Sheep manure separating and picking tool

Abstract

The utility model relates to the technical field of breeding, in particular to a sheep manure separating and picking tool which comprises a collecting cart used for containing sheep manure. A shoveling and raking centralizing mechanism is arranged on the front side of the collecting cart and is used for separating sheeted sheep manure piles scattered on the ground from the ground or grass and centralizing the sheeted sheep manure piles; meanwhile, a throwing driving mechanism is also connected between the shoveling and raking concentrating mechanism and the collecting cart and is used for driving the shoveling and raking concentrating mechanism to swing back and forth so as to throw the concentrated sheep manure into the collecting cart; the separation action between sheet-shaped scattered sheep manure balls and soil as well as grass plants, the picking and centralized action of the sheep manure and the throwing and collecting action of the sheep manure are integrated.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding, in particular to a tool for separating and picking up sheep dung. Background Art

[0002] The sheep breeding process produces a large amount of manure. The manure falls on the ground or in the grass and needs to be collected and picked up for secondary reuse.

[0003] Sheep manure is different from cow manure, chicken and duck manure, etc. It has less water content and is in granular form. Currently, sheep manure is collected by shovel or rake.

[0004] Due to the granular structure of sheep manure and the fact that sheep constantly shake their tails to stir the manure when producing it, the manure will not be concentrated in one point, but will be scattered in pieces. Therefore, it needs to be collected back and forth many times. According to the characteristics of sheep manure, this solution provides a sheep manure separation and picking tool that can collect the scattered sheep manure piles in a centralized manner. Utility Model Content

[0005] The utility model aims to at least solve the problem in the prior art that sheep dung piles are scattered into pieces, causing certain difficulty in picking up.

[0006] This solution provides a sheep manure separation and picking tool, which is achieved by the following specific technical means: it includes a collection cart, and a shovel and gather mechanism on the front side of the collection cart, and the shovel and gather mechanism is used to separate the sheep manure piles scattered on the ground from the ground or grass and gather them; at the same time, a throwing drive mechanism is also connected between the shovel and gather mechanism and the collection cart, and the throwing drive mechanism is used to drive the shovel and gather mechanism to swing back and forth to throw the concentrated sheep manure piles into the collection cart.

[0007] Preferred technical solution one: a mounting frame is fixed to the front end of the collection cart, a support shaft is rotatably installed at the front end of the mounting frame, the shoveling and gathering concentration mechanism includes a front frame fixed to the support shaft, cross rails are fixed on both sides of the front frame, and each set of the cross rails is slidably connected with a set of connecting handles, and a set of corresponding buckets are fixed on the sides close to each other of the two sets of connecting handles; the spreading drive mechanism is arranged on the mounting frame and connected to the support shaft, and is used to control the rotation of the support shaft, thereby controlling the swing posture of the front frame.

[0008] Preferred technical solution two: the bottom wall of the bucket is composed of multiple groups of shovel teeth arranged in parallel in a plane. At the same time, the shovel teeth in the two groups of buckets are staggered, and the front and rear walls of one group of buckets are staggered with the front and rear walls of the other group of buckets, so that the two groups of funnels can further overlap, further concentrating and compressing the volume of the picked up sheep dung pile.

[0009] Preferred technical solution three: A double-headed screw is rotatably provided on the front frame, and the two opposite threaded sections of the double-headed screw are respectively located in two sets of cross rails. The two sets of connecting handles are threadedly engaged with the two ends of the double-headed screw through the threaded holes opened, and the rotation of the double-headed screw is used to control the approach or distance of the two sets of connecting handles.

[0010] Preferred technical solution four: the spreading drive mechanism includes a motor 1 fixed on a mounting frame, and the output shaft of the motor 1 is fixedly connected to the support shaft.

[0011] Preferred technical solution five: The spreading drive mechanism also includes a screw drive assembly, which intermittently contacts the double-headed screw to drive the double-headed screw to change its rotation direction.

[0012] Preferred technical solution six: The front part of the connecting handle is a tough handle, so that it can withstand a certain force, is not easy to break when bent, and achieves contact with the ground through the tough structure.

[0013] The above structure enables this solution to have the following beneficial effects:

[0014] 1. Realize the integration of the separation of scattered sheep dung balls from soil and grass, the collection and distribution of sheep dung;

[0015] 2. The sheep manure should be concentrated and reduced in size before being scattered, so that it will be more concentrated and effectively avoid scattering;

[0016] 3. The structure of the bucket makes it possible to collect and collect sheep manure smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of this scheme;

[0019] Figure 2 This is the upper view of this scheme;

[0020] Figure 3 This is a schematic diagram of the structure of the shoveling and gathering centralized mechanism and the throwing and spreading drive mechanism of this scheme;

[0021] Figure 4 This is the exploded diagram of the shovel-and-rack centralized mechanism of this scheme;

[0022] Figure 5 This is a cross-sectional view of the L-shaped frame of this scheme.

[0023] Among them, 1. Collection cart, 11. Slotting, 12. Mounting frame, 13. Support shaft, 2. Shovel and hugging centralization mechanism, 21. Front frame, 22. Cross rail, 23. Connecting handle, 24. Hugging bucket, 241. Shovel teeth, 25. Double-headed screw, 3. Sprinkling drive mechanism, 31. Motor 1, 32. Screw drive assembly, 321. L-shaped frame, 322. Drive shaft 1, 323. Drive shaft 2, 324. Drive shaft 3, 325. Drive shaft 4, 326. Drive wheel, 327. Transmission gear, 328. Drive belt 1, 329. Drive belt 2, 3210. Driven wheel, 3211. Motor 2, 4. Baffle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 3 , the sheep dung separation and picking tool includes a collecting cart 1, the collecting cart 1 is used to hold sheep dung, and the front side of the collecting cart 1 is provided with a shovel and gather mechanism 2, which is used to separate and gather the sheep dung piles scattered on the ground from the ground or grass; at the same time, a throwing drive mechanism 3 is connected between the shovel and gather mechanism 2 and the collecting cart 1, and the throwing drive mechanism 3 is used to drive the shovel and gather mechanism 2 to swing back and forth to throw the concentrated sheep dung piles into the collecting cart 1; the front end of the collecting cart 1 is fixed with a mounting frame 12, and the mounting frame 12 is provided with a mounting frame 12. The front end is rotatably mounted with a support shaft 13, and the shoveling and gathering mechanism 2 includes a front frame 21 fixed to the support shaft 13, with cross rails 22 fixed on both sides of the front frame 21, and a group of connecting handles 23 slidably connected to each set of cross rails 22, and a group of corresponding hugging buckets 24 are fixed on the mutually close sides of the two sets of connecting handles 23. The two sets of connecting handles 23 are synchronized and moved in opposite directions to control the movement of the two sets of hugging buckets 24 to move closer or farther away from each other. When the bottom sides of the two sets of hugging buckets 24 are placed on the ground and approach each other, the sheep manure piles scattered on the ground are picked up and gathered;

[0026] The spreading drive mechanism 3 is arranged on the mounting frame 12 and connected to the support shaft 13, and is used to control the rotation of the support shaft 13, thereby controlling the swing posture of the front frame 21. The spreading drive mechanism 3 includes a motor 31 fixed on the mounting frame 12, and the output shaft of the motor 31 is fixedly connected to the support shaft 13. The motor 31 is used to control the support shaft 13 to drive the front frame 21 to swing up and down, thereby realizing the action of throwing sheep manure into the collection cart 1.

[0027] See also Figure 1-Figure 4, a sheep dung separation and picking tool, the bottom wall of the bucket 24 is composed of multiple groups of shovel teeth 241 arranged in parallel in a plane, the spacing between two adjacent groups of shovel teeth 241 is smaller than the diameter of the sheep dung ball, and the shovel teeth 241 in the two groups of buckets 24 are staggered, and the front and rear walls of one group of buckets 24 are staggered with the front and rear walls of the other group of buckets 24, so that the two groups of funnels can further overlap, that is, the front and rear side walls of one group of buckets 24 are respectively fitted and slid with the front and rear walls of the other group of buckets 24, so that the collected sheep dung pile is further concentrated and compressed in volume, and soil or stems and leaves pass through the gaps between the shovel teeth 241;

[0028] The front part of the connecting handle 23 is a tough handle, which enables it to withstand a certain force, is not easy to break when bent, and is in contact with the ground through the tough structure; or as an alternative, the front end of the connecting handle 23 is connected to the bucket 24 through an elastic part.

[0029] See also Figure 3-Figure 5 , sheep dung separation and picking tool, a double-headed screw 25 is rotatably provided on the front frame 21, and the two opposite threaded sections of the double-headed screw 25 are respectively located in the two sets of cross rails 22, and the two sets of connecting handles 23 are screwed and engaged with the two ends of the double-headed screw 25 through the threaded holes opened, and the rotation of the double-headed screw 25 is used to control the approach or distance of the two sets of connecting handles 23; the throwing drive mechanism 3 also includes a screw drive assembly 32, which is intermittently in contact with the double-headed screw 25 for driving the double-headed screw 25 to change the rotation direction, that is, When the front frame 21 swings close to the collecting cart 1, the screw drive assembly 32 contacts the double-headed screw 25, controlling the double-headed screw 25 to rotate forward so that the two sets of connecting handles 23 move away from each other; when the front frame 21 swings until the bottom side of the bucket 24 is placed on the ground, the two sets of buckets 24 are in a state of moving away from each other, and at this time the screw drive assembly 32 contacts the double-headed screw 25 again, and drives the double-headed screw 25 to rotate in the opposite direction, so that the two sets of buckets 24 move closer to each other to collect the sheep manure pile between the two sets of buckets 24 on the ground;

[0030] The screw drive assembly 32 includes an L-shaped frame 321 fixed to the mounting frame 12, the horizontal section of the L-shaped frame 321 is located below the front frame 21, and the vertical section is located behind the front frame 21; at the same time, the top end of the vertical section, the bottom end of the vertical section, the front end of the horizontal section, and the rear end of the horizontal section of the L-shaped frame 321 are respectively rotatably mounted with a transmission shaft 1 322, a transmission shaft 2 323, a transmission shaft 3 324, and a transmission shaft 4 325, and a driving wheel 326 is fixedly sleeved on the transmission shaft 1 322 and the transmission shaft 3 324, and a driving wheel 326 is fixedly sleeved on the transmission shaft 2 323 and the transmission shaft 4 325. The fixed sleeve is provided with a transmission gear 327, and the two sets of transmission gears 327 are meshed with each other. At the same time, the two sets of driving wheels 326 are staggered and contacted with the driven wheels 3210 fixedly sleeved on the double-headed screw rod 25, and are used to intermittently drive the driven wheels 3210 to rotate; that is, when the front frame 21 swings close to the collection cart 1, the sheep manure in the two sets of buckets 24 close to each other is thrown into the collection cart 1, and the driven wheels 3210 on the double-headed screw rod 25 contact the driving wheels 326 at the top of the vertical section of the L-shaped frame 321. At this time, the rotating set of driving wheels 326 drives the double-headed screw rod 25 to rotate. The screw rod 25 rotates forward, causing the two groups of buckets 24 that are close to each other to move away from each other; when the front frame 21 swings to the bottom side of the buckets 24 and is placed on the ground, the bottom walls of the two groups of buckets 24 that are far away from each other come into contact with the ground, and the driven wheel 3210 on the double-headed screw rod 25 comes into contact with the driving wheel 326 at the front end of the horizontal section of the L-shaped frame 321. At this time, the rotating driving wheel 326 drives the double-headed screw rod 25 to rotate in the opposite direction, causing the two groups of buckets 24 to move closer to each other again, picking up the sheep manure between the two groups of buckets 24 and compressing and concentrating it; the transmission shaft A transmission belt 1 328 is sleeved between the belt reel on the first 322 and the belt reel on the second transmission shaft 323. At the same time, a transmission belt 2 329 is sleeved between the belt reel on the third transmission shaft 324 and the belt reel on the fourth transmission shaft 325. A motor 2 3211 is fixed on the L-shaped frame 321. The output shaft of the motor 2 3211 is fixedly connected to the fourth transmission shaft 325. The transmission belt 1 328 and the transmission belt 2 329 are cooperated with the two sets of transmission gears 327 to realize the synchronous and unidirectional rotation of the two sets of drive wheels 326, thereby realizing the steering control of the double-headed screw 25.

[0031] See also Figure 1 , sheep dung separation and picking tool, a group of baffles 4 slide in the slot 11 on the front wall of the collection cart 1, the baffles 4 are connected to the inner wall of the slot 11 by a spring (not shown in the figure), and when the front frame 21 swings close to the collection cart 1, the baffles 4 are pushed to slide into the slot 11, and when the front frame 21 moves away from the collection cart 1, the baffles 4 slide out of the slot 11. The setting of the baffles 4 is used to achieve a certain shielding effect above the mounting frame 12, and the sheep dung particles accidentally dropped during throwing will fall on the baffles 4.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sheep dung separation and collection tool, comprising a collection cart (1), characterized in that: The front side of the collecting cart (1) is provided with a shoveling and collecting mechanism (2), and the shoveling and collecting mechanism (2) is used to separate the sheep dung piles scattered on the ground from the ground or the grass and collect them; At the same time, a throwing drive mechanism (3) is connected between the shoveling and gathering mechanism (2) and the collection cart (1), and the throwing drive mechanism (3) is used to drive the shoveling and gathering mechanism (2) to swing back and forth to throw the concentrated sheep dung pile into the collection cart (1).

2. The sheep dung separation and picking tool according to claim 1, characterized in that: The front end of the collecting cart (1) is fixed with a mounting frame (12), the front end of the mounting frame (12) is rotatably mounted with a support shaft (13), the shoveling and gathering mechanism (2) comprises a front frame (21) fixedly connected to the support shaft (13), both sides of the front frame (21) are fixed with cross rails (22), and each set of the cross rails (22) is slidably connected with a set of connecting handles (23), and a set of corresponding buckets (24) are fixed to the mutually adjacent sides of the two sets of connecting handles (23); The throwing drive mechanism (3) is arranged on the mounting frame (12) and connected to the support shaft (13), and is used to control the rotation of the support shaft (13), thereby controlling the swinging posture of the front frame (21).

3. The sheep dung separation and picking tool according to claim 2, characterized in that: The bottom wall of the bucket (24) is composed of multiple groups of shovel teeth (241) arranged in parallel in a plane. At the same time, the shovel teeth (241) in the two groups of buckets (24) are staggered, and the front and rear walls of one group of buckets (24) are staggered with the front and rear walls of the other group of buckets (24).

4. A sheep dung separation and picking tool according to claim 2 or 3, characterized in that: A double-ended screw rod (25) is rotatably provided on the front frame (21), and two opposite threaded sections of the double-ended screw rod (25) are respectively located in two groups of transverse rails (22). The two groups of connecting handles (23) are threadedly engaged with the two ends of the double-ended screw rod (25) through the threaded holes provided therein.

5. The sheep dung separation and picking tool according to claim 4, characterized in that: The throwing drive mechanism (3) includes a motor (31) fixed on a mounting frame (12), an output shaft of the motor (31) being fixedly connected to a support shaft (13), and the throwing drive mechanism (3) also includes a screw drive assembly (32), the screw drive assembly (32) being intermittently in contact with a double-headed screw (25) for driving the double-headed screw (25) to change its rotation direction.

6. The sheep dung separation and picking tool according to claim 5, characterized in that: The screw drive assembly (32) includes an L-shaped frame (321) fixed to the mounting frame (12), wherein the transverse section of the L-shaped frame (321) is located below the front frame (21), and the vertical section is located behind the front frame (21); At the same time, the top of the vertical section, the bottom of the vertical section, the front end of the horizontal section and the rear end of the horizontal section of the L-shaped frame (321) are respectively rotatably mounted with a transmission shaft 1 (322), a transmission shaft 2 (323), a transmission shaft 3 (324) and a transmission shaft 4 (325). A driving wheel (326) is fixedly sleeved on the transmission shaft 1 (322) and the transmission shaft 3 (324). A transmission gear (327) is fixedly sleeved on the transmission shaft 2 (323) and the transmission shaft 4 (325). The two sets of transmission gears (327) are mutually The two sets of driving wheels (326) are engaged, and at the same time, the two sets of driving wheels (326) are staggered to contact the driven wheel (3210) fixedly mounted on the double-headed screw (25). A transmission belt (328) is mounted between the transmission shaft (322) and the transmission shaft (323). At the same time, a transmission belt (329) is mounted between the transmission shaft (324) and the transmission shaft (325). A motor (3211) is fixed on the L-shaped frame (321), and the output shaft of the motor (3211) is fixedly connected to the transmission shaft (325).

7. The sheep dung separation and picking tool according to claim 2, characterized in that: The front portion of the connecting handle (23) is a tough handle.

8. The sheep dung separation and picking tool according to claim 2, characterized in that: The front portion of the connecting handle (23) is connected to the bucket (24) via an elastic member.

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