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Crane safety protection device
In order to ensure the safety and reliability of the lifting operation, the crane is equipped with a relatively complete safety device to protect the parts or remind the operator to pay attention in the event of an accident, thereby playing a role in safety protection.
09
2019
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Brief Analysis of General Working Principle of Electric Hoist
Electric hoist is commonly used in monorail crane, jib crane and single beam crane, because the electric hoist structure is simple, convenient manufacturing and maintenance, good interchangeability, easy operation, so widely used in the factory. Electric hoist according to the purpose can be divided into general electric hoist and special electric hoist two, two kinds of electric hoist working principle is as follows:
Warmly congratulate Henan Pegasus Hoisting Machinery Co., Ltd. on its successful website revision
Warmly congratulate Henan Pegasus Lifting Machinery Co., Ltd. website revision on the successful launch, welcome to negotiate business, as always service, as always the pursuit of customers.
Five cases of electric hoist need to stop operation
1. Overload or unclear weight of objects, such as lifting and pulling up of buried straight objects with unclear weight or pulling force, and oblique slanting;
Pegasus brand new European (planetary) crane electric hoist
Pegasus European (planetary) electric hoist advantages: one-key two-speed, quiet, stable, compact and space-saving
Safety operation essentials of electric hoist
Improper lifting and operation of the electric hoist. The electric hoist will cause the hanging object to swing and cause an accident. Electric hoist lifting, when the wire rope or chain tension should stop, electric hoist according to the direction of the hook shaking again to find the hook, at the same time, lifting workers should check whether the lifting is firmly hung; Electric hoist lifting not too hard, when the lifting object out of the obstacle can speed up the lifting speed; Electric hoist lifting objects are not easy to be high, generally more than 0.5m of the highest safety passage is better.