CN206993848U - The side slope seedling-planting device that a kind of Difficult site type area is retained and conserved soil moisture - Google Patents
The side slope seedling-planting device that a kind of Difficult site type area is retained and conserved soil moisture Download PDFInfo
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- CN206993848U CN206993848U CN201720969587.6U CN201720969587U CN206993848U CN 206993848 U CN206993848 U CN 206993848U CN 201720969587 U CN201720969587 U CN 201720969587U CN 206993848 U CN206993848 U CN 206993848U
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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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Abstract
It the utility model is related to the side slope seedling-planting device that a kind of Difficult site type area is retained and conserved soil moisture, including collect the device and by the rainwater diversion collected in captation to the root water delivery device retained and conserved soil moisture in device of retaining and conserveing soil moisture of the captation of rainwater, accumulation rainwater；The interior cavity with up/down perforation of device of retaining and conserveing soil moisture, root water delivery device is arranged in the cavity for device of retaining and conserveing soil moisture, captation is fixed on the upper end for device of retaining and conserveing soil moisture and on the outside of cavity, and root water delivery device is located in the water-supply-pipe retained and conserved soil moisture on device by one and connected with captation bottom.The utility model can effectively intercept rainfall resource, and preferentially supply plant root, can make full use of the limited rainfall resource of arid, semi-arid areas, improve the utilization rate of rainfall, improve the surrival rate of afforestation.
Description
Technical field
It the utility model is related to a kind of in arid, semiarid Stands in Arsenic Sandstone Area side slope, stony hilly land side slope, mining area gangue row
Steep side slope, the soil body of the engineering excavation such as native field side slope and its highway, railway are hard, soil permeability is poor, it is difficult to retain and conserve soil moisture,
The side slope seedling-planting device that the Difficult site type areas such as survival rate is low of planting seedlings are retained and conserved soil moisture, is applied particularly to arid, semiarid make
The planting by stock of woods Difficult site class area side slope and its conventional afforested area side slope recovers ecology.
Background technology
Under the harsh natural environmental condition of arid, semiarid region, drought and water shortage is that restriction is arid, half-dried with soil erosion
The main limiting factor of non-irrigated regional economy and social sustainable development.At present, in the Stands in Arsenic Sandstone Area in the region, stony hilly land, ore deposit
The Difficult sites such as area gangue refuse dump are one of soil erosion in China areas the most serious.Soil erosion is extremely serious to be done
Non-irrigated semiarid zone, rainwash are largely lost in, and soil water-retaining performance is poor, and soil water regime can not meet conventional afforestation technology
The growth demand of the artificial vegetation of measure plantation, the particularly bare side sloping of Stands in Arsenic Sandstone Area, highway, railway excavation slope, mining area
Refuse dump side slope is generally more than 30 °, and because side slope is precipitous, soil not water easy-storing, water-holding capacity deficiency, Water-saving effect is poor, makes
For the survival rate planted into slope ecological recovery not as good as 15%, preparations of some area plantations are difficult almost to survive, and cause side slope to rush
Brush is serious, it is impossible to plays a part of preventing and treating the soil erosion, or even some bare side slopings can occur the soil erosion and cause landslide to influence
The security of the lives and property.
For a long time, because these region water shortages are short of rain, it can not in time be poured after manual inseminating, cause trees transplanting
Survival rate is extremely low in journey, the phenomenon that afforestation every year loses woods occurs, causes the waste of a large amount of manpower and materials.Although individually
Area's side slope, which is planted seedlings, employs the mode of irrigation, but in arid, semiarid zone shortage of water resources, evaporation is strong, the water poured
Major part all by seepage and evaporates, and the WUEL of seedling root is low, wastes water resource in short supply, and these problems are very big
The ecological restoration and management for constraining the type area bare side sloping.
At present, some existing seedling growth methods mainly have：1. a kind of method for planting of slope protection seedling, it mainly exists
The bottom of prefabricated section is filled with plantable soil, then carries out seedling growth, improves survival rate；2. the naked seedling of taking root in deserted mountain suitable for afforestation is made
Woods devices and methods therefor, the soil that nursery stock base portion is hit tight after nursery stock is mainly being implanted into by hammer portion, soil is touched with root system,
Set, survival rate is improved, but both approaches can not meet that the plantation of planting seedlings of the Difficult site class area of shortage of water resources is extensive
Multiple vegetation.
Utility model content
Technical problem to be solved in the utility model is in view of the shortcomings of the prior art, there is provided a kind of Difficult site type
The side slope seedling-planting device that region is retained and conserved soil moisture.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of Difficult site type area is retained and conserved soil moisture
Side slope seedling-planting device, including collect the captation of rainwater, retaining and conserveing soil moisture for accumulation rainwater and will receive device in captation
The rainwater diversion of collection is retained and conserved soil moisture the root water delivery device in device described in；There is up/down perforation in the device of retaining and conserveing soil moisture
Cavity, the root water delivery device is arranged in the cavity of the device of retaining and conserveing soil moisture, and the captation is fixed on described
Retain and conserve soil moisture device upper end and on the outside of the cavity, the root water delivery device is located in described retain and conserve soil moisture by one
Water-supply-pipe on device connects with the captation bottom.
The beneficial effects of the utility model are：The utility model can effectively intercept rainfall resource, and preferentially supply plant roots
Portion, the limited rainfall resource of arid, semi-arid areas can be made full use of, the utilization rate of rainfall is improved, improves afforestation and survive
Rate；Solve makes rainfall resource most of when the hard steep side slope of the soil body carries out traditional planting by stock due to infiltrating slowly
It is lost in and wastes, while retains rainwater and may also function as the effect that side slope soil corrodes that reduces.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, there is water transport channel in the root water delivery device, the water transport channel bottom has water transport port；It is described
Through hole is offered in device side wall of retaining and conserveing soil moisture, the water-supply-pipe is located in the through hole and its lower end is located at water storage guarantor
In moisture in the soil device；The root water delivery device is connected with the water-supply-pipe lower end, and the water transport channel is connected with the water-supply-pipe
Logical, the water-supply-pipe upper end connects with the captation bottom.
It is using the above-mentioned further beneficial effect of scheme：By setting water transport channel and water delivery in the water delivery device of root
Mouthful, conveniently by the rainwater in the water delivery device of root from bottom rapid osmotic to soil, supply plant root.
Further, the water transport channel includes horizontally disposed flow-guiding channel and circular passage and/curved channel, described
Circular passage and curved channel are connected with the flow-guiding channel.
It is using the above-mentioned further beneficial effect of scheme：, can by setting flow-guiding channel, circular passage or curved channel
Channel type is arranged as required to adapt to different soil or state of ground.
Further, also there is the dredging passage arranged vertically in the root water delivery device, the dredging passage upper end from
The device upper end stretching of retaining and conserveing soil moisture, its lower end connects with the water transport channel.
It is using the above-mentioned further beneficial effect of scheme：Passage is dredged by setting, it is convenient logical to flow-guiding channel, annular
Road and curved channel are dredged.
Further, the root water delivery device includes mozzle and ring pipe and/or curved pipe, shape in the mozzle
Into the flow-guiding channel, the curved channel is formed in the curved pipe, the circular passage is formed in the ring pipe；It is described
Mozzle one end is vertically fixed on the madial wall of the device of retaining and conserveing soil moisture and connected with the through hole, the ring pipe and/or
Curved pipe is fixed on the mozzle and its bottom is concordant with the bottom of the mozzle；
The water conservancy diversion bottom of the tube has the first water transport port for connect with the flow-guiding channel, the annular bottom of the tube with
Second water transport port of the circular passage connection, the arc bottom of the tube have the 3rd water delivery connected with the curved channel
Mouthful.
It is using the above-mentioned further beneficial effect of scheme：By setting mozzle, ring pipe and/or curved pipe, structure
Simply, flow-guiding channel, circular passage and/or curved channel are easily formed.
Further, first water transport port is to be opened in the water conservancy diversion bottom of the tube and arranged along the mozzle length direction
Linear pattern water transport port, second water transport port is to be opened in the annular bottom of the tube and the ring along the ring pipe circumferentially
Shape water transport port, the 3rd water transport port are the arc for being opened in the arc bottom of the tube and being arranged along the curved pipe length direction
Water transport port.
It is using the above-mentioned further beneficial effect of scheme：By setting linear pattern water transport port, annular water transport port and arc
Shape water transport port, rainwater is conveniently set to flow rapidly into root water delivery device, and rapid osmotic supplies plant roots to soil
Portion.
Further, first water transport port is to cut out the inverted U notch to be formed by the 1/3 of the annular bottom of the tube external diameter,
Second water transport port is to cut out the inverted U notch to be formed by the 1/3 of the water conservancy diversion bottom of the tube external diameter, and the 3rd water transport port is
The inverted U notch to be formed is cut out by the 1/3 of the arc bottom of the tube external diameter.
It is using the above-mentioned further beneficial effect of scheme：By the way that ring pipe, mozzle and arc bottom of the tube are cut out into one
Part forms the water transport port, simple in construction, easy to operate.
Further, the device of retaining and conserveing soil moisture includes two parallel first partitions positioned opposite relative cloth parallel with two
The second partition put, two first partitions and two second partitions assemble back wall into one in cubic type and the tubular of up/down perforation
Structure, the through hole are opened in the first partition or second partition close to the position of lower end.
It is using the above-mentioned further beneficial effect of scheme：By setting two first partitions and two second partitions to surround
Tubular structure, easy disassembly.
Further, two sides of first partition two extend vertically to the direction close to the root water delivery device respectively
A side edgefold is formed, two second partitions correspond to respectively to be crimped on the inside of two relative side edgefolds of two first partitions.
It is using the above-mentioned further beneficial effect of scheme：By setting side edgefold, facilitate second partition and first partition
Assembling, assembling forms the tubular structure of up/down perforation, can prevent the lateral leakage of limited rainwater resource.
Further, the captation is a horizontally disposed cell body, and described cell body one end is fixed on described retain and conserve soil moisture
Device upper end edge, the cell body upper surface are retained and conserved soil moisture in device formed with a guiding gutter, the guiding gutter with described
Cavity upper end connects, and offers pod apertures in the water conservancy diversion groove bottom wall, the pod apertures connect with the water-supply-pipe upper end.Water conservancy diversion
Groove bottom wall is globoidal structure.
It is using the above-mentioned further beneficial effect of scheme：By the way that captation is arranged into a cell body, facilitate guiding gutter
Interior rainwater is flowed rapidly into pod apertures, and is entered and retained and conserved soil moisture in device.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of side slope seedling-planting device of the present utility model；
Fig. 2 is the internal structure schematic diagram of side slope seedling-planting device of the present utility model；
Fig. 3 is the attachment structure schematic diagram of captation of the present utility model and device of retaining and conserveing soil moisture；
Fig. 4 is the dimensional structure diagram of first partition of the present utility model.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, captation；11st, guiding gutter；12nd, pod apertures；13rd, horizontal flange；2nd, retain and conserve soil moisture device；21st, first every
Plate；22nd, second partition；221st, breach；23rd, side edgefold；24th, upper hem；3rd, root water delivery device；31st, mozzle；32nd, it is annular
Pipe；33rd, the first water transport port；34th, the second water transport port；35th, dredging pipe；4th, water-supply-pipe.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As Figure 1-Figure 4, the side slope seedling-planting device that a kind of Difficult site type area of the present embodiment is retained and conserved soil moisture, bag
Include the captation 1 for collecting rainwater, retaining and conserveing soil moisture for accumulation rainwater and arrives the rainwater diversion collected in captation 1 device 2
The root water delivery device 3 retained and conserved soil moisture in device 2；There is the cavity of up/down perforation in the device 2 of retaining and conserveing soil moisture, it is described
Root water delivery device 3 is arranged in the cavity of the device 2 of retaining and conserveing soil moisture, and the captation 1 is fixed on described retain and conserve soil moisture
The upper end of device 2 and on the outside of the cavity, the root water delivery device 3 is located in the device 2 of retaining and conserveing soil moisture by one
On water-supply-pipe 4 connected with the bottom of captation 1.
Rainwater is imported into and retained and conserved soil moisture in device by the present embodiment by captation cooperation root water delivery device, can be effective
Rainfall resource is intercepted, and preferentially supplies plant root, the limited rainfall resource of arid, semi-arid areas can be made full use of, improved
The utilization rate of rainfall, improves the surrival rate of afforestation；Solve when the hard steep side slope of the soil body carries out traditional planting by stock
Rainfall resource is largely lost in due to infiltrating slowly and waste, while retain rainwater and may also function as what reduction side slope soil corroded
Effect.
There is water transport channel in the root water delivery device 3 of the present embodiment, the water transport channel bottom has water transport port；
Through hole is offered in the side wall of device 2 of retaining and conserveing soil moisture, the water-supply-pipe 4 is located in the through hole and its lower end is positioned at described
Retain and conserve soil moisture in device 2；The root water delivery device 3 is connected with the lower end of water-supply-pipe 4, and the water transport channel with it is described defeated
Water pipe 4 is connected, and the upper end of water-supply-pipe 4 connects with the bottom of captation 1.It is defeated by being set in the water delivery device of root
Aquaporin and water transport port, it is convenient by the rainwater rapid osmotic in the water delivery device of root to soil, supply plant root.
The water transport channel of the present embodiment includes horizontally disposed flow-guiding channel and circular passage or curved channel, institute
Circular passage or curved channel is stated with the flow-guiding channel to be connected.By setting flow-guiding channel, circular passage or arc to lead to
Road, channel type can be arranged as required to adapt to different soil or state of ground.
Also there is the dredging passage arranged vertically in the root water delivery device 3 of the present embodiment, it is described to dredge on passage
End is stretched out from the upper end of device 2 of retaining and conserveing soil moisture, and its lower end connects with the water transport channel.The setting of dredging passage, convenient pair
The dredging of flow-guiding channel, circular passage and curved channel.
The structure of root water delivery device 3 of the present embodiment is unlimited, is internally formed flow-guiding channel, circular passage and arc
Passage.Such as root water delivery device 3 can be a plate-like structure or be managed including more.
As shown in Figure 1-Figure 3, the root water delivery device 3 of the present embodiment include mozzle 31 and ring pipe 32 and/
Or curved pipe, the mozzle 31 is interior to form the flow-guiding channel, and the curved channel, the annular are formed in the curved pipe
The circular passage is formed in pipe 32；Described one end of mozzle 31 be vertically fixed on the madial wall of the device 2 of retaining and conserveing soil moisture and
Connected with the through hole, the ring pipe 32 and/or curved pipe are fixed on the mozzle 31 and its bottom and the water conservancy diversion
The bottom of pipe 31 is concordant；The bottom of mozzle 31 has the first water transport port 33 connected with the flow-guiding channel, the annular
The bottom of pipe 32 has the second water transport port 34 connected with the circular passage, and the arc bottom of the tube has and the curved channel
3rd water transport port of connection.
As shown in Figure 1-Figure 3, the root water delivery device 3 of the present embodiment includes mozzle 31 and ring pipe 32, the water conservancy diversion
Pipe 31 is straight tube, and its both ends is respectively connected with a water-supply-pipe 4, and the ring pipe 32 is arranged on the mozzle 31, described to lead
Diameter of the flow tube 31 along the ring pipe 32 is set, and the bottom of the ring pipe 32 is concordant with the bottom of the mozzle 31.Store
Two through holes are offered on water soil moisture preserving device 2, two water-supply-pipes 4 are located in two through holes respectively, and two water-supply-pipes 4 is upper
End respectively connects with a bottom of captation 1.The internal diameter of ring pipe 32 is 2-3cm, and the length of ring pipe 32 is 30cm-40cm.
As shown in Figure 1-Figure 3, the upside of the mozzle 31 of the present embodiment is connected with dredging pipe 35, the one end of dredging pipe 35 with
The mozzle 31 is vertically fixedly connected and connected, and the other end of dredging pipe 35 stretches out from the upper end of device 2 of retaining and conserveing soil moisture,
The dredging passage is formed in the dredging pipe 35.The dredging pipe 35 can be set some, for example, it is settable two, symmetrically
And the mozzle 31 is arranged vertically at close to the position at both ends.The internal diameter of dredging pipe 35 is 2-3cm, length 16cm-21cm.
Dredging pipe upper end is slightly above retained and conserved soil moisture device upper end, and dredging pipe is mainly used in ventilation, water flowing, pressure difference when conveying rainwater resource
Balance, conveying is unimpeded, while dredging when can also solve mud blocking.
First water transport port 33, the second water transport port 34 and the 3rd water transport port of the present embodiment can be to be opened in lead respectively
Multiple apertures of flow tube 31, ring pipe 32 or arc bottom of the tube.
As shown in Fig. 2 first water transport port 33 of the present embodiment is is opened in the bottom of mozzle 31 and along described
The linear pattern water transport port of the length direction of mozzle 31 arrangement, second water transport port 34 are to be opened in the bottom of ring pipe 32 simultaneously
Along the annular water transport port of the ring pipe 32 circumferentially, the 3rd water transport port is is opened in the arc bottom of the tube and along institute
State the arc water transport port of curved pipe length direction arrangement.
First water transport port 33 of the present embodiment is to cut out the inverted U groove to be formed by the 1/3 of the external diameter of ring pipe 32
Mouthful, second water transport port 34 is to cut out the inverted U notch to be formed, the 3rd water delivery by the 1/3 of the external diameter of mozzle 31
Mouth is to cut out the inverted U notch to be formed by the 1/3 of the arc bottom of the tube external diameter.The pipe thickness of the ring pipe 32 is less than ring
The 1/3 of the bottom external diameter of shape pipe 32, the pipe thickness of mozzle 31 is less than the 1/3 of the bottom external diameter of mozzle 31, the tube wall of curved pipe
Thickness is less than the 1/3 of curved pipe external diameter.After i.e. mozzle 31, curved pipe and the bottom of ring pipe 32 cut out 1/3, it will necessarily be formed
One inverted U notch.The setting of inverted U notch so that the rainwater of collection directly fully contacts with the soil body, adds wetted area,
Accelerate the infiltration rate for collecting rainwater.
As shown in figure 1, the device 2 of retaining and conserveing soil moisture of the present embodiment includes two parallel first partitions 21 positioned opposite
Second partition 22 positioned opposite parallel with two, two first partitions 21 and two second partitions 22 assemble back wall into one in vertical
The tubular structure of cube type and up/down perforation, the through hole are opened in the first partition 21 or second partition 22 close to lower end
Position.Two first partitions 21 or two upper ends of second partition 22 are mounted on a captation 1, and two captations 1 divide
Do not connected by water-supply-pipe 4 with the both ends of mozzle 31.The cube that two first partitions 21 and two second partitions 22 surround
Structure is cube structure.
As Figure 1-Figure 4, two described 21 liang of sides of first partition are respectively to close to the side of the root water delivery device 3
A side edgefold 23 is formed to extending vertically, two second partitions 22 correspond to that to be crimped on two first partitions 21 relative respectively
Two inner sides of side edgefold 23.The setting of side edgefold, facilitate the assembling of first partition and second partition.As Figure 1-Figure 4, it is described
Outwards turnover forms a horizontally disposed upper hem 24 for first partition 21 and the upper end of second partition 22, it is convenient by first partition and
Take out, and can be in close contact with soil from soil in second partition insertion soil or by it.The width of upper hem 24 is 3-
5cm, the distance of through hole and the upper hem 24 is 15-20cm, and the through hole is opened in the first partition 21 or second partition
22 center position.First partition 21 and the length of side of second partition 22 are 35cm-45cm.The width of the side edgefold 23 is 5-
7cm.First partition 21 and second partition 22 are made of stainless steel or degredation plastic.
As shown in Figure 1-Figure 3, the captation 1 of the present embodiment is a horizontally disposed cell body, described cell body one end
The upper end edge of device 2 of retaining and conserveing soil moisture is fixed on, the cell body upper surface is formed with a guiding gutter 11, the guiding gutter 11
Connected with the cavity upper end retained and conserved soil moisture in device 2, pod apertures 12, the water conservancy diversion are offered on the bottom wall of guiding gutter 11
Hole 12 connects with the upper end of water-supply-pipe 4.The bottom wall of guiding gutter 11 is globoidal structure.Captation is arranged to a cell body, it is convenient
Rainwater is flowed rapidly into pod apertures in guiding gutter, and is rapidly introduced into and is retained and conserved soil moisture in device.
As shown in Figure 1-Figure 3, the cell body of the present embodiment is linear structure, and is semicircular slot type structure, its
One end is opening end, and its other end is closure end.The first partition 21 or the upper end of second partition 22 offer lacking for an arc
Mouth 221, the opening end of the cell body are arranged in the breach 221 and are adapted with the structure of breach 221.Cell body is with being connected
The first partition 21 or second partition 22 connect is arranged vertically.
The width of the cell body is 10-15cm, and length 50-80cm, depth 5-7.5cm, cell body upper end is prolonged to both sides
Stretch to form two horizontal flange 13, the width of the horizontal flange 13 is 3-5cm, be easy to by captation 1 be pressed into the soil body and
Taken out out of the soil body, while can ensure that cell body is in close contact with the soil body, effectively collect precipitation.Pod apertures 12 is a diameter of on cell body
The distance of 5-7cm, pod apertures 12 and device 2 of retaining and conserveing soil moisture is 10-15cm, and the lower end of pod apertures 12 is directly upper with water-supply-pipe 4
End is connected, and the rainwater of collection is transported to the top layer soil body for device of retaining and conserveing soil moisture, and pour and infiltrates downwards.Cell body is not using
Rust steel or degredation plastic are made, and are made when cell body is used repeatedly using stainless steel, are used when disposably utilizing
Degradation plastic is made.
As shown in figure 3, the water-supply-pipe 4 includes vertical section and bending segment, vertical section upper end and the lower end of pod apertures 12
Connect and connect, the VERTICAL TUBE lower end and bending segment upper end integrally connected, bending segment lower end is towards device 2 of retaining and conserveing soil moisture
Extension.
The side slope seedling-planting device of the present embodiment is in use, first identical with device size of retaining and conserveing soil moisture in the domatic digging one of the soil body
Heatable adobe sleeping platform, two first partitions are plugged on two relative inwalls of heatable adobe sleeping platform respectively, then two second partitions are distinguished into grafting
It is arranged vertically between the side edgefold of two first partitions and with first partition, after the completion of device of retaining and conserveing soil moisture combination, in heatable adobe sleeping platform
One layer of biodegradable plastic film is laid in bottom, prevents moisture from bottom of device seepage of retaining and conserveing soil moisture, to be then implanted into nursery stock
Retain and conserve soil moisture the centre position of device, then banketed and soil pressure is completed into planting by stock in fact.
The afforestation effect and conventional afforestation effect of the side slope seedling-planting device of the present embodiment are as in the table below：
Remarks：It is Ordos Plateau area to plant place, and plantation nursery stock is sea-buckthorn and caragana microphylla.
As seen from the above table, the side slope that arid, semiarid Difficult site class area is retained and conserved soil moisture that is used for of the present embodiment is planted seedlings
Device, moisture can be made preferentially to supply plant root, improve the utilization ratio of rainwater resource and the survival rate of planting by stock.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, limited unless otherwise clear and definite.For the common skill of this area
For art personnel, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the different embodiments or example and the feature of different embodiments or example described in this specification can be entered
Row combines and combination.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
- A kind of 1. side slope seedling-planting device that Difficult site type area is retained and conserved soil moisture, it is characterised in that the collection including collecting rainwater Water installations, retaining and conserveing soil moisture for accumulation rainwater and retain and conserve soil moisture the rainwater diversion collected in captation in device at device described in Root water delivery device；There is the cavity of up/down perforation, the root water delivery device is arranged on institute in the device of retaining and conserveing soil moisture In the cavity for stating device of retaining and conserveing soil moisture, the captation is fixed on the upper end of the device of retaining and conserveing soil moisture and is located at the cavity Outside, the root water delivery device are located in the water-supply-pipe retained and conserved soil moisture on device and the captation bottom by one Connection.
- A kind of 2. side slope seedling-planting device that Difficult site type area is retained and conserved soil moisture according to claim 1, it is characterised in that There is water transport channel in the root water delivery device, the water transport channel bottom has water transport port；The device side of retaining and conserveing soil moisture Through hole is offered on wall, the water-supply-pipe is located in the through hole and its lower end is retained and conserved soil moisture in device positioned at described；It is described Root water delivery device is connected with the water-supply-pipe lower end, and the water transport channel is connected with the water-supply-pipe, the water-supply-pipe Upper end connects with the captation bottom.
- A kind of 3. side slope seedling-planting device that Difficult site type area is retained and conserved soil moisture according to claim 2, it is characterised in that The water transport channel includes horizontally disposed flow-guiding channel and circular passage and/or curved channel, the circular passage and arc Shape passage is connected with the flow-guiding channel.
- A kind of 4. side slope seedling-planting device that Difficult site type area is retained and conserved soil moisture according to claim 3, it is characterised in that Also there is the dredging passage arranged vertically, the passage upper end of dredging is from the device of retaining and conserveing soil moisture in the root water delivery device Upper end is stretched out, and its lower end connects with the water transport channel.
- 5. the side slope seedling-planting device retained and conserved soil moisture according to a kind of Difficult site type area of claim 3 or 4, its feature exist In the root water delivery device includes mozzle and ring pipe and/or curved pipe, and forming the water conservancy diversion in the mozzle leads to Road, the curved pipe is interior to form the curved channel, and the circular passage is formed in the ring pipe；Hang down described mozzle one end Directly it is fixed on the madial wall of the device of retaining and conserveing soil moisture and is connected with the through hole, the ring pipe and/or curved pipe is fixed on On the mozzle and its bottom is concordant with the bottom of the mozzle；The water conservancy diversion bottom of the tube has the first water transport port for connect with the flow-guiding channel, the annular bottom of the tube with it is described Second water transport port of circular passage connection, the arc bottom of the tube have the 3rd water transport port connected with the curved channel.
- A kind of 6. side slope seedling-planting device that Difficult site type area is retained and conserved soil moisture according to claim 5, it is characterised in that First water transport port is the linear pattern water transport port for being opened in the water conservancy diversion bottom of the tube and being arranged along the mozzle length direction, Second water transport port is to be opened in the annular bottom of the tube and the annular water transport port along the ring pipe circumferentially, described Three water transport ports are the arc water transport port for being opened in the arc bottom of the tube and being arranged along the curved pipe length direction.
- A kind of 7. side slope seedling-planting device that Difficult site type area is retained and conserved soil moisture according to claim 5, it is characterised in that First water transport port is to cut out the inverted U notch to be formed by the 1/3 of the annular bottom of the tube external diameter, and second water transport port is The inverted U notch to be formed is cut out by the 1/3 of the water conservancy diversion bottom of the tube external diameter, the 3rd water transport port is by the arc bottom of the tube The 1/3 of external diameter cuts out the inverted U notch to be formed.
- The dress 8. side slope retained and conserved soil moisture according to any one of claim 2 to 4,6 to 7 a kind of Difficult site type area is planted seedlings Put, it is characterised in that the device of retaining and conserveing soil moisture includes two parallel first partitions positioned opposite relative cloth parallel with two The second partition put, two first partitions and two second partitions assemble back wall into one in cubic type and the tubular of up/down perforation Structure, the through hole are opened in the first partition or second partition close to the position of lower end.
- A kind of 9. side slope seedling-planting device that Difficult site type area is retained and conserved soil moisture according to claim 8, it is characterised in that Two sides of first partition two extend vertically to form a side edgefold to the direction close to the root water delivery device respectively, and two The individual second partition corresponds to respectively to be crimped on the inside of two relative side edgefolds of two first partitions.
- 10. planted according to the side slope that any one of Claims 1-4,6 to 7,9 a kind of Difficult site type area are retained and conserved soil moisture Seedling device, it is characterised in that the captation is a horizontally disposed cell body, and described cell body one end is fixed on the water storage and protected Moisture in the soil device upper end edge, the cell body upper surface are retained and conserved soil moisture in device formed with a guiding gutter, the guiding gutter with described The connection of cavity upper end, offer pod apertures in the water conservancy diversion groove bottom wall, the pod apertures connect with the water-supply-pipe upper end；Lead Chute bottom wall is globoidal structure.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720969587.6U CN206993848U (en) | 2017-08-04 | 2017-08-04 | The side slope seedling-planting device that a kind of Difficult site type area is retained and conserved soil moisture |
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| CN201720969587.6U CN206993848U (en) | 2017-08-04 | 2017-08-04 | The side slope seedling-planting device that a kind of Difficult site type area is retained and conserved soil moisture |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107371864A (en) * | 2017-08-04 | 2017-11-24 | 水利部牧区水利科学研究所 | The side slope seedling-planting device that a kind of Difficult site type area is retained and conserved soil moisture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107371864A (en) * | 2017-08-04 | 2017-11-24 | 水利部牧区水利科学研究所 | The side slope seedling-planting device that a kind of Difficult site type area is retained and conserved soil moisture |
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