TW559636B - A manufacture method of slat lap welded type raised floor - Google Patents

Abstract

A manufacture method of slat lap welded type raised floor makes grids and panels out of steel, such as carbon steel or stainless steel. The grids consist of frame bodies, and the first ribs and the second ribs that are lapped with each other crisscrossing. The panels are to be welded with the grids to form a raised floor of welded type with low air releasing, high strength, low cost, and high ratio of good product.

Description

559636

Case No. I 3 β 3 5 2 Five system to make it ^ (Lead the law to the back, 5 Ming this side frame article Ming f issued the high plate issued year and month, the domain is delivered to the low slat floor landing plate this frame The type of steel is high, and the type is better than the type with welded finger joints. It is better than the welded finger joints. The plate is wrong and the scene can be high, and the ground-lifting frame has a high-style formula. . Good welding and welding products should be used to produce laps and slabs such as surface ribs. One such model is, the wrong one has to be delivered to the erection degree. The casting system is 2 horizontally high and 1 high. The point of gold, slender, when the combination of the frame and the number of aluminum plates is more than square. The shape of the plate has a degree of plate without plate orr. The room beam height is squarely connected to the ground. OT0 plate dust truss is mostly presented. The frame of the connecting part is 1C, and the height of the inner panel is large. The height of the inner panel should be as high as possible. Elevated 1 1 1 Gao Xi Gao Jin Low material beams and high slabs 1 body add more suitable materials | The floor frame of the truss truss beam is enhanced with aluminum Rate, 9 presses and wrongs Good example e-. Intersection support shows that the bottom is expected to be 10% of the material tested. The board is used for vertical measurement. C is used, I is equipped with a base, and the support is supported by a factory.

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X, the place of origin β Cheng Ying, frame 4. The made-up material is better than the made-up material, but the material is not the principal, which is the combination of gold and metal. ， Chen Qiang ο S r Yuan ο ο ο 1 Yuantai New Testament into a film 8 Probability rate Good product production and transformation to be able to increase production and stay alive, but the lack of knowledge and habits of the board and the ground to store high losses can not be described Yes, it can be displayed, from above, to make it happen. Real and good

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559636 Case No. 91125363 V. Description of the invention (2) The reason is that the present inventor had a sense of research and cooperated with the application of theories, and finally the above-mentioned missing invention. [Objective of the invention] The main object of the present invention is to make a method for manufacturing an elevated floor, and the cost is low, and the stability of the product is better. In order to achieve the above-mentioned purpose, the grid steel and the panel are manufactured by the steel of the manufacturer of the welded elevated floor, and the first rib and the second rib connected by the grid are welded to form a welding to enable a better understanding of this reading. The following detailed description of the present invention is for reference and explanation, and is not used for [Example] Please refer to the second figure 'The manufacturing method of the elevated floor of the present invention. (A) Carbon steel (low carbon steel such as SS400, SUS30 and a panel 20 (such as the side bar 12 made from the third figure to four strips of steel. In addition, the first ribs 1 3 formed inside the frame 12 are the same as those of the first amendment. Can be improved, Naite has devoted to researching and devising a reasonable design and effective cover. It is known that for a staggered lap welding, the material outgassing is lower, the strength is better, and it can be effectively improved, so that the product has the present invention. To provide a slat staggering method, including the following steps: (a) using a grid plate system to form a frame and criss-crossing; and (b) the features and technical content of the panel and the south-style flooring invention, please References and drawings, however The drawing only mentions those who limit the present invention. A staggered overlap welding of slabs is provided in the following steps: 'Carbon content 0.08%) or non-recorded steel (4) Manufacture of a grid plate 1 Q Fifth figure ). The grid plate 1 Q is made of 11 welds to form a square frame. A plurality of bars are made of steel bars at intervals. The ribs 1 3 are parallel to each other, and the

Page 5 559636 _Case No. 91125363_Year Month and Date__ V. Description of the invention (3) The two ends of the first rib 1 3 and so on are individually welded and fixed to the opposite side wall 11 of the two sides of the rod. In addition, a plurality of second ribs 1 4 made of strip-shaped steel are provided between the first ribs 13. The second ribs 14 are perpendicular to the first ribs 13, and The first ribs 1 3 are provided with notches 1 3 1 corresponding to the second ribs 1 4, and the bottoms of these notches 1 3 1 are open, so that the second ribs 1 4 can fit in the notches 1 3 1 The first ribs 13 and the second ribs 14 are overlapped in a crisscross pattern, the first ribs 13 and the second ribs 14 are welded together, and the two ends of the second ribs 14 are individually welded. It is fixed on the opposite side wall of the two-side rod body 11 and the reinforcing ribs can be provided by the first ribs 13 and the second ribs 14. The frame 12 and the first A rib 13 and a second rib $ 1 4 constitute the grill plate 10. The welding between the side bars 1 1, the first ribs 13 and the second ribs 14 is performed by electric welding or resistance welding. The panel 20 is a rectangular plate body having a top surface 2 1 and a bottom surface 2 2, and a side wall 2 3 surrounding the circumference is provided between the top surface 21 and the bottom surface 2 2. (b) The panel 20 is placed on top of the grille board 10, and the panel 20 is connected to the grille board 10 by welding, that is, the panel 20 is connected to the grille board 1 by the bottom surface 2 2 0 The top is welded by electric welding or resistance welding to form a slat staggered welded raised floor finished product. The manufacturing method of the staggered overlap welded elevated floor of the present invention can be used to make an elevated floor with a panel 20 and a grille board 10, and the grille board 10 is connected to the panel 2 On the bottom surface, the grille plate 10 has a frame 12 around the frame. The frame 12 is provided with first ribs 13 and second ribs 1 4 to meet the specifications of the raised floor.

Page 6 559636 _Case No. 91125363_ Year Month__ V. Description of the invention (4) The raised floor made by the present invention has at least many advantages as follows: (1) Low outgassing of materials: made of steel with raised floor The outgassing property of the material can be greatly reduced. Taking the raised floor of the type 1000 as an example, the outgassing property of the material (T 〇rr XL iters / cm 2) is only 1.9 x 1 0 e-9, which is more familiar. It is known that the aluminum alloy raised floor is lowered a lot. (2) Cost reduction: Take the 1000-type raised floor as an example. The cost of each piece is about NT $ 700, which is much lower than the conventional raised floor made of alloy.

(3) Product yield improvement: Take the 1000-type raised floor as an example, the product yield can reach more than 95%, which is higher than the conventional aluminum alloy raised floor, which makes the product have better stability. 〇 (4) Increase in strength: Compared with the raised floor with the same thickness, the raised floor made of steel according to the present invention has better strength than the conventional raised floor made of aluminum alloy. Therefore, if the same strength is to be achieved, the thickness of the raised floor of the present invention can be reduced compared to the conventional raised floor made of aluminum alloy.

(5) Shortening the molding time: The molding time of the conventional aluminum alloy raised floor is about 120 seconds, and the molding time of the elevated floor of the present invention only takes a few seconds. The present invention can greatly shorten the molding time of the elevated floor. In summary, the present invention is a rare and innovative invention, which is extremely industrially usable, novel, and progressive, and fully meets the requirements for the application for invention patents. The application was filed in accordance with the Patent Law. Quasi-patent,

Page 7 559636 _ Case No. 91125363_ Year Month Amendment _ V. Description of Invention (5) To protect the rights and interests of the inventor. However, the above are only the preferred and feasible embodiments of the present invention, and the patent scope of the present invention is not limited by this. Therefore, any equivalent technical changes made by using the description and drawings of the present invention are included in the same reason. Within the scope of the invention, Chen Ming was together.

Page 8: The plate body 1 knows the frame aa number 2 ο r 2 1 rL 1 1 batten rib aa 1 ± 0〇559636 _ case number 91125363 A picture is a perspective view of a conventional raised floor. The second figure is a flowchart of manufacturing the raised floor of the present invention. The third figure is an exploded perspective view of the raised floor of the present invention. The fourth figure is a three-dimensional combined view of the elevated floor of the present invention. The fifth figure is a bottom view of the raised floor of the present invention. [Invention] 10 Grille panel 11 Side rod body 12 Frame body 13 First rib 1 3 1 Notch 14 Second rib 2 0 Panel 21 Top surface 22 Bottom surface 2 3 Side wall

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Claims (1)

559636 Case No. 91125363 Amendment VI. Patent Application Scope 1. A method for manufacturing slat overlapped welded elevated floors, including the steps as follows: (a) Grid panels and panels are made of steel. It is composed of a frame body and first and second ribs that are overlapped in a crisscross pattern; and (b) the panel is welded with the grille panel to form a welded elevated floor. 2. The method for manufacturing a slat overlapped welded raised floor as described in item 1 of the scope of patent application, wherein the steel in step (a) is carbon steel. 3. The manufacturing method of staggered overlap welded raised floor as described in item 1 of the scope of patent application, wherein the steel in step (a) is stainless steel. 4. The manufacturing method of the slat overlapped welded elevated floor as described in item 1 of the scope of the patent application, wherein the frame system of the grid plate in step (a) is made of four strip-shaped steel side bars The first ribs are made of strip steel and spaced inside the frame. The first ribs are parallel to each other. The two ends of the first ribs are individually welded and fixed to the opposite side wall of the rod. The second rib is also made of strip-shaped steel. The second rib is perpendicular to the first rib. The first rib is provided with a notch corresponding to the second rib. The second rib is fitted in the notch to make the first rib. It is overlapped with the second ribs in a crisscross pattern. The first ribs and the second ribs are welded together, and the two ends of the second ribs are individually welded and fixed to the opposite side walls of the two sides of the rod. 5. The manufacturing method of staggered overlap welded raised floor as described in item 1 of the scope of patent application, wherein the panel and grid in step (b) Page 10 559636 _Case No. 91125363_ year, month, date, amendments 6. Scope of patent application The grid is connected by electric welding.