Remote control cable mounting and dismounting cargo cableway travelling trolley for electric transmission line construction

Abstract

The invention discloses a remote control cable mounting and dismounting cargo cableway travelling trolley for electric transmission line construction. According to a clamping device (1) of the trolley, a fixed clamping block (8) is fixed to the front face of a trolley body (13), and a clamping bottom plate (8a) under the fixed clamping block (8) is also fixed to the front face of the trolley body (13); the back face of the trolley body (13) is connected with a transverse beam (18), and a lithium-battery type impact wrench (5) is fixed to the transverse beam (18); one end of a bolt (12) is sleeved with a sleeve of the lithium-battery type impact wrench (5), and the other end of the bolt (12) penetrates through the trolley body (13) and the fixed clamping block (8) and then is connected with a movable clamping block (7) in a threaded mode; a sliding block at the bottom of the movable clamping block (7) is embedded into a sliding groove of the clamping bottom plate (8a); and the motor control end of the lithium-battery type impact wrench (5) is electrically connected with the control signal output end of a direct current motor remote controller (2) of the trolley body (13). The trolley can conduct cable mounting and dismounting operation on a haulage cable in a remote control mode, and is high in operation efficiency, low in labor intensity and good in safety.

Description

technical field [0001] The invention relates to a freight cableway traveling trolley for power transmission line construction. Background technique [0002] With the rapid development of my country's electric power industry, the country pays more and more attention to the transportation of materials in the construction of transmission lines. As a new transportation method in the construction of transmission lines, cableway transportation has been widely used in the construction of transmission lines due to its low cost, convenient construction, and many advantages such as not being affected by the climate. However, in the current ropeway transportation for power transmission line construction, the hanging and unclamping operation of the traction cable of the trolley is manually tightened and unscrewed. Large; the barrel may fall and endanger the safety of the operator and other issues. Contents of the invention [0003] The object of the present invention is to provide a...

AI Technical Summary

Problems solved by technology

However, in the current cableway transportation for power transmission line construction, the hanging and unclamping operation of the traction cable of the trolley is manually tightened and unscrewed. The clamping mechanism must be close to the trolley during the hanging and unscrewing operation. Large; the barrel may fall and endanger the safety of the operator, etc.

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