CN216379905U - Sludge cleaning device for urban sewer - Google Patents

Abstract

The utility model belongs to the field of urban sewers, and particularly relates to a sludge cleaning device for an urban sewer, which comprises a cleaning plate; the outer wall of the cleaning plate is provided with a first sliding chute, the inner wall of the first sliding chute is movably connected with a sliding block, and the outer wall of the sliding block is fixedly connected with a connecting ring; this a silt cleaning device for city sewer, can clear up city sewer connection water pipe inner wall adhesive impurity, avoid impurity to block up the inside at the connection water pipe, make the connection water pipe can accomplish and carry out normal exhaust function to sewage, it is difficult for outwards discharging through sewage to have solved the impurity that the water pipe inside that general sewer used contains, lead to silt to remain and cause the water pipe to block up inside the water pipe, make the water pipe can not normally discharge city sewage, the practicality of water pipe has been reduced, and the problem to city sewer sewage treatment process has been hindered, the efficiency of this a silt cleaning device for city sewer has been improved.

Description

Sludge cleaning device for urban sewer

Technical Field

The utility model relates to the field of urban sewers, in particular to a sludge cleaning device for an urban sewer.

Background

The sewer is an urban public facility and refers to a pipeline for discharging sewage and rainwater from a building; also refer to the underground passage of city, factory or village sewage removal and rainwater, sewer pipe blockage is a very common problem in daily life, and the sewer mediation generally divide into several kinds: 1. when a pipeline is newly installed, foreign matters are carelessly dropped in or blockage is caused by installation errors, and a pipeline dredging machine is generally adopted to directly dredge or replace the pipeline; 2. some pipelines can be scaled after being used for a period of time, so that the inner diameter of the pipeline becomes thin to influence normal drainage, and the dredging needs to adopt high-pressure water to clean the pipeline and remove dirt on the inner wall of the pipeline so as to enlarge the inner diameter of the sewer pipeline.

And present urban sewer sewage all transmits the back through the water pipe and then outwards discharges, but the inside impurity that contains of water pipe that general sewer used is difficult for outwards discharging through sewage, leads to silt to remain and causes the water pipe to block up inside the water pipe for the water pipe can not normally discharge urban sewage, has reduced the practicality of water pipe, and has hindered the process to urban sewer sewage treatment, can not satisfy urban sewer sewage treatment's user demand.

Therefore, a sludge cleaning device for urban sewers is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sludge cleaning device for an urban sewer, aiming at making up for the defects of the prior art and solving the problem that a connecting water pipe used by a common urban sewer is not easy to clean.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a sludge cleaning device for an urban sewer, which comprises a cleaning plate; first spout has been seted up to the outer wall of clearance board, the inner wall swing joint of first spout has the slider, the outer wall fixedly connected with go-between of slider, the inner wall fixedly connected with of go-between is cleared up and is scraped, the mounting hole has been seted up to the outer wall of clearance board, the inner wall swing joint of mounting hole has first connecting sleeve, first connecting sleeve's inner wall swing joint has the connecting rod, the outer wall swing joint of connecting rod has the second connecting sleeve, the cavity has all been seted up to first connecting sleeve's inner wall and second connecting sleeve's inner wall.

The mounting groove has been seted up to the outer wall of clearance board, the inner wall swing joint of spread groove has the connecting axle, the outer wall fixedly connected with bracing piece of connecting axle, the one end swing joint of bracing piece has the installation piece, the mounting groove has been seted up to first connecting sleeve's outer wall, the outer wall of connecting rod is seted up flutedly, the interior diapire fixedly connected with coupling spring of recess, coupling spring's one end fixedly connected with stopper, the through hole has been seted up to second connecting sleeve's outer wall and first connecting sleeve's outer wall, second connecting sleeve's outer wall fixedly connected with draw runner, the outer wall swing joint of draw runner has the lag, the second spout has been seted up to the inner wall of lag.

Preferably, the cleaning scrapers are L-shaped, the number of the cleaning scrapers is eight, and the eight cleaning scrapers are annularly and equidistantly distributed on the outer wall of the connecting ring.

Preferably, the shape and size of the first sliding grooves and the shape and size of the sliding blocks are matched with each other, the number of the first sliding grooves and the number of the sliding blocks are eight, each first sliding groove and each sliding block form a group, and the cleaning plate is connected with the connecting ring in a sliding mode through the eight groups of first sliding grooves and the sliding blocks.

Preferably, the bracing piece passes through the connecting axle and is connected with the clearance board rotation, and the quantity of bracing piece is four, and four bracing pieces are annular equidistance distribution at the outer wall of clearance board.

Preferably, the shape and size of the installation block and the shape and size of the installation groove are matched with each other, the bottom of the installation block is provided with a magnet, and the installation block is connected with the first connecting sleeve in a clamping mode through the installation groove.

Preferably, the shape and size of stopper all matches each other with the shape and size of recess, and the stopper passes through coupling spring and is connected with the connecting rod block, and the quantity of stopper, coupling spring quantity and recess are four, and per two stoppers, per two coupling springs and per two recesses are a set of, and two sets of stoppers, coupling spring and recess set up respectively at the both ends of connecting rod.

Preferably, the shape and size of the limiting block and the shape and size of the through hole are matched with each other, and the limiting block is connected with the first connecting sleeve and the second connecting sleeve in a clamping mode through the through hole respectively.

Preferably, the outer wall of the mounting block is provided with a rotating hole, the shape and size of the rotating hole are matched with those of the supporting rod, and the supporting rod is rotatably connected with the mounting block through the rotating hole.

The utility model has the advantages that:

1. according to the sludge cleaning device for the urban sewer, through the structural design of the cleaning plate, the first sliding groove, the cleaning scraper, the first connecting sleeve, the connecting rod, the second connecting sleeve, the connecting ring, the sliding block and the mounting hole, the sludge cleaning device for the urban sewer can clean impurities adhered to the inner wall of the connecting water pipe of the urban sewer, the impurities are prevented from being blocked in the connecting water pipe, so that the connecting water pipe can complete the function of normally discharging sewage, the problem that the impurities contained in the water pipe used by a common sewer are not easily discharged outwards through sewage, sludge is remained in the water pipe to cause the blockage of the water pipe, so that the water pipe cannot normally discharge the urban sewage is solved, the practicability of the water pipe is reduced, the problem of a sewage treatment process of the urban sewer is blocked, and the efficiency of the sludge cleaning device for the urban sewer is improved;

2. according to the sludge cleaning device for the urban sewer, the structural design of the first connecting sleeve, the connecting rod, the second connecting sleeve, the through hole, the limiting block, the connecting spring, the groove and the cavity is adopted, so that the function of telescopically adjusting the lengths among the first connecting sleeve, the connecting rod and the second connecting sleeve according to the position of the sludge residue in the connecting water pipe is realized, the problems that the connecting water pipe of a common urban sewer is too long in length and the sludge in the connecting water pipe is not easy to clean are solved, and the adaptability of the sludge cleaning device for the urban sewer is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic diagram of a cleaning plate structure according to an embodiment;

FIG. 3 is a schematic structural view of a protective sheath according to an embodiment;

FIG. 4 is a schematic view of a connection structure of the first connecting sleeve, the connecting rod and the second connecting sleeve of the embodiment;

FIG. 5 is an enlarged schematic view of the embodiment at A in FIG. 1;

fig. 6 is an enlarged schematic structural diagram at B in fig. 4 according to the embodiment.

In the figure: 1. cleaning the plate; 2. a first chute; 3. cleaning and scraping; 4. a first connecting sleeve; 5. a support bar; 6. mounting grooves; 7. a connecting rod; 8. a second connecting sleeve; 9. a slide bar; 10. a protective sleeve; 11. a connecting ring; 12. a slider; 13. mounting holes; 14. a connecting shaft; 15. connecting grooves; 16. a second chute; 17. a through hole; 18. rotating the hole; 19. mounting blocks; 20. a magnet; 21. a limiting block; 22. a connecting spring; 23. a groove; 24. a cavity.

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.

Examples

Referring to fig. 1-6, a sludge cleaning apparatus for urban sewers comprises a cleaning plate 1; first spout 2 has been seted up to the outer wall of clearance board 1, the inner wall swing joint of first spout 2 has slider 12, the outer wall fixedly connected with go-between 11 of slider 12, 3 is scraped in the clearance of the inner wall fixedly connected with of go-between 11, mounting hole 13 has been seted up to the outer wall of clearance board 1, the inner wall swing joint of mounting hole 13 has first connecting sleeve 4, the inner wall swing joint of first connecting sleeve 4 has connecting rod 7, the outer wall swing joint of connecting rod 7 has second connecting sleeve 8, cavity 24 has all been seted up to the inner wall of first connecting sleeve 4 and the inner wall of second connecting sleeve 8.

Connecting groove 15 has been seted up to the outer wall of clearance board 1, the inner wall swing joint of connecting groove 15 has connecting axle 14, the outer wall fixedly connected with bracing piece 5 of connecting axle 14, the one end swing joint of bracing piece 5 has installation piece 19, mounting groove 6 has been seted up to the outer wall of first connecting sleeve 4, recess 23 has been seted up to the outer wall of connecting rod 7, inner diapire fixedly connected with coupling spring 22 of recess 23, coupling spring 22's one end fixedly connected with stopper 21, through hole 17 has been seted up to the outer wall of second connecting sleeve 8 and the outer wall of first connecting sleeve 4, the outer wall fixedly connected with draw runner 9 of second connecting sleeve 8, the outer wall swing joint of draw runner 9 has lag 10, second spout 16 has been seted up to the inner wall of lag 10.

During operation, install go-between 11 at the outer wall of cleaning plate 1 through first spout 2 and slider 12, then with first connecting sleeve 4, connecting rod 7 and second connecting sleeve 8 pass through mounting hole 13 and install inside, it is handling mud, length staff according to connecting the water pipe can be to first connecting sleeve 4, the length that connecting rod 7 and second connecting sleeve 8 are connected is adjusted, then stretch into the inside at connecting the water pipe with this a silt cleaning device for city sewer, utilize the clearance to scrape 3 and outwards scrape the mud of connecting the water pipe inner wall, thereby work has been accomplished.

In this embodiment, the clearance is scraped 3 and is scraped for L shape clearance, and the quantity of scraping 3 is eight in the clearance, and eight clearance scrape 3 and be annular equidistance at the outer wall of go-between 11 and distribute, scrape through the L shape clearance that sets up and conveniently clear up and take out the connecting pipe to the inside silt of connecting pipe.

In this embodiment, the shape and size of the first sliding grooves 2 and the shape and size of the sliders 12 are matched with each other, the number of the first sliding grooves 2 and the number of the sliders 12 are eight, each first sliding groove 2 and each slider 12 form a group, the cleaning plate 1 is slidably connected with the connecting ring 11 through eight groups of first sliding grooves 2 and sliders 12, the connecting ring 11 can be rapidly installed on the cleaning plate 1 through the arranged first sliding grooves 2 and sliders 12, and the connecting ring 11 can be taken down for periodic cleaning.

In this embodiment, bracing piece 5 rotates with clearance board 1 through connecting axle 14 to be connected, and the quantity of bracing piece 5 is four, and four bracing pieces 5 are annular equidistance at the outer wall of clearance board 1 and distribute, can fix being connected between first connecting sleeve 4 and the clearance board 1 through the bracing piece 5 that sets up, avoids this a silt cleaning device for city sewer to appear the phenomenon that the structure drops at the clearance in-process.

In this embodiment, the shape and size of the installation block 19 and the shape and size of the installation groove 6 are all matched with each other, the bottom of the installation block 19 is provided with the magnet 20, the installation block 19 is connected with the first connection sleeve 4 through the installation groove 6 in a clamping manner, and the inner wall of the installation groove 6 is provided with an iron material, so that the installation block 19 is fixed in the installation groove 6 through the magnet 20 and can fix the position of the installation block 19.

In the embodiment, the shape and size of the limiting blocks 21 are matched with the shape and size of the grooves 23, the limiting blocks 21 are connected with the connecting rods 7 in a clamping manner through the connecting springs 22, the number of the limiting blocks 21, the number of the connecting springs 22 and the number of the grooves 23 are four, every two limiting blocks 21, every two connecting springs 22 and every two grooves 23 form one group, two groups of limiting blocks 21, two groups of connecting springs 22 and two groups of grooves 23 are respectively arranged at two ends of each connecting rod 7, and the sludge cleaning device for the urban sewer has the function of performing telescopic adjustment on the lengths among the first connecting sleeve 4, the connecting rod 7 and the second connecting sleeve 8 according to the residual position of sludge in the connecting water pipe through the structural design of the first connecting sleeve 4, the connecting rod 7, the second connecting sleeve 8, the problem of general city sewer connection water pipe length overlength, be difficult for carrying out the clearance to the inside mud of connecting the water pipe is solved, improved this a silt cleaning device for city sewer's adaptability.

In the embodiment, the shape and size of the limiting block 21 are matched with the shape and size of the through hole 17, the limiting block 21 is respectively connected with the first connecting sleeve 4 and the second connecting sleeve 8 in a clamping manner through the through hole 17, the cleaning plate 1, the first chute 2, the cleaning scraper 3, the first connecting sleeve 4, the connecting rod 7, the second connecting sleeve 8, the connecting ring 11, the slider 12 and the mounting hole 13 are designed, so that the sludge cleaning device for the urban sewer can clean impurities adhered to the inner wall of the connecting water pipe of the urban sewer, the impurities are prevented from being blocked in the connecting water pipe, the connecting water pipe can perform the function of normally discharging the sewage, the problem that the impurities contained in the water pipe used by a common sewer are difficult to be discharged outwards through the sewage is solved, the sludge is remained in the water pipe to cause the blockage of the water pipe, and the water pipe cannot normally discharge the urban sewage is solved, the practicality of the water pipe is reduced, the problem of the sewage treatment process of the urban sewer is prevented, and the efficiency of the sludge cleaning device for the urban sewer is improved.

In this embodiment, the outer wall of installation piece 19 has been seted up and has been rotated hole 18, and the shape size that just rotates hole 18 and the shape size of bracing piece 5 all match each other, and bracing piece 5 rotates with installation piece 19 through rotating hole 18 and be connected, can rotate the position of bracing piece 5 through the rotation hole 18 that sets up to conveniently dismantle first connecting sleeve 4.

To sum up, this a silt cleaning device for city sewer, can clear up city sewer connection water pipe inner wall adhesive impurity, avoid impurity to block up the inside at the connection water pipe, make the connection water pipe can accomplish and normally discharge the function to sewage, it is difficult for outwards discharging through sewage to have solved the inside impurity that contains of water pipe that general sewer used, lead to silt to remain and cause the water pipe to block up inside the water pipe, make the water pipe can not normally discharge city sewage, the practicality of water pipe has been reduced, and the problem to city sewer sewage treatment process has been hindered, the efficiency of this a silt cleaning device for city sewer has been improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (8)

1. The utility model provides a silt cleaning device for city sewer which characterized in that: comprises a cleaning plate (1); the cleaning device is characterized in that a first sliding groove (2) is formed in the outer wall of the cleaning plate (1), a sliding block (12) is movably connected to the inner wall of the first sliding groove (2), a connecting ring (11) is fixedly connected to the outer wall of the sliding block (12), a cleaning scraper (3) is fixedly connected to the inner wall of the connecting ring (11), a mounting hole (13) is formed in the outer wall of the cleaning plate (1), a first connecting sleeve (4) is movably connected to the inner wall of the mounting hole (13), a connecting rod (7) is movably connected to the inner wall of the first connecting sleeve (4), a second connecting sleeve (8) is movably connected to the outer wall of the connecting rod (7), and cavities (24) are formed in the inner wall of the first connecting sleeve (4) and the inner wall of the second connecting sleeve (8);

the cleaning plate is characterized in that a connecting groove (15) is formed in the outer wall of the cleaning plate (1), a connecting shaft (14) is movably connected to the inner wall of the connecting groove (15), a supporting rod (5) is fixedly connected to the outer wall of the connecting shaft (14), an installation block (19) is movably connected to one end of the supporting rod (5), an installation groove (6) is formed in the outer wall of the first connecting sleeve (4), a groove (23) is formed in the outer wall of the connecting rod (7), a connecting spring (22) is fixedly connected to the inner bottom wall of the groove (23), a limiting block (21) is fixedly connected to one end of the connecting spring (22), a through hole (17) is formed in the outer wall of the second connecting sleeve (8) and the outer wall of the first connecting sleeve (4), a sliding strip (9) is fixedly connected to the outer wall of the second connecting sleeve (8), and a protective sleeve (10) is movably connected to the outer wall of the sliding strip (9), and a second sliding groove (16) is formed in the inner wall of the protective sleeve (10).

2. The sludge cleaning device for the urban sewer according to claim 1, characterized in that: the cleaning scrapers (3) are L-shaped, the number of the cleaning scrapers (3) is eight, and the eight cleaning scrapers (3) are distributed on the outer wall of the connecting ring (11) in an annular and equidistant mode.

3. The sludge cleaning device for the urban sewer according to claim 1, characterized in that: the shape and size of the first sliding grooves (2) and the shape and size of the sliding blocks (12) are matched with each other, the number of the first sliding grooves (2) and the number of the sliding blocks (12) are eight, each first sliding groove (2) and each sliding block (12) form one group, and the cleaning plate (1) is connected with the connecting ring (11) in a sliding mode through the eight groups of first sliding grooves (2) and the sliding blocks (12).

4. The sludge cleaning device for the urban sewer according to claim 1, characterized in that: the supporting rods (5) are rotatably connected with the cleaning plate (1) through connecting shafts (14), the number of the supporting rods (5) is four, and the four supporting rods (5) are distributed on the outer wall of the cleaning plate (1) in an annular and equidistant mode.

5. The sludge cleaning device for the urban sewer according to claim 1, characterized in that: the shape and size of the installation block (19) and the shape and size of the installation groove (6) are matched with each other, the bottom of the installation block (19) is provided with a magnet (20), and the installation block (19) is connected with the first connecting sleeve (4) in a clamping mode through the installation groove (6).

6. The sludge cleaning device for the urban sewer according to claim 1, characterized in that: the shape and size of stopper (21) all match each other with the shape and size of recess (23), and stopper (21) are connected with connecting rod (7) block through coupling spring (22), and the quantity of stopper (21), coupling spring (22) quantity and recess (23) are four, and per two stopper (21), per two coupling spring (22) and per two recess (23) are a set of, and two sets of stopper (21), coupling spring (22) and recess (23) set up the both ends at connecting rod (7) respectively.

7. The sludge cleaning device for the urban sewer according to claim 1, characterized in that: the shape and size of the limiting block (21) and the shape and size of the through hole (17) are matched with each other, and the limiting block (21) is connected with the first connecting sleeve (4) and the second connecting sleeve (8) in a clamping mode through the through hole (17) respectively.

8. The sludge cleaning device for the urban sewer according to claim 1, characterized in that: the outer wall of the mounting block (19) is provided with a rotating hole (18), the shape and the size of the rotating hole (18) are matched with those of the supporting rod (5), and the supporting rod (5) is rotatably connected with the mounting block (19) through the rotating hole (18).

Images