Mud scraper with rail cleaning function

Abstract

The utility model discloses a mud scraper with a track cleaning function, which comprises a sewage pool, the upper surface of the sewage pool is fixedly connected with a track, the bottom inner wall of the sewage pool is fixedly connected with a mounting table, the upper surface of the mounting table is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the track. A walking frame is fixedly connected to the end, away from the motor, of the rotating shaft, a connecting rod is fixedly connected to the lower surface of the walking frame, and a scraper is fixedly connected to the lower surface of the connecting rod. According to the structure, the motor, the rotating shaft, the first chain wheel, the driven shaft, the second chain wheel and the brush plate are matched, so that the whole device rotates to scrape sludge at the bottom of a sewage pool, meanwhile, the brush plate can be driven to rotate, and the brush plate moves in the rotating process to sweep soil, impurities or accumulated snow on a rail; operation of the fixing plate and the balls at the bottom of the walking frame is prevented from being affected, and manpower is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mud scrapers, in particular to a mud scraper with a track cleaning function. Background Art

[0002] The scraper is a highly efficient environmental protection equipment, mainly used in large water plants, sewage treatment plants and large diameter circular sedimentation tanks in industrial wastewater treatment. Its main function is to remove the sludge settled at the bottom of the pool and the scum on the surface of the pool to keep the water clean.

[0003] When the scraper is rotating to scrape the sludge at the bottom of the sewage pool, the traveling wheel track is exposed to the outside and will be affected by dust, impurities or snow in the air. If it is cleaned manually, it will be time-consuming and laborious. If it is not cleaned, it may affect the operation of the scraper, causing the traveling wheel to get stuck or the rotation to be blocked, etc., and the maintenance cost is high, time-consuming and labor-intensive. Utility Model Content

[0004] According to the scraper with track cleaning function, the purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a scraper with track cleaning function. Through the cooperation of the motor, the rotating shaft, the first sprocket, the driven shaft, the second sprocket and the brush plate, the device can rotate as a whole to scrape the sludge at the bottom of the sewage pool and drive the brush plate to rotate. The brush plate moves during rotation to sweep the mud, impurities or snow on the track, so as to avoid affecting the operation of the fixed plate and the ball bearing at the bottom of the walking frame and reduce the use of manpower.

[0005] To achieve the above-mentioned purpose, the utility model also provides the above-mentioned sewage pool, the upper surface of the sewage pool is fixedly connected with a track, the track facilitates the movement of the walking frame, the bottom inner wall of the sewage pool is fixedly connected with a mounting platform, the upper surface of the mounting platform is fixedly connected with a motor, the motor provides power for the rotation of the device, the output end of the motor is fixedly connected with a rotating shaft, the end of the rotating shaft away from the motor is fixedly connected with a walking frame, the lower surface of the walking frame is fixedly connected with a connecting rod, the lower surface of the connecting rod is fixedly connected with a scraper, and the scraper scrapes the sludge inside the sewage pool by rotating;

[0006] The side surface of the rotating shaft is fixedly connected to a first sprocket, and the side surface of the first sprocket is rotatably connected to a chain. The first sprocket and the chain rotate the driven shaft, and the side surface of the walking frame is fixedly connected to a mounting block. The interior of the mounting block is rotatably connected to the driven shaft, and the side surface of the driven shaft is fixedly connected to a second sprocket. The end of the driven shaft away from the mounting block is fixedly connected to a mounting plate, and the lower surface of the mounting plate is movably connected to a brush plate. The brush plate cleans the track during rotation to prevent debris on the track from affecting the operation of the device, and can also remove snow on the track to prevent slipping.

[0007] According to the scraper with track cleaning function, the motor is electrically connected to an external power source, and the lower surface of the scraper is movably connected to the sewage pool.

[0008] According to the scraper with track cleaning function, the lower surface of the traveling frame is fixedly connected with a fixing plate, and the side surface of the fixing plate is rotatably connected with balls, and the balls rotate to make the rotation of the traveling frame smoother.

[0009] According to the scraper with track cleaning function, the side surface of the second sprocket is rotatably connected to the chain, and the upper surface of the brush plate is fixedly connected to a threaded rod.

[0010] According to the scraper with track cleaning function, the side surface of the threaded rod is threadedly connected with a nut, and the threaded rod and the nut cooperate to allow the brush plate to be disassembled and replaced, and the side surface of the threaded rod is movably connected to the mounting plate.

[0011] According to the scraper with track cleaning function, the lower surface of the nut is movably connected to the mounting plate, and the side surface of the brush plate is movably connected to the track.

[0012] According to the scraper with track cleaning function, the side surface of the driven shaft is fixedly connected to a limit plate, and the lower surface of the limit plate is movably connected to the mounting block.

[0013] According to the scraper with track cleaning function, the side surface of the connecting rod is movably connected to the mounting platform.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a front view of a mud scraper with track cleaning function according to the utility model;

[0017] Figure 2 This is a side view of a mud scraper with track cleaning function according to the utility model;

[0018] Figure 3 It is a partial structural schematic diagram of a mud scraper with track cleaning function of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the traveling frame structure of a mud scraper with track cleaning function.

[0020] Legend:

[0021] 1. Sewage tank; 2. Track; 3. Mounting table; 4. Motor; 5. Rotating shaft; 6. Traveling frame; 7. Connecting rod; 8. Scraper; 9. Fixed plate; 10. Ball bearing; 11. First sprocket; 12. Chain; 13. Mounting block; 14. Driven shaft; 15. Second sprocket; 16. Mounting plate; 17. Brush plate. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a scraper with track cleaning function, which includes a sewage pool 1, the upper surface of the sewage pool 1 is fixedly connected with a track 2, the track 2 is convenient for the movement of a walking frame 6, the bottom inner wall of the sewage pool 1 is fixedly connected with a mounting platform 3, the upper surface of the mounting platform 3 is fixedly connected with a motor 4, the motor 4 provides power for the rotation of the device, the output end of the motor 4 is fixedly connected with a rotating shaft 5, the end of the rotating shaft 5 away from the motor 4 is fixedly connected with a walking frame 6, the lower surface of the walking frame 6 is fixedly connected with a connecting rod 7, the lower surface of the connecting rod 7 is fixedly connected with a scraper 8, the motor 4 is electrically connected to an external power supply, the lower surface of the scraper 8 is movably connected to the sewage pool 1, the scraper 8 scrapes the sludge inside the sewage pool 1 by rotation, the lower surface of the walking frame 6 is fixedly connected with a fixing plate 9, the side surface of the fixing plate 9 is rotatably connected with a ball 10, and the ball 10 makes the rotation of the walking frame 6 smoother by rotation.

[0024] A first sprocket 11 is fixedly connected to the side surface of the rotating shaft 5, and a chain 12 is rotatably connected to the side surface of the first sprocket 11. The first sprocket 11 and the chain 12 rotate the driven shaft 14. A mounting block 13 is fixedly connected to the side surface of the traveling frame 6. The driven shaft 14 is rotatably connected inside the mounting block 13. A second sprocket 15 is fixedly connected to the side surface of the driven shaft 14. A mounting plate 16 is fixedly connected to one end of the driven shaft 14 away from the mounting block 13. A brush plate 17 is movably connected to the lower surface of the mounting plate 16. The brush plate 17 cleans the track 2 during rotation to prevent debris on the track 2 from affecting the operation of the device. At the same time, it can clear the snow on the track 2 to avoid slipping. The side surface of the second sprocket 15 is rotatably connected to the chain 12. The upper surface of the brush plate 17 is fixedly connected to a threaded rod, and the side surface of the threaded rod is threadedly connected to a nut. The threaded rod and the nut cooperate to make the brush plate 17 removable and replaceable. The side surface of the threaded rod is movably connected to the mounting plate 16, and the lower surface of the nut is movably connected to the mounting plate 16. The side surface of the brush plate 17 is movably connected to the track 2. The side surface of the driven shaft 14 is fixedly connected to the limiting disk, and the lower surface of the limiting disk is movably connected to the mounting block 13. The side surface of the connecting rod 7 is movably connected to the mounting platform 3.

[0025] Working principle: when it is necessary to scrape the sludge at the bottom of the sewage pool 1, turn on the power to start the motor 4, so that the device starts to rotate, and the scraper 8 scrapes the sludge at the bottom of the sewage pool 1 during rotation, the rotating shaft 5 rotates and the driven shaft 14 rotates at the same time, and the brush plate 17 rotates to sweep away the dust, impurities, etc. on the track 2. When the brush plate 17 is damaged, unscrew the nut and replace it.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A scraper with track cleaning function, characterized in that: include: A sewage pool (1), wherein a track (2) is fixedly connected to the upper surface of the sewage pool (1), a mounting platform (3) is fixedly connected to the bottom inner wall of the sewage pool (1), a motor (4) is fixedly connected to the upper surface of the mounting platform (3), a rotating shaft (5) is fixedly connected to the output end of the motor (4), an end of the rotating shaft (5) away from the motor (4) is fixedly connected to a traveling frame (6), a connecting rod (7) is fixedly connected to the lower surface of the traveling frame (6), and a scraper (8) is fixedly connected to the lower surface of the connecting rod (7); The side surface of the rotating shaft (5) is fixedly connected to a first sprocket (11), the side surface of the first sprocket (11) is rotatably connected to a chain (12), the side surface of the walking frame (6) is fixedly connected to a mounting block (13), the interior of the mounting block (13) is rotatably connected to a driven shaft (14), the side surface of the driven shaft (14) is fixedly connected to a second sprocket (15), one end of the driven shaft (14) away from the mounting block (13) is fixedly connected to a mounting plate (16), and the lower surface of the mounting plate (16) is movably connected to a brush plate (17).

2. A scraper with track cleaning function according to claim 1, characterized in that: The motor (4) is electrically connected to an external power source, and the lower surface of the scraper (8) is movably connected to the sewage tank (1).

3. The scraper with track cleaning function according to claim 1, characterized in that: A fixing plate (9) is fixedly connected to the lower surface of the walking frame (6), and a ball bearing (10) is rotatably connected to the side surface of the fixing plate (9).

4. A scraper with track cleaning function according to claim 1, characterized in that: The side surface of the second sprocket (15) is rotatably connected to the chain (12), and the upper surface of the brush plate (17) is fixedly connected to a threaded rod.

5. A mud scraper with track cleaning function according to claim 4, characterized in that: A nut is threadedly connected to the side surface of the threaded rod, and the side surface of the threaded rod is movably connected to the mounting plate (16).

6. A mud scraper with track cleaning function according to claim 5, characterized in that: The lower surface of the nut is movably connected to the mounting plate (16), and the side surface of the brush plate (17) is movably connected to the track (2).

7. The scraper with track cleaning function according to claim 1, characterized in that: The side surface of the driven shaft (14) is fixedly connected to a limiting plate, and the lower surface of the limiting plate is movably connected to the mounting block (13).

8. The scraper with track cleaning function according to claim 1, characterized in that: The side surface of the connecting rod (7) is movably connected to the mounting platform (3).

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