Mobile true triaxial apparatus for soil testing
A true triaxial instrument, soil testing technology, applied in the direction of instruments, using stable tension/pressure to test the strength of materials, measuring devices, etc., can solve the problems of inconvenient handling, unadjustable height, and low degree of humanization. To achieve the effect of convenient transition operation and convenient fixed adjustment
Active Publication Date: 2020-08-18
ZHEJIANG IND POLYTECHNIC COLLEGE
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Problems solved by technology
The existing true triaxial instrument is placed on a fixed-height worktable when in use, and its height is fixed and cannot be adjusted. Users cannot adjust it according to their own needs, and it is inconvenient to carry and move. to bring a better user experience
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0022] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...
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The invention discloses a mobile true triaxial apparatus for soil testing. The true triaxial apparatus comprises a true triaxial apparatus body, an adjustable movable supporting device is mounted at the lower end of the true triaxial apparatus body; the adjustable movable supporting device comprises a movable bottom plate. Movable universal wheels are installed at the four vertex angles of the lower end of the bottom plate. Lifting supporting structures are installed at the four vertex angles of the upper end of the movable bottom plate, the lower ends of the lifting supporting structures arefixedly connected with the movable bottom plate through damping structures, a lifting adjusting driving mechanism is jointly installed at the upper ends of the inner sides of the four lifting supporting structures, and a supporting stabilizing structure is installed at the upper end of the movable bottom plate. In the present invention, the height of the true triaxial apparatus body can be adjusted through the joint cooperation of the lifting support structure and the lifting adjustment driving mechanism; and through cooperation of the movable bottom plate, the movable universal wheels and thesupporting and stabilizing structure, the device can move freely and is convenient to fix at the same time.
Description
technical field [0001] The invention belongs to the field of civil engineering, in particular to a mobile true triaxial instrument for soil testing. Background technique [0002] In the technical field of soil testing, it is often necessary to perform mechanical testing on the soil. The true triaxial instrument is one of the instruments and equipment used for soil research and testing. The true triaxial instrument can simulate the three-dimensional stress state of the foundation soil and can independently It is an instrument that changes the magnitude of the three principal stresses on the sample to measure the strength and deformation characteristics of the soil. The existing true triaxial instrument is placed on a fixed-height worktable when in use, and its height is fixed and cannot be adjusted. Users cannot adjust it according to their own needs, and it is inconvenient to carry and move. to bring a better user experience. Contents of the invention [0003] The purpos...
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Login to View More IPC IPC(8): G01N3/08G01N3/02
CPCG01N3/08G01N3/02G01N2203/0256
Inventor 林群仙李少和张鑫王艳丽罗华根戴俊辉
Owner ZHEJIANG IND POLYTECHNIC COLLEGE