CN217175190U

CN217175190U - Cleaning device for inner wall of municipal sewage pipeline

Info

Publication number: CN217175190U
Application number: CN202220736514.3U
Authority: CN
Inventors: 翟跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-12
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a cleaning device for the inner wall of a municipal sewage pipeline, which belongs to the field of sewage pipeline cleaning and comprises two mounting blocks, wherein the bottom and the top of each mounting block are fixedly connected with a traveling mechanism, a driving shaft is movably sleeved between the two mounting blocks, and one end of the driving shaft is fixedly connected with a positive and negative motor; this belt cleaning device of municipal administration sewage pipe inner wall, through setting up the adjusting collar, adjust the pole, adjusting spring, the rubber block, adjusting bolt, connecting block and fixed block, can be at the in-process that belt cleaning device used, be convenient for adjust the position of scraper blade according to sewage pipe's diameter size, make the scraper blade can closely laminate with sewage pipe's inner wall, the cleaning performance of sewage pipe inner wall has not only been improved like this, and also make this belt cleaning device can be applicable to the sewage pipe of not unidimensional size, thereby the practicality of this belt cleaning device has been improved.

Description

Cleaning device for inner wall of municipal sewage pipeline

Technical Field

The utility model belongs to the technical field of the sewer line clearance, concretely relates to belt cleaning device of municipal administration sewer line inner wall.

Background

The municipal sewage pipeline system consists of pipelines for collecting and conveying municipal sewage and accessory structures thereof, the sewage flows into a main pipe from a branch pipe, then flows into a main pipe and finally flows into a sewage treatment plant, and in the process of using the municipal sewage pipeline, in order to prevent the sewage pipeline from being blocked, the inner wall of the sewage pipeline is required to be cleaned by a cleaning device at intervals; however, most of the existing cleaning devices are inconvenient to adjust according to the diameter of the sewage pipeline in the using process, so that the cleaning devices are difficult to adapt to sewage pipelines with different sizes, the practicability of the cleaning devices is reduced, and therefore, the cleaning device for the inner wall of the municipal sewage pipeline is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a belt cleaning device of municipal administration sewage pipe inner wall to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a cleaning device for an inner wall of a municipal sewage pipeline, the cleaning device comprising:

the mounting device comprises mounting blocks, wherein the bottom and the top of each mounting block are fixedly connected with a travelling mechanism, the number of the mounting blocks is two, a driving shaft is movably sleeved between the two mounting blocks, one end of the driving shaft is fixedly connected with a positive and negative motor, the outside of the positive and negative motor is fixedly sleeved with a protective cover, the middle part of one side of the protective cover is fixedly connected with a mounting column, the external thread of the mounting column is sleeved with an operating rod, and the bottom of the driving shaft is provided with a water spraying mechanism;

the adjusting sleeve, adjusting sleeve fixed connection is at the top of drive shaft, and the inside activity of adjusting sleeve has cup jointed the regulation pole, the bottom of adjusting the pole is passed through adjusting spring and is connected with the bottom transmission of adjusting sleeve inner chamber, one side fixedly connected with block rubber of adjusting sleeve inner chamber, and the side screw thread of adjusting sleeve has cup jointed the adjusting bolt, the outside activity of adjusting bolt one end has cup jointed the connecting block, one side fixedly connected with fixed block of connecting block, the top fixedly connected with scraper blade of adjusting the pole.

As a preferred embodiment, the traveling mechanism includes a supporting tube, a supporting rod is sleeved on the supporting tube through internal threads, a universal wheel is movably sleeved on the bottom end of the supporting rod, and internal threads inside the supporting tube are matched with external threads outside the supporting rod.

As a preferred embodiment, the adjusting spring is located inside the adjusting sleeve, and two ends of the adjusting spring are respectively and fixedly connected with the bottom of the inner cavity of the adjusting sleeve and the bottom end of the adjusting rod.

In a preferred embodiment, the fixing block is in contact with one side of the adjusting rod, and the rubber block is in contact with the other side of the adjusting rod.

In a preferred embodiment, the top of the scraper is in contact with the inner wall of the sewer pipe, and the bottom of the scraper is perpendicular to the top of the adjusting rod.

As a preferred embodiment, the water spraying mechanism comprises a fixing rod, the fixing rod is fixedly connected to the bottom of the driving shaft, a water conveying sleeve is fixedly connected to the bottom end of the fixing rod, a water inlet pipe is fixedly connected to one side of the water conveying sleeve, and a nozzle is fixedly mounted at the bottom of the water conveying sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the cleaning device for the inner wall of the municipal sewage pipeline, the position of the scraper can be conveniently adjusted according to the diameter of the sewage pipeline in the using process of the cleaning device by arranging the adjusting sleeve, the adjusting rod, the adjusting spring, the rubber block, the adjusting bolt, the connecting block and the fixing block, so that the scraper can be tightly attached to the inner wall of the sewage pipeline, the cleaning effect of the inner wall of the sewage pipeline is improved, the cleaning device can be suitable for sewage pipelines with different sizes, and the practicability of the cleaning device is improved;

this belt cleaning device of municipal administration sewer line inner wall through setting up running gear, can be when this belt cleaning device uses, can be with the stable setting of this belt cleaning device in the inside of sewer line, and when this belt cleaning device horizontal migration, can utilize the roll of universal wheel to make the operation more laborsaving, through setting up water spray mechanism, can wash the inner wall of sewer line simultaneously to the clearance effect of sewer line inner wall has further been improved.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a partial cross-sectional view of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure of the present invention at a point a in fig. 2;

fig. 4 is a top view of the fixing block in the structure of the present invention.

In the figure: 1. mounting blocks; 2. a traveling mechanism; 21. supporting a tube; 22. a support bar; 23. a universal wheel; 3. a drive shaft; 4. a positive and negative motor; 5. a protective cover; 6. mounting a column; 7. an operating lever; 8. an adjusting sleeve; 9. adjusting a rod; 10. adjusting the spring; 11. a rubber block; 12. adjusting the bolt; 13. connecting blocks; 14. a fixed block; 15. a squeegee; 16. a water spraying mechanism; 161. fixing the rod; 162. a water delivery sleeve; 163. a water inlet pipe; 164. and (4) a spray head.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1 and 2, the utility model provides a cleaning device for the inner wall of a municipal sewage pipeline, which comprises an installation block 1, an adjusting sleeve 8 and a water spraying mechanism 16, wherein the bottom and the top of the installation block 1 are both fixedly connected with a traveling mechanism 2, the traveling mechanism 2 comprises a support pipe 21, the internal thread of the support pipe 21 is sleeved with a support rod 22, the bottom end of the support rod 22 is movably sleeved with a universal wheel 23, and the internal thread inside the support pipe 21 is matched with the external thread outside the support rod 22; when rotating the bracing piece 22, make the bracing piece 22 take place to rotate in the stay tube 21 and reciprocate, and drive universal wheel 23 and take place to rotate and reciprocate, thereby be convenient for adjust the position of universal wheel 23 according to sewage pipe's diameter size, make universal wheel 23 can contact with sewage pipe's inner wall, made this belt cleaning device can be applicable to the sewage pipe of different diameters size, when installing block 1 receives the thrust effect of horizontal direction, installing block 1 can drive stay tube 21 and take place horizontal migration, and stay tube 21 can utilize bracing piece 22 to drive universal wheel 23 and take place to roll on sewage pipe's inner wall, thereby make this belt cleaning device can take place to walk and move in sewage pipe's inside.

Referring to fig. 1 and 2, the number of the mounting blocks 1 is two, the driving shaft 3 is movably sleeved between the two mounting blocks 1, one end of the driving shaft 3 is fixedly connected with a positive and negative motor 4, the exterior of the positive and negative motor 4 is fixedly sleeved with a protective cover 5, the middle part of one side of the protective cover 5 is fixedly connected with a mounting column 6, and the exterior thread of the mounting column 6 is sleeved with an operating rod 7; when promoting the action bars 7 for installation piece 1 receives the thrust effect of horizontal direction, thereby is convenient for drive belt cleaning device and takes place to remove in sewage pipe's inside, if the circuit of switch-on positive and negative motor 4, makes positive and negative motor 4 operation, and drives drive shaft 3 and takes place to rotate, thereby can drive adjusting collar 8 and water spray mechanism 16 and take place to rotate.

Referring to fig. 2, 3 and 4, an adjusting sleeve 8 is fixedly connected to the top of a driving shaft 3, an adjusting rod 9 is movably sleeved inside the adjusting sleeve 8, the bottom end of the adjusting rod 9 is in transmission connection with the bottom of an inner cavity of the adjusting sleeve 8 through an adjusting spring 10, the adjusting spring 10 is located inside the adjusting sleeve 8, two ends of the adjusting spring 10 are respectively and fixedly connected with the bottom of the inner cavity of the adjusting sleeve 8 and the bottom end of the adjusting rod 9, one side of the inner cavity of the adjusting sleeve 8 is fixedly connected with a rubber block 11, a side thread of the adjusting sleeve 8 is sleeved with an adjusting bolt 12, an outer part of one end of the adjusting bolt 12 is movably sleeved with a connecting block 13, one side of the connecting block 13 is fixedly connected with a fixed block 14, the fixed block 14 is in contact with one side of the adjusting rod 9, the rubber block 11 is in contact with the other side of the adjusting rod 9, a top end of the adjusting rod 9 is fixedly connected with a scraper 15, and the top of the scraper 15 is in contact with the inner wall of a sewage pipeline, the bottom of the scraper 15 is vertical to the top end of the adjusting rod 9; when the adjusting bolt 12 is rotated reversely to separate the fixing block 14 from the adjusting rod 9, the adjusting spring 10 in a compressed state needs to recover elastic deformation, and drives the adjusting rod 9 to move vertically, and then the adjusting rod 9 is moved vertically by matching with the manual operation, the scraper 15 is driven by the adjusting rod 9 to move vertically, the position of the scraper 15 can be adjusted conveniently according to the diameter of the sewage pipeline, the scraper 15 can be tightly attached to the inner wall of the sewage pipeline, after the position of the scraper 15 is adjusted, the adjusting bolt 12 is rotated forward, so that the fixed block 14 moves horizontally, the fixed block 14 is in close contact with the adjusting rod 9, the adjusting rod 9 is conveniently fixed, can firmly fix the position of scraper blade 15 promptly, when drive shaft 3 takes place to rotate, adjust pole 9 and can drive scraper blade 15 and take place to rotate to be convenient for clear up the dirty of adhesion on the sewage pipe inner wall.

Referring to fig. 1 and 2, a water spraying mechanism 16 is disposed at the bottom of the driving shaft 3, the water spraying mechanism 16 includes a fixing rod 161, the fixing rod 161 is fixedly connected to the bottom of the driving shaft 3, a water delivery sleeve 162 is fixedly connected to the bottom end of the fixing rod 161, a water inlet pipe 163 is fixedly connected to one side of the water delivery sleeve 162, and a nozzle 164 is fixedly mounted at the bottom of the water delivery sleeve 162; when the driving shaft 3 rotates, the water inlet pipe 163 is connected to the external water supply device, so that the washing water can flow into the water delivery sleeve 162 along the water inlet pipe 163, and the washing water can be sprayed out from the spray head 164 under the action of the water pressure, thereby facilitating the washing of the inner wall of the sewage pipeline.

The utility model discloses a theory of operation and use flow: firstly, the supporting rod 22 is rotated, so that the supporting rod 22 rotates and moves up and down in the supporting pipe 21, and the universal wheel 23 is driven to rotate and move up and down, so that the position of the universal wheel 23 can be adjusted according to the diameter of the sewage pipeline, the universal wheel 23 can be in contact with the inner wall of the sewage pipeline, and the cleaning device can be suitable for sewage pipelines with different diameters;

then, the adjusting bolt 12 is rotated reversely to separate the fixed block 14 from the adjusting rod 9, the adjusting spring 10 in a compressed state needs to recover elastic deformation and drive the adjusting rod 9 to vertically move, and then the adjusting rod 9 is vertically moved in a manner of matching with manual operation, so that the scraper 15 is vertically moved under the driving of the adjusting rod 9, the position of the scraper 15 can be conveniently adjusted according to the diameter of the sewage pipeline, the scraper 15 can be tightly attached to the inner wall of the sewage pipeline, after the position of the scraper 15 is adjusted, the adjusting bolt 12 is rotated forwardly to horizontally move the fixed block 14, so that the fixed block 14 is tightly contacted with the adjusting rod 9, the adjusting rod 9 can be conveniently fixed, and the position of the scraper 15 can be firmly fixed;

the operating rod 7 is pushed, so that the mounting block 1 is subjected to the thrust action in the horizontal direction, the supporting tube 21 can drive the universal wheel 23 to roll on the inner wall of the sewage pipeline by utilizing the supporting rod 22, the cleaning device can walk and move in the sewage pipeline, if the circuit of the positive and negative motor 4 is switched on, the positive and negative motor 4 runs and drives the driving shaft 3 to rotate, and the adjusting rod 9 can drive the scraper 15 to rotate, so that dirt adhered to the inner wall of the sewage pipeline can be cleaned conveniently;

finally, when the driving shaft 3 rotates, the water inlet pipe 163 is connected to an external water supply device, so that the cleaning water can flow into the water conveying sleeve 162 along the water inlet pipe 163, and the cleaning water can be sprayed out from the spray head 164 under the action of the water pressure, so that the inner wall of the sewage pipeline can be conveniently washed, and the cleaning effect of the inner wall of the sewage pipeline is further improved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cleaning device for an inner wall of a municipal sewage pipeline, the cleaning device comprising:

the mounting device comprises mounting blocks (1), wherein the bottom and the top of each mounting block (1) are fixedly connected with a travelling mechanism (2), the number of the mounting blocks (1) is two, a driving shaft (3) is movably sleeved between the two mounting blocks (1), one end of the driving shaft (3) is fixedly connected with a positive and negative motor (4), a protective cover (5) is fixedly sleeved outside the positive and negative motor (4), a mounting column (6) is fixedly connected to the middle of one side of the protective cover (5), an operating rod (7) is sleeved on an external thread of the mounting column (6), and a water spraying mechanism (16) is arranged at the bottom of the driving shaft (3);

adjusting collar (8), adjusting collar (8) fixed connection is at the top of drive shaft (3), and the inside activity of adjusting collar (8) has cup jointed regulation pole (9), the bottom of adjusting pole (9) is passed through regulating spring (10) and is connected with the bottom transmission of adjusting collar (8) inner chamber, one side fixedly connected with block rubber (11) of adjusting collar (8) inner chamber, and the side screw thread of adjusting collar (8) has cup jointed adjusting bolt (12), connecting block (13) have been cup jointed in the outside activity of adjusting bolt (12) one end, one side fixedly connected with fixed block (14) of connecting block (13), the top fixedly connected with scraper blade (15) of adjusting pole (9).

2. The cleaning device for the inner wall of the municipal sewage pipeline according to claim 1, wherein: the walking mechanism (2) comprises a supporting pipe (21), a supporting rod (22) is sleeved on the inner thread of the supporting pipe (21), a universal wheel (23) is movably sleeved at the bottom end of the supporting rod (22), and the inner thread of the supporting pipe (21) is matched with the outer thread of the supporting rod (22).

3. The cleaning device for the inner wall of the municipal sewage pipeline according to claim 1, wherein: the adjusting spring (10) is positioned inside the adjusting sleeve (8), and two ends of the adjusting spring (10) are respectively fixedly connected with the bottom of the inner cavity of the adjusting sleeve (8) and the bottom end of the adjusting rod (9).

4. The cleaning device for the inner wall of the municipal sewage pipeline according to claim 1, wherein: the fixed block (14) is in contact with one side of the adjusting rod (9), and the rubber block (11) is in contact with the other side of the adjusting rod (9).

5. The cleaning device for the inner wall of the municipal sewage pipeline according to claim 1, wherein: the top of the scraper (15) is in contact with the inner wall of the sewage pipeline, and the bottom of the scraper (15) is perpendicular to the top end of the adjusting rod (9).

6. The cleaning device for the inner wall of the municipal sewage pipeline according to claim 1, wherein: the water spraying mechanism (16) comprises a fixing rod (161), the fixing rod (161) is fixedly connected to the bottom of the driving shaft (3), a water conveying sleeve (162) is fixedly connected to the bottom end of the fixing rod (161), a water inlet pipe (163) is fixedly connected to one side of the water conveying sleeve (162), and a spray head (164) is fixedly mounted at the bottom of the water conveying sleeve (162).