JPS6178186U - - Google Patents
Info
- Publication number
- JPS6178186U JPS6178186U JP16197684U JP16197684U JPS6178186U JP S6178186 U JPS6178186 U JP S6178186U JP 16197684 U JP16197684 U JP 16197684U JP 16197684 U JP16197684 U JP 16197684U JP S6178186 U JPS6178186 U JP S6178186U
- Authority
- JP
- Japan
- Prior art keywords
- safety net
- girders
- girder
- hanger
- club trolley
- 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
- 239000002184 metal Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Control And Safety Of Cranes (AREA)
Description
第１図は本考案の一実施例を示すクラブトロリ
式クレーンの平面図、第２図は同正面図、第３図
は同側面を示す一部断面図、第４図はハンガキヤ
リヤ装置の側面図である。
１はガーダ、２はサドル、３はクラブトロリ、
４はガイドレール、５は安全ネツト、６はハンガ
キヤリヤ装置、６１は支持金具、６２はキヤリヤ
ローラ、６３はハンガ、７はガイドレール取付金
具、８は取付金具、９は安全ネツト取付枠、１０
は取付金具、１１は安全ネツト取付枠。
Fig. 1 is a plan view of a club trolley type crane showing an embodiment of the present invention, Fig. 2 is a front view of the same, Fig. 3 is a partial sectional view showing the same side, and Fig. 4 is a side view of a hanger carrier device. It is. 1 is the girder, 2 is the saddle, 3 is the club trolley,
4 is a guide rail, 5 is a safety net, 6 is a hanger carrier device, 61 is a support bracket, 62 is a carrier roller, 63 is a hanger, 7 is a guide rail mounting bracket, 8 is a mounting bracket, 9 is a safety net mounting frame, 10
11 is the mounting bracket, and 11 is the safety net mounting frame.
Claims (1)
を左右方向に横行可能に載架し、クレーンガーダ
の全長に亘り対向するガーダ内側面に両ガーダと
平行に２本のパイプ状のガイドレールを架設し、
クラブトロリの左右両側において両ガーダ間に安
全ネツトを張設し、その安全ネツトの一端はガー
ダの端部にその他端はクラブトロリにそれぞれ固
定し、安全ネツトのガーダ内側面端はそれぞれ、
前記ガイドレールを左右両側に摺動自在となした
ハンガキヤリヤ装置に支持させ、ハンガキヤリヤ
装置は安全ネツトのガーダ内側面端を揺動可能に
支持する支持金具と、前記支持金具を連結しガイ
ドレール外周面を摺動自在となすキヤリヤローラ
を軸支するハンガとで構成し、クラブトロリの横
行に追随して安全ネツトを伸縮せしめるようにな
したことを特徴とするクレーン用安全ネツト装置
。 A club trolley is mounted on two parallel crane girders so that it can traverse in the left and right direction, and two pipe-shaped guide rails are installed parallel to both girders on the inner surfaces of the girders facing each other over the entire length of the crane girders.
A safety net is stretched between both girders on both the left and right sides of the club trolley, one end of the safety net is fixed to the end of the girder, the other end is fixed to the club trolley, and the inner side of the girder end of the safety net is fixed to the end of the girder.
The guide rail is supported by a hanger carrier device that is slidable on both the left and right sides, and the hanger carrier device connects the supporting metal fittings with a support fitting that swingably supports the inner side end of the girder of the safety net, and the hanger carrier device connects the support fitting to the outer peripheral surface of the guide rail. 1. A safety net device for a crane, comprising a hanger that pivotally supports a slidable carrier roller, and the safety net is configured to expand and contract following the movement of a club trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16197684U JPS6178186U (en) | 1984-10-25 | 1984-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16197684U JPS6178186U (en) | 1984-10-25 | 1984-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6178186U true JPS6178186U (en) | 1986-05-26 |
Family
ID=30719870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16197684U Pending JPS6178186U (en) | 1984-10-25 | 1984-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6178186U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4814248U (en) * | 1971-06-28 | 1973-02-17 | ||
| JPS4835878U (en) * | 1971-09-02 | 1973-04-28 |
-
1984
- 1984-10-25 JP JP16197684U patent/JPS6178186U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4814248U (en) * | 1971-06-28 | 1973-02-17 | ||
| JPS4835878U (en) * | 1971-09-02 | 1973-04-28 |
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