CN207959341U - A kind of rainwater-collecting drip irrigation system for roof planting - Google Patents
A kind of rainwater-collecting drip irrigation system for roof planting Download PDFInfo
- Publication number
- CN207959341U CN207959341U CN201820234015.8U CN201820234015U CN207959341U CN 207959341 U CN207959341 U CN 207959341U CN 201820234015 U CN201820234015 U CN 201820234015U CN 207959341 U CN207959341 U CN 207959341U
- Authority
- CN
- China
- Prior art keywords
- rainwater
- filter chamber
- chamber
- water
- drip irrigation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The utility model discloses a kind of rainwater-collecting drip irrigation systems for roof planting, including rain water collecting system, the rainwater drip irrigation system being connected to rain water collecting system, the rain water collecting system includes rainwater collection pool, the rainwater collection pool includes filter chamber and the reservoir chamber of centre partition board partition, the reservoir chamber lower sides are connected with an outlet pipe, and a valve is provided on the outlet pipe；It is provided with inclined rainwater diversion plate above the filter chamber, the rainwater diversion plate lower side extends into filter chamber, and an overflow port is provided on the partition board.The utility model is simple in sturcture, ingenious in design, and the collection efficiency of rainwater is high, and without often carrying out disassembly, cleaning to filter device.
Description
Technical field
The utility model is related to roof planting technical fields, relate particularly to a kind of rainwater-collecting for roof planting
Drip irrigation system.
Background technology
Trickle irrigation is according to crop water demand, and the nutrient that water and crop are needed drop by drop drips uniformly and slowly
Enter the tank water method in the soil of crop root zone.Trickle irrigation to be mainly characterized by tank water small, flow is 2-12 liters to tank hydrophone per hour,
The operating pressure needed is low, can accurately control tank water, can reduce invalid evaporation.China is a shortage of water resources
Country, water resources ownership per capita come 109, the world, the only a quarter of world average level, generation are classified as by the United Nations
One of 13 poor-water countries of boundary, and agricultural water accounts for 70% or so of national total water consumption, and China carries out as large agricultural country
Rainwater shortage technology is particularly significant.Water is one of the key factor for restricting roof planting System Development, especially China north
Its success or failure is determined whether square water-deficient area development roof planting system moisture abundance, therefore collects rainwater to roof greening system
Water resource can greatly be saved by carrying out trickle irrigation.
Chinese patent CN201320535769.4 discloses a kind of roof greening rainwater collection and drip irrigation appliance, including rainwater
Collector is provided with the opening for accessing the pipe that rains in device for collecting rain water upper end, gap is equipped in device for collecting rain water upper end, in rain
Water collector lower end is connected with drip irrigation pipe, and the drip irrigation pipe is connected to the setting of device for collecting rain water lower end by valve and filter
On water outlet, in drip irrigation pipe setting be connected to drip head, raining, pipe and device for collecting rain water junction are equipped with filter screen.
It is not difficult to find out, above-mentioned patent has the following defects：1. device for collecting rain water is by the pipe that rains rainwater-collecting to rainwater
In collector, the pipeline that rains is small, although being avoided that in device for collecting rain water that rainwater evaporates, and can lead to rainwater-collecting in this way
Slowly or rainwater-collecting amount cannot meet the requirement of roof greening system；2. raining pipe and device for collecting rain water junction is equipped with
Filter screen, drip irrigation pipe are connected to by valve and filter on the water outlet of device for collecting rain water lower end setting, two filter devices
I.e. filter screen and filter are all provided in narrow pipeline, in order not to cause line clogging, need often to filter two
Device carries out disassembly, cleaning, very troublesome, time-consuming and laborious.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of rainwater-collecting trickle irrigation system for roof planting
System, simple in sturcture, ingenious in design, the collection efficiency of rainwater is high, and without often carrying out disassembly, cleaning to filter device.
The utility model specifically uses following technical scheme to achieve the goals above：
A kind of rainwater-collecting drip irrigation system for roof planting, including rain water collecting system connect with rain water collecting system
Logical rainwater drip irrigation system, the rain water collecting system include rainwater collection pool, and the rainwater collection pool includes centre partition board
The filter chamber of partition and reservoir chamber, the reservoir chamber lower sides are connected with an outlet pipe, a valve are provided on the outlet pipe
Door；It is provided with inclined rainwater diversion plate above the filter chamber, the rainwater diversion plate lower side extends into filter chamber, institute
It states and is provided with an overflow port on partition board.Rainwater-collecting is entered filter chamber by rainwater under the guiding of rainwater diversion plate, due to filtering
Room open top is not enclosed, and therefore, rainwater also can directly enter from filter chamber top opening in filter chamber, and rainwater passed through
Reservoir chamber is flowed into from overflow port to be stored, when needing to carry out trickle irrigation, open valve, dripped by rainwater after the filtering of filter chamber
Fill system carries out trickle irrigation to the plant of roof planting.
Preferably, the lower end of the rainwater diversion plate is fixedly installed a shaft, and the shaft both ends are stretched out in filter chamber
Lower two side is connected separately with the synchronous motor of drive shaft rotation, and a baffle is provided at the top of filter chamber's left side wall, filters
Room right side wall upper end is provided with a fixed plate, and the top of the baffle and the upper surface of fixed plate are both provided with pressure inductor,
Reservoir chamber upper and lower part side wall is respectively arranged with a level sensor, and a control is provided on rainwater collection pool lateral wall
Case, the control cabinet are electrically connected with level sensor, synchronous motor and pressure inductor.When the indoor water level of water storage reaches upper side
When at the level sensor of wall, signal is transmitted to control cabinet by the level sensor of upper portion side wall, and control cabinet controls synchronous motor and drives
Turn axis rotates forward, to drive rainwater diversion plate to rotate, when the upper end of rainwater diversion plate moves in fixed plate, and rainwater diversion
Plate just covers filter chamber, and the pressure inductor in fixed plate senses the pressure of rainwater diversion plate, and signal is transmitted to control
Case, control cabinet control synchronous motor stop operating, and allow for covering filter chamber after the indoor water storage of water storage is full in this way, avoid
Rainwater is gone successively in rainwater collection pool, when the indoor water of water storage reaches the level sensor of reservoir chamber lower sides, liquid level
Signal is transmitted to control cabinet by inductor, and control cabinet controls the reversion of synchronous machine drives shaft, to drive rainwater diversion plate to rotate,
When rainwater diversion plate moves at baffle, the pressure inductor on baffle senses that the pressure of rainwater diversion plate, signal are transmitted to
Control cabinet, control cabinet control synchronous motor stop operating, and such mode realizes the automation of rainwater-collecting.
Preferably, the rainwater diversion plate surface offers several rainwater diversion slots.Such be provided with exists conducive to rainwater
Diversion trench guiding is lower to enter filter chamber, the more conducively collection of rainwater.
Preferably, the filter chamber top is provided with a filter screen, and a pebble layer is provided with below the filter screen, and
Filter chamber's inner right side is provided with an overflow chamber, and the overflow chamber lower end is provided with a water outlet, the water outlet and filter chamber
Connection, and overflow port is located in overflow chamber.Rainwater first passes through the filtering of filter screen, a part of contaminant filter being mingled in rainwater
Fall, then filtered using pebble layer so that the silt in rainwater can be deposited to filter chamber bottom well, and pass through
The rainwater of filter enters overflow chamber by water outlet, sediment deposition to bottom, and top clear water is by overflow port overflow into reservoir chamber
Storage, such setting are conducive to the impurity in removal rainwater, prevent the impurity in rainwater from blocking pipeline.
Preferably, the rainwater drip irrigation system includes the water distributor being connected to outlet pipe, if being provided on the water distributor
The branching pipe of dry doubling row, setting is arranged side by side in a word on the branching pipe several droppers.The indoor water of water storage is from outlet pipe
Middle outflow flows into branching pipe, then oozed from dropper by being uniformly distributed for water distributor, realizes the plant of the plantation to roof
The pouring of object.
Preferably, several stabilizer blades for fixing water distributor and branching pipe are provided with below the water distributor and branching pipe.
The beneficial effects of the utility model are as follows：Rainwater by rainwater diversion plate and filter chamber top be open two approach into
Row rainwater-collecting can greatly collect rainwater so that the indoor rain water storage storage of water storage is more sufficient, because in rainfall
Small season, if guiding collection to rainwater simply by the pipe that rains, it is clear that enough rainwater cannot be collected into, can be caused
Moisture storage capacity is inadequate, cannot meet the moisture needed for the plant of roof planting, and by the setting of filter chamber, to the impurity of rainwater
It is filtered removal, avoids the blocking of pipeline.
Description of the drawings
Fig. 1 is rainwater-collecting drip irrigation system structural schematic diagram；
Fig. 2 is rainwater collection pool cross-sectional view；
Fig. 3 is rainwater diversion plate, shaft and synchronous motor structure schematic diagram；
In figure label for：The filter chambers 1-, the overflow chambers 101-, 102- water outlets, 2- reservoir chambers, 3- deflectors, 301- water conservancy diversion
Slot, 4- outlet pipes, 5- valves, 6- water distributors, 7- branching pipes, 8- droppers, 9- overflow ports, 10- baffles, 11- synchronous motors, 12-
Shaft, 13- control cabinets, 14- fixed plates, 15- filter screens, 16- pebble layers, 17- level sensors, 18- stabilizer blades, 23- rainwater
Collecting pit.
Specific implementation mode
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following embodiment to this
Utility model is described in further detail.
Embodiment 1
A kind of 8 system of rainwater-collecting trickle irrigation for roof planting, including rain water collecting system connect with rain water collecting system
Logical 8 system of rainwater trickle irrigation, the rain water collecting system includes rainwater collection pool, the rainwater collection pool 23 include it is intermediate with every
The filter chamber 1 of plate partition and reservoir chamber 2,2 lower sides of the reservoir chamber are connected with an outlet pipe 4, are arranged on the outlet pipe 4
There is a valve 5；1 top of the filter chamber is provided with inclined rainwater diversion plate 3, and 3 surface of rainwater diversion plate offers several rain
Water diversion trench 301, such be provided with enter filter chamber 1, the more conducively receipts of rainwater conducive to rainwater under the guiding of diversion trench 301
Collection, 3 lower side of the rainwater diversion plate extend into filter chamber 1, and an overflow port 9 is provided on the partition board；The rainwater drop
It includes the water distributor 6 being connected to outlet pipe 4 to fill 8 systems, and several branching pipes 7 side by side, the branch are provided on the water distributor 6
Setting is arranged side by side in a word on water pipe 7 several droppers 8.
Operation principle：Rainwater-collecting is entered filter chamber 1 by rainwater under the guiding of rainwater diversion plate 3, since filter chamber 1 is pushed up
Portion's opening is not enclosed, and therefore, rainwater also can directly enter from 1 open top of filter chamber in filter chamber 1, and rainwater is by filtering
Reservoir chamber 2 is flowed into from overflow port 9 to be stored, when needing to carry out trickle irrigation 8, open valve 5, reservoir chamber 2 after the filtering of room 1
Interior water is flowed out from outlet pipe 4, by being uniformly distributed for water distributor 6, is flowed into branching pipe 7, then oozed from dropper 8, real
Now to the pouring of the plant of the plantation on roof.
Rainwater carries out rainwater-collecting by two approach of rainwater diversion plate 3 and 1 open top of filter chamber, can be a greater degree of
Collect rainwater so that the rain water storage storage in reservoir chamber 2 is more sufficient, because of the season small in rainfall, if simply by
The pipe that rains guides collection to rainwater, it is clear that cannot be collected into enough rainwater, moisture storage capacity can be caused inadequate, cannot meet room
The moisture needed for the plant of plantation is pushed up, and by the setting of filter chamber 1, removal is filtered to the impurity of rainwater, is avoided
The blocking of pipeline.
Embodiment 2
It is advanced optimized in embodiment 1, in the present embodiment, the lower end of the rainwater diversion plate 3 is fixedly installed one turn
The synchronous motor that about 1 two side of filter chamber is connected separately with a drive shaft 12 rotation is stretched out at axis 12,12 both ends of the shaft
11,1 left side wall of filter chamber top is provided with a baffle 10, and 1 right side wall upper end of filter chamber is provided with a fixed plate 14, the baffle
10 top and the upper surface of fixed plate 14 are both provided with pressure inductor, and 2 upper and lower part side wall of the reservoir chamber is set respectively
It is equipped with a level sensor 17, a control cabinet 13, the control cabinet 13 and liquid level sense are provided on 23 lateral wall of rainwater collection pool
Device 17, synchronous motor 11 and pressure inductor is answered to be electrically connected.
When the water level in reservoir chamber 2 reaches at the level sensor 17 of upper portion side wall, the level sensor of upper portion side wall
17 signals are transmitted to control cabinet 13, and control cabinet 13 controls 11 drive shaft 12 of synchronous motor and rotates forward, to drive rainwater diversion plate 3
Rotation, when the upper end of rainwater diversion plate 3 moves in fixed plate 14, rainwater diversion plate 3 just covers filter chamber 1, fixed
Pressure inductor on plate 14 senses the pressure of rainwater diversion plate 3, signal is transmitted to control cabinet 13, the control of control cabinet 13 synchronizes
Motor 11 stops operating, and allows for covering filter chamber 1 after the water storage in reservoir chamber 2 is full in this way, rainwater is avoided to go successively to
In rainwater collection pool 23, when the water in reservoir chamber 2 reaches the level sensor 17 of 2 lower sides of reservoir chamber, level sensor
17 signals are transmitted to control cabinet 13, and control cabinet 13 controls the reversion of 11 drive shaft 12 of synchronous motor, to drive rainwater diversion plate 3
Rotation, when rainwater diversion plate 3 moves at baffle 10, the pressure inductor on baffle 10 senses the pressure of rainwater diversion plate 3
Power, signal are transmitted to control cabinet 13, and control cabinet 13 controls synchronous motor 11 and stops operating, and such mode realizes rainwater-collecting
Automation.Those skilled in the art can be achieved with the operation rotated and reverse it is to be understood that the synchronous motor 11 is synchronous servo motor,
Therefore, the synchronous motor 11 in the present embodiment is synchronous servo motor.
Embodiment 3
It is advanced optimized in embodiment 1, in the present embodiment, 1 top of the filter chamber is provided with a filter screen 15, described
15 lower section of filter screen is provided with a pebble layer 16, and 1 inner right side of filter chamber is provided with an overflow chamber 101, the overflow chamber
101 lower ends are provided with a water outlet 102, and the water outlet 102 is connected to filter chamber 1, and overflow port 9 is located in overflow chamber 101.
Rainwater first passes through the filtering of filter screen 15, a part of contaminant filter being mingled in rainwater is fallen, then using pebble layer 16
Filtering so that the silt in rainwater can be deposited to 1 bottom of filter chamber well, and the rainwater by filtering passes through water outlet
102 enter overflow chamber 101, sediment deposition to bottom, and overflow is into storage in reservoir chamber 2 from overflow port 9 for top clear water, in this way
Setting be conducive to the impurity in removal rainwater, prevent impurity in rainwater from blocking pipeline.
The above, the only preferred embodiment of the utility model, are not intended to limit the utility model, the utility model
Scope of patent protection be subject to claims, it is equivalent made by every specification and accompanying drawing content with the utility model
Structure change similarly should be included in the scope of protection of the utility model.
Claims (6)
1. a kind of rainwater-collecting drip irrigation system for roof planting, including rain water collecting system, are connected to rain water collecting system
Rainwater drip irrigation system, it is characterised in that：The rain water collecting system includes rainwater collection pool（23）, the rainwater collection pool
（23）The filter chamber (1) separated with partition board including centre and reservoir chamber (2), reservoir chamber (2) lower sides are connected with one and go out
Water pipe (4) is provided with a valve (5) on the outlet pipe (4)；It is provided with inclined rainwater diversion above the filter chamber (1)
Plate (3), rainwater diversion plate (3) lower side extend into filter chamber (1), and an overflow port (9) is provided on the partition board.
2. a kind of rainwater-collecting drip irrigation system for roof planting according to claim 1, it is characterised in that：The rain
The lower end of water deflector (3) is fixedly installed a shaft (12), and filter chamber (1) two side up and down is stretched out at shaft (12) both ends
It is connected separately with the synchronous motor (11) of a drive shaft (12) rotation, a baffle is provided at the top of filter chamber (1) left side wall
(10), filter chamber (1) right side wall upper end is provided with a fixed plate (14), the top of the baffle (10) and fixed plate (14) it is upper
Surface is both provided with pressure inductor, and reservoir chamber (2) upper portion side wall is provided with a level sensor (17), rainwater collection pool
（23）Be provided with a control cabinet (13) on lateral wall, the control cabinet (13) and level sensor (17), synchronous motor (11) and
Pressure inductor is electrically connected.
3. a kind of rainwater-collecting drip irrigation system for roof planting according to claim 1, it is characterised in that：The rain
Water deflector (3) surface offers several rainwater diversion slots (301).
4. a kind of rainwater-collecting drip irrigation system for roof planting according to claim 1, it is characterised in that：The mistake
Filter chamber (1) top is provided with a filter screen (15), and a pebble layer (16), and filter chamber are provided with below the filter screen (15)
(1) inner right side is provided with an overflow chamber（101）, the overflow chamber（101）Lower end is provided with a water outlet（102）, it is described go out
The mouth of a river（102）It is connected to filter chamber (1), and overflow port (9) is located at overflow chamber（101）It is interior.
5. a kind of rainwater-collecting drip irrigation system for roof planting according to claim 1, it is characterised in that：The rain
Water droplet fill system includes the water distributor (6) being connected to outlet pipe (4), and several Zhi Shui side by side are provided on the water distributor (6)
It manages (7), setting is arranged side by side in a word on the branching pipe (7) several droppers（8）.
6. a kind of rainwater-collecting drip irrigation system for roof planting according to claim 5, it is characterised in that：The cloth
Several stabilizer blades (18) for fixing water distributor (6) and branching pipe (7) are provided with below water pipe (6) and branching pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234015.8U CN207959341U (en) | 2018-02-09 | 2018-02-09 | A kind of rainwater-collecting drip irrigation system for roof planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820234015.8U CN207959341U (en) | 2018-02-09 | 2018-02-09 | A kind of rainwater-collecting drip irrigation system for roof planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207959341U true CN207959341U (en) | 2018-10-12 |
Family
ID=63738516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820234015.8U Active CN207959341U (en) | 2018-02-09 | 2018-02-09 | A kind of rainwater-collecting drip irrigation system for roof planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207959341U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424643A (en) * | 2019-06-20 | 2019-11-08 | 金华市广和古建筑技术研发有限公司 | A kind of discharge structure and its construction method of wood arch Gu shelter bridge |
| CN111034447A (en) * | 2019-12-31 | 2020-04-21 | 河北工业大学 | Automatic rainwater is collected green device of driping irrigation of planting in roof |
-
2018
- 2018-02-09 CN CN201820234015.8U patent/CN207959341U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424643A (en) * | 2019-06-20 | 2019-11-08 | 金华市广和古建筑技术研发有限公司 | A kind of discharge structure and its construction method of wood arch Gu shelter bridge |
| CN111034447A (en) * | 2019-12-31 | 2020-04-21 | 河北工业大学 | Automatic rainwater is collected green device of driping irrigation of planting in roof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207959737U (en) | A kind of roof greening system with rain collector | |
| CN106759775A (en) | Rainwater automatic shunt flow abandoning apparatus and rainwater automatic shunting method | |
| CN210202771U (en) | Arid area trees collection rain irrigation equipment | |
| CN207959341U (en) | A kind of rainwater-collecting drip irrigation system for roof planting | |
| CN108849401A (en) | A kind of building structure for building greening top surface | |
| CN206521803U (en) | A kind of sloping field irrigation system | |
| CN208286081U (en) | A kind of treegarden irrigation system that can be water-saving | |
| CN201874031U (en) | Automatically controlled rainfall irrigation device | |
| CN212852082U (en) | Agricultural drip irrigation device capable of collecting rainwater | |
| CN212053092U (en) | Protective siphon drainage collection system | |
| CN111149557A (en) | Green gallery | |
| CN111201991A (en) | A water-saving irrigation equipment that is used for hydraulic engineering's jam-proof | |
| CN214994285U (en) | Gardens irrigation equipment | |
| CN214853331U (en) | Irrigation equipment is used in agricultural flower cultivation | |
| CN206157809U (en) | Roof garden rainwater recycle's cistern | |
| CN206768982U (en) | A kind of cell drainage system | |
| CN205357467U (en) | Agricultural garden water storage device | |
| CN218587718U (en) | Plant planting device for sponge city | |
| CN105794595B (en) | A kind of water-deficient area green vegetables plantation pouring integrated system | |
| CN211172184U (en) | Rainwater recycling irrigation system | |
| CN220986994U (en) | Agricultural machine energy-saving irrigation device | |
| CN220088200U (en) | Irrigation equipment for melon grows seedlings | |
| CN214657399U (en) | Rainwater collection device that sponge city was used | |
| CN218278144U (en) | Plant wall irrigation system | |
| CN209114744U (en) | A kind of roof greening with rainwater catchment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |