CN202647031U - Hot melting butt joint connecting mechanism of helically corrugated tubes - Google Patents
Hot melting butt joint connecting mechanism of helically corrugated tubes Download PDFInfo
- Publication number
- CN202647031U CN202647031U CN 201220307114 CN201220307114U CN202647031U CN 202647031 U CN202647031 U CN 202647031U CN 201220307114 CN201220307114 CN 201220307114 CN 201220307114 U CN201220307114 U CN 201220307114U CN 202647031 U CN202647031 U CN 202647031U
- Authority
- CN
- China
- Prior art keywords
- helically corrugated
- hot melting
- corrugated tube
- butt joint
- helical bellows
- 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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- Rigid Pipes And Flexible Pipes (AREA)
- Diaphragms And Bellows (AREA)
Abstract
The utility model provides a hot melting butt joint connecting mechanism of helically corrugated tubes, which comprises polyethylene (PE) regions, a first helically corrugated tube and a second helically corrugated tube, wherein two ends of the first helically corrugated tube and two ends of the second helically corrugated tube are provided with the PE regions, one end of the first helically corrugated tube, which is provided with the PE region, and one end of the second helically corrugated tube, which is provided with the PE region, are butt-jointed and are fixedly connected through hot melting. The hot melting butt joint connecting mechanism has the beneficial effects of capability of firmly connecting the corrugated tubes due to the adoption of the technical scheme, low price, capability of quick connection so as to meet demands of different customers and more convenience for operation, and has the advantages of simple structure, convenience for maintenance, low processing cost and the like.
Description
Technical field
The utility model belongs to bellows interconnection technique field, especially relates to a kind of melting connection mechanism of helical bellows.
Background technique
In existing technology, a kind of tubing that cities and towns, industrial and mining enterprise's drainage network construction are often used is helical bellows.At present, this type of composite metal plastic pipe mainly is that the hot melt band connects on Placement, but this connecting means needs personnel and the equipment of specialty, and the impact of climate is very large, and can only be used in no pressure draining aspect, so restriction is very large.
Summary of the invention
Problem to be solved in the utility model provides a kind of melting connection mechanism of helical bellows, and especially suitable cities and towns, industrial and mining enterprise's drainage network construction are often used.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of melting connection mechanism of helical bellows, comprise polythene PE district, the first and second helical bellowses, described the first helical bellows two ends and the second helical bellows two ends are equipped with the polythene PE district, with the first helical bellows one end in polythene PE district be connected the docking of helical bellows one end by the hot melt connection that is fixed.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, helical bellows can be connected firmly, and price is low, can connect fast, satisfies different clients' demand; More convenient to operate; Have simple in structure, easy to maintenance, the advantage such as processing cost is low.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is helical bellows heat-melting butt-joint work schematic representation of the present utility model.
Among the figure:
1, polythene PE district 2, the first helical bellows 3, the second helical bellows
Embodiment
As illustrated in fig. 1 and 2, the melting connection mechanism of a kind of helical bellows of the utility model, comprise polythene PE district 1, the first helical bellows 2 and the second helical bellows 3, described the first helical bellows 2 two ends and the second helical bellows 3 two ends are equipped with polythene PE district 1, with the first helical bellows 2 one ends in polythene PE district 1 be connected the docking of helical bellows 3 one ends by the hot melt connection that is fixed.
Mainly polythene PE district 1 is injected into tube surfaces, makes tube surfaces form a plane, and interior without metal, be easy to the heat-melting butt-joint moulding.
The working procedure of this example: the first helical bellows 2 and the second helical bellows 3 two ends are equipped with polythene PE district 1, will carry out hot melt with the helical corrugation tubing in polythene PE district 1, then dock, and bondingly firmly can finish the connection operation.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (1)
1. the melting connection mechanism of a helical bellows, it is characterized in that: comprise polythene PE district, the first and second helical bellowses, described the first helical bellows two ends and the second helical bellows two ends are equipped with the polythene PE district, with the first helical bellows one end in polythene PE district be connected the docking of helical bellows one end by the hot melt connection that is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307114 CN202647031U (en) | 2012-06-28 | 2012-06-28 | Hot melting butt joint connecting mechanism of helically corrugated tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307114 CN202647031U (en) | 2012-06-28 | 2012-06-28 | Hot melting butt joint connecting mechanism of helically corrugated tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202647031U true CN202647031U (en) | 2013-01-02 |
Family
ID=47416139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220307114 Expired - Fee Related CN202647031U (en) | 2012-06-28 | 2012-06-28 | Hot melting butt joint connecting mechanism of helically corrugated tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202647031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358959A (en) * | 2014-10-14 | 2015-02-18 | 顾地科技股份有限公司 | Double-wall corrugated pipes and production process thereof |
| CN108036139A (en) * | 2017-12-21 | 2018-05-15 | 鹤山联塑实业发展有限公司 | A kind of new steel belt helical corrugation tube multifunctional jointing |
-
2012
- 2012-06-28 CN CN 201220307114 patent/CN202647031U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358959A (en) * | 2014-10-14 | 2015-02-18 | 顾地科技股份有限公司 | Double-wall corrugated pipes and production process thereof |
| CN104358959B (en) * | 2014-10-14 | 2017-02-15 | 顾地科技股份有限公司 | Double-wall corrugated pipes and production process thereof |
| CN108036139A (en) * | 2017-12-21 | 2018-05-15 | 鹤山联塑实业发展有限公司 | A kind of new steel belt helical corrugation tube multifunctional jointing |
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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: 20130102 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |