The invention belongs to the technical field of rescue fishing tools. According to the main technical scheme, the rescue fishing net is composed of a net rope, a net body and a traction rope, and one end of the traction rope penetrates through the lower edge of the net body for multiple times, then is combined with the other end of the traction rope to the upper portion of the net body and is connected with the net rope. When the rescue salvage net is used for salvage, the depth of water does not need to be considered; if the object is an object, the object can be successfully fished without considering the shape, the size and even the weight of the object, and the object can be fished to a basketball or an automobile. When the rescue fishing net is used for fishing in a narrow well, the rescue fishing net is very convenient to use, the rescue fishing net is placed around the body of a rescued person, then the net rope is pulled, the rescued person is lifted to the well, and rescue succeeds.
本发明属于救援打捞工具技术领域。其主要技术方案为:救援打捞网,由网绳,网体,牵引绳组成,牵引绳的一端在网体下边缘穿过数次后,与另一端会合到网体的上部,和网绳相连结。使用该救援打捞网打捞,无需考虑水的深浅;如果是物品,可不考虑物体的形状,体积,甚至重量,小到篮球,大到汽车,均可成功打捞。在狭小的井下打捞,使用该救援打捞网很方便:只要把救援打捞网放到被救援者身周围,再拉动网绳,被救援者就被提上井来,救援成功。
Rescue salvage net
救援打捞网
2023-05-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING , Vorrichtungen, Geräte oder Verfahren zur Lebensrettung / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS |
Polish Salvage and rescue tugs
Engineering Index Backfile | 1959
Polish Salvage and rescue tugs
Engineering Index Backfile | 1958
Salvage and rescue tug "jean bart"
Engineering Index Backfile | 1956