JPS63120652U - - Google Patents
Info
- Publication number
- JPS63120652U JPS63120652U JP1119687U JP1119687U JPS63120652U JP S63120652 U JPS63120652 U JP S63120652U JP 1119687 U JP1119687 U JP 1119687U JP 1119687 U JP1119687 U JP 1119687U JP S63120652 U JPS63120652 U JP S63120652U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- case
- roller
- rod
- bearing
- 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
Landscapes
- Emergency Lowering Means (AREA)
Description
第１図は本考案縦向きの断面図、第２図は第１
図２―２線の断面図、第３図は第１図３―３線の
断面図、第４図は第１図４―４線の断面図、第５
図は本考案の実施例図。
１……ケース、２……巻付ドラム、２２……ド
ラム軸、３……歯車Ａ、３２……軸受、４１……
ロツド、５……締付リング、１１……キヤツプ、
２１……ロープ、２３……軸受、３１……止めボ
ルト、４……歯車Ｂ、４２……軸受、５１……ロ
ーラ、５２……ローラロツド、５３……スプリン
グ、５４……調整ボルト、５５……スイツチ、５
５１……ねじ、６……救命篭。
Figure 1 is a vertical cross-sectional view of the present invention, and Figure 2 is a cross-sectional view of the invention.
Figure 3 is a cross-sectional view taken along the line 3-3 in Figure 1, Figure 4 is a cross-sectional view taken along the line 4-4 in Figure 1, and Figure 5 is a cross-sectional view taken along the line 4-4 in Figure 1.
The figure shows an example of the present invention. 1... Case, 2... Wound drum, 22... Drum shaft, 3... Gear A, 32... Bearing, 41...
Rod, 5... Tightening ring, 11... Cap,
21... Rope, 23... Bearing, 31... Fixing bolt, 4... Gear B, 42... Bearing, 51... Roller, 52... Roller rod, 53... Spring, 54... Adjustment bolt, 55... ...Switch, 5
51...screw, 6...life basket.
Claims (1)
ドラム２の回りには環状凹部があつて、その上に
ロープ２１を巻き付き、また、巻付ドラム２の一
側にドラム軸２２を設け、一つの軸受２３でケー
ス１の内部に支持し、そして、巻付ドラム２のも
う一側には止めボルト３１によつて歯車Ａを固定
し、該歯車Ａ３は軸受３２によつてケース１の上
に支持、その下側は歯車Ｂ４と歯合、歯車Ｂ４の
側方には一本のロツド４１が固定してあつて、ロ
ツド４１は軸受４２で支持され、その上に一つの
スイツチ５５及び二つの締付リング５を固設、二
つの締付リング５の表面には多少の凹凸状が呈し
、また、下方にそれぞれローラ５１を設け、ロー
ラ５１円心部分に一本のローラロツド５２を貫通
させ、ローラロツド５２の下方にスプリング５３
があつて、一本の調整ボルト５４でケース上のナ
ツトと螺合し、調整ボルト５４をスプリング５３
の下方に固定し、調整ボルト５４の位置を調整し
たらスプリング５３が圧縮するように設ける。 以上に如く構成された高層ビル火災脱出装置。[Claims for Utility Model Registration] A winding drum 2 is provided inside the case 1, and there is an annular recess around the winding drum 2, on which a rope 21 is wound. A drum shaft 22 is provided on one side and supported inside the case 1 by one bearing 23, and a gear A is fixed to the other side of the winding drum 2 with a stop bolt 31. It is supported on the case 1 by a bearing 32, its lower side meshes with the gear B4, and a rod 41 is fixed to the side of the gear B4, and the rod 41 is supported by the bearing 42. One switch 55 and two tightening rings 5 are fixed on top of the switch 55, and the surfaces of the two tightening rings 5 are somewhat uneven, and a roller 51 is provided below, and the center portion of the roller 51 is One roller rod 52 is passed through the spring 52, and a spring 53 is placed below the roller rod 52.
, screw one adjustment bolt 54 into the nut on the case, and tighten the adjustment bolt 54 onto the spring 53.
The spring 53 is provided so that the spring 53 is compressed when the position of the adjustment bolt 54 is adjusted. The high-rise building fire escape system configured as described above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1119687U JPH061156Y2 (en) | 1987-01-28 | 1987-01-28 | High-rise building fire escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1119687U JPH061156Y2 (en) | 1987-01-28 | 1987-01-28 | High-rise building fire escape device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63120652U true JPS63120652U (en) | 1988-08-04 |
| JPH061156Y2 JPH061156Y2 (en) | 1994-01-12 |
Family
ID=30798190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1119687U Expired - Lifetime JPH061156Y2 (en) | 1987-01-28 | 1987-01-28 | High-rise building fire escape device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061156Y2 (en) |
-
1987
- 1987-01-28 JP JP1119687U patent/JPH061156Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH061156Y2 (en) | 1994-01-12 |
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