Fabricated cavity heat collection outer wall structure

Abstract

The utility model relates to the technical field of assembly type building outer walls, in particular to an assembly type cavity heat collection outer wall structure which comprises a base plate, an air cavity is formed in the base plate, a positioning opening is formed in one side of the base plate, a heat collection plate is connected in the positioning opening in a clamped mode, a plurality of fins are fixedly arranged on the surface of one side of the heat collection plate, and the heat collection plate is connected with the air cavity in a clamped mode. A photovoltaic panel is fixedly mounted on the surface of the other side of the heat collection plate; two sliding grooves are formed in each of the upper surface and the lower surface of the base plate, a sliding assembly is installed in each sliding groove, each sliding assembly comprises a plurality of sliding blocks arranged in the corresponding sliding groove in a sliding mode, a positioning hole is formed in each sliding block, and a mounting plate is fixedly connected to the surface of one side of each sliding block. The position of the mounting hole can be adaptively adjusted according to the actual mounting position, so that the limitation of the assembly type cavity heat collection outer wall structure during mounting is small, and the assembly type cavity heat collection outer wall structure can be conveniently used.

Description

A prefabricated cavity heat collection exterior wall structure Technical Field

[0001] This utility model relates to the field of prefabricated building exterior wall technology, and in particular to a prefabricated cavity heat collection exterior wall structure. Background Technology

[0002] With the continuous development of society and the continuous progress of science and technology, the technology related to prefabricated building exterior walls is also constantly improving. As the number of buildings continues to increase, the technology related to buildings is also improving. In the process of building construction, the use of prefabricated cavity heat collection exterior wall structures is also increasing.

[0003] The current prefabricated cavity heat collector wall structure has fixed mounting holes at the top, which cannot be adjusted according to the actual installation location. This results in significant limitations during installation and hinders the use of the prefabricated cavity heat collector wall structure. Summary of the Invention

[0004] The purpose of this utility model is to solve the following shortcomings in the existing technology: the position of the mounting holes in the prefabricated cavity heat collector wall structure is fixed and cannot be adjusted according to the actual installation position, which leads to great limitations in the installation of the prefabricated cavity heat collector wall structure and is not conducive to the use of the prefabricated cavity heat collector wall structure. Therefore, a prefabricated cavity heat collector wall structure is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A prefabricated cavity heat collection exterior wall structure includes a base plate, an air cavity is formed in the base plate, a positioning port is formed on one side of the base plate, a heat collection plate is snapped into the positioning port, a plurality of fins are fixedly arranged on one side surface of the heat collection plate, and a photovoltaic panel is fixedly installed on the other side surface of the heat collection plate.

[0007] The substrate has two sliding grooves on its upper and lower surfaces. Each sliding groove has a sliding component installed in it. The sliding component includes multiple sliders that are slidably disposed inside the sliding groove. Each slider has a positioning hole. One side surface of each slider is fixedly connected to a mounting plate with a mounting hole. The inner wall of each sliding groove has multiple threaded grooves that are equidistantly arranged.

[0008] Preferably, the cross-section of each groove is convex, and the cross-section of each slider is convex.

[0009] Preferably, the photovoltaic panel is connected to the substrate by multiple bolts, and the substrate has multiple mounting slots for connecting the bolts.

[0010] Preferably, a plurality of mounting blocks and positioning blocks are fixedly connected to one side surface of the substrate, each mounting block being arranged in a U-shape, and a slot and a plurality of positioning slots are formed on the other side surface of the substrate, the plurality of positioning slots being connected through two through cavities.

[0011] Preferably, the upper and lower surfaces of the substrate are provided with circular through grooves, and the two through cavities are respectively connected to the two circular through grooves.

[0012] Preferably, the inner walls on both sides of the air cavity are provided with an air inlet and an air outlet, and the air outlet is located above the air inlet.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In use, the slider can be moved along the slide groove to adjust the position of multiple sliders, and then the position of the positioning hole on the slider can be adjusted. After the position is adjusted, one end of the screw can be passed through the mounting hole on the mounting plate and threaded into the corresponding threaded groove to prevent the slider from sliding inside the slide groove. Then the positioning hole can be aligned with the installation location and connected with fastening bolts. The position of the mounting hole can be adjusted according to the actual installation location, thus reducing the limitations of the prefabricated cavity heat collection wall structure during installation and facilitating its use. Attached Figure Description

[0015] Figure 1 is a front structural schematic diagram of a prefabricated cavity heat collection outer wall structure proposed in this utility model.

[0016] Figure 2 is a schematic diagram of the left-side structure of a prefabricated cavity heat collection outer wall structure proposed in this utility model.

[0017] Figure 3 is a bottom view of a prefabricated cavity heat collection outer wall structure proposed in this utility model.

[0018] Figure 4 is a top view of a prefabricated cavity heat collection outer wall structure proposed in this utility model.

[0019] Figure 5 is a top view of a partial internal structure of a prefabricated cavity heat collection outer wall structure proposed in this utility model.

[0020] In the diagram: 1. Substrate, 2. Photovoltaic panel, 3. Bolt, 4. Mounting block, 5. Slider, 6. Slide groove, 7. Positioning block, 8. Air inlet, 9. Positioning groove, 10. Slot, 11. Through cavity, 12. Circular through groove, 13. Threaded groove, 14. Mounting plate, 15. Air cavity, 16. Heat collector plate, 17. Fins, 18. Air outlet. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] The terms used in this utility model, such as "upper", "lower", "left", "right", "middle" and "one", are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0023] Referring to Figures 1-5, a prefabricated cavity heat collection outer wall structure includes a base plate 1, an air cavity 15 formed inside the base plate 1, a positioning port formed on one side of the base plate 1, a heat collection plate 16 snapped into the positioning port, a plurality of fins 17 fixedly arranged on one side surface of the heat collection plate 16, a photovoltaic panel 2 fixedly installed on the other side surface of the heat collection plate 16, two sliding grooves 6 formed on both the upper and lower surfaces of the base plate 1, a sliding assembly installed in each sliding groove 6, the sliding assembly including a plurality of sliders 5 slidably disposed inside the sliding groove 6, a positioning hole formed on each slider 5, a mounting plate 14 fixedly connected to one side surface of each slider 5, a mounting hole formed on the mounting plate 14, and a plurality of threaded grooves 13 arranged at equal intervals formed on the inner wall of each sliding groove 6.

[0024] Each groove 6 has a convex cross-section, and each slider 5 has a convex cross-section. The convex cross-sections of the slider 5 and the groove 6 effectively prevent the slider 5 from detaching from the groove 6 and restrict the movement trajectory of the slider 5, so that the slider 5 can only slide along the groove 6. The photovoltaic panel 2 is connected to the substrate 1 by multiple bolts 3. The substrate 1 has multiple mounting slots for connecting the bolts 3. During installation, the heat collection plate 16 can be inserted into the positioning port. The positioning port is equipped with a sealing strip, which can be tightly attached to the surface of the heat collection plate 16. Then, one end of each bolt 3 is inserted through the photovoltaic panel 2 and threaded into the corresponding mounting slot, so that the photovoltaic panel 2 and the substrate 1 are firmly connected together.

[0025] Multiple mounting blocks 4 and positioning blocks 7 are fixedly connected to one side surface of substrate 1. Each mounting block 4 is arranged in a U-shape. A slot 10 and multiple positioning grooves 9 are formed on the other side surface of substrate 1. The multiple positioning grooves 9 are connected by two through cavities 11. Circular through grooves 12 are formed on both the upper and lower surfaces of substrate 1. The two through cavities 11 are respectively connected to the two circular through grooves 12. When two substrates 1 need to be connected together, the two sides of the two substrates 1 can be pressed tightly together. At this time, the positioning blocks 7 and each mounting block 4 on one substrate 1 are respectively inserted into the positioning grooves 9 and slots 10 on the other substrate 1. Then, the two substrates 1 are connected together. The threaded rods (not shown) pass through the two through cavities 11 from bottom to top or from top to bottom, and through multiple U-shaped mounting blocks 4. The threaded rods are threaded to the mounting blocks 4 until one end of the two threaded rods is threaded to the upper and lower surfaces of the positioning block 7. At this time, the other ends of the two threaded rods are located inside the two circular through slots 12. The cross-sectional area of ​​the circular through slots 12 is larger than that of the through cavity 11. When one end of the threaded rod is located inside the circular through slot 12, it is easier to control the rotation of the threaded rod. The inner walls on both sides of the air cavity 15 are respectively provided with an air inlet 8 and an air outlet 18. The air outlet 18 is located above the air inlet 8.

[0026] In this utility model, during use, the slider 5 can be moved along the slide groove 6, thereby adjusting the position of multiple sliders 5 and the position of the positioning hole on the slider 5. After the position is adjusted, one end of the screw (not shown) can be passed through the mounting hole on the mounting plate 14 and threadedly connected to the corresponding threaded groove 13 to prevent the slider 5 from sliding inside the slide groove 6. Then, the positioning hole and the installation location can be aligned and connected with the fastening bolt. The position of the mounting hole can be adjusted adaptively according to the actual installation location, thereby reducing the limitations of the prefabricated cavity heat collection wall structure during installation and facilitating the use of the prefabricated cavity heat collection wall structure.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly. For example, they can refer to fixed connection, detachable connection, or integral connection; they can refer to mechanical connection or electrical connection; they can refer to direct connection or indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A prefabricated cavity heat collection exterior wall structure, comprising a substrate (1), characterized in that, An air cavity (15) is provided in the substrate (1). A positioning port is provided on one side of the substrate (1). A heat collection plate (16) is snapped into the positioning port. A plurality of fins (17) are fixedly provided on one side surface of the heat collection plate (16). A photovoltaic plate (2) is fixedly installed on the other side surface of the heat collection plate (16). Two sliding grooves (6) are provided on the upper and lower surfaces of the substrate (1). A sliding component is installed in each sliding groove (6). The sliding component includes a plurality of sliders (5) that are slidably disposed inside the sliding groove (6). A positioning hole is provided on each slider (5). A mounting plate (14) is fixedly connected to one side surface of each slider (5). A mounting hole is provided on the mounting plate (14). A plurality of threaded grooves (13) are provided on the inner wall of each sliding groove (6) at equal intervals.

2. The prefabricated cavity heat collection exterior wall structure according to claim 1, characterized in that, The cross-section of each of the grooves (6) is convex, and the cross-section of each of the sliders (5) is convex.

3. The prefabricated cavity heat collection exterior wall structure according to claim 1, characterized in that, The photovoltaic panel (2) is connected to the substrate (1) by a plurality of bolts (3), and the substrate (1) has a plurality of mounting grooves for connecting the bolts (3).

4. The prefabricated cavity heat collection exterior wall structure according to claim 1, characterized in that, A plurality of mounting blocks (4) and positioning blocks (7) are fixedly connected to one side surface of the substrate (1). Each mounting block (4) is arranged in a U-shape. A slot (10) and a plurality of positioning slots (9) are opened on the other side surface of the substrate (1). The plurality of positioning slots (9) are connected through two through cavities (11).

5. The prefabricated cavity heat collection exterior wall structure according to claim 4, characterized in that, The upper and lower surfaces of the substrate (1) are provided with circular through grooves (12), and the two through cavities (11) are respectively connected to the two circular through grooves (12).

6. The prefabricated cavity heat-collecting exterior wall structure according to claim 1, characterized in that, The air cavity (15) has an air inlet (8) and an air outlet (18) on its two inner walls respectively, with the air outlet (18) located above the air inlet (8).

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