CN213177085U - High-temperature quartz fiber heat-insulation fireproof sleeve - Google Patents
High-temperature quartz fiber heat-insulation fireproof sleeve Download PDFInfo
- Publication number
- CN213177085U CN213177085U CN202020996327.XU CN202020996327U CN213177085U CN 213177085 U CN213177085 U CN 213177085U CN 202020996327 U CN202020996327 U CN 202020996327U CN 213177085 U CN213177085 U CN 213177085U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- pipeline
- connecting frame
- zirconium
- quartz fiber
- 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
- 239000000835 fiber Substances 0.000 title claims abstract description 18
- 239000010453 quartz Substances 0.000 title claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000009413 insulation Methods 0.000 title claims abstract description 13
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 30
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 19
- 239000010425 asbestos Substances 0.000 claims abstract description 16
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 229910052895 riebeckite Inorganic materials 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 5
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- 238000001467 acupuncture Methods 0.000 claims description 3
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 2
- 230000035939 shock Effects 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010292 electrical insulation Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000002834 transmittance 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 sleeve, in particular to a high-temperature quartz fiber heat-insulation fireproof sleeve, which comprises a sleeve, an installation connecting frame, a pipeline, a asbestos cloth layer, a movable cavity, a zirconium-containing aluminum silicate needled blanket wrapping layer, a limiting fixing plate, a reset spring, a metal hinge and a limiting clamping groove, wherein the outer surface of the sleeve is wrapped by the zirconium-containing aluminum silicate needled blanket wrapping layer, the top of the sleeve is provided with the installation connecting frame, the installation connecting frame passes through the inside of the zirconium-containing aluminum silicate needled blanket wrapping layer, the installation connecting frame and the sleeve are fixedly connected through the metal hinge, the limiting clamping groove is arranged at the center of the top end inside the installation connecting frame, the asbestos cloth layer is paved around the inner wall of the sleeve, the movable cavity is arranged inside the sleeve, the pipeline is arranged inside the movable cavity in a penetrating way, the upper side and the lower side of the pipeline are both provided with a plurality of equidistant limiting fixing plates, the utility model discloses overall device simple structure, high temperature resistant, it is thermal-insulated, fire behavior is good, has certain popularization effect.
Description
Technical Field
The utility model relates to a sleeve pipe specifically is a high temperature quartz fiber fire prevention sleeve pipe that insulates against heat.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, generally, the fluid flows from a high-pressure part of the pipeline to a low-pressure part after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range, is mainly used in water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, and is required to be installed and used by combining with a sleeve when the pipeline of a building basement is installed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high temperature quartz fiber fire prevention sleeve pipe that insulates against heat to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-temperature quartz fiber heat-insulation fireproof sleeve comprises a sleeve, a mounting connecting frame, a pipeline, a asbestos cloth layer, a movable cavity, a zirconium-containing aluminum silicate needled blanket wrapping layer, a limiting fixing plate, a reset spring, a metal hinge and a limiting clamping groove, wherein the outer surface of the sleeve is wrapped by the zirconium-containing aluminum silicate needled blanket wrapping layer, the mounting connecting frame is arranged at the top of the sleeve and penetrates through the zirconium-containing aluminum silicate needled blanket wrapping layer, the mounting connecting frame and the sleeve are fixedly connected through the metal hinge, the limiting clamping groove is formed in the center of the top end in the mounting connecting frame, the asbestos cloth layer is laid around the inner wall of the sleeve, the movable cavity is formed in the sleeve, the pipeline is arranged in the sleeve in a penetrating manner, the pipeline is arranged in the movable cavity, the upper side and the lower side of the pipeline are respectively provided with a plurality of sets of equidistant limiting fixing plates, and the limiting fixing plate is attached to the inner wall of the sleeve, and the limiting fixing plate is fixedly connected with the pipeline through a return spring.
Preferably, the asbestos cloth layer and the sleeve are connected through strong glue.
Preferably, the metal hinge and the sleeve are fixedly connected through a fixing screw.
Preferably, the wrapping layer of the zirconium-containing aluminum silicate needled blanket is formed by customizing a double-layer aluminum foil paper zirconium-containing aluminum silicate needled blanket.
Preferably, the mounting and connecting frame is in an inverted U shape and is customized by titanium alloy.
Preferably, the sleeve is made of quartz fiber in a customized mode and is in a semitransparent cylindrical shape.
Preferably, the reset spring, the pipeline and the limiting fixing plate are all welded, and the limiting fixing plate is in a half-arc shape.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, when in use, the metal hinge and the sleeve pipe with the inverted U-shaped shape can be fixedly connected through the fixing screw, the wrapping layer of the zirconium-containing aluminum silicate needle-punched blanket which is made by adopting the double-layer aluminum foil paper and is customized by the zirconium-containing aluminum silicate needle-punched blanket is sleeved on the outer surface of the sleeve pipe, the installation connecting frame passes through the wrapping layer of the zirconium-containing aluminum silicate needle-punched blanket, meanwhile, the asbestos cloth layer is laid around the inner wall of the sleeve pipe and is connected by the strong glue, then the limiting fixing plates arranged at the upper side and the lower side of the pipeline are pressed towards one side of the pipeline, the reset spring is compressed, the pipeline is gradually guided into the sleeve pipe along with the limiting fixing plates, after the acting force of the limiting fixing plates is lost, the sleeve pipe operation of the pipeline is finished along with the attaching of the reacting force of the reset spring to the inner wall of the sleeve pipe, meanwhile, the installation, need not the installation step of the lantern ring, for the piping erection in later stage facilitates, and adopts spacing fixed plate and reset spring not only to make between sleeve pipe and the pipeline more firm, still has the effect of shock attenuation buffering.
2. The utility model discloses in, during the use, the sleeve pipe that forms through the customization of the adoption quartz fiber that sets up has high temperature resistant, corrosion-resistant and compliance, intensity conservation rate is high under the high temperature, the size is stable, thermal shock resistance, chemical stability, light transmissivity and electrical insulation are good, and the asbestos cloth layer through setting up has incombustibility and has good fire-resistant heat-proof quality, contain zirconium type aluminium silicate acupuncture blanket parcel layer fire prevention that the customization of zirconium type aluminium silicate acupuncture blanket formed through adopting double-deck aluminium foil paper simultaneously, waterproof performance is good, still have good sound insulation performance, and have more beautifully, synthesize above-mentioned, make whole device have the sheathed tube performance that is superior to current on the market.
Drawings
FIG. 1 is a schematic view of the internal structure of the whole installation of the present invention;
FIG. 2 is a schematic view of the overall external structure of the present invention;
FIG. 3 is an enlarged schematic view of the mounting frame of the present invention;
in the figure: 1-sleeve, 2-installation connecting frame, 3-pipeline, 4-asbestos cloth layer, 5-movable cavity, 6-zirconium-containing aluminum silicate needled blanket wrapping layer, 7-limiting fixing plate, 8-reset spring, 9-metal hinge and 10-limiting clamping groove.
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. 1-3, the present invention provides a technical solution:
a high-temperature quartz fiber heat-insulation fireproof sleeve comprises a sleeve 1, a sleeve 2, a mounting connecting frame 3, a pipeline 4, a asbestos cloth layer 5, a movable cavity 6, a zirconium-containing aluminum silicate needled blanket wrapping layer 7, a limiting fixing plate 8, a reset spring 9, a metal hinge 10 and a limiting clamping groove, wherein the outer surface of the sleeve 1 is wrapped by the zirconium-containing aluminum silicate needled blanket wrapping layer 6, the mounting connecting frame 2 is arranged at the top of the sleeve 1, the mounting connecting frame 2 penetrates through the zirconium-containing aluminum silicate needled blanket wrapping layer 6, the mounting connecting frame 2 is fixedly connected with the sleeve 1 through the metal hinge 9, the limiting clamping groove 10 is formed in the center of the top end inside the mounting connecting frame 2, the asbestos cloth layer 4 is paved on the periphery of the inner wall of the sleeve 1, and the sleeve 1 which is formed by setting quartz fiber in a customized mode has high-temperature resistance, corrosion resistance and flexibility during use, the high-strength heat-insulating sleeve pipe is high in strength retention rate at high temperature, stable in size, good in thermal shock resistance, chemical stability, light transmittance and electrical insulation, noncombustible and good in fireproof and heat-insulating properties are achieved through the arranged asbestos cloth layer 4, meanwhile, the zirconium-containing aluminum silicate needle blanket wrapping layer 6 formed by customizing the double-layer aluminum foil paper zirconium-containing aluminum silicate needle blanket is good in fireproof and waterproof properties, and also good in sound insulating properties and more attractive in appearance, and the whole device is enabled to have the performance superior to the existing sleeve pipe on the market, the movable cavity 5 is formed in the sleeve pipe 1, the pipeline 3 penetrates through the sleeve pipe 1, the pipeline 3 is arranged in the movable cavity 5, a plurality of groups of equidistant limiting fixing plates 7 are arranged on the upper side and the lower side of the pipeline 3, the limiting fixing plates 7 are attached to the inner wall of the sleeve pipe 1, and the limiting fixing plates 7 are fixedly connected with the pipeline 3 through the reset springs 8, when in use, the metal hinge 9 in the shape of an inverted U and the sleeve 1 can be fixedly connected through a fixing screw, the zirconium-containing aluminum silicate needled blanket wrapping layer 6 which is customized by adopting a double-layer aluminum foil paper zirconium-containing aluminum silicate needled blanket is sleeved on the outer surface of the sleeve 1, the mounting connecting frame 2 penetrates through the zirconium-containing aluminum silicate needled blanket wrapping layer 6, meanwhile, the asbestos cloth layer 4 is laid on the periphery of the inner wall of the sleeve 1 and is connected by strong glue in an adhering way, then the limiting fixing plates 7 arranged on the upper side and the lower side of the pipeline 3 are pressed towards one side of the pipeline 3, the reset spring 8 is compressed, the pipeline 3 is further led into the sleeve 1 along with the limiting fixing plates 7, after the acting force of the limiting fixing plates 7 is lost, the return force of the reset spring 8 is adhered to the inner wall of the sleeve 1, so as to complete the sleeve operation of the pipeline 3, meanwhile, accessible erection joint frame 2 combines to set up at the spacing draw-in groove 10 on its inside top and carries out the quick installation of pipeline 3, need not the installation step of the lantern ring, facilitates for the piping erection in later stage, and adopts spacing fixed plate 7 and reset spring 8 not only to make between sleeve pipe 1 and the pipeline 3 more firm, still has the effect of shock attenuation buffering.
The utility model discloses the theory of operation: when in use, the metal hinge 9 in the shape of an inverted U and the sleeve 1 can be fixedly connected through a fixing screw, the zirconium-containing aluminum silicate needled blanket wrapping layer 6 which is customized by adopting a double-layer aluminum foil paper zirconium-containing aluminum silicate needled blanket is sleeved on the outer surface of the sleeve 1, the mounting connecting frame 2 penetrates through the zirconium-containing aluminum silicate needled blanket wrapping layer 6, meanwhile, the asbestos cloth layer 4 is laid on the periphery of the inner wall of the sleeve 1 and is connected by strong glue in an adhering way, then the limiting fixing plates 7 arranged on the upper side and the lower side of the pipeline 3 are pressed towards one side of the pipeline 3, the reset spring 8 is compressed, the pipeline 3 is further led into the sleeve 1 along with the limiting fixing plates 7, after the acting force of the limiting fixing plates 7 is lost, the return force of the reset spring 8 is adhered to the inner wall of the sleeve 1, so as to complete the sleeve operation of the pipeline 3, meanwhile, accessible erection joint frame 2 combines to set up in the spacing draw-in groove 10 on its inside top and carries out the quick installation of pipeline 3, need not the installation step of the lantern ring, and the overall device simple structure is high temperature resistant, corrosion-resistant and compliance, and intensity conservation rate is high under the high temperature, stable in size, thermal shock resistance, chemical stability, light transmissivity and electrical insulation are good, and has good fire-resistant heat-proof quality, and fire prevention, waterproof performance are good simultaneously, still have good sound insulation performance, have certain spreading value.
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 (7)
1. The utility model provides a high temperature quartz fiber fire prevention sleeve that insulates against heat, includes sleeve pipe (1), installation link (2), pipeline (3), asbestos cloth layer (4), activity cavity (5), contains acupuncture blanket parcel layer (6) of zirconium type aluminium silicate, spacing fixed plate (7), reset spring (8), metal hinge (9) and spacing draw-in groove (10), its characterized in that: the outer surface of the sleeve (1) is wrapped by a zirconium-containing aluminum silicate needled blanket wrapping layer (6), the top of the sleeve (1) is provided with an installation connecting frame (2), the installation connecting frame (2) penetrates through the inside of the zirconium-containing aluminum silicate needled blanket wrapping layer (6), the installation connecting frame (2) is fixedly connected with the sleeve (1) through a metal hinge (9), a limiting clamping groove (10) is formed in the center of the top end inside the installation connecting frame (2), asbestos cloth layers (4) are paved on the periphery of the inner wall of the sleeve (1), a movable cavity (5) is formed in the sleeve (1), a pipeline (3) is arranged in the sleeve (1) in a penetrating mode, the pipeline (3) is arranged in the movable cavity (5), limiting fixing plates (7) with multiple groups of equal distances are arranged on the upper side and the lower side of the pipeline (3), and the limiting fixing plates (7) are attached to the inner wall of the sleeve (1), the limiting fixing plate (7) is fixedly connected with the pipeline (3) through a return spring (8).
2. A high temperature quartz fiber heat insulation fireproof sleeve according to claim 1, wherein: the asbestos cloth layer (4) is connected with the sleeve (1) through strong glue.
3. A high temperature quartz fiber heat insulation fireproof sleeve according to claim 1, wherein: the metal hinge (9) and the sleeve (1) are fixedly connected through a fixing screw.
4. A high temperature quartz fiber heat insulation fireproof sleeve according to claim 1, wherein: the zirconium-containing aluminum silicate needled blanket wrapping layer (6) is formed by customizing a double-layer aluminum foil paper zirconium-containing aluminum silicate needled blanket.
5. A high temperature quartz fiber heat insulation fireproof sleeve according to claim 1, wherein: the mounting and connecting frame (2) is in an inverted U shape and is made of titanium alloy in a customized mode.
6. A high temperature quartz fiber heat insulation fireproof sleeve according to claim 1, wherein: the sleeve (1) is made of quartz fiber in a customized mode and is in a semitransparent cylindrical shape.
7. A high temperature quartz fiber heat insulation fireproof sleeve according to claim 1, wherein: reset spring (8) and pipeline (3), spacing fixed plate (7) all weld, and spacing fixed plate (7) are the semiarc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020996327.XU CN213177085U (en) | 2020-06-03 | 2020-06-03 | High-temperature quartz fiber heat-insulation fireproof sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020996327.XU CN213177085U (en) | 2020-06-03 | 2020-06-03 | High-temperature quartz fiber heat-insulation fireproof sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213177085U true CN213177085U (en) | 2021-05-11 |
Family
ID=75786622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020996327.XU Expired - Fee Related CN213177085U (en) | 2020-06-03 | 2020-06-03 | High-temperature quartz fiber heat-insulation fireproof sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213177085U (en) |
-
2020
- 2020-06-03 CN CN202020996327.XU patent/CN213177085U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210511 |