Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cast-in-place concrete column heat preservation anti-freezing device
The invention relates to a cast-in-place concrete column, in particular to a cast-in-place concrete column heat preservation anti-freezing device which is convenient to install and good in fixing effect. The cast-in-place concrete column heat preservation anti-freezing device comprising a concrete column; split bolt holes are formed in the concrete column; an anti-freezing shell is arranged outside the concrete column; steel reinforcing rods are arranged in the split bolt holes; the steel reinforcing rods penetrate through the anti-freezing shell; external threads are formed on the parts, exposed out of the concrete column, of the steel reinforcing rods; nuts are arranged on the steel reinforcing rods; the nuts are next to the anti-freezing shell; an electric mattress is arranged outside the anti-freezing shell; an electric wire of the electric mattress is connected in series with the steel reinforcing rods and the nuts; and positive and negative electrodes of the electric wire of the electric mattress are connected with a storage battery. According to the invention, through cooperation of the nuts and the steel reinforcing rods, the anti-freezing shell is firmly installed and completely and tightly attached to the concrete column, and the anti-freezing and heat preservation effects are good; heat is generated in the concrete column through connection of the electric wire of the electric mattress and the steel reinforcing rods; and through wrapping of the electric mattress, the heat is prevented from being dissipated too fast, the heat preservation effect is good, and the heat preservation quality is guaranteed.
本发明涉及现浇混凝土柱，具体是一种安装方便、固定效果好的现浇混凝土柱保温防冻装置。包括混凝土柱，混凝土柱内部设置有对拉螺栓孔，混凝土柱的外侧设置有防冻壳，对拉螺栓孔的内部均设置有钢筋棍，钢筋棍穿过防冻壳，钢筋棍暴露在混凝土柱外侧的部分均设置有外螺纹，钢筋棍上均设置有螺母，螺母紧挨防冻壳，防冻壳的外侧设置有电褥子，电褥子的电线与钢筋棍、螺母串联，电褥子的电线的正负极连接有蓄电池。本发明通过螺母和钢筋棍的配合，使得防冻壳安装牢固且与混凝土柱完全密贴，防冻保温效果好，通过电褥子的电线与钢筋棍的连接，使得混凝土柱内部产生热量，通过电褥子的包裹，避免热量过快散发出去，保温效果好，保证保温质量。
Cast-in-place concrete column heat preservation anti-freezing device
The invention relates to a cast-in-place concrete column, in particular to a cast-in-place concrete column heat preservation anti-freezing device which is convenient to install and good in fixing effect. The cast-in-place concrete column heat preservation anti-freezing device comprising a concrete column; split bolt holes are formed in the concrete column; an anti-freezing shell is arranged outside the concrete column; steel reinforcing rods are arranged in the split bolt holes; the steel reinforcing rods penetrate through the anti-freezing shell; external threads are formed on the parts, exposed out of the concrete column, of the steel reinforcing rods; nuts are arranged on the steel reinforcing rods; the nuts are next to the anti-freezing shell; an electric mattress is arranged outside the anti-freezing shell; an electric wire of the electric mattress is connected in series with the steel reinforcing rods and the nuts; and positive and negative electrodes of the electric wire of the electric mattress are connected with a storage battery. According to the invention, through cooperation of the nuts and the steel reinforcing rods, the anti-freezing shell is firmly installed and completely and tightly attached to the concrete column, and the anti-freezing and heat preservation effects are good; heat is generated in the concrete column through connection of the electric wire of the electric mattress and the steel reinforcing rods; and through wrapping of the electric mattress, the heat is prevented from being dissipated too fast, the heat preservation effect is good, and the heat preservation quality is guaranteed.
本发明涉及现浇混凝土柱，具体是一种安装方便、固定效果好的现浇混凝土柱保温防冻装置。包括混凝土柱，混凝土柱内部设置有对拉螺栓孔，混凝土柱的外侧设置有防冻壳，对拉螺栓孔的内部均设置有钢筋棍，钢筋棍穿过防冻壳，钢筋棍暴露在混凝土柱外侧的部分均设置有外螺纹，钢筋棍上均设置有螺母，螺母紧挨防冻壳，防冻壳的外侧设置有电褥子，电褥子的电线与钢筋棍、螺母串联，电褥子的电线的正负极连接有蓄电池。本发明通过螺母和钢筋棍的配合，使得防冻壳安装牢固且与混凝土柱完全密贴，防冻保温效果好，通过电褥子的电线与钢筋棍的连接，使得混凝土柱内部产生热量，通过电褥子的包裹，避免热量过快散发出去，保温效果好，保证保温质量。
Cast-in-place concrete column heat preservation anti-freezing device
现浇混凝土柱保温防冻装置
HAN CHUN (Autor:in) / SUN RUI (Autor:in) / XU LINGLONG (Autor:in)
09.11.2021
Patent
Elektronische Ressource
Chinesisch
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