Assembling type window sill window frame line installation structure based on double-faced laminated wall plate

Abstract

The utility model relates to a kind of mounting structure of assembled windowsill window frame line based on double-face laminated wallboard, including double-face laminated wallboard, top horizontal line, vertical line, bottom horizontal line double-face laminated wallboard has inner leaf and outer leaf, top horizontal line, bottom horizontal line each lower portion has a reserved notch;Top horizontal line, bottom horizontal line each is integrated with the one end of a connecting screw in prefabrication, the other end of connecting screw can be inserted into the pre-buried sleeve of double-face laminated wallboard, so that top horizontal line, bottom horizontal line is attached on inner leaf;Supporting structure is fixedly arranged in the reserved notch of bottom horizontal line;Reserved notch of top horizontal line is used for inserting vertical line.The utility model directly composites windowsill line mounting structure on double-face laminated wallboard in the process of prefabrication, greatly improves the installation convenience of line, fine adjustment convenience and positioning accuracy.

Description

Technical Field

[0001] This utility model relates to an assembly structure for window sill and frame lines based on double-sided composite wall panels, belonging to the field of prefabricated component assembly technology. Background Technology

[0002] Window sills and window frame lines are indispensable details in architectural decoration. They not only have practical functions, but also greatly influence the visual aesthetics and style expression of a space.

[0003] When installing window sills and window frames on the construction site, they are usually fixed by means of corner bracing, nailing, and adhesive. The reliability of the installation and fixing is low, and the accuracy of the positioning is also insufficient. Summary of the Invention

[0004] The purpose of this utility model is to provide a modular window sill and frame molding installation structure based on double-sided composite wall panels. During the prefabrication process, the window sill molding installation structure is directly bonded to the double-sided composite wall panels, which greatly improves the ease of installation, fine-tuning, and positioning accuracy of the molding.

[0005] The present invention adopts the following technical solution:

[0006] A modular window sill and frame trim installation structure based on double-sided composite wall panels includes a double-sided composite wall panel 1, a top horizontal trim 9, a vertical trim 12, and a bottom horizontal trim 13. The double-sided composite wall panel 1 has an inner leaf plate and an outer leaf plate. The top horizontal trim 9 and the bottom horizontal trim 13 each have a reserved groove at their lower part. During prefabrication, the top horizontal trim 9 and the bottom horizontal trim 13 are integrated with one end of a connecting screw 4. The other end of the connecting screw 4 can be inserted into a pre-embedded sleeve of the double-sided composite wall panel 1, so that the top horizontal trim 9 and the bottom horizontal trim 13 are attached to the inner leaf plate. A support structure is fixedly installed in the reserved groove 8 of the bottom horizontal trim 13. The reserved groove 8 of the top horizontal trim 9 is used to insert the vertical trim 12.

[0007] Preferably, the support structure includes a bottom threaded blind sleeve 5, a rear-tightening screw 6 with a nut head, and a bottom elevation adjusting screw 7; the threaded blind sleeve 5 is pre-embedded horizontally on the inner leaf plate at the lower part of the window opening, the rear-tightening screw 6 is screwed into the threaded blind sleeve 5 and the nut head is axially vertical; the bottom elevation adjusting screw 7 is screwed into the nut head from bottom to top and pushes upward against the bottom horizontal line 13 to adjust the elevation of the bottom horizontal line 13.

[0008] Furthermore, when the screw 6 is screwed into the threaded blind sleeve 5 to the end, the axial direction of the nut head is vertical.

[0009] Furthermore, the nut head is welded and fixed to the body of the rear-tightening screw 6.

[0010] Preferably, a vertical top threaded blind sleeve 15 is pre-embedded at the top of the vertical line 12, and the top elevation adjustment bolt 14 is screwed into the top threaded blind sleeve 15 from top to bottom to adjust the elevation of the top horizontal line 9.

[0011] Preferably, after the other end of the connecting screw 4 is inserted into the pre-embedded sleeve of the double-sided composite wall panel 1, it is tightened and fixed with the nut.

[0012] Furthermore, the connecting screw 4 protruding from the nut is cut off.

[0013] Preferably, the bottom horizontal line 13 serves as a windowsill line.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1) The window sill molding installation structure is directly bonded to the double-sided composite wall panel during the prefabrication process, which greatly improves the ease of installation of the molding;

[0016] 2) The top horizontal lines and the bottom horizontal lines can be made completely identical in structure, and the prefabricated parts have high versatility.

[0017] 3) Both the top and bottom horizontal lines have reserved slots, but the functions and roles of the two reserved slots are different. The reserved slot at the bottom is used to set up the support structure, while the reserved slot at the top is used to limit the vertical lines. The design is quite ingenious.

[0018] 4) Arrange the bottom elevation adjustment screw in the reserved slot at the bottom and the top elevation adjustment screw in the reserved slot at the top. Although the two have different orientations and structures, they both achieve the convenience of fine adjustment and the accuracy of positioning. Attached Figure Description

[0019] Figure 1 This is a side sectional view of the assembly structure for window sill and frame lines based on double-sided composite wall panels, which is part of the present invention.

[0020] Figure 2 yes Figure 1 A magnified view of the lower middle section.

[0021] Figure 3 yes Figure 2 A further enlarged view of the relevant area.

[0022] Figure 4 This is a front sectional view of the assembled window sill and window frame line installation structure based on double-sided composite wall panels according to the present invention.

[0023] Figure 5 yes Figure 4 A magnified view of the upper left corner.

[0024] In the diagram: 1. Double-sided composite wall panel; 2. Reserved groove; 3. Window opening; 4. Connecting screw; 5. Threaded blind sleeve; 6. Post-tightening screw; 7. Bottom elevation adjustment screw; 8. Bottom reserved groove; 9. Top horizontal line; 10. Top reserved groove; 11. Side line; 12. Vertical line; 13. Bottom horizontal line; 14. Top elevation adjustment screw; 15. Top threaded blind sleeve. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0026] See Figure 1-5 A modular window sill and frame trim installation structure based on double-sided composite wall panels includes a double-sided composite wall panel 1, a top horizontal trim 9, a vertical trim 12, and a bottom horizontal trim 13. The double-sided composite wall panel 1 has an inner leaf panel and an outer leaf panel.

[0027] See Figure 4 The top horizontal line 9 has a top reserved slot 10 at its lower part;

[0028] See Figure 2 and 3 Each of the bottom horizontal lines 13 has a bottom reserved groove 8 at its lower part.

[0029] See Figure 1 and Figure 4 The top horizontal line 9 and the bottom horizontal line 13 are each connected to one end of a connecting screw 4 during prefabrication. The other end of the connecting screw 4 can be inserted into the pre-embedded sleeve of the double-sided composite wall panel 1, so that the top horizontal line 9 and the bottom horizontal line 13 are attached to the inner leaf plate. A support structure is fixedly installed in the reserved slot 8 of the bottom horizontal line 13. The reserved slot 10 of the top horizontal line 9 is used to insert the vertical line 12.

[0030] In this embodiment, see Figure 2 and 3 The support structure includes a bottom threaded blind sleeve 5, a rear-tightening screw 6 with a nut head, and a bottom elevation adjustment screw 7. The threaded blind sleeve 5 is horizontally embedded in the inner leaf plate at the bottom of the window opening. The rear-tightening screw 6 is screwed into the threaded blind sleeve 5 so that the axial direction of the nut head is vertical. The bottom elevation adjustment screw 7 is screwed into the nut head from bottom to top and pushes upward against the bottom horizontal line 13 to adjust the elevation of the bottom horizontal line 13.

[0031] As a preferred embodiment, when the screw 6 is screwed into the threaded blind sleeve 5 to the end, the axial direction of the nut head is vertical.

[0032] See Figure 3 The nut head is welded and fixed to the body of the rear-tightening screw 6.

[0033] See Figure 4 and 5 A vertical top threaded blind sleeve 15 is pre-embedded at the top of the vertical line 12. The top elevation adjustment bolt 14 is screwed into the top threaded blind sleeve 15 from top to bottom to adjust the elevation of the top horizontal line 9.

[0034] See Figure 1 After the other end of the connecting screw 4 is inserted into the pre-embedded sleeve of the double-sided composite wall panel 1, it is tightened and fixed with the nut.

[0035] Preferably, the connecting screw 4 protruding from the nut is removed. The attached figure does not show the state after removal.

[0036] See Figure 4 and combined Figure 1 The bottom horizontal line 13 serves as the windowsill line.

[0037] Construction procedures:

[0038] S1. Double-sided laminated (sandwich insulation) wall panel 1 is installed in place;

[0039] S2. Secure the bottom of the windowsill with the back-tightening screw 6 and the bottom elevation adjustment screw 7, and install the bottom horizontal line, which is then fixed by the connecting screw 4;

[0040] S3. Install the side strip 11, which is supported above the bottom horizontal strip 13 and fixed by the connecting screw 4;

[0041] S4. Adjust the top elevation adjustment screw 7 on the upper part of the side line 11, install the top horizontal line 9, support it on the top elevation adjustment screw 7 on the upper part of the side line 11, and fix it by connecting screw 4.

[0042] S5. Pour the double-sided composite (sandwich insulation) wall panel 1 cavity concrete, and after solidification, cut off the exposed part of the connecting bolt 4 to complete the installation.

[0043] This utility model integrates the window sill molding installation structure directly onto the double-sided composite wall panel during prefabrication, significantly improving the ease of installation. The top and bottom horizontal moldings can be structurally identical, resulting in high versatility of the prefabricated components. Both the top and bottom horizontal moldings have pre-reserved slots, but their functions differ. The bottom slot is used to set up a support structure, while the top slot is used to limit the vertical molding, a clever design. A bottom elevation adjustment screw is placed in the bottom slot, and a top elevation adjustment screw is placed in the top slot. Although their orientations and structures differ, both achieve convenient fine-tuning and accurate positioning.

[0044] This invention solves the problem of double-sided laminated (sandwich insulation) wall panels being unable to create protruding facade designs; it adopts an assembly-type installation method, and each line component can be flexibly spliced ​​through molds, suitable for various facade designs; each line is equipped with an elevation adjustment device, facilitating precise positioning and assembly during installation; individual lines are small in size and lightweight, suitable for manual handling by workers, do not occupy tower cranes, and have high on-site construction efficiency; the line materials can include wood, concrete, foamed ceramics, fiberboard, UHPC, etc., to meet the requirements of building facades; the lines are installed on-site, without affecting the efficient production and construction process of double-sided laminated (sandwich insulation) wall panels.

[0045] The above are preferred embodiments of the present utility model. Those skilled in the art can make various changes or improvements based on this. Without departing from the overall concept of the present utility model, these changes or improvements should all fall within the scope of protection claimed by the present utility model.

Claims

1. A modular window sill and frame trim installation structure based on double-sided composite wall panels, comprising double-sided composite wall panels (1), top horizontal trim (9), vertical trim (12), and bottom horizontal trim (13). The double-sided composite wall panels (1) have inner leaf panels and outer leaf panels, characterized in that: The top horizontal line (9) and the bottom horizontal line (13) each have a reserved slot at the bottom; the top horizontal line (9) and the bottom horizontal line (13) are connected to one end of a connecting screw (4) during prefabrication, and the other end of the connecting screw (4) can be inserted into the embedded sleeve of the double-sided composite wall panel (1) so that the top horizontal line (9) and the bottom horizontal line (13) fit against the inner leaf plate. A support structure is fixedly installed in the reserved slot (8) of the bottom horizontal line (13); The reserved slot (8) of the top horizontal line (9) is used to insert the vertical line (12).

2. The assembled window sill and frame molding installation structure based on double-sided composite wall panels as described in claim 1, characterized in that: The support structure includes a bottom threaded blind sleeve (5), a rear-tightening screw with a nut head (6), and a bottom elevation adjustment screw (7). The threaded blind sleeve (5) is pre-embedded horizontally on the inner leaf plate at the bottom of the window opening. The screw rod (6) is screwed into the threaded blind sleeve (5) and the nut head is vertical. The bottom elevation adjustment screw rod (7) is screwed into the nut head from bottom to top and pushes against the bottom horizontal line (13) to adjust the elevation of the bottom horizontal line (13).

3. The assembled window sill and frame molding installation structure based on double-sided composite wall panels as described in claim 2, characterized in that: When the screw rod (6) is screwed into the threaded blind sleeve (5) to the end, the axial direction of the nut head is vertical.

4. The assembled window sill and frame molding installation structure based on double-sided composite wall panels as described in claim 2, characterized in that: The nut head is welded and fixed to the body of the rear screw (6).

5. The assembled window sill and frame molding installation structure based on double-sided composite wall panels as described in claim 1, characterized in that: A vertical top threaded blind sleeve (15) is pre-embedded at the top of the vertical line (12). The top elevation adjustment bolt (14) is screwed into the top threaded blind sleeve (15) from top to bottom, and the elevation of the top horizontal line (9) is adjusted.

6. The assembled window sill and frame molding installation structure based on double-sided composite wall panels as described in claim 1, characterized in that: After the other end of the connecting screw (4) is inserted into the pre-embedded sleeve of the double-sided composite wall panel (1), it is tightened and fixed with the nut.

7. The assembled window sill and frame molding installation structure based on double-sided composite wall panels as described in claim 6, characterized in that: The connecting screw (4) protruding from the nut is cut off.

8. The assembled window sill and frame molding installation structure based on double-sided composite wall panels as described in claim 1, characterized in that: The bottom horizontal line (13) serves as the window sill line.

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