arranged in the rectangular frame, the thermal insulation assembly comprises two symmetrically arranged thermal insulation glasses, the inner side of each thermal insulation glass is attached with a glass heat insulation film, the columns and the beams are arranged in a staggered manner, one side of the curtain wall body is connected with a wall, and the other side forms a rectangular frame for mounting the thermal insulation assembly.

[0004] Although the above-mentioned curtain wall improves the heat insulation performance, the thermal insulation glass will break in a very short time in front of a fierce fire, and the existing thermal insulation glass is easy to break after being heated and cannot play a good fireproof role. Therefore, improvement is needed. SUMMARY

[0005] The purpose of the present application is to solve the above-mentioned technical problems, and provide a fireproof thermal insulation building curtain wall which can improve the fireproof performance of the building curtain wall and prevent the thermal insulation glass from breaking in front of a fierce fire.

[0006] The present application provides a fireproof thermal insulation building curtain wall, which comprises:

[0007] thermal insulation glass;

[0008] a mounting frame comprising columns, beams and buckling plates;

[0009] a sealing element arranged between the mounting frame and the thermal insulation glass;

[0010] a fireproof mechanism mounted on the mounting frame;

[0011] The fireproof mechanism comprises a collecting port and a water storage cavity, the collecting port is arranged on the upper side of the beam, the water storage cavity is arranged in the column, the lower side of the beam is provided with a first water spraying port, the lower side of the buckling plate is provided with a second water spraying port, and the water storage cavity is connected with the collecting port, the first water spraying port and the second water spraying port.

[0012] The heat preservation glass is installed on the mounting frame, the sealing element is used to improve the sealing between the heat preservation glass and the mounting frame, the fireproof mechanism is installed on the mounting frame, the fireproof mechanism is used to improve the fireproof performance of the curtain wall, the collecting opening is used to collect rainwater, the collected rainwater is guided to the water storage cavity for storage, when a fire occurs, the water in the water storage cavity is sprayed to the inner side of the heat preservation glass through the first water spraying opening, the temperature of the heat preservation glass is controlled, and the heat preservation glass is prevented from being broken, when the external temperature is relatively high, the heat preservation glass is cooled through the second water spraying opening acting on the outer side of the heat preservation glass, and the heat preservation glass is prevented from being broken, and the second water spraying opening corresponding to the upper buckling plate sprays part of water which is collected by the collecting opening corresponding to the lower buckling plate, the utilization rate of water resources is improved, the water storage cavity is installed in the stand column, the water storage cavities in the stand column are distributed in sections, the collecting openings connected with the water storage cavities are arranged above the water storage cavities, and the first water spraying opening and the second water spraying opening are arranged below the water storage cavities, so that water can be collected and sprayed under the action of gravity, and the connecting position between the heat preservation glass and the mounting frame is further sealed by glass glue.

[0013] Further, the control mechanism further comprises:

[0014] The valve body is used for controlling the first water spraying opening and the second water spraying opening.

[0015] The solar panel is installed on the side wall of the buckling plate and connected with the storage battery.

[0016] The sensor is arranged on the cross beam and the buckling plate respectively.

[0017] The control mechanism is connected with the first water spraying opening and the second water spraying opening, and the control mechanism controls the movement of the first water spraying opening and the second water spraying opening.

[0018] The valve body is used for controlling the opening and closing of the first water spraying opening and the second water spraying opening, the solar panel connected with the storage battery is used for providing power required for control, other power input is not needed, power saving is improved, the sensor is a smoke sensor and a temperature sensor, when a fire in the heat preservation glass is detected, the first water spraying opening is opened to prevent the heat preservation glass from being broken, when the temperature on the inner side or the outer side of the heat preservation glass rises, the second water spraying opening is opened to cool the heat preservation glass, and the control mechanism is used for controlling the hiding of the first water spraying opening and the second water spraying opening, so that the inconvenience during non-use is improved.

[0019] Further, the control mechanism comprises:

[0020] The turnover plate is connected with the first water spraying opening and the second water spraying opening respectively.

[0021] The first electromagnet is arranged on the turnover plate.

[0022] The second electromagnet is arranged corresponding to the first electromagnet.

[0023] a spring, abutting against the turnover plate.

[0024] The turnover plate is hinged to the cross beam or the buckle plate, the first electromagnet and the second electromagnet are connected to the battery, the turnover plate is rotated by controlling the energization of the first electromagnet and the second electromagnet, the hidden first water outlet and the second water outlet are opened, when the first water outlet and the second water outlet are not working, the first electromagnet and the second electromagnet are de-energized, and the turnover plate is reset by the spring.

[0025] Further, the collecting port is provided with a filter screen.

[0026] Rainwater enters the water storage cavity through the collecting port and is filtered through the filter screen to prevent impurities from entering the water storage cavity.

[0027] Further, the buckle plate is provided with a plug-in part, the cross beam is provided with a plug-in slot, and the buckle plate and the cross beam are connected through a fastener.

[0028] The plug-in part corresponds to the plug-in slot, improving the connection precision between the buckle plate and the cross beam, and the plug-in part is connected with the fastener, further precisely connecting the buckle plate and the cross beam.

[0029] Further, the buckle plate is provided with a connecting pipe, and the connecting pipe is provided with a connecting part connected with the water storage cavity.

[0030] The connecting pipe connects the water storage cavity and the collecting port on the same side of the wall, improving the uniformity of rainwater storage in the water storage cavity and ensuring the uniformity of the fireproof performance.

[0031] The beneficial effects of the present application are:

[0032] 1. The collecting port is used for collecting rainwater, and the collected rainwater is guided to the water storage cavity for storage.

[0033] 2. When a fire occurs, water in the water storage cavity is sprayed to the inner side of the heat preservation glass through the first water outlet, the temperature of the heat preservation glass is controlled, and the heat preservation glass is prevented from breaking.

[0034] 3. When the external temperature is high, the heat preservation glass is cooled by the second water outlet acting on the outer side of the heat preservation glass to prevent the heat preservation glass from breaking. BRIEF DESCRIPTION OF DRAWINGS

[0035] Fig. 1 is a structural schematic view of the building curtain wall of the present application;

[0036] Fig. 2 is a structural schematic view of the control mechanism of the present application;

[0037] Fig. 3 is a structural schematic view of the stand column of the present application;

[0038] Fig. 100, thermal insulation glass; 200, mounting frame; 210, upright column; 220, cross beam; 221, insertion slot; 230, buckling plate; 231, insertion part; 300, sealing member; 400, fireproof mechanism; 410, collection opening; 411, filter screen; 420, water storage cavity; 430, first water spraying opening; 440, second water spraying opening; 450, solar power panel; 460, control mechanism; 461, overturning plate; 462, first electromagnet; 463, second electromagnet; 464, spring; 470, connecting pipe; 471, connecting part. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0040] The terms "first", "second", and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally a category and do not limit the number of objects, for example, the first object can be one or more. In addition, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / ", generally indicates that the front and rear associated objects are in a "or" relationship.

[0041] The embodiments of the present application will be described in detail below with reference to the drawings and specific examples and their application scenarios.

[0042] Embodiment 1

[0043] As shown in the drawings, the present application provides a fireproof thermal insulation building curtain wall, comprising: Figs. 1-3

[0044] a thermal insulation glass 100;

[0045] a mounting frame 200 comprising an upright column 210, a cross beam 220, and a buckling plate 230;

[0046] a sealing member 300 disposed between the mounting frame 200 and the thermal insulation glass 100;

[0047] a fireproof mechanism 400 mounted on the mounting frame 200;

[0048] ​The fireproof mechanism 400 comprises a collecting port 410 and a water storage cavity 420. The collecting port 410 is arranged on the upper side of the cross beam 220. The water storage cavity 420 is arranged in the vertical column 210. The lower side of the cross beam 220 is provided with a first water spraying port 430. The lower side of the buckle plate 230 is provided with a second water spraying port 440. The water storage cavity 420 is connected with the collecting port 410, the first water spraying port 430 and the second water spraying port 440.

[0049] The heat preservation glass 100 is installed on the mounting frame 200. The sealing member 300 is used to improve the sealing between the heat preservation glass 100 and the mounting frame 200, so as to ensure the heat insulation effect. The fireproof mechanism 400 is installed on the mounting frame 200, so as to improve the fireproof performance of the curtain wall. The collecting port 410 is used to collect rainwater. The collected rainwater is guided into the water storage cavity 420 for storage. When a fire occurs, the water in the water storage cavity 420 is sprayed to the inner side of the heat preservation glass 100 through the first water spraying port 430, so as to control the temperature of the heat preservation glass 100 and prevent the heat preservation glass 100 from being broken. When the external temperature is high, the heat preservation glass 100 is cooled through the second water spraying port 440 acting on the outer side of the heat preservation glass 100, so as to prevent the heat preservation glass 100 from being broken. The water sprayed by the second water spraying port 440 corresponding to the upper buckle plate 230 is collected by the collecting port 410 corresponding to the lower buckle plate 230, so as to improve the utilization rate of water resources. The water storage cavity 420 is installed in the vertical column 210. The water storage cavities 420 in the vertical column 210 are distributed in sections. The collecting ports 410 connected with the water storage cavities 420 are arranged above the water storage cavities 420. The first water spraying port 430 and the second water spraying port 440 are arranged below the water storage cavities 420, so that the water can be collected and sprayed under the action of gravity. The connection between the heat preservation glass 100 and the mounting frame 200 is further sealed by glass glue.

[0050] Further, the heat preservation glass 100 further comprises:

[0051] A valve body is arranged for controlling the first water spraying port 430 and the second water spraying port 440.

[0052] A solar panel 450 is arranged on the side wall of the buckle plate 230 and connected with a storage battery.

[0053] A sensor is arranged on the cross beam 220 and the buckle plate 230 respectively.

[0054] A control mechanism 460 is arranged for controlling the first water spraying port 430 and the second water spraying port 440.

[0055] The valve body is used for controlling the opening and closing of the first water spraying port 430 and the second water spraying port 440, the solar panel 450 is connected to the battery to provide the power required for control, without other power input, saving electricity, the sensor adopts a smoke sensor and a temperature sensor, when detecting the fire inside the heat preservation glass 100, the first water spraying port 430 is opened to prevent the heat preservation glass 100 from breaking, when detecting the temperature rise inside or outside the heat preservation glass 100, the second water spraying port 440 is opened to cool the heat preservation glass 100, and the control mechanism 460 is used for controlling the hiding of the first water spraying port 430 and the second water spraying port 440, and improving the situation when not in use.

[0056] Embodiment 2:

[0057] As shown in Fig. 2 , Fig. 3 , the embodiment of the application provides a fireproof heat preservation building curtain wall, in addition to comprising the above technical features, further, the control mechanism 460 comprises:

[0058] The turnover plate 461 is connected with the first water spraying port 430 and the second water spraying port 440 respectively;

[0059] The first electromagnet 462 is installed on the turnover plate 461;

[0060] The second electromagnet 463 corresponds to the first electromagnet 462;

[0061] The spring 464 abuts against the turnover plate 461.

[0062] The turnover plate 461 is hinged to the cross beam 220 or the buckle plate 230, the first electromagnet 462 and the second electromagnet 463 are connected to the battery, the turnover plate 461 is rotated by controlling the power-on of the first electromagnet 462 and the second electromagnet 463, so that the hidden first water spraying port 430 and the second water spraying port 440 are opened, when the first water spraying port 430 and the second water spraying port 440 are not working, the first electromagnet 462 and the second electromagnet 463 are powered off, and the turnover plate 461 is reset by the spring 464.

[0063] Further, the collecting port 410 is provided with a filter screen 411.

[0064] Rainwater enters the water storage cavity 420 through the collecting port 410 and is filtered through the filter screen 411, so that impurities and the like are prevented from entering the water storage cavity 420.

[0065] Further, the buckle plate 230 is provided with a plug-in part 231, the cross beam 220 is provided with a plug-in groove 221, and the buckle plate 230 and the cross beam 220 are connected through fasteners.

[0066] Through the correspondence between the plug-in part 231 and the plug-in groove 221, the connection precision between the buckling plate 230 and the cross beam 220 is improved, and through the connection between the plug-in part 231 and the fastener, the buckling plate 230 and the cross beam 220 are further precisely connected.

[0067] Further, the buckling plate 230 is provided with a connecting pipe 470, and the connecting pipe 470 is provided with a connecting part 471 connected with the water storage cavity 420.

[0068] Through the connecting pipe 470, the water storage cavity 420 and the collecting opening 410 on the same side of the wall body are connected, the uniformity of rainwater storage in the water storage cavity 420 is improved, and the uniformity of the fireproof performance is ensured.

[0069] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover a non-exclusive inclusion, so that a process, method, article, or apparatus that comprises a list of elements does not only include those elements, but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element. In addition, it should be pointed out that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing functions in the order shown or discussed, but can also include performing functions in a substantially simultaneous manner or in reverse order, for example, the described method can be performed in an order different from that described, and various steps can also be added, omitted, or combined. In addition, the features described with reference to certain examples can be combined in other examples.

[0070] The embodiments of the present application are described above in combination with the drawings, but the present application is not limited to the above-described specific embodiments, and the above-described specific embodiments are only illustrative, not limiting, and those skilled in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the scope protected by the claims.

Claims

1. A fireproof thermal insulation architectural curtain wall, characterized in that, The utility model relates to a heat preservation glass (100), a mounting frame (200) including a stand (210), a crossbeam (220), a buckle plate (230), a sealing piece (300) between the mounting frame (200) and the heat preservation glass (100), a fireproof mechanism (400) on the mounting frame (200), wherein the fireproof mechanism (400) includes a collecting port (410), a water storage cavity (420), the collecting port (410) is on the upper side of the crossbeam (220), the water storage cavity (420) is in the stand (210), the lower side of the crossbeam (220) is provided with a first water spraying port (430), the lower side of the buckle plate (230) is provided with a second water spraying port (440), and the water storage cavity (420) is connected with the collecting port (410), the first water spraying port (430) and the second water spraying port (440). Further comprising: a valve body for controlling the first water spraying port (430) and the second water spraying port (440), a solar panel (450) on the side wall of the buckle plate (230) and connected with a battery, a sensor on the crossbeam (220) and the buckle plate (230) respectively, a control mechanism (460) connected with the first water spraying port (430) and the second water spraying port (440), and the control mechanism (460) controls the first water spraying port (430) and the second water spraying port (440) to move.

2. The fire resistant insulated architectural curtain wall of claim 1, wherein, The control mechanism (460) comprises: a turnover plate (461) connected with the first water spraying port (430) and the second water spraying port (440) respectively, a first electromagnet (462) on the turnover plate (461), a second electromagnet (463) corresponding to the first electromagnet (462), a spring (464) abutting against the turnover plate (461).

3. The fire resistant insulated architectural curtain wall of claim 2, wherein, The collecting port (410) is provided with a filter screen (411). The buckle plate (230) is provided with a plug-in part (231), the crossbeam (220) is provided with a plug-in groove (221), and the buckle plate (230) and the crossbeam (220) are connected through a fastener. The buckle plate (230) is provided with a connecting pipe (470), and the connecting pipe (470) is provided with a connecting part (471) connected with the water storage cavity (420). ​ ​ 4. The fire resistant insulated architectural curtain wall of claim 1, wherein, ​ 5. The fire resistant insulated architectural curtain wall of claim 1, wherein, ​ 6. The fire resistant insulated architectural curtain wall of claim 1, wherein, ​

Images