CN207908276U - A kind of flat push type pile pile beam test device - Google Patents
A kind of flat push type pile pile beam test device Download PDFInfo
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- CN207908276U CN207908276U CN201820412802.7U CN201820412802U CN207908276U CN 207908276 U CN207908276 U CN 207908276U CN 201820412802 U CN201820412802 U CN 201820412802U CN 207908276 U CN207908276 U CN 207908276U
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- 238000012360 testing method Methods 0.000 title claims abstract description 32
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000011068 loading method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000002474 experimental method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
A kind of flat push type pile pile beam test device belongs to pile pile beam test technical field, including load device, pressure sensor, distribution beam, pressure pad, bearing, pile pile and support pad, pile pile are placed on bearing, guide rail is set below bearing, bearing slides on guide rail, on the one hand placement of the pile pile on bearing is convenient in sliding of the bearing on guide rail, on the other hand can be filled with load when loading in company with mobile, ensure pile pile not additional constraint of horizontal direction in test process, it is ensured that test result is accurate.The both sides of pile pile horizontal direction are support pad and pressure pad respectively.Support pad one side support pile pile another side is fixed on the wall, and there are two support pads.Pressure pad one side fitting pile pile, another side are mounted in distribution beam, and there are two pressure pads, for load to be applied to pile pile.Pressure sensor is installed at the distribution beam back side, and the pressure sensor back side connects load device, and load device is fixed on the wall.
Description
Technical field
The utility model belongs to pile pile beam test technical field more particularly to a kind of flat push type pile pile beam test dress
It sets.
Background technology
Pile pile is one kind of building pile foundation, is the key foundation part of building, carries the huge security of the lives and property.Root
According to the requirement of GB13476-2009, pile pile need to pass through beam test and meet the requirements and can come into operation, and pipe is carried out according to standard
When stake beam test, needs multistage loadings and whether observation pile pile has crackle appearance.
The device that the pile pile beam test device applied at present mostly loads vertically, when this experimental rig is tested,
Pile pile is relatively complicated in the dismounting of experimental rig, generally requires first to dismantle experimental rig, and experiment is re-assemblied after being put into pile pile
Device after experiment, and needs to carry out a disassembling operations to experimental rig, time-consuming and laborious.Even if some kinds of experiment
Device may be implemented to install pile pile in the case of without dismounting, the position that the mode pile pile loaded vertically cracks first in lower section,
At this moment observation test result it is more difficult, need testing crew closely bow observation pile pile it is whether cracked, for experiment make
At inconvenience.
Invention content
The utility model provides a kind of flat push type pile pile beam test device, and the loading direction of experimental rig is level side
To in the top of experimental rig without equipment, dismounting of the pile pile on experimental rig is more convenient, can directly hang in bracket, water
Square to load so that the position cracked first of when pile pile beam test is observed at the back side of loading direction convenient for testing crew
Test result.
The technical issues of the utility model is solved is realized using following technical scheme：
A kind of flat push type pile pile beam test device, including load device, pressure sensor, distribution beam, pressure pad, bearing,
Pile pile and support pad, pile pile are placed on bearing, and guide rail is arranged below bearing, and bearing slides on guide rail, and bearing is on guide rail
Sliding one side is convenient for placement of the pile pile on bearing, on the other hand can be filled with load when loading in company with movement, ensure that pile pile exists
The not additional constraint of horizontal direction in test process, it is ensured that test result is accurate.The both sides of pile pile horizontal direction are branch respectively
Pad and pressure pad.Support pad one side support pile pile another side is fixed on the wall, and there are two support pads.Pressure pad one side fitting pile pile, it is another
Face is mounted in distribution beam, and there are two pressure pads, for load to be applied to pile pile.Pressure sensor is installed at the distribution beam back side,
The pressure sensor back side connects load device, and load device is fixed on the wall.
Further, it is contemplated that pile pile will produce amount of deflection in the load process of experiment, by susceptor design at U-shaped, at this moment, when
Pile pile generates amount of deflection, and bearing will not generate the horizontal direction of pile pile additional constraint.
Further, it is rolling hinged support that two support pads are at least one, and the distance of two support pads should be according to the regulation of standard
Setting.
Further, it is rolling hinged support that two pressure pads are at least one, and the distance of two pressure pads should be according to the regulation of standard
Setting.
Further, load device can be hydraulic jack or air pressure cylinder body.
Further, it is contemplated that the weight of distribution beam is usually larger, to ensure that the movement of distribution beam is kept in the horizontal direction
And load interference not being generated to experimental rig, two or four pillar is arranged in distribution beam bottom, and posts bottom installs universal wheel, branch
Column is used to support distribution beam and assists distribution beam movement in the horizontal direction.
The utility model has the beneficial effects that：
This pile pile pull back device is loaded using flat push type, and top facilitates peace of the pile pile on experimental rig without testing equipment
It puts.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the schematic diagram of the utility model.
Fig. 3 is the schematic diagram of the utility model.
In figure：10. load device, 20. pressure sensors, 30. distribution beams, 31. pillars, 40. pressure pads, 50. bearings, 51.
Guide rail, 60. pile piles, 70. support pads.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can in many different forms come in fact
It is existing, however it is not limited to embodiment described herein.Make public affairs to the utility model on the contrary, purpose of providing these embodiments is
It is more thorough and comprehensive to open content.
Shown in Fig. 1-Fig. 3, a kind of flat push type pile pile beam test device, including load device 10, pressure sensor
20, distribution beam 30, pressure pad 40, bearing 50, pile pile 60 and support pad 70, pile pile 60 are placed on bearing 50, are arranged below bearing 50
Guide rail 51, bearing 50 slide on guide rail 51, and sliding of the bearing 50 on guide rail 51 is on the one hand convenient for pile pile 60 on bearing 50
Placement ensure that the horizontal direction in test process of pile pile 60 does not have in company with mobile when on the other hand can fill 10 load with load
Additional constraint, it is ensured that test result is accurate.In view of pile pile 60 will produce amount of deflection in the load process of experiment, bearing 50 is set
Count into U-shaped（As shown in Figure 3）, at this moment, when pile pile 60 generates amount of deflection, bearing 50 will not generate volume to the horizontal direction of pile pile 60
Outer constraint.
The both sides of 60 horizontal direction of pile pile are support pad 70 and pressure pad 40 respectively.Support pad 70 supports pile pile another side to fix on one side
On wall, there are two support pads 70, according to the requirement of relevant criterion, two support pads 70 it is at least one be rolling hinged support, two
The distance of support pad 70 should be arranged according to the regulation of standard.Pressure pad 40 is bonded pile pile 60 on one side, and another side is mounted in distribution beam 30,
There are two pressure pads 40, and for load to be applied to pile pile 60, according to the requirement of relevant criterion, two pressure pads 40 are at least one to be
The distance of rolling hinged support, two pressure pads 40 should be arranged according to the regulation of standard.Pressure sensor 20 is installed at 30 back side of distribution beam,
20 back side of pressure sensor connects load device 10, and load device 10 is fixed on the wall, and load device 10 can be hydraulic pressure thousand
Jin top or air pressure cylinder body.In view of the weight of distribution beam 30 is usually larger, to ensure that the movement of distribution beam 30 is maintained at horizontal
Direction and experimental rig is not given to generate load interference, two or four pillar 31,31 bottom of pillar peace is arranged in 30 bottom of distribution beam
Universal wheel is filled, pillar 31 is used to support distribution beam 30 and assists 30 movement in the horizontal direction of distribution beam.
Above example primarily illustrates the flat push type pile pile beam test device of the utility model.Although only to wherein having
The embodiment and technical characteristic of limit are described, it will be understood by those skilled in the art that the utility model can without departing from
Implemented in the form of many other in its spirit and scope.Therefore, the embodiment shown is considered as schematical and unrestricted
Shape, in the case where not departing from the spirit and scope of the utility model defined in appended claims, the utility model can
Various modifications and the scheme of replacement can be covered.
Claims (7)
1. a kind of flat push type pile pile beam test device, including load device（10）, pressure sensor（20）, distribution beam（30）,
Pressure pad（40）, bearing（50）, pile pile（60）And support pad（70）, which is characterized in that the pile pile（60）It is placed on bearing（50）On,
The bearing（50）Guide rail is arranged in lower section（51）, the bearing（50）In guide rail（51）Upper sliding, the pile pile（60）Level side
To both sides be support pad respectively（70）And pressure pad（40）, the support pad（70）Support pile pile another side is fixed on the wall on one side,
The support pad（70）There are two, the pressure pad（40）It is bonded pile pile on one side（60）, another side is mounted on distribution beam（30）On, it is described
Pressure pad（40）There are two, the distribution beam（30）The back side is installed by pressure sensor（20）, the pressure sensor（20）The back side connects
Connect load device（10）, the load device（10）It is fixed on the wall.
2. flat push type pile pile beam test device as described in claim 1, which is characterized in that the bearing（50）For U-shaped.
3. flat push type pile pile beam test device as described in claim 1, which is characterized in that described two support pads（70）At least
One is rolling hinged support.
4. flat push type pile pile beam test device as described in claim 1, which is characterized in that described two pressure pads（40）At least
One is rolling hinged support.
5. flat push type pile pile beam test device as described in claim 1, which is characterized in that the load device（10）It can be with
It is hydraulic jack or air pressure cylinder body.
6. flat push type pile pile beam test device as described in claim 1, which is characterized in that the distribution beam（30）Bottom is set
Set pillar（31）, the pillar（31）Bottom is installed by universal wheel.
7. flat push type pile pile beam test device as claimed in claim 6, which is characterized in that the pillar（31）For two or
Person four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820412802.7U CN207908276U (en) | 2018-03-26 | 2018-03-26 | A kind of flat push type pile pile beam test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820412802.7U CN207908276U (en) | 2018-03-26 | 2018-03-26 | A kind of flat push type pile pile beam test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207908276U true CN207908276U (en) | 2018-09-25 |
Family
ID=63558516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820412802.7U Expired - Fee Related CN207908276U (en) | 2018-03-26 | 2018-03-26 | A kind of flat push type pile pile beam test device |
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| Country | Link |
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| CN (1) | CN207908276U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109142062A (en) * | 2018-10-26 | 2019-01-04 | 镇江龙成绝缘材料有限公司 | A kind of polyimide molding part tube body bursting stress experimental rig and its application |
| CN115266175A (en) * | 2022-08-17 | 2022-11-01 | 华南理工大学 | Axial constraint RC Liang Shouwan performance test device |
| CN115308037A (en) * | 2022-09-05 | 2022-11-08 | 浙江正大管桩有限公司 | PHC concrete pipe pile crack resistance test device and method thereof |
| CN117145841A (en) * | 2023-10-27 | 2023-12-01 | 南通泰胜蓝岛海洋工程有限公司 | A hydraulic rotation system for deflection correction of large pipe piles and its rotation method |
-
2018
- 2018-03-26 CN CN201820412802.7U patent/CN207908276U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109142062A (en) * | 2018-10-26 | 2019-01-04 | 镇江龙成绝缘材料有限公司 | A kind of polyimide molding part tube body bursting stress experimental rig and its application |
| CN115266175A (en) * | 2022-08-17 | 2022-11-01 | 华南理工大学 | Axial constraint RC Liang Shouwan performance test device |
| CN115308037A (en) * | 2022-09-05 | 2022-11-08 | 浙江正大管桩有限公司 | PHC concrete pipe pile crack resistance test device and method thereof |
| CN117145841A (en) * | 2023-10-27 | 2023-12-01 | 南通泰胜蓝岛海洋工程有限公司 | A hydraulic rotation system for deflection correction of large pipe piles and its rotation method |
| CN117145841B (en) * | 2023-10-27 | 2023-12-26 | 南通泰胜蓝岛海洋工程有限公司 | A hydraulic rotation system for deflection correction of large pipe piles and its rotation method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |