CN211359926U - Pipeline cleaning device based on liquid etching effect - Google Patents

Abstract

The utility model discloses a pipeline cleaning device based on liquid etching, which comprises a universal joint, wherein the left side and the right side of the universal joint are respectively fixedly connected with a cylinder body and a cleaning mechanism through a connecting rod, the cleaning mechanism comprises a supporting rod, the right side of the outer wall of the supporting rod is fixedly connected with a steel brush, the left side of the steel brush is positioned on the outer wall of the supporting rod and is in threaded connection with a threaded sleeve, the left side of the threaded sleeve is positioned on the outer wall of the supporting rod and is fixedly connected with a cutter, the cutter comprises a fixed plate, the right side of the fixed plate is fixedly connected with three fixture blocks, a mounting frame is embedded on the fixture blocks, a plurality of scrapers are fixedly arranged on the outer wall of the mounting frame, a clamping groove is arranged in the mounting frame, the left side of the cylinder is fixedly connected with an anti-collision head, the pipeline cleaning device based on, the flexibility of the cutter is greatly improved, and the working efficiency is improved.

Description

Pipeline cleaning device based on liquid etching effect

Technical Field

The utility model relates to a pipeline construction equipment specifically is pipeline cleaning device based on liquid loses effect.

Background

The pipeline used for a long time has the advantages that the original pipeline diameter is reduced due to solidification of oil sludge and rust scale in the pipeline, hydrogen sulfide gas generated by sludge precipitation in the pipeline causes environmental pollution and easy combustion and explosion, acid and alkali substances in wastewater easily corrode the pipeline wall, foreign matters in the pipeline can be removed irregularly to cause pipeline blockage, the pipeline can form a rolling skin when raw materials such as a steel pipe, a steel plate and stainless steel are rolled, rust, welding slag and oily antirust agent coated on the pipeline for corrosion prevention, impurities such as sand, cement, heat insulation materials and the like can be formed in the manufacturing, storage and installation processes of the pipeline, the normal use of the pipeline is seriously influenced by the various impurities such as the rolling skin, the rust, the welding slag, the antirust agent, silt and the like, so that the pipeline is cleaned, the surface of the material in the pipeline is recovered, a compact chemical passivation film is formed on the clean metal surface, and the dirt can be effectively prevented from being generated again, and can be effectual protect equipment, make equipment not receive corruption or other chemical destruction effects, the effectual safety of guaranteeing equipment and the life who prolongs equipment.

The existing pipeline is usually required to be scraped with a scraper to remove deposit on the inner wall of the pipeline in the cleaning process so as to keep the pipeline clean and smooth, but the scraper needs frequent replacement in the using process, the traditional cutter replacing process is complex, the damage of the cutter can directly influence the cleaning effect, the pipeline cannot be cleaned, and the cleaning effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline cleaning device based on liquid loses effect 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 cleaning device based on a liquid etching effect comprises a universal joint, wherein a cylinder and a cleaning mechanism are fixedly connected to the left side and the right side of the universal joint through connecting rods respectively, the cleaning mechanism comprises a supporting rod, a steel brush is fixedly connected to the right side of the outer wall of the supporting rod, a threaded sleeve is in threaded connection with the left side of the steel brush and is positioned on the outer wall of the supporting rod, a cutter is fixedly connected to the left side of the threaded sleeve and is positioned on the outer wall of the supporting rod, the cutter comprises a fixing plate, three clamping blocks are fixedly connected to the right side of the fixing plate, a mounting frame is embedded in the clamping blocks, a plurality of scrapers are fixedly mounted on the outer wall of the mounting frame, clamping grooves are formed in the mounting frame, an anti-collision head is fixedly connected to the left side of the cylinder and comprises a base, six movable grooves are formed in the left side, the left side fixedly connected with leading leather cup of clearance mechanism, the equal fixedly connected with rearmounted leather cup in right side of clearance mechanism and cylinder, and the right side fixed mounting of rearmounted leather cup has the helping hand wheel.

As a further aspect of the present invention: through setting up the cutter into detachable cutter, single scraper can dismantle equally, has improved the flexibility that the cutter used greatly, can carry out quick cutter change so that select suitable cutter according to different in service behavior, improves the change efficiency of cutter, has improved work efficiency.

Furthermore, three fixture blocks are distributed in an annular array, and the fixture blocks are arranged in a fan-shaped structure.

Furthermore, three the mounting bracket is the annular array and distributes, draw-in groove and fixture block looks adaptation.

Furthermore, the fixing plate is fixedly arranged on the outer wall of the supporting rod.

Furthermore, the elastic pressing piece is of an arc-shaped structure, the protruding part of the elastic pressing piece faces upwards, and the elastic pressing piece is movably embedded between the movable groove and the buffer block.

As a further aspect of the present invention: through being provided with the elasticity preforming, realized crashproof first shock-absorbing capacity and promoted greatly, under the effect of elasticity preforming, the buffer block has slowed down the impact force of equipment, has prolonged the life of equipment.

Furthermore, the helping hand wheel includes six truckles, and six truckles are the annular distribution.

Compared with the prior art, the utility model discloses a set up the cutter into detachable cutter, single scraper can dismantle equally, has improved the flexibility that the cutter used greatly, can carry out quick cutter change so that select suitable cutter according to different in service behavior, improves the change efficiency of cutter, has improved work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a pipeline cleaning device based on liquid etching.

Fig. 2 is a schematic structural diagram of a cutter in the pipeline cleaning device based on the liquid etching effect.

Fig. 3 is a schematic structural diagram of an anti-collision head in a pipeline cleaning device based on liquid erosion.

In the figure: 1. a universal joint; 2. a connecting rod; 3. a cylinder; 4. a cleaning mechanism; 5. a strut; 6. a steel brush; 7. a threaded sleeve; 8. a cutter; 9. a fixing plate; 10. a clamping block; 11. a mounting frame; 12. a scraper; 13. A card slot; 14. a crash head; 15. a base; 16. a movable groove; 17. elastic tabletting; 18. a buffer block; 19. a leather cup is arranged in front; 20. a leather cup is arranged at the rear part; 21. a power-assisted wheel.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a pipeline cleaning device based on liquid etching comprises a universal joint 1, a cylinder 3 and a cleaning mechanism 4 are fixedly connected to the left and right sides of the universal joint 1 through a connecting rod 2, respectively, the cleaning mechanism 4 comprises a supporting rod 5, a steel brush 6 is fixedly connected to the right side of the outer wall of the supporting rod 5, a threaded sleeve 7 is connected to the left side of the steel brush 6 and located on the outer wall of the supporting rod 5 in a threaded manner, a cutter 8 is fixedly connected to the left side of the threaded sleeve 7 and located on the outer wall of the supporting rod 5, the cutter 8 comprises a fixing plate 9, the fixing plate 9 is fixedly mounted on the outer wall of the supporting rod 5, three fixture blocks 10 are fixedly connected to the right side of the fixing plate 9, the three fixture blocks 10 are distributed in an annular array, the fixture blocks 10 are in a fan-shaped structure, a mounting bracket 11 is embedded on the, the three mounting frames 11 are distributed in an annular array, the clamping grooves 13 are matched with the clamping blocks 10, the left side of the column body 3 is fixedly connected with an anti-collision head 14, the anti-collision head 14 comprises a base 15, the left side of the base 15 is provided with six movable grooves 16, the inner bottom wall of each movable groove 16 is movably connected with a buffer block 18 through an elastic pressing sheet 17, the elastic pressing sheet 17 is arranged in an arc-shaped structure, the protruding part of the elastic pressing sheet 17 faces upwards, the elastic pressing sheet 17 is movably embedded between the movable grooves 16 and the buffer blocks 18, the left side of the cleaning mechanism 4 is fixedly connected with a front leather cup 19, the right sides of the cleaning mechanism 4 and the column body 3 are both fixedly connected with a rear leather cup 20, the right side of the rear leather cup 20 is fixedly provided with a power-assisting wheel 21, the power-assisting wheel 21 comprises six trundles which are distributed in an annular shape, the cutter 8, the flexibility that 8 uses of cutter has been improved greatly, can carry out quick 8 changes of cutter so that select suitable cutter 8 according to different in service behavior, improve 8's of cutter change efficiency, improve work efficiency, through being provided with elasticity preforming 17, realized 14 shock-absorbing capacity of anticollision head and promoted greatly, under the effect of elasticity preforming 17, buffer block 18 has slowed down the impact force of equipment, has prolonged the life of equipment.

The utility model discloses a theory of operation is: at first, operating personnel is through placing equipment in the port department of waiting to be under construction the pipeline, and seal the port apron, through starting the service instruction, at leading leather cup 19, under the auxiliary action of rearmounted leather cup 20 and helping hand wheel 21, equipment is marchd along the pipeline, scraper 12 can be scraped the deposit down, steel brush 6 can be with stirring the clearance to the deposit, when changing scraper 12, can be through rotating thread bush 7, take off mounting bracket 11, change solitary scraper 12, after the change is accomplished, establish the draw-in groove 13 card of mounting bracket 11 on fixture block 10 of fixed plate 9, and rotate thread bush 7 and realize fixing.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (6)

1. Pipeline cleaning device based on liquid etching effect, including universal joint (1), the left and right both sides of universal joint (1) are respectively through connecting rod (2) fixedly connected with cylinder (3) and clearance mechanism (4), its characterized in that, clearance mechanism (4) include branch (5), the right side fixedly connected with steel brush (6) of branch (5) outer wall, threaded connection has thread bush (7) on the left side of steel brush (6) and the outer wall that is located branch (5), the left side of thread bush (7) and the outer wall that is located branch (5) fixedly connected with cutter (8), cutter (8) include fixed plate (9), the right side fixedly connected with three fixture block (10) of fixed plate (9), inlay on fixture block (10) and be equipped with mounting bracket (11), fixedly mounted has a plurality of scrapers (12) on the outer wall of mounting bracket (11), draw-in groove (13) have been seted up in mounting bracket (11), left side fixedly connected with anticollision head (14) of cylinder (3), anticollision head (14) include base (15), six movable groove (16) have been seted up in the left side of base (15), and the bottom wall has buffer block (18) through elasticity preforming (17) swing joint in movable groove (16), leading leather cup (19) of left side fixedly connected with of clearance mechanism (4), the equal fixedly connected with rearmounted leather cup (20) in right side of clearance mechanism (4) and cylinder (3), and the right side fixed mounting of rearmounted leather cup (20) has helping hand wheel (21).

2. The apparatus for cleaning the pipeline based on the liquid etching effect as claimed in claim 1, wherein three blocks (10) are distributed in an annular array, and the blocks (10) are arranged in a fan-shaped structure.

3. The pipeline cleaning device based on the liquid etching effect as claimed in claim 1, wherein three mounting frames (11) are distributed in an annular array, and the clamping grooves (13) are matched with the clamping blocks (10).

4. The apparatus for cleaning a pipe based on liquid etching according to claim 1, wherein the fixing plate (9) is fixedly mounted on the outer wall of the supporting rod (5).

5. The liquid etching based pipeline cleaning device as claimed in claim 1, wherein the elastic pressing sheet (17) is provided in an arc structure, a protruding part of the elastic pressing sheet (17) faces upwards, and the elastic pressing sheet (17) is movably embedded between the movable groove (16) and the buffer block (18).

6. The liquid etching-based pipeline cleaning device as claimed in claim 1, wherein the booster wheel (21) comprises six casters, and the six casters are annularly distributed.

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