Portable drilling device for engineering machinery

Abstract

The invention discloses a portable drilling device for engineering machinery, which comprises a placing box. The top of the placing box is hinged with a lid, and the top of the lid is fixedly mountedwith a handle. Inside the placing box, a buffer plate is arranged, the bottom of the buffer plate is fixedly mounted with one ends of a plurality of first springs, and the other ends of the first springs are fixedly mounted on the bottom inner wall of the placing box; on both sides of the buffer plate, a first spring slot is arranged, sliding plates are slidably mounted in the first spring slot, the end of the two sliding plates adjacent to each other is fixedly mounted with one end of a second spring, and the other end of the second spring is fixedly mounted on the inner wall of the corresponding first spring slot. The drilling device has the advantages of high practical performance, simple structure and easy operation. The drilling device body is placed by placing the box and fixed by aclamping plate, so that the buffering and shock absorbing operation of the drilling device body is easy and convenient for people to use.

Description

technical field [0001] The invention relates to the technical field of drilling equipment, in particular to a portable drilling equipment for engineering machinery. Background technique [0002] Drilling machine refers to the general name of machinery and equipment that leaves cylindrical holes or holes on the target by means of rotary cutting or rotary extrusion with a tool that is harder and sharper than the target. The patent number is CN206952933U. Provided is a portable drilling device for construction machinery, comprising a drilling machine main body and a drilling machine shaft, the drilling machine shaft is rotatably connected to the side of the drilling machine main body, and the side of the drilling machine main body is fixedly connected with A fan cover, the surface of the drill shaft of the drilling machine is fixedly connected with a chip suction fan, and the chip suction fan is corresponding to the cavity of the fan cover, and one side of the fan cover is fixe...

AI Technical Summary

Problems solved by technology

The portable drilling equipment for engineering machinery, through the cooperation of the above-mentioned related structures, enables the waste chips generated during the drilling process to be discharged more smoothly, solves the problems raised in the background technology, and has a better use effect, but the above-mentioned scheme has disadvantages It is inconvenient to fix the drilling equipment with splints during the moving process, and it is not convenient to cushion and shock the drilling equipment during the moving process. Therefore, we propose a portable drilling equipment for construction machinery to solve the above problems

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