BIM-based curtain wall construction structure

Abstract

The utility model provides a curtain wall construction structure based on BIM (Building Information Modeling), which relates to the technical field of curtain wall construction and comprises a structure body, the structure body is provided with a protective curtain wall plate, an insertion blind hole is formed in the center of the front end face of the protective curtain wall plate, T-shaped grooves penetrating left and right are formed in the upper portion and the lower portion of the front end face of the protective curtain wall plate correspondingly, curtain wall hanging plates are placed on the left side and the right side in the T-shaped grooves of the protective curtain wall plate correspondingly, and vertical plates are arranged behind the curtain wall hanging plates. A horizontal plate is arranged in the middle of the front end face of a vertical plate of the curtain wall hanging plate, and vertically-through fixing holes are formed in the left side and the right side of the horizontal plate of the curtain wall hanging plate, so that triangular strips are conveniently arranged between the vertical plate and the horizontal plate of the curtain wall hanging plate up and down to increase the strength, and a protective curtain wall plate is conveniently borne through the curtain wall hanging plate; the problems that the vertical plate and the horizontal plate of the hanging plate are prone to cracking due to the fact that no reinforcing measure exists between the vertical plate and the horizontal plate of the hanging plate, and the reinforcing measure is not conveniently arranged between the vertical plate and the horizontal plate of the hanging plate to increase the strength are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of curtain wall construction, and in particular relates to a curtain wall construction structure based on BIM. Background Art

[0002] BIM stands for Building Information Model. It uses various relevant information data of the construction project as the basis of the model to establish the building model. It simulates the real information of the building through digital information simulation. During the curtain wall construction process, the BIM model can be used to simulate and rehearse the construction process, solve technical problems and safety issues in construction in advance, and greatly improve work efficiency and quality.

[0003] Based on the above, the inventors found that the existing curtain wall construction structure has the following deficiencies:

[0004] 1. There is no reinforcement between the vertical plate and the horizontal plate of the hanging plate, which makes it easy for the vertical plate and the horizontal plate to crack, and it is not convenient to set reinforcement between the vertical plate and the horizontal plate of the hanging plate to increase the strength;

[0005] 2. There is no positioning measure after the curtain wall panel is installed, which makes it easy for the curtain wall panel to move along the beam. It is not convenient to install positioning measures on the channel steel plate to lock the curtain wall panel to prevent displacement. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a BIM-based curtain wall construction structure to solve the problems that there are no reinforcement measures between the vertical plate and the horizontal plate of the existing hanging plate, which makes it easy for the vertical plate and the horizontal plate to crack, and it is inconvenient to set reinforcement measures between the vertical plate and the horizontal plate of the hanging plate to increase the strength; there are no positioning measures after the curtain wall panel is installed, which makes it easy for the curtain wall panel to move along the beam, and it is inconvenient to add positioning measures on the channel steel plate to lock and position the curtain wall panel to prevent displacement.

[0007] The purpose and effect of the curtain wall construction structure based on BIM of this utility model are achieved by the following specific technical means:

[0008] A curtain wall construction structure based on BIM comprises a structural body; the structural body is provided with a protective curtain wall panel, a blind insertion hole is provided at the center of the front end surface of the protective curtain wall panel, a T-shaped groove which penetrates left and right is provided on the upper and lower sides of the front end surface of the protective curtain wall panel, curtain wall hanging panels are placed on both the left and right sides of the T-shaped groove of the protective curtain wall panel, a vertical panel is provided behind the curtain wall hanging panel, a horizontal panel is provided in the middle of the front end surface of the vertical panel of the curtain wall hanging panel, fixing holes which penetrate up and down are provided on both the left and right sides of the horizontal panel of the curtain wall hanging panel, and triangular bars in the left and right directions are provided between the vertical panel and the horizontal panel of the curtain wall hanging panel.

[0009] Furthermore, a limiting ring plate is arranged on the outer circumference of the front end of the threaded rod of the curtain wall positioning rod, and a regular hexagonal prism is arranged on the front end surface of the threaded rod of the curtain wall positioning rod.

[0010] Furthermore, a curtain wall positioning rod in the front-to-back direction is installed inside the threaded hole of the bearing groove steel plate, and a threaded rod is arranged behind the curtain wall positioning rod.

[0011] Furthermore, a threaded hole penetrating from front to back is opened in the middle of the rear wall of the bearing groove steel plate.

[0012] Furthermore, a bearing groove steel plate is installed in the upper and lower directions by bolts in the middle of the front end surface between the angle steel beam plates, and two fixing holes arranged left and right and penetrating front and back are opened on the upper and lower rear walls of the bearing groove steel plate.

[0013] Furthermore, a vertical plate in the left and right directions is arranged in front of the bottom end face of the horizontal plate of the angle steel cross beam plate, and two installation holes arranged left and right and penetrating front and back are opened in the middle of the vertical plate of the angle steel cross beam plate.

[0014] Furthermore, angle steel beams in left and right directions are installed at the bottom between the horizontal plates of the curtain wall hanging plates by bolts, and horizontal plates in left and right directions are arranged on the top of the angle steel beams. Two fixing holes arranged left and right and running through up and down are opened on both sides of the horizontal plates of the angle steel beams.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] It is convenient to set triangular bars up and down between the vertical plate and the horizontal plate of the curtain wall hanging plate to increase the strength, and it is convenient to carry the protective curtain wall plate through the curtain wall hanging plate, which solves the problem that there is no reinforcement measure between the vertical plate and the horizontal plate of the hanging plate, resulting in easy cracking between the vertical plate and the horizontal plate, and it is inconvenient to set reinforcement measures between the vertical plate and the horizontal plate of the hanging plate to increase the strength.

[0017] It is convenient to install the curtain wall positioning rod on the bearing groove steel plate through threads, and convenient to insert the rear end of the curtain wall positioning rod into the blind hole of the protective curtain wall panel to realize positioning and stopping, which solves the problem that there is no positioning measure after the curtain wall panel is installed, resulting in the curtain wall panel being easily displaced along the beam, and it is inconvenient to add positioning measures on the groove steel plate to lock and position the curtain wall panel to prevent displacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a main structural schematic diagram of the utility model.

[0019] Figure 2 It is a cross-sectional structural schematic diagram of the utility model.

[0020] Figure 3 It is a schematic diagram of the disassembled structure of the utility model.

[0021] Figure 4 It is an assembly schematic diagram of the protective curtain wall panel and the curtain wall hanging panel of the utility model.

[0022] Figure 5 It is an assembly schematic diagram of the curtain wall hanging plate and the angle steel cross beam plate of the utility model.

[0023] Figure 6 It is a schematic diagram of assembling the angle steel beam plate and the bearing groove steel plate of the utility model.

[0024] In the figure: 1. Structural body; 2. Protective curtain wall panel; 3. Curtain wall hanging plate; 4. Angle steel beam plate; 5. Load-bearing channel steel plate; 6. Curtain wall positioning rod. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and examples.

[0026] Embodiment 1:

[0027] As attached Figure 1 To Attachment Figure 6 As shown:

[0028] The utility model provides a curtain wall construction structure based on BIM, including a structural body 1; the structural body 1 is provided with a protective curtain wall panel 2 for convenient protection; a blind hole is provided at the center of the front end face of the protective curtain wall panel 2 for convenient insertion of a curtain wall positioning rod 6 into the interior; a T-shaped groove is provided on the upper and lower front end faces of the protective curtain wall panel 2 for convenient insertion of a curtain wall hanging panel 3 into the interior; curtain wall hanging panels 3 are placed on both the left and right sides of the T-shaped groove of the protective curtain wall panel 2 for convenient carrying of the protective curtain wall panel 2 through the curtain wall hanging panels 3; a vertical panel is provided at the rear of the curtain wall hanging panel 3 for convenient insertion into the T-shaped groove of the protective curtain wall panel 2; a vertical panel is provided in the middle of the front end face of the vertical panel of the curtain wall hanging panel 3 A horizontal plate is provided to facilitate installation by bolts. Fixing holes that penetrate up and down are opened on both sides of the horizontal plate of the curtain wall hanging plate 3 to facilitate insertion of bolts into the interior. Triangular bars in the left and right directions are arranged between the vertical plate and the horizontal plate of the curtain wall hanging plate 3 to facilitate increasing the strength. Angle steel cross beam plates 4 in the left and right directions are installed at the bottom between the horizontal plates of the curtain wall hanging plate 3 by bolts to facilitate the angle steel cross beam plates 4 to carry the curtain wall hanging plate 3. A horizontal plate in the left and right directions is provided on the top of the angle steel cross beam plates 4 to facilitate installation of the curtain wall hanging plate 3 by bolts. Two fixing holes that penetrate up and down are arranged left and right on both sides of the horizontal plate of the angle steel cross beam plates 4 to facilitate insertion of bolts into the interior.

[0029] Among them, a vertical plate in the left and right direction is arranged in front of the bottom end face of the horizontal plate of the angle steel cross beam plate 4, which is convenient for the installation of the bearing groove steel plate 5 by bolts. Two mounting holes arranged left and right and running through the front and back are opened in the middle of the vertical plate of the angle steel cross beam plate 4, which is convenient for the bolts to be inserted into the interior. A bearing groove steel plate 5 in the up and down direction is installed in the middle of the front end face between the angle steel cross beam plates 4 by bolts, which is convenient for carrying various components through the bearing groove steel plate 5. Two fixing holes arranged left and right and running through the front and back are opened on the upper and lower walls of the rear wall of the bearing groove steel plate 5, which is convenient for the angle steel cross beam plate 4 to pass through Bolt installation, a threaded hole running through the front and back is opened in the middle of the rear wall of the bearing groove steel plate 5, which is convenient for the curtain wall positioning rod 6 to be installed through threads, and the curtain wall positioning rod 6 in the front and back directions is installed inside the threaded hole of the bearing groove steel plate 5, which is convenient for positioning and stopping the protective curtain wall panel 2, and a threaded rod is arranged behind the curtain wall positioning rod 6, which is convenient for installation through threads, and a limiting ring plate is arranged on the outer circumference of the front end of the threaded rod of the curtain wall positioning rod 6, which is convenient for installation and limiting, and a regular hexagonal prism is arranged on the front end surface of the threaded rod of the curtain wall positioning rod 6, which is convenient for rotation and disassembly by tools.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In the utility model, Figure 1 The figure shows the assembled state of the structural body 1. The assembly process of the structural body 1 can be simulated and drilled through the BIM model to simulate and drill the construction process, so as to solve the technical problems and safety problems in the construction in advance, thereby improving work efficiency and quality; wherein triangular bars are arranged between the vertical plate and the horizontal plate of the curtain wall hanging plate 3, thereby increasing the strength between the vertical plate and the horizontal plate of the curtain wall hanging plate 3, and preventing the vertical plate and the horizontal plate of the curtain wall hanging plate 3 from being cracked due to stress; when the protective curtain wall panel 2 is installed on the curtain wall hanging plate 3, the curtain wall positioning rod 6 is rotated by a tool to engage with the thread of the bearing groove steel plate 5, so that the curtain wall positioning rod 6 moves backward through the thread engagement, so that the rear end of the curtain wall positioning rod 6 is inserted into the insertion blind hole of the protective curtain wall panel 2, and the state is as shown in FIG. Figure 2 As shown, the curtain wall positioning rod 6 can position and stop the protective curtain wall panel 2.

[0032] Embodiment 2:

[0033] The difference from the first embodiment is that the surface of the curtain wall hanging plate 3 can also be set to a frosted surface, thereby increasing the friction between the surface of the curtain wall hanging plate 3 and the fixing bolts to prevent the fixing bolts from rotating loose.

[0034] Embodiment three:

[0035] The difference from the first embodiment is that the surface of the angle steel beam plate 4 can also be set to a frosted surface, thereby increasing the friction between the surface of the angle steel beam plate 4 and the fixing bolts to prevent the fixing bolts from rotating loose.

Claims

1. A curtain wall construction structure based on BIM, characterized by: The structure comprises a main body (1); the main body (1) is provided with a protective curtain wall panel (2); a blind insertion hole is provided at the center of the front end surface of the protective curtain wall panel (2); a T-shaped groove is provided on the front end surface of the protective curtain wall panel (2) and runs through the left and right sides; a curtain wall hanging panel (3) is placed on both the left and right sides of the T-shaped groove of the protective curtain wall panel (2); a vertical panel is provided behind the curtain wall hanging panel (3); a horizontal panel is provided in the middle of the front end surface of the vertical panel of the curtain wall hanging panel (3); fixing holes are provided on both the left and right sides of the horizontal panel of the curtain wall hanging panel (3) and runs through the left and right sides; and triangular bars are provided on the upper and lower sides between the vertical panel and the horizontal panel of the curtain wall hanging panel (3) and run through the left and right sides.

2. A curtain wall construction structure based on BIM as claimed in claim 1, characterized in that: A left-right angle steel beam plate (4) is installed at the bottom between the horizontal plates of the curtain wall hanging plate (3) by bolts, a left-right horizontal plate is arranged on the top of the angle steel beam plate (4), and two fixing holes arranged left-right and right-right and penetrating up and down are opened on both sides of the horizontal plate of the angle steel beam plate (4).

3. A curtain wall construction structure based on BIM as claimed in claim 2, characterized in that: A vertical plate in the left and right directions is arranged in front of the bottom end face of the horizontal plate of the angle steel cross beam plate (4), and two installation holes arranged left and right and penetrating front and back are opened in the middle of the vertical plate of the angle steel cross beam plate (4).

4. A curtain wall construction structure based on BIM as claimed in claim 3, characterized in that: A load-bearing groove steel plate (5) is installed in the middle of the front end surface between the angle steel cross beam plates (4) by bolts, and two fixing holes arranged left and right and penetrating front and back are opened on the upper and lower rear walls of the load-bearing groove steel plate (5).

5. A curtain wall construction structure based on BIM as claimed in claim 4, characterized in that: A threaded hole running through the front and back is provided in the middle of the rear wall of the bearing groove steel plate (5).

6. A curtain wall construction structure based on BIM as claimed in claim 5, characterized in that: A curtain wall positioning rod (6) in the front-to-back direction is installed inside the threaded hole of the bearing groove steel plate (5), and a threaded rod is arranged behind the curtain wall positioning rod (6).

7. A curtain wall construction structure based on BIM as claimed in claim 6, characterized in that: A limiting ring plate is provided on the outer circumference of the front end of the threaded rod of the curtain wall positioning rod (6), and a regular hexagonal prism is provided on the front end surface of the threaded rod of the curtain wall positioning rod (6).

Images