CN208719646U - A kind of heat-proof polythene hot melt three-way pipeline - Google Patents
A kind of heat-proof polythene hot melt three-way pipeline Download PDFInfo
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- CN208719646U CN208719646U CN201821372463.0U CN201821372463U CN208719646U CN 208719646 U CN208719646 U CN 208719646U CN 201821372463 U CN201821372463 U CN 201821372463U CN 208719646 U CN208719646 U CN 208719646U
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- tube body
- heat
- protective layer
- pipeline
- polyurethane foam
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Abstract
The utility model discloses a kind of heat-proof polythenes to heat three-way pipeline, including threeway tube body, the threeway tube body includes the first tube body, the second tube body and third tube body, one end of first tube body is connected with one end top of third tube body, second tube body is vertical with the holding of the first tube body, second tube body is also vertical with the holding of third tube body, the inside of second tube body keeps being connected to the inside of the first tube body and third tube body, and the joint outer surface of first tube body, the second tube body and third tube body is provided with reinforced sheath；Three-way pipeline is internally provided with heat-proof polythene pipeline; heat losses rate can be effectively reduced during use; maintain the quality of pipeline internal flow; improve the usage experience of user; the foaming protective layer of three-way pipeline is internally provided with steel wire protection net; the structural strength of lifting means when in use avoids equipment deformation that internal pipe pressure is caused to increase.
Description
Technical field
The utility model belongs to pipeline connection technical field of auxiliary equipment, and in particular to a kind of heat-proof polythene hot melt threeway
Pipeline.
Background technique
Tee tube is also known as pipe fitting threeway or tee pipe fitting, three-way connection etc..It is mainly used for changing flow direction, is used in
Main pipeline is wanted at branched pipe.Current threeway leads to threeway use process in use because internal pipe pressure is unequal
The middle lost of life, and current threeway is not easy to replace when needing replacing, when replacement, are not easy to connect with pipeline, for current three
The problem exposed in logical use process, it is necessary to the structure of threeway is improved and optimized, it is thus it is proposed that a kind of resistance to
Hot polymerization ethylene heats three-way pipeline.
Utility model content
The purpose of this utility model is to provide a kind of heat-proof polythenes to heat three-way pipeline, to solve above-mentioned background technique
The current threeway of middle proposition causes the service life in threeway use process to contract in use because internal pipe pressure is unequal
Short and current threeway is not easy to replace when needing replacing, and when replacement is not easy the problem of connecting with pipeline.
To achieve the above object, the utility model provides the following technical solutions: a kind of heat-proof polythene hot melt three-way pipeline,
Including threeway tube body, the threeway tube body include the first tube body, the second tube body and third tube body, the one of first tube body
End be connected with one end top of third tube body, second tube body is vertical with the holding of the first tube body, second tube body also with
Third tube body keeps vertical, and the inside of second tube body is connected to the holding of the inside of the first tube body and third tube body, and described the
The joint outer surface of one tube body, the second tube body and third tube body is provided with reinforced sheath, the outside table of first tube body
Face is provided with outer protection tube, and the outer surface of the outer protection tube is contacted with the inner wall of reinforced sheath, the inner surface of the outer protection tube
It is provided with polyurethane foam protective layer, the polyurethane foam protective layer is internally provided with steel wire sheath, the polyurethane hair
Heat-proof polythene pipeline is provided on the inside of bubble protective layer, the outer surface and polyurethane foam of the heat-proof polythene pipeline are protected
The inner surface of sheath contacts.
Preferably, first tube body, the second tube body are consistent with third tube body cross section structure, the outer protection tube, polyurethane
Foaming protective layer, steel wire sheath and heat-proof polythene pipeline extend to the second tube body and third tube body from the bending of the first tube body.
Preferably, my reticular structure of the surface structure of the steel wire sheath, the polyurethane foam protective layer are the double-deck knot
Structure, the steel wire sheath is fixed on the inside of polyurethane foam protective layer, and two layers of polyurethane foam protective layer passes through note
Modeling is structure as a whole.
Compared with prior art, the utility model has the beneficial effects that three-way pipeline is internally provided with heat-proof polythene
Pipeline can effectively reduce heat losses rate during use, maintain the quality of pipeline internal flow, improve user
Usage experience, the foaming protective layer of three-way pipeline is internally provided with steel wire protection net, and the structure of lifting means is strong when in use
Degree avoids equipment deformation that internal pipe pressure is caused to increase.
Detailed description of the invention
Fig. 1 is the surface structure schematic diagram of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model；
Fig. 3 is the cross section structure schematic diagram of the utility model；
In figure: 1, threeway tube body；2, reinforced sheath；3, the first tube body；4, the second tube body；5, third tube body；6, outer shield
Pipe；7, polyurethane foam protective layer；8, steel wire sheath；9, heat-proof polythene pipeline.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: a kind of heat-proof polythene hot melt threeway
Pipeline, including threeway tube body 1, threeway tube body 1 include the first tube body 3, the second tube body 4 and third tube body 5, the first tube body 3
One end be connected with one end top of third tube body 5, the second tube body 4 keeps vertical with the first tube body 3, and the second tube body 4
Keep vertical with third tube body 5, three tube bodies are in T-type structure, the inside of the second tube body 4 and the first tube body 3 and third tube body 5
Inside keep connection, and three tube bodies are structure as a whole, outside the joint of the first tube body 3, the second tube body 4 and third tube body 5
Side surface is equipped with reinforced sheath 2, and the outer surface of the first tube body 3 is equipped with outer protection tube 6, and the outer surface of outer protection tube 6 and reinforcement are protected
The inner wall contact of set 2, the inner surface of outer protection tube 6 are equipped with polyurethane foam protective layer 7, the inside of polyurethane foam protective layer 7
Equipped with steel wire sheath 8, steel wire sheath 8 is able to ascend the structural strength of equipment, and the inside of polyurethane foam protective layer 7 is equipped with heat-resisting
The outer surface of polyethylene pipe 9, heat-proof polythene pipeline 9 is contacted with the inner surface of polyurethane foam protective layer 7.
It works for the ease of equipment, in the present embodiment, it is preferred that the first tube body 3, the second tube body 4 and third tube body 5
Cross section structure is consistent, and outer protection tube 6, polyurethane foam protective layer 7, steel wire sheath 8 and heat-proof polythene pipeline 9 are from the first tube body 3
Bending extends to the second tube body 4 and third tube body 5.
For the hardness of lifting means structure, the stabilization of structure is kept, in the present embodiment, it is preferred that steel wire sheath 8 it is outer
Sight structure is reticular structure, and polyurethane foam protective layer 7 is double-layer structure, and steel wire sheath 8 is fixed on polyurethane foam protective layer 7
Inside, and two layers polyurethane foam protective layer 7 is structure as a whole by injection molding.
The working principle and process for using of the utility model: the equipment is connected with pipeline by hot melt in use
Connect, heat-proof polythene pipeline 9, polyurethane foam protective layer 7 and outer protection tube 6 can all melt during the connection process, and with it is another
It cuts pipe head to be attached, heat-proof polythene pipeline 9 reduces the lateral stress of pipeline in use, realizes that pipeline is free
Directly buried installation, polyurethane foam protective layer 7 reduce heat losses rate in use, and steel wire sheath 8 keeps the structure of equipment
Intensity, so that the section of equipment is held circular at.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of heat-proof polythene heats three-way pipeline, including threeway tube body (1), it is characterised in that: the threeway tube body
It (1) include the first tube body (3), the second tube body (4) and third tube body (5), one end and the third tube body of first tube body (3)
(5) one end top is connected, and second tube body (4) is vertical with the first tube body (3) holding, second tube body (4) also with
Third tube body (5) keeps vertical, and the inside and the first tube body (3) of second tube body (4) and the inside of third tube body (5) are kept
Connection, the joint outer surface of first tube body (3), the second tube body (4) and third tube body (5) are provided with reinforced sheath
(2), the outer surface of first tube body (3) is provided with outer protection tube (6), and the outer surface of the outer protection tube (6) and reinforcement are protected
The inner wall contact of (2) is covered, the inner surface of the outer protection tube (6) is provided with polyurethane foam protective layer (7), the polyurethane hair
Being internally provided with steel wire sheath (8) for bubble protective layer (7), is provided with resistance to hot polymerization on the inside of the polyurethane foam protective layer (7)
The outer surface of ethylene conduit (9), the heat-proof polythene pipeline (9) is contacted with polyurethane foam protective layer (7) inner surface.
2. a kind of heat-proof polythene according to claim 1 heats three-way pipeline, it is characterised in that: first tube body
(3), the second tube body (4) is consistent with third tube body (5) cross section structure, the outer protection tube (6), polyurethane foam protective layer (7), steel
Silk sheath (8) and heat-proof polythene pipeline (9) are bent from the first tube body (3) extends to the second tube body (4) and third tube body (5).
3. a kind of heat-proof polythene according to claim 1 heats three-way pipeline, it is characterised in that: the steel wire sheath
(8) my reticular structure of surface structure, the polyurethane foam protective layer (7) are double-layer structure, and the steel wire sheath (8) is fixed
In the inside of polyurethane foam protective layer (7), and two layers of polyurethane foam protective layer (7) is structure as a whole by injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372463.0U CN208719646U (en) | 2018-08-24 | 2018-08-24 | A kind of heat-proof polythene hot melt three-way pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372463.0U CN208719646U (en) | 2018-08-24 | 2018-08-24 | A kind of heat-proof polythene hot melt three-way pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719646U true CN208719646U (en) | 2019-04-09 |
Family
ID=65979323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821372463.0U Active CN208719646U (en) | 2018-08-24 | 2018-08-24 | A kind of heat-proof polythene hot melt three-way pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208719646U (en) |
-
2018
- 2018-08-24 CN CN201821372463.0U patent/CN208719646U/en active Active
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