Pipe rolling bearing and its installation method
A rolling bearing and pipeline technology, applied in the direction of pipeline supports, pipes/pipe joints/pipes, mechanical equipment, etc., can solve the problems of high processing precision, high cost, complicated processing and manufacturing of rolling bearings, etc., to achieve the operation process. Convenient and fast, overcome the effect of complex structure
Active Publication Date: 2016-07-06
ARCHITECTURAL DESIGN & RES INST OF SOUTHEAST UNIV CO LTD
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- Claims
- Application Information
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Problems solved by technology
The disadvantage is that there are many rolling bearing components, and they need to be welded or assembled with each other, and the processing accuracy of each component is required to be high
Therefore, the processing and manufacturing of this kind of rolling bearing is relatively complicated, and the cost is high, so it is difficult to be widely used in pipe frame engineering.
And this kind of rolling support material is all made of steel material, which is easy to rust
Damaged rollers are also difficult to repair or replace
Method used
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Embodiment 1
[0031] Figure 7 It is a structural schematic diagram of the pipeline sliding support of the present invention when it works normally; Figure 8 yes Figure 7 left view of Figure 9 It is a structural schematic diagram of the state when the pipeline sliding bracket of the present invention is installed or overhauled; Figure 10 yes Figure 9 left view of .
[0032] refer to Figure 7-10 As shown, a new pipeline rolling bearing is mainly composed of a roller 1, a rolling bearing top plate 2, a rolling bearing ear plate 3, a fixing nut 4 and an adjusting bolt 5. The material of roller 1 is polytetrafluoroethylene (traditional rollers cannot be made of polytetrafluoroethylene, the material can only be metal), and there is no need to make a groove matching the roller guide rail in the middle, and its diameter is determined according to the weight of the pipe it bears. The heavier the roller, the larger the diameter. The length of the rollers depends on the width of the pipe...
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A pipeline rolling support and installation method thereof. The pipeline rolling support consists of a roller (1), a rolling support top plate (2), rolling support lugs (3), fixing nuts (4) and adjusting bolts (5). The rolling support top plate (2) is fixed with a pipe bracket (7). Two rolling support lugs (3) are symmetrically mounted at two sides of a bottom of the rolling support top plate (2). Two ends at outer lower portions of each lug are welded with nuts (4). The roller (1) is disposed between the two rolling support lugs (3) and on a support base plate (10). The pipeline rolling support of the present invention is easy to manufacture and maintain and is low in manufacturing cost, and can reduce horizontal friction between the pipeline and pipeline support and thereby reduce moment of horizontal friction acting on the pipeline support.
Description
technical field [0001] The invention relates to a pipeline rolling support, which can widely replace conventional sliding or rolling bearings in pipeline engineering, and is suitable for pipelines that allow horizontal displacement of the pipeline along the direction of the pipeline and need to reduce the frictional force generated during the horizontal displacement of the pipeline as much as possible Supports are especially suitable for pipeline supports under conditions such as frequent deformation, large deformation values, and repeated displacement along the pipeline direction, such as pipe supports for heating pipes, pneumatic conveying pipes, and water supply pipes. The present invention is applicable to reinforced concrete structure or steel structure pipeline supports. Background technique [0002] Pipeline sliding bearings and rolling bearings are the most common bearings in pipeline engineering. Both of them do not allow the vertical displacement of the pipeline bu...
Claims
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IPC IPC(8): F16L3/18
CPCF16L3/18
Inventor 侯向煜马永贵汤健
Owner ARCHITECTURAL DESIGN & RES INST OF SOUTHEAST UNIV CO LTD