CN2256026Y

CN2256026Y - Emergent life-saving door

Info

Publication number: CN2256026Y
Application number: CN 95222401
Authority: CN
Inventors: 柯逸平
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-09-27
Filing date: 1995-09-27
Publication date: 1997-06-11
Anticipated expiration: 2005-09-27

Abstract

The utility model relates to an emergent life-saving window device, which comprises a window frame, a window surface which is provided with a controller and is pivoted on the window frame and a suspended arm fixed to the beam or the wall surface of a building in the window. The controller in the window surface comprises an inductor, a control circuit board, an accumulator, a warning light or an alarm, an electromagnet, a pull rod, a crank arm, a hook component, a spring cushion, etc. placed in a casing on the upper end of the window surface together. The utility model can utilize the inductor to induce the indoor heat wave and the smoke to trigger each component to act, still can push the window surface from the window frame automatically when the power supply in a fire site is cut off, and can extend out of the window from the opening window surface by the suspended arm for hooking a slowly lowering machine or other life-saving devices.

Description

Emergency escape window device

The utility model relates to a kind of escape window device, particularly relate to a kind of have emergency electric system and the suspension arm device that can protrude into outside window, can when fire, push the window face automatically open, form the emergency escape window of high building building, and the creative and emergency escape window device practical effect innovative design.

Along with making constant progress of Building technology, various buildings also trend towards developing to high building, because the consideration on the safety, the static load of high building type building, live load, airlift, wind load etc. all are the significant considerations in the design, thereby make that load-bearing mast, exterior wall and the window face structure of high building building are all very firm.Yet, because the structure kenel of high building type building is special, design for fire prevention escape aspect, all can only strengthen in the inside of building, especially now modal thought curtain wall construction, in case during breaking out of fire, if flame dense smoke has been blocked the path of escape up and down, the survivor is easy to suffocate in indoor, and only curtain wall does not have the escape scuttle of unlatching automatically, can only rely on the window face on the outside destroy thought curtain wall, to form personnel escape's window or to supply the personnel of helping out of distress to enter and provide the water for fire extinguishing notes are sent into indoor opening, as described above because the structure of exterior wall is very firm, so the personnel of helping out of distress need the tool using of time and effort consuming to destroy the window face, moreover, destroy the window face during indoor smouldering and can form gas explosion, the window face fragment through destroying also easily makes injury to personnel or the like and causes secondary disaster to personnel, is that suitable danger is all arranged in the personnel escape or the personnel's inlet chamber of helping out of distress, with regard to this on the one hand with regard to, the disaster relief really the time dead angle that is difficult for overcoming.

Because the problems referred to above are demanded urgently improving, the design people actively sets about research, and through improvement design repeatedly, finally develop a kind of novel emergency escape window device, in order to when above-mentioned the condition of a disaster takes place, can be automatically outside the building wall form the escape scuttle of opening, be beneficial to the personnel escape or provide disaster relief personnel to utilize, and have the value that industry is used.

Main purpose of the present utility model is, overcome the shortcoming of prior art, and provide a kind of emergency escape window device, make its design with simple and easy assembly and special construction, can be installed on building thought curtain wall or the high building exterior wall, can when fire, push the window face automatically open, form the emergency escape window of high building, and have practical effect.

Another purpose of the present utility model is, a kind of emergency escape window device is provided, and makes it be provided with accurate inductor and control device, when the state of emergency takes place, no matter whether cut off the power supply, this device all can normal operation, automatically open the escape window face, and have the effect of structure inventive improvements.

A purpose more of the present utility model is, a kind of emergency escape window device is provided, make it on the building beam or wall of window face inboard, be provided with the suspension arm that can protrude into openable windows face outside, hang slow machine or other escape equipments of falling in order to collude, can offer the emergency escape window and have safe and reliable suspender, and creative.

The purpose of this utility model is realized by following technical scheme.A kind of emergency escape window device is characterized in that: it is by being arranged on window frame on the building, being hubbed on this window frame one and having the window face of controller and be fixedly arranged on building beam in the window or a suspension arm of wall is constituted; Wherein, can push the controller of window face during this state of emergency automatically open, be located at the enclosure interior of window face upper end; The bottom of window face is provided with pivot pin it is articulated in window frame, and the window face is axially outer the unlatching according to this pivot pin, controls this suspension arm and protrudes into outside window; Be positioned at the upper end medial surface of window frame again, be provided with baffle plate from the extension downwards of window frame upper end, it triggers the stop surface of breakdown action as window face controller; This emergency escape window device is installed on building only on the exterior wall of curtain wall or high building, pushes the window face automatically open when forming on the high building fire, has the structure of the emergency escape window of suspension arm.

The purpose of this utility model also can further be realized by following technical measures.

Aforesaid emergency escape window device, wherein said controller, it is cranked arm, two is colluded assemblies such as part and at least two group spring mattress saddles and formed by an inductor, a control circuit board, a battery, an attention device, an electromagnet, pull bar, two, installed jointly in this enclosure interior of window face upper end, wherein, heat wave smog during this sensing fire and trigger the inductor of openable windows face is fixed in the indoor of building, and it can be provided with one or more; The control circuit board of working power is supplied in this control, is fixed in the inner edge surface of baffle plate; Make the battery of standby electric power during this outage, be located in the battery carrier that is fixed on the baffle plate inner edge surface; This triggers and starts the back with the attention device that acousto-optic guides as caution and escape direction, is fixed in the outer edge surface of baffle plate, and in the faced chamber; These two groups of spring mattress saddles are fixed on the housing, and the pad end supports the inner edge surface that terminates in baffle plate; This electromagnet is fixed in the inner edge surface of baffle plate, and it drives left and right two respectively with pull bar and cranks arm, and this left and right two other end of cranking arm is buckled on the left and right two terminal cambered surface inner edges that collude part respectively, and this left and right two colludes another pedestal end of part and then lock on the housing admittedly.

Aforesaid emergency escape window device, wherein said control circuit board which is provided with three stabilizator U1, U2, U3, diode D1 to D4, capacitor C 1 to C6 composition controlling circuit of voltage regulation, described inductor connects the respective input 1,4,7 of stabilizator U1, U2, U3 respectively through D1, D2, D3, input 2 ends of stabilizator U1 and the 3rd termination electromagnetic valve, output 5 ends of stabilizator U2 and the 6th termination attention device, output 8 ends of stabilizator U3 and the 9th end output 5V DC voltage, described battery is to this controlling circuit of voltage regulation input 12V DC voltage.

Aforesaid emergency escape window device, wherein said suspension arm are fixedly arranged on the beam or wall of building in the window, and it is made up of assemblies such as a vertical section, swivel base, pivot joint block and motion bars; Wherein, this vertical section, building is fixed in its upper end; This swivel base is located at vertical section centre, and vertical section below the swivel base can rotate freely; Vertical section, its bottom articulates with pivot joint block and motion bar, and the other end of this motion bar is provided with one and colludes to hang and delay the hook ring that falls machine or other survival equipments; This motion bar, for bending is fixed against vertical section, or the bottom part that can after the window face be opened, this motion bar can be left behind and rotate swivel base at any time, motion bar is rotated an angle and protrudes into unlatching outside window.

Be provided with the stay cord that is connected between the aforesaid emergency escape window device, its upper end of wherein said window face and window frame, but the hinge that is provided with latch or loose-style structure between window face and the window frame articulates.

The utility model compared with prior art has tangible advantage and good effect.By above technical scheme as can be known, the utility model emergency escape window device comprises by window frame, is hubbed on this window frame one and has the window face of controller and be fixedly arranged on building beam in the window or a suspension arm of wall is formed; The controller of window face inside comprises inductor, control circuit board, battery, warning lamp or alarm buzzer, electromagnet, pull bar, cranks arm, colludes assemblies such as part, spring mattress saddle, is installed in the enclosure interior of window face upper end jointly.The utility model can trigger respectively this assembly action by the indoor heat wave of inductor sensing and smog, when the on-the-spot power failure of the condition of a disaster, still can automatically this window face be pushed open from window frame, and can protrude into outside window from the window face of opening, can hang slow fall machine or other survival equipments for colluding by suspension arm.It can be installed on building thought curtain wall or the high building exterior wall with the design of simple and easy assembly and special construction, can push the window face when fire automatically open, forms the emergency escape window of high building, and has practical effect; Whether it is provided with accurate inductor and control device, when the state of emergency takes place, no matter cut off the power supply, and this device all can normal operation, opens the escape window face automatically, and has the effect of structure inventive improvements; It is provided with the suspension arm that can protrude into openable windows face outside on the building beam or wall of window face inboard, hang slow machine or other escape equipments of falling in order to collude, and can offer the emergency escape window and have safe and reliable suspender, and creative.

In sum, the utility model emergency escape window device, it is with easy assembly and special structure, can be installed on building thought curtain wall or the high building exterior wall, can when fire, push the window face automatically open, form the emergency escape window of high building, inductor and control device, when the state of tightly striving takes place, whether no matter cut off the power supply all can normal operation, the suspension arm that can protrude into openable windows face outside can be hung slow machine or other escape equipments of falling in order to collude, safer reliable escape effect can be provided, and creative, really be a progressive design, the utility model is not seen again has identical or approximate product to be disclosed in the city, really is one to have novelty, the new design of creativeness and practicality.

Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.

Fig. 1 is the structural upright schematic diagram of controller assemblies of the present utility model.

Fig. 2 is located at the structural representation of the suspention wall of window face inboard for the utility model.

Fig. 3 is a window face breakdown action schematic diagram of the present utility model.

Fig. 4 articulates the structural representation of another embodiment of position for the window face.

Fig. 5 is the circuit theory diagrams of control circuit board in the controller assemblies of the present utility model.

Below in conjunction with accompanying drawing and preferred embodiment, to according to its concrete structure of emergency escape window device, feature and the effect thereof that the utility model proposes, describe in detail as after.

See also Fig. 1, Fig. 2, shown in Figure 3, the utility model emergency escape window device 10, its by be arranged on window frame 12 on the building 11, be hubbed on this window frame 12 one have the window face 15 of controller 20 and be fixedly arranged on building beam in the window or wall on a suspension arm 40 made up and constituted, wherein:

Controller 20, be located at housing 21 inside of window face 15 upper ends, the bottom of window face 15, by pivot pin 14 it is articulated on the window frame 12, make this window face 15 be axially outer unlatching according to pivot pin 14, at the medial surface that is positioned at window frame 12 upper ends, extend baffle plate 13 downwards again, the stop surface when triggering breakdown action as window face controller 20 from window frame 12 upper ends.

See also shown in Figure 1, the modular construction of controller 20, it is cranked arm by an inductor 22, a control circuit board 23, a battery 25, an attention device 26, an electromagnet 27, pull bar 28, two and 29,30, two colludes assemblies such as

part

31,32 and at least two group

spring mattress saddles

33,34 and combined, and is installed the inside of being located at window face 15 upper end housings 21 jointly.Wherein,

Inductor 22 is fixed in the indoor of building 11, and it can be provided with one or more (only showing an inductor 22 among the figure), and heat wave and smog during as the sensing fire are so as to triggering openable windows face 15; Control circuit board 23, be fixed in the inner edge surface of baffle plate 13, in order to control supply working power, see also shown in Figure 5, on the control circuit board 23 by three stabilizator U1, U2, U3,4 diode D1 to D4,6 capacitor C 1 to C6 are formed controlling circuit of voltage regulation, the output of inductor 22 connects stabilizator U1, U2, the corresponding input 1,4,7 of U3 through diode D1, D2, D3 respectively, the output 2 of stabilizator U1 and the 3rd end, connect electromagnetic valve 27, output 5 ends of stabilizator U2 and the 6th termination attention device 26, output 8 ends of stabilizator U3 and the 9th end output 5V DC voltage.Battery 25 is to controlling circuit of voltage regulation input 12V DC voltage.

Inductor 22 becomes the signal of telecommunication with the smog that senses and is input to control circuit board 23, and control circuit board 23 is then exported 12V and 6V DC voltage respectively to trigger electromagnetic valve 27 and attention device 26 to electromagnetic valve 27, attention device 26.Wherein, stabilizator U1, U2, U3 model are 7812,7806,7805, and export 12V, 6V, 5V DC voltage respectively, and commutation diode D1 to D4 is respectively IN4004, IN4148.Aforesaid inductor 22 is general employed inductor, as smoke sensing device, high temperature inductor etc., is general existing product, and is the known prior art of ordinary skill people, so repeat no more;

Battery 25 is located in the battery carrier 24 that is fixed on baffle plate 13 inner edge surfaces, the stand-by power supply power supply during as outage; Attention device 26 is fixed in the outer edge surface of baffle plate 13, in its faced chamber, triggers and can borrow acousto-optic as the guide of caution with escape direction after starting; Two groups of

spring mattress saddles

33,34 are fixed on the housing 21, and its pad end supports the inner edge surface that terminates in baffle plate 13; Electromagnet 27, be fixed in the inner edge surface of baffle plate 13, electromagnet 27 with pull bar 28 drive respectively left and right two

crank arm

29,30, two

crank arm

29,30 the other end be buckled on respectively about the two cambered surface inner edges that collude

part

31,32 ends, two

collude part

31,32 another pedestal ends then locks in housing 21 admittedly.

As above-mentioned controller 20, be installed on the inside of window face 15 after its each combination of components, under normal condition,, promptly therefore can make window face 15 keep a balance buckling state because of left and right two

crank arm

29,30 ends are buckled on two respectively and collude in the cambered surface of

part

31,32 ends; When fire takes place, under the indoor heat wave environment that is in when smouldering, in case sense heat wave or smog by inductor 22, can trigger electromagnet 27 actions by control circuit board 23, a pulling left side, right two

crank arm

29,30, make a left side, right two

crank arm

29,30 end colludes part 31 from two synchronously, 32 cambered surface end breaks away from, at this moment, support the spring mattress saddle 33 that terminates in

baffle plate

13,34 push together with window face 15 housing 21 open to outdoor, and window face 15 is opened from the wall of building 11, form the window that escape maybe can supply disaster relief personnel to enter, form simultaneously and avoid indoor cross-ventilation mouth of smouldering, and can when the patient is hindered in rescue, not produce gas explosion.

See also Fig. 2, shown in Figure 3, suspension arm 40 is fixedly arranged on the beam or wall of building 11 in the window, and it is made up of assemblies such as a vertical section 41, swivel base 42, pivot joint block 43 and motion bars 44; Vertically the upper end of section 41 is fixed on the building 11, wherein, this swivel base 42 is located at vertical section 41 centre, and swivel base vertical section below 42 can be rotated freely, vertically the bottom of section 41 articulates with pivot joint block 43 and motion bar 44, the other end of motion bar 44 is provided with a hook ring 45, hangs slow fall machine or other survival equipments as colluding.

See also shown in Figure 2, under normal condition, motion bar 44 is fixed against vertical section 41 for bending, or can be after the window face be opened, at any time this motion bar 44 can be left behind, and the bottom of rotation swivel base 42 partly, makes motion bar 44 rotation one angles and protrude into the window outer (as shown in Figure 3) of unlatching, can be in order to collude the extension survival equipment.

In design, can high building only each floor of curtain wall or can on the window face of this device, make some mark (triangle sign as shown in Figure 2) so that this device equidistantly to be set.In the internal component of controller 20, the quantity of spring mattress saddle also can be done the increase and decrease of appropriateness according to the difference of window face area, about two

suite arms

29,30 and about

collude part

31,32, make the fastening of window face 15 more steady, safety.

In addition, see also Fig. 3, shown in Figure 4, in the foregoing description, also can between the upper end of window face 15 and window frame 12, be connected with stay cord 46, but cooperate the window face hinge 47 (as shown in Figure 4) that is provided with the loose-style structure; After the state of emergency takes place and window face 15 is opened automatically, when the wall of window face 15 and building 11 is at right angles, promptly but the hinge 47 because of the release construction formula makes the window face separate with the wall of building 11, window face 15 is promptly suspended in midair by stay cord 46, and keep smooth wall in building 11, the unlikely obstruction that becomes escape scuttle can not cause yet and destroy and can use once again.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is imposed any restrictions, every foundation technical spirit of the present utility model changes any simple modification, change and the equivalent structure that above embodiment did, and all still belongs in the scope of technical solutions of the utility model.

Claims

1. emergency escape window device is characterized in that: it is by being arranged on window frame on the building, being hubbed on this window frame one and having the window face of controller and be fixedly arranged on building beam in the window or a suspension arm of wall is constituted; Wherein, can push the controller of window face during this state of emergency automatically open, be located at the enclosure interior of window face upper end; The bottom of window face is provided with pivot pin it is articulated in window frame, and the window face is axially outer the unlatching according to this pivot pin; Be positioned at the upper end medial surface of window frame again, be provided with baffle plate from the extension downwards of window frame upper end, it triggers the stop surface of breakdown action as window face controller; This emergency escape window device is installed on the exterior wall of building thought curtain wall or high building.

2. emergency escape window device according to claim 1, it is characterized in that wherein said controller, it is cranked arm, two is colluded assemblies such as part and at least two group spring mattress saddles and formed by an inductor, a control circuit board, a battery, an attention device, an electromagnet, pull bar, two, installed jointly in this enclosure interior of window face upper end, wherein, heat wave smog during this sensing fire and trigger the inductor of openable windows face is fixed in the indoor of building, and it can be provided with one or more; The control circuit board of working power is supplied in this control, is fixed in the inner edge surface of baffle plate; Make the battery of standby electric power during this outage, be located in the battery carrier that is fixed on the baffle plate inner edge surface; This triggers and starts the back with the attention device that acousto-optic guides as caution and escape direction, is fixed in the outer edge surface of baffle plate, and in the faced chamber; These two groups of spring mattress saddles are fixed on the housing, and the pad end supports the inner edge surface that terminates in baffle plate; This electromagnet is fixed in the inner edge surface of baffle plate, and it drives left and right two respectively with pull bar and cranks arm, and this left and right two other end of cranking arm is buckled on the left and right two terminal cambered surface inner edges that collude part respectively, and this left and right two colludes another pedestal end of part and then lock on the housing admittedly.

3. emergency escape window device according to claim 2, it is characterized in that wherein said control circuit board which is provided with three stabilizator U1, U2, U3, diode D1 to D4, capacitor C 1 to C6 is formed controlling circuit of voltage regulation, described inductor is respectively through D1, D2, D3 meets stabilizator U1, U2, the respective input 1 of U3,4,7, input 2 ends of stabilizator U1 and the 3rd termination electromagnetic valve, output 5 ends of stabilizator U2 and the 6th termination attention device, output 8 ends of stabilizator U3 and the 9th end output 5V DC voltage, described battery is to this controlling circuit of voltage regulation input 12V DC voltage.

4. emergency escape window device according to claim 1 is characterized in that wherein said suspension arm is fixedly arranged on the beam or wall of building in the window, and it is made up of assemblies such as a vertical section, swivel base, pivot joint block and motion bars; Wherein, this vertical section, building is fixed in its upper end; This swivel base is located at vertical section centre, and vertical section below the swivel base can rotate freely; Vertical section, its bottom articulates with pivot joint block and motion bar, and the other end of this motion bar is provided with one and colludes to hang and delay the hook ring that falls machine or other survival equipments; This motion bar, for bending is fixed against vertical section, or the bottom part that can after the window face be opened, this motion bar can be left behind and rotate swivel base at any time, motion bar is rotated an angle and protrudes into unlatching outside window.

5. according to claim 1,2,3 or 4 described emergency escape window devices, it is characterized in that being provided with the stay cord that is connected between its upper end of wherein said window face and the window frame, but the hinge that is provided with latch or loose-style structure between window face and the window frame articulates.