Analysis of quality problems of Automatic door in Shijiazhuang

What quality problems should we pay attention to when buying Automatic door? Let´s take a look.

① The installation of the upper steel beam of the Automatic door is an important link in the installation process. The case with the electric control device and the mechanical device is fixed on it, so the steel beam and the tunnel side are required to be connected with the steel beam with certain stability, strength and rigidity. If the design depth in the preliminary construction drawings is insufficient, it is necessary to contact the design personnel for implementation during the construction of the main structure. The embedded parts connected at both ends of the steel crossbeam should be reliably anchored in the reinforced concrete component.

② Electronic induction Automatic door has a high technological content, and the reliability of its automatic pasting device, mechanized device or intelligent device differs greatly, so does its price. In order to ensure normal use with fewer failures, durability and safety, brand products of well-known enterprises should be selected as far as possible.

③ For the Automatic door equipped with a guided lower track, it is advisable to draw a line during the construction of the terrace, and accurately embed the wooden brace at the lower track of the Automatic door. Note that the length of the wooden brace is more than twice the width of the open door. It is not advisable to use the method of post notch to ensure the quality of the notch and the beautiful intersection between the terrace and the lower track.