CN202504516U

CN202504516U - Life escape backpack with slow descending and fixing belt functions

Info

Publication number: CN202504516U
Application number: CN2011203967329U
Authority: CN
Inventors: 陈朝阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-14
Filing date: 2011-10-14
Publication date: 2012-10-31
Anticipated expiration: 2021-10-14

Abstract

The utility model relates to a backpack used for lift escape from a tall building, and particularly provides a life escape backpack with slow descending and fixing belt functions. The backpack structurally comprises a backpack body, wherein a backpack lifting handle arranged on the backpack is connected with the lower part of an 8-shpaed ring through a metal safe buckle, a life escape rope is wound on the upper part of the 8-shaped ring, and the upper end of the life escape rope is connected with the metal safe buckle. Compared with the prior art, the backpack has the characteristics that the design is reasonable, the structure is simple, and the use is safe and convenient, the backpack can be conveniently used for life escape by children, old people, wound people, patients and the like.

Description

A kind of have a slow escape knapsack that falls with the fixed band function

Technical field

The utility model relates to a kind of high-rise life saving and uses knapsack, specifically provides a kind of slow escape knapsack that falls with the fixed band function that has.

Background technology

Under the prior art, skyscraper is more and more, and people are last must to rely on elevator downstairs, in case but disasters such as skyscraper breaking out of fire, the people's escape that stays in high floor has just become maximum problem.More especially be in the resident family more than 4 layers, it is under the pressure of dangerous situation, often makes from the dangerous movement of upstairs jumping off etc., the injury that causes the high-altitude to fall.Even have an escaping rope; Depending merely on free-hand the climbing down of survivor comes; Needing very big hand-power and mode just might accomplish, is still more under dangerous situation, and particularly old man, children and the sick wounded etc. especially can not be through the decline escapes of single escaping rope safety.

Summary of the invention

The utility model is to above problem, and a kind of slow escape knapsack that falls with the fixed band function that has is provided, people on the line can rely on it not only laborsaving but also steadily safety drop to ground, be particularly useful for flee dangers such as old man, children and the sick wounded.

The utility model solves the technical scheme that its technical problem adopted:

A kind of have a slow escape knapsack that falls with the fixed band function; Comprise the knapsack body; Backpack handle on the knapsack body links the bottom that is connected to " 8 " word ring through metal safety; The top of said " 8 " word ring is wound with escaping rope, and the upper end of said escaping rope connects metal safety button, and the lower end of said escaping rope is sutured on the said knapsack body.

The braces of knapsack body is provided with the metal safety of adjustable length and buckles.

Fixed band connection metal safety through scalable length on the braces of knapsack body is buckled.

The backpack stress point adopts firm material to make; Effect with fixed band; Handle on the backpack body links the bottom that is connected to " 8 " word ring through metal safety, and the top of said " 8 " word ring is wound with escaping rope, and the upper end of said escaping rope connects metal safety button.The braces of backpack body is provided with metal safety and buckles.

The Braces hanged over tow shoulders of knapsack is provided with the metal safety of scalable length and buckles, fixing survivor when being used to use.

The utility model a kind of has the slow escape knapsack that falls with the fixed band function; Top is divided into the descending lifeline of controlling decrease speed; By figure of eight hardware is main, and its principle is for to be fixed on escaping rope one end on the firm object, again with escaping rope on the big ring of " 8 " word ring; To play the effect that increases resistance, control decline by holding in hand at last around crossing " 8 " word ring escaping rope.The user adjusts the size of resistance through escaping rope around the ring number, and the number of turns is many more, and resistance is big more, holds the firmly also just more little of escaping rope in hand, correspondingly controls decrease speed through the hand-power size.The little ring of " 8 " word ring then is to be used to hang the decline object.(for example: with diameter escaping rope five circles on the big ring of " 8 " word that are 8mm; Just can play increases about 30 times decline resistance; That is to say the object of decline 90KG; Holding in hand around the escaping rope maximum of crossing " 8 " word ring only needs the strength of 3KG just can balance each other with the decline object, uses the strength less than 3KG slowly to descend.)

The bottom is divided into the backpack body of taking precautions against natural calamities; Except that being used to equip the functions such as disaster prevention emergency articles for use; Stress point with bag is stitched together with firm material and inclusion especially, makes knapsack have the effect of safe fixed band, and the user is as long as passed two legs respectively by two braces of knapsack; The safety that fastens each other again on the braces is buckled, and promptly can be used as safe fixed band and uses.

Compared with prior art, the utility model a kind of has the slow escape knapsack that falls with the fixed band function, has reasonable in designly, simple in structure, safe and convenient to use, is convenient to the characteristics that old man, children and the sick wounded etc. use.

Description of drawings

Fig. 1 is a kind of slow structural representation that falls with the escape knapsack of fixed band function that has.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment the utility model a kind of being had slow falling with the escape knapsack of fixed band function does further to describe.

Shown in accompanying drawing 1; A kind of have a slow escape knapsack that falls with the fixed band function; Comprise backpack body 6, the knapsack handle 5 on the backpack body 6 through metal safety buckle 4 be connected with " 8 " word ring 3 the bottom, the top of said " 8 " word ring 3 is wound with escaping rope 2; The upper end of said escaping rope 2 connects metal safety button 1, and said firm material 7 is sutured on the said backpack body 6.

The braces of backpack body 6 is provided with the metal safety of adjustable length and buckles 8.

Fixed band 9 connection metal safety through scalable length on the braces of backpack body 6 buckle 8.

The utility model a kind of has the escape use when being fit to high building and taking place like disasters such as fire of the slow escape knapsack that falling with the fixed band function.The survivor selects the escaping rope 2 of a sufficient length earlier; One headband safety being buckled 1 escaping rope 2 is fixed on the firm object of eminence; And resistance as required with escaping rope on the big ring of " 8 " word ring 3, the littler ring of " 8 " word ring 3 is buckled 4 with the handle 5 of knapsack through safety and is connected and can uses.

One, one man operation's method:

The user is in the face of the Braces hanged over tow shoulders of knapsack; Both legs are passed from Braces hanged over tow shoulders respectively, be sitting on the knapsack, the behind of fixed band 9 from the survivor fastened through the 8 mutual tensions of metal safety button; Both hands are caught the escaping rope 2 of walking around " 8 " word ring 3; Send rope on slowly outer, just can easily drop to ground by eminence, safe escape own.

Two, double method of operating:

The user passes both legs respectively in the face of the Braces hanged over tow shoulders of knapsack from Braces hanged over tow shoulders, be sitting on the knapsack; The behind of fixed band 9 from the survivor fastened through the 8 mutual tensions of metal safety button;, the end escaping rope 2 that will walk around " 8 " word ring 3 big rings is slowly put rope the survivor is transferred to ground by eminence personnel control; Safe escape, this method are particularly suitable for escapes such as old man, children and the sick wounded and use.

Above-described embodiment, the utility model specific embodiment a kind of more preferably just, common variation that those skilled in the art carries out in the utility model technical scheme scope and replacement all should be included in the protection domain of the utility model.

Claims

1. one kind has the slow escape knapsack that falls with the fixed band function; Comprise the knapsack body; It is characterized in that; Backpack handle on the said knapsack body links the bottom that is connected to " 8 " word ring through metal safety, and the top of said " 8 " word ring is wound with escaping rope, and the upper end of said escaping rope connects metal safety button.

2. a kind of slow escape knapsack that falls with the fixed band function that has according to claim 1 is characterized in that the braces of said knapsack body is provided with the metal safety of adjustable length and buckles.

3. a kind of slow escape knapsack that falls with the fixed band function that has according to claim 2 is characterized in that, the fixed band through scalable length on the braces of said knapsack body connects metal safety and buckles.