CN220144233U

CN220144233U - Desilting device for urban water supply pipeline

Info

Publication number: CN220144233U
Application number: CN202221367264.7U
Authority: CN
Inventors: 姜大宁
Original assignee: Urumqi Water Industry Construction Investment Co ltd
Current assignee: Urumqi Water Industry Construction Investment Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-12-08
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a dredging device for urban water supply pipelines, which comprises a lifting body and a telescopic frame, wherein a fixed frame is fixedly arranged at the output end of the telescopic frame, a cleaning spray head is fixedly arranged on the outer surface of the fixed frame, a first motor is fixedly arranged on the side surface of the fixed frame, a rotating frame is fixedly arranged at the output end of the first motor, sleeves are fixedly arranged on the upper side and the lower side of the rotating frame, a lifting plate is connected to the upper part of the sleeve in a sliding manner, and a fixed plate is fixedly arranged at one end, far away from the sleeve, of the lifting plate. According to the dredging device for the urban water supply pipeline, when the electromagnet is powered off, the knocking head and the inner magnetic plate knock dirt on the inner surface of the pipeline under the action of the elastic force of the compression spring, so that the scraper can conveniently scrape the knocked dirt on the inner surface of the pipeline, damage of the scraper caused by the dirt with high hardness is reduced, and the cleaning water is sprayed out by the water inlet pipe to flush the inner wall of the scraped pipeline.

Description

Desilting device for urban water supply pipeline

Technical Field

The utility model relates to the field of urban water supply pipelines, in particular to the field of dredging devices of urban water supply pipelines.

Background

In the city, tap water is conveyed to thousands of households through a pipeline, scale, dirt and alkali in water are extremely easy to gather on the surface of the inner wall of the pipeline, polymers are formed on the inner wall of the pipeline, the pipeline is easy to block and pollute, ultrasonic waves are sometimes adopted to remove the scale in the process of dredging the inner wall of a water supply pipeline, the mode is simple to operate, but the cost is high, meanwhile, the water supply pipeline is extremely labor-consuming, financial and material resources are extremely consumed due to long ultrasonic treatment, most of the existing modes scrape the inner wall of the pipeline through rotating scrapers, but the scale, the dirt and alkali-accumulated polymers are hard, the scrapers are extremely easy to damage in the scraping process, and meanwhile, due to the fact that scrapers with different lengths are wasted due to different specifications of the pipelines, the dredging device for the city water supply pipeline is provided.

Disclosure of Invention

The utility model mainly aims to provide a dredging device for an urban water supply pipeline, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a dredging device of urban water supply pipeline, includes lifting body and expansion bracket, the output fixed mounting of expansion bracket has the fixed frame, the surface fixed mounting of fixed frame has clean shower nozzle, the side fixed mounting of fixed frame has a motor, the output fixed mounting of a motor has the rotating turret, the equal fixed mounting of upper and lower both sides of rotating turret has the sleeve, telescopic upper portion sliding connection has the lifter plate, the one end fixed mounting that keeps away from of lifter plate has the fixed plate, the surface fixed mounting of fixed plate has the scraper, the surface of fixed plate is provided with the head of beating, the surface fixed mounting of lifting body has a controller, the operation of a controller control expansion bracket and a motor.

The utility model is further improved in that an inner groove is formed in the outer surface of the fixed plate, an electromagnet and a compression spring are fixedly arranged at the inner bottom of the inner groove, an inner magnetic plate is fixedly arranged at the upper end of the compression spring, the inner magnetic plate slides in the inner groove, and the upper surface of the inner magnetic plate is fixedly connected with the knocking head.

The utility model is further improved in that a storage power supply and a secondary controller are fixedly arranged in the rotating frame, the secondary controller controls the storage power supply to supply power to the electromagnet at intervals, the electromagnet and the inner magnetic plate after being electrified are magnetically attracted, the distance between the two fixed plates is adjusted according to the size of the pipeline when the pipeline is used, the whole body formed by the fixed plates and the rotating frame stretches into the pipeline, the electromagnet in the inner groove is controlled to be electrified and disconnected through the secondary controller, magnetism is generated in the electrifying process of the electromagnet to attract the inner magnetic plate and the knocking head to absorb the inner magnetic plate downwards, the knocking head and the inner magnetic plate knock down dirty on the inner surface of the pipeline under the action of the elastic force of the compression spring when the electromagnet is powered off, a scraper is convenient to scrape the dirty on the inner surface of the pipeline, the dirty with high hardness is reduced, meanwhile, the first motor controls the expansion bracket and the inside the fixed frame to operate in a reciprocating mode through the first controller, the first motor drives the whole body formed by the rotating frame and the fixed plate to rotate on the inner wall of the pipeline, and the whole body formed by the first motor drives the inner magnetic plate to rotate, and the inner magnetic plate rotates to scrape the inner wall of the pipeline to move towards the inner wall of the pipeline, and the expansion bracket moves towards the inner wall of the pipeline to be fixed in a two-dimensional mode.

The utility model is further improved in that a second motor is fixedly arranged in the rotating frame, a sliding groove is formed in the rotating frame, a threaded rod is connected in the sliding groove in a rotating mode, the second motor drives the threaded rod to rotate, a sliding sleeve is connected in the sliding mode, a threaded sleeve is fixedly arranged in the sliding sleeve, the threaded sleeve is in threaded connection with the threaded rod, sliding plates are arranged on the upper side and the lower side of the sliding sleeve respectively, a rotating plate is connected above the sliding plates in a rotating mode, the upper end of the rotating plate is in rotating connection with the middle of the fixed plate, the second motor is controlled by the second controller to drive the threaded rod in the sliding groove to rotate, the threaded rod is in threaded connection with the threaded sleeve in the middle of the sliding groove, the sliding sleeve is driven to slide in the sliding groove, the sliding plates on the two sides of the sliding sleeve are connected with the fixed plate through the rotating plate, and a lifting plate at the end of the fixed plate slides in the sleeve, so that the fixed plate, the lifting plate and the lifting plate are driven to integrally lift.

According to the utility model, the lifting bottom plate is fixedly arranged at the bottom of the lifting plate, the lifting bottom plate slides in the sleeve, and the graduated scale is fixedly arranged on the surface of the lifting plate, so that the graduated scale is observed to adjust the distance between the two fixed plates, the distance between the two fixed plates is adapted to the sizes of the inner walls of different water supply pipelines, and the inner walls of pipelines with different specifications can be cleaned conveniently.

The utility model is further improved in that the side surface of the fixed frame is fixedly provided with the water inlet pipe, the output end of the water inlet pipe is connected with the cleaning spray head, so that the water inlet pipe on the surface of the fixed frame is connected with an external water source, and the water inlet pipe sprays cleaning water to flush the inner wall of the scraped pipeline, thereby avoiding the dirt from being accumulated on the inner wall of the pipeline again.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the pipeline cleaning device is used, the distance between the two fixing plates is adjusted according to the size of the pipeline, the fixing plates and the rotating frame integrally extend into the pipeline, the electromagnet inside the inner groove is controlled to be powered on and off at intervals by the second-level controller, magnetism is generated in the process of powering on the electromagnet to attract the inner magnetic plate and the knocking head to adsorb downwards, when the electromagnet is powered off, the knocking head and the inner magnetic plate are used for smashing and vibrating the dirty on the inner surface of the pipeline under the action of the elastic force of the compression spring, the scraper is convenient for scraping the smashed dirty on the inner surface of the pipeline, the scraper damage is reduced, meanwhile, in the process of the knocking head extending back and forth out of the inner groove, the first motor drives the whole formed by the rotating frame and the fixing plates to rotate on the inner wall of the pipeline, the expansion frame pushes the fixing frame, the whole formed by the rotating frame and the fixing plates slowly moves towards the inner wall of the pipeline, the inner wall of the pipeline is rapidly scraped, the water inlet pipe on the surface of the fixing frame is connected with an external water source, and the inner wall of the pipeline is cleaned again, and the inner wall of the pipeline is prevented from being sprayed out of the dirty water pipe is cleaned.

2. The second-level controller controls the second motor to drive the threaded rod inside the sliding groove to rotate, the threaded rod is in threaded connection with the threaded sleeve in the middle of the sliding groove, the sliding sleeve is driven to slide inside the sliding groove, the sliding plates on two sides of the sliding sleeve are connected with the fixed plates through the rotating plates, the lifting plates at the ends of the fixed plates slide inside the sleeve, the fixed plates, the lifting plates and the lifting bottom plate are driven to integrally lift, the distance between the two fixed plates is adjusted through the observation scale, the distance between the two fixed plates is adapted to the size of the inner wall of a water supply pipeline, and cleaning of the inner walls of pipelines of different specifications is facilitated.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a dredging device for urban water supply pipelines.

Fig. 2 is a schematic diagram showing a connection structure between a fixed frame and a rotating frame of a dredging device for an urban water supply pipeline.

FIG. 3 is a schematic diagram showing a connection structure between a sliding sleeve and a rotating plate of a dredging device for an urban water supply pipeline.

Fig. 4 is a schematic diagram showing a connection structure of a lifting plate and a fixing plate of a dredging device for an urban water supply pipeline according to the present utility model.

Fig. 5 is a schematic structural view of a fixing plate of a dredging device for an urban water supply pipeline according to the present utility model.

In the figure: 1. a lifting body; 2. a controller I; 3. a telescopic frame; 4. a fixed frame; 5. a water inlet pipe; 6. cleaning the spray head; 7. a rotating frame; 8. a sleeve; 9. a secondary controller; 10. a threaded rod; 11. a fixing plate; 12. a scraper; 13. a knocking head; 14. a slide plate; 15. a motor I; 17. a chute; 18. storing a power supply; 19. a motor II; 20. a rotating plate; 21. a sliding sleeve; 22. a thread sleeve; 23. a lifting plate; 24. a graduated scale; 25. lifting the bottom plate; 26. an inner tank; 27. an inner magnetic plate; 28. a compression spring; 29. an electromagnet.

Detailed Description

In order that the technical means, the creation characteristics, the achievement of the objects and the effects of the present utility model may be easily understood, it should be noted that in the description of the present utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a", "an", "the" and "the" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The utility model is further described below in conjunction with the detailed description.

Example 1

As shown in fig. 1-4, a dredging device for urban water supply pipelines comprises a lifting body 1 and a telescopic frame 3, wherein a fixed frame 4 is fixedly arranged at the output end of the telescopic frame 3, a cleaning spray head 6 is fixedly arranged on the outer surface of the fixed frame 4, a first motor 15 is fixedly arranged on the side surface of the fixed frame 4, a rotating frame 7 is fixedly arranged at the output end of the first motor 15, sleeves 8 are fixedly arranged on the upper side and the lower side of the rotating frame 7, a lifting plate 23 is slidably connected to the upper part of the sleeves 8, a fixed plate 11 is fixedly arranged at one end, far away from the sleeves 8, of the lifting plate 23, a scraper 12 is fixedly arranged on the outer surface of the fixed plate 11, a knocking head 13 is arranged on the outer surface of the fixed plate 11, a first controller 2 is fixedly arranged on the surface of the lifting body 1, and the first controller 2 controls the operation of the telescopic frame 3 and the first motor 15;

specifically, as shown in fig. 5, an inner groove 26 is formed on the outer surface of the fixed plate 11, an electromagnet 29 and a compression spring 28 are fixedly mounted at the inner bottom of the inner groove 26, an inner magnetic plate 27 is fixedly mounted at the upper end of the compression spring 28, the inner magnetic plate 27 slides in the inner groove 26, and the upper surface of the inner magnetic plate 27 is fixedly connected with the knocking head 13;

specifically, as shown in fig. 2 and 5, a storage power supply 18 and a secondary controller 9 are fixedly installed in the rotating frame 7, and the secondary controller 9 controls the storage power supply 18 to supply power to the electromagnet 29 at intervals, and the electromagnet 29 after being electrified is magnetically attracted with the inner magnetic plate 27;

specifically, as shown in fig. 2, a water inlet pipe 5 is fixedly installed on the side surface of the fixed frame 4, and the output end of the water inlet pipe 5 is connected with a cleaning nozzle 6.

The implementation of the embodiment can be realized: when the pipeline cleaning device is used, the distance between the two fixing plates 11 is adjusted according to the size of the pipeline, the whole body formed by the fixing plates 11 and the rotating frame 7 stretches into the pipeline, the electromagnet 29 inside the inner groove 26 is controlled by the secondary controller 9 to be electrified and disconnected at intervals, so that magnetism is generated in the process of electrifying the electromagnet 29 to attract the inner magnetic plate 27 and the knocking head 13 downwards to adsorb, when the electromagnet 29 is powered off, the knocking head 13 and the inner magnetic plate 27 smash and shake off dirt on the inner surface of the pipeline under the action of the elastic force of the compression spring 28, the scraper 12 is convenient to scrape the smashed dirt on the inner surface of the pipeline, the damage to the scraper 12 caused by the dirt with high hardness is reduced, meanwhile, in the process of reciprocally extending out of the inner groove 26 by the knocking head 13, the first motor 15 is controlled by the first controller 2 to drive the whole body formed by the rotating frame 7 and the fixing plates 11 to rotate on the inner wall of the pipeline, the two-dimensional dirt on the inner wall of the pipeline is rotated, the expansion frame 3 pushes the fixing frame 4, the whole body formed by the rotating frame 7 and the fixing plates 11 to move slowly under the action of the elastic force of the compression spring 28 to the pipeline to smash dirt on the inner wall of the inner surface of the pipeline, the inner wall of the pipeline is quickly scraped dirt on the inner wall 5 is connected with the inner wall of the pipeline, and the inner wall of the pipeline is cleaned, and the inner wall of the pipeline is quickly is cleaned, and the inner wall of the pipeline is prevented from being sprayed out of the inner wall is quickly is cleaned.

Example 2

specifically, as shown in fig. 2, 3 and 4, a second motor 19 is fixedly installed in the rotating frame 7, a sliding groove 17 is formed in the rotating frame 7, a threaded rod 10 is rotatably connected in the sliding groove 17, the second motor 19 drives the threaded rod 10 to rotate, a sliding sleeve 21 is slidably connected in the second motor 19, a threaded sleeve 22 is fixedly installed in the sliding sleeve 21, the threaded sleeve 22 is in threaded connection with the threaded rod 10, sliding plates 14 are installed on the upper side and the lower side of the sliding sleeve 21, a rotating plate 20 is rotatably connected above the sliding plates 14, and the upper end of the rotating plate 20 is rotatably connected with the middle part of the fixed plate 11;

specifically, as shown in fig. 2 and 4, a lifting base plate 25 is fixedly mounted at the bottom of the lifting plate 23, the lifting base plate 25 slides inside the sleeve 8, and a scale 24 is fixedly mounted on the surface of the lifting plate 23.

The implementation of the embodiment can be realized: the second-level controller 9 controls the second motor 19 to drive the threaded rod 10 inside the sliding groove 17 to rotate, the threaded rod 10 is in threaded connection with the threaded sleeve 22 in the middle of the sliding groove 17, so that the sliding sleeve 21 is driven to slide inside the sliding groove 17, the sliding plates 14 on two sides of the sliding sleeve 21 are connected with the fixed plate 11 through the rotating plate 20, the lifting plate 23 at the end part of the fixed plate 11 slides inside the sleeve 8, so that the fixed plate 11, the lifting plate 23 and the lifting bottom plate 25 are driven to integrally lift, the graduated scale 24 is observed to adjust the distance between the two fixed plates 11, the distance between the two fixed plates 11 is adapted to the sizes of the inner walls of different water supply pipelines, and the inner walls of pipelines of different specifications are convenient to clean.

It should be noted that, when the dredging device for urban water supply pipelines is used, firstly, the device is moved to a proper position when in use, the water inlet pipe 5 is connected with an external water source, the second motor 19 is controlled by the second level controller 9 to drive the threaded rod 10 in the chute 17 to rotate, the threaded rod 10 is in threaded connection with the threaded sleeve 22 in the middle of the chute 17, so as to drive the sliding sleeve 21 to slide in the chute 17, the sliding plates 14 on two sides of the sliding sleeve 21 are connected with the fixed plate 11 through the rotating plate 20, the lifting plate 23 at the end part of the fixed plate 11 slides in the sleeve 8, so as to drive the fixed plate 11, the lifting plate 23 and the lifting bottom plate 25 to integrally lift, thus the distance between the two fixed plates 11 is regulated by the observation scale 24, the distance between the two fixed plates 11 is adapted to the sizes of the inner walls of different water supply pipelines, the inner walls of pipelines with different specifications are convenient to clean, the whole formed by the fixed plate 11 and the rotating frame 7 stretches into the pipeline, the electromagnet 29 in the inner groove 26 is controlled to be electrified and disconnected at intervals by the secondary controller 9, so that magnetism is generated in the electrifying process of the electromagnet 29 to attract the inner magnetic plate 27 to downwards adsorb the inner magnetic plate 27 and the knocking head 13, when the electromagnet 29 is powered off, the knocking head 13 and the inner magnetic plate 27 knock and shake down dirt on the inner surface of the pipeline under the action of the elastic force of the compression spring 28, the scraper 12 is convenient to scrape the broken dirt on the inner surface of the pipeline, the damage of the scraper 12 caused by the dirt with high hardness is reduced, meanwhile, in the process of the knocking head 13 stretching out of the inner groove 26 in a reciprocating way, the first motor 15 in the inner part of the telescopic frame 3 and the fixed frame 4 is controlled to operate by the first controller 2, the first motor 15 drives the rotating frame 7 and the whole formed by the fixed plate 11 to rotate on the inner wall of the pipeline, the dirty of pipeline inner wall rotates the two-dimensional and scrapes, and the expansion bracket 3 promotes the whole that fixed frame 4, rotating turret 7 and fixed plate 11 constitute slowly to the pipeline inside removal, scrapes fast to the inner wall of pipeline, and the water inlet pipe 5 of fixed frame 4 surface is connected with outside water source simultaneously, and water inlet pipe 5 washes the pipeline inner wall after scraping with the washing water blowout, avoids the dirty to gather at the pipeline inner wall again.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dredging device of city water supply pipeline, includes lifting body (1) and expansion bracket (3), its characterized in that: the utility model discloses a cleaning device for a motor, including fixed frame (4) and fixed body, fixed frame (4) is fixed to the output of expansion bracket (3), fixed frame (4)'s surface fixed mounting has clean shower nozzle (6), fixed frame (4)'s side fixed mounting has motor (15) No. one, fixed frame (7) are fixed to the output of motor (15) No. one, fixed sleeve (8) are all installed to the upper and lower both sides of rotating frame (7), the upper portion sliding connection of sleeve (8) has lifter plate (23), the one end fixed mounting who keeps away from sleeve (8) of lifter plate (23) has fixed plate (11), the surface fixed mounting of fixed plate (11) has scraper (12), the surface of fixed plate (11) is provided with and beats first (13), the surface fixed mounting of lifter (1) has a controller (2), the operation of a controller (2) control expansion bracket (3) and motor (15).

2. A dredging arrangement for a municipal water supply line according to claim 1, wherein: an inner groove (26) is formed in the outer surface of the fixed plate (11), an electromagnet (29) and a compression spring (28) are fixedly arranged at the inner bottom of the inner groove (26), an inner magnetic plate (27) is fixedly arranged at the upper end of the compression spring (28), the inner magnetic plate (27) slides in the inner groove (26), and the upper surface of the inner magnetic plate (27) is fixedly connected with the knocking head (13).

3. A dredging arrangement for urban water supply lines according to claim 2, characterized in that: the inside fixed mounting of rotating turret (7) has storage power supply (18) and second grade controller (9), second grade controller (9) control store power supply (18) to electromagnet (29) interval power supply, after the circular telegram electromagnet (29) and interior magnetic plate (27) magnetic attraction.

4. A dredging arrangement for a municipal water supply line according to claim 1, wherein: the inside fixed mounting of rotating turret (7) has No. two motors (19), spout (17) have been seted up to the inside of rotating turret (7), the inside rotation of spout (17) is connected with threaded rod (10), no. two motors (19) drive threaded rod (10) and rotate, the inside sliding connection of No. two motors (19) has sliding sleeve (21), the inside fixed mounting of sliding sleeve (21) has threaded sleeve (22), threaded sleeve (22) and threaded rod (10) threaded connection, slide plate (14) are all installed to the upper and lower both sides of sliding sleeve (21), the top rotation of slide plate (14) is connected with rolling plate (20), the upper end of rolling plate (20) is rotated with the middle part of fixed plate (11) and is connected.

5. A dredging arrangement for a municipal water supply line according to claim 1, wherein: the bottom of the lifting plate (23) is fixedly provided with a lifting bottom plate (25), the lifting bottom plate (25) slides in the sleeve (8), and the surface of the lifting plate (23) is fixedly provided with a graduated scale (24).

6. A dredging arrangement for a municipal water supply line according to claim 1, wherein: the side of the fixed frame (4) is fixedly provided with a water inlet pipe (5), and the output end of the water inlet pipe (5) is connected with a cleaning spray head (6).