CN201014050Y - Slide pipe frame with self-cooling device - Google Patents
Slide pipe frame with self-cooling device Download PDFInfo
- Publication number
- CN201014050Y CN201014050Y CNU2007200364291U CN200720036429U CN201014050Y CN 201014050 Y CN201014050 Y CN 201014050Y CN U2007200364291 U CNU2007200364291 U CN U2007200364291U CN 200720036429 U CN200720036429 U CN 200720036429U CN 201014050 Y CN201014050 Y CN 201014050Y
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- Prior art keywords
- hot pin
- cooling hot
- pipe support
- ground
- pillar
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Abstract
The utility model provides a sliding support with a cooling hot pin for solving foundation deformation and collapse, comprising a mainstay (8) arranged and fixed in the foundation and a crossbeam (7) arranged at one end of the mainstay (8) that comes up to the ground, wherein, a sliding board (9) is arranged on the crossbeam (7) and a support (3) is arranged on the sliding board (9), and a pipeline (11) goes through the support (3) and fixed with a bolt (4) by a clamp (10). A first characteristic of the utility model is that a cooling hot pin (1) is arranged at one side of the mainstay (8), being in parallel with the mainstay, and one end of the cooling hot pin (1) stretches into the foundation, and a protective sleeve (2) is arranged at a place of the part that stretches out of the foundation of the cooling hot pin (1) and near the crossbeam (7). A second characteristic of the utility model is that the protective sleeve (2) is arranged in the mainstay (8) and the cooling hot pin (1) is arranged in the protective sleeve (2). The periphery where the cooling hot pin (1) is contacted with the foundation surface is provided with anti-corrosion layers (12). The utility model solves the problem of pipeline damage caused by foundation deformation and collapse with simple structure and easy construction.
Description
Technical field
The utility model relates to a kind of device of eliminating medium pipeline such as oil transportation and the ground cold and hot distortion of gene and damaging, especially a kind of on pipelines such as cold frozen soil area petrochemical industry pipe network, use be used to reduce pipeline and the ground cold and hot distortion of gene and the support device that damages specifically a kind of slip pipe support with auto-cool system.
Background technique
At present, use the line transportation flowing medium in a large number in industries such as oil, chemical industry, urban pipe networks, must use a large amount of support pipe supports for this reason, the variation of the duct length that causes in order to prevent to expand with heat and contract with cold, corresponding compensation device all is installed on this type of pipeline, and therefore existing heat supply pipeline seldom can damage because of expanding with heat and contract with cold of pipeline itself.
But all support on the ground at the pipe support of cold area owing to the support pipeline, therefore be subjected to solar radiant heat on ground in summer (particularly at cold permafrost region) and the distortion meeting produces bigger influence to pipe support, sometimes even can produce destructive distortion and fall into and collapse, for this reason, the variation of the duct length that existing cold permafrost region pipe support caused except considering to support pipe support itself and expanding with heat and contract with cold in when design also will be considered the pipe deforming that the distortion of ground causes and fall into to collapse.The at present domestic precedent that does not also have application; though the small deformation of pipeline is unlikely to immediately conveyance conduit to be produced to destroy; if the lifting of the pipe support that causes is easy to produce metal fatigue but pipeline is subjected to for a long time that ground expands with heat and contract with cold, influence the working life of conveyance conduit; in addition; if excessive temperature differentials adds the influence of some other factorses, the amount of deformation of ground usually can surpass the compensation surplus of pipe support; make pipeline produce distortional stress, quicken its damage process.Therefore, overcoming foundation deformation is the effective means that solves this type of pipe support safety long-time running.
Summary of the invention
The purpose of this utility model is easily to cause the problem that pipeline is damaged with the ground distortion at what existing fluid-transporting tubing pipe support existed, designs a kind of slip pipe support that can overcome the band cooling hot pin of foundation deformation.
One of the technical solution of the utility model is:
A kind of slip pipe support with auto-cool system; comprise the pillar 8 that is fixed in the ground; crossbeam 7 is installed on the end that pillar 8 bassets; slide plate 9 and positioning block 6 are installed on the crossbeam 7; pipe support 3 is installed on the slide plate 9; pipeline 11 passes pipe support 3; pipe support 3 is by clamp 10 and bolt 4 clamping pipes 11; it is characterized in that a side at described pillar 8 is equipped with in parallel a, end and stretches into the cooling hot pin 1 in the ground, cooling hot pin 1 stretch out ground, near the position of crossbeam 7 protecting jacket 2 is installed.On the cooling hot pin outer wall on every side that cooling hot pin 1 contacts with foundation surface, be provided with anticorrosive coat 12.
In the quantity of described pillar 8 or be 2 or be 4, in a side of each pillar 8 cooling hot pin 1 is installed all, its upper end all is equipped with protecting jacket 2.
In described cooling hot pin 1, thermometric center tube 5 is installed.
Two of the technical solution of the utility model is:
A kind of slip pipe support with auto-cool system, comprise the pillar 8 that is fixed in the ground, crossbeam 7 is installed on the end that pillar 8 bassets, slide plate 9 and positioning block 6 are installed on the crossbeam 7, pipe support 3 is installed on the slide plate 9, pipeline 11 passes pipe support 3, and pipe support 3 is by clamp 10 and bolt 4 clamping pipes 11, it is characterized in that being equipped with an end and stretch into cooling hot pin 1 in the ground in described pillar 8.Around cooling hot pin 1 is contacted with foundation surface, cooling hot pin outer wall has anticorrosive coat 12.
In the quantity of described pillar 8 or be 2 or be 4, in each pillar 8 protecting jacket 2 is installed all, cooling hot pin 1 all is installed in the protecting jacket 2.
In described cooling hot pin 1, thermometric center tube 5 is installed.
In above-mentioned two kinds of schemes, the part that cooling hot pin 1 stretches in the ground is provided with anticorrosive coat 12.
The utlity model has following advantage:
The utility model is applied to the hot pin technology preventing in the foundation deformation of pipe conveying fluid first, can thoroughly eliminate because of what foundation deformation caused and send the damage of fluid line to failing heat, it can be promoted in the support that runs to all kinds of conveyance conduits of cold permafrost region and go simultaneously.
Pipe support of the present utility model has advantage simple in structure, convenient and practical, both can adopt when newly-built pipeline, also it can be applied to go in the transformation of existing pipeline, and easy construction.
Description of drawings
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is the left TV structure schematic representation of Fig. 1.
Fig. 3 is two of a structural representation of the present utility model.
Fig. 4 is the left TV structure schematic representation of Fig. 3.
Embodiment
Following structure drawings and Examples are further described the utility model.
Embodiment one.
As shown in Figure 1, 2.
A kind of slip pipe support with auto-cool system; comprise two pillars 8 that are fixed in the ground; crossbeam 7 is installed on the end that two pillars 8 basset; slide plate 9 (can adopt the steel plate of polyfluortetraethylene plate or band steel ball) is installed on the crossbeam 7; the both sides of slide plate 9 respectively are equipped with a positioning block 6; pipe support 3 is installed on the slide plate 9; pipeline 11 passes pipe support 3; pipe support 3 is by clamp 10 and bolt 4 clamping pipes 11; side at each pillar 8 is equipped with in parallel; one end stretches into the cooling hot pin 1 in the ground, stretches out ground at cooling hot pin 1; position near crossbeam 7 is equipped with protecting jacket 2.Cooling hot pin 1 can adopt the cooling hot pin that has thermometric center tube 5 during concrete enforcement.
Present embodiment is particularly suitable for being used to support pipe conveying fluid at cold area.
The quantity of column 8 also can be more than 2 during concrete enforcement, and the part that cooling hot pin 1 stretches in the ground is equipped with anticorrosive coat 12.
Embodiment two.
Shown in Fig. 3,4.
A kind of slip pipe support with auto-cool system, comprise four pillars 8 that are fixed in the ground, crossbeam 7 is installed on the end that pillar 8 bassets, slide plate 9 is installed on the crossbeam 7, the both sides of slide plate 9 respectively are equipped with a positioning block 6, pipe support 3 is installed on the slide plate 9, pipeline 11 passes pipe support 3, pipe support 3 is by clamp 10 and bolt 4 clamping pipes 11, one end all is installed in described each pillar 8 stretches into cooling hot pin 1 in the ground, cooling hot pin 1 can adopt the cooling hot pin that has thermometric center tube 5.
During concrete enforcement, the quantity of pillar 8 also can be 2, more than 3 or 4, the part that cooling hot pin 1 stretches in the ground is provided with anticorrosive coat 12.
It is all same as the prior art that the utility model does not relate to the concrete structure etc. of part as cooling hot pin.
Utilize the hot pin technology to eliminate foundation deformation to greatest extent and fall into that to collapse be key point of the present utility model, all pipe supports of hot pin design that utilizes all are considered to be encompassed among the scope of the present utility model.
Claims (8)
1. slip pipe support with auto-cool system, comprise the pillar (8) that is fixed in the ground, crossbeam (7) is installed on the end that pillar (8) bassets, slide plate (9) is installed on the crossbeam (7), pipe support (3) is installed on the slide plate (9), pipeline (11) passes pipe support (3), it is characterized in that a side at described pillar (8) is equipped with in parallel a, end and stretches into the cooling hot pin (1) in the ground, cooling hot pin (1) stretch out ground, near the position of crossbeam (7) protecting jacket (2) is installed; Around cooling hot pin (1) and foundation surface are contacted, be provided with anticorrosive coat (12).
2. the slip pipe support of band auto-cool system according to claim 1 is characterized in that in the quantity of described pillar (8) or is 2 or is 4, in the side of each pillar (8) cooling hot pin (1) is installed all, and its upper end all is equipped with protecting jacket (2).
3. the slip pipe support of band auto-cool system according to claim 1 and 2 is characterized in that being equipped with thermometric center tube (5) in described cooling hot pin (1).
4. the slip pipe support of band auto-cool system according to claim 1 is characterized in that the part that described cooling hot pin (1) stretches in the ground is provided with anticorrosive coat (12).
5. slip pipe support with auto-cool system, comprise the pillar (8) that is fixed in the ground, crossbeam (7) is installed on the end that pillar (8) bassets, slide plate (9) is installed on the crossbeam (7), pipe support (3) is installed on the slide plate (9), pipeline (11) passes pipe support (3), it is characterized in that being equipped with an end and stretch into cooling hot pin (1) in the ground in described pillar (8).
6. the slip pipe support of band auto-cool system according to claim 5 is characterized in that being equipped with thermometric center tube (5) in described cooling hot pin (1).
7. the slip pipe support of band auto-cool system according to claim 5 is characterized in that the part that described cooling hot pin (1) stretches in the ground is provided with anticorrosive coat (12).
8. the slip pipe support of band auto-cool system according to claim 5 is characterized in that the steel plate of described slide plate (9) for polyfluortetraethylene plate or band steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200364291U CN201014050Y (en) | 2007-03-23 | 2007-03-23 | Slide pipe frame with self-cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200364291U CN201014050Y (en) | 2007-03-23 | 2007-03-23 | Slide pipe frame with self-cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201014050Y true CN201014050Y (en) | 2008-01-30 |
Family
ID=39025844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200364291U Expired - Fee Related CN201014050Y (en) | 2007-03-23 | 2007-03-23 | Slide pipe frame with self-cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201014050Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401191A (en) * | 2011-11-15 | 2012-04-04 | 大连熵立得传热技术有限公司 | Hot rod for supporting and fixing pipeline on ground |
| CN102410403A (en) * | 2011-11-11 | 2012-04-11 | 大连熵立得传热技术有限公司 | Thermal probe for supporting and fixing pipeline under the ground |
| CN103899849A (en) * | 2012-12-28 | 2014-07-02 | 中国石油天然气股份有限公司 | Method and device for preventing pipe body thaw collapse in permafrost region by using flexible limiting belt device |
| CN104989877A (en) * | 2015-07-12 | 2015-10-21 | 成都科盛石油科技有限公司 | Fixing device used in petroleum transportation process |
| CN111473157A (en) * | 2020-04-23 | 2020-07-31 | 中国科学院西北生态环境资源研究院 | Oil and gas pipeline engineering ground erection construction method in frozen soil area and at low temperature |
| CN111832190A (en) * | 2020-07-28 | 2020-10-27 | 中国石油天然气集团有限公司 | Installation design method of oil pipeline in high and cold frozen soil region |
-
2007
- 2007-03-23 CN CNU2007200364291U patent/CN201014050Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410403A (en) * | 2011-11-11 | 2012-04-11 | 大连熵立得传热技术有限公司 | Thermal probe for supporting and fixing pipeline under the ground |
| CN102401191A (en) * | 2011-11-15 | 2012-04-04 | 大连熵立得传热技术有限公司 | Hot rod for supporting and fixing pipeline on ground |
| CN103899849A (en) * | 2012-12-28 | 2014-07-02 | 中国石油天然气股份有限公司 | Method and device for preventing pipe body thaw collapse in permafrost region by using flexible limiting belt device |
| CN103899849B (en) * | 2012-12-28 | 2015-12-23 | 中国石油天然气股份有限公司 | Method and device for preventing pipe body thaw collapse in permafrost region by using flexible limiting belt device |
| CN104989877A (en) * | 2015-07-12 | 2015-10-21 | 成都科盛石油科技有限公司 | Fixing device used in petroleum transportation process |
| CN111473157A (en) * | 2020-04-23 | 2020-07-31 | 中国科学院西北生态环境资源研究院 | Oil and gas pipeline engineering ground erection construction method in frozen soil area and at low temperature |
| CN111832190A (en) * | 2020-07-28 | 2020-10-27 | 中国石油天然气集团有限公司 | Installation design method of oil pipeline in high and cold frozen soil region |
| CN111832190B (en) * | 2020-07-28 | 2024-06-07 | 中国石油天然气集团有限公司 | Installation design method for oil pipeline in high-cold frozen soil area |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20140323 |