Soil loosening device for preventing acidification of tea garden soil
By introducing a buffer structure and spraying system of springs and telescopic rods into the anti-soil acidification and loosening device of tea garden soil, the problem of easy damage to the device and inability to deal with acidified soil is solved, and the acidification treatment of soil and surface debris cleaning is achieved, which improves the Practicality of soil loosening device.
Patent Information
- Application Number
- CN202420852023.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-04-23
AI Technical Summary
The existing anti-soil acidification and soil loosening devices in tea gardens lack buffer structures, which are prone to damage due to collisions and cannot effectively deal with soil acidification, and cannot clean up branches and other debris on the surface of the soil, affecting the soil loosening effect.
A loosening device including a spring and a telescopic rod is designed to prevent the loosening roller from being damaged by collision through spring buffering, and spray anti-acid agents in the mixing barrel. At the same time, the guide plate and telescopic rod are used to push the cleaning of branches and other debris to achieve Soil acidification treatment and soil loosening integration.
It effectively avoids damage to the loosening roller due to collision, realizes the treatment of soil acidification and cleansing of surface debris, and improves the practicality of the device and the loosening effect.
Smart Images
Figure CN222322140U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of soil loosening devices, in particular to a soil loosening device for preventing soil acidification in tea gardens. Background Art
[0002] Soil acidification refers to the process in which the soil absorptive complex accepts a certain number of exchangeable hydrogen ions or aluminum ions, causing the alkaline base ions in the soil to be leached. Acidification is an important aspect of soil weathering. The formation of acidic soil will affect the activity of organisms in the soil, change the form of nutrients in the soil, reduce the effectiveness of nutrients, and cause free manganese and aluminum ions to dissolve into the soil solution, which will have a toxic effect on crops. Therefore, it is very necessary to improve acidified soil.
[0003] At present, a soil loosening device for preventing acidification of tea garden soil in the prior art has no buffer structure. When the loosening roller encounters hard stones during loosening, it will be damaged due to the impact, and its practicality is poor. In addition, the soil loosening device for preventing acidification of tea garden soil in the prior art can only loosen the soil, but has no solution to soil acidification. Moreover, when the loosening device is running, there is no structure for pushing and clearing debris such as branches on the soil surface, which affects the subsequent loosening of the soil. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that there is no buffer structure in the prior art. When the loosening roller encounters hard stones during loosening, it will be damaged due to the impact and can only loosen the soil. There is no way to solve the problem of soil acidification. When the loosening device is running, there is no structure to push and clean up debris such as branches on the soil surface, which affects the subsequent loosening of the soil. A loosening device for preventing tea garden soil acidification is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a soil loosening device for preventing soil acidification in a tea garden, comprising a main board, a first bracket is fixed on the top of the main board, a cylinder is installed at the bottom end of the first bracket, a connecting plate is fixed to the output end of the cylinder, two groups of first springs are fixed on both sides of the bottom end of the connecting plate, a fixing plate is fixed at the bottom end of the two groups of first springs, a rotating column is rotatably connected between the two fixing plates, a plurality of loosening rollers are fixed on the outer wall of the rotating column, a first telescopic rod is installed on the inner side of the first spring between the fixing plate and the connecting plate, a mixing barrel is provided above the main board, a spraying structure for spraying acid-proof agents on the soil is provided at the bottom end of the mixing barrel, a second bracket is fixed on the top of the main board, a second spring is fixed on the bottom end of the second bracket, a guide plate is fixed to one end of the second spring, and a second telescopic rod is installed on the inner side of the second spring between the guide plate and the second bracket.
[0006] Preferably, the spraying structure includes a water pump installed on the top of the main board, the top of the water pump is fixed to the mixing barrel, a connecting pipe is fixed to the bottom end of the water pump, the bottom end of the connecting pipe passes through the bottom end of the main board and is fixed with a water outlet pipe, and a plurality of nozzles are installed on the outer wall of the bottom end of the water outlet pipe.
[0007] Preferably, a second motor is installed at the top of the stirring barrel, and an output end of the second motor passes through the inner top wall of the stirring barrel and is fixed with a stirring shaft, and a plurality of stirring blades are fixed on the outer wall of the stirring shaft.
[0008] Preferably, universal wheels are installed at the four corners of the bottom end of the main board, and a handrail is fixed to the top end of the main board.
[0009] Preferably, the second bracket is arranged on the side of the first bracket facing away from the mixing barrel, the main board is provided with connecting cavities matching the guide plate and the connecting plate, and a feed pipe is fixed to the top of the mixing barrel.
[0010] Preferably, a first motor is installed at one end of one of the fixed plates, the output end of the first motor passes through one of the fixed plates and is fixed to the rotating column, pillars are fixed at the four corners of the bottom end of the mixing barrel, and the bottom ends of the four pillars are fixed to the top of the main board.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are:
[0012] 1. In the utility model, through the setting of the first spring and the first telescopic rod, when the loosening roller collides with a hard object, it will move upward. Through the buffering of the first spring and the first telescopic rod, the pressure is reduced, so that the loosening roller can move upward and break away from the hard object, avoiding it from colliding with the hard object and causing damage, which is more practical.
[0013] 2. In the utility model, through the operation of the water pump, the acid-proof agent in the mixing barrel can flow through the connecting pipe and the water outlet pipe, and be sprayed out from the nozzle to carry out acid-proof spraying treatment on the soil after loosening, so that acid-proof and loosening are integrated, which is more practical. In addition, when the device moves, the guide plate is always in contact with the soil surface due to the thrust of the second spring and the second telescopic rod. The guide plate will push and guide the branches and debris on the soil surface in advance to avoid affecting the subsequent loosening treatment, which is more practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A three-dimensional diagram of a soil loosening device for preventing soil acidification in a tea garden is provided for the utility model;
[0015] Figure 2 A three-dimensional diagram of a soil loosening device for preventing soil acidification in a tea garden is provided for the utility model;
[0016] Figure 3 A sectional view of the spraying structure of a soil loosening device for preventing soil acidification in tea gardens is provided in the utility model;
[0017] Figure 4 The utility model provides a buffer structure schematic diagram of a soil loosening device for preventing soil acidification in a tea garden.
[0018] Legend: 1. Main board; 2. First bracket; 3. Cylinder; 4. Connecting plate; 5. Fixed plate; 6. First motor; 7. Rotating column; 8. Loosening roller; 9. First spring; 10. First telescopic rod; 11. Second bracket; 12. Second spring; 13. Second telescopic rod; 14. Guide plate; 15. Connecting chamber; 16. Mixing barrel; 17. Support column; 18. Spraying structure; 1801. Water pump; 1802. Connecting pipe; 1803. Water outlet pipe; 1804. Spray head; 19. Second motor; 20. Mixing shaft; 21. Mixing blade; 22. Feed pipe; 23. Handrail; 24. Universal wheel. DETAILED DESCRIPTION
[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0021] Embodiment 1, as Figure 1-4 As shown, the utility model provides a soil loosening device for preventing soil acidification in a tea garden, comprising a main board 1, a first bracket 2 is fixed to the top of the main board 1, a cylinder 3 is installed at the bottom end of the first bracket 2, a connecting plate 4 is fixed to the output end of the cylinder 3, two groups of first springs 9 are fixed on both sides of the bottom end of the connecting plate 4, a fixing plate 5 is fixed to the bottom end of the two groups of first springs 9, a rotating column 7 is rotatably connected between the two fixing plates 5, a plurality of loosening rollers 8 are fixed on the outer wall of the rotating column 7, a first telescopic rod 10 is installed on the inner side of the first spring 9 between the fixing plate 5 and the connecting plate 4, a stirring barrel 16 is provided above the main board 1, a spraying structure 18 for spraying an acid-proof agent on the soil is provided at the bottom end of the stirring barrel 16, a second bracket 11 is fixed to the top of the main board 1, a second spring 12 is fixed to the bottom end of the second bracket 11, a guide plate 14 is fixed to one end of the second spring 12, and a second telescopic rod 13 is installed on the inner side of the second spring 12 between the guide plate 14 and the second bracket 11.
[0022] The effect achieved by the entire embodiment 1 is that, through the operation of the cylinder 3, the connecting plate 4 can be driven to descend, thereby driving the loosening roller 8 provided under the connecting plate 4 to descend, and the soil is loosened. Through the setting of the first spring 9 and the first telescopic rod 10, when the loosening roller 8 collides with a hard object, it will move upward. Through the buffering of the first spring 9 and the first telescopic rod 10, the pressure is reduced, so that the loosening roller 8 can move upward and break away from the hard object, avoiding it from colliding with it and causing damage. In addition, when the device moves, the guide plate 14 is always in contact with the soil surface due to the thrust of the second spring 12 and the second telescopic rod 13. The guide plate 14 will push and guide the branches and debris on the soil surface in advance to avoid affecting the subsequent loosening treatment. Through the setting of the spraying structure 18, after the device loosens the soil, it can spray acid-proof agents on the loosened soil, so that acid-proof and loosening soil are integrated and more practical.
[0023] Embodiment 2, as Figure 1-4 As shown, the spraying structure 18 includes a water pump 1801 installed on the top of the main board 1, the top of the water pump 1801 is fixed to the mixing barrel 16, a connecting pipe 1802 is fixed to the bottom of the water pump 1801, the bottom end of the connecting pipe 1802 passes through the bottom end of the main board 1 and is fixed with a water outlet pipe 1803, a plurality of nozzles 1804 are installed on the outer wall of the bottom end of the water outlet pipe 1803, a second motor 19 is installed on the top of the mixing barrel 16, an output end of the second motor 19 passes through the inner top wall of the mixing barrel 16 and is fixed with a mixing shaft 20, and a plurality of mixing blades 21 are fixed on the outer wall of the mixing shaft 20, Universal wheels 24 are installed at the four corners of the bottom end of the main board 1, and an armrest 23 is fixed to the top of the main board 1. The second bracket 11 is arranged on the side of the first bracket 2 facing away from the mixing barrel 16. Connecting cavities 15 matching the guide plate 14 and the connecting plate 4 are respectively opened in the main board 1. A feeding pipe 22 is fixed to the top of the mixing barrel 16, and a first motor 6 is installed at one end of one of the fixed plates 5. The output end of the first motor 6 passes through one of the fixed plates 5 and is fixed to the rotating column 7. Pillars 17 are fixed to the four corners of the bottom end of the mixing barrel 16, and the bottom ends of the four pillars 17 are fixed to the top of the main board 1.
[0024] The effect achieved by the entire embodiment 2 is that, through the operation of the second motor 19, the stirring shaft 20 can be driven to rotate, thereby driving the stirring blade 21 to rotate, so that it can fully stir and mix the medicine in the stirring barrel 16, and avoid the phenomenon of precipitation, which is more practical. Through the operation of the water pump 1801, the acid-proof agent in the stirring barrel 16 can flow through the connecting pipe 1802 and the water outlet pipe 1803, and be sprayed out from the nozzle 1804, so as to carry out acid-proof spraying treatment on the soil after loosening, so that acid-proof and loosening are integrated, which is more practical.
[0025] Working principle: When the device is in use, the handrail 23 is used to push the device to move. When the device moves, the guide plate 14 is always in contact with the soil surface due to the thrust of the second spring 12 and the second telescopic rod 13. The guide plate 14 will push and guide the branches and debris on the soil surface in advance to avoid affecting the subsequent loosening process. The operation of the cylinder 3 can drive the connecting plate 4 to descend, thereby driving the loosening roller 8 provided under the connecting plate 4 to descend. The operation of the first motor 6 can drive multiple loosening rollers 8 to rotate to loosen the soil. When the loosening roller 8 collides with a hard object, it will move upward. The buffering of a spring 9 and a first telescopic rod 10 reduces the pressure, allowing the loosening roller 8 to move up and away from the hard object to avoid it from colliding with the hard object and causing damage. The operation of the second motor 19 can drive the stirring shaft 20 to rotate, thereby driving the stirring blade 21 to rotate, so that the medicine in the stirring barrel 16 can be fully stirred and mixed to avoid precipitation. The operation of the water pump 1801 can make the acid-proof medicine in the stirring barrel 16 flow through the connecting pipe 1802 and the water outlet pipe 1803, and be sprayed out from the nozzle 1804, so as to spray the soil after loosening with acid-proof spray, so that acid-proof and loosening can be integrated.
[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A soil loosening device for preventing soil acidification in a tea garden, comprising a main board (1), characterized in that: A first bracket (2) is fixed to the top of the main board (1), a cylinder (3) is installed at the bottom of the first bracket (2), a connecting plate (4) is fixed to the output end of the cylinder (3), two groups of first springs (9) are fixed on both sides of the bottom of the connecting plate (4), a fixing plate (5) is fixed to the bottom of the two groups of first springs (9), a rotating column (7) is rotatably connected between the two fixing plates (5), a plurality of loosening rollers (8) are fixed on the outer wall of the rotating column (7), and a first spring (9) is located between the fixing plate (5) and the connecting plate (4). A first telescopic rod (10) is installed inside, a stirring barrel (16) is arranged above the main board (1), a spraying structure (18) for spraying an acid-proof agent on the soil is arranged at the bottom end of the stirring barrel (16), a second bracket (11) is fixed at the top end of the main board (1), a second spring (12) is fixed at the bottom end of the second bracket (11), a guide plate (14) is fixed at one end of the second spring (12), and a second telescopic rod (13) is installed between the guide plate (14) and the second bracket (11) and on the inner side of the second spring (12).
2. The soil loosening device for preventing soil acidification in tea garden according to claim 1, characterized in that: The spraying structure (18) comprises a water pump (1801) installed at the top of the main board (1), the top of the water pump (1801) is fixed to the mixing barrel (16), a connecting pipe (1802) is fixed to the bottom of the water pump (1801), the bottom end of the connecting pipe (1802) passes through the bottom end of the main board (1) and is fixed with a water outlet pipe (1803), and a plurality of spray heads (1804) are installed on the outer wall of the bottom end of the water outlet pipe (1803).
3. The soil loosening device for preventing soil acidification in tea garden according to claim 1, characterized in that: A second motor (19) is installed at the top of the stirring barrel (16); an output end of the second motor (19) passes through the inner top wall of the stirring barrel (16) and is fixed with a stirring shaft (20); and a plurality of stirring blades (21) are fixed on the outer wall of the stirring shaft (20).
4. The soil loosening device for preventing soil acidification in tea garden according to claim 1, characterized in that: Universal wheels (24) are installed at the four corners of the bottom end of the main board (1), and a handrail (23) is fixed at the top end of the main board (1).
5. The soil loosening device for preventing soil acidification in tea garden according to claim 1, characterized in that: The second bracket (11) is arranged on a side of the first bracket (2) facing away from the mixing barrel (16); the main board (1) is provided with connecting cavities (15) matching the guide plate (14) and the connecting plate (4); and a feed pipe (22) is fixed to the top of the mixing barrel (16).
6. The soil loosening device for preventing soil acidification in tea garden according to claim 1, characterized in that: A first motor (6) is installed at one end of one of the fixed plates (5), and an output end of the first motor (6) passes through one of the fixed plates (5) and is fixed to a rotating column (7). Support pillars (17) are fixed to four corners of the bottom end of the mixing barrel (16), and the bottom ends of the four support pillars (17) are fixed to the top end of the main board (1).