Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of education publicity devices, and particularly relates to a university student education publicity system which comprises a vertical rod, a publicity device body is fixedly installed at the top end of the vertical rod through bolts, a second fixing plate is fixedly welded to the bottom end of the vertical rod, first supporting rods are connected to the two sides of the second fixing plate through connecting pins, and the end part of each first supporting rod is movably connected with a connecting column; a connecting plate and a cleaning brush aredesigned on the lower surface of the bottom plate, so that the problems that the bottom of the educational publicity device is inconvenient to clean when the educational publicity device is moved through rotating wheels, and the rotating wheels are easily in contact with the ground and cannot be stably placed after the device is placed are avoided,the device can be moved to a certain position through rotation of the rotating wheels, a cleaning brush is driven to make contact with the ground when the bottom plate moves, and the cleaning brush is in close contact with the ground under the action of elastic deformation of springs on the outer surfaces of the mounting pins and continuously cleans under the buffering action.
本发明属于教育宣传装置技术领域，尤其为一种大学生教育用宣传系统，包括立杆，所述立杆的顶端通过螺栓固定安装有宣传装置主体，所述立杆的底端焊接固定有第二固定板，所述第二固定板的两侧均通过连接销连接有第一支撑杆，所述第一支撑杆的端部活动连接有连接柱；通过底板的下表面设计连接板与清洁刷，避免教育宣传装置通过转轮在移动时不便于对底部清洁，在放置后易造成转轮接触于地面不易稳定放置，可以通过转轮转动将装置移动至一定的位置处，在底板移动时带动清洁刷接触于地面，通过弹簧在安装销的外表面发生弹性形变的作用将清洁刷紧密接触地面并处于缓冲作用不断清洁。
The invention belongs to the technical field of education publicity devices, and particularly relates to a university student education publicity system which comprises a vertical rod, a publicity device body is fixedly installed at the top end of the vertical rod through bolts, a second fixing plate is fixedly welded to the bottom end of the vertical rod, first supporting rods are connected to the two sides of the second fixing plate through connecting pins, and the end part of each first supporting rod is movably connected with a connecting column; a connecting plate and a cleaning brush aredesigned on the lower surface of the bottom plate, so that the problems that the bottom of the educational publicity device is inconvenient to clean when the educational publicity device is moved through rotating wheels, and the rotating wheels are easily in contact with the ground and cannot be stably placed after the device is placed are avoided,the device can be moved to a certain position through rotation of the rotating wheels, a cleaning brush is driven to make contact with the ground when the bottom plate moves, and the cleaning brush is in close contact with the ground under the action of elastic deformation of springs on the outer surfaces of the mounting pins and continuously cleans under the buffering action.
本发明属于教育宣传装置技术领域，尤其为一种大学生教育用宣传系统，包括立杆，所述立杆的顶端通过螺栓固定安装有宣传装置主体，所述立杆的底端焊接固定有第二固定板，所述第二固定板的两侧均通过连接销连接有第一支撑杆，所述第一支撑杆的端部活动连接有连接柱；通过底板的下表面设计连接板与清洁刷，避免教育宣传装置通过转轮在移动时不便于对底部清洁，在放置后易造成转轮接触于地面不易稳定放置，可以通过转轮转动将装置移动至一定的位置处，在底板移动时带动清洁刷接触于地面，通过弹簧在安装销的外表面发生弹性形变的作用将清洁刷紧密接触地面并处于缓冲作用不断清洁。
University student education publicity system
一种大学生教育用宣传系统
12.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
G09B
Unterrichts- oder Vorführungsgeräte
,
EDUCATIONAL OR DEMONSTRATION APPLIANCES
/
A47L
DOMESTIC WASHING OR CLEANING
,
Waschen oder Reinigen im Haushalt
/
E01H
STREET CLEANING
,
Reinigen von Straßen
/
F16M
Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist
,
FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE
/
G09F
DISPLAYING
,
Anzeigewesen
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Using Strategic Public Outreach and Education to Counteract Negative Publicity
| British Library Conference Proceedings | 2012