CN214463714U

CN214463714U - Aluminum alloy fireproof rolling shutter door

Info

Publication number: CN214463714U
Application number: CN202023226194.7U
Authority: CN
Inventors: 于红波
Original assignee: Qingyuan Boya Door And Window Co ltd
Current assignee: Wuhan Can'an Fire Equipment Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-22
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of the rolling slats door, especially, be an aluminum alloy fire prevention rolling slats door, roll up axle box and rolling slats door sliding bracket including the rolling slats door, the bottom fixed connection rolling slats door sliding bracket of axle box is rolled up to the rolling slats door, the inner wall that the axle box was rolled up to the rolling slats door is provided with the hoist engine, the surface rotation of hoist engine is connected with the aluminum alloy rolling slats door, the inner wall sliding connection of aluminum alloy rolling slats door and rolling slats door sliding bracket, the one end fixedly connected with drive wheel of hoist engine, the bottom fixedly connected with electric cabinet of axle box is rolled up to the rolling slats door, the inner wall fixedly connected with servo motor of electric cabinet. The utility model discloses a servo motor, rotate under the cooperation between wheel, smoke detector and the PLC controller for withdraw rapidly at personnel when using, can close the rolling slats door automatically when coming too late to close the rolling slats door, thereby make effectually prevent that the intensity of a fire from stretching, and then reduce the economic loss in shop, increased the practicality.

Description

Aluminum alloy fireproof rolling shutter door

Technical Field

The utility model relates to a rolling slats door technical field specifically is an aluminum alloy fire prevention rolling slats door.

Background

The rolling door has the same function as a wall to achieve horizontal separation, is generally installed at the position where the wall separation is inconvenient to adopt, and is suitable for public places or houses such as commercial door faces, garages, markets, hospitals, factory and mining enterprises, and particularly plays a role in conveniently and quickly opening places where a ground door body is inconvenient to install due to large door openings.

The existing fireproof rolling door also has the following problems:

1. when people rapidly evacuate and the roller shutter door cannot be automatically closed before the time comes, the fire is easy to spread, and the economic loss of stores is increased;

2. the door body is not convenient to cool and extinguishes fire in a small range, so that normal use of the roller shutter door is influenced due to overhigh temperature, and economic loss is effectively increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an aluminum alloy fire prevention rolling slats door has solved and can not close the rolling slats door automatically and be not convenient for carry out the problem of cooling to the door body.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum alloy fireproof rolling shutter door comprises a rolling shutter door rolling shaft box and a rolling shutter door sliding support, wherein the bottom of the rolling shutter door rolling shaft box is fixedly connected with the rolling shutter door sliding support, the inner wall of the rolling shutter door rolling shaft box is provided with a winch, the surface of the winch is rotatably connected with an aluminum alloy rolling shutter door, the aluminum alloy rolling shutter door is slidably connected with the inner wall of the rolling shutter door sliding support, one end of the winch is fixedly connected with a driving wheel, the bottom of the rolling shutter door rolling shaft box is fixedly connected with an electric cabinet, the inner wall of the electric cabinet is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating wheel, the rotating wheel and the surface of the driving wheel are rotatably connected with a fireproof transmission belt, the surface of the rolling shutter door sliding support is respectively and fixedly connected with a smoke detector and a PLC controller, and the top end of the rolling shutter door rolling shaft box is fixedly connected with a water storage tank, the surface of the water storage tank is fixedly connected with a first water pump, the surface of the first water pump is fixedly connected with a spray pipe, and the surface of the spray pipe is fixedly connected with a spray cover.

As the utility model discloses an optimized technical scheme, the output of smoke detector passes through electric connection with the PLC controller, first water pump and servo motor are connected respectively through the electric property to the output of PLC controller.

As a preferred technical scheme of the utility model, the side fixedly connected with mounting bracket of rolling slats door journal box, the top fixedly connected with second water pump of mounting bracket, the output fixedly connected with delivery pipe of second water pump, the inner wall fixed connection of delivery pipe and water storage box, the input fixedly connected with drinking-water pipe of second water pump.

As an optimal technical scheme of the utility model, the bottom fixedly connected with rolling slats door bottom plate of aluminum alloy rolling slats door, rolling slats door bottom plate and rolling slats door sliding support's inner wall sliding connection.

As an optimal technical scheme of the utility model, the fixed surface of rolling slats door bottom plate is connected with the handle, anti-skidding line has been seted up on the surface of handle.

As an optimal technical scheme of the utility model, the front of water storage box is inlayed and is installed the water level observation groove, the inner wall in water level observation groove is inlayed and is installed glass.

(III) advantageous effects

Compared with the prior art, the utility model provides an aluminum alloy fire prevention rolling slats door possesses following beneficial effect:

1. this aluminum alloy fire prevention rolling slats door through servo motor, rotate under the cooperation between wheel, smoke detector and the PLC controller for withdraw rapidly at personnel when using, can close the rolling slats door automatically when coming too late to close the rolling slats door, thereby make effectually prevent that the intensity of a fire from stretching, and then reduce the economic loss in shop, increased the practicality.

2. This aluminum alloy fire prevention rolling slats door under the cooperation through water storage box, first water pump, shower and between the cover that sprays for can be convenient for cool down the door body when using, and the small scale is put out a fire, thereby avoids influencing the normal use of rolling slats door because of the high temperature, and then the effectual economic loss that has reduced.

Drawings

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

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

fig. 3 is a schematic front structural view of the present invention.

In the figure: 1. rolling axle boxes of the rolling doors; 2. a roller shutter door sliding support; 3. a winch; 4. an aluminum alloy roller shutter door; 5. a driving wheel; 6. an electric cabinet; 7. a servo motor; 8. a rotating wheel; 9. a fire-resistant drive belt; 10. a smoke detector; 11. a PLC controller; 12. a water storage tank; 13. a first water pump; 14. a shower pipe; 15. a spray cover; 16. a mounting frame; 17. a second water pump; 18. a water supply pipe; 19. a water pumping pipe; 20. a bottom plate of the roller shutter door; 21. a handle; 22. and a water level observation tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an aluminum alloy fireproof rolling shutter door comprises a rolling shutter door rolling shaft box 1 and a rolling shutter door sliding support 2, wherein the bottom of the rolling shutter door rolling shaft box 1 is fixedly connected with the rolling shutter door sliding support 2, the inner wall of the rolling shutter door rolling shaft box 1 is provided with a winch 3, the surface of the winch 3 is rotatably connected with an aluminum alloy rolling shutter door 4, the aluminum alloy rolling shutter door 4 is slidably connected with the inner wall of the rolling shutter door sliding support 2, one end of the winch 3 is fixedly connected with a transmission wheel 5, the bottom of the rolling shutter door rolling shaft box 1 is fixedly connected with an electric cabinet 6, the inner wall of the electric cabinet 6 is fixedly connected with a servo motor 7, the output end of the servo motor 7 is fixedly connected with a rotating wheel 8, the rotating wheel 8 and the surface of the transmission wheel 5 are rotatably connected with a fireproof transmission belt 9, the surface of the rolling shutter door sliding support 2 is respectively and fixedly connected with a smoke detector 10 and a PLC (programmable logic controller) 11, and the top end of the rolling shutter door rolling shaft box 1 is fixedly connected with a water storage box 12, the surface of the water storage tank 12 is fixedly connected with a first water pump 13, the surface of the first water pump 13 is fixedly connected with a spray pipe 14, and the surface of the spray pipe 14 is fixedly connected with a spray cover 15.

In this embodiment, through servo motor 7, rotate under the cooperation between wheel 8, smoke detector 10 and the PLC controller 11 for withdraw rapidly at personnel when using, can close the rolling slats door automatically when coming too late to close the rolling slats door, thereby make effectually prevent that the intensity of a fire from stretching, and then reduce the economic loss in shop, increased the practicality.

Specifically, the output end of the smoke detector 10 is electrically connected with the PLC controller 11, and the output end of the PLC controller 11 is electrically connected with the first water pump 13 and the servo motor 7 respectively.

In this embodiment, the output end of the smoke sensor 10 is electrically connected with the PLC controller 11, so that the datA monitored by the smoke sensor 10 can be received and judged conveniently, and the first water pump 13 and the servo motor 7 can be driven conveniently, wherein the smoke sensor 10 is of the type SS168, and the PLC controller 11 is of the type FX3U-16 MR/ES-A.

Specifically, the side fixedly connected with mounting bracket 16 of rolling slats door journal box 1, the top fixedly connected with second water pump 17 of mounting bracket 16, the output fixedly connected with delivery pipe 18 of second water pump 17, delivery pipe 18 and the inner wall fixed connection of water storage box 12, the input fixedly connected with drinking-water pipe 19 of second water pump 17.

In this embodiment, the second water pump 17 fixedly connected to the top of the mounting frame 16 is used for pumping the external water, and the water can be conveyed into the water storage tank 12 for replenishment through the water supply pipe 18 and the water pumping pipe 19.

Specifically, the bottom of the aluminum alloy rolling door 4 is fixedly connected with a rolling door bottom plate 20, and the rolling door bottom plate 20 is connected with the inner wall of the rolling door sliding support 2 in a sliding manner.

In this embodiment, the bottom of the aluminum alloy rolling door 4 can be better sealed by the rolling door bottom plate 20 fixedly connected to the bottom of the aluminum alloy rolling door 4.

Specifically, the surface of the bottom plate 20 of the rolling door is fixedly connected with a handle 21, and the surface of the handle 21 is provided with anti-skid grains.

In this embodiment, the handle 21 is fixedly connected to the surface of the bottom plate 20 of the rolling door, so that the bottom plate 20 of the rolling door can be conveniently controlled.

Specifically, a water level observation groove 22 is embedded in the front surface of the water storage tank 12, and glass is embedded in the inner wall of the water level observation groove 22.

In this embodiment, the water level observation tank 22 is embedded in the front of the water storage tank 12, so that the water level in the water storage tank 12 can be observed conveniently.

The utility model discloses a theory of operation and use flow: in use, when a fire comes, first through the use of the smoke sensor 10, so that smoke and temperature changes are detected, and then transmits the data to the PLC controller 11 to make a judgment as to whether or not it is a temperature of the fire, if the data is fire data, the servo motor 7 is controlled to drive, so that the rotating wheel 8 drives the fireproof transmission belt 9 and the transmission wheel 5 to rotate, the aluminum alloy rolling door 4 is closed, when the rolling door is closed, then the water in the water storage tank 12 is output through the spray pipe 14 by driving the first water pump 13, and then the water spraying is started through the spray cover 15, the door body is cooled and the fire is extinguished in a small range, thereby effectively preventing the fire from spreading and reducing the loss, the aluminum alloy rolling door 4 is made of aluminum alloy, so that the fireproof performance is good, and further the fireproof performance is further improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an aluminum alloy fire-resistant rolling slats door, includes rolling slats door axle box (1) and rolling slats door sliding support (2), its characterized in that: the bottom of the rolling door and rolling shaft box (1) is fixedly connected with a rolling door sliding support (2), the inner wall of the rolling door and rolling shaft box (1) is provided with a winch (3), the surface of the winch (3) is rotatably connected with an aluminum alloy rolling door (4), the aluminum alloy rolling door (4) is slidably connected with the inner wall of the rolling door and rolling shaft sliding support (2), one end of the winch (3) is fixedly connected with a transmission wheel (5), the bottom of the rolling door and rolling shaft box (1) is fixedly connected with an electric cabinet (6), the inner wall of the electric cabinet (6) is fixedly connected with a servo motor (7), the output end of the servo motor (7) is fixedly connected with a rotating wheel (8), the rotating wheel (8) and the surface of the transmission wheel (5) are rotatably connected with a fireproof transmission belt (9), the surface of the rolling door and rolling shaft sliding support (2) is respectively and fixedly connected with a smoke sensor (10) and a PLC (11), the rolling shutter door and rolling shaft box structure is characterized in that a water storage tank (12) is fixedly connected to the top end of the rolling shutter door and rolling shaft box (1), a first water pump (13) is fixedly connected to the surface of the water storage tank (12), a spray pipe (14) is fixedly connected to the surface of the first water pump (13), and a spray cover (15) is fixedly connected to the surface of the spray pipe (14).

2. The aluminum alloy fire resistant roller shutter door of claim 1, wherein: the output end of the smoke detector (10) is electrically connected with the PLC (11), and the output end of the PLC (11) is respectively connected with the first water pump (13) and the servo motor (7) through electrical property.

3. The aluminum alloy fire resistant roller shutter door of claim 1, wherein: the side fixedly connected with mounting bracket (16) of rolling slats door journal box (1), the top fixedly connected with second water pump (17) of mounting bracket (16), the output fixedly connected with delivery pipe (18) of second water pump (17), the inner wall fixed connection of delivery pipe (18) and water storage box (12), the input fixedly connected with drinking-water pipe (19) of second water pump (17).

4. The aluminum alloy fire resistant roller shutter door of claim 1, wherein: the bottom of the aluminum alloy rolling door (4) is fixedly connected with a rolling door bottom plate (20), and the rolling door bottom plate (20) is connected with the inner wall of the rolling door sliding support (2) in a sliding mode.

5. The aluminum alloy fire resistant roller door as claimed in claim 4, wherein: the surface of the rolling door bottom plate (20) is fixedly connected with a handle (21), and anti-skid grains are formed in the surface of the handle (21).

6. The aluminum alloy fire resistant roller shutter door of claim 1, wherein: the front surface of the water storage tank (12) is embedded with a water level observation groove (22), and the inner wall of the water level observation groove (22) is embedded with glass.