CN108301587B - Clean aldehyde level timber apron - Google Patents

Clean aldehyde level timber apron Download PDF

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Publication number
CN108301587B
CN108301587B CN201710957236.8A CN201710957236A CN108301587B CN 108301587 B CN108301587 B CN 108301587B CN 201710957236 A CN201710957236 A CN 201710957236A CN 108301587 B CN108301587 B CN 108301587B
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parts
buckling
positioning
formaldehyde
floor
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CN108301587A (en
Inventor
顾国华
邱明芳
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Zhejiang Onsense Home Technology Co ltd
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Zhejiang Onsense Home Technology Co ltd
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D197/00—Coating compositions based on lignin-containing materials
    • C09D197/005—Lignin
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Floor Finish (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

The invention discloses an formaldehyde-purifying wood floor which comprises a floor body (1), wherein the front surface of the floor body (1) is sequentially coated with primer, finish paint and formaldehyde-purifying paint; the two short sides of the floor body (1) are respectively provided with a buckling tenon groove (2) and a buckling tenon (3) which are matched with each other, and the two long sides of the floor body (1) are respectively provided with a buckling tenon groove (4) and a buckling tenon (5) which are corresponding to each other. The invention has the characteristic of greatly improving the formaldehyde purifying effect of the wood floor.

Description

Clean aldehyde level timber apron
Technical Field
The invention relates to a wood floor, in particular to an aldehyde-purifying wood floor.
Background
The prior wood floor inevitably needs to use adhesives in the production and installation processes, and the adhesives contain formaldehyde, benzene and other harmful substances, and the harmful substances can be slowly released for more than ten years, so that the physical health of residents is seriously affected.
Disclosure of Invention
The invention aims to provide an aldehyde-free wood floor. The invention has the characteristic of greatly improving the formaldehyde purifying effect of the wood floor.
The technical scheme of the invention is as follows: the clean aldehyde-level wood floor comprises a floor body, wherein the front surface of the floor body is sequentially coated with a primer, a finish paint and clean aldehyde paint; the two short sides of the floor body are respectively provided with a buckling mortise and a buckling tenon which are matched with each other, and the two long sides of the floor body are respectively provided with a corresponding buckling mortise and a corresponding buckling tenon.
In the formaldehyde-purifying wood floor, the buckling mortises are uniformly provided with a plurality of positioning holes, positioning seats with hollow structures are arranged in the positioning holes, and compression springs, iron seats and annular clamping rings are arranged in the positioning seats; the inlet end in the positioning seat is of a conical structure, and a passing hole is formed in the middle of the conical structure; the buckling tenon is provided with a mounting hole corresponding to the positioning hole, a magnet and a nail column are arranged in the mounting hole, and a positioning spring is arranged between the nail column and the magnet; the nail column is provided with an annular groove.
In the formaldehyde-purifying wood floor, the annular clamping ring comprises two movable clamping pieces with semicircular cross sections, a telescopic rod is arranged between the two movable clamping pieces, and an adjusting spring is sleeved on the telescopic rod; the inner wall of the movable clamping piece is provided with fixed magnetic beads, and the outer wall surface of the movable clamping piece is provided with balls.
In the formaldehyde-purifying wood floor, the formaldehyde-purifying paint comprises the following raw materials in parts by weight: rosin resin 5-6 weight portions; 2-3 parts of water; 15-20 parts of lignin; 10-12 parts of superfine bamboo charcoal powder; 23-26 parts of nano titanium dioxide; 1-3 parts of metalloporphyrin complex; 4-6 parts of paraffin.
In the formaldehyde-purifying wood floor, the grain size of the superfine bamboo charcoal powder is 150-200 nanometers.
Compared with the prior art, the invention can effectively reduce the using amount of the adhesive by optimizing the installation structure of the floor, thereby reducing the releasing amount of formaldehyde at the source, and realizing the dynamic formaldehyde purifying process by coating formaldehyde purifying paint on the front surface of the floor to adsorb formaldehyde; the formaldehyde-purifying effect of the wood floor can be effectively improved by combining the two components. The invention specifically limits the components and the proportion of the formaldehyde-purifying paint, realizes the rapid, efficient and continuous adsorption of formaldehyde, and achieves the purpose of purifying formaldehyde; the superfine bamboo charcoal powder and the nano titanium dioxide are matched with each other, so that negative ions can be released in real time, and the superfine bamboo charcoal powder and the nano titanium dioxide are used for adsorbing formaldehyde; and the nanometer titanium dioxide is catalyzed by metalloporphyrin complex, so that the nanometer titanium dioxide can rapidly release anions under the illumination condition, and the formaldehyde adsorption speed is increased. Meanwhile, the two short side sides of the floor body are respectively provided with the buckling mortises and buckling tenons, and the buckling mortises and the buckling tenons are combined to limit the wood floor in the horizontal direction; the limit of the wood floor in the vertical direction is realized by arranging the clamping tenon groove and the clamping tenon on the two long side sides of the floor body; by adopting the mode, the wood floor can be quickly installed, and the using amount of the adhesive in the installation process can be reduced, so that the releasing amount of formaldehyde can be reduced. In conclusion, the invention has the characteristic of greatly improving the formaldehyde purifying effect of the wood floor.
In addition, the positioning and fixing of the nail column are realized through the mutual matching between the nail column and the compression spring, the iron seat and the annular clamping ring in the positioning seat; the movement of the nail column is controlled by controlling the existence of magnetic force of the magnet, so that the structure is simple and the operation is convenient; moreover, set up positioning spring between post and magnet, not only can drive the removal of post, but also can effectually cushion the stress that the timber apron inflation produced, guarantee the inseparable laminating between the timber apron, the timber apron also can not take place the arch phenomenon.
Drawings
Fig. 1 is a schematic structural view of embodiment 1;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
fig. 4 is a schematic structural view of embodiment 2;
FIG. 5 is a schematic view of the snap-fit mortise of FIG. 4;
FIG. 6 is a schematic view of the snap-fit dovetail of FIG. 4;
fig. 7 is a schematic structural view of the annular collar.
The marks in the drawings are: the novel floor comprises a floor body, a 2-buckling mortice, a 3-buckling mortice, a 4-buckling mortice, a 5-buckling mortice, a 201-positioning hole, a 202-positioning seat, a 203-compression spring, a 204-iron seat, a 205-annular clamping ring, a 206-conical structure, a 207-passing hole, a 208-movable clamping piece, a 209-telescopic rod, a 210-adjusting spring, 211-fixed magnetic beads, 212-balls, a 301-mounting hole, a 302-magnet, a 302-nailing column, a 303-positioning spring and a 304-annular groove.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not intended to be limiting.
Example 1. The clean aldehyde-level wood floor comprises a floor body 1, wherein the front surface of the floor body 1 is sequentially coated with a primer, a finish paint and clean aldehyde paint, and the clean aldehyde-level wood floor is shown in figures 1 to 4; the two short sides of the floor body 1 are respectively provided with a buckling tenon groove 2 and a buckling tenon 3 which are matched with each other, and the two long sides of the floor body 1 are respectively provided with a clamping tenon groove 4 and a clamping tenon 5 which are mutually corresponding.
The formaldehyde-purifying paint comprises the following raw materials in parts by weight: rosin resin 5-6 weight portions; 2-3 parts of water; 15-20 parts of lignin; 10-12 parts of superfine bamboo charcoal powder; 23-26 parts of nano titanium dioxide; 1-3 parts of metalloporphyrin complex; 4-6 parts of paraffin. Preferably, it is: rosin resin, 6 parts; 2 parts of water; lignin, 18 parts; 11 parts of superfine bamboo charcoal powder; 24 parts of nano titanium dioxide; metalloporphyrin complex, 2 parts; paraffin wax, 5 parts.
The grain size of the superfine bamboo charcoal powder is 150-200 nanometers. Preferably 180 nm.
Example 2. The clean aldehyde-level wood floor comprises a floor body 1, wherein the front surface of the floor body 1 is sequentially coated with a primer, a finish paint and clean aldehyde paint as shown in figures 5 to 7; the two short sides of the floor body 1 are respectively provided with a buckling tenon groove 2 and a buckling tenon 3 which are matched with each other, and the two long sides of the floor body 1 are respectively provided with a clamping tenon groove 4 and a clamping tenon 5 which are mutually corresponding.
A plurality of positioning holes 201 are uniformly formed in the buckling mortises 2, positioning seats 202 with hollow structures are arranged in the positioning holes 201, and compression springs 203, iron seats 204 and annular clamping rings 205 are arranged in the positioning seats 202; the inlet end in the positioning seat 202 is a conical structure 206, and a passing hole 207 is arranged in the middle of the conical structure 206; the buckling tenon 3 is provided with a mounting hole 301 corresponding to the positioning hole 201, a magnet 302 and a nail column 302 are arranged in the mounting hole 301, and a positioning spring 303 is arranged between the nail column 302 and the magnet 301; the spike 302 is provided with an annular groove 304.
In an initial state, the annular clamping ring is pressed in the conical structure area by the iron seat under the action of the spring force of the compression spring.
The annular clamping ring 205 comprises two movable clamping pieces 208 with semicircular cross sections, a telescopic rod 209 is arranged between the two movable clamping pieces 208, and an adjusting spring 210 is sleeved on the telescopic rod 209; the inner wall of the movable clamping piece 208 is provided with a fixed magnetic bead 211, and the outer wall surface of the movable clamping piece 208 is provided with a ball 212.
The formaldehyde-purifying paint comprises the following raw materials in parts by weight: rosin resin 5-6 weight portions; 2-3 parts of water; 15-20 parts of lignin; 10-12 parts of superfine bamboo charcoal powder; 23-26 parts of nano titanium dioxide; 1-3 parts of metalloporphyrin complex; 4-6 parts of paraffin. Preferably, it is: rosin resin, 6 parts; 2 parts of water; 17 parts of lignin; 12 parts of superfine bamboo charcoal powder; 25 parts of nano titanium dioxide; metalloporphyrin complex, 3 parts; paraffin wax, 4 parts.
The grain size of the superfine bamboo charcoal powder is 150-200 nanometers. Preferably 175 nm.
The metalloporphyrin complex is a general term for a complex formed by porphyrin compounds and metal ions, and is formed when 2 pyrrole protons (N-H) in parent porphyrin are replaced by the metal ions.
The bottom of the clamping tenon groove is provided with a positioning groove with a trapezoid cross section; the clamping tenon comprises a tenon body, and a positioning tenon corresponding to the positioning groove is arranged at the bottom of the tenon body.
The iron seat is provided with a through hole for the passing of the nail column.
The formaldehyde-cleaning paint also comprises an active agent, a defoaming agent and a film-forming auxiliary agent.
The installation process of the wood floor comprises the following steps: and (3) matching and fixing the adjacent buckling mortises and buckling tenons on two wood floors, and fixing the buckling tenons on the other wood floor and the buckling mortises on the wood floors which are already fixed, so as to limit the joint of the short sides. After the wooden floor is paved, demagnetizing is carried out on the magnet in the buckling tenon through the demagnetizer, after the magnet loses magnetism, the nail column moves under the action of the spring force of the positioning spring, the nail column passes through the passing hole and enters the positioning seat, and the annular groove on the nail column is clamped with the magnetic bead on the inner wall of the annular clamping ring, so that the positioning purpose is achieved.
When the wood floor is required to be dismantled, magnetizing the magnet through the magnetizer, and then applying magnetic force to the iron seat through the external magnet attraction, so as to drive the iron seat to move in the direction, and applying a direction compression force to the compression spring; after the annular clamping ring loses the effect of the pressing force of the iron seat, the adjusting spring is reset to drive the movable clamping piece to expand and move upwards along the inner wall of the positioning seat, so that the magnetic beads are separated from the annular groove, then the nail column is reset under the effect of the magnet, and the wood floor can be detached intact.

Claims (3)

1. The formaldehyde-purifying wood floor is characterized in that: the floor comprises a floor body (1), wherein the front surface of the floor body (1) is sequentially coated with primer, finish paint and formaldehyde-free paint; the two short side sides of the floor body (1) are respectively provided with a buckling tenon groove (2) and a buckling tenon (3) which are matched with each other, and the two long side sides of the floor body (1) are respectively provided with a buckling tenon groove (4) and a buckling tenon (5) which are corresponding to each other;
a plurality of positioning holes (201) are uniformly formed in the buckling mortises (2), positioning seats (202) with hollow structures are arranged in the positioning holes (201), and compression springs (203), iron seats (204) and annular clamping rings (205) are arranged in the positioning seats (202); the inlet end in the positioning seat (202) is a conical structure (206), and a passing hole (207) is formed in the middle of the conical structure (206); the buckling tenon (3) is provided with a mounting hole (301) corresponding to the positioning hole (201), a magnet (302) and a nail column (303) are arranged in the mounting hole (301), and a positioning spring (304) is arranged between the nail column (303) and the magnet (302); the nail column (303) is provided with an annular groove (305);
the annular clamping ring (205) comprises two movable clamping pieces (208) with semicircular cross sections, a telescopic rod (209) is arranged between the two movable clamping pieces (208), and an adjusting spring (210) is sleeved on the telescopic rod (209); the inner wall of the movable clamping piece (208) is provided with a fixed magnetic bead (211), and the outer wall surface of the movable clamping piece (208) is provided with a ball (212).
2. A clean aldehyde stage wood flooring according to claim 1, wherein: the formaldehyde-purifying paint comprises the following raw materials in parts by weight: rosin resin 5-6 weight portions; 2-3 parts of water; 15-20 parts of lignin; 10-12 parts of superfine bamboo charcoal powder; 23-26 parts of nano titanium dioxide; 1-3 parts of metalloporphyrin complex; 4-6 parts of paraffin.
3. A clean aldehyde stage wood flooring according to claim 2, wherein: the grain size of the superfine bamboo charcoal powder is 150-200 nanometers.
CN201710957236.8A 2017-10-16 2017-10-16 Clean aldehyde level timber apron Active CN108301587B (en)

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Application Number Priority Date Filing Date Title
CN201710957236.8A CN108301587B (en) 2017-10-16 2017-10-16 Clean aldehyde level timber apron

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Application Number Priority Date Filing Date Title
CN201710957236.8A CN108301587B (en) 2017-10-16 2017-10-16 Clean aldehyde level timber apron

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CN108301587B true CN108301587B (en) 2023-06-27

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2747308Y (en) * 2004-09-24 2005-12-21 周祖全 Environment protection wooden floor
CN204263147U (en) * 2014-11-18 2015-04-15 吕雪军 A kind of group cover tool rack
CN205096918U (en) * 2015-09-18 2016-03-23 苏州市希格曼精密机械有限公司 Positioning device suitable for scarf of work piece car
CN105507555A (en) * 2015-12-31 2016-04-20 湖州南浔双林振森实木加工厂 Wood floor with formaldehyde removing function
CN205976333U (en) * 2016-08-20 2017-02-22 将乐县天马木制综合厂 Proof warp resistance to compression timber apron
CN106519848A (en) * 2016-11-17 2017-03-22 重庆文理学院 Preparation method for nanometer textured paint capable of carrying out photocatalytic purification of aldehyde
CN206070969U (en) * 2016-08-24 2017-04-05 浙江红利富实木业有限公司 The buckle structure of solid wooden floor board

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2747308Y (en) * 2004-09-24 2005-12-21 周祖全 Environment protection wooden floor
CN204263147U (en) * 2014-11-18 2015-04-15 吕雪军 A kind of group cover tool rack
CN205096918U (en) * 2015-09-18 2016-03-23 苏州市希格曼精密机械有限公司 Positioning device suitable for scarf of work piece car
CN105507555A (en) * 2015-12-31 2016-04-20 湖州南浔双林振森实木加工厂 Wood floor with formaldehyde removing function
CN205976333U (en) * 2016-08-20 2017-02-22 将乐县天马木制综合厂 Proof warp resistance to compression timber apron
CN206070969U (en) * 2016-08-24 2017-04-05 浙江红利富实木业有限公司 The buckle structure of solid wooden floor board
CN106519848A (en) * 2016-11-17 2017-03-22 重庆文理学院 Preparation method for nanometer textured paint capable of carrying out photocatalytic purification of aldehyde

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