CN114135028A

CN114135028A - Efficient energy-saving integrated internal circulation double-layer curtain wall system and using method thereof

Info

Publication number: CN114135028A
Application number: CN202111454897.1A
Authority: CN
Inventors: 莫小龙
Original assignee: Guangdong Juxiang Construction Engineering Co ltd
Current assignee: Guangdong Juxiang Construction Engineering Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-03-04
Anticipated expiration: 2041-12-01
Also published as: CN114135028B

Abstract

The invention discloses a high-efficiency energy-saving integrated internal circulation double-layer curtain wall system and a use method thereof, and provides a scheme which comprises a mounting frame, wherein a first U-shaped frame and a second U-shaped frame are rotationally connected in the mounting frame, an inner layer curtain wall is fixedly connected in the first U-shaped frame, an outer layer curtain wall is arranged in the second U-shaped frame, a ventilation assembly for air circulation is arranged in the mounting frame, and a disassembly assembly for disassembling the outer layer curtain wall indoors is arranged in the mounting frame. The outdoor air can be discharged into the room to the maximum extent, and the indoor air circulation is accelerated.

Description

Efficient energy-saving integrated internal circulation double-layer curtain wall system and using method thereof

Technical Field

The invention relates to the technical field of building curtain walls, in particular to an efficient energy-saving integrated internal circulation double-layer curtain wall system and a using method thereof.

Background

The double-layer curtain wall is also called a hot channel curtain wall, a breathing type curtain wall, a ventilation type curtain wall, an energy-saving curtain wall and the like. The air buffer layer is formed by an inner vertical surface structure and an outer vertical surface structure. The outer layer can be composed of an exposed frame, a hidden frame or a point-supported curtain wall. The inner layer can be composed of an exposed frame, a hidden frame curtain wall or a door and window with an opening sash and an access passage. Glass surface layers can be arranged on two sides of an independent supporting structure to form a double-layer facade structure with smaller space distance, and more high-rise buildings adopt double-layer curtain walls.

When the curtain damages to need to be changed, when overhauing, because present most high-rise building adopts double-deck curtain, consequently need the staff to hang in the air of height through the lifting rope, dismantle the change to outer curtain, it is more inconvenient to overhaul, and high altitude construction dangerous degree is higher, produce the engineering accident easily, carry out circulation ventilation when double-deck curtain because inlayer curtain vent undersize, often lead to the unable indoor air cycle that hardly gets into of external natural wind, and when carrying out air cycle, need open and shut through drive structure control gas vent, can be with indoor air escape, also avoid outside air to get into indoorly, this is the cost that increases air cycle undoubtedly, be not conform to the energy-conserving purpose of modernization.

Disclosure of Invention

The invention aims to solve the problems that an outer curtain wall is difficult to disassemble, an air vent of the inner curtain wall is too small, and air circulation cost is too high in the prior art, and provides a high-efficiency energy-saving integrated inner circulation double-layer curtain wall system with a compact structure and a using method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

energy-efficient type integral type inner loop double-deck curtain system, including the installing frame, the installing frame internal rotation is connected with first U type frame and second U type frame, fixedly connected with inlayer curtain in the first U type frame, be equipped with outer curtain in the second U type frame, be equipped with the subassembly of taking a breath that is used for air cycle in the installing frame, be equipped with the dismantlement subassembly that is used for dismantling outer curtain indoor in the installing frame, be equipped with the control assembly that is used for the at utmost to take a breath indoor in the inlayer curtain.

Preferably, the subassembly of taking a breath is including setting up a plurality of air intakes at installing frame bottom inner wall, fixedly connected with ventilating fan in the air intake, the top inner wall of installing frame is equipped with the air outlet, all be equipped with the fly net in air outlet and the air intake, the bottom inner wall fixedly connected with electric putter of air outlet, electric putter's output shaft fixedly connected with closing plate, and the bottom inner wall sliding connection of closing plate and air outlet.

Preferably, the disassembling component comprises a first sliding groove arranged on the inner wall of the bottom of the installing frame, a rack is connected to the inner wall of the bottom of the first sliding groove in a sliding mode, a limiting block is fixedly connected to the inner wall of the bottom of the first sliding groove, a straight gear is fixedly connected to the bottom of the second U-shaped frame through a round rod, the straight gear is meshed with the rack, a second sliding groove is arranged on the inner wall of the bottom of the first sliding groove, the bottom of the rack is fixedly connected with a connecting block extending into the second sliding groove, the connecting block is close to a first spring fixedly connected to one side of the second U-shaped frame, and the other end of the first spring is close to one side of the inner wall of the second U-shaped frame through the second sliding groove.

Preferably, the top inner wall and the bottom inner wall of second U type frame all are equipped with the rectangular channel, sliding connection has the slide in the rectangular channel, the slide is close to the multiple fixture blocks that extend to in the outer curtain wall of one side fixedly connected with of outer curtain wall, one side fixedly connected with slide bar that outer curtain wall was kept away from to the slide, and the slide bar one end of keeping away from outer curtain wall slides and runs through second U type frame and inconsistent with the inner wall of installing frame, the outer wall cover of slide bar is equipped with the extension spring with slide fixed connection, and the other end of extension spring and the rectangular channel keep away from the inner wall fixed connection of outer curtain wall one side, the top inner wall and the bottom inner wall of installing frame all are equipped with first recess, and first recess cooperatees with the slide bar.

Preferably, the control assembly is including rotating a plurality of dwangs of connection in the inlayer curtain wall, the equal fixed cover of outer wall of dwang is equipped with the rotor plate, and two adjacent rotor plates touch mutually, be equipped with the second recess in the inlayer curtain wall, the one end of dwang is rotated and is run through the second recess, the fixed cover of outer wall of dwang is equipped with the rectangular block that is located the second recess, sliding fit has the slider in the rectangular block, the slider is close to the one end fixedly connected with metal pole of rotor plate.

Preferably, the top inner wall and the equal fixedly connected with of bottom inner wall and the metal pole matched with strong magnet of second recess, when needs open the inlayer curtain, the metal pole moves down and drives dwang and rotor plate anticlockwise rotation, opens the inlayer curtain, and strong magnet produces magnetic attraction to the metal pole, can avoid the rotor plate to begin to reset under self gravity influences to closed inlayer curtain.

Preferably, the bottom of first U type frame is equipped with first sliding tray, the top inner wall fixedly connected with third spring of first sliding tray, sliding connection has the wedge that extends to in the first sliding tray, and the top of wedge and the bottom fixed connection of third spring can form the braking to the rack through the wedge, makes things convenient for the later stage to make second U type frame rotate, and then changes outer curtain.

Preferably, the one side inner wall that the installing frame kept away from each other all is equipped with the second sliding tray, two equal sliding connection has the second arc in the second sliding tray, and two second arcs are close to one side each other and touch with inlayer curtain and outer curtain respectively, two the equal a plurality of fourth springs of fixedly connected with in one side that the second arc was kept away from each other, and the other end of fourth spring and one side inner wall fixed connection that the second arc was kept away from with the second sliding tray, contradict with inlayer curtain and outer curtain respectively through two second arcs, keep the leakproofness of inlayer curtain and outer curtain with the installing frame inner wall, avoid inlayer curtain and outer curtain when closed the installing frame, external air passes through inlayer curtain, outer curtain gets into indoorly with the clearance of installing frame respectively, influences indoor air cycle.

Preferably, the rotating shaft is rotatably connected in the air outlet, the arc baffles are annularly arranged on the outer wall of the rotating shaft, the helical gear is fixedly sleeved on the outer wall of the rotating shaft, the fixed block is fixedly connected to the inner wall of one side of the air outlet, the second springs are fixedly connected to the top of the fixed block, the latch is slidably connected to the inner wall of one side of the air outlet, the top ends of the second springs are fixedly connected to the bottom of the latch, the latch is matched with the helical gear, the two symmetrical first arc plates are fixedly connected to the inner wall of the bottom of the air outlet, the helical gear and the arc baffles are positioned between the two first arc plates, when indoor wind enters the air outlet, the indoor wind can push the arc baffles to rotate clockwise, so that the indoor wind is discharged to the outside, the helical gear can push the latch to move downwards, when the outside wind enters the air outlet, when external wind pushes the arc-shaped baffle to rotate anticlockwise, the clamping teeth can just clamp the helical gear, and the external wind is prevented from entering a room.

The use method of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system comprises the following steps:

s1, when ventilation is needed to the indoor, the ventilation fan is started, fresh air in the outside is discharged into the space between the inner curtain wall and the outer curtain wall through the air inlet by the ventilation fan, the metal rod is moved downwards, strong magnets on the inner wall of the bottom of the second groove generate magnetic attraction to the metal rod, the metal rod is adsorbed, the metal rod can drive the rectangular block to rotate by taking the rotating rod as a pivot through the sliding block, and further the rotating rod and the rotating plate can rotate anticlockwise, so that air between the inner curtain wall and the outer curtain wall can rapidly enter the indoor to the greatest extent, then the electric push rod is started, the telescopic rod of the electric push rod drives the sealing plate to move to one side, the sealing plate is opened, indoor turbid air also enters the air outlet through a channel opened by the inner curtain wall of the curtain wall, the indoor turbid air is discharged to the outside through the air outlet, and circulation of the indoor air is completed;

s2, in summer, moving the metal rod upwards, adsorbing the top end of the metal rod by a strong magnet positioned on the inner wall of the top of the second groove, keeping the rectangular block in a horizontal state, enabling the plurality of rotating plates to be in a vertical state, and sealing the inner curtain wall, wherein air between the inner curtain wall and the outer curtain wall cannot enter a room at the moment;

s3, when the outer curtain wall needs to be replaced or overhauled, the first U-shaped frame is pulled inwards, the first U-shaped frame starts to rotate anticlockwise, the first U-shaped frame drives the wedge block to rotate when rotating, the wedge block slides upwards in the rotating process, the third spring starts to compress, the first spring is always in a compression state, after the rack loses the blocking of the wedge block, the elastic force of the first spring drives the rack to slide inwards through the connecting block, the rack is meshed with the straight gear, and the rack drives the straight gear and the second U-shaped frame to rotate anticlockwise by 90 degrees;

s4, because the end of the two slide bars far away from the second U-shaped frame is contacted with the inner wall of the mounting frame all the time, the tension spring is in a stretching state all the time, the slide bars just can extend into the corresponding first grooves in the rotation process of the second U-shaped frame, the slide plate slides to one side far away from the outer curtain wall under the tension action of the tension spring, the clamping of the clamping blocks on the outer curtain wall is released, then the outer curtain wall is pulled to the inner side from the second U-shaped frame, the replacement of the outer curtain wall can be completed indoors, the outer curtain wall does not need to be replaced in the air through the lifting rope.

Compared with the prior art, the invention provides an efficient energy-saving integrated internal circulation double-layer curtain wall system, which has the following beneficial effects:

1. the inner walls of the top and the bottom of the second U-shaped frame of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system are both provided with rectangular grooves, a sliding plate is connected in the rectangular groove in a sliding manner, one side of the sliding plate, which is close to the outer curtain wall, is fixedly connected with a plurality of clamping blocks extending into the outer curtain wall, one side of the sliding plate, which is far away from the outer curtain wall, is fixedly connected with a sliding rod, and one end of the slide bar far away from the outer curtain wall slides and penetrates through the second U-shaped frame and is abutted against the inner wall of the mounting frame, the outer wall of the sliding rod is sleeved with a tension spring fixedly connected with the sliding plate, the other end of the tension spring is fixedly connected with the inner wall of the rectangular groove far away from one side of the outer curtain wall, the sliding rod can just extend into the corresponding first groove in the rotation process of the second U-shaped frame, and the sliding plate slides towards one side far away from the outer curtain wall under the tensile force action of the tension spring, so that the clamping of the clamping block on the outer curtain wall is eliminated.

2. This double-deck curtain system of energy-efficient integral type inner loop's inlayer curtain internal rotation is connected with a plurality of dwangs, the outer wall of dwang is all fixed to overlap and is equipped with the rotor plate, the one end of dwang extends to in the second recess and is connected with one side inner wall rotation that the rotor plate was kept away from to the second recess, the fixed cover of outer wall of dwang is equipped with the rectangular block that is located the second recess, sliding fit has the slider in the rectangular block, the one end fixedly connected with metal pole that the slider is close to the rotor plate, the downstream metal pole, the strong magnet that is located second recess bottom inner wall adsorbs the metal pole, and the metal pole can drive dwang and rotor plate anticlockwise rotation through the slider to can the at utmost make the air between inlayer curtain and the outer curtain get into fast indoorly, make indoor fresh air of can going into fast.

3. The inner wall of one side, far away from each other, of the mounting frame of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system is provided with second sliding grooves, two second sliding grooves are connected with second arc plates in a sliding manner, one side, close to each other, of each second arc plate is respectively contacted with the first U-shaped frame, the inner layer curtain wall, the second U-shaped frame and the outer layer curtain wall, one side, far away from each other, of each second arc plate is fixedly connected with a plurality of fourth springs, the other ends of the fourth springs are fixedly connected with the inner wall of one side, far away from the outer layer curtain wall, of the second sliding grooves, the two second arc plates are respectively abutted against the inner layer curtain wall and the outer layer curtain wall, the sealing performance of the inner layer curtain wall and the inner layer curtain wall of the mounting frame is kept, and when the inner layer curtain wall and the outer layer curtain wall are used for sealing the mounting frame, external air respectively enters a room through the gaps between the inner layer curtain wall and the mounting frame, affecting the air circulation in the room.

4. This energy-efficient type double-deck curtain system of integral type inner loop's outer wall annular is arranged a plurality of cowl, one side inner wall fixedly connected with fixed block of air outlet, a plurality of second springs of top fixedly connected with of fixed block, it is a plurality of the top of second spring all with the bottom fixed connection of latch, and the latch cooperatees with the helical gear, when indoor wind gets into the air outlet, indoor wind energy enough promotes cowl clockwise, and then discharges indoor wind direction external, and the helical gear can promote the latch downstream, when external wind gets into the air outlet, when external wind promotes cowl anticlockwise rotation, the latch just can be with helical gear chucking, prevent that external wind from getting into indoorly.

The invention has simple structure, can remove the braking of the rack by rotating the first U-shaped frame, further can remove the clamping of the second U-shaped frame to the outer curtain wall while enabling the outer curtain wall to rotate anticlockwise, thereby facilitating workers to disassemble the outer curtain wall indoors, avoiding external high-altitude operation, reducing replacement difficulty and danger degree, and can discharge the external air into the room to the maximum extent by up-and-down movement of the metal rod, and accelerating the indoor air circulation.

Drawings

FIG. 1 is a front sectional view of an efficient energy-saving integrated internal circulation double-layer curtain wall system provided by the invention;

FIG. 2 is a three-dimensional cross-sectional view of a mounting frame of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system provided by the invention;

FIG. 3 is a sectional view A-A of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system provided by the invention;

FIG. 4 is a B-B sectional view of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system provided by the invention;

FIG. 5 is a C-C sectional view of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system provided by the invention;

FIG. 6 is a D-D sectional view of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system provided by the invention;

FIG. 7 is a three-dimensional diagram of meshing of a rack and a spur gear of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system;

FIG. 8 is a view of the direction of an inner curtain wall and a first U-shaped frame E of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system provided by the invention;

FIG. 9 is an enlarged view of the position F of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system provided by the invention;

FIG. 10 is an enlarged view of the position G of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system provided by the invention;

fig. 11 is a front sectional view of an efficient energy-saving integrated internal circulation double-layer curtain wall system according to the second embodiment of the invention;

fig. 12 is a three-dimensional view of the helical gears and the arc-shaped baffles of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system according to the second embodiment of the invention.

In the figure: 1. installing a frame; 2. a first U-shaped frame; 3. a second U-shaped frame; 4. an inner curtain wall; 5. an outer curtain wall; 6. a first chute; 7. a rack; 8. a spur gear; 9. a second chute; 10. connecting blocks; 11. a first spring; 12. a limiting block; 13. a rectangular groove; 14. a slide plate; 15. a clamping block; 16. a slide bar; 17. a tension spring; 18. a first groove; 19. an air inlet; 20. a ventilating fan; 21. an insect-proof net; 22. a closing plate; 23. an electric push rod; 24. an air outlet; 25. rotating the rod; 26. a rotating plate; 27. a second groove; 28. a rectangular block; 29. a metal rod; 30. a slider; 31. strong magnets; 32. a first arc-shaped plate; 33. a rotating shaft; 34. a helical gear; 35. an arc-shaped baffle plate; 36. a fixed block; 37. a second spring; 38. clamping teeth; 39. a first sliding groove; 40. a third spring; 41. a wedge block; 42. a second sliding groove; 43. a second arc-shaped plate; 44. and a fourth spring.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-10, the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system comprises a mounting frame 1, a first U-shaped frame 2 and a second U-shaped frame 3 are rotatably connected in the mounting frame 1, an inner curtain wall 4 is fixedly connected in the first U-shaped frame 2 through bolts, an outer curtain wall 5 is arranged in the second U-shaped frame 3, a ventilation component for air circulation is arranged in the mounting frame 1, a dismounting component for dismounting the outer curtain wall 5 indoors is arranged in the mounting frame 1, a control component for ventilating indoors to the greatest extent is arranged in the inner curtain wall 4, a first sliding groove 39 is arranged at the bottom of the first U-shaped frame 2, a third spring 40 is fixedly connected to the inner wall of the top of the first sliding groove 39, a wedge block 41 extending into the first sliding groove 6 is slidably connected in the first sliding groove 39, the top end of the wedge block 41 is fixedly connected with the bottom end of the third spring 40, and the rack 7 can be braked through the wedge block 41, the second U-shaped frame 3 is rotated at the later stage conveniently, and then the outer curtain wall 5 is replaced, the inner wall of one side of the installation frame 1 far away from each other is provided with a second sliding groove 42, the two second sliding grooves 42 are connected with second arc-shaped plates 43 in a sliding way, one sides of the two second arc-shaped plates 43 close to each other are respectively contacted with the inner curtain wall 4 and the outer curtain wall 5, one sides of the two second arc-shaped plates 43 far away from each other are fixedly connected with a plurality of fourth springs 44, the other ends of the fourth springs 44 are fixedly connected with the inner wall of one side of the second sliding groove 42 far away from the second arc-shaped plates 43, the two second arc-shaped plates 43 are respectively abutted against the inner curtain wall 4 and the outer curtain wall 5, the sealing performance of the inner curtain wall 4 and the outer curtain wall 5 with the inner wall of the installation frame 1 is maintained, when the inner curtain wall 4 and the outer curtain wall 5 are closed, the external air respectively enters the room through the gaps between the inner curtain wall 4 and the outer curtain wall 5 and the installation frame 1, affecting the air circulation in the room.

In the invention, the ventilation assembly comprises a plurality of air inlets 19 arranged on the inner wall of the bottom of the mounting frame 1, a ventilation fan 20 is fixedly connected in the air inlets 19 through bolts, an air outlet 24 is arranged on the inner wall of the top of the mounting frame 1, insect-proof nets 21 are respectively arranged in the air outlet 24 and the air inlets 19, an electric push rod 23 is fixedly connected on the inner wall of the bottom of the air outlet 24 through bolts, an output shaft of the electric push rod 23 is fixedly connected with a sealing plate 22 through bolts, and the sealing plate 22 is in sliding connection with the inner wall of the bottom of the air outlet 24.

In the invention, the disassembling component comprises a first chute 6 arranged on the inner wall of the bottom of the mounting frame 1, the inner wall of the bottom of the first chute 6 is connected with a rack 7 in a sliding way, the inner wall of the bottom of the first chute 6 is fixedly connected with a limiting block 12 through a bolt, the bottom of the second U-shaped frame 3 is fixedly connected with a spur gear 8 through a round rod, the spur gear 8 is meshed with the rack 7, the inner wall of the bottom of the first chute 6 is provided with a second chute 9, the bottom of the rack 7 is fixedly connected with a connecting block 10 extending into the second chute 9 through a bolt, one side of the connecting block 10 close to the second U-shaped frame 3 is fixedly connected with a first spring 11, the other end of the first spring 11 is fixedly connected with the inner wall of one side of the second chute 9 close to the second U-shaped frame 3, the inner wall of the top and the inner wall of the bottom of the second U-shaped frame 3 are both provided with rectangular grooves 13, a sliding plate 14 is connected in the rectangular groove 13 in a sliding way, one side of the sliding plate 14 close to the outer curtain wall 5 is fixedly connected with a plurality of clamping blocks 15 extending into the outer curtain wall 5, one side fixedly connected with slide bar 16 that outer curtain 5 was kept away from to slide 14, and the slide bar 16 one end of keeping away from outer curtain 5 slides and runs through second U type frame 3 and contradicts with the inner wall of installing frame 1, the outer wall cover of slide bar 16 is equipped with the extension spring 17 with slide 14 fixed connection, and the inner wall fixed connection of outer curtain 5 one side is kept away from to the other end of extension spring 17 and rectangular channel 13, the top inner wall and the bottom inner wall of installing frame 1 all are equipped with first recess 18, and first recess 18 cooperatees with slide bar 16, slide bar 16 just can extend to corresponding first recess 18 in second U type frame 3 rotates the in-process, slide 14 slides to one side of keeping away from outer curtain 5 under the pulling force effect of extension spring 17, and then releases the card system of fixture block 15 to outer curtain 5.

In the invention, the control assembly comprises a plurality of rotating rods 25 which are rotatably connected in the inner curtain wall 4, the outer walls of the rotating rods 25 are fixedly sleeved with rotating plates 26 through bolts, two adjacent rotating plates 26 are in contact with each other, a second groove 27 is arranged in the inner curtain wall 4, one end of each rotating rod 25 is rotatably penetrated through the corresponding second groove 27, a rectangular block 28 positioned in the corresponding second groove 27 is fixedly sleeved on the outer wall of each rotating rod 25, a sliding block 30 is in sliding fit in the corresponding rectangular block 28, one end, close to the corresponding rotating plate 26, of each sliding block 30 is fixedly connected with a metal rod 29 through a bolt, the metal rod 29 is moved downwards, the strong magnet 31 positioned on the inner wall at the bottom of the corresponding second groove 27 adsorbs the metal rod 29, the metal rod 29 can drive the rotating rods 25 and the rotating plates 26 to rotate anticlockwise through the sliding blocks 30, so that air between the inner curtain wall 4 and the outer curtain wall 5 can quickly enter a room to the greatest extent, so that fresh air can be quickly flushed into the room.

In the invention, the top inner wall and the bottom inner wall of the second groove 27 are both fixedly connected with the strong magnets 31 matched with the metal rods 29 through bolts, when the inner curtain wall 4 needs to be opened, the metal rods 29 move downwards to drive the rotating rod 25 and the rotating plate 26 to rotate anticlockwise, the inner curtain wall 4 is opened, the strong magnets 31 generate magnetic attraction on the metal rods 29, the rotating plate 26 can be prevented from resetting under the influence of self gravity, and the inner curtain wall 4 is closed.

Example 2:

referring to fig. 1-12, the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system comprises a mounting frame 1, a first U-shaped frame 2 and a second U-shaped frame 3 are rotatably connected in the mounting frame 1, an inner curtain wall 4 is fixedly connected in the first U-shaped frame 2 through bolts, an outer curtain wall 5 is arranged in the second U-shaped frame 3, a ventilation component for air circulation is arranged in the mounting frame 1, a dismounting component for dismounting the outer curtain wall 5 indoors is arranged in the mounting frame 1, a control component for ventilating indoors to the greatest extent is arranged in the inner curtain wall 4, a first sliding groove 39 is arranged at the bottom of the first U-shaped frame 2, a third spring 40 is fixedly connected to the inner wall of the top of the first sliding groove 39, a wedge block 41 extending into the first sliding groove 6 is slidably connected in the first sliding groove 39, the top end of the wedge block 41 is fixedly connected with the bottom end of the third spring 40, and the rack 7 can be braked through the wedge block 41, the second U-shaped frame 3 is rotated at the later stage conveniently, and then the outer curtain wall 5 is replaced, the inner wall of one side of the installation frame 1 far away from each other is provided with a second sliding groove 42, the two second sliding grooves 42 are connected with second arc-shaped plates 43 in a sliding way, one sides of the two second arc-shaped plates 43 close to each other are respectively contacted with the inner curtain wall 4 and the outer curtain wall 5, one sides of the two second arc-shaped plates 43 far away from each other are fixedly connected with a plurality of fourth springs 44, the other ends of the fourth springs 44 are fixedly connected with the inner wall of one side of the second sliding groove 42 far away from the second arc-shaped plates 43, the two second arc-shaped plates 43 are respectively abutted against the inner curtain wall 4 and the outer curtain wall 5, the sealing performance of the inner curtain wall 4 and the outer curtain wall 5 with the inner wall of the installation frame 1 is maintained, when the inner curtain wall 4 and the outer curtain wall 5 are closed, the external air respectively enters the room through the gaps between the inner curtain wall 4 and the outer curtain wall 5 and the installation frame 1, affecting the air circulation in the room.

In the invention, a rotating shaft 33 is rotatably connected in an air outlet 24, a plurality of arc-shaped baffles 35 are annularly arranged on the outer wall of the rotating shaft 33, a helical gear 34 is fixedly sleeved on the outer wall of the rotating shaft 33, a fixed block 36 is fixedly connected on the inner wall of one side of the air outlet 24 through a bolt, a plurality of second springs 37 are fixedly connected on the top of the fixed block 36, a latch 38 is slidably connected on the inner wall of one side of the air outlet 24, the top ends of the second springs 37 are fixedly connected with the bottom of the latch 38, the latch 38 is matched with the helical gear 34, two symmetrical first arc-shaped plates 32 are fixedly connected on the inner wall of the bottom of the air outlet 24 through a bolt, the helical gear 34 and the arc-shaped baffles 35 are both positioned between the two first arc-shaped plates 32, when indoor wind enters the air outlet 24, the indoor wind can push the arc-shaped baffles 35 to rotate clockwise so as to discharge the indoor wind to the outside, and the helical gear 34 can push the latch 38 to move downwards, when external wind enters the air outlet 24, the arc-shaped baffle 35 is pushed by the external wind to rotate anticlockwise, and the helical gear 34 can be just clamped by the clamping teeth 38, so that the external wind is prevented from entering a room.

s1, when the indoor air needs to be ventilated, the ventilating fan 20 is started, the ventilating fan 20 discharges outside fresh air into the space between the inner curtain wall 4 and the outer curtain wall 5 through the air inlet 19, the metal rod 29 moves downwards, the strong magnet 31 positioned on the inner wall of the bottom of the second groove 27 generates magnetic attraction on the metal rod 29 to adsorb the metal rod 29, the metal rod 29 can drive the rectangular block 28 to rotate by taking the rotating rod 25 as a pivot through the sliding block 30, and further can enable the rotating rod 25 and the rotating plate 26 to rotate anticlockwise, so that air between the inner curtain wall 4 and the outer curtain wall 5 can be rapidly introduced into the indoor to the greatest extent, then the electric push rod 23 is started, the telescopic rod of the electric push rod 23 drives the closing plate 22 to move towards one side, the closing plate 22 is opened, indoor turbid air also enters the air outlet 24 through the channel opened by the inner curtain wall 4 and is discharged to the outside through the air outlet 24, completing the circulation of indoor air;

s2, in summer, the metal rod 29 moves upwards, the strong magnet 31 on the inner wall of the top of the second groove 27 adsorbs the top end of the metal rod 29, the rectangular block 28 keeps a horizontal state, the plurality of rotating plates 26 are in a vertical state, the inner curtain wall 4 is sealed, at the moment, air between the inner curtain wall 4 and the outer curtain wall 5 cannot enter a room, due to the fact that the temperature between the inner curtain wall 4 and the outer curtain wall 5 is high in summer, when outside air enters between the inner curtain wall 4 and the outer curtain wall 5, the temperature is rapidly increased, then air thermal expansion moves upwards, the outside air is discharged to the outside through the air outlet 24, heat between the inner curtain wall 4 and the outer curtain wall 5 is taken out, and therefore the effect of reducing the indoor temperature is achieved;

s3, when the outer curtain wall 5 needs to be replaced or overhauled, the first U-shaped frame 2 is pulled inwards, the first U-shaped frame 2 starts to rotate anticlockwise, the first U-shaped frame 2 drives the wedge block 41 to rotate when rotating, the wedge block 41 slides upwards in the rotating process, the third spring 40 starts to compress, the first spring 11 is always in a compression state, after the rack 7 loses the blocking of the wedge block 41, the elastic force of the first spring 11 drives the rack 7 to slide inwards through the connecting block 10, the rack 7 is meshed with the spur gear 8, and the rack 7 drives the spur gear 8 and the second U-shaped frame 3 to rotate 90 degrees anticlockwise;

s4, because the ends of the two previous sliding rods 16 far away from the second U-shaped frame 3 are always abutted against the inner wall of the mounting frame 1, the tension springs 17 are always in a stretching state, the sliding rods 16 just can extend into the corresponding first grooves 18 in the rotation process of the second U-shaped frame 3, the sliding plates 14 slide towards one side far away from the outer curtain wall 5 under the action of the tension springs 17, the clamping of the clamping blocks 15 on the outer curtain wall 5 is relieved, then the outer curtain wall 5 is pulled towards the inner side from the second U-shaped frame 3, the replacement of the outer curtain wall 5 can be completed indoors, the outer curtain wall 5 does not need to be replaced in the outside, and the outer curtain wall 5 is replaced in the high altitude through a lifting rope.

However, the working principle and wiring method of the ventilating fan 20 and the electric push rod 23, which are well known to those skilled in the art, belong to the conventional means or common knowledge in the art, and will not be described herein again, and those skilled in the art can make any selection according to their needs or convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. Energy-efficient type double-deck curtain system of integral type inner loop, including installing frame (1), its characterized in that, installing frame (1) internal rotation is connected with first U type frame (2) and second U type frame (3), fixedly connected with inlayer curtain (4) in first U type frame (2), be equipped with outer curtain (5) in second U type frame (3), be equipped with the subassembly of taking a breath that is used for air cycle in installing frame (1), be equipped with the dismantlement subassembly that is used for indoor dismantlement outer curtain (5) in installing frame (1), be equipped with the control assembly that is used for the at utmost to taking a breath indoor in inlayer curtain (4).

2. The high-efficiency energy-saving integrated internal circulation double-layer curtain wall system according to claim 1, wherein the ventilation assembly comprises a plurality of air inlets (19) formed in the bottom inner wall of the installation frame (1), ventilation fans (20) are fixedly connected in the air inlets (19), an air outlet (24) is formed in the top inner wall of the installation frame (1), insect-proof nets (21) are arranged in the air outlet (24) and the air inlets (19), an electric push rod (23) is fixedly connected to the bottom inner wall of the air outlet (24), a closing plate (22) is fixedly connected to an output shaft of the electric push rod (23), and the closing plate (22) is slidably connected with the bottom inner wall of the air outlet (24).

3. The energy-efficient integral type inner loop double-layer curtain wall system of claim 1, wherein the disassembly assembly comprises a first chute (6) arranged on the inner wall of the bottom of the installation frame (1), a rack (7) is slidably connected to the inner wall of the bottom of the first chute (6), a limiting block (12) is fixedly connected to the inner wall of the bottom of the first chute (6), a straight gear (8) is fixedly connected to the bottom of the second U-shaped frame (3) through a round rod, the straight gear (8) is meshed with the rack (7), a second chute (9) is arranged on the inner wall of the bottom of the first chute (6), a connecting block (10) is fixedly connected to the bottom of the rack (7) and extends into the second chute (9), the first spring (11) is fixedly connected to one side of the second U-shaped frame (3) close to the connecting block (10), and the other end of the first spring (11) and the second chute (9) are close to one side of the second U-shaped frame (3) The walls are fixedly connected.

4. The high-efficiency energy-saving integrated internal circulation double-layer curtain wall system as claimed in claim 1, wherein rectangular grooves (13) are formed in the top inner wall and the bottom inner wall of the second U-shaped frame (3), sliding plates (14) are slidably connected in the rectangular grooves (13), one side, close to the outer curtain wall (5), of each sliding plate (14) is fixedly connected with a plurality of clamping blocks (15) extending into the outer curtain wall (5), one side, far away from the outer curtain wall (5), of each sliding plate (14) is fixedly connected with a sliding rod (16), one end, far away from the outer curtain wall (5), of each sliding rod (16) slidably penetrates through the second U-shaped frame (3) and abuts against the inner wall of the installation frame (1), an extension spring (17) fixedly connected with each sliding plate (14) is sleeved on the outer wall of each sliding rod (16), and the other end of each extension spring (17) is fixedly connected with the inner wall, far away from the outer curtain wall of the outer curtain wall (5), of each sliding plate (13), the inner wall of the top and the inner wall of the bottom of the mounting frame (1) are both provided with a first groove (18), and the first groove (18) is matched with the sliding rod (16).

5. The energy-efficient integral type inner loop double-deck curtain wall system of claim 1, characterized in that, the control assembly includes a plurality of dwang (25) of rotation connection in inlayer curtain wall (4), the outer wall of dwang (25) is the fixed cover all and is equipped with rotor plate (26), and two adjacent rotor plates (26) touch mutually, be equipped with second recess (27) in inlayer curtain wall (4), the one end of dwang (25) is rotated and is run through second recess (27), the outer wall fixed cover of dwang (25) is equipped with rectangular block (28) that are located second recess (27), sliding fit has slider (30) in rectangular block (28), slider (30) are close to one end fixedly connected with metal pole (29) of rotor plate (26).

6. The high-efficiency energy-saving integrated internal circulation double-layer curtain wall system as claimed in claim 5, wherein the top inner wall and the bottom inner wall of the second groove (27) are fixedly connected with strong magnets (31) matched with the metal rods (29).

7. The energy-efficient integrated internal circulation double-layer curtain wall system as claimed in claim 1, wherein a first sliding groove (39) is formed in the bottom of the first U-shaped frame (2), a third spring (40) is fixedly connected to the inner wall of the top of the first sliding groove (39), a wedge block (41) extending into the first sliding groove (6) is slidably connected to the first sliding groove (39), and the top end of the wedge block (41) is fixedly connected to the bottom end of the third spring (40).

8. The energy-efficient integral type inner loop double-deck curtain wall system of claim 1, wherein the inner wall of one side of the mounting frame (1) far away from each other is provided with a second sliding groove (42), two second sliding grooves (42) are internally and slidably connected with second arc-shaped plates (43), one side of the two second arc-shaped plates (43) close to each other is respectively contacted with the inner curtain wall (4) and the outer curtain wall (5), one side of the two second arc-shaped plates (43) far away from each other is fixedly connected with a plurality of fourth springs (44), and the other end of each fourth spring (44) is fixedly connected with the inner wall of one side of the second sliding groove (42) far away from the second arc-shaped plates (43).

9. The high-efficiency energy-saving integrated internal circulation double-layer curtain wall system as claimed in claim 2, wherein a rotating shaft (33) is rotatably connected in the air outlet (24), a plurality of arc-shaped baffles (35) are annularly arranged on the outer wall of the rotating shaft (33), a helical gear (34) is fixedly sleeved on the outer wall of the rotating shaft (33), a fixed block (36) is fixedly connected on the inner wall of one side of the air outlet (24), a plurality of second springs (37) are fixedly connected on the top of the fixed block (36), a latch (38) is slidably connected on the inner wall of one side of the air outlet (24), the top ends of the plurality of second springs (37) are fixedly connected with the bottom of the latch (38), the latch (38) is matched with the helical gear (34), two symmetrical first arc-shaped plates (32) are fixedly connected on the inner wall of the bottom of the air outlet (24), and the bevel gear (34) and the arc-shaped baffle plate (35) are both positioned between the two first arc-shaped plates (32).

10. The use method of the high-efficiency energy-saving integrated internal circulation double-layer curtain wall system according to any one of claims 1 to 9, characterized by comprising the following steps:

s1, when ventilation is needed to the indoor, the ventilation fan (20) is started, the ventilation fan (20) discharges outside fresh air into the space between the inner curtain wall (4) and the outer curtain wall (5) through the air inlet (19), the metal rod (29) is moved downwards, the strong magnet (31) positioned on the inner wall of the bottom of the second groove (27) generates magnetic attraction force on the metal rod (29), the metal rod (29) is adsorbed, the metal rod (29) can drive the rectangular block (28) to rotate by taking the rotating rod (25) as a pivot through the sliding block (30), further the rotating rod (25) and the rotating plate (26) can rotate anticlockwise, so that the air between the inner curtain wall (4) and the outer curtain wall (5) can enter the indoor quickly to the greatest extent, then the electric push rod (23) is started, the telescopic rod of the electric push rod (23) drives the closing plate (22) to move to one side, the closing plate (22) is opened, indoor turbid air also enters the air outlet (24) through a channel opened by the inner curtain wall (4) and is discharged to the outside through the air outlet (24), so that the circulation of the indoor air is completed;

s2, in summer, the metal rod (29) is moved upwards, the strong magnet (31) located on the inner wall of the top of the second groove (27) adsorbs the top end of the metal rod (29), the rectangular block (28) is kept in a horizontal state, the rotating plates (26) are in a vertical state, the inner curtain wall (4) is closed, air between the inner curtain wall (4) and the outer curtain wall (5) cannot enter a room, the temperature between the inner curtain wall (4) and the outer curtain wall (5) is high in summer, and when outside air enters between the inner curtain wall (4) and the outer curtain wall (5), the temperature is rapidly increased, air is thermally expanded to move upwards, and is discharged to the outside through the air outlet (24), and heat between the inner curtain wall (4) and the outer curtain wall (5) is taken out, so that the indoor temperature is reduced;

s3, when the outer curtain wall (5) needs to be replaced or overhauled, the first U-shaped frame (2) is pulled inwards, the first U-shaped frame (2) starts to rotate anticlockwise, the first U-shaped frame (2) drives the wedge block (41) to rotate when rotating, the wedge block (41) slides upwards in the rotating process, the third spring (40) starts to compress, the first spring (11) is always in a compression state, after the rack (7) loses the blocking of the wedge block (41), the elastic force of the first spring (11) drives the rack (7) to slide inwards through the connecting block (10), the rack (7) is meshed with the straight gear (8), and the rack (7) drives the straight gear (8) and the second U-shaped frame (3) to rotate anticlockwise by 90 degrees;

s4, one end, far away from the second U-shaped frame (3), of each of the two sliding rods (16) is always abutted to the inner wall of the installation frame (1), so that the tension spring (17) is always in a stretching state, the sliding rods (16) can just extend into the corresponding first groove (18) in the rotation process of the second U-shaped frame (3), the sliding plate (14) slides towards one side far away from the outer curtain wall (5) under the action of the tension force of the tension spring (17), the clamping of the clamping block (15) on the outer curtain wall (5) is relieved, then the outer curtain wall (5) is pulled towards the inner side from the second U-shaped frame (3), the replacement of the outer curtain wall (5) can be completed indoors, the outside is not needed, and the outer curtain wall (5) is replaced at high altitude through the lifting rope.