CN218587981U - Feed feeding device for crayfish breeding - Google Patents

Abstract

The utility model belongs to the technical field of lobster breeding equipment, and discloses a feed feeding device for crayfish farming, which includes a feeding platform, and a pneumatic cylinder is fixedly installed on the right end of the inner bottom surface of the feeding platform, and the pneumatic cylinder The right end runs through the feeding platform and extends to the right. The utility model is provided with a pneumatic cylinder, a support rod, a first drive motor, a material throwing platform and a partition. When the operator starts the pneumatic cylinder, the push-pull block will pull the two connecting rods to move towards each other. Due to the movement of the connecting rod, the The movable block will drive the two supporting rods to move towards each other, so that the cross bar, the fixed rod and the lifting plate will move upwards, and then the first drive motor will drive the rotating first circular shaft, the material throwing platform and the partition to move upwards, and finally The feed falling on the surface of the throwing table can be thrown into the breeding pond at different heights under the action of centrifugal force, thereby achieving the effect of increasing the feeding range of the feed.

Description

Feed feeding device for crayfish farming

technical field

The utility model belongs to the technical field of lobster farming equipment, in particular to a feed feeding device for crayfish farming.

Background technique

Crayfish has now become a delicacy on people's table. my country successfully introduced breeding technology in the 1990s. Crayfish is deeply loved by aquaculture personnel because of its fast growth, large size, and high output. Crayfish farming has broad potential industry outlook.

Crayfish farming should pay attention to feeding management, among which feed feeding is an important task. At present, there are many feed feeding devices on the market that can replace manual feeding to improve efficiency. Although feed feeding devices can increase feeding speed and save labor , but the existing feed feeding device generally has a fixed feeding range, which leads to insufficient feed for crayfish far away from the feeding device, which affects its growth and will eventually reduce the aquaculture output, so it needs to be monitored. Improve.

Utility model content

The purpose of the utility model is to solve the above problems. The utility model provides a feed feeding device for crayfish farming, which has the advantage of increasing the range of feed feeding.

In order to achieve the above object, the utility model provides the following technical solutions: a feed feeding device for crayfish breeding, including a feeding platform, a pneumatic cylinder is fixedly installed on the right end of the inner bottom surface of the feeding platform, the pneumatic cylinder The right end runs through the feeding platform and extends to the right side. The top of the left end of the pneumatic cylinder is fixedly equipped with a push-pull block, and the inner walls at the front and back of the feeding platform are fixedly equipped with a slide bar located on the left side of the push-pull block. Both ends of the outer surface are movably socketed with movable blocks, the bottom surface of the movable block is hinged with a connecting rod, the other end of the connecting rod is hinged with the upper surface of the push-pull block, and the left and right ends of the movable block are hinged with A support rod, the other end of the support rod is fixedly mounted with a cross bar, both ends of the outer surface of the cross bar are movably socketed with a fixed rod, and the upper surface of the fixed rod is fixedly mounted with a Lifting plate, the outer surface of the lifting plate is movably connected with the inner wall at the top of the feeding platform, the middle part of the upper surface of the lifting plate is fixedly installed with a first driving motor, and the other end of the output shaft of the first driving motor is fixedly socketed There is a first circular shaft, the other end of the first circular shaft is fixedly sleeved with a material rejection platform, the upper surface of the material rejection platform is fixed with a partition, and the upper surface of the partition is fixed with a baffle, The top end of the baffle is fixedly equipped with a storage case.

As preferred in the present invention, a cylindrical box is fixedly installed on the outer surface behind the storage housing, and a second drive motor is fixedly installed behind the inside of the cylindrical box, and the other end of the output shaft of the second drive motor is fixed A second circular shaft is sleeved, the other end of the second circular shaft is fixedly mounted with a first gear, and the outer surface of the right side of the first gear is engaged with a second gear.

As preferred in the present invention, the middle part of the front of the first gear is fixedly equipped with a first rotating shaft, the middle part of the front of the second gear is fixedly installed with a second rotating shaft, and the other end of the first rotating shaft and the second rotating shaft are both Penetrating through the material storage case and extending to the inside of the material storage case, the outer surfaces of the upper sides of the first rotating shaft and the second rotating shaft are fixedly installed with flip plates located inside the material storage case.

As preferred in the present invention, the crushing shell is fixedly mounted on the top of the material storage shell, the load-bearing frame is fixedly mounted on the bottom end of the inner surface of the crushing shell, and the other end of the load-bearing frame is fixedly mounted with a base, so A rotating block is movably installed on the top of the base.

As preferred in the present invention, a third drive motor is fixedly installed inside the base, the other end of the output shaft of the third drive motor is fixedly sleeved with a third circular shaft, and the other end of the third circular shaft extends The inside of the rotating block is fixedly socketed with it, the outer surface of the rotating block is fixedly installed with a first crushing tooth, and the upper surface of the crushing shell is fixed with a second crushing tooth.

As preferred in the present invention, the front and rear of both sides of the bottom of the feeding platform are fixedly installed with fixed posts, and the outer surface of the bottom end of the fixed posts is tapered.

As preferred in the present invention, a waterproof cover is sleeved on the inner thread of the top of the crushing shell, and a handle is fixedly installed on the top of the waterproof cover.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model is equipped with a pneumatic cylinder, a support rod, a first drive motor, a material throwing platform and a partition. When the operator starts the pneumatic cylinder, the push-pull block will pull the two connecting rods to move toward each other. Due to the movement of the connecting rod , will make the movable block drive the two supporting rods to move towards each other, so that the cross bar, the fixed rod and the lifting plate will move upwards, and then the first circular shaft driven by the first drive motor, the throwing table and the partition will move upwards Finally, the feed that falls on the surface of the throwing table can be thrown into the breeding pond at different heights under the action of centrifugal force, and the effect of increasing the feeding range of the feed is achieved.

2. The utility model is equipped with a third drive motor, a rotating block, a first scrap tooth and a second scrap tooth. When the operator needs to add feed to the feeding device, the third drive motor can be started and the waterproof cover Unscrew from the top of the crushing shell, and then pour in the feed. Due to the operation of the third drive motor, the third circular shaft will drive the rotating block and the first crushing tooth to rotate, so that the first crushing tooth and the second crushing tooth The feed teeth cooperate to crush the feed passing between them, thus avoiding the crayfish being unable to eat due to feed agglomeration and causing waste.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front sectional structure schematic diagram of the utility model;

Fig. 3 is the side sectional structure schematic diagram of the utility model;

Fig. 4 is a schematic diagram of a cross-sectional structure inside the bottom of the feeding platform of the present invention;

Fig. 5 is the sectional structure schematic diagram of the utility model cylindrical box;

Fig. 6 is a top view sectional structure schematic diagram of the utility model.

In the figure: 1. Feeding platform; 2. Pneumatic cylinder; 3. Push-pull block; 4. Slide bar; 5. Movable block; 6. Connecting rod; 7. Support rod; 8. Cross bar; , lifting plate; 11, the first driving motor; 12, the first circular shaft; 13, the throwing table; 14, the partition; 15, the baffle; 16, the storage shell; 17, the cylindrical box; 18, the second Drive motor; 19, second circular shaft; 20, first gear; 21, first rotating shaft; 22, second gear; 23, second rotating shaft; 24, turning plate; 25, crushing shell; 26, bearing frame; 27, the base; 28, the third driving motor; 29, the third circular shaft; 30, the rotating block; 31, the first scrap tooth; 32, the second scrap tooth; 33, the waterproof cover; 34, the fixed post.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Figures 1 to 6, the utility model provides a feed feeding device for crayfish farming, including a feeding platform 1, a pneumatic cylinder 2 is fixedly installed on the right end of the inner bottom surface of the feeding platform 1, and a pneumatic cylinder 2 The right end runs through the feeding table 1 and extends to the right side. The top of the left end of the pneumatic cylinder 2 is fixedly equipped with a push-pull block 3, and the inner walls at the front and rear of the feeding table 1 are fixedly installed with a slide bar 4 located on the left side of the push-pull block 3. 4 Both ends of the outer surface are movably socketed with a movable block 5, the bottom surface of the movable block 5 is hinged with a connecting rod 6, the other end of the connecting rod 6 is hinged with the upper surface of the push-pull block 3, and the left and right ends of the movable block 5 are hinged There is a support rod 7, the other end of the support rod 7 is fixedly installed with a cross bar 8, the two ends of the outer surface of the cross bar 8 are movably socketed with a fixed rod 9, and the upper surface of the fixed rod 9 is fixedly installed with a The lifting plate 10 in the middle, the outer surface of the lifting plate 10 is movably connected with the inner wall at the top of the feeding table 1, the middle part of the upper surface of the lifting plate 10 is fixedly installed with a first drive motor 11, and the other end of the output shaft of the first drive motor 11 is fixed The first circular shaft 12 is socketed, and the other end of the first circular shaft 12 is fixedly socketed with a throwing table 13, the upper surface of the throwing table 13 is fixedly equipped with a partition 14, and the upper surface of the partition 14 is fixedly mounted with a stopper. Plate 15, and the top end of baffle plate 15 is fixedly equipped with material storage housing 16.

Referring to Fig. 5, a cylindrical box 17 is fixedly installed on the outer surface of the rear of the storage housing 16, and a second drive motor 18 is fixedly installed behind the inside of the cylindrical box 17, and the other end of the output shaft of the second drive motor 18 is fixedly sleeved with a second drive motor. Two circular shafts 19, the other end of the second circular shaft 19 is fixedly mounted with a first gear 20, and the outer surface of the right side of the first gear 20 is meshed with a second gear 22.

As a technical optimization scheme of the present invention, when the operator starts the second drive motor 18, the second circular shaft 19 will drive the first gear 20 to rotate, so that the second gear meshed with the first gear 20 22 turns.

With reference to Fig. 5, the middle part of the front of the first gear 20 is fixedly installed with the first rotating shaft 21, and the middle part of the front of the second gear 22 is fixedly installed with the second rotating shaft 23, and the other ends of the first rotating shaft 21 and the second rotating shaft 23 all pass through the storage material. The casing 16 extends to the inside of the storage casing 16 , and the outer surfaces of the upper sides of the first rotating shaft 21 and the second rotating shaft 23 are fixedly mounted with a turning plate 24 inside the storage casing 16 .

As a technical optimization scheme of the present utility model, when the operator needs to feed the feed stored in the storage housing 16, the second drive motor 18 can be started, so that the second circular shaft 19 drives the first gear 20 Rotate with the first rotating shaft 21, and then make the second gear 22 meshed with the first gear 20 drive the second rotating shaft 23 to rotate, so that the turning plate 24 rotates, and finally the feed inside the storage housing 16 will leak to the throwing material The surface of platform 13 is convenient for the operator to operate in the next step.

Referring to Fig. 2 and Fig. 3, the top of the material storage case 16 is fixedly equipped with a crushing case 25, the bottom end of the inner surface of the crushing case 25 is fixedly mounted with a load-bearing frame 26, and the other end of the load-bearing frame 26 is fixedly mounted with a base 27, A rotating block 30 is movably installed on the top of the base 27 .

As a technical optimization scheme of the present invention, the diameter of the bottom surface of the rotating block 30 is the same as that of the base 27, thereby avoiding waste of feed falling inside the base 27.

Referring to Fig. 2 and Fig. 3, the inside of base 27 is fixedly installed with the 3rd drive motor 28, and the other end of the output shaft of the 3rd drive motor 28 is fixedly sleeved with the 3rd round shaft 29, and the other end of the 3rd round shaft 29 extends to The inside of the rotating block 30 is fixedly socketed therein, the outer surface of the rotating block 30 is fixedly mounted with a first crushing tooth 31 , and the top of the inner surface of the crushing shell 25 is fixedly mounted with a second crushing tooth 32 .

As a technical optimization scheme of the present utility model, through the operation of the third driving motor 28, the third circular shaft 29 will drive the rotating block 30 and the first crushing tooth 31 to rotate, and the rotating first crushing tooth 31 will Cooperate with the second crushing teeth 32, so that the feed poured into the crushing shell 25 can be crushed, so as to avoid crayfish eating due to feed agglomeration.

Referring to Fig. 1 to Fig. 6, the front and rear of both sides of the bottom of the feeding platform 1 are fixedly installed with fixed post 34, and the outer surface of the bottom end of the fixed post 34 is tapered.

As a technical optimization scheme of the utility model, through the design of the four fixing posts 34, they are inserted into the soil at the bottom of the pool, so as to achieve the overall fixing effect on the feeding platform 1 .

Referring to FIGS. 1 to 3 , a waterproof cover 33 is sleeved on the inner thread of the top end of the crushing shell 25 , and a handle is fixedly installed on the top of the waterproof cover 33 .

As a technical optimization scheme of the present invention, the waterproof cover 33 is detached from the inside of the top of the crushing shell 25 by the operator rotating the handle, so that feed can be added to the inside of the crushing shell 25 later.

Working principle and application process of the utility model:

When the operator needs to add feed in the feeding device, at first the handle can be held and the waterproof cover 33 is unscrewed from the top of the crushing housing 25, then the third driving motor 28 is started, and then the feed is poured in, because the third driving motor 28, the third circular shaft 29 will drive the rotating block 30 and the first crushing tooth 31 to rotate, and due to the rotation of the first crushing tooth 31, it will cooperate with the second crushing tooth 32 to match the falling The feed is pulverized, and the finally pulverized feed will fall on the turning plate 24 and gather in the inside of the storage housing 16 .

When the operator needs to feed the crayfish, first the first drive motor 11 can be started, and the operation of the first drive motor 11 will cause the first round shaft 12 to drive the material rejection table 13 and the partition plate 14 to rotate, and then the operator can Start the second drive motor 18, due to the operation of the second drive motor 18, the second round shaft 19 will drive the first gear 20 and the first rotating shaft 21 to rotate, and then the second gear that is meshed with the first gear 20 will be made 22 rotates, and finally the two turning plates 24 will be turned over. At this time, the feed above the turning plates 24 will fall on the surface of the throwing table 13 and slide between the partitions 14. Due to the effect of centrifugal force, the feed will eventually It will be thrown out along the edge of the material rejection platform 13, so as to achieve the feed feeding effect.

When the operator needs to increase the range of feed feeding, he can start the pneumatic cylinder 2. Due to the operation of the pneumatic cylinder 2, the push-pull block 3 will be pulled to move to the right, and the movement of the push-pull block 3 will make the two connecting rods 6 Drive the two movable blocks 5 to move toward each other, so that the two support rods 7 move toward each other. Due to the movement of the support rods 7, the cross bar 8 will drive the fixed rod 9 and the lifting plate 10 to move upward, so that the first drive motor 11 Drive the first circular shaft 12, the material throwing table 13 and the dividing plate 14 to move upwards, and finally the feed on the surface of the material throwing table 13 will be thrown out at different heights, and the purpose of increasing the range of feed feeding is achieved.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a feed feeding device of cray breed usefulness, includes and throws feeding platform (1), its characterized in that: the feeding device is characterized in that a pneumatic cylinder (2) is fixedly mounted at the right end of the inner bottom surface of the feeding table (1), the right end of the pneumatic cylinder (2) penetrates through the feeding table (1) and extends to the right side, a push-pull block (3) is fixedly mounted at the top of the left end of the pneumatic cylinder (2), a slide bar (4) located on the left side of the push-pull block (3) is fixedly mounted on the inner wall of the front side and the back side of the feeding table (1), movable blocks (5) are movably sleeved at two ends of the outer surface of the slide bar (4), a connecting rod (6) is hinged to the bottom surface of each movable block (5), the other end of each connecting rod (6) is hinged to the upper surface of the corresponding push-pull block (3), support rods (7) are hinged to the left ends and the right ends of the movable blocks (5), a cross rod (8) is fixedly mounted at the other end of each support rod (7), fixed rods (9) are movably sleeved at two ends of the outer surface of the cross rod (8), a lifting plate (10) located in the middle of the top end of the feeding table (1) is fixedly mounted on the upper surface of each fixed with the lifting plate (10), a first lifting plate (11) is fixedly mounted on the inner wall of the top end of the inner wall of the feeding table (1), a first lifting plate (11) fixed with a first motor (11) fixed driving shaft (12) fixed in the middle of a first lifting shaft (12) fixed on the lifting shaft (12) fixed driving motor (12) fixed on the lifting shaft (12), get rid of the last fixed surface of material platform (13) and install baffle (14), the last fixed surface of baffle (14) installs baffle (15), the top fixed mounting of baffle (15) has storage casing (16).

2. A feed feeding device for crayfish breeding according to claim 1, characterized in that: the utility model discloses a storage device, including storage casing (16), outer fixed surface at storage casing (16) rear installs cylinder case (17), the inside rear fixed mounting of cylinder case (17) has second driving motor (18), the other end fixed coupling of second driving motor (18) output shaft has second circle axle (19), the other end fixed mounting of second circle axle (19) has first gear (20), the surface mesh on the right side of first gear (20) is connected with second gear (22).

3. A feed feeding device for crayfish breeding according to claim 2, characterized in that: the positive middle part fixed mounting of first gear (20) has first pivot (21), the positive middle part fixed mounting of second gear (22) has second pivot (23), the other end of first pivot (21) and second pivot (23) all runs through storage casing (16) and extends to the inside of storage casing (16), the equal fixed mounting in surface of first pivot (21) and second pivot (23) upside has returning face plate (24) that is located storage casing (16) inside.

4. A feed feeding device for crayfish breeding according to claim 1, characterized in that: the top fixed mounting of storage casing (16) has crushing casing (25), the bottom fixed mounting of crushing casing (25) internal surface has bearing frame (26), the other end fixed mounting of bearing frame (26) has base (27), the top movable mounting of base (27) has rotatory piece (30).

5. The feed feeding device for crawfish cultivation according to claim 4, characterized in that: the inside fixed mounting of base (27) has third driving motor (28), the fixed cover of the other end of third driving motor (28) output shaft has connect third circle axle (29), the other end of third circle axle (29) extends to the inside rather than the fixed cup joint of rotatory piece (30), the fixed surface of rotatory piece (30) installs first crushed aggregates tooth (31), the top fixed mounting who smashes casing (25) internal surface has second crushed aggregates tooth (32).

6. A feed feeding device for crayfish breeding according to claim 1, characterized in that: the front and rear parts of two sides of the bottom of the feeding table (1) are fixedly provided with fixed inserting columns (34), and the outer surfaces of the bottom ends of the fixed inserting columns (34) are conical.

7. A feed feeding device for crayfish breeding according to claim 4, characterized in that: smash the inside screw thread on casing (25) top and cup jointed waterproof cover (33), the top fixed mounting of waterproof cover (33) has the handle.

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