CN205250125U - Floatability fish bait feeding device - Google Patents
Floatability fish bait feeding device Download PDFInfo
- Publication number
- CN205250125U CN205250125U CN201521001577.0U CN201521001577U CN205250125U CN 205250125 U CN205250125 U CN 205250125U CN 201521001577 U CN201521001577 U CN 201521001577U CN 205250125 U CN205250125 U CN 205250125U
- Authority
- CN
- China
- Prior art keywords
- box
- feeding device
- casing
- buoyancy aid
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides a floatability fish bait feeding device, including upper and lower both ends open -ended box, the box upper end is provided with to throw eats the mouth, the box upper end is provided with net piece parcel, 23 eminences of outer wall of box are provided with the body, are located the symmetry is provided with the mounting on the four corners of the box of body top, is located the through -hole has been seted up on the outer wall wall of the box of body top, be provided with the net piece on the through -hole. The utility model discloses simple structure, operation simple accurate, preparation low cost adopt net piece and box structure to combine, it is light to have matter, can prevent birds steal eat fodder and fodder along with rivers the outflow box with a net to the fodder of effectively having avoided breeding in the overlength is extravagant, the specially adapted fish culture under the water fixed point condition of feeding that flows.
Description
Technical field
The utility model relates to technical field of aquaculture, especially relates to a kind of floatability fish food and raisesFeed device.
Background technology
China is world aquaculture big country, and pond, lake and reservoir aquaculture occupy in fresh water fisheryCritical role, particularly, since reform and opening-up, the fishery development policy of " to support as main " is carried out by China,Culture fishery is developed rapidly. Aquaculture at present has become and has improved rural economic structure, separatesCertainly peasant employment and the surging industry of shaking off poverty and setting out on the road to prosperity. According to statistics, in the various productions of aquaculture drop into,Feed input cost maximum, investigation demonstration, the feed input cost of general aquaculture products will account for aquatic productsCultivation the more than 70% of totle drilling cost, and the feed price of some special cultivation products is more expensive, as Culter fish,The feed costs such as Pelteobagrus fulvidraco account for 90% left and right of total input. Feed input cost is so big howEffectively application feed, reducing production costs becomes great and real in face of aquaculture worker of pendulumProblem.
For floatability feed, the feed waste in current aquaculture process is mainly that birds are stolen food.Eat steathily feed for reducing birds, some poultry feeders frighten birds, some poultry feeders away by setting off firecrackerSimply just directly guarding. Above-mentioned two kinds of modes exist many weak points, although firecrackers can frighten bird awayClass, but can alarm equally fish feed; Directly expend energy on too of guard's fish feed, is obviously contrary to existingThe aquaculture technology of generationization. Simultaneously for the pattern of carrying out cage culture in the flowing water such as river, floatingIt is also one of main waste approach that forage flows out from net cage, for this with current flow out net cage andThe feed waste causing, does not still have good solution at present. Therefore, urgently innovate feedstuff feeding skillArt, effectively solves feed waste problem, thereby produces for increasing better fanning economics and aquacultureThe healthy and sustainable development of industry escorts.
Utility model content
Problem to be solved in the utility model is for the problems referred to above, provides a kind of floatability fish food to raiseFeed device.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of floatability fishBait feeding device, comprises the casing of upper and lower both ends open, and described casing upper end is provided with feeding mouth, instituteState casing upper end and be provided with net sheet parcel, outer wall 2/3 eminence of described casing is provided with buoyancy aid, is positioned at instituteState on four jiaos of casing of buoyancy aid top and be symmetrically arranged with fixture, be positioned at the casing of described buoyancy aid topOn outer wall wall, offer through hole, on described through hole, be provided with net sheet.
Further, on the outer wall of described casing, be symmetrically arranged with hook, described hook is positioned at described buoyancy aidTop.
Further, the lower end of described feeding mouth is communicated with described box house, the back side of described feeding mouthBe provided with through hole, on described through hole, be provided with net sheet.
Further, described buoyancy aid is circulus, is centered around the outside of described casing.
Particularly, described buoyancy aid is foamed material, or rubbery air ring.
Further, described fixture is triangular structure, and two right-angle sides and described cabinet exterior are fixing to be connectedConnect, summit place is provided with the circular mounting hole fixing for cotton rope.
Advantage and the beneficial effect that the utlity model has are: the utility model is simple in structure, easy and simple to handleYi Hang, cost of manufacture are cheap, adopt net sheet to be combined with body structure, have light weight, can prevent birdsEat feed steathily and feed flows out net cage with current, thereby effectively avoided cultivating the feed wave in longTake, be specially adapted to the fish culture under current water fixed point bait throwing in condition.
Brief description of the drawings
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is plan structure schematic diagram of the present utility model;
Fig. 4 is the structural representation of looking up of the present utility model;
Fig. 5 is side-looking structural representation of the present utility model.
In figure: 1, casing, 2, buoyancy aid, 3, fixture, 4, hook, 5, feeding mouth, 6, net sheet.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As shown in Figures 1 to 5, the utility model provides a kind of floatability fish food feeding device, bagDraw together the casing 1 of upper and lower both ends open, casing 1 upper end is provided with feeding mouth 5, and casing 1 upper end is provided withNet sheet 6 wraps up, and outer wall 2/3 eminence of casing 1 is provided with buoyancy aid 2, is positioned at the casing of buoyancy aid 2 topsOn four jiaos of 1, be symmetrically arranged with fixture 3, be positioned on the outer wall wall of casing 1 of buoyancy aid 2 tops and openBe provided with through hole, on through hole, be provided with net sheet 6.
On the outer wall of casing 1, be symmetrically arranged with hook 4, hook 4 is positioned at the top of buoyancy aid 2.
The lower end of feeding mouth 5 and casing 1 internal communication, the back side of feeding mouth 5 is provided with through hole, through holeOn be provided with net sheet 6.
Buoyancy aid 2 is circulus, is centered around the outside of casing 1.
Buoyancy aid 2 is foamed material, or rubbery air ring.
Fixture 3 is triangular structure, and two right-angle sides are fixedly connected with casing 1 outer wall, and summit place arrangesBe useful on the fixing circular mounting hole of cotton rope.
The course of work of the present utility model: by utilizing cotton rope to be connected with fixture 3, simultaneously utilize hook4 can be by fixing device, utilizes on buoyancy aid 2 bubbles through the water column the top of casing 1 1/3, by feedingFish bait is put into casing 1 inside by mouth 5, and fish can be at the bottom of casing 1 food, on casing 1The net sheet 6 of side has prevented the food of stealing of birds, and side net sheet 6 contributes to alleviate casing 1 weight simultaneously.
The utility model is simple in structure, easy to operation, cost of manufacture is cheap, adopts net sheet 6 and caseBody 1 structure combination, has light weight, can prevent that birds from eating feed steathily and feed flows out net cage with current,Thereby effectively avoid cultivating the feed waste in long, be specially adapted to current water fixed point bait throwing in conditionUnder fish culture.
Above an embodiment of the present utility model is had been described in detail, but that content is only this practicality is newThe preferred embodiment of type, can not be considered to for limiting practical range of the present utility model. Fan Yiben practicalityEqualization variation and improvement etc. that novel application range is done, all should still belong to patent of the present utility model and containWithin lid scope.
Claims (6)
1. a floatability fish food feeding device, is characterized in that: comprise upper and lower both ends openCasing, described casing upper end is provided with feeding mouth, and described casing upper end is provided with net sheet parcel, described caseOuter wall 2/3 eminence of body is provided with buoyancy aid, is positioned on four jiaos of casing of described buoyancy aid top and is symmetrical arrangedThere is fixture, be positioned on the outer wall of casing of described buoyancy aid top and offer through hole, on described through hole, arrangeThere is net sheet.
2. a kind of floatability fish food feeding device according to claim 1, is characterized in that:On the outer wall of described casing, be symmetrically arranged with hook, described hook is positioned at the top of described buoyancy aid.
3. a kind of floatability fish food feeding device according to claim 1, is characterized in that:The lower end of described feeding mouth is communicated with described box house, and the back side of described feeding mouth is provided with through hole, instituteState and on through hole, be provided with net sheet.
4. a kind of floatability fish food feeding device according to claim 1, is characterized in that:Described buoyancy aid is circulus, is centered around the outside of described casing.
5. a kind of floatability fish food feeding device according to claim 4, is characterized in that:Described buoyancy aid is foamed material, or rubbery air ring.
6. a kind of floatability fish food feeding device according to claim 1, is characterized in that:Described fixture is triangular structure, and two right-angle sides are fixedly connected with described cabinet exterior, and summit place arrangesBe useful on the fixing circular mounting hole of cotton rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001577.0U CN205250125U (en) | 2015-12-05 | 2015-12-05 | Floatability fish bait feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001577.0U CN205250125U (en) | 2015-12-05 | 2015-12-05 | Floatability fish bait feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205250125U true CN205250125U (en) | 2016-05-25 |
Family
ID=55991691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521001577.0U Expired - Fee Related CN205250125U (en) | 2015-12-05 | 2015-12-05 | Floatability fish bait feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205250125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106417142A (en) * | 2016-11-30 | 2017-02-22 | 中国海洋大学 | Floating type underwater bait casting device inside net cage |
| CN106719216A (en) * | 2016-12-26 | 2017-05-31 | 浙江海洋大学 | It is easy to deliver the deep-sea seining cultivation facility of bait |
-
2015
- 2015-12-05 CN CN201521001577.0U patent/CN205250125U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106417142A (en) * | 2016-11-30 | 2017-02-22 | 中国海洋大学 | Floating type underwater bait casting device inside net cage |
| CN106719216A (en) * | 2016-12-26 | 2017-05-31 | 浙江海洋大学 | It is easy to deliver the deep-sea seining cultivation facility of bait |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203860242U (en) | Feeding device specially used in floating type crayfish aquaculture pond | |
| CN206547627U (en) | A kind of fish-feeding device at regular time and quantity | |
| CN204335564U (en) | A kind of bait delivery device | |
| CN103766263B (en) | The floatability fish food feeding device of the anti-current of anti-bird | |
| CN205250125U (en) | Floatability fish bait feeding device | |
| CN202444950U (en) | Micro-ecological free-range poultry breeding device | |
| CN209546605U (en) | A kind of high-efficient culture device of cray nursery | |
| CN205161578U (en) | Fairy shrimp hatching apparatus with stirring function | |
| CN204305872U (en) | A kind of pond bottom equipment for increasing oxygen content of water | |
| CN203827872U (en) | Net cage for efficiently breeding barbus capito in pond | |
| CN203675866U (en) | Bird preventing and water flow preventing floatability fish bait feeding device | |
| CN207885483U (en) | A kind of South America prawn culturing rotation bait thrower | |
| CN106818586A (en) | A kind of new floatability fish food feeding device | |
| CN204762830U (en) | Novel fish algae is bred device | |
| CN204259625U (en) | A kind of bighead cultivation domestication feed table | |
| CN204070162U (en) | Floating type silver carp bighead juvenile fish cultivates net cage | |
| CN203262012U (en) | High-density floating net fish culturing device | |
| CN205052517U (en) | Breed bait platform of yellow forehead fish pond pool zhonghuang forehead fish fodder | |
| CN203353432U (en) | Anti-pollution adjustable fish box | |
| CN202760006U (en) | Forage table of herbivorous fishes | |
| CN203709040U (en) | Small fish breeding and isolating device | |
| CN205727687U (en) | A kind of water-spraying oxygen-increasing machine for aquaculture | |
| CN204443557U (en) | A kind of mink bait-laying device for fish | |
| CN201789849U (en) | Fishing box | |
| CN202197651U (en) | Livestock rearing trough |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20161205 |