CN220645766U

CN220645766U - Water storage rolling shutter door with folding track

Info

Publication number: CN220645766U
Application number: CN202321858917.6U
Authority: CN
Inventors: 董永丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-15
Filing date: 2023-07-15
Publication date: 2024-03-22
Anticipated expiration: 2033-07-15

Abstract

The utility model discloses a water storage rolling door with a folding track, which comprises a water storage curtain sheet, a left mounting plate and a right mounting plate, wherein a rotating shaft is connected between the left mounting plate and the right mounting plate through a common bearing, the water storage curtain sheet is fixed and surrounds the periphery of the rotating shaft, the left mounting plate is further provided with an opening and closing component for driving the rotating shaft to rotate, a left guide rail is arranged below the left mounting plate, one side, far away from the left mounting plate, of the right mounting plate is provided with a mounting frame, the mounting frame is provided with a right guide rail, and is provided with a folding component for driving the right guide rail to rotate.

Description

Water storage rolling shutter door with folding track

Technical Field

The utility model relates to the field of water storage rolling doors, in particular to a water storage rolling door with a folding track.

Background

The fireproof rolling door is one fireproof and heat insulating facility suitable for large building hole and has certain technological effect. The fireproof rolling shutter door is widely applied to fireproof partition areas of industrial and civil buildings, can effectively prevent fire from spreading, ensures the safety of life and property, and is an indispensable fireproof facility in modern buildings. The fireproof rolling shutter door is an indispensable fireproof facility in modern high-rise buildings, and besides the function of a common door, the fireproof door has the special functions of preventing fire and smoke, inhibiting fire spreading and protecting personnel from evacuating, and is widely applied to high-rise buildings, large-scale markets and other places with dense personnel.

Traditional water storage rolling slats door is equipped with two guide rails generally and leads the water storage curtain piece that opens and shuts to can set up the piece that blocks and block water storage curtain piece bottom, but can occupy great space.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the water storage rolling shutter door with the folding track, which aims to solve the problems that two guide rails are usually arranged to guide the opened and closed water storage curtain sheet, a blocking piece is arranged to block the bottom of the water storage curtain sheet, and a larger space is occupied.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a water storage rolling slats door with folding track, includes the water storage curtain piece, still includes left mounting panel and right mounting panel, common bearing connection has the pivot between left mounting panel and the right mounting panel, the water storage curtain piece is fixed and around at the pivot periphery, left side mounting panel still is equipped with and is used for driving pivot pivoted subassembly that opens and shuts, the below of left side mounting panel is equipped with left guide rail, one side that left mounting panel was kept away from to the right mounting panel is equipped with the mounting bracket, the mounting bracket is equipped with right guide rail to be equipped with and be used for driving right guide rail pivoted folding subassembly.

Preferably, the left mounting plate and the right mounting plate are arranged in a mirror image mode and fixed on the wall surface through screws, and a fixing sheet is fixed on one side, far away from the rotating shaft, of the water storage curtain sheet.

Preferably, the left guide rail and the right guide rail are U-shaped and the openings are opposite, the top opening of the left guide rail is provided with a fixing sheet which is upwards diffused, and the top opening of the left guide rail and the top opening of the right guide rail are positioned on the same plane when the water storage curtain sheet is retracted.

Preferably, the opening and closing assembly includes: the device comprises a driven sprocket, a driving sprocket, a first motor and a chain; the driven sprocket is fixedly sleeved on the periphery of one end, close to the left mounting plate, of the rotating shaft; the driving sprocket bearing is connected to one side of the left mounting plate and is positioned on one side of the driven sprocket; the first motor is fixed on one side of the left mounting plate, and the end part of the output shaft is coaxially fixed with the driving sprocket; the chain is meshed with the driven sprocket and the driving sprocket.

Preferably, the folding assembly includes: the device comprises a shell, a rotating rod, a worm wheel, a second motor and a worm; the shell is fixed on one side of the mounting frame, which faces the right mounting plate, and a cavity is formed in the shell; the rotating rod penetrates through two sides of the shell and is connected with the bearing, and the axial direction of the rotating rod is perpendicular to the axial direction of the rotating shaft; the worm wheel is arranged in the shell and fixedly sleeved on the periphery of the rotating rod; the second motor is fixed on one side of the shell far away from the mounting frame; one end of the worm is coaxially fixed with the output shaft of the second motor, the other end of the worm penetrates into the shell and is meshed with the worm wheel, and the right guide rail is fixed with the periphery of the rotating rod through one side end part deviating from the opening.

Preferably, the motor control device further comprises an electric cabinet, and the electric cabinet is electrically connected with the first motor and the second motor.

Compared with the prior art, the utility model has the following beneficial effects: according to the water storage roller shutter door, the right guide rail is turned over through the folding assembly, when the water storage curtain sheet is folded, the right guide rail is turned over to be horizontal to block the bottom of the water storage curtain sheet, when the water storage curtain sheet needs to be stretched, the right guide rail is restored to be vertical, and the left guide rail is matched for limiting and guiding the water storage curtain sheet, so that the occupied space is reduced.

Drawings

FIG. 1 is a schematic view of the utility model when deployed;

FIG. 2 is a schematic view of the present utility model when retracted;

FIG. 3 is a top view of the opening and closing assembly of the present utility model;

FIG. 4 is a top cross-sectional view of the folding assembly of the present utility model;

wherein: 1. a water storage curtain sheet; 2. a rotating shaft; 3. a left mounting plate; 4. a right mounting plate; 5. an opening and closing assembly; 6. a drive sprocket; 7. a driven sprocket; 8. a chain; 9. a first motor; 10. a mounting frame; 11. a left guide rail; 12. a right guide rail; 13. a folding assembly; 14. a housing; 15. a worm wheel; 16. a worm; 17. a rotating rod; 18. a second motor; 19. and a fixing piece.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1-4, the utility model provides a water storage rolling shutter door with a folding track, which comprises a water storage curtain sheet 1, a left mounting plate 3 and a right mounting plate 4, wherein a rotating shaft 2 is commonly connected between the left mounting plate 3 and the right mounting plate 4 in a bearing way, the water storage curtain sheet 1 is fixed and surrounds the periphery of the rotating shaft 2, the left mounting plate 3 is also provided with an opening and closing component 5 for driving the rotating shaft 2 to rotate, a left guide rail 11 is arranged below the left mounting plate 3, one side of the right mounting plate 4 far away from the left mounting plate 3 is provided with a mounting frame 10, and the mounting frame 10 is provided with a right guide rail 12 and a folding component 13 for driving the right guide rail 12 to rotate;

the water storage curtain sheet 1 is a curtain sheet filled with cooling water, and the outside is wrapped with flame-retardant fabric, so that fire can be effectively blocked.

In this embodiment, specifically, the left mounting plate 3 and the right mounting plate 4 are arranged in a mirror image manner and are fixed on the wall surface by screws, and a fixing piece 19 is fixed on one side of the water storage curtain sheet 1 far away from the rotating shaft 2;

the fixing piece 19 can be provided with a plurality of fixing pieces, and the fixing pieces can partition the water storage curtain piece 1, reduce fluctuation of cooling water filled in the water storage curtain piece 1, and can conveniently take the water storage curtain piece 1, and mainly play a limiting role in cooperation with the left guide rail 11 and the right guide rail 12.

In this embodiment, specifically, the left guide rail 11 and the right guide rail 12 are both U-shaped and have opposite openings, and the top openings of the left guide rail 11 are disposed to diffuse upward, and the top openings of the left guide rail 11 and the right guide rail 12 are located on the same plane with the fixing piece 19 when the water storage curtain sheet 1 is retracted;

the opening in which the top of the left guide rail 11 is diffused can enable the bottom of the water storage curtain sheet 1 to enter the left guide rail 11 more easily, the left guide rail 11 is mounted on a wall surface through screws, and the right guide rail 12 serves as a contraction blocking member.

In this embodiment, specifically, the opening and closing assembly 5 includes: a driven sprocket 7, a driving sprocket 6, a first motor 9 and a chain 8; the driven sprocket 7 is fixedly sleeved on the periphery of one end, close to the left mounting plate 3, of the rotating shaft 2; the driving sprocket 6 is in bearing connection with one side of the left mounting plate 3 and is positioned on one side of the driven sprocket 7; the first motor 9 is fixed on one side of the left mounting plate 3, and the end part of the output shaft is coaxially fixed with the driving sprocket 6; the chain 8 is meshed with the driven sprocket 7 and the driving sprocket 6 together;

the first motor 9 of the opening and closing assembly 5 drives the driving sprocket 6 to drive the chain 8 to rotate and simultaneously drive the meshed driven sprocket 7 to rotate, and finally drives the rotating shaft 2 to rotate, so that the water storage curtain sheet 1 around the periphery of the rotating shaft 2 is unfolded.

In this embodiment, specifically, the folding assembly 13 includes: the shell 14, the rotating rod 17, the worm wheel 15, the second motor 18 and the worm 16; the shell 14 is fixed on one side of the mounting frame 10 facing the right mounting plate 4, and a cavity is formed in the shell; the rotating rod 17 penetrates through two sides of the shell 14 and is connected with the bearing, and the axial direction of the rotating rod 17 is perpendicular to the axial direction of the rotating shaft 2; the worm wheel 15 is arranged in the shell 14 and fixedly sleeved on the periphery of the rotating rod 17; the second motor 18 is fixed on the side of the housing 14 away from the mounting frame 10; one end of the worm 16 is coaxially fixed with the output shaft of the second motor 18, the other end of the worm penetrates into the shell 14 and is meshed with the worm wheel 15, and the right guide rail 12 is fixed with the periphery of the rotating rod 17 through one side end part deviating from the opening;

the worm 16 is driven by the second motor 18 of the folding assembly 13 to drive the worm wheel 15 to rotate, the rotating rod 17 is driven to rotate at the moment, and finally the right guide rail 12 is driven to rotate until the right guide rail 12 and the left guide rail 11 are parallel to each other and opposite to each other in opening.

In this embodiment, specifically, the electric control box is further included, and the electric control box is electrically connected with the first motor 9 and the second motor 18.

Working principle: when the folding curtain is unfolded in the folding state shown in fig. 2, the electric cabinet is controlled, the worm 16 is driven by the second motor 18 of the folding assembly 13, the worm wheel 15 is driven to rotate, the rotating rod 17 is driven to rotate at the moment, the right guide rail 12 is driven to rotate until the right guide rail 12 and the left guide rail 11 are parallel to each other and opposite to each other in opening, the driving chain wheel 6 is driven by the first motor 9 of the opening and closing assembly 5, the chain 8 is driven to rotate and simultaneously the meshed driven chain wheel 7 is driven to rotate, the rotating shaft 2 is driven to rotate finally, the water storage curtain sheet 1 around the periphery of the rotating shaft 2 is unfolded, the fixing sheet 19 at the bottom of the unfolding process firstly enters the left guide rail 11 and the right guide rail 12, the whole water storage curtain sheet 1 is subjected to limit guiding, and finally the whole water storage curtain sheet 1 is unfolded to play a role of blocking fire.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water storage rolling slats door with folding track, includes water storage curtain piece (1), its characterized in that: still include left mounting panel (3) and right mounting panel (4), common bearing is connected with pivot (2) between left mounting panel (3) and right mounting panel (4), water storage curtain piece (1) is fixed and around in pivot (2) periphery, left side mounting panel (3) still are equipped with and are used for driving pivot (2) pivoted subassembly (5) that opens and shuts, the below of left side mounting panel (3) is equipped with left guide rail (11), one side that left mounting panel (3) was kept away from to right mounting panel (4) is equipped with mounting bracket (10), mounting bracket (10) are equipped with right guide rail (12) to be equipped with and be used for driving right guide rail (12) pivoted folding subassembly (13).

2. A water storage roll-up door with folding track as in claim 1, wherein: the water storage curtain sheet (1) is fixed with a fixing sheet (19) on one side far away from the rotating shaft (2).

3. A water storage roll-up door with folding track as in claim 1, wherein: the left guide rail (11) and the right guide rail (12) are U-shaped and are opposite in opening, the top opening of the left guide rail (11) is provided with a fixing sheet (19) which is upwards diffused, and the top opening of the left guide rail (11) and the right guide rail (12) and the fixing sheet (19) when the water storage curtain sheet (1) are folded are located on the same plane.

4. A water storage roll-up door with folding track as in claim 1, wherein: the opening and closing assembly (5) comprises: a driven sprocket (7), a driving sprocket (6), a first motor (9) and a chain (8); the driven sprocket (7) is fixedly sleeved on the periphery of one end, close to the left mounting plate (3), of the rotating shaft (2); the driving sprocket (6) is connected to one side of the left mounting plate (3) in a bearing way and is positioned on one side of the driven sprocket (7); the first motor (9) is fixed on one side of the left mounting plate (3), and the end part of the output shaft is coaxially fixed with the driving sprocket (6); the chain (8) is meshed with the driven sprocket (7) and the driving sprocket (6).

5. A water storage roll-up door with folding track as in claim 1, wherein: the folding assembly (13) comprises: the device comprises a shell (14), a rotating rod (17), a worm wheel (15), a second motor (18) and a worm (16); the shell (14) is fixed on one side of the mounting frame (10) facing the right mounting plate (4), and a cavity is formed in the shell; the rotating rod (17) penetrates through two sides of the shell (14) and is connected with the bearing, and the axial direction of the rotating rod (17) is perpendicular to the axial direction of the rotating shaft (2); the worm wheel (15) is arranged inside the shell (14) and fixedly sleeved on the periphery of the rotating rod (17); the second motor (18) is fixed on one side of the shell (14) far away from the mounting frame (10); one end of the worm (16) is coaxially fixed with the output shaft of the second motor (18), the other end of the worm penetrates into the shell (14) and is meshed with the worm wheel (15), and the right guide rail (12) is fixed with the periphery of the rotating rod (17) through one side end part deviating from the opening.

6. A water storage roll-up door with folding track as in claim 1, wherein: the motor also comprises an electric cabinet, and the electric cabinet is electrically connected with the first motor (9) and the second motor (18).