CN204530793U - Integral type low strain dynamic foundation pile movable measurement instrument - Google Patents
Integral type low strain dynamic foundation pile movable measurement instrument Download PDFInfo
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- CN204530793U CN204530793U CN201420824825.0U CN201420824825U CN204530793U CN 204530793 U CN204530793 U CN 204530793U CN 201420824825 U CN201420824825 U CN 201420824825U CN 204530793 U CN204530793 U CN 204530793U
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- sensor
- collector
- retaining component
- foundation pile
- integral type
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Abstract
The utility model discloses integral type low strain dynamic foundation pile movable measurement instrument, comprise acceleration sensor, collector, sensor retaining component and smart mobile phone; Described acceleration sensor, collector are arranged on separately in detector housing, and the processor of described collector is connected with the acceleration signal output end of acceleration transducer with A/D converter circuit by amplifying, and is also connected with button, memory; Described processor has communication interface, also realizes exchanges data by WIFI wireless communication module and described smart mobile phone; Described acceleration sensor is fixed on detector shell one end by sensor retaining component.The technical problems such as the utility model can solve that traditional instrument volume is large, Heavy Weight and use inconvenience.
Description
Technical field
The utility model relates to the pile detection equipment of the buildings such as a kind of bridge, building.
Background technology
The foundation pile nondestructive testing that low strain dynamic foundation pile movable measurement instrument is mainly used in traffic, the bridge, building etc. of building trade are built.Adopt low strain dynamic method to detect foundation pile integrity and have the features such as portable, quick, testing cost is low, Site Detection unit uses the frequency of low strain dynamic instrument very high.The existing low strain dynamic instrument overwhelming majority adopts split-type structural in the market, primarily of acceleration transducer, acquisition instrument, connecting line three part composition, is integrated with the functions such as signals collecting, display, storage inside acquisition instrument.Volume, the weight of this instrument are all larger, and because sensor and acquisition instrument need with signal connecting line, onsite application environment more complicated, connecting line is easy to fracture, and gets up very inconvenient during use.
Summary of the invention
The purpose of this utility model is to provide a kind of integral type low strain dynamic foundation pile movable measurement instrument, the technical problems such as traditional instrument volume is large to solve, Heavy Weight and use inconvenience.
In order to realize foregoing invention object, the technical scheme that the utility model adopts is as follows:
Integral type low strain dynamic foundation pile movable measurement instrument, comprises acceleration sensor, collector, sensor retaining component and smart mobile phone; Described acceleration sensor, collector are arranged on separately in detector housing, and the processor of described collector is connected with the acceleration signal output end of acceleration transducer with A/D converter circuit by amplifying, and is also connected with button, memory; Described processor has communication interface, also realizes exchanges data by WIFI wireless communication module and described smart mobile phone; Described acceleration sensor is fixed on detector shell one end by sensor retaining component.
Described acceleration sensor is plugged in the middle part draw-in groove of sensor retaining component, sensor retaining component in detector housing and and be provided with yielding rubber between detector housing, detector shell one end is provided with and will speed up sensor and be fixed on and screw end cap in detector housing.
The utility model has the advantages that degree of will speed up sensor and inside a module such as signal picker is integrated, by communication, image data is sent to the operations such as smart mobile phone end carries out showing, storage.According to industry standard " highway engineering dynamic test for pile foundation tecnical regulations JTG/TF81-01-2004 " and " architecture foundation pile inspection specifications JGJ106-2014 ", devise a portable, integral type low strain integrity testing instrument, improve on-the-spot testing efficiency, reduce the work load of testing staff.
This instrument configurations size is little, lightweight, and operation interface close friend is convenient, is very beneficial for Site Detection.
Accompanying drawing explanation
Fig. 1 is fundamental diagram of the present utility model.
Fig. 2 is collector theory diagram of the present utility model.
Fig. 3 is collector front view of the present utility model.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is collector cut-away view of the present utility model.
Number in figure: 1, detector housing, 2, acceleration transducer, 3, USB charging inlet, 4, LED light, 5, collector circuit board and rechargeable battery, 6, sensor retaining component, 7, smart mobile phone.
Detailed description of the invention
Concrete structure of the present utility model is see accompanying drawing.This instrument is made up of two parts: collector and smart mobile phone, as shown in Figure 1.See Fig. 5, survey data, to one, is sent to mobile phone terminal by WIFI communication by the component integrations such as described collector degree of will speed up sensor 2, signal acquisition circuit, battery.Smart mobile phone 7, by WIFI radio communication, realizes exchanges data with collector, completes display, storage, analyzes the functions such as data.Described acceleration sensor 2 is plugged in the middle part draw-in groove of sensor retaining component 6, sensor retaining component 6 in detector housing 1 and and be provided with yielding rubber between detector housing 1, detector housing 1 one end is provided with and will speed up sensor and be fixed on and screw end cap in detector housing.
Shown in Fig. 3,4, described acceleration sensor 2, collector are arranged on separately in detector housing 1,
See Fig. 2, the processor of described collector is connected with the acceleration signal output end of acceleration transducer with A/D converter circuit by amplifying, and is also connected with button, memory; Described processor has communication interface, also realizes exchanges data by WIFI wireless communication module and described smart mobile phone; Described acceleration sensor is fixed on detector shell one end by sensor retaining component and nut.
Claims (2)
1. integral type low strain dynamic foundation pile movable measurement instrument, is characterized in that, comprises acceleration sensor, collector, sensor retaining component and smart mobile phone; Described acceleration sensor, collector are arranged on separately in detector housing, and the processor of described collector is connected with the acceleration signal output end of acceleration transducer with A/D converter circuit by amplifying, and is also connected with button, memory; Described processor has communication interface, also realizes exchanges data by WIFI wireless communication module and described smart mobile phone; Described acceleration sensor is fixed on detector shell one end by sensor retaining component.
2. integral type low strain dynamic foundation pile movable measurement instrument according to claim 1, it is characterized in that, described acceleration sensor is plugged in the middle part draw-in groove of sensor retaining component, sensor retaining component in detector housing and and be provided with yielding rubber between detector housing, detector shell one end is provided with and will speed up sensor and be fixed on and screw end cap in detector housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824825.0U CN204530793U (en) | 2014-12-23 | 2014-12-23 | Integral type low strain dynamic foundation pile movable measurement instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824825.0U CN204530793U (en) | 2014-12-23 | 2014-12-23 | Integral type low strain dynamic foundation pile movable measurement instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204530793U true CN204530793U (en) | 2015-08-05 |
Family
ID=53744818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420824825.0U Expired - Fee Related CN204530793U (en) | 2014-12-23 | 2014-12-23 | Integral type low strain dynamic foundation pile movable measurement instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204530793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559596A (en) * | 2017-10-18 | 2018-01-09 | 常州港华燃气有限公司 | A kind of pipeline gas flow monitor and gas pipeline examination and repair system |
| CN108303467A (en) * | 2018-01-17 | 2018-07-20 | 刘锴 | Accelerometer, probe and the system of dynamic testing of pile method for intelligent terminal interface |
-
2014
- 2014-12-23 CN CN201420824825.0U patent/CN204530793U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559596A (en) * | 2017-10-18 | 2018-01-09 | 常州港华燃气有限公司 | A kind of pipeline gas flow monitor and gas pipeline examination and repair system |
| CN107559596B (en) * | 2017-10-18 | 2023-08-08 | 常州港华燃气有限公司 | Pipeline gas flow velocity detection device and gas pipeline overhauling system |
| CN108303467A (en) * | 2018-01-17 | 2018-07-20 | 刘锴 | Accelerometer, probe and the system of dynamic testing of pile method for intelligent terminal interface |
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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: 20150805 Termination date: 20161223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |