JPS6180058U - - Google Patents
Info
- Publication number
- JPS6180058U JPS6180058U JP16540084U JP16540084U JPS6180058U JP S6180058 U JPS6180058 U JP S6180058U JP 16540084 U JP16540084 U JP 16540084U JP 16540084 U JP16540084 U JP 16540084U JP S6180058 U JPS6180058 U JP S6180058U
- Authority
- JP
- Japan
- Prior art keywords
- winding drum
- revolving frame
- rope
- fixed
- frame
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Emergency Lowering Means (AREA)
Description
第１図は正面図、第２図は左側面図、第３図は
右側面図、第４図は平面図である。
１……固定フレーム、２……旋回フレーム、５
……巻取りドラム、６……安全ロープ、７……ば
ね機構、８……ブレーキ装置。
1 is a front view, FIG. 2 is a left side view, FIG. 3 is a right side view, and FIG. 4 is a plan view. 1...Fixed frame, 2...Swivel frame, 5
... Winding drum, 6 ... Safety rope, 7 ... Spring mechanism, 8 ... Brake device.
Claims (1)
ームに対して塔軸線周りに水平旋回自在に設けら
れた旋回フレームと、旋回フレームに軸着された
ロープ巻取りドラムと、ロープ巻取りドラムに一
端が係止され、かつこれに巻回された安全ロープ
と、この安全ロープを巻戻す方向に常時ロープ巻
取りドラムを回転付勢するばね機構と、巻取りド
ラムと共に回転しそれの所定以上の高速あるいは
大加速度回転を感知してこれを制動するよう旋回
フレーム上に固定されたブレーキ装置とを具備し
た墜落防止装置。 A fixed frame fixed to the top of the tower, a revolving frame provided to be able to rotate horizontally around the tower axis with respect to the fixed frame, a rope winding drum pivotally attached to the revolving frame, and a rope winding drum with one end attached to the revolving frame. A safety rope that is locked and wound around the safety rope, a spring mechanism that constantly biases the rope winding drum to rotate in the direction of unwinding the safety rope, and a spring mechanism that rotates together with the winding drum and rotates at a high speed or higher than a predetermined speed. A fall prevention device equipped with a brake device fixed on a revolving frame so as to sense high-acceleration rotation and brake it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16540084U JPH0233797Y2 (en) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16540084U JPH0233797Y2 (en) | 1984-10-31 | 1984-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6180058U true JPS6180058U (en) | 1986-05-28 |
| JPH0233797Y2 JPH0233797Y2 (en) | 1990-09-11 |
Family
ID=30723252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16540084U Expired JPH0233797Y2 (en) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233797Y2 (en) |
-
1984
- 1984-10-31 JP JP16540084U patent/JPH0233797Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233797Y2 (en) | 1990-09-11 |