CN205454455U - Farming material discharges device - Google Patents

Abstract

The utility model relates to the technical field of agricultural m achinery, especially, relate to a farming material discharges device, including frame and row's material subassembly, the frame is the casing, and the upper end of frame is equipped with the feed inlet, and the lower extreme is equipped with the bin outlet, and the bin outlet is connected with row's material subassembly, and the inside level of frame is provided with the transmission shaft, and the surface of transmission shaft is equipped with the material conveyer trough, and the rotation axis connection of frame and farm machinery is worn out to the tip of transmission shaft to it is rotatory to drive the material conveyer trough, will be exported according to certain speed ration by the material that the feed inlet got into. The axis of rotation drive transmission shaft of farm machinery rotates, drives the material conveyer trough and rotates to can be convenient when fertilizing and seeding, will get into the material homogeneous mixing after, discharge soil through row material member, the transmission shaft drives the material conveyer trough and rotates according to certain speed, makes the device according to certain speed ration discharge material, has saved time and manpower, single unit system simple structure, convenient to use easily realizes popularization and application.

Description

Apparatus for distributing tillage materials

technical field

The utility model relates to the technical field of agricultural machinery, in particular to a plowing material releasing device.

Background technique

At present, the existing agricultural machinery has realized the functions of rotary tillage, ditching, fertilization, sowing, and film mulching, which greatly improves the efficiency of farmland operations. However, this kind of machine-mounted fertilization device is generally used to apply conventional fertilizers, and its consumption is relatively large. If other materials need to be added, they need to be mixed in advance manually and then put into the fertilizer bin to apply to the farmland. Different materials have different specific gravity.

Take the addition of soil conditioners as an example. Soil conditioners are also called soil improvers and soil additives. They are mainly used to improve the physical, chemical and biochemical properties of soil, making them more suitable for plant growth and achieving certain environmental Or ecological functions (such as waste disposal, amelioration of soil erosion, prevention of soil degradation, water conservation, carbon sequestration, prevention of soil acidification and salinization, etc.). The soil conditioner is generally in the form of micro-agglomerates and silt, and it needs to be evenly spread on the surface of the farmland. The general dosage is 2-30 kg/mu for field crops, 5-100 kg/mu for vegetables, and 100-200 kg/mu for fruit trees. During routine use, the soil conditioner and fertilizer are manually stirred evenly, and then applied to farmland or vegetable fields together with the base fertilizer. Compared with other fertilizers, the amount of soil conditioner is small and the proportion is different. It is difficult to ensure that it can be evenly mixed with the fertilizer, and it is even more difficult to ensure that the fertilizer can be evenly applied to the farmland. This method is not only time-consuming and labor-intensive, but also greatly Affect the use effect of soil conditioner.

Utility model content

(1) Technical problems to be solved

The technical problem to be solved by the utility model is to solve the method of artificially mixing the soil conditioner and fertilizer and applying them to the farmland together. It is difficult to ensure that the soil conditioner and fertilizer are evenly stirred, and it is even more difficult to ensure that the fertilizer can be evenly applied to the farmland. It is not only time-consuming and labor-intensive, but also greatly affects the use effect of the soil conditioner, and the fertilization device equipped with the existing agricultural machinery cannot evenly apply the soil conditioner to the farmland.

(2) Technical solution

In order to solve the above-mentioned technical problems, the utility model provides a tillage material release device, which includes a frame and a discharge assembly. The discharge port is connected with the discharge assembly, a transmission shaft is horizontally arranged inside the frame, a material conveying groove is provided on the outer surface of the transmission shaft, and the end of the transmission shaft passes through the The frame is connected with the rotating shaft of the agricultural machinery, so as to drive the material conveying trough to rotate, and quantitatively output the material entering through the feeding port at a certain speed.

Wherein, a material loading box is also included, the lower end of the material loading box is connected to the material inlet, and the lower end of the material loading box is provided with an adjusting grid for controlling the release amount of the material falling into the material conveying trough.

Wherein, the adjusting grid is louver-shaped, and the blades of the adjusting grid are arranged along the axial direction of the transmission shaft, and an adjusting knob is arranged outside the material loading box, and the adjusting knob is connected to the The adjusting grid is connected to adjust the angle between the blades of the adjusting grid and the horizontal plane.

Wherein, the discharge member includes a splitter plate, the shape of the splitter plate is fan-shaped, the narrow end of the splitter plate is connected to the discharge port, and the wide end bends and extends in the direction opposite to the direction of material application.

Wherein, the discharge member also includes a discharge baffle, one end of the discharge baffle is connected to the discharge port, and the other end points to the diverter plate, so as to guide the material discharged from the discharge port to the the manifold.

Wherein, the angle formed between the discharge baffle and the discharge port is 20-30°.

Wherein, a sieve is provided at the discharge port to sieve and finely discharge the material falling from the material conveying trough.

Wherein, the end of the transmission shaft is also provided with a speed change gear, and the speed change gear is connected with the rotation shaft of the agricultural machinery through a sprocket, so as to adjust the speed of the rotation shaft of the agricultural machinery input to the transmission shaft. Adjustment.

Wherein, the shape of the material loading box is an inverted trapezoid, the small opening of the material loading box is connected to the feeding opening through a feeding groove, and a cover plate is provided on the large opening of the material loading box.

Wherein, the shape of the material conveying groove is spiral.

(3) Beneficial effects

The above-mentioned technical solution of the utility model has the following advantages: the utility model is provided with a material conveying trough in the frame, and the rotating shaft of the agricultural machinery drives the transmission shaft to rotate, which drives the material conveying trough to rotate, so that when fertilizing and sowing, the After the micro-agglomerates and powder materials of the soil conditioner entering the feed port are evenly mixed, they are put into the soil through the discharge member, and the transmission shaft drives the material conveying trough to rotate at a certain speed, so that the device can discharge the material quantitatively at a certain speed. The invention saves time and manpower, and at the same time improves the uniformity and effect of spreading the tillage materials in the farmland. The overall device has a simple structure, is convenient to use, and is easy to realize popularization and application.

In addition to the technical problems solved by the utility model described above, the technical features of the technical solutions formed and the advantages brought by the technical features of these technical solutions, other technical features of the utility model and the advantages brought by these technical features The advantages will be further explained in conjunction with the accompanying drawings.

Description of drawings

Fig. 1 is a schematic structural view of a tillage material dispensing device according to an embodiment of the present invention;

Fig. 2 is a schematic structural view of a tillage material dispensing device according to an embodiment of the present invention;

Fig. 3 is a structural schematic diagram of the adjustment grid of the tillage material dispensing device according to the embodiment of the present invention.

In the figure: 1: frame; 2: discharge member; 3: material loading box; 4: feed trough; 11: drive shaft; 12: material conveying trough; 13: screen; 21: diverter plate; 22: row Material baffle; 31: adjusting grid; 111: speed change gear; 311: adjusting knob.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

In addition, in the description of the present utility model, unless otherwise specified, the meanings of "multiple", "multiple roots" and "multiple groups" are two or more, "several", "several roots", "several "Several groups" means one or more than one.

As shown in Fig. 1 and Fig. 2, the tillage material distributing device provided by the embodiment of the utility model includes a frame 1 and a discharge assembly 2, the frame 1 is a shell, and the upper end of the frame 1 is provided with a feeding port, and the machine The lower end of the frame 1 is provided with a discharge port, the discharge port is connected with the discharge assembly 2, a transmission shaft 11 is horizontally arranged inside the frame 1, and a material conveying groove 12 is provided on the outer surface of the transmission shaft 11, and the end of the transmission shaft 11 The passing out frame 1 is connected with the rotating shaft of the agricultural machinery, so as to drive the material delivery tank 12 to rotate, and the material entering by the feed port is quantitatively output at a certain speed.

The utility model is equipped with a material conveying trough in the frame, and the rotating shaft of the agricultural machinery drives the transmission shaft to rotate, which drives the material conveying trough to rotate, so that the micro-agglomerates of the soil conditioner that enters from the feed port can be conveniently transported during fertilization and seeding. After the powder material is uniformly mixed, it is put into the soil through the discharge member, and the transmission shaft drives the material conveying trough to rotate at a certain speed, so that the device can discharge the material quantitatively at a certain speed, which saves time and manpower, and at the same time improves the cultivation of the material. The distribution uniformity and the distribution effect in the farmland, the overall device has a simple structure, is convenient to use, and is easy to realize popularization and application.

Wherein, it also includes a material loading box 3, the lower end of the material loading box 3 is connected to the feed port, and the lower end of the material loading box 3 is provided with an adjusting grid 31 for controlling the discharge amount of the material falling into the material delivery tank 12. As shown in Figure 3, the adjustment grid 31 is a louver shape, and the blades of the adjustment grid 31 are arranged along the axial direction of the transmission shaft 11. The outside of the material loading box 3 is also provided with an adjustment knob 311, and the adjustment knob 311 is connected to the adjustment grid. The grid 31 is connected to adjust the angle between the blades of the adjustment grid 31 and the horizontal plane. A louver-shaped adjustment grill is arranged in the material loading box, and the adjusting knob is arranged outside the material loading box. When the amount of material application is large, adjust the blades of the adjustment grid to the vertical direction by rotating the adjustment knob to increase the throughput of the material; when the amount of material application is small, adjust the blades of the adjustment grid to the horizontal direction by rotating the adjustment knob Adjust to reduce the throughput of the material, so as to effectively control the speed of the material entering the material conveying trough.

Specifically, the discharge member 2 includes a diverter plate 21, the shape of the diverter plate 21 is fan-shaped, the narrow end of the diverter plate 21 is connected to the discharge port, and the wide end of the diverter plate 21 bends and extends in the direction opposite to the direction of material release. The diverter plate set under the discharge port is fan-shaped with a slight arc and an angle of 30-45° with the discharge port. The fan-shaped design of the diverter plate can increase the material output area.

Wherein, the discharge member 2 also includes a discharge baffle 22, one end of the discharge baffle 22 is connected to the discharge port, and the other end of the discharge baffle 22 points to the diverter plate 21, so as to divert the material discharged from the discharge port to the diverter. plate 21. The angle formed between the discharge baffle plate 22 and the discharge opening is 20-30°. The angle formed by the discharge baffle and the discharge port is 20-30°, and the lower part of the baffle is located above the diverter plate, which can divert the material passing through the discharge port to the diverter plate, and enter the soil after diversion. Five diverter plates can be set at the outlet of the discharge port. The height of the diverter plate is the same as or slightly lower than the baffles on both sides of the discharge port. This design can divert the material again and evenly apply it to the soil.

Wherein, a sieve 13 is provided at the discharge port to sieve and finely discharge the material falling from the material conveying tank 12 . The screen is located at the discharge port at the bottom of the frame, which can further screen and refine the materials conveyed by the material conveying trough, so that they can evenly enter the discharge port.

Further, the end of the transmission shaft 11 is also provided with a speed change gear 111, the speed change gear 111 is connected with the rotation shaft of the agricultural machinery through a sprocket, so as to adjust the speed of the rotation shaft of the agricultural machinery input to the transmission shaft 11. The transmission shaft is installed in the middle and lower part of the frame. The end of the transmission shaft passes through both sides of the frame and is equipped with a speed change gear. The speed change gear can be connected with the rotating shaft of the agricultural machinery carried by the sprocket, and the power of the agricultural machinery is used to cooperate with the gear through the gear. The transmission transmits the driving force to the transmission shaft, and the transmission gear can adjust the speed of the transmission shaft, thereby controlling the speed of the material conveying trough, and then realizing the control of the amount of material applied per unit time. The structural cooperation of the transmission shaft and the agricultural machinery makes the device of the present utility model need no new power source, which saves energy and labor.

Wherein, the shape of the material loading box 3 is an inverted trapezoid, and the small opening end of the material loading box 3 is connected with the described feeding opening through the feeding groove 4, and the large opening end of the material loading box 3 is provided with a cover plate. The material loading box has an inverted trapezoidal structure, and the material inlet is larger than the material outlet. The length range of the material inlet is 20-40cm, and the width range is 25-30cm, which can meet the requirements of adding materials to the material loading box at one time. As for making the materials scattered outside, add more materials. The length and width of the feed chute are consistent with the size of the material outlet of the material loading box. The length range is 10-30cm, and the width range is 5-10cm. The specific specifications can be adjusted according to the specifications of agricultural machinery.

Wherein, the shape of the material conveying groove 12 is spiral. The material conveying trough adopts a horizontal spiral structure, which can convey materials with the rotation of the transmission shaft, and realize uniform and quantitative conveying of materials.

The material of the material dispensing device of the present utility model can be made of stainless steel, but not limited to stainless steel, and the surface of the material needs to be polished to avoid sticking of viscous materials on the device to affect the smoothness and uniformity of dispensing. The device can be used for but not limited to the application of soil conditioner, and other micro-agglomerates and silt-structured substances that need to be evenly sprinkled into the soil are also applicable.

When in use, first adjust the blades of the adjustment grid to the horizontal closed state through the adjustment knob, put the soil conditioner or other materials into the material loading box at one time, and then turn the adjustment knob according to the amount to adjust the blades of the adjustment grid to an appropriate level. At the same time, adjust the speed change gear to the required gear, and control the material conveying trough to an appropriate speed. When the agricultural machinery mounted on the device starts to move, the rotating shaft of the agricultural machinery rotates, the transmission gear is driven by the chain, and then the transmission shaft is driven to rotate. The material conveying trough then starts to rotate, and the soil conditioner that enters the frame is conveyed to the screen. After being sieved, it enters the soil through the diverter plate through the discharge port. The discharge baffle located above the side of the diverter plate can effectively guide the material passing through the screen to the diverter plate, and enter the soil after diversion.

In summary, the utility model is equipped with a material conveying trough in the frame, and the rotating shaft of the agricultural machinery drives the transmission shaft to rotate, which drives the material conveying trough to rotate, so that the soil that enters through the feed port can be conveniently transferred to the soil when fertilizing and sowing. After the micro-agglomerates and powder materials of the conditioner are evenly mixed, they are put into the soil through the discharge member, and the transmission shaft drives the material conveying trough to rotate at a certain speed, so that the device can discharge the material quantitatively at a certain speed, saving time and manpower. At the same time, the spreading uniformity and spreading effect of the tillage materials in the farmland are improved, and the whole device has a simple structure, is convenient to use, and is easy to realize popularization and application.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention. and range.

Claims (10)

1. a farming material applicator, it is characterized in that: include frame and discharge assembly, described frame is housing, the upper end of described frame is provided with charging aperture, lower end is provided with discharge gate, described discharge gate is connected with described discharge assembly, described machine frame inside has been horizontally disposed with power transmission shaft, the outer surface of described power transmission shaft is provided with material delivery chute, the end of described power transmission shaft passes described frame and is connected with the rotary shaft of farm machinery, to drive described material delivery chute to rotate, described charging aperture the material entered quantitatively is exported by certain speed.

Farming material applicator the most according to claim 1, it is characterized in that: also include material carrying case, described material carrying case lower end is connected with described charging aperture, and described material carrying case lower end is provided with the regulation grid controlling to fall into the amount of discharging of the material of described material delivery chute.

Farming material applicator the most according to claim 2, it is characterized in that: described regulation grid is BAIYE shape, the axial direction along described power transmission shaft of the blade of described regulation grid is arranged, the outside of described material carrying case is additionally provided with adjusting knob, described adjusting knob is connected with described regulation grid, angled with horizontal plane institute to regulate the blade of described regulation grid.

Farming material applicator the most according to claim 3, it is characterized in that: described discharge component includes flow distribution plate, described flow distribution plate be shaped as sector, described flow distribution plate narrow end is connected with described discharge gate, and wide end discharges the opposite direction bending extension in direction to material.

Farming material applicator the most according to claim 4, it is characterized in that: described discharge component also includes discharge baffle plate, described discharge baffle plate one end is connected with described discharge gate, and the other end points to described flow distribution plate, with on material diversion that will be discharged by described discharge gate to described flow distribution plate.

Farming material applicator the most according to claim 5, it is characterised in that: between described discharge baffle plate and described discharge gate, formed angle is 20-30 °.

7. according to the farming material applicator described in claim 1-6 any one, it is characterised in that: it is provided with screen cloth at described discharge gate, to discharge being carried out screening refinement by the material fallen in described material delivery chute.

Farming material applicator the most according to claim 7, it is characterized in that: the end of described power transmission shaft is additionally provided with change-speed gearing, described change-speed gearing is connected with the rotary shaft of described farm machinery by sprocket wheel, is adjusted with the speed to the rotary shaft of described farm machinery input to described power transmission shaft.

Farming material applicator the most according to claim 8, it is characterized in that: described material carrying case be shaped as inverted trapezoidal, the osculum end of described material carrying case is connected with described charging aperture by feed well, and the big opening end of described material carrying case is provided with cover plate.

Farming material applicator the most according to claim 9, it is characterised in that: described material delivery chute be shaped as spiral type.