CN213196983U

CN213196983U - Device for removing rust on outer wall of pipeline

Info

Publication number: CN213196983U
Application number: CN202021982212.1U
Authority: CN
Inventors: 卢振华
Original assignee: Tangshan Yuhe Technology Co ltd
Current assignee: Tangshan Yuhe Technology Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-05-14
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a device for pipeline outer wall rust cleaning, which comprises a supporting pedestal and i, the top both sides fixed mounting who supports the base has the support column, the top fixed mounting of support column has the roof, the mounting groove has been seted up to the inside of roof and support base, the both sides demountable installation of mounting groove has the hydraulic press, the top movable mounting of hydraulic press has first telescopic link, the top fixedly connected with connecting rod of first telescopic link, the bottom fixed mounting of the connecting rod at top has last rust cleaning sleeve pipe, the top fixed mounting of the connecting rod of bottom has down rust cleaning sleeve pipe, the spout has been seted up to the inside of support column, the inside sliding connection of spout has the slider, the top fixedly connected with. In the scheme, the dust generated in the dust collection and removal process of the dust collection groove enters the collection box through the hose, so that the dust is collected, the dust is prevented from flying around to enter the lung of a worker to cause diseases, and the effect of guaranteeing the health of the worker is achieved.

Description

Device for removing rust on outer wall of pipeline

Technical Field

The utility model relates to a rust cleaning equipment technical field, more specifically say, the utility model relates to a device for pipeline outer wall rust cleaning.

Background

The pipeline is after long-time use, because reasons such as rain, oxidation, the outside of pipeline will rust, influence normal use, consequently, need to remove the rust to the pipeline, all manual derusting in the past, manual rust cleaning work load is big, and inefficiency, consequently all adopt the machine to remove the rust at present, the working process of current rust cleaning equipment is on putting into the prevention seat of equipment with the pipeline, then start the emery wheel or grind the board rotation and polish, this kind of pipeline surface after polishing is clean, can continue to use, compare the manual work and improved work efficiency, and the work load of workman has been reduced.

However, in practical use, there still exist some disadvantages, such as: in the process of removing rust on a pipeline, a fixing structure of the existing device is easy to loosen, so that the rust removing effect is poor, and the pipeline can be damaged sometimes; the existing device can generate a large amount of dust when the pipeline is subjected to rust removal, the dust enters air and enters the lung of a worker along with the air flow, lung diseases are caused, and the existing device can not collect the dust and can damage the lung of the worker.

Therefore, there is a need for a pipe rust removing apparatus having a better fixing structure and capable of collecting dust.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a device for pipeline outer wall rust cleaning to solve current device and do not have fine fixed knot structure, can cause manufacturing cost's increase and current device can not collect the dust, can cause the problem of harm to workman's lung.

In order to solve the technical problem, the utility model provides a following technical scheme: a device for removing rust on the outer wall of a pipeline comprises a supporting base, wherein supporting columns are fixedly mounted on two sides of the top of the supporting base, a top plate is fixedly mounted at the top ends of the supporting columns, mounting grooves are formed in the top plate and the supporting base, hydraulic presses are detachably mounted on two sides of the mounting grooves, a first telescopic rod is movably mounted at the top of each hydraulic press, a connecting rod is fixedly connected to the top end of each first telescopic rod, an upper rust removing sleeve is fixedly mounted at the bottom of the connecting rod at the top, and a lower rust removing sleeve is fixedly mounted at the top of the connecting rod at the bottom; a sliding groove is formed in the supporting column, a sliding block is connected to the inside of the sliding groove in a sliding mode, a driving machine is fixedly connected to the top of the sliding block, a second telescopic rod is movably mounted at the top of the driving machine, a rotating disc is fixedly mounted at the top end of the second telescopic rod, a third telescopic rod is movably mounted on the outer side of the rotating disc, and a sucking disc is fixedly connected to the top end of the third telescopic rod; the glass plate is fixedly mounted on two sides of the upper rust removing sleeve and the lower rust removing sleeve, a through hole is formed in the bottom of the glass plate, an ash collecting groove is formed in the bottom of the lower rust removing sleeve, an ash collecting hopper is fixedly mounted on the bottom of the lower rust removing sleeve, an ash leakage opening is fixedly connected to the bottom of the ash collecting hopper, a hose is movably sleeved on the outer side of the ash leakage opening, and a collecting box is detachably mounted inside the supporting base.

After the first telescopic rod drives the upper rust removing sleeve to descend and the lower rust removing sleeve to ascend, the upper rust removing sleeve and the lower rust removing sleeve are mutually attached, and the glass plates are mutually attached.

The bottom of the upper rust removal sleeve and the bottom of the lower rust removal sleeve are detachably provided with a grinding plate, and the surface of the grinding plate is provided with a friction bulge.

The length of the second telescopic rod is greater than one third of the length of the upper derusting sleeve, and the length of the third telescopic rod is greater than the radius of the glass plate.

The length of the hose is larger than the rising height of the lower derusting sleeve, and the bottom end of the hose is positioned at the top end of the interior of the collecting box.

The shape of the sucker is circular, and the sucker is made of rubber.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. in the scheme, the third telescopic rod stretches to drive the sucker to be adsorbed on the inner wall of the pipeline and the driving machine drives the sliding block to move on the sliding chute, so that the effect of fixing the position of the pipeline is realized, the pipeline can be prevented from falling off in the machining process, the position of the pipeline needing to be polished can be positioned through the glass plate, the accurate positioning effect is realized, the pipeline can be prevented from being damaged, and the production cost is reduced;

2. in the scheme, the dust generated in the dust collection and removal process of the dust collection groove enters the collection box through the hose, so that the dust is collected, the dust is prevented from flying around to enter the lung of a worker to cause diseases, and the effect of guaranteeing the health of the worker is achieved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a right side view of the upper rust removing sleeve of the utility model.

Fig. 3 is the internal structure schematic diagram of the lower rust removing sleeve of the utility model.

Fig. 4 is a schematic view of the turntable structure of the present invention.

Fig. 5 is a schematic view of the sliding chute structure of the present invention.

[ reference numerals ]

1. A support base; 2. a support pillar; 3. a top plate; 4. mounting grooves; 5. a hydraulic press; 6. a first telescopic rod; 7. a connecting rod; 8. installing a derusting sleeve; 9. a rust removal sleeve is arranged; 10. grinding a plate; 11. a glass plate; 12. a through hole; 13. a chute; 14. a slider; 15. a driver; 16. a second telescopic rod; 17. a turntable; 18. a third telescopic rod; 19. a suction cup; 20. a dust collecting groove; 21. a dust collecting hopper; 22. an ash leakage opening; 23. a hose; 24. and a collection box.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides a device for rust removal of outer wall of pipeline as attached in fig. 1 to fig. 5, including supporting base 1, supporting column 2 is fixedly installed on both sides of the top of supporting base 1, top end of supporting column 2 is fixedly installed with roof 3, roof 3 and the inside of supporting base 1 are opened with mounting groove 4, hydraulic press 5 is detachably installed on both sides of mounting groove 4, first telescopic link 6 is movably installed on the top of hydraulic press 5, connecting rod 7 is fixedly connected to the top end of first telescopic link 6, upper rust removal sleeve 8 is fixedly installed on the bottom of connecting rod 7 at the top, lower rust removal sleeve 9 is fixedly installed on the top of connecting rod 7 at the bottom;

a sliding groove 13 is formed in the supporting column 2, a sliding block 14 is connected to the inside of the sliding groove 13 in a sliding manner, a driving machine 15 is fixedly connected to the top of the sliding block 14, a second telescopic rod 16 is movably mounted at the top of the driving machine 15, a rotating disc 17 is fixedly mounted at the top end of the second telescopic rod 16, a third telescopic rod 18 is movably mounted on the outer side of the rotating disc 17, and a sucking disc 19 is fixedly connected to the top end of the third telescopic rod 18;

the glass plate 11 is fixedly mounted on two sides of the upper rust removing sleeve 8 and the lower rust removing sleeve 9, the through hole 12 is formed in the bottom of the glass plate 11, the dust collecting groove 20 is formed in the bottom of the lower rust removing sleeve 9, the dust collecting hopper 21 is fixedly mounted on the bottom of the lower rust removing sleeve 9, the dust leakage opening 22 is fixedly connected to the bottom of the dust collecting hopper 21, the hose 23 is movably sleeved on the outer side of the dust leakage opening 22, and the collecting box 24 is detachably mounted inside the supporting base 1.

As shown in fig. 1, after the first telescopic rod 6 drives the upper rust removing sleeve 8 to descend and the lower rust removing sleeve 9 to ascend, the upper rust removing sleeve 8 and the lower rust removing sleeve 9 are attached to each other, and the glass plates 11 are attached to each other.

Specifically, the upper rust removing sleeve 8 and the lower rust removing sleeve 9 are attached to each other, and the glass plates 11 are attached to each other to generate a sealed environment, so that dust cannot float out.

As shown in fig. 3, a grinding plate 10 is detachably mounted at the bottom of the upper rust removing sleeve 8 and the lower rust removing sleeve 9, and a friction protrusion is formed on the surface of the grinding plate 10.

Specifically, the friction bulge can grind away rust on the surface of the pipeline when the pipeline rotates.

As shown in fig. 4, the length of the second telescopic rod 16 is greater than one third of the length of the upper rust removing sleeve 8, and the length of the third telescopic rod 18 is greater than the radius of the glass plate 11.

Specifically, the third telescopic rod 18 can support pipes with different sizes, and can also support pipes with larger radius.

As shown in fig. 1, the length of the hose 23 is greater than the height of the lower rust removing sleeve 9, and the bottom end of the hose 23 is located at the top end of the inside of the collection box 24.

In particular, the hose 23 is long, which prevents the hose 23 from being carried out of the collection box 24 when the lower rust removing sleeve 9 is lifted.

As shown in fig. 4, the shape of the suction cup 19 is circular, and the material of the suction cup 19 is rubber.

Specifically, the circular suction cup 19 can make the suction cup 19 cling to the inner wall of the pipeline to support the pipeline.

The working process of the utility model is as follows:

the driving machine 15 drives the second telescopic rod 16 to stretch into the pipeline, then the third telescopic rod 18 stretches, the second telescopic rod is sucked on the inner wall of the pipeline through the sucker 19, the third telescopic rod slides inside the sliding groove 13 through the sliding block 14, the position of the pipeline is determined through the glass plate 11, the pipeline can be fixed, the pipeline is prevented from being damaged, when rust removal is carried out, a sealed environment is formed through the glass plate 11, then dust generated by rust removal is collected into the dust collection hopper 21 through the dust collection groove 20, the dust enters the collection box 24 through the hose 23 sleeved on the dust leakage opening 22, collection of the dust is completed, the dust is prevented from flying around, and damage to the lung caused by workers is avoided.

Above-mentioned scheme, the cooperation of third telescopic link 18 and sucking disc 19 has avoided the pipeline to take place to drop and causes the damage to the pipeline in the rust cleaning process, has reduced manufacturing cost, has guaranteed the normal clear of production work, has improved work efficiency, the cooperation of glass board 11 and dust collecting groove 20 has avoided flying upward in the rust cleaning in-process dust everywhere, gets into the lung of workman and causes the harm to the workman, has guaranteed workman's health.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The device for removing rust on the outer wall of the pipeline comprises a supporting base (1), wherein supporting columns (2) are fixedly mounted on two sides of the top of the supporting base (1), and a top plate (3) is fixedly mounted at the top ends of the supporting columns (2), and is characterized in that mounting grooves (4) are formed in the top plate (3) and the supporting base (1), hydraulic machines (5) are detachably mounted on two sides of the mounting grooves (4), first telescopic rods (6) are movably mounted at the tops of the hydraulic machines (5), connecting rods (7) are fixedly connected to the top ends of the first telescopic rods (6), upper rust removing sleeves (8) are fixedly mounted at the bottoms of the connecting rods (7) at the tops, and lower rust removing sleeves (9) are fixedly mounted at the tops of the connecting rods (7) at the bottoms;

a sliding groove (13) is formed in the supporting column (2), a sliding block (14) is connected to the inside of the sliding groove (13) in a sliding mode, a driving machine (15) is fixedly connected to the top of the sliding block (14), a second telescopic rod (16) is movably mounted at the top of the driving machine (15), a rotary table (17) is fixedly mounted at the top end of the second telescopic rod (16), a third telescopic rod (18) is movably mounted on the outer side of the rotary table (17), and a sucking disc (19) is fixedly connected to the top end of the third telescopic rod (18);

go up the both sides fixed mounting of rust cleaning sleeve pipe (8) and lower rust cleaning sleeve pipe (9) have glass board (11), through-hole (12) have been seted up to the bottom of glass board (11), dust collection groove (20) have been seted up to the bottom of rust cleaning sleeve pipe (9) down, the bottom fixed mounting of lower rust cleaning sleeve pipe (9) has dust collection hopper (21), the bottom fixedly connected with ash leakage mouth (22) of dust collection hopper (21), hose (23) have been cup jointed in the outside activity of ash leakage mouth (22), the inside demountable installation that supports base (1) has collecting box (24).

2. A device for descaling the outer wall of a pipeline according to claim 1, wherein: after the first telescopic rod (6) drives the upper rust removing sleeve (8) to descend and the lower rust removing sleeve (9) to ascend, the upper rust removing sleeve (8) and the lower rust removing sleeve (9) are mutually attached, and the glass plates (11) are mutually attached.

3. A device for descaling the outer wall of a pipeline according to claim 1, wherein: the bottom of the upper rust removal sleeve (8) and the bottom of the lower rust removal sleeve (9) are detachably provided with a grinding plate (10), and the surface of the grinding plate (10) is provided with a friction bulge.

4. A device for descaling the outer wall of a pipeline according to claim 1, wherein: the length of the second telescopic rod (16) is more than one third of the length of the upper rust removing sleeve (8), and the length of the third telescopic rod (18) is more than the radius of the glass plate (11).

5. A device for descaling the outer wall of a pipeline according to claim 1, wherein: the length of the hose (23) is larger than the rising height of the lower rust removing sleeve (9), and the bottom end of the hose (23) is positioned at the top end of the inner part of the collecting box (24).

6. A device for descaling the outer wall of a pipeline according to claim 1, wherein: the shape of sucking disc (19) sets up to circular, the material of sucking disc (19) is rubber.