CN109906918A - A kind of water-saving type agricultural irrigation device - Google Patents
A kind of water-saving type agricultural irrigation device Download PDFInfo
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- CN109906918A CN109906918A CN201910230761.9A CN201910230761A CN109906918A CN 109906918 A CN109906918 A CN 109906918A CN 201910230761 A CN201910230761 A CN 201910230761A CN 109906918 A CN109906918 A CN 109906918A
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Abstract
The present invention provides a kind of water-saving type agricultural irrigation device.The water-saving type agricultural irrigation device includes water pipe；Supporting mechanism；Position-limit mechanism；Collecting mechanism；Pen Shai mechanism；Water-saving mechanism；Filter mechanism, the filter mechanism is installed on the inside of the collecting mechanism, the filter mechanism includes first partition, second partition, limited block and strainer, the bottom inner portion of the collecting mechanism installs the first partition, the second partition is installed, it is the trapezoidal second partition that the top of the first partition, which is fixedly connected with sectional area, at the interior central of the collecting mechanism；It is the semicircular strainer that the top of the second partition, which is symmetrically rotatablely connected top surface, and the sidewall symmetry of the collecting mechanism installs the hemispheric limited block, the limited block is contradicted at the bottom edge of the strainer, and strainer bottom end sectional area is arc；Fixed mechanism.Water-saving type agricultural irrigation device provided by the invention avoids Pen Shai mechanism from blocking.
Description
Technical field
The present invention relates to agricultural irrigation technology more particularly to a kind of water-saving type agricultural irrigation devices.
Background technique
Agricultural irrigation refers to is irrigated the fields with water, mainly includes the modes such as flood irrigation, sprinkling irrigation, microspray irrigation, trickle irrigation, infiltrating irrigation, deficit irrigation,
It is divided into irrigation before seeding, urges seedling to pour water, the types such as growth period pours water and winter pours water.Irrigation principle is irrigation volume, irrigation frequency
Will be depending on medicinal plant water-requiring property, growing stage, weather, edaphic condition with the time, in due course, in right amount, Rational Irrigation.
During agricultural irrigation, some impurity in water can accumulate the inside of spray head, and impurity is excessive inside spray head
Spray head can be blocked, the speed of spray head water spray is influenced, reduces the efficiency of irrigation.
Therefore, it is necessary to provide a kind of new water-saving type agricultural irrigation device solution above-mentioned technical problem.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of water-saving type agricultural irrigation devices for avoiding spray head from blocking.
In order to solve the above technical problems, water-saving type agricultural irrigation device provided by the invention includes: water pipe；Supporting mechanism,
The supporting mechanism is installed on the bottom end of the water pipe；Position-limit mechanism, the inside of the position-limit mechanism and the supporting mechanism it
Between be threadedly coupled；Collecting mechanism, the collecting mechanism are installed on the top of the water pipe；Pen Shai mechanism, the Pen Shai mechanism are solid
Due to the top of the collecting mechanism；Water-saving mechanism, the water-saving mechanism are slidably connected the inside of the Pen Shai mechanism；Filter
Structure, the filter mechanism are installed on the inside of the collecting mechanism, and the filter mechanism includes first partition, second partition, limit
Position block and strainer, the bottom inner portion of the collecting mechanism are installed the first partition, are pacified at the interior central of the collecting mechanism
The second partition is filled, it is the trapezoidal second partition that the top of the first partition, which is fixedly connected with sectional area,；Described second
It is the semicircular strainer that the top of partition, which is symmetrically rotatablely connected top surface, and the sidewall symmetry of the collecting mechanism installs hemispherical
The limited block, the limited block is contradicted at the bottom edge of the strainer, and strainer bottom end sectional area is arc；Gu
Determine mechanism, the fixed mechanism is installed on the top of the collecting mechanism, and the fixed mechanism contradicts the top surface of the strainer.
Preferably, the supporting mechanism includes support rod and fixing sleeve, the suit of the water pipe and is slidably connected described solid
Fixed set, the side wall of the fixing sleeve are equidistantly rotatablely connected the support rod.
Preferably, the position-limit mechanism includes screw rod, rubber stopper, fixed ring and fixed column, and the side wall of the water pipe is equidistant
The fixed ring is installed, the fixed ring is connect with the inner rotation of the fixing sleeve；Installation inside one end of the fixing sleeve
The fixed column is threadedly coupled between the other end of the fixing sleeve and the screw rod；One end of the screw rod is fixedly connected with institute
Rubber stopper is stated, and the both ends of the water pipe contradict the fixed column and the rubber stopper respectively.
Preferably, the collecting mechanism includes fixed block, collecting pipe, collecting tank and fixed link, the top of the water pipe with
It is threadedly coupled between the bottom end of the collecting pipe, the bottom inner portion installation bottom end of the collecting pipe is hollow funnel shaped described solid
Determine block；And the hemispheric collecting tank is installed on the top of the fixed block, the inside of the fixed block is fixedly connected described solid
The inside of fixed pole, the fixed link is installed by the first partition；The inside of the fixed link second partition and described is installed
Limited block, and the strainer contradicts the top side wall of the collecting pipe.
Preferably, the fixed mechanism includes cross bar, connector sleeve and bull stick, is fixedly connected inside the top of the collecting pipe
The cross bar, the side wall of the cross bar are fixedly connected with the connector sleeve；Screw thread between the inside of the connector sleeve and the bull stick
Connection, and the bottom end of the bull stick contradicts the top surface of the strainer.
Preferably, the Pen Shai mechanism includes connecting tube, spray head and water jet, the top of the collecting pipe and the connection
Be threadedly coupled between pipe, the spray head is installed on the top of the connecting tube, and the side wall of the spray head be mounted equidistant it is funnel shaped
The water jet.
Preferably, the water-saving mechanism includes reserve tank, piston and spring, and it is funnel that the inside of the spray head, which is equipped with bottom end,
The reserve tank of shape, top are that the internal slide of the reserve tank of spheroidal connects the piston, and the reserve tank
Top is connected to the water jet；The spring is installed in the inside of the spray head, and spring connection bottom end is the described of spheroidal
Piston.
Preferably, the diameter of the piston is greater than the minimum diameter of the reserve tank, and the diameter of the piston is less than institute
State the maximum inner diameter of reserve tank.
Preferably, the height of the fixed link is greater than the height of the collecting tank, and the fixed link is located at the collection
The inside place of residence of slot.
Preferably, the rotational angle of the strainer is 90 °, and between the limited post and the second partition top most
Short vertical range is equal to the maximum height of the strainer.
Compared with the relevant technologies, water-saving type agricultural irrigation device provided by the invention is had the following beneficial effects:
The present invention provides a kind of water-saving type agricultural irrigation device, when water the water pipe moved upward inside enter described in
The inside of collecting mechanism, water are contacted with the first partition inside the water pipe, and one stream of water is separated by the first partition
At two bursts of water flows the second partition side walls, the sectional area of the second partition be it is trapezoidal, water described second every
The side walls of plate, water from the collecting mechanism it is placed in the middle from be moved to the both ends of the collecting mechanism, slow down water velocity with
The strainer contact, water enter the inside of the Pen Shai mechanism through the strainer, and impurity stays in the bottom surface of the strainer, and institute
The bottom end for stating strainer is arc, and the place placed in the middle of collecting mechanism described in impurity is made to be moved to the both ends of the collecting mechanism, the receipts
The both ends water flowing speed of collecting mechanism is small, and slide downward is deposited in the bottom end of the collecting mechanism to impurity under the effect of gravity, keeps away
Exempt from impurity and block the strainer, the water after making the strainer filtering enters the inside of the Pen Shai mechanism, avoids blocking the spray
Mechanism is shone, irrigation efficiency is accelerated.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of preferred embodiment of water-saving type agricultural irrigation device provided by the invention；
Fig. 2 is collecting mechanism schematic diagram of internal structure shown in FIG. 1；
Fig. 3 is fixing sleeve schematic diagram of internal structure shown in FIG. 1；
Fig. 4 is that in-house structural schematic diagram is shone in spray shown in FIG. 1.
Figure label: 1, water pipe, 2, supporting mechanism, 21, support rod, 22, fixing sleeve, 3, collecting mechanism, 31, fixed block,
32, collecting pipe, 33, collecting tank, 34, fixed link, 4, Pen Shai mechanism, 41, connecting tube, 42, spray head, 43, water jet, 5, filter
Structure, 51, first partition, 52, second partition, 53, limited block, 54, strainer, 6, fixed mechanism, 61, cross bar, 62, connector sleeve, 63,
Bull stick, 7, position-limit mechanism, 71, screw rod, 72, rubber stopper, 73, fixed ring, 74, fixed column, 8, water-saving mechanism, 81, reserve tank,
82, piston, 83, spring.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, Fig. 1 is one kind of water-saving type agricultural irrigation device provided by the invention
The structural schematic diagram of preferred embodiment；Fig. 2 is collecting mechanism schematic diagram of internal structure shown in FIG. 1；Fig. 3 is shown in FIG. 1 solid
Surely schematic diagram of internal structure is covered；Fig. 4 is that in-house structural schematic diagram is shone in spray shown in FIG. 1.Water-saving type agricultural irrigation device packet
It includes: water pipe 1；Supporting mechanism 2, the supporting mechanism 2 are installed on the bottom end of the water pipe 1；Position-limit mechanism 7, the position-limit mechanism 7
It is threadedly coupled between the inside of the supporting mechanism 2；Collecting mechanism 3, the collecting mechanism 3 are installed on the top of the water pipe 1
End；Pen Shai mechanism 4, the Pen Shai mechanism 4 are fixed on the top of the collecting mechanism 3；Water-saving mechanism 8, the water-saving mechanism 8 are sliding
The inside of the dynamic connection Pen Shai mechanism 4；Filter mechanism 5, the filter mechanism 5 are installed on the inside of the collecting mechanism 3, institute
Stating filter mechanism 5 includes first partition 51, second partition 52, limited block 53 and strainer 54, the bottom inner portion of the collecting mechanism 3
The first partition 51 is installed, the installation second partition 52, the first partition 51 at the interior central of the collecting mechanism 3
Top be fixedly connected sectional area be the trapezoidal second partition 52；The top of the second partition 52 is symmetrically rotatablely connected top
Face is the semicircular strainer 53, and the sidewall symmetry of the collecting mechanism 3 installs the hemispheric limited block 53, the filter
The limited block 53 is contradicted at the bottom edge of net 53, and 53 bottom end sectional area of the strainer is arc；Fixed mechanism 6, it is described
Fixed mechanism 6 is installed on the top of the collecting mechanism 3, and the fixed mechanism 6 contradicts the top surface of the strainer 53.
The supporting mechanism 2 includes support rod 21 and fixing sleeve 22, the suit of the water pipe 1 and the fixation that is slidably connected
Set 22, the side wall of the fixing sleeve 22 is equidistantly rotatablely connected the support rod 21, rotates for convenience in the side wall of the water pipe 1
The fixing sleeve 22 makes the fixing sleeve 22 that the support rod 21 be driven to move, and makes the support rod 21 and ground face contact, improves
The stability of the water pipe 1.
The position-limit mechanism 7 includes screw rod 71, rubber stopper 72, fixed ring 73 and fixed column 74, the side wall etc. of the water pipe 1
Away from the fixed ring 73 is installed, the fixed ring 73 is connect with the inner rotation of the fixing sleeve 22；The one of the fixing sleeve 22
End is internal to install the fixed column 74, is threadedly coupled between the other end of the fixing sleeve 22 and the screw rod 71；The screw rod
71 one end is fixedly connected with the rubber stopper 72, and the both ends of the water pipe 1 contradict the fixed column 74 and the rubber respectively
Plug 72, the fixed ring 73 is fixed on the inside of the fixing sleeve 22, and the fixed ring 73 contradicts the fixing sleeve 22, will be described
Fixing sleeve 22 is fixed on the side wall of the water pipe 1, and works as the support rod 21 when being contacted with ground, rotates the screw rod 21, makes
The screw rod 21 drives the rubber stopper 72 in the internal motion of the fixing sleeve 22, and the rubber stopper 72 is made to squeeze the water pipe
1 one end side wall, the fixed column 74 contradict the other end of the water pipe 1, and the rubber stopper 72 is extruded in the water pipe 1, will
The fixing sleeve 22 is fixed on the side wall of the water pipe 1, prevents the fixing sleeve 22 from rotating.
The collecting mechanism 3 includes fixed block 31, collecting pipe 32, collecting tank 33 and fixed link 34, the top of the water pipe 1
It is threadedly coupled between the bottom end of the collecting pipe 32, the bottom inner portion installation bottom end of the collecting pipe 32 is hollow funnel shaped
The fixed block 31；And the hemispheric collecting tank 33, the inside of the fixed block 31 are installed in the top of the fixed block 31
It is fixedly connected with the fixed link 34, the first partition 51 is installed in the inside of the fixed link 34；The inside of the fixed link 34
The second partition 52 and the limited block 53 are installed, and the strainer 54 contradicts the top side wall of the collecting pipe 32, in order to
Facilitate the inside into the water inside the collecting pipe 32 into the fixed link 34, water with it is described inside the fixed link 34
First partition 51 contact, make water the inside of the fixed link 34 be divided into two bursts of water flows the fixed link 34 internal motion with
The second partition 52 contacts, and the impurity in water makes the contamination precipitation in water in the side wall slide downward of the collecting pipe 32
In the inside of the collecting tank 33, the water flow inside the collecting pipe 32 is avoided to get excited the impurity inside the collecting tank 33.
The fixed mechanism 6 includes cross bar 61, connector sleeve 62 and bull stick 63, fixed company inside the top of the collecting pipe 32
The cross bar 61 is connect, the side wall of the cross bar 61 is fixedly connected with the connector sleeve 62, for convenience that the connector sleeve 62 is fixed
In the inside of the collecting pipe 32；It is threadedly coupled between the inside of the connector sleeve 62 and the bull stick 63, and the bull stick 63
Bottom end contradict the top surface of the strainer 54 and rotate the bull stick 63 for convenience, make the bull stick 63 in the connector sleeve 62
Internal rotating rotation, makes the bottom end of the bull stick 63 contradict the top surface of the strainer 54, and the strainer 54 is fixed, prevents described
Strainer 54 rotates, and the strainer 54 is facilitated to cross the impurity in drainage.
The Pen Shai mechanism 4 includes connecting tube 41, spray head 42 and water jet 43, top and the company of the collecting pipe 32
It is threadedly coupled between adapter tube 41, the spray head 42 is installed on the top of the connecting tube 41, and the side wall of the spray head 42 is equidistantly pacified
The funnel shaped water jet 43 is filled, is entered in the spray head 42 in order to facilitate the impurity in water through the connecting tube 41
Portion, water spray from the inside of the water jet 43 again, so that water is spread to ground and irrigated.
The water-saving mechanism 8 includes reserve tank 81, piston 82 and spring 83, and it is leakage that the inside of the spray head 42, which is equipped with bottom end,
The reserve tank 81 of bucket shape, top are the internal slide connection piston 82 of the reserve tank 81 of spheroidal, and described
The top of reserve tank 81 is connected to the water jet 43；The spring 83 is installed in the inside of the spray head 42, and the spring 83 connects
Bottom end is the piston 82 of spheroidal, and the water inside the connecting tube 41 enters the inside of the reserve tank 81, water punching
The piston 82 is hit, the piston 82 is made to squeeze the spring 83 in the internal motion of the reserve tank 81, the spring 83 is anti-
To the piston 82 is squeezed, so that the piston 82 is fixed on the place placed in the middle of the reserve tank 81, make water from the side of the piston 82
Wall slips over the inside into the water jet 43, slows down water velocity, when slowing down amount of water sprayed and water velocity size, the piston
The inside place of residence of the 82 engaging reserve tanks 81, avoids water from entering the inside of the water jet 81, to carry out water-saving.
The diameter of the piston 82 is greater than the minimum diameter of the reserve tank 81, and the diameter of the piston 82 is less than described
The maximum inner diameter of reserve tank 81, the piston 82 is moved downward the bottom end closure of the reserve tank 81 for convenience, and described
Piston 82, which moves upwards, opens the reserve tank 81, and water is made to enter the inside of the water jet 43 through the reserve tank 81.
The height of the fixed link 34 is greater than the height of the collecting tank 33, and the fixed link 34 is located at the collecting tank
33 inside place of residence avoids described solid in order to facilitate water from the inside for entering the collecting pipe 32 between the fixed link 34
Water inside fixed pole 34 quickly pours the inside of the collecting tank 33.
The rotational angle of the strainer 54 is 90 °, and between 52 top of the limited post 53 and the second partition most
Short vertical range is equal to the maximum height of the strainer, when the strainer 54 contradicts the limited post 53 for convenience, the filter
Net 54 is vertical with the second partition 52, and the strainer 54 is facilitated to filter impurities in water.
The working principle of water-saving type agricultural irrigation device provided by the invention is as follows: the bull stick 63 is put into the connection
Set 62 inside, rotate the bull stick 63, make to be threadedly coupled between the bull stick 63 and the connector sleeve 62, the bull stick 63 to
Lower movement makes the movement of bull stick 63 contradict the top surface of the strainer 54, and the bottom surface of the strainer 54 contradicts the limited block
53, the limited block 53 is fixed by the strainer 54, keeps the top surface of the strainer 54 parallel with the top surface of the second partition 52.
It will be threadedly coupled between the bottom end of the connecting tube 41 and the top of the collecting pipe 32, then by the top of the water pipe 1 and institute
It states and is threadedly coupled between the bottom end of collecting pipe 32, the collecting pipe 52 is fixed between the water pipe 1 and the connecting tube 41.
The water pipe 1 is connected to water source, the fixing sleeve 22 is rotated in the side wall of the water pipe 1, the fixing sleeve 22 is made to drive institute
The movement of support rod 21 is stated, makes the support rod 21 and ground face contact, improves the stability of the water pipe 1；And the fixing sleeve 22
When rotation, 22 inner sidewall of fixing sleeve is rotated in the side wall of the fixed ring 73, and the fixed ring 73 is mounted on the fixation
Fixing sleeve 22 described in the fixed ring 73, is fixed on the side wall of the water pipe 1 by the inside of set 22, and when the support rod 21 with
When ground face contact, the screw rod 21 is rotated, makes the screw rod 21 that the rubber stopper 72 be driven to transport in the inside of the fixing sleeve 22
It is dynamic, so that the rubber stopper 72 is squeezed one end side wall of the water pipe 1, the fixed column 74 contradicts the other end of the water pipe 1, institute
It states rubber stopper 72 and is extruded in the water pipe 1, the fixing sleeve 22 is fixed on to the side wall of the water pipe 1, prevents the fixing sleeve
22 rotations, improve the stability of the water pipe 1.Water enters internal flow of the inside of the water pipe 1 to the collecting pipe 32, institute
The water inside collecting pipe 32 is stated inside the inside of the fixed block 31 entrance fixed link 34, water and the fixed link 34
The first partition 51 contact, so that water is divided into two bursts of water flows in the inside of the fixed link 34 in the inside of the fixed link 34
Movement is contacted with the second partition 52, the sectional area of the second partition 52 be it is trapezoidal, water is in the side of the second partition 52
Wall sliding, water from the collecting pipe 32 it is placed in the middle from be moved to the both ends of the collecting pipe 32, slow down water velocity and the filter
Net 54 contacts, and water enters the inside of the connecting tube 41 through the strainer 54, and impurity stays in the bottom surface of the strainer 54, and institute
The bottom end for stating strainer 54 is arc, and the place placed in the middle of collecting pipe 52 described in impurity is made to be moved to the both ends of the collecting pipe 52, described
The both ends water flowing speed of collecting pipe 52 is small, and impurity is described under the effect of gravity in the side wall slide downward of the collecting pipe 32
The top of fixed block 31, which is equipped with the hemispheric collecting tank 33, makes the contamination precipitation in water in the inside of the collecting tank 33, and
The fixed link 34 runs through the collecting tank 33, and the water flow inside the fixed link 34 not directly enters the interior of the collecting tank 33
Portion avoids the water flow inside the collecting pipe 32 from getting excited the impurity inside the collecting tank 33.Water by filtering is through described
Connecting tube 41 enters the inside of the spray head 42, and impurities in water is small, avoids blocking the spray head 42, water runs through the connecting tube 41
Internal water enters the inside of the reserve tank 81, piston 82 described in water slug, and when water velocity is big, water is got excited the piston
82 squeeze the spring 83 in the internal motion of the reserve tank 81, and piston 82 described in 83 reverse extrusion of spring makes described
Piston 82 is fixed on the place placed in the middle of the reserve tank 81, slips over water into the water jet 43 from the side wall of the piston 82
Water velocity is slowed down in inside, and when slowing down amount of water sprayed and water velocity size, the piston 82 engages the inside of the reserve tank 81
Place of residence avoids water from entering the inside of the water jet 81, to carry out water-saving.After use, by the collecting pipe 32
It removes, is rotated up the bull stick 63, take out the bull stick 63 from the inside of the connector sleeve 62, rotate the strainer 54,
Keep the strainer 54 vertical with the second partition 52, the impurity inside collecting tank 33 described in easy cleaning.
Compared with the relevant technologies, water-saving type agricultural irrigation device provided by the invention is had the following beneficial effects:
The present invention provides a kind of water-saving type agricultural irrigation device, when water enters institute in the moved upward inside of the water pipe 1
State the inside of collecting mechanism 3, water is contacted with the first partition 51 inside the water pipe 1, one stream of water by described first every
Plate 51 is separated into two bursts of water flows in the side walls of the second partition 52, and the sectional area of the second partition 52 is trapezoidal, water
In the side walls of the second partition 52, water from the collecting mechanism 3 it is placed in the middle from be moved to the two of the collecting mechanism 3
End, slows down water velocity and contacts with the strainer 54, and water enters the inside of the Pen Shai mechanism 4, impurity through the strainer 54
The bottom surface of the strainer 54 is stayed in, and the bottom end of the strainer 54 is arc, moves the place placed in the middle of collecting mechanism 3 described in impurity
Both ends water flowing speed to the both ends of the collecting mechanism 3, the collecting mechanism 3 is small, and impurity is under the effect of gravity to downslide
The dynamic bottom end for being deposited in the collecting mechanism 3, avoids impurity from blocking the strainer 54, enters the filtered water of the strainer 54
The inside of the Pen Shai mechanism 4 avoids blocking the Pen Shai mechanism 4, accelerates irrigation efficiency.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of water-saving type agricultural irrigation device characterized by comprising
Water pipe；
Supporting mechanism, the supporting mechanism are installed on the bottom end of the water pipe；
Position-limit mechanism is threadedly coupled between the position-limit mechanism and the inside of the supporting mechanism；
Collecting mechanism, the collecting mechanism are installed on the top of the water pipe；
Pen Shai mechanism, the Pen Shai mechanism are fixed on the top of the collecting mechanism；
Water-saving mechanism, the water-saving mechanism are slidably connected the inside of the Pen Shai mechanism；
Filter mechanism, the filter mechanism are installed on the inside of the collecting mechanism, and the filter mechanism includes first partition,
The bottom inner portion of two partitions, limited block and strainer, the collecting mechanism installs the first partition, the inside of the collecting mechanism
The second partition is installed at place placed in the middle, and it is the trapezoidal second partition that the top of the first partition, which is fixedly connected with sectional area,；
It is the semicircular strainer that the top of the second partition, which is symmetrically rotatablely connected top surface, and the sidewall symmetry of the collecting mechanism is pacified
The hemispheric limited block is filled, the limited block, and strainer bottom end sectional area are contradicted at the bottom edge of the strainer
For arc；
Fixed mechanism, the fixed mechanism is installed on the top of the collecting mechanism, and the fixed mechanism contradicts the strainer
Top surface.
2. water-saving type agricultural irrigation device according to claim 1, which is characterized in that the supporting mechanism includes support rod
And fixing sleeve, the suit of the water pipe and the fixing sleeve that is slidably connected, described in the side wall of the fixing sleeve is equidistantly rotatablely connected
Support rod.
3. water-saving type agricultural irrigation device according to claim 2, which is characterized in that the position-limit mechanism include screw rod,
The fixed ring, the fixed ring and the fixing sleeve is mounted equidistant in rubber stopper, fixed ring and fixed column, the side wall of the water pipe
Inner rotation connection；The fixed column, the other end of the fixing sleeve and the spiral shell are installed inside one end of the fixing sleeve
It is threadedly coupled between bar；One end of the screw rod is fixedly connected with the rubber stopper, and described in the both ends of the water pipe contradict respectively
Fixed column and the rubber stopper.
4. water-saving type agricultural irrigation device according to claim 1, which is characterized in that the collecting mechanism includes fixing
Block, collecting pipe, collecting tank and fixed link are threadedly coupled between the top of the water pipe and the bottom end of the collecting pipe, the receipts
The bottom inner portion installation bottom end of collector is the hollow funnel shaped fixed block；And the top installation of the fixed block is hemispheric
The collecting tank, the inside of the fixed block are fixedly connected with the fixed link, the inside installation described first of the fixed link every
Plate；The second partition and the limited block are installed in the inside of the fixed link, and the strainer contradicts the top of the collecting pipe
End side wall.
5. water-saving type agricultural irrigation device according to claim 4, which is characterized in that the fixed mechanism include cross bar,
Connector sleeve and bull stick, the cross bar is fixedly connected with inside the top of the collecting pipe, and the side wall of the cross bar is fixedly connected described
Connector sleeve；It is threadedly coupled between the inside of the connector sleeve and the bull stick, and the bottom end of the bull stick contradicts the strainer
Top surface.
6. water-saving type agricultural irrigation device according to claim 5, which is characterized in that the Pen Shai mechanism includes connection
Pipe, spray head and water jet, are threadedly coupled between the top of the collecting pipe and the connecting tube, the top installation of the connecting tube
The spray head, and the funnel shaped water jet is mounted equidistant in the side wall of the spray head.
7. water-saving type agricultural irrigation device according to claim 6, which is characterized in that the water-saving mechanism includes storage
Slot, piston and spring, it is the funnel shaped reserve tank that the inside of the spray head, which is equipped with bottom end, and top is the storage of spheroidal
The internal slide for depositing slot connects the piston, and the top of the reserve tank is connected to the water jet；Pacify the inside of the spray head
The spring is filled, spring connection bottom end is the piston of spheroidal.
8. water-saving type agricultural irrigation device according to claim 7, which is characterized in that the diameter of the piston is greater than described
The minimum diameter of reserve tank, and the diameter of the piston is less than the maximum inner diameter of the reserve tank.
9. water-saving type agricultural irrigation device according to claim 7, which is characterized in that the height of the fixed link is greater than institute
The height of collecting tank is stated, and the fixed link is located at the inside place of residence of the collecting tank.
10. water-saving type agricultural irrigation device according to claim 7, which is characterized in that the rotational angle of the strainer is
90 °, and the most short vertical range between the limited post and the second partition top is equal to the maximum height of the strainer.
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| CN201910230761.9A CN109906918B (en) | 2019-03-26 | 2019-03-26 | Water-saving agricultural irrigation device |
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| CN201910230761.9A CN109906918B (en) | 2019-03-26 | 2019-03-26 | Water-saving agricultural irrigation device |
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| CN109906918B CN109906918B (en) | 2021-06-15 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674062A (en) * | 2020-12-22 | 2021-04-20 | 安徽林桥园林园艺工程有限公司 | Electric gardening sprinkling irrigation equipment |
| CN113477423A (en) * | 2021-07-23 | 2021-10-08 | 代宇 | Agricultural water-saving irrigation device |
| CN114249425A (en) * | 2021-12-28 | 2022-03-29 | 刘亮 | Constructed wetland denitrification sewage treatment device and sewage treatment method |
| CN115430532A (en) * | 2022-09-14 | 2022-12-06 | 郭亚玲 | Irrigation spray head with filtering function |
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| KR20100058221A (en) * | 2008-11-24 | 2010-06-03 | 문미나 | Sprinkler |
| US9119353B1 (en) * | 2014-06-04 | 2015-09-01 | Kenneth Owen Richardson | Subsurface irrigation |
| CN206897671U (en) * | 2017-05-05 | 2018-01-19 | 黑龙江省农垦科学院 | A kind of controllable sprinkler head of seedling cultivation of rice injection flow rate |
| CN206978285U (en) * | 2017-05-21 | 2018-02-09 | 骆玲晓 | A kind of anticlogging drip irrigation appliance |
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| CN112674062A (en) * | 2020-12-22 | 2021-04-20 | 安徽林桥园林园艺工程有限公司 | Electric gardening sprinkling irrigation equipment |
| CN112674062B (en) * | 2020-12-22 | 2023-10-20 | 福建绿涛市政园林工程有限公司 | Electric gardening sprinkling irrigation equipment |
| CN113477423A (en) * | 2021-07-23 | 2021-10-08 | 代宇 | Agricultural water-saving irrigation device |
| CN114249425A (en) * | 2021-12-28 | 2022-03-29 | 刘亮 | Constructed wetland denitrification sewage treatment device and sewage treatment method |
| CN115430532A (en) * | 2022-09-14 | 2022-12-06 | 郭亚玲 | Irrigation spray head with filtering function |
| CN115430532B (en) * | 2022-09-14 | 2023-12-08 | 江苏沣田农业装备机械有限公司 | Irrigation nozzle with filtering function |
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