CN115254814A - A kind of municipal pipeline dredging device and using method thereof - Google Patents

Abstract

The invention provides a municipal pipeline dredging device and a using method thereof, and the municipal pipeline dredging device comprises a fixed support and a telescopic sleeve frame, wherein a servo motor is arranged at the top of the telescopic sleeve frame, the lower end of the servo motor is connected with a rotating shaft, a dredging mechanism is arranged in the fixed support, the dredging mechanism comprises a dredging shell, a positioning pipe is arranged in a cavity of the dredging shell, the upper end of the positioning pipe is connected with a water delivery hose, the front end of the dredging shell is provided with a drilling cylinder communicated with the positioning pipe, the head part of the drilling cylinder is provided with a first nozzle, the outer side of the drilling cylinder is provided with a second nozzle, the rear end of the dredging shell is provided with a supporting plate, two sides of the supporting plate are provided with rolling wheels contacted with the inner wall of the fixed support, and the rotating shaft is in threaded connection with the supporting plate; drive the pivot through servo motor for in dredging mechanism put into the pipeline, send the water hose to be used for with the leading-in registration arm of cleaning solution with bore a section of thick bamboo in, first spout and second spout spun cleaning solution on boring a section of thick bamboo are used for wasing the separation to silt or impurity in the pipeline, can wash the better of dredging to the pipeline.

Description

A municipal pipeline dredging device and its use method

technical field

The invention mainly relates to the technical field of pipeline dredging, and specifically relates to a municipal pipeline dredging device and a method for using the same.

Background technique

Municipal infrastructure refers to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (townships), and provide residents with paid or unpaid public products and services based on government responsibilities and obligations. The construction of various public infrastructure supporting urban life belongs to the category of municipal engineering, such as common urban roads, bridges, subways, underground pipelines, tunnels, rivers, rail transit, sewage treatment, garbage disposal and other projects, and projects that are closely related to life Various related pipelines: rainwater, sewage, water supply, reclaimed water, electricity (other than the red line), telecommunications, heat, gas, etc., as well as the construction of squares, urban greening, etc., all belong to the category of municipal engineering.

After the urban pipelines are blocked, the municipal departments usually carry out unblocking operations. However, the existing unblocking equipment is difficult to fully and completely unblock the blocked pipelines, and it is not convenient to use.

Contents of the invention

The present invention mainly provides a municipal pipeline dredging device and its usage method, which are used to solve the technical problems raised in the above-mentioned background technology.

To achieve the above object, the technical solution adopted in the present invention is:

A municipal pipeline dredging device, which includes a fixed bracket and a telescopic sleeve frame arranged above the fixed bracket, a servo motor is installed on the top of the telescopic sleeve bracket, and a rotating shaft is connected to the lower end of the servo motor, and the rotating shaft The bottom end is parallel to the bottom end of the fixed bracket, and a dredging mechanism is provided in the fixed bracket, and the dredging mechanism includes a dredging shell, and a positioning tube is arranged in the cavity of the dredging shell, and the upper end of the positioning tube is connected with a Water delivery hose, the front end of the dredging shell is provided with a drill tube connected to the positioning pipe, the head of the drill tube is provided with a first nozzle, and the outer side of the drill tube is provided with a second nozzle, and the rear end of the dredging shell is A support plate is provided, the two sides of the support plate are provided with rollers in contact with the inner wall of the fixed bracket, and the rotating shaft is threadedly connected with the support plate.

The rotating shaft is driven by the servo motor to move the support plate up and down, and the dredging mechanism is put into the pipe. The water supply hose is used to guide the cleaning liquid into the positioning pipe and the drill barrel, and the first nozzle and the second nozzle on the drill barrel are sprayed out. The cleaning liquid is used to clean and separate the sludge or impurities in the pipeline, and it is better to clean and dredge the pipeline.

Further, the lower end of the telescopic sleeve frame fits above the fixed bracket to form a telescopic structure. There are a plurality of threaded holes on the outside of the fixed bracket, and adjusting screws are provided on the outside of the telescopic sleeve frame for The telescopic sleeve frame is fixed on the fixed bracket; the telescopic sleeve frame can move downwards, contact with the foot of the fixed bracket, and adjust the screw to fix the telescopic sleeve frame, and at the same time, the rotating shaft drives the dredging mechanism to go deeper into the pipeline.

Further, the outer side of the dredging case is equipped with a plurality of gears, the gears are connected to one end of the scraper, and the outer side of the positioning tube is equipped with a plurality of protruding rings engaged with the gears. There is a driving motor, the output end of the driving motor is connected with a screw rod, the connection between the positioning pipe and the water supply hose is equipped with a slider for sliding in the dredging housing, and the slider is screwed to the screw rod The driving motor is used to drive the threaded rod to drive the slider to slide in the dredging shell, so that the drill cylinder can be recovered into the dredging shell, and the convex ring on the positioning pipe is used to drive the gear, so that the scraper is opened to remove the sludge in the pipeline. Scraping and scraping of impurities, so that the sludge and impurities in the pipeline can be cleaned and dredged more thoroughly.

Further, a rubber block is installed at the end of the scraper in contact with the inner wall of the pipeline.

Further, one side of the fixed bracket is equipped with a water storage tank and a rotating seat, the water outlet pipe at the lower end of the water storage tank is connected to the water pump, the upper end of the rotating seat is rotated and equipped with a winding roller, and the water delivery hose is supported The plate wraps around the winding roller, and the water inlet after the water supply hose wraps around the winding roller is connected to the output end of the water pump; the cleaning liquid in the water storage tank is pressurized by the water pump and enters the water supply hose, and passes through the positioning pipe and the drill. The tube is used to clean and dredge the pipeline, and the winding tube rotates on the rotating seat to buffer the water delivery pipeline.

Further, a delivery wheel is rotatably installed on the support plate for contacting with the water delivery hose.

A method for using a municipal pipeline dredging device, comprising the following steps:

(1) Place the device above the pipeline to be dredged, and drive the shaft through the servo motor, so that the support plate threaded with the shaft moves up and down, and the support plate is used to support the dredging mechanism through the rollers, so that the dredging mechanism enters the pipeline for dredging ;

(2) The telescopic sleeve frame can move downwards, contact with the foot of the fixed bracket, and adjust the screw to fix the telescopic sleeve frame, and at the same time, the rotating shaft drives the dredging mechanism to go deeper into the pipeline;

(3) The cleaning liquid in the water storage tank is pressurized into the water delivery hose through the water pump, and passes through the positioning pipe and the drill pipe. The cleaning liquid sprayed from the first nozzle and the second nozzle on the drill pipe is used to clean the sludge in the pipeline. or impurities for cleaning and separation;

(4) The driving motor is used to drive the threaded rod to drive the slider to slide in the dredging shell, so that the drill cylinder can be recovered into the dredging shell, and the convex ring on the positioning tube is used to drive the gear, so that the scraper is opened, and it is used to drain the inside of the pipe. The sludge and impurities are scraped off.

Compared with prior art, the beneficial effect of the present invention is:

The rotating shaft is driven by the servo motor to move the support plate up and down, and the dredging mechanism is put into the pipe. The water supply hose is used to guide the cleaning liquid into the positioning pipe and the drill barrel, and the first nozzle and the second nozzle on the drill barrel are sprayed out. The cleaning liquid is used to clean and separate the sludge or impurities in the pipeline, and it is better to clean and dredge the pipeline.

The present invention will be explained in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a schematic structural view of the retracted state of the telescopic sleeve frame of the present invention;

Fig. 3 is a schematic diagram of the structure of the dredging mechanism of the present invention in a downward movement state;

Fig. 4 is a schematic diagram of the structure of the dredging mechanism in the upward movement state of the present invention.

In the figure: 1. fixed bracket; 2. telescopic sleeve frame; 21. adjusting screw; 3. dredging mechanism; 31. dredging shell; 32. positioning tube; 33. protruding ring; 34. gear; 35. scraper; 36 , drill barrel; 37, support plate; 38, water supply hose; 39, delivery wheel; 351, rubber block; 361, first nozzle; 362, second nozzle; 371, roller; 4, servo motor; 41, rotating shaft; 5. Water storage tank; 51. Water pump; 52. Rotary seat; 53. Winding roller; 6. Driving motor; 61. Screw rod; 62. Slider.

Detailed ways

In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

The present invention mainly provides a municipal pipeline dredging device, as shown in Figures 1-4, which includes a fixed bracket 1 and a telescopic sleeve frame 2 arranged above the fixed bracket 1, and the top of the telescopic sleeve bracket 2 is equipped with a servo Motor 4, the lower end of described servo motor 4 is connected with rotating shaft 41, and the bottom end of described rotating shaft 41 is parallel with the bottom end of fixed support 1, and described fixed support 1 is provided with dredging mechanism 3, and described dredging mechanism 3 comprises Dredge the housing 31, the cavity of the dredging housing 31 is provided with a positioning tube 32, the upper end of the positioning tube 32 is connected with a water delivery hose 38, and the front end of the dredging housing 31 is provided with a valve that communicates with the positioning tube 32. Drill tube 36, the head of described drill tube 36 is provided with first spout 361, and the outside of drill tube 36 has second spout 362, and the rear end of dredging housing 31 is provided with support plate 37, and the back end of described support plate 37 Rollers 371 contacting the inner wall of the fixed bracket 1 are installed on both sides, and the rotating shaft 41 is screwed to the support plate 37 .

The rotating shaft 41 is driven by the servo motor 4, so that the support plate 37 moves up and down, and the dredging mechanism 3 is put into the pipeline. The water delivery hose 38 is used to guide the cleaning liquid into the positioning pipe 32 and the drill tube 36. The first part on the drill tube 36 The cleaning liquid ejected from the first nozzle 361 and the second nozzle 362 is used to clean and separate the sludge or impurities in the pipeline, which is better for cleaning and dredging the pipeline.

As shown in Figure 1-2, the lower end of the telescopic sleeve frame 2 is fitted on the top of the fixed bracket 1 to form a telescopic structure. There are a plurality of threaded holes on the outside of the fixed bracket 1, and the telescopic sleeve frame 2 Adjustment screw 21 is provided on the outside, used to fix the telescopic sleeve frame 2 on the fixed bracket 1; 2 is fixed, and simultaneously the rotating shaft 41 drives the dredging mechanism 3 to go deeper into the pipeline.

The fixed bracket 1 is equal to or slightly larger than the inner diameter of the pipeline, which is convenient for cleaning and dredging the pipeline.

One side of the fixed bracket 1 is equipped with a water storage tank 5 and a rotating seat 52, the water outlet pipe at the lower end of the water storage tank 5 is connected to the water pump 51, and the upper end of the rotating seat 52 is equipped with a winding roller 53, and the water delivery The hose 38 wraps around the winding roller 53 through the support plate 37, and the water inlet of the water supply hose 38 wrapped around the winding roller 53 is connected to the output end of the water pump 51; the cleaning liquid in the water storage tank 5 is pressurized by the water pump 51 Enter in the water delivery hose 38, and through the positioning pipe 32 and the drill tube 36, the pipeline is cleaned and dredged, and the winding tube rotates on the rotating seat 52 to buffer the water delivery pipeline; The delivery wheel 39 is used for contacting with the water delivery hose 38 .

As shown in Figure 3-4, the outer side of the dredging housing 31 is equipped with a plurality of gears 34, the gears 34 are connected to one end of the scraper 35, and the outer side of the positioning tube 32 is equipped with a plurality of gears 34 Engaged protruding ring 33, the dredging housing 31 is equipped with a drive motor 6, the output end of the drive motor 6 is connected to a screw 61, and the connection between the positioning tube 32 and the water delivery hose 38 is equipped with a slider 62 , used to slide in the dredging housing 31, and the slider 62 is threadedly connected with the screw rod 61; the driving motor 6 is used to drive the threaded rod to drive the slider 62 to slide in the dredging housing 31, so that the drill cylinder 36 is recovered to In the dredging housing 31, the protruding ring 33 on the positioning tube 32 is used to drive the gear 34, so that the scraper 35 is opened to scrape off the silt and impurities in the pipeline, so that the silt and impurities in the pipeline can be cleaned and dredged more easily. thorough.

A rubber block 351 is installed at the end of the scraper 35 in contact with the inner wall of the pipeline.

The servo motor 4, the water pump 51 and the drive motor 6 are all connected to a power supply and controlled by a controller.

A method for using a municipal pipeline dredging device, comprising the following steps:

(1) The device is placed on the top of the pipeline that needs to be dredged, and the rotating shaft 41 is driven by the servo motor 4, so that the support plate 37 threaded with the rotating shaft 41 moves up and down, and the support plate 37 is used to support the dredging mechanism 3 by the roller 371, so that The dredging mechanism 3 enters the pipeline to dredge;

(2) The telescopic sleeve frame 2 can move downwards, contact with the foot of the fixed bracket 1, and adjust the screw 21 to fix the telescopic sleeve frame 2, and the rotating shaft 41 drives the dredging mechanism 3 to go deeper into the pipeline;

(3) The cleaning liquid in the water storage tank 5 is pressurized into the water delivery hose 38 by the water pump 51, and passes through the positioning pipe 32 and the drill tube 36, the first nozzle 361 and the second nozzle 362 on the drill tube 36 are ejected to clean The liquid is used to clean and separate the sludge or impurities in the pipeline;

(4) The drive motor 6 is used to drive the threaded rod to drive the slide block 62 to slide in the dredging housing 31, so that the drill tube 36 is recovered in the dredging housing 31, and the protruding ring 33 on the positioning pipe 32 is used to drive the gear 34, so that The scraper 35 is opened, and when the driving motor 6 drives the rotating shaft 41 to make the support plate 37 move up, it is used to scrape off the silt and impurities in the pipeline.

Finally, it should be noted that the above examples are only used to illustrate the present invention rather than limit the technical solutions described in the present invention; Personnel should understand that the present invention can still be modified or equivalently replaced; and all technical solutions and improvements that do not depart from the spirit and scope of the invention should be covered by the claims of the present invention.

Claims (7)

1. The utility model provides a municipal pipeline dredging device, its characterized in that includes fixed bolster (1) and establishes flexible cover frame (2) in fixed bolster (1) top, servo motor (4) are equipped with at the top of flexible cover frame (2), the lower extreme of servo motor (4) is connected with pivot (41), just the bottom of pivot (41) is parallel with the bottom of fixed bolster (1), be equipped with dredging mechanism (3) in fixed bolster (1), dredging mechanism (3) are including dredging casing (31), the intracavity of dredging casing (31) is equipped with registration arm (32), the upper end of registration arm (32) is connected with water supply hose (38), the front end of dredging casing (31) is equipped with bore section of thick bamboo (36) with registration arm (32) intercommunication, the head of boring section of thick bamboo (36) is equipped with first spout (361), and the outside of boring section of thick bamboo (36) is opened has second spout (362), and the rear end of dredging casing (31) is equipped with backup pad (37), the both sides of backup pad (37) are equipped with gyro wheel (371) with the contact with fixed bolster (1) inner wall, pivot (41) are connected with screw thread (37).

2. The municipal pipeline dredging device according to claim 1, wherein the lower end of the telescopic sleeve frame (2) is sleeved above the fixed support (1) to form a telescopic structure, the outer side of the fixed support (1) is provided with a plurality of threaded holes, and the outer side of the telescopic sleeve frame (2) is provided with adjusting screws (21) for fixing the telescopic sleeve frame (2) on the fixed support (1).

3. The municipal pipeline dredging device according to claim 2, wherein a plurality of gears (34) are rotatably mounted on the outer side of the dredging shell (31), the gears (34) are connected with one end of a scraper (35), a plurality of convex rings (33) meshed with the gears (34) are mounted on the outer side of the positioning pipe (32), a driving motor (6) is mounted in the dredging shell (31), a lead screw (61) is connected to the output end of the driving motor (6), a sliding block (62) is mounted at the joint of the positioning pipe (32) and the water supply hose (38) and used for sliding in the dredging shell (31), and the sliding block (62) is in threaded connection with the lead screw (61).

4. The municipal pipe dredge of claim 3, wherein the scraper (35) is provided with a rubber block (351) at the end contacting the inner wall of the pipe.

5. The municipal pipeline dredging device according to claim 3, wherein a water storage tank (5) and a rotating seat (52) are arranged on one side of the fixed support (1), a water outlet pipe at the lower end of the water storage tank (5) is connected with a water pump (51), a winding roller (53) is rotatably arranged at the upper end of the rotating seat (52), the water supply hose (38) is wound on the winding roller (53) through a support plate (37), and a water inlet of the water supply hose (38) wound on the winding roller (53) is connected with an output end of the water pump (51).

6. A municipal pipe dredge according to claim 5, wherein the support plate (37) is rotatably mounted with a delivery wheel (39) for contact with a water hose (38).

7. The method for using the municipal pipeline dredging device according to claims 1 to 6, characterized by comprising the following steps:

(1) The device is placed above a pipeline to be dredged, the rotating shaft (41) is driven by the servo motor (4), so that the supporting plate (37) in threaded connection with the rotating shaft (41) moves up and down, the supporting plate (37) is used for supporting the dredging mechanism (3) through the roller (371), and the dredging mechanism (3) enters the pipeline to be dredged;

(2) The telescopic sleeve frame (2) can move downwards and is in contact with the bottom foot of the fixed support (1), the adjusting screw (21) is used for fixing the telescopic sleeve frame (2), and meanwhile, the rotating shaft (41) drives the dredging mechanism (3) to penetrate into the pipeline;

(3) The cleaning liquid in the water storage tank (5) is pressurized into the water delivery hose (38) through the water pump (51) and passes through the positioning pipe (32) and the drilling barrel (36), and the cleaning liquid sprayed out of a first nozzle (361) and a second nozzle (362) on the drilling barrel (36) is used for cleaning and separating sludge or impurities in the pipeline;

(4) The driving motor (6) is used for driving the threaded rod to drive the sliding block (62) to slide in the dredging shell (31), so that the drilling barrel (36) is recovered into the dredging shell (31), and the convex ring (33) on the positioning tube (32) is used for driving the gear (34), so that the scraper (35) is opened and is used for scraping off sludge and impurities in the pipeline.

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