CN220100087U - Pneumatic drainage pipeline dredging and cleaning device - Google Patents

Abstract

The utility model relates to the technical field of municipal engineering maintenance and discloses a pneumatic drainage pipeline dredging and cleaning device which comprises a motor, wherein a rotary table is fixedly connected to a driving end of the motor, a rotary block is rotatably connected to one side of the front end of the rotary table, a connecting rod is rotatably connected to the inner wall of the other side of the rotary block, a supporting cabinet is slidably connected to the outer wall of the front side of the connecting rod, a lifting rod is fixedly connected to the outer wall of the middle part of the connecting rod, a pressure plate is fixedly connected to the bottom end of the lifting rod, and an air column is slidably connected to the outer wall of the pressure plate. According to the utility model, the turntable is driven to rotate by the motor, the lifting rod and the pressure plate are driven to lift in the air column, the air in the air column is extruded, the drain pipe body is cleaned by pneumatic telescopic dredging, the resistance of the device entering the pipeline can be reduced by matching with the rotary structure and the arrangement of the drill bit, the cleaning speed and the cleaning quality are improved, and the dredging effect is good.

Description

Pneumatic drainage pipeline dredging and cleaning device

Technical Field

The utility model relates to the technical field of municipal engineering maintenance, in particular to a pneumatic dredging and cleaning device for a drainage pipeline.

Background

A drainage pipe is a pipe system for collecting and transporting waste water or sewage, and is generally made of various materials such as PVC, cast iron, steel, etc., and is periodically subjected to maintenance and cleaning work to avoid clogging and damage of the pipe, and aged pipe members should be periodically replaced.

After the drainage pipeline used for a period of time, the inner wall of the drainage pipeline can be stuck with a plurality of stains and impurities, the regular dredging and cleaning are needed, the conventional drainage pipeline dredging and cleaning device is usually driven by a driving source to drive a dredging rod to stretch and dredge in the use process, the cleanable distance is short, the dredging rod is usually a thin rod for preventing blockage, the pipe wall is required to be repeatedly cleaned for many times, and the efficiency is low.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a pneumatic dredging and cleaning device for a drainage pipeline.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a pneumatic drainage pipe mediation belt cleaning device, includes the motor, the drive end fixedly connected with carousel of motor, front end one side of carousel rotates and is connected with the rotating block, the opposite side inner wall of rotating block rotates and is connected with the connecting rod, the front side outer wall sliding connection of connecting rod has the supporting cabinet, the middle part outer wall fixedly connected with lifter of connecting rod, the bottom fixedly connected with pressure disk of lifter, the outer wall sliding connection of pressure disk has the gas column, the left end fixedly connected with thread bush of gas column, the inner wall threaded connection of thread bush has the screw column, the left end fixedly connected with telescopic link of screw column.

As a further description of the above technical solution:

the outer wall fixed connection of motor is at the rear end inner wall of supporting cabinet, the top outer wall fixed connection of gas column is at the bottom inner wall of supporting cabinet, the shape of gas column is L shape.

As a further description of the above technical solution:

the left side inner wall sliding connection of telescopic link has the joint post, the front and back both sides inner wall of joint post is all fixedly connected with spring.

As a further description of the above technical solution:

the outside one end of spring is all fixedly connected with spacing post, the equal sliding connection of outer wall of spacing post is at the inner wall of joint post.

As a further description of the above technical solution:

the left end fixedly connected with dead lever of joint post.

As a further description of the above technical solution:

the outer wall equidistance fixedly connected with a plurality of brush hair of dead lever, the outer wall sliding connection of brush hair has the drain pipe body.

As a further description of the above technical solution:

the left end fixedly connected with drill bit of dead lever.

The utility model has the following beneficial effects:

1. according to the utility model, the motor is started to drive the turntable to rotate at first, so that the rotating block is driven to continuously rotate around the circumference, the connecting rod is driven to continuously move up and down, the lifting rod and the pressure plate are driven to lift in the air column, the air in the air column is extruded, the drain pipe body is cleaned through pneumatic expansion dredging, the resistance of the device entering the pipeline can be reduced by matching with the rotating structure and the arrangement of the drill bit, the dredging cleaning distance is increased, the cleaning speed and the cleaning quality are improved, and the dredging effect is good.

2. According to the utility model, when the clamping column is inserted into the inner wall of the telescopic rod, the limiting column is compressed into the inner wall of the clamping column through the elasticity of the spring, then rebounds to enter the inner wall of the telescopic rod to be clamped and limited, and the brush hair is mounted, so that the brush hair is convenient to detach and replace.

Drawings

FIG. 1 is a front perspective view of a pneumatic drainage pipeline dredging and cleaning device provided by the utility model;

FIG. 2 is a schematic view of a telescopic rod structure of a pneumatic drainage pipeline dredging and cleaning device provided by the utility model;

FIG. 3 is a schematic view of the structure of bristles of a pneumatic drainage pipeline dredging and cleaning device according to the utility model;

FIG. 4 is a sectional view of a gas column of a pneumatic drainage pipeline dredging and cleaning device according to the utility model;

fig. 5 is a schematic diagram of a lifting rod structure of a pneumatic drainage pipeline dredging and cleaning device.

Legend description:

1. a turntable; 2. a support cabinet; 3. a drain pipe body; 4. a gas column; 5. brushing; 6. a telescopic rod; 7. a thread sleeve; 8. a drill bit; 9. a limit column; 10. a spring; 11. a clamping column; 12. a fixed rod; 13. a lifting rod; 14. a pressure plate; 15. a threaded column; 16. a connecting rod; 17. a rotating block; 18. and a motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, 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 above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a pneumatic drainage pipe mediation belt cleaning device, including motor 18, the drive end fixedly connected with carousel 1 of motor 18, front end one side rotation of carousel 1 is connected with rotary block 17, rotary block 17's opposite side inner wall rotates and is connected with connecting rod 16, connecting rod 16's front side outer wall sliding connection has supporting cabinet 2, connecting rod 16's middle part outer wall fixedly connected with lifter 13, lifter 13's bottom fixedly connected with pressure disk 14, pressure disk 14's outer wall sliding connection has air column 4, air column 4's left end fixedly connected with thread bush 7, thread bush 7's inner wall threaded connection has thread post 15, thread post 15's left end fixedly connected with telescopic link 6, when dredging the clearance, start motor 18 drives carousel 1 rotation, thereby drive rotary block 17 constantly rotate around the circumference, and then drive connecting rod 16 constantly reciprocates, drive lifter 13 and 14 simultaneously and go up and down in air column 4, extrude the gas in air column 4, the air current gets into thread bush 7 in being equivalent to apply a thrust left for thread post 15, thereby make thread post 15 in thread bush 7 internal rotation left side steering, finally drive brush hair 6 and brush hair 5 rotate left, the clearance is fast forward, the clearance device has been reduced.

The outer wall fixed connection of motor 18 is at the rear end inner wall of supporting cabinet 2, the top outer wall fixed connection of air column 4 is at the bottom inner wall of supporting cabinet 2, the shape of air column 4 is L shape, the left side inner wall sliding connection of telescopic link 6 has joint post 11, the equal fixedly connected with spring 10 of the front and back both sides inner wall of joint post 11, the equal fixedly connected with spacing post 9 of outside one end of spring 10, the equal sliding connection of the outer wall of spacing post 9 is at the inner wall of joint post 11, the left end fixedly connected with dead lever 12 of joint post 11, the outer wall equidistance fixedly connected with a plurality of brush hair 5 of dead lever 12, the outer wall sliding connection of brush hair 5 has drain pipe body 3, when pegging graft telescopic link 6 with joint post 11, through the elasticity of spring 10, make the preceding joint post 11 inner wall of spacing post 9 compression, the inner wall joint spacing of rebound access telescopic link 6 again, install brush hair 5, also convenient for dismantle and change, the left end fixedly connected with drill bit 8 of dead lever 12, can reduce the resistance, the mediation is convenient.

Working principle: when dredging and cleaning the drain pipe body 3, insert the thinner position in left side of air column 4 in the drain pipe body 3, starter motor 18 drives carousel 1 rotation, thereby drive rotary block 17 constantly around circumference rotation, and then drive connecting rod 16 constantly reciprocates, drive lifter 13 and pressure disk 14 simultaneously and go up and down in air column 4, extrude the gas in the air column 4, the air current gets into in thread bush 7 and is equivalent to applying a thrust left for screw column 15, thereby make screw column 15 internal rotation in thread bush 7 move left, cooperate the setting of drill bit 8, reduce the resistance, finally drive telescopic link 6 and brush hair 5 and rotate left fast forward at the inner wall of drain pipe body 3, thereby promote dredging and cleaning efficiency, in addition when pegging graft telescopic link 6 with joint post 11's inner wall, through spring 10's elasticity, make spacing post 9 compress into joint post 11 inner wall earlier, rebound and get into telescopic link 6's inner wall joint spacing, install brush hair 5, also convenient for dismantle change.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a pneumatic type drainage pipe dredging and cleaning device, includes motor (18), its characterized in that: the utility model discloses a rotary table, including motor (18), front end one side of motor (18) is rotated and is connected with rotary block (17), the opposite side inner wall of rotary block (17) is rotated and is connected with connecting rod (16), the front side outer wall sliding connection of connecting rod (16) has supporting cabinet (2), the middle part outer wall fixedly connected with lifter (13) of connecting rod (16), the bottom fixedly connected with pressure disk (14) of lifter (13), the outer wall sliding connection of pressure disk (14) has air column (4), the left end fixedly connected with thread bush (7) of air column (4), the inner wall threaded connection of thread bush (7) has screw column (15), the left end fixedly connected with telescopic link (6) of screw column (15).

2. The pneumatic drainage pipeline dredging and cleaning device according to claim 1, wherein: the outer wall fixed connection of motor (18) is at the rear end inner wall of supporting cabinet (2), the top outer wall fixed connection of gas column (4) is at the bottom inner wall of supporting cabinet (2), the shape of gas column (4) is L shape.

3. The pneumatic drainage pipeline dredging and cleaning device according to claim 1, wherein: the left side inner wall sliding connection of telescopic link (6) has joint post (11), the front and back both sides inner wall of joint post (11) all fixedly connected with spring (10).

4. A pneumatic drain line pull through cleaning device according to claim 3, wherein: the outside one end of spring (10) all fixedly connected with spacing post (9), the outer wall of spacing post (9) all sliding connection is at the inner wall of joint post (11).

5. A pneumatic drain line pull through cleaning device according to claim 3, wherein: the left end of the clamping column (11) is fixedly connected with a fixing rod (12).

6. The pneumatic drainage pipeline dredging and cleaning device according to claim 5, wherein: the outer wall equidistance fixedly connected with a plurality of brush hair (5) of dead lever (12), the outer wall sliding connection of brush hair (5) has drain pipe body (3).

7. The pneumatic drainage pipeline dredging and cleaning device according to claim 5, wherein: the left end of the fixed rod (12) is fixedly connected with a drill bit (8).