Excrement smashing equipment for livestock breeding

Abstract

The excrement smashing equipment for livestock breeding comprises a smashing box and a screening box, the lower end of the smashing box is fixedly connected with the screening box, a screening structure is arranged in the screening box, a plurality of supporting columns are fixedly connected to the lower end of the screening box, and a conveying structure is arranged on the inner sides of the supporting columns; and the upper end of the crushing box is fixedly connected with an end cover through bolts, the upper end of the end cover fixedly communicates with the feeding port, the upper end of the end cover is fixedly connected with a first motor, and the inner wall of the crushing box is fixedly connected with a baffle. Through cooperation of a screening structure and a discharging plate, part of excrement with the poor smashing effect is screened, then the excrement with the poor smashing effect is collected and smashed again, follow-up processing is prevented from being affected, through cooperation of a conveying structure and a conveying belt, the excrement above the conveying belt is conveyed into a device for next-step processing or a collecting device, and therefore the excrement recycling efficiency is improved. And the crushed animal waste can be directly conveyed into a subsequent processing device, so that the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of livestock breeding, especially to a manure stirring and crushing equipment for livestock breeding. BACKGROUND

[0002] Organic fertilizer, mainly derived from plants or animals, is applied to soil to provide plant nutrition as its main function Carbon-containing materials can increase and update soil organic matter, promote microbial reproduction, and animal manure can be processed into organic fertilizer. Animal manure needs to be crushed during processing.

[0003] For example, the manure stirring and crushing equipment for livestock breeding with the announcement number "CN212167620U", by starting the switch of the driving motor, the driving motor can drive the stirring column, stirring rod and stirring assembly to rotate for stirring work, greatly increasing its practicability, avoiding the problem that it may cause certain harm to the human body and certain pollution to the environment. However, after crushing the animal manure, the device does not screen the crushed animal manure, so even if part of the animal manure has poor crushing effect, it will be collected together, which will affect the subsequent processing of animal manure, resulting in poor quality of the finished product. At the same time, after crushing the animal manure, the device directly collects the animal manure, which needs to be replaced frequently during continuous crushing work, resulting in low work efficiency of the device. SUMMARY

[0004] The utility model solves the above-mentioned problems existing in the prior art and provides a manure stirring and crushing equipment for livestock breeding, which can screen part of the manure with poor crushing effect, collect the manure with poor crushing effect and re-crush it to prevent affecting subsequent processing, and directly convey the crushed animal manure to the device for subsequent processing, thereby improving work efficiency.

[0005] The utility model solves the technical problems by adopting the technical scheme of the manure stirring and crushing equipment for livestock breeding, which comprises a crushing box and a screening box. The lower end of the crushing box is fixedly connected with the screening box. The inside of the screening box is provided with a screening structure. The lower end of the screening box is fixedly connected with a plurality of support columns. The inner side of the support column is provided with a conveying structure. The upper end of the crushing box is fixedly connected with an end cover through bolts. The upper end of the end cover is fixedly communicated with a feeding port. The upper end of the end cover is fixedly connected with a first motor. The inner wall of the crushing box is fixedly connected with a baffle.

[0006] For further improvement, the screening structure comprises a shell, the shell is fixedly connected with the inner wall of the screening box through a support, the inner wall of the shell is fixedly connected with a double-head motor through a support, the output shafts on the two sides of the double-head motor are rotatably connected with the shell through bearings, the outer walls of the output shafts on the two sides of the double-head motor are fixedly connected with cams, the shell is slidably connected with the outer wall of the impact rod, the end of the impact rod is fixedly connected with a stop rod, the outer wall of the impact rod is sleeved with a spring, and the two ends of the spring are fixedly connected with the shell and the stop rod respectively.

[0007] For further improvement, the inner wall of the screening box is slidably connected with the blanking plate, and the lower end of the blanking plate is fixedly connected with two vertical plates.

[0008] For further improvement, the conveying structure comprises a box body, the two ends of the box body are slidably connected with supporting columns through supports, the lower end of the box body is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a toothed belt pulley, the two toothed belt pulleys are meshedly connected with a toothed belt, the rotating shaft end of the other toothed belt pulley is fixedly connected with a toothed belt roller, the two toothed belt rollers are meshedly connected with a conveying belt, and the two toothed belt rollers are rotatably connected with the box body through bearings.

[0009] For further improvement, the lower end of the supporting column is fixedly connected with a bottom plate, the upper end of the bottom plate is fixedly connected with a hydraulic cylinder, and the lower end of the box body is fixedly connected with the output end of the hydraulic cylinder.

[0010] For further improvement, the output end of the first motor is fixedly connected with a crushing rod, and the upper end of the crushing rod is rotatably connected with the end cover through a bearing.

[0011] For further improvement, the lower end of the crushing box is fixedly communicated with the first blanking port, and the lower end of the screening box is fixedly communicated with the second blanking port.

[0012] The utility model has the advantages of being convenient to use, convenient to operate, high efficiency, high screening accuracy, high crushing efficiency, high crushing accuracy, convenient to clean, convenient to maintain and the like.

[0013] The utility model discloses a screening structure and blanking plate cooperate, place the collecting box below the blanking plate, start double -end motor drive cam rotation, when the cam and the stop rod contact, cam rotation drives the stop rod to remove, and the stop rod removes and drives the impact rod to remove, and the spring is compressed, when the cam does not contact with the stop rod, through the spring's elastic force effect, drive the impact rod to impact the vertical plate, make the vertical plate vibrate, and then make the blanking plate vibrate, make the unqualified excrement from the blanking plate right side drop into the collecting box, and the crushing qualified excrement falls through the screen in the blanking plate interior, then falls through the second blanking port and falls on the conveying belt, and the part excrement of poor crushing effect is screened, then the excrement of poor crushing effect is collected and is crushed again, prevent the influence subsequent processing.

[0014] By coordinating the conveyor structure and the conveyor belt, the second motor is started to drive one toothed pulley to rotate, which in turn drives another toothed pulley to rotate. The rotation of the toothed pulleys drives a toothed belt roller to rotate, which in turn drives the conveyor belt to rotate, transporting the manure above the conveyor belt to the next processing device or collection device. This allows the crushed animal manure to be directly transported to the subsequent processing device, improving work efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 for Figure 1 The front view;

[0017] Figure 3 for Figure 2 A sectional view;

[0018] Figure 4 for Figure 2 A partial rear view;

[0019] Figure 5 for Figure 3 Schematic diagram of part A in the middle;

[0020] Figure 6 for Figure 2 A partial left-side sectional view;

[0021] Figure 7 for Figure 6 Schematic diagram of part B in the middle.

[0022] Explanation of reference numerals in the attached drawings: 1. Crushing box; 2. Screening box; 3. Screening structure; 301. Outer shell; 302. Dual-head motor; 303. Cam; 304. Impact rod; 305. Spring; 306. Stop bar; 4. Feeding plate; 5. Vertical plate; 6. Support column; 7. Conveying structure; 701. Box body; 702. Second motor; 703. Toothed pulley; 704. Toothed belt; 705. Toothed belt roller; 706. Conveyor belt; 8. End cover; 9. Feed inlet; 10. First motor; 11. Crushing rod; 12. Baffle; 13. First feed inlet; 14. Second feed inlet; 15. Hydraulic cylinder; 16. Base plate. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings:

[0024] See attached document Figures 1-7 :

[0025] The embodiment is a manure crushing device for livestock breeding, which comprises a crushing box 1 and a screening box 2, the lower end of the crushing box 1 is fixedly connected with the screening box 2, the inside of the screening box 2 is provided with a screening structure 3, the lower end of the screening box 2 is fixedly connected with a plurality of support columns 6, the inner side of the support column 6 is provided with a conveying structure 7, the upper end of the crushing box 1 is fixedly connected with an end cover 8 through bolts, the upper end of the end cover 8 is fixedly communicated with a feeding port 9, the upper end of the end cover 8 is fixedly connected with a first motor 10, the model of the first motor 10 is selected according to actual work requirements, and the work requirements are met, the inner wall of the crushing box 1 is fixedly connected with a baffle 12, the output end of the first motor 10 is fixedly connected with a crushing rod 11, the upper end of the crushing rod 11 is rotatably connected with the end cover 8 through a bearing, the output shaft of the first motor 10 can drive the crushing rod 11 to rotate, the manure in the crushing box 1 is crushed, the lower end of the crushing box 1 is fixedly communicated with a first discharge port 13, and the lower end of the screening box 2 is fixedly communicated with a second discharge port 14.

[0026] Referring to the drawings Figures 1-3 and 5-7:

[0027] The screening structure 3 comprises an outer shell 301, the outer shell 301 is fixedly connected with the inner wall of the screening box 2 through a support, the inner wall of the outer shell 301 is fixedly connected with a double-head motor 302 through a support, the model of the double-head motor 302 is selected according to actual work requirements, and the work requirements are met, the output shafts on the two sides of the double-head motor 302 are rotatably connected with the outer shell 301 through bearings, the outer walls of the output shafts on the two sides of the double-head motor 302 are fixedly connected with cams 303, the output shaft of the double-head motor 302 can drive the cam 303 to rotate, the outer wall of the outer shell 301 is slidably connected with an impact rod 304, the end of the impact rod 304 is made of rubber, the end of the impact rod 304 is fixedly connected with a blocking rod 306, the outer wall of the impact rod 304 is sleeved with a spring 305, the two ends of the spring 305 are fixedly connected with the outer shell 301 and the blocking rod 306 respectively, the cam 303 can drive the blocking rod 306 to move and simultaneously drive the impact rod 304 to move, the inner wall of the screening box 2 is slidably connected with a discharge plate 4, the lower end of the discharge plate 4 is fixedly connected with two vertical plates 5, the lower end of the support column 6 is fixedly connected with a bottom plate 16, the upper end of the bottom plate 16 is fixedly connected with a hydraulic cylinder 15, the model of the hydraulic cylinder 15 is selected according to actual work requirements, and the work requirements are met, the lower end of the box body 701 is fixedly connected with the output end of the hydraulic cylinder 15, and the output end of the hydraulic cylinder 15 can drive the conveying structure 7 to move.

[0028] Referring to the drawings Figures 1-4 :

[0029] The conveying structure 7 comprises a box body 701, both ends of the box body 701 are slidably connected with the supporting column 6 through supports, the lower end of the box body 1 is fixedly connected with a second motor 702, the model of the second motor 702 is selected according to actual working requirements, and the working requirements are met, the output end of the second motor 702 is fixedly connected with a toothed belt pulley 703, both toothed belt pulleys 703 are meshedly connected with a toothed belt 704, the rotation of the output shaft of the second motor 702 can drive the rotation of one side of the toothed belt pulley 703, the rotation of the toothed belt 704 drives the rotation of the other toothed belt pulley 703, the rotation shaft end of the other toothed belt pulley 703 is fixedly connected with a toothed belt roller 705, both toothed belt rollers 705 are meshedly connected with a conveying belt 706, both toothed belt rollers 705 are rotatably connected with the box body 701 through bearings, the rotation of the toothed belt pulley 703 can drive the rotation of the toothed belt roller 705, and the conveying belt 706 is further driven to rotate.

[0030] Working principle:

[0031] Firstly, the device is transported to a specified position, then the hydraulic cylinder 15 is started, the output end of the hydraulic cylinder 15 is moved to drive the conveying structure 7 to move, the height of the output end of the conveying belt 706 is adjusted according to the height of the device or the collecting device for subsequent processing, so that the output end of the conveying belt 706 is above another device or a collecting device, then the excrement is conveyed into the crushing box 1 through the feeding port 9, then the external power supply of the first motor 10 is connected, the first motor 10 is started to drive the crushing rod 11 to rotate, and the excrement in the crushing box 1 is crushed, and the crushed excrement falls onto the discharging plate 4 through the first discharging port 13.

[0032] Screening work:

[0033] The collecting box is placed below the discharging plate 4, the external power supply of the double-head motor 302 is connected, the double-head motor 302 is started to drive the cam 303 to rotate, when the cam 303 is in contact with the blocking rod 306, the cam 303 drives the blocking rod 306 to move, the blocking rod 306 drives the impact rod 304 to move and compresses the spring 305, when the cam 303 is not in contact with the blocking rod 306, the impact rod 304 is driven to impact the vertical plate 5 through the elastic force of the spring 305, so that the vertical plate 5 vibrates, the discharging plate 4 vibrates, the unqualified excrement falls from the right side of the discharging plate into the collecting box, the crushed qualified excrement falls through the screen in the discharging plate, and then falls onto the conveying belt through the second discharging port 14.

[0034] Conveying work:

[0035] The external power supply of the second motor 702 is turned on, the second motor 702 is started to drive a toothed belt pulley 703 to rotate, another toothed belt pulley 703 is driven to rotate through a toothed belt 704, a toothed belt roller 705 is driven to rotate through the rotation of the toothed belt pulley 703, and the excrement above the conveying belt 706 is conveyed to the inside of the device for next processing or the collecting device through the rotation of the toothed belt roller 705.

[0036] Although the utility model has been illustrated and described by referring to preferred embodiments, it should be understood by those skilled in the art that various changes in form and details can be made within the scope of the claims.

Claims

1. A manure crushing device for livestock farming, comprising a crushing box (1) and a screening box (2), wherein the lower end of the crushing box (1) is fixedly connected to the screening box (2), characterized in that: The screening box (2) is provided with a screening structure (3) inside. Multiple support columns (6) are fixedly connected to the lower end of the screening box (2). A conveying structure (7) is provided on the inner side of the support column (6). An end cover (8) is fixedly connected to the upper end of the crushing box (1) by bolts. The upper end of the end cover (8) is fixedly connected to the feed port (9). A first motor (10) is fixedly connected to the upper end of the end cover (8). A baffle (12) is fixedly connected to the inner wall of the crushing box (1).

2. The manure pulverizing equipment for livestock farming according to claim 1, characterized in that: The screening structure (3) includes a housing (301), which is fixedly connected to the inner wall of the screening box (2) via a bracket. A dual-head motor (302) is fixedly connected to the inner wall of the housing (301) via a bracket. The output shafts on both sides of the dual-head motor (302) are rotatably connected to the housing (301) via bearings. Cams (303) are fixedly connected to the outer walls of the output shafts on both sides of the dual-head motor (302). The housing (301) is slidably connected to the outer wall of the impact rod (304). A stop rod (306) is fixedly connected to the end of the impact rod (304). A spring (305) is sleeved on the outer wall of the impact rod (304). The two ends of the spring (305) are fixedly connected to the housing (301) and the stop rod (306) respectively.

3. The manure pulverizing equipment for livestock farming according to claim 1, characterized in that: The inner wall of the screening box (2) is slidably connected to the feeding plate (4), and two vertical plates (5) are fixedly connected to the lower end of the feeding plate (4).

4. The manure pulverizing equipment for livestock farming according to claim 1, characterized in that: The conveying structure (7) includes a housing (701). The two ends of the housing (701) are slidably connected to the support column (6) through a bracket. A second motor (702) is fixedly connected to the lower end of the housing (701). A toothed pulley (703) is fixedly connected to the output end of the second motor (702). Both toothed pulleys (703) are meshed with a toothed belt (704). A toothed belt roller (705) is fixedly connected to the end of the rotating shaft of the other toothed pulley (703). Both toothed belt rollers (705) are meshed with the conveyor belt (706). Both toothed belt rollers (705) are rotatably connected to the housing (701) through bearings.

5. The manure pulverizing equipment for livestock farming according to claim 4, characterized in that: The lower end of the support column (6) is fixedly connected to a base plate (16), the upper end of the base plate (16) is fixedly connected to a hydraulic cylinder (15), and the lower end of the housing (701) is fixedly connected to the output end of the hydraulic cylinder (15).

6. The manure pulverizing equipment for livestock farming according to claim 1, characterized in that: The output end of the first motor (10) is fixedly connected to a crushing rod (11), and the upper end of the crushing rod (11) is rotatably connected to the end cover (8) through a bearing.

7. The manure pulverizing equipment for livestock farming according to claim 1, characterized in that: The lower end of the crushing box (1) is fixedly connected to the first feeding port (13), and the lower end of the screening box (2) is fixedly connected to the second feeding port (14).

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