CN211211039U - Lifting aerator for aquaculture - Google Patents
Lifting aerator for aquaculture Download PDFInfo
- Publication number
- CN211211039U CN211211039U CN201922127860.2U CN201922127860U CN211211039U CN 211211039 U CN211211039 U CN 211211039U CN 201922127860 U CN201922127860 U CN 201922127860U CN 211211039 U CN211211039 U CN 211211039U
- Authority
- CN
- China
- Prior art keywords
- stand
- aerator
- gear
- upright post
- lifting
- 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
- 238000005276 aerator Methods 0.000 title claims abstract description 47
- 238000009360 aquaculture Methods 0.000 title claims abstract description 12
- 244000144974 aquaculture Species 0.000 title claims abstract description 12
- 238000005273 aeration Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000006213 oxygenation reaction Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
Images
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a lifting aerator for aquaculture, which comprises an aerator body, a hose, an aerator pipe and a lifting device, wherein the lifting device comprises a driving motor, a first gear, a second gear and a first upright post; first gear is connected to the output of driving motor output shaft, connect the second gear with first gear engagement at the first end of first stand, intercommunication hose between the gas output end of oxygen-increasing machine body and the first end of first stand, the first end of second stand is connected to first stand second end, the aeration pipe that the level was placed is connected to second stand second end, set up a plurality of gas pocket at aeration pipe horizontal direction, first stand, the second stand all is hollow structure, the lift oxygen-increasing machine is installed on the fixed plate that the level set up, install the floater at the symmetric position of fixed plate both sides. The utility model discloses a first gear of motor drive to drive second gear and first stand and rotate, make the top of second stand from the inside back-out of first stand, thereby the convenience goes up and down to the aeration pipe.
Description
The technical field is as follows:
the utility model relates to an oxygen-increasing machine's technical field. More particularly relates to a lifting aerator for aquaculture.
Background art:
an aerator is generally a machine that is often used in the fishery aquaculture industry. The main function of the device is to increase the oxygen content in water to ensure that the fish in the water can not lack oxygen, and simultaneously can inhibit the growth of anaerobic bacteria in the water, thereby preventing the deterioration of pond water from threatening the living environment of the fish. The aerator generally pumps air into water by an air pump carried by the aerator so as to achieve the purpose of increasing the oxygen content in the water.
The current aerator for aquaculture still has some problems: because the inconvenient height-adjusting of aeration pipe of oxygen-increasing machine, and the degree of depth of the different positions in pond is different, inconvenient moves the oxygen-increasing machine to the position of difference and carries out oxygenation work to water, in addition, general aeration pipe is fixed setting, and the scope of oxygenation is less.
The utility model has the following contents:
an object of the utility model is to provide an aquaculture is with lift oxygen-increasing machine drives second gear revolve through positive and negative motor, and first gear drive first gear revolve, and first gear drives first stand and rotates, and first stand rotates the top that makes the second stand from the inside back-out of first stand to conveniently go up and down to the aeration pipe, utilize gaseous thrust, can make the aeration pipe take place to rotate, thereby increase the scope of oxygenation, with the problem of proposing in solving above-mentioned background art.
The utility model provides a technical scheme that its technical problem adopted is a lift oxygen-increasing machine that aquaculture used, its characterized in that: the aerator comprises an aerator body, a hose aerator pipe and a lifting device, wherein the lifting device comprises a driving motor, a first gear, a second gear and a first upright post; wherein, first gear is connected to the output of driving motor output shaft, the second gear with first gear engagement is connected at the first end of first stand, intercommunication hose between the gas output end of oxygen-increasing machine body and the first end of first stand, the first end of second stand is connected to the second end of first stand, the aeration pipe that the level was placed is connected to the second end of second stand, horizontal direction at the aeration pipe sets up a plurality of gas pocket, first stand, the second stand all is hollow structure, the lift oxygen-increasing machine is installed on the fixed plate that the level set up, install the floater at the symmetric position of fixed plate both sides.
In one embodiment, the lifting aerator further comprises a telescopic rod assembly, the telescopic rod assembly and the first upright post are arranged in parallel, the telescopic rod assembly comprises a first supporting rod and a second supporting rod, a sliding groove is formed in the first supporting rod, a sliding block is arranged at the end of the second supporting rod, the sliding block is connected in the sliding groove in a sliding mode, and in the sliding process, the length between the first supporting rod and the second supporting rod is changed.
In one embodiment, the driving motor is driven in two directions, when the driving motor is driven in a certain direction, the first gear drives the second gear, and the second gear drives the first upright post to rotate, so that the top end of the second upright post is driven to be screwed out or screwed in from the inside of the first upright post, and the aeration pipe is lifted.
In one embodiment, the gas output end of the aerator body outputs gas, the gas passes through the hollow structures of the hose, the first upright post and the second upright post, reaches the aerator pipe, and is output from the air holes of the aerator pipe.
In one embodiment, the device further comprises a horizontally arranged bottom plate, the top ends of the first upright post and the telescopic rod assembly are mounted on the fixing plate, the bottom ends of the first upright post and the telescopic rod assembly are mounted on the bottom plate, and the top end of the second upright post is also mounted on the bottom plate.
In one embodiment, a cushion block is arranged in a gap between the fixing plate and the driving motor, the aerator body is arranged on a supporting plate, and an inclined supporting rod is further arranged between the supporting plate and the fixing plate.
In one embodiment, a shaft sleeve is further arranged outside the first upright post.
In one embodiment, the two ends of the aeration pipe are respectively provided with four groups of air holes, and the opening directions of the air holes at the two ends are opposite.
The utility model discloses a main beneficial effect is:
1. the utility model discloses a positive reverse motor drives the second gear and rotates, and the second gear drives first gear and rotates, and first gear drives first stand and rotates, and first stand rotates the top that makes the second stand from the inside screw-out of first stand to the convenience goes up and down to the aeration pipe.
2. The utility model discloses a hose is discharged the air through first stand, second stand, aeration pipe with the air from the venthole, carries out oxygenation work to water, when the air was discharged from the venthole, utilizes gaseous thrust, can make the aeration pipe take place to rotate to increase the scope of oxygenation.
Description of the drawings:
the above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings, in which like reference numerals refer to like features throughout, and in which:
fig. 1 discloses a schematic view of the overall structure of a lifting aerator for aquaculture in one embodiment of the present invention;
FIG. 2 discloses an enlarged schematic view of the part of the A-direction structure of the lifting aerator for aquaculture in FIG. 1;
fig. 3 is an internal cross-sectional view of a first column and a second column according to an embodiment of the present invention.
The aerator comprises an aerator body 1, a hose 2, an aerator pipe 3, a driving motor 41, a first gear 42, a second gear 43, a first upright post 44, a second upright post 45, an air hole 31, a fixing plate 5, a floating ball 6, a rotating shaft 47, a telescopic rod assembly 7, a first supporting rod 71, a second supporting rod 72, a bottom plate 8, a supporting rod 10 and a supporting plate 11.
The specific implementation mode is as follows:
referring to fig. 1 in combination with fig. 2 and 3, the lifting aerator for aquaculture in the embodiment of fig. 1 comprises an aerator body 1, a hose 2, an aerator pipe 3 and a lifting device, wherein the lifting device comprises a driving motor 41, a first gear 42, a second gear 43 and a first upright post 44; wherein,
It can be understood that the output shaft of the driving motor 41 can be connected with a rotating shaft 47 through a coupling transmission, the other end of the rotating shaft 47 is connected with a first gear 42 through a key, and the first gear 42 is meshed with the second gear 43.
Preferably, the lifting aerator further comprises a telescopic rod assembly 7, the telescopic rod assembly 7 and the first upright post 44 are arranged in parallel, the telescopic rod assembly 7 comprises a first supporting rod 71 and a second supporting rod 72, a sliding groove (not marked in the figure) is formed in the first supporting rod 71, a sliding block (not marked in the figure) is arranged at the end of the second supporting rod 72, the sliding block is connected in the sliding groove (not marked in the figure), and in the sliding process, the length between the first supporting rod 71 and the second supporting rod 72 is changed.
Preferably, the driving motor 41 is driven in two directions, when the driving motor is driven in a certain direction, the first gear 42 drives the second gear 43, the second gear 43 drives the first upright post 44 to rotate, so that the top end of the second upright post 45 is driven to be screwed out or screwed in from the inside of the first upright post 44, and the aeration pipe 3 is lifted.
Preferably, the gas output end of the aerator body 1 outputs gas, and the gas reaches the aerator pipe 3 after passing through the hollow structures of the hose 2, the first upright post 44 and the second upright post 45, and is output from the air hole 31 of the aerator pipe.
Preferably, the telescopic rod assembly further comprises a horizontally arranged bottom plate 8, the top ends of the first upright post 44 and the telescopic rod assembly 7 are arranged on the fixed plate 5, the bottom ends of the first upright post 44 and the telescopic rod assembly 7 are arranged on the bottom plate 8, and the top end of the second upright post 45 is also arranged on the bottom plate 8.
It can also be understood that the inside of the first upright post 44 can be connected with the second upright post 45 by screw threads, one end of the second upright post 45 can penetrate through the bottom of the first upright post 44, the circumference of the second upright post 45 can be welded on the fixing plate 5, and the telescopic rod can be welded between the fixing plate 5 and the bottom plate 8.
Preferably, a cushion block 9 is arranged in a gap between the fixing plate 5 and the driving motor 41, a support plate 11 is installed below the aerator body 1, and an inclined support rod 10 is further installed between the support plate 11 and the fixing plate 5.
It is understood that the diagonal support bar 10 and the fixing plate 5 are welded to each other.
Preferably, a bushing 46 is also provided on the exterior of the first post 44.
Preferably, four sets of air holes 31 are formed at two ends of the aeration pipe 3, and the opening directions of the air holes 31 at the two ends are opposite.
It will be appreciated that the hose in the embodiments may be a rubber hose. The rubber hose is hermetically connected with the first upright post 44, four groups of air holes 31 are respectively arranged at two ends of the aeration pipe 3, and the opening directions of the air holes 31 at the two ends are opposite, so that the air holes 16 form a horizontal thrust force when air is discharged, and the aeration pipe 3 rotates along the horizontal direction.
The working principle is as follows:
when the lifting adjustment is carried out, the rubber hose is firstly detached from the first stand column, then the driving motor drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the first stand column to rotate, the first stand column rotates, the second stand column can not rotate under the action of the telescopic rod, and therefore the top end of the second stand column can be screwed out or screwed in from the inside of the first stand column, and the aeration pipe is lifted after the lifting adjustment is completed.
After the lifting adjustment, install the top of first stand again with rubber hose, then carry the air through the oxygen-increasing machine body, make the air through first stand, second stand, aeration pipe, discharge from the gas pocket, carry out oxygenation work to water, when the air is discharged from the gas pocket, utilize gaseous thrust, can make the aeration pipe take place to rotate to increase the scope of oxygenation.
The above-described embodiments are provided to enable persons skilled in the art to make or use the invention, and many modifications and variations may be made to the above-described embodiments by persons skilled in the art without departing from the inventive concept of the present invention, so that the scope of the invention is not limited by the above-described embodiments, but should be accorded the widest scope consistent with the innovative features set forth in the claims.
Claims (8)
1. The utility model provides a lift oxygen-increasing machine that aquaculture used which characterized in that: the aerator comprises an aerator body, a hose, an aerator pipe and a lifting device, wherein the lifting device comprises a driving motor, a first gear, a second gear and a first upright post; wherein, first gear is connected to the output of driving motor output shaft, the second gear with first gear engagement is connected at the first end of first stand, intercommunication hose between the gas output end of oxygen-increasing machine body and the first end of first stand, the first end of second stand is connected to the second end of first stand, the aeration pipe that the level was placed is connected to the second end of second stand, horizontal direction at the aeration pipe sets up a plurality of gas pocket, first stand, the second stand all is hollow structure, the lift oxygen-increasing machine is installed on the fixed plate that the level set up, install the floater at the symmetric position of fixed plate both sides.
2. The lifting aerator as claimed in claim 1, wherein: the lifting aerator further comprises a telescopic rod assembly, the telescopic rod assembly and the first stand column are arranged in parallel, the telescopic rod assembly comprises a first supporting rod and a second supporting rod, a sliding groove is formed in the first supporting rod, a sliding block is arranged at the end of the second supporting rod, the sliding block is connected in the sliding groove in a sliding mode, and in the sliding process, the length between the first supporting rod and the second supporting rod changes.
3. The lifting aerator as claimed in claim 2, wherein: the driving motor is driven in two directions, when the driving motor drives the driving motor in a certain direction, the first gear drives the second gear, and the second gear drives the first upright post to rotate, so that the top end of the second upright post is driven to be screwed out or screwed in from the inside of the first upright post, and the aeration pipe is lifted.
4. The lifting aerator as claimed in claim 3, wherein: the gas output end of the aerator body outputs gas, the gas passes through the hollow structures of the hose, the first upright post and the second upright post and then reaches the aerator pipe, and the gas is output from the air hole of the aerator pipe.
5. The lifting aerator as claimed in claim 4, wherein: still include the bottom plate that the level set up, first stand with the top of flexible pole subassembly is installed on the fixed plate, first stand with the bottom of flexible pole subassembly is installed on the bottom plate, the top of second stand is also installed on the bottom plate.
6. The lifting aerator as claimed in claim 5, wherein: the aerator is characterized in that a cushion block is arranged in a gap between the fixed plate and the driving motor, the aerator body is arranged on the supporting plate, and an oblique supporting rod is also arranged between the supporting plate and the fixed plate.
7. The lifting aerator as claimed in claim 6, wherein: and a shaft sleeve is arranged outside the first upright post.
8. The lifting aerator as claimed in any one of claims 1 to 7, wherein: four groups of air holes are respectively arranged at two ends of the aeration pipe, and the opening directions of the air holes at the two ends are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922127860.2U CN211211039U (en) | 2019-12-03 | 2019-12-03 | Lifting aerator for aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922127860.2U CN211211039U (en) | 2019-12-03 | 2019-12-03 | Lifting aerator for aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211211039U true CN211211039U (en) | 2020-08-11 |
Family
ID=71914518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922127860.2U Expired - Fee Related CN211211039U (en) | 2019-12-03 | 2019-12-03 | Lifting aerator for aquaculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211211039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110742006A (en) * | 2019-12-03 | 2020-02-04 | 上海海洋大学 | Lifting aerator for aquaculture |
-
2019
- 2019-12-03 CN CN201922127860.2U patent/CN211211039U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110742006A (en) * | 2019-12-03 | 2020-02-04 | 上海海洋大学 | Lifting aerator for aquaculture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |