A peripheral transmission mud scraper

Abstract

The utility model discloses a peripheral transmission mud scraper, including a platform, a floating object scraper and a mud scraper. The floating object scraper is arranged on the left side of the bottom end of the platform, the mud scraper is arranged on the right side of the bottom end of the platform, two fixing parts are arranged on the left side of the platform, a connecting part is arranged on the left side of the fixing part, a supporting part is arranged on the inner side of the connecting part, a cleaning component is arranged inside the supporting part, and a counterweight plate is arranged at the bottom end of the cleaning component. This peripheral transmission mud scraper has a unique design, a reasonable structure, and is easy to operate. It can effectively clean floating objects and sediment in the sedimentation tank. The cleaning component includes a drum and a gauze, which can adhere to and collect impurities that cannot be precipitated, and can be easily installed and disassembled, which is convenient for maintenance and cleaning. The counterweight plate provides stability, so that the gauze can be smoothly lowered and kept in a taut state, ensuring the smooth progress of the cleaning work.

Description

Technical Field

[0001] The utility model relates to the field of mud scrapers, in particular to a peripheral transmission mud scraper. Background Art

[0002] Sludge scraper is a commonly used equipment in sewage treatment system, mainly used to remove sludge and solid particles accumulated at the bottom of sedimentation tank. During the sewage treatment process, sewage will enter the sedimentation tank, where the water flow slows down, causing the solid particles suspended in the water to settle to the bottom to form sludge. In order to regularly remove this sludge, it is necessary to drive the scraper for mechanical stirring and mixing to push the sludge to the centralized sludge collection area for subsequent treatment and disposal.

[0003] At present, the peripheral transmission scraper used in the sedimentation tank can clean the floating objects on the water surface and the sludge on the bottom of the pool during use. However, during the sedimentation process of the sedimentation tank, there will be impurities in the water that cannot be precipitated, and the existing peripheral scraper cannot clean the impurities that cannot be precipitated. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a peripheral transmission mud scraper.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a peripheral transmission scraper, including a platform, a floating object scraper and a scraper plate, a floating object scraper is arranged on the left side of the bottom end of the platform, a scraper plate is arranged on the right side of the bottom end of the platform, two fixing parts are arranged on the left side of the platform, a connecting part is arranged on the left side of the fixing part, a supporting part is arranged on the inner side of the connecting part, a cleaning component is arranged inside the supporting part, and a counterweight plate is arranged at the bottom end of the cleaning component.

[0006] Furthermore, the scraper blade is obliquely arranged at the bottom end of the platform, and the length of the scraper blade is greater than that of the floating object scraper blade.

[0007] Furthermore, the cleaning assembly includes a roller, which is removably arranged inside the top end of the support member, and a gauze is wound around the outer wall of the roller, and the bottom end of the gauze is connected to the counterweight plate.

[0008] Furthermore, a groove for installing the roller is provided at the top end of the support member.

[0009] Furthermore, a strip-shaped sliding groove is provided on the inner wall of the support member.

[0010] Furthermore, the counterweight plate is slidably connected to the strip-shaped sliding groove on the support member via a square sliding block.

[0011] Furthermore, the material of the gauze is glass fiber.

[0012] The beneficial effects of the utility model are as follows: the peripheral transmission scraper has a unique design, a reasonable structure, and is easy to operate. It can effectively clean floating objects and silt in the sedimentation tank. The cleaning component includes a roller and a gauze, which can attach and collect impurities that cannot be precipitated, and can be easily installed and disassembled, making maintenance and cleaning convenient. The counterweight plate provides stability so that the gauze can be smoothly lowered and kept taut, ensuring the smooth progress of the cleaning work. The connecting parts, supporting parts and fixing parts in the design form a stable supporting structure, ensuring the stable operation and reliability of the cleaning component.

[0013] In summary, the peripheral drive scraper has the advantages of reasonable structure, easy operation, high cleaning efficiency and convenient maintenance. It can effectively clean the sludge and solid particles in the sedimentation tank and improve the operating efficiency of the sewage treatment system. It is a kind of equipment with innovative value and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the utility model.

[0015] Figure 2 yes Figure 1 Left view connection structure details.

[0016] Figure 3 yes Figure 1 Front view of the connection structure details.

[0017] Figure 4 yes Figure 1 Top view of the connection structure details of the middle support, mesh and counterweight plate.

[0018] Figure 5 yes Figure 2 A magnified detail of the connection structure at position A in the middle.

[0019] Explanation of the reference numerals: 1. platform, 2. bearing seat, 3. transmission device, 4. floating object scraper, 5. mud scraper, 6. fixing part, 7. connecting part, 8. supporting part, 9. drum, 10. mesh, 11. counterweight plate. DETAILED DESCRIPTION

[0020] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the contents of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to the application.

[0021] See also Figure 1-Figure 5It is a schematic diagram of the structure of the utility model, a peripheral transmission scraper, including a platform 1, a floating object scraper 4 and a scraper 5. The platform 1 is used for the operator to move and step on. The floating object scraper 4 is arranged on the left side of the bottom end of the platform 1. The floating object scraper 4 is used to clean the floating objects in the sedimentation tank. The platform 1 is provided with a scraper 5 on the right side of the bottom end of the platform 1. The scraper 5 is used to clean the mud and sand settled inside the sedimentation tank. A bearing seat 2 is arranged at one end of the bottom end of the platform 1. The bearing seat 2 is used to support the platform 1. The platform 1 is rotated through the bearing seat 2. A transmission device 3 is arranged at the other end of the bottom end of the platform 1 away from the bearing seat 2. The rotating device 3 is used to drive the platform 1 to rotate.

[0022] Two fixing parts 6 are arranged on the left side of the platform 1, and the fixing part 6 is used to provide an installation position for the connecting part 7, and the connecting part 7 is used to install and fix the supporting part 8. The connecting part 7 is arranged on the left side of the fixing part 6, and the supporting part 8 is arranged on the inner side of the connecting part 7. The supporting part 8 is used to provide support and guidance for the cleaning component, and a cleaning component is arranged inside the supporting part 8. The cleaning component is used to attach and collect impurities that cannot be precipitated in the sedimentation tank for centralized treatment, and a counterweight plate 11 is arranged at the bottom end of the cleaning component.

[0023] It should be noted that the scraper blade 5 is obliquely arranged at the bottom end of the platform 1 , and the length of the scraper blade 5 is greater than that of the floating object scraper 4 .

[0024] Specifically, the cleaning component includes a roller 9, which can be removed and placed inside the top end of the support 8. The roller 9 can be installed and removed from the support 8. The roller 9 can rotate on the support 8. The roller 9 is used to retract and release the gauze 10. The outer wall of the drum 9 is wrapped with gauze 10. The gauze 10 is used to attach and collect impurities in the sedimentation tank. The material of the gauze 10 is glass fiber. The bottom end of the gauze 10 is connected to the counterweight plate 11. The counterweight plate 11 is used to provide stability to the gauze 10, and is used to tighten the gauze 10 and lower it smoothly.

[0025] It should be noted that a groove for installing the roller 9 is provided at the top of the support member 8. The roller 9 can be put in and taken out from the groove on the support member 8 and can be rotated on the support member 8. A strip slide groove is provided on the inner wall of the support member 8. The counterweight plate 11 is slidably connected to the strip slide groove on the support member 8 through a square slider, and the counterweight plate 11 can slide up and down in the strip slide groove.

[0026] When the utility model is in use, the platform 1 is first installed in the sedimentation tank through the bearing seat 2. After the installation is completed, the platform 1 is driven to rotate in the sedimentation tank through the transmission device 3. During the movement of the platform 1, the floating object scraper 4 and the mud scraper 5 are driven to move. During the movement, the floating object scraper 4 can process the floating objects on the water surface in the sedimentation tank, and the mud scraper 5 is used to process the mud and sand that will settle in the sedimentation tank.

[0027] When it is necessary to deal with impurities that cannot settle and float in the sedimentation tank, insert the counterweight plate 11 into the strip groove of the support 8, and then insert the drum 9 into the top of the support 8. After installation, turn the handle on the tank body 9 to lower the gauze 10 wrapped around the drum 9. During the lowering process of the gauze 10, the weight of the counterweight plate 11 pulls the gauze 10 downward, thereby tightening the gauze 10. After tightening, during the rotation of the platform 1, impurities that cannot settle and float in the sedimentation tank will adhere to the gauze 10. When cleaning is needed, rotate the drum 9. The gauze 10 can be wrapped around it while the drum 9 rotates. After wrapping, remove the drum 9 from the support 8 and clean it after removal.

Claims

1. A peripheral drive mud scraper, comprising a platform (1), a floating scraper (4) and a mud scraper (5), wherein the floating scraper (4) is arranged on the left side of the bottom end of the platform (1), and the mud scraper (5) is arranged on the right side of the bottom end of the platform (1), characterized in that: Two fixing members (6) are arranged on the left side of the platform (1), a connecting member (7) is arranged on the left side of the fixing member (6), a supporting member (8) is arranged on the inner side of the connecting member (7), a cleaning assembly is arranged inside the supporting member (8), and a counterweight plate (11) is arranged at the bottom end of the cleaning assembly.

2. A peripheral drive mud scraper according to claim 1, characterized in that: The scraper blade (5) is obliquely arranged at the bottom end of the platform (1), and the length of the scraper blade (5) is greater than that of the floating object scraper blade (4).

3. A peripheral drive mud scraper according to claim 1, characterized in that: The cleaning assembly comprises a roller (9), which is removably arranged inside the top end of the support member (8), and a gauze (10) is wound around the outer wall of the roller (9), and the bottom end of the gauze (10) is connected to a counterweight plate (11).

4. A peripheral drive mud scraper according to claim 3, characterized in that: The top end of the support member (8) is provided with a groove for installing the roller (9).

5. A peripheral drive mud scraper according to claim 3, characterized in that: The inner wall of the support member (8) is provided with a strip-shaped sliding groove.

6. A peripheral drive mud scraper according to claim 3, characterized in that: The counterweight plate (11) is slidably connected to the strip-shaped sliding groove on the support member (8) via a square sliding block.

7. A peripheral drive mud scraper according to claim 3, characterized in that: The material of the gauze (10) is glass fiber.

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