CN201479734U - Hydrostatic pressure apparatus for breeding fish - Google Patents
Hydrostatic pressure apparatus for breeding fish Download PDFInfo
- Publication number
- CN201479734U CN201479734U CN2009200731270U CN200920073127U CN201479734U CN 201479734 U CN201479734 U CN 201479734U CN 2009200731270 U CN2009200731270 U CN 2009200731270U CN 200920073127 U CN200920073127 U CN 200920073127U CN 201479734 U CN201479734 U CN 201479734U
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- CN
- China
- Prior art keywords
- hydrostatic
- base
- piston
- hydrostatic pressure
- cabin body
- 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
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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
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Abstract
The utility model relates to hydrostatic pressure apparatus for breeding fish, which comprises a hydrostatic pressure chamber and a hydrostatic pressure machine, wherein the hydrostatic pressure chamber comprises a first base (2), a chamber body (3) fixedly connected to the first base (2), and a piston at the upper end of the chamber body (3); a pressure gauge (4) and a pressure release valve (5) are mounted at the upper end of the piston (1); seal rings (6) are arranged at the connecting end of the lower end of the piston (1) and the chamber body (3); the hydrostatic pressure machine comprises a second base (7), a gate-type frame (8) vertically and fixedly connected with the second base (7), a movable horizontal frame (9) arranged inside the hydrostatic pressure machine and parallel to the second base (7) and a lifting jack (10) on the horizontal frame (9); and the hydrostatic pressure chamber can be placed below the horizontal frame (9) in the hydrostatic pressure machine. The utility model has the advantages of fewer connecting ports and hidden troubles, compact structure, simple operation, low machining precision requirement and manufacturing cost, and convenient assembly and disassembly.
Description
Technical field
The utility model belongs to the hydraulic machinery technical field, particularly relates to a kind of hydraulic pressure instrument that utilizes compressed liquid to produce pressure, is the device of hydrostatic pressing shock induced triploid, gynogenesis diploid in the fish breeding.
Background technology
In the fish genetic breeding, utilizing hydrostatic pressing shock method to come induced triploid and gynogenesis diploid is a kind of hotter (cold) the more efficiently method of suffering a shock, can obtain better to induce effect, but domestic except that Inst. of Hydrobiology, Chinese Academy of Sciences in the eighties in last century developed a kind of fish breeding with Hydrostatic gage, do not have other relevant reports again, but above-mentioned Hydrostatic gage in use exists following shortcomings: the leakage hidden danger that 1, assembly is many, connector is many, exist is many; 2, processed complex, required precision height, cost height; 3, loosely organized, complicated operation; 4, residual water is difficult to get rid of totally in the pipeline, influences experiment effect.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of compact conformation, and is simple to operate, reveals the few fish breeding Hydrostatic gage of hidden danger.
The technical scheme that its technical problem that solves the utility model adopts is: the fish breeding Hydrostatic gage is provided, comprise hydrostatic ballasting and hydrostatic press, it is characterized in that: described hydrostatic ballasting is by first base, be consolidated in the cabin body on first base, and the piston of cabin body upper end is formed, manometer and pressure relief valve are equipped with in described piston upper end, and piston lower end and cabin body link have sealing ring; Described hydrostatic press is by second base, the portal frame that is connected with the second base vertical fixing, inner and the removable crossbearer parallel with second base at the hydrostatic press, and the formation of the jack on the crossbearer, described hydrostatic ballasting is placed on the below of crossbearer in the hydrostatic press.
Described piston is the hollow copper column of an end, and the piston upper end diameter is 76mm, and lower end diameter is 63.5mm, and total height is 150mm, and described cabin body is internal diameter 65mm, external diameter 76mm, the stainless steel cylinder of high 400mm.
The stainless steel iron block that described first base is 15cm * 15cm * 3cm, the cabin body and first base weld together.Beneficial effect
The utility model assembly is few, and connector is few, so it is few to reveal hidden danger; This apparatus structure compactness, simple to operate, low to requirement on machining accuracy, cost is low, and the assembly and disassembly of device are convenient.
Description of drawings
Fig. 1 is the utility model hydrostatic pressing cabin structure figure.
Fig. 2 is the utility model hydrostatic press structure chart.
Fig. 3 is the overall assembly drawing of the utility model.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
This Hydrostatic gage mainly contains 2 parts and forms: the 1st, and hydrostatic ballasting (as Fig. 1), the 2nd, hydrostatic press (as Fig. 2).
As shown in Figure 1, the hydrostatic ballasting mainly is made up of piston 1, base 2, cabin body 3 these three parts.Wherein piston 1 is the hollow copper column of an end, and the piston upper end diameter is 76mm, and lower end diameter is 63.5mm, and total height is 150mm, and manometer 4 and pressure relief valve 5 are equipped with in piston upper end, and piston lower end and cabin body link have sealing ring 6; Base is the stainless steel iron block of 15 * 15 * 3cm, and the cabin body is internal diameter 65mm, external diameter 76mm, and the stainless steel cylinder of high 400mm, cabin body one end and base weld together.
As shown in Figure 2, the hydrostatic press mainly is made of base 7, portal frame 8, removable crossbearer 9, jack 10 these several parts.Wherein base 7 is connected with portal frame 8 vertical fixing, and removable crossbearer 9 is inner and parallel with base 7 at the hydrostatic press, and jack 10 places on the crossbearer 9.
As shown in Figure 3, when carrying out the operation of fish breeding hydrostatic pressing, now the ovum that will handle and water are positioned in the hydrostatic ballasting body 3, cover piston 1, and tighten pressure relief valve 5, and hydrostatic ballasting integral body is positioned on the base 7 of removable crossbearer 9 belows of hydrostatic press, press jack 10, pressure acts on the piston 1 by removable crossbearer 9, and concrete pressure can be read by the manometer on the piston 14 in the hydrostatic ballasting.After hydrostatic pressing has been suffered a shock, discharge jack 10 pressure, and turn on pressure relief valve 5, take off behind the piston 1 ovum in the hydrostatic ballasting body 3 poured out and get final product.
Claims (3)
1. fish breeding Hydrostatic gage, comprise hydrostatic ballasting and hydrostatic press, it is characterized in that: described hydrostatic ballasting is by first base (2), be consolidated in the cabin body (3) on first base (2), and the piston (1) of cabin body (3) upper end is formed, manometer (4) and pressure relief valve (5) are equipped with in described piston (1) upper end, and piston (1) lower end and cabin body (3) link have sealing ring (6); Described hydrostatic press is by second base (7), the portal frame (8) that is connected with second base (7) vertical fixing, inner and the removable crossbearer (9) parallel at the hydrostatic press with second base (7), and the formation of the jack (10) on the crossbearer (9), described hydrostatic ballasting is placed on the below of crossbearer (9) in the hydrostatic press.
2. a kind of fish breeding Hydrostatic gage according to claim 1, it is characterized in that: described piston (1) is the hollow copper column of an end, piston (1) upper end diameter is 76mm, lower end diameter is 63.5mm, total height is 150mm, described cabin body (3) is internal diameter 65mm, external diameter 76mm, the stainless steel cylinder of high 400mm.
3. a kind of fish breeding Hydrostatic gage according to claim 1 is characterized in that: described first base (2) is the stainless steel iron block of 15cm * 15cm * 3cm, and cabin body (3) welds together with first base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200731270U CN201479734U (en) | 2009-05-31 | 2009-05-31 | Hydrostatic pressure apparatus for breeding fish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200731270U CN201479734U (en) | 2009-05-31 | 2009-05-31 | Hydrostatic pressure apparatus for breeding fish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201479734U true CN201479734U (en) | 2010-05-26 |
Family
ID=42418629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200731270U Expired - Fee Related CN201479734U (en) | 2009-05-31 | 2009-05-31 | Hydrostatic pressure apparatus for breeding fish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201479734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106292A (en) * | 2011-02-10 | 2011-06-29 | 中国水产科学研究院黄海水产研究所 | Flounder triploid batch producing method |
| CN103109764A (en) * | 2013-01-30 | 2013-05-22 | 中国水产科学研究院黄海水产研究所 | Automatic pressurization hydrostatic pressure type fish chromosome group double operating device |
-
2009
- 2009-05-31 CN CN2009200731270U patent/CN201479734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106292A (en) * | 2011-02-10 | 2011-06-29 | 中国水产科学研究院黄海水产研究所 | Flounder triploid batch producing method |
| CN103109764A (en) * | 2013-01-30 | 2013-05-22 | 中国水产科学研究院黄海水产研究所 | Automatic pressurization hydrostatic pressure type fish chromosome group double operating device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20120531 |