Oxygen increasing and generating device special for high-density breeding

Abstract

The utility model belongs to the field of cultivation, and particularly relates to an oxygen increasing and generating device special for high-density cultivation, which comprises an oxygen generating pipe, a clamping sleeve is fixedly connected to the left side of the oxygen generating pipe, a spray head is fixedly connected to the left side of the clamping sleeve, and mounting sleeves are fixedly connected to the front side and the rear side of the clamping sleeve respectively. The mounting sleeve limits and fixes the rotating block in the mounting sleeve through the plug pin, rotation of the rotating block is not affected, the connection position between the ring cylinder and the threaded block can be conveniently adjusted according to the use requirement, and therefore the sliding rod can be conveniently driven to move, and the effect of adjusting the connection between the ring cylinder and the sliding rod is achieved; the distance between the nozzles is conveniently limited through the connection of the nozzles, oxygen spraying work can be conveniently carried out on different positions through the nozzles, the oxygen spraying dispersion effect is improved, the oxygen generation pipe is fixedly wrapped by the rubber sleeve, one end of the oxygen generation pipe is wrapped and protected, and the installation of the rubber sleeve and the oxygen generation pipe is greatly limited through the connection of the annular groove and the annular ring. Therefore, the protection stability of the rubber sleeve is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of breeding, specifically is a high density special oxygen -increasing oxygen -making device of breeding. BACKGROUND

[0002] Breeding refers to the cultivation and propagation of animals and plants. Breeding includes livestock breeding, poultry breeding, aquaculture and special breeding and other types.

[0003] The utility model discloses a kind of oxygen-increasing devices for shrimp culture of controlling oxygen quantity, including liquid storage tank, the bottom of the liquid storage tank is fixedly connected with protective shell, the bottom of the liquid storage tank is fixedly connected with control mechanism;The control mechanism includes fixed pipe, the inner cavity of the fixed pipe is slidably connected with piston, one side of the protective shell is fixedly connected with first check valve.This oxygen-increasing device for shrimp culture of controlling oxygen quantity, by setting control mechanism, oxygen-increasing agent and modifier are added into the inner cavity of liquid storage tank, then the piston is moved to the side of first check valve, the mixed solution in fixed pipe is discharged from first check valve by piston, then the piston is reversely moved, so that the mixed solution in liquid storage tank enters fixed pipe from second check valve, and the amount of entering fixed pipe and the amount of discharging fixed pipe are consistent, so as to achieve the effect of controlling quantity, and fixed pipe can have scale line, convenient for adjusting.

[0004] At present, oxygen is usually needed in water for aquaculture in the prior art, and the oxygen is delivered to the water through a soft long pipe. Since the pipe is soft, it is easy to float in the water, thereby affecting the positioning of the pipe, so that it is not easy to position different oxygen injection heads through the hose, thereby affecting the dispersion effect of oxygen. Meanwhile, the connection between the hose and the plug is prone to bending and damage after long-term use, thereby affecting the service life and use effect of the hose. UTILITARY MODEL CONTENTS

[0005] The utility model aims at providing a kind of high density special oxygen-increasing oxygen-making device of breeding, solve the problem of the positioning of oxygen injection head and the protection of hose.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of high density special oxygen-increasing oxygen-making device of breeding, including oxygen-making pipe, the left side of the oxygen-making pipe is fixedly connected with collar, the left side of the collar is fixedly connected with injection head, the right side of the oxygen-making pipe is fixedly connected with plug, the collar is provided with limiting mechanism, the plug is provided with protection mechanism.

[0007] Preferably, the limiting mechanism includes mounting sleeve, one side of the collar is fixedly connected with mounting sleeve, the left and right sides of the mounting sleeve are rotatably connected with bolt respectively by thread.

[0008] Preferably, the mounting sleeve has a rotating block rotatably connected inside, the rotating block has an annular groove, and the pin is rotatably connected inside the annular groove.

[0009] Preferably, one end of the rotating block is fixedly connected to an annular cylinder, and a threaded block is rotatably connected inside the annular cylinder via a thread, with a sliding rod fixedly connected to one end of the threaded block.

[0010] Preferably, the protective mechanism includes a rubber sleeve, one end of the oxygen generating tube is fixedly connected to the rubber sleeve, one end of the rubber sleeve is fixedly connected to the plug, and an isolation sleeve is fixedly connected to the outside of the rubber sleeve.

[0011] Preferably, one end of the isolation sleeve is fixedly connected to one end of the plug, and a reinforcing sleeve is fixedly connected to the outer end of the isolation sleeve, and the reinforcing sleeve is fixedly connected to the outer end of the plug.

[0012] Preferably, the rubber sleeve has an annular groove inside, and one end of the oxygen generating tube is fixedly connected to a ring, which is fixedly connected inside the annular groove and inside the rubber sleeve.

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

[0014] 1. This utility model uses a mounting sleeve to be fixedly connected to the front and rear sides of the sleeve. The mounting sleeve uses a pin to limit and fix the rotating block inside the mounting sleeve without affecting the rotation of the rotating block. It is convenient to adjust the connection position between the ring cylinder and the threaded block according to the usage requirements, thereby facilitating the movement of the sliding rod. This achieves the effect of adjusting the connection between the ring cylinder and the sliding rod, and it is convenient to limit the distance between the nozzles through the connection between the two. It is convenient to spray oxygen at different positions through each nozzle, thereby increasing the oxygen dispersion effect.

[0015] 2. This utility model uses a rubber sleeve to fix and wrap the oxygen generating tube, thus protecting one end of the tube. The connection between the ring groove and the ring increases the limit on the installation of the rubber sleeve and the oxygen generating tube, thereby increasing the stability of the rubber sleeve protection. The isolation sleeve and the reinforcing sleeve respectively reinforce and protect the connection between the oxygen generating tube and the plug. Attached Figure Description

[0016] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0017] Figure 2 For the present utility model Figure 1 A partial three-dimensional structural diagram;

[0018] Figure 3 For the present utility model Figure 1 A partial sectional view of the local structure;

[0019] Figure 4 It is partial enlarged sectional view of the connection between the oxygen production pipe and the plug of the utility model.

[0020] In the figure: 1, oxygen production pipe; 2, sleeve; 3, spray head; 4, plug; 5, limiting mechanism; 6, protection mechanism; 51, mounting sleeve; 52, bolt; 53, rotating block; 54, annular groove; 55, ring cylinder; 56, threaded block; 57, slide bar; 61, rubber sleeve; 62, isolation sleeve; 63, reinforcing sleeve; 64, annular groove; 65, ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figure 1 , Figure 3 , Figure 4 A kind of oxygen-increasing oxygen production device special for high-density breeding, including oxygen production pipe 1, the left side of oxygen production pipe 1 is fixedly connected with sleeve 2, the left side of sleeve 2 is fixedly connected with spray head 3, spray head 3 is prior art, this technical solution will not be described again, the right side of oxygen production pipe 1 is fixedly connected with plug 4, plug 4 is prior art, this technical solution will not be described again, sleeve 2 is provided with limiting mechanism 5, by the setting of sleeve 2, the connecting place of oxygen production pipe 1 and spray head 3 is reinforced, and it is also convenient to install limiting mechanism 5, plug 4 is provided with protection mechanism 6, this technical solution improves the problems in prior art proposed in background art, other technical problems are prior art, this technical solution will not be described again.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3The limiting mechanism 5 comprises a mounting sleeve 51, one side of the clamping sleeve 2 is fixedly connected with the mounting sleeve 51, the left and right sides of the mounting sleeve 51 are rotatably connected with the latches 52 through threads, the rotation block 53 is limited through the connection of the annular grooves 54 and the latches 52, so that the rotation block 53 is prevented from being separated from the inside of the mounting sleeve 51, the rotation block 53 is rotatably connected in the inside of the mounting sleeve 51, the rotation block 53 is provided with the annular grooves 54, the latches 52 are rotatably connected in the inside of the annular grooves 54, one end of the rotation block 53 is fixedly connected with the ring cylinder 55, the inside of the ring cylinder 55 is rotatably connected with the threaded block 56 through threads, one end of the threaded block 56 is fixedly connected with the sliding rod 57, the distance between the nozzles 3 is adjusted and limited through the connection of the ring cylinder 55 and the sliding rod 57, so that each nozzle 3 can spray oxygen to each position, and the disadvantages caused by the gathered oxygen spraying are avoided.

[0024] Please refer to Figure 1 、 Figure 4 The protection mechanism 6 comprises a rubber sleeve 61, one end of the oxygen production pipe 1 is fixedly connected with the rubber sleeve 61, one end of the rubber sleeve 61 is fixedly connected with the plug 4, the outer side of the rubber sleeve 61 is fixedly connected with the isolation sleeve 62, one end of the isolation sleeve 62 is fixedly connected with one end of the plug 4, one end of the outer side of the isolation sleeve 62 is fixedly connected with the reinforcing sleeve 63, the reinforcing sleeve 63 is fixedly connected with one end of the outer side of the plug 4, the inside of the rubber sleeve 61 is provided with the annular groove 64, one end of the oxygen production pipe 1 is fixedly connected with the ring 65, the ring 65 is fixedly connected in the inside of the annular groove 64, and the ring 65 is fixedly connected in the inside of the rubber sleeve 61.

[0025] The specific implementation process of the utility model is as follows: when it is necessary to adjust the distance between the nozzles 3, the ring cylinder 55 is fixed, the sliding rod 57 is rotated, the threaded block 56 is driven to rotate through the sliding rod 57, the threaded block 56 is rotatably connected in the inside of the ring cylinder 55, the nozzle 3 is moved to the appropriate position, the sliding rod 57 drives the rotation block 53 to rotate during adjustment, the rotation block 53 rotates in the inside of the mounting sleeve 51, and the latch 52 is rotatably connected in the inside of the annular groove 54;

[0026] The rubber sleeve 61 is fixedly wrapped around the oxygen production pipe 1, the one end of the oxygen production pipe 1 is wrapped and protected, the connection of the annular groove 64 and the ring 65 increases the limiting of the installation of the rubber sleeve 61 and the oxygen production pipe 1, so that the protection stability of the rubber sleeve 61 is increased, and the isolation sleeve 62 and the reinforcing sleeve 63 are arranged, so that the connecting portions of the oxygen production pipe 1 and the plug 4 are respectively reinforced and protected.

[0027] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-density aquaculture special oxygenation device, comprising an oxygen production pipe (1), characterized in that: The left side of the oxygen production pipe (1) is fixedly connected with a sleeve (2), the left side of the sleeve (2) is fixedly connected with a spray head (3), the right side of the oxygen production pipe (1) is fixedly connected with a plug (4), the sleeve (2) is provided with a limiting mechanism (5), and the plug (4) is provided with a protection mechanism (6).

2. The oxygenation device for high-density aquaculture according to claim 1, characterized in that: The limiting mechanism (5) comprises a mounting sleeve (51), one side of the sleeve (2) is fixedly connected with the mounting sleeve (51), and the left and right sides of the mounting sleeve (51) are respectively rotatably connected with a latch (52) through threads.

3. The oxygenation device for high-density aquaculture according to claim 2, characterized in that: The inside of the mounting sleeve (51) is rotatably connected with a rotating block (53), the rotating block (53) is provided with an annular groove (54), and the latch (52) is rotatably connected in the inside of the annular groove (54).

4. The oxygenation device for high-density aquaculture according to claim 3, characterized in that: One end of the rotating block (53) is fixedly connected with a ring cylinder (55), the inside of the ring cylinder (55) is rotatably connected with a threaded block (56) through threads, and one end of the threaded block (56) is fixedly connected with a sliding rod (57).

5. The oxygenation device for high-density aquaculture according to claim 1, characterized in that: The protection mechanism (6) comprises a rubber sleeve (61), one end of the oxygen production pipe (1) is fixedly connected with the rubber sleeve (61), one end of the rubber sleeve (61) is fixedly connected with the plug (4), and the outside of the rubber sleeve (61) is fixedly connected with an isolation sleeve (62).

6. The oxygen increasing device for high-density aquaculture according to claim 5, characterized in that: One end of the isolation sleeve (62) is fixedly connected with one end of the plug (4), one end of the outside of the isolation sleeve (62) is fixedly connected with a reinforcing sleeve (63), and the reinforcing sleeve (63) is fixedly connected with one end of the outside of the plug (4).

7. The oxygenation device for high-density aquaculture according to claim 5, characterized in that: The inside of the rubber sleeve (61) is provided with an annular groove (64), one end of the oxygen production pipe (1) is fixedly connected with a ring (65), the ring (65) is fixedly connected in the inside of the annular groove (64), and the ring (65) is fixedly connected in the inside of the rubber sleeve (61).

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