Suspended type adjustable protective cover mechanism of woodworking disk saw

Abstract

The invention discloses a suspended type adjustable protective cover mechanism of a woodworking disk saw. The suspended type adjustable protective cover mechanism comprises a protective cover supporting system, a protective cover adjusting rod and a protective cover. The protective cover is located on the disk saw arranged on a base. The protective cover supporting system is connected with a protective cover mounting rod and a vertical supporting rod, wherein the protective cover mounting rod comprises a transverse supporting rod and is vertically connected with the transverse supporting rod. A shaft sleeve is arranged in the protective cover mounting rod. A connecting shaft is arranged on the protective cover and arranged on the shaft sleeve. A U-shaped groove is formed in the top end of the connecting shaft. The protective cover adjusting rod is fixed to the U-shaped groove located at the top end of the connecting shaft through a pin shaft. According to the suspended type adjustable protective cover mechanism of the woodworking disk saw, raw material drawing is convenient, and waste utilizing, energy saving and environmental protection are achieved; meanwhile, the height of the protective cover of the protective cover mechanism can be adjusted according to the actual requirement, using is convenient, and height adjusting is flexible; and by using the protective cover, an people hurting accident due to improper operation of a worker is avoided, so that construction safety is improved greatly, and excellent popularizing value is achieved.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a height-adjustable suspension type adjustable woodworking circular saw protective cover for construction sites. Background technique [0002] At present, most of the cast-in-place components at the construction site are made of wooden formwork, multi-layer boards and wooden square materials, which are produced on site and assembled into various specifications of formwork. When the circular saw leaves the factory, a fixed protective cover is set above the saw blade, but the structure is unreasonable and the operation is inconvenient. Many protective covers on the construction site are manually removed. In addition, the fixed protective cover is used because the distance between the cutting surface and the protective cover is too large, and the workers use excessive force due to improper operation. bring significant economic and spiritual losses. SUMMA...

AI Technical Summary

Problems solved by technology

When the circular saw leaves the factory, a fixed protective cover is installed above the saw blade, but the structure is unreasonable and the operation is inconvenient. Many protective covers on the construction site have been artificially removed.

Moreover, due to the large distance between the cutting surface and the protective cover when using a fixed protective cover, workers may use excessive force due to improper operation, which may easily cause saw blades, sawdust, wooden squares, and wooden knots to fly out and hurt people, causing serious damage to enterprises and families. cause significant economic and moral loss

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