A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a warning protection device for an elevator. The warning protection device comprises a first base and second bases, universal wheels are arranged below the first base and the second bases, a power module, a vacuum generator, a vacuum four-way joint, a first vacuum soft extraction pipe, a second vacuum soft extraction pipe and a single-chip microcomputer unit are arranged in the first base, and a vacuum tee joint, a third vacuum soft extraction pipe and a fourth vacuum soft extraction pipe are arranged in each second base. The bottom of the first base and the bottoms of the second bases are fixedly connected with shelves, panels are fixedly arranged above the first base and the second bases, empty grooves are formed in the middles of the panels, columns are arranged on the edges of the empty grooves, the columns are connected with buckles in a clamped manner, and arc-shaped clamping grooves matched with the columns are formed in the two ends of the buckles. A buzzer, a warning switch and a vacuum generator switch are arranged on a front panel of the first base, lamp strips on the panels can effectively improve the warning effect, the warning protection device can be suitable for different occasions through cooperation with handles and universal wheels at the bottoms, and operation is easy.
本发明公开了一种电梯用警示防护装置，包括第一底座和第二底座，第一底座和第二底座下方设均有万向轮，第一底座内部设有电源模块、真空发生器、真空四通、第一真空软抽管、第二真空软抽管和单片机单元，第二底座内设有真空三通、第三真空软抽管和第四真空软抽管，第一底座和第二底座底部固定连接搁板，第一底座和第二底座上方均固定设有面板，面板中部设有空槽，空槽边缘为柱体，柱体卡接卡扣，卡扣两端设有与柱体匹配的弧形卡槽，第一底座前面板设有蜂鸣器、警戒开关和真空发生器开关，面板上的灯带可以有效提高警示作用，配合拉手和底部的万向轮可以适用于不同场合，操作简单。
The invention discloses a warning protection device for an elevator. The warning protection device comprises a first base and second bases, universal wheels are arranged below the first base and the second bases, a power module, a vacuum generator, a vacuum four-way joint, a first vacuum soft extraction pipe, a second vacuum soft extraction pipe and a single-chip microcomputer unit are arranged in the first base, and a vacuum tee joint, a third vacuum soft extraction pipe and a fourth vacuum soft extraction pipe are arranged in each second base. The bottom of the first base and the bottoms of the second bases are fixedly connected with shelves, panels are fixedly arranged above the first base and the second bases, empty grooves are formed in the middles of the panels, columns are arranged on the edges of the empty grooves, the columns are connected with buckles in a clamped manner, and arc-shaped clamping grooves matched with the columns are formed in the two ends of the buckles. A buzzer, a warning switch and a vacuum generator switch are arranged on a front panel of the first base, lamp strips on the panels can effectively improve the warning effect, the warning protection device can be suitable for different occasions through cooperation with handles and universal wheels at the bottoms, and operation is easy.
本发明公开了一种电梯用警示防护装置，包括第一底座和第二底座，第一底座和第二底座下方设均有万向轮，第一底座内部设有电源模块、真空发生器、真空四通、第一真空软抽管、第二真空软抽管和单片机单元，第二底座内设有真空三通、第三真空软抽管和第四真空软抽管，第一底座和第二底座底部固定连接搁板，第一底座和第二底座上方均固定设有面板，面板中部设有空槽，空槽边缘为柱体，柱体卡接卡扣，卡扣两端设有与柱体匹配的弧形卡槽，第一底座前面板设有蜂鸣器、警戒开关和真空发生器开关，面板上的灯带可以有效提高警示作用，配合拉手和底部的万向轮可以适用于不同场合，操作简单。
Warning protection device for elevator
一种电梯用警示防护装置
WANG YUE (author)
2021-04-13
Patent
Electronic Resource
Chinese
Elevator hole and elevator shaft integrated protection device
| European Patent Office | 2023