CN103801034B

CN103801034B - Multi-functional economic and practical type life saver for conflagration

Info

Publication number: CN103801034B
Application number: CN201210457343.1A
Authority: CN
Inventors: 陆继儒
Original assignee: Individual
Current assignee: Individual
Filing date: 2012-11-15
Publication date: 2016-11-30
Anticipated expiration: 2032-11-15

Abstract

Multi-functional economic and practical type life saver for conflagration, on November 15th, 2010, the floor teacher apartment breaking out of fire of building 28, Jiangzhou road one, Jing'an District, Shanghai City, cause great casualties, this is " 11.15 " event convulsed the nation, and for graving this bitter lesson on one's mind, casts a brick to attract jade, when taking advantage of " 11.15 " event two anniversary, the present invention provide one simple, be suitable for, the multi-functional economic and practical type life saver for conflagration of numerous residents' personal use with low cost.This example is to curve " U " or " Qian " shape with thicker plate material to make inside and outside clamp, two clamp sides have concentric through hole, lower end bulk material to curve a full circle or two roundlets, two roundlet central indentation dress rollers, cross with little axle, little Zhou Yu little garden close-fitting, roller can roll on little axle, and the former is used for restricting for band the latter, inside and outside clamp two side faces has through hole, with rivet inside and outside clamp, torsion spring is placed in the middle, and two limit set safety collar rivetings are integral.

Description

Multi-functional economic and practical type life saver for conflagration

Art

The present invention relates to the most multi-functional economic and practical type life saver for conflagration of fire-fighting equipment.

Background technology

On November 15th, 2010, building 28, Jiangzhou road one, Jing'an District, Shanghai City floor teacher apartment breaking out of fire, although secretary of municipal Party committee, city Long paying much attention to, Minister of Public Security comes personally to give guidance, and due in the fire-fighting equipment of China, large-scale, public welfare more, cities and towns occupy The escape equipment of people's personal use is little, so still causing great casualties, this is " 11.15 " thing convulsed the nation Part, for graving this bitter lesson on one's mind, casts a brick to attract jade, and has educated me the most dearly, and current China cities and towns high building stands in great numbers, just in case The 90% of breaking out of fire suffering is town dweller.

Summary of the invention

In order to overcome the deficiency of the problems referred to above, when taking advantage of " 11.15 " event two anniversary, the present invention provide one simple, be suitable for, The multi-functional economic and practical type life saver for conflagration of numerous residents' personal use with low cost.

The technical solution adopted for the present invention to solve the technical problems is, curves " U " or " Qian " shape with thicker plate material and makees curb pins Pincers, two clamp sides have concentric through hole, lower end bulk material to curve a full circle or two roundlets, lack in the middle of two roundlets Mouth dress roller, crosses riveting with little axle, and the former is used for restricting for band the latter, in inside and outside clamp, two side faces hole, uses rivet handle Inside and outside clamp, torsion spring is placed in the middle, and two limit set safety collars, riveting is integral；It is here to use hypotenuse in right angled triangle to be more than directly The principle of the arm of angle, under torsion spring tension force, two limit jaws (hypotenuse) clamp rope or belt all the time, when rope or belt is by External Force Acting, Under frictional force effect, inevitable movement to Impact direction (right-angle side) is pressed from both sides tighter and tighter, until rope or belt stops mobile, i.e. stops Glide；Utilizing again lever principle during stopping, light pinching clamps, and jaw unclamps, and continues again to glide, soon, controls voluntarily slowly.

Present invention have the advantages that

The most multi-functional economic and practical type life saver for conflagration, during use, rope or belt lashes fixture at windowsill, balcony, platform equal-height position Body, waist is fastened the safety belt knot that can be undone by a pull system safety collar, holds clamp decrease speed and controls voluntarily, easy to use, flexible, safety.

2. curving " U " or " Qian " shape with bulk material two clamp, lower end is cylinder jaw or roller jaw intensity height, cost Low, on ordinary days hang over the artwares such as Interior Bouquet-shaping and also can be applicable to ordinary people as hook.

Accompanying drawing explanation

It it is the installation diagram of the present invention shown in figure

In figure, 1. in clamp, 2. outer clamp, 3. rivet, 4. torsion spring, 5. safety collar, 6. cylinder (or roller), the least axle.

Detailed description of the invention

Inside and outside clamp lower end is two roundlets, and roundlet central indentation loads onto roller, and little axle crosses wherein, roundlet and little axle close-fitting, Roller can roll on little axle；This is used for rope or belt, as inside and outside clamp lower end be a pair bigger full circle this be just applicable to band, Finally use rivet inside and outside clamp in the hole of inside and outside clamp two side faces, torsion spring is placed in the middle, two limits set safety collar rivetings are integral.

Claims

The most multi-functional economic and practical type life saver for conflagration, be by interior clamp, outer clamp, rivet, torsion spring, safety collar, cylinder or With little axle with the use of roller, rope or belt composition, it is characterized in that: curve " U " or " Qian " shape with thicker plate material and make inside and outside Clamp, there is concentric through hole two clamp sides, in inside and outside clamp two side faces hole, with rivet inside and outside clamp, torsion placed in the middle Spring, the sheathed safety collar riveting in two limits is integral；When using band, inside and outside clamp lower end bulk material respectively curve one symmetrical Full circle；When using rope, inside and outside clamp lower end fills roller two roundlet central indentation, with the tight riveting of little axle in inside and outside clamp lower end Breach both sides；Two rollers are wanted symmetrical and can freely roll on little axle；Under torsion spring tension force, two jaws clamp rope or belt all the time, When rope or belt is by External Force Acting, under frictional force effect, inevitable movement to Impact direction is pressed from both sides tighter and tighter, until rope or belt stops Mobile, i.e. stop gliding；Utilizing again regulations and parameters principle during stopping, light pinching pincers continue again to glide, fast, slow, stop controlling voluntarily.
Multi-functional economic and practical type life saver for conflagration the most according to claim 1, is characterized in that, this life saver for conflagration lower end Being cylinder jaw or roller jaw, intensity is high.