JPH02114066U - - Google Patents
Info
- Publication number
- JPH02114066U JPH02114066U JP2361889U JP2361889U JPH02114066U JP H02114066 U JPH02114066 U JP H02114066U JP 2361889 U JP2361889 U JP 2361889U JP 2361889 U JP2361889 U JP 2361889U JP H02114066 U JPH02114066 U JP H02114066U
- Authority
- JP
- Japan
- Prior art keywords
- overtension
- indicator
- tension ring
- shaft
- connecting shaft
- 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
- 210000000078 claw Anatomy 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Emergency Lowering Means (AREA)
Description
第１図は本案グリツプの正面図、第２図は右側
面図、第３図は平面図、第４図は引張環の斜視図
、第５図は過張力表示体の斜視図、第６図は使用
説明図、第７図は使用状態図。
図中の符号、１……ロープ挿通保持体、２，３
……側板、４……押圧爪、５……連結杆、６……
軸、７……連結軸、８……引張環、９……連結軸
孔、１０……横長孔、１１……過張力表示体、１
２……ロツク装置、１３……ボルト、８１……脚
辺。
Figure 1 is a front view of the proposed grip, Figure 2 is a right side view, Figure 3 is a plan view, Figure 4 is a perspective view of the tension ring, Figure 5 is a perspective view of the overtension indicator, and Figure 6. is an explanatory diagram for use, and FIG. 7 is a usage state diagram. Codes in the figure: 1... Rope insertion holder, 2, 3
...Side plate, 4...Press claw, 5...Connecting rod, 6...
Shaft, 7... Connection shaft, 8... Tension ring, 9... Connection shaft hole, 10... Horizontal elongated hole, 11... Overtension indicator, 1
2...Lock device, 13...Bolt, 81...Leg side.
Claims (1)
板２，３間に、一方向に対し回動する複数の押圧
爪４上端を連結杆５により連設して、該押圧爪４
の回動支点である軸６の一方を一方側板３に蝶着
し、他方を他方側板２に係脱自在とし、連結杆５
先端の押圧爪４との連結軸７には同時に引張環８
を軸止したロープグリツプにおいて、引張環８の
連結軸孔９を横長孔１０とし、引張環８の所定位
置に一端を固定した過張力表示体１１の他端を横
長孔内の連結軸７を接続するにおいて最短距離と
し、引張環８に所定以上の荷重が負荷されると過
張力表示体１１が切断する構成を特徴とするロー
プグリツプ。 ２ 過張力表示体１１は鋼板、樹脂板又は線材よ
りなることを特徴とする実用新案登録請求の範囲
第１項に記載のロープグリツプ。[Claims for Utility Model Registration] 1. The upper ends of a plurality of pressing pawls 4 that rotate in one direction are connected by a connecting rod 5 between the side plates 2 and 3 of the rope insertion holder 1 having a U-shaped end surface. , the pressing claw 4
One side of the shaft 6, which is the rotational fulcrum of
At the same time, a tension ring 8 is attached to the connecting shaft 7 with the pressing claw 4 at the tip.
In a rope grip with a shaft fixed, the connecting shaft hole 9 of the tension ring 8 is made into a horizontally elongated hole 10, and the other end of the overtension indicator 11, one end of which is fixed at a predetermined position of the tensioning ring 8, is connected to the connecting shaft 7 in the horizontally elongated hole. A rope grip characterized by a configuration in which the overtension indicator 11 breaks when a load of a predetermined value or more is applied to the tension ring 8. 2. The rope grip according to claim 1, wherein the overtension indicator 11 is made of a steel plate, a resin plate, or a wire rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2361889U JPH0746273Y2 (en) | 1989-02-27 | 1989-02-27 | Rope grip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2361889U JPH0746273Y2 (en) | 1989-02-27 | 1989-02-27 | Rope grip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02114066U true JPH02114066U (en) | 1990-09-12 |
| JPH0746273Y2 JPH0746273Y2 (en) | 1995-10-25 |
Family
ID=31242761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2361889U Expired - Lifetime JPH0746273Y2 (en) | 1989-02-27 | 1989-02-27 | Rope grip |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0746273Y2 (en) |
-
1989
- 1989-02-27 JP JP2361889U patent/JPH0746273Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0746273Y2 (en) | 1995-10-25 |
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