Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Total station instrument measuring trolley for high-speed railway precise measurement
The invention relates to a total station instrument measuring trolley for a high-speed railway precise measurement. In the railway rail smoothness degree detection process, a total station instrument needs to be moved in the direction along a rail for collecting geometrical state parameters of the rail, and a targeted total station instrument carrying walking device is needed. The total station instrument measuring trolley comprises two cross beams, wherein the two cross beams are vertical to the rail direction and are mutually parallel, a plurality of rail direction cross beam connecting rods are arranged between the two cross beams, the two ends of the cross beams are connected with longitudinal beams arranged in the rail direction, the outer sides of the longitudinal beams are provided with a front walking wheel and a back walking wheel, a total station instrument fixing support frame is connected the position above the longitudinal beam arranged at one side through a ball hinge, one side of the top edge of the total station instrument fixing support frame is hinged to a regulating rod, the bottom end of the regulating rod is hinged onto a regulating rod support seat of a cross beam connecting rod arranged in the rail direction between the cross beams, the regulating rods are telescopic sleeve rods, and regulating knobs used for regulating the length of the regulating rod are arranged on the rods. The total station instrument measuring trolley has the advantages that the structure is reasonable and stable, the fixing, carrying and rail direction walking of the total station instrument can be realized, and the auxiliary leveling function of the total station instrument can be realized.
Total station instrument measuring trolley for high-speed railway precise measurement
The invention relates to a total station instrument measuring trolley for a high-speed railway precise measurement. In the railway rail smoothness degree detection process, a total station instrument needs to be moved in the direction along a rail for collecting geometrical state parameters of the rail, and a targeted total station instrument carrying walking device is needed. The total station instrument measuring trolley comprises two cross beams, wherein the two cross beams are vertical to the rail direction and are mutually parallel, a plurality of rail direction cross beam connecting rods are arranged between the two cross beams, the two ends of the cross beams are connected with longitudinal beams arranged in the rail direction, the outer sides of the longitudinal beams are provided with a front walking wheel and a back walking wheel, a total station instrument fixing support frame is connected the position above the longitudinal beam arranged at one side through a ball hinge, one side of the top edge of the total station instrument fixing support frame is hinged to a regulating rod, the bottom end of the regulating rod is hinged onto a regulating rod support seat of a cross beam connecting rod arranged in the rail direction between the cross beams, the regulating rods are telescopic sleeve rods, and regulating knobs used for regulating the length of the regulating rod are arranged on the rods. The total station instrument measuring trolley has the advantages that the structure is reasonable and stable, the fixing, carrying and rail direction walking of the total station instrument can be realized, and the auxiliary leveling function of the total station instrument can be realized.
Total station instrument measuring trolley for high-speed railway precise measurement
WANG ZHENGMING (Autor:in) / REN XIAOCHUN (Autor:in) / LUO WENBIN (Autor:in)
03.06.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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