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CN-117227938-B - Portable quick-moving ice rescue floating plate

CN117227938BCN 117227938 BCN117227938 BCN 117227938BCN-117227938-B

Abstract

The invention discloses a portable fast-moving ice rescue floating plate which comprises two groups of tail plates and middle plates, wherein the two middle plates are connected in a soft connection mode, the two middle plates are positioned between the two tail plates, the middle plates are connected with the tail plates in a soft connection mode, and connecting columns are respectively arranged at the positions, close to corners, of the tops of the middle plates and the tail plates. According to the ice rescue floating plate, the independent rotatable disc parts are adopted at the front end and the rear end, so that rescue workers can quickly and transversely move on the ice for rescue, the moving belt is matched to realize the rotary advance in any direction on the ice, meanwhile, the whole material is light, the anti-skid material is further added to the corresponding parts, the rescue safety is guaranteed, the folding and storage function can be realized in a folding and storage mode under the unused state, occupied space is reduced, the carrying is convenient, and the teaching and aid time is shortened. The gripping ropes are added around, so that the rescue efficiency and safety are improved.

Inventors

  • MA HUANHUAN
  • HOU YUXUAN
  • GUO KAIQING
  • REN XINYU
  • YIN SHUQIU
  • PAN XUEYONG

Assignees

  • 南京林业大学

Dates

Publication Date
20260508
Application Date
20230925

Claims (6)

  1. 1. The portable fast-moving ice rescue floating plate comprises two groups of tail plates (1) and middle plates (2), and is characterized in that the two middle plates (2) are connected by adopting a first flexible connection (7), the two middle plates (2) are positioned between the two tail plates (1), the middle plates (2) are connected with the tail plates (1) by adopting two second flexible connections (8), connecting columns (4) are respectively arranged at the tops of the middle plates (2) and the tail plates (1) close to the corners, reinforcing ribs (3) are connected between the connecting columns (4) at the tops of the middle plates (2) and the tail plates (1), and handles are arranged at the edges of the surfaces of the tail plates (1); The surface of the tail plate (1) is provided with a mounting hole (10), the mounting hole (10) is rotationally connected with a rotary table (11), the tail end of the rotary table (11) extends to the inner bottom of the mounting hole (10), a plurality of anti-slip protrusions are uniformly arranged on the bottom surface of the rotary table (11), a clamping buckle sub-buckle (5) is arranged at the end part of one tail plate (1), and a clamping buckle female buckle (9) is arranged at the end part of the other tail plate (1); Side moving grooves (17) are formed in the edges of two sides of the bottom of the middle plate (2), a main moving groove (18) is formed in the bottom of the middle plate (2) and between the two side moving grooves (17), and a moving mechanism is arranged at the bottom of the middle plate (2); The moving mechanism comprises a moving belt (19) and a fixed roller (23), the moving belt (19) is arranged in a main moving groove (18), a plurality of connecting shafts (21) are arranged on the inner side of the moving belt (19), two ends of each connecting shaft (21) are respectively and rotatably connected with the inner wall of the main moving groove (18), and a plurality of anti-slip strips (20) are uniformly arranged on the surface of the moving belt (19); The fixed rollers (23) are arranged in two and are respectively arranged in the side moving grooves (17), two ends of each fixed roller (23) are respectively provided with an air guide shaft (22) and are rotationally connected with the side moving grooves (17) through the air guide shafts (22), and the outer walls of the fixed rollers (23) are provided with air bag sleeves (24).
  2. 2. The portable fast moving ice rescue floating plate of claim 1, wherein air inlet pipes (26) are respectively arranged at two ends of the inside of the middle plate (2), two ends of each air inlet pipe (26) extend towards two sides of the inside of the middle plate (2) and are connected with air guide rings (25), the air guide rings (25) are sleeved on air guide shafts (22), and air inlet holes are formed in the surfaces of the air guide shafts (22) and in the air guide rings (25).
  3. 3. The portable rapid-moving ice rescue floating plate of claim 1, wherein a convex ring (14) is arranged on the inner wall of the mounting hole (10), an inflatable bag (12) is arranged at the top of the convex ring (14), the inflatable bag (12) is of an annular structure, and an air duct (13) is arranged on the side wall of the inflatable bag.
  4. 4. The portable fast moving ice rescue floating plate of claim 1, wherein an annular groove (15) is formed in the middle of the outer wall of the rotary plate (11), an annular rotary table (16) is mounted at the inner top of the annular groove (15), and the lower end of the annular rotary table (16) is connected with the top of the inflatable bag (12).
  5. 5. The portable rapid-moving ice rescue floating plate according to claim 1, wherein the first flexible connection (7) and the second flexible connection (8) are made of rubber materials, elastic flexible hoses are filled in the flexible hoses, and the ends of the elastic flexible hoses are respectively communicated with the air duct (13) and the air inlet pipe (26).
  6. 6. The portable fast moving ice rescue floating plate of claim 1, wherein rope buckles (6) are arranged in the middle of two side walls of the middle plate (2) and the tail plate (1).

Description

Portable quick-moving ice rescue floating plate Technical Field The invention relates to the technical field of rescue equipment, in particular to a portable fast-moving ice rescue floating plate. Background In cold areas in China, when ice and snow are removed in winter and in spring, the ice surface is relatively fragile, and water falling accidents such as personnel, vehicles and the like often occur. Due to the influence of factors such as environment, weather, equipment and the like, rescue actions face a plurality of difficulties, and a long time is often required to complete rescue tasks. In recent years, rescue operations on ice are successful, and partial rescue failures occur. At present, when a person falling into water is rescued on the ice surface, the water-approaching ice layer is too thin, the bearing force is lacked, and the person trapped in the water is difficult to rescue. The rescue situation on ice is more and more urgent, and the lack of corresponding equipment needs more specialized equipment to be ensured. Most of the currently used rescue equipment on ice is ropes and life buoys, resulting in longer consumption times and more dangerous trapped people. Rescue workers also have a secondary risk of falling into water accidentally. The method is time-consuming and labor-consuming and has high risk, and therefore, the portable rapid-moving ice rescue floating plate is provided. Disclosure of Invention (One) solving the technical problems Aiming at the defects of the prior art, the invention provides a portable rapid-movement ice rescue floating plate, which solves the problem that when a person falling into water is rescued on ice, the person trapped in the ice is difficult to rescue due to the lack of bearing capacity because the water-approaching ice layer is too thin. The rescue situation on ice is more and more urgent, and the lack of corresponding equipment needs more specialized equipment to be ensured. Most of the currently used rescue equipment on ice is ropes and life buoys, resulting in longer consumption times and more dangerous trapped people. Rescue workers also have a secondary risk of falling into water accidentally. This method is time consuming and laborious and has high risk. (II) technical scheme The portable quick-moving ice rescue floating plate comprises two groups of tail plates and a middle plate, wherein the two middle plates are connected in a soft connection mode, the two middle plates are positioned between the two tail plates, the middle plate is connected with the tail plates in a soft connection mode, connecting columns are respectively arranged at the positions, close to corners, of the tops of the middle plate and the tail plates, reinforcing ribs are connected between the connecting columns at the tops of the middle plate and the tail plates, and handles are arranged at the edges of the surfaces of the tail plates; The surface of the tail plate is provided with a mounting hole, the mounting hole is rotationally connected with a rotary table, the tail end of the rotary table extends to the inner bottom of the mounting hole, a plurality of anti-slip protrusions are uniformly arranged on the bottom surface of the rotary table, a snap fastener is arranged at the end part of one tail plate, and a snap fastener female fastener is arranged at the end part of the other tail plate; The side moving grooves are formed in the edges of two sides of the bottom of the middle plate, the main moving grooves are formed in the bottom of the middle plate and located between the two side moving grooves, and the moving mechanism is installed at the bottom of the middle plate. As a further preferable mode of the invention, the moving mechanism comprises a moving belt and a fixed roller, the moving belt is arranged in the main moving groove, a plurality of connecting shafts are arranged on the inner side of the moving belt, two ends of each connecting shaft are respectively and rotatably connected with the inner wall of the main moving groove, and a plurality of anti-slip strips are uniformly arranged on the surface of the moving belt. As a further preferable mode of the invention, the two fixed rollers are arranged in the side moving grooves respectively, the two ends of the fixed rollers are respectively provided with the air guide shafts and are rotationally connected with the side moving grooves through the air guide shafts, and the outer wall of the fixed rollers is provided with the air bag sleeve. As a further preferable mode of the invention, the two ends of the inner part of the middle plate are respectively provided with an air inlet pipe, the two ends of the air inlet pipe extend towards the two sides of the inner part of the middle plate and are connected with an air guide ring, the air guide ring is sleeved on an air guide shaft, the surface of the air guide shaft is provided with an air inlet hole positioned in the air guide ring. As a further preferable mode of