CN201214847Y - Hollow thermal insulation building block - Google Patents

Hollow thermal insulation building block Download PDF

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Publication number
CN201214847Y
CN201214847Y CNU2008200776953U CN200820077695U CN201214847Y CN 201214847 Y CN201214847 Y CN 201214847Y CN U2008200776953 U CNU2008200776953 U CN U2008200776953U CN 200820077695 U CN200820077695 U CN 200820077695U CN 201214847 Y CN201214847 Y CN 201214847Y
Authority
CN
China
Prior art keywords
heat
building brick
hollow
building block
building
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
CNU2008200776953U
Other languages
Chinese (zh)
Inventor
王亚东
韩强
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.)
HEBEI ZHONGYUAN CONSTRUCTION PROJECT MANAGEMENT CO Ltd
Original Assignee
HEBEI ZHONGYUAN CONSTRUCTION PROJECT MANAGEMENT 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 HEBEI ZHONGYUAN CONSTRUCTION PROJECT MANAGEMENT CO Ltd filed Critical HEBEI ZHONGYUAN CONSTRUCTION PROJECT MANAGEMENT CO Ltd
Priority to CNU2008200776953U priority Critical patent/CN201214847Y/en
Application granted granted Critical
Publication of CN201214847Y publication Critical patent/CN201214847Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a hollow temperature-preservation building brick which is squeezed into a brick-shaped hollow cuboid by a magnesite material; two vertical surfaces in the inner side of the hollow cuboid are respectively stuck with a foaming board the size and shape of which are the same as that of the vertical surfaces; a space spacer occupying one fourth or one third of the thickness of the building brick is preserved between the two foaming boards. In the utility model, the foaming boards are stuck on the two vertical surfaces inside the building brick; an air heat-isolating temperature-preservation layer is formed between the two foaming boards, thus forming the temperature-preservation building brick which has three heat-isolating layers including the wall of the building brick, the foaming boards and a closed air spacer; therefore, the heat-isolating performance is improved than that of a common hollow building brick, thus leading the heat-preservation performance of the wall of the built building to be better and lightening the weight of the building brick.

Description

Hollow heat-insulation building block
Technical field
The utility model relates to the exterior wall building block that is used for building, specifically a kind of hollow heat-insulation building block.
Background technology
The new code of building energy efficiency of working out of country requires exterior wall building block must increase incubation and thermal insulation function, and satisfies the requirement of building energy conservation 65%.Present made building-block, heat-proof quality is poor, can't reach the building energy-saving requirement that standard is worked out.
The utility model content
The purpose of this utility model just provides a kind of hollow heat-insulation building block, to improve the heat-insulating property of the building masonry wall of being built.
The utility model is achieved in that a kind of hollow heat-insulation building block, be squeezed into the hollow cuboid of brick shape with magnesite material, on two facades of hollow cuboid inboard, be pasted with the cystosepiment identical respectively, keep the space interlayer that accounts for block thickness 1/4 to 1/3 between two cystosepiments with the facade size shape.
The utility model mounts cystosepiment on two facades of building block inside, between two cystosepiments, formed the air insulating, form a kind of insulation blocks that building block wall, cystosepiment and occluded air interlayer have three kinds of isolation layers like this that has thus, thereby just increase than the heat-proof quality of general building-block, thereby make the heat-insulating property of the building masonry wall of building better, and make building block weight saving.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, this building block is to utilize the magnesite material that is mixed with string to be squeezed into hollow cuboid 1, on two facades of hollow cuboid inboard, respectively attach one deck polystyrene foam plate 2, cystosepiment takes the facade of hollow cuboid 1 inboard, keep the space interlayer 3 that accounts for block thickness 1/4 to 1/3 between two cystosepiments, form the air insulating.The appearance and size of hollow cuboid 1 can be long 600mm, high 400mm, thick 240mm; Wall thickness is 7~12mm, is good with 10mm; The thickness of cystosepiment 2 is 50~80mm, is good with 60mm; The thickness of space interlayer 3 is 60~100mm.
After tested, adopt the made building-block of above-mentioned size range, can satisfy the load-bearing of building and the requirement of heat-insulation and heat-preservation two aspects.
For improving the bearing of building block, can on two facades of the hollow cuboid of this building block 1 inboard, make ribs 4.Also can be between the inboard facade of the hollow cuboid 1 of this building block and cystosepiment 2 the liner layer of plastic film, make the also corresponding enhancing of water proofing property of building block, also can further improve the heat insulating ability of building block simultaneously.
When making building block, can in the raw material of magnesite material, add short glass fiber or glass fiber mesh sheet, can strengthen block strength effectively like this.

Claims (3)

1, a kind of hollow heat-insulation building block, it is characterized in that this insulation blocks is to be squeezed into the hollow cuboid of brick shape (1) with magnesite material, on two facades of hollow cuboid (1) inboard, be pasted with the cystosepiment (2) identical respectively, keep the space interlayer (3) that accounts for block thickness 1/4 to 1/3 between two cystosepiments with the facade size shape.
2,, it is characterized in that on two facades of hollow cuboid (1) inboard, being shaped on ribs (4) according to the described hollow heat-insulation building block of claim 1.
3, hollow heat-insulation building block according to claim 1 and 2 is characterized in that liner layer of plastic film between the inboard facade of hollow cuboid (1) and cystosepiment (2).
CNU2008200776953U 2008-06-30 2008-06-30 Hollow thermal insulation building block Expired - Fee Related CN201214847Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200776953U CN201214847Y (en) 2008-06-30 2008-06-30 Hollow thermal insulation building block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200776953U CN201214847Y (en) 2008-06-30 2008-06-30 Hollow thermal insulation building block

Publications (1)

Publication Number Publication Date
CN201214847Y true CN201214847Y (en) 2009-04-01

Family

ID=40520054

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200776953U Expired - Fee Related CN201214847Y (en) 2008-06-30 2008-06-30 Hollow thermal insulation building block

Country Status (1)

Country Link
CN (1) CN201214847Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359220A (en) * 2011-10-24 2012-02-22 沈阳建筑大学 Heat insulation bridge type medium-sized filling building block
CN102433954A (en) * 2011-10-24 2012-05-02 沈阳建筑大学 Composite heat insulation sintered building block
CN102493592A (en) * 2011-12-01 2012-06-13 黄靓 Self-insulation building block with skin

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359220A (en) * 2011-10-24 2012-02-22 沈阳建筑大学 Heat insulation bridge type medium-sized filling building block
CN102433954A (en) * 2011-10-24 2012-05-02 沈阳建筑大学 Composite heat insulation sintered building block
CN102493592A (en) * 2011-12-01 2012-06-13 黄靓 Self-insulation building block with skin

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090401

Termination date: 20100630