Sewage treatment pool wall descaling device

Abstract

The utility model provides a sewage treatment pool wall descaling device. The sewage treatment pool wall descaling device comprises a turnover mechanism and a pool wall descaling mechanism, the turnover mechanism comprises a support, universal wheels are fixedly installed at the bottom of the support, a vertical plate is fixedly connected to the top of the support, and a connecting rod and a rod body are rotationally connected to the interior of the vertical plate. According to the sewage tank cleaning device, the cleaning brush can effectively clean the inner wall of the sewage tank under the action of the positive and negative rotation motor and the servo motor, and the universal wheels are arranged on the bracket, so that a worker can conveniently clean the inner wall of the sewage tank on the edge of the tank wall, and the worker is prevented from entering the sewage tank to clean the inner wall of the sewage tank; the problem that a large amount of stains are prone to being generated on clothes and bodies of workers is solved, the convenience of cleaning work is also improved, the potential safety hazard that the workers are prone to sliding is eliminated, and the descaling device can be conveniently stored from the side of the sewage pool after cleaning is completed.

Description

Technical Field

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

[0002] After long-term use, a large amount of attachments will form on the side walls of the sewage treatment pool. In order to ensure the quality of sewage treatment and avoid secondary pollution, it is necessary to regularly remove the attachments on the side walls of the sewage treatment pool. At present, most sewage treatment pools are cleaned by manual scrubbing to remove the dirt on the side walls of the sewage treatment pool, but this method will cause the staff to have a high workload and lack of convenience.

[0003] A Chinese patent publication (Announcement No.: CN219464274U) discloses a sewage treatment pool wall descaling device, which includes two symmetrically arranged side brackets, a top connecting bar fixed to the top of the side brackets, a bottom connecting bar fixed between the side brackets and located below the top connecting bar, a lifting assembly is arranged between the bottom connecting bar and the top connecting bar, a lifting plate is arranged on the lifting assembly, and a sliding bar that can move longitudinally is arranged on both the front and rear sides of the lifting plate, a connecting frame is fixedly connected to one side of the sliding bar, and a cleaning assembly for cleaning the pool wall is arranged on the connecting frame. In the utility model, the cleaning assembly is used to descale the pool wall, and the cleaning assembly is symmetrically arranged in two groups, which can clean the pool walls on both sides at the same time, further improving the work efficiency; the lifting assembly is arranged to adjust the height position of the cleaning assembly, so that the pool wall is cleaned from top to bottom, expanding the cleaning area.

[0004] However, the application still has the following technical problems when used:

[0005] 1. When the staff of the existing sewage treatment pool wall descaling device performs cleaning operations, they still need to enter the sewage treatment pool for cleaning, which easily causes a lot of stains on the staff's clothes and bodies, and climbing up and down also affects the convenience of the cleaning work. At the same time, the staff standing inside the sewage pool to operate also has the potential safety hazard of slipping;

[0006] Second, the prior art is also not convenient for storing the descaling device from the side of the sewage pool after cleaning, and it is also not convenient for timely and effective cleaning of the brush during the cleaning process; for this reason, we propose a descaling device for the sewage treatment pool wall.

[0007] The above information disclosed in the Background section is only for enhancement of understanding of the background of the present disclosure and therefore it may include information that does not constitute the prior art that is already known to one of ordinary skill in the art. Utility Model Content

[0008] In view of this, the utility model provides a sewage treatment pool wall descaling device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0009] The technical solution of the utility model is implemented as follows: a sewage treatment pool wall descaling device, comprising a turnover mechanism and a pool wall descaling mechanism;

[0010] The flip mechanism comprises a bracket, a universal wheel is fixedly installed at the bottom of the bracket, a vertical plate is fixedly connected to the top of the bracket, a connecting rod and a rod body are rotatably connected inside the vertical plate, one side of the bracket is fixedly connected to the plate body, an electric push rod is rotatably connected to the plate body, an output end of the electric push rod is rotatably connected to a connecting arm through a fixed block, one side of the connecting arm is fixedly connected to the connecting rod, one end of the connecting rod is fixedly connected to a driving gear, the outer side of the driving gear is meshed and connected to a driven gear, the driven gear is fixedly sleeved on the rod body, and both ends of the rod body are fixedly connected to a fixing plate through a connecting plate;

[0011] The pool wall descaling mechanism includes a movable plate, a baffle is fixedly connected to one side of the fixed plate, a forward and reverse motor is fixedly installed on the top of the fixed plate, a threaded rod is fixedly connected to the output shaft of the forward and reverse motor, the threaded rod is connected to the internal thread of the movable plate, a servo motor is fixedly installed on the top of the movable plate, and a descaling brush is fixedly connected to the output shaft of the servo motor.

[0012] Further preferably, a slide groove is provided on one side of the baffle, and an inner side wall of the slide groove is slidably connected to the movable plate via a sliding block.

[0013] Further preferably, a handle is fixedly connected to one side of the bracket.

[0014] Further preferably, a battery for supplying power to the electric push rod, the forward and reverse motor, and the servo motor is fixedly installed inside the bracket.

[0015] Further preferably, the number of the baffles is two, one side of the two adjacent baffles is fixedly connected to a support plate, and one end of the threaded rod is rotatably connected to the support plate via a bearing.

[0016] Further preferably, a first sleeve is provided on the outside of the forward and reverse motor, and a second sleeve is provided on the outside of the servo motor, one end of the first sleeve is fixedly connected to the fixed plate, one end of the second sleeve is fixedly connected to the movable plate, and one end of the first sleeve and the second sleeve are both threadedly mounted with a cover body.

[0017] Further preferably, one side of the outer wall of the first sleeve and the second sleeve is provided with a through hole.

[0018] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0019] 1. The utility model provides a pool wall descaling mechanism so that the descaling brush can effectively clean the inner wall of the sewage pool under the action of the forward and reverse motors and the servo motor, and by providing universal wheels on the bracket, it is convenient for the staff to clean the inner wall of the sewage pool at the side of the sewage pool, thereby avoiding the staff from entering the sewage pool for cleaning, solving the problem of easily causing a large number of stains on the clothes and bodies of the staff, and also improving the convenience of cleaning work, eliminating the safety hazard of easy sliding of the staff.

[0020] 2. The utility model starts the electric push rod to drive the connecting arm to rotate, and then the connecting rod can drive the driven gear to rotate through the active gear, so that the fixed plate can be flipped under the action of the rod body, and the descaling brush can be flipped up from the sewage pool, so that it is convenient for the staff to stand on the edge of the pool wall to clean the descaling brush in a timely and effective manner, and it is also convenient to store the descaling device from the side of the sewage pool after cleaning.

[0021] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a structural diagram of the utility model;

[0024] Figure 2 This is a structural diagram of the first motor and the second motor in the utility model;

[0025] Figure 3 It is a structural diagram of the driving gear and the driven gear in the utility model;

[0026] Figure 4 It is a structural diagram of the sleeve and the through hole in the utility model.

[0027] Figure numerals: 1. flip mechanism; 10. bracket; 11. universal wheel; 12. plate; 13. electric push rod; 14. fixed block; 15. connecting arm; 16. connecting rod; 17. vertical plate; 18. rod body; 19. driven gear; 101. driving gear; 102. connecting plate; 2. pool wall descaling mechanism; 20. fixed plate; 21. baffle; 22. forward and reverse motor; 23. threaded rod; 24. servo motor; 25. movable plate; 26. descaling brush; 27. support plate; 28. slide groove; 29. ​​first sleeve; 201. through hole; 202. cover body; 203. handle; 204. battery; 205. wire hole; 206. second sleeve. DETAILED DESCRIPTION

[0028] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0029] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0030] like Figure 1-4 As shown, the embodiment of the utility model provides a sewage treatment pool wall descaling device, which is composed of a turnover mechanism 1 and a pool wall descaling mechanism 2;

[0031] In one embodiment, in order to facilitate the staff to clean the inner wall of the sewage pool without entering the sewage pool, the flip mechanism 1 includes a bracket 10, and a universal wheel 11 is fixedly installed at the bottom of the bracket 10. In order to start the electric push rod 13 to drive the connecting arm 15 to rotate, and then the connecting rod 16 can drive the driven gear 19 to rotate through the driving gear 101, so that the fixed plate 20 can be flipped under the action of the rod body 18, so that the descaling brush 26 can be flipped up from the sewage pool, the top of the bracket 10 is fixedly connected to the vertical plate 17, and the vertical plate 17 is A connecting rod 16 and a rod body 18 are rotatably connected inside, a plate body 12 is fixedly connected to one side of the bracket 10, an electric push rod 13 is rotatably connected to the plate body 12, an output end of the electric push rod 13 is rotatably connected to a connecting arm 15 through a fixing block 14, one side of the connecting arm 15 is fixedly connected to the connecting rod 16, one end of the connecting rod 16 is fixedly connected to a driving gear 101, an outer side of the driving gear 101 is meshedly connected to a driven gear 19, the driven gear 19 is fixedly sleeved on the rod body 18, and both ends of the rod body 18 are fixedly connected to a fixing plate 20 through a connecting plate 102.

[0032] In one embodiment, in order to enable the descaling brush 26 to effectively clean the inner wall of the sewage pool under the action of the forward and reverse motor 22 and the servo motor 24, starting the forward and reverse motor 22 can make the movable plate 25 move up and down, and then starting the servo motor 24 to drive the descaling brush 26 to rotate and clean. The pool wall descaling mechanism 2 includes a movable plate 25, a baffle 21 is fixedly connected to one side of the fixed plate 20, the forward and reverse motor 22 is fixedly installed on the top of the fixed plate 20, the output shaft of the forward and reverse motor 22 is fixedly connected to the threaded rod 23, the threaded rod 23 is connected to the internal thread of the movable plate 25, the servo motor 24 is fixedly installed on the top of the movable plate 25, and the descaling brush 26 is fixedly connected to the output shaft of the servo motor 24.

[0033] In one embodiment, in order to enable the movable plate 25 to move up and down smoothly, a slide groove 28 is opened on one side of the baffle 21, and the inner wall of the slide groove 28 is slidably connected to the movable plate 25 through a slider; in order to facilitate the staff to push the descaling device, a handle 203 is fixedly connected to one side of the bracket 10, and in order to facilitate the power supply to the electric push rod 13, the forward and reverse motor 22 and the servo motor 24, a battery 204 for powering the electric push rod 13, the forward and reverse motor 22 and the servo motor 24 is fixedly installed inside the bracket 10.

[0034] In one embodiment, in order to prevent water from entering the motor when cleaning the brush and to facilitate the maintenance of the motor, a first sleeve 29 is provided on the outside of the forward and reverse motor 22, and a second sleeve 206 is provided on the outside of the servo motor 24. One end of the first sleeve 29 is fixedly connected to the fixed plate 20, and one end of the second sleeve 206 is fixedly connected to the movable plate 25. One end of the first sleeve 29 and the second sleeve 206 are both threadedly mounted with a cover body 202.

[0035] In one embodiment, in order to dissipate heat for the forward and reverse motor 22 and the servo motor 24, a through hole 201 is opened on one side of the outer wall of the first sleeve 29 and the second sleeve 206. In order to reduce the rotation load of the forward and reverse motor 22, there are two baffles 21, and a support plate 27 is fixedly connected to one side adjacent to the two baffles 21. One end of the threaded rod 23 is rotatably connected to the support plate 27 through a bearing.

[0036] It should be noted that the model of the electric push rod 13 is NKLA22D.

[0037] It should also be noted that the first sleeve 29 and the second sleeve 206 are both provided with wire holes 205 for the conductive wires of the forward and reverse motor 22 and the servo motor 24 to pass through.

[0038] The utility model is in operation: when in use, the staff first pushes the handle 203 to move the descaling device to the edge of the sewage pool under the action of the universal wheel 11, and then starts the forward and reverse motor 22 to drive the threaded rod 23 to rotate, and the movable plate 25 moves up and down under the action of the threaded rod 23 and the limiting action of the baffle 21 and the slide 28, and at the same time makes the descaling brush 26 contact with the pool wall, and then starts the servo motor 24 to drive the descaling brush 26 to rotate and clean the pool wall; when it is necessary to remove impurities adhered to the descaling brush 26 during the pool wall cleaning process, the electric push rod 13 is started to push the connecting arm 15 By rotating counterclockwise, the connecting rod 16 drives the driving gear 101 to rotate, and then drives the driven gear 19 to rotate, so that the fixing plate 20 can be flipped under the action of the rod body 18, and the descaling brush 26 can be flipped up from the sewage pool, so that the staff can stand by the sewage pool and flush the descaling brush 26 with water through the water pipe in a timely and effective manner, and it is also convenient to directly remove the bracket 10 for storage; after the flushing is completed, the electric push rod 13 can be started again, so that the electric push rod 13 drives the connecting arm 15 to rotate clockwise, so that the descaling brush 26 can contact the pool wall again, and the descaling brush 26 continues to clean.

[0039] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A sewage treatment pool wall descaling device, Features: It comprises a turning mechanism (1) and a pool wall descaling mechanism (2); The flip mechanism (1) comprises a bracket (10), a universal wheel (11) is fixedly mounted on the bottom of the bracket (10), a vertical plate (17) is fixedly connected to the top of the bracket (10), a connecting rod (16) and a rod body (18) are rotatably connected inside the vertical plate (17), a plate body (12) is fixedly connected to one side of the bracket (10), an electric push rod (13) is rotatably connected to the plate body (12), and an output end of the electric push rod (13) is connected to the output end of the electric push rod (13). A connecting arm (15) is rotatably connected to a fixed block (14); one side of the connecting arm (15) is fixedly connected to a connecting rod (16); one end of the connecting rod (16) is fixedly connected to a driving gear (101); the outer side of the driving gear (101) is meshingly connected to a driven gear (19); the driven gear (19) is fixedly sleeved on a rod body (18); and both ends of the rod body (18) are fixedly connected to a fixing plate (20) via a connecting plate (102); The pool wall descaling mechanism (2) comprises a movable plate (25), a baffle (21) is fixedly connected to one side of the fixed plate (20), a forward and reverse motor (22) is fixedly installed on the top of the fixed plate (20), the output shaft of the forward and reverse motor (22) is fixedly connected to a threaded rod (23), the threaded rod (23) is connected to the internal thread of the movable plate (25), a servo motor (24) is fixedly installed on the top of the movable plate (25), and the output shaft of the servo motor (24) is fixedly connected to a descaling brush (26).

2. A sewage treatment pool wall descaling device according to claim 1, Features: A sliding groove (28) is provided on one side of the baffle plate (21), and the inner side wall of the sliding groove (28) is slidably connected to the movable plate (25) via a sliding block.

3. A sewage treatment pool wall descaling device according to claim 1, Features: A handle (203) is fixedly connected to one side of the bracket (10).

4. A sewage treatment pool wall descaling device according to claim 3, Features: A storage battery (204) for supplying power to the electric push rod (13), the forward and reverse motor (22) and the servo motor (24) is fixedly installed inside the bracket (10).

5. A sewage treatment pool wall descaling device according to claim 2, Features: There are two baffles (21), and one side of the two adjacent baffles (21) is fixedly connected to a support plate (27), and one end of the threaded rod (23) is rotatably connected to the support plate (27) via a bearing.

6. A sewage treatment pool wall descaling device according to claim 1, Features: A first sleeve (29) is disposed outside the forward and reverse motor (22), and a second sleeve (206) is disposed outside the servo motor (24); one end of the first sleeve (29) is fixedly connected to the fixed plate (20), and one end of the second sleeve (206) is fixedly connected to the movable plate (25); one end of each of the first sleeve (29) and the second sleeve (206) is threadedly mounted with a cover body (202).

7. A sewage treatment pool wall descaling device according to claim 6, Features: A through hole (201) is provided on one side of the outer wall of the first sleeve (29) and the second sleeve (206).

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