CN210519819U

CN210519819U - Shrimp larvae hatching device for freshwater aquaculture

Info

Publication number: CN210519819U
Application number: CN201921135281.6U
Authority: CN
Inventors: 王开俊; 张步启
Original assignee: Yancheng Wangkai Food Co ltd
Current assignee: Yancheng Wangkai Food Co ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-05-15
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a shrimp larvae incubation device for freshwater aquaculture, which comprises a culture box, a chute, a sliding plate, a toothed plate, a fixed support, a gauze, a drive box, a support post, a feeding component, a drive motor, a transmission shaft and a drive gear, wherein the two sides of the inner wall of the culture box are respectively and correspondingly provided with the chute, the two chutes are internally provided with the sliding plate, the ends of the sliding plates close to the inner part of the chute are respectively and fixedly provided with the toothed plate, and the bottom of the two sliding plates are respectively and fixedly provided with the fixed support. Thereby being convenient for observe the shrimp larvae hatching condition, simultaneously, be convenient for the later stage take out the shrimp larvae.

Description

Shrimp larvae hatching device for freshwater aquaculture

Technical Field

The utility model relates to a shrimp larvae cultivates the equipment field, specifically is a shrimp larvae hatching apparatus for freshwater aquaculture.

Background

The shrimp larvae used in the existing artificial breeding are from artificial breeding and catching natural shrimp larvae, both of which can meet the requirements of artificial breeding, the artificial breeding system of the shrimp larvae refers to the reinforced breeding management of parent shrimps which are artificially selected to promote the parent shrimps to carry out spawn holding and hatching, and then the shrimp larvae are bred to meet the requirements of artificial breeding at the young shrimp stage.

But freshwater aquaculture on the existing market is with shrimp larvae hatching apparatus not only structure complicacy, and the function is single moreover, and in the current shrimp larvae hatching apparatus technique, when the shrimp larvae was hatched earlier stage, be not convenient for take out the shrimp larvae and observe, after the shrimp larvae hatching, the shrimp larvae volume is less be not convenient for catch, simultaneously, the shrimp larvae is cultivated the in-process, the staff need often throw something and feed, intensity of labour is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a freshwater aquaculture uses shrimp larvae hatching apparatus is convenient for take out the shrimp larvae in earlier stage and observes and do not harm the shrimp larvae, and simultaneously, after the hatching of later stage shrimp larvae, be convenient for catch the shrimp larvae, simultaneously, can realize automatic feeding, reduces staff's intensity of labour.

The purpose of the utility model can be realized by the following technical scheme:

a shrimp larvae incubation device for freshwater aquaculture comprises a aquaculture box, sliding grooves, sliding plates, toothed plates, fixing supports, a gauze, a driving box, supporting columns, a feeding assembly, a driving motor, a transmission shaft and a driving gear, wherein the sliding grooves are correspondingly formed in two sides of the inner wall of the aquaculture box, the sliding plates are respectively arranged in the two sliding grooves, the toothed plates are respectively and fixedly arranged on the sliding plates close to the inner ends of the sliding grooves, the fixing supports are respectively and fixedly arranged at the bottoms of the sliding plates, the gauze is fixedly arranged in the fixing supports, the driving box is correspondingly arranged outside the sliding grooves on two sides of the aquaculture box, the driving gear is arranged in the driving box and is matched with the toothed plates, the transmission shaft is arranged in the driving box, the driving gear is sleeved outside the transmission shaft, the driving motor is fixedly arranged on the outer side ends of the two driving boxes, and the output shaft of the driving, breed case top one side and be provided with and throw the material subassembly, and throw and to be connected through the pillar between the case with breeding.

As a further aspect of the present invention: throw the material subassembly including throwing workbin, charge door, recess, carousel, rotary motor, connecting axle, through-hole, discharge gate and discharging pipe, it is provided with the workbin to breed case top one side, throw the workbin top and seted up the charge door, throw the inside bottom of workbin and seted up the recess, the inside carousel that is provided with of recess, the through-hole has been seted up to carousel top face, throw workbin bottom center department fixed mounting of bottom has rotary motor, rotary motor output shaft fixed mounting has the connecting axle, and the connecting axle other end and carousel center department fixed connection, the discharge gate has been seted up with the through-hole department of correspondence to the inside bottom of recess, it is located discharge gate department fixed mounting and has the discharging pipe to throw the workbin bottom.

As a further aspect of the present invention: and the sliding groove and the sliding plate are in clearance fit, and a plurality of balls are arranged on two sides of the inner part of the sliding groove along the height direction.

As a further aspect of the present invention: the fixed support and the sliding plate are fixedly connected through bolts.

As a further aspect of the present invention: reinforcing ribs are arranged on the periphery of the supporting column.

As a further aspect of the present invention: and a sealing ring is arranged at the joint of the discharge pipe and the feeding box, and sealant is coated on the outer side of the sealing ring.

The utility model has the advantages that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, place the shrimp seedling in breeding incasement portion and hatch, through starting driving motor, make driving motor drive gear rotation through the transmission shaft, thereby drive gear and pinion rack meshing can drive the slide and shift up along the spout direction, make the fixed bolster drive the gauze and shift up, the gauze can filter out the shrimp seedling from the aquatic, thereby be convenient for observe the shrimp seedling hatching condition, and simultaneously, be convenient for the later stage takes out the shrimp seedling, after the shrimp seedling hatching, make the carousel rotate through starting rotary motor, the through-hole of carousel is when coinciding with the discharge gate, throw the inside seedling fodder accessible discharging pipe of charging box and get into and breed incasement portion, thereby throw the seedling and feed, reduce staff's intensity of labour.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a side view of the overall structure of the present invention;

fig. 3 is an internal cross-sectional view of the feeding assembly of the present invention;

fig. 4 is a sectional view of the inside of the driving box of the present invention;

in the figure: 1. a breeding box; 2. a chute; 3. a slide plate; 4. a toothed plate; 5. fixing a bracket; 6. a screen; 7. a drive box; 8. a pillar; 9. a feeding assembly; 91. a feeding box; 92. a feed inlet; 93. a groove; 94. a turntable; 95. a rotary motor; 96. a connecting shaft; 97. a through hole; 98. a discharge port; 99. a discharge pipe; 10. a drive motor; 11. a drive shaft; 12. the gears are driven.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in figures 1-4, a shrimp larvae incubation device for freshwater aquaculture comprises a culture box 1, sliding grooves 2, sliding plates 3, toothed plates 4, a fixed support 5, a gauze screen 6, a driving box 7, a support post 8, a feeding assembly 9, a driving motor 10, a transmission shaft 11 and a driving gear 12, wherein the sliding grooves 2 are correspondingly arranged on two sides of the inner wall of the culture box 1, the sliding plates 3 are respectively arranged inside the two sliding grooves 2, the sliding grooves 2 and the sliding plates 3 are in clearance fit, a plurality of balls are arranged on two sides inside the sliding grooves 2 along the height direction, the sliding plates 3 are better convenient to slide, the toothed plates 4 are respectively and fixedly arranged at the ends of the two sliding plates 3 close to the inner part of the sliding grooves 2, the fixed supports 5 are respectively and fixedly arranged at the bottoms of the two sliding plates 3, the fixed supports 5 are fixedly connected with the sliding plates 3 through bolts, the fixed supports 5 are better fixed, the gauze screen 6 is fixedly arranged inside the fixed supports 5, the interior of each of the two driving boxes 7 is provided with a driving gear 12, the driving gears 12 are matched with the toothed plates 4, the interior of each driving box 7 is provided with a transmission shaft 11, the driving gears 12 are sleeved on the outer sides of the transmission shafts 11, the outer side ends of the two driving boxes 7 are fixedly provided with driving motors 10, the output shafts of the driving motors 10 are fixedly connected with the transmission shafts 11, one side of the top end of the cultivation box 1 is provided with a feeding assembly 9, the feeding assembly 9 comprises a feeding box 91, a feeding port 92, a groove 93, a rotary disc 94, a rotary motor 95, a connecting shaft 96, a through hole 97, a discharge port 98 and a discharge pipe 99, one side of the top end of the cultivation box 1 is provided with the feeding box 91, the top end of the feeding box 91 is provided with the feeding port 92, the bottom end of the interior of the feeding box 91 is provided with the groove, rotating motor 95 output shaft fixed mounting has connecting axle 96, and the connecting axle 96 other end and carousel 94 center department fixed connection, the discharge gate 98 has been seted up with the through-hole 97 department of corresponding to the inside bottom of recess 93, it has discharging pipe 99 to throw material case 91 bottom and be located discharge gate 98 fixed mounting, discharging pipe 99 is provided with the sealing washer with throwing material case 91 junction, and sealed glue has been paintd in the sealing washer outside, better realization sealing connection, and throw material subassembly 9 and breed and be connected through pillar 8 between the case 1, pillar 8 all is provided with the strengthening rib all around, better reinforcing pillar 8 intensity, prolong its life.

The utility model discloses a theory of operation: place the shrimp seedling in breeding 1 inside hatching of case, through starting driving motor 10, make driving motor 10 drive gear 12 through transmission shaft 11 and rotate, thereby drive gear 12 and 4 meshing of pinion rack can drive slide 3 and shift up along 2 directions of spout, make fixed bolster 5 drive gauze 6 and shift up, gauze 6 can filter out the shrimp seedling from the aquatic, thereby be convenient for observe the shrimp seedling hatching condition, and simultaneously, the later stage of being convenient for takes out the shrimp seedling, after the shrimp seedling hatching, make carousel 94 rotate through starting rotating motor 95, the through-hole 97 of carousel 94 is when coinciding with discharge gate 98, throw the inside seedling fodder accessible discharging pipe 99 of feed box 91 and get into inside breeding 1 of case, thereby throw and feed.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The shrimp larvae incubation device for freshwater aquaculture is characterized by comprising a aquaculture box (1), sliding grooves (2), sliding plates (3), toothed plates (4), fixing supports (5), gauze screens (6), a driving box (7), supporting columns (8), a feeding assembly (9), a driving motor (10), a transmission shaft (11) and a driving gear (12), wherein the sliding grooves (2) are correspondingly formed in two sides of the inner wall of the aquaculture box (1), the sliding plates (3) are respectively arranged in the two sliding grooves (2), the toothed plates (4) are respectively and fixedly arranged at the ends, close to the inner ends of the sliding grooves (2), of the two sliding plates (3), the fixing supports (5) are respectively and fixedly arranged at the bottoms of the two sliding plates (3), the gauze screens (6) are fixedly arranged in the fixing supports (5), the driving box (7) is respectively and correspondingly arranged at the outer sides of the sliding grooves (2) on two sides of the aquaculture box (, two drive case (7) inside all is provided with drive gear (12), and drive gear (12) and pinion rack (4) cooperation, drive case (7) inside is provided with transmission shaft (11), and drive gear (12) cup joint in transmission shaft (11) outside, two the equal fixed mounting of drive case (7) outside end has driving motor (10), and driving motor (10) output shaft and transmission shaft (11) fixed connection, breed case (1) top one side and be provided with and throw material subassembly (9), and throw material subassembly (9) and breed and be connected through pillar (8) between case (1).

2. The shrimp larvae hatching device for freshwater aquaculture as claimed in claim 1, wherein the feeding assembly (9) comprises a feeding box (91), a feeding port (92), a groove (93), a turntable (94), a rotary motor (95), a connecting shaft (96), a through hole (97), a discharging port (98) and a discharging pipe (99), the feeding box (91) is arranged on one side of the top end of the aquaculture box (1), the feeding port (92) is arranged on the top end of the feeding box (91), the groove (93) is arranged on the bottom end of the inside of the feeding box (91), the turntable (94) is arranged inside the groove (93), the through hole (97) is arranged on the top plate surface of the turntable (94), the rotary motor (95) is fixedly installed at the center of the bottom end of the feeding box (91), the connecting shaft (96) is fixedly installed on the output shaft of the rotary motor (95), and the other end of the connecting shaft (96) is fixedly, discharge gate (98) have been seted up with through-hole (97) department of corresponding to the inside bottom of recess (93), feeding box (91) bottom is located discharge gate (98) and locates fixed mounting to have discharging pipe (99).

3. The shrimp larvae incubation device for freshwater aquaculture of claim 1, wherein the sliding groove (2) is in clearance fit with the sliding plate (3), and a plurality of balls are arranged on two sides of the inner part of the sliding groove (2) along the height direction.

4. The shrimp larvae incubation device for freshwater aquaculture of claim 1, wherein the fixing bracket (5) is fixedly connected with the sliding plate (3) through bolts.

5. The shrimp larvae incubation device for freshwater aquaculture of claim 1, wherein the support column (8) is provided with reinforcing ribs around.

6. The shrimp larvae incubation device for freshwater aquaculture as claimed in claim 2, wherein a sealing ring is arranged at the joint of the discharge pipe (99) and the feeding box (91), and a sealant is coated on the outer side of the sealing ring.