CN2692327Y

CN2692327Y - High building safety salvage stairs

Info

Publication number: CN2692327Y
Application number: CN 200420017265
Authority: CN
Inventors: 胡钧; 胡靖妮; 胡佑伦
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-02-27
Filing date: 2004-02-27
Publication date: 2005-04-13
Anticipated expiration: 2014-02-27

Abstract

The utility model provides a high building safety salvage stairs, including a lattice type ladder, characterized in that both sides of the lattice type ladder are respectively provided with a protecting side; one edge of two protecting sides are connected with the lattice type ladder to form a scramble passage, and the other edge of two protecting sides are extended with a pair of loading hooks on an upper part. The utility model has the advantages of safety, reliability, and easy use, especially suitable to the evacuation from high-rise buildings and super high-rise buildings in danger.

Description

High building safe rescuing ladder

Technical field

The utility model relates to a kind of high building safe rescuing instrument, especially mainly the high building safe rescuing ladder that is made of simple tread.

Background technology

Existing building is generally the escape stair of design in building time evacuation resident's as sudden disasters such as breaking out of fire, earthquake, air strikes usefulness.If what meet calamity is high level and super highrise building, be easy to since wherein a certain or a few floors hindered passway for escaping by the condition of a disaster, can't make to be in the above personal security of these floors and to withdraw.Use helicopter to carry out that air rescue is then costly, efficient is limited.Layer surplus the aerial ladder that fire brigade uses generally can only reach ten sets up simple ladder in high-rise and super highrise building outside and be difficult to realize requirement for height, and the evacuation personnel does not have safety guarantee.How to realize that high-rise easily rapidly relief becomes the important topic of current guarantee people's life safety.

The utility model content

The purpose of this utility model provides a kind of high building safe rescuing ladder, utilizes the high level relief that the improvement of simple format ladder is realized safe and convenient.

In order to achieve the above object, the utility model respectively is provided with a side mask in form ladder both sides, and one side of both sides mask joins with the form ladder and constitutes the climbing passage, and another side stretches out a pair of load hook on top.

And load hook is stretched out under oblique by the side mask.

And the position of stretching out the load hook on two side masks is provided with lance.

And the top of load hook sets the cutter shape or splits the hook point of shape.

After adopting such structure, the side mask of form ladder and bilateral forms climbs the space in safe, provide support power at door and window, balcony, platform or other local applied load hook of being convenient to flee from fast, singly ladder is with moving use, the many ladder uses of each floor, cooperating the many ladders of aerial ladder to use, realize the high level relief of safe and convenient with simple tools, and supported the multiple scheme of succouring flexibly.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the lateral view of the utility model embodiment;

Fig. 3 settles schematic diagram for the utility model embodiment on building;

Fig. 4 is the terraced operational version schematic diagram more than two kinds of the utility model embodiment;

Fig. 5 is used in combination schematic diagram for the utility model embodiment with aerial ladder.

The specific embodiment

Referring to Fig. 1,2, the utility model comprises form ladder 1, and form ladder 1 both sides respectively are provided with a side mask 2, and one side of both sides mask 2 joins with form ladder 1 and constitutes climbing passage 8, and another side stretches out a pair of load hook 5 on top.The side mask 2 of form ladder 1 and both sides has constituted three-dimensional three protective zones, the user of safety ladder for evacuating high building is flooring climbing dorsad in climbing passage 8, safety has guarantee, and has overcome the probably high sense that is easy to generate when high-rise and the outside action of super highrise building, and the old and the weak easily evacuates.The side mask 2 of the utility model embodiment has adopted the simple designs on horizontal stripe hurdle, also can add one or two from side mask 2 tops reinforcing rib 7 reinforcement effects under oblique.Consider other factors such as appearance material, the actual form ladder 1 that constitutes three-dimensional protective zone and the side mask 2 made also can adopt curved surface or shape such as polygon.For increasing safety, the following guardrail 10 that side mask 2 bottoms of form ladder 1 and both sides can be added slidably or be stirred in use opens as required or cuts out.The load hook 5 that stretch out on two side mask 2 tops is used to collude and tangles the building outside, provides support power for succouring ladder, and this should be in the equal-height position of two side masks 2 to load hook 5.The terraced length of list of the present utility model is can guarantee that adding suitable length from certain one deck hang part position again to following one deck hang part position is advisable, also can establish a pair of movably auxiliary hook 9, the single terraced weight of load hook 5 carryings during use, 9 usefulness that place down one deck to make assist location of auxiliary hook.

In order to adapt to the different situations of hang part position, load hook 5 is stretched out under oblique by side mask 2.The wall of building, windowsill etc. are located generally to build by the industry given size, but can not get rid of special design are arranged.Load hook 5 adopts oblique arm extending type structure down, then can adapt to different hang parts position, also can be suitable for the situation of same hang part position different size.

Hinder load hook 5 for there is glass the hang part position that prevents building, the position of stretching out load hook 5 on two side masks 2 is provided with lance 4.Lance 4 stretches out with the junction of two side masks 2 is vertical at load hook 5, and its top is made into sharp keen pointed or split shape, so that in case of emergency crash through window glass or the cladding glass of not opening.Consider the steadiness of structure, the utility model embodiment increases reinforcing line 3 for load hook 5, and will load link up with 5 and the node and the lance 4 of 3 of reinforcing lines connect firmly, constitute firm three-legged structure.

In order to increase the compliance of load hook 5, the top of load hook 5 sets the cutter shape or splits the hook point 6 of shape.Load of the present utility model hook 5 be oblique arm extending type structure down, and on certain building during actual the use, if selected hang part position size is too wide, load is linked up with 5 and can't be hung smoothly into, cutter shape or the hook point 6 of splitting shape and can play a role.For example windowsill is blocked up, and load hook 5 can not stride across windowsill and collude in the window time, and hook point 6 can catch on the windowsill face, can play a part equally to support succour terraced.

Concrete using method of the present utility model is very flexible, referring to Fig. 3～5, concrete condition according to high-rise building or super high rise building, can adopt a plurality of relief ladders outside the building to select suitable hang part position, form alternating expression relief passage or orthoscopic relief passage, and can select in conjunction with fire-fighting terraced in the height placement relief of needs with aerial ladder, can continuously distress personnel be dispersed into safe floor, or rescue personnel and Rescue Kits served dangerous floor, shorten evacuating personnel and rescue personnel and enter the on-the-spot time.If when using a relief ladder, only need climbing person can on building, look for the suitable foothold of a homogeneous example showing an inverse connection between the middle term and the major term, get the relief ladder behind mobile one deck voluntarily and settle again, can climb one deck down, the situation that is particularly useful for saving oneself.The utility model adopts light-duty material manufacturing, and conveniently moving can be provided for oneself for the high building resident and take precautions against natural calamities.

Claims

1. a high building safe rescuing ladder comprises the form ladder, it is characterized in that: form ladder both sides respectively are provided with a side mask, and one side of both sides mask joins with the form ladder and constitutes the climbing passage, and another side stretches out a pair of load hook on top.

2. the described high building safe rescuing of claim 1 ladder is characterized in that: the load hook is stretched out under oblique by the side mask.

3. claim 1 or 2 described high building safe rescuing ladders is characterized in that: stretch out the position of linking up with of loading and be provided with lance on two side masks.

4. claim 1 or 2 described high building safe rescuing ladders is characterized in that: the top of load hook sets pointed or splits the hook point of shape.

5. the described high building safe rescuing of claim 3 ladder is characterized in that: the top of load hook sets pointed or splits the hook point of shape.