CN207476540U - A kind of underground self-induction integral type irrigation rig - Google Patents
A kind of underground self-induction integral type irrigation rig Download PDFInfo
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- CN207476540U CN207476540U CN201721366037.1U CN201721366037U CN207476540U CN 207476540 U CN207476540 U CN 207476540U CN 201721366037 U CN201721366037 U CN 201721366037U CN 207476540 U CN207476540 U CN 207476540U
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Abstract
The utility model discloses a kind of underground self-induction integral type irrigation rigs, including cross douche, cross douche is provided centrally with vertical water conservancy diversion water transport channel, water conservancy diversion water transport channel and the seepage channel being arranged in plate body penetrate through, the lower end of water conservancy diversion water transport channel is connected with underground arrow, pressure compensation structure and drop arrow integrated design are provided at the top of the irrigation rig, ensures that each drop arrow can realize constant flow rate.Other than most beneath water outlet, four water-flowing troughs have been opened in the inner homogeneous of plate body, upper surface outflow of the water from drop arrow can have been made, preventing bottom water outlet, solid soil blocks water outlet when being inserted into soil.Plate body lower part is symmetrical arranged there are two soil moisture induction point, and induction point, by the green indicator light of reddish yellow, indicates soil water regime by the circuit connection top processor and power supply that are set inside plate body.
Description
Technical field
The utility model is related to agricultural water-saving irrigation technical field, more particularly to a kind of underground self-induction integral type irrigates dress
It puts.
Background technology
Water is the key determinant of crop growth, yield and quality, but water resource is increasingly deficient, is distributed in addition not
, water supply intense situation is caused to be on the rise.Therefore, water use efficiency is improved under limited water resources condition is
Alleviate the effective measures of agricultural water anxiety situation, while the mode presence of use conventional fertilizer application cannot accurately spot application or fertilising
The problems such as inefficient, is more advantageous to crop root absorption by the way of liquid manure combination, improves fertilising efficiency.
In recent years, agricultural water-saving irrigation technology rapidly develops.Water Saving Irrigation Mode mainly has：Sprinkling irrigation, microspray irrigation, trickle irrigation,
Infiltrating irrigation or underground drip irrigation etc..Due to carrying out on the ground, easy climate condition such as arid, the excessive factor of wind-force cause water for sprinkling irrigation
The evaporation divided and drift loss so that water-saving result is unsatisfactory；Although microspray irrigation, trickle irrigation, infiltrating irrigation etc. have water-saving well
Effect, but there are still the moisture loss problems that evaporation from topsoil after irrigation generates；Underground drip irrigation is one to water-saving agriculture irrigation
Kind selection, but common underground drip irrigation system need to be embedded to underground in advance well, position and depth are fixed, it is impossible to crop
It grows and varying depth, crop root is made to absorb underground moisture and is extremely difficult to optimum efficiency, meanwhile, when internal system generates negative pressure
When, soil particle etc. is easily sucked, douche is caused to block.
Utility model content
The purpose of this utility model is to provide a kind of underground self-induction integral type irrigation rig, to solve above-mentioned background skill
The problem of being proposed in art.
The utility model provides a kind of underground self-induction integral type irrigation rig, including cross douche, described ten
Font douche is provided centrally with vertical water conservancy diversion water transport channel, is set on the lateral wall of the water conservancy diversion water transport channel there are four plate
Body, into 90 angles between the adjacent plate body；Several seepage channels are equipped in the plate body, the seepage channel is led with described
Flow water transport channel perforation；The top of the cross douche is provided with round connector, and spiral shell is corresponded on the circle connector
Line is connected with circular mounting head, and water inlet is provided on the circular mounting head, solenoid valve is provided in the water inlet；It is described
Soil moisture probe is additionally provided on plate body, the soil moisture probe is connect with the microcontroller being arranged in plate body, the list
Piece machine is connect by conducting wire with the indicator light being arranged on circular mounting head；Battery, the battery are additionally provided in the plate body
It is connect with microcontroller；There are four square block, the bottoms of four plate bodys for setting on the lower end outside wall of the water conservancy diversion water transport channel
Portion opens up fluted, and the upper end of the square block is connected in the groove, and the height h of the square block2Less than groove
Height h1；The lower end of the water conservancy diversion water transport channel is connected with underground arrow, and the underground arrow is internally provided with inner cavity and four
A rectangular sliding slot, and rectangular sliding slot is connected with inner cavity；The inner cavity is penetrated through with the bottom water outlet set in the arrow of underground, described
Interior intracavitary is provided with anti-negative pressure and inhales mud bead, and the anti-negative pressure is inhaled mud bead and is located above the water outlet of bottom, and anti-negative pressure inhales mud
The diameter of bead is more than the diameter of bottom water outlet.
Preferably, pressure compensation gel silica membrane is provided in the circle connector, the pressure compensation gel silica membrane
Size and the interior size of round connector match.
Preferably, it is both provided with the tooth that buries on each plate body on the cross douche.
Preferably, it is provided with graduation mark on the plate body.
Preferably, it is provided with timer on the circular mounting head.
Preferably, being provided with temperature sensor on the circular mounting head, the temperature sensor is connect with microcontroller.
Preferably, it is provided with flow control valve in the water conservancy diversion water transport channel.
Compared to the prior art the utility model, the advantage is that：
A kind of underground self-induction integral type irrigation rig provided by the utility model, top are provided with pressure compensation pellosil
Piece and drop arrow integrated design ensure that each drop arrow can realize constant flow rate.Bottom devises anti-negative pressure and inhales the small of mud
Ball, when cutting off the water, the suction function of pipeline easily blocks soil sucking douche.Bead can block intermediate water flowing in time
Mouthful, suction function is destroyed, suction mud will not be generated.Other than most beneath water outlet, four water flowings have been opened in the inner homogeneous of plate body
Slot can make upper surface outflow of the water from drop arrow, and preventing bottom water outlet, solid soil blocks water outlet when being inserted into soil
Mouthful.The seepage channel set on plate body can also facilitate and be irrigated to around soil.Using super low power consuming single chip processor, pass through sensing
Device is detected air themperature and soil moisture in preset time point discontinuity, and solenoid valve is controlled according to set data
Make, solenoid valve only in the moment power consumption of on and off, reasonably waters to plant so as to ensure to realize under super low-power consumption, more energy efficient
Power saving.The device due to be use direct insertion design, can be plugged as needed, fruit tree, rare flower plantation on,
It is especially suitable.Due to being mainly that underground is discharged, water mainly permeates downwards, and sides and top absorbs water mainly by the suction of soil
Point, rainwash phenomenon will not be generated, the incidental soil compaction phenomenon of surface irrigation can be avoided.Water, fertilizer can be increased
Utilization ratio reduces invalid evaporation.
Description of the drawings
Fig. 1 is a kind of underground self-induction integral type irrigation rig structure diagram provided by the utility model；
Fig. 2 is cross douche internal structure schematic diagram；
Fig. 3 is underground arrow connecting-piece structure schematic diagram；
Fig. 4 is underground ARROW structure schematic diagram；
Fig. 5 is underground arrow internal structure schematic diagram；
Fig. 6 is cross douche and underground arrow connection diagram；
Fig. 7 is the A-A views in Fig. 1.
Reference sign：
1st, cross douche；1-1, plate body；2nd, round connector；3rd, circular mounting head；4th, water inlet；5th, underground arrow
Head；6th, water conservancy diversion water transport channel；7th, seepage channel；8th, soil moisture is popped one's head in；9th, indicator light；10th, microcontroller；11st, battery；12 is recessed
Slot；13rd, square block；14th, inner cavity；15th, rectangular sliding slot；16th, bottom water outlet；17th, anti-negative pressure inhales mud bead；18th, exhalant canal.
Specific embodiment
Below in conjunction with the accompanying drawings, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection domain of utility model is not restricted by specific implementation.
As shown in figs. 1-7, the utility model embodiment provides a kind of underground self-induction integral type irrigation rig, including ten
Font douche 1, the cross douche 1 are provided centrally with vertical water conservancy diversion water transport channel 6, the water conservancy diversion water transport channel 6
Lateral wall on set there are four between plate body 1-1, the adjacent plate body 1-1 into 90 angles；Several are equipped in the plate body 1-1
Seepage channel 7, the seepage channel 7 is penetrated through with the water conservancy diversion water transport channel 6, specifically, the lateral wall of the water conservancy diversion water transport channel
Upper distribution is there are four plate body 1-1, and adjacent into 90 degree angles between four plate bodys, water conservancy diversion water transport channel 6 is with being arranged in plate body
Seepage channel 7 penetrates through；The top of cross douche 1 is provided with round connector 2, corresponds to and is threadedly coupled on round connector 2
There is circular mounting head 3, water inlet 4 is provided on circular mounting head 3, solenoid valve is provided in water inlet 4；It is also set on plate body 1-1
Soil moisture probe 8 is equipped with, soil moisture probe 8 is connect with the microcontroller 10 being arranged in plate body 1-1, and microcontroller 10 is by leading
Line is connect with the indicator light 9 being arranged on circular mounting head 3；Battery 11, battery 11 and microcontroller 10 are additionally provided in plate body 1-1
Connection；Specifically, soil moisture is detected soil moisture probe and gathered data, while will be simultaneously by collected data
Send microcontroller to, microcontroller carries out the data detected and sends indicator light to, which includes blue three fingers of reddish yellow
Show lamp, when soil water content declines to a certain extent, just show yellow, then if declining, be exactly it is red, it is appropriate when pouring water
Afterwards, green is reformed into；When indicator light is displayed in red, microcontroller control solenoid valve unlatching is irrigated until indicator light is shown
When showing green, microcontroller control solenoid closure；Square block 13 there are four settings on the lower end outside wall of water conservancy diversion water transport channel 6,
Specifically, square block is correspondingly arranged at the lower section of plate body, the bottom of four plate body 1-1 opens up fluted 12, square block 13
Upper end is connected in groove 12, and the height h of the square block 132Less than the height h of groove 121, specifically, water conservancy diversion water transport channel
Lower end it is longer than the lower end of plate body, be evenly distributed with square block on the outer wall of the elongation end of water conservancy diversion water transport channel, square block with
Plate body corresponds to distribution, and the lower end of water conservancy diversion water transport channel 6 is connected with underground arrow 5, and underground arrow 5 is internally provided with 14 He of inner cavity
Four rectangular sliding slots 15, and rectangular sliding slot 15 is connected with inner cavity 14, specifically, the side on water conservancy diversion water transport channel elongation end lateral wall
Shape block is snapped fit onto in the rectangular sliding slot in the arrow of underground, and then the lower end of underground arrow and cross douche is formed by groove
Exhalant canal 18, inner cavity 14 are penetrated through with the bottom water outlet 16 set in underground arrow 5, and anti-negative pressure is provided in inner cavity 14 and inhales mud
Bead 17, anti-negative pressure inhale mud bead 17 and are located at 16 top of bottom water outlet, and anti-negative pressure inhales the diameter of mud bead 17 more than bottom
The diameter of water outlet 16.
In the utility model embodiment, it is provided with pressure compensation gel silica membrane in round connector 2, in round connector
Labyrinth water channel is additionally provided with, the size of pressure compensation gel silica membrane and the interior size of round connector 2 match, pressure compensation
Gel silica membrane can adjust water amount size, and the severity pressed when intake pressure is big, above gel silica membrane, then flexural deformation is strict
Although evil, recessed severity, pressure make flow become faster, but because labyrinth section becomes smaller, total flow can't change too big；When
External pressure hour, water flow velocity slow down, and gel silica membrane deformation is smaller, and recessed is not severe, becomes larger by the section in labyrinth, total flow
It can be held essentially constant.The tooth that buries is both provided on each plate body 1-1 on cross douche 1, the setting for the tooth that buries is convenient
Whole douche is inserted into soil.Graduation mark is provided on plate body 1-1, the setting of graduation mark facilitates observation to be inserted into soil
Depth.Timer is provided on circular mounting head 3, the setting of timer facilitates record irrigation period.The setting of temperature sensor
Be conducive to detect the temperature in air.Flow control valve is provided in water conservancy diversion water transport channel 6, the setting of flow control valve facilitates tune
Save flow size in water conservancy diversion water transport channel.
In conclusion a kind of underground self-induction integral type irrigation rig that the utility model embodiment provides, top setting
Pressure compensation gel silica membrane and drop arrow integrated design ensure that each drop arrow can realize constant flow rate.Bottom devises
Anti- negative pressure inhales the bead of mud, and when cutting off the water, the suction function of pipeline easily blocks soil sucking douche.Bead can be timely
Intermediate outlet pass is blocked, suction function is destroyed, suction mud will not be generated.Other than most beneath water outlet, in the inner homogeneous of plate body
Four water-flowing troughs have been opened, upper surface outflow of the water from drop arrow can be made, prevent bottom water outlet when being inserted into soil, it is solid
Soil blocks water outlet.The seepage channel set on plate body can also facilitate and be irrigated to around soil.Using super low-power consumption monolithic
Machine is detected air themperature and soil moisture in preset time point discontinuity by sensor, according to set data
Solenoid valve is controlled to make, solenoid valve is rational to plant so as to ensure to realize under super low-power consumption only in the moment power consumption of on and off
Watering, more energy efficient power saving.The device can be plugged, due to being the direct insertion design used in fruit tree, rare as needed
It is especially suitable on flower planting.Due to being mainly that underground is discharged, water mainly permeates downwards, and sides and top is mainly by soil
Suction absorbs moisture, will not generate rainwash phenomenon, can avoid the incidental soil compaction phenomenon of surface irrigation.It can
Increase water and fertilizer use efficiency, reduce invalid evaporation.
Disclosed above is only several specific embodiments of the utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the scope of protection of the utility model.
Claims (7)
1. a kind of underground self-induction integral type irrigation rig, which is characterized in that including cross douche (1), the cross
Douche (1) is provided centrally with vertical water conservancy diversion water transport channel (6), and the lateral wall of the water conservancy diversion water transport channel (6) is equipped with four
A plate body (1-1), into 90 angles between the adjacent plate body (1-1)；
Several seepage channels (7), the seepage channel (7) and the water conservancy diversion water transport channel (6) are equipped in the plate body (1-1)
Perforation；
The top of the cross douche (1) is provided with round connector (2), and screw thread is corresponded on the circle connector (2)
Circular mounting head (3) is connected with, water inlet (4) is provided on the circular mounting head (3), is provided in the water inlet (4)
Solenoid valve；
Soil moisture probe (8) is additionally provided on the plate body (1-1), the soil moisture probe (8) is with being arranged on plate body (1-
1) microcontroller (10) connection in, the microcontroller (10) pass through conducting wire and the indicator light (9) being arranged on circular mounting head (3)
Connection；Battery (11) is additionally provided in the plate body (1-1), the battery (11) connect with microcontroller (10)；
Setting is there are four square block (13) on the lower end outside wall of the water conservancy diversion water transport channel (6), four plate bodys (1-1)
Bottom opens up fluted (12), and the upper end of the square block (13) is connected in the groove (12), and the square block (13)
Height h2Less than the height h of groove (12)1；
The lower end of the water conservancy diversion water transport channel (6) is connected with underground arrow (5), and being internally provided with for the underground arrow (5) is interior
Chamber (14) and four rectangular sliding slots (15), and rectangular sliding slot (15) is connected with inner cavity (14)；
The inner cavity (14) penetrates through with the bottom water outlet (16) set in underground arrow (5), is provided in the inner cavity (14)
Anti- negative pressure inhales mud bead (17), and the anti-negative pressure inhales mud bead (17) above bottom water outlet (16), and anti-negative pressure inhales mud
The diameter of bead (17) is more than the diameter of bottom water outlet (16).
2. self-induction integral type irrigation rig in underground as described in claim 1, which is characterized in that the circle connector (2)
Inside it is provided with pressure compensation gel silica membrane, the size of the pressure compensation gel silica membrane and the interior size of round connector (2)
Match.
3. self-induction integral type irrigation rig in underground as described in claim 1, which is characterized in that the cross douche
(1) tooth that buries is both provided on each plate body (1-1) on.
4. self-induction integral type irrigation rig in underground as described in claim 1, which is characterized in that set on the plate body (1-1)
It is equipped with graduation mark.
5. self-induction integral type irrigation rig in underground as described in claim 1, which is characterized in that the circular mounting head (3)
On be provided with timer.
6. self-induction integral type irrigation rig in underground as described in claim 1, which is characterized in that the circular mounting head (3)
On be provided with temperature sensor, the temperature sensor is connect with microcontroller.
7. self-induction integral type irrigation rig in underground as described in claim 1, which is characterized in that the water conservancy diversion water transport channel
(6) flow control valve is provided in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366037.1U CN207476540U (en) | 2017-10-20 | 2017-10-20 | A kind of underground self-induction integral type irrigation rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366037.1U CN207476540U (en) | 2017-10-20 | 2017-10-20 | A kind of underground self-induction integral type irrigation rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207476540U true CN207476540U (en) | 2018-06-12 |
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ID=62481019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721366037.1U Active CN207476540U (en) | 2017-10-20 | 2017-10-20 | A kind of underground self-induction integral type irrigation rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207476540U (en) |
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2017
- 2017-10-20 CN CN201721366037.1U patent/CN207476540U/en active Active
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