CN216890338U - Aeration device for ecological management of river and lake water and automatic collection of water surface garbage - Google Patents
Aeration device for ecological management of river and lake water and automatic collection of water surface garbage Download PDFInfo
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- CN216890338U CN216890338U CN202122243098.1U CN202122243098U CN216890338U CN 216890338 U CN216890338 U CN 216890338U CN 202122243098 U CN202122243098 U CN 202122243098U CN 216890338 U CN216890338 U CN 216890338U
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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
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Abstract
The utility model relates to the technical field of water pollution treatment, and discloses an aeration device for ecological treatment of river and lake water and automatic collection of water surface garbage, which comprises an aeration main body, wherein the bottom of the aeration main body is provided with an aeration mechanism capable of swinging and rotating, one side of the aeration main body is fixedly provided with a rotary driving mechanism for driving the aeration mechanism to swing and rotate in a reciprocating manner, two sides of the aeration main body are provided with elongated floating bodies, and a telescopic support frame is arranged between each floating body and the aeration main body; the floating body is arranged at the aeration side of the aeration mechanism and is provided with a collecting net for automatically collecting water surface garbage. The utility model adopts the rotatable aeration mechanism without leaves, can enlarge the aeration and plug flow range, does not cause damage to aquatic animals and plants in the riverway, adopts the telescopic support frame as the support of the floating body, can adjust the included angle between the floating bodies at two sides, increases the width of the inflow end, can increase the inflow amount of water surface garbage of rivers and lakes, collects the inflow water surface garbage, and can effectively remove the water surface garbage.
Description
Technical Field
The utility model belongs to the technical field of water pollution treatment, and particularly relates to an aeration device for ecological treatment of river and lake water and automatic collection of water surface garbage.
Background
The water quality conditions of rivers and lakes in cities can directly affect the living environment and the life quality of people. Urban rivers and lakes are relatively open complex ecosystems. The source of rivers and lakes is mostly the discharge of natural precipitation and domestic sewage, and as the urban population increases, the ecology of the rivers and lakes is continuously degraded and even lost, the water surface garbage increases, the eutrophication of the water body and the increase of humus cause the imbalance of oxygen supply and oxygen consumption of the water body, so that aquatic animals and plants such as fishes and shrimps die, the phenomenon of black and odorous generation and mosquito breeding occurs, and the function of urban landscape is completely lost. However, in the prior art, the problem of river and lake pollution is solved by artificial aeration, and oxygen is added into the water body of rivers and lakes, so that the content of dissolved oxygen in the water body is increased, the self-purification function of the water body is enhanced, and the recovery of the ecological system of the water body is promoted. The existing aeration device is single in function and only has the function of aeration, so that the improved aeration device for river and lake water ecological management and automatic collection of water surface garbage, which is provided by China CN2021221001279, a bladeless aeration plug-flow device, is combined, and aeration, plug-flow and collection of water surface garbage of rivers and lakes can be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an aeration device for ecological management of river and lake water and automatic collection of water surface garbage. The device can realize the plug flow and aeration of the river channel at the same time, adopts a bladeless plug flow aeration mode, does not cause damage to aquatic animals and plants in the river channel, achieves the purpose of oxygenation in a river and lake water body, and can also realize the collection of water surface garbage.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the aeration device comprises an aeration main body, wherein an aeration mechanism capable of swinging and rotating is arranged at the bottom of the aeration main body, a rotary driving mechanism used for driving the aeration mechanism to swing and rotate in a reciprocating manner is fixedly arranged on one side of the aeration main body, the rotary driving mechanism can realize swinging aeration and plug flow of the aeration mechanism, and the aeration and plug flow range of the aeration mechanism is expanded.
The two sides of the aeration main body are provided with elongated floating bodies, a telescopic support frame is arranged between the floating bodies and the aeration main body, the arrangement of the telescopic support frame can change the included angle between the floating bodies on the two sides, increase the width of the inflow end and increase the inflow amount of garbage on the water surface of rivers and lakes.
The body is located aeration mechanism's aeration side and is equipped with the collection net that is used for surface of water rubbish automatic collection, collect the both ends swing joint of net on the tip of body, collect the net and be used for collecting surface of water rubbish.
Further, aeration mechanism includes first roating seat and aeration ring, the aeration ring communicates with each other with first roating seat, first roating seat is fixed on the air-out of aeration main part through sealed bearing and is served, the aeration ring is long waist structure, and one side is equipped with continuous aeration mouth.
Furthermore, an elastic baffle is arranged inside the aeration ring, one end of the elastic baffle is fixed on the inner wall of the aeration ring, the other end of the elastic baffle is plugged on one side of the aeration opening, one side of the aeration ring, which is plugged by the elastic baffle, is of an arc structure, and the aeration opening is positioned on an arc.
Furthermore, the rotary driving mechanism comprises a driving motor, a driving gear and a driven gear, the driving gear is fixed at the output end of the driving motor, the driven gear is fixed on the first rotary seat, and the driving gear is meshed with the driven gear.
Furthermore, the telescopic support frame comprises a fixing rod, a telescopic rod and a second rotating seat, the fixing rod is fixed on the aeration main body, the telescopic rod is inserted into the fixing rod, a locking bolt used for fixing the telescopic rod is arranged at the end of the fixing rod, the second rotating seat is fixed on the floating body, and the telescopic end of the telescopic rod is rotatably connected to the second rotating seat in a pin shaft connection mode.
Furthermore, the two ends of the collecting net are fixedly provided with pin shafts, the end part of the floating body is fixedly provided with pin seats matched with the pin shafts, and the pin shafts are inserted into the pin seats.
Compared with the prior art, the aeration device for ecological management of river and lake water and automatic collection of water surface garbage, which is provided by the scheme, has the advantages that:
1) the utility model adopts the swinging aeration mechanism to realize the swinging aeration and plug flow of the aeration mechanism and enlarge the aeration and plug flow range.
2) The utility model adopts a bladeless aeration mechanism, does not cause damage to aquatic animals and plants in the riverway, and avoids the problems of blockage and the like.
3) The utility model adopts the telescopic support frame as the support of the floating body, can adjust the included angle between the floating bodies on two sides, increases the width of the inflow end and can increase the inflow amount of the garbage on the water surface of rivers and lakes.
4) According to the utility model, through the arrangement of the collection net, when the plug flow aeration is carried out, the water surface can flow along with the plug flow direction, and the garbage on the water surface can be collected into the collection net in a centralized manner, so that the function of automatically collecting the garbage on the water surface is achieved, and the garbage on the water surface can be effectively removed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the aeration apparatus according to the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 about point A;
FIG. 4 is a schematic cross-sectional view of FIG. 2 at point A-A;
FIG. 5 is a schematic illustration of aeration of FIG. 4 with respect to the aeration ring;
FIG. 6 is a schematic top view of the present invention;
FIG. 7 is a schematic view of the telescoping support of the present invention;
labeled as: the aeration device comprises an aeration main body 1, a first rotating seat 11, a sealing bearing 12, a driven gear 13, an aeration ring 111, an aeration port 112, an elastic baffle 113, a floating body 2, a fixed lug 21, a pin seat 22, a collection net 3, a pin shaft 31, a fixed rod 41, an expansion link 42, a second rotating seat 43, a locking bolt 44, a rotation driving mechanism 5, a driving motor 51 and a driving gear 52.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The structural features of the present invention will now be described in detail with reference to figures 1-7, taken in conjunction with the accompanying drawings.
An aeration device for ecological management of river and lake water and automatic collection of water surface garbage comprises an aeration main body 1, wherein the bottom of the aeration main body 1 is provided with an aeration mechanism capable of swinging and rotating, the aeration mechanism comprises a first rotary seat 11 and an aeration ring 111, the aeration ring 111 is communicated with the first rotary seat 11, the first rotary seat 11 is fixed on an air outlet end of the aeration main body 1 through a sealing bearing 12, the sealing bearing 12 plays a role of connection and sealing, the aeration ring 111 is of a long waist structure, the aeration ring 111 of the long waist structure can increase the aeration depth in a water body, one side of the aeration ring 111 is provided with a continuous aeration port 112, the interior of the aeration ring 111 is provided with an elastic baffle plate 113, one end of the elastic baffle plate 113 is fixed on the inner wall of the aeration ring 111, the other end of the elastic baffle plate is plugged on one side of the aeration port 112, the aeration ring 111 is positioned on the side plugged by the elastic baffle plate 113 and is of an arc structure, and the aeration port 112 is positioned on an arc, when aeration is carried out, the aeration body 1 supplies compressed gas into the aeration ring 111, when other parts in the aeration ring 111 are enlarged, the elastic baffle plate 113 is pressed to deviate towards the aeration port 112 side until the elastic baffle plate 113 passes over the aeration port 112, at the moment, high-pressure airflow in the aeration ring 111 is gushed out, powerful aeration and plug flow are carried out on a water body, when aeration is stopped, the air pressure in the aeration ring 111 is reduced, the elastic baffle plate 113 is reset, and the aeration port 112 is blocked to prevent external water from entering the aeration ring 111, so that the uniform distribution of the airflow is facilitated in the next aeration.
One side of the aeration main body 1 is fixedly provided with a rotary driving mechanism 5 for driving the aeration mechanism to swing and rotate in a reciprocating manner, the rotary driving mechanism can realize swinging aeration and flow pushing of the aeration mechanism, the aeration and flow pushing range of the aeration mechanism is expanded, the rotary driving mechanism 5 comprises a driving motor 51, a driving gear 52 and a driven gear 13, the driving gear 52 is fixed on the output end of the driving motor 51, the driven gear 13 is fixed on the first rotary base 11, the driving gear 52 is meshed with the driven gear 13, during aeration, the driving motor 51 is controlled by a controller to move in a reciprocating manner, and the driving gear 52 and the driven gear 13 are mutually transmitted, so that the aeration ring 111 can swing in a reciprocating manner within a set range, and the aeration and flow pushing range is expanded while swinging aeration.
The both sides of aeration main part 1 are equipped with the body 2 of rectangular shape, 2 semi-submerged surface of water on the body, be equipped with telescopic support frame between body 2 and the aeration main part 1, telescopic support frame includes dead lever 41, telescopic link 42 and second roating seat 43, dead lever 41 is fixed on aeration main part 1, telescopic link 42 is pegged graft in dead lever 41, the tip of dead lever 41 is equipped with the locking bolt 44 that is used for fixed telescopic link 42, second roating seat 43 is fixed at body 2, telescopic link 42's flexible end is rotated through the mode of round pin hub connection and is connected on second roating seat 43, width through adjusting telescopic support frame, and the span of injecing two body 2 one ends is unchangeable, alright adjust the span of the other end. The floating body 2 is arranged at the aeration side of the aeration mechanism and is provided with a collecting net 3 for automatically collecting water surface garbage, the collecting net 3 is also arranged on a semi-potential water surface, and two ends of the collecting net 3 are movably connected to the end part of the floating body 2. Collect the fixed round pin axle 31 that is equipped with in both ends of net 3, the end fixing of body 2 is equipped with the key seat 22 with round pin axle 31 looks adaptation, round pin axle 31 is pegged graft on key seat 22, body 2 is located the one end of collecting net 3 and is the unchangeable one end of span promptly, the other end is the span regulation end, when telescopic link 42 stretches out and draws back, body 2 rotates around the both ends of collecting net 3 under the connection of round pin axle 31 and turns away, in order to enlarge the width of the other end, increase the entry of surface of water rubbish, when plug-flow aeration, the surface of water can flow along with plug-flow direction together, rubbish on the surface of water can be concentrated and is collected in the net 3, play the effect of surface of water rubbish automatic collection, can effectively get rid of surface of water rubbish.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An aeration device for ecological management of river and lake water and automatic collection of water surface garbage comprises an aeration main body (1), and is characterized in that an aeration mechanism capable of swinging and rotating is arranged at the bottom of the aeration main body (1), and a rotary driving mechanism (5) for driving the aeration mechanism to swing and rotate in a reciprocating manner is fixedly arranged on one side of the aeration main body (1);
the two sides of the aeration main body (1) are provided with strip-shaped floating bodies (2), and a telescopic support frame is arranged between the floating bodies (2) and the aeration main body (1);
the aeration side that body (2) are located aeration mechanism is equipped with collection net (3) that are used for surface of water rubbish automatic collection, the both ends swing joint of collecting net (3) is on the tip of body (2).
2. The aeration device for ecological management of river and lake water and automatic collection of water surface garbage according to claim 1, wherein the aeration mechanism comprises a first rotary seat (11) and an aeration ring (111), the aeration ring (111) is communicated with the first rotary seat (11), the first rotary seat (11) is fixed on the air outlet end of the aeration main body (1) through a sealing bearing (12), the aeration ring (111) is of a long waist structure, and one side of the aeration ring is provided with a continuous aeration opening (112).
3. The aeration device for ecological management of river and lake water and automatic collection of water surface garbage according to claim 2, wherein an elastic baffle (113) is arranged inside the aeration ring (111), one end of the elastic baffle (113) is fixed on the inner wall of the aeration ring (111), the other end of the elastic baffle is blocked at one side of the aeration opening (112), one side of the aeration ring (111) blocked by the elastic baffle (113) is of an arc structure, and the aeration opening (112) is located on an arc.
4. The aeration device for ecological management of river and lake water and automatic collection of water surface garbage according to claim 2, wherein the rotary driving mechanism (5) comprises a driving motor (51), a driving gear (52) and a driven gear (13), the driving gear (52) is fixed on the output end of the driving motor (51), the driven gear (13) is fixed on the first rotary base (11), and the driving gear (52) and the driven gear (13) are meshed.
5. The aeration device for ecological management of river and lake water and automatic collection of water surface garbage according to claim 1, wherein the telescopic support frame comprises a fixing rod (41), a telescopic rod (42) and a second rotary seat (43), the fixing rod (41) is fixed on the aeration main body (1), the telescopic rod (42) is inserted into the fixing rod (41), a locking bolt (44) for fixing the telescopic rod (42) is arranged at the end of the fixing rod (41), the second rotary seat (43) is fixed on the floating body (2), and the telescopic end of the telescopic rod (42) is rotatably connected to the second rotary seat (43) in a pin shaft connection manner.
6. The aeration device for ecological management of river and lake water and automatic collection of water surface garbage according to claim 1, wherein pin shafts (31) are fixedly arranged at two ends of the collection net (3), pin seats (22) matched with the pin shafts (31) are fixedly arranged at the end parts of the floating bodies (2), and the pin shafts (31) are inserted into the pin seats (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122243098.1U CN216890338U (en) | 2021-09-15 | 2021-09-15 | Aeration device for ecological management of river and lake water and automatic collection of water surface garbage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122243098.1U CN216890338U (en) | 2021-09-15 | 2021-09-15 | Aeration device for ecological management of river and lake water and automatic collection of water surface garbage |
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| CN216890338U true CN216890338U (en) | 2022-07-05 |
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| CN202122243098.1U Active CN216890338U (en) | 2021-09-15 | 2021-09-15 | Aeration device for ecological management of river and lake water and automatic collection of water surface garbage |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116062918A (en) * | 2023-03-07 | 2023-05-05 | 安徽泛湖生态科技股份有限公司 | Movable aeration device for lake treatment |
| CN117513279A (en) * | 2024-01-02 | 2024-02-06 | 河北省沧州生态环境监测中心 | Ecological restoration environment-friendly device for micro-polluted river water body |
-
2021
- 2021-09-15 CN CN202122243098.1U patent/CN216890338U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116062918A (en) * | 2023-03-07 | 2023-05-05 | 安徽泛湖生态科技股份有限公司 | Movable aeration device for lake treatment |
| CN116062918B (en) * | 2023-03-07 | 2023-08-08 | 安徽泛湖生态科技股份有限公司 | Movable aeration device for lake treatment |
| CN117513279A (en) * | 2024-01-02 | 2024-02-06 | 河北省沧州生态环境监测中心 | Ecological restoration environment-friendly device for micro-polluted river water body |
| CN117513279B (en) * | 2024-01-02 | 2024-03-08 | 河北省沧州生态环境监测中心 | Ecological restoration environment-friendly device for micro-polluted river water body |
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