Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mold device and method for bridge deck slab
The invention relates to a mold device and method for a bridge deck slab. The mold device comprises a bridge deck slab forming mold, the bridge deck slab forming mold comprises a bottom mold, four side molds are connected to the top walls of the four sides of the bottom mold respectively, and a rectangular frame structure is formed by a first bottom mold and the four side molds; a main body of a steel bar frame is arranged in the rectangular frame structure; the top of the steel bar frame is lower than the top of the bottom mold; and a steel shell with an opening in the top is arranged on thesteel bar frame, a plurality of first through holes are formed in the inner wall with the opening in the top, second through holes are formed in the outer wall of the bottom mold, the number of the second through holes is consistent with that of the first through holes, the second through holes correspond to the first through holes in a one-to-one mode, and each second through hole is attached toand connected with the corresponding first through hole. Defects that in the prior art, blocking pieces of molds for some customized bridge deck slabs are loosened under the action of concrete impact,gaps exist at blocking positions of the blocking pieces, concrete enters the gaps, and a blocking effect is poor are effectively overcome.
一种针对桥面板的模具装置及方法，包括桥面板成型模具，所述桥面板成型模具包括底模，所述底模四边的顶壁上分别连接着四个侧模，所述底模一与四个侧模就构成了矩形的框架结构；钢筋架的主体设置在该矩形的框架结构中，所述钢筋架的顶部低于所述底模的顶部，在所述钢筋架上设置有顶部敞口的钢制壳体，在所述顶部敞口的内壁上开有若干贯通口一，所述底模的外壁上开有贯通口二，所述贯通口二与贯通一的数量一致且一一对应，每个所述贯通口二与同其对应的贯通口一相贴合而相通；有效避免了现有技术中对一些定制的桥面板的模具在混凝土冲击的作用下出现封堵件松动、封堵件封堵之处出现空隙而让混凝土进入来使得封堵效果不佳的缺陷。
Mold device and method for bridge deck slab
The invention relates to a mold device and method for a bridge deck slab. The mold device comprises a bridge deck slab forming mold, the bridge deck slab forming mold comprises a bottom mold, four side molds are connected to the top walls of the four sides of the bottom mold respectively, and a rectangular frame structure is formed by a first bottom mold and the four side molds; a main body of a steel bar frame is arranged in the rectangular frame structure; the top of the steel bar frame is lower than the top of the bottom mold; and a steel shell with an opening in the top is arranged on thesteel bar frame, a plurality of first through holes are formed in the inner wall with the opening in the top, second through holes are formed in the outer wall of the bottom mold, the number of the second through holes is consistent with that of the first through holes, the second through holes correspond to the first through holes in a one-to-one mode, and each second through hole is attached toand connected with the corresponding first through hole. Defects that in the prior art, blocking pieces of molds for some customized bridge deck slabs are loosened under the action of concrete impact,gaps exist at blocking positions of the blocking pieces, concrete enters the gaps, and a blocking effect is poor are effectively overcome.
一种针对桥面板的模具装置及方法，包括桥面板成型模具，所述桥面板成型模具包括底模，所述底模四边的顶壁上分别连接着四个侧模，所述底模一与四个侧模就构成了矩形的框架结构；钢筋架的主体设置在该矩形的框架结构中，所述钢筋架的顶部低于所述底模的顶部，在所述钢筋架上设置有顶部敞口的钢制壳体，在所述顶部敞口的内壁上开有若干贯通口一，所述底模的外壁上开有贯通口二，所述贯通口二与贯通一的数量一致且一一对应，每个所述贯通口二与同其对应的贯通口一相贴合而相通；有效避免了现有技术中对一些定制的桥面板的模具在混凝土冲击的作用下出现封堵件松动、封堵件封堵之处出现空隙而让混凝土进入来使得封堵效果不佳的缺陷。
Mold device and method for bridge deck slab
针对桥面板的模具装置及方法
ZHU XINSHUN (Autor:in) / WANG XIN (Autor:in) / LIU XIAOYU (Autor:in)
27.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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