Uniform distribution device

Abstract

The utility model provides a uniform distribution device, relates to the technical field of agricultural equipment, and aims to optimize the structure of the uniform distribution device to a certain extent, improve the impurity removal effect and prevent the influence of excessive impurities on the subsequent peeling effect. The utility model provides a uniform distribution device. The uniform distribution device comprises an elevator, a blowing mechanism and a uniform distribution mechanism, an inlet of the uniform distribution mechanism is in butt joint with an outlet of the elevator, and materials enter from the inlet of the elevator and enter the uniform distribution mechanism from the outlet of the elevator; the uniform distribution mechanism throws materials from an inlet of the uniform distribution mechanism to an outlet of the uniform distribution mechanism to form a throwing surface, the blowing mechanism is located on one side of the throwing surface, an opening is formed in the other side, corresponding to the throwing surface, of the uniform distribution mechanism, the opening forms a side plate, and the side plate is rotationally connected with the uniform distribution mechanism to adjust the opening amplitude of the opening.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural equipment, in particular to a uniform distribution device. Background Art

[0002] Corn is a major food crop with a wide planting area. At present, some areas store corn ears whole after harvest. However, since corn is easily mixed with a large amount of perishable debris such as bracts and straw, the storage effect and storage time are affected. Therefore, the harvested ears are required to be as clean as possible, with as little debris as possible.

[0003] At present, wind blowing is often used to blow away debris. However, due to the different dryness and humidity of the soil and environment in different regions, the dryness and humidity of the entrained debris are different. The debris with high moisture content is difficult to be discharged from the current debris discharge port, resulting in the accumulation of debris, affecting the debris discharge effect and the subsequent fruit cluster peeling effect.

[0004] Therefore, there is an urgent need to provide a uniform distribution device to solve the problems existing in the prior art to a certain extent. Utility Model Content

[0005] The utility model aims to provide a uniform distribution device, so as to optimize the structure of the uniform distribution device to a certain extent, improve the debris removal effect, and prevent excessive debris from affecting the subsequent peeling effect.

[0006] The utility model provides a uniform distribution device, including an elevator, a blower mechanism and a uniform distribution mechanism; the inlet of the uniform distribution mechanism is connected with the outlet of the elevator, the material enters from the inlet of the elevator, and enters the uniform distribution mechanism from the outlet of the elevator; the uniform distribution mechanism sprinkles the material from the inlet of the uniform distribution mechanism to the outlet of the uniform distribution mechanism, and forms a scattering surface, the blower mechanism is located on one side of the scattering surface, the uniform distribution mechanism is formed with an opening on the other side corresponding to the scattering surface, the opening is formed with a side panel, and the side panel is rotatably connected to the uniform distribution mechanism to adjust the opening amplitude of the opening.

[0007] Wherein, the uniform distribution mechanism includes a box body and a positioning member, the opening is formed on one side of the box body, and the side panel is arranged corresponding to the opening and is rotatably connected to the box body; a positioning hole is formed on the box body, and an alignment hole is formed on the side panel, and the positioning member passes through the alignment hole and the positioning hole to fix the position of the side panel relative to the box body.

[0008] Specifically, the side plate includes a baffle portion and a docking portion, the docking portion is aligned with the side wall of the box body, and the alignment hole is formed on the docking portion; one end of the baffle portion is connected to one end of the docking portion, and the other end of the baffle portion is rotatably connected to the box body.

[0009] Further, the docking portion is of a fan-shaped structure, there are multiple alignment holes, and the connecting lines between the centers of the multiple alignment holes are parallel to the arc-shaped side of the docking portion.

[0010] Furthermore, the multiple alignment holes are formed in multiple rows, and the multiple rows of alignment holes are arranged in one-to-one correspondence, and the positioning member corresponds to the number of rows of the alignment holes.

[0011] Among them, the uniform distribution device provided by the present invention further includes a connecting member, the connecting member is a hinge, the first section of the hinge is connected to the box body, and the second section is connected to the baffle portion.

[0012] Specifically, the uniform distribution device provided by the present invention further includes a connecting rod, the connecting rod is located at one end of the baffle portion away from the docking portion, and one end of the connecting rod is rotatably connected to the box body, and the other end is rotatably connected to the baffle portion.

[0013] Further, the uniform distribution device provided by the present invention further includes a connecting shaft, the connecting shaft is fixedly connected to one side edge of the baffle portion, and both ends of the connecting shaft protrude from both ends of the side plate and are rotatably connected to the box body.

[0014] Furthermore, the uniform distribution device provided by the present invention further includes a driving member, the output end of the driving member is connected to one end of the connecting shaft to drive the side plate to open and close.

[0015] Furthermore, the blowing mechanism includes a waste removal fan, a driving member and a transmission shaft. The air outlet of the waste removal fan is arranged corresponding to the side of the box body away from the opening. The transmission shaft is connected to the waste removal fan, and the driving member is connected to the transmission shaft to drive the waste removal fan to rotate.

[0016] Compared with the prior art, the uniform distribution device provided by the present invention has the following advantages:

[0017] The uniform distribution device provided by the present invention includes a lifter, a blowing mechanism and a uniform distribution mechanism; the inlet of the uniform distribution mechanism is docked with the outlet of the lifter, the material enters from the inlet of the lifter and enters the uniform distribution mechanism from the outlet of the lifter; the uniform distribution mechanism throws the material from the inlet of the uniform distribution mechanism to the outlet of the uniform distribution mechanism and forms a throwing surface. The blowing mechanism is located on one side of the throwing surface, and an opening is formed on the other side corresponding to the throwing surface of the uniform distribution mechanism. A side plate is formed at the opening, and the side plate is rotatably connected to the uniform distribution mechanism to adjust the opening amplitude of the opening.

[0018] It can be analyzed from this that the elevator can transport materials into the even distribution mechanism. Since the even distribution mechanism can transport materials in a scattered manner, during the scattering process, sundries and materials together form a scattering surface. And because the weight of the materials is greater than that of the vast majority of sundries such as straws and bracts, the blowing mechanism can blow out most of the light sundries such as straws and bracts contained in the scattering surface.

[0019] And since in this application, the blowing mechanism and the open end of the even distribution mechanism are arranged opposite to each other, and the open end is formed with side plates, and the side plates are rotatably connected to the even distribution mechanism to adjust the opening amplitude of the open end. Therefore, when the soil and environment are in a relatively humid area, the water content in the materials is similar to that in the sundries contained in the materials, and because the material volume is larger, the mass is heavier than the sundries. At this time, a relatively large wind output can be adopted to blow out the sundries. And by adjusting the side plates, the opening amplitude of the open end can be made larger, so that the sundries can be more easily discharged.

[0020] When the soil and environment are in a relatively dry area, the water content in the materials and sundries is relatively small, and because the material volume is larger than that of the sundries, the weight of most of the materials is higher than that of the sundries. In order to prevent the wind output by the blowing mechanism from taking out the materials together, the opening amplitude of the open end can be made smaller by adjusting the side plates, so that the materials can be blocked to a certain extent. That is, when the materials contact the side plates, because the side plates are in an inclined state, it is difficult to cross the side plates and be discharged under the action of their own weight, while the lighter sundries will be discharged to achieve the impurity removal operation.

[0021] Since the side plates in the even distribution device provided in this application can match the opening amplitude of the open end according to the conditions of different regions and the dry and wet conditions of the sundries, the impurity removal operation can be better completed, the impurity removal effect can be improved, and the influence of excessive sundries on the operation of the even distribution device and the subsequent peeling effect can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 It is a schematic structural diagram of the opening of the side plate of the even distribution device provided by the embodiment of the present invention;

[0024] Figure 2 It is a schematic structural diagram of the closing of the side plate of the even distribution device provided by the embodiment of the present invention.

[0025] In the figure: 1 - elevator; 2 - blowing mechanism; 201 - driving member; 202 - transmission shaft; 203 - impurity - discharging fan; 3 - uniform - distribution mechanism; 301 - box body; 302 - side plate; 3021 - baffle part; 3022 - docking part; 3023 - alignment hole; 303 - positioning member; 304 - hinge; 305 - connecting rod. Detailed implementation manners

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part rather than all of the embodiments of the present application. Usually, the components of the embodiments of the present application described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application claimed, but merely represents the selected embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative efforts belong to the scope of protection of the present application.

[0027] In the description of the embodiments of the present application, it should be noted that the orientation or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, or the orientation or positional relationships in which the utility model product is usually placed during use. It is 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, and thus cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0028] In addition, terms such as "horizontal" and "vertical" do not mean that the components are required to be absolutely horizontal or hanging vertically, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0029] In the description of the embodiments of the present application, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "communicated", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above - mentioned terms in the present utility model can be understood according to specific situations.

[0030] As used herein, the term "and / or" includes any one of the associated listed items and any combination of any two or more items.

[0031] For ease of description, spatial relative terms such as "above", "upper", "below", and "lower" may be used herein to describe the relationship of one element to another element as shown in the drawings. Such spatial relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the drawings.

[0032] The terms used herein are only used to describe various examples and are not used to limit the present disclosure. Unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. The terms "include", "comprise" and "have" list the stated features, quantities, operations, components, elements and / or their combinations that exist, but do not exclude the existence or addition of one or more other features, quantities, operations, components, elements and / or their combinations.

[0033] Variations in the shapes shown in the drawings may occur due to manufacturing techniques and / or tolerances. Therefore, the examples described herein are not limited to the specific shapes shown in the drawings but include variations in shapes that occur during manufacturing.

[0034] The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. In addition, although the examples described herein have various configurations, other configurations are possible as will be apparent after understanding the disclosure of the present application. In addition, the technical solutions between the various embodiments may be combined with each other, but must be based on the ability of ordinary technicians in the field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be considered that the combination of such technical solutions does not exist and is not within the scope of protection required by the present application.

[0035] like Figure 1 As shown, the utility model provides a uniform distribution device, including an elevator 1, a blower mechanism 2 and a uniform distribution mechanism 3; the inlet of the uniform distribution mechanism 3 is connected with the outlet of the elevator 1, the material enters from the inlet of the elevator 1, and enters the uniform distribution mechanism 3 from the outlet of the elevator 1; the uniform distribution mechanism 3 sprinkles the material from the inlet of the uniform distribution mechanism 3 to the outlet of the uniform distribution mechanism 3, and forms a sprinkling surface, the blower mechanism 2 is located on one side of the sprinkling surface, and the uniform distribution mechanism 3 is formed with an opening on the other side corresponding to the sprinkling surface, the opening is formed with a side plate 302, and the side plate 302 is rotatably connected to the uniform distribution mechanism 3 to adjust the opening amplitude of the opening.

[0036] Compared with the prior art, the uniform distribution device provided by the utility model has the following advantages:

[0037] The uniform distribution device provided by the present utility model can transport materials to the uniform distribution mechanism 3 through the elevator 1. Since the uniform distribution mechanism 3 can transport materials in a sprinkling manner, during the sprinkling process, sundries and materials together form a sprinkling surface. And because the weight of the materials is greater than that of most sundries such as straws and husks, the blowing mechanism 2 can blow out most of the light sundries such as straws and husks contained in the sprinkling surface.

[0038] In this application, the blowing mechanism 2 and the open end of the uniform distribution mechanism 3 are arranged opposite to each other, and the open end is formed with a side plate 302. The side plate 302 is rotatably connected to the uniform distribution mechanism 3 to adjust the opening amplitude of the open end. Therefore, when the soil and environment are in a relatively humid area, the water content in the materials is similar to that in the sundries contained in the materials, and because the volume of the materials is larger, the mass is heavier than that of the sundries. At this time, a larger wind output can be adopted to blow out the sundries. And by adjusting the side plate 302, the opening amplitude of the open end is made larger, so that the sundries can be more easily discharged.

[0039] When the soil and environment are in a relatively dry area, the water content in the materials and sundries is relatively small, and because the volume of the materials is larger than that of the sundries, the weight of most of the materials is higher than that of the sundries. To avoid the wind output by the blowing mechanism 2 from taking out the materials together, the opening amplitude of the open end can be adjusted by adjusting the side plate 302, so as to block the materials to a certain extent. That is, when the materials contact the side plate 302, because the side plate 302 is in an inclined state, it is difficult to cross the side plate 302 and be discharged under its own weight, while the lighter sundries will be discharged to achieve the impurity removal operation.

[0040] Since the side plate 302 in the uniform distribution device provided by this application can match the opening amplitude of the open end according to the conditions of different regions and the dry and wet conditions of the sundries, the impurity removal operation can be better completed, the impurity removal effect can be improved, and the influence of excessive sundries on the operation of the uniform distribution device and the subsequent peeling effect can be avoided.

[0041] Optionally, as Figure 1 Combined Figure 2 As shown, the uniform distribution mechanism 3 in this application includes a box body 301 and a positioning member 303. One side of the box body 301 forms an open end, and the side plate 302 is arranged corresponding to the open end and is rotatably connected to the box body 301; a positioning hole is formed on the box body 301, and a positioning hole 3023 is formed on the side plate 302. The positioning member 303 passes through the positioning hole 3023 and the positioning hole to fix the position of the side plate 302 relative to the box body 301.

[0042] The open end in this application is arranged opposite to the above-mentioned blowing mechanism 2, that is, the wind output from the air outlet of the blowing mechanism 2 directly blows towards the throwing surface, and the sundries contained in the throwing surface are directly blown out through the open end. The box body 301 is used to accommodate materials. Positioning holes are formed on the side wall of the box body 301, and alignment holes 3023 are formed at the positions corresponding to the positioning holes on the side plate 302. When the alignment holes 3023 are aligned with the positioning holes, the positioning member 303 is used to pass through the alignment holes 3023 and the positioning holes to fix the relative position of the side plate 302 and the box body 301.

[0043] When the side plate 302 needs to be adjusted, the positioning member 303 is removed, and the side plate 302 is rotated. After adjusting to the appropriate angle, the positioning member 303 is passed through the alignment holes 3023 and the positioning holes again to realize the adjustment of the side plate 302.

[0044] Therefore, correspondingly, there are multiple alignment holes 3023 in this application, so that the side plate 302 can have different angles relative to the box body 301, and further the open end can have different opening amplitudes, improving the adaptability.

[0045] Preferably, as Figure 1 Combined with Figure 2 shown, the side plate 302 in this application includes a baffle part 3021 and a docking part 3022. The docking part 3022 is aligned with the side wall of the box body 301, and the alignment holes 3023 are formed on the docking part 3022; one end of the baffle part 3021 is connected to one end of the docking part 3022, and the other end of the baffle part 3021 is rotatably connected to the box body 301.

[0046] The baffle part 3021 and the docking part 3022 in this application are in an L-shaped structure. The docking part 3022 is in contact with the side wall of the box body 301 and forms the above-mentioned alignment holes 3023. Through the formed docking part 3022, a more sufficient setting area can be provided for the alignment holes 3023, so that more alignment holes 3023 can be arranged to meet the refined adjustment of different requirements.

[0047] Preferably, as Figure 1 Combined with Figure 2 shown, the docking part 3022 in this application is in a fan-shaped structure, there are multiple alignment holes 3023, and the connection lines between the centers of the multiple alignment holes 3023 are parallel to the arc edge of the docking part 3022.

[0048] Further preferably, multiple alignment holes 3023 in this application are formed in multiple rows, and the multiple rows of alignment holes 3023 are arranged in one-to-one correspondence. There are two rows of alignment holes 3023 in this application, and the alignment holes 3023 in the two rows are arranged in one-to-one correspondence. Correspondingly, the positioning member 303 corresponds to the number of rows of the alignment holes 3023.

[0049] It can be understood that the even distribution device provided by the present utility model further includes a connecting member. Preferably, the connecting member in this application is a hinge 304. The first section of the hinge 304 is connected to the box body 301, and the second section is connected to the baffle part 3021, so as to realize the rotational connection between the baffle part 3021 and the box body 301.

[0050] Based on this method, the even distribution device provided by the present utility model further includes a connecting rod 305. The connecting rod 305 is located at one end of the baffle part 3021 away from the docking part 3022. One end of the connecting rod 305 is rotatably connected to the box body 301, and the other end is rotatably connected to the baffle part 3021.

[0051] The use of the connecting rod 305 can ensure the stable connection between the side plate 302 and the box body 301 and enable relative rotation.

[0052] The second implementation manner of this application is that the connecting member adopts a connecting shaft. The connecting shaft is fixedly connected to one side edge of the baffle part 3021, and both ends of the connecting shaft protrude from both ends of the side plate 302 and are rotatably connected to the box body 301.

[0053] Based on this method, a driving member can be provided at one end of the connecting shaft. The driving member can be a motor. The output end of the driving member is connected to one end of the connecting shaft, so as to drive the side plate 302 to open and close.

[0054] Optionally, as Figure 1 Combined Figure 2 shown, the blowing mechanism 2 in this application includes a waste removal blower 203, a driving member 201 and a transmission shaft 202. The air outlet of the waste removal blower 203 is arranged corresponding to the side of the box body 301 away from the open end. The transmission shaft 202 is connected to the waste removal blower 203, and the driving member 201 is connected to the transmission shaft 202 to drive the waste removal blower 203 to rotate.

[0055] Specifically, a belt pulley is connected to the transmission shaft 202 in this application, and a transmission wheel is connected to the output end of the driving member 201. The power output by the driving member 201 can be transmitted to the belt pulley through a conveyor belt, and the transmission shaft 202 is driven to rotate by a certain amplitude, so as to change the position of the air outlet of the waste removal blower 203 and improve the waste removal effect.

[0056] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A uniform distribution device, characterized in that: It includes an elevator, a blower mechanism and a uniform distribution mechanism; The inlet of the uniform distribution mechanism is connected to the outlet of the elevator, and the material enters from the inlet of the elevator and enters from the outlet of the elevator into the uniform distribution mechanism; The uniform distribution mechanism throws the material from the inlet of the uniform distribution mechanism to the outlet of the uniform distribution mechanism to form a throwing surface. The blower mechanism is located on one side of the throwing surface. The uniform distribution mechanism forms an opening on the other side corresponding to the throwing surface. The opening is formed with a side panel, and the side panel is rotatably connected to the uniform distribution mechanism to adjust the opening range of the opening.

2. The uniform distribution device according to claim 1, characterized in that: The uniform distribution mechanism comprises a box body and a positioning member, one side of the box body forms the opening, and the side plate is arranged corresponding to the opening and is rotatably connected to the box body; The box body is formed with a positioning hole, the side plate is formed with an alignment hole, and the positioning member passes through the alignment hole and the positioning hole to fix the side plate relative to the box body.

3. The uniform distribution device according to claim 2, characterized in that: The side plate includes a baffle portion and a docking portion, the docking portion is aligned with the side wall of the box body, and the alignment hole is formed on the docking portion; One end of the baffle portion is connected to one end of the docking portion, and the other end of the baffle portion is rotatably connected to the box body.

4. The uniform distribution device according to claim 3, characterized in that: The docking portion is a fan-shaped structure, the alignment holes are multiple, and the connecting line between the hole centers of the multiple alignment holes is parallel to the arc-shaped edge of the docking portion.

5. The uniform distribution device according to claim 4, characterized in that: The plurality of alignment holes form a plurality of rows, and the plurality of rows of alignment holes are arranged in a one-to-one correspondence, and the positioning members correspond to the number of rows of the alignment holes.

6. The uniform distribution device according to claim 3, characterized in that: It also includes a connecting piece, which is a hinge. The first section of the hinge is connected to the box body, and the second section is connected to the baffle part.

7. The uniform distribution device according to claim 6, characterized in that: It also includes a connecting rod, which is located at one end of the baffle portion away from the docking portion, and one end of the connecting rod is rotatably connected to the box body, and the other end is rotatably connected to the baffle portion.

8. The uniform distribution device according to claim 3, characterized in that: It also includes a connecting shaft, which is fixedly connected to one side of the baffle portion, and two ends of the connecting shaft protrude from two ends of the side plate and are rotatably connected to the box body.

9. The uniform distribution device according to claim 8, characterized in that: It also includes a driving member, the output end of which is connected to one end of the connecting shaft to drive the side plate to open and close.

10. The uniform distribution device according to claim 2, characterized in that: The blowing mechanism includes an exhaust fan, a driving component and a transmission shaft. The air outlet of the exhaust fan is arranged corresponding to the side of the box body away from the opening. The transmission shaft is connected to the exhaust fan. The driving component is connected to the transmission shaft to drive the exhaust fan to rotate.

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