CN201643481U

CN201643481U - Life saving device

Info

Publication number: CN201643481U
Application number: CN2010201220082U
Authority: CN
Inventors: 程庆迎; 黄炳香; 程宪奎
Original assignee: China University of Mining and Technology CUMT
Current assignee: China University of Mining and Technology CUMT
Priority date: 2010-03-03
Filing date: 2010-03-03
Publication date: 2010-11-24
Anticipated expiration: 2020-03-03

Abstract

A life saving device comprises a hollow cylindrical body with a top cover and a bottom cover, a grappler, a lighting device, a pick-up device and a data transmission line, wherein the lighting device and the pick-up device are arranged in the cylindrical body, a control rope for fixing the cylindrical body is arranged on the cylindrical body, the grappler capable of being heaved in the cylinder body is arranged in the cylindrical body, a grappling control rope penetrating the top cover of the cylindrical body is arranged at the top of the grappler, a fixing hole facilitating the passing of the grappler in a lifting way is arranged on the bottom cover of the cylindrical body, and a wiring sleeve for nesting hands is arranged on the top cover of the cylindrical body. The utility model is suitable for rescuing people or articles at the foot of a cliff, under wells or in the water, especially for rescuing mobility-impaired person or articles. The utility model has simple structure and convenient use.

Description

A kind of lifesaving appliance

Technical field

The utility model relates to a kind of lifesaving appliance, is particularly useful under the cliff, the people in the down-hole, water or the rescue of article, does not especially have the people of ability to act or the rescue of article.

Background technology

In social pick-up operation, send the rescue personnel to being rescued place, object place under a lot of situations, can exist great risk or may, for example under people or article drop cliff, in the smaller pit shaft of diameter or in the water time.If use present existing lifesaving appliances such as rope, safety belt, often need to be rescued the cooperation of object self.Rescued object and do not have ability to act when running into, for example stranded overlong time causes stupor, child, or article the time, just needs a kind ofly can realize the equipment of rescue automatically.

Summary of the invention

The purpose of this utility model is to overcome the weak point that prior art exists, and lifesaving appliance a kind of simple in structure, easy to use is provided.

For achieving the above object, lifesaving appliance of the present utility model, include hollow cylinder, grappler, the lighting device of top cover up and down, camera head, data line, described lighting device and camera head are located in the cylinder, cylinder is provided with the control rope of stationary cylinder, be provided with in the cylinder can lifting in cylindrical shell grappler, the top of grappler is provided with the grapple control rope that passes the cylinder top cover, the bottom of cylinder is provided with is convenient to the fixing hole that the grappler lifting is passed through, and the control rope of cylinder is provided with the rope sling that the cover hand is used.

Described grappler is made of a disk, the three-jaw grapple that is hinged on disk border; It is described that to be convenient to the fixing hole that the grapple lifting passes through be bar hole.The rope sling that described cover hand is used is the two-fold rope sling of two flexibilities.

Beneficial effect: this apparatus structure is simple, easy to use, lighting device that is provided with and camera head make things convenient for the rescue personnel to understand the actual conditions of grapple below, be applicable to when being rescued object below the rescue personnel, as the people under the cliff, in the down-hole, water or the rescue of article, be particularly useful for rescuing and do not have ability to act and worn the people of clothing or the article of picking up easily.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is an automatic lifesaving grapple action schematic diagram of the present utility model.

Among the figure: the 1-cylinder, the 2-lighting device, the 3-camera head, the 4-data line, 5-cylinder control rope, 6-grapple control rope, 7-fixing hole, 8-are drawn and are overlapped the rope sling that hand is used circlewise, 9-disk, 10-three-jaw grapple.

The specific embodiment

Following structure accompanying drawing is further described an enforcement of the present utility model:

Shown in Figure 1, mainly hollow cylinder 1, grappler, lighting device 2, camera head 3, the data line 4 of top cover constitute lifesaving appliance by having up and down.Lighting device 2 and camera head 3 are located on cylinder 1 bottom, and its illuminating lamp and camera are downward, and cylinder 1 top is provided with the control rope 5 of stationary cylinder.Also be provided with in the cylinder 1 can lifting in cylindrical shell grappler, it is made of a disk 9, the three-jaw grapple 10 that is hinged on the disk border, the top of grappler is provided with grapple control rope 6, its end be fixed on disk in the heart, and with connecting the lighting device 2 and the power line of camera head 3, the top cap central bore that data line 4 passes cylinder 1 in the lump, the bottom of cylinder 1 is provided with the fixing hole 7 that three-jaw grapple 10 liftings of being convenient to grappler are passed through, fixing hole is a bar hole, becomes 120 degree angles to distribute.The top cover of cylinder 1 is provided with the rope sling 8 that the cover hand is used.

Operation principle: transfer cylinder control rope 5 at rescue site, this lifesaving appliance is delivered to personnel of being rescued or article place; Observe indicator of trapped personnel state or article position by lighting device 2 and camera head 3, if personnel have ability to act, then rescue personnel elder generation grip hand rope sling 8 is drawn circlewise, inform directly that indicator of trapped personnel is enclosed within on the wrist and tension to it, prevent to come off, spur cylinder control rope 5 by the rescue personnel, rescue trapped personnel; If personnel's inaction ability is perhaps rescued liking article, then loosen grapple control rope 6 downwards, grappler relies on gravity to act on decline in the cylinder 1, and the three-jaw grapple is subjected to disk 9 and fixing hole 7 restrictions are opened downwards thereupon, and is shown in Figure 2; Lift grapple control rope 6, three-jaw grapple 10 will be rescued personnel's clothing or the The Salved Things product are caught, and implements relief by lifting grapple control rope 6.

Claims

1. lifesaving appliance, include the hollow cylinder (1) of top cover up and down, grappler, lighting device (2), camera head (3), data line (4), it is characterized in that: described lighting device (2) and camera head (3) are located in the cylinder (1), cylinder (1) is provided with the control rope (5) of stationary cylinder, be provided with in the cylinder (1) can lifting in cylindrical shell grappler, the top of grappler is provided with the grapple control rope (6) that passes cylinder (1) top cover, the bottom of cylinder (1) is provided with the fixing hole (7) of being convenient to the grappler lifting and passing through, and the control rope (5) of cylinder (1) is provided with the rope sling (8) that the cover hand is used.

2. lifesaving appliance according to claim 1 is characterized in that: described grappler is made of a disk (9), the three-jaw grapple (10) that is hinged on the disk border.

3. lifesaving appliance according to claim 1 is characterized in that: described to be convenient to the fixing hole (6) that the grappler lifting passes through be bar hole.

4. lifesaving appliance according to claim 1 is characterized in that: the rope sling (8) that described cover hand is used is the two-fold rope sling of two flexibilities.