Canal sludge scraper

Abstract

The utility model provides a canal sludge scraper which comprises a canal sludge loading shell and further comprises lifting structures arranged on the two sides of the canal sludge loading shell. And the scraping structure is arranged on the lifting structure. Sludge at the bottom of a canal is scraped through a scraping shell, a material suction pump sucks materials, and a third sludge passing pipe sucks the sludge in the scraping shell, so that the sludge in the canal is conveniently and well scraped and cleaned, and the situation that the water passing effect of the canal is affected due to the fact that the sludge blocks the canal is avoided; according to the device, the blocking frame is arranged in the square through groove, the blocked garbage is pushed upwards, garbage separated from sludge can be conveniently and well collected, the side walls, on the two sides of the square through groove, of the blocking frame penetrate through gaps between the cleaning rods, garbage adhering to the cleaning rods can be scraped down, and it is conveniently and well avoided that the garbage adhering to the cleaning rods is brought out again and falls into a water channel.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, and particularly relates to a canal silt scraper. Background Art

[0002] Water conservancy projects are a general term for various engineering projects built to control, utilize and protect surface and underground water resources and the environment. During the construction of water conservancy projects, canals are sometimes built for drainage, such as drainage and water diversion for farmland. However, during the long-term drainage process of the canal, a large amount of silt will be deposited at the bottom. The silt will accumulate in the canal and affect the drainage of the canal. Therefore, the silt in the canal needs to be cleaned regularly.

[0003] Among the existing utility models in China, the publication number CN219671472U discloses a channel dredging machine for a water channel, including a pump, a motor, a base, a water outlet and a fixed frame, one side of the pump is fixedly connected to one side of the motor, one side of the base is fixedly connected to one side of the pump, one side of the water outlet is fixedly connected to one side of the pump, and one side of the fixed frame is fixedly connected to one side of the motor. The utility model provides a mesh cover for the channel dredging machine for a water channel to prevent large stones from entering the interior of the pipeline when extracting sludge, and the channel dredging machine for a water channel is provided with a fixed frame, which can support the dredging machine, thereby solving the problem that large stones enter the interior of the pipeline when the existing channel dredging machine for a water channel is working, causing the pipeline to be blocked and the dredging machine cannot work, and the channel dredging machine for a water channel is small in size and the sludge in the channel is soft, so the dredging machine may be immersed in the sludge when working.

[0004] Referring to the above-mentioned canal silt remover, the silt remover can only remove the silt in the canal, but cannot collect and remove the impurities such as garbage and stones in the canal other than the silt, so that the impurities such as garbage and stones still remain and accumulate in the canal, affecting the drainage of the canal, thus making the overall cleaning effect of the canal not good enough. Therefore, how to better remove the silt and impurities such as garbage and stones in the canal is an important issue that needs to be solved in the design of the canal silt scraper. Utility Model Content

[0005] The utility model provides a canal silt scraper to solve the problem of better cleaning the silt, garbage, stones and other impurities in the canal.

[0006] The utility model solves the above technical problems through the following technical solutions:

[0007] The utility model provides a canal sludge scraper, comprising a canal sludge carrying shell, and further comprising:

[0008] A lifting structure, wherein the lifting structure is arranged on both sides of the canal sludge carrying shell;

[0009] A scraping structure, wherein the scraping structure is arranged on the lifting structure;

[0010] The garbage cleaning structure is arranged on the scraping structure, and the garbage cleaning structure rotates to clean the garbage on the scraping structure.

[0011] Preferably, a movable base is fixedly connected to the bottom side wall of the canal sludge loading shell.

[0012] In this technical solution, the movement of the mobile base drives the canal sludge carrying shell to move.

[0013] Preferably, the bottom of the left side wall of the canal sludge loading shell is fixedly connected to a sludge discharge pipe, and a round cover is threadedly connected to the side wall of the sludge discharge pipe.

[0014] In the technical solution, the round cover is removed, and the sludge in the canal sludge carrying shell can be discharged by the round cover.

[0015] Preferably, the lifting structure includes a support plate 1, a rotating motor 1, a threaded rod, a support plate 2 and a lifting frame, wherein the support plate 1 and the support plate 2 are fixedly connected to the side walls on both sides of the canal sludge loading shell, the top of the support plate 1 is fixedly connected to the rotating motor 1, the rotating end of the rotating motor 1 is fixedly connected to the threaded rod, the bottom of the threaded rod is rotatably connected to the side wall of the support plate 1, and the lifting frame is threadedly connected to the threaded rod.

[0016] In this technical solution, the rotating motor drives the threaded rod to rotate, the rotation of the threaded rod drives the lifting frame to move, the lifting frame drives the fixed plate and the garbage collection box to move, and the fixed plate drives the scraper shell to move, so that the bottom of the scraper shell fits against the bottom side wall of the canal.

[0017] Preferably, the scraping structure includes a fixed plate, a scraping shell, a fixed baffle and a garbage collection box, the scraping shell and the garbage collection box are fixedly connected between the fixed plates, the fixed plate and the garbage collection box are fixedly connected to the end of the lifting frame, and an arc-shaped fixed baffle is fixedly connected to the inner wall of the scraping shell.

[0018] In this technical solution, the scraper shell moves forward to scrape the sludge at the bottom of the canal. The sludge passes through the fixed baffle and falls into the inner wall of the scraper shell. The stones, garbage and other debris in the sludge are blocked by the fixed baffle, which can better separate the garbage and sludge.

[0019] Preferably, the scraping structure includes a shielding frame and a square through groove, the shielding frame is fixedly connected between the fixed plates, the top of the shielding frame and the top of the fixed plate are flush with each other, and the side walls of the shielding frame are provided with square through grooves at equal distances.

[0020] In the present technical solution, when the cleaning rod passes through the square through groove, the side walls of the shielding frame on both sides of the square through groove pass through the gap between the cleaning rods. When passing through, the garbage stuck on the cleaning rod can be scraped off, which can better prevent the garbage stuck on the cleaning rod from being brought out again and falling into the canal.

[0021] Preferably, a rotating plate is rotatably connected to the side wall of the shielding frame, and a handle frame is fixedly connected to the side wall of the rotating plate.

[0022] In the technical solution, the garbage collected in the garbage collection box can be cleaned by opening the rotating plate through the handle frame.

[0023] Preferably, the scraping structure includes a mud passing pipe one, a mud passing hose, a mud passing pipe two, a suction pump, a mud passing pipe three, a mud passing box and a mud passing pipe four, the mud passing pipe three are fixedly connected to the side wall of the scraping shell at equal distances, the mud passing box is fixedly connected to the bottom side wall of the garbage collecting box, the other end of the mud passing pipe three is fixedly connected to the side wall on one side of the mud passing box, the mud passing pipe one is fixedly connected to the side wall on the other side of the mud passing box, the other end of the mud passing pipe one is fixedly connected to the mud passing hose, the other end of the mud passing hose is fixedly connected to the mud passing pipe two, the other end of the mud passing pipe two is fixedly connected to the suction pump, the suction pump is fixedly connected to the top of the canal sludge loading shell, the discharge end of the suction pump is fixedly connected to the mud passing pipe four, and the mud passing pipe four extends into the canal sludge loading shell.

[0024] In this technical solution, the suction pump sucks the material, and the mud pipe three sucks and scrapes the sludge in the shell, and passes it into the canal sludge loading shell through the mud box, mud pipe one, mud hose, mud pipe two and mud pipe four for collection.

[0025] Preferably, the garbage cleaning structure includes a rotating rod, a fixed sleeve, a cleaning rod, a rotating motor 2 and a protective cover, the rotating rod is rotatably connected between the fixed plates, the rotating motor 2 and the protective cover are fixedly connected to the side wall of the fixed plate, the rotating end of the rotating motor 2 is fixedly connected to the rotating rod, the fixed sleeve is fixedly connected to the side wall of the rotating rod, and the cleaning rod is fixedly connected to the side wall of the fixed sleeve at an equal distance.

[0026] Preferably, the end of the cleaning rod is attached to the side wall of the fixed baffle, and the position of the cleaning rod is consistent with the position of the square through slot.

[0027] In this technical solution, the rotation of the rotating motor drives the rotating rod to rotate, the rotation of the rotating rod drives the fixed sleeve to rotate, the fixed sleeve drives the cleaning rod to rotate, the cleaning rod scrapes along the fixed baffle net, and pushes the garbage intercepted by the fixed baffle net upward. When the garbage is pushed to the top of the scraper shell, it is no longer blocked, and the garbage slides downward and falls into the garbage collection box for collection.

[0028] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0029] The positive and progressive effects of the utility model are:

[0030] 1. The silt at the bottom of the canal is scraped by the scraper shell, and the silt passes through the fixed retaining net and falls into the inner wall of the scraper shell. The stones, garbage and other debris in the silt are blocked by the fixed retaining net. The suction pump sucks the material, and the mud pipe three absorbs the silt in the scraper shell and passes it into the silt loading shell of the canal through the mud box, mud pipe one, mud hose, mud pipe two and mud pipe four for collection, so as to better complete the scraping and cleaning of the silt in the canal, avoid silt blocking the canal and affecting the water flow effect of the canal.

[0031] 2. By rotating the second motor to drive the cleaning rod to rotate, the cleaning rod scrapes along the fixed baffle, pushing the garbage intercepted by the fixed baffle upward. When the garbage is pushed to the top of the scraper shell, it is no longer blocked. The garbage slides downward and falls into the garbage collection box for collection, which is convenient for better collection of the garbage separated from the sludge and avoids the garbage being blocked on the side wall of the fixed baffle, affecting the sludge removal efficiency.

[0032] 3. When the cleaning rod passes through the square slot, the side walls of the shielding frames on both sides of the square slot pass through the gap between the cleaning rods. When passing through, the garbage stuck on the cleaning rod can be scraped off, so as to better prevent the garbage stuck on the cleaning rod from being brought out again and falling into the canal. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0034] Figure 2 It is a schematic diagram of the overall internal structure of the utility model.

[0035] Figure 3 It is a schematic diagram of the internal structure of the utility model as a whole viewed from above.

[0036] Figure 4 This is a schematic diagram of the internal structure of the utility model as a whole from the side.

[0037] Description of Reference Numerals

[0038] 1. Water channel silt loading shell; 2. Mobile base; 3. Lifting structure; 301. Support plate 1; 302. Rotating motor 1; 303. Threaded rod; 304. Support plate 2; 305. Lifting frame; 306. Lifting rod; 4. Scraping structure; 401. Fixed plate; 402. Scraping shell; 403. Fixed baffle; 404. Garbage collection box; 411. Shielding frame; 412. Square through groove; 421. Mud pipe 1; 422. Mud hose; 423. Mud pipe 2; 424. Suction pump; 425. Mud pipe 3; 426. Mud box; 427. Mud pipe 4; 5. Rotating plate; 6. Handle frame; 7. Garbage cleaning structure; 701. Rotating rod; 702. Fixed sleeve; 703. Cleaning rod; 704. Rotating motor 2; 705. Protective cover; 8. Mud discharge pipe; 9. Round cover. DETAILED DESCRIPTION

[0039] The present invention is further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments.

[0040] like Figure 1-4 As shown, the canal sludge scraper includes a canal sludge carrying housing 1, and also includes:

[0041] A lifting structure 3, wherein the lifting structure 3 is arranged on both sides of the canal sludge carrying shell 1;

[0042] A scraping structure 4, wherein the scraping structure 4 is arranged on the lifting structure 3;

[0043] The garbage cleaning structure 7 is arranged on the scraping structure 4, and the garbage cleaning structure 7 rotates to clean the garbage on the scraping structure 4.

[0044] The bottom side wall of the canal sludge loading shell 1 is fixedly connected to a movable base 2 .

[0045] The movement of the movable base 2 drives the canal sludge carrying housing 1 to move.

[0046] The bottom of the left side wall of the canal sludge loading shell 1 is fixedly connected to a mud discharge pipe 8 , and a round cover 9 is threadedly connected to the side wall of the mud discharge pipe 8 .

[0047] The round cover 9 is taken off, and the round cover 9 can discharge the sludge in the water channel sludge carrying shell 1.

[0048] The lifting structure 3 includes a support plate 1 301, a rotating motor 1 302, a threaded rod 303, a support plate 2 304 and a lifting frame 305. The support plate 1 301 and the support plate 2 304 are fixedly connected to the side walls on both sides of the canal sludge loading shell 1. The top of the support plate 1 301 is fixedly connected to the rotating motor 1 302. The rotating end of the rotating motor 1 302 is fixedly connected to the threaded rod 303. The bottom of the threaded rod 303 is rotatably connected to the side wall of the support plate 1 301. The threaded rod 303 is threadedly connected with the lifting frame 305.

[0049] The rotation of the rotating motor 302 drives the threaded rod 303 to rotate, the rotation of the threaded rod 303 drives the lifting frame 305 to move, the lifting frame 305 drives the fixed plate 401 and the garbage collection box 404 to move, and the fixed plate 401 drives the scraper shell 402 to move, so that the bottom of the scraper shell 402 fits on the bottom side wall of the canal.

[0050] The scraping structure 4 includes a fixed plate 401, a scraping shell 402, a fixed baffle 403 and a garbage collection box 404. The scraping shell 402 and the garbage collection box 404 are fixedly connected between the fixed plates 401. The fixed plates 401 and the garbage collection box 404 are fixedly connected to the ends of the lifting frame 305. The inner side wall of the scraping shell 402 is fixedly connected to a circular arc-shaped fixed baffle 403.

[0051] The scraper shell 402 moves forward to scrape the sludge at the bottom of the canal, and the sludge passes through the fixed baffle 403 and falls into the inner wall of the scraper shell 402. The stones, garbage and other debris in the sludge are blocked by the fixed baffle 403, so that the garbage and sludge can be separated better.

[0052] The scraping structure 4 includes a shielding frame 411 and a square through groove 412. The shielding frame 411 is fixedly connected between the fixing plates 401. The top of the shielding frame 411 and the top of the fixing plates 401 are flush with each other. The side walls of the shielding frame 411 are provided with square through grooves 412 at equal distances.

[0053] When the cleaning rod 703 passes through the square through slot 412, the side walls of the shielding frame 411 on both sides of the square through slot 412 pass through the gap between the cleaning rods 703. When passing through, the garbage stuck on the cleaning rod 703 can be scraped off, which can better prevent the garbage stuck on the cleaning rod 703 from being brought out again and falling into the canal.

[0054] A rotating plate 5 is rotatably connected to the side wall of the shielding frame 411 , and a handle frame 6 is fixedly connected to the side wall of the rotating plate 5 .

[0055] By opening the rotating plate 5 through the handle frame 6, the garbage collected in the garbage collection box 404 can be cleaned.

[0056] The scraping structure 4 includes a mud-passing pipe 1 421, a mud-passing hose 422, a mud-passing pipe 2 423, a suction pump 424, a mud-passing pipe 3 425, a mud-passing box 426 and a mud-passing pipe 4 427. The mud-passing pipe 3 425 is fixedly connected to the side wall of the scraping shell 402 at an equal distance. The mud-passing box 426 is fixedly connected to the bottom side wall of the garbage collection box 404. The other end of the mud-passing pipe 3 425 is fixedly connected to the side wall of one side of the mud-passing box 426. The other side of the mud-passing box 426 is fixedly connected to the side wall of the bottom side of the garbage collection box 404. A mud passing pipe 421 is fixedly connected to the side wall, the other end of the mud passing pipe 421 is fixedly connected to a mud passing hose 422, the other end of the mud passing hose 422 is fixedly connected to a mud passing pipe 423, the other end of the mud passing pipe 423 is fixedly connected to a suction pump 424, the suction pump 424 is fixedly connected to the top of the canal sludge loading shell 1, the discharge end of the suction pump 424 is fixedly connected to a mud passing pipe 427, and the mud passing pipe 427 extends into the canal sludge loading shell 1.

[0057] The suction pump 424 sucks the material, and the mud pipe three 425 sucks and scrapes the sludge in the shell 402, and passes it into the canal sludge loading shell 1 through the mud box 426, the mud pipe one 421, the mud hose 422, the mud pipe two 423 and the mud pipe four 427 for collection.

[0058] The garbage cleaning structure 7 includes a rotating rod 701, a fixed sleeve 702, a cleaning rod 703, a rotating motor 704 and a protective cover 705. The rotating rod 701 is rotatably connected between the fixed plates 401. The rotating motor 704 and the protective cover 705 are fixedly connected to the side wall of the fixed plate 401. The rotating end of the rotating motor 704 is fixedly connected to the rotating rod 701. The fixed sleeve 702 is fixedly connected to the side wall of the rotating rod 701. The cleaning rod 703 is fixedly connected to the side wall of the fixed sleeve 702 at an equal distance.

[0059] The end of the cleaning rod 703 is attached to the side wall of the fixed blocking net 403 , and the position of the cleaning rod 703 is consistent with the position of the square through slot 412 .

[0060] The rotation of the rotating motor 2 704 drives the rotating rod 701 to rotate, the rotation of the rotating rod 701 drives the fixed sleeve 702 to rotate, the fixed sleeve 702 drives the cleaning rod 703 to rotate, the cleaning rod 703 scrapes along the fixed blocking net 403, and pushes the garbage intercepted by the fixed blocking net 403 upward. When the garbage is pushed to the top of the scraper shell 402, it is no longer blocked, and the garbage slides downward and falls into the garbage collection box 404 for collection.

[0061] When the utility model is in use, the electrical components in the present application are all connected to an external power supply and a control switch, the rotating motor 302 rotates to drive the threaded rod 303 to rotate, the threaded rod 303 rotates to drive the lifting frame 305 to move, the lifting frame 305 drives the fixed plate 401 and the garbage collection box 404 to move, the fixed plate 401 drives the scraper shell 402 to move, so that the bottom of the scraper shell 402 fits on the bottom side wall of the canal, the moving base 2 moves to push the scraper shell 402 to move forward, and the sludge at the bottom of the canal is scraped;

[0062] The sludge passes through the fixed retaining net 403 and falls into the inner wall of the scraper housing 402. The stones, garbage and other debris in the sludge are blocked by the fixed retaining net 403, which can better separate the garbage and sludge. The suction pump 424 is started, and the mud pipe 3 425 sucks the sludge in the scraper housing 402, and passes it into the canal sludge loading housing 1 through the mud box 426, the mud pipe 1 421, the mud hose 422, the mud pipe 2 423 and the mud pipe 4 427 for collection, thereby completing the scraping and cleaning of the sludge in the canal;

[0063] The rotation of the second rotating motor 704 drives the rotating rod 701 to rotate, the rotation of the rotating rod 701 drives the fixed sleeve 702 to rotate, the fixed sleeve 702 drives the cleaning rod 703 to rotate, the cleaning rod 703 scrapes along the fixed blocking net 403, and pushes the garbage intercepted by the fixed blocking net 403 upward. When the garbage is pushed to the top of the scraping shell 402, it is no longer blocked, and the garbage slides downward and falls into the garbage collection box 404 for collection, so as to better collect the garbage separated from the sludge, and avoid the garbage blocking the side wall of the fixed blocking net 403, which affects the sludge removal efficiency;

[0064] When the cleaning rod 703 passes through the square through slot 412, the side walls of the shielding frame 411 on both sides of the square through slot 412 pass through the gap between the cleaning rods 703. When passing through, the garbage stuck on the cleaning rod 703 can be scraped off, which can better prevent the garbage stuck on the cleaning rod 703 from being brought out again and falling into the canal.

[0065] The utility model is not limited to the above-mentioned embodiments. Any changes in shape or structure are within the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the utility model, but these changes and modifications are within the protection scope of the utility model.

Claims

1. A canal sludge scraper, comprising a canal sludge carrying housing (1), characterized in that: Also includes: A lifting structure (3), wherein the lifting structure (3) is arranged on both sides of the canal sludge carrying shell (1); A scraping structure (4), wherein the scraping structure (4) is arranged on the lifting structure (3); A garbage cleaning structure (7) is provided on the scraping structure (4), and the garbage cleaning structure (7) rotates to clean the garbage on the scraping structure (4).

2. The canal silt scraper according to claim 1, characterized in that: The bottom side wall of the canal sludge loading shell (1) is fixedly connected to a movable base (2).

3. The canal silt scraper according to claim 1, characterized in that: The bottom of the left side wall of the canal sludge loading shell (1) is fixedly connected to a sludge discharge pipe (8), and a round cover (9) is threadedly connected to the side wall of the sludge discharge pipe (8).

4. The canal silt scraper according to claim 1, characterized in that: The lifting structure (3) comprises a support plate 1 (301), a rotating motor 1 (302), a threaded rod (303), a support plate 2 (304) and a lifting frame (305); the support plate 1 (301) and the support plate 2 (304) are fixedly connected to the side walls on both sides of the canal sludge loading shell (1); the top of the support plate 1 (301) is fixedly connected to the rotating motor 1 (302); the rotating end of the rotating motor 1 (302) is fixedly connected to the threaded rod (303); the bottom of the threaded rod (303) is rotatably connected to the side wall of the support plate 1 (301); and the lifting frame (305) is threadedly connected to the threaded rod (303).

5. The canal silt scraper according to claim 1, characterized in that: The scraping structure (4) comprises a fixed plate (401), a scraping shell (402), a fixed baffle (403) and a garbage collection box (404); the scraping shell (402) and the garbage collection box (404) are fixedly connected between the fixed plates (401); the fixed plates (401) and the garbage collection box (404) are fixedly connected to the end of the lifting frame (305); and the inner side wall of the scraping shell (402) is fixedly connected to a circular arc-shaped fixed baffle (403).

6. The canal silt scraper according to claim 5, characterized in that: The scraping structure (4) comprises a shielding frame (411) and a square through slot (412); the shielding frame (411) is fixedly connected between the fixing plates (401); the top of the shielding frame (411) and the top of the fixing plates (401) are flush with each other; and the side walls of the shielding frame (411) are provided with square through slots (412) at equal distances.

7. The canal silt scraper according to claim 6, characterized in that: A rotating plate (5) is rotatably connected to the side wall of the shielding frame (411), and a handle frame (6) is fixedly connected to the side wall of the rotating plate (5).

8. The canal silt scraper according to claim 5, characterized in that: The scraping structure (4) comprises a mud-passing pipe (421), a mud-passing hose (422), a mud-passing pipe (423), a suction pump (424), a mud-passing pipe (425), a mud-passing box (426) and a mud-passing pipe (427). The mud-passing pipe (425) is fixedly connected to the side wall of the scraping shell (402) at an equal distance. The mud-passing box (426) is fixedly connected to the bottom side wall of the garbage collection box (404). The other end of the mud-passing pipe (425) is fixedly connected to the side wall of one side of the mud-passing box (426). The mud-passing box (426) is fixedly connected to the bottom side wall of the garbage collection box (404). A mud-clearing pipe (421) is fixedly connected to the side wall of one side, the other end of the mud-clearing pipe (421) is fixedly connected to a mud-clearing hose (422), the other end of the mud-clearing hose (422) is fixedly connected to a mud-clearing pipe (423), the other end of the mud-clearing pipe (423) is fixedly connected to a suction pump (424), the suction pump (424) is fixedly connected to the top of the canal sludge loading shell (1), the discharge end of the suction pump (424) is fixedly connected to a mud-clearing pipe (427), and the mud-clearing pipe (427) extends into the canal sludge loading shell (1).

9. The canal silt scraper according to claim 1, characterized in that: The garbage cleaning structure (7) comprises a rotating rod (701), a fixed sleeve (702), a cleaning rod (703), a second rotating motor (704) and a protective cover (705); the rotating rod (701) is rotatably connected between the fixed plates (401); the second rotating motor (704) and the protective cover (705) are fixedly connected to the side wall of the fixed plate (401); the rotating end of the second rotating motor (704) is fixedly connected to the rotating rod (701); the fixed sleeve (702) is fixedly connected to the side wall of the rotating rod (701); and the cleaning rod (703) is fixedly connected to the side wall of the fixed sleeve (702) at an equal distance.

10. The canal silt scraper according to claim 9, characterized in that: The end of the cleaning rod (703) is attached to the side wall of the fixed blocking net (403), and the position of the cleaning rod (703) is consistent with the position of the square through slot (412).

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