CN206371136U - The structure on rooftop greening lawn - Google Patents
The structure on rooftop greening lawn Download PDFInfo
- Publication number
- CN206371136U CN206371136U CN201621319089.9U CN201621319089U CN206371136U CN 206371136 U CN206371136 U CN 206371136U CN 201621319089 U CN201621319089 U CN 201621319089U CN 206371136 U CN206371136 U CN 206371136U
- Authority
- CN
- China
- Prior art keywords
- greening lawn
- collection pool
- rainwater collection
- rainwater
- casing
- 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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- 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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- Cultivation Of Plants (AREA)
Abstract
The utility model discloses a kind of structure on rooftop greening lawn, including flat roof deck, rainwater collection pool above the flat roof deck, greening lawn on the flat roof deck, connect the rainwater collection pool be used for for the greening lawn irrigation guide wire, water pump on the guide wire, also include the roof on the flat roof deck, it is in two pitched roofs of humanoid setting located at the roof top, it is used for the water receiving tank for connecing the rainwater flowed down from the pitched roof located at the pitched roof lower end, one end connects the water receiving tank and the other end connects the drainage tube of the rainwater collection pool, pass through two pitched roofs in humanoid setting, so that falling the rainwater on pitched roof, by the flowing diagonally downward the reason for self gravitation with pitched roof, until flowing into water receiving tank, then rainwater collection pool is entered further through drainage tube, increase the capture range of rainwater, so as to improve water storage efficiency.
Description
Technical field
The utility model is related to the structure in municipal works field, more particularly to rooftop greening lawn.
Background technology
At present, with the high speed development of urban construction, the green coverage in city is fewer and fewer, how to make full use of existing
Idle vacant lot come to increase green coverage be the effective means that solves green coverage reduction, and the balcony of building be idle vacant lot most
Many places, therefore, rooftop greening lawn technology are paid close attention to all the more by people.
Notification number discloses a kind of irrigation rig for lawn for roof greening for CN205357488U Chinese patent, should
Irrigation rig, which includes being provided with below rainwater collection pool, rainwater collection pool below filter, filter, is provided with storage tank
It is connected with body, water storage casing on guide wire, guide wire and is provided with water pump, the end of guide wire is connected with irrigation supervisor, described
Irrigate supervisor to be embedded in the soil of greening lawn, the irrigation supervisor is connected with multiple irrigation branch pipes, and the irrigation branch pipe prolongs
Extend above lawn for roof greening, the end for irrigating branch pipe is connected with shower head.
It is disadvantageous in that, because rainwater collection pool is arranged above roof so that rainwater collection pool collects rainwater
Scope is only limitted to the rainwater fallen above rainwater collection pool, and capture range is small, and water storage efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of capture range for increasing rainwater, improves the rooftop greening grass of water storage efficiency
The structure on level ground.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of structure on rooftop greening lawn, including flat roof deck, the rainwater collection pool above the flat roof deck, be located at
It is the guide wire of greening lawn irrigation that greening lawn, the connection rainwater collection pool on the flat roof deck, which are used for, be located at
Water pump on the guide wire, in addition to roof on the flat roof deck, located at the roof top in humanoid setting
Two pitched roofs, water receiving tank, one end connections located at the pitched roof lower end for connecing the rainwater flowed down from the pitched roof
The drainage tube of the water receiving tank and the other end connection rainwater collection pool.
By using above-mentioned technical proposal, because two pitched roofs are set in humanoid so that fall the rainwater on pitched roof, by
The reason for self gravitation, is flowed with the incline direction of pitched roof, until flowing into the water receiving tank positioned at pitched roof lower end, Ran Houyou
Rainwater collection pool is entered by drainage tube, while rainwater collection pool also collects the rainwater in rainwater collection pool, pitched roof
The capture range for increasing rainwater is set, so as to improve water storage efficiency.
It is of the present utility model to be further arranged to：The water receiving tank draws from one end away from the drainage tube to close to described
One end of flow tube is constantly thinning.
By using above-mentioned technical proposal, the thickness of water receiving tank is constantly thinning so that water receiving tank upper surface is inclined to set,
Facilitate rainwater to be collected to drainage tube from higher face, improve water velocity, so as to improve water storage efficiency.
It is of the present utility model to be further arranged to：The drainage tube is tilted down setting.
By using above-mentioned technical proposal, drainage tube is set diagonally downward so that rainwater is by self gravitation with drainage tube
Flow diagonally downward, rainwater increases water velocity because being obtained acceleration of gravity by gravity, so as to increase water storage efficiency.
It is of the present utility model to be further arranged to：The side wall top of the rainwater collection pool has been communicated with overflow pipe, institute
State the one end of overflow pipe away from the rainwater collection pool and be connected to building room drainpipe.
By using above-mentioned technical proposal, by setting overflow pipe, it is to avoid rainwater collection pool collects excessive rainfall so that water
Position rises, and causes rainwater to be overflowed from the upper end of rainwater collection pool, flows on roofing, cause roof ponding, by the way that overflow pipe is connected
To building room drainpipe so that when rainwater water level rises to overflow pipe position, rainwater flow to building room drainpipe from overflow pipe, it is to avoid
Rainwater is excessive.
It is of the present utility model to be further arranged to：The lower section of the rainwater collection pool is provided with and is fixedly connected on the rainwater collection
First casing of Ji Chi lower surfaces, the screen pack in first casing, the demarcation strip below the screen pack, set
In some first osculums on the demarcation strip, it is covered in the quartz sand of the demarcation strip upper surface, the rainwater collection pool
Second osculums of the bottom wall provided with some connections first casings, the lower section of first casing is provided with the second casing,
The side wall lower ends of first casing are communicated in first casing provided with one end and the other end connects leading for second casing
Water pipe, the guide wire is inserted in second casing.
By using above-mentioned technical proposal, rainwater enters after rainwater collection pool by the second osculum into the first casing,
Through filter screen filtration, to remove the large particulate matter in rainwater, passing through quartz sand, secondary filter is being carried out, to remove in rainwater
Suspension and fine particle, then by the first osculum, into the first bottom half, then by aqueduct, will be filtered
Good rainwater-collecting is to the second casing, and guide wire draws water out of second casing, is that greening lawn is irrigated.
It is of the present utility model to be further arranged to：The one end of the guide wire away from second casing is connected with irrigation
Pipe, the irrigation pipe is located at the top of the greening lawn, and the two ends of the greening lawn are equipped with to be provided for straight up
Support and be connected with some shower heads on the support base at the irrigation pipe two ends, the side wall of the irrigation pipe.
By using above-mentioned technical proposal, guide wire is drawn water by the effect of water pump out of second casing, in the second casing
Rainwater irrigation pipe is entered by guide wire, then sprayed by shower head, be that greening lawn is irrigated, support base is set
Put, the strong point is provided for irrigation pipe.
It is of the present utility model to be further arranged to：The support base slides with the flat roof deck and set, on the flat roof deck
Provided with two slide rails for being located at the greening lawn both sides, the support base include sliding be arranged at cross bar in the slide rail,
It is used for the montant for supporting the irrigation pipe perpendicular to the cross bar, the slide rail is set parallel to the side wall of the greening lawn.
By using above-mentioned technical proposal, support base slides the mode set with flat roof deck so that support base can be along greening
Lawn is reciprocal, so as to drive irrigation pipe to slide so that shower head is when irrigating, irrigation greening lawn that can be full and uniform.
It is of the present utility model to be further arranged to：The flat roof deck is provided with cylinder, and the piston rod of the cylinder, which is fixed, to be connected
Being connected to the support base is used to drive the support base on the slide rail toward polyslip.
By using above-mentioned technical proposal, the setting of cylinder, instead of manpower so that support base can carry out automatic sliding, section
Human-saving, improves operating efficiency.
In summary, the utility model has the advantages that：By setting pitched roof, water receiving tank and drainage tube,
The capture range of rainwater is increased, water storage efficiency is improved；By set water receiving tank from away from the drainage tube one end to by
One end of the nearly drainage tube is constantly thinning so that water receiving tank upper surface is inclined to set, and facilitates rainwater to be collected to from higher face
Drainage tube, improves water velocity, further improves water storage efficiency；By setting drainage tube to set diagonally downward so that rainwater
Flowed diagonally downward with drainage tube by self gravitation, rainwater increases water velocity because being obtained acceleration of gravity by gravity,
Further increase water storage efficiency.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the structural representation of water receiving tank in the utility model；
Fig. 3 is the sectional view of rainwater collection pool and the first casing in the utility model；
Fig. 4 is enlarged drawing at A in Fig. 3；
Fig. 5 is enlarged drawing at B in Fig. 3.
In figure：1st, flat roof deck；11st, slide rail；2nd, rainwater collection pool；21st, overflow pipe；22nd, the second osculum；3rd, grass is afforested
Level ground；4th, roof；41st, pitched roof；42nd, water receiving tank；43rd, drainage tube；5th, the first casing；51st, screen pack；52nd, demarcation strip；53rd,
One osculum；54th, quartz sand；55th, aqueduct；6th, the second casing；7th, guide wire；71st, water pump；72nd, irrigation pipe；73rd, shower head；
8th, support base；81st, cross bar；82nd, montant；9th, cylinder.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
With reference to Fig. 1, the structure on rooftop greening lawn, including flat roof deck 1, rainwater collection pool 2, greening lawn 3, roof 4, slope
Roofing 41, flat roof deck 1 is provided with greening lawn 3, and the top of flat roof deck 1 is provided with rainwater collection pool 2, the upper end of rainwater collection pool 2
For hatch frame, the side wall top of rainwater collection pool 2 is provided with overflow pipe 21, one end connection rainwater collection pool 2 of overflow pipe 21 and
The other end is connected to the drainpipe in building room.
With reference to Fig. 1, flat roof deck 1 is provided with roof 4, and the top of roof 4 is provided with two pitched roofs 41 in humanoid setting, described
The lower end of pitched roof 41 is connected with water receiving tank 42, and the length of water receiving tank 42 is equal to the width of pitched roof 41, water receiving tank 42 and broken room
Face is integrally formed, and water receiving tank 42 is communicated with drainage tube 43 close to one end bottom surface of rainwater collection pool 2, and drainage tube 43 is away from water receiving tank
42 one end is communicated in rainwater collection pool 2；With reference to Fig. 2, water receiving tank 42 is from one end away from drainage tube 43 to close to drainage tube 43
One end thickness it is constantly thinning, the lower surface of water receiving tank 42 is located in horizontal plane.
With reference to Fig. 3, the lower surface of rainwater collection pool 2 is provided with the first casing 5, the first casing 5 and the one of rainwater collection pool 2 into
Type, second osculum 22 of the bottom wall provided with the first casing 5 of some connections of rainwater collection pool 2（With reference to Fig. 4）, the first casing 5
Interior to be provided with screen pack 51, the lower section of screen pack 51 is provided with demarcation strip 52, and demarcation strip 52 is provided with some first osculums 53（With reference to
Fig. 5）, covered with one layer of quartz sand 54 on the upper surface of demarcation strip 52（With reference to Fig. 5）；The side wall lower ends of first casing 5 are provided with and led
Water pipe 55, aqueduct 55 is located at the lower section of demarcation strip 52.
With reference to Fig. 1, the lower section of the first casing 5 is provided with the second casing 6, one end connection of the aqueduct 55 away from the first casing 5
Guide wire 7 is inserted with the upper surface of second casing 6, the second casing 6, the one end of guide wire 7 away from the second casing 6 is connected with irrigation
Pipe 72, guide wire 7 is provided with water pump 71, and guide wire 7 is flexible pipe；Flat roof deck 1 is provided with the slide rail positioned at the both sides of greening lawn 3
11, slide rail 11 is parallel to the side wall of greening lawn 3, and sliding is provided with support base 8 in slide rail 11, and support base 8 includes being located at slide rail
Cross bar 81 in 11, perpendicular to cross bar 81 and the montant 82 that sets straight up, the two ends of irrigation pipe 72 be respectively fixedly connected with
The top of two montants 82, irrigation pipe 72 is integrally formed with support base 8, and irrigation pipe 72, which is provided with along irrigation pipe 72 is axially uniform, to be divided
Some shower heads 73 of cloth.
With reference to Fig. 1, two cylinders 9 are additionally provided with flat roof deck 1, the piston rod of cylinder 9 is respectively fixedly connected with two supports
On seat 8, the piston rod of cylinder 9 is set parallel to slide rail 11, for driving support base 8 along slide rail 11 toward polyslip.
When raining, rainwater collection pool 2, which is collected, is located at the rainwater that the top of rainwater collection pool 2 falls, meanwhile, rainwater falls in slope room
On face 41, flowed to diagonally downward in water receiving tank 42 with pitched roof 41, the rainwater in water receiving tank 42 flow to drainage tube 43, finally converges
Enter rainwater collection pool 2, first casing 5 is entered by the second osculum 22 into the rainwater in rainwater collection pool 2, filter screen is first passed through
51 filterings, remove large particulate matter, then are filtered through quartz sand 54, remove the suspension and fine particle material in rainwater, so
Enter the bottom of the first casing 5 by the first osculum 53 afterwards, the second casing 6 is led to finally by aqueduct 55；Work as rainwater collection
When water level rises to 21 mouth of pipe of overflow pipe in collection pond 2, rainwater is drained into the drainage pipeline in building room from overflow pipe 21.
During irrigation, water pump 71 is opened, is drawn water out of second casing 6, the rainwater in the second casing 6 enters by guide wire 7
Irrigation pipe 72, finally sprays from shower head 73, is that greening lawn 3 waters, and opens cylinder 9, makes support base 8 reciprocal in slide rail 11
Sliding, makes each position on greening lawn 3 to be irrigated by rainwater.
Specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, this area
Technical staff can make the modification without creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of structure on rooftop greening lawn, including flat roof deck（1）, located at the flat roof deck（1）The rainwater collection pool of top
（2）, located at the flat roof deck（1）On greening lawn（3）, connect the rainwater collection pool（2）For for the greening lawn
（3）The guide wire of irrigation（7）, located at the guide wire（7）On water pump（71）, it is characterised in that also including located at described flat
Roofing（1）On roof（4）, located at the roof（4）Top is in two pitched roofs of humanoid setting（41）, located at the slope room
Face（41）Lower end is used to connect from the pitched roof（41）On the water receiving tank of rainwater that flows down（42）, one end connect the water receiving tank
（42）And the other end connects the rainwater collection pool（2）Drainage tube（43）.
2. the structure on rooftop greening lawn according to claim 1, it is characterised in that the water receiving tank（42）From away from institute
State drainage tube（43）One end to close to the drainage tube（43）One end it is constantly thinning.
3. the structure on rooftop greening lawn according to claim 1, it is characterised in that the drainage tube（43）It is inclined to
It is lower to set.
4. the structure on rooftop greening lawn according to claim 1, it is characterised in that the rainwater collection pool（2）Side
Wall top is communicated with overflow pipe（21）, the overflow pipe（21）Away from the rainwater collection pool（2）One end be connected to the draining of building room
Pipe.
5. the structure on rooftop greening lawn according to claim 1, it is characterised in that the rainwater collection pool（2）Under
Side is provided with and is fixedly connected on the rainwater collection pool（2）First casing of lower surface（5）, located at first casing（5）Interior
Screen pack（51）, located at the screen pack（51）The demarcation strip of lower section（52）, located at the demarcation strip（52）On some first
Osculum（53）, be covered in the demarcation strip（52）The quartz sand of upper surface（54）, the rainwater collection pool（2）Bottom wall on set
There are some connection first casings（5）The second osculum（22）, first casing（5）Lower section be provided with the second casing
（6）, first casing（5）Side wall lower ends be communicated in first casing provided with one end（5）And other end connection described the
Two casings（6）Aqueduct（55）, the guide wire（7）It is inserted in second casing（6）It is interior.
6. the structure on rooftop greening lawn according to claim 5, it is characterised in that the guide wire（7）Away from described
Second casing（6）One end be connected with irrigation pipe（72）, the irrigation pipe（72）Located at the greening lawn（3）Top, institute
State greening lawn（3）Two ends be equipped with and be provided for supporting the irrigation pipe straight up（72）The support base at two ends（8）, institute
State irrigation pipe（72）Side wall on be connected with some shower heads（73）.
7. the structure on rooftop greening lawn according to claim 6, it is characterised in that the support base（8）Put down with described
Roofing（1）Sliding is set, the flat roof deck（1）It is located at the greening lawn respectively provided with two（3）The slide rail of both sides（11）,
The support base（8）The slide rail is arranged at including sliding（11）Interior cross bar（81）, perpendicular to the cross bar（81）For propping up
Support the irrigation pipe（72）Montant（82）, the slide rail（11）Parallel to the greening lawn（3）Side wall set.
8. the structure on rooftop greening lawn according to claim 7, it is characterised in that the flat roof deck（1）It is provided with gas
Cylinder（9）, the cylinder（9）Piston rod be fixedly connected on the support base（8）For driving the support base（8）In the cunning
Rail（11）Upper past polyslip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319089.9U CN206371136U (en) | 2016-12-03 | 2016-12-03 | The structure on rooftop greening lawn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621319089.9U CN206371136U (en) | 2016-12-03 | 2016-12-03 | The structure on rooftop greening lawn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206371136U true CN206371136U (en) | 2017-08-04 |
Family
ID=59406278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621319089.9U Expired - Fee Related CN206371136U (en) | 2016-12-03 | 2016-12-03 | The structure on rooftop greening lawn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206371136U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005506A (en) * | 2019-11-25 | 2020-04-14 | 广东康君实业发展有限公司 | Energy-saving environment-friendly roof system of green building |
| CN111165217A (en) * | 2020-02-17 | 2020-05-19 | 上海徐汇规划建筑设计有限公司 | Green environmental protection roof of planting of modularization |
-
2016
- 2016-12-03 CN CN201621319089.9U patent/CN206371136U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005506A (en) * | 2019-11-25 | 2020-04-14 | 广东康君实业发展有限公司 | Energy-saving environment-friendly roof system of green building |
| CN111165217A (en) * | 2020-02-17 | 2020-05-19 | 上海徐汇规划建筑设计有限公司 | Green environmental protection roof of planting of modularization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 1708, lankun building, 213 Minkang Road, Zhangkeng community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Lucheng Ecological Development Co.,Ltd. Address before: 518028 flower world B11, Hongli Road, Shenzhen, Guangdong, Futian District 4018 Patentee before: SHENZHEN LYUCHENG LANDSCAPING DEVELOPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |