Multifunctional building outer wall mounting device

By designing sliding grooves and fitting notches on the building's exterior wall panels, and combining limiting and fitting connectors and supports, the reinforcement parts abut against the wall panels, solving the problems of traditional exterior wall panels requiring separate drilling and having complex structures, this device achieves convenient installation and strong support, making it suitable for construction site environments.

CN223767077UActive Publication Date: 2026-01-06武汉华发置业有限公司
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Patent Information

Application Number
CN202423277110.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-30
Publication Date
2026-01-06
Estimated Expiration
2034-12-30

AI Technical Summary

Technical Problem

Existing building exterior wall panels require individual drilling when hanging or supporting items, resulting in complex structures that are difficult to disassemble, making them particularly unsuitable for construction site environments.

Method used

The device employs a multi-functional installation mechanism with sliding grooves and fitting notches on prefabricated wall panels. It combines connectors for limiting and fitting parts with L-shaped supports. The bottom reinforcement of the supports abuts against the wall panels. The support rods and flat support plates are adjustable and removable to meet different needs.

Benefits of technology

It features a simple structure, convenient installation and disassembly, strong support, suitability for construction sites, adjustable support area, and sun and rain protection functions, meeting a variety of usage needs.

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Abstract

The utility model discloses a multifunctional building outer wall mounting device, and relates to the technical field of building construction. The prefabricated wall panel comprises a prefabricated wall panel body, one side of the prefabricated wall panel body is a decorative face, the other side of the prefabricated wall panel body is suitable for being installed on a wall face, a sliding groove penetrating through the prefabricated wall panel body is formed in the prefabricated wall panel body, and an embedding notch communicated with the sliding groove is further formed in the prefabricated wall panel body; the connecting piece comprises a limiting part, a connecting part and an embedding part, the limiting part is located on the side, facing the wall face, of the prefabricated wallboard and attached to the prefabricated wallboard, the embedding part is slidably connected into the sliding groove, an embedding groove is formed in the outer side of the embedding part, and the connecting part is fixedly connected with the limiting part and the embedding part; the short edge of the L-shaped supporting piece can be embedded into the embedding groove, the long edge of the supporting piece can support a to-be-supported object, the short edge of the supporting piece can slide along with the connecting piece after being embedded into the embedding groove, and the short edge abuts against the prefabricated wall plate. The device is simple in structure, convenient to mount and dismount and more suitable for construction sites.
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Description

Technical Field

[0001] This utility model belongs to the field of building construction, specifically, it relates to a multifunctional building exterior wall installation device. Background Technology

[0002] Building exterior wall panels are a type of panel used on the exterior walls of buildings. They can enhance the overall aesthetics of buildings, but traditional exterior wall panels require drilling holes separately when used for external decoration or hanging other items, which limits their application.

[0003] Chinese patent CN220848455U discloses a multifunctional building exterior wall panel. This panel is fixed to the wall at corresponding positions via bolts through mounting holes. A fixing plate is then fixed to the front end of the panel at a corresponding position using threaded holes. For adjustment, turning the transverse adjustment handle causes the transverse adjustment screw to rotate under the constraint of the transverse adjustment bearing. The transverse adjustment screw, through a screw-fitted transverse adjustment sleeve, allows the transverse adjustment slider to slide laterally within the longitudinal adjustment carriage until it reaches the corresponding lateral position, where it is self-locked by the transverse adjustment screw and sleeve. Turning the longitudinal adjustment handle causes the longitudinal adjustment screw to rotate under the constraint of the longitudinal adjustment bearing. The longitudinal adjustment screw, through a screw-fitted longitudinal adjustment sleeve, allows the longitudinal adjustment slider to slide longitudinally within the longitudinal adjustment carriage until it reaches the corresponding height position, where it is self-locked by the longitudinal adjustment screw and sleeve. Finally, the corresponding hanging object is suspended via an oil injection head. This design provides adjustment functionality for hanging objects on the exterior wall, better adapting to usage needs, simplifying operation, and reducing limitations.

[0004] Since the structure is mainly composed of two parts, namely the building exterior wall panel, the transverse sliding frame and the longitudinal sliding frame, the transverse sliding frame and the longitudinal sliding frame are detachable. However, the part of the structure located inside the transverse sliding frame and the longitudinal sliding frame is difficult to replace or disassemble. Moreover, its main purpose is to provide support. The structure is too complex and not conducive to use on the construction site. Therefore, this utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a multifunctional building exterior wall installation device, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0007] A multifunctional building exterior wall installation device includes: a precast wall panel, one side of which is a decorative surface and the other side is suitable for installation on a wall. A sliding groove penetrating the precast wall panel is provided on the precast wall panel, and an engagement notch connecting the sliding groove is also provided on the precast wall panel; a connector, including a limiting part, a connecting part, and an engagement part, wherein the limiting part is located on the side of the precast wall panel facing the wall and adheres to the precast wall panel, the engagement part is slidably connected within the sliding groove, and an engagement groove is provided on its outer side; the connecting part is fixedly connected to the limiting part and the engagement part; and an L-shaped support member, the short side of which can be embedded in the engagement groove, the long side of which can support the object to be supported, and the short side of which, after being embedded in the engagement groove, can slide together with the connector, and the short side abuts against the precast wall panel.

[0008] Optionally, the bottom of the support is also provided with a Y-shaped reinforcement, the right-angled side of which can abut against the precast wall panel.

[0009] Optionally, a support rod is provided between the two reinforcing members. The support rod can be inserted into the included angle of the two reinforcing members and is supported by the reinforcing members.

[0010] Optionally, the support rod is square, and a horizontal placement surface is formed on the hypotenuse of the reinforcement, the width of which is adapted to the width of the support rod.

[0011] Optionally, both ends of the support rod are provided with limiting plates, and the support rod extends from the two adjacent sides of the limiting plates. When the support rod is located on the horizontal placement surface of the two reinforcement parts, the limiting plates are in contact with the outer side of the reinforcement parts.

[0012] Optionally, flat support plates are provided on the two support members, and the flat support plates are bolted to the long side of the support members.

[0013] Optionally, the flat support plate extends upward toward one side of the precast wall panel to form a covering portion, which can cover the fitting gap.

[0014] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0015] 1. This utility model has a simple structure and is relatively easy to install and disassemble. Multiple support components and connectors can be placed in the same sliding groove, which can meet most usage needs. At the same time, the spacing between the support components and connectors can be adjusted as needed, making it more suitable for construction sites. It solves the problem that in the prior art, some structures in the transverse and longitudinal sliding carriages are difficult to replace and disassemble, and their main purpose is mostly support, making the structure too complex and not conducive to use on construction sites.

[0016] 2. By providing a Y-shaped reinforcement at the bottom of the support, the right-angled side of the reinforcement can abut against the precast wall panel. The weight of the suspended or supported object is distributed to the precast wall panel through the reinforcement, and the precast wall panel supports the reinforcement and the support, which can greatly increase the load-bearing capacity of the support.

[0017] 3. By setting flat support plates on the two support members, the placement area can be effectively increased. The flat support plates are bolted to the long side of the support members and can be disassembled or installed as needed. At the same time, the flat support plates can also not play a supporting role, thus playing the role of sunshade or rain protection.

[0018] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0019] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0020] In the picture:

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure;

[0022] Figure 2 This is a schematic diagram showing the disassembled structure of the connector and support components;

[0023] Figure 3 This is a schematic diagram of the combined structure of the connector and the support.

[0024] Figure 4 This is a schematic diagram of the cross-sectional structure of a precast wall panel;

[0025] Figure 5 This is a structural schematic diagram of a precast wall panel.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1. Precast wall panel; 2. Sliding groove; 3. Fitting notch; 4. Connector; 41. Limiting part; 42. Connecting part; 43. Fitting part; 44. Fitting groove; 5. Support; 6. Reinforcing part; 7. Support rod; 8. Horizontal placement surface; 9. Limiting plate; 10. Flat support plate; 11. Covering part.

[0028] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings.

[0030] Please see Figure 1-5 As shown, this embodiment provides a multifunctional building exterior wall installation device, including: a prefabricated wall panel 1, one side of which is a decorative surface, and the other side is suitable for installation on a wall. A sliding groove 2 penetrating the prefabricated wall panel 1 is provided on the prefabricated wall panel 1, and an fitting notch 3 communicating with the sliding groove 2 is also provided on the prefabricated wall panel 1; a connector 4, which includes a limiting part 41, a connecting part 42, and a fitting part 43. The limiting part 41 is located on the side of the prefabricated wall panel 1 facing the wall and is attached to the prefabricated wall panel 1. The fitting part 43 is slidably connected in the sliding groove 2, and a fitting groove 44 is provided on its outer side. The connecting part 42 is fixedly connected to the limiting part 41 and the fitting part 43; an L-shaped support 5, the short side of which can be embedded in the fitting groove 44, and the long side can support the object to be supported. After the short side of the support 5 is fitted in the fitting groove 44, it can slide together with the connector 4, and the short side abuts against the prefabricated wall panel 1.

[0031] The multifunctional building exterior wall installation device with the above structure, when supporting the object to be supported or hanging information signs, exterior wall decorations, etc., first inserts the short side of the support member 5 into the fitting groove 44, and then slides the support member 5 and the connector 4 to determine the width of the hanging or supporting object. Since the short side of the support member 5 abuts against the inside of the sliding groove 2 of the precast wall panel 1, the support member 5 has good support force. However, due to the limitation of the precast wall panel 1, that is, the heavier the object, the more difficult it is for the connector 4 and the support member 5 to slide in the sliding groove 2. In this way, two The support point, suspension or support can be effectively installed on the long side of the support 5. This multi-functional building exterior wall installation device has a simple structure and is relatively easy to install and disassemble. Multiple support 5 and connector 4 can be placed in the same sliding groove 2, which can meet most usage needs. At the same time, the spacing between the support 5 and connector 4 can be adjusted as needed, making it more suitable for construction sites. It solves the problem in the prior art that some structures in the transverse and longitudinal sliding carriages are difficult to replace and disassemble, and that the main purpose is mostly support, with an overly complex structure that is not conducive to use on construction sites.

[0032] To increase the support force of the support member 5 and prevent the weight of the suspended or supported objects on the support member 5 from bending the support member 5 and affecting its use, a Y-shaped reinforcement member 6 is provided at the bottom of the support member 5. The right-angled side of the reinforcement member 6 can abut against the precast wall panel 1. The weight of the suspended or supported objects is distributed to the precast wall panel 1 through the reinforcement member 6. The precast wall panel 1 supports the reinforcement member 6 and the support member 5, which can greatly increase the load-bearing capacity of the support member 5.

[0033] Considering that there may be many items to hang, the long side of a single support member 5 may not be sufficient for the needs. Therefore, a support rod 7 is provided between the two reinforcement members 6. The support rod 7 can be inserted into the included angle of the two reinforcement members 6 and supported by the reinforcement members 6. When it is necessary to hang more items, a support rod 7 can be placed and the items can be hung on the support rod 7. At the same time, holes can also be made on the support rod 7 for other decorations, such as horizontal strips, information signs, reflective strips or other protective structures. In order to restrict rotation, the support rod 7 needs to be made into a square shape, and a horizontal placement surface 8 is formed on the inclined side of the reinforcement member 6. The width of the horizontal placement surface 8 is adapted to the width of the support rod 7. In this way, the support rod 7 only has two sides attached to the reinforcement member 6, making it difficult to rotate and affecting the installation.

[0034] To further restrict the lateral movement of the support rod 7 and prevent it from slipping off the reinforcement 6, a limiting plate 9 is provided at both ends of the support rod 7. The support rod 7 extends from the two adjacent sides of the limiting plate 9. When the support rod 7 is located on the horizontal placement surface 8 of the two reinforcements 6, the limiting plate 9 is in contact with the outer side of the reinforcement 6.

[0035] By providing flat support plates 10 on the two support members 5, the placement area can be effectively increased. The flat support plates 10 are bolted to the long side of the support members 5 and can be disassembled or installed as needed. At the same time, the flat support plates 10 can also not provide support, thus serving as a shade or rain shield. After all, most items such as information boards are easily oxidized by wind and rain over a long period of time. Secondly, in order to prevent rainwater from flowing into the precast wall panel 1 along the interlocking notch 3 when it rains, a covering part 11 is formed on the side of the flat support plate 10 facing the precast wall panel 1, which covers the interlocking notch 3.

[0036] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A multi-functional building exterior wall mounting device, characterized by, The utility model relates to a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials. The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials. The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials. The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials.

2. The multi-functional building exterior wall mounting device according to claim 1, wherein, The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials.

3. The multi-functional building exterior wall mounting device according to claim 2, wherein, The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials.

4. The multi-functional building exterior wall mounting device according to claim 3, wherein, The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials.

5. The multi-functional building exterior wall mounting device according to claim 4, wherein, The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials.

6. The multi-functional building exterior wall mounting device according to claim 2, wherein, The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials.

7. The multi-functional building exterior wall mounting device according to claim 6, wherein, The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials. The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials. The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials. The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials. The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials. The utility model discloses a prefabricated wallboard and connecting piece and support piece thereof, and belongs to the field of building materials. 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Citation Information

Patent Citations

  • Multifunctional building external wall panel

    CN220848455U