CN202229756U - Combination type sedimentation observation device - Google Patents
Combination type sedimentation observation device Download PDFInfo
- Publication number
- CN202229756U CN202229756U CN201120350814XU CN201120350814U CN202229756U CN 202229756 U CN202229756 U CN 202229756U CN 201120350814X U CN201120350814X U CN 201120350814XU CN 201120350814 U CN201120350814 U CN 201120350814U CN 202229756 U CN202229756 U CN 202229756U
- Authority
- CN
- China
- Prior art keywords
- settlement
- water pipe
- sedimentation
- cup
- tracheae
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a combination type sedimentation observation device, which comprises a plurality of sedimentation cups which are arranged parallel to each other and serially connected by a gas pipe penetrating into the sedimentation cups and communicated with cavities of the sedimentation cups. The bottom of each sedimentation cup is provided with a water pipe penetrating into the sedimentation cup, and the plurality of water pipes are connected in parallel. During sedimentation observation, one gas pipe communicates three sedimentation cups so as to facilitate use, avoid confuse of pipelines, save pipe materials and reduce construction cost.
Description
Technical field
The utility model relates to a kind of settlement observation equipment, especially a kind of combined type settlement observation equipment that can be widely used in highway, the construction of railways.
Background technology
Along with the generally raising of rapid development of social economy, living standards of the people, the demand of highway and high-speed railway is increased day by day.The completion time of project of China's highway, railway requirement now is shorter and shorter, is the requirement that adapts to project progress, and subgrade engineering adopts mechanized construction in a large number.Simultaneously, because highway, rolling stock travelling speed are fast, the technical requirement standard is high, quality control requirement is tight, the control subgrade deformation has become the gordian technique of highway, railway.For guaranteeing construction speed and construction quality, highway and Railway Design, job specifications all require to carry out settlement observation.The monitoring of existing settlement observation equipment during to engineering construction has more deficiency, and had influence on the engineering construction progress to a certain extent; And general cost is higher, complicated operation.
Summary of the invention
The purpose of the utility model is for overcoming the deficiency of above-mentioned prior art, provide a kind of simple in structure, easy to use, the combined type settlement observation equipment that cost is low.
For realizing above-mentioned purpose, the utility model adopts following technical proposals:
A kind of combined type settlement observation equipment; Comprise some Settlement Cups that laterally arrange; Some Settlement Cups stretch in the Settlement Cup through one and the tracheae that communicates with the Settlement Cup inner chamber is together in series, and the bottom of each Settlement Cup is equipped with a water pipe that inserts into the inner, some water pipe parallel connections.
Said Settlement Cup comprises containment vessel, and the containment vessel bottom is provided with base, and base is provided with weep hole.
Said tracheae and water pipe are fixed in side's stake at toe place.
The utility model is to utilize U-shaped pipe principle to carry out settlement observation; Be that tracheae can guarantee that the air pressure in the containment vessel is identical with external atmosphere pressure; Therefore in the water pipe liquid at the U-shaped two ends liquid level elevation consistent; Settlement Cup is embedded in the observation station place, water pipe is caused the roadbed outside, can draw the settling amount at settlement observation point place through the elevation change of observation water pipe in the roadbed outside.
Tracheae, water pipe be a kind of can guarantee tubing in soil pressurized and not flat, can guarantee the transparent easy-to-read tubing of tubing; Containment vessel and base are that hard plastics is processed, and can practice thrift cost like this, the sedimentation error of avoiding equipment self weight to cause; Be equipped with weep hole on the base, can guarantee not ponding of containment vessel like this, can accurately reflect true sedimentation situation; Liquid in the water pipe is water; Tracheae, water pipe are fixed in side's stake at toe place.
The use of the utility model is following:
1, at foundation soil excavation tube seat.(when the curb direction is excavated, deepening 10-20cm gradually)
2, (do not influence trench drain, banket construction) at side slope toe place, the side's of burying stake just is fixed.
3, set up an office according to survey and install the survey pipe of position intercepting respective length.
4, will survey pipe two ends reference numeral, with the liquid level (distinguishing water pipe, tracheae) that reads corresponding survey pipe respectively.
5, will survey pipe and be embedded in the tube seat bottom, reserve suitable length at two ends
6, with water pipe by the number order side of being fixed in stake one side.
7, tracheae is fixed in the water pipe height quite locates.
8, banket, be densified to 30-40cm (note marked, be convenient to find rapidly survey and manage).
9, in water pipe, add water (add the water process and must guarantee not have bubble).
10, settlement observation equipment (distinguishing tracheae and water pipe) is installed.
11, after just mending full water with syringe in the stake side water pipe, waiting liquid level stabilizing, read and write down the water pipe initial reading respectively, will survey pipe plug with stopper then, prevent to advance soil in the pipe.
12, pile anchoring (winter should in water pipe outsourcing heat-preservation cotton).
13, Settlement Cup (the protection Settlement Cup is in order to avoid overturned during mechanical backfill) is buried in manual work
The utility model carries out settlement observation; Since general settlement observation section need be at the center, road and left and right curb three places carry out settlement observation; The utility model gets up 3 Settlement Cup UNICOMs with a tracheae, and is so not only easy to use, avoids pipeline to obscure; And practiced thrift tubing, reduced construction costs.
Description of drawings
Fig. 1 is the utility model combined type settlement observation device structure synoptic diagram;
Wherein 1 tracheae, 2 water pipes, 3 containment vessels, 4 bases.
Embodiment
Below in conjunction with accompanying drawing and embodiment to the utility model further explain.
As shown in Figure 1; A kind of combined type settlement observation equipment; Comprise three Settlement Cups that laterally arrange; Three Settlement Cups stretch in the Settlement Cup through one and the tracheae 1 that communicates with the Settlement Cup inner chamber is together in series, and the bottom of each Settlement Cup is equipped with 2, three water pipe 2 parallel connections of a water pipe that inserts into the inner.
Settlement Cup comprises containment vessel 3, and containment vessel 3 bottoms are provided with base 4, and base 4 is provided with weep hole.
The utility model is to utilize U-shaped pipe principle to carry out settlement observation; Be that tracheae 1 can guarantee that the air pressure in the containment vessel 3 is identical with external atmosphere pressure; Therefore in the water pipe 2 liquid at the U-shaped two ends liquid level elevation consistent; Settlement Cup is embedded in the observation station place, water pipe is drawn 2 to the roadbed outside, can draw the settling amount at settlement observation point place through the elevation change of observation water pipe 2 in the roadbed outside.
The utility model carries out settlement observation; Since general settlement observation section need be at the center, road and left and right curb three places carry out settlement observation; The utility model gets up 3 Settlement Cup UNICOMs with a tracheae 1, and is so not only easy to use, avoids pipeline to obscure; And practiced thrift tubing, reduced construction costs.
The use of the utility model is following:
1, at foundation soil excavation tube seat.(when the curb direction is excavated, deepening 10-20cm gradually)
2, (do not influence trench drain, banket construction) at side slope toe place, the side's of burying stake just is fixed.
3, set up an office according to survey and install the survey pipe of position intercepting respective length.
4, will survey pipe two ends reference numeral, with the liquid level (distinguishing water pipe 2, tracheae 1) that reads corresponding survey pipe respectively.
5, will survey pipe and be embedded in the tube seat bottom, reserve suitable length at two ends
6, with water pipe 2 by the number order side of being fixed in stake one side.
7, tracheae 1 is fixed in water pipe 2 highly quite locates.
8, banket, be densified to 30-40cm (note marked, be convenient to find rapidly survey and manage).
9, in water pipe 2, add water (add the water process and must guarantee not have bubble).
10, settlement observation equipment (distinguishing tracheae 1 and water pipe 2) is installed.
11, after just mending full water with syringe in the stake side water pipe 2, waiting liquid level stabilizing, read and write down the water pipe initial reading respectively, will survey pipe plug with stopper then, prevent to advance soil in the pipe.
12, pile anchoring (winter should in water pipe outsourcing heat-preservation cotton).
13, Settlement Cup (the protection Settlement Cup is in order to avoid overturned during mechanical backfill) is buried in manual work
Claims (3)
1. combined type settlement observation equipment; It is characterized in that: comprise some Settlement Cups that laterally arrange; Some Settlement Cups stretch in the Settlement Cup through one and the tracheae that communicates with the Settlement Cup inner chamber is together in series; The bottom of each Settlement Cup is equipped with a water pipe that inserts into the inner, some water pipe parallel connections.
2. equipment according to claim 1 is characterized in that: said Settlement Cup comprises containment vessel, and the containment vessel bottom is provided with base, and base is provided with weep hole.
3. equipment according to claim 1 is characterized in that: said tracheae and water pipe are fixed in side's stake at toe place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120350814XU CN202229756U (en) | 2011-09-19 | 2011-09-19 | Combination type sedimentation observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120350814XU CN202229756U (en) | 2011-09-19 | 2011-09-19 | Combination type sedimentation observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229756U true CN202229756U (en) | 2012-05-23 |
Family
ID=46080341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120350814XU Expired - Fee Related CN202229756U (en) | 2011-09-19 | 2011-09-19 | Combination type sedimentation observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323233A (en) * | 2016-09-08 | 2017-01-11 | 广东舍卫工程技术咨询有限公司 | Settlement cup monitoring system and measuring method thereof |
| CN113323035A (en) * | 2021-05-31 | 2021-08-31 | 深圳华新国际建筑工程设计顾问有限公司 | Detection device and detection method for bearing capacity of foundation pile |
-
2011
- 2011-09-19 CN CN201120350814XU patent/CN202229756U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323233A (en) * | 2016-09-08 | 2017-01-11 | 广东舍卫工程技术咨询有限公司 | Settlement cup monitoring system and measuring method thereof |
| CN106323233B (en) * | 2016-09-08 | 2019-03-05 | 广东舍卫工程技术咨询有限公司 | Settlement Cup monitors system and its measurement method |
| CN113323035A (en) * | 2021-05-31 | 2021-08-31 | 深圳华新国际建筑工程设计顾问有限公司 | Detection device and detection method for bearing capacity of foundation pile |
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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: 20120523 Termination date: 20140919 |
|
| EXPY | Termination of patent right or utility model |