济南玻璃雨棚的安装注意事项

Installation precautions for Jinan glass canopy

　　玻璃雨棚通常建在大门或阳台上，常年暴露在户外，暴露在风和阳光下，所以安全性能是玻璃雨棚的一个重要参考标准。如今，玻璃雨棚市场上的太多了，济南不锈钢制品玻璃雨棚如何能够脱颖而出，成为一个高调的，这自然有其原因。以下是对玻璃雨棚建设10大建设要点的详细介绍。

Glass canopies are usually built on doors or balconies, exposed to the outdoors all year round, exposed to wind and sunlight, so safety performance is an important reference standard for glass canopies. Nowadays, there are too many brands in the glass canopy market, and there are naturally reasons why Jinan stainless steel products can stand out and become a high-profile brand. The following is a detailed introduction to the 10 key construction points for glass canopies.

　　1.加工准备和下料：根据施工图的放样和放样，标记材料时应预留焊接收缩和加工余量，模板采用放样。钢筋校正：钢筋在下料前需要校正，校正后的偏差值不应超过规范规定的允许偏差值，以保证下料质量。热加工型钢应进行热加工，冷却后钻孔。钢板预埋件和其他部件切割、钻孔并喷涂防腐漆。

1. Processing preparation and cutting: According to the layout and layout of the construction drawing, welding shrinkage and processing allowance should be reserved when marking materials, and the template should be set out. Reinforcement correction: Reinforcement needs to be corrected before cutting, and the deviation value after correction should not exceed the allowable deviation value specified in the specifications to ensure the quality of cutting. Hot worked steel should be hot worked and drilled after cooling. Cutting, drilling, and spraying anti-corrosion paint on steel plate embedded parts and other components.

　　2.济南不锈钢制品厂家测量放线：根据土建标高基准线，测量预埋件的标高线，并检查预埋件的标高偏差和左右偏差。整理结果后，确定预埋件分离的调整和处理方案。沿地板外弹出的墨线设置预埋件的顶部标高线。

2. Jinan stainless steel product manufacturer measurement and layout: Based on the civil engineering elevation reference line, measure the elevation line of the embedded parts, and check the elevation deviation and left and right deviation of the embedded parts. After organizing the results, determine the adjustment and handling plan for the separation of embedded parts. Set the top elevation line of the embedded parts along the ink line popping out of the floor.

　　3.预埋件安装处理：定位预埋件安装位置、钻孔及安装。预埋件应定位准确，埋设牢固。标高偏差不大于9毫米，左右位移不大于20毫米。

3. Installation treatment of embedded parts: locate the installation position of embedded parts, drill holes and install them. The embedded parts should be accurately positioned and firmly embedded. The elevation deviation shall not exceed 9 millimeters, and the left and right displacement shall not exceed 20 millimeters.

　　4.吊臂的安装和焊接：吊臂的安装采用焊接，焊接需要在检查焊接节点和调整吊臂的设计坡度后才能进行。在一侧的一个悬架臂精细定位后，在另一侧安装一个悬架臂，并在点焊之前将其精细定位。然后，基于这两个悬架臂，拉出悬架臂的高标高线和低，并逐个焊接其余的悬架臂。焊接无缝钢管。当型钢需要加长时，焊接接头并将其拉直。当使用钢接头时，为了使接头钢与钢板预埋件相互靠近，应按设计要求铲去边角。对接焊缝应在焊缝两端用弧形板焊接，弧形板的材质和波形与焊接件相同，焊接后用气割切断并打磨光滑。

4. Installation and welding of the lifting arm: The installation of the lifting arm adopts welding, and welding can only be carried out after inspecting the welding nodes and adjusting the design slope of the lifting arm. After fine positioning one suspension arm on one side, install another suspension arm on the other side and fine position it before spot welding. Then, based on these two suspension arms, pull out the high and low lines of the suspension arms, and weld the remaining suspension arms one by one. Welded seamless steel pipe. When the section steel needs to be extended, first weld the joint and straighten it. When using steel joints, in order to make the joint steel and steel plate embedded parts close to each other, the edges and corners should be removed according to the design requirements. The butt weld should be welded with an arc-shaped plate at both ends of the weld. The material and waveform of the arc-shaped plate should be the same as that of the welded part. After welding, it should be cut off by gas cutting and polished smooth.

　　5.校准检查：安装好吊臂后，检查现场连接部件的质量。吊臂的安装质量主要检查吊臂垂直面的垂直度,悬臂垂直面的一侧在压力下下垂,悬架臂的倾斜度。确保悬架臂满足设计应力状态和整体稳定性要求。

5. Calibration inspection: After installing the boom, first check the quality of the on-site connecting components. The installation quality of the suspension arm mainly checks the verticality of the vertical surface of the suspension arm. One side of the vertical surface of the cantilever hangs under pressure, and the inclination of the suspension arm. Ensure that the suspension arm meets the design stress state and overall stability requirements.

　　6.连接承重电缆：定位拉杆基准线和标高线，按要求安装预埋件，焊接栏杆。

6. Connect load-bearing cables: locate the reference line and elevation line of the pull rod, install embedded parts as required, and weld railings.

　　7.不锈钢玻璃爪的安装和焊接：根据设计尺寸弹出纵横线和设计标高，用夹具夹紧，进行定位点焊组装后，焊接玻璃爪座。

7. Installation and welding of stainless steel glass claws: Draw vertical and horizontal lines and design elevations according to the design dimensions, clamp with fixtures, perform positioning spot welding assembly, and weld the glass claw seat.

　　8.防锈漆处理：应熔渣和飞溅物，不锈钢零件表面应多次喷涂白色油漆。涂层和薄膜厚度应符合设计要求或施工规范。不得遗漏临边型钢内侧的油漆。

8. Anti rust paint treatment: slag and splashes should be removed, and the surface of stainless steel parts should be sprayed with white paint multiple times. The coating and film thickness should meet the design requirements or construction specifications. Do not omit the paint on the inner side of the edge steel.

　　9.夹胶玻璃加工制作安装：根据设计要求和实测尺寸，确定玻璃的尺寸及其水平和垂直位置，由制造商制造。安装不锈钢玻璃卡爪，玻璃临时固定后进行调整。调整标准为水平、垂直和水平。偏差不得超过规定的偏差。

9. Processing, production, and installation of laminated glass: Based on design requirements and measured dimensions, determine the size of the glass and its horizontal and vertical positions, and manufacture it by the manufacturer. Install stainless steel glass clamps and adjust the glass after temporary fixation. Adjust the standards to horizontal, vertical, and horizontal. The deviation shall not exceed the specified deviation.

　　10.调整检验：对点式玻璃进行整体调整检查，调整标准为水平、垂直、水平。偏差不得超过规定的偏差。

10. Adjustment inspection: Conduct an overall adjustment inspection on the point glass, with adjustment standards of horizontal, vertical, and horizontal. The deviation shall not exceed the specified deviation.

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