Partitioned irrigation structure and water and fertilizer irrigation all-in-one machine thereof

Abstract

The utility model belongs to the technical field of irrigation, and discloses a zoned irrigation structure and an irrigation water and fertilizer all-in-one machine thereof, the zoned irrigation structure comprises a supporting plate arranged above the ground and an irrigation structure arranged on one side of the supporting plate, the irrigation structure comprises an outer pipe, a shielding block, an inner pipe, a sliding groove and a water hole, the inner pipe is fixedly arranged in the outer pipe, and the shielding block is arranged in the sliding groove. A sliding groove is formed under the inner pipe and located on one side of the outer pipe, the shielding block is arranged in the sliding groove and connected with the sliding groove in a sliding mode, a plurality of water holes are formed in the wall face of the inner pipe, and the threaded hole of the outer pipe is used for assisting the water hole of the shielding block to be aligned with the water hole below the outer pipe or a spray head. Water drips into the soil from the water holes below the outer pipe, the screw rod is screwed into the second threaded hole, the water holes of the shielding block are aligned with the spray heads below the outer pipe, the water is sprayed out of the spray heads, spray irrigation or drip irrigation is selected according to the planting conditions of the soil and the area, efficiency is high, and water flow is saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to irrigation technical field, specifically, relate to a partition irrigation structure and irrigation water and fertilizer integrated machine. BACKGROUND

[0002] Partition irrigation is according to the topography of farmland, soil condition, crop type and irrigation demand and so on Factor, irrigation area is divided into several sub-regional, respectively irrigation management A kind of irrigation mode, partition irrigation helps to realize precision irrigation, improve water resource utilization efficiency, meet the growth demand of different regional crops.

[0003] Prior art discloses a kind of tobacco field irrigation water and fertilizer integrated machine (CN202320965037.2), including configuration cylinder, configuration cylinder is provided with drip irrigation device, drip irrigation device includes the booster pump being arranged at the one side of configuration cylinder, the water inlet of booster pump is connected with configuration cylinder by water inlet pipe, the water outlet of booster pump is fixedly installed with water outlet pipe, water outlet pipe is fixedly installed with multiple fine tubes of equal-interval arrangement on it, the bottom tube of fine tube is fixedly installed with multiple thread barrels of equal-interval arrangement, thread barrel is threadedly connected with threaded pipe, the bottom end of threaded pipe is fixedly installed with reducing pipe, reducing pipe is fixedly installed with cotton on the end wall, cotton is used to prevent external soil from blocking reducing pipe, filter device is arranged in configuration cylinder, filter device includes fixed ring being arranged in configuration cylinder, fixed ring is fixedly installed with filter screen.

[0004] Prior art is arranged with reducing pipe and cotton below multiple fine tubes of equal-interval arrangement, plays the role of drip irrigation, but for the case of partition irrigation, soil humidity is not the same, the efficiency of sprinkling irrigation is higher in relatively dry soil, drip irrigation is more water-saving in relatively wet soil, prior art is inconvenient for switching drip irrigation and spray pipe at any time, is inconvenient for partition irrigation, and the position of fine tube of equal-interval arrangement is fixed, for the land needing concentrated irrigation, it is difficult to quickly adjust the position of fine tube to concentrate watering.

[0005] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0006] To solve the above-mentioned technical problem of inconvenient sprinkling irrigation and concentrated irrigation, the basic idea of the technical solution of the utility model is as follows: a partition irrigation structure, including support plate, the support plate is arranged above the ground;

[0007] The irrigation structure is arranged on one side of the support plate, and comprises an outer pipe, a blocking block, an inner pipe, a sliding groove and water holes.

[0008] The distance adjusting structure is arranged above the irrigation structure.

[0009] As a preferred embodiment of the utility model, a water hole is arranged on the wall surface of the outer pipe and between every two spray heads.

[0010] As a preferred embodiment of the utility model, the irrigation structure further comprises threaded holes and a screw rod, two threaded holes are arranged on the wall surface of the blocking block, a threaded hole penetrating through the outer pipe is arranged on one side of the sliding groove, and the screw rod is threadedly connected with the threaded holes.

[0011] As a preferred embodiment of the utility model, the top surfaces of the blocking block and the sliding groove are arc surfaces, and the top surface of the blocking block is attached to the wall surface of the inner pipe.

[0012] As a preferred embodiment of the utility model, the distance adjusting structure comprises lead screws, moving blocks and connecting rods, the lead screws are provided in plurality, the lead screws penetrate through all the moving blocks and are threadedly connected with the first moving block, the connecting rods are arranged above all the moving blocks and are rotatably connected with each moving block, one end of the connecting rod is rotatably connected with the top surface of the support plate, the two ends of the lead screws are rotatably connected with one side of the support plate, a servo motor is fixedly arranged on one side of the support plate, and the rotating shaft of the servo motor is fixedly connected with one end of the lead screw.

[0013] As a preferred embodiment of the utility model, the distance adjusting structure further comprises sliding rods, two sliding rods are fixedly arranged between the two support plates, and the two ends of all the moving blocks are slidably connected with one sliding rod.

[0014] As a preferred embodiment of the utility model, the irrigation structure is provided in plurality, and one set of irrigation structure is fixedly arranged below each moving block.

[0015] The irrigation water and fertilizer integrated machine comprises a water and fertilizer integrated machine body, all the partition irrigation structures are arranged on the water and fertilizer integrated machine body, the water and fertilizer integrated machine body is arranged on one side of the partition irrigation structure, and the water and fertilizer integrated machine body comprises a configuration cylinder, a booster pump, a water inlet pipe, a water outlet pipe and a hose.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The threaded hole of the outer pipe is used for assisting the water hole of the shielding block to align with the water hole below the outer pipe or the spray head, the screw rod is screwed into the first threaded hole, the water hole of the shielding block aligns with the water hole below the outer pipe, water drops from the water hole below the outer pipe to the soil, the screw rod is screwed into the second threaded hole, the water hole of the shielding block aligns with the spray head below the outer pipe, water sprays from the spray head, and according to the planting condition of the soil and the region, sprinkling irrigation or drip irrigation is selected, the efficiency is higher and water flow is saved.

[0018] 2. All the moving blocks drive the irrigation structure to move, the wall surface of each outer pipe is fixedly connected with the lower end of the moving block, the spacing between the irrigation structures can be adjusted, and according to the humidity of the soil, concentrated irrigation or dispersed irrigation is selected, for the land needing a large amount of irrigation, concentrated irrigation is faster and the efficiency is higher.

[0019] The specific embodiments of the utility model will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] In the drawings:

[0021] Figure 1 It is the whole structure schematic diagram of the utility model;

[0022] Figure 2 It is the irrigation structure schematic diagram of the utility model;

[0023] Figure 3 It is the irrigation structure internal schematic diagram of the utility model;

[0024] Figure 4 It is the distance adjusting structure schematic diagram of the utility model;

[0025] Figure 5 It is the distance adjusting structure partial schematic diagram of the utility model.

[0026] In the drawings: 1, support plate; 2, water outlet pipe; 3, outer pipe; 4, shielding block; 5, inner pipe; 6, threaded hole; 7, screw rod; 8, sliding groove; 9, water hole; 10, spray head; 11, hose; 12, screw rod; 13, sliding rod; 14, servo motor; 15, moving block; 16, connecting rod. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model more clear, the technical scheme in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and the following embodiments are used to illustrate the utility model.

[0028] A partition irrigation structure, like Figure 1 , Figure 2 andFigure 3 As shown, the support plate 1 is arranged above the ground, the irrigation structure is arranged on one side of the support plate 1, the irrigation structure comprises an outer pipe 3, a cover block 4, an inner pipe 5, a sliding groove 8 and water holes 9, the inner pipe 5 is arranged to be fixedly arranged in the outer pipe 3, the sliding groove 8 is arranged below the inner pipe 5 and on one side of the outer pipe 3, the cover block 4 is arranged in the sliding groove 8 and is in sliding connection with the sliding groove 8, a plurality of water holes 9 are arranged on the wall surface of the inner pipe 5, a plurality of water holes 9 are also arranged below the cover block 4, the number of the water holes 9 below the cover block 4 is half of the number of the water holes 9 on the wall surface of the inner pipe 5, a plurality of spray heads 10 and water holes 9 are arranged on the wall surface of the outer pipe 3, one water hole 9 is arranged between every two spray heads 10 on the wall surface of the outer pipe 3, the water hole 9 penetrates to the bottom surface of the sliding groove 8, the irrigation structure further comprises threaded holes 6 and a screw rod 7, two threaded holes 6 are arranged on the wall surface of the cover block 4, one threaded hole 6 penetrating the outer pipe 3 is arranged on one side of the sliding groove 8, the screw rod 7 is in threaded connection with the threaded hole 6, the top surfaces of the cover block 4 and the sliding groove 8 are arc surfaces, the top surface of the cover block 4 is in abutment with the wall surface of the inner pipe 5, the irrigation structure has a plurality of groups, and one group of irrigation structures is fixedly arranged below each moving block 15.

[0029] According to the dry and wet degrees of the soil in different regions, drip irrigation or sprinkling irrigation is selected, when drip irrigation is selected, the cover block 4 is pulled, the water holes 9 of the cover block 4 are aligned with the water holes 9 below the outer pipe 3, the water holes 9 below the inner pipe 5 are aligned with the water holes 9 of the cover block 4, the water in the inner pipe 5 passes through the water holes 9 on the outer wall of the inner pipe 5 and the water holes 9 of the cover block 4, and the water flow of the inner pipe 5 finally flows out from the water holes 9 below the outer pipe 3, the threaded holes 6 of the outer pipe 3 are used to assist the water holes 9 of the cover block 4 to be aligned with the water holes 9 below the outer pipe 3 or the spray heads 10, the screw rod 7 is screwed into the first threaded hole 6, the water holes 9 of the cover block 4 are aligned with the water holes 9 below the outer pipe 3, water is dripped from the water holes 9 below the outer pipe 3 to the soil, the screw rod 7 is screwed into the second threaded hole 6, the water holes 9 of the cover block 4 are aligned with the spray heads 10 below the outer pipe 3, and water is sprayed from the spray heads, according to the planting conditions of the soil and the region, drip irrigation or sprinkling irrigation is selected, and the efficiency is higher and water flow is saved.

[0030] A partition irrigation structure, as Figure 1 , Figure 4 and Figure 5As shown, the distance adjusting structure is arranged above the irrigation structure, the distance adjusting structure comprises a plurality of lead screws 12, moving blocks 15 and connecting rods 16, the lead screws 12 are arranged through all the moving blocks 15 and are threadedly connected with the first moving block 15, the connecting rods 16 are arranged above all the moving blocks 15 and are rotatably connected with each moving block 15, one end of each connecting rod 16 is rotatably connected with the top surface of the support plate 1, both ends of each lead screw 12 are rotatably connected with one side of each support plate 1, a servo motor 14 is fixedly arranged on one side of one support plate 1, the rotating shaft of the servo motor 14 is fixedly connected with one end of each lead screw 12, the distance adjusting structure further comprises slide rods 13, two slide rods 13 are fixedly arranged between two support plates 1, both ends of each moving block 15 are slidably connected with one slide rod 13.

[0031] The power supply of the servo motor 14 is turned on, the servo motor 14 is a reversible servo motor, the servo motor 14 drives the lead screws 12 to rotate, the first moving block 15 moves, the first moving block 15 drives other moving blocks 15 to move through the connecting rods 16, all the moving blocks 15 drive the irrigation structure to move, the wall surface of each outer pipe 3 is fixedly connected with the lower end of each moving block 15, the distance between the irrigation structures can be adjusted, and the concentrated irrigation or the dispersed irrigation can be selected according to the humidity of the soil, for the land that needs to be irrigated in large quantities, the concentrated irrigation is faster and more efficient.

[0032] The irrigation water and fertilizer integrated machine comprises a water and fertilizer integrated machine body, the water and fertilizer integrated machine body is arranged on one side of the zoned irrigation structure, the water and fertilizer integrated machine body comprises a configuration cylinder, a booster pump, a water inlet pipe, a water outlet pipe 2 and hoses 11, the water outlet end of the booster pump is fixedly provided with the water outlet pipe 2, the wall surface of the water outlet pipe 2 is fixedly connected and communicated with one end of the plurality of hoses 11, and the other end of each hose 11 is fixedly connected and communicated with one end of each inner pipe 5.

[0033] It is worth noting that the configuration cylinder, the booster pump, the water inlet pipe and the water outlet pipe 2 are all prior art, which has been disclosed in a water and fertilizer integrated machine for tobacco field irrigation (CN202320965037.2), and will not be described again, the water and fertilizer is in the configuration cylinder, after the drip irrigation or the sprinkling irrigation is selected, the water and fertilizer flow rate is controlled through the booster pump, the water and fertilizer flows into the water outlet pipe 2 through the booster pump, and then flows into all the hoses 11 and finally reaches each inner pipe 5.

[0034] The utility model discloses a working principle: according to the soil dry and wet degree of different area, select drip irrigation or sprinkling irrigation, select drip irrigation and pull the shade block 4, and the water hole 9 of shade block 4 is aimed at the water hole 9 below outer tube 3, and the water hole 9 below inner tube 5 is aimed at the water hole 9 of shade block 4, and the water in inner tube 5 passes through the water hole 9 of inner tube 5 outer wall and the water hole 9 of shade block 4, finally from the water hole 9 below outer tube 3, and the threaded hole 6 of outer tube 3 is used to assist the water hole 9 of shade block 4 aims at the water hole 9 below outer tube 3, and screw rod 7 is screwed into the first threaded hole 6, and the water hole 9 of shade block 4 aims at the water hole 9 below outer tube 3, and water drops from the water hole 9 below outer tube 3 to soil, and screw rod 7 is screwed into the second threaded hole 6, and the water hole 9 of shade block 4 aims at the spray head 10 below outer tube 3, and water is sprayed from the spray head, and according to the soil and the planting situation of area select sprinkling irrigation or drip irrigation, and the efficiency is higher and saves water flow, and the power of servo motor 14 is opened, and servo motor 14 is positive and negative rotation servo motor, and servo motor 14 drives lead screw 12 to rotate, and first moving block 15 moves, and first moving block 15 drives other moving blocks 15 to move through connecting rod 16, and all moving blocks 15 drive irrigation structure to move, and the wall surface of each outer tube 3 is fixedly connected with the lower end of moving block 15, and the spacing between irrigation structures can be adjusted, and according to the humidity of soil, concentrated irrigation or dispersed irrigation is selected, and for the land that needs a lot of irrigation, concentrated irrigation is faster, and the efficiency is higher.

[0035] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed here, and all embodiments falling within the scope of the claims of the application belong to the scope protected by the utility model.

Claims

1. A zoned irrigation structure, characterized in that, include Support plate (1), the support plate (1) is set above the ground; The irrigation structure is set on one side of the support plate (1). The irrigation structure includes an outer pipe (3), a shield (4), an inner pipe (5), a chute (8), and water holes (9). The inner pipe (5) is fixed inside the outer pipe (3). A chute (8) is opened directly below the inner pipe (5) and on one side of the outer pipe (3). The shield (4) is set in the chute (8) and is slidably connected to the chute (8). Several water holes (9) are opened on the wall of the inner pipe (5). Several water holes (9) are also opened below the shield (4). The number of water holes (9) below the shield (4) is half the number of water holes (9) on the wall of the inner pipe (5). Several nozzles (10) and water holes (9) are set on the wall of the outer pipe (3). Adjustable spacing structure, which is set above the pouring structure.

2. The zoned irrigation structure according to claim 1, characterized in that, The outer tube (3) has a wall surface with a water hole (9) between each pair of nozzles (10), and the water hole (9) extends to the bottom surface of the chute (8).

3. The zoned irrigation structure according to claim 2, characterized in that, The pouring structure also includes a threaded hole (6) and a screw (7). Two threaded holes (6) are opened on the wall of the block (4), and a threaded hole (6) penetrating the outer tube (3) is opened on one side of the slide (8). The screw (7) is threadedly connected to the threaded hole (6).

4. A zoned irrigation structure according to claim 3, characterized in that, The top surfaces of the shielding block (4) and the slide groove (8) are both arc surfaces, and the top surface of the shielding block (4) is in contact with the wall surface of the inner tube (5).

5. A zoned irrigation structure according to claim 1, characterized in that, The adjustable structure includes a lead screw (12), a moving block (15), and a connecting rod (16). There are several lead screws (12). The lead screw (12) passes through all the moving blocks (15) and is threadedly connected to the first moving block (15). The connecting rod (16) is set above all the moving blocks (15) and is rotatably connected to each moving block (15). One end of the connecting rod (16) is rotatably connected to the top surface of the support plate (1). Both ends of the lead screw (12) are rotatably connected to one side of a support plate (1). The servo motor (14) is fixed to one side of a support plate (1). The rotating shaft of the servo motor (14) is fixedly connected to one end of the lead screw (12).

6. A zoned irrigation structure according to claim 5, characterized in that, The adjustable distance structure also includes a slide rod (13), with two slide rods (13) fixed between the two support plates (1), and each end of all moving blocks (15) is slidably connected to a slide rod (13).

7. A zoned irrigation structure according to claim 6, characterized in that, The grouting structure has several sets, with one set of grouting structure fixed below each movable block (15).

8. An integrated irrigation and fertigation machine, comprising an integrated irrigation and fertigation machine body, characterized in that, The water and fertilizer integrated machine body is provided with a partitioned irrigation structure as described in any one of claims 1-7. The water and fertilizer integrated machine body is located on one side of the partitioned irrigation structure. The water and fertilizer integrated machine body includes a configuration cylinder, a booster pump, an inlet pipe, an outlet pipe (2) and a hose (11). The outlet end of the booster pump is fixedly installed with an outlet pipe (2). The wall of the outlet pipe (2) is fixedly connected to one end of several hoses (11) and communicates with each hose (11). The other end of each hose (11) is fixedly connected to one end of an inner pipe (5) and communicates with each other.

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