CN211736946U

CN211736946U - High airtight energy-conserving push-and-pull door structure

Info

Publication number: CN211736946U
Application number: CN201922180525.9U
Authority: CN
Inventors: 梁秋; 符卓; 孙博; 庄立立
Original assignee: Anhui Zhufang Technology Co ltd
Current assignee: Anhui Zhufang Technology Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-10-23
Anticipated expiration: 2029-12-09

Abstract

The utility model relates to the technical field of doors and windows, in particular to a high-airtight energy-saving sliding door structure, which comprises an inner rail, an outer rail and a heat insulation strip, wherein the inner rail is positioned on the right side of the outer rail, the heat insulation strip is positioned in the middle position of the inner rail and the outer rail, the inner rail and the heat insulation strip are connected with the outer rail and the heat insulation strip, and a PVC bottom cover is arranged in a clamping position formed by the inner rail and the heat insulation strip; the utility model discloses an inner rail way, the outer rail way, the heat insulating strip, the PVC bottom, interior fan door, outer fan door, the setting of first wool top and second wool top, it adopts the heat insulating strip of 14.8mm to have solved current thermal-insulated sliding door in the market, thermal-insulated effect is unsatisfactory, and thermal-insulated sliding door only twice seal structure, the poor problem of airtight effect, this energy-conserving push-and-pull door structure of high airtight, it is sealed to possess three, the width of sealing strip has been changed simultaneously, make sliding door have fine heat-proof quality to have the advantage of higher gas tightness again, be worth promoting.

Description

High airtight energy-conserving push-and-pull door structure

Technical Field

The utility model relates to a door and window technical field specifically is a high airtight energy-conserving push-and-pull door structure.

Background

People's living environment and living space receive concern increasingly and attach attention to, and door and window's effect and status in whole building obviously promote, and door and window are the "eyes" in house, and people in the house contact with external nature through door and window, and door and window have daylighting, ventilation, weather proof, keep warm, thermal-insulated, dustproof, theftproof, anti-wind pressure, gas tightness, water proofness etc. effect, and the comfortable living environment of people is indispensable.

Present thermal-insulated sliding door in market adopts the thermal-insulated strip of 14.8mm, and thermal-insulated effect is unsatisfactory, and thermal-insulated sliding door only has twice seal structure, and airtight effect is poor, in order to overcome prior art not enough, we propose one kind and adopt three to seal, has changed the width of sealing strip simultaneously for sliding door has the sliding door structure that fine heat-proof quality has higher gas tightness again to solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving push-and-pull door structure of high airtight possesses three sealings, has changed the width of sealing strip simultaneously for sliding door has fine heat-proof quality and has the advantage of higher gas tightness again, has solved the heat-insulating strip of 14.8mm of current thermal-insulated sliding door adoption on the market, and thermal-insulated effect is unsatisfactory, and thermal-insulated sliding door only has twice seal structure, the poor problem of airtight effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving push-and-pull door structure of high airtight, includes interior track, outer track and heat insulating strip, interior track is located outer orbital right side, heat insulating strip is located interior track and outer orbital intermediate position, interconnect between interior track and heat insulating strip and outer track and the heat insulating strip, be provided with the PVC bottom in the screens that interior track and heat insulating strip are constituteed, interior track and outer orbital top are provided with interior fan door and outer fan door respectively, the wool tops inslot portion on interior track and interior fan door surface all is provided with first wool tops, the wool tops inslot portion on PVC bottom and outer fan door surface all is provided with the second wool top.

Preferably, the heat insulation strip is a special die-sinking section bar, the width of the heat insulation strip is larger than 14.8mm, and the PVC bottom cover is in lap joint with the heat insulation strip.

Preferably, both ends of the PVC bottom cover are provided with supporting points, and the distance range between the heat insulation strip and the outer rail is 14-16 mm.

Preferably, the inner rail and the outer rail are matched for use, and are matched with the heat insulation strips to form a bottom frame structure.

Preferably, the number of the first wool tops installed on the inner side of the inner door is two, the number of the first wool tops installed on the surface of the inner rail is one, the first wool tops and the first wool tops form three seals together, the number of the second wool tops installed on the inner side of the outer door is two, the number of the second wool tops installed on the surface of the PVC bottom cover is one, and the second wool tops form three seals together.

Preferably, the surface of the outer rail is provided with a drain hole, and the height of the drain hole is lower than the position of the second wool top.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses an inner rail way, the outer rail way, the heat insulating strip, the PVC bottom, interior fan door, outer fan door, the setting of first wool top and second wool top, it adopts the heat insulating strip of 14.8mm to have solved current thermal-insulated sliding door in the market, thermal-insulated effect is unsatisfactory, and thermal-insulated sliding door only twice seal structure, the poor problem of airtight effect, this energy-conserving push-and-pull door structure of high airtight, it is sealed to possess three, the width of sealing strip has been changed simultaneously, make sliding door have fine heat-proof quality to have the advantage of higher gas tightness again, be worth promoting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the aluminum material inside the bottom frame not being irradiated by sunlight;

fig. 3 is a schematic view of the sliding door and window of the present invention for smooth drainage;

fig. 4 is a schematic view of the drain hole of the bottom frame of the present invention.

In the figure: 1 inner rail, 2 outer rail, 3 heat insulation strip, 4PVC bottom cover, 5 inner door, 6 outer door, 7 first wool top, 8 second wool top and 9 water drain hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a highly airtight energy-saving sliding door structure comprises an inner rail 1, an outer rail 2 and a heat insulation strip 3, wherein the inner rail 1 is positioned at the right side of the outer rail 2, the heat insulation strip 3 is positioned at the middle position of the inner rail 1 and the outer rail 2, the inner rail 1 and the heat insulation strip 3 are connected with the outer rail 2 and the heat insulation strip 3, a PVC bottom cover 4 is arranged in a clamping position formed by the inner rail 1 and the heat insulation strip 3, an inner door 5 and an outer door 6 are respectively arranged above the inner rail 1 and the outer rail 2, first wool tops 7 are respectively arranged in wool top grooves on the surfaces of the inner rail 1 and the inner door 5, second wool tops 8 are respectively arranged in wool top grooves on the surfaces of the PVC bottom cover 4 and the outer door 6, and the arrangement of the first wool tops 7 and the second wool tops 8 is adopted by the inner rail 1, the outer rail 2, the heat insulation strip 3, the PVC bottom cover 4, the inner door 5, the outer door 6, the first wool tops 7 and the second wool tops 8, thermal-insulated effect is unsatisfactory, and thermal-insulated sliding door only has twice seal structure, the poor problem of airtight effect, this energy-conserving sliding door structure of high airtight possesses three sealings, has changed the width of sealing strip simultaneously for sliding door has the fine heat-proof quality and has the advantage of higher gas tightness again, is worth promoting.

In this embodiment, the heat insulating strip 3 is a specially-made mold-opening section, the width of the heat insulating strip is larger than 14.8mm, the PVC bottom cover 4 and the heat insulating strip 3 are in lap joint, the heat insulating strip 3 is a core component of the heat insulating section, and is not only a 'broken bridge' on a heat transfer path in the aluminum section to reduce the transfer of heat at the aluminum section, but also a structural connecting piece of the aluminum sections on two sides in the heat insulating section.

In the embodiment, the two ends of the PVC bottom cover 4 are provided with the supporting points, the distance range between the heat insulation strip 3 and the outer rail 2 is 14-16mm, the design can improve the safety and the use durability of the PVC bottom cover 4, and the processing operations such as punching the drain hole 9 on the outer rail 2 by a machine tool are not influenced.

In this embodiment, the inner rail 1 and the outer rail 2 are used in a matching manner, and the inner rail 1 and the outer rail are matched with the heat insulating strips 3 to jointly form a bottom frame structure, so that the three parts of the heat insulating section bar are integrated through the connection of the heat insulating strips 3 to jointly bear load.

In this embodiment, the quantity of the first wool top 7 of 5 inboard installations of interior fan doors is two, the quantity of the first wool top 7 of 1 surface mounting of interior track is one, and they constitute three jointly sealedly, the quantity of the second wool top 8 of 6 inboard installations of outer fan doors is two, the quantity of the second wool top 8 of 4 surface mounting of PVC bottom cover is one, and they constitute three jointly sealedly, this kind of design makes thermal-insulated sliding door's airtight effect higher, because the blocking of 4 and the thermal-insulated strip 3 of PVC bottom cover, sunshine can not directly shine underframe indoor section bar inner rail 1, thermal-insulated effect is good.

In the embodiment, the surface of the outer rail 2 is provided with the drain hole 9, and the height of the drain hole 9 is lower than that of the second wool tops 8, so that the design can insulate heat and ensure air tightness, and meanwhile, the normal rainwater drainage work is not influenced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high airtight energy-conserving push-and-pull door structure, includes interior track (1), outer track (2) and heat insulating strip (3), its characterized in that: interior track (1) is located the right side of outer track (2), heat insulating strip (3) are located the intermediate position of track (1) and outer track (2), interconnect between interior track (1) and heat insulating strip (3) and outer track (2) and heat insulating strip (3), be provided with PVC bottom (4) in the screens of interior track (1) and heat insulating strip (3) constitution, the top of interior track (1) and outer track (2) is provided with interior fan door (5) and outer fan door (6) respectively, the wool tops inslot portion on interior track (1) and interior fan door (5) surface all is provided with first wool tops (7), the wool tops inslot portion on PVC bottom (4) and outer fan door (6) surface all is provided with second wool tops (8).

2. The high-airtightness energy-saving sliding door structure according to claim 1, wherein: the heat insulation strip (3) is a special die sinking section bar, the width of the heat insulation strip is larger than 14.8mm, and the PVC bottom cover (4) is in lap joint with the heat insulation strip (3).

3. The high-airtightness energy-saving sliding door structure according to claim 1, wherein: both ends of the PVC bottom cover (4) are provided with supporting points, and the distance range between the heat insulation strip (3) and the outer track (2) is 14-16 mm.

4. The high-airtightness energy-saving sliding door structure according to claim 1, wherein: the inner rail (1) and the outer rail (2) are matched for use, and the inner rail and the outer rail are matched with the heat insulation strip (3) to form a bottom frame structure together.

5. The high-airtightness energy-saving sliding door structure according to claim 1, wherein: the number of the first wool tops (7) installed on the inner side of the inner door (5) is two, the number of the first wool tops (7) installed on the surface of the inner rail (1) is one, the first wool tops and the first wool tops form three seals together, the number of the second wool tops (8) installed on the inner side of the outer door (6) is two, the number of the second wool tops and the second wool tops (8) installed on the surface of the PVC bottom cover (4) is one, and the second wool tops form three seals together.

6. The high-airtightness energy-saving sliding door structure according to claim 1, wherein: and a drain hole (9) is formed in the surface of the outer rail (2), and the height of the drain hole (9) is lower than that of the second wool tops (8).