Splicing type wall structure of passive house

Abstract

The utility model discloses a splicing type wall structure of a passive house, which relates to the technical field of building design and comprises a thermal insulation wallboard I and a thermal insulation wallboard II. A plurality of plug connectors are vertically connected to the thermal insulation wallboard I, and locking blocks are arranged on the side walls of the ends of the plug connectors; adapting pipes corresponding to the inserting pieces are arranged on the thermal insulation wallboard II, and a plurality of lock holes matched with the locking blocks in a clamping mode are formed in the side walls of the adapting pipes; and the plug connector comprises two plug boards which are inserted into the adapting pipe. According to the utility model, the plug connector on the thermal insulation wallboard I is in socket connection with the socket pipe on the thermal insulation wallboard II, and the distance between the thermal insulation wallboard I and the thermal insulation wallboard II is adjusted according to the insertion depth of the plug connector and the socket pipe; concrete and steel bars are poured between the thermal insulation wallboard I and the thermal insulation wallboard II; and the requirements of different pouring concrete thicknesses are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to building design technical field especially, it relates to a spliced wall structure of passive house. BACKGROUND

[0002] Passive house refers to the ecological building that does not need active supply energy, is a new energy-saving building concept that foreign advocates, also is the important opportunity and platform of our country promoting building energy-saving work, passive house is the house that the building keel and the outer envelope structure are prefabricated in the factory, meets the requirement of passive house to thermal insulation and air tightness layer simultaneously, carries out assembly, splicing on the spot, among them, in the prior art, preinstall thermal insulation module when pouring the outer wall, but the interval of conventional thermal insulation board is fixed design, is inconvenient to adjust according to actual wall body design demand. UTILITY MODEL CONTENT

[0003] The utility model discloses a spliced wall structure of passive house, solves the problem that conventional passive house thermal insulation board cannot be spliced in cast-in-place thickness according to actual wall body design demand.

[0004] To solve the above technical problem, the utility model adopts the following technical scheme:

[0005] The utility model provides a spliced wall structure of passive house, including thermal insulation wallboard I, the thermal insulation wallboard II that is spliced with the thermal insulation wallboard I,

[0006] A plurality of inserting pieces are vertically connected on the thermal insulation wallboard I, and locking blocks are arranged on the end side wall of the inserting piece;

[0007] A plurality of locking holes that are adapted to be clamped with the locking blocks are formed on the side wall of the receiving pipe corresponding to the inserting piece;

[0008] The inserting piece includes two inserting plates inserted into the receiving pipe, a gap is reserved between the two inserting plates, and the locking blocks are arranged on the end outer side wall of the inserting plate, and the two locking blocks form an arrow shape.

[0009] Further, the thermal insulation wallboard I is provided with an inserting groove I at the bottom and a receiving rib I integrally formed at the top.

[0010] The bottom of the thermal insulation wallboard II is provided with an inserting groove II, and the top is integrally formed with a receiving rib II.

[0011] The cross section of the receiving rib I and the receiving rib II is trapezoidal.

[0012] In this embodiment, both the thermal insulation wall panel I and the thermal insulation wall panel II are EPS thermal insulation boards.

[0013] In a further embodiment, a support plate I is pre-embedded in the thermal insulation wall panel I, which is perpendicularly connected to the plug-in component, and the support plate I is a perforated plate.

[0014] In a further embodiment, a support plate II perpendicular to the bearing pipe is pre-embedded in the thermal insulation wall panel II; the support plate II is a perforated plate.

[0015] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0016] In this utility model, the insulating wall panel I is connected to the insulating wall panel II by a connector on the connector and a support pipe on the insulating wall panel II. The spacing between the insulating wall panel I and the insulating wall panel II is adjusted according to the insertion depth of the connector and the support pipe. Concrete and steel bars are poured between the insulating wall panel I and the insulating wall panel II to meet the needs of different concrete thicknesses. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the main structure of the interlocking wall structure of the passive house of this utility model;

[0019] Figure 2 This is a schematic diagram illustrating the assembly of the modular wall structure of the passive house of this utility model.

[0020] Figure 3 for Figure 2 A side view diagram;

[0021] Figure 4 for Figure 2 A top-down view;

[0022] Figure 5 This is a schematic diagram of the connecting frame structure in the modular wall structure of the passive house of this utility model;

[0023] Figure 6 This is a schematic diagram of the interlocking wall structure of the passive house of this utility model in use.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Insulated wall panel I; 11. Insert groove I; 12. Socket rib I; 2. Insert connector; 21. Locking block; 22. Support plate I; 3. Insulated wall panel II; 31. Insert groove II; 32. Socket rib II; 4. Socket pipe; 41. Lock hole; 42. Support plate II. Detailed Implementation

[0026] Reference Figure 1 and Figure 2 In this embodiment, a spliced wall structure of passive house is disclosed, which comprises a thermal insulation wallboard I 1, a thermal insulation wallboard II 3 spliced and combined with the thermal insulation wallboard I 1; four plug-in parts 2 are vertically connected on the thermal insulation wallboard I 1, and locking blocks 21 are fixedly installed on the end side walls of the plug-in parts 2; a receiving pipe 4 corresponding to the plug-in part 2 is installed on the thermal insulation wallboard II 3, and a plurality of lock holes 41 adapted to be clamped with the locking blocks 21 are formed on the side wall of the receiving pipe 4.

[0027] In use, the plug-in part 2 on the thermal insulation wallboard I 1 is connected with the receiving pipe 4 on the thermal insulation wallboard II 3 by spigot connection, the spacing between the thermal insulation wallboard I 1 and the thermal insulation wallboard II 3 is adjusted according to the plug-in depth of the plug-in part 2 and the receiving pipe 4, and concrete and steel bars are poured between the thermal insulation wallboard I 1 and the thermal insulation wallboard II 3.

[0028] Reference Figure 4 The plug-in part 2 comprises two plug-in plates inserted into the receiving pipe 4; a gap is reserved between the two plug-in plates, and the locking blocks 21 are integrally designed on the end outer side walls of the plug-in plates, and the two locking blocks 21 form an arrow shape; the locking blocks 21 are used to prevent the plug-in part 2 from being separated from the receiving pipe 4.

[0029] In use, the two plug-in plates of the plug-in part 2 are inserted into the receiving pipe 4, the locking blocks 21 on the outer side walls of the two plug-in plates are close to each other, and when the plug-in depth of the plug-in part 2 reaches the required depth, the locking blocks 21 are clamped into the lock holes 41 corresponding to the plug-in depth in the receiving pipe 4.

[0030] Reference Figure 3 A plug-in slot I 111 is formed at the bottom of the thermal insulation wallboard I 1, and a spigot rib I 112 is integrally formed at the top of the thermal insulation wallboard I 1; a plug-in slot II 31 is formed at the bottom of the thermal insulation wallboard II 3, and a spigot rib II 32 is integrally formed at the top of the thermal insulation wallboard II 3; the cross sections of the spigot rib I 112 and the spigot rib II 32 are both trapezoidal, which is beneficial to increase the spigot area; the plug-in slot on the thermal insulation wallboard I 1 or the thermal insulation wallboard II 3 is used to assemble the lower thermal insulation wallboard.

[0031] In this embodiment, the thermal insulation wallboard I 1 and the thermal insulation wallboard II 3 are both EPS thermal insulation boards, and the thickness is 3-7 cm, which is used to ensure the thermal insulation performance of the building wall.

[0032] Reference Figure 5In the embodiment, the support plate I22 which is vertically connected with the inserting piece 2 is embedded in the thermal insulation wallboard I1, and the support plate I22 is a hollow plate. The support plate II42 which is vertically connected with the receiving pipe 4 is embedded in the thermal insulation wallboard II3, and the support plate II42 is a hollow plate. The inserting piece 2, the receiving pipe 4, the support plate I22 and the support plate II42 are all made of metal or hard plastic.

[0033] The above embodiments only describe the preferred modes of the present application, and do not limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements of the technical solutions of the present application made by those skilled in the art shall fall within the protection scope determined by the claims of the present application.

Claims

1. A panelized wall structure for a passive house, characterized by: The application relates to a heat-insulating wallboard I and a heat-insulating wallboard II which are combined by splicing. A plurality of splicing pieces are vertically connected to the heat-insulating wallboard I, and locking blocks are arranged on the end side walls of the splicing pieces. Corresponding receiving pipes are arranged on the heat-insulating wallboard II, and a plurality of locking holes which are adapted to the locking blocks are formed in the side walls of the receiving pipes. The splicing piece comprises two splicing plates which are inserted into the receiving pipes; gaps are reserved between the two splicing plates, and the locking blocks are arranged on the end outer side walls of the splicing plates, and the two locking blocks form an arrowhead shape.

2. The panelized wall structure of a passive house of claim 1, wherein: A splicing groove I is formed in the bottom of the heat-insulating wallboard I, and a receiving rib I is integrally formed in the top of the heat-insulating wallboard I. A splicing groove II is formed in the bottom of the heat-insulating wallboard II, and a receiving rib II is integrally formed in the top of the heat-insulating wallboard II. The cross sections of the receiving rib I and the receiving rib II are both trapezoidal.

3. The panelized wall structure of a passive house of claim 2, wherein: The heat-insulating wallboard I and the heat-insulating wallboard II are both EPS heat-insulating wallboards.

4. The panelized wall structure of a passive house of claim 3, wherein: A support plate I which is vertically connected to the splicing piece is embedded in the heat-insulating wallboard I, and the support plate I is a hollow plate.

5. The panelized wall structure of a passive house of claim 3, wherein: A support plate II which is vertically connected to the receiving pipe is embedded in the heat-insulating wallboard II, and the support plate II is a hollow plate.

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