Cleaning equipment for sewage treatment tank

Abstract

The utility model discloses cleaning equipment for a sewage treatment tank, and relates to the technical field of sewage treatment tank cleaning. The cleaning equipment for the sewage treatment pool comprises a movable cart, a rotating groove is formed in the upper end face of the movable cart, a pushing handle is arranged on the upper end face of the movable cart, and a loosening device for loosening sediments accumulated at the bottom of the sewage treatment pool is arranged on the upper end face of the movable cart. A spraying device for adding cleaning liquid is arranged on the upper end surface of the movable trolley, and a cleaning device for cleaning the bottom of the sewage treatment tank is arranged on the lower end surface of the movable trolley. The loosening device can loosen sediments at the bottom of the sewage treatment tank, so that sludge at the bottom of the sewage treatment tank is prevented from hardening and further affecting cleaning of the cleaning device, then cleaning liquid is sprayed to the sediments through the spraying device, and then the bottom of the sewage treatment tank is cleaned through the cleaning device. Therefore, the cleaning effect and efficiency of the sewage treatment tank are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment pool cleaning, in particular to a sewage treatment pool cleaning device. Background Art

[0002] A sewage treatment pool is a pool used to hold sewage during the sewage treatment process. There are six treatment methods for sewage treatment in sewage treatment pools: physical, chemical, biological, biofilm, natural biological treatment, and anaerobic biological treatment. Regardless of the treatment method, after a sewage treatment pool has been used for a long time, a large amount of dirt and sludge will adhere to the bottom and inner wall of the sewage treatment pool. If it is not treated for a long time, it will affect the efficiency and quality of sewage treatment. Therefore, it is necessary to clean the inner wall of the sewage treatment pool regularly to improve the efficiency and quality of sewage treatment and prevent dirt and sludge from falling into the treated clean water to cause secondary pollution.

[0003] Existing patent number CN219817197U proposes a cleaning device for a sewage treatment pool, including a box body, the left and right sides of the inner top of the box body are fixedly connected to the fixed end of the telescopic rod, the telescopic ends of the telescopic rod are respectively fixedly connected to the middle of the left and right sides of the upper end of the movable plate, a third motor is provided at the middle of the upper end of the movable plate, the right side of the box body is fixedly connected to the left side of the fixed frame, a first motor is provided at the front of the upper end of the fixed frame, the rotating shaft of the first motor is fixedly connected to a screw rod, the outer side of the screw rod is threadedly connected to the movable frame, and a second motor is provided on the rear side of the movable frame.

[0004] Since sediment will be generated at the bottom of the sewage treatment tank when it treats sewage for a long time, the cleaning end of the sewage treatment tank cleaning equipment will find it difficult to quickly clean the sediment when cleaning the bottom of the sewage treatment tank, thereby reducing the cleaning effect and efficiency of the sewage treatment tank.

[0005] For this reason, a cleaning device for a sewage treatment tank is proposed. Utility Model Content

[0006] The purpose of the present utility model is to solve the problem that sediments will be generated at the bottom of a sewage treatment pool when the sewage treatment pool treats sewage for a long time. When the above-mentioned sewage treatment pool cleaning equipment cleans the bottom of the sewage treatment pool, it will be difficult for the cleaning end to quickly clean the sediments, thereby reducing the cleaning effect and efficiency of the sewage treatment pool. The present utility model provides a sewage treatment pool cleaning device.

[0007] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0008] A sewage treatment tank cleaning device includes a mobile cart, an upper end surface of the mobile cart is provided with a rotating groove, an upper end surface of the mobile cart is provided with a pushing handle, an upper end surface of the mobile cart is provided with a loosening device for loosening sediment accumulated at the bottom of the sewage treatment tank, an upper end surface of the mobile cart is provided with a spraying device for adding cleaning liquid, and a lower end surface of the mobile cart is provided with a cleaning device for cleaning the bottom of the sewage treatment tank.

[0009] Furthermore, the loosening device includes a support seat, a support frame and a loosening plate, the support seat is fixedly mounted on the upper end surface of the mobile cart, the support frame is fixedly mounted on the upper end surface of the mobile cart, the rear side wall of the support frame is fixedly connected to the front side wall of the support seat, and the loosening plate is fixedly mounted on the lower end surface of the support frame.

[0010] Furthermore, the loosening device includes a support frame, which is fixedly installed on the lower end surface of the support frame, and the front side wall of the support frame is fixedly connected to the rear side wall of the loosening plate.

[0011] Furthermore, the spraying device includes a liquid storage tank, a water pipe 1, a pump, a water pipe 2 and a spray nozzle, the liquid storage tank is fixedly mounted on the upper end surface of the mobile cart, the water outlet end of the liquid storage tank is arranged on its opposite side wall, the water pipe 1 is fixedly mounted on the water outlet end of the liquid storage tank, the pump is fixedly mounted on the upper end surface of the mobile cart, the water inlet end of the pump is fixedly connected to the water pipe 1, the water outlet end of the pump is arranged on its front side wall, the water pipe 2 is fixedly mounted on the water outlet end of the pump, the spray nozzle is fixedly mounted on the front side wall of the mobile cart, and the spray nozzle is fixedly connected to the water pipe 2.

[0012] Furthermore, the cleaning device includes motor 1, rotating rod 1, motor 2, rotating rod 2 and a cleaning brush head, wherein motor 1 is fixedly mounted on the upper end surface of the mobile cart, rotating rod 1 is fixedly mounted on the rotating end of motor 1, rotating rod 1 is located in the rotating groove of the mobile cart, motor 2 is fixedly mounted on the left and right side walls of the mobile cart, rotating rod 2 is fixedly mounted on the rotating end of motor 2, and the cleaning brush head is fixedly mounted on the lower end surfaces of rotating rod 1 and rotating rod 2.

[0013] Furthermore, the cleaning device includes a connecting column and a support plate, the connecting column is fixedly mounted on the lower end surface of the mobile cart and the front and rear side walls of motor 2, the support plate is fixedly mounted on the lower end surface of the connecting column, and the upper and lower end surfaces of the connecting column are both provided with rotation grooves, and the rotating rod 1 and the rotating rod 2 are rotationally connected to the rotation grooves of the connecting column.

[0014] The beneficial effects of the utility model are as follows:

[0015] First, push the handle to move the mobile cart, then the loosening device will loosen the sediment at the bottom of the sewage treatment pool to prevent the silt at the bottom from compacting, which will affect the cleaning of the cleaning device, and then spray the cleaning liquid on the sediment through the spraying device, and then clean the bottom of the sewage treatment pool through the cleaning device, thereby improving the cleaning effect and efficiency of the sewage treatment pool. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view showing the three-dimensional structure of the utility model;

[0017] Figure 2 This is a front view of the planar structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0019] Figure numerals: 1. Mobile cart; 2. Push handle; 3. Loosening device; 301. Support seat; 302. Support frame; 303. Loosening plate; 304. Support frame; 4. Spraying device; 401. Liquid storage tank; 402. Water pipe 1; 403. Pump; 404. Water pipe 2; 405. Spray nozzle; 5. Cleaning device; 501. Motor 1; 502. Rotating rod 1; 503. Motor 2; 504. Rotating rod 2; 505. Connecting column; 506. Support plate; 507. Cleaning brush head. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0024] See also Figure 1-3 A sewage treatment tank cleaning device includes a mobile cart 1, a rotating groove is opened on the upper end surface of the mobile cart 1, a pushing handle 2 is provided on the upper end surface of the mobile cart 1, a loosening device 3 is provided on the upper end surface of the mobile cart 1 for loosening the sediment accumulated at the bottom of the sewage treatment tank, a spraying device 4 is provided on the upper end surface of the mobile cart 1 for adding cleaning liquid, and a cleaning device 5 is provided on the lower end surface of the mobile cart 1 for cleaning the bottom of the sewage treatment tank.

[0025] Specifically: first, the mobile cart 1 is pushed by pushing the handle 2 to move, and then the loosening device 3 will loosen the sediment at the bottom of the sewage treatment pool, so as to prevent the silt at the bottom of the pool from compacting, thereby affecting the cleaning of the cleaning device 5, and then the cleaning liquid is sprayed on the sediment through the spraying device 4, and then the bottom of the sewage treatment pool is cleaned through the cleaning device 5, thereby improving the cleaning effect and efficiency of the sewage treatment pool.

[0026] The loosening device 3 includes a support seat 301, a support frame 302 and a loosening plate 303. The support seat 301 is fixedly installed on the upper end surface of the mobile cart 1, the support frame 302 is fixedly installed on the upper end surface of the mobile cart 1, the rear side wall of the support frame 302 is fixedly connected to the front side wall of the support seat 301, and the loosening plate 303 is fixedly installed on the lower end surface of the support frame 302.

[0027] Specifically, the sediment on the bottom of the sewage treatment pool is loosened by the loosening plate 303 before cleaning, thereby improving the cleaning effect of the sewage pool bottom.

[0028] The loosening device 3 includes a support frame 304 , which is fixedly mounted on the lower end surface of the support frame 302 , and a front side wall of the support frame 304 is fixedly connected to a rear side wall of the loosening plate 303 .

[0029] Specifically, the loosening plate 303 is supported by the support frame 304, thereby improving the stability of the loosening plate 303 when in use.

[0030] The spraying device 4 includes a liquid storage tank 401, a water pipe 1 402, a pump 403, a water pipe 2 404 and a spray nozzle 405. The liquid storage tank 401 is fixedly mounted on the upper end surface of the mobile cart 1, and the water outlet end of the liquid storage tank 401 is arranged on its opposite side wall. The water pipe 1 402 is fixedly mounted on the water outlet end of the liquid storage tank 401. The pump 403 is fixedly mounted on the upper end surface of the mobile cart 1. The water inlet end of the pump 403 is fixedly connected to the water pipe 1 402, and the water outlet end of the pump 403 is arranged on its front side wall. The water pipe 2 404 is fixedly mounted on the water outlet end of the pump 403. The spray nozzle 405 is fixedly mounted on the front side wall of the mobile cart 1, and the spray nozzle 405 is fixedly connected to the water pipe 2 404.

[0031] Specifically, the cleaning liquid in the liquid storage tank 401 is transported to the spray nozzle 405 through the water pipe 2 404 by the pump 403, and then sprayed on the bottom of the sewage treatment pool by the spray nozzle 405, thereby achieving the cleaning effect of the sewage treatment pool bottom by the lifting cleaning device 5.

[0032] The cleaning device 5 includes a motor 1 501, a rotating rod 1 502, a motor 2 503, a rotating rod 2 504 and a cleaning brush head 507. The motor 1 501 is fixedly mounted on the upper end surface of the mobile cart 1, the rotating rod 1 502 is fixedly mounted on the rotating end of the motor 1 501, the rotating rod 1 502 is located in the rotating groove of the mobile cart 1, the motor 2 503 is fixedly mounted on the left and right side walls of the mobile cart 1, the rotating rod 2 504 is fixedly mounted on the rotating end of the motor 2 503, and the cleaning brush head 507 is fixedly mounted on the lower end surfaces of the rotating rod 1 502 and the rotating rod 2 504.

[0033] Specifically, the motor 1 501 and the motor 2 503 drive the rotating rod 1 502 and the rotating rod 2 504 to rotate, so that the rotating rod 1 502 and the rotating rod 2 504 drive the cleaning brush head 507 to clean the bottom of the sewage treatment pool.

[0034] The cleaning device 5 includes a connecting column 505 and a support plate 506. The connecting column 505 is fixedly mounted on the lower end surface of the mobile cart 1 and the front and rear side walls of the motor 2 503. The support plate 506 is fixedly mounted on the lower end surface of the connecting column 505. The upper and lower end surfaces of the connecting column 505 are both provided with rotation grooves, and the rotating rod 1 502 and the rotating rod 2 504 are rotatably connected to the rotation grooves of the connecting column 505.

[0035] Specifically, the support plate 506 is further supported by connecting the column 505 and the support plate 506, thereby improving the stability of the support plate 506 during cleaning.

[0036] In summary:

[0037] First, the mobile cart 1 is moved by pushing the handle 2, and then the loosening device 3 will loosen the sediment at the bottom of the sewage treatment pool, so as to prevent the silt at the bottom of the pool from being hardened, thereby affecting the cleaning of the cleaning device 5, and then the cleaning liquid is sprayed on the sediment by the spraying device 4, and then the bottom of the sewage treatment pool is cleaned by the cleaning device 5, so as to improve the cleaning effect and efficiency of the sewage treatment pool, and the sediment at the bottom of the sewage treatment pool is loosened by the loosening plate 303 before cleaning, so as to improve the cleaning effect of the sewage treatment pool bottom, and the loosening plate 303 is supported by the support frame 304, so as to achieve the lifting of the loosening plate 303 when in use Stability, the cleaning liquid in the liquid storage tank 401 is transported to the spray nozzle 405 through the water pipe 2 404 by the pump 403, and then the bottom of the sewage treatment pool is sprayed by the spray nozzle 405, thereby achieving the cleaning effect of the bottom of the sewage treatment pool by the cleaning device 5, and the rotating rod 1 502 and the rotating rod 2 504 are driven to rotate by the motor 1 501 and the motor 2 503, so that the rotating rod 1 502 and the rotating rod 2 504 drive the cleaning brush head 507 to clean the bottom of the sewage treatment pool, and the support plate 506 is further supported by the connecting column 505 and the support plate 506, thereby improving the stability of the support plate 506 during cleaning.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for a sewage treatment tank, comprising a mobile cart (1), characterized in that: The upper end surface of the mobile cart (1) is provided with a rotating groove, the upper end surface of the mobile cart (1) is provided with a pushing handle (2), the upper end surface of the mobile cart (1) is provided with a loosening device (3) for loosening sediment accumulated at the bottom of the sewage treatment tank, the upper end surface of the mobile cart (1) is provided with a spraying device (4) for adding cleaning liquid, and the lower end surface of the mobile cart (1) is provided with a cleaning device (5) for cleaning the bottom of the sewage treatment tank.

2. A sewage treatment pool cleaning device according to claim 1, characterized in that: The loosening device (3) comprises a support base (301), a support frame (302) and a loosening plate (303), wherein the support base (301) is fixedly mounted on the upper end surface of the mobile cart (1), the support frame (302) is fixedly mounted on the upper end surface of the mobile cart (1), the rear side wall of the support frame (302) is fixedly connected to the front side wall of the support base (301), and the loosening plate (303) is fixedly mounted on the lower end surface of the support frame (302).

3. The cleaning equipment for a sewage treatment pool according to claim 2, characterized in that: The loosening device (3) comprises a support frame (304), the support frame (304) being fixedly mounted on the lower end surface of the support frame (302), and the front side wall of the support frame (304) being fixedly connected to the rear side wall of the loosening plate (303).

4. The cleaning equipment for a sewage treatment pool according to claim 1, characterized in that: The spraying device (4) includes a liquid storage tank (401), a water delivery pipe (1) (402), a pump (403), a water delivery pipe (2) (404) and a spray nozzle (405), wherein the liquid storage tank (401) is fixedly mounted on the upper end surface of the mobile cart (1), the water outlet end of the liquid storage tank (401) is arranged on the opposite side wall thereof, the water delivery pipe (1) (402) is fixedly mounted on the water outlet end of the liquid storage tank (401), and the pump (403) is fixedly mounted on the water outlet end of the liquid storage tank (401). The pump (403) is fixedly mounted on the upper end surface of the mobile cart (1), the water inlet end of the pump (403) is fixedly connected to the water pipe 1 (402), the water outlet end of the pump (403) is arranged on the front side wall thereof, the water pipe 2 (404) is fixedly mounted on the water outlet end of the pump (403), the spray nozzle (405) is fixedly mounted on the front side wall of the mobile cart (1), and the spray nozzle (405) is fixedly connected to the water pipe 2 (404).

5. The cleaning equipment for a sewage treatment pool according to claim 1, characterized in that: The cleaning device (5) comprises a motor 1 (501), a rotating rod 1 (502), a motor 2 (503), a rotating rod 2 (504) and a cleaning brush head (507), wherein the motor 1 (501) is fixedly mounted on the upper end surface of the mobile cart (1), the rotating rod 1 (502) is fixedly mounted on the rotating end of the motor 1 (501), the rotating rod 1 (502) is located in the rotating groove of the mobile cart (1), the motor 2 (503) is fixedly mounted on the left and right side walls of the mobile cart (1), the rotating rod 2 (504) is fixedly mounted on the rotating end of the motor 2 (503), and the cleaning brush head (507) is fixedly mounted on the lower end surfaces of the rotating rod 1 (502) and the rotating rod 2 (504).

6. The cleaning equipment for a sewage treatment pool according to claim 5, characterized in that: The cleaning device (5) includes a connecting column (505) and a support plate (506), wherein the connecting column (505) is fixedly mounted on the lower end surface of the mobile cart (1) and the front and rear side walls of the second motor (503), and the support plate (506) is fixedly mounted on the lower end surface of the connecting column (505). The upper and lower end surfaces of the connecting column (505) are both provided with a rotation groove, and the rotating rod 1 (502) and the rotating rod 2 (504) are rotatably connected to the rotation groove of the connecting column (505).

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