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LAP Electric Push Rod, Linear Actuator

The LAP electric push rod, a type of linear actuator, is a power device that can provide linear motion. It is widely used in many fields such as industrial automation, smart homes, and medical devices. In industrial automation, it can be used for material handling, positioning, and assembly in automatic production lines to achieve precise linear displacement control, improving production efficiency and product quality. In the context of smart homes, it can drive the opening and closing of electric curtains and the angle adjustment of smart beds, adding convenience and comfort to home life. In the medical device field, it is often used for height and angle adjustment of surgical beds and nursing beds to meet the needs of medical operations and patient care.

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Description

An electric push rod is composed of a drive motor, reduction gears, a screw rod, a nut, a guide sleeve, a push rod, a sliding seat, a spring, a housing, a turbine, a micro - control switch, etc.

The electric push rod is a new type of electric actuator. It is mainly composed of a motor, a push rod, and a control device. It is a new - style linear actuator that enables remote control and centralized control. The electric push rod moves back and forth within a certain stroke range. Generally, the standard strokes of an electric push rod are 100mm, 150mm, 200mm, 250mm, 300mm, 350mm, and 400mm. Special strokes can also be custom - designed according to different application requirements.

Electric push rods can be designed with different thrusts according to different application loads. Generally, the maximum thrust can reach 6000N, and the no - load operating speed is 4mm - 35mm/s. The electric push rod uses a 24V/12V DC permanent - magnet motor as the power source, converting the motor's rotary motion into linear reciprocating motion. It drives a set of linkage mechanisms to complete the switching operations of air dampers, valves, gates, baffles, etc.

Using an electric push rod as an actuator can not only reduce the air source devices and auxiliary equipment required by a pneumatic actuator but also reduce the weight of the actuator. A pneumatic actuator requires a certain air pressure throughout the entire control operation process. Although amplifiers with low air consumption can be used, the cumulative air consumption is still huge. When using an electric push rod actuator, power is only needed when changing the control opening, and it can stop being powered once the required opening is reached. Therefore, in terms of energy - saving, the electric push rod actuator has obvious advantages over the pneumatic actuator.

It is suitable for remote operation and is widely used in the opening and closing of mechanisms such as air dampers, valves, and gates, material handling, and flow control in sectors such as electric power, chemical industry, metallurgy, mining, light industry, transportation, and shipping. Nowadays, more and more departments are using it to replace automatic devices such as mechanical hands, hydraulic valves, and reduction transmission mechanisms [1].

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