Inertial navigation trolley frame used for rail engineering measurement
A technology of engineering surveying and track, applied in the direction of track, measuring instrument, track maintenance, etc., can solve the problems of inconvenient replacement, inconvenient use, single function, etc., and achieve the effect of improving work efficiency, convenient use, and light structure
Inactive Publication Date: 2016-01-27
TIANJIN SENRAN ENG COST CONSULTING
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[0002] The inertial navigation trolley is a convenient tool to detect the irregularity of the static track. It is widely used in the construction of the new track line, the whole track, the inspection of the laying accuracy, and the quality of the acceptance work. It is mainly composed of two parts: the trolley body and the analysis software. Composition, although the development of analysis software has been relatively perfect at present, the trolley frame in the prior art generally has problems such as too bulky and too single function, which is very inconvenient to use, especially the push rod is not flexible to use, and then It is also inconvenient to replace the instrument when it needs to be used, which affects work efficiency and work effect
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[0016] Such as figure 1 and figure 2 The shown inertial navigation car frame for track engineering measurement includes a frame body and a push rod 1 and an instrument rod 2 arranged on the frame body. The frame body is composed of two symmetrically arranged beams 3 and symmetrically arranged Two longitudinal beams 4 are connected to form a frame body. Two walking wheels 5 are arranged on the outer sides of the two longitudinal beams 4. A mounting seat 6 is provided between the two beams 3. The push rod 1 is rotated through a The seat 7 is installed on the top of the mounting seat 6, the bottom of the rotating seat 7 is rotatably connected to the mounting seat 6, and the upper end of the rotating seat 7 is hinged with the push rod 1 through a pivot pin, and the angle of the push rod 1 can be adjusted arbitrarily during use. 2. It is fixed on the right side of the push rod 1. A large fixing base 8 is provided on the top of the instrument rod 2. A mounting plate 9 that can rot...
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The invention discloses an inertial navigation trolley frame used for rail engineering measurement. The inertial navigation trolley frame comprises a frame body, a push rod and an instrument rod. The push rod and the instrument rod are arranged on the frame body. The frame body is formed by connecting two symmetrically-arranged cross beams and two symmetrically-arranged longitudinal beams, thereby forming a frame. The outer sides of the two longitudinal beams are each provided with two travelling wheels. An installation base is arranged between the two cross beams. The push rod is arranged on the top of the installation base through a rotating base. The bottom of the rotating base is connected with the installation base in a rotatable manner. The upper end of the rotating base is hinged to the push rod through a shaft pin. The instrument rod is fixed to the right side of the push rod. A large fixed base is arranged on the top of the instrument rod. An installation plate which can rotate around the axis of the rod body by 360 degrees is arranged at the position, close to the top, of the instrument rod. Small fixed bases are arranged on the four side faces of the installation plate correspondingly. The inertial navigation trolley frame is advantaged by light structure, reasonable function, convenient use, and the like, and the effect of effectively improving the work efficiency is achieved.
Description
technical field [0001] The invention relates to track engineering equipment, in particular to an inertial navigation trolley frame for track engineering measurement. Background technique [0002] The inertial navigation trolley is a convenient tool to detect the irregularity of the static track. It is widely used in the construction of the new track line, the whole track, the inspection of the laying accuracy, and the quality of the acceptance work. It is mainly composed of two parts: the trolley body and the analysis software. Composition, although the development of analysis software has been relatively perfect at present, the trolley frame in the prior art generally has problems such as too bulky and too single function, which is very inconvenient to use, especially the push rod is not flexible to use, and then It is also very inconvenient to replace when the instrument needs to be used, thereby affecting work efficiency and work effect. Contents of the invention [00...
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IPC IPC(8): E01B35/00
Inventor 刘东昊
Owner TIANJIN SENRAN ENG COST CONSULTING