Profiled steel sheet outer wall connecting structure

Abstract

The utility model is suitable for the technical field of constructional engineering, and provides a profiled steel sheet outer wall connecting structure which comprises a connecting plate used for connecting and assembling profiled steel sheet outer wall plates, and an inserting groove is formed in the connecting plate. The first bolt is arranged on the connecting plate, and the bottom end of the first bolt is in threaded connection with the profiled steel sheet external wall panel; the bottom column is used for supporting the profiled steel sheet external wall panel, and the bottom column is arranged below the profiled steel sheet external wall panel; the limiting seat is used for assembling the profiled steel sheet external wall panel, the limiting seat is fixedly installed at the top end of the bottom column, a second bolt used for limiting is arranged on the limiting seat, and the second bolt is in threaded connection with the profiled steel sheet external wall panel. According to the profiled steel sheet outer wall connecting structure provided by the scheme, the problems that an existing profiled steel sheet outer wall connecting structure is uneven in connecting strength, and the stability of the whole structure is affected are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building engineering, and in particular relates to a corrugated steel plate exterior wall connection structure. Background Art

[0002] With the continuous advancement of modern construction technology and people's pursuit of architectural aesthetics and practicality, the selection and connection methods of exterior wall materials have gradually become key links in architectural design and construction. As a lightweight, high-strength, corrosion-resistant and easy-to-process material, corrugated steel sheets have been widely used in the field of building exterior walls.

[0003] However, the traditional method of connecting the exterior wall of corrugated steel plates, that is, fixing two steel plates directly to the wall with bolts, is simple to operate, but has some shortcomings; for example, due to the limited fixing points of the bolt connection, the connection strength between the steel plate and the wall may be uneven, thereby affecting the stability of the overall structure. Utility Model Content

[0004] The utility model provides a corrugated steel plate external wall connection structure, aiming to solve the problem of uneven connection strength and influence on overall structural stability in the current corrugated steel plate external wall connection structure.

[0005] The utility model is implemented as follows: a corrugated steel sheet exterior wall connection structure comprises: a connection plate for connecting and assembling corrugated steel sheet exterior wall panels, the connection plate being provided with a plug-in slot; a first bolt, the first bolt being arranged on the connection plate, the bottom end of the first bolt being threadedly connected to the corrugated steel sheet exterior wall panel; a bottom column for supporting the corrugated steel sheet exterior wall panel, the bottom column being arranged below the corrugated steel sheet exterior wall panel; a limiting seat for assembling the corrugated steel sheet exterior wall panel, the limiting seat being fixedly mounted on the top end of the bottom column, the limiting seat being provided with a second bolt for limiting, the second bolt being threadedly connected to the corrugated steel sheet exterior wall panel; an adjustable pulling mechanism for pulling the two connected connection plates, the pulling mechanism being arranged on the connection plate.

[0006] Preferably, the pulling mechanism includes: a rotating shaft rotatably mounted on the first hook; a threaded barrel fixed on one end of the rotating shaft; a screw arranged in the threaded barrel; a second hook fixed on one end of the screw; and a ring arranged on the corresponding connecting plate for hanging the first hook and the second hook.

[0007] Preferably, a groove and a threaded hole are formed at the top of the connecting plate, and both the groove and the threaded hole are adapted to the first bolt.

[0008] Preferably, a connecting block is fixedly mounted on the connecting plate, and one end of the connecting block is fixedly connected to the circular ring.

[0009] Preferably, a mounting seat is installed on the bottom fixing rod of the bottom column, a plurality of mounting holes are symmetrically opened on the mounting seat, and a reinforcing rib is also provided on the mounting seat, and the reinforcing rib is fixedly connected to the bottom column.

[0010] Preferably, a rubber pad is provided on the inner wall of the plug slot, and the connecting plate is made of metal.

[0011] Preferably, a kit is fixedly mounted on the threaded barrel, and the kit is provided with a socket into which a pry bar can be inserted.

[0012] Compared with the related art, the corrugated steel plate exterior wall connection structure provided by the utility model has the following beneficial effects:

[0013] The tight combination of the plug-in groove opened on the connecting plate and the corrugated steel sheet exterior wall panel, as well as the vertical stable support achieved by the first bolt, greatly enhances the connection strength and stability, and effectively prevents deformation or displacement caused by external forces; secondly, the horizontal stable support of the base column and the limited movement range design of the limit seat provide double protection for the exterior wall panel, further enhancing the stability of the connection; in addition, the design of the adjustable pulling mechanism makes the device highly flexible and adaptable; the stable hanging of the first hook and the ring, the rotation function of the rotating shaft, and the tight connection between the screw and the threaded barrel jointly realize the pulling effect on the two connected connecting plates, ensuring the stability of the relative position between the steel plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the main structure of a corrugated steel plate exterior wall connection structure provided by the utility model;

[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0017] Figure 4 It is a structural schematic diagram of the connecting plate in the utility model.

[0018] Figure numerals: 1. corrugated steel sheet exterior wall panel; 2. connecting plate; 3. plug-in groove; 4. first bolt; 5. base column; 6. limit seat; 7. second bolt; 8. circular ring; 9. first hook; 10. rotating shaft; 11. threaded cylinder; 12. screw rod; 13. second hook; 14. connecting block; 15. groove; 16. threaded hole. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model provides a corrugated steel plate external wall connection structure, such as Figure 1-4 As shown, the corrugated steel sheet exterior wall connection structure includes: a connecting plate 2 for connecting and assembling a corrugated steel sheet exterior wall panel 1, wherein a plug-in slot 3 is provided on the connecting plate 2; a first bolt 4, wherein the first bolt 4 is arranged on the connecting plate 2, and the bottom end of the first bolt 4 is threadedly connected to the corrugated steel sheet exterior wall panel 1; a bottom column 5 for supporting the corrugated steel sheet exterior wall panel 1, wherein the bottom column 5 is arranged below the corrugated steel sheet exterior wall panel 1; a limiting seat 6 for assembling the corrugated steel sheet exterior wall panel 1, wherein the limiting seat 6 is fixedly mounted on the top end of the bottom column 5, and a second bolt 7 for limiting is provided on the limiting seat 6, and the second bolt 7 is threadedly connected to the corrugated steel sheet exterior wall panel 1; an adjustable pulling mechanism for pulling the two connected connecting plates 2, wherein the pulling mechanism is arranged on the connecting plate 2.

[0022] It should be noted that the traditional corrugated steel sheet exterior wall connection method, although relatively simple in operation, has exposed many defects in actual application, among which the most significant problem is the limited fixing points of the bolt connection. This means that there are relatively few areas where a stable connection can be formed between the steel sheet and the wall. This limited distribution of fixing points not only makes it difficult to achieve uniform distribution of the connection strength on different parts of the steel sheet, but is also likely to cause insufficient connection strength in some key parts; specifically, when the steel sheet is subjected to external forces, such as wind pressure, thermal expansion and contraction caused by temperature changes, etc., the steel sheet is prone to deformation or displacement due to insufficient fixing points. Once such deformation or displacement accumulates to a certain extent, it may damage the connection between the steel plate and the wall, resulting in connection failure; in addition, the unevenness of the connection strength will also have a negative impact on the stability of the entire structure. In the structure, the failure of any part may trigger a chain reaction, and eventually lead to the collapse of the entire structure. Therefore, the uniformity of the connection strength between the steel plate and the wall is crucial to ensure the stability of the overall structure; in summary, the traditional corrugated steel plate exterior wall connection method has obvious deficiencies in connection strength and stability. In order to improve this problem, it is necessary to seek new connection methods to ensure that the steel plate and the wall can achieve a uniform and stable connection, thereby improving the stability and safety of the overall structure;

[0023] In this embodiment, the plug-in slot 3 provided on the connecting plate 2 provides a stable assembly space for the corrugated steel sheet exterior wall panel 1. Through the plug-in slot 3, the exterior wall panel 1 can disperse the connection points more evenly, increase the contact area with the connecting plate 2, and thus improve the overall strength of the connection; compared with the traditional single bolt connection, this method has significantly improved the connection strength and stability; the first bolt 4 is tightly combined with the corrugated steel sheet exterior wall panel 1 through a threaded connection, providing a stable support for the exterior wall panel in the vertical direction. This design not only increases the number of connection points, but also makes the connection more secure, effectively reducing the deformation or displacement caused by external forces; the bottom column 5, as a supporting structure, provides a stable support for the corrugated steel sheet exterior wall panel 1 in the horizontal direction. The limit seat 6 is connected to the exterior wall panel 1 through the second bolt 7, further limiting the movement range of the exterior wall panel. This double support and limit design greatly enhances the stability of the exterior wall panel when subjected to external forces, and effectively prevents the occurrence of connection failure; the adjustable pulling mechanism realizes the pulling effect on the two connected connecting plates 2 to keep the relative position between the steel plates stable.

[0024] In a further preferred embodiment of the utility model, the pulling mechanism includes: a rotating shaft 10 rotatably mounted on the first hook 9; a threaded barrel 11 fixed on one end of the rotating shaft 10; a screw 12 arranged in the threaded barrel 11; a second hook 13 fixed on one end of the screw 12; and a ring 8 arranged on the corresponding connecting plate 2 for hanging the first hook 9 and the second hook 13.

[0025] In this embodiment, the first hook 9 can be firmly hung on the ring 8. This design allows the pulling mechanism to be easily installed and disassembled while ensuring its stability during use. The setting of the ring 8 not only provides a hanging space for the first hook 9, but also makes the layout of the entire pulling mechanism on the connecting plate 2 more reasonable, which is convenient for operation and adjustment; the rotation function of the rotating shaft 10 allows the threaded barrel 11 to rotate relative to the first hook 9, thereby adjusting the position of the screw 12 in the threaded barrel 11. This design allows the pulling mechanism to have a certain degree of adjustability and can adapt to connection requirements of different distances and angles, thereby improving the flexibility and adaptability of the connection; the screw 12 is tightly connected to the threaded barrel 11 through a thread, ensuring its stability during use. The second hook 13 is fixed to one end of the screw 12, so that both ends of the pulling mechanism can be firmly hung on the connecting plate 2, thereby realizing the pulling effect on the two connecting plates 2.

[0026] In a further preferred embodiment of the present invention, a groove 15 and a threaded hole 16 are formed at the top of the connecting plate 2 , and both the groove 15 and the threaded hole 16 are adapted to the first bolt 4 .

[0027] In this embodiment, the groove 15 on the top of the connecting plate 2 is designed according to the shape and size of the first bolt 4, so that the first bolt 4 can be accurately embedded in the groove 15, thereby achieving precise positioning and fixation; this adaptability design not only improves the assembly efficiency, but also ensures the stability and reliability of the connection; due to the close fit between the groove 15 and the first bolt 4, the connection between the connecting plate 2 and the corrugated steel sheet exterior wall panel 1 is more secure, and this design reduces the risk of loosening and displacement of the connection parts, and further enhances the connection strength of the entire structure.

[0028] In a further preferred embodiment of the present invention, a connecting block 14 is fixedly mounted on the connecting plate 2 , and one end of the connecting block 14 is fixedly connected to the ring 8 .

[0029] In this embodiment, the fixed installation of the connecting block 14 provides a stable support for the ring 8, making the position of the ring 8 on the connecting plate 2 more stable. This design reduces the shaking or displacement of the ring 8 caused by external force, thereby enhancing the stability of the entire connecting structure.

[0030] In a further preferred embodiment of the utility model, the bottom fixing rod of the bottom column 5 is installed with an assembly seat, a plurality of assembly holes are symmetrically opened on the assembly seat, and a reinforcing rib is also provided on the assembly seat, and the reinforcing rib is fixedly connected to the bottom column 5.

[0031] In this embodiment, the fixed connection between the reinforcing ribs and the base column 5 effectively enhances the structural strength of the base column 5 and improves its ability to withstand external forces; this design makes the base column 5 more stable when supporting the corrugated steel sheet exterior wall panel and reduces safety hazards caused by structural deformation.

[0032] In a further preferred embodiment of the present invention, a rubber pad is provided on the inner wall of the plug slot 3, and the connecting plate 2 is made of metal.

[0033] In this embodiment, the softness and elasticity of the rubber pad can fit tightly to the surface of the connecting plate 2, effectively reducing the gap, thereby improving the sealing between the plug-in slot 3 and the connecting plate 2; this helps to prevent the intrusion of external substances such as moisture and dust, and protect the internal components of the connecting structure from damage. The metal connecting plate 2 has high strength and stability, can withstand large external forces, and ensure the firmness and reliability of the connecting structure.

[0034] In a further preferred embodiment of the present invention, a set is fixedly mounted on the threaded barrel 11, and the set is provided with a socket into which a pry bar can be inserted.

[0035] In this embodiment, by fixing the installation kit on the threaded barrel 11 and providing a socket on the kit, the user can easily insert the pry bar to apply force to rotate the threaded barrel 11, and the operation can be completed more easily and labor-savingly.

[0036] In summary, the corrugated steel sheet exterior wall connection structure provided by the technical solution enhances the connection strength and stability between the steel plate and the wall by optimizing the connection method, thereby improving the safety and reliability of the overall structure; compared with the traditional connection method, this new connection structure performs well in responding to external forces, preventing deformation and displacement, and provides more reliable technical support for the application of corrugated steel sheet exterior walls.

[0037] Compared with the relevant technology, the connection strength and stability are greatly enhanced by the close combination of the plug-in groove 3 opened on the connecting plate 2 and the corrugated steel sheet exterior wall panel 1, and the vertical stable support is achieved by the first bolt 4, which effectively prevents deformation or displacement caused by external force; secondly, the horizontal stable support of the base column 5 and the limited movement range design of the limit seat 6 provide double protection for the exterior wall panel, further enhancing the stability of the connection; in addition, the design of the adjustable pulling mechanism makes the device highly flexible and adaptable; the stable hanging of the first hook 9 and the ring 8, the rotation function of the rotating shaft 10 and the close connection of the screw 12 and the threaded barrel 11 jointly realize the pulling effect on the two connected connecting plates 2, ensuring the relative position stability between the steel plates.

[0038] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0039] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A corrugated steel plate exterior wall connection structure, characterized in that: include: A connecting plate used for connecting and assembling the corrugated steel plate exterior wall panel, wherein the connecting plate is provided with a plug-in slot; A first bolt, wherein the first bolt is disposed on the connecting plate, and a bottom end of the first bolt is threadedly connected to the corrugated steel sheet exterior wall panel; A bottom column for supporting the corrugated steel sheet exterior wall panel, wherein the bottom column is arranged below the corrugated steel sheet exterior wall panel; A limit seat for assembling the corrugated steel sheet exterior wall panel, the limit seat being fixedly mounted on the top end of the bottom column, the limit seat being provided with a second bolt for limiting, the second bolt being threadedly connected with the corrugated steel sheet exterior wall panel; An adjustable pulling mechanism is provided for pulling the two connected connecting plates, wherein the pulling mechanism is arranged on the connecting plates.

2. The corrugated steel plate exterior wall connection structure according to claim 1, characterized in that: The pulling mechanism comprises: Rotating the rotating shaft installed on the first hook; A threaded barrel fixed to one end of the rotating shaft; a screw disposed in the threaded barrel; A second hook fixed to one end of the screw rod; A ring is arranged on the corresponding connecting plate for hanging the first hook and the second hook.

3. The corrugated steel plate exterior wall connection structure according to claim 1, characterized in that: A groove and a threaded hole are formed at the top of the connecting plate, and both the groove and the threaded hole are adapted to the first bolt.

4. The corrugated steel plate exterior wall connection structure according to claim 2, characterized in that: A connecting block is fixedly mounted on the connecting plate, and one end of the connecting block is fixedly connected to the circular ring.

5. The corrugated steel plate exterior wall connection structure according to claim 1, characterized in that: The bottom fixing rod of the bottom column is equipped with an assembly seat, a plurality of assembly holes are symmetrically opened on the assembly seat, and a reinforcing rib is also arranged on the assembly seat, and the reinforcing rib is fixedly connected to the bottom column.

6. The profiled steel plate exterior wall connection structure according to claim 5, characterized in that: A rubber pad is arranged on the inner wall of the plug slot, and the connecting plate is made of metal.

7. The profiled steel plate exterior wall connection structure according to claim 2, characterized in that: A kit is fixedly mounted on the threaded cylinder, and a socket into which a pry bar can be inserted is provided on the kit.

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