CN111577092A - Mute heat-preserving backflow-preventing door and window underwater frame structure - Google Patents
Mute heat-preserving backflow-preventing door and window underwater frame structure Download PDFInfo
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- CN111577092A CN111577092A CN202010481771.2A CN202010481771A CN111577092A CN 111577092 A CN111577092 A CN 111577092A CN 202010481771 A CN202010481771 A CN 202010481771A CN 111577092 A CN111577092 A CN 111577092A
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- water
- lower frame
- water storage
- diversion
- drainage
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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
- E06B7/14—Measures for draining-off condensed water or water leaking-in frame members for draining off condensation water, throats at the bottom of a sash
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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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
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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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
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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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
- E06B5/205—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise windows therefor
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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
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention provides a silent heat-preservation backflow-preventing door and window drainage water frame structure which comprises a lower frame main body, a water storage structure and a backflow-preventing water diversion structure, wherein the upper surface of the lower frame main body is provided with a door and window sash sliding groove; the diversion structure set up in retaining structure below and communicate the retaining structure, the diversion structure can open automatically and guide rivers flow to the lower frame main part and lean on to open air side under the water gravity of retaining structure to discharge water, strengthen door and window's waterproof performance, the characteristics that the diversion structure was opened based on gravity simultaneously make door and window frame have further increase prevent the ability of flowing backward, avoid the influence of wind-force and avoid falling the advantage that the heat preservation ability of making an uproar weakens.
Description
Technical Field
The invention belongs to the technical field of building doors and windows, and particularly relates to a mute heat-preservation backflow-prevention door and window drainage underwater frame structure.
Background
It is known that building doors and windows, one of the important components of a building, have a significant impact on the quality of the indoor environment. At present, in order to prevent water accumulation in the door and window frame, arranging a drainage mechanism on the door and window becomes one of the design specifications of the door and window, especially for the exterior enclosure door and window of a building. The existing door and window drainage mechanism generally has the main form that a drainage hole is arranged on a door and window frame body so as to communicate the space inside the door and window frame body or the space of a door and window rail groove with the outside by utilizing the drainage hole, thereby draining accumulated water in the door and window frame body or the door and window rail groove in time; however, when the drainage mechanism encounters strong convection weather, not only original accumulated water in doors and windows cannot be smoothly drained outdoors, but also external rainwater is easily driven by airflow to flow backwards, so that indoor water inflow or wall body water immersion is caused; in addition, the drainage mechanism in the form of drainage holes also provides a passage for mosquitoes to invade the room.
Disclosure of Invention
Based on the problems in the prior art, the invention provides a mute heat-preservation backflow-preventing door and window underwater drainage frame structure which comprises a lower frame main body, a water storage structure and a backflow-preventing water diversion structure, wherein the upper surface of the lower frame main body is provided with a door and window sash sliding groove; the diversion structure set up in retaining structure below and communicate the retaining structure, the diversion structure can open automatically and guide rivers flow to the lower frame main part and lean on to open air side under the water gravity of retaining structure to discharge water, strengthen door and window's waterproof performance, the characteristics that the diversion structure was opened based on gravity simultaneously make door and window frame have further increase prevent the ability of flowing backward, avoid the influence of wind-force and avoid falling the advantage that the heat preservation ability of making an uproar weakens.
The invention achieves the above purpose through the following detailed technical scheme:
a silent heat-preservation backflow-preventing door and window underwater drainage frame structure comprises a lower frame main body, a door and window sash sliding groove is formed in the upper surface of the lower frame main body, and the silent heat-preservation backflow-preventing door and window underwater drainage frame structure further comprises a water storage structure and a backflow-preventing water diversion structure opened based on the self weight of a water body, wherein the lower frame main body is provided with a hollow structure, the water storage structure is arranged in the hollow structure and is communicated with the door and window sash sliding groove in the upper surface of the lower frame main body, and water flowing into the sash sliding; diversion structure set up in retaining structure below and intercommunication retaining structure, the diversion structure can be opened automatically and guide rivers flow to the lower frame main part and lean on to open air side under the water gravity of retaining structure to discharge water, through setting up the retaining structure, make and have sufficient gravity in order to open the diversion structure, the diversion structure has certain locking ability promptly, automatic locking when not discharging avoids weakening the original syllable-dividing of door and window and heat retaining effect.
Wherein, the hollow structure of lower frame main part divide into two-layerly at least, wherein the one deck is as the water-storage layer of retaining structure, and another floor is as leaking the water layer, and the sluicing level is located the water-storage layer below, diversion structure fixed mounting on the interval section bar between water-storage layer and the sluicing layer and communicate water-storage layer and sluicing layer, the water-storage layer be provided with the inlet opening that communicates door casement spout, the sluicing layer be provided with and lead to open air outlet, inlet opening, water-storage layer, diversion structure, water drainage layer and outlet form from door and window casement groove to open air diversion passageway.
The lower frame main body comprises a base body with a hollow structure and a mounting section bar for mounting a water diversion structure; the section of the mounting section is step-shaped and is inserted into the hollow structure of the lower frame main body, one end of the mounting section extends upwards to be contacted with the top of the hollow structure, the other end of the mounting section extends downwards to be contacted with the bottom of the hollow structure, the hollow structure of the lower frame main body is divided into an upper water storage layer and a lower water drainage layer by the middle step layer, and the middle part of the step layer is provided with a mounting hole; or the section of the mounting section is in an inverted U shape and is inserted into the hollow structure of the base body, two ends of the inverted U shape extend downwards to be contacted with the bottom of the hollow structure, the hollow structure of the base body is divided into an upper water storage layer and a lower water drainage layer by the inverted U-shaped mounting section, the middle part of the inverted U shape is provided with a mounting hole, and a water drainage notch is arranged at the position of the mounting section corresponding to the water drainage hole; diversion structure joint in the mounting hole, window frame section bar among the prior art all has hollow structure at present, but has double-deck or even multilayer hollow structure very rarely, the setting of installation section bar is convenient for reform transform current door and window frame section bar, also easy to assemble diversion structure simultaneously.
The surface of the sliding groove of the door and window sash of the lower frame main body is inclined downwards along the direction close to the water inlet hole; or lower frame main part upper surface is provided with access hole and maintenance baffle, the access hole be located the drainage structure directly over, the maintenance baffle pass through screw fixed mounting and shelter from the access hole in the lower frame main part, the inlet opening setting on the maintenance baffle, when needs are overhauld, open the maintenance baffle and can clear up and change the drainage structure, avoid demolising whole window frame.
The water diversion structure comprises a plurality of water diversion funnels and a clamping frame, a bottom cover capable of covering the opening is rotatably arranged at the opening at the lower part of each water diversion funnel, the bottom cover is connected to the lower part of each water diversion funnel through a torsion spring, and the bottom cover covers the opening when the torsion spring is in a natural extension state; or the lower part of the water diversion funnel is a film channel, and the side walls of the film channel are mutually attached in a natural falling state; the joint frame be provided with two joint boards, diversion funnel integrated into one piece fix on the joint frame, the joint frame joint is fixed on the mounting hole of installation section bar again.
Wherein, the diversion structure be located the wherein one end of the joint plate on water storage layer be provided with the diversion breach, the diversion breach extend to one of them diversion funnel and this diversion funnel and diversion breach correspond the top of department and flush with the bench layer upper surface of installation section bar, avoid having the unable discharge of a large amount of water at the retaining layer of lamination.
As another technical scheme, a drainage hole leading to the outdoor is formed in a hollow structure of the lower frame main body, the water diversion structure comprises a water storage cavity and a cover assembly vertically covering the bottom of the water storage cavity, and the water storage cavity is used as a water storage structure; a clamping ring which transversely extends out is arranged at the upper part of the side surface of the water storage cavity, an installation platform which stretches across the water outlet is integrally formed at the water outlet at the lower part of the water storage cavity, and a vertical guide hole is formed in the installation platform; the cover assembly comprises a bottom cover and a vertical guide rod, the vertical guide rod is vertically arranged on the upper surface of the bottom cover, the vertical guide rod is matched with the vertical guide hole and guides the bottom cover to move up and down, the top of the vertical guide rod penetrates through the vertical guide hole and is provided with a limiting block, and the area of the limiting block is larger than that of the vertical guide hole; the upper surface of the bottom cover and the lower surface of the side wall of the water storage cavity are respectively provided with magnets with different polarities and matched attraction, or one of the magnets is provided with a magnet, and the other magnet is provided with an iron block; lower frame main part upper surface section bar department be provided with the opening, the diversion structure passes through the opening part of joint ring joint at lower frame main part upper surface, and the opening part of lower frame main part upper surface is provided with the concave position that can hide the joint ring, the magnetic force through the magnetite closes the subassembly with the retaining chamber lateral wall and lid and adsorbs each other and realize automatic lid and close, thereby can close the subassembly with the lid after the water of enough weight of accumulation in the retaining chamber and press the subassembly to open automatically, the lid closes the subassembly and is adsorbed the closure at the retaining chamber lateral wall by magnetic force again when the gravity of water is not enough to resist magnetic force.
As another technical scheme, a drainage hole leading to the outdoor is formed in a hollow structure of the lower frame main body, the water diversion structure comprises a water storage cavity and a cover assembly vertically covering the bottom of the water storage cavity, and the water storage cavity is used as a water storage structure; the water storage device is characterized in that a transversely extending clamping ring is arranged at the upper part of the side surface of the water storage cavity, an installation platform crossing the water outlet is integrally formed at the water outlet at the lower part of the water storage cavity, a vertical guide hole is formed in the installation platform, and a spring accommodating cavity is formed around the guide hole; the cover assembly of the water diversion structure comprises a bottom cover, a vertical guide rod and a spring, wherein the vertical guide rod is vertically arranged on the upper surface of the bottom cover, the vertical guide rod is matched with a vertical guide hole and guides the bottom cover to move up and down, the top of the vertical guide rod penetrates through the vertical guide hole and is provided with a limiting block, the area of the limiting block is larger than that of the vertical guide hole, the spring is sleeved on the outer side of the vertical guide rod and is positioned in a spring accommodating cavity between the bottom cover and an installation platform, one end of the spring is fixedly connected with the installation platform, the other end of the spring is connected with the bottom cover, and the bottom cover is tensioned by the spring in a natural extension state; lower frame main part upper surface section bar department be provided with the opening, the diversion structure passes through the joint ring joint at the opening part of lower frame main part upper surface, and the opening part of lower frame main part upper surface is provided with the concave position that can hide the joint ring, the pulling force through the spring closes subassembly with retaining chamber lateral wall and lid and strains each other and realize automatic lid and close, thereby can close the subassembly with the lid after the water of enough weight of accumulation in retaining chamber and open automatically, the lid closes the subassembly and is taut closed at retaining chamber lateral wall by the spring again when the gravity of water is not enough to resist the spring pulling force.
As another embodiment, the diversion structure comprises a water storage cavity and a cover assembly which is vertically covered at the bottom of the water storage cavity, and the water storage cavity is used as a water storage structure; an installation platform crossing the water outlet is integrally formed at the water outlet at the lower part of the water storage cavity, an elastic water-stop film is arranged on the lower surface of the installation platform, the middle part of the elastic water-stop film is attached to the lower surface of the installation platform, and the periphery of the elastic water-stop film can freely swing up and down; the lid of diversion structure close the subassembly and include bottom and play water return bend, the bottom be provided with the delivery port, play water return bend one end joint in water storage chamber lateral wall lower part, the play water return bend other end lid close the bottom again, the top of diversion structure be connected to the section bar of lower frame main part upper surface, the bottom of diversion structure be connected to the lower frame main part lean on to the section bar of outdoor one side on, can push down the elasticity water barrier membrane all around and open the delivery port after the water of enough weight is gathered to the water storage chamber, when the elasticity restoring force of the gravity of water is not enough to resist the elasticity water barrier membrane, elasticity water barrier membrane deformation resumes and closes at water storage chamber lateral wall once more.
The lower frame also comprises a dustproof filter screen which is arranged at the position of the drainage hole and used for preventing dust and mosquitoes from entering the window frame from the position of the drainage hole; the bottom of the inner surface of the lower frame is an inclined plane, one side of the lower frame, which is close to the drain hole, inclines downwards, so that water flow can flow to the drain hole, and water accumulation in the window frame is avoided.
The invention has the following beneficial effects:
1. the backflow-preventing water diversion structure which is opened through the self weight of the water body is arranged in the lower frame structure to replace the traditional simple drainage hole to drain accumulated water of the section bar, so that the problem of backflow caused by overlarge wind pressure can be avoided compared with the traditional drainage hole;
2. the opening direction of the water diversion structure is downward, and the direction of the water drainage hole is horizontal and outward, so that the problem that the cover of the water diversion structure cannot be opened due to overlarge wind pressure is avoided;
3. the water storage layer is arranged to improve the gravity of water on the premise of not influencing the drainage capacity of the surface of the window frame, so that the cover of the water diversion structure can have certain self-locking resistance and can be automatically locked when water is not drained, and better sound insulation and heat preservation effects are achieved.
Drawings
Fig. 1 is a schematic perspective view of a silent heat-preserving backflow-preventing door and window underwater drainage frame structure according to an embodiment.
Fig. 2 is a schematic perspective view of the base body and the mounting profile of the lower frame structure according to the first embodiment.
Fig. 3 is a schematic view of the disassembled three-dimensional structure of the base body and the mounting profile of the lower frame structure of the second embodiment.
Fig. 4 is a schematic view of the base structure of the lower frame body without the access hole and the access panel.
Fig. 5 is a schematic sectional perspective view of a lower frame structure according to the first embodiment.
Fig. 6 is a schematic perspective view of a water diversion structure of the lower frame structure according to the first embodiment.
Fig. 7 is a schematic perspective view of a water diversion structure of a lower frame structure according to a second embodiment.
Fig. 8 is a schematic sectional perspective view of a lower frame structure of the second embodiment.
Fig. 9 is a schematic perspective view of the third and fourth embodiments.
Fig. 10 is a schematic sectional perspective view of a lower frame structure of the third embodiment.
Fig. 11 is a perspective view of a water diversion structure of the lower frame structure of the third embodiment.
Fig. 12 is a schematic sectional perspective view of a water diversion structure of a lower frame structure of the fourth embodiment.
Fig. 13 is a schematic perspective view of a water diversion structure of a lower frame structure according to a fourth embodiment.
Fig. 14 is a schematic perspective view of a lower frame structure of the fifth embodiment.
FIG. 15 is a schematic side view of the bottom frame structure of the fifth embodiment.
Fig. 16 is a schematic sectional perspective view of a water diversion structure of a lower frame structure of the fifth embodiment.
For convenience of description and understanding, the bottom cover of the diversion funnel in the middle of the diversion structure in fig. 1, 2, 5 and 6 is in an open state, and the other two diversion funnels are in a closed state.
Detailed Description
The invention is described in detail below with reference to the figures and the specific embodiments.
The first embodiment is as follows: elastic covering drainage lower frame structure with double-layer hollow structure
As shown in fig. 1, 2, 5 and 6, the mute heat-preserving backflow-preventing door and window drainage water frame structure comprises a lower frame main body 1 and a backflow-preventing water diversion structure 2 opened based on the self weight of a water body, wherein the lower frame main body 1 comprises a base body 15 with a hollow structure and a mounting section bar 16 for mounting the water diversion structure 2; the section of the installation section bar 16 is step-shaped and is inserted into the hollow structure of the base body 15, one end of the installation section bar extends upwards to be contacted with the top of the hollow structure, the other end of the installation section bar extends downwards to be contacted with the bottom of the hollow structure, the middle step layer divides the hollow structure of the base body 15 into an upper water storage layer 11 and a lower water drainage layer 12, the water diversion structure 2 comprises three water diversion funnels 21 and a clamping frame 22, a bottom cover 211a capable of covering an opening is rotatably arranged at the opening at the lower part of each water diversion funnel 21, the bottom cover 211a is connected to the lower part of each water diversion funnel 21 through a torsion spring, and the bottom cover 211a covers the opening when the torsion spring is in a natural; joint frame 22 be provided with two joint boards 221, the step layer of installation section bar 16 seted up mounting hole 161, diversion funnel 21 integrated into one piece fix on joint frame 22, joint frame 22 joint is fixed on the mounting hole 161 of installation section bar 16 again, diversion structure 2 intercommunication water-storage layer 11 and sluicing layer 12, water-storage layer 11 top be provided with the inlet opening 13 of intercommunication lower frame main part 1 upper surface, sluicing layer 12 be provided with and lead to open air sluicing hole 14, inlet opening 13, water-storage layer 11, diversion structure 22, sluicing layer 12 and sluicing hole 14 form from lower frame main part 1 upper surface to open air diversion passageway.
In a preferred embodiment, a water diversion notch 222 is arranged at one end of the clamping plate 221 of the water storage layer 1111 of the water diversion structure 2, the water diversion notch 222 extends to one of the water diversion funnels 21, and the top of the position, corresponding to the water diversion notch 222, of the water diversion funnel 21 is flush with the upper surface of the step floor of the installation section 16.
As preferred embodiment, lower frame main part 1 still include access hole and maintenance baffle 17, lower frame main part 1 upper surface be provided with access hole and be located diversion structure 2 directly over, maintenance baffle 17 pass through screw fixed mounting on lower frame main part 1 and shelter from the access hole, inlet opening 13 set up on maintenance baffle 17. In actual production, in order to reduce the production cost, the base body 15 of the lower frame body 1 may be replaced with a structure as shown in fig. 4, the water inlet hole 13 is directly opened on the sliding surface of the door and window sash of the lower frame body 1, and the sliding surface of the door and window sash is inclined downwards in the direction close to the water inlet hole 13.
As a preferred embodiment, the lower frame body 1 further comprises a dust screen 18, and the dust screen 18 is disposed at the drain hole 14; the bottom of the inner surface of the lower frame body 1 is an inclined surface 19, and the side close to the drain hole 14 is inclined downward.
Example two: film-bonded drainage lower frame structure with double-layer hollow structure
The difference between the first embodiment and the second embodiment is that the used mounting section 16 is a mounting section 16 with an inverted U-shaped cross section, and the lower portion of the water funnel 21 is a structure changed into a thin film channel 211b, which is as follows:
the silent heat-preservation backflow-preventing door and window drainage underwater frame structure shown in the attached drawings 3, 7 and 8 comprises a lower frame main body 1 and a backflow-preventing water diversion structure 2 opened based on the self weight of a water body, wherein the lower frame main body 1 comprises a base body 15 with a hollow structure and a mounting section bar 16 for mounting the water diversion structure 2; the mounting section bar 16 is in an inverted U shape in cross section and is inserted into the hollow structure of the base body 15, two ends of the inverted U shape extend downwards to contact with the bottom of the hollow structure, the hollow structure of the base body 15 is divided into an upper water storage layer 11 and a lower water drainage layer 12 by the inverted U-shaped mounting section bar 16, a mounting hole 161 is arranged in the middle of the inverted U shape, a water drainage notch 162 is arranged at the corresponding position of the mounting section bar 16 and the water drainage hole 14, the water diversion structure 2 comprises a plurality of water diversion funnels 21 and a clamping frame 22, the lower part of the water diversion funnels 21 is a film channel 211b, the side walls of the film channel 211b are mutually attached in a natural falling state, the clamping frame 22 is provided with two clamping plates 221, the whole water diversion structure 2 is an integrally formed structure formed by inverting a silica gel mold, the water diversion funnels 21 are fixed on the clamping frame 22, and the clamping frame 22 is clamped and fixed on the mounting hole 161 of the, the water diversion structure 2 communicates the water storage layer 11 and the drainage layer 12, the top of the water storage layer 11 is provided with a water inlet 13 communicated with the upper surface of the lower frame body 1, the drainage layer 12 is provided with a drainage hole 14 communicated to the outdoor, and the water inlet 13, the water storage layer 11, the water diversion structure 2, the drainage layer 12 and the drainage hole 14 form a water diversion channel from the upper surface of the lower frame body 1 to the outdoor.
As a preferred embodiment, one end of the diversion structure 2, which is located on the clamping plate 221 of the aquifer 11, is provided with a diversion notch 222, the diversion notch 222 extends to one of the diversion funnels 21, and the top of the diversion funnel 21 corresponding to the diversion notch 222 is flush with the upper surface of the step floor of the installation profile 16.
As a preferred embodiment, the lower frame body 1 further comprises an access hole and an access baffle 17, the access hole is formed in the upper surface of the lower frame body 1 and is located right above the water diversion structure 2, the access baffle 17 is fixedly mounted on the lower frame body 1 through screws and shields the access hole, and the water inlet 13 is formed in the access baffle 17; in actual production, in order to reduce the production cost, the base body 15 of the lower frame body 1 may be replaced with a structure as shown in fig. 4, the water inlet hole 13 is directly opened on the sliding surface of the door and window sash of the lower frame body 1, and the sliding surface of the door and window sash is inclined downwards in the direction close to the water inlet hole 13.
As a preferred embodiment, the lower frame body 1 further comprises a dust screen 18, and the dust screen 18 is disposed at the drain hole 14; the bottom of the inner surface of the lower frame body 1 is an inclined surface 19, and the side close to the drain hole 14 is inclined downward.
In the two embodiments, in the practical application process, multiple sets of water diversion structures 2 can be respectively arranged in a complete lower frame to achieve a better drainage effect, preferably, a set of water diversion structures 2 are respectively arranged at two ends of the lower frame, and simultaneously, the water diversion gaps 222 are matched with and arranged at the water inlet hole 13 and the water outlet hole 14, and respectively lean against one side of the middle part of the lower frame.
Example three: the magnetic force adsorption door and window of the single-layer hollow structure arranges the water frame structure.
The silent heat-preservation backflow-preventing door and window underwater drainage frame structure shown in the attached figures 9-11 comprises a lower frame body 1, a backflow-preventing water diversion structure 2 and a dustproof filter screen 18, wherein the backflow-preventing water diversion structure 2 is opened based on the self weight of a water body, the lower frame body 1 is provided with a hollow structure, the hollow structure is provided with a water drainage hole 14 leading to the open air, the water diversion structure 2 comprises a water storage cavity 23 and a covering component vertically covering the bottom of the water storage cavity 23, the upper part of the water storage cavity 23 is provided with a water inlet, the lower part of the water storage cavity 23 is provided with a water outlet, the covering component is automatically closed and covers the water outlet, the upper part of the side surface of the water storage cavity 23 of the water diversion structure 2 is fixedly installed on a section bar on the upper surface of the lower frame body 1, the top of the water storage cavity 23 is flush with the upper surface of the lower frame body 1, the dustproof filter screen 18 is, the water diversion structure 2, the hollow structure and the water drainage hole 14 form a water diversion channel from the upper surface of the lower frame body 1 to the outdoor, the bottom of the inner surface of the lower frame body 1 is an inclined surface 19, and one side close to the water drainage hole 14 inclines downwards.
As a preferred embodiment, a laterally extending clamping ring 24 is arranged at the upper part of the side surface of the water storage cavity 23 of the water diversion structure 2, an installation platform 25 crossing the water outlet is integrally formed at the water outlet at the lower part of the water storage cavity 23, and a vertical guide hole 26 is arranged on the installation platform 25; the covering assembly of the water diversion structure 2 comprises a bottom cover 211a and a vertical guide rod 27, the vertical guide rod 27 is vertically arranged on the upper surface of the bottom cover 211a, the vertical guide rod 27 is matched with a vertical guide hole 26 and guides the bottom cover 211a to move up and down, the top of the vertical guide rod 27 penetrates through the vertical guide hole 26 and is provided with a limiting block 28, and the area of the limiting block 28 is larger than that of the vertical guide hole 26; the upper surface of the bottom cover 211a and the lower surface of the side wall of the water storage cavity 23 are respectively provided with magnets 29a with different polarities and matched with attraction, or one surface of the bottom cover is provided with the magnet 29a, and the other surface is provided with an iron block; lower frame main part 1 upper surface section bar department be provided with the opening, diversion structure 2 passes through the opening part of joint ring 24 joint at lower frame main part 1 upper surface, and the opening part of lower frame main part 1 upper surface is provided with the concave position that can hide joint ring 24.
Example four: the elastic pull-close door and window underwater frame structure with a single-layer hollow structure.
Compared with the embodiment, the difference is that the bottom cover 211a of the water diversion structure 2 is pulled and closed by the pulling force of the spring 29b, specifically, the water diversion structure is a silent heat-preserving backflow-preventing door and window drainage water frame structure as shown in fig. 9, 12 and 13, the upper part of the side surface of the water storage cavity 23 of the water diversion structure 2 is provided with a clamping ring 24 which transversely extends out, the water outlet at the lower part of the water storage cavity 23 is integrally provided with an installation platform 25 which crosses the water outlet, the installation platform 25 is provided with a vertical guide hole 26, and the periphery of the guide hole is provided with a spring accommodating cavity; the covering assembly of the water diversion structure 2 comprises a bottom cover 211a, a vertical guide rod 27 and a spring 29b, wherein the vertical guide rod 27 is vertically arranged on the upper surface of the bottom cover 211a, the vertical guide rod 27 is matched with a vertical guide hole 26 and guides the bottom cover 211a to move up and down, the top of the vertical guide rod 27 penetrates through the vertical guide hole 26 and is provided with a limit block 28, the area of the limit block 28 is larger than that of the vertical guide hole 26, the spring 29b is sleeved on the outer side of the vertical guide rod 27 and is positioned in a spring accommodating cavity between the bottom cover 211a and the mounting table 25, one end of the spring 29b is fixedly connected with the mounting table 25, the other end of the spring is connected with the bottom cover 211a, and the bottom cover 211a is tensioned to cover the bottom of the water storage cavity 23; lower frame main part 1 upper surface section bar department be provided with the opening, diversion structure 2 passes through the opening part of joint ring 24 joint at lower frame main part 1 upper surface, and the opening part of lower frame main part 1 upper surface is provided with the concave position that can hide joint ring 24.
Example five: the door and window that single-layer hollow structure passes through the closure of elasticity water barrier film 251 arranges the water frame structure.
Compared with the embodiment, the water diversion structure 2 is replaced by the water diversion structure 2 which is automatically closed through the elastic water stop film 251, and the elastic water stop film 251 can be made of soft silica gel. Meanwhile, a drain hole 14, a dustproof filter screen 18 and an inclined plane 19 are not arranged on the lower frame body 1, specifically, the mute heat-preservation anti-backflow door and window drainage lower frame structure shown in the attached drawings 14-16 is provided, an installation table 25 crossing a water outlet is integrally formed at the water outlet at the lower part of a water storage cavity 23 of the water diversion structure 2, an elastic water-stop film 251 is arranged on the lower surface of the installation table 25, the middle part of the elastic water-stop film 251 is attached to the lower surface of the installation table 25, and the periphery of the elastic water-stop film 251 can freely swing up and down; the cover assembly of the water diversion structure 2 comprises a bottom cover 211a and a water outlet bent pipe 252, the bottom cover 211a is provided with a water outlet, one end of the water outlet bent pipe 252 is clamped at the lower part of the side wall of the water storage cavity 23, the other end of the water outlet bent pipe 252 is covered with the bottom cover 211a, the top of the water diversion structure 2 is connected to the section bar on the upper surface of the lower frame main body 1, and the bottom of the water diversion structure 2 is connected to the section bar on one side of the lower frame main body 1 close to the outdoor side.
In the practical application process, the water diversion structures 2 can be arranged in multiple groups in the complete lower frame respectively to achieve a better water drainage effect, and preferably, the water diversion structures 2 are arranged at two ends of the lower frame respectively.
In the time of non-rainstorm, because the relation diversion channel of elasticity or magnetic force seals, make the door and window frame have certain heat preservation sound insulation effect, when meetting the rainstorm, the rainwater can flow in the retaining structure on the lower frame surface, when the water in the retaining structure accumulates to the certain extent, the gravity of water will be forced open the diversion channel and guide rivers to drain away, reach better drainage effect, after the rainy day, because door and window and outdoor contact, a small amount of ponding in the retaining structure can evaporate naturally.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A mute heat-preserving backflow-preventing door and window underwater drainage frame structure comprises a lower frame main body (1), wherein a door and window sash sliding groove is formed in the upper surface of the lower frame main body (1), and the mute heat-preserving backflow-preventing door and window underwater drainage frame structure is characterized by further comprising a water storage structure and a backflow-preventing water diversion structure (2) opened based on the self weight of a water body, wherein the lower frame main body (1) is provided with a hollow structure, the water storage structure is arranged in the hollow structure and is communicated with the door and window sash sliding groove in the upper surface of the lower frame main body (1), and water flowing into the sash sliding groove is; diversion structure (2) set up in retaining structure below and communicate the retaining structure, diversion structure (2) can open automatically and guide rivers to flow to lower frame main part (1) and lean on to outdoor side under the water gravity of retaining structure to with the water discharge.
2. The silent heat-preserving backflow-preventing door and window underwater drainage frame structure as claimed in claim 1, it is characterized in that the hollow structure of the lower frame main body (1) is divided into at least two layers, wherein one layer is a water storage layer (11) as a water storage structure, the other layer is a water drainage layer (12), the water drainage layer (12) is positioned below the water storage layer (11), the water diversion structure (2) is fixedly arranged on the interval section bar between the water storage layer (11) and the water drainage layer (12) and is communicated with the water storage layer (11) and the water drainage layer (12), the water storage layer (11) is provided with a water inlet hole (13) communicated with a sliding chute of a door and a window sash, the water drainage layer (12) is provided with a water drainage hole (14) leading to the outdoor, and the water inlet hole (13), the water storage layer (11), the water diversion structure (2), the water drainage layer (12) and the water drainage hole (14) form a water diversion channel from a door and window sash groove to the outdoor.
3. The silent and heat-insulating backflow-preventing door and window underwater frame structure is characterized in that the lower frame body (1) comprises a base body (15) with a hollow structure and a mounting profile (16) for mounting a water diversion structure (2); the section of the mounting section bar (16) is step-shaped and is inserted into the hollow structure of the lower frame main body (1), one end of the mounting section bar extends upwards to be contacted with the top of the hollow structure, the other end of the mounting section bar extends downwards to be contacted with the bottom of the hollow structure, the middle step layer divides the hollow structure of the lower frame main body (1) into an upper water storage layer (11) and a lower water drainage layer (12), and the middle part of the step layer is provided with a mounting hole (161); or the mounting section bar (16) is of an inverted U-shaped cross section and is inserted into the hollow structure of the base body (15), two ends of the inverted U-shaped cross section extend downwards to be contacted with the bottom of the hollow structure, the hollow structure of the base body (15) is divided into an upper water storage layer (11) and a lower water drainage layer (12) by the inverted U-shaped mounting section bar (16), a mounting hole (161) is arranged in the middle of the inverted U-shaped cross section, and a water drainage notch (162) is arranged at the position, corresponding to the water drainage hole (14), of the mounting section bar (16); the water diversion structure (2) is clamped in the mounting hole (161).
4. The silent heat-preservation backflow-prevention door and window underwater frame structure as claimed in claim 3, wherein the surface of the sliding groove of the door and window sash of the lower frame body (1) is inclined downwards along the direction close to the water inlet hole (13); or lower frame main part (1) upper surface is provided with access hole and maintenance baffle (17), the access hole be located drainage structure (2) directly over, maintenance baffle (17) through screw fixed mounting on lower frame main part (1) and shelter from the access hole, inlet opening (13) set up on maintenance baffle (17).
5. The silent heat-preservation backflow-preventing door and window underwater drainage frame structure as claimed in claim 4, wherein the water diversion structure (2) comprises a plurality of water diversion funnels (21) and clamping frames (22), a bottom cover (211 a) capable of covering the opening is rotatably arranged at the opening at the lower part of each water diversion funnel (21), the bottom cover (211 a) is connected to the lower part of each water diversion funnel (21) through a torsion spring, and the bottom cover (211 a) covers the opening when the torsion spring is in a natural extension state; or the lower part of the water diversion funnel (21) is provided with a film channel (211 b), and the side walls of the film channel (211 b) are mutually jointed in a natural falling state; the clamping frame (22) is provided with two clamping plates (221), the water diversion funnel (21) is integrally fixed on the clamping frame (22), and the clamping frame (22) is clamped and fixed on a mounting hole (161) of the mounting section bar (16).
6. The silent heat-preservation backflow-preventing door and window underwater drainage frame structure as claimed in claim 5, wherein the water diversion structure (2) is provided with a water diversion notch (222) at one end of the clamping plate (221) of the aquifer (11), the water diversion notch (222) extends to one of the water diversion funnels (21), and the top of the position where the water diversion funnel (21) corresponds to the water diversion notch (222) is flush with the upper surface of the step layer of the installation section bar (16).
7. The silent and heat-insulating backflow-preventing door and window drainage underwater frame structure is characterized in that a drainage hole (14) leading to the outdoor is formed in the hollow structure of the lower frame body (1), the water diversion structure (2) comprises a water storage cavity (23) and a covering component which vertically covers the bottom of the water storage cavity (23), and the water storage cavity (23) serves as a water storage structure; a clamping ring (24) transversely extending is arranged at the upper part of the side surface of the water storage cavity (23), an installation platform (25) crossing the water outlet is integrally formed at the water outlet at the lower part of the water storage cavity (23), and a vertical guide hole (26) is arranged on the installation platform (25); the cover assembly comprises a bottom cover (211 a) and a vertical guide rod (27), the vertical guide rod (27) is vertically arranged on the upper surface of the bottom cover (211 a), the vertical guide rod (27) is matched with a vertical guide hole (26) and guides the bottom cover (211 a) to move up and down, the top of the vertical guide rod (27) penetrates through the vertical guide hole (26) and is provided with a limiting block (28), and the area of the limiting block (28) is larger than that of the vertical guide hole (26); the upper surface of the bottom cover (211 a) and the lower surface of the side wall of the water storage cavity (23) are respectively provided with magnets (29 a) with different polarities and matched attraction, or one surface of the bottom cover is provided with the magnet (29 a), and the other surface of the bottom cover is provided with an iron block; lower frame main part (1) upper surface section bar department be provided with the opening, diversion structure (2) are connected at the opening part of lower frame main part (1) upper surface through joint ring (24) joint, and the opening part of lower frame main part (1) upper surface is provided with the concave position that can hide joint ring (24).
8. The silent and heat-insulating backflow-preventing door and window drainage underwater frame structure is characterized in that a drainage hole (14) leading to the outdoor is formed in the hollow structure of the lower frame body (1), the water diversion structure (2) comprises a water storage cavity (23) and a covering component which vertically covers the bottom of the water storage cavity (23), and the water storage cavity (23) serves as a water storage structure; a clamping ring (24) transversely extending is arranged at the upper part of the side surface of the water storage cavity (23), an installation platform (25) crossing the water outlet is integrally formed at the water outlet at the lower part of the water storage cavity (23), a vertical guide hole (26) is arranged on the installation platform (25), and a spring accommodating cavity is arranged around the guide hole; the covering assembly of the water diversion structure (2) comprises a bottom cover (211 a), a vertical guide rod (27) and a spring (29 b), the vertical guide rod (27) is vertically arranged on the upper surface of the bottom cover (211 a), the vertical guide rod (27) is matched with the vertical guide hole (26) and guides the bottom cover (211 a) to move up and down, the top of the vertical guide rod (27) passes through the vertical guide hole (26) and is provided with a limit block (28), the area of the limiting block (28) is larger than that of the vertical guide hole (26), the spring (29 b) is sleeved outside the vertical guide rod (27) and positioned in a spring accommodating cavity between the bottom cover (211 a) and the mounting table (25), one end of the spring (29 b) is fixedly connected with the mounting platform (25), the other end of the spring is connected with the bottom cover (211 a), and the spring (29 b) tensions the bottom cover (211 a) to cover the bottom of the water storage cavity (23) in a natural extension state; lower frame main part (1) upper surface section bar department be provided with the opening, diversion structure (2) are connected at the opening part of lower frame main part (1) upper surface through joint ring (24) joint, and the opening part of lower frame main part (1) upper surface is provided with the concave position that can hide joint ring (24).
9. The silent and heat-insulating backflow-preventing door and window drainage underwater frame structure is characterized in that the water diversion structure (2) comprises a water storage cavity (23) and a covering component which is vertically covered at the bottom of the water storage cavity (23), and the water storage cavity (23) is used as a water storage structure; an installation platform (25) stretching across the water outlet is integrally formed at the water outlet at the lower part of the water storage cavity (23), an elastic water-stop film (251) is arranged on the lower surface of the installation platform (25), the middle part of the elastic water-stop film (251) is attached to the lower surface of the installation platform (25), and the periphery of the elastic water-stop film can freely swing up and down; the subassembly of closing of diversion structure (2) include bottom (211 a) and play water return bend (252), bottom (211 a) be provided with the delivery port, play water return bend (252) one end joint in water storage cavity (23) lateral wall lower part, play water return bend (252) other end lid again and close bottom (211 a), the top of diversion structure (2) be connected to the section bar of lower frame main part (1) upper surface, the bottom of diversion structure (2) be connected to on lower frame main part (1) leans on the section bar to outdoor one side.
10. The silent heat-preservation backflow-preventing door and window drainage underwater frame structure as claimed in any one of claims 1 to 8, wherein the lower frame body (1) further comprises a dustproof filter screen (18), and the dustproof filter screen (18) is arranged at the water inlet at the top of the water drainage hole (14) and the water drainage structure (2); the bottom of the inner surface of the lower frame is an inclined surface (19), and one side close to the drainage hole (14) inclines downwards.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010481771.2A CN111577092A (en) | 2020-06-01 | 2020-06-01 | Mute heat-preserving backflow-preventing door and window underwater frame structure |
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| CN202010481771.2A CN111577092A (en) | 2020-06-01 | 2020-06-01 | Mute heat-preserving backflow-preventing door and window underwater frame structure |
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| CN111577092A true CN111577092A (en) | 2020-08-25 |
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| CN202010481771.2A Pending CN111577092A (en) | 2020-06-01 | 2020-06-01 | Mute heat-preserving backflow-preventing door and window underwater frame structure |
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| CN112160698A (en) * | 2020-10-15 | 2021-01-01 | 温州联睿工业产品设计有限公司 | Aluminum alloy door and window with hide drainage route |
| CN112878884A (en) * | 2021-03-24 | 2021-06-01 | 深圳市欧亚建设工程有限公司 | Drainage structure of window body |
| CN113605829A (en) * | 2021-09-04 | 2021-11-05 | 四川金秋新型建材有限公司 | Door and window drainage-proof component |
| CN113818781A (en) * | 2021-08-19 | 2021-12-21 | 佛山市三水凤铝铝业有限公司 | Multifunctional door and window |
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Application publication date: 20200825 |