Mud scraper for sedimentation tank
By designing a sedimentation tank mud scraper with a sludge scraper driven by electric push rod and cleaning brush, the problem of incomplete sludge scraping and limited scope in the prior art is solved, and a cleaner and wider range of soil cleaning effect is achieved.
Patent Information
- Application Number
- CN202421073994.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-17
AI Technical Summary
The existing sedimentation tank mud scrapers are difficult to completely clean up impurities during the mud scraping process, and the mud scraping range is limited, which cannot meet the larger range of soil cleaning needs.
A sedimentation tank mud scraper is designed including a base, a fixing plate, a mounting plate, a mud scraper tip and a plurality of cleaning brushes. The machine uses an electric push rod to drive the mud scraping tip and cleaning brush for mud scraping and scrubbing to ensure that the soil is completely cleaned. At the same time, through the design of extended mud shovel tips and extension plates, the scope of the mud scraping structure is expanded to achieve a larger range of soil cleaning.
The thorough brushing of the mud after scraping is achieved, ensuring that the cleaning is very clean, and the range of mud is expanded, allowing for more efficient cleaning of larger areas of soil.
Smart Images
Figure CN222534169U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sedimentation tank scrapers, in particular to a sedimentation tank scraper. Background Art
[0002] Sewage treatment is the process of purifying sewage so that it meets the water quality requirements for discharge into a certain water body or reuse. The sewage treatment process requires the use of sedimentation tanks, which need to be desilted regularly to scrape out the sludge at the bottom of the tank. A scraper is needed for scraping, so a sedimentation tank scraper is needed.
[0003] When a sedimentation tank scraper is used, in the prior art, a layer of mud is generally left at the location where the scraper passes, so that impurities are still present after cleaning. During cleaning, the cleaning structure is generally of a fixed size, so that it can only scrape a single range of mud, so that the range of its scraping does not meet expectations. Utility Model Content
[0004] The utility model aims to provide a sedimentation tank scraper, which can scrape the mud from the position after scraping the mud, so that the position can be brushed again, so that the mud is cleaned very cleanly and a larger range of mud can be scraped.
[0005] In order to achieve the above-mentioned purpose, a sedimentation tank scraper is provided, including a base, a fixed plate is arranged on the upper side of the base, a mounting plate is arranged at the lower end of the fixed plate, a mounting member is fixedly connected to the lower end of the mounting plate, a scraping tip seat is arranged on one side of the mounting member, a plurality of cleaning brushes are arranged on the other side of the mounting member, a plurality of extended shoveling tips are arranged on one side of the scraping tip seat, and an extension plate is arranged on one side of the extended shoveling tips and the scraping tip seat.
[0006] According to the sedimentation tank scraper, four universal wheels are evenly arranged at the lower end of the base.
[0007] According to the sedimentation tank scraper, one side of the fixed plate is fixedly connected to a fixed seat, and the lower end of the fixed seat is fixedly connected to the upper end of the base.
[0008] According to the sedimentation tank scraper, two first electric push rods are symmetrically fixedly connected to the upper end of the mounting plate, the upper ends of the first electric push rods are fixedly connected to the lower end of the fixing plate, and a reinforcement member is fixedly connected between the first electric push rods and the mounting plate.
[0009] According to the sedimentation tank scraper, one side of the scraper tip seat is fixedly connected to a first fixing member, and one side of the first fixing member is fixedly connected to one side of the mounting member.
[0010] According to the sedimentation tank scraper, the upper end of the cleaning brush is fixedly connected to a moving seat, a moving groove is arranged on the outer side of the moving seat, two second electric push rods are symmetrically fixedly connected to one side of the moving seat, one side of the second electric push rod is fixedly connected to a second fixing part, and one side of the second fixing part is fixedly connected to one side of the mounting part.
[0011] According to the sedimentation tank scraper, two locking bolts are symmetrically threadedly connected on the extension plate, and a mounting groove is correspondingly arranged on the other side of the extension plate.
[0012] According to the sedimentation tank scraper, one side of the extended mud scraping tip is fixedly connected with an extension piece.
[0013] Beneficial effects:
[0014] 1. Two first electric push rods are symmetrically fixedly connected to the lower end of the fixed plate, a mounting plate is fixedly connected to the lower end of the first electric push rod, a mounting piece is fixedly connected to the lower end of the mounting plate, a first fixing piece is fixedly connected to one side of the mounting piece, a scraper tip seat is fixedly connected to one side of the first fixing piece, a second fixing piece is fixedly connected to the other side of the mounting piece, a moving groove is provided on the second fixing piece, two second electric push rods are symmetrically fixedly connected to the inner side of the moving groove, a moving seat is fixedly connected to one side of the second electric push rod, and a plurality of cleaning brushes are fixedly connected to the lower end of the moving seat, so that after scraping the mud, the position after the scraping can be brushed again, so that it is cleaned very cleanly.
[0015] 2. A plurality of extended mud shoveling tips are arranged on one side of the scraper tip seat, and an extension piece and a first fixing piece are arranged on one side of the extended mud shoveling tip and the scraper tip seat respectively. Both the extension piece and the first fixing piece are provided with mounting grooves, and an extension plate is installed on the mounting groove. Two locking bolts are symmetrically threadedly connected on the extension plate, so that it is convenient to expand the scraper structure so that it can scrape mud in a larger range.
[0016] 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
[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0018] Figure 1 A three-dimensional diagram of a sedimentation tank scraper proposed by the utility model;
[0019] Figure 2 This is a schematic diagram of the structure between the second fixing member and the moving seat of a sedimentation tank scraper proposed by the utility model;
[0020] Figure 3This is a schematic structural diagram of an extension of one side of a scraper tip seat of a sedimentation tank scraper proposed by the utility model;
[0021] Figure 4 The utility model proposed Figure 1 Schematic diagram of the structure at A in the middle.
[0022] Legend:
[0023] 1. Base; 2. Universal wheel; 3. Fixed seat; 4. Fixed plate; 5. First electric push rod; 6. Reinforcement member; 7. Mounting plate; 8. Mounting member; 9. First fixing member; 10. Mud scraping tip seat; 11. Second fixing member; 12. Moving groove; 13. Moving seat; 14. Cleaning brush; 15. Second electric push rod; 16. Mounting groove; 17. Extension plate; 18. Locking bolt; 19. Extension member; 20. Extended mud scraping tip. DETAILED DESCRIPTION
[0024] 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.
[0025] Reference Figure 1-4 The utility model embodiment is a sedimentation tank scraper, which includes a base 1, a fixed plate 4 is arranged on the upper side of the base 1, a mounting plate 7 is arranged at the lower end of the fixed plate 4, a mounting member 8 is fixedly connected to the lower end of the mounting plate 7, a scraping tip seat 10 is arranged on one side of the mounting member 8, and a plurality of cleaning brushes 14 are arranged on the other side of the mounting member 8. The cleaning brush 14 can scrub the mud at the bottom, a plurality of extended shoveling tips 20 are arranged on one side of the scraping tip seat 10, and an extension plate 17 is arranged on one side of the extended shoveling tip 20 and the scraping tip seat 10.
[0026] Four universal wheels 2 are evenly arranged at the lower end of the base 1 .
[0027] One side of the fixing plate 4 is fixedly connected with a fixing seat 3 , and the lower end of the fixing seat 3 is fixedly connected to the upper end of the base 1 .
[0028] Two first electric push rods 5 are symmetrically fixedly connected to the upper end of the mounting plate 7. The first electric push rods 5 are a prior art structure that provides power through an internal motor structure. The upper ends of the first electric push rods 5 are fixedly connected to the lower end of the fixing plate 4. A reinforcement member 6 is fixedly connected between the first electric push rods 5 and the mounting plate 7.
[0029] One side of the scraper tip seat 10 is fixedly connected to a first fixing member 9 , and one side of the first fixing member 9 is fixedly connected to one side of the mounting member 8 .
[0030] The upper end of the cleaning brush 14 is fixedly connected to a moving seat 13, and a moving groove 12 is arranged on the outer side of the moving seat 13. Two second electric push rods 15 are symmetrically fixedly connected to one side of the moving seat 13. The second electric push rods 15 are a prior art structure that provides power through an internal motor structure. One side of the second electric push rod 15 is fixedly connected to a second fixing member 11, and one side of the second fixing member 11 is fixedly connected to one side of the mounting member 8.
[0031] Two locking bolts 18 are symmetrically threadedly connected on the extension plate 17 , and the locking bolts 18 are used to fix the extension plate 17 . A mounting groove 16 is correspondingly provided on the other side of the extension plate 17 .
[0032] An extension piece 19 is fixedly connected to one side of the extended mud shoveling tip 20 .
[0033] Working principle: After the device is installed, two first electric push rods 5 are symmetrically fixedly connected to the lower end of the fixing plate 4, the lower end of the first electric push rod 5 is fixedly connected to the mounting plate 7, the lower end of the mounting plate 7 is fixedly connected to the mounting member 8, one side of the mounting member 8 is fixedly connected to the first fixing member 9, one side of the first fixing member 9 is fixedly connected to the scraper tip seat 10, the other side of the mounting member 8 is fixedly connected to the second fixing member 11, the second fixing member 11 is provided with a moving groove 12, the inner side of the moving groove 12 is symmetrically fixedly connected to two second electric push rods 15, one side of the second electric push rod 15 is fixedly connected to the moving seat 13, the moving seat 1 A plurality of cleaning brushes 14 are fixedly connected to the lower end, so that after scraping mud, the position after scraping mud can be brushed again, so that it is cleaned very cleanly. A plurality of extended mud shoveling tips 20 are arranged on one side of the mud scraping tip seat 10. An extension piece 19 and a first fixing piece 9 are arranged on one side of the extended mud shoveling tip 20 and the scraping tip seat 10, respectively. The extension piece 19 and the first fixing piece 9 are both provided with mounting grooves 16. An extension plate 17 is installed on the mounting groove 16. Two locking bolts 18 are symmetrically threadedly connected on the extension plate 17, so that it is convenient to expand the mud scraping structure so that it can scrape mud in a wider range.
[0034] 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 sedimentation tank scraper, comprising a base (1), characterized in that: A fixing plate (4) is arranged on the upper side of the base (1), a mounting plate (7) is arranged at the lower end of the fixing plate (4), a mounting member (8) is fixedly connected to the lower end of the mounting plate (7), a scraping tip seat (10) is arranged on one side of the mounting member (8), a plurality of cleaning brushes (14) are arranged on the other side of the mounting member (8), a plurality of extended scraping tips (20) are arranged on one side of the scraping tip seat (10), and an extension plate (17) is arranged on one side of the extended scraping tips (20) and the scraping tip seat (10).
2. A sedimentation tank scraper according to claim 1, characterized in that: Four universal wheels (2) are evenly arranged at the lower end of the base (1).
3. A sedimentation tank scraper according to claim 1, characterized in that: A fixing seat (3) is fixedly connected to one side of the fixing plate (4), and the lower end of the fixing seat (3) is fixedly connected to the upper end of the base (1).
4. A sedimentation tank scraper according to claim 1, characterized in that: Two first electric push rods (5) are symmetrically fixedly connected to the upper end of the mounting plate (7); the upper ends of the first electric push rods (5) are fixedly connected to the lower end of the fixing plate (4); and a reinforcement member (6) is fixedly connected between the first electric push rods (5) and the mounting plate (7).
5. A sedimentation tank scraper according to claim 1, characterized in that: One side of the scraper tip seat (10) is fixedly connected to a first fixing member (9), and one side of the first fixing member (9) is fixedly connected to one side of the mounting member (8).
6. A sedimentation tank scraper according to claim 1, characterized in that: The upper end of the cleaning brush (14) is fixedly connected to a movable seat (13), a movable groove (12) is arranged on the outer side of the movable seat (13), two second electric push rods (15) are symmetrically fixedly connected to one side of the movable seat (13), one side of the second electric push rods (15) is fixedly connected to a second fixing member (11), and one side of the second fixing member (11) is fixedly connected to one side of the mounting member (8).
7. A sedimentation tank scraper according to claim 1, characterized in that: Two locking bolts (18) are symmetrically threadedly connected to the extension plate (17), and a mounting groove (16) is correspondingly arranged on the other side of the extension plate (17).
8. A sedimentation tank scraper according to claim 1, characterized in that: An extension piece (19) is fixedly connected to one side of the extended mud shoveling tip (20).