Fertilizing machine convenient for gap adjustment

Abstract

The utility model discloses a fertilizing machine convenient for gap adjustment, which relates to the technical field of planting equipment, and comprises a base, rollers are rotatably arranged on two sides of the base, two groups of rollers are symmetrically arranged along the center line of the base, each group comprises two rollers, a mounting beam is fixedly arranged on one side of the base between the rollers, and the mounting beam is fixed on the base. And two air pressure rods are fixedly arranged in the mounting beam and are symmetrically arranged along the center line of the mounting beam, shovel teeth are fixedly arranged at the other ends of the air pressure rods, and the shovel teeth are rotationally connected with the rolling wheels at the same time. Compared with the existing common fertilizing machinery, the fertilizing machinery capable of conveniently adjusting the gap has the advantages that the device rotates along with the roller during working; when the device moves forwards, soil and other impurities adhering to the surface of the device can be shoveled down by the shovel teeth, so that the surface of the roller can be kept clean through the shovel teeth, the device can be prevented from toppling and bumping when moving forwards, the working stability of the device can be guaranteed, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of planting equipment, in particular to a fertilizer application machine which is convenient for adjusting the gap. Background Art

[0002] With the rapid development of the economy, the progress of agriculture is also accelerating, and the machinery used in agriculture is becoming more and more advanced, and the varieties of agricultural machinery are becoming more and more diversified. In agricultural planting, in order to increase the nutrition of crops during growth, it is necessary to fertilize crops or soil, and this process is generally used in conjunction with fertilizer assembly.

[0003] As the application number is 202122515020.0, the utility model relates to the technical field of vegetable planting, and discloses a fertilization equipment for vegetable planting, including a mobile box and a fertilization unit installed at the upper end of the mobile box, a lifting box is arranged inside the mobile box, an adjustment plate is arranged at the lower end of the lifting box, fixed wheels are arranged on both sides of the lower end of the mobile box, a movably installed threaded rod is arranged at the lower end of the adjustment plate, a movably installed moving assembly is arranged at the upper end of the threaded rod, a rotating head is arranged in the middle of the threaded rod, and the rotating head is connected to the output end of the drive motor A through a transmission belt, and a moving wheel with adjustable spacing is arranged at the lower end of the mobile box, and the spacing of the moving wheels on both sides can be adjusted according to the gap of vegetable planting, which is convenient for the movement of the fertilization unit and is more convenient to use. However, the fertilization machine is not convenient for adjusting the spacing of fertilization according to actual conditions, and it is not convenient to reduce the labor intensity of workers and the stability of equipment when fertilizing, and the device needs to be added repeatedly during use, which is not convenient for speeding up the work efficiency.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a fertilizer application machine that is easy to adjust the gap is proposed. Utility Model Content

[0005] The utility model aims to provide a fertilizer application machine which is convenient for adjusting the gap, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fertilizer application machine that is easy to adjust the gap, including a base, rollers are rotatably arranged on both sides of the base, and two groups of rollers are symmetrically arranged along the center line of the base, with two in each group, a mounting beam is fixedly arranged on one side of the base between the rollers, and a pneumatic rod is fixedly arranged inside the mounting beam, two pneumatic rods are symmetrically arranged along the center line of the mounting beam, and a shovel tooth is fixedly arranged on the other end of the pneumatic rod, and the shovel tooth is rotatably connected to the roller at the same time.

[0007] Preferably, a fixing plate is fixedly provided on one side of the upper end of the base, and a slide groove is provided in the middle of the front end of the fixing plate, the slide groove is provided in a T-shape, and a mounting seat is slidably provided inside the slide groove, a module is slidably provided on one end of the mounting seat close to the slide groove, and the end of the module away from the slide groove passes through both sides of the mounting seat, a spring 1 is fixedly provided on one end of the module, and the other end of the spring 1 is fixedly connected to the mounting seat.

[0008] Preferably, a nut is rotatably provided at one end of the mounting seat close to the spring, and a hose is meshed inside the nut, movable plates are provided on both sides of the fixed plate, and an I-beam is fixedly provided at one end of the movable plate close to the fixed plate, two I-beams are symmetrically provided along the center line of the movable plate, and a slot is provided at the other end of the movable plate, and the position and size of the slot are the same as those of the I-beam.

[0009] Preferably, slots are also provided on both sides of the fixed plate, and a slide groove is also provided on one side of the movable plate. Screws are provided at the intersection of the movable plate and the fixed plate. A storage box is fixedly provided on the upper end of the base, which is located on one side of the fixed plate, and the lower end of the storage box is fixedly connected to the hose. A fertilizer box is fixedly provided on the upper end of the storage box, and the arc surface of the fertilizer box is set to be semicircular.

[0010] Preferably, a through hole is provided at the lower end of the fertilizer box, and a rotating shaft is rotatably provided in the middle of the fertilizer box, the upper end of the rotating shaft passes through the upper end of the fertilizer box, and the lower end of the rotating shaft is located inside the storage box, a spring 2 is fixedly provided at the upper and lower ends of the rotating shaft, and four springs 2 are evenly distributed around the center of the rotating shaft, a sleeve is fixedly provided at the lower end of the spring 2, and the sleeve is slidably connected to the rotating shaft and the fertilizer box at the same time.

[0011] Preferably, a gear ring is provided below the sleeve, a disc is fixedly provided at the lower end of the gear ring inside the storage box, and the disc is rotatably connected to the storage box at the same time, the disc consists of a solid and a hollow part, and a stirring frame is provided below the disc, the middle part of the upper end of the stirring frame is fixedly connected to the rotating shaft, and a water pipe is fixedly provided on one side of the storage box.

[0012] Preferably, a mounting bracket is fixedly provided on one side of the water pipe located inside the storage box, a limiting rod is fixedly provided on the end of the mounting bracket away from the water pipe, and two limiting rods are symmetrically provided along the center line of the mounting bracket, a floating block is slidingly provided inside the mounting bracket, and a clamp is fixedly provided on the side of the floating block close to the limiting rod, and the clamp is also slidably connected to the limiting rod, an elastic component is provided on the upper end of the floating block, and the upper end of the elastic component is fixedly connected to the mounting bracket.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a base, a roller, a mounting beam, a pneumatic rod and shovel teeth. When the device is working, as the roller rotates, the soil and other impurities adhering to the surface will be shoveled off by the shovel teeth, so that the surface of the roller can be kept clean by the shovel teeth, thereby ensuring that the device can be prevented from tipping over and shaking when the device is moving, thereby ensuring the stability of the device when working and reducing the labor intensity of workers;

[0015] 2. The utility model is provided with a fixed plate, a slide groove, a mounting seat, a module, a spring, a nut, a hose, a movable plate, an I-beam, a slot and screws. When performing fertilization operation, firstly, a verified number of mounting seats are placed in the fixed plate slide groove according to the working situation, and then a suitable number of movable plates are installed; when installing the mounting seat, firstly, the module is pulled backwards, and after being installed in place, the module can be pressed against one side of the slide groove under the action of the spring, so that the mounting seat can be flexibly adjusted and fixed; when installing the movable plate, after the I-beam is aligned with the slot and inserted, the movable plate and the fixed plate can be fixed by screws, so that the spacing and coverage of fertilization can be flexibly adjusted, thereby improving the adaptability of the device;

[0016] 3. The utility model is provided with a storage box, a fertilizer box, a through hole, a rotating shaft, a second spring, a sleeve, a gear ring, a disc, a stirring frame, a water pipe, a mounting frame, a limit rod, a floating block, a clamp and an elastic component. Before fertilizing, the unmixed fertilizer is first placed in the fertilizer box, and then the water pipe is connected to an external water pump. When the water in the storage box gradually increases, the floating block will rise with the horizontal plane until the water pipe is blocked. After the watering is stopped, the sleeve is first pressed to engage with the gear ring, and then the rotating shaft is rotated to drive the disc to rotate until the hollow part of the disc is under the through hole, so that the fertilizer inside the through hole can enter the storage box; before stirring the fertilizer, the through hole must be closed first, and then the sleeve is away from the gear ring under the action of the second spring. In this way, the stirring frame can be controlled to rotate separately, thereby avoiding repeated addition of fertilizer during fertilization, thereby reducing the labor intensity of workers and accelerating the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a partial cross-sectional structural diagram of the roller assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the adjustment component of the utility model;

[0020] Figure 4 For the utility model Figure 3 The enlarged schematic diagram of the structure at A in the middle;

[0021] Figure 5This is a schematic diagram of the cross-sectional structure of the material storage box of the utility model;

[0022] Figure 6 It is a schematic diagram of the cross-sectional structure of the mounting frame of the utility model.

[0023] In the figure: 1. base; 2. roller; 3. mounting beam; 4. pneumatic rod; 5. shovel teeth; 6. fixed plate; 7. slide groove; 8. mounting seat; 9. module; 10. spring one; 11. nut; 12. hose; 13. movable plate; 14. I-beam; 15. slot; 16. screw; 17. storage box; 18. fertilizer box; 19. through hole; 20. rotating shaft; 21. spring two; 22. sleeve; 23. gear ring; 24. disc; 25. stirring frame; 26. water pipe; 27. mounting frame; 28. limit rod; 29. ​​float block; 30. clamp; 31. elastic component. DETAILED DESCRIPTION

[0024] 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.

[0025] like Figure 1-Figure 2 As shown, a fertilizer application machine that is easy to adjust the gap includes a base 1, rollers 2 are rotatably arranged on both sides of the base 1, and two groups of rollers 2 are symmetrically arranged along the center line of the base 1, with two rollers in each group, and a mounting beam 3 is fixedly arranged on one side of the base 1 between the rollers 2, and a pneumatic rod 4 is fixedly arranged inside the mounting beam 3, and two pneumatic rods 4 are symmetrically arranged along the center line of the mounting beam 3, and a shovel tooth 5 is fixedly arranged on the other end of the pneumatic rod 4, and the shovel tooth 5 is rotatably connected to the roller 2 at the same time. When the device is working, as the roller 2 rotates, the soil and other impurities adhering to its surface will be shoveled off by the shovel tooth 5, so that the surface of the roller 2 can be kept clean by the shovel tooth 5, so that the device can be prevented from tipping over and shaking when it is moving, thereby ensuring the stability of the device when it is working and reducing the labor intensity of the workers;

[0026] Furthermore, the pneumatic rod 4 can push the shovel teeth 5 against one side of the roller 2 , so that softer impurities can be scraped off and harder impurities such as stones can be prevented from damaging the shovel teeth 5 .

[0027] like Figure 3-Figure 6As shown, a fixing plate 6 is fixedly provided on one side of the upper end of the base 1, and a slide groove 7 is provided in the middle of the front end of the fixing plate 6, the slide groove 7 is provided in a T-shape, and a mounting seat 8 is slidably provided inside the slide groove 7, a module 9 is slidably provided on one end of the mounting seat 8 close to the slide groove 7, and the end of the module 9 away from the slide groove 7 penetrates both sides of the mounting seat 8, a spring 10 is fixedly provided on one end of the module 9, and the other end of the spring 10 is fixedly connected to the mounting seat 8, a nut 11 is rotatably provided on one end of the mounting seat 8 close to the spring 10, and a hose 12 is meshed inside the nut 11, movable plates 13 are provided on both sides of the fixing plate 6, and an I-beam 14 is fixedly provided on one end of the movable plate 13 close to the fixed plate 6, and the I-beam 14 is arranged along the movable plate There are two symmetrical arrangements of the center line of 13, and a slot 15 is provided at the other end of the movable plate 13, and the position and size of the slot 15 are the same as those of the I-beam 14, and slots 15 are also provided on both sides of the fixed plate 6, and a slide groove 7 is also provided on one side of the movable plate 13, and a screw 16 is provided at the intersection of the movable plate 13 and the fixed plate 6, and a storage box 17 is fixedly provided at the upper end of the base 1 on one side of the fixed plate 6, and the lower end of the storage box 17 is fixedly connected to the hose 12, and a fertilizer box 18 is fixedly provided at the upper end of the storage box 17, and the arc surface of the fertilizer box 18 is set to be semicircular, a through hole 19 is provided at the lower end of the fertilizer box 18, and a rotating shaft 20 is rotatably provided in the middle of the fertilizer box 18, and the upper end of the rotating shaft 20 penetrates the upper end of the fertilizer box 18, The lower end of the rotating shaft 20 is located inside the storage box 17, and a spring 21 is fixedly provided at the upper and lower ends of the rotating shaft 20, and four springs 21 are evenly distributed around the center of the rotating shaft 20, and a sleeve 22 is fixedly provided at the lower end of the spring 21, and the sleeve 22 is slidably connected to the rotating shaft 20 and the fertilizer box 18 at the same time, and a gear ring 23 is provided below the sleeve 22, and the gear ring 23 is simultaneously connected to the storage box 17 and the fertilizer box 18, and the lower end of the gear ring 23 is located inside the storage box 17 and a disc 24 is fixedly provided, and the disc 24 is rotatably connected to the storage box 17 at the same time, the disc 24 is composed of a solid and a hollow part, and a stirring frame 25 is provided below the disc 24, and the middle part of the upper end of the stirring frame 25 is fixedly connected to the rotating shaft 20, the storage box 17 A water pipe 26 is fixedly provided on one side of the hopper 17, and a mounting frame 27 is fixedly provided on one side of the water pipe 26 inside the storage box 17. A limit rod 28 is fixedly provided on one end of the mounting frame 27 away from the water pipe 26, and two limit rods 28 are symmetrically provided along the center line of the mounting frame 27. A floating block 29 is slidably provided inside the mounting frame 27, and a clamp 30 is fixedly provided on one side of the floating block 29 close to the limit rod 28. The clamp 30 is slidably connected to the limit rod 28 at the same time. An elastic component 31 is provided on the upper end of the floating block 29, and the upper end of the elastic component 31 is fixedly connected to the mounting frame 27. When performing fertilization operations, firstly, the verified number of mounting seats 8 are placed in the slide groove 7 of the fixed plate 6 according to the working conditions, and then a suitable number of movable plates 13 are installed;When installing the mounting seat 8, first pull the module 9 backwards. After it is installed in place, the module 9 can be pushed against one side of the slide groove 7 under the action of the spring 10, so that the mounting seat 8 can be flexibly adjusted and fixed; when installing the movable plate 13, align the I-beam 14 with the slot 15 and insert it, and then fix the movable plate 13 and the fixed plate 6 with the screws 16, so that the spacing and coverage of fertilization can be flexibly adjusted, thereby improving the adaptability of the device; before fertilizing, place the unmixed fertilizer in the fertilizer box 18. Then connect the water pipe 26 to the external water pump. When the water in the storage box 17 gradually increases, the floating block 29 will rise with the water level until it blocks the water pipe 26. After stopping the water filling, first press the sleeve 22 to make it mesh with the gear ring 23, and then rotate the shaft 20 to drive the disc 24 to rotate until the hollow part of the disc 24 is below the through hole 19, so that the fertilizer inside the through hole 19 can enter the storage box 17; before stirring the fertilizer, the through hole 19 must be closed first, and then the sleeve 22 is away from the gear ring 23 under the action of the spring 21. In this way, the stirring frame 25 can be controlled to rotate separately, thereby avoiding repeated addition of fertilizer during fertilization, thereby reducing the labor intensity of workers and speeding up the working efficiency of the device. ;

[0028] Furthermore, a three-way pipe, a four-way pipe, etc. can be installed between the hose 12 and the storage box 17 according to specific usage conditions. Finally, the other end of the hose 12 is placed in the mounting seat 8 and the nut 11 is screwed to fix the hose 12.

[0029] Furthermore, the I-beam 14 can enhance the connection strength of the movable panel 13 .

[0030] Furthermore, the cooperation between the limiting rod 28 and the clamp 30 can prevent the floating block 29 from getting stuck in the mounting frame 27 when moving.

[0031] Furthermore, the elastic component 31 can further prevent the floating block 29 from being stuck on the top of the mounting frame 27 .

[0032] Furthermore, the cooperation between the sleeve 22 and the toothed ring 23 can replenish fertilizer at any time, and also allow workers to adjust the concentration of fertilizer based on experience.

[0033] Working principle: When using the fertilizer spreading machine that is easy to adjust the gap, first, when the device is working, it rotates with the roller 2. Soil and other impurities adhering to its surface will be shoveled off by the shovel teeth 5, so that the surface of the roller 2 can be kept clean by the shovel teeth 5, so that the device can be prevented from tipping over and shaking when the device is moving, thereby ensuring the stability of the device during operation and reducing the labor intensity of the workers; secondly, when performing fertilization operations, firstly, the verified number of mounting seats 8 are placed in the slide groove 7 of the fixed plate 6 according to the working conditions, and then the appropriate number of movable plates 13 are installed; when installing the mounting seat 8, firstly, the module 9 is pulled backwards, and after being installed in place, the module 9 can be pushed against one side of the slide groove 7 under the action of the spring 10, so that the mounting seat 8 can be flexibly adjusted and fixed; when installing the movable plate 13, after the I-beam 14 is aligned with the slot 15 and inserted, the movable plate 13 can be fixed to the fixed plate 6 by the screws 16, so that the spacing and coverage of fertilization can be flexibly adjusted, thereby improving the adaptability of the device; secondly, before fertilization, the unmixed fertilizer is placed in the fertilizer box 18. Then connect the water pipe 26 to the external water pump. When the water in the storage box 17 gradually increases, the floating block 29 will rise with the water level until it blocks the water pipe 26. After stopping the watering, first press the sleeve 22 to make it mesh with the toothed ring 23, and then rotate the shaft 20 to drive the disc 24 to rotate until the hollow part of the disc 24 is below the through hole 19, so that the fertilizer inside the through hole 19 can enter the storage box 17; before stirring the fertilizer, the through hole 19 must be closed first, and then the sleeve 22 is away from the toothed ring 23 under the action of the spring 21. In this way, the stirring frame 25 can be controlled to rotate separately, thereby avoiding repeated addition of fertilizers during fertilization operations, thereby reducing the labor intensity of workers and speeding up the working efficiency of the device. This is the working principle of the fertilizer application machine that is easy to adjust the gap.

Claims

1. A fertilizer application machine that is easy to adjust the gap, comprising a base (1), characterized in that: Rollers (2) are rotatably arranged on both sides of the base (1), and two groups of rollers (2) are symmetrically arranged along the center line of the base (1), with two in each group. A mounting beam (3) is fixedly arranged between the rollers (2) on one side of the base (1), and a pneumatic rod (4) is fixedly arranged inside the mounting beam (3). Two pneumatic rods (4) are symmetrically arranged along the center line of the mounting beam (3), and a shovel tooth (5) is fixedly arranged at the other end of the pneumatic rod (4), and the shovel tooth (5) is rotatably connected to the roller (2) at the same time.

2. A fertilizer application machine with easy gap adjustment according to claim 1, characterized in that: A fixing plate (6) is fixedly arranged on one side of the upper end of the base (1), and a slide groove (7) is provided in the middle of the front end of the fixing plate (6), the slide groove (7) is provided in a T-shape, and a mounting seat (8) is slidably arranged inside the slide groove (7), a module (9) is slidably arranged at one end of the mounting seat (8) close to the slide groove (7), and the end of the module (9) away from the slide groove (7) penetrates both sides of the mounting seat (8), a spring (10) is fixedly arranged at one end of the module (9), and the other end of the spring (10) is fixedly connected to the mounting seat (8).

3. A fertilizer application machine with easy gap adjustment according to claim 2, characterized in that: A nut (11) is rotatably arranged at one end of the mounting seat (8) close to the spring (10), and a hose (12) is meshedly arranged inside the nut (11). A movable plate (13) is arranged on both sides of the fixed plate (6), and an I-beam (14) is fixedly arranged at one end of the movable plate (13) close to the fixed plate (6). Two I-beams (14) are symmetrically arranged along the center line of the movable plate (13), and a slot (15) is opened at the other end of the movable plate (13), and the position and size of the slot (15) are the same as those of the I-beam (14).

4. A fertilizer application machine with easy gap adjustment according to claim 3, characterized in that: Slots (15) are also provided on both sides of the fixed plate (6), and a slide groove (7) is also provided on one side of the movable plate (13). A screw (16) is provided at the intersection of the movable plate (13) and the fixed plate (6). A storage box (17) is fixedly provided at the upper end of the base (1) on one side of the fixed plate (6), and the lower end of the storage box (17) is fixedly connected to the hose (12). A fertilizer box (18) is fixedly provided at the upper end of the storage box (17), and the arc surface of the fertilizer box (18) is set to be semicircular.

5. A fertilizer application machine with easy gap adjustment according to claim 4, characterized in that: A through hole (19) is provided at the lower end of the fertilizer box (18), and a rotating shaft (20) is rotatably provided in the middle of the fertilizer box (18), the upper end of the rotating shaft (20) penetrates the upper end of the fertilizer box (18), and the lower end of the rotating shaft (20) is located inside the storage box (17), a second spring (21) is fixedly provided at the upper and lower ends of the rotating shaft (20), and four second springs (21) are evenly distributed around the center of the rotating shaft (20), and a sleeve (22) is fixedly provided at the lower end of the second spring (21), and the sleeve (22) is slidably connected to the rotating shaft (20) and the fertilizer box (18) at the same time.

6. A fertilizer application machine with easy gap adjustment according to claim 5, characterized in that: A gear ring (23) is arranged below the sleeve (22), a disc (24) is fixedly arranged at the lower end of the gear ring (23) inside the material storage box (17), and the disc (24) is rotatably connected to the material storage box (17), the disc (24) is composed of a solid part and a hollow part, and a stirring frame (25) is arranged below the disc (24), the middle part of the upper end of the stirring frame (25) is fixedly connected to the rotating shaft (20), and a water pipe (26) is fixedly arranged on one side of the material storage box (17).

7. A fertilizer application machine with easy gap adjustment according to claim 6, characterized in that: A mounting frame (27) is fixedly provided on one side of the water pipe (26) and located inside the storage box (17); a limiting rod (28) is fixedly provided on one end of the mounting frame (27) away from the water pipe (26); and two limiting rods (28) are symmetrically provided along the center line of the mounting frame (27); a floating block (29) is slidably provided inside the mounting frame (27); and a clamp (30) is fixedly provided on one side of the floating block (29) close to the limiting rod (28); and the clamp (30) is slidably connected to the limiting rod (28); an elastic component (31) is provided on the upper end of the floating block (29); and the upper end of the elastic component (31) is fixedly connected to the mounting frame (27).

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