Efficient agricultural fertilizer applicator

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a high-efficiency agricultural fertilizer applicator, and solves the problem that the discharge speed and discharge amount of fertilizer are inconvenient to movably adjust in the prior art. The efficient agricultural fertilizer applicator comprises a storage barrel, a feeding cover and a discharging bin, the outer ring of the storage barrel is connected with a mounting frame, and the two sides of the mounting frame are rotationally connected with moving wheels; the discharging bin communicates with the bottom of the storage barrel, a plurality of discharging holes are formed in the bottom of an inner cavity of the discharging bin, a blocking rod is arranged on the top of each discharging hole, and the bottom of the discharging bin is connected with a plurality of discharging pipes communicating with the discharging holes. A moving rod connected with the multiple plugging rods is arranged in the discharging bin, and an adjusting screw rod with one end penetrating through the discharging bin in a threaded mode is rotationally connected to the center of the bottom of the moving rod. According to the utility model, through the matching of the adjusting screw rod and the moving rod, the flexible adjustment of the fertilizer discharge speed and discharge amount is realized, and the precision and efficiency of the fertilization operation are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery technical field especially relates to a kind of efficient agricultural fertilizer distributor. BACKGROUND

[0002] Fertilizer distributor is one of indispensable equipment in agricultural production, it is mainly used to evenly spread fertilizer in farmland, to improve the yield and quality of crops. In the development process of modern agriculture, the efficiency of fertilizer distributor has crucial role for promoting agricultural production efficiency.

[0003] As utility model patent CN201820142417.5 discloses a kind of agricultural efficient fertilizer distributor, wherein fertilizer is added to the inner cavity of stirring box by feeder, stirring box is opened and discharge valve is closed to stir, after stirring, open discharge valve, the mixed fertilizer is added to fertilizer distributor, then discharge valve is closed, second motor is opened, the output shaft of second motor drives fertilizer distributor to rotate, fertilizer distributor rotation drives broadcast nozzle to rotate, fertilizer is broadcasted from broadcast nozzle using centrifugal force.

[0004] The above-mentioned patent is broadcasted by the rotation of fertilizer distributor and the centrifugal force of broadcast nozzle, which improves the range of fertilizer spraying, but in actual fertilization process, the discharge speed and discharge amount of fertilizer are not convenient to adjust. This problem directly leads to the insufficient flexibility of fertilization operation, and it is difficult to meet the precise control demand of fertilizer spreading amount and spreading speed for different crops and different growth stages.

[0005] Therefore, in view of the deficiencies in the prior art, we urgently need an efficient agricultural fertilizer distributor to solve this problem. This fertilizer distributor should be able to conveniently and flexibly adjust the discharge speed and discharge amount of fertilizer to meet the precise fertilization needs of different crops and different growth stages, and provide strong support for the sustainable development of agricultural production. UTILITY MODEL CONTENT

[0006] The utility model aims at providing an efficient agricultural fertilizer distributor, which solves the problem of inconvenient adjustment of discharge speed and discharge amount of fertilizer in the prior art.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0008] An efficient agricultural fertilizer distributor includes a storage cylinder, a feeding cover and a discharge bin.

[0009] The outer ring of the storage cylinder is connected with a mounting frame, and the two sides of the mounting frame are rotatably connected with moving wheels.

[0010] The discharge bin is communicated at the bottom of the storage cylinder, and a plurality of discharge holes are formed in the bottom of the inner cavity of the discharge bin, and a blocking rod is arranged at the top of each discharge hole.

[0011] The inner part of the discharge bin is provided with a moving rod connected with the plurality of blocking rods, and the bottom center of the moving rod is rotationally connected with an adjusting screw rod with one end penetrating through the discharge bin.

[0012] The inner wall of the mounting frame is provided with a plurality of mounting rods, one end of the mounting rod is fixedly connected with the side wall of the storage cylinder through bolts, and the other end is fixedly connected with the inner wall of the mounting frame.

[0013] The diameter of the blocking rod is tapered, the diameter of the one end close to the discharge hole is smaller than the diameter of the other end, and the diameter of the top end of the blocking rod is larger than the diameter of the discharge hole.

[0014] One side of the mounting frame is provided with a pushing frame, one side of the pushing frame is connected with the side wall of the mounting frame, and the other end is internally connected with a handle.

[0015] Both ends of the moving rod are slidingly connected with the inner wall of the discharge bin, and one end of the adjusting screw rod is connected with a handle.

[0016] The feeding cover is communicated at the top of the storage cylinder, the inner part of the storage cylinder is rotationally connected with a stirring rod, one end of the storage cylinder is provided with a driving motor, and the output shaft of the driving motor is rotationally penetrated through the storage cylinder and drivingly connected with one end of the stirring rod.

[0017] The utility model at least has the following beneficial effects:

[0018] The fertilizer applicator realizes the accurate control of fertilizer discharge through the combined design of the storage cylinder and the discharge bin and the ingenious cooperation of the blocking rod and the adjusting screw rod, effectively solves the problems of uneven fertilization and difficult adjustment of fertilization amount of the traditional fertilizer applicator, and secondly, the fertilizer applicator is provided with moving wheels and a mounting frame, so that the whole machine is convenient to move and easy to operate, greatly improves the efficiency and flexibility of fertilization operation, and meets the needs of modern agriculture for efficient and accurate fertilization. DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is the schematic view of the installation frame and the moving wheel structure of the utility model;

[0022] Figure 3 It is the schematic view of the material discharging bin and the storage cylinder structure of the utility model;

[0023] Figure 4 It is the schematic view of the moving rod and the plugging rod structure of the utility model;

[0024] Figure 5 It is the schematic view of the material discharging bin and the discharging hole structure of the utility model.

[0025] In the drawing: 1, material discharging bin; 2, storage cylinder; 3, feeding cover; 4, moving wheel; 5, installation frame; 6, pushing frame; 7, adjusting screw rod; 8, discharging pipe; 9, stirring rod; 10, driving motor; 11, plugging rod; 12, moving rod; 13, discharging hole. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below by combining with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0027] Example one

[0028] Please refer to Figures 1-5 The high-efficiency agricultural fertilizer applicator of the embodiment comprises a storage cylinder 2, a feeding cover 3 and a material discharging bin 1.

[0029] The storage cylinder 2 is a main storage container for fertilizers, used for storing fertilizers to be applied. An installation frame 5 is connected to the outer ring, and the installation frame 5 is fixed on the fertilizer applicator to ensure stability.

[0030] The feeding cover 3 provides an inlet for adding fertilizers, which facilitates the operator to pour the fertilizers into the storage cylinder 2. The feeding cover 3 is connected to the top of the storage cylinder 2, facilitating the addition of fertilizers.

[0031] The material discharging bin 1 is connected to the storage cylinder 2 and the discharging pipe 8, and is a transition area for the fertilizers from the storage cylinder 2 to the farmland. A plurality of discharging holes 13 are formed in the bottom of the inner cavity, used for controlling the discharge of the fertilizers. A plurality of discharging pipes 8 are connected to the bottom of the material discharging bin 1 and communicate with the discharging holes 13, and the fertilizers are scattered into the farmland through the discharging pipes 8.

[0032] The installation frame 5 supports and fixes the storage cylinder 2, ensuring the stability of the fertilizer applicator during movement and fertilization. The moving wheels 4 are rotatably connected to the two sides of the installation frame 5, so that the fertilizer applicator can be conveniently moved in the farmland. A plurality of installation rods are arranged on the inner wall of the installation frame 5 and are bolted and fixedly connected to the side walls of the storage cylinder 2, thereby enhancing the connection strength.

[0033] Moving wheel 4: provides the moving ability of the fertilizer applicator, so that the fertilizer applicator can move easily in the farmland. Rotatably connected on both sides of the mounting frame 5.

[0034] Discharge hole 13: as a passageway for the fertilizer to enter the discharge pipe 8 from the discharge bin 1. The top of each discharge hole 13 is provided with a plugging rod 11 for controlling the opening and closing of the discharge hole 13.

[0035] Plugging rod 11: plugs or opens the discharge hole 13 to control the discharge of the fertilizer. The diameter gradually decreases, the diameter near the end of the discharge hole 13 is smaller than the diameter of the other end, and the top end diameter is larger than the diameter of the discharge hole 13, which ensures the tight plugging. Connected with the moving rod 12, driven by the moving rod 12 to move up and down.

[0036] Discharge pipe 8: evenly spreads the fertilizer from the discharge bin 1 to the farmland. Communicates with the discharge hole 13 at the bottom of the discharge bin 1.

[0037] Moving rod 12: drives the plugging rod 11 to move up and down, controls the opening and closing of the discharge hole 13. Connected with a plurality of plugging rods 11, and a regulating screw 7 is rotatably connected at the bottom center of the moving rod 12.

[0038] Regulating screw 7: by rotating the regulating screw 7, drives the moving rod 12 to move up and down inside the discharge bin 1, thereby controlling the opening height and opening time of the plugging rod 11, adjusting the discharge speed and discharge amount of the fertilizer. One end of the screw penetrates the discharge bin 1 and is rotatably connected with the bottom center of the moving rod 12. One end can be provided with a handle for the operator to hold and rotate.

[0039] The outer ring of the storage cylinder 2 is connected with the mounting frame 5, and the mounting frame 5 is rotatably connected with the moving wheel 4 on both sides;

[0040] The discharge bin 1 is communicated at the bottom of the storage cylinder 2, and a plurality of discharge holes 13 are formed at the bottom of the inner cavity of the discharge bin 1. The top of each discharge hole 13 is provided with a plugging rod 11, and the bottom of the discharge bin 1 is connected with a plurality of discharge pipes 8 communicated with the discharge holes 13;

[0041] The inside of the discharge bin 1 is provided with a moving rod 12 connected with a plurality of plugging rods 11, and the bottom center of the moving rod 12 is rotatably connected with a regulating screw 7 having one end penetrating the discharge bin 1.

[0042] Example two

[0043] Please refer to Figures 1-5As shown, the high-efficiency agricultural fertilizer applicator of the embodiment is provided with a plurality of mounting rods on the inner wall of the mounting frame 5, one end of the mounting rod is fixedly connected with the side wall of the storage cylinder 2, and the other end is fixedly connected with the inner wall of the mounting frame 5. Specifically, the mounting rod is used as a connecting piece to stably fix the storage cylinder 2 in the mounting frame 5, thereby ensuring the stability of the fertilizer applicator during movement and fertilization. The effect achieved is that the connection strength between the storage cylinder 2 and the mounting frame 5 is enhanced, the storage cylinder 2 is prevented from shaking or falling off during movement or fertilization of the fertilizer applicator, and the reliability and durability of the fertilizer applicator are improved.

[0044] One side of the mounting frame 5 is provided with a pushing frame 6, one side of the pushing frame 6 is connected with the side wall of the mounting frame 5, and the other end is internally connected with a handle. Specifically, the operator can easily push the fertilizer applicator in the farmland by holding the handle without the need for additional carrying tools. The effect achieved is that the mobility of the fertilizer applicator is improved, the labor intensity of the operator is reduced, and the efficiency of the fertilization operation is improved.

[0045] Embodiment three

[0046] Please refer to Figures 1-5 As shown, the high-efficiency agricultural fertilizer applicator of the embodiment is provided with a plurality of mounting rods on the inner wall of the mounting frame 5, one end of the mounting rod is fixedly connected with the side wall of the storage cylinder 2, and the other end is fixedly connected with the inner wall of the mounting frame 5. Specifically, the mounting rod is used as a connecting piece to stably fix the storage cylinder 2 in the mounting frame 5, thereby ensuring the stability of the fertilizer applicator during movement and fertilization. The effect achieved is that the connection strength between the storage cylinder 2 and the mounting frame 5 is enhanced, the storage cylinder 2 is prevented from shaking or falling off during movement or fertilization of the fertilizer applicator, and the reliability and durability of the fertilizer applicator are improved.

[0047] Both ends of the moving rod 12 are slidably connected with the inner wall of the discharge bin 1, and one end of the adjusting screw 7 is connected with a handle. Specifically, the operator can hold the handle and rotate the adjusting screw 7 to drive the moving rod 12 to slide up and down inside the discharge bin 1, thereby controlling the opening and closing of the blocking rod 11. The effect achieved is that the rotation convenience of the adjusting screw 7 and the stability of the up-and-down sliding of the moving rod 12 are improved, so that the fertilizer discharge speed and discharge amount of the fertilizer applicator are more flexibly and accurately adjusted.

[0048] The feeding cover 3 is communicated at the top of the storage cylinder 2, the inside of the storage cylinder 2 is rotationally connected with the stirring rod 9, one end of the storage cylinder 2 is installed with the driving motor 10, the output shaft of the driving motor 10 is rotationally penetrated through the storage cylinder 2 and is transmissionally connected with one end of the stirring rod 9, specifically, before fertilization, the operator can start the driving motor 10, the output shaft of the driving motor 10 drives the stirring rod 9 to rotate in the inside of the storage cylinder 2, the fertilizer is stirred and mixed, and then the fertilizer is added into the storage cylinder 2 through the feeding cover 3.

[0049] The effect achieved is that the mixing uniformity of the fertilizer is improved, the fertilizer caking or precipitation is prevented, the uniformity and effect of fertilization are ensured, and the multifunctionality and practicability of the fertilizer distributor are improved.

[0050] The scheme has the following working process:

[0051] Firstly, the operator adds the fertilizer into the storage cylinder 2 through the feeding cover 3. In order to further improve the mixing uniformity of the fertilizer and prevent the fertilizer caking or precipitation, the inside of the storage cylinder 2 is rotationally connected with the stirring rod 9, and one end of the storage cylinder 2 is installed with the driving motor 10. Before fertilization, the operator can start the driving motor 10, the output shaft of the driving motor 10 drives the stirring rod 9 to rotate in the inside of the storage cylinder 2, and the fertilizer is fully stirred and mixed.

[0052] When fertilization is needed, the operator holds the handle at one end of the adjusting screw 7 and rotates the adjusting screw 7. Since the one end of the adjusting screw 7 is threaded and penetrates through the discharge bin 1 and is rotationally connected with the bottom center of the moving rod 12, rotating the adjusting screw 7 can drive the moving rod 12 to slide up and down in the inside of the discharge bin 1. The two ends of the moving rod 12 are slidably connected with the inner wall of the discharge bin 1, so that the stability of the moving rod 12 sliding up and down is ensured.

[0053] The moving rod 12 is connected with the plurality of blocking rods 11, the diameter of the blocking rod 11 is tapered, the diameter of the one end close to the discharge hole 13 is smaller than the diameter of the other end, and the diameter of the top end of the blocking rod 11 is greater than the diameter of the discharge hole 13. When the moving rod 12 moves upward, the blocking rod 11 will be driven to move upward at the same time, so as to open the discharge hole 13; on the contrary, when the moving rod 12 moves downward, the blocking rod 11 will block the discharge hole 13. Since the diameter of the blocking rod 11 is tapered, the opening and closing of the discharge hole 13 can be more easily controlled, and the diameter of the top end of the blocking rod 11 is greater than the diameter of the discharge hole 13, so that the tightness of the blocking is ensured.

[0054] The fertilizer enters the discharge pipe 8 communicated with the discharge hole 13 through the opened discharge hole 13, and is uniformly scattered from the discharge pipe 8 to the farmland. By adjusting the rotating degree of the adjusting screw 7, the opening height and opening time of the blocking rod 11 can be controlled, so as to flexibly adjust the discharging speed and discharging amount of the fertilizer.

[0055] In addition, one side of the installation frame 5 is provided with a pushing frame 6, one side of the pushing frame 6 is connected with the side wall of the installation frame 5, and the other end is internally connected with a holding rod. The operator can easily push the fertilizer applicator to move in the farmland by holding the holding rod without additional carrying tools.

[0056] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A high efficiency agricultural applicator characterized by, Including: The storage cylinder, feed cover and discharge bin are connected with the installation frame, and the two sides of the installation frame are rotatably connected with the moving wheels. The discharge bin is communicated at the bottom of the storage cylinder, and a plurality of discharge holes are formed in the bottom of the inner cavity of the discharge bin. The bottom of the discharge bin is connected with a plurality of discharge pipes communicated with the discharge holes. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods.

2. The high efficiency agricultural applicator of claim 1, wherein, The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods.

3. The high efficiency agricultural applicator of claim 1, wherein, The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods.

4. The high efficiency agricultural applicator of claim 2, wherein, The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods.

5. The high efficiency agricultural applicator of claim 3, wherein, The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods.

6. The high efficiency agricultural applicator of claim 5, wherein, The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality of moving rods connected with the sealing rods. The inside of the discharge bin is provided with a plurality

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