Specimen Transfer Mechanism for Coal and Rock Engineering Test
A technology for transferring mechanism and specimen, applied in the direction of analyzing materials, instruments, etc., can solve the problem of inconvenient transfer of specimens
Active Publication Date: 2017-07-14
CHONGQING UNIV
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Problems solved by technology
[0005] The object of the present invention is to provide a test piece transfer mechanism for coal and rock engineering tests, which can solve the problem of inconvenient transfer of test pieces in coal and rock engineering tests
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[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0018] A test piece transfer mechanism for coal and rock engineering tests, including a guide rail bracket 1 supporting a transverse guide rail and a longitudinal guide rail, the transverse guide rail and the longitudinal guide rail are parallel in space and perpendicular to each other, the longitudinal guide rail is higher than the transverse guide rail, and the specifications of the longitudinal guide rail and the transverse guide rail are Consistent, drive trolley 3 and flatbed trailer 4 all can travel on it. Such as figure 1 As shown, both the longitudinal guide rail and the transverse guide rail are non-integral structures, consisting of multi-section connections. In addition to one end of the longitudinal guide rail being connected to the longitudinal conveying rail 2 of the specimen making device, the steering rail 6 is also used for time-sharin...
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The invention relates to a test piece transfer mechanism for a coal engineering test. The mechanism comprises a guide rail support, a transverse guide rail and a longitudinal guide rail, wherein the longitudinal guide rail is located above the transverse guide rail and comprises a longitudinal transfer rail with one end connected with a test piece manufacturing device, and a drive trolley capable of running on the transverse guide rail and the longitudinal guide rail and a platform trailer for bearing a test piece are arranged on the longitudinal transfer rail; the drive trolley is in drive connection with the platform trailer, and the other end of the longitudinal transfer rail is connected with a turning rail; the longitudinal guide rail comprises in-cavity rails and a transverse transfer rail, the in-cavity rails are arranged on two sides of a bearing platform in a test piece cavity, one end of the transverse transfer rail is connected with the in-cavity rails, and the guide rail support extends to the position right below the turning rail from the other end of the transverse transfer rail; a lifting rotation table is arranged right below the turning rail and located in the guide rail support right below the turning rail, and the top of the lifting rotation table is fixed with the bottom of the turning rail. The test piece transfer mechanism can solve the problem of inconvenience in test piece transfer in the coal engineering test.
Description
technical field [0001] The invention relates to a coal and rock engineering test system, in particular to a test piece transfer mechanism for coal and rock engineering tests. Background technique [0002] In order to meet the requirements of the domestic energy strategy, the exploitation of deep coal, coal bed methane and shale gas has become the focus of development and utilization research. The rock mechanics experiment simulation technology is a theory widely used in recent years. Rock mechanics experiment simulation technology is to simulate part of the engineering structure in geotechnical engineering. The simulated object material is mainly rock mass. It usually uses a reduced scale or an enlarged scale to make a model, and then through the The stress and strain observations on the model and the changes in the rock structure are used to judge and understand the stress change law and structure change law that occur on the simulated prototype (simulation entity). [00...
Claims
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IPC IPC(8): G01N35/10
CPCG01N35/10G01N2035/1027
Inventor 夏彬伟李晓红卢义玉明治清贾金龙喻鹏李晓龙龚涛
Owner CHONGQING UNIV