CN113605632A - Geothermal floor with wing-shaped frame structure - Google Patents
Geothermal floor with wing-shaped frame structure Download PDFInfo
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- CN113605632A CN113605632A CN202110919059.0A CN202110919059A CN113605632A CN 113605632 A CN113605632 A CN 113605632A CN 202110919059 A CN202110919059 A CN 202110919059A CN 113605632 A CN113605632 A CN 113605632A
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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
- E04F15/04—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
- E04F15/045—Layered panels only of wood
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Abstract
The invention discloses a geothermal floor with an airfoil frame structure, which comprises a bottom plate, a surface plate and a frame structure arranged between the bottom plate and the surface plate; the frame construction includes underframe, welt, install stable frame in the underframe, the up end of welt with the lower terminal surface fixed connection of dash board, the up end of underframe with the up end of stable frame all with the lower terminal surface fixed connection of welt, the lower terminal surface of underframe with the lower terminal surface of stable frame all with the up end fixed connection of bottom plate. The invention can utilize wood processing residual materials and leftover materials as raw materials, thereby improving the utilization rate of wood and saving a large amount of wood; the wing-shaped frame structure adopted by the invention reduces the probability of floor buckling deformation and has higher heat conductivity; the invention improves the two-dimensional grid structure, improves the stability of products, simplifies the processing procedures, improves the productivity and is more suitable for large-batch industrial production.
Description
Technical Field
The invention relates to a floor, in particular to a geothermal floor with an airfoil frame structure.
Background
The solid wood composite floor is a high-grade interior decoration. The structure of the composite plate is formed by alternately laminating plates of different tree species, and the structure has good dimensional stability for reducing the internal stress of the plates and inhibiting deformation and cracking. However, the existing solid wood composite floor has the defects of large material consumption in the manufacturing process, poor heat conduction performance, warping deformation in the presence of moisture and the like in the using process.
Chinese patent application No. CN 201410022776.3: the geothermal floor with the two-dimensional grid structure can utilize wood processing residual materials and leftover bits and pieces as raw materials, improves the utilization rate of wood and saves wood resources; structurally, the two-dimensional grid structure is adopted, so that the stability of the floor is improved, and meanwhile, the floor has higher heat conduction performance. But has the problems of complex machining process and insufficient productivity in large-scale industrial production.
Disclosure of Invention
The present invention has been made in an effort to provide a geothermal floor having an airfoil frame structure, which solves the above-mentioned problems occurring in the prior art.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a geothermal floor with an airfoil frame structure, which comprises a bottom plate, a surface plate and a frame structure arranged between the bottom plate and the surface plate; the frame construction includes underframe, welt, install stable frame in the underframe, the up end of welt with the lower terminal surface fixed connection of dash board, the up end of underframe with the up end of stable frame all with the lower terminal surface fixed connection of welt, the lower terminal surface of underframe with the lower terminal surface of stable frame all with the up end fixed connection of bottom plate.
Preferably, the bottom frame is a rectangular frame body consisting of two short side plates and two long side plates.
Preferably, the stabilizing frame comprises a first balance bar and a plurality of second balance bars; the two ends of the first balance lath are respectively fixedly connected with the middle parts of the two short side plates, and the first balance lath and the long side plates are arranged in parallel; the second balance lathes are symmetrically arranged on two sides of the first balance lath, two adjacent second balance lathes on the same side are in clearance fit, one end of each second balance lath is fixedly connected with the first balance lath, and the other end of each second balance lath is fixedly connected with the long side plate.
Preferably, the stabilizing frame further comprises two balance bar sheathing boards, and the balance bar sheathing boards are symmetrically arranged on two sides of the first balance bar; the lower end face of the first balance batten and the lower end face of the second balance batten are fixedly connected with the upper end face of the balance bar shroud plate, the lower end face of the balance bar shroud plate is fixedly connected with the upper end face of the bottom plate, and the upper end face of the balance bar shroud plate is fixedly connected with the lower end face of the second balance batten; the two opposite ends of the balance bar shroud plate are respectively fixedly connected with the long side plate and the first balance bar.
Preferably, an included angle alpha is formed between the first balance lath and the second balance lath, and the included angle alpha is more than 0 degrees and less than 180 degrees.
Preferably, the thickness of the lining plate is 2-4 mm, the thickness of the base plate is 2-4 mm, and the thickness of the lining plate is the same as that of the base plate.
Preferably, the width of the short side plate is 20-25 mm, and the thickness of the short side plate is 10-15 mm; the width of the long side plate is 20-25 mm, the thickness of the long side plate is 10-15 mm, and the thickness of the short side plate is the same as that of the long side plate.
Preferably, the width of the first balance lath is 10-30 mm, and the thickness of the long side plate is the same as that of the first balance lath; the width of the second balance batten is 20-25 mm, and the thickness of the second balance batten is 8-14 mm; the total thickness of the fixed balance strip shroud plate and the second balance strip is the same as the thickness of the first balance strip.
Preferably, a gap of 0-10 mm is arranged between every two adjacent second balance laths.
Compared with the prior art, the invention has the following technical effects:
1. the invention can utilize wood processing residual materials and leftover materials as raw materials, thereby improving the utilization rate of wood and saving a large amount of wood;
2. the wing-shaped frame structure adopted by the invention reduces the probability of floor buckling deformation and has higher heat conductivity;
3. the invention improves the two-dimensional grid structure, improves the stability of products, simplifies the processing procedures, improves the productivity and is more suitable for large-batch industrial production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a front view of a geothermal floor with a wing frame structure according to the present invention;
FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 2;
FIG. 4 is a cross-sectional view taken along the line C-C of FIG. 2;
FIG. 5 is a cross-sectional view taken along line D-D of FIG. 2;
wherein, 1 surface plate, 2 frame structure, 2-1 lining plate, 2-2 long side plates, 2-3 second balance lath, 2-4 balance lath, 2-5 first balance lath, 3 bottom plate and 4 short side plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The invention provides a geothermal floor with an airfoil frame structure, which comprises a bottom plate 3, a surface plate 1 and a frame structure 2 arranged between the bottom plate 3 and the surface plate 1; the frame structure 2 comprises a bottom frame and a lining plate 2-1, a stable frame is arranged in the bottom frame, the upper end surface of the lining plate 2-1 is fixedly connected with the lower end surface of the surface plate 1, the upper end surface of the bottom frame and the upper end surface of the stable frame are fixedly connected with the lower end surface of the lining plate 2-1, and the lower end surface of the bottom frame and the lower end surface of the stable frame are fixedly connected with the upper end surface of the bottom plate 3; the bottom frame is a rectangular frame body consisting of two short side plates 4 and two long side plates 2-2, and the long side plates 2-2 are fixedly connected with the two sides of the short side plates 4 at the ends of the floor.
Further, the stabilizer frame comprises a first stabilizer bar 2-5 and a plurality of second stabilizer bars 2-3; two ends of the first balance lath 2-5 are respectively fixedly connected with the middle parts of the two short side plates 4, and the first balance lath 2-5 and the long side plate 2-2 are arranged in parallel; the second balance lathes 2-3 are symmetrically arranged at two sides of the first balance lathes 2-5, two adjacent second balance lathes 2-3 at the same side are in clearance fit and are arranged in parallel, one end of each second balance lath 2-3 is fixedly connected with the first balance lath 2-5, the other end of each second balance lath 2-3 is fixedly connected with the corresponding long side lath 2-2, and the second balance laths 2-3 close to the short side lath 4 are fixedly connected with the short side lath 4. The symmetrical structure of the stabilizing frame with the first balance laths 2-5 as the axis can increase the stability of the structure, ensure the balanced dispersion of stress, facilitate the production and processing, improve the production efficiency and reduce the production cost.
In order to further improve the stability of the product size and reduce deformation and cracking, the stabilizing frame also comprises two balance bar shroud plates 2-4, wherein the balance bar shroud plates 2-4 are symmetrically arranged at two sides of the first balance bar 2-5; the lower end face of the first balance lath 2-5 and the lower end face of the second balance lath 2-3 are fixedly connected with the upper end face of the balance bar shroud plate 2-4, the lower end face of the balance bar shroud plate 2-4 is fixedly connected with the upper end face of the bottom plate 3, and the upper end face of the balance bar shroud plate 2-4 is fixedly connected with the lower end face of the second balance lath 2-3; opposite ends of the balance bar sheathing panels 2-4 are fixedly connected to the long side panels 2-2 and the first balance bar panels 2-5, respectively. Through the arrangement of the structure, the stress of the floor structure can be dispersed, and the stability of the structure is improved.
Furthermore, in order to utilize the stabilizing frame to restrain the deformation of the lining plate 2-1, improve the dimensional stability of the floor and prevent the floor from warping and deforming, an included angle alpha is arranged between the first balancing lath 2-5 and the second balancing lath 2-3, and alpha is more than 0 degree and less than 180 degrees.
Furthermore, in order to avoid the structural trace of the floor from being penetrated after the floor is subjected to hot-pressing bonding in the machining process and influence on the strength of the floor structure, the thickness of the lining plate 2-1 is 2-4 mm, the thickness of the bottom plate 3 is 2-4 mm, and the thickness of the lining plate 2-1 is the same as that of the bottom plate 3. When the thickness of the liner plate and the bottom plate is less than 2mm, due to the texture structure of wood, glue penetration easily occurs during hot-pressing bonding, and the increased thickness of the dried glue penetration affects the structural thickness of the floor and the assembly quality of the floor; if the thickness of the lining plate and the bottom plate exceeds 4mm, the utilization rate of wood can be reduced, the production cost is improved, and the initial purpose of reducing the production cost is not met.
Furthermore, in order to fully utilize the remaining materials of the wood making and wood product processing, improve the utilization rate of wood and reduce the cost, the width of the short side plate 4 is 20-25 mm, and the thickness is 10-15 mm; the width of the long side plate 2-2 is 20-25 mm, the thickness is 10-15 mm, and the thickness of the short side plate 4 is the same as that of the long side plate 2-2; the width and the thickness of the short side plate 4 and the long side plate 2-2 are set to ensure that the base material is grooved subsequently, if the width is less than 20mm and the thickness is less than 10mm, the left complete material of the frame after grooving is narrow, the strength is influenced, and the risk of frame falling exists; if the width exceeds 25mm, the dimensions of the second balancing strip 2-3 and thus the overall structural arrangement are affected, resulting in an impaired structural strength of the floor. The first balance lath 2-5 has a force for preventing longitudinal deformation in the structure, the acting force on the longitudinal direction is insufficient when the width is less than 10mm, and the acting force on the longitudinal direction is insufficient when the width is more than 30mm, so that the placement of the second balance lath 2-3 can be influenced, therefore, the width of the first balance lath 2-5 is set to be 10-30 mm, and the thickness of the long side plate 2-2 is the same as that of the first balance lath 2-5; the width of the second balance lath 2-3 is 20-25 mm, and the thickness is 8-14 mm; the total thickness of the fixed balance strip clad plates 2-4 and the second balance strip 2-3 is the same as the thickness of the first balance strip 2-5.
Furthermore, in order to facilitate the conduction of heat energy of the geothermal floor and achieve the purposes of saving wood and reducing cost, a gap of 0-10 mm is arranged between every two adjacent second balance laths 2-3, and the structural strength of the floor is affected when the gap exceeds 10 mm.
The geothermal floor with the wing-shaped frame structure can utilize wood processing residual materials and leftover materials as raw materials, so that the utilization rate of wood is improved; by adopting the wing-shaped frame structure, the probability of floor buckling deformation is reduced, the stability of products is improved, the processing procedures are simplified, the productivity is improved, the floor is more suitable for large-batch industrial production, and meanwhile, the floor has higher heat conductivity. This structure can resist timber self anisotropy, and dispersion stress deformation is regarded as the geothermol power floor simultaneously, and this structure can effectively disperse the heat conductivity.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (9)
1. The geothermal floor with the wing-shaped frame structure is characterized by comprising a bottom plate (3), a surface plate (1) and a frame structure (2) arranged between the bottom plate (3) and the surface plate (1); frame construction (2) include underframe, welt (2-1), install stable frame in the underframe, the up end of welt (2-1) with the lower terminal surface fixed connection of dash board (1), the up end of underframe with stable frame's up end all with the lower terminal surface fixed connection of welt (2-1), the lower terminal surface of underframe with stable frame's lower terminal surface all with the up end fixed connection of bottom plate (3).
2. A geothermal floor with aerofoil frame structure according to claim 1, characterized in that the bottom frame is a rectangular frame consisting of two short side panels (4) and two long side panels (2-2).
3. A geothermal floor with aerofoil frame structure according to claim 2, wherein the stabilising frame comprises a first stabilising strip (2-5) and a plurality of second stabilising strips (2-3); the two ends of the first balance lath (2-5) are respectively fixedly connected with the middle parts of the two short side plates (4), and the first balance lath (2-5) is arranged in parallel with the long side plate (2-2); the second balance laths (2-3) are symmetrically arranged on two sides of the first balance lath (2-5), two adjacent second balance laths (2-3) on the same side are in clearance fit, one end of each second balance lath (2-3) is fixedly connected with the first balance lath (2-5), and the other end of each second balance lath (2-3) is fixedly connected with the long side plate (2-2).
4. A geothermal floor with a wing frame structure according to claim 3, characterised in that the stabilizer frame further comprises two stabilizer bar sheathing panels (2-4), which stabilizer bar sheathing panels (2-4) are symmetrically arranged on both sides of the first stabilizer bar (2-5); the lower end face of the first balance batten (2-5) and the lower end face of the second balance batten (2-3) are fixedly connected with the upper end face of the balance strip sheathing plate (2-4), the lower end face of the balance strip sheathing plate (2-4) is fixedly connected with the upper end face of the bottom plate (3), and the upper end face of the balance strip sheathing plate (2-4) is fixedly connected with the lower end face of the second balance batten (2-3); and two opposite ends of the balance bar shroud plate (2-4) are respectively fixedly connected with the long side plate (2-2) and the first balance bar (2-5).
5. A geothermal floor with aerofoil frame structure according to claim 3, characterised in that the first and second balance slats (2-5, 2-3) are arranged with an angle α between them, 0 ° < α < 180 °.
6. A geothermal floor with a wing frame structure according to claim 1, characterised in that the thickness of the lining sheet (2-1) is 2-4 mm, the thickness of the bottom sheet (3) is 2-4 mm and the thickness of the lining sheet (2-1) is the same as the thickness of the bottom sheet (3).
7. A geothermal floor with aerofoil frame structure according to claim 4, wherein the short side panels (4) are 20-25 mm wide and 10-15 mm thick; the width of the long side plate (2-2) is 20-25 mm, the thickness of the long side plate is 10-15 mm, and the thickness of the short side plate (4) is the same as that of the long side plate (2-2).
8. A geothermal floor with aerofoil frame structure according to claim 7, wherein the first balance lath (2-5) has a width of 10-30 mm and the long side plate (2-2) has the same thickness as the first balance lath (2-5); the width of the second balance lath (2-3) is 20-25 mm, and the thickness is 8-14 mm; the total thickness of the fixed balance strip sheathing boards (2-4) and the fixed second balance strip (2-3) is the same as the thickness of the fixed first balance strip (2-5).
9. A geothermal floor with a wing frame structure according to claim 3, characterised in that a gap of 0-10 mm is provided between two adjacent second balance slats (2-3).
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| CN202110919059.0A CN113605632A (en) | 2021-08-11 | 2021-08-11 | Geothermal floor with wing-shaped frame structure |
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| CN202110919059.0A CN113605632A (en) | 2021-08-11 | 2021-08-11 | Geothermal floor with wing-shaped frame structure |
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| CN205242940U (en) * | 2015-11-25 | 2016-05-18 | 滨海泰悦木业有限公司 | Combo box posture floor |
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| CN205206237U (en) * | 2015-12-25 | 2016-05-04 | 方根良 | Multilayer concatenation wood heating floor that ventilation effect is good |
| CN105863212A (en) * | 2016-03-24 | 2016-08-17 | 湖州南浔森可优木制品加工厂 | Multilayered-frame solid wood floor and manufacturing method thereof |
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| WO2021036539A1 (en) * | 2019-08-29 | 2021-03-04 | 南京林业大学 | Solid wood floor electric heating system and mounting method therefor |
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Application publication date: 20211105 |
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