A feed mixing device for piglet feeding

Abstract

The utility model belongs to the technical field of feed processing, and disclose a kind of feed mixing device for piglet feeding, including mixing bucket, the top of mixing bucket is equipped with feeding assembly, the inside of feeding assembly is provided with batching component, the bottom of feeding assembly is communicated on mixing bucket, the upper end of feeding assembly is connected with several feeding pipes;The batching component includes the batching roller of movable sleeve in the middle part of feeding assembly, the middle part of batching roller is provided with adjusting assembly, the outer surface of batching roller is equipped with several transmission grooves.The utility model is due to the setting of batching component, under the cooperation of adjusting assembly, it is convenient to adjust the transmission groove content of each feed inlet bottom, i. e. the proportion when controlling its continuous intermittent transfer different component feed keeps fixed, to realize according to fixed proportion continuous intermittent feeding, to realize the effect of continuous fixed proportion mixing large amount of feed.

Description

Technical Field

[0001] This utility model belongs to the field of feed processing technology, specifically a feed mixing device for piglet feeding. Background Technology

[0002] Pig farming remains the leading industry in my country's animal husbandry sector, and pork still dominates the meat consumption structure of residents, accounting for about 67%. With economic development and the improvement of residents' consumption levels, people's pursuit of health and longevity is increasing. Therefore, the demand for pollution-free, safe, and green food in the market is rising year by year.

[0003] Piglets require a variety of nutrients during their rearing period. However, due to the large number of piglets raised, it is difficult to feed them different nutrients individually. The usual practice is to mix feeds that meet the needs of different nutrients in a certain proportion and then feed them in appropriate amounts according to the specific condition of the piglets. Existing feed mixing and stirring devices take appropriate amounts of pre-mixed feeds of various nutrients according to the required proportions and then put them into the mixer. This means that after each batch of mixing is completed, appropriate amounts of feeds of different nutrients need to be taken in the appropriate proportions and put into the mixer again. This is not only time-consuming and labor-intensive, but also prone to errors in the high-intensity mixing process. Mixing errors can affect the feeding needs of pigs for slaughter at best, and even affect the health of pigs for slaughter at worst, posing a great safety hazard.

[0004] Therefore, it is necessary to develop a feed mixing device for piglet feeding to address the shortcomings of existing technologies. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a feed mixing device for piglet rearing, which has the advantage of a fixed mixing ratio for continuous feeding.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a feed mixing device for piglet feeding, comprising a mixing tank, a feeding component installed on the top of the mixing tank, a dispensing component disposed inside the feeding component, the bottom of the feeding component being connected to the mixing tank, and a plurality of feeding pipes connected to the upper end of the feeding component.

[0007] The dispensing assembly includes a dispensing roller movably sleeved in the middle of the feeding assembly. An adjusting component is provided in the middle of the dispensing roller. Several transmission grooves are formed on the outer surface of the dispensing roller. The several transmission grooves are evenly distributed radially and axially. The internal cavity volume of several transmission grooves on the same axial direction is the same and they are located below the same feeding pipe. The internal cavity volume of several transmission grooves on the same radial direction is adjusted proportionally by the adjusting component and they are located below different feeding pipes.

[0008] Furthermore, a piston plate is sealed inside the transmission groove, and a pressure sensor connected to the piston plate near the axis of the dispensing roller is also provided inside the transmission groove. An installation cavity is opened in the middle of the dispensing roller, and the adjustment component passes through the installation cavity.

[0009] Furthermore, the adjustment assembly includes an adjustment tube passing through the middle of the mounting cavity, one end of the adjustment tube being fixedly connected to the mounting cavity, and the other end of the adjustment tube extending through the mounting cavity to the front of the dispensing roller and connected to an air pump.

[0010] Furthermore, the outer surface of the regulating tube is fitted with a plurality of evenly distributed connecting sleeves, the connecting sleeves being located inside a plurality of transmission grooves on the same axial direction, and one side of the connecting sleeves being connected to the regulating tube.

[0011] Furthermore, the external connection of the connecting sleeve is provided with a plurality of evenly distributed connecting pipes, each of which corresponds one-to-one with a plurality of transmission grooves on the same axial direction and is interconnected with each other. The two ends of the connecting pipes are fixedly connected between the dispensing roller and the connecting sleeve. A solenoid valve is provided inside the connecting pipe.

[0012] Furthermore, the feeding assembly includes a receiving box connected to the bottom of several feeding pipes. The bottom of the receiving box is connected to a guide hopper. The lower end of the guide hopper is installed on the mixing tank and communicates with the interior of the mixing tank. The top of the receiving box is provided with several feeding slots, which correspond one-to-one with the feeding pipes and are interconnected.

[0013] Furthermore, the other end of the feeding pipe is connected to a conveying mechanism, and the end of the feeding pipe connected to the feed trough is equipped with an anti-clogging mechanism.

[0014] Furthermore, the mixing tank is equipped with a stirring and mixing device inside. The lower end of the stirring and mixing device is rotatably connected to the bottom of the mixing tank cavity via a bearing. The upper end of the stirring and mixing device extends to the top of the mixing tank and is connected to a stirring mechanism. The stirring mechanism is fixedly installed on the mixing tank, and the bottom of its output shaft is connected to the top of the stirring and mixing device. The front of the mixing tank is provided with a discharge port, and the inner side of the discharge port is connected to the bottom of the mixing tank cavity.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] Due to the inclusion of the feed dispensing components, this invention, in conjunction with the adjustment components, allows for easy adjustment of the volume of the transfer trough at the bottom of each feed trough. This enables control over the continuous intermittent transfer of different feed components, maintaining a fixed proportion and achieving continuous intermittent feeding at a fixed ratio. Consequently, it achieves the effect of continuously mixing large quantities of feed at a fixed ratio.

[0017] Due to the setting of the adjustment component, this utility model can easily adjust several transmission grooves on the ring at the bottom of each feed groove on the feeding roller with the cooperation of the feeding roller, thereby achieving the effect of adjusting in the axial direction according to the required ratio, while having the same effect in the radial direction, thus facilitating further improvement of the efficiency of continuous fixed ratio feeding.

[0018] Because the feed trough is designed to facilitate the feeding pipe above, the feed is automatically and fully fed into the corresponding transmission trough under the action of gravity, thus achieving an adaptive continuous feeding effect.

[0019] This invention features an anti-blocking mechanism in the feeding pipe connected above the feeding trough, which ensures that feed can be automatically replenished into a corresponding transmission trough at the bottom of the feeding trough below. At the same time, it can prevent feed from being blocked due to gravity and failing to be replenished into the transmission trough in a timely manner. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the feeding assembly of this utility model;

[0022] Figure 3 This is a cross-sectional view of the front of the feeding component of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the dispensing roller of this utility model;

[0024] Figure 5 This is a cross-sectional view of the side of the dispensing roller of this utility model.

[0025] In the diagram: 1. Mixing tank; 2. Feeding assembly; 21. Receiving box; 22. Guide hopper; 23. Feed chute; 3. Batching assembly; 31. Batching roller; 32. Adjusting assembly; 321. Adjusting pipe; 322. Connecting sleeve; 323. Connecting pipe; 324. Solenoid valve; 33. Transmission trough; 34. Piston plate; 35. Pressure sensor; 36. Mounting cavity; 4. Stirring mechanism; 5. Discharge port. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] like Figures 1 to 5As shown, this utility model provides a feed mixing device for piglet feeding, including a mixing tank 1, a feeding component 2 installed on the top of the mixing tank 1, a dispensing component 3 arranged inside the feeding component 2, the bottom of the feeding component 2 connected to the mixing tank 1, and several feeding pipes connected to the upper end of the feeding component 2.

[0028] The dispensing assembly 3 includes a dispensing roller 31 movably sleeved in the middle of the feeding assembly 2. An adjusting assembly 32 is provided in the middle of the dispensing roller 31. A plurality of transmission grooves 33 are opened on the outer surface of the dispensing roller 31. The plurality of transmission grooves 33 are evenly distributed in the radial and axial directions. The plurality of transmission grooves 33 in the same axial direction have the same internal volume and are located below the same feeding pipe. The internal volume of the plurality of transmission grooves 33 in the same radial direction is adjusted proportionally by the adjusting assembly 32 and are located below different feeding pipes.

[0029] Due to the setting of the batching component 3, with the cooperation of the adjustment component 32, it is convenient to adjust the volume of the transfer trough 33 at the bottom of each feed trough 23, so as to control the proportion of different feed components to be continuously and intermittently transferred, thereby realizing the effect of continuously and intermittently feeding according to a fixed proportion, and thus achieving the effect of continuously mixing a large amount of feed in a fixed proportion.

[0030] The transmission groove 33 is internally sealed with a piston plate 34, and a pressure sensor 35 is also provided in the transmission groove 33, which is connected to the piston plate 34 on the side near the axis of the feeding roller 31. The feeding roller 31 has an installation cavity 36 in the middle, and the adjustment component 32 passes through the installation cavity 36.

[0031] Due to the setting of the adjustment component 32, with the cooperation of the feeding roller 31, it is convenient to adjust the several transmission grooves 33 on the ring at the bottom of each feeding groove 23 on the feeding roller 31, so as to achieve the desired axial adjustment and the same radial adjustment, thereby facilitating further improvement of the efficiency of continuous fixed ratio feeding.

[0032] The adjustment assembly 32 includes an adjustment tube 321 that passes through the middle of the mounting cavity 36. One end of the adjustment tube 321 is fixedly connected to the mounting cavity 36, and the other end of the adjustment tube 321 extends through the mounting cavity 36 to the front of the feeding roller 31 and is connected to an air pump.

[0033] Among them, the outer surface of the regulating pipe 321 is fitted with several uniformly distributed connecting sleeves 322. The connecting sleeves 322 are located inside several transmission grooves 33 on the same axis, and one side of the connecting sleeves 322 is connected to the regulating pipe 321.

[0034] The connecting sleeve 322 is externally connected to a number of evenly distributed connecting pipes 323, which correspond one-to-one with a number of transmission grooves 33 on the same axial direction and are interconnected. The two ends of the connecting pipes 323 are fixedly connected between the feeding roller 31 and the connecting sleeve 322. A solenoid valve 324 is installed inside the connecting pipe 323.

[0035] The feeding assembly 2 includes a receiving box 21 connected to the bottom of several feeding pipes. The bottom of the receiving box 21 is connected to a guide hopper 22. The lower end of the guide hopper 22 is installed on the mixing tank 1 and is connected to the interior of the mixing tank 1. The top of the receiving box 21 is provided with several feeding slots 23. The several feeding slots 23 correspond one-to-one with the feeding pipes and are interconnected.

[0036] Because the feed trough 23 is designed to facilitate the feeding pipe above, the feed will automatically and fully fall into the corresponding transmission trough 33 under the action of gravity, thus achieving the effect of adaptive continuous feeding.

[0037] The other end of the feeding pipe is connected to a conveying mechanism, and the end of the feeding pipe connected to the feeding trough 23 is equipped with an anti-blocking mechanism.

[0038] Because the anti-blocking mechanism in the feed pipe connected above the feed trough 23 can ensure that the feed can be automatically replenished into a corresponding transmission trough 33 at the bottom of the feed trough 23, it can also prevent the feed from being blocked due to gravity and thus failing to be replenished into the transmission trough 33 in time.

[0039] The mixing tank 1 is equipped with a stirring and mixing device inside. The lower end of the stirring and mixing device is rotatably connected to the bottom of the inner cavity of the mixing tank 1 through a bearing. The upper end of the stirring and mixing device extends to the top of the mixing tank 1 and is connected to a stirring mechanism 4. The stirring mechanism 4 is fixedly installed on the mixing tank 1, and the bottom of its output shaft is connected to the top of the stirring and mixing device. The front of the mixing tank 1 is provided with a discharge port 5, and the inner side of the discharge port 5 is connected to the bottom of the inner cavity of the mixing tank 1.

[0040] Working principle and usage process of this utility model:

[0041] The feeding end of each feed that meets different nutritional requirements is connected to the upper end of a different feeding trough 23. Then, under the action of gravity, the feed automatically falls into the transmission groove 33 on the surface of the feeding roller 31 at the lower end of the feeding trough 23. Since the volume of the inner cavity of the transmission groove 33 in different feeding rollers 31 can be adjusted under the action of the piston plate 34, the feeding roller 31 and the adjustment component 32 can maintain a fixed proportion of cavity when they rotate as a whole, thereby achieving a fixed proportion of continuous intermittent feeding.

[0042] Specifically, the drive mechanism is activated to drive the feeding roller 31 and the adjusting component 32 to rotate. Under the constraint of the receiving box 21, the feed of different proportioned components is added to the mixing tank 1 through the feeding trough 23 and the guide hopper 22 and mixed by the stirring mechanism 4. The mixed feed is discharged from the discharge port 5.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feed mixing device for piglet rearing, comprising a mixing tank (1), characterized in that: The top of the mixing tank (1) is equipped with a feeding component (2), and the inside of the feeding component (2) is provided with a dispensing component (3). The bottom of the feeding component (2) is connected to the mixing tank (1), and the upper end of the feeding component (2) is connected with several feeding pipes. The dispensing assembly (3) includes a dispensing roller (31) movably sleeved in the middle of the feeding assembly (2). An adjusting assembly (32) is provided in the middle of the dispensing roller (31). A plurality of transmission grooves (33) are opened on the outer surface of the dispensing roller (31). The plurality of transmission grooves (33) are evenly distributed in the radial and axial directions. The plurality of transmission grooves (33) in the same axial direction have the same internal volume and are located below the same feeding pipe. The internal volume of the plurality of transmission grooves (33) in the same radial direction is adjusted proportionally by the adjusting assembly (32) and is located below different feeding pipes.

2. The feed mixing device for piglet rearing according to claim 1, characterized in that: The transmission groove (33) is sealed with a piston plate (34). The transmission groove (33) is also provided with a pressure sensor (35) connected to the piston plate (34) on the side near the axis of the feeding roller (31). The feeding roller (31) has an installation cavity (36) in the middle. The adjustment component (32) passes through the installation cavity (36).

3. The feed mixing device for piglet rearing according to claim 2, characterized in that: The adjustment assembly (32) includes an adjustment tube (321) passing through the middle of the mounting cavity (36). One end of the adjustment tube (321) is fixedly connected to the mounting cavity (36), and the other end of the adjustment tube (321) extends through the mounting cavity (36) to the front of the feeding roller (31) and is connected to an air pump.

4. The feed mixing device for piglet rearing according to claim 3, characterized in that: The outer surface of the regulating tube (321) is fitted with a plurality of evenly distributed connecting sleeves (322). The connecting sleeves (322) are located inside a plurality of transmission grooves (33) on the same axial direction. One side of the connecting sleeves (322) is connected to the regulating tube (321).

5. A feed mixing device for piglet rearing according to claim 4, characterized in that: The external connection of the connecting sleeve (322) is provided with a plurality of evenly distributed connecting pipes (323), and the plurality of connecting pipes (323) correspond one-to-one with a plurality of transmission grooves (33) on the same axial direction and are interconnected with each other. The two ends of the connecting pipes (323) are fixedly connected between the feeding roller (31) and the connecting sleeve (322); a solenoid valve (324) is provided inside the connecting pipes (323).

6. A feed mixing device for piglet rearing according to claim 1, characterized in that: The feeding assembly (2) includes a receiving box (21) connected to the bottom of several feeding pipes. The bottom of the receiving box (21) is connected to a guide hopper (22). The lower end of the guide hopper (22) is installed on the mixing tank (1) and is connected to the interior of the mixing tank (1). The top of the receiving box (21) is provided with several feeding slots (23). The several feeding slots (23) correspond one-to-one with the feeding pipes and are interconnected.

7. A feed mixing device for piglet rearing according to claim 6, characterized in that: The other end of the feeding pipe is connected to a conveying mechanism, and the end of the feeding pipe connected to the feed trough (23) is provided with an anti-blocking mechanism.

8. A feed mixing device for piglet rearing according to claim 1, characterized in that: The mixing tank (1) is equipped with a stirring and mixing device inside. The lower end of the stirring and mixing device is rotatably connected to the bottom of the inner cavity of the mixing tank (1) through a bearing. The upper end of the stirring and mixing device extends to the top of the mixing tank (1) and is connected to a stirring mechanism (4). The stirring mechanism (4) is fixedly installed on the mixing tank (1), and the bottom of its output shaft is connected to the top of the stirring and mixing device. The front of the mixing tank (1) is provided with a discharge port (5), and the inner side of the discharge port (5) is connected to the bottom of the inner cavity of the mixing tank (1).

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