Lower hanging wall fixing assembly

Abstract

The application discloses a kind of lower hanging wall fixed assembly, comprising: combination component, it includes multiple, multiple The combination component is respectively corresponding fixed in the bottom of the front edge of floor support plate The bottom of interval arrangement pre-buried component;The bottom of the combination component is configured with first combination surface, first sliding fit structure is configured on the first combination surface, and the first sliding fit structure extends in indoor and outdoor direction;Lower hanging wall, comprising multiple wall splicing units, multiple wall splicing units are used to arrange along the width direction of building window, the top of each wall splicing unit is configured with second combination surface, and second sliding fit structure capable of cooperating with the first sliding fit structure is configured on the second combination surface to make the wall splicing unit be hung below the bottom of the front edge of floor support plate by moving in indoor and outdoor direction and making second sliding fit structure and first sliding fit structure form cooperation.

Description

Technical Field

[0001] This invention relates to the field of building engineering technology, and in particular to a wall-mounted fixing component. Background Technology

[0002] A typical purpose of installing a sill plate at the bottom of the front edge of a building's floor deck is for installing windows, with the bottom of the sill plate serving as the upper edge of the window. The traditional construction method for obtaining a sill plate is to construct a mold cavity on-site at the bottom of the floor deck, pour concrete into the cavity, and after the concrete has cured and hardened, remove the relevant supporting components to form the sill plate.

[0003] However, this construction method has drawbacks such as cracking at the connection interface between the resulting hanging wall and the floor deck due to the large difference in stiffness, as well as slow construction progress.

[0004] To overcome the above-mentioned defects, the existing technology uses a prefabricated rectangular frame to be fixed to the bottom of the floor deck in an assembly manner to form the main body of the hanging wall, thereby improving the construction progress and avoiding cracking at the connection interface.

[0005] However, there are operational inconveniences in fixing the rectangular frame to the bottom of the floor slab. Specifically, it is difficult to use lifting or hoisting equipment to keep the upper mounting surface of the rectangular frame in a state of connection with the bottom of the floor slab, both inside and outside the building. Therefore, manual force is required to keep the rectangular frame in a connected state for installing fasteners. Summary of the Invention

[0006] To address the aforementioned technical problems in the prior art, embodiments of the present invention provide a wall-mounted fixing component.

[0007] To solve the above-mentioned technical problems, the technical solution adopted in the embodiments of the present invention is as follows:

[0008] A wall-mounted mounting component, comprising:

[0009] The connecting component includes multiple components, each corresponding to the bottom of a pre-embedded component arranged at intervals on the bottom of the front edge of the floor deck; the bottom of each connecting component is provided with a first mating surface, and a first sliding fit structure is provided on the first mating surface, the first sliding fit structure extending in the indoor and outdoor direction.

[0010] The hanging wall includes multiple wall splicing units arranged along the width of the window. Each wall splicing unit has a second mating surface at its top. The second mating surface has a second sliding fit structure that can mate with the first sliding fit structure. This allows the wall splicing unit to move in the indoor / outdoor direction, causing the second sliding fit structure to engage with the first sliding fit structure, thereby suspending the wall splicing unit below the bottom edge of the floor deck.

[0011] Preferably, the wall splicing unit includes a rectangular frame; a horizontal plate is disposed on the top of the rectangular frame, and the second sliding fit structure is disposed on the horizontal plate.

[0012] Preferably, the connecting component is a connecting plate, which is fixed to the bottom of the embedded part by fasteners. The lower surface of the connecting plate serves as the first connecting surface, and the first sliding fit structure is disposed on the lower surface of the connecting plate.

[0013] Preferably, the first sliding fit structure is a dovetail groove, and the second sliding fit structure is a dovetail strip.

[0014] Preferably, each wall splicing unit is configured with two second sliding fit structures, which are arranged at intervals in the width direction of the wall splicing unit.

[0015] Preferably, the rectangular frame includes four angle irons located at the top corners and a plurality of rectangular rings spaced apart along the width direction within the space enclosed by the four angle irons, each of the rectangular rings being welded and fixed to the four angle irons; wherein:

[0016] The horizontal plate is fixed to the two angle irons at the top and is flush with the angle irons.

[0017] Preferably, the angle iron has mounting holes. After the wall splicing unit is suspended from the bottom of the floor slab, fasteners are screwed into the floor deck through the mounting holes to fix the wall splicing unit.

[0018] Preferably, the inner and outer sides of the hanging wall are fitted with inner wall panels and outer wall panels.

[0019] Preferably, the inner cavity of the wall splicing unit is filled with rock wool.

[0020] Compared with the prior art, the beneficial effects of the wall-mounted fixing component disclosed in this invention are:

[0021] This invention features a first sliding fit structure at the bottom of the connecting component of the embedded part in the floor deck and a second sliding fit structure at the top of the wall splicing unit. This allows the wall splicing unit to be pre-suspended below the front edge of the floor deck by utilizing the cooperation of the two sliding fit structures. This avoids the need for continuous manual support when fixing the wall splicing unit, thus facilitating the wall splicing unit installation.

[0022] It should be understood that the foregoing general description and the following detailed description are exemplary and illustrative only, and are not intended to limit the invention.

[0023] The overview of various implementations or examples of the technology described in this invention is not a complete disclosure of the full scope or all features of the disclosed technology. Attached Figure Description

[0024] In drawings that are not necessarily drawn to scale, the same reference numerals may describe similar parts in different views. The same reference numerals with or without letter suffixes may indicate different instances of similar parts. The drawings generally illustrate various embodiments by way of example rather than limitation and, together with the description and claims, serve to explain embodiments of the invention. Where appropriate, the same reference numerals are used in all drawings to refer to the same or similar parts. Such embodiments are illustrative and not intended to be exhaustive or exclusive embodiments of the apparatus or method.

[0025] Figure 1 This is a three-dimensional structural diagram of a wall splicing unit.

[0026] Figure 2 This is a front view showing the installation status of the wall splicing unit.

[0027] Figure 3 for Figure 2 A magnified view of part A.

[0028] Figure 4 This is a schematic diagram illustrating the installation process of the wall splicing unit.

[0029] Figure 5 This is a cross-sectional view of the lower wall.

[0030] Figure label:

[0031] 10-Wall splicing unit; 11-Horizontal plate; 111-Second sliding fit structure; 12-Angle iron; 121-Mounting hole; 13-Rectangular ring; 20-Lower wall hanging; 30-Connecting component; 31-First sliding fit structure; 41-Inner wall panel; 42-Outer wall panel; 43-Rock wool; 100-Floor deck; 101-Embedded part; 102-Window. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the described embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0033] Unless otherwise defined, the technical or scientific terms used in this invention shall have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. The terms "first," "second," and similar terms used in this invention do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0034] To keep the following description of the embodiments of the present invention clear and concise, detailed descriptions of known functions and known components are omitted.

[0035] like Figures 1 to 5 As shown, an embodiment of the present invention discloses a wall-mounted 20 fixing assembly, which includes a wall-mounted 20 and a connecting component 30.

[0036] The floor deck 100 of the building is used to construct the window 102 below the front edge. Therefore, the bottom of the bottom wall 20 is installed below the bottom edge of the front edge of the floor deck 100 so that the bottom edge of the bottom wall 20 serves as the upper edge of the window 102.

[0037] During the construction of the floor deck 100, embedded parts 101 are embedded at the front edge of the floor deck 100. The embedded parts 101 are arranged at intervals along the width direction of the window 102, and the bottom of each embedded part 101 is a plate-shaped structure.

[0038] Each embedded part 101 has a connecting component 30 installed at its bottom. The bottom of the connecting component 30 has a first mating surface, on which a first sliding fit structure 31 is disposed. This first sliding fit structure 31 extends along the indoor / outdoor direction. Preferably, the connecting component 30 is a connecting plate, which is detachably fixed to the bottom of the embedded part 101 using bolts. The connecting plate can be fixed by passing bolts through elongated holes in the connecting plate to adjust the distance between the first sliding fit structures 31 on the two connecting plates. Preferably, the first sliding fit structure 31 is a dovetail groove.

[0039] The under-mounted wall 20 includes multiple wall splicing units 10, an exterior wall panel 42, an interior wall panel 41, and rock wool 43. Each wall splicing unit 10 has a second mating surface at its top, and a second sliding fit structure 111 extending along the thickness direction of the wall splicing unit 10 is disposed on the second mating surface. This second sliding fit structure 111 can engage with a first sliding fit structure 31. Multiple wall splicing units 10 are arranged below the front edge of the floor deck 100 along the width direction of the window 102. Before installing the wall splicing units 10, they are pre-transported into the room through the window 102, and manually supported, such as... Figure 4 As shown, the top of the wall splicing unit 10 is flush with the bottom of the front edge of the floor deck 100, and the front end of the second sliding fit structure 111 is aligned with the rear end of the first sliding fit structure 31. Then, by moving the wall splicing unit 10 laterally outward, the second sliding fit unit slides onto the first sliding fit structure 31. Then, by pushing the wall splicing unit 10, the outer side of the wall splicing unit 10 is made approximately flush with (slightly recessed) with the exterior facade of the building. With the cooperation of the first sliding fit structure 31 and the second sliding fit structure 111, the wall splicing unit 10 is suspended below the front edge of the floor deck 100, thus eliminating the need to constantly support the wall splicing unit 10. After the wall splicing unit 10 is suspended below the front edge of the window 102 panel, fasteners are used to fix the wall splicing unit 10 to the bottom of the front edge of the floor deck 100.

[0040] Preferably, the wall splicing unit 10 is a rectangular frame prefabricated on the construction site or in a factory. This rectangular frame includes four angle irons 12 at the four corners and multiple rectangular rings 13 within the space enclosed by the four angle irons 12. The multiple rectangular rings 13 are spaced apart along the width direction of the wall splicing unit 10 and are welded to the four angle irons 12. A horizontal plate 11 is fixed between the two top angle irons 12 and welded to the angle irons 12. The horizontal plate 11 has the aforementioned second sliding fit structure 111 machined onto it. Preferably, the second sliding fit structure 111 is a dovetail strip, which slides into the dovetail groove, which is the first sliding fit structure 31, allowing the wall splicing unit 10 to be suspended after the fit. Preferably, a stop plate (not shown) is provided on the outer side of the aforementioned connecting plate to prevent the wall splicing unit 10 from being pushed outdoors during installation. Preferably, the two top angle irons 12 have spaced mounting holes 121.

[0041] After suspending the rectangular frame wall splicing unit 10 below the front edge of the floor slab 100, a burst bolt is inserted through the mounting hole 121 on the top angle iron 12 and screwed into the concrete structure at the front edge of the window slab 102 to fix the wall splicing unit 10. After fixing the wall splicing unit 10, rock wool 43 is filled into the inner cavity from one side of the rectangular frame wall splicing unit 10 in the width direction. Figure 5 As shown, after fixing all the wall splicing units 10 to form the lower wall 20, the outer wall panel 42 and the inner wall panel 41 are respectively attached and fixed to the inner and outer sides of the lower wall 20.

[0042] Furthermore, although exemplary embodiments have been described in this invention, their scope includes any and all embodiments based on the invention that have equivalent elements, modifications, omissions, combinations (e.g., schemes involving intersections of various embodiments), adaptations, or alterations. Elements in the claims will be interpreted broadly based on the language used in the claims and are not limited to the examples described in this specification or during the implementation of this application, and such examples will be interpreted as non-exclusive. Therefore, this specification and examples are intended to be considered illustrative only, and the true scope and spirit are indicated by the full scope of the following claims and their equivalents.

[0043] The above description is intended to be illustrative and not restrictive. For example, the above examples (or one or more of them) can be used in combination with each other. Other embodiments can be used by those skilled in the art when reading the above description. Furthermore, in the above detailed description, various features may be grouped together to simplify the invention. This should not be construed as an intention that a disclosed feature, which is not claimed, is necessary for any claim. Rather, the subject matter of the invention may be less than all the features of the particular disclosed embodiments. Thus, the following claims are incorporated herein by reference as examples or embodiments, wherein each claim is independently considered as a separate embodiment, and these embodiments are contemplated as being able to be combined with each other in various combinations or arrangements. The scope of the invention should be determined by reference to the appended claims and the full scope of their equivalents.

[0044] The above embodiments are merely exemplary embodiments of the present invention and are not intended to limit the present invention. The scope of protection of the present invention is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to the present invention within its spirit and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of the present invention.

Claims

1. A wall-mounted mounting component, characterized in that, include: The connecting component includes multiple components, each corresponding to the bottom of a pre-embedded component arranged at intervals on the bottom of the front edge of the floor deck; the bottom of each connecting component is provided with a first mating surface, and a first sliding fit structure is provided on the first mating surface, the first sliding fit structure extending in the indoor and outdoor direction. The hanging wall includes multiple wall splicing units arranged along the width of the window. Each wall splicing unit has a second mating surface at its top. The second mating surface has a second sliding fit structure that can mate with the first sliding fit structure. This allows the wall splicing unit to move in the indoor / outdoor direction, causing the second sliding fit structure to engage with the first sliding fit structure, thereby suspending the wall splicing unit below the bottom edge of the floor deck.

2. The wall-mounted fixing assembly according to claim 1, characterized in that, The wall splicing unit includes a rectangular frame; a horizontal plate is disposed on the top of the rectangular frame, and the second sliding fit structure is disposed on the horizontal plate.

3. The wall-mounted fixing assembly according to claim 1, characterized in that, The connecting component is a connecting plate, which is fixed to the bottom of the embedded component by fasteners. The lower surface of the connecting plate serves as the first connecting surface, and the first sliding fit structure is disposed on the lower surface of the connecting plate.

4. The wall-mounted fixing assembly according to claim 1, characterized in that, The first sliding fit structure is a dovetail groove, and the second sliding fit structure is a dovetail strip.

5. The wall-mounted fixing assembly according to claim 1, characterized in that, Each of the wall splicing units is configured with two second sliding fit structures, which are arranged at intervals in the width direction of the wall splicing unit.

6. The wall-mounted fixing assembly according to claim 2, characterized in that, The rectangular frame includes four angle irons located at the top corners and a plurality of rectangular rings spaced apart along the width direction within the space enclosed by the four angle irons; each rectangular ring is welded and fixed to the four angle irons; wherein: The horizontal plate is fixed to the two angle irons at the top and is flush with the angle irons.

7. The wall-mounted fixing assembly according to claim 6, characterized in that, The angle iron has mounting holes. After the wall splicing unit is suspended from the bottom of the floor slab, fasteners are screwed into the floor deck through the mounting holes to fix the wall splicing unit.

8. The wall-mounted fixing assembly according to claim 1, characterized in that, The inner and outer sides of the hanging wall are fitted with inner wall panels and outer wall panels.

9. The wall-mounted fixing assembly according to claim 2, characterized in that, The inner cavity of the wall splicing unit is filled with rock wool.

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