Curtain wall embedded part installation deviation device

Abstract

The utility model discloses a curtain wall embedded part installation deviation device, which relates to the technical field of constructional engineering, and comprises a bottom plate, an installation plate, an abutting screw rod and an auxiliary supporting structure, the bottom plate is installed on a building body, a connecting ball is installed at the center of one end of the bottom plate through a fixing column, a convex block is installed at the center of one end of the installation plate, and the convex block is connected with the abutting screw rod. The connecting ball is movably installed on the inner side of the protruding block and cannot be separated from the protruding block, a first installing hole is formed in the installing plate, the abutting screw penetrates through the installing plate and the protruding block in a threaded mode and abuts against the connecting ball, and the auxiliary supporting structure is installed on the peripheral side of the installing plate and abuts against a building body. The connecting ball is connected with the protruding block, so that the mounting plate can deviate towards more directions, the abutting screw penetrates through the mounting plate and the protruding block in a threaded mode and abuts against the connecting ball, and the abutting screw is used for relatively fixing the connecting ball and the protruding block, and therefore the deviation angle is fixed after the deviation angle of the mounting plate is adjusted, and the mounting plate is fixed. And the applicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a curtain wall embedded part installation offset device. Background Art

[0002] Embedded parts are components pre-installed in concealed projects. When installing glass curtain walls, the frame structure of the glass curtain wall can be fixed to the main building through the embedded parts. However, when installing glass curtain walls in existing buildings, the glass curtain walls are often designed with tilted angles. Therefore, the embedded parts need to be improved to adapt to the installation of glass curtain walls with variable angles.

[0003] For example, patent publication number CN214994704U discloses a device for offsetting embedded components in glass curtain walls. The device comprises embedded components and movable connecting components. The embedded components are fixed to the building structure, with the movable connecting components located on the exposed portion of the embedded components. The movable connecting components are connected to columns that can be offset. A sliding block secures the columns, and the column can be offset by adjusting the depth of the sliding block within the movable groove, facilitating the installation of tilted glass curtain walls.

[0004] Based on the above search and in combination with the prior art, it is found that the offset angle adjustment range of the glass curtain wall embedded component installation offset device similar to the above disclosure is small and the adjustment is relatively troublesome. Therefore, a curtain wall embedded component installation offset device is proposed to improve the above problems. Utility Model Content

[0005] The purpose of this application is to provide a curtain wall embedded component installation offset device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solution: a curtain wall embedded component installation offset device, comprising:

[0007] The base plate is installed on the building body, and a connecting ball is installed at the center of one end of the base plate through a fixing column;

[0008] A mounting plate, wherein a protrusion is installed at the center of one end of the mounting plate, the connecting ball is movably installed on the inner side of the protrusion and cannot be separated from the protrusion, and a first mounting hole is provided on the mounting plate;

[0009] A tightening screw, the threads of which penetrate the mounting plate and the protrusion and abut against the connecting ball;

[0010] The auxiliary supporting structure is installed on the peripheral side of the installation plate and is against the building body.

[0011] As a further supplement to this solution, the auxiliary support structure includes a limiting sliding sleeve, a limiting sliding rod and an adjusting screw;

[0012] The limiting sleeve is fixed to the end face of the mounting plate close to the base plate. The limiting slide rod is coaxially arranged with the limiting slide rod and is slidably installed on the inner side of the limiting slide rod. One end of the limiting slide rod extends to the outer side of the limiting sleeve. The adjusting screw rod is rotatably installed on the mounting plate and is threaded through the limiting slide rod along the length direction of the limiting slide rod.

[0013] As a further supplement to this solution, a spherical stop is fixed to the end of the limiting sliding rod located outside the limiting sliding sleeve.

[0014] As a further supplement to this solution, the end surface of the mounting plate away from the base plate is provided with a groove for embedding the nuts of the tightening screw and the adjusting screw.

[0015] As a further supplement to this solution, a pressure plate is provided on the side of the mounting plate away from the bottom plate, a second mounting hole corresponding to the first mounting hole is provided on the pressure plate, a clamping block is installed on the side end of the pressure plate, and a fixing block is installed on the side end of the mounting plate, and the clamping block and the fixing block are fixed by fixing bolts;

[0016] A positioning block that abuts against the tightening screw and the adjusting screw is installed on the end surface of the pressing plate close to the mounting plate.

[0017] In summary, the technical effects and advantages of the utility model are:

[0018] 1. In the present invention, the mounting plate can be deflected in more directions by connecting the connecting ball and the protrusion. The threads of the tightening screw penetrate the mounting plate and the protrusion and abut against the connecting ball. The tightening screw is used to fix the connecting ball and the protrusion relative to each other, thereby fixing the deflection angle of the mounting plate after adjusting the deflection angle, which is more applicable.

[0019] 2. In the present invention, the limiting sliding sleeve, the adjusting screw and the limiting sliding rod cooperate with each other, and the adjusting screw is rotated. The threaded cooperation between the adjusting screw and the limiting sliding rod is utilized to make the limiting sliding rod slide along the length direction of the limiting sliding sleeve until the limiting sliding rod is against the building body, thereby enhancing the fixing effect on the offset angle of the mounting plate.

[0020] 3. In the present invention, in order to prevent the tightening screw and the adjusting screw from loosening due to the influence of wind during subsequent use, thereby causing unintended deflection of the glass curtain wall, a pressure plate is provided to cover the end surface of the mounting plate away from the base plate, so that the tightening screw and the adjusting screw are both pressed against the positioning block, which can effectively prevent the tightening screw and the adjusting screw from loosening, thereby ensuring the stability of the glass curtain wall during subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 Schematic diagram of the overall back three-dimensional structure of this embodiment;

[0023] Figure 2 Schematic diagram of the overall front three-dimensional structure of this embodiment;

[0024] Figure 3 Schematic diagram of the structure of the pressure plate in this embodiment;

[0025] Figure 4 Schematic diagram of the structure of the mounting plate in this embodiment;

[0026] Figure 5 Schematic diagram of the planar structure of one of the deflection directions of the mounting plate in this embodiment.

[0027] In the figure: 1. Base plate; 2. Mounting plate; 201. First mounting hole; 202. Groove; 3. Protrusion; 4. Connecting ball; 5. Tightening screw; 6. Limiting sleeve; 7. Limiting slide; 8. Adjusting screw; 9. Spherical push block; 10. Pressing plate; 1001. Second mounting hole; 11. Block; 12. Fixing block; 13. Fixing bolt; 14. Positioning block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example: Reference Figure 1-5The device for installing and offsetting embedded parts of a curtain wall shown in the figure includes a base plate 1, a mounting plate 2 and a tightening screw 5. The base plate 1 is installed on the building body, for example, by screw connection or welding. A connecting ball 4 is installed at the center of one end of the base plate 1 through a fixing column, and a protrusion 3 is installed at the center of one end of the mounting plate 2. The connecting ball 4 is movably installed on the inner side of the protrusion 3 and cannot be separated from the protrusion 3. The mounting plate 2 is used for direct installation of the glass curtain wall. A first mounting hole 201 is provided on the mounting plate 2, which is used for direct installation of the glass curtain wall through the mounting hole 201. The mounting plate 2 is connected to the base plate 1 through the connecting ball 4 and the protrusion 3, so that the mounting plate 2 can be offset in more directions. The tightening screw 5 threadedly passes through the mounting plate 2 and the protrusion 3 and abuts against the connecting ball 4. The tightening screw 5 is used to relatively fix the connecting ball 4 and the protrusion 3, so that the offset angle of the mounting plate 2 is fixed after the offset angle is adjusted, and the applicability is stronger.

[0030] In order to enhance the fixation of the offset angle of the mounting plate 2, an auxiliary supporting structure is installed on the peripheral side of the mounting plate 2, and the auxiliary supporting structure is offset against the building body. Specifically, the auxiliary supporting structure includes a limiting sleeve 6, a limiting slide rod 7 and an adjusting screw 8. The limiting sleeve 6 is fixed to the end face of the mounting plate 2 close to the base plate 1. The limiting slide rod 7 is coaxially arranged with the limiting sleeve 6 and is slidably installed on the inner side of the limiting sleeve 6, and one end of the limiting slide rod 7 extends to the outer side of the limiting sleeve 6. The adjusting screw 8 is rotatably installed on the mounting plate 2 and is threaded through the limiting slide rod 7 along the length direction of the limiting slide rod 7. The adjusting screw 8 is rotated, and the threaded cooperation between the adjusting screw 8 and the limiting slide rod 7 is used to make the limiting slide rod 7 slide along the length direction of the limiting sleeve 6 until the limiting slide rod 7 is offset against the building body, thereby enhancing the fixing effect of the offset angle of the mounting plate 2.

[0031] There are multiple auxiliary support structures mentioned above, and they are evenly arranged around the circumference of the mounting plate 2, which provides better support.

[0032] Among them, a spherical block 9 is fixed to the end of the limiting slide rod 7 located outside the limiting sleeve 6. Optionally, the spherical block 9 can also be replaced by a round head set at the end of the limiting slide rod 7, which has better contact with the building and will not cause damage to the building due to sharp contact.

[0033] Among them, the end surface of the mounting plate 2 away from the base plate 1 is provided with a groove 202 for the nuts of the tightening screw 5 and the adjusting screw 8 to be embedded, so as to prevent the nuts of the tightening screw 5 and the adjusting screw 8 from protruding and hindering the installation of the glass curtain wall.

[0034] In order to prevent the tightening screw 5 and the adjusting screw 8 from loosening due to the influence of wind during subsequent use, thereby causing unintended deflection of the glass curtain wall, a pressing plate 10 is provided on the side of the mounting plate 2 away from the base plate 1, and a second mounting hole 1001 corresponding to the first mounting hole 201 is provided on the pressing plate 10. A clamping block 11 is installed at the side end of the pressing plate 10, and a fixing block 12 is installed at the side end of the mounting plate 2. The clamping block 11 and the fixing block 12 are fixed by a fixing bolt 13. A positioning block 14 is installed on the end face of the pressing plate 10 close to the mounting plate 2, which is against the tightening screw 5 and the adjusting screw 8.

[0035] The clamping block 11 is used to cover the pressure plate 10 on the end face of the mounting plate 2 away from the base plate 1, and the clamping block 11 is fixed to the fixing block 12 by the fixing bolt 13, so that the pressure plate 10 stably covers one side of the mounting plate 2. At this time, the tightening screw 5 and the adjusting screw 8 are both tightened against the positioning block 14, which can effectively prevent the tightening screw 5 and the adjusting screw 8 from loosening, thereby ensuring the stability of the glass curtain wall during subsequent use.

[0036] When the adjusting screw 8 is turned, the limiting slide bar 7 slides along the length direction of the limiting sleeve 6 until the limiting slide bar 7 abuts against the building body, thereby enhancing the fixing effect of the offset angle of the mounting plate 2. Finally, the clamping block 11 is used to cover the pressure plate 10 on the end face of the mounting plate 2 away from the bottom plate 1, and the clamping bolt 13 is used to fix the clamping block 11 and the fixing block 12, so that the pressure plate 10 stably covers one side of the mounting plate 2. At this time, the tightening screw 5 and the adjusting screw 8 are tightened against the positioning block 14, which can effectively prevent the tightening screw 5 and the adjusting screw 8 from loosening, thereby ensuring the stability of the glass curtain wall during subsequent use.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A curtain wall embedded part installation offset device, characterized in that: include: A base plate (1), the base plate (1) being installed on a building body, and a connecting ball (4) being installed at the center of one end of the base plate (1) via a fixing column; A mounting plate (2), a protrusion (3) being mounted at the center of one end of the mounting plate (2), the connecting ball (4) being movably mounted on the inner side of the protrusion (3) and unable to be separated from the protrusion (3), and a first mounting hole (201) being provided on the mounting plate (2); A tightening screw (5), wherein the tightening screw (5) has threads passing through the mounting plate (2) and the protrusion (3) and abuts against the connecting ball (4); An auxiliary support structure is installed on the peripheral side of the installation plate (2) and abuts against the building body.

2. The curtain wall embedded component installation offset device according to claim 1, characterized in that: The auxiliary support structure comprises a limiting sliding sleeve (6), a limiting sliding rod (7) and an adjusting screw (8); The limiting sliding sleeve (6) is fixed to the end surface of the mounting plate (2) close to the base plate (1); the limiting sliding rod (7) is coaxially arranged with the limiting sliding sleeve (6) and is slidably mounted on the inner side of the limiting sliding sleeve (6); one end of the limiting sliding rod (7) extends to the outer side of the limiting sliding sleeve (6); the adjusting screw (8) is rotatably mounted on the mounting plate (2) and is threadedly penetrated through the limiting sliding rod (7) along the length direction of the limiting sliding rod (7).

3. The curtain wall embedded component installation offset device according to claim 2, characterized in that: A spherical stop block (9) is fixed to the end of the limiting sliding rod (7) located outside the limiting sliding sleeve (6).

4. The curtain wall embedded component installation offset device according to claim 2, characterized in that: The end surface of the mounting plate (2) away from the base plate (1) is provided with a groove (202) for the nuts of the tightening screw (5) and the adjusting screw (8) to be embedded.

5. The curtain wall embedded component installation offset device according to claim 1, characterized in that: A pressure plate (10) is provided on a side of the mounting plate (2) away from the base plate (1), a second mounting hole (1001) corresponding to the first mounting hole (201) is provided on the pressure plate (10), a clamping block (11) is installed on the side end of the pressure plate (10), a fixing block (12) is installed on the side end of the mounting plate (2), and the clamping block (11) and the fixing block (12) are fixed to each other by fixing bolts (13); A positioning block (14) is mounted on the end surface of the pressure plate (10) close to the mounting plate (2) and is abutted against the tightening screw (5) and the adjusting screw (8).

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