CN212813631U

CN212813631U - Fishery fry breeding device

Info

Publication number: CN212813631U
Application number: CN202021519998.3U
Authority: CN
Inventors: 华泽祥; 陈俊; 郗啟文; 潘文良; 陈斐; 杨树国
Original assignee: YUNNAN PROVINCE AQUACULTURE TECHNOLOGY PROMOTION STATION
Current assignee: YUNNAN PROVINCE AQUACULTURE TECHNOLOGY PROMOTION STATION
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-30
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a fishery fry breeding device, including breeding the case, the bottom of breeding the case is passed through the bolt fastening and is had the motor, and motor output shaft's a key-type connection has drive bevel gear, and breeds the both sides of case and pass through the bearing scarf joint and install the connecting axle, and the one end key-type connection of connecting axle has driven bevel gear, and drive bevel gear meshes with driven bevel gear mutually, the both sides outer wall of breeding the case has the fixed block through the bolt fastening, and one side of fixed block is rotated and is connected with the threaded rod, and one side threaded connection of threaded rod has the screw thread piece, and the upper surface of screw thread piece has the connecting rod through the bolt fastening, and the equal key. The utility model has the advantages that can conveniently clear up breeding device when trading water to the fry, easy operation has improved the flexibility of device, and can be further clear up breeding device, has improved the clearance effect.

Description

Fishery fry breeding device

Technical Field

The utility model relates to an aquaculture technical field especially relates to a fishery fry breeding device.

Background

The fry is a small fish, also called 'fish blossom', the body length of young fish after hatching is generally 6-9 mm, artificially propagated fry and natural fry from rivers need sufficient water source for fry cultivation, the water injection and drainage are convenient, the water quality is fresh and pollution-free, the cultivation pond needs to be disinfected before fry placement, the disinfection medicine can use quicklime or potassium permanganate, strong chlorine essence and the like, and the water quality of the pond water needs to be checked 1-3 days before fry placement.

Through retrieval, the patent with the publication number of CN205213883U discloses a tilapia fry breeding device, which comprises a breeding pond, a test water tank, a material platform, a drain pipe, a water purifying device, a heating device, a water pump and a water inlet pipe. The above patents suffer from the following disadvantages: inconvenient to breeding device clearance, and inconvenient trades water to the fry, can not satisfy people's requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fishery fry breeding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fishery fry breeding device comprises a breeding box, wherein the bottom of the breeding box is fixed with a motor through a bolt, one end of an output shaft of the motor is connected with a driving bevel gear in a key way, and the two sides of the breeding box are embedded and installed with a connecting shaft through a bearing, one end of the connecting shaft is connected with a driven bevel gear in a key way, the driving bevel gear is meshed with the driven bevel gear, the outer walls of the two sides of the culture box are fixed with fixed blocks through bolts, one side of each fixed block is rotatably connected with a threaded rod, one side of each threaded rod is connected with a threaded block in a threaded manner, the upper surface of each threaded block is fixed with a connecting rod through a bolt, and one end of the threaded rod and one end of the connecting shaft are in key connection with a bevel gear set, one end of the connecting rod is fixed with a sliding block through a bolt, and the inner wall of one side of the cultivation box is provided with a sliding groove, the sliding groove is connected with a sliding block in a sliding mode, a net cage is fixed to one side of the sliding block through a bolt, and a first cleaning block is fixed to the bottom of the sliding block through a bolt.

Furthermore, a connecting block is fixed on one side of the net cage through a bolt, and a steel wire rope is welded on one side of the connecting block.

Furthermore, one end of the steel wire rope is fixedly provided with two second cleaning blocks through bolts, and one side of each second cleaning block is fixedly provided with a return spring through bolts.

Furthermore, the bottom of the breeding box is fixed with two guide posts through bolts, and the guide posts are connected with the second cleaning block in a sliding mode.

Furthermore, a fixing plate is fixed at the bottom of the breeding box through bolts.

Furthermore, two support frames are fixed on the lower surface of the fixing plate through bolts.

Furthermore, a water outlet pipe is arranged on one side of the cultivation box, and a valve is fixedly connected to one side of the water outlet pipe.

The utility model has the advantages that:

1. drive the pivoted setting of drive bevel gear through the motor and can drive the connecting axle and rotate under the cooperation of drive bevel gear and driven bevel gear engaged with, drive the threaded rod and rotate under the cooperation of bevel gear group to make the screw thread piece rebound, thereby drive the connecting rod rebound, then under the cooperation of spout, make the slider lapse, then drive box with a net rebound, thereby conveniently trade the water to the fry, improved the flexibility of device.

2. The first cleaning block can be driven to move upwards through the sliding groove and the sliding block, so that the inner wall of the breeding box can be cleaned, the problem that the breeding device is inconvenient to clean is solved, the practicability of the device is improved, and the requirements of people are met.

3. The setting that drives connecting block rebound through box with a net upward movement can be under wire rope's cooperation for the second clearance piece slides under the cooperation of guide post, thereby clears up the bottom of breeding the case, thereby further clears up the breeding case, has improved the clearance effect.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a fish fry culturing device provided by the utility model;

FIG. 2 is a schematic view of the structure of the fishery fry breeding device according to the present invention;

fig. 3 is the schematic view of the sectional structure of the fish fry culturing device provided by the utility model.

In the figure: 1. a support frame; 2. a fixing plate; 3. a breeding box; 4. a motor; 5. a drive bevel gear; 6. a driven bevel gear; 7. a connecting shaft; 8. a bevel gear set; 9. a threaded rod; 10. a thread block; 11. a fixed block; 12. a connecting rod; 13. a chute; 14. a slider; 15. a first cleaning block; 16. a net cage; 17. connecting blocks; 18. a guide post; 19. a wire rope; 20. and a second cleaning block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a fishery fry breeding device comprises a breeding box 3, a motor 4 is fixed at the bottom of the breeding box 3 through bolts, a drive bevel gear 5 is connected at one end of an output shaft of the motor 4, connecting shafts 7 are embedded and installed at two sides of the breeding box 3 through bearings, a driven bevel gear 6 is connected at one end of the connecting shaft 7, the drive bevel gear 5 is meshed with the driven bevel gear 6, the drive bevel gear 5 rotates under the driving of the motor 4, the drive bevel gear 5 is meshed with the driven bevel gear 6, so that the connecting shafts 7 are driven to rotate, fixing blocks 11 are fixed on the outer walls of two sides of the breeding box 3 through bolts, a threaded rod 9 is rotatably connected at one side of each fixing block 11, a threaded block 10 is connected at one side of the threaded rod 9 through a thread, a connecting rod 12 is fixed on the upper surface of each threaded block 10 through a bolt, there is slider 14 one end of connecting rod 12 through the bolt fastening, and one side inner wall of breeding case 3 is equipped with spout 13, spout 13 and slider 14 sliding connection, there is box with net 16 one side of slider 14 through the bolt fastening, it rotates to drive threaded rod 9 under bevel gear group 8's cooperation, thereby make screw block 10 upwards remove, thereby drive connecting rod 12 rebound, then under the cooperation of spout 13, make slider 14 upwards slide, then drive box with a net 16 rebound, thereby conveniently trade the water to the fry, and there is first clearance piece 15 bottom of slider 14 through the bolt fastening, drive first clearance piece 15 upwards remove when slider 14 drives box with a net 16 rebound, thereby clear up the inner wall of breeding case 3.

Wherein, a connecting block 17 is fixed on one side of the net box 16 through a bolt, the net box 16 moves upwards and simultaneously drives the connecting block 17 to move upwards, and a steel wire rope 19 is welded on one side of the connecting block 17.

Wherein, wire rope 19's one end is passed through the bolt fastening and is had two second clearance pieces 20, and one side of second clearance piece 20 is passed through the bolt fastening and is had reset spring, and reset spring plays the effect that resets to second clearance piece 20.

Wherein, breed the bottom of case 3 and be fixed with two guide posts 18 through the bolt, the design that drives connecting block 17 rebound through 16 rebound of net cage can be under wire rope 19's cooperation for second clearance piece 20 slides under the cooperation of guide post 18, thereby clears up the bottom of breeding case 3, thereby further clears up breeding case 3, has improved the clearance effect, guide post 18 and second clearance piece 20 sliding connection.

Wherein, the bottom of breeding case 3 is fixed with fixed plate 2 through the bolt, and fixed plate 2 plays the effect of support to breeding case 3.

Wherein, the lower surface of fixed plate 2 has two support frames 1 through the bolt fastening, and support frame 1 plays the effect of support to fixed plate 2.

Wherein, breed one side of case 3 and seted up the outlet pipe, one side fixedly connected with valve of outlet pipe opens the valve for breed the interior water of case 3 and the impurity after the clearance and discharge through the outlet pipe.

The working principle is as follows: when the water-changing device is used, when water needs to be changed for fish fries in the culture box 3, the motor 4 is started, the driving bevel gear 5 rotates under the driving of the motor 4, the driving bevel gear 5 is meshed with the driven bevel gear 6, the connecting shaft 7 is driven to rotate, the threaded rod 9 is driven to rotate under the matching of the bevel gear group 8, so that the threaded block 10 moves upwards, the connecting rod 12 is driven to move upwards, then the sliding block 14 slides upwards under the matching of the sliding groove 13, the net cage 16 is driven to move upwards, so that the water changing for the fish fries is convenient, the first cleaning block 15 is driven to move upwards while the sliding block 14 drives the net cage 16 to move upwards, so that the inner wall of the culture box 3 is cleaned, then the connecting block 17 is driven to move upwards while the net cage 16 moves upwards, so that the second cleaning block 20 slides under the matching of the guide post 18 under the matching of the steel wire rope 19, thereby clear up the bottom of breeding the case 3, open the valve immediately for breed the water in the case 3 and the impurity after the clearance through the outlet pipe discharge.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. The fish fry breeding device comprises a breeding box (3) and is characterized in that a motor (4) is fixedly connected to the bottom of the breeding box (3), a drive bevel gear (5) is connected to one end of an output shaft of the motor (4), connecting shafts (7) are movably mounted on two sides of the breeding box (3) through bearings, a driven bevel gear (6) is connected to one end of each connecting shaft (7), the drive bevel gear (5) is meshed with the driven bevel gear (6), fixing blocks (11) are fixedly connected to outer walls of two sides of the breeding box (3), a threaded rod (9) is movably connected to one side of each fixing block (11), a threaded block (10) is movably connected to one side of each threaded rod (9), a connecting rod (12) is fixedly connected to the upper surface of each threaded block (10), and a bevel gear set (8) is connected to one end of each threaded rod (9) and one end, one end fixedly connected with slider (14) of connecting rod (12), and breed one side inner wall of case (3) and be equipped with spout (13), spout (13) and slider (14) swing joint, one side fixedly connected with box with a net (16) of slider (14), and the first clearance piece of bottom fixedly connected with (15) of slider (14).

2. A fish fry rearing device according to claim 1, wherein a connecting block (17) is fixedly connected to one side of the net cage (16), and a steel wire rope (19) is fixedly connected to one side of the connecting block (17).

3. A fish fry rearing device according to claim 2, characterized in that one end of the steel wire rope (19) is fixedly connected with two second cleaning blocks (20), and one side of each second cleaning block (20) is fixedly connected with a return spring.

4. A fish fry rearing device according to claim 3, characterized in that two guide posts (18) are fixedly connected to the bottom of the rearing box (3), and the guide posts (18) are movably connected with the second cleaning block (20).

5. A fish fry rearing device according to claim 1, characterized in that a fixing plate (2) is fixedly connected to the bottom of the rearing tank (3).

6. A fishery fry breeding device according to claim 5, characterized in that two support frames (1) are fixedly connected to the lower surface of the fixing plate (2).

7. The fishery fry breeding device according to claim 1, wherein a water outlet pipe is arranged on one side of the breeding box (3), and a valve is fixedly connected to one side of the water outlet pipe.