CN213153535U - Freshwater aquaculture pond oxygenation device - Google Patents
Freshwater aquaculture pond oxygenation device Download PDFInfo
- Publication number
- CN213153535U CN213153535U CN202021095971.6U CN202021095971U CN213153535U CN 213153535 U CN213153535 U CN 213153535U CN 202021095971 U CN202021095971 U CN 202021095971U CN 213153535 U CN213153535 U CN 213153535U
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- CN
- China
- Prior art keywords
- welded
- supporting plate
- freshwater aquaculture
- supporting
- aquaculture pond
- 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
- 238000006213 oxygenation reaction Methods 0.000 title claims abstract description 31
- 238000009360 aquaculture Methods 0.000 title claims abstract description 21
- 244000144974 aquaculture Species 0.000 title claims abstract description 21
- 239000013505 freshwater Substances 0.000 title claims abstract description 21
- 229920003023 plastic Polymers 0.000 claims description 18
- 239000004033 plastic Substances 0.000 claims description 18
- 239000006260 foam Substances 0.000 claims description 12
- 238000005188 flotation Methods 0.000 claims description 7
- 238000005273 aeration Methods 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000005276 aerator Methods 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 abstract description 7
- 239000001301 oxygen Substances 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000009395 breeding Methods 0.000 description 8
- 230000001488 breeding effect Effects 0.000 description 8
- 241000251468 Actinopterygii Species 0.000 description 4
- 241000238557 Decapoda Species 0.000 description 4
- 241000282414 Homo sapiens Species 0.000 description 3
- 241001609213 Carassius carassius Species 0.000 description 2
- 241000252234 Hypophthalmichthys nobilis Species 0.000 description 2
- 235000021120 animal protein Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001519451 Abramis brama Species 0.000 description 1
- 241000252230 Ctenopharyngodon idella Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000594011 Leuciscus leuciscus Species 0.000 description 1
- 241001060376 Macrobrachium hainanense Species 0.000 description 1
- 241001327110 Macrobrachium rosenbergii Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241001275898 Mylopharyngodon piceus Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses an oxygenation device for a freshwater aquaculture pond, which belongs to the technical field of freshwater aquaculture, and comprises a rotating roller, wherein connecting shafts are welded at the axle centers of the two ends of the rotating roller, a supporting plate is sleeved on the outer wall of the connecting shaft, oxygenation blades are evenly welded on the outer wall of the rotating roller, a driving motor is fixed on the outer wall of the supporting plate through bolts and an S-shaped plate, the output end of the driving motor is connected with the outer end of the supporting plate through a coupler, and two groups of connecting rods are vertically welded at the bottom of the supporting plate. The purpose of increasing oxygen in the culture pond is achieved.
Description
Technical Field
The utility model relates to a freshwater aquaculture technical field specifically is a freshwater aquaculture pond oxygenation device.
Background
Freshwater aquaculture refers to the production of raising and breeding aquatic economic animals (fish, shrimp, crab, shellfish and the like) and aquatic economic plants by using ponds, reservoirs, lakes, rivers and other inland water areas (containing brackish water), and is an important component of inland aquaculture. The cultured objects mainly comprise fish, the cultured shrimps comprise macrobrachium rosenbergii, macrobrachium hainanense and the like, and the cultured crabs mainly comprise river crabs. The Chinese freshwater aquaculture fish mainly comprises: the feed comprises economic fishes such as black carp, grass carp, silver carp, bighead carp, crucian carp, bream, dactylogus, dace and non-crucian carp. Freshwater aquaculture provides a large amount of high-quality animal protein for human beings, is one of the most main sources for obtaining the high-quality animal protein for the human beings in the future, and has important significance for improving the food structure of the human beings. It is a component of national economy. The development of freshwater aquaculture can accommodate a certain amount of labor force, create wealth and increase income of the masses and the countries. Aquatic products are also important export commodities, have stronger competitive power in the international market and have higher exchange rate in export agricultural products.
At freshwater aquaculture's in-process, need carry out oxygenation to breeding the pond to the content of oxygen is sufficient in guaranteeing to breed the pond, and the oxygenation device majority that has been used for breeding the pond is fixed on one side of breeding the pond, can't be according to the height automatic adjustment oxygenation position of water level, and when the water level was lower, oxygenation mechanism of oxygenation device can't contact with the surface of water, can't reach the purpose of oxygenation, causes the phenomenon that oxygen content reduces in breeding the pond, and based on this, the utility model designs a pond oxygenation device is bred to freshwater to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a freshwater aquaculture pond oxygenation device to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an oxygenation device for a freshwater aquaculture pond comprises a rotating roller, connecting shafts are welded at the axle centers of two ends of the rotating roller, a first supporting plate is sleeved on the outer wall of each connecting shaft, oxygenation blades are evenly welded on the outer wall of the rotating roller, a driving motor is fixed on the outer wall of the first supporting plate through bolts and an S-shaped plate, the output end of the driving motor is connected with the outer end of the first supporting plate through a coupler, two groups of connecting rods are vertically welded at the bottom of the first supporting plate, a supporting buoy is installed between the bottom ends of the two groups of connecting rods, two groups of traction chains are installed at the bottom of the supporting buoy, a cement counterweight block is installed between the bottom ends of the two groups of traction chains, a first U-shaped support is horizontally welded between the side walls of the two groups of supporting buoys, a foam buoy is evenly bonded at the bottom of the first U-shaped, and a second supporting plate is uniformly welded between the U-shaped support II and the U-shaped support I, and a solar panel is installed at the top of the second supporting plate.
Preferably, the side wall of the first supporting plate is provided with a fixed jack matched with the connecting shaft, and a wear-resistant bearing is arranged at the joint of the fixed jack and the connecting shaft.
Preferably, the oxygen increasing blade consists of a plastic connecting rod and a hemispherical plastic bowl, the hemispherical plastic bowl is welded at one end of the plastic connecting rod, and the other end of the plastic connecting rod is welded and fixed with the outer wall of the rotating roller.
Preferably, the top welding of support flotation pontoon has the fixed sleeve with connecting rod bottom matched with, and is interference fit between the bottom of fixed sleeve and connecting rod.
Preferably, the side wall of the first supporting plate is provided with a fixed jack matched with the connecting shaft, and a wear-resistant bearing is arranged at the joint of the fixed jack and the connecting shaft.
Preferably, the buoyancy of the support buoy and the foam buoy is greater than the sum of the weight of the structure above it and the drag chain.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an utilize the buoyancy effect to supporting flotation pontoon and foam cursory, make the equipment that supports flotation pontoon and foam cursory top float on the surface of water, and can rise or reduce along with the surface of water of breeding the pond, make the oxygenation blade can contact with the surface of water all the time, rotation through control driving motor drives the rotation of oxygenation blade, make the oxygenation blade can mix the water of breeding the pond, reach the purpose to breeding pond oxygenation, and the bottom of supporting the flotation pontoon is provided with drag chain and cement balancing weight, can carry out the tractive to the bottom of supporting the flotation pontoon, avoid supporting the flotation pontoon and float the pool limit and cause the impact damage phenomenon, set up through the solar energy electroplax simultaneously, can utilize solar energy to supply power, reduce the consumption of electric energy.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of the present invention;
FIG. 3 is a perspective view of the present invention;
fig. 4 is a front view of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-rotating roller, 2-connecting shaft, 3-first supporting plate, 4-oxygenation blade, 5-driving motor, 6-connecting rod, 7-supporting buoy, 8-drag chain, 9-cement counterweight, 10-U-shaped bracket I, 11-foam buoy, 12-U-shaped bracket II, 13-second supporting plate and 14-solar panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an oxygenation device for a freshwater aquaculture pond comprises a rotating roller 1, connecting shafts 2 are welded at the axle centers of two ends of the rotating roller 1, a first supporting plate 3 is sleeved on the outer wall of each connecting shaft 2, a fixed inserting hole matched with the corresponding connecting shaft 2 is formed in the side wall of the corresponding first supporting plate 3, a wear-resistant bearing is installed at the connecting position of the corresponding fixed inserting hole and the corresponding connecting shaft 2, rotational abrasion between the corresponding connecting shaft 2 and the corresponding first supporting plate 3 is reduced, oxygenation blades 4 are uniformly welded on the outer wall of the rotating roller 1, each oxygenation blade 4 is composed of a plastic connecting rod and a hemispherical plastic bowl, the hemispherical plastic bowl is welded at one end of the corresponding plastic connecting rod, the other end of the corresponding plastic connecting rod is welded and fixed with the outer wall of the corresponding rotating roller 1, connection between the corresponding oxygenation blade 4 and;
a driving motor 5 is fixed on the outer wall of the first supporting plate 3 through a bolt and an S-shaped plate, the output end of the driving motor 5 is connected with the outer end of the first supporting plate 3 through a coupler, two groups of connecting rods 6 are vertically welded at the bottom of the first supporting plate 3, a supporting buoy 7 is installed between the bottom ends of the two groups of connecting rods 6, a fixing sleeve matched with the bottom end of the connecting rod 6 is welded at the top of the supporting buoy 7, and the fixing sleeve is in interference fit with the bottom end of the connecting rod 6, so that the first supporting plate 3 and the supporting buoy 7 are fixedly connected through the connecting rod 6 conveniently;
two groups of drag chains 8 are arranged at the bottom of the supporting buoy 7, the drag chains 8 are chains made of light plastics, and a cement counterweight 9 is arranged between the bottom ends of the two groups of bottom drag chains 8, so that the bottom of the supporting buoy 7 can be pulled, and the phenomenon of collision damage caused by the fact that the supporting buoy 7 floats to the side of the pool is avoided;
a U-shaped support I10 is horizontally welded between the side walls of two groups of supporting buoys 7, foam floats 11 are uniformly bonded at the bottom of the U-shaped support I10, a U-shaped support II 12 is vertically welded at the top of a first support plate 3, a second support plate 13 is uniformly welded between the U-shaped support II 12 and the U-shaped support I10, oxygen increasing blades 4, the U-shaped support I10, the foam floats 11, the U-shaped support II 12 and the second support plate 13 are all made of light plastics, a solar electric plate 14 is installed at the top of the second support plate 13, solar energy can be used for supplying power through the arrangement of the solar electric plate 14, the consumption of electric energy is reduced, the buoyancy of the supporting buoys 7 and the foam floats 11 is larger than the sum of the structures above the supporting buoys 7 and the gravity of a traction chain 8, and equipment above the supporting buoys 7 and the foam floats 11 can float on the water surface through the buoyancy effect on the supporting buoys 7, the oxygen increasing blades 4 can be raised or lowered along with the water surface of the culture pond, so that the oxygen increasing blades can be always contacted with the water surface;
when the aeration device is used, the rotating of the rotating connecting shaft 2 of the driving motor 5 is controlled, the rotating of the rotating roller 1 is driven by the rotating of the connecting shaft 2, and the rotating of the rotating roller 1 drives the aeration blades 4 to rotate, so that the aeration blades 4 can stir water in a culture pond, and the purpose of aeration of the culture pond is achieved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a freshwater aquaculture pond oxygenation device, includes live-rollers (1), its characterized in that: the automatic aerator is characterized in that connecting shafts (2) are welded at the axle centers of two ends of the rotating roller (1), a first supporting plate (3) is sleeved on the outer wall of each connecting shaft (2), oxygen-increasing blades (4) are uniformly welded on the outer wall of the rotating roller (1), a driving motor (5) is fixed on the outer wall of each first supporting plate (3) through bolts and an S-shaped plate, the output end of each driving motor (5) is connected with the outer end of each first supporting plate (3) through a coupler, two groups of connecting rods (6) are vertically welded at the bottom of each first supporting plate (3), a supporting buoy (7) is installed between the bottoms of the two groups of connecting rods (6), two groups of drag chains (8) are installed at the bottom of the supporting buoy (7), a cement balancing weight (9) is installed between the bottoms of the two groups of drag chains (8), and a U-shaped support I (10, the bottom of U type support (10) is evenly bonded and is had foam cursory (11), the vertical welding in top of first backup pad (3) has U type support two (12), evenly weld between U type support two (12) and U type support (10) has second backup pad (13), solar energy electroplax (14) are installed at the top of second backup pad (13).
2. The oxygenation device for the freshwater aquaculture pond according to claim 1, which is characterized in that: the lateral wall of first backup pad (3) is seted up with connecting axle (2) matched with fixed jack, and the junction of fixed jack and connecting axle (2) installs wear-resisting bearing.
3. The oxygenation device for the freshwater aquaculture pond according to claim 1, which is characterized in that: the oxygenation blade (4) is composed of a plastic connecting rod and a hemispherical plastic bowl, the hemispherical plastic bowl is welded at one end of the plastic connecting rod, and the other end of the plastic connecting rod is welded and fixed with the outer wall of the rotating roller (1).
4. The oxygenation device for the freshwater aquaculture pond according to claim 1, which is characterized in that: the top welding of support flotation pontoon (7) has the fixed sleeve with connecting rod (6) bottom matched with, and is interference fit between the bottom of fixed sleeve and connecting rod (6).
5. The oxygenation device for the freshwater aquaculture pond according to claim 1, which is characterized in that: the aeration blade (4), the U-shaped bracket I (10), the foam buoy (11), the U-shaped bracket II (12) and the second support plate (13) are all made of light plastics.
6. The oxygenation device for the freshwater aquaculture pond according to claim 1, which is characterized in that: the buoyancy of the supporting buoy (7) and the foam buoy (11) is larger than the sum of the gravity of the structure above the supporting buoy and the gravity of the drag chain (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021095971.6U CN213153535U (en) | 2020-06-15 | 2020-06-15 | Freshwater aquaculture pond oxygenation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021095971.6U CN213153535U (en) | 2020-06-15 | 2020-06-15 | Freshwater aquaculture pond oxygenation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213153535U true CN213153535U (en) | 2021-05-11 |
Family
ID=75788630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021095971.6U Expired - Fee Related CN213153535U (en) | 2020-06-15 | 2020-06-15 | Freshwater aquaculture pond oxygenation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213153535U (en) |
-
2020
- 2020-06-15 CN CN202021095971.6U patent/CN213153535U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |