CN213964858U

CN213964858U - High-altitude landing emergency escape waistcoat

Info

Publication number: CN213964858U
Application number: CN202022263040.9U
Authority: CN
Inventors: 朱宣恺; 朱亚宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-17
Anticipated expiration: 2030-10-13

Abstract

An emergency escape waistcoat for high-altitude landing comprises a waistcoat body, a rope, a fixed lifting hook and a rope bag. Be provided with the middle part rope on the vest body, the both sides of vest main part are provided with the lateral part rope respectively, the middle part rope to and two lateral part ropes are connected with clutching mechanism jointly, and the lower part of vest main part is provided with the rope package, and the inside of rope package is provided with the rope, evenly is provided with a plurality of location portions on the rope, and the rope package is worn out to the one end of rope, upwards extends clutching mechanism and is connected with fixed lifting hook. A high altitude descending emergency escape vest, its reasonable in design helps the person of fleing to keep healthy balanced, makes things convenient for control descending speed, the practicality is higher, is suitable for the popularization.

Description

High-altitude landing emergency escape waistcoat

Technical Field

The utility model relates to a high altitude escape device especially relates to an emergent vest of fleing of high altitude descending.

Background

With the increasing development of economy, in order to improve the utilization rate of land, the existing building is higher, but fire fighting equipment of a plurality of high floors can only effectively control the fire when the fire is found in time, and hardly plays a role if the fire is found to be too late or the fire is great, so that in the high-rise fire, some people jump windows under the emergency condition or delay in the building due to rescue time and suffocate the building, which are caused by the fact that the difficulty of high-rise escape is great and escape tools are not equipped. The emergent instrument of fleing of high-rise building among the prior art is mostly the structure of single rope, at concrete descending in-process of fleing, the operation degree of difficulty of single rope is great, and the equilibrium of the difficult control health of person of fleing appears the health easily and deflects, and the descending speed is difficult to control moreover, has the potential safety hazard, does not suit ordinary people and uses. Therefore, the person skilled in the art provides an emergency escape waistcoat for high altitude descent to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point among the prior art, provide an emergent vest of fleing of high altitude descending, its reasonable in design helps the person of fleing to keep healthy balanced, makes things convenient for control descending speed, and the practicality is higher, is suitable for the popularization.

A high altitude descending emergency escape waistcoat, including waistcoat body, rope, fixed lifting hook and rope package. The waistcoat body is provided with a middle rope at a position corresponding to the chest of a human body, two sides of the waistcoat body are respectively provided with a side rope at a position corresponding to two shoulders of the human body, the middle rope and the two side ropes are connected with a clutch mechanism together, namely, one ends of the middle rope and the two side ropes are connected with the waistcoat body, the other ends of the middle rope and the two side ropes are connected with the clutch mechanism, the lower part of the waistcoat body is provided with a rope bag at a position corresponding to the abdomen of the human body, the rope is arranged inside the rope bag, the rope is uniformly provided with a plurality of positioning parts, one end of the rope penetrates out of the rope bag, the rope bag extends upwards to pass through the clutch mechanism to be connected with a fixed lifting hook, the clutch mechanism fixes the position of the rope through the positioning parts, and the clutch mechanism is provided with a brake handle through a brake cable, the brake handle can actuate the clutch mechanism through the brake cable to pay out the rope.

Furthermore, the clutch mechanism comprises a supporting frame, a fixed plate, a movable plate and a spiral spring, the fixed plate is fixed inside the supporting frame, the movable plate capable of sliding left and right is arranged on the right side of the fixed plate, semicircular hole bodies are arranged at opposite ends of the fixed plate and the movable plate, the two semicircular hole bodies are mutually matched to form a complete through hole, the rope is arranged in the through hole in a penetrating mode, the spiral spring is arranged between the right end of the movable plate and the frame of the supporting frame, one end of the spiral spring is connected with the movable plate, the other end of the spiral spring is connected with the supporting frame, one end of the brake cable penetrates through the frame of the supporting frame and is connected with the movable plate in the penetrating mode, and the other end of the brake cable is connected with the brake handle.

Furthermore, the upper end and the lower end of the movable plate are respectively provided with a connecting slide block, a connecting slide way matched with the connecting slide block is arranged on the frame of the supporting frame, and the connecting slide block is embedded in the connecting slide way in a sliding manner.

Furthermore, the positioning part is of a sphere structure.

Furthermore, the distance between every two positioning parts is 1.5-2 m.

Further, the length of the middle rope is slightly larger than that of the side ropes.

A high altitude descending emergency escape vest, its reasonable in design helps the person of fleing to keep healthy balanced, makes things convenient for control descending speed, the practicality is higher, is suitable for the popularization.

Drawings

Fig. 1 is a schematic structural view of an emergency escape waistcoat for high-altitude landing according to the present invention.

Fig. 2 is a schematic structural view of a clutch mechanism of an emergency escape waistcoat for high-altitude landing according to the present invention.

Fig. 3 is a schematic view of the landing state of the high-altitude landing emergency escape waistcoat of the utility model.

The device comprises a vest body 1, a side rope 3, a middle rope 4, a clutch mechanism 5, a rope 6, a positioning part 7, a fixed hook 8, a brake cable 9, a brake handle 10, a rope bag 11, a supporting frame 12, a fixed plate 13, a movable plate 14, a connecting slideway 15, a spiral spring 16 and a semicircular hole body.

Detailed Description

Referring now to the drawings in the specification, in conjunction with specific embodiments, there is illustrated the following: an emergent vest of fleing of high altitude descending, including vest body 1, rope 5, fixed lifting hook 7 and rope package 10. The waistcoat comprises a waistcoat body 1, a middle rope 3 is arranged at a position corresponding to the chest of a human body, two sides of the waistcoat body 1 are respectively provided with a side rope 2 at positions corresponding to two shoulders of the human body, the middle rope 3 and two side ropes 2 are connected with a clutch mechanism 4 together, namely one ends of the middle rope 3 and two side ropes 2 are connected with the waistcoat body 1, the other ends of the middle rope 3 and two side ropes 2 are connected with the clutch mechanism 4, the lower part of the waistcoat body 1 is provided with a rope bag 10 at a position corresponding to the abdomen of the human body, the rope bag 10 is internally provided with a rope 5, a plurality of positioning parts 6 are uniformly arranged on the rope 5, one end of the rope 5 penetrates out of the rope bag 10, upwards penetrates through the clutch mechanism 4 to be connected with a fixed lifting hook 7, and the clutch mechanism 4 fixes the position of the rope 5 through the positioning parts 6, the clutch mechanism 4 is provided with a brake handle 9 through a brake cable 8, and the brake handle 9 can operate the clutch mechanism 4 through the brake cable 8 to release the rope 5.

Furthermore, the clutch mechanism 4 comprises a supporting frame 11, a fixed plate 12, a movable plate 13 and a coil spring 15, the fixed plate 12 is fixed inside the supporting frame 11, the right side of the fixed plate 12, a moving plate 13 which can slide left and right is arranged in the supporting frame 11, the opposite ends of the fixed plate 12 and the moving plate 13 are respectively provided with a semicircular hole body 16, the two semicircular hole bodies 16 are mutually matched to form a complete through hole, the rope 5 is arranged in the through hole in a penetrating way, a spiral spring 15 is arranged between the right end of the moving plate 13 and the frame of the supporting frame 11, one end of the spiral spring 15 is connected with the moving plate 13, the other end of the brake cable is connected with a supporting frame 11, one end of the brake cable 8 passes through the frame of the supporting frame 11, and is connected with the moving plate 13 by penetrating into the spiral spring 15, and the other end of the moving plate is connected with the brake handle 9.

Further, the upper end and the lower end of the moving plate 13 are respectively provided with a connecting slide block, a connecting slide way 14 matched with the connecting slide block is arranged on the frame of the supporting frame 11, and the connecting slide block is slidably embedded in the connecting slide way 14.

Furthermore, the positioning part 6 is a sphere structure.

Furthermore, the distance between every two positioning parts 6 is 1.5 m-2 m.

Further, the length of the middle rope 3 is slightly longer than that of the side ropes 2.

Lateral part rope 2, middle part rope 3 and rope 5's material to and other important adapting unit all adopt the high strength material, the hand brake structure of electric bicycle, motorcycle among the prior art can be referred to the concrete structure of floodgate handle 9. In use, the escaper secures the line 5 in a safe position by securing the hook 7. The two side ropes 2 and the middle rope 3 help the rider to control the balance of the body and to fix the body position during the descent. Referring to fig. 3, since the middle rope 3 is longer than the two side ropes 2, the human body can be landed in an inclined state of approximately 45 °, i.e., a state similar to a half-seated state, which helps the escaper keep his/her body balance, fixes his/her body position, prevents the human body from being deflected during landing, and at the same time, helps the escaper to use his/her feet to step on the wall, etc., to ensure his/her body balance. The clutch mechanism 4, the brake cable 8 and the brake handle 9 are firm in structure, and the escaper can control the landing speed by kneading the brake handle 9. Referring to the attached figure 2, the brake handle 9 is pinched, the fixed plate 12 is separated from the movable plate 13, and the rope skipping person is released by the telescopic mechanism 5 to normally fall; the brake handle is loosened, the fixed plate 12 and the moving plate 13 are closed, the positioning part 6 on the telescopic part 5 is clamped at the through hole formed by the fixed plate 12 and the moving plate 13, the telescopic part 5 stops releasing the escaper to stop descending, and the escape is convenient and quick to use, namely the escape stops when descending.

Claims

1. The utility model provides an emergent vest of fleing of high altitude descending, including vest body (1), rope (5), fixed lifting hook (7) and rope package (10), its characterized in that: the waistcoat comprises a waistcoat body (1), wherein a middle rope (3) is arranged at a position corresponding to the chest of a human body, two sides of the waistcoat body (1) are respectively provided with a lateral rope (2) at positions corresponding to two shoulders of the human body, the middle rope (3) and two lateral ropes (2) are connected with a clutch mechanism (4) together, namely, one ends of the middle rope (3) and two lateral ropes (2) are connected with the waistcoat body (1), the other ends of the middle rope (3) and two lateral ropes are connected with the clutch mechanism (4), a rope bag (10) is arranged at a position corresponding to the belly of the human body at the lower part of the waistcoat body (1), a rope (5) is arranged inside the rope bag (10), a plurality of positioning parts (6) are uniformly arranged on the rope (5), one end of the rope (5) penetrates out of the rope bag (10), upwards extend and pass clutching mechanism (4) and be connected with fixed lifting hook (7), clutching mechanism (4) are through the position of fixed rope (5) of location portion (6), clutching mechanism (4) are provided with brake lever (9) through brake cable (8), brake lever (9) accessible brake cable (8) make clutching mechanism (4) move to play rope (5).

2. The high-altitude-falling emergency escape waistcoat according to claim 1, characterized in that: the clutch mechanism (4) comprises a supporting frame (11), a fixed plate (12), a movable plate (13) and a spiral spring (15), wherein the fixed plate (12) is fixed inside the supporting frame (11), the movable plate (13) capable of sliding left and right is arranged on the right side of the fixed plate (12) in the supporting frame (11), semicircular hole bodies (16) are arranged at opposite ends of the fixed plate (12) and the movable plate (13), the two semicircular hole bodies (16) are matched with each other to form a complete through hole, the rope (5) is arranged in the through hole in a penetrating manner, the spiral spring (15) is arranged between the right end of the movable plate (13) and the frame of the supporting frame (11), one end of the spiral spring (15) is connected with the movable plate (13), the other end of the spiral spring is connected with the supporting frame (11), one end of the brake cable (8) penetrates through the frame of the supporting frame (11), and is connected with the moving plate (13) in a penetrating way and a spiral spring (15), and the other end of the moving plate is connected with the brake handle (9).

3. The high-altitude-falling emergency escape waistcoat as claimed in claim 2, is characterized in that: the upper end and the lower end of the movable plate (13) are respectively provided with a connecting slide block, a connecting slide way (14) matched with the connecting slide block is arranged on the frame of the supporting frame (11), and the connecting slide block is embedded in the connecting slide way (14) in a sliding manner.

4. The high-altitude-falling emergency escape waistcoat according to claim 1, characterized in that: the positioning part (6) is of a sphere structure.

5. The high-altitude-falling emergency escape waistcoat according to claim 1, characterized in that: the distance between every two positioning parts (6) is 1.5-2 m.

6. The high-altitude-falling emergency escape waistcoat according to claim 1, characterized in that: the length of the middle rope (3) is slightly larger than that of the side ropes (2).