Pipeline dust deposition prevention cleaning device

Abstract

The utility model discloses a pipeline dust deposition prevention cleaning device which comprises a roller way conveying line for conveying a pipeline, a first cleaning mechanism used for cleaning the left surface and the right surface of the pipeline and a second cleaning mechanism used for cleaning the upper surface and the lower surface of the pipeline are arranged on the roller way conveying line, and the first cleaning mechanism and the second cleaning mechanism are arranged alternately. After the first cleaning mechanism and the second cleaning mechanism are adjusted in place, the roller way conveying line is started to drive the pipeline to be conveyed forwards to enter the first cleaning mechanism and the second cleaning mechanism for pipeline surface cleaning; the first brush and the second brush of the first cleaning mechanism and the second cleaning mechanism wipe and clean the outer wall of the pipeline, dust and dirt on the surface of the pipeline are effectively removed, the cleaning purpose is achieved, the whole cleaning process is efficient and automatic, and the surface of the pipeline cannot be damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline cleaning technical field, concretely is a pipeline anti dust self -cleaning device. BACKGROUND

[0002] Pipeline outer wall cleaning maintenance is an important industrial operation, especially in the petroleum, chemical industry, natural gas and other industries, the pipeline system as the key equipment of fluid transmission, the cleanliness of its outer wall directly influences the operating efficiency and safety of equipment.

[0003] The outer wall of the pipeline placed for a long time or transported for a long distance often accumulates a layer of dust, oil stains or other pollutants, which not only affects the visual appearance of the pipeline, but also may damage the anticorrosive layer of the pipeline and accelerate the aging process of the pipeline.

[0004] The traditional pipeline outer wall cleaning method is mostly manual wiping or using high-pressure water gun to flush. However, manual wiping not only has low efficiency, but also is difficult to ensure the uniformity and completeness of cleaning, especially for long-distance and large-diameter pipelines, the cleaning difficulty and cost are extremely high. Although high-pressure water gun flushing can quickly remove most of the pollutants, high-pressure water flow may damage the anticorrosive layer on the surface of the pipeline, especially for the pipeline with thin coating or already aged, there is a serious safety risk, so a pipeline anti dust self -cleaning device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at disclosing a pipeline anti dust cleaning device to solve the problems in the above background technology.

[0006] To achieve the above object, the utility model adopts the following technical scheme:

[0007] A pipeline anti dust cleaning device, comprising a roller conveyor line of a conveying pipeline, a first cleaning mechanism for cleaning the left and right surfaces of the pipeline and a second cleaning mechanism for cleaning the upper and lower surfaces of the pipeline are arranged on the roller conveyor line, and the first cleaning mechanism and the second cleaning mechanism are arranged alternately.

[0008] The first cleaning mechanism comprises first fixed seats symmetrically arranged on the left and right sides of the roller conveyor line, threaded holes are formed in the middle of the first fixed seats, and first threaded rods are threadedly connected to the threaded holes, one end of the first threaded rod near the roller conveyor line is rotatably connected to a first adjusting seat through a bearing, and the other end away from the roller conveyor line is fixedly connected to a first rotating handle; the end face of the first adjusting seat facing the roller conveyor line is arranged as a curved surface, and a first brush is attached to the curved surface; two first guide columns are fixed to the end face of the first adjusting seat away from the roller conveyor frame, and the two first guide columns are arranged in the first fixed seat and are slidably connected to the first fixed seat.

[0009] The second cleaning mechanism comprises two second guide columns symmetrically arranged on the left and right sides of the roller conveyor frame, two second fixing seats and two second adjusting seats are arranged on the two second guide columns, the two second fixing seats are symmetrically arranged on the two second guide columns and are bolted after being inserted into the two second guide columns, the two second adjusting seats are arranged on the two second guide columns and are arranged between the two second fixing seats in an up-down manner, threaded holes are formed in the middle of the second fixing seat and the second threaded rod is threadedly connected with the threaded holes, one end of the second threaded rod is rotatably connected with the second adjusting seat through a bearing and the other end is fixedly connected with the second rotating handle, and the opposite surfaces of the two second adjusting seats are arranged as arc surfaces and the second brushes are attached to the arc surfaces.

[0010] The utility model has the advantages of the following beneficial effects:

[0011] Firstly, the opening sizes of the first cleaning mechanism and the second cleaning mechanism are adjusted according to the diameters of the pipelines to be cleaned, the first adjusting seat and the second adjusting seat are moved on the respective first fixing seat and second fixing seat by rotating the first threaded rod and the second threaded rod, and then the distance between the two first brushes and the two second brushes is adjusted to meet the actual pipeline cleaning requirements; after adjustment, the roller conveyor line is started to convey the pipeline, so that the first brush and the second brush are matched to clean the pipeline. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a whole structure schematic view of the utility model.

[0013] Fig. 2 It is a partial schematic view of the first cleaning mechanism of the utility model.

[0014] Fig. 3 It is a whole schematic view of the second cleaning mechanism of the utility model.

[0015] In the figure, 1 is a roller conveyor line, 2 is a first cleaning mechanism, 201 is a first fixing seat, 202 is a first adjusting seat, 203 is a first threaded rod, 204 is a first rotating handle, 205 is a first brush, 206 is a first guide column, 3 is a second cleaning mechanism, 301 is a second guide column, 302 is a second fixing seat, 303 is a second adjusting seat, 304 is a second threaded rod, 305 is a second rotating handle, and 306 is a second brush. DETAILED DESCRIPTION

[0016] The utility model will be further explained in combination with the drawings.

[0017] As Figs. 1-3 shown, a pipeline anti-dust cleaning device comprises a roller conveyor line 1 conveying a pipeline, a plurality of first cleaning mechanisms 2 and a plurality of second cleaning mechanisms 3 are arranged on the roller conveyor line 1, and the first cleaning mechanisms 2 and the second cleaning mechanisms 3 are arranged alternately.

[0018] It should be noted that the first cleaning mechanism 2 is used for cleaning and brushing most places on the left and right sides of the pipeline, but according to the size of the pipeline, and the top and bottom of the pipeline, the first cleaning mechanism 2 cannot clean and brush the top and bottom, so the second cleaning mechanism 3 is needed to clean and brush the top and bottom.

[0019] The first cleaning mechanism 2 comprises first fixed seats 201 symmetrically arranged on the left and right sides of the roller conveying line 1, threaded holes are formed in the middle of the first fixed seat 201, and a first threaded rod 203 is threadedly connected, one end of the first threaded rod 203 close to the roller conveying line 1 is rotatably connected with a first adjusting seat 202 through a bearing, and the other end away from the roller conveying line 1 is fixedly connected with a first rotating handle 204; the end face of the first adjusting seat 202 facing the roller conveying line 1 is arranged as an arc surface, and a first brush 205 is fixed on the arc surface; two first guide columns 206 are fixed on the end face of the first adjusting seat 202 away from the roller conveying line 1, and the two first guide columns 206 are arranged on the first fixed seat 201 and are in sliding connection with the first fixed seat 201.

[0020] The second cleaning mechanism 3 comprises two second guide columns 301 symmetrically arranged on the left and right sides of the roller conveying line 1, two second fixed seats 302 and two second adjusting seats 303 are arranged on the two second guide columns 301, the two second fixed seats 302 are symmetrically arranged on the two second guide columns 301 and are bolted after being inserted, the two second adjusting seats 303 are arranged on the two second guide columns 301 and are arranged between the two second fixed seats 302; threaded holes are formed in the middle of the second fixed seat 302, and a second threaded rod 304 is threadedly connected, one end of the second threaded rod 304 is rotatably connected with the second adjusting seat 303 through a bearing, and the other end is fixedly connected with a second rotating handle 305; the opposite faces of the two second adjusting seats 303 are arranged as arc surfaces, and a second brush 306 is fixed on the arc surfaces.

[0021] The specific working process of the utility model is as follows:

[0022] Firstly, according to the size of the pipeline to be cleaned, the opening size of the first cleaning mechanism 2 and the second cleaning mechanism 3 is adjusted to ensure that the first brush 205 and the second brush 306 can clean the surface of the pipeline; wherein, the adjustment process of the first cleaning mechanism 2 is as follows: respectively rotating the left and right first rotating handles 204 to drive the first threaded rods 203 to rotate, and then moving the two first adjusting seats 202 towards each other until the distance between the two first brushes 205 on the left and right sides meets the pipeline cleaning requirements; due to the directional limiting action of the first guide column 206, the first adjusting seat 202 will not rotate randomly during the rotation adjustment and subsequent cleaning process, thereby improving the reliability of the equipment; at the same time, the first brush 205 is fixed to the first adjusting seat 202 by means of strong magic tape or glue, so as to ensure that it will not fall off due to pipeline friction during cleaning, thereby ensuring the cleaning effect. The adjustment process of the second cleaning mechanism 3 is similar to that of the first cleaning mechanism 2: respectively rotating the second rotating handle 305 to drive the upper and lower second threaded rods 304 to rotate, and then moving the two second adjusting seats towards each other until the two second brushes 306 on the upper and lower sides meet the pipeline cleaning requirements; the second brush 306 is fixed in the same way as the first brush 205, and the first brush 205 and the second brush 306 can select dry brushes or wet brushes according to the current cleaning of the surface of the pipeline.

[0023] After the first cleaning mechanism 2 and the second cleaning mechanism 3 are adjusted in place, the roller conveyor line 1 is started to drive the pipeline to move forward into the first cleaning mechanism 2 and the second cleaning mechanism 3 for surface cleaning; in the process of pipeline conveying, the first brush 205 and the second brush 306 of the first cleaning mechanism 2 and the second cleaning mechanism 3 wipe and clean the outer wall of the pipeline respectively, effectively removing the dust and dirt on the surface of the pipeline, thereby achieving the purpose of cleaning. The whole cleaning process is efficient, automatic, and will not cause damage to the surface of the pipeline.

[0024] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A pipeline anti-deposition cleaning device, characterized by, The roller conveying line (1) comprising a conveying pipeline, the first cleaning mechanism (2) and the second cleaning mechanism (3) are arranged on the roller conveying line (1) for cleaning the left and right surfaces of the pipeline, and the first cleaning mechanism (2) and the second cleaning mechanism (3) are arranged alternately; The first cleaning mechanism (2) comprises a first fixed seat (201) symmetrically arranged on the left and right sides of the roller conveying line (1), a threaded hole is formed in the middle of the first fixed seat (201), and a first threaded rod (203) is threadedly connected; one end of the first threaded rod (203) near the roller conveying line (1) is rotatably connected with a first adjusting seat (202) through a bearing, and the other end away from the roller conveying line (1) is fixedly connected with a first rotating handle (204); the end face of the first adjusting seat (202) facing the roller conveying line (1) is arranged as an arc surface, and a first brush (205) is fixed on the arc surface; two first guide columns (206) are fixed on the end face of the first adjusting seat (202) away from the roller conveying line (1), and the two first guide columns (206) are arranged on the first fixed seat (201) and are in sliding connection with the first fixed seat (201); The second cleaning mechanism (3) comprises two second guide columns (301) symmetrically arranged on the left and right sides of the roller conveying line (1), two second fixed seats (302) and two second adjusting seats (303) are arranged on the two second guide columns (301), the two second fixed seats (302) are symmetrically distributed above and below, and are bolted after being inserted into the two second guide columns (301), the two second adjusting seats (303) are arranged on the two second guide columns (301) and are distributed between the two second fixed seats (302); a threaded hole is formed in the middle of the second fixed seat (302), and a second threaded rod (304) is threadedly connected; one end of the second threaded rod (304) is rotatably connected with the second adjusting seat (303) through a bearing, and the other end is fixedly connected with a second rotating handle (305); the opposite faces of the two second adjusting seats (303) are arranged as arc surfaces, and a second brush (306) is fixed on the arc surfaces.

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