CN101979797A - Cavity building blocks for construction - Google Patents
Cavity building blocks for construction Download PDFInfo
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- CN101979797A CN101979797A CN 201010519452 CN201010519452A CN101979797A CN 101979797 A CN101979797 A CN 101979797A CN 201010519452 CN201010519452 CN 201010519452 CN 201010519452 A CN201010519452 A CN 201010519452A CN 101979797 A CN101979797 A CN 101979797A
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- building blocks
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Abstract
The invention discloses cavity building blocks for construction. Each cavity building block consists of a top plate and two support legs, wherein a reinforcing rib is arranged between the two support legs; the top plate, the two support legs and the reinforcing rib form a building block space at the periphery; two or a plurality of ribs are arranged on the top plate; the height of each rib is h2, and the distance between the reinforcing rib and the bottom of each support leg is h1; when the cavity building blocks are bricked, the height of a horizontal flute formed between upper and lower layers of building blocks is a, wherein a is more than or equal to 1 centimeter and is less than or equal to 2.5 centimeters; and the height h2 of each rib is equal to the sum of the distance h1 between the reinforcing rib and the bottom of each support leg and the height a. The building blocks are suitable for dry masonry, and when the cavity building blocks are bricked, the upper layer of building blocks are put on the lower layer of building blocks directly, so that the horizontal flute of about 1 to 2.5 centimeters is reserved between the upper and lower layers of building blocks. Mortar (or a bonding material) is smeared, sprayed or squeezed to the horizontal flute reserved between the upper and lower layers of building blocks and a vertical joint for spackling, so that wall bodies are bonded into a whole.
Description
Technical field:
The present invention relates to the realm of building construction, specifically refer to a kind of hollow building-block for construction.
Background technology:
Hollow building-block for construction than solid block feed consumption for building lack, building block is in light weight, hollow building-block for construction (the patent No.: 200610031699.3) form commonly used at present by top board, two supporting legs, top board is supported by two supporting legs, be provided with ribs between two supporting legs, top board, two supporting legs, ribs are that periphery forms the building block space, and described top board is provided with two or many fins.This building-block is when being built into body of wall, following defective is arranged: top board, two supporting legs, ribs form the building block space for periphery, this building-block spreads upon mortar on lower floor's building-block earlier when being built into body of wall, building-block is seated on the mortar of smearing again; As the upper strata building-block directly is seated in lower floor's building block, then there is not the mortar joint of building by laying bricks or stones, building block can't be bonded to integral body up and down, can't use the laid dry method to be built into body of wall.
Summary of the invention:
When the object of the present invention is to provide a kind of use laid dry method to be built into body of wall, building block can be bonded to whole hollow building-block for construction up and down.
The object of the present invention is achieved like this, this hollow building-block for construction is made up of top board, two supporting legs, between two supporting legs ribs is arranged, and top board, two supporting legs, ribs are that periphery forms the building block space, top board is provided with two or many fins, and the height of fin is h
2, the distance between ribs and the supporting leg bottom is h
1, when building by laying bricks or stones, the lateral trench height that forms between the two skin building blocks is a up and down, 2.5cm 〉=a 〉=1cm the invention is characterized in the height h of fin
2Equal the distance h between ribs and the supporting leg bottom
1Add a.This building block is fit to laid dry, when building by laying bricks or stones, directly the upper strata building block is seated in lower floor's building block, forms the lateral trench about a 1cm-2.5cm up and down between two building blocks.In lateral trench that upper strata building block and lower floor building block form and vertical abutment joint, smear or spray, push mortar (or binding material) and fill and lead up, make body of wall be bonded to integral body.
Description of drawings:
Fig. 1 is the hollow building-block for construction structural representation,
Fig. 2 is another embodiment of hollow building-block for construction,
Fig. 3 is another embodiment of hollow building-block for construction,
Fig. 4 is another embodiment of hollow building-block for construction,
Fig. 5 is built into the wall body structure schematic diagram for Fig. 1 building block
The specific embodiment:
With reference to figure 1-Fig. 5, this hollow building-block for construction is made up of top board 2, two supporting legs 1, between two supporting legs 1 ribs 3 is arranged, top board 2, two supporting legs 1, ribs 3 are that periphery forms building block space 4, and top board 2 is provided with two or many fins 5, and the height of fin 5 is h
2, the distance between ribs 3 and supporting leg 1 bottom is h
1, when building by laying bricks or stones, the lateral trench 6 that forms between the two skin building blocks highly is a, 2.5cm 〉=a 〉=1cm, the height h of fin 5 up and down
2Equal the distance h between ribs 3 and supporting leg 1 bottom
1Add a.This building block is fit to laid dry, when building by laying bricks or stones, directly the upper strata building block is seated in lower floor's building block, forms the lateral trench 6 about a 1cm-2.5cm up and down between two building blocks.In lateral trench 6 that upper strata building block and lower floor building block form and vertical abutment joint, smear or spray, push mortar (or binding material) and fill and lead up, make body of wall be bonded to integral body.
This building block is fit to the body of wall laid dry, (1) earlier the bottom building block is fixed on the footing with concrete, (2) then the upper strata building block is seated in lower floor's building block, be assembled into body of wall, (3) in the lateral trench 6 of upper strata building block and lower floor's building block and vertical abutment joint, smear again or spray, push mortar (or binding material) and fill and lead up, mortar is done the back and is formed screed, is built into body of wall.
Claims (1)
1. hollow building-block for construction is made up of top board, two supporting legs, between two supporting legs ribs is arranged, and top board, two supporting legs, ribs are that periphery forms the building block space, and top board is provided with two or many fins, and the height of fin is h
2, the distance between ribs and the supporting leg bottom is h
1, when building by laying bricks or stones, the lateral trench height that forms between the two skin building blocks is a up and down, 2.5cm 〉=a 〉=1cm the invention is characterized in: the height h of fin
2Equal the distance h between ribs and the supporting leg bottom
1Add a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010519452 CN101979797A (en) | 2010-10-26 | 2010-10-26 | Cavity building blocks for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010519452 CN101979797A (en) | 2010-10-26 | 2010-10-26 | Cavity building blocks for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101979797A true CN101979797A (en) | 2011-02-23 |
Family
ID=43600331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010519452 Pending CN101979797A (en) | 2010-10-26 | 2010-10-26 | Cavity building blocks for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101979797A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB300424A (en) * | 1928-01-10 | 1928-11-15 | Ira Eugene Barr | Improvements in hollow building block wall construction |
| US6122881A (en) * | 1998-10-08 | 2000-09-26 | Aubertot; Christophe | Lengthwise extrusion of facing bricks to create interlocking profiles |
| CN1827972A (en) * | 2005-03-04 | 2006-09-06 | 吴方伯 | Hollow building block for construction |
| CN2915992Y (en) * | 2006-05-24 | 2007-06-27 | 吴方伯 | Hollow block for use in building |
-
2010
- 2010-10-26 CN CN 201010519452 patent/CN101979797A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB300424A (en) * | 1928-01-10 | 1928-11-15 | Ira Eugene Barr | Improvements in hollow building block wall construction |
| US6122881A (en) * | 1998-10-08 | 2000-09-26 | Aubertot; Christophe | Lengthwise extrusion of facing bricks to create interlocking profiles |
| CN1827972A (en) * | 2005-03-04 | 2006-09-06 | 吴方伯 | Hollow building block for construction |
| CN2915992Y (en) * | 2006-05-24 | 2007-06-27 | 吴方伯 | Hollow block for use in building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110223 |