Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Precast concrete pipe pile with hidden embedded latches and manufacturing method thereof
The invention relates to a precast concrete pipe pile with hidden embedded latches and a manufacturing method thereof. The precast concrete pipe pile with the hidden embedded latches comprises precastconcrete pipe pile bodies, the two connecting latches, at least one connecting piece and two end plates; the two connecting latches are symmetrically embedded at two sides of the outer walls of the precast concrete pipe pile bodies, and the cross section of each connecting latch is a rectangular ring body with an L-shaped inserting groove; the L-shaped inserting grooves in the two connecting latches located on the two sides of the outer walls of the precast concrete pipe pile bodies are arranged in a central symmetry mode, the connecting pieces are Z-shaped, and the shapes of the cross sections of one sides of the connecting pieces are matched with the L-shaped inserting grooves of the connecting latches; the two sides of the connecting pieces are inserted into the L-shaped inserting grooves of the connecting latches on the opposite sides of the two precast concrete pipe pile bodies respectively, and the two precast concrete pipe pile bodies are connected with each other; the two endplates are arranged at the two ends of the precast concrete pipe pile bodies respectively, each end plate is a ring body, and the outer diameters and inner diameters of the two end plates are the sameas the outer diameters and inner diameters of the precast concrete pipe pile bodies; and L-shaped groove holes matched with flange plates on one sides of the connecting pieces are formed in the two sides of the end plates in a central symmetry mode so that the flange plates on one sides of the connecting pieces can penetrate through the L-shaped groove holes.
具有隐藏嵌入锁扣预制混凝土管桩及其制造方法，包括：预制混凝土管桩，两连接锁扣，对称嵌设于预制混凝土管桩外壁两侧，连接锁扣的断面为带L形插槽的长方形环体；位于预制混凝土管桩外壁两侧的两连接锁扣上的L形插槽成中心对称布置；至少一连接件，为Z形，其一侧断面形状与连接锁扣的L形插槽匹配；连接件两侧分别插置于两预制混凝土管桩相对一侧的连接锁扣的L形插槽，将两预制混凝土管桩相互连接；两块端板，分设于预制混凝土管桩的两端，端板为环体，其外径、内径与预制混凝土管桩的外径、内径相同；且，所述端板的两侧中心对称设置与连接件一侧翼缘板匹配的L形槽孔，以此供连接件一侧翼缘板穿过。
Precast concrete pipe pile with hidden embedded latches and manufacturing method thereof
The invention relates to a precast concrete pipe pile with hidden embedded latches and a manufacturing method thereof. The precast concrete pipe pile with the hidden embedded latches comprises precastconcrete pipe pile bodies, the two connecting latches, at least one connecting piece and two end plates; the two connecting latches are symmetrically embedded at two sides of the outer walls of the precast concrete pipe pile bodies, and the cross section of each connecting latch is a rectangular ring body with an L-shaped inserting groove; the L-shaped inserting grooves in the two connecting latches located on the two sides of the outer walls of the precast concrete pipe pile bodies are arranged in a central symmetry mode, the connecting pieces are Z-shaped, and the shapes of the cross sections of one sides of the connecting pieces are matched with the L-shaped inserting grooves of the connecting latches; the two sides of the connecting pieces are inserted into the L-shaped inserting grooves of the connecting latches on the opposite sides of the two precast concrete pipe pile bodies respectively, and the two precast concrete pipe pile bodies are connected with each other; the two endplates are arranged at the two ends of the precast concrete pipe pile bodies respectively, each end plate is a ring body, and the outer diameters and inner diameters of the two end plates are the sameas the outer diameters and inner diameters of the precast concrete pipe pile bodies; and L-shaped groove holes matched with flange plates on one sides of the connecting pieces are formed in the two sides of the end plates in a central symmetry mode so that the flange plates on one sides of the connecting pieces can penetrate through the L-shaped groove holes.
具有隐藏嵌入锁扣预制混凝土管桩及其制造方法，包括：预制混凝土管桩，两连接锁扣，对称嵌设于预制混凝土管桩外壁两侧，连接锁扣的断面为带L形插槽的长方形环体；位于预制混凝土管桩外壁两侧的两连接锁扣上的L形插槽成中心对称布置；至少一连接件，为Z形，其一侧断面形状与连接锁扣的L形插槽匹配；连接件两侧分别插置于两预制混凝土管桩相对一侧的连接锁扣的L形插槽，将两预制混凝土管桩相互连接；两块端板，分设于预制混凝土管桩的两端，端板为环体，其外径、内径与预制混凝土管桩的外径、内径相同；且，所述端板的两侧中心对称设置与连接件一侧翼缘板匹配的L形槽孔，以此供连接件一侧翼缘板穿过。
Precast concrete pipe pile with hidden embedded latches and manufacturing method thereof
具有隐藏嵌入锁扣预制混凝土管桩及其制造方法
WANG HUAIZHONG (Autor:in)
22.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
Precast concrete pipe pile with hidden embedded latches and manufacturing method thereof
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2021