Livestock and poultry feed discharging device
By designing an animal and poultry feed device that includes a tablet, teleportation belt, feeding bucket, deposit bucket, tank and mixing warehouse, solve the problem of weight error and equipment damage caused by unevenness of the feeding speed, and achieve the problem of damage to the equipment, and achieve realization. The accuracy of the uniform speed and weighing of the feeding speed extends the service life of the equipment.
Patent Information
- Application Number
- CN202421237999.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-05-31
AI Technical Summary
During the cutting process of existing livestock and poultry feed equipment, the uneven cutting speed due to gravity, resulting in impact on the weighing sensor, which reduces sensitivity, which easily leads to weight errors and equipment damage.
A feeding device including a platform, a conveyor belt, a hopper, a storage hopper, a feeding trough and a mixing bin is designed. The weighing plate is driven by a hydraulic cylinder for weighing, and the feed is automatically dropped when the specified weight is reached. Put it into the mixing chamber for mixing.
The uniform speed of the feeding speed is achieved, ensuring the accuracy of weighing, reducing the weight error to less than 1 %, reducing the risk of equipment damage, and extending the service life of the feed board.
Smart Images
Figure CN222388397U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of livestock and poultry feed processing equipment, and specifically discloses a tool box cover fixing device for vehicle body flip electrophoresis. Background Art
[0002] With the development of large-scale and intensive breeding technology, the output of livestock and poultry feed factories has gradually increased, resulting in a gradual increase in labor costs. In order to effectively reduce the labor costs of the livestock and poultry breeding industry, the livestock and poultry feed processing industry has gradually expanded towards the direction of facility-based and intelligent development.
[0003] Normally, feed mills often pour 1-5 tons of various livestock and poultry feed raw materials into the barrel. The various livestock and poultry feed raw materials can be evenly mixed into complete feed through mixing equipment. Each bag is usually packaged in 25 kg or 40 kg. In order to reduce labor costs, weighing equipment is usually used to measure the weight of the feed when it is placed in the barrel. Packaging and palletizing can only be carried out after intelligent weighing.
[0004] Because the feed dropped from the barrel is affected by gravity, the feeding speed is not uniform. The feeding speed is low at the beginning, and high when it falls on the weighing sensor, which has a strong impact on the weighing sensor, resulting in the non-uniform feeding speed of the barrel. This will have an adverse effect on the sensitivity of the weighing sensor and easily lead to the hysteresis of the weight sensor, that is, the weight of each bag of feed often exceeds 25 kg or 40 kg, and the weight error of each bag is higher than 2%. In addition, due to the long-term impact of strong impact, the equipment is damaged and the service life of the weight sensor is shortened. Utility Model Content
[0005] Aiming at the problems that current livestock and poultry feed discharging equipment has weighing errors and the equipment is easily damaged, the utility model provides a livestock and poultry feed discharging device.
[0006] To solve the above problems, the utility model provides the following technical solutions:
[0007] A feed discharging device for livestock and poultry comprises a stand, a conveyor belt is installed on the top of the stand, a feed hopper is fixedly installed above the conveyor belt, a plurality of inner grooves for discharging materials are arranged in the feed hopper, a storage hopper is arranged at the bottom of the port of the conveyor belt, a support plate is arranged at the bottom of the storage hopper and is tightly connected to the stand, a feed trough is provided through the support plate, a hydraulic cylinder is arranged on the side of the feed trough, a weighing plate is fixedly connected to the end of the hydraulic cylinder, the weighing plate is arranged between the storage hopper and the feed trough, a feed barrel is fixedly installed at the bottom port of the feed trough, a stirring bin is arranged at the bottom of the feeding barrel, a rotatable shaft is arranged in the stirring bin, a propeller blade is installed on the outer wall of the shaft, and a feed outlet is arranged at the bottom of the stirring bin.
[0008] Preferably, a partition is fixed inside the lower hopper, and each inner groove is arranged between the partition and the lower hopper. The outer side of the partition is fixedly connected with a material guide plate, and the material guide plate is arranged obliquely in the inner groove.
[0009] Preferably, rotating shafts are installed at both ends of the conveyor belt, a first motor is arranged at the bottom of the conveyor belt, the first motor is firmly connected to the stand, and a belt for transmission connection is arranged between the first motor and the rotating shaft.
[0010] Preferably, the width dimension of the top feed port of the storage hopper is the same as the width dimension of the conveyor belt, the bottom discharge port of the storage hopper is tightly connected to the feed port of the chute, and the side of the storage hopper is provided with a through groove for facilitating the entry and exit of the weighing plate, and the size of the through groove is the same as the cross-sectional size of the weighing plate.
[0011] Preferably, an anti-leakage enclosure is fixedly installed on the outer periphery of the top of the mixing bin, and the bottom discharge port of the material barrel is arranged inside the anti-leakage enclosure.
[0012] Preferably, a table is provided on the side of the mixing bin, the table is tightly connected to the frame, a second motor is fixedly mounted on the table, a first gear is mounted on the end of the output shaft of the second motor, a second gear is fixedly mounted on the top of the rotating shaft, and the first gear is meshed with the second gear at a right angle.
[0013] Preferably, a cylindrical portion is provided at the bottom of the mixing bin, the inner diameter of which is adapted to the rotation radius of the propeller blades, and a storage bucket for storing livestock and poultry feed is provided below the feed outlet. Compared with the prior art, the utility model has the following beneficial effects:
[0014] The feed hopper in the utility model can make a variety of livestock and poultry feed raw materials be added into the device in an orderly manner, and under the transmission of the conveyor belt, make them fall into the storage hopper, and the livestock and poultry feed in the storage hopper can be weighed by the weighing plate, and when the specified weight is reached, the livestock and poultry feed can be dropped into the mixing bin for mixing, so as to output the complete livestock and poultry feed of the specified weight; the feed discharge speed of the utility model is uniform, which can effectively ensure the accuracy of livestock and poultry feed weighing, and the feed discharge accuracy error is reduced to within 1%, and the impact force of the symmetrical feed plate of livestock and poultry feed in the device is low, so as to avoid damage to the symmetrical feed plate, thereby prolonging its service life. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solution of the utility model, the following will briefly introduce the drawings required for the description. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.
[0016] Figure 1 This is a schematic diagram of the overall device structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the inner tank structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the conveyor belt installation structure of the utility model;
[0019] Figure 4 This is a schematic diagram of the weighing plate installation structure of the utility model;
[0020] Figure 5 This is a schematic diagram of the installation structure of the material chute of the utility model;
[0021] Figure 6 This is a schematic diagram of the installation structure of the anti-leakage enclosure of the utility model;
[0022] Figure 7 This is a schematic diagram of the matching structure of the first gear and the second gear of the utility model;
[0023] Figure 8 This is a schematic diagram of the feed outlet structure of the utility model
[0024] In the figure: 1. stand, 2. conveyor belt, 3. lower hopper, 4. inner trough, 5. storage hopper, 6. support plate, 7. feed trough, 8. hydraulic cylinder, 9. weighing plate, 10. feed barrel, 11. mixing bin, 12. rotating shaft, 13. propeller blade, 14. feed outlet, 15. partition, 16. guide plate, 17. rotating shaft, 18. first motor, 19. belt, 20. through trough, 21. anti-leakage enclosure, 22. table, 23. second motor, 24. first gear, 25. second gear, 26. cylinder, 27. storage barrel. DETAILED DESCRIPTION
[0025] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme of the utility model will be clearly and completely described below in combination with the drawings in the specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the utility model, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.
[0026] This specific embodiment provides a livestock and poultry feed feeding device, such as Figure 1-Figure 8As shown, it includes a stand 1, a conveyor belt 2 is installed on the top of the stand 1, and the conveyor belt 2 is transmitted from left to right; rotating shafts 17 are installed at both ends of the conveyor belt 2, and the rotating shafts 17 are rotatably matched with the stand 1, and a first motor 18 is arranged at the bottom of the conveyor belt 2, and the shell of the first motor 18 is tightly connected to the stand 1, and a pulley is sleeved on the output shaft of the first motor 18, and a pulley is sleeved on the outer side of the rotating shaft 17 at the rear end of the conveyor belt 2, and a belt 19 is connected for transmission between the above two pulleys, and by sleeved with the belt 19, the first motor 18 can drive the conveyor belt 2 to transmit from left to right.
[0027] A lower hopper 3 is fixedly installed above the conveyor belt 2, and the bottom end of the lower hopper 3 is tightly connected to the stand 1. A partition 15 is fixed inside the lower hopper 3, and the partition 15 divides the inner cavity of the lower hopper 3 into four inner grooves 4. Each inner groove 4 is arranged between the partition 15 and the lower hopper 3. A guide plate 16 is fixedly connected to the outer side of the partition 15, and the guide plate 16 is arranged obliquely in the inner groove 4. By setting the partition 15, a variety of livestock and poultry feed raw materials can pass through the hopper from different inner grooves 4, so that the device can support multiple inlets when adding livestock and poultry feed raw materials, thereby improving the feeding efficiency.
[0028] A storage hopper 5 is provided at the bottom of the right rear port of the conveyor belt 2, and the width dimension of the top feed port of the storage hopper 5 is the same as the width dimension of the conveyor belt 2, so as to ensure that livestock and poultry feed will not spill to the outside of the storage hopper 5; a support plate 6 is provided at the bottom of the storage hopper 5, which is tightly connected to the stand 1, and a through feed trough 7 is provided in the support plate 6, and the bottom discharge port of the storage hopper 5 is tightly connected to the feed port of the feed trough 7, and livestock and poultry feed can enter the feed trough 7 through the storage hopper 5; a hydraulic cylinder 8 is provided on the side of the feed trough 7, and the cylinder body of the hydraulic cylinder 8 is fixedly mounted on the upper surface of the support plate 6 through a support, and the end of the piston rod of the hydraulic cylinder 8 is fixedly connected to a weighing plate 9, and the weighing plate 9 can be driven by the piston rod of the hydraulic cylinder 8 to move on the upper surface of the support plate 6. The side of the storage hopper 5 facing the hydraulic cylinder 8 is provided with a through groove 20 for facilitating the entry and exit of the weighing plate 9. The weighing plate 9 can enter the storage hopper 5 under the drive of the piston rod of the hydraulic cylinder 8, so that the weighing plate 9 is arranged between the storage hopper 5 and the feed chute 7, so that the livestock and poultry feed is stored in the storage hopper. When the piston rod of the hydraulic cylinder 8 drives the weighing plate 9 to return to its original position, the weight of the livestock and poultry feed above the weighing plate 9 can be sensed, and the weighing plate 9 can weigh the poultry feed, so that the weight of the livestock and poultry feed in the storage hopper 5 can be accurately checked, thereby reducing errors.
[0029] The size of the through slot 20 is the same as the cross-sectional size of the weighing plate 9. This can prevent livestock and poultry feed from overflowing from the through slot 20, thereby eliminating waste.
[0030] A feeding barrel 10 is fixedly installed at the bottom port of the feeding trough 7, a mixing chamber 11 is arranged at the bottom of the feeding barrel 10, an anti-leakage enclosure 21 is fixedly installed around the top outer periphery of the mixing chamber 11, and the bottom discharge port of the feeding barrel 10 is arranged inside the anti-leakage enclosure 21. By providing a matching structure of the anti-leakage enclosure 21 and the feeding barrel 10, it can be ensured that livestock and poultry feed directly enters the mixing chamber 11 to prevent livestock and poultry feed from leaking out.
[0031] A rotatable shaft 12 is arranged in the mixing chamber 11. A cylindrical portion 26 is provided at the bottom of the mixing chamber 11. A circular ring is mounted on the bottom end of the shaft 12. The bottom end of the shaft 12 is rotatably matched with the inner circumferential wall of the circular ring. The circular ring is tightly connected to the inner wall of the cylindrical portion 26, so that the shaft 12 is firmly installed in the mixing chamber 11. A second gear 25 is fixedly installed at the top of the shaft 12. A table 22 is provided at the side of the mixing chamber 11. The table 22 is tightly connected to the stand 1. A second motor 23 is fixedly installed on the table 22. A first gear 24 is installed at the end of the output shaft of the second motor 23. The first gear 24 is meshed at right angles with the second gear 25. By providing a matching structure between the first gear 24 and the second gear 25, the second motor 23 can drive the shaft 12 to rotate in the mixing chamber 11. The outer wall of the rotating shaft 12 is provided with a propeller blade 13, and the inner diameter of the cylindrical portion 26 is adapted to the rotation radius of the propeller blade 13; the propeller blade 13 can be provided to improve the stirring and mixing ability of the device on the one hand, and to slow down the falling time of the livestock and poultry feed on the other hand, so that the livestock and poultry feed can be more fully mixed into a complete feed. The bottom of the mixing bin 11 is provided with a feed outlet 14, and a storage barrel 27 for storing livestock and poultry feed is provided below the feed outlet 14, and the complete livestock and poultry feed after uniform stirring can be stored in the storage barrel 27.
[0032] The working principle of the utility model is:
[0033] The operator can pour a variety of livestock and poultry feed raw materials from each inner trough 4 into the lower hopper 3, and under the transmission function of the conveyor belt 2, the livestock and poultry feed falls into the storage hopper 5. At this time, the piston rod of the hydraulic cylinder 8 is in an extended state, and the weighing plate 9 is arranged between the feed trough 7 and the storage hopper 5, thereby preventing the livestock and poultry feed from passing through the feed trough 7; at this time, the weighing plate 9 can weigh the livestock and poultry feed accumulated in the feed trough 7, and when the specified weight is reached, the weighing plate 9 is separated from the storage hopper 5 under the action of the piston rod of the hydraulic cylinder 8, so that the livestock and poultry feed of the specified weight falls into the mixing bin 11; by starting the second motor 23, the rotating shaft 12 can drive the propeller blades 13 to rotate, thereby stirring and mixing the livestock and poultry feed into complete livestock and poultry feed, and finally storing it in the storage barrel 27.
[0034] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A livestock and poultry feed feeding device, comprising a stand (1), characterized in that: A conveyor belt (2) is installed on the top of the platform (1), a material discharge hopper (3) is fixedly installed above the conveyor belt (2), a plurality of inner grooves (4) for material discharge are arranged in the material discharge hopper (3), a storage hopper (5) is arranged at the bottom of the port of the conveyor belt (2), a support plate (6) which is tightly connected to the platform (1) is arranged at the bottom of the storage hopper (5), a material passing trough (7) which passes through is opened in the support plate (6), and a hydraulic cylinder (8) is arranged on the side of the material passing trough (7). The end of the hydraulic cylinder (8) is fixedly connected to a weighing plate (9), and the weighing plate (9) is arranged between the storage hopper (5) and the feeding trough (7). A feeding barrel (10) is fixedly installed at the bottom port of the feeding trough (7). A stirring chamber (11) is arranged at the bottom of the feeding barrel (10). A rotatable shaft (12) is arranged in the stirring chamber (11), and a propeller blade (13) is installed on the outer wall of the shaft (12). A feed outlet (14) is arranged at the bottom of the stirring chamber (11).
2. The livestock and poultry feed feeding device according to claim 1, characterized in that: A partition (15) is fixed inside the lower hopper (3), and each inner groove (4) is arranged between the partition (15) and the lower hopper (3). A material guide plate (16) is fixedly connected to the outer side of the partition (15), and the material guide plate (16) is arranged obliquely in the inner groove (4).
3. The livestock and poultry feed feeding device according to claim 1, characterized in that: A rotating shaft (17) is installed at both ends of the conveyor belt (2), and a first motor (18) is arranged at the bottom of the conveyor belt (2). The first motor (18) is tightly connected to the stand (1), and a belt (19) for transmission connection is arranged between the first motor (18) and the rotating shaft (17).
4. The livestock and poultry feed feeding device according to claim 1, characterized in that: The width dimension of the top feed port of the storage hopper (5) is the same as the width dimension of the conveyor belt (2), the bottom discharge port of the storage hopper (5) is tightly connected to the feed port of the feed chute (7), and the side of the storage hopper (5) is provided with a through groove (20) for facilitating the entry and exit of the weighing plate (9), and the size of the through groove (20) is the same as the cross-sectional size of the weighing plate (9).
5. The livestock and poultry feed feeding device according to claim 1, characterized in that: An anti-leakage enclosure plate (21) is fixedly installed on the outer periphery of the top of the mixing bin (11), and the bottom discharge port of the material passing barrel (10) is arranged inside the anti-leakage enclosure plate (21).
6. The livestock and poultry feed feeding device according to claim 1, characterized in that: A table plate (22) is provided on the side of the mixing chamber (11), and the table plate (22) is tightly connected to the stand (1). A second motor (23) is fixedly mounted on the table plate (22), and a first gear (24) is mounted on the end of the output shaft of the second motor (23). A second gear (25) is fixedly mounted on the top end of the rotating shaft (12), and the first gear (24) and the second gear (25) are meshed at a right angle.
7. The livestock and poultry feed feeding device according to claim 1, characterized in that: The bottom of the mixing bin (11) is provided with a cylindrical portion (26), the inner diameter of which is adapted to the rotation radius of the propeller blade (13), and a storage barrel (27) for storing livestock and poultry feed is provided below the feed outlet (14).