The angle between the single ladder or herringbone ladder and the ground is approximately 75 degrees. After extending the ladder, keep the overlapped part at a certain overlap distance. The overlap distance of ladders under 8 meters should be more than 75 cm, and the overlap distance of ladders over 8 meters should be more than 110 cm. When lifting a ladder, you should hold the handle with one hand and the rope while lifting it. Do not place your palm on the ladder step, otherwise you may get your fingers stuck when you lift the ladder.
Elevate to a suitable height for use. After making sure that the elevator clamp The fixed block at the bottom of the ladder is broken out and fixed, then the lifting rope is fastened, and the ladder is opened to a suitable width before use. Please lift and lower gently when lifting. To lower the ladder, gather the two sides of the ladder closer, then unfasten the fixed ropes, raise the ladder a little bit, make the fixed clips away from the step surface, and then slowly descend. If the descent is not smooth, you can hold the rope in one hand and gently shake the ladder back and forth with the other until the ladder descends smoothly.
Aluminum alloy ladder is used as an auxiliary tool for climbing operations. In the process, there will be more issues of safe use. However, many operators are ignored by the good performance of aluminum alloy ladders. It should be known that the good performance of aluminum alloy ladders cannot be separated from the correct use of users.
The emergence of ladders plays a vital role in our lives. As early as a few years ago, The ladders that appear in our lives are made of that kind of bamboo. The ladders made of this kind of bamboo cut down a lot of bamboo for production every year, which is a very unnecessary material selection, and the ladders made of this kind of bamboo are in use The aspect is not so light and heavy.
The emergence of aluminum alloy ladders is a kind of ladder made of new materials, whether it is In the handling process, it is also very useful in terms of performance, not only in some large factories, but also in our lives, making our lives more convenient.