CN201954169U - Plastic pipe electromagnetic melting connection structure - Google Patents

Plastic pipe electromagnetic melting connection structure Download PDF

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Publication number
CN201954169U
CN201954169U CN201120034185XU CN201120034185U CN201954169U CN 201954169 U CN201954169 U CN 201954169U CN 201120034185X U CN201120034185X U CN 201120034185XU CN 201120034185 U CN201120034185 U CN 201120034185U CN 201954169 U CN201954169 U CN 201954169U
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China
Prior art keywords
plastic pipe
plastic tube
melting
welded ring
plastic
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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
Application number
CN201120034185XU
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Chinese (zh)
Inventor
徐焕松
王鹊鸣
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Individual
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Individual
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Priority to CN201120034185XU priority Critical patent/CN201954169U/en
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Publication of CN201954169U publication Critical patent/CN201954169U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a plastic pipe electromagnetic melting connection structure which belongs to a pipeline connecting structure, the exiting melting structure is not applicable to melt a pipeline with large diameter, and remediation can not be carried out when leakage occurs after melting. In the connection structure, a connecting end of a pipe fitting is provided with an outer ring wall, the inner side of the outer ring wall is provided with a receiving port, a plastic pipe is inserted into the receiving port, and a melting ring which is melted with the outer ring wall and the plastic pipe is arranged between the outer ring wall and the plastic pipe. As for the connection structure, the plastic pipe is firstly inserted into the receiving port of the plastic pipe fitting when the connection is carried out, and then electromagnetic induction heating is conducted on the melting ring at the inserting part so as to realize the melting so as to lead to easily implement; and if the melting quality is poor to cause water leakage or water seepage, the inserting part can be heated again for the remediation.

Description

The plastic tube electromagnetism melts linkage structure
Technical field
The utility model belongs to pipe connecting structure, specifically is that a kind of heat that produces by electromagnetic field is realized the pipe connecting structure that plastic tube is connected with plastic pipe.
Background technique
The welding of existing plastic tube and plastic pipe, mostly be to realize connecting with again plastic tube being inserted plastic pipe after plastic pipe and the plastic tube heat fused respectively by the heating die sleeve, this welding process since when pegging graft plastics be molten state, easily knurl is melted in off normal and generation, therefore be applicable to the welding of small-bore pipeline more, and be unsuitable for welding, and can't remedy when seepage occurring after the welding large diameter pipeline.
Summary of the invention
The technical assignment of the technical problems to be solved in the utility model and proposition be overcome existing by the heating die sleeve respectively with again plastic tube being inserted the defective that plastic pipe being unsuitable for due to realizing being connected can't be remedied when seepage occurring after the welding of large diameter pipeline and the welding after plastic pipe and the plastic tube heat fused, provide a kind of plastic tube electromagnetism to melt linkage structure.
Realize the purpose of this utility model for this reason, the utility model adopts following technical proposals: the plastic tube electromagnetism melts linkage structure, comprise plastic tube and plastic pipe, described plastic pipe has the connecting end of at least two connections, and at least one connecting end is shaped on external annulus and forms birdsmouth in described external annulus inboard, described plastic tube inserts in the described birdsmouth, it is characterized in that: be equipped with the welded ring with the two welding between described external annulus and the plastic tube.
As the optimization technique measure, described welded ring with described external annulus built in.
As the optimization technique measure, described welded ring and described external annulus split configuration.At this moment, the inner of described welded ring has the flanging that bends inwards.
As the optimization technique measure, offer through hole on the peripheral wall of described welded ring.
As the optimization technique measure, the surface attachment of described welded ring has heat-fusing glue layer.
The beneficial effects of the utility model are: produce the welding that heat is realized plastic tube and external annulus by the welded ring induction field that is arranged between plastic tube and the external annulus.This linkage structure is inserted plastic tube in the birdsmouth of plastic pipe earlier when implementing to connect, and again the welded ring of plugging position is implemented electromagnetic induction heating and realizes welding, and is easy to implement; Do not need plastic pipe, pipe are carried out special structural design; Be applicable to the welding of the plastic tube and the plastic pipe of all size; Cause leaking if the welding quality is not good or when seeping water, can be once more to plugging position heating enforcing remedies.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the schematic representation before plastic pipe of the present utility model is connected with plastic tube.
The number in the figure explanation:
The 1-plastic tube;
The 2-plastic pipe, 21-connecting end, 22-external annulus, 23-birdsmouth;
The 3-welded ring, the 31-flanging;
The 4-electromagnetic induction heater.
Embodiment
Below in conjunction with Figure of description the utility model is described further.
Plastic tube electromagnetism of the present utility model melts linkage structure, as shown in Figure 1, it comprises plastic tube 1 and plastic pipe 2, plastic pipe 2(is referring to Fig. 2) connecting end 21(with at least two connections is illustrated as two logical plastic pipes, can be the threeway plastic pipe during concrete enforcement, four-way plastic pipe etc.), and two connecting ends that at least one connecting end is shaped on external annulus 22(diagram two logical plastic pipes all are shaped on) and at the external annulus 22 inboard birdsmouths 23 that form, plastic tube 1 inserts in the birdsmouth 23, is equipped with the welded ring 3 with the two welding between external annulus 22 and the plastic tube 1.
When concrete enforcement connects, earlier plastic tube 1 is inserted in the birdsmouth 23 of plastic pipe as shown in Figure 1, and welded ring 3 placed between external annulus 22 and the plastic tube 1, from the outside of plugging position the welded ring 3 of plugging position is applied magnetic field with electromagnetic induction heater 4 afterwards and make welded ring produce heat plastic tube 1, external annulus 22 fusings are fused together, the welding of plastic tube 1 and plastic pipe 2 is realized in the cooling back.
Owing to be earlier plastic tube 1 to be inserted in the birdsmouth 23 of plastic pipe when implementing this linkage structure, again the welded ring 3 of plugging position is implemented induction heating and realize welding, easy to implement, especially be beneficial to some occasions that are unfavorable for the application of force in high-altitude, narrow space etc. and implement; Simultaneously, do not need plastic pipe, pipe are done special structural change,, can also omit the structure that is used for exhaust, holds molten knurl, be easy to make with respect to the method for pegging graft behind the hot melt; Be applicable to the welding of the plastic tube and the plastic pipe of all size; Cause seepage if the welding quality is not good, can will heat enforcing remedies to plugging position once more after the media discharge of inside.
As further improving and replenishing to technique scheme, the utility model also comprises following additional technical characteristics, though Fig. 1 has comprised the major part in following all additional technical features, it is preferred embodiment of the present utility model, but the utility model is not limited to this situation, according to specifically acting on they is selected for use on the described technological scheme of epimere when implementing the utility model.
For fear of the loss of welded ring, welded ring with external annulus built in.
Also can be with welded ring and external annulus split configuration, this moment, the inner with welded ring had the flanging (referring to Fig. 1) that bends inwards, so that rely on the inner of plastic tube when pegging graft welded ring was pushed birdsmouth.Location when the flanging that corresponding external annulus can certainly be set in the outer end of welded ring is realized pegging graft.
Offer through hole on the peripheral wall of welded ring, the plastically welding that can make welded ring both sides fusings strengthens heat seal strength together.
Surface attachment at welded ring has heat-fusing glue layer, in order to strengthen heat seal strength.

Claims (6)

1. the plastic tube electromagnetism melts linkage structure, comprise plastic tube (1) and plastic pipe (2), described plastic pipe (2) has the connecting end (21) of at least two connections, and at least one connecting end is shaped on external annulus (22) and forms birdsmouth (23) in described external annulus (22) inboard, described plastic tube (1) inserts in the described birdsmouth (23), it is characterized in that: be equipped with the welded ring (3) with the two welding between described external annulus (22) and the plastic tube (1).
2. plastic tube electromagnetism according to claim 1 melts linkage structure, it is characterized in that: described welded ring with described external annulus built in.
3. plastic tube electromagnetism according to claim 1 melts linkage structure, it is characterized in that: described welded ring and described external annulus split configuration.
4. plastic tube electromagnetism according to claim 3 melts linkage structure, it is characterized in that: the inner of described welded ring has the flanging (31) that bends inwards.
5. according to the molten linkage structure of each described plastic tube electromagnetism among the claim 1-4, it is characterized in that: offer through hole on the peripheral wall of described welded ring.
6. according to the molten linkage structure of each described plastic tube electromagnetism among the claim 1-4, it is characterized in that: the surface attachment of described welded ring has heat-fusing glue layer.
CN201120034185XU 2011-01-31 2011-01-31 Plastic pipe electromagnetic melting connection structure Expired - Fee Related CN201954169U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120034185XU CN201954169U (en) 2011-01-31 2011-01-31 Plastic pipe electromagnetic melting connection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120034185XU CN201954169U (en) 2011-01-31 2011-01-31 Plastic pipe electromagnetic melting connection structure

Publications (1)

Publication Number Publication Date
CN201954169U true CN201954169U (en) 2011-08-31

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CN201120034185XU Expired - Fee Related CN201954169U (en) 2011-01-31 2011-01-31 Plastic pipe electromagnetic melting connection structure

Country Status (1)

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CN (1) CN201954169U (en)

Cited By (30)

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CN102720901A (en) * 2012-04-20 2012-10-10 杨蒙 Electromagnetic induction welding steel-plastic composite pipe connection kit
CN102720911A (en) * 2012-04-20 2012-10-10 杨蒙 Medium-high frequency electromagnetic induction heating fusion steel-plastic composite pipe connecting unit
CN102889446A (en) * 2012-10-08 2013-01-23 李文忠 Environment-friendly plastic pipe fusion bonding method
CN103148306A (en) * 2012-10-08 2013-06-12 李文忠 Electromagnetic heating plug-in type plastic pipeline fusion bonding mesh
CN103148305A (en) * 2012-10-08 2013-06-12 李文忠 Fusion bonding method of plastic conduit
CN103174898A (en) * 2012-10-08 2013-06-26 李文忠 Non-glue bonding technology of plastic pipelines
CN103195999A (en) * 2012-10-08 2013-07-10 李文忠 Spontaneous-heating bonding material for plug-in type plastic pipe
CN103225724A (en) * 2012-10-08 2013-07-31 李文忠 Electromagnetic pyrogenic fusing adhesive net of butted type plastic pipe
CN103223725A (en) * 2012-10-08 2013-07-31 李文忠 Flexible high-frequency electromagnetic pulse power emission band
CN103851293A (en) * 2014-02-22 2014-06-11 李文忠 Electromagnetic heating insertion-type plastic pipeline fusing and adhering technology
CN104141852A (en) * 2013-05-07 2014-11-12 Ti汽车富尔达布吕克有限公司 Method for Connecting Connector Coupling to vehicle guide pipe guiding Fluid, and connecting assembly
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CN102720901A (en) * 2012-04-20 2012-10-10 杨蒙 Electromagnetic induction welding steel-plastic composite pipe connection kit
CN102720911A (en) * 2012-04-20 2012-10-10 杨蒙 Medium-high frequency electromagnetic induction heating fusion steel-plastic composite pipe connecting unit
CN102889446A (en) * 2012-10-08 2013-01-23 李文忠 Environment-friendly plastic pipe fusion bonding method
CN103148306A (en) * 2012-10-08 2013-06-12 李文忠 Electromagnetic heating plug-in type plastic pipeline fusion bonding mesh
CN103148305A (en) * 2012-10-08 2013-06-12 李文忠 Fusion bonding method of plastic conduit
CN103174898A (en) * 2012-10-08 2013-06-26 李文忠 Non-glue bonding technology of plastic pipelines
CN103195999A (en) * 2012-10-08 2013-07-10 李文忠 Spontaneous-heating bonding material for plug-in type plastic pipe
CN103225724A (en) * 2012-10-08 2013-07-31 李文忠 Electromagnetic pyrogenic fusing adhesive net of butted type plastic pipe
CN103223725A (en) * 2012-10-08 2013-07-31 李文忠 Flexible high-frequency electromagnetic pulse power emission band
CN104141852A (en) * 2013-05-07 2014-11-12 Ti汽车富尔达布吕克有限公司 Method for Connecting Connector Coupling to vehicle guide pipe guiding Fluid, and connecting assembly
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Granted publication date: 20110831

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