JPH035011U - - Google Patents
Info
- Publication number
- JPH035011U JPH035011U JP6239289U JP6239289U JPH035011U JP H035011 U JPH035011 U JP H035011U JP 6239289 U JP6239289 U JP 6239289U JP 6239289 U JP6239289 U JP 6239289U JP H035011 U JPH035011 U JP H035011U
- Authority
- JP
- Japan
- Prior art keywords
- furnace wall
- boiler
- corner
- boiler furnace
- support structure
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Description
第１図は本考案にしたがつて輸送時にボイラ炉
壁のコーナ部にバツクステイ補強用の仮設固定金
物を取付けている一例を示す図、第２図はその輸
送時にバツクステイに発生する最大曲げモーメン
トを示す図、第３図は前述した仮設固定金物が取
付けられていない通常のバツクステイに輸送時発
生する最大曲げモーメントを示す図、第４図は大
型モジユール輸送の例として上下２分割して輸送
するボイラを示す側面断面図、第５図はそのバツ
クステイに作用する力を示す平面断面図、第６図
は第５図の部の拡大詳細図であり、前述した仮
設固定金物が取付けられていない通常のボイラ炉
壁コーナ部の構造を示す。
３……ボイラ炉壁、４……バツクステイ、５…
…コーナプレート、６……タイプレート、７……
リンク、８……ピン、９……仮設固定金物。
Figure 1 shows an example of temporary fixing hardware for backstay reinforcement being attached to the corner of the boiler furnace wall during transportation according to the present invention, and Figure 2 shows the maximum bending moment that will occur in the backstay during transportation. Figure 3 is a diagram showing the maximum bending moment that occurs during transportation in a normal backstay without the temporary fixing hardware mentioned above, and Figure 4 is an example of large module transportation in which a boiler is transported in two parts, upper and lower. Fig. 5 is a plan sectional view showing the force acting on the backstay, and Fig. 6 is an enlarged detailed view of the part shown in Fig. 5. The structure of the corner of the boiler furnace wall is shown. 3... Boiler furnace wall, 4... Back stay, 5...
...Corner plate, 6...Tie plate, 7...
Link, 8... Pin, 9... Temporary fixing hardware.
Claims (1)
イを、４つの炉壁コーナ部にてそれぞれコーナプ
レートを介してボイラ炉壁に連結してなるボイラ
炉壁の支持構造において、各炉壁コーナ部にて隣
接するふたつのバツクステイとコーナプレートと
をボイラのモジユール工法輸送時には固定金物に
より仮に連結したことを特徴とするボイラ炉壁の
支持構造。 In a boiler furnace wall support structure in which four backstays arranged around the boiler furnace wall are connected to the boiler furnace wall via corner plates at each of the four furnace wall corner parts, at each furnace wall corner part. A support structure for a boiler furnace wall, characterized in that two adjacent backstays and a corner plate are temporarily connected by a fixed hardware when the boiler is transported using the modular construction method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6239289U JPH035011U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6239289U JPH035011U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035011U true JPH035011U (en) | 1991-01-18 |
Family
ID=31591496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6239289U Pending JPH035011U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512134A (en) * | 1974-06-22 | 1976-01-09 | Chogoro Kawabe | |
| KR20210071692A (en) * | 2019-12-06 | 2021-06-16 | 비에이치아이 주식회사 | Furnace Lower Hopper Buck Stay of Boiler |
-
1989
- 1989-05-31 JP JP6239289U patent/JPH035011U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS512134A (en) * | 1974-06-22 | 1976-01-09 | Chogoro Kawabe | |
| KR20210071692A (en) * | 2019-12-06 | 2021-06-16 | 비에이치아이 주식회사 | Furnace Lower Hopper Buck Stay of Boiler |
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