CN216540008U

CN216540008U - Pipeline cleaning device for petrochemical

Info

Publication number: CN216540008U
Application number: CN202123225317.XU
Authority: CN
Inventors: 王宇琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-17
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a petrochemical pipeline cleaning device which comprises a mounting plate, wherein four mounting grooves are formed in the outer wall of the mounting plate, electric push rods are mounted in the four mounting grooves, electric wheels are mounted at the output ends of the four electric push rods, a rotating sleeve is connected to the mounting plate in a rotating mode, a rectangular pipe is connected to the rotating sleeve in a sliding mode, a sleeve ring is mounted on the rectangular pipe, a plurality of scraping mechanisms are mounted on the sleeve ring, and a driving mechanism for driving the rotating sleeve to rotate is mounted on the mounting plate. The adjustable scraper can effectively clean the inner wall of the pipeline, and meanwhile, the scraper can rotate and reciprocate, so that the effect of cleaning the inner wall of the pipeline is improved.

Description

Pipeline cleaning device for petrochemical

Technical Field

The utility model relates to the technical field of pipeline cleaning, in particular to a pipeline cleaning device for petrochemical industry.

Background

To petrochemical raw materials transport equipment, need wash the pipeline that petrochemical was used, there can be dregs or oil stain residue at the in-process of carrying petrochemical raw materials, and some petrochemical pipelines are because long-term use inside can have the rust stain, these remain dregs or oil stain and rust stain and can influence the transport capacity of pipeline, can cause the jam of pipeline even, present current washing pipeline technique is for through chemical reaction and high pressure water washing, there is the drawback that has the injury or the washing degree of depth not enough to the pipeline, all cause the life who shortens the pipeline easily, therefore, we have designed a pipeline cleaning device for petrochemical.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pipeline cleaning device for petrochemical engineering.

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

the utility model provides a pipeline belt cleaning device for petrochemical, includes the mounting panel, four mounting grooves, four have been seted up to the outer wall of mounting panel all install electric putter in the mounting groove, four electric round is all installed to electric putter's output, it is connected with the rotating sleeve to rotate on the mounting panel, sliding connection has the rectangular pipe in the rotating sleeve, install the lantern ring on the rectangular pipe, install a plurality of mechanisms of striking off on the lantern ring, install drive rotating sleeve pivoted actuating mechanism on the mounting panel, run through on the mounting panel be equipped with rather than fixed connection and run through the pipe that rotating sleeve, rectangular pipe set up, the inlet tube is installed to the one end of ring, install the reciprocal lead screw of cavity on the pipe, the reciprocal lead screw of cavity runs through the lantern ring and rather than the cooperation and be connected, install water spray cleaning mechanism on the lantern ring.

Preferably, the outer portion of the rotating sleeve is cylindrical, and the inner wall of the rotating sleeve is rectangular.

Preferably, the scraping mechanism comprises a fixing plate fixed on the lantern ring, a guide groove is formed in the fixing plate, a scraping plate is connected in the guide groove in a sliding mode, and an adjusting spring is fixedly connected between the scraping plate and the guide groove.

Preferably, actuating mechanism is including installing the motor on the mounting panel, first gear is installed to the output of motor, rotate and install the second gear on the sleeve pipe, first gear and second gear mesh mutually.

Preferably, the water spray cleaning mechanism comprises a connecting pipe rotationally connected with the hollow reciprocating screw rod, an annular pipe sleeved outside the hollow reciprocating screw rod is installed on the lantern ring, and a plurality of water spray pipes are installed on the annular pipe.

Preferably, the connecting pipe is the hose, just install rotary joint on the connecting pipe, rotary joint's the other end is connected with the reciprocal lead screw of cavity.

The utility model has the beneficial effects that:

the lantern ring moves back and forth to drive the fixed plate and the scraper plate to move back and forth, the inner wall of the pipeline can be effectively cleaned through the rotating and back and forth moving scraper plate, meanwhile, clear water is conveyed to a plurality of spray pipes through the water inlet pipe, the circular pipe, the hollow reciprocating screw rod, the rotary joint, the connecting pipe and the annular pipe, and finally the inner wall of the pipeline subjected to scraping treatment can be washed through the spray pipes; the electric push rod and the electric wheel can be accommodated by arranging the mounting groove, so that the electric push rod and the electric wheel cannot be damaged by collision when the mounting plate is carried; and the electric push rod, the electric wheel, the adjusting spring and the scraper are arranged, so that the pipeline scraper can be suitable for pipelines with different diameters, and the practicability is good.

In conclusion, the adjustable scraper can effectively clean the inner wall of the pipeline, and meanwhile, the scraper can rotate and reciprocate simultaneously, so that the effect of cleaning the inner wall of the pipeline is improved.

Drawings

FIG. 1 is a schematic structural diagram of a petrochemical pipeline cleaning device according to the present invention;

fig. 2 is a side view of a rotary pipe in the petrochemical pipe cleaning apparatus according to the present invention.

In the figure: the device comprises a mounting plate 1, a mounting groove 2, an electric push rod 3, an electric wheel 4, a guide groove 5, a motor 6, a circular tube 7, a water inlet tube 8, a rotating sleeve 9, a rectangular tube 10, a hollow reciprocating screw rod 11, a lantern ring 12, a fixing plate 13, a ring tube 14, a water spraying tube 15, a connecting tube 16, a rotary joint 17, an adjusting spring 18, a scraper 19, a first gear 20 and a second gear 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, a pipeline cleaning device for petrochemical industry, including mounting panel 1, four mounting grooves 2 have been seted up to the outer wall of mounting panel 1, all install electric putter 3 in four mounting grooves 2, electric round 4 is all installed to four electric putter 3's output, the support is installed to electric putter 3's output, electric round 4 is installed on the support, specific explanation, install micro motor and gyro wheel on the support, electric round 4 promptly, micro motor work drives the gyro wheel and rotates, electric round 4 promptly, wherein, the thickness of mounting panel 1 and the quantity of mounting groove 2 are not restricted in the figure and are shown, can set up more mounting groove 2 and electric round 4 on mounting panel 1, the purpose is for the stable removal of mounting panel 1.

The mounting panel 1 is rotated and is connected with and rotates sleeve pipe 9, rotates and to have rectangular pipe 10 in sleeve pipe 9, and the outside of rotating sleeve pipe 9 is cylindricly, and the inner wall that rotates sleeve pipe 9 is the rectangle shape, so, rectangular pipe 10 can not take place to rotate in rotating sleeve pipe 9, and both can rotate in step.

Install lantern ring 12 on the rectangular pipe 10, install a plurality of scraping mechanism on the lantern ring 12, scraping mechanism is equipped with guide way 5 including fixing fixed plate 13 on lantern ring 12 on the fixed plate 13, and sliding connection has scraper blade 19 in the guide way 5, fixedly connected with adjusting spring 18 between scraper blade 19 and the guide way 5.

A driving mechanism for driving the rotating sleeve 9 to rotate is mounted on the mounting plate 1, the driving mechanism comprises a motor 6 mounted on the mounting plate 1, a first gear 20 is mounted at the output end of the motor 6, a second gear 21 is mounted on the rotating sleeve 9, and the first gear 20 is meshed with the second gear 21; a circular pipe 7 fixedly connected with the mounting plate 1 and arranged by penetrating through a rotating sleeve 9 and a rectangular pipe 10 penetrates through the mounting plate, a water inlet pipe 8 is arranged at one end of the circular pipe 7, the water inlet pipe 8 is connected with an external water pump, and the water pump is not shown in the figure; the round tube 7 is provided with a hollow reciprocating screw rod 11, and the hollow reciprocating screw rod 11 penetrates through the lantern ring 12 and is connected with the lantern ring in a matching way.

Install water spray cleaning mechanism on the lantern ring 12, water spray cleaning mechanism includes rotates the connecting pipe 16 of being connected with the reciprocal lead screw 11 of cavity, install the annular tube 14 of cover outside the reciprocal lead screw 11 of cavity on the lantern ring 12, install a plurality of spray pipes 15 on the annular tube 14, connecting pipe 16 is the hose, and install rotary joint 17 on the connecting pipe 16, rotary joint 17's the other end is connected with the reciprocal lead screw 11 of cavity, connecting pipe 16's setting, rotary joint 17's setting, the condition of kinking can not appear in connecting pipe 16.

When the cleaning device is used, the water inlet pipe 8 is connected with an external water pump, the scraper 19 is firstly pressed to be accommodated in the guide groove 5, then the mounting plate 1 is placed in a pipeline to be cleaned, the four electric push rods 3 are controlled to work simultaneously, so that the electric wheels 4 can be driven to abut against the inner wall of the pipeline, and the scraper 19 abuts against the inner wall of the pipeline under the action of the adjusting spring 18;

then starting the motor 6 and the electric wheel 4, wherein the electric wheel 4 works to realize that the mounting plate 1 moves in the pipeline, the motor 6 works to drive the first gear 20, the second gear 21 and the rotating sleeve 9 to rotate, the rotating sleeve 9 rotates to drive the rectangular tube 10 and the lantern ring 12 to rotate, and the lantern ring 12 reciprocates on the hollow reciprocating screw rod 11 because the hollow reciprocating screw rod 11 is still, so that the rectangular tube 10 and the rotating sleeve 9 slide relatively;

the lantern ring 12 reciprocates to drive the fixed plate 13 and the scraper plate 19 to reciprocate, the inner wall of the pipeline can be effectively cleaned through the scraper plate 19 which rotates and reciprocates, meanwhile, clean water is conveyed to a plurality of spray pipes 15 through the water inlet pipe 8, the circular pipe 7, the hollow reciprocating screw rod 11, the rotary joint 17, the connecting pipe 16 and the annular pipe 14, finally, the inner wall of the pipeline which is subjected to scraping treatment can be washed through the spray pipes 15, and the annular pipe 14 and the spray pipes 15 rotate along with the lantern ring 12, so that the rotating spray pipes 15 can change the water spraying angle, and the inner wall of the pipeline and the scraper plate 19 can be washed;

by arranging the mounting groove 2, the electric push rod 3 and the electric wheel 4 can be accommodated, so that the electric push rod 3 and the electric wheel 4 cannot be damaged by collision when the mounting plate 1 is carried;

the electric push rod 3, the electric wheel 4, the adjusting spring 18 and the scraper 19 are arranged, so that the pipeline scraper can be suitable for pipelines with different diameters, and the practicability is good.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a pipeline cleaning device for petrochemical, includes mounting panel (1), its characterized in that, four mounting grooves (2) have been seted up to the outer wall of mounting panel (1), four all install electric putter (3) in mounting groove (2), four electric round (4) are all installed to the output of electric putter (3), it has rotating sleeve (9) to rotate on mounting panel (1), sliding connection has rectangular pipe (10) in rotating sleeve (9), install lantern ring (12) on rectangular pipe (10), install a plurality of scraping mechanism on lantern ring (12), install the actuating mechanism that drives rotating sleeve (9) and rotate on mounting panel (1), run through on mounting panel (1) be equipped with rather than fixed connection and run through pipe (7) that rotating sleeve (9), rectangular pipe (10) set up, the water spray cleaning device is characterized in that a water inlet pipe (8) is installed at one end of the round pipe (7), a hollow reciprocating screw rod (11) is installed on the round pipe (7), the hollow reciprocating screw rod (11) penetrates through a sleeve ring (12) and is connected with the sleeve ring in a matched mode, and a water spray cleaning mechanism is installed on the sleeve ring (12).

2. The petrochemical pipeline cleaning device according to claim 1, wherein the outer portion of the rotating sleeve (9) is cylindrical, and the inner wall of the rotating sleeve (9) is rectangular.

3. The petrochemical pipeline cleaning device according to claim 1, wherein the scraping mechanism comprises a fixing plate (13) fixed on the lantern ring (12), a guide groove (5) is formed in the fixing plate (13), a scraper (19) is connected in the guide groove (5) in a sliding mode, and an adjusting spring (18) is fixedly connected between the scraper (19) and the guide groove (5).

4. The pipeline cleaning device for the petrochemical industry according to claim 1, wherein the driving mechanism comprises a motor (6) installed on the installation plate (1), a first gear (20) is installed at the output end of the motor (6), a second gear (21) is installed on the rotating sleeve (9), and the first gear (20) is meshed with the second gear (21).

5. The petrochemical pipeline cleaning device according to claim 1, wherein the water spray cleaning mechanism comprises a connecting pipe (16) rotatably connected with the hollow reciprocating screw rod (11), a ring pipe (14) sleeved outside the hollow reciprocating screw rod (11) is installed on the sleeve ring (12), and a plurality of water spray pipes (15) are installed on the ring pipe (14).

6. The petrochemical pipeline cleaning device according to claim 5, wherein the connecting pipe (16) is a hose, a rotary joint (17) is mounted on the connecting pipe (16), and the other end of the rotary joint (17) is connected with the hollow reciprocating screw rod (11).