一种具有内支撑结构的空心楼盖厚片吸塑芯模

Abstract

本实用新型公开了一种具有内支撑结构的空心楼盖厚片吸塑芯模，包括通过厚片吸塑法成型的上芯模和下芯模，所述上芯模包括上芯模本体，所述上芯模本体内设置有第一空腔，所述下芯模包括下芯模本体，所述下芯模本体内设置有第二空腔，所述上芯模和下芯模通过连接件连接，当上芯模本体与下芯模本体合模后，第一空腔和第二空腔合体形成模内空腔，所述内空腔内设置有多个用于支撑上芯模本体的内支撑结构，本结构中通过内支撑结构的设置，可以减少原产品中结构柱的设计，从而减少混凝土的用量，经实验论证，混凝土用量可减少6％～8％左右，同时，本结构通过采用厚片吸塑法成型的上芯模和下芯模，可以使得芯模在搬运时更加节省空间，从而提高运输效率。

Claims

1. A hollow floor slab core mold with inner support structure, characterized by: The system includes an upper core mold (1) and a lower core mold (2) formed by thick sheet vacuum forming. The upper core mold (1) includes an upper core mold (1) body and a first cavity is provided inside the upper core mold (1) body. The lower core mold (2) includes a lower core mold (2) body and a second cavity (3) is provided inside the lower core mold (2) body. The upper core mold (1) and the lower core mold (2) are connected by a connector. When the upper core mold (1) body and the lower core mold (2) body are closed, the first cavity and the second cavity (3) are combined to form an inner cavity. The inner cavity is provided with a plurality of inner support structures (4) for supporting the upper core mold (1) body.

2. The hollow core floor slab thick blister core formwork with internal bracing structure as claimed in claim 1, wherein: The upper core mold (1) body includes an upper template and side plates connected to the four sides of the upper template. The upper template and the side plates together form the first cavity. The lower core mold (2) body includes a lower template and side plates connected to the four sides of the lower template. The lower template and the side plates together form a second cavity (3).

3. The hollow core floor slab thick blister core formwork with internal bracing structure as claimed in claim 2 wherein: The upper template is provided with multiple outwardly protruding first grooves (5), and the lower template is provided with multiple outwardly protruding second grooves (6). The multiple first grooves (5) and multiple second grooves (6) correspond one-to-one. The two ends of the inner support structure (4) are respectively inserted into the first grooves (5) and the second grooves (6).

4. The hollow floor slab thick blister core mold with internal support structure as claimed in claim 1 or 3, characterized in that: The internal support structure (4) is a support plate.

5. The hollow core floor slab thick blister core formwork with internal bracing according to claim 3, wherein: The multiple first grooves (5) and the multiple second grooves (6) are grooves arranged horizontally.

6. The hollow core floor slab thick blister core formwork with internal bracing according to claim 3, wherein: The multiple first grooves (5) and the multiple second grooves (6) are grooves arranged longitudinally.

7. The hollow core floor slab thick blister core formwork with internal bracing according to claim 3, wherein: The plurality of first grooves (5) and the plurality of second grooves (6) include grooves arranged laterally and grooves arranged longitudinally.

Images