Intelligent feeding device for aquaculture

Abstract

The invention relates to the technical field of intelligent feeding for aquaculture, in particular to an intelligent feeding device for aquaculture, which comprises a supporting cross frame, a supporting walking mechanism for supporting the supporting cross frame and a material storage shell arranged on the supporting cross frame, a material inlet is formed in the material storage shell, a material distribution shell is arranged below the material storage shell, and a feeding port is formed in the material distribution shell. A communicating piece is installed between the material distributing shell and the material storing shell, and feed enters the material distributing shell through the communicating piece. A lowering part is arranged on the supporting transverse frame and used for being connected with the material distribution shell; the supporting transverse frame is moved to the position above the aquaculture pond, floating foam on the water surface is intelligently separated and removed through the multiple floating foam removing pieces at the multiple material guiding pipes, and then multi-point and uniform material scattering is conducted on the interior of the aquaculture pond through the material guiding pipes and the material scattering mechanism; the uniformity of automatic feeding of the feed is further guaranteed, and meanwhile it is guaranteed that the shrimps in aquaculture are fully fed.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent feeding of aquaculture, and in particular to an intelligent feeding device for aquaculture. Background Art

[0002] At present, when aquaculture is carried out, such as shrimp farming, the shrimp are placed in a breeding pond for breeding, and the shrimp in the breeding pond need to be fed regularly. However, the existing feeding method uses manual feeding or feeding by a feeding machine. The feeding machine moves along the outside of the breeding pond and automatically feeds the inside of the breeding pond to feed the shrimp.

[0003] Since shrimp produce excrement during their growth, some of the organic matter in it easily forms foam on the water surface. At the same time, the breeding pond requires continuous oxygen supply. When the bubbles generated by the oxygen supply equipment burst, some impurities in the water are brought to the water surface to form foam. Therefore, a large amount of foam is likely to gather and float in the center of the water surface inside the breeding pond. The floating foam not only affects the water quality, but also the feed sprinkled into the breeding pond is easily lifted by the foam, causing blockage of the feed and further affecting the feeding of the shrimp. To this end, we propose an intelligent feeding device for aquaculture. Summary of the Invention

[0004] The object of the present invention is to provide an intelligent feeding device for aquaculture to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: an intelligent feeding device for aquaculture, comprising a supporting cross frame, a supporting walking mechanism for supporting the supporting cross frame, and a storage shell disposed on the supporting cross frame, wherein the storage shell is provided with a feed inlet, a distribution shell is provided below the storage shell, a connecting piece is installed between the distribution shell and the storage shell, and feed enters the distribution shell through the connecting piece;

[0006] The supporting cross frame is provided with a lowering piece, and the lowering piece is used to connect the material distribution shell;

[0007] The side wall of the material distribution shell is connected to a plurality of material guide pipes, and the material guide pipes are rotatably connected to the material distribution shell through sealed bearings. A material guide piece is provided between the material distribution shell and the plurality of material guide pipes, and the material guide piece guides the feed into the material guide pipes respectively. The material guide pipes are provided with a foam removal piece;

[0008] The ends of the multiple material guide tubes away from the material distribution shell are rotatably connected to each other with a support outer ring. The material guide tubes are rotatably connected to the support outer ring. The support outer ring is provided with a spreading mechanism at the position corresponding to the material guide tube. The support outer ring is also provided with a pushing member for synchronously driving the multiple spreading mechanisms.

[0009] Furthermore, the connecting piece includes a discharge pipe, a telescopic tube and a solenoid valve. The discharge pipe is connected to the bottom of the storage shell, one end of the telescopic tube is connected to the discharge pipe, and the other end of the telescopic tube is connected to the distribution shell. The solenoid valve is installed on the discharge pipe.

[0010] Furthermore, the lowering member includes a connecting plate, a lifting screw rod, a threaded sleeve and a driving member. The connecting plate is fixedly sleeved on the outer side of the top of the material distribution shell. There are two lifting screw rods, and the two lifting screw rods are respectively fixedly mounted on both ends of the connecting plate. A receiving groove is provided on the top of the supporting cross frame. The two lifting screw rods slide through the receiving grooves respectively. The threaded sleeve is threadedly sleeved on the outer side of the lifting screw rod, and the threaded sleeve is rotatably connected to the inside of the receiving groove. The driving member is installed in the inside of the receiving groove, and the driving member is used to synchronously drive the two threaded sleeves, and the function of connecting the material distribution shell is realized through the lowering member.

[0011] Furthermore, the material guide member includes a material guide cover, a rotating rod, a spiral blade and a rotating member. The material guide cover is fixedly installed inside the material distribution shell. A feeding cavity is formed between the upper surface of the material guide cover and the material distribution shell, and a receiving cavity is formed between the lower surface of the material guide cover and the material distribution shell.

[0012] There are multiple rotating rods, and the multiple rotating rods respectively penetrate the material guide pipe, and one end of the rotating rod extends to the accommodating cavity. The rotating rod is rotatably connected to the material guide cover. The rotating member is installed inside the accommodating cavity, and the rotating member is used to synchronously drive the multiple rotating rods. The spiral blade is installed on the outside of the rotating rod, and the spiral blade is located at the material guide pipe and the feed cavity, and the feed is discharged through the provided material guide member.

[0013] Furthermore, the rotating member includes a rotating motor, a first spur helical gear and a second spur helical gear. The rotating motor is fixedly installed inside the accommodating cavity, and the output end of the rotating motor is fixedly connected to the first spur helical gear. There are multiple second spur helical gears, and the multiple second spur helical gears are respectively fixedly installed on one end of multiple rotating rods, and the multiple second spur helical gears are all meshed with the first spur helical gear. Through the rotating member, the multiple rotating rods can be synchronously driven.

[0014] Furthermore, the foam removal member includes a removal plate, which is fan-shaped and fixedly sleeved on the material guide pipe. The removal plate is provided with multiple filter holes, and the foam removal mechanism is provided to remove the foam in the breeding pond.

[0015] Furthermore, a protective cover is provided on the outside of the support outer ring, and an angle adjustment member is provided on the protective cover, and the angle adjustment member is used to adjust the angles of the multiple material guide tubes relative to the support outer ring;

[0016] The angle adjustment member includes a third spur bevel gear, a bevel gear ring, a waterproof motor and a fourth spur bevel gear. The third spur bevel gear is located inside the protective cover and is fixedly sleeved on the outside of the material guide pipe. Multiple third spur bevel gears are meshed with the bevel gear ring, and the bevel gear ring is rotatably connected to the outside of the support outer ring. The waterproof motor is installed on the outside of the protective cover and is used to drive the fourth spur bevel gear. The fourth spur bevel gear is meshed with the bevel gear ring, and the angle adjustment member is provided to achieve the function of synchronously adjusting the angles of multiple material guide pipes.

[0017] Furthermore, the material spreading mechanism includes a transfer sleeve, a guide sleeve and a material spreading pipe, one end of the transfer sleeve is rotatably sleeved on the outside of one end of the guide pipe, and the transfer sleeve is rotatably connected to the protective cover;

[0018] The guide sleeve is fixedly passed through the transfer sleeve, and the guide sleeve is communicated with the transfer sleeve. The spreading pipe is cooperatively connected with the guide sleeve, and the spreading pipe is connected with the pushing member. Through the provided spreading mechanism, the feed is evenly spread.

[0019] Furthermore, the pushing member includes an extended bottom plate, a pushing ring, a telescopic member, a pushing plate and a swinging member. The extended bottom plates are provided in plurality, and the plurality of extended bottom plates are correspondingly distributed below the material guide tube, and the extended bottom plates are fixedly mounted on the bottom of the supporting outer ring;

[0020] The push ring is located outside the supporting outer ring, the telescopic member is installed on the protective cover, and the telescopic member is connected to the push ring, a plurality of push plates are provided, and the plurality of push plates are fixedly installed at the bottom of the push ring, a push port is provided on the push plate, the swing member is connected to the push port, and the swing member is used to connect the material spreading pipe, and the position of the plurality of material spreading pipes can be adjusted and pushed by the provided push member.

[0021] Furthermore, the swinging member includes a positioning shaft, a swinging plate, a swinging shaft, a synchronous plate and a synchronous shaft. One end of the positioning shaft is rotatably connected to the extension base plate, and the bottom of the swinging plate and the synchronous plate are fixedly sleeved on the positioning shaft. One end of the swinging shaft is fixedly connected to the bottom of the spreading pipe, and the other end of the swinging shaft is fixedly connected to the swinging plate. One end of the synchronous shaft is fixedly connected to the synchronous plate, and the other end of the synchronous shaft slides through the push port, thereby realizing the swinging of the spreading pipe through the swinging member.

[0022] The present invention has at least the following beneficial effects:

[0023] 1. When the present invention is in use, the support cross frame is moved above the aquaculture pond, and the foam removal members at the multiple feed guide pipes are used to intelligently separate and remove the foam on the water surface. Then, the feed guide pipes and the spreading mechanism are used to evenly spread the feed at multiple points inside the aquaculture pond, further ensuring the uniformity of the automatic feeding of the feed and ensuring that the shrimp in the aquaculture are fully fed.

[0024] 2. The spreading mechanism of the present invention can not only spread the feed, but also effectively prevent water from entering the guide pipe when the guide pipe and the spreading mechanism enter the water, thereby ensuring that the feed is fully spread and realizing the role of intelligent feeding of shrimp. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the supporting walking mechanism structure of the present invention;

[0027] Figure 3 This is a schematic diagram of the structure of the driving member of the present invention;

[0028] Figure 4 This is a schematic diagram of the supporting outer ring structure of the present invention;

[0029] Figure 5 This is a schematic diagram of the connecting piece structure of the present invention;

[0030] Figure 6 This is a schematic diagram of the side cross-sectional structure of the material distribution shell of the present invention;

[0031] Figure 7 This is a schematic diagram of the side cross-sectional structure of the protective cover of the present invention;

[0032] Figure 8 This is a schematic diagram of the extended bottom plate structure of the present invention;

[0033] Figure 9 It is a schematic diagram of the side sectional structure of the transfer sleeve of the present invention.

[0034] In the figure: 1-support cross frame; 2-support walking mechanism; 3-material storage shell; 4-material distribution shell; 5-connecting piece; 51-discharging pipe; 52-telescopic pipe; 53-solenoid valve; 6-lowering piece; 61-connecting plate; 62-lifting screw rod; 63-threaded sleeve; 64-driving piece; 641-external gear ring; 642-first rotating gear; 643-second rotating gear; 644-rotating motor; 7-material guide pipe; 8-material guide piece; 81-material guide cover; 82-rotating rod; 83-spiral blade; 84-rotating piece; 841-rotating motor; 842-first spur helical gear; 843-second spur helical gear; 9-scum removal piece; 91-removal plate ;92-filter hole;10-support outer ring;11-spreading mechanism;111-transfer sleeve;112-guide sleeve;113-spreading pipe;12-pushing member;121-extension base plate;122-pushing ring;123-telescopic member;1231-electric push rod;124-pushing plate;1241-pushing mouth;125-swinging member;1251-positioning shaft;1252-swinging plate;1253-swinging shaft;1254-synchronizing plate;1255-synchronizing shaft;13-protective cover;14-angle adjusting member;141-third spur bevel gear;142-bevel gear ring;143-waterproof motor;144-fourth spur bevel gear. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] Example 1

[0037] See also Figures 1 to 2 , an intelligent feeding device for aquaculture, comprising a supporting cross frame 1, a supporting walking mechanism 2 for supporting the supporting cross frame 1, and a storage shell 3 arranged on the supporting cross frame 1;

[0038] As a supplementary explanation, the supporting walking mechanism 2 includes a telescopic cylinder, a supporting base and a universal wheel. There are two supporting bases, which are respectively located below the two ends of the supporting cross frame 1, and both supporting bases are located outside the breeding pond. The telescopic cylinder is installed on the supporting base, and the output end of the telescopic cylinder is fixedly connected to the supporting cross frame 1. There are multiple universal wheels, which are respectively installed at the bottom of the supporting base, and the universal wheels in this application are self-braking universal wheels. This arrangement further facilitates the movement of the supporting cross frame 1 as a whole;

[0039] The material storage shell 3 is provided with a feed inlet, and a material distribution shell 4 is provided below the material storage shell 3. A connecting piece 5 is installed between the material distribution shell 4 and the material storage shell 3, and the feed enters the interior of the material distribution shell 4 through the connecting piece 5;

[0040] The connecting member 5 includes a discharge pipe 51, a telescopic pipe 52 and a solenoid valve 53. The discharge pipe 51 is connected to the bottom of the storage shell 3, one end of the telescopic pipe 52 is connected to the discharge pipe 51, and the other end of the telescopic pipe 52 is connected to the material distribution shell 4. The solenoid valve 53 is installed on the discharge pipe 51;

[0041] In the present application, the provision of the telescopic tube 52 facilitates the downward movement of the material distribution pipe relative to the material storage shell 3 while maintaining the state of communication between the material distribution pipe and the material storage shell 3;

[0042] The supporting cross frame 1 is provided with a lowering member 6, which is used to connect the material distribution shell 4;

[0043] See also Figures 2 to 3 The lowering member 6 includes a connecting plate 61, a lifting screw rod 62, a threaded sleeve 63 and a driving member 64. The connecting plate 61 is fixedly sleeved on the outer side of the top of the distributing shell 4. There are two lifting screw rods 62. The two lifting screw rods 62 are respectively fixedly mounted on both ends of the connecting plate 61. A receiving groove is provided on the top of the supporting cross frame 1. The two lifting screw rods 62 slide through the receiving groove respectively. The threaded sleeve 63 is threadedly sleeved on the outer side of the lifting screw rod 62, and the threaded sleeve 63 is rotatably connected to the inside of the receiving groove. The driving member 64 is installed in the inside of the receiving groove, and the driving member 64 is used to synchronously drive the two threaded sleeves 63.

[0044] Specific implementation process: When the supporting cross frame 1 is moved to the top of the breeding pond, the driving member 64 is operated, so that the two threaded sleeves 63 are rotated relative to the inside of the accommodating groove. When the threaded sleeve 63 rotates, the driving force of the lifting screw rod 62 is provided synchronously. The lifting screw rod 62 moves downward relative to the supporting cross frame 1 under the limiting action of the connecting plate 61 and the material distribution shell 4. When the lifting screw rod 62 moves downward, it simultaneously drives the material distribution shell 4 to move downward relative to the water surface.

[0045] A plurality of guide tubes 7 are connected to the side wall of the distribution housing 4. The guide tubes 7 are rotatably connected to the distribution housing 4 through sealed bearings. A guide member 8 is provided between the distribution housing 4 and the plurality of guide tubes 7. The guide member 8 guides the feed into the guide tubes 7 respectively. The guide tubes 7 are provided with a froth removal member 9.

[0046] See also Figures 1 to 2 and Figures 6 and 7The foam removal member 9 includes a removal plate 91, which is fan-shaped and fixedly mounted on the material guide tube 7. A plurality of filter holes 92 are provided on the removal plate 91. In the present application, the plurality of fan-shaped removal plates 91 and the material guide tube 7 are located at the inner ring of the support outer ring 10, forming a relatively closed bottom state.

[0047] A protective cover 13 is provided on the outside of the support outer ring 10, and an angle adjustment member 14 is provided on the protective cover 13. The angle adjustment member 14 is used to adjust the angle of the multiple guide tubes 7 relative to the support outer ring 10. At the same time, in this application, the setting of the protective cover 13 plays a role in protecting the multiple gear assemblies;

[0048] The angle adjustment member 14 includes a third spur helical gear 141, a helical gear ring 142, a waterproof motor 143, and a fourth spur helical gear 144. The third spur helical gear 141 is located inside the protective cover 13 and is fixedly sleeved on the outside of the guide tube 7. The multiple third spur helical gears 141 are all meshed and connected with the helical gear ring 142. The helical gear ring 142 is rotatably connected to the outside of the support outer ring 10. The waterproof motor 143 is installed on the outside of the protective cover 13 and is used to drive the fourth spur helical gear 144. The fourth spur helical gear 144 is meshed and connected with the helical gear ring 142.

[0049] Specific implementation process: before the material distribution shell 4 moves downward along the center of the water surface, the waterproof motor 143 is operated, thereby rotating the fourth spur bevel gear 144, and the fourth spur bevel gear 144 synchronously drives the bevel gear ring 142 to rotate relative to the outer side of the support ring. When the bevel gear ring 142 rotates, the multiple third spur bevel gears 141 are further rotated synchronously, and the third spur bevel gear 141 drives the guide pipe 7 thereon to rotate relative to the support outer ring 10 and the material distribution shell 4, until the guide pipe 7 rotates 90° and the multiple removal plates 91 are perpendicular to the water surface. At the same time, the support cross frame 1 drives the material distribution shell 4, the support ring and the multiple removal plates 91 to slowly move downward relative to the foam on the water surface;

[0050] At the same time, as the material distribution shell 4 moves downward relative to the material storage shell 3, until the multiple vertical removal plates 91 are completely moved down to a certain distance underwater, then the waterproof motor 143 runs in the reverse direction, so that the multiple removal plates 91 are reversed and slowly rotated 90 degrees, so that the multiple removal plates 91 are horizontally distributed inside the support outer ring 10. Then, the material distribution shell 4 slowly moves upward, and the multiple removal plates 91 further move upward to salvage the floating foam in the center of the culture pond;

[0051] At the same time, in this application, after the foam is salvaged and the intelligent feeding of the feed is completed, the outer ring 10 is supported to deviate from the breeding pond. Subsequently, the multiple removal plates 91 can be kept in an inclined or vertical state, and the staff can remove the salvaged foam from the removal plates 91.

[0052] See also Figures 4 to 8 The ends of the multiple material guide pipes 7 away from the material distribution shell 4 are rotatably connected to each other with a support outer ring 10. The material guide pipes 7 are rotatably connected to the support outer ring 10. The support outer ring 10 is provided with a spreading mechanism 11 at the position corresponding to the material guide pipe 7. The support outer ring 10 is also provided with a pushing member 12 for synchronously driving the multiple spreading mechanisms 11.

[0053] The material guide member 8 includes a material guide cover 81, a rotating rod 82, a spiral blade 83 and a rotating member 84. The material guide cover 81 is fixedly installed inside the material distribution shell 4. A feeding cavity is formed between the upper surface of the material guide cover 81 and the material distribution shell 4, and a receiving cavity is formed between the lower surface of the material guide cover 81 and the material distribution shell 4.

[0054] There are multiple rotating rods 82, and the multiple rotating rods 82 respectively pass through the material guide pipe 7, and one end of the rotating rod 82 extends to the accommodating cavity. The rotating rod 82 is rotatably connected to the material guide cover 81. The rotating member 84 is installed inside the accommodating cavity, and the rotating member 84 is used to synchronously drive the multiple rotating rods 82. The spiral leaf 83 is installed on the outside of the rotating rod 82, and the spiral leaf 83 is located at the material guide pipe 7 and the feed cavity.

[0055] The rotating member 84 includes a rotating motor 841, a first spur gear 842, and a second spur gear 843. The rotating motor 841 is fixedly mounted inside the accommodating cavity, and the output end of the rotating motor 841 is fixedly connected to the first spur gear 842. A plurality of second spur gears 843 are provided, each of which is fixedly mounted on one end of the plurality of rotating rods 82, and each of the plurality of second spur gears 843 is meshed with the first spur gear 842.

[0056] Specific implementation process: After multiple removal plates 91 have completed the salvage of the floating foam on the water surface of the breeding pond, the material distribution shell 4, the supporting outer ring 10 and the spreading mechanism 11 are all located above the water surface. Then, the solenoid valve 53 is opened, and the feed enters the interior of the material distribution shell 4 through the telescopic tube 52. At the same time, the rotating motor 841 is running, so that the first spur gear 842 drives the multiple second spur gears 843 to rotate synchronously. When the multiple second spur gears 843 rotate, the rotating rod 82 rotates relative to the guide pipe 7 respectively, and the spiral leaves 83 on the rotating rod 82 guide the feed inside the material distribution shell 4 into the guide pipe 7, and finally discharged by the spreading mechanism 11.

[0057] See also Figures 6 to 9The spreading mechanism 11 includes a transfer sleeve 111, a guide sleeve 112 and a spreading pipe 113. One end of the transfer sleeve 111 is rotatably sleeved on the outside of one end of the guide pipe 7, and the transfer sleeve 111 is rotatably connected to the protective cover 13.

[0058] The guide sleeve 112 is fixedly passed through the transfer sleeve 111 , and the guide sleeve 112 is communicated with the transfer sleeve 111 . The material spreading pipe 113 is cooperatively connected with the guide sleeve 112 , and the material spreading pipe 113 is connected to the pushing member 12 .

[0059] The pusher 12 includes an extension base plate 121, a push ring 122, a telescopic member 123, a push plate 124, and a swing member 125. There are multiple extension base plates 121, each of which is correspondingly distributed below the guide tube 7. The extension base plates 121 are fixedly mounted on the bottom of the support outer ring 10.

[0060] The push ring 122 is located outside the supporting outer ring 10, the telescopic member 123 is installed on the protective cover 13, and the telescopic member 123 is connected to the push ring 122. In the present application, the telescopic member 123 is preferably two electric push rods 1231, that is, the electric push rods 1231 are fixedly installed on the protective cover 13, and the output ends of the two electric push rods 1231 are fixedly connected to the push ring 122. A plurality of push plates 124 are provided, and the plurality of push plates 124 are fixedly installed at the bottom of the push ring 122. A push port 1241 is provided on the push plate 124, and the swing member 125 is connected to the push port 1241. In the present application, the push port 1241 is set in an irregular shape, and the swing member 125 is used to connect the spreading pipe 113;

[0061] The swinging member 125 includes a positioning shaft 1251, a swinging plate 1252, a swinging shaft 1253, a synchronous plate 1254 and a synchronous shaft 1255. One end of the positioning shaft 1251 is rotatably connected to the extended base plate 121, and the bottoms of the swinging plate 1252 and the synchronous plate 1254 are fixedly sleeved on the positioning shaft 1251. One end of the swinging shaft 1253 is fixedly connected to the bottom of the spreading pipe 113, and the other end of the swinging shaft 1253 is fixedly connected to the swinging plate 1252. One end of the synchronous shaft 1255 is fixedly connected to the synchronous plate 1254, and the other end of the synchronous shaft 1255 slides through the push port 1241.

[0062] Specific implementation process: When the material spreading pipe 113 moves down to below the water surface together with the supporting outer ring 10, the top of the material spreading pipe 113 is separated from the position of the transfer sleeve 111. At the same time, since the material spreading pipe 113 is connected with the guide sleeve 112, the connection position between the two remains relatively sealed, so water cannot enter the interior of the transfer sleeve.

[0063] When spreading the material, when the spreading pipe 113 is above the water surface, the spiral blade 83 inside the guide pipe 7 rotates along with the rotating rod 82, and the feed is introduced into the transfer sleeve 111. At this time, the two electric push rods 1231 reciprocate. When the electric push rods 1231 move upward, the multiple push plates 124 are driven to move upward relative to the synchronous shaft 1255 through the push ring 122. Since the push opening 1241 on the push plate 124 is an irregular shape, when the push opening 1241 moves relative to the synchronous shaft 1255, due to the limiting effect of the push opening 1241, the synchronous shaft 1255 drives the synchronous plate 1254 to rotate, and the synchronous plate 1254 synchronously drives the positioning shaft 1251 to rotate, and the positioning shaft 1251 drives the swing plate 1252 to rotate;

[0064] When the swing plate 1252 rotates, the swing shaft 1253 drives the feeding pipe 113, the guide sleeve 112 and the transfer sleeve 111 to rotate synchronously, and the feeding pipe 113 moves relative to the guide sleeve 112. When the feeding pipe 113 moves, the feed inside the transfer sleeve 111 enters the feeding pipe 113 from the top, and finally falls through the feeding pipe 113, thereby achieving the effect of fully and evenly feeding the feed.

[0065] Example 2

[0066] See also Figures 2 to 3 The second embodiment further supplements the driving member 64 in the first embodiment. Specifically, the driving member 64 includes an outer gear ring 641, a first rotating gear 642, a second rotating gear 643 and a rotating motor 644. The outer gear ring 641 is rotatably connected to the inside of the accommodating groove. Two first rotating gears 642 are provided. The two first rotating gears 642 are respectively meshed with the outer gear ring 641. The first rotating gears 642 are fixedly sleeved on the outside of the threaded sleeve 63. The rotating motor 644 is installed on the supporting horizontal frame 1, and the output end of the rotating motor 644 is fixedly connected to the second rotating gear 643. The second rotating gear 643 is meshed with the outer gear ring 641.

[0067] Furthermore, when the two threaded sleeves 63 are driven synchronously, the rotating motor 644 runs, further rotating the second rotating gear 643. When the second rotating gear 643 rotates, the outer gear ring 641 is driven to rotate relative to the inside of the accommodating groove. That is, when the outer gear ring 641 rotates, the two first rotating gears 642 are rotated, and the two first rotating gears 642 synchronously drive the two threaded sleeves 63 to rotate synchronously relative to the inside of the accommodating groove.

[0068] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0069] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent feeding device for aquaculture, comprising a supporting cross frame (1), a supporting walking mechanism (2) for supporting the supporting cross frame (1), and a material storage shell (3) arranged on the supporting cross frame (1), wherein the material storage shell (3) is provided with a feeding port, and is characterized in that: A distribution shell (4) is provided below the material storage shell (3), a connecting piece (5) is installed between the distribution shell (4) and the material storage shell (3), and feed enters the interior of the distribution shell (4) through the connecting piece (5); The supporting cross frame (1) is provided with a lowering member (6), and the lowering member (6) is used to connect the material distribution shell (4); A plurality of material guide tubes (7) are connected to the side wall of the material distribution shell (4), and the material guide tubes (7) are rotatably connected to the material distribution shell (4) through a sealed bearing. A material guide member (8) is provided between the material distribution shell (4) and the plurality of material guide tubes (7), and the material guide member (8) guides the feed into the material guide tubes (7) respectively. A foam removal member (9) is provided on the material guide tubes (7); The ends of the plurality of material guide tubes (7) away from the material distribution shell (4) are rotatably connected to each other with a support outer ring (10), the material guide tubes (7) are rotatably connected to the support outer ring (10), and the support outer ring (10) is provided with a spreading mechanism (11) at a position corresponding to the material guide tube (7), and the support outer ring (10) is also provided with a pushing member (12) for synchronously driving the plurality of spreading mechanisms (11).

2. The intelligent feeding device for aquaculture according to claim 1, characterized in that: The connecting member (5) comprises a discharge pipe (51), a telescopic pipe (52) and a solenoid valve (53); the discharge pipe (51) is connected to the bottom of the storage shell (3); one end of the telescopic pipe (52) is connected to the discharge pipe (51), and the other end of the telescopic pipe (52) is connected to the material distribution shell (4); and the solenoid valve (53) is installed on the discharge pipe (51).

3. The intelligent feeding device for aquaculture according to claim 1, characterized in that: The lowering member (6) includes a connecting plate (61), a lifting screw (62), a threaded sleeve (63) and a driving member (64). The connecting plate (61) is fixedly sleeved on the outer side of the top of the material distribution shell (4). Two lifting screws (62) are provided. The two lifting screws (62) are respectively fixedly installed at both ends of the connecting plate (61). The top of the supporting cross frame (1) is provided with a receiving groove. The two lifting screws (62) slide through the receiving groove respectively. The threaded sleeve (63) is threadedly sleeved on the outer side of the lifting screw (62), and the threaded sleeve (63) is rotatably connected to the inside of the receiving groove. The driving member (64) is installed in the inside of the receiving groove, and the driving member (64) is used to synchronously drive the two threaded sleeves (63).

4. The intelligent feeding device for aquaculture according to claim 1, characterized in that: The material guide member (8) comprises a material guide cover (81), a rotating rod (82), a spiral blade (83) and a rotating member (84); the material guide cover (81) is fixedly mounted inside the material distribution shell (4); a feeding cavity is formed between the upper surface of the material guide cover (81) and the material distribution shell (4); and a receiving cavity is formed between the lower surface of the material guide cover (81) and the material distribution shell (4); There are multiple rotating rods (82), and the multiple rotating rods (82) respectively penetrate the material guide pipe (7), and one end of the rotating rod (82) extends to the accommodating cavity. The rotating rod (82) is rotatably connected to the material guide cover (81). The rotating member (84) is installed inside the accommodating cavity, and the rotating member (84) is used to synchronously drive the multiple rotating rods (82). The spiral leaf (83) is installed on the outside of the rotating rod (82), and the spiral leaf (83) is located at the material guide pipe (7) and the feeding cavity.

5. The intelligent feeding device for aquaculture according to claim 4, characterized in that: The rotating member (84) includes a rotating motor (841), a first spur helical gear (842), and a second spur helical gear (843). The rotating motor (841) is fixedly mounted inside the accommodating cavity, and the output end of the rotating motor (841) is fixedly connected to the first spur helical gear (842). A plurality of second spur helical gears (843) are provided. The plurality of second spur helical gears (843) are respectively fixedly mounted on one end of a plurality of rotating rods (82), and the plurality of second spur helical gears (843) are all meshedly connected to the first spur helical gear (842).

6. The intelligent feeding device for aquaculture according to claim 1, characterized in that: The froth removal member (9) comprises a removal plate (91), the removal plate (91) is fan-shaped, and the removal plate (91) is fixedly sleeved on the material guide tube (7), and a plurality of filtering holes (92) are provided on the removal plate (91).

7. The intelligent feeding device for aquaculture according to claim 1, characterized in that: A protective cover (13) is provided on the outside of the support outer ring (10), and an angle adjustment member (14) is provided on the protective cover (13), and the angle adjustment member (14) is used to adjust the angles of the plurality of guide tubes (7) relative to the support outer ring (10); The angle adjustment member (14) comprises a third spur bevel gear (141), a bevel gear ring (142), a waterproof motor (143) and a fourth spur bevel gear (144). The third spur bevel gear (141) is located inside the protective cover (13), and the third spur bevel gear (141) is fixedly sleeved on the outside of the material guide tube (7). The plurality of third spur bevel gears (141) are all meshed and connected with the bevel gear ring (142). The bevel gear ring (142) is rotatably connected to the outside of the supporting outer ring (10). The waterproof motor (143) is installed outside the protective cover (13), and the waterproof motor (143) is used to drive the fourth spur bevel gear (144). The fourth spur bevel gear (144) is meshed and connected with the bevel gear ring (142).

8. The intelligent feeding device for aquaculture according to claim 1, characterized in that: The material spreading mechanism (11) comprises a transfer sleeve (111), a guide sleeve (112) and a material spreading pipe (113); one end of the transfer sleeve (111) is rotatably sleeved on the outside of one end of the guide pipe (7), and the transfer sleeve (111) is rotatably connected to the protective cover (13); The guide sleeve (112) is fixedly passed through the transfer sleeve (111), and the guide sleeve (112) is communicated with the transfer sleeve (111). The material spreading pipe (113) is cooperatively connected to the guide sleeve (112), and the material spreading pipe (113) is connected to the pushing member (12).

9. The intelligent feeding device for aquaculture according to claim 1, characterized in that: The pushing member (12) comprises an extension base plate (121), a pushing ring (122), a telescopic member (123), a pushing plate (124) and a swinging member (125), wherein a plurality of the extension base plates (121) are provided, and the plurality of extension base plates (121) are correspondingly distributed below the material guide tube (7), and the extension base plates (121) are fixedly mounted on the bottom of the supporting outer ring (10); The push ring (122) is located outside the supporting outer ring (10), the telescopic member (123) is installed on the protective cover (13), and the telescopic member (123) is connected to the push ring (122), a plurality of push plates (124) are provided, and the plurality of push plates (124) are fixedly installed at the bottom of the push ring (122), a push opening (1241) is provided on the push plate (124), the swing member (125) is connected to the push opening (1241), and the swing member (125) is used to connect the spreading pipe (113).

10. The intelligent feeding device for aquaculture according to claim 9, characterized in that: The swing member (125) comprises a positioning shaft (1251), a swing plate (1252), a swing shaft (1253), a synchronization plate (1254) and a synchronization shaft (1255); one end of the positioning shaft (1251) is rotationally connected to the extension base plate (121), and the bottoms of the swing plate (1252) and the synchronization plate (1254) are fixedly sleeved on the positioning shaft (1251); one end of the swing shaft (1253) is fixedly connected to the bottom of the spreading pipe (113), and the other end of the swing shaft (1253) is fixedly connected to the swing plate (1252); one end of the synchronization shaft (1255) is fixedly connected to the synchronization plate (1254), and the other end of the synchronization shaft (1255) slides through the push port (1241).

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