一种容量可调的货运电梯制造技术
A freight elevator with adjustable capacity
The utility model discloses a freight elevator with adjustable capacity, which comprises a car, a ladder well, a general controller, a door and a layer controller, and a car is a square box body. A supporting board can be moved up and down in the sedan car, and the support plate is matched with the cross section shape of the inner wall of the car. A square rod through hole is arranged on the two side side of the car adjacent to the door door, and a supporting rod is fixed on the side face of the supporting plate which is directly opposite to the through hole of the rod, and the supporting bar passes through the corresponding rod through hole to the outside of the car. An electric reel machine is fixed on the outer end surface of the top of the car, and each supporting pole is fixed on the spool of the electric reel machine by a wire rope through a wire rope, and the pulley is fixed on the outer end surface of the top part of the car. The upper upper wall of the rod through the hole is set up, and the limit support plate can be moved up to the bottom end of the door. The electric winding machine, the upper limit position device and the general controller are connected electrically. The utility model improves the delivery capacity of the car and improves the use efficiency of the elevator.
【技术实现步骤摘要】
一种容量可调的货运电梯
本技术涉及一种电梯，尤其涉及一种容量可调的货运电梯。
技术介绍
一般市面上的电梯是一种以电动机为动力的垂直升降机，电梯一般由八大系统组成，分别是：曳引系统、导向系统、门系统、轿厢、重量平衡系统、电力拖动系统、电气控制系统、安全保护系统。曳引系统：主要由曳引机、曳引钢丝绳、导向轮、反绳轮组成，主要功能是输出、传递动力，使电梯运行。导向系统：主要由导轨、导靴和导轨架等组成，它的作用是限制轿厢和对重的活动自由度，使轿厢和对重只能沿着导轨作升降运动。门系统：主要由轿厢门、层门、开门机、联动机构、门锁等组成，门系统的主要功能是封住层站入口和轿厢入口。轿厢：轿厢是用来运送乘客或货物，它由轿厢架和轿厢体组成，轿厢架是轿厢体的承重构架，由横梁、立柱、底梁和斜拉杆等组成；轿厢体由轿厢底、轿厢壁、轿厢顶及照明、通风装置、轿厢装饰件和轿内操纵按钮板等组成。重量平衡系统：主要功能是平衡轿厢自重及部分额定载重，在电梯工作中使轿厢与对重间的重量差保持在限额之内，以保证电梯的曳引传动正常，系统主要由对重和重量补偿装置组成。电力拖动系统：由曳引电动机，供电系统，速度反馈装...
【技术保护点】
一种容量可调的货运电梯，包括轿厢、梯井、总控制器，所述轿厢为方形厢体，所述轿厢位于梯井内，所述轿厢上设有厢门，所述总控制器控制所述货运电梯运行，所述货运电梯的每层均设有层控制器，所述层控制器均电连接至所述总控制器，其特征在于，所述轿厢内设置有可在所述轿厢内上下移动的支撑板，所述支撑板横截面形状与所述轿厢内侧壁面横截面形状相匹配，在与所述厢门相邻的所述轿厢的两侧面上对应开设方形杆通孔，与所述杆通孔正对的所述支撑板侧面上各固定一支撑杆，所述支撑杆均穿过对应的杆通孔至所述轿厢外，所述轿厢顶端的外端面上固定一电卷轴机，所述总控制器控制所述电卷轴机，每一所述支撑杆各自通过一钢丝绳经一...
【技术特征摘要】
1.一种容量可调的货运电梯，包括轿厢、梯井、总控制器，所述轿厢为方形厢体，所述轿厢位于梯井内，所述轿厢上设有厢门，所述总控制器控制所述货运电梯运行，所述货运电梯的每层均设有层控制器，所述层控制器均电连接至所述总控制器，其特征在于，所述轿厢内设置有可在所述轿厢内上下移动的支撑板，所述支撑板横截面形状与所述轿厢内侧壁面横截面形状相匹配，在与所述厢门相邻的所述轿厢的两侧面上对应开设方形杆通孔，与所述杆通孔正对的所述支撑板侧面上各固定一支撑杆，所述支撑杆均穿过对应的杆通孔至所述轿厢外，所述轿厢顶端的外端面上固定一电卷轴机，所述总控制器控制所述电卷轴机...
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