CN102335643A - Spraying vehicle for inner wall of nodular cast iron pipe - Google Patents
Spraying vehicle for inner wall of nodular cast iron pipe Download PDFInfo
- Publication number
- CN102335643A CN102335643A CN2011102856855A CN201110285685A CN102335643A CN 102335643 A CN102335643 A CN 102335643A CN 2011102856855 A CN2011102856855 A CN 2011102856855A CN 201110285685 A CN201110285685 A CN 201110285685A CN 102335643 A CN102335643 A CN 102335643A
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- China
- Prior art keywords
- spraying
- spraying vehicle
- wall
- iron pipe
- vehicle frame
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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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Abstract
The invention relates to an inner wall spraying vehicle, which is particularly suitable for spraying the inner wall of a nodular cast iron pipe. The lower end of a spraying vehicle frame is fixedly provided with vehicle wheels through bearings, the vehicle wheels are sat on a guide rail, and the guide rail is fixed with the ground. An inner spraying pipe and a reducer motor are fixed on the spraying vehicle frame, the reducer motor drives the vehicle wheels, and the inner spraying pipe is of an angle steel fame structure. The inner wall spraying vehicle has light weight, large deflection, small shaking and high spraying quality.
Description
Technical field
The present invention relates to a kind of inner-wall spraying car, be particularly suitable for the ductile iron pipe inner wall spraying and use.
Background technology
At present, the interior spray bar length of inner-wall spraying car needs 9 meters, adopts the seamless pipe of 2 φ 219X10 to be welded, and not only weight is big, and amount of deflection is little, rocks greatly, and coating quality is low.
Summary of the invention
In order to overcome the shortcoming of prior art, the present invention provides a kind of ductile iron pipe inner wall spraying vehicle, and its weight is little, and amount of deflection is big, rocks for a short time, and coating quality is high.
The technical scheme that its technical problem of patent solution of the present invention is taked is: the lower end of spraying vehicle frame is through the bearing fixing wheel; Wheel is sitting on the guide rail; Guide rail and ground are fixed; Interior spray boom and reducing motor are fixed in going up of spraying vehicle frame, and reducing motor drives described wheel, and described interior spray boom is the capable shelf structure of angle steel.
The last rear end bolt balancing weight of said spraying vehicle frame, safe and reliable.
Weight of the present invention is little, and amount of deflection is big, rocks for a short time, and coating quality is high.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Accompanying drawing is a structural representation of the present invention.
Shown in accompanying drawing, the lower end of spraying vehicle frame 8 is through bearing fixing wheel 7, and wheel 7 is sitting on the guide rail 6; Guide rail 6 is fixed with ground; The upward fixing interior spray boom 3 and the reducing motor 4 of spraying vehicle frame 8, reducing motor 4 drives described wheel 7, and described interior spray boom 3 is the capable shelf structure of angle steel.
The last rear end bolt balancing weight 5 of said spraying vehicle frame 8, safe and reliable.
Claims (2)
1. ductile iron pipe inner wall spraying vehicle; The lower end of spraying vehicle frame (8) is through bearing fixing wheel (7); Wheel (7) is sitting on the guide rail (6), and guide rail (6) is fixed with ground, and interior spray boom (3) and reducing motor (4) are fixed in going up of spraying vehicle frame (8); Reducing motor (4) drives described wheel (7), it is characterized in that described interior spray boom (3) is the capable shelf structure of angle steel.
2. ductile iron pipe inner wall spraying vehicle according to claim 1 is characterized in that: the last rear end bolt balancing weight (5) of said spraying vehicle frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102856855A CN102335643A (en) | 2011-09-23 | 2011-09-23 | Spraying vehicle for inner wall of nodular cast iron pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102856855A CN102335643A (en) | 2011-09-23 | 2011-09-23 | Spraying vehicle for inner wall of nodular cast iron pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102335643A true CN102335643A (en) | 2012-02-01 |
Family
ID=45511735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102856855A Pending CN102335643A (en) | 2011-09-23 | 2011-09-23 | Spraying vehicle for inner wall of nodular cast iron pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102335643A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1157122A (en) * | 1966-09-05 | 1969-07-02 | Thale Eisen Huettenwerk | An Apparatus for the Application of Liquid to the Internal Surface of a Hollow Body |
| FR2607729A1 (en) * | 1986-12-03 | 1988-06-10 | Lafarge Refractaires Monolithi | Lining device for iron- and steel-making furnaces and similar objects |
| CN2392616Y (en) * | 1999-08-27 | 2000-08-23 | 中国农业机械化科学研究院 | Multi-component spray coating device for internal wall of tube |
| CN1557566A (en) * | 2004-01-18 | 2004-12-29 | 新兴铸管股份有限公司 | Process for coating polyurethane on inner and outer surface of nodular graphite cast iron pipe |
| CN101204693A (en) * | 2006-12-18 | 2008-06-25 | 中国国际海运集装箱(集团)股份有限公司 | Spray device, system and method of using it on spray container pallet part |
| CN101758005A (en) * | 2008-12-25 | 2010-06-30 | 浙江明泉工业涂装有限公司 | Automatic powder spraying device, spraying system and spraying method for inside of container |
| CN202290412U (en) * | 2011-09-23 | 2012-07-04 | 新兴河北工程技术有限公司 | Spraying trolley for inner walls of nodular cast iron tubes |
-
2011
- 2011-09-23 CN CN2011102856855A patent/CN102335643A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1157122A (en) * | 1966-09-05 | 1969-07-02 | Thale Eisen Huettenwerk | An Apparatus for the Application of Liquid to the Internal Surface of a Hollow Body |
| FR2607729A1 (en) * | 1986-12-03 | 1988-06-10 | Lafarge Refractaires Monolithi | Lining device for iron- and steel-making furnaces and similar objects |
| CN2392616Y (en) * | 1999-08-27 | 2000-08-23 | 中国农业机械化科学研究院 | Multi-component spray coating device for internal wall of tube |
| CN1557566A (en) * | 2004-01-18 | 2004-12-29 | 新兴铸管股份有限公司 | Process for coating polyurethane on inner and outer surface of nodular graphite cast iron pipe |
| CN101204693A (en) * | 2006-12-18 | 2008-06-25 | 中国国际海运集装箱(集团)股份有限公司 | Spray device, system and method of using it on spray container pallet part |
| CN101758005A (en) * | 2008-12-25 | 2010-06-30 | 浙江明泉工业涂装有限公司 | Automatic powder spraying device, spraying system and spraying method for inside of container |
| CN202290412U (en) * | 2011-09-23 | 2012-07-04 | 新兴河北工程技术有限公司 | Spraying trolley for inner walls of nodular cast iron tubes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120201 |