Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Torsional buckling resistance reinforcing device for angle steel of power transmission tower material
The invention belongs to the technical field of steel structure reinforcement, and provides a power transmission tower material angle steel anti-torsion buckling reinforcing device which comprises a first reinforcing plate and a second reinforcing plate which are matched to define a reinforcing cavity in an area covering to-be-reinforced angle steel, the to-be-reinforced angle steel is fixed in the reinforcing cavity, and a gap is formed between the to-be-reinforced angle steel and the inner wall face of the reinforcing cavity; the first limiting mechanism is located in the reinforcing cavity and provided with limiting ends evenly distributed on the surface of the to-be-reinforced angle steel, and the to-be-reinforced angle steel abuts against the inner wall face of the reinforcing cavity through the limiting ends; the second limiting mechanism is located in the other area away from the reinforcing cavity, the second limiting mechanism is configured to be capable of fixing the first reinforcing plate and the second reinforcing plate, and the second limiting mechanism is connected with the to-be-reinforced angle steel in a limiting mode; the first limiting mechanism is matched with the second limiting mechanism so that the angle steel to be reinforced can be fixed relative to the reinforcing cavity. The reinforcing effect on the tower material angle steel can be improved, the ductility of the angle steel structure is reserved, and the situation of uneven stress is avoided.
本发明属于钢结构加固技术领域，提出一种输电塔材角钢抗扭转屈曲加固装置，包括第一加固板和第二加固板配合，以将覆盖待加固角钢的区域限定出加固腔，待加固角钢固定在加固腔内，且待加固角钢与加固腔内壁面之间设置有间隙；位于加固腔内的第一限位机构，第一限位机构具有均布于待加固角钢表面的限位端，待加固角钢通过限位端和加固腔内壁面相抵；位于远离加固腔的其余区域的第二限位机构，第二限位机构被配置为能够将第一加固板与第二加固板固定，且第二限位机构与待加固角钢限位相连；其中，第一限位机构与第二限位机构配合，以将待加固角钢相对于加固腔固定。能够提高对塔材角钢加固作用，保留了角钢结构的延性，避免应力不均的情况。
Torsional buckling resistance reinforcing device for angle steel of power transmission tower material
The invention belongs to the technical field of steel structure reinforcement, and provides a power transmission tower material angle steel anti-torsion buckling reinforcing device which comprises a first reinforcing plate and a second reinforcing plate which are matched to define a reinforcing cavity in an area covering to-be-reinforced angle steel, the to-be-reinforced angle steel is fixed in the reinforcing cavity, and a gap is formed between the to-be-reinforced angle steel and the inner wall face of the reinforcing cavity; the first limiting mechanism is located in the reinforcing cavity and provided with limiting ends evenly distributed on the surface of the to-be-reinforced angle steel, and the to-be-reinforced angle steel abuts against the inner wall face of the reinforcing cavity through the limiting ends; the second limiting mechanism is located in the other area away from the reinforcing cavity, the second limiting mechanism is configured to be capable of fixing the first reinforcing plate and the second reinforcing plate, and the second limiting mechanism is connected with the to-be-reinforced angle steel in a limiting mode; the first limiting mechanism is matched with the second limiting mechanism so that the angle steel to be reinforced can be fixed relative to the reinforcing cavity. The reinforcing effect on the tower material angle steel can be improved, the ductility of the angle steel structure is reserved, and the situation of uneven stress is avoided.
本发明属于钢结构加固技术领域，提出一种输电塔材角钢抗扭转屈曲加固装置，包括第一加固板和第二加固板配合，以将覆盖待加固角钢的区域限定出加固腔，待加固角钢固定在加固腔内，且待加固角钢与加固腔内壁面之间设置有间隙；位于加固腔内的第一限位机构，第一限位机构具有均布于待加固角钢表面的限位端，待加固角钢通过限位端和加固腔内壁面相抵；位于远离加固腔的其余区域的第二限位机构，第二限位机构被配置为能够将第一加固板与第二加固板固定，且第二限位机构与待加固角钢限位相连；其中，第一限位机构与第二限位机构配合，以将待加固角钢相对于加固腔固定。能够提高对塔材角钢加固作用，保留了角钢结构的延性，避免应力不均的情况。
Torsional buckling resistance reinforcing device for angle steel of power transmission tower material
一种输电塔材角钢抗扭转屈曲加固装置
ZENG CONG (Autor:in) / CAI TIANYUAN (Autor:in) / CHEN ZHONGJIAN (Autor:in) / WANG DEHONG (Autor:in)
09.08.2024
Patent
Elektronische Ressource
Chinesisch
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