CN215538637U

CN215538637U - Sedimentation tank

Info

Publication number: CN215538637U
Application number: CN202121722233.4U
Authority: CN
Inventors: 杨冬冬
Original assignee: Qidong Licheng Environmental Engineering Co ltd
Current assignee: Qidong Licheng Environmental Engineering Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-01-18
Anticipated expiration: 2031-07-27

Abstract

The utility model relates to a sedimentation tank which comprises a tank body, wherein an annular groove is formed in the inner side wall of the tank body and positioned at the top of the tank body, the length direction of the annular groove is arranged along the circumferential direction of the tank body, an annular block is arranged in the annular groove in a sliding manner, the annular block and the annular groove are mutually matched, a scraping plate is fixedly arranged on the outer side wall of the annular block, the scraping plate abuts against the inner side wall of the tank body, and the length direction of the scraping plate is arranged along the height direction of the tank body. The utility model has the advantages of cleaning garbage impurities adhered to the inner side wall of the tank body and improving the cleaning effect.

Description

Sedimentation tank

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a sedimentation tank.

Background

At present, a sedimentation tank is a structure for removing suspended matters in water by using sedimentation and is a device for purifying water, and the working principle of the sedimentation tank is to remove the suspended matters in the water by using the natural sedimentation or coagulating sedimentation of the water.

The Chinese patent with the publication number of CN210138522U in the related technology provides a sedimentation tank, which comprises a tank body, wherein a central column is arranged in the center of the tank body, an overhaul platform is arranged at the upper end of the central column, rotating arms are rotatably connected to the two sides of the upper end of the central column at the lower end of the overhaul platform, a driving motor for driving the rotating arms is arranged at the upper ends of the rotating arms, and filter screens are fixedly arranged at the lower sides of the rotating arms; the rotating wall is driven to rotate by the driving motor, so that the filter screen is driven to rotate in the tank body, and the filter screen can collect garbage in the rack.

The above prior art solutions have the following drawbacks: when the sedimentation tank is sedimentating rubbish impurity, some rubbish can the adhesion on the inside wall of cell body, and has certain clearance between filter screen and the cell body inner wall, when retrieving rubbish, can't retrieve the rubbish of adhesion on the cell body inner wall, and the clearance effect is poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a sedimentation tank.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a sedimentation tank, includes the cell body, its characterized in that: the inside wall of cell body just is located its top and has seted up the annular, the length direction of annular sets up along the circumferencial direction of cell body, the annular internal slip is provided with the ring piece, mutual adaptation between ring piece and the annular, the fixed scraper blade that is provided with on the lateral wall of ring piece, the scraper blade offsets with the inside wall of cell body, the direction of height setting along the cell body of length direction of scraper blade.

Through adopting above-mentioned technical scheme, when needs are cleared up the sedimentation tank is inside, slide in the annular through the drive ring piece, and then drive the scraper blade and slide in the cell body, offset with the cell body inside wall when the scraper blade slides to can strike off the rubbish impurity silt of adhesion on the cell body inside wall, effectively reduce the phenomenon that rubbish adhesion is difficult to clear up at the cell body inside wall, improve the clean effect to the cell body is inside.

The utility model is further configured to: and a power-assisted rod is fixedly arranged on the upper surface of the ring block.

Through adopting above-mentioned technical scheme, the staff slides in the annular through drive helping hand pole around the cell body to the drive ring piece, and then drives the scraper blade and slides on the inboard wall of cell body.

The utility model is further configured to: a group of mounting blocks is fixedly arranged on the upper surface of the ring block, and one end of the power-assisted rod is rotatably arranged between the two mounting blocks.

By adopting the technical scheme, when the power-assisted rod is needed, the power-assisted rod is rotated between the mounting blocks to the direction far away from the tank body, so that workers around the tank body can drive the power-assisted rod conveniently; when the boosting rod is not needed to be used, the boosting rod is rotated towards the center direction of the pool body, and the boosting rod is rotated to the upper side of the pool body, so that workers can walk around the pool body, and the condition of collision with the boosting rod is relieved.

The utility model is further configured to: the scraper blade includes fixed plate and connecting plate, fixed connection between fixed plate and the ring piece, can dismantle between connecting plate and the fixed plate and be connected.

Through adopting above-mentioned technical scheme, the scraper blade can remain on the lateral wall of connecting plate and pile up more impurity rubbish after long-time clearance is used, dismantles between connecting plate and the fixed plate this moment, can take out the connecting plate from the cell body to in clearing up accumulational impurity on the scraper blade, ensure that the scraper blade has good clean effect to cell body inside.

The utility model is further configured to: and a bolt in threaded connection with the fixing plate is arranged on the connecting plate in a penetrating manner.

Through adopting above-mentioned technical scheme, through interconnect between bolt pair connecting plate and the fixed plate, easy dismounting is swift, and fixed effectual between connecting plate and the fixed plate simultaneously.

The utility model is further configured to: the outer side wall of the ring block is provided with a connecting rod, one end, far away from the ring block, of the connecting rod is fixedly provided with a stirring rod, and the stirring rod is located in the tank body.

Through adopting above-mentioned technical scheme, the puddler passes through reciprocal anchorage between connecting rod and the ring piece, and when sliding in the annular through helping hand pole drive ring piece, the connecting rod drives the puddler and stirs the cell body is inside, is favorable to additive and cell body inner solution intensive mixing, has improved the functionality.

The utility model is further configured to: the connecting rod is a telescopic rod.

Through adopting above-mentioned technical scheme, can the length of control connecting rod to stir the inside different positions of cell body, improve stirring effect.

The utility model is further configured to: the ring block is characterized in that a mounting groove is formed in the bottom wall of the ring groove, and a rolling ball which is abutted to the lower surface of the ring block is rotationally arranged in the mounting groove.

By adopting the technical scheme, when the ring block slides in the ring groove, the rolling ball is abutted to the lower surface of the ring block, and the rolling ball rotates in the mounting groove, so that the friction force between the ring block and the ring groove is reduced, and the ring block can slide in the ring groove conveniently.

In conclusion, the beneficial technical effects of the utility model are as follows:

1. by arranging the annular groove, the annular block, the scraper plate, the power assisting block and the mounting block, when garbage in the tank body needs to be cleaned, the annular block is driven to slide in the annular groove through the power assisting rod, so that the scraper plate is driven to slide in the tank body, and the scraper plate abuts against the inner side wall of the tank body while sliding, so that garbage impurity sludge adhered to the inner side wall of the tank body can be scraped, the phenomenon that the garbage is adhered to the inner side wall of the tank body and is difficult to clean is effectively reduced, and the cleaning effect on the interior of the tank body is improved;

2. through the arrangement of the fixed plate, the connecting plate and the bolts, the connecting plate and the fixed plate are disassembled, and the connecting plate can be taken out of the pool body, so that impurities accumulated on the scraper can be cleaned conveniently, and the scraper can be ensured to have a good cleaning effect on the inside of the pool body;

3. through setting up connecting rod and puddler, when the drive ring piece slided in the annular, the connecting rod drove the puddler and stirs to the cell body is inside, is favorable to additive and cell body inner solution intensive mixing, has improved the functionality.

Drawings

FIG. 1 is a sectional view of a settling tank in the example.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

FIG. 3 is a schematic view of a squeegee used in the embodiment.

In the figure, 1, a pool body; 2. a ring groove; 21. a ring block; 3. a squeegee; 31. a fixing plate; 32. a connecting plate; 4. a booster lever; 41. mounting blocks; 5. a bolt; 6. a connecting rod; 7. a stirring rod; 8. mounting grooves; 81. a ball.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the sedimentation tank disclosed by the utility model comprises a cylindrical tank body 1, wherein an annular groove 2 is formed in the inner side wall of the tank body 1 and positioned at the top of the tank body, the annular groove 2 is arranged in the length direction along the circumferential direction of the tank body 1, an annular block 21 is arranged in the annular groove 2 in a sliding manner, and the annular block 21 is matched with the annular groove 2. The fixed scraper blade 3 that is provided with on the lateral wall of ring piece 21, scraper blade 3 offsets with the inside wall of cell body 1, and the direction of height along cell body 1 of the length direction of scraper blade 3 sets up. When needs are cleared up the sedimentation tank inside, slide in annular 2 through drive ring piece 21, drive the rubbish impurity silt of adhesion on scraper blade 3 to the 1 inside wall of cell body and strike off.

Referring to fig. 2, a plurality of mounting grooves 8 are formed in the bottom wall of the ring groove 2, a rolling ball 81 which is abutted to the lower surface of the ring block 21 is rotatably arranged in the mounting grooves 8, when the ring block 21 slides in the ring groove 2, the rolling ball 81 is abutted to the lower surface of the ring block 21, the rolling ball 81 rotates in the mounting grooves 8, and friction between the ring block 21 and the ring groove 2 is reduced, so that the ring block 21 slides in the ring groove 2.

Referring to fig. 1 and 2, a set of mounting blocks 41 is fixedly arranged on the upper surface of the ring block 21, a power-assisted rod 4 is rotatably arranged between the two mounting blocks 41, the power-assisted rod 4 is rotated to the periphery of the tank body 1 to drive the power-assisted rod 4, so that the ring block 21 is driven to slide in the annular groove 2. When the boosting rod 4 is not needed, the boosting rod 4 is rotated to the inner periphery of the pool body 1, so that workers can walk around the pool body 1 conveniently.

Referring to fig. 1 and 3, the scraper 3 includes a fixing plate 31 and a connecting plate 32, the fixing plate 31 is fixedly connected to the ring block 21 by welding, and a bolt 5 screwed to the fixing plate 31 is provided through the connecting plate 32. After long-time use back scraper blade 3, dismantle between connecting plate 32 and fixed plate 31 through bolt 5, can take out connecting plate 32 from cell body 1 to in clearing up the impurity of piling up on the scraper blade 3, ensure that scraper blade 3 has good clean effect to cell body 1 inside.

Referring to fig. 1, a connecting rod 6 is fixedly arranged on the outer side wall of the ring block 21, the connecting rod 6 is a telescopic rod, the length of the telescopic rod can be adjusted, a stirring rod 7 is fixedly arranged at one end, far away from the ring block 21, of the connecting rod 6, and the stirring rod 7 is located in the tank body 1. When the ring block 21 is driven by the aid of the assisting rod 4 to slide in the annular groove 2, the connecting rod 6 drives the stirring rod 7 to stir the inside of the pool body 1, so that the additive and the solution in the pool body 1 are fully mixed, and the functionality is improved.

The implementation principle of the embodiment is as follows: when needs are cleared up sedimentation tank inside, the workman rotates helping hand pole 4 to cell body 1 periphery, drive helping hand pole 4 drives ring piece 21 and slides in annular 2, and then drive scraper blade 3 and slide in cell body 1, 3 when sliding of scraper blade offset with 1 inside wall of cell body, thereby can strike off the rubbish impurity silt of adhesion on 1 inside wall of cell body, effectively reduce the phenomenon that impurity adhesion is difficult to the clearance at 1 inside wall of cell body, improved the clean effect to 1 inside of cell body.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a sedimentation tank, includes cell body (1), its characterized in that: the inside wall of cell body (1) just is located its top and has seted up annular (2), the circumferencial direction along cell body (1) of length direction of annular (2) sets up, annular (2) internal slipping is provided with ring piece (21), mutual adaptation between ring piece (21) and annular (2), the fixed scraper blade (3) that is provided with on the lateral wall of ring piece (21), scraper blade (3) offset with the inside wall of cell body (1), the direction of height setting along cell body (1) of length direction of scraper blade (3).

2. A sedimentation tank as claimed in claim 1, wherein: and a power-assisted rod (4) is fixedly arranged on the upper surface of the ring block (21).

3. A sedimentation tank as claimed in claim 2, wherein: the upper surface of ring piece (21) is fixed and is provided with a set of installation piece (41), the one end of helping hand pole (4) is rotated and is set up between two installation pieces (41).

4. A sedimentation tank as claimed in claim 1, wherein: the scraper (3) comprises a fixing plate (31) and a connecting plate (32), the fixing plate (31) is fixedly connected with the ring block (21), and the connecting plate (32) is detachably connected with the fixing plate (31).

5. A sedimentation tank according to claim 4, wherein: and a bolt (5) in threaded connection with the fixing plate (31) penetrates through the connecting plate (32).

6. A sedimentation tank as claimed in claim 1, wherein: the outer side wall of the ring block (21) is provided with a connecting rod (6), one end, far away from the ring block (21), of the connecting rod (6) is fixedly provided with a stirring rod (7), and the stirring rod (7) is located in the pool body (1).

7. A sedimentation tank according to claim 6, wherein: the connecting rod (6) is a telescopic rod.

8. A sedimentation tank as claimed in claim 1, wherein: be provided with mounting groove (8) on the diapire of annular (2), mounting groove (8) internal rotation is provided with spin (81) that offset with ring piece (21) lower surface.