Drip irrigation device for fruit tree planting

Abstract

The utility model discloses a drip irrigation device for fruit tree planting, which relates to the technical field of fruit tree planting and comprises an annular drip irrigation component, and the annular drip irrigation component comprises first corrugated telescopic pipes surrounding the upper end of the root of a fruit tree and a communication box for communicating three sections of the first corrugated telescopic pipes. Drip irrigation holes are formed in the bottom of the first corrugated telescopic pipe at equal intervals, threaded pipes are connected to the lower ends of the communicating boxes, threaded rods are connected to the interiors of the threaded pipes, fixing cones are fixed to the lower ends of the threaded rods, and the fixing cones are driven into the ground to fix the position of the first corrugated telescopic pipe. The annular drip irrigation assembly can surround the upper end of the root of a fruit tree through the telescopic characteristic of a first corrugated telescopic pipe of the annular drip irrigation assembly, then a fixing cone is driven into the ground by adjusting the position of the fixing cone, then the position of the annular drip irrigation assembly is rapidly fixed, and drip irrigation is conducted on different positions of the root through a plurality of equidistant drip irrigation holes in the bottom of the first corrugated telescopic pipe. And local positions are effectively prevented from being too wet or too dry.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit tree planting, in particular to a drip irrigation device for fruit tree planting. Background Art

[0002] The drip irrigation device for fruit tree planting is an efficient and water-saving irrigation method. It drips water or water-fertilizer integrated solution slowly and evenly into the soil around the roots of fruit trees through a pipe system to meet the water and nutrient needs of fruit tree growth.

[0003] Reference may be made to an existing document for a drip irrigation device for fruit tree planting (CN214126351U). The reference document provides an activated carbon plate so that the impurities remaining inside the device can be effectively adsorbed by the activated carbon plate. This achieves the overall advantage of effectively handling impurities and avoiding pipeline blockage, and greatly improves the use efficiency of the drip irrigation device.

[0004] However, the current drip irrigation devices for fruit tree planting mostly have fixed positions of drip irrigation heads, so that drip irrigation is performed at a fixed single position at the root of the fruit tree. When the soil conditions are good, water can penetrate and diffuse into the root area well. At this time, the fixed drip irrigation position may be sufficient to meet the needs of the fruit trees. However, when the soil conditions are poor (such as compacted soil and low water content), a more flexible drip irrigation method is needed to ensure uniform distribution of water to prevent local locations from being too wet or too dry. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and propose a drip irrigation device for fruit tree planting. The utility model sets an annular drip irrigation assembly, and the expansion and contraction characteristics of the first corrugated telescopic tube of the annular drip irrigation assembly can surround the upper end of the root of the fruit tree, and then the fixed cone is driven into the ground by adjusting the position of the fixed cone, so as to quickly fix the position of the annular drip irrigation assembly, and drip irrigation is carried out at different positions of the root through multiple equidistant drip irrigation holes at the bottom of the first corrugated telescopic tube, effectively preventing the local position from being too wet or too dry.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A drip irrigation device for fruit tree planting, comprising: an annular drip irrigation assembly, the annular drip irrigation assembly comprising a No. 1 corrugated telescopic tube surrounding the upper end of the root of the fruit tree, and a connecting box connecting three sections of the No. 1 corrugated telescopic tube to each other, the bottom of the No. 1 corrugated telescopic tube is equidistantly provided with drip irrigation holes, the lower end of the connecting box is connected to a threaded tube, the inside of the threaded tube is connected to a threaded rod, and a fixing cone is fixed to the lower end of the threaded rod, and the fixing cone is driven into the ground to fix the position of the No. 1 corrugated telescopic tube.

[0008] The utility model is further configured that the connecting box is provided with three connecting the three sections of the No. 1 corrugated telescopic tube, and the connecting box is communicated with the interior of the No. 1 corrugated telescopic tube.

[0009] The utility model is further configured to include: a drip irrigation box, wherein the interior of the drip irrigation box is configured with two layers, the upper layer is a water storage chamber, an observation panel is installed at the front end of the water storage chamber, and the lower layer is a water pumping chamber, and a water pump is installed in the water pumping chamber.

[0010] The utility model is further configured such that the water inlet and outlet of the water pump are both connected to water pipes, the water pipe on the water inlet is connected to the water storage chamber and is provided with a valve, and the water pipe on the water outlet is connected to the connecting port on the right side of the drip irrigation box.

[0011] The utility model is further configured that a second bellows telescopic tube is fixed on the connecting port on the right side of the drip irrigation box, and a flange is provided at one end of the second bellows telescopic tube.

[0012] The utility model is further configured that one end of the connecting box is provided with a flange connection port, and the connecting box is flange-connected to the second corrugated telescopic pipe.

[0013] The utility model is further configured that a water injection port is provided at the upper end of the drip irrigation box, and a sealing plug is connected to the water injection port.

[0014] The utility model is further configured that two electric cylinders are installed at the lower end of the drip irrigation box, the drip irrigation box is fixed to the output end of the electric cylinder, the lower end of the electric cylinder is connected to a base, and universal wheels are installed at the four corners of the lower end of the base.

[0015] The beneficial effects of the utility model are:

[0016] 1. The drip irrigation device for fruit tree planting is provided with an annular drip irrigation assembly, and a No. 1 corrugated telescopic tube of the annular drip irrigation assembly is surrounded by the upper end of the root of the fruit tree. Due to the telescopic characteristics of the No. 1 corrugated telescopic tube, the surrounding range can be adjusted to a certain extent according to the size of the fruit tree. At the same time, the position of the No. 1 corrugated telescopic tube can be fixed by driving a fixing cone into the ground. After fixation, drip irrigation is carried out at different positions of the root through the drip irrigation holes designed equidistantly around the bottom of the No. 1 corrugated telescopic tube, which effectively prevents local positions from being too wet or too dry.

[0017] 2. The drip irrigation device for fruit tree planting can adjust the drip irrigation height through the electric cylinder when in use. After the adjustment is completed, the threaded rod is rotated accordingly so that the fixed cone can be inserted into the ground more stably and fixed. It can better adapt to the requirements of different fruit trees for drip irrigation height. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a drip irrigation device for fruit tree planting proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the overall front structure of a drip irrigation device for fruit tree planting proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of an annular drip irrigation component of a drip irrigation device for fruit tree planting proposed by the utility model;

[0021] Figure 4 The utility model is a schematic diagram of the structure of a No. 1 corrugated telescopic tube of a drip irrigation device for fruit tree planting.

[0022] In the figure: 1. drip irrigation box; 2. observation panel; 3. water filling port; 4. water pump; 5. electric cylinder; 6. base; 7. No. 1 corrugated telescopic pipe; 8. threaded pipe; 9. water guide pipe; 10. valve; 11. universal wheel; 12. No. 2 corrugated telescopic pipe; 13. connecting box; 14. flange; 15. flange connection port; 16. threaded rod; 17. fixing cone; 18. drip irrigation hole. DETAILED DESCRIPTION

[0023] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0025] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0026] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0027] Reference Figure 1-4A drip irrigation device for fruit tree planting, comprising: an annular drip irrigation assembly, the annular drip irrigation assembly comprising a No. 1 corrugated telescopic tube 7 surrounding the upper end of the root of the fruit tree, and a connecting box 13 connecting three sections of the No. 1 corrugated telescopic tube 7 to each other, the bottom of the No. 1 corrugated telescopic tube 7 is equidistantly provided with drip irrigation holes 18, the lower end of the connecting box 13 is connected to a threaded tube 8, the inside of the threaded tube 8 is connected to a threaded rod 16, and a fixing cone 17 is fixed to the lower end of the threaded rod 16. The fixing cone 17 is driven into the ground to fix the position of the No. 1 corrugated telescopic tube 7, and the No. 1 corrugated telescopic tube 7 is fixed to the lower end of the threaded rod 16. The corrugated telescopic tube 7 has good telescopic and bending properties, and can be formed into a ring to perform drip irrigation at the upper end of the root of the fruit tree. The ring-shaped drip irrigation method has a larger and more uniform coverage area than the traditional fixed-position drip irrigation. The No. 1 corrugated telescopic tube 7 adopts a three-section design and is connected by three sets of connecting boxes 13. The lower end of the connecting box 13 is integrally provided with a threaded tube 8, and a threaded rod 16 with a threaded connection is provided in the threaded tube 8. The threaded rod 16 is integrally designed with the fixed cone 17 at the bottom. The height of the fixed cone 17 is adjusted by rotating the threaded rod 16 to cooperate with the use of the electric cylinder 5.

[0028] Specifically, the connecting box 13 is provided with three connecting sections of the first bellows telescopic tube 7, the connecting box 13 and the first bellows telescopic tube 7 are both connected, the connecting box 13 and the first bellows telescopic tube 7 form a closed water pipe, and the two ends of the first bellows telescopic tube 7 are not opened (such as Figure 3 As shown), the derived water is discharged only through a plurality of equally spaced drip irrigation holes 18 at the bottom of the No. 1 corrugated telescopic tube 7.

[0029] Furthermore, it includes: a drip irrigation box 1, which has two layers inside, the upper layer is a water storage chamber, an observation panel 2 is installed at the front end of the water storage chamber, and the lower layer is a pumping chamber, a water pump 4 is installed in the pumping chamber, the pumping chamber pumps the water in the water storage chamber to the outside, the observation panel 2 can be used to observe the internal liquid level of the water storage chamber in real time, and the water pump is fixed in the pumping chamber by multiple sets of bolts as a pumping power source.

[0030] In this embodiment, the water inlet and outlet of the water pump 4 are both connected to a water pipe 9. The water pipe 9 on the water inlet is connected to the water storage chamber and is provided with a valve 10. The water pipe 9 on the water outlet is connected to the connecting port on the right side of the drip irrigation box 1. The water pump 4 pumps water out of the water storage chamber through the water pipe 9 and discharges the water to the connecting port on the right side of the drip irrigation box 1 through the water pipe 9. The valve 10 on the water pipe 9 controls the water pumping switch.

[0031] A No. 2 bellows telescopic tube 12 is fixed to the connection port on the right side of the drip irrigation box 1, and a flange 14 is provided at one end of the No. 2 bellows telescopic tube 12, and a flange connection port 15 is provided at one end of a connecting box 13, and the connecting box 13 is flange-connected to the No. 2 bellows telescopic tube 12. The No. 2 bellows telescopic tube 12 is used to dock with the annular drip irrigation assembly, and the flange connection port 15 on the connecting box 13 can just match the flange on the No. 2 bellows telescopic tube 12. When fixing the annular drip irrigation assembly, the No. 2 bellows telescopic tube 12 can improve a certain bending and telescopic performance to facilitate personnel operation.

[0032] A water inlet 3 is provided at the upper end of the drip irrigation box 1, and a sealing plug is connected to the water inlet 3. Water or water-fertilizer integrated solution is injected into the drip irrigation box 1 through the water inlet 3. The sealing plug can isolate the external air to prevent the drip irrigation box 1 from being contaminated.

[0033] It should be noted that there are certain requirements for the drip irrigation height when dripping fruit trees. These requirements are mainly based on factors such as the type of fruit tree, growth conditions, root characteristics and soil properties.

[0034] Therefore, two electric cylinders 5 are installed at the lower end of the drip irrigation box 1, the drip irrigation box 1 is fixed to the output end of the electric cylinder 5, the lower end of the electric cylinder 5 is connected to the base 6, and universal wheels 11 are installed at the four corners of the lower end of the base 6. The operation of the two electric cylinders 5 can lift the drip irrigation box 1 as a whole, and then lift the fixed annular drip irrigation assembly, and the drip irrigation height can be adjusted within a certain range to adapt to different types of fruit trees.

[0035] Working principle: When using the utility model, the drip irrigation device for fruit tree planting is provided with an annular drip irrigation component, and the No. 1 corrugated telescopic tube 7 of the annular drip irrigation component is surrounded by the upper end of the root of the fruit tree. Due to the telescopic characteristics of the No. 1 corrugated telescopic tube 7, the surrounding range can be adjusted to a certain extent according to the size of the fruit tree. At the same time, the position of the No. 1 corrugated telescopic tube 7 can be fixed by driving a fixing cone 17 into the ground. After fixation, drip irrigation is carried out at different positions of the root through the drip irrigation holes 18 equidistantly designed around the bottom of the No. 1 corrugated telescopic tube 7, which effectively prevents local positions from being too wet or too dry. When in use, the drip irrigation height can be adjusted by the electric cylinder 5. After the adjustment is completed, the threaded rod 16 is rotated accordingly so that the fixing cone 17 can be inserted into the ground and fixed more stably, which can better adapt to the requirements of different fruit trees for drip irrigation height.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drip irrigation device for fruit tree planting, comprising: The annular drip irrigation assembly is characterized in that the annular drip irrigation assembly comprises a No. 1 corrugated telescopic tube (7) surrounding the upper end of the root of the fruit tree, and comprises a connecting box (13) for connecting three sections of the No. 1 corrugated telescopic tube (7) to each other, the bottom of the No. 1 corrugated telescopic tube (7) is provided with drip irrigation holes (18) at equal intervals, the lower end of the connecting box (13) is connected to a threaded tube (8), the inside of the threaded tube (8) is connected to a threaded rod (16), and a fixing cone (17) is fixed at the lower end of the threaded rod (16), and the fixing cone (17) is driven into the ground to fix the position of the No. 1 corrugated telescopic tube (7).

2. A drip irrigation device for fruit tree planting according to claim 1, characterized in that: The connecting box (13) is provided with three connecting sections of the first bellows telescopic tube (7), and the connecting box (13) and the interior of the first bellows telescopic tube (7) are both connected.

3. A drip irrigation device for fruit tree planting according to claim 1, characterized in that: The invention comprises a drip irrigation box (1), wherein the interior of the drip irrigation box (1) is arranged in two layers, the upper layer is a water storage chamber, an observation panel (2) is installed at the front end of the water storage chamber, and the lower layer is a water pumping chamber, a water pump (4) is installed in the water pumping chamber.

4. A drip irrigation device for fruit tree planting according to claim 3, characterized in that: The water inlet and outlet of the water pump (4) are both connected to a water pipe (9); the water pipe (9) on the water inlet is connected to the water storage chamber and is provided with a valve (10); the water pipe (9) on the water outlet is connected to a connection port on the right side of the drip irrigation box (1).

5. The drip irrigation device for fruit tree planting according to claim 3, characterized in that: A second bellows telescopic tube (12) is fixed to the connection port on the right side of the drip irrigation box (1), and a flange (14) is provided at one end of the second bellows telescopic tube (12).

6. The drip irrigation device for fruit tree planting according to claim 1, characterized in that: One end of the connecting box (13) is provided with a flange connection port (15), and the connecting box (13) is flange-connected to the second bellows expansion pipe (12).

7. The drip irrigation device for fruit tree planting according to claim 3, characterized in that: The upper end of the drip irrigation box (1) is provided with a water injection port (3), and a sealing plug is connected to the water injection port (3).

8. The drip irrigation device for fruit tree planting according to claim 3, characterized in that: Two electric cylinders (5) are installed at the lower end of the drip irrigation box (1), the drip irrigation box (1) is fixed to the output end of the electric cylinder (5), the lower end of the electric cylinder (5) is connected to a base (6), and universal wheels (11) are installed at the four corners of the lower end of the base (6).

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