CN217038464U

CN217038464U - Parent shellfish breeding device for shellfish germplasm resource proliferation

Info

Publication number: CN217038464U
Application number: CN202220667668.1U
Authority: CN
Inventors: 王佳; 王丹丽; 张顺; 张�成; 徐善良
Original assignee: Ningbo University
Current assignee: Ningbo University
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-07-26
Anticipated expiration: 2032-03-24

Abstract

The utility model provides a parent shellfish breeding device for shellfish germplasm resources breeds relates to shellfish breeding technical field. The parent shellfish breeding device for shellfish germplasm resource proliferation comprises a breeding device body, wherein a reciprocating screw rod is arranged at the bottom of the breeding device body, two sliding blocks are connected to the outer side of the reciprocating screw rod through a ball nut pair, one side of each sliding block is fixedly connected with a rack, and one side of each rack is connected with a gear in a meshed mode. This a parent shellfish breeding device for shellfish germplasm resources breeds, the down tube takes place to rotate, and the axis of rotation can slide in bar inslot portion, drives the down tube and rotates the round until fixed block upward movement, can get up the bracing piece this moment, utilizes a plurality of down tubes, makes the holding power dispersion of breeding device body, and then makes the breeding device body support more stable, and the support through the backup pad simultaneously can prop some gravity of breeding device body, increases the life of breeding device body.

Description

Parent shellfish breeding device for shellfish germplasm resource proliferation

Technical Field

The utility model relates to a breeding device specifically is a parent shellfish breeding device who is used for shellfish germplasm resources to proliferate belongs to shellfish farming technical field.

Background

The shellfish proliferation and releasing refers to a fishery resource proliferation mode that shellfish is cultivated after artificial offspring seed cultivation, the cultivated offspring seed is released into a natural water area where shellfish resources decline, so that the natural population of shellfish can be recovered, and shells are canopies living in aquatic mollusks and are calcifications for protecting the soft part of the body formed by secretions of special glandular cells of the mollusks. Compared with natural calcium carbonate mineral substances in nature, the shell has a unique multi-scale and multi-level 'brick-mud' assembly structure and has the excellent characteristics of good toughness, high strength and the like due to the multi-level layered structure.

The parent shellfish breeding device for breeding the shellfish germplasm resources is generally characterized in that the breeding device is supported and fixed through nailing wooden piles in water, so that shells are bred, the breeding device is easy to damage when being supported through a fulcrum, the service life of the breeding device is shortened, and the parent shellfish breeding device for breeding the shellfish germplasm resources can be improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a parent shellfish breeding device who is used for shellfish germplasm resources to proliferate in order to solve among the prior art through pegwood stake in water, come to support breeding device fixedly, breed the shell with this, when generally only coming to support breeding device through a fulcrum, breeding device takes place to damage easily, reduces breeding device's life's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a parent shellfish breeding device for shellfish germplasm resources breeds, including the breeding device body, breeding device body bottom is provided with reciprocal lead screw, reciprocal lead screw outside is connected with two sliders, two through the ball nut pair slider one side equal fixedly connected with rack, two rack one side all meshes and is connected with the gear, two the inside equal fixedly connected with sleeve of gear, two the inside equal sliding connection of sleeve has a threaded rod, two threaded rod top all rotates and is connected with dwang, two the dwang outside all is provided with supporting component.

Preferably, the supporting component includes a plurality of fixed blocks, and is a plurality of the equal fixed connection of fixed block is in the dwang outside, and is a plurality of fixed block one side all rotates and is connected with the axis of rotation, and is a plurality of the equal sliding connection in the axis of rotation outside has the down tube, through being provided with the fixed block to this can drive the down tube and take place to rotate, through setting up the down tube, with this can support the breeding device body, makes the breeding device body more stable.

Preferably, it is a plurality of the bar groove has all been seted up to down tube one side, through bar groove sliding connection between down tube and the axis of rotation, through being provided with the bar groove to this can make the axis of rotation slide at bar inslot portion, and then can drive the down tube and take place to rotate, and then makes the breeding device body upwards support.

Preferably, breeding device body internally mounted has a plurality of bracing pieces, and is a plurality of the bracing piece is articulated with a plurality of down tube respectively, through being provided with the bracing piece to this fulcrum that can regard as the down tube, and then be convenient for support breeding device body.

Preferably, breeding device body bottom fixedly connected with diaphragm, the equal fixedly connected with telescopic link in diaphragm top both sides, two the equal fixedly connected with stopper in telescopic link top, two the stopper is fixed connection respectively in two dwang outsides, through being provided with the telescopic link, and then can support the stopper and spacing, through setting up the stopper to this can carry on spacingly to the dwang, makes the dwang can only be linear motion and can not take place to rotate.

Preferably, diaphragm threaded connection is in two threaded rod outsides, the diaphragm rotates to be connected in the sleeve outside, through being provided with the diaphragm to this can support the breeding device body, props the partial gravity of breeding device body.

Preferably, the inside spout of having seted up of sleeve, threaded rod outside fixedly connected with lug, through spout sliding connection, two between lug and the sleeve bottom is rotated and is connected with the backup pad, the backup pad top is provided with the motor, the output and the reciprocal lead screw fixed connection of motor, backup pad top fixedly connected with riser, the riser rotates to be connected in the reciprocal lead screw outside, through being provided with the riser, and then can support reciprocal lead screw, the reciprocal lead screw of being convenient for moves more stably.

The utility model provides a parent shellfish breeding device for shellfish germplasm resources breeds, its beneficial effect who possesses as follows:

1. this a parent shellfish breeding device for shellfish germplasm resources breeds, fixed block upward movement drives axis of rotation upward movement, can drive the down tube this moment and take place to rotate, the axis of rotation can slide at the bar inslot portion this moment, drive the down tube and rotate the round until fixed block upward movement, can support the bracing piece this moment, utilize a plurality of down tubes, with this holding power dispersion that makes the breeding device body, and then make the breeding device body support more stable, simultaneously through the support of backup pad, can prop some gravity of breeding device body, increase the life of breeding device body.

2. This a parent shellfish breeding device for shellfish germplasm resources breeds through setting up the riser to this can support reciprocal lead screw, and the reciprocal lead screw of being convenient for moves more stably, through setting up the telescopic link, and then can support the stopper, through setting up the stopper, can carry on spacingly to the dwang with this, makes the dwang can only along linear motion and can not take place to rotate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of the rotating rod of the present invention;

FIG. 3 is a schematic view of the inclined rod structure of the present invention;

FIG. 4 is a schematic view of the reciprocating screw rod structure of the present invention;

fig. 5 is a schematic view of the threaded rod of the present invention.

In the figure: 1. a breeding device body; 2. a reciprocating screw rod; 3. a slider; 4. a rack; 5. a gear; 6. a sleeve; 7. a threaded rod; 8. rotating the rod; 9. a fixed block; 10. a rotating shaft; 11. a diagonal rod; 12. a strip-shaped groove; 13. a chute; 14. a bump; 15. a support plate; 16. a motor; 17. a limiting block; 18. a telescopic rod; 19. a transverse plate; 21. a support rod.

Detailed Description

The embodiment of the utility model provides a parent shellfish breeding device that is used for shellfish germplasm resources to proliferate.

Referring to fig. 1, 2, 3, 4 and 5, the cultivation device comprises a cultivation device body 1, a reciprocating screw rod 2 is arranged at the bottom of the cultivation device body 1, two sliders 3 are connected to the outer side of the reciprocating screw rod 2 through a ball nut pair, a rack 4 is fixedly connected to one side of each of the two sliders 3, a gear 5 is engaged with one side of each of the two racks 4, a sleeve 6 is fixedly connected to the inner side of each of the two gears 5, a threaded rod 7 is slidably connected to the inner side of each of the two sleeves 6, a rotating rod 8 is rotatably connected to the top of each of the two threaded rods 7, a support assembly is arranged on the outer side of each of the two rotating rods 8 and comprises a plurality of fixed blocks 9, a plurality of fixed blocks 9 are fixedly connected to the outer side of each of the rotating rods 8, a rotating shaft 10 is rotatably connected to one side of each of the plurality of the rotating shafts 10, an inclined rod 11 is slidably connected to the outer side of each of the plurality of the rotating shafts 10, and the inclined rods 11 can be driven to rotate by the fixed blocks 9, the cultivation device body 1 can be supported by arranging the inclined rods 11, so that the cultivation device body 1 is more stable, the strip-shaped grooves 12 are formed in one sides of the inclined rods 11, the inclined rods 11 are connected with the rotating shaft 10 in a sliding mode through the strip-shaped grooves 12, the rotating shaft 10 can slide in the strip-shaped grooves 12 by arranging the strip-shaped grooves 12, the inclined rods 11 can be driven to rotate, the cultivation device body 1 is supported upwards, the supporting rods 21 are arranged in the cultivation device body 1, the supporting rods 21 are respectively hinged with the inclined rods 11 and can serve as supporting points of the inclined rods 11 by arranging the supporting rods 21, the cultivation device body 1 is further conveniently supported, the transverse plate 19 is in threaded connection with the outer sides of the two threaded rods 7, the transverse plate 19 is rotatably connected with the outer side of the sleeve 6, and the transverse plate 19 is arranged to support the cultivation device body 1, prop 1 partial gravity of breeding device body, spout 13 has been seted up to sleeve 6 inside, threaded rod 7 outside fixedly connected with lug 14, through spout 13 sliding connection between lug 14 and the sleeve 6, two 6 bottoms of sleeve are rotated and are connected with

backup pad

15, 15 tops of backup pad are provided with

motor

16, 16 output of motor and 2 fixed connection of reciprocal lead screw, 15 top fixedly connected with risers of backup pad, the riser rotates to be connected in the 2 outsides of reciprocal lead screw, through being provided with the riser, and then can support reciprocal lead screw 2, the reciprocal lead screw 2 of being convenient for moves more stably.

Specifically, the method comprises the following steps: when the culture device body 1 needs to be used, at this time, firstly, the culture device body 1 is descended along water to enable the culture device body 1 to descend to the bottom, at this time, the motor 16 can be started, because the output end of the motor 16 is fixedly connected with the reciprocating screw rod 2, and then the motor 16 drives the reciprocating screw rod 2 to rotate, because the two sliding blocks 3 are both connected to the top of the supporting plate 15 in a sliding way, and further the reciprocating screw rod 2 is limited by the supporting plate 15, and then the two sliding blocks 3 can be driven to move relatively by the rotation of the reciprocating screw rod 2, at this time, because the rack 4 is fixedly connected to one side of the sliding block 3, and further the sliding block 3 moves towards one side, and drives the rack 4 to move towards one side, at this time, the gear 5 is driven to rotate, the sleeve 6 is driven to rotate by the gear 5, because the convex block 14 is connected with the sleeve 6 in a sliding way through the chute 13, and further the sleeve 6 is driven to rotate the threaded rod 7, and because the threaded rod 7 penetrates through the transverse plate 19 and is connected with the transverse plate 19 in a thread, further, the sleeve 6 rotates to drive the threaded rod 7 to rotate and move upwards, the rotating rod 8 is connected to the top of the threaded rod 7 in a rotating mode, the threaded rod 7 rotates and moves upwards to drive the rotating rod 8 to move upwards, at the moment, the fixing block 9 is fixedly connected to the outer side of the rotating rod 8, the rotating rod 8 moves upwards to drive the fixing block 9 to move upwards, the fixing block 9 moves upwards to drive the rotating shaft 10 to move upwards, at the moment, the inclined rods 11 can be driven to rotate, at the moment, the rotating shaft 10 can slide in the strip-shaped grooves 12, the inclined rods 11 are driven to rotate for a circle by the upward movement of the fixing block 9, at the moment, the supporting rods 21 can be supported, the supporting force of the culture device body 1 is dispersed by utilizing the inclined rods 11, the support force of the culture device body 1 is further enabled to be supported to be more stable, and meanwhile, a part of gravity of the culture device body 1 can be supported by the supporting plates 15, the service life of the breeding device body 1 is prolonged.

Please refer to fig. 1 and fig. 2 again, 1 bottom fixedly connected with diaphragm 19 of breeding device body, the equal fixedly connected with telescopic link 18 in diaphragm 19 top both sides, the equal fixedly connected with stopper 17 in two telescopic link 18 tops, two stopper 17 respectively fixed connection are in two dwang 8 outsides, through being provided with telescopic link 18, and then can support and spacing stopper 17, through setting up stopper 17, with this can carry out spacingly to dwang 8, make dwang 8 can only be linear motion and can not take place to rotate.

Specifically, the method comprises the following steps: through setting up the riser to this can support reciprocal lead screw 2, reciprocal lead screw 2 of being convenient for moves more stably, through setting up telescopic link 18, and then can support stopper 17, through setting up stopper 17, can carry on spacingly to dwang 8 with this, makes dwang 8 can only be along linear motion and can not take place to rotate.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A parent shellfish breeding device for shellfish germplasm resources breeds, including breeding device body (1), its characterized in that: breeding device body (1) bottom is provided with reciprocal lead screw (2), there are two sliders (3), two in the reciprocal lead screw (2) outside through ball nut pair connection slider (3) one side equal fixedly connected with rack (4), two rack (4) one side equal meshing is connected with gear (5), two inside equal fixedly connected with sleeve (6), two of gear (5) inside equal sliding connection has threaded rod (7), two threaded rod (7) top is all rotated and is connected with dwang (8), two dwang (8) outside all is provided with supporting component.

2. The parent shellfish culture apparatus for multiplication of shellfish germplasm resources according to claim 1, characterized in that: the supporting component comprises a plurality of fixing blocks (9), a plurality of fixing blocks (9) are fixedly connected to the outer side of the rotating rod (8) in a rotating mode, and are connected with a rotating shaft (10) in a rotating mode, and the rotating shaft (10) is connected with an inclined rod (11) in a sliding mode.

3. Parent shellfish culture apparatus for the multiplication of shellfish germplasm resources according to claim 2, characterized in that: it is a plurality of bar groove (12) have all been seted up to down tube (11) one side, through bar groove (12) sliding connection between down tube (11) and axis of rotation (10).

4. The parent shellfish culture apparatus for shellfish germplasm resource multiplication according to claim 1, characterized in that: a plurality of supporting rods (21) are arranged in the breeding device body (1), and the supporting rods (21) are hinged to the inclined rods (11) respectively.

5. The parent shellfish culture apparatus for multiplication of shellfish germplasm resources according to claim 1, characterized in that: breeding device body (1) bottom fixedly connected with diaphragm (19), equal fixedly connected with telescopic link (18), two in diaphragm (19) top both sides the equal fixedly connected with stopper (17), two in telescopic link (18) top fixed connection is in two dwang (8) outsides respectively stopper (17).

6. The parent shellfish culture apparatus for shellfish germplasm resource multiplication according to claim 5, wherein: the transverse plate (19) is in threaded connection with the outer sides of the two threaded rods (7), and the transverse plate (19) is rotationally connected with the outer side of the sleeve (6).

7. The parent shellfish culture apparatus for shellfish germplasm resource multiplication according to claim 1, characterized in that: the utility model discloses a lead screw, including sleeve (6), threaded rod (7) outside fixedly connected with lug (14), through spout (13) sliding connection, two between lug (14) and sleeve (6) bottom is rotated and is connected with backup pad (15), backup pad (15) top is provided with motor (16), the output and reciprocal lead screw (2) fixed connection of motor (16), backup pad (15) top fixedly connected with riser, the riser rotates to be connected in reciprocal lead screw (2) outside.