A pre-embedded part connecting structure

Abstract

This application discloses a pre-embedded component connection structure, including a pre-embedded plate with a plurality of pre-embedded screws connected thereto. An adjusting seat with an adjusting groove is also provided on the pre-embedded plate, the groove being arranged along the height direction of the pre-embedded plate. The connection structure further includes a connecting plate with a limiting strip. The limiting strip abuts against the adjusting groove along the normal direction of the pre-embedded plate. A height adjusting pad and a lateral adjusting pad are also provided within the adjusting groove. Compared with the prior art, this application can achieve adjustment in the X and Z directions using different adjusting pads, thereby improving the adjustability of the entire pre-embedded component. Furthermore, this application has a simple structure and convenient adjustment method, effectively reducing adjustment difficulty. The simple structure also reduces equipment costs while effectively improving reliability and stability.

Description

Technical Field

[0001] This application relates to the field of curtain wall engineering technology, specifically to a pre-embedded component connection structure. Background Technology

[0002] Embedded components are the main load-bearing components in curtain wall engineering. In the existing technology, the curtain wall connection structure generally includes an embedded plate with several embedded screws and a connecting plate. However, in the actual construction process, especially during concrete pouring, the impact force of the concrete will cause the embedded components to shift slightly, which will cause the connection holes on the embedded plate to deviate. Since the embedded component structure in the existing technology is relatively fixed, it will be difficult to connect the curtain wall components later. Utility Model Content

[0003] The main purpose of this application is to provide a pre-embedded part connection structure, which aims to solve the defect of poor adjustability in the prior art.

[0004] This application achieves the above objectives through the following technical solutions: An embedded component connection structure includes an embedded plate; If the embedded screw is involved, each of the embedded screws is connected to the embedded plate; An adjusting seat is provided on the embedded plate, and the adjusting seat is also provided with an adjusting groove, which is arranged along the height direction of the embedded plate; A connecting plate is provided with a limiting strip; along the normal direction of the embedded plate, the limiting strip abuts against the adjusting groove. A height adjustment pad is provided in the adjustment groove to adjust the height position of the connecting plate; a lateral adjustment block for adjusting the lateral position of the connecting plate is also provided in the adjustment groove.

[0005] Optionally, the embedded plate is provided with a plurality of connecting sleeves, and one end of each embedded screw is threadedly connected to the connecting sleeve; Optionally, the free end of each of the pre-embedded screws is also bent and provided with a tail hook; along the axial direction of the pre-embedded screw, a number of anti-slip grooves are also provided on the outer circumferential surface of the pre-embedded screw.

[0006] Optionally, each of the pre-embedded screws has a stop block threadedly connected to its free end, and a number of anti-slip baffles are also provided on the outer circumferential surface of the pre-embedded screw along its axial direction.

[0007] Optionally, the adjusting seat is integrally connected to the embedded plate; the cross-section of the adjusting groove and the limiting strip is T-shaped or dovetail-shaped.

[0008] Optionally, along the axial direction of the adjustment groove, the bottom of the adjustment groove is closed and the top is open; a sealing block is provided at the top of the adjustment groove, and a fixing screw is also provided between the adjustment seat and the sealing block.

[0009] Optionally, the connecting plate is integrally connected to the limiting strip, the bottom of the limiting strip is provided with a plug rod, and the top of the height adjusting pad is provided with a plug hole adapted to the plug rod; a fixing sleeve is also wrapped around the plug rod.

[0010] Optionally, the side of the limiting strip is provided with a plurality of first connecting holes, and each of the lateral adjusting blocks is provided with a plurality of second connecting holes, and each of the first connecting holes and each of the second connecting holes are connected in series by a connecting rod.

[0011] Optionally, along the axial direction of the connecting rod, both ends of the connecting rod are provided with fixing sleeves.

[0012] Optionally, the adjusting seat is also provided with an injection hole, which communicates with the adjusting groove.

[0013] Compared with the prior art, this application has the following beneficial effects: This application includes an embedded plate with a plurality of embedded screws connected to it. An adjusting seat is also provided on the embedded plate, and an adjusting groove is provided on the adjusting seat, the adjusting groove being arranged along the height direction of the embedded plate. The connecting structure further includes a connecting plate with a limiting strip. Along the normal direction of the embedded plate, the limiting strip abuts against the adjusting groove. A height adjusting pad and a lateral adjusting pad are also provided within the adjusting groove. In use, the embedded plate is installed as a whole and embedded in the concrete structure. Then the adjustment seat is installed in the adjustment groove. For ease of description, the horizontal direction of the embedded plate is taken as the X-axis, its normal direction as the Y-axis, and its height direction as the Z-axis. The height adjustment is achieved by installing height adjustment pads of different heights, and also by installing horizontal adjustment pads of different thicknesses. Compared with the prior art, this application can achieve adjustment in the X and Z directions by using different adjustment pads, thereby improving the adjustability of the entire embedded structure.

[0014] Secondly, the structure of this application is simple and the adjustment method is easy, which can effectively reduce the difficulty of adjustment. Moreover, the simple structure can reduce equipment costs while effectively improving its reliability and stability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a pre-embedded component connection structure provided in an embodiment of this application; Figure 2An exploded view of an embedded part connection structure provided in an embodiment of this application; Figure 3 A cross-sectional view of an embedded part connection structure provided in an embodiment of this application; Figure 4 A structural schematic diagram of another feasible technical solution for pre-embedded screws; Reference numerals: 1-Embedded plate, 2-Embedded screw, 3-Adjusting seat, 4-Adjusting groove, 5-Connecting plate, 6-Limiting strip, 7-Height adjusting pad, 8-Horizontal adjusting pad, 9-Connecting sleeve, 10-Tail hook, 11-Anti-slip groove, 12-Stop block, 13-Anti-slip baffle, 14-Sealing block, 15-Fixing screw, 16-Plug-in rod, 17-Plug-in hole, 18-Fixing sleeve, 19-First connecting hole, 20-Second connecting hole, 21-Connecting rod, 22-Injection hole.

[0016] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0017] 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.

[0018] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions. Taking "robot coordinate system and / or m" as an example, it includes a robot coordinate system solution, an m solution, or a solution where both the robot coordinate system and m are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0021] Implementation Method 1 Reference Figures 1 to 3 This embodiment is an optional embodiment of this application, which discloses a pre-embedded part connection structure, including a pre-embedded plate 1 and a plurality of pre-embedded screws 2; The embedded plate 1 is a rectangular metal plate; along the normal direction of the embedded plate 1, a plurality of connecting sleeves 9 are provided on the back of the embedded plate 1. Preferably, each of the connecting sleeves 9 is distributed at its four corners. The number of connecting sleeves 9 is the same as the number of embedded screws 2, and the embedded screws 2 correspond one-to-one with the connecting sleeves 9. One end of each of the pre-embedded screws 2 is provided with a connecting thread, and is connected to the corresponding connecting sleeve 9 through the connecting thread; the other end of each of the pre-embedded screws 2 is also provided with a tail hook 10 bent; along the axial direction of the pre-embedded screws 2, a number of anti-slip grooves 11 are also provided on the outer circumferential surface of the pre-embedded screws 2. After the pre-embedding is completed, the tail hook 10 and each anti-slip groove 11 can form greater resistance in the normal direction of the pre-embedded plate 1, thereby ensuring the tightness of the connection between the pre-embedded plate 1 and the concrete structure; at the same time, the above structure is simple. Secondly, the connection sleeve 9 and threaded connection make it easy to replace different pre-embedded screws 2 according to different usage scenarios, thus improving the adaptability of the equipment.

[0022] Furthermore, refer to Figure 4 Each of the pre-embedded screws 2 has a stop block 12 threadedly connected to its free end. Along the axial direction of the pre-embedded screw 2, a number of anti-slip baffles 13 are also provided on the outer circumferential surface of the pre-embedded screw 2. The above method, as another implementation of the pre-embedded screw 2, can effectively improve the tightness of the connection between the pre-embedded plate 1 and the concrete structure. Furthermore, an adjustment seat 3 is provided on the front side of the embedded plate 1. Preferably, there are two adjustment seats 3, which are symmetrically arranged. The adjustment seat 3 is integrally connected to the embedded plate 1 to improve its structural strength. Along the height direction of the adjusting seat 3, an adjusting groove 4 is provided on the adjusting seat 3. The cross-section of the adjusting groove 4 is T-shaped or dovetail-shaped. At the same time, along the axial direction of the adjusting groove 4, the bottom of the adjusting groove 4 is closed, and a sealing block 14 is provided on its top. A fixing screw 15 is also provided between the adjusting seat 3 and the sealing block 14.

[0023] Furthermore, the connecting structure also includes a connecting plate 5, on which a limiting strip 6 is integrally connected. The limiting strip 6 has a T-shaped or dovetail-shaped cross-section. The limiting strip 6 is adapted to the adjusting groove 4. It should be noted that the dimensions of the limiting strip 6 are smaller than the dimensions of the adjusting groove 4 in both the height and lateral directions, so as to reserve sufficient space for the adjustment of the connecting plate 5. Furthermore, a height adjustment pad 7 and a lateral adjustment pad 8 are also provided in the adjustment groove 4. The height adjustment pad 7 is located at the bottom of the adjustment groove 4. A plurality of insertion holes 17 are provided on the top surface of the height adjustment pad 7. The bottom of the limiting strip 6 is provided with the same number of insertion rods 16. Each insertion rod 16 is respectively inserted and connected to each insertion hole 17. To improve the tightness of the connection, a fixing sleeve 18 is also wrapped around the surface of the plug rod 16. During use, the height adjustment pad 7 is calculated according to the actual height to be adjusted. Then, the adjustment pad and the connecting plate 5 are tightly connected through the plug rod 16 and the plug hole 17. The assembled connecting plate 5 and the height adjustment pad 7 are then inserted into the plug groove from the top of the plug groove. After installation, the bottom surface of the sealing block 14 is tightly attached to the top surface of the connecting plate 5.

[0024] The connection between the connecting rod 16 and the connecting hole 17 ensures the tightness of the connection between the connecting plate 5 and the height adjustment pad 7, thereby integrating all components into a whole and preventing loosening between different components after long-term use.

[0025] Furthermore, the lateral adjustment block is inserted into the adjustment groove 4, and a plurality of first connecting holes 19 are provided on the side of the limiting strip 6, and a plurality of second connecting holes 20 are provided on each of the lateral adjustment blocks, and each of the first connecting holes 19 and each of the second connecting holes 20 are connected in series through a connecting rod 21. Meanwhile, a fixing sleeve 18 is fitted onto each of the connecting rods 21; Furthermore, an injection hole 22 is provided on the adjusting seat 3, and the injection hole 22 communicates with the adjusting groove 4.

[0026] During use, the width of the lateral adjustment pad is calculated based on the lateral adjustment amount. Then, the lateral adjustment pad is connected to the limiting strip and inserted into the adjustment groove to complete the installation. After installation, glue is injected into the adjustment groove through the glue injection box. The liquid glue can fill the gaps between the adjustment groove and the limiting strip, and between the limiting strip and the height adjustment module and the lateral adjustment module, thereby further improving the stability and reliability of the connection.

[0027] Compared with the prior art, this application can achieve adjustment in the X and Z directions by using different adjustment pads, thereby improving the adjustability of the entire embedded structure.

[0028] Secondly, the structure of this application is simple and the adjustment method is easy, which can effectively reduce the difficulty of adjustment. Moreover, the simple structure can reduce equipment costs while effectively improving its reliability and stability.

[0029] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A pre-embedded component connection structure, characterized in that, Including embedded plate (1); If the embedded screws (2) are inserted, each of the embedded screws (2) is connected to the embedded plate (1); Adjustment seat (3), the adjustment seat (3) is disposed on the embedded plate (1), and the adjustment seat (3) is also provided with an adjustment groove (4), the adjustment groove (4) is arranged along the height direction of the embedded plate (1); A connecting plate (5) is provided with a limiting strip (6); along the normal direction of the embedded plate (1), the limiting strip (6) abuts against the adjusting groove (4); A height adjustment pad (7) is provided in the adjustment groove (4) to adjust the height position of the connecting plate (5); a lateral adjustment block for adjusting the lateral position of the connecting plate (5) is also provided in the adjustment groove (4).

2. The embedded part connection structure according to claim 1, characterized in that, The embedded plate (1) is provided with a plurality of connecting sleeves (9), and one end of each embedded screw (2) is threadedly connected to the connecting sleeve (9).

3. The embedded part connection structure according to claim 1, characterized in that, The free end of each of the pre-embedded screws (2) is also bent and provided with a tail hook (10); along the axial direction of the pre-embedded screw (2), a number of anti-slip grooves (11) are also provided on the outer circumferential surface of the pre-embedded screw (2).

4. The embedded part connection structure according to claim 1, characterized in that, Each of the pre-embedded screws (2) has a stop block (12) threadedly connected to its free end. Along the axial direction of the pre-embedded screw (2), a number of anti-slip baffles (13) are also provided on the outer circumferential surface of the pre-embedded screw (2).

5. The embedded part connection structure according to claim 1, characterized in that, The adjusting seat (3) is integrally connected to the embedded plate (1); the adjusting groove (4) and the limiting strip (6) are arranged in a T-shaped or dovetail-shaped cross-section.

6. The embedded part connection structure according to claim 5, characterized in that, Along the axial direction of the adjustment groove (4), the bottom of the adjustment groove (4) is closed and the top is open; a sealing block (14) is provided on the top of the adjustment groove (4), and a fixing screw (15) is also provided between the adjustment seat (3) and the sealing block (14).

7. The embedded part connection structure according to claim 1, characterized in that, The connecting plate (5) is integrally connected to the limiting strip (6). The bottom of the limiting strip (6) is provided with a plug rod (16), and the top of the height adjusting pad (7) is provided with a plug hole (17) that is compatible with the plug rod (16). A fixing sleeve (18) is also wrapped around the plug rod (16).

8. The embedded part connection structure according to claim 7, characterized in that, The side of the limiting strip (6) is provided with a plurality of first connecting holes (19), and each of the transverse adjusting blocks is provided with a plurality of second connecting holes (20). Each of the first connecting holes (19) and each of the second connecting holes (20) are connected in series by a connecting rod (21).

9. The embedded part connection structure according to claim 8, characterized in that, Along the axial direction of the connecting rod (21), both ends of the connecting rod (21) are provided with fixing sleeves (18).

10. The embedded part connection structure according to claim 1, characterized in that, The adjusting seat (3) is also provided with an injection hole (22), which is connected to the adjusting groove (4).

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