CN218479756U

CN218479756U - Fireproof door and window

Info

Publication number: CN218479756U
Application number: CN202222434945.7U
Authority: CN
Inventors: 田隆圣
Original assignee: Hubei Junhao Intelligent Door And Window Technology Co ltd
Current assignee: Hubei Junhao Intelligent Door And Window Technology Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-02-14
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to a door and window technical field specifically discloses a fire prevention type door and window, which comprises a wall body, be equipped with the opening on the wall body, install the window frame in the opening, it has the window form to articulate on the window frame, the wall body front side is equipped with the mechanism of keeping off fire, the mechanism of keeping off fire is including the fire curtain that can follow vertical direction extension, wall body front side bilateral symmetry installs two elevating system that are used for driving the fire curtain extension, the interval is equipped with two risers that are located the window form top about the front side, be equipped with inside hollow structure's tubulose shower between two risers, the side is the blind end and is connected with the pivot about the tubulose shower, the pivot rotates with the second riser of homonymy and is connected, second servo motor is installed in left second riser left side, second servo motor's output shaft passes left second riser right and is connected with left pivot, the water pump is installed to the wall body front side, the water inlet and the delivery port of water pump are connected with inlet tube and hose respectively, hose one end is connected with tubulose shower top.

Description

Fireproof door and window

Technical Field

The utility model relates to a door and window technical field, concretely relates to fire prevention type door and window.

Background

The door and window is divided into an enclosure member or a partition member according to different positions of the door and window, different design requirements are required to respectively have the functions of heat preservation, heat insulation, sound insulation, water resistance, fire prevention and the like, the existing door and window does not usually have the fire prevention function, aluminum alloy materials on the door and window are directly contacted with a fire source, the aluminum alloy is easily burnt, the aluminum alloy door and window is made to fall off, the personal safety of people is harmed, and great potential safety hazards exist, so that the design of the door and window with the fire prevention function is very necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire prevention type door and window to current door and window that proposes in solving above-mentioned background does not possess the fire prevention function usually, and the direct and fire source contact of aluminum alloy material on the door and window burns the aluminum alloy easily, makes aluminum alloy door and window drop, endangers people's personal safety's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire prevention type door and window, includes the wall body, be equipped with the opening on the wall body, install the window frame rather than the looks adaptation in the opening, it has the window form to articulate through the hinge on the window frame, the wall body front side is equipped with and is located the fire stopping mechanism of window form below, fire stopping mechanism is including the fire prevention curtain that can follow vertical direction and extend, wall body front side bilateral symmetry installs two and is used for the drive the elevating system that the fire prevention curtain extends, the interval is equipped with two and is located about the front side the second riser of window form top, two be equipped with inside for hollow structure's tubulose spray thrower between the second riser, the side is the blind end and is connected with the pivot about tubulose spray thrower, pivot and homonymy the second riser rotates to be connected, and left second servo motor is installed in the second riser left side, second servo motor's output shaft passes left right the second riser and left the pivot is connected, the water pump is installed to the wall body front side, the water inlet and the delivery port of water pump are connected with inlet tube and hose respectively, hose one end with tubulose spray thrower top is connected.

Preferably, the fire stopping mechanism further comprises a first transverse plate, the first transverse plate is installed on the front side of the wall body, the lower end of the fireproof curtain is connected with the top of the first transverse plate, and the upper end of the fireproof curtain is connected with a connecting rod.

Preferably, elevating system is including installing the first riser of wall body front side, the first riser is close to the slide rail that sets up along vertical direction is installed to one side of connecting rod, sliding connection has the elevator on the slide rail, the wall body front side is installed respectively and is located second diaphragm and the first servo motor of elevator upper and lower side, be equipped with the screw hole that runs through it from top to bottom on the elevator, screw hole threaded connection has the lead screw that runs through it from top to bottom, the lead screw upper end with the second diaphragm rotates to be connected, the lead screw lower extreme with first servo motor's output shaft, the elevator with close connecting rod one end is connected.

Preferably, a protective cover is arranged on the outer side of each of the first servo motor and the second servo motor.

Preferably, the bottom of the tubular sprayer is provided with a plurality of spraying nozzles at equal intervals along the left-right direction.

Preferably, a valve is arranged on the water inlet pipe.

Preferably, a smoke sensor and an alarm are arranged on the front side of the wall body respectively, the smoke sensor is located below the fire blocking mechanism, the alarm is located on the left side of the window body, and the alarm is electrically connected with the smoke sensor.

Preferably, the alarm is an audible and visual alarm.

The beneficial effects of the utility model reside in that:

(1) When starting first servo motor, first servo motor's output shaft can drive the lead screw and rotate to can drive the elevator and slide on the slide rail along vertical direction, thereby can drive the connecting rod of fire prevention curtain upper end and move along vertical direction, thereby play the effect of expansion or folding fire prevention curtain, fire prevention curtain after the expansion can effectively cut off window form and fire source, thereby play the effect of fire prevention.

(2) Inlet tube one end is connected with outside water source, and when opening the inlet tube valve, after the start-up water pump, the hydroenergy at water source can be put out a fire to the burning things which may cause a fire disaster by leading-in tubulose spray thrower and from the nozzle blowout, after starting second servo motor, second servo motor's output shaft can drive tubulose spray thrower at the certain limit internal rotation to can constantly adjust spray angle, be convenient for better putting out a fire.

(3) Through setting up smoke transducer and siren, when smoke transducer detected the condition of a fire, given the siren with signal transmission, the siren sends the police dispatch newspaper to can remind personnel in time to handle the condition of a fire.

Drawings

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

FIG. 2 is a schematic structural diagram of the lifting mechanism;

fig. 3 is a schematic diagram of a partial structure of the present invention.

In the figure: 1. a wall body; 2. a window frame; 3. a window body; 4. a fire stopping mechanism; 401. a first transverse plate; 402. a fire curtain; 403. a connecting rod; 5. a lifting mechanism; 501. a first vertical plate; 502. a slide rail; 503. a lifting block; 504. a screw rod; 505. a second transverse plate; 506. a first servo motor; 6. a second vertical plate; 7. a tubular sprayer; 701. a spray nozzle; 8. a second servo motor; 9. a water pump; 10. a hose; 11. a water inlet pipe; 12. a smoke sensor; 13. an alarm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, the present invention provides an embodiment: a fireproof door and window comprises a wall body 1, wherein an opening is formed in the wall body 1, a window frame 2 matched with the opening is installed in the opening, a window body 3 is hinged to the window frame 2 through hinges, a fire blocking mechanism 4 located below the window body 3 is arranged on the front side of the wall body 1, the fire blocking mechanism 4 comprises a fireproof curtain 402 capable of extending along the vertical direction, two lifting mechanisms 5 used for driving the fireproof curtain 402 to extend are symmetrically installed on the left side and the right side of the front side of the wall body 1, the fire blocking mechanism 4 further comprises a first transverse plate 401, the first transverse plate 401 is installed on the front side of the wall body 1, the lower end of the fireproof curtain 402 is connected with the top of the first transverse plate 401, the upper end of the fireproof curtain 402 is connected with a connecting rod 403, the lifting mechanism 5 comprises a first vertical plate 501 installed on the front side of the wall body 1, a sliding rail 502 arranged along the vertical direction is installed on one side of the first vertical plate 501, and a lifting block 503 is connected on the sliding rail 502, the second transverse plate 505 and the first servo motor 506 which are positioned on the upper side and the lower side of the lifting block 503 are respectively arranged on the front side of the wall body 1, the lifting block 503 is provided with a threaded hole which vertically penetrates through the lifting block 503, the threaded hole is in threaded connection with a screw rod 504 which vertically penetrates through the threaded hole, the upper end of the screw rod 504 is rotatably connected with the second transverse plate 505, the lower end of the screw rod 504 is connected with an output shaft of the first servo motor 506, the lifting block 503 is connected with one end of a connecting rod 403 which is close to the lifting block 503, the fire-proof curtain 402 is in a folded state under a normal state, when a fire occurs, the first servo motor 506 is started, an output shaft of the first servo motor 506 can drive the screw rod 504 to rotate, so that the lifting block 503 can be driven to slide on the sliding rail 502 along the vertical direction, the connecting rod 403 at the upper end of the fire-proof curtain 402 can be driven to move along the vertical direction, the effect of unfolding the fire-proof curtain 402 is achieved, and the window 3 and a fire source can be effectively separated from the unfolded fire-proof curtain 402, thereby playing a role of fire prevention.

Two risers 6 that are located window body 3 top are equipped with to the interval about the front side, be equipped with inside tubulose shower 7 for hollow structure between two risers 6, tubulose shower 7 bottom is equipped with a plurality of spray nozzle 701 along controlling the equidistance, the side is the blind end and is connected with the pivot about tubulose shower 7, the pivot is rotated with the second riser 6 of homonymy and is connected, second servo motor 8 is installed in 6 left sides of left second riser, the output shaft of second servo motor 8 passes left second riser 6 right and is connected with left pivot, wall body 1 front side is installed water pump 9, the water inlet and the delivery port of water pump 9 are connected with inlet tube 11 and hose 10 respectively, hose 10 one end is connected with tubulose shower 7 top, be equipped with the valve on the inlet tube 11, inlet tube 11 one end is connected with outside water source, when opening inlet tube 11 valve, after starting water pump 9, the hydroenergy of water source can be leaded to tubulose shower 7 and carry out the fire source from spray nozzle 701 blowout, after starting second servo motor 8, the output shaft of second servo motor 8 can drive tubulose shower 7 in certain limit rotation, thereby constantly adjustable fire angle, be convenient for better.

First servo motor 506 and the 8 outsides of second servo motor all are equipped with the safety cover, can play the guard action to first servo motor 506 and second servo motor 8, wall body 1 front side is equipped with smoke transducer 12 and siren 13 respectively, smoke transducer 12 is located and keeps off fire mechanism 4 below, siren 13 is located window form 3 left side, siren 13 is connected with smoke transducer 12 electricity, when smoke transducer 12 detects the condition of a fire, give siren 13 with signal transmission, siren 13 sends out the police dispatch newspaper, thereby can remind personnel in time to handle the condition of a fire.

The working principle is as follows: when smoke transducer 12 detected the condition of a fire, signal transmission was for siren 13, siren 13 sent out the police dispatch newspaper, thereby can remind personnel in time to handle the condition of a fire, start first servo motor 506, the output shaft of first servo motor 506 can drive lead screw 504 and rotate, thereby can drive elevator 503 to slide on slide rail 502 along vertical direction, thereby can drive connecting rod 403 of fire prevention curtain 402 upper end and move along vertical direction, thereby play the effect of expansion fire prevention curtain 402, fire prevention curtain 402 after the expansion can effectively cut off window form 3 and fire source, thereby play the effect of fire prevention, inlet tube 11 one end is connected with outside water source, open inlet tube 11 valve, start water pump 9, the hydroenergy of water source can be led into tubulose shower 7 and put out a fire to the fire source from spray nozzle 701 blowout, after starting second servo motor 8, the output shaft of second servo motor 8 can drive tubulose shower 7 and rotate in certain extent, thereby can constantly adjust the spraying angle, be convenient for better putting out a fire.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fire prevention type door and window, includes wall body (1), its characterized in that: an opening is arranged on the wall body (1), a window frame (2) matched with the opening is arranged in the opening, a window body (3) is hinged on the window frame (2) through a hinge, a fire stopping mechanism (4) positioned below the window body (3) is arranged on the front side of the wall body (1), the fire stopping mechanism (4) comprises a fire-proof curtain (402) which can extend along the vertical direction, two lifting mechanisms (5) used for driving the fire-proof curtain (402) to extend are symmetrically arranged on the left and right sides of the front side of the wall body (1), two second vertical plates (6) positioned above the window body (3) are arranged on the left side and the right side of the front side at intervals, a tubular sprayer (7) with a hollow structure inside is arranged between the two second vertical plates (6), the left side and the right side of the tubular sprayer (7) are closed ends and are connected with a rotating shaft, the rotating shaft is rotatably connected with the second vertical plate (6) on the same side, the left side of the second vertical plate (6) on the left side is provided with a second servo motor (8), an output shaft of the second servo motor (8) penetrates through the second vertical plate (6) on the left side rightwards and is connected with the rotating shaft on the left side, a water pump (9) is arranged on the front side of the wall body (1), a water inlet and a water outlet of the water pump (9) are respectively connected with a water inlet pipe (11) and a hose (10), one end of the hose (10) is connected with the top of the tubular sprayer (7).

2. The fire-resistant window or door according to claim 1, wherein: keep off fire mechanism (4) still include first diaphragm (401), first diaphragm (401) are installed wall body (1) front side, fire prevention curtain (402) lower extreme with first diaphragm (401) top is connected, fire prevention curtain (402) upper end is connected with connecting rod (403).

3. The fire-resistant window or door according to claim 2, wherein: elevating system (5) is including installing first riser (501) of wall body (1) front side, first riser (501) are close to slide rail (502) that set up along vertical direction are installed to one side of connecting rod (403), sliding connection has elevator (503) on slide rail (502), wall body (1) front side is installed respectively and is located second diaphragm (505) and first servo motor (506) of elevator (503) upper and lower side, be equipped with the screw hole that runs through it from top to bottom on elevator (503), screw hole threaded connection has lead screw (504) that runs through it from top to bottom, lead screw (504) upper end with second diaphragm (505) rotate to be connected, lead screw (504) lower extreme with the output shaft of first servo motor (506), elevator (503) are close connecting rod (403) one end is connected.

4. A fire-resistant window or door according to claim 3, wherein: and protective covers are arranged on the outer sides of the first servo motor (506) and the second servo motor (8).

5. The fire-resistant window or door according to claim 1, wherein: the bottom of the tubular sprayer (7) is provided with a plurality of spray nozzles (701) at equal intervals along the left-right direction.

6. The fire-resistant window or door according to claim 1, wherein: the water inlet pipe (11) is provided with a valve.

7. The fire-resistant window or door according to claim 1, wherein: wall body (1) front side is equipped with smoke transducer (12) and siren (13) respectively, smoke transducer (12) are located keep off fire mechanism (4) below, siren (13) are located window body (3) left side, siren (13) with smoke transducer (12) electricity is connected.

8. The fire-resistant window or door of claim 7, wherein: the alarm (13) is an acousto-optic alarm (13).