CN220611629U

CN220611629U - Pipeline inner wall cleaning mechanism

Info

Publication number: CN220611629U
Application number: CN202322031751.7U
Authority: CN
Inventors: 齐彬
Original assignee: Tianjin Tongjie Environmental Engineering Co ltd
Current assignee: Tianjin Tongjie Environmental Engineering Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-03-19
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a cleaning mechanism for the inner wall of a pipeline, which belongs to the technical field of municipal pipeline cleaning and comprises a box body, wherein an insertion pipe is inserted at one end of the box body, a gear and a first supporting rod are respectively connected at two ends of the insertion pipe, a connecting sliding block is rotatably connected at one end of the first supporting rod, a movable insertion pipe is inserted in the middle of the insertion pipe, a limiting plate and a drill bit are respectively connected at two ends of the movable insertion pipe, and spray heads are arranged around the drill bit. According to the utility model, the first motor is started to drive the gear to rotate through the first transmission gear, so that the first support rod and the movable insertion pipe rotate, the drill bit, the second support rod and the scraping plate are driven to rotate, aged dirt generated by the inner wall body of the pipeline is scraped through the scraping plate by the interface, the cleaning effect is improved, liquid is injected into the movable insertion pipe through the connecting pipe and the connecting hose, the inner wall of the pipeline is flushed through the spray nozzle, and the cleaning effect can be improved.

Description

Pipeline inner wall cleaning mechanism

Technical Field

The utility model relates to the technical field of municipal pipeline cleaning, in particular to a pipeline inner wall cleaning mechanism.

Background

The municipal sewage pipeline system consists of pipelines for collecting and conveying municipal sewage and auxiliary structures thereof, the sewage flows into a main pipe from a branch pipe, flows into the main pipe and finally flows into a sewage treatment plant, and in the using process of the municipal sewage pipeline, in order to prevent the sewage pipeline from being blocked, the inner wall of the sewage pipeline needs to be cleaned by a cleaning device at intervals.

The utility model of Chinese patent application number CN202121807949.4 discloses a municipal water supply pipe network washing unit, and the device is through being able to be in the washing pipeline in-process, and the water pipe of being convenient for extends to the pipeline is inside, reaches the effect of being convenient for clear up, simultaneously through setting up a plurality of high-pressure shower nozzles on the sleeve pipe surface, when wasing, can improve the area of contact of water and pipeline inner wall, promotes cleaning efficiency.

But when in actual use, the inner wall cleaning mechanism of the existing pipeline is mostly flushed in the pipeline through a water pipe, the impact strength of water flow can directly influence the cleaning effect in the pipeline, and the cleaning effect is influenced by the fact that the cleaning is not thorough due to aged dirt, so that the deposited dirt is not convenient to scrape and clean.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a cleaning mechanism for the inner wall of a pipeline.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a pipeline inner wall cleaning mechanism, includes the box, the intubate is inserted to the one end of box, the both ends of intubate are connected with gear and first bracing piece respectively, the one end of first bracing piece rotates and is connected with the connection slider, the middle part of intubate is inserted and is equipped with the removal intubate, the both ends of removal intubate are connected with limiting plate and drill bit respectively, the drill bit is provided with the shower nozzle all around;

it can be seen that the cannula is driven to rotate by the control gear, so that the first support rod can be controlled to drive the connecting sliding block to rotate, the moving cannula drives the drill bit to rotate, and meanwhile, liquid can be injected into the moving cannula and sprayed out by the spray head, so that the pipeline can be conveniently flushed;

the drill bit is connected with a second support rod in a rotating mode at a position, corresponding to the first support rod, on one side of the drill bit, close to the movable insertion pipe, a scraping plate is connected with one end of the second support rod in a rotating mode, a connecting sliding groove is formed in one side of the second support rod, one end of the movable insertion pipe is connected with a connecting hose, and one end of the connecting hose is connected with a connecting pipe;

it can be seen that the drill bit and the movable insertion tube drive the second support rod to rotate, and the scraping plate can be driven to scrape the inside of the pipeline for cleaning, and water injection flushing is facilitated through the connecting hose and the connecting tube.

The top of the gear is provided with a first transmission gear, one side of the first transmission gear is provided with a first motor, and one side of the limiting plate is provided with an electric push rod;

it can be seen that starting the first motor to control the rotation of the first transmission gear can drive the gear to rotate, and through starting the electric putter can control through the limiting plate and remove intubate horizontal migration, thereby promote the second bracing piece through the drill bit, can make the scraper blade remove to one side of keeping away from the box, conveniently adjust the distance of scraper blade and pipeline wall body, improve result of use.

A driving plate is arranged at one end, far away from the insertion pipe, of the periphery of the box body, and an adjusting mechanism is arranged at one side, close to the box body, of the driving plate;

can see that can adjust the distance of drive plate and box through adjustment mechanism, the pipeline of convenient adaptation different diameters uses, improves the result of use.

Further, the gear is arranged in the middle of the box body, the gear is meshed with the first transmission gear, the insertion pipe is in sliding connection with the movable insertion pipe, the connecting sliding block is matched with the connecting sliding groove, and the connecting sliding block is arranged in the middle of the connecting sliding groove;

it can be seen that the first transmission gear is started to control the gear to drive the first support rod to rotate, the movable insertion pipe can be controlled to drive the drill bit and the second support rod to rotate, so that the scraper is driven to scrape the wall body of the pipeline, the using effect is improved, the movable insertion pipe can horizontally move, and the adjustment is convenient.

Further, the inner cavity of the connecting pipe is communicated with the inner cavity of the connecting hose, the inner cavity of the connecting hose is communicated with the inner cavity of the movable insertion pipe, the inner cavity of the movable insertion pipe is communicated with the spray head, and driving wheels are symmetrically arranged at two ends of one side, far away from the box body, of the driving plate;

it can be seen that the liquid can be injected into the connecting hose through the connecting pipe and sprayed out through the spray head to flush the wall body of the pipeline in sequence, so that the cleaning is convenient, the box body can be conveniently controlled to move in the pipeline through the arranged driving wheels, and the using effect is improved.

Further, the adjusting mechanism comprises a limiting chute arranged on the periphery of the box body, a threaded rod is arranged in the middle of the limiting chute, threads at two ends of the threaded rod are symmetrical, a protective cover is fixedly connected to one side, far away from the insertion pipe, of the box body, two movable sliding blocks are sleeved in the middle of the threaded rod, the top of each movable sliding block is rotatably connected with a movable push rod, one end of each movable push rod is rotatably connected with a wall of the driving plate, one side of the threaded rod penetrates through the wall of the box body and is fixedly connected with a second transmission gear, and the second transmission gear is arranged in the middle of the protective cover;

it can be seen that the transmission mechanism can be protected through the protection cover, and the threaded rod can be controlled to rotate through the rotation of the second transmission gear, so that the movable sliding block slides in the limiting sliding groove, the movable push rod is pushed, the driving plate moves to one side far away from the box body, the distance between the driving wheel and the box body is adjusted, the driving wheel is always attached to the wall body of the pipeline, the box body driving is controlled conveniently, and the use effect is improved.

Further, a transmission toothed ring is arranged in the middle of the protective cover, the outer surface of the transmission toothed ring is meshed with the wall body of the second transmission gear, limit gears are symmetrically arranged around the middle of the transmission toothed ring, the transmission toothed ring is meshed with the limit gears, and a second motor is arranged on one side of one of the limit gears;

it can be seen that the second motor is started to control the limiting gear to rotate, so that the transmission toothed ring rotates to drive the second transmission gear to rotate, the transmission effect is realized, and the stability of the transmission toothed ring is improved through the plurality of limiting gears.

Further, a control box is arranged in the middle of the box body and is electrically connected with the second motor, the first motor, the electric push rod and the driving wheel;

it can be seen that the control device is convenient to start and use.

The utility model has the following advantages:

1. according to the utility model, the first motor is started to drive the gear to rotate through the first transmission gear, so that the first support rod and the movable insertion pipe are enabled to rotate, the drill bit, the second support rod and the scraping plate are driven to rotate, aged dirt generated by the inner wall body of the pipeline is scraped through the scraping plate by the interface, the cleaning effect is improved, liquid is injected into the movable insertion pipe through the connecting pipe and the connecting hose, the inner wall of the pipeline is flushed through the spray nozzle, the cleaning effect can be improved, the electric push rod is started to sequentially adjust the distance between the scraping plate and the box body, the pipeline with different diameters can be adapted to clean, and the using effect is improved.

2. The distance between the driving plate and the box body can be conveniently adjusted through the arranged adjusting mechanism, so that the box body can be conveniently fixed in pipelines with different diameters for use, the use effect is improved, the stability of the second supporting rod can be improved through the arranged first supporting rod, the four driving plates can be conveniently controlled to move simultaneously through the cooperation of the arranged transmission toothed ring and the limiting gear, the transmission effect is achieved, and the transmission toothed ring can be protected through the arranged protective cover, so that the use effect is improved.

In conclusion, through the mutual influence of a plurality of effects, the pipeline inner wall can be conveniently scraped and cleaned, flushing is performed, the cleaning effect is improved, pipelines with different diameters can be adapted to be cleaned, and the using effect is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

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

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at B in FIG. 1;

FIG. 4 is a schematic diagram of the connection structure of the transmission ring gear, the second transmission gear and the limiting gear;

in the figure: 1. a case; 2. a cannula; 3. a gear; 4. a first support bar; 5. the connecting slide block; 6. moving the cannula; 7. a drill bit; 8. a second support bar; 9. a spray head; 10. a scraper; 11. a first transmission gear; 12. a first motor; 13. a limiting plate; 14. an electric push rod; 15. the connecting chute; 16. a connecting hose; 17. a connecting pipe; 18. limiting sliding grooves; 19. a threaded rod; 20. moving the slide block; 21. moving the push rod; 22. a driving plate; 23. a driving wheel; 24. a second transmission gear; 25. a drive ring gear; 26. a limit gear; 27. a second motor; 28. and a protective cover.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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.

Referring to the attached drawings 1-4 of the specification, the cleaning mechanism for the inner wall of a pipeline comprises a box body 1, wherein an insertion pipe 2 is inserted at one end of the box body 1, a gear 3 and a first supporting rod 4 are respectively connected at two ends of the insertion pipe 2, a connecting sliding block 5 is rotatably connected at one end of the first supporting rod 4, a movable insertion pipe 6 is inserted in the middle of the insertion pipe 2, a limiting plate 13 and a drill bit 7 are respectively connected at two ends of the movable insertion pipe 6, and a spray head 9 is arranged around the drill bit 7;

the drill bit 7 is close to the position that one side of removal intubate 6 and first bracing piece 4 correspond and rotates and be connected with second bracing piece 8, the one end rotation of second bracing piece 8 is connected with scraper blade 10, connecting chute 15 has been seted up to one side of second bracing piece 8, the one end of removal intubate 6 is connected with coupling hose 16, coupling hose 16's one end is connected with connecting pipe 17, the top of gear 3 is provided with first drive gear 11, one side of first drive gear 11 is provided with first motor 12, one side of limiting plate 13 is provided with electric putter 14, one end that the intubate 2 was kept away from all around to box 1 is provided with drive plate 22, one side that drive plate 22 is close to box 1 is provided with adjustment mechanism.

As shown in fig. 1 and 3, the gear 3 is arranged in the middle of the box 1, the gear 3 is meshed with the first transmission gear 11, the insertion tube 2 is slidably connected with the movable insertion tube 6, the connecting sliding block 5 is matched with the connecting sliding groove 15, the connecting sliding block 5 is arranged in the middle of the connecting sliding groove 15, the inner cavity of the connecting tube 17 is communicated with the inner cavity of the connecting hose 16, the inner cavity of the connecting hose 16 is communicated with the inner cavity of the movable insertion tube 6, the inner cavity of the movable insertion tube 6 is communicated with the spray head 9, the driving plate 22 is symmetrically provided with driving wheels 23 at two ends of one side far away from the box 1, so that the first motor 12 is started to drive the gear 3 to rotate, the first supporting rod 4 can be driven to rotate through the insertion tube 2, the movable insertion tube 6 can drive the drill bit 7 and the second supporting rod 8 to rotate, so that the scraping plate 10 scrapes the wall of a pipeline, the cleaning effect of the pipeline can be realized, liquid can be injected into the inner wall of the connecting tube 17 and the pipeline can be sprayed out through the spray head 9 in sequence, and the flushing effect is further improved;

and can start electric putter 14 control limiting plate 13 and drive and remove intubate 6 and remove when using to drive drill bit 7 and remove and extrude second bracing piece 8, thereby make connect slider 5 at the inside slip of connecting spout 15, and improve the stability of second bracing piece 8 through first bracing piece 4, thereby change the distance of scraper blade 10 and box 1, the pipeline clearance of convenient adaptation different diameters improves the result of use.

As shown in fig. 1, 2 and 4, the adjustment mechanism includes the limit chute 18 of seting up around box 1, the middle part of limit chute 18 is provided with threaded rod 19, threaded rod 19's both ends screw thread looks symmetry, one side fixedly connected with protection casing 28 of cannula 2 is kept away from to box 1, the middle part cover of threaded rod 19 is equipped with two removal sliders 20, the top rotation of removal sliders 20 is connected with removal push rod 21, the one end of removal push rod 21 is rotated with the wall body of drive plate 22 and is connected, one side of threaded rod 19 runs through the wall body of box 1 and fixedly connected with second drive gear 24, second drive gear 24 sets up in protection casing 28's middle part, the middle part of protection casing 28 is provided with transmission toothed ring 25, the surface and the wall body of second drive gear 24 mesh of transmission toothed ring 25, the middle part symmetry of transmission toothed ring 25 is provided with limiting gear 26, one side of one of limiting gear 26 is provided with second motor 27, the middle part of box 1 is provided with the control box, the control box is connected with second motor 27 and first motor 12, the electric putter 14, drive wheel 23 electricity, so that the drive plate 23 is connected with the drive wheel 23 through the drive wheel 27, so that the drive plate 22 is rotated at the inside the drive plate 22 through the control gear 27, thereby can not rotate the inside the drive plate 22 at the inside the drive plate that the drive plate 1 is rotated to the drive plate 22, the inside the diameter of the control plate is changed, the drive plate is changed, the inside the drive plate is moved through the control plate 22, the control plate is moved through the control plate is inside the control plate 22, the control plate is easy, the diameter is can be and can be changed.

The application process of the utility model is as follows: when the novel pipeline cleaning device is used, the box body 1 is only required to be placed in a pipeline, the electric push rod 14 and the second motor 27 are started, the scraping plate 10 is sequentially attached to the wall of the pipeline, and the driving wheel 23 is attached to the wall of the pipeline, so that the box body 1 is fixed, pipelines with different diameters are conveniently adapted to use, and the use effect is improved;

then start drive wheel 23 control box 1 removes to start first motor 12 and control scraper blade 10 and drill bit 7 in proper order and rotate, scrape the action of moving the pipeline wall body, realize the clearance, wash the pipeline wall body through outside water pump through connecting pipe 17 through shower nozzle 9 blowout liquid in proper order simultaneously, can improve the clearance effect.

While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.

The terms such as "upper", "lower", "left", "right", "middle" and the like are also used in the present specification for convenience of description, but are not intended to limit the scope of the present utility model, and the changes or modifications of the relative relationship thereof are considered to be within the scope of the present utility model without substantial modification of the technical content.

Claims

1. The utility model provides a pipeline inner wall wiper mechanism, includes box (1), its characterized in that: one end of the box body (1) is inserted with an insertion pipe (2), two ends of the insertion pipe (2) are respectively connected with a gear (3) and a first supporting rod (4), one end of the first supporting rod (4) is rotationally connected with a connecting sliding block (5), the middle part of the insertion pipe (2) is inserted with a movable insertion pipe (6), two ends of the movable insertion pipe (6) are respectively connected with a limiting plate (13) and a drill bit (7), and spray heads (9) are arranged around the drill bit (7);

the drill bit (7) is rotatably connected with a second support rod (8) at a position, corresponding to the first support rod (4), on one side of the movable insertion tube (6), one end of the second support rod (8) is rotatably connected with a scraping plate (10), a connecting sliding chute (15) is formed in one side of the second support rod (8), one end of the movable insertion tube (6) is connected with a connecting hose (16), and one end of the connecting hose (16) is connected with a connecting pipe (17);

the top of the gear (3) is provided with a first transmission gear (11), one side of the first transmission gear (11) is provided with a first motor (12), and one side of the limiting plate (13) is provided with an electric push rod (14);

one end of the periphery of the box body (1) far away from the insertion pipe (2) is provided with a driving plate (22), and one side of the driving plate (22) close to the box body (1) is provided with an adjusting mechanism.

2. A cleaning mechanism for an inner wall of a pipe as defined in claim 1, wherein: the gear (3) is arranged in the middle of the box body (1), the gear (3) is meshed with the first transmission gear (11), the insertion pipe (2) is in sliding connection with the movable insertion pipe (6), the connecting sliding block (5) is matched with the connecting sliding groove (15), and the connecting sliding block (5) is arranged in the middle of the connecting sliding groove (15).

3. A cleaning mechanism for an inner wall of a pipe as defined in claim 1, wherein: the inner cavity of the connecting pipe (17) is communicated with the inner cavity of the connecting hose (16), the inner cavity of the connecting hose (16) is communicated with the inner cavity of the movable insertion pipe (6), the inner cavity of the movable insertion pipe (6) is communicated with the spray head (9), and driving wheels (23) are symmetrically arranged at two ends of one side, far away from the box body (1), of the driving plate (22).

4. A cleaning mechanism for an inner wall of a pipe as defined in claim 1, wherein: the adjusting mechanism comprises limit sliding grooves (18) formed in the periphery of the box body (1), threaded rods (19) are arranged in the middle of the limit sliding grooves (18), threads at two ends of the threaded rods (19) are symmetrical, and a protective cover (28) is fixedly connected to one side, away from the insertion tube (2), of the box body (1).

5. A pipe inner wall cleaning mechanism as defined in claim 4, wherein: the middle part cover of threaded rod (19) is equipped with two and removes slider (20), the top rotation of removing slider (20) is connected with and removes push rod (21), the one end of removing push rod (21) is rotated with the wall of drive plate (22) and is connected, the wall of box (1) is run through and fixedly connected with second drive gear (24) to one side of threaded rod (19), second drive gear (24) set up the middle part at protection casing (28).

6. A pipe inner wall cleaning mechanism as defined in claim 4, wherein: the middle part of protection casing (28) is provided with transmission ring gear (25), the surface of transmission ring gear (25) meshes with the wall body of second drive gear (24), the middle part symmetry all around of transmission ring gear (25) is provided with spacing gear (26), transmission ring gear (25) meshes with spacing gear (26), one of them one side of spacing gear (26) is provided with second motor (27).

7. A cleaning mechanism for an inner wall of a pipe as defined in claim 1, wherein: the middle part of box (1) is provided with the control box, and control box and second motor (27) and first motor (12), electric putter (14), drive wheel (23) electricity are connected.