CN210086692U - Antique structure of historical building outer wall cement mortar or mixed mortar wall - Google Patents

Antique structure of historical building outer wall cement mortar or mixed mortar wall Download PDF

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CN210086692U
CN210086692U CN201821492026.2U CN201821492026U CN210086692U CN 210086692 U CN210086692 U CN 210086692U CN 201821492026 U CN201821492026 U CN 201821492026U CN 210086692 U CN210086692 U CN 210086692U
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color
cement mortar
wall
matching agent
mixed mortar
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王辉平
连珍
陈莹
张斌
王利雄
刘淳
陈帅
朱辉
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Shanghai Building Decoration Engineering Group Co Ltd
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Shanghai Building Decoration Engineering Group Co Ltd
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Abstract

The utility model provides a antique finish structure of the cement mortar or mixed mortar wall surface of the outer wall of a historical protection building, in the antique finish method of the cement mortar or mixed mortar wall surface after local repair and repair, the color matching agent coating is formed by mixing and configuring mineral color series powder and inorganic siloxane solution through covering the color matching agent coating on the cement mortar or mixed mortar wall surface after local repair and repair, the color matching agent coating is formed by mixing and configuring acrylic polyurethane solution and inorganic siloxane solution, one or two transition zones are also arranged on the surface of the cement mortar or mixed mortar wall surface after local repair and the adjacent surface boundary position which does not need repair, the color matching agent coating is also coated on the transition zones, the color of the transition color matching agent coating is the transition color between the target repair color of the repair part and the original color which does not need repair, the effect of old wall surface like ancient of historical building outer wall cement mortar or mixed mortar is reached.

Description

Antique structure of historical building outer wall cement mortar or mixed mortar wall
Technical Field
The utility model relates to an old structure of doing of historical architecture outer wall cement mortar or mixed mortar wall.
Background
The outer walls of historical buildings are subjected to natural erosion and artificial damage for hundreds of years, and a plurality of diseases cannot be restored to the original state of the historical buildings through simple restoration.
For the uniformity and the appreciation of the appearance of historical buildings, the laws of antiquing like ancient and antiquing like ancient are still claimed. The repair in an ideal state is realized by the secondary utilization of the retained material of the original outer wall or the material of the removed part of the original outer wall. When no material is left or the removed part of the material can not be reused, a similar substitute material needs to be searched for repairing. Under the condition, the repaired building is 'fresh-looking', and the color and the texture of the long-term, full menstrual wind cream are difficult to recover. In order to keep the appearance harmony and readability of the historical buildings, the method for making the old after the repair of the water brush stone on the outer wall of the historical buildings is particularly important.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a historic building outer wall cement mortar or mixed mortar wall do old structure specifically is historical protection building, and outer wall cement mortar or mixed mortar wall do old structure after local repair, mending, can solve original cement mortar or mixed mortar wall local repair back, new and old wall colour is inconsistent, can't reach and repair old problem as ancient.
In order to solve the above problem, the utility model provides an old structure of doing of historical architecture exterior cement mortar or mixed mortar wall, include:
the outer wall cement mortar or mixed mortar wall surface is locally repaired and repaired;
a color matching agent coating covering the surface of the outer wall cement mortar or mixed mortar wall surface after the local repair and the repair, wherein the color matching agent coating is a mineral inorganic siloxane coating which is formed by mixing mineral color series powder and inorganic siloxane solution, the color matching agent coating is an acrylic polyurethane inorganic siloxane coating, the acrylic polyurethane inorganic siloxane coating is formed by mixing an acrylic polyurethane solution and an inorganic siloxane solution, one or two transition belts are arranged on the surface of the cement mortar or mixed mortar wall surface after local repair and the adjacent boundary without repair, and a transitional color matching agent coating is also coated on the transition belt in a brushing way, and the color of the transitional color matching agent coating is the chromaticity between the target restoration color of the cement mortar or mixed mortar wall surface after local repair and gap filling and the adjacent original color which does not need to be restored.
Further, in the antique structure of the historical building outer wall cement mortar or mixed mortar wall surface, the weight percentage of the mineral substance color series powder in the color matching agent solvent layer is 5-15%, and the rest weight percentage is inorganic siloxane solution.
Furthermore, in the antique structure of the historical building outer wall cement mortar or mixed mortar wall surface, the acrylic polyurethane solution in the color matching agent solvent layer accounts for 10-15% by weight, and the rest accounts for inorganic siloxane solution.
Further, in the antique structure of the historical building outer wall cement mortar or mixed mortar wall surface, the mineral color series powder, the acrylic polyurethane solution and the inorganic siloxane solution are all hydrophobic materials.
Further, in the above method, the material of the mineral color-based powder includes one or a combination of several of iron oxide red, toluidine red, iron oxide yellow, chrome green, phthalocyanine green, ultramarine, chrome blue, phthalocyanine blue, iron oxide brown, iron oxide violet, iron oxide black, carbon black, manganese black, and pine smoke.
Furthermore, in the antique structure of the historical building outer wall cement mortar or mixed mortar wall surface, the thickness of the color matching agent solvent layer is less than 0.1 mm.
Compared with the prior art, the utility model discloses a color matching agent coating of cover in outer wall cement mortar or mixed mortar wall surface after local repair, the benefit, wherein, color matching agent coating is formed by mineral matter color system powder and inorganic siloxane solution mixture, is formed by acrylic acid polyurethane solution and inorganic siloxane solution mixture, and at outer wall cement mortar or mixed mortar wall surface and the adjacent surface boundary department that need not to restore after local repair, the benefit, still be provided with one or two transition zones, still brush the color matching agent coating of transition on the transition zone, the color of color matching agent coating of transition is the colour of the target restoration colour of restoration part and the chroma between the original colour that need not to restore, can reach the old effect like of the restoration that historical architecture outer wall required.
Drawings
FIG. 1 is a schematic front view of an antique finish structure of a cement mortar or mixed mortar wall surface of an exterior wall of a historic building according to an embodiment of the present invention;
FIG. 2 is a schematic front view of an antique finish structure of a wall surface made of cement mortar or mixed mortar for an exterior wall of a historic building according to an embodiment of the present invention;
fig. 3 is a flowchart of a method for making an old wall surface with cement mortar or mixed mortar for the exterior wall of a historic building according to an embodiment of the present invention.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1-2, the utility model provides an old structure of doing of historical architecture exterior cement mortar or mixed mortar wall, include:
the outer wall cement mortar or mixed mortar wall surface 1 after local repair and repair;
the color matching agent coating 2 is covered on the surface of the locally repaired and repaired outer wall cement mortar or mixed mortar wall surface, wherein the color matching agent coating 2 is a mineral inorganic siloxane coating, the mineral inorganic siloxane coating is formed by mixing mineral color series powder and inorganic siloxane solution, the color matching agent coating or is an acrylic polyurethane inorganic siloxane coating, the acrylic polyurethane inorganic siloxane coating is formed by mixing acrylic polyurethane solution and inorganic siloxane solution, one or two transition belts 5 are arranged at the boundary of the surface of the locally repaired and repaired cement mortar or mixed mortar wall surface and an adjacent part 3 which does not need to be repaired, a transition color matching agent coating 4 is also coated on the transition belts, and the color of the transition color matching agent coating is the chromaticity between the target repaired color of the locally repaired and repaired original color of the adjacent part 3 which does not need to be repaired .
Here, the utility model discloses a color matching agent coating of covering in the outer wall cement mortar or mixed mortar wall surface after local repair, the vacancy is mended, wherein, color matching agent coating is formed by mineral matter color system powder and inorganic siloxane solution mixture, is formed by acrylic acid polyurethane solution and inorganic siloxane solution mixture, and at outer wall cement mortar or mixed mortar wall surface and the adjacent surface boundary department that need not to restore after local repair, vacancy still is provided with one or two transition zones, still brush the color matching agent coating of transition on the transition zone, the color of color matching agent coating of transition is the chroma between the target restoration colour of restoration part and the original colour that need not to restore, can reach the old effect of the restoration of historical architecture outer wall requirement like ancient.
The utility model discloses an in the structure of making old of historical architecture outer wall cement mortar or mixed mortar wall, the weight percent of mineral matter color system powder is 5-15% in the color matching agent solvent layer, and remaining weight percent is inorganic siloxane solution to obtain the color matching agent solvent layer of misce bene.
The utility model discloses an in the structure of making old of historical architecture outer wall cement mortar or mixed mortar wall, the weight percent of acrylic acid polyurethane solution is 10-15% in the color matching agent solvent layer, and remaining weight percent is inorganic siloxane solution to obtain the color matching agent solvent layer of misce bene.
In an embodiment of the antique structure of the historical building outer wall cement mortar or mixed mortar wall surface of the utility model, the mineral color system powder, the acrylic polyurethane solution and the inorganic siloxane solution are hydrophobic materials.
The mineral color powder, the acrylic polyurethane solution and the inorganic siloxane solution are hydrophobic materials, have excellent alkali resistance, excellent water-repellent performance and excellent ultraviolet resistance and weather resistance, improve the waterproof effect of the repaired historical building outer wall, prevent the color matching agent solvent layer from being diluted by water, prevent water molecules from permeating into the outer wall and keep the outer wall breathable excellent materials.
The utility model discloses an old structure of doing of historical architecture outer wall cement mortar or mixed mortar wall in one embodiment, the material of mineral substance color system powder includes one or several combinations in iron oxide red, toluidine red, iron oxide yellow, chrome green, phthalocyanine green, ultramarine, chrome blue, phthalocyanine blue, iron oxide brown, iron oxide purple, iron oxide black, carbon black, manganese black and the pine cigarette to make the old effect of repairing of historical architecture outer wall requirement better like ancient.
The materials of the mineral color powder are specifically shown in the following table:
the utility model discloses an in the structure of making old of historical architecture outer wall cement mortar or mixed mortar wall, the thickness on color matching agent solvent layer is less than 0.1 mm.
Here, in order to avoid the overall excessive thickness of the repaired wall surface, the thickness of the color matching agent solvent layer may be controlled to be less than 0.1 mm. For example, the thickness of the main color powder solvent layer is between 0.05mm and 0.1 mm.
As shown in fig. 3, the utility model provides a method for making old of historical architecture exterior cement mortar or mixed mortar wall, including:
step S1, cleaning the outer wall cement mortar or mixed mortar wall surface and the periphery, and basically drying the repaired cement mortar or mixed mortar wall surface layer until the water content is below 15%;
here, the base layer needs to be processed: the repaired base surface is basically dry, the water content is below 15%, and the defects of the base surface are as follows: cracks, seams and joints have no obvious defects, and before construction, a base layer is required to be clean, free of dirt, efflorescence, algae, moss and the like;
step S2, determining a color sample matching standard of a color matching agent solvent, wherein the color matching agent solvent is formed by mixing mineral color series powder and an inorganic siloxane solution, and the color matching agent solvent layer is formed by mixing an acrylic polyurethane solution and an inorganic siloxane solution;
step S3, determining a formula of a color matching agent solvent which is slightly darker than the target repair color by one to two chroma according to the target repair color of the outer wall cement mortar or the mixed mortar wall surface and the color sample matching standard;
here, the color matching agent is primarily selected: selecting color matching agents with similar colors (slightly darker colors from one to two) according to color sample matching standards and the colors of the wall body to be repaired, and determining a color formula;
s4, selecting a plurality of parts which are locally repaired and repaired on the outer wall before the outer wall cement mortar or mixed mortar wall surface is constructed in a large range, brushing the selected plurality of outer wall cement mortar or mixed mortar wall surfaces by using a color matching agent solvent obtained according to the formula, comparing whether the color of the brushed surface is consistent with the target repair color, and if not, adjusting the formula according to the comparison result;
here, the color matching agent determines: before the wall surface is constructed in a large range, selecting a plurality of repaired wall surfaces with the area of 0.5m x 0.5m, coating the wall surfaces with the color matching agent solvent obtained according to the formula, wherein the general thickness of the wall surfaces is less than 0.1mm, and the coated wall surfaces are protected from rain before final setting, so that the color matching agent solvent with the uniform old color and the original appearance, color and luster of the wall surfaces is determined;
step S5, the large-scale construction of the outer wall cement mortar or mixed mortar wall surface comprises the following steps: according to the formula or the adjusted formula, preparing a color matching agent solvent with a corresponding color; brushing a color matching agent solvent with a corresponding color on the surface of the outer wall cement mortar or mixed mortar wall by using a brush pen or a brush pen; setting one or two transition zones on the boundary between the surface of the locally repaired and repaired outer wall cement mortar or mixed mortar wall surface and the adjacent part which does not need to be repaired, selecting the chromaticity between the target repair color of the repaired part and the original color of the adjacent part which does not need to be repaired as a color matching agent solvent, and brushing the transition zones as a transition color matching agent solvent.
Here, the utility model discloses a color matching agent coating of covering in the outer wall cement mortar or mixed mortar wall surface after local repair, the vacancy is mended, wherein, color matching agent coating is formed by mineral matter color system powder and inorganic siloxane solution mixture, is formed by acrylic acid polyurethane solution and inorganic siloxane solution mixture, and at outer wall cement mortar or mixed mortar wall surface and the adjacent surface boundary department that need not to restore after local repair, vacancy still is provided with one or two transition zones, still brush the color matching agent coating of transition on the transition zone, the color of color matching agent coating of transition is the chroma between the target restoration colour of restoration part and the original colour that need not to restore, can reach the old effect of the restoration of historical architecture outer wall requirement like ancient.
In addition, after the antique finishing, the antique effect can be checked by naked eyes: and standing at a distance of 1m from the outer wall, observing that the wall surface covered with the color matching agent solvent and the adjacent original wall surface not covered with the color matching agent solvent have no obvious boundary, and then, the wall surface is qualified for antiquing.
The utility model discloses an in the old method embodiment of historical architecture outer wall cement mortar or mixed mortar wall, step S2, confirm the look appearance ratio standard of color matching agent solvent, include:
the weight percentage of the mineral substance color series powder in the color matching agent solvent is 5-15%, and the rest weight percentage is inorganic siloxane solution, so as to obtain the uniformly mixed color matching agent solvent.
The utility model discloses an in the old method embodiment of historical architecture outer wall cement mortar or mixed mortar wall, step S2, confirm the look appearance ratio standard of color matching agent solvent, include:
the weight percentage of the acrylic polyurethane solution in the color matching agent solvent is 10-15%, and the rest weight percentage is inorganic siloxane solution, so as to obtain the uniformly mixed color matching agent solvent.
In an embodiment of the antique finishing method for the historical building outer wall cement mortar or mixed mortar wall surface of the utility model, the mineral color system powder, the acrylic polyurethane solution and the inorganic siloxane solution are hydrophobic materials.
The mineral color powder, the acrylic polyurethane solution and the inorganic siloxane solution are hydrophobic materials, have excellent alkali resistance, excellent water-repellent performance and excellent ultraviolet resistance and weather resistance, improve the waterproof effect of the repaired historical building outer wall, and can prevent the color matching agent solvent layer from being diluted by water and prevent water from permeating into the outer wall.
The utility model discloses an old method embodiment of historical architecture outer wall cement mortar or mixed mortar wall, the material of mineral substance colour system powder includes one or several combinations in iron oxide red, toluidine red, iron oxide yellow, chrome green, phthalocyanine green, ultramarine, chrome blue, phthalocyanine blue, iron oxide brown, iron oxide purple, iron oxide black, carbon black, manganese black and pine cigarette to make the old effect of repairing of historical architecture outer wall requirement better like ancient.
The materials of the mineral color powder are specifically shown in the following table:
Figure DEST_PATH_GDA0002242115410000081
in one embodiment of the antique finishing method for the historical building outer wall cement mortar or mixed mortar wall surface of the utility model, a brush pen or a spread brush is used for brushing the color matching agent solvent with corresponding colors on the surface of the outer wall cement mortar or mixed mortar wall surface,
the thickness of the color matching agent solvent layer formed on the surface of the target restoration is less than 0.1 mm.
Here, in order to avoid the overall excessive thickness of the repaired wall surface, the thickness of the color matching agent solvent layer may be controlled to be less than 0.1 mm. For example, the thickness of the main color powder solvent layer is between 0.05mm and 0.1 mm.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
It will be apparent to those skilled in the art that various changes and modifications may be made to the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (4)

1. The utility model provides an old structure of historical architecture exterior cement mortar or mixed mortar wall which characterized in that includes:
locally repaired and repaired cement mortar or mixed mortar wall surface;
the color matching agent coating covers the locally repaired and repaired cement mortar or mixed mortar wall surface, wherein the color matching agent coating is a mineral inorganic siloxane coating or an acrylic polyurethane inorganic siloxane coating, one or two transition belts are arranged on the surface of the locally repaired and repaired cement mortar or mixed mortar wall surface and an adjacent boundary position which does not need repairing, a transitional color matching agent coating is also coated on the transition belts, and the color of the transitional color matching agent coating is a transitional color between the target repairing color of the locally repaired and repaired cement mortar or mixed mortar wall surface and the adjacent original color which does not need repairing.
2. The antique finish of historical building exterior cement mortar or mixed mortar wall surfaces of claim 1, wherein said mineral inorganic silicone coating and said acrylic polyurethane inorganic silicone coating are hydrophobic materials.
3. The antique finish structure of the historical building exterior cement mortar or mixed mortar wall surface of claim 1, wherein the mineral color powder is selected from red iron oxide, toluidine red, yellow iron oxide, chrome yellow, chrome green, phthalocyanine green, ultramarine, chrome blue, phthalocyanine blue, brown iron oxide, purple iron oxide, black iron oxide, carbon black, manganese black or pine smoke.
4. The antique construction of historical building exterior cement mortar or mixed mortar wall surfaces of claim 1, wherein said layer of said colorant solvent is less than 0.1mm thick.
CN201821492026.2U 2018-09-12 2018-09-12 Antique structure of historical building outer wall cement mortar or mixed mortar wall Active CN210086692U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109235803A (en) * 2018-09-12 2019-01-18 上海市建筑装饰工程集团有限公司 Historical building exterior wall cement mortar or mixed mortar metope do old structure
CN114215377A (en) * 2021-10-12 2022-03-22 贵州建工安顺建筑工程有限公司 Method for repairing wall surface of antique building

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109235803A (en) * 2018-09-12 2019-01-18 上海市建筑装饰工程集团有限公司 Historical building exterior wall cement mortar or mixed mortar metope do old structure
CN114215377A (en) * 2021-10-12 2022-03-22 贵州建工安顺建筑工程有限公司 Method for repairing wall surface of antique building
CN114215377B (en) * 2021-10-12 2022-12-06 贵州建工安顺建筑工程有限公司 Antique building wall surface repairing method

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