CN105618973A - Spirit level for ship flange mounting and ship flange mounting process - Google Patents

Spirit level for ship flange mounting and ship flange mounting process Download PDF

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Publication number
CN105618973A
CN105618973A CN201610162859.1A CN201610162859A CN105618973A CN 105618973 A CN105618973 A CN 105618973A CN 201610162859 A CN201610162859 A CN 201610162859A CN 105618973 A CN105618973 A CN 105618973A
Authority
CN
China
Prior art keywords
flange
water level
level gauge
boats
ships
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
Application number
CN201610162859.1A
Other languages
Chinese (zh)
Inventor
晏志清
王杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jianglong Shipbuilding Co Ltd
Original Assignee
Jianglong Shipbuilding Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jianglong Shipbuilding Co Ltd filed Critical Jianglong Shipbuilding Co Ltd
Priority to CN201610162859.1A priority Critical patent/CN105618973A/en
Publication of CN105618973A publication Critical patent/CN105618973A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00Measuring inclination, e.g. by clinometers, by levels
    • G01C9/18Measuring inclination, e.g. by clinometers, by levels by using liquids
    • G01C9/24Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble

Abstract

The invention discloses a spirit level for ship flange mounting and a ship flange mounting process. The spirit level for ship flange mounting is used for assisting welding personnel in welding a flange to a pipe fast and precisely. The flange is provided with a pipe body used for being matched with the pipe for welding and a disc body arranged at one end of the pipe body. The disc body is provided with a plurality of bolt holes distributed in a circumferential array manner. The spirit level for ship flange mounting is provided with a spirit level body and locating mechanisms fixedly connected with the spirit level body. The locating mechanisms are used for being fixedly mounted on the flange or the pipe. The spirit level has the beneficial effects of being simple in structure, convenient to use, high in precision and efficiency and low in cost.

Description

The water level gauge installed for boats and ships flange and boats and ships flange mounting process
Technical field
The present invention relates to the water level gauge for the installation of boats and ships flange and boats and ships flange mounting process.
Background technology
Along with the increase of modern ships tonnage, the quantity of marine piping also gets more and more, and the manufacturing man-hours of pipe also extends greatly. Starting machinery piping system setting-out in line with our factory, later pipe is need to manufacture in advance certainly; But the pipe manufacturing process of on-site sampling has essential distinction with present internal field is prefabricated in the past. And the method for field fabrication be adopt artificial eye to whether level, there is precision inadequate, effect is not high, the shortcoming that cost is not low.
Summary of the invention
Technical problem to be solved by this invention overcomes the deficiencies in the prior art, it is provided for the water level gauge that boats and ships flange is installed and boats and ships flange mounting process, have structure simple, it may also be useful to convenient, precision height, efficiency height, the advantage that cost is low.
The technical solution adopted in the present invention is:
For the water level gauge that boats and ships flange is installed, flange is fast welded on pipe for auxiliary welding personnel by accurately, flange is provided with the pipe body for coordinating pipe to weld and is located at pipe body one end dish body, dish body is provided with the bolt hole of some circumference array distribution, for the locating mechanism that the water level gauge of boats and ships flange installation is provided with water level gauge body and is fixedly connected with water level gauge body, described locating mechanism is for being fixedly mounted on flange or pipe.
Described locating mechanism is the first locating mechanism for being fixedly mounted on flange, and described first locating mechanism comprises main body and two steady braces being located in main body.
Described locating mechanism is the 2nd locating mechanism for being fixedly mounted on pipe, and described 2nd locating mechanism comprises the mounting block that two complement each other to form annular anchor ear.
Described water level gauge body is mechanical type water level gauge, or is electronic horizon instrument; Described mechanical type water level gauge comprises horizontal reference plate and is arranged on the bubble type water column module of horizontal reference plate inside; Described electronic horizon instrument comprises shell and is fixedly mounted on the electronic horizon calibration module of enclosure, the display module that described electronic horizon calibration module comprises controller that power supply module and power supply module be electrically connected and the sensor that controller is electrically connected and is electrically connected with controller.
Described sensor is gyrostat.
Described electronic horizon calibration module also includes communication module, and communication module and controller are electrically connected.
Also be exactly the present invention communication module can with other equipment with the use of, parameter is sent to other equipment, such as the Intelligent management device such as computer, mobile phone plane plate.
Boats and ships flange mounting process comprises the following steps:
A, by flange sleeve in pipe one end;
B, around the axial rotary flange of pipe body so that flange rotary angle is within preset range;
C, the water level gauge installed for boats and ships flange is arranged on flange, or it is arranged on pipe;
D, rotary flange, detect the line whether level of two bolts hole in upper end of flange by water level gauge;
If the line of two bolts hole in upper end of E flange is not horizontality, so it is adjusted to level attitude by rotating;
F, Guan Tiyu flange welding is integrated.
Further, the locating mechanism in the described water level gauge for the installation of boats and ships flange is the first locating mechanism; Described step C is in two, the upper end bolt hole of the described water level gauge for the installation of boats and ships flange by two steady braces insertion flanges; Described step D is rotary flange, and whether detection is in horizontality for the water level gauge that boats and ships flange is installed can show whether flange is in horizontality.
Further, the locating mechanism in the described water level gauge for the installation of boats and ships flange is the 2nd locating mechanism; Described step C is that the water level gauge installed for boats and ships flange is fixedly mounted on pipe body by two mounting blocks by the described water level gauge installed for boats and ships flange; Described step D is rotary flange, detection be used for water level gauge that boats and ships flange installs whether with two, flange upper end bolt hole conllinear, if conllinear, so flange is in horizontality.
The invention has the beneficial effects as follows: there is structure simple, it may also be useful to convenient, precision height, efficiency height, the advantage that cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of pipe of the present invention;
Fig. 2 is the structural representation having the first locating mechanism in the present invention on the water level gauge of boats and ships flange installation;
Fig. 3 is the structural representation that the water level gauge installed for boats and ships flange in the present invention has the water level gauge of the 2nd locating mechanism;
Fig. 4 is the structural representation having the first locating mechanism and being arranged on flange on the water level gauge of boats and ships flange installation in the present invention;
Fig. 5 is the structural representation having the 2nd locating mechanism in the present invention on the water level gauge of boats and ships flange installation.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the present invention is used for the water level gauge that boats and ships flange is installed, flange is fast welded on pipe for auxiliary welding personnel by accurately, flange is provided with the pipe body 1 for coordinating pipe to weld and is located at pipe body 1 one end dish body 2, dish body 2 is provided with the bolt hole 3 of some circumference array distribution, for the locating mechanism that the water level gauge of boats and ships flange installation is provided with water level gauge 4 and is fixedly connected with water level gauge 4, described locating mechanism is for being fixedly mounted on flange or pipe.
Described locating mechanism is the first locating mechanism for being fixedly mounted on flange, and described first locating mechanism comprises main body 5 and two steady braces 6 being located in main body 5.
Described locating mechanism is the 2nd locating mechanism for being fixedly mounted on pipe, and described 2nd locating mechanism comprises the mounting block 7 that two complement each other to form annular anchor ear.
Described water level gauge 4 is mechanical type water level gauge, or is electronic horizon instrument; Described mechanical type water level gauge comprises horizontal reference plate and is arranged on the bubble type water column module of horizontal reference plate inside; Described electronic horizon instrument comprises shell and is fixedly mounted on the electronic horizon calibration module of enclosure, the display module that described electronic horizon calibration module comprises controller that power supply module and power supply module be electrically connected and the sensor that controller is electrically connected and is electrically connected with controller.
Described sensor is gyrostat.
Described electronic horizon calibration module also includes communication module, and communication module and controller are electrically connected.
Boats and ships flange mounting process, comprises the following steps:
A, by flange sleeve in pipe one end;
B, around the axial rotary flange of pipe body 1 so that flange rotary angle is within preset range;
C, the water level gauge installed for boats and ships flange is arranged on flange;
D, rotary flange, detect the line whether level of two bolts hole 3 in upper end of flange by water level gauge;
If the line of two bolts hole 3 in upper end of E flange is not horizontality, so it is adjusted to level attitude by rotating;
F, pipe body 1 and flange welding are integrated.
Locating mechanism in the described water level gauge for the installation of boats and ships flange is the first locating mechanism; Described step C is in two, the upper end bolt hole 3 of the described water level gauge for the installation of boats and ships flange by two steady braces insertion flanges; Described step D is rotary flange, and whether detection is in horizontality for the water level gauge that boats and ships flange is installed can show whether flange is in horizontality.
Locating mechanism in the described water level gauge for the installation of boats and ships flange is the 2nd locating mechanism; Described step C is that the water level gauge being used for the installation of boats and ships flange is fixedly mounted on pipe body 1 by two mounting blocks by the described water level gauge for the installation of boats and ships flange; Described step D is rotary flange, detection be used for water level gauge that boats and ships flange installs whether with two, flange upper end bolt hole 3 conllinear, if conllinear, so flange is in horizontality.

Claims (9)

1. the water level gauge installed for boats and ships flange, flange is fast welded on pipe (1) for auxiliary welding personnel by accurately, flange is provided with the pipe body for coordinating pipe (1) to weld and is located at pipe body one end dish body (2), dish body (2) is provided with the bolt hole (3) of some circumference array distribution, it is characterized in that, the locating mechanism that it is provided with water level gauge body (4) and is fixedly connected with water level gauge body (4), described locating mechanism is used for being fixedly mounted on flange or pipe (1).
2. the water level gauge installed for boats and ships flange according to claim 1, it is characterized in that: described locating mechanism is the first locating mechanism for being fixedly mounted on flange, described first locating mechanism comprises main body (5) and two steady braces (6) being located in main body (5).
3. the water level gauge installed for boats and ships flange according to claim 1, it is characterized in that: described locating mechanism is the 2nd locating mechanism for being fixedly mounted on pipe (1), described 2nd locating mechanism comprises the mounting block (7) that two complement each other to form annular anchor ear.
4. the water level gauge installed for boats and ships flange according to claim 1, it is characterised in that: described water level gauge body (4) is mechanical type water level gauge, or is electronic horizon instrument; Described mechanical type water level gauge comprises horizontal reference plate and is arranged on the bubble type water column module of horizontal reference plate inside; Described electronic horizon instrument comprises shell and is fixedly mounted on the electronic horizon calibration module of enclosure, the display module that described electronic horizon calibration module comprises controller that power supply module and power supply module be electrically connected and the sensor that controller is electrically connected and is electrically connected with controller.
5. the water level gauge installed for boats and ships flange according to claim 4, it is characterised in that: described sensor is gyrostat.
6. the water level gauge installed for boats and ships flange according to claim 4, it is characterised in that: described electronic horizon calibration module also includes communication module, and communication module and controller are electrically connected.
7. boats and ships flange mounting process, it uses the water level gauge installed for boats and ships flange as described in claim 1 to 6 any one, it is characterised in that, it comprises the following steps:
A, by flange sleeve in pipe (1) one end;
B, around the axial rotary flange of pipe body so that flange rotary angle is within preset range;
C, the water level gauge installed for boats and ships flange is arranged on flange, or it is arranged on pipe;
D, rotary flange, detect the line whether level of two bolts hole (3) in upper end of flange by water level gauge body;
If the line of two bolts hole (3) in the upper end of E flange is not horizontality, so it is adjusted to level attitude by rotating;
F, Guan Tiyu flange welding is integrated.
8. boats and ships flange mounting process according to claim 7, it is characterised in that: the locating mechanism in the described water level gauge for the installation of boats and ships flange is the first locating mechanism; Described step C is in two, the upper end bolt hole (3) of the described water level gauge for the installation of boats and ships flange by two steady braces insertion flanges; Described step D is rotary flange, and whether detection is in horizontality for the water level gauge that boats and ships flange is installed can show whether flange is in horizontality.
9. boats and ships flange mounting process according to claim 7, it is characterised in that: the locating mechanism in the described water level gauge for the installation of boats and ships flange is the 2nd locating mechanism; Described step C is that the water level gauge installed for boats and ships flange is fixedly mounted on pipe body by two mounting blocks by the described water level gauge installed for boats and ships flange; Described step D is rotary flange, detection be used for water level gauge that boats and ships flange installs whether with two, flange upper end bolt hole (3) conllinear, if conllinear, so flange is in horizontality.
CN201610162859.1A 2016-03-22 2016-03-22 Spirit level for ship flange mounting and ship flange mounting process Pending CN105618973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610162859.1A CN105618973A (en) 2016-03-22 2016-03-22 Spirit level for ship flange mounting and ship flange mounting process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610162859.1A CN105618973A (en) 2016-03-22 2016-03-22 Spirit level for ship flange mounting and ship flange mounting process

Publications (1)

Publication Number Publication Date
CN105618973A true CN105618973A (en) 2016-06-01

Family

ID=56034523

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610162859.1A Pending CN105618973A (en) 2016-03-22 2016-03-22 Spirit level for ship flange mounting and ship flange mounting process

Country Status (1)

Country Link
CN (1) CN105618973A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106595449A (en) * 2016-12-21 2017-04-26 尹建云 Testing method for coaxiality of flanges at two ends of pipeline valve
CN107678069A (en) * 2017-08-01 2018-02-09 国网浙江省电力公司嘉兴供电公司 A kind of GIS device flange installation accurate positioning method and its alarming device used
CN109341476A (en) * 2018-10-23 2019-02-15 中船澄西船舶修造有限公司 A kind of ship piping system segmentation installation site accuracy detection tool and detection method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942667A1 (en) * 1979-10-23 1981-05-07 Ruhrkohle Ag Alignment device for welding flanges to pipes - has bar with inbuilt spirit level for temporary fixing to flange apertures
JP2002071051A (en) * 2000-08-30 2002-03-08 Mitsubishi Heavy Ind Ltd Method for forming pipe flange
CN200950059Y (en) * 2006-08-11 2007-09-19 侯维新 Three-point acoustooptic display electronic level gauge
CN201100842Y (en) * 2007-11-30 2008-08-13 张海冰 Electronic level instrument
CN202241081U (en) * 2011-09-21 2012-05-30 天元建设集团有限公司 Flange mounting device for liquid level meter
CN203863272U (en) * 2014-05-19 2014-10-08 南京龙源环保有限公司 Positioning device for installation of rotating blowing transmission device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942667A1 (en) * 1979-10-23 1981-05-07 Ruhrkohle Ag Alignment device for welding flanges to pipes - has bar with inbuilt spirit level for temporary fixing to flange apertures
JP2002071051A (en) * 2000-08-30 2002-03-08 Mitsubishi Heavy Ind Ltd Method for forming pipe flange
CN200950059Y (en) * 2006-08-11 2007-09-19 侯维新 Three-point acoustooptic display electronic level gauge
CN201100842Y (en) * 2007-11-30 2008-08-13 张海冰 Electronic level instrument
CN202241081U (en) * 2011-09-21 2012-05-30 天元建设集团有限公司 Flange mounting device for liquid level meter
CN203863272U (en) * 2014-05-19 2014-10-08 南京龙源环保有限公司 Positioning device for installation of rotating blowing transmission device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106595449A (en) * 2016-12-21 2017-04-26 尹建云 Testing method for coaxiality of flanges at two ends of pipeline valve
CN106595449B (en) * 2016-12-21 2019-04-30 河南工程学院 Pipeline valve both ends flange coaxiality detection method
CN107678069A (en) * 2017-08-01 2018-02-09 国网浙江省电力公司嘉兴供电公司 A kind of GIS device flange installation accurate positioning method and its alarming device used
CN107678069B (en) * 2017-08-01 2019-09-03 国网浙江省电力公司嘉兴供电公司 A kind of GIS device flange installation accurate positioning method and its alarming device used
CN109341476A (en) * 2018-10-23 2019-02-15 中船澄西船舶修造有限公司 A kind of ship piping system segmentation installation site accuracy detection tool and detection method

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Application publication date: 20160601