CN216043282U

CN216043282U - Fire-fighting automatic opening window with membrane structure

Info

Publication number: CN216043282U
Application number: CN202122576258.4U
Authority: CN
Inventors: 谢恩信; 徐新龙; 王凤彬
Original assignee: Zhejiang Jingyuan Membrane Structure Engineering Co ltd
Current assignee: Zhejiang Jingyuan Membrane Structure Engineering Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-03-15
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a film structure fire-fighting automatic opening window which comprises a window frame, wherein window plates are hinged on the window frame, two electric push rods are hinged on the window frame, sliding blocks are hinged on the extending ends of the two electric push rods, and the two sliding blocks are in sliding connection with the window plates; the window frame is provided with a fixing frame, the fixing frame is fixedly connected with a plurality of vertical rods, the vertical rods are rotatably connected with shaft levers, the shaft levers are provided with fan blades, and the fixing frame is provided with a driving mechanism for driving the shaft levers to rotate; the smoke sensor is arranged on the fixing frame and is electrically connected with the driving mechanism and the control switch of the electric push rod. According to the utility model, the window plate is opened by the electric push rod by starting the driving mechanism and the electric push rod, so that the driving mechanism drives the shaft rods and the fan blades to rotate, and further, smoke in a building is quickly blown out of the building.

Description

Fire-fighting automatic opening window with membrane structure

Technical Field

The utility model relates to the field of windows, in particular to a film structure fire-fighting automatic opening window.

Background

The membrane structure is a novel building structure, is generally applied to the top of building and the outer facade of building, for example membrane structures such as air pillow membrane, inflatable membrane, it can play pleasing to the eye, keep off the rain, sunshade etc. effect to for traditional roof structure, the membrane body structure dead weight is light, and intensity is high, and the security is high, and anti-seismic performance is good.

At present, an ETFE air pillow type membrane structure is adopted as a roof on the top and the outer vertical surface of a building, and the ETFE air pillow type membrane is actually inflated in a double-layer ETFE membrane body, so that a structure similar to an air pillow is formed, and the membrane structure used as the top of the building has a great fire protection problem.

Therefore, there is a need for an openable window that can be applied to ETFE air-pillow membrane structures and that can address the fire protection problems of buildings to address the above-mentioned safety hazards.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a film structure fire-fighting automatic opening window, which solves at least one technical problem.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a fire-fighting automatic opening window with a membrane structure comprises a window frame, wherein a window plate is hinged on the window frame, two electric push rods are hinged on the window frame, sliding blocks are hinged on the extending ends of the two electric push rods, and the two sliding blocks are connected with the window plate in a sliding manner; the window frame is provided with a fixing frame, the fixing frame is fixedly connected with a plurality of vertical rods, the vertical rods are rotatably connected with shaft levers, the shaft levers are provided with fan blades, and the fixing frame is provided with a driving mechanism for driving the shaft levers to rotate; the smoke sensor is arranged on the fixing frame and is electrically connected with the driving mechanism and the control switch of the electric push rod.

Preferably, the driving machine comprises a motor and a chain, the motor is mounted on one side of the fixing frame, chain wheels are fixedly sleeved on a power output shaft of the motor and the shaft levers, and the chain wheels are sleeved on the chain wheels.

Preferably, two sliding grooves are formed in the window plate, and the two sliding blocks are located in the two sliding grooves and are in sliding connection with the sliding grooves respectively.

Preferably, cleaning rods are arranged on two sides of the sliding block, cleaning brushes are arranged on the cleaning rods, and the cleaning brushes are located in the sliding grooves.

Preferably, the cleaning rod is made of stainless steel.

Preferably, the fixing frame is made of stainless steel, and the vertical rod is made of stainless steel.

The utility model has the beneficial effects that:

1. according to the utility model, by arranging the sliding block, the electric push rod, the fixing frame, the vertical rod, the shaft rod, the fan blade driving mechanism and the smoke sensor, when a fire breaks out below the membrane structure, the smoke sensor senses smoke and sends signals to the driving mechanism and the control switch of the electric push rod, so that the driving mechanism and the electric push rod are started, the window plate is opened by the electric push rod, the driving mechanism drives the shaft rods and the fan blades to rotate, and the smoke in the building is quickly blown out of the building.

2. According to the utility model, by arranging the cleaning rod and the cleaning brush, when the block moves, the cleaning rod and the cleaning brush are also driven to move, so that the cleaning brush cleans the chute, thereby cleaning up sundries in the chute, and facilitating the sliding connection of the chute and the sliding block.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is a left side view of the holder of the present invention;

reference numerals: 1. a window frame; 2. a window panel; 3. a chute; 4. a slider; 5. an electric push rod; 6. a fixed mount; 7. a vertical rod; 8. a shaft lever; 9. a fan blade; 10. a sprocket; 11. a chain; 12. a motor; 13. a smoke sensor; 14. a cleaning rod; 15. a cleaning brush.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

Examples

As shown in fig. 1-3, a film structure fire-fighting automatic opening window comprises a window frame 1, wherein a window plate 2 is hinged on the window frame 1, two electric push rods 5 are hinged on the window frame 1, sliding blocks 4 are hinged on the extending ends of the two electric push rods 5, and the two sliding blocks 4 are both in sliding connection with the window plate 2; the window frame 1 is provided with a fixed frame 6, the fixed frame 6 is fixedly connected with a plurality of vertical rods 7, the vertical rods 7 are rotatably connected with shaft levers 8, the shaft levers 8 are provided with fan blades 9, and the fixed frame 6 is provided with a driving mechanism for driving the shaft levers 8 to rotate; the fixing frame 6 is provided with a smoke sensor 13, and the smoke sensor 13 is electrically connected with the driving mechanism and the control switch of the electric push rod 5.

In this embodiment, the driving machine includes a motor 12 and a chain 11, the motor 12 is installed on one side of the fixing frame 6, the power output shaft of the motor 12 and the plurality of shaft levers 8 are fixedly sleeved with chain wheels 10, and the chain 11 is sleeved on the plurality of chain wheels 10; when the motor 12 is started, the power output shaft of the motor 12 can drive one chain wheel 10 to rotate, and then the chain 11 drives the other chain wheels 10 to rotate, so as to drive the plurality of shaft rods 8 to rotate, and further drive the plurality of fan blades 9 to rotate, and further quickly blow smoke in the building out of the building.

In this embodiment, specifically, the window panel 2 is provided with two sliding chutes 3, and the two sliding blocks 4 are respectively located in the two sliding chutes 3 and slidably connected with the sliding chutes 3; by arranging the sliding chute 3 and the sliding block 4, the extended end of the electric push rod 5 can push the window plate 2 to move.

In this embodiment, specifically, the cleaning rods 14 are mounted on both sides of the sliding block 4, the cleaning brushes 15 are mounted on the cleaning rods 14, and the cleaning brushes 15 are located in the sliding chute 3; through setting up cleaning rod 14 and cleaning brush 15, when electric putter 5 promoted slider 4 and removed, also can drive cleaning rod 14 and cleaning brush 15 and remove, and then make cleaning brush 15 clean spout 3 to with the debris clean up in the spout 3, thereby do benefit to the sliding connection of spout 3 and slider 4.

In this embodiment, the cleaning rod 14 is made of stainless steel.

In this embodiment, the fixing frame 6 is made of stainless steel, and the vertical rod 7 is made of stainless steel.

The working principle is as follows: when the film structure is used in a specific mode, when a fire breaks out below the film structure, the smoke sensor 13 senses smoke and sends signals to the driving mechanism (the motor 12) and the control switch of the electric push rod 5, so that the motor 12 and the electric push rod 5 are started, along with the starting of the electric push rod 5, the extending end of the electric push rod 5 can push the slider 4 to move, further push the window plate 2 to move, further open the window plate 2, and further enable the smoke in the building to be discharged; and along with the operation of motor 12, the power output shaft of motor 12 can drive a sprocket 10 rotatory, and then drives all the other sprockets 10 rotations through chain 11, and then drives a plurality of axostylus axostyles 8 rotatory, and then drives a plurality of flabellums 9 rotatory, and then blows out the smog in the building outside the building is quick.

When the electric push rod 5 pushes the sliding block 4 to move, the cleaning rod 14 and the cleaning brush 15 are also driven to move, so that the cleaning brush 15 cleans the sliding groove 3, and therefore sundries in the sliding groove 3 are cleaned up, and sliding connection between the sliding groove 3 and the sliding block 4 is facilitated.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a membrane structure fire control is automatic opens window, includes window frame (1), its characterized in that: the window frame (1) is hinged with a window plate (2), the window frame (1) is hinged with two electric push rods (5), the extending ends of the two electric push rods (5) are hinged with sliding blocks (4), and the two sliding blocks (4) are both connected with the window plate (2) in a sliding manner; a fixing frame (6) is installed on the window frame (1), a plurality of vertical rods (7) are fixedly connected to the fixing frame (6), shaft levers (8) are rotatably connected to the vertical rods (7), fan blades (9) are installed on the shaft levers (8), and a driving mechanism for driving the shaft levers (8) to rotate is arranged on the fixing frame (6); and a smoke sensor (13) is installed on the fixing frame (6), and the smoke sensor (13) is electrically connected with the driving mechanism and a control switch of the electric push rod (5).

2. The membrane structured fire fighting automatic opening window according to claim 1, characterized in that: the driving machine comprises a motor (12) and a chain (11), the motor (12) is installed on one side of the fixing frame (6), chain wheels (10) are fixedly sleeved on a power output shaft of the motor (12) and the shaft rods (8), and the chain (11) is sleeved on the chain wheels (10).

3. The membrane structured fire fighting automatic opening window according to claim 1, characterized in that: two sliding grooves (3) are formed in the window board (2), and the two sliding blocks (4) are respectively located in the two sliding grooves (3) and are in sliding connection with the sliding grooves (3).

4. The membrane structured fire fighting automatic opening window according to claim 3, characterized in that: all install cleaning rod (14) on the both sides of slider (4), install cleaning brush (15) on cleaning rod (14), cleaning brush (15) are located spout (3).

5. The membrane structured fire protection automatic opening window as claimed in claim 4, wherein: the cleaning rod (14) is made of stainless steel.

6. The membrane structured fire fighting automatic opening window according to claim 1, characterized in that: the fixing frame (6) is made of stainless steel, and the vertical rod (7) is made of stainless steel.