Feeding trough for suckling piglets

Abstract

The invention relates to the field of piglet feeding devices, and discloses a suckling piglet feed supplementing trough which comprises a feeding trough, and an operating mechanism is arranged in the middle of the feeding trough. The auxiliary mechanism is arranged below the feeding trough, the unloading plate is connected with the bottom of the feeding trough in a threaded and sleeved mode, and a plurality of flow control pipes are connected to the unloading plate; according to the feeding device, different feeding requirements can be met, meanwhile, through cooperation of weighing and recycling of the feed, accurate feed supplementing, collection and metering of uneaten residual feed and recycling of the feed can be achieved, the feeding device is simple in structure, convenient to use and high in practicability, and the feeding device is suitable for large-scale popularization and application. And therefore, the use cost can be saved, the piglet eating amount can be monitored, and subsequent feeding can be better carried out.

Description

Technical Field

[0001] The invention relates to the field of piglet feeding devices, in particular to a feeding trough for suckling piglets. Background Art

[0002] Suckling piglets experience a rapid growth period in the first few weeks after birth, and their nutritional requirements are extremely high during this period. Piglets need a lot of protein, energy, vitamins and minerals to support their rapid growth and development. However, since the digestive system of newborn piglets is not yet fully mature, there are special requirements for the selection and supply of feed. Reasonable nutrition supply can not only promote the healthy growth of piglets, but also enhance their immunity and reduce the incidence of diseases. In addition to breast milk, in order to meet the nutritional needs of suckling piglets, additional feed is usually required. Feed feeding can supplement the deficiency of certain nutrients in breast milk, promote the health and growth of piglets, and develop the habit of eating corresponding feed. Effective supplementation can not only increase the growth rate of piglets, but also enhance their immune system and reduce the incidence of diseases. Existing feed feeding generally adopts manual delivery to the corresponding fixed feed trough, but the eating process, eating rate and residual feed of piglets cannot be well monitored, and thus cannot be well precision-fed, increasing the overall labor and invisible impact on the growth of piglets. Summary of the invention

[0003] In order to solve the technical problem of inaccurate feeding, the present invention provides a feeding trough for suckling piglets.

[0004] The present invention is implemented by adopting the following technical scheme: a feeding trough for suckling piglets, comprising: a feeding trough, in the middle of which an operating mechanism is arranged; and an auxiliary mechanism, which is arranged below the feeding trough.

[0005] As a further improvement of the above scheme, the operating mechanism includes: a discharge plate, which is threadedly sleeved with the bottom of the feeding trough, and a plurality of flow control tubes are connected to the discharge plate; a sleeve, which is rotatably sleeved with the feeding trough, the top of the sleeve is arranged in the groove of the feeding trough, and a plurality of supplementary mechanisms are fixedly connected to the outer side of the top of the sleeve, and one end of the supplementary mechanism is fixedly connected to a cleaning sheet, the cleaning sheet contacts with sensor 1, the sensor 1 is rotatably connected to the sleeve, and the bottom end of the sensor 1 is fixedly connected to a stabilizing rod located in the sleeve; an air suction plate, which is fixedly connected to one side of the feeding trough, one side of the air suction plate is connected to the auxiliary mechanism, and one side of the air suction plate extends into the feeding trough.

[0006] As a further improvement of the above solution, a plurality of sensors 2 are fixedly connected in the feeding trough, a solenoid valve is connected to the flow control tube, and a plurality of air outlets are arranged on one side of the air suction plate.

[0007] As a further improvement of the above scheme, the auxiliary mechanism includes: a base, whose inner bottom plate is fixedly connected to a weighing machine, and one end of the weighing machine is connected to a weighing box located in the middle of the base; a feeding assembly, which is arranged on one side of the base; an actuator assembly, which is arranged in the weighing box, and part of the output end of the actuator assembly is connected to the feeding trough; a receiving tube, which is sleeved on the top of the weighing box, and the receiving tube is sleeved on the unloading plate; a telescopic rod, which is fixedly connected to the weighing box, and the output end of the telescopic rod is rotatably connected to an adsorption block, and the adsorption block is connected to the feeding trough; a collecting cylinder, which is fixedly connected to one side of the bottom of the weighing box, and the top of the collecting cylinder is connected to the weighing box, and a feed pump is arranged in the collecting cylinder, and the output end of the feed pump is connected to a reflux pipe connected to the feeding assembly.

[0008] As a further improvement of the above scheme, the loading unit includes: a limiting tube, which is rotatably connected to the base, and a connecting tube is fixedly connected to the middle of the limiting tube; a temporary storage box, which is fixedly connected in the base, the temporary storage box is connected to the limiting tube, and a lifting pump is arranged in the temporary storage box, and the output end of the lifting pump is connected to a supplementary tube extending above the feeding trough.

[0009] As a further improvement of the above scheme, the execution component includes: a function box, which is fixedly connected in the weighing box, and the function box is provided with an air pump and a motor 1, and the output end of the motor 1 is transmission-connected to the transmission located in the function box; an air duct, one end of which is transmission-connected to the output end of the air pump, the air duct runs through the weighing box, and the other end of the air duct is connected to one side of the feeding trough; a transmission component, one end of which is transmission-connected to the output end of the transmission, and multiple output ends of the transmission component are transmission-connected to a transmission tube rotatably sleeved with the weighing box, a transmission rod is connected in the transmission tube through a spline transmission, and the top end of the transmission rod is transmission-connected to a sleeve rod through a universal coupling, and the sleeve rod and the sleeve sleeve are connected through a spline transmission.

[0010] As a further improvement of the above solution, a metering valve is connected to the supplementary pipe, a vibration motor is connected to the bottom of the weighing box, and a plurality of limit columns are fixedly connected to the base.

[0011] As a further improvement of the above solution, a shielding plate is rotatably connected to one side of the base, a storage groove is provided on one side of the base close to the shielding plate, and a plurality of support holes are provided on one side of the shielding plate.

[0012] As a further improvement of the above solution, a guide rail groove is connected to the bottom of the base, and a plurality of universal wheels are connected to both sides of the guide rail groove.

[0013] As a further improvement of the above scheme, one side of the base is also connected to a supplementary mechanism connected to the connecting tube, the supplementary mechanism includes a connecting sleeve sleeved with the connecting tube, the outer side of the connecting sleeve is fixedly connected to a storage cylinder, the top of the storage cylinder is connected to an upper cover, the upper cover is fixedly connected to a motor 2, the output end of the motor 2 is transmission-connected to a rotating shaft rotatably connected to the storage cylinder, a volume chamber and a buffer chamber are provided in the storage cylinder, the rotating shaft is located in the volume chamber, a plurality of cutting rods are fixedly connected to the outer side of the rotating shaft, a pump body is fixedly connected in the buffer chamber, the output end of the pump body is connected to the connecting sleeve, and the top of the buffer chamber is provided with a plurality of conducting holes connected to the volume chamber.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. Through the splicing of multiple devices, it can adapt to different feeding needs. At the same time, with the weighing and recycling of feed, it can realize accurate feed replenishment, collection and measurement of uneaten residual feed, and recycling and reuse of feed, thereby saving use costs, monitoring the consumption of piglets, and better carrying out subsequent feeding to ensure the growth of piglets.

[0016] 2. Through the cooperation between multiple devices, the feed can be mixed and stirred, reducing the picky eating of piglets and the sedimentation of some feeds, making it convenient to add feed, adapting to different feeding needs, simplifying the work process and reducing labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of Example 1;

[0018] Figure 2 This is a bottom view of the structure of Embodiment 1;

[0019] Figure 3 This is a schematic diagram of the main structure of Example 3;

[0020] Figure 4 This is a rear view structural schematic diagram of Embodiment 3;

[0021] Figure 5 This is a front cross-sectional schematic diagram of Embodiment 3;

[0022] Figure 6 This is a front view schematic diagram of Embodiment 3;

[0023] Figure 7 This is a schematic diagram of the main structure of Example 5;

[0024] Figure 8 This is a rear view structural diagram of Embodiment 5;

[0025] Fig. 9 To supplement the schematic diagram of the organization structure;

[0026] Fig.10 It is a schematic diagram of the main cross-section view of the supplementary mechanism.

[0027] Description of main symbols:

[0028] 01. Base; 02. Guide rail; 03. Universal wheel; 04. Shielding plate; 05. Sensor 1; 06. Sensor 2; 07. Feeding trough; 08. Air suction plate; 09. Discharge plate; 11. Air guide tube; 12. Supplementary tube; 13. Supplementary mechanism; 14. Telescopic rod; 15. Connecting tube; 16. Limiting tube; 17. Temporary storage box; 18. Lifting pump; 19. Transmission assembly; 20. Weighing box; 22. Weighing device; 23. Transmission tube; 24. Receiving tube; 2 5. Transmission rod; 26. Socket rod; 27. Adsorption block; 28. Function box; 30. Flow control tube; 31. Cleaning sheet; 32. Stabilizing rod; 33. Socket sleeve; 34. Transmission; 35. Collection cylinder; 36. Vibration motor; 37. Vacuum pump; 38. Motor 1; 40. Storage cylinder; 41. Connecting sleeve; 42. Rotating shaft; 43. Upper cover; 44. Cutting rod; 45. Conducting hole; 46. Volume chamber; 47. Buffer chamber; 48. Motor 2; 49. Pump body. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0030] Embodiment 1:

[0031] Please combine Figure 1-Figure 2 ,

[0032] A feeding trough for suckling piglets comprises: a feeding trough 07, in the middle of which an operating mechanism is arranged, in which corresponding feed is placed, and the operating mechanism operates the feed to assist feeding.

[0033] The implementation principle of the embodiment of the present application is: place the feeding trough 07 at the designated position, then add feed into the feeding trough 07 for feeding, weigh the feeding trough 07 before feeding, weigh the feeding trough 07 again after feeding, and compare the amount of feed provided and the remaining amount to obtain the necessary parameters.

[0034] Example 2: Combination Figure 1-Figure 6 Based on Example 1, this embodiment is further improved in that:

[0035] The operating mechanism includes: a discharge plate 09, which is threadedly sleeved with the bottom of the feeding trough 07, and a plurality of flow control tubes 30 are connected to the discharge plate 09. When the discharge plate 09 is opened, the feed inside can flow out quickly for subsequent work. At the same time, the feed can also flow through the flow control tubes 30 with different diameters and different numbers of flow control tubes 30 to achieve different flow rates of feed, thereby meeting the needs of corresponding work;

[0036] The socket sleeve 33 is rotatably socketed with the feeding trough 07. The top of the socket sleeve 33 is arranged in the groove of the feeding trough 07. A plurality of supplementary mechanisms 13 are fixedly connected to the outer side of the top of the socket sleeve 33. A cleaning sheet 31 is fixedly connected to one end of the supplementary mechanism 13. The cleaning sheet 31 contacts a sensor 05. The sensor 05 is rotatably connected with the socket sleeve 33. The bottom end of the sensor 05 is fixedly connected with a stabilizing rod 32 located in the socket sleeve 33. The socket sleeve 33 is connected. When the socket sleeve 33 rotates, the cleaning sheet 31 and the supplementary mechanism 13 are driven to rotate, disturbing the feed inside, reducing the selective feeding of the piglets, and affecting the overall feeding effect. A plurality of sensors are arranged in the sensor 05. The sensors are selected according to specific needs, such as temperature and humidity sensors, vibration sensors, etc., to measure different data;

[0037] The air suction plate 08 is fixedly connected to one side of the feeding trough 07. One side of the air suction plate 08 is connected to the auxiliary mechanism. One side of the air suction plate 08 extends into the feeding trough 07. The air suction plate 08 performs auxiliary work to facilitate subsequent cleaning of the feeding trough 07.

[0038] A plurality of sensors 206 are fixedly connected in the feeding trough 07, a solenoid valve is connected to the flow control tube 30, and a plurality of air outlets are arranged on one side of the air suction plate 08. The sensor 206 measures the height of the feed, the solenoid valve controls the flow control tube 30, and the air outlet is used to exhaust air.

[0039] The implementation principle of the embodiment of the present application is: through the external power supply, the stabilizing rod 32 is rotated, which further drives the rotation of the replenishing mechanism 13 and the cleaning sheet 31. The replenishing mechanism 13 disturbs the internal feed to make the feed evenly mixed, thereby reducing the selective eating of piglets. At the same time, through sensor 1 05 and sensor 2 06, the status of the internal feed can be monitored in real time to ensure the monitoring work during the eating process.

[0040] Embodiment 3:

[0041] The auxiliary mechanism is arranged below the feeding trough 07, and performs corresponding auxiliary work. The auxiliary mechanism includes: a base 01, whose inner bottom plate is fixedly connected with a weighing device 22, one end of which is connected with a weighing box 20 located in the middle of the base 01, the base 01 performs limited support, the weighing box 20 is used to place some devices and collect and temporarily process the subsequent feed, and the weighing device 22 weighs the entire weighing box 20 and the device above it, and performs real-time measurement;

[0042] A feeding component is arranged on one side of the base 01, and is used to supplement feed;

[0043] The execution component is arranged in the weighing box 20, and part of the output end of the execution component is connected to the feeding trough 07, and the execution component performs the power execution needs;

[0044] The receiving tube 24 is sleeved on the top of the weighing box 20, and the receiving tube 24 is sleeved with the discharge plate 09, and the receiving tube 24 is connected with the discharge plate 09 to achieve the need of conduction recovery;

[0045] The telescopic rod 14 is fixedly connected to the weighing box 20. The output end of the telescopic rod 14 is rotatably connected to an adsorption block 27. The adsorption block 27 is connected to the feeding trough 07. The telescopic rod 14 supports and can adjust the height and angle of the feeding trough 07. The adsorption block 27 is adsorbed on the bottom of the feeding trough 07 for connection and support.

[0046] The collecting cylinder 35 is fixedly connected to one side of the bottom of the weighing box 20, and the top of the collecting cylinder 35 is connected to the weighing box 20. A feed pump is arranged in the collecting cylinder 35, and the output end of the feed pump is connected to a return pipe 39 connected to the feeding assembly. The collecting cylinder 35 collects the feed, so that the feed in the weighing box 20 is concentrated in the collecting cylinder 35, and then transported by the feed pump, and further enters the feeding assembly, and can be transported out of the device or re-added.

[0047] The loading unit includes:

[0048] The limiting tube 16 is rotatably connected to the base 01. The middle of the limiting tube 16 is fixedly connected with the connecting tube 15. The limiting tube 16 limits the connecting tube 15 and guides the feed. The connecting tube 15 is connected to the external feeding pipeline to facilitate real-time feeding.

[0049] The temporary storage box 17 is fixedly connected in the base 01. The temporary storage box 17 is connected to the limiting tube 16. A lifting pump 18 is arranged in the temporary storage box 17. The output end of the lifting pump 18 is connected to the supplementary tube 12 extending to the top of the feeding trough 07. The temporary storage box 17 performs temporary storage, the lifting pump 18 performs pumping, and then the material is loaded through the supplementary tube 12 to achieve replenishment.

[0050] The execution components include:

[0051] The function box 28 is fixedly connected to the weighing box 20. An air pump 37 and a motor 38 are arranged in the function box 28. The output end of the motor 38 is transmission-connected to a transmission 34 located in the function box 28. The function box 28 is limited and isolated to ensure the safety of the internal equipment. The air pump 37 is used for suction, the motor 38 is used for power output, and the transmission 34 is used for speed change and power transmission. A plurality of heating pipes are also fixedly connected to one side of the function box 28 to heat or dry the feed inside.

[0052] An air guide tube 11, one end of which is connected to the output end of the air pump 37, the air guide tube 11 passes through the weighing box 20, and the other end of the air guide tube 11 is connected to one side of the feeding trough 07, and the air guide tube 11 conducts gas to achieve gas flow guidance;

[0053] The transmission assembly 19 has one end drivingly connected to the output end of the transmission 34, and the multiple output ends of the transmission assembly 19 are drivingly connected to the transmission tube 23 which is rotatably sleeved with the weighing box 20. The transmission tube 23 is connected to a transmission rod 25 through a spline transmission, and the top of the transmission rod 25 is connected to a sleeve rod 26 through a universal joint. The sleeve rod 26 is connected to the sleeve sleeve 33 through a spline transmission. The transmission assembly 19 is an existing mechanism, which is a worm gear and gears matched with multiple rods. According to needs, it is assembled and driven to realize power output. After the power output, the transmission tube 23 is driven to rotate, and the transmission rod 25 and the sleeve rod 26 are further driven to rotate, which drives the rotation of the stabilizer bar 32 to realize power output.

[0054] A metering valve is connected to the supplementary pipe 12, a vibration motor 36 is connected to the bottom of the weighing box 20, and a plurality of limit columns are fixedly connected to the base 01. The metering valve calculates the amount of feed, the vibration motor 36 vibrates to facilitate the centering of the feed, and the limit columns perform certain limits.

[0055] A baffle plate 04 is rotatably connected to one side of the base 01, a storage groove is provided on the side of the base 01 close to the baffle plate 04, a plurality of support holes are provided on one side of the baffle plate 04, the baffle plate 04 is used for auxiliary shielding and can collect fallen feed, the storage groove is used to store the baffle plate 04, and a support rod is connected to the support hole to support the baffle plate 04.

[0056] The implementation principle of the embodiment of the present application is as follows: when working, the bottom of the feeding trough 07 is connected to the adsorption block 27, and the stabilizing rod 32 is connected to the sleeve rod 26 to realize the installation of the feeding trough 07, and the whole device is placed in the specified position. As needed, the shielding plate 04 is unfolded for shielding, and the weight at this time is measured by the weighing device 22 to obtain the initial data, and then the initial feed is added to the feeding trough 07, and the weight of the feed is obtained again to feed. During the feeding process, the motor 38 works, and the transmission tube 23 is driven to rotate through the speed change of the transmission 34 and the transmission of the transmission assembly 19, and the transmission rod 25 and the sleeve rod 26 are further driven to rotate, so that the stabilizing rod 32, the supplementing mechanism 13, etc. are rotated to mix the feed, reduce the possibility of partial eating, and during the eating process. In the embodiment, sensor 1 05 and sensor 2 06 monitor multiple data to obtain necessary data. During the feeding process, the weight of the feed can be read, and then the feed can be pumped by the lifting pump 18 so that the feed enters the feeding trough 07 through the supplementary tube 12 to achieve addition, and is weighed again to obtain the added amount to achieve real-time supply. After the feeding is completed, the feed in the feeding trough 07 is controlled by the outside world to enter the receiving tube 24 through the flow control tube 30, and further falls into the weighing box 20, and then enters the collecting tube 35. In this process, the feed is dried or heated by the heating tube, and the collected feed re-enters the temporary storage box 17 through the stabilizing rod 32 to achieve recovery, and the weight of the recovered feed can be weighed by the weighing device 22 to achieve data monitoring.

[0057] Example 4: Combination Figure 1-Figure 8 Based on Example 2, this embodiment is further improved in that:

[0058] The bottom of the base 01 is connected with a guide groove 02, and the two sides of the guide groove 02 are connected with a plurality of universal wheels 03. The guide groove 02 is connected with a preset track to facilitate the overall movement. The universal wheels 03 can conveniently move the entire device.

[0059] The implementation principle of the embodiment of the present application is: by connecting the guide groove 02 with the preset track, the entire device can be moved along the entire track to achieve transfer, and the universal wheel 03 can transfer the device arbitrarily, so that the entire device can adapt to the needs of different working positions.

[0060] Example 5: Combination Figure 1-Figure 10 Based on Example 3, this embodiment is further improved in that:

[0061] A supplement mechanism 13 connected to the connecting tube 15 is also connected to one side of the base 01. The supplement mechanism 13 includes a connecting sleeve 41 sleeved with the connecting tube 15. The outer side of the connecting sleeve 41 is fixedly connected to a storage cylinder 40. The top of the storage cylinder 40 is connected to an upper cover 43. A motor 2 48 is fixedly connected to the upper cover 43. The output end of the motor 2 48 is transmission-connected to a rotating shaft 42 rotatably connected to the storage cylinder 40. The storage cylinder 40 is provided with a volume chamber 46 and a buffer chamber 47. The rotating shaft 42 is located at the volume chamber 46. In the cavity 46, a plurality of cutting rods 44 are fixedly connected to the outside of the rotating shaft 42, a pump body 49 is fixedly connected to the buffer cavity 47, the output end of the pump body 49 is connected to the connecting sleeve 41, and a plurality of conducting holes 45 connected to the volume cavity 46 are provided on the top of the buffer cavity 47. The rotating shaft 42 transmits power to drive the cutting rods 44 to rotate, the motor 48 outputs power, and the pump body 49 extracts, so that the internal feed passes through the connecting sleeve 41 into the connecting pipe 15, and then is added subsequently.

[0062] The implementation principle of the embodiment of the present application is: when working, fill the buffer chamber 47 with feed, and then place the entire supplement mechanism 13 on the connecting tube 15, so that the connecting sleeve 41 enters the connecting tube 15 to achieve connection, and when necessary, the motor 48 drives the rotating shaft 42 to rotate, driving the cutting rod 44 to rotate for mixing. When necessary, the feed is pumped and controlled by the pump body 49 and enters the connecting sleeve 41 for subsequent transmission.

[0063] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A feeding trough for suckling piglets, characterized in that: include: A feeding trough, in the middle of which an operating mechanism is arranged; The auxiliary mechanism is arranged below the feeding trough. Wherein, the operating mechanism comprises: A discharge plate, which is threadedly sleeved with the bottom of the feeding trough, and a plurality of flow control pipes are connected to the discharge plate; A socket sleeve, which is rotatably socketed with the feeding trough, the top end of the socket sleeve is arranged in the groove of the feeding trough, a plurality of supplementary mechanisms are fixedly connected to the outer side of the top end of the socket sleeve, one end of the supplementary mechanism is fixedly connected to a cleaning sheet, the cleaning sheet contacts a sensor 1, the sensor 1 is rotatably connected to the socket sleeve, and the bottom end of the sensor 1 is fixedly connected to a stabilizing rod located in the socket sleeve; An air suction plate is fixedly connected to one side of the feeding trough, one side of the air suction plate is connected to the auxiliary mechanism, and one side of the air suction plate extends into the feeding trough.

2. A suckling pig feeding trough as claimed in claim 1, characterized in that: A plurality of sensors 2 are fixedly connected in the feeding trough, a solenoid valve is connected to the flow control tube, and a plurality of air outlets are arranged on one side of the air suction plate.

3. A suckling pig feeding trough as claimed in claim 1, characterized in that: The auxiliary mechanism includes: A base, the inner bottom plate of which is fixedly connected to a weighing device, one end of which is connected to a weighing box located in the middle of the base; A loading assembly is arranged on one side of the base; An actuator component is arranged in the weighing box, and a part of the output end of the actuator component is connected to the feeding trough; A receiving tube is sleeved on the top of the weighing box, and the receiving tube is sleeved on the discharge plate; A telescopic rod is fixedly connected to the weighing box, and an output end of the telescopic rod is rotatably connected to an adsorption block, which is connected to the feeding trough; The collecting cylinder is fixedly connected to one side of the bottom of the weighing box, the top of the collecting cylinder is connected to the weighing box, a feeding pump is arranged in the collecting cylinder, and the output end of the feeding pump is connected to a reflux pipe connected to the feeding assembly.

4. A suckling pig feeding trough as claimed in claim 3, characterized in that: The feeding unit comprises: A limiting tube, which is rotatably connected to the base, and a connecting tube is fixedly connected in the middle of the limiting tube; The temporary storage box is fixedly connected in the base, the temporary storage box is connected to the limiting pipe, a lifting pump is arranged in the temporary storage box, and the output end of the lifting pump is connected to a supplementary pipe extending above the feeding trough.

5. A suckling pig feeding trough as claimed in claim 4, characterized in that: The execution components include: A function box is fixedly connected in the weighing box, wherein an air pump and a motor 1 are arranged in the function box, and an output end of the motor 1 is transmission-connected to a transmission located in the function box; An air guide tube, one end of which is connected to the output end of the air pump, the air guide tube runs through the weighing box, and the other end of the air guide tube is connected to one side of the feeding trough; A transmission assembly, one end of which is transmission-connected to the output end of the transmission, and multiple output ends of the transmission assembly are transmission-connected to a transmission tube that is rotatably sleeved with a weighing box, a transmission rod is connected to the transmission tube via a spline transmission, and the top end of the transmission rod is transmission-connected to a sleeve rod via a universal coupling, and the sleeve rod and the sleeve sleeve are connected via a spline transmission.

6. A suckling pig feeding trough as claimed in claim 7, characterized in that: The replenishing pipe is connected with a metering valve, the bottom of the weighing box is connected with a vibration motor, and a plurality of limit columns are fixedly connected to the base.

7. A suckling pig feeding trough as claimed in claim 6, characterized in that: A shielding plate is rotatably connected to one side of the base, a storage groove is arranged on one side of the base close to the shielding plate, and a plurality of supporting holes are arranged on one side of the shielding plate.

8. A suckling pig feeding trough as claimed in claim 6, characterized in that: The bottom of the base is connected with a guide rail groove, and two sides of the guide rail groove are connected with a plurality of universal wheels.

9. A suckling pig feeding trough as claimed in claim 6, characterized in that: One side of the base is also connected to a supplementary mechanism connected to the connecting tube, and the supplementary mechanism includes a connecting sleeve that is sleeved with the connecting tube, the outer side of the connecting sleeve is fixedly connected to a storage cylinder, the top of the storage cylinder is connected to an upper cover, and the upper cover is fixedly connected to a second motor, and the output end of the second motor is transmission-connected to a rotating shaft rotatably connected to the storage cylinder, and a volume chamber and a buffer chamber are provided in the storage cylinder, the rotating shaft is located in the volume chamber, and a plurality of cutting rods are fixedly connected to the outer side of the rotating shaft, and a pump body is fixedly connected in the buffer chamber, the output end of the pump body is connected to the connecting sleeve, and the top of the buffer chamber is provided with a plurality of conducting holes connected to the volume chamber.

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