CN106764049B - The device of pipeline part differential settlement is solved using two whirl compensators - Google Patents
The device of pipeline part differential settlement is solved using two whirl compensators Download PDFInfo
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- CN106764049B CN106764049B CN201611252557.XA CN201611252557A CN106764049B CN 106764049 B CN106764049 B CN 106764049B CN 201611252557 A CN201611252557 A CN 201611252557A CN 106764049 B CN106764049 B CN 106764049B
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- pipe
- whirl
- pipeline
- compensator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/0243—Laying or reclaiming pipes on land, e.g. above the ground above ground
- F16L1/0246—Laying or reclaiming pipes on land, e.g. above the ground above ground at a certain height off the ground
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of devices that pipeline part differential settlement is solved using two whirl compensators, including first pipe (3) and second pipe (5), it is equipped in the first pipe the first whirl compensator (1), the second whirl compensator (2) is installed on the second pipe；Wherein, the first pipe is parallel with second pipe axis, and first whirl compensator is parallel with the second whirl compensator axis；The first pipe is linked together by short tube (4) with second pipe.Using the mode arrangements heat distribution pipeline, the problem of can effectively solve the problem that pipeline differential settlement.By the rotation of whirl compensator, short tube and elbow form the arm of force and guarantee that two pipelines arbitrarily settle in scope of design to be freely rotated in pipeline restriction range.
Description
Technical field
It is specifically a kind of to use two rotation compensations the present invention relates to a kind of device for solving pipeline part differential settlement
Device solves pipeline locally non-settling device, belongs to heat distribution pipeline technical field
Background technique
Heat distribution pipeline is also referred to as heat distribution pipe network, logical from heat source from boiler room, direct combustion computer room or heat supply center grade
Toward the heat supply pipeline of building consumer heat inlet, multiple heat supply pipelines just form pipe network.
Main accessories include compensator, suspension and support and valve etc. in heat distribution pipeline process of deployment.Compensator is mainly used
The thermal walking caused by solving in heat distribution pipeline because of the expanding with heat and contract with cold of pipeline；Suspension and support mainly plays a supportive role, general to use
Sliding support or rigid hanger；Valve is mainly the starting point installation closing valve in heat supply network trunk pipeline, service main or branch line.
In heat distribution pipeline, the purpose of compensator is mainly extraction duct thermal walking, is the weight for guaranteeing piping safe operation
Want equipment.Common compensator has π type compensator, corrugated expansion joint, slip-type expansion joint, ball compensator and rotary benefit
Repay device.Wherein, rotary compensator is a kind of Novel compensator, is mainly used for the steam and hot water pipeline of aerial laying.Rotation
The working principle of formula compensator is: forming couple by its arm of force, generates a pair of of power equal in magnitude, contrary, make to rotate
It is relatively rotated between pipe and seal receptacle, the arm of force revolves around it the rotation of compensator axis centered on basic point, and then absorbs two sides straight tube
The thermal expansion amount generated in section.
The displacement of the generation of expanding with heat and contract with cold of pipeline is compensated although existing in the prior art with compensator, in practical fortune
In row, heat distribution pipeline still will appear following problems: heat distribution pipeline can be generated uneven due to ground or geology when running
Sedimentation, may cause pipeline by drawing crack.
Summary of the invention
Pipeline office is solved using two whirl compensators in view of the above existing problems in the prior art, the present invention provides a kind of
The non-settling device in portion, can effectively solve the problem that pipeline differential settlement.
The present invention is through the following technical solutions to achieve the above objectives: solve pipeline part not using two whirl compensators
The device of uniform settlement, including first pipe and second pipe are equipped with the first whirl compensator in the first pipe, described
Second whirl compensator is installed on second pipe；Wherein, the first pipe is parallel with second pipe axis, first rotation
It is parallel with the second whirl compensator axis to turn compensator；The first pipe is linked together by short tube and second pipe.
It further, further include the first elbow and the second elbow；The first pipe passes through the first elbow and the short tube
One end connection, the second pipe are connect by the second elbow with the other end of the short tube.
Further, the first support with supporting role is installed under the first pipe, is installed under the second pipe
There is the second support with supporting role.
Further, the first pipe is overlapped with the first whirl compensator axis, and the second pipe and the second rotation are mended
Repay the coincidence of device axis；Also, first whirl compensator and the second whirl compensator can be around its own axis any angles
Rotation.
A method of pipeline part differential settlement being solved using two whirl compensators, this method includes following step
It is rapid:
1) two pipelines are installed, and guarantee that two conduit axis are parallel to each other；
2) whirl compensator is installed on two pipelines, and guarantees that two whirl compensator axis are parallel；
3) two pipelines are linked together by bend pipe and short tube, so that two pipeline connections；
4) it is mounted on support frame under two pipelines, supports pipeline.
5) when installing, it may occur however that the pipeline of larger sedimentation side should be higher than that the pipeline of the other side.
Further, the whirl compensator can be rotated around its own axis.
The beneficial effects of the present invention are: 1) use the mode arrangements heat distribution pipeline, it can effectively solve the problem that pipeline unevenly sinks
The problem of drop.By the rotation of whirl compensator, short tube and elbow form the arm of force, to freely turn in pipeline restriction range
It is dynamic, guarantee that two pipelines arbitrarily settle in scope of design.
2) device uses two whirl compensators, and pipeline unevenly sinks caused by being able to solve because of bracket basis sedimentation
Drop is suitble to install at pipeline foundation mutation.
3) use whirl compensator, good airproof performance, securely and reliably.Two root canal roads are easy for installation, rationally distributed and easy cloth
It sets, blind flange force will not be generated because of installation, support force is small, is capable of the operation of effective guarantee heat distribution pipeline, has saved construction investment.
Detailed description of the invention
Fig. 1 is the whole axonometric schematic diagram of the embodiment of the present invention one；
Fig. 2 is one of whole elevational schematic view of the embodiment of the present invention one；
Fig. 3 is the two of the whole elevational schematic view of the embodiment of the present invention one；
Fig. 4 is one of one pipe sedimentation elevational schematic view of the embodiment of the present invention；
Fig. 5 is the two of one pipe sedimentation elevational schematic view of the embodiment of the present invention；
Fig. 6 is the whole axonometric schematic diagram of the embodiment of the present invention two；
Fig. 7 is the whole elevational schematic view of the embodiment of the present invention two；
In figure: 1, first whirl compensator, the 2, second whirl compensator, 3, first pipe, 4, short tube, 5, second pipe,
6, the first elbow, the 7, second elbow, 8, first support, 9, second support.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Embodiment one:
It is as shown in Figure 1, Figure 2 and Figure 3: the device of pipeline part differential settlement, water are solved using two whirl compensators
Flat first pipe 3 is parallel with 5 axis of second pipe, is equipped with the first whirl compensator 1 in first pipe 3, on second pipe 5
Second whirl compensator 2 is installed, and guarantees that the first whirl compensator 1 is parallel with 2 axis of the second whirl compensator.First pipe
The one end in road 3 is connect by the first elbow 6 with short tube 4, and one end of second pipe 5 is connected to one with short tube 4 by the second elbow 7
It rises.To guarantee that first pipe 3 is communicated with second pipe 5.
First support 8 with supporting role is installed, first support 8 is installed in earth's surface under first pipe 3；Second pipe
5 lower end of road is equipped with the second support 9 with supporting role, and second support 9 is also installed on earth's surface.
The first pipe 3 is overlapped with 1 axis of the first whirl compensator, the second pipe 5 and the second whirl compensator 2
Axis is overlapped；Also, first whirl compensator 1 and the second whirl compensator 2 can be revolved around its own axis any angle
Turn.
Embodiment two:
As indicated in fig. 6 and fig. 3, pipelines locally non-settling device is solved using two whirl compensators, horizontal first
Pipeline 3 is parallel with 5 axis of second pipe, and the first whirl compensator 1 is equipped in first pipe 3, and is equipped on second pipe 5
Two whirl compensators 2, and guarantee that the first whirl compensator 1 is parallel with 2 axis of the second whirl compensator.The one of first pipe 3
End is connect by the first elbow 6 with short tube 4, and one end of second pipe 5 is linked together by the second elbow 7 with short tube 4.To
Guarantee that first pipe 3 is communicated with second pipe 5.
A method of pipeline part differential settlement being solved using two whirl compensators, this method includes following step
It is rapid:
1) two pipelines are installed, and guarantee that two conduit axis are parallel to each other；
2) whirl compensator is installed on two pipelines, and guarantees that two whirl compensator axis are parallel；
3) two pipelines are linked together by bend pipe and short tube, so that two pipeline connections；
4) it is mounted on support frame under two pipelines, supports pipeline；
5) when installing, it may occur however that the pipeline of larger sedimentation side should be higher than that the pipeline of the other side；
Further, the whirl compensator can be rotated around its own axis.
Working principle, as shown in Fig. 4, Fig. 5 and Fig. 7: the first whirl compensator 1 and 2 axis of the second whirl compensator are flat
Row relationship, first pipe 3 and 5 axis of second pipe are also parallel relation.Each whirl compensator can be any around its own axis
Rotation.When settling, as shown in figure 4, first pipe 3 settles, due to the first whirl compensator 1 and the second compensator 2
Rotation, short tube 4 and the first elbow 6 and the second elbow 7 form the arm of force, can extraction duct differential settlement, guarantee pipe safety
Operation.
Embodiment provided above is better embodiment of the invention, only is used to facilitate to illustrate the present invention, not to this hair
It is bright to make any form of restriction, any those of ordinary skill in the art, if not departing from the proposed skill of the present invention
In the range of art feature, using the equivalent embodiment for locally changing or modifying made by disclosed technology contents, and
Without departing from technical feature content of the invention, in the range of still falling within the technology of the present invention feature.
Claims (4)
1. solving the device of pipeline part differential settlement using two whirl compensators, including first pipe (3) and the second pipe
Road (5), it is characterised in that: be equipped with the first whirl compensator (1) on the first pipe (3), pacify on the second pipe (5)
Equipped with the second whirl compensator (2)；Wherein, the first pipe (3) is parallel with second pipe (5) axis, first rotation
Compensator (1) is parallel with the second whirl compensator (2) axis；The first pipe (3) passes through short tube (4) and second pipe (5)
It links together；It further include the first elbow (6) and the second elbow (7)；The first pipe (3) passes through the first elbow (6) and institute
One end connection of short tube (4) is stated, the second pipe (5) is connect by the second elbow (7) with the other end of the short tube (4)；
The first pipe (3) is overlapped with the first whirl compensator (1) axis, the second pipe (5) and the second rotation compensation
Device (2) axis is overlapped；Also, first whirl compensator (1) and the second whirl compensator (2) can appoint around its own axis
Angle of anticipating rotation.
2. the device according to claim 1 for solving pipeline part differential settlement using two whirl compensators, special
Sign is: being equipped with the first support (8) with supporting role under the first pipe (3), installs under the second pipe (5)
There is the second support (9) with supporting role.
3. a kind of two whirl compensators of use based on any one of claims 1 or 2 solve pipeline part differential settlement dress
The method set, which is characterized in that this method comprises the following steps:
1) two pipelines are installed, and guarantee that two conduit axis are parallel to each other；
2) whirl compensator is installed on two pipelines, and guarantees that two whirl compensator axis are parallel；
3) two pipelines are linked together by bend pipe and short tube, so that two pipeline connections；
4) it is mounted on support frame under two pipelines, supports pipeline.
5) when installing, it may occur however that the pipeline of larger sedimentation side should be higher than that the pipeline of the other side.
4. a kind of method for solving pipeline part differential settlement using two whirl compensators according to claim 3,
It is characterized by: the whirl compensator can be rotated around its own axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252557.XA CN106764049B (en) | 2016-12-30 | 2016-12-30 | The device of pipeline part differential settlement is solved using two whirl compensators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252557.XA CN106764049B (en) | 2016-12-30 | 2016-12-30 | The device of pipeline part differential settlement is solved using two whirl compensators |
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| Publication Number | Publication Date |
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| CN106764049A CN106764049A (en) | 2017-05-31 |
| CN106764049B true CN106764049B (en) | 2018-12-04 |
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| CN201611252557.XA Active CN106764049B (en) | 2016-12-30 | 2016-12-30 | The device of pipeline part differential settlement is solved using two whirl compensators |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4037861A (en) * | 1976-03-01 | 1977-07-26 | Jonas Medney | Expansion joint |
| DE3831057C2 (en) * | 1988-09-03 | 1998-02-12 | Immanuel Jeschke | Device for compensating for displacements and displacements of underground pipes in supply lines |
| CN100410574C (en) * | 2006-08-11 | 2008-08-13 | 宋章根 | Support-free long-distance compensation method and system for ground-burying type pipe |
| CN201014099Y (en) * | 2007-03-09 | 2008-01-30 | 广州市科阳机电阀门有限公司 | Universal spherical settling vessel |
| CN201173363Y (en) * | 2008-04-15 | 2008-12-31 | 宋章根 | Stress eliminating device |
| CN203131303U (en) * | 2013-03-27 | 2013-08-14 | 中粮生物化学（安徽）股份有限公司 | Heating pipe line |
| CN206458895U (en) * | 2016-12-30 | 2017-09-01 | 武汉德威工程技术有限公司 | The device of the local differential settlement of pipeline is solved using two whirl compensators |
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2016
- 2016-12-30 CN CN201611252557.XA patent/CN106764049B/en active Active
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