River channel cleaner

Abstract

The utility model discloses a riverway cleaner, which relates to the technical field of hydraulic engineering and comprises a salvage box, floating plates are arranged at the top ends of two sides of the salvage box, a gathering mechanism is arranged on the top surface of the salvage box, an alarm is arranged on the top surface of the gathering mechanism, and a back-jacking mechanism is arranged on the bottom surface of an inner cavity of the salvage box. A walking mechanism is arranged on the bottom face of the fishing box, the gathering mechanism comprises a sleeve plate and a fishing plate, and the sleeve plate is fixedly connected to the top face of the fishing box. The adjusting rod is pressed to drive the pressing plate to move, the pressing plate extrudes the elastic piece to generate elastic force when moving on the straight rod, at the moment, the movable fishing plates move in the sleeve plate in a telescopic mode, the opening width between the two fishing plates can be adjusted, and the adjusting rod is loosened after adjustment is completed. Elastic force of the elastic pieces is recovered to drive the adjusting rods to be clamped into the adjusting holes in the corresponding positions for fixing, the effect that the cleaning device can be freely adjusted according to the widths of different river channels is achieved, and the adaptability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, and particularly relates to a river channel cleaner. Background Technique

[0002] Water conservancy projects are the general term for various engineering constructions built to control, utilize and protect surface and underground water resources and the environment. Nowadays, the treatment of ecological river channels has attracted more and more attention from the public, and the treatment of river channels and the purification and protection of water bodies have received even more attention. Serious garbage on the river channel surface causes flooding, so it is necessary to clean the river channel garbage through a cleaning device.

[0003] Patent publication number CN203968674U discloses a river channel aquatic plant cleaner, which includes a guide rail, a recovery box, a baffle and a floating island. The guide rail is fixedly connected to the bottom of the baffle through a limit mechanism, and the floating island is fixedly connected to the top surface of the baffle; the recovery box is fixedly connected to the guide rail, a U-shaped groove is arranged in the middle of the guide rail, a cutting rod is arranged between two U-shaped grooves, cutting blades are arranged on the cutting rod, and a driving mechanism is arranged in the guide rail.

[0004] In order to solve the problem of increasing the labor intensity of workers in the cleaning of aquatic plants by manual operation, the prior art is to use a driving motor to drive a roller to move, so that the cutting rod cuts the water plants, but there will still be a situation where the device is not convenient to adjust the cleaning width, which leads to low use efficiency and poor adaptability of the device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a river channel cleaner to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A river channel cleaner includes a salvage box. Floating plates are arranged at the top ends on both sides of the salvage box. An aggregation mechanism is arranged on the top surface of the salvage box. An alarm is arranged on the top surface of the aggregation mechanism. A return mechanism is arranged on the bottom surface of the inner cavity of the salvage box. A traveling mechanism is arranged on the bottom surface of the salvage box.

[0008] The aggregation mechanism includes a sleeve plate and a salvage plate. The sleeve plate is fixedly connected to the top surface of the salvage box. The salvage plate is movably sleeved inside the sleeve plate. Adjustment holes are formed on the surface of the sleeve plate. One end inner cavity of the salvage plate is movably sleeved with a pressing plate. One side of the pressing plate is fixedly connected with an adjustment rod, and the adjustment rod is clamped with the adjustment hole.

[0009] A further improvement of the technical solution of the present utility model lies in that both ends of the pressing plate are movably sleeved with straight rods, the straight rods are fixedly connected to the inner cavity at one end of the fishing plate, an elastic member is sleeved outside the straight rods, one end of the elastic member is fixedly connected to the bottom surface of the pressing plate, and the other end of the elastic member is fixedly connected to the inner cavity of the fishing plate.

[0010] A further improvement of the technical solution of the present utility model lies in that a filter screen is movably sleeved in the inner cavity of the fishing box, both sides of the bottom surface of the filter screen are fixedly connected with elastic pieces, the bottom ends of the elastic pieces are fixedly connected to the bottom surface of the inner cavity of the fishing box, and a pressure sensor is arranged on the side surface of the inner cavity of the fishing box and below the filter screen, and the pressure sensor is electrically connected to an alarm.

[0011] A further improvement of the technical solution of the present utility model lies in that drain pipes are fixedly connected to both bottom ends of the fishing box, and filter holes are formed on the surface of the filter screen.

[0012] A further improvement of the technical solution of the present utility model lies in that the traveling mechanism includes a bottom box fixedly connected to the bottom surface of the fishing box, limiting grooves are formed in both inner sides of the bottom box, a driving motor is fixedly connected inside the limiting grooves, a rotating shaft is fixedly connected to the output shaft of the driving motor, and paddle blades are fixedly connected to the surface of the rotating shaft.

[0013] A further improvement of the technical solution of the present utility model lies in that the jacking mechanism includes a jacking box fixedly connected to the bottom surface of the inner cavity of the fishing box, a guide rod is fixedly connected to the inner cavity of the jacking box, sliders are slidably connected to both sides of the guide rod, a transmission rod is movably connected to the top surface of the slider, and a top plate is movably connected to the top end of the transmission rod.

[0014] A further improvement of the technical solution of the present utility model lies in that the number of the sliders is two, and an electric telescopic rod is fixedly connected between the two sliders.

[0015] Due to the adoption of the above technical solution, the technical progress obtained by the present utility model compared with the prior art is:

[0016] 1. The present utility model provides a river channel cleaner, which adopts the cooperation of an aggregation mechanism, a sleeve plate, an adjustment hole, a fishing plate, a pressing plate, a straight rod, an elastic member, and an adjustment rod. By pressing the adjustment rod to drive the movement of the pressing plate, when the pressing plate moves on the straight rod, it squeezes the elastic member to generate elastic force. At this time, moving the fishing plate can telescopically move in the sleeve plate, and the opening width between the two fishing plates can be adjusted. After the adjustment is completed, release the adjustment rod, and the elastic member restores the elastic force to drive the adjustment rod to snap into the adjustment hole at the corresponding position for fixation, achieving the effect that the cleaning device can be freely adjusted according to the widths of different river channels, and improving the adaptability of the device.

[0017] 2. The utility model provides a river channel cleaner, which adopts the cooperation of a bottom box, a driving motor, a rotating shaft, paddle blades, a salvage box, a filter screen, elastic pieces, a pressure sensor and an alarm. The driving motor drives the rotating shaft to rotate, and the rotating shaft drives the paddle blades to rotate so that the cleaner moves in the river channel. The garbage in the river channel is filtered by the filter screen and remains on the filter screen. When there is a lot of garbage, the filter screen squeezes the elastic pieces to move downward. When the filter screen squeezes the pressure sensor to reach a certain pressure, the pressure sensor activates the alarm to give an alarm, reminding the user to clean the garbage in the salvage box. After the garbage in the salvage box is cleaned, the elastic pieces restore their elasticity to drive the filter screen to bounce back to its original position, improving the convenience of use.

[0018] 3. The utility model provides a river channel cleaner, which adopts the cooperation of a jacking mechanism, a jacking box, guide rods, sliders, electric telescopic rods, transmission rods and a top plate. By the contraction of the electric telescopic rod, two sliders are driven to move, the sliders drive the transmission rods to move, and the transmission rods drive the top plate to move upward, so that the top plate pushes the filter screen upward, facilitating the user to clean the garbage on the filter screen. After the cleaning is completed, the electric telescopic rod extends to make the top plate descend back to its original position, and the filter screen also bounces back to its original position due to the action of the elastic pieces, further improving the convenience of use of the device and the use efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 is a structural schematic diagram of the aggregation mechanism of the present utility model;

[0021] Figure 3 is a sectional structural schematic diagram of the salvage box of the present utility model;

[0022] Figure 4 is a structural schematic diagram of the jacking mechanism of the present utility model;

[0023] Figure 5 is a structural schematic diagram of the traveling mechanism of the present utility model.

[0024] In the figure: 1. Salvage box; 11. Filter screen; 12. Elastic piece; 13. Pressure sensor; 14. Drain pipe; 15. Jacking mechanism; 151. Jacking box; 152. Guide rod; 153. Slider; 154. Electric telescopic rod; 155. Transmission rod; 156. Top plate; 2. Floating plate; 3. Aggregation mechanism; 31. Sleeve plate; 32. Adjusting hole; 33. Salvage plate; 34. Pressing plate; 35. Straight rod; 36. Elastic member; 37. Adjusting rod; 4. Alarm; 5. Traveling mechanism; 51. Bottom box; 52. Driving motor; 53. Rotating shaft; 54. Paddle blade. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following further describes the present utility model in detail in conjunction with embodiments:

[0026] Embodiment 1

[0027] As Figures 1-5 shown, the present utility model provides a river cleaning device, including a salvage box 1. Floating plates 2 are arranged at the top ends on both sides of the salvage box 1. An aggregation mechanism 3 is arranged on the top surface of the salvage box 1. An alarm 4 is arranged on the top surface of the aggregation mechanism 3. A return mechanism 15 is arranged on the bottom surface of the inner cavity of the salvage box 1. A traveling mechanism 5 is arranged on the bottom surface of the salvage box 1. The aggregation mechanism 3 includes a sleeve plate 31 and a salvage plate 33. The sleeve plate 31 is fixedly connected to the top surface of the salvage box 1. The salvage plate 33 is movably sleeved inside the sleeve plate 31. Adjustment holes 32 are formed on the surface of the sleeve plate 31. One end inner cavity of the salvage plate 33 is movably sleeved with a pressing plate 34. One side of the pressing plate 34 is fixedly connected to an adjustment rod 37. The adjustment rod 37 is clamped with the adjustment hole 32. Both ends of the pressing plate 34 are movably sleeved with straight rods 35. The straight rods 35 are fixedly connected to the inner cavity at one end of the salvage plate 33. Elastic members 36 are sleeved outside the straight rods 35. One end of the elastic member 36 is fixedly connected to the bottom surface of the pressing plate 34. The other end of the elastic member 36 is fixedly connected to the inner cavity of the salvage plate 33. By pressing the adjustment rod 37 to drive the pressing plate 34 to move, when the pressing plate 34 moves on the straight rod 35, the elastic member 36 is compressed to generate elastic force. At this time, moving the salvage plate 33 to telescopically move inside the sleeve plate 31 can adjust the opening width between the two salvage plates 33. After the adjustment is completed, release the adjustment rod 37, and the elastic member 36 returns the elastic force to drive the adjustment rod 37 to snap into the adjustment hole 32 at the corresponding position for fixation, achieving the effect that the cleaning device can be freely adjusted according to the widths of different rivers.

[0028] Embodiment 2

[0029] As Figures 1-5As shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, a filter screen 11 is movably sleeved in the inner cavity of the salvage box 1. Both sides of the bottom surface of the filter screen 11 are fixedly connected with elastic pieces 12, and the bottom ends of the elastic pieces 12 are fixedly connected to the bottom surface of the inner cavity of the salvage box 1. A pressure sensor 13 is arranged on the side surface of the inner cavity of the salvage box 1 and below the filter screen 11. The pressure sensor 13 is electrically connected to the alarm 4. Drain pipes 14 are fixedly connected to both bottom ends of the salvage box 1. Filter holes are formed on the surface of the filter screen 11. The traveling mechanism 5 includes a bottom box 51 fixedly connected to the bottom surface of the salvage box 1. Limit grooves are formed in both inner sides of the bottom box 51. A driving motor 52 is fixedly connected inside the limit grooves. The output shaft of the driving motor 52 is fixedly connected with a rotating shaft 53. Blade wheels 54 are fixedly connected to the surface of the rotating shaft 53. The driving motor 52 drives the rotating shaft 53 to rotate, and the rotating shaft 53 drives the blade wheels 54 to rotate, so that the cleaner moves in the river channel. The garbage in the river channel remains on the filter screen 11 after being filtered by the filter screen 11, and the water is discharged from the drain pipes 14. When there is a lot of garbage, the filter screen 11 presses the elastic pieces 12 to move downward. When the filter screen 11 presses the pressure sensor 13 to reach a certain pressure, the pressure sensor 13 activates the alarm 4 to give an alarm, reminding the user to clean the garbage in the salvage box 1. After the garbage in the salvage box 1 is cleaned, the elastic pieces 12 restore their elasticity to drive the filter screen 11 to bounce back to its original position.

[0030] Embodiment 3

[0031] As Figures 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the jacking mechanism 15 includes a jacking box 151 fixedly connected to the bottom surface of the inner cavity of the salvage box 1. A guide rod 152 is fixedly connected to the inner cavity of the jacking box 151. Sliders 153 are slidably connected to both sides of the guide rod 152. The top surface of the slider 153 is movably connected with a transmission rod 155. The top end of the transmission rod 155 is movably connected with a top plate 156. The number of the sliders 153 is two. An electric telescopic rod 154 is fixedly connected between the two sliders 153. By contracting the electric telescopic rod 154, the two sliders 153 are driven to move. The slider 153 drives the transmission rod 155 to move, and the transmission rod 155 drives the top plate 156 to move upward, so that the top plate 156 pushes the filter screen 11 to move upward, facilitating the user to clean the garbage on the filter screen 11. After the cleaning is completed, the electric telescopic rod 154 extends to make the top plate 156 descend back to its original position, and the filter screen 11 also bounces back to its original position due to the action of the elastic pieces 12, further improving the convenience of using the device.

[0032] Next, the working principle of the river channel cleaner will be specifically described.

[0033] As Figures 1-5As shown in the figure, when in use, according to the width of the river channel, press the adjusting rod 37 to drive the pressing plate 34 to move. When the pressing plate 34 moves on the straight rod 35, it squeezes the elastic member 36 to generate elastic force. At this time, the movable fishing plate 33 moves telescopically in the sleeve plate 31, and the opening width between the two fishing plates 33 can be adjusted. After the adjustment is completed, release the adjusting rod 37, and the elastic member 36 returns the elastic force to drive the adjusting rod 37 to snap into the adjusting hole 32 at the corresponding position for fixation. Then place the device in the river channel, and the driving motor 52 drives the rotating shaft 53 to rotate. The rotating shaft 53 drives the paddle blades 54 to rotate, so that the cleaner moves in the river channel. The garbage in the river channel is filtered by the filter net 11 and remains on the filter net 11, and the water is discharged from the drain pipe 14. When there is more garbage, the filter net 11 squeezes the elastic piece 12 to move downward. When the filter net 11 squeezes the pressure sensor 13 to reach a certain pressure, the pressure sensor 13 activates the alarm 4 to give an alarm, reminding the user to clean the garbage in the fishing box 1. The user moves the cleaner to the shore, and the electric telescopic rod 154 contracts to drive the two sliders 153 to move. The sliders 153 drive the transmission rod 155 to move, and the transmission rod 155 drives the top plate 156 to move upward, so that the top plate 156 pushes the filter net 11 to move upward, facilitating the user to clean the garbage on the filter net 11. After the cleaning is completed, the electric telescopic rod 154 extends to make the top plate 156 descend back to its original position, and the filter net 11 also rebounds to its original position under the action of the elastic piece 12, facilitating the next use.

[0034] The above generally describes the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements that do not depart from the spirit of the present invention are all within the protection scope of the present invention.

Claims

1. A river cleaning device, comprising a salvage box (1), characterized in that: The top ends of both sides of the salvage box (1) are provided with floating plates (2), the top surface of the salvage box (1) is provided with a gathering mechanism (3), the top surface of the gathering mechanism (3) is provided with an alarm (4), the bottom surface of the inner cavity of the salvage box (1) is provided with a top return mechanism (15), and the bottom surface of the salvage box (1) is provided with a walking mechanism (5); The gathering mechanism (3) comprises a sleeve plate (31) and a salvage plate (33); the sleeve plate (31) is fixedly connected to the top surface of the salvage box (1); the salvage plate (33) is movably sleeved inside the sleeve plate (31); an adjustment hole (32) is provided on the surface of the sleeve plate (31); a pressure plate (34) is movably sleeved in the inner cavity of one end of the salvage plate (33); an adjustment rod (37) is fixedly connected to one side of the pressure plate (34); and the adjustment rod (37) is snap-fitted into the adjustment hole (32).

2. A river cleaning device according to claim 1, characterized in that: Both ends of the pressure plate (34) are movably sleeved with straight rods (35), the straight rods (35) are fixedly connected to the inner cavity of one end of the salvage plate (33), and an elastic member (36) is sleeved on the outside of the straight rod (35), one end of the elastic member (36) is fixedly connected to the bottom surface of the pressure plate (34), and the other end of the elastic member (36) is fixedly connected to the inner cavity of the salvage plate (33).

3. A river cleaning device according to claim 1, characterized in that: The inner cavity of the salvage box (1) is movably sleeved with a filter screen (11), and both sides of the bottom surface of the filter screen (11) are fixedly connected with spring plates (12), and the bottom ends of the spring plates (12) are fixedly connected to the inner cavity bottom surface of the salvage box (1). A pressure sensor (13) is provided on the inner cavity side of the salvage box (1) and below the filter screen (11), and the pressure sensor (13) is electrically connected to the alarm (4).

4. A river cleaning device according to claim 3, characterized in that: The bottom ends of both sides of the salvage box (1) are fixedly connected with drain pipes (14), and the surface of the filter net (11) is provided with filter holes.

5. A river cleaning device according to claim 1, characterized in that: The walking mechanism (5) comprises a bottom box (51) fixedly connected to the bottom surface of the salvage box (1), and limiting grooves are provided inside both sides of the bottom box (51), and a driving motor (52) is fixedly connected inside the limiting grooves, and the output shaft of the driving motor (52) is fixedly connected to a rotating shaft (53), and the surface of the rotating shaft (53) is fixedly connected to a paddle blade (54).

6. A river cleaning device according to claim 1, characterized in that: The return mechanism (15) comprises a return box (151) fixedly connected to the bottom surface of the inner cavity of the salvage box (1); the inner cavity of the return box (151) is fixedly connected to a guide rod (152); both sides of the guide rod (152) are slidably connected to sliders (153); the top surface of the slider (153) is movably connected to a transmission rod (155); and the top end of the transmission rod (155) is movably connected to a top plate (156).

7. A river cleaning device according to claim 6, characterized in that: There are two sliders (153), and an electric telescopic rod (154) is fixedly connected between the two sliders (153).

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