CN214853727U - Aquaculture oxygenation equipment - Google Patents

Abstract

The utility model relates to the technical field of aquaculture oxygenation, in particular to an aquaculture oxygenation device, which comprises a floating body, wherein the floating body is provided with a driving module and an oxygenation pump body, and the floating body is also provided with a depth adjusting component; the depth adjusting component comprises a hollow telescopic pipe which is vertically arranged, the upper end of the telescopic pipe is connected with the floating body, and the lower end of the telescopic pipe is connected with an oxygenation end; the telescopic pipe of the depth adjusting assembly can control the telescopic length thereof in a mode of rotating the wire winding disc; the gas conveyed by the oxygenation pump body is output through the oxygenation end; the gas is ensured to be fully contacted and blended with water with corresponding depth, and the oxygen increasing efficiency and quality are greatly improved; the oxygen increasing operation is more convenient to different depths under the function of adjusting the depth, and the culture environment with different depths is improved.

Description

Aquaculture oxygenation equipment

Technical Field

The utility model relates to an aquaculture oxygenation technical field, concretely relates to aquaculture oxygenation equipment.

Background

Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under artificial control. Generally comprises the whole process of cultivating aquatic products from seedlings under artificial feeding management. The method can also be used for the proliferation of aquatic resources in a broad sense, and aquaculture can be realized by means of rough culture, intensive culture, high-density intensive culture and the like. The rough culture is to put seedlings in medium and small natural waters and to culture aquatic products such as fish in lakes and reservoirs, shellfish in shallow seas and the like by completely relying on natural baits. Intensive culture is to culture aquatic products such as pond fish culture, net cage fish culture, fence culture and the like in a small water body by using bait casting and fertilizing methods. The high-density intensive culture adopts methods of flowing water, controlling temperature, increasing oxygen, feeding high-quality baits and the like to carry out high-density culture in a small water body so as to obtain high yield, such as flowing water high-density fish culture, shrimp culture and the like. The aquaculture in-process exists that aquatic oxygen is not enough and leads to the poor condition of culture growth or even death, in order to promote the better growth of culture, generally need carry out oxygenation to it, and current oxygenation device generally floats on the surface of water, strikes the area of contact oxygenation that increases water and air with water, can not carry out oxygenation to the deep water district, and the effect of oxygenation is not good.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims to provide an aquaculture oxygen equipments can carry out the oxygenation operation to different depths of water, improves aquaculture quality.

The utility model adopts the technical proposal that: an aquaculture oxygenation device comprises a floating body, wherein a driving module and an oxygenation pump body are arranged on the floating body, and a depth adjusting assembly is further arranged on the floating body;

the depth adjusting assembly comprises a hollow telescopic pipe which is vertically arranged, the upper end of the telescopic pipe is connected with the floating body, the lower end of the telescopic pipe is connected with an oxygenation end, a telescopic flexible conveying pipe is arranged in the telescopic pipe in a penetrating mode, one end of the conveying pipe is connected with the output end of the oxygenation pump body, the other end of the conveying pipe is connected with the oxygenation pipe, a control line is arranged in the telescopic pipe in a penetrating mode, the lower end of the control line is connected with the oxygenation end, the upper end of the control line is connected with a wire spool which is arranged on the floating body, and the wire spool can control the telescopic length of the telescopic pipe.

In the technical scheme, the oxygen increasing equipment can be arranged on the water surface of the culture area through the floating body, and the floating body can be transferred to different culture areas through the driving module to carry out oxygen increasing operation; the output port of the oxygenation pump body is connected to the underwater oxygenation end through the flexible conveying pipe; when the oxygenation pump body operates, gas can be pumped into the water, so that the oxygen content in the water is increased; the gas generated by the oxygenation pump body can be conveyed to different depths of water through the depth adjusting assembly; the telescopic pipe of the depth adjusting assembly can control the telescopic length thereof in a mode of rotating the wire winding disc, so that the water depth of the oxygenation end is adjusted; the gas conveyed by the oxygenation pump body is output through the oxygenation end; the gas is ensured to be fully contacted and blended with water with corresponding depth, and the oxygen increasing efficiency and quality are greatly improved; in practical application, the flexible length of flexible pipe can be adjusted through rotating the wire reel to the technical staff, conveniently carries out the oxygenation operation to the different degree of depth, improves the breed environment of the different degree of depth.

Furthermore, the telescopic pipe comprises a plurality of pipe sections which are connected in an inserting mode, a linear bearing is arranged in the inserting end of each pipe section, and an anti-falling part which is abutted against the linear bearing is arranged at the end part of each pipe section which is inserted into the inserting end.

Furthermore, the oxygen increasing end is provided with a counterweight connecting part fixedly connected with the end part of the telescopic pipe, and the outer surface of the oxygen increasing end is provided with air outlets which are uniformly distributed.

Further, the floating body is provided with an installation frame, a rotating shaft for installing the wire spool is arranged at the upper end of the installation frame, and a handheld rotating part is arranged at the end part of the rotating shaft.

Furthermore, the periphery of the rotating shaft is provided with an inserting hole, and the inserting hole is inserted and matched with a locking rod movably arranged on the mounting frame.

Furthermore, a gas one-way valve is arranged in one end of the flexible conveying pipe connected with the oxygen increasing end.

Further, the flexible conveying pipe is a threaded pipe with flexibility.

Furthermore, length scale marks are arranged on the control line.

The utility model has the advantages that: the aquaculture oxygenation equipment provided by the utility model is arranged on the water surface of the culture area through the floating body; the telescopic pipe of the depth adjusting assembly can control the telescopic length thereof in a mode of rotating the wire winding disc; the gas conveyed by the oxygenation pump body is output through the oxygenation end; the gas is ensured to be fully contacted and blended with water with corresponding depth, and the oxygen increasing efficiency and quality are greatly improved; the oxygen increasing operation is more convenient to different depths under the function of adjusting the depth, the culture environment of different depths is improved, and the device has higher practical value and popularization value.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a structural diagram of an aquaculture oxygenation device provided by the embodiment of the utility model.

Reference numerals: the oxygen increasing pump comprises a floating body 100, a driving module 200, an oxygen increasing pump body 300, an extension pipe 400, a pipe joint 410, a linear bearing 420, an anti-falling part 430, an oxygen increasing end 500, a counterweight connecting part 510, a flexible conveying pipe 600, a control line 700, a wire spool 800, a mounting frame 900, a rotating shaft 1000, a handheld rotating part 1010, a locking rod 1100 and a gas one-way valve 1200.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in fig. 1, the embodiment of the utility model provides an aquaculture oxygenation device, which can oxygenate the aquaculture area at different water depths; thereby obviously improving the culture quality; the oxygen pump specifically comprises a floating body 100, wherein a driving module 200 and an oxygenation pump body 300 are arranged on the floating body 100, and a depth adjusting assembly is also arranged on the floating body 100; the floating body 100 is used for generating buoyancy to enable the whole device to float on the water surface of the culture area, and the driving module can select a motor driving module, so that the device can be conveniently transferred to a corresponding oxygen increasing area. The depth adjusting assembly for adjusting the oxygenation depth comprises a hollow telescopic pipe 400 which is vertically arranged, the upper end of the telescopic pipe 400 is connected with a floating body 100, the lower end of the telescopic pipe 400 is connected with an oxygenation end 500, a telescopic flexible conveying pipe 600 penetrates through the telescopic pipe 400, one end of the conveying pipe is connected with the output end of an oxygenation pump body 300, the other end of the conveying pipe is connected with an oxygenation pipe, a control wire 700 penetrates through the telescopic pipe 400, the lower end of the control wire 700 is connected with the oxygenation end 500, the upper end of the control wire 700 is connected with a wire spool 800 which is arranged on the floating body 100, and the wire spool 800 is rotated to control the telescopic length of the telescopic pipe 400.

As shown in fig. 1, with the above arrangement, the output port of the oxygenation pump body 300 is connected to the underwater oxygenation end 500 through the flexible delivery pipe 600; when the oxygenation pump body 300 operates, gas can be pumped into the water, so that the oxygen content in the water is increased; the gas generated by the oxygenation pump body 300 can be conveyed to different depths of water through the depth adjusting assembly; the telescopic pipe 400 of the depth adjusting assembly can control the telescopic length thereof by rotating the wire winding disc, so as to adjust the water depth of the oxygenation end 500; the gas delivered by the oxygenation pump body 300 is output through the oxygenation end 500; the gas is ensured to be fully contacted and blended with water with corresponding depth, and the oxygen increasing efficiency and quality are greatly improved; in practical application, technicians can adjust the telescopic length of the telescopic pipe 400 by rotating the wire spool 800, so that oxygen aeration operation can be conveniently performed at different depths, and the culture environments at different depths are improved; in practical application, the telescopic pipe 400 and the flexible conveying pipe 600 should be subjected to corrosion-resistant treatment, and as the flexible conveying pipe 600 needs to be telescopic, in the embodiment, the flexible conveying pipe 600 can be a flexible threaded pipe, and the telescopic capacity can be increased by adopting a threaded pipe mode, so that the damage to the conveying pipe can be avoided; in this embodiment, a gas check valve 1200 is further disposed in one end of the flexible delivery pipe 600 connected to the oxygen increasing end 500; the provision of the gas check valve 1200 ensures one-way flow of gas.

As shown in fig. 1, in order to achieve flexible adjustment of the telescopic tube 400, the telescopic tube 400 provided in this embodiment includes a plurality of tube segments 410 connected in an inserting manner, a linear bearing 420 is disposed in an inserting end of each tube segment 410, and an anti-falling portion 430 abutting against the linear bearing 420 is disposed at an end of the tube segment 410 inserted in the inserting end. Like this, the technical staff can deploy different quantity's pipe joints 410 as required, and through pegging graft and linking to each other and constitute an organic whole, two adjacent pipe joints 410 realize sliding fit through linear bearing 420, reduce the resistance that flexible in-process produced, and when two adjacent pipe joints 410 extended to the longest position, the anticreep portion 430 of pipe joint 410 supported and leaned on linear bearing 420, avoided pipe joint 410 to drop from linear bearing 420.

As shown in fig. 1, an oxygen increasing end 500 for outputting gas is provided with a counterweight connecting portion 510 fixedly connected with the end portion of the telescopic tube 400, and the outer surface of the oxygen increasing end 500 is provided with air outlets uniformly arranged. The counterweight connecting portion 510 can realize the connection between the expansion tube 400 and the oxygen increasing end 500, and can increase the weight of the oxygen increasing end 500, thereby improving the stability of the oxygen increasing end 500 in oxygen delivery and avoiding the expansion tube 400 from shaking.

As shown in fig. 1, in order to facilitate the rotation of the wire spool 800 to control the depth of the aeration end 500, in this embodiment, a mounting bracket 900 is disposed on the floating body 100, a rotating shaft 1000 for mounting the wire spool 800 is disposed at the upper end of the mounting bracket 900, and a handheld rotating portion 1010 is disposed at the end of the rotating shaft 1000. In addition, the periphery of the rotating shaft 1000 is provided with an insertion hole, and the insertion hole is inserted and adapted with the locking rod 1100 movably arranged on the mounting rack 900. The wire spool 800 can be rotatably mounted on the mounting rack 900 in this embodiment, and the rotating portion 1010 can be held by hand to save labor during rotation; after the depth adjustment is completed, the locking rod 1100 on the mounting bracket 900 can be inserted into the insertion hole to prevent the wire spool 800 from rotating, thereby realizing the depth positioning operation. In practical application, in order to adjust the oxygen increasing depth conveniently, length scale marks are arranged on the control line 700. The depth of the oxygen increasing end 500 can be conveniently checked when the technical personnel rotate the wire spool 800 through the length scale marks, and the convenience of operation is improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims (8)

1. An aquaculture oxygenation device comprises a floating body (100), wherein a driving module (200) and an oxygenation pump body (300) are arranged on the floating body (100), and the aquaculture oxygenation device is characterized in that; the floating body (100) is also provided with a depth adjusting component;

the depth adjusting assembly comprises a hollow telescopic pipe (400) which is vertically arranged, the upper end of the telescopic pipe (400) is connected with the floating body (100), the lower end of the telescopic pipe (400) is connected with an oxygenation end (500), a telescopic flexible conveying pipe (600) is arranged in the telescopic pipe (400) in a penetrating mode, one end of the conveying pipe is connected with the output end of the oxygenation pump body (300), the other end of the conveying pipe is connected with the oxygenation pipe, a control line (700) is further arranged in the telescopic pipe (400) in a penetrating mode, the lower end of the control line (700) is connected with the oxygenation end (500), the upper end of the control line is connected with a wire spool (800) which is arranged on the floating body (100), and the wire spool (800) can control the telescopic length of the telescopic pipe (400).

2. The aquaculture oxygenation device of claim 1, wherein; the telescopic pipe (400) comprises a plurality of pipe joints (410) which are connected in an inserting mode, a linear bearing (420) is arranged in an inserting end of each pipe joint (410), and an anti-falling part (430) which is abutted against the linear bearing (420) is arranged at the end part of each pipe joint (410) which is inserted into the inserting end.

3. The aquaculture oxygenation device of claim 1, wherein; the oxygen increasing end (500) is provided with a counterweight connecting part (510) fixedly connected with the end part of the telescopic pipe (400), and the outer surface of the oxygen increasing end (500) is provided with air outlets which are uniformly distributed.

4. The aquaculture oxygenation device of claim 1, wherein; the floating body (100) is provided with a mounting rack (900), the upper end of the mounting rack (900) is provided with a rotating shaft (1000) for mounting the wire spool (800), and the end part of the rotating shaft (1000) is provided with a handheld rotating part (1010).

5. The aquaculture oxygenation device of claim 4, wherein; the periphery of the rotating shaft (1000) is provided with an inserting hole, and the inserting hole is inserted and matched with a locking rod (1100) movably arranged on the mounting frame (900).

6. The aquaculture oxygenation device of claim 1, wherein; and a gas one-way valve (1200) is arranged in one end of the flexible conveying pipe (600) connected with the oxygen increasing end (500).

7. The aquaculture oxygenation device of claim 1, wherein; the flexible delivery pipe (600) is a threaded pipe with flexibility.

8. The aquaculture oxygenation device of claim 1, wherein; the control line (700) is provided with length scale marks.

Images