Water-saving drip irrigation equipment for agricultural planting

Abstract

The utility model discloses water-saving drip irrigation equipment for agricultural planting, which belongs to the technical field of agricultural planting and is characterized by comprising a water tank, a water pump is arranged at the top of the water tank, a water diversion pipe is fixedly communicated with the water outlet end of the water pump, a plurality of groups of drip irrigation components are arranged at one end of the water diversion pipe, and each drip irrigation component comprises a drip irrigation pipe. Connecting assemblies are arranged on the surfaces of the drip irrigation pipes, and the drip irrigation pipes can be conveniently connected and detached through the connecting assemblies, so that the multiple sections of drip irrigation pipes can be flexibly spliced according to the planting spacing of crops, the drip irrigation spacing can be adjusted, irrigation is more accurate and efficient, and the drip irrigation efficiency is improved. By arranging the drip irrigation assembly, the drip irrigation assembly can provide a uniform and consistent irrigation effect for crops, so that each crop can obtain relatively stable and appropriate water supply, and the growth difference of the crops caused by non-uniform water distribution is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural planting technical field especially relates to a kind of agricultural planting water-saving drip irrigation equipment. BACKGROUND

[0002] Drip irrigation is according to crop water requirement, through pipeline system and irrigation waterer installed on the capillary tube, water and the water and nutrient required by crop are drop by drop, evenly and slowly drip into the soil in the root zone of crop, drip irrigation does not destroy soil structure, water, fertilizer, gas, heat inside soil always keep suitable for crop growth Good condition, evaporation loss is small, no surface runoff, almost no deep percolation, it is a water-saving irrigation mode.

[0003] The existing drip irrigation equipment is not flexible in adjusting the distance between the drippers, and it is difficult to adapt to the diversified needs of different crop types and planting distances. For some farmlands with wide-narrow row planting or irregular planting distances, the drip irrigation equipment with fixed dripper spacing cannot ensure that each crop can be properly irrigated, thereby affecting the effect of drip irrigation and the uniformity of crop growth.

[0004] Therefore, a kind of agricultural planting water-saving drip irrigation equipment is provided. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of agricultural planting water-saving drip irrigation equipment, can solve the problem that the existing drip irrigation equipment is not flexible in adjusting the distance between the drippers, and it is difficult to adapt to the diversified needs of different crop types and planting distances. For some farmlands with wide-narrow row planting or irregular planting distances, the drip irrigation equipment with fixed dripper spacing cannot ensure that each crop can be properly irrigated, thereby affecting the effect of drip irrigation and the uniformity of crop growth.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of agricultural planting water-saving drip irrigation equipment, including water tank, the top of the water tank is provided with water pump, the water outlet of the water pump is fixedly connected with water guide pipe, one end of the water guide pipe is provided with multiple drip irrigation assemblies, the drip irrigation assembly includes drip irrigation pipe, the surface of the drip irrigation pipe is provided with connecting assembly;

[0007] The connecting assembly includes connecting ring, threaded ring, conical chuck and conical sleeve, the connecting ring is fixedly connected at the end of the adjusting pipe away from the drip irrigation pipe, the surface of the connecting ring is provided with external thread, the threaded ring is threadedly connected on the surface of the connecting ring, the conical chuck is fixedly connected on the side of the connecting ring away from the drip irrigation pipe, the number of the conical chuck is four and the conical chuck is made of elastic material, the conical sleeve is fixedly connected on the side of the threaded ring close to the conical chuck, and the conical sleeve is used in cooperation with the conical chuck.

[0008] Preferably, the left side of the drip irrigation pipe surface is fixedly connected with a connecting pipe, and the connecting pipe is in communication with the connecting ring.

[0009] Preferably, the right side of the drip irrigation pipe surface is fixedly connected with a fixed pipe, the inside of the fixed pipe is threadedly connected with an adjusting pipe, and the adjusting pipe is fixedly connected with the connecting ring.

[0010] Preferably, the bottom of the drip irrigation pipe surface is fixedly connected with a water outlet head, and the number of the water outlet heads is set to be several and is uniformly distributed.

[0011] Preferably, the surfaces of the water diversion pipe and the left connecting pipe are fixedly connected with flanges, and the inside of the two flanges is threadedly connected with a connecting bolt.

[0012] Preferably, the inside of the connecting pipe is provided with an annular groove, one side of the connecting ring close to the connecting pipe is fixedly connected with a sealing ring, and the sealing ring is used in cooperation with the annular groove.

[0013] Preferably, the inside of the right adjusting pipe is provided with a water blocking block, and the surface of the water blocking block is tightly attached to the inner wall of the connecting ring.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1、The connecting assembly can conveniently connect and disassemble the drip irrigation pipes, so that the multiple drip irrigation pipes can be spliced according to the planting interval of crops, the overall layout of the drip irrigation pipes is changed, the adjustment of the drip irrigation interval is realized, the water outlet head can accurately correspond to the root position of each crop, irrigation is more accurate and efficient, and therefore the use flexibility is improved.

[0016] 2、The drip irrigation assembly can provide uniform and consistent irrigation effect for crops, so that each crop can obtain relatively stable and appropriate water supply, the growth difference of crops caused by uneven water distribution is avoided, meanwhile, the drip irrigation pipe realizes good adjustability through the connecting assembly, the layout and length of the drip irrigation pipe can be flexibly adjusted according to the planting interval and mode of different crops, so that the accurate control of the drip irrigation interval is realized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is an overall structural diagram of the agricultural planting water-saving drip irrigation equipment.

[0018] Figure 2 It is a connection schematic view of the drip irrigation assembly and the connecting assembly.

[0019] Figure 3 It is a structural schematic view of the drip irrigation assembly.

[0020] Figure 4 For the utility model Figure 3 The left view of the utility model is shown in the figure.

[0021] Figure 5 The structure diagram of the connecting assembly of the utility model is shown in the figure.

[0022] In the figure, 1, water tank; 2, water pump; 3, water guide pipe; 4, drip irrigation assembly; 401, drip irrigation pipe; 402, connecting pipe; 403, fixed pipe; 404, adjusting pipe; 405, water outlet head; 5, connecting assembly; 501, connecting ring; 502, threaded ring; 503, conical clamping piece; 504, conical sleeve; 6, flange; 7, connecting bolt; 8, annular groove; 9, sealing ring; 10, water blocking block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides technical schemes:

[0025] Agricultural planting water-saving drip irrigation equipment, including water tank 1, the top of water tank 1 is provided with water pump 2, the water outlet end of water pump 2 is fixedly connected with water guide pipe 3, one end of water guide pipe 3 is provided with multiple drip irrigation assemblies 4, and the drip irrigation assembly 4 includes drip irrigation pipe 401, and the surface of drip irrigation pipe 401 is provided with connecting assembly 5.

[0026] Connecting assembly 5 includes connecting ring 501, threaded ring 502, conical clamping piece 503 and conical sleeve 504, connecting ring 501 is fixedly connected at the end of adjusting pipe 404 away from drip irrigation pipe 401, the surface of connecting ring 501 is provided with external thread, threaded ring 502 is screw-connected on the surface of connecting ring 501, conical clamping piece 503 is fixedly connected on the side of connecting ring 501 away from drip irrigation pipe 401, the number of conical clamping piece 503 is four and conical clamping piece 503 is made of elastic material, conical sleeve 504 is fixedly connected on the side of threaded ring 502 close to conical clamping piece 503, and conical sleeve 504 is used in cooperation with conical clamping piece 503.

[0027] In the embodiment, when multiple drip irrigation assemblies 4 need to be connected, the connecting ring 501 is aligned with the connecting pipe 402 of another drip irrigation assembly 4, and the connecting pipe 402 and the connecting ring 501 are in communication with each other, thereby ensuring the continuity of the water flow channel. Then, the threaded ring 502 is rotated, and the threaded ring 502 moves and drives the conical sleeve 504 to move. When the conical sleeve 504 gradually approaches and presses the conical clamping piece 503, the expanded part of the conical clamping piece 503 tightly adheres to the surface of the connecting pipe 402 connected thereto due to the special shape and elasticity of the conical clamping piece 503, thereby generating a holding effect. The holding force increases the stability during connection and can effectively resist the impact of water flow and possible external interference during drip irrigation, thereby allowing multiple drip irrigation assemblies 4 to be quickly disassembled and assembled according to the use requirements, and the irrigation spacing can be flexibly adjusted, thereby improving the use flexibility.

[0028] Specifically, as shown in Figure 3 , Figure 5 , the left side of the surface of the drip irrigation pipe 401 is fixedly connected with the connecting pipe 402, and the connecting pipe 402 and the connecting ring 501 are in communication with each other.

[0029] Specifically, as shown in Figure 3 , Figure 5 , the right side of the surface of the drip irrigation pipe 401 is fixedly connected with the fixed pipe 403, the inside of the fixed pipe 403 is threadedly connected with the adjusting pipe 404, and the adjusting pipe 404 is fixedly connected with the connecting ring 501.

[0030] Specifically, as shown in Figure 3 , the bottom of the surface of the drip irrigation pipe 401 is fixedly connected with the water outlet head 405, and the number of the water outlet head 405 is set to be several and uniformly distributed.

[0031] In the embodiment, the connecting pipe 402 can realize the mutual communication between the drip irrigation pipe 401 and the connecting assembly 5, thereby ensuring the continuity of the water flow, the adjusting pipe 404 is threadedly connected with the fixed pipe 403, the position of the adjusting pipe 404 in the fixed pipe 403 can be changed by rotating the adjusting pipe 404, thereby the drip irrigation spacing can be adjusted according to the use requirements, the use flexibility is improved, the water in the drip irrigation pipe 401 can be uniformly dripped in the form of drops through the water outlet head 405, the water is directly delivered to the vicinity of the roots of crops, uniform irrigation in the entire irrigation area can be realized, each drop of water can be effectively absorbed and utilized by crops, and the utilization efficiency of water resources is improved.

[0032] Specifically, as shown in Figure 1 , the surface of the water inlet pipe 3 and the left connecting pipe 402 is fixedly connected with a flange 6, and the inside of the two flanges 6 is threadedly connected with a connecting bolt 7.

[0033] Specifically, as shown in Figure 4 , Figure 5 The inner part of the connecting pipe 402 is provided with an annular groove 8, and the side close to the connecting pipe 402 of the connecting ring 501 is fixedly connected with a sealing ring 9, which is used in cooperation with the annular groove 8.

[0034] Specifically, as shown in Figure 5 The inner part of the right adjusting pipe 404 is provided with a water blocking block 10, and the surface of the water blocking block 10 is tightly combined with the inner wall of the connecting ring 501.

[0035] In this embodiment: by setting the flange 6 and the connecting bolt 7, the flange 6 and the connecting bolt 7 can firmly connect the connecting pipe 402 and the water pipe 3 into one whole, prevent the connecting part from loosening or falling off, and ensure the stability of the whole drip irrigation equipment during operation. By setting the annular groove 8 and the sealing ring 9, when the drip irrigation assembly 4 is connected, the sealing ring 9 will be embedded in the annular groove 8 under the extrusion of the connecting ring 501 and the connecting pipe 402. Since the sealing ring 9 is made of elastic material, it will be elastically deformed in the annular groove 8, tightly fill the gap between the annular groove 8 and the connecting ring 501, and form an effective sealing barrier, thereby preventing water from seeping out from the gap between the connecting pipe 402 and the connecting ring 501, improving the sealing performance during connection. By setting the water blocking block 10, the water blocking block can prevent water from leaking out from the end drip irrigation assembly 4, ensure the sealing performance of the drip irrigation system, avoid the waste of water resources, and prevent the local over-wetting of the soil due to water leakage.

[0036] Working principle: when the crops are drip irrigated, first, the connecting pipe 402 of a group of drip irrigation components 4 is bolted with the flange plate 6 on the surface of the water diversion pipe 3 through the flange plate 6 on the surface thereof using the connecting bolt 7, then the adjusting pipe 404 is rotated, the adjusting pipe 404 can be removed from the inside of the fixed pipe 403, then according to the irrigation demand, the extending distance of the adjusting pipe 404 is adjusted to the appropriate length, then the connecting ring 501 is aligned with the connecting pipe 402 of another group of drip irrigation components 4, then the threaded ring 502 is rotated, the threaded ring 502 will gradually rotate into the outer thread of the connecting ring 501, as the threaded ring 502 rotates in, the conical sleeve 504 will gradually approach and extrude the conical clamping piece 503, due to the special shape and elasticity of the conical clamping piece 503, the expanded part thereof will tightly adhere to the surface of the connecting pipe 402 connected therewith, generating a holding effect, so that the connecting pipe 402 can be firmly fixed in the inside of the connecting ring 501, when the connecting ring 501 is in close contact with the connecting pipe 402, the sealing ring 9 will be extruded to the annular groove 8 on one side of the connecting pipe 402, thereby forming a sealing structure, which can effectively prevent water from leaking from the connecting part, then according to the use demand, a plurality of drip irrigation components 4 can be connected to adapt to farmland with different distances, finally, the water pump 2 is started, the water pump 2 will pump out the water in the water tank 1 and then through the water diversion pipe 3, to the inside of each connecting pipe 402 and drip irrigation pipe 401, the water in the drip irrigation pipe 401 will be slowly and accurately dripped out in the form of drops through the water outlet head 405, that is, each crop can be accurately drip irrigated.

[0037] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An agricultural water-saving drip irrigation equipment for planting, comprising a water tank (1), characterized in that: The top of the water tank (1) is provided with a water pump (2), the water outlet end of the water pump (2) is fixedly connected with a water guide pipe (3), one end of the water guide pipe (3) is provided with a plurality of drip irrigation assemblies (4), the drip irrigation assembly (4) comprises a drip irrigation pipe (401), the surface of the drip irrigation pipe (401) is provided with a connecting assembly (5); The connecting assembly (5) comprises a connecting ring (501), a threaded ring (502), a tapered clamping piece (503) and a tapered sleeve (504), the connecting ring (501) is fixedly connected to one end of the adjusting pipe (404) away from the drip irrigation pipe (401), the surface of the connecting ring (501) is provided with external threads, the threaded ring (502) is threadedly connected to the surface of the connecting ring (501), the tapered clamping piece (503) is fixedly connected to one side of the connecting ring (501) away from the drip irrigation pipe (401), the number of the tapered clamping piece (503) is four, and the tapered clamping piece (503) is made of elastic material, and the tapered sleeve (504) is fixedly connected to one side of the threaded ring (502) close to the tapered clamping piece (503), and the tapered sleeve (504) is used in cooperation with the tapered clamping piece (503).

2. The water saving drip irrigation equipment for agricultural planting according to claim 1, characterized in that: The left side of the surface of the drip irrigation pipe (401) is fixedly connected with a connecting pipe (402), and the connecting pipe (402) and the connecting ring (501) are in communication with each other.

3. The water saving drip irrigation equipment for agricultural planting according to claim 1, characterized in that: The right side of the surface of the drip irrigation pipe (401) is fixedly connected with a fixed pipe (403), the inside of the fixed pipe (403) is threadedly connected with an adjusting pipe (404), and the adjusting pipe (404) is fixedly connected with the connecting ring (501).

4. The water saving drip irrigation equipment for agricultural planting according to claim 1, characterized in that: The bottom of the surface of the drip irrigation pipe (401) is fixedly connected with a water outlet head (405), and the number of the water outlet head (405) is several and is uniformly distributed.

5. The water saving drip irrigation system for agricultural planting according to claim 2, characterized in that: The surfaces of the water guide pipe (3) and the left connecting pipe (402) are fixedly connected with flanges (6), and the interiors of the two flanges (6) are threadedly connected with connecting bolts (7).

6. The water saving drip irrigation system for agricultural planting according to claim 2, characterized in that: The inside of the connecting pipe (402) is provided with an annular groove (8), one side of the connecting ring (501) close to the connecting pipe (402) is fixedly connected with a sealing ring (9), and the sealing ring (9) is used in cooperation with the annular groove (8).

7. The water-saving drip irrigation equipment for agricultural planting according to claim 3, characterized in that: The inside of the right adjusting pipe (404) is provided with a water blocking block (10), and the surface of the water blocking block (10) is tightly attached to the inner wall of the connecting ring (501).

Images