CN201326263Y - Three-layered solid wood composite floor board with core board comprising transverse and longitudinal splicing boards - Google Patents

Three-layered solid wood composite floor board with core board comprising transverse and longitudinal splicing boards Download PDF

Info

Publication number
CN201326263Y
CN201326263Y CNU2008201382817U CN200820138281U CN201326263Y CN 201326263 Y CN201326263 Y CN 201326263Y CN U2008201382817 U CNU2008201382817 U CN U2008201382817U CN 200820138281 U CN200820138281 U CN 200820138281U CN 201326263 Y CN201326263 Y CN 201326263Y
Authority
CN
China
Prior art keywords
board
jigsaw
transverse
boards
wood composite
Prior art date
Application number
CNU2008201382817U
Other languages
Chinese (zh)
Inventor
王雨
Original Assignee
王雨
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 王雨 filed Critical 王雨
Priority to CNU2008201382817U priority Critical patent/CN201326263Y/en
Application granted granted Critical
Publication of CN201326263Y publication Critical patent/CN201326263Y/en

Links

Abstract

The utility model provides a three-layered solid wood composite floor board with a core board comprising transverse and longitudinal splicing boards. The three-layered solid wood composite floor board comprises a dash board, a core board and a back board, wherein the core board comprises transverse splicing boards and longitudinal splicing boards; the transverse splicing boards are arranged at the middle part of the core board; and the longitudinal splicing boards are arranged on two sides of each transverse splicing board. In the utility model, the crisscrossed splicing boards ensure that the floor board is hard to generate buckling deformation, thereby enhancing the stability and the firmness of the floor board. The transverse splicing boards in the core board greatly improve the transverse tensile strength of the floor board. In addition, a gap between two adjacent boards can enhance the air permeability of sheet materials and conduct heat effectively. The utility model also has the advantages of environmental protection property and higher availability of the materials.

Description

Constitute the three-layer wood composite flooring of central layer by jigsaw anyhow

(1) technical field

The utility model relates to a kind of solid wooden compound floor, is specifically related to be made of jigsaw anyhow the three-layer wood composite flooring of central layer.

(2) background technology

At present, solid wooden compound floor has been because of having kept natural, soft, the warm texture of wooden floor, has been endowed the anti-wear performance of consolidated floor again and is widely used in the middle of the household decoration.Solid wooden compound floor all has dash board, central layer and three basic building blocks of backboard, and wherein central layer is many is assemblied into the master with unidirectional, and transverse tensile strength is low, between floor and floor easily the pucker ﹠ bloat because of the floor produce the slit.The inner central layer in floor is a base material with the monoblock plank, and gas permeability is not strong, and the size of material is also had qualification, can not effectively utilize material.In addition, be to strengthen floor stability and fastness, the producer is many to dose balance plate between central layer and dash board, backboard, and each aspect is sticked together by colloid, and the excessive content of formaldehyde that causes of glue consumption exceeds standard, and greatly reduces the environmental-protecting performance on floor.

(3) summary of the invention

The purpose of this utility model is to provide a kind of gas permeability and thermal conductivity is strong, sheet material utilization rate height, three-layer wood composite flooring with certain feature of environmental protection, good stable and fastness.

The purpose of this utility model is achieved in that it comprises dash board, central layer and backboard three parts, central layer is made up of one group of horizontal jigsaw and two groups of vertical jigsaw, one group of horizontal jigsaw is arranged in the central layer middle part, two groups of vertical jigsaw are separately positioned on horizontal jigsaw both sides, all leave the spacing of 0.3mm-1mm between jigsaw.

The utility model also has some technical characterictics like this:

1, a described spelling plate comprises two of jigsaw at least

2, described vertical jigsaw outward flange is provided with snap close;

3, described dash board, the face between central layer and the backboard is connected with colloid with face.

Horizontal jigsaw and vertical jigsaw make the plate grain of ground intralamellar part crisscross in the utility model central layer, make the floor be difficult for buckling deformation, have strengthened floor stability and fastness, thereby have improved the physical life of this series products greatly.The horizontal assembly unit batten that constitutes the plate core has improved the transverse tensile strength on floor greatly, has reduced the floor and has produced the probability in slit because of pucker ﹠ bloat.The slit that keeps 0.3mm-1mm between the splicing lath of central layer can strengthen the gas permeability of sheet material, conducts heat energy effectively, especially is fit to be applied in the middle of the building of geothermal heating system.The utility model has reached stability and fastness preferably when not adding balance plate, the colloid adhesion face reduces, and has reduced glue consumption, has guaranteed the environmental-protecting performance on floor effectively.In addition, central layer of the present utility model is to the utilization rate height of sheet material, and the unserviceable leftover pieces of general floorings all can fully use, and have reduced the waste to material.

(4) description of drawings

Fig. 1 is the transversary generalized section of concrete first kind of embodiment;

Fig. 2 is the vertical structure generalized section of the vertical jigsaw part of concrete first kind of embodiment;

Fig. 3 is the vertical structure generalized section of the horizontal jigsaw part of concrete first kind of embodiment;

Fig. 4 is the transversary generalized section of concrete second kind of embodiment;

(5) specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is described further:

Embodiment 1:

In conjunction with Fig. 1, Fig. 2 and Fig. 3, present embodiment comprises dash board 1, central layer and backboard 3 three parts, central layer is made up of one group of horizontal jigsaw 4 and two groups of vertical jigsaw 5, laterally jigsaw 4 is arranged in the central layer middle part, two groups of vertical jigsaw 5 are separately positioned on the both sides of one group of horizontal jigsaw 4, laterally between the jigsaw 4, vertically between the jigsaw 5, the gap of 1mm is arranged all between jigsaw 4 and the vertical jigsaw 5 laterally.

Embodiment 2:

In conjunction with Fig. 4, the basic building block of present embodiment is identical with embodiment 1, central layer is made up of one group of horizontal jigsaw 4 and two groups of vertical jigsaw 5, laterally jigsaw 4 is arranged in the central layer middle part, two groups of vertical jigsaw 5 are separately positioned on the both sides of one group of horizontal jigsaw 4, laterally between the jigsaw 4, vertically between the jigsaw 5, the gap of 1mm is arranged all between jigsaw 4 and the vertical jigsaw 5 laterally.Vertically the outward flange of jigsaw 5 is provided with snap close.

Claims (4)

1, constitutes the three-layer wood composite flooring of central layer by jigsaw anyhow, it comprises dash board, central layer and backboard three parts, it is characterized in that described central layer is made up of one group of horizontal jigsaw and two groups of vertical jigsaw, one group of horizontal jigsaw is arranged in the central layer middle part, two groups of vertical jigsaw are separately positioned on horizontal jigsaw both sides, all leave the spacing of 0.3mm-1mm between jigsaw.
2, according to claim 1ly constitute the three-layer wood composite flooring of central layer, it is characterized in that a described spelling plate comprises two of jigsaw at least by jigsaw anyhow.
3, according to claim 1ly constitute the three-layer wood composite flooring of central layer, it is characterized in that described vertical jigsaw outward flange is provided with snap close by jigsaw anyhow.
4, according to claim 1ly constitute the three-layer wood composite flooring of central layer by jigsaw anyhow, it is characterized in that described dash board, the face between central layer and the backboard is connected with colloid with face.
CNU2008201382817U 2008-11-07 2008-11-07 Three-layered solid wood composite floor board with core board comprising transverse and longitudinal splicing boards CN201326263Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201382817U CN201326263Y (en) 2008-11-07 2008-11-07 Three-layered solid wood composite floor board with core board comprising transverse and longitudinal splicing boards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201382817U CN201326263Y (en) 2008-11-07 2008-11-07 Three-layered solid wood composite floor board with core board comprising transverse and longitudinal splicing boards

Publications (1)

Publication Number Publication Date
CN201326263Y true CN201326263Y (en) 2009-10-14

Family

ID=41178236

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201382817U CN201326263Y (en) 2008-11-07 2008-11-07 Three-layered solid wood composite floor board with core board comprising transverse and longitudinal splicing boards

Country Status (1)

Country Link
CN (1) CN201326263Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371605A (en) * 2011-10-08 2012-03-14 南京林业大学 Manufacturing method of I-shaped wood laminated veneer lumber (LVL)
WO2020216093A1 (en) * 2019-04-24 2020-10-29 武汉王仁忠新型板材投资管理有限公司 Solid wood composite floor base material having fishbone-shaped core material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102371605A (en) * 2011-10-08 2012-03-14 南京林业大学 Manufacturing method of I-shaped wood laminated veneer lumber (LVL)
CN102371605B (en) * 2011-10-08 2014-06-18 南京林业大学 Manufacturing method of I-shaped wood laminated veneer lumber (LVL)
WO2020216093A1 (en) * 2019-04-24 2020-10-29 武汉王仁忠新型板材投资管理有限公司 Solid wood composite floor base material having fishbone-shaped core material

Similar Documents

Publication Publication Date Title
CN2601829Y (en) Cellular sandwich compound plate
US20060130416A1 (en) Flooring element
US20090130377A1 (en) Natural Fibre Thermoset Composite Product and Method For Manufacturing the Same
WO2007020657A1 (en) Natural fibre thermoset composite product and method for manufacturing the same
CN201883601U (en) Architectural wall panel
CN202882155U (en) Phenolic aldehyde honeycomb heat-preservation and sound-insulation plate
CN102114659A (en) Wood fiber reinforced flame retardant foam composite plate and manufacturing method thereof
CN201588380U (en) Plastic-wood geothermal floor
WO2008112326A3 (en) Simulated log siding
CN102383576A (en) Domestic composite-structure floor and processing method thereof
CN203371611U (en) Bamboo-wood composite board
CN2584384Y (en) Plywood sheet structure
CN102926501A (en) Reinforced laminate vertically embedded with FRP (Fiber Reinforce Plastic), laminated wood beam and pillar member
CN101913166A (en) Melamine multilayer solid wood board and processing method thereof
CN202299268U (en) Compound bamboo and wood floor
CN205840237U (en) A kind of novel building Wood-plastic floor
CN103879050A (en) Dot matrix sandwich structure of wooden engineering composite material
CN201536819U (en) Metal honeycomb sandwich furniture plate
CN201295961Y (en) Enhanced structural wood-plastic composite board
CN101210446A (en) Reinforcement honeycomb panel filled with polyurethane combined material and preparation method thereof
CN201111530Y (en) Water-proof multi-layer wood floor
CN201702825U (en) Foaming composite board
CN102774043A (en) Honeycomb composite board structure for container floor
CN202668696U (en) Composite board
CN202071467U (en) Novel composite board

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091014

Termination date: 20101107

C17 Cessation of patent right