Irrigation device for hydraulic engineering

Abstract

The irrigation device comprises a connecting water tank, irrigation water pipes are rotationally connected to the two sides of the connecting water tank, an irrigation barrel is fixedly connected to the other ends of the irrigation water pipes, a plurality of water spraying openings are formed in the side, away from the connecting water tank, of the irrigation barrel, and a sliding groove is formed in the side, close to the connecting water tank, of the irrigation barrel. A plurality of sets of communicating grooves communicating with the sliding grooves are formed in the connecting water tank, locking grooves communicating with the communicating grooves are formed in the irrigation cylinder, a sleeve is arranged on the outer side of the irrigation cylinder in a sleeving mode, a sliding block is fixedly connected into the sleeve, and the sliding block is slidably connected into the sliding grooves; the water outlet amount can be controlled according to different use scenes, and water resource waste caused by excessive water outlet is prevented.

Description

Technical Field

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

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. At present, the construction of pipelines is a relatively important part in the construction process of water conservancy projects. Pipeline connectors, as important accessories for connecting pipes, can play the role of tightening connections. In the process of water conservancy projects, it is necessary to fix the connections between different sections of pipes.

[0003] The water output of existing irrigation devices is fixed. Due to the wide range of usage scenarios of irrigation devices, the same water output cannot meet the usage requirements of specific situations, which will cause a waste of water resources. When irrigating crops, improper water output may even affect the normal growth of crops and cause economic losses. Utility Model Content

[0004] The purpose of the utility model is to provide an irrigation device for water conservancy projects to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an irrigation device for water conservancy projects, comprising a connecting water tank, irrigation water pipes are rotatably connected on both sides of the connecting water tank, an irrigation cylinder is fixedly connected to the other end of the irrigation water pipe, a plurality of water sprinkling ports are provided on the side of the irrigation cylinder away from the connecting water tank, a sliding groove is provided on the side of the irrigation cylinder close to the connecting water tank, a plurality of groups of connecting grooves communicating with the sliding grooves are provided inside the connecting water tank, a locking groove communicating with the connecting grooves is provided inside the irrigation cylinder, a sleeve is sleeved on the outside of the irrigation cylinder, a sliding block is fixedly connected inside the sleeve, and the sliding block is slidably connected inside the sliding groove.

[0006] Preferably, the irrigation cylinder is fixedly connected to two groups of first connecting seats on the side close to the water tank, the first connecting seat is fixedly connected to a sliding rod on the side away from the water tank, the other end of the sliding rod is fixedly connected to a fixing plate, the sleeve is fixedly connected to connecting plates on both sides of one end close to the first connecting seat, a rotating groove is provided inside the connecting plate, the sliding rod is slidably connected to the inside of the rotating groove, one side of the fixing plate is fixedly connected to a spring, and the spring is sleeved on the outside of the sliding rod.

[0007] Preferably, the lower portion of the connecting water tank is fixedly connected to a mounting frame, the lower portion of the mounting frame is fixedly connected to a base, the upper side of the base is fixedly connected to a water tank, the side of the water tank facing the mounting frame is fixedly connected to a water main pipe, the upper side of the water main pipe is fixedly connected to a water distribution pipe, and the water distribution pipe penetrates the mounting frame and the connecting water tank upward in sequence.

[0008] Preferably, the four corners of the lower part of the base are fixedly connected with second connecting seats, a rotating shaft is rotatably connected between the front and rear second connecting seats, and both ends of the rotating shaft penetrate the second connecting seats and are fixedly connected with wheels.

[0009] Preferably, a first transmission belt is sleeved on the outer side of the rotating shaft, the inner side of the upper portion of the first transmission belt is sleeved on the outer side of the irrigation water pipe, and a second transmission belt is sleeved on the outer side of the left and right groups of irrigation water pipes.

[0010] Preferably, a handrail is fixedly connected to the upper portion of the base away from the water tank.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model cooperates with an irrigation tube, a sleeve, a sliding block, a sliding groove, a water sprinkling port, a connecting groove, a locking groove, a spring, a connecting piece, and a first connecting seat. The sleeve is slid along the outer side of the irrigation tube, and the sliding block slides along the sliding groove, thereby changing the number of water sprinkling ports blocked by the sleeve. The sleeve is rotated, and the sliding block enters the locking groove through the connecting groove. The spring pushes the connecting piece to move along the sliding rod toward the first connecting seat, so that the sliding block is fixed in the locking groove. The water output can be controlled according to different usage scenarios to prevent excessive water output from wasting water resources.

[0013] 2. The utility model also uses wheels, a rotating shaft, a first transmission belt, an irrigation water pipe, a second transmission belt, and a rotating drum in coordination. When the irrigation device is running, the wheels drive the rotating shaft to rotate, and the first transmission belt drives one side of the irrigation water pipe to rotate. The irrigation water pipes are linked by the second transmission belt to rotate the irrigation drum, thereby achieving uniform spraying irrigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0015] Figure 2 This is a schematic diagram of the irrigation cylinder structure of the utility model from a second viewing angle;

[0016] Figure 3 This is a schematic diagram of the irrigation cylinder structure of the utility model from the third perspective;

[0017] Figure 4 This is a schematic diagram of the transmission belt structure from the fourth viewing angle of the utility model.

[0018] In the figure: 1. base; 2. water tank; 3. mounting frame; 4. water main pipe; 5. water distribution pipe; 6. connecting water tank; 7. irrigation water pipe; 8. irrigation cylinder; 9. sprinkler port; 10. sliding groove; 11. connecting groove; 12. locking groove; 13. sleeve; 14. sliding block; 15. first connecting seat; 16. sliding rod; 17. spring; 18. connecting piece; 19. rotating groove; 20. fixing piece; 21. second connecting seat; 22. rotating shaft; 23. first transmission belt; 24. second transmission belt; 25. wheel; 26. handrail. 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] See also Figure 1-4 The utility model provides a technical solution: an irrigation device for water conservancy projects, including a connecting water tank 6, irrigation water pipes 7 are rotatably installed on both sides of the connecting water tank 6, an irrigation barrel 8 is fixedly welded on the other end of the irrigation water pipe 7, a plurality of watering ports 9 are provided on the side of the irrigation barrel 8 away from the connecting water tank 6, a sliding groove 10 is provided on the side of the irrigation barrel 8 close to the connecting water tank 6, a plurality of groups of connecting grooves 11 communicating with the sliding grooves 10 are provided inside the connecting water tank 6, a locking groove 12 communicating with the connecting grooves 11 is provided inside the irrigation barrel 8, a sleeve 13 is sleeved on the outside of the irrigation barrel 8, a sliding block 14 is fixedly welded inside the sleeve 13, the sliding block 14 is slidably installed inside the sliding groove 10, by sliding the sleeve 13 along the outside of the irrigation barrel 8, the sliding block 14 slides along the sliding groove 10, thereby changing the number of watering ports 9 blocked by the sleeve 13, rotating the sleeve 13, the sliding block 14 enters the locking groove 12 through the connecting groove 11, and fixes the position of the sleeve 13;

[0021] Two groups of first connecting seats 15 are fixedly welded on the side of the irrigation tube 8 close to the connecting water tank 6, a sliding rod 16 is fixedly welded on the side of the first connecting seat 15 away from the connecting water tank 6, and a fixing plate 20 is fixedly welded on the other end of the sliding rod 16. Connecting pieces 18 are fixedly welded on both sides of one end of the sleeve 13 close to the first connecting seat 15, a rotating groove 19 is opened inside the connecting piece 18, and the sliding rod 16 is slidably installed inside the rotating groove 19, and a spring 17 is fixedly welded on one side of the fixing plate 20. The spring 17 is sleeved on the outside of the sliding rod 16, and the spring 17 pushes the connecting piece 18 to move along the sliding rod 16 toward the first connecting seat 15, so that the sliding block 14 is fixed in the locking groove 12; a mounting frame 3 is fixedly welded on the lower part of the connecting water tank 6, a base 1 is fixedly welded on the lower part of the mounting frame 3, a water tank 2 is fixedly welded on one side of the upper part of the base 1, a water main pipe 4 is fixedly welded on the side of the water tank 2 facing the mounting frame 3, and a water distribution pipe 4 is fixedly welded on the upper side of the water main pipe 4 Pipe 5, the water distribution pipe 5 penetrates the mounting frame 3 and the connecting water tank 6 upward in sequence, the water pump in the water tank 2 delivers water, the water enters the connecting water tank 6 from the water main pipe 4 along the water distribution pipe 5, and is sprayed by the irrigation barrel 8 along the irrigation water pipes 7 on both sides; the second connecting seats 21 are fixedly welded at the four corners of the lower part of the base 1, and a rotating shaft 22 is rotatably installed between the front and rear second connecting seats 21, and wheels 25 are fixedly welded on both ends of the rotating shaft 22 through the second connecting seats 21, so as to facilitate the movement of the irrigation device; a first transmission belt 23 is sleeved on the outer side of the rotating shaft 22, and the inner side of the upper part of the first transmission belt 23 is sleeved on the outer side of the irrigation water pipe 7, and the outer sides of the left and right groups of irrigation water pipes 7 are sleeved with a second transmission belt 24. When the rotating shaft 22 rotates, the irrigation water pipe 7 on one side is driven to rotate through the first transmission belt 23, and the irrigation water pipe 7 on the other side is driven to rotate through the second transmission belt 24, so that the irrigation barrel 8 rotates and irrigates evenly; a handrail 26 is fixedly welded on the upper part of the side of the base 1 away from the water tank 2.

[0022] Working principle: When the utility model is in use, the water pump in the water tank 2 delivers water, and the water enters the connecting water tank 6 from the water main pipe 4 along the water distribution pipe 5, and is sprayed by the irrigation barrel 8 along the irrigation water pipes 7 on both sides. By sliding the sleeve 13 along the outer side of the irrigation barrel 8, the sliding block 14 slides along the sliding groove 10, thereby changing the number of water sprinkling ports 9 blocked by the sleeve 13, rotating the sleeve 13, and the sliding block 14 enters the locking groove 12 through the connecting groove 11, and the spring 17 pushes the connecting piece 18 to move along the sliding rod 16 to the first connecting seat 15, so that the sliding block 14 is fixed in the locking groove 12, thereby controlling the amount of water spraying. When the irrigation device moves, the wheel 25 drives the rotating shaft 22 to rotate, and drives the irrigation water pipe 7 on one side to rotate through the first transmission belt 23, and drives the irrigation water pipe 7 on the other side to rotate through the second transmission belt 24, so that the irrigation barrel 8 rotates to achieve uniform irrigation.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] 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. An irrigation device for a water conservancy project, comprising a connecting water tank (6), characterized in that: The two sides of the connecting water tank (6) are rotatably connected with irrigation water pipes (7), and the other end of the irrigation water pipe (7) is fixedly connected with an irrigation cylinder (8). The irrigation cylinder (8) is provided with a plurality of water sprinkling ports (9) on the side away from the connecting water tank (6), and a sliding groove (10) is provided on the side of the irrigation cylinder (8) close to the connecting water tank (6). The connecting water tank (6) is provided with a plurality of groups of connecting grooves (11) communicating with the sliding grooves (10), and the irrigation cylinder (8) is provided with a locking groove (12) communicating with the connecting grooves (11). The outer side of the irrigation cylinder (8) is sleeved with a sleeve (13), and a sliding block (14) is fixedly connected to the inside of the sleeve (13), and the sliding block (14) is slidably connected to the inside of the sliding groove (10).

2. The irrigation device for water conservancy projects according to claim 1, characterized in that: The irrigation cylinder (8) is fixedly connected to two groups of first connection seats (15) on one side close to the connection water tank (6); the first connection seat (15) is fixedly connected to a sliding rod (16) on one side away from the connection water tank (6); the other end of the sliding rod (16) is fixedly connected to a fixing plate (20); the sleeve (13) is fixedly connected to connecting plates (18) on both sides of one end close to the first connection seat (15); a rotating groove (19) is provided inside the connecting plate (18); the sliding rod (16) is slidably connected inside the rotating groove (19); one side of the fixing plate (20) is fixedly connected to a spring (17); the spring (17) is sleeved on the outside of the sliding rod (16).

3. The irrigation device for water conservancy projects according to claim 1, characterized in that: The lower part of the connecting water tank (6) is fixedly connected to a mounting frame (3), the lower part of the mounting frame (3) is fixedly connected to a base (1), the upper side of the base (1) is fixedly connected to a water tank (2), the side of the water tank (2) facing the mounting frame (3) is fixedly connected to a water main pipe (4), the upper side of the water main pipe (4) is fixedly connected to a water distribution pipe (5), and the water distribution pipe (5) penetrates the mounting frame (3) and the connecting water tank (6) in sequence upwards.

4. The irrigation device for water conservancy projects according to claim 3, characterized in that: The four corners of the lower part of the base (1) are fixedly connected to second connection seats (21), a rotation shaft (22) is rotatably connected between the front and rear second connection seats (21), and both ends of the rotation shaft (22) penetrate the second connection seats (21) and are fixedly connected to wheels (25).

5. The irrigation device for water conservancy projects according to claim 4, characterized in that: A first transmission belt (23) is sleeved on the outer side of the rotating shaft (22); the inner side of the upper portion of the first transmission belt (23) is sleeved on the outer side of the irrigation water pipe (7); and a second transmission belt (24) is sleeved on the outer sides of the left and right groups of irrigation water pipes (7).

6. The irrigation device for water conservancy projects according to claim 3, characterized in that: A handrail (26) is fixedly connected to the upper portion of the base (1) away from the water tank (2).

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