Green thermal-insulation light-weight wall building block

Abstract

A green heat-preservation light-weight wall building block comprises a rectangular stable frame, a core compression-shear bearing mechanism and a plurality of heat-preservation blocks, the top face and the bottom face of the rectangular stable frame are open, and the core compression-shear bearing mechanism is fixed in the rectangular stable frame and divides the inner space of the rectangular stable frame into four heat-preservation cavities; the heat preservation block is filled in the heat preservation cavity; the core compression-shear bearing mechanism comprises a core compression column, shear force transmission plates and shear force dispersion battens, the core compression column is a rectangular-section column, the shear force transmission plates are fixed to the four side faces of the core compression column, and the shear force dispersion battens are perpendicularly fixed to the bottom edges of the shear force transmission plates. The building block has better compression resistance and shear resistance, meanwhile, the building block is provided with the largest heat preservation cavity used for being filled with heat preservation materials, and compared with a traditional self-heat-preservation building block, less concrete materials are used, the mass is lighter, and the heat preservation effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of building blocks, in particular to a green thermal insulation lightweight wall block. Background Art

[0002] The definition of green building is a high-quality building that saves resources, protects the environment, reduces pollution, provides people with healthy, applicable and efficient use space, and maximizes the harmonious coexistence of man and nature throughout its life cycle. Among them, thermal insulation is one of the requirements of green buildings. At present, common building walls are mostly built with blocks, and blocks are mostly made of concrete materials. The strength of blocks made of concrete materials can meet the needs of daily use.

[0003] At present, most concrete blocks are hollow concrete blocks, which are filled with insulation materials, such as foamed polystyrene boards, to achieve the effect of self-insulation. The more insulation materials are filled in the blocks and the thicker the thickness is, the better the insulation performance of the blocks will be; however, the bearing capacity of the blocks, such as axial pressure and shear resistance, will also be reduced accordingly. Therefore, it is an urgent technical problem to design a green insulation and lightweight wall block, which has both good axial compression resistance and good shear resistance, and has the largest cavity to fill with insulation materials. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a green thermal insulation lightweight wall block, which has good compression and shear resistance, and at the same time has the largest thermal insulation cavity for filling thermal insulation materials. Compared with traditional self-insulating blocks, it uses less concrete material, is lighter in weight and has better thermal insulation effect.

[0005] In order to achieve the above technical effects, the utility model is implemented through the following technical solutions:

[0006] A green thermal insulation lightweight wall block comprises a rectangular stabilizing frame, a core compression and shear bearing mechanism and a plurality of thermal insulation blocks, wherein the top and bottom surfaces of the rectangular stabilizing frame are open, the core compression and shear bearing mechanism is fixed in the rectangular stabilizing frame and divides the internal space of the rectangular stabilizing frame into four thermal insulation cavities, and the thermal insulation blocks are filled in the thermal insulation cavities; the core compression and shear bearing mechanism comprises a core pressure column, a shear transfer plate and a shear dispersion strip, the core pressure column is a rectangular cross-section column, the shear transfer plate is fixed on the four side surfaces of the core pressure column, the shear dispersion strip is vertically fixed to the bottom edge of the shear transfer plate, the height of the core pressure column is the same as that of the rectangular stabilizing frame, and shear grooves and shear dispersion grooves are formed on the four pressure-bearing side plates of the rectangular stabilizing frame, the shear grooves are communicated with the shear dispersion grooves and form an inverted T-shaped groove structure, the shear transfer plate is inserted into and fixed in the shear groove, and the shear dispersion strip is fixed in the shear dispersion groove.

[0007] Furthermore, the insulation block is made of foam polystyrene board material.

[0008] Furthermore, the rectangular stabilizing frame and the core compression-shear bearing mechanism are both made of concrete material; the core compression-shear bearing mechanism is cast and fixed on the rectangular stabilizing frame; the shear force dispersing strips are cast and fixed on the shear force transfer plate; and the shear force transfer plate is cast and fixed on the core compression column.

[0009] The beneficial effects of the utility model are as follows: the building block has good compression and shear resistance, and at the same time has the largest insulation cavity for filling insulation materials. Compared with traditional self-insulating building blocks, it uses less concrete material, is lighter in weight and has better insulation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0011] Figure 1 It is a schematic diagram of the assembly structure of green thermal insulation lightweight wall blocks;

[0012] Figure 2 is a schematic diagram of the assembly structure of the rectangular stabilizing frame and the core compression and shearing bearing mechanism;

[0013] Figure 3 It is a schematic diagram of the split structure of the rectangular stabilizing frame and the core compression-shear bearing mechanism.

[0014] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0015] 1-block body, 2-insulation block, 11-rectangular stabilizing frame, 12-core compression-shear bearing mechanism, 13-insulation cavity, 111-shear groove, 112-shear force dispersion groove, 121-core compression column, 122-shear force transfer plate, 123-shear force dispersion strip plate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] like Figure 1-2 As shown, a green heat-insulating lightweight wall block comprises a rectangular stabilizing frame 11, a core compression-shear bearing mechanism 12 and a plurality of insulation blocks 2. The top and bottom surfaces of the rectangular stabilizing frame are open. The core compression-shear bearing mechanism 12 is fixed in the rectangular stabilizing frame 11 and divides the internal space of the rectangular stabilizing frame 11 into four insulation cavities 13. The insulation blocks are filled in the insulation cavities. The core compression-shear bearing mechanism 12 comprises a core pressure column 121, a shear force transfer plate 122 and a shear force dispersion strip 123. The core pressure column 121 is a rectangular cross-sectional The face column, the shear transfer plate 122 is fixed on the four sides of the core pressure column 121, the shear dispersion strip 123 is vertically fixed to the bottom edge of the shear transfer plate 122, the height of the core pressure column 121 is the same as the height of the rectangular stabilizing frame 11, and the four pressure-bearing side plates of the rectangular stabilizing frame 11 are provided with shear grooves 111 and shear dispersion grooves 112, the shear grooves are connected with the shear dispersion grooves and form an inverted T-shaped groove structure, the shear transfer plate is inserted into and fixed in the shear grooves, and the shear dispersion strips are fixed in the shear dispersion grooves.

[0018] In this embodiment, the insulation block is made of foam polystyrene board material.

[0019] In this embodiment, the rectangular stabilizing frame 11 and the core compression and shear bearing mechanism 12 are both made of concrete material. The core compression and shear bearing mechanism 12 is cast and fixed on the rectangular stabilizing frame 11, the shear force dispersing strips 123 are cast and fixed on the shear force transfer plate 122, and the shear force transfer plate 122 is cast and fixed on the core compression column 121.

[0020] The working principle of the device is as follows: the four pressure-bearing side plates of the rectangular stable frame 11 of the block can withstand the axial pressure from the upper block, and the core pressure column 121 and the shear force transmission plate 122 of the core compression and shear bearing mechanism 12 can withstand the axial pressure transmitted from the upper block, and the shear force transmission block 122 transmits the transmitted axial pressure to the core pressure column and the shear force dispersion strip 123. The core pressure column 121 will be axially deformed when subjected to axial pressure, and because the four sides of the core pressure column 121 are constrained inside the rectangular stable frame 11 by the shear force transmission plate 122, the core pressure column 121 improves its own axial 121, the shear transfer plate 122 can be connected to the core compression column 121, and the shear transfer plate 122 can be connected to the core compression column 121, so as to complete the transmission of pressure and shear force. When the shear force is too large, shear fracture may occur at the fixed connection surface between the shear transfer plate 122 and the core compression column 121, that is, the shear transfer plate 122 can dissipate the excessive shear force through local shear failure, thereby preventing the shear failure of the entire block.

[0021] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A green thermal insulation lightweight wall block, characterized in that: It includes a rectangular stabilizing frame, a core compression and shear bearing mechanism and a plurality of insulation blocks. The top and bottom surfaces of the rectangular stabilizing frame are open. The core compression and shear bearing mechanism is fixed in the rectangular stabilizing frame and divides the internal space of the rectangular stabilizing frame into four insulation cavities. The insulation blocks are filled in the insulation cavities. The core compression and shear bearing mechanism includes a core compression column, a shear transfer plate and a shear dispersion strip. The core compression column is a rectangular cross-section column. The shear transfer plate is fixed on the four sides of the core compression column. The shear dispersion strip is vertically fixed to the bottom edge of the shear transfer plate. The height of the core compression column is the same as that of the rectangular stabilizing frame. Shear grooves and shear dispersion grooves are opened on the four pressure-bearing side plates of the rectangular stabilizing frame. The shear grooves are connected with the shear dispersion grooves and form an inverted T-shaped groove structure. The shear transfer plate is inserted into and fixed in the shear groove, and the shear dispersion strip is fixed in the shear dispersion groove.

2. A green thermal insulation lightweight wall block according to claim 1, characterized in that: The heat-insulating block is made of foamed polystyrene board material.

3. A green thermal insulation lightweight wall block according to claim 1 or 2, characterized in that: The rectangular stabilizing frame and the core compression-shear bearing mechanism are both made of concrete material; the core compression-shear bearing mechanism is cast and fixed on the rectangular stabilizing frame; the shear force dispersing strips are cast and fixed on the shear force transfer plates; and the shear force transfer plates are cast and fixed on the core compression columns.

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