Breeding and releasing device for fishery

Abstract

The utility model relates to the technical field of breeding and releasing equipment, in particular to a fishery breeding enhancement and releasing device which comprises a releasing mechanism and an extension mechanism. The extending mechanism is installed on one side of the releasing mechanism, the releasing mechanism further comprises a storage box, a releasing opening is formed in one side of the storage box, a releasing groove is fixedly connected to one side of the storage box, a fixing plate is fixedly connected to the lower surface of the releasing groove, and two first connecting blocks are symmetrically and fixedly connected to one side of the fixing plate; in the using process, the drainage box and the inflation sliding way are additionally arranged, the inflation sliding way floats on the water surface, the releasing groove enables fries to flow into the drainage box, then the fries are discharged into a releasing water area through the inflation sliding way, the impact force generated when the fries enter the water area is reduced, the drainage box is hinged to the releasing groove, and therefore the fries can be discharged into the water area through the inflation sliding way. The hinging angle is adjusted according to the water surface height, and the device adapts to shores with different height differences.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture and releasing equipment, in particular to a fishery breeding and releasing device. Background Art

[0002] Artificial enhancement and release is to release or transfer eggs, larvae or adults of fishery organisms directly into natural waters such as oceans, beaches, rivers, lakes and reservoirs by artificial means to restore or increase the number of populations and improve and optimize the community structure of water bodies. At present, the enhancement and release of fishery resources is one of the effective measures to restore the declining fishery resources in water bodies, optimize the production structure of fishery resources and improve the ecological environment of water bodies. Release troughs are one of the important tools commonly used for the enhancement and release of fishery resources, which are used to release seedlings from land to fixed waters.

[0003] A Chinese patent publication (announcement number: CN220191837U) discloses a conveniently adjustable breeding and release trough, which includes a release ramp, wherein the higher end of the release ramp is fixedly connected to one side of the outer wall of a storage box, and the four corners of the bottom surface of the storage box are respectively fixedly connected to the top surface of a support base, and mounting grooves are symmetrically arranged on both sides of the release ramp, and the two ends of an adjustable guardrail assembly are fixed in the mounting grooves, and the top surface of the release ramp contacts the adjustable guardrail assembly, and the higher end of the release ramp is provided with a sliding groove, and the adjustable guardrail assembly is clamped in the sliding groove, and one side of the outer wall of the storage box contacts the adjustable guardrail assembly; one side of the outer wall of the storage box is provided with a release port, and the A snap-fit ​​groove is provided on the top surface of the discharge port, a through hole is provided on the bottom surface of the snap-fit ​​groove, a sealing guardrail is snapped in the discharge port, and the top of the sealing guardrail is snapped in the snap-fit ​​groove. An adjustable guardrail assembly is provided in the utility model, and the rate of releasing the fry is controlled by adjusting the width of the discharge groove and the size of the discharge port, which is convenient to use. However, in actual use, on a shore with a certain height difference, when the fry come into contact with the water surface, the fry will be subjected to a greater impact, which may cause damage to the fry and reduce the survival rate of the fry. The fixed length of the slope cannot adapt to shores with different height differences. For this reason, a fishery proliferation and release device is proposed. Utility Model Content

[0004] In view of this, the utility model provides a fishery proliferation and release device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the utility model is achieved as follows: a fishery breeding and releasing device comprises a releasing mechanism and an extending mechanism;

[0006] The extension mechanism is installed on one side of the discharge mechanism, and the discharge mechanism also includes a storage box, a discharge port is opened on one side of the storage box, a discharge groove is fixedly connected to one side of the storage box, a fixing plate is fixedly connected to the lower surface of the discharge groove, and two first connecting blocks are symmetrically fixedly connected to one side of the fixing plate;

[0007] A drainage box is provided below the discharge trough, and two second connecting blocks are symmetrically fixedly connected to one side of the drainage box. The front surfaces of the first connecting block and the second connecting block are both provided with plug holes, and the inner side walls of the plug holes are plugged with plug rods. The bottom of the drainage box is fixedly connected to an inflatable slide.

[0008] Further preferably, four supporting columns are symmetrically fixedly connected to the four corners of the bottom of the storage box.

[0009] Further preferably, the bottom of the support column is fixedly connected to a bottom plate, and four universal wheels are symmetrically fixedly connected to the four corners of the bottom of the bottom plate.

[0010] Further preferably, two L-shaped plates are symmetrically fixedly connected to the inner side walls of the storage box, and baffles are slidably connected to the inner side walls of the two L-shaped plates.

[0011] Further preferably, a motor is installed on the inner wall of the storage box, a screw rod is fixedly connected to the output end of the motor, and the outer wall of the screw rod is threadedly connected to the baffle.

[0012] Further preferably, the bottom of the inflatable slide is connected to an air bag.

[0013] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0014] During use, the utility model is provided with a drainage box and an inflatable slide, the inflatable slide floats on the water surface, the release chute flows the fry into the drainage box, and then is discharged into the release water area through the inflatable slide, thereby reducing the impact force of the fry entering the water area, and the drainage box is hinged to the release chute, and the hinge angle is adjusted according to the water surface height to adapt to banks with different height differences.

[0015] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a structural diagram of the utility model fishery breeding and releasing device;

[0018] Figure 2 For this utility model Figure 1 Another perspective structure diagram;

[0019] Figure 3 This is a structural diagram of the discharge mechanism of the utility model;

[0020] Figure 4 It is a structural diagram of the extension mechanism of the utility model.

[0021] Figure numerals: 1. discharge mechanism; 11. storage box; 12. discharge trough; 13. support column; 14. bottom plate; 15. universal wheel; 16. discharge port; 17. L-shaped plate; 18. baffle; 19. motor; 191. screw rod; 2. extension mechanism; 21. fixing plate; 22. first connecting block; 23. drainage box; 24. second connecting block; 25. socket; 26. plug rod; 27. inflatable slide; 28. airbag. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0024] like Figure 1-4 As shown, the embodiment of the utility model provides a fishery breeding and releasing device, comprising a releasing mechanism 1 and an extending mechanism 2;

[0025] The extension mechanism 2 is installed on one side of the discharge mechanism 1. The discharge mechanism 1 also includes a storage box 11. A discharge port 16 is opened on one side of the storage box 11. A discharge groove 12 is fixedly connected to one side of the storage box 11. A fixing plate 21 is fixedly connected to the lower surface of the discharge groove 12. Two first connecting blocks 22 are symmetrically fixedly connected to one side of the fixing plate 21.

[0026] A drainage box 23 is provided below the discharge trough 12, and two second connecting blocks 24 are symmetrically fixedly connected to one side of the drainage box 23. The front surfaces of the first connecting block 22 and the second connecting block 24 are both provided with a plug hole 25, and the inner side wall of the plug hole 25 is inserted with a rod 26. The bottom of the drainage box 23 is fixedly connected to an inflatable slide 27.

[0027] In one embodiment, four support columns 13 are symmetrically fixedly connected to the four corners of the bottom of the storage box 11; the storage box 11 is supported by the support columns 13.

[0028] In one embodiment, the bottom of the support column 13 is fixedly connected to a bottom plate 14, and four universal wheels 15 are symmetrically fixedly connected to the four corners of the bottom of the bottom plate 14; the stability of the support column 13 is improved by the setting of the bottom plate 14, and the setting of the universal wheels 15 facilitates the movement of the storage box 11.

[0029] In one embodiment, two L-shaped plates 17 are symmetrically fixedly connected to the inner wall of the storage box 11, and the inner walls of the two L-shaped plates 17 are slidably connected with a baffle 18; through the setting of the L-shaped plates 17, the baffle 18 slides in the L-shaped plates 17 to adjust the covering of the discharge port 16, so that the fry in the storage box 11 can flow out through the discharge port 16.

[0030] In one embodiment, a motor 19 is installed on the inner wall of the storage box 11, and a screw rod 191 is fixedly connected to the output end of the motor 19, and the outer wall of the screw rod 191 is threadedly connected to the baffle 18; through the setting of the motor 19, the motor 19 drives the screw rod 191 to rotate, and the screw rod 191 is threadedly connected to the baffle 18, driving the baffle 18 to rise and fall.

[0031] In one embodiment, the bottom of the inflatable slide 27 is connected to an air bag 28; the air bag 28 is provided to make the inflatable slide 27 float on the water surface.

[0032] When the utility model is working: the storage box 11 is moved to the release water area through the universal wheel 15. If the release water area is close to the shore, the storage box 11 is parked on the shore, and the release trough 12 is close to the water area, the motor 19 is started to drive the screw rod 191 to rotate, and the screw rod 191 is threadedly connected with the baffle 18 to drive the baffle 18 to rise and fall, open the discharge port 16, and release the fry in the storage box 11. The fry flows into the release water area through the release trough 12. If the release water area is far from the shore, the drainage box 23 is moved to the bottom of the release trough 12, and the two second connecting blocks 24 are located between the two first connecting blocks 22, and the rod 2 is inserted. 6 is inserted into the socket 25, the drainage box 23 is hinged and fixed below the discharge groove 12, the inflatable slide 27 is filled with air, the inflatable slide 27 is connected with the air bag 28, and after the inflatable slide 27 is filled with air, the gas enters the air bag 28, the air bag 28 contacts the water surface, the inflatable slide 27 is floated on the water surface, and the discharge groove 12 flows the fry into the drainage box 23, and then discharged into the discharge water area through the inflatable slide 27. After use, the insertion rod 26 is removed from the socket 25, the fixation of the drainage box 23 is released, and then the inflatable slide 27 and the air bag 28 are deflated, stuffed into the drainage box 23, and stored, and the drainage box 23 is placed on the bottom plate 14.

[0033] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A fishery proliferation and release device, characterized in that: It comprises a discharge mechanism (1) and an extension mechanism (2); The extension mechanism (2) is installed on one side of the discharge mechanism (1), and the discharge mechanism (1) further comprises a storage box (11), one side of the storage box (11) is provided with a discharge port (16), one side of the storage box (11) is fixedly connected with a discharge groove (12), the lower surface of the discharge groove (12) is fixedly connected with a fixing plate (21), and one side of the fixing plate (21) is symmetrically fixedly connected with two first connection blocks (22); A drainage box (23) is provided below the discharge trough (12), and two second connection blocks (24) are symmetrically fixedly connected to one side of the drainage box (23). The front surfaces of the first connection block (22) and the second connection block (24) are both provided with insertion holes (25), and the inner side walls of the insertion holes (25) are plugged with insertion rods (26). The bottom of the drainage box (23) is fixedly connected to an inflatable slideway (27).

2. A fishery breeding and releasing device according to claim 1, characterized in that: Four supporting columns (13) are symmetrically fixedly connected to the four corners of the bottom of the storage box (11).

3. A device for increasing fish stocks for fish farming according to claim 2, characterized in that: The bottom of the support column (13) is fixedly connected to a bottom plate (14), and four universal wheels (15) are symmetrically fixedly connected to the four corners of the bottom of the bottom plate (14).

4. A device for increasing fish stocks for fish farming according to claim 1, characterized in that: Two L-shaped plates (17) are symmetrically and fixedly connected to the inner side walls of the storage box (11), and baffles (18) are slidably connected to the inner side walls of the two L-shaped plates (17).

5. A device for increasing fish stocks for fish farming according to claim 4, characterized in that: A motor (19) is installed on the inner wall of the storage box (11); a screw rod (191) is fixedly connected to the output end of the motor (19); and an outer wall of the screw rod (191) is threadedly connected to the baffle (18).

6. The device for increasing fish stocks for fish farming according to claim 1, characterized in that: The bottom of the inflatable slideway (27) is connected to an air bag (28).

Images