CN201895418U - Simple flanging equipment for ultra-high molecular weight polyethylene pipe - Google Patents
Simple flanging equipment for ultra-high molecular weight polyethylene pipe Download PDFInfo
- Publication number
- CN201895418U CN201895418U CN2010206328303U CN201020632830U CN201895418U CN 201895418 U CN201895418 U CN 201895418U CN 2010206328303 U CN2010206328303 U CN 2010206328303U CN 201020632830 U CN201020632830 U CN 201020632830U CN 201895418 U CN201895418 U CN 201895418U
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- CN
- China
- Prior art keywords
- molecular weight
- weight polyethylene
- flange
- anchor clamps
- ultrahigh molecular
- 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
Simple flanging equipment for an ultra-high molecular weight polyethylene pipe is characterized in that a clamp and a flanging head are included, wherein the clamp adopts a ring structure, the inner diameter of the clamp is matched with the outer diameter of the ultra-high molecular weight polyethylene pipe, bolt holes are formed on two sides of the clamp respectively, a tapered structure is arranged in the middle at one end of the flanging head, bolt holes are formed on both sides of the flanging head respectively, the bolt holes correspond to the bolt holes on two sides of the clamp in position, and a spacing collar is further arranged on the flanging head and positioned on the outer side of the tapered structure. The simple flanging equipment is simple to operate, convenient to maintain, and can be used for field operation.
Description
Technical field
The utility model relates to the simple and easy flange equipment of a kind of ultrahigh molecular weight polyethylene tubing.
Background technology
At present, the hemmer that superelevation tubing manufacturer uses is based on electric hydaulic flange equipment, and because of its volume is big, quality is heavy, and the price height is not easy to carry, and more is unfavorable for the maintenance of client's pipeline and the use of field work.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of above-mentioned defective that solved is provided, and easy and simple to handle, be convenient to the simple and easy flange equipment of field maintenance ultrahigh molecular weight polyethylene tubing.
The technical scheme that its technical problem that solves the utility model adopts is: the simple and easy flange equipment of a kind of ultrahigh molecular weight polyethylene tubing, it is characterized in that: comprise anchor clamps and flange head, anchor clamps are loop configuration, the internal diameter of anchor clamps and the external diameter of ultrahigh molecular weight polyethylene tubing adapt, the anchor clamps both sides have bolt hole, the middle part of the first end of flange is a pyramidal structure, flange head both sides have bolt hole, the position of bolt hole is corresponding with the position of the bolt hole of anchor clamps both sides, also be provided with spacing collar on the flange head, spacing collar is positioned at the outside of pyramidal structure.
The centre of the pyramidal structure at the first end of described flange middle part has lightening hole, and the external diameter of pyramidal structure and the internal diameter of ultrahigh molecular weight polyethylene tubing adapt.Lightening hole is set can weight reduction, conveniently use.
During use, anchor clamps are enclosed within on the ultrahigh molecular weight polyethylene tubing that needs flange earlier, again with the end of flange headgear at ultrahigh molecular weight polyethylene tubing, with screw rod, nut the flange head is connected with anchor clamps, ultrahigh molecular weight polyethylene tubing is heated to the suitable temperature of flange after, the nut that will connect flange head and anchor clamps with spanner is tightened fast, after being filled with completely between flange head and the spacing collar, stop, fastening nut, treat ultrahigh molecular weight polyethylene tubing cooling after, flange is finished.
The beneficial effect that the utility model had is: the simple and easy flange equipment of ultrahigh molecular weight polyethylene tubing is by being enclosed within anchor clamps on the ultrahigh molecular weight polyethylene tubing that needs flange earlier, again with the end of flange headgear at ultrahigh molecular weight polyethylene tubing, use screw rod, nut is connected the flange head with anchor clamps, after ultrahigh molecular weight polyethylene tubing being heated to the suitable temperature of flange, the nut that will connect flange head and anchor clamps with spanner is tightened fast, after being filled with completely between flange head and the spacing collar, stop, fastening nut, after treating the ultrahigh molecular weight polyethylene tubing cooling, finish turn-up process, easy and simple to handle, be convenient to maintenance and field work and use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, anchor clamps; 2, ultrahigh molecular weight polyethylene tubing; 3, flange head; 4, screw rod; 5, nut; 6, lightening hole; 7, bolt hole; 8, spacing collar.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, anchor clamps are loop configuration, the external diameter of the internal diameter of anchor clamps 1 and ultrahigh molecular weight polyethylene tubing 2 adapts, anchor clamps 1 both sides have bolt hole 7, flange head 3 one ends are pyramidal structure, the centre of pyramidal structure has lightening hole 6, the internal diameter of the external diameter of pyramidal structure and ultrahigh molecular weight polyethylene tubing 2 adapts, flange head 3 both sides have bolt hole 7, the position of bolt hole 7 is corresponding with the position of the bolt hole 7 of anchor clamps both sides, also be provided with spacing collar 8 on the flange head 3, spacing collar 8 is positioned at the outside of pyramidal structure.
During use, anchor clamps 1 are enclosed within on the ultrahigh molecular weight polyethylene tubing 2 that needs flange earlier, again flange head 3 is enclosed within an end of ultrahigh molecular weight polyethylene tubing 2, with screw rod 4, nut 5 flange head 3 is connected with anchor clamps 1, after ultrahigh molecular weight polyethylene tubing 2 being heated to the suitable temperature of flange, to connect flange head 3 with spanner tightens fast with the nut 5 of anchor clamps 1, after being filled with completely between flange head 3 and the spacing collar 8, stop, fastening nut 5, after treating ultrahigh molecular weight polyethylene tubing 2 coolings, flange is finished.
Claims (2)
1. simple and easy flange equipment of ultrahigh molecular weight polyethylene tubing, it is characterized in that: comprise anchor clamps and flange head, anchor clamps are loop configuration, the internal diameter of anchor clamps and the external diameter of ultrahigh molecular weight polyethylene tubing adapt, and the anchor clamps both sides have bolt hole, and the middle part of the first end of flange is a pyramidal structure, flange head both sides have bolt hole, the position of bolt hole is corresponding with the position of the bolt hole of anchor clamps both sides, also is provided with spacing collar on the flange head, and spacing collar is positioned at the outside of pyramidal structure.
2. the simple and easy flange equipment of ultrahigh molecular weight polyethylene tubing according to claim 1, it is characterized in that: the centre of the pyramidal structure at the first end of described flange middle part has lightening hole, and the external diameter of pyramidal structure and the internal diameter of ultrahigh molecular weight polyethylene tubing adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206328303U CN201895418U (en) | 2010-11-30 | 2010-11-30 | Simple flanging equipment for ultra-high molecular weight polyethylene pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206328303U CN201895418U (en) | 2010-11-30 | 2010-11-30 | Simple flanging equipment for ultra-high molecular weight polyethylene pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201895418U true CN201895418U (en) | 2011-07-13 |
Family
ID=44253334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206328303U Expired - Fee Related CN201895418U (en) | 2010-11-30 | 2010-11-30 | Simple flanging equipment for ultra-high molecular weight polyethylene pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201895418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370605A (en) * | 2019-06-25 | 2019-10-25 | 湖北世纪伟业防腐科技有限公司 | Produce steel lining high density polyethylene (HDPE) flange effective flange shaping device and method |
-
2010
- 2010-11-30 CN CN2010206328303U patent/CN201895418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370605A (en) * | 2019-06-25 | 2019-10-25 | 湖北世纪伟业防腐科技有限公司 | Produce steel lining high density polyethylene (HDPE) flange effective flange shaping device and method |
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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: 20110713 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |