CN216304896U - Municipal administration pipeline dredging device - Google Patents

Abstract

The utility model discloses a municipal pipeline dredging device, and relates to the technical field of pipeline cleaning. Including removing the box, it is connected with the terminal surface clearance dish to remove the box front end, be equipped with desilting mechanism in the terminal surface clearance dish, desilting mechanism one side is equipped with pumping mechanism, desilting mechanism includes the protective housing, the protective housing in-connection has the U-shaped support, be equipped with first terminal gear and second terminal gear in the U-shaped support, first terminal gear all meshes with the spur gear with the second terminal gear, spur gear one end is connected with the motor, first terminal gear interpolation is equipped with first hollow shaft, first hollow shaft overcoat is equipped with the second hollow shaft, second hollow shaft one end and second terminal gear connection, first hollow shaft week side is equipped with a plurality of scrapers, second hollow shaft week side is equipped with a plurality of stirring boards. Can drive scraper blade and stirring board simultaneous working through the motor, clear up the silt in the pipeline fast, when this equipment has effectively solved the manual work and has carried out the pipeline desilting, the cleaning efficiency is low and consume the big problem of labour.

Description

Municipal administration pipeline dredging device

Technical Field

The utility model belongs to the technical field of pipeline cleaning, and particularly belongs to a municipal pipeline dredging device.

Background

The rapid development in cities leads to more and more garbage on road surfaces, and when the urban sewage treatment system runs into heavy rain, sundries can enter a pipeline of a sewer along with rainwater to cause blockage of the pipeline, so that the pipeline must be desilted in time, and the smoothness of a sewer pipeline is ensured.

The above prior art solution has the following drawbacks: the existing cleaning mode is mainly manually cleaned, workers are required to enter the pipeline, and the mode is low in cleaning efficiency and large in labor consumption.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a municipal pipeline dredging device which can replace manual pipeline dredging, reduce the safety risk when workers enter the pipeline, and effectively solve the problems of low cleaning efficiency and high labor consumption when manual pipeline dredging is carried out.

In order to achieve the purpose, the utility model provides the following technical scheme:

a municipal pipeline dredging device comprises a moving box body, wherein a moving device is arranged at the bottom of the moving box body, an end face cleaning disc is fixedly connected to the front end of the moving box body, the end face cleaning disc is of a hollow structure, a dredging mechanism is arranged on the end face cleaning disc, and a pumping mechanism is arranged on one side of the dredging mechanism;

the desilting mechanism includes first hollow shaft, scraper blade and stirring board, first hollow shaft setting is at the tip of terminal surface clearance dish, and first hollow shaft rotates with the terminal surface clearance dish to be connected, and the equal circumference of scraper blade and stirring board sets up on first hollow shaft.

Preferably, pumping mechanism includes the clean water basin, be equipped with the water pump in the clean water basin, the water pump is connected with raceway one end, the raceway other end runs through in proper order the removal case the terminal surface cleaning dish is kept away from stirring board lateral wall one side the protective housing is kept away from stirring board lateral wall one side and with first hollow shaft is kept away from scraper blade one end is rotated and is connected, the raceway with link up between the first hollow shaft, be equipped with mud absorbing mechanism in the clean water basin.

Further, inhale mud mechanism and include the mud suction pipe, mud suction pipe one end runs through terminal surface cleaning dish and fixed connection between the two, mud suction pipe other end fixedly connected with send mud pipe one end, the mud pipe other end is connected with mud pipe one end through the dredge pump, the mud pipe other end is established in the clean water basin top, the mud pipe below is equipped with the filtering ponds, install the sieve mud net on the filtering ponds bottom plate, the filtering ponds lateral wall with clean water basin inside wall fixed connection, the filtering ponds bottom with be equipped with the clearance between the clean water basin bottom.

Preferably, the desilting mechanism still includes the protective housing, the protective housing with terminal surface cleaning dish fixed connection, fixedly connected with U-shaped support in the protective housing, be equipped with first face gear and second face gear in the U-shaped support, first face gear with be equipped with spur gear between the second face gear, spur gear with first face gear with second face gear all meshes, spur gear one end fixedly connected with motor output, motor one side with protective housing fixed connection, first face gear interpolation is equipped with first hollow shaft, first hollow shaft one end is run through first face gear and fixed connection between the two, first hollow shaft runs through first face gear one end with U-shaped support rotates to be connected, the first hollow shaft other end runs through in proper order second face gear rotates, The U-shaped support the protective housing and terminal surface cleaning dish and their clearance set up, first hollow shaft overcoat is equipped with the second hollow shaft and rotates between the two to be connected, second hollow shaft one end with second terminal surface gear fixed connection, the second hollow shaft other end runs through in proper order the U-shaped support the protective housing and rotate between them to be connected, first hollow shaft is kept away from the week side circumference array of protective housing one end has a plurality of scraper blades, the second hollow shaft is close to week side circumference array of scraper blade one end has a plurality of stirring boards.

Preferably, the scraper blade is kept away from first hollow shaft one side and municipal pipeline inner wall laminating, be equipped with the hole that leaks on the scraper blade, the stirring board is followed second hollow shaft surface is the helical shape.

Preferably, the bottom of the movable box body is provided with a plurality of electric driving wheels.

Preferably, the side wall of the movable box body is provided with a plurality of guide rollers.

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

the utility model provides a municipal pipeline dredging device, when needing to dredge a municipal pipeline, a movable box body and the like are put into the pipeline through an inspection well to enable an end face cleaning disc to be closely attached to the inner wall of the pipeline, the other end of the municipal pipeline is temporarily plugged, water is pumped into the pipeline through a pumping mechanism, a motor is started simultaneously, the motor can drive a spur gear to rotate so as to drive a first end face gear and a second end face gear which are meshed with the spur gear to rotate, a scraping plate on the peripheral side of the first end face gear can be driven to hang down sludge on the inner wall of the pipeline when the first end face gear rotates, a stirring plate on the peripheral side of the second end face gear can be driven to fully stir the sludge scraped by the scraping plate and the water in the pipeline when the second end face gear rotates so as to enable the sludge to be in a suspension state and avoid secondary sedimentation, and the device is also beneficial to pumping mixed liquid cleaned by the pumping mechanism to the ground for centralized treatment, and can replace manual pipeline dredging, the safety risk when having reduced the workman and having got into inside the pipeline, when also effectively having solved the manual work and carrying out the pipeline desilting, cleaning efficiency is low and consume the big problem of labour.

Further, the clean water tank can be used for storing water, the water pump is used for feeding the water into the first hollow shaft through the water delivery pipe, so that when the pipeline is desilted, water ejected from the first hollow shaft can assist the pipeline between the scraping plates on the first hollow shaft to clean up firm sludge, the cleaned sludge can be suspended in time, meanwhile, the water inside the pipeline can be guaranteed to be always in an ideal position by matching with the sludge suction mechanism, and the cleaning effect of the equipment on the pipeline is further improved.

Further, inhale mud mouth of mud mechanism and be close to the stirring board, the mixed mud that suspends after convenient like this is handled by the stirring board can in time enter into the mud pipe through the mud pipe, again by the mud pipe enter into the filtering ponds through the mud pipe, the dredge pump can provide power for this process, after mixed mud enters into the filtering ponds, the sieve mud net can separate silt and water, silt will be stayed on the sieve mud net, water can enter into the clean water basin once more through the sieve mud net, the utilization efficiency of multiplicable water like this, effectual water economy resource, silt on the sieve mud net is also more convenient for transport than mixed mud.

Further, the hole that leaks on the scraper blade can avoid the silt that scrapes down when silt is more in the pipeline to form the resistance to the rotation of scraper blade, and its ability with silt stirring in aqueous can further be promoted to the stirring board that the spiral set up.

Drawings

FIG. 1 is a schematic diagram of a first perspective of the present invention;

FIG. 2 is a schematic diagram of a portion of the structure from a second perspective of the present invention;

FIG. 3 is a partial schematic block diagram of a third aspect of the present invention;

fig. 4 is a partial structural schematic diagram of a fourth viewing angle of the present invention.

In the drawings: 1 is a movable box body; 2 is an electric driving wheel; 3 is a guide roller; 4 is an end face cleaning disc; 5 is a dredging mechanism; 501, a protective shell; 502 is a U-shaped bracket; 503 is a first face gear; 504 is a second face gear; 505 is a spur gear; 506 is a motor; 507 is a first hollow shaft; 508 is a second hollow shaft; 509 is a scraper; 510 is a stirring plate; 6 is a pumping mechanism; 61 is a clean water tank; 62 is a water pump; 63 is a water conveying pipe; 64 is a mud sucking mechanism; 641 is a mud sucking pipe; 642 is a mud conveying pipe; 643 is a mud pump; 644 is a mud pipe; 645 is a filtering tank; 646 is a mud screen; and 7, water leakage holes.

Detailed Description

The present invention will now be described in further detail with reference to specific examples, which are intended to be illustrative, but not limiting, of the utility model.

As shown in figures 1 and 2, the municipal pipeline dredging device disclosed by the utility model comprises a movable box body 1, a plurality of electric driving wheels 2 are arranged at the bottom of the movable box body 1, the electric driving wheels 2 can drive the movable box body 1 to move along a municipal pipeline, a plurality of guide rollers 3 are arranged on the side wall of the movable box body 1, an end surface cleaning disc 4 is fixedly connected to the front end of the movable box body 1, the end surface cleaning disc 4 is of a hollow structure, a dredging mechanism 5 is arranged in the end surface cleaning disc 4, a pumping mechanism 6 is arranged on one side of the dredging mechanism 5, the pumping mechanism 6 can pump clean water into the municipal pipeline and can also convey sludge cleaned in the municipal pipeline, as shown in figures 3 and 4, the dredging mechanism 5 comprises a protective shell 501, the protective shell 501 is fixedly connected with the end surface cleaning disc 4, a U-shaped support 502 is fixedly connected in the protective shell 501, a first end surface gear 503 and a second end surface gear 504 are arranged in the U-shaped support 502, a spur gear 505 is arranged between the first end face gear 503 and the second end face gear 504, the spur gear 505 is engaged with both the first end face gear 503 and the second end face gear 504, one end of the spur gear 505 is fixedly connected with an output end of a motor 506, when the motor 506 drives the spur gear 505 to rotate, the two first end face gears 503 and the second end face gear 504 can simultaneously rotate, one side of the motor 506 is fixedly connected with the protective shell 501, a first hollow shaft 507 is inserted in the first end face gear 503, one end of the first hollow shaft 507 penetrates through the first end face gear 503 and is fixedly connected with the first end face gear 503, so that the first end face gear 503 can drive the first hollow shaft 507 to rotate together when rotating, one end of the first hollow shaft 507 penetrates through the first end face gear 503 and is rotatably connected with the U-shaped bracket 502, so that the U-shaped bracket 502 can provide support for the first end face gear 503 through the first hollow shaft 507, and the other end of the first hollow shaft 507 penetrates through the second end face gear 504 in turn, The U-shaped support 502, the protective shell 501 and the end face cleaning disk 4 are arranged with gaps, the arranged gaps are used for mounting a second hollow shaft 508, the second hollow shaft 508 is sleeved outside the first hollow shaft 507 and is rotationally connected with the first hollow shaft 507, the second hollow shaft 508 and the first hollow shaft 507 are concentrically arranged, the first hollow shaft 507 penetrates through the second hollow shaft 508, one end of the second hollow shaft 508 is fixedly connected with a second end face gear 504, thus, when the second end face gear 504 rotates, the second hollow shaft 508 can drive the second hollow shaft 508 to rotate together, the other end of the second hollow shaft 508 sequentially penetrates through the U-shaped support 502, the protective shell 501 and the end face cleaning disk 4 and is rotationally connected with the second end face gear 504, a plurality of scraping plates 509 are arranged on the circumferential side of the first hollow shaft 507 far away from one end of the protective shell 501, the scraping plates 509 can scrape sludge in a pipeline, a plurality of stirring plates 510 are arranged on the circumferential side of the second hollow shaft 508 near one end of the scraping plates 509, the stirring plate 510 stirs the sludge scraped by the scraper 509 and the water in the pipeline sufficiently to keep them in suspension and avoid re-deposition, and also helps to pump the cleaned mixed liquid to the ground for centralized treatment by the pumping mechanism 6.

As shown in fig. 1, the pumping mechanism 6 includes a clean water tank 61, a water pump 62 is arranged in the clean water tank 61, as shown in fig. 3 and 4, the water pump 62 is connected with one end of a water pipe 63, the other end of the water pipe 63 sequentially penetrates through the moving box, the side wall of one side of the stirring plate 510 far away from the end surface cleaning disc 4, the side wall of one side of the stirring plate 510 far away from the protective shell 501, and one end of the scraper 509 far away from the first hollow shaft 507 is rotatably connected, the water pipe 63 and the first hollow shaft 507 are communicated, and a mud suction mechanism 64 is arranged in the clean water tank 61. The clean water tank 61 can be used for storing water, and the water pump 62 is used for feeding the water into the first hollow shaft 507 through the water conveying pipe 63, so that when the pipeline is desilted, water ejected from the first hollow shaft 507 can assist the scraper 509 on the first hollow shaft 507 to clean up firm sludge adhered to the pipeline, the cleaned sludge can be suspended in time, meanwhile, the clean water can be matched with the sludge suction mechanism 64 to ensure that the water in the pipeline is always in an ideal position, and the cleaning effect of the equipment on the pipeline is further improved. The mud suction mechanism 64 comprises a mud suction pipe 641, one end of the mud suction pipe 641 penetrates through the end face cleaning disc 4 and is fixedly connected with the end face cleaning disc 4, one end of a mud conveying pipe 642 is fixedly connected with the other end of the mud conveying pipe 642, one end of a mud discharging pipe 644 is connected with the other end of the mud conveying pipe 642 through a mud pump 643, the mud conveying pipe 642 and the water conveying pipe 63 are flexible pipelines, corresponding pipes can be prepared in advance according to the length of a cleaned pipe section in actual use, the other end of the mud discharging pipe 644 is arranged above the clean water tank 61, a filter tank 645 is arranged below the mud discharging pipe 644, a mud screening net 646 is arranged on the bottom plate of the filter tank 645, the outer side wall of the filter tank 645 is fixedly connected with the inner side wall of the clean water tank 61, and a gap is formed between the bottom of the filter tank and the bottom of the clean water tank 61. The mud suction port of the mud suction mechanism 64 is close to the stirring plate 510, so that the mixed mud suspended after being treated by the stirring plate 510 can enter the mud conveying pipe 642 through the mud suction pipe 641 in time, and then enters the filter tank 645 through the mud discharge pipe 644 via the mud conveying pipe 642, the mud pump 643 can provide power for the process, when the mixed mud enters the filter tank 645, the mud and water can be separated by the mud screening net 646, the mud can be left on the mud screening net 646, and the water can enter the clean water tank 61 again through the mud screening net 646, so that the utilization efficiency of the water can be increased, the water resource can be effectively saved, and the mud on the mud screening net 646 is more convenient to transport than the mixed mud. As shown in figure 3, scraper blade 509 keeps away from first hollow shaft 507 one side and the laminating of municipal administration pipeline inner wall, can be more thorough with the silt clearance on the pipeline inner wall like this, be equipped with hole 7 that leaks on the scraper blade 509, the silt that scrapes down when the silt is more in the pipeline can be avoided to the hole 7 that leaks on the scraper blade 509 to the rotation formation resistance of scraper blade 509, stirring board 510 is the spiral shape along second hollow shaft 508 surface, its ability with silt stirring in aqueous can further be promoted to the stirring board 510 that the spiral set up, the diameter and the pipeline diameter of terminal surface cleaning dish 4 are close, can help controlling the water level in the pipeline like this when desilting to the pipeline.

The implementation principle of the embodiment is as follows: when the device is used, the movable box body 1 and the like are put into a pipeline through an inspection well to enable the end face cleaning disc 4 to be closely attached to the inner wall of the pipeline and temporarily seal the other end of the municipal pipeline, the water pump 62 in the clean water tank 61 is put into the pipeline through the water pump 62 in the pumping mechanism 6, when the water level in the pipeline reaches a certain height, the motor 506 is started, the motor 506 can drive the spur gear 505 to rotate so as to drive the first end face gear 503 and the second end face gear 504 which are meshed with the spur gear to rotate, the first end face gear 503 can drive the scraper 509 at the peripheral side to hang down the sludge on the inner wall of the pipeline when rotating, the stirring plate 510 at the peripheral side of the second end face gear 504 can be driven to fully stir the sludge scraped by the scraper 509 and the water in the pipeline to enable the sludge and the water in the pipeline to be in a suspended state so as to avoid secondary sedimentation, and simultaneously the sludge pump 643 in the pumping mechanism 6 is started to pump the cleaned mixed liquid into the filter tank 645 in the clean water tank 61, after the mixed mud enters the filter tank 645, the mud screen 646 can separate the mud from the water, the mud left on the mud screen 646 is transported and treated, the water can enter the clean water tank 61 again through the mud screen 646 to be utilized, and the electric driving wheel 2 is used for moving the equipment after a section of pipeline is cleaned until the whole pipeline is cleaned.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims (6)

1. The municipal pipeline dredging device is characterized by comprising a movable box body (1), wherein the bottom of the movable box body (1) is provided with a moving device, the front end of the movable box body (1) is fixedly connected with an end face cleaning disc (4), the end face cleaning disc (4) is of a hollow structure, a dredging mechanism (5) is arranged on the end face cleaning disc (4), and a pumping mechanism (6) is arranged on one side of the dredging mechanism (5);

the dredging mechanism (5) comprises a protective shell (501), a first hollow shaft (507), a scraper (509) and a stirring plate (510), wherein the first hollow shaft (507) is arranged at the end part of the end face cleaning disc (4), the first hollow shaft (507) is rotatably connected with the end face cleaning disc (4), and the scraper (509) and the stirring plate (510) are circumferentially arranged on the first hollow shaft (507);

protective housing (501) with terminal surface cleaning dish (4) fixed connection, fixedly connected with U-shaped support (502) in protective housing (501), be equipped with first face gear (503) and second face gear (504) in U-shaped support (502), first face gear (503) with be equipped with spur gear (505) between second face gear (504), spur gear (505) with first face gear (503) with second face gear (504) all mesh, spur gear (505) one end fixedly connected with motor (506) output, motor (506) one side with protective housing (501) fixed connection, first face gear (503) interpolation is equipped with first hollow shaft (507), first hollow shaft (507) one end runs through first face gear (503) and fixed connection between the two, first hollow shaft (507) run through first face gear (503) one end with U-shaped support (502) The other end of the first hollow shaft (507) penetrates through the second end face gear (504), the U-shaped bracket (502), the protective shell (501) and the end face cleaning disc (4) in sequence and are arranged in a clearance way, a second hollow shaft (508) is sleeved outside the first hollow shaft (507) and is rotationally connected with the first hollow shaft, one end of the second hollow shaft (508) is fixedly connected with the second end face gear (504), the other end of the second hollow shaft (508) penetrates through the U-shaped bracket (502), the protective shell (501) and the end face cleaning disc (4) in sequence and is connected with the U-shaped bracket, the protective shell and the end face cleaning disc in a rotating way, a plurality of scraping plates (509) are arranged on the circumferential side of one end of the first hollow shaft (507) far away from the protective shell (501), a plurality of stirring plates (510) are arranged on the circumferential side of one end, close to the scraper (509), of the second hollow shaft (508) in a circumferential array.

2. The municipal pipeline dredging device according to claim 1, wherein the pumping mechanism (6) comprises a clean water tank (61), a water pump (62) is arranged in the clean water tank (61), the water pump (62) is connected with one end of a water pipe (63), the other end of the water pipe (63) sequentially penetrates through the moving box, the end face cleaning disc (4) is far away from the side wall of one side of the stirring plate (510), the protective shell (501) is far away from the side wall of one side of the stirring plate (510) and is rotatably connected with one end, far away from the scraper (509), of the first hollow shaft (507), the water pipe (63) and the first hollow shaft (507) are communicated, and a sludge suction mechanism (64) is arranged in the clean water tank (61).

3. The municipal pipeline dredging device according to claim 2, wherein the sludge suction mechanism (64) comprises a sludge suction pipe (641), one end of the sludge suction pipe (641) penetrates through the end surface cleaning disc (4) and is fixedly connected with the end surface cleaning disc, the other end of the sludge suction pipe (641) is fixedly connected with one end of a sludge conveying pipe (642), the other end of the sludge conveying pipe (642) is connected with one end of a sludge discharge pipe (644) through a sludge pump (643), the other end of the sludge discharge pipe (644) is arranged above the clean water pool (61), a filter pool (645) is arranged below the sludge discharge pipe (644), a sludge screening net (646) is arranged on the bottom plate of the filter pool (645), the outer side wall of the filter pool is fixedly connected with the inner side wall of the clean water pool (61), and a gap is formed between the bottom of the filter pool (645) and the bottom of the clean water pool (61).

4. The municipal pipeline dredging device according to claim 1, wherein one side of the scraper (509) away from the first hollow shaft (507) is attached to the inner wall of the municipal pipeline, the scraper (509) is provided with water leakage holes (7), and the stirring plate (510) is in a spiral shape along the surface of the second hollow shaft (508).

5. The municipal pipeline dredging device according to claim 1, wherein the bottom of the mobile box (1) is provided with a plurality of electric driving wheels (2).

6. The municipal pipeline dredging device according to claim 1, wherein the side wall of the movable box (1) is provided with a plurality of guide rollers (3).

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