CN218449275U - Guide support for large-diameter pipeline in pipe gallery - Google Patents
Guide support for large-diameter pipeline in pipe gallery Download PDFInfo
- Publication number
- CN218449275U CN218449275U CN202222318339.9U CN202222318339U CN218449275U CN 218449275 U CN218449275 U CN 218449275U CN 202222318339 U CN202222318339 U CN 202222318339U CN 218449275 U CN218449275 U CN 218449275U
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- plate
- support
- channel
- supporting
- pipeline
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- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 5
- 239000010935 stainless steel Substances 0.000 claims abstract description 5
- -1 polytetrafluoroethylene Polymers 0.000 claims description 12
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 12
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 7
- 239000004964 aerogel Substances 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 7
- 239000004429 Calibre Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a large-diameter pipeline in piping lane is with direction support includes braced frame, braced frame has the passageway that supplies the pipeline to pass, passageway bottom surface and passageway top surface all are equipped with the backup pad that is used for with pipeline welded connection, the backup pad includes the stainless steel board, supporting baseplate, heat insulating mattress and the supporting baffle that coincide connects gradually, is equipped with the polylith support arc board that is used for with pipeline welded connection on the supporting baffle, is provided with the support riser between the adjacent support arc board; the bottom surface of the channel is provided with a bottom plate, and a support plate at the bottom surface of the channel is connected with the bottom surface of the channel through the bottom plate; the top surface of the channel is provided with an upper sliding plate, and the supporting plate on the top surface of the channel is connected with the top surface of the channel through the upper sliding plate. The utility model discloses application scope is wide, construction convenience, fail safe nature are strong, can satisfy to support and restrict radial displacement's demand to the heavy-calibre pipeline in the piping lane.
Description
Technical Field
The utility model relates to a large-diameter pipeline uses guide bracket in piping lane especially is applicable to in the piping lane need support and restrict the occasion of radial displacement to the large-diameter pipeline.
Background
The utility tunnel is a structure and an attached facility which are built under the city and used for accommodating 2 types or more of city engineering pipelines, the city engineering pipelines such as water supply, rainwater, sewage, reclaimed water, natural gas, heat, power, communication and the like are laid together in a centralized way, intensive construction and management of unified planning, unified construction and unified management are carried out, and comprehensive utilization and resource sharing of underground space are realized.
Along with the improvement of the degree of urbanization in China, the requirements on the operation capacity and space intensification of urban infrastructure are continuously improved, in recent years, the construction scale of the comprehensive pipe gallery in China is larger and wider, and the construction of the pipe gallery is also in the era of combining scale and quality.
The problem of access corridor pipeline is particularly showing among the utility tunnel technical problem at present, especially the support setting problem of heavy-calibre pipeline access corridor. The support that sets up in the piping lane generally divide into three big categories fixed, direction, slip, because the piping lane space is limited, can not allow the pipeline to carry out the slip displacement at will, consequently adopts the guide support to carry out radial displacement's restriction more. Therefore, the guide support is required to meet the stress requirement of a large-diameter pipeline, meet the requirement of the space in a pipe gallery and be convenient to install.
Disclosure of Invention
The utility model aims to solve the problem that a large-diameter pipeline uses guide bracket in piping lane is provided, this guide bracket application scope is wide, construction convenience, fail safe nature are strong, can satisfy to support and restrict radial displacement's demand to the large-diameter pipeline in the piping lane.
The technical solution of the utility model is that: a guide support for a large-diameter pipeline in a pipe gallery comprises a support frame, wherein the support frame is provided with a channel for the pipeline to pass through, the bottom surface and the top surface of the channel are respectively provided with a support plate for welding connection with the pipeline, each support plate comprises a stainless steel plate, a support bottom plate, a heat insulation pad and a support partition plate which are sequentially connected in an overlapped mode, a plurality of support arc plates for welding connection with the pipeline are arranged on each support partition plate, and a support vertical plate is arranged between every two adjacent support arc plates; the bottom surface of the channel is provided with a bottom plate, and a support plate at the bottom surface of the channel is connected with the bottom surface of the channel through the bottom plate; the top surface of the channel is provided with an upper sliding plate, and the supporting plate on the top surface of the channel is connected with the top surface of the channel through the upper sliding plate.
The bottom plate consists of a supporting bottom plate, two supporting baffle plates and a polytetrafluoroethylene plate, wherein the two supporting baffle plates are connected to the supporting bottom plate and positioned on two sides of the pipeline, and the polytetrafluoroethylene plate is laid on the supporting bottom plate and positioned between the two supporting baffle plates.
The upper sliding plate is formed by overlapping a supporting bottom plate and a polytetrafluoroethylene plate, and the supporting bottom plate is connected with the top surface of the channel in a welding mode.
The heat insulation pad is an aerogel felt pad.
The utility model has the advantages that: application scope is wide, construction convenience, fail safe nature are strong, can satisfy to support and restrict radial displacement's demand to the heavy-calibre pipeline in the piping lane.
Drawings
Fig. 1 is a schematic structural view of a guide bracket (with a support frame) of the present invention.
Fig. 2 is a top view of the guide bracket (with support frame) of the present invention.
Fig. 3 is a schematic view of the structure of the supporting frame of the present invention.
Fig. 4 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2.
Fig. 5 is a schematic view of the structure of the support plate of the guide bracket of the present invention.
Fig. 6 is a top view of the guide bracket support plate of the present invention.
Fig. 7 is a front view of the guide bracket support plate of the present invention.
Fig. 8 is a sectional view taken along line B-B of fig. 6.
Fig. 9 is a schematic structural view of the bottom plate of the guide bracket of the present invention.
Fig. 10 is a front view of the bottom plate of the guide bracket of the present invention.
Fig. 11 is a cross-sectional view of fig. 10 taken along line C-C.
Fig. 12 is a schematic structural view of the sliding plate on the guide bracket of the present invention.
Fig. 13 is a front view of the sliding plate on the guide bracket of the present invention.
Fig. 14 is a cross-sectional view taken along line D-D of fig. 13.
Detailed Description
See FIGS. 1 to 4. The utility model discloses mainly form by working tube 1, braced frame 2, last backup pad 3a, last backup pad 3b, bottom suspension fagging 4, last sliding plate 5a, last sliding plate 5b, the combination of bottom plate 6. The support device comprises a support frame 2, wherein the support frame 2 is provided with a channel for a working pipe 1 to pass through, support plates 3a and 3b used for being connected with the working pipe 1 in a welding mode are arranged on the bottom surface of the channel and the top surface of the channel respectively, the support plates comprise a stainless steel plate 7, a support bottom plate 8, a heat insulation pad 9 and a support partition plate 10 which are sequentially connected in an overlapping mode, a plurality of support arc plates 11a, 11b, 11c and 11d used for being connected with the working pipe 1 in a welding mode are arranged on the support partition plate 10, and support vertical plates 12a, 12b and 12c are arranged between every two adjacent support arc plates; the bottom surface of the channel is provided with a bottom plate 6, and the lower support plate 4 on the bottom surface of the channel is connected with the bottom surface of the channel through the bottom plate 6; the top surface of the channel is provided with an upper sliding plate 5, and an upper supporting plate 3 on the top surface of the channel is connected with the top surface of the channel through the upper sliding plate 5.
See FIGS. 5 to 8. The upper supporting plate 3 and the lower supporting plate 4 are similar in structure and are formed by combining a stainless steel plate 7, a supporting bottom plate 8, a heat insulation pad 9, a supporting partition plate 10, a supporting arc plate 11a, a supporting arc plate 11b, a supporting arc plate 11c, a supporting arc plate 11d, a supporting vertical plate 12a, a supporting vertical plate 12b and a supporting vertical plate 12 c. The upper supporting plate 3 and the lower supporting plate 4 are directly welded with the working pipe 1 into a whole.
See FIGS. 9 to 11. The bottom plate 6 is formed by combining a supporting bottom plate 8, a supporting baffle 13a, a supporting baffle 13b and a polytetrafluoroethylene plate 14. The support baffle 13 can limit the radial displacement of the working tube 1 in the horizontal direction by blocking the lower support plate 4.
See FIGS. 12 to 14. The upper sliding plate 5 is formed by combining a supporting bottom plate 8, a polytetrafluoroethylene plate 14b and a polytetrafluoroethylene plate 14 c. The upper sliding plate 5 can limit the radial displacement of the working tube 1 in the vertical direction by blocking the upper supporting plate 3. The polytetrafluoroethylene plate 14b is installed in a preset mode, and the polytetrafluoroethylene plate 14c is installed in a rear mode; after the integral installation is finished, the upper supporting plate 3 and the upper sliding plate 5 are checked, the polytetrafluoroethylene plate 14c is placed according to actual gaps for field adjustment, and the upper supporting plate 3 and the upper sliding plate 5 can be attached after adjustment.
The utility model discloses a braced frame 2, go up backup pad 3, bottom suspension fagging 4, go up sliding plate 5, bottom plate 6's combination forms standardized product, promptly the guide bracket.
The heat insulation pad 8 can play a role in avoiding the heat bridge effect of the heating power support when the working pipe 1 is a heating power pipeline, and is an energy-saving measure.
Claims (4)
1. The utility model provides a large-diameter pipeline is with guide bracket in piping lane which characterized in that: the pipeline welding support comprises a support frame, wherein the support frame is provided with a channel for a pipeline to pass through, support plates for welding connection with the pipeline are arranged on the bottom surface of the channel and the top surface of the channel respectively, each support plate comprises a stainless steel plate, a support bottom plate, a heat insulation pad and a support partition plate which are sequentially connected in an overlapped mode, a plurality of support arc plates for welding connection with the pipeline are arranged on each support partition plate, and a support vertical plate is arranged between every two adjacent support arc plates; the bottom surface of the channel is provided with a bottom plate, and a support plate at the bottom surface of the channel is connected with the bottom surface of the channel through the bottom plate; the top surface of the channel is provided with an upper sliding plate, and the supporting plate on the top surface of the channel is connected with the top surface of the channel through the upper sliding plate.
2. The guide bracket for large-caliber pipes in a pipe gallery according to claim 1, wherein: the bottom plate consists of a supporting bottom plate, two supporting baffle plates and a polytetrafluoroethylene plate, wherein the two supporting baffle plates are connected to the supporting bottom plate and positioned on two sides of the pipeline, and the polytetrafluoroethylene plate is laid on the supporting bottom plate and positioned between the two supporting baffle plates.
3. A guide support for large diameter pipes in a pipe gallery according to claim 1 or 2, wherein: the upper sliding plate is formed by overlapping a supporting bottom plate and a polytetrafluoroethylene plate, and the supporting bottom plate is connected with the top surface of the channel in a welding mode.
4. A guide support for large diameter pipes in a pipe gallery according to claim 1 or 2, wherein: the heat insulation pad is an aerogel felt pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222318339.9U CN218449275U (en) | 2022-08-31 | 2022-08-31 | Guide support for large-diameter pipeline in pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222318339.9U CN218449275U (en) | 2022-08-31 | 2022-08-31 | Guide support for large-diameter pipeline in pipe gallery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218449275U true CN218449275U (en) | 2023-02-03 |
Family
ID=85098018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222318339.9U Active CN218449275U (en) | 2022-08-31 | 2022-08-31 | Guide support for large-diameter pipeline in pipe gallery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218449275U (en) |
-
2022
- 2022-08-31 CN CN202222318339.9U patent/CN218449275U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 666-1, San Yan Qiao San Cun, Jiang'an District, Wuhan City, Hubei Province, 430019 Patentee after: Wuhan Energy Planning and Design Co.,Ltd. Country or region after: China Address before: No.666-1, Sanyanqiao third village, Jiang'an District, Wuhan City, Hubei Province, 430019 Patentee before: WUHAN GAS & HEAT PLANNING AND DESIGN INSTITUTE Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |