Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Earthquake shelter safety cabin door guide rail fixing structure
The invention discloses an earthquake shelter safety cabin door guide rail fixing structure which includes a slide rail structure and an installation structure. The slide rail structure is fixedly installed at the top of the installation structure, the installation structure includes a fixed bottom plate, a connection limiting slot, an installation slot, a No.2 return spring, a return top plate, acountersunk hole and an installation hole, and the installation groove is formed in the top of the fixed bottom plate. The earthquake shelter safety cabin door guide rail fixing structure has the beneficial effect that by arranging the sliding rail structure and the installation structure, during installation, a fastening bolt pushes a positioning push plate to move downwards, an extrusion blockpresses a limiting pin through the positioning push plate, the limiting pin is inserted into a corresponding connection limiting slot so as to complete the fixation, when the fixing structure needs tobe disassembled and maintained, by screwing the fastening bolt in a reverse direction, while the extrusion block moves upwards, under the action of a No.1 return spring, the limiting pin is pulled out of the connection limiting slot, then the No.2 return spring and the return top plate eject a supporting connection board so as to complete the disassembly, the installation and disassembly are morerapid and convenient, maintenance and replacement are convenient, and time and effort are saved.
本发明公开了一种避震安全仓门导轨固定结构，包括滑轨结构和安装结构，所述安装结构的顶部固定安装有滑轨结构，所述安装结构包括固定底板、连接限位槽、安装槽、二号复位弹簧、复位顶板、沉头孔和安装孔，所述固定底板的顶部开设有安装槽，本发明的有益效果是：本发明通过设置了滑轨结构和安装结构，安装时，紧固螺栓推动定位推板向下运动，挤压块通过定位推板挤压限位插销，限位插销插入对应的连接限位槽内，以此完成固定，当需要对固定结构进行拆卸和维护时，通过反向旋拧紧固螺栓，挤压块向上运动的同时，在一号复位弹簧的作用下，限位插销从连接限位槽内拔出，然后二号复位弹簧和复位顶板将支撑连接板顶出，以此完成拆卸，使其安装和拆卸更加便捷方便，便于维护和更换，省事省力。
Earthquake shelter safety cabin door guide rail fixing structure
The invention discloses an earthquake shelter safety cabin door guide rail fixing structure which includes a slide rail structure and an installation structure. The slide rail structure is fixedly installed at the top of the installation structure, the installation structure includes a fixed bottom plate, a connection limiting slot, an installation slot, a No.2 return spring, a return top plate, acountersunk hole and an installation hole, and the installation groove is formed in the top of the fixed bottom plate. The earthquake shelter safety cabin door guide rail fixing structure has the beneficial effect that by arranging the sliding rail structure and the installation structure, during installation, a fastening bolt pushes a positioning push plate to move downwards, an extrusion blockpresses a limiting pin through the positioning push plate, the limiting pin is inserted into a corresponding connection limiting slot so as to complete the fixation, when the fixing structure needs tobe disassembled and maintained, by screwing the fastening bolt in a reverse direction, while the extrusion block moves upwards, under the action of a No.1 return spring, the limiting pin is pulled out of the connection limiting slot, then the No.2 return spring and the return top plate eject a supporting connection board so as to complete the disassembly, the installation and disassembly are morerapid and convenient, maintenance and replacement are convenient, and time and effort are saved.
本发明公开了一种避震安全仓门导轨固定结构，包括滑轨结构和安装结构，所述安装结构的顶部固定安装有滑轨结构，所述安装结构包括固定底板、连接限位槽、安装槽、二号复位弹簧、复位顶板、沉头孔和安装孔，所述固定底板的顶部开设有安装槽，本发明的有益效果是：本发明通过设置了滑轨结构和安装结构，安装时，紧固螺栓推动定位推板向下运动，挤压块通过定位推板挤压限位插销，限位插销插入对应的连接限位槽内，以此完成固定，当需要对固定结构进行拆卸和维护时，通过反向旋拧紧固螺栓，挤压块向上运动的同时，在一号复位弹簧的作用下，限位插销从连接限位槽内拔出，然后二号复位弹簧和复位顶板将支撑连接板顶出，以此完成拆卸，使其安装和拆卸更加便捷方便，便于维护和更换，省事省力。
Earthquake shelter safety cabin door guide rail fixing structure
一种避震安全仓门导轨固定结构
ZHANG JUNHUA (Autor:in)
04.08.2020
Patent
Elektronische Ressource
Chinesisch
Connection part buffer device for earthquake shelter safety cabin and use method thereof
| Europäisches Patentamt | 2020
Combined guide rail for sterilization cabin door and use method thereof
| Europäisches Patentamt | 2020
Buffering structure of earthquake-avoiding safety cabin
| Europäisches Patentamt | 2021