CN213175328U - Heat insulation sliding door and window system - Google Patents

Abstract

The invention discloses a heat-insulation sliding door and window system which comprises an outer frame, wherein a middle rail, a sliding window part and a fixed window part are arranged in the outer frame. The invention has the advantages of good gas collection tightness, good heat insulation effect, multiple functions, multiple window types, protection, theft prevention, wind pressure resistance, energy conservation and environmental protection. The special design of the ethylene propylene diene monomer upper air stop block, the ethylene propylene diene monomer lower air stop block, the spherical sealing rubber strip with the crawler belt, the S-shaped track and the sealing wool top and the formed airtight chambers greatly improve the air tightness, the water tightness and the heat insulation performance of the invention. The design of the intelligent hook type simulated handrail greatly improves the wind pressure resistance of the door and window; the top of the rail is designed in an arc step manner, so that the effects of sliding when water is met and no rainwater is accumulated can be achieved; the design of the middle column of the clothes hanger can be used as the middle column for fixing the window sash to install the glass, and can also be used as the safe support of the clothes hanger, thereby solving the problem that the user can only dry clothes indoors and is difficult to dry, and providing a lot of convenience for the life of people.

Description

Heat insulation sliding door and window system

Technical Field

The invention relates to the technical field of windows, in particular to a heat-insulation sliding door and window system.

Background

Windows are an important component of building envelope systems.

The existing window is poor in air tightness and heat insulation performance, single in type (either all casement windows or all sliding windows) and free of protection structures. The heat lost by the window gap in cold areas accounts for a large proportion of the total heating heat consumption; therefore, the problem of improving the tightness of the window is the urgent need to be solved nowadays.

Although the lower rail of the existing sliding window is a high-low rail, a plane is arranged between the high-low rails, no sealing wool tops are designed on the rails, no sealing wool tops are designed below the inner side and the outer side of a window sash, and the water tightness, the air tightness and the single separation effect are poor; when strong wind blows, the door and the window generate whistle noise; in rainy days, the high-rise door and window are easy to have the phenomenon of rainwater 'flowing back' to enter the room similar to the automobile windshield under the action of wind power; and the sliding sash window of the door window is designed into one or two wool tops, a sealing rubber strip is not designed, or the sealing rubber strip is arranged, but the sealing performance is not exerted, and an airtight chamber is not formed.

The fixed glass of current door and window mostly installs fixed glass after beating glass and gluing (gum), and fixed position relies on glass to glue completely and realizes preventing the rainwater, beats the glass technique's that glued technology is good and bad and concerns the door and window waterproof good and good, and glass glues and begins ageing or fracture for one to three years generally, causes the door and window infiltration. And because the glass cement is not dissolved with water, the construction can be carried out only in sunny days, so the existing process can not install glass in rainy days, and the construction period of the project is prolonged.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a heat insulation sliding door and window system which has water tightness, air tightness, wind pressure resistance, heat insulation and heat preservation performances reaching or exceeding those of a casement window and integrates high-rise safety, protection and child prevention.

In order to solve the technical problems, the invention adopts the following technical scheme:

a heat-insulating sliding door and window system comprises an outer frame, wherein a middle rail, a sliding window part and a fixed window part are arranged in the outer frame.

The sliding window part comprises four sliding window sashes and two sliding window screen sashes. Two sliding window screen fans are positioned on the side of the outer frame closest to the outdoor, four downward first strip-shaped bulges are arranged on the upper transverse plate of the outer frame and are used as upper sliding rails of sliding window sashes, an ethylene propylene diene monomer upper air stop block is arranged between the two middle first strip-shaped bulges, the top of each sliding window sash is provided with a U-shaped structure, the first strip-shaped bulges are positioned in the U-shaped structures, the two sides of each U-shaped structure are provided with a pair of first sealing wool top mounting grooves, a pair of first sealing wool tops are arranged in the pair of sealing wool top mounting grooves, the U-shaped structures, the first strip-shaped bulges and the pair of first sealing wool tops enclose to form a first airtight chamber, one sliding window sash corresponds to one first airtight chamber, the bottom of each sliding window sash is provided with high and low feet, the top surface of the middle rail is arc-shaped step and is also provided with a drain hole, a sash of a sliding window corresponds to an S-shaped track, the top of the S-shaped track is provided with a bulge which is used as a lower sliding rail of the sash of the sliding window, the bent inner part of the upper part of the S-shaped track is a return air channel, the S-shaped track extends between a high foot and a low foot and forms clamping with the high foot to prevent the sash of the sliding window from derailing, the high foot is provided with a pair of second sealing wool strip installation grooves, a pair of second sealing wool strips are arranged in the pair of second sealing wool strip installation grooves, the S-shaped track, the high foot, the low foot, a bottom plate of the sash of the sliding window and the pair of second sealing wool strips are enclosed to form a second airtight chamber, the S-shaped track corresponds to the second airtight chamber, the top of the middle track is also provided with two outward suspension type carborundum sash tracks, one sash of the sliding window corresponds to one outward suspension type carborundum sash track, the joint of the outward suspension type carborundum sash track and the S-shaped track, the top surface of the middle rail is provided with an ethylene propylene diene monomer lower wind-stop block matched with the high and low feet on the sash of the sliding window;

the fixed window part comprises four fixed window sashes and four railing frame seats, one fixed window sash corresponds to one railing frame seat, the fixed window sashes are arranged on the outdoor side, the railing frame seats are arranged on the indoor side, each railing frame seat is internally provided with a protective railing, and a clothes hanger middle column is arranged between every two adjacent railing frame seats;

the high and low feet comprise a high foot and a low foot.

In one embodiment, the four sliding window sashes comprise a first window group and a second window group which are symmetrical.

The first window group comprises a first window sash and a second window sash, a first bolt mounting notch is arranged on the side surface of the outer frame, a first PA66 nylon covering cover covers the first bolt mounting notch to form a convex structure with a convex airtight chamber, a first concave sash opening is arranged on the side surface of the first window sash, a first special heat insulation strip is arranged in the first concave sash opening, a first spherical sealing rubber strip is arranged on the first special heat insulation strip, a pair of third sealing wool top mounting grooves are arranged on the first concave sash opening, a pair of third sealing wool tops is arranged in the pair of third sealing wool top mounting grooves, and after the window is closed, the convex structure with the convex airtight chamber is inserted into the first concave sash opening, meanwhile, the first spherical sealing rubber strip contacts the center of the first PA66 nylon cover and divides a cavity formed by the first concave fan rabbet, the first special heat insulation strip, the first spherical sealing rubber strip, the pair of third sealing wool strips and the first PA66 nylon cover into a third airtight chamber and a fourth airtight chamber.

An inner hooked rabbet is arranged on the first window sash, an outer hooked rabbet is arranged on the second window sash, a fourth sealing wool strip and a first spherical sealing rubber strip with a crawler blade are arranged on the inner hooked rabbet, a fifth sealing wool strip and a second spherical sealing rubber strip with a crawler blade are arranged on the outer hooked rabbet, when the inner hooked rabbet and the outer hooked rabbet are closed, the first spherical sealing rubber strip with the crawler blade is in close contact with the second spherical sealing rubber strip with the crawler blade, meanwhile, the second spherical sealing rubber strip with the crawler blade and the inner hooked rabbet form a fifth airtight chamber, and the first spherical sealing rubber strip with the crawler blade and the outer hooked rabbet form a sixth airtight chamber.

The second window group comprises a third window sash and a fourth window sash, a first window sash smooth rabbet is arranged on the third window sash, a pair of sixth sealing wool strips is arranged on the first window sash smooth rabbet, a second special heat insulation strip is arranged in the first window sash smooth rabbet, a third spherical sealing rubber strip is arranged on the second special heat insulation strip, a second window sash smooth rabbet is arranged on the second window sash, a first PA66 nylon closing-in profile is arranged on the second window sash smooth rabbet, a fourth spherical sealing rubber strip is respectively arranged at two ends of the first PA66 nylon closing-in profile, a second PA66 nylon exposure cover is arranged on the first PA66 nylon exposure profile, a fifth spherical sealing rubber strip is arranged on the second PA66 nylon exposure cover, when the first window sash smooth rabbet and the second window sash smooth rabbet are closed, the fourth spherical sealing rubber strip is in tight contact with the first window sash smooth rabbet, and the third spherical sealing rubber strip is in tight contact with the fifth spherical sealing rubber strip and is formed by the first smooth rabbet, the pair of sixth sealing wool strips, the first PA66 nylon section, The cavity formed by the second PA66 nylon sensitive cover and the second special heat insulation strip is divided into a seventh airtight chamber and an eighth airtight chamber.

In one embodiment, the first fan smooth rabbet is provided with a first simulated handle, the second fan smooth rabbet is provided with a second simulated handle, and the first fan smooth rabbet and the second fan smooth rabbet are designed into fan smooth rabbet for a 2-page window or fan smooth rabbet for a four-page window of a simulated handle.

In one embodiment, the stainless steel gold steel gauze of the sash window screen is designed to be a pull-in type, the stainless steel gold steel gauze of the sash window screen is arranged in the screen window frame of the sash window screen through U-shaped press strips, one sash window screen corresponds to two U-shaped press strips, each U-shaped press strip is provided with a first covering cover, the top and the bottom of each sash window screen are provided with a pair of seventh sealing wool strips, an eighth sealing wool strip is respectively arranged between the sash window screen and the first window sash and between the sash window screen and the fourth window sash, and a ninth sealing wool strip is arranged between the sash window screen and the fourth window sash, so that a sealing ring is formed between the sash window screen and the sash window when the sash window screen is closed, and the purposes of mosquito prevention and dust prevention are achieved.

In one embodiment, the two sliding window screen sash bodies are a first sliding window screen sash body and a second sliding window screen sash body, a second PA66 nylon binding-off section bar is arranged on a screen sash hooking edge of the first sliding window screen sash body, a third PA66 nylon covering-sensitive cover is arranged on the second PA66 nylon binding-off section bar, a sixth spherical sealing rubber strip is respectively arranged at two ends of the second PA66 nylon binding-off section bar, when the first sliding window screen sash body and the second sliding window screen sash body are closed, the two sixth spherical sealing rubber strips are in close contact with the screen sash hooking edge of the second sliding window screen sash body, and the screen sash hooking edge of the second sliding window screen sash body, the two sixth spherical sealing rubber strips, the second PA66 nylon binding-off section bar and the third PA66 nylon covering-sensitive cover are enclosed to form a ninth airtight chamber.

In one embodiment, the middle rail is provided with a handrail, and the handrail is an integrated intelligent hook type simulated handrail or a split intelligent hook type simulated handrail;

the handrail can be square or arc, and pipe plugs are arranged at two ends of the handrail;

split type intelligent couple formula simulation handrail includes simulation handrail face pipe, the first couple of first area couple, and first couple is split type with well rail, is equipped with two constant head tanks corresponding with first couple on the well rail, and the simulation handrail face pipe of first area couple is equipped with first group angle steel sheet and first group angle steel sheet down, and the middle part of the simulation handrail face pipe of first area couple is equipped with first angle sign indicating number.

Disjunctor formula intelligent couple formula simulation handrail includes simulation handrail face pipe and the second couple of second area couple, and the second couple is managed with well rail formula as an organic whole, and the simulation handrail face of second area couple is equipped with group angle steel sheet and group angle steel sheet under group angle steel sheet on the second, and the middle part of the simulation handrail face pipe of second area couple is equipped with the second angle sign indicating number.

The first corner brace may be a first active corner brace or a first inactive corner brace.

The second corner brace can be a second movable corner brace or a second non-movable corner brace.

In one embodiment, a first rain-shielding eave is arranged on the outer frame, a second rain-shielding eave is arranged on the middle rail, a tenth sealing wool top is arranged at the end, close to the sash, of the middle rail, a buckling plate of a sash frame of each sash window sash and a hollow glass aluminum partition strip of each sash window sash are located at the same height, the lighting surface of indoor glass is increased, and the outer frame, four sash windows, two sash windows and four fixed sash windows are all made of bridge-cut materials.

The ethylene propylene diene monomer upper air stop block comprises a top plate and an ethylene propylene diene monomer plate, three T-shaped grooves are formed in the lower portion of the top plate, three T-shaped ethylene propylene diene monomer protrusions are arranged on the upper portion of the ethylene propylene diene monomer plate, one T-shaped ethylene propylene diene monomer protrusion corresponds to one T-shaped groove, and toothed ethylene propylene diene monomer is arranged on the lower portion of the ethylene propylene diene monomer plate.

The cross section of the ethylene propylene diene monomer lower air stopping block in the vertical direction is comb-shaped, and the upper part of the ethylene propylene diene monomer lower air stopping plate is provided with a group of strip-shaped grooves and a lower air stopping block hole;

each fixed window sash comprises fixed glass, four glass backrests and an ethylene propylene diene monomer adhesive tape, the fixed glass is arranged on the outer frame and the middle rail through the four glass backrests, the ethylene propylene diene monomer adhesive tape is arranged between the fixed glass and the glass backrests, and the four glass backrests and the rail frame seats corresponding to the four glass backrests are enclosed to form an equal-pressure cavity.

The glass backrest is provided with an air pressure balance hole, the bottom of the outer frame is provided with an explosion-proof screw hole, a hidden drainage groove, a first fixed window sash drainage hole and a second fixed window sash drainage hole, the first fixed window sash drainage hole and the second fixed window sash drainage hole are communicated with the hidden drainage groove, and the second fixed window sash drainage hole is communicated with the outside.

In one embodiment, each of the clothes hanger central columns comprises a lower fixed central column, an open groove is formed in the lower fixed central column, a second exposure cover is arranged on the open groove, and a clothes hanger base is fixed on the lower fixed central column through bolts;

the thickness of the opening groove is more than 3 mm.

In one embodiment, the second sash and the third sash are both provided with automatic latches, and the first sash and the fourth sash are provided with first crescent latches with keys.

In one embodiment, the heat-insulating sliding door and window system further comprises two first PA66 nylon transmission rods, one second PA66 nylon transmission rod, four rubber wind stopping blocks, two strip-shaped latches with keys, two crescent latches with second keys and two-point latches with keys.

The first spherical sealing rubber strip is arranged on the first special heat insulation strip through a PA66 nylon transmission rod, the third spherical sealing strip is arranged on the second special heat insulation strip through a second PA66 nylon transmission rod, each sliding window sash is provided with a rubber wind stopping block, the first window sash and the fourth window sash are respectively provided with a strip-shaped latch lock with a key, the second window sash and the third window sash are respectively provided with a two-point lock with a key, and the first window sash and the fourth window sash are respectively provided with a crescent lock with a second key.

The stainless steel rail is arranged on the S-shaped rail, so that the resistance of the sash of the sliding window during sliding can be reduced, and the sliding can be smoother.

The invention has the advantages and beneficial effects that:

the invention has the advantages of good gas collection tightness, good heat insulation effect, multiple functions, multiple window types, protection, theft prevention, wind pressure resistance, energy conservation and environmental protection. The special design of the ethylene propylene diene monomer upper air stop block and the ethylene propylene diene monomer lower air stop block and the formed airtight chambers (the first airtight chamber, the second airtight chamber, the third airtight chamber, the fourth airtight chamber, the fifth airtight chamber, the sixth airtight chamber, the seventh airtight chamber, the eighth airtight chamber and the ninth airtight chamber) greatly improve the air tightness and the water tightness of the air-tightness-type air-flow damper, and the special design of the spherical sealing rubber strip with the first track, the spherical sealing rubber strip with the second track, the S-shaped track and the sealing wool top achieves the full-sealing effect and saves energy; the design of the split intelligent hook type simulation handrail and the integrated intelligent hook type simulation handrail obviously improves the wind pressure resistance of doors and windows. The top of the rail is designed in an arc step mode, so that the effects of sliding when water is seen and no rainwater is accumulated can be achieved, the design of the air pressure balance hole and the principle of an equal pressure cavity are utilized, all-weather door and window construction and installation can be realized in 365 days, the construction period is greatly shortened, and the benefit is improved; the invention not only has a sliding window part but also has a fixed window part, and the types of windows are various; the design of the middle column of the clothes hanger can be used as the middle column for fixing the window sash to install glass and can also be used as the safe support of the clothes hanger, thereby solving the problem that a user can only dry clothes indoors and clothes are difficult to dry and providing great convenience for life of people; the design of the protective handrail can protect; the outer frame, the four sash window sashes, the two sash window screen sashes and the four fixed sashes are all made of bridge-cut-off materials, and the heat insulation effect is good.

The automatic latch lock, the crescent lock with the first key and the crescent lock with the second key have the advantages that when the sliding window screen sash is closed, the keys are taken away, the functions of theft prevention and falling prevention of children in high buildings are achieved, and large-area ventilation of the sliding part 1/2 of the door and window can be realized. The invention can replace the function of the stainless steel anti-theft window, which saves social resources and solves the social problem that firefighters are difficult to rescue hands and feet due to the installation of the stainless steel anti-theft window when a fire disaster happens to a high-rise building. The invention relates to a strip-shaped spring lock with a key and a two-point lock with the key, which can play a role in theft prevention.

Drawings

Fig. 1 is a schematic structural view of embodiment 1.

Fig. 2 is a sectional view a-a in fig. 1.

Fig. 3 is a sectional view taken along line B-B in fig. 1.

Fig. 4 is a cross-sectional view of C-C in fig. 1.

Fig. 5 is a schematic structural diagram of the S-shaped rail and the return airway.

FIG. 6 is a schematic diagram of the structure of the middle rail, the S-shaped rail, the second airtight chamber, and the externally suspended emery fan rail in example 1.

Fig. 7 is a schematic structural view of an outer frame, a first sash, a third airtight chamber, and a fourth airtight chamber in embodiment 1.

Fig. 8 is a schematic structural view of a first sash, a second sash, a fifth airtight chamber, and a sixth airtight chamber in embodiment 1.

Fig. 9 is a schematic structural view of the second sash, the third sash, the seventh airtight chamber, and the eighth airtight chamber in embodiment 1.

Fig. 10 is a schematic structural view of the first sliding window sash, the second sliding window sash, and the ninth airtight chamber in embodiment 1.

Fig. 11 is a perspective view of an ethylene propylene diene monomer top air stop plate in example 1.

FIG. 12 is a front view of an EPDM top damper plate according to embodiment 1.

FIG. 13 is a side view of an EPDM top damper plate according to example 1.

Fig. 14 is a perspective view of an epdm lower air stopping plate of the present invention in example 1.

FIG. 15 is a front view of an EPDM lower wind-stop plate in example 1.

Fig. 16 is a side view of an epdm rubber lower air deflector in example 1.

FIG. 17 is a schematic structural view of a center pillar of the clothes horse in embodiment 1.

Fig. 18 is a sectional view of embodiment 2.

Fig. 19 is a partial sectional view of embodiment 2.

Detailed Description

In order to facilitate an understanding of the invention, a full description thereof will be given below with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Example 1

Referring to fig. 1 to 17, a heat insulation sliding door and window system includes an outer frame 1, and a middle rail 2, a sliding window portion 3, and a fixed window portion 4 are provided in the outer frame 1.

As shown in fig. 3, the sliding window portion 3 includes four sliding window sashes 5 and two sliding window screen sashes 6. Two sliding window sashes 6 are located on the side of the outer frame 1 closest to the outside. In fig. 2, the right side is the outdoor side, and the left side is the indoor side. In fig. 3, the right side is the outdoor side, and the left side is the indoor side. In fig. 4, the lower part is the outdoor side, and the upper part is the indoor side.

Specifically, as shown in fig. 2, four downward first bar-shaped protrusions 7 are provided on the upper cross plate of the outer frame 1, and are used as upper sliding rails of the sash 5 of the sliding window. An ethylene propylene diene monomer upper air stop block 8 is arranged between the two first strip-shaped bulges 7 in the middle. The top of each sliding window sash 5 is provided with a U-shaped structure 9, the first strip-shaped protrusions 7 are located in the U-shaped structures 9, two sides of each U-shaped structure 9 are provided with a pair of first sealing wool top installation grooves 10, and a pair of first sealing wool tops 11 are arranged in the pair of sealing wool top installation grooves 10. The U-shaped structure 9, the first strip-shaped protrusion 7 and the pair of first sealing wool tops 11 are enclosed to form a first airtight chamber 12, and one sliding window sash 5 corresponds to one first airtight chamber 12.

Specifically, as shown in fig. 2, 5 and 6, the bottom of each sash 5 is provided with a high-low leg 13, the top surface of the middle rail 2 is arc-shaped and stepped and is also provided with a drain hole, so that the sash can slide when meeting water and does not accumulate rainwater. The top of the middle rail 2 is also provided with four S-shaped rails 14, and one sliding window sash 5 corresponds to one S-shaped rail 14. The top of the S-shaped track 14 is provided with a protrusion 15. The projection 15 serves as a lower sliding rail for the sash 5 of the sliding window. The upper bent portion of the S-shaped rail 14 is internally provided with a return airway 18. The S-shaped track 14 extends into the space between the high-low legs 13 and forms clamping with the high-low legs 13 to prevent the sliding window sash 5 from derailing. The high-low feet 13 are provided with a pair of second sealing wool top installation grooves 19, the pair of second sealing wool tops 20 are arranged in the pair of second sealing wool top installation grooves 19, the S-shaped rails 14, the high-low feet 13, the bottom plate of the sliding window sash 5 and the pair of second sealing wool tops 20 are enclosed to form a second airtight chamber 21, and the air tightness of the sliding window sash 5 is greatly improved. One S-shaped track 14 corresponds to one second airtight chamber 21.

Specifically, as shown in fig. 6, the top of the middle rail 2 is further provided with two outward-hanging type emery sash rails 22, and the design of the outward-hanging type emery sash rails can be used as rails of the sliding window sash 6 and can also be used as rain-sheltering eaves of the fixed window part 4; a sliding window screen sash 6 corresponds to an outward hanging type emery sash rail 22, a first plane 23 is arranged at the connecting position of the outward hanging type emery sash rail 22 and the S-shaped rail 14, a hidden drain hole 24 is punched at the first plane 23, and water which descends in an arc-shaped step mode from the top surface of the middle rail 2 is finally discharged from the hidden drain hole 24. The top surface of the middle rail 2 is provided with an ethylene propylene diene monomer lower wind-stop block 25 matched with the high and low feet 13 on the sash 5 of the sliding window.

Referring to fig. 1 and 4, the fixed window portion 4 includes four fixed window sashes 26 and four rail housings 27, one fixed window sash 26 corresponds to one rail housing 27, the fixed window sash 26 is disposed at the outdoor side, the rail housings 27 are disposed at the indoor side, a protective rail 28 is disposed in each rail housing 27, and a center pillar 29 of a laundry rack is disposed between two adjacent rail housings 27.

In fig. 6, the high-low feet 13 include a high foot 30 and a low foot 31.

As shown in fig. 3, the four sliding window sashes 5 include a first window group and a second window group which are symmetrical to each other.

As shown in fig. 3 and 7, the first window set includes a first sash 32, a second sash 33. The side of the outer frame 1 is provided with a first bolt mounting notch 34, and a first PA66 nylon sensitive cover 35 covers the first bolt mounting notch 34 to form a convex structure 37 with a convex airtight chamber 36. The side of first sash 32 is provided with a first recessed ledge 38. A first special heat insulation strip 39 is arranged in the first concave fan rabbet 38. A first spherical sealing rubber strip 40 is arranged on the first special heat insulation strip 39. The first concave fan rabbet 38 is provided with a pair of third sealing wool top installation grooves 41. A pair of third seal tops 42 are provided in the pair of third seal top mounting grooves 41. After closing the window, as shown in fig. 7, the convex structure 37 with the convex airtight chamber 36 is inserted into the first concave sash 38, and at the same time, the first spherical sealant strip 40 contacts the center of the first PA66 nylon cover 35, and the first spherical sealant strip 40 divides the cavity enclosed by the first concave sash 38, the first special heat insulating strip 39, the first spherical sealant strip 40, the pair of third sealing strips 42, and the first PA66 nylon cover 35 into a third airtight chamber 43 and a fourth airtight chamber 44.

As shown in fig. 8, the first window sash 32 is provided with an inner hooked rabbet 45, and the second window sash 33 is provided with an outer hooked rabbet 46. The inner hooked rabbet 45 is provided with a fourth sealing wool top 47 and a first spherical sealing rubber strip 48 with a crawler wing. The outer hooked rabbet 46 is provided with a fifth sealing wool top 49 and a second spherical sealing rubber strip 50 with a crawler. When the inner hooked rabbet 45 and the outer hooked rabbet 46 are closed, as shown in fig. 8, the spherical sealing rubber strip 48 with the first crawler blade is in close contact with the spherical sealing rubber strip 50 with the second crawler blade, and meanwhile, the spherical sealing rubber strip 50 with the second crawler blade and the inner hooked rabbet 45 form a fifth airtight chamber 51 and the spherical sealing rubber strip 48 with the first crawler blade and the outer hooked rabbet 46 form a sixth airtight chamber 52.

As shown in fig. 3, the second window set includes a third window sash 53 and a fourth window sash 54. As shown in fig. 9, the third window sash 53 is provided with a first sash smooth rabbet 55, and the first sash smooth rabbet 55 is provided with a pair of sixth sealing strips 56. A second special heat insulation strip 57 is arranged in the first fan smooth rabbet 55. A third spherical sealing rubber strip 58 is arranged on the second special heat insulation strip 57. A second sash smooth rabbet 59 is arranged on the second sash 33, and a first PA66 nylon closing-in section bar 60 is arranged on the second sash smooth rabbet 59. The two ends of the first PA66 nylon closing-in profile 60 are respectively provided with a fourth spherical sealing rubber strip 61. A second PA66 nylon sensitive cover 62 is arranged on the first PA66 nylon binding-off section bar 60. A fifth spherical sealing rubber strip 63 is arranged on the second PA66 nylon sensitive cover 62. As shown in fig. 9, when the first and second smooth rabbet 55 and 59 are closed, the fourth spherical sealant 61 is in close contact with the first smooth rabbet 55, and the third spherical sealant 58 is in close contact with the fifth spherical sealant 63, so as to divide the cavity enclosed by the first smooth rabbet 55, the pair of sixth sealing strips 56, the first PA66 nylon closing-in section bar 60, the second PA66 nylon covering cover 62 and the second special heat insulation strip 57 into a seventh airtight chamber 64 and an eighth airtight chamber 65.

As shown in fig. 9, the first sash smooth rabbet 55 is provided with a first simulated handle 66, the second sash smooth rabbet 59 is provided with a second simulated handle 67, and both the first sash smooth rabbet 55 and the second sash smooth rabbet 59 are designed as sash smooth rabbet for 2-leaf windows or sash smooth rabbet for four-leaf windows of simulated handles.

As shown in fig. 10, the stainless steel wire gauze 68 of the sliding window sash 6 is designed as a mesh-pulling type, the stainless steel wire gauze 68 of the sliding window sash 6 is arranged in the sash frame 70 of the sliding window sash 6 through the U-shaped bead 69, one sliding window sash 6 corresponds to two U-shaped beads 69, each U-shaped bead 69 is provided with a first covering cap 70, and as shown in fig. 2, the top and the bottom of each sliding window sash 6 are provided with a pair of seventh sealing wool strips 71, and as shown in fig. 10, eight sealing wool strips 72 are respectively arranged between the sliding window sash 6 and the first window sash 32 and between the sliding window sash 6 and the fourth window sash 54, and ninth sealing wool strips 73 are arranged between the sliding window sash 6 and the sliding window sash 5 when the sliding window sash 6 is closed, so that sealing rings are formed between the sliding window sash 6 and the sliding window sash 5, thereby preventing mosquitoes and preventing dust.

As shown in fig. 10, the two sliding window sash 6 are a first sliding window sash 74 and a second sliding window sash 75, a second PA66 nylon binding-off section bar 76 is arranged on a sash hooking edge of the first sliding window sash 74, a third PA66 nylon sensitive cover 77 is arranged on the second PA66 nylon binding-off section bar 76, a sixth spherical sealing rubber strip 78 is respectively arranged at two ends of the second PA66 nylon binding-off section bar 76, when the first sliding window sash 74 and the second sliding window sash 75 are closed, the two sixth spherical sealing rubber strips 78 are in close contact with the sash hooking edge of the second sliding window sash 75, and the sash hooking edge of the second sliding window sash 75, the two sixth spherical sealing rubber strips 78, the second PA66 nylon binding-off section bar 76, and the third 66 nylon sensitive cover 77 enclose to form a ninth airtight chamber 79.

As shown in fig. 2 and 19, the middle rail 2 is provided with a handrail, and in this embodiment 1, the handrail is a split intelligent hook type simulated handrail 81.

The handrail can be square, arc or any other geometric shape, and pipe plugs are arranged at two ends of the handrail.

Specifically, as shown in fig. 2, the split type intelligent hook type simulated handrail 81 comprises a simulated handrail surface pipe 82 with a first hook, a first hook 811, the first hook 811 is split type with the middle rail 2, two positioning grooves 813 corresponding to the first hook 811 are arranged on the middle rail 2, a first upper group angle steel sheet and a first lower group angle steel sheet are arranged on the simulated handrail surface pipe 82 with the first hook, the first upper group angle steel sheet is arranged in a first upper group angle steel sheet installation groove 151, the first lower group angle steel sheet is arranged in a first lower group angle steel sheet groove 152, and a first movable angle code 85 is arranged in the middle of the simulated handrail surface pipe 82 with the first hook.

As shown in fig. 2, the outer frame 1 is provided with a first rain-shielding eave 86, the middle rail 2 is provided with a second rain-shielding eave 110, and the middle rail 2 is provided with a tenth sealing wool top 87. As shown in fig. 6, the buckle plate of the sash frame of each sliding window sash 5 and the hollow glass aluminum division bar of each sliding window sash 5 are all at the same height, so that the lighting surface of the indoor glass is increased. Referring to fig. 1 to 4, the outer frame, the four sash windows 5, the two sash windows 6, and the four fixed window sashes 26 are made of bridge cut-off materials.

As shown in fig. 11 to 13, the epdm rubber upper stop 8 includes a top plate 801 and an epdm rubber plate 802. The lower part of the top plate 801 is provided with three T-shaped grooves 803, the upper part of the ethylene propylene diene monomer rubber plate 802 is provided with three T-shaped ethylene propylene diene monomer rubber bulges 804, and one T-shaped ethylene propylene diene monomer rubber bulge 804 corresponds to one T-shaped groove 803. The lower part of the ethylene propylene diene monomer rubber plate 802 is provided with tooth-shaped ethylene propylene diene monomer rubber 805.

As shown in fig. 14 to 16, the cross section of the epdm rubber lower air stopping block 25 in the vertical direction is comb-shaped, and a group of strip-shaped grooves 251 and a lower air stopping block hole 161 are formed in the upper portion of the epdm rubber lower air stopping plate 25;

as shown in fig. 2 and 4, each fixed window sash 26 includes a fixed glass 261, four glass backs 262, and an epdm 263, the fixed glass 261 is disposed on the outer frame 1 and the middle rail 2 through the four glass backs 262, and the epdm 263 is disposed between the fixed glass 261 and the glass backs 262. The four glass backrests 262 and the corresponding handrail frame seats 27 are enclosed to form an equal-pressure cavity; the fog or vapor in the isobaric cavity can be discharged out of the room due to the principle of isobaric inside and outside, so that rainwater, vapor or condensed water can be prevented from entering the room, glue is not required to be applied completely, and the door and window can be installed in all weather.

As shown in fig. 2, the glass back 262 is provided with an air pressure balancing hole 264, the bottom of the outer frame 1 is provided with an explosion-proof screw hole 265, a hidden drainage groove 266, a first fixed sash drainage hole 267 and a second fixed sash drainage hole 268 which are communicated with the hidden drainage groove 266, and the second fixed sash drainage hole 268 is communicated with the outside.

As shown in fig. 17, each of the clothes hanger columns 29 includes a lower fixed column 90, an open groove 91 is formed in the lower fixed column 90, a second canopy cover 92 is formed in the open groove 91, and a clothes hanger base 93 is fixed to the lower fixed column 90 by means of a bolt 94. The thickness of the open groove 91 is greater than 3 mm.

In the present embodiment 1, as shown in fig. 3, the second window sash 33 and the third window sash 53 are both provided with automatic latches 95. First keyed crescent moon lock 96 is provided on first sash 32 and fourth sash 54.

Example 2

Example 2 differs from example 1 by the following:

as shown in fig. 18 and 19, the embodiment 2 further comprises two nylon 66 transmission rods 97, a second nylon transmission rod 120 and four rubber wind-stopping blocks 98; the first spherical sealing rubber strip 40 is arranged on the first special heat insulation strip 39 through a PA66 nylon transmission rod 97, the third spherical sealing strip 58 is arranged on the second special heat insulation strip 57 through a second PA66 nylon transmission rod 120, and each sliding window sash 5 is provided with a rubber wind stopping block 98. As shown in fig. 19, the S-shaped rail 14 is provided with a stainless steel rail 103, which can reduce the resistance of the sliding sash 5 during sliding and can make the sliding and pushing smoother. As shown in fig. 19, the handrail of the embodiment 2 is a one-piece intelligent hook type simulated handrail 80. The lock provided in embodiment 2 is different from that in embodiment 1, in this embodiment 2, the automatic latch 95 and the first crescent lock 96 with a key are not provided, as shown in fig. 18, two-point locks 101 with keys are respectively provided on the second sash 33 and the third sash 53 in this embodiment 2; a keyed bar latch 99 is provided on each of the first sash 32 and the fourth sash 54, and a second keyed crescent latch 100 is provided on each of the first sash 32 and the fourth sash 54.

As shown in fig. 19, the integrated intelligent hook type simulated handrail 80 comprises a simulated handrail surface pipe 270 with a hook and a second hook 812, the second hook 812 is integrated with the middle rail 2, an upper second group of angle steel sheets and a lower second group of angle steel sheets are arranged on the simulated handrail surface pipe 270 with the hook, the upper second group of angle steel sheets are arranged in an upper second group of angle steel sheet grooves 271, the lower second group of angle steel sheets are arranged in a lower second group of angle steel sheet grooves 272, and a second movable angle code 273 is arranged in the middle of the simulated handrail surface pipe 270 with the hook.

It should be noted that the customer may select the automatic latch 95 or the two-point lock with a key 101 according to the requirement, select the two-point lock with a key 101 when the sliding window sash 5 is a large sash, and select the automatic latch 95 when the sliding window sash 5 is a small sash.

1) The top surface of the rail 2 is designed to be arc-shaped and stepped as in fig. 6. Its advantage is: 'the water can slide when meeting water without accumulating rainwater'; the side of the middle rail close to the sash 5 of the sliding window is provided with a tenth sealing wool top 87 which is tightly matched with the sash 5 of the sliding window to improve the airtight, watertight and soundproof effects of the door and window.

2) As shown in fig. 2, 5 and 6, the design of the S-shaped track 14. Its advantage is: the 'bulge 15' on the top of the S-shaped rail 14 is used for a slide way of a pulley, the S-shaped rail 14, the high and low feet 13, the bottom plate of the sash 5 of the sliding window and a pair of second sealing wool tops 20 are enclosed to form a second airtight chamber 21, the bent inner part of the upper part of the S-shaped rail is a return air port 18, the airtightness, watertightness, sound insulation and noise prevention of the sash 5 of the sliding window are greatly improved, and the airtightness and watertightness of the sash 5 of the sliding window reach or exceed those of a casement window.

3) Referring to fig. 2 and 6, the top surface of the middle rail 2 is designed with an "overhanging gold-steel sash rail 22", and a first plane 23 is designed between the S-shaped rail 14 and the overhanging gold-steel sash rail 22. The design of the externally suspended emery fan track 22 has the advantages that: can be used as a slideway of a sliding window screen sash 6 and also can be used as a rain-proof brim of a fixed window sash 26; a hidden drain hole 24 is stamped at the first plane.

4) As shown in fig. 2 and 6, the lower part of each sliding window sash 5 of the present invention is designed as a "high-low foot 13", and each high-low foot 13 is provided with a pair of second sealing wool top installation grooves 19. Its advantage is: a second airtight chamber 21 is formed by enclosing the high-low feet 13, the S-shaped track 14, the bottom plate of the sliding window sash 5 and a pair of second sealing wool tops 20.

5) As shown in figure 6, the high-low feet 13 and the S-shaped track 14 form clamping, and the sash 5 of the sliding window can be prevented from derailing.

6) As shown in fig. 7, the side of the outer frame 1 is provided with the first bolt mounting notch 34, and the first PA66 nylon cover 35 covers the first bolt mounting notch 34 to form the convex structure 37 with the convex airtight chamber 36, which has the advantages that after the door and window is mounted and the first PA66 nylon cover 35 is covered, the mounting screw cannot be seen to play the aesthetic role, and the buffer function when the sliding window sash 5 is closed can also be played. The first spherical sealing rubber strip 40 contacts the center of the first PA66 nylon sensitive cover 35, and the first spherical sealing rubber strip 40 divides a cavity formed by enclosing the first concave sash rabbet 38, the first special heat insulation strip 39, the first spherical sealing rubber strip 40, the pair of third sealing wool tops 42 and the first PA66 nylon sensitive cover 35 into a third airtight chamber 43 and a fourth airtight chamber 44, so that the airtightness of the door and the window is obviously improved.

7) As shown in fig. 3 and 7, a first PA66 nylon cover 35 covers the first bolt mounting slot 34 to form a convex structure 37 with a convex airtight chamber 36, the side of the first sash 32 is provided with a first concave sash notch 38, when the window is closed, the convex structure 37 is inserted into the first concave sash notch 38, and the first concave sash notch 38 is provided with a pair of third sealing top mounting slots 41; the sliding window has the advantages that after the sash 5 of the sliding window is closed, the sash cannot be loosened or shaken due to the tight fit of the wool tops.

8) As shown in fig. 3 and 9, a first PA66 nylon binding-off section bar 60 is arranged on the second sash smooth rabbet 59, a fourth spherical sealing rubber strip 61 is respectively arranged at two ends of the first PA66 nylon binding-off section bar 60, a second PA66 nylon sensitive cover 62 is arranged on the first PA66 nylon binding-off section bar 60, and no screw can be seen after installation; when the first sash smooth rabbet 55 and the second sash smooth rabbet 59 are closed, the fourth spherical sealing rubber strip 61 is in close contact with the first sash smooth rabbet 55, the third spherical sealing rubber strip 58 is in close contact with the fifth spherical sealing rubber strip 63, and a cavity formed by enclosing the first sash smooth rabbet 55, the pair of sixth sealing wool strips 56, the first PA66 nylon closing-in section bar 60, the second PA66 nylon covering cover 62 and the second special heat insulation strip 57 is divided into a seventh airtight chamber 64 and an eighth airtight chamber 65, so that the purposes of sound insulation, heat insulation and energy conservation are achieved.

9) As shown in fig. 9 and 10, a first simulated handle 66 is provided on the first sash smooth rabbet 55, a second simulated handle 67 is provided on the second sash smooth rabbet 59, and both the first sash smooth rabbet 55 and the second sash smooth rabbet 59 are designed as sash smooth rabbet for 2-leaf window or sash smooth rabbet for four-leaf window of simulated handle; the advantage is that the humanized design is convenient for the user to open as much as possible.

10) As shown in fig. 8, a fourth sealing strip 47 and a first spherical sealing rubber strip with a crawler blade 48 are arranged on the inner hooked rabbet 45, a fifth sealing strip 49 and a second spherical sealing rubber strip 50 with a crawler blade are arranged on the outer hooked rabbet 46, when the inner hooked rabbet 45 and the outer hooked rabbet 46 are closed, the first spherical sealing rubber strip 48 with the crawler blade is in close contact with the second spherical sealing rubber strip 50 with the crawler blade, the second spherical sealing rubber strip 50 with the crawler blade and the inner hooked rabbet 45 form a fifth airtight chamber 51, the first spherical sealing rubber strip 48 with the crawler blade and the outer hooked rabbet 46 form a sixth airtight chamber 52, so that the effects of sound insulation, heat insulation and noise prevention are achieved, and the first spherical sealing rubber strip 48 with the crawler blade and the second spherical sealing rubber strip 50 with the crawler blade play a role of buffering.

11) As shown in fig. 10, the stainless steel gauze 68 of the sash window screen 6 is designed to be a pull-in type, and the stainless steel gauze 68 of the sash window screen 6 is arranged in the screen frame 70 of the sash window screen 6 through the U-shaped bead 69, and the gauze is pulled more and more tightly, thereby effectively solving the relaxation phenomenon of the gauze. The top and the bottom of each sliding window screen sash 6 are provided with a pair of seventh sealing wool tops 71, an eighth sealing wool top 72 is arranged between the sliding window screen sash 6 and the first window sash 32, and a ninth sealing wool top 73 is arranged between the sliding window screen sash 6 and the fourth window sash 54, so that a sealing ring is formed between the sliding window screen sash 6 and the sliding window sash 5 when the sliding window screen sash 6 is closed, and the mosquito and dust prevention effect is achieved.

12) As shown in fig. 10, a second PA66 nylon binding-up section 76 is arranged on the sash hooking section of the first sliding window screen 74, a third PA66 nylon hiding cover 77 is arranged on the second PA66 nylon binding-up section 76, a sixth spherical sealing rubber strip 78 is respectively arranged at two ends of the second PA66 nylon binding-up section 76, when the first sliding window screen 74 and the second sliding window screen 75 are closed, the two sixth spherical sealing rubber strips 78 are in close contact with the sash hooking section of the second sliding window screen 75, the two sixth spherical sealing rubber strips 78, the second PA66 nylon binding-up section 76 and the third PA66 nylon hiding cover 77 are enclosed to form a ninth airtight chamber 79, and the sixth spherical sealing rubber strip 78 can play a role of sealing and also play a role of buffering. After the second PA66 nylon binding-off section bar 76 is installed, a third PA66 nylon covering cover 77 is covered, and a screw cannot be seen after the whole window is installed, so that the aesthetic feeling is greatly enhanced.

13) As shown in fig. 2 and 19, the handrail design is divided into two types: one is a one-piece intelligent hook type simulated handrail 80, and the other is a split intelligent hook type simulated handrail 81. The handrail shape can be square, or arc, or "any shape geometry". Pipe plugs are arranged at two ends of the handrail. The fixed window section 4 is provided with a guard rail 28. The handrail design has the advantages that: the simulation guardrail is developed by simulating an indoor handrail, and can replace the effect that the handrail needs to be additionally installed indoors after the balcony window is completely installed and closed. The length of the handrail facade is the width of the window, and the handrail facade window and the window are installed together to enter a wall body during installation, so that the wind pressure resistance of the balcony window is greatly improved. Disjunctor formula wisdom type couple simulation handrail 80 and split type wisdom type couple formula simulation handrail 81 are that the simulation windowsill designs, let the staff have the comfort by the section bar, humanized design, both ends are furnished with special stopcock, and are more pleasing to the eye, exquisite, increase the stereoeffect of balcony window, more show high-grade, atmosphere, pleasing to the eye, be convenient for construction operation, easy to maintain, with low costs. The handrail can be designed into a geometric body with any shape, and can meet the individual requirements of different customers. The protective rail 28 can prevent other hard objects from impacting the glass for fixing the window sash 26 or prevent children from damaging the glass for fixing the window sash 26, thereby playing a role in safety precaution and preventing accidents.

14) As shown in fig. 2 and fig. 19, the split intelligent hook type simulated handrail 81 comprises a simulated handrail surface pipe 82 with a first hook and a first hook 811, wherein the first hook 811 is split from the middle rail 2, the simulated handrail surface pipe 82 with the first hook is provided with a first upper group angle steel sheet and a first lower group angle steel sheet, and the middle part of the simulated handrail surface pipe 82 with the first hook is provided with a first movable angle code 85; the integrated intelligent hook type simulated handrail 80 comprises a simulated handrail surface pipe 270 with a second hook and a second hook 812, the second hook 812 and the middle rail 2 are integrated, a second upper group of angle steel sheets and a second lower group of angle steel sheets are arranged on the simulated handrail surface pipe 270 with the second hook, and a second movable angle code 273 is arranged in the middle of the simulated handrail surface pipe 270 with the second hook; the advantages are that: except the above-mentioned function, can also be in large tracts of land balcony, if "use when having fixed casement 26" or "arbitrary corner", enable large tracts of land balcony window, can both install disjunctor formula wisdom type couple formula simulation handrail 80 or split type wisdom type couple formula simulation handrail 81 when taking arbitrary corner or taking fixed casement 26, the simulation handrail crosses 1 holistic handrail face pipe of frame, length is the length of closing balcony window, the handrail can go deep into the wall body installation, the anti-wind pressure performance has been improved, show huge reinforcing aesthetic feeling, this is the unique product in the existing market.

15) As shown in fig. 18 and 19, the S-shaped rail 14 is provided with a stainless steel rail 103, which can reduce the resistance of the sliding window sash 5 during sliding, make the sliding and pulling smoother, and meet the individual requirements of different customers.

16) As shown in fig. 4 and 17, each of the clothes hanger columns 29 comprises a lower fixed column 90, an open groove 91 is formed on the lower fixed column 90, a second mimicing cover 92 is arranged on the open groove 91, a clothes hanger base 93 is fixed on the lower fixed column 90 through a bolt 94, and the thickness of the open groove 91 is more than 3 mm; the lower fixing central column 90 is installed on the lower fixing central column 90 with the thickness of more than 3.0mm, the base of the clothes hanger is fastened by a bolt 94, and the second covering cover 92 is covered to enable the lower fixing central column 90 to have two functions, wherein one function is the central column for fixing the window sash 26 and used for installing and fixing glass, and the other function is the safe support of the clothes hanger, so that the problem that a user can only dry clothes indoors and the clothes are difficult to dry is solved, the indoor space is saved, and the individual requirements of the user are met.

The invention has the advantages and beneficial effects that:

the invention has the advantages of good gas collection tightness, good heat insulation effect, multiple functions, multiple window types, protection, theft prevention, wind pressure resistance, heat insulation, energy conservation, noise reduction, energy conservation and environmental protection. The special design of the ethylene propylene diene monomer upper air stop block 8 and the ethylene propylene diene monomer lower air stop block 25 and the formed airtight chambers (the first airtight chamber 12, the second airtight chamber 21, the third airtight chamber 43, the fourth airtight chamber 44, the fifth airtight chamber 51, the sixth airtight chamber 52, the seventh airtight chamber 64, the eighth airtight chamber 65 and the ninth airtight chamber 79) greatly improve the air tightness and the water tightness of the invention, and the special design of the first spherical sealing rubber strip with a crawler wing 48, the second spherical sealing rubber strip with a crawler wing 50, the S-shaped track 14 and the sealing wool tops achieves the full sealing effect and saves energy; the design of the split intelligent hook type simulation handrail 81 and the integrated intelligent hook type simulation handrail 80 obviously improves the wind pressure resistance of doors and windows. The top of the rail 2 is designed in an arc-shaped step mode, so that the effects of sliding when water is seen and no rainwater is accumulated can be achieved, the design of the air pressure balancing hole 264 and the application of the 'isobaric chamber' principle realize that the door window and glass installation construction can be carried out normally in rainy days, the construction period is greatly shortened, and the benefit is improved; the invention not only has a sliding window part 3 but also has a fixed window part 4, and the window has various types; the design of the central column 29 of the clothes hanger can be used as a central column for fixing the window sash 26 to install glass, and can also be used as a safe support of the clothes hanger, so that the problem that a user can only dry clothes indoors and clothes are difficult to dry is solved, and convenience is provided for life of people; the design of the guard rail 28 of the present invention can provide protection; the outer frame 1, the four sliding window sashes 5, the two sliding window screen sashes 6 and the four fixed sashes 26 are made of bridge-cut materials, so that the heat insulation effect is good.

According to the automatic latch 95, the crescent lock 96 with the first key and the crescent lock 100 with the second key, when the sliding window screen sash 6 is closed, the keys are taken away, so that the effects of theft prevention and falling prevention of children from high buildings are achieved, and large-area ventilation of the sliding part 1/2 of the door and window can be realized. The invention can replace the function of the stainless steel anti-theft window, which saves social resources and solves the social problem that firefighters are difficult to rescue hands and feet due to the installation of the stainless steel anti-theft window when a fire disaster happens to a high-rise building. The invention relates to a strip-shaped spring lock with a key and a two-point lock with the key, which can play a role in theft prevention.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A heat insulation sliding door and window system is characterized by comprising an outer frame, wherein a middle rail, a sliding window part and a fixed window part are arranged in the outer frame;

the sliding window part comprises four sliding window sashes and two sliding window screen sashes, wherein the two sliding window screen sashes are positioned on the side of the outer frame closest to the outdoor, four downward first strip-shaped bulges are arranged on the upper transverse plate of the outer frame and are used as upper sliding rails of the sliding window sashes, an ethylene propylene diene monomer upper air stop block is arranged between the two middle first strip-shaped bulges, the top of each sliding window sash is provided with a U-shaped structure, the first strip-shaped bulges are positioned in the U-shaped structures, two sides of each U-shaped structure are provided with a pair of first sealing wool top mounting grooves, the pair of first sealing wool tops are arranged in the pair of sealing wool top mounting grooves, the U-shaped structures, the first strip-shaped bulges and the pair of first sealing wool tops enclose to form a first airtight chamber, one sliding window sash corresponds to one first airtight chamber, the bottom of each sliding window sash is provided with high legs, the top surface, the top of the middle rail is also provided with an S-shaped rail, a sash of the sliding window corresponds to the S-shaped rail, the top of the S-shaped rail is provided with a bulge which is used as a lower sliding rail of the sash of the sliding window, the bent upper part of the S-shaped rail is provided with an air return channel, the S-shaped rail extends between the high and low legs and forms clamping with the high and low legs to prevent the sash of the sliding window from derailing, the high and low legs are provided with a pair of second sealing wool top mounting grooves, a pair of second sealing wool tops are arranged in the pair of second sealing wool top mounting grooves, the S-shaped rail, the high and low legs, a bottom plate of the sash of the sliding window and a pair of second sealing wool tops are enclosed to form a second airtight chamber, the S-shaped rail corresponds to a second airtight chamber, the top of the middle rail is also provided with two outward suspension type carborundum sash rails, one sash of the sliding window corresponds to one outward suspension type carborundum sash rail, and the joint of the, a hidden drain hole is punched on the first plane, and an ethylene propylene diene monomer lower wind-stop block matched with a high-low foot on a sash of the sliding window is arranged on the top surface of the middle rail;

the fixed window part comprises four fixed window sashes and four railing frame seats, one fixed window sash corresponds to one railing frame seat, the fixed window sashes are arranged on the outdoor side, the railing frame seats are arranged on the indoor side, each railing frame seat is internally provided with a protective railing, and a clothes hanger middle column is arranged between every two adjacent railing frame seats;

the high and low feet comprise a high foot and a low foot.

2. The insulated sliding door system according to claim 1, wherein the four sliding window sashes comprise a first window group and a second window group that are symmetrical;

the first window group comprises a first window sash and a second window sash, a first bolt mounting notch is arranged on the side surface of the outer frame, a first PA66 nylon covering cover covers the first bolt mounting notch to form a convex structure with a convex airtight chamber, a first concave sash opening is arranged on the side surface of the first window sash, a first special heat insulation strip is arranged in the first concave sash opening, a first spherical sealing rubber strip is arranged on the first special heat insulation strip, a pair of third sealing wool top mounting grooves are arranged on the first concave sash opening, a pair of third sealing wool tops is arranged in the pair of third sealing wool top mounting grooves, and after the window is closed, the convex structure with the convex airtight chamber is inserted into the first concave sash opening, meanwhile, the first spherical sealing rubber strip contacts the center of the first PA66 nylon cover and divides a cavity formed by the first concave sash, the first special heat insulation strip, the first spherical sealing rubber strip, the pair of third sealing wool strips and the first PA66 nylon cover into a third airtight chamber and a fourth airtight chamber;

an inner hooked rabbet is arranged on the first window sash, an outer hooked rabbet is arranged on the second window sash, a fourth sealing wool strip and a first spherical sealing rubber strip with a crawler blade are arranged on the inner hooked rabbet, a fifth sealing wool strip and a second spherical sealing rubber strip with a crawler blade are arranged on the outer hooked rabbet, when the inner hooked rabbet and the outer hooked rabbet are closed, the first spherical sealing rubber strip with the crawler blade is in close contact with the second spherical sealing rubber strip with the crawler blade, meanwhile, the second spherical sealing rubber strip with the crawler blade and the inner hooked rabbet form a fifth airtight chamber, and the first spherical sealing rubber strip with the crawler blade and the outer hooked rabbet form a sixth airtight chamber;

the second window group comprises a third window sash and a fourth window sash, a first window sash smooth rabbet is arranged on the third window sash, a pair of sixth sealing wool strips is arranged on the first window sash smooth rabbet, a second special heat insulation strip is arranged in the first window sash smooth rabbet, a third spherical sealing rubber strip is arranged on the second special heat insulation strip, a second window sash smooth rabbet is arranged on the second window sash, a first PA66 nylon closing-in profile is arranged on the second window sash smooth rabbet, a fourth spherical sealing rubber strip is respectively arranged at two ends of the first PA66 nylon closing-in profile, a second PA66 nylon exposure cover is arranged on the first PA66 nylon exposure profile, a fifth spherical sealing rubber strip is arranged on the second PA66 nylon exposure cover, when the first window sash smooth rabbet and the second window sash smooth rabbet are closed, the fourth spherical sealing rubber strip is in tight contact with the first window sash smooth rabbet, and the third spherical sealing rubber strip is in tight contact with the fifth spherical sealing rubber strip and is formed by the first smooth rabbet, the pair of sixth sealing wool strips, the first PA66 nylon section, The cavity formed by the second PA66 nylon sensitive cover and the second special heat insulation strip is divided into a seventh airtight chamber and an eighth airtight chamber.

3. A heat insulating sliding door and window system according to claim 2, characterized in that a first simulated handle is provided on the first sash smooth rabbet, a second simulated handle is provided on the second sash smooth rabbet, and both the first sash smooth rabbet and the second sash smooth rabbet are designed as sash smooth rabbet for 2-leaf windows or sash smooth rabbet for four-leaf windows simulating handles.

4. The heat-insulating sliding door and window system according to claim 2, wherein the stainless steel wire gauze of the sliding window screen sash is designed as a pull net type, the stainless steel wire gauze of the sliding window screen sash is arranged in the screen sash frame of the sliding window screen sash through U-shaped battens, one sliding window screen sash corresponds to two U-shaped battens, each U-shaped batten is provided with a first covering cover, the top and the bottom of each sliding window screen sash are provided with a pair of seventh sealing wool strips, an eighth sealing wool strip is respectively arranged between the sliding window screen sash and the first window sash and between the sliding window sash and the fourth window sash, and a ninth sealing wool strip is arranged between the sliding window screen sash and the fourth window sash, so that a sealing ring is formed between the sliding window screen sash and the sliding window sash when the sliding window screen sash is closed, thereby preventing mosquitoes and preventing dust.

5. The insulated sliding door and window system according to claim 1, wherein the two sliding window sash members are a first sliding window sash member and a second sliding window sash member, a second PA66 nylon binding-off section is provided on the sash hooking edge of the first sliding window sash member, a third PA66 nylon cover is provided on the second PA66 nylon binding-off section, a sixth spherical sealant strip is provided at each of the two ends of the second PA66 nylon binding-off section, and when the first sliding window sash member and the second sliding window sash member are closed, the two sixth spherical sealant strips are in close contact with the sash hooking edge of the second sliding window sash member, and the sash hooking edge of the second sliding window sash member, the two sixth spherical sealant strips, the second PA66 nylon binding-off section, and the third PA66 nylon cover enclose and form a ninth airtight chamber.

6. The insulated sliding door system according to claim 1, wherein the middle rail is provided with an armrest, the armrest being an integrated intelligent hook-type simulated armrest or a split intelligent hook-type simulated armrest;

the handrail can be square or arc, and pipe plugs are arranged at two ends of the handrail;

the split intelligent hook type simulated handrail comprises a simulated handrail surface pipe with a first hook and a first hook, wherein the first hook and a middle rail are split, two positioning grooves corresponding to the first hook are formed in the middle rail, a first upper group angle steel sheet and a first lower group angle steel sheet are arranged on the simulated handrail surface pipe with the first hook, and a first angle code is arranged in the middle of the simulated handrail surface pipe with the first hook;

the integrated intelligent hook type simulated handrail comprises a simulated handrail surface pipe with a second hook and the second hook, the second hook and the middle rail are integrated, a second upper group of angle steel sheets and a second lower group of angle steel sheets are arranged on the simulated handrail surface pipe with the second hook, and a second angle code is arranged in the middle of the simulated handrail surface pipe with the second hook;

the first corner connector can be a first movable corner connector or a first non-movable corner connector;

the second corner brace can be a second movable corner brace or a second non-movable corner brace.

7. The heat-insulating sliding door and window system according to claim 2, wherein a first rain-shielding eave is arranged on the outer frame, a second rain-shielding eave is arranged on the middle rail, a tenth sealing wool strip is arranged on the middle rail, the buckle plate of the sash frame of each sliding window sash and the hollow glass aluminum spacer strip of each sliding window sash are positioned at the same height, the daylighting surface of the indoor glass is increased, and the outer frame, four sliding window sashes, two sliding window screen sashes and four fixed sashes are all made of bridge-cut materials;

the ethylene propylene diene monomer upper air stop block comprises a top plate and an ethylene propylene diene monomer plate, wherein the lower part of the top plate is provided with three T-shaped grooves, the upper part of the ethylene propylene diene monomer plate is provided with three T-shaped ethylene propylene diene monomer protrusions, one T-shaped ethylene propylene diene monomer protrusion corresponds to one T-shaped groove, and the lower part of the ethylene propylene diene monomer plate is provided with toothed ethylene propylene diene monomer;

the cross section of the ethylene propylene diene monomer lower air stopping block in the vertical direction is comb-shaped, and the upper part of the ethylene propylene diene monomer lower air stopping plate is provided with a group of strip-shaped grooves and lower air stopping block holes;

each fixed window sash comprises fixed glass, four glass backrests and an ethylene propylene diene monomer adhesive tape, the fixed glass is arranged on the outer frame and the middle rail through the four glass backrests, the ethylene propylene diene monomer adhesive tape is arranged between the fixed glass and the glass backrests, and the four glass backrests and the rail frame seats corresponding to the four glass backrests are enclosed to form an equal-pressure cavity;

the glass backrest is provided with an air pressure balance hole, the bottom of the outer frame is provided with an explosion-proof screw hole, a hidden drainage groove, a first fixed window sash drainage hole and a second fixed window sash drainage hole, the first fixed window sash drainage hole and the second fixed window sash drainage hole are communicated with the hidden drainage groove, and the second fixed window sash drainage hole is communicated with the outside.

8. The heat-insulating sliding door and window system according to claim 1, wherein each of the clothes hanger center posts comprises a lower fixed center post, an open groove is formed in the lower fixed center post, a second covering cover is arranged on the open groove, and a clothes hanger base is fixed to the lower fixed center post through bolts;

the thickness of the opening groove is more than 3 mm.

9. The insulated sliding door system according to claim 2, wherein the second sash and the third sash are provided with automatic latches, and the first sash and the fourth sash are provided with first keyed crescent latches.

10. The insulated sliding door system according to claim 2, further comprising two first PA66 nylon drive rods, one second PA66 nylon drive rod, four rubber wind stops, two keyed latches, two second keyed crescent locks, two keyed two point locks;

the first spherical sealing rubber strip is arranged on the first special heat insulation strip through a PA66 nylon transmission rod, the third spherical sealing strip is arranged on the second special heat insulation strip through a second PA66 nylon transmission rod, each sliding window sash is provided with a rubber wind stopping block, the first window sash and the fourth window sash are respectively provided with a strip latch with a key, the second window sash and the third window sash are respectively provided with a two-point lock with a key, and the first window sash and the fourth window sash are respectively provided with a second crescent lock with a key;

the stainless steel rail is arranged on the S-shaped rail, so that the resistance of the sash of the sliding window during sliding can be reduced, and the sliding can be smoother.

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