CN209892871U - Pipeline hanger device - Google Patents
Pipeline hanger device Download PDFInfo
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- CN209892871U CN209892871U CN201822157813.8U CN201822157813U CN209892871U CN 209892871 U CN209892871 U CN 209892871U CN 201822157813 U CN201822157813 U CN 201822157813U CN 209892871 U CN209892871 U CN 209892871U
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- frame
- pipeline
- suspender
- hoop
- spring
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Abstract
The utility model relates to a pipeline hanger device, including the staple bolt, T type support, first jib, the spring hangs, the second jib, the lug, frame and crossbeam, the frame includes reciprocal anchorage's underframe and both sides frame, the upper end and the crossbeam of frame are fixed, lug fixed mounting is on the crossbeam, second jib upper end can be connected on the lug along pipeline axial displacement ground, the lower extreme hangs the upper end with the spring and is connected, first jib upper end hangs with the spring and is connected, the staple bolt is held tightly along pipeline circumference, the staple bolt upper end is connected with the lower extreme of first jib, the both sides of staple bolt are fixed with T type support, T type support is corresponding with the side frame of frame and forms the safety clearance between T type support and the frame side frame, form the safety height between staple bolt lower extreme and the underframe of frame. The utility model discloses can effectively solve the support problem that high temperature high pressure pipeline laid in the high altitude, realize producing the displacement volume to high temperature high pressure pipeline equidirectional and retraining, improve support stability.
Description
Technical Field
The utility model belongs to the technical field of the pipeline is laid, especially, relate to a pipeline hanger device.
Background
Most pipelines in petrochemical production all belong to pressure pipeline, and pipeline transportation is industrial production's important mode, and the industrial pipeline adopts built on stilts mode of laying mostly, and the requirement of built on stilts pipeline for guaranteeing its intensity and rigidity needs to support the pipeline at every other distance.
For the position of laying on the pipe gallery or being closer to the ground, the support is usually adopted for supporting, but in industrial production, part of pipelines are laid at the position higher than the ground, the traditional support is adopted for supporting, the cost is higher, the attractiveness is affected, and the situation that the pipeline cannot be supported due to the fact that equipment exists on the ground on the spot can occur, so that the traditional support cannot meet the support of the pipeline.
On the contrary, the supporting mode that the pipeline is hung downwards from the upper surface is more reasonable, more high-temperature and high-pressure pipelines exist in industrial production, and the pipelines can generate displacement in various directions due to temperature change. The gallows generally is pure rigidity and pure spring gallows in the traditional meaning, and pure rigidity gallows only can use on normal atmospheric temperature pipeline, and pure spring gallows, though the flexibility is better, nevertheless because rigidity is lower, can't retrain to the displacement volume that high temperature high pressure pipeline produced all directions, produce the destruction easily.
Disclosure of Invention
The utility model aims to solve the technical problem that a pipeline hanger device is provided, the support problem that high temperature high pressure pipeline laid high altitude is effectively solved, realizes retraining the not equidirectional displacement volume that produces of high temperature high pressure pipeline, improves support stability.
The technical proposal adopted by the utility model to solve the technical problems is to provide a pipeline hanger device, which comprises a hoop, a T-shaped bracket, a first suspender, a spring hanger, a second suspender, a lifting lug, a frame and a beam, the frame comprises a bottom frame and two side frames which are fixed with each other, the upper end of the frame is fixed with the cross beam, the lifting lugs are fixedly arranged on the cross beam, the upper end of the second suspender can be connected to the lifting lugs in an axially movable manner along the pipeline, the lower end of the second suspender is connected with the upper end of the spring hanger, the upper end of the first suspender is connected with the spring hanger, the hoop is tightly held along the circumferential direction of the pipeline, the upper end of the hoop is connected with the lower end of the first suspender, t-shaped supports are fixed on two sides of the anchor ear, the T-shaped supports correspond to the side frames of the frame, a safety gap is formed between the T-shaped supports and the side frames of the frame, and a safety height is formed between the lower end of the anchor ear and the bottom frame of the frame.
The staple bolt is middle to be the semicircle ring-type, both ends are straight type engaging lug, and two pairs of engaging lugs pass through bolt and nut fastening, two pairs of engaging lugs are located pipeline corresponding top and below respectively.
The T-shaped support comprises a horizontal plate and a vertical plate, the horizontal plate is fixed with the hoop, and the vertical plate corresponds to the side frame of the frame.
The first suspender is a suspension ring type suspender, the suspension ring at the lower end of the first suspender is fixedly connected with the connection lug at the upper end of the hoop through bolts and nuts, and the upper end of the first suspender is connected with the spring hanger through a threaded structure.
The second suspender is a suspension ring type suspender, the upper end of the spring hanger is provided with a connecting pore plate, and a suspension ring at the lower end of the second suspender is fixedly connected with the connecting pore plate at the upper end of the spring hanger through bolts and nuts.
The lifting lug is provided with a strip-shaped hole along the axial direction of the pipeline, the upper end of the second suspender is provided with threads, and the upper end of the second suspender passes through the strip-shaped hole of the lifting lug and is screwed to the upper end of the second suspender through a nut to form a hanging structure.
The lifting lug is U-shaped lifting lug.
And a polytetrafluoroethylene plate is padded between the hoop and the pipeline.
The safety height between the lower end of the hoop and the bottom frame of the frame is smaller than or equal to the maximum displacement of the spring crane in the vertical direction.
The upper end of the frame is fixed with the cross beam.
Advantageous effects
First, the utility model discloses a mode supports the pipeline in midair, can effectively solve the support problem that the pipeline high altitude was laid when unable below supports, and to the high temperature medium that probably appears, hang through setting up the spring and can absorb the power or the displacement of the produced vertical direction of hot rising simultaneously.
Second, the utility model discloses in, can follow pipeline axial displacement ground connection structure between second jib and the lug, suspend in midair the part and can follow the displacement that the axial produced and adaptability removes along the pipeline, be favorable to improving the stability that supports the pipeline.
Third, the utility model discloses in, form horizontally safety clearance between the side frame of T type support and frame, can enough satisfy the pipeline because the different horizontal direction displacements that produce of dielectric property can avoid appearing the displacement again simultaneously and excessively cause the damage.
Fourth, the utility model discloses in, form vertical safe height between staple bolt and the frame underframe, can prevent effectively that the pipeline from taking place excessive displacement volume when the spring hanger became invalid and causing the damage.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
A pipe hanger apparatus as shown in fig. 1 and 2 comprises a hoop 1, a T-shaped bracket 3, a first hanger 4, a spring hanger 5, a second hanger 6, a lifting lug 7, a frame 8 and a cross beam 9.
The frame 8 comprises a bottom frame and two side frames which are fixed with each other, and the upper end of the frame 8 is fixed with the cross beam 9. The lifting lug 7 is a U-shaped lifting lug made of Q235A and fixedly arranged on the cross beam 9. The upper end of the second suspender 6 can be connected on the lifting lug 7 along the axial direction of the pipeline 2 in a moving way, and the lower end is connected with the upper end of the spring hanger 5. The upper end of the first suspender 4 is connected with the spring crane 5, the hoop 1 is tightly held along the circumferential direction of the pipeline 2, and the upper end of the hoop 1 is connected with the lower end of the first suspender 4. T-shaped supports 3 are correspondingly fixed on two sides of the hoop 1, the T-shaped supports 3 correspond to side frames of the frame 8, and a safety gap is formed between the T-shaped supports 3 and the side frames of the frame 8. A safety height is formed between the lower end of the hoop 1 and the bottom frame of the frame 8.
The polytetrafluoroethylene plate with the thickness of 3 millimeters is arranged between the hoop 1 and the pipeline 2, and the polytetrafluoroethylene plate is used as an isolated object between the pipeline 2 and the hoop 1, so that the corrosion problem caused by direct contact between different types of steel can be effectively solved.
The T-shaped bracket 3 is formed by welding two steel plates with the thickness of 5 mm and is made of Q235A. T type support 3 includes horizontal plate and vertical board, and horizontal plate and staple bolt 1 welded fastening, vertical board and the corresponding 5 millimeters safety clearances that form the horizontally of the side frame of frame 8 can enough satisfy 2 pipeline because the different horizontal direction displacements that produce of dielectric property, can avoid pipeline 2 to appear the displacement again simultaneously and excessively cause the damage.
The first suspender 4 is a suspension ring type suspender and is made of Q235A, the lower end of the first suspender is of a suspension ring structure, and the upper end of the first suspender is of a screw rod structure. The hanging ring at the lower end of the first hanging rod 4 is fixedly connected with the connecting lug at the upper end of the hoop 1 through bolts and nuts, and the upper end of the first hanging rod 4 is connected with the spring hanger 5 through a threaded structure.
The second suspender 6 is a suspension ring type suspender and is made of Q235A, the lower end of the second suspender is of a suspension ring structure, and the upper end of the second suspender is of a screw rod structure. The upper end of the spring hanger 5 is provided with a connecting hole plate, and a hanging ring at the lower end of the second hanging rod 6 is fixedly connected with the connecting hole plate at the upper end of the spring hanger 5 through bolts and nuts. A strip-shaped hole is formed in the lifting lug 7 along the axial direction of the pipeline, the upper end of the second lifting rod 6 penetrates through the strip-shaped hole of the lifting lug 7 and is screwed up to the upper end of the second lifting rod 6 through a nut to form a hanging structure, and therefore 2 axial movements of the pipeline can be achieved between the second lifting rod 6 and the lifting lug 7.
The frame 8 is formed by welding 3 pieces of angle steel with the diameter of 80 mm by 6 mm. The safe height between staple bolt 1 lower extreme and the 8 underframe of frame equals the maximum displacement volume of 5 vertical directions of spring hanger, can prevent effectively that the pipeline from taking place excessive displacement volume when the spring hanger became invalid and causing the damage.
Claims (10)
1. The utility model provides a pipeline hanger device, includes staple bolt (1), T type support (3), first jib (4), spring hanger (5), second jib (6), lug (7), frame (8) and crossbeam (9), its characterized in that: the frame (8) comprises a bottom frame and two side frames which are fixed with each other, the frame (8) is positioned below the cross beam (9), the lifting lugs (7) are fixedly arranged on the cross beam (9), the upper end of the second suspender (6) can be connected with the upper end and the lower end of the lifting lugs (7) along the axial direction of the pipeline (2) in a moving way and is connected with the upper end of the spring hanger (5), the upper end of the first suspender (4) is connected with the spring hanger (5), the hoop (1) is tightly held along the circumferential direction of the pipeline (2), the upper end of the hoop (1) is connected with the lower end of the first suspender (4), T-shaped brackets (3) are fixed on two sides of the hoop (1), the T-shaped support (3) corresponds to the side frame of the frame (8) and a safety gap is formed between the T-shaped support (3) and the side frame of the frame (8), and a safety height is formed between the lower end of the hoop (1) and the bottom frame of the frame (8).
2. The pipe hanger apparatus of claim 1, wherein: the middle of the hoop (1) is semicircular and annular, two ends of the hoop are straight connecting lugs, two pairs of connecting lugs are fastened through bolts and nuts, and the two pairs of connecting lugs are located above and below the pipeline (2) correspondingly respectively.
3. The pipe hanger apparatus of claim 1, wherein: the T-shaped support (3) comprises a horizontal plate and a vertical plate, the horizontal plate is fixed with the hoop (1), and the vertical plate corresponds to the side frame of the frame (8).
4. The pipe hanger apparatus of claim 1, wherein: the first suspender (4) is a suspension ring type suspender, the suspension ring at the lower end of the first suspender (4) is fixedly connected with the connection lug at the upper end of the hoop (1) through bolts and nuts, and the upper end of the first suspender (4) is connected with the spring hanger (5) through a threaded structure.
5. The pipe hanger apparatus of claim 1, wherein: the second suspender (6) is a suspension ring type suspender, a connection hole plate is arranged at the upper end of the spring hanger (5), and the suspension ring at the lower end of the second suspender (6) is fixedly connected with the connection hole plate at the upper end of the spring hanger (5) through bolts and nuts.
6. A pipe hanger apparatus as claimed in claim 1 or 5, wherein: a strip-shaped hole is formed in the lifting lug (7) along the axial direction of the pipeline, threads are arranged at the upper end of the second lifting rod (6), and the upper end of the second lifting rod (6) penetrates through the strip-shaped hole of the lifting lug (7) and is screwed down to the upper end of the second lifting rod (6) through a nut to form a hanging structure.
7. The pipe hanger apparatus of claim 1, wherein: the lifting lug (7) is a U-shaped lifting lug.
8. The pipe hanger apparatus of claim 1, wherein: and a polytetrafluoroethylene plate is padded between the hoop (1) and the pipeline (2).
9. The pipe hanger apparatus of claim 1, wherein: the safety height between the lower end of the hoop (1) and the bottom frame of the frame (8) is less than or equal to the maximum displacement of the spring crane (5) in the vertical direction.
10. The pipe hanger apparatus of claim 1, wherein: the upper end of the frame (8) is fixed with the cross beam (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157813.8U CN209892871U (en) | 2018-12-21 | 2018-12-21 | Pipeline hanger device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157813.8U CN209892871U (en) | 2018-12-21 | 2018-12-21 | Pipeline hanger device |
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| Publication Number | Publication Date |
|---|---|
| CN209892871U true CN209892871U (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822157813.8U Active CN209892871U (en) | 2018-12-21 | 2018-12-21 | Pipeline hanger device |
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| CN (1) | CN209892871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847478A (en) * | 2021-09-18 | 2021-12-28 | 西安热工研究院有限公司 | High-temperature steam oxidation experiment pipeline three-way limiting device and installation method thereof |
-
2018
- 2018-12-21 CN CN201822157813.8U patent/CN209892871U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847478A (en) * | 2021-09-18 | 2021-12-28 | 西安热工研究院有限公司 | High-temperature steam oxidation experiment pipeline three-way limiting device and installation method thereof |
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