Oxygen pumping device for aquaculture

Abstract

The utility model discloses an oxygenating device for aquaculture, which comprises a base, a floating block and an oxygenating machine are arranged on the base, the floating block is fixedly arranged at the corner of the bottom of the base through a screw, the oxygenating machine is fixedly arranged in the middle of the top of the base through a screw, and an air bin and a guide frame are arranged on the oxygenating machine. The air bins are formed in the middle of the top of the oxygen pumping machine at equal intervals, the outer sides of the air bins are connected with one-way exhaust valves and one-way air inlet valves through threads, the tail ends of the one-way exhaust valves are connected with exhaust pipes through threads, and the guide frames are symmetrically installed and fixed to the two sides of the top of the oxygen pumping machine through screws. Guide shafts are fixedly installed between the interior of the guide frame and the top of the oxygen pumping machine through screws at equal intervals. According to the utility model, the aquaculture pond can be easily oxygenated, and the oxygen content of the aquaculture pond is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of oxygen punching devices for aquaculture, belong to aquaculture technical field. BACKGROUND

[0002] Oxygen punching operation needs to be carried out to aquaculture pond in aquaculture process, and the existing oxygen punching equipment mostly carries out oxygenation by water wheel to stir pond water, and water product is easily damaged in the stirring process. To solve the above problems, a new technical solution is provided. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of oxygen punching devices for aquaculture to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model adopts the following technical scheme: a kind of oxygen punching devices for aquaculture, including base, the base is provided with float and oxygen punching machine, the float is fixed by screw installation in base bottom corner, the oxygen punching machine is fixed by screw installation in base top middle, oxygen punching machine is provided with air storehouse and guide frame, the air storehouse is equidistantly opened in oxygen punching machine top middle, and air storehouse outside is connected with one-way exhaust valve and one-way inlet valve by screw thread, the one-way exhaust valve end is connected with exhaust pipe by screw thread, the guide frame is fixed by screw installation in oxygen punching machine top two sides symmetrically, and guide shaft is fixed by screw installation equidistantly between guide frame inside and oxygen punching machine top.

[0005] Preferably, the oxygen punching machine both ends are fixed by screw installation symmetrically with support, the support is provided with transmission motor and transmission shaft, the transmission motor is fixed by screw installation in the support outside rear end, the transmission shaft is rotatably connected to the support inside, and the transmission shaft rear end is fixedly connected with transmission motor main shaft.

[0006] Preferably, the transmission shaft is fixed by screw installation equidistantly with cam, the cam bottom is placed with transmission frame, and the transmission frame both ends are sleeved on guide shaft.

[0007] Preferably, spring is sleeved on the guide shaft between transmission frame and oxygen punching machine top, piston is fixed by screw installation in transmission frame bottom middle, and the piston is nested in air storehouse.

[0008] Compared with the prior art, the beneficial effects of the utility model are that: the utility model transmission shaft rear end and transmission motor main shaft fixed connection, can through transmission motor easily drive transmission shaft to rotate, the cam is fixedly installed on the transmission shaft through the screw, and the cam can be easily rotated by the transmission shaft, the spring is sleeved on the guide shaft between the transmission frame and the top of the oxygen machine, and the transmission frame can be easily reset by the spring, and the oxygen machine can be easily operated in the aquaculture pond, and the oxygen content of the aquaculture pond is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0009] Fig. 1 It is the structure schematic diagram of the utility model;

[0010] Fig. 2 It is the structure schematic diagram of the oxygen machine of the utility model;

[0011] Fig. 3 It is the structure schematic diagram of the transmission frame of the utility model;

[0012] In the drawing: 1-base;2-float block;3-oxygen machine;4-air storehouse;5-guide frame;6-one-way exhaust valve;7-one-way air inlet valve;8-exhaust pipe;9-guide shaft;10-bracket;11-transmission motor;12-transmission shaft;13-cam;14-transmission frame;15-spring;16-piston. DETAILED DESCRIPTION

[0013] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model.

[0014] As Figs. 1-3As shown, an oxygen device for aquaculture, including base 1, base 1 is provided with float 2 and oxygen machine 3, float 2 is fixed by screw installation at the bottom corner of base 1, oxygen machine 3 is fixed by screw installation at the top middle of base 1, oxygen machine 3 is provided with air warehouse 4 and guide frame 5, air warehouse 4 is equidistantly opened in the top middle of oxygen machine 3, and the outside of air warehouse 4 is connected with one-way exhaust valve 6 and one-way inlet valve 7 through thread, the tail end of one-way exhaust valve 6 is connected with exhaust pipe 8 through thread, guide frame 5 is fixed by screw installation on both sides of the top of oxygen machine 3, guide shaft 9 is fixed by screw installation equidistantly between the inside of guide frame 5 and the top of oxygen machine 3, support 10 is fixed by screw installation equidistantly on both ends of oxygen machine 3, support 10 is provided with transmission motor 11 and transmission shaft 12, transmission motor 11 is fixed by screw installation on the outside of rear end support 10, transmission shaft 12 is rotatably connected to the inside of support 10, and the rear end of transmission shaft 12 is fixedly connected with the main shaft of transmission motor 11, cam 13 is fixed by screw installation equidistantly on transmission shaft 12, transmission frame 14 is placed at the bottom of cam 13, transmission frame 14 is sleeved on both ends of guide shaft 9, spring 15 is sleeved on guide shaft 9 between transmission frame 14 and the top of oxygen machine 3, piston 16 is fixed by screw installation at the middle of the bottom of transmission frame 14, and piston 16 is nested in air warehouse 4.

[0015] Specific use: the base 1 is placed on the culture pond through the float 2, then the transmission motor 11 is started to drive the transmission shaft 12 to rotate, the transmission shaft 12 rotates to drive the cam 13 to rotate, the cam 13 rotates and drives the transmission frame 14 to slide up and down along the guide shaft 9 under the assistance of the spring 15, the transmission frame 14 slides up and down to drive the piston 16 to slide up and down along the air warehouse 4; when the piston 16 slides downward, the gas in the air warehouse 4 is discharged into the culture pond through the one-way exhaust valve 6 and the exhaust pipe 8; when the piston 16 slides upward, the external air is sucked into the air warehouse 4 through the one-way inlet valve 7.

[0016] The above is the preferred embodiment of the present application, for those skilled in the art, according to the teaching of the present application, the change, modification, replacement and transformation of the embodiment without departing from the principle and spirit of the present application still fall within the protection scope of the present application.

Claims

1. An apparatus for oxygenating water in aquaculture comprising a base (1) characterised in that: The base (1) is provided with a float (2) and an oxygen generator (3), the float (2) is fixed by screw installation at the bottom corner of the base (1), the oxygen generator (3) is fixed by screw installation at the top middle of the base (1), the oxygen generator (3) is provided with an air warehouse (4) and a guide frame (5), the air warehouse (4) is equidistantly opened at the top middle of the oxygen generator (3), and the outside of the air warehouse (4) is connected with a one-way exhaust valve (6) and a one-way inlet valve (7) through threads, the one-way exhaust valve (6) is connected with an exhaust pipe (8) through threads at the end, the guide frame (5) is fixed by screw installation at both sides of the top of the oxygen generator (3), and the guide shaft (9) is fixed by screw installation equidistantly between the inside of the guide frame (5) and the top of the oxygen generator (3).

2. The oxygenation device for aquaculture of claim 1, wherein: The oxygen generator (3) is fixed by screw installation with a support (10) at both ends, the support (10) is provided with a transmission motor (11) and a transmission shaft (12), the transmission motor (11) is fixed by screw installation at the outside of the rear end support (10), the transmission shaft (12) is rotatably connected to the inside of the support (10), and the rear end of the transmission shaft (12) is fixedly connected with the main shaft of the transmission motor (11).

3. The oxygenation device for aquaculture of claim 2, wherein: The transmission shaft (12) is fixed by screw installation equidistantly with a cam (13), the cam (13) is placed with a transmission frame (14) at the bottom, and the transmission frame (14) is sleeved on the guide shaft (9) at both ends.

4. The oxygenation device for aquaculture of claim 3, wherein: The guide shaft (9) between the transmission frame (14) and the top of the oxygen generator (3) is sleeved with a spring (15), the bottom middle of the transmission frame (14) is fixed by screw installation with a piston (16), and the piston (16) is nested in the air warehouse (4).

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