100 - watt lights solar power1

The lamps and lanterns of in the courtyard, A) 'As mentioned in the courtyard lamp consists of lamps and lanterns and light pole. Light pole diameter of main materials such as steel tube, aluminum tube, aluminum light pole, such as diameter heterosexual steel and aluminum alloy lamp post. And the diameter of the commonly used about 60, 76, 89, 100, 114, 140 and

in the courtyard lamp ( A) Mentioned, courtyard lamp is composed of the lamp and light pole. Light pole of the main materials such as steel tube diameter, diameter, such as aluminum pipe, aluminum light pole, dissimilar steel and aluminum alloy lamp post. The diameter of the commonly used is 60, 76, 89, 100, 114, 140 and 165. In this kind of the specifications of the light pole, the thickness of the selected according to different height and the location of the used. This is 2. Wall thickness, 3 of 5. Zero wall thickness and 3. 5 wall thickness. Light pole production process including blanking, bending, welding, repair and polishing. In light pole production steps, need to pay attention to the following: the blanking, cutting the article must first be adjusted before cutting and cutting knife Angle, make it match the longitudinal shear feet; Second, we should determine the placement of plate position, guarantee the maximum size of the remaining materials, using residual materials; Third, the length by the open time, should be greater than or equal to the width plusmn2mm blanking dimension tolerance of high bar is each rod big end is tolerance. Lighting equipment in cutting, shall check the operation condition of rolling shear equipment, and clear the debris on the track, make the equipment in good running condition. Of course, in the process of production of light pole, and some matters needing attention. Therefore, we must pay special attention to in production and life. In light pole bending step, it is important to note that the most key process in the production of light pole, bending will directly affect the quality of the light pole, unable to repair after bending. These special note is clear before bending sheet metal scraps, ensure the chip will not crush mold, bending and check the metal plate length, width, straight degree of peace. When bending, it is necessary to increase the depth of bending machine bending and locate the placement of metal plate. These things, of course, also include the correct route, firm welding, repair and polishing, forming, cutting, plate installed, open the door and so on. These procedures must be bold in the process of work detailed character requirements.