CN216948160U

CN216948160U - Riverway ecological environment prosthetic devices

Info

Publication number: CN216948160U
Application number: CN202122153852.2U
Authority: CN
Inventors: 张倩
Original assignee: Taiyuan University of Science and Technology
Current assignee: Taiyuan University of Science and Technology
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-07-12
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to the technical field of water environment treatment, and discloses a riverway ecological environment restoration device which comprises a support plate, wherein two sides of the support plate are fixedly provided with floaters, and a channel with a conical structure is formed between the two floaters and is positioned at the bottom of the support plate; a case is fixedly arranged at the top of the support plate, a controller with a built-in battery is fixedly arranged in the case, the control input end of the controller is connected with a liquid level sensor, the control output end of the controller is connected with a small air pump and a speed reducing motor, a steering mechanism is arranged below the support plate, and the steering mechanism is driven by the speed reducing motor to steer; the steering mechanism is connected with a flow pushing cylinder, and the flow pushing cylinder is connected to the air outlet end of the small air pump through an air pipe; one side of the carrier plate, which is positioned at the narrow end of the channel, is provided with a fishing device for collecting water surface garbage. The utility model can improve the salvage efficiency of the rubbish on the water surface of the river channel, and increase the aeration range of the water body of the river channel so as to promote the restoration of the ecological environment of the river channel.

Description

Riverway ecological environment prosthetic devices

Technical Field

The utility model belongs to the technical field of water environment treatment, and particularly relates to a riverway ecological environment restoration device.

Background

In recent years, because quality of water receives the pollution, water eutrophication aggravation, lead to phytoplankton like a large amount of reproductions such as blue alga, lead to quality of water oxygen deficiency, river course water ecosystem receives destruction, in order to promote the restoration of river course ecological environment, need salvage surface of water plankton and phytoplankton, and increase the water and contain oxygen volume, traditional mode carries out the surface of water through the mode of artifical salvage, and carry out the aeration oxygen suppliment in to quality of water through setting up aeration equipment, this kind of salvage mode is inefficient, the work load is big, and there is great potential safety hazard. In addition, the traditional aeration device has fixed aeration points and limited aeration range, and has small restoration effect on the ecological environment of the river channel, so that the device which can salvage water surface garbage and can also carry out movable aeration on water quality is necessary to be provided to solve the technical problem, and therefore, the river channel ecological environment restoration device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of low fishing efficiency and limited aeration range in the prior art, and provides a riverway ecological environment restoration device. The method is used for improving the fishing efficiency of the garbage on the water surface of the river channel and increasing the aeration range of the water body of the river channel so as to promote the restoration of the ecological environment of the river channel.

In order to achieve the purpose, the utility model adopts the following technical scheme:

designing a riverway ecological environment restoration device, which comprises a support plate, wherein two sides of the support plate are fixedly provided with floaters, and a channel with a conical structure is formed between the two floaters and is positioned at the bottom of the support plate; a case is fixedly arranged at the top of the support plate, a controller with a built-in battery is fixedly arranged in the case, the control input end of the controller is connected with a liquid level sensor, and the liquid level sensor is arranged on one side of the support plate, which is positioned at the wide end of the channel; the control output end of the controller is connected with a small air pump and a speed reducing motor which are fixedly arranged in the case; a steering mechanism is arranged below the carrier plate and driven by the speed reducing motor to steer; the steering mechanism is connected with a plug flow barrel, one end of the plug flow barrel is provided with a honeycomb-shaped aeration hole, and the plug flow barrel is connected to the air outlet end of the small air pump through an air pipe; and a salvaging device for collecting water surface garbage is arranged on one side of the support plate, which is positioned at the narrow end of the channel.

Further, the floater floats on the water surface in a semi-submersible mode, and the carrier plate is supported to be positioned above the water surface.

Further, the solar energy power supply is characterized in that a solar cell panel is fixedly arranged at the top of the case, and an electric energy output end of the solar cell panel is connected to the controller through a wire.

The steering mechanism is characterized by comprising a rotating shaft, a bearing and a guide fin, wherein the rotating shaft is fixed on the support plate through the bearing, the rotating shaft is positioned at the center of the support plate, one end of the rotating shaft is fixed on the output end of the speed reducing motor through a coupler, the other end of the rotating shaft is fixedly provided with the flow pushing cylinder, and the guide fin is fixedly arranged on the rotating shaft and faces the flow pushing direction of the flow pushing cylinder.

Further, the air pipe is a spiral pipe.

Further, its characterized in that, fishing device includes support frame, salvage mouth and string bag, it fixes to salvage the mouth through the support frame on the support plate, the salvage width of salvage mouth is greater than the narrow end width of passageway, the string bag can be dismantled through the mode of magic subsides and connect in on the salvage mouth.

Compared with the prior art, the river course ecological environment prosthetic devices that this scheme of adoption provided, beneficial effect lies in: carry out the surface of water through the mode of floating and salvage, salvage automatically to surface of water rubbish, improve and salvage efficiency, salvage the in-process at the surface of water, carry out the aeration to the water, the mode of wandering is carried out the aeration, can increase the scope to river course aeration, improves the prosthetic ability of river course ecological environment through eliminating surface of water rubbish and increase water oxygen content.

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 top view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

labeled as: the device comprises a support plate 1, a case 2, a solar cell panel 3, a controller 4, a small air pump 5, a speed reducing motor 6, an air inlet 7, a floater 8, a channel 9, a rotating shaft 10, a bearing 11, a plug flow cylinder 12, an aeration hole 13, a guide fin 14, an air pipe 15, a support frame 16, a fishing opening 17, a net bag 18 and a liquid level sensor 19.

Detailed Description

The technical solution 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," "provided," "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 the accompanying drawings.

Referring to fig. 1-2, a riverway ecological environment restoration device comprises a support plate 1, wherein two sides of the support plate 1 are fixedly provided with floats 8, the floats 8 float on the water surface in a semi-submersible manner, the support plate 1 is positioned above the water surface, a channel 9 with a conical structure is formed between the two floats 8 and positioned at the bottom of the support plate 1, the channel 9 is positioned at the wide end of the cone and is in a floating direction, and in the moving process of the support plate 1, the conical channel 9 can gather garbage floating on the water surface to the narrow end of the channel 9.

Referring to fig. 1-3, a case 2 is fixedly arranged on the top of a support plate 1, a controller 4 with a built-in battery is fixedly arranged in the case 2, a programmable processor is arranged in the controller 4, the processor can be a PLC processor, a control input end of the controller 4 is connected with a liquid level sensor 19, the liquid level sensor 19 is arranged on one side of the support plate 1, which is located at the wide end of a channel 9, the liquid level sensor 19 is used for detecting the water level at the floating front end, when the monitored liquid level is lower than a set threshold value, the liquid level sensor 19 sends a signal to the controller 4, and when the controller 4 receives the signal, a turn-around instruction is sent.

Referring to fig. 1 and 3, a solar panel 3 is fixedly arranged at the top of the case 2, an electric energy output end of the solar panel 3 is connected to the controller 4 through a wire, and a built-in battery of the controller 4 is charged by the solar panel 3. The control output end of the controller 4 is connected with a small air pump 5 and a speed reducing motor 6, the small air pump 5 and the speed reducing motor 6 are fixedly arranged in the case 2, the small air pump 5 and the speed reducing motor 6 are controlled by the controller 4 to work, the small air pump 5 is used for plug-flow aeration, and the speed reducing motor 6 is used for turning around and steering the device.

Referring to fig. 2, a steering mechanism is arranged below the carrier plate 1, the steering mechanism is driven by the speed reduction motor 6 to steer, the steering mechanism comprises a rotating shaft 10, a bearing 11 and a guide fin 14, the rotating shaft 10 is fixed on the carrier plate 1 through the bearing 11, an inner ring of the bearing 11 is fixed on the rotating shaft 10, an outer ring of the bearing 11 is fixed on the carrier plate 1, the rotating shaft 10 is located at the center position of the carrier plate 1, one end of the rotating shaft 10 is fixed on the output end of the speed reduction motor 6 through a coupler, the other end of the rotating shaft is fixedly provided with a flow pushing cylinder 12, the guide fin 14 is fixedly arranged on the rotating shaft 10 and arranged towards the flow pushing direction of the flow pushing cylinder 12, the rotating shaft 10 is driven by the speed reduction motor 6 to rotate to drive the flow pushing cylinder 12 to rotate, and the rotating angle is in a reciprocating manner between 0 and 360 degrees.

Referring to fig. 3, a flow pushing cylinder 12 is connected to the steering mechanism, a honeycomb-shaped aeration hole 13 is formed in one end of the flow pushing cylinder 12, the flow pushing cylinder 12 is connected to the air outlet end of the small air pump 5 through an air pipe 15, the air pipe 15 is a spiral pipe, the small air pump 5 supplies air to the flow pushing cylinder 12 through the air pipe 15, and then the air is discharged through the aeration hole 13, so that the flow pushing effect is achieved, the aeration oxygen supply effect is achieved, a reaction force is generated in the flow pushing process, and the pushing device moves towards the opposite direction.

Referring to fig. 1-3, a salvaging device for collecting water surface garbage is arranged on one side of the carrier plate 1, which is positioned at the narrow end of the channel 9, the salvaging device comprises a supporting frame 16, a salvaging port 17 and a net bag 18, the salvaging port 17 is fixed on the carrier plate 1 through the supporting frame 16, the salvaging width of the salvaging port 17 is larger than the width of the narrow end of the channel 9, the net bag 18 is detachably connected on the salvaging port 17 through a magic tape, when the carrier plate 1 floats on the water surface, the salvaging port 17 is also positioned on the water surface in a semi-submerged way, when the device moves forwards, the garbage on the water surface passes through the fishing opening 17 and enters the net bag 18, so that the garbage on the water surface can be automatically fished, because the garbage floating on the water surface has certain buoyancy, the buoyancy of the device cannot be greatly influenced, namely, in the process of fishing, the draught water level of the device can not change greatly, so that the effective fishing position of the fishing opening 17 can be effectively maintained.

According to the riverway ecological environment restoration device, water surface salvage is carried out in a floating mode, water surface garbage is automatically salvaged, the salvage efficiency is improved, the water body is aerated in the process of water surface salvage, aeration is carried out in a walking mode, the aeration range of the riverway can be enlarged, and the capability of restoring the riverway ecological environment is improved by eliminating the water surface garbage and increasing the oxygen content of the water body.

Specifically, when the device is used, the device is placed in a riverway to be repaired, the small air pump 5 is started, the plug flow cylinder 12 generates thrust to push the device forwards, in the advancing process, the channel 9 gathers water surface garbage passing through the device to the front of the fishing opening 17 and enters the net bag 18 to realize automatic collection of the water surface garbage, the fishing efficiency of the water surface garbage is improved, meanwhile, the plug flow cylinder 12 generates thrust and simultaneously performs aeration oxygen supply on water quality to increase the oxygen content of a water body, when the device is close to the bank, the liquid level sensor 19 detects that the water level is smaller than a set threshold value, the controller 4 controls the speed reduction motor 6 to drive the plug flow cylinder 12 to rotate 180 degrees and reversely push the device to enable the device to be far away from the bank, at the moment, because the carrier plate 1 is dragged by the net bag 18, the direction can be automatically adjusted, the width of the channel 9 faces the advancing direction, and the reciprocating operation is performed in such a way, the device can randomly walk in the river channel, so that the water surface garbage can be salvaged, and the aeration range of the river channel water body is enlarged.

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

1. A riverway ecological environment restoration device comprises a support plate (1), and is characterized in that two sides of the support plate (1) are fixedly provided with floaters (8), and a channel (9) with a conical structure is formed between the two floaters (8) and is positioned at the bottom of the support plate (1);

a case (2) is fixedly arranged at the top of the support plate (1), a controller (4) with a built-in battery is fixedly arranged in the case (2), a control input end of the controller (4) is connected with a liquid level sensor (19), and the liquid level sensor (19) is arranged on one side of the support plate (1) positioned at the wide end of the channel (9);

the control output end of the controller (4) is connected with a small air pump (5) and a speed reducing motor (6), and the small air pump (5) and the speed reducing motor (6) are fixedly arranged in the case (2);

a steering mechanism is arranged below the carrier plate (1), and the steering mechanism is driven by the speed reducing motor (6) to steer;

the steering mechanism is connected with a plug flow cylinder (12), one end of the plug flow cylinder (12) is provided with a honeycomb-shaped aeration hole (13), and the plug flow cylinder (12) is connected to the air outlet end of the small air pump (5) through an air pipe (15);

and a salvaging device for collecting water surface garbage is arranged on one side of the support plate (1) at the narrow end of the channel (9).

2. The riverway ecological environment restoration device according to the claim 1, wherein the floater (8) floats on the water surface in a semi-submerged manner, and supports the carrier plate (1) above the water surface.

3. The riverway ecological environment restoration device according to claim 1, wherein a solar panel (3) is fixedly arranged on the top of the case (2), and an electric energy output end of the solar panel (3) is connected to the controller (4) through a wire.

4. The riverway ecological environment restoration device according to claim 1, wherein the steering mechanism comprises a rotating shaft (10), a bearing (11) and a guiding fin (14), the rotating shaft (10) is fixed on the carrier plate (1) through the bearing (11), the rotating shaft (10) is located at the center of the carrier plate (1), one end of the rotating shaft (10) is fixed on the output end of the speed reducing motor (6) through a coupler, the other end of the rotating shaft is fixedly provided with the thrust cylinder (12), and the guiding fin (14) is fixedly arranged on the rotating shaft (10) and is arranged towards the thrust direction of the thrust cylinder (12).

5. The riverway ecological environment restoration device according to claim 4, wherein the air pipe (15) is a spiral pipe.

6. The riverway ecological environment restoration device according to claim 1, wherein the fishing device comprises a support frame (16), a fishing opening (17) and a net bag (18), the fishing opening (17) is fixed on the support frame (1) through the support frame (16), the fishing width of the fishing opening (17) is larger than the width of the narrow end of the channel (9), and the net bag (18) is detachably connected to the fishing opening (17) through a magic tape.