Structure for treating accumulated water in filling roadway

Abstract

The utility model discloses a structure for processing accumulated water in a filling roadway, which comprises the filling roadway and a filling retaining wall arranged in the filling roadway, a plurality of permeable pipes are parallelly arranged in the filling retaining wall in a penetrating manner, a plash retaining wall is further arranged in the filling roadway and is arranged on one side of a water outlet of each permeable pipe, and the water outlet of each permeable pipe is communicated with the filling roadway. The two side walls of the plash retaining wall are fixedly connected with the two side walls of the filling roadway, the distance between the plash retaining wall and the filling retaining wall is 1.0 m, and the height of the plash retaining wall is 1.0 m. The plash retaining wall is arranged on the outer side of the filling retaining wall, the filling retaining wall, the plash retaining wall and the filling roadway form the plash, overflow water and seepage water of the filling retaining wall can be concentrated in the plash to be pumped and drained, and the problems of stope water accumulation and civilized production caused by the overflow water of the filling retaining wall are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mine field operation equipment, and in particular relates to a structure for processing water accumulation in a filling tunnel. Background Art

[0002] At present, mining sites use filling retaining walls to fill slurry in filling tunnels. Overflow water is guided from one side of the slurry filling to the ground outside the filling retaining wall through a permeable pipe, which will cause water accumulation in the mining site. The accumulated water is randomly distributed on the mining site ground, which affects the construction on the one hand and the quality of the mining site ground on the other. Utility Model Content

[0003] The utility model aims to provide a structure for treating water accumulation in a filling tunnel to solve the above-mentioned problem.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A structure for treating water accumulation in a filling tunnel comprises a filling tunnel and a filling retaining wall arranged in the filling tunnel, a plurality of permeable pipes are arranged in parallel in the filling retaining wall, a water accumulation pit retaining wall is also arranged in the filling tunnel, the water accumulation pit retaining wall is arranged on one side of the water outlet of the permeable pipe, two side walls of the water accumulation pit retaining wall are fixedly connected to two side walls of the filling tunnel, the distance between the water accumulation pit retaining wall and the filling retaining wall is 1.0m, and the height of the water accumulation pit retaining wall is 1.0m.

[0006] In order to further realize the utility model, a floating submersible pump is arranged in the space between the water pit retaining wall and the filling retaining wall.

[0007] Compared with the prior art, the utility model has the following beneficial effects:

[0008] The utility model arranges a water accumulation pit retaining wall outside the filling retaining wall. The filling retaining wall, the water accumulation pit retaining wall and the filling tunnel form a water accumulation pit, so that overflow water and seepage water of the filling retaining wall can be concentrated in the water accumulation pit for pumping and drainage. The utility model solves the problem of water accumulation in the mining field caused by overflow water of the filling retaining wall and civilized production. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] The meanings of the accompanying drawings are as follows: 1. Filling retaining wall; 2. Water pit retaining wall; 3. Permeable pipe; 4. Floating submersible pump. DETAILED DESCRIPTION

[0011] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0012] like Figure 1As shown, a structure for treating water accumulation in a filling tunnel comprises a filling tunnel and a filling retaining wall arranged in the filling tunnel, a plurality of permeable pipes are arranged in parallel in the filling retaining wall, a water accumulation pit retaining wall 2 is also arranged in the filling tunnel 1, the water accumulation pit retaining wall 2 is arranged on one side of the water outlet of the permeable pipe 3, the two side walls of the water accumulation pit retaining wall 2 are fixedly connected to the two side walls of the filling tunnel, the distance between the water accumulation pit retaining wall 2 and the filling retaining wall 1 is 1.0m, the height of the water accumulation pit retaining wall 2 is 1.0m, and a floating submersible pump 4 is arranged in the space between the water accumulation pit retaining wall 2 and the filling retaining wall 1.

Claims

1. A structure for treating water accumulation in a filling tunnel, comprising a filling tunnel and a filling retaining wall arranged in the filling tunnel, wherein a plurality of water-permeable pipes are arranged in parallel in the filling retaining wall, and characterized in that: A water pit retaining wall (2) is also provided in the filling tunnel. The water pit retaining wall (2) is arranged on one side of the water outlet of the permeable pipe (3). The two side walls of the water pit retaining wall (2) are fixedly connected to the two side walls of the filling tunnel. The distance between the water pit retaining wall (2) and the filling retaining wall (1) is 1.0 m. The height of the water pit retaining wall (2) is 1.0 m. A floating submersible pump (4) is provided in the space between the water pit retaining wall (2) and the filling retaining wall (1).

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