CN215950795U - Nanometer aerogel heat insulation felt for petrochemical engineering pipeline heat insulation - Google Patents
Nanometer aerogel heat insulation felt for petrochemical engineering pipeline heat insulation Download PDFInfo
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- CN215950795U CN215950795U CN202122655311.XU CN202122655311U CN215950795U CN 215950795 U CN215950795 U CN 215950795U CN 202122655311 U CN202122655311 U CN 202122655311U CN 215950795 U CN215950795 U CN 215950795U
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Abstract
The utility model relates to the technical field of aerogel felts and discloses a nano aerogel heat insulation felt for petrochemical engineering pipeline heat insulation. This adiabatic felt of nanometer aerogel of petrochemical pipeline heat preservation usefulness stimulates the limiting plate for stopper and spacing groove break away from the connection, thereby can adjust the diameter of installation cover fast, through the setting of spacing spring, fixes the telescopic band, through kelly and telescopic spring's setting, can fix the installation cover fast, thereby reaches to change according to the pipeline of different diameters, and the practicality is high.
Description
Technical Field
The utility model relates to the technical field of aerogel felts, in particular to a nano aerogel heat insulation felt for petrochemical pipeline heat insulation.
Background
The aerogel felt is a flexible heat-preservation felt which is formed by compounding nano silicon dioxide aerogel serving as a main body material with glass fiber cotton or a pre-oxidized fiber felt through a special process. It features low heat conductivity, certain tensile and compressive strength and is one new type of heat insulating material.
Aerogel felt is as insulation material, it is comparatively extensive to use, wherein at the transmission pipeline that uses such as petrochemical, in order to keep warm, one deck aerogel felt can all be wrapped up in at the surface of pipeline, when installing aerogel felt on the pipeline, most all fix the aerogel felt through special installation cover, but present aerogel felt is using comparatively inconveniently, can't carry out quick drawing and shorten, consequently can't carry out the quick change according to the pipeline of different diameters size, and it is comparatively inconvenient to install, lead to the installation effectiveness low, the practicality is poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the nanometer aerogel heat insulation felt for petrochemical engineering pipeline heat insulation, which has the advantages of convenient installation, high practicability and capability of being changed according to pipelines with different diameters, and solves the problems of fixed structure, poor practicability, inconvenient installation and influence on the working efficiency.
(II) technical scheme
In order to realize the purpose, the following technical scheme is provided: the utility model provides a nanometer aerogel heat insulation felt that petrochemical engineering pipeline kept warm and was used, including the installation cover, the installation cover inner wall is binded there is aerogel felt heat preservation, the installation cover surface is provided with the telescopic band, first spacing frame has been seted up to the telescopic band inside, first spacing frame inner wall fixedly connected with spacing groove, the inside buffering frame that is provided with of first spacing frame, the inside buffer spring that is provided with of buffering frame, installation cover surface swing joint has the loose axle, loose axle outside fixedly connected with limiting plate, limiting plate right-hand member lower surface fixedly connected with gag lever post, the gag lever post bottom begins to have the spout, and the inside sliding connection of spout has the stopper, the inside limit spring that is provided with of spout, aerogel felt heat preservation inner wall overlap joint has the pipeline.
Preferably, the relative one side of spacing groove and stopper sets up the arcwall face of mutual adaptation, the one side and the spacing spring both sides fixed connection that the stopper is close to each other, the setting of arcwall face, frictional force is little, the spacing groove of being convenient for and stopper be connected between them, can be connected stopper and spacing groove more fixedly when setting up of spacing spring.
Preferably, the upper portion of the buffer spring is provided with a first magnetic block, the bottom end of the limiting rod is provided with a second magnetic block, the first magnetic block and the second magnetic block are opposite in nature and can be adsorbed together, and the limiting rod and the first limiting frame are fixed again.
Preferably, the first fixed block of installation cover outside fixedly connected with, the installation cover outside fixedly connected with second fixed block, the installation of installation cover is placed to first fixed block and second fixed block.
Preferably, the second limiting frame is arranged inside the second fixing block, the clamping rod is connected inside the second limiting frame in a sliding mode, the clamping hole is formed in the upper surface of the first fixing block, and the clamping rod can be connected with the clamping hole and can be used for connecting the first fixing block with the second fixing block.
Preferably, the kelly outside is around being equipped with expanding spring, kelly outside fixedly connected with stripper plate, and expanding spring lower surface and stripper plate upper surface fixed connection, roof fixed connection in expanding spring upper surface and the spacing frame of second, kelly drive the stripper plate downstream to reciprocating, and the stripper plate can extrude expanding spring, and through expanding spring's setting, the reality is spacing to kelly and card hole.
(III) advantageous effects
Compared with the prior art, the utility model provides a nano aerogel heat insulation felt for petrochemical engineering pipeline heat insulation, which has the following beneficial effects:
1. this adiabatic felt of nanometer aerogel of petrochemical pipeline heat preservation usefulness, through the setting of loose axle and limiting plate for limiting plate can quick travel, through the setting of spacing spring, make stopper and spacing groove can be quick be connected and break away from, through the setting of first magnetic path and second magnetic path, consolidate and be connected, setting through buffer spring, the first spacing frame of gag lever post pulling force of being convenient for, thereby reached and changed according to the pipeline of different diameters, the practicality is high.
2. This adiabatic felt of nanometer aerogel of petrochemical pipeline heat preservation usefulness, kelly drive the stripper plate to reciprocating and move down, and the stripper plate can extrude expanding spring, installs the inboard at the installation cover with suitable aerogel felt heat preservation, then installs on the pipeline, loosens behind the kelly, and expanding spring can drive the kelly fast and block the hole and reconnect to reached simple to operate, improved work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
fig. 3 is a schematic perspective view of the present invention.
In the figure: 1. installing a sleeve; 2. an aerogel felt insulation layer; 3. a stretchable band; 4. a first limit frame; 5. a limiting groove; 6. a buffer frame; 7. a buffer spring; 8. a movable shaft; 9. a limiting plate; 10. a limiting rod; 11. a limiting block; 12. a limiting spring; 13. a first fixed block; 14. a second fixed block; 15. a second limit frame; 16. a clamping hole; 17. a clamping rod; 18. a pressing plate; 19. a tension spring; 20. a pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work fall within the scope of protection.
The working principle is as follows: a nanometer aerogel heat insulation felt for heat insulation of a petrochemical engineering pipeline 20 is characterized in that before use, by measuring the diameter of the pipeline 20, when the diameter of an installation sleeve 1 needs to be adjusted, a limiting plate 9 is pulled upwards, the limiting plate 9 can drive a limiting rod 10 to move upwards, limiting can drive a limiting block 11 to move upwards, due to arc surfaces of the limiting block 11 and a limiting groove 5, when the limiting block 11 is subjected to a certain pulling force, the inner wall of a sliding groove can move, extrusion reaches a limiting spring 12, connection with the limiting groove 5 can be rapidly separated, meanwhile, an extruded buffer spring 7 can generate an upward jacking force, the limiting block 11 can be conveniently detached, when the limiting block 11 moves upwards, the limiting spring 12 can rapidly restore the limiting block 11, at the moment, a telescopic belt 3 loses limitation, the telescopic belt 3 can be pulled, the installation sleeve 1 can be adjusted, when the diameter is adjusted to a proper position, at this moment, the limiting plate 9 is pressed downwards, the limiting rod 10 can be inserted into the first limiting frame 4, the limiting block 11 and the limiting groove 5 can be reconnected, the limiting is performed through the limiting spring 12, the first magnetic block and the second magnetic block are fixed again, the telescopic belt 3 is fixed in a moving mode, the pipelines 20 with different diameters can be changed, and the practicability is high.
Pulling kelly 17 downwards, kelly 17 moves down and drives stripper plate 18 downstream, stripper plate 18 can extrude expanding spring 19, kelly 17 can break away from with calorie hole 16 simultaneously, thereby can open installation cover 1, install the inboard at installation cover 1 with suitable aerogel felt heat preservation 2, then install on pipeline 20, after the installation, loosen kelly 17, by extruded expanding spring 19 can drive kelly 17 fast this moment and kelly 17 from newly-connecting, thereby will install 1 fixed column of cover.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a adiabatic felt of nanometer aerogel of petrochemical industry pipeline heat preservation usefulness, includes installation cover (1), its characterized in that: an aerogel felt heat-insulating layer (2) is bonded on the inner wall of the mounting sleeve (1), a telescopic belt (3) is arranged on the outer surface of the mounting sleeve (1), a first limit frame (4) is arranged in the telescopic belt (3), a limit groove (5) is fixedly connected with the inner wall of the first limit frame (4), a buffer frame (6) is arranged in the first limiting frame (4), a buffer spring (7) is arranged in the buffer frame (6), the outer surface of the mounting sleeve (1) is movably connected with a movable shaft (8), the outer side of the movable shaft (8) is fixedly connected with a limiting plate (9), the lower surface of the right end of the limit plate (9) is fixedly connected with a limit rod (10), the bottom end of the limit rod (10) is provided with a chute, and the inside sliding connection of spout has stopper (11), spout inside is provided with spacing spring (12), aerogel felt heat preservation (2) inner wall overlap joint has pipeline (20).
2. The nano aerogel thermal insulation blanket for petrochemical pipeline insulation according to claim 1, which is characterized in that: the limiting groove (5) and the limiting block (11) are opposite to each other, one side of the limiting groove (5) and the limiting block (11) are provided with arc-shaped surfaces which are matched with each other, and the limiting block (11) is close to one side of the limiting groove and fixedly connected with the two sides of the limiting spring (12).
3. The nano aerogel thermal insulation blanket for petrochemical pipeline insulation according to claim 1, which is characterized in that: the upper part of the buffer spring (7) is provided with a first magnetic block, the bottom end of the limiting rod (10) is provided with a second magnetic block, and the first magnetic block and the second magnetic block are opposite.
4. The nano aerogel thermal insulation blanket for petrochemical pipeline insulation according to claim 1, which is characterized in that: the mounting sleeve is characterized in that a first fixing block (13) is fixedly connected to the outer side of the mounting sleeve (1), and a second fixing block (14) is fixedly connected to the outer side of the mounting sleeve (1).
5. The nano aerogel thermal insulation felt for petrochemical pipeline thermal insulation according to claim 4, wherein the nano aerogel thermal insulation felt comprises: the inside second spacing frame (15) of having seted up of second fixed block (14), the inside sliding connection of second spacing frame (15) has kelly (17), card hole (16) have been seted up to first fixed block (13) upper surface.
6. The nano aerogel thermal insulation blanket for petrochemical pipeline insulation according to claim 5, which is characterized in that: the utility model discloses a card pole, including calorie pole (17), kelly (17) outside is around being equipped with expanding spring (19), kelly (17) outside fixedly connected with stripper plate (18), expanding spring (19) lower surface and stripper plate (18) upper surface fixed connection, roof fixed connection in expanding spring (19) upper surface and the spacing frame of second (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122655311.XU CN215950795U (en) | 2021-11-02 | 2021-11-02 | Nanometer aerogel heat insulation felt for petrochemical engineering pipeline heat insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122655311.XU CN215950795U (en) | 2021-11-02 | 2021-11-02 | Nanometer aerogel heat insulation felt for petrochemical engineering pipeline heat insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215950795U true CN215950795U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122655311.XU Active CN215950795U (en) | 2021-11-02 | 2021-11-02 | Nanometer aerogel heat insulation felt for petrochemical engineering pipeline heat insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215950795U (en) |
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2021
- 2021-11-02 CN CN202122655311.XU patent/CN215950795U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221020 Address after: Room 301, 3rd Floor, Building 3, No. 8, Chuangye Road, Economic and Technological Development Zone, Langfang City, Hebei Province, 065000 Patentee after: Hebei Jinna Low Carbon Materials Co.,Ltd. Address before: 065001 No. 8 Chuangye Road, economic development zone, economic and Technological Development Zone, Langfang City, Hebei Province Patentee before: HEBEI JINNA TECHNOLOGY CO.,LTD. Patentee before: Chengde Jinna New Material Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |