CN114876144A - Dry-hanging installation process for rock plate - Google Patents

Dry-hanging installation process for rock plate Download PDF

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Publication number
CN114876144A
CN114876144A CN202110637440.8A CN202110637440A CN114876144A CN 114876144 A CN114876144 A CN 114876144A CN 202110637440 A CN202110637440 A CN 202110637440A CN 114876144 A CN114876144 A CN 114876144A
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CN
China
Prior art keywords
dry
rock
glue
installation process
hanging
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CN202110637440.8A
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Chinese (zh)
Inventor
王术生
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Shanghai Niuyuan Industry And Trade Co ltd
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Shanghai Niuyuan Industry And Trade Co ltd
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Priority to CN202110637440.8A priority Critical patent/CN114876144A/en
Publication of CN114876144A publication Critical patent/CN114876144A/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/0805—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E04F13/0816—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements
    • E04F13/0819—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements inserted into grooves in the back side of the covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0885—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements specially adapted for being adhesively fixed to the wall; Fastening means therefor; Fixing by means of plastics materials hardening after application
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires

Abstract

The invention belongs to the technical field of buildings, and particularly relates to a dry-hanging installation process for a rock plate. A dry-hanging installation process for rock plates comprises the following steps: 1) paying off and determining the position of a buried plate; 2) fixing the buried plate on the wall surface through bolts; 3) combining the main keel and the corner connectors and fixing the combined main keel and corner connectors on the leveled buried plate to ensure that the main keel is vertical to the horizontal plane; 4) correspondingly welding the auxiliary keels on the main keels; 5) a hanging piece is arranged on the auxiliary keel; 6) guiding the rock plate, coating glue in the guiding groove, and inserting the rock plate on the auxiliary keel hanging piece; 7) and 6) sequentially installing rock plates according to the step 6) until the requirements are met. The rock plate dry-hanging process provided by the invention can greatly reduce the difficulty of rock plate flatness control, save dry-hanging time, improve working efficiency, improve the flatness of rock plate installation and improve the success rate of the dry-hanging installation process by using the plastic leveling device in the implementation process.

Description

Dry-hanging installation process for rock plate
Technical Field
The invention belongs to the technical field of buildings, and particularly relates to a dry-hanging installation process for a rock plate.
Background
With the development of society and the gradual increase of population, the development of the building industry presents the characteristics of rapidness and novelty. With the development of the building industry, the rock plate is a new building material integrating the advantages of materials such as stone, artificial quartz and the like, the dry-hanging installation process of the rock plate is skillfully applied to the building industry, the problems of resource shortage, environmental protection and the like of the building materials such as the stone and the like at the present stage are solved, and the development of the rock plate becomes the key point of the research of researchers.
The plate dry hanging method is a novel construction process in wall decoration at the present stage, combines the rock plate installation and the dry hanging process, and becomes an important development of the building industry. In order to further solve the installation defect caused by unreasonable installation process in dry-hang installation, a method for ensuring high power of dry-hang installation of the plate needs to be provided.
Disclosure of Invention
In order to solve the technical problem, the invention provides a dry-hanging installation process for a rock plate, which comprises the following steps:
1) paying off and determining the position of a buried plate;
2) fixing the buried plate on the wall surface through bolts;
3) combining the main keel and the corner connectors and fixing the combined main keel and corner connectors on the leveled buried plate to ensure that the main keel is vertical to the horizontal plane;
4) correspondingly welding the auxiliary keels on the main keels;
5) a hanging piece is arranged on the auxiliary keel;
6) guiding the rock plate, coating glue in the guiding groove, and inserting the rock plate on the auxiliary keel hanging piece;
7) and 6) sequentially installing rock plates according to the step 6) until the requirements are met.
As a preferable technical solution, the bolt in step 2) is selected from one of a pedestal bolt, an expansion bolt, a chemical bolt and a high-strength bolt.
As a preferred technical solution, the leveling in step 3) is performed by a plastic leveling machine.
As a preferable technical scheme, the main keel in the step 3) is one of a light steel keel, an aluminum alloy keel and a steel keel.
As a preferable technical scheme, the hanger in the step 5) is a stainless steel hanger; the stainless steel pendant is a T-shaped pendant.
As a preferable technical solution, the glue in step 6) is at least one selected from structural glue, weather-resistant glue, stone glue, fire-proof glue and hollow glue.
As a preferred technical scheme, the glue is stone glue.
As a preferred technical scheme, the raw materials for preparing the stone adhesive comprise organic emulsion, a defoaming agent, a filler and a solvent.
As a preferable technical scheme, the organic emulsion is at least one selected from styrene-acrylic emulsion, chloropropane emulsion, organosilicon modified styrene-acrylic emulsion, styrene-butadiene emulsion and chloroprene emulsion.
Has the advantages that: the dry-hanging installation process for the rock plate provided by the invention has the following advantages:
1. the stone is subjected to dry hanging installation and rock plate installation, so that the application value of the rock plate in the construction industry at the present stage is promoted, and the installation effect is good;
2. the rock plate dry hanging process provided by the invention uses the quick-drying glue in the rock plate guide groove in the implementation process, so that the fixing effect between the rock plate and the hanging piece can be improved, the bearing capacity between the rock plate and the keel is enhanced, the bonding strength between the rock plates can be improved, and the service life of the rock plate is prolonged;
3. by using the plastic leveling device in the implementation process of the rock plate dry-hanging process provided by the invention, the difficulty in controlling the flatness of the rock plate can be greatly reduced, the dry-hanging time is saved, the working efficiency is improved, the flatness of the rock plate installation is improved, and the success rate of the dry-hanging installation process is improved.
Detailed Description
The disclosure may be understood more readily by reference to the following detailed description of preferred embodiments of the invention and the examples included therein. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, including definitions, will control.
The term "prepared from …" as used herein is synonymous with "comprising". The terms "comprises," "comprising," "includes," "including," "has," "having," "contains," "containing," or any other variation thereof, as used herein, are intended to cover a non-exclusive inclusion. For example, a composition, process, method, article, or apparatus that comprises a list of elements is not necessarily limited to only those elements but may include other elements not expressly listed or inherent to such composition, process, method, article, or apparatus.
The conjunction "consisting of …" excludes any unspecified elements, steps or components. If used in a claim, the phrase is intended to claim as closed, meaning that it does not contain materials other than those described, except for the conventional impurities associated therewith. When the phrase "consisting of …" appears in a clause of the subject matter of the claims rather than immediately after the subject matter, it defines only the elements described in the clause; other elements are not excluded from the claims as a whole.
The singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. "optional" or "any" means that the subsequently described event or events may or may not occur, and that the description includes instances where the event occurs and instances where it does not.
In addition, the indefinite articles "a" and "an" preceding an element or component of the invention are not intended to limit the number requirement (i.e., the number of occurrences) of the element or component. Thus, "a" or "an" should be read to include one or at least one, and the singular form of an element or component also includes the plural unless the stated number clearly indicates that the singular form is intended.
In order to solve the problems, the invention provides a dry hanging installation process of a rock plate, which comprises the following steps:
1) paying off and determining the position of a buried plate;
2) fixing the buried plate on the wall surface through bolts;
3) combining the main keel and the corner connectors and fixing the combined main keel and corner connectors on the leveled buried plate to ensure that the main keel is vertical to the horizontal plane;
4) correspondingly welding the auxiliary keels on the main keels;
5) a hanging piece is arranged on the auxiliary keel;
6) guiding the rock plate, coating glue in the guiding groove, and inserting the rock plate on the auxiliary keel hanging piece;
7) and 6) sequentially installing rock plates according to the step 6) until the requirements are met.
In some preferred embodiments, the bolt in step 2) is selected from one of a pedestal bolt, an expansion bolt, a chemical bolt and a high-strength bolt.
The bolt described in the present application is not particularly limited, and may be any one of a pedestal bolt, an expansion bolt, a chemical bolt, and a high-strength bolt as long as fixation can be achieved.
In some preferred embodiments, the leveling in step 3) is performed by a plastic leveler.
In some preferred embodiments, the main keel in step 3) is one of a light steel keel, an aluminum alloy keel and a steel keel.
In some preferred embodiments, the main keel in step 3) is selected from aluminum alloy keels.
In some preferred embodiments, the pendant of step 5) is a stainless steel pendant; the stainless steel pendant is a T-shaped pendant.
In some preferred embodiments, the glue in step 6) is at least one selected from the group consisting of structural glue, weather-resistant glue, stone glue, fire-proof glue and hollow glue.
In some preferred embodiments, the glue is stone glue.
In some preferred embodiments, the raw materials for preparing the stone adhesive comprise an organic emulsion, a defoaming agent, a filler and a solvent.
In some preferred embodiments, the organic emulsion is selected from at least one of styrene-acrylic emulsion, chloropropane emulsion, organosilicon modified styrene-acrylic emulsion, styrene-butadiene emulsion, neoprene emulsion, water-based epoxy emulsion, acrylic emulsion, and polyurethane emulsion.
In some preferred embodiments, the organic emulsion is an aqueous epoxy emulsion and an organosilicon modified styrene-acrylic emulsion.
In some preferred embodiments, the weight ratio of the aqueous epoxy emulsion to the organosilicone-modified styrene-acrylic emulsion is 2: (0.8-1.5).
In some preferred embodiments, the weight ratio of the aqueous epoxy emulsion to the organosilicone-modified styrene-acrylic emulsion is 2: 0.9.
the waterborne epoxy emulsion is purchased from China building materials factory in the Taiyuan Wanbailin area; the organic silicon modified styrene-acrylic emulsion is purchased from Aokai waterproof materials Co., Ltd.
In the experimental process, the applicant finds that the organic emulsion is selected as the main composition of the stone adhesive in the system, so that the better bonding property is improved when the rock plate is dry-hung, the corrosion resistance of a bonding surface after the rock plate is dry-hung and installed is ensured, and the service life of the whole rock plate is prolonged. The applicant speculates that the possible causes of this phenomenon are: when the water-based epoxy emulsion is added into the system, an active epoxy group can be provided for the system, the micro-crosslinking state between the water-based epoxy emulsion and other substances in the system is promoted, a stable network structure is formed, and when the water-based epoxy emulsion is compounded with the organosilicon modified styrene-acrylic emulsion, the rigid organosilicon modified styrene-acrylic emulsion can be inserted between molecular chains of the epoxy emulsion, so that the adhesion of dust or impurities in the environment on the surface of the adhesive is reduced, the corrosion performance to the stone adhesive is avoided, and the service life of the rock plate is prolonged.
However, the applicant unexpectedly finds that when the added styrene-acrylic emulsion is an unmodified styrene-acrylic emulsion, the stability of the system is affected, and phenomena such as cracking, degumming and the like can occur in the use process of the stone glue, and the applicant speculates that the reason of the phenomena is probably caused by the fact that the adhesion force of the prepared stone glue on the surface of the material is reduced.
In some preferred embodiments, the filler is selected from at least one of calcium carbonate, montmorillonite, clay, talc, alumina, silica.
In some preferred embodiments, the filler is selected from calcium carbonate and alumina.
In some preferred embodiments, the weight ratio of calcium carbonate to alumina is 3: (0.5-1.5).
In the experimental process, the applicant finds that the calcium carbonate and the aluminum oxide added into the system have important influence on the bonding strength of the system and influence the oxidation resistance of the stone glue. The reasons for this phenomenon are: when added into a system, the calcium carbonate can improve the thixotropy of the system through the affinity between the calcium carbonate and organic emulsion and cement, and has a synergistic effect with alumina, wherein the weight ratio of the calcium carbonate to the alumina is 3: (0.5-1.5), can form one deck protection rete on the colloid surface, avoid the corrosive action of water, gas etc. to the colloid in the external environment, further strengthened the mechanical properties of colloid, when being used for being connected between rock plate and pendant, avoided the phenomenon of coming unstuck because of the stone material glue that external effort leads to appear to guarantee rock plate life, avoided the appearance of phenomenon such as the work load increase, cost increase because of changing the rock plate appearance.
In some preferred embodiments, the preparation raw materials further comprise hydroxypropyl methyl cellulose ether, quartz sand, cement, a water reducing agent and a curing agent.
In some preferred embodiments, the cement is selected from portland cement and/or aluminate cement.
In some preferred embodiments, the cement is an aluminate cement.
In some preferred embodiments, the silica sand has a particle size of 50 to 200 mesh.
In some preferred embodiments, the silica sand has a particle size of 100 mesh.
In the experimental process, the applicant finds that the particle size of the quartz sand has a great influence on the quality of the stone glue, and in the system, the applicant finds that the particle size of the added quartz sand has an influence on the impact resistance of the formed stone glue, and the added quartz sand has a particle size of 100 meshes and shows a higher impact resistance, and the applicant speculates that the reason for the phenomenon may be: the quartz sand is mixed in a system and then is filled and dispersed in the system formed by the organic emulsion, when the particle size is too large and is larger than 50 meshes, the bonding force among particles is larger than the mechanical force during dispersion, the particles are agglomerated through the interaction force, the loading capacity in the system formed by the organic emulsion is limited, and the bonding performance of the stone adhesive is influenced; however, when the mesh number of the selected particle size is larger than 200 meshes, the particle size is larger than the surface area, and van der waals force or chemical bonding force exists to a certain extent between positive charges or negative charges accumulated on the surface, so that interaction force which is difficult to remove appears on the surface of the surface particles, the stability of the system is influenced, and further the impact resistance of the stone adhesive is influenced.
In some preferred embodiments, the curing agent is an amine curing agent.
In some preferred embodiments, the amine curing agent is an amine curing agent, including but not limited to model LT-031, 105.
In some preferred embodiments, the weight of the silica sand is 50 to 80 wt% of the weight of the organic emulsion.
The applicant in the system finds out through a large number of creative experiments that the weight of the organic emulsion occupied by the quartz sand has a large influence on the adhesion of the stone glue, and when the weight of the quartz sand is 50-80 wt% of the weight of the organic emulsion, the prepared stone glue can be ensured to have good adhesion performance, and the applicant speculates that the reason for the phenomenon is that: when the addition amount of the quartz sand is less than 50 wt% of the weight of the organic emulsion, the shrinkage rate of the mortar is large during drying, so that large interface stress is generated on an interface, and when the mortar is acted by external force or influenced by conditions such as high temperature, low temperature and the like, the peeling phenomenon is easy to occur, so that the condition of adhesion reduction is caused; meanwhile, the applicant finds that when the added quartz sand is more than 80 wt% of the weight of the organic emulsion, the filling of the quartz sand in a system is supersaturated, the tensile strength of the prepared stone glue is influenced, the stone glue is broken, and the process implementation is influenced when the stone glue is used for a rock plate dry-hanging process.
In some preferred embodiments, the defoamer is a silicone defoamer.
The organic silicon defoaming agent is purchased from new materials Limited company of great profit of Jinan.
In some preferred embodiments, the water reducing agent is a naphthalene based water reducing agent.
Naphthalene water reducing agent, cat # 897, available from Shandong Xiang Showa New Material Co.
In some preferred embodiments, the stone glue is prepared from the following raw materials in parts by weight: 100-200 parts of organic emulsion, 30-70 parts of cement, 20-50 parts of filler, 50-150 parts of solvent, 0.5-3 parts of defoaming agent, 2-6 parts of hydroxypropyl methyl cellulose ether, 50-160 parts of quartz sand, 1-5 parts of curing agent and 0.1-1 part of water reducing agent.
In some preferred embodiments, the preparation method of the stone glue comprises the following steps:
mixing the above materials, stirring, and homogenizing.
The present invention will be specifically described below by way of examples. It should be noted that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention, and that the insubstantial modifications and adaptations of the present invention by those skilled in the art based on the above disclosure are still within the scope of the present invention.
In addition, the starting materials used are all commercially available, unless otherwise specified.
Examples
Example 1
A dry-hanging installation process for rock plates comprises the following steps:
1) paying off and determining the position of a buried plate;
2) fixing the buried plate on the wall surface through bolts;
3) combining the main keel and the corner connectors and fixing the combined main keel and corner connectors on the leveled buried plate to ensure that the main keel is vertical to the horizontal plane;
4) correspondingly welding the auxiliary keels on the main keels;
5) a hanging piece is arranged on the auxiliary keel;
6) guiding the rock plate, coating glue in the guiding groove, and inserting the rock plate on the auxiliary keel hanging piece;
7) and 6) sequentially installing rock plates according to the step 6) until the requirements are met.
The bolt in the step 2) is an expansion bolt;
leveling by a plastic leveling device in the step 3);
selecting an aluminum alloy keel for the main keel in the step 3);
the glue in the step 6) is stone glue.
Example 2
The concrete implementation mode of the process is the same as that of example 1, and the difference from example 1 is that the glue in step 6) is a stone glue preparation raw material, and the process comprises the following steps: 100 parts of organic emulsion, 30 parts of cement, 20 parts of filler, 150 parts of solvent, 0.5 part of defoaming agent, 2 parts of hydroxypropyl methyl cellulose ether, 50 parts of quartz sand, 1 part of curing agent and 0.1 part of water reducing agent.
The organic emulsion is water-based epoxy emulsion and organic silicon modified styrene-acrylic emulsion, and the weight ratio of the organic emulsion to the organic silicon modified styrene-acrylic emulsion is 2: 0.8; the waterborne epoxy emulsion is purchased from China building materials factory in the Taiyuan Wanbailin area; the silicone modified styrene-acrylic emulsion is purchased from Okay waterproof materials Co.Ltd.
The cement is aluminate cement;
the filler is calcium carbonate and alumina, and the weight ratio of the filler to the filler is 3: 0.7;
the solvent is water;
the defoaming agent is an organic silicon defoaming agent and is purchased from new materials Limited company of the great industry of the Jinteng of Jinan province.
The particle size of the quartz sand is 100 meshes, and the quartz sand is purchased from Baiyuan environmental protection science and technology limited company in Henan.
The curing agent is a condensed amine curing agent with the model number of 105, and is purchased from the processing plant of Dechang powder materials in the mountain spring town of Guan county.
The water reducing agent is a naphthalene water reducing agent, the product number is 897, and the naphthalene water reducing agent is purchased from Shandong Xiang Showa novel material Co.
The preparation method of the stone adhesive comprises the following steps:
mixing the above materials, stirring, and homogenizing.
And (3) performance testing: the method comprises the following steps of (1) testing tensile property and weather resistance;
the test method comprises the following steps:
1. tensile property test adopts a drawing instrument (Positest AT-M Manual addition Tester)
Testing the prepared sample;
2. and (3) testing weather resistance: the test method refers to GB/T1865-1997, artificial weathering treatment; after the treatment, a sample is tested by using a drawing instrument (Positest AT-M Manual addition Tester);
and (3) performance test results: the tensile strength is 3.25 MPa; the tensile strength after aging is 2.25 MPa;
example 3
The concrete implementation mode of the process is the same as that of example 1, and the difference from example 1 is that the glue in step 6) is a stone glue preparation raw material, and the process comprises the following steps: 200 parts of organic emulsion, 70 parts of cement, 50 parts of filler, 50 parts of solvent, 3 parts of defoaming agent, 6 parts of hydroxypropyl methyl cellulose ether, 160 parts of quartz sand, 5 parts of curing agent and 1 part of water reducing agent.
The organic emulsion is water-based epoxy emulsion and organic silicon modified styrene-acrylic emulsion, and the weight ratio of the organic emulsion to the organic silicon modified styrene-acrylic emulsion is 2: 1.5; the waterborne epoxy emulsion is purchased from China building materials factory in the Taiyuan Wanbailin area; the silicone modified styrene-acrylic emulsion is purchased from Okay waterproof materials Co.Ltd.
The cement is aluminate cement;
the filler is calcium carbonate and alumina, and the weight ratio of the filler is 3: 0.7;
the solvent is water;
the defoaming agent is an organic silicon defoaming agent and is purchased from new materials Limited company of the great industry of the Jinteng of Jinan province.
The particle size of the quartz sand is 100 meshes, and the quartz sand is purchased from Baiyuan environmental protection science and technology limited company in Henan.
The curing agent is a condensed amine curing agent with the model number of 105, and is purchased from the processing plant of Dechang powder materials in the mountain spring town of Guan county.
The water reducing agent is a naphthalene water reducing agent, the product number is 897, and the naphthalene water reducing agent is purchased from Shandong Xiang Showa novel material Co.
The preparation method of the stone glue comprises the following steps:
mixing the above materials, stirring, and homogenizing.
And (3) performance testing: the method comprises the following steps of (1) testing tensile property and weather resistance;
the test method comprises the following steps:
1. tensile property test adopts a drawing instrument (Positest AT-M Manual addition Tester)
Testing the prepared sample;
2. and (3) testing weather resistance: the test method refers to GB/T1865-1997, artificial weathering treatment; after the treatment, a sample is tested by using a drawing instrument (Positest AT-M Manual addition Tester);
and (3) performance test results: the tensile strength is 3.16 MPa; the tensile strength after aging is 2.05 MPa;
example 4
The concrete implementation mode of the process is the same as that of example 1, and the difference from example 1 is that the glue in step 6) is a stone glue preparation raw material, and the process comprises the following steps: 150 parts of organic emulsion, 40 parts of cement, 29 parts of filler, 80 parts of solvent, 1.2 parts of defoaming agent, 3 parts of hydroxypropyl methyl cellulose ether, 105 parts of quartz sand, 1.5 parts of curing agent and 0.8 part of water reducing agent.
The organic emulsion is water-based epoxy emulsion and organic silicon modified styrene-acrylic emulsion, and the weight ratio of the organic emulsion to the organic silicon modified styrene-acrylic emulsion is 2: 0.9; the waterborne epoxy emulsion is purchased from China building materials factory in the Taiyuan Wanbailin area; the silicone modified styrene-acrylic emulsion is purchased from Okay waterproof materials Co.Ltd.
The cement is aluminate cement;
the filler is calcium carbonate and alumina, and the weight ratio of the filler is 3: 0.7;
the solvent is water;
the defoaming agent is an organic silicon defoaming agent and is purchased from new materials Limited company of the great industry of the Jinteng of Jinan province.
The particle size of the quartz sand is 100 meshes, and the quartz sand is purchased from Baiyuan environmental protection science and technology limited company in Henan.
The curing agent is a condensed amine curing agent with the model number of 105, and is purchased from the processing plant of Dechang powder materials in the mountain spring town of Guan county.
The water reducing agent is a naphthalene water reducing agent, the product number is 897, and the naphthalene water reducing agent is purchased from Shandong Xiang Showa novel material Co.
The preparation method of the stone glue comprises the following steps:
mixing the above materials, stirring, and homogenizing.
And (3) performance testing: the method comprises the following steps of (1) testing tensile property and weather resistance;
the test method comprises the following steps:
1. tensile property test adopts a drawing instrument (Positest AT-M Manual addition Tester)
Testing the prepared sample;
2. and (3) testing weather resistance: the test method refers to GB/T1865-1997, artificial weathering treatment; after the treatment, a sample is tested by using a drawing instrument (Positest AT-M Manual addition Tester);
and (3) performance test results: the tensile strength is 3.32 MPa; the tensile strength after aging is 2.33 MPa;
example 5
The specific implementation mode of the process is the same as that of example 4, and the difference of the process from example 4 is 170 parts by weight of quartz sand.
And (3) performance testing: the method comprises the following steps of (1) testing tensile property and weather resistance;
the test method comprises the following steps:
1. the tensile property was measured using a drawbench (Positest AT-M Manual addition Tester)
Testing the prepared sample;
2. and (3) testing weather resistance: the test method refers to GB/T1865-1997, artificial weathering treatment; after the treatment, a sample is tested by using a drawing instrument (Positest AT-M Manual addition Tester);
and (3) performance test results: the tensile strength is 0.87 MPa; the tensile strength after aging is 0.32 MPa;
example 6
The specific implementation mode of the dry hanging installation process for the rock plate is the same as that of example 4, and the dry hanging installation process is different from example 4 in that 40 parts by weight of quartz sand is used.
And (3) performance testing: the method comprises the following steps of (1) testing tensile property and weather resistance;
the test method comprises the following steps:
1. tensile property test adopts a drawing instrument (Positest AT-M Manual addition Tester)
Testing the prepared sample;
2. and (3) testing weather resistance: the test method refers to GB/T1865-1997, artificial weathering treatment; after the treatment, a sample is tested by using a drawing instrument (Positest AT-M Manual addition Tester);
and (3) performance test results: the tensile strength is 2.04 MPa; the tensile strength after aging is 1.26 MPa;
example 7
The specific implementation mode of the process is the same as that of example 4, and the process is different from example 4 in that the particle size of quartz sand is 500 meshes and is purchased from Baiyuan environmental protection science and technology limited in Henan.
And (3) performance testing: the method comprises the following steps of (1) testing tensile property and weather resistance;
the test method comprises the following steps:
1. the tensile property was measured using a drawbench (Positest AT-M Manual addition Tester)
Testing the prepared sample;
2. and (3) testing weather resistance: the test method refers to GB/T1865-1997, artificial weathering treatment; after the treatment, a sample is tested by using a drawing instrument (Positest AT-M Manual addition Tester);
and (3) performance test results: the tensile strength is 1.59 MPa; the tensile strength after aging is 0.46 MPa;
example 8
The specific implementation mode of the dry hanging installation process for the rock plate is the same as that in example 4, and the difference from example 4 is that the organic emulsion is styrene-acrylic emulsion.
And (3) performance testing: the method comprises the following steps of (1) testing tensile property and weather resistance;
the test method comprises the following steps:
1. tensile property test adopts a drawing instrument (Positest AT-M Manual addition Tester)
Testing the prepared sample;
2. and (3) testing weather resistance: the test method refers to GB/T1865-1997, artificial weathering treatment; after the treatment, a sample is tested by using a drawing instrument (Positest AT-M Manual addition Tester);
and (3) performance test results: the tensile strength is 1.87 MPa; the tensile strength after aging is 0.85 MPa;
the above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (9)

1. A dry-hanging installation process for rock plates is characterized by comprising the following steps:
1) paying off and determining the position of a buried plate;
2) fixing the buried plate on the wall surface through bolts;
3) combining the main keel and the corner connectors and fixing the combined main keel and corner connectors on the leveled buried plate to ensure that the main keel is vertical to the horizontal plane;
4) correspondingly welding the auxiliary keels on the main keels;
5) a hanging piece is arranged on the auxiliary keel;
6) guiding the rock plate, coating glue in the guiding groove, and inserting the rock plate on the auxiliary keel hanging piece;
7) and 6) sequentially installing rock plates according to the step 6) until the requirements are met.
2. A rock plate dry-hanging installation process according to claim 1, wherein the bolts of step 2) are selected from one of pedestal bolts, expansion bolts, chemical bolts and high-strength bolts.
3. A rock plate dry-hang installation process according to claim 1, wherein the leveling of step 3) is performed by a plastic leveler.
4. A rock plate dry-hanging installation process as claimed in claim 1, wherein the main keel in step 3) is selected from one of a light steel keel, an aluminum alloy keel and a steel keel.
5. The dry-hanging installation process for rock plates according to claim 1, wherein the hanger in step 5) is a stainless steel hanger; the stainless steel pendant is a T-shaped pendant.
6. A rock plate dry-hanging installation process according to claim 1, wherein the glue of step 6) is at least one selected from structural glue, weather-resistant glue, stone glue, fire-proof glue and hollow glue.
7. A rock plate dry-hanging installation process according to claim 6, wherein the glue is stone glue.
8. A rock plate dry-hanging installation process as claimed in claim 7, wherein the raw materials for preparing the stone glue comprise organic emulsion, defoamer, filler and solvent.
9. The dry-hanging installation process for rock plates according to claim 8, wherein the organic emulsion is at least one selected from styrene-acrylic emulsion, chloropropane emulsion, organosilicon modified styrene-acrylic emulsion, styrene-butadiene emulsion and chloroprene emulsion.
CN202110637440.8A 2021-06-08 2021-06-08 Dry-hanging installation process for rock plate Pending CN114876144A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101824895A (en) * 2010-02-08 2010-09-08 北京建工集团有限责任公司 Drily hung vitrolite wall surface decoration system and construction method thereof
CN106869380A (en) * 2015-12-10 2017-06-20 南通佳申建筑幕墙材料科技有限公司 A kind of dry-hang stone keel
CN109914661A (en) * 2019-04-01 2019-06-21 南京桥新建设有限公司 Dry-hang stone curtain wall construction method
WO2019128176A1 (en) * 2017-12-26 2019-07-04 深圳市宝鹰建设集团股份有限公司 Thin light-transmissive marble dry hanging construction method and structure thereof
CN109970387A (en) * 2019-02-20 2019-07-05 上海牛元工贸有限公司 A kind of paste ceramic tile bond and preparation method thereof
CN110424661A (en) * 2019-06-22 2019-11-08 东莞市建工集团有限公司 The construction method of dry hanging granite plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101824895A (en) * 2010-02-08 2010-09-08 北京建工集团有限责任公司 Drily hung vitrolite wall surface decoration system and construction method thereof
CN106869380A (en) * 2015-12-10 2017-06-20 南通佳申建筑幕墙材料科技有限公司 A kind of dry-hang stone keel
WO2019128176A1 (en) * 2017-12-26 2019-07-04 深圳市宝鹰建设集团股份有限公司 Thin light-transmissive marble dry hanging construction method and structure thereof
CN109970387A (en) * 2019-02-20 2019-07-05 上海牛元工贸有限公司 A kind of paste ceramic tile bond and preparation method thereof
CN109914661A (en) * 2019-04-01 2019-06-21 南京桥新建设有限公司 Dry-hang stone curtain wall construction method
CN110424661A (en) * 2019-06-22 2019-11-08 东莞市建工集团有限公司 The construction method of dry hanging granite plate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
李东光: "《新编实用化工产品配方与制备 胶黏剂分册》", 中国纺织出版社, pages: 213 *

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