Recyclable mine equipment quick dismounting and fixing device

A technology for dismantling fixed and mine equipment, applied in mechanical equipment, fluid pressure actuating devices, supporting machines, etc., can solve the problems of reduced use efficiency, low disassembly, slow disassembly, etc., and achieve fast disassembly efficiency and disassembly. High performance, improve the efficiency of use
CN112032533AInactive Publication Date: 2020-12-04HEBEI UNIV OF ENG
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HEBEI UNIV OF ENG
Publication Date
2020-12-04
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a recyclable mine equipment quick dismounting and fixing device. Two embedding grooves are arranged on a transverse plate; first embedding heads are inserted into the embeddinggrooves, and the first embedding heads are fixedly connected to the bottom of a vertical rod; a first threaded hole is arranged on the surface of the vertical rod, and a first bolt is screwed in thefirst threaded hole; second embedding heads are further inserted into the embedding grooves and are fixedly connected to the top of a vertical plate; baffles are fixedly connected to the two sides ofthe bottom of the transverse plate, and bottom plates are fixedly connected to the bottoms of the baffles; and hydraulic cylinders are arranged above the bottom plates, and the tops of piston rods ofthe hydraulic cylinders are detachably connected with sliding plates. According to the recyclable mine equipment quick dismounting and fixing device provided by the invention, a spliced structure is adopted, the hydraulic cylinders work to drive a sliding block with the top detachably connected to rapidly extrude and fix an object needing to be fixed, and through cooperation of a first bolt and the first threaded hole on the vertical rod, the object between the adjacent vertical rods can be pressed and fixed or limited in height, so that the fixation efficiency is increased.
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Description

technical field

[0001] The invention relates to the technical field of mining engineering, in particular to a retrievable quick disassembly and fixing device for mine equipment. Background technique

[0002] A mine mined underground. Sometimes the inclined shafts, shafts, and adits in the underground development of mines are also called mines. Mine development has a significant and far-reaching impact on the overall production and construction of metal mines or coal mines. It is not only related to the amount of infrastructure construction of the mine, the initial investment and the speed of well construction, but more importantly, it will determine the production conditions and technology of the mine for a long time. Economic Indicators. Mine development is to excavate a series of shafts from the ground to the underground, leading to the mining area. The main problems that need to be solved in mine development are: correctly divide the mine field, choose a reasonable dev...

Claims

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