CN2641187Y - Semi-blind hollow building block made light aggregate and concrete with functions of thermalinsulation and sound insulation - Google Patents
Semi-blind hollow building block made light aggregate and concrete with functions of thermalinsulation and sound insulation Download PDFInfo
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- CN2641187Y CN2641187Y CN 03284715 CN03284715U CN2641187Y CN 2641187 Y CN2641187 Y CN 2641187Y CN 03284715 CN03284715 CN 03284715 CN 03284715 U CN03284715 U CN 03284715U CN 2641187 Y CN2641187 Y CN 2641187Y
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Abstract
The utility model relates to a semi-blind light aggregate concrete hollow building block. The hollow building block is provided with at least one blind groove along the building direction of the main body, and a rib ridge which is formed by the main body and the blind groove is provided with a preserved hole or a preserved groove. The sealing face which is formed at the blind groove is provided with a range of through holes or through grooves. The hollow building block adopts the blind groove and through hole and the preserved hole structure, which can reach the biggest hollow rate, synchronously, a connecting pole made by the mortar is formed. The utility model can prove the shearing resistance and increases the stable and firm property of the wall body as well as the property of preserving heat and insulating sound at the same time.
Description
Technical field
The utility model relates to a kind of prefabricated component that is used for masonry panel, particularly a kind ofly is used to build by laying bricks or stones the employed half-blindness light weight aggregate concrete of non heat preservation and soundproof building-block.
Background technology
In order to protect farmland and energy conservation, existing construction wall adopts the concrete hollow block that can substitute traditional common brick basically.For building or structure, indoor heat insulating, sound insulation, and firm grade of masonry be the most basic requirement, and whether these requirements can be met and mainly depend on the concrete structure that the masonry panel prefabricated component is a building-block.
With regard to building-block, whether be incubated with sound insulation with its body of wall of building by laying bricks or stones and depend primarily on hollow rate disposed thereon and the hollow direction of offering, be that hollow rate is big more, insulation and soundproof effect are good more, and building block hollow along masonry vertically offer than be incubated along laterally offering of masonry and soundproof effect good.But hollow rate greatly also can cause the insufficient strength of building block, influences the stable of masonry, and hollow along vertically offering of masonry build by laying bricks or stones mortar easily fall into hollow in, give and build operation by laying bricks or stones and make troubles.
The through hole that " insulation blocks " that proposes for No. 99201835.8 as Chinese patent adopts is exactly along the structure of vertically offering, and in through hole, be provided with heat insulating material, its meaning is to want to realize insulation, the building block that can alleviate own wt simultaneously by vertical core and the heat insulating material that is arranged in the vertical core.This kind building block is along the through hole of vertically offering, and heat insulating material is housed in the through hole, and is very insecure because the heat insulating material in the through hole only depends on the frictional resistance with the hole inwall to limit the position, in transportation or handling process, very easily makes heat insulating material break away from through hole; Secondly,,, desirable insulation can not be reached, bigger load can not be born and hollow rate is excessive if hollow rate is too small because this kind building block only vertically is being provided with one or more hollowly; In addition, when masonry panel, masonry mortar is easy to fall in the through hole, and then causes bigger waste.
For this reason, CN2148112Y has announced a kind of name and has been called " not perforated porous modulus brick " patented technology, and this kind brick surface thereon is provided with many varying in size, staggered blind hole.Though it can solve problems such as load and soundness owing to simple tiny blind hole,, be difficult for refilling heat insulating material in the blind hole, and the heat insulation effect of self is also relatively poor, weight is heavier; In addition, use this kind brick when masonry panel, two equal plane contact of contact surface can not form between the two by building the joint pin that mortar forms by laying bricks or stones up and down, and its anti-shear ability is relatively poor.
Summary of the invention:
Task of the present utility model provides a kind of half-blindness light weight aggregate concrete heat preservation and soundproof building-block that can also solve load and soundness problem when increasing hollow rate.
For finishing above-mentioned task, the half-blindness light weight aggregate concrete heat preservation and soundproof building-block that the utility model proposed, have along the direction of building by laying bricks or stones of main body and be provided with at least one blind groove, the formed rib rib of this main body and blind groove is provided with preformed hole or preformed groove, and the formed sealing surface of blind groove location is provided with several rows of through hole or groove.
Described preformed hole or preformed groove and described blind groove are offered by equidirectional.
Described main body is provided with one or two above identical shaped blind grooves of rectangle, and the rib rib is provided with equidistant preformed hole or preformed groove, and the formed sealing surface of blind groove is provided with several rows of equidistant through hole or groove.
Described main body can be made into the projection shape that has protuberance and principal part, and is respectively arranged with at least one blind groove on the position of protuberance and principal part.
Blind groove on the described main body can be provided with four or five, and along the direction of building by laying bricks or stones of main body two rows is set, and the blind groove of two rows is interlaced on perpendicular direction, and blind groove is provided with three rows along the direction of building by laying bricks or stones of main body.
Can be used between the described difform main body, and in blind groove, be filled with heat insulating material.
The building-block that the utility model proposed adopts blind groove and is used to seal through hole or the groove that is provided with on the face of blind groove, and the rib rib is provided with the structure of preformed hole or preformed groove, from the hollow rate aspect, basically can reach to greatest extent, there is blind groove sealing surface that each rib rib is connected simultaneously, so, this kind building block has well at insulation and soundproof effect, two neighbouring building blocks joint pin can be formed by mortar by preformed hole or groove and through hole simultaneously, the stable and fastness that shear resistance strengthens masonry panel can be improved; In addition, because the hollow rate of this kind building block is bigger, so its own wt is lighter, if in hollow, refill heat insulating material, its better heat preservation.
Description of drawings:
Accompanying drawing 1 is the surface structure schematic diagram of an embodiment of the utility model;
Accompanying drawing 2 is elevational schematic view of Fig. 1;
Accompanying drawing 3 is surface structure signals of another embodiment of the utility model;
Accompanying drawing 4 is elevational schematic view of Fig. 3;
Accompanying drawing 5 is surface structure signals of the 3rd embodiment of the utility model;
Accompanying drawing 6 is elevational schematic view of Fig. 5.
The specific embodiment:
Referring to Fig. 1 and Fig. 2, these two accompanying drawings provide the overall structure of the embodiment of building-block that the utility model proposes.Building-block has a main body 1, being provided with two in or masonry panel direction vertical along this master 1 is the blind groove 11 of rectangle basically, and rib rib 12 is provided with preformed hole 13, the shape that this preformed hole 13 also can be provided with grooving is a preformed groove, and the formed sealing surface 14 in blind groove 11 positions is provided with several rows of through hole or the groove 15 that is connected with blind groove 11, blind groove 11 and groove 15 both in conjunction with formation half-blindness groove.Preformed hole 13 or preformed groove and described blind groove 11 are offered by equidirectional.When masonry panel, preformed hole 13 and groove 15 can absorb a part of mortar, can form joint pin one by one after the mortar drying in this section, cause the body of wall of building by laying bricks or stones with this kind building-block very firm, have also solved mortar simultaneously and have flowed into problem in the blind groove 11.
Referring to Fig. 3 and Fig. 4, it provides the surface structure that the utility model proposes another embodiment of building-block.The main body 2 of this kind building-block can be made into the projection shape that has protuberance 21 and principal part 22, and be provided with a blind groove 211 at protuberance 21, and the position of principal part 22 is provided with two blind grooves 221, blind groove (211 on protuberance 21 and the principal part 22,221) interlaced, so that building-block reaches further insulation.Rib rib 23 on the main body 2 and preformed hole 24, and through hole 25 is substantially the same manner as Example 1, so no longer elaborate.Use this kind concrete block masonry body of wall cold bridge can not occur, make wall insulation performance and sound insulation value better.
Referring to Fig. 5 and Fig. 6, it provides the surface structure of the 3rd embodiment of building-block that the utility model proposes.Blind groove 31 on the main body 3 of this kind building-block is provided with three rows along the direction of building by laying bricks or stones of main body 3, have five blind grooves 31, wherein, the both sides of main body 3 are respectively arranged with two blind grooves 31, and the middle part at middle part is provided with a blind groove 31, interlaced between the blind groove 31 of both sides and middle part, to realize insulation.Preformed hole or preformed groove 32 on its main body 3 rib ribs, and through hole 33 is basic identical with above-mentioned two embodiment.
It is that main body is provided with the structure that blind groove adds preformed hole or preformed groove that the utility model proposes the building-block main purpose, so main body and preformed hole or through hole disposed thereon also can adopt multiple structure.
Above-mentioned difform main body can be used between (1,2,3), and can be filled with heat insulating material in blind groove (11,211,221,31), to realize further insulation.
Claims (7)
1, half-blindness light weight aggregate concrete heat preservation and soundproof building-block, main body with the cylindricality of being essentially, it is characterized in that: be provided with at least one blind groove in the direction of building by laying bricks or stones along this main body, the formed rib rib of this main body and blind groove is provided with preformed hole or preformed groove, and the formed sealing surface of blind groove location is provided with several rows of through hole or groove.
2, building-block according to claim 1 is characterized in that: described preformed hole or preformed groove and described blind groove are offered by equidirectional.
3, building-block according to claim 1 and 2, it is characterized in that: described main body is provided with one or two above identical shaped blind grooves of rectangle, and the rib rib is provided with equidistant preformed hole or preformed groove, and the formed sealing surface of blind groove is provided with several rows of equidistant through hole or groove.
4, building-block according to claim 1 is characterized in that: described main body can be made into the projection shape that has protuberance and principal part, and is respectively arranged with at least one blind groove on the position of protuberance and principal part.
5, building-block according to claim 1 and 2 is characterized in that: the blind groove on the described main body can be provided with four or five, and along the direction of building by laying bricks or stones of main body two rows is set, and the blind groove of two rows is interlaced on perpendicular direction.
6, building-block according to claim 5 is characterized in that: described blind groove is provided with three rows along the direction of building by laying bricks or stones of main body.
7, building-block according to claim 1 is characterized in that: can be used between the described difform main body, and be filled with heat insulating material in blind groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284715 CN2641187Y (en) | 2003-09-16 | 2003-09-16 | Semi-blind hollow building block made light aggregate and concrete with functions of thermalinsulation and sound insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284715 CN2641187Y (en) | 2003-09-16 | 2003-09-16 | Semi-blind hollow building block made light aggregate and concrete with functions of thermalinsulation and sound insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2641187Y true CN2641187Y (en) | 2004-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03284715 Expired - Fee Related CN2641187Y (en) | 2003-09-16 | 2003-09-16 | Semi-blind hollow building block made light aggregate and concrete with functions of thermalinsulation and sound insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2641187Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929299A (en) * | 2015-06-09 | 2015-09-23 | 资阳市精工机械有限公司 | Blind-hole socketed brick |
| CN105332459A (en) * | 2015-11-26 | 2016-02-17 | 沈阳建筑大学 | Dense-rib heat-preservation concrete building block |
-
2003
- 2003-09-16 CN CN 03284715 patent/CN2641187Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929299A (en) * | 2015-06-09 | 2015-09-23 | 资阳市精工机械有限公司 | Blind-hole socketed brick |
| CN105332459A (en) * | 2015-11-26 | 2016-02-17 | 沈阳建筑大学 | Dense-rib heat-preservation concrete building block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |