CN204510297U - Pile soil common action testing arrangement - Google Patents
Pile soil common action testing arrangement Download PDFInfo
- Publication number
- CN204510297U CN204510297U CN201520160504.XU CN201520160504U CN204510297U CN 204510297 U CN204510297 U CN 204510297U CN 201520160504 U CN201520160504 U CN 201520160504U CN 204510297 U CN204510297 U CN 204510297U
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- pile
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- electric servo
- testing arrangement
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Abstract
The utility model discloses a kind of pile soil common action testing arrangement, this device has the reaction frame of a Π shape, the top of reaction frame is provided with an electric servo-press, establish successively below electric servo-press and pressure sensor and Model Pile are installed, the ambient separation of Model Pile is provided with resistance strain plate symmetrically, each pair of resistance strain plate is resent in computer after being electrically connected with wire, is provided with a removable form molding box, stake soil is housed in removable form molding box immediately below reaction frame.This pile soil common action testing arrangement can be tested the effect of pile body and soil layer simultaneously, and its simple structure is clear, simple and efficient to handle, and the degree of accuracy of measurement is high.
Description
Technical field
The utility model relates to a kind of stake soil testing arrangement, especially a kind of pile soil common action testing arrangement.
Background technology
Along with the fast development in Structural Engineering field, the importance studied for basic bearer properties highlights gradually, pile foundation is one of base form often used in construction work, on-the-spot test and laboratory simulation test are divided into its research, current experiment room simulation test pile foundation bearer properties lacks special instrument, traditional measuring method operating difficulties, wastes time and energy and the degree of accuracy of measuring is not high, therefore provides a kind of pile soil common action testing arrangement just necessary.
Summary of the invention
The operating difficulties existed in order to the method overcome when pre-test pile foundation bearer properties, to waste time and energy and the not high problem of the degree of accuracy of measuring, the utility model provides a kind of pile soil common action testing arrangement, this device can be tested the effect of pile body and soil layer simultaneously, its simple structure is clear, simple and efficient to handle, the degree of accuracy of measurement is high.
The utility model solves the technical scheme that its technical problem adopts: this pile soil common action testing arrangement comprises: reaction frame, electric servo-press, pressure sensor, Model Pile, resistance strain plate, removable form molding box, wire; This pile soil common action testing arrangement has the reaction frame of a Π shape, the top of reaction frame is provided with an electric servo-press, the model of electric servo-press is SDF run-in index electric servo-press, establish successively below electric servo-press and pressure sensor and Model Pile are installed, the ambient separation of Model Pile is provided with resistance strain plate symmetrically, each pair of resistance strain plate is resent in computer after being electrically connected with wire, thus the stressing conditions of display pile foundation; A removable form molding box is provided with immediately below reaction frame, stake soil is housed in removable form molding box, during use, Model Pile is first put in removable form molding box by electric servo-press, after adding soil layer, start electric servo-press, press down Model Pile, the stressing conditions of pressure sensor and resistance strain plate difference transport model stake vertical and horizontal.
The beneficial effects of the utility model are: this pile soil common action testing arrangement can be tested the effect of pile body and soil layer simultaneously, and its simple structure is clear, simple and efficient to handle, and the degree of accuracy of measurement is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural principle schematic diagram of the present utility model.
In Fig. 1,1. reaction frame, 2. electric servo-press, 3. pressure sensor, 4. Model Pile, 5. resistance strain plate, 6. removable form molding box, 7. wire.
Detailed description of the invention
In Fig. 1, pile soil common action testing arrangement, comprising: reaction frame 1, electric servo-press 2, pressure sensor 3, Model Pile 4, resistance strain plate 5, removable form molding box 6, wire 7; This pile soil common action testing arrangement has the reaction frame 1 of a Π shape, the top of reaction frame 1 is provided with an electric servo-press 2, the model of electric servo-press 2 is SDF run-in index electric servo-press, electric servo-press 2 is established successively below and is provided with pressure sensor 3 and Model Pile 4, the ambient separation of Model Pile 4 is provided with resistance strain plate 5 symmetrically, each pair of resistance strain plate 5 is resent in computer after being electrically connected with wire 7, thus the stressing conditions of display pile foundation; A removable form molding box 6 is provided with immediately below reaction frame 1, stake soil is housed in removable form molding box 6, during use, Model Pile 4 is first put in removable form molding box 6 by electric servo-press 2, after adding soil layer, start electric servo-press 2, press down Model Pile 4, the stressing conditions of pressure sensor 3 and resistance strain plate 5 difference transport model stake 4 vertical and horizontal.
Claims (2)
1. pile soil common action testing arrangement, comprising: reaction frame (1), electric servo-press (2), pressure sensor (3), Model Pile (4), resistance strain plate (5), removable form molding box (6), wire (7), it is characterized in that: this pile soil common action testing arrangement has the reaction frame (1) of a Π shape, the top of reaction frame (1) is provided with an electric servo-press (2), electric servo-press (2) is established successively below and is provided with pressure sensor (3) and Model Pile (4), the ambient separation of Model Pile (4) is provided with resistance strain plate (5) symmetrically, each pair of resistance strain plate (5) is resent in computer after being electrically connected with wire (7), a removable form molding box (6) is provided with immediately below reaction frame (1), removable form molding box is equipped with stake soil in (6).
2. pile soil common action testing arrangement according to claim 1, is characterized in that: the model of electric servo-press (2) is SDF run-in index electric servo-press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520160504.XU CN204510297U (en) | 2015-03-19 | 2015-03-19 | Pile soil common action testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520160504.XU CN204510297U (en) | 2015-03-19 | 2015-03-19 | Pile soil common action testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204510297U true CN204510297U (en) | 2015-07-29 |
Family
ID=53708289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520160504.XU Expired - Fee Related CN204510297U (en) | 2015-03-19 | 2015-03-19 | Pile soil common action testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204510297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105649122A (en) * | 2016-03-21 | 2016-06-08 | 青岛理工大学琴岛学院 | Model testing device simulating influence of pile side radial stress on pile body axial stress |
| CN105649123A (en) * | 2016-03-21 | 2016-06-08 | 青岛理工大学琴岛学院 | Model testing method simulating influence of pile side radial stress on pile body axial stress |
-
2015
- 2015-03-19 CN CN201520160504.XU patent/CN204510297U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105649122A (en) * | 2016-03-21 | 2016-06-08 | 青岛理工大学琴岛学院 | Model testing device simulating influence of pile side radial stress on pile body axial stress |
| CN105649123A (en) * | 2016-03-21 | 2016-06-08 | 青岛理工大学琴岛学院 | Model testing method simulating influence of pile side radial stress on pile body axial stress |
| CN105649123B (en) * | 2016-03-21 | 2018-05-29 | 青岛理工大学琴岛学院 | A kind of model test method simulated stake side radial stress and influenced on pile shaft force |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20170319 |