CN219060293U

CN219060293U - Sewage blocking slag collecting well

Info

Publication number: CN219060293U
Application number: CN202223248073.1U
Authority: CN
Inventors: 尹华升; 陈雷; 何全; 尹文韬
Original assignee: Hunan Jinghui Energy Saving Technology Co ltd; Hunan Academy Of Architectural Sciences Co ltd
Current assignee: Hunan Jinghui Energy Saving Technology Co ltd; Hunan Academy Of Architectural Sciences Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-23
Anticipated expiration: 2032-12-06

Abstract

The utility model belongs to the technical field of sewage treatment equipment, and discloses a sewage blocking slag collecting well, which comprises a well body and a sewage inlet pipe and a water collecting pipe which are communicated with two sides of the well body, wherein the inner wall of one side of the well body, which is close to the sewage inlet pipe, is connected with a filter box in a sliding manner, the top of the filter box is of an open structure, one side of the filter box, which is close to the sewage inlet pipe, is provided with a feed inlet, lifting blocks are symmetrically connected with two sides of the filter box, the top of one side of the well body, which is close to the sewage inlet pipe, is provided with a lifting opening, the top of the well body is connected with an operation box above the lifting opening, the top of the inner side of the operation box is connected with a supporting frame, and the two sides of the inner part of the supporting frame are symmetrically connected with electrohydraulic push rods.

Description

Sewage blocking slag collecting well

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to a sewage blocking slag collecting well.

Background

The vatch basin is concentrated in a well with some inspection shafts that produce the pollution, and the well leads to sewage treatment pond from this, and the vatch basin generally all is provided with the rose box of filtering great granule debris in inlet channel department, in order to ensure the sewage passing rate of rose box, needs to regularly clear up the rose box, like the disclosure number is among the prior art: CN 214940876U's a vatch basin for sewage treatment, through the elevating system who sets up, when using, operable elevating system promotes the rose box to clearance door department, carries out the clearance of the inside granule debris of rose box, need not the manual work and goes down the inside operation of vatch basin, has realized convenient clearance rose box's purpose. But in the above-mentioned technique, clear up the rose box, can not be stable upwards promote the rose box, the operation is unstable, still hardly clear up the debris of rose box inner wall, leads to the filtration pore of rose box to take place to block up easily, influences the filter effect.

Based on the above, the utility model designs a sewage blocking slag collecting well to solve the problems.

Disclosure of Invention

(one) solving the technical problems

In order to solve the problems in the prior art, the utility model provides the sewage blocking slag collecting well, which has the advantages of conveniently cleaning the filter box and avoiding the filter box from being blocked, can stably lift the filter box, simultaneously scrape sundries on the inner wall of the filter box, compress the sundries in the filter box, reduce the volume of accumulated sundries and enable the cleaning to be more convenient.

(II) technical scheme

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

the utility model provides a sewage block sediment collecting well, is in including well body and intercommunication the sewage of well body both sides advances the pipe and water collecting pipe, the well body is close to one side inner wall sliding connection that sewage advances the pipe has the rose box, open structure is established to the top of rose box, just the feed inlet has been seted up to one side that the rose box is close to sewage and advances the pipe, both sides symmetry of rose box is connected with the hoisting block, the well body is close to one side top that sewage advances the pipe and is equipped with the hoisting port, the top of the well body just is located the top of hoisting port and is connected with the operation box, the inboard top of operation box is connected with the support frame, the inside both sides symmetry of support frame is connected with the electrohydraulic push rod, just the piston rod end of electrohydraulic push rod is connected with the top of hoisting block, the inside intermediate vertical connection of support frame has the pneumatic cylinder, the piston rod bottom of pneumatic cylinder is connected with the scraper blade perpendicularly, the scraper blade is located the open top in the rose box top, the bottom both ends of support frame are connected with the guide bar perpendicularly, the bottom of guide bar is connected with the bottom at the inboard of the well body, just the slip cup joint of hoisting block is in the outside of guide bar.

Preferably, the periphery and the bottom surface of the filter box are provided with filter screen plates.

Preferably, the inside of the filter box and the top side of the feed inlet are hinged with a protective screen plate.

Preferably, the length and width of the scraping plate are matched with the length and width of the inner side of the filter box, and wear-resistant scraping strips are connected to the periphery of the scraping plate.

Preferably, the bottom of the guide rod is connected with a limiting plate, and the limiting plate is located below the lifting block.

Preferably, a cleaning door is installed at one side of the operation box, and the cleaning door corresponds to one side of the feed inlet of the filter box.

Preferably, the top movable mounting of the well body has the well lid, the inner wall of the well body just is located the below fixed mounting of well lid and has the cat ladder.

(III) beneficial effects

The utility model provides a sewage blocking slag collecting well. The beneficial effects are as follows:

(1) The filter box can be stably lifted upwards into the operation box through the cooperation of the electro-hydraulic push rod, the lifting block and the guide rod which are arranged in the operation box, sundries in the filter box are conveniently cleaned, the manual operation of the filter box in a intercepting well is not needed, and the purpose of conveniently cleaning the filter box is realized;

(2) Through the cooperation between the open rose box in scraper blade and the top that sets up, promote the operation incasement back at the rose box, through the pneumatic cylinder with the scraper blade downwardly moving for the scraper blade is along the downward slip of rose box inner wall and scrape the debris of its inner wall, has avoided the rose box to take place to block up, can compress the debris of rose box inside simultaneously, makes the extrusion of the moisture in the debris discharge, reduces the volume of accumulational debris, makes the clearance more convenient.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the well body of the present utility model at one side of the sewage inlet pipe;

FIG. 3 is a schematic axial cross-section of a well body of the present utility model along a length direction;

FIG. 4 is a schematic view of the structure of the scraper pressed into the filter box according to the present utility model;

fig. 5 is an enlarged view of fig. 4 a in accordance with the present utility model.

In the figure: 1. a well body; 11. a sewage inlet pipe; 12. a water collecting pipe; 13. a lifting port; 2. a filter box; 21. a feed inlet; 22. a lifting block; 23. a filter screen plate; 24. a protective screen; 3. an operation box; 31. a support frame; 32. an electro-hydraulic push rod; 33. a hydraulic cylinder; 34. a scraper; 341. wear-resistant scraping strips; 35. a guide rod; 351. a limiting plate; 36. cleaning a door; 4. and (3) a well cover.

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.

Examples:

as shown in fig. 1-5, the utility model provides a sewage blocking slag collecting well, which comprises a well body 1 and a sewage inlet pipe 11 and a water collecting pipe 12 communicated with two sides of the well body 1, wherein an inner wall of one side of the well body 1, which is close to the sewage inlet pipe 11, is slidably connected with a filter tank 2, the top of the filter tank 2 is of an open structure, one side of the filter tank 2, which is close to the sewage inlet pipe 11, is provided with a feed inlet 21, two sides of the filter tank 2 are symmetrically connected with lifting blocks 22, one side of the well body 1, which is close to the sewage inlet pipe 11, is provided with a lifting opening 13, the top of the well body 1 is connected with an operation box 3, the inner side top of the operation box 3 is connected with a support frame 31, two sides of the support frame 31 are symmetrically connected with electrohydraulic push rods 32, the piston rod ends of the electrohydraulic push rods 32 are connected to the top ends of the lifting blocks 22, a hydraulic cylinder 33 is vertically connected in the middle of the inner part of the support frame 31, the bottom end of a piston rod of the hydraulic cylinder 33 is vertically connected with a scraper 34, the scraper 34 is positioned right above the top of the filter tank 2, two ends of the bottom of the support frame 31 are vertically connected with guide rods 35, the bottom of the guide rods 1 are connected to the bottom of the guide rods 1, the bottom of the guide rods 35 are connected to the bottom of the lifting blocks 1, and the guide rods 35 are sleeved on the outer sides of the guide rods 22.

In this embodiment: through the cooperation of the electrohydraulic push rod 32, the lifting block 22 and the guide rod 35 which are arranged in the operation box 3, the filter box 2 can be stably lifted up into the operation box 3 along the guide rod 35, then the scraper 34 is moved downwards through the hydraulic cylinder 33, so that the scraper 34 slides downwards along the inner wall of the filter box 2 and scrapes off sundries on the inner wall of the filter box, the filter box 2 is prevented from being blocked, meanwhile, sundries inside the filter box 2 can be compressed, moisture in the sundries is extruded and discharged, the volume of piled sundries is reduced, the sundries inside the filter box 2 are conveniently cleaned, the operation of manually dropping into a intercepting well is not needed, and the purpose of conveniently cleaning the filter box 2 is realized.

In a preferred embodiment, as shown in fig. 2-4, the periphery and the bottom surface of the filter box 2 are provided with filter screen plates 23, the inner side of the filter box 2 and the top side of the feed inlet 21 are hinged with a protective screen plate 24, the impact of sewage at the sewage inlet pipe 11 can be buffered by the aid of the protective screen plate 24, impurities in the sewage can be filtered by the filter screen plates 23, and when the filter box 2 is lifted, the protective screen plate 24 can prevent the impurities from falling from the feed inlet 21.

In a preferred embodiment, as shown in fig. 3, 4 and 5, the length and width dimensions of the scraping plate 34 are matched with the length and width dimensions of the inner side of the filter box 2, and the circumference of the scraping plate 34 is connected with wear-resistant scraping strips 341, so that when the filter box 2 is lifted, the scraping plate 34 slides along the inner wall of the filter box 2, and accordingly impurities on the inner wall of the filter box 2 can be scraped off, the wear-resistant scraping strips 341 are made of hard plastics or nylon, abrasion on the inner wall of the filter box 2 can be reduced, sliding between the scraping plate 34 and the filter box 2 is smoother, and the impurity scraping effect is better.

In a preferred embodiment, as shown in fig. 1, 2 and 4, the bottom of the guide rod 35 is connected with a limiting plate 351, and the limiting plate 351 is located below the lifting block 22, so as to support and limit the lifting block 22, and after the filter box 2 descends, the feed inlet 21 of the filter box can be aligned with the outlet of the sewage inlet pipe 11.

In a preferred embodiment, as shown in fig. 1 and 4, a cleaning door 36 is installed at one side of the operation box 3, and the cleaning door 36 corresponds to one side of the feed inlet 21 of the filter box 2, and after the filter box 2 is lifted up into the operation box 3, the cleaning door 36 is opened to push the protective screen 24 toward the inside of the filter box 2, so that impurities inside the filter box can be cleaned.

In a preferred embodiment, as shown in fig. 1 and 3, the top of the well body 1 is movably provided with a well cover 4, the inner wall of the well body 1 is fixedly provided with a cat ladder below the well cover 4, and when in use, maintenance personnel can conveniently overhaul equipment inside the intercepting well.

Working principle: when the sewage treatment device is used, sewage is discharged into the well body 1 through the sewage inlet pipe 11, the sewage flows into the interior of the filter box 2 through the inlet pipe 21 of the filter box 2, the impact of the sewage at the sewage inlet pipe 11 is buffered through the protection screen 24, impurities in the sewage are filtered through the filter screen 23, and then the sewage is discharged into a sewage treatment tank through the water collecting pipe 12, when the impurities in the filter box 2 need to be cleaned, the filter box 2 is lifted upwards to the operation box 3 through the electro-hydraulic push rod 32, then the scraper 34 is moved downwards through the hydraulic cylinder 33, the scraper 34 slides downwards along the inner wall of the filter box 2 and scrapes the impurities on the inner wall of the filter box, meanwhile, the impurities in the filter box 2 are compressed, so that the water in the impurities is extruded and discharged, then the scraper 34 is moved upwards, the protection screen 24 is pushed away towards the inner side of the filter box 2, and the impurities in the filter box 2 can be cleaned, and the cleaning is simpler and more convenient.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a sewage block sediment collecting well, includes well body (1) and intercommunication is in sewage intake pipe (11) and collector tube (12) of well body (1) both sides, its characterized in that: the utility model discloses a sewage treatment device, including well body (1), filtering box (2) are established to one side inner wall sliding connection that is close to sewage advance pipe (11), the open structure is established at the top of filtering box (2), just feed inlet (21) have been seted up to one side that filtering box (2) is close to sewage advance pipe (11), the both sides symmetry of filtering box (2) is connected with hoisting block (22), one side top that well body (1) is close to sewage advance pipe (11) is equipped with hoisting port (13), the top of well body (1) just is located hoisting port (13) the top be connected with operation box (3), the inboard top of operation box (3) is connected with support frame (31), the inside bilateral symmetry of support frame (31) is connected with electrohydraulic push rod (32), just the piston rod end of electrohydraulic push rod (32) is connected with the top of hoisting block (22), the inside middle of support frame (31) is connected with pneumatic cylinder (33), the bottom of pneumatic cylinder (33) is connected with scraper blade (34) perpendicularly, scraper blade (34) are located the top of one side of filtering box (2) and are located the top of the guide bar (35) on the bottom of the guide bar (35), and the sliding sleeve of the lifting block (22) is connected with the outer side of the guide rod (35).

2. A sewage sludge collection well as claimed in claim 1, wherein: the periphery and the bottom surface of the filter box (2) are provided with filter screen plates (23).

3. A sewage sludge collection well as claimed in claim 2, wherein: the inner side of the filter box (2) and the top side of the feed inlet (21) are hinged with a protective screen plate (24).

4. A sewage sludge collection well as claimed in claim 3 wherein: the length and width dimensions of the scraping plate (34) are matched with the length and width dimensions of the inner side of the filter box (2), and abrasion-resistant scraping strips (341) are connected to the periphery of the scraping plate (34).

5. A sewage sludge collection well as claimed in claim 1, wherein: the bottom of the guide rod (35) is connected with a limiting plate (351), and the limiting plate (351) is positioned below the lifting block (22).

6. A sewage sludge collection well as claimed in claim 1, wherein: a cleaning door (36) is mounted on one side of the operation box (3), and the cleaning door (36) corresponds to one side of a feed inlet (21) of the filter box (2).

7. A sewage sludge collection well as claimed in claim 1, wherein: the top movable mounting of the well body (1) has well lid (4), the inner wall of the well body (1) just is located the below fixed mounting of well lid (4) and has the cat ladder.