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A platform for research: civil engineering, architecture and urbanism
Elevator pit with good ventilation performance
The invention relates to an elevator pit with good ventilation performance, and belongs to the field of elevators, the elevator pit comprises a pit body, the pit body comprises a pit bottom and a side wall located at the edge of the pit bottom and in an enclosed shape, the side wall is concaved inwards to form a ventilation groove, the lower end of the ventilation groove abuts against the pit bottom, and the lower end of the ventilation groove abuts against the pit bottom. The upper end of the ventilation groove extends out of the side wall, the ventilation groove and the vertical direction are arranged in an inclined mode, an included angle is formed between the ventilation groove and the vertical direction, the depth of the ventilation groove is gradually reduced from top to bottom, and an exhaust fan with the air outlet direction downward along the ventilation groove is arranged at the upper end of the ventilation groove. The ventilation grooves are obliquely formed in the clockwise direction or the anticlockwise direction. The elevator has good ventilation performance, the stuffiness feeling of maintenance personnel can be effectively eliminated, it is guaranteed that the working state of the maintenance personnel is good, and then the quality of elevator maintenance operation of the maintenance personnel is guaranteed.
本发明涉及一种具有良好通风性的电梯底坑，属于电梯领域，其包括底坑本体，所述底坑本体包括坑底和位于坑底边缘的呈围合状的侧壁，所述侧壁上向内凹陷形成有通风槽，所述通风槽的下端与所述坑底相抵，所述通风槽的上端延伸出所述侧壁，且所述通风槽与竖直方向呈夹角的倾斜设置，且所述通风槽的深度由上往下逐渐减小，所述通风槽的上端设置有出风方向为沿着通风槽向下的排气扇，所述通风槽均沿着顺时针或者逆时针方向倾斜设置。本发明具有良好的通风性，能有效消除维修人员的闷热感，保证维修人员的工作状态的良好，进而保证维修人员对于电梯的维修保养作业的质量。
Elevator pit with good ventilation performance
The invention relates to an elevator pit with good ventilation performance, and belongs to the field of elevators, the elevator pit comprises a pit body, the pit body comprises a pit bottom and a side wall located at the edge of the pit bottom and in an enclosed shape, the side wall is concaved inwards to form a ventilation groove, the lower end of the ventilation groove abuts against the pit bottom, and the lower end of the ventilation groove abuts against the pit bottom. The upper end of the ventilation groove extends out of the side wall, the ventilation groove and the vertical direction are arranged in an inclined mode, an included angle is formed between the ventilation groove and the vertical direction, the depth of the ventilation groove is gradually reduced from top to bottom, and an exhaust fan with the air outlet direction downward along the ventilation groove is arranged at the upper end of the ventilation groove. The ventilation grooves are obliquely formed in the clockwise direction or the anticlockwise direction. The elevator has good ventilation performance, the stuffiness feeling of maintenance personnel can be effectively eliminated, it is guaranteed that the working state of the maintenance personnel is good, and then the quality of elevator maintenance operation of the maintenance personnel is guaranteed.
本发明涉及一种具有良好通风性的电梯底坑，属于电梯领域，其包括底坑本体，所述底坑本体包括坑底和位于坑底边缘的呈围合状的侧壁，所述侧壁上向内凹陷形成有通风槽，所述通风槽的下端与所述坑底相抵，所述通风槽的上端延伸出所述侧壁，且所述通风槽与竖直方向呈夹角的倾斜设置，且所述通风槽的深度由上往下逐渐减小，所述通风槽的上端设置有出风方向为沿着通风槽向下的排气扇，所述通风槽均沿着顺时针或者逆时针方向倾斜设置。本发明具有良好的通风性，能有效消除维修人员的闷热感，保证维修人员的工作状态的良好，进而保证维修人员对于电梯的维修保养作业的质量。
Elevator pit with good ventilation performance
一种具有良好通风性的电梯底坑
WU YONGJUN (author) / TU XIUXIU (author) / HOU BIN (author) / LI ZHONGYONG (author) / DENG GUANGLI (author) / WANG PENG (author) / ZHOU XIANZHONG (author)
2022-07-15
Patent
Electronic Resource
Chinese
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