CN103940670A - Consolidation settlement instrument - Google Patents
Consolidation settlement instrument Download PDFInfo
- Publication number
- CN103940670A CN103940670A CN201410149930.3A CN201410149930A CN103940670A CN 103940670 A CN103940670 A CN 103940670A CN 201410149930 A CN201410149930 A CN 201410149930A CN 103940670 A CN103940670 A CN 103940670A
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- circuit board
- control circuit
- wire
- instrument
- meter body
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Abstract
The invention discloses a consolidation settlement instrument. The consolidation settlement instrument comprises an instrument main body (10) and a data output interface (3), wherein the overall instrument main body (10) is circular; the data output interface (3) is formed in the back of the instrument main body (10). The consolidation settlement instrument is characterized in that a switch (1) is arranged at the top of the instrument main body (10); a timing screen (11) is arranged above the front of the instrument main body (10); a data display screen (13) is arranged under the timing screen (11); an elastic rod (9) is arranged in the middle of the instrument main body (10); sensors (12) are arranged on the four sides of the middle of the elastic rod (9); a power supply (8) is arranged under the inside of the instrument main body (10); a control circuit board (6) is arranged above the power supply (8). Compared with the prior art, the consolidation settlement instrument has the characteristics of fast speed and accurate measurement.
Description
Technical field
The present invention relates to a kind of instrument, especially a kind of consolidation settlement instrument, belongs to building experimental apparatus field.
Background technology
Soil consolidation test is to measure saturated cohesive soil sample in the time having under side limit condition loading draining, the test of stablizing void ratio and pressure dependence (compression curve), void ratio and time relationship (consolidation curve).The observing apparatus of at present native fixed experiment is all mechanical, and there is no time set, needs and stopwatch is used in conjunction with, so often reading in time.And content more complicated above sedimentation instrument, reading need to react a period of time, and the settling data that so all can cause observation to read is inaccurate.
Summary of the invention
The object of this invention is to provide a kind of consolidation settlement instrument.
The problem to be solved in the present invention is that existing consolidation settlement meter reading efficiency is high and there is no a problem of time set.
For realizing object of the present invention, the technical solution used in the present invention is:
A kind of consolidation settlement instrument, comprise meter body and data output interface, meter body entirety is circular, data output interface is arranged on top, the meter body back side, it is characterized in that: meter body top is provided with switch, top, meter body front is provided with timing screen, and timing screen below is provided with data display screen; In the middle of meter body, be provided with elastic force bar, in the middle of elastic force bar, surrounding is provided with inductor; Below, meter body inside is provided with power supply, and power supply top is provided with control circuit board; Between control circuit board and power supply, be connected with wire one, between control circuit board and data output interface, be connected with wire two, between control circuit board and switch, be connected with wire three, between control circuit board and inductor, be connected with wire four, between control circuit board and timing screen, be connected with wire five, between control circuit board and data display screen, be connected with wire six.
Described switch is reset switch.
Described power supply is electronic cell.
Advantage of the present invention is: change mechanical instrument into electronic type, and install timing screen additional,, on be transferred to timing screen, need to not be used in conjunction with stopwatch by control circuit board timing.Utilize inductor to record the change location of elastic force bar, then reading is directly shown on data display screen, do not need experimenter to examine instrument reading out data, save the reaction time.Therefore, the present invention has the advantages that speed is fast and metering is accurate.
Brief description of the drawings
Fig. 1 is the structural representation of consolidation settlement instrument of the present invention;
Fig. 2 is the front view of consolidation settlement instrument of the present invention;
Structural drawing when Fig. 3 is consolidation settlement Instrument use of the present invention.
In figure: 1, switch, 2, wire three, 3, data output interface, 4, wire two, 5, wire four, 6, control circuit board, 7, wire one, 8, power supply, 9, elastic force bar, 10, meter body, 11, timing screen, 12, inductor, 13, data display screen, 14, wire five, 15, wire six, 16, pressurization upper cover, 17, sample, 18, retaining ring.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in the figure, a kind of consolidation settlement instrument of the present invention, comprise meter body 10 and data output interface 3, meter body 10 entirety are circular, data output interface 3 is arranged on meter body 10 tops, the back side, meter body 10 tops are provided with switch 1, and the positive top of meter body 10 is provided with timing screen 11, and timing is shielded 11 belows and is provided with data display screen 13; In the middle of meter body 10, be provided with elastic force bar 9, in the middle of elastic force bar 9, surrounding is provided with inductor 12; The inner below of meter body 10 is provided with power supply 8, and power supply 8 tops are provided with control circuit board 6; Between control circuit board 6 and power supply 8, be connected with wire 1, between control circuit board 6 and data output interface 3, be connected with wire 24, between control circuit board 6 and switch 1, be connected with wire 32, between control circuit board 6 and inductor 12, be connected with wire 45, between control circuit board 6 and timing screen 11, be connected with wire 5 14, between control circuit board 6 and data display screen 13, be connected with wire 6 15.
Switch 1 is reset switch, and power supply 8 is electronic cell.
Using method of the present invention, first sample 17 is put into retaining ring 18, pressurization upper cover 16 is put into sample 17 tops, again consolidation settlement instrument is fixed on to the top of pressurization upper cover 16, and elastic force bar 9 is contacted with in the middle of pressurization upper cover 16, and press switch 1, switch 1 starts control circuit board 6 by wire 32, control circuit board 6 is being opened by wire 5 14 control timing screens 11, and timing screen 11 starts timing demonstration.Experimenter writes down the initial reading of data display screen 13, start to pressurize by experiment code, after pressurization, sample 17 can be stressed impact and decline, pressurization upper cover 16 also can and then decline, elastic force bar 9 is along with the decline generation decline displacement of pressurization upper cover 16, inductor 12 immediate record displacements are also transferred to control circuit board 6 by wire 45, control circuit board 6 is being transferred to data display screen 13 by real-time displacement data by wire 6 15, experimenter shields 11 during according to experiment code sight gauge, in the time that the time point of timing screen 11 has arrived pre-set acquisition time, record data display screen 13 readings now.Experimenter has recorded data according to pre-set image data time point, until experiment finishes.Power supply 8 connects control circuit board 6 by wire 1, power to each electronic unit by control circuit board 6, control circuit board 6 is by wire 24 connection data output interfaces 3, and experimenter can utilize computer connection data output interface 3 that sedimentation experiment data are derived and carry out refinement analysis as required.
Claims (3)
1. a consolidation settlement instrument, comprise meter body (10) and data output interface (3), meter body (10) entirety is circular, data output interface (3) is arranged on top, meter body (10) back side, it is characterized in that: meter body (10) top is provided with switch (1), the positive top of meter body (10) is provided with timing screen (11), and timing screen (11) below is provided with data display screen (13); In the middle of meter body (10), be provided with elastic force bar (9), in the middle of elastic force bar (9), surrounding is provided with inductor (12); The inner below of meter body (10) is provided with power supply (8), and power supply (8) top is provided with control circuit board (6); Between control circuit board (6) and power supply (8), be connected with wire one (7), between control circuit board (6) and data output interface (3), be connected with wire two (4), between control circuit board (6) and switch (1), be connected with wire three (2), between control circuit board (6) and inductor (12), be connected with wire four (5), between control circuit board (6) and timing screen (11), be connected with wire five (14), between control circuit board (6) and data display screen (13), be connected with wire six (15).
2. consolidation settlement instrument according to claim 1, is characterized in that: described switch (1) is reset switch.
3. consolidation settlement instrument according to claim 1, is characterized in that: described power supply (8) is electronic cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149930.3A CN103940670B (en) | 2014-04-15 | 2014-04-15 | A kind of consolidation settlement instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410149930.3A CN103940670B (en) | 2014-04-15 | 2014-04-15 | A kind of consolidation settlement instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103940670A true CN103940670A (en) | 2014-07-23 |
| CN103940670B CN103940670B (en) | 2017-07-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410149930.3A Active CN103940670B (en) | 2014-04-15 | 2014-04-15 | A kind of consolidation settlement instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN103940670B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476808Y (en) * | 2001-04-24 | 2002-02-13 | 中国建筑科学研究院建筑结构研究所 | Resiliometer with electronic value indicater |
| US20100137697A1 (en) * | 2007-04-27 | 2010-06-03 | Arkray, Inc. | Measurement device |
| CN201589661U (en) * | 2010-01-14 | 2010-09-22 | 内蒙古科技大学 | Portable high-temperature radiating thermodetector |
| CN202421008U (en) * | 2011-12-19 | 2012-09-05 | 航天科工哈尔滨风华有限公司 | Starch content tester |
| CN103040616A (en) * | 2013-01-31 | 2013-04-17 | 徐州市子房商业公司 | Chinese herbal medicine automated decocting system |
| CN103675211A (en) * | 2013-12-17 | 2014-03-26 | 辽宁工业大学 | Tester of bioreactor landfill primary compression settlement |
| CN103675231A (en) * | 2013-11-22 | 2014-03-26 | 长沙理工大学 | Soil layer sedimentation tester and test method thereof |
| CN203908875U (en) * | 2014-04-15 | 2014-10-29 | 来安县新元机电设备设计有限公司 | Consolidation settlement instrument |
-
2014
- 2014-04-15 CN CN201410149930.3A patent/CN103940670B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476808Y (en) * | 2001-04-24 | 2002-02-13 | 中国建筑科学研究院建筑结构研究所 | Resiliometer with electronic value indicater |
| US20100137697A1 (en) * | 2007-04-27 | 2010-06-03 | Arkray, Inc. | Measurement device |
| CN201589661U (en) * | 2010-01-14 | 2010-09-22 | 内蒙古科技大学 | Portable high-temperature radiating thermodetector |
| CN202421008U (en) * | 2011-12-19 | 2012-09-05 | 航天科工哈尔滨风华有限公司 | Starch content tester |
| CN103040616A (en) * | 2013-01-31 | 2013-04-17 | 徐州市子房商业公司 | Chinese herbal medicine automated decocting system |
| CN103675231A (en) * | 2013-11-22 | 2014-03-26 | 长沙理工大学 | Soil layer sedimentation tester and test method thereof |
| CN103675211A (en) * | 2013-12-17 | 2014-03-26 | 辽宁工业大学 | Tester of bioreactor landfill primary compression settlement |
| CN203908875U (en) * | 2014-04-15 | 2014-10-29 | 来安县新元机电设备设计有限公司 | Consolidation settlement instrument |
Non-Patent Citations (1)
| Title |
|---|
| 陈希哲: "《土力学地基基础 第4版》", 30 April 2004, 北京：清华大学出版社 * |
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| Publication number | Publication date |
|---|---|
| CN103940670B (en) | 2017-07-11 |
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Effective date of registration: 20221216 Address after: 274000 intersection of Changjiang Road and Fuzhou Road, Heze Development Zone, Shandong Province Patentee after: SHANDONG ZHONGKENENG ARTIFICIAL ENVIRONMENT Co.,Ltd. Address before: 239000 east side of Qinglong Street, Yong Yang Road, Lai An county, Chuzhou, Anhui Patentee before: LAI'AN COUNTY XINYUAN MECHANICAL AND ELECTRICAL EQUIPMENT Co.,Ltd. |
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