Now there are more and more manufacturers of Jinan Tieyi gate, especially Tieyi supporting facilities and Tieyi courtyard gate. This is due to the increasing awareness of security. In fact, Jinan iron gate has a long history, the development of iron materials and technology also has more than 2000 years of development process.

可是網絡上關于濟南鐵藝大門的施工方案的介紹和文章并不是許多，可以說少之又少。那么現在詳細介紹以下濟南鐵藝大門的施工方案。

However, there are not many introductions and articles about the construction scheme of Jinan Tieyi gate on the Internet. Now, the construction scheme of Jinan Tieyi gate is introduced in detail.

1、施工預備：

1. Construction preparation:

制造好的濟南鐵藝大門進場時要有出廠合格證和試驗報告，其標準、類型、尺寸均應契合設計要求。

The manufactured Jinan Tieyi gate shall have factory certificate and test report when entering the site, and its standard, type and size shall meet the design requirements.

彈好濟南鐵藝大門方位線，并依據1250px水平線，確定好裝置標高。

Snap the azimuth line of Jinan Tieyi gate, and determine the elevation of the device according to the 1250px horizontal line.

2、施工關鍵：

2. Key to construction:

濟南鐵藝大門的洞口處理：

The opening treatment of Jinan Iron Gate:

鐵藝裝置選用預留洞口后塞口的裝置辦法。鐵藝洞口的水平方位應以墻體1250px線為標準，往上返，量出窗下皮標高，彈線找直。為確保各層窗口上下通線，選用經緯儀將兩側直線打在墻上。塑鋼鐵藝框與墻體的間隙每側留10-15mm。

The method of plugging the hole after reserving the hole is selected for the ironwork device. The horizontal orientation of the iron hole should be based on the 1250p X-ray of the wall. Turn up, measure the elevation of the lower skin of the window, and snap the line to make it straight. In order to ensure that the upper and lower lines of the windows on each floor are connected, the theodolite is selected to mark the straight lines on both sides on the wall. The gap between the plastic steel iron frame and the wall shall be 10-15mm on each side.

濟南鐵藝大門門框用固定鐵件與墻體連接。即用自攻螺釘將鐵件裝置在窗框外側投足槽內，再將濟南鐵藝大門門框送入洞口定位，定位處穿過鐵件預留孔，在墻體相對位對上鉆洞并插入脹管，擰緊脹管螺釘將鐵件與墻體固定。

The door frame of Jinan iron gate is connected with the wall with fixed iron parts. The self tapping screw is used to put the iron part into the foot slot outside the window frame, and then the door frame of Jinan Tieyi gate is put into the hole for positioning. The positioning position passes through the reserved hole of iron part, and the hole is drilled in the opposite position of the wall, and the expansion pipe is inserted, and the expansion screw is tightened to fix the iron part and the wall.