CN110235840B

CN110235840B - Incubator convenient to screening big fry and small fry

Info

Publication number: CN110235840B
Application number: CN201910706498.6A
Authority: CN
Inventors: 邱小平
Original assignee: Yiwu Junsheng Technology Co Ltd
Current assignee: Yiwu Junsheng Technology Co., Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2021-08-06
Anticipated expiration: 2039-08-01
Also published as: CN110235840A

Abstract

The invention discloses an incubator convenient for screening fish fries of different sizes, relates to the technical field of incubators, and solves the problems that in the process of cultivating fish fries, the fish fries of the existing incubator are different in size in the later stage, small fish are difficult to obtain food in the feeding process, and the fish fries are not uniform in size. The utility model provides an artificial containers convenient to screen big or small fry, includes the box, the rear end face of box is fixed with water delivery mechanism, two cylinders are installed to one side of box, division board mechanism is installed to the inboard of box, the spacing stop gear that carries on spacingly to division board mechanism is all installed at both ends around the box up end, the drive plate is installed to one side of division board mechanism, the screen cloth is installed to the inboard of drive plate, two slurcam are installed to one side of drive plate. The isolation plate used in the invention can move up and down automatically to isolate the fry, the drive plate screens the fry, and the fry can be screened repeatedly in the fry breeding process, so that time and labor are saved.

Description

Incubator convenient to screening big fry and small fry

Technical Field

The invention relates to the technical field of incubators, in particular to an incubator convenient for screening large and small fish fries.

Background

With the rapid development of social economy, the breeding of fish fries is carried out from the selection of breeding fish to the successful conception and then hatching until the breeding fish fries are grown, an administrator needs to be carefully responsible, the fish fries can be put into full body and mind, the growth of the fish fries and the change of the environment are concerned all the time, timely strain countermeasures are given, the fish fries which are just put into a pond can be successfully bred in a proper treatment mode, and the fish fries which are just put into the pond eat small zooplankton such as rotifers, nauplii and the like, so that manure is sprayed 3-5 days before the fish fries are put into the pond according to the water temperature, wherein the amount of 22.5-45 kg per 100 square meters of the pond surface, and manure is fertilized to meet the nutritional requirements of the fish fries. There is a certain correlation between the growth speed of the fry and the biomass of the rotifer, the water inlet of the fry pond should be strictly filtered, and the net is pulled empty 1 time before the culture to eliminate the enemy organisms.

However, in the existing incubator for cultivating the fry, the fry are almost big in the initial stage, but the fry are different in size in the later stage, so that when the incubator is used for feeding the feed, the small fry cannot be too big, the big fry is bigger and bigger, the small fry is smaller and smaller, the small fry cannot grow, and the sizes of the fry are not balanced; therefore, the existing requirements are not met, and the incubator convenient for screening the fish fries in different sizes is provided for the people.

Disclosure of Invention

The invention aims to provide an incubator convenient for screening fish fries of different sizes, and aims to solve the problems that the existing incubator for breeding fish fries proposed in the background art is almost large in the initial stage of fish fry breeding, but the sizes of the fish fries are different in the later stage of fish fry breeding, so that small fish fries are too large to be large and small to be small when being fed with feed, the small fish fries cannot grow, the sizes of the fish fries are not uniform, and the like.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an artificial containers convenient to filter big or small fry, includes the box, the rear end face of box is fixed with water delivery mechanism, two cylinders are installed to one side of box, division board mechanism is installed to the inboard of box, both ends are all installed and are carried out spacing stop gear to division board mechanism around the box up end, the drive plate is installed to one side of division board mechanism, the screen cloth is installed to the inboard of drive plate, two slurcam are installed to one side of drive plate, the rack is installed to the top of slurcam, fish driving mechanism is installed to one side of rack, the bait basket is installed to the opposite side of drive plate.

Preferably, stop gear includes spliced pole, trigger bar, L type stopper, spherical stopper and triggers the box, the box is triggered to the up end of spliced pole is installed, L type stopper is installed to one side of triggering the box, the inner wall of L type stopper is fixed with spherical stopper, the trigger bar is installed to one side of L type stopper, the internally mounted that triggers the box has the spring, hard fan-shaped stopper is installed to one side of spring.

Preferably, the division board mechanism includes L type guide rail, pulley, square draw-in groove, division board, L type draw-in groove and baffle, the outside of division board is provided with a plurality of square draw-in groove, the pulley is installed to square draw-in groove's inboard, L type guide rail is all installed to the both sides of division board, the up end of division board is provided with L type draw-in groove, the baffle is installed to one side of L type draw-in groove.

Preferably, the fish driving mechanism comprises two gears, a cylindrical pin, a connecting rod and a water hitting rod, wherein the connecting rod is installed on one side of each gear, the cylindrical pin is installed on the inner side of each connecting rod, and the water hitting rod is installed on the inner sides of the two connecting rods.

Preferably, the water delivery mechanism comprises a sewer pipe, a water feeding pipe and a water pump, wherein the sewer pipe is fixed on one side of the water pump, and the water feeding pipe is fixed on the other side of the water pump.

Preferably, the four end corners of the lower end surface of the box body are provided with supporting legs, the lower end surface of each supporting leg is provided with a rubber anti-skidding base plate, and the supporting legs are connected with the lower end surface of the box body through screws.

Preferably, the spring connecting piece is installed to the one end of spring, and the backing plate is installed to the outside of spring connecting piece, and backing plate and spring connecting piece pass through the screw connection.

Preferably, the inner wall of the L-shaped clamping groove is provided with a spherical clamping groove, the inner side of the spherical clamping groove is provided with a rubber sheath, and the rubber sheath is connected with the spherical clamping groove through grafted glue.

Preferably, a circular connecting block is installed on the other side of the gear, and the circular connecting block is connected with the gear through a shaft pin.

Preferably, the outlet pipe is installed to the one end of water pump, the water pump passes through outlet pipe connection with the water-supply pipe, and the outside of outlet pipe is around having the thread seal tape.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention enables the L-shaped limiting block to be contacted with the L-shaped clamping groove by rotating the L-shaped limiting block, is convenient to be stably connected with the L-shaped clamping groove by matching the spherical limiting block and the spherical clamping groove, enables the isolating plate to be in a vertical state, enables the spring to be compressed by the driving plate when the driving plate moves towards the right side, enables the triggering rod to rotate clockwise, enables the L-shaped limiting block not to fall off and still fixedly connects the isolating plate due to the action of the baffle plate, enables one side of the driving plate to be contacted with one end of the triggering rod when the driving plate moves towards the left side, enables the triggering rod to have a tendency of anticlockwise running, enables the triggering box to move anticlockwise under the action of the rigid fan-shaped limiting block, further pushes the L-shaped limiting block to move anticlockwise, enables the L-shaped limiting block to be disconnected with the isolating plate, enables the isolating plate to instantly fall off, and enables newly grown big fish fries to enter the space of the original big fish fries, meanwhile, the newly grown big fry is prevented from being clamped by the isolation plate and the driving plate;

2. according to the invention, through the movement of the driving plate, when the pushing plate is contacted with one end of the isolation plate, the isolation plate is enabled to move upwards under the pushing of the pushing plate through the matching of the L-shaped guide rail and the pulley, so that the fry is isolated conveniently, and the phenomenon that the fry cannot grow because the fry cannot be robbed too much is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a rear elevational view of the invention as a whole;

FIG. 3 is a schematic view of a portion of the separator mechanism of the present invention;

FIG. 4 is a schematic view of a portion of the fish expelling mechanism of the present invention;

FIG. 5 is a schematic view of a partial structure of the limiting mechanism of the present invention;

fig. 6 is a cross-sectional view of a trigger box of the present invention.

In the figure: 1. a water delivery mechanism; 2. a limiting mechanism; 3. a separator mechanism; 4. a rack; 5. a drive plate; 6. a bait basket; 7. a cylinder; 8. screening a screen; 9. a push plate; 10. a box body; 11. a fish driving mechanism; 101. a sewer pipe; 102. a water feeding pipe; 103. a water pump; 201. connecting columns; 202. a trigger lever; 203. an L-shaped limiting block; 204. a spherical stopper; 205. a trigger box; 206. a hard fan-shaped limiting block; 207. a spring; 301. an L-shaped guide rail; 302. a pulley; 303. a square clamping groove; 304. a separator plate; 305. an L-shaped clamping groove; 306. a baffle plate; 111. a gear; 112. a cylindrical pin; 113. a connecting rod; 114. a water-striking rod.

Detailed Description

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

The air cylinder 7 (model number is SCLB 50-100) and the water pump 103 (model number is JET-G17-37) mentioned in the invention can be obtained by private customization or market purchase.

Referring to fig. 1 to 6, an embodiment of the present invention includes: a breeding box convenient for screening big and small fish fries comprises a box body 10, a water conveying mechanism 1 is fixed on the rear end face of the box body 10, two cylinders 7 are installed on one side of the box body 10, and are convenient for a driving plate 5 to move, a baffle plate mechanism 3 is installed on the inner side of the box body 10, limiting mechanisms 2 for limiting the baffle plate mechanism 3 are installed on the front end face and the rear end face of the upper end face of the box body 10, the driving plate 5 is installed on one side of the baffle plate mechanism 3, a screen 8 is installed on the inner side of the driving plate 5 and plays a role in screening fish fries, two pushing plates 9 are installed on the other side of the driving plate 5 and can push the baffle plate mechanism 3 to move up and down, a rack 4 is installed above the pushing plates 9 and is convenient for driving the fish driving mechanism 11 to move up and down and drive a water surface to flap, fish flocks move towards the driving plate 5 and are convenient to screen, a fish driving mechanism 11 is installed on the other side of the rack 4, a bait basket 6 is mounted on one side of the drive plate 5.

Further, stop gear 2 includes spliced pole 201, trigger bar 202, L type stopper 203, spherical stopper 204 and trigger box 205, connect the up end of spliced pole 201 and install trigger box 205, L type stopper 203 is installed to one side of triggering box 205, the inner wall of L type stopper 203 is fixed with spherical stopper 204, trigger bar 202 is installed to the opposite side of L type stopper 203, the internally mounted who triggers box 205 has spring 207, hard fan-shaped stopper 206 is installed to one side of spring 207, play the fixed connection effect to division board 304 through rotating L type stopper 203, when drive plate 5 removed to one side of division board 304 once more, when contacting trigger bar 202, make L type stopper 203 roll out, division board 304 descends in the twinkling of an eye, can make the big fry that grows up get into in the left side space of box 10.

Further, division board mechanism 3 includes L type guide rail 301, pulley 302, square draw-in groove 303, division board 304, L type draw-in groove 305 and baffle 306, the outside of division board 304 is provided with the square draw-in groove 303 of a plurality of, pulley 302 is installed to the inboard of square draw-in groove 303, L type guide rail 301 is all installed to the both sides of division board 304, the up end of division board 304 is provided with L type draw-in groove 305, baffle 306 is installed to one side of L type draw-in groove 305, cooperation through L type guide rail 301 and pulley 302, be convenient for the removal of division board 304 under the promotion of slurcam 9, make division board 304 rise, play the isolation effect to the fry, avoid the young fry to be difficult to stabilize the growth because of robbing too big fry.

Further, drive fish mechanism 11 and include two gears 111, cylindric lock 112, connecting rod 113 and water beating rod 114, connecting rod 113 is installed to one side of gear 111, cylindric lock 112 is installed to the inboard of connecting rod 113, water beating rod 114 is installed to the inboard of two connecting rods 113, rotation through gear 111, drive connecting rod 113's removal, and then driven water beating rod 114 reciprocate, pat the surface of water, order about the removal of division board mechanism 3 and the inboard fry of drive plate 5, improve the accuracy of screening fry, avoid appearing many young fries and still stay in one side of division board mechanism 3.

Further, the water delivery mechanism 1 comprises a lower water pipe 101, an upper water pipe 102 and a water pump 103, the lower water pipe 101 is fixed on one side of the water pump 103, the upper water pipe 102 is fixed on the other side of the water pump 103, and a height-low water level difference is formed on the inner side of the box body 10 through the cooperation of the lower water pipe 101, the upper water pipe 102 and the water pump 103, so that water flows from left to right, and meanwhile, fry are driven to flow to the right, and the fry screening is facilitated.

Furthermore, the supporting legs are installed at four end corners of the lower end face of the box body 10, the rubber anti-skidding base plates are installed on the lower end face of the supporting legs, the supporting legs are connected with the lower end face of the box body 10 through screws, the device is convenient to support, and the phenomenon that the device is inclined to cause instability is avoided.

Further, spring coupling spare is installed to spring 207's one end, and the backing plate is installed in spring coupling spare's the outside, and the backing plate passes through the screw connection with spring coupling spare, when drive plate 5 moved to the left side, promotes the rotation of trigger lever 202 for spring 207 compresses, and L type stopper 203 does not rotate, avoids producing the dead condition of card, improves the device's flexibility.

Further, the inner wall of the L-shaped clamping groove 305 is provided with a spherical clamping groove, the inner side of the spherical clamping groove is provided with a rubber sheath, and the rubber sheath is connected with the spherical clamping groove through graft rubber, so that the connection stability is effectively improved, the spherical clamping groove is conveniently connected and fixed with the spherical limiting block 204, and the limiting mechanism 2 is fixed with the isolation plate mechanism 3.

Further, circular connecting block is installed to the opposite side of gear 111, and circular connecting block passes through the pivot pin with gear 111 to be connected, through the removal of rack 4, drives gear 111's rotation, and then makes connecting rod 113 can reciprocate for hit water stick 114 and reciprocate and pat the surface of water, drives the shoal of fish.

Further, the outlet pipe is installed to water pump 103's one end, and water pump 103 passes through outlet pipe connection with upper hose 102, and the outside of outlet pipe has the thread seal area around the package, has improved the leakproofness of connecting, avoids outlet pipe department to leak, has improved water pump 103's service life.

The working principle is as follows: when the fish fry collecting box is used, a power supply is switched on, a switch is switched on, a water pump 103 is switched on, a high-low water level difference is formed on the inner side of the box body 10 through the matching of the sewer pipe 101 and the upper water pipe 102, water flows from left to right, fish fries are driven to flow rightwards, the air cylinder 7 is switched on at the moment, the driving plate 5 moves towards the left side, small fish fries flow towards the right side of the driving plate 5 through the screen 8, when the pushing plate 9 contacts one end of the isolation plate 304, the isolation plate 304 moves upwards under the pushing of the pushing plate 9 through the matching of the L-shaped guide rail 301 and the pulley 302, when the isolation plate 304 moves upwards to a high water level, the L-shaped limiting block 203 is rotated to contact with the L-shaped clamping groove 305, the L-shaped limiting block 203 is matched with the spherical limiting block 204, the L-shaped clamping groove 305 is convenient to stably connect the L-shaped limiting block 203, the isolation plate 304 is in a vertical state, and meanwhile, the large fish fries can be positioned at the left side of the isolation plate 304, the small fry is on the right side of the isolation plate 304, after the separation is finished, an operator can catch and collect the large and small fries, if cultivation is needed, the cylinder 7 can be opened, the drive plate 5 can move to the right side of the box body 10, when the small fries move, the drive plate 5 extrudes the trigger rod 202, the spring 207 is compressed, the trigger rod 202 rotates clockwise, the L-shaped limit block 203 cannot fall off due to the action of the baffle 306, the isolation plate 304 is still fixedly connected, when the newly grown large fries appear in the small fries and classification needs to be carried out again, the cylinder 7 is opened, the drive plate 5 moves to the left side, the small fries are screened, when one side of the small fries 5 is in contact with one end of the trigger rod 202, the trigger rod 202 has a tendency of running anticlockwise, due to the action of the hard fan-shaped limit block 206, the trigger box 205 moves, and then the L-shaped limit block 203 is pushed to move anticlockwise, the L-shaped limiting block 203 is disconnected with the isolation plate 304, the isolation plate 304 instantly drops, newly grown big fish fries enter the space of the original big fish fries, meanwhile, the newly grown big fish fries are prevented from being clamped by the isolation plate 304 and the drive plate 5, and when the push plate 9 is contacted with one end of the isolation plate 304, the isolation plate 304 is pushed to enable the isolation plate 304 to move upwards again, so that the big and small fish fries are isolated, in the using process of the device, the movement of the drive plate 5 drives the rack 4 to move, so as to drive the gear 111 to rotate, the connecting rod 113 can move up and down, the water hitting rod 114 can move up and down to flap the water surface, fish schools are driven to move to one side of the drive plate 5, the small fish fries in the isolation plate 304 and the drive plate 5 are prevented from moving to the other side of the drive plate 5, the screening precision can be improved, and the fish schools are attracted to move to the right side of the box body 10 through the action of the bait basket 6, is convenient for screening.

Claims

1. The utility model provides an artificial containers convenient to screen big or small fry, includes box (10), its characterized in that: a water delivery mechanism (1) is fixed on the rear end face of the box body (10), two cylinders (7) are installed on one side of the box body (10), a partition plate mechanism (3) is installed on the inner side of the box body (10), limiting mechanisms (2) for limiting the partition plate mechanism (3) are installed at the front end and the rear end of the upper end face of the box body (10), a driving plate (5) is installed on one side of the partition plate mechanism (3), a screen (8) is installed on the inner side of the driving plate (5), two pushing plates (9) are installed on one side of the driving plate (5), a rack (4) is installed above the pushing plates (9), a fish driving mechanism (11) is installed on one side of the rack (4), and a bait basket (6) is installed on the other side of the driving plate (5); the limiting mechanism (2) comprises a connecting column (201), a trigger rod (202), an L-shaped limiting block (203), a spherical limiting block (204) and a trigger box (205), the trigger box (205) is installed on the upper end face of the connecting column (201), the L-shaped limiting block (203) is installed on one side of the trigger box (205), the spherical limiting block (204) is fixed on the inner wall of the L-shaped limiting block (203), the trigger rod (202) is installed on one side of the L-shaped limiting block (203), a spring (207) is installed inside the trigger box (205), and a hard fan-shaped limiting block (206) is installed on one side of the spring (207); the isolating plate mechanism (3) comprises an L-shaped guide rail (301), pulleys (302), square clamping grooves (303), an isolating plate (304), an L-shaped clamping groove (305) and a baffle (306), wherein the plurality of square clamping grooves (303) are formed in the outer side of the isolating plate (304), the pulleys (302) are installed on the inner side of the square clamping grooves (303), the L-shaped guide rail (301) is installed on each of two sides of the isolating plate (304), the L-shaped clamping groove (305) is formed in the upper end face of the isolating plate (304), and the baffle (306) is installed on one side of the L-shaped clamping groove (305); the fish driving mechanism (11) comprises two gears (111), cylindrical pins (112), connecting rods (113) and water striking rods (114), wherein the connecting rods (113) are installed on one sides of the gears (111), the cylindrical pins (112) are installed on the inner sides of the connecting rods (113), and the water striking rods (114) are installed on the inner sides of the two connecting rods (113); through the removal of rack (4), drive the rotation of gear (111), and then make connecting rod (113) can reciprocate for water hitting rod (114) reciprocates and beats the surface of water, drives the shoal of fish.

2. An incubator convenient for screening large and small fry according to claim 1, characterized in that: the water conveying mechanism (1) comprises a sewer pipe (101), an upper water pipe (102) and a water pump (103), wherein the sewer pipe (101) is fixed on one side of the water pump (103), and the upper water pipe (102) is fixed on the other side of the water pump (103).

3. An incubator convenient for screening large and small fry according to claim 2, characterized in that: supporting legs are arranged at four end corners of the lower end face of the box body (10), rubber anti-skidding base plates are arranged on the lower end faces of the supporting legs, and the supporting legs are connected with the lower end face of the box body (10) through screws.

4. An incubator convenient for screening large and small fry according to claim 3, characterized in that: spring coupling spare is installed to the one end of spring (207), and spring coupling spare's the outside installs the backing plate, and the backing plate passes through the screw connection with spring coupling spare.

5. An incubator convenient for screening large and small fry according to claim 4, characterized in that: the inner wall of the L-shaped clamping groove (305) is provided with a spherical clamping groove, the inner side of the spherical clamping groove is provided with a rubber sheath, and the rubber sheath is connected with the spherical clamping groove through grafted glue.

6. An incubator convenient for screening large and small fry according to claim 5, characterized in that: and a circular connecting block is arranged on the other side of the gear (111), and the circular connecting block is connected with the gear (111) through a shaft pin.

7. An incubator convenient for screening large and small fry according to claim 6, characterized in that: the water outlet pipe is installed to the one end of water pump (103), water pump (103) and last water pipe (102) are through going out water piping connection, and the outside of outlet pipe is around having the thread seal tape.