CN212804617U - High-performance high-low temperature resistant silica gel sleeve - Google Patents
High-performance high-low temperature resistant silica gel sleeve Download PDFInfo
- Publication number
- CN212804617U CN212804617U CN202021654273.5U CN202021654273U CN212804617U CN 212804617 U CN212804617 U CN 212804617U CN 202021654273 U CN202021654273 U CN 202021654273U CN 212804617 U CN212804617 U CN 212804617U
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- China
- Prior art keywords
- sleeve
- silica gel
- fixedly connected
- interface
- gel sleeve
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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.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 239000000741 silica gel Substances 0.000 title claims abstract description 63
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 63
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 238000005260 corrosion Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000007797 corrosion Effects 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000002955 isolation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a silica gel sleeve pipe technical field just discloses a high performance is able to bear or endure low temperature silica gel sleeve pipe, including silica gel sleeve pipe body, protective sheath in the inboard fixedly connected with of silica gel sleeve pipe body, the outside fixedly connected with of silica gel sleeve pipe body separates the temperature cover, the outside fixedly connected with anticorrosion cover that separates the temperature cover, the outside fixedly connected with interface cover body that anticorrosives the cover, the outside fixedly connected with sealing ring of the interface cover body, the other end fixedly connected with who keeps away from the sealing ring of the interface cover body keeps apart the lantern ring, keep apart the outside fixedly connected with thread bush of the lantern ring, the surface threaded connection of thread bush has interface lag. The high-performance high-low temperature resistant silica gel sleeve is simplified in overall structure, high-low temperature resistant and anti-corrosion treatment is convenient to carry out, and the safety of the interface is good, so that the problems that the protective performance of the silica gel sleeve is influenced due to high temperature, external corrosion and the like, and the safety of the connection part is not enough are effectively solved.
Description
Technical Field
The utility model relates to a silica gel sleeve pipe technical field specifically is a high-performance and high-low temperature resistant silica gel sleeve pipe.
Background
Silica gel is a high molecular elastic material, and can be used for manufacturing a silica gel sleeve on the basis of the high molecular elastic material, the silica gel sleeve has excellent high and low temperature resistance, can be used within the range of minus 60 to 250 ℃, and has excellent electrical insulation performance, and the silica gel sleeve can resist ozone, weather aging, water and moisture, so the silica gel sleeve has wide application and is widely applied in the field of electronic industry.
The silica gel sleeve has been widely applied at present, but the silica gel sleeve still softens at a higher temperature although having high and low temperature resistance, so that the protection quality is affected, and the protection performance is also affected adversely under the influence of external corrosion and other reasons, and the connection of the pipelines may have insufficient protection, so that the high-performance high and low temperature resistant silica gel sleeve is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a high-performance is able to bear or endure high low temperature silica gel sleeve pipe possesses advantages such as resistant high low temperature and barrier propterty, has solved the silica gel sleeve pipe and has influenced barrier propterty because of reasons such as higher temperature and external corrosion, and the not enough problem of junction security.
(II) technical scheme
For the purpose that realizes above-mentioned resistant high low temperature and barrier propterty are high, the utility model provides a following technical scheme: the utility model provides a high performance is able to bear or endure high low temperature silica gel sleeve pipe, includes silica gel sleeve pipe body, protective sheath in the inboard fixedly connected with of silica gel sleeve pipe body, the outside fixedly connected with of silica gel sleeve pipe body separates the temperature cover, the outside fixedly connected with anticorrosion cover of separating the temperature cover, the outside fixedly connected with interface cover body of anticorrosion cover, the outside fixedly connected with sealing ring of interface cover body, the other end fixedly connected with who the sealing ring was kept away from to the interface cover body keeps apart the lantern ring, keep apart the outside fixedly connected with thread bush of the lantern ring, the surface threaded connection of thread bush has the interface lag, the inboard swing joint of thread bush has interior lag.
Preferably, the inner protective sleeve is an inner rubber sleeve, the heat insulation sleeve is a silicon rubber glass fiber sleeve, and the heat insulation sleeve is an inner hollow sleeve body which is a cylindrical shape.
Preferably, the corrosion-resistant sleeve is an MPP sleeve, the interface sleeve body is a metal sleeve body, and the outer surface of the interface sleeve body is uniformly coated with a corrosion-resistant coating.
Preferably, the sealing ring is a rubber ring, the outer surface of the threaded sleeve is provided with an external thread, and the threaded sleeve is a ceramic sleeve body.
Preferably, the interface protection sleeve is a ceramic sleeve body with a cylindrical shape, and an inner thread in threaded connection with the outer thread on the threaded sleeve is formed on the inner wall of the interface protection sleeve.
Preferably, the inner protective sleeve is a silica gel sleeve body with a cylindrical shape, and the inner protective sleeve is located at an interface between the silica gel sleeve body and the silica gel sleeve body.
(III) advantageous effects
Compared with the prior art, the utility model provides a high performance is able to bear or endure high low temperature silica gel sleeve pipe possesses following beneficial effect:
1. this high-performance high low temperature resistant silica gel sleeve pipe, be the silica gel sleeve pipe body through this sleeve pipe main part, it has itself possessed better high low temperature resistant ability, its outside is equipped with at a distance from temperature jacket and anticorrosion cover and carries out outside temperature that separates and anticorrosion treatment simultaneously, its inboard is equipped with interior protective sheath and protects inside structure simultaneously, be equipped with interface cover body and thread bush between sleeve pipe and the sleeve pipe simultaneously, the interface lag is located the outside of thread bush and carries out screw thread location and outside protection, and then make its kneck security good, high low temperature resistant and high effect of barrier propterty has been reached, retrench and be convenient for long-time isolation high temperature and anticorrosion protection through this silica gel sleeve pipe overall structure, can make this sleeve pipe practicality good, convenient to popularize and use.
2. This high-performance high low temperature resistant silica gel sleeve pipe, inboard through thread bush and thread bush is equipped with interior lag and comes to carry out the outside sealed protection to the structure between sleeve pipe and the sleeve pipe, carry out dual protection by the interface lag simultaneously and handle, can effectively avoid this sleeve pipe the not enough condition of barrier propterty to appear in structure department, cup joint in the outside of anticorrosion cover through the interface bush body, and the sealing ring can seal the processing to its junction, can effectively strengthen this sheathed tube structural stability, thereby the effectual silica gel sleeve pipe of having solved influences barrier propterty because of reasons such as higher temperature and outside corrosion, and the not enough problem of junction security.
Drawings
Fig. 1 is a schematic structural view of the silica gel casing body of the present invention;
fig. 2 is a schematic view of the assembly structure of the present invention.
In the figure: 1 silica gel sleeve pipe body, 2 interior protective sheath, 3 thermal insulation cover, 4 anticorrosion covers, 5 interface cover bodies, 6 sealing rings, 7 isolation lantern rings, 8 thread bush, 9 interface lag, 10 interior lag.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a high-performance high and low temperature resistant silica gel casing comprises a silica gel casing body 1, an inner protective sleeve 2 is fixedly connected to the inner side of the silica gel casing body 1, a thermal insulation sleeve 3 is fixedly connected to the outer side of the silica gel casing body 1, the inner protective sleeve 2 is an inner rubber sleeve, the thermal insulation sleeve 3 is a silica gel glass fiber casing, and is an inner hollow sleeve body in a cylindrical shape, an anti-corrosion sleeve 4 is fixedly connected to the outer side of the thermal insulation sleeve 3, an interface sleeve body 5 is fixedly connected to the outer side of the anti-corrosion sleeve 4, the anti-corrosion sleeve 4 is an MPP casing, the interface sleeve body 5 is a metal sleeve body, an anti-corrosion coating is uniformly coated on the outer surface of the interface sleeve body, a sealing ring 6 is fixedly connected to the outer side of the interface sleeve body 5, an isolation lantern ring 7 is fixedly connected to the other end, the outer surface of the threaded sleeve 8 is provided with external threads, the threaded sleeve 8 is a ceramic sleeve body, the outer surface of the threaded sleeve 8 is in threaded connection with an interface protective sleeve 9, the interface protective sleeve 9 is a ceramic sleeve body with a cylindrical appearance, the inner wall of the interface protective sleeve is provided with internal threads in threaded connection with the external threads on the threaded sleeve 8, the inner side of the threaded sleeve 8 is movably connected with an inner protective sleeve 10, the inner protective sleeve 10 is a silica gel sleeve body with a cylindrical appearance, the inner protective sleeve 10 is positioned at an interface between the silica gel sleeve body 1 and the silica gel sleeve body 1, the high-performance high-temperature and low-temperature resistant silica gel sleeve is characterized in that the inner protective sleeve 10 is arranged on the inner side between the threaded sleeve 8 and the threaded sleeve 8 to perform external sealing protection on a structure between the sleeve and the sleeve, meanwhile, the interface protective sleeve 9 performs double protection processing, and the condition that the, the joint sleeve body 5 is sleeved outside the anti-corrosion sleeve 4, the sealing ring 6 can seal the joint of the joint, and the structural stability of the sleeve can be effectively enhanced, so that the problems that the protective performance of the silica gel sleeve is influenced due to reasons such as higher temperature and external corrosion, and the safety of the joint is not enough are effectively solved.
To sum up, this high-performance high low temperature resistant silica gel sleeve pipe, be silica gel sleeve pipe body 1 through this sleeve pipe main part, it has itself better high low temperature resistant ability, its outside is equipped with to separate temperature cover 3 and anticorrosion cover 4 and carries out outside and separate temperature and anticorrosion treatment simultaneously, its inboard is equipped with interior protective sheath 2 and protects inside structure simultaneously, be equipped with interface cover body 5 and thread bush 8 between sleeve pipe and the sleeve pipe simultaneously, interface lag 9 is located the outside of thread bush 8 and carries out screw thread location and outside protection, and then make its kneck security good, reached high low temperature resistant and high effect of barrier propterty, retrench through this silica gel sleeve pipe overall structure and be convenient for long-time isolation high temperature and anticorrosion protection, can make this sleeve pipe practicality good, convenient to popularize and use.
And, this high performance is able to bear or endure high low temperature silica gel sleeve pipe, inboard between 8 and the thread bush 8 is equipped with interior lag 10 and comes to carry out the outside sealed protection to the structure between sleeve pipe and the sleeve pipe, carry out the dual protection by interface lag 9 simultaneously and handle, can effectively avoid this sleeve pipe the not enough condition of barrier propterty to appear in structure department, cup joint in the outside of anticorrosion cover 4 through the interface cover body 5, and sealing ring 6 can carry out the sealed processing to its junction, can effectively strengthen this sheathed tube structural stability, thereby effectual solved the silica gel sleeve pipe influence barrier propterty because of reasons such as higher temperature and outside corruption, and the not enough problem of junction security.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-performance is able to bear or endure high low temperature silica gel sleeve pipe, includes silica gel sleeve pipe body (1), its characterized in that: protective sheath (2) in the inboard fixedly connected with of silica gel sleeve pipe body (1), the outside fixedly connected with of silica gel sleeve pipe body (1) separates temperature cover (3), the outside fixedly connected with anticorrosion cover (4) that separates temperature cover (3), the outside fixedly connected with interface cover body (5) of anticorrosion cover (4), the outside fixedly connected with sealing ring (6) of interface cover body (5), the other end fixedly connected with that sealing ring (6) were kept away from in the interface cover body (5) keeps apart lantern ring (7), keep apart outside fixedly connected with thread bush (8) of lantern ring (7), the surface threaded connection of thread bush (8) has interface lag (9), the inboard swing joint of thread bush (8) has interior lag (10).
2. The high-performance high-low temperature resistant silica gel sleeve according to claim 1, wherein: the inner protective sleeve (2) is an inner rubber sleeve, the heat insulation sleeve (3) is a silicon rubber glass fiber sleeve, and the heat insulation sleeve is an inner hollow sleeve body which is a cylinder in shape.
3. The high-performance high-low temperature resistant silica gel sleeve according to claim 1, wherein: the corrosion-resistant sleeve (4) is an MPP sleeve, the interface sleeve body (5) is a metal sleeve body, and the outer surface of the interface sleeve body is uniformly coated with a corrosion-resistant coating.
4. The high-performance high-low temperature resistant silica gel sleeve according to claim 1, wherein: the sealing ring (6) is a rubber ring, external threads are arranged on the outer surface of the threaded sleeve (8), and the threaded sleeve (8) is a ceramic sleeve body.
5. The high-performance high-low temperature resistant silica gel sleeve according to claim 4, wherein: the interface protection sleeve (9) is a ceramic sleeve body with a cylindrical shape, and the inner wall of the interface protection sleeve is provided with an internal thread in threaded connection with the external thread on the threaded sleeve (8).
6. The high-performance high-low temperature resistant silica gel sleeve according to claim 1, wherein: interior lag (10) are the silica gel cover body that the appearance is the cylinder, interior lag (10) are located the kneck between silica gel sleeve pipe body (1) and the silica gel sleeve pipe body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654273.5U CN212804617U (en) | 2020-08-11 | 2020-08-11 | High-performance high-low temperature resistant silica gel sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654273.5U CN212804617U (en) | 2020-08-11 | 2020-08-11 | High-performance high-low temperature resistant silica gel sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212804617U true CN212804617U (en) | 2021-03-26 |
Family
ID=75082432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021654273.5U Expired - Fee Related CN212804617U (en) | 2020-08-11 | 2020-08-11 | High-performance high-low temperature resistant silica gel sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212804617U (en) |
-
2020
- 2020-08-11 CN CN202021654273.5U patent/CN212804617U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |