Firm stable railway rail guard
The utility model relates to a railway rail guard technical field, concretely relates to firm stable railway rail guard, including first base and second base, first base with the lower surface of second base all is fixed with the stake of spiral ground, fixed surface has first stand on the first bas...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a railway rail guard technical field, concretely relates to firm stable railway rail guard, including first base and second base, first base with the lower surface of second base all is fixed with the stake of spiral ground, fixed surface has first stand on the first base, fixed surface has the second stand on the second base, first stand with be equipped with connecting rod, second pivot and lower connecting rod between the second stand from top to bottom in proper order, second pivot outer wall has cup jointed the cylinder, the outer fixed surface of cylinder hasthe spine, go up the connecting rod with be equipped with the protection network down between the connecting rod, go up the connecting rod upper surface and seted up the spout with slider matched with, first stand with second stand top all is fixed with the lamp stand, top end of the lamp base is connected with the carousel through first pivot, the utility model provides a prevent the obscure problem of people or wild an |
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