Heat insulation structure containing nano coating material

Abstract

The utility model relates to the technical field of heat insulation materials, and provides a heat insulation structure containing nano coating materials, which comprises a heat insulation layer, first outer plates are fixedly mounted on the upper side and the lower side of the heat insulation layer through hot melt adhesive, a plurality of strip-shaped grooves are formed in the middle of an inner cavity of each first outer plate, and reinforcing ribs are fixedly mounted at the bottoms of inner cavities of the strip-shaped grooves; according to the heat insulation structure containing the nano coating material, through matched use of a spring structure and a strip-shaped rod structure, when the heat insulation structure works, materials formed by combining a heat insulation layer and a second outer plate which are fixedly connected are mutually spliced at a use site, and a spring, a strip-shaped rod and a second groove are matched with hot melt adhesive at the joint of adjacent materials; and finally, the second outer plate, the third outer plate and the connecting block are used for sealing and splicing the periphery of the whole device, so that the effects of rapidly, stably and effectively assembling the adjacent heat insulation plates and improving the heat insulation performance of the connecting position of the adjacent heat insulation plates are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to thermal insulation material technical field, specifically, relate to a kind of heat insulation structure containing nano coating material. BACKGROUND

[0002] Nanometer heat insulation board is one of thermal insulation materials, and its wide application is because that it is made of nanometer low thermal conductivity material by high pressure, and the relative density of the raw material is very small, and the gas hole diameter in the raw material is also very small, so the gas molecular structure in the raw material remains unchanged to produce heat transfer effect, thereby blocking the heat conduction, so that the nanometer heat insulation board has very low heat transfer and strong heat insulation properties, so the nanometer heat insulation board can be widely used in the heat insulation layer of boiler, steam turbine shaft seal, lower cylinder, main steam valve and regulating valve of thermal power generator set, and the extremely low heat conduction property of the nanometer heat insulation board is fully utilized.

[0003] After searching, the patent with patent number CN219035982U discloses a nanometer heat insulation board, which is wrapped with a protective shell outside the nanometer board body. The raw material of the protective shell is aluminum, which has the effect of light weight and good protection, and can protect the edges and corners of the nanometer board. The whole structure is designed ingeniously, which improves the safety operation performance of the nanometer board. A plurality of grooves are formed on the outer surface of the moisture-proof layer, and reinforcing ribs are arranged in the grooves to further strengthen the nanometer board. The nanometer board will not be easily broken during transportation or transfer, and the firmness of the nanometer board is improved.

[0004] However, when using the above device, most of the different sizes are transported to the use place and then assembled and spliced for use in daily life, so there are the following problems when splicing the different heat insulation boards, first, the protective shell at the connection between the adjacent heat insulation boards leads to poor heat insulation performance at the connection, second, the connection between the adjacent heat insulation boards is only spliced, which leads to easy breakage of the connection under external force. UTILITY MODEL CONTENTS

[0005] The utility model discloses a kind of heat insulation structures containing nano coating material, with the advantages of quick, stable and effective assembly of adjacent heat insulation boards and improving the heat insulation performance at the connection between adjacent heat insulation boards, solve the problems of poor heat insulation performance at the connection between adjacent heat insulation boards and ineffective assembly of adjacent heat insulation boards.

[0006] The utility model discloses a technical scheme as follows: a heat insulation structure containing nano coating material, comprising a heat insulation layer, the upper and lower sides of the heat insulation layer are fixedly installed with first outer plates through hot melt adhesive, a plurality of strip grooves are formed in the middle of the inner cavity of the first outer plate, the inner cavity bottom of the strip groove is fixedly installed with a reinforcing rib, the left side and the front side of the first outer plate are formed with first grooves, the inner cavity bottom of the first groove is fixedly installed with a spring, the other side of the spring is fixedly installed with a strip rod, the right side of the first outer plate is formed with a second groove, the front side and the back side of the heat insulation layer are fixedly installed with second outer plates through hot melt adhesive, the left side and the right side of the heat insulation layer are fixedly installed with third outer plates through hot melt adhesive, the corner of the outer surface of the heat insulation layer is fixedly installed with a connecting block through hot melt adhesive.

[0007] Preferably, the inner cavity of the heat insulation layer is designed as a multilayer structure, the middle of the inner cavity of the heat insulation layer is constructed of nano coating material, and the upper and lower sides of the heat insulation layer are constructed of moisture-proof material, so that in use, the multilayer design of the heat insulation layer and the nano coating material in the middle of the inner cavity of the heat insulation layer are utilized to improve the heat insulation performance of the overall device in use.

[0008] Preferably, the strip grooves are uniformly distributed in the middle of the inner cavity of the first outer plate, the strip grooves do not penetrate the inner cavities of the left first groove and the right second groove, and the length of the reinforcing rib matches the length of the inner cavity of the strip groove, so that in use, the plurality of strip grooves and the reinforcing rib uniformly distributed in the middle of the inner cavity of the first outer plate are utilized to improve the strength of the overall device after the combination of the first outer plate and the heat insulation layer, and the overall device is prevented from being easily damaged.

[0009] Preferably, the springs are uniformly distributed in the inner cavity of the first groove, and the length of the spring when not compressed is less than the depth of the inner cavity of the first groove, so that in use, the strip rod fixedly connected to the other side of the spring is always in the inner cavity of the first groove under the length of the spring, that is, the strip rod cannot move out of the inner cavity of the first groove.

[0010] Preferably, the shape of the cross section of the outer surface of the strip rod matches the shape of the cross section of the inner cavities of the first groove and the second groove, and the contractible length of the spring is greater than the width of the strip rod, so that in use, the shape and width of the strip rod enable the strip rod to extend into the inner cavity of the second groove or contract into the inner cavity of the first groove.

[0011] Preferably, the depth of the inner cavity of the second groove matches the length of the strip rod that can extend into the inner cavity of the first groove, so that in use, when the left and right first outer plates are combined, the strip rod on the left side of the right first outer plate extends into the inner cavity of the second groove on the right side of the left first outer plate, thereby improving the stability of the connection between the left and right first outer plates and enabling the left and right first outer plates to be stably and effectively assembled.

[0012] Preferably, the shape of the cross-section of the first outer panel matches the shape of the upper and lower surfaces of the insulation layer, the shape of the cross-section of the second outer panel matches the shape of the front and rear surfaces of the insulation layer, and the shape of the cross-section of the third outer panel matches the shape of the left and right surfaces of the insulation layer. The number of the first outer panels is twice the number of insulation layers, the number of the second outer panels is the sum of the number of insulation layers on the front and rear sides after assembly, and the number of the third outer panels is the sum of the number of insulation layers on the left and right sides after assembly. Thus, in use, all insulation layers are assembled first, and then the second and third outer panels are fixedly installed with hot melt adhesive, thereby improving the heat insulation performance at the connection between adjacent insulation layers and reducing the use of the second and third outer panels.

[0013] Preferably, the shape of the outer surface of the connecting block matches the shape of the gap between the second and third outer plates after installation, so that when in use, the connecting block can fill the gap between the second and third outer plates after installation, avoiding the gap from affecting the overall thermal insulation performance of the device.

[0014] The working principle and beneficial effects of this utility model are as follows:

[0015] This thermal insulation structure containing nano-coating material, through the combined use of spring and bar structures, splices the materials after the fixedly connected insulation layer and the second outer plate together at the point of use. The spring, bar, and second groove, along with the hot melt adhesive at the joint of adjacent materials, improve the stability of the combination of adjacent materials. Finally, the second outer plate, the third outer plate, and the connecting block are used to seal the perimeter of the overall device after splicing, achieving the effect of rapid, stable, and effective assembly of adjacent insulation panels and improving the thermal insulation performance at the joint of adjacent insulation panels. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 This is a front view diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of this utility model from the top right side.

[0019] Figure 3 This is a schematic diagram of the overall structure of this utility model from the top right side after it has been cut open.

[0020] Figure 4 This utility model Figure 3 A schematic diagram of the structure at point A.

[0021] In the figure: 1, thermal insulation layer; 2, first outer plate; 3, strip-shaped groove; 4, reinforcing rib; 5, first recess; 6, spring; 7, strip-shaped rod; 8, second recess; 9, second outer plate; 10, third outer plate; 11, connecting block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are involved in the protection scope of the present application.

[0023] Please refer to Figures 1-4As shown, a thermal insulation structure containing nano-coating material includes a thermal insulation layer 1, the inner cavity of the thermal insulation layer 1 is designed as a multi-layer structure, the middle part of the inner cavity of the thermal insulation layer 1 is constructed by nano-coating material, and the upper and lower sides of the thermal insulation layer 1 are constructed by moisture-proof material. Therefore, during use, because the nano-coating material adopts the world's leading nano ultra-fine processing technology, the nano-electric crystal is made from natural minerals, and the nano-electric crystal is combined with the material organically through advanced nano dispersion technology. It has the performance of super strong high temperature resistance, low temperature resistance, thermal insulation, heat insulation, and heat preservation, can inhibit the thermal radiation of high temperature objects, effectively inhibit and shield the radiation heat and heat conduction of infrared rays, and therefore has the advantages of high efficiency, less pollution, energy saving, excellent performance of solidified product, etc. It is an energy-saving and environmentally friendly green product, so when using, the multi-layer design of the thermal insulation layer 1 and the nano-coating material in the middle part of the inner cavity of the thermal insulation layer 1 are used to improve the thermal insulation performance of the overall device during use. The upper and lower sides of the thermal insulation layer 1 are fixedly installed with the first outer plate 2 through the hot melt adhesive, the inner cavity of the first outer plate 2 is provided with a plurality of strip-shaped grooves 3 in the middle part, the inner cavity bottom of the strip-shaped groove 3 is fixedly installed with the reinforcing rib 4, the left side and the front side of the first outer plate 2 are provided with the first recess 5, the inner cavity bottom of the first recess 5 is fixedly installed with the spring 6, the other side of the spring 6 is fixedly installed with the strip-shaped rod 7, the springs 6 are uniformly distributed in the inner cavity of the first recess 5, and the length of the spring 6 when not compressed is less than the depth of the inner cavity of the first recess 5. Therefore, during use, the strip-shaped rod 7 fixedly connected to the other side of the spring 6 is always in the inner cavity of the first recess 5 under the length of the spring 6, that is, the strip-shaped rod 7 cannot move out of the inner cavity of the first recess 5, the shape of the cross section of the outer surface of the strip-shaped rod 7 matches the shape of the cross section of the inner cavity of the first recess 5 and the second recess 8, and the contractible length of the spring 6 is greater than the width of the strip-shaped rod 7. Therefore, during use, the shape and width of the strip-shaped rod 7 make the strip-shaped rod 7 able to extend into the inner cavity of the second recess 8 or contract into the inner cavity of the first recess 5. The right side of the first outer plate 2 is provided with the second recess 8, the strip-shaped grooves 3 are uniformly distributed in the middle part of the inner cavity of the first outer plate 2, and the strip-shaped grooves 3 do not penetrate the inner cavities of the left first recess 5 and the right second recess 8. The length of the reinforcing rib 4 matches the length of the inner cavity of the strip-shaped groove 3. Therefore, during use, the plurality of strip-shaped grooves 3 and the reinforcing rib 4 uniformly distributed in the middle part of the inner cavity of the first outer plate 2 are used to improve the strength of the overall device after the first outer plate 2 is combined with the thermal insulation layer 1, so as to avoid the overall device from being easily damaged. The depth of the inner cavity of the second recess 8 matches the length of the strip-shaped rod 7 that can extend out of the inner cavity of the first recess 5. Therefore, during use, when the left and right adjacent first outer plates 2 are combined, the strip-shaped rod 7 on the left side of the right first outer plate 2 extends into the inner cavity of the second recess 8 on the right side of the left first outer plate 2, so as to improve the stability of the connection between the left and right first outer plates 2, so that the left and right first outer plates 2 can be stably and effectively assembled. The front side and the rear side of the thermal insulation layer 1 are fixedly installed with the second outer plate 9 through the hot melt adhesive, the left and right sides of the thermal insulation layer 1 are fixedly installed with the third outer plate 10 through the hot melt adhesive, the shape of the cross section of the first outer plate 2 matches the shape of the upper and lower side surfaces of the thermal insulation layer 1, and the like.The shape of the cross section of the second outer plate 9 matches the shape of the front and rear surfaces of the heat insulation layer 1, the shape of the cross section of the third outer plate 10 matches the shape of the left and right surfaces of the heat insulation layer 1, the number of the first outer plate 2 is twice the number of the heat insulation layer 1, the number of the second outer plate 9 is the sum of the number of the heat insulation layer 1 on the front side and the rear side after combination, and the number of the third outer plate 10 is the sum of the number of the heat insulation layer 1 on the left side and the right side after combination, so that, in use, the second outer plate 9 and the third outer plate 10 are fixed and installed through hot melt glue after all the heat insulation layers 1 are assembled, thereby improving the heat insulation performance of the connection part of adjacent heat insulation layers 1 and reducing the use of the second outer plate 9 and the third outer plate 10, and the corner of the outer surface of the heat insulation layer 1 is fixed and installed with the connecting block 11 through hot melt glue, the shape of the outer surface of the connecting block 11 matches the shape of the gap between the second outer plate 9 and the third outer plate 10 after installation, so that, in use, the gap between the second outer plate 9 and the third outer plate 10 after installation can be filled by the connecting block 11, and the influence of the gap on the heat insulation performance of the whole device is avoided.

[0024] Working principle: when working, the materials combined by all the heat insulation layers 1 and the first outer plate 2 are spliced with each other at the use site, hot melt glue is applied to the connection part of the materials combined by the heat insulation layer 1 and the first outer plate 2, the strip-shaped rod 7 on the left side of the first outer plate 2 on the right side extends into the second groove 8 on the right side of the first outer plate 2 on the left side, thereby effectively and stably connecting the materials combined by the adjacent first outer plate 2 and the heat insulation layer 1, at this time, the heat insulation layers 1 between all the materials are directly connected without any obstacles, and the heat insulation performance of the whole device is further improved.

[0025] After the materials combined by all the heat insulation layers 1 and the first outer plate 2 are spliced with each other, a certain number of the second outer plate 9, the third outer plate 10 and the connecting block 11 are selected, the second outer plate 9 is fixed and installed on the front and rear sides of the whole device after combination through hot melt glue, then the third outer plate 10 is fixed and installed on the left and right sides of the whole device after combination through hot melt glue, and finally the corners of the whole device are fixed and connected by the connecting block 11, thereby effectively sealing the periphery of the whole material after combination, improving the sealing performance of the whole device, and further improving the heat insulation performance of the whole device.

[0026] In summary, compared with the general similar device, the heat insulation structure containing the nano coating material has the advantages of quickly, stably and effectively assembling adjacent heat insulation plates and improving the heat insulation performance of the connection part of adjacent heat insulation plates.

[0027] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A thermal insulation structure comprising a nanocoating material, characterized by, The application relates to a heat insulation layer (1), the upper and lower sides of the heat insulation layer (1) are fixedly installed with first outer plates (2) through hot melt glue, a plurality of strip-shaped grooves (3) are formed in the middle part of the inner cavities of the first outer plates (2), reinforcing ribs (4) are fixedly installed at the bottom of the inner cavities of the strip-shaped grooves (3), first recesses (5) are formed at the left side and the front side of the first outer plates (2), springs (6) are fixedly installed at the bottom of the inner cavities of the first recesses (5), strip-shaped rods (7) are fixedly installed at the other side of the springs (6), a second recess (8) is formed at the right side of the first outer plate (2), second outer plates (9) are fixedly installed at the front side and the back side of the heat insulation layer (1) through hot melt glue, third outer plates (10) are fixedly installed at the left and right sides of the heat insulation layer (1) through hot melt glue, and connecting blocks (11) are fixedly installed at the corners of the outer surface of the heat insulation layer (1) through hot melt glue.

2. A thermally insulating structure comprising a nanocoating material according to claim 1, characterized in that, The inner cavity of the heat insulation layer (1) is designed as a multilayer structure, the middle part of the inner cavity of the heat insulation layer (1) is constructed by a nano coating material, and the upper and lower sides of the heat insulation layer (1) are constructed by moisture-proof materials.

3. A thermally insulating structure comprising a nanocoating material according to claim 1, wherein, The strip-shaped grooves (3) are uniformly distributed in the middle part of the inner cavities of the first outer plates (2), the strip-shaped grooves (3) do not penetrate into the inner cavities of the left first recess (5) and the right second recess (8), and the length of the reinforcing rib (4) matches the length of the inner cavity of the strip-shaped groove (3).

4. The thermally insulating structure containing nanocoating material according to claim 1, wherein, The springs (6) are uniformly distributed in the inner cavities of the first recesses (5), and the length of the spring (6) when not compressed is smaller than the depth of the inner cavity of the first recess (5).

5. The thermally insulating structure containing nanocoating material according to claim 1, wherein, The shape of the cross section of the outer surface of the strip-shaped rod (7) matches the shape of the cross section of the inner cavities of the first recess (5) and the second recess (8), and the contractible length of the spring (6) is greater than the width of the strip-shaped rod (7).

6. A thermally insulating structure comprising a nanocoating material according to claim 1, wherein, The depth of the inner cavity of the second recess (8) matches the length of the strip-shaped rod (7) that can be extended into the inner cavity of the first recess (5).

7. A thermally insulating structure comprising a nanocoating material according to claim 1, wherein, The shape of the cross section of the first outer plate (2) matches the shape of the upper and lower side surfaces of the heat insulation layer (1), the shape of the cross section of the second outer plate (9) matches the shape of the front and back side surfaces of the heat insulation layer (1), the shape of the cross section of the third outer plate (10) matches the shape of the left and right side surfaces of the heat insulation layer (1), the number of the first outer plates (2) is twice the number of the heat insulation layers (1), the number of the second outer plates (9) is the sum of the numbers of the heat insulation layers (1) located at the front side and the back side after combination, and the number of the third outer plates (10) is the sum of the numbers of the heat insulation layers (1) located at the left and right sides after combination.

8. A thermally insulating structure comprising a nanocoating material according to claim 1, wherein, The shape of the outer surface of the connecting block (11) matches the shape of the gap between the second outer plate (9) and the third outer plate (10) after installation.

Images