Novel angle steel
A new type of angle steel technology, applied in the direction of slender components, building components, etc., can solve the problems of inability to meet special engineering requirements, limited bearing capacity of angle steel, angle steel falling off, etc., achieve simple structure, avoid angle steel rushing out, and stable transportation Effect
Inactive Publication Date: 2019-02-22
JIANGSU XINGNENG METAL PROD
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Problems solved by technology
[0002] Angle steel, commonly known as angle iron, is a long strip of steel with two sides perpendicular to each other. It is widely used in various building structures and engineering structures, such as beams, bridges, transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, Container racks and warehouses mainly play the role of support and connection. However, due to the large volume required by the existing angle steel, they are bundled and transported by stacking each other during transportation, and bundling the angle steel is a necessary step. However, there will still be the problem of angle steel falling off during transportation, and the existing angle steel has limited bearing capacity and cannot meet some special engineering needs
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[0012] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments, but the protection scope of the present invention will not be limited.
[0013] Such as Figure 1 to Figure 2 As shown, a new type of angle steel includes an angle steel body composed of a left plate 1 and a right plate 2. Protruding hemispheres 3 are provided on the inner sides of the left plate 1 and the right plate 2, and the left plate 1 and the right plate 2 The outer surface of the right plate 2 is provided with a strip groove 5 parallel to the intersection line 4 of the left plate 1 and the right plate 2. The strip groove 5 is equipped with a corundum strip 6, and the strip groove 5 is close to the intersection line. The side wall of 4 is provided with the threaded hole 7 that is vertically arranged with the crossing line 4, and the side wall of the strip groove 5 away from the crossing line 4 is provided with a blind threaded hole 8 coaxi...
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The invention discloses novel angle steel. The novel angle steel comprises an angle steel body formed by combining a left plate and a right plate, and a structurally feature of the novel angle steel is that protruding hemispheres are both arranged on the inner side surfaces of the left plate and the right plate, strip-shaped grooves which are parallel to the connecting line of the left plate and the right plate are both formed in the outer side surfaces of the left plate and the right plate, and corundum strip plates are arranged in the strip-shaped grooves in a cooperating mode; and side walls, close to the connecting line, of the strip-shaped grooves are provided with through threaded holes which are perpendicular to the connecting line, threaded blind holes which are coaxial with the through threaded holes are formed in the side walls, far away from the connecting line, of the strip-shaped grooves, through holes matched with the through threaded holes and the threaded blind holes are formed in the corundum strip plates, and the corundum strip plates and the strip-shaped grooves are connected through corundum threaded rods. Compared with the prior art, the novel angle steel has the beneficial effects of being reasonable in design, simple in structure and relatively high in stress strength at the same time, transportation is conveniently and stably, and the problem that the angle steel is rushed out due to inertia factors in the transportation process is solved.
Description
technical field [0001] The invention belongs to the field of metal fittings, and in particular relates to a novel angle steel. Background technique [0002] Angle steel, commonly known as angle iron, is a long strip of steel with two sides perpendicular to each other. It is widely used in various building structures and engineering structures, such as beams, bridges, transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, Container racks and warehouses mainly play the role of support and connection. However, due to the large volume required by the existing angle steel, they are bundled and transported by stacking each other during transportation, and bundling the angle steel is a necessary step. However, there will still be a problem that the angle steel falls off during transportation, and the existing angle steel has limited bearing capacity and cannot meet some special engineering requirements. Contents of the invention ...
Claims
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IPC IPC(8): F16S3/00
CPCF16S3/00
Inventor 张新东
Owner JIANGSU XINGNENG METAL PROD