CN207750586U - Gas pipeline cross a river mounting structure - Google Patents
Gas pipeline cross a river mounting structure Download PDFInfo
- Publication number
- CN207750586U CN207750586U CN201721896960.6U CN201721896960U CN207750586U CN 207750586 U CN207750586 U CN 207750586U CN 201721896960 U CN201721896960 U CN 201721896960U CN 207750586 U CN207750586 U CN 207750586U
- Authority
- CN
- China
- Prior art keywords
- gas pipeline
- steel
- river
- guiding trestle
- clump
- 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
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of gas pipeline cross a river mounting structures, including gas pipeline and guiding trestle, the gas pipeline is crossed on by guiding trestle on the clump on river both sides, steel sleeve is cased with outside gas pipeline, the guiding trestle is anchored at by built-in fitting on clump, it is made of the I-steel and channel steel that are welded to each other, wherein I-steel is welded on built-in fitting, and gas pipeline is fixed on by U-bolt on channel steel.The utility model is simple in structure, when installation, first gas pipeline is erected on the clump on river both sides with guiding trestle, then gas pipeline is fixed on guiding trestle with U-bolt, installation can be completed, and easy for construction, the period is short, at low cost, is convenient for inspection and maintenance.
Description
Technical field
The utility model is related to a kind of cross a river mounting structures of gas pipeline, belong to gas supply, transmission ＆ distribution technology field.
Background technology
Town gas pipe engineering often encounters pipeline in process of construction and needs to wear the engineering of leap, works as gas pipeline
When passing through river, three kinds of forms such as current adoptable scheme has river bed to pass through, laid with bridge, pipe bridge is crossed over.Northern area
Temperature is relatively low, and the scheme passed through using river bed is more, its advantage is that need not keep the temperature and often repair, the disadvantage is that operating expenses
Height, once damage repair is difficult；It is southern then more using the form crossed over bridge laying and pipe bridge, the advantages of laying using bridge
It is that expense is low, is convenient for inspection and maintenance, but it is more difficult to construct, long construction period.
Utility model content
The purpose of this utility model is that in view of the above shortcomings of the prior art, providing a kind of gas pipeline cross a river installation knot
Structure, simple in structure, easy for construction, expense is low.
To achieve the above object, the technical solution adopted in the utility model is：A kind of gas pipeline cross a river mounting structure, packet
Gas pipeline and guiding trestle are included, the gas pipeline is crossed on by guiding trestle on the clump on river both sides, in combustion gas
Duct wrap has steel sleeve, the guiding trestle to be anchored on clump by built-in fitting, by the I-steel and slot being welded to each other
Steel forms, and wherein I-steel is welded on built-in fitting, and gas pipeline is fixed on by U-bolt on channel steel.
The utility model is simple in structure, and when installation, gas pipeline is first erected to the clump on river both sides with guiding trestle
On, then gas pipeline is fixed on guiding trestle with U-bolt, installation can be completed, easy for construction, the period is short, at low cost,
Convenient for inspection and maintenance.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of guiding trestle in the utility model.
In figure：1- gas pipelines；2- guiding trestles；3- clumps；4- steel sleeves；5- built-in fittings；6- I-steel；
7- channel steels；8-U type bolts.
Specific implementation mode
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not constitute to this reality
With novel any restrictions.
As depicted in figs. 1 and 2, a kind of gas pipeline cross a river mounting structure provided by the utility model, including gas pipeline 1
With guiding trestle 2, the gas pipeline 1 is crossed on by guiding trestle 2 on the clump 3 on river both sides, outside gas pipeline 1
It is cased with steel sleeve 4；The guiding trestle 2 is anchored at by built-in fitting 5 on clump 3, by the I-steel 6 and channel steel being welded to each other
7 compositions, wherein I-steel 6 is welded on built-in fitting 5, and gas pipeline 1 is fixed on by U-bolt 8 on channel steel 7.
Claims (1)
1. a kind of gas pipeline cross a river mounting structure, including gas pipeline and guiding trestle, it is characterised in that：The gas pipeline
It is crossed on by guiding trestle on the clump on river both sides, steel sleeve is cased with outside gas pipeline, the guiding trestle passes through
Built-in fitting is anchored on clump, is made of the I-steel and channel steel that are welded to each other, and wherein I-steel is welded on built-in fitting, combustion
Feed channel is fixed on by U-bolt on channel steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896960.6U CN207750586U (en) | 2017-12-29 | 2017-12-29 | Gas pipeline cross a river mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896960.6U CN207750586U (en) | 2017-12-29 | 2017-12-29 | Gas pipeline cross a river mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207750586U true CN207750586U (en) | 2018-08-21 |
Family
ID=63151520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721896960.6U Expired - Fee Related CN207750586U (en) | 2017-12-29 | 2017-12-29 | Gas pipeline cross a river mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207750586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594581A (en) * | 2018-11-16 | 2019-04-09 | 杭州江润科技有限公司 | Cross a river segment pipe structure and its installation method |
-
2017
- 2017-12-29 CN CN201721896960.6U patent/CN207750586U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594581A (en) * | 2018-11-16 | 2019-04-09 | 杭州江润科技有限公司 | Cross a river segment pipe structure and its installation method |
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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: 20180821 Termination date: 20181229 |