Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to an underground slurry spreading device with an overturning spiral blade combination, which can be used in the engineering field and the agricultural field. The underground slurry paving device with the turnover spiral blade combination comprises a high-pressure pouring device, a hollow drill rod, a fixed three-blade disc, a movable three-blade disc, a movable disc control rod, the turnover spiral blade combination and a slurry injecting guide pipe. The high-pressure grouting device can inject a slurry material into the ground through a grouting guide pipe, the movable three-blade disc moves up and down in the hollow drill rod, and the turnable spiral blade combination can turn over inside and outside through a knife edge on the side wall of the hollow drill rod, so that the contraction and rotation functions of the device are achieved, manual operation is convenient, and carrying is easy. For soft soil, the function of uniformly paving the slurry material under the condition of not disturbing the soil can be realized.
本发明专利涉及一种带翻转螺旋刀片组合的地下铺浆装置,可用于工程领域和农业领域。所述带翻转螺旋刀片组合的地下铺浆装置包括:高压灌注装置、空心钻杆、固定三叶盘、活动三叶盘、活动盘控制杆、可翻转螺旋刀片组合和注浆导管。高压灌注装置可通过注浆导管将浆体材料注入地下，活动三叶盘在空心钻杆内部上下活动，可翻转螺旋刀片组合可以通过空心钻杆侧壁的刀口里外翻转，从而实现装置的收缩与旋转功能，方便手动操作，易于携带，针对松软土壤可实现不扰动土地的情况下均匀铺设浆体材料的功能。
The invention relates to an underground slurry spreading device with an overturning spiral blade combination, which can be used in the engineering field and the agricultural field. The underground slurry paving device with the turnover spiral blade combination comprises a high-pressure pouring device, a hollow drill rod, a fixed three-blade disc, a movable three-blade disc, a movable disc control rod, the turnover spiral blade combination and a slurry injecting guide pipe. The high-pressure grouting device can inject a slurry material into the ground through a grouting guide pipe, the movable three-blade disc moves up and down in the hollow drill rod, and the turnable spiral blade combination can turn over inside and outside through a knife edge on the side wall of the hollow drill rod, so that the contraction and rotation functions of the device are achieved, manual operation is convenient, and carrying is easy. For soft soil, the function of uniformly paving the slurry material under the condition of not disturbing the soil can be realized.
本发明专利涉及一种带翻转螺旋刀片组合的地下铺浆装置,可用于工程领域和农业领域。所述带翻转螺旋刀片组合的地下铺浆装置包括:高压灌注装置、空心钻杆、固定三叶盘、活动三叶盘、活动盘控制杆、可翻转螺旋刀片组合和注浆导管。高压灌注装置可通过注浆导管将浆体材料注入地下，活动三叶盘在空心钻杆内部上下活动，可翻转螺旋刀片组合可以通过空心钻杆侧壁的刀口里外翻转，从而实现装置的收缩与旋转功能，方便手动操作，易于携带，针对松软土壤可实现不扰动土地的情况下均匀铺设浆体材料的功能。
Underground slurry paving device with turning screw blade combination
一种带翻转螺旋刀片组合的地下铺浆装置
12.04.2022
Patent
Elektronische Ressource
Chinesisch
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| Europäisches Patentamt | 2023