CN219428345U

CN219428345U - Emergency rescue equipment

Info

Publication number: CN219428345U
Application number: CN202222551885.7U
Authority: CN
Inventors: 田江生
Original assignee: Chongqing Wuyilian Technology Co ltd
Current assignee: Chongqing Wuyilian Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-07-28
Anticipated expiration: 2032-09-23

Abstract

The utility model relates to the technical field of emergency equipment, in particular to emergency rescue equipment, which comprises a winch, wherein the tail end of a rope of the winch is fixedly connected with a floating rod; the inner arc piece is fixedly connected with the floating rod, and the outer arc piece is fixedly arranged on the outer side of the inner arc piece; the end part of the inner arc piece is movably provided with a movable arc piece through a torsion spring; and the air bag is arranged outside the inner arc piece, the outer arc piece, the torsion spring and the movable arc piece and is fixed on the outer arc piece. According to the utility model, the traditional life buoy is structurally improved and designed into the life buoy assembly, the life buoy assembly can be sleeved on a body of a trapped person under the condition that the hands of the trapped person are not separated from an object, is fixed in a pushing and pressing mode, has a reset function, can be used for rescuing the trapped person under the safest condition, and can be used for taking up and paying off ropes by utilizing a winch, so that rescue force can be saved, rescue speed can be increased, and rescue safety is high.

Description

Emergency rescue equipment

Technical Field

The utility model relates to the technical field of emergency equipment, in particular to emergency rescue equipment.

Background

When floods occur, people are trapped in water no matter in urban waterlogging or flood fighting emergency, but because of the turbulence of water flow, the trapped people are very difficult to escape from the water, and external aid is needed for rescue, but the external aid has potential safety hazards, such as small rescue effort, and a life buoy cannot be sleeved on the trapped people.

Disclosure of Invention

The utility model aims to provide emergency rescue equipment, which solves the problems that in the prior art, the rescue in water is difficult, the rescue effort is small, and the life jacket cannot be used for trapped people.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the emergency rescue equipment comprises a winch, wherein the tail end of a rope of the winch is fixedly connected with a floating rod;

the inner arc piece is fixedly connected with the floating rod, and the outer arc piece is fixedly arranged on the outer side of the inner arc piece;

the end part of the inner arc piece is movably provided with a movable arc piece through a torsion spring;

and the air bag is arranged outside the inner arc piece, the outer arc piece, the torsion spring and the movable arc piece and is fixed on the outer arc piece.

As a further description of the above technical solution:

the outer arc piece and the air bag are provided with through holes, and the floating rod penetrates through the through holes to be fixedly connected with the inner arc piece.

As a further description of the above technical solution:

and two ends of the outer arc piece are positioned at the outer side of the end part of the inner arc piece.

As a further description of the above technical solution:

the end parts of the movable arc pieces are fixedly provided with shaft pieces through clamping plates, and the body of the torsion spring is sleeved on the shaft pieces.

As a further description of the above technical solution:

the air bag is arranged along the connecting body of the inner arc piece and the movable arc piece, the air bag is concavely formed into a groove, and the inner arc piece, the outer arc piece, the torsion spring and the movable arc piece are arranged at the groove.

As a further description of the above technical solution:

the end part of the inner arc piece is provided with a grip groove.

Compared with the prior art, the utility model provides emergency rescue equipment, which has the following beneficial effects:

1. in the utility model, the traditional life buoy is structurally improved and designed into a life buoy assembly, the life buoy assembly can be sleeved on a body of a trapped person under the condition that the hands of the trapped person are not separated from the object, and is fixed in a pushing and pressing mode, and the life buoy has a reset function and can be used for rescuing the trapped person under the safest condition;

2. according to the utility model, the rope is wound and unwound by using the winch, so that the rescue force can be saved, the rescue speed is increased, and the rescue safety is high.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a life buoy assembly of the present utility model;

FIG. 3 is a schematic view of the connection structure of the inner arc member and the movable arc member according to the present utility model;

FIG. 4 is a schematic view of the structure of the air bag according to the present utility model.

Legend description:

1. a hoist; 2. a floating rod; 3. an inner arc member; 4. an outer arc member; 5. a torsion spring; 6. a movable arc member; 7. an air bag.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

referring to fig. 1-4, the utility model provides emergency rescue equipment, which comprises a winch 1, wherein the tail end of a rope of the winch 1 is fixedly connected with a floating rod 2;

the inner arc piece 3, the inner arc piece 3 is fixedly connected with the floating rod 2, and the outer arc piece 4 is fixedly arranged on the outer side of the inner arc piece 3;

the movable arc piece 6 is movably arranged at the end part of the inner arc piece 3 through the torsion spring 5;

the air bag 7 is arranged outside the inner arc piece 3, the outer arc piece 4, the torsion spring 5 and the movable arc piece 6, and the air bag 7 is fixed on the outer arc piece 4.

Specifically, be equipped with the through-hole on outer arc piece 4 and the gasbag 7, float rod 2 passes through-hole and inner arc piece 3 fixed connection, and float rod 2 installs more firmly, can not damage gasbag 7.

Specifically, as shown in fig. 3, the two ends of the outer arc member 4 are located outside the end of the inner arc member 3, so as to limit the outward opening of the movable arc member 6.

Specifically, as shown in fig. 3, a space is reserved between the ends of the movable arc pieces 6, the ends of the movable arc pieces 6 are fixedly provided with shaft pieces through clamping plates, the body of the torsion spring 5 is sleeved on the shaft pieces, and the torsion spring 5 is more firmly installed.

Specifically, as shown in fig. 2, the air bag 7 is arranged along the connecting body of the inner arc member 3 and the movable arc member 6, the air bag 7 is concavely formed into a groove, the inner arc member 3, the outer arc member 4, the torsion spring 5 and the movable arc member 6 are arranged at the groove, the air bag 7 is firmly installed, and a ring body can be formed after the air bag 7 bulges.

Specifically, as shown in fig. 4, the end portion of the inner arc member 3 is provided with a grip groove, which is convenient for a user to grip and prevents slipping of hands.

Working principle:

the inner arc member 3, the outer arc member 4, the torsion spring 5, the movable arc member 6 and the air bag 7 are life buoy assemblies, a plurality of life buoy assemblies can be bound on the rope of the winch 1 or the floating rod 2 through the rope, when rescue is carried out, the winch 1 releases the rope, one life buoy assembly is sleeved on a rescuer, then the rescuer starts towards the trapped person, the life buoy assembly is moved to the trapped person by holding the floating rod 2, the movable arc member 6 is pressed to the inner side of the inner arc member 3 because of contacting the body of the trapped person, thus a mouth is opened, the air bag 7 is fixed on the inner arc member 3, the position of the movable arc member 6 is not fixed, therefore, the air bag 7 does not obstruct the body of the trapped person from passing through the opening of the movable arc piece 6, after the body of the trapped person passes through, the torsion spring 5 rebounds to enable the movable arc piece 6 to automatically return to the original position, and the movable arc piece 6 cannot be opened outwards because of the limiting block of the outer arc piece 4, so that the trapped person is safely sleeved by the life buoy assembly, the trapped person only needs to pull the inflating valve of the air bag 7, the air bag 7 bulges, and finally, the winch 1 is used for slowly pulling back all people.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An emergency rescue apparatus, comprising:

the tail end of a rope of the winch (1) is fixedly connected with a floating rod (2);

the inner arc piece (3), the inner arc piece (3) is fixedly connected with the floating rod (2), and an outer arc piece (4) is fixedly arranged on the outer side of the inner arc piece (3);

the movable arc piece (6) is movably arranged at the end part of the inner arc piece (3) through the torsion spring (5);

the air bag (7), the outside of inner arc piece (3), outer arc piece (4), torsion spring (5) and movable arc piece (6) installs gasbag (7), and gasbag (7) are fixed on outer arc piece (4).

2. An emergency rescue apparatus as defined in claim 1, wherein: the outer arc piece (4) and the air bag (7) are provided with through holes, and the floating rod (2) passes through the through holes and is fixedly connected with the inner arc piece (3).

3. An emergency rescue apparatus as defined in claim 1, wherein: both ends of the outer arc piece (4) are positioned at the outer side of the end part of the inner arc piece (3).

4. An emergency rescue apparatus as defined in claim 1, wherein: the space is reserved between the end parts of the movable arc parts (6), the end parts of the movable arc parts (6) are fixedly provided with shaft parts through clamping plates, and the body of the torsion spring (5) is sleeved on the shaft parts.

5. An emergency rescue apparatus as defined in claim 1, wherein: the air bag (7) is arranged along the connecting body of the inner arc piece (3) and the movable arc piece (6), the air bag (7) is concavely formed into a groove, and the inner arc piece (3), the outer arc piece (4), the torsion spring (5) and the movable arc piece (6) are arranged at the groove.

6. An emergency rescue apparatus as defined in claim 1, wherein: the end part of the inner arc piece (3) is provided with a grip groove.