CN112796615B

CN112796615B - Sound-insulation and heat-preservation narrow-frame intelligent window capable of running quietly and refuge and rescue using method thereof

Info

Publication number: CN112796615B
Application number: CN202110101697.1A
Authority: CN
Inventors: 白亮; 朱文辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2022-10-11
Anticipated expiration: 2041-01-26
Also published as: CN112796615A

Abstract

The invention discloses a sound-insulation and heat-preservation narrow-frame intelligent window with quiet running, which relates to the technical field of electric external windows and comprises a window frame, a movable window, a fixed window, a power supply, a controller, a power shell, a power device, first movable pulleys, two-way pull ropes, one-way pull ropes, a rope connector, a sliding assembly and a sliding rail. The invention can electrically control the movable window to ascend and descend.

Description

Sound-insulation and heat-preservation narrow-frame intelligent window capable of running quietly and refuge and rescue using method thereof

Technical Field

The invention relates to the technical field of electric external windows, in particular to a sound-insulation and heat-preservation narrow-frame intelligent window capable of running quietly and a refuge and rescue using method thereof.

Background

An outer window: one facing outdoors and the other facing indoors. The existing external window has a manual external window and also has a plurality of electric external windows. The existing electric external window generally has the following problems:

1. most of the existing electric windows can generate operation noise in the electric opening and closing process, so that the user experience of a user is greatly reduced;

2. in the existing electric window driven by the driving principle of the steel wire rope and the winding reel, the steel wire rope is seriously abraded, the abrasion severity degree is increased along with the increase of the load of the steel wire rope, when the rope winding speed is increased or the movable window is influenced by wind pressure during rope winding and the speed is uneven to generate vibration during mechanical operation, the probability of winding the steel wire rope is increased, so that the working reliability of the whole system is reduced;

3. in the existing electric lifting window, the movable window is arranged above the fixed window, and in a closed state, the movable window is not effectively kept in a sealed state, the sound insulation performance and the heat insulation performance cannot reach the national energy-saving standard, and if the sound insulation performance and the heat insulation performance of the electric window are not strong, cold air can enter from a gap of the electric window indoors in winter, and road noise cannot be effectively blocked;

4. the existing large-scale electric window has large specification of the motor because the movable window is large and heavy, thus causing that the motor can not be hidden in the window frame section bar or the window frame section bar is too wide and thick, and simultaneously the power consumption and the operation noise are also large;

5. many of the existing power windows have driving parts exposed outside the window frame, which is not very beautiful. The frame profiles on two sides of some electric windows are very wide and thick, and other electric windows are not in the same plane with the fixed window in the closed state or are not in the same plane with the glass curtain wall in the closed state, so that the outer window is not attractive and not sealed. When some electric windows are opened, the movable windows extend out to the outside or the inside, and the electric windows influence the attractiveness of the outer windows of the places for indoor viewing and influence the attractiveness of the outer facades of urban buildings;

6. most of the existing power windows need to be maintained regularly, because some power windows are arranged in places which are high in position and inconvenient for people to reach, the regular maintenance is very high in overhead operation cost, and the operation of using places is influenced.

For specific examples the following are:

the technical proposal of application number CN202010635274.3 has the following defects: 1. the fixed window is arranged at the upper part of the opening of the outer window, the movable window is arranged at the lower part of the opening of the outer window, and the opening position of the outer window is too low after the movable window is lifted and opened, so that indoor children can fall from the opening of the outer window or articles can fall from a high-rise building carelessly; 2. according to the national building engineering standard, the distance between the lower part of the outer window opening and the indoor ground is more than 1.1 m, namely the technical scheme of CN202010635274.3, the whole product is arranged at the position which is more than 1.1 m away from the indoor ground, and the fixed window of the product is arranged above, so that the area of the openable movable window is small, and the indoor ventilation of a place and smoke discharge during fire are not facilitated; 3. fire smoke starts to accumulate from the upper part of a place, the fire smoke is high-temperature toxic and lighter than air, the fire smoke naturally has the property of diffusing upwards at a high speed towards a window, the smoke exhaust efficiency of the fire smoke is higher as a movable window of a movable window is closer to the upper part, and the smoke exhaust of a fire is not facilitated by the fixing window of the technical scheme; 4. the fixed window is arranged at the upper part of the technical scheme, and the movable window is arranged at the lower part of the technical scheme, namely when the movable window is very large and heavy, the movable window needs to support the dead weight of the movable window by a lower window frame so as to keep the closed state of the outer window for a long time; 5. according to the technical scheme, the boosting mechanism and the driving mechanism are too bulky, so that the frame above the movable window is too high, the attractiveness is influenced, and meanwhile, if one part fails, the whole intelligent window cannot be opened or closed due to too many parts; 6. when the technical scheme is in a closed state, the movable window and the fixed window are not on the same vertical surface, so that the attractiveness of the outer vertical surface of a building is influenced, and the attractiveness of the outer window for indoor viewing is also influenced; 7. according to the technical scheme, the movable window and the fixed window are not on the same vertical surface when the movable window is closed, and the movable window does not have an inward pressing and sealing action when the movable window is closed, so that the key performance indexes of the external window such as sealing property, water tightness, air tightness, sound insulation and heat insulation cannot be excellent; the lack of sealing performance can also cause dust and salt mist at sea to invade the driving mechanism and the power assisting mechanism through the open slot, so that parts need to be maintained regularly; 8. the sight line of human eyes is spread along the horizontal direction at the height of 1.6 meters from the ground, the height is the position of a fixed window in the technical scheme, and indoor people watch outdoor landscapes through glass and dirt on the glass.

The technical scheme of application number 201310036583.9 has the following disadvantages: 1. a traditional spiral rope groove winding drum rope winding mode is adopted, the principle of orderly winding the steel wire rope is that the steel wire rope slides into a preset track by means of sliding friction of the steel wire rope and a spiral concave rope groove (the concave rope groove refers to a concave groove channel which is wound and contacted with the steel wire rope on a winding drum and is the same as the concave groove channel), although a winding drum cover (1309) is additionally arranged outside the winding drum, if the steel wire rope jumps, the winding drum cover can forcibly block the steel wire rope, so that the steel wire rope is not easy to jump, the steel wire rope and the winding drum cover are in sliding friction at the moment, after the product is used for a long time and works, the steel wire rope can be seriously abraded, and the serious degree of abrasion is increased along with the increase of the load of the steel wire rope; the steel wire rope slides into a preset channel by means of pressure of the concave rope grooves on the winding drum on the steel wire rope in the rope winding process of the winding drum, sliding friction exists between the steel wire rope and the preset channel, when the steel wire rope is guided (orderly wound) through the concave rope grooves, the pressure of the concave rope grooves on the steel wire rope (the pressure which is not vertical to the axis of the winding drum) is mainly concentrated at the tangent point position of the steel wire rope and the winding drum (the tangent point position of the steel wire rope which is pulled into a straight line and the circular winding drum), in the rope winding process, the steel wire rope is subjected to huge pressure in the tangent point area and also slides to generate sliding friction (the steel wire rope can slightly rotate while generating sliding friction, the steel wire rope needs to resist self torsion), when the friction coefficient of the steel wire rope and the winding drum is fixed, the friction resistance of the steel wire rope at the tangent point position is the largest, and when the tensile force of the steel wire rope is the larger, the pressure acting on the winding drum is also the larger, the larger the generated friction resistance is, and the larger the abrasion degree of the steel wire rope is also larger. Although the traditional spiral rope groove or broken line rope groove winding reel is simple in structure, the traditional spiral rope groove or broken line rope groove winding reel has many limitations in systems which have higher safety factor requirements or are used throughout the year without replacing parts, meanwhile, along with the increase of the service time of machinery, wear-resistant materials on the surface of a steel wire rope are worn, the friction coefficient between the steel wire rope and the wall surface of the rope groove of the winding reel is increased, when the speed of winding the rope is increased or when a movable window is influenced by wind pressure during rope winding and the speed is uneven and vibration is generated, the probability that the steel wire rope is wound is increased, and therefore the working reliability of the whole system is reduced; 2. the axial distance between a winding reel (1308) and a fixed pulley (14) of the product is very small, when the winding reel is used for winding or paying off a rope, a steel wire rope (15) can move back and forth in the axial direction of the winding reel, the smaller the axial distance between the winding reel and the fixed pulley is, the larger the deviation angle of the steel wire rope (15) on the fixed pulley (14) is, the abrasion of the steel wire rope can be accelerated, and meanwhile, the larger the deviation angle is, the lower the transmission efficiency is, and the reliability of mechanical work and the service life can be reduced; 3. due to the working principle and the design layout of the product, the direct power for providing the up-and-down motion of the movable window comes from the winding drums (1308) and the fixed pulleys (14) at the tops of the two sides of the window, so that the frames at the two sides of the whole window cannot be very narrow, the sectional materials at the two sides of the whole window are too thick, the frame of the outer window is very large, and the attractiveness is very poor; 4. this technical scheme does not have booster unit, and when the movable window weight was great, this requirement to the motor was very high, and is higher to the intensity requirement of wire rope and relevant spare part simultaneously.

Therefore, a novel electric window is urgently needed, and the problems are solved.

Disclosure of Invention

The invention aims to provide a sound-insulation and heat-preservation narrow-frame intelligent window which runs quietly and a refuge rescue using method thereof, which are used for solving the technical problems in the prior art, can electrically control the opening or closing of a movable window and can hover at any time.

In order to achieve the purpose, the invention provides the following scheme:

the invention discloses a silent-running sound-insulation and heat-preservation narrow-frame intelligent window which comprises a window frame, a movable window, a fixed window, a power supply, a controller, a power shell, a power device, two first movable pulleys, two double-stroke pull ropes, two single-stroke pull ropes, two rope connectors, two sets of sliding assemblies and two sets of sliding rails.

Preferably, the power device comprises a motor, a speed reducer, a driving wheel, two winding wheels, two transition wheels, two guide wheels, two winding drums and two guide drums, the power shell is divided into an upper cavity and a lower cavity through a supporting plate, the speed reducer and the motor are fixed in the upper cavity, the driving wheel, the two winding wheels, the two transition wheels, the two guide wheels, the two winding drums and the two guide drums are located in the lower cavity, an output shaft of the motor is fixed on an input shaft of the speed reducer, an output shaft of the speed reducer is fixed on the driving wheel, two sides of the driving wheel are respectively meshed with the two winding wheels, the winding drums are fixed on one surfaces, far away from the supporting plate, of the two winding wheels, winding threads are arranged on the winding drums, a second end of the two-way pull rope is fixed on the winding drums, one side, far away from the driving wheel, is meshed with the transition wheels, one side, far away from the transition wheels, is meshed with the guide wheels, one surface, far away from the supporting plate, is fixed with the guide drums, guide threads are arranged on the side wall of the guide drums, and the guide threads are wound on the side wall of the guide rope.

Preferably, still include two spiral rotation axes, two transition rotation axes and two direction rotation axes, the spiral rotation axis runs through fixedly in proper order the spiral wheel with the spool, the upper and lower both ends of spiral rotation axis are fixed in respectively through the bearing the backup pad with the lower extreme of power casing, the transition rotation axis runs through fixedly the transition wheel, the upper and lower both ends of transition rotation axis are fixed in respectively through the bearing the backup pad with the lower extreme of power casing, the direction rotation axis runs through fixedly in proper order leading wheel and guide cylinder, the upper and lower both ends of direction rotation axis are fixed in respectively through the bearing the backup pad with the lower extreme of power casing, under the output shaft orientation of reduction gear, the spiral rotation axis the transition rotation axis with the direction rotation axis all with the output shaft of reduction gear has the contained angle.

Preferably, a stop block is arranged on one side, away from the support plate, of the driving wheel, the stop block is located between the two winding reels, and arc surfaces are arranged on two sides of the stop block.

Preferably, the driving wheel, the winding wheel, the transition wheel and the guide wheel are all bevel gears, and the helix angle of the driving wheel, the winding wheel, the transition wheel and the guide wheel is 10 °.

Preferably, the window frame further comprises two power assisting devices, each power assisting device comprises a tension gas spring, a power assisting pull rope and a second movable pulley, fixed ends of the two tension gas springs are fixed to two sides of the power shell respectively, the second movable pulleys are fixed to telescopic ends of the tension gas springs, the power assisting pull ropes are wound around the second movable pulleys, first ends of the power assisting pull ropes are fixed to the inner side of the window frame, and second ends of the power assisting pull ropes are fixed to the rope connectors.

Preferably, the sliding rail is a single-side sliding rail or a double-side sliding rail;

when the sliding rail is a single-side sliding rail, the group of single-side sliding rails comprises a vertical sliding rail, and the sliding assembly slides in the vertical sliding rail;

when the slip track is two side slide rails, a set of two side slide rails include two slide rails of buckling, two the slide rail of buckling distributes from top to bottom, the slide rail of buckling includes vertical section and slope section, and is a set of the slip subassembly includes two track pulleys, two the track pulley is located respectively the upper and lower both ends of activity window one side are located the below the downside of slope section is fixed with electromagnetic clutch's driving part, the lower extreme of activity window is fixed with electromagnetic clutch's follower.

Preferably, the intelligent fire-fighting water heater further comprises a temperature control release device, a smoke detector, a fire detector, a gas leakage detector, an outdoor air quality detector, an outdoor rainwater detector, an indoor air quality detector, an indoor carbon dioxide concentration detector, an indoor oxygen content detector, a Bluetooth detector and an infrared detector, wherein the controller is respectively electrically connected with the temperature control release device, the smoke detector, the fire detector, the gas leakage detector, the outdoor air quality detector, the outdoor rainwater detector, the indoor air quality detector, the indoor carbon dioxide concentration detector, the indoor oxygen content detector, the Bluetooth detector and the infrared detector.

Preferably, the upper surface of backup pad still is equipped with the control box, the controller is fixed in the control box, still be equipped with stand-by power supply in the control box.

The invention also discloses a refuge and rescue using method of the sound-insulation and heat-preservation narrow-frame intelligent window which runs quietly, which comprises the following steps:

the method comprises the following steps: when a fire disaster happens in a residential living room or a kitchen at night, a fire detector in the residential living room gives out an alarm;

step two: the signal sent by the fire detector is transmitted to an intelligent window in a bedroom of a residential building in a wired or wireless way;

step three: the intelligent window is positioned in a bedroom of the residential building, and sends out fire alarm sound and refuge and rescue method step prompts to the indoor;

step four: the movable window of the intelligent window in the bedroom of the residential building is automatically opened, the movable window of the intelligent window is automatically opened by a main power supply, when the main power supply is powered off due to a fire disaster, the movable window is automatically opened by a standby power supply, and when a standby battery is not managed well at ordinary times, the movable window can be manually opened;

step five: people trapped in a bedroom of a house by a fire climb out of the movable window hole and stand in an escape frame on the back side of the intelligent window, the escape frame is fixed on an outer vertical surface of a building, the escape frame is similar to an equipment platform of an air conditioner outdoor unit or a flower bed, and six people can stand on the escape frame;

step six: people who escape into the escape frame are controlled to close and seal by a mobile phone or a manual operation, the people who escape into the escape frame are safe at the moment and cannot be burnt by high-temperature toxic smoke and flame in a room, and the movable window cannot be automatically opened when a sensor on the intelligent window senses that the escape frame is occupied, and needs fire rescue personnel or the mobile phone to unlock and open;

step seven: waiting for rescue in the escape frame.

Compared with the prior art, the invention achieves the following technical effects:

1. the movable window is arranged at the upper part of the outer window, the fixed window is arranged at the lower part of the outer window, and the fixed window has the effect of a glass fence, so that children cannot fall from a high building and articles cannot fall from the high building carelessly;

2. the movable window is arranged above the outer window, so that the characteristic that high-temperature smoke of a fire disaster spreads upwards to the window is met, and the smoke exhaust efficiency is high;

3. the fixed window is arranged below the outer window, and the movable window is arranged above the outer window, so that the openable area of the movable window can be maximized, and ventilation and smoke exhaust are facilitated;

4. when the movable window is closed, the movable window goes deep into a window frame window, is matched with an electromagnetic clutch lock plunger or an electromagnet, is matched with the bearing of the window frame window, is matched with the self-locking function of a speed reducer, and is matched with the auxiliary tension of an air spring, so that the large heavy movable window can also keep a closed sealing state for a long time and is firm when closed;

5. when the movable window is in a closed state, the movable window and the fixed window are on a vertical plane, so that the whole electric window is a vertical surface no matter the electric window is seen from the indoor or the outdoor, and the electric window is also a whole vertical surface if combined with a glass curtain wall, so that the electric window is very attractive;

6. the winding reel and the guide reel synchronously rotate in the same direction, the guide reel has a guide effect on the double-stroke pull rope, and the guide reel enables the winding reel to stably wind and smoothly unwind the rope, so that the reliability of the driving mechanism is improved, and the probability of winding the double-stroke pull rope is reduced; the guide cylinder only has the side wall of the guide thread to rub the double-stroke stay cord, the winding cylinder and the guide cylinder incline for 1.5 degrees, the inclination angle is equal to the spiral angle of the winding thread, the double-stroke stay cord is made to be horizontal to the first movable pulley, the friction force of the double-stroke stay cord is reduced, the pressure of the double-stroke stay cord, the inner wall of the winding cylinder and the inner wall of the guide cylinder is smaller, the friction of the double-stroke stay cord is reduced, the transmission efficiency is increased, the heavier the movable window is, the larger the load of the double-stroke stay cord is, and the more the importance of the double-stroke stay cord can be exerted; the stop block is used for preventing the double-stroke pull rope from jumping and winding in a loose state; the helical angle of 10 degrees is set for the gears, so that the meshing area between the gears is increased, the transmission noise can be reduced, and the transmission stability can be improved;

7. the power assisting device is arranged, the movable window descending tension gas spring stores power, the movable window ascending tension gas spring releases the stored power, and when the movable window is heavy, the quiet small motor can also drive the movable window to stably descend and ascend.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is an appearance diagram of a sound-insulating and heat-preserving narrow-border smart window with quiet operation according to the embodiment;

FIG. 2 is an internal view of the sound-insulating and heat-preserving narrow-frame smart window with quiet running of the present embodiment without a power assisting device;

FIG. 3 is an internal view of the power assisting device of the sound-insulation and heat-preservation narrow-frame smart window with quiet running of the embodiment;

FIG. 4 is a connection diagram of the rope connectors in the sound-proof and heat-insulating narrow-frame smart window with quiet operation according to the present embodiment;

FIG. 5 is a view showing the internal structure of the power housing in the sound-proof and heat-insulating narrow-frame smart window with quiet operation according to the present embodiment;

FIG. 6 is a schematic structural view of double-sided sliding rails in a sound-insulation and heat-preservation narrow-frame smart window which runs quietly according to the embodiment;

FIG. 7 is a schematic structural view of a single-side slide rail of the sound-insulation and heat-preservation narrow-frame smart window with quiet running of the present embodiment;

FIG. 8 is a partial structure view of the sliding components of the double-sided sliding rails in the silent sound-proof and heat-insulating narrow-frame smart window;

in the figure: 1-a window frame; 2-a movable window; 3-fixing the window; 4-a power housing; 5-a first movable pulley; 6-double-stroke pull rope; 7-single-pass pull rope; 8-a fixed pulley; 9-a gas tension spring; 10-a second movable pulley; 11-an assistance pull rope; 12-a rope connector; 13-a control box; 14-a reducer; 15-a motor; 16-a support plate; 17-a driving wheel; 18-a take-up reel; 19-a transition wheel; 20-a guide wheel; 21-a spool; 22-a guide cylinder; 23-a block; 24-electromagnetic clutch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

As shown in fig. 1 to 7, the present embodiment provides a quiet-running sound-insulation and heat-insulation narrow-frame smart window, which includes a window frame 1, a movable window 2, a fixed window 3, a power supply, a controller, a power housing 4, a power device, two first movable pulleys 5, two double-pass pull ropes 6, two single-pass pull ropes 7, two rope connectors 12, two sets of sliding assemblies, and two sets of sliding rails. 2 sliding connection of activity window in window frame 1, fixed window 3 is fixed in window frame 1, and power casing 4 is fixed in window frame 1, and is further, window frame 1 is approximate "day" font structure, including last window frame 1 and lower window frame 1, goes up 1 area of window frame and is far less than 1 area of lower window frame, and power casing 4 is located window frame 1, and activity window 2 and fixed window 3 all are located lower window frame 1, and last window frame 1 plays sealed, dirt-proof effect to power casing 4. The controller and the power device are fixed in the power shell 4, the two first movable pulleys 5 are respectively located on two sides of the power shell 4, the two double-stroke pull ropes 6 are respectively wound on the two first movable pulleys 5, the first ends of the double-stroke pull ropes 6 are fixed on the power shell 4, the second ends of the double-stroke pull ropes 6 are wound on the power device, the double-stroke pull ropes 6 are steel wire ropes, the strength is high, and the power device is used for winding and unwinding the double-stroke pull ropes 6. A first end of the one-way pulling rope 7 is fixed to the first movable pulley 5, and a second end of the one-way pulling rope 7 is fixed to the rope connector 12. Two sides of the upper end of the window frame 1 are respectively provided with a fixed pulley 8, and the fixed pulleys 8 are used for supporting the single-pass pull rope 7 to reduce friction. Two sets of sliding assembly are located the both sides of activity window 2 respectively, and rope connector 12 is fixed mutually with activity window 2 through sliding assembly, reciprocates through rope connector 12 and drives activity window 2 and reciprocate. Two sets of sliding rails are respectively fixed on two sides of the window frame 1, the sliding components slide in the sliding rails, and the power device and the power supply are electrically connected with the controller.

As for the power device, in the present embodiment, the power device includes a motor 15, a speed reducer 14, a drive pulley 17, two winding rollers 18, two transition wheels 19, two guide wheels 20, two winding reels 21, and two guide reels 22. The power housing 4 is divided into an upper cavity and a lower cavity by the support plate 16, and the upper cavity and the lower cavity are respectively located at the upper side and the lower side of the support plate 16. The speed reducer 14 and the motor 15 are both fixed in the upper cavity, and the driving wheel 17, the two winding wheels 18, the two transition wheels 19, the two guide wheels 20, the two winding reels 21 and the two guide drums 22 are all located in the lower cavity. An output shaft of the motor 15 is fixed to an input shaft of the reduction gear 14, an output shaft of the reduction gear 14 penetrates the support plate 16, and an output shaft of the reduction gear 14 is fixed to the drive pulley 17. The two sides of the driving wheel 17 are respectively engaged with the two winding rollers 18, the winding reel 21 is fixed on one surface of the two winding rollers 18 far away from the supporting plate 16, the winding reel 21 and the winding rollers 18 are of an integrated structure, winding threads are arranged on the winding reel 21, the second end of the double-stroke pull rope 6 is fixed on the winding reel 21, and the double-stroke pull rope 6 is wound on the winding reel 21. The side of the winding wheel 18 far away from the driving wheel 17 is meshed with a transition wheel 19, and the transition wheel 19 and the driving wheel 17 rotate in the same direction. The side of the transition wheel 19, which is far away from the winding wheel 18, is engaged with a guide wheel 20, one side of the guide wheel 20, which is far away from the support plate 16, is fixed with a guide cylinder 22, the guide wheel 20 and the guide cylinder 22 are of an integrated structure, the side wall of the guide cylinder 22 is provided with guide threads, and the double-stroke pull rope 6 bypasses the guide threads. When the double-stroke rope drawing machine works, the motor 15 and the speed reducer 14 drive the driving wheel 17 to rotate in the forward direction, the winding wheel 18 rotates in the reverse direction to drive the winding reel 21 to rotate in the reverse direction, the winding reel 21 starts to wind and unwind the double-stroke rope 6, and the double-stroke rope 6 passes through the guide drum 22, so that the rope connector 12 is driven to ascend or descend.

In order to achieve the rotation of the two winding wheels 18, the two transition wheels 19, the two guide wheels 20, the two winding reels 21 and the two guide reels 22, two winding rotation shafts, two transition rotation shafts and two guide rotation shafts are also included in the present embodiment. The winding rotation shaft passes through the fixed winding wheel 18 and the winding reel 21 in this order, and the upper and lower ends of the winding rotation shaft are fixed to the support plate 16 and the lower end of the power housing 4 via bearings, respectively. The transition rotating shaft penetrates through and fixes the transition wheel 19, and the upper end and the lower end of the transition rotating shaft are respectively fixed at the lower ends of the support plate 16 and the power shell 4 through bearings. The guide rotating shaft penetrates through the fixed guide wheel 20 and the guide cylinder 22 in sequence, and the upper end and the lower end of the guide rotating shaft are fixed to the support plate 16 and the lower end of the power housing 4 through bearings respectively. The output shaft of reduction gear 14 is towards the below, and spiral rotation axis, transition rotation axis and direction rotation axis all have the contained angle with the output shaft of reduction gear 14, promptly have the contained angle with the vertical axis. Specifically, the contained angle is 1.5 degrees, and this is because the helix angle of wire screw thread and spiral thread is 1.5 degrees, if not with spiral rotation axis, transition rotation axis and direction rotation axis slope setting, then double-stroke stay cord 6 can have the angle of 1.5 degrees with the horizontal plane at the removal in-process, makes double-stroke stay cord 6 can produce the friction with the lateral wall of spiral thread and guide thread like this, not only can increase the 15 burdens of motor, still can damage double-stroke stay cord 6. Therefore, the winding rotation axis, the transition rotation axis, and the guide rotation axis are arranged obliquely to compensate for the helical angle, so that the double-stroke rope 6 is always kept in a horizontal state.

In this embodiment, one side of the driving wheel 17 away from the supporting plate 16 is provided with a stopper 23, the stopper 23 is located under the driving wheel 17, the stopper 23 is located between the two winding reels 21, two sides of the stopper 23 are provided with arc surfaces, and the arc surfaces are matched with the shapes of the winding reels 21. The arc surface and the winding reel 21 have a small gap, so that the condition that the two-way pull rope 6 jumps (runs from one thread to another thread) on the winding reel 21 can be effectively prevented.

Further, in this embodiment, the driving wheel 17, the winding wheel 18, the transition wheel 19 and the guide wheel 20 are all bevel gears, and the helix angles of the driving wheel 17, the winding wheel 18, the transition wheel 19 and the guide wheel 20 are all 10 °. Thus, the meshing area between the gears is increased, the transmission noise can be reduced, and the transmission stability can be improved.

In order to further reduce the burden of the motor 15, in the present embodiment, two power assisting devices are further included, and the two power assisting devices are respectively fixed on two sides of the power housing 4. The power assisting device comprises tension springs 9, a power assisting stay cord 11 and a second movable pulley 10, fixed ends of the two tension springs 9 are fixed on two sides of the power shell 4 respectively, the second movable pulley 10 is fixed on a telescopic end of the tension springs 9, the power assisting stay cord 11 bypasses the second movable pulley 10, a first end of the power assisting stay cord 11 is fixed on the inner side of the upper window frame 1, and a second end of the power assisting stay cord 11 is fixed on a cord connector 12. When the movable window 2 descends, the tension gas spring 9 extends to store force. When the motor 15 is started to pull up the movable window 2, the tension gas spring 9 releases energy, and the rope connector 12 is provided with upward tension through the power-assisted pull rope 11, so that the load of the motor 15 is relieved.

To the slip track, in this embodiment, the slip track is two side slide rails, a set of two side slide rails includes two slide rails of buckling, two slide rails of buckling distribute from top to bottom, the slide rail of buckling includes vertical section and slope section, a set of slip subassembly includes two track pulleys, the both sides of activity window 2 are equipped with protruding axle, 2 every sides of activity window are equipped with two protruding axles, be located the upper and lower both ends of activity window 2 respectively, the other end that is located the protruding axle of upper end is fixed in on rope connector 12, the track pulley is also fixed on protruding epaxially, it can only to connect the track pulley to be located the protruding axle of lower extreme. The two track pulleys are respectively positioned at the upper end and the lower end of one side of the movable window 2, a driving part of the electromagnetic clutch 24 is fixed at the lower side of the inclined section positioned below the two track pulleys, a driven part of the electromagnetic clutch 24 is fixed at the lower end of the movable window 2, the working process of the electromagnetic clutch 24 is similar to the working principle of an electromagnet, and a person skilled in the art can replace the electromagnetic clutch 24 with the electromagnet. Two 45 relative inclined planes are arranged on the upper end of the inclined section below and below the frame of the movable window 2, the inclined plane block on the upper end of the inclined section below is fixed on the window frame 1, and when the movable window 2 is in a closed state, the upper and lower 45 inclined planes are attached to each other, so that the movable window 2 and the fixed window 3 can be located in the same vertical plane, and the sealing performance is effectively improved. The two-side sliding rails can be replaced by single-side sliding rails, the single-side sliding rails comprise a vertical sliding rail, and the sliding assembly slides up and down in the vertical sliding rail.

In order to realize multifunctional control, the intelligent controller further comprises a temperature control release device, a smoke detector, a fire detector, a gas leakage detector, an outdoor air quality detector, an outdoor rainwater detector, an indoor air quality detector, an indoor carbon dioxide concentration detector, an indoor oxygen content detector, a Bluetooth detector and an infrared detector, wherein the controller is respectively electrically connected with the temperature control release device, the smoke detector, the fire detector, the gas leakage detector, the outdoor air quality detector, the outdoor rainwater detector, the indoor air quality detector, the indoor carbon dioxide concentration detector, the indoor oxygen content detector, the Bluetooth detector and the infrared detector, the environment is detected through the sensors, and data can be transmitted to the controller in real time. The controller transmits data to a cloud server, a mobile phone end, a fire rescue mechanism, a building fire-fighting system, property and the like in real time. The opening and closing instruction received by the controller can be sent by manual remote control, and the controller can also receive the control instruction and send a signal for opening and closing the window through various forms of field switches, mobile phones, software analysis, data algorithms or fire-fighting system triggering and the like. The fingerprint recognizer is connected with the controller to realize the control of fixed people, and only a designated person can decide whether to open or close the movable window 2. The emergency button is electrically connected with the controller, so that the controller can not be controlled in time when a fire disaster happens, and the movable window 2 is opened by pressing the emergency button, so that a resident can conveniently escape. The mobile phone is electrically connected with the controller, so that the remote control of the resident can be realized, and when the resident wants to go home, the movable window 2 can be remotely controlled to open for ventilation by using the mobile phone if ventilation needs to be carried out in advance. The camera is electrically connected with the controller, so that the window can be closed and the alarm can be given in time and property and owners can be informed when abnormal movement exists outside the window.

In this embodiment, the upper surface of the supporting plate 16 is further provided with a control box 13, the controller and related electrical components are fixed in the control box 13, and the control box 13 is further provided with a standby power supply which can be started when power is off.

The using process is as follows:

the movable window 2 in the power-on state is descended and opened: the controller controls the electromagnetic clutch 24 to be electrified, the electromagnetic attraction force enables the spring to contract, the lock bolt retreats from the bolt openings corresponding to the window frame 1 and the movable window 2, the movable window 2 completes unlocking, meanwhile, the controller controls the motor 15 and the speed reducer 14 to reversely rotate, the driving wheel 17 on the output shaft of the speed reducer motor 15 synchronously drives other four bevel gears to rotate, the bevel gears drive the winding reel 21 and the guide reel 22 to synchronously rotate, the guide reel 22 enables the winding reel 21 to orderly release ropes, the movable window 2 descends, meanwhile, the self weight of the movable window 2 enables the push rod of the tension gas spring 9 to stretch out, namely, the tension gas spring 9 stores force, the compression force of the tension gas spring 9 is about 80% of the self weight of the movable window 2, the rope connector 12 slowly moves downwards, the protruding shafts on the two sides of the movable window 2 penetrate through the pulley sliding rails to be rotatably connected to the rope connector 12, the movable window 2 slowly moves downwards along with the rope connector 12, and the movable window 2 descends and opens. The lower end of the outer side of the section bar of the movable window 2 is provided with a damping strip, and the corresponding position of the inner side of the lower end of the window frame 1 is also provided with a damping strip.

Active window 2 position hover with electrical state: the controller controls the motor 15 to stop rotating, and the speed reducing motor 15 has a self-locking function.

The active window 2 is closed when the power state rises: the controller controls the speed reducing motor 15 to rotate in the forward direction, the bevel gears on the output shaft of the speed reducing motor 15 synchronously drive other four bevel gears to rotate, the bevel gears drive the winding reel 21 and the guide reel 22 to rotate synchronously, the guide reel 22 enables the winding reel 21 to wind ropes orderly, the movable window 2 ascends, meanwhile, the tension gas spring 9 generates tension on the power-assisted pull rope 11, the rope connector 12 is pulled to ascend together by matching with the single-way pull rope 7, and therefore the technical effect that the movable window 2 ascends is achieved.

The embodiment also provides a refuge and rescue using method of the sound-insulation and heat-preservation narrow-frame intelligent window which runs quietly, which comprises the following steps:

the method comprises the following steps: when a fire disaster occurs in a residential living room or a kitchen at night or in a first floor of a small shop, a fire detector in the residential living room gives an alarm or a fire detector in the first floor of the small shop gives a signal.

Step two: the signal sent by the fire detector is transmitted to an intelligent window in a bedroom of a residential building or an intelligent billboard in a second floor of a small shop through wires or wireless transmission (the intelligent billboard and the intelligent window are of the same structure, and the intelligent billboard only changes glass in the movable window 2 and the fixed window 3 into the billboard).

Step three: the intelligent window positioned in the bedroom of the residential building or the intelligent billboard positioned on the second floor of the small shop sends fire alarm sound and refuge rescue method step prompts to the indoor.

Step four: the activity window 2 that is located the intelligent window of resident's house bedroom is automatic to be opened, perhaps the activity window 2 that is located the intelligent bill-board on the building of small business second is automatic to be opened, the activity window 2 of intelligence window and intelligent bill-board leans on main automatic opening, main activity window 2 also can lean on the backup battery to open automatically when the conflagration outage, the backup battery also can lean on hand cranking device manual opening because the bad time activity window 2 when having no electricity of management at ordinary times, hand cranking device use current lift window the rocker structure can.

Step five: people trapped in a bedroom of a house by a fire climb out from the hole 2 of the movable window, the people stand in the escape frame on the reverse side of the intelligent window, the escape frame is fixed on the outer vertical surface of the building, the escape frame is similar to an equipment platform of an air conditioner outdoor unit or a flower bed, six people can stand on the escape frame, the escape frame and the outer vertical surface of the building are made of the same material and color for the purpose of beautifying the outer vertical surface, the escape frame outside the intelligent advertising board can be made of transparent tempered fireproof glass, the escape frame outside the intelligent advertising board can be integrally made into the advertising board, the advertising board faces the first layer in the second shop of a building and is the movable window 2, the movable window 2 is made of fireproof glass, and people trapped in the second shop of the fire can enter the intelligent advertising board from the movable window 2 to wait for refuge and rescue.

Step six: the personnel who flee into the frame of fleing for one's life, perhaps flee into the inside personnel of intelligent bill-board, can close sealedly by cell-phone or manual control intelligence window movable window 2 this moment, the movable window 2 and the fixed window 3 of intelligence window all are fire-resistant fire-proof glass more than 1 hour, and the personnel who flee into the frame of fleing for one's life have now been safe, can not receive the burn of indoor high temperature poisonous flue gas and flame.

Step seven: because the intelligent window transmits data to the cloud server, the mobile phone end, the fire rescue mechanism, the building fire system, the property and the like in real time, a fire brigade can timely receive alarm information and timely position a disaster position, a large number of fire rescue personnel and various fire vehicles can be accurately navigated to a disaster place by adjusting the position at one time, and personnel escaping into the escape frame are rescued by the aerial ladder fire truck or are rescued by firefighters attacking fire-starting places within 1 hour.

The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above description of the embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.

Claims

1. The utility model provides a narrow frame intelligence window that gives sound insulation and keep warm that operates quietly which characterized in that: the movable window is connected in the window frame in a sliding mode, the fixed window is fixed in the window frame, the power shell is fixed in the window frame, the controller and the power device are fixed in the power shell, the two first movable pulleys are located on two sides of the power shell respectively, the two double-stroke pull ropes are wound on the two first movable pulleys respectively, first ends of the double-stroke pull ropes are fixed on the power shell, second ends of the double-stroke pull ropes are wound on the power device, the power device is used for the double-stroke pull ropes, the first ends of the single-stroke pull ropes are fixed on the first movable pulleys, the second ends of the single-stroke pull ropes are fixed on the rope connectors, the two groups of sliding assemblies are located on two sides of the movable window respectively, the rope connectors are fixed with the movable window through the sliding assemblies, the two groups of sliding rails are fixed on two sides respectively, the sliding assemblies slide in the sliding rails, and the power device is electrically connected with the power device;

the power device comprises a motor, a speed reducer, a driving wheel, two winding wheels, two transition wheels, two guide wheels, two winding drums and two guide drums, the power shell is divided into an upper cavity and a lower cavity through a supporting plate, the speed reducer and the motor are fixed in the upper cavity, the driving wheel, the two winding wheels, the two transition wheels, the two guide wheels, the two winding drums and the two guide drums are all located in the lower cavity, an output shaft of the motor is fixed on an input shaft of the speed reducer, an output shaft of the speed reducer is fixed on the driving wheel, two sides of the driving wheel are respectively meshed with the two winding wheels, the winding drums are fixed on one surfaces of the two winding wheels far away from the supporting plate, winding screw threads are arranged on the winding drums, a second end of a double-stroke pull rope is fixed on the winding drums, one side of the winding wheel far away from the driving wheel is meshed with the transition wheels, one side of the transition wheels far away from the winding wheels is meshed with the guide wheels, one surface of the guide wheels far away from the supporting plate is fixed with the guide drums, guide screw threads are arranged on the side wall of the guide drums, and the double-stroke pull rope winds around the guide threads;

the winding machine is characterized by further comprising two winding rotating shafts, two transition rotating shafts and two guide rotating shafts, wherein the winding rotating shafts sequentially penetrate through and are fixed with winding wheels and winding drums, the upper ends and the lower ends of the winding rotating shafts are fixed to the supporting plate and the lower end of the power shell respectively through bearings, the transition rotating shafts penetrate through and are fixed with the transition wheels, the upper ends and the lower ends of the transition rotating shafts are fixed to the supporting plate and the lower end of the power shell respectively through bearings, the guide rotating shafts sequentially penetrate through and are fixed with the guide wheels and the guide drums, the upper ends and the lower ends of the guide rotating shafts are fixed to the supporting plate and the lower end of the power shell respectively through bearings, output shafts of the speed reducer face towards the lower side, and the winding rotating shafts, the transition rotating shafts and the guide rotating shafts all have included angles with the output shafts of the speed reducer.

2. The quiet running sound insulation and heat preservation narrow-border smart window of claim 1, wherein: one side of the driving wheel, which is far away from the supporting plate, is provided with a stop block, the stop block is positioned between the two winding reels, and two sides of the stop block are provided with arc surfaces.

3. The quiet running sound and heat insulating narrow frame smart window of claim 1, wherein: the driving wheel, the winding wheel, the transition wheel and the guide wheel are all bevel gears, and the spiral angles of the driving wheel, the winding wheel, the transition wheel and the guide wheel are all 10 degrees.

4. The quiet running sound insulation and heat preservation narrow-border smart window of claim 1, wherein: the power assisting device comprises a tension gas spring, a power assisting pull rope and a second movable pulley, fixed ends of the tension gas spring are fixed to two sides of the power shell respectively, the second movable pulley is fixed to a telescopic end of the tension gas spring, the power assisting pull rope bypasses the second movable pulley, a first end of the power assisting pull rope is fixed to the inner side of the window frame, and a second end of the power assisting pull rope is fixed to the rope connector.

5. The quiet-running sound-insulating and heat-insulating narrow-border smart window of claim 1, wherein: the sliding rail is a single-side sliding rail or a double-side sliding rail;

work as when the slip track is two side slide rails, a set of two side slide rails include two slide rails of buckling, two the slide rail of buckling distributes from top to bottom, the slide rail of buckling includes vertical section and slope section, and is a set of the slip subassembly includes two track pulleys, two the track pulley is located respectively the upper and lower both ends of activity window one side are located the below the downside of slope section is fixed with electromagnetic clutch's driving part, the lower extreme of activity window is fixed with electromagnetic clutch's follower.

6. The quiet running sound insulation and heat preservation narrow-border smart window of claim 1, wherein: still include control by temperature change release, smoke detector, fire detector, gas leak detector, outdoor air quality detector, outdoor rain detector, indoor air quality detector, indoor carbon dioxide concentration detector, indoor oxygen content detector, bluetooth detector and infrared detector, the controller respectively with control by temperature change release outdoor air quality detector smoke detector fire detector the gas leaks the detector outdoor air quality detector outdoor rain detector indoor air quality detector indoor carbon dioxide concentration detector indoor oxygen content detector the bluetooth detector infrared detector electricity is connected.

7. The quiet running sound insulation and heat preservation narrow-border smart window of claim 1, wherein: the upper surface of backup pad still is equipped with the control box, the controller is fixed in the control box, still be equipped with stand-by power supply in the control box.

8. A refuge and rescue using method for a quiet-running sound-insulation and heat-preservation narrow-frame intelligent window based on any one of claims 1 to 7, characterized by comprising the following steps of:

the method comprises the following steps: when a fire disaster happens in a living room or a kitchen of the residential building at night, a fire detector in the living room of the residential building gives out an alarm;

step five: people trapped in bedrooms of the house by fire climb out of the movable window hole and stand in the escape frame on the reverse side of the intelligent window, the escape frame is fixed on the outer vertical surface of the building, and six people can stand on the escape frame;

step seven: waiting for rescue in the escape frame.