Heat-resistant composite wood floor suitable for being laid on floor heating system

Abstract

The utility model provides a heat-resistant composite wood floor suitable for being laid on a floor heater, which belongs to the technical field of composite wood floors and comprises a composite floor main body and a lug boss fixed at the top end of the composite floor main body, a rigid protection part is fixed to the bottom end of the composite floor body, heat conduction plates penetrating through the rigid protection part are fixedly installed on the two sides of the top end face of the composite floor body, aerogel felt plate layers wrapping the heat conduction plates are installed at the top end of the rigid protection part, and floor heating pipeline containing grooves are formed in the bottom end of the rigid protection part at equal intervals. According to the heat-resistant composite wood floor suitable for being laid on the floor heating system, heat of the floor heating pipeline is conveniently prevented from being directly transmitted to the composite floor body, the heat of the floor heating pipeline penetrates through the composite floor body to be transmitted to the ground, normal use of the floor heating pipeline is not affected while the composite floor body is protected, and the service life of the composite floor is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of composite wood flooring, in particular to a heat-resistant composite wood flooring suitable for laying on floor heating. Background Art

[0002] Composite solid wood flooring is made of boards of different tree species that are laminated in an staggered manner. To a certain extent, it overcomes the shortcomings of solid wood flooring that swell and shrink when wet. It has a small shrinkage and swelling rate, good dimensional stability, and retains the natural wood grain and comfortable feel of solid wood flooring.

[0003] The patent with application number 202122704000.8 discloses a deformation-resistant heat-resistant composite solid wood floor, comprising a substrate, a heat-resistant layer is provided at the upper end of the substrate, a moisture-proof layer is provided at the upper end of the heat-resistant layer, an elastic layer is provided at the upper end of the moisture-proof layer, a wear-resistant layer is provided at the upper end of the elastic layer, a cavity is provided in the substrate, a vertical plate is fixedly connected to the bottom of the cavity, two cross bars are fixedly connected to the side walls on both sides of the vertical plate, one end of the two cross bars away from each other is fixedly connected to the inner wall of the cavity, the side walls of the two cross bars are slidably connected to two sliders, and the upper ends of the two sliders are rotatably connected to two first rods. By providing a heat-resistant layer, in summer when the temperature is high, the internal temperature of the floor will not be too high under the action of the heat-resistant layer, thereby avoiding the phenomenon of expansion caused by excessive internal temperature of the floor.

[0004] However, for composite wood floors used in floor heating, a single heat-resistant layer cannot completely isolate the high temperature generated by the floor heating. Although the heat-resistant layer can reduce the high temperature that the composite floor is subjected to, it cannot transmit the temperature generated by the floor heating to the ground, thus affecting the use effect of the floor heating. Utility Model Content

[0005] The purpose of the utility model is to address the deficiencies of the prior art and provide a heat-resistant composite wood floor suitable for laying on floor heating. The heat of floor heating is blocked by a detachable insulation frame structure in combination with an aerogel felt layer structure including a heat conducting plate, thereby solving the problem of heat blocking transmission of floor heating.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat-resistant composite wood floor suitable for laying on floor heating, the heat-resistant composite wood floor suitable for laying on floor heating comprising a composite floor main body and a raised portion fixed to the top of the composite floor main body, a rigid protective portion fixed to the bottom end of the composite floor main body, and heat conducting plates penetrating the rigid protective portion are fixedly installed on both sides of the top surface of the composite floor main body, an aerogel felt layer wrapping the heat conducting plate is installed on the top of the rigid protective portion, and floor heating pipe receiving grooves are equidistantly provided at the bottom end of the rigid protective portion, and a heat insulation frame slidably connected to the heat conducting plate is detachably fixed between two adjacent floor heating pipe receiving grooves.

[0007] When the heat-resistant composite wood floor suitable for laying on floor heating is used according to the technical solution, a rigid protective part and an aerogel felt layer are provided at the bottom end of the composite floor body, and a plurality of floor heating pipe receiving grooves are opened at the bottom end of the rigid protective part. The floor heating pipes are embedded in the floor heating pipe receiving grooves during installation and are in close contact with the heat conducting plates in the floor heating pipe receiving grooves. At the same time, the heat insulating frames and the aerogel felt layers in the floor heating pipe receiving grooves block the heat generated by the floor heating pipes. The heat of the floor heating pipes is transmitted to the ground through the heat conducting frames, which is convenient for blocking the heat of the floor heating pipes from being directly transmitted to the composite floor body, and also makes the heat of the floor heating pipes It is transmitted to the ground through the composite floor body, which protects the composite floor body while not affecting the normal use of the floor heating pipes, thereby improving the service life of the composite floor; by opening an installation groove at the bottom end of the composite floor body, when installing the thermal insulation frame, two elastic plates are inserted into the installation groove, and the clamping parts of the side walls of the elastic plates are clamped with the clamping grooves on the inner walls of the installation grooves, and at the same time, both ends of the thermal insulation frame are matched and inserted into the floor heating pipe receiving grooves. When disassembling the thermal insulation frame, use tweezers to insert its two ends into the disassembly and assembly grooves, and squeeze the elastic plates to cause elastic deformation so that the clamping parts are moved out of the clamping grooves, thereby improving the convenience of installation and replacement of the thermal insulation frame.

[0008] Preferably, a groove is formed at the top of the composite floor main body, and the protrusion is inserted into the groove.

[0009] Furthermore, a heat-insulating coating is provided on the top of the composite floor main body, and a melamine resin wear-resistant coating is sprayed on the top of the heat-insulating coating.

[0010] Furthermore, a receiving cavity is provided at the center of the composite floor body, and a solid wood stress-bearing layer is embedded and fixed in the receiving cavity.

[0011] Furthermore, a plurality of mounting grooves are provided at the bottom end of the rigid protective portion, and arc-shaped slots are provided on both sides of the inner wall of the mounting grooves.

[0012] Furthermore, both ends of the thermal insulation frame are fitted and inserted into the floor heating pipe receiving groove, and elastic plates are symmetrically fixed at the center position of the thermal insulation frame.

[0013] Furthermore, the elastic plate is inserted in the installation slot, and a clamping portion inserted in the clamping slot is fixed to the side wall of the elastic plate, and a disassembly slot extending into the elastic plate is provided at the bottom end of the thermal insulation frame.

[0014] The beneficial effects of the utility model are:

[0015] (1) The utility model provides a rigid protective part and an aerogel felt layer at the bottom end of the composite floor main body, and a plurality of floor heating pipe receiving grooves are opened at the bottom end of the rigid protective part. The floor heating pipes are embedded in the floor heating pipe receiving grooves during installation and are in close contact with the heat conducting plates in the floor heating pipe receiving grooves. At the same time, the heat insulating frame and the aerogel felt layer in the floor heating pipe receiving grooves block the heat generated by the floor heating pipes. The heat of the floor heating pipes is transmitted to the ground through the heat conducting frame, which is convenient for blocking the heat of the floor heating pipes from being directly transmitted to the composite floor main body, and the heat of the floor heating pipes is transmitted to the ground through the composite floor main body. The composite floor main body is protected while the normal use of the floor heating pipes is not affected, thereby improving the service life of the composite floor.

[0016] (2) The utility model provides an installation groove at the bottom end of the main body of the composite floor. When installing the thermal insulation frame, two elastic plates are inserted into the installation groove, and the clamping parts of the side walls of the elastic plates are clamped with the clamping grooves on the inner walls of the installation grooves. At the same time, both ends of the thermal insulation frame are fitted and inserted into the floor heating pipe receiving grooves. When disassembling the thermal insulation frame, tweezers are used to insert its two ends into the disassembly and assembly grooves, and the elastic plates are squeezed to cause elastic deformation so that the clamping parts are removed from the clamping grooves, thereby improving the convenience of installation and replacement of the thermal insulation frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the composite floor main body of the utility model;

[0019] Figure 3 For the utility model Figure 2 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 4 It is a schematic cross-sectional structure diagram of the rigid protection part of the utility model.

[0021] The markings in the attached drawings are: 1. Composite floor main body; 2. Groove; 3. Raised part; 4. Rigid protective part; 5. Solid wood stress-bearing layer; 6. Aerogel felt board layer; 7. Floor heating pipe accommodating groove; 8. Insulation frame; 9. Insulation coating; 10. Melamine resin wear-resistant coating; 11. Elastic plate; 12. Disassembly and assembly groove; 13. Clamping part; 14. Clamping groove; 15. Installation groove; 16. Heat conduction plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0025] Embodiment 1

[0026] like Figure 1 and Figure 2 As shown, the present embodiment provides a heat-resistant composite wood floor suitable for laying on floor heating, the heat-resistant composite wood floor suitable for laying on floor heating comprises a composite floor main body 1 and a raised portion 3 fixed on the top of the composite floor main body 1, a rigid protective portion 4 is fixed to the bottom end of the composite floor main body 1, and heat conducting plates 16 penetrating the rigid protective portion 4 are fixedly installed on both sides of the top surface of the composite floor main body 1, an aerogel felt layer 6 wrapping the heat conducting plate 16 is installed on the top of the rigid protective portion 4, and floor heating pipe receiving grooves 7 are equidistantly provided at the bottom end of the rigid protective portion 4, and a heat insulation frame 8 slidably connected to the heat conducting plate 16 is detachably fixed between two adjacent floor heating pipe receiving grooves 7, the floor heating pipe is embedded in the floor heating pipe receiving groove 7 during installation, and is in close contact with the heat conducting plate 16 in the floor heating pipe receiving groove 7, and at the same time, the heat insulation frame 8 in the floor heating pipe receiving groove 7 and the aerogel felt layer 6 block the heat generated by the floor heating pipe, and the heat of the floor heating pipe is transmitted to the ground through the heat conducting frame.

[0027] A groove 2 is provided at the top of the composite floor body 1, and the raised portion 3 is fitted and inserted in the groove 2. A heat-insulating coating 9 is provided at the top of the composite floor body 1, and a melamine resin wear-resistant coating 10 is sprayed on the top of the heat-insulating coating 9. A receiving cavity is provided at the center of the composite floor body 1, and a solid wood stress-bearing layer 5 is embedded and fixed in the receiving cavity. The heat-insulating coating 9 protects the top of the composite floor body 1, thereby blocking the high temperature in the air caused by the floor heating.

[0028] like Figure 3 and Figure 4 As shown, the bottom end of the rigid protection part 4 is provided with a plurality of mounting grooves 15, and both sides of the inner wall of the mounting groove 15 are provided with arc-shaped card slots 14, and both ends of the heat insulation frame 8 are matched and plugged into the floor heating pipe receiving groove 7, and the center position of the heat insulation frame 8 is symmetrically fixed with an elastic plate 11, the elastic plate 11 is plugged into the mounting groove 15, and the side wall of the elastic plate 11 is fixed with a card connection part 13 plugged into the card slot 14, and the bottom end of the heat insulation frame 8 is provided with a card slot 14. The disassembly and assembly groove 12 of the elastic plate 11 is extended, and the two elastic plates 11 are inserted into the installation groove 15. The clamping part 13 of the side wall of the elastic plate 11 and the clamping groove 14 of the inner wall of the installation groove 15 are clamped with each other. At the same time, both ends of the insulation frame 8 are matched and inserted into the floor heating pipe receiving groove 7. When disassembling the insulation frame 8, use tweezers to insert its two ends into the disassembly and assembly groove 12, and squeeze the elastic plate 11 to cause elastic deformation so that the clamping part 13 is removed from the clamping groove 14.

[0029] Working steps

[0030] When using the heat-resistant composite wood flooring suitable for laying on floor heating according to the technical solution, the heat insulation frame 8 is installed, and the two elastic plates 11 are inserted into the installation groove 15. The clamping parts 13 of the side walls of the elastic plates 11 and the clamping grooves 14 of the inner walls of the installation grooves 15 are clamped with each other. At the same time, both ends of the heat insulation frame 8 are matched and inserted into the floor heating pipe receiving groove 7. When disassembling the heat insulation frame 8, use tweezers to insert its two ends into the disassembly groove 12, and squeeze the elastic plates 11 to cause elastic deformation so that the clamping parts 13 are removed from the clamping grooves 14. The floor heating pipes are embedded in the installation. It is placed in the floor heating pipe receiving groove 7 and is in close contact with the heat conducting plate 16 in the floor heating pipe receiving groove 7. At the same time, the heat insulating frame 8 in the floor heating pipe receiving groove 7 and the aerogel felt layer 6 block the heat generated by the floor heating pipe. The heat of the floor heating pipe is transmitted to the ground through the heat conducting frame, which is convenient for blocking the heat of the floor heating pipe from being directly transmitted to the composite floor main body 1, and the heat of the floor heating pipe is transmitted to the ground through the composite floor main body 1. It protects the composite floor main body 1 while not affecting the normal use of the floor heating pipe, thereby improving the service life of the composite floor.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat-resistant composite wood floor suitable for laying on floor heating, the heat-resistant composite wood floor suitable for laying on floor heating comprising a composite floor main body and a raised portion fixed on the top of the composite floor main body, characterized in that: A rigid protective part is fixed to the bottom end of the composite floor body, and heat conducting plates penetrating the rigid protective part are fixedly installed on both sides of the top surface of the composite floor body, an aerogel felt layer wrapping the heat conducting plate is installed on the top of the rigid protective part, and floor heating pipe accommodating grooves are equidistantly provided at the bottom end of the rigid protective part, and a heat insulation frame slidably connected to the heat conducting plate is detachably fixed between two adjacent floor heating pipe accommodating grooves.

2. The heat-resistant composite wood floor suitable for laying on floor heating according to claim 1, characterized in that: A groove is formed at the top of the composite floor main body, and the protrusion is inserted into the groove.

3. The heat-resistant composite wood floor suitable for laying on floor heating according to claim 2, characterized in that: The top of the composite floor main body is provided with a heat insulation coating, and the top of the heat insulation coating is sprayed with a melamine resin wear-resistant coating.

4. The heat-resistant composite wood floor suitable for laying on floor heating according to claim 1, characterized in that: A receiving cavity is provided at the center of the composite floor main body, and a solid wood stress-bearing layer is embedded and fixed in the receiving cavity.

5. The heat-resistant composite wood floor suitable for laying on floor heating according to claim 1, characterized in that: A plurality of mounting grooves are formed at the bottom end of the rigid protection portion, and arc-shaped clamping grooves are formed on both sides of the inner wall of the mounting groove.

6. The heat-resistant composite wood floor suitable for laying on floor heating according to claim 5, characterized in that: Both ends of the heat insulation frame are inserted into the floor heating pipe receiving groove, and elastic plates are symmetrically fixed at the center of the heat insulation frame.

7. The heat-resistant composite wood floor suitable for laying on floor heating according to claim 6, characterized in that: The elastic plate is inserted in the installation slot, and a clamping portion inserted in the clamping slot is fixed to the side wall of the elastic plate. A disassembly slot extending into the elastic plate is provided at the bottom end of the heat insulation frame.

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