Water and fertilizer irrigation integrated equipment for tomato planting

Abstract

The invention discloses water and fertilizer irrigation integrated equipment for tomato planting. The water and fertilizer irrigation integrated equipment comprises a placement box, and a planting box is arranged on the placement box; the spraying mechanism is located above the planting box and connected with the containing box in an inserted mode. The lifting mechanism is located above the spraying mechanism and fixedly connected with the spraying mechanism. The adjusting mechanism is mounted on the spraying mechanism; the automatic filling mechanism is located in the planting box; according to the invention, through connection with external water and fertilizer storage equipment, automatic filling is realized by using the water storage box and the weight of water and fertilizer, when the amount of water and fertilizer in the water storage box is reduced and the weight of the water and fertilizer is reduced, a first spring and water pressure in a sixth water conveying pipe can move upwards, so that the water and fertilizer conveyed by the sixth water conveying pipe can be conveyed into the water storage box for use; automatic irrigation and automatic stopping are achieved, and the water fertilizer is right located at the bottom of the planting box, so that the roots of the tomatoes can be promoted to grow downwards, and the water fertilizer is absorbed.

Description

Technical Field

[0001] The invention relates to the field of tomato planting, in particular to water-fertilizer irrigation integrated equipment for tomato planting. Background Art

[0002] Tomato is an annual or perennial herb. When growing tomatoes on a large scale, water-fertilizer integrated equipment is needed for planting operations. Water-fertilizer integrated equipment mixes solid fertilizers according to the soil nutrient content and the fertilizer requirements and characteristics of the crop type, and mixes the fertilizer liquid with irrigation water to infiltrate the crop root development and growth area through pipes.

[0003] There are certain requirements for watering, fertilization, and soil type when planting tomatoes:

[0004] Soil type: Tomatoes prefer loamy soil rich in organic matter and good drainage. Soil pH: The optimum pH is 6.0 to 6.8. Soil preparation: Before planting, apply well-rotted organic fertilizers and compound fertilizers to enhance the soil's nutrition.

[0005] Watering frequency: Keep the soil evenly moist and avoid drought or waterlogging. During the growing period, water 1-2 times a week, adjusting according to weather and soil conditions. Watering method: It is best to use drip irrigation or sprinkler irrigation, and avoid watering directly on the leaves to reduce the risk of disease.

[0006] Fertilization cycle: Fertilize regularly during the growing season. Apply balanced fertilizer once every 2-3 weeks after transplanting, and increase potassium fertilizer appropriately during the flowering and fruiting periods. Organic fertilizer: You can use fish fertilizer, bone meal or compost to increase the nutrients in the soil.

[0007] When tomatoes are planted with integrated water and fertilizer, irregular water sources are required. The traditional technology is to apply water and fertilizer on the upper surface of the tomato growth medium, which places the water and fertilizer at the surface level and does not promote the downward growth of the plant roots. In order to solve this problem, the present invention proposes an integrated water and fertilizer irrigation device for tomato planting. Summary of the invention

[0008] The purpose of the present invention is to provide a tomato planting water and fertilizer irrigation integrated equipment to solve the above technical problems.

[0009] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0010] A tomato planting water and fertilizer irrigation integrated device, comprising a placement box, on which a planting box is arranged;

[0011] A spraying mechanism, located above the planting box and plugged into the placement box, the spraying mechanism being used to spray the tomatoes in the planting box;

[0012] A lifting mechanism, located above the spraying mechanism and fixedly connected to the spraying mechanism, the lifting mechanism is used to adjust the spraying height of the spraying mechanism;

[0013] An adjusting mechanism, mounted on the spraying mechanism, and used to adjust the spraying angle of the spraying mechanism;

[0014] An automatic filling mechanism is located inside the planting box and is used for automatically irrigating tomatoes.

[0015] Preferably, the automatic filling mechanism comprises a mounting tube, which is located inside the placement box and fixedly connected to the placement box;

[0016] A blocking plate is slidably connected inside the installation tube, a connecting column is fixedly connected to the top of the blocking plate, a water storage box is fixedly connected to the top of the connecting column, and the water storage box is slidably connected to the placement box;

[0017] A limit block is arranged above the water storage box, and the limit block is fixedly connected to the placement box;

[0018] The installation tube is fixedly connected with a sixth water pipe, one end of the sixth water pipe extends to the inside of the installation tube, and the other end of the sixth water pipe extends to the outside of the placement box;

[0019] The installation tube is fixedly connected with a fifth water pipe, one end of the fifth water pipe extends to the inside of the installation tube, and the other end of the fifth water pipe extends to the outside of the placement box.

[0020] Preferably, the bottom of the water storage box is connected to the placement box via a rebound component;

[0021] The placement box is provided with a plurality of thread grooves;

[0022] The rebound mechanism includes a first threaded column, which is threadedly connected to the thread groove, a first telescopic rod is fixedly connected to the top of the first threaded column, a first extrusion plate is fixedly connected to the top of the first telescopic rod, and the first extrusion plate is connected to the first threaded column through a first spring.

[0023] Preferably, the spraying mechanism comprises a connecting pipe, and the connecting pipe is fixedly connected to the fifth water delivery pipe;

[0024] A third water pipe is plugged into the top of the connecting pipe, a switching valve is fixedly connected to the third water pipe, a fourth water pipe is fixedly connected to the bottom of the switching valve, a second water pipe is fixedly connected to the switching valve, a mouth-shaped water pipe is fixedly connected to the second water pipe, and a support frame is fixedly connected to the mouth-shaped water pipe;

[0025] The placement box is fixedly connected with a first magnetic block, the support frame and the fourth water pipe are plugged with the fourth magnetic block, the support frame and the fourth water pipe are fixedly connected with a third magnetic block, and the third magnetic block and the fourth magnetic block are magnetically attracted to each other.

[0026] Preferably, the spraying mechanism further comprises a first drive box, and the first drive box is fixedly connected to the mouth-shaped water pipe;

[0027] The first driving box is rotatably connected with a hollow rotating tube, an impeller is arranged inside the first driving box, and the first impeller is fixedly connected with the hollow rotating tube;

[0028] A sliding cover is arranged above the first driving box, a sliding groove is provided on the inner wall of the sliding cover, a sliding bar is slidably connected inside the sliding groove, and the sliding bar is fixedly connected to the hollow rotating tube;

[0029] A telescopic hose is fixedly connected to the top of the hollow rotating tube, a hose is fixedly connected to the top of the telescopic hose, and the hose is fixedly connected to the sliding cover.

[0030] Preferably, the adjustment mechanism comprises two support plates, and the support plates are fixedly connected to the sliding cover;

[0031] The support plate is rotatably connected with a first rotating shaft, a rotating ring is fixedly connected between the two first rotating shafts, and the rotating ring is slidably connected with the hose;

[0032] A worm wheel is fixedly connected to the first rotating shaft, a worm is meshed on the worm wheel, a rotating seat is rotatably connected to the worm, and the rotating seat is fixedly connected to the support plate.

[0033] Preferably, the lifting mechanism comprises a first water pipe, which is located above the mouth-shaped water pipe and fixedly connected to the mouth-shaped water pipe;

[0034] The first water pipe is fixedly connected to a U-shaped water pipe, and the U-shaped water pipe is plugged into the placement box and extends into the interior of the placement box;

[0035] A T-shaped water pipe is fixedly connected to the bottom of the first water pipe, and the T-shaped water pipe is rotatably connected to the hollow rotating pipe.

[0036] Preferably, the lifting mechanism further comprises a second driving box, and a second rotating shaft is rotatably connected to the second driving box;

[0037] An impeller is arranged inside the second driving box, the impeller is fixedly connected to the second rotating shaft, a reciprocating screw is fixedly connected to the top of the second rotating shaft, a threaded plate is threadedly connected to the reciprocating screw, a first connecting plate is fixedly connected to the threaded plate, a second connecting plate is fixedly connected to the first connecting plate, and the second connecting plate is connected to the sliding cover;

[0038] The top of the reciprocating screw rod is fixedly connected with a second limiting plate.

[0039] The beneficial effects of the present invention are:

[0040] 1. The present invention realizes automatic filling by connecting to an external water and fertilizer storage device and utilizing the weight of the water storage box and the water and fertilizer. When the amount of water and fertilizer in the water storage box decreases and its weight becomes lighter, the first spring together with the water pressure in the sixth water delivery pipe will cause it to move upward, so that the water and fertilizer delivered by the sixth water delivery pipe will be delivered to the water storage box for use, until the amount of water and fertilizer in the water storage box reaches a certain amount and the sixth water delivery pipe is blocked, thereby realizing automatic filling and automatic shutdown. The water and fertilizer are located at the bottom of the planting box, which can promote the roots of tomatoes to grow downward and absorb water and fertilizer.

[0041] 2. The present invention can switch the water and fertilizer delivery path through a switching valve, so that the water and fertilizer can be directly delivered to the inside of the water storage box according to needs. It is also possible to spray a portion of the water and fertilizer on the surface of the tomatoes first, and then deliver the excess to the water storage box for collection, so that the tomatoes can fully absorb the water and fertilizer. The pipeline for delivering water and fertilizer is not only easy to remove, and convenient for cleaning the planting box, but also divides the planting box into multiple spaces, which allows users to better and evenly plant tomatoes and avoids the planting of tomatoes in the same space piling up, which is not conducive to growth.

[0042] 3. The present invention can make the hose for spraying water and fertilizer rotate continuously with the help of the flow of water and fertilizer, so that the water and fertilizer can be sprayed on the tomatoes very well. The hose for spraying water and fertilizer can also move up and down continuously under the drive of the water and fertilizer, so that tomatoes can be irrigated at more levels. Finally, the hose itself can also adjust the angle. In this way, combined with the above operations, the hose can spray over a larger range and can better irrigate tomatoes. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 It is a structural schematic diagram of the present invention;

[0044] Figure 2 It is a schematic diagram of the internal structure of the placement box of the present invention;

[0045] Figure 3 for Figure 2 A magnified schematic diagram of part A;

[0046] Figure 4 for Figure 2 An enlarged schematic diagram of part B;

[0047] Figure 5 It is a structural schematic diagram of the spraying mechanism of the present invention;

[0048] Figure 6 It is a schematic diagram of the connection between the hose of the present invention and the T-shaped water pipe;

[0049] Figure 7for Figure 6 An enlarged schematic diagram of part C of FIG.

[0050] Figure 8 It is a schematic diagram of the internal structure of the first driving box of the present invention;

[0051] Fig. 9 It is a schematic diagram of the connection between the first extruded plate and the first threaded column of the present invention;

[0052] Fig.10 It is a schematic diagram of the connection between the second extruded plate and the second threaded column of the present invention;

[0053] Fig.11 It is a structural schematic diagram of the placement box of the present invention;

[0054] Figure numerals: 1, placement box; 2, planting box; 3, third magnetic block; 4, support frame; 5, first water pipe; 6, first drive box; 7, second limit plate; 8, first connecting plate; 9, second connecting plate; 10, second drive box; 11, second water pipe; 12, U-shaped water pipe; 13, switching valve; 14, third water pipe; 15, fourth water pipe; 16, connecting pipe; 17, fifth water pipe; 18, sixth water pipe; 19, fourth magnetic block; 20, water storage box; 21, installation pipe; 22, connecting column; 23, blocking plate; 24, limit block; 25. Mouth-shaped water pipe; 26. Sliding cover; 28. Threaded plate; 29. ​​First extrusion plate; 30. T-shaped water pipe; 31. Hose; 32. Rotating seat; 33. Worm; 34. First rotating shaft; 35. Worm wheel; 36. Rotating ring; 37. Support plate; 38. Telescopic hose; 39. Slide groove; 40. Hollow rotating tube; 41. Slide bar; 42. Impeller; 43. First telescopic rod; 44. First spring; 45. First threaded column; 46. Second extrusion plate; 47. First magnetic block; 48. Second telescopic rod; 49. Second magnetic block; 50. Second threaded column. DETAILED DESCRIPTION

[0055] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0056] The specific embodiments of the present invention are described below with reference to the accompanying drawings.

[0057] Example 1

[0058] like Figure 1-11 As shown, a tomato planting water and fertilizer irrigation integrated device comprises a placement box 1, on which a planting box 2 is arranged;

[0059] A spraying mechanism is located above the planting box 2 and plugged into the placement box 1, and is used to spray the tomatoes in the planting box 2;

[0060] A lifting mechanism, located above the spraying mechanism and fixedly connected to the spraying mechanism, the lifting mechanism is used to adjust the spraying height of the spraying mechanism;

[0061] An adjusting mechanism is installed on the spraying mechanism, and is used to adjust the spraying angle of the spraying mechanism;

[0062] The automatic filling mechanism is located inside the planting box 2 and is used for automatically irrigating tomatoes.

[0063] The automatic filling mechanism includes a mounting tube 21, which is located inside the placement box 1 and fixedly connected to the placement box 1;

[0064] A blocking plate 23 is slidably connected inside the installation tube 21, a connecting column 22 is fixedly connected to the top of the blocking plate 23, a water storage box 20 is fixedly connected to the top of the connecting column 22, and the water storage box 20 is slidably connected to the placement box 1;

[0065] A limit block 24 is provided above the water storage box 20, and the limit block 24 is fixedly connected to the placement box 1;

[0066] The sixth water pipe 18 is fixedly connected to the installation pipe 21, one end of the sixth water pipe 18 extends to the inside of the installation pipe 21, and the other end of the sixth water pipe 18 extends to the outside of the placement box 1;

[0067] The fifth water pipe 17 is fixedly connected to the installation pipe 21 . One end of the fifth water pipe 17 extends to the inside of the installation pipe 21 , and the other end of the fifth water pipe 17 extends to the outside of the placement box 1 .

[0068] The bottom of the water storage box 20 is connected to the placement box 1 through a rebound component;

[0069] The placement box 1 is provided with a plurality of thread grooves;

[0070] The rebound mechanism includes a first threaded column 45, which is threadedly connected to the thread groove. The top of the first threaded column 45 is fixedly connected to the first telescopic rod 43, and the top of the first telescopic rod 43 is fixedly connected to the first extrusion plate 29. The first extrusion plate 29 is connected to the first threaded column 45 through a first spring 44.

[0071] Connect the sixth water pipe 18 to an external device for storing water and fertilizer;

[0072] When the water and fertilizer inside the water storage box 20 are running low, the water storage box 20 will continuously move upward under the action of the first spring 44, so that the blocking plate 23 will cancel the blocking of the sixth water delivery pipe 18, so that the water and fertilizer from the outside will be transported to the inside of the installation pipe 21 through the sixth water delivery pipe 18, and then transported to the connecting pipe 16 through the fifth water delivery pipe 17, and then transported to the third water delivery pipe 14 through the connecting pipe 16, and finally transported to the fourth water delivery pipe 15 through the switching valve 13, and flow into the water storage box 20;

[0073] As the amount of water and fertilizer in the water storage box 20 increases, and the weight increases, the water storage box 20 will drive the blocking plate 23 to move downward, thereby blocking the sixth water delivery pipe 18, thus stopping the delivery of water and fertilizer, and effectively realizing the filling and shutting down of water and fertilizer;

[0074] Since the first threaded column 45 is threadedly connected to the placement box 1 and can be replaced by the second threaded column 50, the second threaded column 50 is fixedly connected to the top with the second magnetic block 49, and the second threaded column 50 is connected to the second extrusion plate 46 through the second telescopic rod 48. The second extrusion plate 46 is fixedly connected to the bottom with the first magnetic block 47. The first magnetic block 47 and the second magnetic block 49 magnetically repel each other. The above operation can also be achieved with the help of the first magnetic block 47 and the second magnetic block 49, and it is convenient to replace. Compared with springs, it is more durable.

[0075] Example 2

[0076] like Figure 1-11 As shown, when other parts are the same as those of embodiment 1, the difference between this embodiment and embodiment 1 is that: the spraying mechanism includes a connecting pipe 16, and the connecting pipe 16 is fixedly connected to the fifth water delivery pipe 17;

[0077] The top of the connecting pipe 16 is plugged with a third water pipe 14, the third water pipe 14 is fixedly connected with a switching valve 13, the bottom of the switching valve 13 is fixedly connected with a fourth water pipe 15, the switching valve 13 is fixedly connected with a second water pipe 11, the second water pipe 11 is fixedly connected with a mouth-shaped water pipe 25, and the mouth-shaped water pipe 25 is fixedly connected with a support frame 4;

[0078] The placement box 1 is fixedly connected with the first magnetic block 47, the support frame 4, the fourth water pipe 15 and the fourth magnetic block 19 are plugged, the support frame 4 and the fourth water pipe 15 are fixedly connected with the third magnetic block 3, and the third magnetic block 3 and the fourth magnetic block 19 are magnetically attracted to each other.

[0079] The spraying mechanism also includes a first drive box 6, which is fixedly connected to the mouth-shaped water pipe 25;

[0080] A hollow rotating tube 40 is rotatably connected to the first driving box 6, an impeller 42 is disposed inside the first driving box 6, and the first impeller 42 is fixedly connected to the hollow rotating tube 40;

[0081] A sliding cover 26 is disposed above the first driving box 6, and a sliding groove 39 is provided on the inner wall of the sliding cover 26. A sliding bar 41 is slidably connected inside the sliding groove 39, and the sliding bar 41 is fixedly connected to the hollow rotating tube 40;

[0082] The top of the hollow rotating tube 40 is fixedly connected with a telescopic hose 31 , the top of the telescopic hose 38 is fixedly connected with a hose 31 , and the hose 31 is fixedly connected to the sliding cover 26 .

[0083] Turn the switching valve 13, the switching valve 13 will connect the third water pipe 14 with the second water pipe 11, so that the water and fertilizer will be transported to the mouth-shaped water pipe 25;

[0084] Due to the delivery of water and fertilizer, the water and fertilizer will enter the first driving box 6, causing the impeller 42 in the first driving box 6 to rotate, so that the hollow rotating tube 40 will rotate, thereby rotating together with the hose 31;

[0085] The water and fertilizer discharged from the first driving box 6 will also enter the first water pipe 5. A part of the water and fertilizer entering the first water pipe 5 will enter the hollow rotating pipe 40 through the T-shaped water pipe 30, and then be sprayed out from the hose 31, and another part will be transported to the inside of the water storage box 20 through the U-shaped water pipe 12 for collection;

[0086] This not only irrigates the surface of the tomatoes to promote their absorption, but also fills the water storage box 20 to ensure the development of the roots;

[0087] And the whole conveying pipeline is directly plugged into the placement box 1, and is positioned by means of the third magnetic block 3 and the fourth magnetic block 19;

[0088] This not only makes it easy to disassemble, but also makes it easy to clean the planting box 2. The conveying pipeline also divides the planting box 2 into multiple spaces, which allows the user to plant tomatoes more evenly and avoids the tomatoes in the same space from being piled up together, which is not conducive to growth.

[0089] Example 3

[0090] like Figure 1-11 As shown, when other parts are the same as those of the embodiment 1, the difference between this embodiment and the embodiment 1 is that the adjustment mechanism includes two support plates 37, and the support plates 37 are fixedly connected to the sliding cover 26;

[0091] The support plate 37 is rotatably connected with a first rotating shaft 34, a rotating ring 36 is fixedly connected between the two first rotating shafts 34, and the rotating ring 36 is slidably connected with the hose 31;

[0092] A worm wheel 35 is fixedly connected to the first rotating shaft 34 , a worm 33 is meshed on the worm wheel 35 , a rotating seat 32 is rotatably connected to the worm 33 , and the rotating seat 32 is fixedly connected to the support plate 37 .

[0093] The lifting mechanism includes a first water pipe 5, which is located above the mouth-shaped water pipe 25 and is fixedly connected to the mouth-shaped water pipe 25;

[0094] The first water pipe 5 is fixedly connected with a U-shaped water pipe 12, which is plugged into the placement box 1 and extends into the interior of the placement box 1;

[0095] A T-shaped water pipe 30 is fixedly connected to the bottom of the first water pipe 5 , and the T-shaped water pipe 30 is rotatably connected to the hollow rotating pipe 40 .

[0096] The lifting mechanism further includes a second driving box 10, on which a second rotating shaft is rotatably connected;

[0097] The second driving box 10 is provided with an impeller 42 inside, the impeller 42 is fixedly connected to the second rotating shaft, a reciprocating screw is fixedly connected to the top of the second rotating shaft, a threaded plate 28 is threadedly connected to the reciprocating screw, a first connecting plate 8 is fixedly connected to the threaded plate 28, a second connecting plate 9 is fixedly connected to the first connecting plate 8, and the second connecting plate 9 is connected to the sliding cover 26;

[0098] A second limiting plate 7 is fixedly connected to the top of the reciprocating screw.

[0099] When the water and fertilizer are transported to the first water delivery pipe 5, the water and fertilizer in the first water delivery pipe 5 will enter the second driving box 10, thereby driving the impeller 42 to rotate the reciprocating screw, and the reciprocating screw makes the threaded plate 28 move up and down, so that the sliding cover 26 will drive the hose 31 to move up and down, thereby effectively adjusting the spray height of the hose 31;

[0100] The worm 33 is rotated, and the worm gear 35 is driven to rotate, and the worm gear 35 is driven to rotate the hose 31, so that the angle of the hose 31 can be effectively adjusted, and the range of the spraying irrigation can be further expanded by adjusting the height.

[0101] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An integrated water and fertilizer irrigation device for tomato planting, comprising a placement box (1), characterized in that: The placement box (1) is provided with a planting box (2); A spraying mechanism, located above the planting box (2) and plugged into the placement box (1), the spraying mechanism being used to spray the tomatoes in the planting box (2); A lifting mechanism, located above the spraying mechanism and fixedly connected to the spraying mechanism, the lifting mechanism is used to adjust the spraying height of the spraying mechanism; An adjusting mechanism, mounted on the spraying mechanism, and used to adjust the spraying angle of the spraying mechanism; An automatic filling mechanism is located inside the planting box (2), and is used for automatically irrigating tomatoes.

2. The integrated water and fertilizer irrigation equipment for tomato planting according to claim 1 is characterized by: The automatic filling mechanism comprises a mounting tube (21), wherein the mounting tube (21) is located inside the placement box (1) and is fixedly connected to the placement box (1); A blocking plate (23) is slidably connected inside the installation tube (21), a connecting column (22) is fixedly connected to the top of the blocking plate (23), a water storage box (20) is fixedly connected to the top of the connecting column (22), and the water storage box (20) is slidably connected to the placement box (1); A limiting block (24) is arranged above the water storage box (20), and the limiting block (24) is fixedly connected to the placement box (1); The installation tube (21) is fixedly connected to a sixth water pipe (18), one end of the sixth water pipe (18) extends to the inside of the installation tube (21), and the other end of the sixth water pipe (18) extends to the outside of the placement box (1); The installation tube (21) is fixedly connected to a fifth water pipe (17), one end of the fifth water pipe (17) extends to the inside of the installation tube (21), and the other end of the fifth water pipe (17) extends to the outside of the placement box (1).

3. The integrated water and fertilizer irrigation equipment for tomato planting according to claim 2 is characterized by: The bottom of the water storage box (20) is connected to the placement box (1) via a rebound component; The placement box (1) is provided with a plurality of thread grooves; The rebound mechanism comprises a first threaded column (45), the first threaded column (45) is threadedly connected to the thread groove, the top of the first threaded column (45) is fixedly connected to a first telescopic rod (43), the top of the first telescopic rod (43) is fixedly connected to a first extrusion plate (29), and the first extrusion plate (29) is connected to the first threaded column (45) via a first spring (44).

4. The integrated water and fertilizer irrigation equipment for tomato planting according to claim 2 is characterized in that: The spraying mechanism comprises a connecting pipe (16), and the connecting pipe (16) is fixedly connected to a fifth water delivery pipe (17); The top of the connecting pipe (16) is plugged with a third water pipe (14), the third water pipe (14) is fixedly connected with a switching valve (13), the bottom of the switching valve (13) is fixedly connected with a fourth water pipe (15), the switching valve (13) is fixedly connected with a second water pipe (11), the second water pipe (11) is fixedly connected with a mouth-shaped water pipe (25), and the mouth-shaped water pipe (25) is fixedly connected with a support frame (4); The placement box (1) is fixedly connected with a first magnetic block (47), the support frame (4), the fourth water pipe (15) and the fourth magnetic block (19) are plugged together, the support frame (4) and the fourth water pipe (15) are fixedly connected with a third magnetic block (3), and the third magnetic block (3) and the fourth magnetic block (19) are magnetically attracted to each other.

5. The integrated water and fertilizer irrigation equipment for tomato planting according to claim 4 is characterized in that: The spraying mechanism further comprises a first drive box (6), wherein the first drive box (6) is fixedly connected to the mouth-shaped water pipe (25); The first driving box (6) is rotatably connected to a hollow rotating tube (40), an impeller (42) is arranged inside the first driving box (6), and the first impeller (42) is fixedly connected to the hollow rotating tube (40); A sliding cover (26) is arranged above the first driving box (6), a sliding groove (39) is provided on the inner wall of the sliding cover (26), a sliding bar (41) is slidably connected inside the sliding groove (39), and the sliding bar (41) is fixedly connected to the hollow rotating tube (40); The top of the hollow rotating tube (40) is fixedly connected with a telescopic hose (38), the top of the telescopic hose (38) is fixedly connected with a hose (31), and the hose (31) is fixedly connected to the sliding cover (26).

6. The integrated water and fertilizer irrigation equipment for tomato planting according to claim 5, characterized in that: The adjustment mechanism comprises two support plates (37), and the support plates (37) are fixedly connected to the sliding cover (26); The support plate (37) is rotatably connected to a first rotating shaft (34), a rotating ring (36) is fixedly connected between the two first rotating shafts (34), and the rotating ring (36) is slidably connected to the hose (31); A worm wheel (35) is fixedly connected to the first rotating shaft (34), a worm (33) is meshed on the worm wheel (35), a rotating seat (32) is rotatably connected to the worm (33), and the rotating seat (32) is fixedly connected to the support plate (37).

7. The integrated water and fertilizer irrigation equipment for tomato planting according to claim 5, characterized in that: The lifting mechanism comprises a first water pipe (5), wherein the first water pipe (5) is located above the mouth-shaped water pipe (25) and is fixedly connected to the mouth-shaped water pipe (25); A U-shaped water pipe (12) is fixedly connected to the first water pipe (5), and the U-shaped water pipe (12) is plugged into the placement box (1) and extends into the interior of the placement box (1); A T-shaped water pipe (30) is fixedly connected to the bottom of the first water pipe (5), and the T-shaped water pipe (30) is rotatably connected to the hollow rotating pipe (40).

8. The integrated water and fertilizer irrigation equipment for tomato planting according to claim 7, characterized in that: The lifting mechanism further comprises a second driving box (10), and a second rotating shaft is rotatably connected to the second driving box (10); An impeller (42) is arranged inside the second driving box (10), the impeller (42) is fixedly connected to the second rotating shaft, a reciprocating screw is fixedly connected to the top of the second rotating shaft, a threaded plate (28) is threadedly connected to the reciprocating screw, a first connecting plate (8) is fixedly connected to the threaded plate (28), a second connecting plate (9) is fixedly connected to the first connecting plate (8), and the second connecting plate (9) is connected to the sliding cover (26); A second limiting plate (7) is fixedly connected to the top of the reciprocating screw rod.

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