CN111919716B - Regular drip irrigation equipment with anti-congestion function - Google Patents

Regular drip irrigation equipment with anti-congestion function Download PDF

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Publication number
CN111919716B
CN111919716B CN202010679956.4A CN202010679956A CN111919716B CN 111919716 B CN111919716 B CN 111919716B CN 202010679956 A CN202010679956 A CN 202010679956A CN 111919716 B CN111919716 B CN 111919716B
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water
ball
block
irrigation
extrusion
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CN111919716A (en
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罗培佳
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Tianjin Huaxu Shengtai Technology Co ltd
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Tianjin Huaxu Shengtai Technology Co ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/02Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/16Control of watering
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/247Watering arrangements
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Abstract

The invention discloses regular drip irrigation equipment with a congestion prevention function, which belongs to the technical field of agricultural irrigation and can realize that irrigation water in a reservoir is pumped into a drip irrigation water delivery pipe through a water suction pump, then an electric sliding block is opened to drive a magnetic adsorption block to do regular reciprocating motion, the magnetic adsorption block attracts the adsorption ball through magnetic force, so that the adsorption ball drives an extrusion ball to move rightwards, the extrusion ball extrudes a water storage sponge downwards under the pressure of a limiting pressing block, impurities in the water accumulated on the water storage sponge are adsorbed through an adhesion layer and a permeable filter screen, a water baffle is pushed to open through a hard pressing strip and a pushing block, the irrigation water adsorbed in the water storage sponge slowly flows out of irrigation crops through a liquid outlet nozzle under the extrusion of the extrusion ball, when the magnetic adsorption block is far away from the extrusion ball, a thread rope is pulled to pull the extrusion ball to reset, thereby completing the regular irrigation of the crops, effectively saving water resources and simultaneously effectively promoting the growth of crops.

Description

Regular drip irrigation equipment with anti-congestion function
Technical Field
The invention relates to the technical field of agricultural irrigation, in particular to regular drip irrigation equipment with a congestion prevention function.
Background
The agricultural irrigation methods can be generally divided into traditional ground irrigation, common spray irrigation and micro irrigation, the traditional ground irrigation comprises ridge irrigation, furrow irrigation, flood irrigation and flood irrigation, but the irrigation methods are often large in water consumption and low in water utilization, and are unreasonable agricultural irrigation methods, in addition, the common spray irrigation technology is a common irrigation method in Chinese agricultural production, but the water utilization efficiency of the common spray irrigation technology is not high, and the modern agricultural micro irrigation technologies comprise micro spray irrigation, drip irrigation, infiltrating irrigation and the like.
As the agriculture (including the increasingly active gardening industry) is used as the national economic life and water consumption household, the traditional backward flood irrigation is continuously carried out for a long time due to the reasons of ideological consciousness, capital, technology and the like, but along with the increasing contradiction between the shortage of water resources and the annual increase of water demand, the flood irrigation is gradually replaced by the modern water-saving irrigation mode which emphasizes accurate irrigation, the modern scientific irrigation technology not only can effectively utilize limited water resources and relieve the severe situation of excessive exploitation and underground water sinking, but also importantly, the growth conditions of crops, fruit trees and the like can be improved through the organic combination with accurate fertilization, the yield per unit and the fruit quality are improved, and good social benefit and economic benefit are achieved.
The drip irrigation is to send water to the root of crops for local irrigation by plastic pipes through orifices or drippers on capillary pipes with the diameter of about 10mm, and is the most effective water-saving irrigation mode in arid water-deficient areas at present, the water utilization rate can reach 95%, the drip irrigation has higher water-saving and yield-increasing effects than the spray irrigation, and meanwhile, the drip irrigation can be combined with fertilization to improve the fertilizer efficiency by more than one time, so that the drip irrigation system is suitable for irrigation of fruit trees, vegetables, economic crops and greenhouses, and can also be used for irrigation of field crops in arid water-deficient places, and the defects are that the drippers are easy to scale and block, and the water outlet of the drippers is irregular, so that the growth of the crops is influenced.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide regular drip irrigation equipment with an anti-congestion function, the regular drip irrigation equipment can extract irrigation water in a reservoir into a drip irrigation water delivery pipe through a water suction pump, then an electric sliding block is started to drive a magnetic adsorption block to do regular reciprocating motion, the magnetic adsorption block attracts the adsorption ball through magnetic force, so that the adsorption ball drives an extrusion ball to move rightwards, the extrusion ball extrudes a water storage sponge downwards under the pressure of a limiting pressing block, simultaneously, impurities in the water accumulated on the water storage sponge are adsorbed through an adhesion layer and a permeable filter screen, meanwhile, a water baffle is pushed to open through a hard pressing strip and a pushing block, the irrigation water adsorbed in the water storage sponge slowly flows out through a liquid outlet nozzle under the extrusion of the extrusion ball to irrigate crops, and after the magnetic adsorption block is far away from the extrusion ball, the pulling force of a thread rope is greater than the attraction force between the magnetic adsorption block and the adsorption ball, pulling the cotton rope and pulling the extrusion ball to reset, thereby completing the regular irrigation of crops, effectively saving water resources and simultaneously effectively promoting the growth of crops.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A regular drip irrigation device with anti-congestion function comprises an agricultural greenhouse and a pair of water reservoirs, wherein irrigation water is stored in each water reservoir, water suction pumps are installed at the upper ends of the corresponding water reservoirs, a drip irrigation water pipe is fixedly connected between the water suction pumps, a control plate matched with the drip irrigation water pipe is fixedly connected in the agricultural greenhouse, an electric slide rail is arranged at the lower end of the control plate, an electric slide block is connected in the electric slide rail in a sliding mode, the lower end of the electric slide block is fixedly connected with a magnetic adsorption block, the upper end wall of the drip irrigation water pipe is fixedly connected with a plurality of pulling ropes, the lower end of each pulling rope is fixedly connected with an extrusion ball, the upper end wall of the drip irrigation water pipe is fixedly connected with a plurality of limiting pressing blocks distributed at intervals with the pulling ropes, and the lower end wall of the drip irrigation water pipe is provided with water outlet holes corresponding to the limiting pressing blocks, the invention can realize that irrigation water in a reservoir is pumped into a drip irrigation water delivery pipe by a water suction pump, then the electric slide block is opened to drive the magnetic adsorption block to do regular reciprocating motion, the magnetic adsorption block attracts the adsorption balls by magnetic force, so that the adsorption balls drive the extrusion balls to move rightwards, the extrusion balls press the water storage sponge downwards under the pressure of the limiting pressing block, and simultaneously, impurities accumulated on the water storage sponge are absorbed through the adhesion layer and the filter screen, move the strip through the stereoplasm pressure simultaneously and promote the piece and promote the breakwater and open, the irrigation water of absorption in the water storage sponge slowly flows out through going out liquid shower nozzle under the extrusion of squeeze bulb, irrigates crops, after the squeeze bulb was kept away from to the magnetic adsorption piece, the pulling force of pulling cotton rope is greater than the appeal between magnetic adsorption piece and the adsorption bulb, and pulling cotton rope pulling squeeze bulb resets to the completion is irrigated the regularity of crops, effective water economy resource, effectively promotes crops to grow simultaneously.
Furthermore, place the absorption ball in the extrusion ball, the surface of extrusion ball and absorption ball all is connected with the adhesion layer, place a plurality of filter membrane balls in the extrusion ball, the aquatic impurity that can effectively adhere water storage sponge upper end and block up through the adhesion layer maintains the connectivity of water storage sponge, can filter simultaneously through the filter membrane ball and store impurity, reduces the possibility that impurity breaks away from.
Furthermore, a plurality of filtration pores have been seted up on extrusion ball surface, the filter pore in-connection has penetrating filter screen, can make aquatic impurity effectively get into the extrusion ball in through penetrating filter screen, is adsorbed by the filter membrane ball, reduces the possibility that impurity scatters.
Furthermore, the interior fixedly connected with stereoplasm of water storage sponge is pressed and is moved the strip, the lower extreme fixedly connected with that the strip was pressed to the stereoplasm promotes the piece, and the strip is pressed to the stereoplasm can effectively transmit the pressure of extrusion ball, pushes away the breakwater through promoting the piece to guarantee that irrigation water can effectively fall down.
Further, the extrusion ball adopts flexible rubber material, it adopts magnetic metal material to adsorb the ball, the extrusion ball surface is connected with the smooth layer of polishing, and the extrusion ball of flexible material can carry out effective deformation under the pressure of spacing pressure movable block and the magnetic attraction of adsorbing ball and magnetic adsorption block to extrusion water storage sponge flows irrigation liquid.
Furthermore, the pulling rope is made of silicic acid gel, the section of the lower end of the limiting pressing block is arc-shaped and matched with the shape of the extrusion ball, the pulling rope can effectively reset the extrusion ball through elastic tension when the magnetic adsorption block is far away from the adsorption ball, and the arc-shaped reduces the friction force between the limiting pressing block and the outer surface of the extrusion ball, so that the extrusion ball can effectively reset.
Further, the feed inlet has been seted up to the upper end of driping irrigation the raceway, the through-hole has been seted up to the outer end of driping irrigation the raceway, through-hole inner wall fixedly connected with window makes things convenient for technical staff to inject into pesticide and fertilizer through the feed inlet to advance the fertilization and the pest control to crops, the window makes things convenient for technical staff to observe the irrigation water in service behavior of driping irrigation the raceway, in time makes the reply.
The utility model provides a regular drip irrigation equipment with prevent function that blocks up which characterized in that: the using method comprises the following steps:
s1, pumping irrigation water in the reservoir into the drip irrigation water delivery pipe through the water pump, and then opening the electric sliding block to drive the magnetic adsorption block to do regular reciprocating motion.
S2 the magnetic adsorption piece adsorbs the ball through magnetic force for adsorb the ball and drive the extrusion ball and move right, the extrusion ball receives the pressure of spacing pressure piece and extrudees the water storage sponge downwards, adsorbs accumulational aquatic impurity on the water storage sponge through adhesion layer and penetrating filter screen simultaneously, presses the strip and promotes the piece through the stereoplasm and promote the breakwater and open simultaneously.
S3, the irrigation water adsorbed in the water storage sponge slowly flows out through the liquid outlet nozzle under the extrusion of the squeeze balls to irrigate crops, after the magnetic adsorption blocks are far away from the squeeze balls, the pulling force of the pulling rope is larger than the attraction force between the magnetic adsorption blocks and the adsorption balls, and the pulling rope pulls the squeeze balls to reset to wait for the next irrigation movement.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the invention can realize that irrigation water in a reservoir is pumped into a drip irrigation water delivery pipe by a water pump, then an electric slide block is started to drive a magnetic adsorption block to do regular reciprocating motion, the magnetic adsorption block attracts an adsorption ball by magnetic force, so that the adsorption ball drives an extrusion ball to move rightwards, the extrusion ball is pressed downwards by the pressure of a limiting pressing block to extrude a water storage sponge, simultaneously, impurities in water accumulated on the water storage sponge are adsorbed by an adhesion layer and a permeable filter screen, a water baffle is pushed to open by a hard pressing strip and a pushing block, the irrigation water adsorbed in the water storage sponge slowly flows out through a liquid outlet nozzle under the extrusion of the extrusion ball to irrigate crops, when the magnetic adsorption block is far away from the extrusion ball, the pulling force of a pulling rope is greater than the attraction force between the magnetic adsorption block and the adsorption ball, the pulling rope pulls the extrusion ball to reset, thereby completing the regular irrigation of the crops, effectively saving water resources and simultaneously effectively promoting the growth of crops.
(2) Placed the absorption ball in the extrusion ball, the surface of extrusion ball and absorption ball all is connected with the adhesion layer, has placed a plurality of filter membrane balls in the extrusion ball, and the aquatic impurity that can effectively adhere water storage sponge upper end and block up through the adhesion layer maintains the connectivity of water storage sponge, can filter simultaneously through the filter membrane ball and store impurity, reduces the possibility that impurity breaks away from.
(3) A plurality of filtration pores have been seted up on the extrusion ball surface, and the filtration pore in-connection has penetrating filter screen, can make aquatic impurity effectively get into the extrusion ball in through penetrating filter screen, by the filter membrane ball adsorption, reduces the possibility that impurity scatters around.
(4) The interior fixedly connected with stereoplasm of water storage sponge is pressed and is moved the strip, and the lower extreme fixedly connected with who moves the strip is pressed to the stereoplasm promotes the piece, and the strip is pressed to the stereoplasm can effectively transmit the pressure of extrusion ball, pushes away the breakwater through promoting the piece to guarantee that irrigation water can effectively fall down.
(5) The extrusion ball adopts flexible rubber material, adsorbs the ball and adopts the magnetic metal material, and the extrusion ball surface is connected with smooth layer of polishing, and the extrusion ball of flexible material can carry out effective deformation under the pressure of spacing pressure movable block and the magnetic attraction of adsorbing ball and magnetic adsorption block to extrusion water storage sponge flows irrigation liquid.
(6) The pulling cotton rope adopts silicic acid gel material, and spacing pressure movable block lower extreme section is circular-arc that agrees with mutually with the extrusion ball shape, and the pulling cotton rope can effectively reset the extrusion ball with crossing elastic tension when the magnetic adsorption piece is kept away from the absorption ball, and circular-arc reduces the frictional force between spacing pressure movable block and the extrusion ball surface for the extrusion ball can effectively reset.
(7) Drip irrigation the upper end of raceway and seted up the feed inlet, drip irrigation the outer end of raceway and seted up the through-hole, through-hole inner wall fixedly connected with window makes things convenient for the technical staff to inject into pesticide and fertilizer through the feed inlet to advance to fertilize and insect pest to crops, the window makes things convenient for the technical staff to observe the irrigation water in service behavior of driping irrigation the raceway, in time makes the reply.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural view of the drip irrigation water pipe of the present invention;
FIG. 4 is a schematic diagram of the construction of the squeeze bulb of the present invention;
FIG. 5 is a schematic structural view of the water storage sponge of the present invention;
FIG. 6 is a schematic view of the structure at B in FIG. 5;
FIG. 7 is a schematic structural view of the squeeze bulb of the present invention in its operating state;
FIG. 8 is a schematic view of the structure at C in FIG. 7;
FIG. 9 is a schematic view of a through screen according to the present invention;
FIG. 10 is a schematic view of a window structure according to the present invention.
The reference numbers in the figures illustrate:
the device comprises an agricultural greenhouse 1, a water storage tank 2, a water pump 3, a drip irrigation water pipe 4, a sliding groove 401, a connecting sliding block 402, an elastic resetting block 403, a feeding hole 404, a control panel 5, an electric sliding rail 501, an electric sliding block 502, a magnetic adsorption block 503, a pulling rope 6, a squeezing ball 7, an adsorption ball 701, a filter membrane ball 702, an adhesion layer 703, a permeable filter screen 704, a limiting pressing block 8, a water storage sponge 9, a hard pressing strip 10, a pushing block 11, a damping rotating shaft 12, a water baffle 13, a liquid outlet nozzle 14 and a window 15.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used in a broad sense, and for example, "connected" may be a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements.
Example 1:
referring to fig. 1-2, the agricultural greenhouse comprises an agricultural greenhouse 1 and a pair of water reservoirs 2, wherein the water reservoirs 2 are filled with irrigation water, water pumps 3 are respectively installed at the upper ends of the water reservoirs 2, a drip irrigation water pipe 4 is fixedly connected between the water pumps 3, a control plate 5 matched with the drip irrigation water pipe 4 is fixedly connected in the agricultural greenhouse 1, an electric slide rail 501 is arranged at the lower end of the control plate 5, an electric slide block 502 is slidably connected in the electric slide rail 501, a magnetic adsorption block 503 is fixedly connected at the lower end of the electric slide block 502, referring to fig. 3-4, a plurality of pulling ropes 6 are fixedly connected to the upper end wall of the drip irrigation water pipe 4, an extrusion ball 7 is fixedly connected to the lower end of the pulling ropes 6, a plurality of limiting pressing blocks 8 are fixedly connected to the upper end wall of the drip irrigation water pipe 4, and referring to fig. 5-6, water outlets corresponding to the limiting pressing blocks 8 are arranged on the lower end wall of the drip irrigation water pipe 4, a pair of sliding grooves 401 is formed in the inner wall of the water outlet hole, connecting sliding blocks 402 are connected in the sliding grooves 401 in a sliding mode, elastic reset blocks 403 are fixedly connected between the lower ends of the connecting sliding blocks 402 and the lower end wall of the sliding grooves 401, water storage sponge 9 is fixedly connected between the pair of connecting sliding blocks 402, a pair of water baffles 13 is rotatably connected between the inner walls of the water outlet hole through damping rotating shafts 12, and a water outlet nozzle 14 matched with a water outlet hole is fixedly connected to the lower end of the drip irrigation water pipe 4.
Referring to fig. 4, an adsorption ball 701 is placed in an extrusion ball 7, adhesion layers 703 are connected to the surfaces of the extrusion ball 7 and the adsorption ball 701, a plurality of filter membrane balls 702 are placed in the extrusion ball 7, the water impurities blocked at the upper end of the water storage sponge 9 can be effectively adhered by the adhesion layers 703 to maintain the connectivity of the water storage sponge 9, and meanwhile, the impurities can be filtered and stored through the filter membrane balls 702 to reduce the possibility of the impurities being separated from the extrusion ball 7.
Please refer to fig. 8, the interior fixedly connected with stereoplasm of water storage sponge 9 is pressed and is moved strip 10, the lower extreme fixedly connected with who moves strip 10 is pressed to the stereoplasm promotes piece 11, the pressure that strip 10 can effectively transmit squeeze ball 7 is pressed to the stereoplasm, push away breakwater 13 through promoting piece 11, thereby guarantee that irrigation water can effectively fall down, please refer to fig. 4, squeeze ball 7 adopts flexible rubber material, adsorb ball 701 and adopt the magnetic metal material, squeeze ball 7 surface connection has the smooth layer of polishing, squeeze ball 7 of flexible material can carry out effective deformation under the pressure of spacing pressure piece 8 and the magnetic attraction of adsorbing ball 701 and magnetic adsorption piece 503, thereby extrusion water storage sponge 9 flows irrigation liquid.
Please refer to fig. 3, the pulling rope 6 is made of silicic acid gel, the lower end profile of the limiting pressing block 8 is arc-shaped and matched with the shape of the squeeze ball 7, the pulling rope 6 can effectively reset the squeeze ball 7 through elastic tension when the magnetic adsorption block 503 is far away from the adsorption ball 701, and the arc-shaped reduces the friction force between the limiting pressing block 8 and the outer surface of the squeeze ball 7, so that the squeeze ball 7 can effectively reset, please refer to fig. 7, a feed inlet 404 is arranged at the upper end of the drip irrigation water pipe 4, a through hole is arranged at the outer end of the drip irrigation water pipe 4, a window 15 is fixedly connected to the inner wall of the through hole, so that a technician can conveniently inject pesticide and fertilizer through the feed inlet 404, thereby fertilizing and disinsecting crops, the window 15 facilitates the technician to observe the use condition of irrigation water in the drip irrigation water pipe 4, and timely respond.
The utility model provides a regular drip irrigation equipment with prevent function that blocks up which characterized in that: the using method comprises the following steps:
s1, pumping irrigation water in the reservoir 2 into the drip irrigation water pipe 4 through the water pump 3, and then starting the electric sliding block 502 to drive the magnetic adsorption block 503 to do regular reciprocating motion.
S2 and the magnetic adsorption block 503 attract the adsorption ball 701 through magnetic force, so that the adsorption ball 701 drives the extrusion ball 7 to move rightwards, the extrusion ball 7 downwards extrudes the water storage sponge 9 under the pressure of the limiting pressing block 8, meanwhile, the adhesion layer 703 and the permeable filter screen 704 adsorb impurities in water accumulated on the water storage sponge 9, and meanwhile, the hard pressing strip 10 and the pushing block 11 push the water baffle 13 to open.
S3, the irrigation water adsorbed in the water storage sponge 9 slowly flows out through the liquid outlet nozzle 14 under the extrusion of the extrusion ball 7 to irrigate crops, when the magnetic adsorption block 503 is far away from the extrusion ball 7, the pulling force for pulling the thread rope 6 is larger than the attraction force between the magnetic adsorption block 503 and the adsorption ball 701, the thread rope 6 is pulled to pull the extrusion ball 7 to reset, and the next irrigation movement is waited.
The invention can realize that irrigation water in a reservoir 2 is pumped into a drip irrigation water pipe 4 by a water pump 3, then an electric slide block 502 is started to drive a magnetic adsorption block 503 to do regular reciprocating motion, the magnetic adsorption block 503 attracts the adsorption ball 701 by magnetic force, so that the adsorption ball 701 drives an extrusion ball 7 to move rightwards, the extrusion ball 7 extrudes a water storage sponge 9 downwards under the pressure of a limiting pressing block 8, simultaneously adsorbs impurities in water accumulated on the water storage sponge 9 by an adhesion layer 703 and a permeable filter screen 704, simultaneously pushes a water baffle 13 to open by a hard pressing strip 10 and a pushing block 11, the irrigation water adsorbed in the water storage sponge 9 slowly flows out through a liquid outlet nozzle 14 under the extrusion of the extrusion ball 7 to irrigate crops, when the magnetic adsorption block 503 is far away from the extrusion ball 7, the pulling force of a thread rope 6 is greater than the attraction force between the magnetic adsorption block 503 and the adsorption ball 701, the thread rope 6 is pulled to pull the extrusion ball 7 to reset, therefore, the regular irrigation of crops is completed, water resources are effectively saved, and the growth of the crops is effectively promoted.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (1)

1. The utility model provides an equipment is driped irrigation to regularity with prevent function that blocks up, includes green house (1) and a pair of cistern (2), the storage has irrigation water in cistern (2), and suction pump (3) are all installed, and are a pair of to the upper end of the cistern (2) fixedly connected with drips irrigation raceway (4), its characterized in that between suction pump (3): the agricultural greenhouse is characterized in that an operating plate (5) matched with a drip irrigation water pipe (4) is fixedly connected in the agricultural greenhouse (1), an electric sliding rail (501) is arranged at the lower end of the operating plate (5), an electric sliding block (502) is connected in the electric sliding rail (501) in a sliding manner, a magnetic adsorption block (503) is fixedly connected at the lower end of the electric sliding block (502), a plurality of pulling ropes (6) are fixedly connected to the upper end wall of the drip irrigation water pipe (4), extrusion balls (7) are fixedly connected to the lower ends of the pulling ropes (6), a plurality of limiting pressing blocks (8) distributed at intervals with the pulling ropes (6) are fixedly connected to the upper end wall of the drip irrigation water pipe (4), water outlets corresponding to the limiting pressing blocks (8) are formed in the lower end wall of the drip irrigation water pipe (4), a pair of sliding grooves (401) are formed in the inner walls of the water outlets, and a connecting sliding block (402) is connected in the sliding groove (401) in a sliding manner, an elastic reset block (403) is fixedly connected between the lower end of the connecting sliding block (402) and the lower end wall of the sliding groove (401), a water storage sponge (9) is fixedly connected between the pair of connecting sliding blocks (402), a pair of water baffle plates (13) is rotatably connected between the inner walls of the water outlet holes through damping rotating shafts (12), and a water outlet spray head (14) matched with the water outlet holes is fixedly connected to the lower end of the drip irrigation water pipe (4);
an adsorption ball (701) is placed in the extrusion ball (7), the surfaces of the extrusion ball (7) and the adsorption ball (701) are connected with an adhesion layer (703), a plurality of filter membrane balls (702) are placed in the extrusion ball (7), the extrusion ball (7) is made of flexible rubber, the adsorption ball (701) is made of magnetic metal, the surface of the extrusion ball (7) is connected with a smooth polishing layer, the pulling rope (6) is made of silicic acid gel, and the section of the lower end of the limiting pressing block (8) is in an arc shape matched with the shape of the extrusion ball (7); a hard pressing strip (10) is fixedly connected inside the water storage sponge (9), and a pushing block (11) is fixedly connected at the lower end of the hard pressing strip (10); a plurality of filtering holes are formed in the surface of the extrusion ball (7), and a transparent filter screen (704) is connected in each filtering hole; a feeding hole (404) is formed in the upper end of the drip irrigation water pipe (4), a through hole is formed in the outer end of the drip irrigation water pipe (4), and a window (15) is fixedly connected to the inner wall of the through hole;
the use method of the regular drip irrigation equipment with the anti-congestion function comprises the following steps:
s1, pumping irrigation water in the reservoir (2) into the drip irrigation water pipe (4) through the water pump (3), and then starting the electric sliding block (502) to drive the magnetic adsorption block (503) to do regular reciprocating motion;
s2, the magnetic adsorption block (503) attracts the adsorption ball (701) through magnetic force, so that the adsorption ball (701) drives the extrusion ball (7) to move rightwards, the extrusion ball (7) downwards extrudes the water storage sponge (9) under the pressure of the limiting pressing block (8), impurities in water accumulated on the water storage sponge (9) are adsorbed through the adhesion layer (703) and the permeable filter screen (704), and the water baffle (13) is pushed to open through the hard pressing strip (10) and the pushing block (11);
s3, the irrigation water adsorbed in the water storage sponge (9) slowly flows out through the liquid outlet spray head (14) under the extrusion of the extrusion ball (7) to irrigate crops, when the magnetic adsorption block (503) is far away from the extrusion ball (7), the pulling force of the pulling rope (6) is larger than the attraction force between the magnetic adsorption block (503) and the adsorption ball (701), and the pulling rope (6) pulls the extrusion ball (7) to reset to wait for the next irrigation movement.
CN202010679956.4A 2020-07-15 2020-07-15 Regular drip irrigation equipment with anti-congestion function Active CN111919716B (en)

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CN210782369U (en) * 2019-08-27 2020-06-19 周波 Novel intelligent agriculture and forestry irrigation equipment of thing networking

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