Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated concrete-filled steel tube pile capable of being mutually connected, and manufacturing method thereof
The invention discloses a prefabricated concrete-filled steel tube pile capable of being mutually connected, and a manufacturing method thereof. The prefabricated concrete-filled steel tube pile capable of being mutually connected comprises two semicircular steel column shells, at least one connection element and two end plates, wherein the two sides of one semicircular steel column shell are bentinwards by 90 degrees and extend, and then bent inwards by 90 degrees and extend to form L-shaped connection parts; the two sides of the other one semicircular steel column shell are bent inwards toform hook-shaped connection parts capable of allowing the L-shaped connection parts to be embedded-buckled, and the hook-shaped connection parts and the L-shaped connection parts are mutually embedded-buckled at the two sides of the two connected semicircular steel column shells to from L-shaped insertion grooves which are arranged in the form of left-right symmetry; at least one connection element is U-shaped, and the section of one side of the at least one connection element is matched with the L-shaped insertion grooves of connection lock catches in shape; the two sides of the connection element are inserted into the L-shaped insertion grooves of two prefabricated concrete-filled steel tube piles separately; the two end plates are arranged at the two ends of the prefabricated concrete-filled steel tube pile separately, each end plate is an annular body, and the outer diameter and the inner diameter of each end plate are the same as the outer diameter and the inner diameter of the prefabricated concrete-filled steel tube pile; and L-shaped slots which are matched with a flange plate at one side of the connection element are formed in the two sides of each end plate in the form ofleft-right symmetry or central symmetry, so that the flange plate at one side of the connection element is allowed to penetrate through.
可相互连接的预制钢管混凝土管桩及其制造方法，包括：两个半圆形钢柱壳，一个半圆形钢柱壳的两侧边向内弯折90度延伸再向内弯折90度延伸形成L形连接部；另一个半圆形钢柱壳的两侧边向内弯折形成可供L形连接部嵌扣的勾形连接部，勾形连接部与L形连接部相互嵌扣在连接后的两个半圆形钢柱壳两侧形成左右对称布置的L形插槽；至少一连接件，为U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的L形插槽；两块端板，分设于预制混凝土管桩两端，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；端板两侧左右对称或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。
Prefabricated concrete-filled steel tube pile capable of being mutually connected, and manufacturing method thereof
The invention discloses a prefabricated concrete-filled steel tube pile capable of being mutually connected, and a manufacturing method thereof. The prefabricated concrete-filled steel tube pile capable of being mutually connected comprises two semicircular steel column shells, at least one connection element and two end plates, wherein the two sides of one semicircular steel column shell are bentinwards by 90 degrees and extend, and then bent inwards by 90 degrees and extend to form L-shaped connection parts; the two sides of the other one semicircular steel column shell are bent inwards toform hook-shaped connection parts capable of allowing the L-shaped connection parts to be embedded-buckled, and the hook-shaped connection parts and the L-shaped connection parts are mutually embedded-buckled at the two sides of the two connected semicircular steel column shells to from L-shaped insertion grooves which are arranged in the form of left-right symmetry; at least one connection element is U-shaped, and the section of one side of the at least one connection element is matched with the L-shaped insertion grooves of connection lock catches in shape; the two sides of the connection element are inserted into the L-shaped insertion grooves of two prefabricated concrete-filled steel tube piles separately; the two end plates are arranged at the two ends of the prefabricated concrete-filled steel tube pile separately, each end plate is an annular body, and the outer diameter and the inner diameter of each end plate are the same as the outer diameter and the inner diameter of the prefabricated concrete-filled steel tube pile; and L-shaped slots which are matched with a flange plate at one side of the connection element are formed in the two sides of each end plate in the form ofleft-right symmetry or central symmetry, so that the flange plate at one side of the connection element is allowed to penetrate through.
可相互连接的预制钢管混凝土管桩及其制造方法，包括：两个半圆形钢柱壳，一个半圆形钢柱壳的两侧边向内弯折90度延伸再向内弯折90度延伸形成L形连接部；另一个半圆形钢柱壳的两侧边向内弯折形成可供L形连接部嵌扣的勾形连接部，勾形连接部与L形连接部相互嵌扣在连接后的两个半圆形钢柱壳两侧形成左右对称布置的L形插槽；至少一连接件，为U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的L形插槽；两块端板，分设于预制混凝土管桩两端，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；端板两侧左右对称或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。
Prefabricated concrete-filled steel tube pile capable of being mutually connected, and manufacturing method thereof
可相互连接的预制钢管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
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