CN204944478U - Settlement measuring device in a kind of portable soil - Google Patents
Settlement measuring device in a kind of portable soil Download PDFInfo
- Publication number
- CN204944478U CN204944478U CN201520733089.2U CN201520733089U CN204944478U CN 204944478 U CN204944478 U CN 204944478U CN 201520733089 U CN201520733089 U CN 201520733089U CN 204944478 U CN204944478 U CN 204944478U
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- CN
- China
- Prior art keywords
- settlement
- digital display
- screens pearl
- sleeve
- display centimeter
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
Settlement measuring device in a kind of portable soil, comprise settlement plate, lower screens pearl, sleeve, digital display centimeter and upper screens pearl, lower screens pearl, settlement plate, sleeve, digital display centimeter, upper screens pearl throughput silk are linked in sequence from the bottom up successively, the upper surface of settlement plate is provided with sleeve detent, lower surface is provided with limited impression I, and amount silk is successively through being fixed in limited impression I by lower screens pearl after lower screens pearl, sleeve and settlement plate; The gauge head of digital display centimeter is provided with gauge head cap, amount silk is successively through being fixed in limited impression II by upper screens pearl after digital display centimeter, gauge head cap, upper screens pearl, settlement plate throughput silk and digital display centimeter are connected as a single entity to realize sedimentation transmission, and digital display centimeter connects automated collection systems to realize the automatic collection of settling data by measure traverse line.This device can realize the auto-measuring of sedimentation in soil, is applicable to settlement measurement in indoor model test soil, also can be used for settlement measurement in on-the-spot soil.
Description
Technical field
The utility model relates to a kind of stratum settlement measurement mechanism, specifically relates to settlement measuring device in a kind of portable soil.
Background technology
At present, inside soil body sedimentation many employings electromagnetic type sedimentometer, end to end or the overall non-magnetic sedimentation pipe of multistage is buried underground in the soil body, sedimentation pipe is mounted on basement rock, sedimentation pipe overlaps magnet ring, magnet ring is embedded in observation position, and magnet ring moves axially along sedimentation pipe with the soil body, realizes the measurement to sedimentation in soil by the relative displacement measuring magnet ring and sedimentation pipe with the gage of magnetic probe.The method has following shortcoming: near sedimentation pipe, the soil body can not compacting, and sedimentation pipe surrounding soil and far-end modulus of compressibility of soil there are differences, and cause measuring error; Magnetic probe manually need be placed in detection magnet ring position, and efficiency is low, and labour intensity is large.
In addition, stationary slope level, water-pipe type settlement instrument, laminated settlement meter etc. are also had, these measurement mechanisms to the measuring equipment of sedimentation in soil, realizing of having is monitored automatically, continuously, but easily break down under being positioned at soil, maintenance trouble, some surveying instrument volumes are complicated greatly, bury program underground numerous and diverse, be unfavorable for position control, some apparatus structures are complicated, make difficulty of processing large, and need artificial reading, can not Real-time Collection monitoring be carried out.
Utility model content
The utility model mainly for solving above-mentioned Problems existing, provides settlement measuring device in a kind of portable soil, and this device can realize the auto-measuring of sedimentation in soil, structure is simple, material is easy to get, and is applicable to settlement measurement in indoor model test soil, also can be used for settlement measurement in on-the-spot soil.
For solving above-mentioned Problems existing, the technical scheme that the utility model adopts is: settlement measuring device in a kind of portable soil, comprise settlement plate, also comprise lower screens pearl, sleeve, digital display centimeter and upper screens pearl, described lower screens pearl, settlement plate, digital display centimeter, the center of upper screens pearl is equipped with the small through hole passed for amount silk, lower screens pearl, settlement plate, sleeve, digital display centimeter, upper screens pearl throughput silk is linked in sequence from the bottom up successively, sleeve is vertically set on settlement plate, the upper surface of described settlement plate is provided with the sleeve detent for fixed muffle lower end, lower surface is provided with limited impression I, amount silk is successively through lower screens pearl, after sleeve and settlement plate, lower screens pearl is fixed in described limited impression I,
The gauge head of digital display centimeter is provided with gauge head cap, gauge head crown portion offers for making upper screens pearl be fastened on limited impression II on gauge head cap, amount silk is successively through being fixed in limited impression II by upper screens pearl after digital display centimeter, gauge head cap, upper screens pearl, settlement plate throughput silk and digital display centimeter are connected as a single entity to realize sedimentation transmission, and digital display centimeter connects automated collection systems to realize the automatic collection of settling data by measure traverse line.
As improving further, described sleeve is cooperatively interacted by the female steel pipe of multiple band and forms, and each steel pipe includes multiple constant gradient amount section.
As further improving, described settlement plate is circular or regular polygon plate.
The beneficial effect that the utility model brings is:
1, the sleeve of this device with banketing layering and segmental installation or entirety are buried underground, can not affect the compaction in layers of banketing;
2, this device adopts digital display centimeter, and digital display centimeter bassets, and can realize the automatic collection of settling data, measures sedimentation or resilience in soil fast, accurately, in real time;
3, this apparatus structure is simple, easy to operate, and be convenient to assembling, dismounting and reclaim, sleeve pipe can recycle and reuse, and settlement plate is easy to self-control, and amount silk is easy to buy;
4, this device is applicable to settlement measurement in indoor model test soil, also can be used for settlement measurement in on-the-spot soil.
Accompanying drawing explanation
Fig. 1 is utility model works schematic diagram.
Fig. 2 is the local location enlarged diagram of Fig. 1.
Fig. 3 is the cut-open view of settlement plate.
Mark in figure: 1, automated collection systems, 2, digital display centimeter, 3, measure traverse line, 4, sleeve, 5, amount silk, 6, settlement plate, 601, sleeve detent, 602, limited impression I, 7, lower screens pearl, 8, upper screens pearl, 9, gauge head cap.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As shown in the figure, settlement measuring device in a kind of portable soil, comprises settlement plate 6, and described settlement plate 6 is circular or regular polygon plate.Also comprise lower screens pearl 7, sleeve 4, digital display centimeter 2 and upper screens pearl 8, described lower screens pearl 7, settlement plate 6, digital display centimeter 2, the center of upper screens pearl 8 is equipped with the small through hole passed for amount silk 5, lower screens pearl 7, settlement plate 6, sleeve 4, digital display centimeter 2, upper screens pearl 8 throughput silk 5 is linked in sequence from the bottom up successively, sleeve 4 is vertically set on settlement plate 6, the upper surface of described settlement plate 6 is provided with the sleeve detent 601 for fixed muffle 4 lower end, lower surface is provided with limited impression I 602, amount silk 5 is successively through lower screens pearl 7, after sleeve 4 and settlement plate 6, lower screens pearl 7 is fixed in described limited impression I 602.
The gauge head of digital display centimeter 2 is provided with gauge head cap 9, gauge head cap 9 top offers for making upper screens pearl 8 be fastened on limited impression II on gauge head cap 9, amount silk 5 is successively through being fixed in limited impression II by upper screens pearl 8 after digital display centimeter 2, gauge head cap 9, upper screens pearl 8, settlement plate 6 throughput silk 5 and digital display centimeter 2 are connected as a single entity to realize sedimentation transmission, and digital display centimeter 2 connects automated collection systems 1 to realize automatic collection and the Continuous Observation of settling data by measure traverse line 3.
Described sleeve 4 is cooperatively interacted by the female steel pipe of multiple band and forms, and each steel pipe includes multiple constant gradient amount section.Each amount section is equipped with the steel pipe of sufficient amount, realizes effectively connecting between steel pipe by screw thread.
Described amount silk, soft, can be wound around, but linear elastic modulus is large, the pulling force that settlement plate sinking watching produces is not enough to make it that remarkable distortion occur.
There is through hole at the center of described screens pearl, passes for amount silk, and limit amount silk head knot, caudal knot.
This device had both been applicable to settlement measurement in indoor model test soil, also can be used for settlement measurement in on-the-spot soil.
Claims (3)
1. settlement measuring device in a portable soil, comprise settlement plate (6), it is characterized in that: also comprise lower screens pearl (7), sleeve (4), digital display centimeter (2) and upper screens pearl (8), described lower screens pearl (7), settlement plate (6), digital display centimeter (2), the center of upper screens pearl (8) is equipped with the small through hole passed for amount silk (5), lower screens pearl (7), settlement plate (6), sleeve (4), digital display centimeter (2), upper screens pearl (8) throughput silk (5) is linked in sequence from the bottom up successively, sleeve (4) is vertically set on settlement plate (6), the upper surface of described settlement plate (6) is provided with the sleeve detent (601) for fixed muffle (4) lower end, lower surface is provided with limited impression I (602), amount silk (5) is successively through lower screens pearl (7), after sleeve (4) and settlement plate (6), lower screens pearl (7) is fixed in described limited impression I (602),
The gauge head of digital display centimeter (2) is provided with gauge head cap (9), gauge head cap (9) top offers for making upper screens pearl (8) be fastened on limited impression II on gauge head cap (9), amount silk (5) is successively through digital display centimeter (2), gauge head cap (9), after upper screens pearl (8), upper screens pearl (8) is fixed in limited impression II, settlement plate (6) throughput silk (5) and digital display centimeter (2) are connected as a single entity to realize sedimentation transmission, digital display centimeter (2) connects automated collection systems (1) to realize the automatic collection of settling data by measure traverse line (3).
2. settlement measuring device in the portable soil of one according to claim 1, is characterized in that: described sleeve (4) is cooperatively interacted by the female steel pipe of multiple band and forms, and each steel pipe includes multiple constant gradient amount section.
3. settlement measuring device in the portable soil of one according to claim 1, is characterized in that: described settlement plate (6) is circular or regular polygon plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520733089.2U CN204944478U (en) | 2015-09-22 | 2015-09-22 | Settlement measuring device in a kind of portable soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520733089.2U CN204944478U (en) | 2015-09-22 | 2015-09-22 | Settlement measuring device in a kind of portable soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204944478U true CN204944478U (en) | 2016-01-06 |
Family
ID=55011895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520733089.2U Expired - Fee Related CN204944478U (en) | 2015-09-22 | 2015-09-22 | Settlement measuring device in a kind of portable soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204944478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136112A (en) * | 2015-09-22 | 2015-12-09 | 河南科技大学 | Portable device for measuring settlement in soil |
| CN111965060A (en) * | 2020-08-03 | 2020-11-20 | 河海大学 | Press-in type on-site modulus of resilience measuring device |
-
2015
- 2015-09-22 CN CN201520733089.2U patent/CN204944478U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136112A (en) * | 2015-09-22 | 2015-12-09 | 河南科技大学 | Portable device for measuring settlement in soil |
| CN111965060A (en) * | 2020-08-03 | 2020-11-20 | 河海大学 | Press-in type on-site modulus of resilience measuring device |
| CN111965060B (en) * | 2020-08-03 | 2023-06-09 | 河海大学 | Press-in type on-site rebound modulus measuring device |
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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: 20160106 Termination date: 20170922 |