Dispersing device for haystack

Abstract

The dispersing device comprises a conveying device, a dispersing assembly connected to a chain of the conveying device, a rectangular frame connected to the upper side of the conveying device through a supporting rod, an output opening formed in one side of the rectangular frame, a rolling part rotationally connected into the rectangular frame, and a driving device connected to the rectangular frame. And the driving device drives the conveying device and the rolling piece through a transmission mechanism. The device has the advantages that a haystack is placed in the rectangular frame, the conveying device drives the dispersing assembly to rotate so as to drive the haystack to move towards the output opening, the rolling part is arranged at the output opening, the haystack is driven to rotate while the haystack is prevented from moving through the rolling part, and therefore the haystack is prevented from moving. Therefore, a pointed cone on the dispersing assembly is used for stripping the haystack, the aim of dispersing the haystack is achieved, and the haystack can be conveniently crushed by a subsequent crusher.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, and in particular to a dispersing device for haystacks. Background Technology

[0002] To facilitate transportation and storage, the mechanized harvesting of hay and rice / wheat straw typically involves compressing them into cylindrical or cubic haystacks. Depending on the crop variety, the harvested haystacks are primarily used for livestock feed and biomass pellet production. However, livestock feed requires fermentation before feeding, and biomass pellet production limits the length of the raw materials. These requirements necessitate the crushing of the haystacks. Traditional crushers can only cut loose crop stalks and are ineffective at crushing compacted haystacks; therefore, the haystacks need to be dispersed before crushing. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a dispersing device for haystacks.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A dispersing device for haystacks includes a conveying device, a dispersing component connected to the conveying device, a rectangular frame connected to the upper side of the conveying device via a support rod, an output opening on one side of the rectangular frame, a roller press rotatably connected inside the rectangular frame, and a driving device connected to the rectangular frame. The driving device drives the conveying device and the roller press via a transmission mechanism.

[0006] Preferably, the conveying device includes two support plates, a set of support frames connected to the lower side of the two support plates, a first bearing seat slidably connected to one side of each support plate, a first rotating shaft inserted between the two first bearing seats, two first transmission wheels connected to the first rotating shaft, a second bearing seat fixedly connected to the other side of each support plate, a second rotating shaft inserted between the two second bearing seats, two second transmission wheels connected to the second rotating shaft, a first transmission belt sleeved between each second transmission wheel and the corresponding first transmission wheel, and the dispersing component connected between the two first transmission belts.

[0007] Preferably, a mounting plate is connected to one side of each support plate. The mounting plate is a U-shaped plate, and the corresponding first bearing seat is slidably connected inside the mounting plate. An adjusting rod is also connected to each mounting plate, and the adjusting rod is used to adjust the movement of the corresponding first bearing seat.

[0008] Preferably, a placement plate is connected to the upper side between the two support plates, and a support guide plate is connected to the lower side of both support plates. The support guide plate is used to support and guide the first transmission belt.

[0009] Preferably, the roller pressing component includes a fixed shaft, three circular plates connected to the fixed shaft, and a set of pressure plates circumferentially connected to the three circular plates.

[0010] Preferably, the dispersion assembly includes a set of dispersion components, each of which includes a fixing plate, and a set of pointed cones are connected to the upper side of each fixing plate.

[0011] Preferably, the transmission mechanism includes two driving wheels, which are coaxially connected to the drive shaft of the drive device. One driving wheel drives a second driven wheel via a second transmission belt, and the second driven wheel is connected to the second rotating shaft. The other driving wheel drives a third driven wheel via a third transmission belt, and the third driven wheel is connected to the fixed shaft.

[0012] The advantages of this utility model are as follows: The dispersion device for hay bales provided by this utility model places the hay bales into a rectangular frame, and drives the dispersion component to rotate through the conveying device, thereby moving the hay bales toward the output opening. A roller is set at the output opening, which prevents the hay bales from moving while driving the hay bales to rotate, thereby causing the pointed cone on the dispersion component to peel off the hay bales, thus achieving the purpose of dispersing the hay bales and facilitating the subsequent crushing of the hay bales by the crusher. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the principle structure of a haystack dispersing device provided by this utility model;

[0014] Figure 2 yes Figure 1 A sectional view;

[0015] Figure 3 This is a structural schematic diagram of the dispersed components;

[0016] Figure 4 yes Figure 1 Enlarged schematic diagram of part A;

[0017] Figure 5 yes Figure 1 Enlarged schematic diagram of part B;

[0018] Figure 6 yes Figure 1 Enlarged schematic diagram of part C;

[0019] Figure 7 yes Figure 1 Enlarged schematic diagram of part D. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0022] like Figure 1 As shown, the present invention provides a dispersing device for haystacks, including a conveying device 1. The conveying device 1 includes two support plates 1.1, a set of support frames 1.2 connected to the lower side of the two support plates 1.1, and a first bearing seat 1.3 slidably connected to one side of each support plate 1.1.

[0023] like Figure 7 As shown, a mounting plate 110 is connected to one side of each support plate 1.1. The mounting plate 110 is a U-shaped plate, and slide rails are connected to the upper and lower sides of the U-shaped opening of the mounting plate 110. Slide grooves are provided on the upper and lower sides of the corresponding first bearing seat 1.3. The first bearing seat slides on the slide rails through the slide grooves. An adjusting rod 111 is also connected to each mounting plate 110. The adjusting rod 111 is used to adjust the movement of the corresponding first bearing seat 1.3. In this embodiment, the adjusting rod 111 is a screw. The device has mounting holes, through which nuts are connected. A screw is threaded into the nuts. A U-shaped plate 115 is connected to one side of the first bearing housing 1.3. A rotating cavity is provided in the U-shaped plate 115, and a rotating plate is rotatably connected in the rotating cavity. The rotating plate is coaxially connected to the screw. Through holes are provided on both sides of the rotating cavity, through which the screw passes. The rotation of the screw drives the U-shaped plate 115 to move, which in turn drives the first bearing housing 1.3 to move, thereby adjusting the tension of the first transmission belt 1.9 mentioned below.

[0024] like Figure 2As shown, a first rotating shaft 1.4 is inserted between two first bearing seats 1.3, and two first transmission wheels 1.5 are connected to the first rotating shaft 1.4. A second bearing seat 1.6 is fixedly connected to the other side of each support plate 1.1, and a second rotating shaft 1.7 is inserted between the two second bearing seats 1.6. Two second transmission wheels 1.8 are connected to the second rotating shaft 1.7. Each second transmission wheel 1.8 is connected to a corresponding first transmission wheel 1.5 with a first transmission belt 1.9. In this embodiment, the first transmission wheel 1.5 and the first transmission belt 1.9 adopt a chain and sprocket structure.

[0025] A placement plate 112 is connected to the upper side between the two support plates 1.1, and a support guide plate 113 is connected to the lower side of both support plates 1.1. The support guide plate 113 is used to support and guide the first transmission belt 1.9, so that the first transmission belt 1.9 rotates more smoothly and stably.

[0026] A dispersion assembly 3 is connected between the two first drive belts 1.9. The dispersion assembly 3 includes a set of dispersion elements, such as... Figure 3 As shown, each dispersing component includes a fixed plate 3.1, which is a U-shaped plate. A set of pointed cones 3.2 are connected to the inside of the U-shaped opening of each fixed plate 3.1. The fixed plate 3.1 and the pointed cones 3.2 are moved by the first transmission belt 1.9. When the fixed plate 3.1 and the pointed cones 3.2 move, they will move the haystack together. When the haystack encounters the roller pressing component 5 mentioned below, it will stop moving forward, while the pointed cones 3.2 will continue to move forward, so that the pointed cones 3.2 can gradually peel off the dispersed haystack from the bottom.

[0027] A rectangular frame 4 is connected to the upper side of the conveying device 1 via a support rod 3. An output opening is provided on one side of the rectangular frame 4. A roller press 5 is rotatably connected inside the rectangular frame 4, with the roller press 5 located near the output opening. The roller press 5 includes a fixed shaft 5.1, as shown... Figure 6 As shown, rectangular through slots are provided on both sides of the rectangular frame 4. A row of mounting through holes is provided on both sides of each rectangular through slot opening. The third bearing seat is fixed by the cooperation of the bolt assembly and the mounting through holes. The height of the third bearing seat can be adjusted as needed, thereby adjusting the distance between the roller pressing component 5 and the placement plate 112, so that the dispersing component 2 can better peel off the dispersed haystacks. A fixed shaft 5.1 is inserted between the two third bearing seats. Three circular plates 5.2 are connected to the fixed shaft 5.1. A set of pressure plates 5.3 are circumferentially connected to the three circular plates 5.2. The roller pressing component 5 can prevent the haystack from moving forward and can also drive the haystack to rotate, so that the cone 3.2 can better peel off the dispersed haystacks.

[0028] A drive device 6 is connected to the rectangular frame 4. The drive device 6 is a drive motor, which is fixedly connected to the inner wall of the rectangular frame 4. A through hole is provided on the inner wall of the rectangular frame 4. The output shaft of the drive motor passes through the through hole, and the drive motor drives the conveying device 1 and the roller pressing part 5 through the transmission mechanism.

[0029] like Figure 4 , 5 As shown in Figure 6, the transmission mechanism includes two drive wheels 7, which are coaxially connected to the drive shaft of the drive device 6. One drive wheel 7 drives a second driven wheel 9 via a second transmission belt 8. The second driven wheel 9 is connected to the second rotating shaft 1.7. The other drive wheel 7 drives a third driven wheel 11 via a third transmission belt 10. The third driven wheel 11 is connected to the fixed shaft 5.1. The drive device 6 drives the conveying device 1 and the roller pressing component 5 to rotate simultaneously through the transmission mechanism. The chain of the conveying device 1 rotates in the opposite direction to the rotation direction of the roller pressing component 5, so that the dispersing component 2 can better peel off and disperse the hay bales.

[0030] When using this device, the haystack is placed inside the rectangular frame 4, so that the haystack falls onto the placement plate 112. The conveyor chain of the conveyor device 1 drives the dispersing component 2 to move forward, which in turn drives the haystack forward. When the haystack encounters the roller pressing component 5, the roller pressing component 5 not only prevents the haystack from moving forward, but also drives the haystack to rotate. At this time, the cone 3.2 continues to move forward. While moving forward, the cone 3.2 gradually peels off the dispersed haystack from the bottom, so that the dispersed haystack is output from the output opening.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A dispersal device for a bale, characterized by: The utility model provides a kind of dispersing device, including conveying device (1), dispersed component (2) is connected on conveying device (1), rectangular frame (4) is connected on the upper side of conveying device (1) by support rod (3), output open is provided on the side of rectangular frame (4), roller (5) is rotatably connected in rectangular frame (4), driving device (6) is connected on rectangular frame (4), driving device (6) is driven by transmission mechanism the conveying device (1) and the roller (5).

2. A dispersal device for bales as claimed in claim 1, wherein: The conveying device (1) includes two support plates (1.1), a set of support frames (1.2) is connected to the lower side of the two support plates (1.1), a first bearing seat (1.3) is slidingly connected to one side of each support plate (1.1), a first rotating shaft (1.4) is inserted and rotated between the two first bearing seats (1.3), two first transmission wheels (1.5) are connected to the first rotating shaft (1.4), a second bearing seat (1.6) is fixedly connected to the other side of each support plate (1.1), a second rotating shaft (1.7) is inserted and rotated between the two second bearing seats (1.6), two second transmission wheels (1.8) are connected to the second rotating shaft (1.7), and a first transmission belt (1.9) is sleeved between each second transmission wheel (1.8) and the corresponding first transmission wheel (1.5), and the dispersed component (2) is connected between the two first transmission belts (1.9).

3. A dispersal device for bales as claimed in claim 2, wherein: A mounting plate (110) is connected to one side of each support plate (1.1), the mounting plate (110) is a U-shaped plate, the corresponding first bearing seat (1.3) is slidingly connected in the mounting plate (110), and an adjusting rod (111) is further connected to each mounting plate (110), the adjusting rod (111) is used to adjust the movement of the corresponding first bearing seat (1.3).

4. A dispersal device for bales as claimed in claim 2, wherein: A placement plate (112) is connected to the upper side between the two support plates (1.1), and a support guide plate (113) is connected to the lower side of each support plate (1.1), the support guide plate (113) is used to support and guide the first transmission belt (1.9).

5. A dispersal device for bales as claimed in claim 2, wherein: The roller (5) includes a fixed shaft (5.1), three circular plates (5.2) are connected to the fixed shaft (5.1), and a set of pressing plates (5.3) are circumferentially connected to the three circular plates (5.2).

6. A dispersal device for bales as claimed in claim 1, wherein: The dispersed component (2) includes a set of dispersed components, each dispersed component includes a fixed plate (3.1), and a set of sharp cones (3.2) are connected to the upper side of each fixed plate (3.1).

7. A dispersal device for bales as claimed in claim 5, wherein: The transmission mechanism includes two driving wheels (7), the two driving wheels (7) are coaxially connected to the drive shaft of the driving device (6), one driving wheel (7) drives a second driven wheel (9) through a second transmission belt (8), the second driven wheel (9) is connected to the second rotating shaft (1.7), and the other driving wheel (7) drives a third driven wheel (11) through a third transmission belt (10), the third driven wheel (11) is connected to the fixed shaft (5.1).

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