CN207298229U - A kind of prefabricated thermal insulation pipe fitting - Google Patents
A kind of prefabricated thermal insulation pipe fitting Download PDFInfo
- Publication number
- CN207298229U CN207298229U CN201721263251.4U CN201721263251U CN207298229U CN 207298229 U CN207298229 U CN 207298229U CN 201721263251 U CN201721263251 U CN 201721263251U CN 207298229 U CN207298229 U CN 207298229U
- Authority
- CN
- China
- Prior art keywords
- spliceosome
- thermal insulation
- pipe fitting
- obturator
- prefabricated thermal
- 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
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 19
- 210000001324 spliceosome Anatomy 0.000 claims abstract description 62
- 239000000463 material Substances 0.000 claims description 9
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 description 5
- 239000004814 polyurethane Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 poly- ammonia Ester Chemical class 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Abstract
It the utility model is related to a kind of prefabricated thermal insulation pipe fitting, including inner tube, insulating layer and outer tube, insulating layer is arranged on interior pipe surface, outer tube is arranged on insulation layer surface, outer tube includes multiple first spliceosomes, multiple second spliceosomes and obturator, multiple first spliceosomes and the second spliceosome are arranged at intervals, first spliceosome includes bottom plate and ducted body, ducted body is arranged on bottom plate, bottom plate both sides are equipped with link slot, adjacent first spliceosome is connected by link slot, ducted body both sides are equipped with convex block, second spliceosome includes connection wall and top plate, connection wall is arranged on top plate both sides, connection wall one end is equipped with hook, hook is located at underbump, obturator is arranged on above the second spliceosome, obturator is filled in the gap of the second spliceosome and the first spliceosome.A kind of prefabricated thermal insulation pipe fitting of the utility model can effectively mitigate the weight of insulating tube, be readily transported and install；Meanwhile, it is capable to strengthen the anti-pressure ability of insulating tube, the higher environment of pressure can be applied to.
Description
Technical field
Pipe technology field is the utility model is related to, more particularly to a kind of prefabricated thermal insulation pipe fitting.
Background technology
Insulating tube is commonly used in gas or liquid of the conveying with certain temperature, and the species of insulating tube is very much, such as poly- ammonia
Ester insulating tube, exactly making the utilidor of heat-insulating material of rigid polyurethane foam, its basic structure is by interior media pipe
Road, middle rigid polyurethane foam insulating layer, external protection coating form.Polyurethane thermal pipe can according to the difference of outer jacket
To be divided into：Aluminium-glass fibre reinforced plastic outer protector polyurethane thermal pipe, high density polyethylene (HDPE) outer jacket polyurethane thermal pipe, steel outer jacket polyurethane
Insulating tube and other outer jacket insulating tubes.When insulating tube is used for hyperbaric environment, it is necessary to which insulating tube has preferable anti-pressure ability.
At present, when lifting the anti-pressure ability of polyurethane thermal pipe, the thickness of generally use increase outer protection tube or inner protective tube, but at the same time can
Increase the weight of insulating tube, not readily transportable and installation.
Utility model content
The utility model is in order to solve problem of the prior art, there is provided a kind of lighter in weight, is readily transported and installs, and resists
The preferable prefabricated thermal insulation pipe fitting of pressure energy power.
Technical solution is as follows used by realize the purpose of this utility model：
A kind of prefabricated thermal insulation pipe fitting, including inner tube, insulating layer and outer tube, insulating layer are arranged on interior pipe surface, and outer tube is set
In insulation layer surface, the outer tube includes multiple first spliceosomes, multiple second spliceosomes and obturator, multiple first spliceosomes
It is arranged at intervals with the second spliceosome, first spliceosome includes bottom plate and ducted body, and ducted body is arranged on bottom plate, bottom plate two
Side is equipped with link slot, and adjacent first spliceosome is connected by link slot, and the ducted body both sides are equipped with convex block, second splicing
Body includes connection wall and top plate, and connection wall is arranged on top plate both sides, and described connection wall one end is equipped with hook, and hook is located under convex block
Side, the obturator are arranged on above the second spliceosome, and obturator is filled in the gap of the second spliceosome and the first spliceosome.
It is the attached technical scheme of the utility model below.
Preferably, the bottom plate is integrated part with ducted body, and first spliceosome is made of polythene material.
Preferably, second spliceosome is in " several " shape, and the second spliceosome is made of metal material.
Preferably, the obturator is made by gathering alkene material.
Preferably, the first spliceosome both sides are respectively equipped with the second spliceosome, and the convex block is supported with connection wall
Lean on.
The utility model prefabricated thermal insulation pipe fitting can effectively mitigate the weight of insulating tube, be readily transported and install；Meanwhile energy
Enough strengthen the anti-pressure ability of insulating tube, can be applied to the higher environment of pressure；In addition, its cost is relatively low, is conducive to promote and answers
With.
Brief description of the drawings
Fig. 1 is a kind of sectional view of prefabricated thermal insulation pipe fitting of the utility model embodiment.
Fig. 2 is the schematic diagram of the outer tube of the utility model embodiment.
Fig. 3 is the sectional view of the outer tube of the utility model embodiment.
Fig. 4 is the schematic diagram of first spliceosome of the utility model embodiment.
Embodiment
In the following, the substantive distinguishing features and advantage of the utility model are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As shown in Figures 1 to 4, a kind of prefabricated thermal insulation pipe fitting, includes the inner tube 1 of steel, and insulating layer 2 and steel modeling combine to form
Outer tube 3, insulating layer 2 is arranged on 1 surface of inner tube, and outer tube 3 is arranged on 2 surface of insulating layer, in the present embodiment, the insulating layer material
Expect for heat-preservation cotton.The outer tube 3 includes multiple first spliceosomes 4, multiple second spliceosomes 5 and obturator 6, multiple first splicings
4 and second spliceosome 5 of body is arranged at intervals.First spliceosome 4 includes bottom plate 41 and ducted body 42, and ducted body 42 is arranged on bottom
On plate 41,41 both sides of bottom plate are equipped with link slot 43, and adjacent first spliceosome is connected by link slot 43,42 both sides of ducted body
Equipped with convex block 421.Second spliceosome 5 includes connection wall 51 and top plate 52, and connection wall 51 is arranged on 52 both sides of top plate, described
51 one end of connection wall is equipped with hook 511, and hook 511 is located at the lower section of convex block 421.The obturator 6 is arranged on the second spliceosome 5
Side, obturator 6 are filled in the gap of the second spliceosome and the first spliceosome., can by link slot in above-mentioned technical proposal
Adjacent first spliceosome is closely connected, by the connection of hook and the second spliceosome, adjacent first spliceosome can be made
Held by hook, lift stable connection.Pass through the filling of obturator 6 so that first, second spliceosome can be tight with obturator
Close connection, so as to form one, lifts anti-pressure ability., can by first, second hollow spliceosome in above-mentioned technical proposal
The weight of outer tube is significantly reduced, while can make insulating tube that there is the strong ability for bearing pressure, in the present embodiment, the outer tube
Twist.
As shown in Figures 1 to 4, further, the bottom plate 41 is integrated part with ducted body, and first spliceosome is by gathering
Vinyl material is made, so as to reduce the weight of the first spliceosome.Second spliceosome 5 is in " several " shape, and the second spliceosome is by gold
Belong to material to be made, so as to lift the structural strength of the second spliceosome.The obturator 6 is made by gathering alkene material, obturator with
First spliceosome uses identical material so that during production, can combine together after obturator cooling with the first spliceosome.Described
One spliceosome, 4 both sides are respectively equipped with the second spliceosome 5, and the convex block 421 and connection wall 43 are against so as to further enhance the
First, the being completely embedded property of the second spliceosome.
A kind of prefabricated thermal insulation pipe fitting of the present embodiment can effectively mitigate the weight of insulating tube, be readily transported and install；Together
When, the anti-pressure ability of insulating tube can be strengthened, can be applied to the higher environment of pressure；In addition, its cost is relatively low, be conducive to push away
Wide application.
It is pointed out that above-mentioned preferred embodiment is only to illustrate the technical concepts and features of the utility model, its purpose
The content that is to allow person skilled in the art to understand the utility model is simultaneously implemented according to this, can not limit this reality with this
With new protection domain.All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in this reality
Within new protection domain.
Claims (5)
- A kind of 1. prefabricated thermal insulation pipe fitting, it is characterised in that including inner tube, insulating layer and outer tube, insulating layer are arranged on interior pipe surface, Outer tube is arranged on insulation layer surface, and the outer tube includes multiple first spliceosomes, multiple second spliceosomes and obturator, Duo Ge One spliceosome and the second spliceosome are arranged at intervals, and first spliceosome includes bottom plate and ducted body, and ducted body is arranged on bottom plate On, bottom plate both sides are equipped with link slot, and adjacent first spliceosome is connected by link slot, and the ducted body both sides are equipped with convex block, institute Stating the second spliceosome includes connection wall and top plate, and connection wall is arranged on top plate both sides, and described connection wall one end is equipped with hook, hook Positioned at underbump, the obturator is arranged on above the second spliceosome, and obturator is filled in the second spliceosome and the first splicing In the gap of body.
- 2. prefabricated thermal insulation pipe fitting as claimed in claim 1, it is characterised in that the bottom plate is integrated part with ducted body, described First spliceosome is made of polythene material.
- 3. prefabricated thermal insulation pipe fitting as claimed in claim 2, it is characterised in that second spliceosome is in " several " shape, and second spells Junctor is made of metal material.
- 4. prefabricated thermal insulation pipe fitting as claimed in claim 3, it is characterised in that the obturator is made by gathering alkene material.
- 5. prefabricated thermal insulation pipe fitting as claimed in claim 4, it is characterised in that the first spliceosome both sides are respectively equipped with second Spliceosome, the convex block and connection wall against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721263251.4U CN207298229U (en) | 2017-09-29 | 2017-09-29 | A kind of prefabricated thermal insulation pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721263251.4U CN207298229U (en) | 2017-09-29 | 2017-09-29 | A kind of prefabricated thermal insulation pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298229U true CN207298229U (en) | 2018-05-01 |
Family
ID=62440154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721263251.4U Expired - Fee Related CN207298229U (en) | 2017-09-29 | 2017-09-29 | A kind of prefabricated thermal insulation pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366624A (en) * | 2020-11-10 | 2021-02-12 | 郝刚 | Prefabricated heat preservation pipe cable of integration |
-
2017
- 2017-09-29 CN CN201721263251.4U patent/CN207298229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366624A (en) * | 2020-11-10 | 2021-02-12 | 郝刚 | Prefabricated heat preservation pipe cable of integration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 |