CN219137933U - Municipal works drain pipe filters pull throughs - Google Patents

Abstract

The application belongs to the technical field of municipal works, and discloses a municipal works drainage pipeline filtration dredging device, which comprises a support pipe, wherein a filtration assembly is arranged on one side of the outer part of the support pipe; the filter is characterized in that a fixed plate is arranged in the filter cylinder, a second waterproof motor is arranged on one side of the outer part of the fixed plate, a power driving end of the second waterproof motor is connected with a filter plate cleaning brush, a filter plate is arranged in the filter cylinder, the brush face of the filter plate cleaning brush is attached to one side of the filter plate, and a drain pipe is arranged at the bottom of the filter cylinder; the pipe wall cleaning brush cleans impurities and dirt adhered to the inner wall of the pipe, so that the blocking phenomenon in the subsequent pipe is reduced; the sewage in the filth is filtered through the filter plate, starts the waterproof motor of second, and the brush face of filter plate cleaning brush rotates the cleanness to the filter face of filter plate, prevents that the filter plate from blockking up, influences subsequent filter effect, and this device has accomplished the mediation work of pipeline promptly, promotes the convenience of work, carries out comprehensive cleanness to the inner wall of pipeline again.

Description

Municipal works drain pipe filters pull throughs

Technical Field

The application relates to the technical field of municipal works, and more specifically relates to a municipal works drainage pipe filters pull throughs.

Background

Municipal drainage pipes refer to rainwater and sewage pipelines under municipal roads, namely commonly called as 'sewer pipelines', and are commonly called as municipal drainage pipelines in engineering; according to the current situation of facilities under municipal roads in China, different pipelines such as electric power, communication, coal gas, water supply and drainage pipelines are generally arranged, and the drainage pipelines comprise two pipelines of rainwater and sewage because of taking measures of diversion of rainwater and sewage into consideration, namely, the rainwater is generally discharged into rivers nearby, and the sewage is discharged into sewage treatment plants.

Through retrieving, the prior art discloses a municipal drainage pipeline dredging device (publication number: CN 214461107U), which comprises a supporting pipe, the inside rotation of stay tube is connected with the defeated material screw rod, and the front end rotation of defeated material screw rod is connected with crushing flabellum, the stay tube is kept away from the one end fixedly connected with filter screen of smashing the flabellum, two sets of supporting legs of whole fixedly connected with of stay tube, and every group in two supporting legs is provided with four at least, the one end rotation that the supporting leg kept away from the stay tube is connected with the gyro wheel. According to the scheme, the crushing fan blades and the material conveying screw are simultaneously driven by the first driving motor, the crushing fan blades crush the front blocking position, crushed filth is gathered to the middle position through the dirt collecting net, when the material conveying screw is contacted, the filth is driven to the rear of the supporting tube through the material conveying screw and finally enters the filter screen, and after the filter screen filters the filth, the cleaning operation of a pipeline is conveniently completed;

in the above patent, after the dirt is crushed by the crushing fan blades, the crushed dirt is transmitted to the rear of the supporting tube by the material conveying screw and finally enters the filter screen; when the filter screen is used for filtering the filth, if the filth is more, the filter screen can be blocked, the subsequent sewage filtration is affected, the filtration effect is reduced, and the filth after filtration cannot be discharged in time.

In order to solve the problem, the application provides a municipal works drain pipe filters pull throughs.

Disclosure of Invention

The utility model provides a municipal works drainage pipe filters pull throughs adopts following technical scheme:

the utility model provides a municipal works drain pipe filters pull throughs, includes the stay tube, the outside one side of stay tube installs the filtration subassembly;

the filter assembly comprises a filter cylinder arranged on one side outside the support tube, a fixed plate is arranged in the filter cylinder, a second waterproof motor is arranged on one side outside the fixed plate, a power driving end of the second waterproof motor is connected with a filter plate cleaning brush, a filter plate is arranged in the filter cylinder, a brush face of the filter plate cleaning brush is attached to one side of the filter plate, a drain pipe is arranged at the bottom of the filter cylinder, and a pipe cover is connected to the bottom thread of the drain pipe.

Through above-mentioned technical scheme, the filter plate can filter the impurity after the mediation, and the filter plate cleaning brush can clean the surface of filter plate, prevents that impurity from blockking up the filter plate and influencing the filter effect, and the impurity after the filtration is discharged from the blow off pipe at last, only need rotatory unscrewing the tube cap can.

Further, a first waterproof motor is installed at the top of the supporting tube, and a driving gear is connected to the power driving end of the first waterproof motor.

Through above-mentioned technical scheme, first waterproof motor drives the driving gear and rotates.

Further, the outside of stay tube is connected with the pipe wall cleaning brush, driven gear is installed to outside one side of pipe wall cleaning brush.

Through above-mentioned technical scheme, pipe wall cleaning brush is laminated mutually with the inner wall of pipeline, better impurity on the clean pipe wall.

Further, the driving gear is located at the top of the driven gear, and the teeth of the driving gear are meshed with the teeth of the driven gear.

Through above-mentioned technical scheme, drive driven gear through the rotation of driving gear and rotate to make pipe wall cleaning brush rotate the cleanness to the pipeline inner wall.

Further, a rotary groove is formed in the outer wall of the supporting tube, and a rotary plate is mounted on the inner wall of the tube wall cleaning brush.

Further, the rotating plate is located in the rotating groove and is of a rotating connection structure.

Through the technical scheme, the pipe wall cleaning brush is positioned outside the supporting pipe through the functions of the rotary groove and the rotary plate to be rotationally connected.

Further, the connecting blocks are arranged on two sides of the outer portion of the filter plate cleaning brush, the connecting grooves are formed in the inner wall of the filter cylinder, and the connecting blocks are located in the connecting grooves and are of rotary connecting structures.

Through the technical scheme, the filter plate cleaning brush is positioned in the filter cylinder through the arrangement of the connecting block and the connecting groove for rotary connection.

In summary, the present application includes the following beneficial technical effects:

(1) Starting the first waterproof motor, and driving the pipe wall cleaning brush to rotate by the driven gear, wherein the brush surface of the pipe wall cleaning brush is attached to the inner wall of the pipeline, impurities and dirt adhered to the inner wall of the pipeline are cleaned, and the blocking phenomenon in the subsequent pipeline is reduced;

(2) After the filth in the pipeline is crushed and dredged, the crushed filth is conveyed into the filter cylinder, sewage in the filth is filtered through the filter plate, the filter plate is not prevented from being blocked due to excessive filth, the second waterproof motor is started, the brush face of the filter plate cleaning brush rotates and cleans the filter face of the filter plate, the device prevents the filter plate from being blocked, the subsequent filtering effect is affected, the filth after filtering is discharged from the sewage drain, the device completes the dredging work of the pipeline, the convenience of the work is improved, and the inner wall of the pipeline is comprehensively cleaned.

Drawings

FIG. 1 is a schematic overall structure of a first embodiment;

FIG. 2 is an internal view of the whole structure of the first embodiment;

FIG. 3 is an exploded view of the overall structure of the first embodiment;

FIG. 4 is an exploded view of a filter assembly according to a second embodiment;

fig. 5 is an enlarged view of a in fig. 4 a of the second embodiment.

The reference numerals in the figures illustrate:

1. a support tube; 2. a first waterproof motor; 3. a drive gear; 4. a tube wall cleaning brush; 5. a driven gear; 6. a rotary groove; 7. a rotating plate; 8. a filter assembly; 81. a filter cartridge; 82. a fixing plate; 83. a second waterproof motor; 84. a filter plate cleaning brush; 85. a filter plate; 86. a blow-down pipe; 87. a tube cover; 88. a connecting block; 89. and a connecting groove.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Embodiment one:

the embodiment of the application discloses municipal works drainage pipe filters pull throughs, please refer to fig. 1, fig. 2 and fig. 3, including stay tube 1, first waterproof motor 2 is installed at the top of stay tube 1, the power drive end of first waterproof motor 2 is connected with driving gear 3, the external connection of stay tube 1 has pipe wall cleaning brush 4, driven gear 5 is installed to outside one side of pipe wall cleaning brush 4, driving gear 3 is located the top of driven gear 5, and tooth department and the tooth department of driven gear 5 of driving gear 3 mesh, change groove 6 has been seted up to the outer wall of stay tube 1, change plate 7 is installed to the inner wall of pipe wall cleaning brush 4, change plate 7 is located the inside of change groove 6, and for rotating connection structure, filter element 8 is installed to outside one side of stay tube 1;

the pipe wall cleaning brush 4 is positioned on the outer wall of the supporting pipe 1 to rotate under the action of the rotating plate 7 and the rotating groove 6, so that the pipe wall cleaning brush 4 cleans the inner wall of the pipeline.

The implementation principle of the first embodiment is as follows: the dirt collecting cover is just insufficient to clean impurities on the inner wall of the pipeline; the first waterproof motor 2 is started, the first waterproof motor 2 drives the driving gear 3 to rotate, and the driven gear 5 drives the pipe wall cleaning brush 4 to rotate at the moment because the tooth part of the driving gear 3 is meshed with the tooth part of the driven gear 5, the brush surface of the pipe wall cleaning brush 4 is attached to the inner wall of a pipeline, impurities and dirt adhered to the inner wall of the pipeline are cleaned, and the blocking phenomenon in the subsequent pipeline is reduced.

Embodiment two:

the embodiment of the application also discloses municipal works drain pipe filters pull throughs, and with embodiment one the difference lies in: referring to fig. 4 and 5, the filter assembly 8 includes a filter cartridge 81 mounted on one side of the outside of the support tube 1, a fixed plate 82 is mounted inside the filter cartridge 81, a second waterproof motor 83 is mounted on one side of the outside of the fixed plate 82, a power driving end of the second waterproof motor 83 is connected with a filter plate cleaning brush 84, a filter plate 85 is mounted inside the filter cartridge 81, a brush face of the filter plate cleaning brush 84 is attached to one side of the filter plate 85, a drain pipe 86 is arranged at the bottom of the filter cartridge 81, a pipe cover 87 is connected at the bottom of the drain pipe 86 in a threaded manner, connecting blocks 88 are mounted on two sides of the outside of the filter plate cleaning brush 84, a connecting groove 89 is formed in the inner wall of the filter cartridge 81, and the connecting blocks 88 are located inside the connecting groove 89 and are of a rotary connecting structure;

the pipe cover 87 is screwed on the bottom of the drain pipe 86, and the filter plate cleaning brush 84 is rotated in the filter cartridge 81 by the connection block 88 and the connection groove 89.

The implementation principle of the second embodiment is as follows: after the filth in the pipeline is crushed and dredged, the crushed filth is conveyed into the filter cylinder 81, then the sewage in the filth is filtered through the filter plate 85, so that the sewage continuously flows along the pipeline, the weight of the device is reduced when the device is taken out, the filter plate 85 is not blocked due to excessive filth, at the moment, the second waterproof motor 83 is started, the second waterproof motor 83 drives the filter plate cleaning brush 84 to rotate, the brush surface of the filter plate cleaning brush 84 rotates and cleans the filtering surface of the filter plate 85, the device prevents the filter plate 85 from being blocked, the subsequent filtering effect is influenced, a user can rotate to open the pipe cover 87 to discharge the filtered filth from the sewage pipe 86 after filtering, the device completes the dredging work of the pipeline, the convenience of the work is improved, and the inner wall of the pipeline is comprehensively cleaned.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (7)

1. The utility model provides a municipal works drain pipe filters pull throughs, includes stay tube (1), its characterized in that: a filter assembly (8) is arranged on one side of the outer part of the support tube (1);

the filter assembly (8) comprises a filter cylinder (81) arranged on one side of the outer portion of the support tube (1), a fixed plate (82) is arranged in the filter cylinder (81), a second waterproof motor (83) is arranged on one side of the outer portion of the fixed plate (82), a filter plate cleaning brush (84) is connected to the power driving end of the second waterproof motor (83), a filter plate (85) is arranged in the filter cylinder (81), the brush surface of the filter plate cleaning brush (84) is attached to one side of the filter plate (85), a drain pipe (86) is arranged at the bottom of the filter cylinder (81), and a pipe cover (87) is connected to the bottom thread of the drain pipe (86).

2. The municipal works drainage pipe filtration pull throughs of claim 1, wherein: the top of stay tube (1) is installed first waterproof motor (2), the power drive end of first waterproof motor (2) is connected with driving gear (3).

3. The municipal works drainage pipe filtration pull throughs of claim 1, wherein: the pipe wall cleaning brush (4) is connected to the outside of the supporting pipe (1), and a driven gear (5) is arranged on one side of the outside of the pipe wall cleaning brush (4).

4. The municipal works drainage pipe filtration pull throughs of claim 2, wherein: the driving gear (3) is positioned at the top of the driven gear (5), and the teeth of the driving gear (3) are meshed with the teeth of the driven gear (5).

5. A municipal works drain pipe filtration pull throughs according to claim 3, wherein: the outer wall of the supporting tube (1) is provided with a rotary groove (6), and the inner wall of the tube wall cleaning brush (4) is provided with a rotary plate (7).

6. The municipal works drainage pipe filtration pull throughs of claim 5, wherein: the rotating plate (7) is positioned in the rotating groove (6) and is of a rotating connection structure.

7. The municipal works drainage pipe filtration pull throughs of claim 1, wherein: connecting blocks (88) are arranged on two sides of the outer portion of the filter plate cleaning brush (84), connecting grooves (89) are formed in the inner wall of the filter cylinder (81), and the connecting blocks (88) are located in the connecting grooves (89) and are of rotary connecting structures.

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