CN109682278A - A kind of seabed flange position indicator - Google Patents
A kind of seabed flange position indicator Download PDFInfo
- Publication number
- CN109682278A CN109682278A CN201710996910.3A CN201710996910A CN109682278A CN 109682278 A CN109682278 A CN 109682278A CN 201710996910 A CN201710996910 A CN 201710996910A CN 109682278 A CN109682278 A CN 109682278A
- Authority
- CN
- China
- Prior art keywords
- main control
- control tank
- pedestal
- position indicator
- seabed
- 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.)
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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
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- 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
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
Abstract
It is an object of the invention to disclose a kind of seabed flange position indicator, it includes Main Control Tank, pedestal, vertical angle scale component, level angle scale component and length-measuring appliance；Compared with prior art, by the way that a flange position indicator is mounted on the flange of seabed, another flange position indicator is mounted on the flange of another extra large pipe, rope is pulled out to connect on the length-measuring appliance of two flanges, rear flange position indicator is tensed just to deflect, deflection angle can be measured, read length, inclined angle measuring instrument inside companion flange position indicator, can obtain accurate two flanges deflection angle and between the distance that differs, has many advantages, such as small in size, light-weight, good water-proof effect, measurement accuracy is high, achieves the object of the present invention.
Description
Technical field
The present invention relates to a kind of flange position indicator, in particular to it is a kind of be suitable for submarine oil oil pipeline carry out flange with
The seabed flange position indicator docked between flange.
Background technique
In the prior art, oil development is at sea carried out, is needed in submarine laying submarine oil oil pipeline.Submarine oil
Oil pipeline includes flat pipe, standpipe and expansible bend, and the end installation of submarine oil oil pipeline is connected with flange, when seabed stone
It carries out usually requiring to carry out when docking between flange and flange under water with flat pipe, standpipe and expansible bend in oily oil pipeline
The parameter measurement of relative position between flange, accurately to measure the relative position between submarine oil oil pipeline flange, so as to
Make the prefabricated more accurate of expansion tube.
It is accordingly required in particular to which a kind of seabed flange position indicator, above-mentioned existing to solve the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of seabed flange position indicators, in view of the deficiencies of the prior art, solve two flanges
Between angle measurement and two flanges the problem of length, have many advantages, such as that small in size, light-weight, good water-proof effect, measurement accuracy are high.
Technical problem solved by the invention can be realized using following technical scheme:
A kind of seabed flange position indicator, which is characterized in that it includes Main Control Tank, pedestal, vertical angle scale component, level
Angle scale component and length-measuring appliance；Main Control Tank is set on the base, and pedestal lower end is provided with banjo clip, is set on Main Control Tank
It is equipped with aobvious control window, aobvious control beneath window is provided with reading window, and the side of Main Control Tank is provided with lateral brace, the top of Main Control Tank
It is provided with top cover, top cover is connected by lateral brace with pedestal, and the front end of Main Control Tank is disposed with vertical angle scale component
And length-measuring appliance, Main Control Tank bottom are provided with level angle scale component.
In one embodiment of the invention, it is provided on top cover and carries handle, carried handle and pedestal is fixed on top cover by carrying.
In one embodiment of the invention, top cover is lightweight structure, and locator, locator and master are provided in top cover
Control case matches.
In one embodiment of the invention, the excellent pedestal lubrication of one layer of lubricity is provided on pedestal to cover and be embedded in
On pedestal, pedestal is connected by pedestal lubrication lid with Main Control Tank.
In one embodiment of the invention, banjo clip is of an L-shaped structure, and banjo clip is connected by additional backing plate with flange
It connects, centralized positioning card is provided on banjo clip bottom surface.
In one embodiment of the invention, Main Control Tank is by master control box cover, master control box body, Main Control Tank display control
Lid, level angle rotary scale, level angle observation point, Main Control Tank bottom cover, position rotating arm, detection cover board, small Main Control Tank, rotation
Pivoted arm, scale dial plate, pointer and length-measuring appliance composition；The locators of master control box cover and top cover complete level angle
Measurement, master control box cover and master control box body be tightly connected by sealing ring, Main Control Tank display control lid and master control box body
Between have one layer of high-strength transparence material, display screen is installed on master control box body, sealing ring is installed around display screen, it is high-intensitive thoroughly
Bright material is pressing against sealing ring, and Main Control Tank display control lid is pressing against high-strength transparence material, Main Control Tank display control lid and Main Control Tank
Box sealing connects, and is equipped with inductive switch behind display screen, gives inductive switch signal by peripheral control unit；Level angle rotation
Turn scale to be mounted between Main Control Tank bottom and bottom cover, level angle observation point is mounted on the base；Main Control Tank bottom cover and master control
Case be connected, Main Control Tank bottom cover be connected with Main Control Tank between be provided with level angle rotary scale and use sealing ring sealing.
Further, the rotating part of position rotating arm is mounted with locator, position rotating arm rotation insertion detection cover board, with inspection
Vertical angle can be measured by surveying cover board cooperation, detect the signal that sampler real-time sampling locator is mounted in cover board, small master control
Case is twisted and is affixed on Main Control Tank, scale dial plate is mounted with inside one side of the rotating arm of the another side of small Main Control Tank, another side is embedding
Enter onto small Main Control Tank circle outstanding, and pointer is mounted on small Main Control Tank in pointer mounting base.
Seabed flange position indicator of the invention, compared with prior art, by the way that a flange position indicator is mounted on seabed
On flange, another flange position indicator is mounted on the flange of another extra large pipe, pulls out the length survey that rope connects two flanges
It measures on device, tenses rear flange position indicator and just deflect, deflection angle can be measured, read length, companion flange positioning
Inclined angle measuring instrument inside instrument, can obtain accurate two flanges deflection angle and between the distance that differs, tool
There is small in size, light-weight, good water-proof effect, the advantages that measurement accuracy is high, achieves the object of the present invention.
The features of the present invention sees the detailed description of the drawings of the present case and following preferable embodiment and obtains clearly
Solution.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of seabed flange position indicator of the invention；
Fig. 2 is the structural schematic diagram for carrying handle of the invention；
Fig. 3 is the structural schematic diagram of top cover of the invention；
Fig. 4 is the structural schematic diagram of lateral brace of the invention；
Fig. 5 is the structural schematic diagram of pedestal of the invention；
Fig. 6 is the structural schematic diagram of banjo clip of the invention；
Fig. 7 is the structural schematic diagram of Main Control Tank of the invention；
Fig. 8 is the structural schematic diagram of locator rotating arm of the invention；
Fig. 9 is the structural schematic diagram of seabed flange position indicator use state of the invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment
As shown in Figure 1, seabed flange position indicator of the invention, it includes Main Control Tank 10, pedestal 20, vertical angle scale group
Part 30, level angle scale component 40 and length-measuring appliance 50；Main Control Tank 10 is arranged on pedestal 20, the setting of 20 lower end of pedestal
There is banjo clip 60, aobvious control window 11 is provided on Main Control Tank 10, is provided with below aobvious control window 11 and reads window 12, Main Control Tank 10
Side be provided with lateral brace 70, the top of Main Control Tank 10 is provided with top cover 80, and top cover 80 passes through lateral brace 70 and 20 phase of pedestal
Connection, the front end of Main Control Tank 10 is disposed with vertical angle scale component 30 and length-measuring appliance 50,10 bottom of Main Control Tank
It is provided with level angle scale component 40.
It carries as shown in Fig. 2, being provided on top cover 80 81, carries and be fixed on top cover 80 81 by carrying a pedestal 82.
It carries 81 and carries pedestal 82 is used density to be less than the material of light high-intensity of water and be made, with previous flange
Measuring instrument can produce the buoyancy mitigation underwater weight of instrument compared to it under water to be helped to carry and pacify under water
Dress arrangement.
As shown in figure 3, top cover 80 is lightweight structure, locator 83, locator 83 and Main Control Tank 10 are provided in top cover
It matches.
With the horizontal deflection distance of real-time detection instrument and angle can be calculated, this design can compared with previous measuring instrument
To greatly improve measurement accuracy, the waterproof sealing grade of instrument is improved, and more durable.
As shown in figure 4, lateral brace 70 connects top cover 80 and pedestal 20, it is instrument movement and vertical operation vertebra, normal fortune
Guarantee instrument intensity itself when row while appropriate can do a little light-weight technologgs, mitigates the weight of instrument.
As shown in figure 5, be provided with the excellent pedestal lubrication lid 21 of one layer of lubricity on pedestal 20 and be embedded on pedestal 20,
Pedestal 20 lubricates lid 21 by pedestal and is connected with Main Control Tank 10.
Pedestal 20 is the other components and banjo clip 60 for being used to support Main Control Tank 10, lateral brace 70 and connecting with pillar, by
It is rotated on pedestal 20 in Main Control Tank 10, so the pedestal lubrication lid for having one layer of lubricity excellent between pedestal 20 and Main Control Tank 10
21 are embedded on pedestal 20 fluency that ensure that instrument overall operation.
As shown in fig. 6, banjo clip 60 is of an L-shaped structure, banjo clip 60 is connected by additional backing plate 61 with flange, banjo clip
Centralized positioning card 62 is provided on 60 bottom surfaces；Facilitate instrument Fast Installation, this device compared with the past is simpler efficient and convenient.
As shown in fig. 7, Main Control Tank 10 by master control box cover 101, master control box body 102, Main Control Tank display control lid 103,
Level angle rotary scale 104, level angle observation point 105, Main Control Tank bottom cover 106, position rotating arm 107, detection cover board
108, small Main Control Tank 109, rotating arm 110, scale dial plate 111, pointer 112 and length-measuring appliance 50 form.
The measurement of level angle is completed in the cooperation of locator 83 of master control box cover 101 and top cover 80, master control box cover 101 with
Master control box body 102 is filled sealing ring and is sealed by the turn of the screw.Main Control Tank 10, which uses irregularly to be designed to resist, to be come
From the pressure of seawater, the functions such as the acquisition of 10 integrated signal of Main Control Tank, processing, output are the cores of instrument, use in case complete
Sealing structure, small master control cabinet 109 outstanding can wide-angle measurement, to enable the measurement of the horizontal upper and lower wide-angle of instrument.
There is one layer of high-strength transparence material between Main Control Tank display control lid 103 and master control box body 102, pacifies on master control box body 102
Display screen is filled, sealing ring is installed around display screen, high-strength transparence material is pressing against sealing ring, and Main Control Tank display control lid 103 is pressed
High-strength transparence material, pass through screw robust sealed Main Control Tank display control lid 103 and master control box body 101.After display screen
Face is equipped with inductive switch, gives inductive switch signal by peripheral control unit.Level angle rotary scale 104 is mounted on Main Control Tank
Between 10 bottoms and Main Control Tank bottom cover 106, level angle observation point 105 is mounted on the base.Level angle rotary scale 104 with
Level angle observation point 105 can measure the rotation angle of level angle, and can compare with digital displaying value, can also be with
Independent measurement uses, and more relatively reliable than previous flange measuring appliance in this way, it can directly judge the accuracy of numerical value under water.It is main
Control bottom lid is connected with Main Control Tank, between clip level angle rotary scale between them and using sealing ring sealing,
As shown in figure 8, the rotating part of position rotating arm 107 is mounted with locator, the rotation insertion detection of position rotating arm 107
Cover board 108 can measure vertical angle with the detection cooperation of cover board 108, detect and be mounted with that sampler real-time sampling is fixed in cover board 108
The measuring device of the signal of position device, it and top cover and master control box cover belongs to connectionless measurement, and such design can be improved anti-
Aqueous energy, increases the service life of equipment.
Small Main Control Tank 109 twists and is affixed on Main Control Tank 10 and is sealed with sealing ring, and such unitary design can reduce outer
The connection of portion's equipment reduces the volume of equipment, alleviates the weight of equipment, reduces the forced area of equipment.
Scale dial plate 111 is mounted with inside one side of the rotating arm 110 of the another side of small Main Control Tank 109, and another side is embedding
Enter onto small Main Control Tank 109 circle outstanding, and pointer 112 is mounted on small Main Control Tank 109 in pointer mounting base 113, in this way when
Pointer does not turn when rotating arm rotates, and can measure rotating arm has rotated how many degree in this way.Length-measuring appliance 50 is in two flanges
Between when being measured through row rope tie point, when tension can cross the angle and length for measuring two instruments.
As shown in figure 9, one flange position indicator is mounted on the flange of seabed when measurement, another flange position indicator peace
It on the flange for having filled another extra large pipe, pulls out rope 90 and connects on the length-measuring appliance of two flanges, tense rear flange positioning
Instrument just deflects, and can measure deflection angle, reads length, the inclined angle measuring instrument inside companion flange position indicator,
Can obtain accurate two flanges deflection angle and between the distance that differs.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of seabed flange position indicator, which is characterized in that it includes Main Control Tank, pedestal, vertical angle scale component, horizontal angle
Anale settting scale component and length-measuring appliance；Main Control Tank is set on the base, and pedestal lower end is provided with banjo clip, is arranged on Main Control Tank
There is aobvious control window, aobvious control beneath window is provided with reading window, and the side of Main Control Tank is provided with lateral brace, and the top of Main Control Tank is set
Be equipped with top cover, top cover is connected by lateral brace with pedestal, the front end of Main Control Tank be disposed with vertical angle scale component and
Length-measuring appliance, Main Control Tank bottom are provided with level angle scale component.
2. flange position indicator in seabed as described in claim 1, which is characterized in that be provided on top cover and carry handle, carried by carrying
Pedestal is fixed on top cover.
3. flange position indicator in seabed as described in claim 1, which is characterized in that top cover is lightweight structure, is arranged in top cover
There is locator, locator is matched with Main Control Tank.
4. flange position indicator in seabed as described in claim 1, which is characterized in that it is excellent to be provided with one layer of lubricity on pedestal
Pedestal lubrication is covered and is embedded on pedestal, and pedestal is connected by pedestal lubrication lid with Main Control Tank.
5. flange position indicator in seabed as described in claim 1, which is characterized in that banjo clip is of an L-shaped structure, and banjo clip passes through outer
Cushioning plate is connected with flange, and centralized positioning card is provided on banjo clip bottom surface.
6. flange position indicator in seabed as described in claim 1, which is characterized in that Main Control Tank is by master control box cover, Main Control Tank case
Body, Main Control Tank display control lid, level angle rotary scale, level angle observation point, Main Control Tank bottom cover, position rotating arm, inspection
Survey cover board, small Main Control Tank, rotating arm, scale dial plate, pointer and length-measuring appliance composition；The positioning of master control box cover and top cover
The measurement of level angle is completed in device cooperation, and master control box cover and master control box body are tightly connected by sealing ring, and Main Control Tank is shown
There is one layer of high-strength transparence material between control lid and master control box body, display screen is installed on master control box body, around display screen
Sealing ring is installed, high-strength transparence material is pressing against sealing ring, and Main Control Tank display control lid is pressing against high-strength transparence material, Main Control Tank
Display control lid is connect with Main Control Tank box sealing, and inductive switch is equipped with behind display screen, by peripheral control unit to induction
Switching signal；Level angle rotary scale is mounted between Main Control Tank bottom and bottom cover, and level angle observation point is mounted on pedestal
On；Main Control Tank bottom cover is connected with Main Control Tank, Main Control Tank bottom cover be connected with Main Control Tank between be provided with level angle rotary scale simultaneously
It is sealed using sealing ring.
7. flange position indicator in seabed as claimed in claim 6, which is characterized in that the rotating part of position rotating arm is mounted with fixed
Position device, position rotating arm rotation insertion detection cover board, can measure vertical angle with detection cover board cooperation, detect and be mounted in cover board
The signal of sampler real-time sampling locator, small Main Control Tank are twisted and are affixed on Main Control Tank, the rotating arm of the another side of small Main Control Tank
Scale dial plate is mounted with inside one side, another side is embedded on small Main Control Tank circle outstanding, and pointer is mounted on small Main Control Tank
In upper pointer mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710996910.3A CN109682278B (en) | 2017-10-19 | 2017-10-19 | Submarine flange locater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710996910.3A CN109682278B (en) | 2017-10-19 | 2017-10-19 | Submarine flange locater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109682278A true CN109682278A (en) | 2019-04-26 |
| CN109682278B CN109682278B (en) | 2022-11-22 |
Family
ID=66183658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710996910.3A Active CN109682278B (en) | 2017-10-19 | 2017-10-19 | Submarine flange locater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109682278B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN203011365U (en) * | 2012-10-09 | 2013-06-19 | 中国海洋石油总公司 | Digital display type flange measuring instrument |
-
2017
- 2017-10-19 CN CN201710996910.3A patent/CN109682278B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN203011365U (en) * | 2012-10-09 | 2013-06-19 | 中国海洋石油总公司 | Digital display type flange measuring instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109682278B (en) | 2022-11-22 |
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