JPS62153277U - - Google Patents
Info
- Publication number
- JPS62153277U JPS62153277U JP4028486U JP4028486U JPS62153277U JP S62153277 U JPS62153277 U JP S62153277U JP 4028486 U JP4028486 U JP 4028486U JP 4028486 U JP4028486 U JP 4028486U JP S62153277 U JPS62153277 U JP S62153277U
- Authority
- JP
- Japan
- Prior art keywords
- rail
- threaded part
- girder
- hook bolt
- insert
- 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
Landscapes
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Bolts, Nuts, And Washers (AREA)
Description
第１図は使用状態の断面図、第２図は分解斜視
図、第３図は説明図、第４図は公知技術の説明図
である。
１は走行桁、２はレール、３はフツクボルト、
３ａは鈎部、３ｂはボルト部、４はナツト、５は
特殊座金、５１はＵ型座金、５２は平型座金であ
る。
FIG. 1 is a sectional view of the device in use, FIG. 2 is an exploded perspective view, FIG. 3 is an explanatory view, and FIG. 4 is an explanatory view of a known technique. 1 is the running girder, 2 is the rail, 3 is the hook bolt,
3a is a hook portion, 3b is a bolt portion, 4 is a nut, 5 is a special washer, 51 is a U-shaped washer, and 52 is a flat washer.
Claims (1)
ルトに於て、前記走行桁上に載置したるレールの
ボルト孔に、桁に係止したフツクボルトのねじ部
を挿通し、このねじ部にレール垂直面と当接しレ
ールの上下方向の変動に対応して揺動及び回転可
能なＵ型座金と、これと対向する平型座金とを貫
通し、かつねじ部にナツトを螺合して成るクレー
ン用レールの固定フツクボルト。 In the hook bolt for fixing the rail laid on the running girder, insert the threaded part of the hook bolt that is locked to the girder into the bolt hole of the rail placed on the running girder, and insert the screw part perpendicular to the rail into the threaded part. For cranes, consisting of a U-shaped washer that contacts a surface and can swing and rotate in response to vertical movement of the rail, and a flat washer that opposes this, and a nut is screwed into the threaded part. Rail fixing hook bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4028486U JPS62153277U (en) | 1986-03-18 | 1986-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4028486U JPS62153277U (en) | 1986-03-18 | 1986-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62153277U true JPS62153277U (en) | 1987-09-29 |
Family
ID=30854241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4028486U Pending JPS62153277U (en) | 1986-03-18 | 1986-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62153277U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5290478B1 (en) * | 2013-02-21 | 2013-09-18 | 株式会社今井鉄工所 | Rail fixing member |
| JP2015038275A (en) * | 2013-08-19 | 2015-02-26 | 株式会社今井鉄工所 | Rail fixing member and rail fix method |
| JP2022018903A (en) * | 2020-07-16 | 2022-01-27 | 株式会社今井鉄工所 | Rail fixing member |
-
1986
- 1986-03-18 JP JP4028486U patent/JPS62153277U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5290478B1 (en) * | 2013-02-21 | 2013-09-18 | 株式会社今井鉄工所 | Rail fixing member |
| JP2015038275A (en) * | 2013-08-19 | 2015-02-26 | 株式会社今井鉄工所 | Rail fixing member and rail fix method |
| JP2022018903A (en) * | 2020-07-16 | 2022-01-27 | 株式会社今井鉄工所 | Rail fixing member |