CN104075034B - A kind of Bidirectional slide pipe support bearing two-way normal load - Google Patents
A kind of Bidirectional slide pipe support bearing two-way normal load Download PDFInfo
- Publication number
- CN104075034B CN104075034B CN201410305537.9A CN201410305537A CN104075034B CN 104075034 B CN104075034 B CN 104075034B CN 201410305537 A CN201410305537 A CN 201410305537A CN 104075034 B CN104075034 B CN 104075034B
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- Prior art keywords
- pipeline
- upper substrate
- slide
- plate
- pipe support
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
The invention belongs to tubing carrier bearing technical field, propose a kind of Bidirectional slide pipe support bearing two-way normal load.A kind of Bidirectional slide pipe support bearing two-way normal load proposed includes infrabasal plate (1) and upper substrate (5); Sliding friction pair I is provided with between described upper substrate (5) and infrabasal plate (1); The two ends of described upper substrate (5) top are respectively arranged with top board (17); Described top board (17) is fixed on infrabasal plate (1); Be covered between top slide plate (19) on top board (17) and the polytetrafluoro slide plate (3) being arranged on upper substrate (5) upper surface two ends and form sliding friction pair II; Be provided with at pipeline along carrying out spacing overhead gage (18) during the sliding axially of pipeline and carrying out spacing lower pedal (16) at pipeline along during the radially sliding of pipeline.Present invention accomplishes the application of changeable combined load pipeline, achieve the Bidirectional slide of pipeline under two-way normal load effect.
Description
Technical field
The invention belongs to tubing carrier bearing technical field, be specifically related to a kind of Bidirectional slide pipe support bearing two-way normal load.
Background technique
Fig. 1 provides the structural representation of sliding duct bearing in prior art; Described sliding duct bearing includes infrabasal plate 1 and upper substrate 5; Pipeline is arranged on the top of upper substrate 5 by welding or the form of pipe clamp, and is welded on upper substrate 5 by side plate 8 and riser 7; Described infrabasal plate 1 is fixed with symmetrically arranged two pieces of baffle plates 6, and infrabasal plate is between two pieces of baffle plates 6, the radial motion of the baffle plate 6 pairs of pipelines described in two pieces retrains the upper slide 4 being covered in upper substrate 5 lower end surface and forms sliding friction pair with the polytetrafluoro slide plate 3 being arranged on infrabasal plate 1 upper-end surface, pipeline can be slided and radial restrained along the axial direction of pipeline; Described upper slide 4 is mirror finished stainless steel slide plate, and polytetrafluoro slide plate 3 is the teflon slide plate of filled polytetrafluoroethylene composite intermediate layer slide plate; The sliding friction pair be made up of mirror finished stainless steel and teflon slide plate has the advantage that friction factor is low, wear-resistant, bearing capacity is large and reliable; But the structure of above-mentioned sliding duct bearing only can bear load downward vertically; For the applied environment that some are special, as the load of bearing when pipe support vertically upward time, the horizontal pipe bearing of application is at present difficult to the effect meeting this changeable combined load, cannot meet usage requirement.
Summary of the invention
For solving the problems of the technologies described above, the object of the invention is to propose a kind of Bidirectional slide pipe support bearing two-way normal load.
The present invention adopts following technological scheme for completing above-mentioned purpose:
A kind of Bidirectional slide pipe support bearing two-way normal load; Described Bidirectional slide pipe support includes infrabasal plate and upper substrate; Described upper substrate is positioned at the top of infrabasal plate, and Pipe installing is above upper substrate; Be provided with sliding friction pair I between described upper substrate and infrabasal plate, during in order to bear the downward load of Vertical direction at pipe support, upper substrate drives axial, the radial direction of pipeline along pipeline under the effect of sliding friction pair I to carry out Bidirectional slide; Described sliding friction pair I is two, namely between upper substrate and infrabasal plate, is provided with intermediate plate, and the upper and lower surface of described intermediate plate is all provided with polytetrafluoro slide plate; Sliding friction pair I is all formed between the polytetrafluoro slide plate and the upper slide being covered in upper substrate lower surface of intermediate plate upper surface, between the polytetrafluoro slide plate and the lower skateboard being covered in infrabasal plate upper surface of intermediate plate lower surface; Two ends above described upper substrate are respectively arranged with top board; Described top board is fixed on infrabasal plate; Be covered in the top slide plate on top board and form sliding friction pair II between the polytetrafluoro slide plate being arranged on upper substrate upper surface two ends, during in order to bear Vertical direction load upwards at pipe support, upper substrate drives axial, the radial direction of pipeline along pipeline under the effect of sliding friction pair II to carry out Bidirectional slide; Be provided with at pipeline along carrying out spacing lower pedal during the radially sliding of pipeline and carrying out spacing overhead gage at pipeline along during the sliding axially of pipeline.
Described overhead gage is symmetrically arranged two pieces, and the overhead gage described in two pieces is positioned at the two ends, left and right of upper substrate, and is fixed on infrabasal plate, spacing during in order to drive pipeline to slide along the radial direction of pipeline at upper substrate.
Described lower pedal is symmetrically arranged two pieces, and the lower pedal described in two pieces is positioned at the rear and front end of upper substrate, and is fixed on infrabasal plate, spacing during in order to drive pipeline to slide along the axis of pipeline at upper substrate.
Described overhead gage is symmetrically arranged two pieces, and the overhead gage described in two pieces is fixed on the lower end surface of upper substrate, and the overhead gage described in two pieces is positioned at the two ends, left and right of intermediate plate; Spacing during in order to drive pipeline to slide along the radial direction of pipeline at upper substrate.
Described lower pedal is symmetrically arranged two pieces, and the lower pedal described in two pieces is positioned at the rear and front end of intermediate plate, and is fixed on infrabasal plate, spacing during in order to drive pipeline to slide along the axis of pipeline at upper substrate.
Top board described in correspondence is provided with stiffening rib; Described stiffening rib is welded on infrabasal plate.
Described polytetrafluoro slide plate is the teflon slide plate of filling-modified teflon composite intermediate layer slide plate.
A kind of Bidirectional slide pipe support bearing two-way normal load that the present invention proposes, the Bidirectional slide of pipeline when horizontal pipe bears the downward load in normal load direction is can be implemented in by the sliding friction pair be arranged between infrabasal plate and upper substrate, the Bidirectional slide of pipeline when horizontal pipe bears normal load direction load is upwards can be implemented in by the sliding friction pair be arranged between baffle plate and upper substrate, meet the application of changeable combined load pipeline, achieve the Bidirectional slide of pipeline under two-way normal load effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of sliding duct bearing in prior art.
Fig. 2 is structural representation of the present invention.
Fig. 3 is part A enlarged view in Fig. 2.
In figure: 1, infrabasal plate, 2, orifice plate, 3, polytetrafluoro slide plate, 4, upper slide, 5, upper substrate, 6, baffle plate, 7, riser, 8, side plate, 9, bolt, 10, pipe clamp, 11, pad, 12, nut, 13, lower skateboard, 14, intermediate plate, 15, stiffening rib, 16, lower pedal, 17, top board, 18, overhead gage, 19, top slide plate, 20, bolt.
Embodiment
With specific embodiment, the present invention is illustrated by reference to the accompanying drawings:
As shown in Figure 2 and Figure 3, a kind of Bidirectional slide pipe support bearing two-way normal load; Described Bidirectional slide pipe support includes infrabasal plate 1 and upper substrate 5; Described upper substrate 5 is positioned at the top of infrabasal plate 1, pipe laying above upper substrate 5, and namely described pipeline is clamped by two halves formula pipe clamp 10, and described pipe clamp 10 is fixed on upper substrate 5 by riser 7; Intermediate plate 14 is provided with between described upper substrate 5 and infrabasal plate 1; The upper and lower surface of described intermediate plate 14 is all fixed with the orifice plate 2 installing polytetrafluoro slide plate 3; Described polytetrafluoro slide plate 3 is arranged in described orifice plate; Sliding friction pair I is formed between the polytetrafluoro slide plate 3 and the upper slide 4 being covered in upper substrate lower surface of intermediate plate upper surface; Also sliding friction pair I is formed between the polytetrafluoro slide plate 3 and the lower skateboard 13 being covered in infrabasal plate upper surface of intermediate plate lower surface; When pipeline is subject to the downward active force in normal load direction, upper substrate 5 drives axial, the radial direction of pipeline along pipeline under the cooperation of two groups of sliding friction pairs I to carry out Bidirectional slide; Described infrabasal plate 1 is fixed with top board 17, and described top board 17 is symmetrically arranged two pieces, and described top board 17 is the inverted L-shaped plate be made up of riser and transverse slat; The riser of two pieces of described top boards 17 is positioned at the top of upper substrate 5, is covered in the top slide plate 19 on top board riser and forms sliding friction pair II between the polytetrafluoro slide plate 3 being welded on upper substrate upper surface two ends; When pipeline is subject to normal load direction active force upwards, upper substrate 5 drives axial, the radial direction of pipeline along pipeline under the cooperation of sliding friction pair II to carry out Bidirectional slide; Be provided with at pipeline along carrying out spacing overhead gage 18 during the radially sliding of pipeline and carrying out spacing lower pedal 16 at pipeline along during the sliding axially of pipeline; Described overhead gage 18 is symmetrically arranged two pieces, and the overhead gage 18 described in two pieces is fixed on the lower end surface of upper substrate 5, and the overhead gage 18 described in two pieces is positioned at the two ends, left and right of intermediate plate 14; All there is gap between overhead gage 18 described in two pieces and intermediate plate 14, spacing during in order to drive pipeline to slide along the radial direction of pipeline at upper substrate; The upper-end surface of described infrabasal plate 1 is fixed with lower pedal 16, and described lower pedal 16 is symmetrically arranged two pieces, and the vertical and overhead gage 18 of the lower pedal 16 described in two pieces is arranged, and the lower pedal 16 described in two pieces is positioned at the rear and front end of intermediate plate 14; All there is gap between lower pedal 16 described in two pieces and intermediate plate 14, spacing during in order to drive pipeline to slide along the axis of pipeline at upper substrate.
Top board 17 described in correspondence is provided with stiffening rib 15; Described stiffening rib 15 is welded on top board 17 with on infrabasal plate 1.
Described polytetrafluoro slide plate is the teflon slide plate of filling-modified teflon composite intermediate layer slide plate.
Claims (7)
1. can bear a Bidirectional slide pipe support for two-way normal load, described Bidirectional slide pipe support includes infrabasal plate (1) and upper substrate (5); Described upper substrate (5) is positioned at the top of infrabasal plate (1), and Pipe installing is in upper substrate (5) top; Sliding friction pair I is provided with between described upper substrate (5) and infrabasal plate (1), during in order to bear the downward load of Vertical direction at pipe support, upper substrate drives axial, the radial direction of pipeline along pipeline under the effect of sliding friction pair I to carry out Bidirectional slide; It is characterized in that: described sliding friction pair I is two, namely between upper substrate (5) and infrabasal plate (1), is provided with intermediate plate (14), the upper and lower surface of described intermediate plate (14) is all provided with polytetrafluoro slide plate (3); Sliding friction pair I is all formed between the polytetrafluoro slide plate and the upper slide being covered in upper substrate lower surface of intermediate plate upper surface, between the polytetrafluoro slide plate and the lower skateboard being covered in infrabasal plate upper surface of intermediate plate lower surface; The two ends of described upper substrate (5) top are respectively arranged with top board (17); Described top board (17) is fixed on infrabasal plate (1); Be covered between top slide plate (19) on top board (17) and the polytetrafluoro slide plate (3) being arranged on upper substrate (5) upper surface two ends and form sliding friction pair II, during in order to bear Vertical direction load upwards at pipe support, upper substrate drives axial, the radial direction of pipeline along pipeline under the effect of sliding friction pair II to carry out Bidirectional slide; Be provided with at pipeline along carrying out spacing overhead gage (18) during the radially sliding of pipeline and carrying out spacing lower pedal (16) at pipeline along during the sliding axially of pipeline.
2. a kind of Bidirectional slide pipe support bearing two-way normal load according to claim 1, it is characterized in that: described overhead gage (18) is symmetrically arranged two pieces, overhead gage (18) described in two pieces is positioned at the two ends, left and right of upper substrate (5), and be fixed on infrabasal plate (1), spacing during in order to drive pipeline to slide along the radial direction of pipeline at upper substrate.
3. a kind of Bidirectional slide pipe support bearing two-way normal load according to claim 1, it is characterized in that: described lower pedal (16) is symmetrically arranged two pieces, lower pedal (16) described in two pieces is positioned at the rear and front end of upper substrate (5), and be fixed on infrabasal plate (1), spacing during in order to drive pipeline to slide along the axis of pipeline at upper substrate.
4. a kind of Bidirectional slide pipe support bearing two-way normal load according to claim 1, it is characterized in that: described overhead gage (18) is symmetrically arranged two pieces, overhead gage (18) described in two pieces is fixed on the lower end surface of upper substrate (5), and the overhead gage (18) described in two pieces is positioned at the two ends, left and right of intermediate plate (14); Spacing during in order to drive pipeline to slide along the radial direction of pipeline at upper substrate.
5. a kind of Bidirectional slide pipe support bearing two-way normal load according to claim 1, it is characterized in that: described lower pedal (16) is symmetrically arranged two pieces, lower pedal (16) described in two pieces is positioned at the rear and front end of intermediate plate (14), and be fixed on infrabasal plate (1), spacing during in order to drive pipeline to slide along the axis of pipeline at upper substrate.
6. a kind of Bidirectional slide pipe support bearing two-way normal load according to claim 1, is characterized in that: the top board described in correspondence is provided with stiffening rib; Described stiffening rib is welded on infrabasal plate.
7. a kind of Bidirectional slide pipe support bearing two-way normal load according to claim 1, is characterized in that: described polytetrafluoro slide plate is the teflon slide plate of filling-modified teflon composite intermediate layer slide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305537.9A CN104075034B (en) | 2014-07-01 | 2014-07-01 | A kind of Bidirectional slide pipe support bearing two-way normal load |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305537.9A CN104075034B (en) | 2014-07-01 | 2014-07-01 | A kind of Bidirectional slide pipe support bearing two-way normal load |
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| Publication Number | Publication Date |
|---|---|
| CN104075034A CN104075034A (en) | 2014-10-01 |
| CN104075034B true CN104075034B (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410305537.9A Active CN104075034B (en) | 2014-07-01 | 2014-07-01 | A kind of Bidirectional slide pipe support bearing two-way normal load |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633366B (en) * | 2015-02-03 | 2016-09-07 | 南通亿硕新材料科技有限公司 | It is incubated corrosion resistant oil pipeline |
| CN107091376A (en) * | 2017-05-04 | 2017-08-25 | 瞿慧 | A kind of drainage pipeline support frame |
| CN107631096B (en) * | 2017-08-15 | 2019-05-03 | 李少帅 | A kind of oil pipeline support |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU678129A1 (en) * | 1976-02-23 | 1979-08-05 | Томское Отделение Всесоюзного Государственного Ордена Ленина И Ордена Октябрьской Революции Проектного Института "Теплоэлектропроект" | Segmented supporting part |
| DD260742A1 (en) * | 1987-05-21 | 1988-10-05 | Inst F Ingenieur U Tiefbau Lei | SUPPORT STONE AS SLIDING BEARINGS FOR PIPES |
| CN2227246Y (en) * | 1995-08-06 | 1996-05-15 | 中国船舶工业总公司第七研究院第七二五研究所 | Sliding supporting seat filled in polytetrafluorethylene |
| CN2564827Y (en) * | 2002-09-06 | 2003-08-06 | 李树森 | Energy-saving pipe carrier |
| CN2733139Y (en) * | 2004-10-27 | 2005-10-12 | 上海新奇五金有限公司 | Novel sliding seat |
| CN202746769U (en) * | 2012-08-06 | 2013-02-20 | 澳森凯（山东）机械制造有限公司 | Compensating mechanism of pipe bundle drier heat exchange tube |
| CN202946786U (en) * | 2012-12-05 | 2013-05-22 | 上海中申管道工程设备有限公司 | Novel sliding pipe carrier |
| CN103574173A (en) * | 2013-11-14 | 2014-02-12 | 北京城建亚泰建设集团有限公司 | Sliding support of process pipeline |
-
2014
- 2014-07-01 CN CN201410305537.9A patent/CN104075034B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU678129A1 (en) * | 1976-02-23 | 1979-08-05 | Томское Отделение Всесоюзного Государственного Ордена Ленина И Ордена Октябрьской Революции Проектного Института "Теплоэлектропроект" | Segmented supporting part |
| DD260742A1 (en) * | 1987-05-21 | 1988-10-05 | Inst F Ingenieur U Tiefbau Lei | SUPPORT STONE AS SLIDING BEARINGS FOR PIPES |
| CN2227246Y (en) * | 1995-08-06 | 1996-05-15 | 中国船舶工业总公司第七研究院第七二五研究所 | Sliding supporting seat filled in polytetrafluorethylene |
| CN2564827Y (en) * | 2002-09-06 | 2003-08-06 | 李树森 | Energy-saving pipe carrier |
| CN2733139Y (en) * | 2004-10-27 | 2005-10-12 | 上海新奇五金有限公司 | Novel sliding seat |
| CN202746769U (en) * | 2012-08-06 | 2013-02-20 | 澳森凯（山东）机械制造有限公司 | Compensating mechanism of pipe bundle drier heat exchange tube |
| CN202946786U (en) * | 2012-12-05 | 2013-05-22 | 上海中申管道工程设备有限公司 | Novel sliding pipe carrier |
| CN103574173A (en) * | 2013-11-14 | 2014-02-12 | 北京城建亚泰建设集团有限公司 | Sliding support of process pipeline |
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| CN104075034A (en) | 2014-10-01 |
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Address after: 471000, Binhe Road, hi tech Development Zone, Henan, Luoyang, 32 Patentee after: CSSC Shuangrui (Luoyang) special equipment Co.,Ltd. Address before: 471000, Binhe Road, hi tech Development Zone, Henan, Luoyang, 32 Patentee before: LUOYANG SUNRUI SPECIAL EQUIPMENT Co.,Ltd. |
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