CN218882053U

CN218882053U - Window structure with fireproof roller shutter

Info

Publication number: CN218882053U
Application number: CN202223021077.6U
Authority: CN
Inventors: 苏维滨
Original assignee: Guangdong Lucheng Precision Door And Window Manufacturing Co ltd
Current assignee: Guangdong Lucheng Precision Door And Window Manufacturing Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-04-18
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a take window structure of fire prevention roll screen relates to window technical field, and its technical scheme's main points are: including fixed frame, the fretwork groove has been seted up to the inside of fixed frame, inside one side fixed mounting in fretwork groove has the rectangle pole, the rectangular channel has been seted up to the top and bottom of rectangle pole, the internally mounted of rectangular channel has the pulley, inside one side fixed mounting in rectangular channel has fixed curtain, one side swing joint of fixed curtain has the connecting plate, one side swing joint of connecting plate has the movable curtain, the inner groovy has been seted up to the both sides of connecting plate, go on hand and rectangle pole, and outwards stimulate the rectangle pole, and make the pulley move along the slide rail, the round block of a plurality of movable curtain both sides can rotate along the circular recess simultaneously, and make the movable curtain progressively break away from the connecting plate, and make a plurality of movable curtains stretch out, and make the rectangle pole move to the end of slide rail, and make first screw relative with the second screw, insert the screw inside the second screw after that, and fix the rectangle pole.

Description

Window structure with fireproof roller shutter

Technical Field

The utility model relates to a window structure technical field, in particular to take window structure of fire prevention roll curtain.

Background

The intelligent door and window is generally a door and window provided with advanced anti-theft, anti-robbery and alarm system technologies, is widely applied in public places, high-grade commodity rooms and markets, and comprises a wireless remote controller, an intelligent master controller, a door and window driver and the like;

present door and window does not have the fire prevention shutter, and then when indoor or outdoor night when catching a fire, can't carry out the fire source and keep apart.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to solve the problems that: this equipment adopts the pulling formula fire prevention curtain, and then can seal the window when the window does not use, and then has solved window itself and can't carry out the isolated shortcoming of burning things which may cause a fire disaster.

The technical purpose is realized through following technical scheme, a take window structure of fire prevention roll screen, including fixed frame, the fretwork groove has been seted up to the inside of fixed frame, inside one side fixed mounting in fretwork groove has the rectangle pole, the rectangular channel has been seted up to the top and bottom of rectangle pole, the internally mounted of rectangular channel has the pulley, inside one side fixed mounting of rectangular channel has fixed curtain, one side swing joint of fixed curtain has the connecting plate, one side swing joint of connecting plate has movable curtain, movable curtain with one side fixed mounting of fixed curtain has semicircle piece, the top and bottom fixed mounting of semicircle piece has circular block, the spring body is installed to the bottom of circular block, the inner groovy has been seted up to the both sides of connecting plate, the top and bottom of inner groovy seted up with circular block assorted circular groove.

Preferably, a sliding rail matched with the pulley is arranged inside the hollow-out groove, two symmetrically arranged concave frames are fixedly mounted on the other side of the fixing frame, and a second screw hole is formed in the front end of each concave frame.

Preferably, the front end of the rectangular rod is provided with a first screw hole matched with the second screw hole, and screws are connected with the first screw hole and the second screw hole through threads.

Preferably, two rectangular blocks which are symmetrically arranged are fixedly mounted on one side of the front end of the fixing frame, and fixing holes are formed in the rectangular blocks.

Preferably, the fixed curtains are two, the movable curtains are multiple, and the two fixed curtains are arranged at two ends of the movable curtains.

To sum up the utility model discloses following technological effect has:

go on hand and rectangular rod, and outwards stimulate the rectangular rod, and make the pulley move along the slide rail, the circular block of a plurality of movable curtain both sides can rotate along the circular recess simultaneously, and make the movable curtain progressively break away from the connecting plate, and make a plurality of movable curtains stretch out, and make the rectangular rod move to the end of slide rail, and make first screw and second screw relative, insert the screw inside the second screw after that, and rotate, and then fix the rectangular rod, and make the curtain body expand, and seal glass.

Drawings

Fig. 1 is a schematic view showing the overall structure of a window structure with a fire-proof rolling shutter according to an embodiment;

FIG. 2 is a schematic view of a disassembled structure of a fire-proof rolling window structure;

FIG. 3 is a schematic view of a detached structure of a roll screen and a connecting plate of a window structure with a fire-proof roll screen according to an embodiment;

reference numerals are as follows: 1. a fixing frame; 11. hollowing out the grooves; 12. a rectangular block; 121. a fixing hole; 13. a rectangular bar; 131. fixing the curtain; 132. a rectangular groove; 133. a pulley; 134. a connecting plate; 135. a movable curtain; 1351. a semicircular block; 1352. a circular block; 136. an inner groove; 137. a circular shape; 14. a first screw hole; 15. a concave frame; 151. and a second screw hole.

Detailed Description

Examples

As shown in fig. 1-3, a window structure with a fire-proof roller shutter comprises a fixed frame 1, a hollow groove 11 is formed in the fixed frame 1, a rectangular rod 13 is fixedly installed on one side inside the hollow groove 11, rectangular grooves 132 are formed above and below the rectangular rod 13, pulleys 133 are installed inside the rectangular grooves 132, a fixed curtain 131 is fixedly installed on one side inside the rectangular grooves 132, a connecting plate 134 is movably connected to one side of the fixed curtain 131, a movable curtain 135 is movably connected to one side of the connecting plate 134, a semicircular block 1351 is fixedly installed on one side of the movable curtain 135 and one side of the fixed curtain 131, a circular block 1352 is fixedly installed on the upper and lower sides of the semicircular block 1351, a spring body is installed at the bottom of the circular block 1352, inner grooves 136 are formed on two sides of the connecting plate 134, circular groove 137 matched with circular block 1352 has been seted up to the top and bottom of inner groovy 136, the inside of fretwork groove 11 has been seted up with pulley 133 assorted slide rail, the opposite side fixed mounting of fixed frame 1 has two concave framves 15 that the symmetry set up, second screw 151 has been seted up to the front end of concave frame 15, the front end of rectangular rod 13 has been seted up with the first screw 14 of second screw 151 assorted, first screw 14 has the screw with the inside threaded connection of second screw 151, front end one side fixed mounting of fixed frame 1 has rectangular block 12 that two symmetries set up, fixed orifices 121 has been seted up to the inside of rectangular block 12, fixed curtain 131 is provided with two, movable curtain 135 is provided with a plurality ofly, and two fixed curtains 131 set up in the both ends of a plurality of movable curtains 135.

Firstly, moving the fixed frame 1, placing the fixed frame 1 at the front end of a window, inserting screws into the fixing holes 121, rotating, and further installing the fixed frame 1;

when the window is closed, the hand is put on the rectangular rod 13, the rectangular rod 13 is pulled outwards, the pulley 133 moves along the slide rail, the circular blocks 1352 on both sides of the movable curtains 135 rotate along the circular grooves 137, the movable curtains 135 gradually separate from the connecting plate 134, the movable curtains 135 extend out, the rectangular rod 13 moves to the end of the slide rail, the first screw hole 14 is opposite to the second screw hole 151, and then a screw is inserted into the second screw hole 151 and rotates, so that the rectangular rod 13 is fixed, the curtain body is unfolded, and the glass is closed.

In this embodiment, when the curtain body is retracted, the screws are removed and disengaged from the first screw holes 14 and the second screw holes 151, and then the rectangular rods 13 are reversely pushed.

To sum up, the fixed frame 1 is moved, the fixed frame 1 is placed at the front end of the window, the screws are inserted into the fixing holes 121 and rotated, and the fixed frame 1 is installed, when the window is closed, the hand and the rectangular rod 13 are moved, the rectangular rod 13 is pulled outward, the pulley 133 is moved along the slide rail, the circular blocks 1352 at both sides of the movable curtains 135 are rotated along the circular groove 137, the movable curtains 135 are separated from the connecting plate 134 step by step, the movable curtains 135 are extended, the rectangular rod 13 is moved to the end of the slide rail, the first screw hole 14 and the second screw hole 151 are opposed to each other, the screws are inserted into the second screw hole 151 and rotated, and the rectangular rod 13 is fixed, unfolded, and the glass is closed.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a take window structure of fire prevention shutter, includes fixed frame (1), its characterized in that: hollow groove (11) have been seted up to the inside of fixed frame (1), the inside one side fixed mounting of hollow groove (11) has rectangular pole (13), rectangular channel (132) have been seted up to the upper and lower side of rectangular pole (13), the internally mounted of rectangular channel (132) has pulley (133), inside one side fixed mounting of rectangular channel (132) has fixed curtain (131), one side swing joint of fixed curtain (131) has connecting plate (134), one side swing joint of connecting plate (134) has movable curtain (135), the both sides of movable curtain (135) with one side fixed mounting of fixed curtain (131) has semicircle piece (1351), the upper and lower side fixed mounting of semicircle piece (1351) has circular piece (1352), the spring body is installed to the bottom of circular piece (1352), inner groovy (136) have been seted up to the both sides of connecting plate (134), the upper and lower side of inner groovy (136) seted up with circular piece (1352) assorted circular groove (137).

2. The window structure with fire-proof rolling shutter according to claim 1, wherein: the inside of fretwork groove (11) seted up with pulley (133) assorted slide rail, the opposite side fixed mounting of fixed frame (1) has concave frame (15) that two symmetries set up, second screw (151) have been seted up to the front end of concave frame (15).

3. A window structure with fire resisting shutter as claimed in claim 2, wherein: the front end of the rectangular rod (13) is provided with a first screw hole (14) matched with the second screw hole (151), and screws are connected with the first screw hole (14) and the second screw hole (151) through threads.

4. The window structure with fire-proof rolling shutter according to claim 1, wherein: the fixed frame is characterized in that two symmetrical rectangular blocks (12) are fixedly mounted on one side of the front end of the fixed frame (1), and fixing holes (121) are formed in the rectangular blocks (12).

5. The window structure with fire-proof rolling shutter according to claim 1, wherein: the fixed curtains (131) are arranged in two, the movable curtains (135) are arranged in a plurality, and the fixed curtains (131) are arranged at two ends of the movable curtains (135).