Decoration integrated assembly type partition wall keel structure

By using structures such as U-shaped sliding plates and fixing blocks, the problems of tilting and spacing adjustment of vertical keels during installation are solved, achieving stability and flexible adjustment of partition wall keels.

CN224092839UActive Publication Date: 2026-04-07SUZHOU ZWBOK PURIFYING ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2026-02-26
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

During the installation of existing partition wall joists, the vertical joists are prone to tilting or falling over, making it difficult to adjust the spacing and resulting in unstable installation.

Method used

The system employs a U-shaped sliding plate, a fixing block, an insert block, and a spring structure. By pushing the push plate, the insert block is inserted into the fixing block. The spring force is used to fix the vertical keel, and the spacing of the vertical keel is adjusted by the U-shaped sliding plate. Finally, bolts and nuts are used for fixing.

Benefits of technology

It effectively prevents the vertical keel from tilting, facilitates the adjustment of the vertical keel spacing, and improves installation stability and flexibility.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224092839U_ABST
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Abstract

The utility model belongs to the technical field of decoration engineering, and discloses a decoration integrated assembly type partition wall keel structure which comprises a keel along the ground, and a U-shaped sliding plate is movably installed in the keel along the ground. By arranging the U-shaped sliding plate, the fixing block, the inserting block and the spring, when an operator installs the vertical keel body, the vertical keel body is firstly placed between the keel along the ground and the keel along the top, then the two push plates are pushed to move in the opposite directions, and therefore the inserting block is driven to enter the fixing block; at the moment, the vertical keel body is arranged on the outer surface of the fixing block in a sleeving mode, then a push plate is loosened, a spring pushes two insertion blocks to reset under the elastic force recovery effect, and therefore the insertion blocks enter the vertical keel body to fix the vertical keel body, and the phenomenon that the vertical keel body inclines is avoided; and an operator can drive the vertical keel body to move left and right by pushing the U-shaped sliding plate to move along the interior of the ground keel.
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Description

Technical Field

[0001] This utility model belongs to the field of decoration engineering technology, specifically a prefabricated partition wall keel structure with integrated decoration. Background Technology

[0002] Partition wall framing is a frame structure material used for dividing interior spaces. It is usually made from high-quality hot-dip galvanized steel strips or wood through processing.

[0003] When installing partition wall joists, operators first need to install the top joists and floor joists on the ground and ceiling respectively. The vertical joists, however, require flexible assembly and adjustment according to design requirements to ensure the stability and safety of the partition wall. Currently, the vertical joists in partition wall joists are typically fixed using rivets or bolts. Before fixing, the spacing of the vertical joists needs to be adjusted. Because the vertical joists are not fixed at this time, they may tilt or fall between the top and floor joists, making spacing adjustment difficult. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of this utility model is to address the above problems. This utility model provides a prefabricated partition wall keel structure with integrated decoration, which has the advantage of avoiding the tilting of the vertical keel.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a prefabricated decorative partition wall keel structure, including a ground keel, a U-shaped sliding plate movably installed inside the ground keel, a fixing block fixedly installed on the top of the U-shaped sliding plate, inserts movably fitted on both the front and rear sides inside the fixing block, a spring fixedly connected between the inserts, a push plate fixedly connected to the left side of the insert, the outer surface of the push plate movably connected to the inner surface of the fixing block, a vertical keel body movably fitted on the outer surface of the fixing block, the inner surface of the vertical keel body movably connected to the outer surface of the inserts, a top keel movably connected to the top keel body, wall keels fixedly connected to both the left and right ends of the top keel and the ground keel, a horizontal bracing keel fixedly connected between the vertical keel bodies, and the outer end of the horizontal bracing keel fixedly connected to the outer surface of the wall keel.

[0006] As a preferred embodiment of this utility model, both the wall-mounted keel and the vertical keel body have through holes in their middle portions, and a through horizontal keel is fixedly sleeved inside the through holes.

[0007] As a preferred embodiment of this utility model, a C-shaped track is fixedly installed on the right side of the inner surface of the ground joist. The bottom of the C-shaped track is fixedly connected to the inner surface of the ground joist. A first bolt is movably sleeved inside the C-shaped track, and the top of the first bolt passes through the C-shaped track and extends to the outside of the C-shaped track.

[0008] As a preferred embodiment of this utility model, the outer surface of the first bolt is movably fitted with connecting plates located on the left and right sides of the U-shaped slide plate, and the outer surface of the connecting plates is fixedly connected to the outer surface of the U-shaped slide plate.

[0009] As a preferred embodiment of this invention, the outer surface of the first bolt is threaded with a first nut located on the top of the connecting plate, and the bottom of the first nut is movably connected to the top of the connecting plate.

[0010] As a preferred embodiment of this utility model, a U-shaped plate is fixedly installed on the left side of the top of the U-shaped skateboard, and the inner surface of the U-shaped plate is movably connected to the outer surface of the ground joist.

[0011] As a preferred embodiment of this utility model, an installation block is fixedly installed on the right side of the top of the fixing block, and a second bolt is movably sleeved inside the installation block. The right end of the second bolt penetrates through the vertical keel body and extends to the right side of the vertical keel body, and is threaded with a second nut.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention, by incorporating a U-shaped sliding plate, a fixing block, an insert block, and a spring, allows the operator to install the vertical keel body. First, the operator places the vertical keel body between the ground keel and the top keel. Then, by pushing two push plates in opposite directions, the insert block is driven into the fixing block. The vertical keel body is then fitted onto the outer surface of the fixing block. Releasing the push plates allows the spring to push the two insert blocks back to their original positions, securing the vertical keel body and preventing it from tilting. Furthermore, the operator can adjust the spacing between the vertical keel bodies by pushing the U-shaped sliding plate within the ground keel, thus facilitating operation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a cross-sectional view of the front of the present invention;

[0016] Figure 3 This is a cross-sectional structural diagram of the vertical keel body of this utility model;

[0017] Figure 4 for Figure 3 A schematic diagram of the structure at the left end of the C-shaped track;

[0018] Figure 5 This is a cross-sectional view of the C-shaped track of this utility model;

[0019] Figure 6 for Figure 1 A magnified schematic diagram of the partial structure at point A in the middle;

[0020] Figure 7 for Figure 2 A magnified schematic diagram of the local structure at point B;

[0021] Figure 8 for Figure 5 A magnified schematic diagram of the structure at point C.

[0022] In the diagram: 1. Ground joist; 2. U-shaped sliding plate; 3. Fixing block; 4. Insert block; 5. Spring; 6. Push plate; 7. Vertical joist body; 8. Top joist; 9. Wall joist; 10. Horizontal bracing joist; 11. Through hole; 12. Through horizontal joist; 13. C-shaped track; 14. First bolt; 15. Connecting plate; 16. First nut; 17. U-shaped plate; 18. Mounting block; 19. Second bolt; 20. Second nut. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1 to 8As shown, this utility model provides an integrated prefabricated partition wall keel structure, including a ground keel 1. A U-shaped sliding plate 2 is movably installed inside the ground keel 1. A fixing block 3 is fixedly installed on the top of the U-shaped sliding plate 2. Insert blocks 4 are movably sleeved on both the front and rear sides inside the fixing block 3. Springs 5 ​​are fixedly connected between the insert blocks 4. A push plate 6 is fixedly connected to the left side of the insert block 4. The outer surface of the push plate 6 is movably connected to the inner surface of the fixing block 3. A vertical keel body 7 is movably sleeved on the outer surface of the fixing block 3. The inner surface of the vertical keel body 7 is movably connected to the outer surface of the insert blocks 4. A top keel 8 is movably connected to the top keel 8 and the left and right ends of the ground keel 1 are fixedly connected to wall keels. A horizontal brace 10 is fixedly connected between the keel 9 and the vertical keel body 7. The outer end of the horizontal brace 10 is fixedly connected to the outer surface of the wall keel 9. After the operator installs the floor keel 1 and the ceiling keel 8 on the ground and ceiling respectively, the operator can push the two push plates 6 to move towards each other, so that the inserts 4 move towards each other and enter the interior of the fixing block 3. At this time, the vertical keel body 7 can be fitted onto the outer surface of the fixing block 3. Then, the push plates 6 are released. At this time, the spring 5 will push the two inserts 4 to reset under the elastic recovery action, so that the inserts 4 enter the interior of the vertical keel body 7 and fix the vertical keel body 7, so that the operator can easily adjust the spacing between the vertical keel bodies 7.

[0025] Among them, the wall keel 9 and the vertical keel body 7 are provided with through holes 11 in the middle, and the through holes 11 are fixedly sleeved with through horizontal keels 12; by setting through horizontal keels 12, the through horizontal keels 12 penetrate the wall keel 9 and the vertical keel body 7, thereby playing a role in lateral support.

[0026] A C-shaped track 13 is fixedly installed on the right side of the inner surface of the ground joist 1. The bottom of the C-shaped track 13 is fixedly connected to the inner surface of the ground joist 1. A first bolt 14 is movably fitted inside the C-shaped track 13. The top of the first bolt 14 passes through the C-shaped track 13 and extends to the outside of the C-shaped track 13. The operator can insert the first bolt 14 into the C-shaped track 13 from the opening at the left end of the C-shaped track 13, so that the screw of the first bolt 14 is located outside the C-shaped track 13 and the first bolt 14 cannot be rotated.

[0027] Among them, the outer surface of the first bolt 14 is movably sleeved with the connecting plate 15 located on the left and right sides of the U-shaped slide plate 2, and the outer surface of the connecting plate 15 is fixedly connected to the outer surface of the U-shaped slide plate 2; after the two first bolts 14 are installed inside the C-shaped track 13, the operator can place a U-shaped slide plate 2 inside the ground joist 1, so that the top of the first bolt 14 is inserted into the interior of the connecting plate 15.

[0028] The outer surface of the first bolt 14 is threaded with a first nut 16 located on the top of the connecting plate 15. The bottom of the first nut 16 is movably connected to the top of the connecting plate 15. The operator can fix the left and right positions of the U-shaped slide plate 2 by rotating and tightening the first nut 16. When the first nut 16 is on the outer surface of the first bolt 14 but not tightened, the position of the vertical keel body 7 can be adjusted by pushing the U-shaped slide plate 2, and the U-shaped slide plate 2 can be prevented from detaching from the interior of the ground keel 1.

[0029] Among them, a U-shaped plate 17 is fixedly installed on the left side of the top of the U-shaped slide plate 2. The inner surface of the U-shaped plate 17 is movably connected to the outer surface of the ground joist 1. By setting the U-shaped plate 17, after the ground joist 1 is installed, the operator can use joist clamps to fix the U-shaped plate 17 and the ground joist 1, thereby improving the stability of the vertical joist body 7.

[0030] The mounting block 18 is fixedly installed on the right side of the top of the fixing block 3. The second bolt 19 is movably sleeved inside the mounting block 18. The right end of the second bolt 19 passes through the vertical keel body 7 and extends to the right side of the vertical keel body 7, and is threaded with a second nut 20. When the vertical keel body 7 is installed on the outer surface of the fixing block 3, the vertical keel body 7 can be fixed by inserting the second bolt 19 into the mounting block 18 and the interior of the vertical keel body 7, and then tightening the second nut 20, so as to avoid the vertical keel body 7 from tilting when adjusting its position.

[0031] Working principle and usage process of this utility model:

[0032] During installation, the operator first installs the ground joists 1 and ceiling joists 8 on the ground and ceiling respectively. Then, based on the required number of vertical joist bodies 7, the corresponding number of first bolts 14 are inserted from the left end of the C-shaped track 13 into the interior of the C-shaped track 13. Next, the U-shaped sliding plate 2 is placed inside the ground joist 1, so that every two first bolts 14 are inserted into the interior of the two connecting plates 15. The first nut 16 is then fitted onto the outer surface of the first bolt 14 without tightening, ensuring that the U-shaped sliding plate 2 can move left and right inside the ground joist 1. At this point, the operator places the vertical joist body 7 between the ground joist 1 and ceiling joists 8, and then pushes the two push plates 6 to move in opposite directions, thereby driving the insert block 4 into the interior of the fixing block 3. The vertical joist body 7 is then fitted onto the outer surface of the fixing block 3, and the push plates 6 are released, allowing the spring 5 to push the two insert blocks 4 back to their original position under the restoring force, thus allowing the insert block 4 to move freely. Block 4 enters the interior of the vertical keel body 7 to fix the vertical keel body 7. Then, the second bolt 19 is passed through the mounting block 18 and the vertical keel body 7. By tightening the second nut 20, the vertical keel body 7 is fixed in the vertical direction to prevent the vertical keel body 7 from tilting or falling. At this time, the operator can push the U-shaped sliding plate 2 as needed, so that the U-shaped sliding plate 2 moves left and right inside the ground keel 1 to adjust the spacing between each vertical keel body 7. After the adjustment is completed, the first nut 16 is tightened to fix the U-shaped sliding plate 2 and the vertical keel body 7 in the left and right positions. At this time, the operator can use keel pliers to fix the connection between the vertical keel body 7 and the top keel 8. Then, the wall keel 9 is installed at the left and right ends of the ground keel 1 and the top keel 8. Then, the horizontal bracing keel 10 and the through horizontal keel 12 are installed to complete the overall installation of the ground keel 1.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A prefabricated partition wall keel structure with integrated decoration, including a ground keel (1), characterized in that: A U-shaped sliding plate (2) is movably installed inside the ground joist (1). A fixing block (3) is fixedly installed on the top of the U-shaped sliding plate (2). Insert blocks (4) are movably sleeved on both the front and rear sides inside the fixing block (3). A spring (5) is fixedly connected between the insert blocks (4). A push plate (6) is fixedly connected to the left side of the insert block (4). The outer surface of the push plate (6) is movably connected to the inner surface of the fixing block (3). The outer surface of the fixing block (3) is movably connected. A vertical keel body (7) is fitted with a sleeve. The inner surface of the vertical keel body (7) is movably connected to the outer surface of the insert (4). The top of the vertical keel body (7) is movably connected to a top keel (8). The left and right ends of the top keel (8) and the ground keel (1) are fixedly connected to wall keels (9). A horizontal bracing keel (10) is fixedly connected between the vertical keel bodies (7). The outer end of the horizontal bracing keel (10) is fixedly connected to the outer surface of the wall keel (9).

2. The prefabricated partition wall keel structure with integrated decoration as described in claim 1, characterized in that: Both the wall keel (9) and the vertical keel body (7) have through holes (11) in the middle, and a through horizontal keel (12) is fixedly sleeved inside the through hole (11).

3. The prefabricated partition wall keel structure with integrated decoration as described in claim 1, characterized in that: A C-shaped track (13) is fixedly installed on the right side of the inner surface of the ground joist (1). The bottom of the C-shaped track (13) is fixedly connected to the inner surface of the ground joist (1). A first bolt (14) is movably sleeved inside the C-shaped track (13). The top of the first bolt (14) passes through the C-shaped track (13) and extends to the outside of the C-shaped track (13).

4. The prefabricated partition wall keel structure with integrated decoration as described in claim 3, characterized in that: The outer surface of the first bolt (14) is movably fitted with connecting plates (15) located on the left and right sides of the U-shaped slide plate (2), and the outer surface of the connecting plates (15) is fixedly connected to the outer surface of the U-shaped slide plate (2).

5. The prefabricated partition wall keel structure with integrated decoration as described in claim 3, characterized in that: The outer surface of the first bolt (14) is threaded with a first nut (16) located on the top of the connecting plate (15), and the bottom of the first nut (16) is movably connected to the top of the connecting plate (15).

6. The prefabricated partition wall keel structure with integrated decoration as described in claim 1, characterized in that: A U-shaped plate (17) is fixedly installed on the left side of the top of the U-shaped slide plate (2), and the inner surface of the U-shaped plate (17) is movably connected to the outer surface of the ground joist (1).

7. The prefabricated partition wall keel structure with integrated decoration as described in claim 1, characterized in that: An installation block (18) is fixedly installed on the right side of the top of the fixing block (3). A second bolt (19) is movably sleeved inside the installation block (18). The right end of the second bolt (19) passes through the vertical keel body (7) and extends to the right side of the vertical keel body (7), and is threaded with a second nut (20).