CN111395467A - Stone table top reinforcing method and under-table basin construction method - Google Patents
Stone table top reinforcing method and under-table basin construction method Download PDFInfo
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- CN111395467A CN111395467A CN202010254878.3A CN202010254878A CN111395467A CN 111395467 A CN111395467 A CN 111395467A CN 202010254878 A CN202010254878 A CN 202010254878A CN 111395467 A CN111395467 A CN 111395467A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/32—Holders or supports for basins
- E03C1/33—Fastening sinks or basins in an apertured support
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
- C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09J133/10—Homopolymers or copolymers of methacrylic acid esters
- C09J133/12—Homopolymers or copolymers of methyl methacrylate
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/18—Sinks, whether or not connected to the waste-pipe
- E03C1/186—Separate partition walls, lids, protecting borders, or the like, for sinks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/32—Holders or supports for basins
- E03C1/33—Fastening sinks or basins in an apertured support
- E03C1/335—Fastening sinks or basins in an apertured support the fastening means comprising a screw
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a stone table top reinforcing method and a basin under table construction method, which comprises the steps of firstly preparing bi-component acrylic acid system glue, manufacturing a component of a supporting frame, fixing the supporting frame on the lower surface of the stone table top through the bi-component acrylic acid system glue, and enabling the supporting frame to be positioned around a mounting hole position of the stone table top to realize the reinforcement of the stone table top; on the basis, the basin under the platform is directly locked and connected with the supporting frame through the fastener to be fixed. The invention increases the physical property of the stone table board, and leads the installation of the basin under the table to be more stable.
Description
Technical Field
The invention relates to a stone table top reinforcing method and a basin construction method under the table.
Background
The stone table top has beautiful texture and good scratch and wear resistance, and is a better choice for the kitchen table top. However, due to the porous characteristic of the stone, after the water slot holes or stove holes are formed, the overall physical performance is reduced, the breakage rate is high, and the transportation difficulty is very high; in the existing under-counter basin process, fixing gaskets are uniformly distributed for mounting a single fastener after the holes are formed, mounting hole positions of the under-counter basin are only simply and directly formed with the holes without other protection, and four corners are frequently damaged after the holes are formed; the industry also has a part of composite technology, and the problem of fracture of the opening position cannot be solved by reinforcing the non-opening position. The table surface is repaired back and forth, so that the material cost, the processing cost and the logistics transportation cost are increased, and the time and the labor are consumed; the high frequency breakage rate affects the public praise and brand force of companies to a certain extent.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides a stone table top reinforcing method and a basin under the table construction method, and solves the problems in the background technology.
The technical scheme adopted by the invention for solving the technical problems is as follows: the stone table top reinforcing method comprises the following steps:
1) preparing double-component acrylic acid system glue according to the mass parts:
the component A comprises: 29-31 parts of methyl methacrylate, 29-31 parts of polymethyl methacrylate, 19-21 parts of acrylonitrile-butadiene-styrene plastic, 4.5-5.5 parts of ethyl methacrylate, (0.9-1.1 parts of (2 '-hydroxy 5' -tert-octylphenyl) benzotriazole, 0.45-0.55 part of N, N-dimethyl-p-toluidine and 0.45-0.55 part of N, N-dimethylaniline;
the component B comprises: 29-31 parts of methyl methacrylate, 29-31 parts of polymethyl methacrylate, 4.5-5.5 parts of epoxy resin, 5-10 parts of epoxy acrylic resin, 2.5-3.5 parts of fumed silica and 4.5-5.5 parts of benzoyl peroxide;
2) manufacturing a supporting frame component:
the components of the supporting frame comprise L-shaped reinforcing pieces and I-shaped reinforcing strips, wherein the artificial stone is processed into L-shaped reinforcing pieces, the end parts of the reinforcing pieces are obliquely cut, and a slotted hole formed by unclosed arc enclosure is formed at the inner folding angle of the L-shaped reinforcing pieces;
3) construction:
splicing four L type reinforcing members and a plurality of straight reinforcing strips into a rectangular supporting frame by bi-component acrylic acid system glue, and fixing the supporting frame on the lower surface of the stone table board by the bi-component acrylic acid system glue so that the supporting frame is positioned at the periphery of the mounting hole positions of the stone table board;
when the bi-component acrylic acid system glue is used, the component A and the component B are mixed according to the mass ratio of 1:1, and the curing time is 15-40 minutes.
In a preferred embodiment of the present invention, the two-component acrylic system comprises in the glue:
the component A comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 20 parts of acrylonitrile-butadiene-styrene plastic, 5 parts of ethyl methacrylate, (1 part of 2 '-hydroxy 5' -tert-octylphenyl) benzotriazole, 0.5 part of N, N-dimethyl-p-toluidine and 0.5 part of N, N-dimethylaniline;
the component B comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 5 parts of epoxy resin, 5-10 parts of epoxy acrylic resin, 3 parts of fumed silica and 5 parts of benzoyl peroxide.
The invention also provides a construction method of the under-platform basin with the stone table top, which comprises the following steps:
1) arranging an installation hole position of the under-platform basin on the stone table top;
2) preparing double-component acrylic acid system glue according to the mass parts:
the component A comprises: 29-31 parts of methyl methacrylate, 29-31 parts of polymethyl methacrylate, 19-21 parts of acrylonitrile-butadiene-styrene plastic, 4.5-5.5 parts of ethyl methacrylate, (0.9-1.1 parts of (2 '-hydroxy 5' -tert-octylphenyl) benzotriazole, 0.45-0.55 part of N, N-dimethyl-p-toluidine and 0.45-0.55 part of N, N-dimethylaniline;
the component B comprises: 29-31 parts of methyl methacrylate, 29-31 parts of polymethyl methacrylate, 4.5-5.5 parts of epoxy resin, 5-10 parts of epoxy acrylic resin, 2.5-3.5 parts of fumed silica and 4.5-5.5 parts of benzoyl peroxide;
2) manufacturing a supporting frame component:
the components of the supporting frame comprise L-shaped reinforcing pieces and I-shaped reinforcing strips, wherein the artificial stone is processed into L-shaped reinforcing pieces, the end parts of the reinforcing pieces are obliquely cut, a slotted hole formed by unclosed arc enclosure is formed at the inner folding angle of the L-shaped reinforcing pieces, the artificial stone is processed into I-shaped reinforcing strips, the end parts of the reinforcing pieces are obliquely cut, and a plurality of locking holes are formed in the L-shaped reinforcing pieces and the I-shaped reinforcing strips;
3) mounting a supporting frame:
splicing four L type reinforcements and two straight-line type reinforcements into a rectangular supporting frame by using bi-component acrylic acid system glue, and coating bi-component acrylic acid system glue on a contact part of the supporting frame and the lower surface of the stone table top to ensure that the supporting frame is fixed on the lower surface of the stone table top and surrounds the periphery of the mounting hole;
when the bi-component acrylic acid system glue is used, the component A and the component B are mixed according to the mass ratio of 1:1, and the curing time is 15-40 minutes;
4) mounting of the basin under the platform:
the periphery of the under-table basin is provided with a plurality of fasteners, the under-table basin is placed in the mounting hole of the stone table-board, and the under-table basin is fixed by the fasteners and the support frame.
In a preferred embodiment of the present invention, the fastener includes a pressing plate locked to the bottom of the supporting frame, and the pressing plate is provided with an adjusting hole.
In a preferred embodiment of the invention, the fastener further comprises a connecting plate, the connecting plate is used for connecting the pressing plate and the skirt edge of the under-table basin, and the length of the connecting plate is matched with the sum of the vertical distances from the upper surface of the stone table top to the lower surface of the supporting frame.
In a preferred embodiment of the invention, the support frame further comprises a filler strip for filling the gap between L type reinforcements or between L type reinforcements and a straight reinforcement strip.
In a preferred embodiment of the invention, the fasteners are fastened to L type reinforcement members and a I-shaped reinforcing bar.
Compared with the background technology, the technical scheme has the following advantages:
1. the stone table top is reinforced by adding the bi-component acrylic acid system glue layer and the supporting frame on the stone table top, so that the toughness, the adhesive force and the ageing resistance of the table top are improved, and meanwhile, the problem of fixing a basin under the table is solved;
2. the supporting frame adopts an oblique splicing type, so that the operation cost and the operation time are saved while the supporting frame is reinforced, and meanwhile, the L-type reinforcing piece is provided with the slotted hole to avoid stress concentration, so that the installation of the under-counter basin is facilitated;
3. the basin under the platform is stably connected with the supporting frame through the fastener, the breakage rate of the periphery of the opening is greatly reduced, and high rework cost is saved.
Drawings
FIG. 1 is a schematic view of a table top structure of a rock plate after reinforcement according to example 2;
FIG. 2 is a schematic view showing the structure of a linear reinforcing strip according to example 2;
FIG. 3 is a schematic view of a patch structure of embodiment 2;
FIG. 4 is a schematic view showing the construction of the L type reinforcement according to example 2;
FIG. 5 is a schematic view of the structure of a support frame according to embodiment 2;
FIG. 6 is a schematic view showing a structure of a lower basin in accordance with embodiment 2;
the stone slab comprises a stone slab 1, a stone slab 11, mounting hole positions, 21-L-shaped reinforcing pieces, 22-I-shaped reinforcing strips, 23-complementary strips, 24-locking holes, 25-slotted holes, 3-lower basins, 4-fasteners and 5-locking pieces.
Detailed Description
In a preferred embodiment of the present invention, the curing temperature of the two-component acrylic glue is 10 to 30 ℃ and the curing time is 18 to 20 minutes.
In a preferred embodiment of the invention, the assembly of support frames further comprises a filler strip for filling the gap between L type reinforcements or between L type reinforcements and a I-shaped reinforcement strip.
In a preferred embodiment of the invention, the artificial stone comprises an artificial stone solid face material, an artificial stone quartz stone, an artificial stone granite and the like, and the components comprise resin, aluminum powder, pigment and curing agent. The stone of the stone table top comprises a rock plate and other natural or artificial stones.
Example 1
The method of reinforcing a rock deck of embodiment 1, comprising the steps of:
1) preparing double-component acrylic acid system glue according to the mass parts:
the component A comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 20 parts of acrylonitrile-butadiene-styrene plastic, 5 parts of ethyl methacrylate, (1 part of 2 '-hydroxy 5' -tert-octylphenyl) benzotriazole, 0.5 part of N, N-dimethyl-p-toluidine and 0.5 part of N, N-dimethylaniline;
the component B comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 5 parts of epoxy resin, 5-10 parts of epoxy acrylic resin, 3 parts of fumed silica and 5 parts of benzoyl peroxide.
2) Manufacturing a supporting frame component:
the supporting frame comprises L-shaped reinforcing pieces 21 and a straight-line-shaped reinforcing strip 22, wherein the artificial stone is processed into L-shaped reinforcing pieces 21, the end parts of the reinforcing pieces are beveled, a slotted hole 25 formed by unclosed arc enclosure is formed at the inner folding angle of the L-shaped reinforcing pieces 21, the artificial stone is processed into the straight-line-shaped reinforcing strip 22, the end parts of the reinforcing pieces are beveled, and the widths of the L-shaped reinforcing pieces 21 and the straight-line-shaped reinforcing strip 22 are both 40 mm;
3) construction:
splicing four L type reinforcements 21 and a plurality of straight-line-shaped reinforcing strips 22 into a rectangular supporting frame by using bi-component acrylic acid system glue, and fixing the supporting frame on the lower surface of the stone table top 1 by using the bi-component acrylic acid system glue so that the supporting frame is positioned around the mounting hole position 11 of the stone table top 1;
when the bi-component acrylic acid system glue is used, the component A and the component B are mixed according to the weight ratio of 1:1, after mixing, waiting for glue to solidify to finish fixed connection, wherein the waiting time is as follows:
TABLE 1 time for complete curing of the two-component acrylic system glue of this example at different temperatures
| Item | Example 1 | Example 1 | Example 1 |
| Temperature (. degree.C.) | ＜10 | 10～30 | ＞30 |
| Duration (min) | 40 | 20 | 15 |
This embodiment adds inherent braced frame in the periphery of rock plate mesa lower surface mounting hole site 11, and braced frame is covered with glue with the contact surface of rock plate mesa, adopts the different materials of the same structure to consolidate the effect of construction as follows:
TABLE 2 comparison of physical Properties of rock plate countertops before and after consolidation
As can be seen from the above table, the toughness of the rock plate table top reinforced by the present embodiment is better than that of an unreinforced rock plate, and meanwhile, the rock plate table top reinforced by the present embodiment achieves good performance in both bending strength and elastic modulus compared with other materials.
Example 2
Embodiment 2 a method for constructing a basin 3 under a stone table top 1, comprising the steps of:
1) arranging an installation hole position 11 of a lower basin 3, a hearth hole and the like on the stone table top 1 according to a drawing;
2) preparing double-component acrylic acid system glue according to the mass parts:
the component A comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 20 parts of acrylonitrile-butadiene-styrene plastic, 5 parts of ethyl methacrylate, (1 part of 2 '-hydroxy 5' -tert-octylphenyl) benzotriazole, 0.5 part of N, N-dimethyl-p-toluidine and 0.5 part of N, N-dimethylaniline;
the component B comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 5 parts of epoxy resin, 5-10 parts of epoxy acrylic resin, 3 parts of fumed silica and 5 parts of benzoyl peroxide.
2) Manufacturing a supporting frame component:
the assembly of the supporting frame comprises a L-type reinforcing piece 21, a straight-line-shaped reinforcing strip 22 and a supplement strip 23, wherein the artificial stone is processed into a L-type reinforcing piece 21, the end part of the artificial stone is obliquely cut, a groove hole 25 formed by unclosed arc enclosure is formed at the inner folding angle of the L-type reinforcing piece 21, the artificial stone is processed into a straight-line-shaped reinforcing strip 22, the end part of the artificial stone is obliquely cut, a plurality of locking holes 24 are formed in the L-type reinforcing piece 21 and the straight-line-shaped reinforcing strip 22, in the embodiment, the hole bottom of each locking hole 24 is larger than the hole opening, and a step is arranged at the hole bottom;
3) mounting a supporting frame:
splicing the four L type reinforcements 21 and the two straight-line type reinforcements 22 into a rectangular supporting frame by using bi-component acrylic acid system glue, and coating the bi-component acrylic acid system glue on the contact part of the supporting frame and the lower surface of the stone table top 1 to ensure that the supporting frame is fixed on the lower surface of the stone table top 1 and surrounds the periphery of the mounting hole 11;
when the bi-component acrylic acid system glue is used, the component A and the component B are mixed according to the weight ratio of 1:1, and the curing time is 15-40 minutes;
4) installation of the under-counter basin 3:
the bottom surface of the skirt of the under table basin 3 is provided with a plurality of fasteners 4, the under table basin 3 is placed in the mounting hole 11 of the stone table board 1, and the under table basin 3 is locked and fixed by the fasteners 4, L type reinforcements 21 and the straight-line type reinforcements 22.
In this embodiment, the fastener 4 includes a pressing plate and a connecting plate, one end of the connecting plate is connected with the skirt edge, the other end extends downwards and is connected with the pressing plate, the pressing plate extends in a direction away from the under-table basin 3 in parallel, the pressing plate is locked at the bottom of the supporting frame, and the pressing plate is provided with an adjusting hole. In this embodiment, the locking member 5 is an expansion screw, the screw passes through the adjusting hole of the fastener 4, the top end of the expansion member is provided with a flange, and the flange is clamped with the step after the expansion member goes deep into the locking hole 24, so that the connection stability is ensured. The adjusting hole of this embodiment adopts rectangular hole, and the individual trend of rectangular hole is the same with the clamp plate trend, has guaranteed that the position of the hole 24 matches on lock union piece 5 and the braced frame. The length of the connecting plate is matched with the sum of the vertical distances from the upper surface of the stone table board 1 to the lower surface of the supporting frame, so that the upper end surface of the under-table basin 3 can be flush with the surface of the stone table board 1, and the stone table board is attractive and convenient to clean.
In this embodiment, the slotted hole 25 of L type reinforcement 21 is semi-circular, and the concatenation back opening is located the diagonal of rectangle towards rectangle center and centre of a circle, and the circular arc has reduced the influence of stress to 11 four breakable corners of under-platform basin 3 installation hole site, and the corner of under-platform basin 3 plays the effect of stepping down when also being the installation simultaneously, avoids colliding with and damaging of under-platform basin 3.
Table 3 simulates the influence of the cold-hot circulation conditions on the tensile property of the under-counter basin 3 of the present embodiment
| Example 2 | Pulling force (N) |
| Curing at normal temperature | 2061 |
| Cold-hot circulation 48H (temperature-20 deg.C-60 deg.C, humidity 0-90%) | 2064 |
| Cold and hot circulation 144H (temperature-20 deg.C-60 deg.C, humidity 0-90%) | 2062 |
It can be seen from the above table that after the normal temperature curing construction is completed, the cold-hot circulation has almost no influence on the tensile property of the embodiment, which shows that with the continuous use, the bearing and the fixation of the under-platform basin 3 are not easily influenced, and the long-term stability, firmness and durability can be realized.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the invention, which is defined by the appended claims and their equivalents.
Claims (10)
1. The stone table top reinforcing method is characterized by comprising the following steps: the method comprises the following steps:
1) preparing double-component acrylic acid system glue according to the mass parts:
the component A comprises: 29-31 parts of methyl methacrylate, 29-31 parts of polymethyl methacrylate, 19-21 parts of acrylonitrile-butadiene-styrene plastic, 4.5-5.5 parts of ethyl methacrylate, (0.9-1.1 parts of (2 '-hydroxy 5' -tert-octylphenyl) benzotriazole, 0.45-0.55 part of N, N-dimethyl-p-toluidine and 0.45-0.55 part of N, N-dimethylaniline;
the component B comprises: 29-31 parts of methyl methacrylate, 29-31 parts of polymethyl methacrylate, 4.5-5.5 parts of epoxy resin, 5-10 parts of epoxy acrylic resin, 2.5-3.5 parts of fumed silica and 4.5-5.5 parts of benzoyl peroxide;
2) manufacturing a supporting frame component:
the components of the supporting frame comprise L-shaped reinforcing pieces and I-shaped reinforcing strips, wherein the artificial stone is processed into L-shaped reinforcing pieces, the end parts of the reinforcing pieces are obliquely cut, and a slotted hole formed by unclosed arc enclosure is formed at the inner folding angle of the L-shaped reinforcing pieces;
3) construction:
splicing four L type reinforcing members and a plurality of straight reinforcing strips into a rectangular supporting frame by bi-component acrylic acid system glue, and fixing the supporting frame on the lower surface of the stone table board by the bi-component acrylic acid system glue so that the supporting frame is positioned at the periphery of the mounting hole positions of the stone table board;
when the bi-component acrylic acid system glue is used, the component A and the component B are mixed according to the weight ratio of 1:1, and the curing time is 15-40 minutes.
2. The stone countertop reinforcing method as claimed in claim 1, wherein: the double-component acrylic acid system glue comprises:
the component A comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 20 parts of acrylonitrile-butadiene-styrene plastic, 5 parts of ethyl methacrylate, (1 part of 2 '-hydroxy 5' -tert-octylphenyl) benzotriazole, 0.5 part of N, N-dimethyl-p-toluidine and 0.5 part of N, N-dimethylaniline;
the component B comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 5 parts of epoxy resin, 5-10 parts of epoxy acrylic resin, 3 parts of fumed silica and 5 parts of benzoyl peroxide.
3. The stone countertop reinforcing method as claimed in claim 1, wherein: the curing temperature of the bi-component acrylic acid system glue is 10-30 ℃, and the curing time is 18-20 minutes.
4. The method for reinforcing stone countertops as claimed in claim 1, wherein said assembly of support frames further comprises reinforcing bars for filling the gaps between L type reinforcements or between L type reinforcements and in-line type reinforcements.
5. The construction method of the basin under the table with the stone table top is characterized in that: the method comprises the following steps:
1) arranging an installation hole position of the under-platform basin on the stone table top;
2) preparing double-component acrylic acid system glue according to the mass parts:
the component A comprises: 29-31 parts of methyl methacrylate, 29-31 parts of polymethyl methacrylate, 19-21 parts of acrylonitrile-butadiene-styrene plastic, 4.5-5.5 parts of ethyl methacrylate, (0.9-1.1 parts of (2 '-hydroxy 5' -tert-octylphenyl) benzotriazole, 0.45-0.55 part of N, N-dimethyl-p-toluidine and 0.45-0.55 part of N, N-dimethylaniline;
the component B comprises: 29-31 parts of methyl methacrylate, 29-31 parts of polymethyl methacrylate, 4.5-5.5 parts of epoxy resin, 5-10 parts of epoxy acrylic resin, 2.5-3.5 parts of fumed silica and 4.5-5.5 parts of benzoyl peroxide;
2) manufacturing a supporting frame component:
the components of the supporting frame comprise L-shaped reinforcing pieces and I-shaped reinforcing strips, wherein the artificial stone is processed into L-shaped reinforcing pieces, the end parts of the reinforcing pieces are obliquely cut, a slotted hole formed by unclosed arc enclosure is formed at the inner folding angle of the L-shaped reinforcing pieces, the artificial stone is processed into I-shaped reinforcing strips, the end parts of the reinforcing pieces are obliquely cut, and a plurality of locking holes are formed in the L-shaped reinforcing pieces and the I-shaped reinforcing strips;
3) mounting a supporting frame:
splicing four L type reinforcements and two straight-line type reinforcements into a rectangular supporting frame by using bi-component acrylic acid system glue, and coating bi-component acrylic acid system glue on a contact part of the supporting frame and the lower surface of the stone table top to ensure that the supporting frame is fixed on the lower surface of the stone table top and surrounds the periphery of the mounting hole;
when the bi-component acrylic acid system glue is used, the component A and the component B are mixed according to the mass ratio of 1:1, and the curing time is 15-40 minutes;
4) mounting of the basin under the platform:
the periphery of the under-table basin is provided with a plurality of fasteners, the under-table basin is placed in the mounting hole of the stone table-board, and the under-table basin is fixed by the fasteners and the support frame.
6. The under-counter basin construction method for stone countertops as claimed in claim 5, wherein: the double-component acrylic acid system glue comprises:
the component A comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 20 parts of acrylonitrile-butadiene-styrene plastic, 5 parts of ethyl methacrylate, (1 part of 2 '-hydroxy 5' -tert-octylphenyl) benzotriazole, 0.5 part of N, N-dimethyl-p-toluidine and 0.5 part of N, N-dimethylaniline;
the component B comprises: 30 parts of methyl methacrylate, 30 parts of polymethyl methacrylate, 5 parts of epoxy resin, 5-10 parts of epoxy acrylic resin, 3 parts of fumed silica and 5 parts of benzoyl peroxide.
7. The under-counter basin construction method for stone countertops as claimed in claim 5, wherein: the fastener comprises a pressing plate, the pressing plate is locked at the bottom of the supporting frame, and an adjusting hole is formed in the pressing plate.
8. The under-counter basin construction method for stone countertops as claimed in claim 7, wherein: the fastener further comprises a connecting plate, the connecting plate is used for connecting the pressing plate and the skirt edge of the basin under the table, and the length of the connecting plate is matched with the sum of the vertical distances from the upper surface of the stone table top to the lower surface of the supporting frame.
9. The under-counter basin construction method for the stone table top as claimed in claim 5, wherein the supporting frame further comprises a supplement bar for filling the gap between L type reinforcements or between L type reinforcements and a straight-line type reinforcement.
10. The under-counter basin construction method for the stone countertop as claimed in claim 5, wherein the fastener is locked to the L type reinforcement member and the I-shaped reinforcement bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010254878.3A CN111395467B (en) | 2020-04-02 | 2020-04-02 | Stone table top reinforcing method and under-table basin construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| JPH10266297A (en) * | 1997-03-28 | 1998-10-06 | Inax Corp | Installing structure of sink |
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|---|---|
| CN111395467B (en) | 2021-07-20 |
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Address after: No. 190, Jihe Road, Tong'an yuan, Tongan Industrial Concentration Zone, Xiamen City, Fujian Province Applicant after: Gold kitchen cabinet Home Technology Co.,Ltd. Address before: No. 190, Jihe Road, Tong'an yuan, Tongan Industrial Concentration Zone, Xiamen City, Fujian Province Applicant before: C&C (XIAMEN) KITCHEN Co.,Ltd. |
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Application publication date: 20200710 Assignee: JIANGSU GOLDENHOME CO.,LTD. Assignor: Gold kitchen cabinet Home Technology Co.,Ltd. Contract record no.: X2022350000021 Denomination of invention: Reinforcement method of stone table and construction method of basin under the table Granted publication date: 20210720 License type: Common License Record date: 20220721 |
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