CN200990822Y - Rocking oxgenating apparatus - Google Patents
Rocking oxgenating apparatus Download PDFInfo
- Publication number
- CN200990822Y CN200990822Y CNU2006201543595U CN200620154359U CN200990822Y CN 200990822 Y CN200990822 Y CN 200990822Y CN U2006201543595 U CNU2006201543595 U CN U2006201543595U CN 200620154359 U CN200620154359 U CN 200620154359U CN 200990822 Y CN200990822 Y CN 200990822Y
- Authority
- CN
- China
- Prior art keywords
- decelerator
- power source
- pivoted arm
- output shaft
- increasing device
- 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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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
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model discloses a swing increasing-oxygen device, which comprises a floating body which can float on the water surface and a power resource arranged on the floating body. The output end of the power resource is connected with a reducing device, a rotational arm is connected on the output axle of the reducing device, the rotational arm is connected with the output axle in certain angle, a heavy burden body is arranged on the rotational arm, the output axle of the power resource is connected with the input axle of the reducing device through a chain wheel. Because the output axle of the power resource is connected with the input axle of the reducing device through the chain wheel, the installation is convenient, and because the chain wheel plays the transition connection function when rotating, the abrasion of output axle of the power resource and the input axle of the reducing device is lightened, and the operation is reliable, and also the cost for replacing the chain wheel parts is low.
Description
Technical field
The utility model relates to a kind of oxygen-increasing device, particularly a kind ofly can produce the continuation wave in aquaculture pond, makes the swing oxygen-increasing device that dissolved oxygen amount in the aquaculture pond increases.
Background technology
Be used for the device that aquaculture pond increases dissolved oxygen amount is had multiple, wherein preferable with the result of use of swing aerator, it can produce the wave of continuation, stirs water body, and dissolved oxygen is effective, and energy savings, use cost are low.Its structure comprises that a floatability is at the buoyancy aid on the water surface and be installed in power source on the buoyancy aid, the output of power source is connected with decelerator, be connected with pivoted arm on the output shaft of described decelerator, pivoted arm is provided with the heavy burden body, when pivoted arm rotates, under the effect of heavy burden body, buoyancy aid produces and waves, thereby makes pond, whole breed pond face produce the continuation wave, make the dissolved oxygen amount in the water body increase, improve culture efficiency, still, the problem of its existence is because the output shaft of its power source directly is connected with input shaft of speed reducer, both directly contact, be easy to damage, service life is short, and changes these parts cost height.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of rational in infrastructure, service-strong swing oxygen-increasing device.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of swing oxygen-increasing device, comprise that a floatability is at the buoyancy aid on the water surface and be installed in power source on the buoyancy aid, the output of power source is connected with decelerator, be connected with pivoted arm on the output shaft of described decelerator, described pivoted arm connects with output shaft is angled, pivoted arm is provided with the heavy burden body, it is characterized in that: the output shaft of power source is connected with input shaft of speed reducer by sprocket wheel.
The beneficial effects of the utility model are: because the output shaft of power source is connected with input shaft of speed reducer by sprocket wheel, easy for installation, and play transition connection effect owing to sprocket wheel when rotating, can alleviate the wearing and tearing of power source output shaft and reducer input shaft, use reliably, and it is with low cost to change sprocket assembly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is the syndeton schematic diagram of power source of the present utility model and decelerator;
Fig. 3 is the plan structure schematic diagram one of buoyancy aid inner part of the present utility model;
Fig. 4 is the plan structure schematic diagram two of buoyancy aid inner part of the present utility model;
Fig. 5 is the mounting structure schematic diagram of power source of the present utility model, decelerator and pivoted arm.
Embodiment
With reference to Fig. 1～Fig. 5, a kind of swing oxygen-increasing device of the present utility model, comprise that a floatability is at the buoyancy aid on the water surface 1 and be installed in power source 2 on the buoyancy aid 1, this power source 2 can be electromotor or other engine, certainly, as preferred implementation, with electromotor is good, the output of power source 2 is connected with decelerator 3, is connected with pivoted arm 5 on the output shaft 4 of described decelerator 3, described pivoted arm 5 and 4 angled connections of output shaft, pivoted arm 5 is provided with heavy burden body 6, wherein, with reference to Fig. 2, the output shaft 20 of power source 2 is connected with the power shaft 30 of decelerator 3 by sprocket wheel 7.
As preferred embodiment, the output shaft 4 of described decelerator 3 runs through the upper surface of decelerator 3, and connects in 5 one-tenth an angle of 90 degrees of pivoted arm, and described pivoted arm 5 rotates around output shaft 4.
Described power source 2 suspends and is connected in the side of decelerator 3, simple installation, firm, and the output shaft 20 of power source 2 is connected with the power shaft 30 of decelerator 3 by sprocket wheel 7.
In addition, with reference to Fig. 3, Fig. 4 and Fig. 5, described pivoted arm 5 is provided with installs guide groove 50, makes when the heavy burden body is installed, and can accurately regulate this installation site of heavy burden body 6 on pivoted arm 5.
As further preferred implementation, there is flange 10 outer, top of described buoyancy aid 1, in order to prevent setting-out and to prevent waterborne overflowing.The top of described buoyancy aid 1 is provided with an overhead guard 8, enters in order to prevent rainwater and the Chi Shui that cultures in the pond.Described overhead guard 8 is provided with mounting cover 9, so that the parts in the installation and maintenance device.Overhead guard or mounting cover are provided with venthole 80, are used for heat radiation, and the temperature when preventing power source work in the buoyancy aid is too high.
Certainly, the utility model is except the foregoing description, and other equivalent technical solutions also should be within the protection domain of the invention.
Claims (9)
1, a kind of swing oxygen-increasing device, comprise that a floatability is at the buoyancy aid on the water surface (1) and be installed in power source (2) on the buoyancy aid (1), the output of power source (2) is connected with decelerator (3), be connected with pivoted arm (5) on the output shaft (4) of described decelerator (3), described pivoted arm (5) and angled connection of output shaft (4), pivoted arm (5) is provided with heavy burden body (6), it is characterized in that: the output shaft (20) of power source (2) is connected with the power shaft (30) of decelerator (3) by sprocket wheel (7).
2, a kind of swing oxygen-increasing device according to claim 1 is characterized in that: the output shaft (4) of described decelerator (3) runs through the upper surface of decelerator (3), and becomes an angle of 90 degrees to connect in pivoted arm (5), and described pivoted arm (5) rotates around output shaft (4).
3, a kind of swing oxygen-increasing device according to claim 1, it is characterized in that: described power source (2) suspends and is connected in the side of decelerator (3), and the output shaft (20) of power source (2) is connected with the power shaft (30) of decelerator (3) by sprocket wheel (7).
4, a kind of swing oxygen-increasing device according to claim 1 is characterized in that: described pivoted arm (5) is provided with installs guide groove (50), and heavy burden body (6) is fixedly mounted on this guide groove (50).
5, a kind of swing oxygen-increasing device according to claim 1 is characterized in that: there is flange (10) outer, top of described buoyancy aid (1).
6, a kind of swing oxygen-increasing device according to claim 1 is characterized in that: described power source (2) is an electromotor.
7, a kind of swing oxygen-increasing device according to claim 1 is characterized in that: the top of described buoyancy aid (1) is provided with an overhead guard (8).
8, a kind of swing oxygen-increasing device according to claim 7 is characterized in that: described overhead guard (8) is provided with mounting cover (9).
9, according to claim 7 or 8 described a kind of swing oxygen-increasing devices, it is characterized in that: overhead guard (8) or mounting cover (9) are provided with venthole (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201543595U CN200990822Y (en) | 2006-11-30 | 2006-11-30 | Rocking oxgenating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201543595U CN200990822Y (en) | 2006-11-30 | 2006-11-30 | Rocking oxgenating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200990822Y true CN200990822Y (en) | 2007-12-19 |
Family
ID=38943896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201543595U Expired - Fee Related CN200990822Y (en) | 2006-11-30 | 2006-11-30 | Rocking oxgenating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200990822Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106305581A (en) * | 2016-08-18 | 2017-01-11 | 中国水产科学研究院渔业机械仪器研究所 | Swing-type positive pressure aerating apparatus for aquaculture |
-
2006
- 2006-11-30 CN CNU2006201543595U patent/CN200990822Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106305581A (en) * | 2016-08-18 | 2017-01-11 | 中国水产科学研究院渔业机械仪器研究所 | Swing-type positive pressure aerating apparatus for aquaculture |
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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 |
Granted publication date: 20071219 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |