Fertilizing device

Abstract

The utility model belongs to the field of agricultural fertilization, and particularly relates to a fertilization device which comprises a bottom plate, a supporting rod is fixedly connected to the surface of the bottom plate, a storage tank is fixedly connected to the top end of the supporting rod, and a shell is fixedly connected to the position, close to the front side, of the surface of the bottom plate; a clamping plate slides to a proper position, the discharging speed of a storage tank is controlled, a motor drives a transmission rod to work, due to the structural design that two gear sets face the opposite directions, two rotating shafts and fan blades are driven to rotate in the opposite directions, fertilizer is thrown from the front of a shell, the two rotating shafts are driven to work through one motor, the structure is simple, the throwing range is wide, and the device is convenient to use. And secondly, through the structural design that the connecting rod is rotated to a proper position, the shielding plate is attached to the two sides of the shell to slide, and the bolt is screwed to enable the gasket to abut against the base and the upper portion of the connecting rod, the functions of positioning the shielding plate and controlling the throwing range of the device are achieved, and the adaptability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of agricultural fertilization, in particular to a fertilization device. Background Art

[0002] Fertilization is an agricultural technical measure, which refers to applying fertilizers to the soil or spraying them on plants to provide nutrients needed by plants and maintain and improve soil fertility. The main purpose of fertilization is to increase crop yields, improve crop quality, improve soil fertility and increase economic benefits. Therefore, reasonable and scientific fertilization is one of the main means to ensure food security and maintain sustainable agricultural development.

[0003] The existing fertilization device has an unsatisfactory spreading range, and the device may have to be moved back and forth multiple times to fertilize, resulting in reduced working efficiency of the device. The existing fertilization device is not easy to conveniently adjust the spreading range and discharge speed of the device, which may result in reduced adaptability of the device.

[0004] Therefore, a fertilization device is proposed to address the above problems. Utility Model Content

[0005] In order to remedy the problems in the prior art, the utility model provides a fertilizing device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a fertilizing device described in the utility model includes a base plate, the surface of the base plate is fixedly connected to a support rod, the top of the support rod is fixedly connected to a storage trough, the surface of the base plate near the front side is fixedly connected to a shell, the interior of the shell is rotatably connected to a rotating shaft, the surface of the rotating shaft is fixedly connected to fan blades, the bottom surface of the rotating shaft is fixedly connected to one side of a gear set, the bottom surface of the shell is fixedly connected to a motor, the top surface of the base is fixedly connected to a base, the surface of the base is rotatably connected to a connecting rod, and one end of the connecting rod is fixedly connected to a shield.

[0007] Preferably, a transmission rod is rotatably connected to a position below the housing close to the surface, one end of the transmission rod is fixedly connected to an output end of the motor, and a surface of the transmission rod penetrates the surface of the gear set.

[0008] Preferably, the inner thread of the base is fitted with a bolt, and a gasket is slidably sleeved on the surface of the bolt close to the top of the connecting rod.

[0009] Preferably, the shape of the inner wall of the shield plate matches the shape of two sides of the outer shell, and the inner wall of the shield plate is slidably connected to the surface of the outer shell.

[0010] Preferably, a clamping plate is slidably disposed on the front side of the material storage trough, a material feed port is provided on the top of the shell, and the size of the clamping plate matches the size of the material feed port.

[0011] Preferably, there are two rotating shafts, and the gear sets on the bottom surfaces of the two rotating shafts are arranged in opposite directions.

[0012] Preferably, the top ends of the universal wheels are fixedly connected to the bottom surface of the base plate near the four corners, and the top surface of the base plate near the rear side is fixedly connected to the handle.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model controls the discharging speed of the storage tank by sliding the card plate to a suitable position, and the motor drives the transmission rod to work. Due to the structural design of the two gear sets facing in opposite directions, the two rotating shafts are driven to rotate in opposite directions to the fan blades, so that the fertilizer is thrown from the front of the shell. The two rotating shafts are driven to work by one motor, the structure is simple, the throwing range is wide, and the working efficiency of the device is improved;

[0015] 2. The utility model rotates the connecting rod to a suitable position, the shield plate slides against both sides of the shell, and the bolts are tightened to make the gasket press against the base and the top of the connecting rod. The structural design realizes the function of positioning the shield plate and controlling the spreading range of the device, thereby improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the material storage tank structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the shell structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the shield structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the card board structure of the utility model.

[0021] In the figure: 1. bottom plate; 2. universal wheel; 3. handle; 4. support rod; 5. storage trough; 6. outer shell; 7. rotating shaft; 8. fan blade; 9. gear set; 10. transmission rod; 11. motor; 12. base; 13. connecting rod; 14. shield; 15. bolt; 16. gasket; 17. feed port; 18. card plate; 19. battery. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 4 As shown, a fertilizer application device comprises a bottom plate 1, a support rod 4 is fixedly connected to the surface of the bottom plate 1, a storage tank 5 is fixedly connected to the top of the support rod 4, a shell 6 is fixedly connected to the surface of the bottom plate 1 near the front side, a rotating shaft 7 is rotatably connected to the inside of the shell 6, a fan blade 8 is fixedly connected to the surface of the rotating shaft 7, a side of a gear set 9 is fixedly connected to the bottom surface of the rotating shaft 7, a motor 11 is fixedly connected to the bottom surface of the shell 6, a base 12 is fixedly connected to the top surface of the bottom plate 1, a connecting rod 13 is rotatably connected to the surface of the base 12, and a shield 14 is fixedly connected to one end of the connecting rod 13;

[0024] Furthermore, a transmission rod 10 is rotatably connected to the lower portion of the housing 6 near the surface, one end of the transmission rod 10 is fixedly connected to the output end of the motor 11, and the surface of the transmission rod 10 penetrates the surface of the gear set 9;

[0025] During operation, the surface of the housing 6 is connected by rotating the transmission rod 10, and the transmission rod 10 passes through the surface of the gear set 9 and is fixedly connected to the output end of the motor 11. When the motor 11 drives the transmission rod 10, it drives the two gear sets 9 to work at the same time.

[0026] Furthermore, the inner thread of the base 12 is matched with a bolt 15, and a gasket 16 is slidably sleeved on the surface of the bolt 15 near the top of the connecting rod 13;

[0027] During operation, the internal thread of the base 12 is matched with a bolt 15, and the surface of the bolt 15 is close to the upper side of the connecting rod 13 and is slidably sleeved with a gasket 16. When the bolt 15 is tightened, the bottom surface of the gasket 16 presses the base 12 and the connecting rod 13, thereby fixing and limiting the connecting rod 13.

[0028] Furthermore, the shape of the inner wall of the shield 14 matches the shape of the two sides of the shell 6, and the inner wall of the shield 14 is slidably connected to the surface of the shell 6;

[0029] During operation, the structural design in which the shape of the inner wall of the baffle 14 matches the shapes of both sides of the outer shell 6 improves the sealing between the baffle 14 and the outer shell 6. The structural design in which the inner wall of the baffle 14 is slidably connected to the surface of the outer shell 6 facilitates the adjustment of the baffle 14 to a suitable position.

[0030] Furthermore, a card plate 18 is slidably disposed on the front side of the storage tank 5, and a feed port 17 is provided on the top of the housing 6, and the size of the card plate 18 matches the size of the feed port 17;

[0031] During operation, the material storage trough 5 is slidably connected to the card plate 18, and the size of the card plate 18 is consistent with the size of the feed port 17. The position of the sliding card plate 18 in the material storage trough 5 is convenient for controlling the discharge speed of the device.

[0032] Furthermore, there are two rotating shafts 7, and the gear sets 9 on the bottom surfaces of the two rotating shafts 7 are arranged in opposite directions;

[0033] During operation, the gear sets 9 on the bottom surfaces of the two rotating shafts 7 are arranged in opposite directions, so that when the transmission rod 10 is working, the two rotating shafts 7 are driven to rotate in opposite directions.

[0034] Furthermore, the top ends of the universal wheels 2 are fixedly connected to the bottom surface of the bottom plate 1 near the four corners, and the handle 3 is fixedly connected to the top surface of the bottom plate 1 near the rear side;

[0035] During operation, the structural design of the universal wheel 2 fixedly connected to the bottom surface of the bottom plate 1 and the handle 3 fixedly connected to the top surface of the bottom plate 1 facilitates the mobile device to be moved to a suitable working place.

[0036] Working principle: first, put a proper amount of fertilizer into the storage trough 5, slide the card plate 18 to the appropriate position, control the discharge speed of the storage trough 5, and start the motor 11 through the battery 19 to drive the transmission rod 10 to work. Since the two gear sets 9 are facing in opposite directions, the two rotating shafts 7 and the fan blades 8 are driven to rotate in opposite directions, so that the fertilizer is thrown from the front of the shell 6. By rotating the connecting rod 13 to the appropriate position, the shield 14 slides against both sides of the shell 6, and the bolt 15 is tightened to make the gasket 16 press against the base 12 and the top of the connecting rod 13, so as to position the shield 14. The universal wheel 2 and the handle 3 fixedly connected to the surface of the bottom plate 1 are convenient for the mobile device to work.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A fertilizing device, comprising a base plate (1), characterized in that: The surface of the bottom plate (1) is fixedly connected to a support rod (4), the top end of the support rod (4) is fixedly connected to a material storage trough (5), the surface of the bottom plate (1) near the front side is fixedly connected to a housing (6), the interior of the housing (6) is rotatably connected to a rotating shaft (7), the surface of the rotating shaft (7) is fixedly connected to a fan blade (8), the bottom surface of the rotating shaft (7) is fixedly connected to one side of a gear set (9), the bottom surface of the housing (6) is fixedly connected to a motor (11), the top surface of the bottom plate (1) is fixedly connected to a base (12), the surface of the base (12) is rotatably connected to a connecting rod (13), one end of the connecting rod (13) is fixedly connected to a shield plate (14), and the surface of the bottom plate (1) is fixedly connected to a battery (19).

2. A fertilization device according to claim 1, characterized in that: A transmission rod (10) is rotatably connected to a position below the housing (6) and close to the surface. One end of the transmission rod (10) is fixedly connected to the output end of the motor (11). The surface of the transmission rod (10) penetrates the surface of the gear set (9).

3. A fertilization device according to claim 1, characterized in that: The inner thread of the base (12) is matched with a bolt (15), and a gasket (16) is slidably sleeved on the surface of the bolt (15) near the top of the connecting rod (13).

4. A fertilization device according to claim 1, characterized in that: The shape of the inner wall of the shield (14) matches the shape of two sides of the outer shell (6), and the inner wall of the shield (14) is slidably connected to the surface of the outer shell (6).

5. A fertilization device according to claim 1, characterized in that: A clamping plate (18) is slidably mounted on the front side of the material storage trough (5), and a feed opening (17) is provided on the top of the housing (6). The size of the clamping plate (18) matches the size of the feed opening (17).

6. A fertilization device according to claim 1, characterized in that: There are two rotating shafts (7), and the gear sets (9) on the bottom surfaces of the two rotating shafts (7) are arranged in opposite directions.

7. A fertilization device according to claim 1, characterized in that: The top ends of the universal wheels (2) are fixedly connected to the bottom surface of the base plate (1) near the four corners, and the top surface of the base plate (1) near the rear side is fixedly connected to the handle (3).

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