Beef cattle feeding feed crushing device

Abstract

The utility model discloses a feed crushing device for beef cattle feeding, and relates to the technical field of feed crushing. The material receiving device comprises a material receiving box, the material receiving box is a hollow rectangular box, a rectangular opening is formed in the side face of the upper end of the material receiving box, supporting legs are fixedly connected to the bottom side of the material receiving box, and a fixed guide cylinder is arranged at the opening of the upper end of the material receiving box. Feed is put into the feeding barrel, the dragging auger starts to rotate, when the dragging auger rotates, the feed in the feeding barrel can move downwards to be conveyed to the position of the extruding and smashing structure, after the feed is extruded and smashed, the feed continues to move downwards, a rotary cutting blade rotates at a high speed, and the feed is smashed. The extruded and crushed feed is scattered after passing through the rotating rotary cutting blade and then falls into the material taking structure, and the extruded feed is dispersed through the cooperation between the extruding and crushing structure and the rotary cutting blade, so that the feed and forage are mixed more uniformly, and the taste of the feed is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feed crushing, and particularly relates to a feed crushing device for beef cattle feeding. Background Art

[0002] Cattle, namely beef cattle, are a type of cattle mainly for producing beef; they are characterized by a plump body, fast weight gain, high feed utilization rate, good meat production performance, and good meat texture; beef cattle not only provide meat products for people, but also provide other by-products; the prospect of beef cattle breeding is broad; in order to ensure the weight gain efficiency of beef cattle, feed needs to be fed every day. The existing technology usually first mixes the feed inside the forage, and then crushes the forage through two relatively rotating rollers. During the crushing process, when the forage and feed pass through the two crushing rollers, they will be squeezed and crushed, which will cause the forage and feed to be squeezed into lumps to form relatively hard food. The feed is not loose enough, affecting the mixing uniformity between the forage and the feed, making the taste of the food poor and affecting the feeding of beef cattle. Therefore, a feed crushing device for beef cattle feeding is proposed. Content of the Utility Model

[0003] The purpose of the utility model is to provide a feed crushing device for beef cattle feeding to solve the problems.

[0004] Specifically, the utility model adopts the following technical solutions to achieve the above purpose:

[0005] A feed crushing device for beef cattle feeding includes a material receiving box. The material receiving box is a hollow rectangular box, and a rectangular opening is provided on the upper side box surface. A support leg is fixedly connected to the bottom side of the material receiving box. A fixed guiding cylinder is arranged at the upper opening of the material receiving box. The upper end of the guiding cylinder is fixedly connected with a feeding cylinder. A rotating dragging auger is arranged at a position above the middle inside the guiding cylinder. An extrusion and crushing structure is arranged at the middle position inside the guiding cylinder. A rotating cutting edge is arranged at a position below the middle inside the guiding cylinder. A material taking structure is movably arranged at the side opening of the material receiving box.

[0006] Further, a material receiving box rotating cutting edge is fixedly connected to the inner side of the guiding cylinder corresponding to the middle position between the extrusion and crushing structure and the rotating cutting edge. The upper end of the material receiving box rotating cutting edge is rectangular and the lower end is circular in shape.

[0007] Further, a first connecting block is fixedly connected to the upper end of the feeding cylinder. The first connecting block is a rectangular block in an inverted "U" shape. A first rotating motor is fixedly connected to the side surface of the first connecting block. The output end of the first rotating motor is fixedly connected with a first connecting rod. The dragging auger is fixedly connected to the outside of the first connecting rod.

[0008] Furthermore, the extrusion and crushing structure includes two rotating crushing rollers which are arranged staggeredly. A third rotating motor is fixedly connected to the side surface of the guiding cylinder corresponding to the end surface of the crushing roller. The output end of the third rotating motor is fixedly connected to a rotating shaft which penetrates through the side surface of the guiding cylinder and is fixedly connected to the end surface of the crushing roller.

[0009] Furthermore, on one side where the two support legs correspond to each other, a third connecting rod is fixedly connected. The upper end of the third connecting rod is fixedly connected to a second rotating motor. The output end of the second rotating motor is fixedly connected to a second connecting rod. The upper end of the second connecting rod is fixedly connected to the lower end of the rotary cutting blade. An auxiliary support block is fixedly connected to the lower end of the guiding cylinder. A rotating cavity is formed on the side surface of the auxiliary support block. The second connecting rod penetrates upward through the rotating cavity and is rotatably connected inside the rotating cavity.

[0010] Furthermore, the material taking structure includes a moving bottom plate movably installed on the inner bottom side of the material receiving box. A connecting side plate is fixedly connected to the side surface of the moving bottom plate corresponding to the opening position of the side surface of the material receiving box. A connecting handle is fixedly connected to the side surface of the connecting side plate.

[0011] The beneficial effects of the present utility model are as follows:

[0012] 1. Through the setting of the present utility model, feed is put into the inner part of the feeding cylinder, causing the dragging auger to start rotating. When the dragging auger rotates, the feed inside the feeding cylinder can move downward and be conveyed to the position of the extrusion and crushing structure. After the feed is extruded and crushed, it continues to move downward, causing the rotary cutting blade to rotate at a high speed. The extruded and crushed feed is scattered after passing through the rotating rotary cutting blade and then falls into the inner part of the material taking structure. Through the cooperation between the extrusion and crushing structure and the rotary cutting blade, the feed that is extruded together is dispersed, making the mixture of feed and forage more uniform and improving the taste of the feed. Description of the Drawings

[0013] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0014] Figure 2 is a schematic cross-sectional view of the present utility model;

[0015] Figure 3 is a schematic side-sectional view of the present utility model;

[0016] Reference numerals: 1, material receiving box; 2, guiding cylinder; 3, feeding cylinder; 4, dragging auger; 5, crushing roller; 6, rotary cutting edge; 711, first connecting block; 712, first rotary motor; 713, first connecting rod; 811, second rotary motor; 812, auxiliary support block; 813, rotary cavity; 814, second connecting rod; 911, moving bottom plate; 912, connecting side plate; 913, connecting handle; 10, support leg; 11, third connecting rod; 14, third rotary motor; 15, rotary shaft. Detailed implementation manners

[0017] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. The components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] It should be noted that: like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for descriptive distinction and cannot be construed as indicating or implying relative importance.

[0020] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer", "upper", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model 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 therefore cannot be construed as a limitation to the present utility model.

[0021] Such as Figures 1 to 3As shown in the figure, a feed crushing device for beef cattle feeding includes a material receiving box 1. The material receiving box 1 is a hollow rectangular box with a rectangular opening on the upper side of the box. A support leg 10 is fixedly connected to the bottom side of the material receiving box 1. A fixed guiding cylinder 2 is arranged at the upper opening of the material receiving box 1. The upper end of the guiding cylinder 2 is fixedly connected to a feeding cylinder 3. A rotating dragging auger 4 is arranged at the upper position inside the guiding cylinder 2. An extrusion and crushing structure is arranged at the middle position inside the guiding cylinder 2. The extrusion and crushing structure includes two rotating grinding rollers 5, and the two grinding rollers 5 are arranged staggeredly. A third rotating motor 14 is fixedly connected to the side of the guiding cylinder 2 corresponding to the end face of the grinding roller 5. The output end of the third rotating motor 14 is fixedly connected to a rotating shaft 15. The rotating shaft 15 penetrates the side of the guiding cylinder 2 and is fixedly connected to the end face of the grinding roller 5. The two third rotating motors 14 drive the two rotating shafts 15 to rotate, and the two rotating shafts 15 drive the two grinding rollers 5 to rotate. While the two grinding rollers 5 are rotating, the feed is crushed. A rotating cutting edge 6 is arranged at the lower position inside the guiding cylinder 2. A material taking structure is movably arranged at the side opening of the material receiving box 1. The material taking structure includes a moving bottom plate 911 movably installed at the inner bottom side of the material receiving box 1. A connecting side plate 912 is fixedly connected to the side of the moving bottom plate 911 corresponding to the side opening position of the material receiving box 1. A connecting handle 913 is fixedly connected to the side of the connecting side plate 912. Put the feed into the inner part of the feeding cylinder 3 to make the dragging auger 4 start to rotate. When the dragging auger 4 rotates, the feed inside the feeding cylinder 3 can move downward and be conveyed to the position of the extrusion and crushing structure. When the feed is extruded and crushed, the feed continues to move downward to make the rotating cutting edge 6 rotate at a high speed. The feed after being extruded and crushed is scattered after passing through the rotating cutting edge 6 and then falls into the inner part of the material taking structure, waiting to be taken out.

[0022] As Figure 3 shown, a material receiving box 1 rotating cutting edge 6 is fixedly connected to the inner side of the guiding cylinder 2 corresponding to the middle position between the extrusion and crushing structure and the rotating cutting edge 6. The upper end of the material receiving box 1 rotating cutting edge 6 is rectangular and the lower end is circular. When in use, the feed after being crushed and extruded is fully guided above the rotating cutting edge 6 by the material receiving box 1 rotating cutting edge 6 for scattering.

[0023] As Figure 1 and Figure 2As shown in the figure, a first connecting block 711 is fixedly connected to the upper end of the feeding cylinder 3. The first connecting block 711 is an inverted "U"-shaped rectangular block. A first rotating motor 712 is fixedly connected to the side surface of the first connecting block 711. The output end of the first rotating motor 712 is fixedly connected to a first connecting rod 713. The dragging auger 4 is fixedly connected to the outside of the first connecting rod 713. When the first rotating motor 712 is started, the first rotating motor 712 drives the first connecting rod 713 to rotate, and the first connecting rod 713 drives the dragging auger 4 to rotate. The rotation of the dragging auger 4 causes the feed to move downward to avoid blockage. On one side of the two support legs 10 corresponding to each other, a third connecting rod 11 is fixedly connected. The upper end of the third connecting rod 11 is fixedly connected to a second rotating motor 811. The output end of the second rotating motor 811 is fixedly connected to a second connecting rod 814. The upper end of the second connecting rod 814 is fixedly connected to the lower end of the rotary cutting blade 6. An auxiliary support block 812 is fixedly connected to the lower end of the guiding cylinder 2. A rotating cavity 813 is formed in the side surface of the auxiliary support block 812. The second connecting rod 814 passes through the rotating cavity 813 upward and is rotatably connected inside the rotating cavity 813. When the second rotating motor 811 is started, the second rotating motor 811 drives the second connecting rod 814 to rotate, and the second connecting rod 814 drives the rotary cutting blade 6 to rotate.

[0024] In summary: The feed is put into the interior of the feeding cylinder 3, causing the dragging auger 4 to start rotating. When the dragging auger 4 rotates, the feed inside the feeding cylinder 3 can move downward and be conveyed to the position of the extrusion and pulverization structure. After the feed is extruded and pulverized, it continues to move downward, causing the rotary cutting blade 6 to rotate at a high speed. The feed after being extruded and pulverized is scattered after passing through the rotating rotary cutting blade 6 and then falls into the interior of the material taking structure, waiting to be taken out. The two third rotating motors 14 drive the two rotating shafts 15 to rotate, and the two rotating shafts 15 drive the two grinding rollers 5 to rotate. While the two grinding rollers 5 are rotating, they pulverize the feed. During use, the receiving box 1 and the rotary cutting blade 6 fully guide the feed after being pulverized and extruded above the rotary cutting blade 6 for scattering.

[0025] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection required by the present invention is defined by the appended claims and their equivalents.

Claims

1. A feed crushing device for feeding beef cattle, comprising a receiving box (1), the receiving box (1) being a hollow rectangular box and having a rectangular opening on the upper side of the box, and a supporting leg (10) being fixedly connected to the bottom side of the receiving box (1), characterized in that: A fixed guide cylinder (2) is arranged at the upper opening of the material receiving box (1), a feed cylinder (3) is fixedly connected to the upper end of the guide cylinder (2), a rotating dragging auger (4) is arranged at the upper position inside the guide cylinder (2), an extrusion and crushing structure is arranged at the middle position inside the guide cylinder (2), a rotating rotary cutting blade (6) is arranged at the lower position inside the guide cylinder (2), and a material taking structure is movably arranged at the side opening of the material receiving box (1).

2. A beef cattle feeding feed crushing device according to claim 1, characterized in that: The inner side of the guide cylinder (2) is fixedly connected with a rotating cutting blade (6) of a material receiving box (1) at a position in the middle of the extrusion and crushing structure and the rotating cutting blade (6); the rotating cutting blade (6) of the material receiving box (1) is cylindrical in shape with a rectangular upper end and a circular lower end.

3. A beef cattle feeding feed crushing device according to claim 1, characterized in that: The upper end of the feed barrel (3) is fixedly connected to a first connection block (711), which is an inverted "U"-shaped rectangular block. The side of the first connection block (711) is fixedly connected to a first rotating motor (712), and the output end of the first rotating motor (712) is fixedly connected to a first connecting rod (713), which drags the auger (4) to fix the outer side of the first connecting rod (713) of the connecting body.

4. A beef cattle feeding feed crushing device according to claim 1, characterized in that: The extrusion and crushing structure comprises two rotating crushing rollers (5), the two crushing rollers (5) are arranged in a staggered manner, a third rotating motor (14) is fixedly connected to the side surface of the guide cylinder (2) corresponding to the end surface of the crushing roller (5), the output end of the third rotating motor (14) is fixedly connected to a rotating shaft (15), and the rotating shaft (15) passes through the side surface of the guide cylinder (2) and is fixedly connected to the end surface of the crushing roller (5).

5. A beef cattle feeding feed crushing device according to claim 4, characterized in that: A third connecting rod (11) is fixedly connected to one side corresponding to each other of the two supporting legs (10); the upper end of the third connecting rod (11) is fixedly connected to a second rotating motor (811); the output end of the second rotating motor (811) is fixedly connected to a second connecting rod (814); the upper end of the second connecting rod (814) is fixedly connected to the lower end of the rotating cutting blade (6); the lower end of the guide cylinder (2) is fixedly connected to an auxiliary supporting block (812); a rotating cavity (813) is provided on the side of the auxiliary supporting block (812); and the second connecting rod (814) passes through the rotating cavity (813) upwardly and is rotatably connected to the inside of the rotating cavity (813).

6. A feed crushing device for beef cattle according to claim 1, characterized in that: The material taking structure comprises a movable bottom plate (911) movably mounted on the inner bottom side of the material receiving box (1); a connecting side plate (912) is fixedly connected to the side of the movable bottom plate (911) corresponding to the side opening position of the material receiving box (1); and a connecting handle (913) is fixedly connected to the side of the connecting side plate (912).

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