CN113882596A - Waterproof exhaust apparatus of building roofing - Google Patents
Waterproof exhaust apparatus of building roofing Download PDFInfo
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- CN113882596A CN113882596A CN202111218184.5A CN202111218184A CN113882596A CN 113882596 A CN113882596 A CN 113882596A CN 202111218184 A CN202111218184 A CN 202111218184A CN 113882596 A CN113882596 A CN 113882596A
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- water storage
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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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
- E04D13/0404—Drainage on the roof surface
- E04D13/0477—Underroof drainage layers
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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
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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
- E04D13/172—Roof insulating material with provisions for or being arranged for permitting ventilation of the roof covering
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a building roof waterproof exhaust device which comprises a building house body, a first water storage tank and a second water storage tank, wherein the top end of the building house body is provided with the building roof body, a water guide inclined plate is arranged inside the building roof body, the top end of the building roof body is provided with a heat insulation layer, the side surface of the water passing filter layer is fixedly provided with a fixed clamping block, the bottom end of the building roof body is fixedly provided with the first water storage tank, and the bottom end of the building roof body is fixedly provided with the second water storage tank. This waterproof exhaust apparatus of building roofing can collect the rainwater when raining through building roofing body to carry out the secondary and use, can wash the top dismantlement of exhaust shunt tubes from the blast pipe through this mode effectively water economy resource, can effectively get rid of the dust with the filter screen jam through wasing the filter screen, thereby prevent that exhaust effect from becoming more and more poor.
Description
Technical Field
The invention relates to the technical field of building houses, in particular to a waterproof exhaust device for a building roof.
Background
The quality of the waterproof performance of the building roof can directly influence the living feeling of residents, and usually, thicker waterproof layers are paved on the roof to play a role in water isolation and water prevention by paving the waterproof layers;
1. most of the existing waterproof layers can only block rainwater, so that part of rainwater in the rainy period cannot be collected for use, and tap water is additionally used when some plants are irrigated, so that certain waste is caused to resources;
2. the existing building roof exhaust device is provided with a dust screen for preventing dust from entering, however, the dust screen is blocked by the dust after the exhaust device is used for a period of time, so that the exhaust effect of the exhaust device is poor.
Disclosure of Invention
The invention aims to provide a building roof waterproof exhaust device, which solves the problems that the existing building roof waterproof exhaust device proposed in the background art cannot collect rainwater in the rainy period, additional tap water is needed when some plants are irrigated, certain resources are wasted, a dust screen is arranged on an exhaust pipe to prevent dust from entering the exhaust device, and the dust screen is blocked by the dust in the long-time use process, so that the exhaust effect is poor.
In order to achieve the purpose, the invention provides the following technical scheme: a water-proof exhaust device for building roof comprises a building house body, a first water storage tank and a second water storage tank, the top end of the building house body is provided with a building roof body, the inside of the building roof body is provided with a water guide sloping plate, the top end of the building roof body is provided with a heat insulation layer, the top end of the heat insulation layer is provided with an active carbon adsorption layer, the top end of the active carbon adsorption layer is provided with a quartz sand filter layer, the top end of the quartz sand filter layer is provided with a water filter layer, an exhaust pipe is inserted in the building roof body, a fixed clamping groove is fixedly arranged on the side surface of the quartz sand filter layer, the side fixed mounting of logical water filtering layer has fixed fixture block, the bottom fixed mounting of building roofing body has first water storage box, the bottom fixed mounting of building roofing body has the second water storage box.
Preferably, the top of blast pipe is equipped with the internal thread installation piece, the inside of internal thread installation piece is inserted and is equipped with the screw thread fixture block, the top fixed mounting of screw thread fixture block has the turning block, the exhaust shunt tubes has been installed on the top of turning block, and the side of exhaust shunt tubes has installed the filter screen, the top fixed mounting of exhaust shunt tubes has dust guard installation piece, and the dust guard body has been installed on the top of dust guard installation piece.
Preferably, the internal thread has been seted up to the inside of internal thread installation piece, and the inside of internal thread installation piece constitutes spiral rotary type structure with the surface of screw thread fixture block, the top of turning block is connected through the bearing with the bottom of exhaust shunt tubes, the exhaust shunt tubes can rotate on the top of turning block, T shape recess has been seted up to the inside of dust guard installation piece, T shape fixture block has been installed to the bottom of dust guard body, and the slidingtype structure is constituteed with the bottom of dust guard body to the inside of dust guard installation piece.
Preferably, a detaching button is inserted into the side face of the fixed clamping groove, a first spring is arranged on the surface of the detaching button, a fixed bolt is fixedly arranged at the bottom end of the fixed clamping block, a clamping block is inserted into the side face of the fixed bolt, and a second spring is arranged on the side face of the clamping block.
Preferably, a set of circular hole grooves is formed in the fixed clamping groove, the fixed bolt can be inserted into the circular hole grooves, a set of circular grooves is formed in the fixed clamping groove, and the clamping block can be clamped in the circular grooves formed in the fixed clamping groove.
Preferably, a first water guide pipe is installed at the top end of the first water storage tank, a first water outlet pipe is installed at the bottom end of the first water storage tank, a first water outlet is installed at the bottom end of the first water outlet pipe, a first internal thread fixing block is installed on the side face of the first water outlet pipe, a first threaded valve is inserted into the first internal thread fixing block, a first limiting block is installed at the bottom end of the first threaded valve, and a first fixing support is installed on the side face of the building house body.
Preferably, the internal thread has been seted up to the inside of first internal thread fixed block, and the inside of first internal thread fixed block constitutes spiral rotary type structure with the surface of first screw valve, first stopper is the rectangle structure, and the surface of first stopper and the inside constitution slidingtype structure of first outlet pipe.
Preferably, a second water guide pipe is installed at the top end of the second water storage tank, a second water outlet pipe is installed at the bottom end of the second water storage tank, a second water outlet is installed at the bottom end of the second water outlet pipe, a second internal thread fixing block is installed on the side face of the second water outlet pipe, a second threaded valve is inserted into the second internal thread fixing block, a second limiting block is installed at the bottom end of the second threaded valve, and a second fixing support is installed on the side face of the building house body.
Preferably, the internal thread has been seted up to the inside of second internal thread fixed block, and the inside of second internal thread fixed block constitutes spiral rotary type structure with the surface of second screw valve, the second stopper is the rectangle structure, and the surface of second stopper and the inside constitution slidingtype structure of second outlet pipe.
Compared with the prior art, the invention has the beneficial effects that: the roof waterproof and air-exhausting device of the building,
1. the first water storage tank and the second water storage tank are arranged on the two sides of the building house body, rainwater in the rainy days can be collected through the building roof body, and the rainwater can flow into the first water storage tank and the second water storage tank for storage after flowing into the building roof body so as to be used for the second time, so that water resources can be effectively saved;
2. can make the screw fixture block rotate through rotating the turning block, can dismantle the exhaust shunt tubes from the top of blast pipe through this mode and wash, can effectively get rid of the dust with the filter screen jam through wasing the filter screen to prevent that exhaust effect from becoming more and more poor.
Drawings
FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic sectional elevation view of the overall structure of the present invention;
FIG. 3 is a schematic side view of the overall structure of the present invention;
FIG. 4 is an enlarged cross-sectional view of the fixing clip slot and the fixing clip block of the present invention;
FIG. 5 is a three-dimensional schematic view of the dust guard mounting block and the dust guard body structure of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
fig. 7 is an enlarged view of the structure at B in fig. 2 according to the present invention.
In the figure: 1. building a house body; 101. a building roof body; 102. a water guide sloping plate; 103. a heat-insulating layer; 104. an activated carbon adsorption layer; 105. a quartz sand filter layer; 106. a water filter layer is filled; 2. an exhaust pipe; 201. an internal thread mounting block; 202. rotating the block; 203. a threaded fixture block; 204. an exhaust manifold; 205. filtering with a screen; 206. a dust guard mounting block; 207. a dust guard body; 3. fixing the clamping groove; 301. disassembling the button; 302. a first spring; 4. fixing the fixture block; 401. fixing the bolt; 402. a clamping block; 403. a second spring; 5. a first water storage tank; 501. a first water conduit; 502. a first water outlet pipe; 503. a first water outlet; 504. a first internal thread fixing block; 505. a first threaded valve; 506. a first stopper; 507. a first fixed bracket; 6. a second water storage tank; 601. a second water conduit; 602. a second water outlet pipe; 603. a second water outlet; 604. a second internal thread fixing block; 605. a second threaded valve; 606. a second limiting block; 607. and a second fixed bracket.
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.
Referring to fig. 1-7, the present invention provides a technical solution: a water-proof exhaust device for a building roof, which comprises a building house body 1, the water storage device comprises a first water storage tank 5 and a second water storage tank 6, wherein a building roof body 101 is arranged at the top end of a building house body 1, a water guide inclined plate 102 is arranged inside the building roof body 101, a heat insulation layer 103 is arranged at the top end of the building roof body 101, an activated carbon adsorption layer 104 is arranged at the top end of the heat insulation layer 103, a quartz sand filter layer 105 is arranged at the top end of the activated carbon adsorption layer 104, a water passing filter layer 106 is arranged at the top end of the quartz sand filter layer 105, an exhaust pipe 2 is inserted into the building roof body 101, a fixed clamping groove 3 is fixedly arranged on the side surface of the quartz sand filter layer 105, a fixed clamping block 4 is fixedly arranged on the side surface of the water passing filter layer 106, the first water storage tank 5 is fixedly arranged at the bottom end of the building roof body 101, and the second water storage tank 6 is fixedly arranged at the bottom end of the building roof body 101.
In this example, the top end of the exhaust pipe 2 is provided with an internal thread mounting block 201, a thread fixture block 203 is inserted into the internal thread mounting block 201, the top end of the thread fixture block 203 is fixedly provided with a rotating block 202, the top end of the rotating block 202 is provided with an exhaust flow dividing pipe 204, the side surface of the exhaust flow dividing pipe 204 is provided with a filter screen 205, the top end of the exhaust flow dividing pipe 204 is fixedly provided with a dust guard mounting block 206, and the top end of the dust guard mounting block 206 is provided with a dust guard body 207;
an internal thread is formed inside the internal thread mounting block 201, the inside of the internal thread mounting block 201 and the surface of the thread fixture block 203 form a spiral rotating type structure, the top end of the rotating block 202 is connected with the bottom end of the exhaust flow dividing pipe 204 through a bearing, the exhaust flow dividing pipe 204 can rotate at the top end of the rotating block 202, a T-shaped groove is formed inside the dustproof plate mounting block 206, a T-shaped fixture block is formed at the bottom end of the dustproof plate body 207, the inside of the dustproof plate mounting block 206 and the bottom end of the dustproof plate body 207 form a sliding type structure, the thread fixture block 203 can be inserted into the internal thread mounting block 201 by rotating the rotating block 202, or the thread fixture block 203 is pulled out from the inside of the internal thread mounting block 201, and the dustproof plate body 207 can be mounted at the top end of the dustproof plate mounting block 206 by forming the T-shaped groove inside the dustproof plate mounting block 206;
a detaching button 301 is inserted into the side surface of the fixed slot 3, a first spring 302 is arranged on the surface of the detaching button 301, a fixed bolt 401 is fixedly arranged at the bottom end of the fixed fixture block 4, a clamping block 402 is inserted into the side surface of the fixed bolt 401, and a second spring 403 is arranged on the side surface of the clamping block 402;
a group of circular hole grooves are formed in the fixing clamping groove 3, the fixing bolt 401 can be inserted into the circular hole grooves, a group of circular grooves are formed in the fixing clamping groove 3, the clamping block 402 can be clamped in the circular grooves formed in the fixing clamping groove 3, and the fixing bolt 401 can be clamped and fixed in the fixing clamping groove 3 in this way;
a first water guide pipe 501 is arranged at the top end of the first water storage tank 5, a first water outlet pipe 502 is arranged at the bottom end of the first water storage tank 5, a first water outlet 503 is arranged at the bottom end of the first water outlet pipe 502, a first internal thread fixing block 504 is arranged on the side surface of the first water outlet pipe 502, a first threaded valve 505 is inserted into the first internal thread fixing block 504, a first limiting block 506 is arranged at the bottom end of the first threaded valve 505, and a first fixing support 507 is arranged on the side surface of the building house body 1;
an internal thread is formed inside the first internal thread fixing block 504, the inside of the first internal thread fixing block 504 and the surface of the first threaded valve 505 form a spiral rotating structure, the first limiting block 506 is a rectangular structure, the surface of the first limiting block 506 and the inside of the first water outlet pipe 502 form a sliding structure, and the first limiting block 506 can slide up and down inside the first water outlet pipe 502 by rotating the first threaded valve 505;
a second water guide pipe 601 is arranged at the top end of the second water storage tank 6, a second water outlet pipe 602 is arranged at the bottom end of the second water storage tank 6, a second water outlet 603 is arranged at the bottom end of the second water outlet pipe 602, a second internal thread fixing block 604 is arranged on the side surface of the second water outlet pipe 602, a second threaded valve 605 is inserted into the second internal thread fixing block 604, a second limiting block 606 is arranged at the bottom end of the second threaded valve 605, and a second fixing support 607 is arranged on the side surface of the building house body 1;
an internal thread is formed inside the second internal thread fixing block 604, the inside of the second internal thread fixing block 604 and the surface of the second threaded valve 605 form a spiral rotating structure, the second limiting block 606 is a rectangular structure, the surface of the second limiting block 606 and the inside of the second water outlet pipe 602 form a sliding structure, and the second limiting block 606 can slide up and down inside the second water outlet pipe 602 by rotating the second threaded valve 605.
The working principle is as follows: according to the fig. 1-7, when rainwater in rain needs to be collected, the rainwater in rain can be collected through the building roof body 101, the surfaces of the water passing filter layer 106, the quartz sand filter layer 105 and the activated carbon adsorption layer 104 are all provided with fine holes, the rainwater in rain can be filtered through the water passing filter layer 106, the quartz sand filter layer 105 and the activated carbon adsorption layer 104 to remove dust mixed in the rainwater, the rainwater flows into the building roof body 101 and then flows into the first water storage tank 5 and the second water storage tank 6 for storage, when the rainwater is needed to be used, the first threaded valve 505 is rotated to enable the rainwater to flow out from the first water outlet 503, the second threaded valve 605 is rotated to enable the rainwater to flow out from the second water outlet 603, and the rainwater part in rain can be stored for secondary use, water resources can be effectively saved;
according to fig. 1 to 7, when the exhaust effect of the exhaust pipe 2 is deteriorated during a long time use, the screw latch 203 can be rotatably pulled out from the inside of the internal screw thread mounting block 201 by rotating the screw latch 203, the exhaust bypass pipe 204 can be detached from the top end of the exhaust pipe 2 in this way, the filter screen 205 can be cleaned by detaching the exhaust bypass pipe 204, dust blocking the filter screen 205 can be effectively removed by cleaning the filter screen 205, and the dust blocking the filter screen 205 can be cleaned in time in this way, thereby preventing the exhaust effect from becoming worse.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a waterproof exhaust apparatus of building roofing, includes building house body (1), first water storage box (5) and second water storage box (6), its characterized in that: building roof body (101) have been installed on the top of building house body (1), water guide swash plate (102) have been installed to the inside of building roof body (101), heat preservation (103) have been installed on the top of building roof body (101), activated carbon adsorption layer (104) have been installed on the top of heat preservation (103), quartz sand filter layer (105) have been installed on the top of activated carbon adsorption layer (104), it leads to water filtering layer (106) to have been installed on the top of quartz sand filter layer (105), blast pipe (2) have been inserted to the inside of building roof body (101), the side fixed mounting of quartz sand filter layer (105) has fixed slot (3), the side fixed mounting of leading to water filtering layer (106) has fixed fixture block (4), the bottom fixed mounting of building roof body (101) has first water storage box (5), and a second water storage tank (6) is fixedly arranged at the bottom end of the building roof body (101).
2. A water-proof exhaust apparatus for building roof as claimed in claim 1, wherein: internal thread installation piece (201) is installed on the top of blast pipe (2), the inside of internal thread installation piece (201) is inserted and is equipped with screw thread fixture block (203), the top fixed mounting of screw thread fixture block (203) has turning block (202), exhaust shunt tubes (204) have been installed on the top of turning block (202), and the side of exhaust shunt tubes (204) has installed filter screen (205), the top fixed mounting of exhaust shunt tubes (204) has dust guard installation piece (206), and dust guard body (207) have been installed on the top of dust guard installation piece (206).
3. A water-proof exhaust apparatus for building roof as claimed in claim 2, wherein: the inside of internal thread installation piece (201) is seted up there is the internal thread, and the inside of internal thread installation piece (201) constitutes spiral rotary type structure with the surface of screw fixture block (203), the top of turning block (202) is connected through the bearing with the bottom of exhaust shunt tubes (204), exhaust shunt tubes (204) can rotate on the top of turning block (202), the T shape recess has been seted up to the inside of dust guard installation piece (206), the T shape fixture block has been installed to the bottom of dust guard body (207), and the inside of dust guard installation piece (206) constitutes slidingtype structure with the bottom of dust guard body (207).
4. A water-proof exhaust apparatus for building roof as claimed in claim 1, wherein: the side of the fixed clamping groove (3) is inserted with a detaching button (301), the surface of the detaching button (301) is provided with a first spring (302), the bottom end of the fixed clamping block (4) is fixedly provided with a fixed bolt (401), the side of the fixed bolt (401) is inserted with a clamping block (402), and the side of the clamping block (402) is provided with a second spring (403).
5. The waterproof exhaust device for the roof of the building as claimed in claim 4, wherein: a set of circular hole grooves are formed in the fixing clamping groove (3), the fixing bolt (401) can be inserted into the circular hole grooves, a set of circular grooves are formed in the fixing clamping groove (3), and the clamping block (402) can be clamped in the circular grooves formed in the fixing clamping groove (3).
6. A water-proof exhaust apparatus for building roof as claimed in claim 1, wherein: first aqueduct (501) have been installed on the top of first water storage box (5), first outlet pipe (502) have been installed to the bottom of first water storage box (5), first delivery port (503) have been installed to the bottom of first outlet pipe (502), first internal thread fixed block (504) have been installed to the side of first outlet pipe (502), first thread valve (505) have been inserted to the inside of first internal thread fixed block (504), and first stopper (506) have been installed to the bottom of first thread valve (505), first fixed bolster (507) have been installed to the side of building house body (1).
7. The waterproof exhaust device for the roof of the building as claimed in claim 6, wherein: the internal thread has been seted up to the inside of first internal thread fixed block (504), and the inside of first internal thread fixed block (504) and the surface constitution spiral rotary type structure of first screw valve (505), first stopper (506) are the rectangle structure, and the surface of first stopper (506) and the inside constitution slidingtype structure of first outlet pipe (502).
8. A water-proof exhaust apparatus for building roof as claimed in claim 1, wherein: the water storage device is characterized in that a second water guide pipe (601) is arranged at the top end of the second water storage tank (6), a second water outlet pipe (602) is arranged at the bottom end of the second water storage tank (6), a second water outlet (603) is arranged at the bottom end of the second water outlet pipe (602), a second internal thread fixing block (604) is arranged on the side face of the second water outlet pipe (602), a second threaded valve (605) is inserted into the second internal thread fixing block (604), a second limiting block (606) is arranged at the bottom end of the second threaded valve (605), and a second fixing support (607) is arranged on the side face of the building house body (1).
9. The waterproof exhaust device for the roof of the building as claimed in claim 8, wherein: an internal thread is formed in the second internal thread fixing block (604), the interior of the second internal thread fixing block (604) and the surface of the second threaded valve (605) form a spiral rotating structure, the second limiting block (606) is of a rectangular structure, and the surface of the second limiting block (606) and the interior of the second water outlet pipe (602) form a sliding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111218184.5A CN113882596A (en) | 2021-10-19 | 2021-10-19 | Waterproof exhaust apparatus of building roofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111218184.5A CN113882596A (en) | 2021-10-19 | 2021-10-19 | Waterproof exhaust apparatus of building roofing |
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| Publication Number | Publication Date |
|---|---|
| CN113882596A true CN113882596A (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111218184.5A Pending CN113882596A (en) | 2021-10-19 | 2021-10-19 | Waterproof exhaust apparatus of building roofing |
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| CN (1) | CN113882596A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6553723B1 (en) * | 1999-09-29 | 2003-04-29 | Gary Alcorn | Rainwater collection and storage system |
| CN102979258A (en) * | 2012-11-28 | 2013-03-20 | 江苏江中集团有限公司 | Roof exhaust system |
| CN108360760A (en) * | 2018-02-05 | 2018-08-03 | 上海园林绿化建设有限公司 | A kind of roof greening construction process |
| CN210798092U (en) * | 2019-09-16 | 2020-06-19 | 赣州市汇通建设工程有限公司 | Green energy-saving roofing for building |
| CN212405318U (en) * | 2020-04-15 | 2021-01-26 | 林其渊 | Rainwater collection and utilization device for green building |
| CN212561707U (en) * | 2020-04-21 | 2021-02-19 | 凉山州风腾建设工程有限公司 | Water resource cyclic utilization device in environmental protection building |
| CN213597345U (en) * | 2020-10-16 | 2021-07-02 | 中建二局土木工程集团有限公司 | Waterproof exhaust apparatus of building roofing |
| CN214274701U (en) * | 2021-01-29 | 2021-09-24 | 巴金 | Building water supply and drainage pipe leak protection structure |
-
2021
- 2021-10-19 CN CN202111218184.5A patent/CN113882596A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6553723B1 (en) * | 1999-09-29 | 2003-04-29 | Gary Alcorn | Rainwater collection and storage system |
| CN102979258A (en) * | 2012-11-28 | 2013-03-20 | 江苏江中集团有限公司 | Roof exhaust system |
| CN108360760A (en) * | 2018-02-05 | 2018-08-03 | 上海园林绿化建设有限公司 | A kind of roof greening construction process |
| CN210798092U (en) * | 2019-09-16 | 2020-06-19 | 赣州市汇通建设工程有限公司 | Green energy-saving roofing for building |
| CN212405318U (en) * | 2020-04-15 | 2021-01-26 | 林其渊 | Rainwater collection and utilization device for green building |
| CN212561707U (en) * | 2020-04-21 | 2021-02-19 | 凉山州风腾建设工程有限公司 | Water resource cyclic utilization device in environmental protection building |
| CN213597345U (en) * | 2020-10-16 | 2021-07-02 | 中建二局土木工程集团有限公司 | Waterproof exhaust apparatus of building roofing |
| CN214274701U (en) * | 2021-01-29 | 2021-09-24 | 巴金 | Building water supply and drainage pipe leak protection structure |
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