Steel-wood structure connecting steel ring of round table
A technology of steel wood and steel rings, which is applied in the field of manufacturing round tables without digging holes and making pins, and can solve the problems of loosening, falling off and damage of the connection parts of the dining table
Inactive Publication Date: 2020-07-03
德阳市有余物业管理有限公司
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Problems solved by technology
[0002] The connection parts of the current dining table structure are completed by digging holes and piercing pins. During use, due to weather changes, thermal expansion and contraction, the connection parts of the dining table will loosen and fall off, and will be damaged after a long time.
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Embodiment Construction
[0011] Such as figure 1 As shown, the connecting steel ring of a steel-wood structure round table of the present invention comprises components such as a round steel ring 1, a slot plate 2, a connecting flat steel 3, and a plug-in cover 4, each of which has a respective functions.
[0012] Round steel ring 1 adopts 4 millimeters of wide 2-3 millimeter thick flat steels to bend a circle and welds firmly, and the top of round steel ring 1 is divided into four sides and is respectively provided with a slot plate 2, is provided with connecting flat steel 3 adjacently, with Connected by welding, the slot plate is square, with slots on the opposite sides, and the other two sides are relatively welded between the round steel ring 1 and the connecting flat steel 3, and the two ends of the connecting flat steel 3 are connected to the round steel ring 1 by welding , the square connecting flat steel 3 is provided with dozens of small holes, which is convenient for wood screws to be thre...
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The invention discloses a steel-wood structure connecting steel ring of a round table. The steel-wood structure connecting steel ring comprises a round steel ring (1), inserting groove plates (2), connecting flat steel (3), inserting plate sleeves (4) and other components. The round steel ring (1) is formed by bending flat steel with the width being 4 mm and the thickness ranging from 2 mm to 3 mminto a circle and firmly welding the flat steel. One inserting groove plate (2) is arranged on each of the four sides of the upper portion of the round steel ring (1), and the connecting flat steel (3) is arranged adjacently and is connected in welded manner. Each inserting groove plate is square, inserting grooves are formed in two opposite sides of each inserting groove plate, and the other twosides of each inserting groove plate are oppositely welded between the round steel ring (1) and the corresponding connecting flat steel (3). The two ends of the connecting flat steel (3) are welded and connected with the round steel ring (1). Dozens of small holes are formed in the connecting flat steel (3) on the four sides, and threaded connection of wood screws and a wood table panel is convenient. The size of one steel pipe joint of each inserting plate sleeve (4) is the same as that of a table leg, the upper end of each steel pipe is connected with a square steel plate in a welded manner, a hole is formed in the center of the square steel plate, and inserting strips are arranged on the four sides of each square steel plate.
Description
technical field [0001] The invention is applied to the construction of manufacturing round tables without digging holes and making pins. Background technique [0002] The connection parts of the present dining table structure all rely on the way of digging holes and wearing pins to complete. In use, due to changes in the weather, thermal expansion and contraction, the connection parts of the dining table will loosen and fall off, and will be damaged after a long time. Contents of the invention [0003] The purpose of the present invention is to provide a connecting steel ring that can overcome the problems of the known technology, without digging holes and pins, and relying on the steel-wood structure of the present invention, which is simple to manufacture and low in cost. [0004] In order to achieve the above object, the technical solution of the present invention is: a steel-wood structure round table connecting steel ring, which includes a round steel ring 1, table sl...
Claims
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IPC IPC(8): F16B12/12
CPCF16B12/12
Inventor 唐登巨
Owner 德阳市有余物业管理有限公司