Multifunctional tightener device

The invention discloses a multifunctional tightener device, which comprises a pressing mechanism, and is characterized in that the pressing mechanism comprises a rope clamping assembly, a fixing rod connected with the rope clamping assembly, and an adjusting assembly connected with one end of the fixing rod; the recycling mechanism comprises a group of rope collecting assemblies connected with the adjusting assembly, a shell assembly arranged at the outer ends of the rope collecting assemblies and a hook assembly connected with the shell assembly, and the rope collecting assemblies are symmetrically distributed; by means of the wire clamping device, a worker can quickly and alternately replace the wire clamping device to achieve the purpose that the wire clamping device can be replaced without fixing a wire; meanwhile, the tightener is matched with the two rope pressing assemblies, so that two wires can be tightened at the same time, the sags of the two wires are fast and consistent, the situation that the cr