Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quakeproof desk facilitating free learning of students
The invention relates to the technical field of earthquake safety, in particular to a quakeproof desk facilitating free study of students. The quakeproof desk comprises a bottom plate, the top end of the bottom plate is connected and provided with a desk body, the top end of the desk body is fixedly provided with a connecting frame, the connecting frame is internally and slidably connected with an awning, two sides of the desk body are connected with turnover frames, each turnover frame is internally and rotatably connected with a rotating shaft, a side plate is fixedly installed on one side of the rotating shaft, a supporting device is rotationally connected into the side plate, winding frames are fixedly installed on the other two sides of the table body, winding shafts are rotationally connected into the winding frames, pulling cloth is arranged on the outer sides of the winding shafts, a connecting rod is fixedly installed at the bottom of the pulling cloth, and a damping device is fixedly installed at the bottom of the table body. The quakeproof desk can be used as a desk, can also be used as a safety bin, and has certain practicability.
本发明涉及地震安全技术领域，尤其涉及一种便于学生自由学习的防震课桌，包括底板，所述底板顶端连接安装有桌体，所述桌体顶端固定安装有连接架，且连接架内滑动连接有挡篷，桌体两侧连接有翻转架，所述翻转架内转动连接有转轴，且转轴一侧固定安装有侧板，所述侧板内转动连接有支撑装置，所述桌体的另外两侧固定安装有收卷架，且收卷架内转动连接有收卷轴，所述收卷轴外侧设有拉布，所述拉布底部固定安装有连接杆，所述桌体底部固定安装有减震装置。本发明，既可以当做课桌使用，也可以当做安全仓使用，具有一定的实用性。
Quakeproof desk facilitating free learning of students
The invention relates to the technical field of earthquake safety, in particular to a quakeproof desk facilitating free study of students. The quakeproof desk comprises a bottom plate, the top end of the bottom plate is connected and provided with a desk body, the top end of the desk body is fixedly provided with a connecting frame, the connecting frame is internally and slidably connected with an awning, two sides of the desk body are connected with turnover frames, each turnover frame is internally and rotatably connected with a rotating shaft, a side plate is fixedly installed on one side of the rotating shaft, a supporting device is rotationally connected into the side plate, winding frames are fixedly installed on the other two sides of the table body, winding shafts are rotationally connected into the winding frames, pulling cloth is arranged on the outer sides of the winding shafts, a connecting rod is fixedly installed at the bottom of the pulling cloth, and a damping device is fixedly installed at the bottom of the table body. The quakeproof desk can be used as a desk, can also be used as a safety bin, and has certain practicability.
本发明涉及地震安全技术领域，尤其涉及一种便于学生自由学习的防震课桌，包括底板，所述底板顶端连接安装有桌体，所述桌体顶端固定安装有连接架，且连接架内滑动连接有挡篷，桌体两侧连接有翻转架，所述翻转架内转动连接有转轴，且转轴一侧固定安装有侧板，所述侧板内转动连接有支撑装置，所述桌体的另外两侧固定安装有收卷架，且收卷架内转动连接有收卷轴，所述收卷轴外侧设有拉布，所述拉布底部固定安装有连接杆，所述桌体底部固定安装有减震装置。本发明，既可以当做课桌使用，也可以当做安全仓使用，具有一定的实用性。
Quakeproof desk facilitating free learning of students
一种便于学生自由学习的防震课桌
ZHANG JUNHUA (Autor:in)
17.08.2021
Patent
Elektronische Ressource
Chinesisch
Engineering Index Backfile | 1954
Quakeproof prefabricated roof and quakeproof mounting method
| Europäisches Patentamt | 2023
Bridge quakeproof buffer device and quakeproof bridge
| Europäisches Patentamt | 2020