Engineered and fabricated rcc concrete structure used as a stand and for the use of fitting solar panels and subsequently used for tilting the structure in clockwise and anticlockwise direction in various angles at the solar farms.

摘要

I have made final drawings of the product which will be engineered and fabricated RCC structure. Based on the drawings; I have made various types of moulds for making engineered and fabricated RCC structure product. I have made the sheet metal fabricated engineered parts with the help of its press toolings and with the help of mechanical power press. I have made the square or rectangle or any geometric shaped construction rings made from milled steel grade for doing construction work than I have cut the construction grade milled steel material in to the cut to length pieces as per the drawing. Than I have assembled the cut length construction grade milled steel material and milled steel grade construction rings with the help of spot welding machine or with the help of mig welding machine or simply tying with construction grade milled steel wire. I have placed the sheet metal fabricated engineered parts in the assembled construction grade milled steel material than I will perform welding operation with the help of mig welding machine or I will tie both the material with the help of spot welding machine. I have erected several table top mounted vibratory special purpose machine at the shop. At the top of the table I have mounted detachable plane milled steel sheet at the top portion of vibratory special purpose machine. I have placed qualifying gauge at the top portion of vibratory special purpose machine. I have placed mould at the top portion of the qualifying gauge and later on which will be placed at the top portion of vibratory special purpose machine than I have placed assembled reinforced construction grade milled steel material in to the mould. I will make the RCC concrete as per the grade specified by the customer with the help of concrete mixer and with the use of cement, sand, small metal (churri) and clean water as raw material than after mixing the entire concrete as per the grade specified I will pour this mixed concrete in to the mould which is placed at the qualifying gauge and vibratory special purpose machine location and in which construction grade milled steel material and sheet metal fabricated engineered parts are already present. After pouring the RCC concrete material in to the specified mould, I will start the vibratory special purpose machine which will perform the vibratory motion for a particular time period till the RCC concrete material get settled in to the specified mould than I will stop the vibratory special purpose machine. After that the RCC concrete is allowed to settle down for 24 hours or 48 hours time depending up on the customer"s requirement at the respective location of qualifying gauge and vibratory special purpose machine. After 24 hours or 48 hours of time the RCC concrete structure will be released from the respective mould and qualifying gauge than again this RCC concrete structure will be fitted in the qualifying gauge and then this RCC concrete structure will be immersed in the water tank for the curing purpose. After doing curing process in the water this RCC concrete structure will be disassembled from the qualifying gauge and RCC concrete structure will be placed in the sun light for natural strengthening operation. Later on after doing natural strengthening operation the cleaning of burr and the chamfering operation will be performed now the RCC concrete parts will be ready. After making various types of the RCC concrete parts as per the drawings with the help of above mentioned method, we will do assembly work at the solar farms with the help of nuts, bolts, sheet metal parts and washers as mentioned in the assembly drawings. We will place CNC machined part pins at the locations of the swivel of RCC concrete part. After doing assembly of the RCC concrete structure parts at the solar farms than I will assemble the solar panels as mentioned in the drawings at the top portion of RCC concrete structure with the help of Z clamps, U clamps made from Aluminum material, nuts, bolts and washers. After doing entire assembly work I will check the RCC concrete structure assembly by tilting it to various locations as mentioned in my drawings to get the maximum output during the entire day of operation.