Water conservancy irrigation equipment for water conservancy project

Abstract

The water conservancy irrigation equipment for the water conservancy project comprises a fixing cylinder, the bottom of the fixing cylinder is movably connected with a threaded rod through a bearing, the bottom of the threaded rod is fixedly connected with a hand wheel, the outer surface of the threaded rod is in threaded connection with a lifting rod, and the left side and the right side of the upper end of the fixing cylinder are both fixedly connected with fixing blocks. Limiting pin rods are fixedly connected to the front side and the rear side of the fixing block, stable supporting legs are movably connected to the outer surfaces of the limiting pin rods, a supporting plate is fixedly connected to the bottoms of the stable supporting legs, a positioning rod is fixedly connected to the bottom of the supporting plate, and a connecting plate is fixedly connected to the upper end of one side of each stable supporting leg; and through holes are formed in the front end and the rear end of the connecting plate. The device can be quickly stored, carried and unfolded, a user can conveniently transfer the position, the stability is high, the irrigation height of the device can be adjusted according to the growth condition of crops, the operation is simple, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy irrigation, in particular to water conservancy irrigation equipment for a water conservancy project. Background Art

[0002] Water conservancy irrigation is a way of regulating, utilizing and managing water resources to supply water to agriculture, industry and cities through water conservancy projects. In agricultural production, water conservancy irrigation can make full use of land in arid areas, improve agricultural productivity and increase farmers' income. This plan specifically involves a water conservancy irrigation device used in water conservancy projects.

[0003] At present, the existing water conservancy irrigation devices used in water conservancy projects have a fixed structure when in use, which makes it very inconvenient to store and carry. Since irrigation needs to be carried out in multiple areas, it brings troubles to users. In addition, when irrigating crops at different heights, it is not convenient to adjust the irrigation height, which has a certain impact on actual use. For this reason, we propose a water conservancy irrigation equipment for water conservancy projects. Utility Model Content

[0004] The utility model aims to provide a water conservancy irrigation device for water conservancy projects, which has the advantages of convenient storage and carrying and adjustable irrigation height, and solves the problem that the existing water conservancy irrigation devices for water conservancy projects are fixed in structure during use, which makes storage and carrying very inconvenient, brings troubles to users because irrigation needs to be carried out within the scope of multiple areas, and it is not convenient to adjust the irrigation height when irrigating crops at different heights, which has a certain impact on actual use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy irrigation equipment used in a water conservancy project, comprising a fixed cylinder, the bottom of the fixed cylinder is movably connected to a threaded rod through a bearing, the bottom of the threaded rod is fixedly connected to a hand wheel, the outer surface of the threaded rod is threadedly connected to a lifting rod, the left and right sides of the upper end of the fixed cylinder are fixedly connected to fixed blocks, the front and rear sides of the fixed block are fixedly connected to limit pins, the outer surface of the limit pin is movably connected to a stabilizing leg, the bottom of the stabilizing leg is fixedly connected to a support plate, the bottom of the support plate is fixedly connected to a positioning rod, the upper end of one side of the stabilizing leg is fixedly connected to a connecting plate, the front and rear ends of the connecting plate are provided with through holes, and a connecting rope body is provided on the inner side of the through hole.

[0006] Preferably, the lifting rod is adapted to the fixed cylinder, and the lifting rod moves inside the fixed cylinder.

[0007] Preferably, a mounting seat is fixedly mounted on the top of the lifting rod, and a nozzle is fixedly mounted on the top of the mounting seat.

[0008] Preferably, a protective cover is fixedly connected to the rear side of the fixed cylinder, a water pipe is provided on the inner side of the protective cover, and the upper end of the water pipe is connected to the lower end of the nozzle, and a connecting head is provided at the lower end of the water pipe.

[0009] Preferably, knotting points are provided at both ends of the connecting rope body, and the connecting rope body is made of a braided rope.

[0010] Preferably, the cross-section of the limit pin is a T-shaped structure, and the limit pin is matched with the upper end of the stabilizing leg.

[0011] Preferably, the positioning rod is made of stainless steel, and the lower end of the positioning rod is a conical structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] The utility model can be quickly stored, carried and unfolded, which is convenient for users to transfer positions, has high stability, can adjust the irrigation height of the equipment according to the growth conditions of crops, is simple to operate and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model from the first perspective;

[0015] Figure 2 This is an enlarged structural diagram of the utility model at A;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model from the third viewing angle.

[0018] In the figure: 1. fixing cylinder; 2. connecting plate; 3. positioning rod; 4. supporting plate; 5. stabilizing leg; 6. fixing block; 7. protective cover; 8. water pipe; 9. nozzle; 10. mounting seat; 11. limit pin rod; 12. through hole; 13. lifting rod; 14. connecting head; 15. hand wheel; 16. threaded rod; 17. connecting rope body. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] The fixing cylinder 1, connecting plate 2, positioning rod 3, supporting plate 4, stabilizing leg 5, fixing block 6, protective cover 7, water pipe 8, nozzle 9, mounting seat 10, limit pin rod 11, through hole 12, lifting rod 13, connecting head 14, hand wheel 15, threaded rod 16 and connecting rope body 17 components of the present application are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0023] See also Figure 1-4 A water conservancy irrigation device for a water conservancy project includes a fixed cylinder 1, a threaded rod 16 is movably connected to the bottom of the fixed cylinder 1 through a bearing, a hand wheel 15 is fixedly connected to the bottom of the threaded rod 16, a lifting rod 13 is threadedly connected to the outer surface of the threaded rod 16, a fixed block 6 is fixedly connected to the left and right sides of the upper end of the fixed cylinder 1, a limit pin 11 is fixedly connected to the front and rear sides of the fixed block 6, a stabilizing leg 5 is movably connected to the outer surface of the limit pin 11, a supporting plate 4 is fixedly connected to the bottom of the stabilizing leg 5, a positioning rod 3 is fixedly connected to the bottom of the supporting plate 4, a connecting plate 2 is fixedly connected to the upper end of one side of the stabilizing leg 5, a through hole 12 is opened at both the front and rear ends of the connecting plate 2, and a connecting rope body 17 is arranged inside the through hole 12.

[0024] The lifting rod 13 is matched with the fixed tube 1 , and the lifting rod 13 moves inside the fixed tube 1 .

[0025] Through the above technical solution, the arrangement of the lifting rod 13 and the fixed tube 1 ensures the stability of the nozzle 9 when it is lifted or lowered.

[0026] A mounting seat 10 is fixedly mounted on the top of the lifting rod 13 , and a nozzle 9 is fixedly mounted on the top of the mounting seat 10 .

[0027] A protective cover 7 is fixedly connected to the rear side of the fixed cylinder 1 , a water pipe 8 is arranged inside the protective cover 7 , and the upper end of the water pipe 8 is connected to the lower end of the nozzle 9 , and a connector 14 is arranged at the lower end of the water pipe 8 .

[0028] Through the above technical solution, the protection cover 7 is provided to provide external protection for the water pipe 8.

[0029] Both ends of the connecting rope body 17 are provided with knotting points, and the connecting rope body 17 is made of a braided rope.

[0030] Through the above technical solution, the connection rope 17 can assist the stabilizing legs 5 to unfold outward.

[0031] The cross section of the limiting pin 11 is a T-shaped structure, and the limiting pin 11 is matched with the upper end of the stabilizing leg 5 .

[0032] Through the above technical solution, the setting of the limit pin 11 facilitates the stabilizing leg 5 to flip outward or inward with the limit pin 11 as the center.

[0033] The material of the positioning rod 3 is stainless steel, and the lower end of the positioning rod 3 is a tapered structure.

[0034] Through the above technical solution, by setting the positioning rod 3, the stability of the device after deployment can be improved.

[0035] When in use, the device is moved to the working position, and then the stabilizing legs 5 are turned outward with the limit pin 11 as the center, and with the assistance of the connecting rope 17, the stabilizing legs 5 are unfolded, and after the positioning rod 3 is inserted into the bottom of the ground support plate 4 and contacts the ground, the stability of the device during use is guaranteed. Then, the clamp of the external water supply pipe is connected to the connecting head 14, and then the threaded rod 16 is driven to rotate by the hand wheel 15 according to the growth height of the crops, and with the assistance of the protective cover 7 and the water pipe 8, the lifting rod 13 can move up and down smoothly on the inner side of the fixed tube 1, and then the height of the nozzle 9 can be adjusted according to the needs, which is convenient for people to use. When it is necessary to transfer the irrigation area, the positioning rod 3 is withdrawn from the ground, and the stabilizing legs 5 are driven to turn inward with the limit pin 11 as the center, and the device can be stored and carried.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water conservancy irrigation device for a water conservancy project, comprising a fixed cylinder (1), characterized in that: The bottom of the fixed cylinder (1) is movably connected to a threaded rod (16) via a bearing, the bottom of the threaded rod (16) is fixedly connected to a hand wheel (15), the outer surface of the threaded rod (16) is threadedly connected to a lifting rod (13), the left and right sides of the upper end of the fixed cylinder (1) are fixedly connected to fixed blocks (6), the front and rear sides of the fixed block (6) are fixedly connected to a limit pin (11), the outer surface of the limit pin (11) is movably connected to a stabilizing leg (5), the bottom of the stabilizing leg (5) is fixedly connected to a support plate (4), the bottom of the support plate (4) is fixedly connected to a positioning rod (3), the upper end of one side of the stabilizing leg (5) is fixedly connected to a connecting plate (2), the front and rear ends of the connecting plate (2) are provided with through holes (12), and a connecting rope body (17) is arranged inside the through hole (12).

2. The water conservancy irrigation equipment for water conservancy projects according to claim 1, characterized in that: The lifting rod (13) is adapted to the fixed cylinder (1), and the lifting rod (13) moves inside the fixed cylinder (1).

3. The water conservancy irrigation equipment for water conservancy projects according to claim 1, characterized in that: A mounting seat (10) is fixedly mounted on the top of the lifting rod (13), and a spray head (9) is fixedly mounted on the top of the mounting seat (10).

4. The water conservancy irrigation equipment for water conservancy projects according to claim 1, characterized in that: A protective cover (7) is fixedly connected to the rear side of the fixed cylinder (1), a water pipe (8) is provided inside the protective cover (7), the upper end of the water pipe (8) is connected to the lower end of the spray head (9), and a connector (14) is provided at the lower end of the water pipe (8).

5. The water conservancy irrigation equipment for water conservancy projects according to claim 1, characterized in that: Both ends of the connecting rope body (17) are provided with knotting points, and the connecting rope body (17) is made of a braided rope.

6. The water conservancy irrigation equipment for water conservancy projects according to claim 1, characterized in that: The cross section of the limit pin rod (11) is a T-shaped structure, and the limit pin rod (11) is matched with the upper end of the stabilizing leg (5).

7. The water conservancy irrigation equipment for water conservancy projects according to claim 1, characterized in that: The material of the positioning rod (3) is stainless steel, and the lower end of the positioning rod (3) is a conical structure.

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