Hydraulic support loading platform

Abstract

The invention relates to a hydraulic support loading platform which is safe, sanitary and convenient to use and has high operating efficiency. The hydraulic support loading platform comprises a connection platform, wherein a guiding ladder road is connected to one side of the connection platform, and a limiting frame is connected to the other side of the connection platform; the guiding ladder road comprises a ladder-shaped base, and a guiding rail and a guiding baffle plate which are welded on the ladder-shaped base, and the guiding baffle plate is positioned on the outer side of the guiding rail; the limiting frame comprises a limiting base, and a flat-bed trailer rail and a limiting baffle plate which are welded on the limiting base, and the limiting baffle plate is positioned on the outer side of the flat-bed trailer rail; the connection platform comprises a base; a connection plate of the guiding ladder road is welded to one side of the base, and a connection plate of the limiting frame and an anti-vibration platform are welded to the other side of the base; the connection plate of the guiding ladder road is fixedly connected with the guiding rail; the connection plate of the limiting frame is fixed connected with the flat-bed trailer rail; a flat-bed trailer positioning groove is formed on the base, and an opening of the flat-bed trailer positioning groove faces one side on which the limiting frame is positioned; and an arc-shaped baffle plate is welded on the base.

Description

technical field [0001] The invention relates to a vehicle loading platform, in particular to a hydraulic support vehicle loading platform. Background technique [0002] The traditional hydraulic support loading method is as follows: Figure 9 , Figure 10 As shown in the figure, a heavy-duty lifting shed is set up within 20 meters from the working face, and three strings of moving pulleys are used to lift the hydraulic support on both sides of the lifting shed, and the hydraulic support is pulled out along the bottom plate of the working face to the lifting shed. Combined with the hook for lifting, when using this method, there are more prominent problems in the removal and loading of the hydraulic support: ① When dragging, a large amount of floating gangue and floating coal will be plowed up, resulting in poor sanitation in the loading chamber and working surface. ②Due to the high friction between the hydraulic support and the bottom plate of the working face, it is easy t...

AI Technical Summary

Problems solved by technology

[0002] The traditional hydraulic support loading method is as follows: Figure 9 , Figure 10 As shown in the figure, a heavy-duty lifting shed is set up within 20 meters from the working face, and three strings of moving pulleys are used to lift the hydraulic support on both sides of the lifting shed, and the hydraulic support is pulled out along the bottom plate of the working face to the lifting shed. Combined with the hook for lifting, when using this method, there are more prominent problems in the removal and loading of the hydraulic support: ① When dragging, a large amount of floating gangue and floating coal will be plowed up, resulting in poor sanitation in the loading chamber and working surface

②Due to the high friction between the hydraulic support and the bottom plate of the working face, it is easy to be damaged during dragging, and the wire rope is easily broken

③Using the hoisting greenhouse needs to overcome the gravity of the hydraulic support itself for hoisting and loading, which increases the uncertainty of safety (it is easy to reproduce the phenomenon of falling shed, collapsing hook, biting the rope, etc.)

④Complicated working links, slow loading speed and high labor intensity

⑤The efficiency of the working surface is low

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