Protective device for mechanical manufacturing and production for constructional engineering

Abstract

The invention provides a protective device for mechanical manufacturing and production for constructional engineering, and belongs to the field of mechanical manufacturing and production. The protective device comprises a base, a protection plate, a movable baffle, an angle adjusting device and pressure reducing devices; the protection plate is arranged above the base; the pressure reducing devices are installed on the two sides of the base; the angle adjusting device comprises a rotating disc fixedly installed at the top end of the base; T-shaped cylinders are symmetrically installed at the bottom end of the protection plate; and annular sliding grooves matched with the T-shaped cylinders are formed in the top end of the rotating disc; the T-shaped cylinders are slidably connected in the annular sliding grooves; first rotating shaft fixing blocks which are symmetrically distributed are fixed to the upper surface of the protection plate; and a first rotating shaft is inserted into the two first rotating shaft fixing blocks. The protective device is simple in structure; the protection angle is convenient to adjust; sundries in the mechanical manufacturing and production process can be shielded to a large extent, so that the safety of external personnel is protected; the supporting performance of the base is enhanced, the base is not prone to toppling over, and a good protection effect is achieved.

Description

technical field [0001] The invention provides a protection device for machinery manufacturing and production in construction engineering, which belongs to the field of machinery manufacturing and production. Background technique [0002] A lot of mechanical parts are needed in construction engineering, and these mechanical parts need to be manufactured. During the mechanical manufacturing and production, it is necessary to protect the safety of the operation and use protective devices. [0003] In the current existing technology, the position of the protective device for mechanical manufacturing production is fixed, and the angle adjustment needs to be carried out by moving the base, which brings inconvenience and wastes time; at the same time, the support performance of the current base is insufficient. When there is strong wind or heavy rain , it is easier to dump, causing damage to the device and failing to protect it. Contents of the invention [0004] The invention p...

AI Technical Summary

Problems solved by technology

[0003] In the current existing technology, the position of the protective device for mechanical manufacturing production is fixed, and the angle needs to be adjusted by moving the base, which brings inconvenience and wastes time; at the same time, the supporting performance of the current base is insufficient. When there is strong wind or heavy rain , it is easier to dump, resulting in damage to the device and no protection

Images