CN204339521U - A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct - Google Patents
A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct Download PDFInfo
- Publication number
- CN204339521U CN204339521U CN201420810445.1U CN201420810445U CN204339521U CN 204339521 U CN204339521 U CN 204339521U CN 201420810445 U CN201420810445 U CN 201420810445U CN 204339521 U CN204339521 U CN 204339521U
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- China
- Prior art keywords
- spandrel girder
- walls
- main spandrel
- sleeve
- duct
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- 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.)
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- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model relates to a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct, comprises main spandrel girder, a pair first secondary supporting constructions, ballast box, derusting mechanism, motor, gas spray gun, coating case and the blackwash sprayers be arranged on main spandrel girder; Described first secondary supporting construction comprises clutch shaft bearing and feet; Feet comprises sleeve, to axle, damping spring and wheel; Derusting mechanism comprises belt pulley, elastic and brush; Elastic comprises the first sleeve, first and supports axle and tensioning spring; Brush is provided with elastic wire; Blackwash sprayer is the afterbody that radial circumference is distributed in main spandrel girder.A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct described in the utility model, it is rational in infrastructure, has efficient advantage easy to use, safe, effectively solves the problem of inner-walls of duct preservative process complexity.
Description
Technical field
The utility model relates to anticorrosion equipment field, especially relates to a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct.
Background technology
At oil and gas industry, the pipeline of exploitation and transport must carry out preservative treatment before the use, traditional processing mode is first removed by the iron rust of inner-walls of duct and stamps anchor line at inner-walls of duct, and then apply anti-corrosion material, the shortcoming done like this is that inner-walls of duct easily can not apply anti-corrosion material in time after iron rust is removed, and causes regenerating new oxide layer, impacts the quality of follow-up work, next is that operation is loaded down with trivial details not easy to operate, adds labour intensity; Organic solvent when dust when eliminating rust in addition and coating anti-corrosion material is harmful, and long-time operation easily causes damage to health.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome above-mentioned middle Problems existing, provide a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct, it is rational in infrastructure, has efficient advantage easy to use, safe, effectively solves the problem of inner-walls of duct preservative process complexity.
The utility model solves the technical scheme that its technical problem adopts: a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct, comprises the main spandrel girder, a pair first secondary supporting constructions, ballast box, derusting mechanism, motor, gas spray gun, coating case and the blackwash sprayers be arranged on main spandrel girder that axially arrange;
Described first secondary supporting construction comprises the clutch shaft bearing and feet that weld with described main spandrel girder; Described feet comprise with the sleeve of described clutch shaft bearing outside weldings, with sleeve clamping support axle, be arranged on the damping spring in sleeve and be arranged on the wheel on axle;
Described derusting mechanism comprises belt pulley, elastic and brush for transmitting power; Described main spandrel girder is connected by the second bearing-transmission with between belt pulley, is connected between main spandrel girder and elastic by the 3rd bearing-transmission; Described elastic comprise the first sleeve, with first of the first sleeve clamping the tensioning spring supporting axle and be arranged in the first sleeve; Described brush is arranged on the upper end to axle; Described brush is provided with elastic wire;
Described blackwash sprayer is the afterbody that radial circumference is distributed in main spandrel girder; Described blackwash sprayer is communicated with coating case; Described coating case and gas spray gun are interconnected with external pneumatic drive unit respectively; Described ballast box, motor, gas spray gun and coating case are all the belows being arranged on main spandrel girder.
As preferred scheme, described main spandrel girder is I-beam.
As preferred scheme, described feet quantity is three.
As preferred scheme, described belt pulley and elastic are integral structures.
The beneficial effects of the utility model are: provide a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct, adopt resiliency supported leg, can fit with tube wall better on the one hand, adapt to the change of pipe diameter size in certain limit, the effect of damping can be played simultaneously, brush can eliminate rust better under the effect of elastic, avoid the embarrassment that traditional straight-bar can only brush surperficial rusty stain, main spandrel girder is I-beam, the weight of Whole Equipment is alleviated under the prerequisite that structural strength is enough, the coating mechanism of afterbody disposablely can complete coating to inner tubal wall, significantly reduce labour intensity, it is rational in infrastructure, has efficient advantage easy to use, safe, effectively solves the problem of inner-walls of duct preservative process complexity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the overall structure schematic diagram of a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct described in the utility model;
Fig. 2 is the first secondary supporting construction structural representation of a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct described in the utility model;
Fig. 3 is the derusting mechanism structural representation of a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct described in the utility model;
Accompanying drawing acceptance of the bid note is described below: 1, main spandrel girder, the 2, first secondary supporting construction, and 21, clutch shaft bearing, 22, feet, 221, take turns, 222, to axle, 223, sleeve, 224, damping spring, 3, derusting mechanism, 31, belt pulley, 32, elastic, 321, to axle, 322, the first sleeve, 323, tensioning spring, 33, brush, 331, elastic wire, 34, the second bearing, the 35, the 3rd bearing, 4, blackwash sprayer, 5, coating case, 6, gas spray gun, 7, motor, 8, ballast box.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct as shown in Figure 1, comprises the main spandrel girder 1, a pair first secondary supporting constructions 2, ballast box 8, derusting mechanism 3, motor 7, gas spray gun 6, coating case 5 and the blackwash sprayers 4 be arranged on main spandrel girder 1 that axially arrange; Described main spandrel girder 1 is I-beam;
Described blackwash sprayer 4 is afterbodys that radial circumference is distributed in main spandrel girder 1; Described blackwash sprayer 4 is communicated with coating case 5; Described coating case 5 and gas spray gun 6 are interconnected with external pneumatic drive unit respectively; Described ballast box 8, motor 7, gas spray gun 6 and coating case 5 are all the belows being arranged on main spandrel girder 1;
A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct as shown in Figure 2, the described first secondary supporting construction 2 comprises the clutch shaft bearing 21 and feet 22 that weld with described main spandrel girder 1; Described feet 22 comprise with the sleeve 223 of described clutch shaft bearing 21 outside weldings, with sleeve clamping support axle 222, be arranged on the damping spring 224 in sleeve 223 and be arranged on the wheel 221 on axle 222; Described feet 22 quantity is three;
A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct as shown in Figure 3, described derusting mechanism 3 comprises belt pulley 31, elastic 32 and brush 33 for transmitting power; Be in transmission connection by the second bearing 34 between described main spandrel girder 1 and belt pulley 31, be in transmission connection by the 3rd bearing 35 between main spandrel girder 1 and elastic 32; Described elastic 32 comprise the first sleeve 322, with first of the first sleeve 322 clamping the tensioning spring 323 supporting axle 321 and be arranged in the first sleeve 322; Described brush 33 is arranged on the upper end to axle 321; Described brush 33 is provided with elastic wire 331; Described belt pulley 31 and elastic 32 are integral structures.
A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct described in the utility model, adopt resiliency supported leg, can fit with tube wall better on the one hand, adapt to the change of pipe diameter size in certain limit, the effect of damping can be played simultaneously, brush can eliminate rust better under the effect of elastic, avoid the embarrassment that traditional straight-bar can only brush surperficial rusty stain, main spandrel girder is I-beam, the weight of Whole Equipment is alleviated under the prerequisite that structural strength is enough, the coating mechanism of afterbody disposablely can complete coating to inner tubal wall, significantly reduce labour intensity, it is rational in infrastructure, has efficient advantage easy to use, safe, effectively solves the problem of inner-walls of duct preservative process complexity.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (4)
1. for an integral type derusting anti-corrosive coating unit for inner-walls of duct, it is characterized in that: comprise the main spandrel girder (1), a pair first secondary supporting constructions (2), ballast box (8), derusting mechanism (3), motor (7), gas spray gun (6), coating case (5) and the blackwash sprayers (4) be arranged on main spandrel girder (1) that axially arrange;
Described first secondary supporting construction (2) comprises the clutch shaft bearing (21) and feet (22) that weld with described main spandrel girder (1); Described feet (22) comprise with the sleeve (223) of described clutch shaft bearing (21) outside weldings, with sleeve clamping support axle (222), be arranged on the damping spring (224) in sleeve (223) and be arranged on the wheel (221) on axle (222);
Described derusting mechanism (3) comprises belt pulley (31), elastic (32) and brush (33) for transmitting power; Be in transmission connection by the second bearing (34) between described main spandrel girder (1) and belt pulley (31), be in transmission connection by the 3rd bearing (35) between main spandrel girder (1) and elastic (32); Described elastic (32) comprise the first sleeve (322), with first of the first sleeve (322) clamping the tensioning spring (323) supporting axle (321) and be arranged in the first sleeve (322); Described brush (33) is arranged on the upper end to axle (321); Described brush (33) is provided with elastic wire (331);
Described blackwash sprayer (4) is the afterbody that radial circumference is distributed in main spandrel girder (1); Described blackwash sprayer (4) is communicated with coating case (5); Described coating case (5) and gas spray gun (6) are interconnected with external pneumatic drive unit respectively; Described ballast box (8), motor (7), gas spray gun (6) and coating case (5) are all the belows being arranged on main spandrel girder (1).
2. a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct according to claim 1, is characterized in that: described main spandrel girder (1) is I-beam.
3. a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct according to claim 1, is characterized in that: described feet (22) quantity is three.
4. a kind of integral type derusting anti-corrosive coating unit for inner-walls of duct according to claim 1, is characterized in that: described belt pulley (31) and elastic (32) are integral structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810445.1U CN204339521U (en) | 2014-12-18 | 2014-12-18 | A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810445.1U CN204339521U (en) | 2014-12-18 | 2014-12-18 | A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204339521U true CN204339521U (en) | 2015-05-20 |
Family
ID=53222820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420810445.1U Expired - Fee Related CN204339521U (en) | 2014-12-18 | 2014-12-18 | A kind of integral type derusting anti-corrosive coating unit for inner-walls of duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204339521U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563284A (en) * | 2015-12-15 | 2016-05-11 | 青岛智享专利技术开发有限公司 | Double-grinding-disc steel pipe iron rust cleaning machine |
| CN106808352A (en) * | 2016-12-30 | 2017-06-09 | 重庆腾通工业设计有限公司 | Inner-walls of duct eliminates rust and spray-painting plant |
| CN107309765A (en) * | 2017-06-07 | 2017-11-03 | 常州兆威不锈钢有限公司 | A kind of many caliber pipe device for dedusting inner wall and its application process |
| CN107584390A (en) * | 2017-09-09 | 2018-01-16 | 长江大学 | Derusting anti-corrosive device inside a kind of orthotropic plate U ribs |
| CN108262220A (en) * | 2018-04-18 | 2018-07-10 | 顾金超 | A kind of inner wall of the pipe glue spreading apparatus |
| CN108580073A (en) * | 2018-04-16 | 2018-09-28 | 淮安智品企业管理有限公司 | A kind of gas collector and delivery pipe corrosion inhibiter coating device |
| CN108972267A (en) * | 2018-07-25 | 2018-12-11 | 苏州瑞沁精密机械有限公司 | A kind of metal pipe material device for dedusting inner wall suitable for different inner diameters |
| CN109227345A (en) * | 2018-09-27 | 2019-01-18 | 王晨娣 | It is a kind of to facilitate the tubular mechanical processing burnishing device for carrying out Multi-angle working |
| CN111570180A (en) * | 2020-05-07 | 2020-08-25 | 王艳军 | Cleaning and coating device for plating metal material |
| CN115254545A (en) * | 2022-08-23 | 2022-11-01 | 燕山大学 | Pipeline inner wall roller coating robot |
| CN117798003A (en) * | 2024-03-01 | 2024-04-02 | 安徽机电职业技术学院 | Spraying robot for surface treatment of welding piece |
-
2014
- 2014-12-18 CN CN201420810445.1U patent/CN204339521U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563284B (en) * | 2015-12-15 | 2017-11-17 | 海门名驰工业设计有限公司 | A kind of double mill steel pipe iron rust descaling machines |
| CN105563284A (en) * | 2015-12-15 | 2016-05-11 | 青岛智享专利技术开发有限公司 | Double-grinding-disc steel pipe iron rust cleaning machine |
| CN106808352A (en) * | 2016-12-30 | 2017-06-09 | 重庆腾通工业设计有限公司 | Inner-walls of duct eliminates rust and spray-painting plant |
| CN107309765A (en) * | 2017-06-07 | 2017-11-03 | 常州兆威不锈钢有限公司 | A kind of many caliber pipe device for dedusting inner wall and its application process |
| CN107584390A (en) * | 2017-09-09 | 2018-01-16 | 长江大学 | Derusting anti-corrosive device inside a kind of orthotropic plate U ribs |
| CN108580073B (en) * | 2018-04-16 | 2020-07-10 | 淮安智品企业管理有限公司 | Corrosion inhibitor coating device for natural gas gathering and transportation pipeline |
| CN108580073A (en) * | 2018-04-16 | 2018-09-28 | 淮安智品企业管理有限公司 | A kind of gas collector and delivery pipe corrosion inhibiter coating device |
| CN108262220A (en) * | 2018-04-18 | 2018-07-10 | 顾金超 | A kind of inner wall of the pipe glue spreading apparatus |
| CN108972267A (en) * | 2018-07-25 | 2018-12-11 | 苏州瑞沁精密机械有限公司 | A kind of metal pipe material device for dedusting inner wall suitable for different inner diameters |
| CN109227345A (en) * | 2018-09-27 | 2019-01-18 | 王晨娣 | It is a kind of to facilitate the tubular mechanical processing burnishing device for carrying out Multi-angle working |
| CN111570180A (en) * | 2020-05-07 | 2020-08-25 | 王艳军 | Cleaning and coating device for plating metal material |
| CN111570180B (en) * | 2020-05-07 | 2021-10-22 | 湘潭市鑫汇达电镀有限公司 | Cleaning and coating device for plating metal material |
| CN115254545A (en) * | 2022-08-23 | 2022-11-01 | 燕山大学 | Pipeline inner wall roller coating robot |
| CN115254545B (en) * | 2022-08-23 | 2024-03-22 | 燕山大学 | Pipeline inner wall roll-coating robot |
| CN117798003A (en) * | 2024-03-01 | 2024-04-02 | 安徽机电职业技术学院 | Spraying robot for surface treatment of welding piece |
| CN117798003B (en) * | 2024-03-01 | 2024-05-03 | 安徽机电职业技术学院 | Spraying robot for surface treatment of welding piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |