CN205677136U - DW lightweight concrete composite heat insulation block - Google Patents
DW lightweight concrete composite heat insulation block Download PDFInfo
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- CN205677136U CN205677136U CN201620558532.1U CN201620558532U CN205677136U CN 205677136 U CN205677136 U CN 205677136U CN 201620558532 U CN201620558532 U CN 201620558532U CN 205677136 U CN205677136 U CN 205677136U
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- block
- lightweight concrete
- thermal insulation
- insulation materials
- filled thermal
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Abstract
The utility model discloses a kind of DW lightweight concrete composite heat insulation block, include lightweight concrete block I, filled thermal insulation materials block, lightweight concrete block II successively；Described filled thermal insulation materials block is connected by the dovetail groove being mutually matched respectively with between lightweight concrete block I and lightweight concrete block II；On described filled thermal insulation materials block, the concave surface of dovetail groove is provided with connector, described connector includes connecting rod, described connecting rod is vertical with the concave surface of dovetail groove on filled thermal insulation materials block, described connecting rod is provided with barb structure, and described connecting rod is provided with connection pole cap away from concave surface one end of dovetail groove on filled thermal insulation materials block.This utility model can with build the same life-span, reduce that cost, good integrity, durability length, anti-leakage be strong, body of wall is A level, easy construction, fire safety without cracking phenomena, fire-protection rating, is easy to maintenance and renovation, reasonable in design, safe and reliable, it is easy to promote and use.
Description
Technical field
This utility model relates to construction material insulation, fireproofing technique field, is specifically related to a kind of DW lightweight concrete
Composite heat insulation block.
Background technology
In today of energy growing tension, energy saving building is one of the fastest energy-saving building technology achievement of development in recent years,
Being limited to the condition of the aspects such as resource and technology, energy saving building uses the mode of external thermal insulation.Cause building masonry wall to occur splitting, leak,
The series of problems such as ooze, and external thermal insulation have a significant limitation, reason to be that life-span of the heat-insulating heat-preserving material used is shorter,
Short only several years, long also only more than 20 years, it is impossible to the same life-span with the building in 50 to 70 years life-spans.Therefore, through some
Nian Hou, aging along with energy-saving material, these energy saving buildings need to carry out maintenance unavoidably and update, and the rate of complaints is high, and keeps in repair renewal
Not only difficulty is big, and causes the new wasting of resources and environmental pollution, and cost is the hugest.
Utility model content
In order to solve the problem existing for background technology, this utility model provides a kind of DW lightweight concrete complex heat-preservation to build
Block, it can with build the same life-span, reduce that cost, good integrity, durability length, anti-leakage be strong, body of wall is without cracking phenomena, fire prevention etc.
Level is A level, easy construction, fire safety, is easy to maintenance and renovation.
This utility model realizes by the following technical solutions:
A kind of DW lightweight concrete composite heat insulation block, includes lightweight concrete block I, filled thermal insulation materials block, light successively
Matter concrete block II；Described filled thermal insulation materials block with pass through phase between lightweight concrete block I and lightweight concrete block II respectively
The dovetail groove of coupling connects mutually；Make filled thermal insulation materials block and lightweight concrete strong bonded.On described filled thermal insulation materials block
The concave surface of dovetail groove is provided with connector, and described connector includes connecting rod, described connecting rod and swallow on filled thermal insulation materials block
The concave surface of stern notch is vertical, and described connecting rod is provided with barb structure, and described connecting rod is away from dovetail groove on filled thermal insulation materials block
Concave surface one end be provided with connection pole cap.
Further, in technique scheme, described connection pole cap place plane is vertical with connecting rod.
Further, in technique scheme, described connector height is higher than depth of dovetail, less than lightweight concrete
Block I and the outer surface of lightweight concrete block II.
Further, in technique scheme, a length of 390mm of described DW lightweight concrete composite heat insulation block,
Width is 190mm, and thickness is 260mm；The a length of 390mm of described filled thermal insulation materials block, width is 190mm, and thickness is
160mm；On filled thermal insulation materials block, depth of dovetail is 30mm；The a length of 140mm of described connector, described connector leading portion is inserted
Enter 70cm in filled thermal insulation materials block.Barb structure on connector bar, once inserts in filled thermal insulation materials block, it is extremely difficult to pull out
Go out, be allowed to and filled thermal insulation materials block strong bonded, be allowed to and lightweight concrete strong bonded.
Further, in technique scheme, described filled thermal insulation materials block of material is expanded polystyrene (EPS).
Further, in technique scheme, described filled thermal insulation materials block upper and lower surface is respectively provided with 3 swallows
Stern notch, each dovetail groove is provided with 1 connector.
Further, in technique scheme, cladding steel silk screen on described filled thermal insulation materials block, in described steel wire
It is provided with oblique cutting muscle.
Further, in technique scheme, 3 D stereo steel wire is wrapped in the fast bottom of filled thermal insulation materials, three-dimensional
Three-dimensional steel silk screen height 100mm, mainly allows being firmly combined with between filled thermal insulation materials block and concrete.
The preparation method of above-mentioned DW lightweight concrete composite heat insulation block is: will be plugged the filled thermal insulation materials block of connector
Or the insulation material with steel wire being plugged connector puts in mould, through PLC control system, equipment truck cloth concrete
Material, shakes through workbench, then through die head extrusion forming.
This utility model can with build the same life-span, reduce that cost, good integrity, durability length, anti-leakage be strong, body of wall is without opening
Split phenomenon, fire-protection rating is A level, easy construction, fire safety, be easy to maintenance and renovation, reasonable in design, safe and reliable, easily
In promoting and using.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is this utility model filled thermal insulation materials block structure schematic diagram a；
Fig. 3 is this utility model filled thermal insulation materials block structure schematic diagram b；
Fig. 4 is filled thermal insulation materials block structure axonometric chart in embodiment 2；
Fig. 5 is filled thermal insulation materials block structure side view in embodiment 2；
In figure, 1, lightweight concrete block I；2, filled thermal insulation materials block；3, lightweight concrete block II；4, connector；5, steel
Silk screen.
Detailed description of the invention
Following nonlimiting examples can make those of ordinary skill in the art that this utility model is more fully understood, but
Limit this utility model never in any form.
Embodiment 1
As it is shown in figure 1, a kind of DW lightweight concrete composite heat insulation block, include lightweight concrete block I 1, thermal insulating material successively
Material filling block 2, lightweight concrete block II 3；Filled thermal insulation materials block 2 and lightweight concrete block I 1 and lightweight concrete block II 3 it
Between connected by the dovetail groove that is mutually matched respectively；Make filled thermal insulation materials block 2 and lightweight concrete strong bonded.Insulation material
Filling block material is expanded polystyrene (EPS).As shown in Figure 2 and Figure 3, on filled thermal insulation materials block 2, the concave surface of dovetail groove is provided with even
Fitting 4, connector 4 includes connecting rod, and connecting rod is vertical with the concave surface of dovetail groove on filled thermal insulation materials block 2, and connecting rod sets
Having barb structure, connecting rod is provided with connection pole cap away from concave surface one end of dovetail groove on filled thermal insulation materials block 2.Connect pole cap
Place plane is vertical with connecting rod.
The a length of 390mm of DW lightweight concrete composite heat insulation block, width is 190mm, and thickness is 260mm；Thermal insulating material
The a length of 390mm of material filling block 2, width is 190mm, and thickness is 160mm；On filled thermal insulation materials block 2, depth of dovetail is
30mm；The a length of 140mm of connector 4, connector 4 leading portion inserts 70cm in filled thermal insulation materials block 2.Falling on connector 4 bar
Thorn structure, once inserts in filled thermal insulation materials block 2, it is extremely difficult to extract, be allowed to and filled thermal insulation materials block 2 strong bonded, be allowed to
With lightweight concrete strong bonded.
Filled thermal insulation materials block 2 upper and lower surface is respectively provided with 3 dovetail grooves, and each dovetail groove is provided with 1 connection
Part 4.
This utility model can with build the same life-span, reduce that cost, good integrity, durability length, anti-leakage be strong, body of wall is without opening
Split phenomenon, fire-protection rating is A level, easy construction, fire safety, be easy to maintenance and renovation, reasonable in design, safe and reliable, easily
In promoting and using.
Embodiment 2
As it is shown in figure 1, a kind of DW lightweight concrete composite heat insulation block, include lightweight concrete block I 1, thermal insulating material successively
Material filling block 2, lightweight concrete block II 3；Filled thermal insulation materials block 2 and lightweight concrete block I 1 and lightweight concrete block II 3 it
Between connected by the dovetail groove that is mutually matched respectively；Make filled thermal insulation materials block 2 and lightweight concrete strong bonded.Insulation material
Filling block material is expanded polystyrene (EPS).As shown in Figure 4, Figure 5, cladding steel silk screen 5 on filled thermal insulation materials block, in steel wire 5
It is provided with oblique cutting muscle.On filled thermal insulation materials block 2, the concave surface of dovetail groove is provided with connector 4, and connector 4 includes connecting rod, connects
Bar is vertical with the concave surface of dovetail groove on filled thermal insulation materials block 2, and connecting rod is provided with barb structure, and connecting rod is away from insulation material
On filling block 2, concave surface one end of dovetail groove is provided with connection pole cap.Connect pole cap place plane vertical with connecting rod.
The a length of 390mm of DW lightweight concrete composite heat insulation block, width is 190mm, and thickness is 260mm；Thermal insulating material
The a length of 390mm of material filling block 2, width is 190mm, and thickness is 160mm；3 D stereo steel wire height 100mm, mainly allows guarantor
Being firmly combined with between adiabator filling block 2 and concrete.On filled thermal insulation materials block 2, depth of dovetail is 30mm；Connector 4
A length of 140mm, connector 4 leading portion inserts 70cm in filled thermal insulation materials block 2.Barb structure on connector 4 bar, once inserts
Enter in filled thermal insulation materials block 2, it is extremely difficult to extract, be allowed to and filled thermal insulation materials block 2 strong bonded, be allowed to and lightweight concrete jail
Consolidation is closed.
Filled thermal insulation materials block 2 upper and lower surface is respectively provided with 3 dovetail grooves, and each dovetail groove is provided with 1 connection
Part 4.
Claims (7)
1. a DW lightweight concrete composite heat insulation block, it is characterised in that: include lightweight concrete block I, insulation material successively
Filling block, lightweight concrete block II；Divide between described filled thermal insulation materials block and lightweight concrete block I and lightweight concrete block II
The dovetail groove Tong Guo not being mutually matched connects；On described filled thermal insulation materials block, the concave surface of dovetail groove is provided with connector, described
Connector includes connecting rod, and described connecting rod is vertical with the concave surface of dovetail groove on filled thermal insulation materials block, and described connecting rod sets
Having barb structure, described connecting rod is provided with connection pole cap away from concave surface one end of dovetail groove on filled thermal insulation materials block.
DW lightweight concrete composite heat insulation block the most according to claim 1, it is characterised in that: described connection pole cap place
Plane is vertical with connecting rod.
DW lightweight concrete composite heat insulation block the most according to claim 1, it is characterised in that: described connector height is high
In depth of dovetail, less than lightweight concrete block I and the outer surface of lightweight concrete block II.
DW lightweight concrete composite heat insulation block the most according to claim 1, it is characterised in that: described DW lightweight concrete
The a length of 390mm of composite heat insulation block, width is 190mm, and thickness is 260mm；Described filled thermal insulation materials block a length of
390mm, width is 190mm, and thickness is 160mm；On filled thermal insulation materials block, depth of dovetail is 30mm；Described connector length
For 140mm, described connector leading portion inserts 70cm in filled thermal insulation materials block.
DW lightweight concrete composite heat insulation block the most according to claim 1, it is characterised in that: described filled thermal insulation materials
Block of material is expanded polystyrene (EPS).
6. according to the DW lightweight concrete composite heat insulation block described in Claims 1 to 5 any one, it is characterised in that: described
Filled thermal insulation materials block upper and lower surface is respectively provided with 3 dovetail grooves, and each dovetail groove is provided with 1 connector.
DW lightweight concrete composite heat insulation block the most according to claim 1, it is characterised in that: described filled thermal insulation materials
Cladding steel silk screen on block, is provided with oblique cutting muscle in described steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620558532.1U CN205677136U (en) | 2016-06-07 | 2016-06-07 | DW lightweight concrete composite heat insulation block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620558532.1U CN205677136U (en) | 2016-06-07 | 2016-06-07 | DW lightweight concrete composite heat insulation block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205677136U true CN205677136U (en) | 2016-11-09 |
Family
ID=57435146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620558532.1U Expired - Fee Related CN205677136U (en) | 2016-06-07 | 2016-06-07 | DW lightweight concrete composite heat insulation block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205677136U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447894A (en) * | 2017-08-07 | 2017-12-08 | 中国建筑第八工程局有限公司 | Inside and outside wall thermal insulation integral system and its construction method |
| CN109403537A (en) * | 2018-11-02 | 2019-03-01 | 中国建筑材料科学研究总院有限公司 | A kind of slag concrete composite thermal self-insulation building block and its processing method |
-
2016
- 2016-06-07 CN CN201620558532.1U patent/CN205677136U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447894A (en) * | 2017-08-07 | 2017-12-08 | 中国建筑第八工程局有限公司 | Inside and outside wall thermal insulation integral system and its construction method |
| CN109403537A (en) * | 2018-11-02 | 2019-03-01 | 中国建筑材料科学研究总院有限公司 | A kind of slag concrete composite thermal self-insulation building block and its processing method |
| CN109403537B (en) * | 2018-11-02 | 2021-03-19 | 中国建筑材料科学研究总院有限公司 | Volcanic slag concrete composite self-insulation building block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20190607 |