CN211948821U - Pipeline dredging device - Google Patents
Pipeline dredging device Download PDFInfo
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- CN211948821U CN211948821U CN202020546838.1U CN202020546838U CN211948821U CN 211948821 U CN211948821 U CN 211948821U CN 202020546838 U CN202020546838 U CN 202020546838U CN 211948821 U CN211948821 U CN 211948821U
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- corrugated pipe
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Abstract
The utility model discloses a pipeline dredging device, which comprises a fixed pipe sleeve and a hollow corrugated pipe, wherein a cutting sleeve is fixed on the fixed pipe sleeve, a hollow lantern ring is arranged in the cutting sleeve in a rotating manner, a connecting pipe is communicated between the hollow lantern ring and the hollow corrugated pipe, and a plurality of scrubbing assemblies are uniformly distributed on the hollow corrugated pipe in the circumferential direction; a drill bit is arranged at the tail end of the hollow corrugated pipe, and one end of the fixed pipe sleeve is communicated with a water inlet pipe; and a driving motor is further fixed on the fixed pipe sleeve, and a transmission shaft is connected between the driving motor and the hollow corrugated pipe. According to the pipeline dredging device, firstly, a drill bit is used for breaking and crushing jammed sundries in a pipeline, and then a brushing assembly is used for brushing and washing the inner wall of the pipeline, so that the pipeline dredging efficiency is improved; the hollow corrugated pipe can be subjected to self-adaptive bending deformation according to the trend of the pipeline, and meanwhile, the annular cleaning assembly with multiple groups of elastic expansion is arranged, so that the cleaning brush is always attached to the inner wall of the pipeline, and the cleaning effect is guaranteed.
Description
Technical Field
The utility model relates to a pipeline mediation technical field specifically is a pipeline pull throughs.
Background
In urban construction, a large number of municipal drainage pipelines are required to be laid for treating wastewater, rainwater and the like. The drainage pipe refers to a system consisting of a pipe channel for collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof, and comprises a main pipe, branch pipes and a pipeline leading to a treatment plant.
In the use of municipal pipelines, after a period of time, a large amount of impurities can be attached to the pipelines, so that the pipelines are blocked. The front end of the existing pipeline dredging device is generally of a rigid structure, and when the curved pipeline is required to be dredged, the dredging device cannot be adjusted according to the trend of the pipeline, so that certain limitation exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline dredging device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a pipeline dredging device comprises a fixed pipe sleeve and a hollow corrugated pipe, wherein a clamping sleeve is fixed on the end face, facing the hollow corrugated pipe, of the fixed pipe sleeve, a hollow sleeve ring is arranged in the clamping sleeve in a rotating mode, an annular water outlet is formed in the joint of the fixed pipe sleeve and the hollow sleeve ring, a plurality of connecting pipes are communicated between the hollow sleeve ring and the hollow corrugated pipe, the hollow corrugated pipe is formed by splicing a plurality of corrugated sections, a plurality of scrubbing assemblies are uniformly and circumferentially distributed on each corrugated section, each scrubbing assembly comprises an elastic expansion pipe and an installation plate, the elastic expansion pipe is radially and movably embedded in the hollow corrugated pipe and communicated with the inside of the hollow corrugated pipe, the extending end of the elastic expansion pipe is fixed with the installation plate, a nozzle communicated with the elastic expansion pipe is arranged in the; a drill bit is installed at one end, far away from the fixed pipe sleeve, of the hollow corrugated pipe, and a water inlet pipe is communicated with one end, far away from the hollow corrugated pipe, of the fixed pipe sleeve; and a driving motor is further fixed on the end face, far away from the hollow corrugated pipe, of the fixed pipe sleeve, and a transmission shaft is rotatably connected between the output end of the driving motor and the hollow corrugated pipe.
As a further aspect of the present invention: and a sealing ring is arranged at the joint of the hollow lantern ring and the fixed pipe sleeve.
As a further aspect of the present invention: the cleaning brush is made of polyester fibers.
As a further aspect of the present invention: six groups of brushing assemblies are distributed on each corrugated section of the hollow corrugated pipe at equal intervals.
As a further aspect of the present invention: a plurality of chip grooves are formed in the circumferential direction of the drill bit.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the pipeline dredging device, firstly, a drill bit is used for breaking and crushing jammed sundries in a pipeline, and then a brushing assembly is used for brushing and washing the inner wall of the pipeline, so that the pipeline dredging efficiency is improved; the hollow corrugated pipe can be subjected to self-adaptive bending deformation according to the trend of the pipeline, and meanwhile, the annular cleaning assembly with multiple groups of elastic expansion is arranged, so that the cleaning brush is always attached to the inner wall of the pipeline, and the cleaning effect is guaranteed.
Drawings
FIG. 1 is a perspective view of a pipe pull through;
FIG. 2 is a schematic view of a fixed pipe sleeve structure in the pipe dredging device;
figure 3 is a perspective view of a drill bit in the pipe pull through.
In the figure: 1-fixed pipe sleeve, 2-cutting sleeve, 3-hollow lantern ring, 4-hollow corrugated pipe, 5-connecting pipe, 6-brushing component, 601-elastic extension pipe, 602-mounting plate, 603-nozzle, 604-cleaning brush, 7-drill bit, 8-chip groove, 9-driving motor, 10-transmission shaft, 11-water inlet pipe and 12-annular water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, etc. in a certain specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if a description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, a pipeline dredging device comprises a fixed pipe sleeve 1 and a hollow corrugated pipe 4, wherein a cutting sleeve 2 is fixed on the end surface of the fixed pipe sleeve 1 facing the hollow corrugated pipe 4, a hollow lantern ring 3 is rotatably clamped in the cutting sleeve 2, an annular water outlet 12 is arranged at the joint of the fixed pipe sleeve 1 and the hollow lantern ring 3, a plurality of connecting pipes 5 are communicated between the hollow lantern ring 3 and the hollow corrugated pipe 4, the hollow corrugated pipe 4 is formed by splicing a plurality of corrugated sections, a plurality of scrubbing assemblies 6 are uniformly distributed on each corrugated section in the circumferential direction, each scrubbing assembly 6 comprises an elastic telescopic pipe 601 and an installation plate 602, the elastic telescopic pipe 601 is radially and movably embedded in the hollow corrugated pipe 4 and is communicated with the inside of the hollow corrugated pipe 4, the extending end of the elastic telescopic pipe 601 is fixed with the installation plate 602, and a nozzle 603 communicated with the elastic telescopic pipe 601, cleaning brushes 604 are arranged on two sides of the nozzle 603; a drill bit 7 is arranged at one end of the hollow corrugated pipe 4, which is far away from the fixed pipe sleeve 1, and a water inlet pipe 11 is communicated with one end of the fixed pipe sleeve 1, which is far away from the hollow corrugated pipe 4; a driving motor 9 is further fixed on the end face, far away from the hollow corrugated pipe 4, of the fixed pipe sleeve 1, and a transmission shaft 10 is rotatably connected between the output end of the driving motor 9 and the hollow corrugated pipe 4;
specifically, the hollow corrugated pipe 4 is extended into the pipeline, under the elastic expansion action of the elastic expansion pipe 601, the cleaning brush 604 on the mounting plate 602 is automatically attached to the inner wall of the pipeline, the driving motor 9 is started to drive the hollow corrugated pipe 4 to rotate, so that the cleaning brush 604 on each corrugated section is driven to rotate, the inner wall of the pipeline is cleaned, meanwhile, water in the water inlet pipe 11 enters the hollow lantern ring 3 through the annular water outlet 12 on the fixed pipe sleeve 1, then enters the hollow corrugated pipe 4 through the connecting pipe 5, and finally is sprayed out from the nozzle 603 of each cleaning assembly 6, so that the inner wall of the pipeline is cleaned; the hollow corrugated pipe 4 can be subjected to self-adaptive bending deformation according to the trend of the pipeline, so that the brushing assembly 6 is always attached to the inner wall of the pipeline, and the cleaning effect is ensured; the drill bit 7 at the end of the hollow corrugated pipe 4 can break and crush sundries in the pipeline in the advancing process, so that the dredging effect is achieved;
a sealing ring is arranged at the joint of the hollow sleeve ring 3 and the fixed sleeve 1, so that the sealing performance of the joint of the hollow sleeve ring and the fixed sleeve is ensured, and water is prevented from leaking out;
the specific material of the cleaning brush 604 is not limited, and in this embodiment, preferably, the cleaning brush 604 is made of polyester fiber, which is soft, so that the cleaning effect is ensured, and the inner wall of the pipeline can be prevented from being scratched;
the specific number of the brushing assemblies 6 is not limited, and in this embodiment, preferably, six groups of brushing assemblies are distributed on each corrugated section of the hollow corrugated pipe 4 at equal intervals.
The working principle of the embodiment is as follows:
firstly, a hollow corrugated pipe 4 extends into a pipeline, under the elastic expansion action of an elastic expansion pipe 601, a cleaning brush 604 on a mounting plate 602 is automatically attached to the inner wall of the pipeline, a driving motor 9 is started to drive the hollow corrugated pipe 4 to rotate, so that the cleaning brush 604 on each corrugated section is driven to rotate, the inner wall of the pipeline is cleaned, meanwhile, water in a water inlet pipe 11 enters a hollow lantern ring 3 through an annular water outlet 12 on a fixed pipe sleeve 1, then enters the hollow corrugated pipe 4 through a connecting pipe 5, and finally is sprayed out from a nozzle 603 of each cleaning assembly 6, so that the inner wall of the pipeline is cleaned; the hollow corrugated pipe 4 can be subjected to self-adaptive bending deformation according to the trend of the pipeline, so that the brushing assembly 6 is always attached to the inner wall of the pipeline, and the cleaning effect is ensured; the drill bit 7 at the end of the hollow corrugated pipe 4 can break and crush sundries in the pipeline in the advancing process, so that the dredging effect is achieved.
Example 2
A pipeline dredging device comprises a fixed pipe sleeve 1 and a hollow corrugated pipe 4, wherein a cutting sleeve 2 is fixed on the end face, facing the hollow corrugated pipe 4, of the fixed pipe sleeve 1, a hollow lantern ring 3 is rotationally clamped in the cutting sleeve 2, an annular water outlet 12 is formed in the joint of the fixed pipe sleeve 1 and the hollow lantern ring 3, a plurality of connecting pipes 5 are communicated between the hollow lantern ring 3 and the hollow corrugated pipe 4, the hollow corrugated pipe 4 is formed by splicing a plurality of corrugated sections, a plurality of scrubbing assemblies 6 are circumferentially and uniformly distributed on each corrugated section, each scrubbing assembly 6 comprises an elastic telescopic pipe 601 and a mounting plate 602, the elastic telescopic pipe 601 is radially and movably embedded in the hollow corrugated pipe 4 and is communicated with the inside of the hollow corrugated pipe 4, a mounting plate 602 is fixed at the extending end of the elastic telescopic pipe 601, and a nozzle 603 communicated with the elastic telescopic pipe 601 is, cleaning brushes 604 are arranged on two sides of the nozzle 603; a drill bit 7 is arranged at one end of the hollow corrugated pipe 4, which is far away from the fixed pipe sleeve 1, and a water inlet pipe 11 is communicated with one end of the fixed pipe sleeve 1, which is far away from the hollow corrugated pipe 4; a driving motor 9 is further fixed on the end face, far away from the hollow corrugated pipe 4, of the fixed pipe sleeve 1, and a transmission shaft 10 is rotatably connected between the output end of the driving motor 9 and the hollow corrugated pipe 4;
referring to fig. 3, a plurality of chip grooves 8 are circumferentially formed in the drill bit 7, so that sundries can be discharged around the drill bit, and the dredging efficiency of the drill bit 7 is improved.
The pipeline dredging device firstly breaks and crushes jammed sundries in the pipeline by using the drill bit 7, and then cleans and washes the inner wall of the pipeline by using the scrubbing component, so that the pipeline dredging efficiency is improved; the hollow corrugated pipe 4 can be subjected to self-adaptive bending deformation according to the trend of the pipeline, and meanwhile, a plurality of groups of elastically telescopic brushing assemblies 6 are annularly arranged, so that the cleaning brush 604 is always attached to the inner wall of the pipeline, and the brushing effect is guaranteed.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The pipeline dredging device is characterized by comprising a fixed pipe sleeve (1) and a hollow corrugated pipe (4), wherein a clamping sleeve (2) is fixed on the end face, facing the hollow corrugated pipe (4), of the fixed pipe sleeve (1), a hollow sleeve ring (3) is arranged in the clamping sleeve (2) in a rotating manner, an annular water outlet (12) is formed in the joint of the fixed pipe sleeve (1) and the hollow sleeve ring (3), a plurality of connecting pipes (5) are communicated between the hollow sleeve ring (3) and the hollow corrugated pipe (4), the hollow corrugated pipe (4) is formed by splicing a plurality of corrugated sections, a plurality of scrubbing assemblies (6) are uniformly distributed on each corrugated section in the circumferential direction, each scrubbing assembly (6) comprises an elastic expansion pipe (601) and a mounting plate (602), the elastic expansion pipe (601) is radially movably embedded in the hollow corrugated pipe (4) and is communicated with the inside of the hollow corrugated pipe (, a mounting plate (602) is fixed at the extending end of the elastic extension tube (601), a nozzle (603) communicated with the elastic extension tube (601) is arranged in the middle of the mounting plate (602), and cleaning brushes (604) are arranged on two sides of the nozzle (603); a drill bit (7) is installed at one end, far away from the fixed pipe sleeve (1), of the hollow corrugated pipe (4), and a water inlet pipe (11) is communicated with one end, far away from the hollow corrugated pipe (4), of the fixed pipe sleeve (1); the end face, far away from the hollow corrugated pipe (4), of the fixing pipe sleeve (1) is further fixedly provided with a driving motor (9), and a transmission shaft (10) is rotatably connected between the output end of the driving motor (9) and the hollow corrugated pipe (4).
2. The pipe pull through of claim 1, wherein a sealing ring is arranged at the joint of the hollow sleeve ring (3) and the fixing sleeve (1).
3. The device for dredging the pipe according to claim 1, wherein the washing brush (604) is made of polyester fiber.
4. The pipe pull through of claim 3, wherein six sets of brushing assemblies are equally spaced on each corrugation pitch of the hollow corrugated pipe (4).
5. The pipeline dredging device of any one of claims 1-4, wherein the drill bit (7) is provided with a plurality of circumferential chip grooves (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546838.1U CN211948821U (en) | 2020-04-14 | 2020-04-14 | Pipeline dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546838.1U CN211948821U (en) | 2020-04-14 | 2020-04-14 | Pipeline dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211948821U true CN211948821U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020546838.1U Active CN211948821U (en) | 2020-04-14 | 2020-04-14 | Pipeline dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211948821U (en) |
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2020
- 2020-04-14 CN CN202020546838.1U patent/CN211948821U/en active Active
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