伸缩门的内部结构配置。
The internal structural configuration of the telescopic door.
伸缩门电动机是一个永磁、两极直流电动机，电动机内部装有减速装置。伸缩门电动机内部一般都装有抑制无线电干犹装置，以防止在使用玻璃升降器时对车内无线电的接收形成干扰。电动机内部还装有电流保护装置，电动机运动受阻时能自动切断电源，从而避免电动机的烧毁。
The telescopic door motor is a permanent magnet, two pole DC motor with a deceleration device installed inside the motor. The interior of the telescopic door motor is generally equipped with a suppression radio interference device to prevent interference with the radio reception in the car when using the window regulator. The motor is also equipped with a current protection device inside, which can automatically cut off the power supply when the motor movement is blocked, thereby avoiding the burning of the motor.
伸缩门电动机一般设计成正反旋转，具有较高输出转矩、低噪声、小体积、扃平外形和短时工作制，并对尘埃及洗涤剂具密封防护性能。为了与不同升降机结构相匹配，伸缩门电动机输出部分的结构也有所不同。
The telescopic door motor is generally designed to rotate in both positive and negative directions, with high output torque, low noise, small volume, flat appearance, and short-term working system, and has sealing and protective performance against dust and detergent. In order to match different elevator structures, the structure of the output part of the telescopic door motor is also different.
对于绳轮式结构的，电动机的输出部分是一个塑料绳轮，绳轮上绕有钢丝绳，钢丝绳上装有滑块。电动机驱动绳轮，带动钢丝绳卷绕，钢丝绳上的滑块带动玻璃，使之沿导轨作上下运动。对于交臂式结构，电动机的输出部分也是一个小齿轮，通过与软轴上的齿(近似于齿条)相啮合，驱动软轴卷绕，带动玻璃沿导轨作上下运动。
For the rope wheel structure, the output part of the motor is a plastic rope wheel, which is wrapped with a steel wire rope and equipped with a slider. The electric motor drives the rope pulley to drive the steel wire rope for winding, and the slider on the steel wire rope drives the glass to move up and down along the guide rail. For the cross arm structure, the output part of the electric motor is also a small gear, which meshes with the teeth on the flexible shaft (similar to a rack) to drive the flexible shaft to wind and drive the glass to move up and down along the guide rail.
伸缩门玻璃升降器有油压式和机械式两大类。机械式升降器的结构形式有绳轮式、交臂式和软轴式。
There are two main types of telescopic door glass regulators: hydraulic and mechanical. The structural forms of mechanical elevators include rope wheel type, cross arm type, and flexible shaft type.
1.电动油压式玻璃升降器。
1. Electric hydraulic window regulator.
电动油压式伸缩门玻璃升降器由电动机、油筒、连臂机构和控制开关等组成。若想升高某车窗玻璃时，按下该窗上升按钮，电路接通，电流即流定网站建设  伺服液位仪  防撞墙模具 唐山护栏 遮阳网 入电动机，转动油泵以产生高压油。同时电流流入控制该窗的电磁线圈，将油阀打开，压力油进入油压缸中将活塞推动，经连杆装置，使风窗玻璃上升
The electric hydraulic telescopic door glass lifter is composed of an electric motor, an oil cylinder, a linkage mechanism, and a control switch. If you want to raise a certain window glass, press the window up button, the circuit is connected, and the current flows into the electric motor, rotating the oil pump to generate high-pressure oil. At the same time, the current flows into the electromagnetic coil that controls the window, opens the oil valve, and the pressure oil enters the hydraulic cylinder to push the piston, which passes through the connecting rod device, causing the windshield to rise