Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Annular concrete pole and segmented assembling method thereof
The invention discloses an annular concrete pole and a segmented assembling method thereof. The annular concrete pole is composed of multiple segments of branch pole bodies. Multiple columnar holes are formed in the axial direction of the top end face of each segment of branch pole body. Threaded grooves are formed in the hole walls of the columnar holes. Multiple inserting rods are arranged on the bottom end face of each segment of branch pole body. The positions of the inserting rods are in one-to-one correspondence to the positions of the columnar holes. Each inserting rod is composed of aninner core shaft and an outer shaft sleeve, the inner core shafts are fixedly connected with the bottoms of the branch pole bodies, the inner walls of the outer shaft sleeves are rotationally connected with the inner core shafts, and the outer diameter of each outer shaft sleeve is equal to the inner diameter of each columnar hole. Threaded strips are arranged on the outer walls of the outer shaft sleeves and can be completely screwed into the threaded grooves. According to the annular concrete pole, the segmented assembling method is adopted, transporting is convenient, and the field construction difficulty is reduced; and during assembling, only the branch pole bodies need to be lifted and aligned, threaded connection of adjacent segments can be completed through the self gravity of thebranch pole bodies, connecting firmness is guaranteed, and the field assembling efficiency is greatly improved.
本发明公开了一种环形混凝土电杆及其分段组装方法，环形混凝土电杆由若干段分杆体组成，每段分杆体的顶部端面轴向开有若干个柱形孔，柱形孔的孔壁上设有螺纹槽，每段分杆体的底部端面设有若干根插杆，插杆与柱形孔的位置一一对应，每根插杆均由内芯轴和外轴套组成，内芯轴与分杆体底部固定连接，外轴套的内壁与内芯轴可转动连接，外轴套的外径等于柱形孔的内径，且外轴套的外壁设有螺纹条，螺纹条可完全旋入螺纹槽内。该环形混凝土电杆采用分段组装的方法，便于运输，降低了现场施工难度；且在组装时，只需将分杆体吊起对准，利用其自身重力即可完成相邻分段体的螺纹连接，连接牢固性能得到保障，且大幅度提升了现场组装效率。
Annular concrete pole and segmented assembling method thereof
The invention discloses an annular concrete pole and a segmented assembling method thereof. The annular concrete pole is composed of multiple segments of branch pole bodies. Multiple columnar holes are formed in the axial direction of the top end face of each segment of branch pole body. Threaded grooves are formed in the hole walls of the columnar holes. Multiple inserting rods are arranged on the bottom end face of each segment of branch pole body. The positions of the inserting rods are in one-to-one correspondence to the positions of the columnar holes. Each inserting rod is composed of aninner core shaft and an outer shaft sleeve, the inner core shafts are fixedly connected with the bottoms of the branch pole bodies, the inner walls of the outer shaft sleeves are rotationally connected with the inner core shafts, and the outer diameter of each outer shaft sleeve is equal to the inner diameter of each columnar hole. Threaded strips are arranged on the outer walls of the outer shaft sleeves and can be completely screwed into the threaded grooves. According to the annular concrete pole, the segmented assembling method is adopted, transporting is convenient, and the field construction difficulty is reduced; and during assembling, only the branch pole bodies need to be lifted and aligned, threaded connection of adjacent segments can be completed through the self gravity of thebranch pole bodies, connecting firmness is guaranteed, and the field assembling efficiency is greatly improved.
本发明公开了一种环形混凝土电杆及其分段组装方法，环形混凝土电杆由若干段分杆体组成，每段分杆体的顶部端面轴向开有若干个柱形孔，柱形孔的孔壁上设有螺纹槽，每段分杆体的底部端面设有若干根插杆，插杆与柱形孔的位置一一对应，每根插杆均由内芯轴和外轴套组成，内芯轴与分杆体底部固定连接，外轴套的内壁与内芯轴可转动连接，外轴套的外径等于柱形孔的内径，且外轴套的外壁设有螺纹条，螺纹条可完全旋入螺纹槽内。该环形混凝土电杆采用分段组装的方法，便于运输，降低了现场施工难度；且在组装时，只需将分杆体吊起对准，利用其自身重力即可完成相邻分段体的螺纹连接，连接牢固性能得到保障，且大幅度提升了现场组装效率。
Annular concrete pole and segmented assembling method thereof
一种环形混凝土电杆及其分段组装方法
HE JINGSUO (Autor:in) / ZHANG LEI (Autor:in)
30.10.2020
Patent
Elektronische Ressource
Chinesisch
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