Slow-release feeding device for attractant bait of erythroculter ilishaeformis
By introducing components such as a crushing roller and a filter plate into the feeding device for Culter alburnus, the problem of bait accumulation caused by excessively rapid spraying was solved, achieving slow-release delivery and improving the feeding efficiency of the fish.
Patent Information
- Application Number
- CN202520502783.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-21
AI Technical Summary
In existing technologies, the feeding device for Culter alburnus sprays bait too quickly during the feeding process, which can easily lead to accumulation and affect the feeding efficiency of the fish.
The slow-release mechanism consists of components such as a storage tank, a crushing roller, a rotary cylinder, and a filter plate. The crushing roller prevents the feed from clumping, the rotary cylinder drives the filter plate to shake to achieve slow feeding, and the vibrating plate assists in uniform feeding.
This method achieves uniform and slow-release of bait, improves the feeding efficiency of fish, avoids bait accumulation, and ensures the uniformity and continuity of bait delivery.
Smart Images

Figure CN223873054U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to baiting equipment technical field, concretely relates to a kind of slow-release feeding device of food bait of red bream. BACKGROUND
[0002] Red bream is the fish of Cypriniformes Cyprinidae Boleum. In the process of the cultivation of red bream, the corresponding food bait needs to be put.
[0003] The Chinese patent with the application number CN202323317652.1 provides a kind of baiting device of semi-submersible ocean ranching, including diving cabin, the inside of diving cabin is equipped with observation cabin, the side of observation cabin is equipped with power cabin, the inside of power cabin is installed with engine, the end of engine is movably connected with impeller, the top of diving cabin is inserted with storage tank, the inside of storage tank is inserted with food bait box, the upper portion of food bait box is installed with bait box, the side of bait box is installed with baiting box in parallel, the side of baiting box is equipped with feeding port, the improved baiting device, through the high-speed rotation of carousel, constantly bait is spilled from feeding port to all directions, 360 ° omnidirectional bait is realized, avoid fry to be crowded together, each other to fight for food, simultaneously, the number of fry that can be continuously observed around water bottom by camera is fed, food bait is put in time, attract more fry, prevent bait from being wasted by being put too much, but still there are following problems;In the use process of equipment, bait is spilled in large quantities by carousel, although it can guarantee bait coverage, but the spraying rate is fast, and bait may often appear the case of accumulation in pool bottom, which may adversely affect the feeding of fish population. UTILITY MODEL CONTENT
[0004] The utility model provides a kind of slow-release feeding device of food bait of red bream for the purpose of solving the problems in the background art.
[0005] The specific technical solutions are as follows:
[0006] A kind of slow-release feeding device of food bait of red bream, comprising:
[0007] The storage mechanism includes a red bream food bait storage tank and a filling port, and the filling port is assembled on one side surface of the red bream food bait storage tank.
[0008] The feeding mechanism includes a hopper, a baffle, a rolling mill, a driving motor, a transmission wheel and a support frame, the hopper is assembled and communicated to the top of the red bream food bait storage tank, two rolling mills are symmetrically installed on the inner wall of the hopper through bearing cooperation, and the end of one of the rolling mills penetrates the surface of the hopper and is drivingly connected with the output end of the driving motor through a shaft coupling.
[0009] The slow-release mechanism comprises a rotary cylinder, a crank, a connecting rod and a filter plate, the rotary cylinder is fixed to one side surface of the rosy red-belly dace baiting bait storage tank, a crank is keyed connected to the output end of the rotary cylinder, the bottom of the crank is hinged with the connecting rod, and the surface of the connecting rod is sequentially and uniformly provided with the filter plates.
[0010] The baiting device, wherein: the output end of the driving motor is keyed connected with a transmission wheel, one end of the rolling roller penetrates through the surface of the hopper and is keyed connected with another transmission wheel, and the two transmission wheels are transmissionally connected through a transmission belt.
[0011] The baiting device, wherein: the bottom surface of the driving motor is bolted with a support frame, and the support frame is an integrated structure made of steel structure material.
[0012] The baiting device, wherein: the bottom of the rosy red-belly dace baiting bait storage tank is provided with a discharge port, a discharge mechanism is installed on the surface of the rosy red-belly dace baiting bait storage tank at the discharge port, the discharge mechanism comprises a frame, an inclined plate and vibration pieces, the frame is fixed at the bottom discharge port of the rosy red-belly dace baiting bait storage tank, the surface of the frame is paved with the inclined plate, and the surface of the inclined plate is sequentially and uniformly provided with the vibration pieces.
[0013] The baiting device, wherein: the other connecting rod is installed on one side of the filter plate, the end of the connecting rod is hinged with a crank, and the end of the crank is hinged to the inner wall of the rosy red-belly dace baiting bait storage tank.
[0014] The baiting device, wherein: the surface center of the filter plate is integrally formed with a protruding structure, and the two sides of the filter plate are symmetrically provided with filter holes.
[0015] The baiting device, wherein: the surface of the hopper is symmetrically welded with a baffle.
[0016] The baiting device has the following beneficial effects:
[0017] The baiting device has the following beneficial effects: BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 The structure diagram of the baiting device provided by the utility model embodiment is shown;
[0019] Figure 2The utility model discloses a bait storage tank for food lure of red bream with a curved mouth.
[0020] Figure 3 The utility model discloses a feeding mechanism structure schematic view.
[0021] Figure 4 The utility model discloses a discharging mechanism structure schematic view.
[0022] In the drawings: 1, bait storage tank for food lure of red bream with a curved mouth, 2, pouring port, 301, hopper, 302, baffle, 303, roller, 304, drive motor, 305, transmission wheel, 306, support frame, 4, rotary cylinder, 5, crank, 6, connecting rod, 7, filter plate, 8, discharging mechanism, 801, material frame, 802, inclined plate, 803, vibration piece. DETAILED DESCRIPTION
[0023] The technical scheme of the utility model will be further illustrated below with reference to the drawings and through specific embodiments.
[0024] Among them, the drawing is only for example explanation, and the representation is only schematic diagram, and cannot be understood as the limitation to this patent; in order to better illustrate the embodiment of the utility model, some components of the drawing will be omitted, enlarged or reduced, and the size of actual product is not represented; for the person skilled in the art, some well-known structures in the drawing and its description can be omitted and understood.
[0025] The same or similar signs in the drawings of the utility model embodiment correspond to the same or similar components; in the description of the utility model, it is understood that if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore the positional relationship of the terms in the drawing is only for example explanation, and cannot be understood as the limitation to this patent, for the person skilled in the art, the specific meaning of the above terms can be understood according to the specific situation.
[0026] In the description of the utility model, unless otherwise explicitly specified and limited, if the connection relationship between the components appears the term "connection", the term should be understood in a broad sense, for example, can be fixedly connected, can be detachably connected, or integrated; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be the communication or interaction relationship between two components. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.
[0027] Embodiment
[0028] The feeding device provided by the embodiment comprises a storage mechanism, a feeding mechanism and a slow-release mechanism. Figures 1-4 As shown in the figure, the feeding device comprises a storage mechanism, a feeding mechanism and a slow-release mechanism.
[0029] The storage mechanism comprises a red-belly dace bait storage tank 1 and a filling port 2, and the filling port 2 is arranged on one side surface of the red-belly dace bait storage tank 1.
[0030] The feeding mechanism comprises a hopper 301, a baffle 302, a rolling roller 303, a driving motor 304, a transmission wheel 305 and a support frame 306, the hopper 301 is arranged on and communicated with the top of the red-belly dace bait storage tank 1, two rolling rollers 303 are symmetrically arranged on the inner wall of the hopper 301 through bearing cooperation, and one end of one of the rolling rollers 303 penetrates through the surface of the hopper 301 and is connected with the output end of the driving motor 304 through a shaft coupling.
[0031] The slow-release mechanism comprises a rotary air cylinder 4, a crank 5, a connecting rod 6 and a filter plate 7, the rotary air cylinder 4 is fixed to one side surface of the red-belly dace bait storage tank 1, the output end of the rotary air cylinder 4 is connected with the crank 5 through a key, the bottom of the crank 5 is hinged with the connecting rod 6, and the filter plate 7 is sequentially and uniformly arranged on the surface of the connecting rod 6.
[0032] The output end of the driving motor 304 is connected with the transmission wheel 305, one end of the rolling roller 303 penetrates through the surface of the hopper 301 and is connected with another transmission wheel 305, and the two transmission wheels 305 are connected through a transmission belt. The transmission structure is arranged to enable the driving motor 304 to fully and effectively drive the two rolling rollers 303, so that the rolling effect of the bait is good, the bait is prevented from caking, the feeding rate can be controlled, and a certain slow-release effect is achieved. The bottom surface of the driving motor 304 is bolted with the support frame 306, and the support frame 306 is an integrated structure made of steel structure material. The support frame 306 is arranged to stabilize the overall structure and has good protection performance and ensures the safety of the whole device.
[0033] The bottom of the rosy red bream baiting bait storage tank 1 is provided with a discharge port, and a discharge mechanism 8 is installed on the surface of the rosy red bream baiting bait storage tank 1 at the discharge port, the discharge mechanism 8 comprises a frame 801, an inclined plate 802 and a vibrating piece 803, the frame 801 is fixed at the discharge port of the bottom of the rosy red bream baiting bait storage tank 1, the surface of the frame 801 is paved with the inclined plate 802, and the surface of the inclined plate 802 is uniformly provided with the vibrating pieces 803 in sequence. The discharge mechanism 8 is arranged to cooperate with the bait which has completed the slow-release effect to be conveyed, the bait is sent out from the inclined plate 802 by using the cooperation of the vibrating pieces 803, and the technical effect of auxiliary slow-release baiting can be further achieved, so that the bait can be fully and uniformly delivered at a speed.
[0034] Another connecting rod 6 is installed on one side of the filter plate 7, and the end of the connecting rod 6 is hinged with a crank 5, and the end of the crank 5 is hinged to the inner wall of the rosy red bream baiting bait storage tank 1. A symmetrical structure is formed, so that the rotating cylinder 4 can keep each filter plate 7 stable during control operation, and damage is avoided. The surface of the filter plate 7 is integrally formed with a protruding structure at the center, and filter holes are symmetrically arranged on both sides of the filter plate 7. The bait is conveniently shaken and falls, and the bait is prevented from accumulating on the surface of the filter plate 7. The surface of the hopper 301 is symmetrically welded with a baffle 302. The baffle 302 is used to prevent the bait from splashing, and the baffle 302 is inclined and has a certain auxiliary feeding effect.
[0035] In summary, the baiting device provided by the embodiment has the following advantages:
[0036] During specific work, the bait to be baited is placed along the baffle 302, and falls into the hopper 301, the driving motor 304 controls the rotation of the rolling roller 303, and the two rolling rollers 303 cooperate with each other to slowly send the bait into the rosy red bream baiting bait storage tank 1, which can effectively prevent the bait from caking and make it in a relatively loose state. Then the rotating cylinder 4 works to drive the crank 5 and the connecting rod 6 to make small-amplitude reciprocating motion, so that each filter plate 7 is in a state of continuous shaking, so as to further slow-release the bait and finally make it reach the discharge port. The frame 801 and the vibrating pieces 803 are used to uniformly shake and complete the baiting work, and during the whole baiting process, water can be added through the pouring port 2 according to the needs to cooperate with the discharging, and the subsequent cleaning work is facilitated.
[0037] The above is only a preferred embodiment of the present application, and does not limit the implementation and protection scope of the present application. For those skilled in the art, it should be realized that any equivalent replacement and obvious change made by referring to the content of the present application can be included in the protection scope of the present application.
Claims
1. A slow-release bait dispenser for feeding of Culter alburnus, characterized in that, Include: The storage mechanism includes the storage tank of the food bait of the Procylic Culter and the filling port (2), one side surface of the storage tank is equipped with the filling port (2); The feeding mechanism includes the hopper (301), the baffle (302), the rolling roller (303), the driving motor (304), the transmission wheel (305) and the support frame (306), the hopper (301) is equipped and communicated to the top of the storage tank of the food bait of the Procylic Culter, two rolling rollers (303) are symmetrically installed on the inner wall of the hopper (301) through bearing cooperation, one end of one of the rolling rollers (303) penetrates the surface of the hopper (301) and is transmission connected with the output end of the driving motor (304) through the shaft coupling cooperation; The slow-release mechanism includes the rotary cylinder (4), the crank (5), the connecting rod (6) and the filter plate (7), the rotary cylinder (4) is fixed to one side surface of the storage tank of the food bait of the Procylic Culter, the output end of the rotary cylinder (4) is keyed with the crank (5), the bottom of the crank (5) is articulated with the connecting rod (6), the surface of the connecting rod (6) is sequentially and uniformly provided with the filter plate (7). The output end of the driving motor (304) is keyed with the transmission wheel (305), one end of the rolling roller (303) penetrates the surface of the hopper (301) and is keyed with another transmission wheel (305), and the two transmission wheels (305) are transmission connected through the transmission belt cooperation. The bottom surface of the driving motor (304) is bolted with the support frame (306), and the support frame (306) is an integrated structure made of steel structure material.
2. The dispensing device of claim 1, wherein, The bottom of the storage tank of the food bait of the Procylic Culter is provided with a discharge port, and the surface of the storage tank at the discharge port is provided with a discharging mechanism (8), the discharging mechanism (8) includes a frame (801), an inclined plate (802) and a vibration piece (803), the frame (801) is fixed at the bottom discharge port of the storage tank of the food bait of the Procylic Culter, the surface of the frame (801) is paved with the inclined plate (802), and the surface of the inclined plate (802) is sequentially and uniformly provided with the vibration piece (803).
3. The dispensing device of claim 2, wherein, One side of the filter plate (7) is provided with another connecting rod (6), and the end of the connecting rod (6) is articulated with the crank (5), and the end of the crank (5) is articulated to the inner wall of the storage tank of the food bait of the Procylic Culter.
4. The dispensing device of claim 1, wherein, The surface center of the filter plate (7) is integrally formed with a convex structure, and both sides of the filter plate (7) are symmetrically provided with filter holes.
5. The dispensing device of claim 1, wherein, 6. The dispensing device of claim 5, wherein,
Citation Information
Patent Citations
Semi-submersible type marine ranching bait casting device
CN221306866U