CN110081270A - A method of quick repairs are deformed for Chemical Manufacture compressed air pipe - Google Patents

A method of quick repairs are deformed for Chemical Manufacture compressed air pipe Download PDF

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Publication number
CN110081270A
CN110081270A CN201910203624.6A CN201910203624A CN110081270A CN 110081270 A CN110081270 A CN 110081270A CN 201910203624 A CN201910203624 A CN 201910203624A CN 110081270 A CN110081270 A CN 110081270A
Authority
CN
China
Prior art keywords
compressed air
pipeline
tooling
air pipe
thread bar
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
CN201910203624.6A
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Chinese (zh)
Inventor
孟庆华
曹均
严德生
潘丁文
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.)
Lianyungang Alkali Industry Co Ltd
Original Assignee
Lianyungang Alkali Industry 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 Lianyungang Alkali Industry Co Ltd filed Critical Lianyungang Alkali Industry Co Ltd
Priority to CN201910203624.6A priority Critical patent/CN110081270A/en
Publication of CN110081270A publication Critical patent/CN110081270A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/18Appliances for use in repairing pipes

Abstract

The invention discloses a kind of methods for Chemical Manufacture compressed air pipe deformation quick repairs, it is related to compressed air pipe to repair facility technical field, includes the following steps, makes tooling, the pipe diameter for measuring compressed air makes tooling according to compressed air pipe outer diameter;Special tooling is carried to construction site by fixing tool, is opened top for fixing the support one of jack, tooling is placed on to the position of pipeline, the support one of installation support two and top, rotation fixed thread bar is fixed after fixture block is pushed against pipeline;Pipeline is repaired, scene starts to construct using jack, according to the bending degree of pipeline, constantly adjusts the position of tooling, guarantees that pipeline being capable of uniform stressed;It adjusts the angle.The method for deforming quick repairs for Chemical Manufacture compressed air pipe, does not need whole system when repairing pipeline using tooling, while the structure of tooling is simple, and repair cost is low, and the consuming time is short while easy for construction, and construction effect is good.

Description

A method of quick repairs are deformed for Chemical Manufacture compressed air pipe
Technical field
It repairs facility technical field the present invention relates to compressed air pipe, it is specially a kind of to be used for Chemical Manufacture compressed air The method of pipe deforming quick repairs.
Background technique
At present in country's chemical production process, compressed air using very universal, compressed air pipe is conveying compression The main path of air, in actual production because the problem of various external causes, occasionally there are external force compressed-air line is touched it is curved Deformation, the method for traditional replacement pipeline must stop each technological operation to complete, cause system fluctuation very big, also result in simultaneously Very huge economic loss.What it is due to pipeline delivered inside is compressed air, has certain pressure, with the mode of heat treatment It is easy to set off an explosion, appearance the problems such as compressed air leakage, the security risk caused by construction personnel and moment compression Pipe leakage causes instrument to control failure, jeopardizes production etc..So traditional repair method can not carry out compressed air pipe change Quick repairs after shape.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, quick repairs are deformed for Chemical Manufacture compressed air pipe the present invention provides a kind of Method, it is at high cost to solve existing compressed air pipe distortion machining method, and construction is inconvenient, and repair procedures need to stop whole A system expends time longer problem.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: one kind being used for Chemical Manufacture compressed air hose The method that road deforms quick repairs, includes the following steps,
(1) tooling is made, the pipe diameter and pipeline pressure of compressed air is measured, checks that the correlate meter of compressed air pipe is set The standby barometric minimum using compressed air makes tooling according to compressed air pipe outer diameter;
(2) special tooling is carried to construction site by fixing tool, the support one that top is used to fix jack is opened, by work Dress is placed on the position of pipeline, and the support one of installation support two and top, rotation fixed thread bar will be solid after fixture block abutting pipeline It is fixed;
(3) pipeline is repaired, scene starts to construct using jack, according to the bending degree of pipeline, the position of tooling is constantly adjusted, Guarantee that pipeline being capable of uniform stressed;
(4) it adjusts the angle, adjusts device in tooling bottom setting angle, after a certain position of pipeline is repaired, rotate backward Fixed thread bar releases the fixation of pipeline and tooling, and the angle of rotation swing handle adjustment elevating screw thread bar adjustment tooling will manage Continue to repair pipeline after road is fixed.
Preferably, the tooling includes bottom plate, and the top both ends of the bottom plate are fixedly connected to side plate, the bottom plate Top both ends, which are located on the inside of side plate, is fixedly connected to snap-gauge, and support two, institute are slidably connected between the two sides of the snap-gauge It states to offer on the inside of snap-gauge and is fixedly connected with jack with two compatible longitudinal chutes of support, the top of the support two, Support one is fixedly connected at the top of the jack, the top of the bottom plate, which is located between the two sides of snap-gauge, is placed with pipeline.
Preferably, the outside of the side plate and snap-gauge, which is run through, fixed thread bar, the fixed thread bar and side plate and Snap-gauge is to be threadedly coupled, and one end that the fixed thread bar is located on the inside of snap-gauge is rotatably connected to card compatible with pipeline Block.
Preferably, the inside into fixture block is run through in one end of the fixed thread bar, and the fixed thread bar is located at fixture block Internal one end is fixedly connected with the first rotating block, and the inside of the fixture block offers sliding slot compatible with the first rotating block.
Preferably, the fixed thread bar is fixedly connected with pinch grip far from one end of fixture block.
Preferably, the bottom of the bottom plate is equipped with angular adjustment apparatus, and the angular adjustment apparatus includes pedestal, described The top both ends of pedestal are fixedly connected to outer bar, and the inner thread of the outer bar is connected with elevating screw thread bar, the lifting spiral shell It is rotatably connected to bracket at the top of rasp bar, is rotatablely connected by rotating bar and bottom plate between the two sides of the bracket.
Preferably, the middle position of the outer bar is equipped with rotation circle set, and the upper and lower ends of the rotation circle set are fixed It is connected with the second rotating block, the inside of the outer bar offers sliding slot compatible with the second rotating block, the rotation circle set Inner wall offers thread groove compatible with elevating screw thread bar.
Preferably, the two sides of the rotation circle set are fixedly connected to swing handle.
Preferably, the inside into bracket is run through at the top of the elevating screw thread bar, and the elevating screw thread bar is located at bracket Internal one end is fixedly connected with third rotating block, and the inside of the bracket offers rotation compatible with third rotating block Slot.
Preferably, the top center position of the pedestal is fixedly connected with weight holder.
(3) beneficial effect
The present invention provides a kind of methods for Chemical Manufacture compressed air pipe deformation quick repairs.Have following beneficial to effect Fruit:
This for Chemical Manufacture compressed air pipe deformation quick repairs method, by measure compressed air pipe diameter and Pipeline pressure checks that the correlate meter equipment of compressed air pipe uses the barometric minimum of compressed air, according to compressed air hose Road outer diameter makes tooling, and special tooling is carried to construction site, the support one that top is used to fix jack is opened, by tooling It is placed on the position of pipeline, the support one of installation support two and top, rotation fixed thread bar is fixed after fixture block is pushed against pipeline, Scene starts to construct using jack, according to the bending degree of pipeline, constantly adjusts the position of tooling, guarantees that pipeline can be uniform Stress, tooling include bottom plate, and the top both ends of the bottom plate are fixedly connected to side plate, and the top both ends of the bottom plate are located at side It is fixedly connected to snap-gauge on the inside of plate, support two is slidably connected between the two sides of the snap-gauge, is opened on the inside of the snap-gauge Equipped with support two compatible longitudinal chutes, it is described support two top be fixedly connected with jack, the top of the jack Portion is fixedly connected with support one, and the top of the bottom plate, which is located between the two sides of snap-gauge, is placed with pipeline, is repaired and is managed using tooling Whole system is not needed when road, while the structure of tooling is simple, repair cost is low, and the consuming time is short while easy for construction, construction Effect is good.
Detailed description of the invention
Fig. 1 is apparatus of the present invention schematic view of the front view;
Fig. 2 is left view structural representation of the present invention;
Fig. 3 is angular adjustment apparatus structural schematic diagram of the present invention;
Fig. 4 is fixture structure schematic diagram of the present invention.
In figure: 1- bottom plate, 2- side plate, 3- snap-gauge, 4- support two, 5- jack, 6- support one, 7- pipeline, the fixed spiral shell of 8- Rasp bar, 9- fixture block, the first rotating block of 10-, 11- pinch grip, 12- angular adjustment apparatus, 13- pedestal, 14- outer bar, 15- lifting Threaded rod, 16- bracket, 17- rotating bar, 18- rotate circle set, the second rotating block of 19-, 20- thread groove, 21- swing handle, 22- third rotating block, 23- weight holder.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: one kind is fast for the deformation of Chemical Manufacture compressed air pipe The method that speed is repaired, includes the following steps,
(1) tooling is made, the pipe diameter and pipeline pressure of compressed air is measured, checks that the correlate meter of compressed air pipe is set The standby barometric minimum using compressed air makes tooling according to compressed air pipe outer diameter;
(2) special tooling is carried to construction site by fixing tool, the support one that top is used to fix jack is opened, by work Dress is placed on the position of pipeline, and the support one of installation support two and top, rotation fixed thread bar will be solid after fixture block abutting pipeline It is fixed;
(3) pipeline is repaired, scene starts to construct using jack, according to the bending degree of pipeline, the position of tooling is constantly adjusted, Guarantee that pipeline being capable of uniform stressed;
(4) it adjusts the angle, adjusts device in tooling bottom setting angle, after a certain position of pipeline is repaired, rotate backward Fixed thread bar releases the fixation of pipeline and tooling, and the angle of rotation swing handle adjustment elevating screw thread bar adjustment tooling will manage Continue to repair pipeline after road is fixed.
Tooling includes bottom plate 1, and the top both ends of bottom plate 1 are fixedly connected to side plate 2, and the top both ends of bottom plate 1 are located at side The inside of plate 2 is fixedly connected to snap-gauge 3, support 24 is slidably connected between the two sides of snap-gauge 3, the inside of snap-gauge 3 offers With 24 compatible longitudinal chutes of support, the top of support 24 is fixedly connected with jack 5, and the top of jack 5 is fixed to be connected It is connected to support 1, the top of bottom plate 1, which is located between the two sides of snap-gauge 3, is placed with pipeline 7, opens top for fixing jack 5 Support 1, tooling is placed on to the position of pipeline 7, the support 1 of installation support 24 and top rotates fixed thread bar 8 It is fixed after fixture block 9 is pushed against pipeline, scene starts to construct using jack 5, according to the bending degree of pipeline 7, constantly adjustment work The position of dress, guarantee pipeline can uniform stressed, can be avoided repair pipeline when need the problem of closing whole system, save Repairing time, while the tool structure for repairing needs is simple, repair cost is low, easy for construction.
The outside of side plate 2 and snap-gauge 3, which is run through, fixed thread bar 8, and fixed thread bar 8 and side plate 2 and snap-gauge 3 are spiral shell Line connection, one end that fixed thread bar 8 is located at 3 inside of snap-gauge are rotatably connected to fixture block 9 compatible with pipeline 7, and rotation is fixed Threaded rod 8 is fixed up to fixture block pushes against pipeline, facilitates the fixation of pipeline 7 Yu tooling.
The inside into fixture block 9 is run through in one end of fixed thread bar 8, and it is solid that fixed thread bar 8 is located at one end inside fixture block 9 Surely it is connected with the first rotating block 10, the inside of fixture block 9 offers sliding slot compatible with the first rotating block 10.
Fixed thread bar 8 is fixedly connected with pinch grip 11 far from one end of fixture block 9.
The bottom of bottom plate 1 is equipped with angular adjustment apparatus 12, and angular adjustment apparatus 12 includes pedestal 13, the top of pedestal 13 Both ends are fixedly connected to outer bar 14, and the inner thread of outer bar 14 is connected with elevating screw thread bar 15, the top of elevating screw thread bar 15 It is rotatably connected to bracket 16, is rotatablely connected by rotating bar 17 and bottom plate 1 between the two sides of bracket 16.
The middle position of outer bar 14 is equipped with rotation circle set 18, and the upper and lower ends for rotating circle set 18 are fixedly connected to second Rotating block 19, the inside of outer bar 14 offer sliding slot compatible with the second rotating block 19, and the inner wall for rotating circle set 18 offers Thread groove 20 compatible with elevating screw thread bar 15, both hands rotate after holding swing handle 21, increase elevating screw thread bar 15, By the angle of the different adjustment toolings of 15 lifting height of left and right sides elevating screw thread bar, facilitate repairing pipeline.
The two sides of rotation circle set 18 are fixedly connected to swing handle 21.
The inside into bracket 16 is run through at the top of elevating screw thread bar 15, and elevating screw thread bar 15 is located at one inside bracket 16 End is fixedly connected with third rotating block 22, and the inside of bracket 16 offers rotation slot compatible with third rotating block 22.
The top center position of pedestal 13 is fixedly connected with weight holder 23.
When work, by measuring 7 diameter of pipeline and pipeline pressure of compressed air, the correlator of compressed air pipe is checked Table equipment uses the barometric minimum of compressed air, makes tooling according to 7 outer diameter of compressed air pipe, special tooling is carried to and is applied Work scene opens top and is used to fix the support one of jack, and tooling is placed on to the position of pipeline, installation support 24 and upper The support 1 in portion, rotation fixed thread bar 8 are fixed after fixture block 9 is pushed against pipeline 7, and scene starts to construct using jack 5, root According to the bending degree of pipeline 7, constantly adjust the position of tooling, guarantee pipeline 7 can uniform stressed, in tooling bottom setting angle Device 12 is adjusted, after a certain position of pipeline is repaired, rotates backward the fixation that fixed thread bar 8 releases pipeline 7 and tooling, It rotates swing handle 21 and adjusts the angle that elevating screw thread bar 15 adjusts tooling, continue to repair pipeline after pipeline 7 is fixed.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (10)

1. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs, it is characterised in that: include the following steps,
(1) tooling is made, the pipe diameter and pipeline pressure of compressed air is measured, checks that the correlate meter of compressed air pipe is set The standby barometric minimum using compressed air makes tooling according to compressed air pipe outer diameter;
(2) special tooling is carried to construction site by fixing tool, the support one that top is used to fix jack is opened, by work Dress is placed on the position of pipeline, and the support one of installation support two and top, rotation fixed thread bar will be solid after fixture block abutting pipeline It is fixed;
(3) pipeline is repaired, scene starts to construct using jack, according to the bending degree of pipeline, the position of tooling is constantly adjusted, Guarantee that pipeline being capable of uniform stressed;
(4) it adjusts the angle, adjusts device in tooling bottom setting angle, after a certain position of pipeline is repaired, rotate backward Fixed thread bar releases the fixation of pipeline and tooling, and the angle of rotation swing handle adjustment elevating screw thread bar adjustment tooling will manage Continue to repair pipeline after road is fixed.
2. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs according to claim 1, special Sign is: the tooling includes bottom plate (1), and the top both ends of the bottom plate (1) are fixedly connected to side plate (2), the bottom plate (1) top both ends, which are located on the inside of side plate (2), is fixedly connected to snap-gauge (3), the company of sliding between the two sides of the snap-gauge (3) It is connected to support two (4), the compatible longitudinal chute with two (4) of support, the support two are offered on the inside of the snap-gauge (3) (4) it is fixedly connected at the top of jack (5), is fixedly connected with support one (6), the bottom plate at the top of the jack (5) (1) top, which is located between the two sides of snap-gauge (3), is placed with pipeline (7).
3. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs according to claim 2, special Sign is: the outside of the side plate (2) and snap-gauge (3), which is run through, to be had fixed thread bar (8), the fixed thread bar (8) and side Plate (2) and snap-gauge (3) be threadedly coupled, the fixed thread bar (8) be located at one end on the inside of snap-gauge (3) be rotatably connected to and The compatible fixture block (9) of pipeline (7).
4. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs according to claim 3, special Sign is: the inside into fixture block (9) is run through in one end of the fixed thread bar (8), and the fixed thread bar (8) is located at fixture block (9) internal one end is fixedly connected with the first rotating block (10), and the inside of the fixture block (9) offers and the first rotating block (10) Compatible sliding slot.
5. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs according to claim 3, special Sign is: the fixed thread bar (8) is fixedly connected with pinch grip (11) far from the one end of fixture block (9).
6. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs according to claim 2, special Sign is: the bottom of the bottom plate (1) is equipped with angular adjustment apparatus (12), and the angular adjustment apparatus (12) includes pedestal (13), the top both ends of the pedestal (13) are fixedly connected to outer bar (14), and the inner thread of the outer bar (14) is connected with Elevating screw thread bar (15) is rotatably connected to bracket (16) at the top of the elevating screw thread bar (15), the two sides of the bracket (16) Between be rotatablely connected by rotating bar (17) and bottom plate (1).
7. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs according to claim 6, special Sign is: the middle position of the outer bar (14) is equipped with rotation circle set (18), and the upper and lower ends of the rotation circle set (18) are equal It is fixedly connected with the second rotating block (19), the inside of the outer bar (14) offers the compatible cunning with the second rotating block (19) The inner wall of slot, the rotation circle set (18) offers the compatible thread groove (20) with elevating screw thread bar (15).
8. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs according to claim 7, special Sign is: the two sides of the rotation circle set (18) are fixedly connected to swing handle (21).
9. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs according to claim 6, special Sign is: the inside into bracket (16) is run through at the top of the elevating screw thread bar (15), and the elevating screw thread bar (15) is located at The internal one end of bracket (16) is fixedly connected with third rotating block (22), and the inside of the bracket (16) is offered to be rotated with third The compatible rotation slot of block (22).
10. a kind of method for Chemical Manufacture compressed air pipe deformation quick repairs according to claim 6, special Sign is: the top center position of the pedestal (13) is fixedly connected with weight holder (23).
CN201910203624.6A 2019-03-18 2019-03-18 A method of quick repairs are deformed for Chemical Manufacture compressed air pipe Pending CN110081270A (en)

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CN201910203624.6A CN110081270A (en) 2019-03-18 2019-03-18 A method of quick repairs are deformed for Chemical Manufacture compressed air pipe

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL177041C (en) * 1973-10-12 1985-07-16 Rotterdam Rijn Pijpleiding Mij Method for preventing and eliminating ovalization of a high-pressure pipeline, and a clamp device for this
CN1105743A (en) * 1992-10-26 1995-07-26 英国气体公司 Apparatus for bending plastic pipe
JP2000240850A (en) * 1999-02-22 2000-09-08 Sekisui Chem Co Ltd Deformation correcting device for lining pipe, and lining method for lining pipe using device thereof
US20160047509A1 (en) * 2014-08-13 2016-02-18 John N. Long Water main break repair tool
CN106838539A (en) * 2016-12-16 2017-06-13 天津惠博普管道技术有限公司 A kind of pipeline Quick repairing device
CN207229911U (en) * 2017-09-20 2018-04-13 浙江博凡动力装备股份有限公司 Lift pipeline support frame
CN207687567U (en) * 2017-12-18 2018-08-03 中国石油天然气股份有限公司 A kind of flange erection device
CN208107320U (en) * 2018-04-23 2018-11-16 李雅菲 Workover treatment surface line height adjustment device
CN208397444U (en) * 2018-05-21 2019-01-18 广东鑫泓建设有限公司 A kind of municipal pipeline mounting device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL177041C (en) * 1973-10-12 1985-07-16 Rotterdam Rijn Pijpleiding Mij Method for preventing and eliminating ovalization of a high-pressure pipeline, and a clamp device for this
CN1105743A (en) * 1992-10-26 1995-07-26 英国气体公司 Apparatus for bending plastic pipe
JP2000240850A (en) * 1999-02-22 2000-09-08 Sekisui Chem Co Ltd Deformation correcting device for lining pipe, and lining method for lining pipe using device thereof
US20160047509A1 (en) * 2014-08-13 2016-02-18 John N. Long Water main break repair tool
CN106838539A (en) * 2016-12-16 2017-06-13 天津惠博普管道技术有限公司 A kind of pipeline Quick repairing device
CN207229911U (en) * 2017-09-20 2018-04-13 浙江博凡动力装备股份有限公司 Lift pipeline support frame
CN207687567U (en) * 2017-12-18 2018-08-03 中国石油天然气股份有限公司 A kind of flange erection device
CN208107320U (en) * 2018-04-23 2018-11-16 李雅菲 Workover treatment surface line height adjustment device
CN208397444U (en) * 2018-05-21 2019-01-18 广东鑫泓建设有限公司 A kind of municipal pipeline mounting device

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