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A platform for research: civil engineering, architecture and urbanism
The invention discloses a dampproof solid wood floor provided with a core plate proper in tightness degree. The floor comprises a surface plate, the core plate and a back plate, wherein the core plate is formed by series connection of multiple wood laths through at least two connecting ropes arranged in the long-side direction of the core plate. The method for manufacturing the floor comprises the steps of selecting two wood laths in the same size, conducting vacuum drying on the wood laths at a temperature ranging from 40 DEG C to 60 DEG C, and controlling the moisture content of the wood laths to be 5-8%; placing the dried wood laths in order, cutting the wood laths with a rope threading machine to obtain grooves, and pressing the connecting ropes into the grooves during cutting; fixing the surface plate and the back plate to the upper side and lower side of the manufactured core plate through adhesives respectively to obtain the solid wood floor, and applying dampproof oil to the four sides and bottom surface of the manufactured solid wood floor. Through the cooperation of a grooving device, a rope pressing device and a press-aligning plate, mechanical rope threading is achieved, grooving and rope threading are achieved synchronously, the size ratio of the grooves to the connecting ropes is proper, the tightness degree of the manufactured core plate is proper, certain redundancy is available under a damp condition, and moisture resistance is realized.
The invention discloses a dampproof solid wood floor provided with a core plate proper in tightness degree. The floor comprises a surface plate, the core plate and a back plate, wherein the core plate is formed by series connection of multiple wood laths through at least two connecting ropes arranged in the long-side direction of the core plate. The method for manufacturing the floor comprises the steps of selecting two wood laths in the same size, conducting vacuum drying on the wood laths at a temperature ranging from 40 DEG C to 60 DEG C, and controlling the moisture content of the wood laths to be 5-8%; placing the dried wood laths in order, cutting the wood laths with a rope threading machine to obtain grooves, and pressing the connecting ropes into the grooves during cutting; fixing the surface plate and the back plate to the upper side and lower side of the manufactured core plate through adhesives respectively to obtain the solid wood floor, and applying dampproof oil to the four sides and bottom surface of the manufactured solid wood floor. Through the cooperation of a grooving device, a rope pressing device and a press-aligning plate, mechanical rope threading is achieved, grooving and rope threading are achieved synchronously, the size ratio of the grooves to the connecting ropes is proper, the tightness degree of the manufactured core plate is proper, certain redundancy is available under a damp condition, and moisture resistance is realized.
Dampproof solid wood floor provided with core plate proper in tightness degree
YU GUIJU (author)
2015-07-22
Patent
Electronic Resource
English
IPC:
B27D
WORKING VENEER OR PLYWOOD
,
Verarbeiten von Furnier- oder Sperrholz
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden