CN207160256U - A kind of sandwich thermal insulated block - Google Patents
A kind of sandwich thermal insulated block Download PDFInfo
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- CN207160256U CN207160256U CN201720721247.1U CN201720721247U CN207160256U CN 207160256 U CN207160256 U CN 207160256U CN 201720721247 U CN201720721247 U CN 201720721247U CN 207160256 U CN207160256 U CN 207160256U
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- building block
- block
- page building
- heat insulation
- thermal insulated
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Abstract
A kind of sandwich thermal insulated block is the utility model is related to, including interior page building block, heat insulation core material layer, the outer page building block set gradually from inside to outside, it is equipped with crab-bolt between interior page building block, heat insulation core material layer, outer page building block.While meeting heat insulation function, the Stability Analysis of Structures of masonry, the structure of sandwich thermal insulated block is simple, simple production process, the same material of homogeneity inside and outside sandwich thermal insulated block, it is not easy to be layered, clings jail, heat insulating ability is more preferably, and sandwich thermal insulated block cost is relatively low, technological requirement is not also high to equipment requirement, economical and practical.
Description
Technical field
The utility model belongs to building energy saving field, be related to building block production design and manufacturing technology field, more particularly to one
Kind sandwich thermal insulated block.
Background technology
Currently, building heat preservation is the major fields of project delivery method Frequent Accidents, and building heat insulating exterior wall generally existing is opened
Split, seepage, come off, quality, the safety problem such as durability deficiency, these problems are complained and occupy people's construction quality is always complained 80%
More than.By prolonged observation and analysis, the main Types of current building block and existing deficiency are found：
1) traditional building block.Traditional block surfaces need to be incubated, and insulation material is organic material mostly, organic insulation material
With inorganic wall and insulation external protective material, it is difficult to which bonding is firm, even if being handled by interfacial agents, crab-bolt anchoring, durability
Still wretched insufficiency.
2) heat insulation building block.The type of heat insulation building block is according to the different different of weather：The Yangtze river basin and on the south, its
Mainly using steam pressurized heat insulation building block, steam pressure sand heat insulation building block etc.；Cold and severe cold area to the north of the Yangtze river basin,
Mainly using cavity concrete (filling insulation material in cavity).But heat insulation building block is while building by laying bricks or stones, due to building 0
Need to smear masonry mortar between block, cold-heat bridge be present.In addition, also drawback, such as steam pressure class building block, its material is light, but
It is low intensity, porosity is high, and water imbibition is strong, and thermal conductivity factor is larger, and material is unstable, rendering layer cracking, hollowing on the outside of building block
It is difficult to control Deng common quality defect.Cavity concrete segment intensity is good, and material is closely knit, but in order that thermal insulating material in building block cavity
Material is uniform, avoids cold-heat bridge, and the thickness of building block is often bigger, is mismatched with base course wall size, even if using widening masonry
Bottom rely on beam width dimensions, masonry deadweight bearing up-down force can solve the problem that, can left and right, top restrained boundary still
Can not solve, during seismic Calculation, structural instability is difficult to solve, and leaves serious potential safety hazard.
Design and propose regarding to the issue above《Composite heat insulation block》, it is by the composite heat-insulating layer in outside and the block of inner side
Block forms, although this building block meets the heat insulation function of masonry, eliminates the potential safety hazard of the structural instability of masonry, reaches insulation knot
Structure integration, make the heat insulation function of masonry and the maintenance function of building block that all there is longer life, while cause building block and blockhouse
Connection up and down there is no cold-heat bridge.But it is higher, complicated and compound composite heat-insulating layer structural material cost to be present
Insulation blocks complex manufacturing (needing composite heat-insulating layer on the outside of first preparing, inner side building block to be connected again by connector) asks
Topic.
The content of the invention
The utility model purpose is to provide a kind of sandwich thermal insulated block, meets the heat insulation function, constitutionally stable same of masonry
When, the structure of sandwich thermal insulated block is simple, simple production process, the same material of homogeneity inside and outside sandwich thermal insulated block, is not easy to be layered, clings
Jail, more preferably, and sandwich thermal insulated block cost is relatively low for heat insulating ability, and technological requirement is not also high to equipment requirement, economical and practical.
In order to realize the above object the technical solution adopted in the utility model is：A kind of sandwich thermal insulated block, including by interior
And interior page building block, heat insulation core material layer, the outer page building block set gradually outside, put between interior page building block, heat insulation core material layer, outer page building block
There is crab-bolt.
Further, the neck being provided with the inside of the outside of interior page building block and outer page building block in embedded heat insulation core material layer
Group structure.
Further, interior page block interiors are provided with cavity, and described cavity is circular or ellipse or rectangle or T-shaped chamber
Room, opens up holding part on the upper surface of interior page building block, described holding part be the small groove/in the wide big bottom of either mouth in mouth bottom or
It is the difference in height part that interior page building block is less than heat insulation core material layer.
Further, described neck is configured as sawtooth pocket set either incorgruous tiltedly triangle groove structure or dovetail groove
The group either small inverted trapezoidal groove group structure of rectangular channel group or the big bottom of mouth.
Further, the faceplate of described sawtooth pocket set is serrated, and the crown of the faceplate of interior page building block is upward
Be in tilted layout, the crown of outer page building block faceplate tilts down arrangement, described sawtooth pocket set is completely disposed in heat insulation core material layer.
Further, described incorgruous tiltedly triangle groove structure includes the triangular wedge block of multigroup setting symmetrical above and below,
Two triangle wedges of any one group of setting symmetrical above and below form the big groove of mouth handle, and incorgruous tiltedly triangle groove structure is complete
It is placed in heat insulation core material layer.
It is of the present utility model to have technical effect that：Not only heat insulation function is good for sandwich thermal insulated block of the present utility model, structure
It is stable, and simple in construction, simple production process, the same material of homogeneity inside and outside sandwich thermal insulated block, it is not easy to be layered, clings jail, heat insulating ability
More preferably, and sandwich thermal insulated block cost is relatively low, and technological requirement is not also high to equipment requirement, economical and practical.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the utility model sandwich thermal insulated block；
Wherein, interior page building block -1, cavity -2, holding part -3, steel tie -4, heat insulation core material layer -5, building block bonding mortar -
6, crab-bolt -7, outer page building block -8, pocket set structure -9.
Embodiment
With reference to Fig. 1, a kind of sandwich thermal insulated block, including set gradually from inside to outside interior page building block 1, heat insulation core material layer 5,
Outer page building block 8, crab-bolt 7 is equipped between interior page building block 1, heat insulation core material layer 5, outer page building block 8.
The utility model is simple in construction, and heat insulation core material layer 5 is set between interior page building block 1, outer page building block 8, and interior page is built
Block 1, outer page building block 8 use lightweight concrete or foamed concrete or the inorganic material of foam cement building block or concrete, outside
The inorganic material of page building block 8 plays a part of outer protection, and it is 3mm-48mm that outer page building block 8, which sets thickness, theoretical under illustrating here
It is 5mm-50mm that upper outer page building block 8, which sets thickness, it is contemplated that needing reserved at least 2mm can be for the brushing of exterior wall concrete
Protection, therefore the outer thickness of page building block 8 is preferably arranged to 3mm-48mm, the inorganic material of outer page building block 8 is also with brushing the outer of protection
Wall concrete inorganic material homogeneity easily cements with material.Heat insulation core material layer 5 plays insulation effect.Skeleton branch is played in interior page building block 1
Support acts on, while masonry acts also as the protection of the peripheral structure of building and using function.Structure of the present utility model is advance
Heat insulation core material layer 5 and crab-bolt 7 are arranged, interior page building block 1, outer page building block 8 are poured in the later stage in the both sides of heat insulation core material layer 5, this
The same material of homogeneity inside and outside sample sandwich thermal insulated block, is not easy to be layered, and clings jail, heat insulating ability is more preferably.In summary, interior page building block 1, outer page
The concrete inorganic material of building block 8 is very low compared to composite heat-insulating layer cost.Meet the heat insulation function, constitutionally stable same of masonry
When, the structure of sandwich thermal insulated block is simple, and simple production process is economical and practical.
Further, the outside of interior page building block 1 and the inner side of outer page building block 8 are provided with embedded heat insulation core material layer 5
Pocket set structure 9.It is to be slotted in advance in the medial and lateral of warm core layer 5 to set pocket set structure 9, and this fluting is outer with interior page building block 1
The planform of the pocket set structure 9 of side and the inner side of outer page building block 8 is consistent, then pours to obtain by inorganic material.Pocket set
Structure 9 is further ensured that the stabilization of sandwich thermal insulated block structure.
Further, cavity 2 is provided with inside interior page building block 1, described cavity 2 is circular or ellipse or rectangle or T
Shape chamber, opens up holding part 3 on the upper surface of interior page building block 1, and described holding part 3 is that mouth bottom is wide or that the big bottom of mouth is small is recessed
Groove/or interior page building block 1 are less than the difference in height part of heat insulation core material layer 5.
The groove holding part 3 that the upper surface of building block 20 is set is bonded building block bonding mortar 6 and embedding steel tie 4 for smearing,
Cavity 2 is preferably provided in building block 20, the problem of so eliminating and avoid masonry cold-heat bridge.
Further, described pocket set structure 9 is sawtooth pocket set either incorgruous tiltedly triangle groove structure or dovetail
The groove group either small inverted trapezoidal groove group structure of rectangular channel group or the big bottom of mouth.
Further, the faceplate of described sawtooth pocket set is serrated, and the crown of the faceplate of interior page building block 1 is upward
Be in tilted layout, the crown of the outer faceplate of page building block 8 tilts down arrangement, described sawtooth pocket set is completely disposed at heat insulation core material layer 5
It is interior.The sawtooth direction of the faceplate of this sawtooth pocket set structure forms upward dislocation support, for thicker inorganic material
Interior page building block 1, the building block of outer page building block 8, prevent coming off for inorganic material.
Further, reference picture 1, for pocket set structure 9 using incorgruous tiltedly triangle groove structure, described is incorgruous in this implementation
Oblique triangle groove structure includes the triangular wedge block of multigroup setting symmetrical above and below, two triangle wedges of any one group of setting symmetrical above and below
Shape block forms the big groove of mouth handle, and incorgruous tiltedly triangle groove structure is completely disposed in heat insulation core material layer 5.
Claims (6)
- A kind of 1. sandwich thermal insulated block, it is characterised in that：Including set gradually from inside to outside interior page building block (1), heat insulation core material Layer (5), outer page building block (8), crab-bolt (7) is equipped between interior page building block (1), heat insulation core material layer (5), outer page building block (8).
- 2. sandwich thermal insulated block according to claim 1, it is characterised in that：The outside of interior page building block (1) and outer page are built The pocket set structure (9) being provided with the inside of block (8) in embedded heat insulation core material layer (5).
- 3. sandwich thermal insulated block according to claim 2, it is characterised in that：Cavity (2) is provided with inside interior page building block (1), Described cavity (2) is circular or ellipse or rectangle or T-shaped chamber, and holding part is opened up on the upper surface of interior page building block (1) (3), described holding part (3) is less than heat insulation core material for mouth bottom is wide or the big bottom of mouth is small groove/or interior page building block (1) The difference in height part of layer (5).
- 4. the sandwich thermal insulated block according to Claims 2 or 3, it is characterised in that：Described pocket set structure (9) is sawtooth card The groove group either small inverted trapezoidal groove group knot of incorgruous tiltedly triangle groove structure or dovetail groove group or rectangular channel group or the big bottom of mouth Structure.
- 5. sandwich thermal insulated block according to claim 4, it is characterised in that：The faceplate of described sawtooth pocket set is in sawtooth Shape, and be inclined upwardly arrangement, the crown of outer page building block (8) faceplate of the crown of the faceplate of interior page building block (1) tilts down arrangement, institute The sawtooth pocket set stated is completely disposed in heat insulation core material layer (5).
- 6. sandwich thermal insulated block according to claim 4, it is characterised in that：Described incorgruous tiltedly triangle groove structure includes The triangular wedge block of multigroup setting symmetrical above and below, it is big that two triangle wedges of any one group of setting symmetrical above and below form mouth handle Groove, and incorgruous tiltedly triangle groove structure is completely disposed in heat insulation core material layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721247.1U CN207160256U (en) | 2017-06-20 | 2017-06-20 | A kind of sandwich thermal insulated block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720721247.1U CN207160256U (en) | 2017-06-20 | 2017-06-20 | A kind of sandwich thermal insulated block |
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| CN207160256U true CN207160256U (en) | 2018-03-30 |
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| CN201720721247.1U Active CN207160256U (en) | 2017-06-20 | 2017-06-20 | A kind of sandwich thermal insulated block |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246103A (en) * | 2017-06-20 | 2017-10-13 | 郭胜平 | A kind of sandwich thermal insulated block and its manufacture craft |
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2017
- 2017-06-20 CN CN201720721247.1U patent/CN207160256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246103A (en) * | 2017-06-20 | 2017-10-13 | 郭胜平 | A kind of sandwich thermal insulated block and its manufacture craft |
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