CN209179304U - A kind of Novel foam concrete wall block - Google Patents
A kind of Novel foam concrete wall block Download PDFInfo
- Publication number
- CN209179304U CN209179304U CN201822102892.2U CN201822102892U CN209179304U CN 209179304 U CN209179304 U CN 209179304U CN 201822102892 U CN201822102892 U CN 201822102892U CN 209179304 U CN209179304 U CN 209179304U
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- brick body
- foam concrete
- arc
- building block
- concrete wall
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Abstract
The utility model discloses a kind of Novel foam concrete wall blocks, including brick body, brick body is equipped with the interconnection of arc groove and the vertical passageway of circular hole, brick body be in relatively low dry density foam concrete material, shape is in cuboid shape, brick body front and rear sides are rectangle plane, the left and right sides is respectively provided with an arc brick body connecting sewing along midline position, upper and lower surface is respectively provided with the interconnection of an arc groove along midline position, set inside brick body there are three through brick body upper and lower end face circular hole vertical passageway.This case passes through the design to block structure shape, so that building block is in masonry panel, self-assembling formation channel in length and breadth inside wall, this channel is carried out after pouring micro aggregate concrete, in relatively low dry density compression strength of building block made up, the load-bearing capacity of wall is enhanced, and globality is reinforced, the thermal insulation property of bubble concrete building block has not only been fully demonstrated, while being also greatly expanded the application range of bubble concrete building block.
Description
Technical field
The utility model belongs to building block manufacturing technology field, and in particular to a kind of Novel foam concrete wall block.
Background technique
Foam concrete wall is laid bricks (hereinafter referred to as " bubble concrete building block "), as a kind of novel energy-saving environment-friendly construction material,
In recent ten years, home and abroad industry has all done a large amount of research and development to this, and more and more applies to building wall
Many advantages, such as in body engineering, foamed building block has lightweight, keeps the temperature, fire prevention, antifreeze, meanwhile, there is also both sides technologies to ask
Topic, or be referred to as to greatly develop two big technical problems in " bubble concrete building block " cause.
First is that strength problem, reflects according to test data, when bubble its density (dry density) of concrete building block is 700kg/m3 (in
Value), its compression strength only has 3.0MPa or so, and dry density is lower, and compression strength is poorer.If improving the strong of bubble concrete building block
Degree, must just improve his dry density, meanwhile, dry density is higher, and thermal coefficient is bigger, and thermal insulation property is poorer, and cost
It is higher.More low intensive bubble concrete building block, influences the construction quality of construction wall, results in it and is applying upper limitation, higher
The bubble concrete building block of intensity, and his lightweight has been violated, it keeps the temperature, inexpensive original intention.
After second is that production technology problem, the technological process of production for steeping concrete building block at present is: slurry agitation -- entering mould maintenance --
Phase cutting, exactly injects the (square of generally N times building block volume in biggish case mould for the foam mixed mud (slurry) stirred evenly
Describe device), bulk foam mixed mud body is formed through natural curing, after its intensity reaches and should have the 70% of intensity, according to setting
Building block size is cut in length and breadth with large-scale cutting implement, finally obtains the small rectangular solid bubble concrete building block of N block.The production technology
The shortcomings that be that (1) needs to carry out later period cutting, have to pass through the natural curing (6-8 days) of long period before cutting, when cutting produces
Raw biggish fugitive dust and noise；(2) slurry agitation, enter mould maintenance, the later period cutting etc. processes, require occupy large area production
Place, thus, constrain the bubble production-scale development of concrete building block.
Utility model content
The utility model proposes a kind of Novel foam concrete wall blocks, by reducing the dry density of bubble concrete building block,
The thermal insulation property for greatling improve building block, by the design to block structure shape, so that building block is in masonry panel, in wall
Portion's self-assembling formation channel in length and breadth, carries out after pouring micro aggregate concrete this channel, the load-bearing capacity of wall is enhanced, whole
Body is reinforced, compensate for well in relatively low dry density bubble concrete compression strength of building block deficiency.The technology of the utility model
Scheme is achieved in that
A kind of Novel foam concrete wall block, which is characterized in that including brick body, brick body is equipped with arc groove
Interconnection, arc brick body connecting sewing and circular hole vertical passageway, brick body be in relatively low dry density foam coagulation
Native material, shape are in cuboid shape, and brick body front and rear sides are rectangle plane, and the left and right sides is respectively provided with one along midline position
Arc brick body connecting sewing, brick body connecting sewing run through upper and lower end face, and brick body upper and lower surface is respectively provided with one along midline position
The interconnection of arc groove, the interconnection of the arc groove run through left and right side, set that there are three pass through inside brick body
The vertical passageway of the circular hole of brick body upper and lower end face is worn, the center line of the vertical passageway of the circular hole is arranged in
In the center level of brick body, and the centerline parallel with the arc brick body connecting sewing.
In the Novel foam concrete wall block of the utility model, brick body voidage is 16%.
It is identical in the vertical passageway diameter of the Novel foam concrete wall block of the utility model, the circular hole,
It is identical to be separated by spacing between the vertical passageway of circular hole described in every two.
In the Novel foam concrete wall block of the utility model, the cross of the arc brick body connecting sewing and arc groove
Diameter, radian to channel is identical.
In the Novel foam concrete wall block of the utility model, muti-piece brick body is built into wall, the wall
Interior formation vertical passage road and interconnection road.
In the Novel foam concrete wall block of the utility model, the entity part dry density of brick body is 450-
500kg/m3, compression strength 1.0-1.2MPa, thermal coefficient 0.08-0.1w/(m.k).
This Novel foam concrete wall block for implementing the utility model, has the advantages that
1, the building block is with determining proportion, determining technical indicator, dry density 450-500kg/m3, compression strength 1.0-
1.2MPa, thermal coefficient 0.08-0.1w/(m.k), it actively abandons building fast higher density, it is ensured that the preferable thermal insulation property of building block
(thermal coefficient is less than 0.14w/(m.k)).
2, the building block is by designing multiple circular holes and arc groove, in masonry panel, the stacking of muti-piece brick body, and wall
The multiple channels in length and breadth of internal self-assembling formation, after pouring micro aggregate concrete to this channel, the load-bearing capacity of wall is obtained greatly
Ground enhancing, overall performance reinforced, compensate for well in relatively low dry density bubble concrete compression strength of building block deficiency.
3, the building block is due to lower dry density, and has multiple circular holes and arc groove, has saved raw material, drops
The low cost of building block.
4, the building block has not only fully demonstrated the thermal insulation property of bubble concrete building block, while being also greatly expanded bubble concrete building block
Application range.
Detailed description of the invention
Fig. 1 is the schematic diagram of the foam concrete wall blocks of the utility model；
Fig. 2 is the sectional view of foam concrete wall blocks；
Fig. 3 is sectional view of the building block in masonry panel；
Fig. 4 is the main view of foam concrete wall blocks；
Fig. 5 is the left view of foam concrete wall blocks；
Fig. 6 is the top view of foam concrete wall blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
A kind of Novel foam concrete wall block as shown in Figures 1 to 6 comprising brick body 1, brick body 1 are equipped with radial brick
The vertical passageway 4 of body connecting sewing 2, the interconnection 3 of arc groove and circular hole, brick body 1 are foam concrete material, shape
In cuboid shape, 1 front and rear sides of brick body are rectangle plane, and the left and right sides is equipped with arc brick body connecting sewing 2, and upper and lower surface is all provided with
There is the interconnection 3 of arc groove, inside is typically provided with three vertical passageways 4 through the circular hole of two sides above and below brick body,
Micro aggregate concrete is filled when masonry panel, in circular hole to be poured, and the load-bearing capacity of wall is enhanced.
In use, the interconnection 3 and circle of the arc brick body connecting sewing 2 of foam concrete wall blocks, arc groove
Micro aggregate concrete is filled in the vertical passageway 4 of hole, is formed and criss-cross pours internal structure.Repeated arrangement muti-piece bubble
Foam concrete wall block forms foam concrete wall.
The self-assembling formation channel in length and breadth inside the wall carries out pouring handstone mixed mud in channel, enables the load-bearing of wall
Power and globality obtain abundant reinforcement and reinforcing, with the deficiency of compactness bubble concrete compression strength of building block relatively low in making up.It can hide from
The firmly requirement of engineering strength, and can satisfy the requirement of people's inhabitation thermal insulation property.
1 voidage of brick body of foam concrete wall blocks is 16%.
4 diameter of vertical passageway of each circular hole of foam concrete wall blocks is identical, every two circular hole
It is identical to be separated by spacing between vertical passageway 4, diameter 75mm, it is 240mm that the center of circle, which is separated by spacing,.
The brick body connecting sewing 2 in the arc groove channel of foam concrete wall blocks and the channel interconnection of arc groove
3 diameter, radian are identical, diameter 133mm, width 20mm.
The muti-piece brick body 1 of the utility model is built into wall, and wall is interior to form vertical passage road 5 and interconnection road
6, when masonry panel, vertical passage road road 5 and interconnection road 6 are filled micro aggregate concrete and are poured, and can enhance
The load-bearing capacity of wall, and can ensure that the thermal insulation property of wall.
The entity part dry density of the brick body 1 of foam concrete wall blocks is 450-500kg/m3, and compression strength is
1.0-1.2MPa, thermal coefficient 0.08-0.1w/(m.k).
The prior art calculates cost so that dry density is 850kg/m3 building block as an example:
Building block cost are as follows: 195 yuan/m3, intend price are as follows: 195(1+25%)=244 yuan.
The utility model, by taking dry density is 450-500kg/m3 building block as an example:
Building block cost are as follows: 185(1-16%)=156 yuan, intend price are as follows: 156(1+25%)=195 yuan.
Using this Novel foam concrete wall block of this case, relatively low dry density, can be such that building block reaches in building block
To preferable thermal insulation property；Since with multiple circular holes and arc groove, in masonry panel, muti-piece brick body is laminated, wall
The internal portion multiple channels in length and breadth of self-assembling formation, after pouring micro aggregate concrete to this channel, the load-bearing capacity of wall obtains pole
The earth enhances, and globality reinforced, compensate for well in relatively low dry density bubble concrete compression strength of building block deficiency；It is lower
Dry density, multiple circular holes and arc groove, have greatly saved raw material, reduce the cost of building block.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of Novel foam concrete wall block, which is characterized in that including brick body (1), brick body (1) is equipped with arc
The vertical passageway (4) of the interconnection (3) of groove, arc brick body connecting sewing (2) and circular hole, brick body (1) be in partially
Low dry density foam concrete material, shape are in cuboid shape, and brick body (1) front and rear sides are rectangle plane, left and right two
Lateral edge midline position is respectively provided with an arc brick body connecting sewing (2), and brick body connecting sewing (2) runs through upper and lower end face, brick body (1)
Upper and lower surface is respectively provided with the interconnection (3) of an arc groove along midline position, and the interconnection (3) of the arc groove passes through
It wears left and right side, sets that there are three the vertical passageways of the circular hole through brick body upper and lower end face inside brick body (1)
(4), the center line of the vertical passageway (4) of the circular hole is arranged in the center level of brick body (1), and with it is described
The centerline parallel of arc brick body connecting sewing (2).
2. Novel foam concrete wall block according to claim 1, which is characterized in that brick body (1) voidage
It is 16%.
3. Novel foam concrete wall block according to claim 1, which is characterized in that the circular hole it is vertical
Channel (4) diameter is identical, and it is identical to be separated by spacing between the vertical passageway (4) of circular hole described in every two.
4. Novel foam concrete wall block according to claim 1, which is characterized in that the arc brick body connecting sewing
(2) identical with diameter, the radian of the interconnection of arc groove (3).
5. Novel foam concrete wall block according to claim 1, which is characterized in that muti-piece brick body (1) is built
Wall is built up, forms vertical passage road (5) and interconnection road (6) in the wall.
6. Novel foam concrete wall block according to claim 1, which is characterized in that the entity of brick body (1)
Part dry density is 450-500kg/m3, compression strength 1.0-1.2MPa, thermal coefficient 0.08-0.1w/(m.k).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822102892.2U CN209179304U (en) | 2018-12-14 | 2018-12-14 | A kind of Novel foam concrete wall block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822102892.2U CN209179304U (en) | 2018-12-14 | 2018-12-14 | A kind of Novel foam concrete wall block |
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| Publication Number | Publication Date |
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| CN209179304U true CN209179304U (en) | 2019-07-30 |
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ID=67376859
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822102892.2U Active CN209179304U (en) | 2018-12-14 | 2018-12-14 | A kind of Novel foam concrete wall block |
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| CN (1) | CN209179304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339331A (en) * | 2018-12-14 | 2019-02-15 | 黄景浪 | A kind of Novel foam concrete wall block |
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2018
- 2018-12-14 CN CN201822102892.2U patent/CN209179304U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339331A (en) * | 2018-12-14 | 2019-02-15 | 黄景浪 | A kind of Novel foam concrete wall block |
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