Intelligent fertilizer split charging control system

Abstract

The intelligent fertilizer split charging control system comprises a workbench, a split charging box is installed in the middle of the top end of the workbench, a transverse plate is fixed to the top end in the split charging box, a screening box is connected to the top end of the transverse plate, and a feeding pipe is arranged on one side of the top end of the screening box; two partition plates are arranged in the screening box and located at the bottom end of the feeding pipe, and two spring telescopic rods are symmetrically arranged on the two sides of the top end of each partition plate. The device has the beneficial effects that through the design of a feeding pipe, a screening box and a screening plate and the cooperation of extrusion of the screening plate on a spring telescopic rod and a damping spring, vibration screening of fertilizer by the screening plate is achieved, and it is avoided that the uniformity of land fertilization is affected by the bonded fertilizer; and through cooperation of the design of the inserting plates and the inserting grooves, limiting installation of the screening plate through the inserting plates is achieved, the screening plate can be detached at any time, cleaning of the screening plate at any time is facilitated, and the screening and subpackaging effect of the screening plate on the fertilizer is effectively guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent packaging control systems, and in particular to an intelligent fertilizer packaging control system. Background Art

[0002] In order to ensure better growth of crops, people choose appropriate fertilizer varieties, mix them and spread them on the fields. For small fields in the mountains, it is often inconvenient to use mechanical equipment to mix and spread materials. Manual operation is mainly used, first manually mixing, then packaging, and carrying to the fields for manual spreading.

[0003] The existing intelligent fertilizer packaging control system uses a packaging mechanism to pack fertilizer into containers or packaging bags according to a set weight, thereby realizing the system's quantitative packaging of fertilizers. Although the above method can realize the system's fertilizer packaging function, when the fertilizer is packaged, fertilizer particles that are too large or fertilizer clumps that stick together will be packed into individual packaging bags. When the fertilizer is used, when the larger fertilizer particles are applied at the same time as ordinary fertilizers, the nutrients in the soil are unevenly distributed, which can easily lead to excessive nutrient concentration in the local area of ​​the land. At the same time, when the fertilizer is screened through the filter, the fixed structure of the filter plate cannot be cleaned in time when the fertilizer blocks the filter plate, affecting the system's screening effect on subsequent fertilizers. Summary of the Invention

[0004] The purpose of the present invention is to provide a fertilizer intelligent packaging control system in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] The top end face of described lifting board is hinged on the base plate, is fixed with a button bar, and a button bar is provided with fork leg, and the button bar end has hook portion, and a bar passes position between the end of two guide rails and the bottom of described lifting board.

[0007] Furthermore, a lower hopper is installed at the fixed end of one end of the conveying platform, a limit box is installed at the top of the base plate, the top of the limit box is connected to the limit plate through an insert block, four self-locking universal wheels are provided at the four corners of the bottom end of the base plate, four legs are fixed at the four corners of the bottom end of the workbench, and an operation panel is installed on one side wall of the screening box.

[0008] By adopting the above technical solution and the design of the operation panel, the control of each process in the subpackaging control system is achieved.

[0009] Furthermore, the lower hopper is screwed to the fixed end of the conveying platform, the limit box is screwed to the bottom plate, the top of the limit box is connected to the insert block slot, and the insert block is screwed to the limit plate.

[0010] By adopting the above technical solution, the insert block cooperates with the design of the limiting plate, which facilitates the limiting and fixing of the top end of the packaging bag.

[0011] Furthermore, the self-locking universal wheel is connected to the base plate by screws, the supporting legs are connected to the workbench by screws, and the operating panel is connected to the screening box by screws.

[0012] By adopting the above technical solution, the design of the self-locking universal wheel makes it easy to move the bottom plate, so as to facilitate unloading of the packaging bags on the bottom plate.

[0013] Furthermore, the packing box is connected to the workbench by screws, the transverse plate is plugged into the packing box, the screening box is connected to the transverse plate by screws, and the feed pipe is flange-connected to the screening box.

[0014] By adopting the above technical solution and the design of the packing box, the fertilizer and the larger fertilizers screened out can be packed separately.

[0015] Furthermore, the fixed end of the spring telescopic rod is connected to the partition screw, the spring telescopic rod is connected to the plug plate screw, the plug plate is in an inclined structure, and both ends of the damping spring are respectively connected to the plug plate and the partition screw.

[0016] By adopting the above technical solution, the spring telescopic rod is matched with the design of the damping spring, so that the screening plate can vibrate and screen the fertilizer.

[0017] Furthermore, the insert plates correspond to the slots one by one, the conveying platform and the partitions are both connected to the transverse plate screws, the discharge trough is formed on the transverse plate, and the blanking plate is connected to the partition screws.

[0018] By adopting the above technical solution, the plug plate cooperates with the design of the slot to realize the installation limit of the screening plate, which is convenient for the rapid installation and disassembly of the screening plate. The design of the blanking plate facilitates larger pieces of fertilizer or fertilizers that stick together to enter the collection box through the discharge trough.

[0019] Furthermore, the material collection box is connected to the transverse plate by screws, and the inclined bottom plate is connected to the material collection box by screws.

[0020] By adopting the above technical solution, the design of the collecting box makes it easy to collect the screened fertilizers so as to facilitate centralized unloading and packaging.

[0021] Furthermore, the discharge pipe is plugged into the collecting box, and the discharge pipe is flange-connected to the stop valve, and the two discharge pipes are of different thicknesses.

[0022] By adopting the above technical solution, the thinner discharge pipe realizes the transportation of screened fertilizers, and the thicker discharge pipe realizes the transportation of larger fertilizers that are stuck together, which can effectively avoid the uneven distribution of nutrients in larger pieces of fertilizers during fertilization. The design of the stop valve facilitates the adjustment of the discharge work of the discharge pipe.

[0023] Furthermore, there are two limit boxes, and the weighing platform is connected to the bottom plate slot.

[0024] By adopting the above technical solution, the design of the weighing platform facilitates real-time monitoring of the weight of the fertilizer in the sub-packaging bags, thereby achieving precise control of the weight of each bag of fertilizer.

[0025] The specific working principle is as follows: when the packaging system is used, the mixed solid fertilizer needs to be added into the screening box through the feeding pipe, and the design of the screening plate in the screening box can realize the screening of the fertilizers stuck together, and the squeezing of the spring telescopic rod and the damping spring by the screening plate can realize the vibration screening of the fertilizer by the screening plate, so as to prevent the fertilizers stuck together from affecting the uniformity of fertilizing the land, and then ordinary fertilizers will be transported to the discharge hopper along with the conveying platform, and fall into the collecting box on one side through the discharge hopper, and larger fertilizer clumps will enter the other collecting box along with the discharge plate, and the design of the stop valve and the discharge pipe can facilitate the control of fertilizer discharge, and the required packaging bags are placed on the weighing platform, and the limit plate is used to The design of the plug block facilitates the limit fixation of the top of the sub-packaging bag, and facilitates the addition of a certain amount of fertilizer into the sub-packaging bag. After the weighing platform detects that the fertilizer weight meets the standard, the stop valve is closed, realizing the quantitative packaging of the fertilizer. At the same time, the sticky fertilizer clumps will fall into the sub-packaging bag in another limit box, so that the staff can perform secondary processing and packaging on it. After the fertilizer enters the weighing system, the weighing platform can measure it quickly and accurately, and transmit the quality information to the operation panel. The operation panel controls the opening and closing of the sub-packaging system according to the set target weight and packaging specifications. In conjunction with the design of the plug plate and the slot, the plug plate realizes the limit installation of the screening plate, which is convenient for disassembly and cleaning of the screening plate at any time, ensuring the normal unloading of fertilizer on the screening plate.

[0026] The beneficial effects of the present invention are:

[0027] 1. Through the design of the feed pipe, screening box and screening plate, after the fertilizer enters the system through the feed pipe, the fertilizer moves downward under the action of gravity with the design of the inclined screening plate. The screening plate squeezes the spring telescopic rod and the damping spring to achieve vibration screening of the fertilizer, preventing the fertilizer from sticking together and affecting the uniformity of fertilization on the land;

[0028] 2. Through the design of the partition, the installation and fixation of the spring telescopic rod is realized. With the design of the plug plate and the slot, the plug plate can be installed to limit the screening plate. The screening plate can be disassembled at any time, which is convenient for cleaning the screening plate at any time, effectively ensuring the screening and packaging effect of the screening plate on the fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a structural diagram of a fertilizer intelligent packaging control system according to the present invention;

[0030] Figure 2This is a structural diagram of a horizontal plate in a fertilizer intelligent packaging control system according to the present invention;

[0031] Figure 3 This is a structural diagram of a screening plate in a fertilizer intelligent packaging control system according to the present invention;

[0032] Figure 4 This is a structural diagram of a spring telescopic rod in a fertilizer intelligent packaging control system according to the present invention;

[0033] Figure 5 This is a fertilizer intelligent packaging control system described in the present invention. Figure 1 Enlarged view of point A in the middle;

[0034] Figure 6 This is a disassembled diagram of a limit box and a limit plate in a fertilizer intelligent packaging control system according to the present invention;

[0035] Figure 7 The present invention provides a flow chart of a fertilizer intelligent packaging control system.

[0036] The following are the descriptions of the reference numerals:

[0037] 1. Feeding pipe; 2. Operation panel; 3. Workbench; 4. Weighing platform; 5. Bottom plate; 6. Self-locking universal wheel; 7. Screening box; 8. Horizontal plate; 9. Packing box; 10. Support legs; 11. Limit box; 12. Discharge hopper; 13. Discharge chute; 14. Collecting box; 15. Inclined bottom plate; 16. Stop valve; 17. Discharge pipe; 18. Slot; 19. Insert plate; 20. Damping spring; 21. Spring telescopic rod; 22. Screening plate; 23. Partition; 24. Discharge plate; 25. Insert block; 26. Limit plate. DETAILED DESCRIPTION

[0038] The present invention will be further described below in conjunction with the accompanying drawings:

[0039] like Figure 1-Figure 7As shown, a fertilizer intelligent packaging control system includes a workbench 3, a packaging box 9 is installed in the middle of the top of the workbench 3, a cross plate 8 is fixed on the top of the packaging box 9, and a screening box 7 is connected to the top of the cross plate 8. A feed pipe 1 is arranged on one side of the top of the screening box 7, and two partitions 23 are arranged at the bottom of the feed pipe 1 in the screening box 7. Two spring telescopic rods 21 are symmetrically arranged on both sides of the top of the partition 23. The telescopic end of the spring telescopic rod 21 is connected to a plug 19, and the bottom of the plug 19 is connected by a damping spring. 20 is connected to the partition 23, and the top of the plug plate 19 is connected to the screen plate 22 through the slot 18. Through the design of the feed pipe 1, the screen box 7 and the screen plate 22, after the fertilizer enters the system through the feed pipe 1, the design of the inclined screen plate 22 is coordinated with the fertilizer. The fertilizer moves downward under the action of gravity, and the screen plate 22 squeezes the spring telescopic rod 21 and the damping spring 20 to achieve the vibration screening of the fertilizer by the screen plate 22, thereby preventing the fertilizer from sticking together. The effect of fertilizing the land is uniform. The design of the partition 23 realizes the installation and fixation of the spring telescopic rod 21. The design of the plug plate 19 and the slot 18 realizes the limited installation of the plug plate 19 on the screen plate 22, and the screen plate 22 can be disassembled and cleaned at any time, which effectively ensures the screening and packaging effect of the screen plate 22 on the fertilizer. A blanking plate 24 is arranged at the lower end of the screen plate 22 on one side of the partition 23. The top of the horizontal plate 8 A conveying platform 18 is provided in the middle of the end, and the top of the horizontal plate 8 is located at the conveying platform 18, and two discharge troughs 13 are symmetrically opened at both ends. The bottom end of the discharge trough 13 is connected to the collection box 14, and an inclined bottom plate 15 is fixed to the bottom end of the collection box 14. A discharge pipe 17 is installed in the middle of the bottom end of the collection box 14, and a stop valve 16 is arranged in the discharge pipe 17. Two bottom plates 5 are arranged at the bottom end of the workbench 3, and a weighing platform 4 is arranged in the middle of the bottom plate 5, which is convenient for real-time weighing of the sub-packaging bags to ensure the accuracy of the fertilizer screening by the system.

[0040] In this embodiment, a lower hopper 12 is installed at the fixed end of one end of the conveying platform 18, a limit box 11 is installed at the top of the base plate 5, and the top of the limit box 11 is connected to the limit plate 26 through an insert 25. Four self-locking universal wheels 6 are provided at the four corners of the bottom end of the base plate 5, and four legs 10 are fixed at the four corners of the bottom end of the workbench 3. An operation panel 2 is installed on one side wall of the screening box 7. The design of the operation panel 2 realizes the control of the work of each process in the packaging control system.

[0041] In this embodiment, the lower hopper 12 is screwed to the fixed end of the conveying platform 18, the limit box 11 is screwed to the bottom plate 5, the top of the limit box 11 is connected to the slot of the insert block 25, and the insert block 25 is screwed to the limit plate 26. The insert block 25 cooperates with the design of the limit plate 26 to facilitate the limiting and fixing of the top of the packaging bag.

[0042] In this embodiment, the self-locking universal wheel 6 is screwed to the base plate 5, the support leg 10 is screwed to the workbench 3, and the operation panel 2 is screwed to the screening box 7. The design of the self-locking universal wheel 6 facilitates the movement of the base plate 5 to facilitate the unloading of the packaging bags on the base plate 5.

[0043] In this embodiment, the packing box 9 is screwed to the workbench 3, the transverse plate 8 is plugged into the packing box 9, the screening box 7 is screwed to the transverse plate 8, and the feed pipe 1 is flange-connected to the screening box 7. The design of the packing box 9 realizes the separate packaging of fertilizers and the larger fertilizers screened out.

[0044] In this embodiment, the fixed end of the spring telescopic rod 21 is screwed to the partition 23, and the spring telescopic rod 21 is screwed to the plug plate 19. The plug plate 19 has an inclined structure. The two ends of the damping spring 20 are respectively screwed to the plug plate 19 and the partition 23. The spring telescopic rod 21 cooperates with the design of the damping spring 20 so that the screening plate 22 can vibrate and screen the fertilizer.

[0045] In this embodiment, the plug plate 19 corresponds one-to-one to the slot 18, the conveying platform 18 and the partition 23 are both screwed to the transverse plate 8, the discharge trough 13 is formed on the transverse plate 8, and the blanking plate 24 is screwed to the partition 23. The plug plate 19 cooperates with the design of the slot 18 to realize the installation limit of the screening plate 22, which is convenient for the rapid installation and disassembly of the screening plate 22. The design of the blanking plate 24 facilitates larger pieces of fertilizer or fertilizers that stick together to enter the collection box 14 through the discharge trough 13.

[0046] In this embodiment, the collection box 14 is screwed to the transverse plate 8, and the inclined bottom plate 15 is screwed to the collection box 14. The design of the collection box 14 facilitates the collection of the screened fertilizer so as to facilitate its centralized unloading and packaging.

[0047] In this embodiment, the discharge pipe 17 is plugged into the collecting box 14, and the discharge pipe 17 is flange-connected to the stop valve 16. The two discharge pipes 17 are of different thicknesses. The thinner discharge pipe 17 realizes the transportation of screened fertilizers, and the thicker discharge pipe 17 realizes the transportation of larger fertilizers that are stuck together, which can effectively avoid the uneven distribution of nutrients in larger pieces of fertilizer during fertilization. The design of the stop valve 16 facilitates the adjustment of the discharge work of the discharge pipe 17.

[0048] In this embodiment, there are two limit boxes 11, and the weighing platform 4 is connected to the bottom plate 5 by a slot. The design of the weighing platform 4 facilitates real-time monitoring of the weight of the fertilizer in the sub-packaging bags, thereby achieving precise control of the weight of each bag of fertilizer.

[0049] The specific working principle is as follows: when the packaging system is used, the mixed solid fertilizer needs to be added into the screening box 7 through the feeding pipe 1, and the design of the screening plate 22 in the screening box 7 can realize the screening of the fertilizers stuck together in the fertilizers, and the squeezing of the spring telescopic rod 21 and the damping spring 20 by the screening plate 22 is realized, so that the vibration screening of the fertilizers by the screening plate 22 is realized to prevent the fertilizers stuck together from affecting the uniformity of fertilizing the land, and then ordinary fertilizers will be transported to the discharge hopper 12 along the conveying platform 18, and fall into the collecting box 14 on one side through the discharge hopper 12, and larger fertilizer clumps will enter the other collecting box 14 along the discharge plate 24, and the design of the stop valve 16 and the discharge pipe 17 can facilitate the control of fertilizer discharge, and the required packaging bags are placed on the weighing platform 4, and the limiting The design of the positioning plate 26 and the insert block 25 facilitates the limiting fixation of the top of the sub-packaging bag and facilitates the addition of a certain amount of fertilizer into the sub-packaging bag. After the weighing platform 4 detects that the fertilizer weight meets the standard, the stop valve 16 is closed, realizing the quantitative packaging of the fertilizer. At the same time, the sticky fertilizer mass will fall into the sub-packaging bag in another limit box 11, so that the staff can perform secondary processing and packaging on it. After the fertilizer enters the weighing system, the weighing platform 4 can measure it quickly and accurately, and transmit the quality information to the operation panel 2. The operation panel 2 controls the opening and closing of the sub-packaging system according to the set target weight and packaging specifications. In conjunction with the design of the insert plate 19 and the slot 18, the insert plate 19 realizes the limiting installation of the screening plate 22, which facilitates the disassembly and cleaning of the screening plate 22 at any time, ensuring the normal unloading of fertilizer on the screening plate 22.

[0050] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. A fertilizer intelligent packaging control system, characterized by: The invention comprises a workbench (3), wherein a packing box (9) is installed in the middle of the top of the workbench (3), a horizontal plate (8) is fixed at the top of the packing box (9), the top of the horizontal plate (8) is connected to a screening box (7), a feeding pipe (1) is arranged on one side of the top of the screening box (7), two partitions (23) are arranged at the bottom of the feeding pipe (1) in the screening box (7), two spring telescopic rods (21) are symmetrically arranged on both sides of the top of the partition (23), the telescopic end of the spring telescopic rod (21) is connected to a plug plate (19), the bottom end of the plug plate (19) is connected to the partition plate (23) through a damping spring (20), and the top end of the plug plate (19) is connected to the screening box (7) through a slot (18). The plate (22) is connected, a blanking plate (24) is arranged on one side of the partition plate (23) at the lower end of the screening plate (22), a conveying platform (18) is arranged in the middle of the top end of the transverse plate (8), the top end of the transverse plate (8) is located at the two ends of the conveying platform (18) and two discharge troughs (13) are symmetrically opened, the bottom end of the discharge trough (13) is connected to the collecting box (14), the bottom end of the collecting box (14) is fixed with an inclined bottom plate (15), the middle part of the bottom end of the collecting box (14) is installed with a discharge pipe (17), the discharge pipe (17) is provided with a stop valve (16), the bottom end of the workbench (3) is provided with two bottom plates (5), and the middle part of the bottom plate (5) is provided with a weighing platform (4).

2. The intelligent fertilizer packaging control system according to claim 1, characterized in that: A lower hopper (12) is installed at the fixed end of one end of the conveying platform (18), a limit box (11) is installed at the top of the bottom plate (5), and the top of the limit box (11) is connected to the limit plate (26) through an insert (25), four self-locking universal wheels (6) are provided at the four corners of the bottom end of the bottom plate (5), four supporting legs (10) are fixed at the four corners of the bottom end of the workbench (3), and an operation panel (2) is installed on one side wall of the screening box (7).

3. The intelligent fertilizer packaging control system according to claim 2, characterized in that: The lower hopper (12) is screw-connected to the fixed end of the conveying platform (18), the limit box (11) is screw-connected to the bottom plate (5), the top of the limit box (11) is connected to the slot of the insert block (25), and the insert block (25) is screw-connected to the limit plate (26).

4. The intelligent fertilizer packaging control system according to claim 2, characterized in that: The self-locking universal wheel (6) is screw-connected to the base plate (5), the supporting legs (10) are screw-connected to the workbench (3), and the operating panel (2) is screw-connected to the screening box (7).

5. The intelligent fertilizer packaging control system according to claim 1, characterized in that: The sub-packaging box (9) is screw-connected to the workbench (3), the transverse plate (8) is plugged into the sub-packaging box (9), the screening box (7) is screw-connected to the transverse plate (8), and the feed pipe (1) is flange-connected to the screening box (7).

6. The intelligent fertilizer packaging control system according to claim 1, characterized in that: The fixed end of the spring telescopic rod (21) is screw-connected to the partition (23), and the spring telescopic rod (21) is screw-connected to the plug plate (19). The plug plate (19) is in an inclined structure, and the two ends of the damping spring (20) are screw-connected to the plug plate (19) and the partition (23) respectively.

7. The intelligent fertilizer packaging control system according to claim 1, characterized in that: The inserting plate (19) corresponds to the slot (18) one by one, the conveying platform (18) and the partition (23) are both screw-connected to the transverse plate (8), the discharge trough (13) is formed on the transverse plate (8), and the blanking plate (24) is screw-connected to the partition (23).

8. The intelligent fertilizer packaging control system according to claim 1, characterized in that: The material collection box (14) is screw-connected to the transverse plate (8), and the inclined bottom plate (15) is screw-connected to the material collection box (14).

9. The intelligent fertilizer packaging control system according to claim 1, characterized in that: The discharge pipe (17) is plugged into the collecting box (14), and the discharge pipe (17) is flange-connected to the stop valve (16). The two discharge pipes (17) have different thicknesses.

10. The intelligent fertilizer packaging control system according to claim 3, characterized in that: There are two limit boxes (11), and the weighing platform (4) is connected to the bottom plate (5) through a slot.

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