Sheep breeding feeding trough convenient to clean

Abstract

The invention discloses a sheep breeding feeding trough convenient to clean, and relates to the field of breeding equipment, according to the technical scheme, the sheep breeding feeding trough comprises a rack and a trough body arranged on the rack, and the trough body is arranged on the rack in a turnover mode; two guide rails are further fixedly arranged on the machine frame, and a cleaning mechanism used for cleaning the trough is arranged on the guide rails in a sliding mode. And a driving mechanism used for driving the trough overturning and cleaning mechanism to work is further arranged on one side of the rack. The device has the advantages that the device is simple in structure and convenient to use, a single driving mechanism synchronously controls overturning and cleaning actions of the trough, automation of the whole process of overturning, cleaning and resetting is achieved, manual work is replaced, and the cleaning efficiency and the cleaning effect are improved.

Description

Technical Field

[0001] The invention relates to the field of breeding equipment, in particular to a conveniently cleaned sheep breeding feeding trough. Background Art

[0002] In the large-scale sheep breeding industry, the feed trough is the core device for daily feeding of livestock. Its cleaning and maintenance directly affects the hygiene of feed and the health of livestock. Existing feed troughs mostly adopt a fixed trough structure. Although it can achieve basic feeding functions, the wastewater and feed residues are retained at the bottom of the trough during cleaning due to the fixed trough body, forming a stubborn pollution source.

[0003] Although the existing improvement plan attempts to add drainage holes at the bottom of the trough, due to the lack of trough deformation and unequal placement, the sewage cannot be effectively drained, and the residual liquid continues to breed bacteria and contaminate the feed. Summary of the invention

[0004] In view of the above technical problems, the present invention provides a feeding trough for sheep breeding that is easy to clean.

[0005] The technical solution is as follows: it comprises a frame and a material trough arranged on the frame, wherein the material trough is arranged on the frame in a flippable manner; Two guide rails are fixedly arranged on the frame, and a cleaning mechanism for cleaning the material trough is slidably arranged on the guide rails; A driving mechanism for driving the material trough to flip and the cleaning mechanism to work is also arranged on one side of the frame.

[0006] Preferably, the cleaning mechanism comprises a slide slidably arranged on the guide rail, a transverse motor is fixedly arranged on the slide, a transverse gear is coaxially fixedly arranged on the motor shaft of the transverse motor, a transverse rack is fixedly arranged on one of the guide rails, and the transverse gear is meshed with the transverse rack; A swing arm is rotatably arranged in the middle of the slide, and two groove bottom brushes are rotatably arranged at the movable ends of the swing arm; Two mounting frames are symmetrically arranged at the movable end of the swing arm, and a side wall brush is slidably arranged on each of the mounting frames.

[0007] Preferably, a cleaning motor is fixedly arranged in the swing arm, a driving bevel gear is fixedly arranged on the motor shaft of the cleaning motor, and four driven bevel gears are rotatably arranged at the movable end of the swing arm, the four driven bevel gears are respectively meshed with the driving bevel gear, wherein two opposite driven bevel gears are respectively coaxially fixed with an adjacent groove bottom brush; The other two driven bevel gears are respectively fixed with connecting rods, and the connecting rods are fixed with eccentric wheels, and the axis of the eccentric wheels is staggered with the axis of the connecting rods; A guide groove is provided on the side wall brush, and the eccentric wheel rotates in the guide groove.

[0008] Preferably, a vertical push block and a horizontal push block are fixedly provided at the lower end of the swing arm, the vertical push block is vertically arranged with the swing arm, and the horizontal push block is perpendicular to the projection of the vertical push block on the vertical plane; A horizontal pad and a vertical pad are also fixedly arranged in the middle of the slide, and the projections of the horizontal pad and the vertical pad on the vertical plane are perpendicular; When the vertical push block is in contact with the horizontal pad block, the swing arm is placed horizontally; when the horizontal push block is in contact with the vertical pad block, the swing arm is placed vertically.

[0009] Preferably, a driving screw is rotatably arranged in the middle of the slide, a driving block is threadedly connected to the driving screw, and the driving block is slidably connected to the slide; The driving block is located between the horizontal pushing block and the vertical pushing block, and realizes the switching between the horizontal and vertical states of the swing arm by pushing the horizontal pushing block and the vertical pushing block; An output bevel gear is coaxially fixedly arranged on one side of the driving screw rod close to the driving mechanism.

[0010] Preferably, the driving mechanism comprises a lifting motor fixedly arranged on the frame, and a lifting screw is fixedly arranged on the motor shaft of the lifting motor; A lifting rod is sleeved on the outer side of the lifting screw rod, a nut is fixedly arranged at the lower end of the lifting rod, and the nut is threadedly connected to the lifting screw rod; A flip rack is fixedly arranged on the rod body of the lifting rod, and the flip rack is slidably connected to the frame; A flip gear is also rotatably arranged on the frame, the flip gear is coaxial with the rotating shaft of the material trough, and the flip gear is meshed with the flip rack.

[0011] Preferably, an input bevel gear is rotatably arranged on the frame, and when the slide moves close to the input bevel gear, the input bevel gear meshes with the output bevel gear, an output gear is fixedly arranged on the input bevel gear, one side of the output gear meshes with the input gear, and the input gear meshes with the output gear; A plurality of slide grooves are provided on the side wall of the lifting screw rod; A sleeve is also rotatably provided on the nut, a plurality of bosses are fixedly provided on the inner wall of the sleeve, and the sleeve is slidably connected with the slide groove of the lifting screw rod through the bosses; A plurality of spline teeth are arranged on the outer wall of the sleeve, a through groove is arranged in the middle of the input gear, and spline grooves corresponding to the spline teeth are arranged on the side walls of the through groove. When the spline teeth of the sleeve correspond to the spline grooves, the sleeve and the input gear slide axially and are relatively fixed radially.

[0012] The technical solution provided by the embodiment of the present invention has the following beneficial effects: simple structure, easy use, a single driving mechanism synchronously controls the flipping and cleaning actions of the material trough, realizes the automation of the whole process of "flipping-cleaning-resetting", replaces manual work, and improves the cleaning efficiency and cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The overall structure of the embodiment of the present invention is shown in FIG. Figure 1 .

[0014] Figure 2 The overall structure of the embodiment of the present invention is shown in FIG. Figure 2 .

[0015] Figure 3 Schematic diagram of the guide rail and cleaning mechanism according to an embodiment of the present invention.

[0016] Figure 4 A schematic diagram of a portion of the cleaning mechanism of an embodiment of the present invention Figure 1 .

[0017] Figure 5 for Figure 4 Half-section diagram of .

[0018] Figure 6 A schematic diagram of a portion of the cleaning mechanism of an embodiment of the present invention Figure 2 .

[0019] Figure 7 for Figure 5 Half-section diagram of .

[0020] Figure 8 Schematic diagram of the internal structure of the swing arm according to an embodiment of the present invention.

[0021] Fig. 9 Schematic diagram of a driving mechanism according to an embodiment of the present invention.

[0022] Fig.10 Schematic diagram of the input gear and sleeve according to an embodiment of the present invention.

[0023] Among them, the accompanying drawings are marked as follows: 1, frame; 2, material trough; 3, guide rail; 4, cleaning mechanism; 5, driving mechanism; 6, slide; 7, transverse gear; 8, transverse rack; 9, swing arm; 10, trough bottom brush; 11, mounting frame; 12, side wall brush; 13, cleaning motor; 14, active bevel gear; 15, driven bevel gear; 16, connecting rod; 17, eccentric wheel; 18, vertical push block; 19, horizontal push block; 20, horizontal pad; 21, vertical pad; 22, driving screw; 23, driving block; 24, output bevel gear; 25, lifting motor; 26, lifting screw; 27, lifting rod; 28, flip rack; 29, flip gear; 30, input bevel gear; 31, output gear; 32, input gear; 33, sleeve; 34, spline teeth; 35, spline groove. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. Of course, the specific embodiments described here are only used to explain the present invention and are not used to limit the present invention.

[0025] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0027] In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention can be understood according to specific circumstances.

[0028] Example 1 See also Figures 1 to 10 The present invention provides a conveniently cleaned sheep breeding feeding trough, comprising a frame 1 and a feeding trough 2 arranged on the frame 1, wherein the feeding trough 2 is flippably arranged on the frame 1; Two guide rails 3 are also fixedly arranged on the frame 1, and a cleaning mechanism 4 for cleaning the trough 2 is slidably arranged on the guide rails 3; A driving mechanism 5 for driving the material trough 2 to flip and the cleaning mechanism 4 to work is also arranged on one side of the frame 1 .

[0029] When the feed trough 2 needs to be cleaned, the driving mechanism 5 controls the feed trough 2 to flip so that the notch of the feed trough 2 faces downward. During the flipping process of the feed trough 2, it is convenient to dump the residual feed. Subsequently, the driving mechanism 5 drives the cleaning mechanism 4 to clean the feed trough 2. After the cleaning is completed, the feed trough 2 and the cleaning mechanism 4 are restored to the normal feeding state.

[0030] The cleaning mechanism 4 includes a carriage 6 slidably arranged on the guide rail 3, a transverse motor is fixedly arranged on the carriage 6, a transverse gear 7 is coaxially fixedly arranged on the motor shaft of the transverse motor, a transverse rack 8 is fixedly arranged on one of the guide rails 3, and the transverse gear 7 is meshed with the transverse rack 8; A swing arm 9 is rotatably arranged in the middle of the carriage 6, and two groove bottom brushes 10 are rotatably arranged at the movable ends of the swing arm 9; Two mounting frames 11 are symmetrically arranged at the movable end of the swing arm 9 , and a side wall brush 12 is slidably arranged on each mounting frame 11 .

[0031] In a normal feeding state, the swing arm 9 is placed horizontally, and the swing arm 9 and the trough bottom brush 10 will not affect the flipping of the trough 2. When the trough 2 is flipped for cleaning, the swing arm 9 is placed vertically, so that the trough bottom brush 10 and the side wall brush 12 can penetrate into the trough 2, which is convenient for cleaning the trough 2. When the cleaning mechanism 4 is started, the traverse motor drives the traverse gear 7 to rotate, and by meshing with the traverse rack 8 on the guide rail 3, drives the slide 6 to move laterally along the guide rail 3, and the bottom surface of the trough 2 is brushed by the trough bottom brush 10, and the side wall brush 12 cleans the side wall of the trough 2, so as to achieve synchronous cleaning of the bottom surface and the side wall of the trough 2; When feeding, the swing arm 9 is placed horizontally to avoid the space of the trough 2, and when cleaning, it is placed vertically to penetrate into the trough 2, taking into account both the feeding function and the cleaning requirements, and the structural design is more reasonable; The swing arm 9 in the vertical state allows the trough bottom brush 10 and the side wall brush 12 to completely enter the interior of the trough 2, and cooperates with the horizontal movement of the slide 6 to ensure comprehensive cleaning of the bottom surface and the side walls.

[0032] The two mounting frames 11 are also fixedly provided with arc-shaped water spray pipes, and a plurality of water spray ports are provided on the pipe body of the water spray pipes, and the water spray pipes are connected to a water source through a pipeline; During cleaning, water is sprayed toward the trough 2 through the water spray pipe, and the trough 2 is cleaned in cooperation with the trough bottom brush 10 and the side wall brush 12, thereby greatly improving the cleaning efficiency and cleanliness, and achieving deep cleaning.

[0033] A cleaning motor 13 is fixedly arranged in the swing arm 9, and a driving bevel gear 14 is fixedly arranged on the motor shaft of the cleaning motor 13. Four driven bevel gears 15 are rotatably arranged at the movable end of the swing arm 9, and the four driven bevel gears 15 are respectively meshed with the driving bevel gear 14, wherein two opposite driven bevel gears 15 are respectively coaxially fixed with an adjacent groove bottom brush 10; The other two driven bevel gears 15 are respectively fixed with connecting rods 16, and the connecting rods 16 are fixed with eccentric wheels 17, and the axis of the eccentric wheel 17 is staggered with the axis of the connecting rod 16; A guide groove is provided on the side wall brush 12, and the eccentric wheel 17 rotates in the guide groove.

[0034] When the cleaning mechanism 4 is started, the cleaning motor 13 in the swing arm 9 drives the active bevel gear 14 to rotate, and drives the four driven bevel gears 15 to rotate synchronously through meshing transmission, among which two driven bevel gears 15 directly drive the bottom brush 10 to rotate, and brush the bottom of the trough 2; The other two driven bevel gears 15 drive the eccentric wheel 17 to rotate through the connecting rod 16. The eccentric wheel 17 makes an eccentric motion in the guide groove of the side wall brush 12, pushing the side wall brush 12 to slide back and forth on the mounting frame 11, thereby brushing the side wall of the trough 2. During the whole process, the rotation cleaning of the trough bottom brush 10 and the reciprocating sliding cleaning of the side wall brush 12 are carried out synchronously.

[0035] The bevel gear transmission structure is adopted, and the bottom brush 10 and the side wall brush 12 can be driven by one motor at the same time, with high transmission efficiency and compact structure. A single motor drives multiple groups of cleaning components, reducing energy consumption and equipment costs; The rotation cleaning of the groove bottom brush 10 and the reciprocating sliding cleaning of the side wall brush 12 are combined to form a composite cleaning mode to improve the cleaning effect.

[0036] A vertical push block 18 and a horizontal push block 19 are fixedly arranged at the lower end of the swing arm 9. The vertical push block 18 is arranged vertically with the swing arm 9, and the horizontal push block 19 is perpendicular to the projection of the vertical push block 18 on the vertical plane. A horizontal pad 20 and a vertical pad 21 are also fixedly arranged in the middle of the slide 6, and the projections of the horizontal pad 20 and the vertical pad 21 on the vertical plane are perpendicular; When the vertical push block 18 is in contact with the horizontal cushion block 20 , the swing arm 9 is placed horizontally; when the horizontal push block 19 is in contact with the vertical cushion block 21 , the swing arm 9 is placed vertically.

[0037] When the working state of the swing arm 9 needs to be switched, the swing arm 9 is driven to rotate. When the swing arm 9 rotates to a horizontal state, the vertical push block 18 contacts and limits the horizontal pad 20, ensuring that the swing arm 9 maintains a stable horizontal position; When the swing arm 9 rotates to a vertical state, the horizontal push block 19 contacts and limits the vertical pad 21, ensuring that the swing arm 9 maintains a stable vertical position; The mechanical limiting structure ensures that the swing arm 9 can remain stable in both working states to avoid accidental deviation.

[0038] A driving screw rod 22 is rotatably arranged in the middle of the slide 6, and a driving block 23 is threadedly connected to the driving screw rod 22, and the driving block 23 is slidably connected to the slide 6; The driving block 23 is located between the horizontal pushing block 19 and the vertical pushing block 18, and realizes the switching between the horizontal and vertical states of the swing arm 9 by pushing the horizontal pushing block 19 and the vertical pushing block 18; An output bevel gear 24 is coaxially fixedly disposed on one side of the driving screw 22 close to the driving mechanism 5 .

[0039] When the swing arm 9 switches from a horizontal state to a vertical state, the driving screw 22 rotates, driving the driving block 23 to move. The driving block 23 contacts and pushes the horizontal push block 19 during the movement, so that the swing arm 9 turns to a vertical state. The bottom brush 10 extends into the bottom of the trough 2 to contact the cleaning surface, and the side wall brush 12 keeps in contact with the inner wall of the trough 2. At this time, the driving block 23 is located below the horizontal push block 19. Under the joint action of the driving block 23 and the vertical pad 21, the swing arm 9 can be mechanically limited to ensure the stability of the state of the swing arm 9 during use and avoid the phenomenon of deviation. When the swing arm 9 switches from a vertical state to a horizontal state, the screw rod 22 is driven by reverse rotation, driving the drive block 23 to move in the opposite direction. The drive block 23 moves from the bottom of the horizontal push block 19 to the vertical push block 18. During the movement, it contacts and pushes the vertical push block 18, so that the swing arm 9 switches from a vertical state to a horizontal state. When the swing arm 9 is in a horizontal state, the vertical push block 18 conflicts with the horizontal pad 20, and the drive block 23 is located below the vertical push block 18. Under the joint action of the drive block 23 and the horizontal pad 20, mechanical limiting is achieved, so that the swing arm 9 is accurately positioned in a horizontal position.

[0040] By cooperating with the driving screw 22 and the driving block 23, the automatic switching of the state of the swing arm 9 is realized, and the operation is more convenient. The threaded transmission has self-locking properties, which can ensure the stability of the position of the driving block 23 and ensure the accurate positioning of the swing arm 9.

[0041] The driving mechanism 5 includes a lifting motor 25 fixedly mounted on the frame 1, and a lifting screw 26 is fixedly mounted on the motor shaft of the lifting motor 25; The outer side of the lifting screw 26 is sleeved with a lifting rod 27, and a nut is fixedly provided at the lower end of the lifting rod 27, and the nut is threadedly connected with the lifting screw 26; A flip rack 28 is fixedly arranged on the rod body of the lifting rod 27, and the flip rack 28 is slidably connected to the frame 1; A turning gear 29 is also rotatably provided on the frame 1 . The turning gear 29 is coaxial with the rotation axis of the trough 2 , and the turning gear 29 is meshed with the turning rack 28 .

[0042] The lifting motor 25 is started, driving the lifting screw 26 to rotate, and the nut matched with the lifting screw 26 thread drives the lifting rod 27 to make linear motion. The flip rack 28 fixed on the lifting rod 27 moves synchronously with the lifting rod 27. The linear motion of the flip rack 28 drives the flip gear 29 meshing with it to rotate. The flip gear 29 directly drives the rotating shaft of the material trough 2 to rotate through a coaxial connection, and the material trough 2 realizes a flipping action driven by the rotating shaft.

[0043] An input bevel gear 30 is also rotatably provided on the frame 1. When the carriage 6 moves close to the input bevel gear 30, the input bevel gear 30 meshes with the output bevel gear 24. An output gear 31 is fixedly provided on the input bevel gear 30. One side of the output gear 31 meshes with the input gear 32. The input gear 32 meshes with the output gear 31. A plurality of slide grooves are provided on the side wall of the lifting screw rod 26; A sleeve 33 is also rotatably provided on the nut, and a plurality of bosses are fixedly provided on the inner wall of the sleeve 33, and the sleeve is slidably connected with the slide groove of the lifting screw rod 26 through the bosses; Through the boss and the slide groove, the sleeve 33 can be rotated synchronously with the lifting screw 26 during the lifting process; A plurality of spline teeth 34 are arranged on the outer wall of the sleeve 33, a through groove is arranged in the middle of the input gear 32, and a spline groove 35 corresponding to the spline teeth 34 is arranged on the side wall of the through groove. When the spline teeth 34 of the sleeve 33 correspond to the spline groove 35, the sleeve 33 and the input gear 32 slide axially and are relatively fixed radially.

[0044] In the feeding state, the opening of the trough 2 faces upward, which is convenient for the sheep to use. When the trough 2 needs to be cleaned, the lifting motor 25 is started to control the lifting rod 27 to move downward, and the flip rack 28 on the lifting rod 27 drives the flip gear 29 to rotate, thereby driving the trough 2 to flip, so that the opening of the trough 2 faces downward; As the lifting screw 26 rotates, the lifting rod 27 moves downward, and the sleeve 33 is inserted into the input gear 32. The sleeve 33 and the input gear 32 form a relatively fixed radial connection. The sleeve 33 drives the input gear 32 to rotate. Under the action of the output gear 31, the input gear 32 drives the input bevel gear 30 to rotate, so that the swing arm 9 is switched from a horizontal state to a vertical state, which is convenient for cleaning the inside of the trough 2. When cleaning is completed, the lifting motor 25 is started, driving the lifting screw 26 to rotate in the opposite direction, controlling the lifting rod 27 to move upward. During the upward movement of the lifting rod 27, the sleeve drives the input gear 32 to rotate. Under the action of the output gear 31, the input gear 32 drives the input bevel gear 30 to rotate, thereby switching the swing arm 9 from a vertical state to a horizontal state. As the lifting rod 27 moves upward, the flip rack 28 on the lifting rod 27 drives the flip gear 29 to rotate, thereby driving the material trough 2 to flip, so that the opening of the material trough 2 faces upward.

[0045] The mechanical linkage design of the driving mechanism 5 realizes the linkage control of the turning of the trough 2 and the state of the swing arm 9, and the overall structure is simple, the operation is reliable, and the maintenance is convenient; when cleaning, the trough 2 is turned over first, and then the swing arm 9 and the trough bottom brush 10 and the side wall brush 12 are extended into the trough 2. After the cleaning is completed, the swing arm 9 and the trough 2 have opposite actions, so as to avoid the swing arm 9 and the trough bottom brush 10 from interfering with the trough 2 during the turning process of the trough 2, thereby ensuring the safety and stability of the equipment operation; The design uses mechanical linkage sequence control to enable the feed trough 2 and the cleaning mechanism 4 to work together according to a preset program, which not only improves the cleaning efficiency but also avoids malfunctions that may be caused by manual operation. At the same time, the purely mechanical linkage method is more reliable and durable than the electronic control system, and is particularly suitable for the humid and dusty working environment of the farm, reducing the failure rate and maintenance costs. In addition, the linkage mechanism does not require an additional power source, and all actions can be completed by a single motor drive, which is energy-saving and efficient, and the actions of each component are coordinated to ensure that each cleaning operation can achieve the best effect.

[0046] When the present invention is used, when the trough 2 needs to be cleaned, the driving mechanism 5 controls the trough 2 to flip so that the notch of the trough 2 faces downward. During the flipping of the trough 2, it is convenient to dump the residual feed. Then, when the cleaning mechanism 4 is started, the cleaning motor 13 in the swing arm 9 drives the active bevel gear 14 to rotate, and drives the four driven bevel gears 15 to rotate synchronously through meshing transmission, wherein two driven bevel gears 15 directly drive the bottom brush 10 to rotate, so as to scrub the bottom of the trough 2. The other two driven bevel gears 15 drive the eccentric wheel 17 to rotate through the connecting rod 16. The eccentric wheel 17 makes eccentric motion in the guide groove of the side wall brush 12, pushing the side wall brush 12 to slide back and forth on the mounting frame 11, so as to realize the brushing of the side wall of the trough 2. During the whole process, the rotation cleaning of the trough bottom brush 10 and the reciprocating sliding cleaning of the side wall brush 12 are carried out synchronously. After the cleaning is completed, the trough 2 and the cleaning mechanism 4 are reset to the normal feeding state.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A convenient-to-clean sheep breeding feeding trough, characterized in that: It comprises a frame (1) and a material trough (2) arranged on the frame (1), wherein the material trough (2) is arranged on the frame (1) in a flippable manner; Two guide rails (3) are also fixedly arranged on the frame (1), and a cleaning mechanism (4) for cleaning the material trough (2) is slidably arranged on the guide rails (3); A driving mechanism (5) for driving the material trough (2) to flip and the cleaning mechanism (4) to operate is also provided on one side of the frame (1).

2. The easy-to-clean sheep breeding feeding trough according to claim 1, characterized in that: The cleaning mechanism (4) comprises a slide (6) slidably arranged on the guide rail (3), a transverse motor is fixedly arranged on the slide (6), a transverse gear (7) is coaxially fixedly arranged on the motor shaft of the transverse motor, a transverse rack (8) is fixedly arranged on one of the guide rails (3), and the transverse gear (7) is meshed with the transverse rack (8); A swing arm (9) is rotatably disposed in the middle of the slide (6), and two groove bottom brushes (10) are rotatably disposed at the movable ends of the swing arm (9); Two mounting frames (11) are symmetrically arranged at the movable end of the swing arm (9), and a side wall brush (12) is slidably arranged on each of the mounting frames (11).

3. The easy-to-clean sheep breeding feeding trough according to claim 2, characterized in that: A cleaning motor (13) is fixedly arranged in the swing arm (9), a driving bevel gear (14) is fixedly arranged on the motor shaft of the cleaning motor (13), and four driven bevel gears (15) are rotatably arranged at the movable end of the swing arm (9), the four driven bevel gears (15) are respectively meshed with the driving bevel gear (14), wherein two opposite driven bevel gears (15) are respectively coaxially fixed with an adjacent one of the groove bottom brushes (10); A connecting rod (16) is fixedly arranged on each of the other two driven bevel gears (15), an eccentric wheel (17) is fixedly arranged on the connecting rod (16), and the axis of the eccentric wheel (17) is staggered with the axis of the connecting rod (16); A guide groove is provided on the side wall brush (12), and the eccentric wheel (17) rotates in the guide groove.

4. The easy-to-clean sheep breeding feeding trough according to claim 3, characterized in that: A vertical push block (18) and a horizontal push block (19) are fixedly provided at the lower end of the swing arm (9), the vertical push block (18) and the swing arm (9) being arranged vertically, and the horizontal push block (19) and the projection of the vertical push block (18) on a vertical plane being perpendicular; A horizontal pad (20) and a vertical pad (21) are also fixedly arranged in the middle of the slide (6), and the projections of the horizontal pad (20) and the vertical pad (21) on the vertical plane are perpendicular; When the vertical push block (18) is in contact with the horizontal cushion block (20), the swing arm (9) is placed horizontally; and when the horizontal push block (19) is in contact with the vertical cushion block (21), the swing arm (9) is placed vertically.

5. The easy-to-clean sheep breeding feeding trough according to claim 4, characterized in that: A driving screw rod (22) is rotatably arranged in the middle of the slide (6), a driving block (23) is threadedly connected to the driving screw rod (22), and the driving block (23) is slidably connected to the slide (6); The driving block (23) is located between the horizontal pushing block (19) and the vertical pushing block (18), and realizes the switching between the horizontal and vertical states of the swing arm (9) by pushing the horizontal pushing block (19) and the vertical pushing block (18); An output bevel gear (24) is coaxially fixedly disposed on a side of the driving screw rod (22) close to the driving mechanism (5).

6. The easy-to-clean sheep breeding feeding trough according to claim 5, characterized in that: The driving mechanism (5) comprises a lifting motor (25) fixedly arranged on the frame (1), and a lifting screw rod (26) is fixedly arranged on the motor shaft of the lifting motor (25); A lifting rod (27) is sleeved on the outer side of the lifting screw rod (26), a nut is fixedly provided at the lower end of the lifting rod (27), and the nut is threadedly connected to the lifting screw rod (26); A tilting rack (28) is fixedly arranged on the rod body of the lifting rod (27), and the tilting rack (28) is slidably connected to the frame (1); A flip gear (29) is also rotatably provided on the frame (1), the flip gear (29) being coaxial with the rotation axis of the material trough (2), and the flip gear (29) meshing with the flip rack (28).

7. The easy-to-clean sheep breeding feeding trough according to claim 6, characterized in that: An input bevel gear (30) is also rotatably arranged on the frame (1); when the slide (6) moves close to the input bevel gear (30), the input bevel gear (30) meshes with the output bevel gear (24); an output gear (31) is fixedly arranged on the input bevel gear (30); one side of the output gear (31) meshes with the input gear (32); and the input gear (32) meshes with the output gear (31); A plurality of slide grooves are provided on the side wall of the lifting screw rod (26); A sleeve (33) is rotatably provided on the nut, a plurality of bosses are fixedly provided on the inner wall of the sleeve (33), and the sleeve is slidably connected to the slide groove of the lifting screw rod (26) via the bosses; A plurality of spline teeth (34) are arranged on the outer wall of the sleeve (33); a through slot is arranged in the middle of the input gear (32); and a spline groove (35) corresponding to the spline teeth (34) is arranged on the side wall of the through slot; when the spline teeth (34) of the sleeve (33) correspond to the spline groove (35), the sleeve (33) and the input gear (32) are axially slidable and radially relatively fixed.

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