CN203671085U - Short pipe connector for short/ultra-short corrosion-resistant pipe online continuous coating process - Google Patents
Short pipe connector for short/ultra-short corrosion-resistant pipe online continuous coating process Download PDFInfo
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- CN203671085U CN203671085U CN201320616357.3U CN201320616357U CN203671085U CN 203671085 U CN203671085 U CN 203671085U CN 201320616357 U CN201320616357 U CN 201320616357U CN 203671085 U CN203671085 U CN 203671085U
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- short
- abutting plate
- follow block
- short tube
- ultra
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Abstract
The utility model relates to a short pipe connector for a short/ultra-short corrosion-resistant pipe online continuous coating process. The short pipe connector comprises an inner abutting plate and an outer abutting plate. Threaded holes are formed in the center of the inner abutting plate and the center of the outer abutting plate respectively. Screws penetrate through the threaded holes. One end of each screw is connected with a nut in a threaded mode. The outer abutting plate is in an isosceles trapezoid shape, and the inner abutting plate is in a rectangular shape. The length of the inner abutting plate is larger than that of the outer abutting plate. Cushion layers are arranged on the opposite surfaces of the outer abutting plate and the inner abutting plate and cover the periphery of the inner abutting plate and the periphery of the outer abutting plate. Short pipes are connected and fixed through the short pipe connectors, every two adjacent short/ultra-short pipes are evenly connected through three or more short pipe connectors, and therefore stable transmission can be achieved, the operation procedure is simplified, mass production is achieved, and operation time is saved, operation cost is effectively reduced, and continuous production is achieved on a machine. Meanwhile, the difficult problem that short/ultra-short pipes with the length of 6 m or lower can not be coated on line through the traditional technology is solved.
Description
Technical field
The utility model relates to the short tube connector for short/ultrashort anti-corrosion pipe on-line continuous coated technique, and it is that one couples together following 6m short/ultrashort pipe, is convenient to realize the equipment of on-line continuous coating anticorrosive coat, belongs to mechanical field.
Background technique
Anti-corrosion pipe, generally also referred to as anti-corrosive steel tube, refers to that processing is processed through anticorrosion process, can effectively prevent or slow down the steel pipe that chemistry or electrochemical reaction generation corrosion phenomenon occur in transport and using process.Corrosion-inhibiting coating more than surface coating one deck of anti-corrosion pipe.
Common anti-corrosion pipe surface is coated with 3PE/3PP, FBE, DFBE etc., be subject to the larger restriction of wheelspan of drive wheel and the applying device front and back drive wheel of drive line, can only be applied in the continuous production coated technique of 6m and above steel pipe, not be suitable for the on-line continuous coating of the following short tube of 6m, ultrashort pipe.Also cannot on-line continuous coating for the short tube anticorrosive coat below 6m.
Summary of the invention
In order to solve the problem of above-mentioned existence, the utility model discloses a kind of short tube connector for short/ultrashort anti-corrosion pipe on-line continuous coated technique, this short tube connector, can realize the short tube that length is less than below 6m and be connected to form pro forma long tube, be convenient to realize short tube on-line continuous coating anticorrosive coat.
For the short tube connector of short/ultrashort anti-corrosion pipe on-line continuous coated technique, comprise interior follow block and outer follow block, the center of interior follow block and outer follow block is equipped with tapped hole, is running through screw in tapped hole, and the threaded one end of screw is connecting nut.
Described outer follow block is isosceles-trapezium-shaped, interior follow block rectangular shaped, and the length of interior follow block is greater than outer follow block.
Described interior follow block and outer follow block surface are in opposite directions provided with bed course, and bed course covers the edge of interior follow block and outer follow block.
The utility model, for the short tube connector of short/ultrashort anti-corrosion pipe on-line continuous coated technique, using method is as follows:
(1) get a short tube, one end is lifted on rust cleaning inlet pipe stand or coating inlet pipe stand, gets the other end of the parallel splicing of another root short tube at short tube;
(2) get short tube connector, screw is taken off in rotation, and interior follow block and outer follow block are separated from each other;
(3) described step (1) two short tubes are separated by a distance, interior follow block is tilted to reach two short tube inside, be fitted in short tube inwall, the length of interior follow block is greater than the distance that two short tubes separate;
(4) outer follow block is fitted in to the outer wall of short tube, and fits with interior follow block, the tapped hole alignment of interior follow block and outer follow block, puts in tapped hole by screw, and nut screwing clamping, on screw rod, makes interior follow block and the laminating of outer follow block closely;
(5) adjacent short tube is at least connected and fixed with 3 short tube connectors, and 3 short tube connectors are evenly distributed on short tube end.
By the end at short tube, more than 3 short tube connectors is installed, by short tube stable connection, is guaranteed to apply in anticorrosive coat process, rotary drive, it is fixing that the position of short tube keeps relatively.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is that A of the present utility model is to plan structure sketch;
Reference numerals list: 1-screw, 2-outer follow block, 3-bed course, 4-interior follow block, 5-screw rod, 6-nut.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
For the short tube connector of short/ultrashort anti-corrosion pipe on-line continuous coated technique, comprise interior follow block 4 and outer follow block 2, the center of interior follow block 4 and outer follow block 2 is equipped with tapped hole, is running through screw 1 in tapped hole, and the threaded one end of screw 1 is connecting nut 6.
Described outer follow block 2 is isosceles-trapezium-shaped, interior follow block 4 rectangular shapeds, and the length of interior follow block 4 is greater than outer follow block 2.
Described interior follow block 4 and outer follow block 2 surface are in opposite directions provided with bed course 3, and bed course 3 covers the edge of interior follow block 4 and outer follow block 2.
The utility model, for the short tube connector of short/ultrashort anti-corrosion pipe on-line continuous coated technique, using method is as follows:
(1) get a short tube, one end is lifted on rust cleaning inlet pipe stand or coating inlet pipe stand, gets the other end of the parallel splicing of another root short tube at short tube;
(2) get short tube connector, screw 1 is taken off in rotation, and interior follow block 4 and outer follow block 2 are separated from each other;
(3) described step (1) two short tubes are separated by a distance, interior follow block 4 is tilted to reach two short tube inside, be fitted in short tube inwall, the length of interior follow block 4 is greater than the distance that two short tubes separate;
(4) outer follow block 2 is fitted in to the outer wall of short tube, and fits with interior follow block 4, the tapped hole alignment of interior follow block 4 and outer follow block 2, puts in tapped hole by screw 1, and nut 6 is tightened on screw rod 5, makes interior follow block 4 and 2 laminatings of outer follow block closely;
(5) adjacent short tube is at least connected and fixed with 3 short tube connectors, and 3 short tube connectors are evenly distributed on short tube end.
The utility model, steel pipe jointer connects, and makes its steady transmission in the time of transmission, rust cleaning and coating, for even continuous mechanized production providing possibility.Can realize short tube on-line continuous coating FBE, DFBE anticorrosive coat, play and simplify procedures, produce in batches, save the effects such as activity duration, effectively reduce running cost, realize continization on machine and produce.Solved the difficult problem that tratitional technology can not apply the following short tube of 6m, ultrashort pipe online simultaneously.
The disclosed technological means of the utility model scheme is not limited only to the disclosed technological means of above-mentioned technological means, also comprises the technological scheme being made up of above technical characteristics combination in any.
Claims (3)
1. for the short tube connector of short/ultrashort anti-corrosion pipe on-line continuous coated technique, it is characterized in that comprising interior follow block and outer follow block, the center of interior follow block and outer follow block is equipped with tapped hole, is running through screw in tapped hole, and the threaded one end of screw is connecting nut.
2. the short tube connector for short/ultrashort anti-corrosion pipe on-line continuous coated technique according to claim 1, is characterized in that described outer follow block is isosceles-trapezium-shaped, interior follow block rectangular shaped, and the length of interior follow block is greater than outer follow block.
3. the short tube connector for short/ultrashort anti-corrosion pipe on-line continuous coated technique according to claim 2, is characterized in that described interior follow block and outer follow block surface are in opposite directions provided with bed course, and bed course covers the edge of interior follow block and outer follow block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616357.3U CN203671085U (en) | 2013-10-08 | 2013-10-08 | Short pipe connector for short/ultra-short corrosion-resistant pipe online continuous coating process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616357.3U CN203671085U (en) | 2013-10-08 | 2013-10-08 | Short pipe connector for short/ultra-short corrosion-resistant pipe online continuous coating process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203671085U true CN203671085U (en) | 2014-06-25 |
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ID=50967378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616357.3U Withdrawn - After Issue CN203671085U (en) | 2013-10-08 | 2013-10-08 | Short pipe connector for short/ultra-short corrosion-resistant pipe online continuous coating process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203671085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586176A (en) * | 2013-10-08 | 2014-02-19 | 番禺珠江钢管（连云港）有限公司 | Online continuous coating process for short/ultrashort anticorrosion pipes |
-
2013
- 2013-10-08 CN CN201320616357.3U patent/CN203671085U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586176A (en) * | 2013-10-08 | 2014-02-19 | 番禺珠江钢管（连云港）有限公司 | Online continuous coating process for short/ultrashort anticorrosion pipes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140625 Effective date of abandoning: 20150107 |
|
| RGAV | Abandon patent right to avoid regrant |