Assembled soil irrigation device

Abstract

The utility model discloses an assembly type soil irrigation device which comprises a main pipeline, a plurality of water conveying branches are arranged on one side of the main pipeline, each water conveying branch is formed by splicing a plurality of water conveying units, each water conveying unit comprises a water conveying pipe, and the two ends of each water conveying pipe are the input end and the output end respectively. A hollow top column is installed on the inner side of the input end, a flow guide sleeve is fixedly installed on the inner side of the output end, a plugging block is movably installed on the inner side of one end of the flow guide sleeve, the other end of the flow guide sleeve is connected with a flow guide limiting piece through threads, and the two ends of the hollow top column and one side of the flow guide limiting piece are each provided with three flow guide holes. A supporting spring is arranged between the flow guide limiting piece and the plugging block, and a transmission rod is installed on the inner side of the plugging block. According to the utility model, the pipelines for irrigation are quickly spliced and assembled, so that each plant in cultivation can be conveniently and accurately irrigated, and the irrigation effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation, in particular to an assembled soil irrigation device. Background Art

[0002] Irrigation needs to be kept stable when cultivating plants. Irrigation mainly refers to irrigation operations in agricultural farming areas. Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation. Farmland irrigation can improve the growth conditions of crops and increase yields. The key to plant cultivation is to provide a suitable growth environment, including light, temperature, water and soil conditions. During the plant cultivation process, the plant planting density is high and the irrigation requirements are high.

[0003] The existing plant cultivation cannot meet the requirements of precise irrigation of the roots of each plant, and it is not convenient to assemble the irrigation pipes, which is inconvenient to use; therefore, it does not meet the existing needs, and we have proposed an assembled soil irrigation device. Utility Model Content

[0004] The purpose of the present utility model is to provide an assembled soil irrigation device to solve the problems raised in the above background technology that the existing plant cultivation cannot meet the requirements of accurate irrigation of the roots of each plant, and it is not convenient to assemble the irrigation pipes and use it inconveniently.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an assembled soil irrigation device, comprising a main line, a plurality of water delivery branches are provided on one side of the main line, each of the water delivery branches is spliced ​​together by a plurality of water delivery units, the water delivery unit comprising a water delivery pipe, an input end and an output end respectively, a hollow top column is installed on the inner side of the input end, a guide sleeve is fixedly installed on the inner side of the output end, a blocking block is movably installed on the inner side of one end of the guide sleeve, the other end of the guide sleeve is connected to a guide limit plate by a thread, three guide holes are provided on both ends of the hollow top column and one side of the guide limit plate, a support spring is provided between the guide limit plate and the blocking block, a transmission rod is installed on the inner side of the blocking block, a blocking seat is fixedly installed on the middle part of the transmission rod, the lower end surface of the blocking seat is slidably connected to the water outlet seat, and a plurality of water outlet grooves are provided on the inner side of the middle part of the water outlet seat.

[0006] Preferably, an incubator is installed below the main line, a partition plate is installed on the inner side of the incubator, soil is filled between the partition plate and the incubator, a planting shaping plate is installed on the upper end surface of the partition plate, and a plurality of culture holes are provided on the upper end surface of the planting shaping plate.

[0007] Preferably, the hollow top column is bonded and fixed to the water pipe, and two adjacent water delivery units are connected via one of the water pipes to the other hollow top column through threads, and one of the guide sleeves is in close contact with the other hollow top column.

[0008] Preferably, one end of the transmission rod passes through the hollow top column, the blocking seat and the guide limit plate and is connected to the blocking block by a thread. The guide limit plate and the blocking block are connected by a support spring. The blocking seat and the blocking block slide linearly back and forth along the axis of the transmission rod.

[0009] Preferably, the water outlet seat and the water pipe are integrally injection molded, and a plurality of sealing strips are provided at the bottom end of the sealing seat. The width of the sealing strips is greater than the width of the water outlet grooves, and the plurality of water outlet grooves and sealing strips are arranged linearly.

[0010] Preferably, a water flow is provided on the inner side of the main pipeline, and the water flow flows from left to right on the inner side of the water pipe through the diversion hole.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model connects two adjacent water delivery units through a water delivery pipe in one of the water delivery units and a hollow top column in the other water delivery unit through threads. At this time, one end of the hollow top column is inserted into the inner side of the water delivery pipe and pushes the blocking block, so that the blocking block drives the support spring to contract and separate from the guide sleeve. Then, multiple water delivery units are spliced ​​to form a water delivery branch. After connecting multiple water delivery branches with the main line, an irrigation waterway can be formed. At the same time, the blocking block can automatically block the output end of the water delivery pipe under the support of the support spring to prevent water seepage at the tail end of the water delivery branch.

[0013] 2. The utility model is provided with a plurality of culture holes on the upper end surface of the planting shaping plate, so that the plants can be planted in the soil through the culture holes, and the water flow inside the main pipeline is diverted and transported through a plurality of water supply branches. The diversion holes can maintain the stability of the water flow transported inside the water pipe when the blocking block is separated from the diversion sleeve. When two adjacent water supply units are spliced, the blocking block drives the blocking seat to slide relative to the water outlet seat through the transmission rod at the same time, and then the multiple blocking strips and multiple water outlet grooves provided at the bottom end of the blocking seat are staggered, so that the blocking seat can output the water flow inside the water pipe through the water outlet groove and realize the precise irrigation operation of the plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic cross-sectional structure diagram of the entire utility model;

[0016] Figure 3 This is a schematic cross-sectional view of the water delivery unit of the present invention;

[0017] Figure 4 This is a schematic diagram of the explosion structure of the water delivery unit of the utility model.

[0018] In the figure: 1. Incubator; 2. Planting shaping plate; 3. Partition plate; 4. Main line; 5. Water supply branch line; 6. Water supply unit; 7. Water supply pipe; 8. Hollow top column; 9. Transmission rod; 10. Water outlet seat; 11. Sealing seat; 12. Diversion limit plate; 13. Diversion sleeve; 14. Sealing block; 15. Support spring; 16. Diversion hole; 17. Water outlet groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] See also Figure 1 and Figure 2 The utility model provides an embodiment: an assembled soil irrigation device, including a main line 4, an incubator 1 is installed below the main line 4, a partition plate 3 is installed on the inner side of the incubator 1, soil is filled between the partition plate 3 and the incubator 1, and a planting shaping plate 2 is installed on the upper end surface of the partition plate 3. The upper end surface of the planting shaping plate 2 is provided with a plurality of culture holes, and a plurality of water supply branches 5 are provided on one side of the main line 4. Each water supply branch 5 is composed of a plurality of water supply units 6. By splicing and assembling the irrigation pipeline, it can be convenient to use.

[0021] See also Figure 3 and Figure 4 The water delivery unit 6 includes a water delivery pipe 7, the two ends of the water delivery pipe 7 are respectively an input end and an output end, a hollow top column 8 is installed on the inner side of the input end, and a guide sleeve 13 is fixedly installed on the inner side of the output end. The hollow top column 8 is bonded and fixed to the water delivery pipe 7. Two adjacent water delivery units 6 are connected by a threaded connection between one of the water delivery pipes 7 and the other hollow top column 8, and one of the guide sleeves 13 is in close contact with the other hollow top column 8. The water delivery pipe 7 in one water delivery unit 6 is connected to the hollow top column 8 in another water delivery unit 6 through a threaded connection, so that multiple water delivery units 6 can be easily spliced.

[0022] A blocking block 14 is movably installed on the inner side of one end of the guide sleeve 13, and the other end of the guide sleeve 13 is connected to the guide limit plate 12 by a thread. Three guide holes 16 are provided on both ends of the hollow top column 8 and one side of the guide limit plate 12. A support spring 15 is provided between the guide limit plate 12 and the blocking block 14. Water flow is provided on the inner side of the main line 4, and the water flow flows from left to right on the inner side of the water pipe 7 through the guide holes 16. Under the support of the support spring 15, the blocking block 14 can automatically block the water pipe 7, and water seepage occurs in the water delivery unit 6 at the tail end of the water delivery branch 5;

[0023] A transmission rod 9 is installed on the inner side of the blocking block 14, and a blocking seat 11 is fixedly installed in the middle of the transmission rod 9. One end of the transmission rod 9 passes through the hollow top column 8, the blocking seat 11 and the guide limit plate 12 and is connected to the blocking block 14 by a thread. The guide limit plate 12 is connected to the blocking block 14 by a support spring 15. The blocking seat 11 and the blocking block 14 slide linearly back and forth along the axis of the transmission rod 9. The lower end surface of the blocking seat 11 is slidably connected to the water outlet seat 10, and the inner side of the middle part of the water outlet seat 10 is provided with a plurality of water outlet grooves 17 The water outlet seat 10 and the water pipe 7 are integrally injection molded. A plurality of sealing strips are provided at the bottom end of the blocking seat 11. The width of the sealing strips is greater than the width of the water outlet grooves 17. The plurality of water outlet grooves 17 and the sealing strips are arranged linearly. The blocking block 14 simultaneously drives the blocking seat 11 to slide relative to the water outlet seat 10 through the transmission rod 9, so that the plurality of sealing strips and the plurality of water outlet grooves 17 provided at the bottom end of the blocking seat 11 are staggered, thereby facilitating the blocking seat 11 to output the water flow inside the water pipe 7 through the water outlet grooves 17.

[0024] When in use, soil is filled between the incubator 1 and the partition plate 3, and a plurality of culture holes are provided on the upper end surface of the planting shaping plate 2, so that plants can be planted in the soil through the culture holes, and two adjacent water delivery units 6 are connected through the water delivery pipe 7 in one of the water delivery units 6 and the hollow top column 8 in the other water delivery unit 6 by threading. At this time, one end of the hollow top column 8 is inserted into the inner side of the water delivery pipe 7 and pushes the blocking block 14, so that the blocking block 14 drives the support spring 15 to contract and separate from the guide sleeve 13, and then the multiple water delivery units 6 are spliced ​​to form a water delivery branch 5, and after the multiple water delivery branches 5 are connected to the main line 4, an irrigation waterway can be formed;

[0025] After the power is turned on, water is injected into the inner side of the main line 4 so that the water flow inside the main line 4 is diverted and transported through multiple water supply branches 5. Three diversion holes 16 are provided at both ends of the hollow top column 8 and on one side of the diversion limit plate 12, so that the water flow can be stably transported inside the water supply pipe 7 when the blocking block 14 is separated from the diversion sleeve 13 through the diversion holes 16. When two adjacent water supply units 6 are spliced, the blocking block 14 simultaneously drives the blocking seat 11 to slide relative to the water outlet seat 10 through the transmission rod 9, so that the multiple blocking strips and multiple water outlet grooves 17 provided at the bottom end of the blocking seat 11 are staggered, so that the blocking seat 11 can output the water flow inside the water supply pipe 7 through the water outlet grooves 17 and realize precise irrigation operation on the plants.

[0026] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An assembled soil irrigation device, comprising a main pipe (4), characterized in that: A plurality of water delivery branches (5) are provided on one side of the main pipeline (4), each of the water delivery branches (5) is formed by splicing a plurality of water delivery units (6), the water delivery unit (6) comprises a water delivery pipe (7), the two ends of the water delivery pipe (7) are an input end and an output end respectively, a hollow top column (8) is installed on the inner side of the input end, a guide sleeve (13) is fixedly installed on the inner side of the output end, a blocking block (14) is movably installed on the inner side of one end of the guide sleeve (13), and the other end of the guide sleeve (13) is connected to the inner side of the guide sleeve (13) by a threaded connection. A flow guide and limiting piece (12) is provided. Three flow guide holes (16) are provided at both ends of the hollow top column (8) and one side of the flow guide and limiting piece (12). A support spring (15) is provided between the flow guide and limiting piece (12) and the blocking block (14). A transmission rod (9) is installed on the inner side of the blocking block (14). A blocking seat (11) is fixedly installed in the middle of the transmission rod (9). The lower end surface of the blocking seat (11) is slidably connected to a water outlet seat (10). A plurality of water outlet grooves (17) are provided on the inner side of the middle part of the water outlet seat (10).

2. The assembled soil irrigation device according to claim 1, characterized in that: A culture box (1) is installed below the main pipeline (4), a partition plate (3) is installed on the inner side of the culture box (1), soil is filled between the partition plate (3) and the culture box (1), a planting shaping plate (2) is installed on the upper end surface of the partition plate (3), and a plurality of culture holes are provided on the upper end surface of the planting shaping plate (2).

3. The assembled soil irrigation device according to claim 1, characterized in that: The hollow top column (8) is bonded and fixed to the water delivery pipe (7), and two adjacent water delivery units (6) are connected via a threaded connection between one of the water delivery pipes (7) and the other hollow top column (8), and one of the flow guide sleeves (13) is in close contact with the other hollow top column (8).

4. The assembled soil irrigation device according to claim 1, characterized in that: One end of the transmission rod (9) passes through the hollow top column (8), the blocking seat (11) and the flow-guiding limiting piece (12) and is connected to the blocking block (14) via a threaded connection. The flow-guiding limiting piece (12) and the blocking block (14) are connected via a supporting spring (15). The blocking seat (11) and the blocking block (14) slide linearly back and forth along the axis of the transmission rod (9).

5. The assembled soil irrigation device according to claim 1, characterized in that: The water outlet seat (10) and the water pipe (7) are integrally injection-molded, and a plurality of sealing strips are provided at the bottom end of the blocking seat (11). The width of the sealing strips is greater than the width of the water outlet groove (17), and the plurality of water outlet grooves (17) and the sealing strips are linearly arranged.

6. The assembled soil irrigation device according to claim 1, characterized in that: A water flow is provided inside the main pipe (4), and the water flow flows from left to right inside the water pipe (7) through the diversion hole (16).

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