Adjustable clamping type mounting structure of retaining wall body system and component of adjustable clamping type mounting structure

Abstract

The utility model discloses an adjustable clamping type mounting structure of a retaining wall body system and a component of the adjustable clamping type mounting structure. The adjustable clamping type mounting structure is characterized by comprising the component and a keel. The component comprises a first base, a second base and a connecting column. The connecting column is of a hollow structure and forms a fixing hole penetrating through the first base and the second base. The relative horizontal area of the first base is smaller than that of the second base; the space distance between the first base and the second base on the connecting column forms a limiting clamping groove; the first base is provided with at least one positioning hole; the keel comprises a first keel surface, a second keel surface and a third keel surface, and the second keel surface and the third keel surface are oppositely arranged; the first keel surface, the second keel surface and the third keel surface jointly form a limiting groove; a hole is formed in the first keel surface; through the component with the limiting clamping groove and the keel with the limiting groove and the hole, rapid and convenient clamping connection of the component and the keel can be achieved, and the function of leveling the keel front and back is achieved.

Description

Technical Field

[0001] This utility model relates to the field of indoor ceiling and wall decoration technology, specifically to an adjustable snap-fit ​​installation structure and its components for a wall protection system. Background Technology

[0002] Currently, the cavities in building wall cladding are large, resulting in significant wall thickness after installation. This leads to a large footprint, greatly reducing usable floor space. Furthermore, the joists in wall cladding systems are not adjustable, causing insufficient flatness of the joist surface and affecting the wall's performance. Adjustments to joist flatness can only be made by adding angle brackets / supports, increasing construction difficulty and workload. Additionally, the angle brackets / supports used for adjusting joist flatness are prone to damage after disassembly and cannot be reused. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides an adjustable snap-fit ​​installation structure and its components for a wall protection system.

[0004] To achieve the above objectives, this utility model provides an adjustable snap-fit ​​installation structure and its components for a wall protection system, characterized in that it includes components and a keel. The component includes a first base, a second base, and a connecting column; the connecting column has a hollow structure and forms a fixing hole that penetrates the first and second bases; the first base is smaller in relative horizontal area than the second base; the spatial distance between the first and second bases on the connecting column forms a limiting groove; the first base is provided with at least one positioning hole; the keel includes a first keel surface, two oppositely arranged second keel surfaces, and a third keel surface; the first, second, and third keel surfaces together form a limiting groove; the first keel surface is provided with a hole; the hole has an irregular shape with different sizes at the top and bottom ends; the larger end of the hole can accommodate the passage of the first base; the smaller end of the hole cannot accommodate the passage of the first base; the hole cannot accommodate the passage of the second base; the movable interlocking of the hole and the first base, and the vertical up-and-down movement, allow the limiting groove and the limiting groove to engage; the movable engagement and fixation of the limiting groove and the limiting groove allows the component and the keel to be fixed in a relatively front-to-back direction.

[0005] Furthermore, the component is also equipped with a third base; the connecting column has a hollow structure and forms a fixing hole that passes through the first base, the second base and the third base.

[0006] Furthermore, the fixing hole is a threaded hole structure.

[0007] Furthermore, the positioning hole is a threaded hole structure.

[0008] Furthermore, the first base is provided with four positioning holes; the four positioning holes are evenly arranged around the fixing holes; the first base is provided with four inner grooves; the four inner grooves are evenly distributed between the four positioning holes; the included angle formed between the inner grooves is 90 degrees; when the component and the keel are in a fixed state in the relative front-back direction, the positioning holes can all be aligned with the first keel.

[0009] Furthermore, bolts are included; bolts can be used for assembly and fixation with mounting holes.

[0010] Furthermore, it includes at least one positioning bolt; the positioning bolt can cooperate with the positioning hole and the first keel surface to fix the component and the keel in the vertical direction.

[0011] Furthermore, when the component and the keel are in a fixed state in the relative front-to-back direction, the first base is not higher than the surface of the third keel.

[0012] Furthermore, the keel also has a fourth keel surface that can be used to fix it to the decorative panel.

[0013] The present invention adopts the above-described solution, and its beneficial effects are as follows: The present invention, through a component with a limiting slot and a keel with limiting grooves and holes, enables quick and convenient connection between the component and the keel, and achieves front-to-back leveling of the keel. The positioning holes and positioning bolts on the component allow for quick locking of the keel after vertical leveling. The overall installation is fast, involves few steps, requires no welding, and greatly saves labor and time costs. Simultaneously, this method allows for zero-damage disassembly of the component, enabling its recycling.

[0014] This invention adjusts the distance between the keel and the base wall by adjusting the fixing holes of the components and the bolts driven into the wall. The distance between the keel and the base wall can be reduced to within 25mm, greatly improving the usable floor area ratio.

[0015] When the component of this utility model is connected to the keel, the first base of the component is not higher than the third keel surface of the keel, that is, the component is hidden behind the keel and will not affect the fixed installation of the decorative panel and the keel. This further reduces the space occupied by the keel in the wall protection system, increases the usable floor area, and makes the decorative panel present a flat effect.

[0016] The components and keel of this utility model are all made of lightweight materials, making transportation and manual handling and installation easy. Attached Figure Description

[0017] Figure 1 This is a schematic diagram showing the components and the keel in a fixed state in a relative front-to-back direction in an embodiment of this utility model.

[0018] Figure 2 This is a schematic diagram of the first base of the component passing through the larger end of the keel hole in an embodiment of this utility model.

[0019] Figure 3 This is a front view of a component in an embodiment of this utility model.

[0020] Figure 4 This is a side view of a component in an embodiment of this utility model.

[0021] Figure 5 This is a schematic diagram of the keel in an embodiment of the present utility model.

[0022] Figure 6 This is a side view of the keel in an embodiment of this utility model.

[0023] Figure 7 This is a longitudinal cross-sectional view of the wall system composed of components and keel in an embodiment of this utility model.

[0024] Figure 8 This is a cross-sectional view of the wall system composed of components and keel in an embodiment of this utility model.

[0025] The markings in the diagram are: 1-component, 2-keel, 3-bolt, 11-first base, 12-second base, 13-third base, 14-connecting column, 15-fixing hole, 16-limiting slot, 21-first keel surface, 22-second keel surface, 23-third keel surface, 24-fourth keel surface, 25-limiting groove, 211-hole, 111-positioning hole, 112-inner groove, 4-positioning bolt, 5-base wall, 6-decorative panel. Detailed Implementation

[0026] To more fully illustrate this utility model, a detailed description will be provided below in conjunction with the accompanying drawings. The drawings depict preferred embodiments of this utility model. However, it is worth noting that this utility model is not limited to these specific forms and can be implemented in various ways. These embodiments are provided to enable the reader to gain a deeper understanding of this utility model.

[0027] For ease of explanation, such as Figure 1 , Figure 3 , Figure 4 As shown, this embodiment of the adjustable snap-fit ​​installation structure and its components for a wall retaining system includes component 1 and a keel 2. Component 1 includes a first base 11, a second base 12, a third base 13, and a connecting column 14. The first end of the connecting column 14 is connected to the first base 11, the second end of the connecting column 14 is connected to the third base 13, and the connecting column 14 passes through the second base 12. The connecting column 14 has a hollow structure and forms a fixing hole 15 that passes through the first base 11, the second base 12, and the third base 13.

[0028] like Figure 7 , Figure 8As shown, in this embodiment, the fixing hole 15 can be assembled and fixed with the bolt 3. The fixing hole 15 adopts a threaded design, preferably a hole for passing an M8 threaded rod, and the bolt 3 is preferably an expansion bolt. This embodiment facilitates the screwing and fixing of the component 1 to the bolt 3 driven into the base wall 5, and the distance between the component 1 and the base wall 5 can be adjusted by the degree of screwing. Among them, the third base 13 can be used to abut against the wall when the component 1 is screwed to the lowest distance from the base wall 5.

[0029] like Figure 3 , Figure 4 As shown, the first base 11 on component 1 is smaller in relative horizontal area than the second base 12, and the spatial distance between the first base 11 and the second base 12 on the connecting column 14 forms a limiting groove 16.

[0030] like Figure 5 , Figure 6 As shown, the keel 2 includes a first keel surface 21, two opposing second keel surfaces 22, a third keel surface 23, and a fourth keel surface 24. The first keel surface 21, the second keel surface 22, and the third keel surface 23 together form a limiting groove 25. A hole 211 is provided on the first keel surface 21. The hole 211 has an irregular shape with different sizes at the top and bottom ends.

[0031] like Figure 1 , Figure 2 As shown, the larger end of the hole 211 can accommodate the passage of the first base 11, while the smaller end of the hole 211 cannot accommodate the passage of the first base 11, and the hole 211 cannot accommodate the passage of the second base 12.

[0032] Through the structural design and mutual cooperation of the hole 211, the first base 11, and the second base 12 of different sizes, the first base 11 can move vertically upward to the smaller end of the hole 211 after passing through the larger end of the hole 211, so that the first base 11 is engaged in the limiting groove 25. The limiting slot 16 and the limiting groove 25 are fixedly engaged in the front-back direction, thereby fixing the keel 2 and the component 1 in the relative front-back direction. For ease of explanation, as follows Figure 1 As shown, this state is called a state where the relative front-back direction is fixed.

[0033] like Figure 1 , Figure 7 , Figure 8As shown, when component 1 and keel 2 are fixed in a relatively front-to-back direction, adjusting the distance between component 1 and the base wall 5 by twisting component 1 is equivalent to adjusting the distance between keel 2 and the base wall 5. In this embodiment, by adjusting the distance between keel 2 and the base wall 5, the distance between the fourth keel surface 24 and the base wall 5 can be reduced to within 25mm, greatly improving the usable floor area ratio. If multiple sets of keels 2 and components 1 are simultaneously installed on the base wall 5 in a relatively front-to-back direction, the different sets of keels 2 can be quickly aligned in the vertical direction by twisting the components 1 of each set.

[0034] like Figure 3 , Figure 4 As shown, the first base 11 is provided with four positioning holes 111 and four inner grooves 112. The four positioning holes 111 are evenly arranged around the fixing hole 15, and the four inner grooves 112 are evenly distributed between the four positioning holes 111, and the included angle formed between the inner grooves 112 is 90 degrees.

[0035] like Figure 1 , Figure 7 , Figure 8 As shown, the positioning hole 111 is preferably a threaded hole that can be fitted with an M4 set screw. When the component 1 and the keel 2 are in a fixed state in the relative front-back direction, the angle of the first base 11 can be rotated to align the four positioning holes 111 on the first base 11 with the first keel surface 21. When a group of components 1 and keels 2 are in a fixed state in the relative front-back direction and have completed vertical alignment with other groups of keels 2, four positioning bolts 4, preferably with M4 set screws, can be used to screw into the four positioning holes 111 on the first keel surface 21 to lock the keel 2, ensuring that the distance between the keel 2 and the base wall 5 is fixed and the perpendicularity with other keels 2 is fixed. In this embodiment, this structural design makes it simpler and more convenient to perform flatness alignment work for multiple groups of keels 2 without the need to add corner brackets / supports. At the same time, when it is necessary to disassemble the keel 2, it is only necessary to loosen the four positioning bolts 4 and the bolts 3 to separate the keel 2, component 1 and base wall 5. During the disassembly process, there is zero damage to component 1, which makes component 1 recyclable.

[0036] like Figure 1 As shown, Figure 7 , Figure 8As shown, in this embodiment, when component 1 and keel 2 are fixed in a relatively front-to-back direction, the first base 11 of component 1 is not higher than the third keel surface 23, and the third keel surface 23 is not higher than the fourth keel surface 24. The fourth keel surface 24 can be fixed to the decorative panel 6 by mechanical connection / adhesion. In this embodiment, this structural design allows component 1 to be hidden behind keel 2, which will not affect the installation of keel 2 and decorative panel 6, and allows the fourth keel surface 24 to be completely fitted with the decorative panel 6, effectively reducing the distance between the decorative panel 6 and the base wall 5, reducing the cavity of the wall cladding system, and providing a larger usable building area.

[0037] In this embodiment, the installation of the keel 2, component 1, and bolts 3 has the advantages of being completely weld-free, easy to operate, and quick to install, which can significantly save labor and time costs. Its protective cavity is small, and the distance between the keel 2 and the base wall 5 after installation can be reduced to within 25mm, increasing the usable floor area ratio. Component 1 has threaded fixing holes 15 and limiting grooves 16, which can effectively achieve front-to-back leveling and vertical locking of the keel 2, and can be disassembled without damage and recycled. When used with the keel 2, which has holes 211 and limiting grooves 25, it basically achieves the effects of unobstructed installation, concealed component 1, smooth panel installation, and multi-functional integration. Furthermore, both component 1 and keel 2 are made of lightweight materials, making transportation and manual handling and installation easy.

[0038] The embodiments described above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Any modifications or alterations made by those skilled in the art to the technical solution of this utility model without departing from its scope are equivalent embodiments of this utility model. Therefore, all equivalent changes made based on the concept of this utility model without departing from its scope should be covered within the protection scope of this utility model.

Claims

1. An adjustable snap-fit ​​installation structure and its components for a wall retaining system, characterized in that: The system includes a component (1) and a keel (2). The component (1) includes a first base (11), a second base (12), and a connecting column (14). The connecting column (14) has a hollow structure and forms a fixing hole (15) that passes through the first base (11) and the second base (12). The first base (11) is smaller in relative horizontal area than the second base (12). The spatial distance between the first base (11) and the second base (12) on the connecting column (14) forms a limiting groove (16). The first base (11) is provided with at least one positioning hole (111). The keel (2) includes a first keel surface (21), two opposing second keel surfaces (22), and a third keel surface (23). The first keel surface (21), the second keel surface (22), and the third keel surface (23) Together they form a limiting groove (25); the first keel surface (21) is provided with a hole (211); the hole (211) has an irregular shape with different sizes at the upper and lower ends; the larger end of the hole (211) can accommodate the passage of the first base (11); the smaller end of the hole (211) cannot accommodate the passage of the first base (11); the hole (211) cannot accommodate the passage of the second base (12); by the movable interlocking of the hole (211) and the first base (11) and the vertical up and down movement cooperation, the limiting slot (16) can be movablely engaged with the limiting groove (25); by the movable engagement and fixation of the limiting slot (16) and the limiting groove (25), the component (1) and the keel (2) can be in a fixed state in the relative front and back direction.

2. The adjustable snap-fit ​​installation structure and its components for a wall retaining system according to claim 1, characterized in that: The component (1) is also provided with a third base (13); the connecting column (14) has a hollow structure and forms a fixing hole (15) that passes through the first base (11), the second base (12) and the third base (13).

3. The adjustable snap-fit ​​installation structure and its components for a wall retaining system according to claim 1, characterized in that: The fixing hole (15) is a threaded hole structure.

4. The adjustable snap-fit ​​installation structure and its components for a wall retaining system according to claim 1, characterized in that: The positioning hole (111) is a threaded hole structure.

5. The adjustable snap-fit ​​installation structure and its components for a wall retaining system according to claim 1, characterized in that: The first base (11) is provided with four positioning holes (111); the four positioning holes (111) are evenly arranged around the fixing hole (15); the first base (11) is provided with four inner grooves (112); the four inner grooves (112) are evenly distributed between the four positioning holes (111); the included angle formed between the inner grooves (112) is 90 degrees; when the component (1) and the keel (2) are in a fixed state in the relative front-back direction, the positioning holes (111) can be aligned with the surface (21) of the first keel.

6. The adjustable snap-fit ​​installation structure and its components for a wall retaining system according to claim 1, characterized in that: Includes bolts (3); said bolts (3) can be used to assemble and fix with said fixing holes (15).

7. The adjustable snap-fit ​​installation structure and its components for a wall retaining system according to claim 1, characterized in that: Includes at least one positioning bolt (4); the positioning bolt (4) can cooperate with the positioning hole (111) and the first keel surface (21) to fix the component (1) and the keel (2) in the vertical direction.

8. The adjustable snap-fit ​​installation structure and its components for a wall retaining system according to claim 1, characterized in that: When the component (1) and the keel (2) are in a fixed state in the relative front-back direction, the first base (11) is not higher than the surface of the third keel (23).

9. The adjustable snap-fit ​​installation structure and its components for a wall retaining system according to claim 1, characterized in that: The keel is also provided with a fourth keel surface (24) for fixing to the decorative panel (6).

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