CN114233161B - Energy-saving mute heat-insulation fresh air system integrated door and window - Google Patents
Energy-saving mute heat-insulation fresh air system integrated door and window Download PDFInfo
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- CN114233161B CN114233161B CN202210131170.8A CN202210131170A CN114233161B CN 114233161 B CN114233161 B CN 114233161B CN 202210131170 A CN202210131170 A CN 202210131170A CN 114233161 B CN114233161 B CN 114233161B
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B2007/023—Air flow induced by fan
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- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention discloses an energy-saving mute heat-insulation fresh air system integrated door and window, which relates to the technical field of building door and window ventilation and comprises a door and window outer frame, wherein a window lock is arranged at the lower part of the front end surface of a movable sash of an inner support frame arranged in the door and window outer frame, and a ventilation mechanism for replacing indoor air and outdoor air is arranged in an air supply cavity; a plugging mechanism for a ventilation switch of the ventilation box is arranged in the ventilation cavity; a separation mechanism for sound insulation and heat insulation is arranged between the limiting frame and the noise reduction plate; a transmission assembly for opening and closing the blocking mechanism is arranged between the blocking mechanism and the blocking mechanism; according to the invention, through the matching of the blocking mechanism, the blocking mechanism and the ventilation mechanism, the indoor air replacement and circulation operation can be conveniently carried out when the window is closed, the sealing performance of the device after the ventilation is stopped can be greatly improved through the blocking mechanism, the integral mute heat insulation effect of the device is conveniently improved, and the problem that the indoor air can not be replaced and circulated when the existing door and window is inconvenient to open in rainy days is solved.
Description
Technical Field
The invention relates to the technical field of building door and window ventilation, in particular to an energy-saving mute heat-insulation fresh air system integrated door and window.
Background
With the continuous development of the current science and technology, the structure of the window is diversified, and the functions of the window are more and more; the traditional window body realizes the exchange of air in a room and outdoor air by opening a window;
however, the movable window sash of the window with the structure needs to be closed in rainy days to prevent outdoor rainwater from entering the room, so that indoor air cannot be circulated and replaced with outdoor air through the window in rainy days, and further indoor air quality is poor; meanwhile, the air exchange speed of the window with the structure is far insufficient when the window is opened, and the air in a room is difficult to update in a short time; therefore, there is a need for an improved approach to the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an energy-saving mute heat-insulation fresh air system integrated door window.
In order to achieve the purpose, the invention adopts the following technical scheme: the energy-saving mute heat-insulation fresh air system integrated door and window comprises a door and window outer frame, an inner support frame arranged in the door and window outer frame and movable window sashes hinged to the lower parts of two sides of the inner support frame, wherein double-layer hollow glass is arranged on each of the movable window sashes and the inner support frame; a window lock is arranged at the lower part of the front end face of the movable window sash, a ventilation box fixedly connected with an inner frame body of a door window outer frame is arranged below the middle part of the inner support frame, a dustproof screen plate is arranged at the middle part of the front of the ventilation box, mounting boxes are arranged on two sides of the upper part of the inner wall of the front end of the ventilation box, and a motor is arranged in each mounting box;
the upper part of the front end surface of the air exchange box is provided with a main switch for supplying power to the two motors; a normally closed lock-free key switch is arranged on the door and window outer frame below the two window locks, the normally closed lock-free key switch on one side of the air exchange box is electrically connected with the motor on the upper part of one side of the air exchange box, and the normally closed lock-free key switch on the other side of the air exchange box is electrically connected with the motor on the upper part of the other side of the air exchange box;
noise reduction plates are vertically arranged on two sides of the middle part in the air exchange box, a limiting frame is vertically arranged on the outer side of each noise reduction plate, and the interior of the air exchange box is divided into an air supply cavity in the middle part and ventilation cavities on two sides through the limiting frames; a plurality of ventilation openings are formed in the inner wall of the rear end of each ventilation cavity; a plurality of water discharge openings are formed in the lower part of the inner wall of the rear end of the ventilation cavity at equal intervals; the air supply cavity is internally provided with an air exchange mechanism for replacing indoor and outdoor air; a plugging mechanism for a ventilation switch of the ventilation box is arranged in the ventilation cavity; a separation mechanism for sound insulation and heat insulation is arranged between the limiting frame and the noise reduction plate; and a transmission assembly for opening and closing the blocking mechanism is arranged between the blocking mechanism and the blocking mechanism.
Preferably, the ventilation mechanism comprises a T-shaped plate longitudinally arranged in the middle of the inner wall of the rear end of the air supply cavity, ventilation fans arranged at four corners of the front end surface of the T-shaped plate and at the upper and lower ends of the side wall of the rear end of the T-shaped plate, a plurality of turbulence plates equidistantly arranged on two sides of the inner wall of the rear end of the air supply cavity and a dust collection cotton net filled between the turbulence plates, and the turbulence plates are of S-shaped plate structures horizontally arranged; a plurality of air passing holes are uniformly formed in the surface of the noise reduction plate; two be equipped with the no lock push switch that is used for the ventilation fan to open on the medial surface of board of making an uproar, the no lock push switch on the board of making an uproar and the ventilation fan electric connection of T template rear end and preceding terminal surface one side are fallen to the draught box one side, the no lock push switch on the board of making an uproar and the ventilation fan electric connection of T template rear end and preceding terminal surface opposite side are fallen to the draught box opposite side.
Preferably, the plugging mechanism comprises a sealing plate longitudinally slidably arranged in the ventilation cavity, a lead screw longitudinally rotatably arranged in the middle of the top end of the ventilation cavity, a threaded pipe movably sleeved on the lead screw, and stabilizing sleeves fixedly connected to two sides of the top of the sealing plate, wherein the bottom end of the threaded pipe is fixedly connected with the middle of the top end of the sealing plate, two sides of the upper part in the ventilation cavity are longitudinally provided with stabilizing bars, and the stabilizing sleeves are movably sleeved with the stabilizing bars; the front end of the screw rod movably penetrates into the mounting box and is coaxially and fixedly connected with a driving shaft of the motor.
Preferably, the rear end face of the sealing plate is longitudinally matched with the ventilation opening to be provided with a plurality of plugging rubber columns, the bottom of the rear end face of the sealing plate is equidistantly matched with the drainage opening to be provided with a plurality of plugging rubber blocks, and edges behind the plugging rubber columns and at the rear end of each plugging rubber block are in a cambered surface shape.
Preferably, the blocking mechanism comprises a blocking plate movably arranged between the limiting frame and the noise reduction plate and a plurality of air exchange ports uniformly formed in the outer side surface of the blocking plate, sealing blocks matched with the air passing ports are uniformly arranged on the inner side surface of the blocking plate, the air exchange ports and the air passing ports are arranged in a staggered mode, and the air exchange ports are of hole-shaped structures with wide outer sides and narrow inner sides; a plurality of embedded blocks matched with the air exchange ports are uniformly arranged on the inner side surface of the noise reduction plate; guide rods are transversely and fixedly connected to four corners of the inner side face of the noise reduction plate, and the outer ends of the guide rods movably penetrate through the barrier plate and extend into the frame opening of the limiting frame; the middle end of the top of the inner side face of the blocking plate is transversely provided with a threaded cylinder, and the inner end of the threaded cylinder movably penetrates through the noise reduction plate and extends into the air supply cavity.
Preferably, the lower parts of the two sides of the air supply cavity are respectively and transversely movably provided with an L-shaped rod, and the outer end of each L-shaped rod movably penetrates through the noise reduction plate and is fixedly connected with the bottom of the inner side face of the barrier plate.
Preferably, a sliding groove is longitudinally formed in the middle of the inner top surface of the air supply cavity, longitudinally moving cavities are formed in the inner walls of the air exchange boxes on two sides of the sliding groove, and the sliding groove is communicated with the longitudinally moving cavities; the transmission assembly comprises fixed plates vertically arranged on two sides of the inner top surface of the air supply cavity, a threaded rod transversely rotatably arranged on the outer side surface of the fixed plate and rack plates longitudinally slidably arranged on two sides inside the sliding groove, and the outer end of the threaded rod is in threaded connection with the threaded cylinder; the inner end of the threaded rod movably penetrates through the fixed plate and is fixedly sleeved with a gear, the gear is in meshing transmission with the rack plate, a connecting plate is transversely arranged in the longitudinal moving cavity, and the inner end of the connecting plate is fixedly connected with the outer side of the top of the rack plate; the vertical rigid coupling in the inboard stable cover top of closing plate has the connecting rod, vertically move the outer end of intracavity bottom surface and vertically seted up rectangular strip mouth, the top of connecting rod extends into from rectangular strip mouth and moves the intracavity with the connecting plate rigid coupling.
Preferably, the middle part both sides in the inslot that slides all vertically are equipped with the locating lever, the activity cover has been cup jointed on the locating lever, the bottom of activity cover and the medial surface rigid coupling at rack plate top.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, through the matching of the plugging mechanism, the blocking mechanism and the ventilation mechanism, the indoor air replacement and circulation operation can be conveniently carried out when the window is closed, the indoor foul air can be rapidly discharged, and the application range of the door and window in rainy days is effectively enlarged; meanwhile, after the indoor ventilation operation is stopped, the sealing performance of the device after the ventilation is stopped can be greatly improved through the blocking mechanism, the integral mute heat insulation effect of the device is convenient to improve, and meanwhile, rainwater entering the ventilation cavity can be pushed out of the ventilation box when the blocking mechanism is reset; the drying effect in the ventilation box is effectively improved; the problem of current door and window indoor air appear unable replacement circulation when inconvenient opening in overcast and rainy weather is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a front view of a motor portion of the present invention in a cross-sectional view;
FIG. 3 is a sectional view of the main ventilation box of the present invention;
FIG. 4 is a structural cross-sectional view of the present invention in a closed condition of the transfer box;
FIG. 5 is a structural cross-sectional view of the open condition of the transfer box of the present invention;
FIG. 6 is a sectional view of the rear end structure of the air box of the present invention;
FIG. 7 is a rear view of the seal plate structure of the present invention;
FIG. 8 is a schematic view of a sealing plate according to the present invention;
number in the figure: 1. a door and window outer frame; 2. an inner supporting frame; 3. double-layer hollow glass; 4. a movable window sash; 5. a window lock; 6. a master switch; 7. a ventilation box; 8. a dustproof screen plate; 9. a motor; 10. a T-shaped plate; 11. a ventilating fan; 12. a sealing plate; 13. a lead screw; 14. a stabilizing sleeve; 15. a limiting frame; 16. a noise reduction plate; 17. a barrier plate; 18. a threaded barrel; 19. a threaded rod; 20. a rack plate; 21. a gear; 22. a connecting plate; 23. a sealing block; 24. an air passing port; 25. a ventilation port; 26. a vent; 27. an L-shaped rod; 28. a lock-free push switch; 29. plugging the rubber column; 30. plugging a rubber block; 31. a turbulent flow plate; 32. normally closed key switch without lock.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example (b): referring to fig. 1-8, the energy-saving mute heat-insulation fresh air system integrated door and window comprises a door and window outer frame 1, an inner support frame 2 arranged inside the door and window outer frame 1 and movable window sashes 4 hinged to the lower parts of two sides of the inner support frame 2, wherein double-layer hollow glass 3 is respectively arranged on the movable window sashes 4 and the inner support frame 2; the lower part of the front end face of the movable window sash 4 is provided with a window lock 5, the lower part of the middle part of the inner support frame 2 is provided with a ventilation box 7 fixedly connected with an inner frame body of the outer frame 1 of the door window, the middle part of the front surface of the ventilation box 7 is provided with a dustproof screen plate 8, both sides of the upper part of the inner wall of the front end of the ventilation box 7 are provided with mounting boxes, and a motor 9 is arranged in each mounting box; the upper part of the front end surface of the air exchange box 7 is provided with a main switch 6 for supplying power to the two motors 9, and the main switch 6 can control the motors 9 to rotate forward and backward; a normally closed lock-free key switch 32 is arranged on the door and window outer frame 1 below the two window locks 5, the model of the normally closed lock-free key switch 32 is DS-430, the normally closed lock-free key switch 32 on one side of the air exchange box 7 is electrically connected with the motor 9 on the upper part of one side of the air exchange box 7, and the normally closed lock-free key switch 32 on the other side of the air exchange box 7 is electrically connected with the motor 9 on the upper part of the other side of the air exchange box 7; noise reduction plates 16 are vertically arranged on two sides of the middle part in the air exchange box 7, a limiting frame 15 is vertically arranged on the outer side of each noise reduction plate 16, and the interior of the air exchange box 7 is divided into an air supply cavity in the middle part and ventilation cavities on two sides through the limiting frames 15; a plurality of ventilation openings 26 are formed in the inner wall of the rear end of each ventilation cavity; a plurality of water discharge openings are formed in the lower part of the inner wall of the rear end of the ventilation cavity at equal intervals, so that rainwater entering the ventilation cavity can be conveniently discharged; the air supply cavity is internally provided with an air exchange mechanism for replacing indoor and outdoor air; a plugging mechanism for a ventilation switch of the ventilation box 7 is arranged in the ventilation cavity; a separation mechanism for sound insulation and heat insulation is arranged between the limiting frame 15 and the noise reduction plate 16; a transmission assembly for opening and closing the blocking mechanism is arranged between the blocking mechanism and the blocking mechanism; through the matching of the plugging mechanism, the blocking mechanism and the ventilation mechanism, the indoor air replacement and circulation operation can be conveniently carried out when the window is closed, the indoor foul air can be rapidly discharged, and the application range of the door and window in rainy days is effectively enlarged; meanwhile, after the indoor ventilation operation is stopped, the sealing performance of the device after the ventilation is stopped can be greatly improved through the blocking mechanism, the integral mute heat insulation effect of the device is convenient to improve, and meanwhile, rainwater entering the ventilation cavity can be pushed out of the ventilation box 7 when the blocking mechanism is reset; the drying effect of the inside 7 of the air exchange box is effectively improved; the problem of current door and window indoor air appear unable replacement circulation when inconvenient opening in overcast and rainy weather is solved.
In the invention, the ventilation mechanism comprises a T-shaped plate 10 longitudinally arranged in the middle of the inner wall of the rear end of the air supply cavity, a ventilation fan 11 arranged at four corners of the front end surface of the T-shaped plate 10 and at the upper end and the lower end of the side wall of the rear end of the T-shaped plate 10, a plurality of turbulence plates 31 equidistantly arranged on two sides of the inner wall of the rear end of the air supply cavity and a dust collection cotton net filled between the turbulence plates 31, wherein the dust collection cotton net is convenient for absorbing dust in the air, and the turbulence plates 31 are of an S-shaped plate-shaped structure horizontally arranged; the ventilation fan 11 at the upper part of the front end surface of the T-shaped plate 10 is an air supply fan, the ventilation fan 11 at the lower part of the front end surface of the T-shaped plate 10 is an exhaust fan, and the air blowing directions of the upper part of the side wall of the rear end of the T-shaped plate 10 and the ventilation fan 11 at the lower part are arranged in opposite directions, so that transverse air blowing is facilitated; a plurality of air passing holes 24 are uniformly formed in the surface of the noise reduction plate 16; the inner side surfaces of the two noise reduction plates 16 are provided with lock-free press switches 28 for opening the ventilation fans 11, the lock-free press switches 28 on the noise reduction plates 16 on one side of the ventilation box 7 are electrically connected with the ventilation fans 11 on the rear ends and the front end surface sides of the T-shaped plates 10, and the lock-free press switches 28 on the noise reduction plates 16 on the other side of the ventilation box 7 are electrically connected with the ventilation fans 11 on the rear ends and the front end surface sides of the T-shaped plates 10; by facilitating a rapid replacement operation of the indoor air.
In the invention, the plugging mechanism comprises a sealing plate 12 longitudinally slidably arranged in the ventilation cavity, a lead screw 13 longitudinally rotatably arranged in the middle of the top end of the ventilation cavity, a threaded pipe movably sleeved on the lead screw 13 and stabilizing sleeves 14 fixedly connected to two sides of the top of the sealing plate 12, wherein the bottom end of the threaded pipe is fixedly connected with the middle of the top end of the sealing plate 12, stabilizing bars are longitudinally arranged on two sides of the upper part in the ventilation cavity, and the stabilizing sleeves 14 are movably sleeved with the stabilizing bars; the front end of the screw 13 movably penetrates into the mounting box and is coaxially and fixedly connected with a driving shaft of the motor 9; the rear end face of the sealing plate 12 is longitudinally matched with the ventilation opening 26 to be provided with a plurality of sealing rubber columns 29, the bottom of the rear end face of the sealing plate 12 is equidistantly matched with the drainage opening to be provided with a plurality of sealing rubber blocks 30, edges at the back of the sealing rubber columns 29 and the rear end of each sealing rubber block 30 are arc-surface-shaped, the ventilation opening 26 and the drainage opening are conveniently sealed, outdoor air and sundries are prevented from entering the inside of the ventilation box 7 when the ventilation box is not used, and meanwhile, a water body entering the ventilation cavity is conveniently pushed out of the ventilation cavity when the ventilation operation is carried out.
In the invention, the blocking mechanism comprises a blocking plate 17 movably arranged between the limiting frame 15 and the noise reduction plate 16 and a plurality of air vents 25 uniformly arranged on the outer side surface of the blocking plate 17, the inner side surface of the blocking plate 17 is uniformly provided with a sealing block 23 matched with the air passing opening 24, the air vents 25 and the air passing opening 24 are arranged in a staggered manner, and the air vents 25 are of an orifice-shaped structure with wide outside and narrow inside; a plurality of embedded blocks matched with the air exchange ports 25 are uniformly arranged on the inner side surface of the noise reduction plate 16; four corners of the inner side surface of the noise reduction plate 16 are transversely and fixedly connected with guide rods, and the outer ends of the guide rods movably penetrate through the barrier plate 17 and extend into the frame opening of the limiting frame 15; the top middle end of the inner side face of the blocking plate 17 is transversely provided with a threaded cylinder 18, the inner end of the threaded cylinder 18 movably penetrates through the noise reduction plate 16 and extends into the air supply cavity, the sealing effect of the device after stopping is convenient to improve through the blocking mechanism, and the mute heat insulation effect of the device is effectively improved.
In the invention, the lower parts of both sides of the air supply cavity are transversely and movably provided with the L-shaped rods 27, and the outer ends of the L-shaped rods 27 movably penetrate through the noise reduction plate 16 and are fixedly connected with the bottom of the inner side surface of the barrier plate 17, so that the non-lock press switch 28 can be conveniently pressed and triggered.
In the invention, a sliding groove is longitudinally formed in the middle of the inner top surface of the air supply cavity, longitudinal moving cavities are formed in the inner walls of the air exchange boxes 7 on the two sides of the sliding groove, and the sliding groove is communicated with the longitudinal moving cavities; the transmission assembly comprises a fixed plate vertically arranged on two sides of the inner top surface of the air supply cavity, a threaded rod 19 transversely rotatably arranged on the outer side surface of the fixed plate and rack plates 20 longitudinally slidably arranged on two sides inside the sliding groove, and the outer end of the threaded rod 19 is in threaded connection with the inside of the threaded barrel 18; the inner end of the threaded rod 19 movably penetrates through the fixed plate and is fixedly sleeved with a gear 21, the gear 21 is in meshing transmission with the rack plate 20, a connecting plate 22 is transversely arranged in the longitudinal moving cavity, and the inner end of the connecting plate 22 is fixedly connected with the outer side of the top of the rack plate 20; a connecting rod is vertically and fixedly connected to the top of the stabilizing sleeve 14 on the inner side of the sealing plate 12, a rectangular strip opening is longitudinally formed in the outer end of the inner bottom surface of the longitudinal moving cavity, and the top end of the connecting rod extends into the longitudinal moving cavity from the rectangular strip opening and is fixedly connected with the connecting plate 22; through the setting of drive assembly, be convenient for drive the separation mechanism and open at the shutoff mechanism removal in-process, and then be convenient for open the back completely at air inlet 24 and scavenge port 25, just ventilate the operation at ventilation fan 11.
In the invention, the two sides of the middle part in the sliding groove are longitudinally provided with the positioning rods, the positioning rods are movably sleeved with the movable sleeves, and the bottom ends of the movable sleeves are fixedly connected with the inner side surfaces of the tops of the rack plates 20, so that the stability of the rack plates 20 in moving is improved conveniently.
The working principle is as follows: in this embodiment, the invention further provides a use method of the energy-saving mute heat-insulation fresh air system integrated door and window, which includes the following steps:
firstly, a door and window outer frame 1 with an inner supporting frame 2, double-layer hollow glass 3 and a movable window sash 4 is installed in a wall body, then a motor 9 and a ventilating fan 11 are respectively electrically connected with external control equipment through wires, then a main switch 6 is opened to electrify the motor 9, then when the movable window sash 4 on the door and window outer frame 1 is closed, the movable window sash 4 is limited by rotating a window lock 5, then the rotating window lock 5 is pressed against a normally closed lock-free key switch 32 on the door and window outer frame 1, and then the motor 9 is rotated forwardly under the action of the extruded normally closed lock-free key switch 32, and then a screw 13 is driven to rotate by the motor 9;
step two, the sealing plate 12 is driven to move inwards in the ventilation cavity by the forward rotation of the screw 13, and the plugging rubber column 29 and the plugging rubber block 30 on the rear end face of the sealing plate 12 are respectively led out of the ventilation opening 26 and the water discharge opening by the forward movement of the sealing plate 12, so that outdoor air can enter the ventilation cavity;
step three, when the sealing plate 12 moves forwards, the connecting plate 22 is driven to move forwards, the rack plate 20 is driven to move forwards by the forward movement of the connecting plate 22, when the sealing plate 12 moves to the middle of the ventilation cavity, the front end of the rack plate 20 starts to be meshed with the gear 21 for transmission, the threaded rod 19 is driven to rotate forwards by the meshing of the rack plate 20 and the gear 21, the threaded rod 19 is driven to rotate forwards, the threaded cylinder 18 is driven to move backwards and transversely, the blocking plate 17 is driven to move outwards by the transverse movement of the threaded cylinder 18, the sealing block 23 is driven to exit from the air passing port 24 by the movement of the blocking plate 17, the embedded block on the noise reduction plate 16 is driven to exit from the ventilation port 25 of the blocking plate 17, the air passing port 24 and the ventilation port 25 are completely opened, and air in the ventilation cavity can enter into the air supply cavity;
step four, when the blocking plate 17 moves outwards transversely, the L-shaped rods 27 are conveniently driven to move transversely synchronously, when the L-shaped rods 27 move transversely, the non-lock press switches 28 are pushed to extrude, the extruded non-lock press switches 28 control the electrically connected ventilating fans 11 to rotate, and then the air entering the air supply cavity is conveniently blown into a room through the rotating ventilating fans 11; when the movable window sash 4 is closed, the indoor ventilation operation can be conveniently carried out; the air inside the room can be replaced quickly, and the indoor ventilation effect in rainy days is greatly improved;
after the ventilation operation is finished, the main switch 6 controls the two motors 9 to synchronously turn over, so that the sealing plate 12 can conveniently move backwards to reset, meanwhile, the transmission assembly drives the blocking mechanism to reset, and then the air passing port 24 and the air exchanging port 25 are blocked, so that the overall mute heat insulation effect of the device can be improved later when the ventilation operation is not carried out; when the blocking mechanism is reset, the L-shaped rod 27 is driven to remove the extrusion of the non-lock push switch 28, so that the ventilation fan 11 stops operating, and then the indoor ventilation operation can be completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. Energy-saving silence heat-insulating new trend integrated door and window of system, including door and window frame (1), locate inside internal stay frame (2) of door and window frame (1) and articulate activity casement (4) of internal stay frame (2) both sides lower part, its characterized in that: the movable window sash (4) and the inner support frame (2) are both provided with double-layer hollow glass (3); a window lock (5) is arranged on the lower portion of the front end face of the movable window sash (4), a ventilation box (7) fixedly connected with an inner frame body of the outer door window frame (1) is arranged below the middle portion of the inner support frame (2), a dustproof screen plate (8) is arranged in the middle of the front of the ventilation box (7), mounting boxes are arranged on two sides of the upper portion of the inner wall of the front end of the ventilation box (7), and a motor (9) is arranged in each mounting box;
noise reduction plates (16) are vertically arranged on two sides of the middle part in the air exchange box (7), a limiting frame (15) is vertically arranged on the outer side of each noise reduction plate (16), the interior of the air exchange box (7) is divided into an air supply cavity in the middle and ventilation cavities on two sides through the limiting frames (15); the air supply cavity is internally provided with an air exchange mechanism for replacing indoor and outdoor air; a plugging mechanism for a ventilation switch of a ventilation box (7) is arranged in the ventilation cavity; a blocking mechanism for sound insulation and heat insulation is arranged between the limiting frame (15) and the noise reduction plate (16); a transmission assembly for opening and closing the blocking mechanism is arranged between the blocking mechanism and the blocking mechanism;
the ventilation mechanism comprises a T-shaped plate (10) longitudinally arranged in the middle of the inner wall of the rear end of the air supply cavity, ventilation fans (11) arranged at four corners of the front end surface of the T-shaped plate (10) and the upper and lower ends of the side wall of the rear end of the T-shaped plate (10), a plurality of turbulent flow plates (31) equidistantly arranged on two sides of the inner wall of the rear end of the air supply cavity and a dust collection cotton net filled between the turbulent flow plates (31);
the plugging mechanism comprises a sealing plate (12) longitudinally arranged in the ventilation cavity in a sliding manner, a lead screw (13) longitudinally and rotatably arranged in the middle of the top end of the ventilation cavity, a threaded pipe movably sleeved on the lead screw (13) and stabilizing sleeves (14) fixedly connected to two sides of the top of the sealing plate (12);
the blocking mechanism comprises a blocking plate (17) movably arranged between the limiting frame (15) and the noise reduction plate (16) and a plurality of air exchange ports (25) uniformly arranged on the outer side surface of the blocking plate (17);
the upper part of the front end surface of the air exchange box (7) is provided with a main switch (6) for supplying power to the two motors (9); a normally closed lock-free key switch (32) is arranged on the door and window outer frame (1) below the two window locks (5), the normally closed lock-free key switch (32) on one side of the air exchange box (7) is electrically connected with the motor (9) on the upper part of one side of the air exchange box (7), and the normally closed lock-free key switch (32) on the other side of the air exchange box (7) is electrically connected with the motor (9) on the upper part of the other side of the air exchange box (7); a plurality of ventilation openings (26) are formed in the inner wall of the rear end of each ventilation cavity; a plurality of water discharge openings are formed in the lower part of the inner wall of the rear end of the ventilation cavity at equal intervals;
the turbulent flow plate (31) is of an S-shaped plate-shaped structure which is horizontally arranged; a plurality of air passing holes (24) are uniformly formed in the surface of the noise reduction plate (16); the inner side surfaces of the two noise reduction plates (16) are provided with lock-free press switches (28) used for opening the ventilation fans (11), the lock-free press switches (28) on the noise reduction plates (16) on one side of the ventilation box (7) are electrically connected with the ventilation fans (11) on the rear ends and the front end surface sides of the T-shaped plates (10), and the lock-free press switches (28) on the noise reduction plates (16) on the other side of the ventilation box (7) are electrically connected with the ventilation fans (11) on the rear ends and the front end surface sides of the T-shaped plates (10);
the bottom end of the threaded pipe is fixedly connected with the middle part of the top end of the sealing plate (12), stabilizing bars are longitudinally arranged on two sides of the upper part in the ventilation cavity, and the stabilizing sleeve (14) is movably sleeved with the stabilizing bars; the front end of the lead screw (13) movably penetrates into the mounting box and is coaxially and fixedly connected with a driving shaft of the motor (9);
the inner side surface of the blocking plate (17) is uniformly provided with sealing blocks (23) matched with the air passing openings (24), the air exchange openings (25) and the air passing openings (24) are arranged in a staggered mode, and the air exchange openings (25) are of hole-shaped structures with wide outer sides and narrow inner sides; a plurality of embedded blocks matched with the air exchange ports (25) are uniformly arranged on the inner side surface of the noise reduction plate (16); guide rods are transversely and fixedly connected to four corners of the inner side face of the noise reduction plate (16), and the outer ends of the guide rods movably penetrate through the blocking plate (17) and extend into the frame opening of the limiting frame (15); a threaded cylinder (18) is transversely arranged at the middle end of the top of the inner side surface of the blocking plate (17), and the inner end of the threaded cylinder (18) movably penetrates through the noise reduction plate (16) and extends into the air supply cavity;
a sliding groove is longitudinally formed in the middle of the inner top surface of the air supply cavity, longitudinal moving cavities are formed in the inner walls of the air exchange boxes (7) on the two sides of the sliding groove, and the sliding groove is communicated with the longitudinal moving cavities; the transmission assembly comprises a fixed plate vertically arranged on two sides of the inner top surface of the air supply cavity, a threaded rod (19) transversely rotatably arranged on the outer side surface of the fixed plate and rack plates (20) longitudinally slidably arranged on two sides inside the sliding groove; the outer end of the threaded rod (19) is in threaded connection with the inside of the threaded barrel (18); the inner end of the threaded rod (19) movably penetrates through the fixed plate and is fixedly sleeved with a gear (21), the gear (21) is in meshing transmission with the rack plate (20), a connecting plate (22) is transversely arranged in the longitudinal moving cavity, and the inner end of the connecting plate (22) is fixedly connected with the outer side of the top of the rack plate (20); a connecting rod is vertically and fixedly connected to the top of the stabilizing sleeve (14) on the inner side of the sealing plate (12), a rectangular strip opening is longitudinally formed in the outer end of the inner bottom surface of the longitudinal moving cavity, and the top end of the connecting rod extends into the longitudinal moving cavity from the rectangular strip opening and is fixedly connected with the connecting plate (22);
the lower parts of two sides of the air supply cavity are respectively and transversely movably provided with an L-shaped rod (27), and the outer end of the L-shaped rod (27) movably penetrates through the noise reduction plate (16) and is fixedly connected with the bottom of the inner side surface of the blocking plate (17).
2. The integrated door and window of energy-saving silence thermal-insulated new trend system of claim 1 characterized in that: the rear end face of the sealing plate (12) is longitudinally matched with the ventilation opening (26) to be provided with a plurality of plugging rubber columns (29), the bottom of the rear end face of the sealing plate (12) is equidistantly matched with the drainage opening to be provided with a plurality of plugging rubber blocks (30), and the edges of the rear ends of the plugging rubber columns (29) and the plugging rubber blocks (30) are arc-surface-shaped.
3. The integrated door and window of energy-saving silence thermal-insulated new trend system of claim 2 characterized in that: and positioning rods are longitudinally arranged on two sides of the middle part in the sliding groove, a movable sleeve is movably sleeved on each positioning rod, and the bottom end of each movable sleeve is fixedly connected with the inner side surface of the top of the rack plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210131170.8A CN114233161B (en) | 2022-02-14 | 2022-02-14 | Energy-saving mute heat-insulation fresh air system integrated door and window |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210131170.8A CN114233161B (en) | 2022-02-14 | 2022-02-14 | Energy-saving mute heat-insulation fresh air system integrated door and window |
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| Publication Number | Publication Date |
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| CN114233161A CN114233161A (en) | 2022-03-25 |
| CN114233161B true CN114233161B (en) | 2022-05-06 |
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| CN202210131170.8A Active CN114233161B (en) | 2022-02-14 | 2022-02-14 | Energy-saving mute heat-insulation fresh air system integrated door and window |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117403994B (en) * | 2023-12-13 | 2024-02-23 | 佛山市威尔普斯门窗有限公司 | Induction type intelligent sliding rail door and window system |
| CN117988688A (en) * | 2024-04-02 | 2024-05-07 | 佛山市南海派雅门窗制品有限公司 | Mute heat-insulation safety door and window |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE202011109115U1 (en) * | 2011-12-15 | 2012-01-31 | Siegenia-Aubi Kg | Ventilation device for a window or a door |
| CN207701024U (en) * | 2017-10-27 | 2018-08-07 | 南京琪天门窗工程有限公司 | A kind of vent window |
| CN210113493U (en) * | 2019-06-03 | 2020-02-25 | 重庆市驰茂装饰工程有限公司 | Building door and window heat insulation energy-saving natural ventilator |
| CN211342627U (en) * | 2019-11-22 | 2020-08-25 | 武汉昕亿佳节能新材料有限公司 | Ventilation window |
| CN112880083A (en) * | 2021-01-22 | 2021-06-01 | 南京武家嘴门窗装饰有限公司 | Integrated ecological fresh air system with integrated functions of filtering and humidifying and door and window applying integrated ecological fresh air system |
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