KR100977657B1 - The appliance of correcting and cleaning pipe - Google Patents
The appliance of correcting and cleaning pipe Download PDFInfo
- Publication number
- KR100977657B1 KR100977657B1 KR1020100029651A KR20100029651A KR100977657B1 KR 100977657 B1 KR100977657 B1 KR 100977657B1 KR 1020100029651 A KR1020100029651 A KR 1020100029651A KR 20100029651 A KR20100029651 A KR 20100029651A KR 100977657 B1 KR100977657 B1 KR 100977657B1
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- main body
- roller
- cleaned
- cleaning device
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 abstract description 11
- 239000004567 concrete Substances 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- B08B1/005—
-
- B08B1/04—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/005—Devices for cleaning or repairing scaffold tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The present invention relates to a pipe automatic cleaning device, more particularly
In the pipe automatic cleaning device composed of the entry portion and the main body,
The guide part for guiding the entrance of the pipe to be cleaned is disposed on the entrance part,
A reducer is formed on the front surface of the main body, and a plurality of rotating rollers are disposed inside the main body,
The pipe enters through the reducer by the rotation of the rotary roller,
The entering pipe is cleaned of the surface by friction with the rotating roller,
The guide portion is arranged in plurality with a cylindrical roller shape thereof
The surface of the rotary roller is characterized in that the automatic pipe cleaning device characterized in that a plurality of grooves are formed on the configuration.
The pipe washing apparatus of the present invention can continuously clean the pipe, and as the pipe inside the main body rotates, the pipe is crushed on the guide part, so that the pipe may not be damaged, and the groove formed on the surface of the rotating roller inside the main body Scrape off dirt, concrete, etc. from the outer circumference, so that the pipe can be cleaned more effectively.
Description
The present invention relates to a pipe automatic straightening and cleaning device, and more particularly to a pipe surface cleaning device for cleaning the outer surface of the pipe by the rotation of the roller.
Scaffolding pipes may have foreign substances such as concrete, sand, and soil when supporting formwork at the construction site, and need to be cleaned to reuse them. In addition, pipes that are mainly used in construction sites are thick because they are usually used as supports, and even when forcibly unrolling them, they try to return to their original bent state due to their elasticity. Therefore, it needs to be corrected to reuse it.
In the past, most workers manually washed the outer surface of a pipe or sprayed with high pressure washing oil.
In the case of washing by hand, long or bulky pipes are not easy to clean and work efficiency is not good, which leads to a decrease in productivity. In case of cleaning by spraying high pressure washing oil, the removal efficiency of foreign substances is not high. After cleaning, there was a problem that a secondary operation of removing the cleaning oil containing foreign matter from the pipe after cleaning.
In calibration, manual work is becoming popular.
Patent No. 10-475679 is proposed as a technique proposed to solve the above problems, which is a bent pipe insertable body; forming a hollow so that the pipe can be inserted and a chuck biting the pipe inserted into the hollow Is provided, the chuck portion provided on the body to be rotatable with the pipe; Rotating means provided on the body to rotate the chuck portion; The body is provided in parallel with the pipe to be generally in contact with the outer peripheral surface of the pipe, the pipe A plurality of impact members to form a wrap; provided in the body, to insert at least one or more of the impact members to be spaced apart from the pipe to insert the pipe into the body and the spaced apart impact member Generally in contact with the outer circumferential surface of the pipe
And impact member conveying means for forcibly correcting the bent portion of the pipe by conveying.
The above document can simultaneously correct the bent pipe and remove concrete due to the above-described configuration. However, there are disadvantages in that the configuration is too complicated, economical, and the pipes are not continuous for straightening and cleaning.
Therefore, the present invention is a main problem to solve the economic problems and the continuous operation is not possible, which is a problem of the conventional pipe washing apparatus.
The present invention to solve the above problems
In the pipe automatic cleaning device composed of the entry portion and the main body,
The guide part for guiding the entrance of the pipe to be cleaned is disposed on the entrance part,
A reducer is formed on the front surface of the main body, and a plurality of rotary rollers are disposed inside the main body to allow the pipe to enter through the reducer by the rotation of the rotary roller.
The incoming pipe uses a pipe automatic cleaning device, characterized in that the surface is cleaned by friction with the rotating roller as a means for solving the problem.
In addition, the pipe automatic washing apparatus of the present invention is characterized in that the guide portion is a plurality of cylindrical rollers in order to minimize the damage of the pipe.
On the other hand, the present invention is characterized in that the groove is formed on the surface of the rotating roller in order to maximize the cleaning effect of the outer peripheral surface of the pipe.
The pipe washing apparatus of the present invention can continuously clean the pipe, and as the pipe inside the main body rotates, the pipe is crushed on the guide part, so that there is no risk of damaging the pipe and the groove formed on the surface of the rotating roller inside the main body Scrape off dirt, concrete, etc. from the outer circumference, so that the pipe can be cleaned more effectively.
1 is a perspective view showing the overall shape of a conventional pipe washing and straightening device.
2 is a view showing the main configuration of the entrance and the main body of the conventional pipe washing and straightening device.
3 is a view showing the main configuration of the entrance and the main body of the pipe cleaning and straightening device of the present invention.
BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described in more detail with reference to the drawings.
1 is a perspective view showing the overall shape of a conventional pipe washing and straightening device. As shown in the related art, the conventional cleaning and calibrating apparatus includes a main body for pipe cleaning and straightening, and an entry part for guiding entry into the main body. A guide part is formed on an upper part of the entrance part, and a reducer through which the guide is entered is formed on the front part of the main body, and a plurality of rotating rollers are disposed inside the main body.
In the main body, a plurality of rotating rollers are arranged as necessary, and in consideration of the efficiency of the work, about 3 to 5 are arranged above and below the main body, respectively. As the rotary roller rotates, a pipe enters through a reducer. At this time, as the pipe continues to enter as the roller rotates, friction continuously occurs with the roller. The friction causes the curved pipe to straighten while removing foreign matters on the outer circumferential surface of the pipe. The cleaning and calibration of the pipe proceeds simultaneously.
2 is a view showing the main configuration of the entrance and the main body of the conventional pipe washing and straightening device. Rod guides are used as guides, and rotary rollers also use smooth rollers.
3 is a view showing the main configuration of the entrance and the main body of the pipe cleaning and straightening device of the present invention. Unlike FIG. 2, the guide part uses a plurality of cylindrical rollers, and the rotating roller disposed inside the main body has a plurality of grooves formed on the surface thereof. By adopting the cylindrical roller as the guide portion, it is possible to solve the problem that the pipe is damaged by being hit against the guide portion by rotation as the pipe enters. This will be described in more detail.
The pipe is rotated to enter the main body by the rotation of the rotating rollers disposed in the main body. At this time, the pipe that has not yet entered into the main body is rotated in the entry portion outside the reducer, the radius of rotation is limited to the guide portion. In other words, as the rotary roller rotates, the pipe rotates and hits the guide. At this time, if the rod-shaped guide portion is used as shown in FIG. 2, some damage and wear of the guide portion are inevitable, and performance deterioration due to friction is accompanied.
In order to solve this problem, a cylindrical guide roller was used as shown in FIG. 3. Through this configuration, the pipe rotates and rotates against the guide roller by the rotation of the inner roller. At this time, the guide roller is also rotated together, thereby minimizing damage to the pipe compared to the bar guide part used in FIG. have.
In addition, in Figure 3 to form a slight groove on the surface of the rotary roller disposed inside the main body to further improve the cleaning effect of the outer peripheral surface of the pipe. When using a smooth roller surface as shown in Figure 2 may be a slip phenomenon occurs as the pipe enters. In this case, the cleaning effect of removing foreign matters by friction between the rotating roller and the outer peripheral surface of the pipe is insignificant. Accordingly, as shown in FIG. 3, when the groove is formed on the surface of the rotating roller, the friction between the rotating roller and the outer peripheral surface of the pipe is increased by the groove, so that foreign matters on the outer peripheral surface of the pipe can be more effectively removed and the slip phenomenon of the pipe can be suppressed. In other words, the pipe can be washed continuously, and as the pipe inside the body rotates, it minimizes the damage of the pipe caused by the pipe hitting the guide part, and the groove formed on the surface of the rotating roller inside the body is buried on the outer peripheral surface of the pipe. Scrape off dirt, concrete, etc., so that the pipe can be cleaned more effectively.
The angle at which the rollers inside the body are arranged is also important, in the present invention being arranged slightly obliquely in the direction of entry of the pipe. This is for effective foreign matter removal and work efficiency. If the roller is placed perpendicular to the direction of entry of the pipe, the pipe proceeds quickly, but the effect of removing foreign matters is reduced, such as a slip phenomenon in which the pipe slips due to the rotation of the roller. On the contrary, if the roller is arranged horizontally with the entry direction of the pipe, the pipe can only rotate inside the body and cannot proceed, so that continuous work is impossible.
In the present invention, the roller inside the main body is installed at an angle of about 30 to 60 degrees, preferably about 40 to 50 degrees, and more preferably 45 degrees with respect to the entrance direction of the pipe.
10: entry part 20: main body
21: Reducer 22: Rotary Roller
11: guide roller
Claims (1)
The guide part for guiding the entrance of the pipe to be cleaned is disposed on the entrance part,
A reducer is formed on the front surface of the main body, and a plurality of rotating rollers are disposed inside the main body,
The pipe enters through the reducer by the rotation of the rotary roller,
The entering pipe is cleaned of the surface by friction with the rotating roller,
The guide portion is arranged in plurality with a cylindrical roller shape thereof
Pipe automatic cleaning device, characterized in that a plurality of grooves are formed on the surface of the rotary roller
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100029651A KR100977657B1 (en) | 2010-04-01 | 2010-04-01 | The appliance of correcting and cleaning pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100029651A KR100977657B1 (en) | 2010-04-01 | 2010-04-01 | The appliance of correcting and cleaning pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100977657B1 true KR100977657B1 (en) | 2010-08-24 |
Family
ID=42759949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020100029651A KR100977657B1 (en) | 2010-04-01 | 2010-04-01 | The appliance of correcting and cleaning pipe |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100977657B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200133581A (en) | 2019-05-20 | 2020-11-30 | 이노크린 주식회사 | Cleaning apparatus for linear element |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970073774A (en) * | 1997-09-01 | 1997-12-10 | 조청조 | Metal pipe straightener |
| KR200157798Y1 (en) | 1996-07-22 | 1999-10-01 | 류경현 | Apparatus of pipe straightening and concrete removal |
| JP2000179153A (en) | 1998-12-18 | 2000-06-27 | Nikko Co Ltd | Washing device for pipe for temporary work |
| KR20040096672A (en) * | 2003-05-10 | 2004-11-17 | 황준태 | Pipe Leveling Device |
-
2010
- 2010-04-01 KR KR1020100029651A patent/KR100977657B1/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200157798Y1 (en) | 1996-07-22 | 1999-10-01 | 류경현 | Apparatus of pipe straightening and concrete removal |
| KR970073774A (en) * | 1997-09-01 | 1997-12-10 | 조청조 | Metal pipe straightener |
| JP2000179153A (en) | 1998-12-18 | 2000-06-27 | Nikko Co Ltd | Washing device for pipe for temporary work |
| KR20040096672A (en) * | 2003-05-10 | 2004-11-17 | 황준태 | Pipe Leveling Device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200133581A (en) | 2019-05-20 | 2020-11-30 | 이노크린 주식회사 | Cleaning apparatus for linear element |
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