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Prestressed steel bar anchoring reinforcing device for precast pile
The prestressed reinforcement anchoring reinforcing device for the precast pile comprises an end plate and reinforcing reinforcements, multiple sets of anchoring assemblies are arranged on the end plate, each anchoring assembly comprises a prestressed reinforcement anchoring hole, a connecting groove and a threaded hole, an annular boss is arranged in each prestressed reinforcement anchoring hole, and the connecting grooves penetrate through the end plate and are connected with the prestressed reinforcement anchoring holes and the threaded holes; the reinforcing steel bars are in a U shape, a plurality of sets of reinforcing steel bar anchoring holes arranged in pairs are formed in the end plates, and the two ends of the reinforcing steel bars penetrate through the reinforcing steel bar anchoring holes. According to the prestressed steel bar anchoring and reinforcing device for the precast pile, the U-shaped reinforcing steel bars penetrate through the reinforcing steel bar anchoring holes to replace a traditional reinforcing steel bar welding mode, the construction operation efficiency is higher, the construction operation is simpler, the reinforcing steel bars are not subjected to any cross section weakening, and the stress at the end plates is more uniform and reliable.
本发明公开了一种预制桩用预应力钢筋锚固增强装置，包括端板和增强钢筋，端板上设有多组锚固组件，锚固组件包括预应力筋锚固孔、连接槽、螺纹孔，预应力筋锚固孔内设有环形凸台，连接槽贯穿端板并连接预应力筋锚固孔和螺纹孔，增强钢筋呈“U”型，端板上设有多组成对设置的增强钢筋锚固孔，增强钢筋的两个端头穿过增强钢筋锚固孔。通过本发明的预制桩用预应力钢筋锚固增强装置通过“U”型的增强钢筋穿过增强钢筋锚固孔来代替传统的焊接增强钢筋的方式，施工操作效率更高也更简单，并且增强钢筋没有做任何截面的削弱，使端板处的受力更加均匀可靠。
Prestressed steel bar anchoring reinforcing device for precast pile
The prestressed reinforcement anchoring reinforcing device for the precast pile comprises an end plate and reinforcing reinforcements, multiple sets of anchoring assemblies are arranged on the end plate, each anchoring assembly comprises a prestressed reinforcement anchoring hole, a connecting groove and a threaded hole, an annular boss is arranged in each prestressed reinforcement anchoring hole, and the connecting grooves penetrate through the end plate and are connected with the prestressed reinforcement anchoring holes and the threaded holes; the reinforcing steel bars are in a U shape, a plurality of sets of reinforcing steel bar anchoring holes arranged in pairs are formed in the end plates, and the two ends of the reinforcing steel bars penetrate through the reinforcing steel bar anchoring holes. According to the prestressed steel bar anchoring and reinforcing device for the precast pile, the U-shaped reinforcing steel bars penetrate through the reinforcing steel bar anchoring holes to replace a traditional reinforcing steel bar welding mode, the construction operation efficiency is higher, the construction operation is simpler, the reinforcing steel bars are not subjected to any cross section weakening, and the stress at the end plates is more uniform and reliable.
本发明公开了一种预制桩用预应力钢筋锚固增强装置，包括端板和增强钢筋，端板上设有多组锚固组件，锚固组件包括预应力筋锚固孔、连接槽、螺纹孔，预应力筋锚固孔内设有环形凸台，连接槽贯穿端板并连接预应力筋锚固孔和螺纹孔，增强钢筋呈“U”型，端板上设有多组成对设置的增强钢筋锚固孔，增强钢筋的两个端头穿过增强钢筋锚固孔。通过本发明的预制桩用预应力钢筋锚固增强装置通过“U”型的增强钢筋穿过增强钢筋锚固孔来代替传统的焊接增强钢筋的方式，施工操作效率更高也更简单，并且增强钢筋没有做任何截面的削弱，使端板处的受力更加均匀可靠。
Prestressed steel bar anchoring reinforcing device for precast pile
一种预制桩用预应力钢筋锚固增强装置
XU QUANBIAO (author) / LI BENYUE (author)
2022-12-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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