Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a support for excavation of a municipal water supply and drainage pipeline groove. The support comprises a shell, wherein a stainless steel pipe is installed on the side face of the shell in an extending mode; a supporting plate is mounted at the outer end of the stainless steel pipe, a main shaft is installed at the deep position of the top end of the shell, a hand wheel is installed at the top end of the main shaft, the main shaft rotates to drive the stainless steel pipe to extend and retract; and a pressure controller is arranged on a carrying handle. The support has excellent pressure resistance, the length can be adjusted, the support can be suitable for grooves with different widths, potential safety hazards can be effectively reduced, and when a horizontal soil pressure borne by the stainless steel pipe is lower than a pressure monitoring range, the pressure controller can control an alarm lamp to enter a sleep state.
本发明提供了一种市政给排水管道沟槽开挖用支架，包括壳体，所述壳体的侧面伸出安装有不锈钢管；不锈钢管外端安装有支撑板，壳体顶端深处安装有主轴，主轴顶端安装有手轮，主轴转动带动不锈钢管伸缩；手提把手上装有压力控制器。本发明具备极佳的抗压能力，并能调节长度，可以适用于不同宽度的沟槽，还能够有效降低安全隐患，当不锈钢管所受的水平土压力低于压力监测范围时，压力控制器能够控制报警灯进入睡眠状态。
The invention provides a support for excavation of a municipal water supply and drainage pipeline groove. The support comprises a shell, wherein a stainless steel pipe is installed on the side face of the shell in an extending mode; a supporting plate is mounted at the outer end of the stainless steel pipe, a main shaft is installed at the deep position of the top end of the shell, a hand wheel is installed at the top end of the main shaft, the main shaft rotates to drive the stainless steel pipe to extend and retract; and a pressure controller is arranged on a carrying handle. The support has excellent pressure resistance, the length can be adjusted, the support can be suitable for grooves with different widths, potential safety hazards can be effectively reduced, and when a horizontal soil pressure borne by the stainless steel pipe is lower than a pressure monitoring range, the pressure controller can control an alarm lamp to enter a sleep state.
本发明提供了一种市政给排水管道沟槽开挖用支架，包括壳体，所述壳体的侧面伸出安装有不锈钢管；不锈钢管外端安装有支撑板，壳体顶端深处安装有主轴，主轴顶端安装有手轮，主轴转动带动不锈钢管伸缩；手提把手上装有压力控制器。本发明具备极佳的抗压能力，并能调节长度，可以适用于不同宽度的沟槽，还能够有效降低安全隐患，当不锈钢管所受的水平土压力低于压力监测范围时，压力控制器能够控制报警灯进入睡眠状态。
Support for excavation of municipal water supply and drainage pipeline groove
一种市政给排水管道沟槽开挖用支架
27.07.2021
Patent
Elektronische Ressource
Chinesisch
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