A reel-type sprinkler with integrated water and fertilizer spraying function

Abstract

The utility model discloses an integrated reel-type sprinkler for water and fertilizer spraying, comprising a mounting base plate, the upper surface of which is fixedly connected with two support frames, a reel is rotatably connected between the two support frames, the outer surface of one side of the support frame is fixedly connected with a driving motor, an irrigation hose is wound around the outer surface of the reel, one end of the irrigation hose is fixedly connected with a spray can, and the surface of the reel is evenly provided with transmission gear blocks. The integrated reel-type sprinkler for water and fertilizer spraying is provided with a cleaning water tank and a spray head, so that when the device is working, cleaning water is introduced into the support mounting block through the cleaning water tank, so that the support mounting block guides the cleaning water to the spray head, so that the annularly arranged spray head sprays the cleaning water to the irrigation hose, thereby facilitating the cleaning of the surface of the irrigation hose, preventing impurities from remaining on the surface of the irrigation hose, and ensuring that the outer surface of the irrigation hose is clean and will not be damaged by friction.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler irrigation machines, in particular to a reel-type sprinkler irrigation machine that is integrated with water and fertilizer spraying. Background Art

[0002] Capstan sprinkler is also called reel sprinkler, sprinkler unit. Popular sprinklers include: capstan sprinkler, also called reel sprinkler, pipe-shift sprinkler, submersible sprinkler, center pivot sprinkler, roll-shift sprinkler, light and small unit sprinkler. Sprinkler irrigation is an advanced irrigation technology with the advantages of saving water, labor, land, increasing production and strong adaptability. Sprinkler irrigation has been included in the 10-year scientific and technological research plan of the Chinese Academy of Sciences since 1976. In more than 20 years of scientific research and production practice, a lot of achievements and experience have been accumulated. There are many classification methods for sprinkler systems. For example, according to the spraying characteristics, there are fixed spray and row spray. The fixed spray is divided into pipeline and unit. The row spray is divided into center pivot, translation and reel. Among them, the reel sprinkler is the leader in irrigation machinery. It can provide economical and reliable services and is the best choice for irrigating field crops.

[0003] A reel-type sprinkler refers to a sprinkler that is supplied with water by a hose, has a reel around the hose, and pulls a long-range sprinkler head, so that the sprinkler head moves along the operating route during the sprinkler irrigation process. When the existing reel-type sprinkler is in use, the extended hose is easy to move on the ground and thus contaminated with impurities and soil, causing the surface friction of the reeled hose to be damaged, thereby reducing the service life of the hose and reducing the practicality. Utility Model Content

[0004] The utility model aims to provide an integrated reel-type sprinkler for water and fertilizer spraying, so as to solve the problem proposed in the above-mentioned background technology that the extended hose is easy to move on the ground and thus be contaminated with foreign matter and soil, so that the surface friction of the reeled hose is damaged, thereby reducing the service life of the hose and reducing the practicality.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated reel-type sprinkler for water and fertilizer spraying, comprising a mounting base plate, the upper surface of which is fixedly connected to two support frames, a reel is rotatably connected between the two support frames, the outer surface of one side of the support frame is fixedly connected to a driving motor, an irrigation hose is wound around the outer surface of the reel, one end of the irrigation hose is fixedly connected to a spray can, transmission gear blocks are evenly arranged on the surface of the reel, a linkage gear is rotatably connected to the upper surface of the mounting base plate, and a first gear is fixedly connected to the rotating shaft of the linkage gear, and a cleaning mechanism is arranged on the upper surface of the mounting base plate, which scrapes impurities through a second gear and a cleaning scraper and sprays cleaning water from a sprinkler head through a cleaning water tank for cleaning.

[0006] Preferably, the output end of the driving motor passes through the surface of the supporting frame, and the output end of the driving motor is fixedly connected to the rotating shaft of the winding reel.

[0007] By adopting the above technical solution, the output end of the driving motor drives the winding disk to rotate, so as to facilitate winding of the irrigation hose.

[0008] Preferably, the transmission gear block is meshedly connected with the linkage gear, and the linkage gear is coaxially arranged with the first gear.

[0009] By adopting the above technical solution, the winding disk drives the transmission gear block to rotate, so that the transmission gear block drives the linkage gear to rotate.

[0010] Preferably, the cleaning mechanism includes a supporting mounting block, the surface of the supporting mounting block is provided with an opening, and the inner wall of the supporting mounting block opening is rotatably connected to a second gear, the surface of the second gear is provided with an opening, and a cleaning scraper is fixed to the inner wall of the second gear opening, a cleaning water tank is fixed to the upper surface of the mounting base plate, and a spray head is fixed to the inner wall of the supporting mounting block opening.

[0011] By adopting the above technical solution, the first gear is driven to rotate by the linkage gear, so that the first gear drives the second gear to rotate.

[0012] Preferably, the side surface of the support mounting block is provided with an opening, and the opening of the side surface of the support mounting block is penetrated by the first gear.

[0013] By adopting the above technical solution, the cleaning scraper is driven to move by the rotation of the second gear, so that the cleaning scraper cleans the impurities.

[0014] Preferably, the second gear is meshedly connected with the first gear, the cleaning scraper is strip-shaped, and a water pipe is connected between the cleaning water tank and the supporting mounting block.

[0015] By adopting the above technical solution, the cleaning water can be easily introduced into the water tank supporting the mounting block through the water pipe of the cleaning water tank.

[0016] Preferably, a water tank is provided inside the support mounting block, and the water tank of the support mounting block is communicated with a spray head, and the spray head is arranged in an array relative to the center of the second gear.

[0017] By adopting the above technical solution, cleaning water is introduced into the spray head through the water tank of the supporting mounting block, so that the spray head can spray the cleaning water for cleaning.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the integrated water and fertilizer spraying reel-type sprinkler:

[0019] 1. A cleaning water tank and a spray head are provided. When the device is working, the cleaning water is introduced into the support mounting block through the cleaning water tank, so that the support mounting block guides the cleaning water to the spray head, so that the ring-shaped spray head sprays the cleaning water to the irrigation hose, thereby facilitating the cleaning of the surface of the irrigation hose, preventing impurities from remaining on the surface of the irrigation hose, and ensuring that the outer surface of the irrigation hose is clean and will not be damaged by friction;

[0020] 2. A second gear and a cleaning scraper are provided, so that when the device is working, the irrigation hose can be reeled in and unreeled by rotating the reel. At the same time, the reel drives the linkage gear and the first gear to rotate through the transmission gear block, and the first gear drives the second gear to rotate, so that the second gear scrapes and cleans the outer surface of the irrigation hose through the cleaning scraper, thereby further preventing impurities from remaining and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the installation base plate and the support frame of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the connection between the support frame and the winding reel of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the connection between the support frame and the drive motor of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the linkage gear and the first gear connected to the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the support and installation block of the utility model;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of the spray head of the utility model.

[0027] In the figure: 1. Installation base plate; 2. Support frame; 3. Winding reel; 4. Driving motor; 5. Irrigation hose; 6. Spray can; 7. Transmission gear block; 8. Linkage gear; 9. First gear; 10. Support mounting block; 11. Second gear; 12. Cleaning scraper; 13. Cleaning water tank; 14. Spraying head. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-6 The utility model provides a technical solution: an integrated reel-type sprinkler for water and fertilizer spraying, comprising a mounting base plate 1, a support frame 2, a reel 3, a driving motor 4, an irrigation hose 5, a spray can 6, a transmission gear block 7, a linkage gear 8, a first gear 9, a support mounting block 10, a second gear 11, a cleaning scraper 12, a cleaning water tank 13 and a spray head 14. The mounting base plate 1 has two support frames 2 fixedly connected to its upper surface, the output end of the driving motor 4 passes through the surface of the supporting frame 2, the output end of the driving motor 4 is fixedly connected to the rotating shaft of the reel 3, the transmission gear block 7 and the linkage gear 8 form a meshing connection, and the linkage gear 8 and the first gear 9 are coaxially arranged. When the device is used, the reel 3 is driven to rotate by the driving motor 4, so that the irrigation hose 5 wound on the surface of the reel 3 can be reeled and unwound for use, and the irrigation water is discharged through the spray can 6 for irrigation.

[0030] A winding reel 3 is rotatably connected between the two support frames 2, a driving motor 4 is fixedly connected to the outer surface of one side support frame 2, the cleaning mechanism includes a support mounting block 10, the surface of the support mounting block 10 is provided with an opening, and the inner wall of the opening of the support mounting block 10 is rotatably connected to a second gear 11, the surface of the second gear 11 is provided with an opening, and a cleaning scraper 12 is fixed to the inner wall of the opening of the second gear 11, a cleaning water tank 13 is fixed to the upper surface of the mounting base 1, and a spray head 14 is fixed to the inner wall of the opening of the support mounting block 10. When working, cleaning water is introduced into the support mounting block 10 through a water pipe on the surface of the cleaning water tank 13, and then the water tank in the support mounting block 10 guides the cleaning water to the spray head 14, so that the annularly arranged spray head 14 can clean the irrigation hose 5.

[0031] An irrigation hose 5 is wound around the outer surface of the winding drum 3, and a spray can 6 is fixedly connected to one end of the irrigation hose 5. Transmission gear blocks 7 are evenly arranged on the surface of the winding drum 3. A linkage gear 8 is rotatably connected to the upper surface of the mounting base 1, and a first gear 9 is fixedly connected to the rotating shaft of the linkage gear 8. An opening is arranged on the side surface of the supporting mounting block 10, and the opening on the side surface of the supporting mounting block 10 is penetrated by the first gear 9. The second gear 11 is meshed with the first gear 9. The cleaning scraper 12 is strip-shaped. A water pipe is connected between the cleaning water tank 13 and the supporting mounting block 10. When working, the winding drum 3 is rotated to drive the linkage gear 8 and the first gear 9 to rotate through the transmission gear block 7, and the first gear 9 drives the second gear 11 to rotate.

[0032] A cleaning mechanism is provided on the upper surface of the mounting base plate 1, which scrapes impurities through the second gear 11 and the cleaning scraper 12 and sprays cleaning water from the spray head 14 through the cleaning water tank 13 for cleaning. A water tank is provided inside the supporting mounting block 10, and the water tank of the supporting mounting block 10 is connected with the spray head 14. The spray head 14 is arranged in an array relative to the center of the second gear 11. After the second gear 11 rotates, it drives the cleaning scraper 12 on the inner wall of the opening to rotate, so that the irrigation hose 5 is further cleaned by the cleaning scraper 12, thereby improving the cleaning effect.

[0033] Working principle: When using the integrated reel-type sprinkler for water and fertilizer spraying, firstly, the reel 3 is driven to rotate by the driving motor 4 to facilitate the reeling and unreeling of the irrigation hose 5, and the irrigation water is sprayed out through the spray can 6 to work, and the cleaning water is guided to the spray head 14 through the cleaning water tank 13 and sprayed out for cleaning. At the same time, the rotation of the reel 3 drives the linkage gear 8 and the first gear 9 to rotate through the transmission gear block 7, so that the first gear 9 drives the second gear 11 to rotate, and further cleaning is performed through the cleaning scraper 12, thereby increasing the overall practicality.

[0034] 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 reel-type sprinkler for spraying water and fertilizer, comprising a mounting base plate (1), the upper surface of which is fixedly connected with two support frames (2), characterized in that: A reel (3) is rotatably connected between the two support frames (2), a driving motor (4) is fixedly connected to the outer surface of one side of the support frame (2), an irrigation hose (5) is wound around the outer surface of the reel (3), one end of the irrigation hose (5) is fixedly connected to a spray can (6), a transmission gear block (7) is evenly arranged on the surface of the reel (3), a linkage gear (8) is rotatably connected to the upper surface of the mounting base plate (1), and a first gear (9) is fixedly connected to the rotating shaft of the linkage gear (8), and a cleaning mechanism is arranged on the upper surface of the mounting base plate (1), which scrapes impurities through a second gear (11) and a cleaning scraper (12) and sprays cleaning water from a spray head (14) through a cleaning water tank (13) for cleaning.

2. The integrated water and fertilizer spraying reel sprinkler according to claim 1, characterized in that: The output end of the driving motor (4) passes through the surface of the support frame (2), and the output end of the driving motor (4) is fixedly connected to the rotating shaft of the winding disk (3).

3. The integrated water and fertilizer spraying reel sprinkler according to claim 1, characterized in that: The transmission gear block (7) is meshedly connected with the linkage gear (8), and the linkage gear (8) and the first gear (9) are coaxially arranged.

4. The integrated water and fertilizer spraying reel sprinkler according to claim 1, characterized in that: The cleaning mechanism comprises a support mounting block (10), the surface of the support mounting block (10) is provided with an opening, and the inner wall of the opening of the support mounting block (10) is rotatably connected to a second gear (11), the surface of the second gear (11) is provided with an opening, and the inner wall of the opening of the second gear (11) is fixed with a cleaning scraper (12), the upper surface of the mounting base plate (1) is fixed with a cleaning water tank (13), and the inner wall of the opening of the support mounting block (10) is fixed with a spray head (14).

5. The integrated water and fertilizer spraying reel sprinkler according to claim 4, characterized in that: The side surface of the support mounting block (10) is provided with an opening, and the side surface opening of the support mounting block (10) is penetrated by the first gear (9).

6. The integrated water and fertilizer spraying reel sprinkler according to claim 4, characterized in that: The second gear (11) is meshedly connected with the first gear (9), the cleaning scraper (12) is strip-shaped, and a water pipe is connected between the cleaning water tank (13) and the supporting mounting block (10).

7. The integrated water and fertilizer spraying reel sprinkler according to claim 4, characterized in that: A water tank is arranged inside the support mounting block (10), and the water tank of the support mounting block (10) is connected to a spray head (14), and the spray head (14) is arranged in an array relative to the center of the second gear (11).

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