Water conservancy project riverway and lake floating object cleaning device

Abstract

The utility model relates to the technical field of water conservancy projects, in particular to a river and lake floating object cleaning device for a water conservancy project, and aims to overcome the defects that in the prior art, floating garbage after salvage needs to be frequently transferred and collected after salvage, so that the cleaning effect is poor, and meanwhile a collecting net is prone to being blocked by the garbage. According to the scheme, the ship comprises a ship body, four propellers are arranged on the ship body, a groove body is formed in the top of the ship body, a glove box is arranged on the groove body, a collecting hopper is fixedly connected to one side of the ship body, a cavity is formed in the bottom of the collecting hopper, a water filter screen is arranged at the bottom of the collecting hopper, and a material lifting assembly is fixedly installed in the cavity; according to the floating garbage collection device, floating garbage on the river surface can be continuously conveyed and collected, and the cleaning efficiency of the floating garbage is remarkably improved; and meanwhile, the water filter screen at the bottom of the collecting hopper can be automatically cleaned, and the blocking condition is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a device for cleaning floating objects in rivers and lakes of water conservancy projects. Background Art

[0002] With the continuous advancement of urbanization, various domestic garbage, dead branches or aquatic plants are floating on the surface of rivers in many cities, which not only causes water pollution and affects the ecological environment of water bodies, but also emits foul odors when aquatic plants rot, resulting in very poor air quality. General river cleaning work mainly relies on salvage.

[0003] The patent document with announcement number CN210086202U discloses a river floating object cleaning device for water conservancy projects, including a hull, an adsorption mechanism, a collecting mechanism, a scraper mechanism, and a transmission mechanism. A paddle machine is provided at the stern of the hull, a collection bin is provided in the middle of the hull, adsorption mechanisms are provided on both sides of the hull, a collecting mechanism and a scraper mechanism are provided at the front of the hull, and a transmission mechanism is provided between the collecting mechanism and the collection bin; the collecting mechanism includes a collecting net, a lifting lug II, a wire rope, a winch, a pulley, a bracket, a bracket connecting rod, a lifting cylinder, an angle cylinder, a cylinder connecting rod, and an earring; the scraper mechanism includes a scraper, a positioning sleeve II, a bevel gear, a scraper motor, a steering shaft, a positioning pin, and a positioning sleeve I; the adsorption mechanism includes a water pump, a pipe, a clamp, and a lifting rope; the transmission mechanism includes a conveyor belt, a support frame, a roller, a transmission belt, and a motor; the utility model has a simple structure, a large salvage range, and a high salvage efficiency.

[0004] However, the above-mentioned river floating debris cleaning device for water conservancy projects needs to frequently transfer and collect the salvaged floating garbage after salvage, resulting in poor cleaning effect. At the same time, the collection net is easily clogged with garbage. For this reason, we propose a water conservancy project river and lake floating debris cleaning device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that the salvaged floating garbage needs to be frequently transferred and collected after salvage, resulting in poor cleaning effect and easy clogging of the collection net with garbage, and to propose a floating object cleaning device for water conservancy projects, rivers and lakes.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A floating object cleaning device for rivers and lakes of a water conservancy project comprises a hull, wherein the hull is provided with four propellers, and a trough body is opened on the top of the hull, and a debris box is provided on the trough body, a collecting hopper is fixedly connected to one side of the hull, and a cavity is opened at the bottom of the collecting hopper, and a water filter net is provided at the bottom of the collecting hopper, and a lifting assembly is fixedly installed in the cavity, a lifting bin is fixedly installed on the inner side of the collecting hopper, and a feeding channel is fixedly connected to the top of the lifting bin, a power device is fixedly connected to one side of the feeding channel, and a feeding assembly and a transmission assembly are fixedly connected to the power device, a first spiral transmission plate is fixedly sleeved on the first rotating shaft, and the first spiral transmission plate is arranged in the lifting bin, a rotating shaft is fixedly connected to the second bevel gear, and the rotating shaft is rotatably installed at the bottom of the feeding channel, and a fixing plate is fixedly installed at the bottom of the rotating shaft.

[0008] Preferably, the material lifting assembly includes a first motor fixedly connected to the cavity, and a first rotating shaft is fixedly connected to the output shaft of the first motor.

[0009] Preferably, a first spiral conveying plate is fixedly sleeved on the first rotating shaft, and the first spiral conveying plate is arranged in a material lifting bin, and a feed port is opened on one side of the material lifting bin.

[0010] Preferably, the power device includes a second motor fixedly connected to one side of the feeding channel, and a second rotating shaft is fixedly connected to the output shaft of the second motor.

[0011] Preferably, the feeding assembly includes a second spiral conveying plate fixedly mounted on the second rotating shaft, and the second spiral conveying plate is arranged in the feeding channel, and the feeding channel cooperates with the glove box.

[0012] Preferably, the transmission assembly includes a first bevel gear fixedly mounted on the second rotating shaft, and the first bevel gear is meshed with a second bevel gear.

[0013] Preferably, a cleaning plate is fixedly connected to the bottom of the fixed plate, and the cleaning plate cooperates with the water filter net.

[0014] In the utility model, the beneficial effects of the floating object cleaning device for water conservancy projects, rivers and lakes;

[0015] Due to the provision of the material lifting component, the power equipment and the material feeding component, the floating garbage on the river surface can be continuously transported and collected, which significantly improves the cleaning efficiency of the floating garbage.

[0016] Due to the transmission component, the water filter net at the bottom of the aggregate hopper can be automatically cleaned to avoid blockage.

[0017] The utility model can continuously transmit and collect floating garbage on the river surface, significantly improving the cleaning efficiency of floating garbage; at the same time, it can automatically clean the water filter net at the bottom of the collecting hopper to avoid blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front section structure of a floating object cleaning device for rivers and lakes in a water conservancy project proposed by the utility model;

[0019] Figure 2 The utility model is a floating object cleaning device for water conservancy projects, rivers and lakes. Figure 1 The enlarged structural diagram of part A in the middle;

[0020] Figure 3 The utility model is a floating object cleaning device for water conservancy projects, rivers and lakes. Figure 1 The enlarged structural diagram of part B is shown in the figure.

[0021] In the figure: 1. hull; 2. propeller; 3. tank body; 4. debris box; 5. collecting hopper; 6. cavity; 7. water filter; 8. first motor; 9. first rotating shaft; 10. first spiral conveyor plate; 11. lifting bin; 12. feed inlet; 13. feeding channel; 14. second motor; 15. second rotating shaft; 16. second spiral conveyor plate; 17. first bevel gear; 18. second bevel gear; 19. rotating shaft; 20. fixing plate; 21. cleaning plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Embodiment 1

[0024] Reference Figure 1-Figure 3 A floating object cleaning device for rivers and lakes of water conservancy projects comprises a hull 1, on which four propellers 2 are arranged, and a trough 3 is opened on the top of the hull 1, and a debris box 4 is arranged on the trough 3.

[0025] In the utility model, a collecting hopper 5 is fixedly connected to one side of the hull 1, and a cavity 6 is opened at the bottom of the collecting hopper 5, and a water filter net 7 is provided at the bottom of the collecting hopper 5, and a lifting assembly is fixedly installed in the cavity 6, a lifting bin 11 is fixedly installed on the inner side of the collecting hopper 5, and a feeding channel 13 is fixedly connected to the top of the lifting bin 11, a power device is fixedly connected to one side of the feeding channel 13, and a feeding assembly and a transmission assembly are fixedly connected to the power device, and the lifting assembly includes a first motor 8 fixedly connected to the cavity 6, and a first rotating shaft 9 is fixedly connected to the output shaft of the first motor 8.

[0026] In the present invention, a first spiral conveying plate 10 is fixedly sleeved on the first rotating shaft 9 , and the first spiral conveying plate 10 is arranged in a material lifting bin 11 , and a material feeding port 12 is opened on one side of the material lifting bin 11 .

[0027] In the present invention, the power device comprises a second motor 14 fixedly connected to one side of the feeding channel 13 , and a second rotating shaft 15 is fixedly connected to the output shaft of the second motor 14 .

[0028] In the present invention, the feeding assembly includes a second spiral conveying plate 16 fixedly sleeved on the second rotating shaft 15 , and the second spiral conveying plate 16 is arranged in the feeding channel 13 , and the feeding channel 13 cooperates with the sundries box 4 .

[0029] In the present invention, the transmission assembly includes a first bevel gear 17 fixedly sleeved on the second rotating shaft 15 , and a second bevel gear 18 is meshed on the first bevel gear 17 .

[0030] In the utility model, a rotating shaft 19 is fixedly connected to the second bevel gear 18, and the rotating shaft 19 is rotatably installed at the bottom of the feeding channel 13, and a fixed plate 20 is fixedly installed at the bottom of the rotating shaft 19, and a cleaning plate 21 is fixedly connected to the bottom of the fixed plate 20, and the cleaning plate 21 cooperates with the water filter net 7.

[0031] In the utility model, the working principle is as follows: first, the worker drives the boat 1 to move on the river surface. During the driving process, the floating garbage on the river surface will enter the collecting hopper 5, and then the floating garbage will enter the bottom of the lifting bin 11 inside the collecting hopper 5. The water filter net 7 can filter out the water. At this time, the first motor 8 is started, and the output shaft of the first motor 8 drives the first rotating shaft 9 to rotate. The rotation of the first rotating shaft 9 drives the first spiral conveying plate 10 to rotate, so that the garbage at the bottom of the lifting bin 11 is lifted and conveyed. Then the garbage will be conveyed to the feeding channel 13 through the action of the first spiral conveying plate 10. At this time, the second motor 14 is started, and the second motor 14 The output shaft drives the second rotating shaft 15 to rotate, and the second rotating shaft 15 drives the second spiral conveying plate 16 to rotate. The second spiral conveying plate 16 continuously conveys the garbage in the feeding channel 13 to the debris box 4, so that the floating garbage on the river surface can be continuously conveyed and collected, which significantly improves the cleaning efficiency of the floating garbage. At the same time, the second rotating shaft 15 drives the first bevel gear 17 to rotate, and the first bevel gear 17 drives the second bevel gear 18 to rotate, and then the second bevel gear 18 drives the rotating shaft 19 to rotate. The rotation of the rotating shaft 19 will drive the cleaning plate 21 to rotate continuously, so that the cleaning plate 21 can be driven to rotate and clean on the water filter net 7, which can avoid clogging of the water filter net 7.

[0032] Embodiment 2

[0033] The difference between this embodiment and the first embodiment is that a sliding plate is slidably installed at the bottom of the sundries box 4, and the sliding plate cooperates with the inner wall of the sundries box 4, and a pull rod is fixedly installed above the sliding plate. When it is necessary to take out the garbage in the sundries box 4, it is only necessary to pull the pull rod upwards, so that the pull rod drives the sliding plate to slide upwards inside the sundries box 4, and the garbage in the sundries box 4 can be taken out.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A floating debris cleaning device for water conservancy projects, rivers and lakes, comprising a hull (1), characterized in that: The hull (1) is provided with four propellers (2), and a trough (3) is provided on the top of the hull (1), and a debris box (4) is provided on the trough (3); a collecting hopper (5) is fixedly connected to one side of the hull (1), and a cavity (6) is provided at the bottom of the collecting hopper (5), and a water filter net (7) is provided at the bottom of the collecting hopper (5), and a lifting assembly is fixedly installed in the cavity (6); a lifting bin (11) is fixedly installed on the inner side of the collecting hopper (5), and a feeding channel (13) is fixedly connected to the top of the lifting bin (11), and a power device is fixedly connected to one side of the feeding channel (13), and a feeding assembly and a transmission assembly are fixedly connected to the power device.

2. A floating object cleaning device for water conservancy projects, rivers and lakes according to claim 1, characterized in that: The material lifting assembly comprises a first motor (8) fixedly connected to the cavity (6), and a first rotating shaft (9) is fixedly connected to the output shaft of the first motor (8).

3. A floating object cleaning device for rivers and lakes in a hydraulic engineering project according to claim 2, characterized in that: A first spiral conveying plate (10) is fixedly sleeved on the first rotating shaft (9), and the first spiral conveying plate (10) is arranged in a material lifting bin (11), and a material feeding port (12) is opened on one side of the material lifting bin (11).

4. A floating object cleaning device for water conservancy projects, rivers and lakes according to claim 3, characterized in that: The power device comprises a second motor (14) fixedly connected to one side of the feeding channel (13), and a second rotating shaft (15) is fixedly connected to the output shaft of the second motor (14).

5. A floating object cleaning device for water conservancy projects, rivers and lakes according to claim 4, characterized in that The feeding assembly includes a second spiral conveying plate (16) fixedly mounted on the second rotating shaft (15), and the second spiral conveying plate (16) is arranged in the feeding channel (13), and the feeding channel (13) cooperates with the glove box (4).

6. A floating object cleaning device for water conservancy projects, rivers and lakes according to claim 5, characterized in that: The transmission assembly comprises a first bevel gear (17) fixedly sleeved on the second rotating shaft (15), and a second bevel gear (18) is meshed on the first bevel gear (17).

7. The floating debris cleaning device for water conservancy projects, rivers and lakes according to claim 6, characterized in that The second bevel gear (18) is fixedly connected with a rotating shaft (19), and the rotating shaft (19) is rotatably mounted on the bottom of the feeding channel (13), and a fixing plate (20) is fixedly mounted on the bottom of the rotating shaft (19), and a cleaning plate (21) is fixedly connected to the bottom of the fixing plate (20), and the cleaning plate (21) cooperates with the water filter net (7).

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