CN217451328U - Cleaning tool for inner wall of pipeline - Google Patents

Abstract

The utility model discloses a pipeline inner wall burnisher, the utility model discloses a main design concept lies in, is responsible for, a plurality of cavity extension pipes, end cover and valve inside by clean gasbag, check valve, cavity and constitutes the device main part, and wherein clean gasbag, cavity are responsible for, cavity extension pipe and end cover connect gradually, and on the end cover was located to the valve inside, the inside that the cavity was responsible for was located to the check valve to surface at clean gasbag is equipped with friction part. Through the mode of inflating by the valve inside to gas injection in cavity extension pipe and the cavity owner pipe to aerify for clean air bag, make friction part on it can with treat clean pipe inner wall butt after the gasbag inflation, thereby can drive the deposit of gasbag on with pipe inner wall and clear away and take out through the mode of pulling the hollow tube, the utility model discloses the pipe inner wall of being convenient for is clean, is applicable to the pipeline of different length to can reduce intensity of labour, improve work efficiency.

Description

Cleaning tool for inner wall of pipeline

Technical Field

The utility model relates to a cigarette field of making especially relates to a pipeline inner wall burnisher.

Background

In a silk production workshop, the application of pipelines is very common, such as a moisture removal pipeline, a dust removal pipeline and the like. For example, the moisture discharge pipeline is mainly used for discharging excessive moisture of products and guaranteeing the moisture content of the products. In the working process, substances such as dust in tobacco leaves/tobacco shreds are discharged along with the tobacco leaves/tobacco shreds, and the substances are easy to adhere to the inner wall of the pipeline, so that the problems of unsmooth circulation of the pipeline, even blockage and the like are caused.

From the pipeline distribution of the silk making workshop, the pipelines of the moisture regaining equipment, the drying equipment and the like are more, the lengths are longer, and the disassembly is very inconvenient; because the pipe diameter is also not unified, and length is longer, and the pipeline position generally is on the workshop grid simultaneously, and working distance is high, and the degree of difficulty is big, intensity is big, has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention aims to provide a cleaning tool for inner wall of pipeline, so as to solve the aforementioned technical problems.

The utility model adopts the technical scheme as follows:

the utility model provides a pipeline inner wall burnisher, wherein include: the air bag cleaning device comprises a cleaning air bag, a one-way valve, a hollow main pipe, a plurality of hollow extension pipes, an end cover and an air valve core;

the cleaning air bag, the hollow main pipe, the hollow lengthened pipe and the end cover are sequentially connected, the valve inside is arranged on the end cover, and the one-way valve is arranged inside the hollow main pipe; and a friction member is arranged on the outer surface of the cleaning air bag.

In at least one possible implementation manner, the friction part is a plurality of protruding structures which are integrally formed with the cleaning airbag.

In at least one possible implementation manner, the friction part comprises a friction sleeve, bristles or a scraping blade sleeved on the outer surface of the cleaning air bag.

In at least one possible implementation manner, the hollow main pipe and the hollow extension pipe, and the hollow extension pipes are connected through a thread, a clamping hoop or a flange.

In at least one possible implementation manner, the end cap is screwed with the hollow extension tube.

In at least one possible implementation, a sealing member is disposed between the main hollow pipe and the elongated hollow pipe, and/or between each elongated hollow pipe, and/or between the elongated hollow pipe and the end cap.

In at least one possible implementation manner, the cleaning tool further comprises an exhaust valve, the exhaust valve is arranged on the outer wall of the hollow main pipe and connected with the one-way valve, and the exhaust valve is used for manually exhausting the gas in the cleaning air bag.

In at least one possible implementation manner, the cleaning air bag is made of rubber.

In at least one possible implementation manner, the hollow main tube and the hollow elongated tube are made of metal or plastic.

The main design concept of the utility model lies in that, be responsible for, a plurality of cavity extension pipes, end cover and valve inside by clean gasbag, check valve, cavity and constitute the device main part, wherein clean gasbag, cavity are responsible for, cavity extension pipe and end cover connect gradually, and the valve inside is located on the end cover, and the inside that the cavity is responsible for is located to the check valve to surface at clean gasbag is equipped with friction part. Through the mode of inflating by the valve inside to gas injection in cavity extension pipe and the cavity owner pipe to aerify for clean gasbag, make friction part on it can with treat clean pipeline inner wall butt after the gasbag inflation, thereby can drive the deposit of gasbag on with the pipeline inner wall and drive out through the mode of pulling the hollow tube, the utility model discloses the pipeline inner wall of being convenient for is clean, is applicable to the pipeline of different length, and can reduce intensity of labour, improves work efficiency.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of a cleaning tool for an inner wall of a pipeline according to an embodiment of the present invention;

fig. 2 is a schematic view of a check valve provided in an embodiment of the present invention;

fig. 3 is a schematic view of an end cap according to an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

The utility model provides an embodiment of pipeline inner wall burnisher, particularly, as shown in fig. 1 ~ 3, wherein include: the device comprises a cleaning air bag 1, a one-way valve 2, a hollow main pipe 3, a plurality of hollow extension pipes 4, an end cover 5 and a valve core 6;

the cleaning air bag 1, the hollow main pipe 3, the hollow extension pipe 4 and the end cover 5 are sequentially connected, the valve inside 6 is arranged on the end cover 5, and the check valve 2 is arranged inside the hollow main pipe 3; and a friction member 11 is provided on the outer surface of the cleaning airbag 1.

Further, the friction member 11 may be a plurality of protruding rings or other protruding strips integrally formed with the air bag 1. Of course, in other embodiments, the friction member may also be a relatively rough friction sleeve, brush bristles, a scraper, etc. which is sleeved on the outer surface of the air bag 1.

As for the connection manner between the main hollow pipe 3 and the elongated hollow pipe 4, and between the elongated hollow pipes 4, any one of the following manners may be adopted, but not limited to: screw connection, clip connection or flange connection, etc.

The connection between the end cap 5 and the hollow elongated tube 4 is preferably a screw connection.

In any connection manner, sealing members may be disposed between the main hollow pipe 3 and the elongated hollow pipe 4, between the elongated hollow pipes 4, and between the elongated hollow pipe 4 and the end cap 5.

Further, the cleaning tool further comprises an exhaust valve 7, wherein the exhaust valve 7 is arranged on the outer wall of the hollow main pipe 3 and can be connected with the one-way valve 2 in a non-limiting manner, and is used for manually exhausting the gas in the cleaning airbag 1.

Finally, it can be pointed out that the cleaning airbag 1 is made of rubber, and the hollow main tube 3 and the hollow elongated tube 4 can be made of metal or plastic.

In summary of the foregoing embodiments, the operation thereof will be schematically described here: the cleaning air bag is inserted into the pipeline to be cleaned, then the inflator can be used for being connected with the valve inside, compressed air is filled into the cleaning air bag through the valve inside, the hollow lengthened pipe and the hollow main pipe, the friction part on the outer wall of the cleaning air bag can be in close contact with the inner wall of the pipeline along with the expansion and the enlargement of the cleaning air bag, the cleaning air bag can move back and forth by holding the hollow lengthened pipe or the hollow main pipe, and then the attachment on the inner wall of the pipeline can be removed and taken out by the cleaning air bag. In addition, the length of the whole cleaning tool can be changed by adjusting the number of the hollow extension tubes, so that the cleaning tool can be suitable for pipelines to be cleaned with different lengths.

To sum up, the utility model discloses a main design concept lies in, is responsible for, a plurality of cavity extension pipe, end cover and valve inside by clean gasbag, check valve, cavity and constitutes the device main part, and wherein clean gasbag, cavity are responsible for, cavity extension pipe and end cover connect gradually, and the valve inside is located on the end cover, and the inside that the cavity was responsible for is located to the check valve to surface at clean gasbag is equipped with friction part. Through the mode of inflating by the valve inside to gas injection in cavity extension pipe and the cavity owner pipe to aerify for clean gasbag, make friction part on it can with treat clean pipeline inner wall butt after the gasbag inflation, thereby can drive the deposit of gasbag on with the pipeline inner wall and drive out through the mode of pulling the hollow tube, the utility model discloses the pipeline inner wall of being convenient for is clean, is applicable to the pipeline of different length, and can reduce intensity of labour, improves work efficiency.

In the embodiments of the present invention, "at least one" means one or more, "and" a plurality "means two or more. "and/or" describes the association relationship of the associated objects, and means that there may be three relationships, for example, a and/or B, and may mean that a exists alone, a and B exist simultaneously, and B exists alone. Wherein A and B can be singular or plural. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. "at least one of the following" and the like, refer to any combination of these items, including any combination of singular or plural items. For example, at least one of a, b, and c may represent: a, b, c, a and b, a and c, b and c or a and b and c, wherein a, b and c can be single or multiple.

The structure, features and effects of the present invention have been described in detail in the above embodiments shown in the drawings, but the above embodiments are only preferred embodiments of the present invention, and it should be noted that, the technical features related to the above embodiments and their preferred modes can be reasonably combined and assembled into various equivalent schemes by those skilled in the art without departing from or changing the design idea and technical effects of the present invention; therefore, the present invention is not limited to the embodiments shown in the drawings, and all changes made according to the idea of the present invention or equivalent embodiments modified to equivalent changes are within the scope of the present invention without departing from the spirit of the present invention.

Claims (9)

1. A cleaning tool for an inner wall of a pipeline, comprising: the air bag cleaning device comprises a cleaning air bag, a one-way valve, a hollow main pipe, a plurality of hollow extension pipes, an end cover and an air valve core;

the cleaning air bag, the hollow main pipe, the hollow lengthened pipe and the end cover are sequentially connected, the valve inside is arranged on the end cover, and the one-way valve is arranged inside the hollow main pipe; and a friction member is arranged on the outer surface of the cleaning air bag.

2. The pipe inner wall cleaning tool according to claim 1, wherein the friction member is a plurality of protrusions formed integrally with the cleaning air bag.

3. The tool of claim 1, wherein the friction member comprises a friction sleeve, a bristle or a scraper sleeved on the outer surface of the cleaning air bag.

4. The tool of claim 1, wherein the hollow main pipe and the hollow elongated pipes, and the hollow elongated pipes are connected by a screw, a clamp or a flange.

5. The pipe inner wall cleaning tool according to claim 1, wherein the end cap is screwed with the hollow elongated pipe.

6. The pipe inner wall cleaning tool according to claim 1, wherein a sealing member is provided between the main hollow pipe and the elongated hollow pipe, and/or between each of the elongated hollow pipes, and/or between the elongated hollow pipe and the end cap.

7. The cleaning tool for cleaning the inner wall of the pipeline as claimed in claim 1, further comprising an exhaust valve disposed on the outer wall of the hollow main pipe and connected to the one-way valve for manually exhausting the gas in the cleaning airbag.

8. The tool for cleaning the inner wall of the pipeline according to any one of claims 1 to 7, wherein the cleaning air bag is made of rubber.

9. The tool as claimed in any one of claims 1 to 7, wherein the main hollow pipe and the elongated hollow pipe are made of metal or plastic.

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