Automatic irrigation system for vegetable planting

Abstract

The utility model discloses an automatic irrigation system for vegetable planting, which comprises a long guide rail, the long guide rail is connected with a supporting base in a sliding manner, the top of the supporting base is provided with a water spraying main pipe, a water inlet interface of the water spraying main pipe is connected with the output end of a water pump through a long guide pipe, and the long guide rail is provided with a driving mechanism; under the driving of the driving mechanism, the supporting base slides on the long guide rail in a reciprocating mode, the long guide rail is formed by splicing a plurality of short guide rails, butt joint blocks are welded to the two ends of each short guide rail, and the butt joint blocks between every two adjacent short guide rails are fixed through bolts. The supporting base slidably connected to the long guide rail can be driven to move back and forth on the long guide rail, and therefore all-directional irrigation of the greenhouse can be achieved; and the water spraying pipeline is driven by the servo motor to move, so that the water spraying pipeline moves smoothly, and the uniformity of water spraying can be ensured.

Description

Technical Field

[0001] This utility model relates to the field of vegetable planting irrigation technology, specifically an automated irrigation system for vegetable planting. Background Technology

[0002] Utility model patent CN209185227U discloses an irrigation device for vegetable greenhouses, comprising: two support units, each including a base and a vertical plate, the vertical plate being vertically connected to the base; two dovetail slide rails, each horizontally connected to the vertical plate; a sliding seat connected to the dovetail slide rails, having dovetail grooves for the dovetail slide rails to fit into and for the dovetail slide rails to slide freely thereon; a connecting block connected to the sliding seat; a main water pipe, with both ends connected to the two connecting blocks, having pipe joints for connecting to an external water pump; and multiple branch water pipes, each sequentially connected to the main water pipe and communicating internally with the main water pipe. Each branch water pipe is equipped with a water valve. The device also includes a transmission component for driving the sliding seat to slide on the dovetail slide rails. The transmission component includes a motor fixed to the vertical plate, a ball screw fixed to the motor, and a screw nut seat fixed to the sliding seat and sleeved on the ball screw. It also includes a drive component for driving the connecting block to move vertically.

[0003] The above-mentioned patents have the following shortcomings:

[0004] The irrigation system uses branch pipes to irrigate various parts of the greenhouse. However, greenhouses are usually very long, resulting in a large number of branch pipes, complex piping, and the need to install multiple such devices to cover the entire greenhouse, which leads to high costs. Utility Model Content

[0005] In view of the problems existing in a current automated irrigation system for vegetable planting, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an automated irrigation system for vegetable planting, which solves the problem of the above-mentioned patents that irrigates various parts of the greenhouse through various branch pipes. However, greenhouses are usually very long, resulting in a large number of branch pipes, complex pipelines, and the need to install multiple devices to cover the entire greenhouse, which leads to high costs.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] An automated irrigation system for vegetable cultivation includes a long guide rail, on which a support base is slidably connected. A water spray pipe is mounted on the top of the support base, and the water inlet of the water spray pipe is connected to the output end of a water pump via a long conduit. A drive mechanism is mounted on the long guide rail. Driven by the drive mechanism, the support base slides back and forth on the long guide rail.

[0009] As a preferred embodiment of the automated irrigation system for vegetable planting described in this utility model, the long guide rail is composed of several short guide rails spliced ​​together, and both ends of the short guide rail are welded with connecting blocks, and the connecting blocks between two adjacent short guide rails are fixed together by bolts.

[0010] As a preferred embodiment of the automated irrigation system for vegetable planting described in this utility model, a U-shaped fixing block is welded to the bottom of the short guide rail, an installation block is inserted into the inner wall of the U-shaped fixing block, internal thread holes are opened at corresponding positions of the U-shaped fixing block and the installation block, and a support column is welded to the bottom of the installation block.

[0011] As a preferred embodiment of the automated irrigation system for vegetable planting described in this utility model, the upper part of the support base is integrally provided with a pipe mounting block, the pipe mounting block is provided with a through hole for the main water spray pipe to pass through, and the main water spray pipe is welded to the pipe mounting block after passing through the through hole on the pipe mounting block.

[0012] As a preferred embodiment of the automated irrigation system for vegetable planting described in this utility model, the short guide rail is provided with a T-shaped groove, and the inner wall of the T-shaped groove is slidably connected to the bottom end of the support base; a number of nozzles are installed at the bottom of the main water spray pipe.

[0013] As a preferred embodiment of the automated irrigation system for vegetable planting described in this utility model, the driving mechanism includes a first bracket welded to the short guide rail on the left side, a rotating shaft rotatably connected to the first bracket via a bearing, one end of the rotating shaft being connected to the output shaft of a servo motor via a coupling, a winding drum being fixedly installed on the rotating shaft, a steel wire rope being wound on the winding drum, and both ends of the steel wire rope being fixedly connected to a support base.

[0014] The wire rope drive is connected to a roller, and the two ends of the roller are rotatably connected to a second bracket via bearings. The second bracket is welded to the short guide rail on the right side.

[0015] In a preferred embodiment of the automated irrigation system for vegetable planting described in this utility model, the servo motor is fixedly mounted on the first bracket, and the support base has a through hole for the steel wire rope to pass through.

[0016] Compared with existing technologies:

[0017] 1. By setting up a long guide rail composed of short guide rails, the number of short guide rails can be rotated according to the length of the greenhouse, thus making it suitable for greenhouses of any length and highly practical.

[0018] 2. By setting a drive mechanism, the support base that is slidably connected on the long guide rail can be driven to move back and forth on the long guide rail, thereby realizing all-round irrigation of the greenhouse.

[0019] 3. The device has a simple piping structure, making it easy to assemble and disassemble, and therefore convenient to use;

[0020] 4. The water spray pipe is moved by a servo motor, which ensures smooth movement of the water spray pipe and guarantees uniform water spray. Attached Figure Description

[0021] Figure 1 This is a structural schematic diagram of the present invention;

[0022] Figure 2 Provided by this utility model Figure 1 A partial side view;

[0023] Figure 3 An enlarged view of the short guide rail provided by this utility model;

[0024] Figure 4 A schematic diagram of the U-shaped fixing block provided by this utility model;

[0025] Figure 5 A schematic diagram of the support column provided by this utility model;

[0026] Figure 6 This is a side view of the cable reel provided by this utility model.

[0027] In the diagram: 1. Short guide rail; 2. Support column; 21. Mounting block; 3. U-shaped fixing block; 4. Connecting block; 5. First bracket; 6. Winding drum; 61. Rotating shaft; 7. Wire rope; 8. Servo motor; 9. Roller; 10. Second bracket; 11. Support base; 11. Through hole; 12. Mounting block; 13. Water spray main pipe; 14. Water pump; 15. Long pipe. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0029] This utility model provides an automated irrigation system for vegetable cultivation. Please refer to [link / reference]. Figure 1-6The system includes a long guide rail, which is composed of several short guide rails 1 spliced ​​together. Both ends of the short guide rails 1 are welded with mating blocks 4. The mating blocks 4 between two adjacent short guide rails 1 are fixed with bolts. A support base 11 is slidably connected to the long guide rail. A water spray main pipe 13 is installed on the top of the support base 11. Several nozzles are installed on the bottom of the water spray main pipe 13. The water inlet of the water spray main pipe 13 is connected to the output end of the water pump 14 through a long conduit 15. The input end of the water pump 14 is connected to a water inlet pipe. The end of the water inlet pipe is inserted into the pond. The long conduit 15 is a flexible hose and is long enough to accommodate the movement of the water spray main pipe 13. A drive mechanism is installed on the long guide rail. Driven by the drive mechanism, the support base 11 slides back and forth on the long guide rail.

[0030] A U-shaped fixing block 3 is welded to the bottom of the short guide rail 1. An installation block 21 is inserted into the inner wall of the U-shaped fixing block 3. Internal threaded holes are opened at corresponding positions of the U-shaped fixing block 3 and the installation block 21. A support column 2 is welded to the bottom of the installation block 21.

[0031] The support base 11 has an integral pipe mounting block 12 on its upper part. The pipe mounting block 12 has a through hole for the water spray pipe 13 to pass through, and the water spray pipe 13 is welded to the pipe mounting block 12 after passing through the through hole.

[0032] A T-shaped groove is provided on the short guide rail 1, and the inner wall of the T-shaped groove is slidably connected to the bottom end of the support base 11.

[0033] The drive mechanism includes a first bracket 5 welded to the left short guide rail 1. A rotating shaft 61 is rotatably connected to the first bracket 5 via a bearing. One end of the rotating shaft 61 is connected to the output shaft of a servo motor 8 via a coupling. The servo motor 8 is fixedly mounted on the first bracket 5. A winding drum 6 is fixedly mounted on the rotating shaft 61. A steel wire rope 7 is wound on the winding drum 6. The steel wire rope 7 is driven by a roller 9. The two ends of the roller 9 are rotatably connected to a second bracket 10 via bearings. The second bracket 10 is welded to the right short guide rail 1. A through hole 111 is provided on the support base 11 for the steel wire rope 7 to pass through. The two ends of the steel wire rope 7 are fixedly connected to the support base 11.

[0034] In practical use, the bottom of the support column 2 is inserted into the soil of the greenhouse, and the servo motor 8 and water pump 14 are started. The water pump 14 draws water into the main sprinkler pipe 13 and then sprays it out through the nozzle. The servo motor 8 drives the reel 6 to rotate, so that the reel 6 releases one end of the wire rope 7 and winds up the other end of the wire rope 7, thereby driving the support base 11 to move on the long guide rail. By changing the rotation direction of the servo motor 8, the support base 11 and the main sprinkler pipe 13 can be driven to move back and forth on the long guide rail, thereby realizing all-round irrigation in the greenhouse.

[0035] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An automated irrigation system for vegetable cultivation, comprising a long guide rail, characterized in that: A support base (11) is slidably connected to the long guide rail. A water spray pipe (13) is installed on the top of the support base (11). The water inlet of the water spray pipe (13) is connected to the output end of the water pump (14) through a long pipe (15). A drive mechanism is installed on the long guide rail. Under the drive of the drive mechanism, the support base (11) slides back and forth on the long guide rail.

2. The automated irrigation system for vegetable cultivation according to claim 1, characterized in that, The long guide rail is spliced ​​together from several short guide rails (1). Both ends of the short guide rail (1) are welded with mating blocks (4), and the mating blocks (4) between two adjacent short guide rails (1) are fixed with bolts.

3. The automated irrigation system for vegetable cultivation according to claim 2, characterized in that, The bottom of the short guide rail (1) is welded with a U-shaped fixing block (3), and an installation block (21) is inserted into the inner wall of the U-shaped fixing block (3). Internal threaded holes are opened at corresponding positions of the U-shaped fixing block (3) and the installation block (21). A support column (2) is welded to the bottom of the installation block (21).

4. An automated irrigation system for vegetable cultivation according to claim 2 or 3, characterized in that, The support base (11) has an integral pipe mounting block (12) on its upper part. The pipe mounting block (12) has a through hole for the water spray pipe (13) to pass through, and the water spray pipe (13) is welded to the pipe mounting block (12) after passing through the through hole on the pipe mounting block (12).

5. The automated irrigation system for vegetable cultivation according to claim 4, characterized in that, The short guide rail (1) is provided with a T-shaped groove, and the inner wall of the T-shaped groove is slidably connected to the bottom end of the support base (11); a number of nozzles are installed at the bottom of the water spray main pipe (13).

6. The automated irrigation system for vegetable cultivation according to claim 2, characterized in that, The drive mechanism includes a first bracket (5) welded to the short guide rail (1) on the left side. A rotating shaft (61) is rotatably connected to the first bracket (5) via a bearing. One end of the rotating shaft (61) is connected to the output shaft of the servo motor (8) via a coupling. A winding drum (6) is fixedly installed on the rotating shaft (61). A wire rope (7) is wound on the winding drum (6). Both ends of the wire rope (7) are fixedly connected to the support base (11). The wire rope (7) is connected to a roller (9), and the two ends of the roller (9) are rotatably connected to a second bracket (10) through bearings. The second bracket (10) is welded to the short guide rail (1) on the right side.

7. The automated irrigation system for vegetable cultivation according to claim 6, characterized in that, The servo motor (8) is fixedly mounted on the first bracket (5), and the support base (11) has a through hole (111) for the steel wire rope (7) to pass through.

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