Discharging adjusting device for fertilizer applicator
By designing clamping devices and discharge guide devices on the fertilization machine, the problem of uneven discharge is solved, the quantity and accuracy of fertilization is adjusted, and the efficiency of use and yield stability of the fertilization machine is improved.
Patent Information
- Application Number
- CN202420065184.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-11
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When adjusting the discharge size of existing fertilizers, they often lead to uneven discharge, resulting in uneven grain nutrients on a large area, affecting yield.
A discharge adjustment device for fertilization machine is designed, including a clamping device and a discharge guide device, which can adjust the quantity and accuracy of fertilization through the hydraulic cylinder and the guide motor to ensure uniform fertilization.
The amount of fertilizer applied can be adjusted and precisely fertilized, which improves the versatility and convenience of use of the fertilizer, and ensures the stability of the yield.
Smart Images
Figure CN222235569U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural mechanization, in particular to a material discharging regulating device for a fertilizer spreading machine. Background Art
[0002] Agricultural mechanization refers to the use of advanced and applicable agricultural machinery to equip agriculture, improve agricultural production and management conditions, and continuously improve the level of agricultural production technology and economic and ecological benefits. Agricultural machinery is an important material basis for modern agriculture. The level of agricultural mechanization directly affects land output, agricultural labor productivity, the degree of agricultural production standardization, and the level of agricultural industrialization. It is a key link in building modern agriculture. Large-scale mechanized operations have not only promoted the development of grain production, but also promoted the adjustment of agricultural structure due to the improvement of labor productivity. Now, when sowing grain, it is generally mechanized. During the growth process of grain, it needs to be fertilized, so a fertilizer applicator is needed. In summary, when the existing fertilizer applicators adjust the size of the discharge, uneven discharge often occurs, resulting in uneven nutrients in a large area of grain, and finally the yield does not meet the standard, which is particularly inconvenient for users. Utility Model Content
[0003] The utility model aims to provide a discharging regulating device for a fertilizer spreader to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above object, the utility model provides the following technical solutions: a discharge adjustment device for a fertilizer spreader, comprising a first bracket, a suction machine is fixedly connected to the upper surface of the first bracket, one end of a feed pipe is fixedly connected to the feed port of the suction machine, one end of a hose is fixedly connected to the other end of the feed pipe, a clamping device is installed at the other end of the hose, and the clamping device is used to adjust the amount of fertilizer;
[0005] The clamping device is provided with a feeding port, and the feeding port is used to absorb fertilizer;
[0006] The discharge port of the suction machine is fixedly connected to a discharge pipe, the lower surface of the first bracket is fixedly connected to a third bracket, and a discharge guide device is installed on the side wall of the third bracket, and the discharge guide device is used for precise fertilization;
[0007] A second plate body is fixedly connected to the lower surface of the first bracket. Two second plates are provided, one of which has two through holes. Second bolts are screwed into the through holes of the second plate body, and one end of the second bolt is fixedly connected to a circular pressure plate.
[0008] Preferably, the clamping device includes a first plate body, one end of the hose away from the feed pipe is fixedly connected to the first plate body, the first plate body is provided with two through holes, a U-shaped baffle is fixedly connected to the lower surface of the first plate body, the U-shaped baffle is plugged with a plug plate, the lower surface of the U-shaped baffle is fixedly connected to another first plate body, the two side walls of the first plate bodies are fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to a second bracket, and the second bracket is fixedly connected to a plug plate.
[0009] Preferably, the discharge port includes a nozzle, which is fixedly connected to the lower surface of the first plate body away from the hose, and an open nozzle is sleeved on the nozzle, the open nozzle has a through hole, and a first bolt is threaded into the through hole of the open nozzle.
[0010] Preferably, the discharge guide device includes a fourth bracket, the side wall of the third bracket is fixedly connected to the fourth bracket, the fourth bracket is fixedly connected to a funnel, the funnel is located below the discharge pipe, the side wall of the third bracket is fixedly connected to the fifth bracket, the fifth bracket is provided with two and has two through holes, the side wall of the fifth bracket is fixedly connected to a guide motor, the guide motor is provided with two, and the output end of the guide motor is fixedly connected to a guide baffle through the through hole provided in the fifth bracket.
[0011] Preferably, the discharge pipe is bent downward.
[0012] Preferably, a sixth bracket is fixedly connected to the upper surface of the first bracket, two sixth brackets are provided, and a feed pipe is fixedly connected to the sixth bracket.
[0013] The beneficial effects of the utility model are as follows: by arranging the second plate body, the discharge adjustment device for the fertilizer spreader has better versatility and can be used on most fertilizer spreaders; by arranging the clamping device, the feed port and the discharge guide device, the adjustable fertilizer quantity and accurate fertilization are achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The schematic diagram of the structure of the discharge regulating device for the fertilizer spreader is shown.
[0015] Figure 2 A schematic structural diagram of the feed port is shown.
[0016] Figure 3 A schematic structural diagram of the clamping device is shown.
[0017] Figure 4 A schematic structural diagram of an open-type pipe feeding system is shown.
[0018] Figure 5 A schematic structural diagram of the discharge guide device is shown.
[0019] 1. First bracket, 2. Suction machine, 3. Feed pipe, 4. Hose, 5. First plate, 6. U-shaped baffle, 7. Insert plate, 8. Hydraulic cylinder, 9. Second bracket, 10. Nozzle, 11. Open-type nozzle, 12. First bolt, 13. Discharge pipe, 14. Third bracket, 15. Fourth bracket, 16. Funnel, 17. Fifth bracket, 18. Guide baffle, 19. Guide motor, 20. Second plate, 21. Second bolt, 22. Circular pressure plate, 23. Sixth bracket. DETAILED DESCRIPTION
[0020] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.
[0021] like Figure 1-5 As shown, the utility model proposes a discharge adjustment device for a fertilizer spreader, comprising a first bracket 1, a suction machine 2 is fixedly connected to the upper surface of the first bracket 1, one end of a feed pipe 3 is fixedly connected to the feed port of the suction machine 2, one end of a hose 4 is fixedly connected to the other end of the feed pipe 3, and a clamping device installed at the other end of the hose 4 is used to adjust the amount of fertilizer applied;
[0022] A feed port mounted on the clamping device for sucking fertilizer;
[0023] The discharge port of the suction machine 2 is fixedly connected with a discharge pipe 13, the lower surface of the first bracket 1 is fixedly connected with a third bracket 14, and a discharge guide device installed on the side wall of the third bracket 14 is used for precise fertilization;
[0024] A second plate body 20 is fixedly connected to the lower surface of the first bracket 1. Two second plate bodies 20 are provided. One of the second plate bodies 20 has two through holes. Second bolts 21 are screwed into the through holes of the second plate body 20. One end of the second bolt 21 is fixedly connected to a circular pressure plate 22.
[0025] Specifically, the suction machine 2 adopts the existing technology, inserts the two second plates 20 into the fertilizer box of the fertilizer spreader, fixes the discharge adjustment device of the fertilizer spreader on the fertilizer box of the fertilizer spreader by tightening the second bolt 21, inserts the feed port into the fertilizer in the fertilizer box of the fertilizer spreader, starts the suction machine 2, and the fertilizer is sucked into the feed port from the fertilizer box of the fertilizer spreader, blown out from the discharge pipe 13 to the discharge guide device, and accurately applied to the soil by controlling the discharge guide device.
[0026] Among them, the clamping device includes a first plate body 5, one end of the hose 4 away from the feed pipe 3 is fixedly connected to the first plate body 5, the first plate body 5 is provided with two through holes, a U-shaped baffle 6 is fixedly connected to the lower surface of the first plate body 5, the U-shaped baffle 6 is plugged with a plug plate 7, the lower surface of the U-shaped baffle 6 is fixedly connected to another first plate body 5, the side walls of the two first plate bodies 5 are fixedly connected to a hydraulic cylinder 8, the output end of the hydraulic cylinder 8 is fixedly connected to a second bracket 9, and the second bracket 9 is fixedly connected to the plug plate 7.
[0027] Specifically, the output end of the hydraulic cylinder 8 extends or shortens to drive the second bracket 9 to move, and the movement of the second bracket 9 drives the plug plate 7 to slide in the U-shaped baffle 6. The side wall of the U-shaped baffle 6 is provided with a groove, and the side wall of the plug plate 7 is provided with a protruding block. The protruding block provided on the side wall of the plug plate 7 slides in the groove provided on the side wall of the U-shaped baffle 6. When the amount of fertilizer needs to be reduced, the hydraulic cylinder 8 shortens and drives the plug plate 7 to slide to reduce the feed inlet, thereby reducing the amount of fertilizer.
[0028] Among them, the discharge port includes a nozzle 10, and the nozzle 10 is fixedly connected to the lower surface of the first plate body 5 away from the hose 4. An open nozzle 11 is sleeved on the nozzle 10, and the open nozzle 11 has a through hole. The first bolt 12 is screwed into the through hole of the open nozzle 11.
[0029] Specifically, the open nozzle 11 can slide on the nozzle 10, and the position of the open nozzle 11 on the nozzle 10 is fixed by tightening the first bolt 12. When the amount of fertilizer needs to be increased, the open nozzle 11 is slid to the bottom of the nozzle 10 to increase the suction area and increase the amount of fertilizer.
[0030] Among them, the discharge guide device includes a fourth bracket 15, the fourth bracket 15 is fixedly connected to the side wall of the third bracket 14, the fourth bracket 15 is fixedly connected to the funnel 16, the funnel 16 is located below the discharge pipe 13, the third bracket 14 is fixedly connected to the side wall of the fifth bracket 17, two fifth brackets 17 are provided and two through holes are opened, the side wall of the fifth bracket 17 is fixedly connected to the guide motor 19, two guide motors 19 are provided, and the output end of the guide motor 19 is fixedly connected to the guide baffle 18 through the through hole opened in the fifth bracket 17.
[0031] Specifically, the fertilizer is blown out from the discharge pipe 13 to the funnel 16, and the funnel 16 can play a role in precise fertilization. The guide motor 19 is started to drive the guide baffle 18 to rotate inward, thereby reducing the distance between the two guide baffles 18 and thus reducing the fertilization width, thereby achieving precise fertilization.
[0032] The discharge pipe 13 is bent downward. Specifically, when fertilizer is applied in the soil, the discharge pipe 13 is bent downward to guide the fertilizer to the soil.
[0033] The sixth bracket 23 is fixedly connected to the upper surface of the first bracket 1 , two sixth brackets 23 are provided, and the sixth bracket 23 is fixedly connected to the feed pipe 3 .
[0034] Specifically, the sixth bracket 23 plays a role in supporting the feed pipe 3 .
[0035] The implementation principle of this embodiment is: insert the two second plates 20 into the fertilizer box of the fertilizer spreader, tighten the second bolts 21, fix the discharge adjustment device for the fertilizer spreader, insert the feed port into the fertilizer in the fertilizer box of the fertilizer spreader, start the suction machine 2 to absorb the fertilizer in the fertilizer box of the fertilizer spreader, blow it out from the discharge pipe 13 into the funnel 16, and the fertilizer leaks from the funnel 16 to the soil between the two guide baffles 18.
[0036] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
[0037] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.
[0038] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims
1. A discharge adjustment device for a fertilizer spreader, comprising a first bracket (1), characterized in that: The upper surface of the first bracket (1) is fixedly connected to a suction machine (2), the feeding port of the suction machine (2) is fixedly connected to one end of a feeding pipe (3), the other end of the feeding pipe (3) is fixedly connected to one end of a hose (4), and the other end of the hose (4) is installed with a clamping device, and the clamping device is used to adjust the amount of fertilizer; The clamping device is provided with a feeding port, and the feeding port is used to absorb fertilizer; The discharge port of the suction machine (2) is fixedly connected to a discharge pipe (13); the lower surface of the first bracket (1) is fixedly connected to a third bracket (14); a discharge guide device is installed on the side wall of the third bracket (14); the discharge guide device is used for precise fertilization; A second plate body (20) is fixedly connected to the lower surface of the first bracket (1), and two second plate bodies (20) are provided, one of the second plate bodies (20) having two through holes, a second bolt (21) being screwed into the through hole of the second plate body (20), and one end of the second bolt (21) being fixedly connected to a circular pressure plate (22).
2. A discharge regulating device for a fertilizer spreader according to claim 1, characterized in that: The clamping device comprises a first plate body (5), one end of the hose (4) away from the feed pipe (3) is fixedly connected to the first plate body (5), the first plate body (5) is provided with two through holes, a U-shaped baffle (6) is fixedly connected to the lower surface of the first plate body (5), the U-shaped baffle (6) is plugged with a plug plate (7), the lower surface of the U-shaped baffle (6) is fixedly connected to another first plate body (5), the side walls of the two first plate bodies (5) are fixedly connected to a hydraulic cylinder (8), the output end of the hydraulic cylinder (8) is fixedly connected to a second bracket (9), and the second bracket (9) is fixedly connected to the plug plate (7).
3. A discharge regulating device for a fertilizer spreading machine according to claim 2, characterized in that: The discharge port comprises a nozzle (10), and the nozzle (10) is fixedly connected to the lower surface of the first plate body (5) away from the hose (4), and an open-type nozzle (11) is sleeved on the nozzle (10), and the open-type nozzle (11) is provided with a through hole, and a first bolt (12) is screwed into the through hole provided in the open-type nozzle (11).
4. A discharge regulating device for a fertilizer spreader according to claim 1, characterized in that: The discharge guide device comprises a fourth bracket (15), the side wall of the third bracket (14) is fixedly connected to the fourth bracket (15), the fourth bracket (15) is fixedly connected to a funnel (16), the funnel (16) is located below the discharge pipe (13), the side wall of the third bracket (14) is fixedly connected to a fifth bracket (17), two fifth brackets (17) are provided and two through holes are opened, the side wall of the fifth bracket (17) is fixedly connected to a guide motor (19), two guide motors (19) are provided, and the output end of the guide motor (19) is fixedly connected to a guide baffle (18) through the through hole opened in the fifth bracket (17).
5. The discharge regulating device for a fertilizer spreading machine according to claim 1, characterized in that: The discharge pipe (13) is bent downward.
6. A discharge regulating device for a fertilizer spreading machine according to claim 1, characterized in that: A sixth bracket (23) is fixedly connected to the upper surface of the first bracket (1), two sixth brackets (23) are provided, and the sixth bracket (23) is fixedly connected to a feed pipe (3).