CN220458305U

CN220458305U - Nereid breeding device

Info

Publication number: CN220458305U
Application number: CN202420064096.7U
Authority: CN
Inventors: 邓传燕; 许越; 甘泽佳; 王德强
Original assignee: Shandong Hengxing Seed Technology Co ltd
Current assignee: Shandong Hengxing Seed Technology Co ltd
Priority date: 2024-01-11
Filing date: 2024-01-11
Publication date: 2024-02-09
Anticipated expiration: 2034-01-11

Abstract

The utility model belongs to the technical field of clamworm cultivation, and particularly relates to a clamworm cultivation device which comprises a cultivation box, wherein a filter screen box is arranged in the cultivation box, a base is arranged below the cultivation box, two groups of lifting mechanisms are connected between the cultivation box and the base, two sides of the filter screen box are respectively hinged with a swinging mechanism, the swinging mechanisms are arranged on a supporting plate, the bottom of the supporting plate is fixedly connected with the base, the filter screen box comprises a dense net box body and a sparse net box body which are mutually communicated, a first filter screen is coated outside the dense net box body, and a second filter screen is coated outside the sparse net box body. According to the utility model, the screen box bodies and the close screen box bodies with different mesh sizes are arranged on the periphery of the screen, so that the clamworm with smaller volume cannot be drilled into the culture box from the screen box when the clamworm is cultured; when the clamworm grows up and needs to be collected, the filter screen box is turned over, and the sediment outflow is facilitated due to the large meshes of the dredging net box body, so that the collection efficiency is improved, and the device is high in clamworm harvesting efficiency and convenient to use.

Description

Nereid breeding device

Technical Field

The utility model belongs to the technical field of clamworm cultivation, and particularly relates to a clamworm cultivation device.

Background

At present, the clamworm is a good food on aquatic animals such as fish, shrimp, crab and the like, is very suitable for being used as bait for aquaculture, and has high nutritional value and medicinal value, and the clamworm is very popular in coastal areas of China because of high value, large demand and the like. When the cultivation is finished, because the clamworm can be hidden in the sediment, the clamworm needs to be manually picked up in the cultivation sand by a worker, the picking up is very inconvenient, the workload is large, and the whole work is time-consuming and labor-consuming.

The utility model patent with the publication number of CN218245161U provides a clamworm breeding device, which comprises a breeding pond, wherein a lifting frame is arranged in the breeding pond in a lifting manner, a harvesting frame is arranged on the lifting frame in a swinging manner, swinging spaces are arranged between the end faces of two sides of the harvesting frame and the side wall of the breeding pond at intervals, and a plurality of filtering slotted holes are uniformly distributed at the bottom of the harvesting frame. This clamworm breeding device when normally breeding, will gather the frame place in the bottom of breed pond can, when needs gather clamworm, only need rise to gather the frame to carry out certain range's swing to it, make the sediment that gathers in the frame drop to breed the pond in, can gather clamworm.

However, the technical scheme of the patent has the following defects in actual use: because the filter slot hole is only arranged at the bottom of the harvesting frame, the quantity of the filter slot holes is limited, so that the sediment falls down from the filter slot holes at a slower speed when the clamworm is harvested, and the harvesting efficiency is low.

Disclosure of Invention

The utility model aims to provide a clamworm breeding device for solving the problems in the background technology.

In order to achieve the technical purpose, the technical scheme of the utility model comprises the following steps:

the clamworm breeding device comprises a breeding box, wherein a filter screen box is arranged in the breeding box, a base is arranged below the breeding box, two groups of lifting mechanisms are connected between the breeding box and the base, two sides of the filter screen box are respectively hinged with a swinging mechanism, the swinging mechanisms are arranged on a supporting plate, and the bottom of the supporting plate is fixedly connected with the base;

the filter screen box comprises a dense net box body and a sparse net box body which are communicated with each other, wherein the dense net box body and the sparse net box body are arranged up and down, a first filter screen is arranged on the outer coating of the dense net box body, a second filter screen is arranged on the outer coating of the sparse net box body, and meshes of the first filter screen are smaller than those of the second filter screen.

As an improvement, swing mechanism includes electric putter, electric putter's upper end articulates the backup pad, electric putter's bottom articulates there is the connecting plate, the fixed horizontal dwang that wears to be equipped with of one end of connecting plate, the filter screen case is connected to the one end of dwang, and the other end rotates and passes the backup pad, with the fixed gag lever post that is equipped with of dwang outer wall that the filter screen case is connected, fixed being equipped with the mount pad on the filter screen case, be equipped with the spacing groove on the mount pad, the gag lever post cooperatees with the spacing groove.

As a further improvement, elevating system includes the double-end screw rod, the equal screw thread transmission in both ends of double-end screw rod is connected with the sliding block, the top of sliding block articulates the connecting rod, the upper end of connecting rod articulates lift sleeve, lift sleeve internal connection fixed plate, lift sleeve and fixed plate sliding fit, the bottom fixed connection base of fixed plate, lift telescopic roof fixed connection breeds the diapire of case.

As a further improvement, one end fixed connection motor of double-end screw rod, motor fixed mounting is on the fixed plate, the other end of double-end screw rod rotates and connects the fixed plate, the middle part of double-end screw rod is equipped with the dog, dog and double-end screw rod normal running fit, the dog is fixed to be set up on the base.

As a further improvement, a sludge pump is arranged in the culture box and is connected with the collecting barrel through a pipeline.

As a further improvement, a spraying mechanism is arranged above the filter screen box and comprises a spraying head, wherein the spraying head is positioned above the filter screen box and is connected with the water tank through a pipeline.

By adopting the technical scheme, the utility model has the beneficial effects that:

according to the clamworm breeding device, the periphery of the filter screen box is provided with the filter screens, and the filter screen box is provided with the sparse net box bodies and the dense net box bodies with different mesh sizes, so that clamworms with smaller volumes cannot be drilled into the breeding box from the filter screen box due to the blocking effect of the dense net box bodies during clamworm breeding; when the clamworm grows up and needs to be collected, the filter screen box turns over, and because the mesh of the sparse net box body is big, sediment flows out, and collection efficiency is improved, and the clamworm after growing up is bulky simultaneously, can not drill out from the mesh yet, and sediment falling speed is fast, therefore, the device is high to the efficiency of gathering of clamworm, convenient to use.

Drawings

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

FIG. 2 is a side view of the present utility model;

FIG. 3 is a schematic diagram of the structure of the swing mechanism;

FIG. 4 is a schematic view of the structure of the rotating lever and the mounting base;

wherein: 1-cultivation box, 2-filter screen box, 3-base, 4-backup pad, 5-elevating system, 6-swing mechanism, 7-close net box, 8-dredge net box, 9-electric putter, 10-connecting plate, 11-dwang, 12-gag lever post, 13-mount pad, 14-double-end screw rod, 15-sliding block, 16-connecting rod, 17-elevating sleeve, 18-fixed plate, 19-motor, 20-dog, 21-collecting vessel, 22-sludge pump, 23-spraying mechanism.

Detailed Description

The utility model will be further described with reference to the following detailed description and the accompanying drawings. Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to limit the present application; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present application, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.

As shown in figures 1-4, the clamworm breeding device comprises a breeding box 1, wherein a filter screen box 2 is arranged in the breeding box 1, a swinging space is reserved between the outer wall of the filter screen box 2 and the inner wall of the breeding box 1, and the breeding box 1 and the filter screen box 2 are used for containing clamworms and sediment for breeding clamworms. A base 3 is arranged below the culture box 1, two groups of lifting mechanisms 5 are connected between the culture box 1 and the base 3, the two groups of lifting mechanisms 5 are respectively arranged at the bottoms of the two ends of the culture box 1, when clamworm is cultured, the lifting mechanisms 5 enable the culture box 1 to lift, the bottom wall of the filter screen box 2 is in contact with the bottom wall of the culture box 1, sediment is partially positioned in the filter screen box 2, and clamworm is fully cultured in the filter screen box 2; when the clamworm is collected, the raising and lowering mechanism 5 descends the culture box 1, and separates the bottom wall of the filter screen box 2 from the bottom wall of the culture box 1, so that the sediment in the filter screen box 2 falls into the culture box 1, and the clamworm is convenient to collect. Swing mechanism 6 is articulated respectively to the both sides of filter screen case 2, and swing mechanism 6 installs on backup pad 4, and the bottom fixed connection base 3 of backup pad 4, swing mechanism 6 can drive filter screen case 2 and swing, increase the speed that silt falls from filter screen case 2, make clamworm collection efficiency higher.

The filter screen case 2 includes close box with a net body 7 and the sparse box with a net body 8 of intercommunication each other, and close box with a net body 7 and the sparse box with a net body 8 set up from top to bottom, and the outside cladding of close box with a net body 7 is equipped with first filter screen, and the outside cladding of sparse box with a net body 8 is equipped with the second filter screen, and the mesh of first filter screen is less than the mesh of second filter screen. The mesh sizes of the first filter screen and the second filter screen are designed according to the volume size of the clamworms, the meshes of the first filter screen enable clamworms in the initial period of cultivation to pass through, and the meshes of the second filter screen enable clamworms in the period of maturity to be collected to pass through. The side walls of the close net box body 7 and the open net box body 8 are respectively provided with a door which can be opened and closed, so that clamworm can be conveniently taken and placed. By arranging the periphery of the filter screen box 2 into the filter screen structure, the sediment outflow speed can be increased after the culture box 1 is separated from the filter screen box 2. The clam worm is bred at the initial stage, and the sparse net box body 8 is located the top, and close net box body 7 is located the below, prevents that small clam worm from boring out from the mesh, when clam worm breeds to need collect, will dredge net box body 8 and close net box body 7 upset from top to bottom, and sparse net box body 8 is located the below, close net box body 7 is located the top, and clam worm volume at this moment is great, so also can not bore out from the mesh to the mesh is great to be favorable to the silt whereabouts, thereby accelerate silt and clam worm separation, improve clam worm collection efficiency.

Specifically, the swing mechanism 6 includes the electric putter 9, and the upper end of electric putter 9 articulates backup pad 4, and the bottom of electric putter 9 articulates there is connecting plate 10, and the fixed dwang 11 that wears to be equipped with of one end of connecting plate 10, and filter screen case 2 is connected to the one end of dwang 11, and the other end rotates and passes backup pad 4, and dwang 11 can follow its axial horizontal slip in backup pad 4. The outer wall of the rotating rod 11 is provided with two hoops which are respectively positioned at two sides of the supporting plate 4 and used for fixing the position of the rotating rod 11. The outer wall of the rotating rod 11 connected with the filter screen box 2 is fixedly provided with a limiting rod 12, the limiting rod 12 is perpendicular to the axial direction of the rotating rod 11, the filter screen box 2 is fixedly provided with a mounting seat 13, the mounting seat 13 is provided with a limiting groove, and the limiting rod 12 is matched with the limiting groove.

In this embodiment, when the clamworm is collected, remove certain distance with gag lever post 12 to the direction that keeps away from mount pad 13, gag lever post 12 shifts out from the spacing groove, can overturn filter screen case 2 this moment, make close net box 7 be located the top of dredging net box 8, then remove gag lever post 12 to the direction that is close to mount pad 13, gag lever post 12 card goes into the spacing groove, and utilize clamp fixed position, flexible drive connecting plate 10 rotation through electric putter 9, and then drive dwang 11 rotation, when gag lever post 12 stretches into in the spacing groove, dwang 11 rotation can drive filter screen case 2 swing, consequently, when collecting the clamworm, breed case 1 descends, separate with filter screen case 2, it swings to drive filter screen case 2 through electric putter 9, make silt flow out from filter screen case 2.

Specifically, each group of lifting mechanism 5 includes double-end screw rod 14, the outer wall of double-end screw rod 14 is equipped with two sections screw threads, the screw direction of two sections screw threads is opposite, the equal screw drive in both ends of double-end screw rod 14 is connected with slider 15, two slider 15 are done opposite direction or opposite direction motion on double-end screw rod 14, slider 15's top articulates connecting rod 16, slider 15 removes and can drive connecting rod 16 motion, the upper end of connecting rod 16 articulates lift sleeve 17, connecting rod 16 drives lift sleeve 17 and goes up and down, lift sleeve 17 interconnect fixed plate 18, lift sleeve 17 and fixed plate 18 sliding fit, the bottom fixed connection base 3 of fixed plate 18, the diapire of lift sleeve 17 roof fixed connection breed case 1, lift sleeve 17 goes up and down and can drive breed case 1 and go up and down.

Specifically, one end of the double-end screw 14 rotates to pass through the fixed plate 18 and is fixedly connected with the motor 19, the motor 19 is fixedly installed on the fixed plate 18, the other end of the double-end screw 14 rotates to be connected with the other fixed plate 18, a stop block 20 is arranged in the middle of the double-end screw 14, the stop block 20 is in rotary fit with the double-end screw 14, the stop block 20 is fixedly arranged on the base 3, and the stop block 20 plays a supporting and limiting role. The motor 19 drives the double-end screw rod 14 to rotate, so that the sliding block 15 moves on the double-end screw rod 14, and then the connecting rod 16 drives the lifting sleeve 17 to lift, so that the cultivation box 1 is driven to lift. In this embodiment, the bottom of the sliding block 15 is all slidingly connected with a sliding rail, the sliding rail is fixedly arranged on the base 3, the sliding rail is arranged along the axial direction of the double-headed screw 14, and the sliding block 15 can be kept horizontal without twisting in the moving process by arranging the sliding rail.

Specifically, be equipped with sludge pump 22 in the breed case 1, sludge pump 22 passes through the pipe connection collecting vessel 21, and the silt that flows out in the filter screen case 2 can be through the pumping of sludge pump 22 to collecting vessel 21 in, the collecting process convenient and fast. When sediment in the culture box 1 is less in the later extraction period, the bottom of the culture box 1 can be in an inclined state through the cooperation of the two lifting mechanisms 5, and one end, close to the sludge pump 22, is lower, so that sediment suction is facilitated.

Specifically, be equipped with spraying mechanism 23 above filter screen case 2, spraying mechanism 23 includes the shower head, and the shower head is located the top of filter screen case 2, and the shower head passes through the pipeline and connects the water tank, can wash with the clamworm after the silt separation, makes the clamworm of collecting better with silt separation effect.

The working process of the utility model is as follows: when the clamworm is cultivated, the close net box body 7 is placed below the open net box body 8 and is in contact with the bottom wall of the cultivation box 1, when the clamworm grows up and is collected, the filter screen box 2 is turned over, the open net box body 8 is placed below the close net box body 7, the cultivation box 1 is driven to fall down and separate from the filter screen box 2 through the lifting mechanism 5, then the swinging mechanism 6 is started, the cultivation box 1 is swung, and accordingly sediment falls into the cultivation box 1 through meshes and the clamworm stays in the filter screen box 2. After the clamworm is separated from the sediment, the spraying mechanism 23 can be opened to wash the clamworm, so that the separation is more thorough.

By arranging the sparse net box body 8 and the dense net box body 7 with the four sides being the filter screens and different meshes, the clamworm with smaller volume cannot drill into the culture box 1 from the filter screen box 2 due to the blocking effect of the dense net box body 7 when the clamworm is cultured; when the clamworm grows up and needs to be collected, the filter screen box 2 turns over, and the net holes of the net cage body 8 are large, so that sediment flows out, the collection efficiency is improved, meanwhile, the grown clamworm is large in size and cannot be drilled out from the net holes, and therefore, the device is high in clamworm harvesting efficiency and convenient to use.

The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any other corresponding changes and modifications made in accordance with the technical idea of the present utility model shall be included in the scope of the claims of the present utility model.

Claims

1. The clamworm breeding device comprises a breeding box, wherein a filter screen box is arranged in the breeding box, and the clamworm breeding device is characterized in that a base is arranged below the breeding box, two groups of lifting mechanisms are connected between the breeding box and the base, two sides of the filter screen box are respectively hinged with a swinging mechanism, the swinging mechanisms are arranged on a supporting plate, and the bottom of the supporting plate is fixedly connected with the base;

2. The clam worm breeding device according to claim 1, wherein the swinging mechanism comprises an electric push rod, the upper end of the electric push rod is hinged to the supporting plate, the bottom of the electric push rod is hinged to a connecting plate, one end of the connecting plate is fixedly provided with a horizontal rotating rod in a penetrating mode, one end of the rotating rod is connected with a filter screen box, the other end of the rotating rod rotates to penetrate through the supporting plate, the outer wall of the rotating rod connected with the filter screen box is fixedly provided with a limiting rod, the filter screen box is fixedly provided with a mounting seat, a limiting groove is formed in the mounting seat, and the limiting rod is matched with the limiting groove.

3. The clamworm breeding device according to claim 2, wherein the lifting mechanism comprises a double-headed screw, both ends of the double-headed screw are in threaded transmission connection with sliding blocks, the tops of the sliding blocks are hinged with connecting rods, the upper ends of the connecting rods are hinged with lifting sleeves, fixing plates are connected in the lifting sleeves, the lifting sleeves are in sliding fit with the fixing plates, the bottom ends of the fixing plates are fixedly connected with a base, and the top walls of the lifting sleeves are fixedly connected with the bottom wall of the breeding box.

4. The clam worm breeding device according to claim 3, wherein one end of the double-ended screw is fixedly connected with a motor, the motor is fixedly installed on the fixing plate, the other end of the double-ended screw is rotatably connected with the fixing plate, a stop block is arranged in the middle of the double-ended screw and is in rotary fit with the double-ended screw, and the stop block is fixedly arranged on the base.

5. The clam worm raising device according to claim 4, wherein a sludge pump is arranged in the raising box and is connected with the collecting barrel through a pipeline.

6. The clamworm breeding device according to claim 1, wherein a spraying mechanism is arranged above the filter screen box, the spraying mechanism comprises a spraying head, the spraying head is located above the filter screen box, and the spraying head is connected with the water tank through a pipeline.