Inclined transportation tool for mountain road slope surface construction

Abstract

The invention belongs to the technical field of traffic engineering, and particularly relates to an inclined transportation tool for mountain road slope surface construction. The inclined transportation tool comprises a winch and a transport vehicle arranged on one side of the winch, an anti-skid assembly is arranged at the bottom end of the winch, a traction rope is wound around the winch, and a hook is arranged at the end, away from the winch, of the traction rope. A self-braking mechanism is arranged at the bottom end of the winch, baffles are arranged on the two sides of the winch, hanging rings are arranged on the portions, located on the outer walls of the baffles, of one side of the winch, the hooks are connected with the hanging rings in a clamped mode, canvas is arranged on one side of the upper end of the winch, and a plurality of wheels are arranged at the bottom end of the winch. During use of the inclined transportation tool, if a transport vehicle suddenly retreats and slides down due to breakage and falling of the traction rope, the hooks and the hanging rings which are connected with one another, the self-braking mechanism at the bottom end of the transport vehicle automatically performs anti-skid limiting on the transport vehicle which suddenly slides down, so that a relatively large safety accident is prevented, and the use is relatively safe.

Description

technical field [0001] The invention belongs to the technical field of traffic engineering, and in particular relates to an oblique transport tool for road slope construction in mountainous areas. Background technique [0002] During the construction of roads in mountainous areas, due to the influence of the natural environment, there are many phenomena of high filling and deep excavation, the transportation of construction materials on slopes is very difficult, the efficiency of oblique manual transportation is low, and it is inconvenient to go up and down during transportation, and there is an unsafe state , while the top opening of the traditional transport trolley, when the transport trolley moves along the slope, the construction materials are not stable enough on the transport trolley, and accidental falling may occur, posing certain safety hazards. [0003] In the prior art, the Chinese utility model patent whose publication number is CN212864052U discloses a kind of ...

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Problems solved by technology

[0004]However, the oblique transportation means for mountainous road slope construction in the prior art also has the following deficiencies in the process of use: the hoist passes through the traction rope on the hoist And the hook, which is connected with the baffle plate and the hanging ring on the transport vehicle. During the process of pulling the transport vehicle up and down by the hoist, the interconnected traction rope, hook and hanging ring are easy to break and fall off, causing the transport vehicle to suddenly retreat and slide. Further cause larger safety accidents, and the safety is not high. In addition, in the process of going up and down the slope during the process of pulling the transport vehicle through the hoist, the hoist placed on the upper end of the slope is easy to move and displace due to the pulling force of the transport vehicle, thereby further causing the transport vehicle The traction line is offset and the use effect is not good

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