CN2537216Y - Automatic feeding device for fish - Google Patents
Automatic feeding device for fish Download PDFInfo
- Publication number
- CN2537216Y CN2537216Y CN02228281U CN02228281U CN2537216Y CN 2537216 Y CN2537216 Y CN 2537216Y CN 02228281 U CN02228281 U CN 02228281U CN 02228281 U CN02228281 U CN 02228281U CN 2537216 Y CN2537216 Y CN 2537216Y
- Authority
- CN
- China
- Prior art keywords
- fish
- fixed
- connecting rod
- rotating disk
- movable screw
- 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 - Lifetime
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to an automatic bait casting device for fish, comprising a foodstuff case, a rotating disk, a baffle and a gear. The utility model is characterized in that the baffle is fixed on a connecting link via a movable screw, one end of the connecting link is fixed on a discharge pipe, the other end is connected with a connecting handle via the movable screw, a shaft of the gear and a motor are fixed on a sleeve by a retaining screw respectively. The utility model is applicable to high-density aquiculture in net cage or pond and fish nutrition physiological experiment.
Description
Technical field
The utility model belongs to aquaculture field, more specifically relates to a kind of fish and uses automatic bait-laying device for fish.
Background technology
Bait throwing in is the key link in the aquaculture enterprise production process, especially in the highdensity intensive culture process in workshopization, net cage and pond, and the Articial bait making of must throwing something and feeding.Under present cultural technique level, the pattern of throwing something and feeding of general kind often every day one to twice, sometimes in order to satisfy the needs that breed variety is ingested, once more feed is dropped into water body, the result of this mode of throwing something and feeding or cause the breed variety poor growth because of the deficiency of feeding volume or the number of times of throwing something and feeding, perhaps because the feed of once throwing something and feeding too much causes the food pollution breeding water body that dissolves, and all can cause the increase of aquaculture cost.For the cultivation of seed or the breed of some special kinds, in order to realize the highest growth rate, throw something and feed frequency requirement often, have in addition require 24 times/day, even required continually throw something and feed continuously in 24 hours.As modern large-scale cultivation enterprise; culture unit; many as aquarium, net cage and pond; if require to throw something and feed often in producing; use and manually throw something and feed, certainly will increase and culture the work intensity of force, also increase production cost; especially need continual throwing something and feeding continuously during pattern, may use manual operation hardly.In the scientific experiment of fish nutrition, digestive physiology and aquaculture, throwing something and feeding regularly, quantitatively and repeatedly is to realize experimental design purpose important step, and manually throwing something and feeding often causes the error of experimental result.In sum, when frequency that the breeding enterprise production scale is big, breed variety requires to throw something and feed was high, bait-laying device for fish was a kind of very effective tool of production automatically, the necessary condition of fish nutrition physiology experiment.Now both at home and abroad the bait-laying device for fish kind of using is more, once property release type, actuating type, crawler type or the like, and what these devices had can only realize disposable throwing something and feeding, perhaps have satisfy to throw something and feed automatically but can not regularly or quantitatively be thrown something and fed.
Summary of the invention
The purpose of this utility model is to provide a kind of fish to use automatic bait-laying device for fish, and is simple in structure, easy to operate, can according to production requirement carry out timing or continuously, bait throwing in automatically.
To achieve these goals, the utility model is by the following technical solutions: it comprises that change-speed gearing, rotating disk and baffle plate constitute, driven by motor change-speed gearing and rotating disk, baffle plate is fixed on the connecting rod by movable screw, one end of connecting rod is discharge nozzle fixedly, the connecting rod other end links to each other with connection handle by movable screw, and feed bin is located in the upper end of discharge nozzle, and discharge nozzle is positioned at the top of rotating disk.Rotating disk and baffle plate are vertical plane, and the rotating disk of rotation and static baffle plate are the interaction of vertical plane, will push away by the feed that discharge nozzle falls into rotating disk and be spread across Cultivation container; The adjustment of distance up and down can be satisfied the needs that different size and different amounts bait fall into rotating disk between connecting rod and the connection handle; Because the series connection effect of timer, slow speed motor and change-speed gearing, this device can regularly or be worked continuously.
The utility model compared with prior art has the following advantages and effect: simple in structure, easy to operate, and safety, timing or bait throwing in automatically continuously are applicable to the experiment of workshopization, net cage and pond high-density aquiculture and fish nutrition physiology.
Description of drawings
Fig. 1 is a kind of fish with automatic bait-laying device for fish structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
According to Fig. 1 as can be known, this device mainly is made of feed bin 1, change-speed gearing 7, rotating disk 5 and baffle plate 4.Feed bin 1 links to each other with discharge nozzle 2, and storehouse lid 13 is equipped with in feed bin 1 top, and the bait in the feed bin 1 is fallen on the rotating disk 5 by discharge nozzle 2.The axle 6 of gear 7 is separately fixed on the overcoat 9 by two fixed screws 19 by a fixed screw 18, motor 8, and rotating disk 5, change-speed gearing 7, motor 8 and overcoat 9 are formed a relative integral body thus, and are fixed on the base 11.Discharge nozzle 2 is fixed on an end of connecting rod 3, connection handle 10 is fixed on the other end of connecting rod 3 by movable screw 18, different requirements according to load what or bait specification size, can be after taking off movable screw 16, the connecting rod 3 of fixing discharge nozzle 2 is moved up and down, regulate the distance of 5 of discharge nozzle 2 and rotating disks; Baffle plate 4 is fixed on the connecting rod 3 by two movable screws 17, and an end of connecting rod 3 and discharge nozzle 2 is fixing, and connecting rod 3 other ends link to each other with connection handle 10 by movable screw 18, according to the distance of 5 of discharge nozzle 2 and rotating disks, and relevant position that can controllable register 4.The end of connection handle 10 links to each other with base 11.The storehouse handle connecting rod 12 that is fixed on the feed bin 1 links to each other with connection handle 10 by movable screw 15.Screw rod 14 directly is fixed on the axle 6 of change-speed gearing.Motor 8 is connected with timer 20 by electric wire.
Claims (4)
1, a kind of fish is used automatic bait-laying device for fish, it is made of feed bin (1), rotating disk (5), baffle plate (4), gear (7), it is characterized in that baffle plate (4) is fixed on the connecting rod (3) by movable screw, one end of connecting rod (3) is connected with discharge nozzle (2), and connecting rod (3) other end links to each other with connection handle (10) by movable screw (18).
2, a kind of fish according to claim 1 is used automatic bait-laying device for fish, it is characterized in that the axle (6) of gear (7) is separately fixed on the overcoat (9) by fixed screw (19) by fixed screw (8), motor (8).
3, a kind of fish according to claim 1 is used automatic bait-laying device for fish, it is characterized in that the end of connection handle (10) links to each other with base (11), and the storehouse handle connecting rod (12) on the feed bin (1) links to each other with connection handle (10) by movable screw (15).
4, a kind of fish according to claim 1 is used automatic bait-laying device for fish, it is characterized in that rotating disk (5) and baffle plate (4) are vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02228281U CN2537216Y (en) | 2002-01-30 | 2002-01-30 | Automatic feeding device for fish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02228281U CN2537216Y (en) | 2002-01-30 | 2002-01-30 | Automatic feeding device for fish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2537216Y true CN2537216Y (en) | 2003-02-26 |
Family
ID=33704885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02228281U Expired - Lifetime CN2537216Y (en) | 2002-01-30 | 2002-01-30 | Automatic feeding device for fish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2537216Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124981A (en) * | 2011-02-23 | 2011-07-20 | 杨振波 | Automatic feeder of goldfish |
| CN102550466A (en) * | 2011-12-01 | 2012-07-11 | 中国水产科学研究院南海水产研究所 | Remote feeding system for aquaculture |
| CN104054617A (en) * | 2014-04-15 | 2014-09-24 | 浙江省海洋水产研究所 | Aquiculture device beneficial to protection of sea ecological environment |
-
2002
- 2002-01-30 CN CN02228281U patent/CN2537216Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124981A (en) * | 2011-02-23 | 2011-07-20 | 杨振波 | Automatic feeder of goldfish |
| CN102124981B (en) * | 2011-02-23 | 2013-01-02 | 杨振波 | Automatic feeder of goldfish |
| CN102550466A (en) * | 2011-12-01 | 2012-07-11 | 中国水产科学研究院南海水产研究所 | Remote feeding system for aquaculture |
| CN104054617A (en) * | 2014-04-15 | 2014-09-24 | 浙江省海洋水产研究所 | Aquiculture device beneficial to protection of sea ecological environment |
| CN104054617B (en) * | 2014-04-15 | 2015-12-02 | 浙江省海洋水产研究所 | A kind of large yellow Crocker cultivator contributing to the protection marine eco-environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120130 Granted publication date: 20030226 |