CN220530882U

CN220530882U - Automatic cleaning device for sewage treatment structure

Info

Publication number: CN220530882U
Application number: CN202322041291.6U
Authority: CN
Inventors: 刘霞; 宋冲冲; 李欣
Original assignee: Weifang Guangde Machinery Co ltd
Current assignee: Weifang Guangde Machinery Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-02-27
Anticipated expiration: 2033-07-31

Abstract

The utility model relates to the technical field of sewage treatment, and discloses an automatic sewage treatment structure cleaning device, which comprises a sewage treatment tank, wherein a transmission mechanism is arranged below one side of the sewage treatment tank, lifting mechanisms are arranged on two sides of the top of the transmission mechanism, and sliding grooves are symmetrically formed in two sides of the inner wall of the sewage treatment tank; according to the utility model, under the cooperation of the transmission mechanism and the lifting mechanism, the flexible filter plate can be lifted up and down, dirt on the inner wall of the sewage treatment tank can be scraped in the lifting process of the flexible filter plate, meanwhile, under the arrangement of the rotating shaft mechanism, dirt filtered on the top of the flexible filter plate can be automatically dropped, under the cooperation of the hydraulic rod and the collecting box, the dropped dirt on the surface of the flexible filter plate can be collected and treated, and the problems that the inner wall of the sewage treatment tank cannot be automatically cleaned and the cleaning efficiency of the flexible filter plate is low in the use process of the conventional cleaning device are solved.

Description

Automatic cleaning device for sewage treatment structure

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an automatic cleaning device for a sewage treatment structure.

Background

The structures are artificial buildings such as water towers, water tanks, filter tanks, biogas tanks, and the like that do not have, contain, or provide human living functions.

At present, most sewage treatment ponds, when cleaning the inner wall of self, usually need the workman to get into the inside of effluent water sump and carry out manual clearance, this both can make staff's intensity of labour increase, also can cause cleaning work's inefficiency, the inner wall of effluent water sump probably is stained with harmful substance such as bacterium, pathogen, poisonous gas, under the circumstances that does not have corresponding safeguard measure, probably threat to workman's health, the filter can accumulate the filth to sewage filtration in-process simultaneously, along with the lapse of time, the filter screen can block up gradually, in order to keep the filter effect, need the workman to clean or change the filter screen frequently regularly, this not only causes the increase of amount of labour, and maintenance and time cost have also been increased.

Disclosure of Invention

The utility model aims to provide an automatic cleaning device for sewage treatment structures, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic cleaning device of sewage treatment structure, includes the sewage treatment pond, the below of sewage treatment pond one side is provided with drive mechanism, elevating system is all installed to the both sides at drive mechanism top, the spout has been seted up to the inner wall bilateral symmetry in sewage treatment pond, one side of elevating system is provided with the connecting plate, pivot mechanism is all installed at the both ends of connecting plate one side, pivot mechanism's surface swing joint has flexible filter plate, a plurality of through-hole has evenly been seted up on flexible filter plate's surface, one side fixedly connected with support frame in sewage treatment pond, one side of support frame inlays and is equipped with the hydraulic stem, the output shaft fixedly connected with collection box of hydraulic stem, the below intercommunication in sewage treatment pond one side is provided with the outlet.

Preferably, the transmission mechanism comprises a driving motor, the driving motor is fixedly connected with the lower part of one side of the sewage treatment tank, an output shaft of the driving motor is fixedly connected with a driving belt wheel, the surface of the driving belt wheel is movably connected with a belt, and the other side of the inner wall of the belt is movably connected with a driven belt wheel.

Preferably, the lifting mechanism comprises two screw rods, one side of the screw rods is fixedly connected with the top of the driving belt pulley, the other side of the screw rods is fixedly connected with the top of the driven belt pulley, a sliding block is connected with the upper thread on the surface of the screw rods, one side of the sliding block is fixedly connected with a mounting plate, the mounting plate is in sliding connection with the inner wall of the sliding groove, and one side of the mounting plate is fixedly connected with the connecting plate.

Preferably, the pivot mechanism includes the roller, one side the connecting plate rotates with the one end of roller to be connected, the opposite side connecting plate fixedly connected with dead lever, the other end of dead lever runs through to the inner chamber of roller and rather than inner wall swing joint, the other end fixedly connected with rotation motor of dead lever, rotation motor's output shaft and roller inner wall fixed connection, the equal fixedly connected with of surface of roller a plurality of reference column, the material of reference column is rubber, reference column and through-hole cooperation use.

Preferably, the top of the screw rod is fixedly connected with a top plate, and the diameter of the top plate is larger than that of the screw rod.

Preferably, one side of collecting box top fixedly connected with scraper blade, the scraper blade is whole to be set up for the slope.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, under the cooperation of the transmission mechanism and the lifting mechanism, the flexible filter plate can be lifted up and down, dirt on the inner wall of the sewage treatment tank can be scraped in the lifting process of the flexible filter plate, the problems that labor intensity is high and the health of workers is bad due to manual cleaning are avoided, the cleaning effect on the inner wall of the sewage treatment tank is improved, meanwhile, under the arrangement of the rotating shaft mechanism, dirt filtered on the top of the flexible filter plate can be automatically dropped down, under the cooperation of the hydraulic rod and the collecting box, the dirt dropped on the surface of the flexible filter plate can be collected and treated, and the problems that the inner wall of the sewage treatment tank cannot be automatically cleaned and the cleaning efficiency of the flexible filter plate is low in the use process of the conventional cleaning device are solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective cross-sectional structure in the present utility model;

FIG. 3 is a schematic view of a partial perspective structure in the present utility model;

FIG. 4 is a schematic view of a partially expanded perspective cross-section of the present utility model;

fig. 5 is a schematic view of a partially expanded structure from another perspective in the present utility model.

In the figure: 1. a sewage treatment tank; 2. a transmission mechanism; 21. a driving motor; 22. a driving pulley; 23. a belt; 24. a driven pulley; 3. a lifting mechanism; 31. a screw rod; 32. a slide block; 33. a mounting plate; 4. a top plate; 5. a chute; 6. a connecting plate; 7. a spindle mechanism; 71. a roll shaft; 72. positioning columns; 73. a rotating motor; 74. a fixed rod; 8. a flexible filter plate; 9. a through hole; 10. a support frame; 11. a hydraulic rod; 12. a collection box; 13. a scraper; 14. and a water outlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to FIGS. 1-5, an automatic cleaning device for sewage treatment structures comprises a sewage treatment tank 1, a transmission mechanism 2 is arranged below one side of the sewage treatment tank 1, lifting mechanisms 3 are arranged on two sides of the top of the transmission mechanism 2, sliding grooves 5 are symmetrically arranged on two sides of the inner wall of the sewage treatment tank 1, a connecting plate 6 is arranged on one side of the lifting mechanism 3, rotating shaft mechanisms 7 are arranged at two ends of one side of the connecting plate 6, a flexible filter plate 8 is movably connected to the surface of the rotating shaft mechanisms 7, the flexible filter plate 8 is slidably connected with the inner wall of the sewage treatment tank 1, a plurality of through holes 9 are uniformly formed on the surface of the flexible filter plate 8, a support frame 10 is fixedly connected to one side of the sewage treatment tank 1, a hydraulic rod 11 is embedded on one side of the support frame 10, a collecting box 12 is fixedly connected to an output shaft of the hydraulic rod 11, the collecting box 12 is slidably connected with the support frame 10, the below intercommunication in 1 one side of sewage treatment pond is provided with outlet 14, this cleaning device passes through under drive mechanism 2 and elevating system 3 cooperation effect, can go up and down with flexible filter plate 8, can strike off the filth of 1 inner wall of sewage treatment pond at the in-process that flexible filter plate 8 goes up and down, avoided artifical clearance to lead to intensity of labour big and to workman's health unfavorablely, improved the cleaning performance to 1 inner wall of sewage treatment pond, under pivot mechanism 7 setting simultaneously, can fall down the filterable filth in flexible filter plate 8 top voluntarily, under the cooperation effect of hydraulic stem 11 and collection box 12, can collect the processing with the filth that flexible filter plate 8 surface falls down, the problem that current cleaning device can not clean the inner wall of 1 automatic in the use of sewage treatment pond, and the cleaning efficiency to flexible filter plate 8 is low has been solved.

The drive mechanism 2 includes driving motor 21, driving motor 21 and the below fixed connection of sewage treatment pond 1 one side, driving motor 21's output shaft fixedly connected with driving pulley 22, driving pulley 22's surface swing joint has belt 23, belt 23's opposite side swing joint has driven pulley 24, in this embodiment, through driving motor 21, driving pulley 22, belt 23 and driven pulley 24's setting, can drive the elevating system 3 synchronous operation of both sides, the stability of elevating system 3 work has been promoted, and belt 23 transmission mode's friction loss is less, consequently can give elevating system 3 with power take off more effectively.

The elevating system 3 includes lead screw 31, the quantity of lead screw 31 is two, the top fixed connection of one side lead screw 31 and driving pulley 22, the top fixed connection of opposite side lead screw 31 and driven pulley 24, the top threaded connection on lead screw 31 surface has slider 32, one side fixedly connected with mounting panel 33 of slider 32, mounting panel 33 and the inner wall sliding connection of spout 5, one side and connecting plate 6 fixed connection of mounting panel 33, in this embodiment, through the setting of lead screw 31, slider 32 and mounting panel 33, can make through changing the pivoted direction of lead screw 31, can make slider 32 and mounting panel 33 rise and move down, the flexibility of control has been promoted, and threaded connection's mode has good auto-lock performance, even can keep comparatively stable position under the load condition yet, this can guarantee that lead screw 31 can not receive external interference and take place unexpected slip when stopping moving.

The pivot mechanism 7 includes the roller 71, one side connecting plate 6 is rotated with the one end of roller 71 and is connected, the opposite side connecting plate 6 fixedly connected with dead lever 74, the other end of dead lever 74 runs through to the inner chamber of roller 71 and rather than inner wall swing joint, the other end fixedly connected with rotation motor 73 of dead lever 74, the output shaft and the inner wall fixed connection of roller 71 of rotation motor 73, the equal fixedly connected with a plurality of reference column 72 in surface of roller 71, the material of reference column 72 is rubber, the reference column 72 is used with the through-hole 9 cooperation, in this embodiment, through the setting of roller 71, reference column 72, rotation motor 73 and dead lever 74, rotation motor 73 enables roller 71 drives the flexible filter plate 8 on surface and rotates, make the filth that flexible filter plate 8 top was filtered drop along with the rotation of oneself, and dead lever 74 enables rotation motor 73 and not rotate along with roller 71 during operation, the position correspondence and volume adaptation of reference column 72 and through-hole 9 simultaneously, can extrude the filth that blocks up in the through-hole 9 and clear up, the drainage effect of flexible filter plate 8 has been promoted effectively.

The top fixedly connected with roof 4 of lead screw 31, the diameter of roof 4 is greater than the diameter of lead screw 31, in this embodiment, through the setting of roof 4, can make the restriction to the stroke scope of slider 32, avoid it to surpass the height of lead screw 31 when upwards moving, and take place unexpected dropping, promoted the stability of elevating system 3 operation.

One side fixedly connected with scraper blade 13 at collection box 12 top, scraper blade 13 wholly sets up for the slope, in this embodiment, through the setting of scraper blade 13, can laminate flexible filter plate 8's bottom surface better, strike off the dirt that flexible filter plate 8 surface remained effectively, and the debris of striking off can flow into collection box 12 along the inclined plane of scraper blade 13 and collect, can improve flexible filter plate 8's filtration efficiency and water purification effect according to this.

Working principle: when the inner wall of the sewage treatment tank 1 and the flexible filter plate 8 need to be cleaned, the driving motor 21 is started to drive the driving pulley 22 to rotate, the belt 23 drives the driven pulley 24 on one side to rotate, then the driving pulley 22 and the driven pulley 24 drive the screw rods 31 on two sides to rotate, the sliding blocks 32 on the surface of the belt drive the mounting plates 33 to move upwards in the sliding grooves 5, then the ascending mounting plates 33 drive the connecting plates 6 to ascend together, so that the rotating shaft mechanism 7 and the flexible filter plate 8 ascend, dirt on the inner wall of the sewage treatment tank 1 can be scraped in the ascending process of the flexible filter plate 8, the inner wall of the sewage treatment tank 1 is cleaned, the flexible filter plate 8 stops when the flexible filter plate 8 ascends to the highest position of the screw rod 31, the next step starts to drive the collecting box 12 to move to the bottom on one side of the flexible filter plate 8, then the rotating motor 73 drives the roller shafts 71 to rotate, the positioning columns 72 on the surface of the belt, the rotating positioning columns 72 are inserted into the corresponding through holes 9, the dirt blocked in the through holes 9 is extruded and the filter plate 9, dirt on the top of the flexible filter plate 8 can be scraped off along with the roller shafts on the top of the roller shafts, the bottom of the flexible filter plate 8 can also fall into the bottom surface of the flexible filter plate 12 below the flexible filter plate 13 along with the rotating filter plate 8, and the flexible filter plate 13 can be completely cleaned, and the dirt can be completely collected.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic cleaning device of sewage treatment structure, includes sewage treatment pond (1), its characterized in that: the utility model discloses a sewage treatment pond, including sewage treatment pond (1), fixed connection, support frame (10), elevating system (3) are all installed to the both sides at drive mechanism (2) top, spout (5) have been seted up to the inner wall bilateral symmetry in sewage treatment pond (1), one side of elevating system (3) is provided with connecting plate (6), pivot mechanism (7) are all installed at the both ends of connecting plate (6) one side, the surface swing joint of pivot mechanism (7) has flexible filter plate (8), a plurality of through-hole (9) have evenly been seted up on the surface of flexible filter plate (8), one side fixedly connected with support frame (10) of sewage treatment pond (1), one side of support frame (10) is inlayed and is equipped with hydraulic stem (11), the output shaft fixedly connected with of hydraulic stem (11) collects box (12), the below intercommunication in sewage treatment pond (1) one side is provided with outlet (14).

2. An automatic cleaning device for sewage treatment structures according to claim 1, wherein: the driving mechanism (2) comprises a driving motor (21), the driving motor (21) is fixedly connected with the lower part of one side of the sewage treatment tank (1), an output shaft of the driving motor (21) is fixedly connected with a driving belt wheel (22), the surface of the driving belt wheel (22) is movably connected with a belt (23), and the other side of the inner wall of the belt (23) is movably connected with a driven belt wheel (24).

3. An automatic cleaning device for sewage treatment structures according to claim 2, wherein: the lifting mechanism (3) comprises two screw rods (31), wherein one side of the screw rods (31) is fixedly connected with the top of the driving belt wheel (22), the other side of the screw rods (31) is fixedly connected with the top of the driven belt wheel (24), a sliding block (32) is connected with the upper thread on the surface of the screw rods (31), one side of the sliding block (32) is fixedly connected with a mounting plate (33), the mounting plate (33) is slidably connected with the inner wall of the sliding groove (5), and one side of the mounting plate (33) is fixedly connected with the connecting plate (6).

4. An automatic cleaning device for sewage treatment structures according to claim 1, wherein: the rotating shaft mechanism (7) comprises a roller shaft (71), one side connecting plate (6) is rotationally connected with one end of the roller shaft (71), the other side connecting plate (6) is fixedly connected with a fixing rod (74), the other end of the fixing rod (74) penetrates through an inner cavity of the roller shaft (71) and is movably connected with the inner wall of the roller shaft, the other end of the fixing rod (74) is fixedly connected with a rotating motor (73), an output shaft of the rotating motor (73) is fixedly connected with the inner wall of the roller shaft (71), a plurality of positioning columns (72) are fixedly connected with the surface of the roller shaft (71), the positioning columns (72) are made of rubber, and the positioning columns (72) are matched with the through holes (9).

5. An automatic cleaning device for sewage treatment structures according to claim 3, wherein: the top of lead screw (31) fixedly connected with roof (4), the diameter of roof (4) is greater than the diameter of lead screw (31).

6. An automatic cleaning device for sewage treatment structures according to claim 1, wherein: one side at the top of the collecting box (12) is fixedly connected with a scraping plate (13), and the whole scraping plate (13) is obliquely arranged.