CN205067214U - Static test bearing plate - Google Patents
Static test bearing plate Download PDFInfo
- Publication number
- CN205067214U CN205067214U CN201520890624.5U CN201520890624U CN205067214U CN 205067214 U CN205067214 U CN 205067214U CN 201520890624 U CN201520890624 U CN 201520890624U CN 205067214 U CN205067214 U CN 205067214U
- Authority
- CN
- China
- Prior art keywords
- bearing plate
- plate body
- center
- static test
- examined
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a static test bearing plate belongs to the manufacturing technical field of bearing plate, and its structure is including the bearing plate body of square, being provided with the bubble water paper -back edition respectively on four angles of bearing plate body and putting, having seted up the bearing plate center at the center part of bearing plate body and punchinged punchinges to round hole or square hole in the bearing plate center. During bearing plate test, at first find out the central point of being examined the pile head, it punchinges to see through the bearing plate center when bearing plate body is put, can directly perceivedly see whether the bearing plate is put for the pile head between two parties, in addition because the corner sets of bearing plate body has four bubble water paper -back editions to put, can directly perceivedly find out the bearing plate whether put by the level, can observe at any time in the loading procedure and examined the pile body and whether sink in step all around, bearing plate locating place has avoided being examined the inaccuracy that the pile body caused the testing result because of being skew.
Description
Technical field
The utility model relates to a kind of bearing plate, specifically a kind of static test bearing plate.
Background technology
Bearing plate test is the one utilizing bearing plate to carry out rock mass deformation parameter home position testing method.Exerted a force to semiinfinite rock mass surface by bearing plate with lifting jack, measure rock mass deformation and pressure, by the deformation parameter of the isotropy semiinfinite elastic surface local pressure formulae discovery rock mass of Bu Xiniesike.Test is generally carried out in examination cave.At present, known static test bearing plate is monolithic steel plate structure, puts in pile crown, then install loading equipemtn when detection experiment, carries out testing inspection.But, can run in testing process bearing plate put not level, bearing plate not by being placed in the middle of pile crown, cause by inspection pile crown can not horizontal homogeneous stressed, and then affect testing result, easily cause misjudgment.
Summary of the invention
Technical assignment of the present utility model is can not intuitively reveal competence, the deficiency of putting between two parties for the bearing plate of prior art, whether level is put to provide one can not only show bearing plate, (relative to pile crown) static test bearing plate of putting between two parties of intuitively whether can also finding out bearing plate.
The utility model solves the technical scheme that its technical matters adopts:
A kind of static test bearing plate, comprises foursquare bearing plate body, four angles of described bearing plate body is respectively arranged with bubble level device, offers bearing plate center punching in the centre of bearing plate body.
Described bubble level device is arranged in the groove of bearing plate body.
Punching as circular hole or square hole in described bearing plate center.
The diameter of described circular hole is 2-5cm.
The length of side of described square hole is 2-5cm.
Compared with prior art, the beneficial effect produced is a kind of static test bearing plate of the present utility model:
The utility model utilizes the bubble level device be arranged on bearing plate body four angles, intuitively can find out bearing plate whether level, the bearing plate center being opened in bearing plate body central position is utilized to punching, intuitively can find out whether to put between two parties relative to simulation pile crown, thus to avoid because bearing plate putting position departs from the inaccuracy that simulation piles causes testing result.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of bearing plate body of the present utility model;
Accompanying drawing 2 is for being provided with the structural representation of the bearing plate body of bubble level device;
Accompanying drawing 3 is the close structural representation in bearing plate and pile crown upper edge;
Accompanying drawing 4 is the close structural representation in bearing plate and pile crown lower edge;
Accompanying drawing 5 is the close structural representation of bearing plate and pile crown left margin;
Accompanying drawing 6 is along close structural representation on the right of bearing plate and pile crown;
The bearing plate body construction schematic diagram that accompanying drawing 7 is punchinged for having bearing plate center;
Accompanying drawing 8 is for indicating the simulation pile crown structural representation of simulation pile crown central point;
Accompanying drawing 9 is for punchinging and the structural representation of pile crown center superposition at bearing plate center;
Accompanying drawing 10 is test structure schematic diagram.
In figure, 1, bearing plate body, 2, bubble level device, 3, lifting jack, 4, simulation pile crown, 5, bearing plate center punchinges, 6, simulation pile crown central point.
Embodiment
Below in conjunction with accompanying drawing, a kind of static test bearing plate of the present utility model is described in detail below.
As shown in accompanying drawing 1-8, a kind of static test bearing plate of the present utility model, its structure comprises foursquare bearing plate body 1, four angles of bearing plate body 1 utilize the groove offered to be provided with bubble level device 2 respectively, offers bearing plate center in the centre of bearing plate body 1 and punching 5.
Described bearing plate center punchinges 5 for circular hole or square hole, and the diameter of circular hole is 2-5cm, and the length of side of square hole is 2-5cm.
As described in Figure 9, through perforate, the alignment pile body center, center of bearing plate body is put.
As shown in Figure 10, alignment bearing plate center, lifting jack center is put, and accomplish " sight alignment ", actual loaded pile body uniform stressed, testing result is the most accurate.
A kind of its processing and fabricating of static test bearing plate of the present utility model is simple and convenient, processing and fabricating shown in by specification accompanying drawing.
Except the technical characteristic described in instructions, be the known technology of those skilled in the art.
Claims (5)
1. a static test bearing plate, comprise foursquare bearing plate body (1), it is characterized in that, four angles of described bearing plate body (1) are respectively arranged with bubble level device (2), offer bearing plate center in the centre of bearing plate body (1) and punching (5).
2. a kind of static test bearing plate according to claim 1, is characterized in that, described bubble level device (2) is arranged in the groove of bearing plate body (1).
3. a kind of static test bearing plate according to claim 1, is characterized in that, (5) are punchinged for circular hole or square hole in described bearing plate center.
4. a kind of static test bearing plate according to claim 3, is characterized in that, the diameter of described circular hole is 2-5cm.
5. a kind of static test bearing plate according to claim 3, is characterized in that, the length of side of described square hole is 2-5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890624.5U CN205067214U (en) | 2015-11-10 | 2015-11-10 | Static test bearing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890624.5U CN205067214U (en) | 2015-11-10 | 2015-11-10 | Static test bearing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067214U true CN205067214U (en) | 2016-03-02 |
Family
ID=55393754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520890624.5U Expired - Fee Related CN205067214U (en) | 2015-11-10 | 2015-11-10 | Static test bearing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205067214U (en) |
-
2015
- 2015-11-10 CN CN201520890624.5U patent/CN205067214U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Niu Ankui Inventor after: Yang Dongliang Inventor after: Liu Chonghao Inventor after: Su Lei Inventor before: Niu Ankui Inventor before: Yang Dongliang Inventor before: Liu Chonghao Inventor before: Su Lei |
|
| COR | Change of bibliographic data | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20181110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |