CN219052346U

CN219052346U - Brush head assembly for cleaning inner wall of pipeline

Info

Publication number: CN219052346U
Application number: CN202223356333.7U
Authority: CN
Inventors: 冯太翔; 华伟波; 张翼
Original assignee: Wuxi Shuangyi Automobile Environmental Protection Technology Co ltd
Current assignee: Wuxi Shuangyi Automobile Environmental Protection Technology Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-23
Anticipated expiration: 2032-12-14

Abstract

The utility model provides a brush head assembly for clearing up pipeline inner wall, includes major axis, universal head, reciprocal head and shower, the one end and the shower of reciprocal head are connected, and the other end passes through universal head and is connected with the major axis, reciprocal head is cylindric, is provided with a plurality of mounting grooves on the reciprocal head, and a plurality of mounting grooves set up along reciprocal head circumferencial direction interval in proper order, all are provided with a brush head in every mounting groove, and the brush head is 45 degrees angle settings with the axial of reciprocal head. The brush head assembly for cleaning the inner wall of the pipeline is suitable for pipelines with various pipe diameters, realizes the integration of brushing, saves time and labor for cleaning the pipeline, has large contact area of the inner wall of the brush head cleaning pipe, and has low passing resistance.

Description

Brush head assembly for cleaning inner wall of pipeline

Technical Field

The utility model relates to the technical field of pipeline cleaning equipment, in particular to a brush head assembly for cleaning the inner wall of a pipeline.

Background

In the pipeline production process, the laser blanking mode has the advantages of easiness in forming, high efficiency and convenience in use. But a large amount of laser cutting slag is mixed in the inner wall of the pipeline after blanking, and the inner wall of the pipeline needs to be cleaned. At present, the pipeline is cleaned mainly by manually brushing the pipeline with a brush head, and the inner wall is difficult to clean. Especially, the pipeline with longer length and smaller diameter is more difficult to clean, and is time-consuming and labor-consuming.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide a brush head assembly for cleaning the inner wall of a pipeline.

The technical scheme adopted by the utility model is as follows: the utility model provides a brush head assembly for clearing up pipeline inner wall, includes major axis, universal head, reciprocal head and shower, the one end and the shower of reciprocal head are connected, and the other end passes through universal head and is connected with the major axis, reciprocal head is cylindric, is provided with a plurality of mounting grooves on the reciprocal head, and a plurality of mounting grooves set up along reciprocal head circumferencial direction interval in proper order, all are provided with a brush head in every mounting groove, and the brush head is 45 degrees angle settings with the axial of reciprocal head.

Further, a rack is arranged on the long shaft, and the rack is arranged along the length direction of the long shaft.

Further, the brush head includes the mounting panel and sets up the wire brush on the mounting panel, and the inner wall of wire brush contact cleaning tube way, the both ends of mounting panel are provided with first draw-in groove and second draw-in groove respectively, the one end that the mounting groove is close to the universal head is provided with spacing post, and the other end is provided with the internal thread hole, the mounting panel wears to establish in the mounting groove, first draw-in groove card is on spacing post, the second draw-in groove corresponds with the position of internal thread hole, threaded connection has the bolt in the internal thread hole, threaded connection has the nut on the bolt, the nut is pressed on the mounting panel to make mounting panel detachable be fixed in the mounting groove.

Further, a plurality of spray holes are formed in the spray pipe, the spray holes are sequentially arranged at intervals along the circumferential direction of the spray pipe, and one end, far away from the reciprocating head, of the spray pipe is connected with a cutting fluid inlet pipe.

Compared with the prior art, the utility model has the following beneficial effects: the brush head assembly for cleaning the inner wall of the pipeline is suitable for pipelines with various pipe diameters, realizes the integration of brushing, saves time and labor for cleaning the pipeline, has large contact area of the inner wall of the brush head cleaning pipe, and has low passing resistance.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view of the structure of a brush head;

fig. 4 is a schematic structural view of the reciprocating head.

Detailed Description

The utility model will now be described in detail with reference to the drawings and to specific embodiments.

As shown in fig. 1 to 4, a brush head assembly for cleaning the inner wall of a pipeline comprises a long shaft 101, a universal head 102, a reciprocating head 103 and a spray pipe 104, one end of the reciprocating head 103 is connected with the spray pipe 104, the other end of the reciprocating head 103 is connected with the long shaft 101 through the universal head 102, the reciprocating head 103 is cylindrical, a plurality of mounting grooves 105 are formed in the reciprocating head 103, the plurality of mounting grooves 105 are sequentially arranged at intervals along the circumferential direction of the reciprocating head 103, a brush head 106 is arranged in each mounting groove 105, and the brush head 106 and the axial direction of the reciprocating head 103 are arranged at an angle of 45 degrees.

The long shaft 101 is provided with a rack 108, and the rack 108 is provided along the length direction of the long shaft 101. The rack 108 is driven to move by a driving mechanism, and the driving mechanism comprises a motor and a gear connected with the motor, wherein the gear is meshed with the rack 108. The motor rotates forward and backward at a certain frequency, thereby reciprocating the rack 108, and reciprocating the reciprocating head 103 in the cleaning pipe. The brush head 106 and the axial direction of the reciprocating head 103 are arranged at an angle of 45 degrees, so that the contact area between the brush head 106 and the inner wall of the cleaning tube is greatly increased in the reciprocating movement process, and the passing resistance is reduced. The universal head 102 is used for calibrating concentricity to avoid clamping stagnation caused by the fact that the cleaning pipeline is not concentric with the reciprocating head 103.

The brush head 106 comprises a mounting plate 1061 and a steel wire brush 1062 arranged on the mounting plate 1061, the steel wire brush 1062 contacts the inner wall of the cleaning pipeline, a first clamping groove 1063 and a second clamping groove 1064 are respectively arranged at two ends of the mounting plate 1061, a limit column 1051 is arranged at one end of the mounting groove 105, which is close to the universal head 102, the other end of the mounting groove 105 is provided with an internal threaded hole 1052, the mounting plate 1061 is arranged in the mounting groove 105 in a penetrating mode, the first clamping groove 1063 is clamped on the limit column 1051, the second clamping groove 1064 corresponds to the internal threaded hole 1052 in position, a bolt 1053 is connected in a threaded mode in the internal threaded hole 1052, a nut 1054 is connected to the bolt 1053 in a threaded mode, and the nut 1054 is pressed on the mounting plate 1061, so that the mounting plate 1061 is detachably fixed in the mounting groove 105. According to the diameter difference of the pipeline to be cleaned, the brush heads with different lengths of the steel wire brush can be replaced, so that the application range is wider.

The spray pipe 104 is provided with a plurality of spray holes 1041, the spray holes 1041 are sequentially arranged at intervals along the circumferential direction of the spray pipe 104, and one end of the spray pipe 104 far away from the reciprocating head 103 is connected with a cutting fluid inlet pipe 107. The cutting fluid enters the shower pipe 104 through the cutting fluid inlet pipe 107 and is discharged from the shower holes 1041, thereby flushing the cutting slag. Realizing the integration of washing and brushing.

The above examples give detailed embodiments and specific operation procedures on the premise of the technical solution of the present utility model, but the scope of protection of the present utility model is not limited to the above examples.

Claims

1. A brush head assembly for clearing up pipeline inner wall, its characterized in that: including major axis (101), universal head (102), reciprocal head (103) and shower (104), the one end and the shower (104) of reciprocal head (103) are connected, and the other end passes through universal head (102) and is connected with major axis (101), reciprocal head (103) are cylindric, are provided with a plurality of mounting grooves (105) on reciprocal head (103), and a plurality of mounting grooves (105) set up along reciprocal head (103) circumferencial direction interval in proper order, all are provided with one brush head (106) in every mounting groove (105), and brush head (106) are 45 degrees angle settings with the axial of reciprocal head (103).

2. A brush head assembly for cleaning the inner wall of a pipe as claimed in claim 1, wherein: the long shaft (101) is provided with a rack (108), and the rack (108) is arranged along the length direction of the long shaft (101).

3. A brush head assembly for cleaning the inner wall of a pipe as claimed in claim 1, wherein: the brush head (106) comprises a mounting plate (1061) and a steel wire brush (1062) arranged on the mounting plate (1061), the steel wire brush (1062) is in contact with the inner wall of the cleaning pipeline, a first clamping groove (1063) and a second clamping groove (1064) are respectively arranged at two ends of the mounting plate (1061), one end, close to the universal head (102), of the mounting groove (105) is provided with a limit column (1051), the other end is provided with an internal threaded hole (1052), the mounting plate (1061) is arranged in the mounting groove (105) in a penetrating mode, the first clamping groove (1063) is clamped on the limit column (1051), the second clamping groove (1064) corresponds to the position of the internal threaded hole (1052), a bolt (1053) is connected to the internal threaded hole (1054), and the nut (1054) is pressed on the mounting plate (1061), so that the mounting plate (1061) is detachably fixed in the mounting groove (105).

4. A brush head assembly for cleaning the inner wall of a pipe as claimed in claim 1, wherein: the novel cutting tool is characterized in that a plurality of spray holes (1041) are formed in the spray pipe (104), the spray holes (1041) are sequentially arranged at intervals along the circumferential direction of the spray pipe (104), and one end, far away from the reciprocating head (103), of the spray pipe (104) is connected with a cutting fluid inlet pipe (107).