CN206521784U - Roof rainwater collecting device - Google Patents
Roof rainwater collecting device Download PDFInfo
- Publication number
- CN206521784U CN206521784U CN201621422102.3U CN201621422102U CN206521784U CN 206521784 U CN206521784 U CN 206521784U CN 201621422102 U CN201621422102 U CN 201621422102U CN 206521784 U CN206521784 U CN 206521784U
- Authority
- CN
- China
- Prior art keywords
- gutter
- collecting device
- rainwater collecting
- groove
- cap
- 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.)
- Expired - Fee Related
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Classifications
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- 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
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of roof rainwater collecting device, non-initial rainfall water is only collected.A kind of roof rainwater collecting device, including gutter, gutter end is provided with startup groove, start and ball float is provided with groove, ball float upper end is provided with the connecting rod that one end is fixedly connected with ball float, gutter is provided with hinged block, it is hinged in the middle part of hinged block and connecting rod, the other end of connecting rod is provided with the shrouding being fixedly connected with connecting rod, shrouding is adapted with gutter, dorsad start groove location provided with water storage pipeline in shrouding on gutter side, spacing is left between water storage pipeline and diversion groove bottom, the end of water storage pipeline is provided with water tank.Rainwater, which enters, to be started in groove, and the shrouding decline of the ball float rising drivening rod other end is blocked the rainwater in gutter, gutter and entered by water storage pipeline in water tank when water level rises.Start because precipitation at initial stage enters in groove, so the rainwater collected in water tank is all cleaner non-early-stage rainwater.
Description
Technical field
The utility model is related to rainwater harvesting technology field, more particularly to a kind of roof rainwater collecting device.
Background technology
The current many regional water shortage of China are serious, and rainwater catchment system can partly alleviate current water shortage shape
Condition, and roof runoff is more clean with respect to for surface runoff, is adapted to recycle.
Authorization Notice No. discloses a kind of roof rainwater collecting device for CN203200814U utility model patent.But
There is problems with the utility model：Initial stage, the pollution level of precipitation was higher, was not suitable for directly using, and the roof rain water is received
The rainwater that acquisition means are collected includes early-stage rainwater, causes the non-early-stage rainwater collected also all to be polluted by early-stage rainwater.
Utility model content
The purpose of this utility model is to provide a kind of roof rainwater collecting device, only collects non-early-stage rainwater.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of roof rain water collecting
Device, including gutter, the gutter end is provided with starting provided with ball float in groove, the startup groove, and the ball float upper end is set
There is the connecting rod that one end is fixedly connected with ball float, the gutter is provided with the middle part of hinged block, the hinged block and connecting rod and is hinged,
The other end of the connecting rod is provided with the shrouding being fixedly connected with connecting rod, and the shrouding is adapted with gutter, the gutter side
Dorsad start groove location provided with water storage pipeline in shrouding on face, leave spacing between the water storage pipeline and diversion groove bottom, institute
The end for stating water storage pipeline is provided with water tank.
By above-mentioned technical proposal, collect the rainwater on roof with gutter, the rainwater collected by gutter is first
It is introduced into startup groove, when starting the rising of the water level in groove, drives the ball float started in groove to rise, during ball float rises
One end that drivening rod is fixedly connected with ball float rises, and connecting rod causes the other end of connecting rod along being rotated with the pin joint of hinged block
Decline.The other end of connecting rod drives shrouding to decline and blocks gutter during declining so that rainwater cannot be introduced into startup groove,
When water level in gutter rises the junction for reaching water storage pipeline and gutter side, the rainwater in gutter passes through standpipe
Road enters in water tank.Because the precipitation at initial stage for rinsing roof enters in startup groove, so the rainwater collected in water tank is all
Cleaner non-early-stage rainwater.
It is further arranged to：The bottom for starting groove is provided with drainage pipeline, and the drainage pipeline is provided with control drainpipe
The draining valve of road break-make.
By above-mentioned technical proposal, emptying is needed to start the water in groove to tackle precipitation next time after precipitation is stopped,
So discharging the water started in groove by being arranged on the drainage pipeline of startup trench bottom.Draining valve is closed when precipitation,
Allow the water started in groove to accumulate to drive ball float to move, draining valve emptying ponding is switched on after precipitation is stopped.
It is further arranged to：The draining valve is provided with the rain sensor for controlling draining valve to open and close by feedback signal.
By above-mentioned technical proposal, set rain sensor to judge whether precipitation, judge just after precipitation, control
Draining valve is closed, and rainwater is gathered in groove is started.After judging that precipitation stops, control draining valve is opened, and is emptied in startup groove
Ponding.
It is further arranged to：Be provided with the water tank coordinates rain sensor to control draining valve to open and close by feedback signal
Liquid level sensor.
By above-mentioned technical proposal, when rain sensor judges not having precipitation, control draining valve is always on.In rainfall
Sensor judged just in precipitation, and liquid level sensor, when judging that liquid level is not above critical point, draining valve is closed so that shrouding is stifled
Firmly after gutter, rainwater is flowed into water tank.Judge in rain sensor just in precipitation, and liquid level sensor judges water tank
In liquid level postcritical when, draining valve open so that rainwater is emitted by drainpipe, not further into water tank
In.
It is further arranged to：The edge of the shrouding is provided with rubber weather strip.
By above-mentioned technical proposal, rubber weather strip is set to draw to enable shrouding preferably to block at the edge of shrouding
Tank, when shrouding is closed, the water in gutter, which will not enter, to be started in groove.
It is further arranged to：The gutter is obliquely installed around the circle of roof one, and the startup groove is located at gutter most
Low spot.
By above-mentioned technical proposal, gutter is enclosed around roof one and set so that falling rainwater on roof can to the greatest extent can
Energy ground is all collected by gutter, startup groove is arranged on to the minimum point of gutter so that the water in gutter can finally enter
Enter to start in groove.Start because water storage pipeline is located near groove, be also at the lower of gutter, so draw in shrouding closure
When tank, water level can quickly reach the position of water storage pipeline.
It is further arranged to：The water storage pipeline is provided with filter.
Pass through above-mentioned technical proposal, although non-early-stage rainwater is cleaner, but can still carry a small amount of impurity, pass through filtering
Device is filtered so that the rainwater collected in water tank is cleaner.
It is further arranged to：The filter includes housing and the cap above housing, and the housing and cap can
Dismounting connection, the cap is provided with water inlet, and the lower end of the housing is provided with delivery port, and the cap lower end is provided with can with cap
Dismantle the screen pack of connection.
By above-mentioned technical proposal, rainwater is from the water inlet on cap enters filter, after filter screen filtration
Spilt out by the delivery port of housing lower end.Because housing and cap are detachably connected, screen pack is also removable with cap
Connection is unloaded, therefore is accumulated on screen pack cap can just be removed to replacing screen pack after more impurity.
It is further arranged to：The cap lower end is welded with filter frame, and the filter frame is provided with connection screen pack and filtering
The larynx hoop of frame.
By above-mentioned technical proposal, it is used as the supporting support of screen pack in the lower end weldering filter frame of cap, by screen pack
After being enclosed on filter frame screen pack is fixed with larynx hoop.So by whole screen pack strut cause screen pack filter area more
Greatly, the rate of filtration is also just faster.And it is also very convenient when screen pack is changed that screen pack is fixed by larynx hoop.
It is further arranged to：The both sides of the cap upper end are respectively provided with a handle.
By above-mentioned technical proposal, due to being provided with water inlet and water storage pipeline communication on cap, in order to not influence water storage
The arrangement of pipeline, a handle is respectively set in the both sides of cap upper end, has not both interfered with standpipe road, and can be in dismounting
It is more convenient when cap.
In summary, the beneficial effects of the utility model are：Start so that early-stage rainwater enters in groove finally by draining
The rainwater collected in discharge of pipes, water tank is all non-early-stage rainwater；The filter that screen pack can be dismantled is set to be convenient for changing
Screen pack.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the sectional view of startup groove and gutter in embodiment；
Fig. 3 is the sectional view of filter and water tank in embodiment.
Reference：1st, roof；2nd, gutter；3rd, groove is started；4th, drainage pipeline；5th, draining valve；6th, rain sensor；7、
Ball float；8th, connecting rod；9th, hinged block；10th, shrouding；11st, rubber weather strip；12nd, water storage pipeline；13rd, filter；14th, clip；15、
Housing；16th, cap；17th, water inlet；18th, delivery port；19th, handle；20th, filter frame；21st, screen pack；22 larynx hoops；23rd, water storage
Tank；24th, liquid level sensor.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
As depicted in figs. 1 and 2, gutter 2 is connected with below a kind of roof rainwater collecting device, the marginal position on roof 1,
Gutter 2 is obliquely installed around the circle of roof 1 one.The lowest part of gutter 2 is connected with startup groove 3, and the bottom for starting groove 3 is connected with draining
Draining valve 5 is connected with pipeline 4, drainage pipeline 4, the side for starting groove 3 is provided with rain sensor 6.Start and be placed with inside groove 3
One ball float 7, ball float 7 is fixedly connected with connecting rod 8, the middle part of connecting rod 8 away from ball float 7 with being fixed on the bottom surface of gutter 2
Hinged block 9 is hinged, and the other end of connecting rod 8 is welded with rectangular shrouding 10, the size of shrouding 10 and gutter 2 be adapted and
The circle of edge one of shrouding 10 is stained with rubber weather strip 11.
As shown in figures 1 and 3, the upper position for dorsad starting groove 3 positioned at shrouding 10 is connected with water storage pipeline to gutter 2 sideways
12, water storage pipeline 12 is flexible pipe and filter 13 is connected with water storage pipeline 12.Filter 13 includes what is connected with clip 14
Housing 15 and the cap 16 positioned at the top of housing 15, the centre position of cap 16 are provided with water inlet 17 and are connected with water storage pipeline 12,
Position positioned at the both sides of water inlet 17 on a face of cap 16 is respectively welded with a handle 19.Welded in the another side of cap 16
Surface is provided with the filter frame 20 in multiple holes, in whole water inlet 17 is enclosed in by filter frame 20, and in the outer surface cover of filter frame 20
After upper screen pack 21 screen pack 21 is fixed with larynx hoop 22.The side of the lower end of housing 15 is provided with delivery port 18 and connected with water storage pipeline 12
Connect, the end of water storage pipeline 12 is connected with water tank 23, water tank 23 detects liquid level provided with liquid level sensor 24.
As shown in Figure 1 to Figure 3, during precipitation, rain sensor 6 monitors that control draining valve 5 is closed after raining, and is fallen on roof
Collected when rainwater on 1 is flowed down by gutter 2, the minimum point that the rainwater that gutter 2 is collected flows to gutter 2 enters startup groove 3
In.Because draining valve 5 is closed, the rainwater started in groove 3 can not be discharged, so water level rises on the ball float 7 for driving and starting in groove 3
Liter, ball float 7, which rises, drives the connection end of ball float 7 and connecting rod 8 to rise so that connecting rod 8 is rotated along with the pin joint of hinged block 9,
The other end of connecting rod 8, which declines, drives the closing gutter 2 of shrouding 10.Gutter 2, which is closed rear rainwater, can not flow into startup groove 3 again
In, therefore the water level rising in gutter 2, when water level reaches the height of water storage pipeline 12, rainwater enters water storage pipeline 12
In, the rainwater in water storage pipeline 12 enters in water tank 23 after being filtered by filter 13 to be stored.Liquid in water tank 23
When the height of water level that level sensor 24 detects in water tank 23 exceedes setting value, or rain sensor 6 detects precipitation and stopped
When only, control draining valve 5 is opened so that the water started in groove 3 is discharged by drainage pipeline 4.Due to connecting rod 8 and hinged block 9
Pin joint is at the middle part of connecting rod 8 is away from ball float 7, and when ball float 7 does not float in water, connecting rod 8 is under gravity to shrouding
10 directions upward are rotated, shrouding 10 no longer play a part of closing water in gutter 2, gutter 2 all through startup groove 3 from
Drainage pipeline 4 is discharged.
Claims (10)
1. a kind of roof rainwater collecting device, including gutter（2）, it is characterized in that：The gutter（2）End is provided with startup groove
（3）, the startup groove（3）It is interior to be provided with ball float（7）, the ball float（7）Upper end is provided with one end and ball float（7）The connecting rod being fixedly connected
（8）, the gutter（2）It is provided with hinged block（9）, the hinged block（9）With connecting rod（8）Middle part be hinged, the connecting rod（8）
The other end be provided with and connecting rod（8）The shrouding being fixedly connected（10）, the shrouding（10）With gutter（2）It is adapted, it is described to draw
Tank（2）In shrouding on side（10）Dorsad start groove（3）Position is provided with water storage pipeline（12）, the water storage pipeline（12）With draw
Tank（2）Spacing, the water storage pipeline are left between bottom surface（12）End be provided with water tank（23）.
2. roof rainwater collecting device according to claim 1, it is characterized in that：The startup groove（3）Bottom provided with row
Waterpipe（4）, the drainage pipeline（4）Provided with control drainage pipeline（4）The draining valve of break-make（5）.
3. roof rainwater collecting device according to claim 2, it is characterized in that：The draining valve（5）Provided with passing through feedback
Signal controls draining valve（5）The rain sensor of keying（6）.
4. roof rainwater collecting device according to claim 3, it is characterized in that：The water tank（23）Interior be provided with passes through back
Feedback signal coordinates rain sensor（6）Control draining valve（5）The liquid level sensor of keying（24）.
5. roof rainwater collecting device according to claim 1, it is characterized in that：The shrouding（10）Edge be provided with rubber
Sealing strip（11）.
6. roof rainwater collecting device according to claim 1, it is characterized in that：The gutter（2）Around roof（1）One
Circle is obliquely installed, the startup groove（3）Positioned at gutter（2）Minimum point.
7. roof rainwater collecting device according to claim 1, it is characterized in that：The water storage pipeline（12）Provided with filtering
Device（13）.
8. roof rainwater collecting device according to claim 7, it is characterized in that：The filter（13）Including housing（15）
With positioned at housing（15）The cap of top（16）, the housing（15）And cap（16）It is detachably connected, the cap（16）If
There is water inlet（17）, the housing（15）Lower end be provided with delivery port（18）, the cap（16）Lower end is provided with and cap（16）
The screen pack being detachably connected（21）.
9. roof rainwater collecting device according to claim 8, it is characterized in that：The cap（16）Lower end is welded with filter frame
（20）, the filter frame（20）Provided with connection screen pack（21）And filter frame（20）Larynx hoop（22）.
10. roof rainwater collecting device according to claim 8, it is characterized in that：The cap（16）The both sides of upper end are each
Provided with a handle（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422102.3U CN206521784U (en) | 2016-12-22 | 2016-12-22 | Roof rainwater collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621422102.3U CN206521784U (en) | 2016-12-22 | 2016-12-22 | Roof rainwater collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206521784U true CN206521784U (en) | 2017-09-26 |
Family
ID=59888878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621422102.3U Expired - Fee Related CN206521784U (en) | 2016-12-22 | 2016-12-22 | Roof rainwater collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206521784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979208A (en) * | 2018-07-30 | 2018-12-11 | 安徽旭能电力股份有限公司 | A kind of rain cover ceiling of solar energy on overpass |
| CN109572623A (en) * | 2018-11-08 | 2019-04-05 | 泉州台商投资区长芳设计有限公司 | A kind of vehicle glass liquid of rainwater recycling prepares automatic filling device |
-
2016
- 2016-12-22 CN CN201621422102.3U patent/CN206521784U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979208A (en) * | 2018-07-30 | 2018-12-11 | 安徽旭能电力股份有限公司 | A kind of rain cover ceiling of solar energy on overpass |
| CN109572623A (en) * | 2018-11-08 | 2019-04-05 | 泉州台商投资区长芳设计有限公司 | A kind of vehicle glass liquid of rainwater recycling prepares automatic filling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20181222 |