CN212677986U

CN212677986U - Bury formula and prevent blockking up agricultural and drip irrigation device

Info

Publication number: CN212677986U
Application number: CN202020588550.0U
Authority: CN
Inventors: 刘平; 蒋健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-03-12
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a bury formula and prevent blockking up agricultural and drip irrigation device, including trunk line, outer sleeve pipe and interior pyrocondensation pipe, the upper end outside of trunk line is connected with outer sleeve pipe, and outer sheathed tube internal surface is connected with the ball, and the other end of ball is connected with interior pyrocondensation pipe, interior pyrocondensation pipe bottom is connected with permanent magnet, and permanent magnet's one end is connected with the spring beam to the other end of spring beam is connected with the electro-magnet, interior pyrocondensation pipe internal surface is connected with the water delivery fiber rope, and has seted up the distributive aspect in the water delivery fiber rope, interior pyrocondensation pipe upper end is connected with the loose axle, and the other end of loose axle is connected with outlet conduit. This bury formula and prevent blockking up agricultural and drip irrigation device can directly carry out moist to soil, reaches the purpose of irrigating, can also avoid impurity to pile up the sediment in the trunk line simultaneously, has avoided the pipeline to appear blocking up the condition and has taken place.

Description

Bury formula and prevent blockking up agricultural and drip irrigation device

Technical Field

The utility model relates to an agricultural irrigation technical field specifically is a bury formula and prevent blockking up agricultural and drip irrigation device.

Background

Drip irrigation is used as a novel water-saving irrigation technology, and in recent years, the technology is developed rapidly in China, a drip irrigation pipe is a key device of a drip irrigation system, drippers are installed on the drip irrigation pipe, pressure water flow is dissipated through the drippers, soil is uniformly and stably dripped, the utilization rate of water resources can be effectively improved, and the irrigation water does not move in the air, only part of the soil surface is wetted, and ineffective evaporation of soil moisture can be effectively reduced, so that the crop soil is kept in an optimal water-containing state.

However, the water contains too much silt, weeds, suspended matters and chemical sediments, which can directly cause the blockage of the drip irrigation pipeline and the drippers, and the long-term accumulation can collapse the whole drip irrigation system and cause unnecessary economic loss, so that the buried anti-blockage agricultural drip irrigation device is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bury formula and prevent blockking up agricultural and drip irrigation device to it is too much to propose silt, weeds, suspended solid and the chemical deposit that contains in solving above-mentioned background art, can directly lead to drip irrigation the pipeline and the dripper blocks up, and long-term accumulation can make whole drip irrigation system collapse, causes the problem of unnecessary economic loss.

In order to achieve the above object, the utility model provides a following technical scheme: a buried anti-blocking agricultural drip irrigation device comprises a main pipe, an outer sleeve and an inner telescopic pipe, wherein the outer sleeve is connected to the outer side of the upper end of the main pipe, the inner surface of the outer sleeve is connected with a ball, the other end of the ball is connected with the inner telescopic pipe, the bottom end of the inner telescopic pipe is connected with a permanent magnet, one end of the permanent magnet is connected with a spring rod, the other end of the spring rod is connected with an electromagnet, the inner surface of the inner telescopic pipe is connected with a water delivery fiber rope, a water diversion opening is formed in the water delivery fiber rope, the upper end of the inner telescopic pipe is connected with a movable shaft, the other end of the movable shaft is connected with a water outlet pipe, two ends of the water outlet pipe are connected with an atomizing nozzle, the outer side of the water outlet pipe is connected with a valve, a buffer layer is, the utility model discloses a pipeline expansion pipe, including trunk line, expansion pipe, compression spring, interior draw-in pipe, interior draw-in.

Preferably, balls are distributed between the outer sleeve and the inner telescopic pipe at equal intervals, and the outer sleeve and the inner telescopic pipe are in sliding connection.

Preferably, the permanent magnet is fixedly connected with the inner telescopic pipe, and the inner telescopic pipe forms a buffer structure with the electromagnet through the spring rod.

Preferably, the water conveying fiber rope and the water delivery fiber rope are of an integrated structure, and the water conveying fiber rope and the water delivery fiber rope are formed by flexible capillary structures.

Preferably, the filter screen and the pressure spring form a telescopic structure, and the filter screen and the baffle are movably connected.

Preferably, the driving gear is meshed with the driven gear, the driven gear is fixedly connected with the water outlet pipeline, and the water outlet pipeline is movably connected with the inner telescopic pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the buried anti-clogging agricultural drip irrigation device,

1. under the driving of the acting force of the capillary structures of the water conveying fiber rope and the water delivery fiber rope, the irrigation water of the main pipeline smoothly flows out from the water inlet channel and the water diversion port along the water delivery fiber rope and is delivered into the water outlet pipeline, the water is discharged into the soil by the atomizing nozzle, the soil can be directly moistened, the purpose of irrigation is achieved, meanwhile, impurities can be prevented from being accumulated and precipitated in the main pipeline, and the pipeline is prevented from being blocked;

2. the filter screen can be clamped and fixed by matching the fixed spring and the baffle with the pressure spring, and meanwhile, the pull rod is controlled to move the baffle, so that the filter screen can be popped out of the main pipeline, the old filter screen can be conveniently taken out, and a new filter screen can be conveniently replaced, and the disassembly and assembly efficiency of the filter screen is increased;

3. stretch out interior telescopic pipe from outer sleeve pipe through utilizing electromagnetic force, can increase the flexibility that irrigation system used, in outer sleeve pipe of retraction when not using, the cooperation spring beam resets fast simultaneously, can reduce the lift delay of interior telescopic pipe, and the ball can increase extending structure's sensitivity to holistic practicality has been increased.

Drawings

FIG. 1 is a schematic view of the interior of the present invention;

fig. 2 is a schematic view of the top view structure of the water outlet pipe of the present invention;

FIG. 3 is a schematic side view of the outer casing of the present invention;

fig. 4 is a schematic view of the inner telescopic pipe of the present invention.

In the figure: 1. a main pipeline; 2. an outer casing; 3. an inner telescopic pipe; 4. an electromagnet; 5. a spring lever; 6. a permanent magnet; 7. a water-transporting fiber rope; 8. a water diversion port; 9. a movable shaft; 10. a water outlet pipeline; 11. an atomizing spray head; 12. a valve; 13. a buffer layer; 14. a pressure spring; 15. a limiting block; 16. a filter screen; 17. a baffle plate; 18. a pull rod; 19. fixing the spring; 20. a water-feeding fiber rope; 21. a water inlet channel; 22. a micro motor; 23. a drive gear; 24. a driven gear; 25. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a buried anti-blocking agricultural drip irrigation device comprises a main pipe 1, an outer sleeve 2 and an inner telescopic pipe 3, wherein the outer sleeve 2 is connected to the outer side of the upper end of the main pipe 1, a ball 25 is connected to the inner surface of the outer sleeve 2, the other end of the ball 25 is connected with the inner telescopic pipe 3, the bottom end of the inner telescopic pipe 3 is connected with a permanent magnet 6, one end of the permanent magnet 6 is connected with a spring rod 5, the other end of the spring rod 5 is connected with an electromagnet 4, a water delivery fiber rope 7 is connected to the inner surface of the inner telescopic pipe 3, a water diversion port 8 is formed in the water delivery fiber rope 7, the upper end of the inner telescopic pipe 3 is connected with a movable shaft 9, the other end of the movable shaft 9 is connected with a water outlet pipe 10, two ends of the water outlet pipe 10 are connected with atomizing nozzles 11, a valve 12 is connected to the outer side, and a water inlet channel 21 is arranged in the water feeding fiber rope 20, a pressure spring 14 is connected to the inner surface of the main pipeline 1, the other end of the pressure spring 14 is connected with a filter screen 16, two ends of the filter screen 16 are provided with limiting blocks 15, the upper end of the filter screen 16 is connected with a baffle 17, the outer side of the baffle 17 is connected with a pull rod 18, one end of the baffle 17 is connected with a fixed spring 19, a micro motor 22 is arranged on the outer side of the inner telescopic pipe 3, one end of the micro motor 22 is connected with a driving gear 23, and the outer surface of the.

Balls 25 are distributed between the outer sleeve 2 and the inner telescopic pipe 3 at equal intervals, the balls 25 of the outer sleeve 2 and the inner telescopic pipe 3 are in sliding connection, and the balls 25 are arranged between the outer sleeve 2 and the inner telescopic pipe 3, so that the sliding sensitivity of the outer sleeve 2 and the inner telescopic pipe 3 can be increased, the phenomenon that the inner telescopic pipe 3 cannot normally lift due to overlarge friction force caused by rusting is avoided, and the inner telescopic pipe 3 can better slide in the outer sleeve 2;

the permanent magnet 6 is fixedly connected with the inner telescopic pipe 3, the inner telescopic pipe 3 and the electromagnet 4 form a buffer structure through the spring rod 5, the electromagnet 4 is electrified, so that the electromagnet 4 and the permanent magnet 6 have homopolarity repulsion, the inner telescopic pipe 3 can overcome the resistance of the spring rod 5 to move upwards, the atomizing nozzle 11 and the water outlet pipeline 10 are higher than the top of the outer sleeve 2, and water can be sprayed out from the water outlet pipeline 10 through the water inlet channel 21 and the water diversion port 8, so that the use flexibility of the drip irrigation equipment is improved;

the water conveying fiber rope 7 and the water delivery fiber rope 20 are of an integrated structure, the water conveying fiber rope 7 and the water delivery fiber rope 20 are formed by flexible capillary structures, the water conveying fiber rope 7 and the water delivery fiber rope 20 are used as main water conveying channels of the main pipeline 1 and the inner telescopic pipe 3, water in the water inlet channel 21 can be guided, meanwhile, large-particle impurities can be prevented from being accumulated in the main pipeline 1, according to the material characteristics of the water conveying fiber rope 7 and the water delivery fiber rope 20, irrigation water can still be normally conveyed on the premise that the blocked impurities cannot change the shape structure of the water conveying fiber rope, fine impurities, mineral substances and the like in water are prevented from being accumulated and precipitated in the main pipeline 1, and therefore the anti-blocking effect is achieved;

the filter screen 16 and the pressure spring 14 form a telescopic structure, the filter screen 16 and the baffle 17 are movably connected, the baffle 17 is moved inwards by sliding the pull rod 18, the filter screen 16 is separated from the limiting block 15 and is popped out from the main pipeline 1 under the action of the elastic force of the pressure spring 14, the filter screen 16 to be replaced is placed in the clamping groove of the main pipeline 1, then the pull rod 18 is loosened, the filter screen 16 is separated and fixed under the action of the elastic force of the fixed spring 19, and therefore the replacement work of the filter screen 16 is more efficient and convenient,

drive gear 23 is connected for the meshing with driven gear 24, and driven gear 24 is fixed connection with outlet conduit 10, and outlet conduit 10 is swing joint with interior expansion pipe 3, rotate drive gear 23 through starting micro motor 22, make the driven gear 24 in the drive gear 23 outside together rotate, driven gear 24 cooperation loose axle 9 drives outlet conduit 10 at the uniform velocity and rotates, thereby can make atomizer 11 irrigate crops on every side, increase the efficiency of irrigating, open the valve 12 in the outlet conduit 10 outside simultaneously, can irrigate crops by long distance, thereby whole practicality has been increased.

The working principle is as follows: when the buried anti-blocking agricultural drip irrigation device is used, firstly, the electromagnet 4 is electrified, so that the electromagnet 4 and the permanent magnet 6 repel each other in the same polarity, the inner telescopic pipe 3 can overcome the resistance of the spring rod 5 to move upwards, the atomizing nozzle 11 and the water outlet pipeline 10 are higher than the top of the outer sleeve pipe 2, water can be sprayed out from the water outlet pipeline 10 from the water inlet channel 21 and the water diversion port 8, when the inner telescopic pipe 3 needs to be contracted, only the electromagnet 4 needs to be powered off, the outer sleeve pipe 2 is reset by utilizing the telescopic force of the spring rod 5, the sliding sensitivity of the outer sleeve pipe 2 and the inner telescopic pipe 3 can be increased by arranging a plurality of balls 25 between the outer sleeve pipe 2 and the inner telescopic pipe 3, the phenomenon that the inner telescopic pipe 3 cannot normally lift due to overlarge friction force caused by rusting is avoided, so that the inner telescopic pipe 3 can better slide in the outer sleeve pipe 2 is avoided, and the water conveying fiber rope 7 and the water conveying fiber rope 20 are used as main channels for conveying water of the main pipeline, can guide the water in the water inlet channel 21, can prevent the impurity of bigger granule from piling up in the trunk line 1 at the same time, according to the material characteristic of the water delivery fiber rope 7 and the water delivery fiber rope 20, under the prerequisite that the impurity of jam will not change its own shape structure, still can normally carry the irrigation water, has avoided tiny impurity and mineral substance etc. in the water to gather and precipitate in the trunk line 1, thus has played the effect of preventing blockking up, the filter screen 16 can purify and filter the water, when needing to change the filter screen 16, the slide pull rod 18 makes the baffle 17 move inwards, under the effect of the elastic force of the pressure spring 14, the filter screen 16 breaks away from the stopper 15 and pops out from the trunk line 1, when needing to change the filter screen 16 and placing in the draw-in groove of the trunk line 1, loosen the pull rod 18 afterwards, separate and fix the filter screen 16 under the effect of the elastic force of the fixed spring 19, thus the, rotate drive gear 23 through starting micro motor 22, make the driven gear 24 in the drive gear 23 outside together rotate, driven gear 24 cooperation loose axle 9 drives outlet conduit 10 at the uniform velocity and rotates to can make atomizer 11 irrigate crops on every side, increase the efficiency of irrigating, open the valve 12 in the outlet conduit 10 outside simultaneously, can irrigate crops by long distance, 1 inner structure of trunk line can be protected to buffer layer 13, thereby whole practicality has been increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bury formula and prevent blockking up agricultural and drip irrigation device, includes trunk line (1), outer sleeve pipe (2) and interior telescopic pipe (3), its characterized in that: the outer sleeve (2) is connected to the outer side of the upper end of the main pipeline (1), the ball (25) is connected to the inner surface of the outer sleeve (2), the inner telescopic pipe (3) is connected to the other end of the ball (25), the permanent magnet (6) is connected to the bottom end of the inner telescopic pipe (3), the spring rod (5) is connected to one end of the permanent magnet (6), the electromagnet (4) is connected to the other end of the spring rod (5), the water delivery fiber rope (7) is connected to the inner surface of the inner telescopic pipe (3), the water diversion port (8) is formed in the water delivery fiber rope (7), the movable shaft (9) is connected to the upper end of the inner telescopic pipe (3), the water outlet pipeline (10) is connected to the other end of the movable shaft (9), the atomizing spray nozzle (11) is connected to the two ends of the water outlet pipeline (10), and, be equipped with buffer layer (13) in trunk line (1), and the other end of buffer layer (13) is equipped with and send water fiber rope (20) to set up into water inlet channel (21) in sending water fiber rope (20), trunk line (1) internal surface is connected with pressure spring (14), and the other end of pressure spring (14) is connected with filter screen (16), the both ends of filter screen (16) are equipped with stopper (15), and the upper end of filter screen (16) is connected with baffle (17), the outside of baffle (17) is connected with pull rod (18), and the one end of baffle (17) is connected with fixed spring (19), interior stretch tube (3) outside is equipped with micro motor (22), and the one end of micro motor (22) is connected with drive gear (23), the surface of drive gear (23) is connected with driven gear (24).

2. The buried anti-clogging agricultural drip irrigation device according to claim 1, characterized in that: the ball bearings (25) are distributed between the outer sleeve (2) and the inner telescopic pipe (3) at equal intervals, and the outer sleeve (2) is in sliding connection with the ball bearings (25) of the inner telescopic pipe (3).

3. The buried anti-clogging agricultural drip irrigation device according to claim 1, characterized in that: the permanent magnet (6) is fixedly connected with the inner telescopic pipe (3), and the inner telescopic pipe (3) forms a buffer structure with the electromagnet (4) through the spring rod (5).

4. The buried anti-clogging agricultural drip irrigation device according to claim 1, characterized in that: the water conveying fiber rope (7) and the water delivery fiber rope (20) are of an integrated structure, and the water conveying fiber rope (7) and the water delivery fiber rope (20) are formed by flexible capillary structures.

5. The buried anti-clogging agricultural drip irrigation device according to claim 1, characterized in that: the filter screen (16) and the pressure spring (14) form a telescopic structure, and the filter screen (16) is movably connected with the baffle (17).

6. The buried anti-clogging agricultural drip irrigation device according to claim 1, characterized in that: the driving gear (23) is meshed with the driven gear (24), the driven gear (24) is fixedly connected with the water outlet pipeline (10), and the water outlet pipeline (10) is movably connected with the inner telescopic pipe (3).