CN106052507A - Measuring tool and method for general investigation of pipeline in comprehensive pipe gallery - Google Patents
Measuring tool and method for general investigation of pipeline in comprehensive pipe gallery Download PDFInfo
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- CN106052507A CN106052507A CN201610380956.8A CN201610380956A CN106052507A CN 106052507 A CN106052507 A CN 106052507A CN 201610380956 A CN201610380956 A CN 201610380956A CN 106052507 A CN106052507 A CN 106052507A
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- pipe gallery
- ruler
- mark post
- pipeline
- pipe
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
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- General Physics & Mathematics (AREA)
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Abstract
The invention relates to the technical field of general investigation of pipelines in a comprehensive pipe gallery, in particular to a measuring tool and a measuring method for general investigation of the pipelines in the comprehensive pipe gallery. The measuring tool comprises a plumbing ruler and a measuring ruler, wherein the plumbing ruler is composed of a cross-shaped ruler provided with graduations, a plumb and a steel wire rope; one end of the steel wire rope passes through the center of an intersection of the cross-shaped ruler and is fixed with the cross-shaped ruler, and the other end is connected with the plumb; the measuring ruler is composed of a fixed ruler, a sliding ruler and a mark post provided with graduations; the mark post is vertically fixed on the fixed ruler; and the sliding ruler sleeves the mark post, and can slide on the mark post. The measuring tool and the measuring method for general investigation of the pipeline in the comprehensive pipe gallery utilize the known comprehensive pipe gallery box body data, measure various kinds of unknown pipeline data in the comprehensive pipe gallery, ensure the correctness of relative positions of the various pipelines, improve the working efficiency and realize the consistency between the comprehensive pipe gallery box body data and the pipeline data in the comprehensive pipe gallery.
Description
Technical field
The present invention relates to pipe gallery gut line generaI investigation technical field, be specifically related to the measurement of pipe gallery gut line generaI investigation
Tool and method.
Background technology
Pipe gallery is an important content in urban infrastructure, for preferably grasping dividing of pipe gallery gut line
Cloth and trend, guarantee the integrity of underground pipe network data message and threedimensional model, provide number reliably for work such as planning constructions
According to support, the general census of pipe gallery gut line need to be carried out on the basis of conventional pipeline is generally investigated.
Conventional pipeline surveying method poor effect in piping lane, is primarily due to: 1, ground control point is introduced integrated pipe
In corridor, complex procedures, poor practicability, precision is low；2, dark in pipe gallery, sets up instrument, measures pipe point difficulty；3, survey
Amount achievement is it is difficult to ensure that parallel with piping lane, and relative position is inaccurate；4, relatively costly, laying control point, field data acquisition data are taken
Time laborious；5, the purpose of pipeline surveying is to be managed pipeline, safeguard and protecting, and the pipeline within pipe gallery is
Through there is no destroyed risk, therefore more important than absolute position with the relative position relation of pipe gallery；6, pipe gallery goes out
Entrance is generally vertical shaft, the most relatively hazardous, and conventional measuring equipment (total powerstation, level gauge) volume is big and valuable, is susceptible to touch
Hit, cause damage.7, pipe gallery gut line affiliated facility is many, and generally protrudes line segments, with general measure instrument relatively
Difficult measurement is to accurate location.
Owing to conventional pipeline surveying method is not particularly suited for the generaI investigation of pipe gallery gut line, in order to accurate, full and accurate
Obtain pipeline data, it is necessary to formulate practicable embodiment, and coordinate suitable survey tool, guarantee project suitable
Profit is implemented.
Summary of the invention
The invention aims to overcome difficulty of the prior art, provide a kind of pipe gallery gut line generaI investigation to measure
Instrument and method, the accurate acquisition of all kinds of pipeline data in realizing piping lane.
To achieve these goals, the technical solution used in the present invention is: pipe gallery gut line generaI investigation survey tool, bag
Include cultellation chi and dip stick；Described cultellation chi is made up of Cross ruler with a scale, vertical and steel wire rope；One end of steel wire rope is worn
Crossing center, Cross ruler cross point, and fix with Cross ruler, the other end connects vertical；Described dip stick is by fixed ruler, slip chi
With mark post composition with a scale；Mark post is vertically fixed on fixed ruler；Slip chi is enclosed within mark post, can slide on mark post.
With scale on described Cross ruler.
Described mark post is scalable mark post.
Another technical scheme of the present invention is: pipe gallery gut line generaI investigation measuring method, comprises the following steps: step
1, cultellation: by the Cross ruler on cultellation chi across on manhole, regulated the position of Cross ruler by the scale on Cross ruler,
Make vertical be positioned at the center of manhole, the vertical with steel wire rope is put down, until above pipe gallery inner bottom, after stable,
Labelling cultellation position；
Step 2, a measurement point position:
(1), the mark post end of dip stick being directed at cultellation position, fixed ruler is close to pipe gallery inwall；
(2), the reading read on mark post, obtain distance A of pipeline and pipe gallery inwall；
(3), measure pipe point to distance B of mark post, obtain the relative position of pipe point and piping lane inwall；
(4), by fixed ruler it is close to pipe gallery inner bottom, slip chi is lain in above pipeline, by reading the reading on mark post
Obtain the discrepancy in elevation of pipeline and pipe gallery inner bottom；
(5), in pipeline surveying in industry Become the picture software, by the tube wall of pipe gallery and manhole position plotting figure, then will
Pipe gallery inwall, to pipeline direction translation distance A, is made vertical line by cultellation position to pipe gallery inwall, by the vertical line that done to
Pipe point direction translation distance B, the intersection point of two lines is the absolute position of pipe point；
(6), on the basis of the inner bottom elevation of pipe gallery, the discrepancy in elevation of the pipeline of superposition dip stick actual quantities to pipe gallery inner bottom,
It is calculated the absolute elevation on line pipe top；
Step 3, repetitive operation step 1～2, i.e. complete the measurement work of pipe gallery gut line generaI investigation.
The pipe gallery gut line generaI investigation survey tool of the present invention and method, survey tool simple structure is light, measurement side
Method is simple, utilizes known pipe gallery casing data, and all kinds of pipeline data unknown in measuring pipe gallery both ensure that each
Class pipeline, relative to the correctness of position, improves again work efficiency, and achieves in pipe gallery casing data and pipe gallery
The concordance of pipeline data.Measurement results accurately and reliably, has preferable effect to the generaI investigation of piping lane gut line.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pipe gallery gut line generaI investigation survey tool cultellation chi of the present invention；
Fig. 2 is the structural representation of the pipe gallery inner tube generaI investigation survey tool dip stick of the present invention；
Fig. 3 is that instrumentation plan generally investigated by piping lane gut line.
There is embodiment
With embodiment, pipe gallery gut line generaI investigation survey tool and the method for the present invention are detailed Jie below in conjunction with the accompanying drawings
Continue.
As depicted in figs. 1 and 2, the pipe gallery gut line generaI investigation survey tool of the present invention includes cultellation chi and dip stick two
Part.Wherein: cultellation chi is made up of Cross ruler 1 with a scale, vertical 3 and steel wire rope 2.Cross ruler 1 is by two 1 meter of long sides
Shape aluminium alloy is made, all with scale, and can be freely rotatable, it is circular feature according to pipe gallery manhole,
Rotate Cross ruler and demarcate pipe gallery manhole center；Steel wire rope 2 one end through center, Cross ruler cross point and is fixed,
Vertical 3 own wt is utilized to be thrown the center of manhole to pipe gallery inner bottom, for measuring pipe gallery inner tube point data
Position is started in offer；Rope capacity can change, and meets the conduction of different depth manhole center.
Dip stick is made up of fixed ruler 4, slip chi 5 and the mark post 6 that can stretch, and the most telescopic mark post 6 is vertically solid
It is scheduled on fixed ruler 4, and mark post 6 is marked with scale.According to the feature that pipe gallery inwall is the most smooth, by fixed ruler with comprehensive
Piping lane inwall overlaps, it is ensured that mark post is vertical with piping lane inwall, utilizes telescopic mark post to demarcate the position of cultellation, and along mark post side
Pipeline and the distance of pipe gallery inwall and the caliber of pipeline is measured to mobile slip chi；Fixed ruler is positioned over pipe gallery
Bottom surface, moves slip chi, the height at the bottom of the caliber of measurement pipeline and Guan Dingzhi pipe gallery along mark post direction.
The pipe gallery gut line generaI investigation measuring method of the present invention, utilizes above-mentioned cultellation chi and dip stick instrument, additional general
The logical instrument such as ribbon or hand-held diastimeter carries out the pipes investigation work in pipe gallery, and its operation principle is: according to " underground
Pipeline detection code " regulation, when pipe gallery is completed mapping, measure pipe gallery inwall, inspection-pit (manhole), integrated pipe
The plane of corridor inner bottom and absolute elevation data.Based on these given datas, inspection-pit Centre location data is transferred to
Pipe gallery inner bottom position, as the foundation of starting at of pipe gallery gut line investigation absolute position, use dip stick measures comprehensive
Conjunction piping lane gut line is relative to pipe gallery inwall and the relative position of inner bottom, and contacts according to foundation with starting at, thus realizes
The collection of pipe gallery gut line absolute position data and arrangement.
The pipe gallery gut line generaI investigation measuring method of the present invention, with reference to Fig. 3, concrete operation step is as follows:
1, cultellation
By the Cross ruler on cultellation chi across on manhole, regulated the position of Cross ruler by the scale on chi, make vertical
Position is positioned at the center of manhole, is put down by the vertical with steel wire rope, until above pipe gallery inner bottom, after stable, mark
Note cultellation position, cultellation has worked.
2, some position is measured
A, by the position of most advanced and sophisticated for dip stick (mark post is away from fixed ruler one end) alignment institute cultellation, fixed ruler is close in pipe gallery
Wall, it is ensured that dip stick is vertical with pipe gallery inwall；
B, by reading the reading on mark post, pipeline distance distance A1 of pipe gallery inwall, A2 can be obtained；As shown in Figure 3；
C, the instrument such as ribbon or hand-held diastimeter is utilized to measure pipe point to distance B1 of mark post, B2, it is possible to obtain pipe point 1 He
Pipe point 2 is relative to the relative position of piping lane inwall；
D, fixed ruler is close to pipe gallery inner bottom, slip chi is lain in above pipeline, carry graduated mark post by reading
On reading obtain the discrepancy in elevation of pipeline and pipe gallery inner bottom；
E, in pipeline surveying in industry Become the picture software, by the tube wall of pipe gallery and manhole position plotting figure, then will combine
Conjunction piping lane inwall, to pipeline direction translation distance A1, is made vertical line by institute's cultellation (position of manhole) to pipe gallery inwall, will
The vertical line done is to pipe point direction translation distance B1, and the intersection point of two lines is the absolute position (namely physical location) of pipe point 1,
As a same reason can the position of pipe point 2；
F, on the basis of the inner bottom elevation of pipe gallery, the discrepancy in elevation of the pipeline of superposition dip stick actual quantities to pipe gallery inner bottom, meter
Calculate the absolute elevation obtaining line pipe top；
Repetitive operation said process, it is possible to carry out the measurement work of pipe gallery gut line generaI investigation.
Claims (4)
1. pipe gallery gut line generaI investigation survey tool, it is characterised in that: include cultellation chi and dip stick；Described cultellation chi by
Cross ruler, vertical and steel wire rope composition with a scale；One end of steel wire rope passes center, Cross ruler cross point, and solid with Cross ruler
Fixed, the other end connects vertical；Described dip stick is made up of fixed ruler, slip chi and mark post with a scale；Mark post is vertically fixed
On fixed ruler；Slip chi is enclosed within mark post, can slide on mark post.
Pipe gallery gut line the most according to claim 1 generaI investigation survey tool, it is characterised in that: on described Cross ruler
With scale.
Pipe gallery gut line the most according to claim 1 generaI investigation survey tool, it is characterised in that: described mark post is can
Flexible mark post.
4. pipe gallery gut line generaI investigation measuring method, comprise the following steps: step 1, cultellation: by the Cross ruler of cultellation chi across
On manhole, regulated the position of Cross ruler by the scale on Cross ruler, make vertical be positioned at the center of manhole, will be with
The vertical of steel wire rope puts down, until above pipe gallery inner bottom, after stable, labelling cultellation position；
Step 2, a measurement point position:
(1), the mark post end of dip stick being directed at cultellation position, fixed ruler is close to pipe gallery inwall；
(2), the reading read on mark post, obtain distance A of pipeline and pipe gallery inwall；
(3), measure pipe point to distance B of mark post, obtain the relative position of pipe point and piping lane inwall；
(4), by fixed ruler it is close to pipe gallery inner bottom, slip chi is lain in above pipeline, by reading the reading on mark post
Obtain the discrepancy in elevation of pipeline and pipe gallery inner bottom；
(5), in pipeline surveying in industry Become the picture software, by the tube wall of pipe gallery and manhole position plotting figure, then will
Pipe gallery inwall, to pipeline direction translation distance A, is made vertical line by cultellation position to pipe gallery inwall, by the vertical line that done to
Pipe point direction translation distance B, the intersection point of two lines is the absolute position of pipe point；
(6), on the basis of the inner bottom elevation of pipe gallery, the discrepancy in elevation of the pipeline of superposition dip stick actual quantities to pipe gallery inner bottom,
It is calculated the absolute elevation on line pipe top；
Step 3, repetitive operation step 1～2, i.e. complete the measurement work of pipe gallery gut line generaI investigation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610380956.8A CN106052507B (en) | 2016-06-01 | 2016-06-01 | Pipe gallery gut line generally investigates survey tool and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610380956.8A CN106052507B (en) | 2016-06-01 | 2016-06-01 | Pipe gallery gut line generally investigates survey tool and method |
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| Publication Number | Publication Date |
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| CN106052507A true CN106052507A (en) | 2016-10-26 |
| CN106052507B CN106052507B (en) | 2018-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610380956.8A Active CN106052507B (en) | 2016-06-01 | 2016-06-01 | Pipe gallery gut line generally investigates survey tool and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179744A (en) * | 2018-02-13 | 2018-06-19 | 沈阳建筑大学 | It is a kind of to be used to determine the device at casing center and its determining method when burying casing |
| CN113250465A (en) * | 2021-04-15 | 2021-08-13 | 五冶集团上海有限公司 | A cross scale for pile foundation steel reinforcement cage center location |
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| CN201262548Y (en) * | 2008-09-18 | 2009-06-24 | 中船勘察设计研究院 | Standard secondary ruler for measuring drainpipe height |
| CN202382743U (en) * | 2011-12-14 | 2012-08-15 | 河南省电力勘测设计院 | Intersection cultellation rapid measurement tool |
| CN103925913A (en) * | 2014-04-30 | 2014-07-16 | 西安科技大学 | Vertical shaft plumbing device |
| RU2013113198A (en) * | 2013-03-25 | 2014-09-27 | Общество С Ограниченной Ответственностью "Газпром Трансгаз Краснодар" | DEVICE FOR MEASURING SPEED AND DIRECTION OF MOTION OF SOIL REGARDING UNDERGROUND PIPELINE |
| CN203928981U (en) * | 2014-06-16 | 2014-11-05 | 无锡市政设计研究院有限公司 | Two hook type underground pipeline survey bars |
| CN203964794U (en) * | 2014-06-16 | 2014-11-26 | 中国核工业华兴建设有限公司 | A kind of nuclear power station penetration piece is installed location Cross ruler |
| CN204388914U (en) * | 2015-01-28 | 2015-06-10 | 无锡市政设计研究院有限公司 | Missile silo volume visualization investigating system |
| CN205784943U (en) * | 2016-06-01 | 2016-12-07 | 青岛市勘察测绘研究院 | Pipe gallery gut line generaI investigation survey tool |
-
2016
- 2016-06-01 CN CN201610380956.8A patent/CN106052507B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201262548Y (en) * | 2008-09-18 | 2009-06-24 | 中船勘察设计研究院 | Standard secondary ruler for measuring drainpipe height |
| CN202382743U (en) * | 2011-12-14 | 2012-08-15 | 河南省电力勘测设计院 | Intersection cultellation rapid measurement tool |
| RU2013113198A (en) * | 2013-03-25 | 2014-09-27 | Общество С Ограниченной Ответственностью "Газпром Трансгаз Краснодар" | DEVICE FOR MEASURING SPEED AND DIRECTION OF MOTION OF SOIL REGARDING UNDERGROUND PIPELINE |
| CN103925913A (en) * | 2014-04-30 | 2014-07-16 | 西安科技大学 | Vertical shaft plumbing device |
| CN203928981U (en) * | 2014-06-16 | 2014-11-05 | 无锡市政设计研究院有限公司 | Two hook type underground pipeline survey bars |
| CN203964794U (en) * | 2014-06-16 | 2014-11-26 | 中国核工业华兴建设有限公司 | A kind of nuclear power station penetration piece is installed location Cross ruler |
| CN204388914U (en) * | 2015-01-28 | 2015-06-10 | 无锡市政设计研究院有限公司 | Missile silo volume visualization investigating system |
| CN205784943U (en) * | 2016-06-01 | 2016-12-07 | 青岛市勘察测绘研究院 | Pipe gallery gut line generaI investigation survey tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179744A (en) * | 2018-02-13 | 2018-06-19 | 沈阳建筑大学 | It is a kind of to be used to determine the device at casing center and its determining method when burying casing |
| CN113250465A (en) * | 2021-04-15 | 2021-08-13 | 五冶集团上海有限公司 | A cross scale for pile foundation steel reinforcement cage center location |
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| Publication number | Publication date |
|---|---|
| CN106052507B (en) | 2018-07-03 |
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