Oxygenation device for aquaculture pond

Abstract

The utility model discloses an oxygenation device for an aquaculture pond, which comprises an oxygenation device body, the surface of the oxygenation device body is fixedly connected with four supports, the other end of each support is detachably provided with a supporting rod, the other end of each supporting rod is fixedly connected with a cover plate, and the cover plate is fixedly connected with the oxygenation device body. A containing box is detachably arranged on the lower surface of the cover plate, and a floating block is detachably arranged on the surface of the containing box. According to the oxygenation device for the aquaculture pond, after the device is placed in a water pool, the oxygenation device body works to supply oxygen to a surrounding water body, when large-range oxygen supply is needed, impeller sets on the two opposite containing boxes can be driven to rotate through a transmission mechanism, power is provided through rotation of the impeller sets, and then the device can be driven to move; oxygen can be supplied to the water body in a large range, and aquatic product breeding is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygenating devices, in particular to an oxygenating device for an aquaculture pond. Background Art

[0002] Oxygenation devices usually refer to equipment that provides oxygen to water or a specific environment. This type of device is widely used in aquariums, fish ponds, sewage treatment and other fields. Its main purpose is to increase the content of dissolved oxygen to meet the respiratory needs of organisms or promote certain chemical reactions.

[0003] In the prior art, an oxygenating device is usually installed in aquaculture ponds to increase the oxygen content in the ponds. However, most of the existing oxygenating devices for aquaculture ponds are fixed. During use, they can only increase the oxygen content of the water in the surrounding area, but cannot distribute oxygen to the entire water body on a large scale. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an oxygenating device for aquaculture ponds, which solves the problem that most of the existing oxygenating devices for aquaculture ponds are fixedly arranged and can only increase the oxygen content of the water in the surrounding area during use.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: an oxygenation device for an aquaculture pond, comprising an oxygenation device body, the surface of which is fixedly connected with four brackets, the other end of which is detachably provided with a support rod, the other end of which is fixedly connected with a cover plate, the lower surface of which is detachably provided with a receiving box, the surface of which is detachably provided with a floating block;

[0006] A fixing box is fixedly connected to the bottom of the containing box, a cross bar is rotatably provided at the bottom of the inner cavity of the fixing box, both ends of the cross bar extend to the outside of the fixing box and are fixedly connected to an impeller group, and a transmission mechanism capable of driving the cross bar to rotate is provided in the inner cavity of the containing box.

[0007] Furthermore, the other end of the bracket is fixedly connected with an internal threaded tube, and one end of the support rod is fixedly connected with a threaded rod.

[0008] Furthermore, a plurality of first bolts are arranged on the surface of the cover plate, and a connecting thread matched with the first bolts is opened on the top of the containing box.

[0009] Furthermore, a connecting seat is fixedly connected to the side wall of the containing box, a clamping block adapted to the connecting seat is fixedly connected to the surface of the containing box, a second bolt is arranged on the top of the connecting seat, and a clamping interface adapted to the second bolt is opened on the top of the clamping block.

[0010] Furthermore, the transmission mechanism includes a motor, which is vertically fixedly connected to the bottom of the inner cavity of the containing box, and the output shaft of the motor is vertically fixedly connected to a transmission rod, the bottom end of the transmission rod can be rotatably extended to the inner cavity of the fixed box, and is fixedly connected to a first bevel gear, and the surface of the cross bar is fixedly connected to a second bevel gear that is adapted to the first bevel gear.

[0011] Furthermore, a plurality of the supports are arranged in a circular manner and evenly spaced apart along the surface of the oxygenation device body.

[0012] Furthermore, a sealing member is fixedly connected to the lower surface of the cover plate, and a sealing groove adapted to the sealing member is formed on the top of the containing box.

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

[0014] (1) The oxygenation device for aquaculture ponds can be placed in a water pond and the oxygenation device body can be operated to supply oxygen to the surrounding water. When a large-scale oxygen supply is required, the impeller groups on the two opposite containing boxes can be driven to rotate by a transmission mechanism. The impeller groups provide power to drive the device to move, thereby supplying oxygen to a large range of water bodies, which is beneficial to aquaculture. Two sets of opposite containing boxes are provided, so that the device can move in different directions, thereby increasing the movement range of the device and evenly distributing oxygen to the entire water body.

[0015] (2) The oxygenation device for aquaculture ponds can remove the clamping block from the inside of the connecting seat by removing the second bolt, which is convenient for replacing or repairing the floating block. After removing multiple first bolts, the containing box can be removed from the lower surface of the cover plate, which is convenient for later replacement or repair of the transmission mechanism. The modular splicing combination can reduce the maintenance cost of the device and facilitate the repair and maintenance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the containing box and the floating block in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the transmission mechanism in the utility model.

[0019] In the figure: 1. oxygenation device body; 2. bracket; 3. internal threaded cylinder; 4. threaded rod; 5. support rod; 6. cover plate; 7. containing box; 8. first bolt; 9. fixing box; 10. connecting thread; 11. motor; 12. transmission rod; 13. cross bar; 14. first bevel gear; 15. second bevel gear; 16. impeller assembly; 17. second bolt; 18. floating block; 19. clamping block; 20. connecting seat; 21. clamping interface. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 The utility model provides a technical solution: an oxygenation device for an aquaculture pond, comprising an oxygenation device body 1, four brackets 2 are fixedly connected to the surface of the oxygenation device body 1, and a support rod 5 is detachably provided at the other end of the bracket 2, and a cover plate 6 is fixedly connected to the other end of the support rod 5.

[0022] A receiving box 7 is detachably provided on the lower surface of the cover plate 6 , and floating blocks 18 are detachably provided on the surface of the receiving box 7 .

[0023] The bottom of the containing box 7 is fixedly connected to a fixing box 9, and a cross bar 13 is rotatably provided at the bottom of the inner cavity of the fixing box 9. Both ends of the cross bar 13 extend to the outside of the fixing box 9 and are fixedly connected to an impeller group 16. The inner cavity of the containing box 7 is provided with a transmission mechanism that can drive the cross bar 13 to rotate.

[0024] After placing the device in the pool, the oxygenation device body 1 can supply oxygen to the surrounding water when it is in operation. When a large-scale oxygen supply is required, the impeller groups 16 on the two relative containing boxes 7 can be driven to rotate through the transmission mechanism. The rotation of the impeller groups 16 provides power, which can drive the device to move, and can further supply oxygen to a large range of water bodies, which is beneficial to the use of aquatic product farming.

[0025] The two sets of opposite containing boxes 7 enable the device to move in different directions, thereby increasing the moving range of the device and evenly distributing oxygen throughout the water body.

[0026] The other end of the bracket 2 is fixedly connected with an internal threaded tube 3, and one end of the support rod 5 is fixedly connected with a threaded rod 4. After disassembling multiple support rods 5, the oxygenation device body 1 can be disassembled, which is convenient for inspection and maintenance of the oxygenation device body 1.

[0027] A plurality of first bolts 8 are disposed on the surface of the cover plate 6 , and a connecting thread 10 adapted to the first bolts 8 is formed on the top of the receiving box 7 .

[0028] A connecting seat 20 is fixedly connected to the side wall of the containing box 7, a clamping block 19 adapted to the connecting seat 20 is fixedly connected to the surface of the containing box 7, a second bolt 17 is arranged on the top of the connecting seat 20, and a clamping interface 21 adapted to the second bolt 17 is opened on the top of the clamping block 19.

[0029] After removing the second bolt 17, the clamping block 19 can be removed from the inside of the connecting seat 20, which is convenient for replacing or overhauling and maintaining the floating block 18. After removing multiple first bolts 8, the containing box 7 can be removed from the lower surface of the cover plate 6, which is convenient for later replacement or overhaul operations on the transmission mechanism. The use of modular splicing combination can reduce the maintenance cost of the device and facilitate the overhaul and maintenance of the device.

[0030] The transmission mechanism includes a motor 11, which is vertically fixedly connected to the bottom of the inner cavity of the containing box 7. The output shaft of the motor 11 is vertically fixedly connected to a transmission rod 12. The bottom end of the transmission rod 12 can rotatably extend to the inner cavity of the fixed box 9 and is fixedly connected to a first bevel gear 14. The surface of the cross bar 13 is fixedly connected to a second bevel gear 15 that is adapted to the first bevel gear 14.

[0031] A plurality of brackets 2 are evenly spaced and distributed in a circular pattern along the surface of the oxygenation device body 1 .

[0032] After the motor 11 drives the transmission rod 12 to rotate, it drives the first bevel gear 14 to rotate, and then drives the cross bar 13 to rotate through the transmission of the second bevel gear 15, thereby driving the impeller assembly 16 to rotate.

[0033] A sealing member is fixedly connected to the lower surface of the cover plate 6 , and a sealing groove adapted to the sealing member is formed on the top of the receiving box 7 .

[0034] During operation, after the device is placed in the pool, the oxygenating device body 1 can work to supply oxygen to the surrounding water. When a large range of oxygen is needed, the transmission rod 12 can be driven by the motor 11 to rotate, which drives the first bevel gear 14 to rotate, and then the cross bar 13 can be driven to rotate through the transmission of the second bevel gear 15, thereby driving the impeller group 16 to rotate, and the impeller groups 16 on the two opposite receiving boxes 7 rotate. The rotation of the impeller group 16 provides power, which can drive the device to move, and can supply oxygen to a large range of water, which is beneficial to the use of aquatic product farming. Two sets of opposite receiving boxes 7 are provided, so that the device can move in different directions, increase the moving range of the device, and evenly distribute oxygen to the entire water body.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An oxygenation device for an aquaculture pond, comprising an oxygenation device body (1), characterized in that: Four brackets (2) are fixedly connected to the surface of the oxygenating device body (1); a support rod (5) is detachably provided at the other end of the bracket (2); a cover plate (6) is fixedly connected to the other end of the support rod (5); a receiving box (7) is detachably provided on the lower surface of the cover plate (6); and a floating block (18) is detachably provided on the surface of the receiving box (7); The bottom of the containing box (7) is fixedly connected to a fixing box (9), the bottom of the inner cavity of the fixing box (9) is rotatably provided with a cross bar (13), both ends of the cross bar (13) extend to the outside of the fixing box (9) and are fixedly connected to an impeller assembly (16), and the inner cavity of the containing box (7) is provided with a transmission mechanism capable of driving the cross bar (13) to rotate.

2. The oxygenation device for aquaculture pond according to claim 1, characterized in that: The other end of the bracket (2) is fixedly connected to an internal threaded cylinder (3), and one end of the support rod (5) is fixedly connected to a threaded rod (4).

3. The oxygenation device for aquaculture pond according to claim 1, characterized in that: A plurality of first bolts (8) are arranged on the surface of the cover plate (6), and a connecting thread (10) adapted to the first bolts (8) is provided on the top of the containing box (7).

4. The oxygenation device for aquaculture pond according to claim 1, characterized in that: The side wall of the containing box (7) is fixedly connected with a connecting seat (20), the surface of the containing box (7) is fixedly connected with a clamping block (19) adapted to the connecting seat (20), the top of the connecting seat (20) is provided with a second bolt (17), and the top of the clamping block (19) is provided with a clamping interface (21) adapted to the second bolt (17).

5. The oxygenation device for aquaculture pond according to claim 1, characterized in that: The transmission mechanism comprises a motor (11), the motor (11) is vertically fixedly connected to the bottom of the inner cavity of the containing box (7), the output shaft of the motor (11) is vertically fixedly connected to a transmission rod (12), the bottom end of the transmission rod (12) can rotatably extend to the inner cavity of the fixed box (9) and is fixedly connected to a first bevel gear (14), and the surface of the cross bar (13) is fixedly connected to a second bevel gear (15) adapted to the first bevel gear (14).

6. The oxygenation device for aquaculture pond according to claim 1, characterized in that: The plurality of supports (2) are arranged in a circular manner and evenly spaced apart along the surface of the oxygenation device body (1).

7. The oxygenation device for aquaculture pond according to claim 1, characterized in that: A sealing member is fixedly connected to the lower surface of the cover plate (6), and a sealing groove adapted to the sealing member is provided on the top of the containing box (7).

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