CN203361452U - Composite insulation concrete block - Google Patents

Composite insulation concrete block Download PDF

Info

Publication number
CN203361452U
CN203361452U CN 201320111222 CN201320111222U CN203361452U CN 203361452 U CN203361452 U CN 203361452U CN 201320111222 CN201320111222 CN 201320111222 CN 201320111222 U CN201320111222 U CN 201320111222U CN 203361452 U CN203361452 U CN 203361452U
Authority
CN
China
Prior art keywords
concrete
block
insulation layer
substrate
concrete substrate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320111222
Other languages
Chinese (zh)
Inventor
漆贵海
黄巧玲
曲清飞
潘佩瑶
王玉麟
雷艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUIZHOU CHINA CONSTRUCTION BUILDING RESEARCH DESIGN INSTITUTE Co Ltd
Original Assignee
GUIZHOU CHINA CONSTRUCTION BUILDING RESEARCH DESIGN INSTITUTE Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GUIZHOU CHINA CONSTRUCTION BUILDING RESEARCH DESIGN INSTITUTE Co Ltd filed Critical GUIZHOU CHINA CONSTRUCTION BUILDING RESEARCH DESIGN INSTITUTE Co Ltd
Priority to CN 201320111222 priority Critical patent/CN203361452U/en
Application granted granted Critical
Publication of CN203361452U publication Critical patent/CN203361452U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a composite insulation concrete block which comprises a concrete substrate, an insulating layer and a concrete protective layer, wherein through holes are formed in the concrete substrate, pins are arranged on the insulating layer, connecting pieces are inserted in the pins, and the concrete substrate is connected with the concrete protective layer through the pins and the connecting pieces; and the insulating layer is connected with the concrete substrate and the concrete protective layer through connecting blocks and dovetail grooves. The concrete substrate, the insulating layer and the protective layer are more reliably connected together in the connection manner of combining the pins and the dovetail grooves, so that the integral strength and the durability of the block are improved; and through combination of the pins and the dovetail grooves, the thermal bridge effect of the block is effectively reduced, the density of the block is reduced, the heat insulation performance of the block is improved, and a single concrete wall can meet the requirement of 65% of an energy-saving rate of a national building.

Description

A kind of concrete composite heat insulation building blocks
Technical field
The utility model relates to a kind of composite heat insulation block, particularly a kind of concrete composite heat insulation building blocks.
Background technology
At present, according to the developing goal of China's building energy conservation, next step target of China's building energy conservation is nowadays to reach on total energy-conservation 50% basis more energy-conservation 30%, total energy-conservation 65%.Realize that building energy conservation 65% is target, body of wall will be born very large energy-conservation task, therefore to the thermal and insulating performance of the building block as materials for wall, will propose higher requirement.
Concrete composite heat insulation building blocks is the good materials for wall of a kind of heat-insulating property, but existing concrete composite heat insulation building blocks exists some shortcomings, the impact that some composite heat insulation block can be eliminated heat bridge fully on the one hand, but being connected between building block and insulation layer is firm not, insulation layer easily comes off in transportation and work progress, affects the use function of insulation blocks; The rib that is some composite block on the other hand by building block couples together building block and insulation layer, although connect more firmly, the existence of rib has increased the thermal bridge area of building block, will increase the thermal transmittance of body of wall, affect the thermal and insulating performance of body of wall, so prior art is still perfect not.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, practical, reduce density of building block, improve that bonding strength between its thermal and insulating performance and each several part is reliable, overall durability good, make concrete wall can meet a kind of concrete composite heat insulation building blocks that national building energy saving rate 65% requires, to overcome the deficiencies in the prior art.
The utility model is constructed as follows: a kind of concrete composite heat insulation building blocks; comprise concrete substrate, insulation layer and concrete cover; be provided with through hole at concrete substrate; be provided with pin on insulation layer; be plugged with connector in pin; concrete substrate is connected with connector by pin with concrete cover, is provided with the dovetail groove that can be connected with the contiguous block of insulation layer on concrete substrate, and insulation layer is connected with concrete cover with concrete substrate with dovetail groove by contiguous block.
Be provided with 2~4 pin hole on insulation layer.
Be provided with the dovetail groove that can be connected with the contiguous block of insulation layer on concrete cover.
Compared with prior art, by pin and connector, concrete substrate and topping are coupled together, make two-part connection more reliable, building block bulk strength and durability have been improved, and arranging of pin and connector can effectively reduce the heat bridge effect in building block, reduce density of building block, improve the block insulation heat-proof quality, make single concrete wall can meet the requirement of national building energy saving rate 65%; By contiguous block and oat tail groove structure; insulation layer and concrete substrate and topping are coupled together; make to be connected more solid and reliablely between insulation layer and concrete substrate, avoid insulation layer in building block the phenomenon generation of concrete substrate to occur breaking away from transportation and work progress.
The accompanying drawing explanation.
Fig. 1 is the utility model structural representation;
Description of reference numerals: 1-concrete substrate, 2-insulation layer, 3-concrete cover, 4-pin, 5-connector, 6-pin hole, 7-contiguous block, 8-dovetail groove, 9-through hole.
The specific embodiment.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Enforcement of the present utility model: a kind of concrete composite heat insulation building blocks; comprise concrete substrate 1, insulation layer 2 and concrete cover 3; be provided with through hole 9 at concrete substrate 1; be provided with pin 4 on insulation layer 2; be plugged with connector 5 in pin 4; concrete substrate 1 is connected with connector 5 by pin 4 with concrete cover 3; be provided with the dovetail groove 8 that can be connected with the contiguous block 7 of insulation layer 2 on concrete substrate 1, insulation layer 2 is connected with concrete cover 3 with concrete substrate 1 with dovetail groove 8 by contiguous block 7.
Be provided with 2~4 pin hole 6 on insulation layer 2.
Be provided with the dovetail groove 8 that can be connected with the contiguous block 7 of insulation layer 2 on concrete cover 3.
By be plugged with connector 5 in pin 4, the end under connector 5 is deeply to concrete substrate 1, and the other end of connector 5 is in concrete cover 3, concrete substrate and topping is connected into as a whole.
Be provided with the dovetail groove 8 that can be connected with the contiguous block 7 of insulation layer 2 simultaneously on concrete substrate 1.
Be provided with the dovetail groove 8 that can be connected with the contiguous block 7 of insulation layer 2 on concrete cover 3.
Insulation layer 2 connects into as a whole by contiguous block 7 and dovetail groove 8 with concrete block.
With the conventional concrete building block, compare, the utility model has the advantages that the setting with connector 5 by pin 4, make concrete substrate 1 and the two-part connection of concrete cover 3 more reliable, improved building block bulk strength and durability, and effectively reduce the heat bridge effect in building block; By contiguous block 7 and dovetail groove 8; insulation layer 2 and concrete substrate 1 and concrete cover 3 are firmly coupled together; make concrete composite heat insulation building blocks become as a whole, avoid insulation layer to occur that in transportation and work progress the phenomenon that breaks away from concrete substrate occurs.The connected mode combined with dovetail groove by pin, can reduce density of building block, improve the block insulation heat-proof quality, make the concrete composite heat insulation building blocks body of wall can meet the requirement of national building energy saving rate 65%, energy-saving effect is remarkable, can be widely used in industry and civilian construction.

Claims (3)

1. a concrete composite heat insulation building blocks, comprise concrete substrate (1), insulation layer (2) and concrete cover (3), it is characterized in that: at concrete substrate (1), be provided with through hole (9), be provided with pin (4) on insulation layer (2), be plugged with connector (5) in pin (4), concrete substrate (1) is connected with connector (5) by pin (4) with concrete cover (3), be provided with the dovetail groove (8) that can be connected with the contiguous block (7) of insulation layer (2) on concrete substrate (1), insulation layer (2) is connected with concrete cover (3) with concrete substrate (1) with dovetail groove (8) by contiguous block (7).
2. concrete composite heat insulation building blocks according to claim 1, is characterized in that: be provided with 2~4 pin hole (6) on insulation layer (2).
3. concrete composite heat insulation building blocks according to claim 1, is characterized in that: be provided with the dovetail groove (8) that can be connected with the contiguous block (7) of insulation layer (2) on concrete cover (3).
CN 201320111222 2013-03-12 2013-03-12 Composite insulation concrete block Expired - Fee Related CN203361452U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320111222 CN203361452U (en) 2013-03-12 2013-03-12 Composite insulation concrete block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320111222 CN203361452U (en) 2013-03-12 2013-03-12 Composite insulation concrete block

Publications (1)

Publication Number Publication Date
CN203361452U true CN203361452U (en) 2013-12-25

Family

ID=49809239

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320111222 Expired - Fee Related CN203361452U (en) 2013-03-12 2013-03-12 Composite insulation concrete block

Country Status (1)

Country Link
CN (1) CN203361452U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103953155A (en) * 2014-05-13 2014-07-30 杜霄鹤 Invisible reinforced composite block
CN104060748A (en) * 2014-04-16 2014-09-24 许昌金科建筑清运有限公司 Heat-preservation building blocks for blocking heat bridge and heat-preservation masonry comprising building blocks
CN104612315A (en) * 2015-02-03 2015-05-13 山西二建集团有限公司 Concrete self-temperature-preservation composite block and construction method
CN106639125A (en) * 2017-01-03 2017-05-10 山东海润绿色建材科技有限公司 Self-warm-keeping composite aerated block

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104060748A (en) * 2014-04-16 2014-09-24 许昌金科建筑清运有限公司 Heat-preservation building blocks for blocking heat bridge and heat-preservation masonry comprising building blocks
CN103953155A (en) * 2014-05-13 2014-07-30 杜霄鹤 Invisible reinforced composite block
CN104612315A (en) * 2015-02-03 2015-05-13 山西二建集团有限公司 Concrete self-temperature-preservation composite block and construction method
CN106639125A (en) * 2017-01-03 2017-05-10 山东海润绿色建材科技有限公司 Self-warm-keeping composite aerated block

Similar Documents

Publication Publication Date Title
CN203361452U (en) Composite insulation concrete block
CN203684517U (en) Lightweight aggregate-concrete composite building block
CN201305946Y (en) Compound insulation block
CN202644778U (en) Heat preservation wall of building core convex body insulation board grid
CN203499029U (en) Improved structure for wall body thermal insulation layer of large-size cold storage
CN203145304U (en) Composite autoclaved aerated concrete thermal-insulating building block
CN204286062U (en) A kind of low heat conduction refractory brick
CN204647732U (en) Special-shaped heat preserving cover block
CN202390943U (en) Composite foamed cement insulation board
CN202348036U (en) Hollow glass
CN202047518U (en) Combined self-heat-insulation building block
CN204804095U (en) Thermal insulative wall body
CN201391205Y (en) Thermal insulating door
CN209509243U (en) A kind of lightweight non-bearing assembled wall with insulation board
CN202461801U (en) Ultrasonic welding gun head
CN202090499U (en) Semi-filling type composite thermal insulating building block of outer wall
CN213509178U (en) Novel concrete composite self-insulation building block
CN206360194U (en) A kind of EPS insulated compound trabs
CN203034627U (en) Novel energy-saving and heat-preserving EPS plate
CN208309895U (en) A kind of environment protection architecture insulation combination metope
CN208072742U (en) Heat insulation building block
CN208221886U (en) A kind of sound insulation tube of environmental protection and energy saving
CN203782967U (en) Architectural steel-wood composite structure
CN207620242U (en) Combined lightweight insulating brick
CN201665921U (en) Heat-preserving outer wall

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131225

Termination date: 20170312

CF01 Termination of patent right due to non-payment of annual fee