Liftable obstacle-crossing electric aerodyne
A technology of electric flying car and obstacle-crossing wheel, which is applied in the direction of lifting device, overhead line/cable equipment, etc. It can solve the problems of inability to stand, high difficulty and risk, high labor intensity, etc., and achieves convenient installation and disassembly, simple obstacle-crossing process, The effect of improving work efficiency
Pending Publication Date: 2019-11-22
WUHAN KEDIAO ELECTRICITY TECH
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Problems solved by technology
Due to the high suspension of the conductors of the 500kV transmission line and the large span, when using the method of wiring or bicycle-type conductor flying, the physical exertion of the operators is high, the labor intensity is high, and they cannot stand during the operation, so there is a large space limitation
When the speeding car encounters an obstacle, the stability of the crossing process is poor, and the difficulty and risk are greater
In addition, the types and quantities of tools carried by operators are limited, and when special situations are encountered, they cannot be solved in time
Method used
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[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.
[0037] see figure 1 and figure 2 As shown, the embodiment of the present invention provides a liftable obstacle-crossing electric flying car, which can be used for live work maintenance projects of 500kV transmission line conductors with high suspension and long distance in the gear. The liftable obstacle-crossing electric flying car includes a frame body 1 , a mobile obstacle-crossing mechanism 3 and a driving mechanism 5 .
[0038] A hanging basket 2 is installed under the frame body 1, and a manned part is arranged in the hanging basket 2, which is convenient for the operator to move with the flying car. The frame body 1 includes two mounting frames 10 , and at least one mounting frame 10 is hinged with the hanging basket 2 so as to facilitate the installation and removal of the flying car on the wire 4 . When the flying car needs to be...
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The invention discloses a liftable obstacle-crossing electric aerodyne, and relates to the technical field of electric aerodyne; the liftable obstacle-crossing electric aerodyne comprises a frame body; a hanging basket is mounted below the frame body, the frame body comprises two mounting frames, and at least one mounting frame is hinged to the hanging basket in an openable and closable manner; amovable obstacle crossing mechanism is included and comprises two driving wheel sets, the two driving wheel sets are movably arranged above the two parallel wires, and each driving wheel set is fixedto one mounting frame; obstacle crossing wheels are arranged on the two sides of each driving wheel set, and the two obstacle crossing wheels are arranged in the direction of the wires; the obstacle crossing wheels arranged on the two sides of the same driving wheel set are connected through obstacle crossing wheel supports to form an obstacle crossing wheel set, and the obstacle crossing wheel supports are located above the driving wheel set. And the number of driving mechanisms is two, one end of each driving mechanism is connected to one mounting frame, and the other end of each driving mechanism is connected with the obstacle crossing wheel support located on the side of the mounting frame. According to the liftable obstacle-crossing electric aerodyne, the obstacle-crossing process issimple, the single obstacle-crossing time is short, the obstacle-crossing process is safe and stable, and the working efficiency is greatly improved.
Description
technical field [0001] The invention relates to the technical field of electric flying cars, in particular to an electric flying car that can be raised and lowered to overcome obstacles. Background technique [0002] With the acceleration of the industrialization process and the gradual improvement of people's living standards, my country's power demand is increasingly strong, and the power transmission volume and power supply quality must be guaranteed, which puts forward higher and higher requirements for the safe and stable operation of my country's power grid. [0003] The inspection operation on the transmission line is an important method and means to ensure the safe and stable operation of the power grid and improve the reliability of the power grid. The 500kV transmission line is the backbone network of the power grid, and its safe and stable operation is of great significance. The maintenance of the safe and stable operation of the 500kV main grid transmission line ...
Claims
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IPC IPC(8): H02G1/02B66F11/04
CPCH02G1/02B66F11/04
Inventor 张秋实胡建勋叶征闫忠凯黄俊杰
Owner WUHAN KEDIAO ELECTRICITY TECH