An automatic opening and closing windproof and anti-typhoon device and its assembly method

Abstract

The invention discloses a windproof and typhoon-resistant device capable of being automatically opened and closed. The device comprises an anemograph, a winch, a winch controller and a four-bar windproof mechanism, wherein the anemograph is linked with the winch controller to control the winch to take up and pay off a steel wire rope so as to drive the four-bar windproof mechanism to run, the four-bar windproof mechanism comprises wind shields, upper supporting leg rocking bars, lower rocking bars and counterweights, the upper ends of the wind shields are hinged to the outer ends of the uppersupporting leg rocking bars in a pivoting mode, the inner ends of the upper supporting leg rocking bars are hinged to the side wall of the air side of protected equipment in a pivoting-rotating mode,the lower end of the wind shields are hinged to the outer ends of the lower rocking bars in a pivoting-rotating mode, the inner ends of the lower rocking bars are also hinged to the side wall of the air side of the protected equipment in a pivoting-rotating mode, the upper ends of the wind shields are connected with the outer extension end of the steel wire rope of the winch, and the lower ends ofthe wind shields are provided with the counterweights. According to the windproof and typhoon-resistant device capable of being automatically opened and closed, the rapid response can be realized, the overturning moment generated by the sudden relatively large wind force on the protected equipment can be reduced, and part of the stable torque is provided for the protected equipment by changing the wind direction, so that the safety of the protected equipment when the protected equipment is attacked by the storm wind is further improved.

Description

technical field [0001] The invention relates to the technical field of windproof devices, in particular to an automatic opening and closing windproof and anti-typhoon device and an assembly method thereof. Background technique [0002] Based on the needs of most coastal and offshore transportation industries and construction industries, towering heavy equipment cannot be avoided to be used in them. However, most coastal and offshore areas have strong winds, so it is very important to strengthen wind protection measures for towering heavy equipment. However, when operating along the coast or in the sea in the prior art, when towering and heavy equipment encounters a sudden attack by a relatively large wind force, accidents of overturning and collapsing occur from time to time because of untimely or unreliable wind protection measures, which is harmful to the production work and workers of the enterprise. People's lives have been seriously threatened, accompanied by irreversib...

AI Technical Summary

Problems solved by technology

However, in the prior art, when working along the coast or near the sea, when towering and heavy equipment encounters a sudden attack by a relatively large wind force, accidents of overturning and collapsing occur frequently because of untimely or unreliable wind protection measures, which has a great impact on the production work and workers of the enterprise. posed a serious threat to the safety of life, accompanied by irreversible huge property losses

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