Adjustable fry sorting and releasing device

Abstract

The utility model discloses an adjustable fry classifying and releasing device, which comprises a releasing box, an arc-shaped flow guide plate, an inner surface of an inner cavity of the releasing box is fixedly installed with an inclined plate one, an upper surface of a side end of the releasing box is fixedly installed with a classifying box, an outer surface of the arc-shaped flow guide plate is slidably installed with an inner surface of a side wall of the releasing box away from a blanking adjusting mechanism, an inner surface of a bottom, an inner surface of a side end of the inclined plate one away from the blanking adjusting mechanism, a side end of the arc-shaped flow guide plate is fixedly installed with a main flow guide plate, a side edge of the arc-shaped flow guide plate is fixedly installed with a sector gear ring, an outer edge of the sector gear ring is engaged with a gear one, a middle part of the gear one is provided with a motor one, the motor one is fixedly installed on an outer surface of the releasing box, and an output end is fixedly sleeved with a middle part of the gear one.

Description

Technical Field

[0001] This utility model relates to the field of fish fry release technology, and more specifically, to an adjustable fish fry sorting and release device. Background Technology

[0002] Fish fry release refers to the scientific release of artificially hatched or caught juvenile fish (fry) into ponds, lakes, rivers or oceans, with the aim of supplementing fishery resources, promoting ecological balance or carrying out aquaculture.

[0003] A search revealed that CN221382185U discloses a fish fry release device. The instruction manual states that a flow guide is provided on the box corresponding to the fry outlet. The flow guide includes a guide plate and a baffle. The guide plate is fixedly installed on the box at an angle and is positioned corresponding to the bottom of the fry outlet. Baffles are symmetrically arranged on the upper surface of the guide plate. In use, the flow guide guides the fish fry flowing out of the fry outlet into the aquaculture pond.

[0004] The above-mentioned guide component can reduce the occurrence of fish fry being injured or killed during transport. However, some inconveniences still exist in actual use. For example, since the liquid level in different aquaculture ponds is not the same, when the actual liquid level is lower than the bottom of the guide component fixed on the surface of the box, there is still a certain height difference, which makes it impossible to directly guide the fish fry into the aquaculture pond. This still results in the occurrence of fish fry being injured or killed, affecting the practicality of the device. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, this utility model provides an adjustable fish fry sorting and release device to solve the problem that in some fish fry release devices in the prior art, the guide component still has a drop when the water level in the aquaculture pond is lower than its fixed height, which causes the fish fry to fall and die, thus affecting the practicality.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an adjustable fish fry sorting and dispensing device, comprising...

[0007] A sorting box is provided, wherein an inclined plate is fixedly installed on the inner surface of the inner cavity of the sorting box, and a sorting box is fixedly installed on the upper surface of the side end of the sorting box.

[0008] An arc-shaped guide plate is provided, the outer surface of which is slidably installed on the inner surface of the side wall and bottom of the feeding box away from the feeding adjustment mechanism, and on the inner surface of the side end of the inclined plate away from the feeding adjustment mechanism. A main flow plate is fixedly installed on the side end of the arc-shaped guide plate. A fan-shaped toothed ring is fixedly installed on the side edge of the arc-shaped guide plate. A gear is meshed on the outer edge of the fan-shaped toothed ring. A motor is provided in the middle of the gear. The motor is fixedly installed on the outer surface of the feeding box, and its output end is fixedly sleeved with the middle of the gear.

[0009] The sorting box has two partition plates fixedly installed inside its cavity, and three feeding adjustment mechanisms are provided on the top of the sorting box.

[0010] The feeding adjustment mechanism includes a movable plate and side plates. The outer surface of the movable plate is movably installed with the inner surface of the bottom of the sorting box, and one end is hinged to the inner surface of the bottom of the sorting box. A steel wire rope is fixedly connected to the upper surface of the other end. An inclined plate is provided at the end of the movable plate near the steel wire rope. The lower surface of the inclined plate is fixedly installed with the inner wall of the bottom of the sorting box. Two side plates are provided, which are arranged in parallel and whose lower surfaces are fixedly installed with the upper surface of the sorting box. A motor is fixedly installed on the inner surface of the top of each of the two sorting boxes, and a winding drum is rotatably installed thereon. The output end of the motor is fixedly sleeved with the middle of the winding drum. The top end of the steel wire rope is fixedly connected to the outer surface of the winding drum.

[0011] An extension box is fixedly installed on the lower surface of the delivery box near the arc-shaped guide plate, and blocks are fixed on the outer surfaces of both ends of the arc-shaped guide plate. An extension mechanism is installed on the outer surface of the main guide plate.

[0012] The extension mechanism includes a secondary guide plate and a second motor. The outer surface of the middle part of the secondary guide plate is slidably installed with the outer surface of the main guide plate. Guide rails are slidably installed on the inner surfaces of the middle parts of both sides of the secondary guide plate. The side edges of the two guide rails are fixedly installed with the surfaces of the two sides of the main guide plate, and a serrated plate is fixedly installed on the inner surface of the middle part of one guide rail. A second gear is meshed with the outer edge of the serrated plate. A U-shaped block is provided on the outside of the second gear. The outer surface of the U-shaped block is fixedly installed with the surface of the end of the secondary guide plate near the serrated plate. The inner surface of the U-shaped block is slidably installed with the inner surface of the guide rail. The surface of the second motor is fixedly installed with the surface of the end of the secondary guide plate, and the output end is fixedly sleeved with the middle part of the second gear.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In the above scheme, by setting up structures such as arc-shaped guide plates and main flow plates, and controlling parameters such as the rotation angle and rotation direction of motor one, the gear one fixedly sleeved at its output end rotates accordingly, pulling the meshing sector-shaped gear ring to rotate, driving the connected arc-shaped guide plate to rotate along the inner surface of the side wall of the feeding box, the inner surface of the bottom of the feeding box, and the inner surface of the end of the inclined plate. This further causes the main flow plate, which is fixedly installed on the side surface of the arc-shaped guide plate, to deflect, thereby adjusting the height position of the bottom of the main flow plate. This allows the deflection of the main flow plate to be adjusted according to the actual liquid level in the aquaculture pond. In conjunction with the extension mechanism, the bottom of the guide plate is immersed below the liquid level in the aquaculture pond, avoiding injury and loss of fish fry due to height differences. Furthermore, the bottom of the main flow plate can be adjusted to be suspended in the air to facilitate the movement of the device and avoid friction damage with the ground.

[0015] In the above scheme, by setting up a feeding adjustment mechanism, after the motor starts, the winding drum connected to its output end rotates along the inner surface of the side plate, and the wound steel wire rope on it is released, causing the movable plate to deflect downward around the hinge end as the axis. The fish fry stored inside will flow into the release box along the surface of the movable plate and the inclined plate II. Thus, the fish fry of different sizes are classified and stored using the classification box. During the release process, the feeding adjustment mechanism performs sequential feeding operations, which to a certain extent reduces the pressure of larger fish fry on smaller fish fry and improves the survival rate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the gear, sector gear ring, expansion box, etc. of this utility model;

[0018] Figure 3 This is a schematic diagram of the extension mechanism and other structures of this utility model;

[0019] Figure 4 This is a schematic diagram of the classification box and feeding adjustment mechanism of this utility model.

[0020] [Figure Labels]

[0021] 1. Feeding box; 2. Inclined plate one; 3. Arc-shaped guide plate; 4. Main guide plate; 5. Motor one; 6. Gear one; 7. Sector-shaped gear ring; 8. Extension box; 9. Stop block; 10. Extension mechanism; 100. Secondary guide plate; 101. Guide rail frame; 102. Serrated plate; 103. U-shaped block; 104. Motor two; 105. Gear two; 11. Sorting box; 12. Feeding adjustment mechanism; 120. Movable plate; 121. Inclined plate two; 122. Side plate; 123. Motor three; 124. Rewinding drum; 125. Steel wire rope. Detailed Implementation

[0022] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0023] As attached Figure 1 To be continued Figure 4 An embodiment of this utility model provides an adjustable fish fry sorting and dispensing device, including...

[0024] The inner surface of the inner cavity of the disposal box 1 is fixedly installed with an inclined plate 2, and the upper surface of the side end of the disposal box 1 is fixedly installed with a sorting box 11.

[0025] The outer surface of the arc-shaped guide plate 3 is slidably installed on the inner surface of the side wall and the bottom of the feeding box 1 away from the feeding adjustment mechanism 12, and on the inner surface of the side end of the inclined plate 2 away from the feeding adjustment mechanism 12. The main flow plate 4 is fixedly installed on the side end of the arc-shaped guide plate 3. The side edge of the arc-shaped guide plate 3 is fixedly installed with a fan-shaped toothed ring 7. The outer edge of the fan-shaped toothed ring 7 is meshed with a gear 6. A motor 5 is provided in the middle of the gear 6. The motor 5 is fixedly installed on the outer surface of the feeding box 1, and its output end is fixedly sleeved with the middle of the gear 6.

[0026] The sorting box 11 has two partition plates fixedly installed inside its cavity, and three feeding adjustment mechanisms 12 are provided on the top of the sorting box 11.

[0027] The feeding adjustment mechanism 12 includes a movable plate 120 and a side plate 122. The outer surface of the movable plate 120 is movably installed on the inner surface of the bottom of the sorting box 11, and one end is hinged to the inner surface of the bottom of the sorting box 11. A steel wire rope 125 is fixedly connected to the upper surface of the other end. An inclined plate 121 is provided at the end of the movable plate 120 near the steel wire rope 125. The lower surface of the inclined plate 121 is fixedly installed on the inner wall of the bottom of the sorting box 11. There are two side plates 122, which are arranged in parallel and whose lower surfaces are fixedly installed on the upper surface of the sorting box 11. A motor 123 is fixedly installed on the inner surface of the top of the two sorting boxes 11, and a winding drum 124 is rotatably installed. The output end of the motor 123 is fixedly sleeved with the middle part of the winding drum 124. The top end of the steel wire rope 125 is fixedly connected to the outer surface of the winding drum 124.

[0028] Among them, an expansion box 8 is fixedly installed on the lower surface of the delivery box 1 near the arc-shaped guide plate 3, and a stop block 9 is fixed on the outer surface of both ends of the arc-shaped guide plate 3. An extension mechanism 10 is installed on the outer surface of the main guide plate 4.

[0029] By setting the expansion box 8 and the stop block 9, the inner cavity of the expansion box 8 is connected to the inner cavity of the delivery box 1. During the adjustment of the rotation of the arc-shaped guide plate 3, it can be used to accommodate the free end of the arc-shaped guide plate 3 protruding from the bottom of the inclined plate 2. Both ends of the arc-shaped guide plate 3 are provided with stop blocks 9, which respectively form a limit with the side of the delivery box 1 and the lower surface of the end of the inclined plate 2 to prevent slippage.

[0030] The extension mechanism 10 includes a secondary guide plate 100 and a second motor 104. The outer surface of the middle part of the secondary guide plate 100 is slidably installed with the outer surface of the main guide plate 4. Guide rails 101 are slidably installed on the inner surfaces of the middle parts of both sides of the secondary guide plate 100. The side edges of the two guide rails 101 are fixedly installed with the surfaces of both sides of the main guide plate 4, and a serrated plate 102 is fixedly installed on the inner surface of the middle part of one guide rail 101. A second gear 105 is meshed on the outer edge of the serrated plate 102. A U-shaped block 103 is provided on the outside of the second gear 105. The outer surface of the U-shaped block 103 is fixedly installed with the surface of the end of the secondary guide plate 100 near the serrated plate 102. The inner surface of the U-shaped block 103 is slidably installed with the inner surface of the guide rail 101. The surface of the second motor 104 is fixedly installed with the surface of the end of the secondary guide plate 100, and the output end is fixedly sleeved with the middle part of the second gear 105.

[0031] By setting the extension mechanism 10, after starting the second motor 104, the gear 105 fixedly sleeved at its output end will rotate in the middle of the U-shaped block 103 and move along the surface of the meshing sawtooth plate 102, driving the connected U-shaped block 103 and the secondary guide plate 100 to slide along the outer surface of the guide rail frame 101, so that the secondary guide plate 100 slides along the outer surface of the main guide plate 4, thereby adjusting the overall length of the guide plate; by setting the U-shaped block 103, the middle of the end of the U-shaped block 103 near the surface of the main guide plate 4 protrudes, which can be sleeved on the outer surface of the guide rail frame 101 for sliding, and the guide rail frame 101 is provided with a groove for limiting the movement.

[0032] The working process of this utility model is as follows:

[0033] During the process of releasing fish fry into the aquaculture pond, the height of the bottom of the main flow plate 4 can be adjusted by deflecting it. Specifically, the rotation angle and direction of the motor 5 are controlled so that the gear 6 fixedly connected to its output end rotates, which in turn pulls the meshing sector-shaped gear ring 7 to rotate. This causes the connected arc-shaped guide plate 3 to rotate along the inner surface of the side wall of the release box 1, the inner surface of the bottom of the release box 1, and the inner surface of the end of the inclined plate 2. This further causes the main flow plate 4, which is fixedly installed on the side surface of the arc-shaped guide plate 3, to deflect, thereby adjusting the height of the bottom of the main flow plate 4.

[0034] When releasing fish fry, they can be stored in different spaces inside the sorting box 11 according to their size. Then, the feeding adjustment mechanism 12 is used to release the fish fry into the feeding box 1 in sequence, so that the fish fry flow into the pond along the surfaces of the inclined plate 1 2, the arc-shaped guide plate 3, and the main flow plate 4. Specifically, after the control motor 3 123 is started, the winding drum 124 connected to its output end rotates along the inner surface of the side plate 122, and the wire rope 125 wound on it is released, so that the movable plate 120 deflects downward about the hinge end as the axis, and the fish fry stored inside will flow into the feeding box 1 along the surfaces of the movable plate 120 and the inclined plate 2 121.

[0035] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0036] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable fish fry sorting and dispensing device, characterized in that, include The inner surface of the inner cavity of the delivery box (1) is fixedly installed with an inclined plate (2), and the upper surface of the side end of the delivery box (1) is fixedly installed with a sorting box (11). The outer surface of the arc-shaped guide plate (3) is slidably installed on the inner surface of the side wall away from the feeding adjustment mechanism (12) and the inner surface of the bottom of the feeding box (1), and on the inner surface of the side end away from the feeding adjustment mechanism (12) of the inclined plate (2). The main flow plate (4) is fixedly installed on the side end of the arc-shaped guide plate (3). The side edge of the arc-shaped guide plate (3) is fixedly installed with a fan-shaped toothed ring (7). The outer edge of the fan-shaped toothed ring (7) is meshed with a gear (6). A motor (5) is provided in the middle of the gear (6). The motor (5) is fixedly installed on the outer surface of the feeding box (1), and its output end is fixedly sleeved with the middle of the gear (6).

2. The adjustable fish fry sorting and dispensing device according to claim 1, characterized in that, The inner cavity of the sorting box (11) is fixedly equipped with two partition plates, and the top of the sorting box (11) is provided with three feeding adjustment mechanisms (12).

3. The adjustable fish fry sorting and dispensing device according to claim 2, characterized in that, The feeding adjustment mechanism (12) includes a movable plate (120) and a side plate (122). The outer surface of the movable plate (120) is movably installed with the inner surface of the bottom of the sorting box (11), and one end is hinged to the inner surface of the bottom of the sorting box (11). A steel wire rope (125) is fixedly connected to the upper surface of the other end. An inclined plate (121) is provided at the end of the movable plate (120) near the steel wire rope (125). The lower surface of the inclined plate (121) is hinged to the inner surface of the bottom of the sorting box (11). The side plate (122) is fixedly installed on the wall. There are two side plates (122) arranged in parallel, and the lower surface is fixedly installed with the upper surface of the sorting box (11). The inner surface of the top of the two sorting boxes (11) is respectively fixedly installed with motor three (123) and rotatably installed with winding drum (124). The output end of motor three (123) is fixedly sleeved with the middle part of winding drum (124). The top end of the wire rope (125) is fixedly connected to the outer surface of winding drum (124).

4. The adjustable fish fry sorting and dispensing device according to claim 1, characterized in that, An extension box (8) is fixedly installed on the lower surface of the delivery box (1) near the arc-shaped guide plate (3). Blocks (9) are fixed on the outer surfaces of both ends of the arc-shaped guide plate (3). An extension mechanism (10) is installed on the outer surface of the main guide plate (4).

5. The adjustable fish fry sorting and dispensing device according to claim 4, characterized in that, The extension mechanism (10) includes a secondary guide plate (100) and a second motor (104). The outer surface of the middle part of the secondary guide plate (100) is slidably installed with the outer surface of the main guide plate (4). Guide rails (101) are slidably installed on the inner surfaces of the middle parts of both sides of the secondary guide plate (100). The side edges of the two guide rails (101) are fixedly installed with the surfaces of both sides of the main guide plate (4), and a serrated plate (102) is fixedly installed on the inner surface of the middle part of one guide rail (101). 2) The outer edge of the gear is meshed with a second gear (105). A U-shaped block (103) is provided on the outside of the second gear (105). The outer surface of the U-shaped block (103) is fixedly installed with the surface of the end of the secondary guide plate (100) near the sawtooth plate (102). The inner surface of the U-shaped block (103) is slidably installed with the inner surface of the guide rail frame (101). The surface of the second motor (104) is fixedly installed with the surface of the end of the secondary guide plate (100), and the output end is fixedly sleeved with the middle part of the second gear (105).

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