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A drilling device for high-rise steel structure installation

A technology of drilling device and steel structure, applied in positioning device, boring/drilling, drilling/drilling equipment, etc. Functionality and practicability, improved reliability, and strong practicability effects

Active Publication Date: 2022-01-21
辉煌建设工程(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The drilling device in the above-mentioned patent has the following disadvantages: although it can meet certain construction requirements, it is inconvenient to operate when drilling, and cannot reliably locate the drilling position, which will easily lead to drilling deviation and affect subsequent installation Work

Method used

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  • A drilling device for high-rise steel structure installation
  • A drilling device for high-rise steel structure installation
  • A drilling device for high-rise steel structure installation

Examples

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Embodiment Construction

[0029] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0030] Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

[0031] In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the des...

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Abstract

The invention discloses a drilling device for high-rise steel structure installation, which relates to the technical field of high-rise steel structure installation drilling; in order to facilitate multi-point drilling; it specifically includes a positioning frame and two mounting plates, and the positioning frame is in the shape of "匚 ""-shaped structure, the mounting plate is symmetrically arranged, a drill is installed on the outer wall of one side of the positioning frame through a fixed bracket, and the output end of the drill penetrates to the other side of the positioning frame, and the inner walls on both sides of the positioning frame are respectively threaded. The two symmetrical first adjusting knobs, and the outer walls of the two mounting plates on one side close to the first adjusting knobs are respectively fixed to the limit seats by screws. The present invention can buckle the positioning frame on the steel structure building material to be drilled by setting the installation plate, the first adjustment knob, the fixing knob and other structures, and make the rollers contact the two sides of the steel structure building material by rotating the two first adjustment knobs. And by rotating the fixing knob, the steel structure building material is further clamped and fixed by the fixing head and the anti-skid pad, so as to facilitate drilling.

Description

technical field [0001] The invention relates to the technical field of high-rise steel structure installation drilling, in particular to a drilling device for high-rise steel structure installation. Background technique [0002] In the installation of high-rise steel structures, it is often necessary to temporarily drill the steel structure building materials according to the actual situation. Some drilling devices such as rack type and base type are not suitable for high-altitude operations. Therefore, various portable drilling devices are required. Although the general portable drilling device can meet certain construction requirements, it is inconvenient to operate when drilling, and cannot reliably locate the drilling position, which will easily lead to drilling deviation and affect subsequent installation work. [0003] After searching, the Chinese patent application number is CN201910972289.6, which discloses a drilling device for steel structural parts, which belongs ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23B41/00B23B47/00B23Q3/00
CPCB23B41/00B23B47/00B23Q3/00
Inventor 安兵
Owner 辉煌建设工程(深圳)有限公司
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