A lifting platform for central air-conditioning indoor unit auxiliary installation equipment

Abstract

The invention discloses a lifting platform for central air-conditioning indoor unit auxiliary installation equipment, which includes a support plate, a support frame, a linkage mechanism, a supporting shell and a protective shell, the linkage mechanism includes a slider and a slide rod; the linkage mechanism includes a mounting frame, The linkage rod, the fixed rod and the spring arranged vertically, the installation frame includes a hollow plate, connecting plates arranged on both sides of the hollow plate, holes are opened on the hollow plate, the back of the hollow plate is fixedly connected with the slider; the connecting plate and the bracket The shell is connected, and the supporting shell is set above the linkage mechanism; a movable rod is connected to the mounting frame, and the linkage rod includes a bending part and a sixth hole provided on it; the end of the linkage rod is rotatably connected to the first movable On the rod, the movable rod is located in the groove below the bending part, and the two ends of the spring are respectively connected with the linkage rod and the fixed rod. This kind of auxiliary installation equipment can self-inductively protect the side of the indoor unit, avoiding the problem that the indoor unit is unstable and improperly placed, causing it to slip and fall and cause serious damage.

Description

technical field [0001] The invention relates to the technical field of indoor unit installation equipment, in particular to a lifting platform for central air-conditioning indoor unit auxiliary installation equipment. 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...

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. Reduced potential safety hazards, but the device has the problem of side-slipping and falling of the indoor unit during use

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