CN114147009A - Cleaning device for steel pipe surface decontamination - Google Patents
Cleaning device for steel pipe surface decontamination Download PDFInfo
- Publication number
- CN114147009A CN114147009A CN202111290302.3A CN202111290302A CN114147009A CN 114147009 A CN114147009 A CN 114147009A CN 202111290302 A CN202111290302 A CN 202111290302A CN 114147009 A CN114147009 A CN 114147009A
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- CN
- China
- Prior art keywords
- steel pipe
- cleaning
- brush plate
- cleaning device
- scraping
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 84
- 239000010959 steel Substances 0.000 title claims abstract description 84
- 238000004140 cleaning Methods 0.000 title claims abstract description 71
- 238000005202 decontamination Methods 0.000 title description 4
- 230000003588 decontaminative effect Effects 0.000 title description 3
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a cleaning device for removing dirt on the surface of a steel pipe, belonging to the field of steel pipe auxiliary equipment. The scraping assembly comprises a scraping strip for clamping the steel pipe and a steel pipe limiting seat for supporting the steel pipe; the cleaning assembly and the scraping assembly are sequentially arranged on the supporting frame along the advancing direction of the steel pipe. The cleaning device provided by the invention is simple in structure and convenient to use, and can effectively remove the surface attachments of the steel pipe by matching the scraping component and the cleaning component, so that the steel pipe is favorably recycled or reused.
Description
Technical Field
The invention belongs to the field of steel pipe auxiliary equipment, and particularly relates to a cleaning device for steel pipe surface decontamination.
Background
The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are classified into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machine manufacturing, geological drilling, high-pressure equipment and the like according to the application. The steel pipe can be used for conveying fluid and dust solid, exchanging heat energy, manufacturing mechanical parts and containers, and is also an economic steel material. The steel pipe is used to manufacture the net frame, the supporting column and the mechanical support of the building structure, so that the weight can be reduced, and the metal consumption can be greatly reduced. In particular, in the building industry, the steel pipe is not properly stored after being purchased, so that more dirt is adhered to the outer surface, and the surface is seriously rusted; or attached by a large amount of dirt such as cement, paint and the like during use. The subsequent use effect is affected and even the steel cannot be used, so that a large amount of steel is wasted and certain economic loss is caused. At present, the attachments on the steel pipe are cleaned in a manual mode, the mode is high in labor consumption and low in efficiency, and the cleaning effect is limited.
Disclosure of Invention
Aiming at the defects or the improvement requirements of the prior art, the invention provides a cleaning device for decontaminating the surface of a steel pipe, which realizes double cleaning by a scraping component and a cleaning component, thereby solving the problems of high manpower consumption, low efficiency and difficult quality guarantee at present.
To achieve the above objects, according to one aspect of the present invention, there is provided a cleaning apparatus for decontaminating a surface of a steel pipe, characterized in that the cleaning apparatus includes a scraping assembly, a cleaning assembly, and a support frame,
the scraping assembly comprises a scraping strip for clamping the steel pipe and a steel pipe limiting seat for supporting the steel pipe; the cleaning assembly and the scraping assembly are sequentially arranged on the supporting frame along the advancing direction of the steel pipe.
Preferably, the doctor bar comprises several doctor blades arranged side by side.
Preferably, the steel pipe limiting seat is provided with a limiting body which is adaptive to the shape of the steel pipe and used for limiting the radial movement of the steel pipe.
Preferably, two scraper sliding holes which are oppositely arranged are reserved on the supporting frame, two ends of each scraper strip are respectively embedded into one scraper sliding hole, and each end of each scraper strip is respectively fixed on the supporting frame through a tension spring.
Preferably, the cleaning assembly includes a first cleaning brush plate disposed opposite to the steel pipe stopper, and the first cleaning brush plate is fixed to the support frame.
Preferably, the cleaning assembly further comprises a second cleaning brush plate having a working surface disposed opposite to the working surface of the first cleaning brush plate; two brush plate sliding holes which are oppositely arranged are reserved on the supporting frame, two ends of the second cleaning brush plate are respectively embedded into the brush plate sliding holes, and each end of the second cleaning brush plate is respectively fixed on the supporting frame through a tension spring.
In general, compared with the prior art, the above technical solution contemplated by the present invention can achieve the following beneficial effects:
(1) the cleaning device provided by the invention effectively removes large or firm dirt on the surface by using the scraper clamped on the steel pipe, and further can remove small dirt by arranging the cleaning component, so that the effective cleaning operation on the surface of the steel pipe can be realized.
(2) The scraping component comprises a plurality of parallel scrapers, and the limiting body is arranged on the steel pipe limiting seat, so that stable support is provided for the steel pipe, and the steel pipe can be effectively removed.
(3) The scraper strip and the second cleaning brush plate are fixed on the support frame through the tension springs, so that corresponding adjustment can be conveniently carried out according to the size of the steel pipe, and meanwhile, a certain clamping force is applied to the steel pipe, and a better cleaning effect can be conveniently achieved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of the present invention;
fig. 3 is a view from direction a-a of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
According to fig. 1 to 3, the invention provides a cleaning device for decontaminating the surface of a steel pipe, which comprises a scraping component 1, a cleaning component 2 and a supporting frame 3, wherein the scraping component 1 and the cleaning component 2 are arranged on the supporting frame 3 along the traveling direction of the steel pipe.
Strike off subassembly 1 and include scraper strip 11, spacing seat 12 of pipeline and scraper extension spring 13, wherein scraper strip 11 is arranged side by 3 ~ 4 scrapers and is constituteed, and multiple scraper is favorable to cleaing away the debris on the steel pipe high-efficiently, avoids cleaing away effectively because of single scraper to will carry out a lot of and clear away. Be provided with the spacing body that suits with the steel pipe appearance on the spacing seat 12 of pipeline, this spacing body can be convex, triangle-shaped or trapezoidal, can play firm fixed action to the steel pipe, avoids rocking from side to side at the steel pipe decontamination process to influence the clearance effect. The scraper tension springs 13 are two tension springs, each tension spring is arranged at one end of the scraper bar 11 and fixed on the supporting frame 3, and the scraper tension springs 13 are located on the outer side of the supporting frame 3. The scraper strip 11 fixed by the extension spring is matched with the pipeline limiting seat 12, so that the steel pipe can be clamped, certain extrusion force can be generated between the scraper and the steel pipe, and then sundries on the steel pipe can be more effectively scraped. On the other hand, the extension spring can be adjusted to a certain extent according to the size of the steel pipe, so that the adaptability of the extension spring can be improved.
The cleaning assembly 2 comprises a first cleaning brush plate 21, a second cleaning brush plate 22 and a brush plate tension spring 23, wherein the first cleaning brush plate 21 and the second cleaning brush plate 22 are steel wire brushes which can be manufactured by secondary processing of goods shelves so as to be replaced after loss. The first cleaning brush plate 21 is disposed flush with the pipe stopper 12, and the first cleaning brush plate 21 is fixed to the support frame 3. The working surface of the second cleaning brush plate 22 is disposed opposite to the working surface of the first cleaning brush plate 21, and the second cleaning brush plate 22 is fixed to the support frame 3 by a brush plate tension spring 23, the brush plate tension spring 23 being located outside the support frame 3. This brush board extension spring 23 is extension spring, and extension spring makes certain extrusion force produce between first cleaning brush board 21, second cleaning brush board 22 and the steel pipe on the one hand to can clear away the steel pipe more effectively, on the other hand then can carry out the adaptability adjustment according to the model or the size of steel pipe.
The support frame 3 is a frame structure and provides a stable support for the whole device. The supporting frame 3 comprises two vertically arranged supporting plates and a horizontal connecting plate for connecting the two supporting plates, a scraper sliding hole and a brush plate sliding hole are respectively arranged on each supporting plate, and the two supporting plates and holes on the two supporting plates are oppositely arranged. Both ends of the scraper bar 11 are arranged in the scraper sliding holes through the scraper tension springs 13 so as to be adjusted up and down. The two ends of the second cleaning brush plate 22 are arranged in the brush plate sliding holes through the brush plate tension springs 23 so as to be adjustable up and down. The scraping assembly 1 and the cleaning assembly 2 are sequentially disposed on the support frame 3 along the steel pipe traveling direction, thereby allowing the steel pipe to be subjected to the scraping operation and the cleaning operation, respectively.
The working process of the cleaning device of the invention is as follows: the rotating and advancing steel pipe is clamped and arranged through a scraper bar 11 and a pipeline limiting seat 12 respectively, and clamping external force is exerted through a scraper tension spring 13; the steel pipe is further screwed in, clamped by the second cleaning brush plate 22 and the first cleaning brush plate 21, and clamping external force is applied by the brush plate tension spring 23. During the running process of the steel pipe, the scraper on the scraper bar 11 scrapes off impurities on the surface of the steel pipe, and the first cleaning brush plate 21 and the second cleaning brush plate 22 further clean the surface of the steel pipe, so that the surface of the steel pipe is effectively cleaned.
Through the arrangement, the cleaning device can achieve the following effects: through the multichannel scraper on the scraper strip 11 can carry out multiple cross scraping to the surface of steel pipe in the rotatory in-process of marcing in the limit of pipeline to avoid single scraper to leak and scrape, improve the efficiency and the effect of clearance greatly. After scraping off subassembly 1, still set up cleaning assembly 2, through the produced friction effect of the steel brush that sets up relatively, clear up the clearance again and clear away the steel pipe surface. Furthermore, tension springs are arranged in the scraping assembly 1 and the cleaning assembly 2, so that corresponding adjustment can be performed according to the size of the steel pipe, and the adaptability of the cleaning device is improved; certain clamping force is applied to the steel pipe through the tension spring, and the friction force on the surface of the steel pipe is increased, so that the cleaning effect is enhanced.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the invention, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A cleaning device for decontaminating the surface of a steel pipe is characterized by comprising a scraping component, a cleaning component and a supporting frame,
the scraping assembly comprises a scraping strip for clamping the steel pipe and a steel pipe limiting seat for supporting the steel pipe; the cleaning assembly and the scraping assembly are sequentially arranged on the supporting frame along the advancing direction of the steel pipe.
2. The cleaning device for decontaminating the surface of the steel pipe according to claim 1, wherein the scraper bar comprises a plurality of scrapers arranged side by side.
3. The cleaning device for decontaminating the surface of the steel pipe according to claim 1, wherein a limiting body adapted to the shape of the steel pipe is arranged on the steel pipe limiting seat to limit the radial movement of the steel pipe.
4. The cleaning device for decontaminating the surface of the steel pipe according to claim 1, wherein the support frame is provided with two scraper sliding holes which are oppositely arranged, two ends of the scraper bar are respectively embedded into one scraper sliding hole, and each end of the scraper bar is respectively fixed on the support frame through a tension spring.
5. A cleaning device for decontaminating a steel pipe surface according to claim 1, wherein the cleaning assembly includes a first cleaning brush plate disposed relative to the steel pipe spacing block and secured to the support frame.
6. A cleaning device for decontaminating steel pipe surfaces according to claim 5, wherein the cleaning assembly further comprises a second cleaning brush plate having a working surface disposed opposite to the working surface of the first cleaning brush plate; two brush plate sliding holes which are oppositely arranged are reserved on the supporting frame, two ends of the second cleaning brush plate are respectively embedded into the brush plate sliding holes, and each end of the second cleaning brush plate is respectively fixed on the supporting frame through a tension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111290302.3A CN114147009A (en) | 2021-11-02 | 2021-11-02 | Cleaning device for steel pipe surface decontamination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111290302.3A CN114147009A (en) | 2021-11-02 | 2021-11-02 | Cleaning device for steel pipe surface decontamination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114147009A true CN114147009A (en) | 2022-03-08 |
Family
ID=80458662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111290302.3A Pending CN114147009A (en) | 2021-11-02 | 2021-11-02 | Cleaning device for steel pipe surface decontamination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114147009A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6158074A (en) * | 1999-03-15 | 2000-12-12 | Castille; Alan J. | Pipe cleaning machine |
| CN105397888A (en) * | 2015-12-22 | 2016-03-16 | 赖家明 | Self-adaption bamboo outer skin scraper |
| CN208287611U (en) * | 2018-04-20 | 2018-12-28 | 上海切沃过滤技术有限公司 | A kind of filter scraper clamper assembly |
| CN210059077U (en) * | 2019-05-17 | 2020-02-14 | 苏州昊远新材料科技有限公司 | Feeding device of hardware tool machining equipment |
| CN111230222A (en) * | 2020-02-26 | 2020-06-05 | 杭州嘉淼技术服务有限公司 | Building scaffold steel pipe rust cleaning device |
| CN210819003U (en) * | 2019-10-23 | 2020-06-23 | 福州新盛达钢构有限公司 | Steel constructs construction and uses outside cleaning device of steel pipe |
| CN211757358U (en) * | 2020-03-03 | 2020-10-27 | 山东航空港建设工程有限公司 | Auxiliary soil cleaning device for immersed tube cast-in-place pile construction |
| CN111974758A (en) * | 2020-06-30 | 2020-11-24 | 黄荣 | Quick cleaning device of building frame steel pipe outward appearance cement |
| CN212795440U (en) * | 2020-05-13 | 2021-03-26 | 昆山固特水泥制管有限公司 | Cement pipe overlap scraping machine |
| CN112605828A (en) * | 2020-12-11 | 2021-04-06 | 徐州欧百瑞智能设备有限公司 | Steel pipe surface rust removal equipment |
| CN112757131A (en) * | 2021-01-04 | 2021-05-07 | 丁月红 | Quick scrubbing rust cleaning mechanism of steel pipe outer wall |
| CN112776114A (en) * | 2021-04-07 | 2021-05-11 | 深圳市东启兴科技有限公司 | Automatic scraping device for bamboo joint burrs |
-
2021
- 2021-11-02 CN CN202111290302.3A patent/CN114147009A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6158074A (en) * | 1999-03-15 | 2000-12-12 | Castille; Alan J. | Pipe cleaning machine |
| CN105397888A (en) * | 2015-12-22 | 2016-03-16 | 赖家明 | Self-adaption bamboo outer skin scraper |
| CN208287611U (en) * | 2018-04-20 | 2018-12-28 | 上海切沃过滤技术有限公司 | A kind of filter scraper clamper assembly |
| CN210059077U (en) * | 2019-05-17 | 2020-02-14 | 苏州昊远新材料科技有限公司 | Feeding device of hardware tool machining equipment |
| CN210819003U (en) * | 2019-10-23 | 2020-06-23 | 福州新盛达钢构有限公司 | Steel constructs construction and uses outside cleaning device of steel pipe |
| CN111230222A (en) * | 2020-02-26 | 2020-06-05 | 杭州嘉淼技术服务有限公司 | Building scaffold steel pipe rust cleaning device |
| CN211757358U (en) * | 2020-03-03 | 2020-10-27 | 山东航空港建设工程有限公司 | Auxiliary soil cleaning device for immersed tube cast-in-place pile construction |
| CN212795440U (en) * | 2020-05-13 | 2021-03-26 | 昆山固特水泥制管有限公司 | Cement pipe overlap scraping machine |
| CN111974758A (en) * | 2020-06-30 | 2020-11-24 | 黄荣 | Quick cleaning device of building frame steel pipe outward appearance cement |
| CN112605828A (en) * | 2020-12-11 | 2021-04-06 | 徐州欧百瑞智能设备有限公司 | Steel pipe surface rust removal equipment |
| CN112757131A (en) * | 2021-01-04 | 2021-05-07 | 丁月红 | Quick scrubbing rust cleaning mechanism of steel pipe outer wall |
| CN112776114A (en) * | 2021-04-07 | 2021-05-11 | 深圳市东启兴科技有限公司 | Automatic scraping device for bamboo joint burrs |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220308 |