Dredging device for canal

Abstract

The utility model discloses a canal desilting device which comprises a storage box and a controller, one end of the storage box is fixedly connected with a collecting frame, the surface of the collecting frame is provided with second filtering holes, one end of the collecting frame is fixedly connected with a mud shoveling frame, the two ends of the mud shoveling frame are fixedly connected with baffles, and the baffles are fixedly connected with the controller. One end of the sludge shoveling frame is rotationally connected with a filtering frame, the filtering frame is in sliding connection with the baffle, first filtering holes are formed in the surface of the filtering frame, large garbage and sundries in sludge can be filtered through the filtering frame, and when the large garbage and sundries on the inner side of the filtering frame need to be cleaned, the filtering frame can be used for filtering the large garbage and sundries; through the interaction of the rack and the gear, the filtering frame can drive large garbage and sundries to turn towards the collecting frame, so that the large garbage and sundries on the inner side of the filtering frame fall into the collecting frame, manual cleaning is not needed, the cleaning efficiency is improved, the labor intensity of workers is reduced, and the working efficiency is improved. And the use of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of canal desilting, in particular to a canal desilting device. Background Art

[0002] After a period of time, the canal often deposits some leftover fallen leaves, dead organisms and other organic matter, plus the mixture of mud and sand, so that a certain thickness of silt gradually forms at the bottom of the canal. The existing dredging machines include towed type, suspended type, boat type and ditch self-propelled type.

[0003] A canal silt removal device in the patent with the authorization announcement number CN219992576U relates to the canal silt removal technology field, including a main box body. The shovel frame at the front end of the entire device of the utility model will shovel the silt. A booster pump is arranged inside the auxiliary box, and the suction mechanism is used to absorb the silt in the shovel mechanism. The silt absorbed has a large area, the entire work process time is short and the absorption effect is good. When the device absorbs the silt, there will be a net that blocks large pieces of garbage and debris encountered in the silt outside to prevent the debris from clogging the device pipeline;

[0004] However, the above patent still has the following problems: when cleaning the sludge, large pieces of garbage and debris will accumulate on one side of the sieve. If it is not cleaned in time, the sieve will be blocked, affecting the normal operation of the sieve, and the sieve cannot automatically pour out the large pieces of garbage and debris on one side of the sieve. Manual cleaning is required, which has high labor intensity and low cleaning efficiency, and is not conducive to the work of the staff. Therefore, a canal dredging device is proposed to address the above problems. Utility Model Content

[0005] The technical problem to be solved by the utility model overcomes the existing defects and can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A canal dredging device comprises a storage box and a controller, one end of the storage box is fixedly connected to a collecting frame, the surface of the collecting frame is provided with a second filter hole, one end of the collecting frame is fixedly connected to a shoveling frame, both ends of the shoveling frame are fixedly connected to a baffle, one end of the shoveling frame is rotatably connected to the filter frame, and the filter frame and the baffle are slidably connected, a first filter hole is provided on the surface of the filter frame, a gap for sludge to flow is left between one end of the filter frame and one end of the shoveling frame, the top of the storage box is fixedly connected to a support plate, the top of the support plate is fixedly connected to a sludge pump, the outlet end of the sludge pump is connected to a discharge pipe, the inlet end of the sludge pump is connected to a suction pipe, and the suction pipe passes through the storage box and the side walls of the collection frame and is connected to a gap between one end of the filter frame and one end of the shoveling frame for sludge to flow, and a rotating mechanism is provided at one end of the filter frame.

[0008] Preferably, the rotating mechanism includes a fixed shell fixedly connected to the mud shoveling frame, a rotating shaft is rotatably connected to the inner side of one end of the fixed shell, and the other end of the rotating shaft is fixedly connected to the filter frame, the other end of the rotating shaft is fixedly connected to a gear, one end of the gear is meshed with a rack, and one end of the rack is provided with a power assembly.

[0009] Preferably, the power assembly includes a motor fixedly connected to the inner side of one end of the fixed shell, a screw is fixedly connected to the end of the main shaft of the motor, and the screw is rotatably connected to the fixed shell, a slider is spirally connected to the outer side of the screw, and the slider is fixedly connected to the rack.

[0010] Preferably, a guide shaft is slidably connected to the inner side of one end of the sliding block, and the guide shaft is fixedly connected to the fixed shell.

[0011] Preferably, both ends of the storage box and the collection frame are rotatably connected with wheels, and the wheels at both ends of the storage box and the wheels at both ends of the collection frame are different in size.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. A canal silt removal device, which is provided with a filter frame, a first filter hole, a rack, a rotating shaft, and a gear; the filter frame can filter large pieces of garbage and debris in the sludge, and when the large pieces of garbage and debris inside the filter frame need to be cleaned, the interaction between the rack and the gear can make the filter frame flip towards the collection frame with the large pieces of garbage and debris, so that the large pieces of garbage and debris inside the filter frame fall to the inside of the collection frame, and no manual cleaning is required, thereby improving the cleaning efficiency, reducing the labor intensity of the staff, and facilitating the use of the staff.

[0014] 2. A canal dredging device, which is provided with a collecting frame and a second filtering hole. The collecting frame can collect large pieces of garbage and debris, and the second filtering hole can make the silt mixed in the large pieces of garbage and debris flow out, preventing the silt from being concentrated and remaining on the inner side of the collecting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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.

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a canal desilting device.

[0017] Figure 2 The utility model is a schematic diagram of the installation structure of a suction pipe of a water channel desilting device.

[0018] Figure 3 The utility model is a schematic diagram of the installation structure of a discharge pipe of a water channel desilting device.

[0019] Figure 4 The utility model is a schematic diagram of the installation structure of the first laser lamp of a canal desilting device.

[0020] Figure 5 The utility model is a schematic diagram of the installation structure of a rack of a canal desilting device.

[0021] In the figure: 1. storage box; 2. controller; 3. wheel; 4. collection frame; 5. mud shoveling frame; 6. baffle; 7. support plate; 8. sludge pump; 9. discharge pipe; 10. suction pipe; 11. fixed shell; 12. motor; 13. screw; 14. slider; 15. guide shaft; 16. rack; 17. rotating shaft; 18. gear; 19. filter frame; 20. first filter hole; 21. second filter hole. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with specific implementation methods, wherein the accompanying drawings are only used for exemplary descriptions and represent only schematic diagrams rather than actual drawings, and cannot be understood as limitations on this patent. In order to better illustrate the specific implementation methods of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted. Based on the specific implementation methods in the utility model, all other specific implementation methods obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1-5 As shown, a canal silting device includes a storage box 1 and a controller 2, one end of the storage box 1 is fixedly connected to a collecting frame 4, the surface of the collecting frame 4 is provided with a second filtering hole 22, one end of the collecting frame 4 is fixedly connected to a shoveling frame 5, both ends of the shoveling frame 5 are fixedly connected to baffles 6, one end of the shoveling frame 5 is rotatably connected to a filter frame 19, and the filter frame 19 is slidably connected to the baffle 6, the surface of the filter frame 19 is provided with a first filtering hole 20, a gap is left between one end of the filter frame 19 and one end of the shoveling frame 5 for silt to flow, the top of the storage box 1 is fixedly connected to a support plate 7, the top of the support plate 7 is fixedly connected to a sludge pump 8, the outlet end of the sludge pump 8 is connected to a discharge pipe 9, and the inlet end of the sludge pump 8 is connected to a discharge pipe 9. There is a suction pipe 10, and the suction pipe 10 passes through the storage box 1 and the side wall of the collecting frame 4, and is connected with one end of the filter frame 19 and one end of the mud shoveling frame 5, leaving a gap for the sludge to flow. The sludge flows into the inside of the gap, and then the suction pipe 10 will draw out the sludge inside the gap. One end of the filter frame 19 is provided with a rotating mechanism, and large pieces of garbage and debris in the sludge can be filtered through the filter frame 19. When the large pieces of garbage and debris inside the filter frame 19 need to be cleaned, the filter frame 19 is turned toward the collecting frame 4 with the large pieces of garbage and debris, so that the large pieces of garbage and debris inside the filter frame 19 fall to the inside of the collecting frame 4, and no manual cleaning is required, which improves the cleaning efficiency, reduces the labor intensity of the staff, and is convenient for the staff to use.

[0025] As a further improvement of the utility model, Figure 4 and Figure 5As shown, the rotating mechanism includes a fixed shell 11 fixedly connected to the mud shoveling frame 5, one end of the fixed shell 11 is rotatably connected to a rotating shaft 17 inside, and the other end of the rotating shaft 17 is fixedly connected to a filter frame 19, the other end of the rotating shaft 17 is fixedly connected to a gear 18, one end of the gear 18 is meshed with a rack 16, and one end of the rack 16 is provided with a power assembly, under the interaction of the rack 16 and the gear 18, the filter frame 19 can be automatically flipped over without manual flipping, thereby reducing the labor intensity of the staff and facilitating the use of the staff.

[0026] As a further improvement of the utility model, Figure 4 and Figure 5 As shown, the power assembly includes a motor 12 fixedly connected to the inner side of one end of a fixed shell 11, a screw 13 fixedly connected to the end of the main shaft of the motor 12, and the screw 13 is rotatably connected to the fixed shell 11, a slider 14 is spirally connected to the outer side of the screw 13, and the slider 14 is fixedly connected to the rack 16. Under the interaction between the motor 12 and the screw 13, the slider 14 can move with the rack 16 in the vertical direction.

[0027] As a further improvement of the utility model, Figure 5 As shown, a guide shaft 15 is slidably connected to the inner side of one end of the slider 14, and the guide shaft 15 is fixedly connected to the fixed shell 11. Under the action of the guide shaft 15, the screw rod 13 can be ensured to move normally with the slider 14 in the vertical direction.

[0028] As a further improvement of the utility model, Figure 1 As shown, both ends of the storage box 1 and the collection frame 4 are rotatably connected with wheels 3, and the wheels 3 at both ends of the storage box 1 and the wheels 3 at both ends of the collection frame 4 are different in size, and the wheels 3 facilitate the normal movement of the device.

[0029] Working process: when it is necessary to clean the sludge inside the canal, first push the device to the inside of the canal that needs to be cleaned, the shovel frame 5 will shovel the sludge inside the canal and the large pieces of garbage and debris mixed in the sludge, and the large pieces of garbage and debris in the sludge can be filtered through the filter frame 19, and at the same time, the sludge will pass through the first filter hole 20 into the inner side of the gap between one end of the filter frame 19 and one end of the shovel frame 5 for the sludge to flow, and at the same time, the sludge pump 8 will discharge the sludge inside the gap through the suction pipe 10 to the inner side of the storage box 1, and the sludge will be collected by the storage box 1, and when it is necessary to clean the inner side of the filter screen 19, the sludge will be discharged to the inner side of the storage box 1. When cleaning up large pieces of garbage and debris, the staff controls the motor 12 through the controller 2 to drive the screw 13 to spirally rotate on the inner side of the slider 14, so that the slider 14 moves downward along the guide shaft 15 with the rack 16, and then the rack 16 drives the gear 18 to rotate clockwise, and then the gear 18 drives the filter frame 19 to flip to the inner side of the collecting frame 4 through the rotating shaft 17, so that the large pieces of garbage and debris inside the filter frame 19 fall to the inner side of the collecting frame 4, and the large pieces of garbage and debris are collected centrally by the collecting frame 4, without manual cleaning, thereby improving the cleaning efficiency, reducing the labor intensity of the staff, and facilitating the use of the staff.

[0030] The above is a preferred implementation mode of the utility model. The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Technical personnel in this industry should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the utility model. Without departing from the protection scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model to be protected. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A canal desilting device, comprising a storage box (1) and a controller (2), characterized in that: One end of the storage box (1) is fixedly connected to a collecting frame (4), a surface of the collecting frame (4) is provided with a second filtering hole (22), one end of the collecting frame (4) is fixedly connected to a shoveling frame (5), both ends of the shoveling frame (5) are fixedly connected to baffles (6), one end of the shoveling frame (5) is rotatably connected to a filtering frame (19), and the filtering frame (19) is slidably connected to the baffle (6), a surface of the filtering frame (19) is provided with a first filtering hole (20), and a space between one end of the filtering frame (19) and one end of the shoveling frame (5) is provided. A gap is left for sludge to flow, the top of the storage box (1) is fixedly connected to a support plate (7), the top of the support plate (7) is fixedly connected to a sludge pump (8), the outlet end of the sludge pump (8) is connected to a discharge pipe (9), the inlet end of the sludge pump (8) is connected to a suction pipe (10), and the suction pipe (10) passes through the storage box (1) and the side wall of the collection frame (4) and is connected to one end of the filter frame (19) and one end of the shoveling frame (5) with a gap left for sludge to flow, and one end of the filter frame (19) is provided with a rotating mechanism.

2. A canal desilting device according to claim 1, characterized in that: The rotating mechanism comprises a fixed shell (11) fixedly connected to the mud shoveling frame (5); a rotating shaft (17) is rotatably connected inside one end of the fixed shell (11); the other end of the rotating shaft (17) is fixedly connected to the filter frame (19); the other end of the rotating shaft (17) is fixedly connected to a gear (18); one end of the gear (18) is meshed with a rack (16); and one end of the rack (16) is provided with a power assembly.

3. A canal desilting device according to claim 2, characterized in that: The power assembly comprises a motor (12) fixedly connected to the inner side of one end of a fixed shell (11); a screw (13) fixedly connected to the end of the main shaft of the motor (12); the screw (13) is rotatably connected to the fixed shell (11); a slider (14) is spirally connected to the outer side of the screw (13); and the slider (14) is fixedly connected to a rack (16).

4. A canal desilting device according to claim 3, characterized in that: A guide shaft (15) is slidably connected to the inner side of one end of the sliding block (14), and the guide shaft (15) is fixedly connected to the fixed shell (11).

5. A canal desilting device according to claim 1, characterized in that: Both ends of the storage box (1) and the collection frame (4) are rotatably connected with wheels (3), and the wheels (3) at both ends of the storage box (1) and the wheels (3) at both ends of the collection frame (4) are of different sizes.

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