Pitched roof rain collector
Technical field
The utility model belongs to rain collector technical field, especially relates to a kind of pitched roof rain collector.
Background technology
Variant rainwater-collecting flow process is all pointed, can effectively process the rainwater of different gathering grounds.Not only rainwater can be effectively collected but also rainwater pretreatment, rainwater retaining, rainwater deep purifying, rainwater water supply, moisturizing and the system control of system can be rationally cost-savingly taken into account, overall scientific.Adopt a large amount of new patents, professional device, material, can solve specific question in rainwater-collecting, easily as abandoned stream, retaining, water supply etc.Collect in design and avoid as far as possible the use of electric fixtures, the automatic-dischargings that utilize the feature of rainwater gravity flow to complete pollutant, purify, collect more, accomplish real energy-saving and environmental protection, high application life, feature cheaply, and roof rain water relative clean, impurity, silt and other pollutants are few, can be by after abandoned stream and simple filtration, directly enter water storage system, and process rear use, existing roof rainwater collecting device generally comprises feeder, then a collection water tank is set, it can meet instructions for use to a certain extent existing this rain collector, but being still injected into, collects in water tank its rainwater after collection water tank is filled with of the rain collector of this structure, and water in collection water tank is drained by gutter or is connected outlet pipe rainwater is shifted to utilization, often because draining makes rainwater collecting (particularly inclined roof construction in feeder not in time, its rainwater flow rate speed is fast, as draining not in time, can damage rain collector), cause its shortening in application life of whole gathering-device, usability is poor, in order to increase the service life, for this reason, people have carried out long-term exploration, various solutions have been proposed.
For example, Chinese patent literature discloses a kind of rainwater-collecting groove [application number: 201220065930.1], the rainwater-collecting groove design and installation of design is in sewer stormwater outlet bottom, be used for being hinged with sewer pipe rainwater, make rainwater flow into feeder storage and use, just rainwater-collecting storage can be used by the rainwater-collecting groove of this design.
Above-mentioned scheme has been saved water resource to a certain extent, but this scheme still fails thoroughly to solve the technical problems such as short and poor practicability in application life.
Utility model content
The purpose of this utility model is for the problems referred to above, and a kind of pitched roof rain collector of long service life is provided.
For achieving the above object, the utility model has adopted following technical proposal: this pitched roof rain collector comprises the collection cell body being obliquely installed and locate by fixed structure, be provided with collection water tank at the low head end of collecting cell body, between collection cell body and collection water tank, be provided with filter, described collection water tank is provided with bleed off pipe and is arranged on overflow valve and the sensor on bleed off pipe, on collection water tank, be also provided with outlet pipe, described outlet pipe is provided with electrically-controlled valve and power cycle mechanism, this device also comprises some weather boards of collecting cell body one side and being arranged side by side that are arranged on, weather board is tilted to down outwardly and arranges, two ends at every weather board are respectively equipped with alignment pin, described alignment pin is fixed on fixed structure by free bearing, and be hinged and connected between this alignment pin and free bearing, described weather board is connected with driving its driving mechanism of doing arc rotation at vertical direction relative positioning bearing pin, described driving mechanism is connected with sensor, described driving mechanism comprises that two lay respectively at the gangbar of collecting cell body two ends, between described gangbar and alignment pin, be provided with swing arm, described swing arm one end and alignment pin are connected, the other end and gangbar are hinged and connected, described gangbar is connected with driver.Outlet pipe is connected with drip irrigation or spray irrigation system.
In this application, when sensor detects that rain is through producing later control signal, this control signal is sent to driving mechanism, thereby driving mechanism makes weather board action, each weather board has a down dip and upwards arranges outwardly in the effect of driving mechanism, at this moment the rainwater on roof directly drain under the weather board effect vertically arranging (be rainwater do not enter collect in cell body), thereby extend the application's application life, in addition, the application can carry out flexible Application according to actual situation, practical.
In above-mentioned pitched roof rain collector, described driver is any one in oil cylinder or cylinder.
In above-mentioned pitched roof rain collector, described filter comprises filter pipe, is provided with filter on the top of filter pipe, is provided with at least one screen pack in filter.
In above-mentioned pitched roof rain collector, described filter becomes tubular, is respectively provided with a screen pack at the upper/lower terminal of filter, and filter is flexibly connected with filter pipe.
In above-mentioned pitched roof rain collector, described filter is split-type structural, has filter top and filter bottom, between filter top and filter bottom, is threaded connection, and described screen pack is arranged at respectively filter top and filter bottom.
In above-mentioned pitched roof rain collector, described power cycle mechanism comprises at least two water pumps.
In above-mentioned pitched roof rain collector, described fixed structure comprises two corresponding fixed supports that arrange, and is provided with some fixing holes on fixed support.
In above-mentioned pitched roof rain collector, between described fixed support, be provided with arc-shaped watertight shutter.
Compared with prior art, the advantage of this pitched roof rain collector is: when sensor detects that rain is through producing later control signal, this control signal is sent to driving mechanism, thereby driving mechanism makes weather board action, each weather board has a down dip and upwards arranges outwardly in the effect of driving mechanism, at this moment the rainwater on roof is directly drained under the weather board effect vertically arranging, thereby extend the application's application life, in addition, the application can carry out flexible Application according to actual situation, practical.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is that in Fig. 1, body structure schematic diagram is amplified at A place.
Fig. 3 be the utility model provide do not collect rainwater time structural representation.
Fig. 4, Fig. 5 are the structural representations of the utility model filter.
In figure, collect cell body 1, fixed support 11, collect water tank 2, bleed off pipe 21, overflow valve 22, sensor 23, outlet pipe 24, electrically-controlled valve 25, power cycle mechanism 26, water pump 26a, filter 3, filter pipe 31, filter 32, filter top 32a, filter bottom 32b, screen pack 33, weather board 4, alignment pin 41, free bearing 5, driving mechanism 6, gangbar 61, swing arm 62, driver 63, arc-shaped watertight shutter 7.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As Figure 1-3, this pitched roof rain collector comprises the collection cell body 1 being obliquely installed and locate by fixed structure, be provided with and collect water tank 2 at the low head end of collecting cell body 1, between collection cell body 1 and collection water tank 2, be provided with filter 3, described collection water tank 2 is provided with bleed off pipe 21 and is arranged on the overflow valve 22 and sensor 23 on bleed off pipe 21, on collection water tank 2, be also provided with outlet pipe 24, described outlet pipe 24 is provided with electrically-controlled valve 25 and power cycle mechanism 26, this device also comprises some weather boards 4 of collecting cell body 1 one sides and being arranged side by side that are arranged on, weather board 4 is tilted to down outwardly and arranges, be respectively equipped with alignment pin 41 at the two ends of every weather board 4, described alignment pin 41 is fixed on fixed structure by free bearing 5, and be hinged and connected between this alignment pin 41 and free bearing 5, described weather board 4 is connected with driving its driving mechanism 6 of doing arc rotation at vertical direction relative positioning bearing pin 41, described driving mechanism 6 is connected with sensor 23,
The driving mechanism 6 of the present embodiment comprises that two lay respectively at the gangbar 61 of collecting cell body 1 two ends, between described gangbar 61 and alignment pin 41, be provided with swing arm 62, described swing arm 62 one end and alignment pin 41 are connected, the other end and gangbar 61 are hinged and connected, and described gangbar 61 is connected with driver 63.Further, this driver 63 is any one in oil cylinder or cylinder.
As shown in Fig. 4-5, the filter 3 of the present embodiment comprises filter pipe 31, is provided with filter 32 on the top of filter pipe 31,32 one-tenth tubulars of filter, comprise the filter top 32a and the filter bottom 32b that are threaded, at described filter top 32a and filter bottom 32b, screen pack 33 is set respectively.Like this, between filter top 32a and filter bottom 32b, form the cavity that can hold filtrate (as active carbon), can filtrate need to be set in filter according to using, strengthen filter effect.Between filter 32 and filter pipe 31, be flexibly connected by screw thread.Facilitate cleaning, safeguard and changing of filter.
Power cycle mechanism 26 comprises at least two water pump 26a; Fixed structure comprises two corresponding fixed supports 11 that arrange, and is provided with some fixing holes on fixed support 11, between described fixed support 11, is provided with arc-shaped watertight shutter 7.
The operating principle of the present embodiment is as follows: when sensor 23 detect the interior rain of bleed off pipe 21 through out-of-date give driver 63 signals, weather board 4 has a down dip and upwards arranges outwardly in the effect of driver 63, thereby the rainwater that makes roof is directly drained (being that rainwater does not flow in collection cell body 1), more specifically, driver 63 actions make gangbar 61 drive swing arm 62 relative positioning bearing pins 41 to rotate.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used collection cell body 1, fixed support 11 herein, collected the terms such as water tank 2, bleed off pipe 21, overflow valve 22, sensor 23, outlet pipe 24, electrically-controlled valve 25, power cycle mechanism 26, water pump 26a, filter 3, filter pipe 31, filter 32, screen pack 33, weather board 4, alignment pin 41, free bearing 5, driving mechanism 6, gangbar 61, swing arm 62, driver 63, do not got rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.