Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile hole bottom mud taking device with adjustable balance weight
The invention discloses a pile hole bottom mud taking device with an adjustable balance weight. The device comprises a mud taking barrel, a movable cover plate, a measuring rope and the adjustable balance weight, wherein the movable cover plate is installed in a hollow structure in the mud taking barrel and used for limiting the movable cover plate to laterally move in the mud taking barrel, and ahole opening area is formed between the movable cover plate and a cover plate limiter and used as an inflow channel of mud after the mud taking barrel sinks to the bottom of the hole; the top of themovable cover plate is provided with a hanging ring, the measuring rope is connected to the hanging ring at the top of the movable cover plate, and a circle of rubber pad is arranged at a mud inlet inthe top of the mud taking barrel and used for preventing external mud from entering the mud taking barrel in the sinking process of the mud taking barrel; and four bolts are welded at the bottom of the mud taking barrel and penetrate through the adjustable balance weight and a pressing sheet at the lower part, so that the adjustable balance weight is fixed at a lower end of the mud taking barrel.The device is simple, flexible and convenient, the movable cover plate is dragged by the measuring rope to move up and down, the purposes of extracting mud at the bottom of a pile hole and accuratelymeasuring the mud taking depth are achieved, and the application range is wide.
本发明公开了一种可调配重的桩孔底部取浆装置，包括取浆筒体、活动盖板、测绳和可调配重，取浆筒体内部的中空结构中安装有活动盖板，用于限制活动盖板在取浆筒体内发生侧向移动，活动盖板与盖板限位器之间形成开孔区，用于取浆筒体下沉至孔底后泥浆的流入通道，活动盖板的顶部设置有吊环，测绳连接在活动盖板顶部的吊环上，取浆筒体顶部进浆口处设置一圈橡胶垫，用于取浆筒体下沉过程中隔绝外部泥浆进入取浆筒体内，取浆筒体底部焊接有4个螺栓，螺栓贯穿下部的可调配重和压片，从而将可调配重固定在取浆筒体的下端。本发明装置简单、灵活方便，通过测绳牵动活动盖板上下移动，实现了提取桩孔底部泥浆、精准测量取浆深度的目的，使用范围广。
Pile hole bottom mud taking device with adjustable balance weight
The invention discloses a pile hole bottom mud taking device with an adjustable balance weight. The device comprises a mud taking barrel, a movable cover plate, a measuring rope and the adjustable balance weight, wherein the movable cover plate is installed in a hollow structure in the mud taking barrel and used for limiting the movable cover plate to laterally move in the mud taking barrel, and ahole opening area is formed between the movable cover plate and a cover plate limiter and used as an inflow channel of mud after the mud taking barrel sinks to the bottom of the hole; the top of themovable cover plate is provided with a hanging ring, the measuring rope is connected to the hanging ring at the top of the movable cover plate, and a circle of rubber pad is arranged at a mud inlet inthe top of the mud taking barrel and used for preventing external mud from entering the mud taking barrel in the sinking process of the mud taking barrel; and four bolts are welded at the bottom of the mud taking barrel and penetrate through the adjustable balance weight and a pressing sheet at the lower part, so that the adjustable balance weight is fixed at a lower end of the mud taking barrel.The device is simple, flexible and convenient, the movable cover plate is dragged by the measuring rope to move up and down, the purposes of extracting mud at the bottom of a pile hole and accuratelymeasuring the mud taking depth are achieved, and the application range is wide.
本发明公开了一种可调配重的桩孔底部取浆装置，包括取浆筒体、活动盖板、测绳和可调配重，取浆筒体内部的中空结构中安装有活动盖板，用于限制活动盖板在取浆筒体内发生侧向移动，活动盖板与盖板限位器之间形成开孔区，用于取浆筒体下沉至孔底后泥浆的流入通道，活动盖板的顶部设置有吊环，测绳连接在活动盖板顶部的吊环上，取浆筒体顶部进浆口处设置一圈橡胶垫，用于取浆筒体下沉过程中隔绝外部泥浆进入取浆筒体内，取浆筒体底部焊接有4个螺栓，螺栓贯穿下部的可调配重和压片，从而将可调配重固定在取浆筒体的下端。本发明装置简单、灵活方便，通过测绳牵动活动盖板上下移动，实现了提取桩孔底部泥浆、精准测量取浆深度的目的，使用范围广。
Pile hole bottom mud taking device with adjustable balance weight
一种可调配重的桩孔底部取浆装置
WANG HAO (Autor:in) / GUI WEI (Autor:in) / WANG ZIBIN (Autor:in) / LIU GUIPENG (Autor:in) / WAN XUELIN (Autor:in) / WANG WEI (Autor:in) / TONG GUOFENG (Autor:in)
07.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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