Depth measuring device for mining mine filling material

A technology of depth measurement and mine filling, applied in measurement devices, mechanical depth measurement, filling materials, etc., can solve the problems of insensitivity, easy wear, unfavorable grasp and calculation of the remaining height of empty space filling, etc., to avoid errors. Effect

Inactive Publication Date: 2022-01-21
铜陵石金循环科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are problems such as easy wear, inconvenient operation and large elongation of the tape measure
At the same time, because it is inconvenient to hang a large weight (less than 1KG), and there are unfavorable factors such as inacc

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  • Depth measuring device for mining mine filling material
  • Depth measuring device for mining mine filling material
  • Depth measuring device for mining mine filling material

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0018] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a depth measuring device for mining a mine filling material, and belongs to the field of depth measuring devices. The depth measuring device for mining the mine filling material. The depth measuring device comprises a workbench, fixing bases and a driving shaft, a rectangular hole is formed in the upper end of the workbench, and the fixing bases are symmetrically and fixedly installed on the two sides of the rectangular hole; the fixing bases are rotationally connected with the driving shaft; a turntable is fixedly mounted on the driving shaft; a steel wire rope is fixedly mounted on the turntable; a balancing weight is fixedly mounted on the steel wire rope; a fixing frame is fixedly installed on the portion, between the rectangular hole and the turntable, of the workbench. Compared with the prior art, the depth measuring device for mining the mine filling material can accurately measure the depth of a to-be-filled area of a mine, and meanwhile, the situation that errors occur to the filling depth due to the fact that the balancing weight falls on some irregular surfaces is avoided.

Description

technical field [0001] The invention relates to the field of depth measuring devices, in particular to a depth measuring device for mining filling materials. Background technique [0002] Measuring tools such as measuring tapes and measuring ropes commonly used are only convenient for measuring the mined-out area filled with filling wells, that is, lowering the filling wellhead for measurement. However, there are problems such as easy wear, inconvenient operation and large elongation of the tape measure. At the same time, because it is inconvenient to hang a large weight (less than 1KG), and there are unfavorable factors such as inaccurate or inaccurate sensing when lowering to the filling surface, or inaccurate lifting and perception of the roof of the empty area, it is very difficult to grasp and calculate the remaining height of empty area filling Extremely unfavorable. Therefore, a depth measurement device for mining filling materials is proposed. Contents of the inv...

Claims

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Application Information

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IPC IPC(8): G01B5/18G01C15/00B25H1/00E21F15/00
CPCG01B5/18G01C15/00B25H1/00E21F15/00
Inventor 王肃安许仁好
Owner 铜陵石金循环科技有限公司
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