Soil fertilizer crushing and mixing machine
By designing a soil and fertilizer crushing mixer that uses baffle, winch mechanism, lifting plate and scraper, the problems of slow soil and fertilizer mixing process and easy blockage of pipe lines in the prior art are solved, and more efficient soil crushing and mixing effects are achieved.
Patent Information
- Application Number
- CN202420471779.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-03-12
AI Technical Summary
The existing soil and fertilizer mixers have complex structures and slow mixing process. If the agglomerated soil is not completely crushed, it is easy to cause pipeline blockage, reducing work efficiency and increasing maintenance difficulty.
A soil fertilizer crushing and mixing machine is designed, using a symmetrical baffle to make the device take soil along a straight line, flip the soil through the winch mechanism, and crush and mix the soil through the lifting plate and scraping strips.
It improves the soil crushing effect, keeps the soil loose and regular, avoids pipeline blockage, improves work efficiency and reduces maintenance difficulty.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of soil-fertilizer mixing, in particular to a soil-fertilizer crushing mixer. Background Art
[0002] When the soil fertility is insufficient, artificial fertilizers are applied to increase the soil fertility and maintain the normal growth of plants. Common soil fertilization is to sprinkle fertilizers on the surface of the soil, which is difficult to reach the inside of the soil, and the plants cannot fully absorb the fertilizers after planting.
[0003] The existing soil-fertilizer mixer has a complex structure and a slow mixing process. After the soil is crushed, the fertilizer is mixed with the soil through a separate mixing box and then discharged through a pipeline. When the agglomerated soil is not completely crushed, it is easy to cause pipeline blockage, which reduces work efficiency during operation and increases maintenance points. Utility Model Content
[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a soil-fertilizer crushing mixer, which is aimed at turning, crushing and mixing the soil on the ground. It uses symmetrical baffles to make the device take soil in a straight line, turn the soil in the passed area backwards, mix the soil and fertilizer before and after turning, increase the crushing effect of the soil, and keep the soil loose and regular.
[0005] The technical solution adopted by the utility model is as follows: a soil and fertilizer crushing mixer comprises a connecting body, the connecting body is arranged in a rectangular tube shape, the bottom corner of one side of the connecting body is arranged in an inclined manner, a baffle is arranged at the lower part of the bottom bevel of the connecting body, a discharge port is formed at the bottom bevel of the connecting body adjacent to the baffle, a material discharge assembly is arranged in the middle of the connecting body, and a hoisting mechanism is arranged at the lower part of the connecting body;
[0006] The hoisting mechanism includes a rotating motor and a rotating drum. The rotating drum is rotatably arranged at the lower part of the inner wall relative to the connecting body. The rotating drum is located on the side of the connecting body away from the discharge port. The rotating motor is arranged on the outer wall of the connecting body. One end of the rotating drum is connected to the output end of the rotating motor.
[0007] Furthermore, the outer surface of the drum is provided with a lifting plate, the lifting plates are arranged in a circular shape with equal spacing around the central axis of the drum, the lifting plates are arranged in an inverted V shape, and the end faces of the lifting plates are provided with scraping strips, which are arranged in a symmetrical and equal spacing.
[0008] Furthermore, the unloading assembly includes a partition, a screen and a vibration motor, the partition is arranged between the relative inner walls of the connecting body, the partition is located in the middle of the connecting body, the partition is convex in the middle, leakage holes are opened on both sides of the partition, the screen is arranged in the leakage hole, and the vibration motor is arranged on the bottom wall of the convex position of the partition.
[0009] Furthermore, a feed port is formed on a side of the connecting body away from the discharge port, and shovel plates are arranged on both sides of the feed port, and the shovel plates are symmetrically arranged.
[0010] Furthermore, a hanging plate is provided on the upper side wall of the connecting body close to the feed port, the hanging plates are symmetrically arranged, and a through hole is opened on the side wall of the hanging plate.
[0011] Furthermore, an upper cover is hingedly provided on the upper portion of the connecting body, and the bottom wall of the connecting body is arranged at the same height as the bottom edge of the rotating drum.
[0012] After adopting the above structure, the beneficial effects of the utility model are as follows: the soil-fertilizer crushing mixer proposed by the utility model can be connected to the lifting mechanism at the rear end of the agricultural machinery in multiple ways, and move with the agricultural machinery to turn over, crush and mix the soil on the ground. The symmetrical baffles are used to make the device take soil in a straight line, and the soil in the area where the device passes is turned over by the hoisting mechanism and transported to the rear end discharge port. During the transportation process, the front and rear ends of the connecting body are vibrated and dropped by the unloading component to achieve the mixing of the soil and fertilizer before and after turning over, and the soil is turned backwards by the lifting plate, and the scraper bar is inserted into the soil to break the agglomerated soil, and then the soil is moved and crushed during the rotation of the scraper bar. At the same time, the turned over soil hits the baffle plate for further crushing, which effectively increases the crushing effect of the soil. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.
[0014] Figure 1 This is a schematic diagram of the overall structure of the soil-fertilizer crushing mixer proposed by the utility model;
[0015] Figure 2 This is a schematic diagram of the discharge port structure of the soil-fertilizer crushing mixer proposed in the utility model;
[0016] Figure 3 This is a schematic diagram of the internal structure of the soil-fertilizer crushing mixer proposed by the utility model;
[0017] Figure 4 The utility model is a schematic diagram of the lifting plate structure of the soil-fertilizer crushing mixer.
[0018] In the attached drawings: 1. connecting body, 2. baffle, 3. discharge port, 4. unloading assembly, 5. hoisting mechanism, 6. rotating motor, 7. rotating drum, 8. lifting plate, 9. scraper bar, 10. partition, 11. screen, 12. vibration motor, 13. leakage hole, 14. feed port, 15. hanging plate, 16. through hole, 17. upper cover, 18. shovel plate. DETAILED DESCRIPTION
[0019] like Figure 1 and Figure 3 As shown, the soil-fertilizer crushing mixer comprises a connecting body 1, which is arranged in a rectangular tube shape, and the bottom corner of one side of the connecting body 1 is inclined. A baffle 2 is arranged at the lower part of the bottom bevel of the connecting body 1, and a discharge port 3 is formed at the baffle 2 adjacent to the bottom bevel of the connecting body 1. A feeding assembly 4 is arranged in the middle of the connecting body 1, and a hoisting mechanism 5 is arranged at the lower part of the connecting body 1. The upper part of the connecting body 1 is used for storing fertilizers. The feeding assembly 4 is vibrated to discharge the fertilizer at the front and rear ends of the connecting body 1, and the soil is moved by the hoisting mechanism 5, hits the baffle 2, and then falls from the discharge port 3, so as to achieve soil-fertilizer mixing and keep the soil loose.
[0020] like Figure 1-4 As shown, in order to realize the stirring of the soil and the crushing of the soil, the hoisting mechanism 5 includes a rotating motor 6 and a rotating drum 7. The rotating drum 7 is rotatably arranged at the lower part of the inner wall relative to the connecting body 1. The rotating drum 7 is located on the side of the connecting body 1 away from the discharge port 3. The rotating motor 6 is arranged on the outer wall of the connecting body 1. One end of the rotating drum 7 is connected to the output end of the rotating motor 6. The rotating motor 6 drives the rotating drum 7 to rotate. The bottom wall of the connecting body 1 and the bottom edge of the rotating drum 7 are arranged at the same height. The outer surface of the rotating drum 7 is provided with a lifting plate 8. The lifting plate 8 is arranged at the rotating drum 7. The lifting plates 8 are arranged in a circular shape with equal intervals as the center axis, and the lifting plates 8 are arranged in an inverted V shape. The end faces of the lifting plates 8 are provided with scraping strips 9, which are symmetrically distributed and arranged in equal intervals. The lifting plates 8 are in contact with the soil on the ground, and the inverted V-shaped lifting plates 8 are used to flip the soil out from the middle position of the rotating drum 7. When the lifting plates 8 rotate, the scraping strips 9 are first inserted into the soil and contact the soil to break the agglomerated soil into small pieces. The scraping strips 9 are rotated and moved to further crush the soil. Finally, the small pieces of soil are thrown backwards by the lifting plates 8 and hit the baffle 2 to achieve crushing.
[0021] like Figure 3 As shown, in order to achieve mixing of soil and fertilizer and increase the uniformity of fertilizer mixing, the unloading component 4 includes a partition 10, a screen 11 and a vibration motor 12. The partition 10 is arranged between the opposite inner walls of the connecting body 1. The partition 10 is located in the middle of the connecting body 1. The partition 10 is convex in the middle. Leakage holes 13 are opened on both sides of the partition 10. The screen 11 is arranged in the leakage hole 13. The vibration motor 12 is arranged on the bottom wall of the convex position of the partition 10. The fertilizer is loaded on the upper part of the partition 10 in the connecting body 1. When dropping the material, the vibration motor 12 is started, and the fertilizer falls through the screen 11 in the leakage holes 13 on both sides, and falls evenly at the front and rear ends in the connecting body 1, so as to realize the addition of fertilizer in two stages before and after the soil is turned over.
[0022] Among them, a feed port 14 is provided on the side of the connecting body 1 away from the discharge port 3, and shovel plates 18 are arranged on both sides of the feed port 14, and the shovel plates 18 are symmetrically arranged. When the device moves, the soil passes through the bottom of the connecting body 1 through the feed port 14 between the symmetrical shovel plates 18, and a certain amount of soil is turned over and processed. A hanging plate 15 is provided on the upper side wall of the connecting body 1 close to the feed port 14, and the hanging plate 15 is symmetrically arranged. A through hole 16 is provided on the side wall of the hanging plate 15. The device is fixedly installed on the agricultural machinery lifting mechanism through the through hole 16 on the scraper. An upper cover 17 is hingedly provided on the upper part of the connecting body 1, and the upper cover 17 is turned over to add fertilizer to the inside of the connecting body 1.
[0023] When in use, the operator installs and fixes the device, and installs it on the lifting mechanism of the agricultural machinery through the through hole 16 in the hanging plate 15. When in use, the bottom of the device falls on the soil surface and is inserted into the soil to a certain depth. The agricultural machinery moves in a straight line, and the rotating motor 6 is started. The soil passes through the lower part of the connecting body 1 from the feed port 14 between the symmetrical shovel plates 18. The rotating drum 7 rotates, driving the lifting plate 8 and the scraper bar 9 to rotate synchronously. The lifting plate 8 contacts the soil on the ground, and the inverted V-shaped lifting plate 8 is used to make the soil flipped out from the middle position of the rotating drum 7. When the lifting plate 8 rotates, the scraper bar 9 first inserts into the soil and contacts the soil, so that the agglomerated soil is broken into small pieces. The scraper bar 9 rotates and moves to further crush it. Finally, the small pieces of soil are lifted backwards by the lifting plate 8 and hit the baffle 2 to achieve crushing.
[0024] During the rotation of the drum 7, the vibration motor 12 is started, and the fertilizer falls through the screen 11 in the leakage holes 13 on both sides, and falls evenly at the front and rear ends of the connecting body 1, so as to add fertilizer before and after the soil is turned over, increase the soil-fertilizer mixing effect, and keep the soil loose and regular.
[0025] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.
Claims
1. Soil and fertilizer crushing mixer, characterized by: It includes a connecting body, which is arranged in a rectangular tube shape, and the bottom corner of one side of the connecting body is arranged in an inclined manner. A baffle is arranged at the lower part of the bottom bevel of the connecting body, and a discharge port is formed at the bottom bevel of the connecting body adjacent to the baffle, a material discharge assembly is arranged in the middle of the connecting body, and a hoisting mechanism is arranged at the lower part of the connecting body; The hoisting mechanism includes a rotating motor and a rotating drum. The rotating drum is rotatably arranged at the lower part of the inner wall relative to the connecting body. The rotating drum is located on the side of the connecting body away from the discharge port. The rotating motor is arranged on the outer wall of the connecting body. One end of the rotating drum is connected to the output end of the rotating motor.
2. The soil-fertilizer crushing mixer according to claim 1, characterized in that: The outer surface of the drum is provided with a lifting plate, which is arranged in a circular shape with equal spacing around the central axis of the drum as the center, and is arranged in an inverted V shape. The end surface of the lifting plate is provided with a scraper strip, which is arranged in a symmetrical and equal spacing.
3. The soil-fertilizer pulverizing mixer according to claim 1, characterized in that: The unloading assembly includes a partition, a screen and a vibration motor. The partition is arranged between the opposite inner walls of the connecting body. The partition is located in the middle of the connecting body. The partition is convex in the middle. Leakage holes are opened on both sides of the partition. The screen is arranged in the leakage holes. The vibration motor is arranged on the bottom wall of the convex position of the partition.
4. The soil-fertilizer pulverizing mixer according to claim 1, characterized in that: A feed inlet is provided on one side of the connecting body away from the discharge port, and shovel plates are arranged on both sides of the feed inlet, and the shovel plates are symmetrically arranged.
5. The soil-fertilizer pulverizing mixer according to claim 1, characterized in that: The upper side wall of the connecting body close to the feed port is provided with a hanging plate, the hanging plates are symmetrically arranged, and the side wall of the hanging plate is provided with a through hole.
6. The soil-fertilizer pulverizing mixer according to claim 1, characterized in that: An upper cover is hingedly provided on the upper part of the connecting body, and the bottom wall of the connecting body is arranged at the same height as the bottom edge of the rotating drum.