Sludge cleaning device for sewage pool

Abstract

The utility model discloses a sewage pool mud cleaning device in the technical field of mud cleaning devices, which comprises a pool body, a walking frame is movably arranged at the top of the pool body, an electric push rod is fixedly inserted into the top surface of the walking frame, and an adjustable scraping piece is fixedly arranged at the extending end of the electric push rod; the walking frame drives the electric push rod and the adjustable scraping and sweeping piece to move, so that the inner wall of the pool body is scraped and swept through the adjustable scraping and sweeping piece, meanwhile, the floating dirt sweeping plate is promoted to float on the water surface through the floating plate, floating dirt on the water surface is scraped and swept, and the effect is better when the interior of the pool body is cleaned; when the adjustable scraping and sweeping piece is separated from the walking frame, a second spring pushes an abutting rod and a semicircular block to move, so that a winding disc is promoted to rotate to release a steel cable, then a first spring pushes an extending scraping plate to move, the length of the adjustable scraping and sweeping piece is extended, and therefore the device can clean pool bodies with different widths.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mud cleaning device technical field especially is concerned with a sewage pool mud cleaning device. BACKGROUND

[0002] Sewage pool is a kind of construction that removes suspended solids in water by application of sedimentation, and it is a water quality purification equipment, which removes suspended solids in water by using the natural sedimentation or coagulation sedimentation of water, but the accumulated material in the sewage pool needs to be cleaned after long-term use.

[0003] The existing patent (announcement number: CN221846211U) discloses a sewage sedimentation tank sludge cleaning device, which comprises a sewage sedimentation tank body, a motor is arranged on one side of the sewage sedimentation tank body, a transmission mechanism is arranged in the sewage sedimentation tank body, and a cleaning mechanism is arranged in the sewage sedimentation tank body. However, this technical solution still has some shortcomings, which are as follows:

[0004] The device controls the cleaning mechanism to run to clean the sludge in the sedimentation tank by the transmission mechanism during use, but the cleaning mechanism can only clean the sludge at the bottom of the sedimentation tank, so the cleaning effect of the sedimentation tank is not good. Therefore, we propose a sewage pool mud cleaning device to solve the above-mentioned problems. SUMMARY

[0005] The purpose of this section is to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the present utility model.

[0006] Therefore, the utility model aims to provide a sewage pool mud cleaning device, which can solve the problem that the existing device controls the cleaning mechanism to run to clean the sludge in the sedimentation tank by the transmission mechanism during use, but the cleaning mechanism can only clean the sludge at the bottom of the sedimentation tank, so the cleaning effect of the sedimentation tank is not good.

[0007] To solve the above technical problems, the utility model provides a sewage pool mud cleaning device, which adopts the following technical scheme: a pool body is arranged, a walking frame is movably arranged on the top of the pool body, an electric push rod is fixedly connected to the top surface of the walking frame, an adjustable scraping piece is fixedly arranged on the extension end of the electric push rod, a floating plate is movably arranged on the electric push rod, and floating sludge cleaning plates are fixedly arranged on both sides of the floating plate.

[0008] By adopting the technical scheme, the device is placed on the pool body, then the adjustable scraping member is pushed into the pool body and abuts against the bottom of the pool body through the electric push rod, and then the adjustable scraping member is adjusted to the same width of the pool body, and then the electric push rod and the adjustable scraping member are moved through the walking frame, so that the inner wall of the pool body is scraped through the adjustable scraping member.

[0009] Optionally, the two ends of the walking frame are rotatably provided with electric wheels, and the electric wheels are rollingly connected with the top surface of the pool body.

[0010] By adopting the technical scheme, the electric wheels facilitate moving the walking frame, and the inner wall of the pool body is scraped as the walking frame moves.

[0011] Optionally, the adjustable scraping member comprises a main scraping plate and two extension scraping plates, the two ends of the main scraping plate are provided with receiving grooves, the two extension scraping plates are movably inserted into the receiving grooves, one end of the extension scraping plate inserted into the receiving groove is connected through the first spring, and one end of the extension scraping plate extending out of the receiving groove is fixedly provided with a side scraping plate.

[0012] By adopting the technical scheme, the receiving grooves facilitate receiving the extension scraping plates, and the first spring facilitates moving the extension scraping plates, so that the total length of the adjustable scraping member is extended.

[0013] Optionally, the top surface of the walking frame is provided with a through hole for the side scraping plate to pass through.

[0014] By adopting the technical scheme, when the adjustable scraping member moves upward, the side scraping plate can pass through the through hole, so that the adjustable scraping member and the walking frame can be folded together.

[0015] Optionally, the top surface of the extension scraping plate is provided with a limiting groove, the inner bottom wall of the receiving groove is fixedly provided with a limiting strip, and the limiting strip is located in the limiting groove and slidably matched with the inner wall of the limiting groove.

[0016] By adopting the technical scheme, the limiting groove and the limiting strip cooperate to facilitate increasing the stability of the extension scraping plate during movement.

[0017] Optionally, the top surface of the main scraping plate is rotatably provided with a winding member, two steel wires are wound on the winding member, and one end of the steel wire away from the winding member is fixedly connected with one end of the extension scraping plate inserted into the receiving groove.

[0018] By adopting the technical scheme, the winding member facilitates releasing and winding the steel wire, and the extension scraping plate is moved through the first spring when the steel wire is released, so that the length of the adjustable scraping member is extended.

[0019] Optionally, the winding member comprises a winding disc and a contact rod, the winding disc is rotationally arranged on the main scraper, a helical groove is formed in the top surface of the winding disc, the contact rod is movably inserted into the helical groove, a semicircular block is fixedly arranged at the end of the contact rod inserted into the helical groove, the semicircular block is in sliding fit with the inner wall of the helical groove, and the contact rod is connected with the top surface of the main scraper through a second spring.

[0020] By adopting the technical scheme, when the adjustable scraper is separated from the walking frame, the contact rod and the semicircular block are moved by the second spring, so that the winding disc is rotated to release the steel cable, and then the extension scraper is moved by the first spring, so that the length of the adjustable scraper is extended.

[0021] Optionally, the floating plate comprises an H-shaped plate and two annular rings, the two annular rings are fixedly arranged in the H-shaped plate, and the two annular rings are movably sleeved on the two electric push rods respectively, and the floating dirt cleaning plate is arranged at the bottom of the H-shaped plate.

[0022] By adopting the technical scheme, when the walking frame and the electric push rod move, the H-shaped plate and the floating dirt cleaning plate are synchronously moved, so that the floating dirt on the pool surface is scraped by the floating dirt cleaning plate.

[0023] In summary, the utility model has at least one of the following beneficial effects:

[0024] The electric push rod and the adjustable scraper are moved by the walking frame, so that the inner wall of the pool body is scraped by the adjustable scraper, and the floating dirt cleaning plate is floated on the water surface by the floating plate, so that the floating dirt on the water surface is scraped, and therefore the cleaning effect of the pool body is better.

[0025] When the adjustable scraper is separated from the walking frame, the contact rod and the semicircular block are moved by the second spring, so that the winding disc is rotated to release the steel cable, and then the extension scraper is moved by the first spring, so that the length of the adjustable scraper is extended, and therefore the device can clean the pool bodies with different widths. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0027] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0028] Figure 2 It is a partial stereoscopic structure sectional view of the utility model;

[0029] Figure 3 It is a partial stereoscopic structure sectional view of the utility model;

[0030] Figure 4 It is a partial stereoscopic structure sectional view of the utility model.

[0031] Mark 1, pool body;2, walking frame;21, electric wheel;22, through hole;3, electric push rod;4, adjustable scraping piece;41, main scraper;42, extension scraper;43, storage groove;44, first spring;45, side scraper;46, limiting groove;47, limiting strip;48, winding piece;481, winding disc;482, abutting rod;483, spiral groove;484, semicircular block;485, second spring;49, steel cable;5, floating plate;51, H-shaped plate;52, circular ring;6, floating dirt cleaning plate. DETAILED DESCRIPTION

[0032] The following will be combined with the Figures 1-4 The utility model is further explained in detail.

[0033] Example one, refer to Figures 1-4 In order to solve the problem that the existing device can only clean the sludge at the bottom of the sedimentation tank when the cleaning mechanism is controlled to operate by the transmission mechanism, and the cleaning effect of the sedimentation tank is poor, the utility model discloses a sludge cleaning device for sewage tank,

[0034] The utility model discloses a sludge cleaning device for sewage tank, including pool body 1, the top of pool body 1 movably is provided with walking frame 2, and both ends of walking frame 2 are rotatably provided with electric wheel 21, and electric wheel 21 is rotatably connected with the top surface of pool body 1, and walking frame 2 is moved by electric wheel 21, and the inner wall of pool body 1 is scraped along with the movement of walking frame 2.

[0035] The top of walking frame 2 is fixedly inserted with electric push rod 3, the protruding end of electric push rod 3 is fixedly provided with adjustable scraping piece 4, adjustable scraping piece 4 includes main scraper 41 and two extension scrapers 42, both ends of main scraper 41 are provided with storage groove 43, and both extension scrapers 42 are movably inserted in two storage grooves 43, and one end of extension scraper 42 inserted in storage groove 43 is connected by being provided with first spring 44, and one end of extension scraper 42 protruding from storage groove 43 is fixedly provided with side scraper 45, and extension scraper 42 is stored in storage groove 43, and extension scraper 42 is moved by first spring 44, so that the total length of adjustable scraping piece 4 is lengthened, and the device can be used in pool body 1 with different widths, and the inner wall of pool body 1 is scraped by side scraper 45.

[0036] The top surface of the walking frame 2 is provided with a through hole 22 for the side scraper 45 to pass through, which allows the side scraper 45 to pass through the through hole 22 when the adjustable sweeper 4 is moved upwards, thereby facilitating the folding of the adjustable sweeper 4 and the walking frame 2 together, and further reducing the overall size of the device.

[0037] The top surface of the extension scraper 42 is provided with a limiting groove 46, and the inner bottom wall of the receiving groove 43 is fixedly provided with a limiting strip 47. The limiting strip 47 is located in the limiting groove 46 and is in sliding cooperation with the inner wall of the limiting groove 46. The cooperation of the limiting groove 46 and the limiting strip 47 facilitates the stability of the extension scraper 42 during movement and reduces the possibility of the extension scraper 42 falling off.

[0038] The floating plate 5 is movably sleeved on the electric push rod 3, and the floating dirt cleaning plate 6 is fixedly arranged on both sides of the floating plate 5. The floating plate 5 allows the floating dirt cleaning plate 6 to float on the water surface, thereby scraping the floating dirt on the water surface.

[0039] The specific working principle is: first, the device is placed on the pool body 1, then the adjustable sweeper 4 is pushed into the pool body 1 by the electric push rod 3 and is in contact with the bottom of the pool body 1, and then the adjustable sweeper 4 is adjusted to the same width as the pool body 1, and then the electric push rod 3 and the adjustable sweeper 4 are moved by the walking frame 2, thereby scraping the inner wall of the pool body 1 by the adjustable sweeper 4, and the floating dirt cleaning plate 6 is floated on the water surface by the floating plate 5, thereby scraping the floating dirt on the water surface.

[0040] Embodiment two, referring to Figures 3-4 , based on the same concept as the above embodiment one, the sewage pool mud cleaning device further comprises:

[0041] The top surface of the main scraper 41 is rotatably provided with a winding member 48, and two steel wires 49 are wound on the winding member 48. One end of the steel wire 49 away from the winding member 48 is fixedly connected with the end of the extension scraper 42 inserted into the receiving groove 43. The winding member 48 facilitates the release and winding of the steel wire 49. When the steel wire 49 is released, the extension scraper 42 is pushed to move by the first spring 44, thereby extending the length of the adjustable sweeper 4. When the steel wire 49 is wound, the extension scraper 42 is drawn into the receiving groove 43 by the steel wire 49.

[0042] The winding piece 48 comprises a winding disc 481 and a contact lever 482, the winding disc 481 is rotationally arranged on the main scraper 41, a helical groove 483 is formed through the top surface of the winding disc 481, the contact lever 482 is movably inserted into the helical groove 483, a semicircular block 484 is fixedly arranged at the end of the contact lever 482 inserted into the helical groove 483, the semicircular block 484 is in sliding fit with the inner wall of the helical groove 483, the contact lever 482 is connected with the top surface of the main scraper 41 through sleeving the second spring 485, when the adjustable sweeping piece 4 is separated from the walking frame 2, the contact lever 482 and the semicircular block 484 are moved by the second spring 485, so that the winding disc 481 is rotated to release the steel cable 49, and then the extension scraper 42 is moved by the first spring 44, so that the length of the adjustable sweeping piece 4 is extended.

[0043] The specific working principle is that when the adjustable sweeping piece 4 moves upwards, the contact lever 482 is in contact with the walking frame 2, at this time, the contact lever 482 drives the semicircular block 484 to slide along the inner wall of the helical groove 483, so that the winding disc 481 is rotated to wind the steel cable 49, and then the extension scraper 42 is retracted into the storage groove 43 through the steel cable 49, so that the total length of the adjustable sweeping piece 4 is reduced.

[0044] When the adjustable sweeping piece 4 is separated from the walking frame 2, the contact lever 482 and the semicircular block 484 are moved by the second spring 485, so that the winding disc 481 is rotated to release the steel cable 49, and then the extension scraper 42 is moved by the first spring 44, so that the length of the adjustable sweeping piece 4 is extended.

[0045] Embodiment three, refer to Figure 3 , based on the same idea as the above embodiment one, the sewage pool sludge cleaning device further comprises:

[0046] The floating plate 5 comprises an H-shaped plate 51 and two circular rings 52, the two circular rings 52 are fixedly arranged in the H-shaped plate 51, and the two circular rings 52 are movably sleeved on the two electric push rods 3 respectively, and the floating dirt sweeping plate 6 is obliquely arranged at the bottom of the H-shaped plate 51.

[0047] The specific working principle is that the H-shaped plate 51 and the floating dirt sweeping plate 6 are synchronously moved by the two circular rings 52 when the walking frame 2 and the electric push rod 3 move, so that the floating dirt on the pool surface is scraped by the floating dirt sweeping plate 6.

[0048] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A device for cleaning sludge from a sewage tank, comprising a tank body (1), characterised in that: The top of the pool body (1) is movably provided with a walking frame (2), the top surface of the walking frame (2) is fixedly inserted with an electric push rod (3), the extending end of the electric push rod (3) is fixedly provided with an adjustable scraping piece (4), the electric push rod (3) is movably sleeved with a floating plate (5), and the two sides of the floating plate (5) are fixedly provided with floating dirt cleaning plates (6).

2. A silt removal device for a sewage lagoon as defined in claim 1, wherein: The two ends of the walking frame (2) are rotatably provided with electric wheels (21), and the electric wheels (21) are rollingly connected with the top surface of the pool body (1).

3. The device of claim 1, wherein: The adjustable scraping piece (4) comprises a main scraping plate (41) and two extension scraping plates (42), the two ends of the main scraping plate (41) are provided with receiving grooves (43), the two receiving grooves (43) are movably inserted with the extension scraping plates (42), one end of the extension scraping plate (42) inserted into the receiving groove (43) is connected through the first spring (44), and one end of the extension scraping plate (42) extending out of the receiving groove (43) is fixedly provided with a side scraping plate (45).

4. A silt removal device for a sewage lagoon as defined in claim 3, wherein: The top surface of the walking frame (2) is provided with a through hole (22) for the side scraping plate (45) to pass through.

5. The device of claim 3, wherein: The top surface of the extension scraping plate (42) is provided with a limiting groove (46), the inner bottom wall of the receiving groove (43) is fixedly provided with a limiting strip (47), and the limiting strip (47) is located in the limiting groove (46) and is in sliding fit with the inner wall of the limiting groove (46).

6. The device of claim 3, wherein: The top surface of the main scraping plate (41) is rotatably provided with a winding piece (48), two steel wires (49) are wound on the winding piece (48), and one end of the steel wire (49) away from the winding piece (48) is fixedly connected with one end of the extension scraping plate (42) inserted into the receiving groove (43).

7. A silt removal device for a sewage lagoon as defined in claim 6, wherein: The winding piece (48) comprises a winding disc (481) and a contact rod (482), the winding disc (481) is rotatably arranged on the main scraping plate (41), the top surface of the winding disc (481) is provided with a spiral groove (483), the contact rod (482) is movably inserted into the spiral groove (483), one end of the contact rod (482) inserted into the spiral groove (483) is fixedly provided with a semicircular block (484), the semicircular block (484) is in sliding fit with the inner wall of the spiral groove (483), and the contact rod (482) is connected with the top surface of the main scraping plate (41) through the sleeved second spring (485).

8. The silt removal device of claim 1, wherein: The floating plate (5) comprises an H-shaped plate (51) and two circular rings (52), the two circular rings (52) are fixedly arranged in the H-shaped plate (51), and the two circular rings (52) are movably sleeved on the two electric push rods (3), and the floating dirt cleaning plate (6) is obliquely arranged at the bottom of the H-shaped plate (51).

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