CN111535526A - Ventilative flashing integrated device, building eaves mouth and building - Google Patents
Ventilative flashing integrated device, building eaves mouth and building Download PDFInfo
- Publication number
- CN111535526A CN111535526A CN202010201077.0A CN202010201077A CN111535526A CN 111535526 A CN111535526 A CN 111535526A CN 202010201077 A CN202010201077 A CN 202010201077A CN 111535526 A CN111535526 A CN 111535526A
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- Prior art keywords
- building
- ventilation
- ventilating
- cavity
- opening
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/15—Trimming strips; Edge strips; Fascias; Expansion joints for roofs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/064—Gutters
- E04D13/072—Hanging means
- E04D13/0727—Hanging means situated mainly at the rear side of the gutter
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/15—Trimming strips; Edge strips; Fascias; Expansion joints for roofs
- E04D13/152—Trimming strips; Edge strips; Fascias; Expansion joints for roofs with ventilating means in soffits or fascias
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/15—Trimming strips; Edge strips; Fascias; Expansion joints for roofs
- E04D13/158—Trimming strips; Edge strips; Fascias; Expansion joints for roofs covering the overhang at the eave side, e.g. soffits, or the verge of saddle roofs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/17—Ventilation of roof coverings not otherwise provided for
- E04D13/178—Ventilation of roof coverings not otherwise provided for on the eaves of the roof
Abstract
The invention discloses a ventilating flashing integrated device, a building cornice and a building, and relates to the technical field of ventilating flashing of building roofing cornices, comprising the following steps: the building roof ventilating device comprises a ventilating cavity and a water collecting ditch body, wherein the ventilating cavity is used for being fixedly connected with a building cornice frame, the ventilating cavity is used for being provided with a first vent on the upper side wall of the attaching surface of the building cornice frame, a second vent is arranged on the ventilating cavity, the second vent is communicated with the outside, and air in the building can pass through the first vent, the ventilating cavity and the second vent exchange circulation with outside air, the water collecting ditch body is fixedly arranged, the ventilating cavity is far away from rainwater used for collecting a building roof on the lower side wall of the building cornice, and the ventilating and flashing integrated device improves the assembling efficiency of an assembly type building and reduces the construction cost.
Description
Technical Field
The invention relates to the technical field of building roof cornice ventilation and flashing, in particular to a ventilation and flashing integrated device, a building cornice and a building.
Background
The conventional method of wood structure building eaves mouth ventilative, flashing now is to do the tripe that ventilates in eaves mouth furred ceiling department, do flashing board, the drainage of catchment ditch body in eaves mouth department, ventilate through eaves tripe of eaves mouth and the ventilative cap of roofing form the air cycle in a roof space in order to reach the effect of ventilation, the flashing board upper berth waterproofing membrane of eaves mouth department, with the leading-in gully body of water. This approach has several problems as follows. One, the ventilative tripe of installation need be at furred ceiling department opening, and this kind of way has reduced assembly efficiency, has increased construction cost of assembly type structure, influences the wholeness of assembled roofing eaves mouth furred ceiling simultaneously. Secondly, traditional flashing board and gutter are installed fixedly separately usually, and work efficiency is lower, construction cost is high like this.
Disclosure of Invention
The invention aims to provide a ventilating and flashing integrated device, a building cornice and a building, which are used for solving the problems in the prior art, improving the assembly efficiency of an assembly type building and reducing the construction cost.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a breathable flashing integrated device, which comprises: the building roof rainwater collecting device comprises a ventilation cavity and a water collecting ditch body, wherein the ventilation cavity is used for being fixedly connected with a building cornice frame, the ventilation cavity is used for being provided with a first ventilation opening on the upper side wall of the binding face of the building cornice frame, a second ventilation opening is arranged on the ventilation cavity, the second ventilation opening is communicated with the outside, air in the building can pass through the first ventilation opening, the ventilation cavity and the second ventilation opening are exchanged with outside air, and the water collecting ditch body is fixedly arranged on the lower side wall, away from the building cornice, of the ventilation cavity and is used for collecting rainwater on the building roof.
Preferably, the ventilation cavity includes planking and inner panel, planking upper portion is to the first kink of planking direction bending formation, first kink with inner panel upper portion fixed connection, the inner panel lower part to planking direction bending formation second kink, the second kink with planking lower part fixed connection, first vent sets up inner panel upper portion, the second vent sets up on the second kink, the ditch body that catchments is fixed to be set up planking lateral surface lower part.
Preferably, the air-permeable structure further comprises a first air-permeable louver, and the first air-permeable louver is fixedly arranged at the first vent.
Preferably, the air-permeable structure further comprises a second air-permeable louver, and the second air-permeable louver is fixedly arranged at the second vent.
Preferably, the ventilation cavity with the gutter body is the metalwork, the welding of gutter body is in the lateral wall lower part that the building eaves mouth was kept away from to the ventilation cavity.
Preferably, protective nets are arranged at the first ventilation opening and the second ventilation opening.
Preferably, the protection net is a metal net, the ventilation cavity is a metal piece, and the protection net is welded at the first ventilation opening and the second ventilation opening.
The invention also provides a building cornice, which comprises a building cornice frame and the air-permeable flashing integrated device, wherein the building cornice frame is fixedly connected with the ventilation cavity, a third ventilation opening is arranged at the position where the building cornice frame is matched with the first ventilation opening, the building cornice frame can be used for being communicated with the interior of a building, and air in the building can be exchanged and circulated with outside air through the third ventilation opening, the first ventilation opening, the ventilation cavity and the second ventilation opening.
Preferably, still include self-tapping screw, the ventilation cavity lower part is through a plurality of self-tapping screw is installed on the building eaves mouth frame.
The invention also provides a building comprising a building cornice as described in any one of the above.
Compared with the prior art, the invention has the following technical effects:
the invention provides a ventilating flashing device, a building cornice and a building, wherein after the ventilating and flashing of the building are integrated, ventilating shutters do not need to be additionally arranged at other positions of the building cornice, the integrity of a suspended ceiling of the building cornice is not damaged, the assembly efficiency of the building is improved, the building cornice flashing plate and a water collecting ditch body are integrally designed, the ventilating effect can be generated, the construction steps are reduced, the construction efficiency is improved, and the general design is increased.
Furthermore, the ventilation cavity body is composed of an inner plate and an outer plate, so that the number of components is small, the structure is simple, and the assembly is convenient.
Furthermore, set up first ventilative tripe in first vent department, can open or close first vent, when external environment temperature is lower, can close first vent, guarantee the temperature in the building, when needing the ventilation in the building, open first ventilative tripe again, open first vent.
Furthermore, a second ventilation louver is arranged at the second ventilation opening and can be opened or closed, the second ventilation opening can be closed when the external environment temperature is low, the temperature in the building is guaranteed, and when ventilation is needed in the building, the second ventilation louver is opened again and the second ventilation opening is opened.
Furthermore, the ventilation cavity and the water collecting channel body are both metal pieces, the water collecting channel body is welded on the lower portion of the outer side face of the ventilation cavity, the metal pieces are long in service time, a welding process is adopted, connection is firm, and reliability is high.
Furthermore, first ventilation opening and second ventilation opening department all are provided with the protection network, can effectually prevent foreign matters such as mosquito from getting into in the building.
Furthermore, the protective net is a metal net, the ventilation cavity is a metal piece, the protective net is welded at the first ventilation opening and the second ventilation opening, the metal piece is long in service life, a welding process is adopted, connection is firm, and reliability is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of an integrated air-permeable and flashing device according to a first embodiment;
FIG. 2 is a schematic structural view of a building cornice according to the second embodiment;
in the figure: 1-outer plate, 2-inner plate, 3-catchment ditch body, 4-first ventilation opening, 5-second ventilation opening, 6-building cornice frame, 7-self-tapping screw, 8-third ventilation opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a ventilating and flashing integrated device, a building cornice and a building, which are used for solving the problems in the prior art, improving the assembly efficiency of an assembly type building and reducing the construction cost.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example one
The present embodiment provides a breathable flashing integrated device, as shown in fig. 1, in the present embodiment, comprising: the building roof ventilating and flashing integrated water collecting gutter comprises a ventilating cavity body and a water collecting gutter body 3, wherein the ventilating cavity body is fixedly connected with a building cornice frame, a first ventilating opening 4 is formed in the upper side wall of the joint surface of the ventilating cavity body and the building cornice frame, a second ventilating opening 5 is formed in the ventilating cavity body, the second ventilating opening 5 is communicated with the outside, air in the building can exchange and circulate with outside air through the first ventilating opening 4, the ventilating cavity body and the second ventilating opening 5, the water collecting gutter body 3 is fixedly arranged on the lower side wall, away from the building cornice, of the ventilating cavity body and is used for collecting rainwater on the building roof, after the ventilation and flashing of the building are integrated, ventilating shutters do not need to be additionally arranged at other positions of the building cornice, the integrity of a building cornice ceiling is not damaged, the assembling efficiency of the building is improved, the building cornice flashing and the water collecting gutter body are integrally designed, the construction steps are reduced, the construction efficiency is improved, and the general design is increased.
The ventilation cavity body includes planking 1 and inner panel 2, 1 upper portion of planking becomes first kink to 2 direction bending types in the inner panel, first kink and 2 upper portion fixed connection in the inner panel, 2 lower parts in the inner panel become the second kink to 1 direction bending types in the planking, second kink and 1 planking lower part fixed connection, first vent 4 sets up on 2 upper portions in the inner panel, second vent 5 sets up on the second kink, catchment ditch body 3 is fixed to be set up in 1 lateral surface lower part in the planking, whole device only has planking 1, inner panel 2 and catchment ditch body 3 are constituteed, the subassembly is few, moreover, the steam generator is simple in structure, and the equipment of being convenient for.
Still include first ventilative tripe, first ventilative tripe is fixed to be set up in first vent 4 department, can open or close first vent 4, and when external environment temperature was lower, can close first vent 4, guarantees the temperature in the building, when needing the ventilation in the building, reopens first ventilative tripe, opens first vent 4.
The air-permeable building further comprises a second air-permeable shutter, wherein the second air-permeable shutter is fixedly arranged at the second air-permeable opening 5 and can be opened or closed, when the external environment temperature is lower, the second air-permeable opening 5 can be closed to ensure the temperature in the building, and when ventilation is needed in the building, the second air-permeable shutter is opened again to open the second air-permeable opening 5.
The ventilation cavity and the water collecting channel body 3 are both metal pieces, preferably stainless steel plates or color steel plates, the water collecting channel body 3 is welded on the lower portion of the outer side face of the ventilation cavity, the metal pieces are long in service time, a welding process is adopted, connection is firm, and reliability is high.
The first ventilation opening 4 and the second ventilation opening 5 are provided with protective nets, so that foreign matters such as mosquitoes can be effectively prevented from entering the building.
The protective net is a metal net, the ventilation cavity is a metal piece, preferably a stainless steel plate or a color steel plate, the protective net is welded at the first ventilation opening 4 and the second ventilation opening 5, the metal piece is long in service life, a welding process is adopted, connection is firm, and reliability is high.
Example two
The embodiment provides a building cornice, as shown in fig. 2, in the embodiment, the building cornice comprises a building cornice frame 6 and a ventilating and flashing integrated device in the first embodiment, the building cornice frame 6 is fixedly connected with a ventilating cavity, a third ventilating opening 8 is arranged at the matching position of the building cornice frame 6 and a first ventilating opening 4, the building cornice frame 6 can be used for being communicated with the inside of a building, air in the building can exchange and circulate with outside air through the third ventilating opening 8, the first ventilating opening 4, the ventilating cavity and a second ventilating opening 5, after the ventilation and flashing of the building are integrated, ventilating shutters do not need to be additionally arranged at other positions of the building cornice, the integrity of a suspended ceiling of the building cornice is not damaged, the assembly efficiency of the building is improved, the building cornice flashing and the water collecting gutter are integrally designed and can produce the ventilating effect, the construction steps are reduced, the construction efficiency is improved, and the general design is increased.
The ventilating cavity body is characterized by further comprising self-tapping screws 7, and the lower part of the ventilating cavity body is arranged on the building cornice frame 6 through a plurality of self-tapping screws 7
EXAMPLE III
The embodiment provides a building, as shown in fig. 2, in this embodiment, including the building eaves mouth in the second embodiment, after the ventilative and flashing of building integration, need not open the setting at other positions of building eaves mouth separately and ventilate the tripe, be unlikely to destroy the wholeness of building eaves mouth furred ceiling, improved the assembly efficiency of building, building eaves mouth flashing board carries out the integrated design and can produce the effect of ventilating with the catchment ditch body, reduced the construction step, improved the efficiency of construction.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (10)
1. The utility model provides a ventilative flashing integrated device which characterized in that: the method comprises the following steps: the building roof rainwater collecting device comprises a ventilation cavity and a water collecting ditch body, wherein the ventilation cavity is used for being fixedly connected with a building cornice frame, the ventilation cavity is used for being provided with a first ventilation opening on the upper side wall of the binding face of the building cornice frame, a second ventilation opening is arranged on the ventilation cavity, the second ventilation opening is communicated with the outside, air in the building can pass through the first ventilation opening, the ventilation cavity and the second ventilation opening are exchanged with outside air, and the water collecting ditch body is fixedly arranged on the lower side wall, away from the building cornice, of the ventilation cavity and is used for collecting rainwater on the building roof.
2. The breathable flashing integrated device of claim 1, wherein: the ventilation cavity comprises an outer plate and an inner plate, a first bent part is formed by bending the upper part of the outer plate towards the direction of the inner plate, the first bent part is fixedly connected with the upper part of the inner plate, a second bent part is formed by bending the lower part of the inner plate towards the direction of the outer plate, the second bent part is fixedly connected with the lower part of the outer plate, the first ventilation opening is arranged on the upper part of the inner plate, the second ventilation opening is arranged on the second bent part, and the water collecting ditch body is fixedly arranged on the lower part of the outer side surface of the outer plate.
3. The breathable flashing integrated device of claim 1, wherein: the first ventilation louver is fixedly arranged at the first ventilation opening.
4. The breathable flashing integrated device of claim 1, wherein: the air-permeable structure further comprises a second air-permeable louver, and the second air-permeable louver is fixedly arranged at the second vent.
5. The breathable flashing integrated device of claim 1, wherein: the ventilation cavity with the catchment ditch body is the metalwork, catchment ditch body welding is in the lateral wall lower part that the building eaves mouth was kept away from to the ventilation cavity.
6. The breathable flashing integrated device of claim 1, wherein: the first ventilation opening and the second ventilation opening are provided with protective nets.
7. The breathable flashing integrated device of claim 6, wherein: the protection network is the metal mesh, the ventilation cavity is the metalwork, the protection network welding is in first vent and second vent department.
8. A building eaves mouth which characterized in that: the ventilating and flashing integrated device comprises a building cornice frame and the ventilating cavity body, wherein the building cornice frame is fixedly connected with the ventilating cavity body, a third ventilating opening is formed in the position, matched with the first ventilating opening, of the building cornice frame, the building cornice frame can be used for being communicated with the interior of a building, and air in the building can be exchanged and circulated with external air through the third ventilating opening, the first ventilating opening, the ventilating cavity body and the second ventilating opening.
9. The building cornice of claim 8, wherein: still include self-tapping screw, the ventilation cavity lower part is through a plurality of self-tapping screw installs on the building eaves mouth frame.
10. A building, characterized by: comprising a building cornice as claimed in any one of claims 8 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010201077.0A CN111535526A (en) | 2020-03-20 | 2020-03-20 | Ventilative flashing integrated device, building eaves mouth and building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010201077.0A CN111535526A (en) | 2020-03-20 | 2020-03-20 | Ventilative flashing integrated device, building eaves mouth and building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111535526A true CN111535526A (en) | 2020-08-14 |
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ID=71979942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010201077.0A Pending CN111535526A (en) | 2020-03-20 | 2020-03-20 | Ventilative flashing integrated device, building eaves mouth and building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111535526A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008150904A (en) * | 2006-12-19 | 2008-07-03 | Asahi Kasei Homes Kk | Attic-space ventilation structure of building |
-
2020
- 2020-03-20 CN CN202010201077.0A patent/CN111535526A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008150904A (en) * | 2006-12-19 | 2008-07-03 | Asahi Kasei Homes Kk | Attic-space ventilation structure of building |
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Application publication date: 20200814 |