Safety protection device

Abstract

The invention discloses a safety protection device, which comprises a hydraulic lift table, a safety rope, a safety mechanism support, a safety rope tensioning mechanism, a safety switch trigger mechanism and a safety switch. The safety rope is arranged around the lower portion of the hydraulic lift table, and two ends of the safety rope are intersected at a first corner of the hydraulic lift table. The safety mechanism support is disposed on the first corner of the hydraulic lift table, the safety rope tensioning mechanism and the safety switch trigger mechanism are mounted on the safety mechanism support, one end of the safety rope is connected with the safety rope tensioning mechanism, and the other end of the safety rope is connected with the safety switch trigger mechanism to drive the same to move. The safety switch is mounted on the safety mechanism support and triggered by the safety switch trigger mechanism. The safety protection device is light and simple and used for the hydraulic lift table for artificial board production. Using the safety protection device reduces production and mounting cost, equipment is more portable structurally, protection can be achieved timely and accurately, and the requirement of equipment safety can be met.

Description

Technical field: [0001] The invention relates to the technical field of wood-based panel manufacturing equipment, in particular to a safety protection device for a hydraulic lifting platform for wood-based panel production. Background technique: [0002] Hydraulic lifting table is a kind of lifting equipment widely used in all walks of life, and it is also one of the main equipments in the production line of wood-based panels such as laminated panels, medium density fiberboards, particleboards, etc., and is used for lifting board stacks. At present, in the layout of the production line, it is often arranged in the pit, so when the hydraulic lifting platform in the production line is lowered, it is easy to cause injury accidents. The previous safety protection devices include micro switch type and edge switch type. The micro switch type touch mechanism is heavy and the sensitivity is poor; the edge switch type is beautiful and elegant, but the disadvantage is that the access...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a light and simple safety protection device for a hydraulic lifting platform for wood-based panel production in view of the heavy and costly trigger mechanism of the existing hydraulic lifting platform safety protection device. The protection device reduces the cost of production and installation, and the equipment structure is more portable, which can accurately and timely play a protective role and meet the needs of equipment safety

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