River channel cleaning device

Abstract

The river channel cleaning device comprises a ship body and a collecting cavity formed in the ship body, two sets of fixing bases are symmetrically fixed to the ship body, two sets of connecting plates are symmetrically fixed to the outer wall of one end of the ship body, salvage equipment is arranged between the connecting plates and the fixing bases, and the salvage equipment comprises a conveying belt; a cleaning and brushing mechanism is arranged between the two sets of fixing bases and comprises two sets of supporting bases, a rotating shaft is rotationally connected between the two sets of supporting bases, a plurality of sets of brushes are fixed to the surface of the rotating shaft, and the brushes are located above one end of the conveying belt and used for cleaning and brushing garbage fished by the conveying belt. Garbage on the conveying belt can be brushed into the collecting cavity through rotation of the brush, so that some light and thin or scattered garbage on the conveying belt can be timely brushed and taken away, and the time of the garbage staying on the conveying belt is effectively shortened.

Description

Technical Field

[0001] The present application relates to the technical field of river channel cleaning, and in particular to a river channel cleaning device. Background Art

[0002] A lot of garbage in life directly or indirectly enters rivers, lakes and other waters, causing serious water pollution. Therefore, in order to ensure a clean environment, it is necessary to salvage and clean up the garbage in the river. River garbage cleaning usually requires professional equipment and tools. For example, a garbage salvage ship is a professional equipment used to collect floating garbage on the water surface.

[0003] The document with the prior art publication number CN218148219U provides a river cleaning device for water conservancy projects, including a box body, a connecting rod is symmetrically arranged on the lower right side of the box body, a roller 1 is rotatably connected between the right ends of the two connecting rods through a bearing 1, a connecting plate is symmetrically arranged on the upper right side of the box body, a roller 2 is rotatably connected between the two connecting plates through a bearing 2, the roller 1 and the roller 2 are connected through a conveyor belt transmission, a water leakage hole 1 is evenly opened inside the conveyor belt, a cleaning plate is evenly arranged on the outer surface of the conveyor belt, and a water leakage hole 2 is evenly opened inside the cleaning plate. Although the above-mentioned prior art solution can automatically clean up the garbage on the water surface of the river channel, it has the beneficial effects of saving time and labor and having a wide range of applications, but it still has the following defects;

[0004] The existing technical solution needs to transport and collect the garbage after it is salvaged. Since the garbage falls into the collection box due to its own gravity, some thin or scattered garbage will remain on the conveyor belt and cannot be completely collected. As the conveyor belt rotates, this part of the garbage will return to the water again, resulting in poor river cleaning effect. In view of this, we propose a river cleaning device. Utility Model Content

[0005] The purpose of this application is to provide a river cleaning device to solve the problems raised in the above background technology.

[0006] The present application provides a river cleaning device, which adopts the following technical solution:

[0007] A river cleaning device, comprising:

[0008] A hull and a collection chamber opened on the hull, wherein two groups of fixing seats are symmetrically fixed on the hull, two groups of connecting plates are symmetrically fixed on the outer wall of one end of the hull, and salvage equipment is arranged between the connecting plates and the fixing seats, and the salvage equipment comprises a conveyor belt, which is arranged to be tilted downward, one end of the conveyor belt is located above the collection chamber, and the other end of the conveyor belt is located in the water;

[0009] A brush cleaning mechanism is provided between the two groups of fixed seats, and the brush cleaning mechanism includes two groups of support seats, and the two groups of support seats are respectively fixedly installed on the top ends of the corresponding fixed seats. A rotating shaft is rotatably connected between the two groups of support seats, and multiple groups of brushes are fixed on the surface of the rotating shaft. The brushes are located above one end of the conveyor belt and are used to clean the garbage salvaged from the conveyor belt. A second motor is installed on the top end of one group of fixed seats through a bracket, and the output end of the second motor is fixed to one end of the rotating shaft through a coupling.

[0010] Preferably, a protective cover is detachably mounted between the top ends of the two groups of fixing seats, and the supporting seat, the rotating shaft, the brush and the second motor are all located in the inner cavity of the protective cover.

[0011] Preferably, a rotating roller is rotatably connected between the two groups of fixed seats, another rotating roller is rotatably connected between the two groups of connecting plates, the two groups of rotating rollers are connected by a conveyor belt transmission, a first motor is installed on the outer side wall of one group of fixed seats, and the output end of the first motor is fixed to one end of a group of rotating rollers.

[0012] Preferably, a flushing mechanism is provided between the two groups of fixed seats, and the flushing mechanism includes a water pump installed on the top of the other group of fixed seats, the output end of the water pump is connected to a water outlet pipe, and the water outlet pipe is connected between the two groups of fixed seats through a support frame, and multiple groups of high-pressure nozzles are fixedly connected to the water outlet pipe.

[0013] Preferably, the plurality of groups of high-pressure nozzles are obliquely disposed above one end of the conveyor belt to flush the surface of the conveyor belt.

[0014] Preferably, a rotating shaft is rotatably connected between the ends of the two groups of connecting plates away from the hull, and a spiral blade is fixedly connected to the outer wall of the rotating shaft.

[0015] In summary, the present application includes at least the following beneficial technical effects:

[0016] 1. The supporting base, the rotating shaft, the brush and the second motor are provided, and the second motor is used to control the rotation of the rotating shaft, thereby driving the multiple groups of brushes to rotate clockwise. The rotation of the brush can effectively move the garbage on the conveyor belt into the collection chamber, so that some light or scattered garbage on the conveyor belt can be cleaned and taken away in time, thereby effectively reducing the time that the garbage stays on the conveyor belt, improving the efficiency of garbage collection and the effect of river cleaning;

[0017] 2. By setting up a water pump, a water outlet pipe and a high-pressure nozzle, the water pump is used to transmit the river water in the river channel, so that the river water passes through the water outlet pipe and is finally sprayed onto the surface of one end of the conveyor belt through multiple groups of high-pressure nozzles. Some garbage adhering to the conveyor belt can be washed away, thereby effectively reducing the garbage residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of this application;

[0019] Figure 2 A side cross-sectional schematic diagram of the salvaging equipment, cleaning mechanism and flushing mechanism of this application;

[0020] Figure 3 This is a three-dimensional structural diagram of the cleaning mechanism of this application;

[0021] Figure 4 This is a three-dimensional structural diagram of the salvage equipment and flushing mechanism of this application;

[0022] Figure 5 For this application Figure 4 A schematic diagram of the structure enlargement in the middle;

[0023] Explanation of the numbers in the figure: 1. Hull; 2. Collecting chamber; 3. Fixed seat; 4. Connecting plate; 5. Rotating roller; 6. Conveyor belt; 7. First motor; 8. Rotating shaft; 9. Spiral blade; 11. Support seat; 12. Rotating shaft; 13. Brush; 14. Second motor; 15. Protective cover; 16. Water pump; 17. Water outlet pipe; 18. High-pressure nozzle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-3 The present application provides a river channel cleaning device, comprising a hull 1 and a collecting chamber 2 opened on the hull 1, two groups of fixing seats 3 are symmetrically fixed on the upper surface of the hull 1, two groups of connecting plates 4 are symmetrically fixed on the outer wall of one end of the hull 1, a salvaging device is arranged between the connecting plate 4 and the fixing seat 3, the salvaging device comprises a conveyor belt 6, a rotating roller 5 is rotatably connected between the two groups of fixing seats 3 through a bearing, another rotating roller 5 is rotatably connected between the two groups of connecting plates 4 through a bearing, the two groups of rotating rollers 5 are connected through a conveyor belt 6 transmission, a first motor 7 is installed on the outer side wall of one group of fixing seats 3, the output end of the first motor 7 is fixed to one end of one group of rotating rollers 5 through a coupling, one end of the conveyor belt 6 is located above the collecting chamber 2, the other end of the conveyor belt 6 is located in the water, the conveyor belt 6 is arranged to be tilted downward, and drainage holes are evenly opened on the conveyor belt 6, a controller is arranged on the hull 1, and the first motor 7 is electrically connected to the controller.

[0026] The cleaning mechanism provided by the present application is arranged between two groups of fixed seats 3, and the cleaning mechanism includes two groups of support seats 11, and the two groups of support seats 11 are fixedly mounted on the top of the corresponding fixed seats 3 respectively, and a rotating shaft 12 is rotatably connected between the two groups of support seats 11 through a bearing, and a plurality of groups of brushes 13 are fixed on the surface of the rotating shaft 12, wherein the brush 13 is located above one end of the conveyor belt 6, and is used to clean the garbage salvaged from the conveyor belt 6, and a second motor 14 is installed on the top of one group of fixed seats 3 through a bracket, and one end of the rotating shaft 12 passes through one group of support seats 11, and is fixed to the output end of the second motor 14 through a coupling, wherein the second motor 14 is electrically connected to the controller, and in the process of conveying surface garbage on the conveyor belt 6, by starting the second motor 14, the second motor 14 is used to control the rotating shaft 12 to drive the plurality of groups of brushes 13 to rotate clockwise, so that the garbage on the conveyor belt 6 can be brushed into the collecting chamber 2 for collection, thereby avoiding some light or scattered garbage from remaining on the conveyor belt 6;

[0027] It is worth noting that a protective cover 15 is detachably installed between the top ends of the two sets of fixed seats 3. The detachable installation method is to install it by bolts, so that the protective cover 15 can be easily disassembled and assembled. The support seat 11, the rotating shaft 12, the brush 13 and the second motor 14 are all located in the inner cavity of the protective cover 15. The support seat 11, the rotating shaft 12, the brush 13 and the second motor 14 can be protected by the protective cover 15. In addition, when the brush 13 is cleaning the garbage, the garbage can be prevented from being thrown to the other end of the conveyor belt 6 under the protective effect of the protective cover 15.

[0028] Reference Figure 3-5 The present application also includes a flushing mechanism, which is arranged between the two groups of fixed seats 3. The flushing mechanism includes a water pump 16 installed on the top of the other group of fixed seats 3. The water pump 16 is electrically connected to the controller. The output end of the water pump 16 is fixedly connected to a water outlet pipe 17. The water outlet pipe 17 is connected between the two groups of fixed seats 3 through a support frame. The water outlet pipe 17 is fixedly connected to multiple groups of high-pressure nozzles 18. The high-pressure nozzles 18 are all inclined above one end of the conveyor belt 6. The inclined high-pressure nozzles 18 can facilitate flushing the surface of one end of the conveyor belt 6. , increase the area flushed by the high-pressure nozzle 18, the suction end of the water pump 16 is fixedly connected with a hose, the other end of the hose is extended into clean water, and the water pump 16 is used to transmit the river water in the river channel, so that the river water passes through the outlet pipe 17 and multiple groups of high-pressure nozzles 18, and the river water is evenly sprayed onto the surface of one end of the conveyor belt 6 through the multiple groups of high-pressure nozzles 18, so that part of the garbage on the conveyor belt 6 can be flushed, the efficiency of garbage cleaning can be accelerated, and some of the garbage adhering to the conveyor belt 6 can be flushed, thereby effectively reducing the garbage residue.

[0029] It is worth noting that a rotating shaft 8 is rotatably connected between the ends of the two sets of connecting plates 4 away from the hull 1 through a bearing, and a spiral blade 9 is fixedly connected to the outer wall of the rotating shaft 8. As the hull 1 moves in the river channel, the spiral blade 9 can rotate. During the rotation of the spiral blade 9, the aquatic plants in the river channel can be cut off, thereby facilitating the conveyor belt 6 to salvage and clean the aquatic plants.

[0030] The implementation principle of a river cleaning device in the embodiment of the present application is:

[0031] First, the hull 1 is placed in the river channel. At this time, the other end of the conveyor belt 6 is in the water. By starting the first motor 7, the conveyor belt 6 is controlled to rotate by the first motor 7, so as to salvage and transport the garbage on the river surface. When the garbage is transferred to one end of the conveyor belt 6 along the other end of the conveyor belt 6, some heavy garbage automatically falls into the collection chamber 2 for collection. At this time, the second motor 14 is started, and the second motor 14 is used to control the rotation of the rotating shaft 12 and the multiple groups of brushes 13. The multiple groups of brushes 13 can clean one end of the conveyor belt 6 and brush some thin or scattered garbage on the conveyor belt 6 into the collection chamber 2.

[0032] At the same time, by starting the water pump 16 and extending the hose into the river channel, the river water in the river channel is transmitted by the water pump 16, so that the river water passes through the outlet pipe 17 and is finally sprayed out through multiple groups of high-pressure nozzles 18. The river water is evenly sprayed onto the surface of one end of the conveyor belt 6 through the multiple groups of high-pressure nozzles 18, flushing some of the garbage on the conveyor belt 6, thereby speeding up the garbage cleaning efficiency.

[0033] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A river cleaning device, comprising: A hull (1) and a collection chamber (2) provided on the hull (1), wherein two groups of fixing seats (3) are symmetrically fixed on the hull (1), two groups of connecting plates (4) are symmetrically fixed on the outer wall of one end of the hull (1), and salvaging equipment is provided between the connecting plates (4) and the fixing seats (3), wherein the salvaging equipment comprises a conveyor belt (6), wherein the conveyor belt (6) is arranged to be inclined downward, wherein one end of the conveyor belt (6) is located above the collection chamber (2), and the other end of the conveyor belt (6) is located in the water; It is characterized by: A cleaning mechanism is provided between the two groups of fixed seats (3), and the cleaning mechanism comprises two groups of support seats (11). The two groups of support seats (11) are respectively fixedly mounted on the top of the corresponding fixed seats (3). A rotating shaft (12) is rotatably connected between the two groups of support seats (11). A plurality of groups of brushes (13) are fixed on the surface of the rotating shaft (12). The brushes (13) are located above one end of the conveyor belt (6) and are used to clean the garbage salvaged from the conveyor belt (6). A second motor (14) is mounted on the top of one group of fixed seats (3) through a bracket, and the output end of the second motor (14) is fixed to one end of the rotating shaft (12) through a coupling.

2. The river cleaning device according to claim 1, characterized in that: A protective cover (15) is detachably mounted between the top ends of the two sets of fixing seats (3); the support seat (11), the rotating shaft (12), the brush (13) and the second motor (14) are all located in the inner cavity of the protective cover (15).

3. The river cleaning device according to claim 1, characterized in that: A rotating roller (5) is rotatably connected between the two groups of fixed seats (3), another rotating roller (5) is rotatably connected between the two groups of connecting plates (4), the two groups of rotating rollers (5) are connected by a transmission belt (6), a first motor (7) is installed on the outer side wall of one group of fixed seats (3), and the output end of the first motor (7) is fixed to one end of one group of rotating rollers (5).

4. The river cleaning device according to claim 1, characterized in that: A flushing mechanism is also provided between the two groups of fixed seats (3), the flushing mechanism comprising a water pump (16) mounted on the top of the other group of fixed seats (3), the output end of the water pump (16) being connected to a water outlet pipe (17), the water outlet pipe (17) being connected between the two groups of fixed seats (3) via a support frame, and a plurality of groups of high-pressure nozzles (18) being fixedly connected to the water outlet pipe (17).

5. The river cleaning device according to claim 4, characterized in that: The plurality of groups of high-pressure nozzles (18) are all arranged obliquely above one end of the conveyor belt (6) for flushing the surface of the conveyor belt (6).

6. The river cleaning device according to claim 1, characterized in that: A rotating shaft (8) is rotatably connected between the ends of the two groups of connecting plates (4) away from the hull (1), and a spiral blade (9) is fixedly connected to the outer wall of the rotating shaft (8).

Images