CN206457857U - A kind of engineering pile static-loading test platform - Google Patents
A kind of engineering pile static-loading test platform Download PDFInfo
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- CN206457857U CN206457857U CN201621174337.5U CN201621174337U CN206457857U CN 206457857 U CN206457857 U CN 206457857U CN 201621174337 U CN201621174337 U CN 201621174337U CN 206457857 U CN206457857 U CN 206457857U
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Abstract
The utility model provides a kind of engineering pile static-loading test platform, including test pile, convex girder and angular secondary beam, the test pile is embedded in ground and set perpendicular to horizontal plane, its top surface is provided with jack, the convex girder is placed on the surface of jack, test pile both sides are placed in the angular secondary beam on ground, the top of two angular secondary beams is overlapped on the left and right side indentation, there of convex girder respectively, the upward jack-up convex girder of jack, so that angular secondary beam links into an integrated entity with convex girder.The utility model enables the ballast weight of angular secondary beam and its top to use in experiment, simple in construction, without using other attachment means, while reducing the tonnage and preloading height of top preloading, and reduces overall center of gravity, further increases security.
Description
Technical field
The utility model is related to Pile Testing Technologies field, and in particular to a kind of engineering pile static-loading test is put down
Platform.
Background technology
In correlation technique, the engineering pile detection of architectural engineering, which is checked and accepted, typically has two sides of pile body integrity and loading test
Single pile vertical resistance pressure bearingtest is important content in face, wherein loading test.Existing engineering pile single pile vertical resistance pressure is held
Carry power experiment main based on accumulation load method, its test capability is largely by the tonnage size of test platform.And existing single pile
Vertical compression test device for multifunctional is all set up using falling apart, with the increase of experiment tonnage, its security and load performance drop
It is low.
Utility model content
To solve the above problems, the utility model aims to provide a kind of engineering pile static-loading test platform.
The purpose of this utility model is realized using following technical scheme：
A kind of engineering pile static-loading test platform, including test pile, convex girder and angular secondary beam, the test pile
Be embedded in ground and perpendicular to horizontal plane set, its top surface be provided with jack, the convex girder be placed on jack just on
Side, test pile both sides are placed in the angular secondary beam on ground, and the top of two angular secondary beams is overlapped on convex girder respectively
Left and right side indentation, there, the upward jack-up convex girder of jack, so that angular secondary beam links into an integrated entity with convex girder.
It is preferred that, it is provided with ballast on the angular secondary beam.
It is preferred that, the ballast is concrete test block ballast.
It is preferred that, the convex girder is fabricated ship raft formula box beam.
The beneficial effects of the utility model are：Compared with existing single pile vertical resistance pressure test device for multifunctional, this practicality is new
Type is by setting convex girder and angular secondary beam, when the upward jack-up convex girder of jack is to certain altitude, angular secondary beam with
Convex girder is connected as one, so that the ballast weight of angular secondary beam and its top can be used in experiment, simple in construction, nothing
Other attachment means need to be used, while reducing the tonnage and preloading height of top preloading, and reduces overall center of gravity, enters one
Step improves security.
Brief description of the drawings
Using accompanying drawing, the utility model is described in further detail, but the embodiment in accompanying drawing is not constituted to of the present utility model
Any limitation, on the premise of not paying creative work, can also be according to following attached for one of ordinary skill in the art
Figure obtains other accompanying drawings.
Fig. 1 is the Longitudinal cross section schematic of the utility model structure.
Fig. 2 is the schematic top plan view of the utility model convex girder.
Reference：
Test pile 1, convex girder 2, angular secondary beam 3, jack 4, breach 5, ballast 6.
Embodiment
The utility model is further described with the following Examples.
Referring to Fig. 1, Fig. 2, a kind of engineering pile static-loading test platform of the present embodiment, including test pile 1, convex
Girder 2 and angular secondary beam 3, the test pile 1 are embedded in ground and set perpendicular to horizontal plane, and its top surface is provided with jack 4, described
Convex girder 2 is placed on the surface of jack 4, and the both sides of test pile 1 are placed in the angular secondary beam 3 on ground, and two is angular
The top of secondary beam 3 is overlapped at the left and right side breach 5 of convex girder 2 respectively, the upward jack-up convex girder 2 of jack 4, so that
Angular secondary beam 3 is set to be linked into an integrated entity with convex girder 2.
Wherein, it is provided with ballast 6 on the angular secondary beam 3.
Wherein, the ballast 6 is concrete test block ballast.
Wherein, the convex girder 2 is fabricated ship raft formula box beam.
During experiment, to the discharge pressure of jack 4 oil, when the jack-up convex girder 2 of jack 4 arrives certain altitude, angular secondary beam 3
Linked into an integrated entity with convex girder 2, so that the angular secondary beam 3 of jack-up and its ballast 6 of top while jack-up convex girder 2,
So that all load of experimental rig are all applied to the top of test pile 1.
The present embodiment is by setting convex girder 2 and angular secondary beam 3, when the upward jack-up convex girder 2 of jack 4 is to necessarily
During height, angular secondary beam 3 is connected as one with convex girder 2, so that the weight energy of angular secondary beam 3 and its ballast of top 6
Use in experiment, it is simple in construction, without using other attachment means, while reducing the tonnage and preloading height of top preloading
Degree, and overall center of gravity is reduced, further increase security.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general
Lead to it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent substitution, without departing from this
The spirit and scope of utility model technical scheme.
Claims (4)
1. a kind of engineering pile static-loading test platform, it is characterized in that：Including test pile, convex girder and angular secondary beam,
The test pile is embedded in ground and set perpendicular to horizontal plane, and its top surface is provided with jack, and the convex girder is placed on very heavy
The surface on top, test pile both sides are placed in the angular secondary beam on ground, and the top of two angular secondary beams is overlapped on convex respectively
The left and right side indentation, there of type girder, the upward jack-up convex girder of jack, so that angular secondary beam connects into one with convex girder
Body.
2. a kind of engineering pile static-loading test platform according to claim 1, it is characterized in that：The angular secondary beam
On be provided with ballast.
3. a kind of engineering pile static-loading test platform according to claim 2, it is characterized in that：The ballast is mixed
Solidifying soil test block ballast.
4. a kind of engineering pile static-loading test platform according to claim 1, it is characterized in that：The convex girder
For fabricated ship raft formula box beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174337.5U CN206457857U (en) | 2016-10-25 | 2016-10-25 | A kind of engineering pile static-loading test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174337.5U CN206457857U (en) | 2016-10-25 | 2016-10-25 | A kind of engineering pile static-loading test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206457857U true CN206457857U (en) | 2017-09-01 |
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ID=59692852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621174337.5U Active CN206457857U (en) | 2016-10-25 | 2016-10-25 | A kind of engineering pile static-loading test platform |
Country Status (1)
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| CN (1) | CN206457857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975077A (en) * | 2017-12-14 | 2018-05-01 | 张宗毅 | A kind of civil engineering Integral Steel based platform static test heap support method |
-
2016
- 2016-10-25 CN CN201621174337.5U patent/CN206457857U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975077A (en) * | 2017-12-14 | 2018-05-01 | 张宗毅 | A kind of civil engineering Integral Steel based platform static test heap support method |
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