CN203792710U - Ultra-high molecular weight polyethylene pipeline rapid flanging device - Google Patents
Ultra-high molecular weight polyethylene pipeline rapid flanging device Download PDFInfo
- Publication number
- CN203792710U CN203792710U CN201420196679.1U CN201420196679U CN203792710U CN 203792710 U CN203792710 U CN 203792710U CN 201420196679 U CN201420196679 U CN 201420196679U CN 203792710 U CN203792710 U CN 203792710U
- Authority
- CN
- China
- Prior art keywords
- flange
- core rod
- flanging
- pipe road
- polyethylene pipe
- 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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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an ultra-high molecular weight polyethylene pipeline rapid flanging device which comprises a flanging die core and a pipeline clamp. A flange is arranged at one end of the pipeline clamp. A polyethylene pipeline opening extends out of the flange. The outside end of the flanging die core extends into the polyethylene pipeline opening on the portion of the flange. A screw rod perpendicularly abuts against the middle of the back face of the flanging die core. Drag hooks are arranged outside a screw rod base respectively in a centrally symmetric mode. The hook head portions of the drag hooks make contact with the outer circumference of the back face of the flange. The screw rod is rotated, so that the flanging die core is pushed to press the polyethylene pipeline opening to conduct flanging operation.
Description
Technical field
The utility model relates to a kind of superhigh molecular weight polyethylene pipe road Quick flanging device.
Background technology
Superhigh molecular weight polyethylene pipe road connected mode mainly contains two kinds: one is that Flange connects, and one is welding.In the time utilizing Flange connecting pipe, first flange is enclosed within on pipeline, then tube head is carried out to flange.First flanging process is to determine flange size, then uses liquefied gas naked light roasting tube head soft, finally clamps pipe end with flanging fixture, flanging head is filled in to tube head and carry out flange, sizing.With naked light roasting tube head soft after, rapidly flanging fixture is added, flanging head is filled in to tube head.On one side tighten flanging head by bolt, on one side roasting soft tube head flange, in the time reaching desired flange size, rapidly by screw tighten, fix, cooling and shaping.This method, in the time of furbuckles flange, needs three people's operations, and a people buttresses pipeline and fixture, other two people respectively diagonal angle tighten four bolts, and in when operation, often because two people tighten, speed, dynamics are different causes flange failure, take a lot of work, time-consuming, work efficiency is low, and defect rate is high.And in the time tightening bolt rapidly, due to operating space restriction, often there is industrial accident, operate dangerous.
Summary of the invention
The purpose of this utility model is to provide a kind of superhigh molecular weight polyethylene pipe road Quick flanging device, and it is simple in structure, can carry out flange operation to polyethylene pipe quickly and efficiently, and it is time saving and energy saving to use, and yield rate is high.
The purpose of this utility model is to realize like this, a kind of superhigh molecular weight polyethylene pipe road Quick flanging device, comprise flange core rod and pipeline jig, one end of pipeline jig has flange, stretch out from flange at polyethylene pipe road junction, flange core rod outboard end extends in the polyethylene pipe road junction of flange, middle part, the flange core rod back side vertically offsets a rhizoid thick stick is being set, the outside portion of leading screw seat is centrosymmetric respectively drag hook is being set, the gib head position of drag hook contacts with the back side outer peripheral edges of flange, and rotating threaded shaft promotes flange core rod and compresses polyethylene pipe road junction flange.
A take-up device stretching device for the utility model, then removes to knock over side-mode core with a rhizoid thick stick, and roasting soft tube head is carried out to 180 degree flange.This method only can operate with two people, and a people buttresses pipeline and flanging fixture, and another people tightens leading screw.What hold out against due to leading screw is the center of flange core rod, and the strength of transmitting to flange core rod periphery is more even, and flange quality is better, and yield rate is high.In addition, owing to being that one man operation tightens leading screw, thereby effectively avoided the generation of security incident.The utility model is simple in structure, can reduce labour intensity, saves human resources, improves the reliability of safety operation.Improve work efficiency, improved product percent of pass, improved labor productivity, reduced production cost.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is main TV structure schematic diagram of the present utility model.
Detailed description of the invention
A kind of superhigh molecular weight polyethylene pipe road Quick flanging device, as shown in Figure 1, comprise flange core rod 4 and pipeline jig 2, one end of pipeline jig 2 has flange 3, stretch out from flange 3 at polyethylene pipe road junction 1, flange core rod 4 outboard ends extend in the polyethylene pipe road junction of flange, flange core rod 4 middle parts, the back side vertically offset a rhizoid thick stick 6 are being set, the outside portion of leading screw seat is centrosymmetric respectively drag hook 5 is being set, the gib head position of drag hook 5 contacts with the back side outer peripheral edges of flange 3, and rotating threaded shaft 6 promotes flange core rod 4 and compresses polyethylene pipe road junction flange.
What hold out against due to leading screw 6 is the center of flange core rod 4, gives the flange core rod strength that 4 peripheries transmit more even, and therefore flange quality is better, and yield rate is high.
Claims (1)
1. a superhigh molecular weight polyethylene pipe road Quick flanging device, comprise flange core rod and pipeline jig, one end of pipeline jig has flange, stretch out from flange at polyethylene pipe road junction, it is characterized in that: flange core rod outboard end extends in the polyethylene pipe road junction of flange, middle part, the flange core rod back side vertically offsets a rhizoid thick stick is being set, the outside portion of leading screw seat is centrosymmetric respectively drag hook is being set, the gib head position of drag hook contacts with the back side outer peripheral edges of flange, and rotating threaded shaft promotes flange core rod and compresses polyethylene pipe road junction flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420196679.1U CN203792710U (en) | 2014-04-22 | 2014-04-22 | Ultra-high molecular weight polyethylene pipeline rapid flanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420196679.1U CN203792710U (en) | 2014-04-22 | 2014-04-22 | Ultra-high molecular weight polyethylene pipeline rapid flanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203792710U true CN203792710U (en) | 2014-08-27 |
Family
ID=51374974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420196679.1U Expired - Fee Related CN203792710U (en) | 2014-04-22 | 2014-04-22 | Ultra-high molecular weight polyethylene pipeline rapid flanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203792710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152573A (en) * | 2017-04-25 | 2017-09-12 | 中国航发湖南动力机械研究所 | Clamp servicing unit |
| CN108481723A (en) * | 2018-05-31 | 2018-09-04 | 郴州市泰至塑胶有限公司 | Plastic pipe flanging device |
-
2014
- 2014-04-22 CN CN201420196679.1U patent/CN203792710U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152573A (en) * | 2017-04-25 | 2017-09-12 | 中国航发湖南动力机械研究所 | Clamp servicing unit |
| CN107152573B (en) * | 2017-04-25 | 2019-07-26 | 中国航发湖南动力机械研究所 | Clamp auxiliary device |
| CN108481723A (en) * | 2018-05-31 | 2018-09-04 | 郴州市泰至塑胶有限公司 | Plastic pipe flanging device |
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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: 20140827 Termination date: 20170422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |