A glass L-frame suitable for various stacking modes

By setting limiting mechanisms on both sides of the L-shaped glass frame, including extensions and rotatable guards, the problem of glass tipping caused by forklift driver misoperation is solved, achieving safety and stability for various stacking methods, reducing safety risks, and is suitable for medium, large and extra-large glass stackers.

CN224376464UActive Publication Date: 2026-06-19CHENGDU CSG GLASS CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHENGDU CSG GLASS CO LTD
Filing Date
2025-07-02
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The existing L-shaped glass frame is prone to tipping over when the forklift driver misoperates, posing a safety hazard. This is especially true when unloading large stacker cranes, where the forward tilting motion can easily cause the glass to tip over, resulting in property damage and safety risks.

Method used

A glass L-shaped frame suitable for various stacking methods is provided, including limiting mechanisms on both sides of the L-shaped frame. The limiting mechanism consists of an extension, a enclosure, and a rotatable barrier. The enclosure limits the lateral displacement of the glass assembly, and the barrier can be rotatably limited to form a three-dimensional protection, offsetting the influence of external forces and preventing the glass from tipping over.

Benefits of technology

Even if the forklift driver makes a mistake, the L-shaped frame and the limiting mechanism work together to effectively prevent the glass from tipping over, reducing property damage and the risk of personal injury. It is also suitable for medium, large and extra-large stacker cranes, broadening the application scenarios.

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Abstract

The utility model relates to glass stacking technical field discloses a kind of glass L frame suitable for multiple stacking mode, including L-shaped frame body, the limiting mechanism being set in L-shaped frame body both sides, by extension, fence part and rotatable barrier part constitute, extension connects frame body side, fence part limits glass group lateral displacement, barrier part rotatable limiting glass group outside, three synergies form three-dimensional protection. When using, after glass group is placed in position by stacker, fence part first carries out side limit, barrier part further consolidates again, even if forklift driver occurs backward leaning and goes down frame, and so on, L-shaped frame body and limiting mechanism can effectively offset external force by mechanics structure, prevent glass from toppling, greatly reduce property loss, personnel injury and equipment damage risk;Meanwhile, it adapts middle piece, large piece and super large piece and multiple stackers, widens application scene, has good popularization value.
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