Fry putting box for aquaculture

Abstract

The utility model discloses an aquaculture fry putting box which comprises a frame, an adjusting assembly is arranged at the top of the frame, a putting assembly is arranged at the top of the adjusting assembly, the putting assembly comprises a putting box, and a bottom plate is hinged to the bottom of the putting box. A sealing gasket is fixedly installed at the position, attached to the bottom plate, of the throwing box and located on the top of the bottom plate, and a transverse plate is fixedly installed on the side face of the throwing box. According to the fry putting box for aquaculture, through the unique putting assembly design, the lower half part of the putting box is immersed into a water area during putting, a transverse plate is pulled through a first hydraulic rod, a bottom plate swings downwards, the interior of the putting box is communicated with a water body of a water pool, and fry can enter the water pool in a seamless connection mode; according to the mode, damage to the fry due to height fall or water impact in a traditional throwing mode is avoided, the survival rate of the fry is effectively guaranteed, and the safety and efficiency of throwing the fry are improved.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture technology, specifically a fish fry release box for aquaculture. Background Technology

[0002] Aquaculture refers to the cultivation of fish or various seafood in artificially created fishponds on land for consumption. In the process of aquaculture, fish fry are usually first placed in fry release boxes for cultivation. Only when the fry grow to a certain size and have a certain survival and adaptability can they be released into the water area for further cultivation.

[0003] Patent publication number "CN221429922U" discloses "A fish fry release box for aquaculture, specifically relating to the field of fish fry release boxes, including a rearing box. A feeding mechanism is fixedly connected to the left side of the rearing box. The feeding mechanism includes a water pump, a support plate, a water outlet pipe, a nozzle, a water pump screw, a water inlet pipe, and a sealing ring. By setting up the feeding mechanism, when the fish fry are placed in the rearing box and kept still for a certain period, the water pump is turned on, and water is drawn up from the bottom of the rearing box through the water inlet. The water is then sprayed out through the water outlet pipe from the nozzle, causing ripples on the water surface and creating gaps. This allows air to circulate through the water inlet, supplying nutrients to the box. Simultaneously, the water pumping through the inlet pipe creates ripples at the bottom of the rearing box through the water trough and filter screen, facilitating faster and more effective water exchange inside the rearing box. The filter screen protects the fish fry from harm, greatly improving their survival rate. Once the fish fry have grown, they swim into the water area through the drain pipe."

[0004] In the aforementioned patent, the fish fry are released through a drain pipe at the bottom. Since the number of fish fry inside the release box is large, it takes a certain amount of time to release all the fish fry, resulting in low efficiency. Furthermore, the fish fry need to swim out through the drain pipe on their own during release, which further reduces the release efficiency.

[0005] Therefore, this utility model provides a fish fry release box for aquaculture to solve the above problems. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a fish fry release box for aquaculture, which solves the aforementioned problems.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a fish fry release box for aquaculture, including a frame, an adjustment component is provided on the top of the frame, a release component is provided on the top of the adjustment component, the release component includes a release box, a bottom plate is hinged to the bottom of the release box, a sealing gasket is fixedly installed at the contact point between the release box and the bottom plate and at the top of the bottom plate, a horizontal plate is fixedly installed on the side of the release box, and a first hydraulic rod is hinged between the side of the release box and the top of the horizontal plate.

[0008] Preferably, the adjustment component includes an adjustment block, a support frame is fixedly installed at the bottom of the adjustment block, a rack is inserted into the inside of the support frame, a support bracket is fixedly installed at the bottom of the rack, and the support bracket is fixedly installed on the top of the dispensing box.

[0009] Preferably, the support frame is internally rotatably connected to a gear, which meshes with a rack.

[0010] Preferably, a self-locking reducer is fixedly installed on the side of the support frame, a motor is fixedly installed on the outside of the self-locking reducer, the output end of the self-locking reducer movably passes through the side wall of the support frame and is fixedly connected to the gear, and the output end of the motor is fixedly connected to the input end of the self-locking reducer.

[0011] Preferably, a vertical block is fixedly installed on the top of the frame, and two parallel connecting rods are hinged between the vertical block and the adjusting block.

[0012] Preferably, a vertical plate is fixedly installed on the top of the frame, and a second hydraulic rod is hinged between the vertical plate and the upper connecting rod.

[0013] Preferably, a configuration block and a handle are fixedly installed on the top of the frame.

[0014] Beneficial effects

[0015] This invention provides a fish fry release box for aquaculture. Compared with the prior art, it has the following advantages:

[0016] 1. The fish fry release box for this aquaculture uses a unique release component design. During release, the lower half of the release box is immersed in the water. The first hydraulic rod pulls the horizontal plate, causing the bottom plate to swing downwards, thus connecting the inside of the release box with the water in the pool. The fish fry can then seamlessly enter the pool. This method avoids the damage to the fish fry caused by height differences or water impacts in traditional release methods, effectively ensuring the survival rate of the fish fry and improving the safety and efficiency of fish fry release.

[0017] 2. The fish fry release box for this aquaculture features an adjustable assembly and a chassis design that makes fish fry release operations more convenient. The chassis is easy to move to various locations in the water. The second hydraulic rod and connecting rod work together to allow the adjustable block to bring the release box closer to the water surface. The motor, in conjunction with a self-locking reducer, drives a gear and rack structure to precisely control the sinking depth of the release box. The entire adjustment system is easy to operate and can quickly adapt to different water environments and release needs, improving the flexibility and applicability of fish fry release operations. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a perspective view of the external structure of this utility model;

[0020] Figure 2 This is the utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0021] Figure 3 This is a side view of the structural perspective of this utility model;

[0022] Figure 4 This is a three-dimensional view of the overall structure of the delivery component of this utility model.

[0023] In the diagram: 1. Frame; 2. Dispensing assembly; 21. Dispensing box; 22. Base plate; 23. Support frame; 24. Horizontal plate; 25. First hydraulic rod; 3. Adjusting assembly; 31. Vertical block; 32. Vertical plate; 33. Second hydraulic rod; 34. Connecting rod; 35. Adjusting block; 36. Rack; 37. Support frame; 38. Gear; 39. Self-locking reducer; 310. Motor; 4. Configuration block; 5. Handle. Detailed Implementation

[0024] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0025] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0026] Reference Figures 1 to 4 This application provides a fish fry release box for aquaculture, including a frame 1. An adjustment component 3 is provided on the top of the frame 1, and a release component 2 is provided on the top of the adjustment component 3. The release component 2 includes a release box 21. A bottom plate 22 is hinged to the bottom of the release box 21. A sealing gasket is fixedly installed at the contact point between the release box 21 and the bottom plate 22 and at the top of the bottom plate 22. A horizontal plate 24 is fixedly installed on the side of the release box 21. A first hydraulic rod 25 is hinged between the side of the release box 21 and the top of the horizontal plate 24.

[0027] The adjusting component 3 includes an adjusting block 35, a support frame 37 fixedly mounted on the bottom of the adjusting block 35, a rack 36 inserted inside the support frame 37, a support bracket 23 fixedly mounted on the bottom of the rack 36, and the support bracket 23 fixedly mounted on the top of the dispensing box 21. A gear 38 is rotatably connected inside the support frame 37, and the gear 38 meshes with the rack 36.

[0028] In this embodiment, when releasing fish fry, the fish fry are placed inside the release box 21. During release, the lower half of the release box 21 is immersed in the water area to be released. At this time, by activating the first hydraulic rod 25, the retraction of the first hydraulic rod 25 can pull the horizontal plate 24 to swing upward. The upward swing of the horizontal plate 24 can swing the bottom plate 22 downward. The downward swing of the bottom plate 22 can connect the water inside the release box 21 with the water inside the pool. The fish fry inside can be directly and seamlessly released into the pool. In this way, the fish fry can be released quickly, efficiently and safely.

[0029] Reference Figures 1 to 4In one aspect of this embodiment, a self-locking reducer 39 is fixedly mounted on the side of the support frame 37, and a motor 310 is fixedly mounted on the outer side of the self-locking reducer 39. The output end of the self-locking reducer 39 movably passes through the side wall of the support frame 37 and is fixedly connected to a gear 38. The output end of the motor 310 is fixedly connected to the input end of the self-locking reducer 39. A vertical block 31 is fixedly mounted on the top of the frame 1, and two parallel connecting rods 34 are hinged between the vertical block 31 and the adjusting block 35. A vertical plate 32 is fixedly mounted on the top of the frame 1, and a second hydraulic rod 33 is hinged between the vertical plate 32 and the upper connecting rod 34. A configuration block 4 and a handle 5 are fixedly mounted on the top of the frame 1.

[0030] In this embodiment, during release, the vehicle frame 1 is moved to the outer side of the water area where the release is to be carried out. During release, the configuration block 4 ensures overall balance. By activating the second hydraulic rod 33, the extension and retraction of the second hydraulic rod 33 causes the connecting rod 34 to swing. The swing of the connecting rod 34 moves the adjusting block 35 forward and downward, thereby driving the release box 21 below to approach the water surface. After the release box 21 approaches the water surface, the starting motor 310, in conjunction with the self-locking reducer 39, drives the gear 38 to rotate. The rotation of the gear 38 drives the rack 36 to move downward. The downward movement of the rack 36 drives the release box 21 to move downward and below the water surface. This method ensures convenient operation when releasing fish fry and allows the vehicle frame 1 to facilitate release in various parts of the water area.

[0031] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0032] Working Principle: When releasing fish fry, the fry are placed inside the release box 21. During release, the lower half of the release box 21 is submerged in the desired release area. At this time, activating the first hydraulic rod 25 causes it to retract, pulling the horizontal plate 24 upwards. This upward movement of the horizontal plate 24 causes the bottom plate 22 to swing downwards, connecting the water inside the release box 21 with the water in the pool. The fish fry can then be seamlessly and directly released into the pool. This method allows for fast, efficient, and safe release of fish fry. During release, the vehicle frame 1 moves to the outside of the desired release area. The release is then carried out using a combination of... The placement block 4 ensures overall balance. By activating the second hydraulic rod 33, the extension and retraction of the second hydraulic rod 33 causes the connecting rod 34 to swing. The swing of the connecting rod 34 moves the adjusting block 35 forward and downward, thereby driving the lower release box 21 closer to the water surface. After the release box 21 is close to the water surface, the starting motor 310, in conjunction with the self-locking reducer 39, drives the gear 38 to rotate. The rotation of the gear 38 drives the rack 36 to move downward. The downward movement of the rack 36 drives the release box 21 to move downward and below the water surface. This method ensures convenient operation when releasing fish fry and allows for easy release in various parts of the water area via the frame 1.

[0033] 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.

[0034] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fish fry release box for aquaculture, comprising a frame (1), characterized in that: An adjustment assembly (3) is provided on the top of the frame (1), and a dispensing assembly (2) is provided on the top of the adjustment assembly (3). The dispensing assembly (2) includes a dispensing box (21). A base plate (22) is hinged to the bottom of the dispensing box (21). A sealing gasket is fixedly installed at the contact point between the dispensing box (21) and the base plate (22) and at the top of the base plate (22). A horizontal plate (24) is fixedly installed on the side of the dispensing box (21). A first hydraulic rod (25) is hinged between the side of the dispensing box (21) and the top of the horizontal plate (24).

2. The fish fry release box for aquaculture according to claim 1, characterized in that: The adjustment component (3) includes an adjustment block (35), a support frame (37) is fixedly installed at the bottom of the adjustment block (35), a rack (36) is inserted inside the support frame (37), a support frame (23) is fixedly installed at the bottom of the rack (36), and the support frame (23) is fixedly installed on the top of the delivery box (21).

3. The fish fry release box for aquaculture according to claim 2, characterized in that: The support frame (37) is rotatably connected to a gear (38), which meshes with a rack (36).

4. The fish fry release box for aquaculture according to claim 3, characterized in that: A self-locking reducer (39) is fixedly installed on the side of the support frame (37). A motor (310) is fixedly installed on the outside of the self-locking reducer (39). The output end of the self-locking reducer (39) movably passes through the side wall of the support frame (37) and is fixedly connected to the gear (38). The output end of the motor (310) is fixedly connected to the input end of the self-locking reducer (39).

5. The fish fry release box for aquaculture according to claim 1, characterized in that: A vertical block (31) is fixedly installed on the top of the frame (1), and two parallel connecting rods (34) are hinged between the vertical block (31) and the adjusting block (35).

6. The fish fry release box for aquaculture according to claim 1, characterized in that: A vertical plate (32) is fixedly installed on the top of the frame (1), and a second hydraulic rod (33) is hinged between the vertical plate (32) and the upper connecting rod (34).

7. The fish fry release box for aquaculture according to claim 1, characterized in that: The top of the frame (1) is fixedly mounted with a configuration block (4) and a handle (5).

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