CN221104489U - Feed throwing device for crayfish in paddy field - Google Patents
Feed throwing device for crayfish in paddy field Download PDFInfo
- Publication number
- CN221104489U CN221104489U CN202322188527.9U CN202322188527U CN221104489U CN 221104489 U CN221104489 U CN 221104489U CN 202322188527 U CN202322188527 U CN 202322188527U CN 221104489 U CN221104489 U CN 221104489U
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- China
- Prior art keywords
- feed
- conveying cylinder
- crayfish
- material conveying
- spraying
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- 241000238017 Astacoidea Species 0.000 title claims abstract description 46
- 238000005507 spraying Methods 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 57
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 235000009566 rice Nutrition 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 241000209094 Oryza Species 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000007954 hypoxia Effects 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009335 monocropping Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a feed throwing device for paddy field crayfish, which comprises a feed spraying mechanism and an azimuth adjusting mechanism, wherein the feed spraying mechanism comprises a feed conveying cylinder, a spiral push rod which is driven to rotate by a driving device is arranged in the feed conveying cylinder along the length direction of the feed conveying cylinder, a feed storage box which is communicated with an inner cavity of the feed conveying cylinder is arranged at one end of the top of the feed conveying cylinder, and when feeding is carried out, the spiral push rod is driven by a servo motor to rotate at a constant speed, so that feed particles falling into the feed storage box can be uniformly and continuously conveyed to a feed guide nozzle and a feed spraying cover, and meanwhile, the feed spraying cover uniformly sprays feed in the feed storage box to a far place under the combined action of a blower, an air pipe, a feed guide plate and wind pressure, and an operator can flexibly adjust the output power of the blower and the servo motor, so that the feed spraying distance and the unit spraying amount of the feed control feed are effectively prevented from being excessively aggregated and causing uneven feeding of crayfish due to manual throwing, and the defect of crayfish growth is facilitated.
Description
Technical Field
The utility model relates to the technical field of breeding devices, in particular to a feed throwing device for rice field crayfish.
Background
Rice and shrimp continuous cropping is an efficient production mode for planting rice and culturing freshwater crayfish in a paddy field according to the characteristic that the freshwater crayfish is suitable for paddy field growth so as to improve paddy field production benefits.
In the breeding process of the crayfish in the paddy field, the crayfish is fed with feed at regular time or intervals, at present, the feed feeding of the crayfish in the paddy field is mainly carried out in a mode of throwing the feed by artificial shoreside, but the feed is easy to gather by the shoreside feeding, and most other areas of the paddy field are fed without the feed, so that the crayfish is easy to feed unevenly; moreover, overcrowded feeding can cause stress overreaction to the crayfish due to conditions of feeding robotics, hypoxia and the like, and the crayfish is easy to induce and cause diseases, which is unfavorable for the growth of the crayfish.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the utility model aims to provide a feed throwing device for the crayfish in the paddy field, so as to solve the problems that the artificial shoreside throwing and feeding in the background technology easily causes too much aggregation of feed, and most other areas of the paddy field are in no-feed throwing, so that uneven feeding of the crayfish is easily caused; moreover, the overcrowded feeding can cause stress overreaction to the crayfish due to noise (swimming and feeding of the crayfish), hypoxia and other conditions, and the crayfish is easy to induce and cause diseases.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a feed delivery device for paddy field crayfish, comprising:
The foodstuff spraying mechanism comprises a material conveying cylinder, wherein a spiral push rod which is driven to rotate by a driving device is arranged in the material conveying cylinder along the length direction of the material conveying cylinder, a material storage box which is communicated with the inner cavity of the material conveying cylinder is arranged at one end of the top of the material conveying cylinder, a material guide nozzle is communicated with the bottom of the material conveying cylinder and is positioned at the opposite end of the material storage box, a spraying cover is arranged at the bottom of the material guide nozzle in a communicating manner, and a blower is arranged at the rear end of the spraying cover in a communicating manner;
The azimuth adjusting mechanism is located below the material conveying cylinder and comprises a supporting base arranged on the mobile trolley, and an adjusting component which is used for supporting the material conveying cylinder and is convenient for adjusting the angle of the material conveying cylinder up and down and left and right is arranged at the upper end of the supporting base.
As a preferable scheme of the feed throwing device for the crayfish in the paddy field, the top of the feed conveying cylinder is provided with a feed inlet communicated with the top of the storage box, and the top of the storage box is also provided with a box cover.
As a preferable scheme of the feed throwing device for the crayfish in the paddy field, a servo motor with an output end connected with one end of a spiral push rod is fixed on the outer side of the feed conveying cylinder.
As a preferable scheme of the feed throwing device for the crayfish in the paddy field, handles are arranged on two sides of the outer wall of the feed conveying cylinder and in the position area of the servo motor.
As an optimal scheme of the feed throwing device for the crayfish in the paddy field, the inside of the spray cover is of a cavity structure, one end of the spray cover is provided with an air inlet, a plurality of guide plates are transversely distributed at one end, opposite to the air inlet, of the inside of the spray cover, and the output end of the air blower is provided with an air pipe communicated with the air inlet.
As an optimal scheme of the feed throwing device for the crayfish in the paddy field, the adjusting component comprises a supporting vertical plate vertically fixed at the upper end of the supporting base, a connecting block vertically and rotatably connected to the upper end of the supporting vertical plate, and a rotating disc arranged at the top of the connecting block and horizontally and rotatably connected with the feed conveying cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
According to the feed throwing device for the crayfish in the paddy field, when feeding is performed, the servo motor drives the spiral push rod to rotate at a constant speed, so that feed particles falling into the storage box can be uniformly and continuously conveyed to the guide nozzle and the throwing cover, meanwhile, the blower can evenly spray feed inside the throwing cover to a far place through the strong wind power output by the air pipe, the throwing cover can spray the feed inside the throwing cover under the combined action of the guide plate and the wind pressure, and meanwhile, an operator can flexibly adjust the output power of the blower and the servo motor, so that the throwing distance and the unit throwing amount of the feed are controlled, the defect that the feed is too aggregated due to manual throwing and throwing feeding and the crayfish is caused to feed unevenly is effectively avoided, and further, the situation that the crayfish is excessively stressed due to overcrowded feeding is avoided, and the crayfish is favorably grown.
And secondly, when the feed throwing device for the crayfish in the paddy field is used, an operator can hold the handle by hand, and the output end of the feed conveying cylinder and the spray cover are controlled to be adjusted up and down and left and right under the mutual cooperation of the supporting base, the supporting vertical plate, the connecting block and the rotating disc, so that the feed throwing is more convenient and flexible.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present utility model;
FIG. 2 is a schematic diagram of the overall side view internal structure of the present utility model;
FIG. 3 is a schematic top view of the inner structure of the spray cap of the present utility model.
In the figure: 100. a foodstuff spraying mechanism; 110. a feed delivery cylinder; 110a, a feed inlet; 111. a material guiding nozzle; 120. a screw push rod; 130. a storage bin; 140. a spraying cover; 140a, an air inlet; 141. a material guide plate; 150. a blower; 151. an air duct; 160. a servo motor; 170. a handle; 200. an azimuth adjusting mechanism; 210. a support base; 220. an adjustment assembly; 220a, supporting risers; 220b, connecting blocks; 220c, rotating the disc.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Fig. 1 to 3 are schematic views showing the whole structure of a feed throwing apparatus for crayfish in a paddy field according to the present utility model, referring to fig. 1 to 3, the feed throwing apparatus for crayfish in a paddy field according to the present embodiment includes a feed spraying mechanism 100 and an orientation adjusting mechanism 200.
The foodstuff spraying and throwing mechanism 100 comprises a material conveying cylinder 110, wherein a spiral push rod 120 which is driven to rotate by a driving device is arranged in the material conveying cylinder 110 along the length direction of the material conveying cylinder, a material storage box 130 which is communicated with the inner cavity of the material conveying cylinder is arranged at one end of the top of the material conveying cylinder 110, a material guide nozzle 111 is communicated with one end which is positioned at the bottom of the material conveying cylinder 110 and opposite to the material storage box 130, a spraying cover 140 is arranged at the bottom of the material guide nozzle 111 in a communicated manner, a blower 150 which is communicated with the rear end of the spraying cover 140 is arranged at the bottom of the material guide nozzle, in the embodiment, a material inlet 110a which is communicated with the top of the material storage box 130 is arranged at the top of the material conveying cylinder 110, and a box cover is also arranged at the top of the material storage box 130, so that foodstuff particles in the material storage box 130 can be continuously guided into the material conveying cylinder 110 through the material inlet 110, and the foodstuff can be continuously fed; a servo motor 160 with an output end connected with one end of the spiral push rod 120 is fixed on the outer side of the feeding barrel 110, in this embodiment, the output power and the rotation speed of the servo motor 160 are adjustable, and the rotation speed of the spiral push rod 120 and the feeding amount of the foodstuff unit are adjusted according to actual needs; handles 170 are arranged on two sides of the outer wall of the material conveying cylinder 110 and in the position area of the servo motor 160, and a user can conveniently control the material conveying cylinder 110 through the handles 170; the inside cavity structure that is of the cover 140 that throws, the cover 140 one end of throwing has air inlet 140aa, the cover 140 is just with air inlet 140aa relative one end transversely distributed have a plurality of stock guide 141 simultaneously, the air-blower 150 output has the tuber pipe 151 that is linked together with air inlet 140aa, in this embodiment, the output of air-blower 150 is adjustable, when throwing the material, drive screw 120 at the uniform velocity rotation through servo motor 160, make the fodder granule that falls into by storage case 130 can even, continuously carry to stock guide 111 and cover 140, meanwhile, air-blower 150 can be through the tuber pipe 151 to the inside strong wind power of output of cover 140, the cover 140 is thrown its inside fodder evenly to the distance under the combined action of stock guide 141 and wind pressure, simultaneously the operator can adjust the output of air-blower 150 and servo motor 160 in a flexible way, thereby the distance and the unit of throwing the volume of throwing of controlling the fodder, the too gathering that the manual throwing caused, and lead to the uneven drawback of feeding the crayfish, and further avoided the crowded and corresponding crayfish to produce and be favorable to the growth of crayfish smoothly.
The azimuth adjusting mechanism 200 is located below the feeding barrel 110, and comprises a supporting base 210 installed on a moving trolley, an adjusting component 220 which is used for supporting the feeding barrel 110 and is convenient for adjusting the vertical angle and the horizontal angle of the feeding barrel 110 is arranged at the upper end of the supporting base 210, in the embodiment, the adjusting component 220 comprises a supporting vertical plate 220a which is vertically fixed at the upper end of the supporting base 210, a connecting block 220b which is vertically and rotatably connected to the upper end of the supporting vertical plate 220a, and a rotating disc 220c which is arranged at the top of the connecting block 220b and is horizontally and rotatably connected with the feeding barrel 110, when the feeding device is actually used, an operator can hold a handle 170 and can control the output end of the feeding barrel 110 and the spraying cover 140 to be adjusted up and down and left and right under the mutual coordination of the supporting base 210, the supporting vertical plate 220a, the connecting block 220b and the rotating disc 220c, and the feeding angle is more flexible.
In summary, in the feed throwing device for the crayfish in the paddy field according to the embodiment, during feeding, the servo motor 160 drives the spiral push rod 120 to rotate at a constant speed, so that feed particles falling into the storage tank 130 can be uniformly and continuously conveyed to the material guide nozzle 111 and the throwing cover 140, meanwhile, the blower 150 outputs strong wind force to the interior of the throwing cover 140 through the air pipe 151, the throwing cover 140 uniformly sprays the feed in the interior of the throwing cover to a far place under the combined action of the material guide plate 141 and the wind pressure, and meanwhile, an operator can flexibly adjust the output power of the blower 150 and the servo motor 160, so that the throwing distance and the unit throwing amount of the feed are controlled, the defect that the feed is excessively gathered and the crayfish is unevenly fed due to manual throwing is effectively prevented, and further, the crayfish is prevented from generating excessive stress reaction due to overcrowding feeding and being beneficial to smooth growth of the crayfish.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A feed throwing device for rice field crayfish is characterized by comprising
The foodstuff spraying mechanism (100) comprises a material conveying cylinder (110), wherein a spiral push rod (120) which drives the material conveying cylinder (110) to rotate through a driving device is arranged in the material conveying cylinder (110) along the length direction of the material conveying cylinder, a material storage box (130) which is communicated with an inner cavity of the material conveying cylinder is arranged at one end of the top of the material conveying cylinder (110), a material guide nozzle (111) is communicated with the bottom of the material conveying cylinder (110) and is positioned at the opposite end of the material storage box (130), a spraying cover (140) is arranged at the bottom of the material guide nozzle (111) in a communicating manner, and a blower (150) is arranged at the rear end of the spraying cover (140);
The azimuth adjusting mechanism (200) is located below the material conveying cylinder (110) and comprises a supporting base (210) arranged on the mobile trolley, and an adjusting component (220) which is used for supporting the material conveying cylinder (110) and is convenient for adjusting the angle of the material conveying cylinder (110) up and down and left and right is arranged at the upper end of the supporting base (210).
2. The feed delivery device for crayfish in paddy field according to claim 1, wherein: the top of the material conveying cylinder (110) is provided with a material inlet (110 a) communicated with the top of the material storage box (130), and the top of the material storage box (130) is also provided with a box cover.
3. The feed delivery device for crayfish in paddy field according to claim 1, wherein: the servo motor (160) with the output end connected with one end of the spiral push rod (120) is fixed on the outer side of the material conveying cylinder (110).
4. The feed delivery device for crayfish in paddy field according to claim 1, wherein: handles (170) are arranged on two sides of the outer wall of the feeding cylinder (110) and in the position area of the servo motor (160).
5. The feed delivery device for crayfish in paddy field according to claim 1, wherein: the inside cavity structure that is of cover (140) is thrown in the spraying, the one end that throws cover (140) has air inlet (140 a), simultaneously the inside and relative one end with air inlet (140 a) of cover (140) is thrown in the spraying transversely distributes and has a plurality of stock guide (141), air-blower (150) output has tuber pipe (151) that are linked together with air inlet (140 a).
6. The feed delivery device for crayfish in paddy field according to claim 1, wherein: the adjusting component (220) comprises a supporting vertical plate (220 a) vertically fixed at the upper end of the supporting base (210), a connecting block (220 b) vertically and rotatably connected to the upper end of the supporting vertical plate (220 a), and a rotating disc (220 c) arranged at the top of the connecting block (220 b) and horizontally and rotatably connected with the feeding barrel (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188527.9U CN221104489U (en) | 2023-08-15 | 2023-08-15 | Feed throwing device for crayfish in paddy field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322188527.9U CN221104489U (en) | 2023-08-15 | 2023-08-15 | Feed throwing device for crayfish in paddy field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221104489U true CN221104489U (en) | 2024-06-11 |
Family
ID=91340813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322188527.9U Active CN221104489U (en) | 2023-08-15 | 2023-08-15 | Feed throwing device for crayfish in paddy field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221104489U (en) |
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2023
- 2023-08-15 CN CN202322188527.9U patent/CN221104489U/en active Active
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