CN110359435A - A kind of lasting landscape ecological irrigation canals and ditches of low-maintenance - Google Patents

A kind of lasting landscape ecological irrigation canals and ditches of low-maintenance Download PDF

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Publication number
CN110359435A
CN110359435A CN201910669851.8A CN201910669851A CN110359435A CN 110359435 A CN110359435 A CN 110359435A CN 201910669851 A CN201910669851 A CN 201910669851A CN 110359435 A CN110359435 A CN 110359435A
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China
Prior art keywords
ditches
basin
irrigation canals
floating plate
fixed
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CN201910669851.8A
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CN110359435B (en
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吴卿
王寒
魏冲
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North China University of Water Resources and Electric Power
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North China University of Water Resources and Electric Power
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B13/00Irrigation ditches, i.e. gravity flow, open channel water distribution systems

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Botany (AREA)
  • Microbiology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Biotechnology (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Sewage (AREA)
  • Road Paving Structures (AREA)

Abstract

The present invention relates to landscape maintenance technology fields, disclose a kind of lasting landscape ecological irrigation canals and ditches of low-maintenance, including bottom plate, the two sides of bottom plate are equipped with slope, the top on slope is equipped with baffle, the left and right sides on the slope is equipped with fixing seat, guide rod is fixedly connected between two fixing seats, be slidably connected sliding shoe in the middle part of guide rod, two sliding shoes are fixedly connected with floating plate, mobile ecological basin is equipped in the middle part of floating plate, mobile ecology basin top is equipped with basin side, fixed link is fixedly connected at left and right sides of the floating plate, the top of fixed link is equipped with fixed thread, it is slidably connected in the middle part of fixed thread set on the fixed plate on basin side top, fixed thread top is threadedly coupled fixture nut.For the present invention suitable for landscape ecological irrigation canals and ditches, the present apparatus is provided with the floating plate that can be slided up and down, and drives mobile ecology basin to move up and down by floating plate, so that mobile ecology basin remains the height higher than the water surface, does not need artificial excessive intervention.

Description

A kind of lasting landscape ecological irrigation canals and ditches of low-maintenance
Technical field
The present invention relates to landscape maintenance technology field, specifically a kind of lasting landscape ecological irrigation canals and ditches of low-maintenance.
Background technique
In the construction of modern irrigated area, the construction of irrigation canal system and Drainage System is vital.For anti- Purpose is seeped, sewerage generally uses hard bottom, although can achieve the purpose for reducing the conveyance loss of water in channel, loses ditch The water-based ecological functions of canal and landscape effect.Hard bottom irrigation canals and ditches often use the materials such as concrete, stone masonry, soil, in field original It is transformed or creates on the basis of some soil property channels and form.Hard bottom irrigation canals and ditches have many advantages, such as that durable, permeability is low, water duty is high.
Agricultural non-point source pollution refers to that in Agricultural Activities, pollutant in farmland leads to during precipitation or irrigation Agricultural surface runoff, interflow, agricultural drain and underground leakage are crossed, the pollution of area source formed into water body.Wherein, agricultural sources The nitrogen phosphorus of discharge is the main reason for causing water eutrophication.In numerous engineering measures for agriculture nitrogen and phosphorus pollution control In, the removal efficiency of nitrogen and phosphorus of ecological canal is high, and landscape ecological effects are good, therefore becomes the hot spot studied both at home and abroad.
In recent years, the research about agricultural ecological irrigation canals and ditches engineering is more, mainly realizes agriculture by aquatic vegetation The nitrogen and phosphorus pollution of industry source emission intercepts and purification.In existing ecological canal system, generally includes ecological canal and be located at described Paddy field wetland two parts in ecological canal, the ecological canal include furrow bank and bottom of trench, and the furrow bank and the bottom of trench are spread Equipped with the hexagonal hole brick mutually spliced, green plants are laid on the furrow bank, the bottom of trench is laid with emergent aquactic plant;Institute The end that paddy field wetland is implemented in paddy field drainage is stated, rice cultivation in the paddy field wetland is wet to flow through the rice field from upstream Water behind ground and the ecological canal is as irrigation water and fertilizer source.
Chinese patent (notification number: CN106049367A) discloses a kind of multifunctional ecological landscape irrigation canals and ditches, including antiscour Main body and several movable ecological bodies being arranged on anti-impact body of the brush, on the one or both sides of each movable ecological body It is equipped with irrigation canals and ditches basin ear, the top two sides of anti-impact body of the brush are equipped on two walls on the inside of hooking part and/or anti-impact body of the brush and set There are several main body basins to hang.The device on anti-impact body of the brush and/or two walls of inside setting several movable ecologicals Body not only plays the ecoscape function of irrigation canals and ditches so that in dry season, and be able to achieve blocking to water pollutant, degradation, It absorbs, utilize, reduce polluter in discharge water body, there are preferable ecological functions, but manually adjust can for device needs The height of mobile ecology body, operation are more inconvenient, it is therefore desirable to improve to the device.
Summary of the invention
The present invention provides a kind of lasting landscape ecological irrigation canals and ditches of low-maintenance, solves the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme:
A kind of lasting landscape ecological irrigation canals and ditches of low-maintenance, including bottom plate, the two sides of bottom plate are equipped with slope, and the top on slope is equipped with gear Plate, the left and right sides on the slope are equipped with fixing seat, and guide rod is fixedly connected between two fixing seats, is slided in the middle part of guide rod Dynamic connection sliding shoe, two sliding shoes are fixedly connected with floating plate, and mobile ecological basin, mobile ecology basin are equipped in the middle part of floating plate Top is equipped with basin side, fixed link is fixedly connected at left and right sides of the floating plate, the top of fixed link is equipped with fixed thread, fixed Threaded middle is slidably connected set on the fixed plate on basin side top, and fixed thread top is threadedly coupled fixture nut.
As a preferred technical solution of the present invention, limited block is equipped on the left of the bottom plate.
It is equipped with as a preferred technical solution of the present invention, on the right side of the bottom plate recessed with the matched limit of limit block size Slot.
As a preferred technical solution of the present invention, landscape plant is planted in the mobile ecological basin.
As a preferred technical solution of the present invention, the density of the floating plate is less than the density of water.
As a preferred technical solution of the present invention, four fixed links are fixedly connected on the floating plate.
As a preferred technical solution of the present invention, the guide rod lower part is equipped with limit screw thread, limits threaded middle It is threadedly coupled stop nut.
The present invention has following usefulness:
For the present invention suitable for landscape ecological irrigation canals and ditches, the present apparatus is provided with the floating plate that can be slided up and down, and passes through floating plate band Dynamic mobile ecological basin moves up and down, so that mobile ecology basin remains the height higher than the water surface, does not need artificial excessive Intervene, whole device is easy for installation, and can reduce the difficulty of later maintenance with automatic controlled height, and adaptability is high, is suitable for It promotes the use of.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of stereoscopic schematic diagram of the lasting landscape ecological irrigation canals and ditches of low-maintenance.
Fig. 2 is a kind of top view of the lasting landscape ecological irrigation canals and ditches of low-maintenance.
Fig. 3 is a kind of main view of the lasting landscape ecological irrigation canals and ditches of low-maintenance.
Fig. 4 is the structural schematic diagram of mobile ecological basin in a kind of lasting landscape ecological irrigation canals and ditches of low-maintenance.
In figure: 1, limited block;2, slope;3, limiting groove;4, bottom plate;5, baffle;6, fixing seat;7, guide rod;8, sliding Motion block;9, floating plate;10, stop nut;11, screw thread is limited;12, fixed link;13, fixed thread;14, fixed plate;15, fixed Nut;16, mobile ecological basin;17, basin side.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment one
Fig. 1-4, a kind of lasting landscape ecological irrigation canals and ditches of low-maintenance, including bottom plate 4 are please referred to, the two sides of bottom plate 4 are equipped with slope 2, tiltedly The top on slope 2 is equipped with baffle 5, and limited block 1 is equipped on the left of bottom plate 4, is equipped with and the matched limit of 1 size of limited block on the right side of bottom plate 4 Groove 3.Bottom plate 4 is placed on to the bottom of irrigation canals and ditches first, the baffle 5 of two sides is stuck in the bank of irrigation canals and ditches at this time, entire to fill when installation It sets head and the tail to connect, the limited block 1 on the latter bottom plate 4 is stuck in the limiting groove 3 on previous bottom plate 4, thus by multiple Device links together, and completes the assembling of whole device.
The left and right sides on the slope 2 is equipped with fixing seat 6, is fixedly connected with guide rod 7 between two fixing seats 6, leads Be slidably connected sliding shoe 8 in the middle part of to bar 7, and two sliding shoes 8 are fixedly connected with floating plate 9, and the density of floating plate 9 is less than water Density, mobile ecological basin 16 is equipped in the middle part of floating plate 9, and mobile ecology 16 top of basin is equipped with basin side 17, plants in mobile ecology basin 16 Landscape plant is planted, the left and right sides of the floating plate 9 is fixedly connected with fixed link 12, four fixed links are fixedly connected on floating plate 9 12, the top of fixed link 12 is equipped with fixed thread 13, is slidably connected in the middle part of fixed thread 13 set on the fixed plate on 17 top of basin side 14,13 top of fixed thread is threadedly coupled fixture nut 15.
Embodiment two
Other contents of the present embodiment are the same as example 1, the difference is that: 7 lower part of guide rod is equipped with limit screw thread 11, it limits and is threadedly coupled stop nut 10 in the middle part of screw thread 11.It, can since dependence of some landscape plants for water source is smaller Floating plate 9 to be jacked up by stop nut 10, so that floating by the way that stop nut 10 is arranged in the bottom of guide rod 7 The height of plate 9 is much larger than water surface elevation, so that the plant in mobile ecology basin 16 allows landscape plant more preferable far from water source Growth.
The present invention, first by the closing gate of upstream, the water in irrigation canals and ditches is completely exhausted out in implementation process, present apparatus peace Mounted in trench bottom, by the mutual cooperation between limited block 1 and limiting groove 3, so that the connection between device and device is more The case where what is added is close, reduces middle part leak generation after installing, opens gate, passes through water flow in irrigation canals and ditches, water flows through 9 lower part of floating plate is crossed, since the density of floating plate 9 is less than the density of water, water flow can jack up floating plate 9, will plant at this time Kind has the mobile ecological basin 16 of landscape plant to be placed on floating plate 9, and the both ends of fixed plate 14 are slid into the top of fixed link 12, are led to Fixture nut 15 is crossed to be pressed downward fixed plate 14, so that mobile ecological basin 16 is fixed on by 9 top of floating plate by fixed plate 14, Whole device completes assembling at this time, and with the difference of wet season and dry season, floating plate 9 can be with water flow height difference not Disconnected adjusting height, so that mobile ecology basin 16 is always held at the height higher than the water surface;The present invention is raw suitable for landscape In state irrigation canals and ditches, the present apparatus is provided with the floating plate 9 that can be slided up and down, and is driven by floating plate 9 and is moved down on mobile ecological basin 16 It is dynamic, so that mobile ecology basin 16 remains the height higher than the water surface, do not need manually excessively to intervene, whole device installation It is convenient, and the difficulty of later maintenance can be reduced with automatic controlled height, adaptability is high, is suitable for promoting the use of.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.

Claims (7)

1. the two sides of a kind of lasting landscape ecological irrigation canals and ditches of low-maintenance, including bottom plate (4), bottom plate (4) are equipped with slope (2), slope (2) Top be equipped with baffle (5), which is characterized in that the left and right sides of the slope (2) be equipped with fixing seat (6), two fixations It is fixedly connected guide rod (7) between seat (6), is slidably connected sliding shoe (8) in the middle part of guide rod (7), two sliding shoes (8) are solid Surely floating plate (9) are connected, mobile ecological basin (16) is equipped in the middle part of floating plate (9), mobile ecology basin (16) top is equipped with basin side (17), it is fixedly connected fixed link (12) at left and right sides of the floating plate (9), the top of fixed link (12) is equipped with fixed thread (13), it is slidably connected in the middle part of fixed thread (13) set on the fixed plate (14) on basin side (17) top, fixed thread (13) top spiral shell Line is connected and fixed nut (15).
2. the lasting landscape ecological irrigation canals and ditches of a kind of low-maintenance according to claim 1, which is characterized in that the bottom plate (4) is left Side is equipped with limited block (1).
3. the lasting landscape ecological irrigation canals and ditches of a kind of low-maintenance according to claim 2, which is characterized in that the bottom plate (4) is right Side is equipped with and the matched limiting groove of limited block (1) size (3).
4. the lasting landscape ecological irrigation canals and ditches of a kind of low-maintenance according to claim 1, which is characterized in that the mobile ecological basin (16) landscape plant is planted in.
5. the lasting landscape ecological irrigation canals and ditches of a kind of low-maintenance according to claim 1, which is characterized in that the floating plate (9) Density be less than water density.
6. the lasting landscape ecological irrigation canals and ditches of a kind of low-maintenance according to claim 1 or 5, which is characterized in that the floating plate (9) four fixed links (12) are fixedly connected on.
7. the lasting landscape ecological irrigation canals and ditches of a kind of low-maintenance according to claim 1, which is characterized in that the guide rod (7) Lower part is equipped with limit screw thread (11), is threadedly coupled stop nut (10) in the middle part of limit screw thread (11).
CN201910669851.8A 2019-07-24 2019-07-24 Low-maintenance lasting landscape ecological ditch Active CN110359435B (en)

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Application Number Priority Date Filing Date Title
CN201910669851.8A CN110359435B (en) 2019-07-24 2019-07-24 Low-maintenance lasting landscape ecological ditch

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202750542U (en) * 2012-04-13 2013-02-27 北京筑梦源屋顶无土绿化科技有限公司 Ecological landscape floating island made of soil-free lawns
CN202829710U (en) * 2012-09-25 2013-03-27 浙江桃花源环保工程有限公司 Adjustable submerged plant planting bed
CN105906065A (en) * 2016-06-01 2016-08-31 王昱杰 River water quality cleaning device and simple implementation method
CN206273077U (en) * 2016-11-16 2017-06-23 王丽春 A kind of Water cultivating kickboard for river course
CN206273790U (en) * 2016-11-16 2017-06-23 王丽春 A kind of ecological kickboard administered for river sewage
CN207267820U (en) * 2017-08-11 2018-04-24 杭州泽灿环境科技有限公司 A kind of adjustable submerged plant planting device of depth
CN108558015A (en) * 2018-02-12 2018-09-21 重庆三峡学院 A kind of artificial floating bed system suitable for falling zone
CN208783438U (en) * 2018-08-06 2019-04-26 上海清美农业科技有限公司 A kind of culture apparatus cultivated for phytoplankton

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202750542U (en) * 2012-04-13 2013-02-27 北京筑梦源屋顶无土绿化科技有限公司 Ecological landscape floating island made of soil-free lawns
CN202829710U (en) * 2012-09-25 2013-03-27 浙江桃花源环保工程有限公司 Adjustable submerged plant planting bed
CN105906065A (en) * 2016-06-01 2016-08-31 王昱杰 River water quality cleaning device and simple implementation method
CN206273077U (en) * 2016-11-16 2017-06-23 王丽春 A kind of Water cultivating kickboard for river course
CN206273790U (en) * 2016-11-16 2017-06-23 王丽春 A kind of ecological kickboard administered for river sewage
CN207267820U (en) * 2017-08-11 2018-04-24 杭州泽灿环境科技有限公司 A kind of adjustable submerged plant planting device of depth
CN108558015A (en) * 2018-02-12 2018-09-21 重庆三峡学院 A kind of artificial floating bed system suitable for falling zone
CN208783438U (en) * 2018-08-06 2019-04-26 上海清美农业科技有限公司 A kind of culture apparatus cultivated for phytoplankton

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