Cattle farm feed stirring uniformity improving device

Abstract

The invention provides a cattle farm feed stirring uniformity improving device, and belongs to the technical field of feed processing.The cattle farm feed stirring uniformity improving device comprises a stirring sleeve, a smashing sleeve, a connecting sleeve and the like, the connecting sleeve is provided with a spiral conveying piece, a smashing cutting edge and stirring blades, feed can be preliminarily smashed and stirred, and the stirring efficiency is improved; a crushing wheel at the bottom end of a positioning sleeve performs secondary crushing, a screening and stirring mechanism screens the feed through an inclined screen and other parts, large particles can be discharged from a discharging hole, a driving assembly realizes rotation of the crushing wheel and a first rotating rod, and the device is provided with an intelligent controller and a temperature sensor, so that the temperature can be monitored and intelligently controlled; according to the device, the problems that an existing stirring device is insufficient in smashing and lacks a screening function and temperature monitoring and control function are effectively solved, the feed stirring uniformity and quality are improved, operation is convenient and fast, and the intelligent degree is high.

Description

Technical Field

[0001] The invention belongs to the technical field of feed processing, and particularly relates to a device for improving feed stirring uniformity in a cattle breeding farm. Background Art

[0002] In cattle farms, the mixing uniformity of feed is crucial for the healthy growth of cattle. At present, there are some feed mixing devices that can achieve basic mixing functions. However, the existing devices have certain shortcomings when used. For example, the feed cannot be fully crushed, resulting in the presence of larger particles that affect the mixing uniformity; there may be a lack of effective screening function during the mixing process, and particles that do not meet the requirements cannot be separated for further processing; at the same time, the existing devices may not be able to achieve low-level installation, the operation is not convenient enough, and there is also a lack of effective monitoring and control of parameters such as temperature during the mixing process.

[0003] The cattle farm feed mixing uniformity improvement device of this scheme is intended to solve the problems in the prior art. By setting structures such as a crushing sleeve and a positioning sleeve, the feed is crushed and stirred using a spiral transmission sheet, a crushing blade, a stirring blade, etc. on the connecting sleeve to improve the mixing uniformity. At the same time, a screening and stirring mechanism is set, including an inclined screen, a connecting ring, a spring, a support rod, a first rotating rod, etc., which can screen the feed and separate the particles that do not meet the requirements for further processing. In addition, the device is also provided with a driving assembly, including a second transmission gear, a toothed belt, a third transmission gear, a first transmission gear, etc., to realize the rotation of the crushing wheel and the first rotating rod, thereby improving the working efficiency of the device. The device is also provided with an intelligent controller, a temperature sensor, etc., which can monitor and control parameters such as temperature during the mixing process, thereby improving the intelligence of the device. In addition, the device has a reasonable structure, can be installed at a low position, and is more convenient to operate. Summary of the invention

[0004] The purpose of the present invention is to provide a device for improving the mixing uniformity of feed in a cattle farm, aiming to solve the problems in the prior art that the feed cannot be fully crushed, resulting in the presence of larger particles affecting the mixing uniformity; there may be a lack of effective screening function during the mixing process, and particles that do not meet the requirements cannot be separated for further processing.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The feed mixing uniformity improvement device for cattle farms includes:

[0007] A stirring sleeve, wherein a crushing sleeve is fixedly connected to the circumferential surface of the stirring sleeve, a positioning sleeve is fixedly connected to the circumferential inner wall of the crushing sleeve, and a storage box is fixedly connected to the top end of the positioning sleeve;

[0008] A connecting sleeve, the connecting sleeve is rotatably connected to the inner walls of both sides of the stirring sleeve, the circumferential surface of the connecting sleeve is fixedly connected with two spiral transmission sheets, the circumferential surface of the connecting sleeve is fixedly connected with a plurality of crushing blades, the circumferential surface of the connecting sleeve is fixedly connected with a plurality of stirring blades, and one side end of the stirring sleeve is fixedly connected with a first motor;

[0009] A transmission rod, the transmission rod being rotatably connected to the circumferential inner wall of the pulverizing sleeve, and the circumferential surface of the transmission rod being fixedly connected to two cams; and

[0010] A crushing groove, wherein the crushing groove is provided at the bottom end of the positioning sleeve;

[0011] Crushing wheels, two of which are provided, and the two crushing wheels are rotatably connected to the inner walls on both sides respectively;

[0012] The screening and stirring mechanism is arranged in the stirring sleeve, and is used for screening and stirring feed.

[0013] As a preferred solution of the present invention, the screening and stirring mechanism comprises:

[0014] An inclined screen, wherein the inclined screen is slidably connected to the circumferential inner wall of the pulverizing sleeve;

[0015] A connecting ring, the connecting ring being fixedly connected to the circumferential inner wall of the pulverizing sleeve;

[0016] A spring, wherein a plurality of springs are provided, and the plurality of springs are fixedly connected to the connecting ring and the adjacent ends of the inclined screen;

[0017] A support rod, the support rod being fixedly connected to the circumferential inner wall of the pulverizing sleeve;

[0018] A first rotating rod, wherein the first rotating rod is rotatably connected to the support rod, a support plate is fixedly connected to the circumferential inner wall of the pulverizing sleeve, the first rotating rod is rotatably connected to the support plate, and a fan is fixedly connected to the circumferential surface of the pulverizing sleeve;

[0019] A flow port, wherein two flow ports are provided, and both flow ports are opened on the lower inner wall of the pulverizing sleeve;

[0020] A protective shell, wherein the protective shell is fixedly connected to the bottom end of the support plate;

[0021] A first bevel gear, wherein the first bevel gear is fixedly connected to a circumferential surface of the first rotating rod;

[0022] A second rotating rod, the second rotating rod is rotatably connected to the protective shell and the circumferential inner wall of the pulverizing sleeve, the circumferential surface of the pulverizing sleeve is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to one side end of the pulverizing sleeve;

[0023] a second bevel gear, wherein the second bevel gear is fixedly connected to the circumferential surface of the second rotating rod, and the second bevel gear is meshed with the first bevel gear;

[0024] A driving assembly is used to drive the crushing wheel and the first rotating rod in the screening and stirring mechanism to rotate.

[0025] As a preferred solution of the present invention, the driving assembly includes:

[0026] A second transmission gear, wherein two second transmission gears are provided, and the two second transmission gears are respectively fixedly connected to the circumferential surfaces of the rotating rod and the transmission rod;

[0027] a toothed belt, the toothed belt being drivingly meshedly connected to the circumferential surfaces of the two second transmission gears;

[0028] A third transmission gear, wherein the third transmission gears are respectively fixedly connected to the circumferential surfaces of the two crushing wheels, and the two third transmission gears are meshed with each other;

[0029] The first transmission gear is provided with two first transmission gears, and the two first transmission gears are respectively fixedly connected to the circumferential surface of the transmission rod and the crushing wheel.

[0030] As a preferred solution of the present invention, one side end of one of the connecting plates is fixedly connected to an intelligent controller, and one side end of the stirring sleeve is fixedly connected to a first motor.

[0031] As a preferred solution of the present invention, two limiting holes are provided at the top of the positioning sleeve, and a storage box is fixedly connected to the top of the positioning sleeve.

[0032] As a preferred solution of the present invention, a transmission pipe is fixedly connected to the circumferential surface of the stirring sleeve, and an electric-controlled valve is installed in the transmission pipe.

[0033] As a preferred solution of the present invention, a discharge hole is opened on the circumferential surface of the pulverizing sleeve, the discharge hole and the inclined screen are horizontally flush, and a temperature sensor is fixedly connected to the circumferential surface of the stirring sleeve.

[0034] Compared with the prior art, the present invention has the following beneficial effects:

[0035] 1. In this scheme, a connecting sleeve is provided, on the circumferential surface of which a spiral transmission sheet, a crushing blade and a stirring blade are fixed, the first motor drives the connecting sleeve to rotate, the spiral transmission sheet realizes the preliminary mixing and movement of the feed, and the crushing blade performs the initial crushing treatment on the larger particles in the feed to reduce the size of the feed particles;

[0036] There are two crushing wheels in the crushing groove at the bottom of the positioning sleeve to crush the feed that has been initially processed again to ensure that the feed particles reach the required size and improve the mixing uniformity and digestibility of the feed. Through two crushing operations, the problem of insufficient crushing in the existing device is effectively solved, making the feed particles more uniform and conducive to the digestion and absorption of cattle.

[0037] 2. In this solution, an inclined screen is provided to be slidably connected to the circumferential inner wall of the crushing sleeve to screen the feed. Larger particles of feed will remain on the inclined screen, while smaller particles of feed that meet the requirements can fall through the screen;

[0038] A connecting ring and a plurality of springs are connected between the inclined screen and the crushing sleeve, so that the inclined screen is continuously vibrated, thereby improving screening efficiency and preventing feed from clogging the screen. Larger particles of feed that do not meet the requirements can be discharged through the discharge holes opened on the circumferential surface of the crushing sleeve and aligned with the inclined screen for further processing. Through the arrangement of these structures, effective screening of the feed is achieved, the uniformity of the feed particles is ensured, and the quality of the feed and the feeding effect of the cattle are improved.

[0039] 3. In this solution, a temperature sensor is fixedly connected to the circumferential surface of the stirring sleeve to monitor the temperature of the feed in the stirring sleeve in real time during the stirring process. The monitored temperature data can be transmitted to a control system such as an intelligent controller, so that corresponding measures can be taken in time, such as adjusting the stirring speed, increasing heat dissipation measures, etc., to ensure that the feed is stirred within an appropriate temperature range and to ensure the quality and safety of the feed;

[0040] The device has a reasonable structure, can be installed at a low position, and is more convenient to operate. For example, the circumferential surface of the stirring sleeve is fixedly connected to a transmission pipe, and an electric-controlled valve is installed in the transmission pipe. The opening and closing of the valve can be achieved through electronic control, and the flow of feed in the transmission pipe can be accurately controlled. The flow rate and direction of the feed can be adjusted as needed. At the same time, the intelligent controller can perform intelligent control of the entire device, and can control the start and stop, speed, etc. of the first motor according to preset programs and parameters, thereby improving the working efficiency and stability of the device and realizing automated and intelligent feed mixing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0042] Figure 1 A perspective view of the present invention;

[0043] Figure 2 It is a side perspective stereogram of the present invention from a first viewing angle;

[0044] Figure 3 It is a cutaway stereogram of the present invention from a first viewing angle;

[0045] Figure 4 It is a cutaway stereoscopic view from a second viewing angle of the present invention;

[0046] Figure 5 For the present invention Figure 4 A partial enlarged view of point A.

[0047] In the figure: 1. stirring sleeve; 2. connecting sleeve; 3. spiral transmission sheet; 4. crushing blade; 5. transmission pipe; 6. first motor; 7. connecting plate; 8. flow port; 9. support rod; 10. push blade; 11. positioning sleeve; 12. storage box; 13. crushing wheel; 14. stirring blade; 15. limiting hole; 16. first rotating rod; 17. first bevel gear; 18. second bevel gear; 19. protective shell; 20. second rotating rod; 21. transmission rod; 22. cam; 23. inclined screen; 24. connecting ring; 25. spring; 26. temperature sensor; 27. crushing sleeve; 28. fan; 29. ​​intelligent controller; 30. second motor; 31. first transmission gear; 32. second transmission gear; 33. toothed belt; 34. third transmission gear; 35. crushing trough. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0049] Example 1

[0050] See also Figure 1-Figure 5 , the present invention provides the following technical solutions:

[0051] The feed mixing uniformity improvement device for cattle farms includes:

[0052] A stirring sleeve 1, a crushing sleeve 27 is fixedly connected to the circumferential surface of the stirring sleeve 1, a positioning sleeve 11 is fixedly connected to the circumferential inner wall of the crushing sleeve 27, and a storage box 12 is fixedly connected to the top of the positioning sleeve 11;

[0053] A connecting sleeve 2, the connecting sleeve 2 is rotatably connected to the inner walls of both sides of the stirring sleeve 1, two spiral transmission sheets 3 are fixedly connected to the circumferential surface of the connecting sleeve 2, a plurality of crushing blades 4 are fixedly connected to the circumferential surface of the connecting sleeve 2, a plurality of stirring blades 14 are fixedly connected to the circumferential surface of the connecting sleeve 2, and a first motor 6 is fixedly connected to one side end of the stirring sleeve 1;

[0054] A transmission rod 21, the transmission rod 21 is rotatably connected to the circumferential inner wall of the crushing sleeve 27, and two cams 22 are fixedly connected to the circumferential surface of the transmission rod 21; and

[0055] A crushing groove 35, which is provided at the bottom end of the positioning sleeve 11;

[0056] A crushing wheel 13, wherein two crushing wheels 13 are provided, and the two crushing wheels 13 are rotatably connected to the inner walls of both sides of the crushing groove 35 respectively;

[0057] The screening and stirring mechanism is arranged in the stirring sleeve 1, and is used for screening and stirring the feed.

[0058] In a specific embodiment of the present invention, the stirring sleeve 1 serves as the main containing structure of the entire device, provides installation space for other components, and performs operations such as stirring of feed inside, and cooperates with the crushing sleeve 27 to realize preliminary processing and further fine processing of feed. The crushing sleeve 27 is fixedly connected to the circumferential surface of the stirring sleeve 1, and provides an installation position for components such as the positioning sleeve 11 and the transmission rod 21. At the same time, it cooperates with the stirring sleeve 1 to assist in crushing and accommodate other working components during the feed mixing process. The positioning sleeve 11 is fixed to the circumferential inner wall of the crushing sleeve 27, and provides an installation position for the crushing wheel 13 to ensure that the crushing wheel 13 can perform crushing work stably. At the same time, the storage box 12 connected to its top can be used to store the crushing wheel 13. In order to store some specific feed additives or small parts, it is convenient to add them during the stirring process. The storage box 12 is connected to the top of the positioning sleeve 11 to store feed additives or other small objects. When needed, they can be conveniently added to the stirring sleeve 1 to improve the nutritional content of the feed or meet specific breeding needs. The connecting sleeve 2 is rotatably connected to the inner walls on both sides of the stirring sleeve 1 and is rotated by the drive of the first motor 6. The spiral transmission sheet 3 on its circumferential surface can transmit and preliminarily mix the feed during the stirring process. The crushing blade 4 can crush the feed to improve the particle uniformity of the feed. The stirring blade 14 is mainly responsible for fully stirring the feed to ensure the uniformity of the feed. The spiral transmission sheet 3 It is fixed on the circumferential surface of the connecting sleeve 2. When the connecting sleeve 2 rotates, the spiral transmission piece 3 can transmit the feed from one end to the other end to achieve preliminary mixing and movement of the feed, and prepare for subsequent crushing and stirring work. The crushing blade 4 is also fixed on the circumferential surface of the connecting sleeve 2. During the rotation of the connecting sleeve 2, the crushing blade 4 crushes the larger particles in the feed to reduce the size of the feed particles and improve the uniformity and digestibility of the feed. When the stirring blade 14 is connected to the sleeve 2, the stirring blade 14 fully stirs the feed so that feeds of different ingredients can be evenly mixed, ensuring that the nutritional components of the feed are evenly distributed, and improving the feeding effect and growth health of cattle. The first motor 6 is fixed on one side end of the stirring sleeve 1 to connect The connecting sleeve 2 provides power to drive the connecting sleeve 2 to rotate, so that the spiral transmission piece 3, the crushing blade 4 and the stirring blade 14 can work normally, realizing the transmission, crushing and stirring of the feed. The transmission rod 21 is rotatably connected to the circumferential inner wall of the crushing sleeve 27, providing support for the installation and rotation of the cam 22, and driving the cam 22 to move by rotation, which may play an auxiliary stirring or other specific mechanical role in the device. The cam 22 is fixed to the circumferential surface of the transmission rod 21. When the transmission rod 21 rotates, the movement of the cam 22 can produce a certain mechanical effect, which may cooperate with other components to assist the stirring, transmission or screening of the feed. The crushing groove 35 is opened at the bottom end of the positioning sleeve 11 to provide installation and working space for the two crushing wheels 13.The crushing wheel 13 can further crush the feed at a specific position to improve the crushing effect and uniformity of the feed. The two crushing wheels 13 are respectively connected to the inner walls of the crushing groove 35 on both sides to crush the feed that has been preliminarily processed again to ensure that the feed particles reach the required size and improve the mixing uniformity and digestibility of the feed. The screening and stirring mechanism is arranged in the stirring sleeve 1 to screen and stir the feed. The large particles of feed that do not meet the requirements can be separated by screening for further crushing. At the same time, the feed that meets the requirements can be stirred to ensure the uniformity of the feed. The mechanism works in coordination with other components to improve the mixing uniformity and work efficiency of the entire device.

[0059] For details, please refer to Figure 1-Figure 5 , the screening and mixing mechanism includes:

[0060] An inclined screen 23, wherein the inclined screen 23 is slidably connected to the circumferential inner wall of the crushing sleeve 27;

[0061] A connecting ring 24, the connecting ring 24 is fixedly connected to the circumferential inner wall of the pulverizing sleeve 27;

[0062] A spring 25, wherein a plurality of springs 25 are provided, and the plurality of springs 25 are fixedly connected to the connecting ring 24 and the adjacent ends of the inclined screen 23;

[0063] A support rod 9, the support rod 9 is fixedly connected to the circumferential inner wall of the crushing sleeve 27;

[0064] A first rotating rod 16, the first rotating rod 16 is rotatably connected to the support rod 9, the circumferential inner wall of the crushing sleeve 27 is fixedly connected to a support plate, the first rotating rod 16 is rotatably connected to the support plate, and the circumferential surface of the crushing sleeve 27 is fixedly connected to a fan 28;

[0065] Flow ports 8, two flow ports 8 are provided, and both flow ports 8 are opened on the lower inner wall of the pulverizing sleeve 27;

[0066] A protective shell 19, the protective shell 19 is fixedly connected to the bottom end of the support plate;

[0067] A first bevel gear 17, wherein the first bevel gear 17 is fixedly connected to a circumferential surface of the first rotating rod 16;

[0068] A second rotating rod 20, the second rotating rod 20 is rotatably connected to the protective shell 19 and the circumferential inner wall of the crushing sleeve 27, a second motor 30 is fixedly connected to the circumferential surface of the crushing sleeve 27, and an output end of the second motor 30 is fixedly connected to one side end of the second rotating rod 20;

[0069] A second bevel gear 18, the second bevel gear 18 is fixedly connected to the circumferential surface of the second rotating rod 20, and the second bevel gear 18 is meshed with the first bevel gear 17;

[0070] The driving assembly is used to drive the crushing wheel 13 and the first rotating rod 16 in the screening and stirring mechanism to rotate.

[0071] In this embodiment: the inclined screen 23 is slidably connected to the circumferential inner wall of the crushing sleeve 27, and is used to screen the feed. Larger particles of feed will remain on the inclined screen 23, while smaller particles of feed that meet the requirements can fall through the screen. The inclined design helps large particles of feed to move in a specific direction, which is convenient for subsequent processing. The connecting ring 24 is fixedly connected to the circumferential inner wall of the crushing sleeve 27, providing a fixing point for the spring 25. It is ensured that the spring 25 can be stably connected between the crushing sleeve 27 and the inclined screen 23 to achieve elastic support for the inclined screen 23. There are multiple springs 25, which are fixedly connected to the connecting ring 24 and the adjacent ends of the inclined screen 23. When the device is working, the spring 25 can play a role of buffering and vibration, so that the inclined screen 23 vibrates continuously, improves the screening efficiency, and prevents the feed from clogging the screen. The support rod 9 is fixedly connected to the circumferential inner wall of the crushing sleeve 27 to provide support for the first rotating rod 16. It is ensured that the first rotating rod 16 can rotate stably, thereby driving the relevant components to stir and drive other mechanisms to work. The first rotating rod 16 is rotatably connected to the support rod 9 and the support plate, and plays the role of transmitting power and stirring feed in the device. By cooperating with other components, the feed is further stirred and mixed to improve the uniformity of the feed. The fan 28 is fixedly connected to the circumferential surface of the crushing sleeve 27, and may be used to assist the flow and heat dissipation of the feed. By generating airflow, the flow of feed in the device can be promoted, and the device can be cooled to a certain extent during the working process to ensure the stable operation of the device. There are two flow ports 8, which are opened on the lower inner wall of the crushing sleeve 27. A flow channel is provided for the screened feed, so that the feed that meets the requirements can smoothly enter the next stage of processing or storage area. The protective shell 19 is fixedly connected to the bottom end of the support plate to protect the internal transmission components. It prevents feed or other impurities from entering the transmission mechanism and affecting the normal operation of the device, and also plays a role of safety protection. The first bevel gear 17 is fixedly connected to the circumferential surface of the first rotating rod 16, and cooperates with the second bevel gear 18 to achieve power transmission and steering. The power of the second rotating rod 20 is transmitted to the first rotating rod 16, and the direction of the power is changed to meet the working requirements of different components. The second rotating rod 20 is rotatably connected to the protective shell 19 and the circumferential inner wall of the crushing sleeve 27, and is rotated by the drive of the second motor 30. As an intermediate link in power transmission, the power of the second motor 30 is transmitted to the transmission system composed of the first bevel gear 17 and the second bevel gear 18. The second motor 30 is fixedly connected to the circumferential surface of the crushing sleeve 27 to provide power for the second rotating rod 20. Drive the relevant components in the entire screening and stirring mechanism to operate to ensure that the screening and stirring functions of the device can be realized normally. The second bevel gear 18 is fixedly connected to the circumferential surface of the second rotating rod 20 and meshes with the first bevel gear 17. Through cooperation with the first bevel gear 17, the transmission and steering of power are realized, and the rotational motion of the second rotating rod 20 is converted into the specific motion of the first rotating rod 16.The driving assembly is used to drive the crushing wheel 13 and the first rotating rod 16 in the screening and stirring mechanism to rotate, ensuring that the crushing wheel 13 can further crush the large-particle feed, while enabling the first rotating rod 16 to stir and drive other related components to work, thereby improving the feed stirring uniformity and work efficiency of the entire device.

[0072] For details, please refer to Figure 1-Figure 3 , the drive components include:

[0073] A second transmission gear 32, two of which are provided, and the two second transmission gears 32 are respectively fixedly connected to the circumferential surfaces of the second rotating rod 20 and the transmission rod 21;

[0074] a toothed belt 33, the toothed belt 33 is transmission-engaged and connected to the circumferential surfaces of the two second transmission gears 32;

[0075] A third transmission gear 34, the third transmission gears 34 are respectively fixedly connected to the circumferential surfaces of the two crushing wheels 13, and the two third transmission gears 34 are meshed with each other;

[0076] The first transmission gear 31 is provided with two first transmission gears 31 , and the two first transmission gears 31 are respectively fixedly connected to the circumferential surfaces of the transmission rod 21 and the crushing wheel 13 .

[0077] In this embodiment: there are two second transmission gears 32, which are respectively fixedly connected to the circumferential surfaces of the second rotating rod 20 and the transmission rod 21. As the key component of power transmission, the power of the second rotating rod 20 is transmitted to the transmission rod 21 through the toothed belt 33, so as to realize the power transmission between different components, so that the transmission rod 21 can drive the related components to work. The toothed belt 33 is meshedly connected to the circumferential surfaces of the two second transmission gears 32. Through the cooperation with the second transmission gears 32, the rotational motion of one second transmission gear 32 is transmitted to the other second transmission gear 32, so as to realize the long-distance transmission of power and ensure a certain transmission ratio so that different components can operate at a suitable speed. The third transmission gears 34 are respectively The third transmission gears 34 are fixedly connected to the circumferential surfaces of the two crushing wheels 13, and the two crushing wheels 13 are meshed with each other. In the driving assembly, the third transmission gears 34 are used to transmit power to the crushing wheels 13, so that the two crushing wheels 13 can rotate synchronously in opposite directions, and the feed is efficiently crushed to improve the crushing effect and uniformity of the feed. There are two first transmission gears 31, which are respectively fixedly connected to the transmission rod 21 and the circumferential surfaces of the crushing wheels 13. The first transmission gears 31 play a role in further transmitting power in the driving assembly, and transmit the power of the transmission rod 21 to the crushing wheels 13, ensuring that the crushing wheels 13 can stably perform the crushing work. At the same time, the transmission ratio can also be adjusted to match the rotation speed of the crushing wheels 13 with the working speed of other components.

[0078] For details, please refer to Figure 2 One side end of a connecting plate 7 is fixedly connected to an intelligent controller 29 , and one side end of the stirring sleeve 1 is fixedly connected to a first motor 6 .

[0079] In this embodiment: the connecting plate 7 may play the role of connecting and supporting other components, providing an installation position for the intelligent controller 29, ensuring the stability of the intelligent controller 29 in the device, and the intelligent controller 29 can intelligently control the entire feed mixing uniformity improvement device, and can control the start and stop, speed, etc. of the first motor 6 according to the preset program and parameters, so as to adjust the rotation speed of the connecting sleeve 2 to adapt to different feed mixing requirements. At the same time, the intelligent controller 29 can also receive signals from various sensors in the device, such as the temperature sensor 26, etc., to monitor and adjust the operating status of the device in real time, improve the working efficiency and stability of the device, and realize automatic and intelligent feed mixing operation. The first motor 6 is fixed to one side end of the mixing sleeve 1, providing a power source for the connecting sleeve 2, driving the connecting sleeve 2 to rotate, so that the spiral transmission sheet 3, the crushing blade 4 and the stirring blade 14 on the connecting sleeve 2 can perform feed transmission, crushing and mixing, and is one of the key components for realizing the main functions of the device.

[0080] For details, please refer to Figure 1-Figure 5 Two limiting holes 15 are provided at the top of the positioning sleeve 11 , and a storage box 12 is fixedly connected to the top of the positioning sleeve 11 .

[0081] In this embodiment: the function of the limiting hole 15 is to be opened at the top of the positioning sleeve 11, which may play a role in limiting certain specific components. For example, some auxiliary devices or sensors can be installed and fixed through the limiting hole 15 to ensure that these components are in a stable position during work and do not deviate, thereby ensuring the normal operation and measurement accuracy of the entire device. At the same time, the limiting hole 15 may also provide a positioning and fixed position for tools or other components during the assembly and maintenance of the device, which is convenient for operation. The function of the positioning sleeve 11 is to be fixed on the circumferential inner wall of the crushing sleeve 27 to provide an installation position and support for the crushing wheel 13, ensuring The crushing wheel 13 can perform the crushing work stably. At the same time, the positioning sleeve 11 can also play a certain positioning and guiding role for other related components, making the structure of the entire device more compact and stable. The storage box 12 functions as follows: It is fixedly connected to the top of the positioning sleeve 11 and is used to store feed additives or other small objects. During the feed mixing process, the additives can be easily taken out from the storage box 12 and added to the mixing sleeve 1 to improve the nutritional content of the feed or meet specific breeding needs. The setting of the storage box 12 makes the storage of additives more neat and orderly, convenient for management and use, and also avoids the loss or confusion of additives.

[0082] For details, please refer to Figure 1-Figure 3 A transmission pipe 5 is fixedly connected to the circumferential surface of the stirring sleeve 1, and an electric control valve is installed in the transmission pipe 5.

[0083] In this embodiment: the transmission pipe 5 is fixedly connected to the circumferential surface of the stirring sleeve 1, and is used to transmit feed. External feed can be input into the stirring sleeve 1 for stirring, or the stirred feed can be output to other storage or conveying equipment. The transmission pipe 5 provides a channel for the entry and exit of feed, making the entire feed stirring process more efficient and convenient. The electric control valve is installed in the transmission pipe 5, and the opening and closing of the valve can be realized by electronic control. The flow of feed in the transmission pipe 5 can be accurately controlled, and the flow rate and flow direction of the feed can be adjusted as needed. For example, when it is necessary to input feed into the stirring sleeve 1, the electric control valve is opened; after the stirring is completed, the electric control valve is closed to prevent the feed from continuing to flow in or out. The setting of the electric control valve improves the automation degree and operation accuracy of the device, ensuring the stable progress of the feed stirring process.

[0084] For details, please refer to Figure 1-Figure 5 A discharge hole is provided on the circumferential surface of the crushing sleeve 27 , and the discharge hole is horizontally flush with the inclined screen 23 . A temperature sensor 26 is fixedly connected to the circumferential surface of the stirring sleeve 1 .

[0085] In this embodiment: the crushing sleeve 27 provides an installation position for other components, cooperates with the stirring sleeve 1 to perform feed crushing and stirring operations, and the discharge holes opened on its circumferential surface and the coordinated design with other components jointly realize the processing and transportation of the feed. The discharge holes are opened on the circumferential surface of the crushing sleeve 27 and are horizontally flush with the inclined screen 23. When the feed is screened on the inclined screen 23, larger particles of feed that do not meet the requirements can be discharged through the discharge holes for further processing, such as re-crushing, etc. The setting of the discharge holes ensures that the large particles of feed after screening can be separated in time, which improves the feed quality. The working efficiency of the whole device and the uniformity of feed mixing are improved. The temperature sensor 26 is fixedly connected to the circumferential surface of the mixing sleeve 1, and is used to monitor the temperature of the feed in the mixing sleeve 1 in real time during the mixing process. During the mixing process of the feed, heat may be generated due to mechanical friction and other reasons. Too high temperature may affect the quality of the feed. The temperature sensor 26 can transmit the monitored temperature data to the control system such as the intelligent controller 29, so as to take corresponding measures in time, such as adjusting the mixing speed, increasing heat dissipation measures, etc., to ensure that the feed is mixed within a suitable temperature range and to ensure the quality and safety of the feed.

[0086] Working principle and use process of the present invention: Feed input and preliminary processing: Feed enters the stirring sleeve 1 through the transmission pipe 5, and the circumferential surface of the stirring sleeve 1 is fixedly connected with a crushing sleeve 27 to provide space for subsequent crushing operations. The connecting sleeve 2 rotates on the inner walls on both sides of the stirring sleeve 1. The circumferential surface of the connecting sleeve 2 is fixed with a spiral transmission piece 3, a crushing blade 4 and a stirring blade 14. The first motor 6 drives the connecting sleeve 2 to rotate, and the spiral transmission piece 3 transmits the feed from one end to the other end to achieve preliminary mixing and movement of the feed. The crushing blade 4 The larger particles in the feed are crushed to reduce the size of the feed particles, in preparation for the subsequent improvement of mixing uniformity, and further crushed: the positioning sleeve 11 is fixed to the circumferential inner wall of the crushing sleeve 27, and the top of the positioning sleeve 11 is connected to a storage box 12, which can be used to store small objects such as feed additives. A crushing groove 35 is opened at the bottom of the positioning sleeve 11, and two crushing wheels 13 are respectively rotatably connected to the inner walls of both sides of the crushing groove 35 to crush the feed that has been preliminarily processed again to ensure that the feed particles reach the required size and improve the mixing uniformity and digestibility of the feed;

[0087] Screening preparation: The inclined screen 23 is slidably connected to the circumferential inner wall of the crushing sleeve 27 for screening the feed. The connecting ring 24 is fixed to the circumferential inner wall of the crushing sleeve 27. A plurality of springs 25 are connected between the connecting ring 24 and the inclined screen 23 to play a role of buffering and vibration, so that the inclined screen 23 is constantly vibrating, thereby improving the screening efficiency and preventing the feed from clogging the screen. Power transmission and screening operation: The second motor 30 is fixed to the circumferential surface of the crushing sleeve 27, and its output end is connected to the second rotating rod 20, which is rotatably connected to the protective shell 19. The protective shell 19 is fixed to the bottom end of the support plate to protect the internal transmission components. The circumferential surface of the second rotating rod 20 is fixedly connected to the second bevel gear 18. The first rotating rod 16 is rotatably connected to the support rod 9 and the support plate, and its circumferential surface is fixedly connected to the first bevel gear 17. The first bevel gear 17 and the second bevel gear 18 are meshed. The second motor 30 drives the second rotating rod 20 to rotate, and the power is transmitted to the first rotating rod 16 through the cooperation of the second bevel gear 18 and the first bevel gear 17, and the driving group The second transmission gear 32 in the parts is respectively fixedly connected to the circumferential surfaces of the second rotating rod 20 and the transmission rod 21, and the toothed belt 33 is meshedly connected to the circumferential surfaces of the two second transmission gears 32 to realize the transmission of power from the second rotating rod 20 to the transmission rod 21. The transmission rod 21 is rotatably connected to the circumferential inner wall of the crushing sleeve 27, and two cams 22 are fixed on its circumferential surface. The rotation of the transmission rod 21 drives the cam 22 to move. The movement of the cam 22 may assist the mixing, transmission or screening of the feed. The transmission rod 21 is also connected to the circumferential inner wall of the crushing sleeve 27 through the first transmission gear 31 and the third transmission gear 33. The transmission gear 34 transmits power to the crushing wheel 13. The two third transmission gears 34 are respectively fixedly connected to the circumferential surfaces of the two crushing wheels 13 and mesh with each other, so that the two crushing wheels 13 can rotate synchronously in opposite directions, and the large-particle feed is efficiently crushed. The larger particles of feed will remain on the inclined screen 23, while the smaller particles of feed that meet the requirements can fall through the screen. The larger particles of feed that do not meet the requirements can be discharged through the discharge holes opened on the circumferential surface of the crushing sleeve 27 and horizontally flush with the inclined screen 23 for further processing.

[0088] Stirring operation: the first motor 6 drives the connecting sleeve 2 to rotate, and the stirring blades 14 on the connecting sleeve 2 fully stir the feed, so that the feeds of different components can be evenly mixed, ensuring that the nutrients of the feed are evenly distributed, improving the feeding effect and healthy growth of cattle, and the first rotating rod 16 also further stirs and mixes the feed under the action of power to improve the uniformity of the feed. The circumferential surface of the crushing sleeve 27 is fixed with a fan 28, which may be used to assist the flow and heat dissipation of the feed, promote the flow of the feed in the device, and at the same time, the device is cooled to a certain extent during the working process to ensure the stable operation of the device;

[0089] Discharge: The screened and mixed feed flows out through the two flow ports 8 opened on the lower inner wall of the crushing sleeve 27 and enters the next stage of processing or storage area. The transmission pipe 5 fixedly connected to the circumferential surface of the mixing sleeve 1 can be used to output the mixed feed to other storage or conveying equipment. An electric control valve is installed in the transmission pipe 5, and the valve can be opened and closed by electronic control to accurately control the flow of the feed in the transmission pipe 5, and the flow rate and flow direction of the feed can be adjusted as needed.

[0090] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for improving the uniformity of feed mixing in cattle farms, characterized in that: include: A stirring sleeve (1), wherein a crushing sleeve (27) is fixedly connected to the circumferential surface of the stirring sleeve (1), a positioning sleeve (11) is fixedly connected to the circumferential inner wall of the crushing sleeve (27), and a storage box (12) is fixedly connected to the top end of the positioning sleeve (11); A connecting sleeve (2), the connecting sleeve (2) being rotatably connected to the inner walls of both sides of the stirring sleeve (1), two spiral transmission plates (3) being fixedly connected to the circumferential surface of the connecting sleeve (2), a plurality of crushing blades (4) being fixedly connected to the circumferential surface of the connecting sleeve (2), a plurality of stirring blades (14) being fixedly connected to the circumferential surface of the connecting sleeve (2), and a first motor (6) being fixedly connected to one side end of the stirring sleeve (1); A transmission rod (21), the transmission rod (21) being rotatably connected to the circumferential inner wall of the pulverizing sleeve (27), and two cams (22) being fixedly connected to the circumferential surface of the transmission rod (21); and (35), wherein (35) is provided at the bottom end of the positioning sleeve (11); Crushing wheels (13), two of which are provided, and the two crushing wheels (13) are rotatably connected to the inner walls on both sides of (35); A screening and stirring mechanism, wherein the screening and stirring mechanism is arranged in a stirring sleeve (1), and the screening and stirring mechanism is used for screening and stirring feed.

2. The device for improving the mixing uniformity of feed in cattle farms according to claim 1, characterized in that: The screening and stirring mechanism comprises: An inclined screen (23), wherein the inclined screen (23) is slidably connected to the circumferential inner wall of the pulverizing sleeve (27); A connecting ring (24), wherein the connecting ring (24) is fixedly connected to the circumferential inner wall of the pulverizing sleeve (27); A spring (25), wherein a plurality of springs (25) are provided, and the plurality of springs (25) are fixedly connected to the connecting ring (24) and the adjacent ends of the inclined screen (23); A support rod (9), wherein the support rod (9) is fixedly connected to the circumferential inner wall of the pulverizing sleeve (27); a first rotating rod (16), the first rotating rod (16) being rotatably connected to the support rod (9), the circumferential inner wall of the pulverizing sleeve (27) being fixedly connected to a support plate, the first rotating rod (16) being rotatably connected to the support plate, and the circumferential surface of the pulverizing sleeve (27) being fixedly connected to a fan (28); A flow port (8), wherein two flow ports (8) are provided, and both flow ports (8) are opened on the lower inner wall of the pulverizing sleeve (27); A protective shell (19), wherein the protective shell (19) is fixedly connected to the bottom end of the support plate; A first bevel gear (17), the first bevel gear (17) being fixedly connected to a circumferential surface of the first rotating rod (16); a second rotating rod (20), the second rotating rod (20) being rotatably connected to the protective shell (19) and the circumferential inner wall of the pulverizing sleeve (27), the circumferential surface of the pulverizing sleeve (27) being fixedly connected to a second motor (30), the output end of the second motor (30) being fixedly connected to one side end of the (20); a second bevel gear (18), the second bevel gear (18) being fixedly connected to the circumferential surface of the second rotating rod (20), the second bevel gear (18) being meshed with the first bevel gear (17); A driving assembly is used to drive a crushing wheel (13) and a first rotating rod (16) in a screening and stirring mechanism to rotate.

3. The device for improving the mixing uniformity of feed in cattle farms according to claim 2, characterized in that: The drive assembly comprises: A second transmission gear (32), wherein two second transmission gears (32) are provided, and the two second transmission gears (32) are respectively fixedly connected to the circumferential surfaces of the rotating rod (20) and the transmission rod (21); a toothed belt (33), the toothed belt (33) being drivingly meshedly connected to the circumferential surfaces of the two second transmission gears (32); A third transmission gear (34), wherein the third transmission gear (34) is fixedly connected to the circumferential surfaces of the two crushing wheels (13), and the two third transmission gears (34) are meshed with each other; The first transmission gear (31) is provided with two first transmission gears (31), and the two first transmission gears (31) are respectively fixedly connected to the circumferential surfaces of the transmission rod (21) and the crushing wheel (13), and the circumferential surfaces of the two first transmission gears (31).

4. The device for improving the mixing uniformity of feed in cattle farms according to claim 3, characterized in that: One side end of one of the connecting plates (7) is fixedly connected to an intelligent controller (29), and one side end of the stirring sleeve (1) is fixedly connected to a first motor (6).

5. The device for improving the mixing uniformity of feed in cattle breeding farms according to claim 4, characterized in that: Two limiting holes (15) are provided at the top end of the positioning sleeve (11), and a storage box (12) is fixedly connected to the top end of the positioning sleeve (11).

6. The device for improving the mixing uniformity of feed in cattle farms according to claim 5, characterized in that: A transmission pipe (5) is fixedly connected to the circumferential surface of the stirring sleeve (1), and an electric control valve is installed in the transmission pipe (5).

7. The device for improving the mixing uniformity of feed in cattle farms according to claim 6, characterized in that: The circumferential surface of the pulverizing sleeve (27) is provided with a discharge hole, the discharge hole and the inclined screen (23) are horizontally flush, and the circumferential surface of the stirring sleeve (1) is fixedly connected with a temperature sensor (26).

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