CN205689907U - A kind of built on stilts heat supply pipeline irregularly laid under environment guides pipe collar - Google Patents
A kind of built on stilts heat supply pipeline irregularly laid under environment guides pipe collar Download PDFInfo
- Publication number
- CN205689907U CN205689907U CN201620610870.5U CN201620610870U CN205689907U CN 205689907 U CN205689907 U CN 205689907U CN 201620610870 U CN201620610870 U CN 201620610870U CN 205689907 U CN205689907 U CN 205689907U
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- CN
- China
- Prior art keywords
- pipe collar
- heat supply
- pipeline
- guide roller
- supply pipeline
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- 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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Abstract
This utility model relates to a kind of built on stilts heat supply pipeline irregularly laid under environment and guides pipe collar, it is characterized in that arranging a bag holds together the annular pipe collar of described pipeline, it is fixedly installed multiple guide roller contacted with pipeline rolling friction around described pipe collar inwall, one of them guide roller is located at central authorities on the downside of pipe collar inwall, or two of which guide roller is respectively arranged on central authorities and central upper on the downside of pipe collar inwall, remaining guide roller is uniform centered by the vertical centrage of pipe collar is symmetricly set on pipe collar inwall both sides, and pipe collar is fixed on pipeline post top portion by support；Guide roller is the inner sunken face roller that its roll surface matches with described canal surface, and is fixed on pipe collar inwall by roll stand；Annular pipe collar is to be fastened and connected by securing member by two semicircle pipe collars to constitute.The beneficial effects of the utility model are: effectively control the radial displacement of heat supply pipeline, ensure the steady safe operation of heat supply pipeline.
Description
Technical field
This utility model relates to built on stilts installation of heating pipeline technical field, particularly relates to a kind of irregularly laying under environment
Built on stilts heat supply pipeline is with guiding pipe collar.
Background technology
Along with the raising of Level of Urban Modernization, the requirement to municipal pipeline construction improves the most day by day.Built on stilts heat supply pipeline
As the important component part of municipal pipeline, its safety and operation stability are proposed requirements at the higher level.Built on stilts heat supply pipeline
Due to the characteristic of pipe material, operationally can produce bigger thermal stress and route displacement, this is accomplished by arranging pipeline
During take in, and by calculate, take measures on customs clearance in the corresponding position of pipeline, to ensure that the safety of pipeline is laid.
The most more common way is to utilize pipeline break natural compensation or add the mode of compensator in the position that pipeline is suitable and inhale
The thermal stress in closed tube road.But above-mentioned compensation way, especially natural compensation, do not advise than comparatively dense, break direction at pipeline break
The position of rule often occurs in the place that distance break is nearer, the most axial displacement, also has bigger radial displacement, makes
Become the irregular skew of pipeline.For this displacement produced under irregularly laying environment, at present only with setting up level limit
The mode of position bearing controls the horizontal displacement of pipeline, but cannot the restriction conduit displacement in radially each orientation, thus have one
Fixed structure drawback, especially when vertical direction displacement is too much, can cause pipeline to press while lifting down, the use of harm pipeline
Safety；Severe patient even can cause the pillar supporting pipeline to topple, so that there is the accident that pipeline comes off from capital.
Utility model content
Main purpose of the present utility model is for the problems referred to above, it is provided that go out a kind of irregularly lay under environment built on stilts
Heat supply pipeline is with guiding pipe collar, thus effectively controls the radial displacement of heat supply pipeline, ensures the steady safe operation of heat supply pipeline, real
Existing heating system is safe and reliable.
This utility model solves its technical problem and be the technical scheme is that
A kind of aerial pipeline irregularly laid under environment guides pipe collar, it is characterised in that arranges a bag and holds together described pipeline
Annular pipe collar, be fixedly installed multiple guide roller contacted with pipeline rolling friction around described pipe collar inwall, one of them is led
It is located at central authorities on the downside of pipe collar inwall to roller, or two of which guide roller is respectively arranged on central authorities and central upper on the downside of pipe collar inwall,
Remaining guide roller is uniform centered by the vertical centrage of pipe collar is symmetricly set on pipe collar inwall both sides, and pipe collar is fixed on by support
Pipeline post top portion.
Described guide roller is the inner sunken face roller that its roll surface matches with described canal surface, and is fixed on pipe by roll stand
On hoop inwall.
Described annular pipe collar is to be fastened and connected by securing member by two semicircle pipe collars to constitute.
The beneficial effects of the utility model are: compared with prior art, crowd around heat supply pipeline due to this utility model and set up
Pipe collar, and inside pipe collar, it is provided with multiple guide roller contacted with heat supply pipeline rolling friction, therefore, pass through during conduit running
Guide roller is relative with pipe collar to be rolled, so, pipe collar can in the case of heat supply pipeline radially produces displacement, play guiding and
Restriction effect, effectively prevents the pillar supporting heat supply pipeline from toppling, and the accident avoiding heat supply pipeline to come off from capital occurs,
Ensure the steady safe operation of heat supply pipeline, it is achieved heating system is safe and reliable.This utility model simple in construction, operability
By force, suitably promote in built on stilts installation of heating pipeline technical field.
Accompanying drawing explanation
Fig. 1 is that this utility model is less than or equal to the structural representation of DN500 for heat supply pipeline caliber；
Fig. 2 is the A-A view of Fig. 1；
Fig. 3 is that this utility model is more than the structural representation of DN500 for heat supply pipeline caliber
Fig. 4 is the B-B view of Fig. 3.
Wherein, 1 annular pipe collar, 11 semicircle pipe collars, 12 nuts, 13 screw rods, 2 heat supply pipelines；3 supports, 4 floors, 5 pipelines prop up
Post, 6 capital built-in fittings, 7 guide rollers, 8 roll stand.
Below in conjunction with drawings and Examples, this utility model is described in detail.
It is embodied as form
This utility model in the application, according to the following embodiment of heat supply pipeline the choice of diameter 1 or the structure side of embodiment 2
Formula.
Embodiment 1
Fig. 1-2 illustrates that a kind of built on stilts heat supply pipeline irregularly laid under environment guides pipe collar, and this guiding pipe collar is used for
The caliber heat supply pipeline less than or equal to DN500 a, it is characterised in that bag is set and holds together the pipe collar 1 of described heat supply pipeline, around described
The inwall of pipe collar is fixedly installed multiple guide roller 7 contacted with pipeline rolling friction, in this example, is provided with 5 guide rollers, wherein
One guide roller is located at pipe collar inwall bottom center, and remaining 4 guide roller uniform symmetry centered by the vertical centrage of pipe collar sets
Putting in pipe collar inwall both sides, pipe collar 1 is fixed on pipeline post top portion by support 3, as it can be seen, in practice of construction, support 3
It is fixed on the capital built-in fitting 6 being located at pipeline pillar 5 top.During making, first pipe collar 1 is arranged on pipeline, at the bottom of pipe collar
Portion's welding support 3, support 3 is two pieces of gripper shoes and is reinforced by both sides floor 4, and gripper shoe and floor are fixed by welding in post
On the built-in fitting 6 of top.
Another feature of the present utility model be described guide roller 7 be that its roll surface matches with described heat supply pipeline 2 curved surface
Inner sunken face roller, and be fixed on pipe collar inwall by roll stand 8.When actual fabrication, roll stand 8 is weldingly fixed on pipe collar inwall.
Of the present utility model it is further characterized in that described annular pipe collar 1 is to be fastened even by securing member by two semicircle pipe collars 11
Connect composition.As it can be seen, annular pipe collar 1 is to be fastened and connected structure by the nut 12 of screw rod 13 and two ends by two semicircle pipe collars 11
Becoming, simple for structure, dismounting is flexibly.
Above-mentioned heat supply pipeline is to be made up of steel pipe successively outsourcing heat-insulation layer and external protection coating.
Compared with prior art, due to this utility model crowd around heat supply pipeline have employed inner side be provided with multiple and heat supply pipeline
The pipe collar of the guide roller of Structure deformation, therefore, rolls by guide roller is relative with pipe collar during conduit running, and so, pipe collar is permissible
In the case of heat supply pipeline radially produces displacement, play guiding and restriction effect, it is ensured that the steady safe operation of pipeline, have
Effect prevents the pillar supporting heat supply pipeline from toppling, and the accident avoiding heat supply pipeline to come off from capital occurs, it is achieved heat supply system
Unite safe and reliable to operation.This utility model simple in construction, workable, suitably push away in built on stilts installation of heating pipeline technical field
Extensively.
Embodiment 2
Fig. 3-4 illustrates that a kind of built on stilts heat supply pipeline irregularly laid under environment guides pipe collar, this guiding pipe collar and reality
The difference executing example 1 is to be more than the heat supply pipeline of DN500 for caliber, and in this example, the inwall around described pipe collar is fixed and set
Putting 6 guide rollers 7 contacted with pipeline rolling friction, two of which guide roller is respectively arranged on pipe collar inwall bottom center and top
Central authorities, remaining 4 guide roller is uniform centered by the vertical centrage of pipe collar is symmetricly set on pipe collar inwall both sides.Its principle and having
Benefit effect is with embodiment 1.
In view of the foregoing it is apparent that employing this utility model, it is ensured that the steady safe operation of built on stilts heat supply pipeline, have
Effect prevents the pillar supporting heat supply pipeline from toppling, and the accident avoiding heat supply pipeline to come off from capital occurs, it is achieved heat supply system
Unite safe and reliable.This utility model simple in construction, workable, suitably apply in built on stilts installation of heating pipeline technical field.
The above, be only preferred embodiment of the present utility model, not make any to structure of the present utility model
Pro forma restriction.Every according to technical spirit of the present utility model, above example made single amendment, equivalent variations and is repaiied
Decorations, all still fall within the range of technical solutions of the utility model.
Claims (3)
1. the built on stilts heat supply pipeline that a kind is irregularly laid under environment guides pipe collar, it is characterised in that arranges a bag and holds together described pipe
The annular pipe collar in road, is fixedly installed multiple guide roller contacted with pipeline rolling friction around described pipe collar inwall, one of them
Guide roller is located on the downside of pipe collar inwall central authorities, or two of which guide roller is respectively arranged on the downside of pipe collar inwall in central authorities and upside
Centre, remaining guide roller is uniform centered by the vertical centrage of pipe collar is symmetricly set on pipe collar inwall both sides, and pipe collar is solid by support
It is scheduled on pipeline post top portion.
A kind of built on stilts heat supply pipeline irregularly laid under environment the most according to claim 1 guides pipe collar, its feature
It is that described guide roller is the inner sunken face roller that its roll surface matches with described canal surface, and is fixed in pipe collar by roll stand
On wall.
A kind of built on stilts heat supply pipeline irregularly laid under environment the most according to claim 1 and 2 guides pipe collar, and it is special
Levy and be that described annular pipe collar is to be fastened and connected by securing member by two semicircle pipe collars to constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610870.5U CN205689907U (en) | 2016-06-16 | 2016-06-16 | A kind of built on stilts heat supply pipeline irregularly laid under environment guides pipe collar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620610870.5U CN205689907U (en) | 2016-06-16 | 2016-06-16 | A kind of built on stilts heat supply pipeline irregularly laid under environment guides pipe collar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205689907U true CN205689907U (en) | 2016-11-16 |
Family
ID=57415258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620610870.5U Expired - Fee Related CN205689907U (en) | 2016-06-16 | 2016-06-16 | A kind of built on stilts heat supply pipeline irregularly laid under environment guides pipe collar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205689907U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017599A (en) * | 2017-06-14 | 2017-08-04 | 成都尚智恒达科技有限公司 | A kind of fibrous cement cable pipe aids in installation apparatus |
| CN107044577A (en) * | 2017-06-16 | 2017-08-15 | 安徽瑞联节能科技有限公司 | Clean pipeline compensator |
| CN108730672A (en) * | 2018-06-01 | 2018-11-02 | 中国石油天然气股份有限公司 | Long distance pipeline device for plugging |
| CN109813209A (en) * | 2019-01-17 | 2019-05-28 | 西安电子科技大学 | A kind of pipe collar detector |
| CN110296274A (en) * | 2019-08-07 | 2019-10-01 | 中国船舶重工集团公司第七0三研究所 | Rolling bearing thermal pipe bracket assembly |
| CN110296275A (en) * | 2019-08-07 | 2019-10-01 | 中国船舶重工集团公司第七0三研究所 | Rolling friction thermal pipe bracket assembly |
| CN110500446A (en) * | 2019-08-29 | 2019-11-26 | 贵州大学 | A kind of fixed device of gas pumping pipeline |
| CN111874402A (en) * | 2020-08-04 | 2020-11-03 | 王巧慧 | Pipeline placing device for construction site and using method thereof |
| CN111981238A (en) * | 2020-07-03 | 2020-11-24 | 中船澄西船舶修造有限公司 | Ship power hose carrier roller device |
| CN114678808A (en) * | 2022-04-20 | 2022-06-28 | 北京国电天昱建设工程有限公司 | Green construction method for electric power engineering pipeline connection |
-
2016
- 2016-06-16 CN CN201620610870.5U patent/CN205689907U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017599A (en) * | 2017-06-14 | 2017-08-04 | 成都尚智恒达科技有限公司 | A kind of fibrous cement cable pipe aids in installation apparatus |
| CN107044577A (en) * | 2017-06-16 | 2017-08-15 | 安徽瑞联节能科技有限公司 | Clean pipeline compensator |
| CN108730672A (en) * | 2018-06-01 | 2018-11-02 | 中国石油天然气股份有限公司 | Long distance pipeline device for plugging |
| CN109813209A (en) * | 2019-01-17 | 2019-05-28 | 西安电子科技大学 | A kind of pipe collar detector |
| CN109813209B (en) * | 2019-01-17 | 2020-11-24 | 西安电子科技大学 | Pipe hoop detector |
| CN110296274A (en) * | 2019-08-07 | 2019-10-01 | 中国船舶重工集团公司第七0三研究所 | Rolling bearing thermal pipe bracket assembly |
| CN110296275A (en) * | 2019-08-07 | 2019-10-01 | 中国船舶重工集团公司第七0三研究所 | Rolling friction thermal pipe bracket assembly |
| CN110500446A (en) * | 2019-08-29 | 2019-11-26 | 贵州大学 | A kind of fixed device of gas pumping pipeline |
| CN111981238A (en) * | 2020-07-03 | 2020-11-24 | 中船澄西船舶修造有限公司 | Ship power hose carrier roller device |
| CN111874402A (en) * | 2020-08-04 | 2020-11-03 | 王巧慧 | Pipeline placing device for construction site and using method thereof |
| CN114678808A (en) * | 2022-04-20 | 2022-06-28 | 北京国电天昱建设工程有限公司 | Green construction method for electric power engineering pipeline connection |
| CN114678808B (en) * | 2022-04-20 | 2023-10-17 | 北京国电天昱建设工程有限公司 | Environment-friendly construction method for electric power engineering pipeline connection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20210616 |