Novel water conservancy equipment for water-saving irrigation

Abstract

The novel water conservancy equipment for water-saving irrigation relates to the technical field of water-saving irrigation and comprises a bottom frame, a water supply mechanism is arranged on one side of the top end of the bottom frame, a fixing column is connected to the other side of the top end of the bottom frame, sliding holes are formed in the two sides of the top end of the fixing column, and supporting rods are connected into the sliding holes in a sliding mode. The top ends of the two supporting rods are connected with a U-shaped connecting frame, the top of the U-shaped connecting frame is rotationally connected with a connecting base, a spraying pipe is arranged in the connecting base, and one end of the spraying pipe is connected with a spraying head; the spraying irrigation device has the advantages that the fixing column, the sliding hole and the supporting rod are matched, the height of the U-shaped connecting frame and the height of the spraying pipe are adjusted, the U-shaped connecting frame and the connecting base are matched, the spraying angle of the spraying pipe and the spraying head is adjusted, and the spraying irrigation range can be adjusted according to the height of crops by adjusting the height and angle of the spraying head; and the application range of equipment is expanded.

Description

Technical Field

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

[0002] In order to ensure the normal growth of crops and obtain high and stable yields, crops must be supplied with sufficient water. However, under natural conditions, the water requirements of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, artificial irrigation must be carried out to make up for the lack of natural rainfall. Water-saving irrigation equipment should be used to facilitate the supply of water to farmland and supplement the water needed by crops.

[0003] Among them, the "hydraulic equipment for water-saving irrigation" disclosed in the application number "CN202120298603.X" is also an increasingly mature technology, comprising a base, a water storage tank is fixedly connected to the top of the water storage tank, a support frame is fixedly connected to the top of the support frame, a rain collecting box is fixedly connected to the top, a drainage hole is opened on the inner bottom wall of the rain collecting box, a filter screen is fixedly connected to the inner wall of the drainage hole, and a drainage pipe is fixedly connected to the bottom of the rain collecting box; the utility model, by arranging a water storage tank, a rain collecting box, a drainage hole, a drainage pipe, a protective net, an electric push rod and a lifting plate, on rainy days, after the rain is caught by the rain collecting box during the descent, the rainwater can be discharged through the drainage pipe The water hole flows into the sewer pipe and finally reaches the water tank for storage, which realizes the effect of collecting rainwater, provides a reserve water source for irrigating crops, reduces the loss of tap water, and achieves the effect of water-saving irrigation. After further retrieval, the "a water-saving irrigation machine" disclosed in the application number "CN202223415714.8" includes a mobile seat, a main water tank and a water pump, four sets of moving wheels are provided at the bottom of the mobile seat, the main water tank is arranged on one side of the top of the mobile seat, the water pump is arranged on the top of the main water tank, a suction pipe is provided at the water suction end of the water pump, the suction pipe extends into the main water tank, a water distribution component is provided on the top of the mobile seat and the water distribution component is located on one side of the main water tank. The scheme can pre-pump a certain amount of water into the water distribution tank by setting up a water distribution component. The staff opens the valve on the watering pipe to discharge the water in the water distribution tank into the tree pit, thereby completing the quantitative watering operation and achieving the purpose of saving water; by sliding the sliding rod, the height of the liquid level sensor can be adjusted, thereby adjusting the water storage capacity of the water distribution tank, thereby adapting to tree pits of different sizes. The utility model relates to the technical field of irrigation equipment, and specifically provides a water-saving irrigation machine.

[0004] However, the above method still has the following defects in actual use: the position of the sprinkler head is difficult to adjust, and it is inconvenient to adjust the range of spraying irrigation. Therefore, the utility model provides a new type of water conservancy equipment for water-saving irrigation. Utility Model Content

[0005] The utility model aims to provide a new type of water-saving irrigation water conservancy equipment to solve the problem of difficulty in adjusting the range of spray irrigation proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of water conservancy equipment for water-saving irrigation, comprising a base frame, a water supply mechanism is provided on one side of the top of the base frame, a fixed column is connected to the other side of the top of the base frame, sliding holes are provided on both sides of the top of the fixed column, a support rod is slidably connected inside the sliding hole, the tops of the two support rods are connected to a U-shaped connecting frame, the top of the U-shaped connecting frame is rotatably connected to a connecting seat, a spray pipe is provided inside the connecting seat, and a nozzle is connected to one end of the spray pipe.

[0007] As a preferred technical solution of the utility model, the tops of both sides of the U-shaped connecting frame are rotatably connected with short shafts through bearings, and one end of the short shaft is connected to the middle of one side of the connecting seat.

[0008] As a preferred technical solution of the utility model, one end of one of the short shafts passes through the top of one side of the U-shaped connecting frame and is connected to the first gear, the top of one side of the U-shaped connecting frame is connected to a protective cover, the bottom of one side of the protective cover is rotatably connected to a rotating shaft through a bearing, one end of the rotating shaft is connected to a second gear, the second gear is meshingly connected to the first gear, the bottom of one side of the U-shaped connecting frame is connected to a mounting plate, the top of the mounting plate is provided with a first motor, and the other end of the rotating shaft passes through the bottom of the protective cover and is connected to the transmission shaft of the first motor.

[0009] As a preferred technical solution of the utility model, the interior of the fixed column is slidably connected to a movable seat, the middle part of the fixed column is rotatably connected to a connecting screw rod through a bearing, the outer wall of the connecting screw rod is threadedly connected to the middle part of the movable seat, and the bottom end of the support rod is connected to one side of the top end of the movable seat.

[0010] As a preferred technical solution of the utility model, a mounting groove is provided at the bottom of one side of the fixing column, a second motor is provided inside the mounting groove, the bottom end of the connecting screw extends into the interior of the mounting groove and is connected to the transmission shaft of the second motor, and a sealing plate is connected to one side of the mounting groove by bolts.

[0011] As a preferred technical solution of the utility model, the water supply mechanism includes a water supply tank and a water pump, the water supply tank is arranged on one side of the top of the base frame, and the water pump is arranged on the other side of the top of the base frame. The water inlet end of the water pump is connected to a water suction pipe, one end of the water suction pipe extends to the bottom of the water supply tank, and the water outlet end of the water pump is connected to a hose, and the top of the hose is connected to the other end of the spray pipe.

[0012] As a preferred technical solution of the utility model, a cleaning port is opened at the top of the front of the water supply tank, a filter frame is slidably connected inside the cleaning port, a connecting plate is connected to the front of the filter frame, and a water inlet pipe is connected to the middle of the top of the water supply tank.

[0013] As a preferred technical solution of the utility model, the tops of the inner walls on both sides of the water supply tank are connected with support bars, and the two sides of the bottom end of the filter frame are slidably connected to the tops of the two support bars respectively.

[0014] Compared with the related art, the new water conservancy equipment for water-saving irrigation provided by the utility model has the following beneficial effects:

[0015] The height of the U-shaped connecting frame and the spray pipe can be adjusted by cooperating with the fixed column, the sliding hole and the supporting rod. The spraying angle of the spray pipe and the nozzle can be adjusted by cooperating with the U-shaped connecting frame and the connecting seat. By adjusting the height and angle of the nozzle, the range of spraying irrigation can be adjusted according to the height of the crops, thereby expanding the use range of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the exploded structure of the U-shaped connecting frame of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the fixed column of the utility model.

[0020] In the figure: 1. base frame; 2. fixed column; 3. support rod; 4. U-shaped connecting frame; 5. water supply mechanism; 6. spray pipe; 7. nozzle; 8. connecting seat; 9. sliding hole; 10. short shaft; 11. first gear; 12. protective cover; 13. rotating shaft; 14. second gear; 15. mounting plate; 16. first motor; 17. moving seat; 18. connecting screw rod; 19. mounting groove; 20. second motor; 21. sealing plate; 501. water supply tank; 502. water pump; 503. water suction pipe; 504. hose; 505. cleaning port; 506. filter frame; 507. connecting plate; 508. support bar; 509. water inlet pipe. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1:

[0023] See also Figure 1-4 The utility model provides a new type of water conservancy equipment for water-saving irrigation, including a base frame 1, a water supply mechanism 5 is provided on one side of the top of the base frame 1, a fixed column 2 is fixedly connected to the other side of the top of the base frame 1, sliding holes 9 are provided on both sides of the top of the fixed column 2, a support rod 3 is slidably connected inside the sliding hole 9, a U-shaped connecting frame 4 is fixedly connected to the top of the two support rods 3, the support rod 3 drives the U-shaped connecting frame 4 to move up and down, the top of the U-shaped connecting frame 4 is rotatably connected to a connecting seat 8, a spray pipe 6 is fixedly provided inside the connecting seat 8, one end of the spray pipe 6 is fixedly connected to a spray head 7, the connecting seat 8 rotates in the U-shaped connecting frame 4, and then the angle and height of the spray head 7 are adjusted;

[0024] The tops of both sides of the U-shaped connecting frame 4 are rotatably connected with short shafts 10 through bearings, one end of the short shaft 10 is fixedly connected to the middle of one side of the connecting seat 8, and the short shaft 10 limits the rotation direction of the connecting seat 8;

[0025] One end of one of the short shafts 10 passes through the top of one side of the U-shaped connecting frame 4 and is fixedly connected to the first gear 11. The top of one side of the U-shaped connecting frame 4 is fixedly connected to a protective cover 12. The bottom of one side of the protective cover 12 is rotatably connected to a rotating shaft 13 through a bearing. One end of the rotating shaft 13 is fixedly connected to a second gear 14. The second gear 14 is meshed with the first gear 11. Under the meshing cooperation of the first gear 11 and the second gear 14, the short shaft 10 rotates stably. The bottom of one side of the U-shaped connecting frame 4 is fixedly connected to a mounting plate 15. The top of the mounting plate 15 is fixedly provided with a first motor 16. The other end of the rotating shaft 13 passes through the bottom of the protective cover 12 and is fixedly connected to the transmission shaft of the first motor 16. The first motor 16 provides power for the rotating shaft 13.

[0026] The interior of the fixed column 2 is slidably connected to a moving seat 17, and the middle part of the fixed column 2 is rotatably connected to a connecting screw 18 through a bearing, and the outer wall of the connecting screw 18 is threadedly connected to the middle part of the moving seat 17, and the bottom end of the support rod 3 is fixedly connected to one side of the top of the moving seat 17. Under the thread cooperation of the connecting screw 18 and the moving seat 17, the moving seat 17 moves up and down, thereby driving the support rod 3 to move;

[0027] A mounting groove 19 is provided at the bottom of one side of the fixing column 2, and a second motor 20 is fixedly provided inside the mounting groove 19. The bottom end of the connecting screw 18 extends into the inside of the mounting groove 19 and is fixedly connected to the transmission shaft of the second motor 20. The second motor 20 provides power for the connecting screw 18. A sealing plate 21 is fixedly connected to one side of the mounting groove 19 by bolts. Opening the sealing plate 21 facilitates the staff to disassemble and maintain the second motor 20.

[0028] Specifically, first start the second motor 20 to rotate the connecting screw 18, and with the threaded cooperation between the connecting screw 18 and the movable seat 17, the support rod 3 drives the U-shaped connecting frame 4 to move and adjust the height of the nozzle 7, and then start the first motor 16 to rotate the rotating shaft 13, and with the meshing cooperation between the second gear 14 and the first gear 11, one of the short shafts 10 rotates, thereby driving the U-shaped connecting frame 4 to rotate, adjusting the angle of the nozzle 7, and thus adjusting the spraying range.

[0029] Embodiment 2:

[0030] The water supply mechanism 5 includes a water supply tank 501 and a water pump 502. The water supply tank 501 is fixedly arranged on one side of the top of the base frame 1, and the water pump 502 is fixedly arranged on the other side of the top of the base frame 1. The water inlet end of the water pump 502 is fixedly connected with a water pumping pipe 503. One end of the water pumping pipe 503 extends to the bottom of the water supply tank 501. The water outlet end of the water pump 502 is fixedly connected with a hose 504. The top of the hose 504 is fixedly connected to the other end of the spray pipe 6. When the water pump 502 is started, irrigation water is pumped from the water pumping pipe 503 into the hose 504, thereby providing irrigation water for the spray pipe 6.

[0031] A cleaning port 505 is provided at the top of the front of the water supply tank 501, a filter frame 506 is slidably connected inside the cleaning port 505, a connecting plate 507 is fixedly connected to the front of the filter frame 506, and a water inlet pipe 509 is fixedly connected to the middle of the top of the water supply tank 501. The filter frame 506 filters and intercepts the debris in the sewage, and the filtered sewage is used for irrigation, so that the sewage can be reused and water resources can be saved;

[0032] The tops of the inner walls on both sides of the water supply box 501 are fixedly connected with support bars 508, and the two sides of the bottom of the filter frame 506 are slidably connected to the tops of the two support bars 508 respectively. The support bars 508 support the filter frame 506 to prevent the filter frame 506 from being skewed due to excessive impact of water flow;

[0033] Specifically, the water pump 502 is started to pump the water in the water supply tank 501 out from the water pumping pipe 503 , so that the water flows into the hose 504 , then enters the spray pipe 6 from the hose 504 , and finally is sprayed out from the nozzle 7 .

[0034] When in use, firstly, sewage is passed into the water supply tank 501 from the water inlet pipe 509, and after being filtered by the filter frame 506, the debris in the sewage is intercepted and the sewage is reused. When too much debris is accumulated in the filter frame 506, the connecting plate 507 is pulled to pull out the filter frame 506, so that the staff can clean the filter frame 506 conveniently, and then the water pump 502 is started to pump the water in the water supply tank 501 from the pumping pipe 503, so that the water flows into the hose 504, and then enters the spray pipe 6 from the hose 504, and finally sprays out from the nozzle 7 to spray and irrigate the crops;

[0035] Then, the second motor 20 is started to rotate the connecting screw 18. With the threaded cooperation between the connecting screw 18 and the movable seat 17, the movable seat 17 moves upward, and then the support rod 3 drives the U-shaped connecting frame 4 to move, and the height of the nozzle 7 is adjusted. Then, the first motor 16 is started to rotate the rotating shaft 13, and the second gear 14 is driven to rotate. With the meshing cooperation between the second gear 14 and the first gear 11, one of the short shafts 10 is rotated, and then the U-shaped connecting frame 4 is driven to rotate, and the angle of the nozzle 7 is adjusted, thereby adjusting the spraying range, so that the equipment is suitable for crops of different heights.

[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 novel water conservancy equipment for water-saving irrigation, comprising a base frame (1), characterized in that: A water supply mechanism (5) is provided on one side of the top of the base frame (1); a fixed column (2) is connected to the other side of the top of the base frame (1); sliding holes (9) are provided on both sides of the top of the fixed column (2); a support rod (3) is slidably connected inside the sliding hole (9); the tops of the two support rods (3) are connected to a U-shaped connecting frame (4); the top of the U-shaped connecting frame (4) is rotatably connected to a connecting seat (8); a spray pipe (6) is provided inside the connecting seat (8); one end of the spray pipe (6) is connected to a spray head (7); The tops of both sides of the U-shaped connecting frame (4) are rotatably connected to short shafts (10) via bearings, one end of the short shaft (10) is connected to the middle of one side of the connecting seat (8), one end of one of the short shafts (10) passes through the top of one side of the U-shaped connecting frame (4) and is connected to a first gear (11), the top of one side of the U-shaped connecting frame (4) is connected to a protective cover (12), the bottom of one side of the protective cover (12) is rotatably connected to a rotating shaft (13) via a bearing, and one end of the rotating shaft (13) is connected to a second gear (14), the second gear (14) is meshedly connected with the first gear (11), the bottom of one side of the U-shaped connecting frame (4) is connected with a mounting plate (15), the top of the mounting plate (15) is provided with a first motor (16), the other end of the rotating shaft (13) passes through the bottom of the protective cover (12) and is connected to the transmission shaft of the first motor (16), the interior of the fixed column (2) is slidably connected with a moving seat (17), the middle part of the fixed column (2) is rotatably connected with a connecting screw (18) through a bearing, and the The outer wall of the connecting screw rod (18) is threadedly connected to the middle part of the movable seat (17); the bottom end of the support rod (3) is connected to one side of the top end of the movable seat (17); a mounting groove (19) is provided at the bottom of one side of the fixed column (2); a second motor (20) is provided inside the mounting groove (19); the bottom end of the connecting screw rod (18) extends into the inside of the mounting groove (19) and is connected to the transmission shaft of the second motor (20); and a sealing plate (21) is connected to one side of the mounting groove (19) by bolts.

2. The novel water conservancy equipment for water-saving irrigation according to claim 1 is characterized in that: The water supply mechanism (5) comprises a water supply tank (501) and a water pump (502); the water supply tank (501) is arranged on one side of the top of the base frame (1); the water pump (502) is arranged on the other side of the top of the base frame (1); the water inlet end of the water pump (502) is connected to a water pumping pipe (503); one end of the water pumping pipe (503) extends to the bottom of the water supply tank (501); the water outlet end of the water pump (502) is connected to a hose (504); the top end of the hose (504) is connected to the other end of the spraying pipe (6).

3. The novel water conservancy equipment for water-saving irrigation according to claim 2 is characterized in that: A cleaning port (505) is provided at the top of the front of the water supply box (501), a filter frame (506) is slidably connected to the inside of the cleaning port (505), a connecting plate (507) is connected to the front of the filter frame (506), and a water inlet pipe (509) is connected to the middle of the top of the water supply box (501).

4. The novel water conservancy equipment for water-saving irrigation according to claim 3 is characterized by: The tops of the inner walls on both sides of the water supply box (501) are connected to support bars (508), and the two sides of the bottom end of the filter frame (506) are respectively slidably connected to the tops of the two support bars (508).

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