CN200996182Y - Concrete hollow brick - Google Patents
Concrete hollow brick Download PDFInfo
- Publication number
- CN200996182Y CN200996182Y CN 200720017214 CN200720017214U CN200996182Y CN 200996182 Y CN200996182 Y CN 200996182Y CN 200720017214 CN200720017214 CN 200720017214 CN 200720017214 U CN200720017214 U CN 200720017214U CN 200996182 Y CN200996182 Y CN 200996182Y
- Authority
- CN
- China
- Prior art keywords
- side wall
- oppose side
- hollow block
- concrete hollow
- side walls
- 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 - Lifetime
Links
- 239000011464 hollow brick Substances 0.000 title claims description 19
- 230000000694 effects Effects 0.000 claims description 5
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 239000011449 brick Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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- Finishing Walls (AREA)
Abstract
A concrete hollow block comprises a hollow block body, and is characterized in that the hollow block body is of tubular structure formed by a first pair of side walls (1) and a second pair of side walls (2) by means of encircling; both ends of the hollow block body are open; the first pair of side walls (1) protrude beyond external surfaces of the second pair of side walls (2) from both sides; strutting pieces (4) are provided on the top of the second pair of side walls (2); the hollow block body also comprises a footwall (3) movably arranged on the strutting pieces (4) and inside the hollow block body; the upper surface of the footwall (3) is lower than the upper surfaces of the two pairs of side walls.
Description
Technical field
The utility model relates to a kind of building unit that is used to build a wall, and relates in particular to a kind of concrete hollow block.
Background technology
The existing building unit that is used to build a wall generally can be divided into two kinds, and a kind of is solid brick, and a kind of is hollow brick.Solid brick is that member is used in traditional building a wall, and cost is low, but along with the scarcity of cultivated land resource, solid brick is just slowly withdrawn from the market.Hollow brick is in light weight, and heat preservation and insulation is good, also can save a large amount of clay consumption, the cultivated land resource of saves valuable, and therefore, it has been widely used on the various construction walls.But the hollow block that uses mainly contains following shortcoming at present:
1) only bonding between the hollow brick by mortar, cause the shearing resistance tensile strength of body of wall low, can not use as load bearing wall.
2) for weight reduction, hollow block mostly is provided with lower through-hole, and the real contact area between the upper and lower hollow brick only is about 47% of the area of plane, drains to easily in the through hole when plastering slurry, causes waste, and it is slow to build a wall, and efficiency of construction is low.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of concrete hollow block, and it is not only in light weight, and heat insulation and preservation effect is good, and build a wall more firm.
For achieving the above object, the technical solution of the utility model is: concrete hollow block, comprise the hollow brick body, described hollow brick body is surrounded the tubular structure of upper and lower opening by first oppose side wall and second oppose side wall, described first oppose side wall protrudes from the external surface of second oppose side wall respectively from both sides, the top of described second oppose side wall is respectively equipped with support member, it comprises that also an activity is positioned on the described support member and is positioned at the intrinsic diapire of described hollow brick, and the upper surface of described diapire is lower than the upper surface of described two oppose side walls.
As a kind of improvement, described support member is the interior pin of through hole that is installed on a sidewall of described second oppose side wall, and an end of described pin passes the inner surface of this sidewall.
As a kind of further improvement, described pin has the interior length of through hole that can be installed on the respective side walls of two adjacent concrete hollow blocks simultaneously, and the two ends of described pin pass the inner surface of described two respective side walls respectively.
As a kind of further improvement, corresponding sidewall is movable in described pin and described second oppose side wall pegs graft.
Owing to adopt technique scheme, concrete hollow block, comprise the hollow brick body, described hollow brick body is surrounded the tubular structure of upper and lower opening by first oppose side wall and second oppose side wall, described first oppose side wall protrudes from the external surface of second oppose side wall respectively from both sides, the top of described second oppose side wall is respectively equipped with support member, it comprises that also an activity is positioned on the described support member and is positioned at the intrinsic diapire of described hollow brick, and the upper surface of described diapire is lower than the upper surface of described two oppose side walls; Strengthened the contact area between building block and the building block, increased the shearing resistance tensile strength of building a wall, and because the connection of support member has also strengthened the shearing resistance tensile strength of building a wall, increased the soundness of building a wall greatly, save material, and its thermal and insulating performance is good, and efficiency of construction is improved, and has saved cost.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the vertical view of the utility model embodiment.
Fig. 3 is the scheme of installation of the utility model embodiment.
The specific embodiment
Concrete hollow block as shown in Figure 1, comprise the hollow brick body, described hollow brick body 1 is surrounded the tubular structure of upper and lower opening by first oppose side wall 1 and second oppose side wall 2, described first oppose side wall 1 protrudes from the external surface of described second oppose side wall 2 respectively from both sides, the top of described second oppose side wall 2 is respectively equipped with support member 4, it comprises that also an activity is positioned on the described support member 4 and is positioned at the diapire 3 of described hollow brick body 1, and the upper surface of described diapire 3 is lower than the upper surface of described two oppose side walls.
Described support member 4 is the interior pin of through hole that is installed on a sidewall of described second oppose side wall 2, and an end of described pin passes the inner surface of this sidewall.
Described pin has the interior length of through hole that can be installed on the respective side walls of two adjacent concrete hollow blocks simultaneously, and the two ends of described pin pass the inner surface of described two respective side walls respectively.
Corresponding sidewall is movable in described pin and described second oppose side wall 2 pegs graft.
The use of present embodiment is as follows:
Put together side by side in the end of first oppose side wall 1 of concrete hollow block, passing second oppose side wall 2 with pin then links together two adjacent block concrete hollow bricks, in the space that a sidewall of first oppose side wall 1 of two adjacent concrete hollow blocks and second oppose side wall 2 surrounds, inject mortar, again diapire 3 is placed on the pin that stretches out in the concrete hollow block, to put one deck concrete hollow block accordingly above the concrete hollow block layer that fix again, in the space that a sidewall of first oppose side wall 1 of two adjacent concrete hollow blocks and second oppose side wall 2 surrounds, inject mortar, simultaneously on the diapire 3 of next layer concrete hollow brick, inject mortar, the thickness of mortar two-layer concrete hollow block up and down connects as one, put diapire 3 on the pin that in the last layer concrete hollow block, stretches out again, with this same method, finish up to building a wall.
Claims (4)
1. concrete hollow block, comprise the hollow brick body, it is characterized in that: described hollow brick body is surrounded the tubular structure of upper and lower opening by first oppose side wall (1) and second oppose side wall (2), described first oppose side wall (1) protrudes from the external surface of described second oppose side wall (2) respectively from both sides, the top of described second oppose side wall (2) is respectively equipped with support member (4), it comprises that also an activity is positioned over described support member (4) and goes up and be positioned at the intrinsic diapire of described hollow brick (3), and the upper surface of described diapire (3) is lower than the upper surface of described two oppose side walls.
2. concrete hollow block as claimed in claim 1 is characterized in that: described support member (4) is the interior pin of through hole that is installed on a sidewall of described second oppose side wall (2), and an end of described pin passes the inner surface of this sidewall.
3. concrete hollow block as claimed in claim 2, it is characterized in that: described pin has the interior length of through hole that can be installed on the respective side walls of two adjacent concrete hollow blocks simultaneously, and the two ends of described pin pass the inner surface of described two respective side walls respectively.
4. describedly coagulate native hollow block as claim 2 or 3, it is characterized in that: corresponding sidewall is movable in described pin and described second oppose side wall (2) pegs graft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017214 CN200996182Y (en) | 2007-01-06 | 2007-01-06 | Concrete hollow brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720017214 CN200996182Y (en) | 2007-01-06 | 2007-01-06 | Concrete hollow brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200996182Y true CN200996182Y (en) | 2007-12-26 |
Family
ID=38994611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720017214 Expired - Lifetime CN200996182Y (en) | 2007-01-06 | 2007-01-06 | Concrete hollow brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200996182Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335552A (en) * | 2018-12-18 | 2020-06-26 | 詹广志 | Hollow bricks for roof temperature regulation |
| CN111335553A (en) * | 2018-12-18 | 2020-06-26 | 詹广志 | Hollow bricks for roof temperature regulation |
| US11603665B2 (en) | 2018-12-18 | 2023-03-14 | Kuan-Chih Jang | Hollow brick with holding ribs |
-
2007
- 2007-01-06 CN CN 200720017214 patent/CN200996182Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111335552A (en) * | 2018-12-18 | 2020-06-26 | 詹广志 | Hollow bricks for roof temperature regulation |
| CN111335553A (en) * | 2018-12-18 | 2020-06-26 | 詹广志 | Hollow bricks for roof temperature regulation |
| CN111335552B (en) * | 2018-12-18 | 2021-12-17 | 詹广志 | Hollow brick for roof temperature regulation |
| CN111335553B (en) * | 2018-12-18 | 2022-02-18 | 詹广志 | Hollow brick for roof temperature regulation |
| US11603665B2 (en) | 2018-12-18 | 2023-03-14 | Kuan-Chih Jang | Hollow brick with holding ribs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070106 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |