An integrated device for flue-cured tobacco shaving and fertilization

Abstract

The utility model discloses an integrated device for tobacco planing and fertilizing, comprising: a frame, the frame is composed of two long rods and a short rod, and a traction frame is fixedly arranged at the top of the short rod; a planing machine, the planing machine is rotatably arranged between the two long rods; a fertilizer machine, the fertilizer machine is installed on one side of the top of the two long rods; a connection mechanism, the connection mechanism is connected between the planing machine and the fertilizer machine; a linkage feeding mechanism, the linkage feeding mechanism is installed on one of the long rods and is located directly below the feeding port of the fertilizer machine; the device relates to the technical field of agricultural machinery, and the device integrates the two key production measures of planing and fertilizing into a continuous automated process, which significantly reduces the manpower input of farmers and greatly improves production efficiency. The synchronization of fertilization and planing is achieved through the connection structure, the toggle mechanism and the linkage feeding mechanism, so that fertilizer can be accurately put into the soil at the right time.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to an integrated device for tobacco shaving and fertilization. Background Art

[0002] In the existing flue-cured tobacco production process, shavings and fertilization are two key but labor-intensive links. Traditionally, these tasks are usually completed manually, using simple tools such as hoes to shave the soil, and then manually grabbing fertilizer and applying it to the dug pits. This method is not only time-consuming and labor-intensive, but also difficult to meet the needs of large-scale tobacco production in the context of rural population loss and labor shortages. The existing mechanical equipment is mostly aimed at a single process, such as a dedicated fertilizer applicator or shaving machine, but there is a lack of solutions that integrate these two production measures. These devices are usually complex in structure, require a certain level of technical proficiency in operation, and have high requirements for the operating rhythm under different working conditions. Too fast operation may result in inappropriate fertilization time, affecting tobacco growth.

[0003] Due to the lack of integrated design of existing equipment, farmers need to frequently switch to different equipment in actual operation, which not only increases labor intensity but also reduces production efficiency. The operating rhythm requirements of existing equipment limit the increase in production speed and cannot meet the needs of fast operation while ensuring quality. The instability of manual fertilization leads to poor fertilization uniformity, which affects the yield and quality of tobacco leaves. There is an urgent need for a new type of machinery that can integrate the two production measures of planing and fertilization to solve the problem of labor shortage, improve production efficiency, and ensure the uniformity and timeliness of fertilization, thereby improving the overall production efficiency of flue-cured tobacco. Utility Model Content

[0004] The utility model aims to provide an integrated device for shaving and fertilizing flue-cured tobacco to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flue-cured tobacco planing and fertilizing integrated device, comprising: a frame, the frame is composed of two long rods and a short rod, and a traction frame is fixedly arranged on the top of the short rod; a planer, the planer is rotatably arranged between the two long rods; a fertilizer applicator, the fertilizer applicator is installed on one side of the top of the two long rods; a connecting mechanism, the connecting mechanism is connected between the planer and the fertilizer applicator; a linkage unloading mechanism, the linkage unloading mechanism is installed on one of the long rods and is located directly below the unloading port of the fertilizer applicator; and a toggle mechanism, the toggle mechanism is installed on one of the long rods and connected to the linkage unloading mechanism.

[0006] In a feasible embodiment, the planer includes: a drive shaft, the ends of which are rotatably mounted on two long rods through bearing seats; a wheel disc, which is fixedly mounted on the middle part of the outer side of the outer wall of the drive shaft; a planer shovel, a plurality of the planer shovels are respectively arranged in a circular array on the outer side of the outer wall of the wheel disc; a reinforcing plate, the ends of a plurality of the reinforcing plates are fixedly mounted on the outer side of the outer wall of the wheel disc, and the other ends are fixedly connected to a plurality of the planer shovels.

[0007] In a feasible embodiment, the fertilizer spreader includes: a fertilizer box, which is fixedly installed on one side of the top of two long rods; a fertilizer box, a rotating shaft passes through the middle part of the fertilizer box, and is connected to the two ends of the fertilizer box through the rotating shaft, and the fertilizer box corresponds to the feed port up and down.

[0008] In a feasible implementation manner, the connection mechanism includes: sprockets, two sprockets are respectively fixedly mounted on one end of the driving shaft and the rotating shaft; and a chain, the chain is sleeved on the two sprockets.

[0009] In a feasible embodiment, the linkage unloading mechanism includes: a protruding piece, a plurality of the protruding pieces are respectively fixedly mounted between a plurality of the planing shovels and the wheel discs; a mounting frame, the mounting frame is movably arranged on the outer side of the outer wall of one of the long rods by bolts; a hopper, the hopper is fixedly arranged on the mounting frame, and the bottom end is inclined and is provided with a switch plate that can be opened and closed; a linkage piece, the linkage piece is composed of a long plate and a short plate, the ends of the long plate and the short plate are rotatably connected, and one end of the long plate is movably mounted on the switch plate.

[0010] In a feasible embodiment, the toggle mechanism includes: a fixed frame, which is installed on the outside of the outer wall of one of the long rods; a rotating column, which is rotatably installed on one side of the fixed frame through a coil spring, and the rotating column is fixedly connected to the short plate; a sleeve, which is fixedly arranged on the outside of the outer wall of the rotating column; a toggle rod, which is adjustably inserted into the inner side of the sleeve through a bolt and intermittently contacts with several of the protrusions.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the device integrates two key production measures, namely, planing and fertilizing, into a continuous automated process, which significantly reduces the manpower input of farmers and greatly improves production efficiency. The synchronization of fertilization and planing is achieved through the connection structure, the toggle mechanism and the linkage feeding mechanism, so that fertilizer can be accurately put into the soil at the right time. The introduction of the linkage feeding mechanism and the toggle mechanism further enhances the accuracy and flexibility of fertilization, and controls the fertilizer flow and fertilization timing through intermittent contact and an adjustable toggle lever. The integrated device for planing and fertilizing tobacco realizes the automated integration of fertilization and planing, reduces labor costs and human errors; improves fertilization efficiency, ensures uniform distribution of fertilizers, and helps improve the quality and yield of tobacco growth; through mechanized control, it improves the standardization and modernization level of tobacco planting, provides technical support for agricultural production, and promotes the sustainable development of agricultural production. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the shaft side structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the chain structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the main structure of the utility model.

[0015] In the figure: 1, frame, 2, drive shaft, 3, wheel disc, 4, planer shovel, 5, reinforcement plate, 6, fertilizer box, 7, fertilizer box, 8, sprocket, 9, chain, 10, protrusion, 11, mounting frame, 12, hopper, 13, switch plate, 14, linkage part, 15, fixed frame, 16, rotating column, 17, sleeve, 18, toggle lever. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figures 1 to 3The utility model provides a technical solution: an integrated device for tobacco planing and fertilizing, comprising: a frame 1, a planing machine, a fertilizer applicator, a connection mechanism, a linkage unloading mechanism and a toggle mechanism, wherein the frame 1 is composed of two long rods and a short rod, and a traction frame is fixedly arranged on the top of the short rod; the planing machine is rotatably arranged between the two long rods; the fertilizer applicator is installed on one side of the top of the two long rods; the connection mechanism is connected between the planing machine and the fertilizer applicator; the linkage unloading mechanism is installed on one of the long rods and is located directly below the unloading port of the fertilizer applicator; the toggle mechanism is installed on one of the long rods and is connected to the linkage unloading mechanism.

[0018] In the specific implementation process, it should be noted that the frame 1 is connected to the agricultural locomotive through a traction frame. In the process of the agricultural locomotive moving forward, the planer starts to rotate, and at this time the connection mechanism plays a role, driving the fertilizer applicator to discharge materials. While the planer rotates, it will intermittently drive the toggle mechanism installed on the long pole to change its angle. Through the linkage discharge mechanism, the fertilizer is poured into the soil planed by the planer. In the whole process, the fertilizer applicator rotates under the drive of the planer to ensure that the fertilizer feeding time is consistent with the planing time, so that the fertilizer can be evenly spread in the transplanting soil, improving the fertilization efficiency and crop growth quality. The entire fertilization and planing process is automated, which greatly reduces the labor intensity of farmers and improves production efficiency.

[0019] In some examples, further, the planer includes: a drive shaft 2, a wheel disc 3, a planer shovel 4 and a reinforcing plate 5, the end of the drive shaft 2 is rotatably mounted on two long rods through a bearing seat; the wheel disc 3 is fixedly mounted on the middle part of the outer side of the outer wall of the drive shaft 2; a plurality of planer shovels 4 are respectively arranged in a circular array on the outer side of the outer wall of the wheel disc 3; the ends of a plurality of reinforcing plates 5 are fixedly mounted on the outer side of the outer wall of the wheel disc 3, and the other ends are fixedly connected to a plurality of planer shovels 4.

[0020] In the specific implementation process, it should be noted that, under the traction of the agricultural locomotive, the drive shaft 2 starts to operate as the frame 1 moves forward, driving the wheel disc 3 to rotate. When the wheel disc 3 rotates, the planing shovel 4 can continuously dig out soil to form a digging pit. In order to enhance the structural stability of the planing shovel 4, the ends of several reinforcing plates 5 are fixedly mounted on the outside of the outer wall of the wheel disc 3, and the other end is fixedly connected to the planing shovel 4 to form a solid support structure. In this working process, when the planing machine rotates to plan the digging, the reinforcing plate 5 helps to protect the planing shovel 4 from damage caused by excessive resistance, ensuring the smooth progress of the planing operation. Driven by the drive shaft 2, the planing machine works efficiently, providing an accurate fertilization position for the fertilizer applicator, thereby realizing precise fertilization while planing, and improving the efficiency of flue-cured tobacco planting and fertilizer utilization.

[0021] In some examples, further, the fertilizer spreader includes: a fertilizer box 6 and a fertilizer box 7, the fertilizer box 6 is fixedly installed on one side of the top of the two long rods; a rotating shaft passes through the middle part of the fertilizer box 7, and is connected to the two ends of the fertilizer box 6 through the rotating shaft, and the fertilizer box 7 corresponds to the discharge port up and down.

[0022] In the specific implementation process, it should be noted that the fertilizer box 6 serves as a storage container for fertilizer. When the planer rotates and planers below, the fertilizer box 7 starts working under the drive of the rotating shaft, and transports the fertilizer to the hopper 12. The opening and closing actions of the fertilizer box 7 are synchronized with the planing action of the planer, realizing the precise coordination of fertilization and planing. As the agricultural locomotive moves forward, the fertilizer spreader continuously and evenly pours the fertilizer into the hopper 12. The whole process has a high degree of automation, which reduces the intensity of manual labor and improves the modernization level of flue-cured tobacco planting.

[0023] In some examples, further, the connection mechanism includes: a sprocket 8 and a chain 9, the two sprockets 8 are fixedly mounted on one end of the driving shaft 2 and the rotating shaft respectively; the chain 9 is sleeved on the two sprockets 8.

[0024] In the specific implementation process, it should be noted that when the drive shaft 2 starts to rotate, due to the close fit between the chain 9 and the sprocket 8, the rotational power is transmitted to the chain 9 through the sprocket 8, thereby driving the rotating shaft of the fertilizer box 7 to rotate. The connection mechanism enables the fertilizer box 7 to accurately put the fertilizer into the hopper 12 at a uniform speed. The transmission of the chain 9 between the two sprockets 8 not only ensures the continuity and stability of the fertilization action, but also reduces possible human errors through mechanical connection, thereby improving the accuracy and efficiency of fertilization. Through this mechanical transmission connection mechanism, the coordinated operation of fertilization and planing is realized, further improving the automation level of flue-cured tobacco planting.

[0025] In some examples, further, the linkage unloading mechanism includes: a protruding piece 10, a mounting frame 11, a hopper 12 and a linkage piece 14, and a plurality of protruding pieces 10 are respectively fixedly mounted between a plurality of planing shovels 4 and a wheel disc 3; the mounting frame 11 is movably arranged on the outer side of the outer wall of one of the long rods by bolts; the hopper 12 is fixedly arranged on the mounting frame 11, and the bottom end is inclined and is provided with an openable and closable switch plate 13; the linkage piece 14 is composed of a long plate and a short plate, the ends of the long plate and the short plate are rotatably connected, and one end of the long plate is movably mounted on the switch plate 13.

[0026] In the specific implementation process, it should be noted that when the planer rotates and digs out a pit in the soil, the protruding member 10 moves accordingly. In the process of the planer shovel 4 intermittently driving the toggle mechanism to change its angle, the long plate and the short plate of the linkage member 14 interact with each other due to the rotational connection, so that one end of the long plate drives the switch plate 13 to open, and the fertilizer in the hopper 12 is poured into the pit planed by the planer through the opening and closing of the switch plate 13. It ensures that the fertilizer is accurately put into the soil at the right time. The inclined design of the hopper 12 helps the smooth flow of fertilizer, and the cooperation of the linkage feeding mechanism further improves the automation and efficiency of fertilization. Among them, the movable setting of the mounting frame 11 is convenient for adjusting the position of the hopper 12 so that the hopper 12 corresponds to the feeding port of the fertilizer box 7. At the same time, the long plate is provided with multiple through holes, so that the long plate and the short plate are adjusted accordingly. The whole process not only reduces manual operation, but also ensures the uniformity and consistency of fertilization, which is of great significance to the standardization and modernization of flue-cured tobacco planting.

[0027] In some examples, further, the toggle mechanism includes: a fixed frame 15, a rotating column 16, a sleeve 17 and a toggle rod 18, the fixed frame 15 is installed on the outside of the outer wall of one of the long rods; the rotating column 16 is rotatably installed on one side of the fixed frame 15 through a coil spring, and the rotating column 16 is fixedly connected to the short plate; the sleeve 17 is fixedly set on the outside of the outer wall of the rotating column 16; the toggle rod 18 is adjustably inserted into the inner side of the sleeve 17 by a bolt, and intermittently contacts with several protrusions 10.

[0028] In the specific implementation process, it should be noted that when the planer rotates and digs a pit in the soil, the protruding member 10 pushes the toggle rod 18, and then the rotating column 16 moves with the action of the coil spring, thereby driving the linkage member 14 to move. The intermittent contact between the toggle rod 18 and the protruding member 10 causes the toggle rod 18 to change its angle, which is transmitted to the switch plate 13 of the hopper 12 through the linkage member 14, thereby triggering the opening of the switch plate 13, so that the fertilizer flows out of the hopper 12 smoothly and is accurately put into the pit in the soil through the discharge port at the bottom of the hopper 12. When the toggle rod 18 is disengaged from the protruding piece 10, the rotating column 16 is reset under the action of the coil spring, so that the switch plate 13 is fitted with the discharge port of the hopper 12 to block the discharge port. When the toggle rod 18 is in contact with the protruding piece 10 again, the switch plate 13 is gradually opened, so that the fertilizer is put into the pit. This device ensures the synchronization of fertilizing and planing actions. At the same time, the toggle rod 18 can be moved and adjusted in the sleeve 17 by a bolt, which is convenient for users to adjust according to actual needs, thereby improving the flexibility and accuracy of fertilization and providing efficient and uniform fertilization effects for flue-cured tobacco planting.

[0029] In the description of the present utility model, it should be understood that the orientations or positional relationships indicated by terms such as "between", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "both ends", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation; at the same time, unless otherwise clearly stipulated and limited, terms such as "setting", "installation", "connection", "fixed installation", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral whole; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated device for tobacco shaving and fertilization, characterized in that: include: A frame, the frame is composed of two long rods and a short rod, and a traction frame is fixedly arranged on the top of the short rod; A planer, the planer being rotatably arranged between two long rods; A fertilizer spreader, which is installed on one side of the top ends of the two long poles; A connection mechanism, wherein the connection mechanism is connected between the planer and the fertilizer spreader; A linkage feeding mechanism, which is installed on one of the long rods and is located directly below the feeding port of the fertilizer spreader; A toggle mechanism, which is mounted on one of the long rods and connected to the linkage unloading mechanism; The planer includes: A drive shaft, the ends of which are rotatably mounted on two long rods via bearing seats; A wheel disc, the wheel disc being fixedly mounted on the middle portion of the outer side of the outer wall of the driving shaft; Planing shovels, a plurality of said planing shovels are arranged in a circular array on the outer side of the outer wall of the wheel disc; A reinforcing plate, the ends of several of the reinforcing plates are fixedly mounted on the outer side of the outer wall of the wheel disc, and the other ends are fixedly connected to several of the planing shovels; The bridging institutions include: Sprockets, two sprockets are fixedly mounted on one end of the driving shaft and the rotating shaft respectively; A chain, wherein the chain is sleeved on the two sprockets; The linkage unloading mechanism includes: A protruding piece, wherein a plurality of the protruding pieces are respectively fixedly installed between a plurality of the planing shovels and the wheel discs; A mounting frame, the mounting frame being movably arranged on the outer side of the outer wall of one of the long rods by means of bolts; A hopper, wherein the hopper is fixedly mounted on a mounting frame, and the bottom end of the hopper is inclined and provided with a switch plate that can be opened and closed; A linkage member, the linkage member is composed of a long plate and a short plate, the ends of the long plate and the short plate are rotatably connected, and one end of the long plate is movably mounted on the switch plate; The toggle mechanism includes: A fixing frame, the fixing frame being mounted on the outer side of the outer wall of one of the long rods; A rotating column, which is rotatably mounted on one side of the fixed frame via a coil spring, and is fixedly connected to the short plate; A sleeve, wherein the sleeve is fixedly arranged on the outer side of the outer wall of the rotating column; The toggle rod is adjustably inserted into the inner side of the sleeve through a bolt and is intermittently in contact with a plurality of the protruding parts.

2. The integrated device for shaving and fertilizing flue-cured tobacco according to claim 1, characterized in that: The fertilizer spreader includes: A fertilizer box, which is fixedly installed on one side of the top ends of the two long poles; A fertilization box, wherein a rotating shaft runs through the middle portion of the fertilization box and is connected to two ends of the fertilizer box through the rotating shaft, and the fertilization box corresponds to the feeding port up and down.

Images