Operation technology and skills of crown block

Operation techniques and skills of crown block mainly involve the following aspects.

1. Be familiar with the equipment and master the operation procedures: Before the operation of the crown block, you should first be familiar with the structure and working principle of the crown block and understand the functions of the control buttons and instrument panels. At the same time, it is necessary to understand the relevant operating procedures and safety operation requirements to ensure that the operation is carried out in accordance with the standards.

2. Pay attention to safe operation and awareness of prevention: crane operation involves lifting and moving heavy objects, so safety is very important. Operators should always be vigilant, pay attention to the weight of the goods and the height from the ground, and ensure that no one is near the dangerous area during the operation. In addition, we must observe the safety operation specifications, such as wearing safety helmet and using personal protective equipment.

3. Accurate control and smooth operation: The operation of the crown block requires accurate operation of the control button to control the speed and position of lifting, stopping and moving. Operators need to carefully observe and judge, and adjust the strength and angle of the operating handle to achieve a smooth lifting and moving process.

4. Pay attention to communication and cooperation: crane operation often needs cooperation and communication with other personnel, especially in narrow, complex or obstacle working environment. Operators should communicate effectively with instructors or other team members and follow instructions to ensure smooth and safe cooperation.

5, continuous learning and continuous improvement: dental crown operation is a technical activity, through continuous practice and learning to improve their skills. Operators can attend relevant training courses, learn new operating skills and safety knowledge, and at the same time actively reflect on and summarize their own operating experience, and constantly improve and improve their operating ability.

On the structure of crown block

The 1. bridge is the main supporting structure of the crown block, usually a steel bridge across the working area. The trolley is a mobile mechanism installed on the bridge, which can move in parallel along the track of the bridge and drive the lifting mechanism to the required position. The trolley is a mobile mechanism installed on the trolley, which is responsible for vertically moving the lifting mechanism along the trolley track.

2. The hoisting mechanism is the core component of the crown block, which is responsible for lifting and carrying goods. It usually includes lifting motor, gear box, rope saddle, wire rope, hook, etc. , and make different configurations as needed to meet different lifting requirements.

3. The electronic control system is used to control and operate all parts of the crown block. It includes motor controller, remote controller, limit switch, sensor, etc. Realize the smooth start, stop and movement of the lifting mechanism.