One-well one-face innovative mine design method

Abstract

The invention discloses a one-well one-face innovative mine design method. A mounting plate is included, movable hinges are arranged at the top of the mounting plate, limiting blocks are arranged on one sides of the movable hinges, the top and the bottom of the mounting plate are connected end to end, fixed side plates are fixedly mounted on the two sides of the mounting plate, and a pedal is arranged between the movable hinges. Through the mounting plate, the movable hinge, the limiting block, the pedal, the fixed side plate, a mounting hole, a mounting bolt, a mounting strip-shaped plate, a limiting groove, a sliding block, a connecting rope, a buckle, a clamping groove, a sliding groove, a through hole, a groove, a mounting groove, a wear-resisting pad, an anti-skid convex strip, an anti-skid convex block and a mounting nail, the device can achieve the function that a worker can conveniently go down to the well bottom when a well mouth is opened initially, meanwhile, the problems that a well mouth needs to be formed in the initial stage of mine design, after the well mouth is formed, a worker needs to go down to the well bottom to carry out corresponding work, and due to the initial opening of the well mouth, a whole set of fixed well descending device cannot be effectively installed are solved.

Description

technical field [0001] The invention relates to the technical field of mine design, in particular to an innovative mine design method with one well and one side. Background technique [0002] In coal development and production construction, mine design work is a crucial part. Every plan comparison, every technical decision, and even the selection of every parameter and coefficient in the design work will affect the development and construction of the coal industry and the future. The production of coal mines has different degrees of direct impact. The purpose of preparing mine design is to rationally develop the resources in the entire mine, to determine the principles and plans related to mine mining, as the basis for the preparation of coal industry construction plans and the preparation of individual project designs, and the national The basis for investment allocation. Mine design has the characteristics of economy, policy, objectivity and independence. It is a comprehen...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an innovative mine design method with one well and one side, which has the advantage of being small and convenient, and solves the need to open a wellhead in the initial stage of mine design. After the wellhead is opened, workers need to go down to the bottom of the well to carry out corresponding work. At the beginning of opening, the problem that the complete set of fixed downhole devices cannot be installed effectively

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