Herbage semi-dry silage packaging device for animal husbandry

Abstract

The utility model relates to the related technical field of semi-dry silage packaging, in particular to a herbage semi-dry silage packaging device for animal husbandry. A rotating frame is arranged at the top of the bottom box, first rotating shafts are rotationally connected to the two sides of the interior of the rotating frame, conveying rollers are fixedly connected to the outer surfaces, located in the rotating frame, of the first rotating shafts, and the two conveying rollers are connected through a conveying belt; one end of one first rotating shaft penetrates through the rotating frame and extends to a first motor, and the output end of the first motor is fixedly connected with the first rotating shaft. Under the matching action of the rotating frame, the first rotating shaft, the conveying roller, the conveying belt, the first motor, the elastic mechanism and the rotating mechanism, the outer surface of semi-dry silage compressed into a cylinder can be quickly coated with a film, then the semi-dry silage is quickly packaged, the working process of packaging the semi-dry silage is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to semi-dry silage packaging, in particular to a semi-dry silage packaging device for animal husbandry. Background Art

[0002] Animal husbandry is a production sector that utilizes the physiological functions of domesticated animals such as livestock and poultry, or wild animals such as deer, musk deer, fox, mink, otter, and quail, through artificial breeding and reproduction, to convert plant energy such as grass and feed into animal energy, so as to obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk, and medicinal materials. In the process of raising livestock and poultry, it is necessary to provide them with grass as feed. In order to facilitate the transportation and preservation of grass, the grass will be semi-dehydrated to make it semi-dry silage. Reducing the water content in the grass limits the reproduction of harmful microorganisms and butyric acid fermentation, thereby achieving the purpose of stabilizing the quality of silage.

[0003] The utility model patent with the announcement number CN220682924U discloses a semi-dry silage packaging device for livestock, which belongs to the technical field related to semi-dry silage packaging, and solves the problem that the storage conditions of semi-dry silage in the prior art need to meet the anaerobic environment. However, the packaging equipment for semi-dry silage of forage does not have an exhaust structure. In addition, after the packaging is completed, the staff generally takes it out for the next step. During this process, the hydraulic cylinder and the sealing machine are working normally, and the operator will be injured if he is not careful. The base includes a base, and the left end of the base is fixedly connected to a conveyor frame, and the conveyor frame is on the conveyor frame. The side sliding connection is connected with a conveyor belt, the upper side of the conveyor belt is fixedly connected with a storage tank, the middle of the upper end of the base is fixedly connected with a packing tank, the left side of the lower end of the support frame is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a pressing plate, the right side of the lower end of the support frame is fixedly connected with a slide, the lower end of the nut pair is fixedly connected with a sealing machine, the rear side of the upper end of the base is fixedly connected with a second hydraulic cylinder, the output end of the second hydraulic cylinder is fixedly connected with a push plate, the right side of the front end of the base is fixedly connected with a control switch, the front end of the base is provided with a collecting tank, and the outer side of the packing tank is slidably connected with a packaging bag. In the utility model, the pressing plate and the sealing machine perform exhaust packaging on the semi-dry silage, and the push plate pushes the packaged semi-dry silage out of the device.

[0004] However, the above patent still has shortcomings: although the patent can perform degassing and packaging on semi-dry silage, it still needs to use a pressing plate and a sealing machine to degas and package the semi-dry silage at the same time, the packaging process is relatively complicated and the work efficiency is low. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a semi-dry silage packaging device for livestock, so as to solve the problem that the existing patents proposed in the above background technology also need to use a pressing plate and a sealing machine to vent and package the semi-dry silage while packaging the semi-dry silage, the packaging process is relatively complicated, and the work efficiency is low.

[0006] The technical solution of the utility model is:

[0007] A semi-dry silage baling device for livestock, comprising: a bottom box; a rotating frame is arranged on the top of the bottom box, and first rotating shafts are rotatably connected to both sides of the rotating frame, and the outer surface of the first rotating shaft located inside the rotating frame is fixedly connected to conveying rollers, and two conveying rollers are connected by a conveyor belt, one end of which passes through the rotating frame and extends to a first motor, and the output end of the first motor is fixedly connected to the first rotating shaft, and the first motor is fixedly connected to the rotating frame; an elastic mechanism is arranged inside the conveyor belt to prevent compressed silage from falling off the top of the conveyor belt; rotating mechanisms for filming the compressed silage are arranged on both sides of the bottom box; and telescopic mechanisms for cutting and clamping one end of the film are arranged on both sides of the rotating frame.

[0008] Preferably, the elastic mechanism includes: a second rotating shaft is arranged inside the conveyor belt, both ends of the second rotating shaft pass through the rotating frame and extend to the lifting block, the second rotating shaft is rotatably connected to the lifting block, the outer surface of the second rotating shaft located inside the rotating frame is fixedly connected with an extrusion roller, and the rotating frame is provided with a matching travel groove near the second rotating shaft; sliders are fixedly connected on both sides of the lifting block, and sliding rods are slidably connected inside the sliders, the top ends of the sliding rods are fixedly connected to the fixed plates, the fixed plates are fixedly connected to the rotating frame, and the bottoms of the sliding rods are fixedly connected to the limiting blocks.

[0009] Preferably, springs are provided between the sliding block and the fixing plate, and the springs are respectively sleeved on the outer surfaces of the sliding rods.

[0010] Preferably, the rotating mechanism includes: connecting frames are fixedly connected to both sides of the bottom box, a gantry is provided on the top of the rotating frame, and the bottom of the gantry is fixedly connected to the connecting frames respectively; a second motor is fixedly connected to the top center of the gantry, the output end of the second motor passes through the gantry and extends to the film wrapping frame, the film wrapping frame is fixedly connected to the output end of the second motor, the bottom of the film wrapping frame is fixedly connected to a cross bar, the top of the cross bar on one side away from the film wrapping frame is fixedly connected to a fixing rod, and the outer surface of the fixing rod is covered with packaging film.

[0011] Preferably, the telescopic mechanism includes: knife groove plates are fixedly connected to both sides of the rotating frame, a cutting knife is arranged on the top of the knife groove plate, one end of the cutting knife is rotatably connected to the rotating frame via a third rotating shaft, one end of the cutting knife close to the third rotating shaft is fixedly connected to a lever, one side of the lever is fixedly connected to a fourth rotating shaft; an annular sleeve is provided on the outer surface of the fourth rotating shaft, a hydraulic cylinder is arranged on one side of the bottom of the annular sleeve, the telescopic end of the hydraulic cylinder is fixedly connected to the annular sleeve, the bottom of the hydraulic cylinder is fixedly connected to a connecting plate, and the connecting plate is rotatably connected to the rotating frame via a fifth rotating shaft.

[0012] Preferably, a damping pad is provided on one side of the top of the knife groove plate, and the damping pad is fixedly connected to the knife groove plate respectively.

[0013] Preferably, a sixth rotating shaft is fixedly connected at the bottom center of the rotating frame, the bottom end of the sixth rotating shaft passes through the bottom box and extends to the third motor, the third motor is fixedly connected to the bottom box, and the sixth rotating shaft is fixedly connected to the output end of the third motor.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Firstly, the utility model can quickly film the outer surface of the semi-dry silage compressed into a cylinder through the cooperation of the rotating frame, the first rotating shaft, the conveying roller, the conveying belt, the first motor, the elastic mechanism and the rotating mechanism, and then quickly pack the semi-dry silage, thereby reducing the work process of packing the semi-dry silage and improving work efficiency.

[0016] Secondly, the utility model can cut the film and clamp one end of the film at the same time after the semi-dry silage is packed through the cooperation of the rotating frame, the first rotating shaft, the conveying roller, the conveying belt, the first motor, the elastic mechanism, the rotating mechanism and the telescopic mechanism, so as to facilitate the continuous packaging of the semi-dry silage compressed into a cylinder later, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of a semi-dry silage packaging device for livestock grass of the utility model;

[0018] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the outer structure of the rotating frame of the utility model;

[0020] Figure 4 For the utility model Figure 4 The enlarged structural diagram at A in the middle;

[0021] Figure 5 This is a schematic diagram of the internal structure of the rotating frame of the utility model;

[0022] Figure 6 It is a schematic diagram of the telescopic mechanism structure of the utility model.

[0023] In the figure:

[0024] 1. Bottom box; 2. Rotating frame; 3. First rotating shaft; 4. Conveying roller; 5. Conveying belt; 6. First motor; 7. Elastic mechanism; 8. Rotating mechanism; 9. Telescopic mechanism; 10. Second rotating shaft; 11. Lifting block; 12. Extruding roller; 13. Travel groove; 14. Sliding block; 15. Sliding rod; 16. Fixed plate; 17. Limiting block; 18. Spring; 19. Connecting frame; 20. Gantry; 21. Second motor; 22. Film wrapping frame; 23. Cross bar; 24. Fixed rod; 25. Packing film; 26. Knife groove plate; 27. Cutter; 28. Third rotating shaft; 29. ​​Lever; 30. Fourth rotating shaft; 31. Annular sleeve; 32. Hydraulic cylinder; 33. Connecting plate; 34. Fifth rotating shaft; 35. Damping pad; 36. Sixth rotating shaft; 37. Third motor. DETAILED DESCRIPTION

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

[0026] See also Figures 1 to 6 The utility model describes the above technical solution in detail through the following embodiments:

[0027] A semi-dry silage packaging device for livestock, comprising a bottom box 1; a rotating frame 2 is arranged on the top of the bottom box 1, and first rotating shafts 3 are rotatably connected to both sides of the rotating frame 2, and conveying rollers 4 are fixedly connected to the outer surfaces of the first rotating shafts 3 located inside the rotating frame 2, and two conveying rollers 4 are connected by a conveyor belt 5, wherein one end of the first rotating shaft 3 passes through the rotating frame 2 and extends to a first motor 6, and the output end of the first motor 6 is fixedly connected to the first rotating shaft 3, and the first motor 6 is fixedly connected to the rotating frame 2; an elastic mechanism 7 is arranged inside the conveyor belt 5 to prevent the compressed silage from falling off the top of the conveyor belt 5; rotating mechanisms 8 for coating the compressed silage are arranged on both sides of the bottom box 1; Both sides of the rotating frame 2 are provided with a telescopic mechanism 9 for cutting and clamping one end of the film. The user places the silage compressed into a cylinder on the conveyor belt 5. Due to the weight of the silage itself, the conveyor belt 5 is pressed down, so that the middle part of the conveyor belt 5 is concave downward through the cooperation of the elastic mechanism 7. At the same time, the output end of the first motor 6 drives the conveyor belt 5 to operate through the cooperation of the first rotating shaft 3 and the conveying roller 4. While the conveyor belt 5 is running, the silage compressed into a cylinder is driven to roll in the concave part in the middle of the conveyor belt 5, and the surface of the silage is coated with the rotating rotating frame 2 and the rotating mechanism 8. Finally, one end of the film is cut and clamped through the telescopic mechanism 9.

[0028] like Figure 3 and Figure 4 As shown, the elastic mechanism 7 includes: a second rotating shaft 10 is arranged inside the conveyor belt 5, both ends of the second rotating shaft 10 penetrate the rotating frame 2 and extend to the lifting block 11, the second rotating shaft 10 is rotatably connected to the lifting block 11, the outer surface of the second rotating shaft 10 located inside the rotating frame 2 is fixedly connected with a squeezing roller 12, and the rotating frame 2 is provided with a matching travel groove 13 near the second rotating shaft 10; sliders 14 are fixedly connected on both sides of the lifting block 11, and slide bars 15 are slidably connected inside the sliders 14, and the top ends of the slide bars 15 are fixedly connected to the fixed plates 16, and the fixed plates 16 are fixedly connected to the rotating frame 2, and the bottom ends of the slide bars 15 are fixedly connected to the fixed plates 16. The conveyor belt 5 is fixedly connected to the limiting block 17. When the compressed silage is placed on the conveyor belt 5, the silage squeezes the conveyor belt 5 by its own weight, causing a depression in the top center of the conveyor belt 5. At the same time, the bottom of the conveyor belt 5 drives the squeezing roller 12 to move upward. The squeezing roller 12 drives the second rotating shaft 10 while moving. The second rotating shaft 10 drives the lifting blocks 11 at both ends. The lifting blocks 11 drive the slider 14. The slider 14 slides on the surface of the slide bar 15, which can cause a depression in the middle of the conveyor belt 5, thereby achieving the purpose of driving the silage compressed into a cylinder to roll by the conveyor belt 5 while preventing the silage from falling off the conveyor belt 5.

[0029] like Figure 3As shown, a spring 18 is provided between the slider 14 and the fixed plate 16. The spring 18 is respectively sleeved on the outer surface of the slide rod 15. After the staff takes down the packaged silage, the spring 18 pushes the slider 14 to move downward, and the slider 14 drives the lifting block 11. The lifting block 11 drives the squeezing roller 12 to reset through the second rotating shaft 10. When the squeezing roller 12 is reset, the conveyor belt 5 is tensioned to prevent it from loosening and falling off.

[0030] like Figure 1 As shown, the rotating mechanism 8 includes: both sides of the bottom box 1 are fixedly connected with a connecting frame 19, a gantry 20 is arranged on the top of the rotating frame 2, and the bottom of the gantry 20 is fixedly connected to the connecting frame 19 respectively; a second motor 21 is fixedly connected to the top center of the gantry 20, and the output end of the second motor 21 passes through the gantry 20 and extends to the film coating frame 22, and the film coating frame 22 is fixedly connected to the output end of the second motor 21, and the bottom of the film coating frame 22 is fixedly connected with a cross bar 23, and the cross bar 23 is far A fixing rod 24 is fixedly connected to the top of one side away from the film wrapping frame 22, and the outer surface of the fixing rod 24 is sleeved with a packaging film 25. After the telescopic mechanism 9 clamps one end of the packaging film 25, the second motor 21 is started, and the output end of the second motor 21 drives the film wrapping frame 22, the film wrapping frame 22 drives the cross bar 23, and the cross bar 23 drives the packaging film 25 through the fixing rod 24, so that the two packaging films 25 are simultaneously rotated around the compressed silage as the center, and then the surface of the silage is coated and packaged.

[0031] like Figure 3 and Figure 6 As shown, the telescopic mechanism 9 includes: knife groove plates 26 are fixedly connected to both sides of the rotating frame 2, and a cutter 27 is arranged on the top of the knife groove plates 26. One end of the cutter 27 is rotatably connected to the rotating frame 2 through a third rotating shaft 28. The end of the cutter 27 close to the third rotating shaft 28 is fixedly connected to a lever 29, and one side of the lever 29 is fixedly connected to a fourth rotating shaft 30; the outer surface of the fourth rotating shaft 30 is sleeved with an annular sleeve 31, and a hydraulic cylinder 32 is arranged on one side of the bottom of the annular sleeve 31. The telescopic end of the hydraulic cylinder 32 is fixedly connected to the annular sleeve 31, and the bottom of the hydraulic cylinder 32 is fixedly connected to a connecting plate 33, and the connecting plate 33 is fixedly connected to the connecting plate 33. 3 are rotatably connected to the rotating frame 2 through the fifth rotating shaft 34. When the silage is about to be packaged, the hydraulic cylinder 32 is started to shrink the telescopic end of the hydraulic cylinder 32. The telescopic end of the hydraulic cylinder 32 shrinks and drives the annular sleeve 31. The annular sleeve 31 pulls one end of the lever 29 through the fourth rotating shaft 30, so that the lever 29 drives the cutter 27 to rotate 90 degrees around the third rotating shaft 28. When the packaging film 25 rotates to one side of the blade of the cutter 27, the telescopic end of the hydraulic cylinder 32 is controlled to extend, so that the cutter 27 is reset. The cutter 27 is reset and cooperates with the knife groove plate 26 to cut the packaging film 25.

[0032] like Figure 5 and Figure 6 As shown, a damping pad 35 is provided on one side of the top of the knife groove plate 26, and the damping pad 35 is fixedly connected to the knife groove plate 26. When the cutter 27 cooperates with the knife groove plate 26 to cut the packaging film 25, the cutter 27 clamps the cut portion of the packaging film 25 through the damping pad 35 on the knife groove plate 26.

[0033] like Figure 2 As shown, a sixth rotating shaft 36 is fixedly connected to the bottom center of the rotating frame 2, and the bottom end of the sixth rotating shaft 36 passes through the bottom box 1 and extends to the third motor 37. The third motor 37 is fixedly connected to the bottom box 1, and the sixth rotating shaft 36 is fixedly connected to the output end of the third motor 37. When the third motor 37 is started, the output end of the third motor 37 drives the sixth rotating shaft 36, and the sixth rotating shaft 36 drives the extruded silage to rotate horizontally through the rotating frame 2.

[0034] Working principle: The compressed silage is placed on the conveyor belt 5. The silage squeezes the conveyor belt 5 by its own weight, causing a depression in the top center of the conveyor belt 5. At the same time, the bottom of the conveyor belt 5 drives the squeezing roller 12 to move upward. The squeezing roller 12 drives the second rotating shaft 10 while moving. The second rotating shaft 10 drives the lifting blocks 11 at both ends. The lifting blocks 11 drive the slider 14. The slider 14 slides on the surface of the slide bar 15, which can cause a depression in the middle of the conveyor belt 5. The purpose of driving the silage compressed into a cylinder to roll by the conveyor belt 5 is achieved while preventing the silage from falling off the conveyor belt 5. At the same time, the first motor 6, the second motor 21 and the third motor are started. The output end of the third motor 37 drives the sixth rotating shaft 36, and the sixth rotating shaft 36 drives the extruded silage to rotate horizontally through the rotating frame 2. The output end of the first motor 6 drives the conveyor belt 5 to operate through the cooperation of the first rotating shaft 3 and the conveying roller 4. While the conveyor belt 5 is operating, it drives the silage compressed into a cylinder to roll in the depression in the middle of the conveyor belt 5. The output end of the second motor 21 drives the film wrapping frame 22, the film wrapping frame 22 drives the cross bar 23, and the cross bar 23 drives the packaging film 25 through the fixed rod 24, so that the two packaging films 25 simultaneously rotate around the compressed silage as the center, and then the surface of the rolling and rotating silage is coated and packaged.

[0035] When the silage is about to be packaged, the hydraulic cylinder 32 is started to shrink the telescopic end of the hydraulic cylinder 32. The telescopic end of the hydraulic cylinder 32 shrinks and drives the annular sleeve 31. The annular sleeve 31 pulls one end of the lever 29 through the fourth rotating shaft 30, so that the lever 29 drives the cutter 27 to rotate 90 degrees around the third rotating shaft 28. When the packaging film 25 rotates to one side of the blade of the cutter 27, the telescopic end of the hydraulic cylinder 32 is controlled to extend to reset the cutter 27. The cutter 27 is reset and cooperates with the knife groove plate 26 to cut the packaging film 25.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A semi-dry silage packaging device for livestock, comprising: Bottom box (1); The invention is characterized in that a rotating frame (2) is arranged on the top of the bottom box (1), and first rotating shafts (3) are rotatably connected to both sides of the rotating frame (2), and the outer surface of the first rotating shaft (3) located inside the rotating frame (2) is fixedly connected to conveying rollers (4), and the two conveying rollers (4) are connected by a conveyor belt (5), and one end of the first rotating shaft (3) passes through the rotating frame (2) and extends to the first motor (6), and the output end of the first motor (6) is fixedly connected to the first rotating shaft (3), and the first motor (6) is fixedly connected to the rotating frame (2); An elastic mechanism (7) is provided inside the conveyor belt (5) to prevent the compressed silage from falling off the top of the conveyor belt (5); Both sides of the bottom box (1) are provided with rotating mechanisms (8) for coating the compressed silage; Both sides of the rotating frame (2) are provided with telescopic mechanisms (9) for cutting and clamping one end of the envelope.

2. The semi-dry silage baling device for livestock as claimed in claim 1, characterized in that: The elastic mechanism (7) comprises: A second rotating shaft (10) is arranged inside the conveyor belt (5), both ends of the second rotating shaft (10) pass through the rotating frame (2) and extend to the lifting block (11), the second rotating shaft (10) is rotatably connected to the lifting block (11), the outer surface of the second rotating shaft (10) located inside the rotating frame (2) is fixedly connected to a squeezing roller (12), and the rotating frame (2) is provided with a matching travel groove (13) near the second rotating shaft (10); Both sides of the lifting block (11) are fixedly connected with sliders (14), the interior of the sliders (14) are slidably connected with slide rods (15), the top ends of the slide rods (15) are fixedly connected with fixed plates (16), the fixed plates (16) are fixedly connected with the rotating frame (2), and the bottom ends of the slide rods (15) are fixedly connected with limit blocks (17).

3. A semi-dry silage baling device for livestock as claimed in claim 2, characterized in that: A spring (18) is provided between the sliding block (14) and the fixing plate (16), and the spring (18) is respectively sleeved on the outer surface of the sliding rod (15).

4. The semi-dry silage baling device for livestock as claimed in claim 1, characterized in that: The rotating mechanism (8) comprises: Both sides of the bottom box (1) are fixedly connected with connecting frames (19), the top of the rotating frame (2) is provided with a gantry (20), and the bottom of the gantry (20) is fixedly connected to the connecting frames (19) respectively; A second motor (21) is fixedly connected to the top center of the gantry (20); the output end of the second motor (21) passes through the gantry (20) and extends to the film wrapping frame (22); the film wrapping frame (22) is fixedly connected to the output end of the second motor (21); a cross bar (23) is fixedly connected to the bottom of the film wrapping frame (22); a fixed rod (24) is fixedly connected to the top of a side of the cross bar (23) away from the film wrapping frame (22); and a packaging film (25) is sleeved on the outer surface of the fixed rod (24).

5. The semi-dry silage baling device for livestock as claimed in claim 1, characterized in that: The telescopic mechanism (9) comprises: Both sides of the rotating frame (2) are fixedly connected with a knife groove plate (26), the top of the knife groove plate (26) is provided with a cutter (27), one end of the cutter (27) is rotatably connected to the rotating frame (2) through a third rotating shaft (28), one end of the cutter (27) close to the third rotating shaft (28) is fixedly connected with a lever (29), and one side of the lever (29) is fixedly connected with a fourth rotating shaft (30); The outer surface of the fourth rotating shaft (30) is sleeved with an annular sleeve (31), a hydraulic cylinder (32) is arranged on one side of the bottom of the annular sleeve (31), the telescopic end of the hydraulic cylinder (32) is fixedly connected to the annular sleeve (31), the bottom of the hydraulic cylinder (32) is fixedly connected with a connecting plate (33), and the connecting plate (33) is rotatably connected to the rotating frame (2) through a fifth rotating shaft (34).

6. The semi-dry silage baling device for livestock as claimed in claim 5, characterized in that: A damping pad (35) is provided on one side of the top of the knife groove plate (26), and the damping pad (35) is fixedly connected to the knife groove plate (26) respectively.

7. The semi-dry silage baling device for livestock as claimed in claim 1, characterized in that: A sixth rotating shaft (36) is fixedly connected at the bottom center of the rotating frame (2); the bottom end of the sixth rotating shaft (36) passes through the bottom box (1) and extends to the third motor (37); the third motor (37) is fixedly connected to the bottom box (1); and the output end of the sixth rotating shaft (36) is fixedly connected to the third motor (37).

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