CN205938346U - Rubber and plastic hot oil line - Google Patents
Rubber and plastic hot oil line Download PDFInfo
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- CN205938346U CN205938346U CN201620823283.4U CN201620823283U CN205938346U CN 205938346 U CN205938346 U CN 205938346U CN 201620823283 U CN201620823283 U CN 201620823283U CN 205938346 U CN205938346 U CN 205938346U
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- rubber
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- thermal insulation
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Abstract
The utility model discloses a rubber and plastic hot oil line, including inner tube and overcoat in rubber and plastic heat preservation on the inner tube, the layer is distinguished for the colour to the rubber and plastic heat preservation, still be provided with the function sign on the rubber and plastic heat preservation and link the sign, the both ends of rubber and plastic heat preservation are along upwards evenly setting up a plurality of draw -in grooves week, arbitrary two adjacent for the card post between the draw -in groove, the circumference width of card post and draw -in groove is the same, the inner tube with the rubber and plastic heat preservation misplaces in the axial and one predetermines the size, when two when rubber and plastic hot oil line docks mutually, two rubber and plastic hot oil line's card post with the draw -in groove bonds each other. The utility model provides a rubber and plastic hot oil line, the both ends of pipeline all set up the same adhering structure, and two these adhering structure can bond each other, direct bonding could when two so arbitrary rubber and plastic hot oil line connected for the attended operation is comparatively convenient.
Description
Technical field
This utility model is related to pipe-line equipment and in particular to a kind of rubber-plastic thermal insulation pipe road.
Background technology
Pipeline for liquid, gas transport extensively sees in all kinds of houses and industry and commerce building, in certain fields, this
A little pipelines need the object of transport is incubated, and now, are provided with one layer of heat preservation layer in big multi-pipeline.
In prior art, the end of pipeline is usually provided with female thread or external screw thread, and two pipelines pass through external screw thread when connecting
It is spirally connected with female thread.Pipeline is much larger than radial dimension of part for axial dimension, rotates more inconvenience when being spirally connected, so that pipe
The attended operation in road is more inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of rubber-plastic thermal insulation pipe road, to solve in prior art pipe connecting operations not
Just weak point.
To achieve these goals, this utility model provides following technical scheme：
A kind of rubber-plastic thermal insulation pipe road, including inner core and the rubber and plastic heat-insulation layer being coated on described inner core, described rubber and plastic insulation
Layer is chromatic zones layering, and described rubber and plastic heat-insulation layer is additionally provided with Function Identification and link identification；
The two ends of described rubber and plastic heat-insulation layer circumferentially on be uniformly arranged multiple draw-in grooves, the adjacent described draw-in groove of any two
Between be card column, described card column is identical with the circumferential width of draw-in groove；Described inner core and described rubber and plastic heat-insulation layer misplace one in the axial direction
Pre-set dimension, when two described rubber-plastic thermal insulation pipe roads relatively connect, the card column in two described rubber-plastic thermal insulation pipe roads and described draw-in groove
Mutually bond.
Above-mentioned rubber-plastic thermal insulation pipe road, described Function Identification includes flow direction mark and purposes mark, described link identification bag
Purse rope location and/or Quick Response Code.
Above-mentioned rubber-plastic thermal insulation pipe road, the profile of described draw-in groove is U-shaped or rectangle.
Above-mentioned rubber-plastic thermal insulation pipe road, described draw-in groove has six.
Above-mentioned rubber-plastic thermal insulation pipe road, is provided with guiding surface at the opening of described draw-in groove.
Above-mentioned rubber-plastic thermal insulation pipe road, two sides relatively of described card column are respectively arranged with projection and groove；
When two described rubber and plastic heat-insulation layers connect relatively, each described raised and each described groove corresponds bonding.
Above-mentioned rubber-plastic thermal insulation pipe road, two sides relatively of described card column are provided with described raised and groove.
Above-mentioned rubber-plastic thermal insulation pipe road, described raised and groove all has two or more.
Above-mentioned rubber-plastic thermal insulation pipe road, described inner core convex for described rubber and plastic heat-insulation layer partly on be provided with sealing
Circle.
In technique scheme, the rubber-plastic thermal insulation pipe road that this utility model provides, the two ends of pipeline are respectively provided with identical
Adhesive structure, two this adhesive structures can mutually bond, and such any two rubber-plastic thermal insulation pipe road directly bonds when connecting,
Make attended operation more convenient.
Brief description
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to institute in embodiment
Need use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this utility model described in
Some embodiments, for those of ordinary skill in the art, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation in the rubber-plastic thermal insulation pipe road that Fig. 1 provides for this utility model embodiment；
The side view in the rubber-plastic thermal insulation pipe road that Fig. 2 provides for this utility model embodiment；
The front view in the rubber-plastic thermal insulation pipe road that Fig. 3 provides for this utility model embodiment；
The attachment structure schematic diagram in two rubber-plastic thermal insulation pipe roads that Fig. 4 provides for this utility model embodiment.
Description of reference numerals：
1st, inner core；2nd, rubber and plastic heat-insulation layer；3rd, draw-in groove；4th, card column；5th, guiding surface；6th, raised；7th, groove；8th, sealing ring.
Specific embodiment
In order that those skilled in the art more fully understands the technical solution of the utility model, below in conjunction with accompanying drawing pair
This utility model is further detailed.
As Figure 1-4, a kind of rubber-plastic thermal insulation pipe road that this utility model embodiment provides, includes inner core 1 and is coated at
Rubber and plastic heat-insulation layer 2 on inner core 1, rubber and plastic heat-insulation layer 2 be chromatic zones layering, rubber and plastic heat-insulation layer 2 is additionally provided with Function Identification and
Link identification；The two ends of rubber and plastic heat-insulation layer 2 circumferentially on be uniformly arranged multiple draw-in grooves 3, between the adjacent draw-in groove of any two 3 be
Card column 4, card column 4 is identical with the circumferential width of draw-in groove 3；Inner core 1 and rubber and plastic heat-insulation layer 2 misplace a pre-set dimension in the axial direction, when
When two rubber-plastic thermal insulation pipe roads connect relatively, the card column 4 in two rubber-plastic thermal insulation pipe roads and draw-in groove 3 mutually bond.
Specifically, the inwall of inner core 1 constitutes transport channel, and transport channel is used for conveying gas, liquid or other fluid, interior
The structure of cylinder 1 and material can be found in various pipes in prior art, such as the circular cylindrical pipe of plastic material, outside rubber and plastic heat-insulation layer 2
It is placed on inner core 1, it is used for being incubated for inner core 1, the material of rubber and plastic heat-insulation layer 2 is insulating rubber plastic, and insulating rubber plastic is
Closed pore elastomeric material, have soft, resistance to circumnutate, resist cold, heat-resisting, fire-retardant, waterproof, heat conductivity are low, damping and sound-absorbing etc.
Premium properties.
The main innovation of the present embodiment be rubber and plastic heat-insulation layer 2 specific configuration, end construction and rubber and plastic heat-insulation layer 2 with interior
Cylinder 1 relative position, wherein, rubber and plastic heat-insulation layer 2 be chromatic zones layering, that is, the outer wall of rubber and plastic heat-insulation layer 2 can have different
Color, such as redness, yellow, green etc., it is from the purposes distinguishing pipeline in appearance using the purpose of different colours, such as water pipe
Using a color, trachea adopts another color, and different water pipes adopts different colors etc..In addition, rubber and plastic heat-insulation layer 2
On be additionally provided with Function Identification and link identification, wherein, Function Identification includes flow direction mark and purposes mark, and Function Identification is used for
, for pointing out the flow direction of liquid in pipeline, such as arrow etc., purposes mark is used for the various functions of prompting pipeline, such as flow direction mark
In the purposes directly identifying this pipeline, fluid pipeline, gas pipeline etc. write exactly in such as Chinese character.Link identification is used for related personnel and leads to
Cross link and understand the information related to this pipeline, such as network address and Quick Response Code, understand the manufacture of pipeline, construct, make by this link
With etc. situation.
The end of rubber and plastic heat-insulation layer 2 is circumferentially evenly arranged with multiple draw-in grooves 3, and the rubber and plastic heat-insulation layer 2 between draw-in groove 3 is
Card column 4, the quantity of draw-in groove 3 and card column 4 is equal, and width is equal, and such as draw-in groove 3 is 6, and card column 4 is also 6, each draw-in groove 3 and card
The corresponding radian of post 4 is 30 degree.Rubber and plastic heat-insulation layer 2 and inner core 1 shift to install, in that is, one end of rubber and plastic heat-insulation layer 2 protrudes from
Cylinder 1 (Fig. 1 is not shown), and the other end of inner core 1 protrudes rubber and plastic heat-insulation layer 2, so, as shown in figure 4, when two rubber-plastic thermal insulation pipes
When road connects, two inner cores 1 directly dock, and two rubber and plastic heat-insulation layers 2 mutually bond to connect with draw-in groove 3 and card column 4, due to interior
Cylinder 1 is identical with the length of rubber and plastic heat-insulation layer 2, and when two rubber and plastic heat-insulation layer 2 adhesive bond, two inner cores 1 also dock just.
In the present embodiment, card column 4 is identical with the profile of draw-in groove 3, and such as both are rectangle, or both U-shapeds, or its
The profile that it can bond.
The rubber-plastic thermal insulation pipe road that this utility model embodiment provides, the two ends of pipeline are respectively provided with identical adhesive structure, and two
This adhesive structure individual can mutually bond, and when such any two rubber-plastic thermal insulation pipe road connects, directly bonding can be so that connect behaviour
Make more convenient.
It is preferred that being provided with guiding surface 5 at the opening of draw-in groove 3 in the present embodiment, guiding surface 5 is easy to the standard of card column 4
Really and be rapidly inserted into, the assembling speed in lifting rubber-plastic thermal insulation pipe road, guiding surface 5 can be only arranged on a side of draw-in groove 3,
Can also be arranged on two sides at opening, as match, the root of card column 4 can arrange the corresponding conical surface simultaneously
It is stuck on guiding surface 5, now card column 4 is still identical with the profile of draw-in groove 3, as optional technical scheme, the profile of card column 4
Constant, draw-in groove 3 is different with the profile of card column 4, and when card column 4 and draw-in groove 3 bond, the part that both are located at guiding surface 5 has
The gap of one triangle.
In the present embodiment, further, two sides relatively of card column 4 are respectively arranged with raised 6 and groove 7, when two
When individual rubber and plastic heat-insulation layer 2 connects relatively, each raised 6 correspond bonding with each groove 7, and the corresponding bonding of projection 6 and draw-in groove 3 makes
The connection in two rubber-plastic thermal insulation pipe roads is more firm, prevents both from easily getting loose, as optional, two relatively of card column 4
Raised 6 and groove 7 are provided with side, or projection 6 and groove 7 all have two or more, so that rubber-plastic thermal insulation pipe road
Between connection extremely firm
In the present embodiment, further, inner core 1 convex for rubber and plastic heat-insulation layer 2 partly on be provided with sealing ring 8, close
Seal 8 is used for placing the gas in inner core 1 or liquid spilling, the heat-insulating property in lifting rubber-plastic thermal insulation pipe road.
Above describes some one exemplary embodiment of the present utility model by way of explanation, undoubtedly, for
Those of ordinary skill in the art, in the case of without departing from spirit and scope of the present utility model, can be with various different
Mode is modified to described embodiment.Therefore, above-mentioned accompanying drawing and description are inherently illustrative, should not be construed as
Restriction to this utility model claims.
Claims (9)
1. a kind of rubber-plastic thermal insulation pipe road, including inner core and the rubber and plastic heat-insulation layer that is coated on described inner core it is characterised in that described
Rubber and plastic heat-insulation layer is layered for chromatic zones, and described rubber and plastic heat-insulation layer is additionally provided with Function Identification and link identification；
The two ends of described rubber and plastic heat-insulation layer circumferentially on be uniformly arranged multiple draw-in grooves, between the adjacent described draw-in groove of any two be
Card column, described card column is identical with the circumferential width of draw-in groove；Described inner core and described rubber and plastic heat-insulation layer misplace in the axial direction and one preset
Size, when two described rubber-plastic thermal insulation pipe roads connect relatively, the card column in two described rubber-plastic thermal insulation pipe roads is mutual with described draw-in groove
Bonding.
2. rubber-plastic thermal insulation pipe road according to claim 1 is it is characterised in that described Function Identification includes flow direction mark and uses
Way identifies, and described link identification includes network address and/or Quick Response Code.
3. rubber-plastic thermal insulation pipe road according to claim 1 is it is characterised in that the profile of described draw-in groove is U-shaped or rectangle.
4. rubber-plastic thermal insulation pipe road according to claim 1 is it is characterised in that described draw-in groove has six.
5. rubber-plastic thermal insulation pipe road according to claim 1 is it is characterised in that be provided with guiding tiltedly at the opening of described draw-in groove
Face.
6. rubber-plastic thermal insulation pipe road according to claim 1 is it is characterised in that distinguish on two sides relatively of described card column
It is provided with projection and groove；
When two described rubber and plastic heat-insulation layers connect relatively, each described raised and each described groove corresponds bonding.
7. rubber-plastic thermal insulation pipe road according to claim 6 is it is characterised in that be all provided with two sides relatively of described card column
It is equipped with described raised and groove.
8. rubber-plastic thermal insulation pipe road according to claim 7 is it is characterised in that described projection and groove all have two or more.
9. rubber-plastic thermal insulation pipe road according to claim 1 it is characterised in that described inner core convex for described rubber and plastic insulation
Layer partly on be provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620823283.4U CN205938346U (en) | 2016-07-30 | 2016-07-30 | Rubber and plastic hot oil line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620823283.4U CN205938346U (en) | 2016-07-30 | 2016-07-30 | Rubber and plastic hot oil line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205938346U true CN205938346U (en) | 2017-02-08 |
Family
ID=57924883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620823283.4U Active CN205938346U (en) | 2016-07-30 | 2016-07-30 | Rubber and plastic hot oil line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205938346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036124A (en) * | 2017-12-29 | 2018-05-15 | 无锡菲兰爱尔空气质量技术有限公司 | A kind of air hose of novel wind tube assembly body and its composition |
-
2016
- 2016-07-30 CN CN201620823283.4U patent/CN205938346U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036124A (en) * | 2017-12-29 | 2018-05-15 | 无锡菲兰爱尔空气质量技术有限公司 | A kind of air hose of novel wind tube assembly body and its composition |
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