CN208676001U - A kind of irrigation structure and the cell Landscape water-saving irrigation system including the structure - Google Patents
A kind of irrigation structure and the cell Landscape water-saving irrigation system including the structure Download PDFInfo
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- CN208676001U CN208676001U CN201821398062.2U CN201821398062U CN208676001U CN 208676001 U CN208676001 U CN 208676001U CN 201821398062 U CN201821398062 U CN 201821398062U CN 208676001 U CN208676001 U CN 208676001U
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Abstract
The utility model belongs to irrigation technique field, discloses a kind of irrigation structure, including water supplying pipe, irrigation pipe and connecting tube；Irrigation pipe includes the irrigation outer tube and rotating inner tube being coaxially arranged；The tube wall for irrigating outer tube is equipped with several first apertures；The tube wall of rotating inner tube is equipped with several second orifices；Outer tube is irrigated to connect by connecting tube with water supplying pipe；The elastic mechanism of a hydraulic drives is equipped in connecting tube, rotating inner tube is connected with elastic mechanism；When water supplying pipe supplies water, hydraulic pressure drives elastic mechanism to move, and elastic mechanism drives rotating inner tube rotation, until second orifice and the first apertures align；When water supplying pipe stops supplying water, elastic mechanism resets, and rotating inner tube is driven to return back to home position, and second orifice is staggered with the first aperture, and the tube wall of rotating inner tube closes the first aperture.The utility model can effectively prevent leak and line clogging.
Description
Technical field
The utility model belongs to field of garden technology, and in particular to a kind of water-saving irrigation structure and the cell including the structure
Landscape water-saving irrigation system.
Background technique
In existing treegarden irrigation field, there are a variety of irrigation methods such as pouring, sprinkling irrigation and underground filling, use wherein pouring
Water is maximum, and soil hardening and seedling bud is easily caused to rush a variety of consequences such as de-.To reach water-saving purpose, the filling of slight irrigation and trickle irrigation
Irrigate that mode is gradually expanded to come.A kind of relatively common irrigation implement is narrow meshed irrigation pipe, on the one hand aperture can be controlled
Water flow processed avoided filling, saved water resource, is on the other hand conducive to atomization of water current, is absorbed convenient for moisture by plant leaf blade, reduces and steams
Rise the damage acted on to blade.But irrigation pipe when not in use, vapor can be lost from aperture, and soil and crawler are easily from aperture
Into irrigation pipe, cause to irrigate pipe choking.Therefore, it is necessary to provide a kind of water-saving irrigation structure with anti-blocking function.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim is to provide a kind of with anti-blocking function
The water-saving irrigation structure of energy.
The technology employed by the present utility model is a kind of irrigation structure, including water supplying pipe, irrigation pipe and connecting tube；
The irrigation pipe includes the irrigation outer tube and rotating inner tube being coaxially arranged；It is small that the tube wall for irrigating outer tube is equipped with several first
Hole；The tube wall of the rotating inner tube is equipped with several second orifices；The irrigation outer tube passes through the connecting tube and the water supply
Pipe connection；The elastic mechanism of a hydraulic drives is equipped in the connecting tube, the rotating inner tube is connected with the elastic mechanism；
When the water supplying pipe supplies water, hydraulic pressure drives the elastic mechanism to move, and the elastic mechanism drives in the rotation
Pipe rotation, until the second orifice and first apertures align；When the water supplying pipe stops supplying water, the elastic mechanism
It resets, and the rotating inner tube is driven to return back to home position, the second orifice is staggered with first aperture, the rotation
The tube wall of inner tube closes first aperture.
In the technical program, when the water supplying pipe supplies water, hydraulic pressure drives the elastic mechanism to move, the elastic mechanism band
The rotating inner tube rotation is moved, until the second orifice and first apertures align, water flow are small from the first aperture and second
Hole is spouting, reaches the purpose of irrigation.When the water supplying pipe stops supplying water, the elastic mechanism resets, and described in drive
Rotating inner tube returns back to home position, and the second orifice is staggered with first aperture, the tube wall closing of the rotating inner tube
First aperture, in time keeps apart the first aperture and irrigation pipe inner space, makes soil and crawler can not be by first
Aperture enters inside irrigation pipe.After this structure, even if the first aperture obstruction has soil, when irrigating next time, hydraulic pressure can
Soil is washed away outward, avoids irrigation pipe choking.
Preferably, the connecting tube includes orthogonal water inlet pipe and outlet pipe, and by the water inlet pipe and water outlet
The heel that pipe is attached, the elastic mechanism are set in the heel.In this optimal technical scheme, connecting tube is vertical
Structure has the advantages that easy processing relative to other polymorphic structures.
Preferably, the outlet pipe is a heat-shrink tube, and the perisystolic internal diameter of heat-shrink tube is the outer of the irrigation outer tube
2-3 times of diameter, the internal diameter after the heat-shrink tube is shunk completely are less than the outer diameter for irrigating outer tube.In this optimal technical scheme,
It is connected in view of outlet pipe with irrigation pipe, and it includes the double-layer structure of irrigation outer tube and rotating inner tube that irrigation pipe, which is, and in irrigation
Pipe needs are connected with the elastic mechanism in heel, cause structure herein more complex, therefore are attached using heat-shrink tube.Peace
Before dress, the caliber of heat-shrink tube is larger, provides biggish installation space；It is connected to rotating inner tube with elastic mechanism and then right
Heat-shrink tube carries out pyrocondensation operation, after heat-shrink tube is shunk, closely connect with outer tube realization is irrigated.
Preferably, the elastic mechanism includes torsional spring, the first stabilizer blade installation part and the second stabilizer blade installation part；The heel
Interior fixing has the mounting plate towards the outlet pipe and with the outlet pipe axis perpendicular；Positioning is convexly equipped on the mounting plate
Pin and postive stop baffle, the positioning pin length direction are consistent with the water outlet tube axis direction；The torsional spring is set in described fixed
Position pin is outer and including the first stabilizer blade and the second stabilizer blade, and first stabilizer blade is fixed on the installation by the first stabilizer blade installation part
Plate；The first stabilizer blade installation part is L-shaped, including orthogonal first arm body and the second arm body, second stabilizer blade are parallel
In the first arm body and it is fixed on the first arm body, the second arm body is fixedly connected with the rotating inner tube, and described
The length direction of second arm body is consistent with the axial direction of the rotating inner tube；The postive stop baffle is located at first stabilizer blade peace
Between piece installing and the first arm body.In this optimal technical scheme, by the way that torsional spring to be positioned to the installation perpendicular with outlet pipe
On plate, the folder contracting movement of spring and the rotary motion linkage of rotating inner tube are got up, wherein limiting section can limit the second stabilizer blade
Rotation angle, and then the certain angle that rotates to of rotating inner tube is made to stop operating, realizes second orifice and the first aperture
Alignment.
Preferably, the elastic mechanism includes the U-shaped frame with water inlet pipe coaxial arrangement, and the U-shaped frame includes bottom plate
Vertically it is immobilizated in the first clamp arm and the second clamp arm of the bottom plate；It is equipped in the water inlet pipe and limits the U-shaped frame axial direction row
The limiting section of journey, the U-shaped frame is between the limiting section and the torsional spring, and the U-shaped frame is open towards the torsional spring；
First clamp arm is in contact with the first stabilizer blade installation part, and second clamp arm is in contact with the first arm body.At this
In optimal technical scheme, and opening coaxial with water inlet pipe by setting one is pushed away towards the U-shaped frame of torsional spring using the hydraulic pressure of water inlet pipe
U-shaped frame movement is moved, realizes the folder contracting of spring, and then realizes the movable purpose of hydraulic pressure control elastic mechanism.
Preferably, the elastic mechanism further includes spring and spring cup, and the spring cup is fixed on the positioning pin and lid
Face and the water inlet pipe axis perpendicular, the spring are located between the spring cup and the U-shaped frame bottom plate；The water inlet pipe
When interior no hydraulic pressure, the spring and the torsional spring are in reset condition, and the tube wall closing described first of the rotating inner tube is small
Hole；When having hydraulic pressure in the water inlet pipe, U-shaped frame described in water pressure pushing is moved in the water inlet pipe axial direction, the spring from
Reset condition moves to compressive state, and second clamp arm, which squeezes the first arm body, moves to the torsional spring from reset condition
It presss from both sides contracting state and rotates the rotating inner tube relative to the irrigation outer tube.In this optimal technical scheme, contracted using the folder of torsional spring
Drive the rotation of rotating inner tube, compared to by torsional spring expansion come realize rotating inner tube rotation in the way of, torsion spring presss contracting is not easy
Torsional spring permanent deformation is caused, the service life of torsional spring is extended.
Preferably, the torsional spring in opening deviate from the water inlet pipe V-type, the first stabilizer blade installation part towards it is described into
The side of water pipe is equipped with the first inclined-plane, and first clamp arm has the second inclined-plane matched with first inclined-plane, and hydraulic pressure pushes away
When moving U-shaped frame movement, second inclined-plane is slided against first inclined-plane.In this optimal technical scheme, driven in hydraulic pressure
When moving the movement of U-shaped frame, the second inclined-plane is slided against the first inclined-plane, the advantages of this arrangement are as follows, U-shaped frame drives torsional spring to deform
When, stress not only has the second clamp arm, and the first clamp arm has shared torsional spring to U-shaped also by the cooperation on the second inclined-plane and the first inclined-plane
The reaction force of frame makes U-shaped frame entirety stress more evenly, is hardly damaged.
Preferably, the limiting section is annulus with the water inlet pipe axis perpendicular, the annulus circumferential surface and it is described into
Water pipe tube wall is tightly connected, and in the water inlet pipe when non-water flow, the U-shaped frame bottom plate closes the centre bore of the annulus.This is excellent
In selecting technology scheme, by by annulus circumferential surface and water inlet tube wall be tightly connected, make water flow concentrate from the centre bore of annulus into
Enter heel, is conducive to waterflow boosting；And the centre bore of U-shaped frame bottom plate closed circle, the water flow entered from the centre bore of annulus are complete
Portion acts on U-shaped frame bottom plate, further increases water flow for the driving force of U-shaped frame.
The utility model additionally provides a kind of cell Landscape water-saving irrigation system, including subirrigation system, the underground
Irrigation system includes life rich water collecting tank and multiple above-mentioned water-saving irrigation structures；The water-saving irrigation structure is embedded in cell garden
Woods underground, the life rich water collecting tank are connected by pipeline with the water-saving irrigation structure.
In the technical program, in order to make full use of in sanitary wastewater nutriment (such as lavatory ejected wash water contain urine abundant
Element, kitchen cleaning water are containing element needed for the plants such as phosphorus abundant, potassium), it is provided with life rich water collecting tank.This mode is not only
The recycling and reusing of sanitary wastewater is promoted, is also provided of nutrition abundant for cell Gardens, plays water-saving and section fertilizer
Double effects.And above-mentioned water-saving irrigation structure is embedded in cell gardens underground, masks life rich water using soil
Stink does not influence cell environment.
Preferably, which further includes surface irrigation system, and the surface irrigation system includes
Rainwater-collecting slot and it is multiple be distributed in spray head of the subdistrict greening with earth's surface, the rainwater-collecting slot passes through pipeline and the multiple spray
Head connection.In this optimal technical scheme, by the way that rainwater-collecting slot is arranged, the rainwater of collection is used for surface irrigation, is reduced
Irrigation water expenditure, has achieved the purpose that further water-saving.
The utility model has the beneficial effects that: passing through rotating inner tube by irrigating one rotating inner tube of facility in outer tube
Rotation, aperture on rotating inner tube and the apertures align irrigated on outer tube or be staggered.And rotating inner tube with a hydraulic pressure by driving
Dynamic elastic mechanism is connected, and the hydraulic pressure by water supplying pipe is the rotation of controllable rotating inner tube；And when water supplying pipe water supply, second
Aperture and the first apertures align, when water supplying pipe stops supplying water, rotating inner tube self-return, and close irrigation outer tube.Using this
After structure, when not irrigating or water supplying pipe hydraulic pressure is little, the aperture irrigated on outer tube is closed by rotating inner tube, can effectively prevent leaking
Water, moreover it is possible to avoid soil and crawler from entering in pipe, avoid the blocking of pipeline, improve the service life of irrigation pipe.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the utility model water-saving irrigation structure when water supplying pipe supplies water；
Fig. 2 is schematic diagram of internal structure of the utility model water-saving irrigation structure when water supplying pipe stops water supply；
Fig. 3 is using A-A in Fig. 2 as cutting structural schematic diagram；
Fig. 4 is B-B cutting structural schematic diagram in Fig. 1；
Fig. 5 is a kind of mounting means schematic diagram of elastic mechanism；
Fig. 6 is another mounting means schematic diagram of elastic mechanism；
Fig. 7 is another structural schematic diagram of the utility model water-saving irrigation structure；
The structural schematic diagram of Fig. 8 the utility model cell water-saving irrigation system.
In figure: 1- water supplying pipe；2- irrigation pipe；3- connecting tube；4- elastic mechanism；21- irrigates outer tube；22- rotating inner tube；
The first aperture of 211-；221- second orifice；31- water inlet pipe；32- outlet pipe；33- heel；331- mounting plate；311- limit
Portion；3111- centre bore；332- postive stop baffle；333- positioning pin；334- spring cup；41- torsional spring；42- the first stabilizer blade installation part；
43- the first stabilizer blade installation part；431- the first arm body；432- the second arm body；The first inclined-plane 421-；The second inclined-plane 4421-；44-U type
Frame；The second clamp arm of 441-；The first clamp arm of 442-；443- bottom plate；45- spring；100- water-saving irrigation structure；200- spray head；300-
Life rich water collecting tank；400- rainwater-collecting slot.
Specific embodiment
Embodiment 1:
Fig. 1 and Fig. 2 are please referred to, a kind of water-saving irrigation structure, including water supplying pipe 1, irrigation pipe 2 and company are present embodiments provided
Adapter tube 3；The irrigation pipe 2 includes the irrigation outer tube 21 and rotating inner tube 22 being coaxially arranged；On the tube wall for irrigating outer tube 21
Equipped with several first apertures 211；The tube wall of the rotating inner tube 22 is equipped with several second orifices 221；The irrigation outer tube 21
It is connect by the connecting tube 3 with the water supplying pipe 1；The elastic mechanism 4 of a hydraulic drives is equipped in the connecting tube 3, it is described
Rotating inner tube 22 is connected with the elastic mechanism 4；
Fig. 1 and Fig. 4 are please referred to, when the water supplying pipe 1 supplies water (arrow indicates water (flow) direction in Fig. 4), hydraulic pressure drives described
Elastic mechanism 4 moves, and the elastic mechanism 4 drives the rotating inner tube 22 to rotate, until the second orifice 221 and described the
The alignment of one aperture 211；Fig. 2 and Fig. 3 are please referred to, when the water supplying pipe 1 stops supplying water, the elastic mechanism 4 resets, and drives
The rotating inner tube 22 returns back to home position, and the second orifice 221 is staggered with first aperture 211, in the rotation
The tube wall of pipe 22 closes first aperture 211.
Based on above-mentioned water-saving irrigation structure, the present embodiment will provide the citing of following some embodiments, not support mutually
Under the premise of touching, between each citing can any combination to form a kind of new water-saving irrigation structure.It should be appreciated that for by with
Upper any citing intercombination is formed by new water-saving irrigation structure, should all fall into the protection scope of the utility model.
For example, water supplying pipe 1, connecting tube 3 and 2 three of irrigation pipe are separate structure for the convenience of processing and installation, and
Elastic mechanism 4 is set in connecting tube 3, this selects different length and various sizes of according to different usage scenarios convenient for user
Water supplying pipe 1 and irrigation pipe 2, and different connection shapes are combined into from connecting tube 3.But not limited to this, connecting tube 3 can also be with
It is structure as a whole with water supplying pipe 1 and/or irrigation pipe 2.
For example, the lighter material production of density can be selected in rotating inner tube 22 in order to reduce the load of elastic mechanism 4, as PP,
LDPE and HDPE etc..
For example, the axial movement in order to inhibit temperature of inner ring during rotation, can be arranged position-limit mechanism on irrigating outer ring.
For example, connecting tube 3 includes orthogonal water inlet pipe 31 and outlet pipe 32, and by the water inlet pipe 31 and it is discharged
The heel 33 that pipe 32 is attached, the elastic mechanism 4 are set in the heel 33, and connecting tube 3 is vertical structure, relatively
In other polymorphic structures, has the advantages that easy processing.But not limited to this, connecting tube 3 may be set to be as shown in Figure 7 blunt
Corner structure.
For example, the outlet pipe 32 is a heat-shrink tube, the perisystolic internal diameter of heat-shrink tube is the irrigation outer tube 21
2-3 times of outer diameter, the internal diameter after the heat-shrink tube is shunk completely are less than the outer diameter for irrigating outer tube 21.But not limited to this,
Outlet pipe 32 or threaded metal tube.
For example, the elastic mechanism 4 includes torsional spring 41, the first stabilizer blade installation part and the second stabilizer blade installation part；The elbow
Fixing has the mounting plate 331 towards the outlet pipe 32 and with 32 axis perpendicular of outlet pipe in portion 33；The mounting plate
Positioning pin 333 and postive stop baffle 332,333 length direction of positioning pin and 32 axis direction of outlet pipe are convexly equipped on 331
Unanimously；The torsional spring 41 is set in outside the positioning pin 333 and including the first stabilizer blade and the second stabilizer blade, the first stabilizer blade installation
First stabilizer blade is fixed on the mounting plate 331 by part；The first stabilizer blade installation part 43 is L-shaped including orthogonal
First arm body 431 and the second arm body 432, second stabilizer blade are parallel to the first arm body 431 and are fixed on first arm
Body 431, the second arm body 432 are fixedly connected with the rotating inner tube 22, and the length direction of the second arm body 432 and institute
The axial direction for stating rotating inner tube 22 is consistent；The postive stop baffle 332 is located at described first by any one mode in Fig. 3-Fig. 6
Between stabilizer blade installation part 42 and the first arm body 431.But not limited to this, according to the difference according to 3 shape of connecting tube, first
Obtuse angle shape as shown with 7 can also be used in stabilizer blade installation part 43.
For example, please referring to Fig. 3 and Fig. 4, the elastic mechanism 4 includes the U-shaped frame 44 with the water inlet pipe 31 coaxial arrangement,
The U-shaped frame 44 includes bottom plate 443 and the first clamp arm 442 and the second clamp arm 441 that are vertically immobilizated in the bottom plate 443；It is described
The limiting section 311 for limiting U-shaped 44 axial stroke of frame is equipped in water inlet pipe 31, the U-shaped frame 44 is located at the limiting section 311
Between the torsional spring 41, and the U-shaped frame 44 is open towards the torsional spring 41；First clamp arm 442 with described first
Foot installation part 42 is in contact, and second clamp arm 441 is in contact with the first arm body 431.Wherein, U-shaped frame 44 and torsional spring 41
Positional relationship can also be as shown in Figure 5 and Figure 6.
For example, the elastic mechanism 4 further includes 45 lid 334 of spring 45 and spring, 45 lid 334 of spring is fixed on described
Positioning pin 333 and capping and 31 axis perpendicular of water inlet pipe, the spring 45 are located at the 45 lid 334 and U of spring
Between 44 bottom plate 443 of type frame；When in the water inlet pipe 31 without hydraulic pressure, the spring 45 is in original shape with the torsional spring 41
The tube wall of state, the rotating inner tube 22 closes first aperture 211；When having hydraulic pressure in the water inlet pipe 31, water pressure pushing institute
U-shaped frame 44 to be stated to move in 31 axial direction of water inlet pipe, the spring 45 moves to compressive state from reset condition, and described
Two clamp arm 441, which squeeze the first arm body 431, makes the torsional spring 41 move to folder contracting state from reset condition and make the rotation
Inner tube 22 is rotated relative to the irrigation outer tube 21.But not limited to this, when water inlet pipe 31 is vertically-mounted, spring 45 can be cancelled,
Only rely on the gravity of U-shaped frame 44 supply water stop when return.
For example, the first stabilizer blade installation part 42 has to separate inclined first inclined-plane 421 in second stabilizer blade direction,
First clamp arm 442 has the second inclined-plane 4421 matched with first inclined-plane 421, U-shaped frame 44 described in water pressure pushing
When movement, second inclined-plane 4421 is slided against first inclined-plane 421.But not limited to this, the first stabilizer blade installation part 42
Shape as shown in Figure 5 can also be used with the first clamp arm 442.
For example, the limiting section 311 is annulus with 31 axis perpendicular of water inlet pipe, the annulus circumferential surface with it is described
31 tube wall of water inlet pipe is tightly connected, and in the water inlet pipe 31 when non-water flow, U-shaped 44 bottom plate 443 of frame closes the annulus
Centre bore 3111.But not limited to this, reticular structure can also be used in limiting section 311.
Embodiment 2:
Referring to FIG. 8, present embodiments providing a kind of cell Landscape water-saving irrigation system, including subirrigation system, institute
Stating subirrigation system includes life rich water collecting tank 300 and multiple above-mentioned water-saving irrigation structures 100；The water-saving irrigation structure
100 are embedded in cell gardens underground, and the life rich water collecting tank 300 passes through pipeline and the water-saving irrigation structure 100
It is connected.
Further, which further includes surface irrigation system, the surface irrigation system packet
Include rainwater-collecting slot 400 and it is multiple be distributed in spray head 200 of the subdistrict greening with earth's surface, the rainwater-collecting slot 400 passes through pipeline
It is connect with the multiple spray head 200.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (10)
1. a kind of irrigation structure, it is characterised in that: including water supplying pipe, irrigation pipe and connecting tube；The irrigation pipe includes coaxial sleeve
If irrigation outer tube and rotating inner tube；The tube wall for irrigating outer tube is equipped with several first apertures；The pipe of the rotating inner tube
Wall is equipped with several second orifices；The irrigation outer tube is connect by the connecting tube with the water supplying pipe；In the connecting tube
Elastic mechanism equipped with a hydraulic drives, the rotating inner tube are connected with the elastic mechanism；
When the water supplying pipe supplies water, hydraulic pressure drives the elastic mechanism to move, and the elastic mechanism drives the rotating inner tube to turn
It is dynamic, until the second orifice and first apertures align；When the water supplying pipe stops supplying water, the elastic mechanism is multiple
Position, and the rotating inner tube is driven to return back to home position, the second orifice is staggered with first aperture, in the rotation
The tube wall of pipe closes first aperture.
2. irrigation structure according to claim 1, it is characterised in that: the connecting tube include orthogonal water inlet pipe and
Outlet pipe, and the heel that the water inlet pipe and outlet pipe are attached, the elastic mechanism are set in the heel.
3. irrigation structure according to claim 2, it is characterised in that: the outlet pipe is a heat-shrink tube, the heat-shrink tube
Perisystolic internal diameter is 2-3 times of the outer pipe outside diameter of the irrigation, and the internal diameter after the heat-shrink tube is shunk completely is less than the irrigation
The outer diameter of outer tube.
4. irrigation structure according to claim 2, it is characterised in that: the elastic mechanism includes torsional spring, the first stabilizer blade peace
Piece installing and the second stabilizer blade installation part；In the heel fixing have towards the outlet pipe and with the outlet pipe axis perpendicular
Mounting plate；The mounting plate is convexly equipped with positioning pin and postive stop baffle, the positioning pin length side towards the outlet pipe side
To consistent with the water outlet tube axis direction；The torsional spring is set in outside the positioning pin and including the first stabilizer blade and second
First stabilizer blade is fixed on the mounting plate by foot, the first stabilizer blade installation part；The first stabilizer blade installation part is L-shaped,
Including orthogonal first arm body and the second arm body, second stabilizer blade is parallel to the first arm body and is fixed on described
One arm body, the second arm body are fixedly connected with the rotating inner tube, and the length direction of the second arm body and the rotation
The axial direction of inner tube is consistent；The postive stop baffle is between the first stabilizer blade installation part and the first arm body.
5. irrigation structure according to claim 4, it is characterised in that: the elastic mechanism includes coaxial with the water inlet pipe
The U-shaped frame being arranged, the U-shaped frame include bottom plate and the first clamp arm and the second clamp arm that are vertically immobilizated in the bottom plate；It is described into
Be equipped with the limiting section for limiting the U-shaped frame axial stroke in water pipe, the U-shaped frame be located at the limiting section and the torsional spring it
Between, and the U-shaped frame is open towards the torsional spring；First clamp arm is in contact with the first stabilizer blade installation part, and described
Two clamp arm are in contact with the first arm body.
6. irrigation structure according to claim 5, it is characterised in that: the elastic mechanism further includes spring and spring cup,
The spring cup is fixed on the positioning pin and capping and the water inlet pipe axis perpendicular, the spring are located at the spring cup
Between the U-shaped frame bottom plate；When in the water inlet pipe without hydraulic pressure, the spring and the torsional spring are in reset condition, institute
The tube wall for stating rotating inner tube closes first aperture；When having hydraulic pressure in the water inlet pipe, U-shaped frame is described described in water pressure pushing
The movement of water inlet pipe axial direction, the spring move to compressive state from reset condition, and second clamp arm squeezes described first
Arm body makes the torsional spring move to folder contracting state from reset condition and rotate the rotating inner tube relative to the irrigation outer tube；Institute
When stating the first arm body and moving to postive stop baffle, the second orifice and the first apertures align.
7. irrigation structure according to claim 6, it is characterised in that: the torsional spring deviates from the V of the water inlet pipe in opening
Type, the first stabilizer blade installation part towards the water inlet pipe side be equipped with the first inclined-plane, first clamp arm have with it is described
The second inclined-plane that first inclined-plane matches, when the movement of U-shaped frame described in water pressure pushing, second inclined-plane is against first inclined-plane
Sliding.
8. irrigation structure according to claim 5, it is characterised in that: the limiting section is mutually to hang down with the water inlet pipe axis
Straight annulus, the annulus circumferential surface and the water inlet tube wall are tightly connected, in the water inlet pipe when non-water flow, the U-shaped frame
Bottom plate closes the centre bore of the annulus.
9. a kind of cell Landscape water-saving irrigation system, it is characterised in that: including subirrigation system, the subirrigation system packet
Include irrigation structure described in any one of life rich water collecting tank and multiple claim 1-8；The water-saving irrigation structure is buried
Set on cell gardens underground, the life rich water collecting tank is connected by pipeline with the water-saving irrigation structure.
10. cell Landscape water-saving irrigation system according to claim 9, it is characterised in that: it further include surface irrigation system,
The surface irrigation system includes rainwater-collecting slot and multiple the be distributed in subdistrict greening spray head with earth's surface, rainwater-collecting slots
It is connect by pipeline with the multiple spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398062.2U CN208676001U (en) | 2018-08-28 | 2018-08-28 | A kind of irrigation structure and the cell Landscape water-saving irrigation system including the structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398062.2U CN208676001U (en) | 2018-08-28 | 2018-08-28 | A kind of irrigation structure and the cell Landscape water-saving irrigation system including the structure |
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| Publication Number | Publication Date |
|---|---|
| CN208676001U true CN208676001U (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821398062.2U Expired - Fee Related CN208676001U (en) | 2018-08-28 | 2018-08-28 | A kind of irrigation structure and the cell Landscape water-saving irrigation system including the structure |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110050668A (en) * | 2019-04-30 | 2019-07-26 | 广东天濠建设工程有限公司 | Municipal drainage system |
| CN110810136A (en) * | 2019-10-14 | 2020-02-21 | 沈阳炳恒科技有限公司 | Small-size domestic fungus planting equipment |
| CN111587712A (en) * | 2020-06-30 | 2020-08-28 | 黑龙江省农业科学院绥化分院 | Multifunctional breeding box and use method thereof |
| CN113906920A (en) * | 2021-10-29 | 2022-01-11 | 珠海美光原科技股份有限公司 | LED lamp water circulating system for plant light supplement |
| CN115005082A (en) * | 2022-05-25 | 2022-09-06 | 酒泉市农业科学研究院 | Facility vegetable soil ridging buries slot type soilless culture device |
| CN116569769A (en) * | 2023-06-07 | 2023-08-11 | 电子科技大学成都学院 | Automatic irrigation system for greenhouse |
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2018
- 2018-08-28 CN CN201821398062.2U patent/CN208676001U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110050668A (en) * | 2019-04-30 | 2019-07-26 | 广东天濠建设工程有限公司 | Municipal drainage system |
| CN110050668B (en) * | 2019-04-30 | 2021-04-30 | 广东天濠建设工程有限公司 | Municipal drainage system |
| CN110810136A (en) * | 2019-10-14 | 2020-02-21 | 沈阳炳恒科技有限公司 | Small-size domestic fungus planting equipment |
| CN111587712A (en) * | 2020-06-30 | 2020-08-28 | 黑龙江省农业科学院绥化分院 | Multifunctional breeding box and use method thereof |
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| CN115005082A (en) * | 2022-05-25 | 2022-09-06 | 酒泉市农业科学研究院 | Facility vegetable soil ridging buries slot type soilless culture device |
| CN116569769A (en) * | 2023-06-07 | 2023-08-11 | 电子科技大学成都学院 | Automatic irrigation system for greenhouse |
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