CN106567448A - Water draining, water retention and irrigation system for gardens and parks - Google Patents

Water draining, water retention and irrigation system for gardens and parks Download PDF

Info

Publication number
CN106567448A
CN106567448A CN201610984134.0A CN201610984134A CN106567448A CN 106567448 A CN106567448 A CN 106567448A CN 201610984134 A CN201610984134 A CN 201610984134A CN 106567448 A CN106567448 A CN 106567448A
Authority
CN
China
Prior art keywords
well lid
gardens
water
irrigation system
axle
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.)
Granted
Application number
CN201610984134.0A
Other languages
Chinese (zh)
Other versions
CN106567448B (en
Inventor
韩宗强
周继全
吴海滨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hepu Municipal Administration Bureau
Original Assignee
Hepu Municipal Administration Bureau
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hepu Municipal Administration Bureau filed Critical Hepu Municipal Administration Bureau
Priority to CN201610984134.0A priority Critical patent/CN106567448B/en
Publication of CN106567448A publication Critical patent/CN106567448A/en
Application granted granted Critical
Publication of CN106567448B publication Critical patent/CN106567448B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06Gully gratings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F1/00Methods, systems, or installations for draining-off sewage or storm water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Environmental Sciences (AREA)
  • Sewage (AREA)

Abstract

The invention discloses a water draining, water retention and irrigation system for gardens and parks. The water draining, water retention and irrigation system comprises a water draining well lid and a pipe network, wherein the water draining well lid comprises a first well lid and a second well lid which are arranged in an overlaid manner; a plurality of spiral flow-guiding channels are formed in the first well lid; the second well lid adopts a net-shaped structure; the water draining well lid also comprises a first cutting part, wherein the first cutting part is arranged between the first well lid and the second well lid; the first cutting part comprises a shaft and at least two first cutting knives rotatably arranged on the shaft; the pipe network comprises a water pipeline and a water storage and moisturizing network; one end of the pipe network is connected with the water draining well lid while the other end extends to a corresponding reservoir in the gardens and the parks; the water storage and moisturizing network is arranged below the ground of the gardens and the parks in a longitudinally and transversely crossed manner; and the free ends of the water storage and moisturizing network all extend and are fixed on the upper side wall of an inner cavity of the water pipeline. By adoption of the water draining, water retention and irrigation system, smooth water draining of sewer lines in rainy days can be realized while ponding is avoided on the road surfaces of the gardens and the parks; and in addition, proper soil water content in the gardens and the parks can be kept, so that conditions of waterlogging root, anaerobism, corrosion and the like of transplanted trees can be avoided.

Description

Gardens draining, water conservation and irrigation system
Technical field
The present invention relates to a kind of gardens draining, water conservation and irrigation system.
Background technology
With the development of tourist industry, present artificial garden is increasingly popularized, and gardens water vent is increasingly by the weight of people Depending on there is drainage system in major part gardens at present, but a large amount of products are still suffered from heavy rain weather, the road surface in many parks Water, has a strong impact on people's walking, and discharge outlet Jing being because on the irrigation canals and ditches in roadside of tracing it to its cause often easily is blocked, parkway In the water channel of both sides, the comparison such as leaveves, mud particles, twig is more, and the sieve meshes at discharge outlet cause draining not after being blocked Freely, so as to rainwater can be overflow on road surface, have a strong impact on pedestrian and visit a park, walk, while afforestation is improve urban environment one Individual Important Action, in afforestation field, it is often necessary to transplant trees, and moistening rainy south, once running into rainy season, move Easily there is the situation such as flooded root, anaerobism, rotten in the arboreal growth of cultivation, causes the survival rate of the trees of transplanting relatively low.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of gardens draining, water conservation and irrigation system, which can be realized in rain Ji Shi, in gardens, sewer pipe draining is unobstructed, and keeps gardens road surface not retain hydrops, in addition it is possible to keep garden soil Moisture is moderate, it is to avoid the situation such as rot occur flooded root, anaerobism or in the trees of transplanting.
In order to realize these purposes of the invention and further advantage, there is provided a kind of gardens draining, water conservation and filling Irrigate system, it is characterised in that include:
Drainage manhole cover, which includes the first well lid and the second well lid for being overlapped mutually setting, first well lid and described The middle part of two well lids is to the raised setting in outer face direction of first well lid, the middle part of first well lid and described second The middle part of well lid does not contact, an edge of the circumference of first well lid and an edge of the circumference of second well lid Mutually contradict, and the relatively described second well lid pivot joint of first well lid is arranged;Wherein, first well lid is outside from its center All divergent shapes are provided with multiple spiral type flow-guiding channels, and multiple helical form flow-guiding channel bottoms are arranged described in multiple through hole insertions First well lid;Second well lid be welded wire into network structure;The drainage manhole cover also includes the first cutting part, its It is arranged in the accommodation space that first well lid and second well lid are enclosed, first cutting part is included through setting In the center of first well lid and the axle at the center of second well lid, and at least two panels being rotatably disposed on axle One cutter, the radian of first cutter of at least two panels are consistent with the radian of the radius of first well lid;And
Pipe network, which includes waterpipe, and its one end is connected with the drainage manhole cover, and the other end extends to water-retention in gardens Pond, and the waterpipe level is laid at the below ground at least 70cm in the gardens;Water-retention moisturizing net, which is by activated carbon Non-woven fabrics are arranged in a crossed manner at the gardens below ground at least 60cm in length and breadth, the active carbon nonwoven fabric of the water-retention moisturizing net On the upper side wall of the inner chamber that free end extends and is fixed to the waterpipe.
Preferably, also including the second cutting part, which is rotatably arranged on the axle, and is rotatably arranged on institute The outside of the outer face of the second well lid is stated, second cutting part also includes at least the second cutter of two panels, at least two panels The radian of the second cutter is consistent with the radian of the radius of second well lid.
Preferably, the ratio of the radius of the raised height of first well lid and first well lid is 1:2-3.
Preferably, the distance at the center of the center of first well lid and second well lid is at least 2cm, and described At least the thickness of two panels cutter is less than 5mm, and width is less than 3cm.
Preferably, the width of the plurality of helical form flow-guiding channel is 1-3cm, and the length of the plurality of through hole is 3- 5cm, width are 2-3cm;Between the plurality of through hole at intervals of 2-3cm.
Preferably, the axle is two grades of loop bar structures, and the interior loop bar of the axle is telescopic towards first well The outer face of lid is arranged;The axle is rotatably arranged on first well lid and second well lid by axle sleeve;It is described Axle also includes draw ring, and which is arranged on the free end of interior loop bar of the axle.
Preferably, the width of the active carbon nonwoven fabric be 5-10cm, adjacent two longitudinally disposed or horizontally sets The distance between active carbon nonwoven fabric be 30-50cm.
The present invention at least includes following beneficial effect:
The outer end of the first well lid of well lid faces up and is arranged in the greenery patches of road surface both sides or gardens;
So, the first well lid just can be used for stopping leaveves, the deadwood or short grained that well lid surface is trapped in rainwater Raise up in the middle part of soil, and the first well lid so that rainwater can wash away to surrounding helical form along middle part and be trapped in well lid The leaveves on surface, deadwood or short grained soil, keep rainwater on the first well lid smooth by multiple helical form flow-guiding channels The second well lid is flowed into, and is finally flowed in pipe network, keep gardens road surface not hydrops;
In gardener's protected working, manually rotary shaft drives the first cutter will enter multiple helical forms Debris or branch in flow-guiding channel are cut, and with the space between the first well lid of periodic cleaning and the second well lid, are made Obtain cushion space of the rainwater between the first well lid and the second well lid and remain unobstructed, it is ensured that rainy season draining is smooth;
Water-retention moisturizing net set location is slightly above waterpipe, when soil moisture is excessive, can be along water-retention moisturizing net Water clock into waterpipe and enter gardens cistern in, when soil is relatively dry, during water-retention moisturizing net can keep soil It is not lost in containing certain moisture, it is ensured that plant normal growth needs, when especially arid in gardens, can be by the ground in gardens Face irrigation system supplements certain moisture, and keeps large quantity of moisture here by water-retention moisturizing net and be not lost in;
In sum, the present invention can realize that at rainy season sewer pipe draining is unobstructed in gardens, and keep gardens road surface Do not retain hydrops, in addition it is possible to keep garden soil moisture moderate, it is to avoid the trees of transplanting occur flooded root, anaerobism or Person rot etc. situation.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part will also be by originally The research of invention and practice and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the cross-sectional view of the vertical profile of drainage manhole cover in one embodiment of the present of invention;
Fig. 2 is the top view of the first well lid in one embodiment of the present of invention;
Fig. 3 is the profile of gardens draining, water conservation and irrigation system described in one embodiment of the present of invention;
Fig. 4 is the cross-sectional view of the vertical profile of drainage manhole cover in an alternative embodiment of the invention;
Fig. 5 is the cross-sectional view of the vertical profile of drainage manhole cover in yet another embodiment of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to description text Word can be implemented according to this.
It should be appreciated that it is used herein such as " have ", "comprising" and " including " term do not allot one or many The presence or addition of individual other elements or its combination.
As shown in Figure 1,2 and 3, the present invention provides a kind of gardens draining, water conservation and irrigation system, it is characterised in that bag Include:
Drainage manhole cover, which includes the first well lid 100 and the second well lid 200 for being overlapped mutually setting, first well lid and The middle part of second well lid is to the raised setting in outer face direction of first well lid, the middle part of first well lid and institute The middle part for stating the second well lid does not contact, an edge of the circumference of first well lid and the one of the circumference of second well lid Individual edge is mutually contradicted, and the relatively described second well lid pivot joint of first well lid is arranged;Wherein, first well lid is from wherein The heart is provided with multiple spiral type flow-guiding channels 101 to periphery divergent shape, and multiple helical form flow-guiding channel bottoms arrange multiple insertions First well lid described in the insertion of hole;Second well lid be welded wire into network structure;The drainage manhole cover also includes the One cutting part, which is arranged in the accommodation space that first well lid and second well lid are enclosed, first cutting part Including the axle 300 through the center for being arranged on first well lid and the center of second well lid, and it is rotatably disposed in The first cutter of at least two panels 301 on axle, the radian of first cutter of at least two panels and the radius of first well lid Radian it is consistent;And
Pipe network, which includes waterpipe 400, and its one end is connected with the drainage manhole cover, and the other end is extended in gardens and stored Pond, and the waterpipe level is laid at the below ground at least 70cm in the gardens;Water-retention moisturizing net 401, which is served as reasons Active carbon nonwoven fabric is arranged in a crossed manner at the gardens below ground at least 60cm in length and breadth, the activated carbon of the water-retention moisturizing net without On the upper side wall of the inner chamber that the free end of spinning cloth extends and is fixed to the waterpipe.
In such scheme, the outer end of the first well lid of well lid faces up and is arranged on the greenery patches of road surface both sides or gardens It is interior;
So, the first well lid just can be used for stopping leaveves, the deadwood or short grained that well lid surface is trapped in rainwater Raise up in the middle part of soil, and the first well lid so that rainwater can wash away to surrounding helical form along middle part and be trapped in well lid The leaveves on surface, deadwood or short grained soil, keep rainwater on the first well lid smooth by multiple helical form flow-guiding channels The second well lid is flowed into, and is finally flowed in pipe network, keep gardens road surface not hydrops;
In gardener's protected working, manually rotary shaft drives the first cutter will enter multiple helical forms Debris or branch in flow-guiding channel are cut, and with the space between the first well lid of periodic cleaning and the second well lid, are made Obtain cushion space of the rainwater between the first well lid and the second well lid and remain unobstructed, it is ensured that rainy season draining is smooth;
Water-retention moisturizing net set location is slightly above waterpipe, when soil moisture is excessive, can be along water-retention moisturizing net Water clock into waterpipe and enter gardens cistern in, when soil is relatively dry, during water-retention moisturizing net can keep soil It is not lost in containing certain moisture, it is ensured that plant normal growth needs, when especially arid in gardens, can be by the ground in gardens Face irrigation system supplements certain moisture, and keeps large quantity of moisture here by water-retention moisturizing net and be not lost in;
In sum, the present invention can realize that at rainy season sewer pipe draining is unobstructed in gardens, and keep gardens road surface Do not retain hydrops, in addition it is possible to keep garden soil moisture moderate, it is to avoid the trees of transplanting occur flooded root, anaerobism or Person rot etc. situation.
As shown in figure 4, in a preferred version, also including the second cutting part, which is rotatably arranged on the axle, And the outside of the outer face of second well lid is rotatably arranged on, second cutting part is also cut including at least two panels second Cutter, the radian of second cutter of at least two panels are consistent with the radian of the radius of second well lid.
In such scheme, in gardener's protected working, manually rotary shaft drives the second cutter can be by The debris or branch inserted in the mesh of the second well lid are cut, with aid in the first well lid of periodic cleaning and the second well lid it Between space so that cushion space of the rainwater between the first well lid and the second well lid remains unobstructed, it is ensured that rainy season draining Smoothly.
As shown in figure 1, in a preferred version, the radius of the raised height of first well lid and first well lid Ratio be 1:2-3.
In such scheme, the raised suitable height of the first well lid contributes to draining, if height of projection is too high to affect garden Woods is attractive in appearance and garden path construction, and the first more suitable well lid is provided in causing potential safety hazard, therefore this programme Height of projection.
As shown in figure 4, in a preferred version, the center of the center of first well lid and second well lid away from From at least 2cm, and the thickness of at least two panels cutter is less than 5mm, and width is less than 3cm.
In such scheme, a space for carrying the first cutting part enough is arranged between the first well lid and the second well lid is Can, if space is excessive, debris in space can not effectively be removed by the first cutting part on the contrary.
As shown in Fig. 2 in a preferred version, the width of the plurality of helical form flow-guiding channel is 1-3cm, described many The length of individual through hole is 3-5cm, and width is 2-3cm;Between the plurality of through hole at intervals of 2-3cm.
In such scheme, the effect of multiple helical form flow-guiding channels is guiding rainwater helical flow, therefore, passage Inner bottom part can not whole insertions arrange, but multiple through holes spaced apart are set in its bottom, the row of realization while water conservancy diversion Water function.
As shown in figure 5, in a preferred version, the axle is two grades of loop bar structures, and the interior loop bar 303 of the axle can The outer face of flexible direction first well lid is arranged;The axle by axle sleeve be rotatably arranged on first well lid and On second well lid;The axle also includes draw ring 304, and which is arranged on the free end of interior loop bar of the axle.
In such scheme, draw ring can be pulled manually, the interior loop bar of axle is pulled out, and manual rotation, to drive first Cutting part and the second cutting part circumgyration incision debris.
As shown in figure 3, in a preferred version, the width of the active carbon nonwoven fabric is 5-10cm, and adjacent two are indulged The distance between active carbon nonwoven fabric to setting or horizontally set is 30-50cm.
In such scheme, the interval between non-woven fabrics disclosure satisfy that the greening of gardens meadow or small shrub and woody The growth needs of plant, if the larger xylophyta of transplanting, can suitably remove which part active carbon nonwoven fabric.
Although embodiment of the present invention is disclosed as above, which is not restricted to listed by description and embodiment With, it can be applied to various suitable the field of the invention completely, for those skilled in the art, can be easily Other modification is realized, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention is not limited In specific details and shown here as the legend with description.

Claims (7)

1. a kind of gardens draining, water conservation and irrigation system, it is characterised in that include:
Drainage manhole cover, which includes the first well lid and the second well lid for being overlapped mutually setting, first well lid and second well The middle part of lid is to the raised setting in outer face direction of first well lid, the middle part of first well lid and second well lid Middle part do not contact, an edge of the circumference of first well lid is mutual with an edge of the circumference of second well lid Contradict, and the relatively described second well lid pivot joint of first well lid is arranged;Wherein, first well lid from its center, outwards send out by week Bulk is provided with multiple spiral type flow-guiding channels, and multiple helical form flow-guiding channel bottoms are arranged first described in multiple through hole insertions Well lid;Second well lid be welded wire into network structure;The drainage manhole cover also includes the first cutting part, its setting In the accommodation space that first well lid and second well lid are enclosed, first cutting part is included through being arranged on institute The axle at the center of the first well lid and the center of second well lid is stated, and at least two panels first being rotatably disposed on axle is cut Cutter, the radian of first cutter of at least two panels are consistent with the radian of the radius of first well lid;And
Pipe network, which includes waterpipe, and its one end is connected with the drainage manhole cover, and the other end extends to cistern in gardens, and The waterpipe level is laid at the below ground at least 70cm in the gardens;Water-retention moisturizing net, which is by activated carbon non-woven Cloth is arranged in a crossed manner at the gardens below ground at least 60cm in length and breadth, the freedom of the active carbon nonwoven fabric of the water-retention moisturizing net On the upper side wall of the inner chamber that end extends and is fixed to the waterpipe.
2. gardens draining as claimed in claim 1, water conservation and irrigation system, it is characterised in that also including the second cutting part, Which is rotatably arranged on the axle, and is rotatably arranged on the outside of the outer face of second well lid, and described second Cutting part also includes at least the second cutter of two panels, the radian of second cutter of at least two panels and the half of second well lid The radian in footpath is consistent.
3. gardens draining as claimed in claim 1, water conservation and irrigation system, it is characterised in that first well lid is raised Height and first well lid radius ratio be 1:2-3.
4. gardens draining as claimed in claim 1, water conservation and irrigation system, it is characterised in that in first well lid The distance at the center of the heart and second well lid is at least 2cm, and the thickness of at least two panels cutter is less than 5mm, width Less than 3cm.
5. gardens draining as claimed in claim 1, water conservation and irrigation system, it is characterised in that the plurality of helical form is led The width of circulation road is 1-3cm, and the length of the plurality of through hole is 3-5cm, and width is 2-3cm;The plurality of through hole it Between at intervals of 2-3cm.
6. gardens draining as claimed in claim 1, water conservation and irrigation system, it is characterised in that the axle is two grades of loop bars Structure, and the telescopic outer face setting towards first well lid of interior loop bar of the axle;The axle can be revolved by axle sleeve What is turned is arranged on first well lid and second well lid;The axle also includes draw ring, and which is arranged on the inner sleeve of the axle On the free end of bar.
7. gardens draining as claimed in claim 1, water conservation and irrigation system, it is characterised in that the active carbon nonwoven fabric Width be 5-10cm, adjacent two longitudinally disposed or the distance between the active carbon nonwoven fabric of horizontally set is 30-50cm.
CN201610984134.0A 2016-11-07 2016-11-07 Gardens draining, water conservation and irrigation system Expired - Fee Related CN106567448B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610984134.0A CN106567448B (en) 2016-11-07 2016-11-07 Gardens draining, water conservation and irrigation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610984134.0A CN106567448B (en) 2016-11-07 2016-11-07 Gardens draining, water conservation and irrigation system

Publications (2)

Publication Number Publication Date
CN106567448A true CN106567448A (en) 2017-04-19
CN106567448B CN106567448B (en) 2018-11-20

Family

ID=58540720

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610984134.0A Expired - Fee Related CN106567448B (en) 2016-11-07 2016-11-07 Gardens draining, water conservation and irrigation system

Country Status (1)

Country Link
CN (1) CN106567448B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2818558Y (en) * 2005-07-12 2006-09-20 胡万军 Double-layer pressure manhole cover
KR20110035106A (en) * 2009-09-29 2011-04-06 방승철 Manhole frame repair device and manhole repairing method using the same
CN102966165A (en) * 2012-11-12 2013-03-13 三峡大学 System for eliminating and reducing urban inland inundation by utilizing adsorption layer of green area and inland inundation eliminating and reducing method
CN202969554U (en) * 2012-12-15 2013-06-05 陈运萱 Rainwater manhole cover
CN203701263U (en) * 2014-01-27 2014-07-09 陆英 Rubbish filtering inspection well
CN203821448U (en) * 2014-04-08 2014-09-10 杨凌剑 Anti-deformation building well lid
CN104358307A (en) * 2014-12-05 2015-02-18 福州市第三建筑工程公司 Mosquito breeding preventing cover plate for inspection well
CN104631507A (en) * 2014-12-22 2015-05-20 隋旭光 Concrete composite well lid and manufacturing method thereof
CN105926680A (en) * 2016-05-11 2016-09-07 河南理工大学 Multifunctional dual-layer well lid device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2818558Y (en) * 2005-07-12 2006-09-20 胡万军 Double-layer pressure manhole cover
KR20110035106A (en) * 2009-09-29 2011-04-06 방승철 Manhole frame repair device and manhole repairing method using the same
CN102966165A (en) * 2012-11-12 2013-03-13 三峡大学 System for eliminating and reducing urban inland inundation by utilizing adsorption layer of green area and inland inundation eliminating and reducing method
CN202969554U (en) * 2012-12-15 2013-06-05 陈运萱 Rainwater manhole cover
CN203701263U (en) * 2014-01-27 2014-07-09 陆英 Rubbish filtering inspection well
CN203821448U (en) * 2014-04-08 2014-09-10 杨凌剑 Anti-deformation building well lid
CN104358307A (en) * 2014-12-05 2015-02-18 福州市第三建筑工程公司 Mosquito breeding preventing cover plate for inspection well
CN104631507A (en) * 2014-12-22 2015-05-20 隋旭光 Concrete composite well lid and manufacturing method thereof
CN105926680A (en) * 2016-05-11 2016-09-07 河南理工大学 Multifunctional dual-layer well lid device

Also Published As

Publication number Publication date
CN106567448B (en) 2018-11-20

Similar Documents

Publication Publication Date Title
CN107223484A (en) Tilting greenhouse system and greenhouse gardening method
CN103461068A (en) Method for transplanting large-sized landscape tree in saline-alkali soil and structural layout for transplanted-tree pit
CN102860245B (en) Construction method of water-storage drip irrigation system for plants
CN205636685U (en) A drainage system irrigates for artificial artificial hillock of urban garden
CN208733604U (en) A kind of fish scale cave structure greenery patches of breakage mountain body
CN104563070A (en) Sloping field rainwater collection and in-place gravity irrigation system and construction method thereof
CN208777256U (en) A kind of green ecological river course slope protection structure
CN108684281B (en) Combined water-collecting fertilizer-applying irrigation device and fertilizer-applying irrigation method for dry region
CN212697029U (en) Simply collect rainwater root irrigation device
CN109417945A (en) A kind of Greening Urban Road system
CN211458165U (en) Fish scale cave planting structure on slope
CN108738870A (en) A kind of tree pond for being planted in structure interval soil
CN205284348U (en) Wall greening system
CN213044372U (en) Promote city greenbelt of nursery stock survival rate
CN212200558U (en) Integral type rainwater flower case
CN113016475B (en) Tree planting method in soil moisture saturation area
CN106567448B (en) Gardens draining, water conservation and irrigation system
CN105613206B (en) A method of transplanting arbor on filling type soot
CN215269623U (en) Water saving fixtures for afforestation
CN208965688U (en) Well cover for sewer structure of the garden landscape with ornamental value
CN110886341A (en) Integral type rainwater flower case
CN103070036B (en) Construction method of urban three-dimensional afforesting body
CN206078250U (en) From feedwater type trackside nursery stock environmental greening structure
CN206591601U (en) The big vast system of grass planting ditch drop based on sponge the idea of the city
CN210247799U (en) Soil improvement structure

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181120

Termination date: 20211107

CF01 Termination of patent right due to non-payment of annual fee