CN213016111U

CN213016111U - Fire-proof rolling curtain with spraying function

Info

Publication number: CN213016111U
Application number: CN202021203857.0U
Authority: CN
Inventors: 陈如维; 曾圣周
Original assignee: Guangdong Runcong Industrial Co ltd
Current assignee: Guangdong Runcong Industrial Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-04-20
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a fireproof rolling shutter with spraying function, which comprises a box body capable of being installed on the wall, a rolling shutter body is arranged in the box body, a moving mechanism capable of driving the rolling shutter body to move is arranged in the box body, through grooves are sequentially arranged on the outer wall of the box body and positioned on two sides of the rolling shutter body, clamping positions are symmetrically arranged in the through grooves, a swinging mechanism capable of swinging an arc-shaped water pipe is arranged in the box body and is connected with a driving mechanism, and a water inlet mechanism capable of leading the arc-shaped water pipe to pass is arranged in the box body, the utility model discloses a fireproof rolling shutter capable of spraying water on two sides of the fireproof rolling shutter after a user closes the fireproof rolling shutter, and the spraying water of a nozzle is not fixed and can swing irregularly, so that the fireproof rolling shutter can be uniformly cooled, and the fireproof rolling shutter can be easily burnt by fire, the fire-proof effect of the fire-proof rolling curtain is ensured.

Description

Fire-proof rolling curtain with spraying function

Technical Field

The utility model relates to a fire control technical field, in particular to area sprays fire prevention book curtain of function.

Background

The fire-proof rolling shutter door is a fire-proof and heat-insulating facility suitable for large opening of building, except possessing the function of ordinary door, it also has the special functions of fire-proof, smoke-isolating, restraining fire spreading and protecting personnel evacuation, the existing fire-proof rolling shutter door is generally equipped with the spray heads capable of spraying water in sequence, but the water spray is fixed to spray water in one direction, so some places may not spray water, the places which cannot spray water may be burnt through due to high temperature, thus the fire-proof effect can be reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fire prevention roll screen of function is sprayed in area.

In order to achieve the above purpose, the utility model adopts the following scheme:

a fire-proof rolling screen with spraying function comprises a box body which can be installed on the wall, a rolling screen body is arranged in the box body, a moving mechanism which can drive the rolling screen body to move is arranged in the box body, through grooves are sequentially arranged on the outer wall of the box body and positioned on two sides of the rolling screen body, clamping positions are symmetrically arranged in the through grooves, an arc-shaped water pipe is arranged between the clamping positions, a ball which can be matched with the clamping positions is arranged on the outer wall of the arc-shaped water pipe, a spray head is arranged at one end of the arc-shaped water pipe, a driving mechanism which can lead the arc-shaped water pipe to extend out of the box body is arranged on the inner wall of the box body, a swinging mechanism which can lead the arc-shaped water pipe to swing is arranged in the box body and is connected with the driving mechanism, a water inlet mechanism which can lead the arc-shaped water pipe to swing is arranged in the box body, the utility model can spray water, the sprinkler of the sprinkler is not fixed and can swing irregularly, so that water is sprayed to different positions of the fireproof rolling screen, the fireproof rolling screen is cooled uniformly, the fireproof rolling screen is easily burnt by fire, and the fireproof effect of the fireproof rolling screen is ensured.

Furthermore, the swing mechanism comprises a U-shaped plate hinged to one end of the arc-shaped water pipe, a fixed shaft is fixedly arranged at one end of the U-shaped plate, a first motor connected with the driving mechanism and a driving mechanism is arranged above the fixed shaft, an eccentric wheel is fixedly arranged at one end of the first motor, an eccentric shaft of the eccentric wheel penetrates through the fixed shaft, and when the eccentric wheel rotates, the arc-shaped water pipe can swing irregularly, so that water can be sprayed onto the fireproof roller shutter uniformly.

Furthermore, actuating mechanism is including fixing the push rod motor that is located logical groove one side on the box inner wall the one end of push rod motor is fixed and is equipped with first fixed plate, first motor is fixed on first fixed plate.

Furthermore, the mechanism of intaking sets up the main water pipe on the box inner wall including the symmetry the intercommunication is equipped with the connecting pipe between the main water pipe the intercommunication is equipped with the hose between connecting pipe and the arc water pipe the end of intaking of main water pipe is equipped with violently the pipe violently wear to be equipped with on violently the pipe and block up the stopper of violently managing with the main water pipe junction be equipped with the spring between stopper and the violently pipe fixed being equipped with ability and first fixed plate complex Z type pole be equipped with the through-hole on the stopper outer wall, when Z type pole was promoted after push rod motor work, the water pipe just can lead to water, and water just can not be spouted when not having the conflagration like this.

Furthermore, the moving mechanism comprises a second motor fixed on the inner wall of the box body, one end of the second motor is fixedly provided with a first rotating shaft, and the roller shutter body is wound on the first rotating shaft.

Preferably, be equipped with smoke transducer and temperature sensor on the box outer wall, sensor and temperature sensor just can work after the fire prevention shutter is closed, and smoke transducer and temperature sensor are prior art.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses can be in the conflagration that takes place, the practicality closes the both sides watering to the fire prevention roll up the curtain behind the fire prevention roll up the curtain, and the watering of shower nozzle is not fixed, can anomalous swing to on water sprays the different positions of fire prevention roll up the curtain, just so can make the even cooling that receives of fire prevention roll up the curtain, make the fire prevention roll up the curtain and be burnt by the fire easily and wear, guarantee the fire prevention effect of fire prevention roll up the curtain.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

The drawings indicate the description: 1. a box body; 2. a roller shutter body; 20. a moving mechanism; 3. a through groove; 4. clamping; 5. an arc-shaped water pipe; 6. a ball; 7. a spray head; 40. a drive mechanism; 60. a swing mechanism; 80. a water inlet mechanism; 61. a U-shaped plate; 62. a fixed shaft; 63. a first motor; 64. an eccentric wheel; 41. a push rod motor; 42. a first fixing plate; 63. a first motor; 81. a main water pipe; 82. a connecting pipe; 83. a hose; 84. a transverse tube; 85. a plug; 86. a spring; 87. a Z-shaped rod; 88. a through hole; 21. a second motor; 22. a first rotating shaft; 11. a smoke sensor; 12. a temperature sensor.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

as shown in fig. 1 to 3, a fire-proof rolling shutter with a spraying function comprises a box body 1 capable of being mounted on a wall, a rolling shutter body 2 is arranged in the box body 1, a moving mechanism 20 capable of driving the rolling shutter body 2 to move is arranged in the box body 1, through grooves 3 are sequentially arranged on the outer wall of the box body 1 and positioned on two sides of the rolling shutter body 2, clamping positions 4 are symmetrically arranged in the through grooves 3, an arc-shaped water pipe 5 is arranged between the clamping positions 4, a round ball 6 capable of being matched with the clamping positions 4 is arranged on the outer wall of the arc-shaped water pipe 5, a nozzle 7 is arranged at one end of the arc-shaped water pipe 5, a driving mechanism 40 capable of enabling the arc-shaped water pipe 5 to extend out of the box body 1 is arranged on the inner wall of the box body 1, a swinging mechanism 60 capable of enabling the arc-shaped water pipe 5 to swing is arranged in the box body 1 and connected with the driving mechanism 40, a water inlet mechanism 80 capable, and a smoke sensor 11 and a temperature sensor 12 are arranged on the outer wall of the box body 1.

The utility model discloses an embodiment of well swing mechanism 60: the swinging mechanism 60 comprises a U-shaped plate 61 hinged at one end of the arc-shaped water pipe 5, a fixed shaft 62 is fixedly arranged at one end of the U-shaped plate 61, a driving mechanism 40 and a first motor 63 connected with the fixed shaft 62 are arranged above the fixed shaft 62, an eccentric wheel 64 is fixedly arranged at one end of the first motor 63, an eccentric shaft of the eccentric wheel 64 is arranged on the fixed shaft 62 in a penetrating manner, after the push rod motor is started, one end of the arc-shaped water pipe is pulled by the U-shaped plate to enable the other end of the arc-shaped water pipe to extend out of the through groove, the spray head can be aligned to the fireproof roller shutter, and when the first motor rotates.

The utility model discloses an embodiment of well actuating mechanism 40: actuating mechanism 40 is including fixing the push rod motor 41 that is located logical groove 3 one side on box 1 inner wall the fixed first fixed plate 42 that is equipped with of one end of push rod motor 41, first motor 63 is fixed on first fixed plate 42, and every time the fire prevention roll-up curtain is closed the back, smoke transducer and temperature sensor just can the check whether have the conflagration, prevent the maloperation, when examining the conflagration, will start the push rod motor earlier.

The utility model discloses well mechanism 80's an embodiment: the water inlet mechanism 80 comprises main water pipes 81 symmetrically arranged on the inner wall of the box body 1, a connecting pipe 82 is communicated between the main water pipes 81, a hose 83 is communicated between the connecting pipe 82 and the arc-shaped water pipe 5, a transverse pipe 84 is arranged at the water inlet end of the main water pipe 81, a plug 85 capable of blocking the connection part of the transverse pipe 84 and the main water pipe 81 penetrates through the transverse pipe 84, a spring 86 is arranged between the plug 85 and the transverse pipe 84, a Z-shaped rod 87 capable of being matched with the first fixing plate 42 is fixedly arranged at one end of the plug 85, a through hole 88 is arranged on the outer wall of the plug 85, when the push rod motor is started, the first fixing plate can move, and can be in contact with the Z-shaped rod and push the Z-shaped rod during the movement of the first fixing plate, the plug can move, and the through hole can be communicated with the main.

The utility model discloses an embodiment of well moving mechanism 20: moving mechanism 20 is including fixing the second motor 21 on 1 inner wall of box second motor 21 one end is fixed and is equipped with first pivot 22, roll up curtain body 2 winding on first pivot 22, through user's self-starting during the second motor, just so can prevent to take place the conflagration and just close the fire prevention roll curtain on, the people of the inside do not all begin to flee and just close the door and just probably make the people of your face escape and not take place the accident.

When in use: the second motor is started by the user, so that the fire-proof rolling curtain can be closed when a fire occurs, people inside the fire-proof rolling curtain cannot escape and cannot escape to cause an accident when the door is closed without escaping, and when the fire-proof rolling curtain is closed, the smoke sensor and the temperature sensor can work to check whether a fire disaster exists or not, so that misoperation is prevented, when a fire disaster is detected, the push rod motor is started firstly, after the push rod motor is started, the U-shaped plate can pull one end of the arc-shaped water pipe to enable the other end of the arc-shaped water pipe to extend out of the through groove, the spray head can be aligned to the fireproof rolling curtain, when the first motor rotates, the arc-shaped water pipe can irregularly swing, when the push rod motor is started, the first fixing plate can move, the first fixing plate is contacted with the Z-shaped rod and pushes the Z-shaped rod during the movement of the first fixing plate, the plug is moved, and the through hole is communicated with the main water pipe.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fire prevention of function is rolled up curtain sprays in area, is including installing box (1) on the wall be equipped with in box (1) and roll up curtain body (2), its characterized in that: a moving mechanism (20) which can drive the roller shutter body (2) to move is arranged in the box body (1), through grooves (3) are sequentially arranged on the outer wall of the box body (1) and positioned at two sides of the roller shutter body (2), the through groove (3) is internally and symmetrically provided with clamping positions (4), an arc-shaped water pipe (5) is arranged between the clamping positions (4), a round ball (6) which can be matched with the clamping position (4) is arranged on the outer wall of the arc-shaped water pipe (5), a spray head (7) is arranged at one end of the arc-shaped water pipe (5), a driving mechanism (40) which can enable the arc-shaped water pipe (5) to extend out of the box body (1) is arranged on the inner wall of the box body (1), a swing mechanism (60) which can lead the arc-shaped water pipe (5) to swing is arranged in the box body (1) and is connected with a driving mechanism (40), a water inlet mechanism (80) which can lead the arc-shaped water pipe (5) to be communicated with water is arranged in the box body (1).

2. The fire-proof rolling shutter with sprinkling function according to claim 1, characterized in that the swinging mechanism (60) comprises a U-shaped plate (61) hinged at one end of the arc-shaped water pipe (5), a fixed shaft (62) is fixedly arranged at one end of the U-shaped plate (61), a first motor (63) connected with the driving mechanism (40) is arranged above the fixed shaft (62), an eccentric wheel (64) is fixedly arranged at one end of the first motor (63), and the eccentric shaft of the eccentric wheel (64) is arranged on the fixed shaft (62) in a penetrating way.

3. The fire-proof rolling shutter with the spraying function according to claim 2, characterized in that the driving mechanism (40) comprises a push rod motor (41) fixed on the inner wall of the box body (1) and positioned at one side of the through groove (3), a first fixing plate (42) is fixedly arranged at one end of the push rod motor (41), and the first motor (63) is fixed on the first fixing plate (42).

4. The fire-proof roller shutter with the spraying function as claimed in claim 3, characterized in that the water inlet mechanism (80) comprises main water pipes (81) symmetrically arranged on the inner wall of the box body (1), connecting pipes (82) are arranged between the main water pipes (81), a hose (83) is arranged between the connecting pipes (82) and the arc-shaped water pipes (5), a horizontal pipe (84) is arranged at the water inlet end of the main water pipes (81), a plug (85) capable of plugging the connection between the horizontal pipe (84) and the main water pipes (81) is arranged on the horizontal pipe (84) in a penetrating manner, a spring (86) is arranged between the plug (85) and the horizontal pipe (84), a Z-shaped rod (87) capable of being matched with the first fixing plate (42) is fixedly arranged at one end of the plug (85), and a through hole (88) is arranged on the outer wall of the plug (85).

5. The fire-proof roller shutter with the spraying function according to claim 4, characterized in that the moving mechanism (20) comprises a second motor (21) fixed on the inner wall of the box body (1), a first rotating shaft (22) is fixedly arranged at one end of the second motor (21), and the roller shutter body (2) is wound on the first rotating shaft (22).

6. The fire-proof rolling shutter with sprinkling function according to claim 4, characterized in that the outer wall of the box body (1) is provided with a smoke sensor (11) and a temperature sensor (12).