Near-zero-energy-consumption hollow assembly type wall vertical keel

Abstract

The utility model provides a near-zero-energy-consumption hollow assembly type wall vertical keel. The near-zero-energy-consumption hollow assembly type wall vertical keel comprises an integrally-formed vertical keel body. The cross section comprises hollow structure areas extending in the length direction and heat blocking areas, heat conduction is reduced through alternate arrangement, and the heat insulation effect is improved. Second clamping grooves are formed in the two sides of the vertical keel body and used for rapidly installing the assembly type wallboards, the width of the clamping grooves ranges from 10 mm to 12.2 mm, and it is guaranteed that the wallboards are firmly connected. The main body is provided with a first clamping groove for mounting the heat insulation plate to further enhance the heat insulation performance. The main body of the vertical keel is made of a metal material with the thickness of 0.6-1mm, the total width is adjustable (160-350mm), and the surface of the vertical keel is subjected to anti-corrosion treatment, so that the vertical keel is suitable for long-term use requirements. The heat insulation performance of the wall body is improved, the building energy consumption is effectively reduced, and the energy-saving requirement of the fabricated building is met.

Description

Technical Field

[0001] The utility model relates to personal protective equipment, and more particularly to a nearly zero-energy-consumption hollow assembled wall vertical keel. Background Art

[0002] Traditional prefabricated wall studs typically utilize a solid structure. While this design provides sufficient support strength to meet basic building structural requirements, it suffers from significant deficiencies in thermal insulation and energy efficiency. Due to the high thermal conductivity of the material, these solid studs create a thermal bridge effect, allowing heat to easily transfer from the external environment through the wall into the interior, causing indoor temperature fluctuations and increasing the burden on air conditioning and heating systems, significantly increasing the building's energy consumption.

[0003] In the summer, high temperatures outside are easily transferred into the interior through the vertical purlins, causing the air conditioning system to consume more energy to maintain a comfortable indoor temperature. In the winter, cold air outside can also affect the indoor temperature through the thermal bridge effect, causing the heating system to operate more frequently. Taken together, the thermal insulation performance of the wall directly affects the building's energy efficiency and living comfort.

[0004] Therefore, improving the structural design of vertical purlins to enhance the thermal insulation performance of walls and reduce building energy consumption has become a technical problem that needs to be urgently addressed in the current construction industry. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a nearly zero-energy hollow assembled wall vertical keel, which reduces the thermal conductivity coefficient through hollow design, improves the thermal insulation performance of the wall, thereby reducing building energy consumption, and is suitable for the wall structure of assembled buildings.

[0006] To achieve the above objectives, the present invention provides the following technical solutions, which mainly include:

[0007] A near-zero-energy hollow assembled wall vertical purlin includes an integrally formed vertical purlin body. The cross-sectional structure of the vertical purlin body includes multiple hollow structural areas and heat-blocking areas extending along the length of the vertical purlin. The hollow structural areas and heat-blocking areas reduce heat conduction and improve the thermal insulation effect.

[0008] Preferably, a second card slot and a third card slot are respectively provided on both sides of the vertical keel body. The third card slot is located on a side of the vertical keel body away from the second card slot and is used for connecting the assembled wall panel.

[0009] Preferably, the hollow structure area and the heat blocking area are alternately arranged along the width direction of the vertical keel body, and a first slot is provided at the bottom of both for installing a heat insulation board to achieve uniform heat insulation performance.

[0010] Preferably, the width of the first slot is 10-12.2 mm, so as to facilitate the rapid installation of prefabricated wall panels of different thicknesses and ensure the firmness of the wall panel connection.

[0011] Preferably, the vertical keel body is made of a metal material with a thickness of 0.6 to 1 mm to provide sufficient structural strength while optimizing thermal insulation performance.

[0012] Preferably, the total width of the vertical keel body is adjustable, and the total width is between 160 and 350 mm to meet the requirements of wall structures of different specifications.

[0013] Preferably, the heat blocking area is separated between adjacent hollow structure areas with a spacing of 50-100 mm, so as to form an independent heat insulation area to further improve the heat insulation effect.

[0014] Preferably, the surface of the vertical keel body is subjected to anti-corrosion treatment to increase its service life and weather resistance, thereby adapting to the needs of long-term application in building environments.

[0015] As can be seen from the above technical solution, compared with existing technologies, this utility model effectively reduces heat conduction by introducing a hollow structure into the vertical purlins, improving the poor thermal insulation performance of traditional vertical purlins, thereby significantly improving the thermal insulation effect of the wall. This near-zero-energy hollow prefabricated wall vertical purlin not only reduces the overall energy consumption of the building, but also meets the requirements of prefabricated buildings for rapid installation and secure connections. It is an innovative wall component with a stable structure, energy saving and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0017] Figure 1 It is a top view of the structure of the present utility model.

[0018] Figure 2 It is a front structural schematic diagram of the present utility model.

[0019] Figure 3 This is a schematic diagram of the installation state of the utility model.

[0020] Explanation of the accompanying drawings: 1-vertical keel body, 2-hollow structure area, 3-heat blocking area, 4-first slot, 5-second slot, 6-third slot, 7-plate material, 8-thermal insulation material. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1

[0023] like Figure 1 and Figure 3 As shown, this embodiment provides a nearly zero-energy hollow assembled wall vertical keel with the following structural features:

[0024] Vertical keel body 1

[0025] The vertical purlin body 1 is an integrally formed structure, its cross-section containing multiple hollow structural areas 2 and heat-blocking areas 3 extending along the length of the vertical purlin. This design effectively reduces heat conduction through the hollow structural areas 2 and heat-blocking areas 3, thereby improving the thermal insulation effect of the wall.

[0026] Card slot design

[0027] A second slot 5 and a third slot 6 are provided on both sides of the vertical keel body 1. The third slot 6 is located on the side of the vertical keel body 1 away from the second slot 5. The length of the third slot 6 is 5 mm and is used to fix the insulation material on both sides of the vertical keel body 1.

[0028] Alternating arrangement

[0029] The hollow structural areas 2 and the heat-blocking areas 3 are arranged alternately along the width of the vertical keel body 1. Furthermore, the first slots 4 are designed for installing thermal insulation panels, with a width of 10-12.2 mm. This design facilitates the rapid installation of prefabricated wall panels of varying thicknesses, ensuring secure connections and meeting efficient construction requirements. It also achieves uniform thermal insulation and optimizes the wall's thermal insulation.

[0030] Material and thickness

[0031] The vertical keel body 1 is made of a metal material with a thickness of 0.6 to 1 mm, which can provide sufficient structural strength and optimize thermal insulation performance to meet the needs of long-term use.

[0032] Adjustable total width

[0033] The total width of the vertical keel body 1 is adjustable within a range of 160 to 350 mm to meet the requirements of wall structures of different specifications and enhance the applicability of the product.

[0034] Thermal blocking area

[0035] The heat blocking area 3 is separated between adjacent hollow structure areas 2 with a spacing of 50-100 mm to form an independent heat insulation zone. This design further improves the overall heat insulation effect and reduces heat transfer.

[0036] Anti-corrosion treatment

[0037] The surface of the vertical keel body 1 is treated with anti-corrosion materials, which are zinc-aluminum-magnesium material, PVC material and aerogel from the inside to the outside, which enhances its weather resistance and service life and meets the needs of long-term application in various construction environments.

[0038] Through the above technical solution, compared with the existing technology, this embodiment effectively reduces heat conduction by introducing a hollow structural region 2 into the vertical purlin body 1, improving the poor thermal insulation performance of traditional vertical purlins, thereby significantly improving the thermal insulation effect of the wall. This near-zero-energy hollow prefabricated wall purlin not only reduces the overall energy consumption of the building, but also meets the requirements of prefabricated buildings for rapid installation and secure connections. It is an innovative wall component with a stable structure, energy saving and environmental protection, and has broad application prospects.

[0039] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Reference can be made to the common and similar parts between the various embodiments. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the method description.

[0040] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A near-zero energy consumption hollow assembled wall vertical keel, characterized by: The invention comprises an integrally formed vertical keel body (1), wherein the cross-sectional structure of the vertical keel body (1) comprises a plurality of hollow structural areas (2) and heat-blocking areas (3) extending along the length direction of the vertical keel, and the hollow structural areas (2) and heat-blocking areas (3) are used to reduce heat conduction and improve the heat insulation effect.

2. The nearly zero-energy hollow assembled wall vertical keel according to claim 1 is characterized in that: A second card slot (5) and a third card slot (6) are respectively provided on both sides of the vertical keel body (1); the third card slot (6) is located on a side of the vertical keel body (1) away from the second card slot (5) and is used for connecting an assembled wall panel.

3. The nearly zero-energy hollow assembled wall vertical keel according to claim 1 or 2, characterized in that: The hollow structure area (2) and the heat blocking area (3) are alternately arranged along the width direction of the vertical keel body (1), and a first slot (4) is provided at the bottom of both for installing a heat insulation board to achieve uniform heat insulation performance.

4. The nearly zero-energy hollow assembled wall vertical keel according to claim 3 is characterized in that: The width of the first slot (4) is 10-12.2 mm, so as to facilitate the rapid installation of assembled wall panels of different thicknesses and ensure the firmness of the wall panel connection.

5. The nearly zero-energy hollow assembled wall vertical keel according to claim 1 is characterized in that: The vertical keel body (1) is made of a metal material with a thickness of 0.6 to 1 mm, so as to provide sufficient structural strength while optimizing thermal insulation performance.

6. The nearly zero-energy hollow assembled wall vertical keel according to claim 1 is characterized in that: The total width of the vertical keel body (1) is adjustable, and the total width is between 160 and 350 mm, so as to adapt to the requirements of wall structures of different specifications.

7. The nearly zero-energy hollow assembled wall vertical keel according to claim 1 is characterized in that: The heat blocking area (3) forms a partition between adjacent hollow structure areas (2) with a spacing of 50-100 mm, and is used to form an independent heat insulation area to further improve the heat insulation effect.

8. The nearly zero-energy hollow assembled wall vertical keel according to claim 1 is characterized in that: The surface of the vertical keel body (1) is subjected to anti-corrosion treatment to increase its service life and weather resistance, thereby meeting the needs of long-term application in a building environment.

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