CN204922361U - Pipeline body - Google Patents
Pipeline body Download PDFInfo
- Publication number
- CN204922361U CN204922361U CN201520369720.5U CN201520369720U CN204922361U CN 204922361 U CN204922361 U CN 204922361U CN 201520369720 U CN201520369720 U CN 201520369720U CN 204922361 U CN204922361 U CN 204922361U
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- CN
- China
- Prior art keywords
- floating platform
- pipeline
- outside
- adjacent
- fastening
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a pipeline body, including the one or more floating platform, the floating platform is ring form or circular -arc, and the floating platform is binded in the outside of pipeline, leaves the clearance between the adjacent floating platform in the pipeline outside, and the inside of floating platform has the cavity, is filled with foam in the cavity intussuseption, the edge of floating platform both sides has the recess, through setting up the bolted connection structural connection in the recess between the adjacent floating platform. The arcwall face of floating platform coincide with the outer wall of pipeline for floating platform and pipeline when trussing up, the laminating closely, the floating platform is trussed up when the outside of pipeline in addition, leaves the clearance between the adjacent floating platform in the pipeline outside, makes adjacent floating platform when the fastening, the bolt has the leeway of fastening, the fastening power of bolt can freely be adjusted, the body is equidistant setting on the outer wall of pipeline, it is even to make the pipeline receive the buoyancy of the surface of water, the body is difficult to be appeared not hard uply for the pipeline, the availability factor is high.
Description
Technical field
The utility model relates to a kind of pipe floater.
Background technique
Pipeline is the vitals of conveying material, and especially in water surface transport, in order to ensure pipeline basic horizontal, the pipeline of transport all needs to float on the surface, and such as, washes the sand in river course, is needed by the Cemented filling of the water surface to riverbank by the sand washed in a pan out, when ocean floor drilling gets oil, oil needs to be transported to oil tanker by the conveyance conduit on sea and stores, in order to ensure that pipeline to be stablized at river surface or offshore floating and can bear certain pressure and not sink, just must settle buoyancy aid in the outside of pipeline, the buoyancy that buoyancy aid is subject to the water surface is that pipeline provides support power, when present buoyancy aid is arranged on water surface pipeline surperficial, because pipeline is subject to the long period of soaking of water, buoyancy aid is relative to the as easy as rolling off a log slip in the surface of pipeline, and, when present buoyancy aid is bundled in pipeline surperficial, buoyancy aid itself also bundlees firm not, easy appearance loosens, article one, the phenomenon that multiple buoyancy aids pipeline bundled all concentrate on the same area happens occasionally, have a strong impact on the normal transport operation of pipeline.
Model utility content
The purpose of this utility model is the defect in order to solve in prior art existing for pipe floater, provides a kind of and bundlees firmly and the pipe floater not easily loosened.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of pipe floater, comprise one or more floating platform, described floating platform is circular or arc-shaped, described floating platform is bundled in the outside of pipeline, leave gap between floating platform adjacent outside pipeline, the inner band of floating platform has cavity, in cavity, be filled with plastic foam;
Edge's band of described floating platform both sides is fluted, is connected between adjacent floating platform by the bolt fastening structure be arranged in groove.
Above-mentioned a kind of pipe floater, tapped hole is equipped with in described groove, described bolt fastening structure comprises the pad being positioned at described groove groove face, extend into the screw terminal in tapped hole and be positioned at the adjacent floating platform respective slot nut fastening with screw terminal end through pad.
Above-mentioned a kind of pipe floater, the arc shaped surface of described floating platform and the outer wall of pipeline coincide.
Above-mentioned a kind of pipe floater, described plastic foam is PU material.
Above-mentioned a kind of pipe floater, the quantity of described floating platform is preferably two.
The beneficial effects of the utility model are: this buoyancy aid is made up of one or more floating platform, be bundled in the outside of pipeline by bolt between adjacent floating platform, in order to ensure the soundness bundled, floating platform is all in arc-shaped, the arc shaped surface of floating platform and the outer wall of pipeline coincide, make floating platform and pipeline when bundling, laminating closely, and floating platform is when being bundled in the outside of pipeline, gap is left between floating platform adjacent outside pipeline, make adjacent floating platform when fastening, bolt has fastening leeway, the fastening force of bolt can free adjustment, buoyancy aid is spaced set on the outer wall of pipeline, pipeline is made to be subject to the buoyancy of the water surface even, buoyancy aid not easily occurs loosening relative to pipeline, utilization efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model.
Embodiment
Further understand for making to have structure characteristic of the present utility model and effect of reaching and be familiar with, coordinate detailed description in order to preferred embodiment and accompanying drawing, be described as follows:
As shown in Figure 1 and Figure 2, a kind of pipe floater, comprises one or more floating platform 1, floating platform 1 is in circular or arc-shaped, and floating platform 1 is bundled in the outside of pipeline 2, leaves gap 6 between floating platform 1 adjacent outside pipeline 2, the inner band of floating platform has cavity, is filled with plastic foam 3 in cavity;
Edge's band fluted 4 in floating platform 1 both sides, connected by the bolt fastening structure 5 be arranged in groove 4 between adjacent floating platform 1, tapped hole is equipped with in groove 4, bolt fastening structure comprises the pad being positioned at institute's groove 4 groove face, extend into the screw terminal in tapped hole and be positioned at the adjacent floating platform respective slot nut fastening with screw terminal end through pad.
In the utility model, the arc shaped surface of floating platform 1 and the outer wall of pipeline 2 coincide, and plastic foam 3 is PU material, and the quantity of floating platform 1 is preferably two.
This buoyancy aid is made up of one or more floating platform, be bundled in the outside of pipeline by bolt between adjacent floating platform 1, in order to ensure the soundness bundled, floating platform is all in arc-shaped, the arc shaped surface of floating platform 1 and the outer wall of pipeline 2 coincide, make floating platform 1 and pipeline 2 when bundling, laminating closely, and floating platform 1 is when being bundled in the outside of pipeline 2, gap 6 is left between floating platform 1 adjacent outside pipeline 2, make adjacent floating platform when fastening, bolt has fastening leeway, the fastening force of bolt can free adjustment, buoyancy aid is spaced set on the outer wall of pipeline, pipeline is made to be subject to the buoyancy of the water surface even, buoyancy aid not easily occurs loosening relative to pipeline, utilization efficiency is high.
More than show and describe basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and specification; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (5)
1. a pipe floater, comprises one or more floating platform, it is characterized in that, described floating platform is circular or arc-shaped, and described floating platform is bundled in the outside of pipeline, leaves gap between floating platform adjacent outside pipeline, the inner band of floating platform has cavity, in cavity, be filled with plastic foam;
Edge's band of described floating platform both sides is fluted, is connected between adjacent floating platform by the bolt fastening structure be arranged in groove.
2. a kind of pipe floater according to claim 1, it is characterized in that, tapped hole is equipped with in described groove, described bolt fastening structure comprises the pad being positioned at described groove groove face, extend into the screw terminal in tapped hole and be positioned at the adjacent floating platform respective slot nut fastening with screw terminal end through pad.
3. a kind of pipe floater according to claim 1, is characterized in that, the arc shaped surface of described floating platform and the outer wall of pipeline coincide.
4. a kind of pipe floater according to claim 1, is characterized in that, described plastic foam is PU material.
5. a kind of pipe floater according to claim 1, is characterized in that, the quantity of described floating platform is preferably two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369720.5U CN204922361U (en) | 2015-06-01 | 2015-06-01 | Pipeline body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369720.5U CN204922361U (en) | 2015-06-01 | 2015-06-01 | Pipeline body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204922361U true CN204922361U (en) | 2015-12-30 |
Family
ID=54971487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520369720.5U Expired - Fee Related CN204922361U (en) | 2015-06-01 | 2015-06-01 | Pipeline body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204922361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663762A (en) * | 2020-12-08 | 2021-04-16 | 中建海峡建设发展有限公司 | Water conservancy and hydropower engineering's drain pipe reinforced structure |
-
2015
- 2015-06-01 CN CN201520369720.5U patent/CN204922361U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663762A (en) * | 2020-12-08 | 2021-04-16 | 中建海峡建设发展有限公司 | Water conservancy and hydropower engineering's drain pipe reinforced structure |
| CN112663762B (en) * | 2020-12-08 | 2022-06-21 | 中建海峡建设发展有限公司 | Water conservancy and hydropower engineering's drain pipe reinforced structure |
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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 |
Granted publication date: 20151230 Termination date: 20160601 |