CN203549293U - Compressor unit bottom sledge with optimally distributed foundation bolts - Google Patents
Compressor unit bottom sledge with optimally distributed foundation bolts Download PDFInfo
- Publication number
- CN203549293U CN203549293U CN201320713108.6U CN201320713108U CN203549293U CN 203549293 U CN203549293 U CN 203549293U CN 201320713108 U CN201320713108 U CN 201320713108U CN 203549293 U CN203549293 U CN 203549293U
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- China
- Prior art keywords
- compressor unit
- sledge
- unit bottom
- sides
- foundation bolts
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- Expired - Fee Related
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Abstract
The utility model relates to the field of compressor unit bottom sledges in petroleum engineering, in particular to a compressor unit bottom sledge with optimally distributed foundation bolts. The compressor unit bottom sledge comprises longitudinal main beams on the two sides, wherein the inner sides of the longitudinal main beams on the two sides are connected through a plurality of transverse supports, the outer sides of the longitudinal main beams on the two sides are provided with the multiple foundation bolts, and the foundation bolts are distributed at the positions where the transverse supports are crossed with the longitudinal main beams. The compressor unit bottom sledge is reasonable in design, high in structural property and wide in applicability; due to the optimized distribution of the foundation bolts of the compressor unit bottom sledge, the structure of the compressor unit bottom sledge is more reasonable, vibration and torque produced when a compressor unit operates are effectively transmitted, the actual vibration value of operation of the compressor unit is reduced, and the compressor unit can operate more safely and reliably.
Description
Technical field
The compressor that the utility model relates in petroleum works becomes sledge field, sledge at the bottom of the compressor bank that especially a kind of stone bolt optimization distributes.
Background technique
Natural gas compressor and in, large discharge capacity high pressure compressor is widely used in big-and-middle-sized oil field, at the bottom of compressor, sledge is normally formed by H shaped steel assembly welding, it is the load-bearing member of compressor bank, almost all equipment of compressor bank is to be all placed on end sledge, so the rationality of end sledge structure will guarantee that can unit normally move.At the bottom of the compressor bank that compressor one-tenth sled business produces both at home and abroad at present, sledge stone bolt position is to be mostly evenly distributed on the length direction of end sledge girder (1).This structure is not just considered the concrete structure of end sledge, although it is neat symmetrical to look that in appearance stone bolt distributes, the position of stone bolt may be just on the girder (1) between two stulls (3).This position is just the relative weakness of end sledge main beam structure, be unfavorable for compressor bank when operation at the bottom of sledge transmit moment of torsion and the vibration force that unit produces, namely reduced the abated effect of ground to compressor bank vibration, make the actual vibrations of compressor bank bigger than normal.
Model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art, and sledge at the bottom of the compressor bank that a kind of stone bolt optimization of rational in infrastructure, safety and stability distributes is provided, and to solve, the vibrations of prior art compressor are large, the unsettled defect of unit operation.
Its technological scheme is: comprise longitudinal girder of both sides, and the inner side of longitudinal girder of both sides connects by multiple stulls, the outside of longitudinal girder of described both sides is provided with multiple stone bolt, and stone bolt is distributed in each stull and the longitudinal intersection of girder.
Above scheme can further be improved to:
Described longitudinal girder is H shaped steel, and the bottom that its inner side connects multiple stulls, outside is provided with multiple stone bolt, and stone bolt is distributed in the outside of the corresponding longitudinal girder of longitudinal girder and crossbeam intersection.
The utility model is reasonable in design, structural strong, applicability is wide, by sledge stone bolt optimization at the bottom of compressor bank is distributed, guarantee the more reasonable structure of end sledge, realization vibrations and moment of torsion that to compressor bank, operation produces effectively transmit, and reduce compressor bank and move actual shock value, and compressor bank is safely and steadily run more.
Accompanying drawing explanation
Fig. 1 is a kind of embodiment's of the utility model structural representation;
Fig. 2 is the worm's eye view (amplification) of A portion in Fig. 1;
In figure: 1, girder, 2, stone bolt, 3, stull.
Embodiment
With reference to Fig. 1-2, sledge at the bottom of the compressor bank that a kind of stone bolt optimization distributes, end sledge is to be formed by H shaped steel assembly welding elder sister, and is connected with ground by stone bolt 2.Stone bolt 2 is distributed on base both sides girder 1, but this distribution is that requirement is adjusted according to the concrete structure of end sledge.The concrete distributing position of stone bolt 2 is the intersection of stull 3 and girder 1.In this place, because stull 3 is crossing with girder 1, the structure interconnection on both direction, makes it more firm.Ground bolt can guarantee that at this place end sledge has enough intensity to bear the pulling force of stone bolt to it, and the pulling force of stone bolt laterally and on vertical can transmitted to dispersion simultaneously, makes end sledge entirety stress equalization.In like manner, moment of torsion and vibration that compressor bank when operation produces can be delivered to ground fast and effectively, and the attenuation by ground to compressor bank operational shock has reduced the actual vibration of whole unit effectively, makes the stable operation of unit safety.This stone bolt distributes and has met the requirement to compressor bank vibrations.
Claims (2)
1. sledge at the bottom of the compressor bank of a stone bolt optimization distribution, comprise longitudinal girder of both sides, and the inner side of longitudinal girder of both sides connects by multiple stulls, it is characterized in that: the outside of longitudinal girder of described both sides is provided with multiple stone bolt, and stone bolt is distributed in the intersection of each stull and longitudinal girder.
2. sledge at the bottom of the compressor bank that stone bolt optimization according to claim 1 distributes, it is characterized in that: described longitudinal girder is H shaped steel, the bottom that its inner side connects multiple stulls, outside is provided with multiple stone bolt, and stone bolt is distributed in the outside of the corresponding longitudinal girder of longitudinal girder and crossbeam intersection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713108.6U CN203549293U (en) | 2013-11-13 | 2013-11-13 | Compressor unit bottom sledge with optimally distributed foundation bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320713108.6U CN203549293U (en) | 2013-11-13 | 2013-11-13 | Compressor unit bottom sledge with optimally distributed foundation bolts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549293U true CN203549293U (en) | 2014-04-16 |
Family
ID=50467408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320713108.6U Expired - Fee Related CN203549293U (en) | 2013-11-13 | 2013-11-13 | Compressor unit bottom sledge with optimally distributed foundation bolts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653237A (en) * | 2018-11-22 | 2019-04-19 | 天津市振津石油天然气工程有限公司 | A kind of LNG liquefaction station equipment outsole sledge without cement installation foundation |
-
2013
- 2013-11-13 CN CN201320713108.6U patent/CN203549293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653237A (en) * | 2018-11-22 | 2019-04-19 | 天津市振津石油天然气工程有限公司 | A kind of LNG liquefaction station equipment outsole sledge without cement installation foundation |
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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 |
Granted publication date: 20140416 Termination date: 20141113 |
|
| EXPY | Termination of patent right or utility model |