| 摘要 |
PURPOSE: A synthetic resin pipe connecting apparatus is provided to securely connect the synthetic resin pipes to each other by installing a clamp at a connection point of the synthetic resins pipes and coupling a hydraulic jack to the clamp. CONSTITUTION: A synthetic resin pipe connecting apparatus includes a pair of clamps(10a,10b) and a plurality of hydraulic jacks(20) coupled to a periphery of one clamp(10a). The clamps are in the form of pipes having a flange(12) at one end thereof and include two bodies(11a,11b,11c,11d), respectively. A hinge is provided at one end of two bodies(11a,11b,11c,11d) to detachably couple two bodies(11a,11b,11c,11d) to each other. A coupling member(14) is installed in opposition to the hinge to press peripheral portions of synthetic resin pipes(40a,40b). A screw rod(15) is rotatably coupled to one end of bodies(11a,11c). A nut is coupled to the screw rod(15). A coupling hole is formed at the other bodies(11b,11d).
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