CN208533844U - A kind of light-high-strength steam-pressing aero-concrete - Google Patents
A kind of light-high-strength steam-pressing aero-concrete Download PDFInfo
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- CN208533844U CN208533844U CN201821010857.1U CN201821010857U CN208533844U CN 208533844 U CN208533844 U CN 208533844U CN 201821010857 U CN201821010857 U CN 201821010857U CN 208533844 U CN208533844 U CN 208533844U
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- building block
- hollow cavity
- concrete
- groove
- pressing aero
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Abstract
The utility model relates to technical field of concrete, especially a kind of light-high-strength steam-pressing aero-concrete；It includes building block, building block top surface two sides are horizontally arranged with hollow cavity towards semicircular arc-shaped carrying groove, the front and back end carried groove and run through building block, the building block middle part is had, in a tubular form, the left end inner wall of the hollow cavity is formed with flange to the hollow cavity outwardly；Equipped with groove is carried, carried convenient for manpower；It carries groove to be through before and after building block, convenient for making the mold releasability of building block；Equipped with hollow cavity, weight is alleviated；Flange is stretched out in hollow cavity end, can prevent building block from flowing into hollow cavity for the cement mortar of two building blocks of lateral connection when building a wall by cement mortar.
Description
Technical field
The utility model relates to technical field of concrete, especially a kind of light-high-strength steam-pressing aero-concrete.
Background technique
Steam-pressing aero-concrete is with flyash, lime, cement, gypsum, and slag etc. is primary raw material, and addition is got angry in right amount
Agent, regulator, bubble stabilizer are stirred through ingredient, casting, quiet to stop, cutting and the technical process such as high-pressure steaming and cultivating and manufactured one
Kind celluar concrete.
Steam-pressing aero-concrete itself is light material, and portioned product is additionally provided with out to further increase the characteristic of lightweight
Hole, such as Chinese patent disclose a kind of high-strength light steam pressure sand aerated concrete block, the patent No. 201720187686.9,
It is described that include block body, block body be six face cubes, respectively left side, right side, upper surface, lower end surface,
Front end face and rear end face, the distance between left side and right side are the length direction of block body, on left side and right side
It is provided with the carrying groove for inserting a finger into, the inner wall carried in groove close to upper surface is upper side wall, and opposite is interior
Wall is lower wall, and the upper side wall and lower wall for carrying groove along the section of block body length direction are in 1/4 to be upturned
Arc-shaped, upper side wall are wavy along the section of block body width direction.
The weight that the presence of carrying groove not only objectively alleviates product is also convenient for carrying, however also produces new ask
Topic: 1) carry groove must it is concrete curing it is preceding be inserted into and be formed using mold, when mold being deviate from after concrete curing by
In the special shape of the carrying groove, the prior art is almost without method in the case where not damaging carrying slot opening by mold
Abjection；2) when building a wall, the inevitable side along two building blocks of cement mortar between two neighboring building block, which flows into, carries groove,
Cause the gap between two building blocks that can not be sealed, reduces the intensity built a wall.
Summary of the invention
In view of the deficiencies of the prior art, the utility model provides a kind of lightweight, easy to carry and will not reduce intensity of building a wall
Concrete product.
The technical solution of the utility model are as follows:
A kind of light-high-strength steam-pressing aero-concrete, it is characterised in that: it includes building block, building block top surface two sides court
Semicircular arc-shaped carrying groove, the front and back end carried groove and run through building block are had, the building block middle part is horizontally arranged with
Hollow cavity, in a tubular form, the left end inner wall of the hollow cavity is formed with flange to the hollow cavity outwardly.
Further, the building block material is steam-pressing aero-concrete.
Further, the building block is cuboid.
Further, the flange protrudes from of length no more than one centimetre outside hollow cavity.
The application method of the utility model:
The flange of the latter: between adjacent two pieces of building blocks, being inserted into the former hollow cavity by lateral connection, then toward the two
Between gap between filling concrete mortar, due to the presence of flange, cement mortar will not be poured into hollow cavity.
It is longitudinally connected: to coat cement mortar in the top surface of lower section building block first, due to the mobility of cement mortar, it can be filled
Enter to carry in groove, increase more cement mortar fill up carry groove can by top building block build in cement mortar, due to
The presence for carrying groove, considerably increases the bonding strength between two pieces of building blocks.
Groove is carried the utility model has the following beneficial effects: being equipped with, is carried convenient for manpower；Before carrying groove is through building block
Afterwards, convenient for the mold releasability of production building block；Equipped with hollow cavity, weight is alleviated；Flange is stretched out in hollow cavity end, can prevent from building
Hollow cavity is flowed into for the cement mortar of two building blocks of lateral connection when block is built a wall by cement mortar.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is two building block transverse direction connection schematic diagrams.
In figure, 1, building block；2, hollow cavity；3, flange；4, groove is carried.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing:
As shown in Figure 1, a kind of light-high-strength steam-pressing aero-concrete, it includes building block 1, the 1 top surface two sides of building block
Towards semicircular arc-shaped carrying groove 4 is had, the front and back end carried groove 4 and run through building block 1,1 middle part of building block is laterally
It is provided with hollow cavity 2, in a tubular form, the left end inner wall of the hollow cavity 2 is formed with flange 3 to the hollow cavity 2 outwardly.
1 material of building block is steam-pressing aero-concrete.
The building block 1 is cuboid.
The flange 3 protrudes from of length no more than one centimetre outside hollow cavity.
The production method of the present embodiment:
1) cylinder of the laterally inserted left end with boss in the mold of cuboid；
2) concrete is injected；
3) semicircular arc-shaped pattern is inserted at left and right sides of concrete top；
4) rectangular mould four sides is detached from after concrete formation, is then pulled out cylinder, is finally pulled out pattern, be for half at
Product；
5) semi-finished product are put into steam pressure room steam pressure until solidification.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
Under the premise of from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes and improvements
It falls within the scope of the claimed invention.
Claims (4)
1. a kind of light-high-strength steam-pressing aero-concrete, it is characterised in that: it includes building block, and building block top surface two sides are downward
Equipped with semicircular arc-shaped carrying groove, the front and back end carried groove and run through building block, the building block middle part is horizontally arranged with sky
The chambers of the heart, in a tubular form, the left end inner wall of the hollow cavity is formed with flange to the hollow cavity outwardly.
2. light-high-strength steam-pressing aero-concrete according to claim 1, it is characterised in that: the building block material is to steam
Pressing aero-concrete.
3. light-high-strength steam-pressing aero-concrete according to claim 2, it is characterised in that: the building block is rectangular
Body.
4. light-high-strength steam-pressing aero-concrete according to claim 3, it is characterised in that: the flange protrudes from sky
Of length no more than one centimetre outside the chambers of the heart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010857.1U CN208533844U (en) | 2018-06-28 | 2018-06-28 | A kind of light-high-strength steam-pressing aero-concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821010857.1U CN208533844U (en) | 2018-06-28 | 2018-06-28 | A kind of light-high-strength steam-pressing aero-concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208533844U true CN208533844U (en) | 2019-02-22 |
Family
ID=65378975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821010857.1U Active CN208533844U (en) | 2018-06-28 | 2018-06-28 | A kind of light-high-strength steam-pressing aero-concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208533844U (en) |
-
2018
- 2018-06-28 CN CN201821010857.1U patent/CN208533844U/en active Active
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