CN105507756A - Heat-insulation weather-resistant rotary sliding door system - Google Patents
Heat-insulation weather-resistant rotary sliding door system Download PDFInfo
- Publication number
- CN105507756A CN105507756A CN201610037538.9A CN201610037538A CN105507756A CN 105507756 A CN105507756 A CN 105507756A CN 201610037538 A CN201610037538 A CN 201610037538A CN 105507756 A CN105507756 A CN 105507756A
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- Prior art keywords
- door
- weather
- proof
- section combination
- sliding door
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4636—Horizontally-sliding wings for doors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/26—Compound frames, i.e. one frame within or behind another
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/90—Revolving doors; Cages or housings therefor
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/26—Compound frames, i.e. one frame within or behind another
- E06B3/2605—Compound frames, i.e. one frame within or behind another with frames permanently mounted behind or within each other, each provided with a pane or screen
- E06B2003/2625—Compound frames, i.e. one frame within or behind another with frames permanently mounted behind or within each other, each provided with a pane or screen with different frames made from different materials
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a heat-insulation weather-resistant rotary sliding door system which comprises a door top section bar assembly, a door bottom section bar assembly, a main metal section bar, an auxiliary metal section bar, a middle frame, side frames, hanging brackets, upper tracks, double hanging wheels, double-layer tempered glass, trim strips, a hanging shaft, a mullion, a lower sliding rail and sealing strips. The hanging brackets and the upper tracks are arranged above a sliding door, and the lower sliding rail is arranged in the ground under the sliding door. The door top section bar assembly is assembled at the top end of the double-layer tempered glass, the door bottom section bar assembly is assembled at the bottom end of the double-layer tempered glass, the double hanging wheels are arranged in the upper tracks, the trim strips are arranged on the side faces of the double-layer tempered glass, the door top section bar assembly and the door bottom section bar assembly are formed by assembling the main metal section bar, the auxiliary metal section bar, the side frames and the middle frame through mutual clamping connection, and the side frames and the middle frame are integrally formed by co-extruding a composite material layer and a weather-resistant co-extrusion layer. The heat-insulation weather-resistant rotary sliding door system adopts metal section bars as an inner framework, adopts an externally-wrapped composite material, is good in heat-insulation weather-resistant performance and small in linear expansion coefficient of composite material co-extruding forming, avoids the problems of overall door fading and cracking, is simple and easy to combine and install, good in structural bearing capacity and convenient to maintain, enables door turning and sliding to be easy and does not need daily maintenance.
Description
Technical field
The present invention relates to a kind of door-window section bar technical equipment field, particularly one is incubated weather-proof rotating sliding door system.
Background technology
Along with the raising of building heat preservation and power conservation requirement, market demand high-quality and the better doors and windows of performance improve the quality of the life of people, improve housing conditions, create the activity space of the finer and rich imagination, rotating sliding retail sales field use amount is large, and its doorframe mainly adopts timber or aluminium profile, but strength of wood is inadequate, not easily make large-scale rotating sliding door, and the cracking etc. that easily fades; The coefficient of heat conduction of aluminium is greater than general non-metallic material, and the heat preservation energy-saving that result in rotating sliding door is poor; In prior art, conventional rotating sliding door product has wooden rotating sliding door, aluminium matter rotating sliding door, medium density fibreboard or polychloroethylene section bar and aluminium extruded sections composite rotating sliding door.Heat preservation energy-saving is not also the pursuit of current revolving door.
Wooden rotating sliding door exist go mouldy, ftracture, the phenomenon such as to fade, if paint process is done on surface, also have formaldehyde not environmentally; Processing mode still needs secondary operations, increases extra cost, and paint also can come off; Coated timber mostly is high-grade hard wood, and cost is high; In addition, strength of wood is inadequate, should not make larger revolving doors frame; Although aluminium matter rotating sliding doorframe intensity is enough, heat-insulating property is poor; Polyvinyl chloride and aluminium extruded sections composite rotating sliding door, top layer is done owing to employing igelite, therefore the color of such door and window is single, mostly be white, because polyvinyl chloride linear expansion coeffcient is different from aluminium extruded sections, can there is aluminium extruded sections and polyvinyl chloride layer segregation phenomenon in Long-Time Service, causes product itself to be out of shape or group angle shrinkage cracking, and polyvinyl chloride weather resistance is poor, easily fades; Because the weather resistance of polythene material itself is poor, therefore this series products is not suitable for being used in front door etc. has with extraneous sunlight the place directly contacted; Wooden, aluminium matter or polyvinyl chloride co-extrusion class rotate doorframe, and adding man-hour requirement, to play screw impact on surface attractive in appearance.
Summary of the invention
For solving the problems of the technologies described above, the invention provides the weather-proof rotating sliding door system of a kind of insulation, for deficiency of the prior art, employing shape is inner frame, at the complete outer packet mode manufacture door section system of the additional composite material of shape, solve timber and easily fade that distortion, aluminium extruded sections heat transfer are high, the problem of poor thermal insulation property; By composite layer and weather-proof coextruded layer composite co-extruding shaping, preferred material formula and processing technology, overcome the problem that traditional polyvinyl chloride is poor as weatherability during top layer, linear expansion coeffcient is larger, avoids that material fades, problems of crack; Installed by combination, simple, surface is without the need to spraying paint, beating screw, gluing; And be convenient to later period maintenance, without the need to regular maintenance.
For achieving the above object, technical scheme of the present invention is as follows: the weather-proof rotating sliding door system of a kind of insulation, is called for short sliding door; To comprise section combination, frame, center, main shape, secondary shape, suspension bracket at the bottom of a top section combination, reveal section combination, door, get on the right track, two hanging wheel, two tempered glass, adhesive tape, ornamental strip, hanging axis, in very, glidepath, slide block, fluid sealant brush, expansion bolt, Assembly interface, composite layer, weather-proof coextruded layer, double card head, secondary draw-in groove, composite material type chamber, secondary dop, U-lag, double card groove, metal mold cavity, two plate, plugboard trough, ground, it is characterized in that:
Described sliding door comprise two tempered glass, in very, section combination at the bottom of door top section combination, reveal section combination and door; The top of described sliding door is provided with suspension bracket, and below is provided with glidepath in ground, is spirally connected to be fixedly installed and gets on the right track in described suspension bracket; In described, very lower planes is fixedly installed two blocks of two tempered glass, described pair of tempered glass top, both sides and low side seal respectively and have been mounted with a top section combination, section combination at the bottom of reveal section combination and door, described get on the right track in be provided with two hanging wheel, described getting on the right track interiorly has shifted to install one-sided guide rail up and down, and described pair of hanging wheel rolls with one-sided guide rail respectively and mount; Described pair of hanging wheel is rotationally connected by hanging axis and door top section combination; Be spirally connected in section combination at the bottom of described door and be fixedly installed guide shaft, described guide shaft is provided with slide block, described skid is assemblied in described glidepath; It is the ornamental strip of rectangle that the two sides symmetry of described pair of tempered glass is fixedly installed many group cross sections, and described glidepath is fixed in ground by expansion bolt; Described pair of tempered glass upper and lower side is provided with adhesive tape, is equipped with fluid sealant brush in the U-lag of section combination center two side at the bottom of described door top, reveal and door.
Section combination at the bottom of described door top, reveal and door is by main shape and the mutual clamping of secondary shape, and the external card tipping of section combination is furnished with two pieces of frames, centers at the bottom of door top section combination and door, described frame and center are shaped by coextrusion method integral type by composite layer and weather-proof coextruded layer, and on the lateral surface of described frame and center, coextrusion is provided with weather-proof coextruded layer; Described frame is provided with band tooth double card head, band tooth secondary draw-in groove and composite material type chamber; Described center is symmetrically arranged with secondary dop, U-lag; Described main shape is symmetrically arranged with band tooth double card groove, two plate and multiple metal mold cavity, described main shape is provided with Assembly interface, and described Assembly interface internal fixtion is connected with two tempered glass; Described secondary shape is symmetrically arranged with plugboard trough and U-lag; Two plate on described main shape and the mutual grafting of plugboard trough on secondary shape are fixed, described secondary shape rear portion and the mutual clamping of center are mounted with, two pieces of described frames by the double card groove contraposition clamping on double card head and main shape, and are connected and fixed by the secondary dop contraposition on secondary draw-in groove and center.
Preferably, described main shape and secondary shape are the one in aluminium, aluminium alloy material or steel.
Described composite layer is the Wood-plastic material of the low linear expansion coefficient being filled with nanoscale natural fiber material, and described composite layer is made up of plastics, nanoscale natural fiber material, calcium powder, stabilizing agent, flexibilizer, blowing agent, foaming control agent, sliding agent, modifier, toner; Described nanoscale natural fiber material includes but not limited to wood powder, powder of straw, flaxen fiber, rice hull cellulose; The length range of described nanoscale natural fiber material is 10nm-950nm; The adding proportion scope of described nanoscale natural fiber material is 5%-70%.
Described weather-proof coextruded layer is that any one or more than the two kinds mixtures in the polyethylene of modification, polyvinyl chloride, polypropylene, polystyrene, poly-polymethacrylic acid EVA form; Described weather-proof coextruded layer proportion in formula is 5%-90%.
The thickness range of described main shape and secondary shape is 1mm-10mm; The altitude range that door pushes up section combination at the bottom of section combination and door is 80mm-200mm.
The altitude range of described sliding door is 2000mm-10000mm, and width range is 800mm-2000mm, and load-bearing scope is between 150KG-443KG.
The process for making of described composite layer is as follows: according to formula system, prepares wood plastic composite particle, and described Wood-plastic material particle adopts flat two 75 extruders to make, and technological temperature is between 140 DEG C-200 DEG C.
The machining process of described composite layer and weather-proof coextruded layer is as follows: use co-extrusion modling mode to process, and the coextrusion used is for main frame is for boring two 65 machines, and co-extrusion subsidiary engine is flat single 45 machines; The technological temperature of coextrusion controls between 140 DEG C-200 DEG C.
The color of described composite layer and weather-proof coextruded layer and lines can have various wooden color and in coextruded layer material, adopt domain color (90-99%) and hook look (1-10%) Masterbatch to produce wood grain effect or surface printing, surface transfer, armor coated again in any one processing mode reach the effect of whole revolving door woodiness touch.
The center of described reveal section combination can be cut apart with a knife or scissors, and removes mid portion, then in Metallic Pairs frame, connects a shape.Like this, just secure between revolving door, the shape in the revolving door Metallic Pairs frame on limit is connected with body of wall or main body, and revolving door just secures.
Operating principle of the present invention is: employing shape is inner frame, door section system is manufactured in the complete outer packet mode of the additional composite material of shape, by composite layer and weather-proof coextruded layer composite co-extruding shaping, overcome the problem that traditional polyvinyl chloride weatherability is poor, linear expansion coeffcient is larger; Adopt the rotary door system that composite material section bar and shape combine, the coefficient of thermal conductivity < 0.13W/ (mK) of composite material, rotary door system energy saving ≈ 2.0-2.5W/ (m2K); Adopt nanometer natural fiber material as the chief component of material, because the linear expansion coeffcient of nano material is low, by the adjustment of formula, the linear expansion coeffcient of whole composite material section bar can be controlled at 5 × 10-6mm/mm/ DEG C of-30 × 10-6mm/mm/ DEG C, adopt the plastics self with super-weathering resistance or improve the usability of section bar door out of doors through the high durable material of modification; And adopt the plastics self with super-weathering resistance or the weatherability improving its open air through the high durable material of modification, slowly the even non-fading time limit can reach 10 years and more than, and color matching and wood grain hook look can be carried out on surface, solve product colour single, the problem of outdoor weather resistance difference; Adopt the method increasing aluminium extruded sections thickness, be the resisting wind press capacity in order to improve larger revolving doors, described insulation weather-proof rotating sliding gate material Wind-Pressure Resistance grade can reach 8 grades; Adopt combination mounting means, convenient and swift, structural-load-carrying capacity be strong, the rotation of door and push-and-pull leicht fallen D/A, non-maintaining, convenient disassembly, reduces the cost of the secondary operations in later stage.
Pass through technique scheme, the beneficial effect of technical solution of the present invention is: employing shape is inner frame, at the complete outer packet mode manufacture revolving door section system of the additional composite material of shape, solve that timber fades, is out of shape, overall structure is poor, aluminium extruded sections heat transfer is high, the problem of poor thermal insulation property; By composite layer and weather-proof coextruded layer composite co-extruding shaping, preferred material formula and processing technology, overcome the problem that traditional polyvinyl chloride weatherability is poor, linear expansion coeffcient is larger, avoids that material fades, problems of crack; Installed by combination, simple, structural-load-carrying capacity is strong, the rotation of door and push-and-pull leicht fallen D/A, and surface is without the need to playing screw; And be convenient to later period maintenance, without the need to regular maintenance.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is weather-proof rotating sliding door system schematic diagram for the one disclosed in the embodiment of the present invention is incubated;
Fig. 2 is weather-proof rotating sliding header generalized section for the one disclosed in the embodiment of the present invention is incubated;
Fig. 3 is weather-proof rotating sliding door bottom sectional schematic diagram for the one disclosed in the embodiment of the present invention is incubated;
Fig. 4 is weather-proof rotating sliding reveal generalized section for the one disclosed in the embodiment of the present invention is incubated;
For the one disclosed in the embodiment of the present invention is incubated, weather-proof rotating sliding door is fixedly connected with schematic diagram to Fig. 5;
Fig. 6 is weather-proof rotating sliding gate material combining structure schematic diagram for the one disclosed in the embodiment of the present invention is incubated;
Fig. 7 is weather-proof rotating sliding gate edge frame schematic diagram for the one disclosed in the embodiment of the present invention is incubated;
Fig. 8 is weather-proof rotating sliding gate material center schematic diagram for the one disclosed in the embodiment of the present invention is incubated;
Fig. 9 is the main shape schematic diagram of weather-proof rotating sliding gate material for the one disclosed in the embodiment of the present invention is incubated;
Figure 10 is the secondary shape schematic diagram of weather-proof rotating sliding gate material for the one disclosed in the embodiment of the present invention is incubated.
Numeral and the corresponding component title represented by letter in figure:
1. section combination 3. reveal section combination 4. connections at the bottom of a top section combination 2.
5. the secondary shape of the main shape 8. of frame 6. center 7.
9. suspension bracket 10. gets on the right track 11. pairs of hanging wheels, 12. pairs of tempered glass
In 13. adhesive tape 14. ornamental strip 15. hanging axises 16. very
17. fluid sealant brush 18. expansion bolt 19. Assembly interface 20. composite layers
21. weather-proof coextruded layers 22. are with a tooth double card 23. band tooth secondary draw-in groove 24. composite material type chamber
25. secondary dop 26.U shape grooves 27. are with tooth double card groove 28. metal mold cavity
29. pairs of plate 30. plugboard trough 31. ground 32. glidepaths
33. slide block 34. guide shaft 35. coating steel pipes
Detailed description of the invention
Below in conjunction with embodiment of the present invention accompanying drawing, carry out clear intactly describing to the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
According to Fig. 1 to Figure 10, the invention provides the weather-proof rotating sliding door section system of a kind of insulation, comprise a top section combination 1, door end section combination 2, reveal section combination 3, door connects combination 4, frame 5, center 6, main shape 7, secondary shape 8, suspension bracket 9, get on the right track 10, two hanging wheel 11, two tempered glass 12, adhesive tape 13, ornamental strip 14, hanging axis 15, in very 16, fluid sealant brush 17, expansion bolt 18, Assembly interface 19, composite layer 20, weather-proof coextruded layer 21, band tooth double card 22, band tooth secondary draw-in groove 23, composite material type chamber 24, secondary dop 25, U-lag 26, band tooth double card groove 27, metal mold cavity 28, two plate 29, plugboard trough 30, ground 31, glidepath 32, slide block 33, guide shaft 34 and coating steel pipe 35.
Described sliding door comprise two tempered glass 12, in very 16, door top 1, at the bottom of door 2, reveal 3, door connection profile combination 4; The top of described sliding door is provided with suspension bracket 9, is provided with glidepath 32 in ground, below 31, is spirally connected to be fixedly installed and gets on the right track 10 in described suspension bracket 9; In described, very 16 lower planes are fixedly installed two blocks of two tempered glass 12, described pair of tempered glass 12 top, both sides and bottom end seal are mounted with and are provided with 2 section combinations at the bottom of a top 1, reveal 3 and door, described getting on the right track in 10 is provided with two hanging wheel 11, described getting on the right track in 10 has shifted to install one-sided guide rail up and down, and described pair of hanging wheel 11 rolls with one-sided guide rail respectively and mount; Described pair of hanging wheel 11 is rotationally connected by hanging axis 15 and door top section combination 1; Be spirally connected in section combination 2 at the bottom of described door and be fixedly installed guide shaft 34, described guide shaft 34 is provided with slide block 33, described slide block 33 is slidedly assemblied in described glidepath 32; The two sides symmetry of described pair of tempered glass 12 is fixedly installed the ornamental strip 14 that many group cross sections are rectangle, and described glidepath 32 is fixed in ground 31 by expansion bolt 18; Described pair of tempered glass 12 upper and lower side is provided with adhesive tape 13, is equipped with fluid sealant brush 17 in the U-lag 26 of 2 section combination center two sides at the bottom of described door top 1, reveal 3 and door.
At the bottom of described door top 1, door 2, reveal 3 is connected 4 section combinations by main shape 7 and secondary shape 8 clamping mutually with door, and the external card tipping in door section combination 1-4 is furnished with two pieces of frames 5, center 6, described frame 5 and center 6 are shaped by coextrusion method integral type by composite layer 20 and weather-proof coextruded layer 21, and on the lateral surface of described frame 5 and center 6, coextrusion has weather-proof coextruded layer 21; Described frame 5 there are band tooth double card 22, band tooth secondary draw-in groove 23 and composite material type chamber 24; Described center 6 is symmetrically arranged with secondary dop 25, U-lag 26; Described main shape 7 is symmetrically arranged with band tooth double card groove 27, two plate 29 and multiple metal mold cavity 28, described main shape 7 is provided with Assembly interface 19, and described Assembly interface 19 internal fixtion is connected with two tempered glass 12; Described secondary shape 8 is symmetrically arranged with plugboard trough 30 and U-lag 26; Two plates 29 on described main shape 7 and the plugboard trough 30 on secondary shape 8 mutually grafting are fixed, described secondary shape 8 rear portion and center 6 mutually clamping are mounted with, two pieces of described frames 5 by band tooth double card 22 and the band tooth double card groove 27 contraposition clamping on main shape 7, and are connected and fixed by secondary dop 25 contraposition on band tooth secondary draw-in groove 23 and center 6.
Preferably, described main shape and secondary shape are aluminum alloy material.
Described composite layer 20 is for being filled with the Wood-plastic material of the low linear expansion coefficient of nanoscale natural fiber material, and described composite layer 20 is made up of plastics, nanoscale natural fiber material, calcium powder, stabilizing agent, flexibilizer, blowing agent, foaming control agent, sliding agent, modifier, toner; Described nanoscale natural fiber material includes but not limited to wood powder, powder of straw, flaxen fiber, rice hull cellulose; The length range of described nanoscale natural fiber material is 10nm-950nm; The adding proportion scope of described nanoscale natural fiber material is 5%-70%.
Described weather-proof coextruded layer 21 is that any one or more than the two kinds mixtures in the polyethylene of modification, polyvinyl chloride, polypropylene, polystyrene, poly-polymethacrylic acid EVA form; Described weather-proof coextruded layer 21 proportion in formula is 5%-90%.
The thickness range of described main shape 7 and secondary shape 8 is 2mm-8mm; Door top, reveal, at the bottom of door and the door connection profile altitude range that combines 1-4 be 80mm-200mm.
Described in Fig. 1, the altitude range of rotating sliding door is 2000mm-10000mm, and width range is 900mm-1800mm, and load-bearing scope is between 150KG-443KG.
The process for making of described composite layer 20 is as follows: according to formula system, prepares wood plastic composite particle, and described Wood-plastic material particle adopts flat two 75 extruders to make, and technological temperature is between 140 DEG C-200 DEG C.
Described composite layer 20 is as follows with the machining process of weather-proof coextruded layer 21: use co-extrusion modling mode to process, and the coextrusion used is for main frame is for boring two 65 machines, and co-extrusion subsidiary engine is flat single 45 machines; The technological temperature of coextrusion controls between 140 DEG C-200 DEG C.
The color of described composite layer and weather-proof coextruded layer and lines can have various wooden color and in coextruded layer material, adopt domain color (90-99%) and hook look (1-10%) Masterbatch to produce wood grain effect or surface printing, surface transfer, armor coated again in any one processing mode reach the effect of whole revolving door woodiness touch.
The center of described door connection profile combination can be cut apart with a knife or scissors, and removes mid portion, then in Metallic Pairs frame, connects a shape 35.Like this, just secure between revolving door, the shape in the revolving door Metallic Pairs frame on limit is connected with body of wall or main body, and revolving door just secures.
The weather-proof operating principle of concrete insulation of the present invention is: employing shape is inner frame, door section system is manufactured in the complete outer packet mode of the additional composite material of shape, by composite layer and weather-proof coextruded layer composite co-extruding shaping, overcome the problem that traditional polyvinyl chloride weatherability is poor, linear expansion coeffcient is larger.1. adopt the rotary door system that composite material section bar and shape combine, the coefficient of thermal conductivity < 0.13W/ (mK) of composite material, rotary door system energy saving ≈ 2.0-2.5W/ (m2K), lower than the Coefficient K ≈ 2.8-3.4 of general bridge-cut-off aluminum system, lower than the Coefficient K ≈ 4.5 of non-bridge-cut-off aluminum system, 2. adopt nanometer natural fiber material as the chief component of material, because the linear expansion coeffcient of nano material is low, by the adjustment of formula, the linear expansion coeffcient of whole composite material section bar can be controlled at 5 × 10-6mm/mm/ DEG C of-30 × 10-6mm/mm/ DEG C, suitable with linear expansion coeffcient 25 × 10-6mm/mm/ DEG C of corresponding aluminium extruded sections, and the linear expansion coeffcient of traditional igelite is at 70 × 10-6mm/mm/ DEG C, far above the linear expansion coeffcient of aluminium extruded sections, which results in it can in the use in later stage, be separated with aluminium extruded sections, in generation crack, door angle, 3. coextruded layer adopt self have super-weathering resistance plastics or through the high durable material of modification be to improve integral section usability out of doors, traditional polyvinyl chloride is due to the reason of himself molecular chain structure, make its weatherability out of doors poor, this is because polyvinyl chloride is after UV-irradiation, certain hydrogen chloride gas can be decomposited, such gas runs into the hydrone in air or the shower through rainwater, generate hypochlorous acid, have very strong Bleachability, thus make polyvinyl chloride product surface discoloration serious.Therefore this series products that we commercially see is main mainly with white; In addition, adopt pure timber to make revolving door product, easily occur going mouldy, ftracture, fade, if paint process is done on surface, may have formaldehyde not environmentally, paint is easy to come off; And adopt the plastics self with super-weathering resistance or do coextruded layer through the high durable material of modification, improve revolving door product weatherability out of doors, slowly the even non-fading time limit can reach 10 years and more than, and color matching and wood grain hook look can be carried out on surface, solve product colour single, the problem of outdoor weather resistance difference; 4. adopt the method increasing aluminium extruded sections thickness, be the resisting wind press capacity in order to improve larger revolving doors, described insulation weather-proof rotating sliding gate material Wind-Pressure Resistance grade can reach 8 grades; Adopt combination mounting means, convenient and swift, structural-load-carrying capacity be strong, the rotation of door and push-and-pull leicht fallen D/A, non-maintaining, convenient disassembly, overcomes the problem of later period maintenance intricate operation, and because surface all draw-in groove connect, without the need to nailing or gluing.Also reduce the cost of the secondary operations in later stage.
Pass through technique scheme, the beneficial effect of technical solution of the present invention is: the composite material of outer cladding shape is made up of natural fiber material and special green processing of high molecular material, the felling to the woods can be reduced, improve the utilization rate of timber, thus indirectly reduce the discharge of carbon dioxide.Every 100 tons of natural-fiber composite material products can reduce the felling to 3300 trees, reduce the discharge of 1380 tons of carbon dioxide.Simultaneously to the utilization of powder of straw, the utilization rate of stalk can be improved, reduce the impact of straw from village burning on air environmental pollution; The present invention is incubated weather-proof rotating sliding door, and solve the problem that corresponding product in the market can not be incubated very well, heat-insulating property can reach 6 grades, thus solves timber or aluminium extruded sections rigidity is inadequate or heat-insulating property is inadequate drawback; The external surface being incubated weather-proof rotating sliding door adopts self has the plastics of super-weathering resistance or the high durable material through modification, slowly the even non-fading time limit 10 years and more than, and color matching and wood grain hook look can be carried out on surface, solve product colour single, the problem of outdoor weather resistance difference; Be incubated the mode that weather-proof rotating sliding door adopts combination to install, simple and convenient, quick and easy for installation, non-maintaining, convenient disassembly, overcomes the problem of later period maintenance intricate operation, and because surface all draw-in groove connections, without the need to nailing or gluing, reduce the cost of the secondary operations in later stage; Be incubated weather-proof rotating sliding gate material when formula Design, nanoscale natural fiber is adopted to do main component, effectively have adjusted the linear expansion coeffcient that plastics itself are higher, 5 × 10-6mm/mm/ DEG C can be reached, and compared with igelite of the prior art, its linear expansion coeffcient is 70 × 10-6mm/mm/ DEG C, far away higher than the linear expansion coeffcient of aluminium extruded sections 25 × 10-6mm/mm/ DEG C, poly-macromolecular material top layer can be overcome by regulating the content of nanometer natural fiber material and shrink the difficult problem seriously causing door/window corner to ftracture.
To the above-mentioned explanation of the disclosed embodiments, those skilled in the art are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of embodiment, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. the weather-proof rotating sliding door system of insulation, it is characterized in that, to comprise section combination, main shape, secondary shape, composite material frame and center, weather-proof coextruded layer, suspension bracket at the bottom of a top section combination, reveal section combination, door, get on the right track, two hanging wheel, two tempered glass, adhesive tape, ornamental strip, hanging axis, in very, glidepath, slide block, fluid sealant brush, expansion bolt, Assembly interface, double card head, secondary draw-in groove, composite material type chamber, secondary dop, U-lag, double card groove, metal mold cavity, two plate, plugboard trough; Described sliding door comprise two tempered glass, in very, section combination at the bottom of door top section combination and door; The top of described sliding door is provided with suspension bracket, and below is provided with glidepath in ground, is spirally connected to be fixedly installed and gets on the right track in described suspension bracket; In described, very lower planes is fixedly installed two blocks of two tempered glass, described pair of tempered glass end sealing has been mounted with a top section combination combination, a section combination at the bottom of the bottom end seal of described pair of tempered glass is mounted with and is provided with, described get on the right track in be provided with two hanging wheel, described getting on the right track interiorly has shifted to install one-sided guide rail up and down, and described pair of hanging wheel rolls with one-sided guide rail respectively and mount; Described pair of hanging wheel is combined by hanging axis and door top section combination and is rotationally connected; Be spirally connected in section combination at the bottom of described door and be fixedly installed guide shaft, described guide shaft is provided with slide block, described skid is assemblied in described glidepath; It is the ornamental strip of rectangle that two Side symmetrical of described pair of tempered glass are fixedly installed many group cross sections, and described glidepath is fixed in ground by expansion bolt; Described pair of tempered glass upper and lower side is provided with adhesive tape, is equipped with fluid sealant brush in the U-lag of section combination center two side at the bottom of described door top, reveal and door.
2. the weather-proof rotating sliding door system of one insulation according to claim 1, it is characterized in that, at the bottom of described door top section combination, reveal section combination and door, section combination is by main shape and the mutual clamping of secondary shape, and the external card tipping of section combination is furnished with two frames, a center at the bottom of door top section combination and door, described frame and center are shaped by coextrusion method integral type by composite layer and weather-proof coextruded layer, the weather-proof coextruded layer of coextrusion on the lateral surface of described frame and center; Described frame is provided with band tooth double card head, band tooth secondary draw-in groove and composite material type chamber; Described center is symmetrically arranged with secondary dop, U-lag; Described main shape is symmetrically arranged with band tooth double card groove, two plate and multiple metal mold cavity, described main shape is provided with Assembly interface, and described Assembly interface internal fixtion connects two tempered glass; Described secondary shape is symmetrically arranged with plugboard trough and U-lag; Two plate on described main shape and the mutual grafting of plugboard trough on secondary shape are fixed, described secondary shape rear portion and the mutual clamping of center are mounted with, two described frames by the double card groove contraposition clamping on double card head and main shape, and are connected and fixed by the secondary dop contraposition on secondary draw-in groove and center.
3. the weather-proof rotating sliding door system of one insulation according to claim 1, it is characterized in that, described main shape and secondary shape are the one in aluminium, aluminium alloy material or steel; The thickness range of described main shape and secondary shape is 1mm-10mm; At the bottom of door top section combination, reveal section combination and door, the altitude range of section combination is 80mm-200mm.
4. the weather-proof rotating sliding door system of one insulation according to claim 1, it is characterized in that, described composite layer is the Wood-plastic material of the low linear expansion coefficient being filled with nanoscale natural fiber material, and described composite layer is made up of plastics, nanoscale natural fiber material, calcium powder, stabilizing agent, flexibilizer, blowing agent, foaming control agent, sliding agent, modifier, toner; Described nanoscale natural fiber material includes but not limited to wood powder, powder of straw, flaxen fiber, rice hull cellulose; The length range of described nanoscale natural fiber material is 10nm-950nm; The adding proportion scope of described nanoscale natural fiber material is 5%-70%.
5. the weather-proof rotating sliding door system of one insulation according to claim 1, it is characterized in that, described weather-proof coextruded layer is that any one or more than the two kinds mixtures in the polyethylene of modification, polyvinyl chloride, polypropylene, polystyrene, poly-polymethacrylic acid EVA form; Described weather-proof coextruded layer proportion in formula is 5%-90%.
6. the weather-proof rotating sliding door system of one insulation according to claim 1, it is characterized in that, the altitude range of described sliding door is 2000mm-10000mm, and width range is 800mm-2000mm, and load-bearing scope is between 150KG-443KG.
7. the weather-proof rotating sliding door system of one insulation according to claim 1, it is characterized in that, the process for making of described composite layer is as follows: according to formula system, prepare wood plastic composite particle, described Wood-plastic material particle adopts flat two 75 extruder manufactures, and technological temperature is between 140 DEG C-200 DEG C.
8. the weather-proof rotating sliding door system of one insulation according to claim 1, it is characterized in that, the machining process of described composite layer and weather-proof coextruded layer is as follows: use co-extrusion modling mode to process, the coextrusion used is for main frame is for boring two 65 machines, and co-extrusion subsidiary engine is flat single 45 machines; The technological temperature of coextrusion controls between 140 DEG C-200 DEG C.
9. the weather-proof rotating sliding door system of one insulation according to claim 1; it is characterized in that, the color of described composite layer and weather-proof coextruded layer and lines can have various wooden color and in coextruded layer material, adopt domain color (90-99%) and hook look (1-10%) produce wood grain effect or surface printing, surface transfer, armor coated again in any one processing mode reach the effect of whole revolving door woodiness touch.
10. the one according to claim 1 and 2 is incubated weather-proof rotating sliding door system, it is characterized in that, the center of described reveal section combination can be cut apart with a knife or scissors, and removes mid portion, then in Metallic Pairs frame, connects a shape.Like this, just secure between revolving door, the shape in the revolving door Metallic Pairs frame on limit is connected with body of wall or main body, and revolving door just secures.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107387554A (en) * | 2017-07-25 | 2017-11-24 | 盐城美希密封件有限公司 | A kind of sealing elements made up of metal sheet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107387554A (en) * | 2017-07-25 | 2017-11-24 | 盐城美希密封件有限公司 | A kind of sealing elements made up of metal sheet |
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