Fixed connection structure for novel passive window with ultralow energy consumption

Abstract

The utility model discloses a novel passive window fixed connecting structure for ultra-low energy consumption, which comprises a connecting assembly and an auxiliary frame, the connecting assembly comprises a connecting piece and a limiting clamping piece, a first side edge plugging piece is arranged above the right side of the connecting piece, and a second side edge plugging piece is arranged above the left side of the connecting piece; one end of the right side of the limiting clamping piece is fixed to the upper surface of the connecting piece through a screw, one end of the left side of the limiting clamping piece is a limiting part, a gap is reserved between the limiting part and the upper surface of the connecting piece, one end of the right side of the second side plugging piece is located in the gap and clamped with the limiting part, and a U-shaped limiting groove is formed between one end of the left side of the second side plugging piece and the limiting part; clamping grooves are formed in the left side and the right side of the top of the auxiliary frame respectively, a left protrusion is arranged below the left side of the bottom of the auxiliary frame, a right protrusion is arranged below the right side of the bottom of the auxiliary frame, and the left protrusion is installed in the U-shaped limiting groove.

Description

Technical Field

[0001] The utility model belongs to the technical field of door and window auxiliary frame installation and fixing construction, and in particular relates to a fixing connection structure for a new type of ultra-low energy consumption passive window. Background Art

[0002] In today's society, passive houses have become the mainstream that people pursue, but the installation of passive doors and windows on the walls of buildings (taking aluminum plate wood passive windows as an example) requires positioning, installation of fixed connectors, anti-corrosion materials, and pasting of waterproof cloth to ensure its air tightness and water tightness. Its construction process is complicated and cumbersome, requiring high technical level of workers, and low installation efficiency. In view of the influence of cold and hot bridges on the current door and window openings and the complex installation process and cumbersome steps of passive windows, it is necessary to provide a fixed connection structure for ultra-low energy consumption new passive windows. Utility Model Content

[0003] The purpose of the utility model is to address the deficiencies in the prior art and provide a fixed connection structure for a new type of ultra-low energy consumption passive window, which can reduce the impact of cold and hot bridges formed by custom metal parts, improve the thermal insulation performance of the building, reduce on-site construction procedures, improve work efficiency, and effectively enhance waterproof performance.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is a fixed connection structure for a new type of ultra-low energy consumption passive window, including a connecting component and a sub-frame, the connecting component including a connecting piece and a limiting clamp, a first side blocking piece is installed above the right side of the connecting piece, and a second side blocking piece is arranged above the left side of the connecting piece; one end of the right side of the limiting clamp is fixed to the upper surface of the connecting piece by a screw, and the left end of the limiting clamp is a limiting part, a gap is left between the limiting part and the upper surface of the connecting piece, the right end of the second side blocking piece is located in the gap and is clamped with the limiting part, and a U-shaped limiting groove is formed between the left end of the second side blocking piece and the limiting part; clamping grooves are respectively provided on the left and right sides of the top of the sub-frame, a left protrusion is provided at the lower left side of the bottom of the sub-frame, and a right protrusion is provided at the lower right side of the bottom of the sub-frame, and the left protrusion is installed in the U-shaped limiting groove.

[0005] Preferably, the connecting assembly is made of FRP material.

[0006] Preferably, a transmission bar is installed in the slot at the top of the sub-frame.

[0007] Preferably, a spring clip is installed at the bottom of the transmission bar.

[0008] Preferably, a spring clamp is installed at the bottom of the transmission bar, and the spring clamp includes a clamp base and a spring installed in the clamp base.

[0009] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a reasonable design, adopts new materials, reduces the cross-sectional area of ​​the profile, reduces the influence of the cold and hot bridge formed by the metal custom parts, reduces the heat transfer coefficient of the window frame, and effectively reduces the heat loss of the house caused by the window frame. And by setting a waterproof and breathable membrane, the indoor sealing effect can be ensured, so that the window frame has better air tightness. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure when the utility model is used;

[0011] Figure 2 This is a schematic diagram of the fixed connection between the utility model and the passive window;

[0012] Figure 3 is a schematic diagram of the connection component structure;

[0013] Figure 4 It is a schematic diagram of the sub-frame structure;

[0014] Figure 5 Schematic diagram of the connection between the transmission bar and the spring clip.

[0015] In the figure: 1. FRP connector; 101. FRP connector group; 2. FRP sub-frame; 3. Sealant; 4. Window profile; 5. Glass; 6. Window pressure line; 7. Outdoor water deflector; 8. Thermal insulation cotton; 9. Waterproof breathable membrane; 10. Indoor sealing; 11. Main concrete structure; 12. Spring clip; 13. Transmission bar; 14. Limit clip; 15. Second side sealing piece; 16. Sealing strip I; 17. Sealing strip II; 18. Chemical anchor bolt; 19. First side sealing piece; 21. Slot; 22. Left protrusion; 23. Right protrusion. DETAILED DESCRIPTION

[0016] The present invention will be further described below in conjunction with specific embodiments, but the protection scope of the present invention is not limited thereto.

[0017] Example 1

[0018] like Figure 1-5As shown, a fixed connection structure for a new type of ultra-low energy consumption passive window includes a (FRP) connection component 101 and a (FRP) sub-frame 2, the connection component 101 includes a (FRP) connector 1 and a limiting clamp 14, a first side blocking member 19 is installed above the right side of the connector 1, and a second side blocking member 15 is arranged above the left side of the connector 1; one end of the right side of the limiting clamp 14 is fixed to the upper surface of the connector 1 by a screw, and the left end of the limiting clamp 14 is a limiting portion, and a gap is left between the limiting portion and the upper surface of the connector 1, the right end of the second side blocking member 15 is located in the gap and is clamped with the limiting portion, and a U-shaped limiting groove is formed between the left end of the second side blocking member 15 and the limiting portion; the left and right sides of the top of the sub-frame 2 are respectively provided with clamping grooves 21, a left protrusion 22 is arranged at the lower left side of the bottom of the sub-frame 2, and a right protrusion 23 is arranged at the lower right side of the bottom of the sub-frame 2, and the left protrusion 22 is clamped and installed in the U-shaped limiting groove.

[0019] A transmission bar 13 is provided in the slot 21 at the top of the sub-frame 2, and a spring clip 12 is installed at the bottom of the transmission bar 13; the spring clip 12 includes a clip base and a spring. The clip base is groove-shaped and adapted to the transmission bar 13, and a spring is placed inside the groove-shaped clip base; a connecting part is provided at the upper end of the spring to fix the spring on the transmission bar 13. When the spring contracts, the clip base part is flush with the lower end of the transmission bar 13; the transmission bar 13 and the spring clip 12 are installed on the base surface of the sub-frame 2 to ensure that when the transmission bar 13 moves, the spring clip 12 is linked at a fixed position, so that the spring clip 12 smoothly follows the transmission bar 13 to transmit on the slots 21 on the left and right sides of the top of the sub-frame 2, and the spring in the contracted state is released at the position of the limit slot, so that the spring clip is clamped in the left and right slots 21 at the top of the sub-frame 2, and the sub-frame 2 is fixedly connected to the window frame profile.

[0020] All the unexplained parts involved in the present invention belong to the conventional technical means in the field and will not be described in detail here.

[0021] In this embodiment, FRP material (glass reinforced plastic) is used to replace the original metal profile, so as to reduce the influence of the cold and hot bridge on the building and improve the overall thermal insulation performance of the building.

[0022] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A fixed connection structure for a new ultra-low energy consumption passive window, comprising a connection assembly and a sub-frame, characterized in that: The connecting component includes a connecting piece and a limiting clamp, a first side blocking piece is installed above the right side of the connecting piece, and a second side blocking piece is arranged above the left side of the connecting piece; one end of the right side of the limiting clamp is fixed to the upper surface of the connecting piece by a screw, and the left end of the limiting clamp is a limiting part, a gap is left between the limiting part and the upper surface of the connecting piece, the right end of the second side blocking piece is located in the gap and is clamped with the limiting part, and a U-shaped limiting groove is formed between the left end of the second side blocking piece and the limiting part; the left and right sides of the top of the sub-frame are respectively provided with clamping grooves, a left protrusion is arranged at the lower left side of the bottom of the sub-frame, and a right protrusion is arranged at the lower right side of the bottom of the sub-frame, and the left protrusion is installed in the U-shaped limiting groove.

2. The fixed connection structure for the new ultra-low energy consumption passive window according to claim 1, characterized in that: The connecting component is made of FRP material.

3. The fixed connection structure for the new ultra-low energy consumption passive window according to claim 1, characterized in that: A transmission bar is installed in the slot at the top of the sub-frame.

4. The fixed connection structure for the ultra-low energy consumption new passive window according to claim 3, characterized in that: A spring clamp is installed at the bottom of the transmission bar, and the spring clamp comprises a clamp base and a spring installed in the clamp base.

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