Telescopic road safety guardrail and mounting method
A safety guardrail, retractable technology, applied in the direction of road safety devices, roads, roads, etc., can solve the problems of large size, inconvenient transportation, etc., and achieve the effect of improving safety performance, convenient transportation, and reducing the overall volume
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[0043] The present invention will be further described in detail below in conjunction with the drawings.
[0044] Reference figure 1 , Is a telescopic road safety guardrail disclosed by the present invention, including two uprights, the two uprights are parallel to each other and one side is placed opposite, and a plurality of groups of protective rod assemblies 3 movably connected in sequence are installed between the two uprights, two The opposite sides of the upright column are all recessed with accommodating grooves 4 for accommodating several groups of protective rod assemblies 3.
[0045] Reference figure 1 , The two uprights are both elongated, the two uprights are the left upright 2 and the right upright 1, respectively, and the length direction of the accommodating groove 4 is consistent with that of the upright column.
[0046] Reference figure 1 In this embodiment, the protection bar assembly 3 has six groups. In other embodiments, the protection bar assembly 3 may also be...
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