CN2915990Y - Thermal-insulating energy-saving concrete block - Google Patents
Thermal-insulating energy-saving concrete block Download PDFInfo
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- CN2915990Y CN2915990Y CN 200620085503 CN200620085503U CN2915990Y CN 2915990 Y CN2915990 Y CN 2915990Y CN 200620085503 CN200620085503 CN 200620085503 CN 200620085503 U CN200620085503 U CN 200620085503U CN 2915990 Y CN2915990 Y CN 2915990Y
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Abstract
The utility model provides a thermal-insulating energy-saving concrete block and is a rectangle hexahedron that is vertical to the bedding holes. The utility model is characterized in that long bas type longitudinal holes are correspondently arranged at two sides of the bedding of the block along the length direction and spacing longitudinal holes that are distributed along the length direction of the block are mounted between two long bar type longitudinal holes; the opening longitudinal grooves are correspondently mounted at two ends of the block between two long bar type longitudinal holes and the groove depth of this opening longitudinal groove is larger than the width of the edge wall of the long bar type longitudinal hole at the same side. A opening longitudinal groove with a groove depth larger than the width of the edge wall of the long bar type longitudinal hole is correspondently mounted in the middle of two ends of the block, which makes edge wall exchange ribs at two ends of the block disappear and effectively extends the trend of the heat current. The opening longitudinal groove is not stuffed with mortar when marshaling is carried out and the holes formed by the correspondent opening longitudinal grooves of the adjacent block cut off the heat bridge formed by longitudinal mortar joint of lain wall body in order to promote the performance of thermal insulation and heat insulation of the concrete block.
Description
Technical field
The utility model relates to a kind of concrete block of heat preservation energy-saving.
Background technology
For improving the thermal property of concrete hollow block, the technician designs the building block of multiple form of structure.The comparatively desirable building block of a kind of heat-insulating property has been shown among Fig. 1, is a plurality of staggered hole 31 that end face is provided with perforation at the big face 3 of building block; This building block changes traditional neat round hole into wrong round hole, hole is staggered avoids logical rib as far as possible, the logical rib that cuts off the building block middle part with the hole, the pathway of lengthening heat, avoid forming heat bridge, and under the identical situation of hole ratio, with the hole that narrows down, wide hole, increase hole row's number, improve the thermal and insulating performance of building block effectively.Rib is led in the formed direct heat conduction of limit, two ends wall of building block but above-mentioned building block still fails to solve, and has reduced the thermal and insulating performance of building block; During masonry panel, the perpends between the building block will form the heat conduction heat bridge again, influence the heat insulating effect of body of wall; Also have, be subjected to the restriction of building block volume, the hole row's number in the building block is limited, and the increment of thermal resistance also is limited, and the increment of building block thermal resistance can not surpass 10%.
The building block of existing various structural forms, it mainly is the optimal design that the heat bridge that caused at logical rib in the building block or cold bridge are carried out the building block hole, solve and build the method that heat bridge that mortar joint causes or cold bridge adopt the extrapolation polystyrene board usually by laying bricks or stones, cause construction complicated, efficiency of construction is low.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of concrete block of heat preservation energy-saving is provided, to improve the thermal and insulating performance of concrete block.
The purpose of this utility model is achieved through the following technical solutions:
A kind of concrete block of heat preservation energy-saving, for having rectangle hexahedron perpendicular to big face hole, it is characterized in that:, also be provided with the interval vertical core of arranging along the building block length direction between the two long strip type vertical cores at the corresponding along its length vertical core that is provided with long strip type in the both sides of big of building block; Building block two ends correspondence between the two long strip type vertical cores is provided with the opening vertical slot, and the groove depth of this opening vertical slot is greater than the long strip type vertical core limit wall thickness of homonymy.
The utlity model has following advantage:
The corresponding along its length vertical core that is provided with long strip type in the big face both sides of this building block also is provided with vertical core at interval between the two long strip type vertical cores; Building block two ends correspondence between the two long strip type vertical cores is provided with the opening vertical slot, and the groove depth of this opening vertical slot is greater than the long strip type vertical core limit wall thickness of homonymy.Utilize the opening vertical slot to make the edge wall through rib of building block disappear, cut off the logical rib of the formed heat conduction of limit, building block two ends wall, effectively prolonged the hot-fluid trend of limit wall, improved the thermal and insulating performance of concrete block.Do not fill mortar when building by laying bricks or stones in the opening vertical slot, the heat bridge that the formed hole of corresponding opening vertical slot that faces building block mutually forms the perpends of institute's bond body of wall again cuts off, thereby has improved the thermal and insulating performance of body of wall.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the structural representation of existing concrete building block.
Fig. 2 is the schematic perspective view of the utility model first embodiment.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the structural representation of the body of wall of the concrete block masonry among Fig. 2.
Fig. 5 is the structural representation of the utility model second embodiment.
Fig. 6 is the structural representation of the utility model the 3rd embodiment.
The specific embodiment
Embodiment 1: with reference to Fig. 2, Fig. 3.A kind of concrete block of heat preservation energy-saving, this building block is the rectangle hexahedron, at the corresponding along its length vertical core 11 that is provided with long strip type in the both sides of big 1 of building block, the middle part that building block is big 1 is provided with an at interval vertical core 12 along its length, and vertical core 12 is between two vertical cores 11 and be shorter in length than vertical core 11 length at interval.Correspondence is provided with opening vertical slot 13 at the middle part, two ends of building block, opening vertical slot 13 and vertical core 12 corresponding arrangements at interval, and the groove depth of opening vertical slot 13 is greater than the vertical core 11 limit wall thickness of homonymy.
Because the groove depth of building block openings at two ends vertical slot 13 is greater than the vertical core 11 limit wall thickness of homonymy, make opening vertical slot 13, at interval between the vertical core 12 between the vertical core 11 limit walls of rib and homonymy be staggeredly arranged, opening vertical slot 13 has cut off the edge wall through rib of building block, eliminated the logical rib of the formed heat conduction of limit, building block two ends wall, effectively prolong the hot-fluid trend of limit wall, improved the thermal and insulating performance of concrete block.
The wall body structure that utilizes above-mentioned building block bond has been shown among Fig. 4, during masonry panel, do not fill mortar in the opening vertical slot 13 of building block, face the heat bridge that building block corresponding opening vertical slot 13 formed holes form the perpends 2 of institute's masonry panel again mutually and cut off, thereby improved the thermal and insulating performance of body of wall.
Present embodiment is suitable for width (comprises 190mm) below 190mm building block use.
Embodiment 2: with reference to Fig. 5, present embodiment and embodiment 1 are not both: be provided with two interval vertical cores, 121,22, two interval vertical core 121,22 widths in building block and be arranged side by side between the long strip type vertical core 11 of building block both sides; At interval the length of vertical core 121 is suitable with vertical core 11 length, interval vertical core 122 be shorter in length than vertical core 11 length.Building block openings at two ends vertical slot 13 and vertical core 122 corresponding arrangements at interval, the groove depth of opening vertical slot 13 is greater than the vertical core 11 limit wall thickness of homonymy.All the other structures are identical with embodiment 1.
The groove depth of opening vertical slot 13 is greater than the vertical core 11 limit wall thickness of homonymy, make opening vertical slot 13, at interval between the vertical core 122 between the vertical core 11 limit walls of rib and homonymy be staggeredly arranged, opening vertical slot 13 has cut off the edge wall through rib at building block two ends, eliminated the logical rib of the formed heat conduction of limit, building block two ends wall, effectively prolong the hot-fluid trend of limit wall, improved the thermal and insulating performance of concrete block.During masonry panel, do not fill mortar in the opening vertical slot 13 of building block, face the heat bridge that building block corresponding opening vertical slot 13 formed holes form the perpends of institute's masonry panel again mutually and cut off, thereby improved the thermal and insulating performance of body of wall.
Embodiment 3: with reference to Fig. 6, present embodiment is not both with embodiment's 1: corresponding two interval vertical cores, 123, the two interval vertical cores 123 that are provided with are arranged side by side at the width of building block between the long strip type vertical core 11 of building block both sides; Article two, at interval the length of vertical core 123 all is shorter than length with vertical core 11, and opening vertical slot 13 is located at the end face middle part of building block, and the groove depth of opening vertical slot 13 is greater than the vertical core 11 limit wall thickness of homonymy.All the other structures are identical with embodiment 1.
Present embodiment is to cut off by the limit wall of opening vertical slot 13 with the building block two ends equally, and the logical rib of heat conduction at building block two ends is disappeared, and has effectively prolonged the hot-fluid trend of limit wall, has improved the thermal and insulating performance of concrete block.During masonry panel, do not fill mortar in the opening vertical slot 13 of building block, face the heat bridge that building block corresponding opening vertical slot 13 formed holes form the perpends of institute's masonry panel again mutually and cut off, thereby improved the thermal and insulating performance of body of wall.
The form of structure of embodiment 2, embodiment 3 is suitable for the building block of width more than 190mm and uses.
Claims (3)
1, a kind of concrete block of heat preservation energy-saving, for having rectangle hexahedron perpendicular to big face hole, it is characterized in that:, also be provided with the interval vertical core of arranging along the building block length direction between the two long strip type vertical cores at the corresponding along its length vertical core that is provided with long strip type in the both sides of big of building block; Building block two ends correspondence between the two long strip type vertical cores is provided with the opening vertical slot, and the groove depth of this opening vertical slot is greater than the long strip type vertical core limit wall thickness of homonymy.
2, concrete block according to claim 1 is characterized in that: be provided with an at interval vertical core between the described two long strip type vertical cores, this interval vertical core be shorter in length than long strip type vertical core length, described opening vertical slot and the corresponding arrangement of interval vertical core.
3, concrete block according to claim 1, it is characterized in that: be provided with two vertical cores at interval between the described two long strip type vertical cores, two interval vertical cores are arranged side by side at the width of building block, wherein have the described long strip type vertical core length that is shorter in length than of an interval vertical core at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085503 CN2915990Y (en) | 2006-06-07 | 2006-06-07 | Thermal-insulating energy-saving concrete block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085503 CN2915990Y (en) | 2006-06-07 | 2006-06-07 | Thermal-insulating energy-saving concrete block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2915990Y true CN2915990Y (en) | 2007-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620085503 Expired - Fee Related CN2915990Y (en) | 2006-06-07 | 2006-06-07 | Thermal-insulating energy-saving concrete block |
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| Country | Link |
|---|---|
| CN (1) | CN2915990Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031842A (en) * | 2010-12-01 | 2011-04-27 | 丰泽区新安江新型建筑材料厂 | Self-heat-preservation concrete block with multiple static air space structure |
| CN101463636B (en) * | 2007-12-17 | 2011-12-07 | 应宗荣 | Single brick self-heat preserving slot type hollow brick or building block |
| CN105133780A (en) * | 2015-08-28 | 2015-12-09 | 东南大学 | Ceramisite concrete self-heat-preservation masonry structure |
| CN105133776A (en) * | 2015-09-18 | 2015-12-09 | 四川大学 | Novel waste-utilizing, energy-saving and environment-friendly hollow/composite building block |
-
2006
- 2006-06-07 CN CN 200620085503 patent/CN2915990Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101463636B (en) * | 2007-12-17 | 2011-12-07 | 应宗荣 | Single brick self-heat preserving slot type hollow brick or building block |
| CN102031842A (en) * | 2010-12-01 | 2011-04-27 | 丰泽区新安江新型建筑材料厂 | Self-heat-preservation concrete block with multiple static air space structure |
| CN105133780A (en) * | 2015-08-28 | 2015-12-09 | 东南大学 | Ceramisite concrete self-heat-preservation masonry structure |
| CN105133776A (en) * | 2015-09-18 | 2015-12-09 | 四川大学 | Novel waste-utilizing, energy-saving and environment-friendly hollow/composite building block |
| CN105133776B (en) * | 2015-09-18 | 2018-05-01 | 四川大学 | A kind of new profit is given up energy-saving and environment-friendly hollow/composite block |
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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: 20070627 Termination date: 20130607 |