JPS6265489U - - Google Patents
Info
- Publication number
- JPS6265489U JPS6265489U JP15569385U JP15569385U JPS6265489U JP S6265489 U JPS6265489 U JP S6265489U JP 15569385 U JP15569385 U JP 15569385U JP 15569385 U JP15569385 U JP 15569385U JP S6265489 U JPS6265489 U JP S6265489U
- Authority
- JP
- Japan
- Prior art keywords
- trolley
- running rail
- wheel
- overhead crane
- center
- 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
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Control And Safety Of Cranes (AREA)
Description
第１図は本考案の好適一実施例を示す正面図、
第２図は第１図における―線矢視断面図、第
３図及び第４図は本考案を採用した天井クレーン
の運転状態を示す正面図、第５図〜第７図は障害
物がある場所での従来の天井クレーンを示す図、
第８図及び第９図は従来のトロリ走行装置を示す
正面図である。
図中、２は走行フレーム、３は横行ビーム、４
は走行レール、４ｂはその端部、５ａは中央車輪
、５ｂは側部車輪、６は吊り具、７はトロリ、９
はストツパである。
FIG. 1 is a front view showing a preferred embodiment of the present invention;
Fig. 2 is a sectional view taken along the line - in Fig. 1, Figs. 3 and 4 are front views showing the operating state of the overhead crane adopting the present invention, and Figs. 5 to 7 are obstacles. Diagram showing a conventional overhead crane in place,
FIG. 8 and FIG. 9 are front views showing a conventional trolley traveling device. In the figure, 2 is a running frame, 3 is a transverse beam, and 4
is a running rail, 4b is its end, 5a is a central wheel, 5b is a side wheel, 6 is a hanging device, 7 is a trolley, 9
is a stoppa.
Claims (1)
ムと、吊り具を有し上記横行ビームの長手方向に
沿つて走行自在に支持されたトロリとを有する天
井クレーンにおいて、上記横行ビームに、その長
手方向に沿つて走行レールを設け、上記トロリに
、上記走行レールに係合して該トロリの荷重中心
を支承する中央車輪と該中央車輪の両側に少なく
ともいずれか一方が上記走行レールに係合して該
トロリの振れを規制する側部車輪とを設けると共
に、上記走行レールの端部に、上記中央車輪より
走行方向前方に位置する上記側部車輪が該走行レ
ールから離脱される位置で該中央車輪を制止させ
るストツパを設けたことを特徴とする天井クレー
ンのトロリ走行装置。 In the overhead crane, the overhead crane has a transverse beam supported on a traveling frame so as to be freely movable, and a trolley having a hanging device and supported so as to be movable along the longitudinal direction of the transverse beam. A running rail is provided along the trolley, and a central wheel that engages with the running rail and supports the center of load of the trolley, and at least one of both sides of the central wheel engages with the running rail and supports the trolley. and a side wheel for regulating the swing of the trolley, and the center wheel is disposed at an end of the running rail at a position where the side wheel located ahead of the center wheel in the running direction is separated from the running rail. A trolley traveling device for an overhead crane, characterized by being provided with a stopper for stopping the trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15569385U JPS6265489U (en) | 1985-10-14 | 1985-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15569385U JPS6265489U (en) | 1985-10-14 | 1985-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6265489U true JPS6265489U (en) | 1987-04-23 |
Family
ID=31076621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15569385U Pending JPS6265489U (en) | 1985-10-14 | 1985-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6265489U (en) |
-
1985
- 1985-10-14 JP JP15569385U patent/JPS6265489U/ja active Pending