A device for cleaning debris from a water drainage channel

Abstract

The utility model relates to the technical field of sundry cleaning, specifically to a sundry cleaning device of water conservancy drainage channel, including frame, the frame end part fixed mounting has two pairs of first convex edge, the first convex edge bottom rotatory connection has the pulley, the frame bottom symmetry is equipped with two first receiving plate, the first receiving plate bottom is equipped with the adjusting assembly, the adjusting assembly includes fixed plate, second receiving plate and fixed block, the fixed plate sets up in the frame bottom, the fixed plate surface has seted up the sliding slot, second receiving plate fixed mounting is in the frame bottom first receiving plate one side, the fixed block fixed mounting is in the fixed plate bottom. The utility model, through setting adjusting assembly can according to actual demand to the height and width of cleaning device adjust, thereby ensuring that the cleaning device can all play the best cleaning effect in the drainage channel of different size and shape.

Description

Technical Field

[0001] This utility model relates to the field of debris cleaning, and in particular to a debris cleaning device for water conservancy drainage channels. Background Technology

[0002] As a crucial component of urban infrastructure, the unobstructed flow of drainage ditches directly impacts the efficiency and effectiveness of urban drainage. Therefore, regular cleaning and maintenance of drainage ditches are of paramount importance. Cleaning not only effectively removes accumulated silt, garbage, and debris, preventing blockages, but also promptly identifies and repairs potential damage and hazards, ensuring the normal operation of the drainage system. Furthermore, maintaining the cleanliness of drainage ditches helps improve the quality of the urban environment and reduces various problems and risks caused by waterlogging. In conclusion, cleaning drainage ditches is not only necessary but also a vital measure to safeguard urban safety and residents' lives.

[0003] In daily work, it has been found that when using cleaning devices to clean drainage ditches, the fixed-size cleaning devices cannot flexibly adapt to the variable cross-section channel structure. As a result, in the shallow water area of ​​the channel, the cleaning devices cannot reach the bottom, and the shallow sediment cannot be completely removed. In the deep water area of ​​the channel, the working range of the cleaning devices is not enough to cover the entire depth, so the silt and debris in the deep area cannot be fully cleaned, thus affecting the overall cleaning effect of the drainage ditch and the normal functioning of the drainage system. Utility Model Content

[0004] The purpose of this invention is to address the problem that in the existing technology, cleaning devices used for cleaning drainage ditches are unable to flexibly adapt to the variable cross-section channel structure due to their fixed size. This results in the cleaning device being unable to reach the bottom in shallow water areas, making it impossible to completely remove shallow sediments; while in deep water areas, the working range of the cleaning device is insufficient to cover the entire depth, leaving deep silt and debris unremoved. This affects the overall cleaning effect and normal drainage function of the drainage ditch. Therefore, this invention proposes a debris cleaning device for water conservancy drainage ditches.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a debris cleaning device for a water conservancy drainage ditch, comprising a frame, two pairs of first protruding ribs fixedly installed at the end of the frame, pulleys rotatably connected to the bottom of the first protruding ribs, and two first receiving plates symmetrically installed at the bottom of the frame, with adjusting components provided at the bottom of the first receiving plates; The adjustment assembly includes a fixed plate, a second receiving plate, and a fixed block. The fixed plate is disposed at the bottom of the frame, and a sliding groove is formed on the surface of the fixed plate. The second receiving plate is fixedly installed on one side of the first receiving plate at the bottom of the frame, and the fixed block is fixedly installed at the bottom of the fixed plate.

[0006] As a further embodiment of this utility model, a double-ended screw is rotatably connected at the joint of the two first receiving plates, and an adjusting block is threaded to both ends of the double-ended screw, and a first connecting rod is rotatably connected to both ends of the adjusting block.

[0007] As a further embodiment of this utility model, a crank handle is rotatably connected to the surface of the second receiving plate, and a transmission shaft is fixedly installed at the output end of the crank handle. The transmission shaft is fixedly connected to the end of the double-ended screw.

[0008] As a further embodiment of this utility model, two pairs of second protruding ribs are symmetrically installed on the top of the fixing plate, and the ends of the second protruding ribs are rotatably connected to the end of the first connecting rod away from the adjusting block.

[0009] As a further embodiment of this utility model, a threaded block is fixedly installed on one side of the top groove of the fixed plate, an adjusting screw is threadedly connected to the surface of the threaded block, a first slider is slidably connected to the surface of the groove, one side of the first slider is fixedly connected to the adjusting screw, and two second connecting rods are rotatably connected to the bottom of the first slider.

[0010] As a further embodiment of this utility model, a first receiving block is fixedly installed on the surface of the fixing plate, a first cleaning plate is fixedly installed at the bottom of the first receiving block, a slide rail is fixedly installed on the surface of the fixing plate, and a second slider is slidably connected to the surface of the slide rail.

[0011] As a further embodiment of this utility model, a second receiving block is fixedly installed on one side of the second slider, the top of the second receiving block is rotatably connected to the end of the second connecting rod away from the first slider, and a second cleaning plate is fixedly installed at the end of the second receiving block.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In this invention, rotating the crank handle drives the transmission shaft to rotate, which in turn drives the double-headed screw connected to the surface of the first receiving plate to rotate. This causes the two adjusting blocks to move closer or further apart, and drives the first connecting rod to deflect. The first connecting rod pushes the fixed plate, causing the fixed block to rise or fall. Under the action of the first cleaning plate, the drainage channel can be cleaned, thus adapting to cleaning different depths of the channel. Secondly, rotating the adjusting screw causes it to move on the surface of the threaded block, thereby pushing or pulling the first slider and driving the second connecting rod to deflect. The second connecting rod pushes the second receiving block to slide along the slide rail surface. Driven by the second receiving block, the second cleaning plate will fit tightly against the side of the drainage channel, thus adapting to the width of the drainage channel. Attached Figure Description

[0013] Figure 1This utility model provides a three-dimensional structural diagram of a debris cleaning device for water conservancy drainage channels; Figure 2 This utility model provides a structural schematic diagram of an adjusting component for a debris cleaning device in a water conservancy drainage ditch. Figure 3 A partial view of a fixing plate for a debris cleaning device in a water conservancy drainage ditch is provided for this utility model. Figure 4 This utility model provides a structural schematic diagram of the fixing block in the adjusting assembly of a debris cleaning device for a water conservancy drainage ditch; Figure 5 This utility model provides a schematic diagram of a debris cleaning device for a water conservancy drainage ditch, used for cleaning operations.

[0014] Legend: 1. Frame; 11. First receiving plate; 2. First protruding ridge; 3. Pulley; 4. Adjustment assembly; 41. Fixed plate; 411. Second protruding ridge; 412. Threaded block; 413. Slide groove; 414. Adjusting screw; 42. Second receiving plate; 421. Handle; 422. Drive shaft; 43. Double-ended screw; 431. Adjusting block; 432. First connecting rod; 44. First slider; 442. Second connecting rod; 45. Fixed block; 451. First receiving block; 452. First cleaning plate; 453. Slide rail; 46. Second slider; 461. Second receiving block; 462. Second cleaning plate. Detailed Implementation

[0015] Please see Figure 1-5 ,in Figure 5 A is an example drainage ditch. This utility model provides a technical solution: a debris cleaning device for a water conservancy drainage ditch, including a frame 1, two pairs of first protruding ribs 2 are fixedly installed at the end of the frame 1, and pulleys 3 are rotatably connected to the bottom of the first protruding ribs 2. Two first receiving plates 11 are symmetrically installed at the bottom of the frame 1, and an adjustment component 4 is provided at the bottom of the first receiving plate 11.

[0016] In this embodiment: the adjustment component 4 includes a fixed plate 41, a second receiving plate 42 and a fixing block 45. The fixed plate 41 is disposed at the bottom of the frame 1, and a sliding groove 413 is provided on the surface of the fixed plate 41. The second receiving plate 42 is fixedly installed on one side of the first receiving plate 11 at the bottom of the frame 1, and the fixing block 45 is fixedly installed at the bottom of the fixed plate 41.

[0017] To adjust the height of the cleaning device, please refer to [link / reference]. Figure 1-3A double-ended screw 43 is rotatably connected to the joint of the two first receiving plates 11. Adjusting blocks 431 are threaded to both ends of the double-ended screw 43. A first connecting rod 432 is rotatably connected to both ends of the adjusting blocks 431. A crank handle 421 is rotatably connected to the surface of the second receiving plate 42. A drive shaft 422 is fixedly installed at the output end of the crank handle 421. The drive shaft 422 is fixedly connected to the end of the double-ended screw 43. The operator can rotate the crank handle 421 to drive the drive shaft 422 to rotate. The drive shaft 422 will drive the double-ended screw 43 rotatably connected to the surface of the first receiving plate 11 to rotate, thereby causing the two adjusting blocks 431 to move closer or further apart, and causing the first connecting rod 432 to deflect.

[0018] Two pairs of second protruding ribs 411 are symmetrically installed on the top of the fixed plate 41. The ends of the second protruding ribs 411 are rotatably connected to the end of the first connecting rod 432 away from the adjusting block 431. A first receiving block 451 is fixedly installed on the surface of the fixed plate 41. A first cleaning plate 452 is fixedly installed at the bottom of the first receiving block 451. The first connecting rod 432 will push the fixed plate 41 to lower or raise the fixed block 451. Under the action of the first cleaning plate 452, the drainage channel can be cleaned, thus adapting to the cleaning of different depths of the channel.

[0019] To ensure the cleaning device can accommodate the width of the drain, please refer to [link / reference needed]. Figure 4-5 A threaded block 412 is fixedly installed on one side of the top slide groove 413 of the fixed plate 41. An adjusting screw 414 is threadedly connected to the surface of the threaded block 412. A first slider 44 is slidably connected to the surface of the slide groove 413. One side of the first slider 44 is fixedly connected to the adjusting screw 414. Two second connecting rods 442 are rotatably connected to the bottom of the first slider 44. By rotating the adjusting screw 414, the adjusting screw 414 can be moved on the surface of the threaded block 412, thereby pushing or pulling the first slider 44 and causing the second connecting rods 442 to deflect. A slide rail 453 is fixedly installed on the surface of the fixed plate 41. A second slider 46 is slidably connected to the surface of the slide rail 453. A second receiving block 461 is fixedly installed on one side of the second slider 46. The top of the second receiving block 461 is rotatably connected to the end of the second connecting rod 442 away from the first slider 44. The second connecting rod 442 will push the second receiving block 461 to slide along the surface of the slide rail 453. A second cleaning plate 462 is fixedly installed at the end of the second receiving block 461. The second cleaning plate 462 will be closely attached to the side of the drainage ditch under the action of the second receiving block 461, thereby adapting to the width of the drainage ditch.

[0020] Working principle: The operator can place the pulley 3 at the top of the drainage ditch and push the frame 1 to carry out cleaning work. When facing drainage ditches of different sizes, the operator can rotate the crank handle 421 to drive the drive shaft 422 to rotate. The drive shaft 422 will drive the double-headed screw 43 rotatably connected to the surface of the first receiving plate 11 to rotate, thereby causing the two adjusting blocks 431 to move closer or further apart, and causing the first connecting rod 432 to deflect. The first connecting rod 432 will push the fixed plate 41, thereby causing the fixed block 45 to descend or ascend. The first cleaning plate 452 can be used to clean the drainage ditch, thus adapting to cleaning different depths of the ditch. Secondly, by rotating the adjusting screw 414, the adjusting screw 414 can be moved on the surface of the threaded block 412, thereby pushing or pulling the first slider 44 and causing the second connecting rod 442 to deflect. The second connecting rod 442 will push the second receiving block 461 to slide along the surface of the slide rail 453. The second cleaning plate 462 will be driven by the second receiving block 461 to closely adhere to the side of the drainage ditch, thus adapting to the width of the drainage ditch.

[0021] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A debris cleaning device for a water conservancy drainage ditch, comprising a frame (1), characterized in that: Two pairs of first protruding ribs (2) are fixedly installed at the end of the frame (1). The bottom of the first protruding ribs (2) is rotatably connected to a pulley (3). Two first supporting plates (11) are symmetrically installed at the bottom of the frame (1). The bottom of the first supporting plate (11) is provided with an adjustment component (4). The adjustment assembly (4) includes a fixed plate (41), a second receiving plate (42), and a fixed block (45). The fixed plate (41) is located at the bottom of the frame (1), and a sliding groove (413) is provided on the surface of the fixed plate (41). The second receiving plate (42) is fixedly installed on one side of the first receiving plate (11) at the bottom of the frame (1), and the fixed block (45) is fixedly installed at the bottom of the fixed plate (41).

2. The debris cleaning device for a water conservancy drainage ditch according to claim 1, characterized in that: A double-ended screw (43) is rotatably connected at the joint of the two first receiving plates (11). Both ends of the double-ended screw (43) are threaded with adjusting blocks (431), and both ends of the adjusting blocks (431) are rotatably connected with first connecting rods (432).

3. The debris cleaning device for a water conservancy drainage ditch according to claim 1, characterized in that: A rocker arm (421) is rotatably connected to the surface of the second receiving plate (42). A drive shaft (422) is fixedly installed at the output end of the rocker arm (421). The drive shaft (422) is fixedly connected to the end of the double-headed screw (43).

4. The debris cleaning device for a water conservancy drainage ditch according to claim 1, characterized in that: The top of the fixed plate (41) is symmetrically equipped with two pairs of second protruding ribs (411), and the ends of the second protruding ribs (411) are rotatably connected to the end of the first connecting rod (432) away from the adjusting block (431).

5. A debris removal device for a water conservancy drainage ditch according to claim 1, characterized in that: A threaded block (412) is fixedly installed on one side of the top groove (413) of the fixed plate (41). An adjusting screw (414) is threadedly connected to the surface of the threaded block (412). A first slider (44) is slidably connected to the surface of the groove (413). One side of the first slider (44) is fixedly connected to the adjusting screw (414). Two second connecting rods (442) are rotatably connected to the bottom of the first slider (44).

6. The debris cleaning device for a water conservancy drainage ditch according to claim 1, characterized in that: A first receiving block (451) is fixedly installed on the surface of the fixing plate (41), a first cleaning plate (452) is fixedly installed at the bottom of the first receiving block (451), a slide rail (453) is fixedly installed on the surface of the fixing plate (41), and a second slider (46) is slidably connected to the surface of the slide rail (453).

7. A debris removal device for a water conservancy drainage ditch according to claim 6, characterized in that: A second receiving block (461) is fixedly installed on one side of the second slider (46). The top of the second receiving block (461) is rotatably connected to the end of the second connecting rod (442) away from the first slider (44). A second cleaning plate (462) is fixedly installed at the end of the second receiving block (461).

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