CN110332878A - A kind of undersea sea pipe flange angel measuring instrument and application method - Google Patents
A kind of undersea sea pipe flange angel measuring instrument and application method Download PDFInfo
- Publication number
- CN110332878A CN110332878A CN201910630485.5A CN201910630485A CN110332878A CN 110332878 A CN110332878 A CN 110332878A CN 201910630485 A CN201910630485 A CN 201910630485A CN 110332878 A CN110332878 A CN 110332878A
- Authority
- CN
- China
- Prior art keywords
- measuring device
- horizontal
- pin hole
- column
- main
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000005259 measurement Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 241001347978 Major minor Species 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- RAFZYSUICBQABU-HMMYKYKNSA-N Phytal Chemical compound CC(C)CCCC(C)CCCC(C)CCC\C(C)=C\C=O RAFZYSUICBQABU-HMMYKYKNSA-N 0.000 abstract description 4
- RAFZYSUICBQABU-QYLFUYDXSA-N Phytal Natural products CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC\C(C)=C/C=O RAFZYSUICBQABU-QYLFUYDXSA-N 0.000 abstract description 4
- RAFZYSUICBQABU-UHFFFAOYSA-N phytenal Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)=CC=O RAFZYSUICBQABU-UHFFFAOYSA-N 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- 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
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to a kind of undersea sea pipe flange angel measuring instrument and application methods, including main measuring device, secondary measuring device, wirerope, rope winch, main measuring device, secondary measuring device is completely identical in structure measuring device, measuring device includes fixed bracket, horizontal circle, column, vertical needle, horizontal pointer, by the fixed bracket of main measuring device, the fixed bracket of secondary measuring device is separately fixed on the corresponding position of the extra large pipe of two for needing to measure, twist winch, make to be fixed on main measuring device, wirerope between secondary measuring device tenses, record main measuring device, the horizontal and vertical angle and measurement record rope capacity of secondary measuring device instruction, data foundation as the connection expansible bend design of extra large pipe, effect is that structure is simple, reliable operation, it is arranged and fixed conveniently, operating process is simple, data It is accurate that record is collected, and is suitble to the measurement in phytal zone sea pipe flange angle.
Description
Technical field
The present invention relates to a kind of flange angel measuring instrument, in particular to a kind of undersea sea pipe flange angel measuring instrument and use
Method.
Background technique
The place that two root canal road of seabed needs to connect usually not in a plane, the extra large pipes of processing and manufacturing connection two it is swollen
Swollen bend pipe needs accurate connection data.Distance, the angle for measuring two extra large interface tubes, were measured using common measuring tool
Journey is complicated, and error is big and bad control.Measurement process needs to complete under water, and operation is tired in operating process under water by diver
It is difficult big.And measured using laser measuring equipment, process is simple, and data are accurate, but laser measuring equipment cost is high, uses needs
Technical professional requires height to technical staff, is not suitable for using in phytal zone.Therefore, it is simple to develop a nested structure, operation
It is easy, the measuring tool that suitable phytal zone uses is of great significance.
Summary of the invention
In view of the problems existing in the prior art, the present invention provides a kind of sub-sea pipe flange angel measuring instrument and user
Method, for measuring the solid space angle of two that need to connect extra large tube method your beautiful writings, the expansible bend for connection two extra large pipes adds
Work production provides data foundation, and specific technical solution is a kind of undersea sea pipe flange angel measuring instrument, including main measuring device,
Secondary measuring device, wirerope, rope winch, it is characterised in that: main measuring device, secondary measuring device are completely identical in structure
Measuring device, the measuring device include fixed bracket, horizontal circle, column, vertical needle, horizontal pointer,
Horizontal circle is perpendicularly fixed on fixed bracket with bolt, and the horizontal circle is semicircle, and upper plane has 180 ° of angles
There is pin hole on scale, every scale top, have column fixed plate, vertical scale between two parties in the rear end face of horizontal circle (2)
The upper and lower ends of disk fixed plate vertical center line are respectively fixed with hollow short column, and column, which is fixed on column, to be fixed
It between the hollow short column of two of plate, can be rotated, vertical needle is fixed on the central hole of column, can be rotated, vertically
There is pin hole at pointer Relative vertical dial pin hole, plane has hexagonal angle scale, every scale top on the column
There is pin hole, is being fixed with horizontal pointer on end face center line with horizontal circle, there are pin hole, wirerope in horizontal pointer front end
Winch is fixed on wirerope, spare.
The step of application method, is as follows:
(i), the fixed bracket of main measuring device, the fixed bracket of secondary measuring device are separately fixed at and need to measure after diver is lauched
Two extra large pipes corresponding position on, guarantee main measuring device horizontal circle, secondary measuring device horizontal scale in fixation procedure
Disk is in a horizontal position；(ii), twist winch tenses wirerope gradually, in cinching process, main measuring device vertical needle, pair
Measuring device vertical needle is vertically carved as wirerope tenses the column of relatively main measuring device, secondary measuring device respectively
Scale rotation will not in a plane since sea pipe is in spatial position, main measuring device vertical needle, secondary measuring device
Vertical needle drives the relatively main measurement dress of main measuring device column, secondary measuring device column during rotating
Set horizontal circle, secondary measuring device horizontal circle rotation；(iii), tense wirerope completely to winch, main measuring device water
Flat pointer pin hole, the horizontal pointer pin hole of secondary measuring device are measured with corresponding main measuring device horizontal circle pin hole, pair respectively
Device horizontal circle pin hole passes through fixation with steel wire, main measuring device vertical needle pin hole, secondary measuring device vertical needle pin hole
Pass through fixation with steel wire with main measuring device column pin hole, secondary measuring device column pin hole respectively；(iv), master is unclamped
Measuring device fixes the connection of bracket, secondary measuring device and extra large pipe, and major-minor measuring device is taken out the water surface；(v), main measurement is recorded
The horizontal and vertical angle that device, secondary measuring device indicate, measures record rope capacity, sets as extra large pipe connection expansible bend
The data foundation of meter.
The solution have the advantages that structure is simple, reliable operation, is arranged and fixed conveniently, operating process is simple, data note
It is accurate that record is collected, and is suitble to the measurement in phytal zone sea pipe flange angle.
Detailed description of the invention
Fig. 1 is structural perspective of the invention；
Fig. 2 is structural exploded view of the invention；
Fig. 3 is usage state diagram of the invention.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of undersea sea pipe flange angel measuring instrument, including main measuring device, secondary measurement dress
It sets, wirerope 6, rope winch 7, it is characterised in that: main measuring device, secondary measuring device are completely identical in structure measurement dress
It sets, measuring device includes fixed bracket 1, horizontal circle 2, column 3, vertical needle 4, horizontal pointer 5, horizontal scale
Disk 2 is perpendicularly fixed on fixed bracket 1 with bolt, and horizontal circle 2 is semicircle, and upper plane has 180 ° of angle index, every scale
There is pin hole on top, has column fixed plate 2-1, column fixed plate 2-1 between two parties in the rear end face of horizontal circle 2
The upper and lower ends of vertical center line are respectively fixed with hollow short column 2-2, and column 3 is fixed on column fixed plate 2-
Between the hollow short column 2-2 of two of 1, can be rotated, vertical needle 4 is fixed on the central hole of column 3, it can be rotated,
There is pin hole at 4 Relative vertical dial of vertical needle, 3 pin hole, plane has hexagonal angle scale, per quarter on the column 3
There is pin hole on degree top, and horizontal pointer 5, horizontal 5 front end of pointer are fixed on the bottom face center line close with horizontal circle 2
There is pin hole, rope winch 7 is fixed on wirerope 6, and 6 both ends of wirerope are individually fixed in main measuring device and secondary measuring device
4 top of vertical needle becket bridle 4-1 on
Application method
(i), the fixed bracket 1 of main measuring device, fixed 1 ' of bracket of secondary measuring device are separately fixed at and need to survey after diver is lauched
On the corresponding position of the extra large pipe 8 of two of amount, guarantee that main measuring device horizontal circle 2, secondary measuring device are horizontal in fixation procedure
2 ' of dial is in a horizontal position；
(ii), twist winch 7 tenses wirerope 6 gradually, in cinching process, main measuring device vertical needle 4, secondary measuring device
4 ' of vertical needle tenses the column 3 of relatively main measuring device, secondary measuring device column respectively with wirerope
3 ' rotation will not in a plane since sea pipe is in spatial position, and main measuring device vertical needle 4, secondary measuring device are hung down
Main measuring device column 3, the secondary 3 relatively main survey of ' of measuring device column are driven during directing at 4 ' of needle rotation
Measure device horizontal circle 2, the 2 ' rotation of secondary measuring device horizontal circle；
(iii), tense wirerope 6 completely to winch 7, horizontal 5 pin hole of pointer of main measuring device, horizontal 5 ' of pointer of secondary measuring device
Pin hole passes through steel wire with corresponding main 2 pin hole of measuring device horizontal circle, secondary 2 ' pin hole of measuring device horizontal circle respectively
It is fixed, main 4 pin hole of measuring device vertical needle, secondary 4 ' pin hole of measuring device vertical needle respectively with main measuring device vertical scale
3 pin hole of disk, secondary 3 ' pin hole of measuring device column pass through fixation with steel wire；
(iv), the fixed bracket 1 of the main measuring device of release, pair 1 ' of measuring device are connect with extra large pipe 8, and major-minor measuring device is taken out water
Face；
(v), the horizontal and vertical angle for recording main measuring device, secondary measuring device instruction, measures record rope capacity, as
The data foundation of extra large pipe connection expansible bend design.
Claims (2)
1. a kind of undersea sea pipe flange angel measuring instrument, including main measuring device, secondary measuring device, wirerope (6), wirerope twist
Vehicle (7), it is characterised in that: main measuring device, secondary measuring device are completely identical in structure measuring device, the measuring device
Including fixed bracket (1), horizontal circle (2), column (3), vertical needle (4), horizontal pointer (5), horizontal scale
Disk (2) is perpendicularly fixed on fixed bracket (1) with bolt, and the horizontal circle (2) is semicircle, and upper plane has 180 ° of angles
There is pin hole on scale, every scale top, have column fixed plate (2-1) between two parties in the rear end face of horizontal circle (2), vertically
The upper and lower ends of dial fixed plate (2-1) vertical center line are respectively fixed with hollow short column (2-2), and column (3) is solid
Due between two hollow short columns (2-2) of column fixed plate (2-1), can be rotated, vertical needle (4) is fixed on vertical
The central hole of straight dial (3), can be rotated, have pin hole at vertical needle (4) Relative vertical dial (3) pin hole, described
Plane has hexagonal angle scale on column (3), and there is pin hole on every scale top, leans in proximal end face with horizontal circle (2)
It being fixed on heart line horizontal pointer (5), there is pin hole in horizontal pointer (5) front end, and rope winch (7) is fixed on wirerope (6),
It is spare.
2. using a kind of application method of undersea sea pipe flange angel measuring instrument described in claim 1, it is characterised in that: use
The step of method, is as follows:
(i), main measuring device fixed bracket (1), secondary measuring device fixed bracket (1 ') are separately fixed at and are needed after diver is lauched
On the corresponding position for the two sea pipes (8) to be measured, guarantee main measuring device horizontal circle (2), secondary measurement in fixation procedure
Device horizontal circle (2 ') is in a horizontal position；
(ii), twist winch (7) tense wirerope (6) gradually, in cinching process, main measuring device vertical needle (4), secondary survey
Device vertical needle (4 ') is measured as wirerope tenses the column (3) of relatively main measuring device, secondary measuring device respectively
Column (3 ') rotation will not in a plane since sea pipe is in spatial position, main measuring device vertical needle
(4), secondary measuring device vertical needle (4 ') drives main measuring device column (3), secondary measuring device during rotating
Column (3 ') is rotated relative to main measuring device horizontal circle (2), secondary measuring device horizontal circle (2 ')；
(iii), tense wirerope (6) completely to winch (7), the main horizontal pointer of measuring device (5) pin hole, secondary measuring device are horizontal
Pointer (5 ') pin hole respectively with corresponding main measuring device horizontal circle (2) pin hole, secondary measuring device horizontal circle (2 ')
For pin hole by fixation with steel wire, main measuring device vertical needle (4) pin hole, secondary measuring device vertical needle (4 ') pin hole are respectively and main
Measuring device column (3) pin hole, secondary measuring device column (3 ') pin hole pass through fixation with steel wire；
(iv), the main measuring device of release fixed bracket (1), secondary measuring device (1 ') connect with sea pipe (8), and major-minor measuring device is taken
The water surface out；
(v), the horizontal and vertical angle for recording main measuring device, secondary measuring device instruction, measures record rope capacity, as
The data foundation of extra large pipe connection expansible bend design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630485.5A CN110332878A (en) | 2019-07-12 | 2019-07-12 | A kind of undersea sea pipe flange angel measuring instrument and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630485.5A CN110332878A (en) | 2019-07-12 | 2019-07-12 | A kind of undersea sea pipe flange angel measuring instrument and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110332878A true CN110332878A (en) | 2019-10-15 |
Family
ID=68146665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910630485.5A Pending CN110332878A (en) | 2019-07-12 | 2019-07-12 | A kind of undersea sea pipe flange angel measuring instrument and application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110332878A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932677A (en) * | 2021-09-01 | 2022-01-14 | 海洋石油工程股份有限公司 | Upright column type mechanical flange measuring instrument |
| CN114812350A (en) * | 2022-01-27 | 2022-07-29 | 海洋石油工程股份有限公司 | Flat mechanical flange measuring instrument with bearing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1296565A (en) * | 1970-08-17 | 1972-11-15 | ||
| CN201803687U (en) * | 2010-09-26 | 2011-04-20 | 天津天易海上工程有限公司 | Flange connection type expansion bend measuring instrument for submarine pipes |
| CN102435117A (en) * | 2011-12-28 | 2012-05-02 | 中国海洋石油总公司 | Method and device for measuring spatial position between submarine pipeline flanges |
| CN205898021U (en) * | 2016-08-24 | 2017-01-18 | 山东海盛海洋工程集团有限公司 | Curved underwater installation measuring device of submarine pipeline inflation |
| CN210400263U (en) * | 2019-07-12 | 2020-04-24 | 天津海外海科技有限公司 | Submarine pipeline flange angle measuring instrument |
-
2019
- 2019-07-12 CN CN201910630485.5A patent/CN110332878A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1296565A (en) * | 1970-08-17 | 1972-11-15 | ||
| CN201803687U (en) * | 2010-09-26 | 2011-04-20 | 天津天易海上工程有限公司 | Flange connection type expansion bend measuring instrument for submarine pipes |
| CN102435117A (en) * | 2011-12-28 | 2012-05-02 | 中国海洋石油总公司 | Method and device for measuring spatial position between submarine pipeline flanges |
| CN205898021U (en) * | 2016-08-24 | 2017-01-18 | 山东海盛海洋工程集团有限公司 | Curved underwater installation measuring device of submarine pipeline inflation |
| CN210400263U (en) * | 2019-07-12 | 2020-04-24 | 天津海外海科技有限公司 | Submarine pipeline flange angle measuring instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932677A (en) * | 2021-09-01 | 2022-01-14 | 海洋石油工程股份有限公司 | Upright column type mechanical flange measuring instrument |
| CN114812350A (en) * | 2022-01-27 | 2022-07-29 | 海洋石油工程股份有限公司 | Flat mechanical flange measuring instrument with bearing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110332878A (en) | A kind of undersea sea pipe flange angel measuring instrument and application method | |
| CN105136347B (en) | A kind of Visco elastic strain surveys test device and the measuring method of on-the-spot crustal stress | |
| CN201352212Y (en) | Test bench for wave velocity anisotropy of core | |
| CN104048810B (en) | A kind of rigid cylindrical vortex vibration testing device realizing nonlinear boundary condition | |
| CN109695238B (en) | Engineering geological crack measuring device and using method | |
| CN203455227U (en) | Point load test instrument | |
| CN102175205B (en) | Device and method for measuring contour line of pipe wall thickened section of drill rod | |
| CN208688367U (en) | A kind of instruments used for education measuring circularity, concentricity and end face run-out | |
| CN206818128U (en) | A kind of tunnel roof and floor and two helps deformation rapid measurement device simultaneously | |
| CN105241623B (en) | Local velocity increases inclination angle ladder incoming vortex-induced vibration of marine riser experimental rig | |
| CN209513126U (en) | A kind of three-dimensional total force measuring device of experiment | |
| CN206330925U (en) | The irregular truncation surface mass defect position detecting device of silicon rod | |
| CN206192323U (en) | Round hole product internal surface roughness testing arrangement | |
| CN203011365U (en) | Digital display type flange measuring instrument | |
| CN210400263U (en) | Submarine pipeline flange angle measuring instrument | |
| CN109932246B (en) | Geosynthetic material roof pressure creep test device | |
| CN208059776U (en) | Portable core structural plane inclination angle field measurement device | |
| CN217358361U (en) | Urban drainage pipeline measuring device | |
| CN203396352U (en) | Hand-held control pipe external diameter expanding clamp | |
| CN204143040U (en) | Three dimensional coordinate measuring prism bar | |
| CN202485614U (en) | Device for detecting internal shape and size of underground shaft | |
| CN205898021U (en) | Curved underwater installation measuring device of submarine pipeline inflation | |
| CN206281442U (en) | A kind of dovetail groove angle measurement unit | |
| CN2262702Y (en) | Deviation measurer for coupling | |
| CN212358401U (en) | Sediment thickness detection device before bored concrete pile becomes stake |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |