CN210816580U

CN210816580U - Pipeline cleaning tool

Info

Publication number: CN210816580U
Application number: CN201921536123.1U
Authority: CN
Inventors: 马正军; 周楠; 张新鹏; 王智增; 汤跃; 汤玲迪
Original assignee: Nanjing Tentoo Energy Saving Science And Technology Co ltd
Current assignee: Nanjing Tentoo Energy Saving Science And Technology Co ltd
Priority date: 2018-11-14
Filing date: 2019-09-16
Publication date: 2020-06-23
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a pipeline cleaning tool, including the bracing piece, locate the first fixed disk and the second fixed disk at bracing piece both ends, along the pipeline cleaning device of bracing piece walking. This pipeline cleaning tool simple structure, convenient to use, blade and tool bit can be broken to the debris of gathering in the pipeline, for example blade etc. utilize big pore filter screen can keep apart the interior debris such as great stone of pipeline, avoid blade and tool bit to damage, and the aperture filter screen makes the debris after the breakage leave cleaning device, utilizes rivers can wash away, has improved cleaning efficiency greatly, has practiced thrift the time.

Description

Pipeline cleaning tool

Technical Field

The utility model relates to a pipeline clearance field, in particular to pipeline clearance instrument.

Background

The pipeline is in long-term use, can adhere to impurity such as incrustation scale, greasy dirt on the pipeline inner wall, can form the scale deposit after long-time gathering, leads to the pipeline inner wall latus rectum to reduce to influence the normal use of pipeline, still can corrode the pipeline, shorten pipeline life, in order to guarantee the normal use of pipeline, need clear up these scales, can use the pipeline clearance instrument usually.

The existing pipeline cleaning tool has certain disadvantages when in use: firstly, the traditional pipeline cleaning tool is manual, manual operation is needed when the pipeline cleaning tool is used, time and labor are wasted, and cleaning efficiency is low; (2) the cutter head is fixed on the equipment, cannot be detached, cannot be adjusted according to the diameter of the pipeline, and has limitation in use; (3) the supporting rod cannot be accurately positioned and installed, the cleaning efficiency is influenced, and certain influence is brought to the use of the pipeline cleaning tool; (4) the cutter is made of common metal with a sharp end, and once large impurities exist in the pipeline, the pipeline is easy to block.

Therefore, a pipeline cleaning tool is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a pipe cleaning tool, which can effectively solve the problems of the background art.

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

a pipeline cleaning tool comprises a supporting rod 1, a first fixed disk 2 and a second fixed disk 3 which are arranged at two ends of the supporting rod 1, and a pipeline cleaning device 4 which runs along the supporting rod 1; the pipeline cleaning device 4 comprises a driving motor 41, a first fixing part 42, a rotating part 43 and a second fixing part 44 which are sequentially abutted, the rotating part 43 is connected with a rotating shaft of the driving motor 41, the rotating shaft of the rotating part 43 is hollow, the supporting rod 1 penetrates through the hollow rotating part 43 and the rotating shaft of the driving motor 41, the end part of the driving motor 41 is connected with a large-hole filter screen 45, the end part of the second fixing part 44 is connected with a small-hole filter screen 46, the outer surface of the rotating part 43 is connected with a group of blades 47, and the end parts of the blades 47 are provided with a cutter head 48; the inner surface of the rotary part 43 and the outer surface of the support rod 1 are provided with mutually matching threads.

As an improvement, the first fixed disk 2 and the second fixed disk 3 have the same structure, and each of the first fixed disk and the second fixed disk includes a support rod fixed disk 21, a pipeline fixed disk 22 provided with a set of through holes, a set of push rods 23 penetrating through the through holes in the pipeline fixed disk 22 and having one end movably connected with the support rod fixed disk 21, and a fastening bolt 24 for locking the push rods 23 on the pipeline fixed disk 22.

As a modification, the side wall of the blade 47 is provided with a group of sharp spiral protrusions, the cutter head 48 is conical, and is provided with a group of depressions from the top corner to the bottom, and the connection part of the adjacent depressions is a sharp linear protrusion.

As an improvement, a power connection line is arranged on the driving motor 41, and the driving motor 41 is electrically connected with an external controller through the power connection line.

As a modification, the number of the blades 47 and the cutter heads 48 is four.

As an improvement, the supporting rod 1 is made of soft materials.

Compared with the prior art, the utility model discloses following beneficial effect has: this pipeline cleaning tool simple structure, convenient to use, blade and tool bit can be broken to the debris of gathering in the pipeline, for example blade etc. utilize big pore filter screen can keep apart the interior debris such as great stone of pipeline, avoid blade and tool bit to damage, and the aperture filter screen makes the debris after the breakage leave cleaning device, utilizes rivers can wash away, has improved cleaning efficiency greatly, has practiced thrift the time.

In addition, through the bracing piece fixed disk that sets up, cooperating fixed disk pressure strip and bracing piece adjusting nut and using, the accurate location erection bracing piece of being convenient for to improve cleaning efficiency, whole device simple structure, convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic structural view of the pipe cleaning tool of the present invention;

FIG. 2 is a schematic structural view of the pipe cleaning apparatus of the present invention;

FIG. 3 is a schematic view of a structure in which a rotating portion and a rotating shaft of a driving motor are coupled;

FIG. 4 is a schematic view of a partial structure of the pipe cleaning apparatus;

FIG. 5 is a schematic view of a blade and a cutter head;

FIG. 6 is a schematic structural view of a first fixed disk and a second fixed disk;

FIG. 7 is a schematic structural view of a large pore filter screen;

fig. 8 is a schematic structural view of a small-hole screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The pipeline cleaning tool comprises a supporting rod 1, a first fixed disk 2 and a second fixed disk 3 which are arranged at two ends of the supporting rod 1, and a pipeline cleaning device 4 which runs along the supporting rod 1; the pipeline cleaning device 4 comprises a driving motor 41, a first fixing part 42, a rotating part 43 and a second fixing part 44 which are sequentially abutted, the rotating part 43 is connected with a rotating shaft of the driving motor 41, the rotating shaft of the rotating part 43 is hollow, the supporting rod 1 penetrates through the hollow rotating part 43 and the rotating shaft of the driving motor 41, the end part of the driving motor 41 is connected with a large-hole filter screen 45, the end part of the second fixing part 44 is connected with a small-hole filter screen 46, the outer surface of the rotating part 43 is connected with a group of blades 47, and the end parts of the blades 47 are provided with a cutter head 48; the side wall of the blade 47 is provided with a group of sharp spiral protrusions, the cutter head 48 is conical and is provided with a group of depressions from the top angle to the bottom surface, and the connection part of the adjacent depressions is a sharp linear protrusion; the inner surface of the rotary part 43 and the outer surface of the support rod 1 are provided with mutually matching threads.

A power supply connecting wire is arranged on the driving motor 41, and the driving motor 41 is electrically connected with an external controller through the power supply connecting wire; the number of the blades 47 and the number of the cutter heads 48 are four.

The first fixed disk 2 and the second fixed disk 3 have the same structure and comprise a support rod fixed disk 21, a pipeline fixed disk 22 provided with a group of through holes, a group of ejector rods 23 penetrating through the through holes in the pipeline fixed disk 22 and movably connected with the support rod fixed disk 21 at one end, and fastening bolts 24 for locking the ejector rods 23 on the pipeline fixed disk 22.

The working principle of the device is as follows: the supporting rod 1 penetrates through a pipeline 5 to be cleaned, and the supporting rod 1 is fixed at two ends of the pipeline 5 to be cleaned by using a first fixed disc 2 and a second fixed disc 3; starting to drive the motor 41, wherein the driving motor 41 drives the rotating part 43 to rotate, the inner surface of the rotating part 43 and the outer surface of the supporting rod 1 are provided with mutually matched threads to drive the whole pipeline cleaning device 4 to move from the first fixed disk 2 to the second fixed disk 3 along the supporting rod 1, and the large-hole filter screen 45 does not rotate and is used for resisting larger and harder materials such as stones and the like from contacting with the blades 47 and the cutter head 48; the small-hole filter screen does not rotate and is used for filtering the crushed materials; and the blades 47 and the cutter head 48 can crush the impurities entering the pipeline cleaning device 4 so as to clean the pipeline.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A pipeline cleaning tool is characterized in that: comprises a supporting rod (1), a first fixed disk (2) and a second fixed disk (3) which are arranged at the two ends of the supporting rod (1), and a pipeline cleaning device (4) which runs along the supporting rod (1); the pipeline cleaning device (4) comprises a driving motor (41), a first fixing part (42), a rotating part (43) and a second fixing part (44) which are sequentially abutted, the rotating part (43) is connected with a rotating shaft of the driving motor (41), the rotating shaft of the rotating part (43) and the rotating shaft of the driving motor (41) are both hollow, a supporting rod (1) penetrates through the hollow rotating part (43) and the rotating shaft of the driving motor (41), the end part of the driving motor (41) is connected with a large-hole filter screen (45), the end part of the second fixing part (44) is connected with a small-hole filter screen (46), the outer surface of the rotating part (43) is connected with a group of blades (47), and the end part of each blade (47) is provided with a tool bit (48; the inner surface of the rotating part (43) and the outer surface of the support rod (1) are provided with mutually matched threads.

2. The pipe cleaning tool of claim 1, wherein: the structure of first fixed disk (2) and second fixed disk (3) is the same, all includes bracing piece fixed disk (21), pipeline fixed disk (22) that are equipped with a set of through-hole, a set of ejector pin (23) that pass through-hole and one end on pipeline fixed disk (22) and bracing piece fixed disk (21) swing joint, is used for locking fastening bolt (24) on pipeline fixed disk (22) with ejector pin (23).

3. The pipe cleaning tool of claim 1, wherein: the lateral wall of blade (47) is equipped with a set of sharp-pointed heliciform and protrudingly, tool bit (48) are conical, and are equipped with a set of from the sunken of bottom surface of apex angle, and adjacent sunken junction is sharp-pointed linear protrusion.

4. The pipe cleaning tool of claim 1, wherein: the driving motor (41) is provided with a power supply connecting wire, and the driving motor (41) is electrically connected with an external controller through the power supply connecting wire.

5. The pipe cleaning tool of claim 1, wherein: the number of the blades (47) and the number of the cutter heads (48) are four.

6. The pipe cleaning tool of claim 1, wherein: the supporting rod (1) is made of soft materials.