Mobile low temperature tension and compression test bench based on oil transmission pipeline
A technology for oil pipelines and test benches, which is applied in the direction of applying stable tension/pressure to test the strength of materials, measuring devices, instruments, etc. Effect
Inactive Publication Date: 2018-07-17
SHAANXI UNIV OF SCI & TECH
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Due to the need to conduct tension and compression experiments on oil pipelines, the existing low temperature tension and compression test benches have complex structures and operations, and the experimental data is unstable under low temperature conditions, so it is necessary to invent a simple structure, simple operation and reliable test bench
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0028] like figure 1 Shown: a movable low-temperature tensile and compression test bench based on oil pipelines, including a support plate 1, the upper surface of the support plate 1 is provided with a bearing seat, and the bearing seat is divided into a first bearing seat 2 and a second bearing seat 23 , the third bearing seat 22 and the fourth bearing seat 21, the first bearing seat 2 and the second bearing seat 23 are arranged opposite on the same horizontal line, the third bearing seat 22 and the fourth bearing seat 21 are on the same Relatively arranged on the horizontal line, a cylindrical cam 8 is arranged between the first bearing seat 2 and the second bearing seat 23, and an oil pipeline 5 is arranged between the third bearing seat 22 and the fourth bearing seat 21. The oil pipeline The oil inlet fixed end 6 and the oil outlet fixed end 3 are respec...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A movable low temperature tensile and compression test bench based on an oil transmission pipeline comprises a support plate, a bearing seat is arranged on the upper surface of the support plate, andthe bearing seat is divided into a first bearing seat, a second bearing seat, a third bearing seat and a fourth bearing seat. The first bearing seat and the second bearing seat are oppositely disposedon a same horizontal line, the third bearing seat and the fourth bearing seat are oppositely disposed on a same horizontal line, and a cylindrical cam is disposed between the first bearing seat and the second bearing seat. The oil transmission pipeline is disposed between the third bearing seat and the fourth bearing seat, an oil inlet fixed end and an oil outlet fixed end are respectively installed at the two ends of the oil transmission pipeline, and the oil inlet fixed end and the oil outlet fixed end are respectively disposed on the fourth bearing seat and the third bearing seat, the cylindrical cam is provided with a roller, the roller is connected with a push-pull rod disposed on the oil outlet fixed end, and the cylindrical cam is used for driving the oil transmission pipeline to perform linear motion. The movable low temperature tensile and compression test bench has the characteristics of simple structure, safety and reliability.
Description
technical field [0001] The invention relates to the technical field of performance testing devices for oil pipelines, in particular to a movable low-temperature tension-compression test bench based on oil pipelines. Background technique [0002] Due to the need to conduct tension and compression experiments on oil pipelines, the existing low temperature tension and compression test benches have complex structures and operations, and the experimental data are unstable under low temperature conditions. Therefore, it is necessary to invent a simple structure, simple operation and reliable test bench. Contents of the invention [0003] In order to overcome the deficiencies of the above-mentioned prior art, the object of the present invention is to provide a movable low-temperature tension-compression test bench based on the oil pipeline, which uses a cylindrical cam mechanism to realize the tension-compression test of the oil pipeline. The test bench has a simple structure and ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/02G01N3/18
CPCG01N3/02G01N3/18
Inventor 唐平桓源
Owner SHAANXI UNIV OF SCI & TECH