Machine device

Abstract

The utility model relates to the technical field of aquaculture, in particular to a machine device. The floating frame floats on the water surface, the aquaculture net cage is assembled below the floating frame, balancing weights are fixed to the four end corners of the bottom of the aquaculture net cage, a ventilation cover is fixed to the top of the aquaculture net cage through screws, a connecting block is assembled to the top of the ventilation cover, and an auxiliary mechanism is assembled between the floating frame and the connecting block. The auxiliary mechanism is used for adjusting the position of the aquaculture net cage and comprises a driver and a connector, the driver is assembled on the inner side of the floating frame, and the connector is assembled on the inner side of the driver. Through the structural design of the auxiliary mechanism and the quick release mechanism, the device can conveniently pull out the aquaculture net cage from the water, manpower is saved, meanwhile, the breathable cover and the connecting block can be quickly separated, subsequent collection of aquatic products in the aquaculture net cage is facilitated, the working efficiency is improved, and the flexibility of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a machine device. Background Art

[0002] In order to make full use of the existing advantages of marine resources and promote the vigorous development of aquaculture, aquaculture cages have become an indispensable key equipment. The application of aquaculture cages has also promoted the development of related industries. For example, cage aquaculture requires a large amount of nets, baits and other materials, which has driven the development of related industries. In the future, with the continuous advancement of technology and the continuous expansion of applications, aquaculture cages will play a more important role in the field of aquaculture;

[0003] For example, an underwater cage culture device with the publication (announcement) number CN207870083U is a square frame cage formed by sealing with a plastic water supply pipe and its standard parts such as tees, crosses and elbows. Four fastening ropes are tied to the bottom of the frame cage, which are respectively connected to pulleys on four stone masses on the seabed. Divers can control the overall specific gravity of the frame cage by adding or reducing sandbags on the bottom of the frame cage on the seabed. The sea surface staff can manually control the length of the four fastening ropes to make the frame cage move freely between the sea surface and the seabed very conveniently, and can make the frame cage float in any water layer including the sea surface. In spring, the surface temperature of the seawater is high, so keep the cage as close to the sea surface as possible. In summer, keep the cage as close to the seabed as possible to avoid the high temperature. When a typhoon hits, the cage can be sunk to the seabed in advance;

[0004] In summary, it can be seen that the following technical problems exist in the prior art: during the use of the above-mentioned prior art, when collecting the cages in small-area freshwater aquaculture ponds, it is necessary to manually pull the cages, which is time-consuming and labor-intensive, and there is room for improvement. For this reason, we propose a machine device. Utility Model Content

[0005] The purpose of the utility model is to provide a machine device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A machine device comprises a floating frame floating on the water surface, and a breeding cage installed under the floating frame, wherein the four end corners of the bottom of the breeding cage are fixed with counterweights, the top of the breeding cage is fixed with a breathable cover by screws, the top of the breathable cover is equipped with a connecting block, and an auxiliary mechanism is installed between the floating frame and the connecting block, and the auxiliary mechanism is used to adjust the position of the breeding cage.

[0008] Preferably, the auxiliary mechanism comprises a transmission device and a connector, the transmission device is mounted on the inner side of the floating frame, and the connector is mounted on the inner side of the transmission device.

[0009] Preferably, the transmission device includes a waterproof motor, a force worm, a force worm wheel, a first shaft and a winding wheel. A waterproof motor is fixed to one side inside the floating frame, a force worm is fixed to the output end of the waterproof motor, one side of the force worm is meshingly connected to the force worm wheel, a first shaft is fixed to the inner side of the force worm wheel, both ends of the first shaft are rotatably connected to the floating frame, and winding wheels are fixed to both ends of the outer side of the first shaft.

[0010] Preferably, the connector includes a cable, a second shaft and a pulley, a cable is fixed to one side of the outside of the winding wheel, the cable is wound around the outside of the winding wheel, a side panel is fixed to one end of the cable, one end of the side panel is fixed to the floating frame, the cables are slidably connected to the top of the connecting block, the two ends of the inner side of the connecting block are rotatably connected to a second shaft, pulleys are fixed to the two ends of the outer side of the second shaft, and the cables are strung around the outside of the pulley.

[0011] Preferably, anti-slip shells are fixed at both ends of the top of the first shaft and at positions corresponding to the winding wheel, and the inner side of the anti-slip shells is gap-matched with the winding wheel. Anti-slip shells are also fixed at both ends of the bottom of the second shaft and at positions corresponding to the pulley, and the inner side of the anti-slip shells is gap-matched with the pulley.

[0012] Preferably, a quick release mechanism is installed between the air permeable cover and the connecting block, and the quick release mechanism is used for connecting the air permeable cover and the connecting block.

[0013] Preferably, the quick-release mechanism includes a docking groove, a connecting seat, a transmission arm, a T-bar, a connecting spring and a slot; a docking groove corresponding to the position of the connecting block is provided on the top of the air permeable cover, and the docking groove is slidably connected to the connecting block; connecting seats are fixed at both ends of the top of the air permeable cover, and a transmission arm is slidably connected to the top of the connecting seat, and a T-bar is fixed to the bottom of the transmission arm, and the T-bar is slidably connected to the connecting seat, and a connecting spring is fixed at one end of the T-bar, and one end of the connecting spring is fixed to one end on the inner side of the connecting seat; a slot corresponding to the position of the T-bar is provided at one end of the connecting block, and the slot is slidably connected to the T-bar.

[0014] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0015] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0016] The utility model adopts the structural design of the auxiliary mechanism and the quick-release mechanism, so that the device is easy to pull the aquaculture cage out from underwater, saving manpower, and at the same time can quickly separate the breathable cover from the connecting block, which is convenient for the subsequent collection of aquatic products in the aquaculture cage, speeds up work efficiency, and improves the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the cutaway structure of the connection block of the utility model;

[0020] Figure 3 It is a schematic diagram of the cross-section structure of the ventilation cover and the connecting block of the utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] In the figure: 1. floating frame; 2. breeding cage; 3. breathable cover; 4. connecting block; 5. waterproof motor; 6. force worm; 7. force worm wheel; 8. first shaft; 9. winding wheel; 10. cable; 11. second shaft; 12. pulley; 13. anti-slip shell; 14. docking groove; 15. connecting seat; 16. transmission arm; 17. T-bar; 18. connecting spring; 19. slot. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Example 1

[0025] Reference Figure 1-2A machine device includes a floating frame 1 floating on the water surface, and a breeding cage 2 assembled under the floating frame 1, the four end corners of the bottom of the breeding cage 2 are fixed with counterweights, the top of the breeding cage 2 is fixed with a breathable cover 3 by screws, the top of the breathable cover 3 is equipped with a connecting block 4, an auxiliary mechanism is assembled between the floating frame 1 and the connecting block 4, the auxiliary mechanism is used to adjust the position of the breeding cage 2, in freshwater breeding, a grid pipe rack will be set up on the breeding water surface, and the cage will be placed in each grid, which can limit the floating range of the floating frame 1.

[0026] The auxiliary mechanism includes a transmission device and a connector. The transmission device is installed inside the floating frame 1, and the connector is installed inside the transmission device.

[0027] The transmission device includes a waterproof motor 5, a force worm 6, a force worm wheel 7, a first shaft 8 and a winding wheel 9. The waterproof motor 5 is fixed on one side inside the floating frame 1, and the output end of the waterproof motor 5 is fixed with the force worm 6. One side of the force worm 6 is meshingly connected with the force worm wheel 7. The first shaft 8 is fixed on the inner side of the force worm wheel 7. Both ends of the first shaft 8 are rotatably connected to the floating frame 1, and both ends of the outer side of the first shaft 8 are fixed with winding wheels 9. In the prior art, a waterproof battery or an external power supply is installed on the top of the floating frame 1 so that the waterproof motor 5 can be powered on, which is convenient for the subsequent start and stop of the waterproof motor 5.

[0028] The connector includes a cable 10, a second shaft 11 and a pulley 12. The cable 10 is fixed to one side of the outside of the winding wheel 9, the cable 10 is wound around the outside of the winding wheel 9, one end of the cable 10 is fixed to a side panel, one end of the side panel is fixed to the floating frame 1, the cable 10 is slidably connected to the top of the connecting block 4, and the two ends of the inner side of the connecting block 4 are rotatably connected to a second shaft 11, and the two ends of the outer side of the second shaft 11 are fixed with pulleys 12, and the cable 10 is wound around the outside of the pulley 12. When the cable 10 is wound, the cable 10 pulls the pulley 12 to rotate and the pulley 12 is pulled upward, so that the second shaft 11 drives the connecting block 4 to move upward synchronously.

[0029] Anti-slip shells 13 are fixed to both ends of the top of the first shaft 8 and at positions corresponding to the winding wheel 9, and the inner side of the anti-slip shells 13 are clearance-matched with the winding wheel 9. Anti-slip shells 13 are also fixed to both ends of the bottom of the second shaft 11 and at positions corresponding to the pulley 12, and the inner side of the anti-slip shells 13 are clearance-matched with the pulley 12. By setting the anti-slip shells 13, the winding and position of the cable 10 can be limited to prevent the cable 10 from separating from the pulley 12 and the winding wheel 9.

[0030] Example 2

[0031] Embodiment 1 is further optimized, specifically, as Figure 3As shown, a quick release mechanism is assembled between the air permeable cover 3 and the connecting block 4 , and the quick release mechanism is used for connecting the air permeable cover 3 and the connecting block 4 .

[0032] The quick-release mechanism includes a docking groove 14, a connecting seat 15, a transmission arm 16, a T-bar 17, a connecting spring 18 and a slot 19. A docking groove 14 corresponding to the position of the connecting block 4 is provided on the top of the air permeable cover 3, and the docking groove 14 is slidably connected to the connecting block 4. Connecting seats 15 are fixed at both ends of the top of the air permeable cover 3, and the top of the connecting seat 15 is slidably connected to the transmission arm 16, and the bottom of the transmission arm 16 is fixed with a T-bar 17, and the T-bar 17 is slidably connected to the connecting seat 15. A connecting spring 18 is fixed at one end of the T-bar 17, and one end of the connecting spring 18 is fixed to one end inside the connecting seat 15. A slot 19 corresponding to the position of the T-bar 17 is provided at one end of the connecting block 4, and the slot 19 is slidably connected to the T-bar 17. The setting of the docking groove 14 facilitates the guidance of the connection between the air permeable cover 3 and the connecting block 4, so that the docking process is more accurate.

[0033] From the above, we can know that:

[0034] The utility model aims at the technical problem that the existing technology, when used in a small freshwater aquaculture pond, requires manual lifting of the net cages, which is time-consuming and labor-intensive, and there is room for improvement; the technical solutions of the above embodiments are adopted. At the same time, the implementation process of the above technical solutions is:

[0035] The device is electrically connected to an external power source, and the aquaculture cage 2 sinks into the water under the action of the counterweight. When the aquaculture cage 2 needs to be pulled up later, the waterproof motor 5 is started, and the output end of the waterproof motor 5 drives the force worm 6 to engage the force worm wheel 7 to rotate. Because the force worm wheel 7 is fixed to the first shaft rod 8, and the first shaft rod 8 is fixed to the winding wheel 9, the cable 10 can be wound when the winding wheel 9 rotates, and then the pulley 12 is pulled upward by the cable 10, so that the connecting block 4 drives the aquaculture cage 2 and the breathable cover 3 to move upward, and the aquaculture cage 2 is lifted. Then, the transmission arm 16 is pulled, so that the transmission arm 16 drives the T-bar 17 to separate from the slot 19, and the connecting block 4 is separated from the breathable cover 3, so that the aquaculture cage 2 can be taken out for the collection of aquatic products.

[0036] Through the above configuration, the present application can certainly solve the above technical problems and achieve the following technical effects:

[0037] The utility model uses the structural design of the auxiliary mechanism and the quick-release mechanism to make it easy to pull the aquaculture cage 2 out from underwater, saving manpower. At the same time, the breathable cover 3 can be quickly separated from the connecting block 4, which is convenient for the subsequent collection of aquatic products in the aquaculture cage 2, speeding up work efficiency and improving the flexibility of the device.

[0038] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A machine device, characterized in that: The invention comprises a floating frame (1) floating on the water surface, and a breeding cage (2) mounted below the floating frame (1), wherein the four end corners of the bottom of the breeding cage (2) are fixed with counterweights, a breathable cover (3) is fixed to the top of the breeding cage (2) by screws, and a connecting block (4) is mounted on the top of the breathable cover (3), and an auxiliary mechanism is mounted between the floating frame (1) and the connecting block (4), and the auxiliary mechanism is used to adjust the position of the breeding cage (2).

2. A machine device according to claim 1, characterized in that: The auxiliary mechanism comprises a transmission device and a connector. The transmission device is mounted on the inner side of the floating frame (1), and the connector is mounted on the inner side of the transmission device.

3. A machine device according to claim 2, characterized in that: The transmission device comprises a waterproof motor (5), a force worm (6), a force worm wheel (7), a first shaft (8) and a winding wheel (9); a waterproof motor (5) is fixed to one side inside the floating frame (1); a force worm (6) is fixed to the output end of the waterproof motor (5); one side of the force worm (6) is meshingly connected to the force worm wheel (7); a first shaft (8) is fixed to the inner side of the force worm wheel (7); both ends of the first shaft (8) are rotatably connected to the floating frame (1); and both ends of the outer side of the first shaft (8) are fixed to the winding wheel (9).

4. A machine device according to claim 3, characterized in that: The connector comprises a cable (10), a second shaft (11) and a pulley (12); a cable (10) is fixed to one side of the outside of the winding wheel (9); the cable (10) is wound around the outside of the winding wheel (9); a side panel is fixed to one end of the cable (10); one end of the side panel is fixed to the floating frame (1); the cable (10) is slidably connected to the top of the connecting block (4); the two ends of the inner side of the connecting block (4) are rotatably connected to a second shaft (11); the two ends of the outer side of the second shaft (11) are fixed to pulleys (12); the cable (10) is wound around the outer side of the pulley (12).

5. A machine device according to claim 4, characterized in that: Anti-slipping shells (13) are fixed at both ends of the top of the first shaft (8) and at positions corresponding to the winding wheel (9), and the inner side of the anti-slipping shell (13) is in clearance with the winding wheel (9). Anti-slipping shells (13) are also fixed at both ends of the bottom of the second shaft (11) and at positions corresponding to the pulley (12), and the inner side of the anti-slipping shell (13) is in clearance with the pulley (12).

6. A machine device according to claim 1, characterized in that: A quick-release mechanism is assembled between the vent cover (3) and the connection block (4), and the quick-release mechanism is used for connecting the vent cover (3) and the connection block (4).

7. A machine device according to claim 6, characterized in that: The quick-release mechanism comprises a docking groove (14), a connecting seat (15), a transmission arm (16), a T-shaped rod (17), a connecting spring (18) and a slot (19); the top of the ventilating cover (3) is provided with a docking groove (14) corresponding to the position of the connecting block (4); the docking groove (14) is slidably connected to the connecting block (4); the two ends of the top of the ventilating cover (3) are fixed with connecting seats (15); the top of the connecting seat (15) is slidably connected to the transmission arm (16); 6), a T-shaped rod (17) is fixed at the bottom of each transmission arm (16), the T-shaped rod (17) is slidably connected to the connecting seat (15), a connecting spring (18) is fixed at one end of each T-shaped rod (17), one end of each connecting spring (18) is fixed to one end of the inner side of the connecting seat (15), and a slot (19) corresponding to the position of the T-shaped rod (17) is provided at one end of each connecting block (4), and the slot (19) is slidably connected to the T-shaped rod (17).

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