JPS6121789U - Overwind prevention weight for winch - Google Patents
Overwind prevention weight for winchInfo
- Publication number
- JPS6121789U JPS6121789U JP10162784U JP10162784U JPS6121789U JP S6121789 U JPS6121789 U JP S6121789U JP 10162784 U JP10162784 U JP 10162784U JP 10162784 U JP10162784 U JP 10162784U JP S6121789 U JPS6121789 U JP S6121789U
- Authority
- JP
- Japan
- Prior art keywords
- weight
- winch
- overwind
- prevention weight
- prevention
- 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
- Jib Cranes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１図は本考案の過巻防止ウェイトの斜視図、第２図は
同平面図、第３図は本考案の過巻防止ウェイトを装備す
る軽量物クレーンの側面図、第４図は第３図の平面図、
第５図は第３図のクレーンの上部支持装置の部分拡大平
面図、第６図は第５図の側面図、第７図は下部支持装置
の部分拡大天面図である。
１・・・・・・フレーム、２・・・・・・上部支持装置
、３・・・・・・下部支持装置、４・・・・・・足場、
５・・・・・・支柱、６・・・・・・ハンドル装置、１
６．１８・・・・・・半軸受、１７・・・・・・枢支ピ
ン、２１，２２，２９，３０．３１・・・・・・ナイロ
ンメタル、２３・・・・・・ロツクビン、３３．３５・
・・・・・ソケット、３４・・・・・・ハンドル、４０
過巻防止ウェイト、４１・・・・・・吊下ワイヤー、４
２・・・・・・ウインチロープ、４３・・・・・・スロ
ット、４４・・・・・・中央孔、４５・・・・・・ウェ
イト本体、４６，４７・・・・・・連結用突起部、４８
・・・・・・連結用ワイヤー。[Brief Description of the Drawings] Figure 1 is a perspective view of the overload prevention weight of the present invention, Figure 2 is a plan view thereof, and Figure 3 is a side view of a lightweight crane equipped with the overload prevention weight of the present invention. , Figure 4 is a plan view of Figure 3,
5 is a partially enlarged plan view of the upper support device of the crane shown in FIG. 3, FIG. 6 is a side view of FIG. 5, and FIG. 7 is a partially enlarged top view of the lower support device. 1... Frame, 2... Upper support device, 3... Lower support device, 4... Scaffolding,
5... Prop, 6... Handle device, 1
6.18...half bearing, 17...pivot pin, 21, 22, 29, 30.31...nylon metal, 23...lock pin, 33.35・
...Socket, 34 ...Handle, 40
Overwinding prevention weight, 41... Hanging wire, 4
2...Winch rope, 43...Slot, 44...Central hole, 45...Weight body, 46, 47...For connection Projection, 48
・・・・・・Connecting wire.
Claims (4)
て、上記ウェイト４０の側面に中央孔に達しウインチロ
ープ４２を通す寸法のスロット４３を備えることにより
構成したことを特徴とするウインチ用過巻防止ウェイト
。(1) An overwind prevention weight for a motor-operated winch, characterized in that the weight 40 is provided with a slot 43 on the side surface thereof having a size that reaches the central hole and allows the winch rope 42 to pass through. .
登録請求の範囲第１項記載のウインチ用過巻防止ウェイ
ト。(2) The overwind prevention weight for a winch according to claim 1, wherein the slot 43 is a diagonally cut hole.
状方向間に複数の吊下ワイヤーとの連結用突起部を設け
て成る実用新案登録請求の範囲第１項記載のウインチ用
過巻防止ウェイト。(3) The overwinding prevention weight for a winch according to claim 1, wherein the weight 40 is made of an annular member and has a plurality of protrusions for connection with a plurality of hanging wires provided between the annular members.
インチに備える過巻防止用スイッチの連結ワイヤーとの
連結用突起部を備えて成る実用新案登録請求の範囲第１
項記載のウインチ用過巻防止ウェイト。(4) The weight 40 is made of an annular member and is provided with a protrusion for connection to a connection wire of an overwind prevention switch provided in the winch.Claim 1 of Utility Model Registration:
Over-winding prevention weight for winches as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10162784U JPS6121789U (en) | 1984-07-05 | 1984-07-05 | Overwind prevention weight for winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10162784U JPS6121789U (en) | 1984-07-05 | 1984-07-05 | Overwind prevention weight for winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6121789U true JPS6121789U (en) | 1986-02-07 |
Family
ID=30661046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10162784U Pending JPS6121789U (en) | 1984-07-05 | 1984-07-05 | Overwind prevention weight for winch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6121789U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927857B1 (en) * | 1970-12-29 | 1974-07-22 |
-
1984
- 1984-07-05 JP JP10162784U patent/JPS6121789U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4927857B1 (en) * | 1970-12-29 | 1974-07-22 |
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