Grip ring for connecting water pipes

Description

Draw 23 The item that is the subject of the design Grip ring for connecting water pipes Description of the design 1. The material may be made of stainless steel, steel, synthetic resin, etc. 2. Drawing 1 shows the overall shape of a grip ring for connecting a water pipe according to the design of the present invention, Drawing 2 shows the front part of the grip ring for connecting a water pipe, Drawing 3 shows the rear part of the grip ring for connecting a water pipe, Drawing 4 shows the left part of the grip ring for connecting a water pipe, Drawing 5 shows the right part of the grip ring for connecting a water pipe, Drawing 6 shows the upper part of the grip ring for connecting a water pipe, and Drawing 7 shows the lower part of the grip ring for connecting a water pipe. Drawing 8 is an exploded perspective view showing a grip ring for connecting a water pipe, Drawing 9 is an enlarged view of part A of Drawing 2, and Drawing 10 is an enlarged view of part B of Drawing 2. 3. Reference Drawing 1 is a drawing in which the names of each part of Drawing 8 are written, Reference Drawing 2 is a drawing in which a straight section is indicated on Drawing 9, and Reference Drawing 3 is a drawing in which a straight section is indicated on Drawing 10. A grip ring for connecting water pipes is formed by joining two arc-shaped rings by means of a fastener. Step edges are formed at both ends of the arc-shaped rings, and a first fastening hole or a second fastening hole is formed in the step edges. After the first and second fastening holes of adjacent arc-shaped rings are arranged to correspond to each other, the arc-shaped rings are joined to form a grip ring by fastening the fastener to the first and second fastening holes. Screw threads are formed on the outer surface of the fastener, and screw threads that are screw-coupled with the said screw threads are formed in the first and second fastening holes. 4. Reference Drawing 4 is a cross-sectional view showing a pipe connection structure using a grip ring for connecting water pipes. The grip ring for connecting water pipes (design of the present invention) is installed in a groove. When the fastening ring and the flange are fastened by a bolt and nut, the flange is supported by the grip ring and the bolt head is supported by the fastening ring, thereby joining the two pipes in a watertight manner. 5. As shown in Reference Drawings 2 and 3, straight sections can be formed at both ends of the arc-shaped ring so that the arc-shaped ring can be installed in the groove. Key points of the design creation The design of the "grip ring for connecting water pipes" of this invention is characterized by the fact that it provides a functional aesthetic and a sense of beauty distinct from existing publicly known designs.

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