A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Novel reinforcing steel bar protective layer cushion block
The invention discloses a novel reinforcing steel bar protective layer cushion block which comprises a frustum-shaped cushion block body, and four arc notches are evenly distributed in the cushion block body from top to bottom. An inverted U-shaped groove is transversely formed in the bottom of the cushion block main body and is positioned at a position of an opposite bottom arc inverted opening in the arc notch; an arc-shaped groove is longitudinally formed in the position, located at the other opposite bottom arc inverted opening in the arc notches, of the bottom of the cushion block body. The two transverse sides and the two longitudinal sides of the middle of the cushion block body are each provided with a wire binding hole, and the wire binding holes are located in the arc notches in the cushion block body. A wire binding groove hole is formed in the center of the bottom face of the cushion block body. The whole structure of the novel reinforcing steel bar protective layer cushion block is a frustum body, the shape is reasonable, economical and attractive, binding wires can be tightened conveniently, and materials are saved; the two arc-shaped grooves with different depths and sizes can fix the double-layer reinforcing steel bars to the maximum extent, have strong wrapping and restraining effects on the vertical reinforcing steel bars and the horizontal reinforcing steel bars, and are high in universality.
本发明公开了一种新型钢筋保护层垫块，包括设置呈锥台型的垫块主体，所述垫块主体从上往下均布有四个圆弧槽口；垫块主体底部位于所述圆弧槽口中一相对的底部圆弧倒口位置横向上设有倒U形凹槽；垫块主体底部位于所述圆弧槽口中另一相对的底部圆弧倒口位置纵向上设有弧形凹槽；垫块主体的中部横向两侧、纵向两侧上分别开设有一个扎丝孔，且扎丝孔位于垫块主体中的圆弧槽口上；垫块主体的底面中心位置开设有一个扎丝槽孔。该新型钢筋保护层垫块整体结构为锥台体，造型合理经济美观，既方便扎丝收紧又节省材料；二种深浅不同大小不同的弧状凹槽，能够最大程度固定双层钢筋，对竖直钢筋和水平钢筋均有很强的包裹约束作用，通用性强。
Novel reinforcing steel bar protective layer cushion block
The invention discloses a novel reinforcing steel bar protective layer cushion block which comprises a frustum-shaped cushion block body, and four arc notches are evenly distributed in the cushion block body from top to bottom. An inverted U-shaped groove is transversely formed in the bottom of the cushion block main body and is positioned at a position of an opposite bottom arc inverted opening in the arc notch; an arc-shaped groove is longitudinally formed in the position, located at the other opposite bottom arc inverted opening in the arc notches, of the bottom of the cushion block body. The two transverse sides and the two longitudinal sides of the middle of the cushion block body are each provided with a wire binding hole, and the wire binding holes are located in the arc notches in the cushion block body. A wire binding groove hole is formed in the center of the bottom face of the cushion block body. The whole structure of the novel reinforcing steel bar protective layer cushion block is a frustum body, the shape is reasonable, economical and attractive, binding wires can be tightened conveniently, and materials are saved; the two arc-shaped grooves with different depths and sizes can fix the double-layer reinforcing steel bars to the maximum extent, have strong wrapping and restraining effects on the vertical reinforcing steel bars and the horizontal reinforcing steel bars, and are high in universality.
本发明公开了一种新型钢筋保护层垫块，包括设置呈锥台型的垫块主体，所述垫块主体从上往下均布有四个圆弧槽口；垫块主体底部位于所述圆弧槽口中一相对的底部圆弧倒口位置横向上设有倒U形凹槽；垫块主体底部位于所述圆弧槽口中另一相对的底部圆弧倒口位置纵向上设有弧形凹槽；垫块主体的中部横向两侧、纵向两侧上分别开设有一个扎丝孔，且扎丝孔位于垫块主体中的圆弧槽口上；垫块主体的底面中心位置开设有一个扎丝槽孔。该新型钢筋保护层垫块整体结构为锥台体，造型合理经济美观，既方便扎丝收紧又节省材料；二种深浅不同大小不同的弧状凹槽，能够最大程度固定双层钢筋，对竖直钢筋和水平钢筋均有很强的包裹约束作用，通用性强。
Novel reinforcing steel bar protective layer cushion block
一种新型钢筋保护层垫块
LI FENGGAO (author) / XIAO QIANG (author) / ZHANG ZHENG (author) / CHEN HENGWEI (author) / WANG JUN (author) / ZHANG DING (author)
2024-07-12
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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