CN220693817U - Agricultural waste breaker - Google Patents
Agricultural waste breaker Download PDFInfo
- Publication number
- CN220693817U CN220693817U CN202322295978.2U CN202322295978U CN220693817U CN 220693817 U CN220693817 U CN 220693817U CN 202322295978 U CN202322295978 U CN 202322295978U CN 220693817 U CN220693817 U CN 220693817U
- Authority
- CN
- China
- Prior art keywords
- round table
- rotating block
- table type
- type rotating
- box
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- 239000002154 agricultural waste Substances 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 50
- 238000000227 grinding Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000004898 kneading Methods 0.000 abstract description 2
- 239000010902 straw Substances 0.000 description 18
- 238000003756 stirring Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 239000010908 plant waste Substances 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses an agricultural waste crusher, wherein a rotating shaft is rotated at the middle of the inner top surface of a crushing box, a first round table type rotating block is arranged below the rotating shaft, a second round table type rotating block is arranged below the first round table type rotating block, the first round table type rotating block is opposite to one end of the second round table type rotating block with large area, the second round table type rotating block is positioned in a working box, the working box is matched with the second round table type rotating block in shape, grinding gaps are formed in the outer surface of the second round table type rotating block and the working box, and grinding edges are formed in the outer surface of the second round table type rotating block; a discharge hole is formed in the middle of the lower surface of the working box, a material receiving box is arranged below the working box, and the material receiving box is communicated with the discharge hole; the upper end of the rotating shaft extending out of the crushing box is provided with a first driving motor which is fixed on the crushing box; the outer side surface of the first round table type rotating block is provided with a plurality of crushing cutters. The advantages are that: the process is simple, and the crushing and kneading can be integrated and can be directly used as feed.
Description
Technical Field
The utility model relates to the technical field of waste recovery, in particular to an agricultural waste crusher.
Background
The agricultural resource protection and sustainable utilization are important contents for realizing agricultural modernization, and agricultural wastes such as crop straws and the like are mostly recycled at present, and after being crushed, the agricultural wastes are composted or treated as feed or returned to the field. The existing agricultural waste crusher only has preliminary crushing, after some straws are crushed, the size of the crushed straws is larger, the crushed straws are hard, the crushed straws are not feasible to be directly used as feed, and the crushed straws are required to be rubbed, so that additional steps and procedures are required for treatment, and materials are required to be transferred, so that the treatment procedure is complex.
Disclosure of Invention
The utility model solves the technical problems and provides the agricultural waste crusher which can collect crushing and kneading and can be directly used as feed.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: an agricultural waste crusher comprises a crushing box and a working box fixed below the crushing box;
a rotating shaft is rotated at the middle of the inner top surface of the crushing box, a first round table type rotating block is fixed below the rotating shaft, a second round table type rotating block is fixed below the first round table type rotating block, and one ends of the first round table type rotating block and the second round table type rotating block with large areas are connected relatively and are of the same structure;
the second round table type rotating block is positioned in the working box, the working box is matched with the second round table type rotating block in shape, grinding gaps are formed in the outer surface of the second round table type rotating block and the working box, and grinding edges are arranged on the outer surface of the second round table type rotating block, so that crushed crop waste can be stuck and ground;
a discharge hole is formed in the middle of the lower surface of the working box, a material receiving box is fixed below the working box and communicated with the discharge hole, the cross section of the material receiving box is larger than that of the material receiving box, and crushed aggregates are easy to bear;
the upper end of the rotating shaft extending out of the crushing box is fixedly provided with a first driving motor which is fixed on the crushing box;
the outer side surface of the first round table type rotating block is provided with a plurality of crushing cutters, and the outer side surface of the first round table type rotating block is also provided with a reinforced crushing structure; the upper surface of the crushing box is communicated with a feed hopper, and the feed hopper is positioned at one side and is arranged in an outward inclined manner.
Further, the inner bottom surface of the material receiving box is provided with a narrow opening formed by gradually approaching the front side and the rear side, a conveying shaft is rotated between the opposite side surfaces in the narrow opening of the material receiving box, a helical blade is fixed on the outer side surface of the conveying shaft, one end, extending out of the narrow opening of the material receiving box, of the conveying shaft is provided with a second driving motor, the second driving motor is fixed on the material receiving box, a discharge opening is formed below the material receiving box and at the position corresponding to the narrow opening, and the conveying shaft, the helical blade and the second driving motor form a screw conveyor structure.
Further, strengthen broken structure includes the connecting rod that first round platform type turning block outside door was equipped with, and the one end that first round platform type turning block was kept away from to the connecting rod upwards and the slope sets up, and the connecting rod lateral surface is equipped with a plurality of and stirs garrulous sword, changes crushing direction, is favorable to further broken.
Further, supporting legs are arranged at four corners below the material receiving box and are used for supporting the material receiving box, and the material discharging opening is easy to discharge materials.
Further, the lower end of the second round table type rotating block extends out of a discharge hole of the material receiving box, the diameter of the discharge hole is larger than the outer diameter of the second round table type rotating block in the discharge hole, and enough discharge space is reserved.
Further, the discharge opening is positioned at one side of the material receiving box, the discharge opening is positioned in the middle of the material receiving box, the structure layout is balanced, and the material is easy to discharge.
Further, the junction between broken case and the work box is the slope that allows the material to roll down, easily blanking.
Compared with the prior art, the utility model has the advantages that: crop straws enter the crushing box through the feed hopper, the crushing cutter and the stirring cutter are driven by the driving motor to stir the crop straws in different directions, so that the crop straws are crushed thoroughly and uniformly, and then the crushed straws enter the second round table type rotating block and the working box to be rolled and rubbed under the action of gravity, so that the crop straws become softer, the whole process is simple and convenient, the process is finished in one step, and the process is simple and can be directly used as feed to feed livestock.
Drawings
Fig. 1 is a schematic view of a front view of an agricultural waste crusher according to the present utility model.
Fig. 2 is a schematic diagram of a top view of a crushing cutter and a first round table type rotary block structure of an agricultural waste crusher.
Fig. 3 is a schematic structural view of a working box and a second round table type rotary block of an agricultural waste crusher according to the present utility model.
Fig. 4 is a schematic side view of an agricultural waste crusher according to the present utility model.
As shown in the figure: 1. crushing box, 2, working box, 3, pivot, 4, first round platform type rotor, 5, second round platform type rotor, 6, milling edge, 7, discharge gate, 8, material receiving box, 9, driving motor one, 10, crushing sword, 11, feeder hopper, 12, narrow mouth, 13, conveying shaft, 14, driving motor two, 15, discharge gate, 16, connecting rod, 17, stirring sword, 18, supporting leg, 19, slope face, 20, helical blade.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, 2 and 3, an agricultural waste crusher comprises a crushing box 1 and a working box 2 fixed below the crushing box 1;
a rotating shaft 3 is rotated in the middle of the inner top surface of the crushing box 1, a first round table type rotating block 4 is fixed below the rotating shaft 3, a second round table type rotating block 5 is fixed below the first round table type rotating block 4, and the first round table type rotating block 4 is relatively connected with one end with a large area of the second round table type rotating block 5 and has the same structure;
the second round table type rotating block 5 is positioned in the working box 2, the working box 2 is matched with the shape of the second round table type rotating block 5, grinding gaps are formed in the outer surface of the second round table type rotating block 5 and the working box 2, and grinding edges 6 are arranged on the outer surface of the second round table type rotating block 5 and can be used for adhering crushed crop waste;
a discharge hole 7 is formed in the middle of the lower surface of the working box 2, a material receiving box 8 is fixed below the working box 2, the material receiving box 8 is communicated with the discharge hole 7, the section of the material receiving box 8 is larger than that of the material receiving box, and crushed aggregates are easy to bear;
the upper end of the rotating shaft 3 extending out of the crushing box 1 is fixedly provided with a first driving motor 9, and the first driving motor 9 is fixed on the crushing box 1;
the outer side surface of the first round table type rotating block 4 is provided with a plurality of crushing cutters 10, and the outer side surface of the first round table type rotating block 4 is also provided with a reinforced crushing structure; the crushing box 1 is communicated with a feed hopper 11, and the feed hopper 11 is positioned at one side and is arranged in an outward inclined manner.
As one embodiment of the utility model, referring to fig. 4, the inner bottom surface of the receiving box 8 is provided with a narrow opening 12 formed by gradually approaching from front to back sides, a conveying shaft 13 is rotated between opposite sides in the narrow opening 12 of the receiving box 8, a helical blade 20 is fixed on the outer side surface of the conveying shaft 13, one end of the conveying shaft 13 extending out of the narrow opening 12 of the receiving box 8 is provided with a second driving motor 14, the second driving motor 14 is fixed on the receiving box 8, a discharge opening 15 is arranged below the receiving box 8 and at a position corresponding to the narrow opening 12, and the conveying shaft 13, the helical blade 20 and the second driving motor 14 form a screw conveyor structure.
Further, the discharge opening 15 is positioned at one side of the material receiving box 8, the discharge opening 7 is positioned in the middle of the material receiving box 8, the structure layout is balanced, and the material is easy to discharge.
As one embodiment of the utility model, the reinforced crushing structure comprises a connecting rod 16 arranged at the outer side door of the first round table type rotating block 5, one end of the connecting rod 16 far away from the first round table type rotating block 5 is upwards and obliquely arranged, and a plurality of stirring cutters 17 are arranged at the outer side surface of the connecting rod 16, so that the crushing direction is changed, and further crushing is facilitated.
Further, supporting legs 18 are arranged at four corners below the material receiving box 8, and the material receiving box 18 is supported, so that the material discharging opening 15 is easy to discharge.
As one embodiment of the utility model, the lower end of the second round table type rotating block 5 extends out of the discharge hole 7 of the material receiving box 8, which is beneficial to bringing the rolled material out, and the diameter of the discharge hole 7 is larger than the outer diameter of the second round table type rotating block 5 positioned in the discharge hole 7, so that enough discharge space is reserved.
Further, the discharge opening 15 is positioned at one side of the material receiving box 8, the discharge opening 7 is positioned in the middle of the material receiving box 8, the structure layout is balanced, and the material is easy to discharge.
Further, the junction between the crushing box 1 and the working box 2 is a slope surface 19 which allows the materials to roll down, so that the falling materials are easy to fall.
In the concrete implementation of the utility model, crop straws enter the crushing box through the feed hopper, the crushing cutter and the stirring cutter are driven by the driving motor to stir the crop straws in different directions, so that the crushing is more thorough and uniform, then the crushed straws enter the second round table type rotating block and the working box to be rolled and rubbed under the action of gravity, so that the crushed straws become softer, the crushed straws enter the receiving box through the discharge port, and the crushed straws are sent out through the helical blade, so that the whole process is simple and convenient, and the whole process can be finished in one step, and the crushed straws can be directly used as feed to feed livestock.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. An agricultural waste breaker, includes broken case and the work box that is located below the broken case, its characterized in that: the middle of the inner top surface of the crushing box is rotated to form a rotating shaft, a first round table type rotating block is arranged below the rotating shaft, a second round table type rotating block is arranged below the first round table type rotating block, the first round table type rotating block is opposite to one end, with a large area, of the second round table type rotating block, the second round table type rotating block is positioned in the working box, the working box is matched with the second round table type rotating block in shape, grinding gaps are formed in the outer surface of the second round table type rotating block and the working box, and grinding edges are formed in the outer surface of the second round table type rotating block; a discharge hole is formed in the middle of the lower surface of the working box, a material receiving box is arranged below the working box, and the material receiving box is communicated with the discharge hole; the upper end of the rotating shaft extending out of the crushing box is provided with a first driving motor which is fixed on the crushing box; the outer side surface of the first round table type rotating block is provided with a plurality of crushing cutters, and the outer side surface of the first round table type rotating block is also provided with a reinforced crushing structure; a feed hopper is communicated with the upper surface of the crushing box; the conveying device is characterized in that the inner bottom surface of the material receiving box is provided with a narrow opening formed by gradually approaching the front side and the rear side, a conveying shaft is rotated between opposite side surfaces in the narrow opening of the material receiving box, a spiral blade is arranged on the outer side surface of the conveying shaft, one end, extending out of the narrow opening of the material receiving box, of the conveying shaft is provided with a driving motor II, the driving motor II is fixed on the material receiving box, and a discharge opening is arranged below the material receiving box and at the position corresponding to the narrow opening.
2. An agricultural waste crusher according to claim 1, wherein: the reinforced crushing structure comprises a connecting rod arranged on the outer side door of the first round table type rotating block, one end of the connecting rod, far away from the first round table type rotating block, is upwards arranged in an inclined mode, and a plurality of crushing cutters are arranged on the outer side face of the connecting rod.
3. An agricultural waste crusher according to any one of claims 1-2, wherein: support legs are arranged at four corners of the lower surface of the material receiving box.
4. An agricultural waste crusher according to claim 1, wherein: the lower end of the second round table type rotating block extends out of a discharge hole of the material receiving box, and the diameter of the discharge hole is larger than the outer diameter of the second round table type rotating block in the discharge hole.
5. An agricultural waste crusher according to claim 1, wherein: the discharge hole is positioned at one side of the material receiving box, and the discharge hole is positioned in the middle of the material receiving box.
6. An agricultural waste crusher according to claim 1, wherein: the junction between broken case and the work case is the slope that allows the material to roll down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295978.2U CN220693817U (en) | 2023-08-25 | 2023-08-25 | Agricultural waste breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322295978.2U CN220693817U (en) | 2023-08-25 | 2023-08-25 | Agricultural waste breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220693817U true CN220693817U (en) | 2024-04-02 |
Family
ID=90446132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322295978.2U Active CN220693817U (en) | 2023-08-25 | 2023-08-25 | Agricultural waste breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220693817U (en) |
-
2023
- 2023-08-25 CN CN202322295978.2U patent/CN220693817U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |