CN201826709U

CN201826709U - Multifunctional novel escape window

Info

Publication number: CN201826709U
Application number: CN2010202018632U
Authority: CN
Inventors: 张庆英; 赵俊; 马宏伟; 杨杰; 王川; 张世玲
Original assignee: Wuhan University of Technology WUT
Current assignee: Wuhan University of Technology WUT
Priority date: 2010-05-18
Filing date: 2010-05-18
Publication date: 2011-05-11
Anticipated expiration: 2020-05-18

Abstract

The utility model provides a multifunctional novel escape window, mainly comprising a rotating beam (1), a main body window (2), and slide rails, wherein: the rotating beam (1) is located at the upper part of the main body window (2), the rotating beam (1) cooperates with shaft holes installed on upper and lower reinforced plates disposed in the wall via a vertical rotary shaft, and the rotating beam is made to be inlaid in the wall, the main body window (2) is installed on a window via a spring latch pin; the slide rails are two, they are respectively installed at the bottom and the upper part of the window via bolts; the rotating beam (1) can rotatably extend out of the wall, the main body window (2) can push an escape basket capable of extending along the slide rail and being used in an emergent state, and at normal time, the main body window (2) can contract in the wall body along the slide rail and be sued as an antitheft window. The multifunctional novel escape window in the utility model is advantaged by simple structure, easy operation, low cost, high safety, and strong self-service, as well as suitability for places such as resident building, school teaching building, office building, etc.

Description

The Multifucntional escape window

Technical field

The utility model relates to the equipment of self-help escape, particularly a kind ofly integrates antitheft and Multifucntional escape window that escape.

Background technology

Building is all towards the high building development at present, and domestic the reply in emergencies such as fire mainly based on fire-fighting, survival equipment is not also promoted on a large scale, because of floor catches fire, flame dense smoke has been blocked the path of escape up and down, the survivor suffocates and still takes place repeatedly in indoor or helpless distressed incident of jumping out of the building, and this has caused the concern of people to escape, the facility of taking refuge.

At home, this type of emergency escape equipment is more common in the improvement of door, window, lock, has also played certain effect.Wherein, occurred improving " Emergency Ladder ", " escaping rope " that the back forms by window, in addition, just be applied to " escape window " on the bus in addition, but these emergency escape equipment still have limitation on higher floor is used and in the safety, for the research of picture air bag slideway or pipeline survival equipment, domesticly also launch, but in general, the equipment of energy self-help escape is ripe not enough.

Under many fire condition, indicator of trapped personnel need have been blocked the passage that can escape and lead to tragedy just because of the indoor safety grid that is provided with from window when flee.Many local governments, residential block property have also been set relevant decree and have been banned safety grid, yet, can see still that in practice many resident families but ignore these decrees safety grid is set privately, as seen, the safety of house and property also is the problem that people pay close attention to very much.Simultaneously, many people want to rely on elevator to flee the scene fast and are impossible during fire, and civilian in the case electricity all can be cut off, and this also is the inconvenience that brings to high-rise life saving.

For this reason, we have designed this kind of and have multi-functionally escaped novel living window, solve these problems just.

Summary of the invention

Technical problem to be solved in the utility model is: provide a kind of and integrate antitheft and Multifucntional escape window that escape, this escape window is applicable to places such as resident's building, school instruction building, office building, can solve safety grid obstruct passway for escaping, poor, the passive problem that waits for rescue of indicator of trapped personnel self-saving ability under the fire condition effectively.

The technical scheme that its technical problem that solves the utility model adopts is: mainly be made up of cant beam, main body window and slideway.Wherein: cant beam is positioned at the top of main body window, and cant beam matches with axis hole on the last lower reinforcing plate that is placed within the walls by vertical turning cylinder, and cant beam is embedded in the body of wall.The main body window is contained on the window by night bolt.Slideway has two covers, and they are installed in the bottom and the top of window respectively by bolt.Cant beam is rotatable to be stretched out outside the wall, and the main body window can be by promoting to launch the escape basket used as the state of emergency along slideway, and the main body window can be contracted in the body of wall along slideway and uses as burglary-resisting window at ordinary times.

The utility model compared with prior art has following major advantage:

One. having adopted by solar panels is the battery electric power storage, again to the electric control system of transmission mechanism power supply, energy-conserving and environment-protective.

They are two years old. have antitheft and escaping function: designed the forms form that is different from current safety grid, main body window guardrail adopts the expansion link structure, the bottom of window and top body of wall are provided with slideway, like this, burglary-resisting window is collapsible at ordinary times in body of wall, do not have influence on the attractive in appearance of building, and have antitheft effect concurrently; The main body window is fixing on the wall by night bolt at ordinary times, in the body of wall of the top of window, having settled can be around the cant beam of vertical axes rotation, be embedded in the body of wall, can accurately produce body of wall by worm and gear under the fire condition and form overhanging beam for 90 °, owing to the self-locking property of worm and gear, guaranteed the stability of overhanging beam, and this moment, burglary-resisting window just can become the escape basket at extensional deformation in the process of extrapolation, and with on overhanging beam is connected, under single-chip microcomputer and travel switch effect, two cover controllers can be realized indoor and outdoor one key control, guarantee to flee the scene safely and fast, afterwards, have under the residue personnel situation indoor, the escape basket promotes, and repeatedly rescue is provided.

They are three years old. and simple in structure, easy to operate, cost is low, and is safe and self-help is strong.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the structural representation of cant beam 1 among Fig. 1.

Fig. 3 is the structural representation of main body window 2 among Fig. 1.

Fig. 4 is a slideway stereogram of the present utility model.

Among the figure: 1. cant beam; 2. main body window; 3. first worm screw; 4. side shield; 5. first battery; 6. first DC speed-reducing; 7. bearing; 8. first shaft coupling; 9. bevel gear shaft; 10. clutch shaft bearing; 11. first bevel gear; 12. second bevel gear; 13. right plate; 14. axis hole; 15. bottom side plate; 16. left plate; 17. lower reinforcing plate; 18. horizontal rotating shaft; 19. axle front end panel; 20. reel; 21. upper reinforcing plate; 22. second bearing; 23. second worm screw; 24. dead eye; 25. first worm gear; 26. second shaft coupling; 27. holder; 28. second battery; 29. second DC speed-reducing; 30. second worm gear; 31. straight-bar; 32. cross bar; 33. sliding axle; 34. fixture; 35. sliding part; 36. boss baffle plate; 37. baffle plate.

The specific embodiment

The utility model is described in further detail below in conjunction with specific embodiment.

The utility model provides a kind of antitheft and Multifucntional escape window (abbreviation escape window) that escape of integrating, its structure as shown in Figure 1, form by cant beam 1, main body window 2 and slideway, wherein: cant beam 1 is positioned at the top of main body window 2, cant beam 1 is embedded in the body of wall by vertical turning cylinder, and main body window 2 is contained on the window by night bolt.Slideway has two covers, and they are installed in the bottom and the top of window respectively by bolt, makes escape window collapsible at ordinary times in body of wall.The vertical turning cylinder at cant beam 1 top passes upper reinforcing plate 21 back and links to each other with the axis hole of first worm gear 25, the vertical turning cylinder of cant beam 1 bottom be positioned at lower reinforcing plate 17 on axis hole and the axis hole 14 on the bottom side plate 15 match.

The structure of cant beam 1 is made up of bracing or strutting arrangement, drive unit, control device and supply unit as shown in Figure 2, and wherein: supply unit is contained in the top of bracing or strutting arrangement, and drive unit is positioned at the inside of bracing or strutting arrangement, and control device is positioned on the indoor wall.

Described bracing or strutting arrangement is made up of support and the small box that is positioned at the support right part, and wherein: support is surrounded by upper reinforcing plate 21, lower reinforcing plate 17, side shield 4, and body of wall is installed around relying on window, uses bolt; Upper reinforcing plate 21 and lower reinforcing plate 17 are made by No. 45 steel.Small box is surrounded by left plate 16, bottom side plate 15, right plate 13 and epipleural, and wherein bottom side plate 15 has extension to the right, the termination of this extension and the concordant or indentation of lower reinforcing plate 17 right-hand members.

The transmission mechanism that described drive unit is provided with two DC speed-reducing and is driven separately by them, transmission mechanism comprises worm and gear and bevel gear.First DC speed-reducing 6 is supported on by bearing 7 on bottom side plate 15 extensions of small box, is first transmission mechanism by the transmission mechanism of this driven by motor, and the self-locking property that it utilizes worm and gear makes the lifting that main body window 2 can be stable.Second DC speed-reducing 29 by holder 27 be supported on upper reinforcing plate 21 above, be second transmission mechanism by the transmission mechanism of this driven by motor, the self-locking property that it utilizes worm and gear makes cant beam 1 make the action of half-twist accurately.

The first transmission mechanism critical piece is positioned at the extension place of the bottom side plate 15 of small box, and the structure of this transmission mechanism is: be provided with bevel gear shaft 9, supported by the clutch shaft bearing 10 that is contained in bearing support.One end of this bevel gear shaft is linked to each other with the output shaft of first DC speed-reducing 6 by first shaft coupling 8, and the other end is installed first bevel gear 11.First bevel gear links to each other with 12 engagements of second bevel gear, and second bevel gear links to each other with 30 engagements of second worm gear through first worm screw 3 again, and described worm and worm wheel are contained in the outside of right plate 13.Second worm gear 30 links to each other with the right-hand member of horizontal rotating shaft 18, and right plate 13, left plate 16 and axle front end panel 19 backs that the left end of this horizontal rotating shaft passes small box link to each other with reel 20.Axle front end panel 19 vertically is contained on the side shield 4.

The second transmission mechanism critical piece is positioned at upper reinforcing plate 21 places of described support, and the structure of this transmission mechanism is: first worm gear 25 that is provided with second worm screw 23 and is attached thereto.This worm screw is supported by second bearing 22 that is contained in bearing support, and is linked to each other with the axle of second DC speed-reducing 29 by second shaft coupling 26.This worm gear is supported by vertical turning cylinder, and vertically the bearing of installing on the bearing of installation and the epipleural on turning cylinder and the upper reinforcing plate 21 matches.

Described supply unit is made up of solar panels, photovoltaic charge controller and two batteries.Solar panels provide the energy to first battery 5 and 28 electric power storages of second battery respectively by photovoltaic charge controller, and first battery and second battery are respectively to first DC speed-reducing 6,29 power supplies of second DC speed-reducing.Photovoltaic charge controller can be controlled the output voltage of solar cell, and the protection battery is not overcharged, and can prevent that also the electricity of battery from flowing backwards, guaranteed to cut off fire under civilian still can continued power when electric.

Described control device is made up of single-chip microcomputer, Smoke Sensor and travel switch, the speed governing of the rotating of control direct current generator and escape basket lifting process.Wherein: single-chip microcomputer adopts ATmage16 type single-chip microcomputer, is placed in the control box of indoor wall.Smoke Sensor is contained on the indoor ceiling, sends alert ring when its effect is the fire generation, reminds indoor unexpected personnel in time to carry out escape and prepares.Travel switch is contained in cant beam side shield and upper reinforcing plate intersection.

The structure of described main body window 2 is as shown in Figure 3: be made up of guardrail and front baffle, afterframe.Guardrail comprises many equally distributed straight-bars 31 and cross bar 32, and wherein: many straight-bars 31 are positioned at front baffle place (being the window face), and their termination links to each other with the upper and lower cross bar of front baffle respectively.Many cross bars 32 are connected as a single entity front baffle, afterframe, these cross bars are the expansion link structure, make things convenient for main body window 2 extensional deformations to become the escape basket, and under the effect of the set slideway in the bottom of window and top, make the utility model burglary-resisting window collapsible at ordinary times in body of wall.Respectively be provided with the sliding axle 33 that flexibly connects with slideway at the upper and lower cross bar place of afterframe.Night bolt all is equipped with at middle part in the afterframe left and right sides, and this night bolt can make main body window 2 be contained on the window.

The structure of described slideway is as shown in Figure 4: be made up of fixture 34 and sliding part 35.Wherein: fixture 34 is provided with boss baffle plate 36.The two ends, the left and right sides of sliding part 35 are equipped with baffle plate 37.

The course of work of described slideway is: drive sliding axle 33 and outwards slide when main body window 2 outwards slides, when sliding axle 33 with drive sliding part 35 after the right-hand member baffle plate of sliding part 35 contacts and outwards slide, when the left end of sliding part 35 with after boss baffle plate on the fixture 34 contacts, sliding part 35 is no longer to front slide, and this moment, the slideway full extension was opened.

The course of work of the present utility model is:

At ordinary times, escape window is in contraction state, because window bottom and top are provided with slideway, escape window is positioned at the sash inboard, and is fixed on the body of wall by the night bolt of both sides, forms safety grid.

In case burst fire, smog triggers sensor and reports to the police, remind indoor occupant in time to carry out escape and prepare, a switch on the start-up control device, second DC speed-reducing 29 drives second transmission mechanism under Single-chip Controlling, make the cant beam on safety grid top produce 90 ° with π/6rad/s angular velocity, trigger travel switch simultaneously, disconnecting circuit, motor quits work, because the worm and gear self-locking property, it is stable that cant beam can keep; At this moment, indicator of trapped personnel is outwards pushed open in the process of safety grid along slideway, escape window trails under the deadweight effect and forms the escape basket, the escape basket is because sliding axle 33 is stuck in the right-hand member baffle plate place on the sliding part 35, and the supporting role of metope, make the escape basket not shake, indicator of trapped personnel just can enter in the basket, hook is hung up the wire rope on the horizontal axis front end reel in the cant beam, and another switch is subjected to Single-chip Controlling on the start-up control device, first DC speed-reducing 6 drives first transmission mechanism, and then drive horizontal rotating shaft 18 and make the escape basket promote the segment distance earlier, breaking away from metope, the stabilized speed safety with 0.5m/s descends again, have under the residue personnel situation indoor afterwards, start another switch once more, 6 counter-rotatings of first DC speed-reducing, the escape basket rises to the original place with 1.5m/s speed, for repeatedly rescue, after escape was finished, Single-chip Controlling second DC speed-reducing 29 was recovered in the body of wall cant beam 1, has finished the process of whole self-help escape like this.

The above-mentioned novel window that under direct current power system control, can be used for antitheft and self-service escape that the utility model provides; when protecting people house property safety at ordinary times; also can help indicator of trapped personnel to strive for more escape time during fire; Based Intelligent Control is used this equipment; realization is saved oneself; passage and the passive situation about waiting for rescue of indicator of trapped personnel of avoiding safety grid to intercept escape take place, and improve the efficient of rescue.Being specially adapted to places such as resident's building, school instruction building, office building uses.

Claims

1. Multifucntional escape window, it is characterized in that mainly forming by cant beam (1), main body window (2) and slideway, wherein: cant beam (1) is positioned at the top of main body window (2), cant beam (1) matches with axis hole on the last lower reinforcing plate that is placed within the walls by vertical turning cylinder, cant beam is embedded in the body of wall, and main body window (2) is contained on the window by night bolt; Slideway has two covers, and they are installed in the bottom and the top of window respectively by bolt; Cant beam (1) is rotatable to be stretched out outside the wall, the escape basket of main body window (2) by promoting to use as the state of emergency along the slideway expansion, and main body window (2) then is contracted in the body of wall along slideway and uses as burglary-resisting window at ordinary times.

2. Multifucntional escape window according to claim 1, it is characterized in that cant beam (1) is made up of bracing or strutting arrangement, drive unit, control device and supply unit, wherein: supply unit is contained in the top of bracing or strutting arrangement, drive unit is positioned at the inside of bracing or strutting arrangement, and control device is positioned on the indoor wall.

3. Multifucntional escape window according to claim 2, it is characterized in that described bracing or strutting arrangement is made up of support and the small box that is positioned at the support right part, wherein: support is surrounded by upper reinforcing plate (21), lower reinforcing plate (17), side shield (4), and body of wall is installed around the support window, uses bolt; Small box is surrounded by left plate (16), bottom side plate (15), right plate (13) and epipleural, and wherein bottom side plate (15) has extension to the right, the termination of this extension and the concordant or indentation of lower reinforcing plate (17) right-hand member.

4. according to claim 2 or 3 described Multifucntional escape windows, it is characterized in that the transmission mechanism that described drive unit is provided with two DC speed-reducing and is driven separately by them, transmission mechanism comprises worm and gear and bevel gear; First DC speed-reducing (6) is supported on by bearing (7) on bottom side plate (15) extension of small box, is first transmission mechanism by the transmission mechanism of this driven by motor, and the self-locking property that it utilizes worm and gear makes the lifting that main body window (2) can be stable; Second DC speed-reducing (29) by holder (27) be supported on upper reinforcing plate (21) above, be second transmission mechanism by the transmission mechanism of this driven by motor, the self-locking property that it utilizes worm and gear makes cant beam (1) make the action of accurate rotation 90.

5. Multifucntional escape window according to claim 4 is characterized in that the structure of described first transmission mechanism is: be provided with bevel gear shaft (9), supported by the clutch shaft bearing that is contained in bearing support (10); One end of this bevel gear shaft is linked to each other by the output shaft of first shaft coupling (8) with first DC speed-reducing (6), and the other end is installed first bevel gear (11); First bevel gear (11) links to each other with second bevel gear (12) engagement, and second bevel gear (12) links to each other with second worm gear (30) engagement through first worm screw (3) again, and described worm and worm wheel are contained in the outside of right plate (13); Second worm gear (30) links to each other with the right-hand member of horizontal rotating shaft (18), and the left end of this horizontal rotating shaft passes the right plate of small box (13), left plate (16) and axle front end panel (19) back and links to each other with reel (20); Axle front end panel (19) vertically is contained on the side shield (4).

6. Multifucntional escape window according to claim 4 is characterized in that the structure of described second transmission mechanism is: be provided with second worm screw (23) and be engaged with first worm gear (25) that links to each other; This worm screw is supported by second bearing (22) that is contained in bearing support, and is linked to each other with the axle of second DC speed-reducing (29) by second shaft coupling (26); This worm gear is supported by vertical turning cylinder, and vertically turning cylinder and upper reinforcing plate (21) are gone up the bearing of installing on the bearing of installation and the epipleural and matched.

7. according to claim 2 or 5 described Multifucntional escape windows, it is characterized in that described supply unit is made up of solar panels, photovoltaic charge controller and two batteries, solar panels provide the energy to first battery (5) and second battery (28) electric power storage respectively by photovoltaic charge controller, and first battery and second battery are respectively to first DC speed-reducing (6), second DC speed-reducing (29) power supply.

8. Multifucntional escape window according to claim 2, it is characterized in that described control device is contained on the indoor wall, this control device is made up of single-chip microcomputer, Smoke Sensor and travel switch, the speed governing of the rotating of the direct current generator in the accessory drive and escape basket lifting process.

9. Multifucntional escape window according to claim 1, it is characterized in that described main body window (2) is made up of guardrail and front baffle, afterframe, guardrail comprises many equally distributed straight-bars (31) and cross bar (32), wherein: many straight-bars (31) are positioned at the front baffle place, and their termination links to each other with the upper and lower cross bar of front baffle respectively; Many cross bars (32) are connected as a single entity front baffle, afterframe, and these cross bars are the expansion link structure; Respectively be provided with the sliding axle (33) that flexibly connects with slideway at the upper and lower cross bar place of afterframe.