CN204018548U - Adjustable gauge pipe swan neck system - Google Patents
Adjustable gauge pipe swan neck system Download PDFInfo
- Publication number
- CN204018548U CN204018548U CN201420479487.1U CN201420479487U CN204018548U CN 204018548 U CN204018548 U CN 204018548U CN 201420479487 U CN201420479487 U CN 201420479487U CN 204018548 U CN204018548 U CN 204018548U
- Authority
- CN
- China
- Prior art keywords
- hollow
- moveable die
- fixed mould
- arcwall face
- screw thread
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of adjustable gauge pipe swan neck system, comprise hollow fixed mould and hollow moveable die, hollow fixed mould consists of up-small and down-big step cylinder, path cylindrical surrounding in top is provided with external screw thread, the cylindrical outer round surface in below large footpath is arcwall face, and on top the cylindrical top of path is symmetrically arranged with movable scale; The inverted round stage that hollow moveable die is arcwall face by outer round surface forms, and on hollow moveable die, is symmetrically arranged with locating hole, is provided with position rotating screw in locating hole, on the inwall of hollow moveable die, is provided with internal thread; Together with hollow fixed mould is screwed in external screw thread screw thread by internal thread with hollow moveable die.Use the utility model can obviously improve efficiency of construction and installation quality that in the installation of large-scale thermal power machine group, instrument sampling line lays.
Description
Technical field:
The utility model relates to a kind of swan neck system, particularly relates to a kind ofly can regulating according to the caliber of bent gauge pipe the adjustable gauge pipe swan neck system of pore size.
Background technology:
In the installation of large-scale thermal power machine group, along with the raising of monitoring automation degree, the trend of instrument probe tube becomes increasingly complex, and the specification of caliber and wall thickness is more and more, more and more higher to the bending technique of probe tube and mounting process requirement, the workload of preparation bend pipe is increasing.Traditional compound method is the pipe bender that the bend pipe of every kind of specification will have a kind of same size, at complicated electric power construction field, carry and use very inconvenient, if caliber is classified, and make pipe bender with larger standard caliber size, serious by causing bending rear distortion compared with the gauge pipe of slim pipe diameter, affect configuration and the mounting process quality of instrument probe tube.The present situation existing in the site operation of preparation bend pipe is at present: (1) gauge pipe kind is many, need carry a large amount of pipe bendeies; (2) workman's efficiency is lower; (3) input manpower is larger; (4) construction cost is larger.
Utility model content:
Technical problem to be solved in the utility model is: a kind of adjustable gauge pipe swan neck system is provided, can regulate pore size according to the caliber of bent gauge pipe, fundamentally solve gauge pipe and bent the middle problem that need to carry multiple gauge pipe bending tool.
The utility model is that the technical scheme that technical solution problem is taked is:
A kind of adjustable gauge pipe swan neck system, comprise hollow fixed mould and hollow moveable die, described hollow fixed mould consists of up-small and down-big step cylinder, path cylindrical surrounding in top is provided with external screw thread, the cylindrical outer round surface in below large footpath is arcwall face, and on top the cylindrical top of path is symmetrically arranged with movable scale; The inverted round stage that described hollow moveable die is arcwall face by outer round surface forms, on hollow moveable die, be symmetrically arranged with the locating hole that runs through hollow moveable die, in described locating hole, be provided with position rotating screw, on the inwall of described hollow moveable die, be provided with internal thread; Together with described hollow fixed mould is screwed in external screw thread screw thread by internal thread with hollow moveable die.
The described hollow fixed mould below arcwall face of large footpath cylinder outer round surface and the arcwall face of hollow moveable die outer round surface matches, and the spacing between the semicircle groove that two arcwall faces form regulates by described position rotating screw.
Using method of the present utility model is substantially the same with the using method of general elbow device, first according to the model that bends gauge pipe, adjusting moveable die makes semicircle space that two arcwall faces form to the model of required gauge pipe bend pipe, then fixing with position rotating screw location, it is the same, easy to use, efficient with general instrument pipe pipe bender using method that fixing rear gauge pipe bends program.
In the utility model, moveable die is threaded togather and is formed a complete pipe bender mould by internal thread and external screw thread and fixed mould, then by position rotating screw, is fixed, and prevents from use moving back button.In use as needed, change while bending the size of instrument caliber, after only position rotating screw need to being removed, rotation moveable die is to adjust the distance of semicircle groove between mould, make the measure-alike of itself and the required caliber bending, and then lock with position rotating screw, so just complete the adjustment of different tube diameters bend pipe mould, and then improved instrument sampling line lays in large-scale thermal power machine group is installed efficiency of construction and installation quality.
The utility model has fundamentally solved gauge pipe and has bent the middle problem that need to carry multiple gauge pipe bending tool, and has improved efficiency, has simultaneously also reduced the input of human and material resources, financial resources.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of Fig. 1 hollow core fixed mould;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is the structural representation of Fig. 1 hollow core moveable die;
Fig. 5 is the upward view of Fig. 4.
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is further described:
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of adjustable gauge pipe swan neck system, comprise hollow fixed mould 1 and hollow moveable die 4, hollow fixed mould 1 consists of up-small and down-big step cylinder, path cylindrical surrounding in top is provided with external screw thread 2, the cylindrical outer round surface in below large footpath is arcwall face, and on top the cylindrical top of path is symmetrically arranged with movable scale 3; The inverted round stage that hollow moveable die 4 is arcwall face by outer round surface forms, on hollow moveable die 4, be symmetrically arranged with the locating hole 5 that runs through hollow moveable die, in locating hole 5, be provided with position rotating screw 7, on the inwall of hollow moveable die 4, be provided with internal thread 6; Together with hollow fixed mould 1 is screwed in external screw thread 2 screw threads by internal thread 6 with hollow moveable die 4.Wherein: the arcwall face of hollow fixed mould 1 below large footpath cylinder outer round surface and the arcwall face of hollow moveable die 4 outer round surface match, the spacing between the semicircle groove that two arcwall faces form regulates by position rotating screw 7.
In the utility model, in use as needed, change while bending the size of instrument caliber, after only position rotating screw 7 need to being moved back and buckleing, rotate hollow moveable die 4 to adjust the distance of semicircle groove between mould, make the measure-alike of itself and the required caliber bending, and then lock with position rotating screw 7, so just completed the adjustment of different tube diameters bend pipe mould, and then raising efficiency of construction and installation quality that in large-scale thermal power machine group is installed, instrument sampling line lays, fundamentally solve gauge pipe and bent the middle problem that need to carry multiple gauge pipe bending tool, and improved efficiency, also reduced manpower simultaneously, material resources, the input of financial resources.
Claims (2)
1. an adjustable gauge pipe swan neck system, comprise hollow fixed mould (1) and hollow moveable die (4), it is characterized in that: described hollow fixed mould (1) consists of up-small and down-big step cylinder, path cylindrical surrounding in top is provided with external screw thread (2), the cylindrical outer round surface in below large footpath is arcwall face, and on top the cylindrical top of path is symmetrically arranged with movable scale (3); The inverted round stage that described hollow moveable die (4) is arcwall face by outer round surface forms, on hollow moveable die (4), be symmetrically arranged with the locating hole (5) that runs through hollow moveable die (4), in described locating hole (5), be provided with position rotating screw (7), on the inwall of described hollow moveable die (4), be provided with internal thread (6); Together with described hollow fixed mould (1) is screwed in by internal thread (6) and external screw thread (2) screw thread with hollow moveable die (4).
2. adjustable gauge pipe swan neck system according to claim 1, it is characterized in that: described hollow fixed mould (1) the below arcwall face of large footpath cylinder outer round surface and the arcwall face of hollow moveable die (4) outer round surface matches, the spacing between the semicircle groove that two arcwall faces form regulates by described position rotating screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479487.1U CN204018548U (en) | 2014-08-25 | 2014-08-25 | Adjustable gauge pipe swan neck system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479487.1U CN204018548U (en) | 2014-08-25 | 2014-08-25 | Adjustable gauge pipe swan neck system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018548U true CN204018548U (en) | 2014-12-17 |
Family
ID=52058460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420479487.1U Expired - Fee Related CN204018548U (en) | 2014-08-25 | 2014-08-25 | Adjustable gauge pipe swan neck system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018548U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478545A (en) * | 2015-11-30 | 2016-04-13 | 芜湖恒美电热器具有限公司 | Automatic pipe bending machine |
| CN108435969A (en) * | 2018-05-11 | 2018-08-24 | 曾待璋 | A kind of safe U-shaped angle-bender |
| CN113477763A (en) * | 2021-07-27 | 2021-10-08 | 温州国乐不锈钢管业有限公司 | Automatic stainless steel pipe bending equipment and pipe bending process |
| WO2022156357A1 (en) * | 2021-01-25 | 2022-07-28 | 浙江大学 | Bending-diameter-adjustable bending die device suitable for multiple pipes in one die |
-
2014
- 2014-08-25 CN CN201420479487.1U patent/CN204018548U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105478545A (en) * | 2015-11-30 | 2016-04-13 | 芜湖恒美电热器具有限公司 | Automatic pipe bending machine |
| CN105478545B (en) * | 2015-11-30 | 2018-07-06 | 芜湖恒美电热器具有限公司 | A kind of automatic pipebender |
| CN108435969A (en) * | 2018-05-11 | 2018-08-24 | 曾待璋 | A kind of safe U-shaped angle-bender |
| WO2022156357A1 (en) * | 2021-01-25 | 2022-07-28 | 浙江大学 | Bending-diameter-adjustable bending die device suitable for multiple pipes in one die |
| CN113477763A (en) * | 2021-07-27 | 2021-10-08 | 温州国乐不锈钢管业有限公司 | Automatic stainless steel pipe bending equipment and pipe bending process |
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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: 20141217 Termination date: 20150825 |
|
| EXPY | Termination of patent right or utility model |