Low energy building siding and construction methods

Abstract

The embodiment of the present application discloses a low-energy building wall panel and a construction method. The low-energy building wall panel includes an inner lining plate, a fixing assembly, a light energy utilization plate and an airbag assembly. The airbag assembly is arranged between the inner lining plate and the light energy utilization plate, the fixing plate of the fixing assembly is connected to the inner lining plate, and the light energy utilization plate is connected to the adjustment plate. During the use of the low-energy building wall panel, light energy can be absorbed and stored by the light energy utilization plate, and then the light energy can be converted into heat energy. The heat energy can further be transferred to the room through the inner lining plate, which can increase the indoor temperature. The low-energy building wall panel is particularly suitable for severely cold areas in my country and can reduce the energy consumption of building heating. By combining the setting of the airbag assembly with the hinged setting of the adjustment plate, the angle of the light energy utilization plate can be adjusted by injecting gas into different sub-airbags, so that the light energy utilization plate can be facing or away from the sunlight, thereby adjusting the light energy utilization efficiency.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of low-energy consumption buildings, and in particular to a low-energy consumption building wall panel and a construction method. Background Art

[0002] A low-energy building refers to a building that uses a variety of energy-saving technologies in terms of envelope structure, energy and equipment systems, lighting, intelligent control, and renewable energy utilization. Its energy consumption level is far lower than that of conventional buildings. It is a building that does not use or uses as little primary energy as possible, but uses renewable energy.

[0003] However, most of the low-energy building wall panels in the current related technologies can only limit the dissipation of temperature and can only play a role in heat preservation, resulting in a low contribution of the wall panels to the low energy consumption of buildings, affecting the energy consumption of low-energy buildings. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art or related art.

[0005] To this end, a first aspect of the present invention provides a low energy consumption building wall panel.

[0006] A second aspect of the invention provides a construction method.

[0007] In view of this, according to a first aspect of an embodiment of the present application, a low-energy consumption building wall panel is proposed, comprising:

[0008] Lining board;

[0009] A fixing assembly, the fixing assembly comprising a fixing plate, a connecting rod and an adjusting plate, one end of the connecting rod is connected to the fixing plate, the middle part of the adjusting plate is hinged to the connecting rod, and the fixing plate is pre-buried in the inner lining plate;

[0010] A light energy utilization plate, wherein the adjustment plate is arranged inside the light energy utilization plate;

[0011] An airbag assembly comprises a plurality of sub-airbags, wherein the plurality of sub-airbags are arranged between the light energy utilization plate and the inner lining plate along a height direction of the light energy utilization plate.

[0012] In a feasible implementation manner, the light energy utilization plate comprises:

[0013] multiple optical fibers;

[0014] a fixing layer, one end of the optical fiber is connected to the fixing layer, and the adjustment plate is arranged in the fixing layer along the height direction of the fixing layer;

[0015] The filling layer is filled between the plurality of optical fibers.

[0016] In a feasible implementation manner, the optical fiber is in a cone shape, and the expanded end of the cone is arranged toward the fixing layer;

[0017] The filling layer includes an optical fiber coating layer and a light-guiding varnish layer. The optical fiber coating layer is coated on the optical fiber, and the light-guiding varnish layer is filled between a plurality of the optical fibers.

[0018] In a feasible implementation manner, the fixed layer includes:

[0019] A rock wool board substrate layer, wherein a plurality of filling parts arranged at intervals are formed on the rock wool board substrate layer, and the filling parts penetrate the rock wool board substrate layer;

[0020] A support layer filled in the filling portion, a honeycomb hole formed on the support layer, and the optical fiber is arranged in the honeycomb hole;

[0021] Wherein, the support layer is made of carbon-based material.

[0022] In a feasible embodiment, each of the sub-airbags includes two oppositely arranged abutment surfaces and a connecting surface arranged between the two abutment surfaces, the connecting surface is recessed toward the injection space of the sub-airbag, and the two abutment surfaces are respectively used to abut against the inner lining plate and the light energy utilization plate.

[0023] In a feasible implementation manner, a plug-in seam is formed at one end of the inner lining plate, and a plug-in protrusion is formed at the other end, and two adjacent inner lining plates are plugged in through the plug-in seam and the plug-in protrusion;

[0024] Wherein, an asphalt concrete layer is arranged at the joint between two adjacent inner lining panels.

[0025] In a feasible implementation manner, the inner lining plate is made of concrete material, and there are two or more fixing plates, which are arranged at intervals along the thickness direction of the inner lining plate.

[0026] According to a second aspect of an embodiment of the present application, a construction method is provided, which is applied to the low-energy consumption building wall panel as described above, and the construction method comprises:

[0027] Prefabricate the fixing components, the inner lining plate and the light energy utilization plate, and embed the fixing plate in the inner lining plate during the process of prefabrication of the inner lining plate;

[0028] Laying the airbag assembly on the inner liner;

[0029] Connecting the light energy utilization plate to the adjustment plate of the fixing assembly to obtain a low-energy consumption building wall panel;

[0030] Multiple low-energy building wall panels are laid on the outer surface of the building to form a wall structure.

[0031] In a feasible implementation manner, the arrangement of prefabricating the light energy utilization panel includes:

[0032] Providing a rock wool board substrate, and opening a plurality of filling parts on the rock wool board substrate;

[0033] Filling the filling part with a filling material, and inserting the optical fiber material into the filling material;

[0034] When the filling material is compacted or solidified, the optical fiber coating layer is firstly arranged on the optical fiber material, and then the light guide varnish layer is arranged.

[0035] In a feasible implementation, the step of laying a plurality of low-energy building wall panels on the outer surface of a building to form a wall structure includes:

[0036] Two adjacent low-energy building wall panels are spliced ​​together through the splicing seams and splicing protrusions on the inner lining panels of the low-energy building wall panels, and an asphalt concrete layer is provided at the splicing position of the two adjacent inner lining panels.

[0037] Compared with the prior art, the present invention has at least the following beneficial effects:

[0038] The low-energy building wall panel provided in the embodiment of the present application includes an inner lining plate, a fixing assembly, a light energy utilization plate and an airbag assembly. The airbag assembly is arranged between the inner lining plate and the light energy utilization plate, the fixing plate of the fixing assembly is connected to the inner lining plate, and the light energy utilization plate is connected to the adjustment plate. During the use of the low-energy building wall panel, the light energy can be absorbed and stored by the light energy utilization plate, and then the light energy can be converted into heat energy or electrical energy. The heat energy can further be transferred to the room through the inner lining plate to increase the indoor temperature, and the electrical energy can be supplied to other electrical appliances in the low-energy building. The low-energy building wall panel is particularly suitable for the severely cold areas in my country and can reduce the energy consumption of building heating. By combining the setting of the airbag assembly with the hinged setting of the adjustment plate, the angle of the light energy utilization plate can be adjusted by injecting gas into different sub-airbags, and then the utilization efficiency of light energy can be adjusted, so that the light energy utilization plate can be directed toward or away from the sunlight, and then the utilization efficiency of light energy can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. Also, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0040] Figure 1A schematic structural diagram of a low-energy building wall panel according to an embodiment of the present application;

[0041] Figure 2 A schematic flowchart of the steps of a construction method according to an embodiment of the present application.

[0042] in, Figure 1 The corresponding relationship between the reference numerals and the component names is as follows:

[0043] 110 inner lining plate, 120 fixing assembly, 130 light energy utilization plate, 140 air bag assembly;

[0044] 121 fixing plate, 122 connecting rod, 123 adjusting plate, 131 optical fiber, 132 fixing layer;

[0045] 1321 rock wool board base material layer, 1322 supporting layer. DETAILED DESCRIPTION

[0046] In order to better understand the above-mentioned technical scheme, the technical scheme of the embodiments of the present application is described in detail below through the accompanying drawings and specific embodiments. It should be understood that the embodiments of the present application and the specific features in the embodiments are detailed descriptions of the technical scheme of the embodiments of the present application, rather than limitations on the technical scheme of the present application. In the absence of conflict, the embodiments of the present application and the technical features in the embodiments may be combined with each other.

[0047] like Figure 1 As shown, according to the first aspect of the embodiment of the present application, a low-energy building wall panel is proposed, including: an inner lining panel 110; a fixing assembly 120, the fixing assembly 120 includes a fixing plate 121, a connecting rod 122 and an adjusting plate 123, one end of the connecting rod 122 is connected to the fixing plate 121, the middle part of the adjusting plate 123 is hinged to the connecting rod 122, and the fixing plate 121 is pre-buried in the inner lining panel 110; a light energy utilization plate 130, the adjusting plate 123 is arranged in the light energy utilization plate 130; an airbag group 140, the airbag group 140 includes a plurality of sub-airbags, and the plurality of sub-airbags are arranged between the light energy utilization plate 130 and the inner lining panel 110 along the height direction of the light energy utilization plate 130.

[0048] The low-energy building wall panel provided in the embodiment of the present application includes an inner lining plate 110, a fixing assembly 120, a light energy utilization plate 130 and an air bag group 140, wherein the air bag group 140 is arranged between the inner lining plate 110 and the light energy utilization plate 130, the fixing plate 121 of the fixing assembly 120 is connected to the inner lining plate 110, and the light energy utilization plate 130 is connected to the adjustment plate 123. During the use of the low-energy building wall panel, the light energy can be absorbed and stored by the light energy utilization plate 130, and then the light energy can be converted into heat energy or electrical energy, and the heat energy can be further converted into heat energy or electrical energy. The electric energy is transmitted to the room through the inner lining plate 110, which can increase the indoor temperature, and the electric energy can be supplied to other electrical appliances in the low-energy building. The low-energy building wall panels are particularly suitable for the severely cold regions in my country and can reduce the heating energy consumption of the building. By combining the setting of the airbag group 140 with the hinged setting of the adjustment plate 123, the angle of the light energy utilization plate 130 can be adjusted by injecting gas into different sub-airbags, and then the utilization efficiency of light energy can be adjusted, so that the light energy utilization plate 130 can be directed toward or away from the sunlight, thereby adjusting the utilization efficiency of light energy.

[0049] In a feasible embodiment, the light energy utilization plate 130 includes: a plurality of optical fibers 131; a fixed layer 132, one end of the optical fiber 131 is connected to the fixed layer 132, and the adjustment plate 123 is arranged in the fixed layer along the height direction of the fixed layer; and a support layer 1322 filled between the plurality of optical fibers 131.

[0050] In this technical solution, the structure of the light energy utilization plate 130 is further provided. The light energy utilization plate 130 may include an optical fiber 131, a fixing layer 132 and a filling layer. The optical fiber 131 is connected to the fixing layer 132. The fixing layer 132 plays a role in fixing the optical fiber 131. The filling layer plays a role in filling the gaps between the optical fibers 131 and supporting the optical fibers 131. After the sunlight enters the optical fiber 131, the optical fiber 131 can reflect the light. It can be stored, light energy can be converted into heat energy, and the heat energy can be further transferred to the room through the inner lining plate 110, which can increase the indoor temperature. By combining the setting of the airbag group 140 and the hinge setting of the adjustment plate 123, the angle of the light energy utilization plate 130 can be adjusted by injecting gas into different sub-airbags, and then the angle of the optical fiber 131 can be adjusted, and then the efficiency of light energy utilization can be adjusted, so as to facilitate sunlight to enter the optical fiber 131, or to facilitate the intersection of sunlight and the optical fiber 131, thereby adjusting the efficiency of light energy utilization.

[0051] In some examples, the light energy utilization panel 130 may also be a solar panel, and then provide electrical energy to indoor low-energy consumption building electrical appliances through cables.

[0052] In a feasible implementation, the optical fiber 131 is in a cone shape, and the flared end of the cone is arranged toward the fixed layer; the filling layer includes an optical fiber coating layer and a light-guiding paint layer, the optical fiber coating layer is coated on the optical fiber 131, and the light-guiding paint layer is filled between multiple optical fibers 131.

[0053] In this technical solution, the styles of the optical fiber 131 and the filling layer are further provided. The optical fiber 131 can be in a cone shape, and the flared end of the cone is arranged toward the fixed layer. In this way, when sunlight is projected onto the optical fiber 131, the sunlight will be stored in the optical fiber 131, thereby generating heat energy. The heat energy can then be transferred to the room to realize the conversion of light energy into heat energy.

[0054] In this technical solution, the filling layer includes an optical fiber coating layer and a light-guiding varnish layer. The optical fiber coating layer is coated on the optical fiber 131 , and the light-guiding varnish layer is filled between multiple optical fibers 131 . Such an arrangement plays a role in protecting the optical fiber 131 .

[0055] In a feasible embodiment, the fixed layer 132 includes: a rock wool board substrate layer 1321, on which a plurality of filling parts arranged at intervals are formed, and the filling parts penetrate the rock wool board substrate layer 1321; a supporting layer 1322, which is filled in the filling parts, and on which a honeycomb hole is formed, and the optical fiber 131 is arranged in the honeycomb hole; wherein the supporting layer 1322 is made of a carbon-based material.

[0056] In this technical solution, a structural composition of a fixed layer 132 is further provided. The fixed layer 132 includes a rock wool board substrate layer 1321 and a support layer 1322. The rock wool board substrate layer 1321 can play a role of heat insulation and reduce the probability of indoor heat energy overflow. At the same time, the rock wool board substrate layer 1321 also has a certain air permeability, which can make the indoor temperature more comfortable. A spaced filling portion is opened on the rock wool board substrate layer 1321, and a support layer 1322 is arranged in the filling portion. The optical fiber 131 can be connected to the support layer 1322, and the support layer 1322 plays a role of fixing the optical fiber 131.

[0057] In some examples, the support layer 1322 is made of a carbon-based material, such as the support layer 1322 can be made of a graphite material. After the optical fiber 131 is connected to the graphite layer, the graphite is compacted to obtain the support layer 1322. The support layer 1322 can also be made of a carbon-based resin material. The optical fiber 131 is connected to the carbon-based resin. After the carbon-based resin is solidified, the support layer 1322 is formed.

[0058] In a feasible embodiment, each sub-airbag includes two oppositely disposed abutment surfaces and a connecting surface disposed between the two abutment surfaces, the connecting surface is recessed toward the injection space of the sub-airbag, and the two abutment surfaces are used to abut against the inner lining plate 110 and the light energy utilization plate 130 respectively.

[0059] In this technical solution, a sub-airbag style is further provided, which includes two abutment surfaces. After the sub-airbag is injected with gas, the abutment surfaces can better abut with the lining plate 110 and the light energy utilization plate 130, thereby facilitating the adjustment of the angle of the light energy utilization plate 130.

[0060] In this technical solution, the connecting surface for connecting the two abutting surfaces is recessed toward the injection space of the sub-airbag. This arrangement enables the sub-airbag to be more stretched when gas is injected into the sub-airbag, and the abutting effect on the light energy utilization plate 130 is better.

[0061] In a feasible embodiment, a plug-in seam is formed at one end of the inner lining plate 110, and a plug-in protrusion is formed at the other end, and two adjacent inner lining plates 110 are plugged in through the plug-in seam and the plug-in protrusion; wherein an asphalt concrete layer is provided at the joint between the two adjacent inner lining plates 110.

[0062] In this technical solution, the structure of the inner lining plate 110 is further provided. The inner lining plate 110 can be made of concrete material. By forming a joint seam and a joint protrusion at both ends of the inner lining plate 110, the connection of the two inner lining plates 110 is facilitated, and an asphalt concrete layer is provided at the joint between two adjacent inner lining plates 110 to facilitate sealing of the joint between the two adjacent inner lining plates 110.

[0063] In a feasible implementation manner, the inner lining plate 110 is made of concrete material, and there are two or more fixing plates 121 , which are arranged at intervals along the thickness direction of the inner lining plate 110 .

[0064] In this technical solution, by providing two or more fixing plates 121 , the fixing of the fixing plates 121 in the inner lining plate 110 can be made more reliable.

[0065] like Figure 2 As shown, according to the second aspect of the embodiment of the present application, a construction method is proposed, which is applied to the low-energy consumption building wall panel as described above, and the construction method includes:

[0066] Step 101: prefabricate a fixing assembly, an inner lining plate and a light energy utilization plate, and embed the fixing plate in the inner lining plate during the process of prefabrication of the inner lining plate;

[0067] Step 102: Laying the airbag assembly on the inner lining plate;

[0068] Step 103: Connect the light energy utilization board to the adjustment board of the fixed component to obtain a low-energy consumption building wall panel;

[0069] Step 104: Lay a plurality of low-energy building wall panels on the outer surface of the building to form a wall structure.

[0070] The construction method provided in the embodiment of the present application is applied to the low-energy consumption building wall panels as described above, so the construction method has all the beneficial effects of the low-energy consumption building wall panels of the above technical solution.

[0071] Through the construction method provided in the embodiment of the present application, fixed components, lining panels and light energy utilization panels are prepared in a factory prefabricated manner, which facilitates the control of the production accuracy of low-energy building wall panels, and the low-energy building wall panels are laid on the outer surface of the building to facilitate the transfer of heat energy to the building.

[0072] It can be understood that the low-energy building wall panels and construction methods provided in the embodiments of the present application are particularly suitable for use in the construction, maintenance and improvement of villas and houses.

[0073] In a feasible implementation, the steps of prefabricating the light energy utilization board include: providing a rock wool board substrate, and opening a plurality of filling parts on the rock wool board substrate; filling the filling parts with filling materials, and inserting the optical fiber material into the supporting layer; when the filling material is compacted or solidified, firstly setting a fiber optic coating layer on the optical fiber material, and then setting a light-guiding paint layer.

[0074] In this technical solution, a step of prefabricating the light energy utilization board is further provided, and such an arrangement facilitates the production and processing of the light energy utilization board.

[0075] In a feasible embodiment, the step of laying multiple low-energy building wall panels on the outer surface of a building to form a wall structure includes: splicing two adjacent low-energy building wall panels through the joint seams and joint protrusions on the inner lining panels of the low-energy building wall panels, and setting an asphalt concrete layer at the joint of two adjacent inner lining panels.

[0076] Two adjacent low-energy building wall panels are connected by plugging, which facilitates the installation of the low-energy building wall panels. An asphalt concrete layer is provided at the joint of two adjacent inner lining panels to facilitate sealing of the joint of the two adjacent inner lining panels.

[0077] In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0078] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as “upper”, “lower”, “left”, “right”, “front” and “back” are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present invention.

[0079] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0080] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A low-energy building wall panel, characterized in that: include: Lining board; A fixing assembly, the fixing assembly comprising a fixing plate, a connecting rod and an adjusting plate, one end of the connecting rod is connected to the fixing plate, the middle part of the adjusting plate is hinged to the connecting rod, and the fixing plate is pre-buried in the inner lining plate; A light energy utilization plate, wherein the adjustment plate is arranged inside the light energy utilization plate; An airbag assembly, the airbag assembly comprising a plurality of sub-airbags, the plurality of sub-airbags being arranged between the light energy utilization plate and the inner lining plate along a height direction of the light energy utilization plate; The light energy utilization plate comprises: multiple optical fibers; a fixing layer, one end of the optical fiber is connected to the fixing layer, and the adjustment plate is arranged in the fixing layer along the height direction of the fixing layer; The filling layer is filled between the plurality of optical fibers.

2. The low energy consumption building wall panel according to claim 1, characterized in that: The optical fiber is in a cone shape, and the expanded end of the cone is arranged toward the fixing layer; The filling layer includes an optical fiber coating layer and a light-guiding varnish layer. The optical fiber coating layer is coated on the optical fiber, and the light-guiding varnish layer is filled between a plurality of the optical fibers.

3. The low energy consumption building wall panel according to claim 2, characterized in that: The fixed layer comprises: A rock wool board substrate layer, wherein a plurality of filling parts arranged at intervals are formed on the rock wool board substrate layer, and the filling parts penetrate the rock wool board substrate layer; A support layer filled in the filling portion, a honeycomb hole formed on the support layer, and the optical fiber is arranged in the honeycomb hole; Wherein, the support layer is made of carbon-based material.

4. The low energy consumption building wall panel according to claim 1, characterized in that: Each of the sub-airbags includes two oppositely disposed abutting surfaces and a connecting surface disposed between the two abutting surfaces, wherein the connecting surface is recessed toward the injection space of the sub-airbag, and the two abutting surfaces are respectively used to abut against the inner lining plate and the light energy utilization plate.

5. The low energy consumption building wall panel according to claim 1, characterized in that: One end of the inner lining plate is formed with an inserting seam, and the other end is formed with an inserting protrusion, and two adjacent inner lining plates are inserted through the inserting seam and the inserting protrusion; Wherein, an asphalt concrete layer is arranged at the joint between two adjacent inner lining panels.

6. The low energy consumption building wall panel according to claim 1, characterized in that: The inner lining plate is made of concrete material, and there are two or more fixing plates, which are arranged at intervals along the thickness direction of the inner lining plate.

7. A construction method, characterized in that: The low-energy building wall panel applied to any one of claims 1 to 6, wherein the building method comprises: Prefabricate the fixing components, the inner lining plate and the light energy utilization plate, and embed the fixing plate in the inner lining plate during the process of prefabrication of the inner lining plate; Laying the airbag assembly on the inner liner; Connecting the light energy utilization plate to the adjustment plate of the fixing assembly to obtain a low-energy consumption building wall panel; Multiple low-energy building wall panels are laid on the outer surface of the building to form a wall structure.

8. The construction method according to claim 7, characterized in that: The arrangement of prefabricating the light energy utilization panel comprises: Providing a rock wool board substrate, and opening a plurality of filling parts on the rock wool board substrate; Filling the filling part with a filling material, and inserting the optical fiber material into the filling material; When the filling material is compacted or solidified, the optical fiber coating layer is firstly arranged on the optical fiber material, and then the light guide varnish layer is arranged.

9. The construction method according to claim 7, characterized in that: The steps of laying a plurality of low energy building wall panels on the exterior surface of a building to form a wall structure include: Two adjacent low-energy building wall panels are spliced ​​together through the splicing seams and splicing protrusions on the inner lining panels of the low-energy building wall panels, and an asphalt concrete layer is provided at the splicing position of the two adjacent inner lining panels.

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