Water-saving water conservancy irrigation system

Abstract

The utility model discloses a water-saving type water conservancy irrigation system which comprises a hanging frame, two hanging plates are installed on the hanging frame, a reciprocating lead screw is arranged on the hanging frame through a driving motor, a lead screw sleeve is arranged on the reciprocating lead screw in a threaded and sleeved mode, a connecting frame is arranged on the lead screw sleeve through an insertion mechanism, an extrusion groove is formed in the connecting frame, and a water pump is arranged in the extrusion groove. And an anti-falling block is arranged in the extrusion groove through an extrusion mechanism, an anti-falling opening is formed in the bottom wall of the hanging frame, a connecting box is installed on the connecting frame, and a water inlet pipe is installed on the connecting box. By arranging the reciprocating lead screw, the lead screw sleeve, the connecting frame, the water inlet pipe, the rotating pipe, the spray head, the gear, the rack and other components, the components are used in cooperation, large-area irrigation operation can be achieved by means of back-and-forth movement and rotation of the single spray head, irrigation uniformity is guaranteed, and the water-saving effect is achieved within a certain range.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and irrigation, in particular to a water-saving water conservancy and irrigation system. Background Art

[0002] The water conservancy and irrigation system is a set of facilities and engineering systems used to transport water to farmland or other areas that need irrigation to meet the needs of crop growth. The main purpose of the water conservancy and irrigation system is to rationally allocate water resources, improve irrigation efficiency and quality, ensure the growth and harvest of crops, and at the same time, realize the scientific use and sustainable management of water resources in the context of increasingly tight water resources. Different irrigation systems have different characteristics and applicable scenarios, such as surface irrigation, sprinkler irrigation, drip irrigation, etc.

[0003] In the common irrigation systems in the prior art, the sprinklers are mostly fixed, and the water sprayed by the fixed sprinklers usually presents a parabolic trajectory, so there are certain disadvantages: the water distribution may not be uniform, which may easily lead to excessive or insufficient water in some areas, affecting the consistency of crop growth. It is difficult to achieve a wider coverage area, and more sprinklers need to be arranged to compensate, which increases the cost and system complexity. In order to improve it, a water-saving water irrigation system is proposed here. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a water-saving water irrigation system.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A water-saving water conservancy and irrigation system comprises a suspension frame, two suspension plates are installed on the suspension frame, a reciprocating screw is provided on the suspension frame through a driving motor, a screw sleeve is provided on the threaded sleeve of the reciprocating screw, a connecting frame is provided on the screw sleeve through an insertion mechanism, an extrusion groove is provided on the connecting frame, an anti-slip block is provided in the extrusion groove through an extrusion mechanism, an anti-slip opening is provided on the bottom wall of the suspension frame, a connecting box is installed on the connecting frame, a water inlet pipe is installed on the connecting box, a rotating tube is also rotatably provided on the connecting box, a sprinkler is connected to the rotating tube, and the rotating tube is connected to the suspension frame through a rotating mechanism.

[0007] Preferably, the plug-in mechanism comprises an insert block mounted on the lead screw sleeve, and a slot corresponding to the insert block is provided on the surface of the connecting frame in contact with the lead screw sleeve.

[0008] Preferably, the extrusion mechanism comprises a spring arranged in the extrusion groove, and two ends of the spring are elastically connected to the outer wall of the anti-slip block and the inner wall of the extrusion groove respectively.

[0009] Preferably, the rotating mechanism comprises a gear mounted on the rotating tube, a rack is provided on the suspension frame, and the gear is meshed with the rack.

[0010] Preferably, a handle is installed on the connecting frame, and a matching opening corresponding to the water inlet pipe is provided on the hanging frame.

[0011] Preferably, a limiting rod is provided in the suspension frame, and the limiting rod is parallel to the reciprocating screw and slides through the screw sleeve.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting up components such as a reciprocating screw, a screw sleeve, a connecting frame, a water inlet pipe, a rotating pipe, a nozzle, a gear and a rack, the above components can be used together to achieve large-area irrigation operations with the help of a single nozzle moving back and forth and rotating, ensuring irrigation uniformity and water-saving effects within a certain range.

[0014] 2. By setting the plug block and the anti-drop block, the connecting frame and the nozzle and other components can be easily disassembled and assembled relative to the screw sleeve, which provides high convenience for the inspection and maintenance of the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the water-saving water conservancy irrigation system proposed by the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the vertical section structure;

[0017] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of .

[0018] In the figure: 1 hanging frame, 2 hanging plate, 3 driving motor, 4 reciprocating screw, 5 screw sleeve, 6 connecting frame, 7 handle, 8 nozzle, 9 gear, 10 rack, 11 plug block, 12 anti-slip block, 13 anti-slip opening, 14 connecting box, 15 water inlet pipe, 16 matching opening, 17 rotating pipe, 18 limit rod. 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 of the embodiments.

[0020] Reference Figure 1-3A water-saving water conservancy irrigation system comprises a suspension frame 1, on which two suspension plates 2 are installed, a reciprocating screw 4 is provided on the suspension frame 1 through a driving motor 3, a screw sleeve 5 is provided on the reciprocating screw 4 through a threaded sleeve, a connecting frame 6 is provided on the screw sleeve 5 through an insertion mechanism, an extrusion groove is provided on the connecting frame 6, an anti-slip block 12 is provided in the extrusion groove through an extrusion mechanism, an anti-slip opening 13 is provided on the bottom wall of the suspension frame 1, a connecting box 14 is installed on the connecting frame 6, a water inlet pipe 15 is installed on the connecting box 14, a rotating tube 17 is also rotatably provided on the connecting box 14, a nozzle 8 is connected to the rotating tube 17, and the rotating tube 17 is connected to the suspension frame 1 through a rotating mechanism.

[0021] The plug-in mechanism includes an insert block 11 mounted on the lead screw sleeve 5, and a slot corresponding to the insert block 11 is provided on the surface of the connecting frame 6 that contacts the lead screw sleeve 5. Figure 3 As shown, when the insert block 11 is in the slot, the lead screw sleeve 5 can drive the connecting frame 6 to move synchronously when moving back and forth on the reciprocating lead screw 4, thus achieving a synchronization effect.

[0022] The extrusion mechanism includes a spring arranged in the extrusion groove, and both ends of the spring are elastically connected to the outer wall of the anti-slip block 12 and the inner wall of the extrusion groove respectively. The spring is not drawn in the figure, and it realizes the downward pressing operation of the anti-slip block 12. The spring is a conventional component in the prior art.

[0023] The rotating mechanism includes a gear 9 installed on the rotating tube 17. A rack 10 is provided on the suspension frame 1. The gear 9 is meshed with the rack 10. When the gear 9 moves with the rotating tube 17 and other components, the rotating tube 17 and the nozzle 8 can be driven to rotate under the action of the rack 10.

[0024] A handle 7 is installed on the connecting frame 6, and a matching opening 16 corresponding to the water inlet pipe 15 is provided on the hanging frame 1. The handle 7 is convenient to grasp, so that it is convenient to grasp when the connecting frame 6 and other components are disassembled.

[0025] A limit rod 18 is provided in the suspension frame 1 . The limit rod 18 is parallel to the reciprocating screw 4 and slides through the screw sleeve 5 . The limit rod 18 is a limit component, which can limit the screw sleeve 5 to prevent it from rotating with the reciprocating screw 4 .

[0026] When the utility model is used, the suspension frame 1 and other components are suspended in the air by the suspension plate 2 and are located above the area to be irrigated. The water inlet pipe 15 is connected to the water pump component. When irrigating, the water pump component and the driving motor 3 are both started. After the water pump component is started, the water source is sent into the connection box 14 through the water inlet pipe 15, and then enters the nozzle 8 through the rotating pipe 17 and finally sprayed out by the nozzle 8. When the driving motor 3 is started, the reciprocating screw 4 can be driven to rotate. When the reciprocating screw 4 rotates, the screw sleeve 5 can drive the connection frame 6 to move synchronously. At this time, the nozzle 8 and other components move synchronously. In this process, the gear 9 cooperates with the rack 10 to drive the rotating pipe 17 and the nozzle 8 to rotate, and the sprayed water is sprayed in a spiral shape. The spiral water outflow can cover a wider area, so that the water can be more evenly distributed on the target surface. By distributing water more effectively, the water consumption can be reduced while achieving the same effect.

[0027] In the present solution, pressing the anti-slip block 12 in the anti-slip opening 13 can squeeze the spring and disengage from the anti-slip opening 13, thereby releasing the limit of the connecting frame 6. The gripping handle 7 can realize the disassembly operation of the connecting frame 6 and other components relative to the screw sleeve 5, and the water inlet pipe 15 is rotated to release the threaded connection with the connecting box 14. When the connecting frame 6 and other components are in the disassembled state, the nozzle 8 and other components can be easily cleaned and maintained.

[0028] 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 water-saving irrigation system, comprising a suspension frame (1), characterized in that: Two suspension plates (2) are installed on the suspension frame (1); a reciprocating screw (4) is provided on the suspension frame (1) through a driving motor (3); a screw sleeve (5) is threadedly sleeved on the reciprocating screw (4); a connecting frame (6) is provided on the screw sleeve (5) through an insertion mechanism; an extrusion groove is provided on the connecting frame (6); an anti-slipping block (12) is provided in the extrusion groove through an extrusion mechanism; an anti-slipping opening (13) is provided on the bottom wall of the suspension frame (1); a connecting box (14) is installed on the connecting frame (6); a water inlet pipe (15) is installed on the connecting box (14); a rotating tube (17) is rotatably provided on the connecting box (14); a nozzle (8) is connected to the rotating tube (17); and the rotating tube (17) is connected to the suspension frame (1) through a rotating mechanism.

2. The water-saving irrigation system according to claim 1, characterized in that: The plug-in mechanism comprises an insert block (11) mounted on the screw sleeve (5), and a slot corresponding to the insert block (11) is provided on the surface of the connecting frame (6) in contact with the screw sleeve (5).

3. The water-saving irrigation system according to claim 2, characterized in that: The extrusion mechanism comprises a spring arranged in the extrusion groove, and two ends of the spring are elastically connected to the outer wall of the anti-slip block (12) and the inner wall of the extrusion groove respectively.

4. The water-saving irrigation system according to claim 3, characterized in that: The rotating mechanism comprises a gear (9) mounted on a rotating tube (17); a rack (10) is arranged on the suspension frame (1); and the gear (9) meshes with the rack (10).

5. The water-saving irrigation system according to claim 4, characterized in that: The connecting frame (6) is provided with a handle (7), and the hanging frame (1) is provided with a matching opening (16) corresponding to the water inlet pipe (15).

6. The water-saving irrigation system according to claim 5, characterized in that: A limiting rod (18) is provided in the suspension frame (1), and the limiting rod (18) is parallel to the reciprocating screw (4) and slides through the screw sleeve (5).

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