CN217396783U

CN217396783U - High-strength low-extension water area rescue rope bag

Info

Publication number: CN217396783U
Application number: CN202123098574.1U
Authority: CN
Inventors: 李甜; 宋炳涛; 巩亮; 陈略; 杨斌; 沈明
Original assignee: Shandong Texin Environmental Protection Technology Co ltd; Shandong Rope Technology Co ltd
Current assignee: Shandong Texin Environmental Protection Technology Co ltd; Shandong Rope Technology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-09-09
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to a waters rescue rope package of high brute force low extension belongs to rescue rope technical field. The rescue rope bag comprises a high-strength low-extension rescue rope and a rope bag for placing the rescue rope, one end of the rescue rope is connected with a floating ring capable of floating in water, the other end of the rescue rope is connected with a D-shaped ring buckle, the floating ring and the D-shaped ring buckle connected with the two ends of the rescue rope are respectively exposed out of the rope bag, and the inner diameter of the floating ring is not less than 20 cm. The utility model discloses a waters rescue rope package is detained through D type ring and is connected with the rescue personnel, floats the ring and is used for the rescue rope to float in aqueous, is held by the rescue personnel and grabs, and it is convenient to use.

Description

High-strength low-extension water area rescue rope bag

Technical Field

The utility model relates to a rescue rope technical field, concretely relates to waters rescue rope package of high powerful low extension.

Background

The rescue in the water area is a rescue project with strong burst, urgent time, high rescue difficulty and high danger. No matter the rescue is carried out in a static water area or the rescue is carried out in flood and waterlogging in cities, professional rescue teams are needed for rescue. When the rescue team rescues, professional rescue equipment can achieve the effect of achieving twice the result with half the effort. At present, the used rescue equipment comprises a rescue boat, a rescue rope, a rescue garment and the like. The rescue rope is one of auxiliary tools which are most convenient to carry and suitable for rescue in various terrains and environments, and is one of the necessary equipment for modern rescue teams. The existing rescue rope has the problems of high density, sinking when meeting water, low strength, high elongation, inconvenient holding by rescuers, inconvenient application and the like, limits the rescue time-efficiency and delays the rescue time.

Disclosure of Invention

For solving the problem among the prior art, the utility model discloses a water area rescue rope package of high brute force low extension has been designed, and this water area rescue rope package has high brute force, low extension, characteristics such as floatable, bright in color.

The utility model adopts the technical proposal that: the rescue rope bag comprises a high-strength low-extension rescue rope and a rope bag for placing the rescue rope, one end of the rescue rope is connected with a floating ring capable of floating in water, the other end of the rescue rope is connected with a D-shaped ring buckle, the floating ring and the D-shaped ring buckle connected with the two ends of the rescue rope are respectively exposed outside the rope bag, and the inner diameter of the floating ring is not less than 20 cm. The D-shaped ring buckle is used for connecting rescue workers, the connection is rapid, the floating ring is used for being grasped by the rescuers and can float, the rescue rope is collected in the rope bag, and the carrying and the application are convenient.

Furthermore, openings are respectively formed in two ends of the rope bag, two ends of the rescue rope respectively penetrate through the openings in the two ends of the rope bag, and a circle of tightening strings penetrate through the openings of the rope bag. The opening of the rope bag is tied by tightening the thin rope, so that the use is convenient.

Furthermore, the diameter of the rescue rope is not less than 10mm, the rescue rope is of a skin-core structure, the strand weaving twist of the rope core of the rescue rope is not higher than 20 twists per meter, and the pitch of the rope core is not less than 12 times of the rope diameter. The rescue rope is ensured to have good low elongation and high strength.

Furthermore, a plurality of meshes are uniformly distributed on the rope bag, and the total area of the meshes is not less than 50% of the area of the rope bag. The design of many meshes is convenient for the rope package can float on water.

Furthermore, the outer surfaces of the floating ring and the rescue rope are respectively coated with bright warning colors. The rescued person can find the floating ring in time conveniently.

Compared with the prior art, the utility model discloses a waters rescue rope package of high brute force low extension's of the patent design progress part lies in: the rescue rope in the rescue rope bag is collected through the rope bag, so that the carrying is convenient; the rescue rope is a rope body with high strength and low extension, so that the extension of the rope is greatly reduced under the conditions of turbulent water flow and the like, rescued people can be quickly pulled to a safe place, and the danger increased due to long rescue time is reduced; the both ends of rescue rope are connected respectively and are floated ring sum D type latch closure, and the rescue personnel equipment is convenient, and the ring that floats can float on water to be furnished with bright-colored warning colour, be convenient for discover, the gripping fast by the rescue personnel, improve rescue efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a high-strength low-extension water area rescue rope bag.

In the figure, 1 rescue rope, 2 rope bags, 3 floating rings, 4-D type buckles, 20 openings, 21 tightening strings and 22 meshes are arranged.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments. The technical solutions in the embodiments of the present invention are clearly and completely described, and the described embodiments are only some embodiments of the present invention, not all embodiments of the present invention. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention.

As shown in fig. 1, the utility model discloses an embodiment of the low waters rescue rope package that extends of high brute force has been designed, and the low waters rescue rope package that extends of high brute force of this embodiment includes the low rescue rope 1 that extends of high brute force and places the rope package 2 of rescue rope, and the one end of rescue rope 1 is connected with can showy floating ring 3 in aqueous, and the other end is connected with D type ring 4. Two ends of the rope bag 2 are respectively provided with an opening 20, and the floating ring 3 and the D-shaped ring buckle 4 connected with two ends of the rescue rope 1 respectively penetrate through the openings 20 at two ends of the rope bag 2 and are exposed out of the rope bag 2.

The diameter of the rescue rope 1 is 10mm, the rescue rope is of a skin-core structure, a rope core is formed by weaving ultrahigh molecular weight polyethylene fibers, the twist of a rope strand is 12 twists per meter, the fibers are colored to be red when the rope strand is manufactured, and the weaving pitch is 12 times of the diameter of the rope; the sheath of the rescue rope 1 is formed by weaving polypropylene fibers, the color is red, the breaking strength of the woven rescue rope 1 is 42KN, the rope elongation is 2.6% under the tension of 4.2KN, and the rescue rope still keeps a floating state after being placed in still water for at least 48 hours.

40% of the surface area of the rope bag 2 is red dense cloth, 60% is black mesh 22, and the diameter of the mesh 22 is 2 mm. A circle of tightening strings 21 are threaded at the opening 20 of the rope bag 2, and the opening 20 and the rescue rope 2 can be tightened after being tightened.

The inner diameter of the floating ring is 25cm, and the surface is sprayed with bright red. The rescue rope 2 is connected with the D-shaped ring buckle 4 through a double-splayed knot rope ring. When the rescue rope bag is applied, the D-shaped ring buckle is connected with rescue workers or a shore fixed anchor point, the tightening thin rope 21 of the opening 20 at the end 4 of the D-shaped ring buckle of the rope bag 2 is opened, the rescue rope bag is thrown to the rescued people, a plurality of rescue rope bags can be put in sequence for increasing the probability of being rescued, or a plurality of rescue workers put in a plurality of groups of rescue rope bags in sequence at the downstream positions.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, which is defined by the appended claims and the description of the invention.

Claims

1. The utility model provides a waters rescue rope package of high brute force low extension which characterized in that, rescue rope package is including the rescue rope of high brute force low extension and place the rope package of rescue rope, the one end of rescue rope is connected with the floating ring that can float in aqueous, and the other end is connected with D type latch closure, the floating ring and the D type latch closure that the both ends of rescue rope are connected expose in the rope package outside respectively, the internal diameter of floating ring is not less than 20 cm.

2. A water area rescue rope bag with high strength and low extension according to claim 1, wherein openings are respectively formed at two ends of the rope bag, two ends of the rescue rope respectively penetrate through the openings at the two ends of the rope bag, and a circle of tightening strings are threaded through the openings of the rope bag.

3. A high strength low elongation rescue rope bag as claimed in claim 2 wherein said rescue rope has a diameter of not less than 10mm and is of a sheath-core construction, the core of said rescue rope has a strand braiding twist of not more than 20 twists/m and the core has a pitch of not less than 12 times the rope diameter.

4. A high strength low stretch rescue rope bag as claimed in claim 3 wherein said rope bag has a plurality of holes uniformly distributed therein, said holes having a total area not less than 50% of the area of the rope bag.

5. A water area rescue rope bag with high strength and low elongation as claimed in claim 4, wherein the outer surfaces of the floating ring and the rescue rope are respectively coated with bright warning colors.