CN203108750U - Special anti-corrosive socket supporting rotating device for centrifugal ductile iron pipe - Google Patents
Special anti-corrosive socket supporting rotating device for centrifugal ductile iron pipe Download PDFInfo
- Publication number
- CN203108750U CN203108750U CN 201220729954 CN201220729954U CN203108750U CN 203108750 U CN203108750 U CN 203108750U CN 201220729954 CN201220729954 CN 201220729954 CN 201220729954 U CN201220729954 U CN 201220729954U CN 203108750 U CN203108750 U CN 203108750U
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- pull bar
- belt pulley
- tensioner
- rotary
- oil cylinder
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- Expired - Fee Related
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model belongs to the technical field of cast iron pipe manufacturing, and in particular relates to a special anti-corrosive socket supporting rotating device for a centrifugal ductile iron pipe. The special anti-corrosive socket supporting rotating device for the centrifugal ductile iron pipe provided does not damage the outer surface of the pipe spray coating. The technical solution scheme comprises a socket rotating chuck unit, a main transmission unit and a chuck tensioning unit.
Description
Technical field
The utility model belongs to cast iron pipe manufacturing technology field, particularly relates to a kind of centrifugal ductile cast iron pipes special anticorrosive bellmouth and supports whirligig.
Background technology
To the application of cast iron pipe more and more widely at present, the demand in market has not been satisfied in pitch spraying for outer surface, present materials such as novel PU, Epoxy, and it is strong to have corrosion resistance, advantages such as energy-conserving and environment-protective, but PU and Epoxy material be thickness relatively, and rate of drying is slower, therefore in spraying process, requirement can not be run into outer tube surface, but traditional method all adopts the outer surface of outer surface or bell and spigot to support, and outer tube surface has cut, can influence the presentation quality of pipe.
Summary of the invention
Technical problem to be solved is to overcome the defective that prior art exists, and provides a kind of centrifugal ductile cast iron pipes special anticorrosive bellmouth that does not destroy the outer surface of pipe spraying to support whirligig.
The technical solution that the utility model adopts comprises bellmouth rotary chuck device, main drive and chuck swelling device three parts; Bellmouth rotary chuck device comprises rotary chuck, rotary clamp piece, adjusts pincers piece, connecting rod, bearing pin, rotation belt pulley; Main drive comprises reducing motor, belt pulley, lift adjustment frame; The chuck swelling device comprises tensioner oil cylinder, oil cylinder connector, slide mass, tensioner pull bar, pull bar bracing frame; The rotation belt pulley is connected with rotary chuck, and the rotary clamp piece is embedded in the rotary chuck, adjusts the pincers piece and is embedded in the rotary clamp piece, and connecting rod one end is connected with the rotary clamp piece by bearing pin, and the connecting rod other end is connected with the tensioner pull bar by bearing pin; The belt pulley of described main drive is connected with the output shaft of reducing motor, and the lift adjustment frame is arranged on the bottom of reducing motor, and the rotation belt pulley is connected by belt with belt pulley; The tensioner oil cylinder is connected with the tensioner pull bar by the oil cylinder connector, and the oil cylinder connector is arranged in the slide mass, and the tensioner pull bar is arranged on the pull bar bracing frame.
At least three of described adjustment pincers pieces.
Compared with prior art, the beneficial effect that the utility model has is: when tubing is sprayed, do not destroy the outer surface of pipe spraying, make outer tube surface smooth smooth.
Description of drawings
Fig. 1 is structure diagram of the present utility model.
Among the figure:
1, rotary chuck, 2, the rotary clamp piece, 3, adjust pincers piece, 4, connecting rod, 5, bearing pin,
6, rotation belt pulley, 7, reducing motor, 8, belt pulley, 9, the lift adjustment frame, 10, the tensioner oil cylinder,
11, oil cylinder connected body, 12, slide mass, 13, the tensioner pull bar, 14, the pull bar bracing frame.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of centrifugal ductile cast iron pipes special anticorrosive bellmouth supports whirligig, comprises bellmouth rotary chuck device, main drive and chuck swelling device three parts; Bellmouth rotary chuck device comprises rotary chuck 1, rotary clamp piece 2, adjusts and clamp piece 3, connecting rod 4, bearing pin 5, rotation belt pulley 6; Main drive comprises reducing motor 7, belt pulley 8, lift adjustment frame 9; The chuck swelling device comprises tensioner oil cylinder 10, oil cylinder connector 11, slide mass 12, tensioner pull bar 13, pull bar bracing frame 14; Rotation belt pulley 6 is connected with rotary chuck 1, and rotary clamp piece 2 is embedded in the rotary chuck 1, adjusts pincers piece 3 and is embedded in the rotary clamp piece 2, and connecting rod 4 one ends are connected with rotary clamp piece 2 by bearing pin, and the connecting rod other end is connected with tensioner pull bar 13 by bearing pin; The belt pulley 8 of described main drive is connected with the output shaft of reducing motor 7, and lift adjustment frame 9 is arranged on the bottom of reducing motor 7, and rotation belt pulley 6 and belt pulley 8 are connected by belt; Tensioner oil cylinder 10 is connected with tensioner pull bar 13 by oil cylinder connector 11, and oil cylinder connector 11 is arranged in the slide mass 12, and tensioner pull bar 13 is arranged on the pull bar bracing frame 14.
3 at least three of described adjustment pincers pieces.
Wherein adjust the production demand that the size of pincers piece 3 can adjust according to the pipe of different size.When rotary clamp piece 2 is propped up, adjust pincers piece 3 and can prop up the bellmouth inwall.Wherein lift adjustment frame 9 is used for adjusting the elasticity of belt.Tensioner oil cylinder 10 shrinks, and behind the pulling tensioner pull bar 13, props up rotary clamp piece 2, and rotary clamp piece 2 rises greatly, adjusts the bellmouth inwall that pincers piece 3 can block pipe, plays the effect of support tube.Behind the starter motor, drive 1 rotation of bellmouth rotary chuck by belt and drive the pipe rotation simultaneously.
Claims (2)
1. a centrifugal ductile cast iron pipes special anticorrosive bellmouth supports whirligig, it is characterized in that: comprise bellmouth rotary chuck device, main drive and chuck swelling device three parts; Bellmouth rotary chuck device comprises rotary chuck (1), rotary clamp piece (2), adjusts and clamp piece (3), connecting rod (4), bearing pin (5), rotation belt pulley (6); Main drive comprises reducing motor (7), belt pulley (8), lift adjustment frame (9); The chuck swelling device comprises tensioner oil cylinder (10), oil cylinder connector (11), slide mass (12), tensioner pull bar (13), pull bar bracing frame (14); Rotation belt pulley (6) is connected with rotary chuck (1), rotary clamp piece (2) is embedded in the rotary chuck (1), adjusting pincers pieces (3) is embedded in the rotary clamp piece (2), connecting rod (4) one ends are connected with rotary clamp piece (2) by bearing pin, and the connecting rod other end is connected with tensioner pull bar (13) by bearing pin; The belt pulley of described main drive (8) is connected with the output shaft of reducing motor (7), and lift adjustment frame (9) is arranged on the bottom of reducing motor (7), and rotation belt pulley (6) is connected by belt with belt pulley (8); Tensioner oil cylinder (10) is connected with tensioner pull bar (13) by oil cylinder connector (11), and oil cylinder connector (11) is arranged in the slide mass (12), and tensioner pull bar (13) is arranged on the pull bar bracing frame (14).
2. a kind of centrifugal ductile cast iron pipes special anticorrosive bellmouth according to claim 1 supports whirligig, it is characterized in that: (3) at least three of described adjustment pincers pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729954 CN203108750U (en) | 2012-12-27 | 2012-12-27 | Special anti-corrosive socket supporting rotating device for centrifugal ductile iron pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729954 CN203108750U (en) | 2012-12-27 | 2012-12-27 | Special anti-corrosive socket supporting rotating device for centrifugal ductile iron pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203108750U true CN203108750U (en) | 2013-08-07 |
Family
ID=48889128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220729954 Expired - Fee Related CN203108750U (en) | 2012-12-27 | 2012-12-27 | Special anti-corrosive socket supporting rotating device for centrifugal ductile iron pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203108750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525891A (en) * | 2014-11-28 | 2015-04-22 | 沈阳亚特重型装备制造有限公司 | Water cooled centrifugal machine of pipe die sleeve applied to long tube drawing/heating grating system |
| CN110216055A (en) * | 2019-06-22 | 2019-09-10 | 王佳明 | A kind of aluminium alloy surface treatment method |
-
2012
- 2012-12-27 CN CN 201220729954 patent/CN203108750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525891A (en) * | 2014-11-28 | 2015-04-22 | 沈阳亚特重型装备制造有限公司 | Water cooled centrifugal machine of pipe die sleeve applied to long tube drawing/heating grating system |
| CN104525891B (en) * | 2014-11-28 | 2017-02-22 | 沈阳亚特重型装备制造有限公司 | Water cooled centrifugal machine of pipe die sleeve applied to long tube drawing/heating grating system |
| CN110216055A (en) * | 2019-06-22 | 2019-09-10 | 王佳明 | A kind of aluminium alloy surface treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20131227 |