Straw feed crushing facility

Abstract

The utility model discloses a straw feed smashing facility which comprises a fixing table and a support, the top of the fixing table is fixedly connected with a smashing box and a first motor, the interior of the smashing box is symmetrically and rotationally connected with first rotating shafts, and the outer sides of the first rotating shafts are fixedly connected with smashing wheels; one end of the outer side of the first rotating shaft is fixedly connected with a gear, straw is placed in a smashing mechanism composed of the smashing box, the first rotating shaft, the smashing wheel, the gear and a first motor to be smashed, smashed straw feed falls into a material guide plate and then is discharged into a screening box, at the moment, a second rotating shaft and a shifting plate can be driven by a second motor to rotate, and the straw feed is smashed. And finally, the straw feed falls into a second collecting box through a second leakage net to be collected, so that the straw feed smashing device is simple in structure and convenient and fast to operate, the straw feed smashing production effect can be effectively improved, and inconvenience caused by manual operation is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of straw feed production, and particularly relates to a straw feed crushing facility. Background Art

[0002] Straw feed crushing facility is a kind of agricultural machinery equipment, which is mainly used to cut, rub and crush crop straw to make it suitable for livestock feed, improve the utilization rate of straw and the digestion and absorption rate of livestock, and reduce environmental pollution.

[0003] Currently, shredding straw and grass in rural areas is still done manually with a guillotine. This process requires at least two people: one to press the straw and grass onto the guillotine while the other holds the handle, which is time-consuming and labor-intensive. To improve efficiency, some farmers use feed shredders equipped with hammers, which consume a lot of power and have a high failure rate. Therefore, improvements are needed. Utility Model Content

[0004] The technical problem to be solved by the present utility model is to overcome the existing defects and provide a straw feed crushing device to solve the problem raised in the above-mentioned background art that straw and grass crushing in rural areas is generally done manually with a guillotine, which requires at least two people: one to press the straw and grass onto the guillotine and the other to hold the handle, which is time-consuming and labor-intensive. In addition, in order to improve efficiency, some farmers use feed crushing devices with hammer components, which consume a lot of power and have a high failure rate. Therefore, there is a need for improvement.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a straw feed crushing facility, comprising a fixed platform and a bracket, the top of the fixed platform is fixedly connected to a crushing box and a first motor respectively, the inside of the crushing box is symmetrically connected to a first rotating shaft, the outside of the first rotating shaft is fixedly connected to a crushing wheel, one end of the outside of the first rotating shaft is fixedly connected to a gear, the bottom of the crushing box is fixedly connected to a material guide plate, the top of the bracket is fixedly connected to a bearing seat, the inside of the bearing seat is rotatably connected to a second rotating shaft, a screen box is provided on the outside of the second rotating shaft, a paddle is fixedly connected to the outside of the second rotating shaft, the second rotating shaft is fixedly connected to the output end of the second motor, a second leakage net is provided inside the screen box, and a second collection box is provided at the bottom of the screen box.

[0006] Preferably, the two gears are meshingly connected.

[0007] Preferably, the first rotating shaft is fixedly connected to the output end of the first motor.

[0008] Preferably, a first leakage net is provided inside the material guide plate, a material discharge pipe is fixedly connected to the bottom of the material guide plate, and a first collecting box is provided at the bottom of the material discharge pipe.

[0009] Preferably, the shift plates are circular and are provided in plurality and are all located inside the screen box.

[0010] Preferably, the second motor is fixedly connected to the top of the right bracket.

[0011] Preferably, a handle is provided on one side of the second collecting box.

[0012] Preferably, universal wheels are fixedly connected to the four corners of the bottom of the second collecting box.

[0013] Compared with the existing technology, the utility model provides a straw feed crushing facility with the following features:

[0014] Beneficial effects:

[0015] 1. The utility model provides a straw feed crushing facility. When crushing the straw feed, the straw is placed in a crushing mechanism consisting of a crushing box, a first rotating shaft, a crushing wheel, a gear and a first motor for crushing. The crushed straw feed falls into a guide plate and is then discharged into a screen box. At this time, the second rotating shaft and the paddle plate can be driven by a second motor to rotate so as to stir the straw feed inside the screen box. Finally, the straw feed passes through a second sieve and falls into a second collecting box for collection. The utility model has a simple structure and is easy to operate, which can effectively improve the production effect of straw feed crushing and reduce the inconvenience caused by manual operation.

[0016] 2. The utility model provides a guide plate, a discharge pipe and a first collecting box. The first leakage net provided inside the guide plate can discharge small particles of straw feed into the inside of the discharge pipe, and then the small particles are collected by the first collecting box provided below the discharge pipe, thereby improving the collection of straw feed.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the axial structure of one side of a straw feed crushing facility proposed in the utility model;

[0020] Figure 2 This is a schematic diagram of the axial structure of the other side of the straw feed crushing facility proposed in the present invention;

[0021] Figure 3This is a schematic diagram of the second leakage structure of a straw feed crushing facility proposed in the utility model;

[0022] Figure 4 This is a schematic diagram of the crushing box structure of a straw feed crushing facility proposed in the utility model;

[0023] Figure 5 This is a schematic diagram of the first leakage net structure of a straw feed crushing facility proposed in the utility model;

[0024] In the figure: fixed table 1, crushing box 2, first rotating shaft 3, crushing wheel 4, gear 5, first motor 6, guide plate 7, first screen 8, discharge pipe 9, first collecting box 10, bracket 11, bearing seat 12, second rotating shaft 13, screen box 14, second motor 15, paddle 16, second screen 17, second collecting box 18, handle 19, universal wheel 20. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-5 The utility model provides a technical solution: a straw feed crushing facility, including a fixed platform 1 and a bracket 11, the top of the fixed platform 1 is fixedly connected to a crushing box 2 and a first motor 6, the inside of the crushing box 2 is symmetrically connected to the first rotating shaft 3, the outside of the first rotating shaft 3 is fixedly connected to the crushing wheel 4, one end of the outside of the first rotating shaft 3 is fixedly connected to the gear 5, the bottom of the crushing box 2 is fixedly connected to the guide plate 7, the top of the bracket 11 is fixedly connected to the bearing seat 12, the inside of the bearing seat 12 is rotatably connected to the second rotating shaft 13, a screen box 14 is provided on the outside of the second rotating shaft 13, a dial plate 16 is fixedly connected to the outside of the second rotating shaft 13, the second rotating shaft 13 is fixedly connected to the output end of the second motor 15, the screen box A second screen 17 is provided inside 14, and a second collecting box 18 is provided at the bottom of the screen box 14. The straw is placed in a crushing mechanism composed of a crushing box 2, a first rotating shaft 3, a crushing wheel 4, a gear 5 and a first motor 6 for crushing. The crushed straw feed falls into the guide plate 7 and is discharged into the screen box 14. At this time, the second rotating shaft 13 and the dial plate 16 can be driven by the second motor 15 to rotate so as to stir the straw feed inside the screen box 14. Finally, the straw feed will pass through the second screen 17 and fall into the interior of the second collecting box 18 for collection. Therefore, the structure is simple and the operation is convenient, which can effectively improve the production effect of straw feed crushing to reduce the inconvenience caused by manual operation.

[0027] In the present invention, preferably, the two gears 5 are meshedly connected.

[0028] In the present invention, preferably, the first rotating shaft 3 is fixedly connected to the output end of the first motor 6 .

[0029] In the present invention, preferably, a first leakage net 8 is opened inside the guide plate 7, a discharge pipe 9 is fixedly connected to the bottom of the guide plate 7, and a first collecting box 10 is provided at the bottom of the discharge pipe 9. The first leakage net 8 opened inside the guide plate 7 can discharge small particles of straw feed into the inside of the discharge pipe 9, and then use the first collecting box 10 provided below the discharge pipe 9 to collect them, thereby improving the collection of straw feed.

[0030] In the present invention, preferably, a plurality of circular shift plates 16 are provided and are all located inside the screen box 14 .

[0031] In the present invention, preferably, the second motor 15 is fixedly connected to the top of the right bracket 11 .

[0032] In the present invention, preferably, a handle 19 is provided on one side of the second collecting box 18 .

[0033] In the present invention, preferably, universal wheels 20 are fixedly connected to the four corners of the bottom of the second collection box 18 .

[0034] The working principle and use process of the utility model are as follows: when in use, the straw raw material is placed in the crushing box 2, and the first rotating shaft 3 is installed inside the crushing box, and the crushing wheel 4 and the gear 5 are fixed on the outside thereof. The first motor 6 is fixedly connected to the first rotating shaft 3 through the output end. After starting the first motor 6, the first rotating shaft 3 drives the crushing wheel 4 and the gear 5 to rotate at a high speed to crush the straw. During the crushing process, the straw is cut into smaller particles and discharged through the guide plate 7 at the bottom of the crushing box. A first leakage net 8 is provided inside the guide plate 7 for screening out smaller particles of straw feed. These small particles fall into the first collecting box 10 through the discharge pipe 9, and the larger particles of straw feed continue to flow to the screen box 14. The second rotating shaft 13 is connected to the screen box 14 for rotation. A plurality of circular paddles 16 are fixed on the outside thereof, and the second motor 15 is fixedly connected to the second rotating shaft 13 through the output end. After starting the second motor 15, the second rotating shaft 13 drives the paddle 16 to rotate, stirring and screening the straw feed inside the screen box 14. The qualified straw feed after screening falls into the second collecting box 18 through the second filter 17 opened inside the screen box 14. A handle 19 is provided on one side of the second collecting box 18 for easy carrying, and universal wheels 20 are fixed at the four corners of the bottom for easy movement. The entire crushing process has a simple structure and is easy to operate, which effectively improves the production effect of straw feed and reduces the inconvenience of manual operation. Through this design, the automatic crushing, screening and collection of straw feed are realized, which greatly improves the efficiency of agricultural production.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A straw feed crushing facility, comprising a fixed platform (1) and a bracket (11), characterized in that: The top of the fixed platform (1) is fixedly connected to a crushing box (2) and a first motor (6), respectively; the crushing box (2) is symmetrically rotatably connected to a first rotating shaft (3), the outer side of the first rotating shaft (3) is fixedly connected to a crushing wheel (4), one end of the outer side of the first rotating shaft (3) is fixedly connected to a gear (5), the bottom of the crushing box (2) is fixedly connected to a material guide plate (7), the top of the bracket (11) is fixedly connected to a bearing seat (12), the inner side of the bearing seat (12) is rotatably connected to a second rotating shaft (13), a screen box (14) is provided on the outer side of the second rotating shaft (13), a paddle (16) is fixedly connected to the outer side of the second rotating shaft (13), the second rotating shaft (13) is fixedly connected to the output end of the second motor (15), a second filter screen (17) is provided inside the screen box (14), and a second collecting box (18) is provided at the bottom of the screen box (14).

2. The straw feed crushing facility according to claim 1, characterized in that: The two gears (5) are meshingly connected.

3. The straw feed crushing facility according to claim 1, characterized in that: The first rotating shaft (3) is fixedly connected to the output end of the first motor (6).

4. The straw feed crushing facility according to claim 1, characterized in that: A first leakage net (8) is provided inside the guide plate (7), a material discharge pipe (9) is fixedly connected to the bottom of the guide plate (7), and a first collecting box (10) is provided at the bottom of the material discharge pipe (9).

5. The straw feed crushing facility according to claim 1, characterized in that: The shift plates (16) are circular and are provided in a plurality and are all located inside the screen box (14).

6. The straw feed crushing facility according to claim 1, characterized in that: The second motor (15) is fixedly connected to the top of the right bracket (11).

7. The straw feed crushing facility according to claim 1, characterized in that: A handle (19) is provided on one side of the second collecting box (18).

8. The straw feed crushing facility according to claim 1, characterized in that: Universal wheels (20) are fixedly connected to the four corners of the bottom of the second collecting box (18).

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