CN201109014Y - Conduit butt-joint rapid alignment device - Google Patents

Conduit butt-joint rapid alignment device Download PDF

Info

Publication number
CN201109014Y
CN201109014Y CNU200720158258XU CN200720158258U CN201109014Y CN 201109014 Y CN201109014 Y CN 201109014Y CN U200720158258X U CNU200720158258X U CN U200720158258XU CN 200720158258 U CN200720158258 U CN 200720158258U CN 201109014 Y CN201109014 Y CN 201109014Y
Authority
CN
China
Prior art keywords
pipeline
support
alignment
screw rod
pipelines
Prior art date
Application number
CNU200720158258XU
Other languages
Chinese (zh)
Inventor
陈为讨
高振发
魏海宁
张青武
Original Assignee
青岛港(集团)有限公司
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 青岛港(集团)有限公司 filed Critical 青岛港(集团)有限公司
Priority to CNU200720158258XU priority Critical patent/CN201109014Y/en
Application granted granted Critical
Publication of CN201109014Y publication Critical patent/CN201109014Y/en

Links

Abstract

The utility model discloses a pipeline match quick alignment device, which aims at solving the shortcomings in the prior art that the time and the labor are wasted when a gourd swing pipe is pulled to perform the match alignment by hand or a jack or a board is used to support a pipeline for performing the match alignment, the manufacture and the transportation as well as the assembly of a hanger are trouble. A V-shaped supporting seat installing two pipelines with opposite nozzles on a same center line is arranged at the top surface of a bottom board. Because the V-shaped supporting seat installing two pipelines with opposite nozzles on the same center line is arranged on the alignment device, when matching the pipelines, the operating staff only needs to arrange the nozzles of the pipelines needing to be matched on the V-shaped supporting seat oppositely, the pipelines can be easily and quickly positioned and automatically aligned and welded, the problems that the time and the labor are wasted when the gourd swing pipe is pulled to perform the match or the jack is used to support for the alignment, and the manufacture, the transportation and the assembly of the hanger are trouble, the working efficiency is high, the pipelines do not fall off when putting on the V-shaped supporting seat, and the operation is safe. The quick alignment device has the advantages of simple manufacture, low manufacture cost, and convenient carrying and use.

Description

Pipeline docks quick alignment device
Technical field
The utility model belongs to instrument, specifically a kind of alignment device that uses when two pipeline butt welding connect.
Background technology
When pipeline connected in butt welding, the mouth of pipe of two butt tubes must align, and met the requirements of axiality after two pipes are connected, and the circumferential weld size of weld bond also can be controlled relatively evenly simultaneously.
At present, the method of centering was before the pipeline butt welding connected: when the lifting space is arranged at pipe top, be two pipes slinging and will connect with chain block, and the end of the perusal pipeline butt joint of personnel selection, manually control sling height and degree of skewness are welded after progressively regulating docking port.Owing to two pipes all are in suspended state, pipeline waves easily, and control docking port spended time is long, and difficulty is big, and simultaneously, along with the increase of pipe diameter, suspender, support also will increase pro rata, makes suspender and carrying and assembles also very trouble;
When the space is not lifted by crane in pipe top, generally be manually below pipe end, to adjust butt joint with supports such as jack or planks, because caliber is big and length is long, the move left and right adjustment is difficulty very, must repeatedly repeat just can finish, time-consuming, effort.Simultaneously, when supporting pipeline with jack or plank etc., pipe tumbles from jack easily, and it is very dangerous to operate.
The utility model content
Technical problem to be solved in the utility model is, overcome prior art and dock centering with chain block swing pipe road, or support time-consuming, the effort of pipeline butt joint centering with jack or plank, suspender is made, carrying assembling trouble, and butt joint operates unsafe shortcoming during centering, provides a kind of pipeline to dock quick alignment device.
In order to solve the problems referred to above that prior art exists, the utility model is to adopt following technical proposals to realize: on a base plate, be equipped with and can lay the V-arrangement bearing of two mouth of pipe relative duct size on same center line.
The utility model also has following technical characterictic:
The V-arrangement bearing of installing on the described base plate is to be fixed with to form a line and the angle of V-arrangement and the identical 3-4 of a height hold-down support on a flat board;
The V-arrangement bearing of installing on the described base plate, be on the panel of two identical operating desks, be separately installed with the V-arrangement bearing that forms a line, the V-arrangement bearing of an end is a hold-down support on the panel, the panel other end is relative with hold-down support, and the movable bearing support of fine-tuning V-shaped groove height is installed;
The movable bearing support of described fine-tuning V-shaped groove height is the bottom surface at movable bearing support, and vertical fixing has the screw rod that passes the operating desk panel; With the screw rod relative fixed following screw rod is arranged below the panel of operating desk, screw rod is opposite with following screw flight direction, is screwed in the lower end of screw rod and the upper end of following screw rod respectively with right-and-left threaded nut up and down.
Advantage of the present utility model and good effect are, owing to be equipped with on the described alignment device and can on same center line, lay the V-arrangement bearing of two mouth of pipe relative duct size, during the pipeline butt joint, operating personnel are as long as the pipeline mouth of pipe that will dock is relative, place on the V-arrangement bearing that forms a line on the described quick alignment device, just can make the easily fast automatic centering welding in location of pipeline, solved with chain block swing pipe road butt joint centering, or it is time-consuming to support pipeline butt joint centering with jack or plank, effort, and suspender is made, the problem of carrying assembling trouble, high efficiency, pipeline is placed on to dock on the V-arrangement bearing and can tumble, need not on-the-spot safety be installed, practical.This quick alignment device is made simple, and cost of manufacture is low, and is easy to carry.
Description of drawings
Fig. 1 looks schematic diagram for the master of a kind of embodiment of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the schematic diagram that increases upper pressure seat on the basis of Fig. 2;
Fig. 4 looks schematic diagram for the master of the another kind of embodiment of the utility model;
Fig. 5 is the left view of Fig. 4.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Among Fig. 1, on a flat board 1, parallel a plurality of V-arrangement bearings that form a line, can lay butt joint pipeline 2 and pipeline 3 on same center line are installed.
The installation of described V-arrangement bearing, be form a line about on dull and stereotyped 1, being fixed with, the angle of V-arrangement and the hold-down supports 1.1 of identical 3 the band V-shaped grooves 1.11 of height, butt joint pipeline 2 and pipeline 3 are placed on respectively on the hold-down support 1.1 on the left side and the right side, make pipeline 2 and pipeline 3 on same center line, on the hold-down support 1.1 in the middle of its docking port rides over simultaneously (referring to Fig. 2); Also can be 4 hold-down supports 1.1 with identical V-shaped groove 1.11, butt joint pipeline 2 be relative with the interface of pipeline 3, about being placed on respectively on the V-shaped groove 1.11 of two hold-down supports 1.1.
Among Fig. 3, when the butt joint pipeline is thin and long, an end that leaves the butt joint mouth of pipe of pipeline can let droop, do not upwarp in order to make butt joint pipeline 2 and 3 be placed on the hold-down support 1.1 the time butt joint mouth of pipe, on hold-down support 1.1 above the pipeline, upper pressure seat 4 with band inverted V-shaped pressing plate 4.1 is buckled in above the pipeline, with bolt 9 upper pressure seat 4 is fastened on the base plate 1, will dock upper pressure seat 4 to be disassembled after the mouth of pipe welds again.
Among Fig. 4, Fig. 5, for the mouth of pipe to two butt joint pipelines 2 and 3 just carries out further accurately adjusting, described V-arrangement bearing be distributed in identical and relative about on the panel 5.1 of two operating desks 5, the V-arrangement bearing is arranged on two operating desks 5 respectively, the V-arrangement bearing of an end is made as hold-down support 1.1 on the panel 5.1, on the panel 5.1 of the hold-down support 1.1 relative other ends, the movable bearing support 6 of fine-tuning V-shaped groove 1.11 height is installed;
The movable bearing support 6 of described fine-tuning V-shaped groove 1.11 height is in the bottom surface of movable bearing support 6, and vertical fixing has the screw rod 6.1 of the panel 5.1 that passes operating desk 5; Below the panel 5.1 of operating desk 5, with screw rod 6.1 relative fixed following screw rod 8 is arranged, screw rod 6.1 is opposite with the hand of spiral of following screw rod 8, be screwed in the lower end of screw rod 6.1 and the upper end formation turnbuckle of following screw rod 8 respectively with right-and-left threaded nut 7 up and down, turn nut 7, the height of V-shaped groove 1.11 on the adjustable bearing 6, thus accurately adjust the mouth of pipe height that docks pipeline 2 and 3, axiality is good when making its butt joint, and the circumferential weld of weld bond is also more even.

Claims (4)

1, a kind of pipeline docks quick alignment device, it is characterized in that: on a base plate, be equipped with and can lay the V-arrangement bearing of two mouth of pipe relative duct size on same center line.
2, pipeline as claimed in claim 1 docks quick alignment device, it is characterized in that: the V-arrangement bearing of installing on the described base plate is to be fixed with to form a line and the angle of V-arrangement and the identical 3-4 of a height hold-down support on a flat board.
3, pipeline as claimed in claim 1 docks quick alignment device, it is characterized in that: the V-arrangement bearing of installing on the described base plate, be on the panel of two identical operating desks, be separately installed with the V-arrangement bearing that forms a line, the V-arrangement bearing of an end is a hold-down support on the panel, the panel other end is relative with hold-down support, and the movable bearing support of fine-tuning V-shaped groove height is installed.
4, pipeline as claimed in claim 3 docks quick alignment device, it is characterized in that: the movable bearing support of described fine-tuning V-shaped groove height is the bottom surface at movable bearing support, and vertical fixing has the screw rod that passes the operating desk panel; With the screw rod relative fixed following screw rod is arranged below the panel of operating desk, screw rod is opposite with following screw flight direction, is screwed in the lower end of screw rod and the upper end of following screw rod respectively with right-and-left threaded nut up and down.
CNU200720158258XU 2007-12-03 2007-12-03 Conduit butt-joint rapid alignment device CN201109014Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200720158258XU CN201109014Y (en) 2007-12-03 2007-12-03 Conduit butt-joint rapid alignment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200720158258XU CN201109014Y (en) 2007-12-03 2007-12-03 Conduit butt-joint rapid alignment device

Publications (1)

Publication Number Publication Date
CN201109014Y true CN201109014Y (en) 2008-09-03

Family

ID=39893533

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200720158258XU CN201109014Y (en) 2007-12-03 2007-12-03 Conduit butt-joint rapid alignment device

Country Status (1)

Country Link
CN (1) CN201109014Y (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371294A (en) * 2010-08-17 2012-03-14 刘梅秋 High-efficiency sheet rolling machine
CN103949827A (en) * 2014-05-07 2014-07-30 中国十九冶集团有限公司 Quick-pairing bench for welding
CN105965200A (en) * 2016-06-12 2016-09-28 苏州天朋精密元器件有限公司 Clamping device used for machining shaft products
CN106002066A (en) * 2016-06-12 2016-10-12 苏州天朋精密元器件有限公司 Clamping device for processing shaft product
CN106122596A (en) * 2016-08-14 2016-11-16 安徽盛运环保(集团)股份有限公司 Remaining meal rubbish vacuum transport pipeline positioning tool
CN106112345A (en) * 2016-07-28 2016-11-16 洛宁超越农业有限公司 A kind of steel I-beam docking adjusting apparatus of Fructus Mali pumilae job shop
CN106181817A (en) * 2016-08-14 2016-12-07 安徽盛运钢结构有限公司 Garbage vacuum transport pipeline tipping fixture
CN107675775A (en) * 2017-09-18 2018-02-09 济南凯丰市政工程有限公司 A kind of constructing device and construction method for storm sewer construction

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371294A (en) * 2010-08-17 2012-03-14 刘梅秋 High-efficiency sheet rolling machine
CN103949827A (en) * 2014-05-07 2014-07-30 中国十九冶集团有限公司 Quick-pairing bench for welding
CN103949827B (en) * 2014-05-07 2015-09-16 中国十九冶集团有限公司 Weld quick group to stand
CN105965200A (en) * 2016-06-12 2016-09-28 苏州天朋精密元器件有限公司 Clamping device used for machining shaft products
CN106002066A (en) * 2016-06-12 2016-10-12 苏州天朋精密元器件有限公司 Clamping device for processing shaft product
CN106112345A (en) * 2016-07-28 2016-11-16 洛宁超越农业有限公司 A kind of steel I-beam docking adjusting apparatus of Fructus Mali pumilae job shop
CN106122596A (en) * 2016-08-14 2016-11-16 安徽盛运环保(集团)股份有限公司 Remaining meal rubbish vacuum transport pipeline positioning tool
CN106181817A (en) * 2016-08-14 2016-12-07 安徽盛运钢结构有限公司 Garbage vacuum transport pipeline tipping fixture
CN107675775A (en) * 2017-09-18 2018-02-09 济南凯丰市政工程有限公司 A kind of constructing device and construction method for storm sewer construction
CN107675775B (en) * 2017-09-18 2020-08-28 凯丰智慧(山东省)市政工程有限公司 Construction device and construction method for rainwater pipeline construction

Similar Documents

Publication Publication Date Title
CN201829871U (en) Fixing device for high-voltage cable joint
CN101929583B (en) Deep water submarine pipeline axial aiming machine
CN201871901U (en) Three-dimensional centring device
CN104100769B (en) Pipeline sliding auxiliary device
CN205325532U (en) Support frame for piping erection
CN201913410U (en) Track used for automatically welding T-shaped joint of conduit rack
CN102489917A (en) Assembling and welding platform for pipelines
CN201970305U (en) Three-way round pipe marking gauge
CN205218338U (en) Three -dimensional adjustable riser carousel
CN204183172U (en) A kind of hood type round steel pipe docking adjustment fixture
CN201603993U (en) Centering and aligning device for pipeline flanges
CN208441842U (en) A kind of shield launching counter-force support system
CN205689895U (en) Heavy caliber compound pipeline complex pipeline boil on the nape opposite the mouth adjusting means
CN205967981U (en) Be used for small -bore tubular product welded frock that is geared to needs of job fast
CN104227297A (en) Pre-welding butt-assembling machine for gas cylinder
CN204449694U (en) A kind of girth welding frock
CN2448508Y (en) Auxiliary aligner for welding above sea of submerged pipeline
CN201615288U (en) Fixed thermal-insulating saddle pipe holder
CN201690164U (en) Straightening device for cables
CN201664829U (en) Jib welding fixture
CN206191063U (en) Two -way spacing conduit saddle of damping
CN206144456U (en) Novel overhaul of equipments is with ladder
CN206268601U (en) A kind of pipeline construction aids in the service of connection devices
CN2923197Y (en) Quick butt-jointing righting pipe-clamp
CN202137546U (en) Opening-to-opening centralizer for welding of pipelines

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee
C19 Lapse of patent right due to non-payment of the annual fee