Milk goat milking fixing frame for animal husbandry

Abstract

The utility model relates to the technical field related to animal husbandry, in particular to a milk goat milking fixing frame for animal husbandry, which comprises a movable case, the interior of the machine box is divided into a gear cavity and a storage cavity through a partition plate. Through cooperation of the case, the partition plate, the gear cavity, the storage cavity, the portal frame, the supporting plate, the clamping plate, the silica gel pad, the rectangular block and the dismounting and mounting mechanism, the working process of dismounting and mounting the clamping plate by a user is simplified, the user can dismount and mount the clamping plate conveniently, and then the user can maintain the clamping plate conveniently; although an existing dairy goat milking fixing frame for animal husbandry can fix a goat and adjust the height according to the size of the goat, the existing dairy goat milking fixing frame does not have the function of facilitating a user to disassemble and assemble clamping plates, due to the fact that the goat struggles forcibly after being fixed, the clamping plates are prone to deformation, the user is inconvenient to disassemble and assemble the clamping plates, and the clamping plates cannot be disassembled and assembled conveniently. And therefore, the problem that a user can not maintain the clamping plate conveniently is solved.

Description

Technical Field

[0001] The utility model relates to the technical field related to animal husbandry, in particular to a milking restraint frame for dairy goats used in animal husbandry. Background Art

[0002] Goat milk is considered a top-quality dairy product due to its rich nutrition and easy absorption. It is recognized in the world as the closest dairy product to human milk. The volume of fat particles in goat milk is one-third of that in cow milk, which is more conducive to human absorption. Long-term drinking of goat milk will not cause weight gain. The protein, fat and mineral content in goat milk dry matter are higher than those in human milk and cow milk, and the lactose content is lower than that in human milk and cow milk. When milking goats, a restraint is needed to prevent them from struggling and moving around.

[0003] The utility model patent with announcement number CN221382062U discloses a milking and restraining frame for dairy goats for animal husbandry and veterinary use, which belongs to the field of animal husbandry-related technology and aims to solve the problem in the prior art that it is inconvenient to adjust the height according to the size of the goat, has low flexibility, reduces the restraining effect, reduces adaptability, and is inconvenient to meet people's usage needs. It includes a main body mechanism, a restraining mechanism and a milking mechanism, the restraining mechanism is located in the middle of the main body mechanism, the milking mechanism is located at the front end of the upper end of the main body mechanism, the main body mechanism includes a bottom plate, a support plate and a groove, the support plate is fixedly mounted on the left and right ends of the upper end of the bottom plate, and the groove is fixedly arranged in the middle of the support plate; the main body mechanism also includes a motor, a screw rod, a positioning nut, an electric push rod and a push rod, the motor is fixedly mounted in the middle of the upper end of the support plate, the transmission end of the motor extends to the inside of the groove, and the screw rod is fixedly mounted at the lower end of the transmission end of the motor. The livestock and veterinary dairy goat milking restraint frame is easy to adjust in height according to the size of the goat by installing the main body mechanism, thereby improving flexibility, improving restraint effect, improving adaptability, and meeting people's use needs.

[0004] However, the above patent still has shortcomings: although the patent can fix the goat and adjust the height according to the size of the goat, it does not have the function of making it convenient for users to disassemble and assemble the splint. Since the goat will struggle hard after being fixed, it is easy to cause the splint to deform, which makes it inconvenient for users to disassemble and assemble the splint, and thus makes it inconvenient for users to repair the splint. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a kind of dairy goat milking fixation frame for livestock, to solve the existing dairy goat milking fixation frame for livestock described in the above background art Although it can realize the function of fixing goat and adjusting height according to the volume of goat, it does not have the function of conveniently disassembling the clamping plate for the user, since the goat will struggle after being fixed, the clamping plate is prone to deformation, and the user is more inconvenient to disassemble the clamping plate, thereby making the user more inconvenient to repair the clamping plate.

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

[0007] A kind of dairy goat milking fixation frame for livestock, comprising: movable case;The inside of the case is separated into gear cavity and storage cavity by partition, the top of the case is fixedly connected with portal frame, the inside of the portal frame is provided with two support plates, two The support plate is slidably connected with the case, the adjacent side of two The support plate is provided with lifting plate, the side of the lifting plate away from the support plate is fixedly connected with two clamping plates, the side of the clamping plate away from the lifting plate is fixedly connected with silica gel pad, the side of the clamping plate close to the lifting plate is fixedly connected with rectangular block;The inside of the gear cavity is provided with self-locking mechanism for controlling the synchronous sliding of two support plates;The inside of the support plate is provided with linkage mechanism for synchronously adjusting the height of two lifting plates;The inside of the rectangular block is provided with dismounting mechanism for facilitating the repair of clamping plate.

[0008] Preferably, the self-locking mechanism comprises: a first rotating shaft is arranged in the inside of the gear cavity, both ends of the first rotating shaft are rotatably connected with the case, a flat screw disc is fixedly connected to the top outer surface of the first rotating shaft, toothed plates are arranged on the top of both sides of the flat screw disc, the toothed plates are threadedly connected with the flat screw disc, and two The toothed plates are fixedly connected with the support plate respectively;Worm wheel is arranged at the bottom of the flat screw disc, worm is engaged on one side of the worm wheel, second rotating shaft is fixedly connected to the center of the worm, one end of the second rotating shaft is rotatably connected with the case, the other end of the second rotating shaft penetrates the case and extends to the first motor, the first motor is fixedly connected with the case, and the second rotating shaft is fixedly connected with the output end of the first motor.

[0009] Preferably, the linkage mechanism comprises: the inside of the support plate is provided with a threaded block, two threaded blocks are fixedly connected with the lifting plate respectively, the inside of the threaded block is threadedly connected with a screw rod, the bottom end of the screw rod is rotatably connected with the support plate, and the top end of the screw rod penetrates through the support plate and extends to the outside of the support plate.

[0010] Preferably, the power mechanism comprises: one side of the gantry is provided with a fourth rotating shaft, one end of the fourth rotating shaft is rotatably connected with the gantry, the other end of the fourth rotating shaft penetrates through the gantry and extends to the second motor, the second motor is fixedly connected with the gantry, and the fourth rotating shaft is fixedly connected with the output end of the second motor.

[0011] Preferably, the fourth rotating shaft is fixedly connected with a limiting sliding strip on the two sides, and the fourth bevel gear and the rotating sleeve are both provided with a rectangular groove matched with the limiting sliding strip.

[0012] Preferably, the case is provided with a breast pump on the side away from the gantry, the input end of the breast pump is fixedly connected with a hose, one end of the hose away from the breast pump is fixedly connected with a breast nipple, and the output end of the breast nipple penetrates through the case and extends to the inside of the storage cavity.

[0013] Preferably, the case is provided with a drainage port on the side close to the storage cavity, and the inside of the drainage port is provided with a valve.

[0014] Preferably, the bottom of the support plate is fixedly connected with a limiting block on the two sides, the two sides of the limiting block are provided with a sliding groove, and the case is fixedly connected with a sliding strip close to the sliding groove.

[0015] Preferably, the disassembling mechanism comprises that the rectangular blocks are penetrated through the lifting plates and extended to the outside of the lifting plates away from the sides of the clamping plates; the rectangular blocks are provided with latches close to the lifting plates, the bottom ends of the latches are penetrated through the rectangular blocks and extended to the push rods, the latches are in sliding connection with the rectangular blocks, the push rods are in fixed connection with the latches, the bottom of the push rod is provided with a spring, the bottom end of the spring is in fixed connection with the rectangular block, and the latches are matched with the clamping plates.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] Firstly, the utility model discloses a machine case, a partition plate, a gear cavity, a storage cavity, a portal frame, a supporting plate, a clamping plate, a silica gel pad, a rectangular block and a disassembling mechanism are matched, so that the working procedure of disassembling the clamping plate by the user is simplified, the user can conveniently disassemble the clamping plate, and the user can conveniently maintain the clamping plate.

[0018] Secondly, the utility model discloses a machine case, a partition plate, a gear cavity, a storage cavity, a portal frame, a supporting plate, a clamping plate, a silica gel pad, a rectangular block, a self-locking mechanism and a linkage mechanism are matched, so that the height of the clamping plate can be adjusted according to the size of the goat, the goat can be centrally fixed and positioned, the goat can be fixed at the center of the device, the user can conveniently milk the goat, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a stereogram of the utility model of a goat milking fixing frame for dairy goats;

[0020] Figure 2 It is a side view of the utility model of a goat milking fixing frame for dairy goats; Figure 1 It is an enlarged structure diagram of A in the utility model;

[0021] Figure 3 It is a side view of the utility model of a goat milking fixing frame for dairy goats;

[0022] Figure 4 It is a self-locking mechanism structure diagram of the utility model;

[0023] Figure 5 It is a linkage mechanism structure diagram of the utility model;

[0024] Figure 6The utility model discloses a Figure 5 Amplification structure schematic view of middle B place;

[0025] Figure 7 The utility model discloses a support plate internal structure schematic view;

[0026] Figure 8 The utility model discloses a dismounting mechanism structure schematic view.

[0027] In the drawing,

[0028] 1, case;2, partition;3, gear chamber;4, storage cavity;5, gantry;6, support plate;7, lifting plate;8, clamping plate;9, silica gel pad;10, self -locking mechanism;11, linkage mechanism;12, first rotation axis;13, flat screw disc;14, toothed plate;15, slide bar;16, worm wheel;17, worm;18, second rotation axis;19, first motor;20, threaded block;21, screw;22, first bevel gear;23, second bevel gear;24, third rotation axis;25, first fixed block;26, third bevel gear;27, power mechanism;28, fourth rotation axis;29, second motor;30, fourth bevel gear;31, rotary sleeve;32, second fixed block;33, limit slide bar;34, rectangular groove;35, breast pump;36, hose;37, breast nipple;38, liquid discharge port;39, valve;40, limit block;41, sliding groove;42, dismounting mechanism;43, rectangular block;44, bolt;45, push rod;46, spring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative work fall within the protection scope of the utility model.

[0030] Please refer to Figures 1 to 8 The above technical solutions are described in detail through the following embodiments.

[0031] The invention relates to a milking and securing frame for dairy goats for livestock, comprising: a movable chassis 1; the interior of the chassis 1 is divided into a gear chamber 3 and a storage chamber 4 by a partition 2; a gantry 5 is fixedly connected to the top of the chassis 1; two support plates 6 are arranged inside the gantry 5, and the two support plates 6 are slidably connected to the chassis 1; a lifting plate 7 is arranged on the adjacent sides of the two support plates 6; a side of the lifting plate 7 away from the support plate 6 is fixedly connected to two splints 8; a side of the splint 8 away from the lifting plate 7 is fixedly connected to a silicone pad 9; a side of the splint 8 close to the lifting plate 7 is fixedly connected to a rectangular block 43; a self-locking mechanism 10 is arranged inside the gear chamber 3 for controlling the synchronous sliding of the two support plates 6; a linkage mechanism 11 is arranged inside the support plate 6 for synchronously adjusting the height of the two lifting plates 7; a disassembly and assembly mechanism 42 is arranged inside the rectangular block 43 for facilitating the maintenance of the splints, A control box with a battery inside is provided on the top of the frame 5. The battery can not only provide electrical energy for the device, but also can be connected to the power source through wires. The user drives the goat onto the chassis 1, and then adjusts the lifting plate 7 to a suitable height through the linkage mechanism 11 according to the size of the goat. The lifting plate 7 drives the splint 8 while it is lifted and lowered, and the splint 8 drives the silicone pad 9. The two support plates 6 are controlled by the self-locking mechanism 10 to move synchronously toward the goat at the same time. When the support plate 6 moves, the splint 8 is driven by the lifting plate 7, so that the splint 8 drives the silicone pad 9 to fix the goat. When the goat struggles and causes the splint 8 to deform, the user can quickly remove the splint 8 from the lifting plate 7 through the disassembly and assembly mechanism 42 inside the rectangular block 43 to repair the splint 8. After repair, the splint 8 can be quickly installed on the lifting plate 7 through the disassembly and assembly mechanism 42 inside the rectangular block 43, which is convenient for the user to repair the splint 8.

[0032] like Figure 3 and Figure 4As shown, the self-locking mechanism 10 includes: a first rotating shaft 12 is provided inside the gear cavity 3, both ends of the first rotating shaft 12 are rotatably connected to the chassis 1, a flat screw disc 13 is fixedly connected to the top outer surface of the first rotating shaft 12, tooth plates 14 are provided on both sides of the top of the flat screw disc 13, the tooth plates 14 are threadedly connected to the flat screw disc 13, and the two tooth plates 14 are respectively fixedly connected to the support plate 6; a worm wheel 16 is provided at the bottom of the flat screw disc 13, a worm 17 is engaged with one side of the worm wheel 16, a second rotating shaft 18 is fixedly connected to the center of the worm 17, one end of the second rotating shaft 18 is rotatably connected to the chassis 1, and the other end of the second rotating shaft 18 passes through the chassis 1 and extends to the first motor 1 9, the first motor 19 is fixedly connected to the chassis 1, and the second rotating shaft 18 is fixedly connected to the output end of the first motor 19. The first motor 19 is started, and the output end of the first motor 19 drives the second rotating shaft 18, and the second rotating shaft 18 drives the worm 17. The worm 17 rotates while driving the worm wheel 16, and the worm wheel 16 drives the first rotating shaft 12, and the first rotating shaft 12 drives the flat screw disk 13. While the flat screw disk 13 rotates, the flat threads on the surface push the tooth plates 14 on both sides to move. When the two tooth plates 14 move, they respectively drive the support plate 6, and the support plate 6 drives the splint 8 through the lifting plate 7, thereby controlling the splint 8 to move toward the goat to fix the goat.

[0033] like Figure 5 、 Figure 6 and Figure 7As shown, the linkage mechanism 11 includes: threaded blocks 20 are provided inside the support plate 6, and the two threaded blocks 20 are fixedly connected to the lifting plate 7 respectively. The interior of the threaded blocks 20 is threadedly connected with a screw 21, and the bottom end of the screw 21 is rotatably connected to the support plate 6. The top of the screw 21 passes through the support plate 6 and extends to the outside of the support plate 6; the outer surface of the top of the screw 21 is fixedly connected to the first bevel gear 22, and one side of the first bevel gear 22 is meshed with the second bevel gear 23. The center of the second bevel gear 23 is fixedly connected to the third rotating shaft 24, and the outer surface of the third rotating shaft 24 is rotatably connected to the first fixed block 25. The first fixed block 25 is fixedly connected to the support plate 6, and the end of the third rotating shaft 24 away from the second bevel gear 23 is fixedly connected to the third bevel gear 26; One side of the gantry 5 is provided with a power mechanism 27 that can adjust the height of the lifting plate 7 while the support plate 6 moves. The user controls the two third bevel gears 26 to rotate synchronously through the power mechanism 27. The third bevel gear 26 drives the third rotating shaft 24 while rotating. The third rotating shaft 24 rotates through the cooperation of the first fixed block 25. The third rotating shaft 24 drives the second bevel gear 23 while rotating. The second bevel gear 23 drives the first bevel gear 22 respectively. The first bevel gear 22 drives the screw 21 to rotate respectively. The screw 21 rotates and drives the threaded block 20. The threaded block 20 is lifted and lowered through the cooperation of the support plate 6. The threaded block 20 drives the lifting plate 7 while lifting and lowering, and then the height of the splint 8 is adjusted according to the volume of the goat.

[0034] like Figure 5 and Figure 6 As shown, the power mechanism 27 includes: a fourth rotating shaft 28 is provided on one side of the gantry 5, one end of the fourth rotating shaft 28 is rotatably connected to the gantry 5, the other end of the fourth rotating shaft 28 passes through the gantry 5 and extends to the second motor 29, the second motor 29 is fixedly connected to the gantry 5, and the fourth rotating shaft 28 is fixedly connected to the output end of the second motor 29; the outer surface of the fourth rotating shaft 28 near the third bevel gear 26 is provided with a fourth bevel gear 30, the fourth bevel gear 30 is respectively meshed with the third bevel gear 26, and the opposite sides of the two fourth bevel gears 30 are fixedly connected It is connected to a rotating sleeve 31, and the outer surface of the rotating sleeve 31 is rotatably connected to the second fixed block 32. The second fixed blocks 32 are respectively fixedly connected to the support plate 6. The fourth bevel gear 30 and the rotating sleeve 31 are both slidably connected to the fourth rotating shaft 28. The second motor 29 is started, and the output end of the second motor 29 drives the fourth rotating shaft 28. The fourth rotating shaft 28 drives the rotating sleeve 31 and the fourth bevel gear 30. The rotating sleeve 31 and the fourth bevel gear 30 rotate through the cooperation of the second fixed block 32. The fourth bevel gear 30 rotates while driving the third bevel gear 26 to rotate.

[0035] like Figure 6As shown, both sides of the fourth rotating shaft 28 are fixedly connected to the limiting slide 33, and the fourth bevel gear 30 and the rotating sleeve 31 are provided with corresponding rectangular grooves 34 near the limiting slide 33, which can not only drive the rotating sleeve 31 and the fourth bevel gear 30 to rotate while the fourth rotating shaft 28 rotates, but also enable the rotating sleeve 31 and the fourth bevel gear 30 to slide on the surface of the fourth rotating shaft 28.

[0036] like Figure 3 As shown, a breast pump 35 is provided on the side of the chassis 1 away from the gantry 5, and the input end of the breast pump 35 is fixedly connected to a hose 36, and the end of the hose 36 away from the breast pump 35 is fixedly connected to a nipple 37, and the output end of the nipple 37 passes through the chassis 1 and extends to the inside of the storage chamber 4. The user puts the nipple 37 on the goat's milk and then starts the breast pump 35. The nipple 37 extracts the goat's milk and transports it to the inside of the storage chamber 4 through the hose 36 and the breast pump 35 for storage.

[0037] like Figure 3 As shown, a drain port 38 is provided on one side of the chassis 1 close to the storage chamber 4 , and a valve 39 is provided inside the drain port 38 . The user can open the valve 39 to discharge the milk inside the storage chamber 4 through the drain port 38 .

[0038] like Figure 2 As shown, both sides of the bottom of the support plate 6 are fixedly connected to the limit blocks 40, and both sides of the limit blocks 40 are provided with slide grooves 41. The chassis 1 is fixedly connected to the slide grooves 41 to limit the support plate 6 so that the support plate 6 can slide flexibly on the top of the chassis 1.

[0039] like Figure 8As shown, the dismounting mechanism 42 comprises: a rectangular block 43 penetrating through the lifting plate 7 away from one side of the clamping plate 8 and extending to the outside of the lifting plate 7; the rectangular block 43 is provided with a latch 44 close to the lifting plate 7, the bottom end of the latch 44 penetrates through the rectangular block 43 and extends to the push rod 45, the latch 44 is in sliding connection with the rectangular block 43, the push rod 45 is in fixed connection with the latch 44, the bottom of the push rod 45 is provided with a spring 46, the bottom end of the spring 46 is in fixed connection with the rectangular block 43, the latch 44 cooperates with the clamping plate 8, when the user needs to maintain the clamping plate 8, the push rod 45 can be pulled down, the push rod 45 drives the latch 44, so that the latch 44 enters the inside of the rectangular block 43 while being separated from the lifting plate 7, the user can disassemble the clamping plate 8 for maintenance, then inserts the rectangular block 43 on the repaired clamping plate 8 into the hole in the lifting plate 7, the lifting plate 7 extrudes and pushes the latch 44 through the inclined surface of the latch 44, so that the latch 44 enters the inside of the rectangular block 43, when the clamping plate 8 moves to the lifting plate 7, the spring 46 generates elastic recovery to push the push rod 45 upwards, the push rod 45 moves upwards while driving the latch 44, so that the latch 44 moves to the outside of the rectangular block 43, and cooperates with the clamping plate 8, so that the clamping plate 8 is fixed on the lifting plate 7, which simplifies the working process of the user to disassemble the clamping plate 8, facilitates the user to disassemble the clamping plate 8, and further facilitates the user to maintain the clamping plate 8. Although the existing dairy goat milking fixing frame for livestock can fix the goat and adjust the height according to the size of the goat, it does not have the function of facilitating the user to disassemble the clamping plate 8, because the goat will struggle after being fixed, which is easy to deform the clamping plate 8, and the user is not convenient to disassemble the clamping plate 8, which is not convenient for the user to maintain the clamping plate 8.

[0040] Working principle: When the user needs to repair the splint 8, he can pull down the push rod 45, and the push rod 45 drives the latch 44, so that the latch 44 enters the interior of the rectangular block 43 and separates from the lifting plate 7. The user can disassemble the splint 8 for repair, and then insert the rectangular block 43 on the repaired splint 8 into the hole inside the lifting plate 7. The lifting plate 7 pushes the latch 44 through the inclined surface of the latch 44, so that the latch 44 enters the interior of the rectangular block 43. When the splint 8 moves to the lifting plate 7, the spring 46 generates elastic recovery and pushes the push rod 45 upward. The push rod 45 moves upward and drives the latch 44, so that the latch 44 The pin 44 moves to the outside of the rectangular block 43 and then cooperates with the splint 8, so that the splint 8 is fixed on the lifting plate 7, which simplifies the user's work process of disassembling and assembling the splint 8, makes it convenient for the user to disassemble and assemble the splint 8, and then makes it convenient for the user to repair the splint 8. Although the existing dairy goat milking restraint frame for livestock can fix the goat and adjust the height according to the size of the goat, it does not have the function of making it convenient for the user to disassemble and assemble the splint 8. Since the goat will struggle hard after being fixed, it is easy to cause the splint 8 to deform, which makes it inconvenient for the user to disassemble and assemble the splint 8, and then makes it inconvenient for the user to repair the splint 8.

[0041] The user drives the goat onto the chassis 1, and then starts the second motor 29 according to the size of the goat. The output end of the second motor 29 drives the fourth shaft 28, and the fourth shaft 28 drives the rotating sleeve 31 and the fourth bevel gear 30. The rotating sleeve 31 and the fourth bevel gear 30 rotate through the cooperation of the second fixed block 32. When the fourth bevel gear 30 rotates, it drives the third bevel gear 26 to rotate. When the third bevel gear 26 rotates, it drives the third shaft 24. The third shaft 24 rotates through the cooperation of the first fixed block 25. When the third shaft 24 rotates, it drives the second bevel gear 23. The second bevel gear 23 drives the first bevel gear 22 respectively. The first bevel gear 22 drives the screw 21 to rotate respectively. When the screw 21 rotates, it drives the threaded block 20. The threaded block 20 is lifted and lowered through the cooperation of the support plate 6. The threaded block 20 drives the lifting plate while it is lifted and lowered. 7, and then adjust the height of the splint 8 according to the size of the goat, start the first motor 19, and the output end of the first motor 19 drives the second rotating shaft 18, and the second rotating shaft 18 drives the worm 17. The worm 17 rotates while driving the worm gear 16, and the worm gear 16 drives the first rotating shaft 12, and the first rotating shaft 12 drives the flat screw disk 13. While the flat screw disk 13 rotates, it pushes the tooth plates 14 on both sides to move through the flat threads on the surface. The two tooth plates 14 move while driving the support plate 6 respectively, and the support plate 6 drives the splint 8 through the lifting plate 7, and then controls the splint 8 to move toward the goat to fix the goat. Not only can the height of the splint 8 be adjusted according to the size of the goat, but the goat can also be fixed in the center, thereby fixing the goat at the center of the device, thereby facilitating the user's milking operation on the goat, thereby improving the practicality of the device.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A milking restraint rack for dairy goats for livestock farming, comprising: Removable chassis (1); It is characterized in that the interior of the chassis (1) is divided into a gear chamber (3) and a storage chamber (4) by a partition (2), the top of the chassis (1) is fixedly connected to a gantry (5), two support plates (6) are provided inside the gantry (5), the two support plates (6) are slidably connected to the chassis (1), the adjacent sides of the two support plates (6) are provided with a lifting plate (7), the side of the lifting plate (7) away from the support plate (6) is fixedly connected to two clamping plates (8), the side of the clamping plate (8) away from the lifting plate (7) is fixedly connected to a silicone pad (9), and the side of the clamping plate (8) close to the lifting plate (7) is fixedly connected to a rectangular block (43); A self-locking mechanism (10) for controlling the synchronous sliding of the two support plates (6) is provided inside the gear chamber (3); The support plate (6) is provided with a linkage mechanism (11) for synchronously adjusting the heights of the two lifting plates (7); The interior of the rectangular blocks (43) is provided with a disassembly and assembly mechanism (42) for facilitating maintenance of the splints.

2. A milking restraint for dairy goats as claimed in claim 1, characterized in that: The self-locking mechanism (10) comprises: A first rotating shaft (12) is provided inside the gear cavity (3), both ends of the first rotating shaft (12) are rotatably connected to the chassis (1), a flat screw disc (13) is fixedly connected to the top outer surface of the first rotating shaft (12), tooth plates (14) are provided on both sides of the top of the flat screw disc (13), the tooth plates (14) are threadedly connected to the flat screw disc (13), and the two tooth plates (14) are fixedly connected to the support plate (6) respectively; A worm wheel (16) is provided at the bottom of the flat screw disc (13), a worm (17) is meshed with one side of the worm wheel (16), a second rotating shaft (18) is fixedly connected to the center of the worm (17), one end of the second rotating shaft (18) is rotatably connected to the chassis (1), the other end of the second rotating shaft (18) passes through the chassis (1) and extends to the first motor (19), the first motor (19) is fixedly connected to the chassis (1), and the second rotating shaft (18) is fixedly connected to the output end of the first motor (19).

3. A milking restraint for dairy goats as claimed in claim 1, characterized in that: The linkage mechanism (11) comprises: The support plate (6) is provided with a threaded block (20) inside, and the two threaded blocks (20) are fixedly connected to the lifting plate (7) respectively. The threaded blocks (20) are threadedly connected to the inside of the screw rod (21), and the bottom end of the screw rod (21) is rotatably connected to the support plate (6), and the top end of the screw rod (21) passes through the support plate (6) and extends to the outside of the support plate (6); The outer surface of the top end of the screw rod (21) is fixedly connected to a first bevel gear (22), one side of the first bevel gear (22) is meshed with a second bevel gear (23), the center of the second bevel gear (23) is fixedly connected to a third rotating shaft (24), the outer surface of the third rotating shaft (24) is rotatably connected to a first fixed block (25), the first fixed block (25) is fixedly connected to the support plate (6), and one end of the third rotating shaft (24) away from the second bevel gear (23) is fixedly connected to a third bevel gear (26); One side of the gantry (5) is provided with a power mechanism (27) capable of adjusting the height of the lifting plate (7) while the support plate (6) moves.

4. A milking restraint for dairy goats as claimed in claim 3, characterized in that: The power mechanism (27) comprises: A fourth rotating shaft (28) is provided on one side of the gantry (5), one end of the fourth rotating shaft (28) is rotatably connected to the gantry (5), the other end of the fourth rotating shaft (28) passes through the gantry (5) and extends to the second motor (29), the second motor (29) is fixedly connected to the gantry (5), and the fourth rotating shaft (28) is fixedly connected to the output end of the second motor (29); The outer surface of the fourth rotating shaft (28) near the third bevel gear (26) is provided with a fourth bevel gear (30), and the fourth bevel gear (30) is respectively engaged with the third bevel gear (26). The two opposite sides of the fourth bevel gears (30) are fixedly connected with a rotating sleeve (31), and the outer surface of the rotating sleeve (31) is rotatably connected with a second fixed block (32), and the second fixed block (32) is respectively fixedly connected to the support plate (6). The fourth bevel gear (30) and the rotating sleeve (31) are both slidably connected to the fourth rotating shaft (28).

5. A milking restraint for dairy goats as claimed in claim 4, characterized in that: Both sides of the fourth rotating shaft (28) are fixedly connected to the limiting slide bar (33), and the fourth bevel gear (30) and the rotating sleeve (31) are both provided with a matching rectangular groove (34) near the limiting slide bar (33).

6. The milking restraint for dairy goats according to claim 1, characterized in that: A breast pump (35) is provided on a side of the chassis (1) away from the gantry (5); an input end of the breast pump (35) is fixedly connected to a hose (36); an end of the hose (36) away from the breast pump (35) is fixedly connected to a nipple (37); an output end of the nipple (37) passes through the chassis (1) and extends to the interior of the storage cavity (4).

7. The milking restraint for dairy goats according to claim 1, characterized in that: A liquid discharge port (38) is provided on one side of the chassis (1) close to the storage cavity (4), and a valve (39) is provided inside the liquid discharge port (38).

8. The milking restraint for dairy goats according to claim 1, characterized in that: Both sides of the bottom of the support plate (6) are fixedly connected to the limiting blocks (40), both sides of the limiting blocks (40) are provided with sliding grooves (41), and the chassis (1) is fixedly connected to the sliding grooves (41) at locations close to the sliding grooves (41).

9. The milking restraint for dairy goats according to claim 1, characterized in that: The disassembly and assembly mechanism (42) comprises: The side of the rectangular block (43) away from the clamping plate (8) penetrates the lifting plate (7) and extends to the outside of the lifting plate (7); The rectangular block (43) is provided with a latch (44) near the lifting plate (7), the bottom end of the latch (44) passes through the rectangular block (43) and extends to the push rod (45), the latch (44) is slidably connected to the rectangular block (43), the push rod (45) is fixedly connected to the latch (44), a spring (46) is provided at the bottom of the push rod (45), the bottom end of the spring (46) is fixedly connected to the rectangular block (43), and the latch (44) cooperates with the clamping plate (8).

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