A mobile oxygenation platform for river ecological restoration

Abstract

The application discloses a mobile oxygenation platform for river ecological restoration, which comprises a driving motor and an equipment platform, a moving mechanism for moving the equipment platform, and an aeration mechanism for aerating and oxygenating the river. The driving motor is arranged on the equipment platform, and the moving mechanism comprises a moving guide wire, the end of which is provided with an inductor. The oxygenation platform simplifies the laying process, utilizes the movable aeration device, and aerates the whole river without laying a large number of aeration pipes. Meanwhile, different driving forces can be selected according to the water flow speed during the movement of the aeration equipment, so that the power loss required for driving the device is reduced. When the device is used for aeration, the water is magnetized by using the additional chargeable particles, so that the oxygen dissolution effect is enhanced, and the phenomenon that the existing aeration pipes are easily blocked by impurities in the water is solved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of ecological restoration, and in particular relates to a mobile oxygenation platform for river ecological restoration. BACKGROUND

[0002] Many river sections flowing through towns and ditches and ponds in towns are easily polluted by organic matters and nitrogen and phosphorus, the water bodies have small environmental capacity, weak self-purification ability and slow flow, are easy to form black and smelly water bodies, affect the surrounding natural environment and residents' life, and seriously threaten water quality safety. At present, the commonly used methods for treating the black and smelly water bodies include sewage interception and dredging, biological restoration and aeration oxygenation and the like. The serious imbalance between natural oxygen enrichment and oxygen consumption of the water bodies is one of main reasons for the black and smelly of the water bodies, therefore, aeration oxygenation and improvement of the dissolved oxygen concentration are effective treatment methods, and existing oxygenation devices mainly include waterwheel type, fountain type and aeration pipe type.

[0003] However, the waterwheel type and fountain type aeration devices in the prior art mainly disturb the water surface to perform aeration, the aeration depth is small, and the comprehensiveness is poor, so the aeration effect of the aeration pipe is better compared with the waterwheel type and fountain type aeration devices, but the aeration pipe needs to be laid back and forth in the water according to the river condition, a large amount of aeration pipes need to be laid, the engineering quantity is large due to the inconsistency of the length of the river, the aeration cost is high, and the aeration pipe is not mobile, so the aeration pipe is easy to be blocked after being used for a long time. SUMMARY

[0004] The technical scheme of the application provides a solution significantly different from the prior art to solve the technical problem of high aeration cost caused by the technical requirement of the existing aeration pipe.

[0005] The technical scheme of the application is as follows: a mobile oxygenation platform for river ecological restoration, comprising a driving motor and a device platform, a moving mechanism for moving the device platform, and an aeration mechanism for aeration oxygenation of the river, the driving motor is arranged on the device platform, the moving mechanism comprises moving guide lines, and the ends of the moving guide lines are provided with inductors.

[0006] Further, each adjacent two moving guide lines is provided with a rolling disc, a transmission belt is arranged between the rolling disc and the output shaft of the driving motor, a control box is arranged on one of the rolling discs, two guide blocks are arranged in the control box, a moving ball is arranged between the guide blocks, a reset stop block is arranged on one side of the moving ball, the reset stop block and the control box are connected through a reset spring, a touch inductor is arranged at one end of the guide block, and the touch inductor is connected with the control box.

[0007] Further, the transmission belt is arranged between the rolling disc.

[0008] Further, the aeration mechanism comprises an aeration disc and an oxygen charger, the aeration disc and the oxygen charger are communicated through a connecting pipe, a water inlet and outlet tank is arranged above the aeration disc, a rotating shaft is movably arranged in the water inlet and outlet tank, a conveying auger is arranged outside the rotating shaft, a plurality of charged particles are arranged in the water inlet and outlet tank, a collecting box is arranged between the water inlet and outlet tank and the equipment platform, one side of the collecting box is communicated with a connecting box, the connecting box is connected with the connecting pipe, the rotating shaft is connected with an output shaft of a driving motor, a connecting box is arranged in the inside of the collecting box, a discharge port is formed in the connecting box, and an auxiliary plate is arranged at the top end of the conveying auger.

[0009] Further, a plurality of protruding blocks are arranged on the conveying auger.

[0010] Further, a plurality of through holes are formed in the water inlet and outlet tank, and the diameter of the through holes is smaller than the outer diameter of the charged particles.

[0011] Further, the aeration hole diameter of the aeration disc is larger than the outer diameter of the charged particles.

[0012] Further, the upper surface of the auxiliary plate and the bottom surface of the collecting box are inclined surfaces.

[0013] Compared with the prior art, the beneficial effects of the present application are as follows:

[0014] Firstly, the setting mode of the existing aeration device is changed, only the movable guide wire is erected according to the river condition, the erection of the movable guide wire is smaller in construction amount compared with the laying of the aeration pipe on the river bottom, and the movable guide wire is easier to maintain, the equipment platform can reciprocate along a certain direction through the laying of the movable guide wire, the aeration mechanism has the effect of movement through the cooperation of the movement mechanism and the aeration mechanism, the shortcomings that the existing aeration device can only aerate in a certain range are changed, the river flow rate can be detected and judged when the movement mechanism moves, if the water flow rate in the river is too large, the aeration mechanism is driven to move under the action of the water flow, when the driving force is large, the driving motor does not work, the aeration mechanism moves through the river water flow trend, the energy loss of the equipment is small, when the river flow rate is small, the aeration mechanism cannot move, and the driving motor works to ensure that the equipment can normally operate.

[0015] Secondly, by additionally setting the aeration mechanism, compared with the simple aeration pipe aeration, since the charged particles are added in the water inlet and outlet tank, the water body can be magnetized in the movement of the charged particles, so that the water of the large molecular group is refined, attracted and sufficient, and the oxygen molecules after refinement get more gaps around the small molecular group of water, thereby greatly improving the dissolved oxygen capacity of the water body, improving the supersaturated dissolved oxygen state of the water body, and strengthening the effect of the water body after aeration, and since the charged particles are in a repeated motion state, the water body can be continuously magnetized, thereby strengthening the water oxygenation effect, and when the charged particles pass through the aeration disc, the aeration disc can be scraped, avoiding the phenomenon that the aeration holes are blocked by impurities in the water due to long time in the water, effectively improving the operation time and aeration effect of the aeration equipment.

[0016] In summary, the oxygenation platform simplifies the laying process when in use, utilizes the movable aeration device to aerate the entire river channel without the need for a large number of aeration pipes, and can select different driving forces according to the water flow speed during the movement of the aeration equipment, thereby reducing the power loss required to drive the device, and when the device is used for aeration, the water body is magnetized by adding the recyclable charged particles, thereby strengthening the oxygen dissolving effect and solving the problem of blockage of the existing aeration pipe due to the influence of impurities in the water. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the description of the specific embodiments or the prior art. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0018] Figure 1 The first perspective view of the main body of the present application is shown in the structure diagram.

[0019] Figure 2 The second perspective view of the main body of the present application is shown in the structure diagram.

[0020] Figure 3 The moving mechanism structure diagram of the present application is shown in the structure diagram.

[0021] Figure 4 The aeration mechanism of the present application is shown in the structure diagram. Figure 3 The enlarged structure diagram of A in the present application is shown in the structure diagram.

[0022] Figure 5 The first perspective view of the aeration mechanism of the present application is shown in the structure diagram.

[0023] Figure 6 Figure 2 is a schematic view of the aeration mechanism according to the present application from a second perspective;

[0024] Figure 7 Figure 3 is a schematic view of the aeration mechanism according to the present application from a first perspective;

[0025] Figure 8 Figure 4 is a schematic view of the aeration mechanism according to the present application from a second perspective.

[0026] Reference signs:

[0027] 1, device platform; 2, moving mechanism; 21, moving guide wire; 22, transmission belt; 23, rolling disc; 24, control box; 25, guide block; 26, moving ball; 27, reset stopper; 28, touch sensor; 3, aeration mechanism; 31, connecting box; 32, connecting pipe; 33, communicating box; 34, conveying auger; 35, aeration disc; 36, rotating shaft; 37, water inlet and outlet tank; 38, collecting box; 39, auxiliary plate; 310, oxygenation machine; 4, driving motor. DETAILED DESCRIPTION

[0028] The technical solutions of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0029] The components of the embodiments of the present application generally described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application.

[0030] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present application.

[0031] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0032] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0033] The following is combined with Figures 1 to 8 As shown, this embodiment of the invention provides a mobile oxygenation platform for river ecological restoration, including a drive motor 4 and an equipment platform 1, a moving mechanism 2 for cooperating with the equipment platform 1 to enable it to move, and an aeration mechanism 3 for aerating and oxygenating the river. The drive motor 4 is mounted on the equipment platform 1, and the moving mechanism 2 includes a moving guide wire 21, with a sensor at the end of the moving guide wire 21.

[0034] During operation, this oxygenation platform simplifies the installation process. Utilizing a mobile aeration device, it can aerate the entire river channel without requiring extensive aeration pipe installation. Furthermore, the aeration equipment can be moved using different driving forces based on water flow speed, reducing power consumption. Additionally, by adding recyclable charged particles, the water is magnetized, enhancing dissolved oxygen levels and addressing the issue of existing aeration pipes becoming clogged due to impurities in the water.

[0035] Specifically, a rolling disk 23 is provided on one side of each pair of adjacent moving wires 21. A transmission belt 22 is provided between the rolling disk 23 and the output shaft of the drive motor 4. A control box 24 is provided on one of the rolling disks 23. Two guide blocks 25 are provided inside the control box 24. A moving ball 26 is provided between the guide blocks 25. A reset stop 27 is provided on one side of the moving ball 26. The reset stop 27 is connected to the control box 24 by a reset spring. A touch sensor 28 is provided at one end of the guide block 25. The touch sensor 28 is connected to the control box 24.

[0036] Specifically, the transmission belts 22 are provided with staggered rolling discs 23.

[0037] During operation, the rolling disc 23 can simultaneously drive the drive shaft to rotate via the transmission belt 22 while rolling, ensuring the normal operation of the equipment.

[0038] Specifically, the aeration mechanism 3 comprises an aeration disc 35 and an oxygen charger 310, the aeration disc 35 and the oxygen charger 310 are communicated through a connecting pipe 32, the aeration disc 35 is provided with an in-out water tank 37 above, the in-out water tank 37 is movably provided with a rotating shaft 36, the rotating shaft 36 is externally provided with a conveying auger 34, the in-out water tank 37 is provided with a plurality of charged particles, the in-out water tank 37 and the equipment platform 1 are provided with a collecting box 38, one side of the collecting box 38 is communicated with a connecting box 31, the connecting box 31 is connected with the connecting pipe 32, the rotating shaft 36 is connected with an output shaft of the driving motor 4, the inside of the collecting box 38 is provided with the connecting box 31, the connecting box 31 is provided with a discharge port, and the top end of the conveying auger 34 is provided with an auxiliary plate 39.

[0039] Specifically, the conveying auger 34 is provided with a plurality of protruding blocks.

[0040] When working, the conveying auger 34 is provided with a plurality of protruding blocks, the surface friction of the conveying auger 34 is enhanced under the action of the protruding blocks, and the charged particles can be normally conveyed under the action of the conveying auger 34.

[0041] Specifically, the in-out water tank 37 is provided with a plurality of through holes, and the hole diameter of the through holes is smaller than the outer diameter of the charged particles.

[0042] Specifically, the aeration hole diameter of the aeration disc 35 is larger than the outer diameter of the charged particles.

[0043] Specifically, the upper surface of the auxiliary plate 39 and the bottom surface of the collecting box 38 are inclined surfaces, and the connecting position of the collecting box 38 and the connecting box 31 is the lowest position.

[0044] When working, the upper surface of the auxiliary plate 39 is an inclined surface, when the charged particles move to the top end of the auxiliary plate 39 under the action of the conveying auger 34, the charged particles can automatically enter the collecting box 38 and then re-enter the connecting box 33 under the action of the inclined surface, so as to be sprayed out through the aeration disc 35.

[0045] The working principle is that: firstly, the mobile guide wire 21 is arranged on the river to be ecologically restored; then the rolling disc 23 on both sides of the equipment platform 1 is connected with the mobile guide wire 21, the mobile guide wire 21 plays a role of moving and guiding the equipment platform 1, at this time, if the water flow is large, the water flow will push the communication box 33 and the water inlet and outlet box 37 to move, in the process of moving, the rolling disc 23 will roll to centrifuge, at this time, the control box 24 on the rolling disc 23 will also rotate, under the action of the rotating force, the moving ball 26 is centrifuged to abut against the reset block 27, drives the reset block 27 to move, abuts against the touch sensor 28, the greater the water flow speed is, the faster the rotating speed of the rolling disc 23 is, so that the centrifugal force is greater, at this time, the displacement of the reset block 27 abutted by the moving ball 26 is greater, when the moving ball 26 abuts against the touch sensor 28, the motor stops working, at this time, the water flow force is used to provide the moving force for the equipment platform 1, at the same time, in the process of rotating the rolling disc 23, the transmission belt 22 drives the rotating shaft 36 to rotate, if the water flow speed is slow or in the flat water state, at this time, the equipment platform 1 cannot move, the moving ball 26 does not abut against the touch sensor 28, the driving motor 4 starts to work, the driving motor 4 rotates to drive the rolling disc 23 to rotate, so that the rolling disc 23 can continue to move, the driving motor 4 rotates to drive the rotating shaft 36 to rotate, the rotating shaft 36 rotates to drive the conveying screw 34 to rotate, at the same time, in the process of moving the equipment platform 1, the oxygenator 310 works synchronously, the connecting pipe 32 is used to spray the aeration disc 35, in the process of spraying the aeration disc 35, a plurality of charged particles are sprayed synchronously, the rotation of the conveying screw 34 drives the charged particles to move, at this time, in the process of moving the charged particles, the water body can be magnetized, so that the water of the large molecule group is refined, attracted and sufficient, the oxygen molecules after refinement have more gaps around the small molecule groups of the water, so that the water body has a high dissolved oxygen capacity, the water body has a high supersaturated dissolved oxygen state, and the effect of the water body after aeration is strengthened, when the charged particles move to the top, the charged particles fall into the auxiliary plate 39, because the ground of the auxiliary plate 39 is inclined, at this time, the charged particles are discharged into the collection box 38 through the discharge port of the connecting box 31, because the bottom surface of the collection box 38 is also inclined, and the lowest point of the collection box 38 is the connecting port of the connecting box 31, so that the charged particles re-enter the aeration box through the connecting box 31 and are sprayed, so that the charged particles can be repeatedly accelerated to dissolve oxygen;

[0046] The oxygen increasing platform simplifies the laying process, utilizes the movable aeration device, and can aerate the whole river channel without laying a large number of aeration pipes, and can select different driving forces according to the water flow speed during the movement of the aeration equipment, reduces the power loss required for driving the device, and when the device is used for aeration, the water is magnetized by the additional recyclable charged particles to strengthen the oxygen dissolving effect, and solve the phenomenon that the existing aeration pipe is easily blocked by impurities in the water.

[0047] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A mobile oxygenation platform for river ecological restoration, comprising a drive motor (4) and an equipment platform (1), characterized in that; A moving mechanism (2) for cooperating with the equipment platform (1) to enable it to move, an aeration mechanism (3) for aerating and oxygenating the river, a drive motor (4) is installed on the equipment platform (1), the moving mechanism (2) includes a moving guide wire (21), and a sensor is provided at the end of the moving guide wire (21). The aeration mechanism (3) includes an aeration disc (35) and an oxygenator (310). The aeration disc (35) and the oxygenator (310) are connected by a connecting pipe (32). An inlet and outlet water tank (37) is provided above the aeration disc (35). A rotating shaft (36) is movably arranged in the inlet and outlet water tank (37). A conveying auger (34) is provided outside the rotating shaft (36). Several charged particles are provided in the inlet and outlet water tank (37). A collection box (38) is provided between the water outlet tank (37) and the equipment platform (1). One side of the collection box (38) is connected to the connecting box (31). The connecting box (31) is connected to the connecting pipe (32). The rotating shaft (36) is connected to the output shaft of the drive motor (4). The connecting box (31) is provided inside the collection box (38). The connecting box (31) has a discharge port. An auxiliary plate (39) is provided at the top of the conveying auger (34).

2. The mobile oxygenation platform for river ecological restoration according to claim 1, characterized in that; A rolling disk (23) is provided on one side of each pair of adjacent moving wires (21). A transmission belt (22) is provided between the rolling disk (23) and the output shaft of the drive motor (4). A control box (24) is provided on one of the rolling disks (23). Two guide blocks (25) are provided inside the control box (24). A moving ball (26) is provided between the guide blocks (25). A reset stop (27) is provided on one side of the moving ball (26). The reset stop (27) is connected to the control box (24) by a reset spring. A touch sensor (28) is provided at one end of the guide block (25). The touch sensor (28) is connected to the control box (24).

3. The mobile oxygenation platform for river ecological restoration according to claim 2, characterized in that; Rolling discs (23) are staggered between the transmission belts (22).

4. The mobile oxygenation platform for river ecological restoration according to claim 1, characterized in that; The conveying auger (34) is provided with several protrusions.

5. A mobile oxygenation platform for river ecological restoration according to claim 1, characterized in that; The inlet and outlet water tank (37) has several through holes, the diameter of which is smaller than the outer diameter of the charged particles.

6. A mobile oxygenation platform for river ecological restoration according to claim 1, characterized in that; The aeration aperture of the aeration disc (35) is larger than the outer diameter of the charged particles.

7. A mobile oxygenation platform for river ecological restoration according to claim 1, characterized in that; The upper surface of the auxiliary plate (39) and the bottom surface of the collection box (38) are both inclined surfaces.

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