Inclined roadway car arrester for mine construction

Abstract

The invention discloses an inclined roadway car arrester for mine construction in the technical field of car arresters. The car arrester comprises a car arrester base. Grooves are formed in the left end and the right end of the car arrester base. A sliding rail is connected into the groove in a sliding manner. When the transport vehicle arrives at a designated position, in order to avoid maloperation of transport vehicle, the arc-shaped clamping knife and the connecting rod are pulled downwards, the clamping assembly descends to the top of the sliding rail, and then the T-shaped clamping blockis pulled outwards. A gap between the two groups of clamping blocks is increased, and the sliding rail enters between the two groups of clamping blocks. Then the T-shaped inserting rod is loosened. The T-shaped inserting rod pushes the two groups of clamping blocks towards the direction of the sliding rail under the reset effect of the reset spring. When the arc-shaped clamping knife descends tothe ground to be clamped, the convex surface of the convex block rotates to the bottom to press the exterior of the movable block downwards, at the moment, the spring is compressed, the movable blockdescends to enable the movable rod to drive the car stopping clamp to move in the direction of the sliding rail, the sliding rail is clamped, and a car sliding accident is avoided.

Description

technical field [0001] The invention relates to the technical field of vehicle arresters, in particular to an inclined roadway vehicle arrester for mine construction. Background technique [0002] The vehicle arrester is one of the important facilities of the coal mine transportation system. It belongs to the anti-car device and is generally installed on the slope. , the pressure bearing capacity is small, when the mine car is heavy, it is easy to appear the phenomenon that the parking device pops up unstable, and the parking device pops up unstable, and the accident of the sports car will occur. device. Contents of the invention [0003] The object of the present invention is to provide a vehicle arrester for inclined lanes used in mine construction to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a car arrester for inclined lanes us...

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Problems solved by technology

[0002] The vehicle arrester is one of the important facilities of the coal mine transportation system. It belongs to the anti-car device and is generally installed on the slope. , the pressure bearing capacity is small, when the mine car is heavy, it is easy to appear the phenomenon that the parking device pops up unstable, and the parking device pops up unstable, and the accident of the sports car will occur. device

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