CN114215467B - Building aluminum alloy energy-saving door and window - Google Patents
Building aluminum alloy energy-saving door and window Download PDFInfo
- Publication number
- CN114215467B CN114215467B CN202111420232.9A CN202111420232A CN114215467B CN 114215467 B CN114215467 B CN 114215467B CN 202111420232 A CN202111420232 A CN 202111420232A CN 114215467 B CN114215467 B CN 114215467B
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- window
- window sash
- rotating shaft
- frame body
- glass
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 38
- 239000011521 glass Substances 0.000 claims abstract description 71
- 238000007789 sealing Methods 0.000 claims description 11
- 229910019142 PO4 Inorganic materials 0.000 claims description 8
- 229920002472 Starch Polymers 0.000 claims description 8
- 229920003180 amino resin Polymers 0.000 claims description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 8
- 239000010452 phosphate Substances 0.000 claims description 8
- 235000019698 starch Nutrition 0.000 claims description 8
- 239000008107 starch Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000005389 magnetism Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- 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
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
- E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
- E06B3/6722—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light with adjustable passage of light
-
- 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
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
- E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
- E06B7/215—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip being moved to a retracted position by elastic means, e.g. springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention relates to the technical field of building doors and windows, in particular to an energy-saving building aluminum alloy door and window, which comprises a frame body, a window sash and glass components, wherein a motor is arranged at the lower end of the frame body and close to the inner parts of two sides of the frame body, a first rotating shaft is arranged at the output end of the motor, the first rotating shaft penetrates through the window sash and is rotationally connected with the upper end of the frame body, a bearing and a spring are arranged at the joint of the first rotating shaft and the upper end and the lower end of the window sash, a first sprocket is fixedly arranged on the first rotating shaft, and the glass components are arranged at the middle position of the window sash. The invention can greatly reduce the influence of wind power on the window sash when the window sash is completely opened, protect the window sash, prolong the service life, effectively avoid the whole glass from being completely replaced when the glass is damaged, only replace the single damaged glass sheet, and simultaneously avoid the need of directly controlling the window manually by a person, thereby being convenient, time-saving and labor-saving.
Description
Technical Field
The invention relates to the technical field of building doors and windows, in particular to an aluminum alloy energy-saving door and window for a building.
Background
The aluminium alloy window is a window with a frame and a sash structure manufactured by aluminium alloy building profiles, and is divided into a common aluminium alloy window and a broken bridge aluminium alloy window and door. The aluminum alloy window has attractive appearance, high sealing performance and high strength, is widely applied to the field of constructional engineering, and is commonly used for packaging balconies in home decoration. The surface of the aluminum alloy is polished and shiny after oxidation. The window sash frame is large, and glass with larger area can be inlaid, so that indoor light is enough and bright, the virtual-real contrast of the vertical surfaces between the indoor and the outdoor is enhanced, and the living room is more layered. The aluminum alloy is easy to extrude, the cross section size of the profile is accurate, and the processing accuracy is high, so that a plurality of owners choose to adopt the aluminum alloy doors and windows in decoration.
The utility model discloses an energy-saving aluminum alloy door and window with high sealing performance, which is disclosed in the patent number CN212154512U and comprises an aluminum alloy door and window frame, a frame fan and glass; the aluminum alloy door and window frame is arranged at the opening of the building wall body through a connecting piece; the frame sash is arranged in the aluminum alloy door and window frame through the sliding support, and a sealing strip is arranged at the lap joint position between the aluminum alloy door and window frame and the frame sash; the inner side of the frame fan is provided with a clamping type press line for directly mounting press-connection glass, the press line is flush with the inner side of the frame fan, and the glass is sealed with the press line and the frame fan by adopting sealing rubber strips; the aluminum alloy door and window frame and the frame fan cavity are of multi-cavity type, and sealing wires are arranged in the aluminum alloy door and window frame and the frame fan cavity and comprise watertight wires and airtight wires. The high-tightness energy-saving aluminum alloy door and window has the advantages of simple structure, high connection and fixation strength, good tightness, excellent heat preservation and heat insulation performance, good energy-saving effect, durability and wide application prospect.
The glass of the existing aluminum alloy doors and windows mostly adopts a whole piece, when a part of glass is damaged, the whole piece of glass needs to be replaced, waste is caused, energy conservation cannot be realized, and ventilation performance adjustment can be realized only by manually opening and closing the glass, so that the glass is troublesome; the existing office building mostly adopts a whole glass window which is pushed down, the openable range of the window is smaller, and the ventilation effect is poorer.
Disclosure of Invention
The invention aims to provide an aluminum alloy energy-saving door and window for a building, which aims to solve the problems that when a part of glass of the existing aluminum alloy door and window is damaged, the whole glass needs to be replaced, so that waste is caused, energy saving cannot be realized, ventilation performance adjustment can be realized only by manual opening and closing, and the problem is troublesome; the existing office building mostly adopts a whole glass window which is pushed down, the openable range of the window is smaller, and the ventilation effect is poorer.
To achieve the purpose, the invention adopts the following technical scheme:
the invention provides an energy-saving aluminum alloy door and window for a building, which comprises a frame body, a window sash and a glass component, wherein a magnetic layer is arranged on the side wall of the frame body, a motor is arranged at the lower end of the frame body and close to the inside of two sides of the frame body, a first rotating shaft is arranged at the output end of the motor, the first rotating shaft penetrates through the window sash and is rotationally connected with the upper end of the frame body, a bearing and a spring are arranged at the joint of the first rotating shaft and the upper end and the lower end of the window sash, a first sprocket wheel is fixedly arranged on the first rotating shaft, and the glass component is arranged at the middle position of the window sash.
Preferably, the edge of the window sash is provided with a telescopic magnetic stripe for assisting in closing the window sash, mounting grooves are formed in the upper end and the lower end of the window sash, and the mounting grooves are located on one side, away from the frame, of the bearing.
Preferably, the glass assembly comprises a plurality of glass sheets, a second rotating shaft is fixedly arranged at the middle position of the upper end of each glass sheet, a second chain wheel is fixedly arranged at one end, far away from each glass sheet, of each second rotating shaft, and sealing rubber strips are arranged on the left side and the right side of each glass sheet.
Preferably, the glass sheet is of a double-layer structure, a transparent expansion layer is arranged on the inner wall of the glass sheet, which is close to one side of the room, and a reflective unidirectional perspective film is arranged on the transparent expansion layer.
Preferably, the first sprocket and the second sprocket are both arranged in the mounting groove, the outer edges of the first sprocket and the second sprocket are provided with chains, the chains are matched with the first sprocket and the second sprocket and are tightly meshed with the first sprocket and the second sprocket, and the second rotating shaft penetrates through the window sashes between the mounting groove and the glass sheets and is provided with bearings at the joints.
Preferably, the motor is a servo motor, so that the opening amplitude of the window sash can be accurately controlled.
Preferably, a groove is formed between the bearing and the mounting groove, the groove is centered on the first rotating shaft, the spring is mounted in the groove, and two ends of the spring are fixedly connected with the inner wall of the groove and the first rotating shaft respectively.
Preferably, the diameter and number of teeth of the first sprocket is smaller than the diameter and number of teeth of the second sprocket to provide a smaller gear ratio.
Preferably, the cross section of the transparent expansion layer is semi-elliptical, the basic composition of the transparent expansion layer is changed from amino resin and starch phosphate, and solid matters generated by the reaction of the amino resin and the starch phosphate have good thermal expansion property and high temperature resistance.
Preferably, the retractable magnetic stripe extends out when the window sash is closed, is adsorbed with the magnetic layer on the frame body, is tightly attached to the frame body, and is separated from the frame body and retracted into the window sash when the window sash is opened.
The invention has the beneficial effects that:
1. The invention can effectively avoid the whole glass from being replaced when the glass is damaged by adopting the glass assembly formed by a plurality of glass sheets, and only the single glass sheet which is correspondingly damaged needs to be replaced, so that the door and window has the characteristics of energy conservation and cost conservation when in use;
2. When the window sashes are completely opened, each glass sheet can rotate to be parallel to the frame body, compared with the traditional whole glass, the scheme can greatly reduce the influence of wind power received by the window sashes when the window sashes are completely opened, has a protection effect on the window sashes, prolongs the service life, and has better ventilation effect than the existing common push-down window;
3. according to the invention, the servo motor is adopted for driving, so that the opening amplitude of the window sash and the glass assembly can be accurately controlled, and meanwhile, a person is not required to directly and manually control the window, so that the window is convenient, time-saving and labor-saving.
4. According to the window, the telescopic magnetic stripe is adopted, the magnetic stripe is tightly attached to the frame body by utilizing the strong magnetism between the magnetic stripe and the frame body, the tightness of the window is improved, when the window sash is closed, the spring is simultaneously recovered to deform, the window sash is pushed to be closed in an accelerating mode, and the strong magnetism between the magnetic stripe and the frame body can play an auxiliary role in closing the window sash, so that the window sash is closed more firmly.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings that are required to be used in the embodiments of the present invention will be briefly described below. It is evident that the drawings described below are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic structural view of an aluminum alloy energy-saving door and window for a building according to the present invention;
FIG. 2 is an enlarged view of the building aluminum alloy energy-saving door and window of FIG. 1A according to the present invention;
FIG. 3 is an enlarged view of the portion B of FIG. 1 of an aluminum alloy energy saving door and window for construction according to the present invention;
FIG. 4 is a meshing diagram of a sprocket and chain drive of an aluminum alloy energy-saving door and window for a building according to the invention;
FIG. 5 is a schematic view of the construction of an architectural aluminum alloy energy saving door and window glass sheet of the present invention;
FIG. 6 is a cross-sectional view of the architectural aluminum alloy energy saving door and window of the present invention at C-C when FIG. 5 is not heated;
FIG. 7 is a cross-sectional view of the building aluminum alloy energy-saving door and window of the present invention at C-C when heated in FIG. 5.
In the figure: the device comprises a frame body 1, a magnetic layer 11, a window sash 2, a telescopic magnetic stripe 21, a mounting groove 22, a groove 23, a glass component 3, a glass sheet 31, a second rotating shaft 32, a second chain wheel 33, a sealing rubber strip 34, a reflective unidirectional perspective film 35, a transparent expansion layer 36, a motor 4, a first rotating shaft 41, a first chain wheel 42, a spring 5, a chain 6 and a bearing 7.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings. Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the invention, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numbers in the drawings of embodiments of the invention correspond to the same or similar components; in the description of the present invention, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present invention and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.
In the description of the present invention, unless explicitly stated and limited otherwise, the term "coupled" or the like should be interpreted broadly, as it may be fixedly coupled, detachably coupled, or integrally formed, as indicating the relationship of components; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two parts or interaction relationship between the two parts. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to the energy-conserving door and window of building aluminum alloy that fig. 1 through 7 show, including framework 1, casement 2 and glass subassembly 3, be equipped with magnetic layer 11 on the framework 1 lateral wall, the internally mounted that just is close to framework 1 both sides of framework 1 lower extreme has motor 4, motor 4's output is equipped with first pivot 41, first pivot 41 runs through casement 2 and rotates with framework 1 upper end and be connected, first pivot 41 sets up inside framework 1 and casement 2, avoided with external air's direct contact, play the guard action to first pivot 41, the junction at both ends is provided with bearing 7 and clockwork spring 5 about first pivot 41 and casement 2, fixed mounting has first sprocket 42 on the first pivot 41, glass subassembly 3 is installed to the intermediate position of casement 2.
Specifically, the edge of the window sash 2 is provided with a telescopic magnetic stripe 21, when the window sash 2 is closed, the spring 5 simultaneously recovers deformation and can push the window sash 2 to be closed in an accelerating way, and the strong magnetism between the telescopic magnetic stripe 21 and the frame body 1 can play an auxiliary role in closing the window sash 2, so that the window sash 2 is more tightly closed, the upper end and the lower end of the window sash 2 are internally provided with mounting grooves 22, and the mounting grooves 22 are positioned on one side of the bearing 7 away from the frame body 1.
Specifically, the glass assembly 3 is composed of a plurality of glass sheets 31, a second rotating shaft 32 is fixedly arranged at the middle position of the upper end of each glass sheet 31, a second chain wheel 33 is fixedly arranged at one end, far away from each glass sheet 31, of each second rotating shaft 32, sealing rubber strips 34 are arranged on the left side and the right side of each glass sheet 31, a first chain wheel 42 and a second chain wheel 33 are arranged in each mounting groove 22, chains 6 are arranged on the outer edges of the first chain wheels 42 and the second chain wheels 33, the chains 6 are matched with the first chain wheels 42 and the second chain wheels 33 and are tightly meshed with each other, bearings 7 are arranged at the joints of the second rotating shaft 32 penetrating through window sashes 2 between the mounting grooves 22 and the glass sheets 31, grooves 23 are formed between the bearings 7 and the mounting grooves 22, the grooves 23 are centered on the first rotating shaft 41, springs 5 are mounted in the grooves 23, and two ends of the springs 5 are fixedly connected with the inner walls of the grooves 23 and the first rotating shaft 41 respectively.
Through adopting above-mentioned technical scheme, start motor 4, drive first sprocket 42 anticlockwise rotation through first pivot 41, through the transmission of chain 6, make second sprocket 33 begin to rotate, thereby drive glass piece 31 rotatory certain angle of opening through second pivot 32, simultaneously first pivot 41 also can drive clockwork spring 5 shrink when rotating, when glass piece 31 changes to when perpendicular with the casement, clockwork spring 5 also shrink to tightest state, when first pivot 41 continues to rotate this moment, glass piece 31 no longer rotates, become first pivot 41 and drive casement 2 anticlockwise open outside through clockwork spring 5, open and close by motor 4 drive window, do not need the direct manual control window of people, convenient labour saving and time saving, simultaneously when the ventilation is opened completely to the casement 2, replace traditional complete glass by glass piece 31, make the wind can circulate in the casement and not be separated by glass, receive wind-force's influence when opening completely, play the guard action to the casement, increase of service life.
Specifically, the glass sheet 31 is of a double-layer structure, has good sound insulation and heat insulation performance, the inner wall, close to one side of the room, of the glass sheet 31 is provided with the transparent expansion layer 36, the transparent expansion layer 36 is provided with the reflective unidirectional perspective film 35, the thickness of two ends of the transparent expansion layer 36 is smaller than that of the middle, the basic composition of the transparent expansion layer 36 is changed into amino resin and starch phosphate, solid matters generated by the reaction of the amino resin and the starch phosphate have good thermal expansion performance and high temperature resistance, expansion can occur at about 40 ℃, the outdoor temperature in summer is high, sunlight is strong, the window sashes are closed, at the moment, the transparent expansion layer 36 is heated and expanded, the thickness is increased, the bulge degree is also increased, the transparent expansion layer is matched with the reflective unidirectional perspective film 35, more sunlight can be reflected, indoor heat is reduced, outdoor people can not see indoor conditions, and indoor privacy is protected.
Specifically, the motor 4 is a servo motor, the rotation speed of the rotor is controlled by an input signal, the position accuracy is very accurate, the reaction can be fast, and the opening amplitude of the window sash 2 can be conveniently and accurately controlled.
Specifically, the diameter of the first sprocket 42 is smaller than that of the second sprocket 33, so as to provide a smaller sprocket-chain transmission ratio, so that the first sprocket 42 can rotate for a plurality of turns to drive the second sprocket 33 to rotate a certain angle through the transmission of the chain 5, which is convenient for enlarging the control interval of the motor 4 and enables a user to more accurately adjust the window sash to a desired proper position.
Specifically, the retractable magnetic stripe 21 stretches out when the window sash 2 is closed, is adsorbed with the magnetic layer 11 on the frame body 1, and is tightly attached to the frame body 1, when the window sash 2 is opened, the retractable magnetic stripe 21 is separated from the frame body 1, and is retracted into the window sash 2, and the sealing performance of the window can be improved due to the strong magnetism between the retractable magnetic stripe 21 and the frame body 1.
Working principle: when the window is used, a user inputs a signal to the motor 4 through the remote controller, the motor 4 is started, the first chain wheel 42 is driven to rotate anticlockwise through the first rotating shaft 41, the second chain wheel 33 starts to rotate through the transmission of the chain 6, so that the glass sheet 31 is driven to rotate to open a certain angle through the second rotating shaft 32, meanwhile, the first rotating shaft 41 also drives the spring 5 to shrink, when the glass sheet 31 rotates to be perpendicular to a window sash, the spring 5 also shrinks to the tightest state, when the first rotating shaft 41 continues to rotate, the glass sheet 31 does not rotate any more, the first rotating shaft 41 drives the window sash 2 to open anticlockwise through the spring 5, the motor 4 drives the window to open and close, no direct manual control of the window is needed, and meanwhile, when the window sash 2 is completely opened for ventilation, the glass sheet 31 replaces the traditional complete glass, so that wind can circulate from the window sash and is not blocked by the glass, the influence of wind is greatly reduced when the window sash is completely opened, the window sash has a protection effect on the window, and the service life is prolonged; because the diameter of the first sprocket 42 is smaller than that of the second sprocket 33, a smaller sprocket-chain transmission ratio can be provided, so that the first sprocket 42 can rotate for a plurality of times to drive the second sprocket 33 to rotate a certain angle through the transmission of the chain 5, the control interval of the motor 4 is conveniently enlarged, a user can more accurately adjust the window sash to a desired proper position or select whether to open only the glass sheet 31 without opening the whole window sash 2, and in the whole control process, the user is not required to directly manually open and close the window sash 2, so that the time and the labor are saved; the transparent expansion layer 36 is basically composed of modified amino resin and starch phosphate, solid matters generated by the reaction of the amino resin and the starch phosphate have good thermal expansion property and high temperature resistance, sunlight is strong outdoors in summer, the window sash is closed, at the moment, the transparent expansion layer 36 is heated and expanded, the bulge degree is increased while the thickness is increased, the transparent expansion layer is matched with the reflective unidirectional perspective film 35, more sunlight can be reflected, indoor heat transferred into a room is reduced, indoor privacy can be prevented from being seen by outdoor people, the indoor privacy is protected, the retractable magnetic stripe 21 extends out when the window sash 2 is closed, is adsorbed by the magnetic layer 11 on the frame body 1 and is tightly attached to the frame body 1, when the window sash 2 is opened, the retractable magnetic stripe 21 is separated from the frame body 1 and is retracted into the window sash 2, and the strong magnetism between the retractable magnetic stripe 21 and the frame body 1 can improve the sealing performance of the window.
It should be understood that the above description is only illustrative of the preferred embodiments of the present application and the technical principles employed. It will be apparent to those skilled in the art that various modifications, equivalents, variations, and the like can be made to the present application. Such variations are intended to be within the scope of the application without departing from the spirit thereof. In addition, some terms used in the description and claims of the present application are not limiting, but are merely for convenience of description.
Claims (6)
1. The utility model provides an energy-conserving door and window of building aluminum alloy, includes framework (1), casement (2) and glass subassembly (3), its characterized in that: the novel window comprises a frame body (1), wherein a magnetic layer (11) is arranged on the side wall of the frame body (1), a motor (4) is arranged at the lower end of the frame body (1) and is close to the inside of two sides of the frame body (1), a first rotating shaft (41) is arranged at the output end of the motor (4), the first rotating shaft (41) penetrates through a window sash (2) and is rotationally connected with the upper end of the frame body (1), a bearing (7) and a spring (5) are arranged at the joint of the first rotating shaft (41) and the upper end and the lower end of the window sash (2), a first sprocket (42) is fixedly arranged on the first rotating shaft (41), and a glass component (3) is arranged at the middle position of the window sash (2);
The edge of the window sash (2) is provided with a telescopic magnetic stripe (21) for assisting in closing of the window sash (2), mounting grooves (22) are formed in the upper end and the lower end of the window sash (2), and the mounting grooves (22) are positioned on one side, far away from the frame body (1), of the bearing (7);
the glass assembly (3) consists of a plurality of glass sheets (31), a second rotating shaft (32) is fixedly arranged at the middle position of the upper end of each glass sheet (31), a second chain wheel (33) is fixedly arranged at one end, far away from each glass sheet (31), of each second rotating shaft (32), and sealing rubber strips (34) are arranged on the left side and the right side of each glass sheet (31);
The first chain wheel (42) and the second chain wheel (33) are arranged in the mounting groove (22), the outer edges of the first chain wheel (42) and the second chain wheel (33) are provided with chains (6), the chains (6) are matched with the first chain wheel (42) and the second chain wheel (33) and are tightly meshed, and the second rotating shaft (32) penetrates through the window sashes (2) between the mounting groove (22) and the glass sheets and is provided with bearings (7);
A groove (23) is formed between the bearing (7) and the mounting groove (22), the groove (23) is centered on the first rotating shaft (41), the spring (5) is mounted in the groove (23), and two ends of the spring (5) are fixedly connected with the inner wall of the groove (23) and the first rotating shaft (41) respectively.
2. The architectural aluminum alloy energy saving door and window according to claim 1, wherein: the glass sheet (31) is of a double-layer structure, a transparent expansion layer (36) is arranged on the inner wall of the glass sheet (31) close to one side of the room, and a reflective unidirectional perspective film (35) is arranged on the transparent expansion layer (36).
3. The architectural aluminum alloy energy saving door and window according to claim 1, wherein: the motor (4) is a servo motor, so that the opening amplitude of the window sash (2) can be accurately controlled.
4. The architectural aluminum alloy energy saving door and window according to claim 1, wherein: the first sprocket (42) has a smaller diameter and number of teeth than the second sprocket (33) to provide a smaller gear ratio.
5. The architectural aluminum alloy energy saving door and window according to claim 2, wherein: the cross section of the transparent expansion layer (36) is semi-elliptical, the basic composition of the transparent expansion layer (36) is changed from amino resin and starch phosphate, and solid matters generated by the reaction of the amino resin and the starch phosphate have good thermal expansion property and high temperature resistance.
6. The architectural aluminum alloy energy saving door and window according to claim 1, wherein: the retractable magnetic stripe (21) stretches out when the window sash (2) is closed, is adsorbed with the magnetic layer (11) on the frame body (1), is tightly attached to the frame body (1), and is separated from the frame body (1) and retracted into the window sash (2) when the window sash (2) is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111420232.9A CN114215467B (en) | 2021-11-26 | 2021-11-26 | Building aluminum alloy energy-saving door and window |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111420232.9A CN114215467B (en) | 2021-11-26 | 2021-11-26 | Building aluminum alloy energy-saving door and window |
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| Publication Number | Publication Date |
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| CN114215467B true CN114215467B (en) | 2024-05-03 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004204438A (en) * | 2002-12-20 | 2004-07-22 | Takeo Miyake | Blind device |
| CN206220830U (en) * | 2016-10-17 | 2017-06-06 | 曹开艺 | A kind of Multi-function protective window |
| JP2020100989A (en) * | 2018-12-21 | 2020-07-02 | 株式会社ニチベイ | blind |
-
2021
- 2021-11-26 CN CN202111420232.9A patent/CN114215467B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004204438A (en) * | 2002-12-20 | 2004-07-22 | Takeo Miyake | Blind device |
| CN206220830U (en) * | 2016-10-17 | 2017-06-06 | 曹开艺 | A kind of Multi-function protective window |
| JP2020100989A (en) * | 2018-12-21 | 2020-07-02 | 株式会社ニチベイ | blind |
Non-Patent Citations (1)
| Title |
|---|
| 建筑门窗保温性能研究;柴文斌;张海川;;施工技术(第S1期);全文 * |
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Effective date of registration: 20240408 Address after: 526200 Factory Building 8, Guangdong Weiyue Electric Appliance Co., Ltd., Guyi Street, Gutang North Road, High tech Zone, Zhaoqing City, Guangdong Province Applicant after: Guangdong Wanzun Smart Home Technology Co.,Ltd. Country or region after: China Address before: 101100 Room 501, building 2, junfangyuan community, No. 12, Tonghui South Road, Tongzhou District, Beijing Applicant before: Liu Mengxiang Country or region before: China |
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