CN204389133U - The large-scale lamination of a kind of Novel vibration table shears case - Google Patents
The large-scale lamination of a kind of Novel vibration table shears case Download PDFInfo
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- CN204389133U CN204389133U CN201520054827.0U CN201520054827U CN204389133U CN 204389133 U CN204389133 U CN 204389133U CN 201520054827 U CN201520054827 U CN 201520054827U CN 204389133 U CN204389133 U CN 204389133U
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- vibration table
- sliding support
- novel vibration
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Abstract
The utility model relates to the large-scale lamination of a kind of Novel vibration table and shears case, this shearing case is formed by stacking by 15 layers of rectangular steel tube framework, every layer of framework is formed by four square steel pipe weldeds, orlop framework is fixed on base plate, connect with sliding support between neighbouring framework, the slide rail that sliding support is wherein made up of two trapezoidal protruding slideways and the dumb-bell shape pulley between slide rail form.The utility model simple structure, installation and removal are convenient, are easy to cleaning and are beneficial to maintenance, and application is convenient.
Description
Technical field
The utility model relates to the shear of civil engineering work, is specifically related to the large-scale lamination of a kind of Novel vibration table and shears case.
Background technology
Carry out the research of interaction of soil and structure shaketalle test, just must have the native case containing soil.At present, the most frequently used is both at home and abroad that lamination shears native case.This native case is stacked together by multilayer rigid frame, every two-layer framework is connected by rigid balls and realizes the shearing motion of interlayer, specifically, circular ball and the reeded backing plate of band is adopted exactly between two-layer framework, but this mode, circular ball can be blocked by groove outer wall, the not motion process of the circular ball of observable, and there is the shortcoming of not easily installation and removal, this mode inside grooves not easy to clean, brings very big inconvenience to use simultaneously.
Utility model content
The purpose of this utility model is to solve above-mentioned background technology Problems existing, provides the large-scale lamination of a kind of Novel vibration table to shear case.
For achieving the above object, the technical solution adopted in the utility model is as follows:
The large-scale lamination of a kind of Novel vibration table shears case, this shearing case is formed by stacking by 15 layers of rectangular steel tube framework, every layer of framework is formed by four square steel pipe weldeds, orlop framework is fixed on base plate, its special character is: connect with sliding support between neighbouring framework, the slide rail that sliding support is wherein made up of two trapezoidal protruding slideways and the dumb-bell shape pulley between slide rail form.
Further, two trapezoidal protruding slideways of each sliding support are arranged at the below of the upper frame of neighbouring framework and the top of lower frame respectively, and two trapezoidal protruding slideways are symmetrically set up and down, and the minor face of two trapezoidal protruding slideways is relative.
Further, the four sides, inner side of shearing case is all provided with rubber cover.
The large-scale lamination of the Novel vibration table that the utility model provides shears case, simple structure, installation and removal are convenient, be easy to cleaning and be beneficial to maintenance, application is convenient, and main body is formed by stacking by 15 layers of rectangular steel tube framework, is connected between every two-layer framework by the sliding support of novel structure, in test, base plate is fixed on vibration table surface, and every two-layer framework realizes the shearing motion of interlayer by sliding support.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of sliding support in Fig. 1;
Wherein, 1, framework, 2, base plate, 3, sliding support, 3-1, trapezoidal protruding slideway, 3-2, dumb-bell shape pulley.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
See Fig. 1 and Fig. 2, the large-scale lamination of the Novel vibration table that the utility model embodiment provides shears case, this shearing case is formed by stacking by 15 layers of rectangular steel tube framework 1, every layer of framework 1 is formed by four square steel pipe weldeds, orlop framework is fixing on a base plate 2, connect with sliding support 3 between neighbouring framework, the slide rail that sliding support 3 is wherein made up of two trapezoidal protruding slideway 3-1 and the dumb-bell shape pulley 3-2 between slide rail form, the usage quantity of dumb-bell shape pulley 3-2 can carry out reasonable employment according to slide rail length, trapezoidal protruding slideway 3-1 is all made with stainless steel, trapezoidal protruding slideway 3-1 is xsect is the isosceles trapezoid with a minor face and a long limit, two trapezoidal protruding slideway 3-1 of each sliding support 3 are arranged at the below of the upper frame of neighbouring framework and the top of lower frame respectively, and two trapezoidal protruding slideway 3-1 are symmetrically set up and down, the minor face of two trapezoidal protruding slideway 3-1 is relative.The four sides, inner side of shearing case is all provided with rubber cover.Because the large-scale lamination of Novel vibration table of the present utility model shears case, have employed the sliding support 3 of Unique physical design, no longer rely on traditional circular ball, doing so avoids the problem of traditional approach inside grooves not easy to clean, the motion process observing dumb-bell shape pulley 3-2 is also convenient in the design of trapezoidal protruding slideway 3-1 simultaneously, and installation and removal more for convenience.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the large-scale lamination of Novel vibration table shears case, this shearing case is formed by stacking by 15 layers of rectangular steel tube framework (1), every layer of framework (1) is formed by four square steel pipe weldeds, orlop framework is fixed on base plate (2), it is characterized in that: connect with sliding support (3) between neighbouring framework, the slide rail that sliding support (3) is wherein made up of two trapezoidal protruding slideways (3-1) and the dumb-bell shape pulley (3-2) between slide rail form.
2. the large-scale lamination of a kind of Novel vibration table according to claim 1 shears case, it is characterized in that: two trapezoidal protruding slideways (3-1) of each sliding support (3) are arranged at the below of the upper frame of neighbouring framework and the top of lower frame respectively, and two trapezoidal protruding slideways (3-1) are symmetrically set up and down, and the minor face of two trapezoidal protruding slideways (3-1) is relative.
3. the large-scale lamination of a kind of Novel vibration table according to claim 1 shears case, it is characterized in that: the four sides, inner side of shearing case is all provided with rubber cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054827.0U CN204389133U (en) | 2015-01-26 | 2015-01-26 | The large-scale lamination of a kind of Novel vibration table shears case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054827.0U CN204389133U (en) | 2015-01-26 | 2015-01-26 | The large-scale lamination of a kind of Novel vibration table shears case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204389133U true CN204389133U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520054827.0U Expired - Fee Related CN204389133U (en) | 2015-01-26 | 2015-01-26 | The large-scale lamination of a kind of Novel vibration table shears case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204389133U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830980A (en) * | 2017-10-24 | 2018-03-23 | 浙江大学 | A kind of unidirectional shear model box of hollow variable cross-section |
| CN108426693A (en) * | 2018-02-13 | 2018-08-21 | 建研地基基础工程有限责任公司 | A kind of assembled lamination shearing case |
| WO2018157734A1 (en) * | 2017-02-28 | 2018-09-07 | 浙江大学 | Three-directional motion decoupling periodic structure for vibration table mould box |
| CN109211501A (en) * | 2018-07-17 | 2019-01-15 | 同济大学 | A kind of two-way changeable large-scale stacked in layers formula shear model box |
| CN112834365A (en) * | 2021-02-24 | 2021-05-25 | 西安石油大学 | Bidirectional laminated shear soil box for vibration table test and using method |
-
2015
- 2015-01-26 CN CN201520054827.0U patent/CN204389133U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157734A1 (en) * | 2017-02-28 | 2018-09-07 | 浙江大学 | Three-directional motion decoupling periodic structure for vibration table mould box |
| US11226260B2 (en) | 2017-02-28 | 2022-01-18 | Zhejiang University | Tri-axial motion decoupling periodic structure for shaking table container |
| CN107830980A (en) * | 2017-10-24 | 2018-03-23 | 浙江大学 | A kind of unidirectional shear model box of hollow variable cross-section |
| CN107830980B (en) * | 2017-10-24 | 2019-01-15 | 浙江大学 | A kind of unidirectional shear model box of hollow variable cross-section |
| CN108426693A (en) * | 2018-02-13 | 2018-08-21 | 建研地基基础工程有限责任公司 | A kind of assembled lamination shearing case |
| CN109211501A (en) * | 2018-07-17 | 2019-01-15 | 同济大学 | A kind of two-way changeable large-scale stacked in layers formula shear model box |
| CN112834365A (en) * | 2021-02-24 | 2021-05-25 | 西安石油大学 | Bidirectional laminated shear soil box for vibration table test and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20160126 |
|
| EXPY | Termination of patent right or utility model |