CN115030392A - Assembly type building-free wall body and process system - Google Patents
Assembly type building-free wall body and process system Download PDFInfo
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- CN115030392A CN115030392A CN202210490015.5A CN202210490015A CN115030392A CN 115030392 A CN115030392 A CN 115030392A CN 202210490015 A CN202210490015 A CN 202210490015A CN 115030392 A CN115030392 A CN 115030392A
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000011449 brick Substances 0.000 claims abstract description 73
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 70
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract 3
- 239000010959 steel Substances 0.000 claims abstract 3
- 239000004568 cement Substances 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 9
- 239000002518 antifoaming agent Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000011398 Portland cement Substances 0.000 claims description 5
- 239000006004 Quartz sand Substances 0.000 claims description 4
- UJZQBMQZMKFSRV-RGKBJLTCSA-N (2s,3s)-4-[(e)-3-[(1r)-1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxoprop-1-enyl]-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydro-1-benzofuran-3-carboxylic acid Chemical compound C([C@H](C(=O)O)OC(=O)\C=C\C=1C=2[C@H](C(O)=O)[C@H](OC=2C(O)=CC=1)C=1C=C(O)C(O)=CC=1)C1=CC=C(O)C(O)=C1 UJZQBMQZMKFSRV-RGKBJLTCSA-N 0.000 claims description 3
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 claims description 3
- UJZQBMQZMKFSRV-PHQFMFTGSA-N Lithospermic acid Natural products O([C@@H](C(=O)O)Cc1cc(O)c(O)cc1)C(=O)/C=C/c1c2[C@@H](C(=O)O)[C@H](c3cc(O)c(O)cc3)Oc2c(O)cc1 UJZQBMQZMKFSRV-PHQFMFTGSA-N 0.000 claims description 3
- NFOCYHUCMXEHDG-UHFFFAOYSA-N Monomethyl lithospermate Natural products COC(=O)C1C(C=2C=C(O)C(O)=CC=2)OC(C(=CC=2)O)=C1C=2C=CC(=O)OC(C(O)=O)CC1=CC=C(O)C(O)=C1 NFOCYHUCMXEHDG-UHFFFAOYSA-N 0.000 claims description 3
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 3
- -1 and before stacking Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- STCJJTBMWHMRCD-UHFFFAOYSA-N salvianolic acid B Natural products OC(=O)C(Cc1ccc(O)c(O)c1)OC(=O)C=Cc2cc(O)c(O)c3OC(C(C(=O)OC(Cc4ccc(O)c(O)c4)C(=O)O)c23)c5ccc(O)c(O)c5 STCJJTBMWHMRCD-UHFFFAOYSA-N 0.000 claims description 3
- 239000000176 sodium gluconate Substances 0.000 claims description 3
- 229940005574 sodium gluconate Drugs 0.000 claims description 3
- 235000012207 sodium gluconate Nutrition 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000004035 construction material Substances 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- INHCSSUBVCNVSK-UHFFFAOYSA-L lithium sulfate Inorganic materials [Li+].[Li+].[O-]S([O-])(=O)=O INHCSSUBVCNVSK-UHFFFAOYSA-L 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- RBTVSNLYYIMMKS-UHFFFAOYSA-N tert-butyl 3-aminoazetidine-1-carboxylate;hydrochloride Chemical group Cl.CC(C)(C)OC(=O)N1CC(N)C1 RBTVSNLYYIMMKS-UHFFFAOYSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/06—Aluminous cements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/28—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid
- E04B2/40—Walls having cavities between, but not in, the elements; Walls of elements each consisting of two or more parts kept in distance by means of spacers, all parts being solid the walls being characterised by fillings in all cavities in order to form a wall construction
Abstract
The invention provides an assembled building-free wall body and a process system, and relates to the technical field of wall bodies, wherein the wall body is formed by stacking and combining a plurality of wall bricks, the peripheral end surface of each wall brick is provided with an annular mortar guide groove, and the annular mortar guide grooves between two adjacent wall bricks are spliced to form a channel for mortar pouring or steel bar insertion; the process system of the assembled bricklaying-free wall body comprises the following steps: s1, stacking the wall bricks, and splicing the annular mortar guide grooves of the adjacent wall bricks to form a complete channel; and S2, pouring mortar into the channel until the building requirements are met. The wall masonry process disclosed by the invention has the advantages of low operation difficulty, less construction material waste, low production cost of the whole construction flow and short engineering period.
Description
Technical Field
The invention relates to the technical field of walls, in particular to an assembled building-free wall and a process system.
Background
In the traditional wall building process, professional brick building technicians are required to uniformly paint building mortar on the bonding and adhering surfaces of the wall bricks, and the wall bricks are bonded with the wall bricks after the mortar is solidified.
However, when the wall is built by one mortar layer by one wall brick layer, the construction efficiency is low, the working strength is high, the mortar for building has use aging, the requirement on the time limit of field construction is high, and the material waste is serious.
Disclosure of Invention
Based on the technical problems, the invention mainly aims to provide an assembly type masonry-free wall body and a process system.
In order to solve the above problems, the present invention provides the following technical solutions:
the utility model provides a step wall body is exempted from to assembled, the wall body is piled up the combination by a plurality of wall brick and is formed, every the periphery terminal surface of wall brick all is equipped with annular mortar guide slot, adjacent two annular mortar guide slot concatenation between the wall brick forms the passageway that can be used to the mortar to pour into or insert the reinforcing bar.
Further, the invention also discloses a process system of the assembly type bricklaying-free wall body, which comprises the following steps:
s1, stacking the wall bricks, and splicing the annular mortar guide grooves of the adjacent wall bricks to form a complete channel;
and S2, pouring mortar into the channel until the building requirements are met.
Further, the S1 specifically includes:
s11, selecting a cement-based waterproof coating, and before stacking, coating the cement-based waterproof coating on the side surface of the annular mortar guide groove to ensure that adjacent wall bricks are attached;
s12, stacking a first layer of wall bricks, and arranging the longer sides of the wall bricks adjacently and transversely to align the longer sides of the wall bricks transversely;
and S13, continuously stacking N-1 layers of wall bricks above the first layer of wall bricks, and vertically aligning each layer of wall bricks.
Further, in S13, each layer of wall bricks are stacked in parallel or staggered in the same row.
Further, the S2 includes:
and S21, placing reinforcing steel bars matched with the length of the reinforcing steel bars in the at least one channel.
Furthermore, the process system of the fabricated building-free wall further comprises the following steps:
and S3, repeating the steps S1 and S2 until the masonry of the wall is completed.
Further, the S2 further includes:
and S22, pouring mortar in the annular mortar guide groove of the paved N layers of wall bricks.
Furthermore, the mortar comprises the following raw materials in parts by weight:
35-45 parts of P.O 42.5R ordinary portland cement, 5-10 parts of P.O 42.5R aluminum sulfate cement, 40-55 parts of fine aggregate, 0.05-1.0 part of retarder, 0.01-1.0 part of early strength admixture and 0.1-2.0 parts of defoaming agent.
Further, the fine aggregate comprises the following raw materials in parts by weight: 20-30 parts of 40-70 mesh quartz and 20-35 parts of 70-140 mesh quartz sand.
Furthermore, the retarder comprises the following raw materials in parts by weight: 0.025-0.5 part of lithospermic acid and 0.025-0.5 part of sodium gluconate.
Compared with the prior art, the invention has the beneficial effects that: the wall body does not need special technicians to paint mortar on the bonding surface of the wall brick, the operation difficulty of the masonry process is reduced, the waste of construction materials is less, the production cost of the whole construction flow is low, the engineering period is short, the cost performance is high, and the wall body is suitable for popularization and application.
Drawings
FIG. 1 is a schematic view of the construction of a wall tile of the present invention;
FIG. 2 is a flow chart of the assembly type masonry-free wall body process system of the invention;
FIG. 3 is a right side view of the wall block of the present invention;
FIG. 4 is a schematic view of a staggered arrangement of wall bricks according to the present invention;
fig. 5 is a schematic structural view of the invention in which the wall bricks are stacked in parallel in the same row.
In the figure: 1. wall bricks; 201. a transverse groove; 202. a longitudinal groove; 203. and (6) a butt joint angle.
Detailed Description
The technical solutions in the embodiments of the present invention are further described below with reference to the drawings of the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of the present invention.
Referring to fig. 1, a step wall body is exempted from to assemble, the wall body is piled up the combination by a plurality of wall brick 1 and is formed, every the periphery terminal surface of wall brick 1 all is equipped with annular mortar guide slot, adjacent two annular mortar guide slot concatenation between the wall brick 1 forms the passageway that can be used to the mortar to pour into or insert the reinforcing bar.
Compared with the traditional wall brick masonry process, the wall body in the embodiment of the invention does not need special technicians to coat mortar on the wall brick side wall bonding surface, the masonry process operation difficulty is reduced, the construction material waste is less, the whole set of construction flow is low in production cost, the engineering period is short, the cost performance is high, and the wall body is suitable for popularization and application.
Referring to fig. 2, the assembly wallless process system includes the following steps:
s1, stacking the wall bricks, and splicing the annular mortar guide grooves of the adjacent wall bricks to form a complete channel; and S2, pouring mortar into the channel until the building requirements are met.
Specifically, the S1 includes: s11, selecting a cement-based waterproof coating, and before stacking, coating the cement-based waterproof coating on the side surface of the annular mortar guide groove to enable adjacent wall bricks to be attached; s12, stacking a first layer of wall bricks, and arranging the longer sides of the wall bricks adjacently and transversely to align the longer sides of the wall bricks transversely; and S13, continuously stacking N-1 layers of wall bricks above the first layer of wall bricks, and vertically aligning each layer of wall bricks.
The cement-based waterproof coating comprises a liquid material and a powder material, wherein the liquid material comprises the following components in parts by weight: 200-210 parts of acrylic emulsion, 2-3 parts of defoaming agent, 1-2 parts of dispersing agent, 2-3 parts of film-forming additive, 3-5 parts of water reducing agent, 1-2 parts of wetting agent, 30-50 parts of water, 1-2 parts of cement reinforcing agent, 1-2 parts of thickening agent and 6-10 parts of silane coupling agent; the powder material comprises the following components in parts by weight: 200-210 parts of cement, 30-50 parts of wollastonite powder, 30-40 parts of heavy calcium carbonate and 20-30 parts of quartz sand. The cement-based waterproof coating has strong tensile strength and viscosity.
The cement-based waterproof coating forms a waterproof layer, reduces cement seepage, has a certain waterproof effect, and has the function of bonding adjacent wall bricks.
Optionally, in S13, each layer of wall bricks are stacked in parallel or in a staggered manner, and the stacked wall bricks in parallel in the same row make mortar flow along the annular mortar guide groove more easily, so as to increase the masonry speed of the wall, and the staggered stacking makes the appearance of the wall more beautiful.
In addition, S11 still can select the gluing agent, before piling up, can coat the gluing agent in the side of annular mortar guide slot, makes laminating between the adjacent wall brick, reduces the gap between the adjacent wall brick, improves the aesthetic property.
The S2 in the wall construction method of the present invention includes: and S21, placing reinforcing steel bars matched with the length of the at least one channel, wherein the reinforcing steel bars can increase the stability of the wall.
The wall construction method further comprises the following steps: and S3, repeating the steps S1 and S2 until the masonry of the wall is completed.
To put it worth, in the wall construction method of the present invention, the S2 further includes: and S22, pouring mortar in the annular mortar guide groove of the paved N layers of wall bricks.
In order to improve the masonry speed, the invention selects to pour mortar into the annular mortar guide groove after each layer of wall bricks is laid, and mortar does not need to be poured between each layer of wall bricks, thus saving the consumption of mortar.
Preferably, the value of N is 2-4.
The excellent performance of the mortar needs to be considered while the masonry speed is increased, for example, the fluidity of the mortar needs to be considered, so the value of N is particularly important, and if the value is large, the mortar can hardly flow to each wall brick unit uniformly in the mortar pouring process.
In order to make up the defects of low early strength, long setting time and the like of ordinary portland cement, the ordinary portland cement is partially replaced by the sulphoaluminate cement, and specifically, the mortar comprises the following raw materials in parts by weight:
35-45 parts of P.O 42.5R ordinary portland cement, 5-10 parts of P.O 42.5R aluminum sulfate cement, 40-55 parts of fine aggregate, 0.05-1.0 part of retarder, 0.01-1.0 part of early strength admixture and 0.1-2.0 parts of defoaming agent.
Further, the fine aggregate comprises the following raw materials in parts by weight: 20-30 parts of 40-70 mesh quartz and 20-35 parts of 70-140 mesh quartz sand; the retarder comprises the following raw materials in parts by weight: 0.025-0.5 part of lithospermic acid and 0.025-0.5 part of sodium gluconate.
The retarder can prolong the mortar setting time, keep the mortar to have larger fluidity within a certain time and improve the site workability of the mortar.
Preferably, the early strength agent is lithium sulfate, and the defoaming agent is an inorganic defoaming agent.
The defoaming agent can eliminate bubbles introduced by the mechanical stirring effect of the mortar, eliminate the surface defects of the mortar and improve the strength of the mortar. The defoaming agent enters the liquid film to reduce the viscosity of the liquid and form a new low surface viscosity interface, so that the liquid film loses elasticity, the liquid seepage process is accelerated, and finally the liquid film becomes thin and breaks.
The annular mortar guide groove comprises a transverse groove 201 and a longitudinal groove 202, wherein the transverse groove 201 and the longitudinal groove 202 are perpendicular to each other, and the transverse groove 201 and the longitudinal groove 202 are crossed to form a butt joint angle 203.
Preferably, the butt corners 203 are rounded to form rounded corners, which helps the mortar to flow rapidly along the transverse grooves 201, the longitudinal grooves 202 and the intersections of the transverse grooves 201 and the longitudinal grooves 202 in the construction process, thereby improving the masonry quality and efficiency.
Further, the depth of the annular mortar guide groove is 10mm-15 mm.
The depth of the annular mortar guide groove has direct influence on the masonry quality and the mortar using amount, so that comprehensive consideration is needed when the depth of the annular mortar guide groove is designed, and preferably, the depth of the annular mortar guide groove is 10 mm.
Further, the width of the annular mortar guide groove is positively correlated with the thickness of the brick body 1.
Preferably, the ratio of the width of the annular mortar guide groove to the thickness of the brick body 1 is (0.6-0.8): 1.
the thickness of the conventional brick body is 200mm, 150mm, 120mm and 100 mm.
Specifically, when the thickness of the brick body is 200mm, the width of the annular mortar guide groove is preferably 120 mm; when the thickness of the brick body is 150mm, the width of the annular mortar guide groove is preferably 100 mm; when the thickness of the brick body is 120 mm; the width of the annular mortar guide groove is preferably 72 mm; when the thickness of the brick body is 100mm, the width of the annular mortar guide groove is preferably 60 mm.
In conclusion, the width of the annular mortar guide groove is 60mm-120 mm.
In the embodiment of the invention, the wall brick 1 is rectangular, and the suggested specification is not limited to the following specification: 200mmx400mm, 300mmx600mm, 400mmx800mm, 500mmx1000mm, 600mmx1200 mm.
The annular mortar guide groove is any one of U-shaped, V-shaped and rectangular.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, substitutions, and alterations can be made herein without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a step wall body is exempted from to assembled, its characterized in that, the wall body is piled up the combination by a plurality of wall brick and is formed, every the periphery terminal surface of wall brick all is equipped with annular mortar guide slot, adjacent two annular mortar guide slot concatenation between the wall brick forms the passageway that can be used to the mortar to pour into or insert the reinforcing bar.
2. A process system for assembling a masonry-free wall according to claim 1, comprising the steps of:
s1, stacking the wall bricks, and splicing the annular mortar guide grooves of the adjacent wall bricks to form a complete channel;
and S2, pouring mortar into the channel until the building requirements are met.
3. The assembly wallless process system according to claim 2, wherein the S1 specifically comprises:
s11, selecting a cement-based waterproof coating, and before stacking, coating the cement-based waterproof coating on the side surface of the annular mortar guide groove to enable adjacent wall bricks to be attached;
s12, stacking a first layer of wall bricks, and arranging the longer sides of the wall bricks adjacently and transversely to align the longer sides of the wall bricks transversely;
and S13, continuously stacking N-1 layers of wall bricks above the first layer of wall bricks, and vertically aligning each layer of wall bricks.
4. The system for manufacturing a prefabricated wallless body as claimed in claim 3, wherein in the step S13, each course of wall bricks are stacked in parallel or staggered in the same row.
5. The assembly wallless process system according to claim 3, wherein the S2 includes:
s21, placing the steel bars matched with the length of the steel bars in the at least one channel.
6. The assembly bricklaying-free wall body process system according to claim 2, wherein the steps further comprise:
and S3, repeating the steps S1 and S2 until the masonry of the wall is completed.
7. The assembly wallless process system according to claim 3, wherein the S2 further comprises:
and S22, pouring mortar in the annular mortar guide groove of the paved N layers of wall bricks.
8. The assembly type masonry-free wall body process system according to claim 2, wherein the mortar comprises the following raw materials in parts by weight:
35-45 parts of P.O 42.5R ordinary portland cement, 5-10 parts of P.O 42.5R aluminum sulfate cement, 40-55 parts of fine aggregate, 0.05-1.0 part of retarder, 0.01-1.0 part of early strength admixture and 0.1-2.0 parts of defoaming agent.
9. The assembly type masonry-free wall body process system according to claim 7, wherein the fine aggregate comprises the following raw materials in parts by weight: 20-30 parts of 40-70 mesh quartz and 20-35 parts of 70-140 mesh quartz sand.
10. The assembly type masonry-free wall body process system according to claim 7, wherein the retarder comprises the following raw materials in parts by weight: 0.025-0.5 part of lithospermic acid and 0.025-0.5 part of sodium gluconate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210490015.5A CN115030392A (en) | 2022-05-07 | 2022-05-07 | Assembly type building-free wall body and process system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210490015.5A CN115030392A (en) | 2022-05-07 | 2022-05-07 | Assembly type building-free wall body and process system |
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| CN115030392A true CN115030392A (en) | 2022-09-09 |
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| CN202210490015.5A Pending CN115030392A (en) | 2022-05-07 | 2022-05-07 | Assembly type building-free wall body and process system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8028001U1 (en) * | 1980-10-21 | 1981-04-02 | Hilde Windisch Export - Import, 6941 Laudenbach | WALLSTONE |
| CN203795694U (en) * | 2013-12-09 | 2014-08-27 | 于右任 | Multifunctional piled and buckled building wall brick |
| CN105201122A (en) * | 2014-06-05 | 2015-12-30 | 何敬东 | Transverse-hole building block used for building wall |
| CN106747138A (en) * | 2016-12-07 | 2017-05-31 | 华砂砂浆有限责任公司 | A kind of quick leveling mortar in ground |
| CN112942638A (en) * | 2021-02-09 | 2021-06-11 | 日照海盛智能装备有限公司 | Prefabricated building internal partition board, wall and construction process thereof |
| CN114196274A (en) * | 2022-01-10 | 2022-03-18 | 深圳市力天防水实业有限公司 | Novel polymer cement waterproof coating and preparation method thereof |
-
2022
- 2022-05-07 CN CN202210490015.5A patent/CN115030392A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8028001U1 (en) * | 1980-10-21 | 1981-04-02 | Hilde Windisch Export - Import, 6941 Laudenbach | WALLSTONE |
| CN203795694U (en) * | 2013-12-09 | 2014-08-27 | 于右任 | Multifunctional piled and buckled building wall brick |
| CN105201122A (en) * | 2014-06-05 | 2015-12-30 | 何敬东 | Transverse-hole building block used for building wall |
| CN106747138A (en) * | 2016-12-07 | 2017-05-31 | 华砂砂浆有限责任公司 | A kind of quick leveling mortar in ground |
| CN112942638A (en) * | 2021-02-09 | 2021-06-11 | 日照海盛智能装备有限公司 | Prefabricated building internal partition board, wall and construction process thereof |
| CN114196274A (en) * | 2022-01-10 | 2022-03-18 | 深圳市力天防水实业有限公司 | Novel polymer cement waterproof coating and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张新国， 刘进晓， 刘音， 王华玲， 黄屹峰: "煤矿膏体充填关键技术研究", 天津：天津大学出版社, pages: 282 - 89 * |
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