Low-carbon environment-friendly building floor heat preservation and sound insulation system and mold

Abstract

The utility model discloses a low-carbon environment-friendly building floor heat preservation and sound insulation system and a mold. The building floor heat preservation and sound insulation system comprises a light heat preservation body and a heavy hard body which are integrally formed. The light heat preservation body comprises a front end face and a rear end face which are oppositely arranged, a plurality of protrusions are arranged on the front end face, mounting grooves are formed between the protrusions, and the front end face and the protrusions are covered with the heavy hard body; a plurality of supporting holes are formed in the light heat preservation body in a penetrating mode, and the supporting holes are filled with part of the heavy hard body. Through the combination of the cement and the foam board, the floor heating pipe is laid and positioned, meanwhile, the heat preservation and insulation effects are achieved, the heating effect is improved, energy consumption is reduced, the self weight is greatly reduced, floor heating is conveniently laid and formed, and the low-carbon and environment-friendly effects are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating systems, and particularly relates to a low-carbon and environment-friendly floor insulation and sound insulation system and a mold. Background Art

[0002] Floor heating is one of the current indoor heating methods. It is necessary to lay floor heating pipelines on the ground for use. In order to facilitate the laying of floor heating pipes, there are corresponding floor heating boards on the market. For example, the floor heating board structure disclosed in the patent number CN105570957A mainly includes several rectangular floor heating board modules. The floor heating board module includes an upper metal heat conduction layer and a lower polyethylene heat insulation layer. There are two parallel grooves on the floor heating board module for placing floor heating coils. The floor heating board modules are connected end to end and arranged in parallel rows. The main body of such floor heating boards is composed of cement, with a large overall mass, consuming a lot of manpower during the laying process, a large consumption of cement, and a large carbon emission during production, which does not conform to the environmental protection trend. Content of the Utility Model

[0003] The utility model aims to avoid the deficiencies of the prior art and provides a low-carbon and environment-friendly floor insulation and sound insulation system, a mold and a corresponding production process.

[0004] The utility model solves the technical problems by adopting the following technical solutions: A low-carbon and environment-friendly floor insulation and sound insulation system includes an integrally formed lightweight heat insulation main body and a heavy-duty rigid main body;

[0005] The lightweight heat insulation main body includes a front end face and a rear end face arranged opposite to each other. A plurality of protrusions are arranged on the front end face and installation grooves are formed between the protrusions. The heavy-duty rigid main body covers the front end face and the protrusions;

[0006] A plurality of support holes are penetrated through the lightweight heat insulation main body, and part of the heavy-duty rigid main body fills the support holes.

[0007] In several embodiments, the support holes are evenly distributed on the lightweight heat insulation main body.

[0008] In several embodiments, a plurality of grooves are arranged on the rear end face. The positions of the grooves correspond to the positions of the protrusions, and the grooves do not penetrate the protrusions.

[0009] In several embodiments, part of the heavy-duty rigid main body extends out from the support holes and protrudes from the rear end face to form an extension section.

[0010] In several embodiments, a plurality of splicing bodies are convexly arranged on the side surface of the lightweight heat insulation main body. The two lightweight heat insulation main bodies are connected through the splicing bodies.

[0011] And, a production mold for the above low-carbon and environment-friendly floor thermal insulation and sound insulation system, comprising:

[0012] A lower mold body, in which a forming space is arranged, and the forming space is used to accommodate heavy rigid slurry and a light thermal insulation main body;

[0013] An upper mold body covering the lower mold body, the upper mold body covering the upper end of the light thermal insulation main body, and positioning holes are arranged on the upper mold body, and the positions of the positioning holes correspond to the positions of the support holes;

[0014] Wherein, a plurality of forming grooves are arranged at the bottom of the lower mold body, and the positions of the forming grooves correspond to the positions of the protrusions on the light thermal insulation main body, and the protrusions can be at least partially inserted into the forming grooves;

[0015] Wherein, after the heavy rigid slurry is cured, it forms a heavy rigid main body and is connected and formed with the light thermal insulation main body.

[0016] In several embodiments, a plurality of first clamping bodies are arranged around the upper mold body, and a plurality of second clamping bodies are arranged around the lower mold body, and the upper mold body and the lower mold body are detachably connected through the first clamping bodies and the second clamping bodies.

[0017] In several embodiments, a plurality of observation holes are arranged on the upper mold body.

[0018] And, a production method for the production mold of the above low-carbon and environment-friendly floor thermal insulation and sound insulation system, comprising the following steps:

[0019] S10, the lower mold body is arranged on a vibration platform, a quantitative amount of heavy rigid slurry is poured into the lower mold body, and the vibration platform vibrates and levels the heavy rigid slurry in the lower mold body;

[0020] S20, the lower mold body is removed from the vibration platform, the light thermal insulation main body is placed into the lower mold body and covered on the surface of the heavy rigid slurry, and then the upper mold body is covered on the lower mold body for static curing;

[0021] S30, after curing is completed, the upper mold body and the lower mold body are separated to obtain a formed finished product.

[0022] In several embodiments, in S10, the steel mesh is first laid in the lower mold body, and then the heavy rigid slurry is poured.

[0023] The beneficial effects of the present utility model are as follows:

[0024] Through the integrally formed light thermal insulation main body and heavy rigid main body, the present utility model realizes the combination of a small amount of cement and a large amount of foam board, while providing positioning for the laying of heating pipes, realizing the thermal insulation effect, improving the heating effect and reducing energy consumption.

[0025] The utility model combines cement with a foam board, greatly reducing the self-weight, making it very labor-saving to use, facilitating the formation of the floor heating, reducing the amount of cement used at the same time, and achieving low-carbon environmental protection.

[0026] Through the arrangement of the support holes, the utility model can improve the connection and forming effect between the cement and the foam board, prevent the two from separating, and extend the overall service life at the same time.

[0027] Through a mold with a specific structure and vibration processing, the utility model realizes the rapid and efficient formation of the floor insulation and sound insulation system, and ensures the forming quality at the same time. Description of the Drawings

[0028] The drawings described herein are only for the purpose of illustrating the selected embodiments and do not represent all possible implementations, and should not be considered as a limitation on the scope of the utility model.

[0029] Figure 1 Schematically shows the overall structure of the floor insulation and sound insulation system in Embodiment 1;

[0030] Figure 2 Schematically shows Figure 1 The structure from another perspective;

[0031] Figure 3 Schematically shows the structure of the floor insulation and sound insulation system in Embodiment 2 combined with its mold;

[0032] Figure 4 Schematically shows the enlarged structure of the mold in Embodiment 3;

[0033] Figure 5 Schematically shows Figure 3 The back structure of the upper mold body;

[0034] Figure 6 Schematically shows Figure 3 The back structure of the middle and lower mold bodies. Detailed Description of the Embodiments

[0035] Next, refer to the drawings to describe the embodiments of the utility model in detail. To make the objectives, technical solutions, and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the utility model.

[0036] Accordingly, the following detailed description of the embodiments of the present invention provided in conjunction with the accompanying drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0037] Embodiment 1

[0038] As Figure 1 - Figure 2 shown, a floor thermal insulation and sound insulation system provided in this embodiment mainly consists of an integrally formed lightweight thermal insulation main body 10 and a heavy rigid main body 20, which is in the shape of a plate. Here, the lightweight thermal insulation main body 10 adopts a foam board structure, and the heavy rigid main body 20 adopts a cement material, realizing the combined use of cement and foam to improve the effects of thermal insulation and reduce self-weight.

[0039] Specifically, the lightweight thermal insulation main body 10 includes a front end face 11 and a rear end face 12 arranged oppositely. A plurality of protrusions 13 are provided on the front end face 11, and mounting grooves 14 are formed between the protrusions 13. The heavy rigid main body 20 covers the front end face 11 and the protrusions 13, that is, the cement is cured and formed by covering the entire front end face 11 position of the lightweight thermal insulation main body 10. During use, the cement surface, that is, one side of the heavy rigid main body 20, faces the ground, and the floor heating pipe is laid between the bottom surface and the mounting groove 14.

[0040] Among them, a plurality of support holes are penetrated through the lightweight thermal insulation main body 10. The support holes are evenly distributed on the lightweight thermal insulation main body 10, generally distributed at the four corners and the center positions. Moreover, part of the heavy rigid main body 20 enters the support holes and fills them, and part of the heavy rigid main body 20 extends out from the support holes and protrudes from the rear end face 12 to form an extension section 21.

[0041] Correspondingly, a plurality of grooves 121 are provided on the rear end face 12. The positions of the grooves 121 correspond to the positions of the protrusions 13, and their shapes can also correspond. And the grooves 121 do not penetrate the protrusions 13, which is convenient for stacking and transporting multiple plates.

[0042] In addition, a plurality of splicing bodies 101 are protrudingly provided on the side of the lightweight thermal insulation main body 10. A corresponding splicing groove is formed between two adjacent splicing bodies 101. Thus, the two lightweight thermal insulation main bodies 10 are connected through the splicing bodies 101 and the splicing grooves, which is convenient for quick positioning connection between adjacent plates during laying.

[0043] Embodiment 2

[0044] As Figure 3 - Figure 6As shown, in this embodiment, a mold for the above-mentioned floor thermal insulation and sound insulation system is provided, which is mainly composed of a detachable upper mold body 40 and a lower mold body 30. Inside the mold, after the heavy rigid slurry is cured, a heavy rigid main body 20 is formed and connected and molded with the lightweight thermal insulation main body 10.

[0045] Among them, a molding space is arranged inside the lower mold body 30, and the molding space is used to accommodate the heavy rigid slurry, that is, the cement slurry and the lightweight thermal insulation main body 10. A plurality of molding grooves 31 are arranged at the bottom of the lower mold body 30, and the cement slurry is also poured into the molding grooves 31. The positions of the molding grooves 31 correspond to the positions of the protrusions 13 on the lightweight thermal insulation main body 10. At least part of the protrusions 13 can be inserted into the molding grooves 31 to achieve cement coverage at the positions of the protrusions 13.

[0046] Among them, the upper mold body 40 is detachably covered on the upper end of the lightweight thermal insulation main body 10. Positioning holes 41 are arranged on the upper mold body 40, and the positions of the positioning holes 41 correspond to the positions of the support holes.

[0047] In addition, a plurality of first clamping bodies 401 are arranged around the upper mold body 40, and a plurality of second clamping bodies 301 are arranged around the lower mold body 30. The upper mold body 40 and the lower mold body 30 are detachably connected through the first clamping bodies 401 and the second clamping bodies 301. The first clamping bodies 401 and the second clamping bodies 301 form a clamping fit, such as the clamping fit between a protrusion and a groove.

[0048] In addition, a plurality of observation holes 42 are arranged on the upper mold body 40.

[0049] When using this mold for production, the following steps are included:

[0050] S10, the lower mold body 30 is arranged on the vibration platform, the grid-shaped steel mesh is laid into the lower mold body 30, and then a quantitative amount of heavy rigid slurry, that is, the cement slurry, is poured into the lower mold body 30. The vibration platform vibrates and levels the heavy rigid slurry in the lower mold body 30.

[0051] S20, the lower mold body 30 is removed from the vibration platform, the lightweight thermal insulation main body 10 is placed into the lower mold body 30 and covered on the surface of the heavy rigid slurry. The front end face 11 faces the surface of the heavy rigid slurry. Then the upper mold body 40 is covered on the lower mold body 30, so that the lightweight thermal insulation main body 10 is in close contact with the cement slurry. The cement slurry thus covers all the exposed surfaces of the front end face 11 and the protrusions 13, and at the same time enters the support holes and partially exposes into the positioning holes 41. Then it is left to stand and cure. During the curing process, multiple molds can be stacked to improve the space utilization rate of the processing site.

[0052] S30, after curing is completed, the upper mold body 40 and the lower mold body 30 are separated to obtain the formed finished product.

[0053] It should be noted that the shapes of the protrusion 13, the groove 121, the forming groove 31, the support hole and the positioning hole 41 can be adaptively adjusted according to requirements, such as circular, square, and so on.

[0054] All the ways of narration in this article can be carried out in any appropriate order. Any and all examples used, or the exemplary language provided in this article (such as "for example") are only used to better illustrate the present utility model, and are not a limitation on the scope of the present utility model, unless otherwise claimed. The language in the detailed description should not be construed as indicating any essential elements for practicing the present utility model that are not claimed.

[0055] The present utility model describes preferred embodiments, including the best ways known to the inventors to practice the present utility model. Of course, those skilled in the art can clearly see the changes in these preferred embodiments. The inventors envision that those skilled in the art can use such changes as appropriate, and the inventors point out that the present utility model can be implemented in other ways different from those specifically described herein. Therefore, the present utility model includes all improvements included in the gist and scope of the present utility model defined by the claims. Moreover, unless otherwise stated or clearly contradictory in content, the present utility model includes any of the above elements and all possible variations thereof.

Claims

1. A low-carbon and environmentally friendly floor insulation and sound insulation system, characterized in that: It comprises a lightweight heat-insulating main body (10) and a heavy rigid main body (20) formed in one piece; The light heat-insulating body (10) comprises a front face (11) and a rear face (12) arranged opposite to each other, a plurality of protrusions (13) are arranged on the front face (11) and mounting grooves (14) are formed between the protrusions (13), and the heavy hard body (20) covers the front face (11) and the protrusions (13); The light heat-insulating main body (10) is provided with a plurality of supporting holes, and a portion of the heavy hard main body (20) fills the supporting holes.

2. A low-carbon and environment-friendly floor insulation and sound insulation system according to claim 1, characterized in that: The supporting holes are evenly distributed on the lightweight heat-insulating body (10).

3. A low-carbon and environment-friendly floor insulation and sound insulation system according to claim 1, characterized in that: A plurality of grooves (121) are provided on the rear end surface (12); the positions of the grooves (121) correspond to the positions of the protrusions (13), and the grooves (121) do not penetrate the protrusions (13).

4. A low-carbon and environment-friendly floor insulation and sound insulation system according to claim 1, characterized in that: The portion of the heavy rigid body (20) extends out of the support hole and protrudes from the rear end surface (12) to form an extension section (21).

5. The low-carbon and environment-friendly floor insulation and sound insulation system according to claim 1 is characterized in that: A plurality of splicing bodies (101) are protrudingly arranged on the side of the light-weight heat-insulating main body (10), and two fingers of the light-weight heat-insulating main body (10) are connected via the splicing bodies (101).

6. A mold for the low-carbon and environment-friendly floor thermal insulation and sound insulation system according to any one of claims 1 to 5, characterized in that: The mold comprises: A lower mold body (30), wherein a molding space is provided in the lower mold body (30), and the molding space is used to accommodate heavy hard slurry and a light heat-insulating main body (10); an upper mold body (40) which is covered on the lower mold body (30), the upper mold body (40) covering the upper end of the lightweight heat-insulating main body (10), a positioning hole (41) being provided on the upper mold body (40), the position of the positioning hole (41) corresponding to the position of the supporting hole; The bottom of the lower mold body (30) is provided with a plurality of molding grooves (31), the positions of the molding grooves (31) correspond to the positions of the protrusions (13) on the lightweight heat-insulating body (10), and the protrusions (13) can be at least partially inserted into the molding grooves (31); The heavy hard slurry is solidified to form a heavy hard main body (20) and is connected to the light heat-insulating main body (10) to form a shape.

7. A mold according to claim 6, characterized in that: The upper mold body (40) is provided with a plurality of first snap-in bodies (401) around its periphery, and the lower mold body (30) is provided with a plurality of second snap-in bodies (301) around its periphery. The upper mold body (40) and the lower mold body (30) are detachably connected via the first snap-in bodies (401) and the second snap-in bodies (301).

8. A mold according to claim 7, characterized in that: The upper mold body (40) is provided with a plurality of observation holes (42).

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