Engineering connection truss system with anti-falling protection net structure

Abstract

The invention relates to the technical field of trusses, and particularly relates to an engineering connection truss system with an anti-falling protection net structure. The engineering connection truss system comprises a vertical frame and a transverse frame, wherein the transverse frame is arranged on one side of the top of the vertical frame, and a protection net is arranged on the other side of the vertical frame; the transverse frame comprises four transverse rods which are distributed in parallel and first supports, and a plurality of uniformly distributed first supports are fixedly connected between every two adjacent transverse rods; and control blocks are fixedly connected to the first supports, one ends of the control blocks are connected with hook plates, and lock chains are connected between the hook plates and the protection net. According to the engineering connection truss system, the safety reinforcement of the protection net is realized through the structural design, the lock chains can be directly arranged on the hook plates in a sleeving mode, so that the protection net can be quickly built and laid; and in the strong wind weather in the later period, the hook plates are rotationally buckled on the control blocks in the shaking process of the protection net, so that the lock chains cannot fall off from the hook plates, autonomous safety reinforcement adjustment is realized, the protection net is ensured to be firmly laid in the air, and the safety is higher.

Description

technical field [0001] The invention relates to the technical field of trusses, in particular to an engineering connection truss system with a fall protection net structure. Background technique [0002] The engineering connection truss with anti-fall protection net structure in the prior art has a simple structure and needs to be improved in safety and firmness. By directly fixing the protection net on the top of the truss, the position of the protection net is ensured to be stable and firm. The connection with the truss is locked and fastened, so that workers will need a lot of time during the construction process. [0003] If an automatic adjustment and fastening mechanism can be invented to be installed between the protective net and the truss to meet the needs of the initial rapid construction work, the problem can be solved. For this reason, we provide an engineering connection with a fall protection net structure Truss system. Contents of the invention [0004] Th...

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Problems solved by technology

[0002] The engineering connection truss with anti-fall protection net structure in the prior art has a simple structure and needs to be improved in safety and firmness. By directly fixing the protection net on the top of the truss, the position of the protection net is ensured to be stable and firm. The connection with the truss is locked and fastened, so that workers will need a lot of time during the construction process

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