Safety lock of cradle
The utility model discloses a safety lock of cradle which mainly comprises a manual lock rope and a sloping lock rope which are respectively in a parallelogram structure which is composed of four power boards, two lock cable clamp blocks, a frame and a pin, wherein, the manual lock rope part is conn...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model discloses a safety lock of cradle which mainly comprises a manual lock rope and a sloping lock rope which are respectively in a parallelogram structure which is composed of four power boards, two lock cable clamp blocks, a frame and a pin, wherein, the manual lock rope part is connected with a lock rope handle and a reposition handle. The utility model has the advantages of beautiful appearance, compact structure, convenient assembly and maintenance, stable hardness, has the safety measures of sloping prevention, rope breaking prevention, etc., and has the function of manually locking a rope. The utility model is suitable for the machinery safeguard for the elevation work cradle using the steel rope as the operation rope and the similar elevation work. |
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