Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Safety protection device for geotechnical engineering support
The invention provides a safety protection device for geotechnical engineering support. The safety protection device comprises a base and a vertical plate arranged at the upper end of the base; a main anchoring mechanism is arranged on the base; a movable hole is formed in the vertical plate; a movable rod is inserted into the movable hole; a push plate is arranged at the inner end of the movable rod; a pushing spring is arranged on the movable rod in a sleeving mode; a supporting plate is arranged on the inner side wall of the push plate; at least two double-trunnion bases are oppositely arranged on the outer side wall of the vertical plate; supporting columns are rotationally connected to the double-trunnion bases; a fixing plate is arranged at the bottom ends of the supporting columns; and an auxiliary anchoring mechanism is arranged on the fixing plate. The movable rod is sleeved with the pushing spring, the supporting plate transmits the borne side pressure to the push plate and the movable rod, the pushing spring on the movable rod is compressed to generate reverse spring thrust, so that the supporting plate is reversely supported, and meanwhile the vertical plate is supported and fixed through the supporting columns rotationally connected to the side wall of the vertical plate; and therefore, a good supporting and protecting effect is achieved on the supporting plate.
本发明公开了一种用于岩土工程支撑的安全保护装置，包括底座以及设置在其上端的竖板，底座上设置有主锚固机构，竖板上布设有活动孔，活动孔内插设有活动杆，活动杆内端装设有推板，活动杆上套设有顶推弹簧，推板内侧壁上装设有支撑板，竖板外侧壁上相对设置有至少两个双耳轴座，双耳轴座上转动连接有支撑柱，支撑柱底端装设有固定板，固定板上设置有副锚固机构。通过在活动杆上套设有顶推弹簧，支撑板将受到的侧压力传递给推板和活动杆，活动杆上的顶推弹簧受到压缩产生反向弹簧推力，从而对支撑板进行反向支撑，同时转动连接在竖板侧壁上的支撑柱对竖板进行支撑固定，从而对支撑板起到较好的支撑防护效果。
Safety protection device for geotechnical engineering support
The invention provides a safety protection device for geotechnical engineering support. The safety protection device comprises a base and a vertical plate arranged at the upper end of the base; a main anchoring mechanism is arranged on the base; a movable hole is formed in the vertical plate; a movable rod is inserted into the movable hole; a push plate is arranged at the inner end of the movable rod; a pushing spring is arranged on the movable rod in a sleeving mode; a supporting plate is arranged on the inner side wall of the push plate; at least two double-trunnion bases are oppositely arranged on the outer side wall of the vertical plate; supporting columns are rotationally connected to the double-trunnion bases; a fixing plate is arranged at the bottom ends of the supporting columns; and an auxiliary anchoring mechanism is arranged on the fixing plate. The movable rod is sleeved with the pushing spring, the supporting plate transmits the borne side pressure to the push plate and the movable rod, the pushing spring on the movable rod is compressed to generate reverse spring thrust, so that the supporting plate is reversely supported, and meanwhile the vertical plate is supported and fixed through the supporting columns rotationally connected to the side wall of the vertical plate; and therefore, a good supporting and protecting effect is achieved on the supporting plate.
本发明公开了一种用于岩土工程支撑的安全保护装置，包括底座以及设置在其上端的竖板，底座上设置有主锚固机构，竖板上布设有活动孔，活动孔内插设有活动杆，活动杆内端装设有推板，活动杆上套设有顶推弹簧，推板内侧壁上装设有支撑板，竖板外侧壁上相对设置有至少两个双耳轴座，双耳轴座上转动连接有支撑柱，支撑柱底端装设有固定板，固定板上设置有副锚固机构。通过在活动杆上套设有顶推弹簧，支撑板将受到的侧压力传递给推板和活动杆，活动杆上的顶推弹簧受到压缩产生反向弹簧推力，从而对支撑板进行反向支撑，同时转动连接在竖板侧壁上的支撑柱对竖板进行支撑固定，从而对支撑板起到较好的支撑防护效果。
Safety protection device for geotechnical engineering support
一种用于岩土工程支撑的安全保护装置
ZHAO YINGQUN (Autor:in) / LIU ZHIQING (Autor:in) / HE SHUQING (Autor:in) / BAI LITAO (Autor:in) / ZHOU FENGYIN (Autor:in)
15.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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