Mixing mechanism for feeding vegetable protein into feed

Abstract

The utility model relates to the technical field of mixing mechanisms, in particular to a mixing mechanism for feeding vegetable protein into feed, which enlarges the mixing area of vegetable protein raw materials and feed in a mixing main body and improves the feed mixing efficiency under the matching of rotation of a first stirring rod and revolution of a second stirring rod. Meanwhile, the feed on the inner side wall of the mixing main body cavity is cleaned through a scraper, waste caused by the fact that a large amount of feed adheres to the inner side wall of the mixing main body cavity is avoided, and the using effect of the device is improved; comprising a mixing main body, a power mechanism, a hollow stirring shaft and multiple groups of first stirring rods, a cavity is formed in the mixing main body, a feeding pipe is arranged on the left side of the top end, a discharging pipe is arranged at the bottom end of the mixing main body, and the power mechanism is mounted at the top end of the mixing main body and used for driving the hollow stirring shaft to rotate; the power mechanism can drive the transmission assembly, and the transmission assembly is rotationally connected with the hollow stirring shaft.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing mechanisms, in particular to a mixing mechanism for adding plant protein into feed. Background Art

[0002] Plant protein raw materials are the main raw materials for aquatic feed, and their usage accounts for about 50% of the total amount of compound feed. When aquatic feed and plant protein raw materials are mixed, a mixing mechanism is required for stirring. After searching the patent document with the announcement number CN212882102U, a stirring device for biological protein feed production is provided, including a tank body and a stirring shaft, one end of the stirring shaft is placed in the tank body, and the other end of the stirring shaft is driven by a motor through a driving device. Two groups of stirring blades are arranged on the stirring shaft in the tank body, stirring blade I is arranged at the upper end of the stirring shaft, and stirring blade II is arranged at the lower end of the stirring shaft. The stirring blade I and the stirring blade II are arranged opposite to each other, and the angle between the stirring blade I and the stirring shaft is α, the angle between the stirring blade II and the stirring shaft is β, and the angle α is greater than the angle β; the stirring shaft, stirring blade I and stirring blade II are all hollow structures, a plurality of air outlets are arranged on the stirring blade I, and a plurality of air outlets are arranged on the stirring blade II, and the air outlets are connected to the air supply pump; an air outlet is arranged on the side wall of the upper part of the tank body, and a filter layer is arranged on the air outlet; a feed inlet is arranged on the top of the tank body, and a feed outlet is arranged on the bottom of the tank body. However, it was found during its use that part of the feed in the above device is easy to stick to the inner wall of the tank body during the stirring process, resulting in a waste of part of the feed. At the same time, the stirring mechanism in the above device stirs and mixes the feed slowly, affecting the efficiency of subsequent feed production. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a mixing mechanism for adding plant protein to feed, which, under the cooperation of the rotation of a first stirring rod and the revolution of a second stirring rod, expands the stirring area of ​​the plant protein raw materials and feed inside a mixing body, improves the efficiency of feed mixing, and at the same time cleans the feed on the inner wall of the mixing body chamber by a scraper, avoids a large amount of feed sticking to the inner wall of the mixing body chamber and causing waste, thereby improving its use effect.

[0004] The utility model discloses a mixing mechanism for adding plant protein into feed, comprising a mixing body, a power mechanism, a hollow stirring shaft and a plurality of first stirring rods, wherein a chamber is arranged inside the mixing body, a feeding pipe is arranged on the left side of the top end, and a discharge pipe is arranged on the bottom end of the mixing body, the power mechanism is installed at the top end of the mixing body, the power mechanism is used to drive the hollow stirring shaft to rotate, and the hollow stirring shaft is rotatably connected to the top of the mixing body, the plurality of first stirring rods are evenly installed on the hollow stirring shaft, and further comprises a transmission component and two groups of scrapers, the power mechanism can drive the transmission component, the transmission component is rotatably connected to the hollow stirring shaft, the transmission component can cooperate with the first stirring rod to stir the feed in the mixing body, and The transmission component is used to drive the scraper to rotate, and the scraper is in contact with the inner wall of the mixing body; the plant protein raw material and the feed are poured into the mixing body through the feeding pipe, and the hollow stirring shaft and the first stirring rod are driven to rotate by the power mechanism. At this time, the power mechanism will drive the transmission component at the same time, so that the transmission component cooperates with the first stirring rod to stir and mix the plant protein raw material and the feed inside the mixing body, thereby increasing the mixing speed of the plant protein raw material and the feed and ensuring the efficiency of feed production. At the same time, the transmission component will drive the scraper to rotate, and the scraper will be used to clean the feed on the inner wall of the mixing body chamber to avoid a large amount of feed sticking to the inner wall of the mixing body chamber and causing waste, thereby improving the use effect of the device.

[0005] Preferably, the power mechanism includes a fixed plate, a motor, a first bevel gear and a second bevel gear. The motor is fixed to the right side of the top end of the mixing body through the fixed plate, the output end of the motor is connected to the first bevel gear, and the first bevel gear is meshingly connected to the second bevel gear for transmission, and the second bevel gear is fixed to the upper part of the hollow stirring shaft; the first bevel gear is driven to rotate by the motor, and the first bevel gear is meshingly connected to the second bevel gear for transmission, so that the hollow stirring shaft drives the first stirring rod to rotate, providing power for the rotation of the hollow stirring shaft and the first stirring rod.

[0006] Preferably, the transmission assembly includes a third bevel gear, a rotating shaft, two groups of right-angle connecting rods and multiple groups of second stirring rods, the third bevel gear is fixed at the top of the rotating shaft, the third bevel gear is meshed and transmission-connected with the first bevel gear, and the rotating shaft is rotatably connected to the hollow stirring shaft, the bottom end of the rotating shaft passes through the hollow stirring shaft, and the two groups of right-angle connecting rods are symmetrically fixed on the left and right sides of the bottom of the rotating shaft, the multiple groups of second stirring rods are evenly and symmetrically fixed on the left and right ends of the two groups of right-angle connecting rods, and the second stirring rods are staggered with the first stirring rods, and the two groups of scrapers are respectively fixed to the multiple groups of second stirring rods on the outside of the two groups of right-angle connecting rods The outer end of the first bevel gear is meshed with the third bevel gear for transmission connection, so that the rotating shaft drives the right-angle connecting rod, the second stirring rod and the scraper to revolve around the hollow stirring shaft. At this time, the multiple groups of second stirring rods on the inner sides of the two groups of right-angle connecting rods cooperate with the first stirring rod to gently stir the plant protein raw materials and feed in the mixing body. With the cooperation of the rotation of the first stirring rod and the revolution of the second stirring rod, the stirring area of ​​the plant protein raw materials and feed inside the mixing body is expanded, the efficiency of feed mixing is improved, and at the same time, power is transmitted to the rotation of the scraper, so that the scraper can clean the feed on the inner wall of the mixing body.

[0007] Preferably, it also includes an observation window, which is fixed at the front end of the mixing body. By providing the observation window, it is convenient to observe the mixing of the plant protein raw materials and the feed inside the mixing body, thereby improving the convenience of using the device.

[0008] Preferably, it also includes a right-angle reinforcement block, which is fixed to the rear side of the top end of the mixing body and is rotatably connected to the upper part of the rotating shaft. By setting the right-angle reinforcement block, the stability of the rotating shaft during rotation is ensured and the structural strength of the device is improved.

[0009] Preferably, the motor is a silencer motor; by providing a silencer motor, noise pollution is reduced and the use effect of the device is improved.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the plant protein raw materials and feed are poured into the mixing body through the feeding pipe, and the hollow stirring shaft and the first stirring rod are driven to rotate by the power mechanism. At this time, the power mechanism will simultaneously drive the transmission component, so that the transmission component cooperates with the first stirring rod to stir and mix the plant protein raw materials and feed inside the mixing body, thereby increasing the mixing speed of the plant protein raw materials and feed and ensuring the efficiency of feed production. At the same time, the transmission component will drive the scraper to rotate, and the scraper will clean the feed on the inner wall of the mixing body chamber to avoid a large amount of feed sticking to the inner wall of the mixing body chamber and causing waste, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the first axonometric and partial cross-sectional structure of the utility model;

[0012] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0013] Figure 3 It is a front view and a partial cross-sectional structural schematic diagram of the utility model;

[0014] Figure 4 This utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0015] Markings in the attached figure: 1. mixing body; 2. hollow stirring shaft; 3. first stirring rod; 4. scraper; 5. fixed plate; 6. motor; 7. first bevel gear; 8. second bevel gear; 9. third bevel gear; 10. rotating shaft; 11. right-angle connecting rod; 12. second stirring rod; 13. observation window; 14. right-angle reinforcement block. DETAILED DESCRIPTION

[0016] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Example 1

[0017] like Figures 1 to 4As shown, it includes a mixing body 1, a power mechanism, a hollow stirring shaft 2 and multiple groups of first stirring rods 3. A chamber is arranged inside the mixing body 1, a feeding pipe is arranged on the left side of the top, and a discharge pipe is arranged at the bottom end of the mixing body 1. The power mechanism includes a fixed plate 5, a motor 6, a first bevel gear 7 and a second bevel gear 8. The motor 6 is fixed to the right side of the top of the mixing body 1 through the fixed plate 5. The output end of the motor 6 is connected to the first bevel gear 7, and the first bevel gear 7 is meshed and driven with the second bevel gear 8. The second bevel gear 8 is fixed to the upper part of the hollow stirring shaft 2, and the hollow stirring shaft 2 is rotatably connected to the top of the mixing body 1. Multiple groups of first stirring rods 3 are evenly installed on the hollow stirring shaft 2. It also includes a transmission assembly and two groups of scrapers 4. The first bevel gear 7 can drive the transmission assembly, and the transmission assembly is rotatably connected to the hollow stirring shaft 2. The transmission assembly can cooperate with the first stirring rod 3 to mix The feed in the main body 1 is stirred, and the transmission component is used to drive the scraper 4 to rotate, and the scraper 4 is in contact with the inner wall of the mixing main body 1; the plant protein raw material and the feed are poured into the mixing main body 1 through the feeding pipe, and the first bevel gear 7 is driven to rotate by the motor 6, and the first bevel gear 7 is meshed and connected with the second bevel gear 8, so that the hollow stirring shaft 2 drives the first stirring rod 3 to rotate. At this time, the first bevel gear 7 will drive the transmission component at the same time, so that the transmission component cooperates with the first stirring rod 3 to stir and mix the plant protein raw material and the feed inside the mixing main body 1, thereby increasing the mixing speed of the plant protein raw material and the feed and ensuring the efficiency of feed production. At the same time, the transmission component will drive the scraper 4 to rotate, and the scraper 4 will clean the feed on the inner wall of the chamber of the mixing main body 1 to avoid a large amount of feed sticking to the inner wall of the chamber of the mixing main body 1 and causing waste, thereby improving the use effect of the device. Example 2

[0018] like Figure 1 and Figure 3As shown, it includes a mixing body 1, a power mechanism, a hollow stirring shaft 2 and multiple groups of first stirring rods 3. A chamber is arranged inside the mixing body 1, a feeding pipe is arranged on the left side of the top, and a discharge pipe is arranged at the bottom of the mixing body 1. The power mechanism is installed at the top of the mixing body 1. The power mechanism is used to drive the hollow stirring shaft 2 to rotate, and the hollow stirring shaft 2 is rotatably connected to the top of the mixing body 1. Multiple groups of first stirring rods 3 are evenly installed on the hollow stirring shaft 2. It also includes a transmission assembly and two groups of scrapers 4. The transmission assembly includes a third bevel gear 9, The rotating shaft 10, two groups of right-angle connecting rods 11 and multiple groups of second stirring rods 12, the third bevel gear 9 is fixed at the top of the rotating shaft 10, the third bevel gear 9 is meshed and transmission-connected with the first bevel gear 7, and the rotating shaft 10 is rotationally connected with the hollow stirring shaft 2, the bottom end of the rotating shaft 10 passes through the hollow stirring shaft 2, and the two groups of right-angle connecting rods 11 are symmetrically fixed on the left and right sides of the bottom of the rotating shaft 10, and the multiple groups of second stirring rods 12 are evenly and symmetrically fixed on the left and right ends of the two groups of right-angle connecting rods 11, and the second stirring rods 12 are connected to the first The stirring rods 3 are staggered with each other, and the two groups of scrapers 4 are respectively fixed on the outer ends of the multiple groups of second stirring rods 12 outside the two groups of right-angle connecting rods 11, and the scrapers 4 are in contact with the inner wall of the mixing body 1; the plant protein raw materials and feed are poured into the mixing body 1 through the feeding pipe, and the hollow stirring shaft 2 and the first stirring rod 3 are driven to rotate by the power mechanism. At this time, the power mechanism will simultaneously drive the third bevel gear 9 to rotate, so that the rotating shaft 10 drives the right-angle connecting rod 11, the second stirring rod 12 and the scraper 4 to revolve around the hollow stirring shaft 2, and then the multiple groups of second stirring rods 12 on the inner side of the two groups of right-angle connecting rods 11 cooperate with the first stirring rod 3 to gently stir the plant protein raw materials and feed in the mixing body 1. Under the cooperation of the rotation of the first stirring rod 3 and the revolution of the second stirring rod 12, the stirring area of ​​the plant protein raw materials and feed inside the mixing body 1 is expanded, and the efficiency of feed mixing is improved. At the same time, the scraper 4 is used to clean the feed on the inner wall of the chamber of the mixing body 1 to avoid a large amount of feed sticking to the inner wall of the chamber of the mixing body 1 and causing waste, thereby improving the use effect of the device.

[0019] like Figures 1 to 4As shown, the utility model is a mixing mechanism for adding plant protein to feed. When it is working, the plant protein raw material and feed are first poured into the mixing body 1 through the feeding pipe, and the first bevel gear 7 is driven to rotate by the motor 6. The first bevel gear 7 is meshed and connected with the second bevel gear 8, so that the hollow stirring shaft 2 drives the first stirring rod 3 to rotate. At the same time, the first bevel gear 7 is meshed and connected with the third bevel gear 9, so that the rotating shaft 10 drives the right-angle connecting rod 11, the second stirring rod 12 and the scraper 4 to revolve around the hollow stirring shaft 2. Then, the multiple groups of second stirring rods 12 on the inner sides of the two groups of right-angle connecting rods 11 cooperate with the first stirring rod 3 to mix the plant protein in the mixing body 1. The raw materials and feed are gently stirred. With the cooperation of the rotation of the first stirring rod 3 and the revolution of the second stirring rod 12, the stirring area of ​​the plant protein raw materials and feed inside the mixing body 1 is expanded to improve the efficiency of feed mixing. At the same time, the scraper 4 is used to clean the feed on the inner wall of the chamber of the mixing body 1 to avoid a large amount of feed sticking to the inner wall of the chamber of the mixing body 1 and causing waste, thereby improving the use effect of the device. Then, by setting the observation window 13, it is convenient to observe the mixing of the plant protein raw materials and feed inside the mixing body 1, thereby improving the convenience of use of the device. In addition, by setting the right-angle reinforcement block 14, the stability of the rotating shaft 10 during rotation is ensured, thereby improving the structural strength of the device.

[0020] The hollow stirring shaft 2, the motor 6 and the right-angle connecting rod 11 of the mixing mechanism for adding plant protein to feed of the utility model are purchased on the market and are prior art. The technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for the technicians in this field to make creative efforts.

[0021] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A mixing mechanism for adding plant protein to feed, comprising a mixing body (1), a power mechanism, a hollow stirring shaft (2) and a plurality of first stirring rods (3), wherein a chamber is arranged inside the mixing body (1), a feeding pipe is arranged on the left side of the top, and a discharge pipe is arranged at the bottom of the mixing body (1), the power mechanism is installed at the top of the mixing body (1), the power mechanism is used to drive the hollow stirring shaft (2) to rotate, and the hollow stirring shaft (2) is rotatably connected to the top of the mixing body (1), and the plurality of first stirring rods (3) are evenly installed on the hollow stirring shaft (2), characterized in that: The invention also comprises a transmission assembly and two sets of scrapers (4). The power mechanism can drive the transmission assembly. The transmission assembly is rotatably connected to the hollow stirring shaft (2). The transmission assembly can cooperate with the first stirring rod (3) to stir the feed in the mixing body (1). The transmission assembly is used to drive the scrapers (4) to rotate. The scrapers (4) are in contact with the inner wall of the mixing body (1).

2. A mixing mechanism for adding plant protein to feed as claimed in claim 1, characterized in that: The power mechanism comprises a fixing plate (5), a motor (6), a first bevel gear (7) and a second bevel gear (8); the motor (6) is fixed to the right side of the top end of the mixing body (1) via the fixing plate (5); the output end of the motor (6) is connected to the first bevel gear (7), and the first bevel gear (7) is meshingly connected to the second bevel gear (8); the second bevel gear (8) is fixed to the upper part of the hollow stirring shaft (2).

3. A mixing mechanism for adding plant protein into feed according to claim 1, characterized in that: The transmission assembly comprises a third bevel gear (9), a rotating shaft (10), two groups of right-angle connecting rods (11) and a plurality of groups of second stirring rods (12); the third bevel gear (9) is fixed to the top end of the rotating shaft (10); the third bevel gear (9) is meshed with the first bevel gear (7) for transmission connection; the rotating shaft (10) is rotationally connected to the hollow stirring shaft (2); the bottom end of the rotating shaft (10) passes through the hollow stirring shaft (2); the two groups of right-angle connecting rods (11) are symmetrically fixed to the left and right connecting sides of the bottom of the rotating shaft (10); the plurality of groups of second stirring rods (12) are evenly and symmetrically fixed to the left and right ends of the two groups of right-angle connecting rods (11); the second stirring rods (12) and the first stirring rods (3) are mutually staggered; and the two groups of scrapers (4) are respectively fixed to the outer ends of the plurality of groups of second stirring rods (12) outside the two groups of right-angle connecting rods (11).

4. A mixing mechanism for adding plant protein to feed as claimed in claim 1, characterized in that: It also includes an observation window (13), which is fixed at the front end of the mixing body (1).

5. A mixing mechanism for adding plant protein to feed as claimed in claim 3, characterized in that: It also comprises a right-angle reinforcement block (14), which is fixed to the rear side of the top end of the mixing body (1), and the right-angle reinforcement block (14) is rotatably connected to the upper part of the rotating shaft (10).

6. A mixing mechanism for adding plant protein to feed as claimed in claim 2, characterized in that: The motor (6) is a silencer motor.

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