It's a hot summer day. The temperature in many parts of the south is up to more than 40 degrees. Because of the particularity of the job, our excavator driver may not be sitting in the air conditioning, like some other jobs, and the high temperature is still going to work. The better condition is that the possible excavator cab has air conditioning and can be relieved. A little bit of high temperature pressure, but more may be air conditioning, or only a small fan. In this case, the driver is sitting in the steamer's cab. Even in the outside, people can't stand a little more. Here, the little editor says to the engineers who are struggling in the construction line. Now!
Because of the special environment of the excavator operation, many cases can not drink a lot of water, so many drivers put up a few bottles of mineral water or other drinks in the cab. In fact, the cab under high temperature is not suitable for placing bottled water for a long time. Besides bottled water, some items are not fit in the cab, today, Xiaobian will tell you which items should not be placed in the cab.
1. bottled water and drinks
First of all, let's talk about bottled water! This is probably the most favorite thing that the big guys like to put in the cab in the ordinary work. But it really can be understood because many excavators are out of the way, it's not easy to drink. Only a few bottles of mineral water are ready in the cab. Here, there may be a friend. The mineral water is plastic. Does it produce toxic substances in the high temperature environment of the cab?
In fact, scientific research indicates that qualified mineral water bottles will not produce toxic substances after high temperature exposure. Then why not put bottled water in the cab? Because many drivers may not drink a bottle of water at one breath, but drink a few mouths with thirst. In this way, the water can easily produce bacteria, especially in a high temperature environment, the bottled water that has been drunk on the mouth is more likely to breed bacteria, so it is not recommended to put bottled water in the cab.
Of course, in many cases, the driver can only solve the problem of drinking water outside the bottled water. Then this time should be careful not to let bottled water direct in the sun. It is better to put bottled water in an opaque carton to avoid direct sunlight behind the cab.
In addition to bottled water, the same is true of other drinks, especially some cans of soft drinks, which are mostly injected with carbon dioxide when filling, in which there is pressure, long exposure or danger of flask in a high temperature environment, so pay extra attention to not placing a canister in the cab.
2. lighter
For our vast smokers and friends, a lighter is an essential item. The driver is used to put the lighter in the hands of the driver, so it is likely to drop the lighter in the driver's cab.
Now the ordinary lighter plastic shell used liquefied butane gas, the case of this lighter in the summer is common, and in some cases it may explode in the pocket, so the safety hazard of the lighter is the biggest. So the best use of the cigarette smoke device for the driver to smoke is in general on the excavator. There is a cigarette holder interface, and some models that do not smoke the smoke device also suggest that the driver leave the cab to check if there is a lighter falling in the driver's cab, and once the risk is caused by a huge loss.
Most of the current excavators are equipped with a vehicle smoke device. It is suggested that a cigarette lighter is used when the majority of the machine is smoking. First, the line of sight will not leave the working face while the operation is done; second, the lighter can be avoided in the driving room.
3. mobile phones
Mobile phones, now may be the necessary communication tools for human hands, especially the rapid development of smart phones now, the mobile phone is not only a communication tool, using mobile phones can do most of the computer can do.
So playing with mobile phones, chatting on the Internet, and so on, is a great pleasure for the driver, but it may be a handset. As a more sophisticated electronic device, there are some requirements for the working environment. Moreover, now, most mobile phones use lithium batteries. We know that the battery can not be in a high temperature environment for a long time. Long time high temperature batteries may produce drums or explosions.
Summary:
After reading this, I believe that people have understood the safety problems of these items in the cab. Safety problems and minor problems are big problems. I hope that the majority of drivers should pay attention to the problems in their daily work, and do not leave a hidden danger to our machine.
