CN216549662U

CN216549662U - Mud scraping device for sewage treatment equipment

Info

Publication number: CN216549662U
Application number: CN202122673144.1U
Authority: CN
Inventors: 徐洪浩
Original assignee: Hubei Shirui Energy Technology Co ltd
Current assignee: Hubei Shirui Energy Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-05-17
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to the technical field of sewage equipment cleaning, and discloses a sludge scraping device for sewage treatment equipment, which comprises a box body, wherein a motor is fixedly arranged at the top of a supporting plate, the output end of the motor is fixedly provided with a rotating shaft through a speed reducer, the left side and the right side of a fixed block are respectively and rotatably provided with a threaded sleeve, the inner parts of the two threaded sleeves are respectively and threadedly provided with a threaded rod, the bottom of the fixed block is fixedly provided with an electric telescopic rod, the sludge scraping device for sewage treatment equipment drives two first scraping blocks to move to the inner surface of the box body towards two sides by rotating the two threaded sleeves to be matched with the two threaded rods and a first connecting block, then the motor drives the first scraping blocks and the second scraping blocks to remove sludge on the inner wall of the box body through the rotating shaft, and drives the two first scraping blocks to move downwards through the electric telescopic rod, so that sludge on the lower surface of the box body can be removed, the purpose of comprehensively removing the sludge inside the equipment is achieved.

Description

Mud scraping device for sewage treatment equipment

Technical Field

The utility model relates to the technical field of sewage equipment cleaning, in particular to a mud scraping device for sewage treatment equipment.

Background

Sewage treatment equipment is the domestic sewage that can effective treatment urban area, the industrial equipment of industrial waste water etc. avoids sewage and pollutant direct inflow waters, to improving ecological environment, promote city grade and promote economic development and have the significance, sewage treatment equipment is after long-time the use, more dirt can be adhered to the inside of equipment, the dirt is more can influence sewage treatment equipment to the treatment effect of sewage, and then need use dedicated mud scraping device to clear up the inside dirt of equipment.

The mud scraping device for the existing sewage treatment equipment is not thorough enough to clean mud and dirt inside the sewage treatment equipment when used, and is difficult to clean the inside of the sewage treatment equipment with different specifications by adjusting the mud scraping device when facing the sewage treatment equipment with different specifications.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a sludge scraping device for sewage treatment equipment, which has the advantages that sludge inside the sewage treatment equipment can be thoroughly cleaned, when the sewage treatment equipment with different specifications faces, the inside of the sewage treatment equipment with different specifications can be cleaned by adjusting the sludge scraping device, and the like, and the problems that the sludge inside the sewage treatment equipment cannot be thoroughly cleaned by the sludge scraping device, and when the sewage treatment equipment with different specifications faces, the inside of the sewage treatment equipment with different specifications is difficult to clean by adjusting the sludge scraping device are solved.

(II) technical scheme

In order to solve the technical problems, the utility model provides the following technical scheme: a mud scraping device for sewage treatment equipment comprises a box body, wherein clamping plates are movably mounted at the top of the box body, telescopic rods are fixedly mounted on two sides of the top of each clamping plate, springs are sleeved on the outer surfaces of the two telescopic rods, a supporting plate is fixedly mounted at the top end of each telescopic rod, a motor is fixedly mounted at the top of each supporting plate, a rotating shaft is fixedly mounted at the output end of each motor through a speed reducer, the bottom end of each rotating shaft sequentially penetrates through the supporting plates, the clamping plates and the box body and extends into the box body, a fixed block is fixedly mounted at the bottom end of each rotating shaft, threaded sleeves are rotatably mounted on the left side and the right side of each fixed block, threaded rods are threadedly mounted in the threaded sleeves, one ends, far away from each other, of the two threaded rods respectively penetrate through the threaded sleeves and extend to the outer parts of the threaded sleeves, and an electric telescopic rod is fixedly mounted at the bottom of each fixed block, two the equal fixed mounting of one end that the threaded rod kept away from each other has a connecting block, two the equal movable mounting in one side that a connecting block kept away from each other has one number to scrape the piece, electric telescopic handle's bottom fixed mounting has No. two connecting blocks, the bottom movable mounting of No. two connecting blocks has No. two scraping blocks.

Preferably, two equal fixed mounting in one side that the piece is relative is scraped to one number has a fixture block, two the draw-in groove has all been seted up at the top of connecting block, the surface of fixture block and the internal surface looks adaptation of draw-in groove.

Preferably, two the spout has all been seted up to one side that the connecting block is relative, and the inner wall slidable mounting of spout has the card strip.

Preferably, the inner cavities of the first connecting blocks are provided with movable grooves, and the movable grooves are communicated with the sliding grooves.

Preferably, the outer surfaces of the two clamping strips are fixedly provided with annular stop blocks, one sides of the two annular stop blocks opposite to each other are fixedly provided with second springs, and the inner surfaces of the second springs are sleeved with the outer surfaces of the clamping strips.

Preferably, the box body is cylindrical.

(III) advantageous effects

Compared with the prior art, the utility model provides a mud scraping device for sewage treatment equipment, which has the following beneficial effects: this mud device of scraping that sewage treatment device was used accessible rotates two threaded rod of two thread bush cooperations and a connecting block and drives two and scrape the piece and remove to the internal surface of box to both sides for one number, then the motor drives through the rotation axis and scrapes the piece and scrape the piece and clear away with No. two mud dirt on the box inner wall, drive two through electric telescopic handle and scrape the piece and move down, can clear away the mud dirt of box lower surface, through pulling card strip left and press No. two springs through the loop type dog, it makes the fixture block break away from the draw-in groove and can accomplish the dismantlement of scraping the piece No. one to upwards take out one at last and scrape the piece.

1. This sludge scraping device for sewage treatment device, it scrapes the piece and removes to the internal surface of box to both sides to drive two numbers through rotating two threaded rod of two thread bush cooperations and a connecting block, then the motor drives one number through the rotation axis and scrapes the piece and clear away with two numbers mud dirt of scraping the piece on to the box inner wall, it moves down to scrape the piece through electric telescopic handle drive two numbers, can clear away the mud dirt of box lower surface, reached and carried out the purpose of clearing away comprehensively to the inside mud dirt of equipment, scrape the piece through flexible regulation and realized the effect of cleaing away the inside mud dirt of different specification equipment, the flexibility of scraping the sludge device has been improved, the staff of being convenient for uses.

2. This mud scraping device that sewage treatment device was used, through pulling the card strip left and pressing the double-number spring through the loop type dog, upwards take out at last and scrape the piece and make the fixture block break away from the draw-in groove and can accomplish the dismantlement of scraping the piece No. one, solved and scraped the inconvenient washing of piece and the problem of changing, guaranteed that the mud scraping device carries out thorough clearance to the inside mud of sewage treatment device.

Drawings

Fig. 1 is a front view of the internal structure of the present invention.

Fig. 2 is a top view of an external structure of the first connecting block and the first scraping block of the present invention in a separated state.

Fig. 3 is a longitudinal sectional view of a part of the first connecting block according to the present invention.

In the figure: 1. a box body; 2. clamping a plate; 3. a telescopic rod; 4. a first spring; 5. a support plate; 6. a motor; 7. a rotating shaft; 8. a fixed block; 9. a threaded sleeve; 10. a threaded rod; 11. an electric telescopic rod; 12. a first connecting block; 13. a first scraping block; 14. a second connecting block; 15. scraping block II; 16. a clamping block; 17. a card slot; 18. clamping the strip; 19. a ring-shaped block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a sludge scraping device for sewage treatment equipment comprises a box body 1, a clamping plate 2 is movably installed at the top of the box body 1, the clamping plate 2 is used for providing external support for the sludge scraping device, telescopic rods 3 are fixedly installed at two sides of the top of the clamping plate 2, springs 4 are sleeved on the outer surfaces of the two telescopic rods 3, a supporting plate 5 is fixedly installed at the top end of each telescopic rod 3, the supporting plate 5 is used for providing bottom support for a motor 6, a motor 6 is fixedly installed at the top of the supporting plate 5, the motor 6 is electrically connected with an external power supply, the motor 6 is controlled by an external PLC programming program, a rotating shaft 7 is fixedly installed at the output end of the motor 6 through a speed reducer, the bottom end of the rotating shaft 7 sequentially penetrates through the supporting plate 5, the clamping plate 2 and the box body 1 and extends into the box body 1, a fixing block 8 is fixedly installed at the bottom end of the rotating shaft 7, and threaded sleeves 9 are rotatably installed at the left side and the right side of the fixing block 8, threaded rods 10 are installed in the two threaded sleeves 9 in a threaded manner, the ends, far away from each other, of the two threaded rods 10 penetrate through the threaded sleeves 9 and extend to the outer portions of the threaded sleeves 9, electric telescopic rods 11 are fixedly installed at the bottoms of the fixed blocks 8, the electric telescopic rods 11 are electrically connected with an external power supply, the electric telescopic rods 11 are controlled by an external PLC programming program, first connecting blocks 12 are fixedly installed at the ends, far away from each other, of the two threaded rods 10, first scraping blocks 13 are movably installed at the sides, far away from each other, of the first connecting blocks 12, second connecting blocks 14 are fixedly installed at the bottom ends of the electric telescopic rods 11, second scraping blocks 15 are movably installed at the bottoms of the second connecting blocks 14, the connecting structure between the second connecting blocks 14 and the second scraping blocks 15 is the same as the connecting structure between the first connecting blocks 12 and the first scraping blocks 13, and fixture blocks 16 are fixedly installed at the opposite sides of the first scraping blocks 13, draw-in groove 17 has all been seted up at the top of two connecting blocks 12, the surface of fixture block 16 and the internal surface looks adaptation of draw-in groove 17, the spout has all been seted up to one side that two connecting blocks 12 are relative, and the inner wall slidable mounting of spout has card strip 18, the activity groove has all been seted up to the inner chamber of two connecting blocks 12, and communicate between activity groove and the spout, the equal fixed mounting in surface of two card strips 18 has loop type dog 19, the equal fixed mounting in one side that two loop type dog 19 are relative has No. two springs, and the internal surface of No. two springs overlaps with the surface of card strip 18 and take photograph, the shape of box 1 is the cylinder type.

The working principle is as follows: firstly, when a user needs to clean mud inside the sewage treatment equipment, a mud scraping device is placed inside a box body 1, then an electric telescopic rod 11 is started to be matched with a telescopic rod 3 and a spring 4 through a fixed block 8 to drive two first scraping blocks 13 to move upwards, when the first scraping block 13 moves to the top of an inner cavity of the box body 1, two threaded sleeves 9 are rotated to be matched with two threaded rods 10 and a connecting block 12 to drive the two first scraping blocks 13 to move towards two sides to the inner surface of the box body 1, then a motor 6 is started to be matched with a speed reducer to drive a rotating shaft 7 to rotate, the rotating shaft 7 drives the first scraping blocks 13 and the second scraping blocks 15 to clean the mud on the inner wall of the box body 1 in the rotating process, after the mud on the upper surface is cleaned, the electric telescopic rod 11 can be started to drive the two first scraping blocks 13 to move downwards, and then the motor 6 drives the two first scraping blocks 13 to clean the mud on the lower surface, when the first scraping block 13 needs to be replaced, the clamping strip 18 can be pulled leftwards, the annular stop block 19 is used for pressing the second No. spring, then the first scraping block 13 is upwards pulled out to enable the clamping block 16 to be separated from the clamping groove 17, when the first scraping block 13 is installed again, the clamping strip 18 is pulled leftwards, the clamping block 16 is clamped into the clamping groove 17, finally the clamping strip 18 is loosened, and the clamping strip 18 is driven to clamp the top of the clamping block 16 through the rebound force of the second spring.

In conclusion, this mud scraping device for sewage treatment device accessible rotates two thread bushes 9 and cooperates two threaded rods 10 and connecting block 12 and drives two and scrape piece 13 and remove to the internal surface of box 1 to both sides for one number, then motor 6 drives through rotation axis 7 and scrapes piece 13 and scrape piece 15 and clear away the dirt on the box 1 inner wall for two numbers, drive two through electric telescopic handle 11 and scrape piece 13 and remove downwards, can clear away the dirt of box 1 lower surface, through pulling card strip 18 and compressing No. two springs through annular dog 19 left, upwards take out one at last and scrape piece 13 and make fixture block 16 break away from draw-in groove 17 and can accomplish the dismantlement of scraping piece 13 for one number.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 a mud scraping device that sewage treatment device used, includes box (1), its characterized in that: the top movable mounting of the box body (1) is provided with a clamping plate (2), two sides of the top of the clamping plate (2) are fixedly provided with telescopic rods (3), the outer surfaces of the two telescopic rods (3) are sleeved with springs (4), the top end of each telescopic rod (3) is fixedly provided with a supporting plate (5), the top of each supporting plate (5) is fixedly provided with a motor (6), the output end of each motor (6) is fixedly provided with a rotating shaft (7) through a speed reducer, the bottom end of each rotating shaft (7) sequentially penetrates through the supporting plates (5), the clamping plates (2) and the box body (1) and extends into the box body (1), the bottom end of each rotating shaft (7) is fixedly provided with a fixed block (8), the left side and the right side of each fixed block (8) are respectively rotatably provided with a threaded sleeve (9), and threaded rods (10) are respectively threadedly mounted in the insides of the two threaded sleeves (9), two threaded rod (10) one end of keeping away from each other all runs through thread bush (9) and extends to the outside of thread bush (9), the bottom fixed mounting of fixed block (8) has electric telescopic handle (11), two the equal fixed mounting of one end that threaded rod (10) kept away from each other has connecting block (12), two the equal movable mounting in one side that connecting block (12) kept away from each other has one number to scrape piece (13), the bottom fixed mounting of electric telescopic handle (11) has connecting block (14) No. two, the bottom movable mounting of connecting block (14) has two numbers to scrape piece (15).

2. The sludge scraping apparatus for sewage treatment facilities as claimed in claim 1, wherein: two equal fixed mounting in one side that scrapes piece (13) is relative has fixture block (16), two draw-in groove (17) have all been seted up at the top of connecting block (12), the surface of fixture block (16) and the internal surface looks adaptation of draw-in groove (17).

3. The sludge scraping apparatus for sewage treatment facilities as claimed in claim 1, wherein: two the relative one side of connecting block (12) has all seted up the spout, and the inner wall slidable mounting of spout has card strip (18).

4. The sludge scraping apparatus for sewage treatment facilities as claimed in claim 1, wherein: the inner cavities of the two first connecting blocks (12) are provided with movable grooves which are communicated with the sliding grooves.

5. The sludge scraping apparatus for sewage treatment facilities as claimed in claim 3, wherein: the outer surface of the two clamping strips (18) is fixedly provided with a ring-shaped stop block (19), one side, opposite to the ring-shaped stop block (19), is fixedly provided with a second spring, and the inner surface of the second spring is sleeved with the outer surface of the clamping strip (18).

6. The sludge scraping apparatus for sewage treatment facilities as claimed in claim 1, wherein: the box body (1) is cylindrical.