CN203723255U - Sea cucumber seed feeding device - Google Patents
Sea cucumber seed feeding device Download PDFInfo
- Publication number
- CN203723255U CN203723255U CN201320871857.1U CN201320871857U CN203723255U CN 203723255 U CN203723255 U CN 203723255U CN 201320871857 U CN201320871857 U CN 201320871857U CN 203723255 U CN203723255 U CN 203723255U
- Authority
- CN
- China
- Prior art keywords
- sea cucumber
- tube
- seed
- stereoplasm tube
- launching mechanism
- 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.)
- Withdrawn - After Issue
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Classifications
-
- 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
Abstract
The utility model discloses a sea cucumber seed feeding device which comprises a hard pipe, water inlets in the lateral walls of a foldable elastic pipe and the hard pipe, a piston and a piston rod, wherein the piston and the piston rod are arranged in the hard pipe. A seed input pipe is arranged on the lateral wall at the end of the hard pipe, an included angle of the seed input pipe and the hard pipe is smaller than 90 degrees, and a seed input bin is formed in the other opening end of the seed input pipe. When the sea cucumber seed feeding device is utilized for seed feeding, working personnel do not need to enter water and can be on a ship to achieve the efficient and accurate seed feeding aim with a high attachment rate. Divers do not need to enter the water, so that cultivation cost is reduced. Working efficiency is improved, labor strength is reduced, and development of the sea cucumber cultivation industry is promoted.
Description
Technical field
The utility model relates to a kind of fishery device, specifically a kind of delivery device.
Background technology
In sea cucumber bottom sowing culture process, the input of sea cucumber seed is generally that the water surface is directly sowed seed or carried out the input work of seed by the mode of water input seed under diver.The water surface is directly sowed seed, and its seed adhesive rate is low, and most of seed is washed away by current because failing to be attached in time on aquaculture reefs.
Diver throws in seed under water, and speed is slow, and cost is high, and diver's danger is high.These modes have all limited the development of sea cucumber bottom sowing culture industry.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of sea cucumber seedling launching mechanism and throws seedling-growing method, realizes seed while throwing in, and staff need not descend water, only needs just to complete the input object of efficient, accurate, the high adhesive rate of seed aboard ship.Without water under diver, reduce aquaculture cost.Raise labour efficiency, reduce labour intensity, promote the development of holothruian cultures industry.
For solving the problems of the technologies described above, a kind of sea cucumber seedling launching mechanism of the present utility model, comprise stereoplasm tube, be connected to the bent elastic tube of stereoplasm tube end, in stereoplasm tube, be provided with piston and piston rod, the sidewall of the end of stereoplasm tube is provided with seed input pipe, and the angle of seed input pipe and stereoplasm tube is less than 90
0.
The actual sea area depth of water when length of stereoplasm tube can be thrown according to sea cucumber seed is adjusted voluntarily.
Piston is put into seed input pipe in seed, and seed enters stereoplasm tube through seed input pipe, then promotes rubber piston downwards, seed can be pushed under water.
Bent elastic tube can be according to sea-floor relief bending, and not frangibility has ensured that, in the time throwing in, good the contacting of bent elastic tube opening and sea cucumber aquaculture reefs, has shortened the time that sea cucumber contacts and adheres to reefs greatly, has improved the adhesive rate of sea cucumber.
As the further improvement to the technical program, the opening of bent elastic tube is horn-like.
The opening of bottom is set as horn-like, is convenient to upwards retracting of piston.If not horn-like, after piston exceeds bottom opening, because the area of piston area and opening is close, be difficult to piston to retract again.
As the further improvement to the technical program, the sidewall of stereoplasm tube is provided with water inlet.
As the further improvement to the technical program, water inlet is 6-20.
On stereoplasm tube tube wall, be provided with water inlet, when piston is to pressing down after water inlet, because the pressure drop of device inner atmosphere is low, and pipeline external hydraulic pressure is larger, and water inlet is opened, outside seawater just enters stereoplasm tube by water inlet, the inside and outside hydraulic pressure of balance, ensures that rubber piston can be smoothly to pressing down.
When practice, can be according to the actual needs length of the stereoplasm tube of this device, and the size of water inlet, oneself adjust quantity and the openings of sizes of water inlet.
As the further improvement to the technical program, stereoplasm tube diameter is 100mm to 200mm.Stereoplasm tube is made up of the pvc of hard, and its diameter can be according to specification and the quantity adjustment of throwing in seed, the general pvc pipeline of selecting with diameter 100mm to 200mm.
As the further improvement to the technical program, piston rod is the direction flexible with certain hardness, and bent elastic tube is rubber steel fiber tube.
It above piston, is a direction flexible, there is certain hardness, and in the time that piston enters the rubber steel fiber tube of lower part bending, direction flexible can be bending together along with the bending of rubber steel fiber tube, and give the enough pressure of piston simultaneously, ensure that piston moves forward.
As the further improvement to the technical program, another openend of seed input pipe is provided with seed input storehouse.
As the further improvement to the technical program, water inlet comprises the opening on the tube wall of stereoplasm tube, opening is divided into inner side part and Outboard Sections on tube wall, inside portion proportion by subtraction Outboard Sections is large, inner side part has the valve matching with opening, and valve is connected to the upper end of described inner side part by rotating shaft and dead lever in upper end.
Water inlet is provided with valve, and in the process promoting downwards at piston, valve rotates centered by axle, and its lower end can be opened in stereoplasm tube, and outside seawater just can enter stereoplasm tube by water inlet, the hydraulic pressure that balance stereoplasm tube is inside and outside, and guarantee piston can be smoothly to pressing down.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of water inlet of the present utility model.
Description of reference numerals: 1-stereoplasm tube; The bent elastic tube of 2-; 3-piston; 4-piston rod; 5-seed input pipe; 6-water inlet; 7-seed input storehouse; 8-valve; 9-rotating shaft; 10-dead lever.
Embodiment
The utility model is described in further detail to engage accompanying drawing below.
Known in conjunction with Fig. 1, Fig. 2, sea cucumber seedling launching mechanism of the present utility model, comprises stereoplasm tube 1, and stereoplasm tube 1 diameter is 100mm to 200mm; The sidewall of stereoplasm tube 1 is provided with water inlet 6, and water inlet 6 is 8.
Water inlet 6 comprises the opening on the tube wall of stereoplasm tube 1, opening is divided into inner side part and Outboard Sections on tube wall, inside portion proportion by subtraction Outboard Sections is large, and inner side part has the valve 8 matching with opening, and valve 8 is connected to inner side part in upper end by rotating shaft 9 and dead lever 10.
What be connected to stereoplasm tube 1 end is bent elastic tube 2, and the opening of bent elastic tube 2 is horn-like.
In stereoplasm tube 1, be provided with piston 3 and piston rod 4, piston rod 4 is for having the direction flexible of certain hardness, and bent elastic tube 2 is rubber steel fiber tube.
The sidewall of the end of stereoplasm tube 1 is provided with seed input pipe 5, and seed input pipe 5 is less than 90 with the angle of stereoplasm tube 1
0, another openend of seed input pipe 5 is provided with seed input storehouse 7.
Listed a series of detailed description is above only illustrating for feasibility embodiment of the present utility model; they are not in order to limit protection domain of the present utility model, all do not depart from the equivalent embodiment that the utility model skill spirit does or change and all should be included in protection domain of the present utility model within.
Claims (8)
1. a sea cucumber seedling launching mechanism, it is characterized in that: comprise stereoplasm tube, be connected to the bent elastic tube of described stereoplasm tube end, in described stereoplasm tube, be provided with piston and piston rod, the sidewall of the end of described stereoplasm tube is provided with seed input pipe, and described seed input pipe and the angle of stereoplasm tube are less than 90
0.
2. sea cucumber seedling launching mechanism according to claim 1, is characterized in that: the opening of described bent elastic tube is horn-like.
3. sea cucumber seedling launching mechanism according to claim 1, is characterized in that: the sidewall of described stereoplasm tube is provided with water inlet.
4. sea cucumber seedling launching mechanism according to claim 3, is characterized in that: described water inlet is 6-20.
5. sea cucumber seedling launching mechanism according to claim 1, is characterized in that: described stereoplasm tube diameter is 100mm to 200mm.
6. sea cucumber seedling launching mechanism according to claim 1, is characterized in that: described piston rod is direction flexible, and described bent elastic tube is rubber steel fiber tube.
7. sea cucumber seedling launching mechanism according to claim 1, is characterized in that: another openend of described seed input pipe is provided with seed input storehouse.
8. sea cucumber seedling launching mechanism according to claim 3, it is characterized in that: described water inlet comprises the opening on the tube wall of stereoplasm tube, described opening is divided into inner side part and Outboard Sections on tube wall, described inside portion proportion by subtraction Outboard Sections is large, the valve that described inside portion divides setting and opening to match, described valve is connected to described inner side part in upper end by rotating shaft and dead lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871857.1U CN203723255U (en) | 2013-12-27 | 2013-12-27 | Sea cucumber seed feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871857.1U CN203723255U (en) | 2013-12-27 | 2013-12-27 | Sea cucumber seed feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203723255U true CN203723255U (en) | 2014-07-23 |
Family
ID=51193379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320871857.1U Withdrawn - After Issue CN203723255U (en) | 2013-12-27 | 2013-12-27 | Sea cucumber seed feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203723255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749348A (en) * | 2013-12-27 | 2014-04-30 | 山东蓝色海洋科技股份有限公司 | Sea cucumber seed casting device and method |
| CN105941205A (en) * | 2016-05-04 | 2016-09-21 | 大连御龙生态渔业股份有限公司 | Sea cucumber seedling disseminating device for super large aquaculture pond and disseminating method thereof |
-
2013
- 2013-12-27 CN CN201320871857.1U patent/CN203723255U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749348A (en) * | 2013-12-27 | 2014-04-30 | 山东蓝色海洋科技股份有限公司 | Sea cucumber seed casting device and method |
| CN103749348B (en) * | 2013-12-27 | 2016-04-13 | 山东蓝色海洋科技股份有限公司 | A kind of sea cucumber seedling launching mechanism and throwing seedling-growing method thereof |
| CN105941205A (en) * | 2016-05-04 | 2016-09-21 | 大连御龙生态渔业股份有限公司 | Sea cucumber seedling disseminating device for super large aquaculture pond and disseminating method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140723 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |