Wall framework and assembling method thereof

Abstract

The invention discloses a wall framework and an assembling method thereof. The wall framework comprises a plurality of clamping keels, a plurality of transverse keels and a plurality of clamping components; the clamping component comprises a clamping bottom plate, two clamping side plates and two extension plates, the two clamping side plates are connected with the two ends, in the width direction of the clamping bottom plate, of the clamping bottom plate correspondingly, and the two extension plates are connected with the ends, away from the clamping bottom plate, of the two clamping side plates in a one-to-one correspondence mode; two clamping grooves are formed between the extending plate and the clamping side plate, the two clamping grooves are located in the two ends, in the length direction of the clamping bottom plate, of the clamping side plate correspondingly, the two clamping grooves are sunken in the length direction of the clamping bottom plate, and notches of the two clamping grooves are formed oppositely. The invention relates to the field of buildings, in particular to a wall framework, an assembly method thereof and a keel which are connected through clamping components, and on the basis that high flatness is guaranteed, the high impact resistance can be improved, and the rigidity requirement of a wall is met.

Description

Technical Field

[0001] This article relates to construction technology, particularly a wall frame and its assembly method. Background Art

[0002] Indoor walls can be constructed using keels, plasterboard, and other materials. Multiple keels spliced ​​horizontally and vertically form the wall skeleton, and the plasterboard can be nailed onto the wall skeleton. The strength of this wall skeleton directly affects the required rigidity of the wall. The wall skeleton consists of transverse keels and clip-on keels, which are plugged in and connected by nails. To ensure the flatness of the wall skeleton, the bottom edge of the transverse keel needs to be cut off at the insertion point of the transverse keel to ensure insertion into the clip-on keel. This severely compromises the impact strength and makes it difficult to meet the required wall rigidity. Summary of the Invention

[0003] An embodiment of the present application provides a wall frame, comprising a clamping keel, a plurality of transverse keels, and a plurality of clamping members, wherein the plurality of clamping keels extend in a vertical direction and are spaced apart in a first direction, the first direction being perpendicular to the vertical direction; Any of the clamping keels encloses a first cavity extending along the vertical direction, wherein one end of the clamping keel in the first direction is provided with a first bottom plate having a plurality of openings, wherein the plurality of openings are spaced apart in the vertical direction, and the other end is provided with an opening, wherein the opening penetrates the clamping keel in the vertical direction; Any of the openings includes a square hole and two grooves, the two grooves are respectively provided on the hole walls at both ends of the square hole in the vertical direction, and the notches are arranged opposite to each other, the groove walls at both ends of the groove in the second direction are provided as first abutment portions, and the second direction is perpendicular to the first direction and the vertical direction; the edges of the opening at both ends of the second direction are provided as second abutment portions; The clamping member includes a clamping base plate, two clamping side plates and two extension plates, the length direction of the clamping base plate is consistent with the second direction, the two clamping side plates are respectively connected to the two ends of the clamping base plate in the width direction of the clamping base plate, and the two extension plates are connected to the ends of the two clamping side plates away from the clamping base plate in a one-to-one correspondence; two clamping grooves are provided between the extension plate and the clamping side plates, the two clamping grooves are respectively located at the two ends of the clamping side plates in the length direction of the clamping base plate, and the two clamping grooves are recessed along the length direction of the clamping base plate and the notches are arranged opposite to each other; A plurality of transverse keels extend along the first direction, and two ends of any transverse keel in the first direction are respectively connected to two adjacent clamping keels, and the clamping keel is provided with a plurality of clamping members on both sides of the first direction for connecting the transverse keels; The clamping keel is on one side of the first direction, and the plurality of clamping members are configured to buckle at the opening. The extension plate extends from the opening into the first cavity. The two clamping side plates are correspondingly provided with the two grooves. The first abutting portion abuts against the bottom of the clamping groove to limit the clamping member in the second direction. The extension plate and the clamping side plates clamp the first bottom plate to limit the clamping member in the first direction. The clamping keel is on the other side of the first direction, and the plurality of clamping members are configured to buckle at the opening, the extension plate extends from the opening into the first cavity, and the second abutting portion abuts against the bottom of the slot to limit the clamping member in the second direction; the extension plate and the clamping side plate clamp the second abutting portion to limit the clamping member in the first direction.

[0004] In some exemplary embodiments, any of the clamping keels further comprises two first side plates and two first clamping edges, wherein one end of the two first side plates in the first direction is respectively connected to two ends of the first bottom plate in the second direction, and the other ends extend toward the same side of the first direction and are respectively connected to the two first clamping edges; The two first clamping edges extend relative to each other, forming the opening between the two first clamping edges, and one end of the first clamping edge away from the first side plate constitutes the second abutting portion.

[0005] In some exemplary embodiments, the extension plate includes an intermediate plate and two bent plates, the two bent plates are located at both ends of the intermediate plate in the length direction of the clip-on base plate, the intermediate plate is connected to the clip-on side plate, the two bent plates and the clip-on side plates are arranged at intervals, and the space between the bent plates and the clip-on side plates constitutes the clip slot.

[0006] In some exemplary embodiments, one end of the bent plate is connected to the middle plate, and the other end extends away from one end of the middle plate in the length direction of the snap-on base plate and extends toward one side away from the snap-on base plate in the width direction of the snap-on base plate.

[0007] In some exemplary embodiments, the maximum distance between the two grooves in the vertical direction is equal to the distance between the end surfaces of the two clamping side plates facing each other in the width direction of the clamping base plate; The size of the square hole in the second direction is set to L1, the maximum spacing between the two bent plates in the length direction of the clamping base plate is set to L2, and the maximum distance between the clamping side plates in the length direction of the clamping base plate is set to L3, wherein L2≤L1<L3.

[0008] In some exemplary embodiments, the dimension of the groove in the vertical direction is set to be larger than the dimension of the clamping side plate and the extension plate in the width direction of the clamping bottom plate; The dimension of the groove in the second direction is set to be equal to the minimum distance between the two first clamping edges in the second direction, and equal to the dimension of the bottoms of the two clamping slots in the length direction of the clamping base plate.

[0009] In some exemplary embodiments, a minimum distance between an end of the bent plate away from the clamping side plate in the width direction of the clamping bottom plate and the clamping side plate is set to be greater than a dimension of the groove in the vertical direction; The minimum distance between the end of the bent plate away from the clamping side plate in the width direction of the clamping bottom plate and the clamping side plate is set to L4, 5cm≤L4≤20cm.

[0010] In some exemplary embodiments, the system further comprises a top keel and a ground keel, wherein the top keel and the ground keel are spaced apart in the vertical direction, and a plurality of the clamping keels are disposed between the top keel and the ground keel; The clamping keel is provided with clamping members at both ends of the vertical direction, and the clamping keel is connected to the top keel and the ground keel through the clamping members, and the cross sections of the top keel and the ground keel are both set to be the same as the cross section of the clamping keel; End surfaces of the clamping keel, the transverse keel, the top keel and the ground keel in the second direction are flush with each other.

[0011] In some exemplary embodiments, the transverse keel includes a second bottom plate, two second side plates, and two second clamping edges, wherein one end of the two second side plates in the vertical direction is respectively connected to the two ends of the second bottom plate in the second direction, and the other ends extend toward the ground keel and are respectively connected to the two second clamping edges; One end of the second clamping edge is connected to the second side plate, and the other end extends toward the second bottom plate. The second clamping edge is provided with a first arc surface at one end away from the second bottom plate to guide the clamping component connected to the clamping keel to slide between the two second side plates.

[0012] The embodiment of the present application provides a method for assembling a wall frame, which is applied to the above-mentioned wall frame, including: Step S1, installing the ceiling keel and the floor keel respectively; Step S2, installing a plurality of clamping keels between the top keel and the ground keel, installing clamping components at both ends of the clamping keel in the vertical direction, and then connecting the top keel and the ground keel through the clamping components; Step S3, installing the clamping components on both sides of the clamping keel in the first direction; Step S4: Install the transverse keel. Move the transverse keel between two adjacent clamping keels and then connect the clamping components installed in step S3.

[0013] The wall skeleton of the embodiment of the present application is connected with the keel by a clamping member, which can improve the high impact resistance on the basis of ensuring high flatness and meet the rigidity requirements of the wall. The keel of the embodiment of the present application has a simple structure and can be processed and formed on the basis of the existing C-shaped keel without the need for secondary hole opening and bending. The clamping member of the embodiment of the present application is convenient for batch processing, and the assembly of the clamping member is simple, fast and efficient. The assembled wall skeleton is firm and reliable, with few installation members and low overall cost. The clamping member of the embodiment of the present application can be respectively engaged with the through holes of the clamping edge and the bottom edge of the keel, and the clamping members on both sides of the keel are connected. The clamping member of the embodiment of the present application can be used for connecting the horizontal keel with the vertical keel, and can also be used for clamping the ceiling / ground keel with the vertical keel, so as to achieve high-strength fixation of the wall skeleton and the top / bottom floor slab, and have both high impact strength and high flatness.

[0014] Other features and advantages of the present application will be described in the following description, and in part will become apparent from the description, or will be understood by practicing the present application. Other advantages of the present application can be realized and obtained by the solutions described in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide an understanding of the technical solution of the present application and constitute a part of the specification. Together with the embodiments of the present application, they are used to explain the technical solution of the present application and do not constitute a limitation on the technical solution of the present application.

[0016] Figure 1 is a schematic diagram of a wall skeleton of this exemplary embodiment; Figure 2 for Figure 1 A first schematic diagram of the clip-on keel; Figure 3 for Figure 1 A first schematic diagram of the clamping member in FIG. Figure 4 for Figure 1 A first installation diagram of the clamping keel and the clamping member; Figure 5 for Figure 4 A local enlarged schematic diagram of point A in FIG; Figure 6 for Figure 1 A second schematic diagram of the clip-on keel; Figure 7 for Figure 6 BB section view in the figure; Figure 8 for Figure 6 CC section view in the figure; Figure 9 for Figure 1 A second schematic diagram of the clamping member in FIG. Figure 10 for Figure 1 A third schematic diagram of the clamping member in FIG; Figure 11 for Figure 1 A fourth schematic diagram of the clamping member in FIG; Figure 12 for Figure 1 Schematic diagram of the transverse keel in; Figure 13 for Figure 1 Schematic diagram of the connection between the transverse keel and the clamping member; Figure 14 for Figure 1 A second installation diagram of the clamping keel and the clamping member; Figure 15 for Figure 1 A schematic diagram of the first connection between the clamping keel and the top keel; Figure 16 for Figure 1 A second connection diagram of the clamping keel and the top keel; Figure 17 This is a first assembly drawing of a wall frame of this exemplary embodiment; Figure 18 is a second assembly drawing of a wall frame of this exemplary embodiment; Figure 19 This is a third assembly drawing of a wall frame according to this exemplary embodiment. DETAILED DESCRIPTION

[0017] This application describes multiple embodiments, but this description is exemplary rather than restrictive, and it is obvious to those skilled in the art that there may be more embodiments and implementations within the scope of the embodiments described in this application. Although many possible feature combinations are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are also possible. Unless specifically limited, any feature or element of any embodiment may be used in combination with any other feature or element in any other embodiment, or may replace any other feature or element in any other embodiment.

[0018] The present application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The embodiments, features, and elements disclosed in this application may also be combined with any conventional features or elements to form a unique inventive solution. Any features or elements of any embodiment may also be combined with features or elements from other inventive solutions to form another unique inventive solution. Therefore, it should be understood that any feature shown and / or discussed in this application may be implemented individually or in any appropriate combination. Therefore, except for the limitations made according to the appended claims and their equivalents, the embodiments are not subject to other limitations. In addition, various modifications and changes may be made within the scope of protection of the appended claims.

[0019] In addition, when describing representative embodiments, the specification may have presented the method and / or process as a specific sequence of steps. However, to the extent that the method or process does not rely on the specific order of the steps described herein, the method or process should not be limited to the steps in the specific order described. As will be understood by those skilled in the art, other orders of steps are also possible. Therefore, the specific order of the steps set forth in the specification should not be interpreted as a limitation to the claims. In addition, the claims for the method and / or process should not be limited to performing their steps in the order written, and those skilled in the art can readily understand that these orders can be changed and still remain within the spirit and scope of the embodiments of the present application.

[0020] Figure 1 is a schematic diagram of a wall skeleton of this exemplary embodiment, Figure 2 for Figure 1 The first schematic diagram of the clip-on keel, Figure 3 for Figure 1 A first schematic diagram of the clamping member in FIG. Figure 4 for Figure 1 The first installation diagram of the clamping keel and the clamping member, Figure 5 for Figure 4 In some exemplary embodiments, a wall frame, such as Figures 1 to 5As shown, the wall frame includes a snap-on keel 3, multiple transverse keels 4, and multiple snap-on members 5. The multiple snap-on keels 3 extend vertically and are spaced apart in a first direction, which is perpendicular to the vertical direction. Each snap-on keel 3 encloses a first cavity 6 extending vertically. At one end of the snap-on keel 3 in the first direction, a first base plate 17 having multiple openings 7 spaced apart in the vertical direction is provided. The other end of the snap-on keel 3 is provided with an opening 8, which extends vertically through the snap-on keel 3. Each opening 7 includes a square hole 9 and two grooves 10, which are respectively provided on the hole walls at both ends of the square hole 9 in the vertical direction, with the grooves facing each other. The groove walls of the grooves 10 at both ends in the second direction are provided with first abutment portions 11, which are perpendicular to both the first and vertical directions. The edges of the opening 8 at both ends in the second direction are provided with second abutment portions 12. The clamping member 5 includes a clamping base plate 13, two clamping side plates 14, and two extension plates 15. The length direction of the clamping base plate 13 is consistent with the second direction. The two clamping side plates 14 are respectively connected to the clamping base plate 13. The two clamping side plates 14 are respectively connected to the ends of the clamping base plate 13 in the width direction of the clamping base plate 13. The two extension plates 15 are connected to the ends of the two clamping side plates 14 away from the clamping base plate 13 in a one-to-one correspondence. Two clamping slots 16 are provided between the extension plates 15 and the clamping side plates 14. The two clamping slots 16 are respectively located at the ends of the clamping side plates 14 in the length direction of the clamping base plate 13. Both clamping slots 16 are recessed along the length direction of the clamping base plate 13, and the slots are arranged in opposite directions. Multiple transverse keels 4 extend along the first direction. Each transverse keel 4 is connected to two adjacent clamping keels 3 at both ends of the first direction. The clamping keels 3 are provided with multiple clamping members 5 on both sides of the first direction for connecting the transverse keels 4. On one side of the clamping keel 3 in the first direction, multiple clamping members 5 are configured to snap onto the opening 7. An extension plate 15 extends from the opening 7 into the first cavity 6. Two clamping side plates 14 are provided corresponding to the two grooves 10. A first abutment 11 abuts against the bottom of the clamping groove 16 to restrain the clamping members 5 in the second direction. The extension plate 15 and the clamping side plates 14 sandwich a first bottom plate 17 to restrain the clamping members 5 in the first direction. On the other side of the clamping keel 3 in the first direction, multiple clamping members 5 are configured to snap onto the opening 8. The extension plate 15 extends from the opening 8 into the first cavity 6. The second abutment 12 abuts against the bottom of the clamping groove 16 to restrain the clamping members 5 in the second direction. The extension plate 15 and the clamping side plates 14 sandwich the second abutment 12 to restrain the clamping members 5 in the first direction. In the wall frame of this embodiment, the keels can be connected by using clamping components, which can improve the high impact resistance while ensuring high flatness and meet the rigidity requirements of the wall.

[0021] Figure 6 for Figure 1 The second schematic diagram of the clip-on keel, Figure 7 for Figure 6 In the BB section view, Figure 8 for Figure 6 In the CC cross-sectional view, in some exemplary embodiments, as Figure 2 、 Figures 6 to 8 As shown, the material of the clip-on keel 3 can be metal or metal alloy. In this example, the clip-on keel 3 can be a light steel keel, which can be rolled from a steel strip. Any clip-on keel 3 also includes two first side panels 18 and two first clamping edges 19. The two first side panels 18 are respectively connected to the two ends of the first bottom panel 17 in the second direction at one end in the first direction, and the other ends extend to the same side of the first direction and are respectively connected to the two first clamping edges 19, the first bottom panel 17, the two first side panels 18, and the two first clamping edges 19. The two first clamping edges 19 extend relative to each other, forming an opening 8 between the two first clamping edges 19, and the end of the first clamping edge 19 away from the first side panel 18 forms a second abutment portion 12. The first side panel 18 is perpendicular to the first bottom panel 17, the first clamping edge 19 is perpendicular to the first side panel 18, and the first bottom panel 17 is parallel to the first clamping edge 19. The distance between the opposite end faces of the two first side panels 18 may be L5, the distance between the opposite end faces of the two first side panels 18 may be L6, the distance between the opposite end faces of the first bottom plate 17 and the first card edge 19 may be L7, the extension length of the first card edge 19 in the second direction may be L8, and the minimum distance between the two first card edges 19 may be L9.

[0022] In some exemplary embodiments, Figure 2 、 Figures 6 to 8 As shown, the square hole 9 can be a rectangular hole, centered on the first bottom plate 17 in the second direction. The dimension of the square hole 9 in the second direction is set to L1, and the dimension of the square hole 9 in the vertical direction can be L10. The groove 10 can be a rectangular groove, centered on the vertical wall of the square hole 9 in the second direction, with the notches of the two grooves 10 facing each other. The groove walls at both ends of the groove 10 in the second direction can be first groove sidewalls 20, which form the first abutment portion 11; the groove wall of the groove 10 in the vertical direction can be a first groove bottom wall 21, which serves as the groove bottom of the groove 10. The groove depth of the groove 10 can be the maximum dimension of the groove 10 in the vertical direction, i.e., L11. The groove width of the groove 10 can be the dimension of the groove 10 in the second direction, i.e., L12. The minimum distance between the first groove sidewall 20 of the groove 10 and the first side plate can be L13. The maximum vertical spacing between two grooves 10 can be the vertical spacing between the first groove bottom walls 21 of the two grooves 10, i.e., L14, where L14>L10, L14=L10+2×L11. In this example, the minimum distance between the two first clamping edges 19 can be equal to the dimension of the groove 10 in the second direction, i.e., L9=L12. At the same time, the minimum distance between the first groove sidewall 20 of the groove 10 and the first side plate can be equal to the extension length of the first clamping edge 19 in the second direction, i.e., L13=L8.

[0023] Figure 9 for Figure 1 A second schematic diagram of the clamping member in FIG. Figure 10 for Figure 1 The third schematic diagram of the clamping member in FIG. Figure 11 for Figure 1 In the fourth schematic diagram of the clamping member, in some exemplary embodiments, as Figure 3 、 Figures 9 to 11 As shown, the material of the clamping member 5 can be metal or metal alloy, and can be cut and bent from a metal plate, so that the clamping member 5 has a certain elastic deformation ability. The clamping member 5 may include a clamping base plate 13, two clamping side plates 14 and two extension plates 15. The clamping base plate 13, two clamping side plates 14 and two extension plates 15 can be processed from a plate with a thickness of h. The clamping base plate 13 and the clamping side plates 14 are both flat plates, and the clamping base plate 13 is perpendicular to the clamping side plates 14. In this article, the length direction of the clamping base plate 13 can be expressed as the length direction, the width direction of the clamping base plate 13 can be expressed as the width direction, and the thickness direction of the clamping base plate 13 can be expressed as the thickness direction. The extension plate 15 includes a middle plate 22 and two bent plates 23. The bent plates 23 are located at either end of the middle plate 22 in the longitudinal direction. The middle plate 22 is connected to the snap-on side plate 14. The two bent plates 23 are spaced apart from the snap-on side plate 14. The space between the bent plates 23 and the snap-on side plate 14 forms the snap-on slot 16. The longitudinal wall of the snap-on slot 16 may serve as a second bottom wall 24, which serves as the bottom of the snap-on slot 16. One end of the bent plate 23 is connected to the middle plate 22, while the other end extends longitudinally away from one end of the middle plate 22 and bends in the width direction to extend away from the snap-on bottom plate 13.

[0024] In some exemplary embodiments, Figure 3 、 Figures 9 to 11As shown, the distance between the opposing end faces of the two clamping side plates 14 in the width direction of the clamping base plate 13 can be L15. The maximum distance between the two bent plates 23 in the length direction of the clamping base plate 13 is set to L2. The maximum distance between the clamping side plates 14 in the length direction of the clamping base plate 13 is set to L3. The minimum distance between the end of the bent plate 23 away from the clamping side plate 14 in the width direction of the clamping base plate 13 and the clamping side plate 14 is set to L4, with 5cm≤L4≤20cm. The distance between the second groove bottom walls 24 of the two clamping slots 16 can be L16. The groove width of the clamping slot 16 can be the dimension of the clamping slot 16 in the thickness direction, or the distance between the clamping side plate 14 and the bent plate 23 in the thickness direction, that is, L17. The distance between the opposing end faces of the two clamping side plates 14 in the width direction of the clamping base plate 13 can be less than the distance between the opposing end faces of the first base plate 17 and the first clamping edge 19, that is, L15<L7. The maximum distance between the side plates 14 along the length of the base plate 13 can be equal to the distance between the opposing end surfaces of the two first side plates 18, i.e., L6 = L3. The maximum vertical spacing between the two grooves 10 (i.e., L14) is equal to the spacing between the opposing end surfaces of the two side plates 14 along the width of the base plate 13 (i.e., L15). The maximum distance between the two bent plates 23 along the length of the base plate 13 is set to L2, which is no greater than the dimension of the square hole 9 in the second direction. The maximum distance between the side plates 14 along the length of the base plate 13 is greater than the dimension of the square hole 9 in the second direction, i.e., L2 ≤ L1 < L3. The vertical dimension of the groove 10 (i.e., L11) is greater than the thickness (i.e., h) of the side plates 14 and the extension plate 15. The dimension of the groove 10 in the second direction (i.e., L12) is equal to the minimum spacing between the two first clamping edges 19 in the second direction (i.e., L9) and equal to the dimension of the bottoms of the two clamping grooves 16 along the length of the base plate 13 (i.e., L16). The minimum distance between one end of the bent plate 23 away from the clamping side plate 14 in the width direction of the clamping bottom plate 13 and the clamping side plate 14 is set to be greater than the dimension of the groove 10 in the vertical direction.

[0025] Figure 12 for Figure 1 Schematic diagram of the transverse keel in Figure 13 for Figure 1 Schematic diagram of the connection between the transverse keel and the clamping member, in some exemplary embodiments, such as Figure 12 and Figure 13As shown, the transverse keel 4 can be a light steel keel, rolled from steel strip. The transverse keel 4 and the clamping keel 3 have the same plate thickness. The transverse keel 4 includes a second base plate 25, two second side plates 26, and two second clamping edges 27. The two second side plates 26 have one vertical end connected to the second ends of the second base plate 25 in the second direction, and their other ends extend to the same vertical side and are respectively connected to the two second clamping edges 27. The second base plate 25 and the second side plates 26 are both flat plates, perpendicular to each other. The distance between the opposing end surfaces of the two second side plates 26 can be L18, and the distance between the opposing end surfaces of the two second side plates 26 can be equal to the maximum distance between the clamping side plates 14 along the length of the clamping base plate 13, and equal to the distance between the opposing end surfaces of the two first side plates 18, that is, L6 = L3 = L18. The transverse keel 4 encloses a second cavity 28, and the space between the two second clamping edges 27 can form a first opening 29.

[0026] In some exemplary embodiments, Figure 12 and Figure 13 As shown, one end of the second clamping edge 27 is connected to the second side plate 26, and the other end extends toward the second bottom plate 25. The second clamping edge 27 is provided with a first curved surface 30 at one end of the second bottom plate 25. The first curved surface 30 can guide the clamping component 5 connected to the clamping keel 3 to slide between the two second side plates 26.

[0027] In some exemplary embodiments, Figure 12 and Figure 13 As shown, the transverse keel 4 is open at both ends in the first direction, forming second openings 31. The clamping member 5 can extend through the second openings 31 into the second cavity 28 enclosed by the transverse keel 4. The width direction of the clamping base plate 13 can be consistent with the vertical direction, and the thickness direction of the clamping base plate 13 can be consistent with the first direction. The clamping base plate 13 is located within the second cavity 28, and the end of the clamping side plate 14 away from the clamping base plate 13 extends out of the second cavity 28 through the second opening 31. The extension plate 15 is located outside the second cavity 28. The second bottom plate 25 of the transverse keel 4 overlaps the clamping side plate 14, and the two ends of the clamping side plate 14 in the second direction respectively abut against the two second side plates 26 to limit the position in the second direction.

[0028] In some exemplary embodiments, Figure 4 and Figure 5As shown, the clamping keel 3 is positioned on one side in the first direction, with the clamping member 5 secured to the opening 7. The extension plate 15 extends through the opening 7 into the first cavity 6. The two corresponding grooves 10 are provided on the two clamping side panels 14. The first abutment 11 extends into the clamping groove 16 and abuts against the second bottom wall 24 of the clamping groove 16, thereby retaining the clamping member 5 in the second direction. The bent plate 23 of the extension plate 15 and the clamping side panels 14 can be spaced apart from each other on either side of the first bottom plate 17 in the first direction, and both abut against the first bottom plate 17, thereby retaining the clamping member 5 in the first direction. When the clamping member 5 is secured to the opening 7, one extension plate 15 can be first extended into the first cavity. The other clamping side panel is then deformed, allowing the other extension plate 15 to be inserted into the first cavity. Subsequently, as the clamping side panel rebounds to its original shape, the first abutment 11 extends into the clamping groove 16 and abuts against the second bottom wall 24 of the clamping groove 16. On the other side of the clamping keel 3 in the first direction, the clamping member 5 is buckled at the opening 8. The extension plate 15 extends from the opening 8 into the first cavity 6. The second abutment portion 12 extends into the clamping slot 16 and abuts against the second bottom wall 24 of the clamping slot 16 to retain the clamping member 5 in the second direction. The bent plate 23 of the extension plate 15 and the clamping side plate 14 can be separated from each other on either side of the first fold in the first direction and abut against the first fold to retain the clamping member 5 in the first direction.

[0029] Figure 14 for Figure 1 In the second installation diagram of the clamping keel and the clamping member, in some exemplary embodiments, the clamping keel 3 is open at both ends in the vertical direction to form a third opening 32. The clamping member 5 can extend into the first cavity surrounded by the clamping keel 3 through the third opening 32, wherein the width direction of the clamping base plate 13 can be consistent with the first direction, the thickness direction of the clamping base plate 13 can be consistent with the first direction, the clamping base plate 13 is in the first cavity, and the end of the clamping side plate 14 away from the clamping base plate 13 extends out of the first cavity through the third opening 32, and the extension plate 15 is outside the first cavity. The two ends of the clamping side plate 14 in the second direction respectively abut against the two first side plates 18 to limit the position in the second direction.

[0030] Figure 15 for Figure 1 The first connection diagram of the clamping keel and the top keel, Figure 16 for Figure 1 In the second connection diagram of the clamping keel and the keel, in some exemplary embodiments, as Figure 1 、 Figure 15 and Figure 16As shown, the wall skeleton also includes a top keel 1 and a ground keel 2. Both the top keel 1 and the ground keel 2 extend along a first direction and are arranged at intervals in the vertical direction. A plurality of snap-in keels 3 are provided between the top keel 1 and the ground keel 2. The top keel 1 and the ground keel 2 can use keels with exactly the same structure and size as the snap-in keel 3. The cross-sections of the top keel 1 and the ground keel 2 are the same as the cross-sections of the snap-in keel 3, and the cross-sections can be perpendicular to the extension direction. The snap-in keel 3 connects the top keel 1 and the ground keel 2 via a snap-in member 5. The way the snap-in member 5 connects the top keel 1 can be the same as the way the snap-in member 5 connects the ground keel 2, both using the second abutment portion 12 and the slot 16 to form a limit in the second direction and the vertical direction.

[0031] In some exemplary embodiments, Figure 1 、 Figure 15 and Figure 16 As shown, the end surfaces of the clamping keel 3, the transverse keel 4, the top keel 1 and the ground keel 2 in the second direction are flush with each other, so that the wall frame has flat end surfaces at both ends in the second direction, providing a flat surface for subsequent plate fixation.

[0032] Figure 17 This is a first assembly diagram of a wall frame of this exemplary embodiment. Figure 18 This is a second assembly drawing of a wall frame of this exemplary embodiment. Figure 19 This is a third assembly diagram of a wall frame of this exemplary embodiment. In some exemplary embodiments, as Figure 1 、 Figures 17 to 19 As shown, the assembly method of the wall frame can be applied to the above-mentioned wall frame, and the assembly method of the wall frame may include: Step S1, installing the ceiling keel 1 and the floor keel 2 respectively, the ceiling keel 1 and the floor keel 2 can be connected to the upper and lower floor slabs respectively.

[0033] Step S2, install multiple clamping keels 3 between the top keel 1 and the ground keel 2, install clamping components 5 at both ends of the clamping keel 3 in the vertical direction, and then connect the top keel 1 and the ground keel 2 through the clamping components 5, as shown in FIG. Figure 17 As shown, the installation of the clamping member 5 can refer to Figure 15 and Figure 16 shown.

[0034] Step S3, installing the clamping members 5 on both sides of the first direction of the clamping keel 3, as shown in FIG. Figure 18 As shown, the installation of the clamping member 5 can refer to Figure 4 and Figure 5 shown.

[0035] Step S4, install the transverse keel 4, move the transverse keel 4 between the two adjacent clamping keels 3, and then connect the clamping member 5 installed in step S3, wherein the first opening of the transverse keel 4 faces the ground keel 2. Figure 19 The arrow in the figure moves the transverse keel 4 downward, and the first curved surface 30 contacts the clamping member 5 and guides the second side plate of the transverse keel 4 to deform so that the clamping member 5 slides between the second side plates 26 of the two transverse keels 4, completing the installation of all transverse keels 4. Thus, the installation of the wall frame is completed.

[0036] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0037] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be understood to indicate or imply relative importance or to implicitly specify the quantity of the technical features being referred to. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include at least one of the features.

[0038] In the description of the present application, “a plurality of” means at least two, for example, two, three, etc., unless otherwise clearly and specifically defined.

[0039] In this application, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, "connected" can mean fixed connection, detachable connection, or integration; it can mean mechanical connection or electrical connection; it can mean direct connection or indirect connection through an intermediate medium; it can mean internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0040] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it can mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it can mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it can mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" 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 application. In this specification, the schematic expressions of the above terms do 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. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0042] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A wall frame, characterized in that: It comprises a clamping keel, a plurality of transverse keels and a plurality of clamping members, wherein the plurality of clamping keels extend in a vertical direction and are spaced apart in a first direction, wherein the first direction is perpendicular to the vertical direction; Any of the clamping keels encloses a first cavity extending along the vertical direction, wherein one end of the clamping keel in the first direction is provided with a first bottom plate having a plurality of openings, wherein the plurality of openings are spaced apart in the vertical direction, and the other end is provided with an opening, wherein the opening penetrates the clamping keel in the vertical direction; Any of the openings includes a square hole and two grooves, the two grooves are respectively provided on the hole walls at both ends of the square hole in the vertical direction, and the notches are arranged opposite to each other, the groove walls at both ends of the groove in the second direction are provided as first abutment portions, and the second direction is perpendicular to the first direction and the vertical direction; the edges of the opening at both ends of the second direction are provided as second abutment portions; The clamping member includes a clamping base plate, two clamping side plates and two extension plates, the length direction of the clamping base plate is consistent with the second direction, the two clamping side plates are respectively connected to the two ends of the clamping base plate in the width direction of the clamping base plate, and the two extension plates are connected to the ends of the two clamping side plates away from the clamping base plate in a one-to-one correspondence; two clamping grooves are provided between the extension plate and the clamping side plates, the two clamping grooves are respectively located at the two ends of the clamping side plates in the length direction of the clamping base plate, and the two clamping grooves are recessed along the length direction of the clamping base plate and the notches are arranged opposite to each other; A plurality of transverse keels extend along the first direction, and two ends of any transverse keel in the first direction are respectively connected to two adjacent clamping keels, and the clamping keel is provided with a plurality of clamping members on both sides of the first direction for connecting the transverse keels; The clamping keel is on one side of the first direction, and the plurality of clamping members are configured to buckle at the opening. The extension plate extends from the opening into the first cavity. The two clamping side plates are correspondingly provided with the two grooves. The first abutting portion abuts against the bottom of the clamping groove to limit the clamping member in the second direction. The extension plate and the clamping side plates clamp the first bottom plate to limit the clamping member in the first direction. The clamping keel is on the other side of the first direction, and the plurality of clamping members are configured to buckle at the opening, the extension plate extends from the opening into the first cavity, and the second abutting portion abuts against the bottom of the slot to limit the clamping member in the second direction; the extension plate and the clamping side plate clamp the second abutting portion to limit the clamping member in the first direction.

2. The wall frame according to claim 1, characterized in that: Any of the clamping keels further includes two first side plates and two first clamping edges, wherein one end of the two first side plates in the first direction is respectively connected to the two ends of the first bottom plate in the second direction, and the other ends extend toward the same side of the first direction and are respectively connected to the two first clamping edges; The two first clamping edges extend relative to each other, forming the opening between the two first clamping edges, and one end of the first clamping edge away from the first side plate constitutes the second abutting portion.

3. The wall frame according to claim 2, characterized in that: The extension plate includes a middle plate and two bent plates, the two bent plates are located at both ends of the middle plate in the length direction of the card-connecting base plate, the middle plate is connected to the card-connecting side plate, the two bent plates and the card-connecting side plates are arranged at intervals, and the space between the bent plates and the card-connecting side plates constitutes the card slot.

4. The wall frame according to claim 3, characterized in that: One end of the bent plate is connected to the middle plate, and the other end extends away from one end of the middle plate in the length direction of the clamping base plate and extends toward a side away from the clamping base plate in the width direction of the clamping base plate.

5. The wall frame according to claim 3, characterized in that: The maximum distance between the two grooves in the vertical direction is equal to the distance between the end surfaces of the two clamping side plates facing each other in the width direction of the clamping base plate; The size of the square hole in the second direction is set to L1, the maximum spacing between the two bent plates in the length direction of the clamping base plate is set to L2, and the maximum distance between the clamping side plates in the length direction of the clamping base plate is set to L3, wherein L2≤L1<L3.

6. The wall skeleton according to claim 3, characterized in that: The dimension of the groove in the vertical direction is set to be larger than the dimension of the clamping side plate and the extension plate in the width direction of the clamping bottom plate; The dimension of the groove in the second direction is set to be equal to the minimum distance between the two first clamping edges in the second direction, and equal to the dimension of the bottoms of the two clamping slots in the length direction of the clamping base plate.

7. The wall skeleton according to claim 4, characterized in that: The minimum distance between the end of the bent plate away from the clamping side plate in the width direction of the clamping bottom plate and the clamping side plate is set to be greater than the dimension of the groove in the vertical direction; The minimum distance between the end of the bent plate away from the clamping side plate in the width direction of the clamping bottom plate and the clamping side plate is set to L4, 5cm≤L4≤20cm.

8. The wall frame according to any one of claims 1 to 7, characterized in that: It also includes a sky keel and a ground keel, wherein the sky keel and the ground keel are arranged at intervals in the vertical direction, and a plurality of the clamping keels are arranged between the sky keel and the ground keel; The clamping keel is provided with clamping members at both ends of the vertical direction, and the clamping keel is connected to the top keel and the ground keel through the clamping members, and the cross sections of the top keel and the ground keel are both set to be the same as the cross section of the clamping keel; End surfaces of the clamping keel, the transverse keel, the top keel and the ground keel in the second direction are flush with each other.

9. The wall frame according to claim 8, characterized in that: The transverse keel includes a second bottom plate, two second side plates and two second clamping edges, wherein one end of the two second side plates in the vertical direction is respectively connected to the two ends of the second bottom plate in the second direction, and the other ends extend toward the ground keel and are respectively connected to the two second clamping edges; One end of the second clamping edge is connected to the second side plate, and the other end extends toward the second bottom plate. The second clamping edge is provided with a first arc surface at one end away from the second bottom plate to guide the clamping component connected to the clamping keel to slide between the two second side plates.

10. A method for assembling a wall frame, applied to the wall frame according to claim 9, characterized in that: include: Step S1, installing the ceiling keel and the floor keel respectively; Step S2, installing a plurality of clamping keels between the top keel and the ground keel, installing clamping components at both ends of the clamping keel in the vertical direction, and then connecting the top keel and the ground keel through the clamping components; Step S3, installing the clamping components on both sides of the clamping keel in the first direction; Step S4: Install the transverse keel. Move the transverse keel between two adjacent clamping keels and then connect the clamping components installed in step S3.

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