Automatic oxygenation equipment for aquatic products

Abstract

The automatic oxygenation equipment comprises a water pool, a fixed long plate, a movable block, a movable transverse plate, a bottom plate and a toothed plate, a first motor is arranged on one side of the movable block, an output shaft of the first motor is connected with a driving gear, a through groove is formed in the top of the movable transverse plate, and a threaded rod, a guide rod and a sliding block are arranged in the through groove; a rotating sleeve is arranged at the bottom of the sliding block, a threaded column is inserted into the rotating sleeve, a connecting plate is arranged at the bottom end of the threaded column, a second motor is arranged at the bottom of the connecting plate, an output shaft of the second motor is connected with an impeller, and a cable limiting mechanism is arranged at the top of one moving block. Therefore, the device can comprehensively and flexibly adjust the position of the impeller, the impeller can be conveniently moved to a designated water area, in the impeller moving process, the cable is limited by the threading hole and cannot be scattered and disordered, when the position of the impeller is determined, the position of the cable can be fixed through the cable limiting mechanism, the cable is prevented from making contact with water, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to aquatic culture technical field especially relates to an automatic oxygenation equipment for aquatic. BACKGROUND

[0002] Aquaculture is one of the agricultural production departments, which is to breed aquatic economic animals and plants according to the ecological habits of the breeding objects and the requirements of the water environment conditions, using aquaculture technology and facilities. The emergence and development of aquaculture mark the enhancement of human influence and control of water power.

[0003] In the process of aquaculture, sufficient oxygen is crucial for the growth, development and survival of aquatic organisms. Currently, common mechanical oxygenation methods include impeller type oxygenators, which can improve water oxygen content and water quality. However, the impeller type oxygenator has certain deficiencies in use, such as large overall structure, inconvenience of use, and the need to add water to the float ball to change the buoyancy, which is very cumbersome. Moreover, the overall device cannot be flexibly moved to the designated water area, especially involving electric wires, which brings great inconvenience to movement. Therefore, we designed an automatic oxygenation equipment for aquatic. SUMMARY

[0004] The purpose of the utility model is to provide an automatic oxygenation equipment for aquatic to solve the problems raised in the background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] The utility model provides an automatic oxygenation equipment of aquatic product, including water pool and two parallelly arranged fixed long board, the outside of fixed long board is equipped with the moving block of sliding, and the fixed long board is fixedly connected with the moving crosspiece between two moving blocks, the left and right two ends of fixed long board are fixedly connected with the mounting plate respectively, and the bottom plate is also fixed between two mounting plates, the top of bottom plate is equipped with the toothed plate, the side surface of two moving blocks away from each other is equipped with first motor, and the output shaft of first motor is connected with drive gear, drive gear is arranged with toothed plate is engaged, the top of moving crosspiece penetrates the through groove, and the threaded rod is rotatably arranged in the through groove, the guide rod is fixedly arranged in the through groove, the guide rod is parallelly arranged below the threaded rod, the threaded rod is equipped with the sliding block of thread sleeve, and the sliding block is slidably arranged on the outside of guide rod, the bottom center of sliding block is rotatably equipped with rotating sleeve, the rotating sleeve is inserted with threaded column, the bottom of threaded column is equipped with connecting plate, the rotating sleeve is equipped with the internal thread of cooperation with threaded column, the left and right sides of rotating sleeve are equipped with fixed outer rod, and the moving inner rod is slidably inserted in the bottom of fixed outer rod, and the bottom of moving inner rod is connected with connecting plate, the top of fixed outer rod is connected with the bottom of sliding block, the bottom of connecting plate is equipped with second motor, the output shaft of second motor is connected with impeller, and the top of one moving block is equipped with cable limiting mechanism.

[0007] As a preferred scheme of the utility model: the cable limiting mechanism includes the fixed seat fixedly arranged on the top of the moving block, the through hole is penetrated and arranged on the fixed seat, the inner wall top side of the through hole is provided with an inner groove, the inner groove penetrates the fixed seat, the top center of the fixed seat is threadedly inserted with a screw rod, the bottom end of the screw rod penetrates into the inner part of the inner groove and is connected with an extrusion block, the top end of the screw rod is provided with a knob, the extrusion block is slidably arranged in the inner part of the inner groove, the screw rod is rotatably connected with the extrusion block, and the bottom of the extrusive block is provided with an inner concave arc surface.

[0008] As a further preferred scheme of the utility model: four inner side walls of the moving block are each provided with a group of balls, the number of each group of balls is multiple, and the balls are distributed at equal intervals along the length direction of the fixed long board, and the outer side surface of the fixed long board is provided with a sliding rail groove for embedding the balls.

[0009] As a further preferred scheme of the utility model: the top of the moving crosspiece is provided with a groove at one end, the groove is not communicated with the through groove, one end of the threaded rod penetrates into the groove and is connected with a rotating plate, and the outer circumferential surface of the rotating plate is uniformly provided with a plurality of convex blocks.

[0010] As a further preferred scheme of the utility model: the side surface of the mounting plate near the fixed long board is respectively inserted with mounting bolts at four corners.

[0011] As a further preferred scheme of the utility model: the outer side surface of the fixed outer rod is inserted with a limiting bolt, the outer side surface of the moving inner rod is provided with a plurality of limiting screw holes matched with the limiting bolt, and the plurality of limiting screw holes are evenly distributed along the length direction of the moving inner rod.

[0012] The beneficial effects of the utility model are: when the device is used, the first motor drives the driving gear to rotate, and the cooperation of the toothed plate can drive the moving block to move linearly on the fixed long plate, and can drive the impeller to move along the y-axis direction, when the staff rotates the rotating plate, the threaded rod can be rotated, and then the sliding block can be driven to move along the length direction of the through groove, and then the impeller below the sliding block can be driven to move along the x-axis direction, so that the device can comprehensively and flexibly adjust the position of the impeller, and then the device is conveniently moved to the specified water area, and in the process that the sliding block drives the impeller to move, the corresponding cable moves in the threading hole and is limited by the limiting action of the threading hole, so that the cable cannot be scattered and disordered, when the position of the impeller is determined, the cable position can be fixed by the cable limiting mechanism, the cable is prevented from contacting water, and the device is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0013] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model.

[0014] Figure 1 It is the perspective view of the overall structure of the utility model;

[0015] Figure 2 It is the structural schematic diagram of the overall structure of the utility model under another visual angle;

[0016] Figure 3 It is Figure 1 the enlarged view of A in the middle;

[0017] Figure 4 It is Figure 1 the enlarged view of B in the middle;

[0018] Figure 5 It is Figure 1 the enlarged view of C in the middle;

[0019] Figure 6 It is Figure 2 the enlarged view of D in the middle;

[0020] Figure 7 It is the sectional view of the partial structure of the utility model.

[0021] Wherein: 1, water pool; 2, impeller; 3, moving block; 4, sliding block; 5, moving cross plate; 6, mounting plate; 7, fixed long plate; 8, bottom plate; 9, toothed plate; 10, sliding rail groove; 11, guide rod; 12, rotating plate; 13, through groove; 14, threaded rod; 15, groove; 16, first motor; 17, drive gear; 18, cable limiting mechanism; 19, fixed outer rod; 20, moving inner rod; 21, rotating sleeve; 22, limiting bolt; 23, connecting plate; 24, second motor; 25, threaded column; 26, fixed seat; 27, threading hole; 28, extrusion block; 29, knob; 30, screw rod; 31, inner groove; 32, ball. DETAILED DESCRIPTION

[0022] The utility model will be explained further in detail now in combination with the drawings. These drawings are all simplified schematic diagrams, and only schematically show the basic structure of the utility model, so it only shows the structure related to the utility model.

[0023] Please refer to Figures 1-7 In the utility model embodiment, an aquatic automatic oxygenation equipment includes water pool 1 and two mutually parallel fixed long plates 7, the outside of fixed long plate 7 is slidably sleeved with moving block 3, two moving blocks 3 are fixedly connected with moving cross plate 5 between them, the left and right ends of fixed long plate 7 are fixedly connected with mounting plate 6 respectively, bottom plate 8 is also fixedly arranged between two mounting plates 6, toothed plate 9 is arranged on the top of bottom plate 8, the side surface of two moving blocks 3 away from each other is all equipped with first motor 16, the output shaft of first motor 16 is connected with drive gear 17, drive gear 17 is arranged in meshing with toothed plate 9, through groove 13 is arranged in penetrating the top of moving cross plate 5, threaded rod 14 is rotatably arranged in through groove 13, guide rod 11 is fixedly arranged in through groove 13, guide rod 11 is arranged in parallel below threaded rod 14, threaded rod 14 is threadedly sleeved with sliding block 4, sliding block 4 is slidably sleeved on the outside of guide rod 11, rotating sleeve 21 is rotatably arranged at the bottom center of sliding block 4, threaded column 25 is inserted and arranged in rotating sleeve 21, connecting plate 23 is arranged at the bottom end of threaded column 25, internal thread that cooperates with threaded column 25 is arranged in rotating sleeve 21, fixed outer rod 19 is symmetrically arranged on the left and right sides of rotating sleeve 21, moving inner rod 20 is slidably inserted and arranged at the bottom of fixed outer rod 19, the bottom end of moving inner rod 20 is connected with connecting plate 23, the top end of fixed outer rod 19 is connected with the bottom of sliding block 4, second motor 24 is arranged at the bottom of connecting plate 23, the output shaft of second motor 24 is connected with impeller 2, the top of one of moving blocks 3 is equipped with cable limiting mechanism 18.

[0024] The cable limiting mechanism 18 comprises a fixed seat 26 fixedly arranged on the top of the moving block 3, a threading hole 27 is arranged through the fixed seat 26, an inner groove 31 is arranged through the inner wall of the threading hole 27, a screw rod 30 is threadedly arranged at the center of the top of the fixed seat 26, the bottom end of the screw rod 30 penetrates into the inner groove 31 and is connected with an extrusion block 28, a knob 29 is arranged at the top end of the screw rod 30, the extrusion block 28 is slidingly arranged in the inner groove 31, the screw rod 30 is rotationally connected with the extrusion block 28, and the bottom of the extrusion block 28 is provided with an inner concave arc surface; in use, the cable passes through the threading hole 27, and after the impeller 2 is moved to the position to be used, the cable is also elongated to the matched length, at this time, the knob 29 is screwed to drive the screw rod 30 to rotate, under the action of the screw rod 30, the extrusion block 28 is driven to move downward until the arc surface of the extrusion block 28 abuts against and extrudes the surface of the cable, so that the position of the cable is fixed, and the overlong cable is prevented from falling into contact with water.

[0025] Each of the four inner side walls of the moving block 3 is provided with a group of rolling balls 32, the number of each group of rolling balls 32 is multiple, and the rolling balls 32 are distributed at equal intervals along the length direction of the fixed long plate 7, and the outer side surface of the fixed long plate 7 is provided with sliding rail grooves 10 for embedding the rolling balls 32; by arranging the rolling balls 32 in four different directions and matching the corresponding sliding rail grooves 10, the sliding friction between the moving block 3 and the fixed long plate 7 is changed into rolling friction, and the movement of the moving block 3 is more smooth and stable.

[0026] A recess 15 is arranged at one end of the top of the moving horizontal plate 5, the recess 15 is not communicated with the through groove 13, one end of the threaded rod 14 penetrates into the recess 15 and is connected with a rotating plate 12, and a plurality of convex blocks are uniformly arranged on the outer circumferential surface of the rotating plate 12; in this design, the upper half of the rotating plate 12 is exposed outside the recess 15, and the rotating plate 12 can be conveniently rotated by matching the arrangement of the plurality of convex blocks, thereby driving the threaded rod 14 to rotate, and the operation convenience is improved.

[0027] The mounting plate 6 is provided with mounting bolts at the four corners of the side surface close to the fixed long plate 7, and the mounting plate 6 can be mounted on the inner side wall of the water tank 1 through the mounting bolts.

[0028] The outer side surface of the fixed outer rod 19 is provided with a limiting bolt 22, the outer side surface of the moving inner rod 20 is provided with a plurality of limiting bolt holes matched with the limiting bolt 22, and the plurality of limiting bolt holes are uniformly distributed along the length direction of the moving inner rod 20; in use, before the impeller 2 is moved to the position to be used, the vertical height of the impeller 2 can be adjusted first, the staff member rotates the rotating sleeve 21, the threaded column 25 can be controlled to move downward, thereby driving the connecting plate 23, the second motor 24 and the impeller 2 to move downward, when the impeller 2 is immersed in water to the appropriate position, the limiting bolt 22 is screwed into the corresponding limiting bolt hole, the position of the moving inner rod 20 is limited and fixed, and the height position of the impeller 2 at this time is fixed.

[0029] Specifically, in use, the first motor 16 drives the driving gear 17 to rotate, and cooperates with the toothed plate 9, so as to drive the moving block 3 to move linearly on the fixed long plate 7, that is, to drive the impeller 2 to move along the y-axis direction; when the staff rotates the rotating plate 12, the threaded rod 14 is driven to rotate, and in turn drives the sliding block 4 to move along the length direction of the through slot 13, and in turn drives the impeller 2 below the sliding block 4 to move along the x-axis direction, so that the position of the impeller 2 can be comprehensively and flexibly adjusted, and the impeller 2 is conveniently moved to the specified water area; in the process that the sliding block 4 drives the impeller 2 to move, the corresponding cable moves in the threading hole 27, and the cable will not be scattered and disordered due to the limiting action of the threading hole 27; when the position of the impeller 2 is determined, the cable position can be fixed by the cable limiting mechanism 18, so as to avoid the cable from contacting water, and facilitate use; it is worth noting that the cable limiting mechanism 18 and the rotating plate 12 are arranged on the same side in the device, so that the staff can rotate the rotating plate 12 with one hand to adjust the position of the impeller 2, and hold the cable with the other hand to assist in winding and unwinding the cable, and the operation convenience is improved.

[0030] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An automatic oxygenation equipment for aquatic products, comprising a pool (1) and two fixed long plates (7) arranged in parallel to each other; characterized in that: The outer sliding sleeve of the fixed long plate (7) is provided with a moving block (3), two moving blocks (3) are fixedly connected with a moving cross plate (5), the left and right ends of the fixed long plate (7) are respectively fixedly connected with a mounting plate (6), and the two mounting plates (6) are further fixedly provided with a bottom plate (8); the top of the bottom plate (8) is provided with a toothed plate (9); the side surfaces of the two moving blocks (3) away from each other are both provided with a first motor (16); the output shaft of the first motor (16) is connected with a driving gear (17); the driving gear (17) is arranged in meshing relationship with the toothed plate (9); the top of the moving cross plate (5) is provided with a through groove (13); the through groove (13) is rotatably provided with a threaded rod (14); the through groove (13) is fixedly provided with a guide rod (11); the outer threaded sleeve of the threaded rod (14) is provided with a sliding block (4); the bottom center of the sliding block (4) is rotatably provided with a rotating sleeve (21); the rotating sleeve (21) is inserted with a threaded column (25); the bottom end of the threaded column (25) is provided with a connecting plate (23); the left and right sides of the rotating sleeve (21) are symmetrically provided with a fixed outer rod (19); the bottom of the fixed outer rod (19) is slidably inserted with a moving inner rod (20); the bottom end of the moving inner rod (20) is connected with the connecting plate (23); the top end of the fixed outer rod (19) is connected with the bottom of the sliding block (4); the bottom of the connecting plate (23) is provided with a second motor (24); the output shaft of the second motor (24) is connected with an impeller (2); and the top of one of the moving blocks (3) is provided with a cable limiting mechanism (18).

2. The automatic oxygenation equipment for aquatic products according to claim 1, characterized in that: The cable limiting mechanism (18) comprises a fixed seat (26) fixedly arranged on the top of the moving block (3); a threading hole (27) is formed through the fixed seat (26); an inner groove (31) is formed in the inner wall top side of the threading hole (27); the inner groove (31) is arranged through the fixed seat (26); a screw rod (30) is threadedly inserted into the center of the top of the fixed seat (26); the bottom end of the screw rod (30) penetrates into the inside of the inner groove (31) and is connected with an extrusion block (28); the top end of the screw rod (30) is provided with a knob (29); the extrusion block (28) is slidably arranged in the inside of the inner groove (31); the screw rod (30) is rotatably connected with the extrusion block (28); and the bottom of the extrusion block (28) is provided with an inner concave arc surface.

3. The automatic oxygenation equipment for aquatic products according to claim 2, characterized in that: The four inner side walls of the moving block (3) are each provided with a group of rolling balls (32); the number of each group of rolling balls (32) is multiple, and the rolling balls (32) are distributed at equal intervals along the length direction of the fixed long plate (7); and the outer side surface of the fixed long plate (7) is provided with a sliding rail groove (10) for embedding the rolling balls (32).

4. The automatic oxygenation equipment for aquatic products according to claim 3, characterized in that: The top of the moving cross plate (5) is provided with a groove (15) at one end; the groove (15) is not communicated with the through groove (13); one end of the threaded rod (14) penetrates into the groove (15) and is connected with a rotating plate (12); and the outer circumferential surface of the rotating plate (12) is uniformly provided with a plurality of protrusions.

5. The automatic oxygenation equipment for aquatic products according to claim 4, characterized in that: The mounting plate (6) is provided with a mounting bolt at the four corners of the side surface close to the fixed long plate (7).

6. The automatic oxygenation equipment for aquatic products according to claim 1, characterized in that: The outer side surface of the fixed outer rod (19) is inserted with a limiting bolt (22), and the outer side surface of the moving inner rod (20) is provided with a plurality of limiting screw holes matched with the limiting bolt (22), and the plurality of limiting screw holes are uniformly distributed along the length direction of the moving inner rod (20).

7. The automatic oxygenation equipment for aquatic products according to claim 6, characterized in that: The guide rod (11) is arranged in parallel below the threaded rod (14), and the sliding block (4) is slidably sleeved outside the guide rod (11).

8. The automatic oxygenation equipment for aquatic products according to claim 7, characterized in that: The rotating sleeve (21) is provided with an inner thread matched with the threaded column (25).

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