CN113914415A - Roof rainwater collection and recycling structure of green building design - Google Patents
Roof rainwater collection and recycling structure of green building design Download PDFInfo
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- CN113914415A CN113914415A CN202111348378.7A CN202111348378A CN113914415A CN 113914415 A CN113914415 A CN 113914415A CN 202111348378 A CN202111348378 A CN 202111348378A CN 113914415 A CN113914415 A CN 113914415A
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- 238000004064 recycling Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 97
- 238000003780 insertion Methods 0.000 claims abstract description 37
- 230000037431 insertion Effects 0.000 claims abstract description 37
- 238000003756 stirring Methods 0.000 claims description 37
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 17
- 241001464837 Viridiplantae Species 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 8
- 230000001965 increasing effect Effects 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 238000006386 neutralization reaction Methods 0.000 claims description 4
- 230000002262 irrigation Effects 0.000 claims description 3
- 238000003973 irrigation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 230000003472 neutralizing effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/027—Pots connected in horizontal rows
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/26—Installations for stirring-up sewage
-
- 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
-
- 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
-
- 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
- E04D13/0445—Drainage channels
-
- 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
-
- 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
- E04D2013/0495—Drainage on the roof surface to storage tanks
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/32—Roof garden systems
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention relates to a roof rainwater collecting and recycling structure with green building design, which relates to the technical field of roof rainwater collection; the collecting pipe is embedded at the right side of the bottom in the roof; the connecting pipe is embedded in the rear side wall of the roof; the upper end of the extension tube is connected with the lower end of the connecting tube; the right side wall of the reservoir is embedded in the left side wall of the green building; the insertion frame is movably inserted in the water storage tank; the lifting plate is fixed on the upper side of the insertion frame and is sleeved on the lower end of the telescopic pipe; the fixing plate is fixed on the upper side of the left side wall of the green building; the lifting mechanism is arranged on the upper side of the fixed plate and is connected with the lifting plate; the filter frame is inserted in the upper side of the insertion frame; the water level sensor is fixed on the upper side of the inner side wall of the insertion frame; the controller sets up in the upside of fixed plate, and the controller is connected with level sensor, and the controller is connected with elevating system, can expand the storage capacity of cistern according to the demand to when the rainfall is great, be difficult for appearing the phenomenon of overflow, thereby can not lead to the rainwater to run off in a large number.
Description
Technical Field
The invention relates to the technical field of roof rainwater collection, in particular to a roof rainwater collection and recycling structure designed by a green building.
Background
The green building is in full life cycle, resources are saved, the environmental protection, pollution abatement, for people provide healthily, it is comfortable, efficient usage space, furthest realizes the harmonious intergrowth high quality building of people and nature, in order to save the water resource, the green building roof can be collected the rainwater and utilize, but present green building roof rainwater collection device is when collecting green building roof rainwater, all adopt the one-level cistern to save the rainwater, when the rainfall is great, the phenomenon of overflow appears easily, lead to a large amount of rainwater to run off.
Disclosure of Invention
The invention aims to provide a roof rainwater collecting and recycling structure which is reasonable in design and convenient to use and is designed for a green building, aiming at overcoming the defects and shortcomings of the prior art, the storage capacity of a reservoir can be expanded according to requirements, so that the phenomenon of overflowing is not easy to occur when the rainfall is large, and a large amount of rainwater cannot be lost.
In order to achieve the purpose, the invention adopts the technical scheme that: the green plant roof comprises a green building and a roof, wherein the roof is arranged on the upper side of the green building, the front side and the rear side of the roof are respectively exposed at the front side and the rear side of the green building, green plants are arranged in grooves on the upper side of the roof, the lower sides of the green plants are connected with the inner bottom of the roof through supporting plates, and the right side of the inner bottom of the roof is inclined downwards; it also includes:
the collecting pipe is embedded at the right side of the bottom in the roof, and one side of the collecting pipe adjacent to the green plants is of an open structure;
the connecting pipe is embedded in the rear side wall of the roof, the right end of the connecting pipe is fixedly connected with the rear end of the collecting pipe, the left end of the connecting pipe penetrates through the rear side wall of the roof, and the leftmost end of the connecting pipe penetrates through the left side wall of the roof and is exposed on the left side of the green building;
the telescopic pipe is arranged on the left side of the green building, and the upper end of the telescopic pipe is connected with the lower end of the connecting pipe;
the water storage tank is arranged on the left side of the green building, the right side wall of the water storage tank is embedded in the left side wall of the green building, a water outlet pipe is inserted and fixed on the left side wall of the water storage tank, and a control valve is arranged on the water outlet pipe;
the insertion frame is movably inserted into the water storage tank, and the outer peripheral wall of the insertion frame is arranged in a manner of being abutted against the inner peripheral wall of the water storage tank;
the sealing ring is embedded in the inner peripheral wall of the water storage tank, and the inner peripheral wall of the sealing ring is abutted against the outer peripheral wall of the insertion frame;
the lifting plate is fixed on the upper side of the insertion frame, the right side of the lifting plate is arranged on the left side wall of the green building in a sliding mode through the sliding block, the lifting plate is sleeved on the lower end of the telescopic pipe, and the lower side wall of the lifting plate and the bottom end of the telescopic pipe are arranged in the same plane;
the fixed plate is fixed on the upper side of the left side wall of the green building and is arranged on the upper side of the lifting plate;
the lifting mechanism is arranged on the upper side of the fixed plate and is connected with the lifting plate;
the two filter frames are connected with one adjacent side through a hinge, one filter frame is inserted into the upper side of the insertion frame in a penetrating mode and is arranged in a mode of abutting against the lower surface of the lifting plate, and the other filter frame is arranged on one side of the impounding reservoir in a suspending mode;
the water level sensor is fixed on the upper side of the inner side wall of the inserting frame and is positioned on the lower side of the filtering frame;
and the controller is arranged on the upper side of the fixed plate, is connected with the water level sensor and is connected with the lifting mechanism.
Preferably, the lifting mechanism comprises:
the two driving screw rods are respectively connected with the front side and the rear side of the upper side of the left side wall of the reservoir in a screwing mode through bearings, the upper ends of the driving screw rods penetrate through the lifting plate and are connected with the fixed plate in a screwing mode through the bearings, nuts on the driving screw rods are embedded and fixed in the lifting plate, and the top ends of the two driving screw rods are connected through a rotating wheel pair;
the driving motor is fixed on the upper surface of the fixing plate and connected with the controller, and an output shaft of the driving motor is inserted in the fixing plate;
the driving gear is sleeved and fixed on an output shaft of the driving motor and is arranged inside the fixing plate;
the driven gear is arranged on the left side in the fixed plate, is sleeved and fixed on the top end of one of the driving screw rods, and is meshed with the driving gear;
when using, when water level in the cistern reachd level sensor's position, level sensor gives the controller with signal transmission, the controller starts driving motor, driving motor drives the driving gear and rotates, the driving gear drives driven gear and rotates, driven gear drives its inside drive lead screw and rotates, this drive lead screw drives another drive lead screw through the runner pair and rotates, the drive lead screw drives the lifter plate rebound through the screw on it, the lifter plate moves the insertion frame rebound, until level sensor reachs the upside of water level.
Preferably, the back of the filter frame is fixed with a baffle, the front side wall and the rear side wall of the baffle are respectively exposed at the front side and the rear side of the filter frame, and the filter frame is limited by the baffle when the filter frame is moved.
Preferably, the outside limit of filter frame all be fixed with the sealing strip, the upside that is located the sealing strip that inserts in the frame is contradicted on the lower surface of lifter plate, when filtering water, avoids the rainwater to pass the gap outflow between filter frame and the lifter plate.
Preferably, a vertical plate is fixed on one side, far away from the roof, of the upper surface of the fixing plate, an inclined plate is fixed on the upper side of the vertical plate, the right side of the inclined plate is inclined downwards and then fixed on the upper side of the left side wall of the roof, rainwater in rainy days hits the inclined plate and flows into a groove in the roof along the inclined plate and then flows onto green plants.
Preferably, a stirring motor is fixed at the inner bottom of the reservoir, the stirring motor is connected with an external power supply, a square shaft is fixed on an output shaft of the stirring motor, a plurality of first stirring blades are equidistantly arranged on the left side wall and the right side wall of the square shaft from top to bottom, a square sleeve is sleeved on the outer side of the square shaft, sliding grooves on the two side walls of the square sleeve are sleeved on the first stirring blades on the two sides of the square shaft, a plurality of second stirring blades are equidistantly fixed on the front outer wall and the rear outer wall of the square sleeve from top to bottom, a positioning plate is rotatably connected to the upper end of the square sleeve through a bearing and is fixedly connected with the inner peripheral wall of the insertion frame, neutralizing liquid is added in the water storage process, the stirring motor is started again, the stirring motor drives the square shaft to rotate, the square shaft drives the square sleeve and the first stirring blades to rotate, the square sleeve drives the second stirring blades to rotate, and further stirs water in the reservoir, make water and neutralization solution intensive mixing, after the water level rose, insert the frame and drive the locating plate rebound, the locating plate drives square sleeve pipe rebound for a stirring leaf slides in the sliding tray on square sleeve pipe, and then does not influence square sleeve pipe and removes, conveniently stirs.
The working principle of the invention is as follows: in rainy days, rainwater is accumulated in a groove of a roof, green plants are irrigated, redundant rainwater flows to the bottom of the groove on the roof after irrigation, then flows into a collecting pipe on the right side, then flows into a connecting hanger on the rear side of the roof, finally enters an insertion frame through a telescopic pipe, the rainwater is filtered through a filtering frame, the rainwater enters a water storage tank after filtration, when the water level reaches a water level sensor, the water level sensor transmits a signal to a controller, a lifting mechanism is started through the controller, the lifting mechanism drives a lifting plate to move upwards, the lifting plate drives the insertion frame to move upwards until the water level sensor is higher than the water level, the lifting mechanism is closed through the controller, the outer peripheral wall of the insertion frame is abutted against the inner peripheral wall of the water storage tank through a sealing ring, excessive rainwater is prevented from flowing out from gaps, and the water storage capacity is increased.
Compared with the prior art, the invention has the beneficial effects that:
1. the right side of the inner wall of the roof is inclined downwards, and after rainwater is poured on green plants, redundant water flows into the collecting pipe along the inclination of the inner wall of the roof, so that the rainwater is convenient to collect;
2. an insert frame is inserted in the water storage tank, a seal ring on the inner wall of the water storage tank is in close contact with the insert frame, and the insert frame is not influenced to move up and down so as to achieve the effect of increasing the water quantity;
3. be equipped with level sensor inside the insertion frame, when level sensor's position was reachd to the water level, then sent elevating system with signal transmission through the controller, to driving the lifter plate rebound through elevating system, then drive the insertion frame rebound, reach the effect of increase water yield, and need not manual control, the labour saving and time saving's of greatly big effect.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a schematic view of the internal structure of the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is an enlarged view of a portion B in fig. 3.
FIG. 6 is a schematic view showing the structure of the collecting tube and the connecting tube in the present invention.
Fig. 7 is a schematic view showing the connection of the square shaft and the square sleeve of the present invention.
FIG. 8 is a schematic view of the connection of the filter frame of the present invention.
Description of reference numerals:
the device comprises a green building 1, a roof 2, green plants 3, a collecting pipe 4, a connecting pipe 5, an extension pipe 6, a reservoir 7, a water outlet pipe 8, an insertion frame 9, a sealing ring 10, a lifting plate 11, a fixing plate 12, a lifting mechanism 13, a driving screw 13-1, a driving motor 13-2, a driving gear 13-3, a driven gear 13-4, a filter frame 14, a water level sensor 15, a controller 16, a baffle 17, a sealing strip 18, a vertical plate 19, an inclined plate 20, a stirring motor 21, a square shaft 22, a first stirring blade 23, a square sleeve 24, a second stirring blade 25 and a positioning plate 26.
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.
As shown in fig. 1 to 8, the following technical solutions are adopted in the present embodiment: the green house comprises a green building 1 and a roof 2, wherein the roof 2 is arranged on the upper side of the green building 1, the front side and the rear side of the roof 2 are respectively exposed at the front side and the rear side of the green building 1, green plants 3 are arranged in grooves on the upper side of the roof 2, the lower sides of the green plants 3 are connected with the inner bottom of the roof 2 through supporting plates, and the right side of the inner bottom of the roof 2 is arranged in a downward inclination manner; it also includes:
the collecting pipe 4 is embedded at the right side of the bottom in the roof 2, and one side of the collecting pipe 4 adjacent to the green plants 3 is of an open structure;
the connecting pipe 5 is embedded in the rear side wall of the roof 2, the right end of the connecting pipe 5 is welded and fixed with the rear end of the collecting pipe 4, the left end of the connecting pipe 5 penetrates through the rear side wall of the roof 2, and the leftmost end of the connecting pipe 5 penetrates through the left side wall of the roof 2 and is exposed on the left side of the green building 1;
the telescopic pipe 6 is arranged on the left side of the green building 1, and the upper end of the telescopic pipe 6 is connected with the lower end of the connecting pipe 5;
the water storage tank 7 is arranged on the left side of the green building 1, the right side wall of the water storage tank 7 is embedded in the left side wall of the green building 1, a water outlet pipe 8 is inserted and welded on the left side wall of the water storage tank 7, and a control valve is arranged on the water outlet pipe 8;
the inserting frame 9 is movably inserted into the water reservoir 7, and the outer peripheral wall of the inserting frame 9 is arranged in a manner of being abutted against the inner peripheral wall of the water reservoir 7;
the sealing ring 10 is embedded in the inner peripheral wall of the water storage tank 7, and the inner peripheral wall of the sealing ring 10 is abutted against the outer peripheral wall of the insertion frame 9;
the lifting plate 11 is welded and fixed on the upper side of the insertion frame 9, the right side of the lifting plate 11 is arranged on the left side wall of the green building 1 in a sliding mode through a sliding block, the lifting plate 11 is sleeved on the lower end of the extension tube 6, and the lower side wall of the lifting plate 11 and the bottom end of the extension tube 6 are arranged in the same plane;
the fixing plate 12 is riveted and fixed on the upper side of the left side wall of the green building 1, and the fixing plate 12 is arranged on the upper side of the lifting plate 11;
the lifting mechanism 13, the said lifting mechanism 13 is set up in the upside of the fixed plate 12, and the lifting mechanism 13 is connected with lifting plate 11;
two filter frames 14 are arranged, one adjacent side of each filter frame 14 is connected through a hinge, one filter frame 14 penetrates through the upper side of the insertion frame 9 and is arranged in a mode of abutting against the lower surface of the lifting plate 11, and the other filter frame 14 is arranged on one side of the water reservoir 7 in a suspended mode;
the water level sensor 15, the said water level sensor 15 is fixed on the upside of the inside wall of the insert frame 9 through the bolt, and locate at the underside of the filter frame 14;
and a controller 16, wherein the controller 16 is arranged on the upper side of the fixed plate 12, the controller 16 is connected with the water level sensor 15, and the controller 16 is connected with the lifting mechanism 13.
Preferably, the lifting mechanism 13 further includes:
the number of the driving screw rods 13-1 is two, the driving screw rods 13-1 are respectively connected with the front side and the rear side of the upper side of the left side wall of the reservoir 7 in a screwing mode through bearings, the upper ends of the driving screw rods 13-1 penetrate through the lifting plate 11 and then are connected with the fixing plate 12 in a screwing mode through the bearings, nuts on the driving screw rods 13-1 are embedded, riveted and fixed in the lifting plate 11, and the top ends of the two driving screw rods 13-1 are connected through a rotating wheel pair;
the driving motor 13-2, the said driving motor 13-2 is fixed on upper surface of the fixed plate 12 through the bolt, the driving motor 13-2 is connected with controller 16, the output shaft of the driving motor 13-2 is inserted in the fixed plate 12;
the driving gear 13-3 is sleeved and riveted on an output shaft of the driving motor 13-2, and the driving gear 13-3 is arranged inside the fixing plate 12;
the driven gear 13-4 is arranged on the left side inside the fixing plate 12, the driven gear 13-4 is sleeved and riveted on the top end of one of the driving screw rods 13-1, and the driven gear 13-4 is meshed with the driving gear 13-3.
Preferably, the back surface of the filter frame 14 is riveted with a baffle 17, and the front and rear side walls of the baffle 17 are respectively exposed at the front and rear sides of the filter frame 14, so that the baffle 17 limits the filter frame 14 when the filter frame 14 is moved.
Preferably, the outer side edges of the filter frame 14 are respectively bonded and fixed with a sealing strip 18, the upper side of the sealing strip 18 in the insertion frame 9 abuts against the lower surface of the lifting plate 11, and when water is filtered, rainwater is prevented from flowing out through a gap between the filter frame 14 and the lifting plate 11.
Preferably, a vertical plate 19 is riveted to one side of the upper surface of the fixing plate 12, which is away from the roof 2, a sloping plate 20 is riveted to the upper side of the vertical plate 19, the right side of the sloping plate 20 is inclined downwards and then riveted to the upper side of the left side wall of the roof 2, rainwater in rainy days hits the sloping plate 20 and flows into the groove in the roof 2 along the sloping plate 20 and flows onto the green plants 3.
As a preferred scheme, furthermore, the inner bottom of the water storage tank 7 is fixed with a stirring motor 21 through a bolt, the stirring motor 21 is connected with an external power supply, a square shaft 22 is riveted and fixed on an output shaft of the stirring motor 21, a plurality of first stirring blades 23 are riveted and fixed on the left side wall and the right side wall of the square shaft 22 at equal intervals from top to bottom, a square sleeve 24 is sleeved on the outer side of the square shaft 22, sliding grooves on the two side walls of the square sleeve 24 are sleeved on the first stirring blades 23 on the two sides of the square shaft 22, a plurality of second stirring blades 25 are riveted and fixed on the front outer wall and the rear outer wall of the square sleeve 24 at equal intervals from top to bottom, a positioning plate 26 is screwed on the upper end of the square sleeve 24 through a bearing, the positioning plate 26 is riveted and fixed with the inner peripheral wall of the insertion frame 9, and collected rainwater is conveniently treated.
The working principle of the specific embodiment is as follows: in rainy days, rainwater is accumulated in a groove of a roof 2 and irrigates green plants 3, redundant rainwater after irrigation flows to the bottom of the groove on the roof 2 and then flows into a collecting pipe 4 on the right side and then flows into a connecting hanger on the rear side of the roof 2, finally enters an insertion frame 9 through an extension pipe 6 and is filtered through a filtering frame 14 and then enters a reservoir 7, when the water level reaches a water level sensor 15, the water level sensor 15 transmits a signal to a controller 16, the controller 16 starts a driving motor 13-2, the driving motor 13-2 drives a driving gear 13-3 to rotate, the driving gear 13-3 drives a driven gear 13-4 to rotate, the driven gear 13-4 drives a driving screw rod 13-1 in the driving screw rod to rotate, the driving screw rod 13-1 drives another driving screw rod 13-1 to rotate through a rotating wheel pair, the driving screw 13-1 drives the lifting plate 11 to move upwards through a nut on the driving screw, the lifting plate 11 drives the insertion frame 9 to move upwards until the water level sensor 15 reaches the upper side of the water level, the lifting mechanism 13 drives the lifting plate 11 to move upwards, the lifting plate 11 drives the insertion frame 9 to move upwards until the water level sensor 15 is higher than the water level, the lifting mechanism 13 is closed through the controller 16, the outer peripheral wall of the insertion frame 9 is abutted to the inner peripheral wall of the reservoir 7 through the sealing ring 10, so that excessive rainwater is prevented from flowing out of gaps, the water storage amount is increased at the same time, in the water storage process, neutralizing liquid is added, the stirring motor 21 is started, the stirring motor 21 drives the square shaft 22 to rotate, the square shaft 22 drives the square sleeve 24 and the first stirring blade 23 to rotate, the square sleeve 24 drives the second stirring blade 25 to rotate, and then the water in the reservoir 7 is stirred, make water and neutralization solution intensive mixing, after the water level rose, insert frame 9 and drive locating plate 26 rebound, locating plate 26 drives square sleeve pipe 24 rebound for a stirring leaf 23 slides in the sliding tray on square sleeve pipe 24, and then does not influence square sleeve pipe 24 and removes, conveniently stirs.
Compared with the prior art, the beneficial effects of the embodiment are as follows:
1. the right side of the inner wall of the roof 2 is inclined downwards, and after rainwater is poured on the green plants 3, redundant water flows into the collecting pipe 4 along the inclination of the inner wall of the roof 2, so that the rainwater is convenient to collect;
2. an insert frame 9 is inserted in the reservoir 7, and a seal ring 10 on the inner wall of the reservoir 7 is tightly contacted with the insert frame 9, and the insert frame 9 is not influenced to move up and down, so that the effect of increasing the water volume is achieved;
3. a water level sensor 15 is arranged in the inserting frame 9, when the water level reaches the position of the water level sensor 15, a signal is transmitted to the lifting mechanism 13 through the controller 16, the lifting mechanism 13 drives the lifting plate 11 to move upwards, and then the inserting frame 9 is driven to move upwards, so that the effect of increasing the water quantity is achieved, manual control is not needed, and the great time-saving and labor-saving effects are achieved;
4. the filter frames 14 are inserted into the upper side of the inner part of the insertion frame 9 and are two filter frames 14 which are connected in a rotating mode through hinges, and when one filter frame 14 is cleaned, the other filter frame 14 can be used for filtering, so that filtering is convenient, time suspension is not needed, and efficiency is improved;
5. the stirring motor 21, the square shaft 22 and the square sleeve 24 are arranged in the water storage tank 7, so that water and neutralizing liquid can be conveniently mixed, and the square sleeve 24 is movably sleeved on the square shaft 22, so that the operation of the insertion frame 9 is not influenced when the insertion frame moves up and down.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a roof rainwater collection cyclic utilization structure of green building design, which is characterized in that, it contains green building (1) and roof (2), the upside of green building (1) is equipped with roof (2), the front and back both sides of this roof (2) expose respectively and establish the front and back both sides of green building (1), be equipped with green in the recess of roof (2) upside and plant (3), the downside that green was planted (3) is connected with the interior bottom of roof (2) through the backup pad, the right side downward sloping of the interior bottom of roof (2) sets up; it also includes:
the collecting pipe (4) is embedded at the right side of the bottom in the roof (2), and one side of the collecting pipe (4) adjacent to the green plants (3) is of an open structure;
the connecting pipe (5) is embedded in the rear side wall of the roof (2), the right end of the connecting pipe (5) is fixedly connected with the rear end of the collecting pipe (4), the left end of the connecting pipe (5) penetrates through the rear side wall of the roof (2), and the leftmost end of the connecting pipe (5) penetrates through the left side wall of the roof (2) and is exposed on the left side of the green building (1);
the telescopic pipe (6) is arranged on the left side of the green building (1), and the upper end of the telescopic pipe (6) is connected with the lower end of the connecting pipe (5);
the water storage tank (7) is arranged on the left side of the green building (1), the right side wall of the water storage tank (7) is embedded in the left side wall of the green building (1), a water outlet pipe (8) is inserted and fixed on the left side wall of the water storage tank (7), and a control valve is arranged on the water outlet pipe (8);
the inserting frame (9) is movably inserted into the water storage tank (7), and the outer peripheral wall of the inserting frame (9) is arranged in a manner of being abutted against the inner peripheral wall of the water storage tank (7);
the sealing ring (10) is embedded in the inner peripheral wall of the water storage tank (7), and the inner peripheral wall of the sealing ring (10) is abutted against the outer peripheral wall of the insertion frame (9);
the lifting plate (11) is fixed on the upper side of the insertion frame (9), the right side of the lifting plate (11) is arranged on the left side wall of the green building (1) in a sliding mode through a sliding block, the lifting plate (11) is sleeved on the lower end of the telescopic pipe (6), and the lower side wall of the lifting plate (11) and the bottom end of the telescopic pipe (6) are arranged in the same plane;
the fixing plate (12), the fixing plate (12) is fixed on the upper side of the left side wall of the green building (1), and the fixing plate (12) is arranged on the upper side of the lifting plate (11);
the lifting mechanism (13) is arranged on the upper side of the fixed plate (12), and the lifting mechanism (13) is connected with the lifting plate (11);
the two filter frames (14) are connected through hinges, one adjacent side of each filter frame (14) is inserted into the upper side of the insertion frame (9) and is abutted against the lower surface of the lifting plate (11), and the other filter frame (14) is suspended on one side of the reservoir (7);
the water level sensor (15), the said water level sensor (15) is fixed on the upside of the inner sidewall of the insert frame (9), and locate at the underside of the filter frame (14);
the controller (16) is arranged on the upper side of the fixing plate (12), the controller (16) is connected with the water level sensor (15), and the controller (16) is connected with the lifting mechanism (13).
2. The green building designed roof rainwater collection and recycling structure of claim 1, wherein: the lifting mechanism (13) comprises:
the device comprises two driving screw rods (13-1), wherein the two driving screw rods (13-1) are respectively connected with the front side and the rear side of the upper side of the left side wall of the reservoir (7) in a rotating mode through bearings, the upper ends of the driving screw rods (13-1) penetrate through a lifting plate (11) and then are connected with a fixing plate (12) in a rotating mode through bearings, nuts on the driving screw rods (13-1) are embedded and fixed in the lifting plate (11), and the top ends of the two driving screw rods (13-1) are connected through a rotating wheel pair;
the driving motor (13-2), the said driving motor (13-2) is fixed on the upper surface of the fixed plate (12), the driving motor (13-2) is connected with controller (16), the output shaft of the driving motor (13-2) is inserted and set in fixed plate (12);
the driving gear (13-3) is sleeved and fixed on an output shaft of the driving motor (13-2), and the driving gear (13-3) is arranged inside the fixing plate (12);
the driven gear (13-4) is arranged on the left side inside the fixing plate (12), the driven gear (13-4) is sleeved and fixed on the top end of one of the driving screw rods (13-1), and the driven gear (13-4) is meshed with the driving gear (13-3);
when the water level sensor is used, when the water level in the reservoir (7) reaches the position of the water level sensor (15), the water level sensor (15) transmits a signal to the controller (16), the controller (16) starts the driving motor (13-2), the driving motor (13-2) drives the driving gear (13-3) to rotate, the driving gear (13-3) drives the driven gear (13-4) to rotate, the driven gear (13-4) drives the driving screw rod (13-1) inside the driven gear to rotate, the driving screw rod (13-1) drives the other driving screw rod (13-1) to rotate through a rotating wheel pair, the driving screw rod (13-1) drives the lifting plate (11) to move upwards through a nut on the driving screw rod, and the lifting plate (11) drives the insertion frame (9) to move upwards until the water level sensor (15) reaches the upper side of the water level.
3. The green building designed roof rainwater collection and recycling structure of claim 1, wherein: the back of the filter frame (14) is fixed with a baffle (17), the front side wall and the rear side wall of the baffle (17) are respectively exposed at the front side and the rear side of the filter frame (14), and when the filter frame (14) is moved, the filter frame (14) is limited by the baffle (17).
4. The green building designed roof rainwater collection and recycling structure of claim 1, wherein: the outer side edge of the filter frame (14) is fixed with a sealing strip (18), the upper side of the sealing strip (18) in the insertion frame (9) is abutted against the lower surface of the lifting plate (11), and when water is filtered, rainwater is prevented from flowing out through a gap between the filter frame (14) and the lifting plate (11).
5. The green building designed roof rainwater collection and recycling structure of claim 1, wherein: the fixed plate (12) upper surface keep away from and be fixed with riser (19) on one side of roof (2), the upside of riser (19) is fixed with swash plate (20), the right side downward sloping back of this swash plate (20), fix the upside at roof (2) left side wall, rainy day rainwater beats on swash plate (20), flows to in the inside recess of roof (2) along swash plate (20), and flows to green planting (3).
6. The green building designed roof rainwater collection and recycling structure of claim 1, wherein: the interior bottom of cistern (7) be fixed with agitator motor (21), agitator motor (21) is connected with external power supply, be fixed with square shaft (22) on the output shaft of agitator motor (21), all be equipped with a plurality of stirring leaf (23) from last equidistance down on the left and right sides wall of square shaft (22), the outside cover of square shaft (22) is equipped with square sleeve pipe (24), the slip groove cover on square sleeve pipe (24) both sides wall is established on a stirring leaf (23) of square shaft (22) both sides, all be fixed with a plurality of stirring leaf (25) from last equidistance down on two outer walls around square sleeve pipe (24), the upper end of square sleeve pipe (24) has connect locating plate (26) through the bearing soon, this locating plate (26) and the interior perisporium fixed connection of inserting frame (9), at the in-process of retaining, add neutralization liquid, restart agitator motor (21), agitator motor (21) drives square shaft (22) and rotates, square shaft (22) drive square sleeve pipe (24) and stirring leaf (23) rotate, square sleeve pipe (24) drive No. two stirring leaves (25) and rotate, and then stir the water in cistern (7), make water and neutralization solution intensive mixing, after the water level rose, insert frame (9) and drive locating plate (26) rebound, locating plate (26) drive square sleeve pipe (24) rebound, make a sliding tray of stirring leaf (23) on square sleeve pipe (24) slide, advance not influence square sleeve pipe (24) and remove, conveniently stir.
7. The working principle of the roof rainwater collection and recycling structure of green building design according to claim 1 is characterized in that: in rainy days, rainwater is accumulated in a groove of a roof (2) and irrigates green plants (3), after irrigation, redundant rainwater flows to the bottom of the groove on the roof (2), then flows into a collecting pipe (4) on the right side, then flows into a connecting hanger on the rear side of the roof (2), finally enters an insertion frame (9) through an extension pipe (6), and is filtered through a filtering frame (14), and then enters a reservoir (7), when the water level reaches a water level sensor (15), the water level sensor (15) transmits a signal to a controller (16), a lifting mechanism (13) is started through the controller (16), the lifting mechanism (13) drives a lifting plate (11) to move upwards, the lifting plate (11) drives the insertion frame (9) to move upwards until the water level sensor (15) is higher than the water level, the lifting mechanism (13) is closed through the controller (16), and the peripheral wall of the insertion frame (9) is propped against the inner peripheral wall of the reservoir (7) through the sealing ring (10), so that the phenomenon that excessive rainwater flows out from a gap is avoided, and the water storage capacity is increased.
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Cited By (1)
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| CN117703009A (en) * | 2023-12-18 | 2024-03-15 | 山东省建筑设计研究院有限公司 | Roof rainwater collection and utilization structure of green building design |
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| CN113914415B (en) | 2022-06-17 |
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