Steel structure drilling device convenient to use

A technology of drilling device and steel structure, applied in positioning device, boring/drilling, drilling/drilling equipment, etc. The effect of hole error

Active Publication Date: 2019-04-05
湖南常德辰馨科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide an easy-to-use steel structure drilling device, which has the

Method used

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  • Steel structure drilling device convenient to use
  • Steel structure drilling device convenient to use
  • Steel structure drilling device convenient to use

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[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0023] See Figure 1-6 As shown, an easy-to-use steel structure drilling device includes a bottom plate 1. The left and right sides of the top of the bottom plate 1 are fixedly connected with a supporting plate 2. The tops of the two supporting plates 2 are fixedly connected by a top plate 3, and the top of the top plate 3 A cylinder 4 is fixedly connected. The bottom end of the cylinder 4 penetrates the top plate 3 and extends to the ou...

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Abstract

The invention discloses a steel structure drilling device convenient to use. The steel structure drilling device comprises a bottom plate, the left side and the right side of the top of the bottom plate are both fixedly connected with supporting plates, the tops of the two supporting plates are fixedly connected through a top plate, the top of the top plate is fixedly connected with an air cylinder, and the bottom end of the air cylinder penetrates through the top plate and extends to the exterior of the top plate. According to the steel structure drilling device convenient to use, through mutual cooperation of the air cylinder, a drilling motor, a drilling rotating shaft, a first gear, a second gear, a rotating shaft, a second bearing, a drill bit, a threaded block, an adjusting motor, anadjusting rotating shaft, a third bearing, a third gear, a fourth gear, a threaded rotating shaft, a fourth bearing, a horizontal-moving motor and a strip-shaped gear groove, the problem of inconvenient use of a common steel structure drilling device is solved, when a plurality of drilled holes are formed in a steel structure, an automatic adjustment mode is adopted, the drilling position is convenient to adjust, the labor intensity of workers is lowered, the drilling error is reduced, and great convenience is brought to drilling work.

Description

technical field [0001] The invention relates to the technical field of steel structure drilling devices, in particular to an easy-to-use steel structure drilling device. Background technique [0002] Steel structure is a structure composed of steel materials, which is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses, etc. The joints are usually connected by welds, bolts or rivets. Because of its light weight and easy construction, it is widely used in large factories, stadiums, super high-rises and other fields. Steel is characterized by high strength, light weight, good overall rigidity, and strong deformation ability, so it is especially suitable for building large-span, ultra-high, and ultra-heavy buildings. The material has good homogeneity and isotropy, and it is an ideal elastic body. , which is most in line with the basic assumptions of general engineering mechanics. The material has good pl...

Claims

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Application Information

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IPC IPC(8): B23B39/14B23B47/00B23B47/30B23Q3/06
CPCB23B39/14B23B47/00B23B47/30B23Q3/06
Inventor 李友新
Owner 湖南常德辰馨科技发展有限公司
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