CN201262548Y - Standard secondary ruler for measuring drainpipe height - Google Patents
Standard secondary ruler for measuring drainpipe height Download PDFInfo
- Publication number
- CN201262548Y CN201262548Y CNU2008201532212U CN200820153221U CN201262548Y CN 201262548 Y CN201262548 Y CN 201262548Y CN U2008201532212 U CNU2008201532212 U CN U2008201532212U CN 200820153221 U CN200820153221 U CN 200820153221U CN 201262548 Y CN201262548 Y CN 201262548Y
- Authority
- CN
- China
- Prior art keywords
- scale
- chi
- leveling
- pipeline
- measuring
- 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 discloses a leveling auxiliary scale for measuring height of a drainage pipe, which comprises a scale body and leveling cushionings, wherein the scale body is L-shaped and provided with scale values on the vertical body thereof, a plurality of leveling cushionings are sleeved on the vertical body of the scale body and fixed with the scale body by holding screws. The leveling auxiliary scale can be used as the auxiliary tool dedicated to level measurement of the bottom of the underground drainage pipe and can correctly and efficiently measure the level of the bottom of the underground drainage pipe with simple structure and easy use.
Description
Technical field
The utility model relates to the engineering measuring technology field, and specifically a kind of drainage pipeline is surveyed the attached chi of high level.
Background technology
The final acceptance of construction of underground pipeline engineering at present, transformation all need original underground various pipelines are measured, and survey and draw the line distribution figure of various pipeline positions and absolute altitude; Under the situation of routine measurement, the absolute altitude of pipeline is that the top with the pipeline external diameter is that benchmark is measured, because the employed caliber difference of various pipelines, the measurement caliber of still needing converts, measurement data can not intuitively reflect the physical location of pipeline, be unfavorable for the evaluation of subterranean pipeline especially trench to the influence of buildings.
Summary of the invention
The purpose of this utility model is that a kind of drainage pipeline that provides at the deficiencies in the prior art is surveyed the attached chi of high level, and it can obtain with pipeline external diameter bottom is the absolute altitude of benchmark, and institute's data of surveying reflect intuitively, are convenient to analysis and assessment.
The concrete technical scheme that realizes the utility model purpose is:
A kind of drainage pipeline is surveyed the attached chi of high level, and it comprises chi body, level pad, and the chi body is " L " type, is provided with scale value on one's body in its vertical body, and the level pad is sleeved on one's body the vertical body of chi body for several, and the level pad is fixed by holding screw and chi body.
The utility model can be used as measures the special-purpose aid of level measurement at the bottom of the underground drain deferent, correctly effectively measures absolute altitude at the bottom of the underground drain deferent, simple in structure, easy to use.
Description of drawings
Fig. 1 is the utility model structural representation
Embodiment
Consult Fig. 1, the utility model comprises chi body 1, level pad 3, and chi body 1 is " L " type, is provided with scale value on one's body in its vertical body, and level pad 3 is sleeved on for several on one's body vertical body of chi body 1, and level pad 3 is fixing with chi body 1 by holding screw 4; The vertical blade of chi body 1 and horizontal blade are can be by two angle bar 2 fixedly connected or adopt alternate manner to be connected.
The utility model is to use like this: when measuring the absolute altitude of diverse location pipeline, chi body 1 horizontal blade is stretched into the tested pipeline bottom, and rotary ruler body 1 makes chi body 1 vertical blade be close to the pipeline side, obtains the absolute altitude of this position pipeline by the scale on level pad 3 and the chi body 1.
Claims (1)
1, a kind of drainage pipeline is surveyed the attached chi of high level, it is characterized in that it comprises chi body (1), level pad (3), chi body (1) is " L " type, be provided with scale value on one's body in its vertical body, level pad (3) is sleeved on for several on one's body vertical body of chi body (1), and level pad (3) is fixing by holding screw (4) and chi body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201532212U CN201262548Y (en) | 2008-09-18 | 2008-09-18 | Standard secondary ruler for measuring drainpipe height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201532212U CN201262548Y (en) | 2008-09-18 | 2008-09-18 | Standard secondary ruler for measuring drainpipe height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201262548Y true CN201262548Y (en) | 2009-06-24 |
Family
ID=40809024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201532212U Expired - Fee Related CN201262548Y (en) | 2008-09-18 | 2008-09-18 | Standard secondary ruler for measuring drainpipe height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201262548Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634219A (en) * | 2015-02-16 | 2015-05-20 | 中交一航局第二工程有限公司 | Two-dimensional spacing and dislocation measuring tape |
| CN106052507A (en) * | 2016-06-01 | 2016-10-26 | 青岛市勘察测绘研究院 | Measuring tool and method for general investigation of pipeline in comprehensive pipe gallery |
-
2008
- 2008-09-18 CN CNU2008201532212U patent/CN201262548Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634219A (en) * | 2015-02-16 | 2015-05-20 | 中交一航局第二工程有限公司 | Two-dimensional spacing and dislocation measuring tape |
| CN104634219B (en) * | 2015-02-16 | 2017-10-31 | 中交一航局第二工程有限公司 | A kind of spacing grind one's teeth two dimension survey chi |
| CN106052507A (en) * | 2016-06-01 | 2016-10-26 | 青岛市勘察测绘研究院 | Measuring tool and method for general investigation of pipeline in comprehensive pipe gallery |
| CN106052507B (en) * | 2016-06-01 | 2018-07-03 | 青岛市勘察测绘研究院 | Pipe gallery gut line generally investigates survey tool and method |
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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: 20090624 Termination date: 20170918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |