CN215172789U - Pipe bridge fixing device suitable for municipal pipeline - Google Patents
Pipe bridge fixing device suitable for municipal pipeline Download PDFInfo
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- CN215172789U CN215172789U CN202120845927.0U CN202120845927U CN215172789U CN 215172789 U CN215172789 U CN 215172789U CN 202120845927 U CN202120845927 U CN 202120845927U CN 215172789 U CN215172789 U CN 215172789U
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Abstract
The utility model relates to a pipe bridge fixing device suitable for municipal pipeline. The utility model aims at providing a pipe bridge fixing device suitable for municipal pipeline. The technical scheme of the utility model is that: the utility model provides a pipe bridge fixing device suitable for municipal administration pipeline for on being fixed in the tubular pile on river bank both sides with the pipeline, its characterized in that: the pipe pile fixing device comprises two fixing clamping seats for fixing a pipeline on the top of the same pipe pile and an energy absorption mechanism arranged between the two fixing clamping seats; the energy absorption mechanism is provided with a spring sleeved on the pipeline, two ends of the spring are respectively connected with an annular gasket sleeved on the pipeline, the fixed clamping seat is provided with a steel pipe support and a steel hoop matched with the steel pipe support to fix the pipeline, the steel pipe support is fixed at the top of the pipe pile through an embedded part, and the top of the steel pipe support is provided with an arc groove matched with the pipeline. Rubber pads are padded between the steel pipe bracket and the pipeline and between the steel hoop and the pipeline. The utility model is suitable for a municipal administration pipeline field.
Description
Technical Field
The utility model relates to a pipe bridge fixing device suitable for municipal administration pipeline is applicable to the municipal administration pipeline field.
Background
The pipe bridge is a special structure for natural or artificial obstacles, such as riverways, lakes, sea areas, railways, highways, valleys and the like, which is spanned by pipelines in a bridge form, and cables can be arranged in the pipelines or the pipelines can be used for conveying media such as water, gas and the like. The structure of the river-crossing pipe bridge is used as an important part for supporting a pipeline, and the structural stability and the service life of the river-crossing pipe bridge are directly influenced.
At present, the existing fixed river-crossing pipeline structure has the problem of instability, particularly when large-diameter pipelines are erected and pressure water supply is conveyed, impact generated by water hammers in a pipeline network can cause vibration on the river-crossing pipeline, so that the river-crossing pipeline deviates, and the river-crossing pipeline can slide off from a support along with the lapse of time to cause adverse effects.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: to the problems existing in the prior art, a pipe bridge fixing device suitable for municipal pipelines is provided.
The utility model adopts the technical proposal that: the utility model provides a pipe bridge fixing device suitable for municipal administration pipeline for on being fixed in the tubular pile on river bank both sides with the pipeline, its characterized in that: the pipe pile fixing device comprises two fixing clamping seats for fixing a pipeline on the top of the same pipe pile and an energy absorption mechanism arranged between the two fixing clamping seats;
the energy absorption mechanism is provided with a spring sleeved on the pipeline, and two ends of the spring are respectively connected with an annular gasket sleeved on the pipeline.
The length of the spring is larger than or equal to the distance between the two fixed clamping seats at the two ends.
And one of the annular gaskets at the two ends of the spring is welded and fixed on the pipeline.
The fixed clamping seat is provided with a steel pipe support and a steel hoop matched with the steel pipe support to fix the pipeline, wherein the steel pipe support is fixed at the top of the pipe pile through an embedded part, and the top of the steel pipe support is provided with an arc groove matched with the pipeline.
The corresponding angle of the arc groove is 120 degrees.
Rubber pads are padded between the steel pipe bracket and the pipeline and between the steel hoop and the pipeline.
The utility model has the advantages that: the utility model discloses simple structure, construction convenience absorb the pipeline vibration energy through the energy-absorbing mechanism who comprises spring and annular gasket, reduce the pipeline vibration, ensure pipeline structure safety, reliable and stable.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
FIG. 2 is a schematic side view of the embodiment.
1. A steel pipe carrier; 2. steel anchor ear; 3. a bolt; 4. embedding parts; 4-1, a panel; 4-2, expansion bolts; 5. a spring; 6. a gasket; 7. a rubber pad.
Detailed Description
The embodiment is a pipe bridge fixing device used for fixing a pipeline on pipe piles on two sides of a river bank, and the pipe bridge fixing device is provided with two fixing clamping seats for fixing the pipeline on the top of the same pipe pile and an energy absorption mechanism arranged between the two fixing clamping seats.
In this example, the fixing clamp seat has a steel pipe support and a steel hoop, wherein the steel pipe support is fixed on the top of the pipe pile through an embedded part, the top of the steel pipe support is provided with an arc groove (corresponding angle is 120 degrees) matched with the pipeline, and the steel hoop is matched with a bolt to fix the pipeline on the arc groove of the steel pipe support. In order to reduce the influence of the pipeline vibration on the fixing clamping seat, a rubber cushion is arranged between the steel pipe support and the pipeline, and a rubber cushion is arranged between the steel hoop and the pipeline.
In this embodiment the embedded part includes the panel of placing in the tubular pile top surface and holds in the palm the expansion bolts who is fixed in the tubular pile top surface with the steel pipe.
In this embodiment, the energy absorbing mechanism has a spring sleeved on the pipeline, and two ends of the spring are respectively connected with an annular gasket sleeved on the pipeline. The length of the spring is greater than or equal to the distance between the two fixed clamping seats at the two ends; one of the annular gaskets at the two ends of the spring is welded and fixed on the pipeline;
the specific installation steps of this embodiment are as follows:
1) embedding an embedded part in a pipe pile on one side of a river bank, and reserving bolts on the upper surface of the embedded part;
2) firmly fixing the steel pipe bracket through a bolt, sleeving a rubber pad on the river-crossing pipeline, placing the rubber pad on the steel pipe bracket, arranging a steel hoop above the rubber pad, and firmly screwing the steel hoop through the bolt to form a fixed clamping seat of the pipeline;
3) arranging an energy absorption mechanism on a river-crossing pipeline at the inner side of the fixed clamping seat, similarly installing the fixed clamping seat at the other side of the energy absorption mechanism, and arranging the energy absorption mechanism at the middle position;
4) the same installation steps as described above are taken on the other side of the river bank.
The above-mentioned embodiment is only used for explaining the utility model concept, and not to the limit of the utility model protection, and all utilize this concept to be right the utility model discloses carry out insubstantial change, all shall fall into the scope of protection of the utility model.
Claims (6)
1. The utility model provides a pipe bridge fixing device suitable for municipal administration pipeline for on being fixed in the tubular pile on river bank both sides with the pipeline, its characterized in that: the pipe pile fixing device comprises two fixing clamping seats for fixing a pipeline on the top of the same pipe pile and an energy absorption mechanism arranged between the two fixing clamping seats;
the energy absorption mechanism is provided with a spring sleeved on the pipeline, and two ends of the spring are respectively connected with an annular gasket sleeved on the pipeline.
2. The pipe bridge fixing device suitable for municipal pipelines according to claim 1, wherein: the length of the spring is larger than or equal to the distance between the two fixed clamping seats at the two ends.
3. The pipe bridge fixing device suitable for municipal pipelines according to claim 1 or 2, wherein: and one of the annular gaskets at the two ends of the spring is welded and fixed on the pipeline.
4. The pipe bridge fixing device suitable for municipal pipelines according to claim 1, wherein: the fixed clamping seat is provided with a steel pipe support and a steel hoop matched with the steel pipe support to fix the pipeline, wherein the steel pipe support is fixed at the top of the pipe pile through an embedded part, and the top of the steel pipe support is provided with an arc groove matched with the pipeline.
5. The pipe bridge fixing device suitable for municipal pipelines according to claim 4, wherein: the corresponding angle of the arc groove is 120 degrees.
6. The pipe bridge fixing device suitable for municipal pipelines according to claim 4 or 5, wherein: rubber pads are padded between the steel pipe bracket and the pipeline and between the steel hoop and the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120845927.0U CN215172789U (en) | 2021-04-23 | 2021-04-23 | Pipe bridge fixing device suitable for municipal pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120845927.0U CN215172789U (en) | 2021-04-23 | 2021-04-23 | Pipe bridge fixing device suitable for municipal pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215172789U true CN215172789U (en) | 2021-12-14 |
Family
ID=79362452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120845927.0U Active CN215172789U (en) | 2021-04-23 | 2021-04-23 | Pipe bridge fixing device suitable for municipal pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215172789U (en) |
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2021
- 2021-04-23 CN CN202120845927.0U patent/CN215172789U/en active Active
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