CN218970108U - Cleaning device for river channel - Google Patents
Cleaning device for river channel Download PDFInfo
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- CN218970108U CN218970108U CN202223128044.1U CN202223128044U CN218970108U CN 218970108 U CN218970108 U CN 218970108U CN 202223128044 U CN202223128044 U CN 202223128044U CN 218970108 U CN218970108 U CN 218970108U
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Abstract
The utility model discloses a cleaning device for a river channel, which comprises a lifting mechanism, a telescopic mechanism, a rotating mechanism and a main body mechanism; the device utilizes the lifting mechanism to control the height adjustment of the cleaning fan blade, thereby solving the problem of controlling the cleaning height; utilize telescopic machanism and rotary mechanism to accomplish the function of accomplishing two-dimentional turning to elevating system, solved the clearance problem on different angle slopes, whole device has realized a kind of cleaning device requirement for river course.
Description
Technical Field
The utility model relates to the field of cleaning, in particular to a cleaning device for a river channel.
Background
River channel cleaning generally refers to river channel treatment, and belongs to hydraulic engineering. Through mechanical equipment, the weeds on the two sides of the river channel, the silt deposited on the river bottom and the river channel garbage are removed, so that the dredging effect is achieved.
The existing cleaning device for the river cannot realize the cleaning effect on slopes with different angles through self adjustment, so that the condition of poor effect is easy to appear during the cleaning operation, and the overall quality is further influenced; the three-dimensional rotating function of the cleaning fan blade is achieved by the lifting mechanism, the telescopic mechanism and the rotating mechanism, and the cleaning problem of slopes with different angles is solved.
Disclosure of Invention
The utility model aims to provide a cleaning device for a river channel, which comprises:
the utility model uses the lifting mechanism to control the height adjustment of the cleaning fan blade, thereby solving the problem of controlling the cleaning height;
the utility model utilizes the telescopic mechanism and the rotating mechanism to complete the function of two-dimensional steering of the lifting mechanism, and solves the cleaning problem of slopes with different angles.
The aim of the utility model can be achieved by the following technical scheme: a cleaning device for a river channel comprises a lifting mechanism, a telescopic mechanism, a rotating mechanism and a main body mechanism;
the rotating mechanism is positioned at the top of the main body mechanism, and one end of the telescopic mechanism is connected to the top of the rotating mechanism; the other end of the telescopic mechanism is connected with a lifting mechanism;
the lifting mechanism comprises a first connecting plate, a first motor, a first screw rod, a fixed block, a second connecting plate, a second motor, a connecting shaft and cleaning fan blades; the two sides of the top of the first connecting plate are respectively provided with a first motor, and the first screw rod is sleeved on a main shaft of the first motor; the fixed block is a cylinder with threads inside; the two sides of the second connecting plate are respectively provided with a fixed block, and the first screw rod and the fixed blocks are in threaded screw rod installation; the second motor is fixedly arranged at the top of the second connecting plate; the second motor is fixedly connected with the cleaning fan blade through a connecting shaft.
As a further scheme of the utility model: the telescopic mechanism comprises a supporting block, a first supporting rod, a first hydraulic rod, a second supporting rod and a second hydraulic rod; the support block is fixedly arranged on one side of the first connecting plate, and the first support rod is hinged with the support block; the output end of the first hydraulic rod is hinged with the supporting block; the second support rod is hinged with the first support rod; the output end of the second hydraulic rod is hinged with the first supporting rod.
As a further scheme of the utility model: the rotating mechanism comprises a first bevel gear, a second bevel gear and a third motor; the first bevel gear is rotatably installed with the box body, and the first bevel gear is meshed with the second bevel gear; the second conical teeth are fixedly arranged on a main shaft of the third motor; the third motor is arranged in a groove formed in the top of the box body.
As a further scheme of the utility model: the main body mechanism comprises a box body, a crawler belt and a U-shaped supporting piece; the four corners of the box body are respectively provided with a crawler belt; and a U-shaped supporting piece is fixedly arranged behind the box body.
As a further scheme of the utility model: the caterpillar tracks arranged at the four corners of the box body can rotate independently.
As a further scheme of the utility model: the first motor controls the lifting of the second connecting plate by controlling the rotation direction of the first screw rod, so that the height of the cleaning fan blade is controlled.
The utility model has the beneficial effects that:
the utility model uses the lifting mechanism to control the height adjustment of the cleaning fan blade, thereby solving the problem of controlling the cleaning height;
the utility model utilizes the telescopic mechanism and the rotating mechanism to complete the function of two-dimensional steering of the lifting mechanism, and solves the cleaning problem of slopes with different angles.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic view of a lifting mechanism according to the present utility model;
FIG. 2 is a schematic view of a telescoping mechanism and a rotating mechanism of the present utility model;
FIG. 3 is a schematic view of the main mechanism of the present utility model;
in the figure: 1. a lifting mechanism; 2. a telescoping mechanism; 3. a rotation mechanism; 4. a main body mechanism; 11. a first connection plate; 12. a first motor; 13. a first screw; 14. a fixed block; 15. a second connecting plate; 16. a second motor; 17. a connecting shaft; 18. cleaning fan blades; 21. a support block; 22. a first support bar; 23. a first hydraulic lever; 24. a second support bar; 25. a second hydraulic lever; 31. a first bevel gear; 32. a second bevel gear; 33. a third motor; 41. a case; 42. a track; 43. u-shaped support.
Detailed Description
The technical scheme of the utility model will be clear in the following in connection with examples; it will be apparent that the embodiments described are only some, but not all, of the embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-3, a cleaning device for a river channel comprises a lifting mechanism 1, a telescopic mechanism 2, a rotating mechanism 3 and a main body mechanism 4;
the rotating mechanism 3 is positioned at the top of the main body mechanism 4, and one end of the telescopic mechanism 2 is connected to the top of the rotating mechanism 3; the other end of the telescopic mechanism 2 is connected with the lifting mechanism 1;
the lifting mechanism 1 comprises a first connecting plate 11, a first motor 12, a first screw 13, a fixed block 14, a second connecting plate 15, a second motor 16, a connecting shaft 17 and cleaning blades 18; the two sides of the top of the first connecting plate 11 are respectively provided with a first motor 12, the two groups of first motors 12 ensure the stability of the second connecting plate 15, and the first screw 13 is sleeved on the main shaft of the first motor 12; the fixed block 14 is a cylinder with threads inside; the two sides of the second connecting plate 15 are respectively provided with a fixed block 14, and the first screw 13 and the fixed block 14 are provided with threaded screws, so that the running stability of the lifting mechanism 1 is ensured; the second motor 16 is fixedly arranged on the top of the second connecting plate 15; the second motor 16 is fixedly connected with the cleaning fan blade 18 through the connecting shaft 17, so that the cleaning fan blade 18 can be controlled by the second motor 16;
the telescopic mechanism 2 comprises a support block 21, a first support rod 22, a first hydraulic rod 23, a second support rod 24 and a second hydraulic rod 25; the supporting block 21 is fixedly arranged on one side of the first connecting plate 11, and the first supporting rod 22 is hinged with the supporting block 21, so that the first supporting rod 22 and the supporting block 21 can hover at any angle; the output end of the first hydraulic rod 23 is hinged with the supporting block 21, so that the first hydraulic rod 23 and the supporting block 21 can hover at any angle; the second support bar 24 is hinged with the first support bar 22; the output end of the second hydraulic rod 25 is hinged with the first support rod 22, so that the second hydraulic rod 25 and the first support rod 22 hover at any angle;
the rotation mechanism 3 includes a first bevel gear 31, a second bevel gear 32, and a third motor 33; the first conical teeth 31 and the box 41 are rotatably arranged, so that the first conical teeth 31 can rotate around the center of the box, and the first conical teeth 31 and the second conical teeth 32 are in meshed connection; the second conical tooth 32 is fixedly arranged on the main shaft of the third motor 33; the third motor 33 is arranged in a groove formed in the top of the box 41, so that the stability of the third motor 33 is ensured;
the main body mechanism 4 comprises a box 41, a crawler 42 and a U-shaped support 43; the four corners of the box body 41 are respectively provided with a crawler 42; the U-shaped supporting piece 43 is fixedly arranged behind the box body 41, and the control is performed manually;
the caterpillar tracks 42 arranged at four corners of the box 41 can rotate independently, so that the four-wheel driving capability of the whole device is ensured;
the first motor 12 controls the lifting of the second connecting plate 15 by controlling the rotation direction of the first screw 13, thereby controlling the height of the cleaning fan blade 18 and ensuring the running stability of the cleaning fan blade 18.
The working principle of the utility model is as follows:
the third motor 33 is started to control the rotation of the first conical teeth 31, so as to control the rotation angle of the second conical teeth 32, thereby controlling the angles of the lifting mechanism 1 and the telescopic mechanism 2, and the first hydraulic rod 23 and the second hydraulic rod 25 control the length of the telescopic mechanism 2 and the included angle between the lifting mechanism 1 and the ground; the first motor 12 is started, the height of the second connecting plate 15 is controlled through the first screw rod 13, so that the height of the cleaning fan blade 18 from the ground is controlled, slopes of different angles facing the river channel are achieved, and the function of cleaning weeds on the slopes is achieved.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The river channel cleaning device is characterized by comprising a lifting mechanism (1), a telescopic mechanism (2), a rotating mechanism (3) and a main body mechanism (4);
the rotating mechanism (3) is positioned at the top of the main body mechanism (4), and one end of the telescopic mechanism (2) is connected to the top of the rotating mechanism (3); the other end of the telescopic mechanism (2) is connected with the lifting mechanism (1);
the lifting mechanism (1) comprises a first connecting plate (11), a first motor (12), a first screw (13), a fixed block (14), a second connecting plate (15), a second motor (16), a connecting shaft (17) and cleaning blades (18); the two sides of the top of the first connecting plate (11) are respectively provided with a first motor (12), and the first screw rod (13) is sleeved on a main shaft of the first motor (12); the fixed block (14) is a cylinder with threads inside; two sides of the second connecting plate (15) are respectively provided with a fixed block (14), and the first screw (13) and the fixed blocks (14) are in threaded screw installation; the second motor (16) is fixedly arranged at the top of the second connecting plate (15); the second motor (16) is fixedly connected with the cleaning fan blade (18) through a connecting shaft (17).
2. The river cleaning device according to claim 1, wherein the telescopic mechanism (2) comprises a supporting block (21), a first supporting rod (22), a first hydraulic rod (23), a second supporting rod (24) and a second hydraulic rod (25); the support block (21) is fixedly arranged on one side of the first connecting plate (11), and the first support rod (22) is hinged with the support block (21); the output end of the first hydraulic rod (23) is hinged with the supporting block (21); the second supporting rod (24) is hinged with the first supporting rod (22); the output end of the second hydraulic rod (25) is hinged with the first supporting rod (22).
3. The river cleaning device according to claim 1, wherein the rotating mechanism (3) comprises a first bevel gear (31), a second bevel gear (32) and a third motor (33); the first conical teeth (31) are rotatably arranged with the box body (41), and the first conical teeth (31) are in meshed connection with the second conical teeth (32); the second conical teeth (32) are fixedly arranged on a main shaft of the third motor (33); the third motor (33) is arranged in a groove formed in the top of the box body (41).
4. A cleaning device for river courses according to claim 1 characterised in that said main body means (4) includes a box (41), tracks (42) and U-shaped supports (43); four corners of the box body (41) are respectively provided with a crawler belt (42); and a U-shaped supporting piece (43) is fixedly arranged behind the box body (41).
5. The device according to claim 4, wherein the tracks (42) installed at four corners of the case (41) are independently rotatable.
6. The river cleaning device according to claim 1, wherein the first motor (12) controls the elevation of the second connection plate (15) by controlling the rotation direction of the first screw (13), thereby controlling the height of the cleaning blade (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223128044.1U CN218970108U (en) | 2022-11-24 | 2022-11-24 | Cleaning device for river channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223128044.1U CN218970108U (en) | 2022-11-24 | 2022-11-24 | Cleaning device for river channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218970108U true CN218970108U (en) | 2023-05-05 |
Family
ID=86153650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223128044.1U Active CN218970108U (en) | 2022-11-24 | 2022-11-24 | Cleaning device for river channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218970108U (en) |
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2022
- 2022-11-24 CN CN202223128044.1U patent/CN218970108U/en active Active
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