Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology for drilling devices and steel structures, applied in positioning devices, boring/drilling, drilling/drilling equipment, etc., can solve the problems of inconvenient use of steel structure drilling devices, reduce labor intensity, reduce drilling The effect of hole error
Active Publication Date: 2021-01-12
湖南常德辰馨科技发展有限公司
View PDF7 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
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 advantage of being easy to use and solves the problem that common steel structure drilling devices are not easy to use
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0022] 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 making creative efforts belong to the protection scope of the present invention.
[0023] see Figure 1-6As shown, an easy-to-use steel structure drilling device includes a bottom plate 1, and support plates 2 are fixedly connected to the left and right sides of the top of the bottom plate 1, and the tops of the two support plates 2 are fixedly connected through the 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 outside, the bottom ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
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
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more