Excrement cleaning device for excrement cleaning vehicle

Abstract

The utility model belongs to the technical field of animal husbandry equipment, and provides an excrement cleaning device for an excrement cleaning truck, which comprises a gathering mechanism, and the gathering mechanism comprises a horizontally arranged material gathering box and a material gathering auger rotatably arranged in the material gathering box; the collecting and conveying mechanism comprises a material conveying barrel which is obliquely arranged and a material conveying auger which is rotatably arranged in the material conveying barrel; the bottom end of the material conveying barrel is fixedly connected and communicated with the material gathering box; the axis of the material conveying auger is perpendicular to the axis of the material gathering auger in different planes, and the bottom end of the material conveying auger is located below the material gathering auger. According to the excrement cleaning device for the excrement cleaning vehicle, accumulation and blockage of excrement in the excrement cleaning process can be effectively avoided, residues of the excrement in the excrement cleaning device are reduced, the excrement is cleaned completely and thoroughly, the excrement cleaning effect is good, and the excrement cleaning efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal husbandry equipment, and particularly relates to a manure cleaning device for a manure cleaning vehicle. Background Art

[0002] At present, the manure cleaning machinery and equipment on the market generally have the problems of incomplete manure cleaning and residual manure in the machinery and equipment. During the manure cleaning process, manure often accumulates at the shovel head of the manure cleaning equipment and cannot be completely and thoroughly transported, and even causes blockage in the collection and transportation of manure, which in turn affects the manure cleaning effect, resulting in incomplete manure cleaning and residual manure. At this time, secondary manure cleaning is often required, which seriously affects the manure cleaning efficiency. At the same time, manual cleaning of the manure cleaning equipment is required, which increases the labor intensity and operating costs, resulting in the manure cleaning equipment being unable to perform manure cleaning operations continuously, taking a long time and having low efficiency.

[0003] Therefore, it is necessary to design a manure cleaning device for a manure cleaning vehicle with stable material feeding, good manure cleaning effect, high efficiency and continuous operation. Summary of the invention

[0004] In order to solve the above technical problems, the utility model proposes a manure cleaning device for a manure cleaning vehicle, which can effectively avoid the accumulation and blockage of manure during the manure cleaning process, reduce the residual manure in the manure cleaning device, and completely clean the manure, with good manure cleaning effect and high efficiency.

[0005] The technical solution of the utility model is:

[0006] The utility model provides a manure cleaning device for a manure cleaning vehicle, comprising:

[0007] A gathering mechanism, the gathering mechanism comprising a horizontally arranged material gathering box and a material gathering auger rotatably arranged inside the material gathering box;

[0008] A feeding mechanism, the feeding mechanism comprising an inclined feeding cylinder and a feeding auger rotatably arranged inside the feeding cylinder;

[0009] The bottom end of the feeding cylinder is fixedly connected and communicated with the material collecting box;

[0010] The axis of the material conveying auger is perpendicular to the axis of the material gathering auger, and the bottom end of the material conveying auger is located below the material gathering auger.

[0011] Preferably, the side wall of the feeding cylinder is provided with an upper bracket close to its top end, a lower bracket close to its bottom end, and a lifting unit located between the upper bracket and the lower bracket.

[0012] Preferably, both ends of the upper bracket are respectively connected to the feed barrel and the manure cleaning truck and at least one end is movably connected, both ends of the lower bracket are respectively connected to the feed barrel and the manure cleaning truck and at least one end is movably connected, and both ends of the lifting unit are respectively movably connected to the feed barrel and the manure cleaning truck.

[0013] Preferably, the upper bracket is provided with a limit adjustment hole, and the lower bracket includes a reinforcing rib and a support rod that are fixedly connected;

[0014] The reinforcing rib is fixedly arranged on the outer side wall of the feeding barrel, and the other end of the supporting rod is movably connected to the manure cleaning vehicle.

[0015] Preferably, the material gathering auger is provided with a left blade and a right blade which are bilaterally symmetrical and arranged in counter-rotating spirals.

[0016] Preferably, the pitch of the left blade edge and the right blade edge gradually decreases from outside to inside; and / or

[0017] The outer diameters of the left blade edge and the right blade edge gradually decrease from the outside to the inside.

[0018] Preferably, a feeding drive unit connected to the feeding auger is disposed at the top end of the feeding cylinder, and a discharge port arranged near the top end of the feeding cylinder is disposed on the side wall of the feeding cylinder.

[0019] Preferably, a material collecting port is provided on the front side of the material collecting box, and a material feeding port is provided on the rear side, the material feeding port is located at the symmetrical center of the left and right sides of the material collecting box, and the bottom end of the material conveying cylinder is arranged at the material feeding port.

[0020] Preferably, the material collecting opening is provided with a material collecting plate movably connected to the material collecting box, and the material collecting box is provided with an opening and closing driving unit connected to the material collecting plate.

[0021] Preferably, two material gathering plates are provided and are arranged symmetrically in the horizontal direction. Both ends of the opening and closing drive unit are respectively connected to the material gathering box and the material gathering plate, and at least one end is movably connected.

[0022] Compared with the prior art, the utility model has the following advantages and effects:

[0023] (1) Adopting eccentrically vertical feeding auger and gathering auger, and the bottom end of feeding auger is located below the gathering auger, so that the manure is gathered by the gathering auger and automatically gathered to the feeding auger below, and transported under the lifting effect of feeding auger, ensuring that the manure can be completely and thoroughly transported through feeding auger, avoiding the accumulation and residue of manure and the blockage caused by it, and improving the manure cleaning effect and efficiency;

[0024] (2) The upper bracket, the lower bracket and the lifting unit are arranged on the side wall of the feeding barrel. The lifting of the lifting unit and the limiting function of the upper bracket and the lower bracket are used to realize the lifting and lowering movement of the feeding barrel, thereby driving the gathering mechanism fixedly connected to the feeding barrel to move, thereby changing the vertical distance between the gathering box and the ground to adapt to the manure channels of pastures in different environments, improve the root cleaning effect of manure, and expand the scope of application;

[0025] (3) A material collecting auger with symmetrically distributed left and right blades is used to achieve bidirectional uniform and stable feeding, thereby avoiding the congestion and blockage of manure caused by uneven distribution of manure during the manure cleaning process, effectively reducing the feeding pressure, and at the same time reducing the residual manure in the collecting box, thereby improving the manure cleaning effect and ensuring the continuous and stable progress of the manure cleaning operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of the manure cleaning device for a manure cleaning vehicle in Example 1 of the utility model;

[0027] Figure 2 This is a schematic diagram of the internal structure of the manure cleaning device for a manure cleaning vehicle in Example 1 of the utility model;

[0028] Figure 3 This is another structural schematic diagram of the manure cleaning device for the manure cleaning vehicle in Example 1 of the utility model.

[0029] Figure markings: 1-gathering mechanism, 11-material gathering box, 111-material gathering port, 112-feeding port, 113-material gathering plate, 114-opening and closing drive unit, 115-material gathering drive unit, 12-material gathering auger, 121-left blade, 122-right blade, 2-collecting and feeding mechanism, 21-feeding barrel, 211-discharge port, 22-feeding auger, 3-upper bracket, 31-limit adjustment hole, 4-lower bracket, 41-reinforcement rib, 42-support rod, 5-lifting unit, 6-feeding drive unit. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the present invention, the present invention is now further described in conjunction with specific implementation methods.

[0031] Embodiment 1:

[0032] like Figure 1~Figure 3 As shown, the utility model provides a manure cleaning device for a manure cleaning vehicle, comprising a gathering mechanism 1 and a collecting and delivering mechanism 2 which are fixedly connected, the gathering structure being arranged at the bottom end of the collecting and delivering mechanism 2, wherein the collecting and delivering mechanism 2 is movably arranged on the manure cleaning vehicle (not shown in the figure), and the gathering mechanism 1 is driven to move by the movement of the collecting and delivering mechanism 2, thereby changing the vertical distance between the gathering mechanism 1 and the ground of the manure duct, thereby improving the cleaning and root removal effect of manure.

[0033] The gathering mechanism 1 includes a horizontally arranged material gathering box 11 and a material gathering auger 12 rotatably arranged inside the material gathering box 11, and the feeding mechanism 2 includes an inclined material feeding cylinder 21 and a material feeding auger 22 rotatably arranged inside the material feeding cylinder 21, the bottom end of the material feeding cylinder 21 is fixedly connected and communicated with the material gathering box 11, the axis of the material feeding auger 22 is perpendicular to the axis of the material gathering auger 12, and the bottom end of the material feeding auger 22 is located below the material gathering auger 12, for details, please refer to Figure 2 As shown, the gap between the feeding auger 22 and the gathering auger 12 is effectively reduced, and at the same time, the manure is gathered by the gathering auger 12 and automatically gathered to the bottom of the feeding auger 22 below, and the transportation is completed under the lifting effect of the feeding auger 22, ensuring that the manure can be completely and thoroughly transported through the feeding auger 22, avoiding the accumulation and residue of manure and the resulting blockage, thereby improving the manure cleaning effect and efficiency.

[0034] A feeding drive unit 6 connected to the feeding auger 22 is provided at the top of the feeding cylinder 21, and a material gathering drive unit 115 connected to the material gathering auger 12 is provided in the material gathering box 11. Furthermore, the feeding drive unit 6 and the material gathering drive unit 115 both include a variable hydraulic motor and a chain belt, and sprockets are provided at the ends of the feeding auger 22 and the material gathering auger 12. The two ends of the chain belt are respectively connected to the variable hydraulic motor and the sprocket. The variable hydraulic motor can adjust the speed and torque to adapt to different manure processing amounts, thereby improving the manure processing efficiency.

[0035] The side wall of the feeding barrel 21 is provided with a discharge port 211 arranged near its top, the front side of the collecting box 11 is provided with a collecting port 111, and the rear side is provided with a feeding port 112, and the feeding port 112 is located at the symmetrical center of the left and right sides of the collecting box 11, so as to realize uniform feeding on the left and right sides at the same time, and the bottom end of the feeding barrel 21 is arranged at the feeding port 112.

[0036] A material gathering plate 113 movably connected to the material gathering box 11 is provided at the material gathering opening 111, and the material gathering box 11 is provided with an opening and closing driving unit 114 connected to the material gathering plate 113. Two material gathering plates 113 are provided, and are arranged symmetrically horizontally. The material gathering plates 113 are rotatably arranged at the left and right ends of the material gathering box 11, and both ends of the opening and closing driving unit 114 are movably connected to the material gathering box 11 and the material gathering plates 113 respectively. The opening and closing driving unit 114 can specifically be a hydraulic cylinder, which drives the rotation and opening and closing of the material gathering plate 113 through the extension and retraction of the hydraulic cylinder, thereby changing the opening adjustment of the material gathering opening 111 to adapt to different manure channel widths and meet the manure cleaning environment and needs of different pastures.

[0037] Furthermore, guard plates are provided on both sides of the left and right sides of the material collecting box 11, which can effectively reduce the wear caused by the collision between the material collecting box 11 and the edge of the pasture manure road, and improve the stability and safety of the manure cleaning operation. At the same time, guide wheels are provided on the rear side of the material collecting box 11, which play a certain supporting and guiding role on the material collecting box 11, effectively improving the passability and smoothness of the manure cleaning device, and improving the speed and efficiency of the manure cleaning operation.

[0038] The material gathering auger 12 is provided with a left blade 121 and a right blade 122 which are symmetrical and arranged in counter-rotating spirals. The pitches of the left blade 121 and the right blade 122 gradually decrease from the outside to the inside, and the outer diameters of the left blade 121 and the right blade 122 gradually decrease from the outside to the inside. By setting a gradual pitch and outer diameter, the manure can be fed stably and evenly under the action of the material gathering auger 12, thereby reducing the feeding pressure, avoiding blockage caused by uneven feeding of manure, and ensuring the stable and smooth progress of the manure cleaning operation.

[0039] The side wall of the feed barrel 21 is provided with an upper bracket 3 near its top, a lower bracket 4 near its bottom, and a lifting unit 5 located between the upper bracket 3 and the lower bracket 4. One end of the upper bracket 3 is fixedly connected to the feed barrel 21, and the other end is rotatably arranged on the manure cleaning vehicle. One end of the lower bracket 4 is fixedly connected to the feed barrel 21, and the other end is rotatably arranged on the manure cleaning vehicle. Both ends of the lifting unit 5 are movably connected to the feed barrel 21 and the manure cleaning vehicle respectively. The lifting unit 5 can be specifically a hydraulic cylinder. The lifting movement of the feed barrel 21 is realized through the telescopic driving action of the hydraulic cylinder and the limiting action of the upper bracket 3 and the lower bracket 4, thereby changing the vertical distance between the material collection box 11 and the ground of the manure duct to adapt to pastures under different environmental conditions and improve the manure cleaning and root removal effects.

[0040] Furthermore, the upper bracket 3 is provided with a limit adjustment hole 31, and the fixed position of the upper bracket 3 and the feed barrel 21 can be adjusted by adjusting the limit adjustment hole 31, thereby adjusting the inclination degree of the feed barrel 21 to adapt to different manure cleaning vehicles and different manure cleaning operation environments, thereby improving practicality and expanding the scope of use; the lower bracket 4 includes a fixedly connected reinforcing rib 41 and a support rod 42, and the reinforcing rib 41 is fixedly welded to the outer side wall of the feed barrel 21 to improve the rigidity and strength of the feed barrel 21, and the other end of the support rod 42 is movably connected to the manure cleaning vehicle to improve the stability and reliability of the connection between the overall manure cleaning device and the manure cleaning vehicle.

[0041] In summary, the manure cleaning device for a manure cleaning vehicle provided by the utility model can effectively avoid the accumulation and blockage of manure during the manure cleaning process, reduce the residual manure in the manure cleaning device, and completely and thoroughly clean the manure, with good manure cleaning effect and high efficiency.

[0042] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent changes and modifications made within the scope of the present invention should still fall within the scope of the present invention.

Claims

1. A manure cleaning device for a manure cleaning vehicle, characterized in that: include: A gathering mechanism (1), the gathering mechanism (1) comprising a horizontally arranged material gathering box (11) and a material gathering auger (12) rotatably arranged inside the material gathering box (11); A feeding mechanism (2), the feeding mechanism (2) comprising a tilted feeding cylinder (21) and a feeding auger (22) rotatably arranged inside the feeding cylinder (21); The bottom end of the material conveying cylinder (21) is fixedly connected to and communicates with the material collecting box (11); The axis of the material conveying auger (22) is skewed and perpendicular to the axis of the material gathering auger (12), and the bottom end of the material conveying auger (22) is located below the material gathering auger (12).

2. The manure cleaning device for a manure cleaning vehicle according to claim 1, characterized in that: The side wall of the feeding cylinder (21) is provided with an upper bracket (3) close to its top end, a lower bracket (4) close to its bottom end, and a lifting unit (5) located between the upper bracket (3) and the lower bracket (4).

3. The manure cleaning device for a manure cleaning vehicle according to claim 2, characterized in that: The two ends of the upper bracket (3) are respectively connected to the feed barrel (21) and the manure cleaning vehicle, and at least one end is movably connected; the two ends of the lower bracket (4) are respectively connected to the feed barrel (21) and the manure cleaning vehicle, and at least one end is movably connected; and the two ends of the lifting unit (5) are respectively movably connected to the feed barrel (21) and the manure cleaning vehicle.

4. The manure cleaning device for a manure cleaning vehicle according to claim 2, characterized in that: The upper bracket (3) is provided with a limit adjustment hole (31), and the lower bracket (4) comprises a reinforcing rib (41) and a support rod (42) which are fixedly connected; The reinforcing rib (41) is fixedly arranged on the outer side wall of the feeding tube (21), and the other end of the supporting rod (42) is movably connected to the manure cleaning vehicle.

5. The manure cleaning device for a manure cleaning vehicle according to claim 1, characterized in that: The material gathering auger (12) is provided with a left blade (121) and a right blade (122) which are bilaterally symmetrical and arranged in counter-rotating spirals.

6. The manure cleaning device for a manure cleaning vehicle according to claim 5, characterized in that: The pitches of the left blade edge (121) and the right blade edge (122) gradually decrease from outside to inside; and / or The outer diameters of the left blade edge (121) and the right blade edge (122) gradually decrease from the outside to the inside.

7. The manure cleaning device for a manure cleaning vehicle according to claim 1, characterized in that: A feeding drive unit (6) connected to the feeding auger (22) is provided at the top end of the feeding cylinder (21), and a discharge port (211) arranged near the top end of the feeding cylinder (21) is provided on the side wall of the feeding cylinder (21).

8. The manure cleaning device for a manure cleaning vehicle according to claim 1, characterized in that: The material collecting box (11) has a material collecting opening (111) on the front side and a material feeding opening (112) on the rear side. The material feeding opening (112) is located at the symmetrical center of the left and right sides of the material collecting box (11). The bottom end of the material conveying cylinder (21) is arranged at the material feeding opening (112).

9. The manure cleaning device for a manure cleaning vehicle according to claim 8, characterized in that: The material collecting opening (111) is provided with a material collecting plate (113) movably connected to the material collecting box (11), and the material collecting box (11) is provided with an opening and closing driving unit (114) connected to the material collecting plate (113).

10. The manure cleaning device for a manure cleaning vehicle according to claim 9, characterized in that: Two material gathering plates (113) are provided and are arranged symmetrically in the horizontal direction. Two ends of the opening and closing drive unit (114) are respectively connected to the material gathering box (11) and the material gathering plates (113), and at least one end is movably connected.

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