JPH01112255U - - Google Patents
Info
- Publication number
- JPH01112255U JPH01112255U JP800088U JP800088U JPH01112255U JP H01112255 U JPH01112255 U JP H01112255U JP 800088 U JP800088 U JP 800088U JP 800088 U JP800088 U JP 800088U JP H01112255 U JPH01112255 U JP H01112255U
- Authority
- JP
- Japan
- Prior art keywords
- crane
- diagonal member
- horizontal members
- crane post
- post
- 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
- 238000013016 damping Methods 0.000 claims description 7
- 230000009194 climbing Effects 0.000 claims description 2
- 239000006096 absorbing agent Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Jib Cranes (AREA)
Description
第１図は本考案の制振装置の一実施例の説明図
、第２図は第１図の―方向矢視図、第３図は
従来の制振手段の一例を示す図、第４図は従来の
制振手段の他の例を示す図、第５図は従来の制振
手段の更に他の例を示す図、第６図は第５図にお
ける弾性体の剪断変形状態を示す図である。
１は主塔、２は制振装置、４はタワーポスト、
５はクライミングクレーン、６は水平部材、７は
油圧ダンパー、８は斜め部材を示す。
Fig. 1 is an explanatory diagram of an embodiment of the vibration damping device of the present invention, Fig. 2 is a view taken in the - direction arrow of Fig. 1, Fig. 3 is a diagram showing an example of a conventional vibration damping means, and Fig. 4 is a diagram showing another example of the conventional vibration damping means, FIG. 5 is a diagram showing still another example of the conventional vibration damping means, and FIG. 6 is a diagram showing the state of shear deformation of the elastic body in FIG. 5. be. 1 is the main tower, 2 is the vibration damping device, 4 is the tower post,
5 is a climbing crane, 6 is a horizontal member, 7 is a hydraulic damper, and 8 is a diagonal member.
Claims (1)
中の塔状構造物との間に所要の間隔で水平部材を
複数設け、該上下の各水平部材の固定部間に斜め
部材を連結し、該斜め部材の中途部に減衰機能を
有する緩衝器を設けたことを特徴とするクレーン
ポストを利用した制振装置。 A plurality of horizontal members are provided at required intervals between the crane post of the climbing crane and the tower-like structure under construction, and a diagonal member is connected between the fixed parts of each of the upper and lower horizontal members, and the midway part of the diagonal member is A vibration damping device using a crane post, characterized in that a shock absorber with a damping function is installed on the crane post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP800088U JPH01112255U (en) | 1988-01-25 | 1988-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP800088U JPH01112255U (en) | 1988-01-25 | 1988-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01112255U true JPH01112255U (en) | 1989-07-28 |
Family
ID=31213488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP800088U Pending JPH01112255U (en) | 1988-01-25 | 1988-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01112255U (en) |
-
1988
- 1988-01-25 JP JP800088U patent/JPH01112255U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01112255U (en) | ||
| JPH0362247U (en) | ||
| JPH0233947U (en) | ||
| JPH0178686U (en) | ||
| JPS62648U (en) | ||
| JPS6396163U (en) | ||
| JPH0245246U (en) | ||
| JPH0412513U (en) | ||
| JPH03113387U (en) | ||
| JPS5885615U (en) | Guardrail buffer zone | |
| JPS62199467U (en) | ||
| JPH0434541U (en) | ||
| JPS646199U (en) | ||
| JPS6335790U (en) | ||
| JPH0377785U (en) | ||
| JPS6137359U (en) | Rooting of agricultural structures | |
| JPS6260402U (en) | ||
| JPH0319937U (en) | ||
| JPH02134253U (en) | ||
| JPH02135730U (en) | ||
| JPS6324181U (en) | ||
| JPS6312506U (en) | ||
| JPS62186888U (en) | ||
| JPH02132145U (en) | ||
| JPH0290442U (en) |