A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DISTANCE METERING DEVICE
PROBLEM TO BE SOLVED: To provide a distance metering device that can easily meter the shortest distance between a prescribed portion of one rail track and an object or prescribed portion of the object.SOLUTION: A distance metering device comprises: a dolly that includes a first part 11 in which a wheel 13 to be loaded on one rail of one rail track is attached to each of both ends in a long side direction, and a second part 12 in which the wheel 13 to be loaded on other rail of one rail track is attached to one end in the long side direction, and has other end in the long-side direction connecting to the first part 11; and a computation device 60 that calculates a distance on the basis of a distance L metered by a laser distance meter 30 and an angle θ of laser emission detected by emission angle detection means (inclination sensor 40) and from the laser distance meter 30. When viewing from above, a laser emission direction of the laser distance meter 30 is perpendicular to the long side direction of the first part 11, and in the dolly 10, pressure means (wheel movement mechanism 14) is provided that is for pressing two wheels 13 attached to the first part 11 against one rail of one rail track.
【課題】一の線路の所定部位と、対象物あるいは対象物の所定部位と、の最短距離を簡単に測定することが可能な距離測定装置を提供する。【解決手段】長手方向両端部のそれぞれに一の線路の一方のレールに載置される車輪１３が取り付けられた第一部分１１と長手方向一端部に一の線路の他方のレールに載置される車輪１３が取り付けられ長手方向他端部が第一部分１１と接続する第二部分１２とを備えた台車１０と、レーザ測距計３０によって計測された距離Ｌと出射角度検出手段（傾斜センサ４０）によって検出されたレーザ測距計３０からのレーザ出射角度θとに基づいて距離を算出する演算装置６０と、を備え、上から見てレーザ測距計３０のレーザ出射方向が第一部分１１の長手方向と直交しており、台車１０には、第一部分１１に取り付けられた２つの車輪１３を一の線路の一方のレールに押し付けるための押付手段（車輪移動機構１４）が設けられている。【選択図】図１
DISTANCE METERING DEVICE
PROBLEM TO BE SOLVED: To provide a distance metering device that can easily meter the shortest distance between a prescribed portion of one rail track and an object or prescribed portion of the object.SOLUTION: A distance metering device comprises: a dolly that includes a first part 11 in which a wheel 13 to be loaded on one rail of one rail track is attached to each of both ends in a long side direction, and a second part 12 in which the wheel 13 to be loaded on other rail of one rail track is attached to one end in the long side direction, and has other end in the long-side direction connecting to the first part 11; and a computation device 60 that calculates a distance on the basis of a distance L metered by a laser distance meter 30 and an angle θ of laser emission detected by emission angle detection means (inclination sensor 40) and from the laser distance meter 30. When viewing from above, a laser emission direction of the laser distance meter 30 is perpendicular to the long side direction of the first part 11, and in the dolly 10, pressure means (wheel movement mechanism 14) is provided that is for pressing two wheels 13 attached to the first part 11 against one rail of one rail track.
【課題】一の線路の所定部位と、対象物あるいは対象物の所定部位と、の最短距離を簡単に測定することが可能な距離測定装置を提供する。【解決手段】長手方向両端部のそれぞれに一の線路の一方のレールに載置される車輪１３が取り付けられた第一部分１１と長手方向一端部に一の線路の他方のレールに載置される車輪１３が取り付けられ長手方向他端部が第一部分１１と接続する第二部分１２とを備えた台車１０と、レーザ測距計３０によって計測された距離Ｌと出射角度検出手段（傾斜センサ４０）によって検出されたレーザ測距計３０からのレーザ出射角度θとに基づいて距離を算出する演算装置６０と、を備え、上から見てレーザ測距計３０のレーザ出射方向が第一部分１１の長手方向と直交しており、台車１０には、第一部分１１に取り付けられた２つの車輪１３を一の線路の一方のレールに押し付けるための押付手段（車輪移動機構１４）が設けられている。【選択図】図１
DISTANCE METERING DEVICE
距離測定装置
ISAKA YUKI (author) / TANAKA YASUHIRO (author) / SAITO TOMIE (author) / KASHIMA KATSUNORI (author) / SHOJI HIRONORI (author) / YOSHIDA MASAKAZU (author) / IGARI NOBUHITO (author)
2016-01-28
Patent
Electronic Resource
Japanese
IPC:
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
/
B61K
Andere Hilfseinrichtungen für Eisenbahnen
,
OTHER AUXILIARY EQUIPMENT FOR RAILWAYS
/
E01B
PERMANENT WAY
,
Gleisoberbau
/
G01B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS
,
Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen
| Wiley | 1976