CN112640831A

CN112640831A - Fry incubator for agricultural cultivation

Info

Publication number: CN112640831A
Application number: CN202011468703.9A
Authority: CN
Inventors: 胡立勤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-04-13

Abstract

The invention discloses a fry rearing box for agricultural cultivation, which comprises a rearing box body, wherein two ends of the rearing box body are fixedly connected with supporting plates, the lower end of one side of the rearing box body is provided with a drain pipe, the drain pipe is provided with a one-way valve, the supporting plate on the right side is provided with a water inlet box, the water inlet box is fixedly connected with the supporting plate through a water box bracket, the lower end of the water inlet box is connected with a water inlet pipe, the other end of the water inlet pipe is communicated with the rearing box body, a driving shaft is arranged in the position close to the water inlet pipe in the rearing box body and is rotationally connected with the rearing box body, the driving shaft is provided with a plurality of driving blades, the driving blades are arc-shaped, the arc-shaped edges are positioned on the right side of the driving blades, one side of the water inlet box is provided with a bevel gear I, the operation of this artificial containers is realized to the kinetic energy of water, can effectively reduce the use of the energy.

Description

Fry incubator for agricultural cultivation

Technical Field

The invention relates to the technical field of fish culture, in particular to a fry rearing box for agricultural culture.

Background

Breeding, raising and stocking fish. Fish farming, also known as aquaculture, fish farming and the fish industry, is important in maintaining food supply, fishing and expanding fishing areas. By fish farming, many species are successfully introduced into new areas. One type of fish farming is the farming of goldfish and tropical fish as an occupational and hobby. Others include raising cyprinid fish as bait and raising other fish in private waters. Many parts of the world are cultivated with large quantities of fish and are mostly sold commercially. However, there are only a few species that can be successfully used for this purpose, including catfish, herring, carp and salmon.

The existing breeding incubator can not separate big fish from small fish, resulting in low survival rate of fish. Therefore, the technical personnel in the field provide a fry rearing box for agricultural cultivation to solve the problems in the background technology.

Disclosure of Invention

The invention aims to provide a fry rearing box for agricultural cultivation, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a fry rearing box for agricultural cultivation comprises a rearing box body, wherein two ends of the rearing box body are fixedly connected with supporting plates, a drain pipe is arranged at the lower end of one side of the rearing box body, a one-way valve is arranged on the drain pipe, a water inlet box is arranged on the right side of the rearing box body and fixedly connected with the supporting plates through a water tank support, the lower end of the water inlet box is connected with a water inlet pipe, the other end of the water inlet pipe is communicated with the rearing box body, a driving shaft is arranged in the position, close to the water inlet pipe, inside the rearing box body and rotatably connected with the rearing box body, a plurality of driving blades are arranged on the driving shaft and are arc-shaped, the arc-shaped edge is positioned on the right side of the driving blades, one side of the water inlet box is provided with a bevel gear I, the, the first belt pulley is connected with a second belt pulley through a belt, the second belt pulley is fixedly connected with a driving shaft, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected with a half screw rod, the half screw rod is rotatably connected with a half screw rod support, the half screw rod support is fixedly connected with a supporting plate, the half screw rod is fixedly connected with a plurality of limiting plates, the right part of the half screw rod is in threaded connection with a first threaded sleeve, the first threaded sleeve is fixedly connected with a driving perforated plate, the left end of the driving perforated plate is provided with a plurality of driving fans, the driving fans are rotatably connected with the driving perforated plate, the middle part of the incubator body is fixedly connected with a baffle plate, the baffle plate is provided with a plurality of strip-shaped first through holes, the left side of the baffle plate is provided with a movable plate, the movable plate is provided with a plurality of strip-, the floating block is fixedly provided with a half rack, the half screw rod is provided with a gear corresponding to the half rack, the upper part of the half rack is sleeved with a limiting track, the half rack is connected with the limiting track in a sliding manner, one side of the limiting track is fixedly connected with the support, the lower end of the support is sleeved with a movable seat, and the movable seat is fixedly connected with the supporting plate.

As a further scheme of the invention: the support is arranged in an L shape, and the support is rotatably connected with the movable seat.

As a still further scheme of the invention: the inner wall of the incubator body is provided with a first sliding rail corresponding to the driving perforated plate, and the driving perforated plate is connected with the first sliding rail in a sliding mode.

As a still further scheme of the invention: the half screw rod is located the threaded connection screw thread cover two of the top of fly leaf, and the both ends fixed connection adjustable shelf of screw thread cover two.

As a still further scheme of the invention: the top of artificial containers body corresponds the adjustable shelf and installs slide rail two, and adjustable shelf sliding connection slide rail two.

As a still further scheme of the invention: the lower end of the second threaded sleeve is fixedly connected with a wedge-shaped block, and the top end of the movable plate is provided with a limit groove corresponding to the wedge-shaped block.

As a still further scheme of the invention: the lower extreme fixed mounting of fly leaf has a plurality of movable rods, and the movable rod sliding connection supporting shoe, the supporting shoe is located the below of movable rod, and supporting shoe fixed connection separates the baffle.

As a still further scheme of the invention: the movable rod is sleeved with a spring above the supporting block, and the lower end of the movable rod is fixedly connected with a limiting block.

As a still further scheme of the invention: the wall of the movable seat is provided with a through jack, and a bolt is arranged at the jack.

As a still further scheme of the invention: the support is located the inside department of sliding seat and has seted up fixed orifices one and fixed orifices two corresponding to the bolt.

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

1. when the device is used, the check valve on the drain pipe is opened, sewage in the incubator body is discharged, clear water is injected into the water inlet pipe, water enters the incubator body through the water inlet pipe, the floating block floats up and down under the action of water to push the half rack to move upwards along the limiting track, water impacts the driving blade, the driving blade rotates anticlockwise to drive the driving shaft to rotate, the belt pulley I and the bevel gear I are driven by the belt to rotate, so that the bevel gear II and the half screw rod rotate, the threaded sleeve I moves from right to left along the half screw rod, the threaded sleeve drives the perforated plate to move from right to left along the sliding rail I, the perforated plate is driven to be close to the baffle, under the resistance of water, the driving fan rotates to drive fish fries in the incubator body to move from right to left, meanwhile, the threaded sleeve II moves from right to left along the half screw rod to drive the wedge block to move left, the adjustable shelf is to the left removal along the slide rail, the spacing groove separation on wedge and the fly leaf, the spring extension this moment, promote the fly leaf rebound, the movable rod is along supporting shoe rebound, when the lower surface of stopper laminating supporting shoe, movable rod and fly leaf stop rising, through-hole one and through-hole two are in the intercommunication state this moment, the small fish passes through-hole one and through-hole two and gets into the left side department that separates the baffle under the drive of drive fan, realize the separation of small fish and big fish, prevent that the small fish from being eaten by big fish, thereby improve the survival rate of fry.

2. When the water level is higher than the driving blades, water flow slowly enters the incubator body, meanwhile, the floating block rises to the middle of the incubator body under the action of water, the tooth part of the half rack is in contact with the gear, the floating block continues to rise, the half rack drives the gear to rotate, the half screw rod and the bevel gear II are driven to rotate in opposite directions, the bevel gear I and the belt pulley I are driven to rotate in opposite directions, the belt drives the belt pulley II to rotate in opposite directions, so that the driving shaft and the driving blades rotate in opposite directions, at the moment, the thread bushing I and the thread bushing II move from left to right along the half screw rod, when the thread bushing I moves to the right, the driving perforated plate is driven to move to the right along the sliding rail I, the driving perforated plate is driven to be away from the baffle plate, the driving fan rotates in opposite directions under the action of water resistance, when the thread bushing II moves to the upper part, the movable plate extrudes the spring, and at the moment, the second through hole on the movable plate and the first through hole on the separation baffle are in a staggered state, so that the first through hole is blocked, small fishes are prevented from entering the right side of the separation baffle from the left side of the separation baffle, and the small fishes can be effectively prevented from returning to the big fish incubator.

3. The invention has simple structure, realizes the separation of big fish and small fish while the incubator finishes water changing, realizes the operation of the incubator by utilizing the kinetic energy of water, and can effectively reduce the use of energy.

Drawings

Fig. 1 is a schematic structural diagram of a fry rearing box for agricultural cultivation.

Fig. 2 is a rear view of a fry rearing box for agricultural farming.

Fig. 3 is a top view of a fry rearing box for agricultural cultivation.

Fig. 4 is a schematic view of a connection structure of movable plates in a fry rearing box for agricultural rearing.

Fig. 5 is an enlarged schematic view of a structure at a position a in fig. 1 in a fry rearing box for agricultural rearing.

Fig. 6 is an enlarged schematic view of a structure at a position B in fig. 1 in a fry rearing box for agricultural rearing.

Fig. 7 is a schematic structural view of a movable seat in a fry rearing box for agricultural rearing.

In the figure: 1-incubator body, 2-support plate, 3-drain pipe, 4-inlet tank, 5-tank holder, 6-inlet pipe, 7-drive shaft, 8-drive blade, 9-bevel gear I, 10-bevel gear holder, 11-pulley I, 12-bevel gear II, 13-half screw rod, 14-thread bushing I, 15-drive perforated plate, 16-drive fan, 17-slide rail I, 18-limit plate, 19-baffle, 20-through hole I, 21-movable plate, 22-through hole II, 23-floating block, 24-half rack, 25-gear, 26-limit track, 27-holder, 28-movable seat, 29-pulley II, 30-thread bushing II, 31-movable frame, 32-a second sliding rail, 33-a wedge-shaped block, 34-a limiting groove, 35-a movable rod, 36-a supporting block, 37-a spring, 38-a limiting block, 39-an inserting hole, 40-a bolt, 41-a first fixing hole and 42-a second fixing hole.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, in the embodiment of the invention, a fry rearing box for agricultural cultivation comprises a rearing box body 1, wherein two ends of the rearing box body 1 are fixedly connected with supporting plates 2, a drain pipe 3 is arranged at the lower end of one side of the rearing box body 1, a one-way valve is arranged on the drain pipe 3, a water inlet box 4 is arranged on the supporting plate 2 on the right side, the water inlet box 4 is fixedly connected with the supporting plate 2 through a water box bracket 5, a water inlet pipe 6 is connected with the lower end of the water inlet box 4, the other end of the water inlet pipe 6 is communicated with the rearing box body 1, a driving shaft 7 is arranged in the rearing box body 1 and close to the water inlet pipe 6, the driving shaft 7 is rotatably connected with the rearing box body 1, a plurality of driving blades 8 are arranged on the driving shaft 7, the driving blades 8 are arc-shaped, the arc-shaped edge is positioned on, the bevel gear support 10 is fixedly connected with the support plate 2, the rotating shaft is positioned at a first port fixedly connected with a belt pulley 11 outside the support plate 2, the first belt pulley 11 is connected with a second belt pulley 29 through a belt, the second belt pulley 29 is fixedly connected with the drive shaft 7, the first bevel gear 9 is meshed with a second bevel gear 12, the second bevel gear 12 is fixedly connected with a semi-lead screw 13, the semi-lead screw 13 is rotatably connected with a semi-lead screw support, the semi-lead screw support is fixedly connected with the support plate 2, the semi-lead screw 13 is fixedly connected with a plurality of limiting plates 18, the right part of the semi-lead screw 13 is connected with a first threaded sleeve 14 in a threaded manner, the first threaded sleeve 14 is fixedly connected with a drive perforated plate 15, the left end of the drive perforated plate 15 is provided with a plurality of drive fans 16, the drive fans 16 are rotatably connected with the, the utility model discloses a cultivation box, including incubator body 1, baffle 19, through-hole 20, fly leaf 21, corresponding through-hole 20 and through-hole two 22, and the size of through-hole two 22 is the same with the size of through-hole 20, incubator body 1 left side inside is equipped with floating block 23, and fixed mounting has half rack 24 on floating block 23, correspond half rack 24 on the half lead screw 13 and install gear 25, the upper portion cover of half rack 24 is equipped with spacing track 26, and half rack 24 sliding connection spacing track 26, one side fixed connection support 27 of spacing track 26, and support 27 sets to L shape, and support 27's lower extreme cover is equipped with sliding seat 28, and support 27 rotates and connects sliding seat 28, sliding seat 28 fixed connection backup pad 2.

Referring to fig. 3 to 5, the half screw rod 13 is located above the movable plate 21 and is in threaded connection with a second threaded sleeve 30, two ends of the second threaded sleeve 30 are fixedly connected with a movable frame 31, the top end of the incubator body 1 is provided with a second sliding rail 32 corresponding to the movable frame 31, the movable frame 31 is slidably connected with the second sliding rail 32, the lower end of the second threaded sleeve 30 is fixedly connected with a wedge 33, and the top end of the movable plate 21 is provided with a limit groove 34 corresponding to the wedge 33.

Referring to fig. 6, a plurality of movable rods 35 are fixedly mounted at the lower end of the movable plate 21, the movable rods 35 are slidably connected to a supporting block 36, the supporting block 36 is located below the movable rods 35, the supporting block 36 is fixedly connected to the baffle 19, a spring 37 is sleeved on the movable rod 35 above the supporting block 36, and the lower end of the movable rod 35 is fixedly connected to a limiting block 38.

Referring to fig. 7, a through insertion hole 39 is formed in the wall of the movable seat 28, a bolt 40 is installed at the insertion hole 39, and a first fixing hole 41 and a second fixing hole 42 are formed in the support 27 located inside the movable seat 28 and corresponding to the bolt 40.

The working principle of the invention is as follows:

when the device is used, the one-way valve on the drain pipe 3 is opened, sewage in the incubator body 1 is discharged, clean water is injected into the water inlet tank 4, water enters the incubator body 1 through the water inlet pipe 6, the floating block 23 floats up and down under the action of water, the half rack 24 is pushed to move upwards along the limiting track 26, water flow impacts the driving blade 8, the driving blade 8 rotates anticlockwise to drive the driving shaft 7 to rotate, the belt pulley II 29 is driven to rotate by the belt, the belt pulley I11 and the bevel gear I9 are driven to rotate, the bevel gear II 12 and the half screw rod 13 are driven to rotate, the thread sleeve I14 moves from right to left along the half screw rod 13, the thread sleeve I14 drives the driving perforated plate 15 to move from right to left along the sliding rail I17, the driving perforated plate 15 is close to the baffle plate 19, the driving fan 16 is driven to rotate under the resistance of water, fish fries, the second threaded sleeve 30 moves from right to left along the half screw rod 13 to drive the wedge block 33 to move left, the movable frame 31 moves left along the second sliding rail 32, the wedge block 33 is separated from the limiting groove 34 on the movable plate 21, at the moment, the spring 37 extends to push the movable plate 21 to move upwards, the movable rod 35 moves upwards along the supporting block 36, when the limiting block 38 is attached to the lower surface of the supporting block 36, the movable rod 35 and the movable plate 21 stop rising, at the moment, the first through hole 20 and the second through hole 22 are in a communicated state, and small fish passes through the first through hole 20 and the second through hole 22 to enter the left side of the baffle plate 19 under the driving of the driving fan 16, so that the small fish and the large fish;

when the water level is higher than the driving blade 8, water flow slowly enters the incubator body 1, meanwhile, the floating block 23 rises to the middle of the incubator body 1 under the action of water, the tooth part of the half rack 24 is in contact with the gear 25, the floating block 23 continues to rise, the half rack 24 drives the gear 25 to rotate, the half screw rod 13 and the bevel gear II 12 are driven to rotate reversely, the bevel gear I9 and the belt pulley I11 are driven to rotate reversely, so that the driving shaft 7 and the driving blade 8 rotate reversely, at the moment, the thread sleeve I14 and the thread sleeve II 30 move from left to right along the half screw rod 13, when the thread sleeve I14 moves rightwards, the driving perforated plate 15 moves rightwards along the slide rail I17, the driving fan 15 is far away from the baffle plate 19, the driving fan 16 rotates reversely under the action of water resistance, when the thread sleeve II 30 moves to the upper part of the movable plate 21, the wedge block 33 is inserted into the limiting groove 34, the wedge block 33 presses the movable plate 21, the movable plate 21 and the movable rod 35 move downwards, the movable plate 21 presses the spring 37, and at the moment, the second through hole 22 on the movable plate 21 and the first through hole 20 on the baffle plate 19 are in a staggered state, so that the first through hole 20 is blocked, and small fish are prevented from entering the right side of the baffle plate 19 from the left side of the baffle plate 19;

before pouring into the clear water into the artificial incubator body 1 again, open the check valve on the drain pipe 3, discharge the sewage in the artificial incubator body 1, pull open bolt 40, make support 27 can rotate on sliding seat 28, insert bolt 40 into jack 39 and fixed orifices two 42, it is fixed with support 27, half rack 24 separates with gear 25, floating block 23 descends along the water level, drive half rack 24 downstream, when floating block 23 is located the bottom of artificial incubator body 1, pull open bolt 40 and rotate support 27, make insert in jack 39 and fixed orifices one 41 with bolt 40, make half rack 24 be close to gear 25, pour into the clear water into artificial incubator body 1 from water intaking case 4 again.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The fry rearing box for agricultural cultivation comprises a rearing box body (1) and is characterized in that supporting plates (2) are fixedly connected to two ends of the rearing box body (1), a drain pipe (3) is installed at the lower end of one side of the rearing box body (1), a one-way valve is installed on the drain pipe (3), a water inlet box (4) is installed on the right side of the supporting plate (2), the water inlet box (4) is fixedly connected with the supporting plate (2) through a water tank support (5), a water inlet pipe (6) is connected to the lower end of the water inlet box (4), the other end of the water inlet pipe (6) is communicated with the rearing box body (1), a driving shaft (7) is arranged in the position, close to the water inlet pipe (6), inside the rearing box body (1), the driving shaft (7) is rotatably connected with the rearing box body (1), a plurality of driving blades (, the arc-shaped edge is positioned on the right side of the driving blade (8), a first bevel gear (9) is arranged on one side of the water inlet tank (4), the first bevel gear (9) is rotatably connected with a bevel gear support (10) through a rotating shaft, the bevel gear support (10) is fixedly connected with the supporting plate (2), the rotating shaft is positioned at a first port fixedly connected with a belt pulley (11) on the outer side of the supporting plate (2), the first belt pulley (11) is connected with a second belt pulley (29) through a belt, the second belt pulley (29) is fixedly connected with the driving shaft (7), the first bevel gear (9) is meshed with a second bevel gear (12), the second bevel gear (12) is fixedly connected with a half screw rod (13), the half screw rod (13) is rotatably connected with a half screw rod support, the half screw rod support is fixedly connected with the supporting plate (2), a plurality of limiting plates (18) are, the incubator comprises a first threaded sleeve (14) fixedly connected with a driving perforated plate (15), a plurality of driving fans (16) are installed at the left end of the driving perforated plate (15), the driving fans (16) are connected with the driving perforated plate (15) in a rotating mode, a baffle (19) is fixedly connected to the middle of the incubator body (1), a plurality of strip-shaped first through holes (20) are formed in the baffle (19), a movable plate (21) is arranged on the left side of the baffle (19), a plurality of strip-shaped second through holes (22) are formed in the movable plate (21) corresponding to the first through holes (20), the size of the second through holes (22) is the same as that of the first through holes (20), a floating block (23) is arranged inside the left side of the incubator body (1), a half rack (24) is fixedly installed on the floating block (23), a gear (25) is installed on the half screw rod (13) corresponding to the half rack (24), and a limiting track (26) is, and the half rack (24) is connected with the limit track (26) in a sliding way, one side of the limit track (26) is fixedly connected with a support (27), the lower end of the support (27) is sleeved with a movable seat (28), and the movable seat (28) is fixedly connected with the support plate (2).

2. An agricultural cultivation fry rearing box according to claim 1, characterized in that the support (27) is arranged in an L shape, and the support (27) is rotatably connected with the movable seat (28).

3. The fry incubator according to claim 1, wherein the inner wall of the incubator body (1) is provided with a first sliding rail (17) corresponding to the driving perforated plate (15), and the driving perforated plate (15) is slidably connected with the first sliding rail (17).

4. The fry rearing box for agricultural cultivation according to claim 1, characterized in that the half screw rod (13) is positioned above the movable plate (21) and is in threaded connection with a second threaded sleeve (30), and two ends of the second threaded sleeve (30) are fixedly connected with the movable frame (31).

5. The fry rearing box for agricultural cultivation according to claim 1, characterized in that a second sliding rail (32) is mounted at the top end of the rearing box body (1) corresponding to the movable frame (31), and the movable frame (31) is slidably connected with the second sliding rail (32).

6. The fry rearing box for agricultural cultivation according to claim 1, wherein a wedge block (33) is fixedly connected to the lower end of the second threaded sleeve (30), and a limit groove (34) is formed in the top end of the movable plate (21) corresponding to the wedge block (33).

7. The fry rearing box for agricultural cultivation according to claim 6, characterized in that a plurality of movable rods (35) are fixedly installed at the lower end of the movable plate (21), the movable rods (35) are slidably connected with supporting blocks (36), the supporting blocks (36) are located below the movable rods (35), and the supporting blocks (36) are fixedly connected with the baffle (19).

8. The fry rearing box for agricultural cultivation according to claim 7, wherein the movable rod (35) is sleeved with a spring (37) above the supporting block (36), and the lower end of the movable rod (35) is fixedly connected with a limiting block (38).

9. The fry rearing box for agricultural cultivation according to claim 1, characterized in that a through insertion hole (39) is formed in the wall of the movable seat (28), and a bolt (40) is installed at the insertion hole (39).

10. The fry rearing box for agricultural cultivation according to claim 1, wherein the support (27) is provided with a first fixing hole (41) and a second fixing hole (42) corresponding to the bolt (40) at the position inside the movable seat (28).