Fish bait mixing device

By designing a fish bait mixing device with spiral blades for stirring inside the tank and L-shaped scrapers for removing bait from the inner wall, the problem of removing bait from the inner wall was solved, and the mixing uniformity and practicality of the device were improved.

CN223760842UActive Publication Date: 2026-01-06HUBEI FISHINGKING FISHING TACKLE CO LTD
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Patent Information

Application Number
CN202520078901.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-14
Publication Date
2026-01-06
Estimated Expiration
2035-01-14

AI Technical Summary

Technical Problem

Existing fish bait mixing devices cannot remove bait adhering to the inner wall in a timely manner, causing it to accumulate and deteriorate, thus affecting the quality of the bait.

Method used

A fish bait mixing device was designed, comprising a tank, a mixing mechanism, a shoveling mechanism, a discharging mechanism, and a collecting mechanism. The device uses spiral blades for mixing, L-shaped scrapers to remove bait from the inner wall, and the discharging mechanism to discharge the mixed bait.

Benefits of technology

This allows for timely removal of bait from the inner wall, preventing spoilage and improving the uniformity of bait mixing and the practicality of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a fish bait mixing device, and particularly relates to the technical field of mixing devices, the fish bait mixing device comprises a tank body I. The middle part of the outer surface of a transmission rod is fixedly connected with a mixing mechanism, and the upper part of the outer surface of the transmission rod is fixedly connected with a plurality of shoveling mechanisms in an annular array; a plurality of discharging mechanisms are fixedly connected to the lower portion of the outer surface of the transmission rod in an annular array mode, and a discharging pipe is fixedly connected to the middle of the lower end of the outer surface of the first tank body. According to the fish bait stirring device, bait and ingredients can be conveniently fed through the feeding assembly, meanwhile, the bait can be conveniently gathered through the material collecting mechanism, the bait and the ingredients can be fully stirred through the stirring mechanism, and the stirring efficiency is improved. Under the action of the material shoveling mechanism, the bait adhered to the inner wall of the tank body I can be scraped, and the stirred bait can be discharged to the outside through the discharging mechanism, so that the practicability and the universality of the device are improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of mixing devices, and in particular to a fish bait mixing device. Background Technology

[0002] Fish feed also plays an important role in aquaculture. It is not only essential for fish to maintain life, but also a crucial material basis for their growth, reproduction, and fattening. The nutritional components of fish feed include protein, fat, carbohydrates, inorganic salts, and vitamins. These nutrients provide fish with energy, sustain their life activities, or form new substances.

[0003] Chinese patent document CN216396049U discloses a mixing device for making fish bait, including a shell; a cover plate installed at the top of the shell; a support leg fixed to the bottom of the shell; a positioning plate fixed to the middle of the support leg; a motor fixed to the top of the positioning plate; a rotating rod fixed to the output end of the motor; a stirring blade fixed to the middle of the rotating rod; a first bevel gear fixed to the middle of the rotating rod; a sealing shell provided on the rotating rod; the sealing shell is rotatably connected to the rotating rod; the output of the motor causes the rotating rod to rotate, which in turn causes the stirring blade to rotate, stirring the material inside the shell; the rotation of the first bevel gear causes the stirring impeller to rotate, stirring the material; the stirring blade, in conjunction with the stirring blade, can improve the stirring effect of the material, thereby improving the mixing effect of the material and reducing the problem of uneven mixing of fish bait raw materials.

[0004] The aforementioned patent literature can improve the mixing effect of materials and reduce the problem of uneven mixing of fish bait raw materials during implementation. However, it cannot remove the bait adhering to the inner wall in time, making it difficult to clean the inner wall of the tank. At the same time, the bait is prone to deterioration after accumulating on the inner wall for a long time and then mixing with other bait, which in turn affects the quality of the bait. Utility Model Content

[0005] The main purpose of this invention is to provide a fish bait mixing device that can effectively solve the problem of not being able to remove the bait adhering to the inner wall in a timely manner.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A fish bait mixing device includes a tank. A support mechanism is fixedly connected to the lower end of the outer surface of the tank. A feeding component is fixedly connected to the upper left part of the outer surface of the tank. A material collecting mechanism is fixedly connected to the bottom wall of the inner cavity of the tank. A motor is installed and fixedly mounted in the middle of the upper part of the outer surface of the tank. A transmission rod is fixedly connected to the lower output end of the motor. A stirring mechanism is fixedly connected to the middle of the outer surface of the transmission rod. A plurality of shoveling mechanisms are fixedly connected in a ring array in the upper part of the outer surface of the transmission rod. A plurality of unloading mechanisms are fixedly connected in a ring array in the lower part of the outer surface of the transmission rod. A discharge pipe is fixedly connected to the middle of the lower end of the outer surface of the tank.

[0008] Preferably, the stirring mechanism includes several connecting columns, with spiral blades symmetrically fixedly connected to the outer surfaces of the connecting columns, and the middle of the outer surfaces of the connecting columns being fixedly connected to the middle of the transmission rod.

[0009] Preferably, the shoveling mechanism includes an L-shaped scraper, with a plurality of pusher plates fixedly connected at intervals on the inner surface of the L-shaped scraper, and the upper part of the L-shaped scraper near the middle of an inner cavity of the tank is fixedly connected to the upper part of the outer surface of the transmission rod.

[0010] Preferably, the material collection mechanism includes a material collection seat, and the material collection seat has a discharge port communicating with the outside in the middle of the bottom wall of the inner cavity.

[0011] Preferably, the unloading mechanism includes a triangular plate, with a through groove communicating with the outside on the upper part of the outer surface of the triangular plate and on the side near the middle of the inner cavity of the collecting seat, and the lower part of the outer surface of the triangular plate is slidably connected to the inner wall of the collecting seat, and the side of the upper part of the outer surface of the triangular plate near the middle of the inner cavity of the tank is fixedly connected to the lower part of the outer surface of the transmission rod.

[0012] Preferably, the support mechanism includes a base, and a plurality of support plates are fixedly connected to the outer side of the upper end of the base in a circular array, and a bearing frame is fixedly connected to the upper surface of the outer surfaces of the plurality of support plates.

[0013] Preferably, the feeding assembly includes a feeding pipe, and a sealing cap is movably connected to the upper end of the outer surface of the feeding pipe.

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

[0015] 1. This utility model provides support for the tank body through a support mechanism, facilitates the feeding of bait and ingredients through a feeding component, and collects bait through a material collection mechanism, thus improving the practicality of the device. The stirring mechanism ensures thorough mixing of the bait and ingredients, and the shoveling mechanism removes bait adhering to the inner wall of the tank body. Finally, the unloading mechanism discharges the mixed bait to the outside, enhancing the practicality and versatility of the device.

[0016] 2. After the bait and ingredients are put into the inner cavity of the tank, the unmixed clumps of bait will be stirred by the two connecting columns and conveyed upward. When the bait is thrown from top to bottom, it will be stirred again by the two spiral blades. Furthermore, through several pusher plates, the bait that has been squeezed and thrown to the side wall of the inner cavity of the tank can be pushed to the middle of the inner cavity of the tank. This allows the bait and ingredients to be fully mixed by the two spiral blades, improving the practicality and versatility of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the mixing mechanism and the material shoveling mechanism of this utility model;

[0019] Figure 3 This is a schematic diagram of the material collection mechanism and unloading mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the support mechanism and feeding component of this utility model.

[0021] In the diagram: 1. Tank body 1; 2. Support mechanism; 21. Base; 22. Support plate; 23. Bearing frame; 3. Feeding assembly; 31. Conveying pipe; 32. Sealing cover; 4. Collecting mechanism; 41. Collecting seat; 42. Discharge port; 5. Motor; 6. Transmission rod; 7. Mixing mechanism; 71. Connecting column; 72. Spiral blade; 8. Shoveling mechanism; 81. L-shaped scraper; 82. Pushing plate; 9. Unloading mechanism; 91. Triangular plate; 92. Through groove; 10. Discharge pipe. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figure 1As shown, a fish bait mixing device includes a tank 1. A support mechanism 2 is fixedly connected to the lower end of the outer surface of the tank 1 to support the tank 1. A feeding component 3 is fixedly connected to the upper left part of the outer surface of the tank 1 to facilitate the feeding of bait and ingredients. A collecting mechanism 4 is fixedly connected to the bottom wall of the inner cavity of the tank 1 to facilitate the collection of bait. A motor 5 is fixedly installed in the middle of the upper part of the outer surface of the tank 1. A transmission rod 6 is fixedly connected to the lower output end of the motor 5. A stirring mechanism 7 is fixedly connected to the middle of the outer surface of the transmission rod 6 to fully stir the bait and ingredients. Several shoveling mechanisms 8 are fixedly connected in a ring array on the upper part of the outer surface of the transmission rod 6 to scrape off the bait adhering to the inner wall of the tank 1. Several unloading mechanisms 9 are fixedly connected in a ring array on the lower part of the outer surface of the transmission rod 6 to assist in discharging the stirred bait to the outside. A discharge pipe 10 is fixedly connected to the middle of the lower end of the outer surface of the tank 1.

[0024] To ensure thorough mixing of the bait and ingredients, please refer to... Figure 2 The stirring mechanism 7 includes several connecting columns 71. The outer surfaces of the several connecting columns 71 are symmetrically fixedly connected with spiral blades 72, which can realize the function of throwing the bait and ingredients into the inner cavity of the tank 1 upward while stirring and crushing them. The middle of the outer surfaces of the several connecting columns 71 are fixedly connected to the middle of the transmission rod 6.

[0025] To achieve the goal of scraping off the bait adhering to the inner wall of the can -1, refer to... Figure 2 The material shoveling mechanism 8 includes an L-shaped scraper 81. Several pusher plates 82 are fixedly connected to the inner surface of the L-shaped scraper 81 at intervals. The upper part of the L-shaped scraper 81 is fixedly connected to the upper part of the outer surface of the transmission rod 6 on the side near the middle of the inner cavity of the tank 1.

[0026] When motor 5 starts driving, it will drive transmission rod 6 to rotate. At this time, the two spiral blades 72 will rotate through the connection of several connecting columns 71 to transmission rod 6, thereby fully stirring the bait and ingredients in the inner cavity of tank 1. At the same time, the rotating transmission rod 6 will drive several L-shaped scrapers 81 to rotate along the inner wall of tank 1, thereby scraping off the bait adhering to the inner wall of tank 1 in time. Furthermore, through several pusher plates 82, the bait and ingredients stirred to the side wall of the inner cavity of tank 1 can be pushed to the middle of the inner cavity of tank 1, so that the two spiral blades 72 can fully mix and stir the bait and ingredients.

[0027] To facilitate the aggregation of bait, see [reference needed]. Figure 3The material collection mechanism 4 includes a material collection seat 41. The bottom wall of the inner cavity of the material collection seat 41 has a discharge port 42 that communicates with the outside, which can facilitate the feeding material mixed by the two spiral blades 72 to slide down the inner wall of the material collection seat 41.

[0028] To facilitate the discharge of the mixed bait into the environment, see [reference needed]. Figure 3 The unloading mechanism 9 includes a triangular plate 91. The upper part of the outer surface of the triangular plate 91 and the side near the middle of the inner cavity of the collecting seat 41 are provided with through grooves 92 that communicate with the outside. The lower part of the outer surface of the triangular plate 91 is slidably connected to the inner wall of the collecting seat 41. The upper part of the outer surface of the triangular plate 91 near the middle of the inner cavity of the tank 1 is fixedly connected to the lower part of the outer surface of the transmission rod 6.

[0029] When the transmission rod 6 rotates, it will drive the lower part of the outer surface of several triangular plates 91 to rotate against the inner wall of the collection seat 41, so that when the collection seat 41 rotates, the feed accumulated in the inner cavity of the collection seat 41 after being stirred and crushed by the two spiral blades 72 can be discharged from the inner cavity of the discharge port 42 in a timely manner.

[0030] To achieve the purpose of supporting tank 1, refer to Figure 4 The support mechanism 2 includes a base 21. Several support plates 22 are fixedly connected to the outer ring of the upper end of the base 21. The upper end of the outer surface of the several support plates 22 is fixedly connected to a bearing frame 23, which can realize the function of providing stable support for the tank 1.

[0031] For easier placement of bait and ingredients, please refer to [link / reference]. Figure 4 The feeding assembly 3 includes a feeding pipe 31, and a sealing cap 32 is movably connected to the upper end of the outer surface of the feeding pipe 31, which can prevent the two spiral blades 72 from splashing into the outside through the inner cavity of the feeding pipe 31 when mixing the bait and ingredients.

[0032] It should be noted that the model of motor 5 in this utility model is yzs132s2-2. The specific installation method, circuit connection method and control method of motor 5 are all conventional designs, and this utility model will not describe them in detail.

[0033] The working principle of this utility model is as follows: When it is necessary to stir the bait and ingredients, the power supply of the motor 5 is turned on first, so that it drives the transmission rod 6 to start rotating. Then, the bait and ingredients are put into the inner cavity of the tank 1 through the inner cavity of the conveying pipe 31. At this time, the two spiral blades 72 that follow the transmission rod 6 will crush and stir the bait. When the clumps of bait that are not fully crushed and stirred fall to the bottom of the inner cavity of the tank 1, they can be stirred by the two spiral blades 72 located at the bottom under the push of several triangular plates 91 and several push plates 82. At the same time, they can be conveyed upward by the rotating spiral blades 72. Then, during the scattering process, they are stirred again by the two spiral blades 72. During the stirring, the bait that sticks to the inner wall of the tank 1 can be scraped off in time by the outer surface of several L-shaped scrapers 81. After the stirring is completed, the small granular bait will slide down along the inner wall of the collecting seat 41. At the same time, through the stirring of several triangular plates 91, it can be quickly discharged from the inner cavity of the outlet 42 to the outside.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A bait mixing device comprising a tank (1) characterised in that: The lower end of the outer surface of the tank body one (1) is fixedly connected with a supporting mechanism (2), the upper end of the outer surface of the tank body one (1) is fixedly connected with a feeding assembly (3), the bottom wall of the inner cavity of the tank body one (1) is fixedly connected with a material collecting mechanism (4), the upper end of the outer surface of the tank body one (1) is fixedly connected with a motor (5), the lower end of the motor (5) is fixedly connected with a transmission rod (6), the middle of the outer surface of the transmission rod (6) is fixedly connected with a stirring mechanism (7), a plurality of material shoveling mechanisms (8) are arranged in an annular array on the upper portion of the outer surface of the transmission rod (6), a plurality of material unloading mechanisms (9) are arranged in an annular array on the lower portion of the outer surface of the transmission rod (6), and the lower end of the outer surface of the tank body one (1) is fixedly connected with a discharge pipe (10).

2. A fishing bait mixing device according to claim 1, wherein: The stirring mechanism (7) comprises a plurality of connecting columns (71), the outer surfaces of the connecting columns (71) are fixedly connected with spiral blades (72) in common and symmetrically front and back, and the middle portions of the outer surfaces of the connecting columns (71) are fixedly connected with the middle portion of the transmission rod (6) in common.

3. The fishing bait mixing device of claim 1, wherein: The material shoveling mechanism (8) comprises an L-shaped scraper (81), a plurality of material pushing plates (82) are fixedly connected in common and distributed at intervals on the inner surface of the L-shaped scraper (81), and the upper portion of the L-shaped scraper (81) is fixedly connected with the upper portion of the outer surface of the transmission rod (6) on the side close to the middle portion of the inner cavity of the tank body one (1).

4. The fishing bait mixing device of claim 1, wherein: The material collecting mechanism (4) comprises a material collecting seat (41), and the bottom wall of the inner cavity of the material collecting seat (41) is provided with a discharge port (42) communicating with the outside.

5. A fishing bait mixing device as defined in claim 4, wherein: The material unloading mechanism (9) comprises a triangular plate (91), the upper portion of the outer surface of the triangular plate (91) and the side close to the middle portion of the inner cavity of the material collecting seat (41) are both provided with a through groove (92) communicating with the outside, the lower portion of the outer surface of the triangular plate (91) is slidably connected with the inner wall of the material collecting seat (41), and the side of the upper portion of the outer surface of the triangular plate (91) close to the middle portion of the inner cavity of the tank body one (1) is fixedly connected with the lower portion of the outer surface of the transmission rod (6).

6. The fishing bait compounding device of claim 1 wherein: The supporting mechanism (2) comprises a base (21), a plurality of supporting plates (22) are fixedly connected in an annular array on the outer side of the upper end of the base (21), and the upper ends of the outer surfaces of the supporting plates (22) are fixedly connected with a bearing frame (23) in common.

7. The fishing bait mixing device of claim 1, wherein: The feeding assembly (3) comprises a material conveying pipe (31), and the upper end of the outer surface of the material conveying pipe (31) is movably connected with a sealing cover (32).

Citation Information

Patent Citations

  • Stirring device for fish bait preparation

    CN216396049U