CN213898750U

CN213898750U - Intelligent control fire-resistant window

Info

Publication number: CN213898750U
Application number: CN202022397510.0U
Authority: CN
Inventors: 吴大伟
Original assignee: Nanjing Ningyang Decoration Door And Window Engineering Co ltd
Current assignee: Nanjing Ningyang Decoration Door And Window Engineering Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-08-06
Anticipated expiration: 2030-10-24

Abstract

The utility model relates to an intelligent control fire-resistant window, which relates to the technical field of intelligent doors and windows, and the main technical proposal comprises an installation frame fixed on the wall, a fire detector arranged on the installation frame, a glass frame hinged on the installation frame and a stay bar hinged on the glass frame, wherein, the side surface of the installation frame is connected with a slide block in a sliding way, the slide block is provided with a locking component for fixing the stay bar, and the installation frame is provided with a driving component for driving the slide block to move according to the detection result of the fire detector; the window has the effects of automatically closing in time when a fire disaster occurs and reducing the possibility of fire spreading in time.

Description

Intelligent control fire-resistant window

Technical Field

The application relates to the technical field of intelligent doors and windows, in particular to an intelligently controlled fire-resistant window.

Background

An intelligent control window is a window which is automatically opened or closed according to the change of certain factors in indoor and outdoor environments, such as the change of outdoor light intensity, the change of temperature, the condition of air circulation and the like, and an intelligent control fire-resistant window is a window which isolates fire when a fire breaks out outdoors and reduces the possibility of fire spreading when a fire breaks out.

Chinese utility model patent with publication number CN209892034U discloses a fire-resistant window of plastic steel that sealing performance is good, including first fixed frame, the joint has two section bars on the inside wall of first fixed frame, glues on the side of section bar and glues and has sealed gum cover, has the steel lining through the bolt rigid coupling on the side of section bar, and the joint has first glass window between two steel linings.

In view of the above-mentioned related technologies, the inventor believes that in the use process of the above-mentioned scheme, when a fire breaks out, the window needs to be manually closed, and when indoor personnel do not find the fire in time, the window cannot be automatically closed, so that it is difficult to block the fire at the first time, and the fire prevention effect of the scheme is poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the window can not in time be closed when taking place the conflagration, this application provides a fire resisting window of intelligent control.

The application provides a fire-resistant window of intelligent control adopts following technical scheme:

the intelligently controlled fire-resistant window comprises an installation frame fixed on a wall, a fire detector arranged on the installation frame, a glass frame hinged on the installation frame and a support rod hinged on the glass frame, wherein a sliding block is connected to the side face of the installation frame in a sliding mode, a locking assembly used for fixing the support rod is arranged on the sliding block, and a driving assembly used for driving the sliding block to move according to the detection result of the fire detector is arranged on the installation frame.

By adopting the technical scheme, when indoor ventilation is performed, the glass frame is pushed to turn over to open a window, and the stay bar and the slide block are fixed through the locking assembly, so that the glass frame is well supported and indoor ventilation is performed; when a fire disaster occurs outdoors and the fire disaster detector detects the fire disaster, the sliding block is driven to slide through the driving assembly, the sliding block pulls the support rod to rotate, the support rod pulls the glass frame to rotate, and therefore the glass frame is attached to the mounting frame, the window is closed, and the fire disaster is blocked; thereby automatically closing the window when a fire occurs, thereby reducing the possibility of the fire spreading indoors.

Optionally, the driving assembly comprises a driving motor fixedly arranged in the mounting frame and a driving shaft rotatably connected in the mounting frame, the driving motor is electrically connected with the fire detector, a driving gear is arranged on an output shaft of the driving motor, a driven gear meshed with the driving gear is arranged on the driving shaft, a driving lead screw is connected in the mounting frame in a rotating mode, the driving lead screw is arranged along the sliding direction of the sliding block, the driving lead screw penetrates through the sliding block and is in threaded connection with the sliding block, and a driving piece used for driving the driving lead screw to rotate is arranged on the driving shaft.

Through adopting above-mentioned technical scheme, when fire detector sensed the conflagration, to the driving motor power supply, driving gear rotation is driven after driving motor starts, and driving gear drives driven gear and rotates, and driven gear drives the drive shaft and rotates, and the drive shaft passes through the driving piece and drives the drive lead screw rotation, thereby the drive lead screw drives the slider smoothly and slides.

Optionally, the driving member includes a driving worm fixedly disposed on the driving shaft, and a driving worm wheel engaged with the driving worm is fixedly disposed on an end wall of the driving lead screw.

Through adopting above-mentioned technical scheme, when the drive shaft rotated, the drive shaft drove the drive worm and rotates, and the drive worm drove the drive worm wheel and rotates to drive the drive lead screw smoothly and rotate.

Optionally, the locking subassembly establishes the locking spring on the locking lever including the locking lever of connection on the slider and cover that slides, is equipped with on the side of slider and supplies vaulting pole male locking groove, the one end of locking lever is inserted locking inslot, the other end stretch out the slider, the locking lever stretches out the one end of slider is rotated and is connected with the crown plate, locking spring one end and slider rigid coupling, the diapire rigid coupling of the other end and crown plate, be equipped with on the side of slider and supply vaulting pole male locking groove, the vaulting pole inserts locking inslot one end and is equipped with and supplies locking pole male locking hole.

Through adopting above-mentioned technical scheme, after opening the glass frame, pulling the vaulting pole and inserting locking inslot, thereby pulling the locking lever of ring plate one end drive and slide, the ring plate pulling locking spring takes place deformation, and when the locking lever was relative with the locking hole, unclamp the ring plate, thereby locking spring resumes deformation pulling locking lever and inserts in the locking hole to this is fixed vaulting pole and slider smoothly.

Optionally, a sliding inclined plane is arranged on the side face of the locking rod, and the sliding inclined plane faces to one side of the locking groove where the stay bar is inserted into the locking groove.

Through adopting above-mentioned technical scheme, when the vaulting pole inserts the locking inslot, the vaulting pole moves up with the inclined plane friction that slides and promote the locking lever, makes things convenient for the locking lever to insert in the locking hole smoothly.

Optionally, a squeezing pad is fixedly arranged in the locking hole, and a side surface of the squeezing pad is abutted against a side surface of the locking rod.

By adopting the technical scheme, the friction force between the locking rod and the locking hole is increased by the squeezing pad, and the possibility of separation of the locking rod and the locking block is reduced.

Optionally, the glass frame is rotatably connected with a locking handle.

By adopting the technical scheme, after the glass frame is closed, the glass frame and the mounting frame are locked by the locking handle, so that the possibility of fire spreading is further reduced.

Optionally, a closing motor is arranged on the glass frame, a motor shaft of the closing motor is connected with the locking handle, and the closing motor is electrically connected with the fire detector.

Through adopting above-mentioned technical scheme, after the glass frame is closed, fire detector transmits the signal to the closed motor, and the closed motor starts to drive the locking handle and rotates to automatically close glass frame and fixed frame, improve holistic intellectuality.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when ventilation is conducted indoors, the glass frame is pushed to turn over, the support rod and the sliding block are fixed through the locking assembly, the glass frame is borne, a window is smoothly opened for indoor ventilation, when a fire disaster happens outdoors, the fire disaster detector detects a fire disaster signal, the driving assembly is controlled to drive the sliding block to slide, the sliding block drives the support rod to move, and the support rod pulls the glass frame to turn over towards one side close to the installation frame, so that the glass frame and the installation frame are closed in time when the fire disaster happens, the fire disaster is smoothly isolated, and the possibility of spreading of the fire disaster is reduced;

2. when the stay bar is inserted into the locking groove, the stay bar rubs against the sliding inclined plane, so that the locking rod is smoothly pushed up, and the locking rod is conveniently inserted into the locking hole;

3. when the glass frame and the mounting frame are closed, the glass frame and the mounting frame are locked through the locking handle, and the protection performance of the window is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of an intelligently controlled fire resistant window according to an embodiment.

FIG. 2 is a schematic sectional view showing the structure of the mounting frame, the refractory glass, the drive screw, and the lock assembly according to the embodiment.

Fig. 3 is an enlarged view of a portion a in fig. 2.

FIG. 4 is a schematic structural diagram of the bezel, the stay, the locking handle, the slider and the driving assembly after hiding the mounting frame and the fire detector in the embodiment.

Fig. 5 is an enlarged view of a portion B in fig. 4.

Fig. 6 is an enlarged view of the portion C in fig. 4.

Description of reference numerals: 1. installing a frame; 11. a glass frame; 111. refractory glass; 112. a stay bar; 1121. a locking hole; 1122. pressing the cushion; 113. locking the handle; 114. closing the motor; 115. a closing gear; 116. a rotating gear; 12. a fire detector; 13. a chute; 14. a slider; 141. a locking groove; 15. a slideway; 2. a locking assembly; 21. a locking lever; 211. a sliding slope; 22. a ring plate; 23. a locking spring; 3. a drive assembly; 31. a drive motor; 311. a drive gear; 32. a drive shaft; 321. a driven gear; 33. driving a lead screw; 331. a drive worm gear; 34. a drive member; 341. the worm is driven.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses intelligent control's fire resisting window.

Referring to fig. 1, an intelligently controlled fire-resistant window comprises an installation frame 1, a glass frame 11 and a fire detector 12, wherein the installation frame 1 is fixed in a wall body, the glass frame 11 is hinged to one side, close to the outdoor, of the installation frame 1, the installation frame 1 and the glass frame 11 are both made of aluminum alloy materials, double-layer fire-resistant glass 111 is installed in the glass frame 11, the fire detector 12 is fixed to one side, close to the indoor, of the installation frame 1, and the fire detector 12 is a temperature-sensitive detector of the type JW-ZO-YKS 4596.

Referring to fig. 1 and 2, a stay bar 112 is hinged to one side of the glass frame 11 close to the mounting frame 1, the stay bar 112 rotates along the horizontal direction, a sliding groove 13 is formed in one side of the mounting frame 1 close to the outdoor, the sliding groove 13 is arranged along the horizontal direction, a sliding block 14 is connected in the sliding groove 13 in a sliding manner, a locking assembly 2 for locking the stay bar 112 is arranged on the sliding block 14, and a driving assembly 3 for driving the sliding block 14 to slide in the sliding groove 13 according to a signal of a fire detector 12 is arranged on the mounting frame 1; when for indoor ventilation, promote glass frame 11, it is fixed with slider 14 to pass through locking Assembly 2 with vaulting pole 112, thereby open the window, be indoor ventilation smoothly, when outdoor conflagration taking place, after fire detector 12 detected the conflagration and sent out the fire signal, drive assembly 3 drive slider 14 removes, thereby slider 14 drives vaulting pole 112 upset, thereby vaulting pole 112 drives glass frame 11 and rotates to the one side that is close to installing frame 1, thereby in time close the window when the conflagration takes place, double-deck fire-resistant glass 111, glass frame 11 and installing frame 1 that aluminum alloy material made have good fire resistance, smoothly with outdoor intensity of a fire separation, reduce the possibility that the conflagration took place to spread.

Referring to fig. 3, a locking groove 141 for inserting the stay 112 is formed in a side surface of the slider 14, the locking assembly 2 includes a locking rod 21, a ring plate 22 and a locking spring 23, the locking rod 21 is inserted into the slider 14, the locking rod 21 is arranged along the vertical direction, one end of the locking rod 21 extends into the locking groove 141, the other end of the locking rod extends out of the slider 14, one end of the locking rod 21 extending out of the slider 14 penetrates through the mounting frame 1, a slideway 15 for sliding the locking rod 21 is formed in the mounting frame 1, the slideway 15 is arranged along the length direction of the slideway 13, the ring plate 22 is arranged at one end of the locking rod 21 penetrating through the slideway 15, the ring plate 22 is rotatably connected with the locking rod 21, the locking spring 23 is sleeved on the locking rod 21, one end of the locking spring 23 is fixedly connected with a bottom wall of the ring plate 22, and the other end of the locking spring is fixedly connected with a top wall of the slider 14.

Referring to fig. 3, a sliding inclined surface 211 is disposed on one side of the locking lever 21 located in the locking groove 141, the sliding inclined surface 211 is disposed toward one side of the stay 112 inserted into the locking groove 141, a locking hole 1121 for inserting the locking lever 21 is disposed at one end of the stay 112 inserted into the locking groove 141, a squeezing pad 1122 is stuck on a hole wall of the locking hole 1121, and the squeezing pad 1122 is abutted against a side surface of the locking lever 21; when the stay 112 needs to be locked, the stay 112 is inserted into the locking groove 141, the stay 112 abuts against the sliding inclined surface 211, so that the locking rod 21 is pushed up, the locking rod 21 drives the ring plate 22 to move upwards, the ring plate 22 pulls the locking spring 23 to generate tensile deformation, when the locking hole 1121 opposes to the locking rod 21, the locking spring 23 recovers deformation, the ring plate 22 is pulled to move downwards, the ring plate 22 drives the locking rod 21 to be inserted into the locking hole 1121, and the pressing pad 1122 fills a gap between the locking rod 21 and the locking hole 1121, so that the stay 112 and the slider 14 are smoothly fixed.

Referring to fig. 4 and 5, the driving assembly 3 includes a driving motor 31, a driving shaft 32, and a driving screw 33.

Referring to fig. 1 and 5, a driving motor 31 is provided in the installation frame 1, the driving motor 31 is electrically connected to the fire detector 12, a driving shaft 32 is rotatably coupled in the installation frame 1, and the driving shaft 32 is provided in a vertical direction.

Referring to fig. 3 and 5, a driving gear 311 is fixedly connected to a motor shaft of the driving motor 31, a driven gear 321 engaged with the driving gear 311 is fixedly connected to the driving shaft 32, a driving lead screw 33 is rotatably connected to the inside of the sliding chute 13, the driving lead screw 33 is horizontally arranged, the driving lead screw 33 passes through the sliding block 14 and is in threaded connection with the sliding block 14, a driving member 34 for driving the driving lead screw 33 to rotate is arranged on the driving shaft 32, the driving member 34 includes a driving worm 341 fixedly connected to one end of the driving shaft 32 far away from the driven gear 321, and a driving worm wheel 331 engaged with the driving worm 341 is fixedly connected to an end wall of the driving lead screw 33; when the fire detector 12 detects an outdoor fire, a signal is transmitted to the driving motor 31, the driving motor 31 drives the driving gear 311 to rotate, the driving gear 311 drives the driven gear 321 to rotate, the driven gear 321 drives the driving shaft 32 to rotate, the driving shaft 32 drives the driving worm 341 to rotate, the driving worm 341 drives the driving worm wheel 331 to rotate, the driving worm wheel 331 drives the driving lead screw 33 to rotate, the driving lead screw 33 smoothly drives the sliding block 14 to slide in the sliding chute 13, meanwhile, the stay bar 112 is locked with the sliding block 14, and when the sliding block 14 moves, the stay bar 112 is smoothly pulled to move.

Referring to fig. 1 and 6, a locking handle 113 is rotatably connected to one side of the glass frame 11 close to the room, a closing motor 114 is fixedly connected to the side of the glass frame 11, a closing gear 115 is fixedly connected to a motor shaft of the closing motor 114, a rotating gear 116 engaged with the closing gear 115 is fixedly connected to the locking handle 113, and the closing motor 114 is electrically connected to the fire detector 12; after the glass frame 11 is attached to the mounting frame 1, the fire detector 12 transmits a signal to the closing motor 114, the closing motor 114 is started to drive the closing gear 115 to rotate, the closing gear 115 drives the rotating gear 116 to rotate, the rotating gear 116 drives the locking handle 113 to rotate, the glass frame 11 and the mounting frame 1 are automatically locked, and the possibility of fire spreading is further reduced.

The implementation principle of the fire-resistant window of this application embodiment intelligent control does: when the indoor ventilation is performed, the glass frame 11 is pushed to turn over, the stay bar 112 is pulled to rotate, and the stay bar 112 and the sliding block 14 are locked through the locking assembly 2; when the fire detector 12 detects an outdoor fire, the driving component 3 is utilized to drive the sliding block 14 to slide, the sliding block 14 drives the support rod 112 to move, and the support rod 112 drives the glass frame 11 to turn over towards one side close to the mounting frame 1 when moving, so that a window is closed in time when the fire breaks out, the outdoor fire is blocked smoothly, and the possibility of the fire spreading indoors is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fire-resistant window of intelligent control which characterized in that: the fire detector is characterized by comprising an installation frame (1) fixed on a wall, a fire detector (12) arranged on the installation frame (1), a glass frame (11) hinged on the installation frame (1) and a support rod (112) hinged on the glass frame (11), wherein a sliding block (14) is connected to the side surface of the installation frame (1) in a sliding mode, a locking assembly (2) used for fixing the support rod (112) is arranged on the sliding block (14), a driving assembly (3) used for driving the sliding block (14) to move according to the detection result of the fire detector (12) is arranged on the installation frame (1), and the driving assembly (3) is electrically connected with the fire detector (12).

2. The intelligently controlled fire resistant window of claim 1, wherein: drive assembly (3) including set firmly driving motor (31) in installing frame (1) and rotation connection drive shaft (32) in installing frame (1), driving motor (31) with fire detector (12) electricity is connected, be equipped with drive gear (311) on the output shaft of driving motor (31), be equipped with driven gear (321) with drive gear (311) engaged with on drive shaft (32), installing frame (1) internal rotation is connected with drive lead screw (33), drive lead screw (33) set up along the direction of sliding of slider (14), drive lead screw (33) pass slider (14) and with slider (14) threaded connection, be equipped with on drive shaft (32) and be used for driving drive lead screw (33) pivoted driving piece (34).

3. An intelligently controlled fire resistant window as claimed in claim 2, wherein: the driving piece (34) comprises a driving worm (341) fixedly arranged on the driving shaft (32), and a driving worm wheel (331) meshed with the driving worm (341) is fixedly arranged on the end wall of the driving lead screw (33).

4. The intelligently controlled fire resistant window of claim 1, wherein: locking subassembly (2) including sliding locking lever (21) of connection on slider (14) and cover establish locking spring (23) on locking lever (21), be equipped with on the side of slider (14) and supply vaulting pole (112) male locking groove (141), the one end of locking lever (21) is inserted locking inslot, the other end stretch out slider (14), locking lever (21) stretch out the one end of slider (14) is rotated and is connected with crown plate (22), the diapire rigid coupling of locking spring (23) one end and slider (14) rigid coupling, the other end and crown plate (22), be equipped with on the side of slider (14) and supply vaulting pole (112) male locking groove (141), the one end that vaulting pole (112) inserted in locking groove (141) is equipped with and supplies locking pole (21) male locking hole (1121).

5. An intelligently controlled fire resistant window as claimed in claim 4, wherein: the side surface of the locking rod (21) is provided with a sliding inclined surface (211), and the sliding inclined surface (211) faces to one side of the stay rod (112) inserted into the locking groove (141).

6. An intelligently controlled fire resistant window as claimed in claim 4, wherein: an extrusion pad (1122) is fixedly arranged in the locking hole (1121), and the side surface of the extrusion pad (1122) is abutted against the side surface of the locking rod (21).

7. The intelligently controlled fire resistant window of claim 1, wherein: the glass frame (11) is rotatably connected with a locking handle (113).

8. An intelligently controlled fire resistant window as claimed in claim 6, wherein: the glass frame (11) is provided with a closing motor (114), a motor shaft of the closing motor (114) is connected with the locking handle (113), and the closing motor (114) is electrically connected with the fire detector (12).