CN211549500U - Door and window section bar drainage device - Google Patents
Door and window section bar drainage device Download PDFInfo
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- CN211549500U CN211549500U CN201922265328.7U CN201922265328U CN211549500U CN 211549500 U CN211549500 U CN 211549500U CN 201922265328 U CN201922265328 U CN 201922265328U CN 211549500 U CN211549500 U CN 211549500U
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Abstract
The utility model relates to a door and window section bar drainage device, including setting up the wash port on door and window frame section bar, the water guide plate, blade valve and baffle, door and window frame section bar includes outer riser and upper plate, the wash port sets up on the upper plate, outer riser includes riser and lower riser, the baffle is installed between last riser and lower riser, the height is low outside in the water guide plate, and the slope sets up between upper plate and lower riser, the upper plate, water guide plate and baffle are around forming the drainage chamber, the drainage chamber is equipped with the export of drainage chamber, the blade valve slope sets up in the drainage intracavity, blade valve one end is articulated with the upper plate, the other end and the contact of water guide plate, be equipped with the apopore on the baffle. The utility model has smooth drainage and no resistance; the sealing is good, and the occurrence of rain leakage is avoided; the sealing is tight, no wind and whistle business is generated, and the transmission of outdoor noise to the indoor is reduced; the baffle is embedded into the outer vertical plate, invisible drainage is realized, the baffle is installed stably and seamlessly, mosquitoes cannot enter the baffle, insects and dust are prevented, and the attractiveness of the aluminum alloy door and window is improved.
Description
Technical Field
The utility model relates to a door and window section bar drainage device belongs to aluminum alloy door and window technical field.
Background
The aluminum alloy door and window is a door and window with a frame and sash structure made of aluminum alloy building profiles, and has the advantages of attractive appearance, sealing, light weight, high strength and the like, so that the aluminum alloy door and window is widely applied to the field of building engineering and is widely applied to buildings along with the aluminum alloy door and window. The door and window is used as an important component of a building outer wall enclosure structure, the surface of one side of the door and window is close to the outside, the door and window needs to directly bear various outdoor natural environment changes, the invasion of harmful substances such as strong wind, heavy rain, sand dust and air to the inside of a room is resisted, in rainy weather, rainwater can be gathered in the lower fixing frame of the aluminum alloy door and window, in order to discharge the rainwater in time, drain holes are processed in the fixing frame of the existing door and window, so that the rainwater entering the fixing frame can be discharged through the drain holes, the drainage channels of the existing drain holes are mostly flat, when the rainwater is gathered more, the rainwater can flow out through the drain holes, the flat drainage channels are not favorable for the rainwater to flow out in time, the rainwater is easy to: 1, in windy and rainy days, rainwater flows backwards to cause the phenomena of air leakage, rain leakage, wall body mildewing and the like; 2, mosquitoes can enter the water drain hole to bite the human body; 3, the drain hole is not sealed well and has sound of thorny wind and whistle. In order to solve the problems, the opening position of the drain hole of the fixing frame is provided with the wind shield or the cover plate, and the wind shield or the cover plate is hinged on the outer side of the window frame or protrudes out of the window frame, so that the aesthetic feeling of the window and the door can be influenced, the installation of the window and the door is not facilitated, and the risk of falling under the influence of external wind pressure also exists.
In order to solve the above problems, there is a need for a drainage device of a door and window profile, which has a simple structure, smooth drainage, good sealing effect of drainage holes, and small influence from the external natural environment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the not enough of prior art existence, provide a simple structure, the drainage is smooth and easy, the door and window section bar drainage device that the leakproofness is good.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the door and window frame profile comprises a drain hole, a water guide plate, a leaf valve and a baffle plate, wherein the drain hole, the water guide plate, the leaf valve and the baffle plate are arranged on the door and window frame profile, the door and window frame profile comprises an outer vertical plate and an upper plate, the drain hole is arranged on the upper plate, the outer vertical plate comprises an upper vertical plate and a lower vertical plate, the baffle plate is arranged between the upper vertical plate and the lower vertical plate, the inner part of the water guide plate is higher than the outer part of the water guide plate, the water guide plate and the baffle plate are obliquely arranged between the upper plate and the lower vertical plate, a drainage cavity is formed by the upper plate, the drainage cavity is provided with a drainage cavity outlet, the leaf valve is obliquely arranged in the drainage cavity, one end of the leaf valve is hinged to the upper plate, the.
The utility model has the advantages that: an inclined water guide plate is arranged below a drain hole of the upper plate, a settlement slope type drainage design is adopted, holes are milled downwards on the plane of the upper plate of the sectional material, rainwater is drained in a downward inclination directional manner, rainwater entering a drainage cavity is guided to an outlet of the drainage cavity in time, and the rainwater is drained more smoothly under the pushing of gravity; a blade valve is added in the drainage cavity, the valve type design is adopted, the blade valve is normally in an inclined state, the blade valve is tightly attached to the section bar under the action of gravity, when strong wind is encountered, the blade valve is more tightly attached to the water guide plate due to reverse thrust, and wind and rain cannot enter a room; when rainwater is met, the blade valve is opened under the pushing of the gravity of the rainwater, the rainwater is discharged, and when no rainwater exists, the blade valve is automatically closed under the gravity of the blade valve, so that the sealing performance is good, and mosquitoes cannot enter a room; the baffle inlays in the section bar, utilizes the stealthy drainage of apopore on the baffle, and the baffle is not exposed in the outside of section bar, and the baffle installation is stable, and wind-force is little to the baffle influence, and it is dustproof to also can the protection against insects simultaneously. In a word, the utility model has smooth drainage and no resistance; the sealing is good, and the occurrence of rain leakage is avoided; the sealing is tight, no wind and whistle business is generated, and the transmission of outdoor noise to the indoor is reduced; the baffle is embedded into the outer vertical plate, invisible drainage is realized, the baffle is installed stably and seamlessly, mosquitoes cannot enter the baffle, insects and dust are prevented, and the attractiveness of the aluminum alloy door and window is improved.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the bottom of the upper plate is provided with a hinge groove, and the top end of the leaf valve is provided with a hinge round shaft matched with the hinge groove.
Adopt above-mentioned further scheme's beneficial effect be, articulated round axle can be in articulated recess internal rotation, does benefit to the opening and shutting of leaf valve.
Furthermore, an upper mounting groove is formed in the bottom end face of the upper vertical plate, an upper mounting groove is formed in the top end face of the lower vertical plate, and the top end and the bottom end of the baffle plate are respectively inserted into the upper mounting groove and the lower mounting groove.
The beneficial effects of adopting above-mentioned further scheme are that, upper and lower mounting groove sets up in the open end face of outer riser, the installation of the baffle of being convenient for, and the baffle cartridge is on outer riser to do not expose in the outside of door and window frame, and the installation is stable, and bearing capacity is strong.
Further, the sections of the upper mounting groove and the lower mounting groove are of circular arc structures, and sealing strips are arranged in the upper mounting groove and the lower mounting groove.
The beneficial effect who adopts above-mentioned further scheme is, increases the installation stability and the leakproofness of baffle, and the baffle installation is stable, and safe and reliable more has avoided the emergence that the baffle dropped the accident simultaneously.
Furthermore, the leaf valve is made of aluminum alloy or nylon heat insulation strips.
The beneficial effect of adopting above-mentioned further scheme is that, nylon heat insulating strip material can form the bridge cut-off at the cavity, blocks cold and hot transfer to reach the energy-conserving effect of heat preservation.
Furthermore, the included angle between the water guide plate and the upper plate is an acute angle.
The beneficial effect who adopts above-mentioned further scheme is, does benefit to the rainwater that passes the wash port and flows to the drainage chamber export of door and window frame along the water deflector, in time discharges the rainwater.
Further, the baffle adopts a porous plate.
Adopt above-mentioned further scheme's beneficial effect be, the perforated plate is used in the installation of the below drainage department of door and window frame section bar, the aperture of perforated plate and the aperture of screen window mesh unanimous can, can not only the drainage, insect-proof dustproof moreover.
Furthermore, the baffle is made of aluminum alloy.
The beneficial effect who adopts above-mentioned further scheme is, light in weight, easy to assemble, certain wind pressure can be resisted greatly to intensity, matches with door and window frame section bar, elegant appearance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the leaf valve of the present invention under the action of gravity;
FIG. 3 is a schematic structural view under the action of wind force;
FIG. 4 is a schematic structural view of the drainage state of the present invention;
in the figure, 1, a drainage hole; 2. a water guide plate; 3. a leaf valve; 31. a hinged circular shaft; 4. a baffle plate; 5. a drainage cavity; 6. an upper plate; 7. an outer vertical plate; 8. a door and window table board.
Detailed Description
The principles and features of the present invention are described below in conjunction with examples, which are set forth only to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1-4, a door and window profile drainage device comprises a drainage hole 1, a water guide plate 2, a leaf valve 3 and a baffle 4, wherein the drainage hole 1, the water guide plate 2, the leaf valve 3 and the baffle 4 are arranged on a door and window frame profile, the door and window frame profile comprises an outer vertical plate 7 and an upper plate 6, the drainage hole is arranged on the upper plate, the outer vertical plate comprises an upper vertical plate and a lower vertical plate, the baffle is arranged between the upper vertical plate and the lower vertical plate, the water guide plate is high in inside and low in outside and is obliquely arranged between the upper plate and the lower vertical plate, a drainage cavity 5 is formed by the upper plate, the drainage cavity is provided with a drainage cavity outlet, the leaf valve is obliquely arranged in the drainage cavity, one end of the leaf valve is hinged to the upper plate, the other end of the leaf valve is in contact with the water guide plate, the drainage cavity outlet.
The upper end of the water guide plate is connected with the intersection point position of the inner plate and the upper plate of the door and window frame section bar, and the lower end of the water guide plate is connected with the top of the lower vertical plate. On one hand, the water guide plate is convenient to process, and on the other hand, the lower part of the water guide plate is connected with the top of the lower vertical plate to facilitate rainwater drainage, so that rainwater is prevented from being accumulated between the lower vertical plate and the water guide plate.
The bottom of the upper plate is provided with a hinge groove, and the top end of the leaf valve is provided with a hinge round shaft 31 matched with the hinge groove. The hinge round shaft can rotate in the hinge groove, and the opening and closing of the leaf valve are facilitated.
The bottom end face of the upper vertical plate is provided with an upper mounting groove, the top end face of the lower vertical plate is provided with an upper mounting groove, and the top end and the bottom end of the baffle plate are respectively inserted into the upper mounting groove and the lower mounting groove. The upper and lower mounting grooves are arranged in the opening end face of the outer vertical plate, so that the baffle is convenient to mount, the baffle is inserted in the outer vertical plate and is not exposed outside the door and window frame, the mounting is stable, and the bearing capacity is strong.
The sections of the upper mounting groove and the lower mounting groove are of circular arc structures, and sealing strips are arranged in the upper mounting groove and the lower mounting groove. The installation stability and the leakproofness of increase baffle, the baffle installation is stable, and safe and reliable has more avoided the baffle to drop the emergence of accident simultaneously.
The leaf valve is made of aluminum alloy or nylon heat insulation strips. The nylon heat insulation strip material can form a bridge cut-off in the cavity to block cold and heat transfer, thereby achieving the effects of heat preservation and energy conservation.
The connecting position of the upper plate and the inner plate is an upper connecting point, the inner end of the water guide plate is connected with the upper connecting point, and the outer end of the water guide plate is connected with the outer vertical plate below the outlet of the drainage cavity. The rainwater can be led out completely.
The included angle between the water guide plate and the upper plate is an acute angle. The rainwater passing through the drain hole flows to the outlet of the drainage cavity of the door and window frame along the water guide plate, and the rainwater is drained timely.
The baffle adopts a porous plate. The perforated plate is arranged at the drainage position below the door and window frame section bar, the aperture of the perforated plate is consistent with that of the mesh of the screen window, and the perforated plate can not only drain water, but also prevent insects and dust.
The baffle is made of aluminum alloy. Light in weight, easy to assemble, certain wind pressure can be resisted to intensity greatly, matches with door and window frame section bar, elegant appearance.
The door and window frame of the aluminum alloy door and window is installed on a door and window table surface 8, an inclined water guide plate is arranged below a drain hole of an upper plate, a settlement slope type drainage design is adopted, a hole, namely the drain hole, is milled downwards in the plane of the upper plate of the sectional material, rainwater is drained downwards in a directional manner, rainwater entering a drainage cavity is guided to an outlet of the drainage cavity in time, and the rainwater is drained more smoothly under the pushing of gravity; a blade valve is added in the drainage cavity, the valve type design is adopted, as shown in figure 2, the blade valve is normally in an inclined state, and under the action of gravity, the inclined blade valve is automatically closed in a windless and waterless state, and the blade valve is tightly attached to the section bar; as shown in fig. 3, when strong wind is encountered, the leaf valve is pushed in the opposite direction and is closer to the water guide plate, specifically, the hinged round shaft is tightly attached to the inner side of the hinged groove, the bottom of the leaf valve is tightly attached to the water guide plate, and wind and rain cannot enter the room; as shown in fig. 4, when rainwater is encountered, the leaf valve opens under the pushing of the gravity of the rainwater, the rainwater is drained, the specific water enters the drainage cavity from the drainage hole, the hinged circular shaft of the leaf valve rotates around the hinged groove due to the pressure of the internal outward drainage, and a gap is formed between the leaf valve and the water guide plate to drain the water outwards; when no rainwater, the leaf valve is under self gravity, self-closing, the leakproofness is good, and the mosquito also can't get into indoorly, and the baffle inlays in the section bar, utilizes the stealthy drainage of apopore on the baffle, and the baffle is not exposed in the outside of section bar, and the baffle installation is stable, and wind-force is little to the baffle influence, and in addition the baffle adopts the perforated plate, and the aperture of perforated plate is unanimous with the aperture of gauze, can play the dirt-proof effect of protection against insects, just, elegant appearance.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The door and window profile drainage device is characterized by comprising a drainage hole, a water guide plate, a leaf valve and a baffle plate, wherein the drainage hole, the water guide plate, the leaf valve and the baffle plate are arranged on a door and window frame profile, the door and window frame profile comprises an outer vertical plate and an upper plate, the drainage hole is arranged on the upper plate, the outer vertical plate comprises an upper vertical plate and a lower vertical plate, the baffle plate is arranged between the upper vertical plate and the lower vertical plate, the water guide plate is high in inside and low in outside and is obliquely arranged between the upper plate and the lower vertical plate, the upper plate, the water guide plate and the baffle plate surround to form a drainage cavity, the drainage cavity is provided with a drainage cavity outlet, the leaf valve is obliquely arranged in the drainage cavity, one end of the leaf valve is hinged to the upper plate, the other end of the leaf valve is in contact with the water guide.
2. The door and window profile drainage device as claimed in claim 1, wherein the bottom of the upper plate is provided with a hinge groove, and the leaf valve is provided with a hinge round shaft matched with the hinge groove.
3. The door and window profile drainage device as claimed in claim 1 or 2, wherein an upper mounting groove is formed in the bottom end surface of the upper vertical plate, an upper mounting groove is formed in the top end surface of the lower vertical plate, and the top end and the bottom end of the baffle plate are respectively inserted into the upper mounting groove and the lower mounting groove.
4. The door and window profile drainage device according to claim 3, wherein the sections of the upper and lower mounting grooves are arc-shaped structures, and sealing strips are arranged in the upper and lower mounting grooves.
5. The fenestration unit of claim 1, wherein the leaf valve is made of aluminum alloy or nylon heat insulating strips.
6. The door and window profile drainage device of claim 1, wherein the included angle between the water guide plate and the upper plate is an acute angle.
7. The fenestration drainage device of claim 1, wherein the baffle is a perforated plate.
8. The door and window profile drainage device of claim 1, wherein the baffle is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922265328.7U CN211549500U (en) | 2019-12-17 | 2019-12-17 | Door and window section bar drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922265328.7U CN211549500U (en) | 2019-12-17 | 2019-12-17 | Door and window section bar drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211549500U true CN211549500U (en) | 2020-09-22 |
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ID=72506382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922265328.7U Active CN211549500U (en) | 2019-12-17 | 2019-12-17 | Door and window section bar drainage device |
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| Country | Link |
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| CN (1) | CN211549500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523665A (en) * | 2020-11-30 | 2021-03-19 | 佛山市南海腾派门窗加工厂 | Wind-shielding drainage water backflow preventing component for window |
| CN113047755A (en) * | 2021-05-07 | 2021-06-29 | 徐州市宁源门窗有限公司 | Prevention of seepage water aluminum alloy door and window convenient to installation |
-
2019
- 2019-12-17 CN CN201922265328.7U patent/CN211549500U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523665A (en) * | 2020-11-30 | 2021-03-19 | 佛山市南海腾派门窗加工厂 | Wind-shielding drainage water backflow preventing component for window |
| CN113047755A (en) * | 2021-05-07 | 2021-06-29 | 徐州市宁源门窗有限公司 | Prevention of seepage water aluminum alloy door and window convenient to installation |
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