CN2475915Y - Electric welded belt type winding pipe connector - Google Patents
Electric welded belt type winding pipe connector Download PDFInfo
- Publication number
- CN2475915Y CN2475915Y CN 01237040 CN01237040U CN2475915Y CN 2475915 Y CN2475915 Y CN 2475915Y CN 01237040 CN01237040 CN 01237040 CN 01237040 U CN01237040 U CN 01237040U CN 2475915 Y CN2475915 Y CN 2475915Y
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- CN
- China
- Prior art keywords
- joint
- strip material
- utility
- model
- winding pipe
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- 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
An electronfusion belt type winding pipe joint is provided, which belongs to the pipe joint which is used for transporting fluid. The utility model is mainly used for the interconnection of winding pipes. The utility model is characterized in that the unfold state of the joint shows a belt shape, the joint comprises a PE plate and strip material, a resistor screen which is hot pressed on the joint and a conductor which connects the resistor screen with outside power source. The utility model provides the advantages of particularly simple structure, easy manufacture, convenient installment and use, low cost, fast construction, being able to use in winding pipe mutual interconnection of hollow strip material and allotype strip material, firm connection, good tightness and none leakage.
Description
A kind of electric smelting belt entwining tube joint belongs to the joint technical field of conveyance fluid pipe.Be mainly used in being tightly connected mutually of the particularly hollow or heterotypic strip entwining tube tube and tube of pipeline.
During piping erection in the prior art, have only cement pipe and cement pipe to connect, or steel pipe is connected with steel pipe or steel-plastic composite pipe interconnects, they adopt suit fill to stop up with cement respectively or flange connects, and every tubing one or both ends must carry the sleeve joint or the flange plate of inner stopper platform like this.Not only connection is not firm, and the poorly sealed fluid that is transferred leaks easily.Because the plastic strap entwining tube is a kind of new product, its characteristic has determined it can not use existing Placement again again.So up to the present, Shang Weiyou is specifically designed to interconnective pipe joint of entwining tube or link.
The purpose of this utility model is to provide a kind of structure simple especially, and easily manufacturing is easy to install, is exclusively used in hollow belt or the heterotypic strip entwining tube interconnects, and is connected firmly, seal tight, leak free electric smelting belt entwining tube joint.
According to the plastics particularly physicochemical characteristic of PE sheet material and the construction features of electric heating basic principle and band entwining tube, at existing questions in the prior art, basic design of the present utility model is: on its length slightly is longer than the PE strip material of band entwining tube butt joint girth (promptly leave mutual overlap joint section) with the heat seal of roll-type hotpress on than the narrow slightly resistance screen of above-mentioned PE strip material and draw two leads at the one end and prepare against and connect additional power source, the one side of the above-mentioned strip resistance silk screen that will make after the band entwining tube of two velamens connection aligns the mutually junction of the edges of two sheets of paper inwardly is wrapped in sewing on, and its two ends (end on band inclined-plane is last) are overlapped, energising heating then, its two ends are melted to be become cannula-like together and makes the whole end with connected two band entwining tube of this sleeve pipe fuse into one.Thereby realization purpose of design.
Electric smelting belt entwining tube joint described in the utility model is characterized in that its deployed condition of this joint is banded, and the resistance screen 3 of face and the lead 4 that is connected this resistance screen 3 and additional power source constitute thereon by PE strip material 2 and hot pressing.
Above-mentioned PE strip material 2 its overlap joint sections are provided with welding inclined-plane 1.
Outstanding advantage of the present utility model is: structure is simple especially, manufacturing easily, and cost is low, easy to install, be applicable to interconnecting of hollow belt or heterotypic strip entwining tube, and be connected firmly, seal tightly, do not have to leak, save the maintenance expense.
Accompanying drawing is to launch the overall structure schematic representation before one of the utility model most preferred embodiment finished parts uses.
In conjunction with the accompanying drawings and most preferred embodiment, further describe structure characteristic of the present utility model as follows: grown one section band welding inclined-plane 1 pairing lap length than the girth of connected band entwining tube its length, wide top (in this faces during use) that is about long 1/6 PE strip material 2 is with its external dimension of roll-type hotpress heat seal resistance screen 3 more smaller than PE strip material 2, and its two of end close end welding connect the lead 4 that additional power sources are used.
Change as present embodiment:
1, external dimension should become with the size of connected entwining tube bore;
2, can each process oblique opposite welding inclined-plane at its two ends with chamfering machine.
Claims (2)
1, a kind of electric smelting belt entwining tube joint is characterized in that its deployed condition of this joint is banded, by PE strip material [2] and the hot pressing resistance screen of face [3] and be connected lead [4] formation of this resistance screen [3] and additional power source thereon.
2, electric smelting belt entwining tube joint according to claim 1 is characterized in that its overlap joint section of above-mentioned PE strip material [2] is provided with welding inclined-plane [1].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237040 CN2475915Y (en) | 2001-05-15 | 2001-05-15 | Electric welded belt type winding pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01237040 CN2475915Y (en) | 2001-05-15 | 2001-05-15 | Electric welded belt type winding pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475915Y true CN2475915Y (en) | 2002-02-06 |
Family
ID=33649902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01237040 Expired - Fee Related CN2475915Y (en) | 2001-05-15 | 2001-05-15 | Electric welded belt type winding pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475915Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372151B (en) * | 2007-08-23 | 2012-05-30 | 华瀚科技有限公司 | Plastic-steel winding pipe tape splicing method |
| CN102518898A (en) * | 2012-01-10 | 2012-06-27 | 哈尔滨斯达维机械制造有限公司 | Reinforced electric hot melting belt and connecting structure and method thereof for connecting reinforced plastic electric hot melting belt with plastic pipeline |
| CN103527885A (en) * | 2012-07-05 | 2014-01-22 | 孙志强 | Plastic pipeline electric smelting connecting piece of electric heating element with mesh structure and preparing method of connecting piece |
| CN109996672A (en) * | 2016-09-20 | 2019-07-09 | 善洁科技有限公司 | Coining band, its production method and the product including it |
| CN110513568A (en) * | 2019-08-14 | 2019-11-29 | 新兴铸管股份有限公司 | Pipe joint insulation construction and its construction method |
-
2001
- 2001-05-15 CN CN 01237040 patent/CN2475915Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372151B (en) * | 2007-08-23 | 2012-05-30 | 华瀚科技有限公司 | Plastic-steel winding pipe tape splicing method |
| CN102518898A (en) * | 2012-01-10 | 2012-06-27 | 哈尔滨斯达维机械制造有限公司 | Reinforced electric hot melting belt and connecting structure and method thereof for connecting reinforced plastic electric hot melting belt with plastic pipeline |
| CN102518898B (en) * | 2012-01-10 | 2014-05-07 | 哈尔滨斯达维机械制造有限公司 | Reinforced electric hot melting belt and connecting structure and method thereof for connecting reinforced plastic electric hot melting belt with plastic pipeline |
| CN103527885A (en) * | 2012-07-05 | 2014-01-22 | 孙志强 | Plastic pipeline electric smelting connecting piece of electric heating element with mesh structure and preparing method of connecting piece |
| CN109996672A (en) * | 2016-09-20 | 2019-07-09 | 善洁科技有限公司 | Coining band, its production method and the product including it |
| US11465332B2 (en) | 2016-09-20 | 2022-10-11 | Sharklet Technologies, Inc. | Imprinting tape, method of manufacture thereof and articles comprising the same |
| CN110513568A (en) * | 2019-08-14 | 2019-11-29 | 新兴铸管股份有限公司 | Pipe joint insulation construction and its construction method |
| CN110513568B (en) * | 2019-08-14 | 2021-11-16 | 新兴铸管股份有限公司 | Heat preservation structure for pipeline joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |