CN207514382U - A kind of 90 ° of elbow brackets of pipeline - Google Patents
A kind of 90 ° of elbow brackets of pipeline Download PDFInfo
- Publication number
- CN207514382U CN207514382U CN201721424936.2U CN201721424936U CN207514382U CN 207514382 U CN207514382 U CN 207514382U CN 201721424936 U CN201721424936 U CN 201721424936U CN 207514382 U CN207514382 U CN 207514382U
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- CN
- China
- Prior art keywords
- elbow
- plate
- curved surface
- brackets
- steel pipe
- 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
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model is related to a kind of 90 ° of elbow brackets of pipeline, plate with curved surface including being wrapped in elbow corner, the elbow has 90 ° of turnings, welded still pipe is welded with below the plate with curved surface, the lower section of the welded still pipe is removably connected with supporting steel pipe, the lower end of the supporting steel pipe is fixed on the ground by fixing device, the welded still pipe, the supporting steel pipe is concentric with the top vertical section of the elbow, 90 ° of elbow brackets make corner's uniform force of elbow, elbow is avoided to deform, it is and easy for removal and installation, processing is simple, the comprehensive performance of 90 ° of elbow brackets can be improved.
Description
Technical field
The utility model is related to the technical field of elbow bracket, more particularly to a kind of 90 ° of elbow brackets of pipeline.
Background technology
At present in the processing and fabricating installation process of 90 ° of elbow brackets, generally use welded still pipe upper end directly weld with
Elbow bottom, for interlude without flange, bottom stainless steel strut is fixed on ground with expansion bolt, more than conventional method trustship top without
Plate with curved surface, make 90 ° of elbows, facade steel pipe and fluids within pipes from gravity directly through 90 ° of elbow bottoms pass on bracket, Yi Zao
Into elbow deformation of bottom；Integral structure is not easy to the dismounting of pipeline in later maintenance process, installation；It is rigid connection, it is impossible to
Play certain cushioning effect.How 90 ° elbow pallet top uniform forces are made, it is easy for removal and installation, and have centainly
Cushioning effect, the multifunctionality for improving elbow bracket are extremely important.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of 90 ° of elbow brackets of pipeline.
The technical solution of the utility model is：A kind of 90 ° of elbow brackets of pipeline, the curved surface including being wrapped in elbow corner
Steel plate, the elbow have 90 ° of turnings, welded still pipe, the lower section of the welded still pipe are welded with below the plate with curved surface
Supporting steel pipe removably is connected with, the lower end of the supporting steel pipe is fixed on the ground by fixing device, the welding steel
Pipe, the supporting steel pipe are concentric with the top vertical section of the elbow.
Further, the upper edge of the plate with curved surface and lower edge tilt inwardly, the plate with curved surface
Shape and corner's arcuate structure of the elbow are adapted.
Further, the upper edge of the plate with curved surface is horizontal, and the lower edge of the plate with curved surface is vertical, the song
Corner's arcuate structure of the fully wrapped around elbow of face steel plate.
Further, the corner angle of the plate with curved surface and edge are respectively provided with chamfering, and the plate with curved surface is welded with the elbow
It connects.
Further, the lower end of the welded still pipe and the upper end of the supporting steel pipe are welded with ring flange, the weldering
It connects steel pipe to connect by the ring flange of two docking with the supporting steel pipe, flange gasket is provided between the ring flange described in two
Piece.
Further, the fixing device includes being welded on the fixation steel plate of the supporting steel pipe lower end, the fixed steel
At least three uniformly distributed gussets are connected between plate and the supporting steel pipe, the fixation steel plate is fixed on ground by expansion bolt
On face.
Further, the fixation steel plate is the square plate with chamfering, the side of being provided with below the fixation steel plate
Shape gasket.
Further, the flange gasket and the square washer are nitrile rubber material.
The beneficial effects of the utility model are：
90 ° of elbow brackets of pipeline of the utility model, make corner's uniform force of elbow, elbow are avoided to deform, and
It is easy for removal and installation, while there is certain cushioning effect, processing is simple, can improve the comprehensive performance of 90 ° of elbow brackets；It should
The load Direct Uniform of vertical section above elbow is transmitted to above bracket by 90 ° of elbow brackets, is avoided elbow welded junction and is cut
Shear force, so as to reduce elbow welded junction cracking risk；The bracket is made using material all using conventional material, is easily purchased, and
Make simple, saving labour workload；Setting ring flange so that this elbow bracket is easy to disassemble during tubular service and assembles；The pipe
Road stent has two layers of rubber pad, there is certain cushioning effect.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model；
Fig. 2 is the close-up schematic view at I in Fig. 1；
Fig. 3 is the close-up schematic view at II in Fig. 1；
Fig. 4 is the A-A sectional views of Fig. 1；
Fig. 5 is one of structure diagram of plate with curved surface；
Fig. 6 is the second structural representation of plate with curved surface；
In figure：1. elbow, 2. plate with curved surface, 21. upper edges, 22. lower edges, 3. welded still pipes, 4. supporting steel pipes,
5. ring flange, 6. flange gaskets, 7. fixation steel plates, 8. square washers, 9. gussets, 10. expansion bolts.
Specific embodiment
Specific embodiment of the present utility model is referring to Fig. 1-6：
The utility model mainly discloses a kind of 90 ° of 1 brackets of elbow of pipeline, main to express with the schema hereinafter compareed
The structural representation related with the utility model feature does not also need to completely draw according to actual size, first explanation.
A kind of 90 ° of 1 brackets of elbow of pipeline, such as Fig. 1-6, the plate with curved surface 2 including being wrapped in 1 corner of elbow is described curved
First 1 has 90 ° of turnings, and the lower section of the plate with curved surface 2 is welded with welded still pipe 3, and the lower section of the welded still pipe 3 is dismountable
Supporting steel pipe 4 is connected with, the lower end of the supporting steel pipe 4 is fixed on the ground by fixing device, the welded still pipe 3, institute
It is concentric with the top vertical section of the elbow 1 to state supporting steel pipe 4, the fixing device includes being welded on the supporting steel pipe
The fixation steel plate 7 of 4 lower ends is connected at least three uniformly distributed gussets 9, institute between the fixation steel plate 7 and the supporting steel pipe 4
It states fixation steel plate 7 to fix on the ground by expansion bolt 10, the fixation steel plate 7 is the square plate with chamfering, described
The lower section of fixation steel plate 7 is provided with square washer 8.
The structure one of plate with curved surface 2, the upper edge 21 and lower edge 22 of plate with curved surface 2 tilt inwardly, the song
The shape of face steel plate 2 and corner's arcuate structure of the elbow 1 are adapted.
The structure two of plate with curved surface 2,21 level of upper edge, the lower edge 22 of plate with curved surface 2 are vertical, the plate with curved surface
Corner's arcuate structure of the 2 fully wrapped around elbows 1, is more uniformly stressed, structure is more stable.
The corner angle and edge of two kinds of plate with curved surface 2 are respectively provided with chamfering, which welds with the elbow 1.
The welded still pipe 3 and supporting steel pipe 4 are connect by the ring flange 5 of two docking, the lower end of the welded still pipe 3 with
The upper end of the supporting steel pipe 4 is welded with ring flange 5, and flange gasket 6 is provided between the ring flange 5 described in two, described
Flange gasket 6 and the square washer 8 are nitrile rubber material.
Claims (8)
1. a kind of 90 ° of elbow brackets of pipeline, which is characterized in that the plate with curved surface including being wrapped in elbow corner, the elbow
With 90 ° of turnings, welded still pipe is welded with below the plate with curved surface, the lower section of the welded still pipe is removably connected with
Supporting steel pipe, the lower end of the supporting steel pipe are fixed on the ground by fixing device, the welded still pipe, the supporting steel pipe
It is concentric with the top vertical section of the elbow.
2. 90 ° of elbow brackets of pipeline according to claim 1, which is characterized in that the upper edge of the plate with curved surface and
Lower edge tilts inwardly, and the shape of the plate with curved surface and corner's arcuate structure of the elbow are adapted.
3. 90 ° of elbow brackets of pipeline according to claim 1, which is characterized in that the upper edge water of the plate with curved surface
Flat, the lower edge of the plate with curved surface is vertical, corner's arcuate structure of the fully wrapped around elbow of plate with curved surface.
4. 90 ° of elbow brackets of pipeline according to Claims 2 or 3, which is characterized in that the corner angle of the plate with curved surface and side
Edge is respectively provided with chamfering, the plate with curved surface and the elbow welding.
5. 90 ° of elbow brackets of pipeline according to claim 4, which is characterized in that the lower end of the welded still pipe with it is described
The upper end of supporting steel pipe is welded with ring flange, and the welded still pipe is connected with the supporting steel pipe by two ring flanges docked
It connects, flange gasket is provided between the ring flange described in two.
6. 90 ° of elbow brackets of pipeline according to claim 5, which is characterized in that the fixing device includes being welded on institute
The fixation steel plate of supporting steel pipe lower end is stated, at least three uniformly distributed muscle are connected between the fixation steel plate and the supporting steel pipe
Plate, the fixation steel plate are fixed on the ground by expansion bolt.
7. 90 ° of elbow brackets of pipeline according to claim 6, which is characterized in that the fixation steel plate is with chamfering
Square plate is provided with square washer below the fixation steel plate.
8. 90 ° of elbow brackets of pipeline according to claim 7, which is characterized in that the flange gasket and the rectangular pad
Piece is nitrile rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424936.2U CN207514382U (en) | 2017-10-31 | 2017-10-31 | A kind of 90 ° of elbow brackets of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424936.2U CN207514382U (en) | 2017-10-31 | 2017-10-31 | A kind of 90 ° of elbow brackets of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207514382U true CN207514382U (en) | 2018-06-19 |
Family
ID=62535580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721424936.2U Expired - Fee Related CN207514382U (en) | 2017-10-31 | 2017-10-31 | A kind of 90 ° of elbow brackets of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207514382U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111322460A (en) * | 2020-03-24 | 2020-06-23 | 中建一局集团安装工程有限公司 | Pipeline elbow damping support structure and construction method thereof |
| CN112878734A (en) * | 2021-01-06 | 2021-06-01 | 江西省富煌钢构有限公司 | Steel construction that structural strength is high |
| CN113071610A (en) * | 2021-04-23 | 2021-07-06 | 沪东中华造船(集团)有限公司 | Thin film type LNG ship pipeline system and spacing fixing device of cryogenic tube thereof |
-
2017
- 2017-10-31 CN CN201721424936.2U patent/CN207514382U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111322460A (en) * | 2020-03-24 | 2020-06-23 | 中建一局集团安装工程有限公司 | Pipeline elbow damping support structure and construction method thereof |
| CN112878734A (en) * | 2021-01-06 | 2021-06-01 | 江西省富煌钢构有限公司 | Steel construction that structural strength is high |
| CN113071610A (en) * | 2021-04-23 | 2021-07-06 | 沪东中华造船(集团)有限公司 | Thin film type LNG ship pipeline system and spacing fixing device of cryogenic tube thereof |
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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: 20180619 Termination date: 20201031 |