Movable road and bridge construction safety protection device
A safety protection device and mobile technology, applied in the direction of bridges, bridge construction, erection/assembly of bridges, etc., can solve the problems of construction vehicles covering a large area, affecting traffic, inconvenient use, etc., to avoid the collapse of the device structure, increase Weight and footprint reduction
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[0041] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.
[0042] like Figure 1-8 As shown, a mobile road and bridge construction safety protection device includes a landing frame 1;
[0043] Lifting mechanism 2, the lifting mechanism 2 is fixedly connected to the top of the landing frame 1, and the lifting mechanism 2 is used to lift the top structure;
[0044] The connecting assembly 3, the connecting assembly 3 is fixedly connected to the outer side of the lifting mechanism 2, and the connecting assembly 3 is used to fix the position between the two lifting mechanisms 2;
[0045] The vertical rod 5 is movably connected to the inner wall of the lifting mechanism 2, and the vertical rod 5 is used to fix the bearing position of the construction personnel;
[0046] Stepping on the bottom plate 6, t...
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