CN201902146U

CN201902146U - Downhill type lifesaving burglary-resisting window

Info

Publication number: CN201902146U
Application number: CN2010206037030U
Authority: CN
Inventors: 张乐; 王胜男; 张涛; 刘泽超
Original assignee: Southwest Jiaotong University
Current assignee: Southwest Jiaotong University
Priority date: 2010-11-12
Filing date: 2010-11-12
Publication date: 2011-07-20
Anticipated expiration: 2020-11-12

Abstract

The utility model discloses a downhill type lifesaving burglary-resisting window which comprises a fixed outer frame 200 capable of being fixed on a building, an inner frame 100 superposed at the inner side of the outer frame 200, and a manual winch 300. The window can be used as a burglary-resisting window for various buildings such as civil houses and the like and simultaneously also has lifesaving function, can not block sights and also can dry clothes, and protect the safety of family members, especially for old or children at the window when being used as a burglary-resisting window, and a clothes rack/protective guard at ordinary times. In case of emergency, the downhill type lifesaving burglary-resisting window can be transformed as a lifesaving basket, trapped persons can sit in the lifesaving basket and rotate a handle so as to lead the lifesaving basket to descend to a safety distance for waiting for being rescued.

Description

A kind of downhill race formula lifesaving burglary-resisting window

Technical field

The utility model belongs to extraordinary window, especially variablely is changed on building or the similar item multifunction window use for taking people downstairs and makes the field.

Background technology

Existing burglary-resisting window has following several on the market:

Old-fashioned fixed anti-theft window: totally enclosed form, ignored a very important aspect like this, in case get into danger, catch fire or other emergencies occur, protective window can not in time be opened, and has blocked from the passage of window escape, dwelling house becomes " cage ";

Flat-folded burglary-resisting window: adopt two ramp design, the sash duplicate rows is arranged.The burglary-resisting window main body basically can be hidden in frame fully during unlatching.Though this type of burglary-resisting window can be opened, if still have no the effect of lifesaving at high level.

There is many-sided deficiency in the lifesaving burglary-resisting window of patent applied for, is not that volume is excessive, is exactly that effect is not good enough, though can reach certain lifesaving function, danger coefficient is very big.

Summary of the invention

In view of the above shortcoming of prior art, the purpose of this utility model is a kind of novel downhill race formula lifesaving burglary-resisting window of design, makes it to overcome the above shortcoming of prior art.

The purpose of this utility model is to realize by following means.

A kind of downhill race formula lifesaving burglary-resisting window is characterized in that, is made up of the fixedly housing 200 and the superimposed inside casing 100 and the manual hoist structure 300 in housing 200 inboards that can be fixed on the building; Interior window 100 has the vertical rod system and the cross bar of fixedlying connected with it of movable fit; Described vertical rod system include the outer vertical rod system that forms by first vertical rod 121, second vertical rod 122, the 3rd vertical rod 123 and by rabbet vertical rod outside intrasystem by vertical rod 142 in the vertical rod 141 and second in first constitute first in the vertical rod system and by being linked in the vertical rod systems form in second in first vertical rod 121 and second vertical rod 122; First vertical rod, 121 pin joints are in the lower end of housing 200, in the chute 1411 of another termination interlocking vertical rod 141 in first of the 3rd vertical rod 123, the two ends of second vertical rod 122 respectively with first vertical rod 121 and the 3rd vertical rod 123 pin joints; In first in the chute 201 of a termination of vertical rod 141 interlocking on housing 200, vertical rod 142 pin joints in its another termination and second, rabbet first vertical rod 121 second in vertical rod 141 pin joints in the other end and first of vertical rod 142; The vertical rod system is made of the

quarter butt

131 and 132 that is linked in respectively in first vertical rod 121 and second vertical rod 122 in described second; The cross bar 202 that is fixedly connected on frame 200 lower ends is provided with the manual hoist structure 300 that is made of a worm-gears 301 and bobbin 302 and crank 303, manual hoist structure 300 is an a pair of line locking lifting structure, one end of its draught line 304 is fixed on the bobbin 302, and the other end is successively by vertical rod 141, the 3rd vertical rod 123, second vertical rod 122 and first vertical rod 121 in the housing lower sheave 203, housing top sheave 204, first and be fixed on the termination of first vertical rod 121; Vertical rod 141 is provided with the coaxial pin-and-hole that is used for by lock pin 205 in housing 200, the 3rd vertical rod 123 and first.

The utility model can be realized the burglary-resisting window equipment of lifesaving and clothes hanger dual-use function.Can be used as burglary-resisting window and clothes hanger/protective guard at ordinary times and use, like this, neither can obstruct the view, again can airing clothes, can protect simultaneously the household especially old man or child in the safety on window limit.When emergency takes place, may be deformed to and be that rescue basket, trapped personnel are seated at and wherein shake handle, make its decline 1.3m(safe distance), to wait for rescue.These works can be used as the burglary-resisting window of taking into account the lifesaving function in the various buildings such as civilian room.

Description of drawings

Fig. 1: the utility model downhill race formula lifesaving burglary-resisting window outside drawing

Fig. 2: clothes hanger of the present utility model/protective guard function outside drawing

Fig. 3: the utility model clothes hanger/protective guard → rescue basket process schematic diagram

Fig. 4: the utility model lifesaving functional schematic

Fig. 5: the utility model lifesaving functional schematic

The B-B schematic cross-section of Fig. 6: Fig. 2

Fig. 7: manual hoist structure outside drawing

Fig. 8: the inner wire schematic diagram of the utility model downhill race formula lifesaving burglary-resisting window.

The A-A sectional view of Fig. 9: Fig. 1

The C-C schematic cross-section of Figure 10: Fig. 2

The D-D schematic cross-section of Figure 11: Fig. 2.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

Can see in conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 9, Figure 10 and Figure 11: downhill race formula lifesaving burglary-resisting window, by being fixed to the fixedly housing 200 on the building and superimposed inside casing 100 in housing 200 inboards constitutes and manual hoist structure 300 is formed.Inside casing 100 has the vertical rod system and the cross bar of fixedlying connected with it of movable fit.Described vertical rod system include the outer vertical rod system that forms by first vertical rod 121, second vertical rod 122, the 3rd vertical rod 123 and by rabbet vertical rod outside intrasystem by vertical rod 142 in the vertical rod 141 and second in first constitute first in the vertical rod system and by being linked in the vertical rod systems form in second in the 3rd vertical rod 123.First vertical rod, 121 pin joints are in the lower end of housing 200, in the chute 1411 of another termination interlocking vertical rod 141 in first of the 3rd vertical rod 123, the two ends of second vertical rod 122 respectively with first vertical rod 121 and the 3rd vertical rod 123 pin joints.In first in the chute 201 of a termination of vertical rod 141 interlocking on housing 200, vertical rod 142 pin joints in its another termination and second, rabbet first vertical rod 121 second in vertical rod 141 pin joints in the other end and first of vertical rod 142.

The cross bar 202 that is fixedly connected on frame 200 lower ends as Fig. 7 is provided with the manual hoist structure manual hoist structure 300 that is made of a worm-gears 301 and bobbin 302 and crank 303.

As Fig. 8, one end of the draught line 304 that is made of seizing wire is fixed on the bobbin 302, and the other end is successively by vertical rod 141, the 3rd vertical rod 123, second vertical rod 122 and first vertical rod 121 in the housing lower sheave 203, housing top sheave 204, first and be fixed on the termination of first vertical rod 121.

Fig. 1 is the utility model as common user mode when antitheft.At this moment, lock pin 205 forms whole inside casing 100 by the coaxial pin-and-hole in the vertical rod 141 in housing 200, the 3rd vertical rod 123 and first and is connected with housing 200.

Downhill race formula lifesaving burglary-resisting window can be left behind and be used as protection and clothes hanger/protective guard, open the window, lock pin 205, the latch hook that is positioned at the node I discharges automatically, and shake crank 303 this moment, along with the effect of gravity, the node I descends along the housing track, this moment, the node II did not change, and first vertical rod 121 at node III place, second vertical rod 122 serve as that axle rotates with the node III, and first vertical rod 121 that is articulated in the node IV simultaneously is owing to the effect of wall is outwards rotated.Along with crank 303 constantly rotates, second vertical rod 122 and the 3rd vertical rod 123 still depend on vertical rod 141 in first, relative position does not change, still keep linear state, and form angles with first vertical rod 121 that rotates this moment, this angle constantly reduces, and drops to minimum point up to the node I, and joystick stops operating.First vertical rod this moment and housing track are perpendicular.The angle that first vertical rod 121 of node III place and second vertical rod 122 form is about 60 °, and as shown in Figure 2, this is clothes hanger/protective guard shape.

If will continue to form the shape of rescue basket, at this moment, promote the cross bar mutually close with the node II, second vertical rod 122, the 3rd vertical rod 123 are broken away from mutually with its first mutually attached interior vertical rod 141.Then continue joystick, the origin node I glides along the first interior vertical rod 141, is parked in the minimum point of the chute 201 on the housing 200.At this moment, the last node I of the 3rd vertical rod 123 reduces gradually along second vertical rod 122 that the track continuation of the first interior vertical rod 141 is glided and the node II is hinged, the angle that the 3rd vertical rod 123 forms.When the node I slided into the minimum point that vertical rod 141 is got on the right track in first, vertical rod 142 was about 60 ° of second interior vertical rod 142 perpendicular to metope with the angle that the node I forms in the first interior vertical rod 141 and second, and first vertical rod 121 becomes 180 ° of angles with orbit plane.Second vertical rod 122 of this moment, the 3rd vertical rod 123 form vertical relation.The minimum altitude that this moment rescue basket descends is 80 centimetres, is the lifesaving state this moment.Indoor escape personnel is at this moment by window, along the railing that is consolidated in first vertical rod 121 is climbed rescue basket downwards as ladder bottom.Then, continue to shake handle, because action of gravity, the outer bar that is nested with it is to lower slider with the quarter butt 131 nested with first vertical rod 121 for the quarter butt 133 nested with the 3rd vertical rod 123.Continue slowly to shake handle wire rope is constantly transferred, thereby the first vertical rod king-rod and quarter butt can be thrown off fully, form hinge-rod, finally reach the minimum altitude of rescue basket, 1.3 meters.This moment, the people can hide in the escape basket, waited for rescue.

When reality is implemented, according to basic scheme of the present utility model, also can obtain being intended to realize more well the further scheme of the utility model purpose in conjunction with routine techniques, such as, rolling or sliding bearing are set in the place of some necessity, lock pin also can be set to coded lock control etc.

Claims

1. a downhill race formula lifesaving burglary-resisting window is characterized in that, by being fixed to the fixedly housing (200) on the building and superimposedly forming at housing (200) inboard inside casing (100) and manual hoist structure (300); Interior window (100) has the vertical rod system and the cross bar of fixedlying connected with it of movable fit; Described vertical rod system include the outer vertical rod system that forms by first vertical rod (121), second vertical rod (122), the 3rd vertical rod (123) and by rabbet vertical rod outside intrasystem by vertical rod (142) in the vertical rod (141) and second in first constitute first in vertical rod system and the second interior vertical rod system that forms by the second interior vertical rod system that is linked in first vertical rod (121) and second vertical rod (122) form; First vertical rod (121) pin joint is in the lower end of housing (200), in the chute of another termination interlocking vertical rod in first (141) of the 3rd vertical rod (123), the two ends of second vertical rod (122) respectively with first vertical rod (121) and the 3rd vertical rod (123) pin joint; In the chute (201) of one termination interlocking on housing (200) of the first interior vertical rod (141), vertical rod (142) pin joint in its another termination and second, interlocking first vertical rod (121) second in vertical rod (141) pin joint in the other end and first of vertical rod (142); The vertical rod system is made of the quarter butt (131) and (132) that are linked in respectively in first vertical rod (121) and second vertical rod (122) in described second; The cross bar (202) that is fixedly connected on frame (200) lower end is provided with the manual hoist structure (300) that is made of a worm-gears (301) and bobbin (302) and crank (303), manual hoist structure (300) is an a pair of line locking lifting structure, one end of its draught line (304) is fixed on the bobbin (302), and the other end is successively by vertical rod (141), the 3rd vertical rod (123), second vertical rod (122) and first vertical rod (121) in the housing lower sheave (203), housing top sheave (204), first and be fixed on the termination of first vertical rod (121); Vertical rod (141) is provided with the coaxial pin-and-hole that is used for by lock pin (205) in housing (200), the 3rd vertical rod (123) and first.

2. the downhill race formula lifesaving burglary-resisting window according to claim 1 is characterized in that described draught line is a seizing wire.