What are the safety measures commonly used in tower crane lifting?
What are the safety measures commonly used in tower lifting?
1, the tower crane installation must be carried out during the day, in strict accordance with the installation instructions.
Before the installation operation, it must be carried out by professional workers and workers, and the personnel concerned must be educated in safety and technology so that everyone knows what they are doing.
3, the personnel participating in the installation operations must wear a safety helmet, wear a seat belt, and wear soft bottom anti-skid shoes for operation.
4, the construction site requires a special person to command, coordinate and cooperate with each other to ensure safety. Tower rental news
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Personnel participating in work on high ground should strictly observe the safety and technical regulations for high altitude operations. All operating tools must be fixed to a certain position with soft ropes to prevent slippage and accidents during construction.
6, it is forbidden to throw tools, materials and other items from top to bottom to avoid the occurrence of injury accidents.
7, carefully check the steel rope sleeve used for lifting, whether the clasp is reliable, strictly according to the updated standard timely update.
8, carefully check all kinds of connection bolt shaft, found that the tower crane lease damage or fatigue crack timely update.
9, hydraulic lifting system, the relevant parts of the joint tight, screw fastening.
10, check the cable, wire insulation performance is good, the motor wiring is correct, each stroke switch must be sensitive and reliable.
The tower body and all electric boxes have good grounding and zero connection facilities and are under special supervision.
12, set up security cordon on the site should be set up security signs, all unrelated personnel are prohibited from entering the work area, in an effort to ensure that there are no safety accidents.
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13, the use of attached, tower cranes should pay attention to the following points:
(1) Climb above Grade 4 winds should be stopped. If there is a sudden Gale during the climb, the operation must be stopped and the screw of the tower body should be stopped.
(2) During the climb process, no turning is allowed. It must be operated according to the steps specified in the manual. Attention must be paid to the position of the foot and pin. The lifting of the tower must have full-time safety supervision.
(3) The form and location of the attachment must be carried out according to the construction organization design. Vertical deviation must be corrected within one thousandth.
(4) After each attachment, it must be approved in accordance with the regulations before it can be put into construction.
Bases Fixing Angles For K639A Mast
What are the safety measures commonly used in tower lifting?
1, the tower crane installation must be carried out during the day, in strict accordance with the installation instructions.
Before the installation operation, it must be carried out by professional workers and workers, and the personnel concerned must be educated in safety and technology so that everyone knows what they are doing.
3, the personnel participating in the installation operations must wear a safety helmet, wear a seat belt, and wear soft bottom anti-skid shoes for operation.
4, the construction site requires a special person to command, coordinate and cooperate with each other to ensure safety. Tower rental news
Personnel participating in work on high ground should strictly observe the safety and technical regulations for high altitude operations. All operating tools must be fixed to a certain position with soft ropes to prevent slippage and accidents during construction.
6, it is forbidden to throw tools, materials and other items from top to bottom to avoid the occurrence of injury accidents.
7, carefully check the steel rope sleeve used for lifting, whether the clasp is reliable, strictly according to the updated standard timely update.
8, carefully check all kinds of connection bolt shaft, found that the tower crane lease damage or fatigue crack timely update.
9, hydraulic lifting system, the relevant parts of the joint tight, screw fastening.
10, check the cable, wire insulation performance is good, the motor wiring is correct, each stroke switch must be sensitive and reliable.
The tower body and all electric boxes have good grounding and zero connection facilities and are under special supervision.
Bases Fixing Angles For K639A Mast
12, set up security cordon on the site should be set up security signs, all unrelated personnel are prohibited from entering the work area, in an effort to ensure that there are no safety accidents.
13, the use of attached, tower cranes should pay attention to the following points:
(1) Climb above Grade 4 winds should be stopped. If there is a sudden Gale during the climb, the operation must be stopped and the screw of the tower body should be stopped.
(2) During the climb process, no turning is allowed. It must be operated according to the steps specified in the manual. Attention must be paid to the position of the foot and pin. The lifting of the tower must have full-time safety supervision.
(3) The form and location of the attachment must be carried out according to the construction organization design. Vertical deviation must be corrected within one thousandth.
(4) After each attachment, it must be approved in accordance with the regulations before it can be put into construction.
Bases Fixing Angles For K639A Mast
