CN203751618U - Supporting device for ultra-high temperature pipeline - Google Patents
Supporting device for ultra-high temperature pipeline Download PDFInfo
- Publication number
- CN203751618U CN203751618U CN201420153814.4U CN201420153814U CN203751618U CN 203751618 U CN203751618 U CN 203751618U CN 201420153814 U CN201420153814 U CN 201420153814U CN 203751618 U CN203751618 U CN 203751618U
- Authority
- CN
- China
- Prior art keywords
- side bar
- plate
- fixed
- hanging beam
- temperature pipeline
- 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
Links
- 239000003351 stiffener Substances 0.000 claims description 12
- 241000826860 Trapezium Species 0.000 claims description 8
- 238000003466 welding Methods 0.000 abstract description 7
- 230000007812 deficiency Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a supporting device for an ultra-high temperature pipeline. The supporting device comprises side beams and a hoisting beam, wherein the side beams and the hoisting beam are fixedly connected to form a quadrate frame body; two inner beams parallel to each other are arranged between the side beams; a blocking plate is arranged between the inner beams; a ring plate fixed to the side edge of a center hole as a whole is arranged on the blocking plate; the center line of the ring plate and the center line of the center hole are positioned in the same straight line; the hoisting beam is an integrated part and composed of a rectangular bottom part and a triangular top part, wherein the triangular top part is fixed to the upper surface of the rectangular bottom part; an included angle alpha between two side surfaces of the triangular top plate is 134 degrees. According to the supporting device for the ultra-high temperature pipeline, the welding stressing is replaced by the structure stressing, thus the performance deficiency caused by dissimilar welding can be avoided; in addition, the force can be dispersed to the side beam through a mutually-blocked structure so as to ensure uniform stressing.
Description
Technical field
The utility model relates to a kind of bracing or strutting arrangement, and the bracing or strutting arrangement that particularly a kind of superhigh temperature pipeline is used belongs to the technical field of suspension and support.
Background technology
Superhigh temperature (>=800 DEG C) vertical pipe support support arrangement is bell cover structure at present, and the applicable suspension and support material of this temperature province is 800HT, the complete import of this material, somewhat expensive.The bracing or strutting arrangement of this structure column defects under manufacture process exists in addition:
1, bell jar round platform is overall fan-shaped blanking in the time of production blanking, the nearly half of spillage of material, and economy is very poor;
2, the hardness of 800HT material own is very high, and volume round platform needs Special Equipment, and after completing, the error of permission is very little, and difficulty of processing is very large;
3, because volume is larger, heat treatment requirements is more complicated, and difficulty of processing further increases.
And in its use procedure, also there is subproblem:
1, bell cover structure can only bear vertical load, occurs horizontal load or torsion if meet burst operating mode, and bell cover structure can be destroyed;
2, between the each parts of bell jar, be connected to welding, because material inlet, welding rod is domestic, so the performance of weld seam is lower than material property;
3, columnar structured optimum carrying vertical load, additional journal stirrup bearing load in bell cover structure, makes cylinder additionally be subject to horizontal torsion, is easily drawn as cylindroid and loses bearing capacity under burst operating mode.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of superhigh temperature pipeline bracing or strutting arrangement for above-mentioned deficiency, and this bracing or strutting arrangement is stressed evenly, Stability Analysis of Structures and with low cost.
In order to solve the problems of the technologies described above, a kind of superhigh temperature pipeline of the utility model bracing or strutting arrangement, comprises side bar, hanging beam, and described hanging beam two ends are provided with draw-in groove, and described side bar is stuck in described draw-in groove, and side bar and hanging beam are fixedly connected into a square framework;
Described side bar two ends are respectively equipped with groove, between described side bar, be provided with two inner beams that are parallel to each other, described inner beam two ends snap in respectively in the groove of corresponding side bar, make inner beam and side bar be fixed into one, between described inner beam, be provided with clamp, described clamp center position is provided with centre bore, and described centre bore is provided with ring flat-plate, described ring flat-plate and described centre bore edge are fixed into one, and the centerline of described ring flat-plate center line and described centre bore is on same straight line; Described hanging beam is integrated member, and hanging beam is made up of rectangle bottom and gable top, described gable top be fixed on bottom rectangle above, the two sides angle α of described gable top is 134 °.
Above-mentioned superhigh temperature pipeline bracing or strutting arrangement, wherein, described ring flat-plate periphery is circumferentially with some stiffeners that radially extend.
Above-mentioned superhigh temperature pipeline bracing or strutting arrangement, wherein, described stiffener is integrated member, is made up of right-angled trapezium plate and rectangle, described right-angled trapezium plate is fixed on described rectangle top.
Beneficial effect:
1,, because the utility model comprises side bar, hanging beam, side bar and hanging beam are fixedly connected into a square framework; Between described side bar, be provided with two inner beams that are parallel to each other, between described inner beam, be provided with clamp, described clamp is provided with ring flat-plate, and described ring flat-plate and described centre bore edge are fixed into one, and the centerline of described ring flat-plate center line and described centre bore is on same straight line; Described hanging beam is integrated member, hanging beam is made up of rectangle bottom and gable top, described gable top be fixed on bottom rectangle above, the two sides angle α of described gable top is 134 °, replace welding stressed with structure stress, avoid dissimilar steel to weld the performance deficiency bringing; And power is dispersed to side bar by the mutual structure of card, ensures uniform stressed.
2, because described ring flat-plate periphery is circumferentially with some stiffeners that radially extend, improve ring flat-plate twisting resistance performance, avoid damaging.
3, because described stiffener is integrated member, be made up of right-angled trapezium plate and rectangle, described right-angled trapezium plate is fixed on described rectangle top, can greatly improve the load-and pressure-bearing performance of side bar, improves the quality of products; Can make side bar stressed evenly, not fragile, improve product service life, and can improve rigidity of the present utility model.
The annular slab that this bracing or strutting arrangement is vertical replaces cone and the pipeline welding of bell jar, ensure the uniform stressed of weld seam, and effect is better than cone; The soldering group component of clamp, stiffener, ring flat-plate more can adapt to the operating mode of burst than single hollow centrum; Use the connection that cooperatively interacts of three kinds of beams, greatly reduced the use of 800HT, more more economical than bell cover structure; All stressed be that structural member is stressed, more more reliable than the welding journal stirrup design of bell jar.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of hanging beam of the present utility model.
Fig. 3 is the structural representation of stiffener of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in the figure, in order to solve the problems of the technologies described above, a kind of superhigh temperature pipeline of the utility model bracing or strutting arrangement, comprise side bar 5, hanging beam 6, described hanging beam 6 two ends are provided with draw-in groove 61, and described side bar 5 is stuck in the draw-in groove 61 of corresponding hanging beam 6, and side bar 5 and hanging beam 6 are fixedly connected into a square framework; Described side bar 5 two ends are respectively equipped with groove, between described side bar 5, be provided with two inner beams that are parallel to each other 4, described inner beam 4 two ends snap in respectively in the groove of corresponding side bar 5, make inner beam 4 and side bar 5 be fixed into one, between described inner beam 4, be provided with clamp 3, described clamp 3 center positions are provided with centre bore 31, described centre bore 31 is provided with ring flat-plate 1, described ring flat-plate 1 bottom and described centre bore 31 edges are fixed into one, and the centerline of described ring flat-plate 1 center line and described centre bore 31 is on same straight line; Described hanging beam 6 is integrated member, hanging beam 6 is made up of rectangle bottom 62 and gable top 63, described gable top 63 be fixed on rectangle bottom 62 above, the two sides angle α of described gable top 63 is 134 °, gable top 63 center lines are provided with hole.Described ring flat-plate 1 is hollow cylinder; Described ring flat-plate 1 periphery is circumferentially with some stiffeners 2 that radially extend, and between adjacent described stiffener 2, is provided with angle β, and described angle β is 80 °.Owing to being provided with angle β between adjacent described stiffener 2, described angle β is 80 °, can make the bearing capacity of side bar and bearing capacity can reach maximum, greatly improves product result of use.Described stiffener 2 is integrated member, is made up of right-angled trapezium plate 21 and rectangle 22, and described right-angled trapezium plate 21 is fixed on described rectangle 22 tops.
Here description of the present utility model and application is illustrative; not want scope of the present utility model to limit in the above-described embodiments; therefore, the utility model is not subject to the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of the utility model protection.
Claims (3)
1. superhigh temperature pipeline bracing or strutting arrangement, is characterized in that, comprises side bar, hanging beam, and described hanging beam two ends are provided with draw-in groove, and described side bar is stuck in described draw-in groove, and side bar and hanging beam are fixedly connected into a square framework; Described side bar two ends are respectively equipped with groove, between described side bar, be provided with two inner beams that are parallel to each other, described inner beam two ends snap in respectively in the groove of corresponding side bar, make inner beam and side bar be fixed into one, between described inner beam, be provided with clamp, described clamp center position is provided with centre bore, and described centre bore is provided with ring flat-plate, described ring flat-plate and described centre bore edge are fixed into one, and the centerline of described ring flat-plate center line and described centre bore is on same straight line; Described hanging beam is integrated member, and hanging beam is made up of rectangle bottom and gable top, described gable top be fixed on bottom rectangle above, the two sides angle α of described gable top is 134 °.
2. superhigh temperature pipeline bracing or strutting arrangement as claimed in claim 1, is characterized in that, described ring flat-plate periphery is circumferentially with some stiffeners that radially extend.
3. superhigh temperature pipeline bracing or strutting arrangement as claimed in claim 2, is characterized in that, described stiffener is integrated member, is made up of right-angled trapezium plate and rectangle, and described right-angled trapezium plate is fixed on described rectangle top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153814.4U CN203751618U (en) | 2014-04-01 | 2014-04-01 | Supporting device for ultra-high temperature pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420153814.4U CN203751618U (en) | 2014-04-01 | 2014-04-01 | Supporting device for ultra-high temperature pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751618U true CN203751618U (en) | 2014-08-06 |
Family
ID=51246929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420153814.4U Expired - Fee Related CN203751618U (en) | 2014-04-01 | 2014-04-01 | Supporting device for ultra-high temperature pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878526A (en) * | 2014-04-01 | 2014-06-25 | 江苏大秦电气有限公司 | Supporting device for super-high-temperature pipeline |
-
2014
- 2014-04-01 CN CN201420153814.4U patent/CN203751618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878526A (en) * | 2014-04-01 | 2014-06-25 | 江苏大秦电气有限公司 | Supporting device for super-high-temperature pipeline |
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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: 20140806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |