CN203868518U - Dedicated spring balancing support for steam pipeline - Google Patents
Dedicated spring balancing support for steam pipeline Download PDFInfo
- Publication number
- CN203868518U CN203868518U CN201420240672.5U CN201420240672U CN203868518U CN 203868518 U CN203868518 U CN 203868518U CN 201420240672 U CN201420240672 U CN 201420240672U CN 203868518 U CN203868518 U CN 203868518U
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- China
- Prior art keywords
- spring
- pipeline
- balancing support
- balance
- dedicated
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- 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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Abstract
The utility model relates to a dedicated spring balancing support for a steam pipeline. The dedicated spring balancing support comprises two stretching structures; each stretching structure comprises a spring cover and a spring; the spring is arranged in the spring cover; hanging racks are connected with the lower ends of the springs respectively; balance brackets are arranged at the lower ends of the hanging racks respectively; the surfaces, opposite to each other, of the balance brackets are used for fixing the pipeline. The dedicated spring balancing support can effectively adjust the displacement of the steel structure truss door-shaped pipeline due to the impact from temperature during transporting high temperature gas; moreover, the dedicated spring balancing support has the advantages that the manufacturing cost is low, the constructing and the mounting processes are simple and convenient, and the safety of the pipeline can be ensured effectively.
Description
Technical field
The utility model relates to a kind of steam line special purpose spring balance bracket.
Background technique
At steam line circuit as striden across in the situations such as road or river, because its span large pipeline need be used steel structure truss, on steel structure truss, pipeline is lifted support as adopted when mounted and fixes, because the factors such as transportation gas temperature and natural temperature cause the pipeline generation displacement of expanding with heat and contract with cold, on steel structure truss, local pipeline can occur and lift support segregation phenomenon, make pipeline part lift support strength and increase, to pipe safety, bring hidden danger; As adopt the measures such as vertical FlexbleJoint, because vertical FlexbleJoint purchase cost is higher, often make product overall cost with high costs.
Summary of the invention
The purpose of this utility model is in order to overcome above deficiency, and the steam line special purpose spring balance bracket that a kind of fabricating cost is low, easy for installation, guaranteed pipe safety is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of steam line special purpose spring balance bracket, comprise two stretching structures, each stretching structure is comprised of spring shield and spring, spring is placed in spring shield, the lower end of each spring is all connected with suspension holdfast, the lower end of each suspension holdfast is equipped with balance bracket, and the opposing side of two balance brackets is for fixing tube.
Further improvement of the utility model is: the opposing side of two balance brackets is arc surface, and the top and bottom of the opposing side of two balance brackets are equipped with bolt hole.
The utility model compared with prior art has the following advantages: pipeline runs into while expanding with heat and contract with cold displacement, can be pipeline to top offset, by stretching structure, effectively regulate, all the time effective fixing tube, thereby do not impact lifting support force, reach pipeline and use and safety requirement, and its fabricating cost is cheap, preparation process is simple, construction and installation are convenient.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is for being used phase diagram;
Number in the figure: 1-spring shield, 2-spring, 3-suspension holdfast, 4-balance bracket, 5-pipeline, 6-steel structure truss, 7-lift support.
embodiment:
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 1 shows a kind of mode of execution of the utility model steam line special purpose spring balance bracket, comprise two stretching structures, each stretching structure is comprised of spring shield 1 and spring 2, spring 2 is placed in spring shield 1, the lower end of each spring 2 is all connected with suspension holdfast 3, the lower end of each suspension holdfast 3 is equipped with balance bracket 4, the opposing side of two balance brackets 4 is for fixing tube 5, the opposing side of two balance brackets 4 is arc surface, the opposing side top and bottom of two balance brackets 4 are equipped with bolt hole, two balance brackets 4 can be embraced pipeline 5, bolt passing through bolt hole is fixed, the upper end of stretching structure is fixed on steel structure truss 6.
As shown in Figure 2, under normal circumstances, due to the self gravitation of pipeline 5, the state of spring 2 in stretching, when conveying high-temperature gas, pipeline can be to top offset, and now spring 2 can shrink, all the time effective fixing tube 5, thus to lifting, support 7 is stressed not to be impacted.
The present invention can effectively regulate the produced displacement of expanding with heat and contract with cold of steel structure truss door pattern pipeline temperature influence when conveying high-temperature gas, and the present invention is cheap for manufacturing cost, construction and installation are easy, and effectively guarantees the Security of pipeline.
Claims (2)
1. a steam line special purpose spring balance bracket, it is characterized in that: comprise two stretching structures, described in each, stretching structure is comprised of spring shield (1) and spring (2), described spring (2) is placed in described spring shield (1), the lower end of spring described in each (2) is all connected with suspension holdfast (3), the lower end of suspension holdfast described in each (3) is equipped with balance bracket (4), and the opposing side of two described balance brackets (4) is for fixing tube (5).
2. steam line special purpose spring balance bracket according to claim 1, is characterized in that: the opposing side of two described balance brackets (4) is arc surface, and the top and bottom of the opposing side of two described balance brackets (4) are equipped with bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240672.5U CN203868518U (en) | 2014-05-13 | 2014-05-13 | Dedicated spring balancing support for steam pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240672.5U CN203868518U (en) | 2014-05-13 | 2014-05-13 | Dedicated spring balancing support for steam pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203868518U true CN203868518U (en) | 2014-10-08 |
Family
ID=51649472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420240672.5U Expired - Fee Related CN203868518U (en) | 2014-05-13 | 2014-05-13 | Dedicated spring balancing support for steam pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203868518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439231A (en) * | 2016-11-27 | 2017-02-22 | 无锡金顶石油管材配件制造有限公司 | Hanging bracket for petroleum pipeline with small pipe diameter |
| CN108313509A (en) * | 2018-02-02 | 2018-07-24 | 芜湖市皖南造船有限公司 | A kind of shelf being arranged on cargo ship |
-
2014
- 2014-05-13 CN CN201420240672.5U patent/CN203868518U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439231A (en) * | 2016-11-27 | 2017-02-22 | 无锡金顶石油管材配件制造有限公司 | Hanging bracket for petroleum pipeline with small pipe diameter |
| CN108313509A (en) * | 2018-02-02 | 2018-07-24 | 芜湖市皖南造船有限公司 | A kind of shelf being arranged on cargo ship |
| CN108313509B (en) * | 2018-02-02 | 2019-06-04 | 芜湖市皖南造船有限公司 | A kind of shelf being arranged on cargo ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141008 Termination date: 20200513 |