CN209100800U - A kind of composite heat-preserving hot water pipe - Google Patents
A kind of composite heat-preserving hot water pipe Download PDFInfo
- Publication number
- CN209100800U CN209100800U CN201821649832.6U CN201821649832U CN209100800U CN 209100800 U CN209100800 U CN 209100800U CN 201821649832 U CN201821649832 U CN 201821649832U CN 209100800 U CN209100800 U CN 209100800U
- Authority
- CN
- China
- Prior art keywords
- pipe
- inner tube
- interlayer
- shell
- hot water
- 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
Landscapes
- Thermal Insulation (AREA)
Abstract
The utility model relates to heat-insulating pipe technical fields, and disclose a kind of composite heat-preserving hot water pipe, including interlayer pipe, the outside of the interlayer pipe is fixedly connected with connection strap, the other side of the connection strap is fixedly connected with shell, and filling block is filled between the interlayer pipe and shell, and the inside fixing sleeve of the interlayer pipe is connected to support ring, the internal activity of the support ring is socketed with inner tube, is provided with ball between the interlayer pipe and inner tube.The composite heat-preserving hot water pipe, by designing installation ball between interlayer pipe and inner tube, support ring and inner tube pivot bush unit, avoid interlayer pipe and shell that inner tube rotation distortion is driven to damage inner tube when rotating distortion, by insulating tube is designed as the interlayer pipe of glass fibre material, synthetic rubber material shell and three layers of inner tube of silicone resin material, and filling block is filled between interlayer pipe and shell, increase the thermal insulation property of insulating tube, to improve the practicability of composite heat-preserving hot water pipe.
Description
Technical field
The utility model relates to heat-insulating pipe technical field, specially a kind of composite heat-preserving hot water pipe.
Background technique
Insulating tube is the abbreviation of insulated piping, and insulating tube is used for the conveying of liquid, gas and other media, and insulating tube is suitble to
The various media within the scope of -50 DEG C -150 DEG C are conveyed, it is widely used in the conveying of central heating, cooling supply and hot oil and warms up
The heat preservation prepressing reserving works of the industries such as room, freezer, coal mine, petroleum, chemical industry.
Insulating tube can be used in the conveying of hot water, the use environment of insulating tube determines its service life, and insulating tube exists
Need to move in some use processes, but existing insulating tube due to be between tube layer it is integrated, movement bending or distortion when
It is easy to make the tubing impaired, simultaneously because existing insulating tube is that sealing reduces heat insulation effect between layers, proposes thus
A kind of composite heat-preserving hot water pipe.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of composite heat-preserving hot water pipe, and having prevents in tubing
Layer distortion damage and the good advantage of heat insulation effect, solve existing insulating tube due to be between tube layer it is integrated, move it is curved
It is easy to keep tubing impaired when bent or distortion, simultaneously because existing insulating tube is that sealing reduces heat insulation effect between layers
The problem of.
The utility model provides the following technical solutions: a kind of composite heat-preserving hot water pipe, including interlayer pipe, the interlayer pipe
Outside is fixedly connected with connection strap, and the other side of the connection strap is fixedly connected with shell, fills out between the interlayer pipe and shell
Filled with filling block, the inside fixing sleeve of the interlayer pipe is connected to support ring, and the internal activity of the support ring is socketed with inner tube, institute
It states and is provided with ball between interlayer pipe and inner tube.
Preferably, the inside of the interlayer pipe offers groove compatible with ball, and the material of the interlayer pipe is glass
Glass fiber, and the thickness value of interlayer pipe is 2-3 millimeters.
Preferably, the quantity of the connection strap is 15, and the two sides of the connection strap are viscous with the two sides of filling block respectively
It closes.
Preferably, the material of the shell is synthetic rubber, and the thickness value of shell is 3 millimeters.
Preferably, the material of the filling block is polyurethane and is foam-like.
Preferably, the outside of said inner tube offers and ball is adapted and arc groove corresponding with interlayer pipe upper groove,
Arc groove in said inner tube is slidably connected with ball with the groove on interlayer pipe.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the composite heat-preserving hot water pipe, by designing installation ball between interlayer pipe and inner tube, support ring and inner tube are living
Dynamic socket avoids interlayer pipe and shell that inner tube rotation distortion is driven to damage inner tube when rotating distortion.
2, composite heat-preserving hot water pipe, by interlayer pipe, synthetic rubber material that insulating tube is designed as to glass fibre material
Three layers of inner tube of the shell of matter and silicone resin material, and filling block is filled between interlayer pipe and shell, increase the guarantor of insulating tube
Warm nature energy, to improve the practicability of composite heat-preserving hot water pipe.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the lateral schematic cross-sectional view of the utility model structure interlayer pipe；
Fig. 3 is the utility model structural support ring schematic diagram.
In figure: 1, interlayer pipe；2, connection strap；3, shell；4, filling block；5, support ring；6, inner tube；7, ball.
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. 1-3, a kind of composite heat-preserving hot water pipe, including interlayer pipe 1 are please referred to, the inside of interlayer pipe 1 offers and ball 7
Compatible groove, the material of interlayer pipe 1 is glass fibre, and the thickness value of interlayer pipe 1 is 2-3 millimeters, ensure that interlayer pipe 1
With certain intensity, interlayer pipe 1 is avoided to damage, while avoiding ball 7 from running convenient for carrying out limit to ball 7, interlayer pipe 1
Outside is fixedly connected with connection strap 2, and the quantity of connection strap 2 is 15, the two sides of connection strap 2 two sides with filling block 4 respectively
Bonding, avoiding filling block 4 from loosening reduces thermal insulation property, while interlayer pipe 1 being made to link together with shell 3, connection strap 2 it is another
Side is fixedly connected with shell 3, and the material of shell 3 is synthetic rubber, and the thickness value of shell 3 is 3 millimeters, avoids pollution environment,
Increase thermal insulation property and protection internal structure simultaneously, filling block 4, the material of filling block 4 are filled between interlayer pipe 1 and shell 3
It for polyurethane and is foam-like, filling block 4 is filled through overstocked pressure, improves thermal insulation property, and the inside fixing sleeve of interlayer pipe 1 is connected to branch
Pushing out ring 5, the internal activity of support ring 5 are socketed with inner tube 6, and the material of inner tube 6 is silicone resin, and the outside of inner tube 6 offers and rolls
Pearl 7 is adapted and arc groove corresponding with 1 upper groove of interlayer pipe, the groove on the arc groove in inner tube 6 and interlayer pipe 1 with rolling
Pearl 7 is slidably connected, and ensure that ball 7 will not run, ball 7 is provided between interlayer pipe 1 and inner tube 6, utilizes ball 7 and support
Ring 5 and 6 pivot bush unit of inner tube, which avoid interlayer pipe 1 and shell 3 from rotating the distortion drive rotation distortion of inner tube 6, damages inner tube 6.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (6)
1. a kind of composite heat-preserving hot water pipe, including interlayer pipe (1), it is characterised in that: the outside of the interlayer pipe (1) is fixedly connected
Have connection strap (2), the other side of the connection strap (2) is fixedly connected with shell (3), between the interlayer pipe (1) and shell (3)
Filled with filling block (4), the inside fixing sleeve of the interlayer pipe (1) is connected to support ring (5), and the inside of the support ring (5) is living
It is dynamic to be socketed with inner tube (6), ball (7) are provided between the interlayer pipe (1) and inner tube (6).
2. a kind of composite heat-preserving hot water pipe according to claim 1, it is characterised in that: open the inside of the interlayer pipe (1)
Equipped with groove compatible with ball (7), the material of the interlayer pipe (1) is glass fibre, and the thickness value of interlayer pipe (1) is
2-3 millimeters.
3. a kind of composite heat-preserving hot water pipe according to claim 1, it is characterised in that: the quantity of the connection strap (2) is
15, the two sides of the connection strap (2) are bonded with the two sides of filling block (4) respectively.
4. a kind of composite heat-preserving hot water pipe according to claim 1, it is characterised in that: the material of the shell (3) is to close
At rubber, and the thickness value of shell (3) is 3 millimeters.
5. a kind of composite heat-preserving hot water pipe according to claim 1, it is characterised in that: the material of the filling block (4) is
Polyurethane and be foam-like.
6. a kind of composite heat-preserving hot water pipe according to claim 1, it is characterised in that: the outside of said inner tube (6) opens up
Have and ball (7) is adapted and arc groove corresponding with interlayer pipe (1) upper groove, the arc groove and interlayer in said inner tube (6)
Groove on pipe (1) is slidably connected with ball (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649832.6U CN209100800U (en) | 2018-10-11 | 2018-10-11 | A kind of composite heat-preserving hot water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649832.6U CN209100800U (en) | 2018-10-11 | 2018-10-11 | A kind of composite heat-preserving hot water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209100800U true CN209100800U (en) | 2019-07-12 |
Family
ID=67154955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821649832.6U Expired - Fee Related CN209100800U (en) | 2018-10-11 | 2018-10-11 | A kind of composite heat-preserving hot water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209100800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370535A (en) * | 2021-11-28 | 2022-04-19 | 大连中远海运重工有限公司 | Three-wall pipe for dangerous medium transmission |
-
2018
- 2018-10-11 CN CN201821649832.6U patent/CN209100800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370535A (en) * | 2021-11-28 | 2022-04-19 | 大连中远海运重工有限公司 | Three-wall pipe for dangerous medium transmission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201651577U (en) | Enhancement type flexible thermal-insulation composite tube | |
| CN104373759A (en) | Long-distance vacuum insulation conveying pipeline | |
| CN206682459U (en) | A kind of high vacuum multiple layer heat insulation pipeline flat flanged joint | |
| CN209100800U (en) | A kind of composite heat-preserving hot water pipe | |
| CN207279146U (en) | A kind of prefabricated direct-buried heat insulation pipe | |
| CN208268564U (en) | A kind of petroleum transportation pipeline | |
| WO2023185011A1 (en) | High-temperature-resistant heat-insulating flexible composite pipe | |
| CN211145788U (en) | Pipeline heat-insulating material | |
| CN204164595U (en) | Heat distribution pipeline vacuum heat-preserving system | |
| CN205745693U (en) | A kind of thermal-insulating type thermoplasticity reinforced composite pipe | |
| CN216813212U (en) | Tensile and anti-bending interlayer type thermal restoration pipe | |
| CN209414797U (en) | A kind of prefabricated direct-buried thermal insulation pipe with glass reinforced plastic combined type outer protection tube shell | |
| CN206054965U (en) | A kind of PVC U double-wall corrugated pipes | |
| CN204477518U (en) | A kind of central air-conditioner prefabricated thermal insulation plastic composite pipe | |
| CN2823766Y (en) | Metal vacuum heat insulation sleeve | |
| CN208381514U (en) | A kind of novel stainless steel seamless steel tube | |
| CN201322143Y (en) | Glass fiber aluminum-plastic composite pipe | |
| CN220523609U (en) | Wear-resistant double-layer PTFE pipe | |
| CN220647277U (en) | Long heat supply network pipeline insulation structure | |
| CN204300615U (en) | A kind of long distance vacuum insulation conveyance conduit | |
| CN212107265U (en) | Heat preservation pipe nipple joint of glass fiber reinforced plastic sand inclusion reinforcing heat preservation pipe PE shell | |
| CN205781471U (en) | A kind of high-pressure composite pipe | |
| CN204756309U (en) | Vacuum insulation pipe | |
| CN208719599U (en) | A kind of steel-plastics composite pipe | |
| CN201561200U (en) | Novel glass fibre plastic aluminium stable state composite pipe |
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: 20190712 Termination date: 20211011 |