Lake water pollution treatment device

Abstract

The utility model relates to the technical field, in particular to a lake water pollution treatment device which comprises an unmanned ship, a fixed plate, a filter rotating plate, a connecting rod, an air cylinder, a guide frame and the like, a fixing plate is connected to one side of the unmanned ship, two filtering rotating plates are hinged to the fixing plate, connecting rods are connected to the filtering rotating plates, two air cylinders are connected to the unmanned ship, guide frames are connected to the air cylinders, and the connecting rods are slidably connected with the guide frames. The suspended matter treatment device is provided with the filter rotating plates, the connecting rod, the air cylinder and the guide frame, the air cylinder drives the guide frame to move, so that the included angle between the two filter rotating plates can be controlled, the suspended matter interception area of the treatment device can be controlled according to requirements, the suspended matter treatment device is further provided with the fishing frame, and the fishing frame can collect intercepted suspended matter; the suspended matters do not need to be manually cleaned, and the suspended matter cleaning efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to technical fields, more particularly to a lake water pollution treatment device. BACKGROUND

[0002] When the pollutants received by the water body exceed its environmental capacity or self-purification capacity, the water quality will deteriorate, and thus the original value and function of the water body will be destroyed. This phenomenon is called water pollution. The causes of water pollution can be divided into two categories: natural factors and human factors. Pollution caused by natural factors includes the abnormal enrichment of certain chemical elements due to specific geological conditions, harmful substances produced by the decomposition of natural organic matter such as plant residues, and the washing of various substances on the ground into the water body by rainfall, etc.

[0003] Water eutrophication is a special form of water pollution caused by excessive nutrients such as nitrogen and phosphorus. This condition can cause an imbalance in the distribution of species in the aquatic ecosystem, leading to the overproduction of certain algae or other aquatic plants, disrupting the normal material circulation and energy flow of the ecosystem, and ultimately leading to the decline of the entire ecosystem. In the face of eutrophic water bodies, there are usually a large number of suspended solids, and the method of artificially collecting these suspended solids is often inefficient and costly. SUMMARY

[0004] In order to overcome the shortcomings of low efficiency and high labor cost in manually collecting suspended solids in water, the purpose of the utility model is to provide a high-efficiency lake water pollution treatment device.

[0005] A lake water pollution treatment device, comprising an unmanned ship, a fixed plate, a filter turn plate, a connecting rod, a gas cylinder and a guide frame, the fixed plate is connected to one side of the unmanned ship, two filter turn plates are hingedly connected to the fixed plate, a connecting rod is connected to each filter turn plate, two gas cylinders are connected to the unmanned ship, a guide frame is connected to each gas cylinder, and the connecting rod is slidably connected to the guide frame.

[0006] As a preferred embodiment, the device further comprises a filter slide plate, a first motor and a screw rod, the first motor is installed on each filter turn plate, the screw rod is rotatably connected to each filter turn plate, the filter slide plate is slidably connected inside each filter turn plate, and a through hole is formed in the side of each filter turn plate away from the fixed plate to allow the filter slide plate to extend out of the through hole.

[0007] As a preferred embodiment, the device further comprises a limiting plate, and the limiting plate is connected to each filter slide plate.

[0008] As preferred, the unmanned ship is connected with the fixing seat, the fixing seat is installed with the telescopic assembly and the second motor, the telescopic assembly is connected with the output shaft of the second motor, the fixing block is hingedly connected on the telescopic assembly, the fishing frame is connected on the fixing block, the third motor is connected on the telescopic assembly, and the output shaft of the third motor is connected with the fixing block.

[0009] As preferred, the telescopic assembly comprises the first connecting plate, the second connecting plate and the electric sliding rail, the fixing seat is rotatably connected with the first connecting plate, the first connecting plate is connected with the output shaft of the second motor, the second connecting plate is slidably connected in the first connecting plate, and the electric sliding rail is connected on the first connecting plate, and the sliding block of the electric sliding rail is fixedly connected with the second connecting plate.

[0010] As preferred, the collecting frame is slidably connected on the unmanned ship.

[0011] The beneficial effect is that the filtering rotary plate, connecting rod, cylinder and guide frame are arranged, the guide frame is driven to move by the cylinder, so that the included angle between the two filtering rotary plates can be controlled, the suspended matter interception area of the device can be controlled according to requirements, the fishing frame can collect the intercepted suspended matter, manual cleaning of the suspended matter is not needed, and the cleaning efficiency of the suspended matter is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0013] Figure 2 It is a three-dimensional structure schematic view of the filtering rotary plate, connecting rod and cylinder of the utility model.

[0014] Figure 3 It is an unfolding schematic view of the filtering sliding plate of the utility model.

[0015] Figure 4 It is a structure schematic view of the fixing seat, first connecting plate and second connecting plate of the utility model.

[0016] Figure 5 It is a sectional view of the first connecting plate of the utility model.

[0017] Figure 6 It is a folding schematic view of the filtering rotary plate of the utility model.

[0018] Figure 7 It is a schematic view of the filtering rotary plate close to the unmanned ship of the utility model.

[0019] Explanation of reference numerals in the attached drawings: 1-Unmanned boat, 2-Fixing plate, 3-Filter rotating plate, 4-Connecting rod, 5-Cylinder, 6-Guide frame, 7-Filter slide plate, 8-First motor, 9-Screw, 10-Limiting plate, 11-Fixing seat, 12-First connecting plate, 13-Second connecting plate, 14-Fixing block, 15-Retrieval frame, 16-Second motor, 17-Electric slide rail, 18-Slider, 19-Third motor, 20-Collection frame. Detailed Implementation

[0020] The technical solution of this utility model will be further described below with reference to the accompanying drawings.

[0021] A lake water pollution treatment device, such as Figures 1-7 As shown, the system includes an unmanned surface vessel (USV) 1, a fixed plate 2, a filter rotating plate 3, a connecting rod 4, a cylinder 5, a guide frame 6, and a limiting plate 10. The USV 1 is fixedly connected to the right side of the fixed plate 2. The front and rear sides of the fixed plate 2 are hinged to two filter rotating plates 3. The filter rotating plates 3 are fixedly connected to the connecting rod 4. The top right side of the USV 1 is fixedly connected to two cylinders 5. The two cylinders 5 are symmetrically arranged front and rear. The piston rod of the cylinders 5 is fixedly connected to the guide frame 6. The connecting rod 4 is slidably connected to the guide frame 6. The front and rear filter sliding plates 7 are fixedly connected to the side away from the fixed plate 2, and the limiting plate 10 is fixedly connected to them.

[0022] When using this treatment device, the unmanned boat 1 is placed in the lake. During the movement of the unmanned boat 1, the filter holes on the filter rotating plate 3 and filter slide plate 7 reduce the water flow resistance experienced by the unmanned boat 1. The filter rotating plate 3 intercepts suspended matter on the water surface, causing the suspended matter to remain between the two filter rotating plates 3 and the fixed plate 2. The cylinder 5 drives the guide frame 6 to move, and the connecting rod 4 slides within the guide frame 6, thereby controlling the included angle between the two filter rotating plates 3. This allows for control of the suspended matter interception area of ​​the treatment device as needed. The first motor 8 drives the screw 9 to rotate, thus... The filter slide plate 7 slides away from the filter rotating plate 3, thereby further increasing the interception area of ​​the treatment device and thus intercepting more suspended objects. The limiting plate 10 can prevent suspended objects from sliding out from the side of the filter slide plate 7 away from the fixed plate 2 when the unmanned boat 1 is moving, ensuring the interception efficiency of the treatment device. When the treatment device is idle, the cylinder 5 drives the guide frame 6 to move away from the unmanned boat 1, and the connecting rods 4 slide in the opposite direction in the guide frame 6, so that the two filter rotating plates 3 reverse and move closer to the side of the unmanned boat 1, thereby retracting the two filter rotating plates 3 and facilitating the transportation of the treatment device.

[0023] like Figures 1-7As shown, it also includes filter slide plate 7, first motor 8, screw rod 9, fixed seat 11, telescopic assembly, fixed block 14, fishing frame 15, second motor 16, third motor 19 and collection frame 20, first motor 8 is installed on the top of filter rotating plate 3, screw rod 9 is rotatably connected to the top of filter rotating plate 3, filter slide plate 7 is slidably connected inside filter rotating plate 3, filter holes are formed on filter rotating plate 3 and filter slide plate 7, through holes are formed on the side of filter rotating plate 3 away from fixed plate 2 for filter slide plate 7 to extend out, fixed seat 11 is fixedly connected to the top left side of unmanned ship 1, telescopic assembly and second motor 16 are installed on fixed seat 11, telescopic assembly is connected with the output shaft of second motor 16, fixed block 14 is hingedly connected to telescopic assembly, fishing frame 15 is rotatably connected to fixed block 14, third motor 19 is connected to telescopic assembly, the output shaft of third motor 19 is connected with fixed block 14, and collection frame 20 is slidably connected inside unmanned ship 1.

[0024] As shown in Figure 1 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , the telescopic assembly includes first connecting plate 12, second connecting plate 13 and electric sliding rail 17, first connecting plate 12 is rotatably connected to fixed seat 11, first connecting plate 12 is fixedly connected with the output shaft of second motor 16, second connecting plate 13 is slidably connected inside first connecting plate 12, electric sliding rail 17 is fixedly connected to first connecting plate 12, and the sliding block 18 of electric sliding rail 17 is fixedly connected with second connecting plate 13.

[0025] At the beginning, the salvage frame 15 is relatively parallel to the unmanned ship 1, the salvage frame 15 is located directly above the collection frame 20, when more suspended solids are accumulated between the two filtering rotary plates 3 and the fixed plate 2, the guide frame 6 is driven to move close to the collection frame 20 by the air cylinder 5, the connecting rods 4 are all sliding in the guide frame 6, so that the two filtering rotary plates 3 rotate and move close to each other, so as to gather the suspended solids between the two filtering rotary plates 3 and the fixed plate 2, then the first connecting plate 12 is driven to rotate upwards by the second motor 16, so that the salvage frame 15 moves away from the unmanned ship 1 upwards, then the second connecting plate 13 is driven to slide out of the first connecting plate 12 by the sliding block 18 of the electric sliding rail 17, so that the salvage frame 15 moves to the upper side of the two filtering rotary plates 3, the salvage frame 15 is driven to rotate by the third motor 19, so that the salvage frame 15 is relatively perpendicular to the unmanned ship 1, then the first connecting plate 12 is driven to rotate downwards by the second motor 16, so that the salvage frame 15 moves between the two filtering rotary plates 3, and the salvage frame 15 is immersed in the lake water, the salvage frame 15 is driven to rotate reversely by the third motor 19, so as to collect the suspended solids in the salvage frame 15, then the salvage frame 15 is driven to reset by the third motor 19 and the telescopic assembly, finally the suspended solids in the salvage frame 15 can be poured into the collection frame 20, without manual collection of suspended solids, the pollution cleaning efficiency of the device is improved, and the operation is simple, when the suspended solids in the collection frame 20 are accumulated more, the salvage frame 15 is driven to move away from the collection frame 20 upwards by the second motor 16, then the collection frame 20 is manually moved upwards, so that the collection frame 20 is separated from the unmanned ship 1, then the suspended solids in the collection frame 20 are cleaned, and the cleaned collection frame 20 can be slid and placed back on the unmanned ship 1.

[0026] Although the present disclosure has been described only with respect to a limited number of embodiments, those skilled in the art who have the benefit of this disclosure will appreciate that a variety of other embodiments can be devised without departing from the scope of the present application. Accordingly, the scope of the present application should be limited only by the appended claims.

Claims

1. A lake water pollution treatment device, characterized in that, The unmanned boat (1), fixed plate (2), filter rotating plate (3), connecting rod (4), cylinder (5) and guide frame (6) are included. The fixed plate (2) is connected to one side of the unmanned boat (1). Two filter rotating plates (3) are hinged to the fixed plate (2). Each filter rotating plate (3) is connected to a connecting rod (4). Two cylinders (5) are connected to the unmanned boat (1). Each cylinder (5) is connected to a guide frame (6). The connecting rod (4) is slidably connected to the guide frame (6).

2. The lake water pollution treatment device according to claim 1, characterized in that, It also includes a filter slide plate (7), a first motor (8) and a screw (9). The first motor (8) is installed on each filter rotating plate (3). The screw (9) is rotatably connected to each filter rotating plate (3). The filter slide plate (7) is slidably connected inside each filter rotating plate (3). A through hole for the filter slide plate (7) to extend is opened on the side of the filter rotating plate (3) away from the fixed plate (2).

3. The lake water pollution treatment device according to claim 2, characterized in that, It also includes a limit plate (10), and the filter slide plate (7) is connected to the limit plate (10).

4. The lake water pollution treatment device according to claim 3, characterized in that, It also includes a fixed base (11), a telescopic assembly, a fixed block (14), a salvage frame (15), a second motor (16), and a third motor (19). The fixed base (11) is connected to the unmanned vessel (1). The telescopic assembly and the second motor (16) are installed on the fixed base (11). The telescopic assembly is connected to the output shaft of the second motor (16). The fixed block (14) is hinged to the telescopic assembly. The salvage frame (15) is connected to the fixed block (14). The third motor (19) is connected to the telescopic assembly. The output shaft of the third motor (19) is connected to the fixed block (14).

5. A lake water pollution treatment device according to claim 4, characterized in that, The telescopic assembly includes a first connecting plate (12), a second connecting plate (13), and an electric slide rail (17). The first connecting plate (12) is rotatably connected to the fixed base (11). The first connecting plate (12) is connected to the output shaft of the second motor (16). The second connecting plate (13) is slidably connected inside the first connecting plate (12). The electric slide rail (17) is connected to the first connecting plate (12). The slider (18) of the electric slide rail (17) is fixedly connected to the second connecting plate (13).

6. A lake water pollution treatment device according to claim 5, characterized in that, The treatment device also includes a collection frame (20), which is slidably connected to the unmanned vessel (1).

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