Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Earth and stone excavation supporting device for building pipeline pre-burying
The invention discloses an earthwork excavation supporting device for building pipeline pre-burying, and relates to the technical field of excavation supporting devices, the earthwork excavation supporting device comprises a supporting plate, an arc-shaped groove is formed in the upper end of the supporting plate, two arc-shaped blocks are fixed to the upper end of the supporting plate, and the arc surfaces of the arc-shaped blocks and the arc surface of the arc-shaped groove are located on the same circumference; an arc-shaped groove is formed in the inner wall of the arc-shaped block, an outer cylinder is placed in the arc-shaped groove, the outer cylinder abuts against the arc-shaped block, an inner cylinder is coaxially arranged in the outer cylinder, the inner cylinder is fixedly connected with the outer cylinder through a plurality of V-shaped plates, a fixing block is fixed to the inner wall of the outer cylinder, and a first through hole, a second through hole and a third through hole are formed in the fixing block, the outer cylinder and the arc-shaped block in a penetrating mode respectively. By arranging the supporting plate and the stabilizing mechanism at the bottom, the outer cylinder can be stably supported, a triangle is formed between the V-shaped plate and the inner cylinder, so that the outer cylinder can be more stably supported, the stability of the whole supporting device is guaranteed, and the outer cylinder and the supporting plate can be detached to facilitate transportation.
本发明公开了一种建筑管道预埋的土石方开挖支撑器，涉及开挖支撑器技术领域，包括支撑板，所述支撑板的上端设有弧形槽，所述支撑板的上端固定有两个弧形块，所述弧形块上的弧面与弧形槽的弧面处于同一圆周上，所述弧形槽内放置有外筒，所述外筒与弧形块相抵且所述外筒内共轴设有内筒，所述内筒通过多个V型板与外筒固定连接，所述外筒的内壁固定有固定块，所述固定块、外筒、弧形块上分别贯穿设有第一通孔、第二通孔、第三通孔。本发明通过设置支撑板以及底部的稳固机构可以对外筒进行稳定的支撑，设置V型板与内筒之间形成三角形，从而可以对外筒更加稳定的支撑，以保证整个支撑器的稳定性，也可以将外筒与支撑板拆分以便运输。
Earth and stone excavation supporting device for building pipeline pre-burying
The invention discloses an earthwork excavation supporting device for building pipeline pre-burying, and relates to the technical field of excavation supporting devices, the earthwork excavation supporting device comprises a supporting plate, an arc-shaped groove is formed in the upper end of the supporting plate, two arc-shaped blocks are fixed to the upper end of the supporting plate, and the arc surfaces of the arc-shaped blocks and the arc surface of the arc-shaped groove are located on the same circumference; an arc-shaped groove is formed in the inner wall of the arc-shaped block, an outer cylinder is placed in the arc-shaped groove, the outer cylinder abuts against the arc-shaped block, an inner cylinder is coaxially arranged in the outer cylinder, the inner cylinder is fixedly connected with the outer cylinder through a plurality of V-shaped plates, a fixing block is fixed to the inner wall of the outer cylinder, and a first through hole, a second through hole and a third through hole are formed in the fixing block, the outer cylinder and the arc-shaped block in a penetrating mode respectively. By arranging the supporting plate and the stabilizing mechanism at the bottom, the outer cylinder can be stably supported, a triangle is formed between the V-shaped plate and the inner cylinder, so that the outer cylinder can be more stably supported, the stability of the whole supporting device is guaranteed, and the outer cylinder and the supporting plate can be detached to facilitate transportation.
本发明公开了一种建筑管道预埋的土石方开挖支撑器，涉及开挖支撑器技术领域，包括支撑板，所述支撑板的上端设有弧形槽，所述支撑板的上端固定有两个弧形块，所述弧形块上的弧面与弧形槽的弧面处于同一圆周上，所述弧形槽内放置有外筒，所述外筒与弧形块相抵且所述外筒内共轴设有内筒，所述内筒通过多个V型板与外筒固定连接，所述外筒的内壁固定有固定块，所述固定块、外筒、弧形块上分别贯穿设有第一通孔、第二通孔、第三通孔。本发明通过设置支撑板以及底部的稳固机构可以对外筒进行稳定的支撑，设置V型板与内筒之间形成三角形，从而可以对外筒更加稳定的支撑，以保证整个支撑器的稳定性，也可以将外筒与支撑板拆分以便运输。
Earth and stone excavation supporting device for building pipeline pre-burying
一种建筑管道预埋的土石方开挖支撑器
GUO YANLING (Autor:in)
29.08.2023
Patent
Elektronische Ressource
Chinesisch
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