At the start of 2020, a sudden outbreak disrupted many people's plans and arrangements.
A few days ago, Haulotte olishen linked media and industry experts to hold a public benefit live broadcast on the high-altitude work platform industry during the preparation period for the rework of epidemic prevention. During the live broadcast, Lao fu, as a guest, talked to everyone again about safety.
No danger, no harm. Here, we sorted out the live broadcast contents in detail, and listened to Lao fu talk about the safe operation of the high-altitude work platform, to help you prepare for the resumption of work.
Interaction with prize
Before the lecture, Lao fu told everyone a good news, we specially launched "there are awards set praise activity", welcome everyone to participate in the interaction! Specific activity content, waiting for you at the end of the article!
Safety comes from good habits.
Check
before operation
Saving for a rainy day is important
1 the
- machine check -
Before operation and construction, first of all, the machine shall be thoroughly inspected, mainly involving the following contents: main structural parts inspection (tires, structural parts, shaft pins, etc.), ground and platform operation functions, machine safety protection system, emergency functions, warning labels, etc.
2,
- job environment check -
Route
After confirming that everything is normal for the machine, it is necessary to evaluate the environment of the construction site, the leveling of the road surface, the driving of the ramp, the construction of the highway and the isolation of the area during the construction, so as to pay attention to the hidden safety hazards caused by environmental factors of the construction route during the construction of the machine.
Job location
Check the site carefully for obstructions and isolation areas. In particular, when multiple machines interact with each other, it is necessary to ensure a safe distance between the machines.
Ground bearing capacity
To understand the ground bearing capacity of the construction environment, it is necessary to understand the relevant machine model, machine weight, ground bearing capacity, construction environment, operation mode and other issues. In addition, in the actual work, as the machine moves, the corresponding pressure of each tire is not the same.
Tip: when the surface is not hardened, the weight of the machine should be dispersed by external devices such as force plate to ensure safe operation of the equipment.
3,
- precautions for operators -
Operator protection
When operating, operators should wear personal protection equipment (PPE), including full-body adjustable safety belt, helmet, safety shoes, reflective vest; In addition, according to the field operation requirements, may also need glasses, masks, earplugs, gloves and other labor protection supplies.
Safe operation training
Before operation, equipment safety operation training is required. According to the national standard "GB_T 27549-2011 (ISO 18878-2004) operator training", it is strictly stipulated that operation personnel should be trained.
Keep watching
During the operation, operators should always concentrate on the site environment, ground personnel, and other obstacles to keep continuous observation, high altitude operations can not be relaxed and careless!
Correctly and safely operate the machine
Attention is key
The most important prerequisite for safe operation is that the operator is familiar with the machine. In actual operation, the content of operation is mainly divided into ground operation, platform operation and emergency operation. Take the shear fork type high altitude work platform and the arm type high altitude work platform as an example respectively. What should operators know about each operation link?
Shear fork type aerial working platform
(schematic diagram of ground operation of the shear fork high altitude work platform)
(schematic diagram of the platform operation of the shear fork type aerial work platform)
(schematic diagram of emergency operation of the shear fork aerial work platform)
Arm aerial working platform
(schematic diagram of ground operation of arm-type high-altitude work platform)
(schematic diagram of platform operation of arm-type aerial work platform)
(schematic diagram of emergency operation of arm-type high-altitude work platform)
In addition, operators and ground guidance personnel should also maintain good coordination, ground guidance personnel should pay attention to the observation, to avoid bad road conditions, surrounding mobile devices, obstacles, and narrow areas on the operator and equipment bring adverse effects.
Interaction with prize
Haulotte olisheng official micro launch "there are awards collection praise activity"!
As long as you leave a comment at the bottom of the article, you can leave a message to collect your likes. Until the day before the next tweet is sent out, you can receive a beautiful small gift from Haulotte olesheng if you collect the likes of several friends in the top five! The winners will be announced in the next issue.
Without further ado, this interactive topic is How many irregularities do you find in the following cartoon? Or write your words of encouragement to the high-altitude industry! Throughout the &;
Welcome to leave a message and interact with old fu!
In the end, Lao fu presented a poem "seven words of safe operation" to accompany us safely forward.
7 words for safe operation
Operation training is very important, professional knowledge to remember;
Operation site to understand, the ground load is very important;
Walk route to check, meet obstacles to avoid.
Underground pipeline to bypass, warning isolation to do a good job;
Different models, familiar with the characteristics and parameters;
The power energy checks regularly, the construction work has the safeguard.
The operation test should be done, the function is missing cannot have;
The control function should be normal and the emergency function should be safe.
Operation after safety inspection, rigorous and careful every step.
