CN213980526U

CN213980526U - Fireproof rolling shutter door

Info

Publication number: CN213980526U
Application number: CN202022789330.7U
Authority: CN
Inventors: 栗艺元; 王鹏飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-17
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a fire prevention rolling slats door, including wall body and rolling slats door body, shift knob is installed in the front of wall body, and the front of wall body is located shift knob's top and installs a fixed plate No. one, the alarm is installed at the top of a fixed plate, and one side of alarm installs positive and negative motor, the output of positive and negative motor is connected with the spool. This fire prevention rolling slats door is provided with observation glass, the spare door, reserve lock, asbestos bisque and polyurethane layer, in the use, when the conflagration breaing out, the accessible is observed glass and is observed the intensity of a fire condition, rolling slats door body inside contains asbestos bisque and polyurethane layer, the asbestos bisque has the fire prevention function, the fire behavior of reinforcing rolling slats door, polyurethane has the softness, hardness height and the effectual characteristics of temperature resistant, the fire behavior of rolling slats door has further been strengthened, can open the reserve lock on the spare door and flee under the great uncontrollable condition of intensity of a fire, safety fire behavior has.

Description

Fireproof rolling shutter door

Technical Field

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

Background

The rolling door is a door which is formed by connecting multiple movable door sheets in series, rotating up and down by taking a scroll above the door as a center in a fixed slideway, is widely applied to stores generally, has the same horizontal separation effect as a wall, consists of a plurality of parts such as a curtain plate, a seat plate, a guide rail, a support, a scroll, a box body, a control box, a rolling door machine, a limiter, a door lintel, a manual quick-release switch device, a button switch, a safety device and the like, and is generally installed at the position which is not conveniently separated by the wall.

Common rolling slats door passes through the lift of electric switch control door on the existing market, and when the conflagration breaing out, the circuit damages, because the rolling slats door does not have the fire prevention function, leads to user's life safety to receive the threat, and common rolling slats door does not have the theftproof function, and the thief prizes easily and steals away the interior property of door, has certain potential safety hazard.

We have therefore proposed a fire resistant roller door in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire prevention rolling slats door to solve the problem that common rolling slats door does not have fire prevention function and does not have the theftproof function on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a fire-proof rolling shutter door comprises a wall body and a rolling shutter door body, wherein the front surface of the wall body is provided with a switch button, and the front surface of the wall body is provided with a first fixing plate above the switch button, the top of the first fixing plate is provided with an alarm, and one side of the alarm is provided with a positive and negative motor, the output end of the positive and negative motor is connected with a scroll, and one end of the scroll is provided with a second fixing plate, the exterior of the scroll is provided with a protective frame, the front of the protective frame is provided with a monitoring camera, the front of the roller shutter door body is respectively provided with observation glass and a door lock, and the two sides of the rolling door body are both provided with sliding rails, a standby door is arranged below the observation glass, and the front of the spare door is provided with a spare lock, the interior of the rolling door body is provided with a vibration detector, and one side of the vibration detector is provided with an asbestos powder layer, and one side of the asbestos powder layer is provided with a polyurethane layer.

Preferably, the output shaft of the positive and negative motor is provided with a bearing, the positive and negative motor is rotatably connected with the scroll through the bearing, and the top of the positive and negative motor is fixedly connected with the wall through a fixing frame.

Preferably, the top of the protection frame is designed to be an arc-shaped structure, and the longitudinal center line of the protection frame coincides with the longitudinal center line of the reel.

Preferably, the front surface of the rolling door body is provided with a square opening, and the shape and size of the square opening are matched with those of the spare door.

Preferably, the observation glass is designed to be in a strip-shaped structure, and the longitudinal center line of the observation glass is overlapped with the longitudinal center line of the roller shutter door body.

Preferably, one side of the spare door is rotatably connected with the roller shutter door body through a hinge, and sealant is arranged at the contact position of the other side of the spare door and the roller shutter door body.

Compared with the prior art, the beneficial effects of the utility model are that: this fire prevention rolling slats door:

1. the fireproof curtain wall is provided with observation glass, a spare door, a spare lock, an asbestos powder layer and a polyurethane layer, in the using process, when a fire disaster happens, the fire behavior can be observed through the observation glass, the asbestos powder layer and the polyurethane layer are contained in the curtain wall body, the asbestos powder layer has the fireproof function, the fireproof performance of the curtain wall is enhanced, the polyurethane has the characteristics of softness, high hardness and good temperature resistance effect, the fireproof performance of the curtain wall is further enhanced, the spare lock on the spare door can be opened for escaping under the condition that the fire behavior is large and cannot be controlled, and the fireproof performance is high;

2. be provided with alarm, surveillance camera head and vibrations detector, at the in-process that uses, the surveillance camera head sets up and puts at the vertical central point of protection frame, can detect crowd around the great scope ground, and rolling slats door body internally mounted's vibrations detector can detect the vibration range of rolling slats door body, and when the vibration range of rolling slats door body is great, vibrations detector feeds back the alarm with the signal to the alarm to report to the police, have the theftproof function.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the rolling door body of the present invention;

FIG. 3 is a schematic side view of the protection frame of the present invention;

fig. 4 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a wall body; 2. a switch button; 3. a first fixing plate; 4. an alarm; 5. a positive and negative motor; 6. a reel; 7. a protective frame; 8. a surveillance camera; 9. a second fixing plate; 10. a roller shutter door body; 11. a slide rail; 12. observing glass; 13. a door lock; 14. a spare door; 15. a standby lock; 16. a shock detector; 17. an asbestos powder layer; 18. a polyurethane layer.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a fireproof rolling shutter door comprises a wall body 1, a switch button 2, a first fixing plate 3, an alarm 4, a positive and negative motor 5, a scroll 6, a protective frame 7, a monitoring camera 8, a second fixing plate 9, a rolling shutter door body 10, a slide rail 11, an observation glass 12, a door lock 13, a standby door 14, a standby lock 15, a vibration detector 16, an asbestos powder layer 17 and a polyurethane layer 18, wherein the switch button 2 is installed on the front surface of the wall body 1, the first fixing plate 3 is installed on the front surface of the wall body 1 above the switch button 2, the alarm 4 is installed on the top of the first fixing plate 3, the positive and negative motor 5 is installed on one side of the alarm 4, the scroll 6 is connected with the output end of the positive and negative motor 5, the second fixing plate 9 is installed on one end of the scroll 6, the protective frame 7 is arranged outside the scroll 6, the monitoring camera 8 is installed on the front surface of the protective frame 7, the observation glass 12 and the door lock 13 are installed on the front surface of the rolling shutter door body 10 respectively, and the both sides of rolling slats door body 10 all install slide rail 11, observe the below of glass 12 and install reserve door 14, and the front of reserve door 14 installs reserve lock 15, and the inside of rolling slats door body 10 installs shock detector 16, and the asbestos powder layer 17 is installed to one side of shock detector 16, and polyurethane layer 18 is installed to one side of asbestos powder layer 17.

The bearing is installed to positive and negative motor 5's output shaft, and positive and negative motor 5 passes through the bearing and is connected with 6 rotations of spool to mount and 1 fixed connection of wall body are passed through at positive and negative motor 5's top, the design of above-mentioned structure, and the bearing makes things convenient for positive and negative motor 5 to drive 6 rotations of spool, and the mount can be better with positive and negative motor 5 fixed.

The top of the protective frame 7 is designed to be an arc-shaped structure, and the longitudinal center line of the protective frame 7 coincides with the longitudinal center line of the scroll 6, so that the protective frame 7 can conveniently protect the roller shutter door body 10 inside.

The front of rolling slats door body 10 is seted up square opening, and the shape size of square opening and the size of the shape of reserve door 14 match, and the design of above-mentioned structure makes things convenient for to install reserve door 14 in the front of rolling slats door body 10.

The observation glass 12 is designed into a long strip-shaped structure, and the longitudinal center line of the observation glass 12 coincides with the longitudinal center line of the roller shutter door body 10.

One side of the spare door 14 is rotatably connected with the roller shutter door body 10 through a hinge, and sealant is arranged at the contact position of the other side of the spare door 14 and the roller shutter door body 10.

The working principle is as follows: when the fireproof rolling door is used, firstly, as shown in fig. 1-4, the positive and negative motor 5 is started, so that the positive and negative motor 5 drives the scroll 6 to rotate, and then drives the rolling door body 10 to go up and down, so as to facilitate the opening and closing of the rolling door body 10, when a thief is met, the monitoring camera 8 can detect the thief around the rolling door body 10, meanwhile, the vibration detector 16 arranged inside the rolling door body 10 can detect the vibration amplitude of the rolling door body 10, when the vibration amplitude of the rolling door body 10 is larger, the vibration detector 16 feeds back a signal to the alarm 4, so as to give an alarm, and has an anti-theft function, and as shown in fig. 1-2 and fig. 3, when a fire disaster occurs, the fire behavior can be observed through the observation glass 12, the rolling door body 10 contains the asbestos powder layer 17 and the polyurethane layer 18, and the asbestos powder layer 17 has a fireproof function, the fireproof performance of the roller shutter door body 10 is enhanced, polyurethane has the characteristics of softness, high hardness and good temperature resistance effect, the fireproof performance of the roller shutter door body 10 is further enhanced, the standby lock 15 on the standby door 14 can be opened for escaping under the condition that the fire is large and cannot be controlled, and therefore a series of work is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known by technicians in the field.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a fire prevention rolling slats door, includes wall body (1) and rolling slats door body (10), its characterized in that: the front side of the wall body (1) is provided with a switch button (2), the front side of the wall body (1) is located above the switch button (2) and is provided with a first fixing plate (3), the top of the first fixing plate (3) is provided with an alarm (4), one side of the alarm (4) is provided with a positive and negative motor (5), the output end of the positive and negative motor (5) is connected with a scroll (6), one end of the scroll (6) is provided with a second fixing plate (9), the outer part of the scroll (6) is provided with a protection frame (7), the front side of the protection frame (7) is provided with a monitoring camera (8), the front side of the roller shutter door body (10) is respectively provided with observation glass (12) and a door lock (13), the two sides of the roller shutter door body (10) are both provided with slide rails (11), and a standby door (14) is arranged below the observation glass (12), and the front of reserve door (14) is installed reserve lock (15), the internally mounted of rolling slats door body (10) has shock detector (16), and the asbestos powder layer (17) is installed to one side of shock detector (16) to polyurethane layer (18) is installed to one side of asbestos powder layer (17).

2. A fire resistant roller door as claimed in claim 1, wherein: the output shaft of positive and negative motor (5) installs the bearing, and positive and negative motor (5) rotate with spool (6) through the bearing and be connected to the top of positive and negative motor (5) passes through mount and wall body (1) fixed connection.

3. A fire resistant roller door as claimed in claim 1, wherein: the top of the protective frame (7) is designed into an arc-shaped structure, and the longitudinal center line of the protective frame (7) is coincided with the longitudinal center line of the scroll (6).

4. A fire resistant roller door as claimed in claim 1, wherein: the front surface of the rolling door body (10) is provided with a square opening, and the shape and the size of the square opening are matched with those of the spare door (14).

5. A fire resistant roller door as claimed in claim 1, wherein: the observation glass (12) is designed to be a long strip-shaped structure, and the longitudinal center line of the observation glass (12) is overlapped with the longitudinal center line of the roller shutter door body (10).

6. A fire resistant roller door as claimed in claim 1, wherein: one side of the spare door (14) is rotatably connected with the roller shutter door body (10) through a hinge, and sealant is arranged at the position where the other side of the spare door (14) is in contact with the roller shutter door body (10).