CN2795341Y

CN2795341Y - Anti-damp and heat-proof solid wooden structure floor with longitudinal intermittent arrangement as bottom plate

Info

Publication number: CN2795341Y
Application number: CN 200520101748
Authority: CN
Inventors: 姚根法
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-21
Filing date: 2005-04-21
Publication date: 2006-07-12
Anticipated expiration: 2015-04-21

Abstract

The utility model discloses a moisture-proof and heat-proof solid wood structure floor plate with longitudinally and intermittently arranged bottom plates, wherein the purpose of which is to provide a moisture-proof and heat-proof solid wood structure floor plate with the characteristics of small deformation and little warping. The utility model comprises a surface plate, a surface base plate, a core plate and the bottom plates, wherein the core plate and the bottom plates are provided with spaced grooves, the bottom plates and the core plate are glued integrally with the surface base plate and the surface plate in longitudinal and transverse directions, both side surfaces of the long edge of the core plate are provided with a recess and a tenon which correspond to each other, the bottom plates are intermittently arranged in the longitudinal direction and the fractures of the ransverse adjacent bottom plates are mutually staggered. The utility model has the advantages of high heat transfer speed, small deformation, high material utilization rate and low cost; the bottom plates are made of short materials, and the utility model is especially suitable in the north.

Description

Base plate is the vertically interrupted damp proofing and heat-resistant floorboard in solid wood structure of arranging

Technical field

The utility model relates to a kind of wood flooring, particularly a kind of moisture resistance heat-resisting solid wood structure floor.

Background technology

North cold weather generally adopts heating, is provided with thermal source below the indoor floor of many top grades, and heating installation is transmitted on the floor, even step in winter so warm sensation is arranged also on the floor.This floor generally is made up of multilayer, is that the top layer is generally thinner topmost, and material is good, and is not only attractive in appearance but also wear-resisting, and price is higher; The second layer is the table substrate; The 3rd layer is central layer, and thicker, the bottom has groove, and the two sides on the long limit of central layer have corresponding groove and tenon, is base plate below again, is by being arranged in parallel with a gap each other with the isometric strip solid wood in floor, and becomes cross-like with the groove of central layer; Four layers of plank are bonding through adhesive, floor into strips, the floor of every strip is by cooperatively interacting between the groove of two sides, the long limit of central layer and the tenon, be spliced into large-area floor, the gap of heating installation between base plate and central layer and table substrate contacts, be transmitted to dash board by the table substrate, make the floor upper surface heating.Because base plate is by making with the isometric strip solid wood in floor, generally have 1-2 rice long, therefore the distortion of accumulation stack is very big, makes the floor that warpage take place, and influences attractive in appearance and functional performance.

The utility model content

The utility model has overcome the shortcoming that exists in the existing product, provides a kind of distortion little, is difficult for the damp proofing and heat-resistant floorboard in solid wood structure of base plate for vertically intermittently arranging of warpage.

In order to address the above problem, the utility model is achieved through the following technical solutions: comprise dash board, table substrate, central layer, base plate, central layer and base plate are provided with spaced trenches, base plate and central layer are in length and breadth to being one with table substrate, dash board gummed, two sides, long limit at central layer are shaped on corresponding groove and tenon, described base plate vertically is being interrupted arrangement, and horizontal adjacent bottom plates fracture staggers mutually.

Fast according to the base plate of such scheme manufacturing for the vertical interrupted damp proofing and heat-resistant floorboard in solid wood structure of arranging has a heat transfer rate, be out of shape little, base plate and can expect make stock utilization height, advantage of low manufacturing cost with short.

Description of drawings

Fig. 1 is that base plate is the bottom view of vertical interrupted damp proofing and heat-resistant floorboard in solid wood structure of arranging;

Fig. 2 is the A-A cutaway view Amplified image of Fig. 1;

Fig. 3 is that Fig. 1 is at the B-B sectional view.

The specific embodiment

The utility model will be further described below in conjunction with the drawings and specific embodiments.

Fig. 1, Fig. 2, Fig. 3, be that base plate is the vertical structural representation of the interrupted damp proofing and heat-resistant floorboard in solid wood structure of arranging.Comprise dash board 1, table substrate 2, central layer 3, base plate 4, be shaped on groove 5 at interval on the central layer 3, base plate 4 is one to gluing together with table substrate 2, dash board 1 in length and breadth with central layer 3, is shaped on corresponding groove 6, tenon 7 in the two sides, long limit of central layer 3.In the arrangement of base plate 4, base plate 4 vertically is being interrupted arrangement, and horizontal adjacent bottom plates 4 fractures 8 stagger mutually, makes base plate 4 discontinuous when distortion like this, and internal stress discharges easily, can reduce deflection greatly.Consider the intensity on floor simultaneously, the way that adopts horizontal adjacent bottom plates 4 fractures to stagger mutually solves.

Claims

1, a kind of base plate is the vertically interrupted damp proofing and heat-resistant floorboard in solid wood structure of arranging, comprise dash board, table substrate, central layer, base plate, central layer and base plate are provided with spaced trenches, base plate and central layer are in length and breadth to being one with table substrate, dash board gummed, two sides, long limit at central layer are shaped on corresponding groove and tenon, it is characterized in that described base plate vertically is being interrupted arrangement.

2, base plate according to claim 1 is the vertically interrupted damp proofing and heat-resistant floorboard in solid wood structure of arranging, and it is characterized in that described base plate, staggers mutually at horizontal adjacent bottom plates fracture.