CN214054803U - Double-roller synchronous grinding type petroleum pipeline rust removal device - Google Patents
Double-roller synchronous grinding type petroleum pipeline rust removal device Download PDFInfo
- Publication number
- CN214054803U CN214054803U CN202022762392.9U CN202022762392U CN214054803U CN 214054803 U CN214054803 U CN 214054803U CN 202022762392 U CN202022762392 U CN 202022762392U CN 214054803 U CN214054803 U CN 214054803U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- wire roller
- petroleum pipeline
- driving motor
- swing arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to the field of machinary. The double-roller synchronous grinding type petroleum pipeline rust removal device comprises a support frame; the rust removing device comprises a steel wire roller, a swing arm and a driving motor, wherein the steel wire roller is arranged on the upper surface of the steel wire roller, the swing arm is arranged on the lower surface of the steel wire roller, and the steel wire roller is arranged on the lower surface of the steel wire roller; the power output shaft of the driving motor is in transmission connection with the steel wire roller through a transmission mechanism; the driving motor is arranged on the supporting frame; still include the cylinder, the cylinder body and the support frame of cylinder are articulated, and the piston rod and the swing arm of cylinder are articulated. The method replaces the traditional manual rust removal method, and has the characteristics of simple operation, high efficiency and improvement of the outer corrosion prevention quality of the pipeline. Through optimizing the structure of rust cleaning device, through the cylinder, be convenient for realize the regulation of the interval between two steel wire rollers in two rust cleaning subassemblies, through the extension of cylinder, be convenient for realize two steel wire rollers and support the steel pipe, realize the rust cleaning of steel pipe surface.
Description
Technical Field
The utility model relates to the technical field of machinery, concretely relates to pipeline rust cleaning device.
Background
Before petroleum pipeline products leave a factory, anticorrosive paint needs to be sprayed on the outer surface of the pipe body, the outer surface of the pipe body can generate rust when in production, the general method is manually erasing treatment or non-treatment, and the sprayed anticorrosive paint has unstable quality and poor anticorrosive effect.
At present, a steel pipe rust removing device is also provided, and chinese patent with publication number CN2721259Y discloses a steel pipe rust removing machine, wherein a driving motor with an ac contactor is fixed on a machine base, a driving belt of the driving motor is connected with a hollow rotating shaft, a rectangular rotating frame is fixed on the hollow rotating shaft, steel brushes are arranged at two sides of the rectangular rotating frame, the rotating frame is also driven to rotate when the motor drives the hollow rotating shaft to rotate, and when a steel pipe reaches the rotating frame through the hollow rotating shaft, the steel brushes fixed on the rotating frame can brush rust on the steel pipe.
The above structure has the disadvantages that the rust removal of pipelines with different sizes is not convenient to realize, and the universality of the device is poor.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a two roller synchronous abrasive type petroleum pipeline rust cleaning device to solve above at least one technical problem.
The technical scheme of the utility model is that: the double-roller synchronous grinding type petroleum pipeline rust removal device is characterized by comprising a support frame;
the rust removing device comprises a steel wire roller, a swing arm and a driving motor, wherein the steel wire roller is arranged on the upper surface of the steel wire roller, the swing arm is arranged on the lower surface of the steel wire roller, and the steel wire roller is arranged on the lower surface of the steel wire roller;
the power output shaft of the driving motor is in transmission connection with the steel wire roller through a transmission mechanism;
the driving motor is arranged on the supporting frame;
the cylinder body of the cylinder is hinged to the supporting frame, and the piston rod of the cylinder is hinged to the swing arm.
The method replaces the traditional manual rust removal method, and has the characteristics of simple operation, high efficiency and improvement of the outer corrosion prevention quality of the pipeline. Through optimizing the structure of rust cleaning device, through the cylinder, be convenient for realize the regulation of the interval between two steel wire rollers in two rust cleaning subassemblies, through the extension of cylinder, be convenient for realize two steel wire rollers and support the steel pipe, realize the rust cleaning of steel pipe surface. The rust removal assembly is symmetrically arranged in a left mirror image and a right mirror image, so that the rust removal efficiency is improved conveniently.
When the device is used, the conveying mechanism drives the petroleum pipeline to spirally advance and enter the deruster, the driving motor is started, and the steel wire roller starts to rotate; when the petroleum pipeline enters the position below the steel wire roller, the cylinder acts, and the steel wire roller is tightly attached to the petroleum pipeline to remove rust on the surface of the petroleum pipeline; and after rust removal is finished, the steel wire roller is lifted up by the action of the air cylinder, the petroleum pipeline leaves from the outlet of the rust remover, and the next working procedure is carried out.
Further preferably, the swing arm is rotatably connected with the wire roller through a bearing;
the swing arm is rotatably connected with a power output shaft of the driving motor through a bearing.
The mutual transmission among the steel wire roller, the swing arm and the driving motor is convenient to realize.
Further preferably, the steel wire roller comprises a main shaft, at least three steel wire wheels are sleeved on the main shaft, and limiting blocks used for clamping the steel wire wheels are connected to two ends of the main shaft in a threaded mode.
The number of the steel wire wheels can be conveniently adjusted, and the area of the rolling brush can be adjusted.
Preferably, the spindle is provided with a strip-shaped groove, the length direction of which is parallel to the axial direction of the spindle;
the steel wire wheel is provided with a through hole in sliding connection with the spindle, and the inner wall of the through hole is provided with a protrusion sliding into the strip-shaped groove.
Through the structure of the strip-shaped groove and the protrusion, the mutual twisting of the steel wire roller and the main shaft is avoided.
Further preferably, the swing arm is of an H-shaped structure, and comprises two support arms arranged in front and at back and a connecting rod for connecting the support arms;
the connecting rod is hinged with a piston rod of the cylinder;
one end of one of the two support arms is hinged with a power output shaft of the driving motor;
one end of the other support arm of the two support arms is rotatably connected with the support frame;
the other ends of the two supporting arms are respectively hinged with the front end and the rear end of the steel wire roller.
The swing arm is convenient to improve the strength of the swing arm, and the swing arm drives the steel wire roller to move.
Preferably, the device further comprises a protective cover, the protective cover is sleeved on the support frame, a feed inlet is formed in the front end of the protective cover, and a discharge outlet is formed in the rear end of the protective cover;
the driving motor is located at the periphery of the protective cover. And dust is prevented from entering the driving motor, and the quality of the driving motor is improved.
Further preferably, the support frame is provided with an infrared proximity switch for sensing the petroleum pipeline.
The induction of the position of the steel pipe is convenient to realize.
The infrared proximity switch is positioned at the feed inlet.
Preferably, the protective cover, the supporting frame and the material collecting groove form a closed space;
the material collecting groove is wide at the top and narrow at the bottom, and a slag discharge port is formed at the bottom of the material collecting groove.
The diffusion area of dust in the work factory building is reduced, the probability of dust adsorption of workers is improved, and the production safety is improved.
Drawings
Fig. 1 is a front view of embodiment 1 of the present invention;
fig. 2 is a top view of embodiment 1 of the present invention;
FIG. 3 is a schematic view showing a structure of a wire roll according to embodiment 1 of the present invention;
fig. 4 is a front view of embodiment 1 of the present invention with an additional collecting chute.
In the figure: 1 is the steel wire roller, 2 is the cylinder, 3 is driving motor, 4 is the swing arm, 5 is the support frame, 6 is the petroleum pipeline, 7 is the protection casing, 8 is the groove that gathers materials, 11 is the steel wire wheel, 12 is the stopper, 13 is the main shaft.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 4, in the embodiment 1, the rust removing device for the petroleum pipeline 6 comprises a support frame 5; the rust removing device comprises a steel wire roller 1, a swing arm 4 and a driving motor 3, wherein the steel wire roller 1 is arranged on the left side and the right side of the rust removing assembly in a mirror symmetry mode, a power output shaft of the driving motor 3 is rotatably connected with one end of the swing arm 4, and the end of the steel wire roller 1 is rotatably connected with the other end of the swing arm 4; the power output shaft of the driving motor 3 is in transmission connection with the steel wire roller 1 through a transmission mechanism; the driving motor 3 is arranged on the support frame 5; still include cylinder 2, the cylinder body and the support frame 5 of cylinder 2 are articulated, and the piston rod and the swing arm 4 of cylinder 2 are articulated.
The method replaces the traditional manual rust removal method, and has the characteristics of simple operation, high efficiency and improvement of the outer corrosion prevention quality of the pipeline. Through optimizing the structure of rust cleaning device, through cylinder 2, be convenient for realize the regulation of the interval between two steel wire rollers 1 in two rust cleaning subassemblies, through the extension of cylinder 2, be convenient for realize that two steel wire rollers 1 support the steel pipe, realize the rust cleaning of steel pipe surface. The rust removal assembly is symmetrically arranged in a left mirror image and a right mirror image, so that the rust removal efficiency is improved conveniently.
When the device is used, the conveying mechanism drives the petroleum pipeline 6 to spirally advance and enter the deruster, the driving motor 3 is started, and the steel wire roller 1 starts to rotate; when the petroleum pipeline 6 enters the lower part of the steel wire roller 1, the cylinder 2 acts, and the steel wire roller 1 is tightly attached to the petroleum pipeline 6 to remove rust on the surface of the petroleum pipeline 6; after rust removal is finished, the cylinder 2 acts to lift the steel wire roller 1, the petroleum pipeline 6 leaves from the outlet of the rust remover, and the next working procedure is carried out.
The swing arm 4 is rotationally connected with the steel wire roller 1 through a bearing; the swing arm 4 is rotationally connected with a power output shaft of the driving motor 3 through a bearing. The mutual transmission among the steel wire roller 1, the swing arm 4 and the driving motor 3 is convenient to realize.
Referring to fig. 3, the wire roller 1 includes a main shaft 13, at least three wire wheels 11 are sleeved on the main shaft 13, and the two ends of the main shaft 13 are connected with the limiting blocks 12 for clamping the wire wheels 11 through screw threads. The number of the steel wire wheels can be conveniently adjusted, and the area of the rolling brush can be adjusted.
The main shaft is provided with a strip-shaped groove with the length direction parallel to the axial direction of the main shaft; the steel wire wheel is provided with a through hole which is connected with the main shaft in a sliding way, and the inner wall of the through hole is provided with a bulge which slides into the strip-shaped groove. Through the structure of the strip-shaped groove and the protrusion, the mutual twisting of the steel wire roller 1 and the main shaft is avoided.
The swing arm 4 is of an H-shaped structure, and the swing arm 4 comprises two support arms arranged in front and at the back and a connecting rod used for connecting the support arms; the connecting rod is hinged with a piston rod of the cylinder 2; one end of one of the two supporting arms is hinged with a power output shaft of the driving motor 3; one end of the other support arm of the two support arms is rotatably connected with the support frame 5; the other ends of the two supporting arms are respectively hinged with the front end and the rear end of the steel wire roller 1. The swing arm 4 is convenient to improve the strength of the swing arm 4, and the swing arm 4 drives the steel wire roller 1 to move.
The device also comprises a protective cover 7, wherein the protective cover 7 is sleeved on the support frame 5, the front end of the protective cover 7 is provided with a feeding hole, and the rear end of the protective cover 7 is provided with a discharging hole; the drive motor 3 is located at the periphery of the shield 7. Avoid the dust to get into driving motor 3, improve driving motor 3's quality. The feeding port and the discharging port are detachably connected with a replacing window, and a through hole for the petroleum steel pipe to pass through is formed in the replacing window. The window is convenient for the replacement of the petroleum steel pipes with different sizes according to different opening sizes. The inner wall of the through hole is connected with a horn mouth-shaped rubber sleeve, and the inner diameters of the rubber sleeve at the feed inlet and the discharge outlet decrease progressively from front to back. The support frame is provided with an infrared proximity switch used for sensing the petroleum pipeline. The induction of the position of the steel pipe is convenient to realize. The infrared proximity switch is positioned at the feed inlet. Once the infrared proximity switch senses that the petroleum steel pipe enters the feeding hole, the infrared proximity switch transmits a signal to the central control machine, and the central control machine controls the driving motor to rotate. The central control machine is provided with a timing device, and the air cylinder moves after the set time is reached.
Referring to fig. 4, a material collecting groove 8 is further installed on the support frame 5, and a closed space is enclosed by the support frame 5, the protective cover 7 and the material collecting groove 8; the material collecting groove is wide at the top and narrow at the bottom, and a slag discharge port is arranged at the bottom of the material collecting groove. The diffusion area of dust in the work factory building is reduced, the probability of dust adsorption of workers is improved, and the production safety is improved. The material collecting groove 8 is connected with the supporting frame 5 in a sliding manner by taking the front and back direction as the sliding direction. The collecting groove is convenient to disassemble.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. The double-roller synchronous grinding type petroleum pipeline rust removal device is characterized by comprising a support frame;
the rust removing device comprises a steel wire roller, a swing arm and a driving motor, wherein the steel wire roller is arranged on the upper surface of the steel wire roller, the swing arm is arranged on the lower surface of the steel wire roller, and the steel wire roller is arranged on the lower surface of the steel wire roller;
the power output shaft of the driving motor is in transmission connection with the steel wire roller through a transmission mechanism;
the driving motor is arranged on the supporting frame;
the cylinder body of the cylinder is hinged to the supporting frame, and the piston rod of the cylinder is hinged to the swing arm.
2. The dual roll synchronous grinding type petroleum pipeline rust removing device according to claim 1, wherein: the swing arm is rotationally connected with the steel wire roller through a bearing;
the swing arm is rotatably connected with a power output shaft of the driving motor through a bearing.
3. The dual roll synchronous grinding type petroleum pipeline rust removing device according to claim 1, wherein: the steel wire roller comprises a main shaft, at least three steel wire wheels are sleeved on the main shaft, and limiting blocks used for clamping the steel wire wheels are connected to two ends of the main shaft in a threaded mode.
4. The dual roll synchronous grinding type petroleum pipeline rust cleaning device according to claim 3, wherein: the main shaft is provided with a strip-shaped groove with the length direction parallel to the axial direction of the main shaft;
the steel wire wheel is provided with a through hole in sliding connection with the spindle, and the inner wall of the through hole is provided with a protrusion sliding into the strip-shaped groove.
5. The dual roll synchronous grinding type petroleum pipeline rust removing device according to claim 1, wherein: the swing arm is of an H-shaped structure and comprises two support arms arranged in front and at back and a connecting rod used for connecting the support arms;
the connecting rod is hinged with a piston rod of the cylinder;
one end of one of the two support arms is hinged with a power output shaft of the driving motor;
one end of the other support arm of the two support arms is rotatably connected with the support frame;
the other ends of the two supporting arms are respectively hinged with the front end and the rear end of the steel wire roller.
6. The dual roll synchronous grinding type petroleum pipeline rust removing device according to claim 1, wherein: the protective cover is sleeved on the support frame, a feed inlet is formed in the front end of the protective cover, and a discharge outlet is formed in the rear end of the protective cover;
the driving motor is located at the periphery of the protective cover.
7. The dual-roll synchronous grinding type petroleum pipeline rust removal device according to claim 6, wherein: and the support frame is provided with an infrared proximity switch for sensing the petroleum pipeline.
8. The dual roll synchronous grinding type petroleum pipeline rust cleaning device according to claim 7, wherein: the infrared proximity switch is positioned at the feed inlet.
9. The dual-roll synchronous grinding type petroleum pipeline rust removal device according to claim 6, wherein: the protective cover, the supporting frame and the material collecting groove form a closed space in an enclosing mode;
the material collecting groove is wide at the top and narrow at the bottom, and a slag discharge port is formed at the bottom of the material collecting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022762392.9U CN214054803U (en) | 2020-11-25 | 2020-11-25 | Double-roller synchronous grinding type petroleum pipeline rust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022762392.9U CN214054803U (en) | 2020-11-25 | 2020-11-25 | Double-roller synchronous grinding type petroleum pipeline rust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214054803U true CN214054803U (en) | 2021-08-27 |
Family
ID=77403400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022762392.9U Active CN214054803U (en) | 2020-11-25 | 2020-11-25 | Double-roller synchronous grinding type petroleum pipeline rust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214054803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115401580A (en) * | 2022-09-05 | 2022-11-29 | 山东华春环保有限公司 | Pipeline rust removing device |
-
2020
- 2020-11-25 CN CN202022762392.9U patent/CN214054803U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115401580A (en) * | 2022-09-05 | 2022-11-29 | 山东华春环保有限公司 | Pipeline rust removing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105500164B (en) | Novel steel tube outer wall rust remover | |
| CN103537983B (en) | A kind of fixture of welding wheel weld seam of polishing and polishing process | |
| CN207888459U (en) | Mechanical processing grinding device | |
| CN202528041U (en) | Derusting machine of strip steel | |
| CN214054803U (en) | Double-roller synchronous grinding type petroleum pipeline rust removal device | |
| CN206838582U (en) | A kind of graphite electrode surface scarfing cinder equipment | |
| CN106986158A (en) | Sweeper with electric rolling brush | |
| CN106985049A (en) | A kind of steel pipe processing rust removalling equipment of building engineering field | |
| CN218801352U (en) | Remote control type automatic dust absorption pipeline inner wall rust removal device | |
| CN206216369U (en) | Lathe iron filings cleaning equipment | |
| CN215036367U (en) | Steel pipe rust cleaning equipment | |
| CN210523238U (en) | Mattress cleaning device | |
| CN211163383U (en) | Metal surface treatment device | |
| CN210386683U (en) | Material feeding unit is used in metal roller production | |
| CN110238761B (en) | Rust removal spraying device of powder spreading container of printer | |
| CN103009220B (en) | Vertical type steel bottle rust brushing machine | |
| CN212470983U (en) | Rust removal polishing device for steel wire rope production | |
| CN204976291U (en) | Automatic burnishing device of inner tube that barrel part was used | |
| CN216739184U (en) | Road crack pouring device for road engineering | |
| CN216542580U (en) | Surface rust removing device for elevator guide rail | |
| CN220240861U (en) | Cleaning device for lathe machining | |
| CN108436645A (en) | A kind of novel high-grade grinder for stone | |
| CN217702655U (en) | Full-automatic super lapping machine | |
| CN215942510U (en) | Rust and paint removing machine for bridge tunnel maintenance | |
| CN217194402U (en) | Burr grinding device for aluminium alloy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |