Agricultural water and fertilizer integrated water-saving drip irrigation equipment

Abstract

The utility model discloses a preparation device of high dispersion polishing powder, an agricultural water and fertilizer integrated water-saving drip irrigation equipment, including the bottom plate, the left side of the top end of bottom plate is fixedly connected with a support frame, the inner side wall of the top end of the support frame is fixedly connected with a discharge hopper, the top end of the discharge hopper is provided with a stirring and holding mechanism, and the stirring and holding mechanism is provided with a stirring and holding mechanism. A water pump is fixedly connected to the right side of the supporting frame, and a drip irrigation mechanism is arranged on the right side of the water pump. The pressure of fertilizer water is increased through the water pump, the water extrudes the sealing covers in the drip irrigation heads to slide from the interiors of the drip irrigation heads and pushes the springs to contract, and the multiple drip irrigation heads are arranged, so that when the water is extruded, the pressure is reduced, the springs push the sealing heads to reset, and the water cannot flow out from the interiors of the drip irrigation heads; water outflow can be controlled through the device, and drip irrigation water can be filtered by arranging the first filter screen in the drip irrigation head.

Description

Technical field:

[0001] The utility model relates to the technical field of agricultural water-fertilizer drip irrigation, in particular to agricultural water-fertilizer integrated water-saving drip irrigation equipment. Background technology:

[0002] Drip irrigation pipe is an important part of drip irrigation system. It is designed to drip water and nutrients required by crops drop by drop, evenly and slowly into the soil in the root zone of crops through low-pressure pipe system and emitters installed on capillary tubes according to the water requirements of crops.

[0003] Among them, the publication number CN217722042U discloses a drip irrigation device for agricultural water-fertilizer integrated water-saving and drought-resistant, including a drip irrigation box body, the lower surface of which is fixedly connected to a motor, the output end of which is fixedly connected to a transmission shaft, a grinding assembly is arranged between the drip irrigation box body and the transmission shaft, the grinding assembly includes a fixed plate movably mounted on the top of the transmission shaft, an electric push rod is fixedly mounted on the lower surface of the fixed plate, a No. 1 grinding plate is movably connected to the outer side of the transmission shaft, and a No. 2 grinding plate is fixedly connected to the inner side wall of the drip irrigation box. The drip irrigation device for agricultural water-fertilizer integrated water-saving and drought-resistant, by setting a grinding assembly, is driven by a motor to synchronously drive the No. 1 grinding plate to rotate, and grinds the fertilizer on the No. 2 grinding plate, and the ground fertilizer falls into the drip irrigation box body through the powder outlet hole to mix water and fertilizer, and the ground fertilizer can avoid clogging of the drip irrigation pipe, and also solves the problem of low efficiency of manual breaking. However, this technical solution still has defects.

[0004] Most of the existing drip irrigation pipes are made of one piece, which makes it impossible to assemble them according to the needs of the irrigation environment. There is a lack of internal filtration, which makes it easy to get blocked. The change in water pressure cannot be reasonably used to control the outflow of water, thereby reducing water use. Therefore, an agricultural water-fertilizer integrated water-saving drip irrigation equipment is proposed to address the above problems. Utility model content:

[0005] The purpose of the utility model is to provide a device for preparing high-discrete polishing powder to solve one of the problems raised in the above background technology.

[0006] The utility model is implemented by the following technical scheme: an agricultural water-fertilizer integrated water-saving drip irrigation device, comprising a bottom plate, a support frame is fixedly connected to the left side of the top of the bottom plate, a discharge hopper is fixedly connected to the inner side wall of the top of the support frame, a stirring and containing mechanism is arranged at the top of the discharge hopper, a water pump is fixedly connected to the right side of the support frame, and a drip irrigation mechanism is arranged on the right side of the water pump;

[0007] The drip irrigation mechanism comprises a first connecting pipe, a connecting threaded hole, a second connecting pipe, a drip irrigation head, a spring and a sealing head. The outer wall of the first connecting pipe is provided with a plurality of equidistant connecting threaded holes. The inner thread of the connecting threaded hole is connected with the second connecting pipe. The bottom end of the second connecting pipe is connected with the drip irrigation head through a thread. The interior of the drip irrigation head is slidably connected with a sealing head. A spring is provided between the bottom end of the sealing head and the interior of the drip irrigation head.

[0008] The stirring and containing mechanism comprises a stirring box, a grinding plate and a discharge hole. The inner top of the stirring box is fixedly connected with a grinding plate, the outer wall of the grinding plate is provided with a plurality of discharge holes, and the top of the grinding plate is slidably connected with a grinding frame.

[0009] As a further preferred embodiment of the technical solution: the drip irrigation mechanism further includes a first filter screen, and the first filter screen is provided at the through connection between the interior of the drip irrigation head and the second connecting pipe.

[0010] As a further preferred embodiment of the technical solution: a stirring transmission mechanism is arranged at the top of the stirring and containing mechanism, and a winding mechanism is arranged at the top right side of the bottom plate.

[0011] As a further preferred embodiment of the present technical solution: a filtering mechanism is provided at the bottom end of the discharging hopper, the filtering mechanism includes a connecting head, a mounting plate and a second filter screen, a connecting head is threadedly installed at the bottom end of the discharging hopper, a mounting plate is provided between the inside of the connecting head and the discharging hopper, and a second filter screen is fixedly connected to the top end of the mounting plate.

[0012] As a further preferred embodiment of the present technical solution: the stirring transmission mechanism includes a box cover, a feed port, a motor, a transmission rod, a stirring frame and a grinding frame, the motor is fixedly installed in the middle of the top end of the box cover, the output end of the motor is fixedly connected to the transmission rod, the bottom end of the transmission rod is fixedly installed with the stirring frame, the outer wall of the transmission rod is fixedly connected to the middle part of the grinding frame, and the outer wall of the box cover is provided with a symmetrical feed port.

[0013] As a further preferred embodiment of the present technical solution: the winding mechanism includes a support plate, a winding frame, a limiting rod, a cover plate, a rotating shaft, a turntable, a limiting hole and an insertion rod, the middle part of the support plate is rotatably connected to the rotating shaft, the outer wall of the rotating shaft is fixedly connected to the winding frame, the outer ring of the winding frame is fixedly connected to the limiting rod, one end of the rotating shaft is threadedly connected to the cover plate, the outer wall of the rotating shaft is fixedly connected to the turntable, corresponding limiting holes are opened between the turntable and the support plate, and the inner part of the limiting hole is slidably connected to the insertion rod.

[0014] As a further preferred embodiment of the present technical solution: the top end of the discharge hopper is fixedly connected to the bottom end of the mixing box by bolts, and the top end of the mixing box is fixedly connected to the bottom end of the box cover by bolts.

[0015] As a further preferred embodiment of the present technical solution: a water pipe is connected through the bottom end of the connector, and one end of the water pipe is connected through the input end of a water pump.

[0016] Advantages of the utility model:

[0017] 1. The utility model increases the pressure of fertilizer water through a water pump, so that the water squeezes the sealing cover inside the drip irrigation head to slide from the inside of the drip irrigation head and pushes the spring to contract. By arranging multiple drip irrigation heads, the pressure is reduced when the water is squeezed out, and the spring pushes the sealing head to reset, so that the water cannot flow out of the drip irrigation head. The outflow of water can be controlled by the above device, and the drip irrigation water can be filtered by arranging a first filter net inside the drip irrigation head.

[0018] 2. The utility model starts the motor to drive the transmission rod and the stirring frame to rotate, and the stirring rod drives the grinding frame to slide on the top of the grinding plate, so as to crush and grind the fertilizer. The ground fertilizer is poured into the mixing box along the discharge port. The stirring frame can fully mix the crushed fertilizer and water to avoid insufficient dissolution of the fertilizer, blockage of the drip irrigation pipe, and failure to achieve the expected mixing ratio of fertilizer and water. Description of the drawings:

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model from one perspective;

[0021] Figure 2 It is a schematic diagram of the overall structure of the utility model from another perspective;

[0022] Figure 3 It is a schematic diagram of the cutaway structure of the filtering mechanism of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the stirring and containing mechanism of the utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the stirring transmission mechanism of the utility model.

[0025] Figure 6 For this utility model Figure 3 An enlarged schematic diagram of point A.

[0026] In the figure: 1, bottom plate; 2, support frame; 3, discharge hopper; 4, stirring and holding mechanism; 401, stirring box; 402, grinding plate; 403, discharge hole; 5, stirring transmission mechanism; 501, box cover; 502, feed inlet; 503, motor; 504, transmission rod; 505, stirring frame; 506, grinding frame; 6, winding mechanism; 601, support plate; 602, winding frame; 603, limit rod; 604, cover Plate; 605, rotating shaft; 606, rotating disk; 607, limiting hole; 608, plug rod; 7, water pump; 8, drip irrigation mechanism; 801, first connecting pipe; 802, connecting threaded hole; 803, second connecting pipe; 804, drip irrigation head; 805, first filter screen; 806, spring; 807, sealing head; 9, filtering mechanism; 901, connecting head; 902, mounting plate; 903, second filter screen; 10, water pipe. Specific implementation method:

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example

[0029] See also Figure 1-Figure 6 The utility model provides a technical solution: an agricultural water-fertilizer integrated water-saving drip irrigation device, comprising a bottom plate 1, a support frame 2 is fixedly connected to the left side of the top of the bottom plate 1, a discharge hopper 3 is fixedly connected to the inner side wall of the top of the support frame 2, a stirring and containing mechanism 4 is arranged at the top of the discharge hopper 3, a water pump 7 is fixedly connected to the right side of the support frame 2, and a drip irrigation mechanism 8 is arranged on the right side of the water pump 7;

[0030] The drip irrigation mechanism 8 includes a first connecting pipe 801, a connecting threaded hole 802, a second connecting pipe 803, a drip irrigation head 804, a spring 806 and a sealing head 807. The outer wall of the first connecting pipe 801 is provided with a plurality of equidistant connecting threaded holes 802. The second connecting pipe 803 is threadedly connected to the inner part of the connecting threaded hole 802. The bottom end of the second connecting pipe 803 is threadedly connected to the drip irrigation head 804. The inside of the drip irrigation head 804 is slidably connected with a sealing head 807. A spring 806 is arranged between the bottom end of the sealing head 807 and the inside of the drip irrigation head 804. The water pump 7 increases the pressure of the fertilizer water so that the water squeezes the sealing cover inside the drip irrigation head 804 to slide from the inside of the drip irrigation head 804 and pushes the spring 806 to contract. By providing a plurality of drip irrigation heads 804, the pressure is reduced when the water is squeezed out, and the spring 806 pushes the sealing head 807 to reset, so that the water cannot flow out of the drip irrigation head 804.

[0031] The stirring and containing mechanism 4 includes a stirring box 401, a grinding plate 402 and a discharge hole 403. The inner top of the stirring box 401 is fixedly connected with the grinding plate 402. The outer wall of the grinding plate 402 is provided with a plurality of discharge holes 403. The top of the grinding plate 402 is slidably connected with a grinding frame 506. By starting the motor 503, the transmission rod 504 and the stirring frame 505 are driven to rotate, and the stirring rod drives the grinding frame 506 to slide on the top of the grinding plate 402, so as to crush and grind the fertilizer. The ground fertilizer is poured into the stirring box 401 along the discharge port. The stirring frame 505 can fully mix the crushed fertilizer and water to avoid blockage of the drip irrigation pipe 10 due to insufficient dissolution of the fertilizer, which also causes the mixing ratio of the fertilizer and water to fail to meet expectations.

[0032] In this embodiment, specifically: the drip irrigation mechanism 8 also includes a first filter 805, and the first filter 805 is provided at the through connection between the inside of the drip irrigation head 804 and the second connecting pipe 803. By providing the first filter 805 inside the drip irrigation head 804, the drip irrigation water can be filtered.

[0033] In this embodiment, specifically: a stirring transmission mechanism 5 is provided at the top of the stirring and containing mechanism 4 , and a winding mechanism 6 is provided at the top of the right side of the bottom plate 1 .

[0034] In this embodiment, specifically: a filtering mechanism 9 is provided at the bottom end of the discharge hopper 3, and the filtering mechanism 9 includes a connecting head 901, a mounting plate 902 and a second filter screen 903. The bottom end of the discharge hopper 3 is threadedly installed with a connecting head 901, a mounting plate 902 is provided between the inside of the connecting head 901 and the discharge hopper 3, and a second filter screen 903 is fixedly connected to the top of the mounting plate 902. A filtering mechanism 9 is provided between the discharge hopper 3 and the water pipe 10, which can perform preliminary filtering on the fertilizer water to prevent large particles from entering the water pipe 10.

[0035] In this embodiment, specifically: the stirring transmission mechanism 5 includes a box cover 501, a feed port 502, a motor 503, a transmission rod 504, a stirring frame 505 and a grinding frame 506. The motor 503 is fixedly installed in the middle of the top of the box cover 501, the output end of the motor 503 is fixedly connected to the transmission rod 504, the bottom end of the transmission rod 504 is fixedly installed with the stirring frame 505, the outer wall of the transmission rod 504 is fixedly connected to the middle of the grinding frame 506, and the outer wall of the box cover 501 is provided with a symmetrical feed port 502. By starting the motor 503, the transmission rod 504 and the stirring frame 505 will rotate, and the stirring rod drives the grinding frame 506 to slide on the top of the grinding plate 402, so as to facilitate the crushing and grinding of the fertilizer.

[0036] In this embodiment, specifically: the winding mechanism 6 includes a support plate 601, a winding frame 602, a limiting rod 603, a cover plate 604, a rotating shaft 605, a rotating disk 606, a limiting hole 607 and an insertion rod 608. The middle part of the support plate 601 is rotatably connected with the rotating shaft 605, the outer wall of the rotating shaft 605 is fixedly connected with the winding frame 602, the outer ring of the winding frame 602 is fixedly connected with the limiting rod 603, one end of the rotating shaft 605 is threadedly connected with the cover plate 604, A turntable 606 is fixedly connected to the outer wall of the rotating shaft 605, and a corresponding limiting hole 607 is opened between the turntable 606 and the support plate 601. An insert rod 608 is slidably connected to the inside of the limiting hole 607. By installing the cover plate 604, the first connecting tube 801 for winding can be limited to prevent the first connecting tube 801 from being separated from the restraint. By inserting the insert rod 608 into the limiting hole 607 opened between the turntable 606 and the support plate 601, the winding frame 602 is prevented from rotating automatically.

[0037] In this embodiment, specifically: the top end of the discharge hopper 3 is fixedly connected to the bottom end of the mixing box 401 by bolts, and the top end of the mixing box 401 is fixedly connected to the bottom end of the box cover 501 by bolts.

[0038] In this embodiment, specifically: the bottom end of the connector 901 is connected through a water pipe 10 , and one end of the water pipe 10 is connected through an input end of a water pump 7 .

[0039] The working principle or structural principle is that when in use, the fertilizer and water to be irrigated are poured into the interior of the mixing box 401 along the feed port 502, and the transmission rod 504 and the stirring frame 505 are driven to rotate by starting the motor 503, and the stirring rod drives the grinding frame 506 to slide on the top of the grinding plate 402, so as to facilitate the crushing and grinding of the fertilizer. The ground fertilizer is introduced into the mixing box 401 along the discharge port, and the stirring frame 505 can fully mix the crushed fertilizer and water to avoid the blockage of the drip irrigation water pipe 10 caused by insufficient dissolution of the fertilizer, which also causes the mixing ratio of the fertilizer and water to reach Unexpectedly, the mixed water and fertilizer are introduced into the water pump 7 along the water pipe 10 for power boost transmission. By setting a filtering mechanism 9 between the discharge hopper 3 and the water pipe 10, the fertilizer water can be initially filtered to prevent large particles from entering the water pipe 10. The first connecting pipe 801 and the second connecting pipe 803 are spliced ​​through the threaded connection hole on the surface of the first connecting pipe 801, and the drip irrigation head 804 is installed at the bottom end of the second connecting pipe 803. The threaded hole on the surface of the first connecting pipe 801 can be used to install and adjust the second connecting pipe 803 according to the irrigation environment. 7 increases the pressure of fertilizer water, so that the water squeezes the sealing cover inside the drip irrigation head 804 to slide from the inside of the drip irrigation head 804, and pushes the spring 806 to contract. By providing multiple drip irrigation heads 804, the pressure is reduced when the water is squeezed out, and the spring 806 pushes the sealing head 807 to reset, so that the water cannot flow out of the drip irrigation head 804. The outflow of water can be controlled by the above device. By providing a first filter net 805 inside the drip irrigation head 804, the drip irrigation water can be filtered. By providing a winding mechanism 6, the unused first connecting pipe 801 can be wound up, and the rotating shaft 804 can be rotated. The disk 606 drives the rotating shaft 605 to rotate, and the rotating shaft 605 drives the winding frame 602 to rotate, and one end of the first connecting tube 801 is wound around the outer wall of the limiting rod 603, and the first connecting tube 801 is wound around the rotating shaft 605. The first connecting tube 801 can be wound by rotating the winding frame 602, and the wound first connecting tube 801 can be limited by installing the cover plate 604 to prevent the first connecting tube 801 from being separated from the restraint, and the winding frame 602 is prevented from rotating automatically by inserting the insertion rod 608 into the limiting hole 607 opened by the turntable 606 and the support plate 601.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An agricultural water-fertilizer integrated water-saving drip irrigation device, comprising a bottom plate (1), characterized in that: The left side of the top of the bottom plate (1) is fixedly connected to a support frame (2), the inner side wall of the top of the support frame (2) is fixedly connected to a discharge hopper (3), the top of the discharge hopper (3) is provided with a stirring and containing mechanism (4), the right side of the support frame (2) is fixedly connected to a water pump (7), and the right side of the water pump (7) is provided with a drip irrigation mechanism (8); The drip irrigation mechanism (8) comprises a first connecting pipe (801), a connecting threaded hole (802), a second connecting pipe (803), a drip irrigation head (804), a spring (806) and a sealing head (807); the outer wall of the first connecting pipe (801) is provided with a plurality of equidistant connecting threaded holes (802); the interior of the connecting threaded hole (802) is threadedly connected to the second connecting pipe (803); the bottom end of the second connecting pipe (803) is threadedly connected to the drip irrigation head (804); the interior of the drip irrigation head (804) is slidably connected to the sealing head (807); and a spring (806) is provided between the bottom end of the sealing head (807) and the interior of the drip irrigation head (804); The stirring and containing mechanism (4) comprises a stirring box (401), a grinding plate (402) and a discharge hole (403); the inner top of the stirring box (401) is fixedly connected to the grinding plate (402); the outer wall of the grinding plate (402) is provided with a plurality of discharge holes (403); the top of the grinding plate (402) is slidably connected to a grinding frame (506).

2. The agricultural water-fertilizer integrated water-saving drip irrigation equipment according to claim 1, characterized in that: The drip irrigation mechanism (8) further comprises a first filter screen (805), and the first filter screen (805) is arranged at the through connection between the interior of the drip irrigation head (804) and the second connecting pipe (803).

3. The agricultural water-fertilizer integrated water-saving drip irrigation equipment according to claim 1 is characterized by: A stirring transmission mechanism (5) is provided at the top end of the stirring and containing mechanism (4), and a winding mechanism (6) is provided at the top end on the right side of the bottom plate (1).

4. The agricultural water-fertilizer integrated water-saving drip irrigation equipment according to claim 1, characterized in that: A filtering mechanism (9) is provided at the bottom end of the discharge hopper (3), and the filtering mechanism (9) comprises a connecting head (901), a mounting plate (902) and a second filter screen (903). The connecting head (901) is threadedly mounted at the bottom end of the discharge hopper (3), a mounting plate (902) is provided between the inside of the connecting head (901) and the discharge hopper (3), and the second filter screen (903) is fixedly connected to the top end of the mounting plate (902).

5. The agricultural water-fertilizer integrated water-saving drip irrigation equipment according to claim 3 is characterized by: The stirring transmission mechanism (5) comprises a box cover (501), a feed port (502), a motor (503), a transmission rod (504), a stirring frame (505) and a grinding frame (506); the motor (503) is fixedly mounted at the middle of the top end of the box cover (501); the output end of the motor (503) is fixedly connected to the transmission rod (504); the bottom end of the transmission rod (504) is fixedly mounted to the stirring frame (505); the outer wall of the transmission rod (504) is fixedly connected to the middle of the grinding frame (506); and the outer wall of the box cover (501) is provided with a symmetrical feed port (502).

6. The agricultural water-fertilizer integrated water-saving drip irrigation equipment according to claim 3, characterized in that: The winding mechanism (6) comprises a support plate (601), a winding frame (602), a limiting rod (603), a cover plate (604), a rotating shaft (605), a rotating disk (606), a limiting hole (607) and an insert rod (608); the middle part of the support plate (601) is rotatably connected with the rotating shaft (605); the outer wall of the rotating shaft (605) is fixedly connected with the winding frame (602); the outer ring of the winding frame (602) is fixedly connected with the limiting rod (603); one end of the rotating shaft (605) is threadedly connected with the cover plate (604); the outer wall of the rotating shaft (605) is fixedly connected with the rotating disk (606); a corresponding limiting hole (607) is provided between the rotating disk (606) and the support plate (601); the inner part of the limiting hole (607) is slidably connected with the insert rod (608).

7. The agricultural water-fertilizer integrated water-saving drip irrigation equipment according to claim 1, characterized in that: The top end of the discharge hopper (3) is fixedly connected to the bottom end of the mixing box (401) by bolts, and the top end of the mixing box (401) is fixedly connected to the bottom end of the box cover (501) by bolts.

8. The agricultural water-fertilizer integrated water-saving drip irrigation equipment according to claim 4, characterized in that: The bottom end of the connector (901) is connected to a water pipe (10), and one end of the water pipe (10) is connected to an input end of a water pump (7).

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