CN112267621A - Energy-concerving and environment-protective rainwater collection device of building - Google Patents

Energy-concerving and environment-protective rainwater collection device of building Download PDF

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Publication number
CN112267621A
CN112267621A CN202011157329.0A CN202011157329A CN112267621A CN 112267621 A CN112267621 A CN 112267621A CN 202011157329 A CN202011157329 A CN 202011157329A CN 112267621 A CN112267621 A CN 112267621A
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CN
China
Prior art keywords
pipe
water
environment
energy
joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011157329.0A
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Chinese (zh)
Inventor
冯大阔
张中善
李佳男
郑培君
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China Construction Seventh Engineering Division Corp Ltd
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China Construction Seventh Engineering Division Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Construction Seventh Engineering Division Corp Ltd filed Critical China Construction Seventh Engineering Division Corp Ltd
Priority to CN202011157329.0A priority Critical patent/CN112267621A/en
Publication of CN112267621A publication Critical patent/CN112267621A/en
Withdrawn legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/064Gutters
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08Down pipes; Special clamping means therefor
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001Runoff or storm water
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08Down pipes; Special clamping means therefor
    • E04D2013/0846Interconnecting down pipe parts
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08Down pipes; Special clamping means therefor
    • E04D2013/086Filters
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08Down pipes; Special clamping means therefor
    • E04D2013/0873Rain water reservoirs integrated in down pipes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Sewage (AREA)

Abstract

The invention discloses an energy-saving and environment-friendly rainwater collecting device for a building, which comprises a building body, a rainwater pipe and a water storage channel, wherein a double joint is arranged on the surface of the building body through the water storage channel, one end of the double joint is movably connected with a water guide pipe, one end of the water guide pipe is spliced with a three joint, one end of the three joint is spliced with a protecting cover, the lower surface of the protecting cover is provided with a protecting pipe, and the bottom of the protecting pipe is movably connected with a water outlet pipe through the protecting cover. This energy-concerving and environment-protective rainwater collection device of building, through the downspout, store up the water course, the double-end joint, the aqueduct, the three-end joint, the protecting cover, the setting of pillar and outlet pipe, can make the rainwater flow in through the downspout and store up in the water course, the double-end joint of flowing through, the aqueduct, the three-end joint, the protecting cover, pillar and outlet pipe enter into inside the header tank, then the setting through the active carbon net, when the pillar is flowed through to the rainwater, the active carbon net adsorbs harmful substance such as tiny granule that contains in to the rainwater, reduce harmful substance content such as tiny granule in the precipitation, improve water quality.

Description

Energy-concerving and environment-protective rainwater collection device of building
Technical Field
The invention relates to the technical field of rainwater collection for environmental protection, in particular to an energy-saving and environment-friendly rainwater collection device for a building.
Background
The building is a general term of buildings and structures, is an artificial environment created by people by using mastered material technical means and applying certain scientific laws, wind and water concepts and aesthetic rules to meet the needs of social life, is classified into a plurality of categories for clearly expressing usability, can distinguish the buildings from non-building structures which are not occupied by people for a long time, and is also classified into a plurality of buildings by building scholars for avoiding confusion, wherein the buildings which are created by people with consciousness in appearance are divided into buildings.
All have green to plant around most buildings, also need often to water green planting at ordinary times, and the rainwater is a kind of water resource that the nature is very general and comparatively pure, but the utilization ratio of people to the rainwater is lower among the real life, most rainwater is all wasted by the natural evaporation, unable effectual make full use of, current similar device, most is more expensive, simple device is relatively poor to the rainwater purifying effect that collects, the inside a large amount of impurity that contains of rainwater of collecting in the device easily, lead to quality of water to descend, influence the rainwater utilization effect easily, propose a building energy-concerving and environment-protective rainwater collection device for this.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an energy-saving and environment-friendly rainwater collecting device for a building, which has the advantages of purification, cleanness and the like and solves the problem of low water quality.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving and environment-friendly rainwater collecting device for a building comprises a building body and a rainwater pipe, wherein one side of the building body is fixedly connected with the rainwater pipe, the surface of the building body is provided with a water storage channel, the surface of the building body is provided with a double joint through the water storage channel, one end of the double joint is movably connected with a water guide pipe, one end of the water guide pipe is spliced with a three-joint, one end of the three-joint is spliced with a protective cover, the lower surface of the protective cover is provided with a protective pipe, the bottom of the protective pipe is movably connected with a water outlet pipe through the protective cover, the inner wall side of the protective pipe is in threaded connection with an activated carbon net, the surface of the protective pipe is movably connected with a mounting ring, one side of the mounting ring is fixedly connected with a connector, one side of the mounting ring is movably connected with an auxiliary block through the connector, one, one side of the room body is provided with the water catch bowl, connecting tube is installed to one side of water catch bowl, connecting tube's last surface mounting has the valve, one side threaded connection of connecting tube has the card pipe, connecting tube passes through card pipe swing joint has the water pipe, connecting tube's surperficial threaded connection has positioning bolt, the slide has been seted up to the upper surface of water catch bowl, the upper surface of water catch bowl passes through slide sliding connection has the clearance board, one side fixedly connected with fixed plate of clearance board, one side of clearance board is passed through fixed plate threaded connection has fixing bolt, one side of fixed plate is provided with the go-between.
Preferably, both sides of the water storage channel are installed on the surface of the house body through bolts, and one end of the double joint is movably connected with the water storage channel.
Preferably, the quantity of protecting cover is two, one of them the upper surface of protecting cover with the one end of three joints is pegged graft, and another the lower fixed surface of protecting cover is connected with the outlet pipe.
Preferably, the number of the mounting rings is two, two one side of each mounting ring is fixedly connected with the connector, and the other side of each mounting ring is in threaded connection with the connecting bolt.
Preferably, the inside wall of connector with supplementary piece swing joint, one side of mounting panel pass through wall body bolt install in the surface of the room body.
Preferably, the inside wall of connector with supplementary piece swing joint, one side of mounting panel pass through wall body bolt install in the surface of the room body.
Preferably, the inside wall of card pipe one end with connecting tube threaded connection, the one end of water pipe with connecting tube pegs graft.
Preferably, the number of the positioning bolts is four, and one end of each of the four positioning bolts penetrates through the connecting pipeline and the water pipe.
Preferably, the inner side wall of the slide is connected with the cleaning plate in a sliding mode, and the bottom of one side of the fixing plate is connected with a fixing bolt in a threaded mode.
Preferably, one end of the fixing bolt penetrates through the fixing plate and is in threaded connection with the connecting ring, and one side of the connecting ring is fixedly connected with the water collecting tank.
(III) advantageous effects
Compared with the prior art, the invention provides an energy-saving and environment-friendly rainwater collecting device for a building, which has the following beneficial effects:
1. this energy-concerving and environment-protective rainwater collection device of building, through the downspout, store up the water course, the double-end joint, the aqueduct, the three-end joint, the protecting cover, the setting of pillar and outlet pipe, can make the rainwater flow in through the downspout and store up in the water course, then flow through the double-end joint, the aqueduct, the three-end joint, the protecting cover, pillar and outlet pipe enter into inside the header tank, then the setting through the active carbon net, when the pillar is flowed through to the rainwater, the active carbon net adsorbs harmful substance such as tiny granule that contains in to the rainwater, reduce harmful substance content such as tiny granule in the precipitation, improve water quality.
2. This energy-concerving and environment-protective rainwater collection device of building, through the collar, the connector, the setting of supplementary piece and mounting panel, can connect the pillar and install, the pillar is taken off when being convenient for later stage change inside active carbon net of pillar, then through the connecting tube, the valve, the setting of card pipe and water pipe, can peg graft water pipe and connecting tube, then use positioning bolt to fix the position of water pipe, the inside rainwater of convenient to use water catch bowl, at last through the setting of slide and clearance board, can scrape the clearance to the silt after deposiing, be convenient for collect the rainwater once more.
Drawings
FIG. 1 is a schematic structural view of an energy-saving and environment-friendly rainwater collecting device for a building according to the present invention;
FIG. 2 is a schematic view of a mounting plate structure according to the present invention;
FIG. 3 is a schematic view of the structure of an activated carbon net according to the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;
fig. 6 is an enlarged schematic structural diagram of the point C in fig. 1 according to the present invention.
In the figure: 1. a house body; 2. a rain pipe; 3. a water storage channel; 4. a double joint; 5. a water conduit; 6. a third joint; 7. a protective cover; 8. protecting the pipe; 9. a water outlet pipe; 10. an activated carbon mesh; 11. a mounting ring; 12. a connector; 13. an auxiliary block; 14. mounting a plate; 15. a switch head; 16. a water collection tank; 17. connecting a pipeline; 18. a valve; 19. clamping the pipe; 20. a water pipe; 21. positioning the bolt; 22. a slideway; 23. cleaning the plate; 24. a fixing plate; 25. fixing the bolt; 26. a connecting ring; 27. and connecting the bolts.
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. 1-6, an energy-saving and environment-friendly rainwater collecting device for a building comprises a building body 1 and a rainwater pipe 2, wherein one side of the building body 1 is fixedly connected with the rainwater pipe 2, the surface of the building body 1 is provided with a water storage channel 3, the surface of the building body 1 is provided with a double joint 4 through the water storage channel 3, one end of the double joint 4 is movably connected with a water guide pipe 5, one end of the water guide pipe 5 is inserted with a three joint 6, one end of the three joint 6 is inserted with a protecting cover 7, the lower surface of the protecting cover 7 is provided with a protecting pipe 8, the bottom of the protecting pipe 8 is movably connected with a water outlet pipe 9 through the protecting cover 7, the inner wall side of the protecting pipe 8 is connected with an activated carbon net 10 in a threaded manner, the surface of the protecting pipe 8 is movably connected with an installation ring 11, one side of the installation ring 11 is fixedly connected with a connector 12, the switch head 15 is installed on the surface of the water outlet pipe 9, the water collecting tank 16 is arranged on one side of the house body 1, the connecting pipeline 17 is installed on one side of the water collecting tank 16, the valve 18 is installed on the upper surface of the connecting pipeline 17, the clamping pipe 19 is in threaded connection with one side of the connecting pipeline 17, the connecting pipeline 17 is movably connected with the water pipe 20 through the clamping pipe 19, the positioning bolt 21 is in threaded connection with the surface of the connecting pipeline 17, the slide 22 is arranged on the upper surface of the water collecting tank 16, the cleaning plate 23 is in sliding connection with the upper surface of the water collecting tank 16 through the slide 22, the fixing plate 24 is fixedly connected with one side of the cleaning plate 23, the fixing bolt 25 is in threaded connection with one side of the fixing plate 24 through the fixing plate 24, the connecting ring 26 is arranged on one side of the fixing plate 24, both sides of the water storage channel 3 are installed on, the upper surface of one protecting cover 7 is spliced with one end of a three-joint 6, the lower surface of the other protecting cover 7 is fixedly connected with a water outlet pipe 9, the number of the mounting rings 11 is two, one side of each mounting ring 11 is fixedly connected with a connector 12, the other side of each mounting ring 11 is in threaded connection with a connecting bolt 27, the inner side wall of each connector 12 is movably connected with an auxiliary block 13, one side of each mounting plate 14 is mounted on the surface of the house body 1 through a wall bolt, the inner side wall of each connector 12 is movably connected with the auxiliary block 13, one side of each mounting plate 14 is mounted on the surface of the house body 1 through a wall bolt, the inner side wall of one end of each clamping pipe 19 is in threaded connection with a connecting pipeline 17, one end of each water pipe 20 is spliced with the connecting pipeline 17, the number of the positioning bolts 21 is four, one end of each positioning bolt 21 penetrates through the, the bottom of one side of the fixing plate 24 is in threaded connection with a fixing bolt 25, one end of the fixing bolt 25 penetrates through the fixing plate 24 and is in threaded connection with a connecting ring 26, and one side of the connecting ring 26 is fixedly connected with the water collecting tank 16.
To sum up, this energy-concerving and environment-protective rainwater collection device of building when using:
1. through the arrangement of the rainwater pipe 2, the water storage channel 3, the double joint 4, the water guide pipe 5, the three joint 6, the protecting cover 7, the protecting pipe 8 and the water outlet pipe 9, rainwater can flow into the water storage channel 3 through the rainwater pipe 2 and then flow into the water collecting tank 16 through the double joint 4, the water guide pipe 5, the three joint 6, the protecting cover 7, the protecting pipe 8 and the water outlet pipe 9;
2. then, through the arrangement of the activated carbon net 10, when rainwater flows through the protective pipe 8, the activated carbon net 10 adsorbs harmful substances such as fine particles contained in the rainwater, so that the content of the harmful substances such as fine particles in the rainfall is reduced, and the quality of the water body is improved;
3. the protective tube 8 can be connected and installed through the installation of the installation ring 11, the connector 12, the auxiliary block 13 and the installation plate 14, so that the protective tube 8 can be conveniently taken down when the activated carbon net 10 in the protective tube 8 is replaced in the later period;
4. then, through the arrangement of the connecting pipeline 17, the valve 18, the clamping pipe 19 and the water pipe 20, the water pipe 20 and the connecting pipeline 17 can be spliced, then the clamping pipe 19 is rotated, the inner side wall of the clamping pipe 19 is in contact with the water pipe 20, and then the position of the water pipe 20 is fixed by using the positioning bolt 21, so that rainwater in the water collecting tank 16 can be conveniently used;
5. finally, through the arrangement of the slide rail 22 and the cleaning plate 23, the cleaning plate 23 is moved, so that the cleaning plate 23 scrapes and cleans sludge deposited at the bottom of the water collecting tank 16, rainwater is convenient to collect again, and after the cleaning plate is used, the cleaning plate can penetrate through the fixing plate 24 and the connecting ring 26 through the fixing bolt 25 to be connected, and therefore the position of the cleaning plate 23 can be fixed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
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 an energy-concerving and environment-protective rainwater collection device of building, includes the room body (1) and rainwater pipe (2), its characterized in that: the rainwater pipe (2) is fixedly connected to one side of the house body (1), the water storage channel (3) is mounted on the surface of the house body (1), the double joint (4) is mounted on the surface of the house body (1) through the water storage channel (3), the water guide pipe (5) is movably connected to one end of the double joint (4), the three joint (6) is inserted into one end of the water guide pipe (5), the protecting cover (7) is inserted into one end of the three joint (6), the protecting pipe (8) is mounted on the lower surface of the protecting cover (7), the water outlet pipe (9) is movably connected to the bottom of the protecting pipe (8) through the protecting cover (7), the activated carbon net (10) is connected to the inner wall side of the protecting pipe (8) in a threaded manner, the mounting ring (11) is movably connected to the surface of the protecting pipe (8), the connector (12) is fixedly connected to one side of the mounting ring (11), the auxiliary block (13) is movably connected to one side of the mounting, one side fixedly connected with mounting panel (14) of supplementary piece (13), the surface mounting of outlet pipe (9) has switch head (15), one side of the room body (1) is provided with water catch bowl (16), connecting tube (17) is installed to one side of water catch bowl (16), the last surface mounting of connecting tube (17) has valve (18), one side threaded connection of connecting tube (17) has card pipe (19), connecting tube (17) passes through card pipe (19) swing joint has water pipe (20), the surface threaded connection of connecting tube (17) has positioning bolt (21), slide (22) have been seted up to the upper surface of water catch bowl (16), the upper surface of water catch bowl (16) passes through slide (22) sliding connection has cleaning plate (23), one side fixedly connected with fixed plate (24) of cleaning plate (23), one side of the cleaning plate (23) is in threaded connection with a fixing bolt (25) through the fixing plate (24), and one side of the fixing plate (24) is provided with a connecting ring (26).
2. The energy-saving and environment-friendly rainwater collecting device for buildings according to claim 1 is characterized in that: the two sides of the water storage channel (3) are mounted on the surface of the house body (1) through bolts, and one end of the double joint (4) is movably connected with the water storage channel (3).
3. The energy-saving and environment-friendly rainwater collecting device for buildings according to claim 1 is characterized in that: the quantity of protecting cover (7) is two, one of them the upper surface of protecting cover (7) with the one end of three joints (6) is pegged graft, another the lower fixed surface of protecting cover (7) is connected with outlet pipe (9).
4. The energy-saving and environment-friendly rainwater collecting device for buildings according to claim 1 is characterized in that: the quantity of collar (11) is two, two equal fixedly connected with in one side of collar (11) connector (12), two the opposite side threaded connection of collar (11) has connecting bolt (27).
5. The energy-saving and environment-friendly rainwater collecting device for buildings according to claim 1 is characterized in that: the inside wall of connector (12) with supplementary piece (13) swing joint, one side of mounting panel (14) pass through the wall bolt install in the surface of the room body (1).
6. The energy-saving and environment-friendly rainwater collecting device for buildings according to claim 1 is characterized in that: the inside wall of card pipe (19) one end with connecting tube (17) threaded connection, the one end of water pipe (20) with connecting tube (17) are pegged graft.
7. The energy-saving and environment-friendly rainwater collecting device for buildings according to claim 1 is characterized in that: the number of the positioning bolts (21) is four, and one end of each of the four positioning bolts (21) penetrates through the connecting pipeline (17) and the water pipe (20).
8. The energy-saving and environment-friendly rainwater collecting device for buildings according to claim 1 is characterized in that: the inside wall sliding connection of slide (22) has clearance board (23), the bottom threaded connection of fixed plate (24) one side has fixing bolt (25).
9. The energy-saving and environment-friendly rainwater collecting device for buildings according to claim 1 is characterized in that: one end of the fixing bolt (25) penetrates through the fixing plate (24) and is in threaded connection with the connecting ring (26), and one side of the connecting ring (26) is fixedly connected with the water collecting tank (16).
CN202011157329.0A 2020-11-05 2020-11-05 Energy-concerving and environment-protective rainwater collection device of building Withdrawn CN112267621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011157329.0A CN112267621A (en) 2020-11-05 2020-11-05 Energy-concerving and environment-protective rainwater collection device of building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011157329.0A CN112267621A (en) 2020-11-05 2020-11-05 Energy-concerving and environment-protective rainwater collection device of building

Publications (1)

Publication Number Publication Date
CN112267621A true CN112267621A (en) 2021-01-26

Family

ID=74342816

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011157329.0A Withdrawn CN112267621A (en) 2020-11-05 2020-11-05 Energy-concerving and environment-protective rainwater collection device of building

Country Status (1)

Country Link
CN (1) CN112267621A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103276890A (en) * 2013-06-03 2013-09-04 吴江市三达五金工具厂 Extension pipe changeable in length
CN208503642U (en) * 2018-01-03 2019-02-15 青岛新华友建工集团股份有限公司 A kind of drainpipe fixation kit for building
CN209653250U (en) * 2019-02-21 2019-11-19 广州市房屋开发建设有限公司 A kind of roof drainage structure
CN210409725U (en) * 2019-08-02 2020-04-28 李思 Sewage treatment pond mud discharging device based on environmental protection
CN211850455U (en) * 2020-04-03 2020-11-03 曲周县宏昌装饰工程有限公司 Energy-saving environment-friendly building device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103276890A (en) * 2013-06-03 2013-09-04 吴江市三达五金工具厂 Extension pipe changeable in length
CN208503642U (en) * 2018-01-03 2019-02-15 青岛新华友建工集团股份有限公司 A kind of drainpipe fixation kit for building
CN209653250U (en) * 2019-02-21 2019-11-19 广州市房屋开发建设有限公司 A kind of roof drainage structure
CN210409725U (en) * 2019-08-02 2020-04-28 李思 Sewage treatment pond mud discharging device based on environmental protection
CN211850455U (en) * 2020-04-03 2020-11-03 曲周县宏昌装饰工程有限公司 Energy-saving environment-friendly building device

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