Electric gourd change elevator, safety problem solution feasibility ~
I took a general look. This is a simple lifting device. Add an electrical contactor to the machine. Use the contactor to control the motor forward and reverse. Use a switch to control elevator lift and safety. You can add a switch to the top and the bottom, and you will be released when you reach the second layer. It won't go away. The next layer can also be added, plus a small door at the door. Put a switch on the small door. Control two contacts. It's not going to go without closing. This prevents the string from breaking down, and there are people down there
The answer is a lot of security and no, it's not a good idea to make a profit Oneself design oneself begin, call professional elevator to help you to make also whole tens of thousands of come out, You can be sure that you can't do it when you talk directly about how much you can afford at the end of the project
Are you going to ship things or do you want them? In the case of the goods, it is the electric gourd and the hoisting basket, the steel frame, no trouble. A broken chain means breaking something. If you want to move people, don't do it. It is not necessary to sit in a basket and slide down from the second floor. The danger of the electric gourd is that one, forced to operate, the operation will be rolled in. Two, the chain life is unstable, and can't be in the load condition long term, three, you don't know how to maintain and detect And for the sake of danger, you think about how to do a hydraulic platform, at least that's safe.
I took a general look. This is a simple lifting device. With electric gourd, safety should not be a problem. There is a limited switch, and it's not going to go away. This prevents the rope from breaking, and there are people below. support
