CN205623941U - Oxygen adding device - Google Patents
Oxygen adding device Download PDFInfo
- Publication number
- CN205623941U CN205623941U CN201620437765.6U CN201620437765U CN205623941U CN 205623941 U CN205623941 U CN 205623941U CN 201620437765 U CN201620437765 U CN 201620437765U CN 205623941 U CN205623941 U CN 205623941U
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- CN
- China
- Prior art keywords
- support bar
- support
- half ring
- bracing piece
- bearing
- 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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Abstract
The utility model discloses an oxygen adding device, this oxygen adding device include the mounting bracket, the mounting bracket includes the support and fixes the bracing piece on the support, be equipped with agitator motor on the support, agitator motor includes the motor shaft, the bracing piece support has two at least, and different bracing pieces set up along the focus symmetry of support, the one end and the support of bracing piece are fixed, and its other end is equipped with the clamp of being made by elastic material, the clamp is guaranteed job assignments and is do not drawn together two semi -ring pieces fixing on the bracing piece, and different semi -ring pieces set up along the extension line symmetry of bracing piece, and two semi -ring pieces enclose into a mounting hole, the one end of every semi -ring piece and bracing piece are fixed, and its other end is equipped with the stationary blade with bracing piece parallel arrangement, and the ultimate range of adjusting between two semi -ring pieces apart from the accessible between two stationary blades is adjusted, be equipped with between two stationary blades and be used for its fixed design piece together, have the effect of the installation matching nature that improves floater and bracing piece.
Description
Technical field
This utility model relates to aquaculture field, particularly to a kind of automatic aerator.
Background technology
In aquaculture, due to water hypoxia, often result in fish and shrimp and raise the nose above water to breathe, even mortality.For improving the survival rate of aquatic products, major part breeding enterprise can increase oxygen content by using automatic aerator in water at present.
The Chinese patent that application publication number is CN104396842A, Shen Qing Publication day is on March 11st, 2015 discloses a kind of remotely pneumatic feed oxygen-increasing chum dispenser, it passes through automatic aerator high speed rotating, water body is made to form jet, impeller back produces negative pressure, air enters solarization air cap by air inlet, forms oxygen supplement with water mixing.This long-range pneumatic feed oxygen-increasing chum dispenser swims on the water surface by the buoyancy of ball float, and the equipment such as ball float and motor is connected by support bar.
Support bar is set in the upper end of ball float by prior art generally by the installing hole being located on support bar, and fills in limited block in the upper end of installing hole and ball float, ball float and support bar is fixed together.And the size of ball float upper end, limited block and installing hole is all fixed, when mismachining tolerance occurs in this any one of three's, this three just cannot suitably coordinate, it may appear that situation about maybe cannot install away from one another.
Utility model content
The purpose of this utility model is to provide a kind of automatic aerator, which solves when there is mismachining tolerance, and the problem that ball float and support bar cannot suitably coordinate has the effect of the installation matching improving ball float and support bar.
Above-mentioned technical purpose of the present utility model has the technical scheme that
A kind of automatic aerator, including installing rack, described installing rack includes bearing and the support bar being fixed on bearing；Described bearing is provided with stirring motor, and described stirring motor includes motor shaft；At least two, described support bar support, different support bars are symmetrical arranged along the center of gravity of bearing；One end and the bearing of described support bar are fixed, and its other end is provided with the clip being made up of elastomeric material；Described clip bag includes two and half ring plates being fixed on support bar respectively, and different half ring plates are symmetrical arranged along the extended line of support bar, and two and half ring plates surround an installing hole；One end and the support bar of each half ring plate are fixed, and its other end is provided with the stator be arrangeding in parallel with support bar, and the distance between two stators can be regulated by the ultimate range between regulation two and half ring plates；It is provided with the shaped element for being secured together between two stators.
Use said structure, the size of installing hole is regulated by adjusting the distance between half ring plate, the size making installing hole can adjust the most in real time, secure the fix to, according to shaped element, the installing hole after fixing setting of coming together simultaneously, can be suitably used for the installation of various sizes of ball float, there is the effect of the installation matching improving ball float and support bar.
More preferably: described shaped element is fixing bolt, and two stators of described fixing screw bolt passes are arranged.
Using said structure, during oxygen supplement work, motor shaft drives water body flow, and the water body of flowing all has certain impact to ball float and support bar, uses that bolt is fixing can reduce ball float and probability that support bar departs under external force.
More preferably: the junction thread bush of described half ring plate and support bar is provided with Reinforced Hoop.
Using said structure, half ring plate is for realizing regulation, and it must have certain elasticity, and i.e. it is to be composed of a relatively soft material, and support bar to be the effect playing load-bearing typically make with rigid material；Use Reinforced Hoop to connect half ring plate and support bar, preferable transitional function can be played, reduce the probability of junction fracture.
More preferably: dump around being provided with on described motor shaft, dump described in and include that portion is got rid of around the throwing arranged in disk body in disc-shaped and the edge along disk body.
Using said structure, entirety of dumping can be as stirring use, and it rotates in the effect of motor, thus drive unitary rotation of dumping, the area dumped is relatively big, and the water body of its effect is more, thus the bottom driving more water to make to dump forms negative pressure to increase the inlet of air；And throw that neighbouring water of dumping can get rid of by the portion of getting rid of farther, strengthen further the effect of oxygen supplement.
More preferably: described throwing is got rid of portion and tilted upward setting from the edge of disk body.
Using said structure, that can be got rid of by water is the highest farther, except increasing the negative pressure that the bottom dumped is formed, moreover it is possible to increase the contact surface of the water in air and air, multiple oxygen supplement.
More preferably: described throwing is got rid of the outer surface in portion and is provided with several blades, described disk body is provided with several oxygen supplement holes running through setting.
Using said structure, that can be got rid of by water is the highest farther, except increasing the negative pressure that the bottom dumped is formed, moreover it is possible to increase the contact surface of the water in air and air, multiple oxygen supplement；Air can enter water body by oxygen supplement hole.
More preferably: outside described stirring motor, be arranged with protective cover.
Use said structure, reduce the water body impact on motor, it is ensured that the using effect of stirring motor and service life.
In sum, this utility model has the advantages that
During installation, stirring motor is fixed on bearing by motor shaft, sheathed protective cover on stirring motor, installs in the lower end of motor shaft simultaneously and dump；Then installing hole is put on the top of Herba Spirodelae, pull half ring plate to make it clamp Herba Spirodelae completely, then through two stators and be secured together with fixing bolt；Owing to can regulate the size of installing hole by adjusting the distance between half ring plate, make the size of installing hole to adjust the most in real time, can be suitably used for the installation of various sizes of ball float, there is the effect of the installation matching improving ball float and support bar；Half ring plate is for realizing regulation, and it must have certain elasticity, and i.e. it is to be composed of a relatively soft material, and support bar to be the effect playing load-bearing typically make with rigid material；Use Reinforced Hoop to connect half ring plate and support bar, preferable transitional function can be played, reduce the probability of junction fracture；
During use, being placed on by this automatic aerator in cultivation pond, it swims on the water surface under the effect of symmetrically arranged ball float；Opening stirring motor, motor shaft drives high speed rotating of dumping, and makes water body form jet, and the bottom dumped produces negative pressure, and air enters water body by oxygen supplement hole, and itself and water body are mixed by stirring, make up to the purpose of oxygen supplement.
Accompanying drawing explanation
Fig. 1 is the perspective view of embodiment 1；
Fig. 2 is the plan structure schematic diagram of embodiment 1；
Fig. 3 is the A-A schematic diagram of Fig. 2.
In figure, 1, installing rack；101, bearing；102, support bar；2, clip；201, half ring plate；202, stator；3, Reinforced Hoop；4, installing hole；5, ball float；6, fixing bolt；7, stirring motor；8, motor shaft；9, dump；91, disk body；92, portion is got rid of in throwing；10, oxygen supplement hole；11, blade；12, protective cover.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Embodiment 1: a kind of automatic aerator, as Figure 1-3.
With reference to Fig. 1, this automatic aerator includes that installing rack 1, installing rack 1 include bearing 101 and the support bar 102 being fixed on bearing 101.
With reference to Fig. 1, support bar 102 have three and its be symmetrical arranged along the center of gravity of bearing 101, different support bars 102 are mutually 120 ° between any two.One end of each support bar 102 and bearing 101 one connect, and its other end is fixed with two symmetrically arranged half ring plates 201.Half ring plate 201 and support bar 102 one connection and its junction thread bush are provided with Reinforced Hoop 3.
With reference to Fig. 1, different half ring plates 201 are symmetrical arranged along the extended line of support bar 102, and two and half ring plates 201 surround an installing hole 4.Installing hole 4(combines Fig. 2 and Fig. 3) in ball float 5 is installed.
With reference to Fig. 1, one end and the support bar 102 of each half ring plate 201 are fixed, and its other end is provided with the stator 202 be arrangeding in parallel with support bar 102.Half ring plate 201 and stator 202 constitute clip 2, and it is made up of elastomeric material.Distance between two stators 202 can be regulated by the ultimate range between regulation two and half ring plates 201.Fixing bolt 6 sequentially passes through two stators 202 and is secured together.
With reference to Fig. 1, the center of gravity of bearing 101 is fixed with stirring motor 7(and combines Fig. 2 and Fig. 3), it is arranged with protective cover 12 outside stirring motor 7.Motor shaft 8 on stirring motor 7 is in being vertically arranged.Around being provided with the disk body 91 in disc-shaped on motor shaft 8.Portion 92 is got rid of around being provided with throwing in disk body 91 edge, and throwing is got rid of portion 92 and tilted upward setting from the edge of disk body 91.Disk body 91 and throwing are got rid of portion 92 and are integrally connected and composed and dump 9.Disk body 91 is provided with several oxygen supplement holes 10 running through setting, spaced set between different oxygen supplement holes 10.Throwing is got rid of the outer surface in portion 92 and is provided with several blades 11, and blade 11 tilts upward setting from throwing the outer surface getting rid of portion 92.
During installation, stirring motor 7 is fixed on bearing 101 by motor shaft 8, sheathed protective cover 12 on stirring motor 7, installs in the lower end of motor shaft 8 simultaneously and dump 9；Then installing hole 4 is put on the top of Herba Spirodelae 5, pull half ring plate 201 to make it clamp Herba Spirodelae 5 completely, then through two stators 202 and be secured together with fixing bolt 6；
During use, being placed on by this automatic aerator in cultivation pond, it swims on the water surface under the effect of symmetrically arranged ball float 5；Opening stirring motor 7, motor shaft 8 drives and dumps 9 high speed rotating, makes water body form jet, dump 9 bottom produce negative pressure, air enters water body by oxygen supplement hole 10, and itself and water body are mixed by stirring, make up to the purpose of oxygen supplement.
Claims (7)
1. an automatic aerator, including installing rack (1), described installing rack (1) includes bearing (101) and the support bar (102) being fixed on bearing (101)；Described bearing (101) is provided with stirring motor (7), and described stirring motor (7) includes motor shaft (8)；At least two, described support bar (102) support, different support bars (102) are symmetrical arranged along the center of gravity of bearing (101)；It is characterized in that, one end of described support bar (102) and bearing (101) are fixed, and its other end is provided with the clip (2) being made up of elastomeric material；Described clip (2) bag includes two and half ring plates (201) being fixed on support bar (102) respectively, and different half ring plates (201) are symmetrical arranged along the extended line of support bar (102), and two and half ring plates (201) surround an installing hole (4)；One end of each half ring plate (201) and support bar (102) are fixed, its other end is provided with the stator (202) be arrangeding in parallel with support bar (102), and the distance between two stators (202) can be regulated by the ultimate range between regulation two and half ring plates (201)；It is provided with the shaped element for being secured together between two stators (202).
A kind of automatic aerator the most according to claim 1, it is characterised in that described shaped element sequentially passes through two stators (202) arrange for fixing bolt (6), described fixing bolt (6).
A kind of automatic aerator the most according to claim 1, it is characterised in that the junction thread bush of described half ring plate (201) and support bar (102) is provided with Reinforced Hoop (3).
A kind of automatic aerator the most according to claim 1, it is characterised in that described motor shaft (8) is upper around being provided with dump (9), described in dump (9) include that portion (92) is got rid of around the throwing arranged in the disk body (91) in disc-shaped and the edge along disk body (91).
A kind of automatic aerator the most according to claim 4, it is characterised in that described throwing is got rid of portion (92) and tilted upward setting from the edge of disk body (91).
A kind of automatic aerator the most according to claim 4, it is characterised in that described throwing is got rid of the outer surface in portion (92) and is provided with several blades (11), and described disk body (91) is provided with several oxygen supplement holes (10) running through setting.
A kind of automatic aerator the most according to claim 1, it is characterised in that be arranged with protective cover (12) outside described stirring motor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620437765.6U CN205623941U (en) | 2016-05-13 | 2016-05-13 | Oxygen adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620437765.6U CN205623941U (en) | 2016-05-13 | 2016-05-13 | Oxygen adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205623941U true CN205623941U (en) | 2016-10-12 |
Family
ID=57059119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620437765.6U Expired - Fee Related CN205623941U (en) | 2016-05-13 | 2016-05-13 | Oxygen adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205623941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419743A (en) * | 2018-03-20 | 2018-08-21 | 湖南文理学院 | A kind of highly effective oxygen dissolving device for aquaculture |
-
2016
- 2016-05-13 CN CN201620437765.6U patent/CN205623941U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419743A (en) * | 2018-03-20 | 2018-08-21 | 湖南文理学院 | A kind of highly effective oxygen dissolving device for aquaculture |
| CN108419743B (en) * | 2018-03-20 | 2019-09-24 | 湖南文理学院 | A kind of highly effective oxygen dissolving device 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: 20161012 Termination date: 20180513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |