Automatic positioning device for assisting installation of air conditioner indoor unit

Abstract

The invention discloses an automatic positioning device for assisting installation of an air conditioner indoor unit, and relates to the technical field of air conditioner indoor unit installation. The automatic positioning device comprises a base, a lifting machine, a lifting platform, a laser range finder, an electric push rod, a remote controller and a controller arranged on the device. A second steering motor is arranged at the bottom of the base, the second steering motor is connected with a first bevel gear, and the first bevel gear is meshed with a second bevel gear; drivers are arranged at symmetrical positions on two sides of the bottom of the second bevel gear; a telescopic end of the electric push rod is connected with the drivers on the two sides through an arranged linkage mechanism; the controller is electrically connected with the lifting machine, a first steering motor, the second steering motor and the like; and the remote controller is in wireless data connection withthe controller. The automatic positioning device is compact in structure and has the advantages of being convenient to use and operate, capable of saving time and labor, accurate in measurement and positioning, convenient to install and capable of achieving intelligent and automatic positioning.

Description

technical field [0001] The invention relates to the technical field of indoor unit installation equipment, in particular to an auxiliary installation automatic positioning device for an air conditioner indoor unit. Background technique [0002] During the installation process of the traditional air conditioner indoor unit, at least two people are required to lift it with bare hands, and it is also necessary to mount the folding ladder for installation. During the installation, drilling, welding, cutting and other operations are required. There are many inconveniences, high installation cost, laborious and time-consuming , and there is a big potential safety hazard. If the lifting is not done properly, it may cause damage to the indoor unit and injury to the operator and installer. A patent with the notification number CN208500250U discloses a lifting device for air conditioner installation. This device uses a lifting mechanism and a supporting top plate to lift the indoor un...

AI Technical Summary

Problems solved by technology

[0002] During the installation process of the traditional air conditioner indoor unit, at least two people are required to lift it with bare hands, and it is also necessary to mount the folding ladder for installation. During the installation, drilling, welding, cutting and other operations are required. There are many inconveniences, high installation cost, laborious and time-consuming , and there is a big potential safety hazard. If the lifting is not done properly, it may cause damage to the indoor unit and injury to the operator and installer.

A patent with the notification number CN208500250U discloses a lifting device for air conditioner installation. This device uses a lifting mechanism and a supporting top plate to lift the indoor unit to a suitable height close to the roof. Compared with traditional artificial lifting, it saves labor costs. It reduces potential safety hazards, but the device needs manual pre-measurement and positioning during use (determine the specific installation position of the indoor unit on the roof), and then install it. Manual measurement and positioning are prone to size deviations, which need to be carried and carried out with the help of measuring tools. Distance measurement (mostly measure the distance between the indoor unit and the vertical wall), the measurement efficiency is low, time-consuming and labor-intensive, which brings great inconvenience to the installation process and the problem of irregular construction

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