CN221241340U

CN221241340U - Oxygenation equipment

Info

Publication number: CN221241340U
Application number: CN202323243987.3U
Authority: CN
Inventors: 徐文杰; 陶红革; 刘小达; 陆建华
Original assignee: Ma'anshan Xianfengyuan Agricultural Development Co ltd
Current assignee: Ma'anshan Xianfengyuan Agricultural Development Co ltd
Filing date: 2023-11-30
Publication date: 2024-07-02
Anticipated expiration: 2033-11-30

Abstract

The utility model provides oxygenation equipment, which relates to the technical field of crab culture and comprises a bottom plate and an oxygen supply mechanism arranged at the top of the bottom plate, wherein a reciprocating mechanism and a movable mechanism are arranged at one side of the bottom plate; the reciprocating mechanism comprises a rotary table, a reciprocating rod and a swinging block, wherein a fixed rod is fixedly arranged on the surface of the rotary table, the fixed rod is arranged on the inner side of the reciprocating rod and fixedly connected with the rotary table, one side of the reciprocating rod is fixedly connected with the swinging block, one side of the swinging block is provided with a meshed rack, and one side of the rack is fixedly connected with the reciprocating rod; the movable mechanism comprises a scraping plate and a cleaning plate. According to the utility model, through the synchronous gears, the synchronous belt, the driving gears, the turntables, the movable frames, the fixed rods, the swinging blocks, the reciprocating rods, the racks, the cleaning plates, the scraping plates and the fixed blocks, the through holes on the surface of the bottom plate can be cleaned, the crabs are prevented from accumulating on the surface of the bottom plate, not only blocking the through holes, but also collapsing the device can be caused, and the crabs can be cleaned and fed, so that the crabs are prevented from being blocked.

Description

Oxygenation equipment

Technical Field

The utility model relates to the technical field of crab culture, in particular to oxygenation equipment.

Background

Crabs, which are crustaceans of the order of the decapod brachypodia, particularly the species of the brachypodia (real crabs), and also include other types, such as about 4700 species of the slipper stern family, and cultivation means cultivation and propagation of animals and plants. The cultivation comprises livestock cultivation, poultry cultivation, aquaculture, special cultivation and the like, and when the protective box is adopted for crab cultivation, the normal cultivation of crabs can be influenced by excessive anaerobic bacteria in the protective box, so oxygen is needed to be provided through oxygen increasing equipment, the growth of crabs is provided, and the growth of anaerobic bacteria can be restrained.

Among the prior art, like chinese patent CN212414380U discloses a crab is bred and uses oxygenation device, including box, protection frame, ball screw, first conical gear (12), dwang, rolling disc, handle, second conical gear (12), ball nut, branch and oxygenation mechanism, protection frame fixed connection is in one side of box inner wall, ball screw passes through the bearing rotation to be connected at the inside middle part of protection frame, first conical gear (12) is fixed cup joint at the top of ball screw surface, the dwang passes through the bearing rotation to be connected at the top at box one side middle part, rolling disc fixed connection is in the one end of dwang. According to the utility model, the ball screw and the ball nut are matched to convert rotary motion into linear motion, and the support rod can drive the oxygenation mechanism to move up and down, so that the position of the oxygenation mechanism in the box body is conveniently adjusted, oxygenation is conveniently carried out on cultivation water with different depths in the box body, and the use effect is improved.

However, when the oxygenation equipment is placed in the cultivation box for oxygenation, normal oxygenation effect is affected because the oxygenation holes are blocked, and then crab normal growth is caused, anaerobic bacteria can appear on the surface of the oxygenation equipment along with the blocking of the oxygenation holes, and therefore the oxygenation equipment needs to be cleaned regularly, and labor cost in the cultivation process is increased seriously.

Disclosure of utility model

The utility model aims to solve the problems that in the prior art, when oxygen increasing equipment is placed in a cultivation box for oxygen increasing, normal oxygen increasing effect is affected due to the fact that oxygen increasing holes are blocked, and then crab normal growth is caused, anaerobic bacteria possibly appear on the surface of the oxygen increasing equipment along with the fact that the oxygen increasing holes are blocked, so that the oxygen increasing equipment needs to be cleaned regularly, and labor cost in the cultivation process is increased seriously.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: an oxygenation device comprises a bottom plate and an oxygen supply mechanism arranged at the top of the bottom plate, wherein a reciprocating mechanism and a movable mechanism are arranged at one side of the bottom plate;

The reciprocating mechanism comprises a rotary table, a reciprocating rod and a swinging block, wherein a fixed rod is fixedly arranged on the surface of the rotary table, the fixed rod is arranged on the inner side of the reciprocating rod and fixedly connected with the rotary table, one side of the reciprocating rod is fixedly connected with the swinging block, one side of the swinging block is provided with a meshed rack, and one side of the rack is fixedly connected with the reciprocating rod;

The movable mechanism comprises a scraping plate and a cleaning plate, two fixing blocks are fixedly sleeved on the surfaces of two ends of the reciprocating rod, one side of each fixing block is fixedly connected with the scraping plate, and one side of each scraping plate is fixedly connected with the cleaning plate through a rod body.

Preferably, the convex plate is fixedly connected to one side of the bottom plate, the synchronous gear and the driving gear are respectively arranged above the convex plate and the bottom plate, the surfaces of the driving gear and the synchronous gear are sleeved with a synchronous belt meshed with each other, the bottom of the synchronous gear is fixedly connected with the center of the turntable, and the turntable is arranged below the convex plate.

Preferably, the top end of the joint of the reciprocating rod and the swinging block is rotationally connected with the bottom of the convex plate.

Preferably, the oxygen supply mechanism comprises an oxygen supply pipe and an oxygen supply port, the top of the driving gear is fixedly connected with a rotating rod, an oxygen supply pipe is arranged in the inner cavity of the rotating rod, the oxygen supply port is arranged at the bottom of the bottom plate, and the top of the oxygen supply port is connected with the oxygen supply pipe.

Preferably, a plurality of stirring blades are uniformly distributed on the surface of the rotating rod, and a bevel gear is fixedly connected to the top surface of the rotating rod.

Preferably, the surface of the bottom plate is provided with a plurality of through holes, the top of the bottom plate is provided with a limit groove, and the width of the inner side of the limit groove is larger than the diameter of the rod body between the cleaning plate and the scraping plate.

Preferably, the bottom plate top fixed connection is two spacing, two spacing bottom all slip cup joints at the reciprocating rod surface.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, through the synchronous gears, the synchronous belt, the driving gears, the turntables, the movable frames, the fixed rods, the swinging blocks, the reciprocating rods, the racks, the cleaning plates, the scraping plates and the fixed blocks, the through holes on the surface of the bottom plate can be cleaned, the crabs are prevented from accumulating on the surface of the bottom plate, the through holes are prevented from being blocked, the device can be collapsed, the cleaning and the feeding can be realized, and the blockage is avoided.

2. In the utility model, oxygen can be supplied during crab culture through the rotating rod, the oxygen supply pipe, the oxygen supply port, the bottom plate and the through holes, and stirring can be performed during oxygen supply through the bevel gear, so that the oxygen supply effect can be improved.

Drawings

FIG. 1 is a perspective view of an oxygenation device according to the utility model;

FIG. 2 is a top perspective view of an oxygenation device according to the utility model;

FIG. 3 is a perspective view of a reciprocating mechanism and a movable mechanism of an oxygenation device according to the utility model;

FIG. 4 is an exploded view of a rotary rod and oxygen supply tube of an oxygenation device according to the utility model.

Legend description: 1. an oxygen supply mechanism; 11. a rotating lever; 12. a bevel gear; 13. an oxygen supply pipe; 14. stirring the leaves; 15. an oxygen supply port; 2. a bottom plate; 21. a convex plate; 22. a through hole; 23. a limit groove; 24. a limiting frame; 3. a reciprocating mechanism; 31. a synchronizing gear; 32. a synchronous belt; 33. a drive gear; 34. a turntable; 35. a movable frame; 36. a fixed rod; 37. a swinging block; 38. a reciprocating lever; 39. a rack; 4. a movable mechanism; 41. a cleaning plate; 42. a scraper; 43. and a fixed block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-3, the present utility model provides a technical solution: comprises a bottom plate 2 and an oxygen supply mechanism 1 arranged at the top of the bottom plate 2, and a reciprocating mechanism 3 and a movable mechanism 4 are arranged at one side of the bottom plate 2;

The reciprocating mechanism 3 comprises a rotary table 34, a reciprocating rod 38 and a swinging block 37, wherein a fixed rod 36 is fixedly arranged on the surface of the rotary table 34, the fixed rod 36 is arranged on the inner side of the reciprocating rod 38, the fixed rod 36 is fixedly connected with the rotary table 34, one side of the reciprocating rod 38 is fixedly connected with the swinging block 37, one side of the swinging block 37 is provided with a meshed rack 39, and one side of the rack 39 is fixedly connected with the reciprocating rod 38; the movable mechanism 4 comprises a scraping plate 42 and a cleaning plate 41, two fixed blocks 43 are fixedly sleeved on the surfaces of two ends of the reciprocating rod 38, one side of each fixed block 43 is fixedly connected with the scraping plate 42, and one side of each scraping plate 42 is fixedly connected with the cleaning plate 41 through a rod body; one side of the bottom plate 2 is fixedly connected with a convex plate 21, a synchronous gear 31 and a driving gear 33 are respectively arranged above the convex plate 21 and the bottom plate 2, a synchronous belt 32 meshed with the driving gear 33 and the synchronous gear 31 is sleeved on the surfaces of the driving gear 33 and the synchronous gear 31, the bottom of the synchronous gear 31 is fixedly connected with the center of a rotary table 34, and the rotary table 34 is arranged below the convex plate 21; the top end of the joint of the reciprocating rod 38 and the swinging block 37 is rotationally connected with the bottom of the convex plate 21, when the rotating rod 11 rotates, the driving gear 33 can be driven to rotate together with the synchronous gear 31 through the synchronous belt 32, then the synchronous gear 31 can rotate on the turntable 34, the movable frame 35 can be driven to move through the supporting rod on the surface of the turntable 34, the movable frame 35 can drive the swinging block 37 to reciprocate, then the reciprocating rod 38 is conducted through the rack 39 to reciprocate, when the reciprocating rod 38 moves, the movable mechanism 4 can be driven to move, the surface of the bottom plate 2 can be cleaned through the cleaning plate 41, the surface of the oxygen supply port 15 can be cleaned through the scraping plate 42, the oxygen supply effect can be ensured, the blockage of the through hole 22 and the blockage of the oxygen supply port 15 can be avoided, and the accumulation of crabs on the surface of the bottom plate 2 can also be avoided.

As shown in fig. 2 and 4, the oxygen supply mechanism 1 comprises an oxygen supply pipe 13 and an oxygen supply port 15, the top of a driving gear 33 is fixedly connected with a rotating rod 11, an oxygen supply pipe 13 is arranged in the inner cavity of the rotating rod 11, the bottom of the bottom plate 2 is provided with the oxygen supply port 15, and the top of the oxygen supply port 15 is connected with the oxygen supply pipe 13; a plurality of stirring blades 14 are uniformly distributed on the surface of the rotating rod 11, and a conical gear 12 is fixedly connected to the top surface of the rotating rod 11; the surface of the bottom plate 2 is provided with a plurality of through holes 22, the top of the bottom plate 2 is provided with a limit groove 23, and the width of the inner side of the limit groove 23 is larger than the diameter of a rod body between the cleaning plate 41 and the scraping plate 42; the top of the bottom plate 2 is fixedly connected with two limiting frames 24, and the bottom ends of the two limiting frames 24 are both in sliding sleeve joint with the surface of a reciprocating rod 38. The oxygen supply can be conveniently carried out through the oxygen supply pipe 13 and the oxygen increasing port, the through hole 22 can avoid the influence of the bottom plate 2 on water flow and ensure the oxygen supply effect, the stirring blades 14 on the surface can enable water in the cultivation box to flow when the rotating rod 11 rotates, the oxygen supply effect can be improved, and the rotating rod 11 can conveniently rotate when the oxygen supply pipe 13 supplies oxygen through the external driving motor and the conical gear 12 matched with the conical gear 12 at the top end of the rotating rod 11; when the movable mechanism 4 is used for cleaning, the rod body between the cleaning plate 41 and the scraping plate 42 can be limited through the limiting groove 23

The application method and the working principle of the device are as follows: when the rotating rod 11 rotates, the driving gear 33 can be driven to rotate, the driving gear 33 can drive the synchronous gear 31 to rotate together through the synchronous belt 32, then the synchronous gear 31 can rotate on the turntable 34, the movable frame 35 can be driven to move through the supporting rod on the surface of the turntable 34, the movable frame 35 can drive the swinging block 37 to reciprocate, then the reciprocating rod 38 is conducted through the rack 39, the movable mechanism 4 can be driven to move when the reciprocating rod 38 moves, the surface of the bottom plate 2 can be cleaned through the cleaning plate 41, the surface of the oxygen supply port 15 can be cleaned through the scraping plate 42, the oxygen supply effect can be ensured, the blocking of the through holes 22 and the blocking of the oxygen supply port 15 can be avoided, and crabs can be prevented from being accumulated on the surface of the bottom plate 2.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides an oxygenation equipment, includes bottom plate (2) and oxygen supply mechanism (1) of top installation thereof, its characterized in that: a reciprocating mechanism (3) and a movable mechanism (4) are arranged at one side of the bottom plate (2);

The reciprocating mechanism (3) comprises a rotary table (34), a reciprocating rod (38) and a swinging block (37), wherein a fixed rod (36) is fixedly arranged on the surface of the rotary table (34), the fixed rod (36) is arranged on the inner side of the reciprocating rod (38), the fixed rod (36) is fixedly connected with the rotary table (34), one side of the reciprocating rod (38) is fixedly connected with the swinging block (37), a meshed rack (39) is arranged on one side of the swinging block (37), and one side of the rack (39) is fixedly connected with the reciprocating rod (38);

The movable mechanism (4) comprises a scraping plate (42) and a cleaning plate (41), two fixing blocks (43) are fixedly sleeved on the surfaces of two ends of the reciprocating rod (38), one side of each fixing block (43) is fixedly connected with the scraping plate (42), and one side of each scraping plate (42) is fixedly connected with the cleaning plate (41) through a rod body.

2. An oxygenation apparatus as defined in claim 1, wherein: the novel synchronous motor is characterized in that one side of the bottom plate (2) is fixedly connected with the convex plate (21), the synchronous gear (31) and the driving gear (33) are respectively arranged above the convex plate (21) and the bottom plate (2), the surfaces of the driving gear (33) and the synchronous gear (31) are sleeved with a synchronous belt (32) meshed with each other, the bottom of the synchronous gear (31) is fixedly connected with the center of the rotary table (34), and the rotary table (34) is arranged below the convex plate (21).

3. An oxygenation apparatus as defined in claim 1, wherein: the top end of the joint of the reciprocating rod (38) and the swinging block (37) is rotationally connected with the bottom of the convex plate (21).

4. An oxygenation apparatus as defined in claim 2, wherein: the oxygen supply mechanism (1) comprises an oxygen supply pipe (13) and an oxygen supply port (15), the top of the driving gear (33) is fixedly connected with a rotating rod (11), the oxygen supply pipe (13) is arranged in an inner cavity of the rotating rod (11), the oxygen supply port (15) is arranged at the bottom of the bottom plate (2), and the top of the oxygen supply port (15) is connected with the oxygen supply pipe (13).

5. An oxygenation apparatus as defined in claim 4, wherein: the stirring device is characterized in that a plurality of stirring blades (14) are uniformly distributed on the surface of the rotating rod (11), and a bevel gear (12) is fixedly connected to the surface of the top of the rotating rod (11).

6. An oxygenation apparatus as defined in claim 1, wherein: the surface of the bottom plate (2) is provided with a plurality of through holes (22), the top of the bottom plate (2) is provided with a limiting groove (23), and the inner width of the limiting groove (23) is larger than the diameter of a rod body between the cleaning plate (41) and the scraping plate (42).

7. An oxygenation apparatus as defined in claim 1, wherein: the top of the bottom plate (2) is fixedly connected with two limiting frames (24), and the bottom ends of the two limiting frames (24) are both in sliding sleeve connection with the surface of a reciprocating rod (38).