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CN110219420B - Karst region multilayer structure roof and rainwater collection and storage system thereof - Google Patents

Karst region multilayer structure roof and rainwater collection and storage system thereof Download PDF

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Publication number
CN110219420B
CN110219420B CN201910480116.2A CN201910480116A CN110219420B CN 110219420 B CN110219420 B CN 110219420B CN 201910480116 A CN201910480116 A CN 201910480116A CN 110219420 B CN110219420 B CN 110219420B
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water
water storage
roof
rainwater
storage cavity
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CN110219420A (en
Inventor
张川
李效顺
郑宏刚
许超
杨松
张耿杰
余建新
魏旭晨
王月香
杨艳清
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Kunming Agricultural Radio And Television School (kunming Farmers Science And Technology Education And Training Center)
China University of Mining and Technology CUMT
Yunnan Agricultural University
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Kunming Agricultural Radio And Television School (kunming Farmers Science And Technology Education And Training Center)
China University of Mining and Technology CUMT
Yunnan Agricultural University
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Publication of CN110219420A publication Critical patent/CN110219420A/en
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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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • 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
    • 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
    • E03B3/03—Special vessels for collecting or storing rain-water for use in the household, e.g. water-butts
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • 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
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B2001/047—Greywater supply systems using rainwater
    • 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
    • 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
    • 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
    • Y02A20/152—Water filtration
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

本发明公开了一种喀斯特区多层结构屋顶及其集雨蓄水系统，包括平层屋顶，平层屋顶的上端设置有屋顶储水层，屋顶储水层上端设置有围边，屋顶储水层内设置有储水腔及厕所用水储存腔，储水腔连通有沉淀池，沉淀池连通有蓄水池，储水腔与室内冷水管连通，储水腔连通有家用纯净水过滤器，家用纯净水过滤器与家庭饮用水连通，厕所用水储存腔与室内厕所冲水管连通；围边内侧的一边依次向上设置有底部伸缩支撑装置、中部伸缩平面承重装置、上部伸缩防雨装置。本发明能够将雨水收集储存在屋顶，可直接作为生活用水使用，同时可作为隔热层防止由于夏季高温进入的顶层房间，多余的雨水经过沉淀池沉淀后储存在蓄水池内，同时便于农村居民晾晒粮食。

Figure 201910480116

The invention discloses a multi-layer structure roof in a karst area and a rainwater collection and water storage system thereof. The roof comprises a flat roof, the upper end of the flat roof is provided with a roof water storage layer, the upper end of the roof water storage layer is provided with an edge, and the roof water storage layer A water storage cavity and a toilet water storage cavity are arranged in the layer, the water storage cavity is connected with a sedimentation tank, the sedimentation tank is connected with a water storage tank, the water storage cavity is connected with the indoor cold water pipe, and the water storage cavity is connected with a household pure water filter. The pure water filter is connected with household drinking water, and the toilet water storage chamber is connected with the flushing pipe of the indoor toilet; the inner side of the enclosure is sequentially provided with a bottom telescopic support device, a middle telescopic plane load-bearing device, and an upper telescopic rainproof device. The invention can collect and store rainwater on the roof, which can be directly used as domestic water, and can be used as an insulating layer to prevent the top room from entering due to high temperature in summer. Dry food.

Figure 201910480116

Description

Karst region multilayer structure roof and rainwater collection and storage system thereof
Technical Field
The invention relates to the technical field of roof water storage, in particular to a karst region multilayer structure roof and a rainwater collection and storage system thereof.
Background
The karst landform distribution of China is wide, and the area is large. The carbonate rock exposure area mainly distributed in the western area is 91-130 ten thousand square kilometers, and the area occupied by Guangxi, Guizhou and the eastern Yunnan is the largest area and is one of the largest karst areas in the world.
In order to solve the problem that the karst region is seriously lack of water due to the fact that the ground surface is provided with a plurality of water falling holes communicated with the underground karst cave, rural residences build residential flats to collect rainwater, and the water shortage situation is relieved.
At present, water is usually directly collected on the roof in the open, rainwater on the roof is turbid after long-time wind blowing and sunshine, and the rainwater cannot be used as domestic water, or the rainwater is drained into a sedimentation tank, but the rainwater cannot be directly used as the domestic water due to too much dust on the roof; meanwhile, due to hot high temperature in summer, the common roof has poor heat insulation effect, and the high temperature penetrates through the roof to enter a top room, so that the top room is sultry and difficult to live; the roof of the rural residential building can be used for airing grains in many times, the grains are generally directly paved on the roof for direct airing, and the grains are easily affected with damp and mildewed due to the fact that the bottom of the roof is not ventilated and rains.
Disclosure of Invention
The invention aims to provide a karst region multilayer structure roof and a rainwater collecting and storing system thereof, wherein rainwater can be collected, filtered and stored in the roof in a sealed manner and can be directly used as domestic water, meanwhile, the karst region roof can be used as a heat insulation layer to prevent a top room from being difficult to live due to high temperature in summer, excessive water on the roof can be stored in a reservoir after being precipitated, and the roof is convenient for rural residents to air grains and is not easy to damp and mildew.
The technical purpose of the invention is realized by the following technical scheme: a karst region multilayer structure roof and a rainwater collection and storage system thereof comprise a flat roof, wherein a roof water storage layer is arranged at the upper end of the flat roof, a surrounding edge is arranged at the edge of the upper end of the roof water storage layer, a water storage cavity and a toilet water storage cavity are arranged in the roof water storage layer, the bottom of the water storage cavity is communicated with an indoor cold water pipe, the bottom of the water storage cavity is communicated with a household purified water filter, one end of the household purified water filter, far away from the water storage cavity, is communicated with household drinking water, and the bottom of the toilet water storage cavity is communicated with an indoor toilet flushing pipe;
a solar water heater placing platform is arranged at the lower end of one side of the house, which is opposite to the water storage layer of the roof, a pressure-bearing water tank and a solar heat collector are arranged in the solar water heater placing platform, the pressure-bearing water tank is connected with the solar heat collector to form a complete solar water heater, a water inlet of the pressure-bearing water tank is communicated with the bottom of the water storage cavity through a water inlet pipe, and a water outlet of the pressure-bearing water tank is communicated with an indoor hot water pipe;
the intersection of the water storage cavity and the toilet water storage cavity is sunken downwards to form a water collecting tank, one side of the water collecting tank is provided with a water inlet communicated with the toilet water storage cavity, the water inlet is provided with a first filter screen, the bottom of the water collecting tank is provided with a water leaking port communicated with the water storage cavity, a rainwater filter is detachably mounted in the water leaking port, one side of the surrounding edge is provided with a water diversion pipe communicated with the top of the water storage cavity, the water diversion pipe is communicated with a sedimentation tank, the sedimentation tank is communicated with a water storage tank, and the sedimentation tank is provided with a passage port communicated with the water storage tank;
the edge of the upper end of the surrounding edge is rotatably connected with a rain collecting plate, two ends of the upper side of the rain collecting plate are detachably connected with the surrounding edge through support rods, and when the support rods are connected with the surrounding edge, the upper side of the rain collecting plate inclines outwards;
one side of the inner side of the surrounding edge is sequentially provided with a bottom telescopic supporting device, a middle telescopic plane bearing device and an upper telescopic rainproof device from the roof water storage layer upwards, wherein the bottom telescopic supporting device comprises a plurality of shear type telescopic frames which are parallel and vertical to the surrounding edge, a plurality of sliding rods which are rotatably connected with the hinged parts of the shear type telescopic frames and vertical to the roof water storage layer, and a bearing rod which is connected between the top ends of every two sliding rods and is parallel to the surrounding edge;
the middle telescopic plane bearing device comprises a bearing surface storage box connected with the surrounding edge, a first rotating shaft penetrating through two ends of the bearing surface storage box and rotatably connected with the bearing surface storage box, and a bearing surface connected with the first rotating shaft in the bearing surface storage box, wherein two ends of the first rotating shaft are provided with first rocking handles;
the flexible rain insensitive device in upper portion include with the tarpaulin receiver that the surrounding edge is connected, run through the both ends of tarpaulin receiver and with the tarpaulin receiver rotate the second pivot of connecting with in the tarpaulin receiver with the tarpaulin that the second pivot is connected, the both ends of second pivot all are provided with the second rocking handle.
By adopting the technical scheme, when raining, the rain collecting plate is stretched outwards, the stay bar is stretched to the longest, the limit rod of the stay bar is connected and fixed with the limit hole, rainwater is collected at the upper end of the roof water storage layer, the rainwater flows into the water collecting tank at the upper end of the roof water storage layer, one part of the rainwater in the water collecting tank enters the toilet water storage cavity through the first filter screen, the other part of the rainwater enters the rainwater filter after most impurities are filtered by the second filter screen, the rainwater flows into the water storage cavity after being adsorbed by active carbon, the rainwater in the toilet water storage cavity completely flows into the water storage cavity after being fully stored, the rainwater in the water storage cavity can be directly used by residents through the cold water pipe, meanwhile, the rainwater in the water storage cavity enters the pressure-bearing water tank through siphon action, the rainwater is heated by the solar heat collector and then flows into the pressure-bearing water tank, and finally hot, meanwhile, after being filtered into purified water by a purified water filter, the water in the water storage cavity can be directly used as drinking water of residents, when the water in the water storage cavity is fully stored, the water can automatically flow into the sedimentation tank through the water diversion pipe, and flows into the water storage tank through the passage opening after being precipitated in the sedimentation tank, and the water in the water storage tank can be used as water for livestock;
when light grains need to be aired, the rain collecting plates are recovered, the supporting rods are contracted, and when the supporting rods are contracted to the shortest length to be contacted with the top end of the roof water storage layer, the corresponding rain collecting plates are parallel to the roof water storage layer, so that the rain collecting plates can be used for airing the light grains; when heavier grains which need to be aired for a long time are required to be aired, the bottom telescopic supporting device is pulled out for a sufficient distance according to the amount of the grains which need to be aired, the bearing surface is pulled out of the bearing surface storage box, two ends of the first fixing rod are clamped into the first clamping buckles, the grains are laid on the bearing surface, and then the grains can be aired on a sunny day; in rainy days, the waterproof cloth is pulled out of the waterproof cloth storage box, and two ends of the second fixing rod are clamped into the second clamping buckles, so that the grains can be shielded, and the grains are prevented from being wetted by rainwater; when the bearing surface or the waterproof cloth needs to be retracted, the bearing surface or the waterproof cloth can be retracted only by manually swinging the first rocking handle or the second rocking handle at the two ends.
The invention is further provided with: the rainwater filter cavity upper end opening and bottom are provided with a plurality of meshs, the second filter screen is installed to rainwater filter's upper end, be provided with a plurality of active carbon in the rainwater filter, the both sides of rainwater filter upper end all are provided with the handle.
The invention is further provided with: the bearing surface is kept away from first pivot one side is provided with first dead lever, the both ends of first dead lever are stretched out outwards, the flexible strutting arrangement in bottom keep away from the upper end of two slide bars at surrounding edge one side both ends all be provided with first dead lever assorted buckle.
The invention is further provided with: the waterproof cloth is far away from second pivot one side is provided with the second dead lever, the both ends of second dead lever are outwards stretched out, the flexible strutting arrangement in bottom is kept away from the upper end of two slide bars at surrounding edge one side both ends all be provided with second dead lever assorted second buckle.
The invention is further provided with: each support rod is a telescopic rod, each support rod is rotatably connected with the corresponding rain collecting plate, one end, far away from the corresponding rain collecting plate, of each support rod is provided with a limiting hole, the inner side of each surrounding edge is provided with a limiting rod matched with the corresponding limiting hole, and when the support rods contract to the shortest length and are in contact with the top end of the roof water storage layer, the corresponding rain collecting plates are parallel to the roof water storage layer.
The invention is further provided with: the bearing surface is a metal net.
The invention is further provided with: the width of the bearing surface is equal to that of the bottom telescopic supporting device, and the width of the waterproof cloth is larger than that of the bottom telescopic supporting device.
The invention is further provided with: and an inlet and an outlet connected with the building stairs are arranged on one side of the surrounding edge.
The invention is further provided with: the lateral wall of sedimentation tank upper end is provided with the inside first drain pipe of intercommunication, the lateral wall of cistern upper end is provided with the inside second drain pipe of intercommunication, the sedimentation tank reaches the lower extreme of cistern all is provided with the delivery port, and tap is all installed at each delivery port.
The invention is further provided with: the lower end of each sliding rod is provided with a roller.
In conclusion, the invention has the following beneficial effects:
firstly, rainwater on the roof is filtered and then is hermetically stored on the roof, so that the rainwater can be directly used by domestic water of residents, and the problem of difficulty in domestic water due to water shortage in a karst region is effectively solved;
secondly, water is directly stored on the roof, and due to the property of slow water temperature transmission, the roof has a good summer heat insulation effect;
thirdly, water in the water storage cavity can be heated into hot water by solar energy and then is supplied to residents for use, so that the residents can use the hot water more conveniently;
fourthly, water in the water storage cavity can be filtered into pure water through a household pure water filter, and the pure water can be directly used as drinking water for residents;
fifthly, the roughly filtered water is stored in a water storage cavity of the toilet and is used as the water for flushing the toilet for residents;
when the water storage cavity is full of water, the water can automatically flow to a sedimentation tank through a water conduit for sedimentation, and flows into a reservoir for storage after sedimentation, and the water is used as domestic water and drinking water for livestock;
the rainwater collecting plate can enhance the rainwater collecting capacity of the roof and can be used as a platform for airing light grains;
eighthly, the bottom telescopic supporting device and the middle telescopic plane bearing device are matched to be used for airing heavier grains with longer airing time, the grains can be recycled to one side when not in use, the using area of a roof is not occupied, and meanwhile, the grains can be prevented from being wetted by rain through the upper telescopic rainproof device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is mainly used for showing the position of the solar water heater placing platform;
FIG. 3 is a partial cross-sectional view of the internal structure of the water storage layer and water collection trough for a roof;
FIG. 4 is a view mainly showing the water storage chamber, the toilet water storage chamber and the direction of rainwater;
FIG. 5 is an enlarged view of A in FIG. 1;
FIG. 6 is a partial cross-sectional view showing the internal structure of the intermediate telescoping flat load bearing device and the upper telescoping rain protection device;
FIG. 7 is a schematic view of the overall construction of the stormwater filter;
fig. 8 is primarily intended to show the passage opening between the sedimentation basin and the water reservoir.
In the figure: 1. flat-layer roofs; 2. a roof water storage layer; 21. a water storage cavity; 22. a toilet water storage chamber; 23. surrounding edges; 24. an inlet and an outlet; 25. a household purified water filter; 26. a solar water heater placing platform; 261. a pressure-bearing water tank; 262. a solar heat collector; 27. a cold water pipe; 28. a hot water pipe; 29. a toilet flush pipe; 3. a water collection tank; 31. a water inlet; 32. a first filter screen; 33. a water leakage port; 34. a rainwater filter; 341. a second filter screen; 342. activated carbon; 343. a handle; 4. a water conduit; 41. a sedimentation tank; 42. a passage port; 43. a first drain pipe; 5. a rain collecting plate; 51. a stay bar; 52. a limiting hole; 53. a limiting rod; 6. a bottom telescopic support device; 61. a scissor type telescopic frame; 62. a slide bar; 63. a load-bearing bar; 64. a roller; 7. a middle telescopic plane load bearing device; 71. a bearing surface storage box; 72. a first rotating shaft; 73. a bearing surface; 74. a first rocking handle; 75. a first fixing lever; 76. a first buckle; 8. an upper telescopic rainproof device; 81. a waterproof cloth storage box; 82. a second rotating shaft; 83. waterproof cloth; 84. a second rocking handle; 85. a second fixing bar; 86. a second buckle; 9. a reservoir; 91. a second drain pipe; 10. a water intake.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment of the roof with the multi-layer structure in the karst region and the rain collecting and storing system thereof refer to FIGS. 1-8, and comprises a flat roof 1, wherein a roof water storage layer 2 is arranged at the upper end of the flat roof 1, a surrounding edge 23 is arranged at the edge of the upper end of the roof water storage layer 2, an inlet/outlet 24 connected with a building stair is arranged at one side of the surrounding edge 23 for facilitating the entrance of residents, a water storage cavity 21 and a toilet water storage cavity 22 are arranged in the roof water storage layer 2, the toilet water storage cavity 22 is smaller, the bottom of the water storage cavity 21 is communicated with an indoor cold water pipe 27, a household purified water filter 25 is communicated with the bottom of the water storage cavity 21, a water pipe between the household purified water filter 25 and the water storage cavity 21 is provided with a water stop switch (not shown in the figure), the water stop switch is closed when the filter element is replaced, the filter, the bottom of the lavatory water storage chamber 22 communicates with an indoor lavatory flush pipe 29.
The lower end of one side of the house, which is opposite to the water storage layer 2 of the roof, is provided with a solar water heater placing platform 26 which is positioned at the same side with the inlet and outlet 24, the solar water heater placing platform 26 is arranged at one side facing the sun, a pressure-bearing water tank 261 and a solar heat collector 262 are installed in the solar water heater placing platform 26, the pressure-bearing water tank 261 and the solar heat collector 262 are connected to form a complete solar water heater, the water inlet 31 of the pressure-bearing water tank 261 is communicated with the bottom of the water storage cavity 21 through a water inlet pipe (not shown), and the water outlet of the pressure.
The intersection of the water storage cavity 21 and the toilet water storage cavity 22 is recessed downwards to form a water collection tank 3, one side of the water collection tank 3 is provided with a water inlet 31 communicated with the toilet water storage cavity 22, the water inlet 31 is provided with a first filter screen 32 for filtering impurities entering the toilet water storage cavity 22, the bottom of the water collection tank 3 is provided with a water leakage port 33 communicated with the water storage cavity 21, a rainwater filter 34 is detachably mounted in the water leakage port 33, the upper end of the rainwater filter 34 is open and the bottom of the rainwater filter 34 is provided with a plurality of meshes, the upper end of the rainwater filter 34 is provided with a second filter screen 341, the rainwater filter 34 is internally provided with a plurality of activated carbons 342, and two sides of the upper end of the rainwater.
A water conduit 4 communicated with the top of the water storage cavity 21 is arranged on one side of the surrounding edge 23, the water conduit 4 is communicated with a sedimentation tank 41, one side of the sedimentation tank 41 is communicated with a water storage tank 9, a passage opening 42 communicated with the water storage tank 9 is formed in the position with the height of two thirds of the sedimentation tank 41, the water conduit 4 extends into the position with the height of one half of the sedimentation tank 41, water in the water storage cavity 21 flows into the sedimentation tank 4 through the water conduit 4 for sedimentation, the water flows into the water storage tank 9 through the passage opening 42 at the position with the height of two thirds of the sedimentation tank 41, and the water conduit 4 extends into the position with the height of one half of the sedimentation tank 41 so that the inflow water cannot directly flow into the water storage tank 9 from the plane and cannot stir the sediment at the bottom; the side wall of the upper end of the sedimentation tank 41 is provided with a first water discharge pipe 43 communicated with the inside, the side wall of the upper end of the water storage tank 9 is provided with a second water discharge pipe 91 communicated with the inside, the lower ends of the sedimentation tank 41 and the water storage tank 9 are respectively provided with a water intake 10, and each water intake 10 is provided with a water tap.
The edge of the relative both sides in surrounding edge 23 upper end all rotates and is connected with a rain-collecting plate 5, the both ends of 5 upsides of rain-collecting plate all can be dismantled with surrounding edge 23 through a vaulting pole 51 and be connected, when vaulting pole 51 is connected with surrounding edge 23, 5 upslopes of rain-collecting plate lean out, each vaulting pole 51 is the liter pole that contracts, each vaulting pole 51 all rotates with corresponding rain-collecting plate 5 to be connected, the one end that each vaulting pole 51 keeps away from corresponding rain-collecting plate 5 all is provided with a spacing hole 52, the inboard of surrounding edge 23 all is provided with one and corresponds spacing hole 52 assorted gag lever post 53, when vaulting pole 51 contracts to the shortest and 2 top contacts on roof reservoir stratum, it is parallel with roof reservoir stratum 2 to correspond rain-collecting plate 5, can be used to the lighter.
One side of the inner side of the surrounding edge 23 is sequentially and upwards provided with a bottom telescopic supporting device 6, a middle telescopic plane bearing device 7 and an upper telescopic rainproof device 8 from the roof water storage layer 2, the bottom telescopic supporting device 6 comprises three shear type telescopic frames 61 which are parallel and vertical to the surrounding edge 23, a plurality of sliding rods 62 which are rotatably connected with the hinged parts of the shear type telescopic frames 61 and vertical to the roof water storage layer 2, and bearing rods 63 which are connected between the top ends of every two sliding rods 62 and are parallel to the surrounding edge 23, and the lower end of each sliding rod 62 is provided with a roller 64.
The middle telescopic plane bearing device 7 comprises a bearing surface storage box 71 connected with the surrounding edge 23, a first rotating shaft 72 which runs through two ends of the bearing surface storage box 71 and is rotatably connected with the bearing surface storage box 71, a bearing surface 73 connected with the first rotating shaft 72 in the bearing surface storage box 71, the bearing surface 73 is a metal net, the width of the bearing surface 73 is equal to that of the bottom telescopic supporting device 6, two ends of the first rotating shaft 72 are respectively provided with a first rocking handle 74, one side, far away from the first rotating shaft 72, of the bearing surface 73 is provided with a first fixing rod 75, two ends of the first fixing rod 75 extend outwards, the upper ends, far away from two sliding rods 62 at two ends of one side, away from the surrounding edge 23, of the bottom telescopic supporting device 6 are respectively provided with a first buckle 76 matched with the first fixing rod 75.
The upper telescopic rainproof device 8 comprises a waterproof cloth storage box 81 connected with the surrounding edge 23, a second rotating shaft 82 penetrating through two ends of the waterproof cloth storage box 81 and rotatably connected with the waterproof cloth storage box 81, a waterproof cloth 83 connected with the second rotating shaft 82 in the waterproof cloth storage box 81, the width of the waterproof cloth 83 is larger than that of the bottom telescopic supporting device 6, two ends of the second rotating shaft 82 are provided with second rocking handles 84, the waterproof cloth 83 is far away from one side of the second rotating shaft 82 and is provided with a second fixing rod 85, two ends of the second fixing rod 85 extend outwards, the upper ends of two sliding rods 62 far away from two ends of one side of the surrounding edge 23 of the bottom telescopic supporting device 6 are provided with a second buckle 86 matched with the second fixing rod 85.
The use principle is as follows: when raining, the rain collecting plate 5 is outwards propped open, the support rod 51 is stretched to the longest, the limit rod 53 of the support rod 51 is fixedly connected with the limit hole 52, rainwater is collected at the upper end of the roof water storage layer 2, the rainwater flows into the water collecting tank 3 at the upper end of the roof water storage layer 2, one part of the rainwater in the water collecting tank 3 enters the toilet water storage cavity 22 through the first filter screen 32, the other part of the rainwater enters the rainwater filter 34 after most of impurities are filtered out through the second filter screen 341, the rainwater flows into the water storage cavity 21 after being adsorbed by the activated carbon 342, the rainwater in the toilet water storage cavity 22 completely flows into the water storage cavity 21 after being fully stored, the rainwater in the water storage cavity 21 can be directly used by residents through the cold water pipe 27, meanwhile, the rainwater in the water storage cavity 21 enters the pressure-bearing water tank 261 through siphon action, the rainwater is heated by the solar heat collector 262 and then flows into the pressure-bearing water tank 261, and finally the hot water, meanwhile, after being filtered into purified water by a purified water filter, the water in the water storage cavity 21 can be directly used as drinking water of residents, when the water in the water storage cavity 21 is full, the water can automatically flow into the sedimentation tank 41 through the water conduit 4, and flows into the water storage tank 9 through the passage opening 42 after being precipitated in the sedimentation tank 41, and the water in the water storage tank 9 can be used as water for livestock;
when light grains need to be aired, the rain collecting plates 5 are recovered, the supporting rods 51 are contracted, and when the supporting rods 51 are contracted to the shortest length to be contacted with the top ends of the roof water storage layers 2, the corresponding rain collecting plates 5 are parallel to the roof water storage layers 2, so that the light grains can be aired; when heavier grains need to be aired for a long time, the bottom telescopic supporting device 6 is pulled out for a sufficient distance according to the amount of the grains needing to be aired, the bearing surface 73 is pulled out of the bearing surface storage box 71, two ends of the first fixing rod 75 are clamped into the first buckles 76, the grains are laid on the bearing surface 73, and then the grains can be aired on a sunny day; in rainy days, the waterproof cloth 83 is pulled out from the waterproof cloth storage box 81, and the two ends of the second fixing rod 85 are clamped into the second buckles 86, so that the grains can be shielded, and the grains are prevented from being wetted by rainwater; when the bearing surface 73 or the waterproof cloth 83 needs to be retracted, the first rocking handle 74 or the second rocking handle 84 at the two ends can be retracted by manually rocking.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims (10)

1.一种喀斯特区多层结构屋顶及其集雨蓄水系统，包括平层屋顶(1)，其特征在于：所述平层屋顶(1)的上端设置有屋顶储水层(2)，所述屋顶储水层(2)上端的边缘设置有围边(23)，所述屋顶储水层(2)内设置有储水腔(21)及厕所用水储存腔(22)，所述储水腔(21)底部与室内冷水管(27)连通，所述储水腔(21)底部连通有家用纯净水过滤器(25)，所述家用纯净水过滤器(25)远离所述储水腔(21)的一端与家庭饮用水连通，所述厕所用水储存腔(22)的底部与室内厕所冲水管(29)连通；1. a multi-layer structure roof in a karst area and a rainwater storage system thereof, comprising a flat roof (1), characterized in that: the upper end of the flat roof (1) is provided with a roof water storage layer (2), The edge of the upper end of the roof water storage layer (2) is provided with a surrounding edge (23), the roof water storage layer (2) is provided with a water storage cavity (21) and a toilet water storage cavity (22). The bottom of the water cavity (21) is communicated with the indoor cold water pipe (27), the bottom of the water storage cavity (21) is communicated with a household pure water filter (25), and the household pure water filter (25) is far away from the water storage One end of the cavity (21) is communicated with household drinking water, and the bottom of the toilet water storage cavity (22) is communicated with the indoor toilet flushing pipe (29); 房屋一侧相对于所述屋顶储水层(2)的下端设置有太阳能热水器放置平台(26)，所述太阳能热水器放置平台(26)内安装有承压水箱(261)及太阳能集热器(262)，所述承压水箱(261)与所述太阳能集热器(262)连接构成完整的太阳能热水器，所述承压水箱(261)的进水口(31)与所述储水腔(21)的底部通过进水管连通，所述承压水箱(261)的出水口与室内热水管(28)连通；A solar water heater placement platform (26) is provided on one side of the house relative to the lower end of the roof water storage layer (2), and a pressure water tank (261) and a solar thermal collector (261) are installed in the solar water heater placement platform (26). 262), the pressurized water tank (261) is connected with the solar collector (262) to form a complete solar water heater, and the water inlet (31) of the pressurized water tank (261) is connected to the water storage cavity (21). ) is communicated with the water inlet pipe, and the water outlet of the pressurized water tank (261) is communicated with the indoor hot water pipe (28); 所述储水腔(21)与所述厕所用水储存腔(22)相交处向下凹陷形成集水槽(3)，所述集水槽(3)的一侧设置有一个与所述厕所用水储存腔(22)相连通的进水口(31)，所述进水口(31)设置有第一过滤网(32)，所述集水槽(3)的底部设置有连通所述储水腔(21)的漏水口(33)，所述漏水口(33)内可拆卸安装有雨水过滤器(34)，所述围边(23)的一侧设置有连通所述储水腔(21)顶部的引水管(4)，所述引水管(4)连通有沉淀池(41)，所述沉淀池(41)连通有蓄水池(9)，所述沉淀池(41)开设有连通所述蓄水池(9)的通道口(42)；The intersection of the water storage cavity (21) and the toilet water storage cavity (22) is recessed downward to form a water collecting tank (3), and one side of the water collecting tank (3) is provided with a toilet water storage cavity (22) A water inlet (31) that communicates with each other, the water inlet (31) is provided with a first filter screen (32), and the bottom of the water collecting tank (3) is provided with a water inlet (31) that communicates with the water storage cavity (21). A water leakage port (33), a rainwater filter (34) is detachably installed in the water leakage port (33), and a water diversion pipe connected to the top of the water storage cavity (21) is provided on one side of the surrounding edge (23) (4), the water diversion pipe (4) is connected with a sedimentation tank (41), the sedimentation tank (41) is connected with a reservoir (9), and the sedimentation tank (41) is provided with a connection with the reservoir (9) channel port (42); 所述围边(23)上端的边缘转动连接有集雨板(5)，所述集雨板(5)上侧的两端均通过撑杆(51)与围边(23)可拆卸连接，所述撑杆(51)与所述围边(23)连接时，所述集雨板(5)上侧向外倾斜；The edge of the upper end of the surrounding edge (23) is rotatably connected with a rain collecting board (5), and both ends of the upper side of the rain collecting board (5) are detachably connected to the surrounding edge (23) through a strut (51), When the strut (51) is connected with the surrounding edge (23), the upper side of the rain collecting plate (5) is inclined outward; 所述围边(23)内侧的一边从屋顶储水层(2)依次向上设置有底部伸缩支撑装置(6)、中部伸缩平面承重装置(7)、上部伸缩防雨装置(8)，所述底部伸缩支撑装置(6)包括多个平行且垂直所述围边(23)的剪式伸缩架(61)、多根与剪式伸缩架(61)铰接处转动连接且垂直所述屋顶储水层(2)的滑动杆(62)、连接于每两根滑动杆(62)顶端之间且与所述围边(23)平行的承重杆(63)；A bottom telescopic support device (6), a middle telescopic plane load-bearing device (7), and an upper telescopic rain-proof device (8) are arranged upward in sequence from the roof water storage layer (2) on the inner side of the surrounding edge (23). The bottom telescopic support device (6) comprises a plurality of scissor-type telescopic frames (61) parallel to and perpendicular to the surrounding edge (23), and a plurality of scissor-type telescopic frames (61) are pivotally connected at the hinge points and are perpendicular to the roof water storage a sliding rod (62) of the layer (2), a load-bearing rod (63) connected between the top ends of each two sliding rods (62) and parallel to the surrounding edge (23); 所述中部伸缩平面承重装置(7)包括与所述围边(23)连接的承重面收纳盒(71)、贯穿所述承重面收纳盒(71)的两端且与所述承重面收纳盒(71)转动连接的第一转轴(72)、在所述承重面收纳盒(71)内与所述第一转轴(72)连接的承重面(73)，所述第一转轴(72)的两端均设置有第一摇柄(74)；The middle telescopic plane load-bearing device (7) comprises a load-bearing surface storage box (71) connected to the surrounding edge (23), penetrating both ends of the load-bearing surface storage box (71) and connected to the load-bearing surface storage box (71) A first rotating shaft (72) rotatably connected, a bearing surface (73) connected with the first rotating shaft (72) in the bearing surface receiving box (71), the first rotating shaft (72) Both ends are provided with a first crank handle (74); 所述上部伸缩防雨装置(8)包括与所述围边(23)连接的防水布收纳盒(81)、贯穿所述防水布收纳盒(81)的两端且与所述防水布收纳盒(81)转动连接的第二转轴(82)、在所述防水布收纳盒(81)内与所述第二转轴(82)连接的防水布(83)，所述第二转轴(82)的两端均设置有第二摇柄(84)。The upper telescopic rainproof device (8) comprises a tarpaulin storage box (81) connected to the surrounding edge (23), penetrating both ends of the tarpaulin storage box (81) and connected to the tarpaulin storage box (81) A second rotating shaft (82) rotatably connected, a waterproof cloth (83) connected with the second rotating shaft (82) in the waterproof cloth storage box (81), the second rotating shaft (82) Both ends are provided with a second crank handle (84). 2.根据权利要求1所述的一种喀斯特区多层结构屋顶及其集雨蓄水系统，其特征在于：所述雨水过滤器(34)中空上端开口且底部设置有若干网孔，所述雨水过滤器(34)的上端安装有第二过滤网(341)，所述雨水过滤器(34)内设置有若干活性炭(342)，所述雨水过滤器(34)上端的两侧均设置有提手(343)。2. A kind of multi-layer structure roof in karst area according to claim 1 and its rainwater collection and water storage system, characterized in that: said rainwater filter (34) has a hollow upper end opening and is provided with several mesh holes at the bottom, said rainwater filter (34) A second filter screen (341) is installed on the upper end of the rainwater filter (34), a plurality of activated carbons (342) are arranged in the rainwater filter (34), and both sides of the upper end of the rainwater filter (34) are provided with Handle (343). 3.根据权利要求1所述的一种喀斯特区多层结构屋顶及其集雨蓄水系统，其特征在于：所述承重面(73)远离所述第一转轴(72)一侧设置有第一固定杆(75)，所述第一固定杆(75)的两端向外伸出，所述底部伸缩支撑装置(6)远离所述围边(23)一侧两端的两个滑动杆(62)的上端均设置有与所述第一固定杆(75)相匹配的第一卡扣(76)。3. A multi-layer structure roof in a karst area and a rainwater collection and water storage system thereof according to claim 1, characterized in that: a side of the load-bearing surface (73) away from the first rotating shaft (72) is provided with a second A fixed rod (75), two ends of the first fixed rod (75) protrude outward, and two sliding rods ( 62) are provided with first buckles (76) matching the first fixing rods (75). 4.根据权利要求1所述的一种喀斯特区多层结构屋顶及其集雨蓄水系统，其特征在于：所述防水布(83)远离所述第二转轴(82)一侧设置有第二固定杆(85)，所述第二固定杆(85)的两端向外伸出，所述底部伸缩支撑装置(6)远离所述围边(23)一侧两端的两个滑动杆(62)的上端均设置有与所述第二固定杆(85)相匹配的第二卡扣(86)。4. A multi-layer structure roof in a karst area and a rainwater collection and water storage system thereof according to claim 1, characterized in that: a side of the waterproof cloth (83) away from the second rotating shaft (82) is provided with a first Two fixed rods (85), two ends of the second fixed rod (85) protrude outward, and two sliding rods ( 62) are provided with second buckles (86) matching the second fixing rods (85). 5.根据权利要求1所述的一种喀斯特区多层结构屋顶及其集雨蓄水系统，其特征在于：每一撑杆(51)均为升缩杆，每一撑杆(51)均与对应集雨板(5)转动连接，每一撑杆(51)远离对应集雨板(5)的一端均设置有限位孔(52)，所述围边(23)的内侧均设置有与对应限位孔(52)相匹配的限位杆(53)，当所述撑杆(51)收缩至最短与所述屋顶储水层(2)顶端接触时，对应集雨板(5)与所述屋顶储水层(2)平行。5. A kind of multi-layer structure roof in karst area according to claim 1 and its rainwater collection and water storage system, characterized in that: each strut (51) is a lifting and shrinking rod, and each strut (51) is a It is rotatably connected with the corresponding rain collecting plate (5), the end of each strut (51) away from the corresponding rain collecting plate (5) is provided with a limiting hole (52), and the inner side of the surrounding edge (23) is provided with a limit hole (52). The limit rod (53) corresponding to the limit hole (52), when the strut (51) shrinks to the shortest and contacts the top of the roof water storage layer (2), the corresponding rain collector (5) is connected to the top of the roof water storage layer (2). The roof water storage layers (2) are parallel. 6.根据权利要求1所述的一种喀斯特区多层结构屋顶及其集雨蓄水系统，其特征在于：所述承重面(73)为金属网。6. The multi-layer structure roof in karst area and its rainwater collection and storage system according to claim 1, wherein the load-bearing surface (73) is a metal mesh. 7.根据权利要求1所述的一种喀斯特区多层结构屋顶及其集雨蓄水系统，其特征在于：所述承重面(73)的宽度等于所述底部伸缩支撑装置(6)的宽度，所述防水布(83)的宽度大于所述底部伸缩支撑装置(6)的宽度。7. The multi-layer structure roof in karst area and its rainwater collection and storage system according to claim 1, characterized in that: the width of the load-bearing surface (73) is equal to the width of the bottom telescopic support device (6) , the width of the waterproof cloth (83) is greater than the width of the bottom telescopic support device (6). 8.根据权利要求1所述的一种喀斯特区多层结构屋顶及其集雨蓄水系统，其特征在于：所述围边(23)的一侧设置有与楼房楼梯连接的进出口(24)。8. a kind of multi-layer structure roof in karst area according to claim 1 and its rainwater collection and water storage system, it is characterized in that: one side of the said enclosing edge (23) is provided with the entrance and exit (24) that is connected with the stairs of the building ). 9.根据权利要求1所述的一种喀斯特区多层结构屋顶及其集雨蓄水系统，其特征在于：所述沉淀池(41)上端的侧壁设置有连通内部的第一排水管(43)，所述蓄水池(9)上端的侧壁设置有连通内部的第二排水管(91)，所述沉淀池(41)及所述蓄水池(9)的下端均设置有取水口(10)，每一取水口(10)均安装有水龙头。9. A kind of multi-layer structure roof in karst area according to claim 1 and its rainwater collection and water storage system, it is characterized in that: the side wall of the upper end of the settling tank (41) is provided with the first drain pipe (41) that communicates with the interior. 43), the side wall of the upper end of the reservoir (9) is provided with a second drain pipe (91) that communicates with the interior, and the lower ends of the sedimentation tank (41) and the reservoir (9) are provided with water intake Each water intake (10) is provided with a faucet. 10.根据权利要求1所述的一种喀斯特区多层结构屋顶及其集雨蓄水系统，其特征在于：每一滑动杆(62)的下端均安装有滚轮(64)。10. The multi-layer structure roof in karst area and its rainwater collection and water storage system according to claim 1, wherein a roller (64) is installed on the lower end of each sliding rod (62).
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