River surface floating garbage cleaning device for water conservancy management

Abstract

The application provides a river surface floating garbage cleaning device for water conservancy management, and relates to the field of river regulation. The device comprises a fixing seat fixed on both sides of a river channel, a fixing block fixedly connected to the top of the fixing seat, an L-shaped rod rotatably connected to the fixing block, a first motor arranged on the fixing seat, an output end of the first motor connected to the L-shaped rod, an outer shell fixedly connected to one end of the L-shaped rod, and a floating garbage blocking mechanism arranged at the bottom of the outer shell. The device can block floating garbage passing through the river channel through the floating garbage blocking mechanism. When it is necessary to clean the accumulated floating garbage, the first motor controls the L-shaped rod to turn by 90 degrees, so that the outer shell turns by 90 degrees, the blocking net plate turns from a vertical state to a horizontal state, and the blocking net plate at the bottom of the outer shell can fish the accumulated garbage on one side to above the blocking net plate through the setting of the frame.

Description

TECHNICAL FIELD

[0001] The present application relates to river regulation technical field, specifically to a river surface floating garbage cleaning device for water conservancy management. BACKGROUND

[0002] Water conservancy management refers to the activities of scientific and rational planning, development, utilization and protection of water resources. The water conservancy management includes the regulation and planning of the urban river.

[0003] The river surface floating garbage cleaning device is usually composed of one or more floating devices, which can be floating buoys, floating balls, floating bridges, etc. They will float on the water surface to form a barrier to prevent garbage from continuing to drift. The floating device is usually equipped with nets, fences and other materials, which can effectively block the floating garbage.

[0004] However, the existing river surface floating garbage cleaning device will continuously accumulate on one side of the intercepting net after intercepting the river surface garbage, at which time the garbage cleaner usually needs to ride a boat and then manually pick up on the side of the accumulated garbage, which is very time-consuming and laborious, and the cleaning efficiency is not high. SUMMARY

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the present application provides a river surface floating garbage cleaning device for water conservancy management, which solves the problems raised in the above background art.

[0007] (II) Technical scheme

[0008] In order to achieve the above purpose, the present application is realized by the following technical scheme: a river surface floating garbage cleaning device for water conservancy management, comprising a fixed seat fixed on both sides of the river, the top of the fixed seat is fixedly connected with a fixed block, the fixed block is rotatably connected with an L-shaped rod, a first motor is arranged on the fixed seat, the output end of the first motor is connected with the L-shaped rod, one end of the L-shaped rod is fixedly connected with a shell, and a floating garbage blocking mechanism is arranged at the bottom of the shell.

[0009] Preferably, the floating garbage blocking mechanism comprises a second motor, a rotating shaft, a connecting cylinder, a frame and a blocking net plate, the blocking net plate is provided in two pieces, and the two pieces of blocking net plate are symmetrically arranged on the two sides below the shell, the two pieces of blocking net plate block the floating garbage in the river, the outer side of the blocking net plate is fixedly connected with the frame, the outer end of the frame is fixedly connected with the connecting cylinder, the connecting cylinder is connected with the rotating shaft, the second motor is fixedly connected inside the shell, and the top end of the rotating shaft is fixedly connected with the output end of the second motor.

[0010] Preferably, the frame is provided in a semi-enclosed shape.

[0011] Preferably, a cuboid-shaped piston cavity is formed in the connecting cylinder, a piston block is matched with the piston cavity, the top of the piston block is fixedly connected with the rotating shaft, a gas filling hole is formed in the bottom end of the piston cavity, and a rubber plug is fixedly connected in the gas filling hole.

[0012] Preferably, the height of the blocking net plate is greater than 50 cm, and the width of the frame is greater than 10 cm.

[0013] Preferably, the back surface of the shell is fixedly connected with a limiting plate, and the limiting plate is arranged between the two blocking net plates.

[0014] Preferably, the shell is provided with a control assembly for automatically controlling the overturning of the blocking net plate, the control assembly comprises an outer cylinder, a trapezoidal block, a first pressure sensor, a second pressure sensor, a single-chip microcomputer and a rolling ball, the outer cylinder is fixedly connected with the shell, the trapezoidal block is fixedly connected in the outer cylinder, the single-chip microcomputer is fixedly connected in the trapezoidal block, the first pressure sensor is fixedly connected to one end of the trapezoidal block, the second pressure sensor is fixedly connected to the other end of the trapezoidal block, the single-chip microcomputer is electrically connected with the first pressure sensor, the second pressure sensor and the second motor, and the rolling ball is movably arranged in the outer cylinder; in the normal state, the blocking net plate is vertically downward, at this time, the rolling ball is located above the first pressure sensor under the action of gravity, the single-chip microcomputer controls the second motor to rotate the two blocking net plates to a parallel state, so as to intercept the garbage on the river channel; when the blocking net plate is in a horizontal state, the shell is overturned by 90 degrees, and the shell drives the outer cylinder to overturn, at this time, the rolling ball is located above the second pressure sensor under the action of gravity, the single-chip microcomputer controls the second motor to rotate the two blocking net plates to a state of being lifted upward in the middle, so that the garbage rolls along the inclined blocking net plate to the outer end of the blocking net plate.

[0015] Preferably, mounting holes are formed in the fixing seat, and the mounting holes are arranged in plurality.

[0016] (Three) beneficial effects

[0017] The application provides a river surface floating garbage cleaning device for water conservancy management.

[0018] 1. The river surface floating garbage cleaning device for water conservancy management, through the setting of the floating garbage blocking mechanism, the floating garbage passing through the river channel can be blocked, through the setting of the first motor, when it is necessary to clean the accumulated floating garbage, the first motor controls the L-shaped rod to overturn by 90 degrees, so that the shell overturns by 90 degrees, so that the blocking net plate overturns from the vertical state to the horizontal state, so that the blocking net plate at the bottom of the shell collects the garbage accumulated on one side above the blocking net plate, through the setting of the frame, the garbage can be effectively prevented from leaking out during overturning, then the second motor is started, the second motor rotates to drive the middle of the two blocking net plates to lift upwards, so that the garbage rolls along the inclined blocking net plate to the outer end of the blocking net plate, so that the garbage can be conveniently collected in a concentrated manner, and the garbage collector only needs to use tools such as clamps to clamp the garbage at the outer end of the blocking net plate for collection on both banks, without going into the water to collect and clean the garbage, which is very convenient to use.

[0019] 2. The river surface floating garbage cleaning device for water conservancy management, through the setting of the control assembly, in a normal state, the blocking net plate is in a vertical downward state, at this time the rolling ball is located above the first pressure sensor under the action of gravity, the single-chip microcomputer controls the second motor to rotate the two blocking net plates to a parallel state, so as to intercept the garbage on the river channel, when the blocking net plate is in a horizontal state, the shell overturns by 90 degrees, the shell drives the outer cylinder to overturn, at this time the rolling ball is located above the second pressure sensor under the action of gravity, the single-chip microcomputer controls the second motor to rotate the two blocking net plates to a state of lifting upwards in the middle, so that the garbage rolls along the inclined blocking net plate to the outer end of the blocking net plate, so that the state of the two blocking net plates can be automatically controlled according to the rotating state of the shell, without manual control of the state of the blocking net plate by the operator, further saving the operation steps, thereby improving the efficiency and being more convenient to use.

[0020] 3. The river surface floating garbage cleaning device for water conservancy management, through the setting of the piston cavity, the inflation hole, the piston block and the connecting cylinder, the inflation hole is inflated into the piston cavity, so as to adjust the height of the entire blocking net plate, so as to adjust according to different river water surface heights, which is very convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 Structure of the present application Figure 1 ;

[0022] Figure 2 Structure of the present application Figure 2 ;

[0023] Figure 3 Structure of the present application Figure 3 ;

[0024] Figure 4 Structure of the present application

[0025] Figure 5 This is a schematic diagram of the connecting tube structure of the present invention;

[0026] Figure 6 It is a side sectional view of the present invention;

[0027] Figure 7 For the present invention Figure 6 A magnified view of the structure in the middle.

[0028] In the figure: 1 fixing seat, 2 fixing block, 3 first motor, 4 L-shaped rod, 5 outer shell, 6 blocking mesh plate, 7 frame, 8 connecting tube, 9 rotating shaft, 10 limiting plate, 11 piston chamber, 12 piston block, 13 inflation hole, 14 outer tube, 15 trapezoidal block, 16 single chip microcomputer, 17 first pressure sensor, 18 second pressure sensor, 19 rolling ball, 20 second motor. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0030] The embodiment of the present invention provides a river surface floating garbage cleaning device for water conservancy management, such as Figures 1-7 As shown, it includes a fixed base 1 fixed on both sides of the river channel, a fixed block 2 is fixedly connected to the top of the fixed base 1, an L-shaped rod 4 is rotatably connected to the fixed block 2, a first motor 3 is provided on the fixed base 1, the output end of the first motor 3 is connected to the L-shaped rod 4, one end of the L-shaped rod 4 is fixedly connected to the shell 5, and a floating garbage blocking mechanism is provided at the bottom of the shell 5.

[0031] The floating garbage blocking mechanism includes a second motor 20, a rotating shaft 9, a connecting tube 8, a frame 7, and a blocking mesh plate 6. The blocking mesh plate 6 is provided in two pieces, and the two blocking mesh plates 6 are symmetrically arranged on both sides of the lower part of the outer shell 5. The two blocking mesh plates 6 block the garbage floating on the river channel. The outer side of the blocking mesh plate 6 is fixedly connected to the frame 7, the outer end of the frame 7 is fixedly connected to the connecting tube 8, and the connecting tube 8 is connected to the rotating shaft 9. The second motor 20 is fixedly connected to the inside of the outer shell 5, and the top end of the rotating shaft 9 is fixedly connected to the output end of the second motor 20.

[0032] Through the setting of the floating garbage blocking mechanism, the floating garbage passing through the river channel can be blocked, through the setting of the first motor 3, when it is necessary to clean the accumulated floating garbage, the first motor 3 controls the L-shaped rod 4 to overturn by 90 degrees, so that the shell 5 overturns by 90 degrees, so that the blocking net plate 6 overturns from the vertical state to the horizontal state, so that the blocking net plate 6 at the bottom of the shell 5 accumulates the garbage on one side to the upper side of the blocking net plate 6, through the setting of the frame 7, the garbage can be effectively prevented from leaking out when overturning, then the second motor 20 is started, the second motor 20 rotates to drive the middle of the two blocking net plates 6 to lift upwards, so that the garbage rolls along the inclined blocking net plate 6 to the outer end of the blocking net plate 6, so as to facilitate the centralized collection of the garbage, and the garbage collector only needs to use a clip and other tools to clamp the garbage at the outer end of the blocking net plate 6 on both sides to collect, without going into the water to collect and clean the garbage, which is very convenient to use.

[0033] The frame 7 is semi-enclosed.

[0034] The connecting barrel 8 is internally provided with a rectangular cuboid-shaped piston cavity 11, the piston cavity 11 is internally provided with a piston block 12 matched with the piston, the top of the piston block 12 is fixedly connected with the rotating shaft 9, the bottom end of the piston cavity 11 is provided with an inflation hole 13, and the inflation hole 13 is fixedly connected with a rubber plug.

[0035] Through the setting of the piston cavity 11, the inflation hole 13, the piston block 12 and the connecting barrel 8, the inflation hole 13 is inflated into the piston cavity 11, the height of the entire blocking net plate 6 can be adjusted, so that the height can be adjusted according to different river water levels, which is very convenient to use.

[0036] The height of the blocking net plate 6 is greater than 50 cm, and the width of the frame 7 is greater than 10 cm.

[0037] The back of the shell 5 is fixedly connected with a limiting plate 10, and the limiting plate 10 is arranged in the middle of the two blocking net plates 6.

[0038] A control assembly for automatically controlling the overturning of the blocking net plates 6 is arranged in the shell 5, and the control assembly comprises an outer cylinder 14, a trapezoidal block 15, a first pressure sensor 17, a second pressure sensor 18, a single-chip microcomputer 16 and a rolling ball 19.

[0039] Through the arrangement of the control assembly, under normal circumstances, the blocking net plates 6 are in a vertical downward state, at this time, the rolling ball 19 is located above the first pressure sensor 17 under the action of gravity, the single-chip microcomputer 16 controls the second motor 20 to rotate the two blocking net plates 6 to a parallel state, which can intercept the garbage on the river channel, when the blocking net plates 6 are in a horizontal state, the shell 5 is overturned by 90 degrees, and the shell 5 drives the outer cylinder 14 to overturn, at this time, the rolling ball 19 is located above the second pressure sensor 18 under the action of gravity, the single-chip microcomputer 16 controls the second motor 20 to rotate the two blocking net plates 6 to a state of being lifted upward in the middle, so that the garbage rolls along the inclined blocking net plates 6 to the outer end of the blocking net plates 6, thereby automatically controlling the state of the two blocking net plates 6 according to the rotating state of the shell 5, without manually controlling the state of the blocking net plates 6 by the operator, further saving the operation steps, thereby improving the efficiency and being more convenient to use.

[0040] A plurality of mounting holes are arranged on the fixing seat 1.

[0041] The arrangement of the limiting plate 10 can provide limiting for the two blocking net plates 6 when the water flow of the river channel is relatively turbulent, thereby sharing the impact force and improving the service life.

[0042] Working principle: through the setting of the floating garbage blocking mechanism, the floating garbage passing through the river channel can be blocked, through the setting of the first motor 3, when it is necessary to clean the accumulated floating garbage, the first motor 3 controls the L-shaped rod 4 to overturn by 90 degrees, so that the shell 5 overturns by 90 degrees, so that the blocking net plate 6 overturns from the vertical state to the horizontal state, so that the blocking net plate 6 at the bottom of the shell 5 accumulates the garbage on one side to the upper side of the blocking net plate 6, through the setting of the frame 7, the garbage can be effectively prevented from leaking out when overturning, then the second motor 20 is started, the second motor 20 rotates and drives the middle of the two blocking net plates 6 to lift upwards, so that the garbage rolls along the inclined blocking net plate 6 to the outer end of the blocking net plate 6, so as to facilitate the centralized collection of the garbage, and the garbage collector only needs to use a clamp and other tools to clamp and collect the garbage at the outer end of the blocking net plate 6 on both sides, without going into the water to collect and clean the garbage, which is very convenient to use.

[0043] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A river surface floating garbage cleaning device for water conservancy management, comprising a fixing seat (1) fixed on both sides of the river, characterized in that: The top of the fixing seat (1) is fixedly connected to a fixing block (2), the fixing block (2) is rotatably connected to an L-shaped rod (4), a first motor (3) is provided on the fixing seat (1), an output end of the first motor (3) is connected to the L-shaped rod (4), one end of the L-shaped rod (4) is fixedly connected to a housing (5), and a floating garbage blocking mechanism is provided at the bottom of the housing (5); The floating garbage blocking mechanism comprises a second motor (20), a rotating shaft (9), a connecting tube (8), a frame (7), and a blocking mesh plate (6). The blocking mesh plate (6) is provided in two pieces, and the two blocking mesh plates (6) are symmetrically arranged on both sides below the shell (5). The two blocking mesh plates (6) block the garbage floating on the river channel. The outer side of the blocking mesh plate (6) is fixedly connected to the frame (7), the outer end of the frame (7) is fixedly connected to the connecting tube (8), the inner side of the connecting tube (8) is connected to the rotating shaft (9), the second motor (20) is fixedly connected to the inside of the shell (5), and the top end of the rotating shaft (9) is fixedly connected to the output end of the second motor (20); A control component for automatically controlling the flipping of the blocking screen (6) is provided in the housing (5), and the control component comprises an outer cylinder (14), a trapezoidal block (15), a first pressure sensor (17), a second pressure sensor (18), a single-chip microcomputer (16), and a rolling ball (19). The outer cylinder (14) is fixedly connected to the housing (5), the trapezoidal block (15) is fixedly connected inside the outer cylinder (14), the single-chip microcomputer (16) is fixedly connected inside the trapezoidal block (15), one end of the trapezoidal block (15) is fixedly connected to the first pressure sensor (17), the other end of the trapezoidal block (15) is fixedly connected to the second pressure sensor (18), and the single-chip microcomputer (16) is electrically connected to the first pressure sensor (17), the second pressure sensor (18), and the second motor (20), respectively. The rolling ball (19) is movably arranged in the outer cylinder (14), and under normal conditions, the blocking mesh plate (6) is in a vertical downward state. At this time, the rolling ball (19) is located above the first pressure sensor (17) under the action of gravity. The single-chip microcomputer (16) controls the second motor (20) to rotate the two blocking mesh plates (6) to a state parallel to each other, so that garbage on the river channel can be intercepted. When the blocking mesh plates (6) are in a horizontal state, the outer shell (5) flips ninety degrees, and the outer shell (5) drives the outer cylinder (14) to flip. At this time, the rolling ball (19) is located above the second pressure sensor (18) under the action of gravity. The single-chip microcomputer (16) controls the second motor (20) to rotate the two blocking mesh plates (6) to a state where the middle is lifted upward, so that the garbage rolls along the inclined blocking mesh plates (6) to the outer end of the blocking mesh plates (6).

2. The device for cleaning floating garbage on river surface for water conservancy management according to claim 1, characterized in that: The frame (7) is configured as a semi-enclosed shape.

3. The device for cleaning floating garbage on river surface for water conservancy management according to claim 2, characterized in that: A rectangular parallelepiped piston chamber (11) is provided in the connecting cylinder (8), a piston in the piston chamber (11) is matched with a piston block (12), the top of the piston block (12) is fixedly connected to the rotating shaft (9), and an inflation hole (13) is provided at the bottom end of the piston chamber (11), and a rubber plug is fixedly connected to the inflation hole (13).

4. The device for cleaning floating garbage on river surface for water management according to claim 3, characterized in that: The height of the blocking mesh plate (6) is greater than fifty centimeters, and the width of the frame (7) is greater than ten centimeters.

5. The device for cleaning floating garbage on river surface for water conservancy management according to claim 4, characterized in that: The back side of the housing (5) is fixedly connected to a limiting plate (10), and the limiting plate (10) is arranged between the two blocking mesh plates (6).

6. The device for cleaning floating garbage on river surface for water conservancy management according to claim 5, characterized in that: The fixing seat (1) is provided with a mounting hole, and a plurality of mounting holes are provided.

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