Curtain wall connecting piece for curtain wall engineering

Abstract

The utility model discloses a curtain wall connecting piece for curtain wall engineering. The curtain wall connecting piece comprises a side plate frame, the fixing bolt is arranged on one side of the side plate frame; the fixing assembly is arranged on one side of the side plate frame; the fixing assembly comprises a fixing frame, a positioning groove, a positioning bolt, a supporting plate, a rotating shaft, a threaded sleeve, a screw rod, a limiting sleeve, a sliding groove, a spring and a sliding rod. The curtain wall connecting piece for curtain wall engineering is provided with the fixing frames, the fixing frames can be clamped in the side plate frames for installation, at the moment, the threaded sleeves on the two sides of the threaded rod can be rotated according to needs, the threaded sleeves can move along the threaded rod, and the two threaded sleeves can push the fixing frames on the two sides to move; the sliding rods can slide through the sliding grooves in the limiting sleeves, the springs stretch out and draw back to push the sliding rods to move, the distance between the fixing frames on the two sides can be conveniently adjusted, meanwhile, after adjustment, the fixing frames and the side plate frames are fixed again through the arranged positioning bolts, and the stability of the connecting piece is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall engineering, in particular to a curtain wall connecting piece used for curtain wall engineering. Background Art

[0002] Curtain wall is the exterior wall enclosure of a building. It does not bear weight and is hung like a curtain, so it is also called a curtain wall. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and a supporting structure system. It can have a certain displacement ability relative to the main structure or a certain deformation ability of itself. The building's external protective structure or decorative structure that does not bear the effects of the main structure is also a type of curtain wall system. At present, people on the market often use curtain wall connectors in curtain wall projects.

[0003] The curtain wall connectors used in curtain wall projects in the prior art are generally fixed only by bolts, and this structure is prone to loosening of the bolts during daily use, thereby reducing the connection practicality of the curtain wall connectors. Therefore, we need a curtain wall connector for curtain wall projects. Utility Model Content

[0004] The purpose of the utility model is to provide a curtain wall connector for curtain wall engineering to solve the existing problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a curtain wall connecting piece for curtain wall engineering, comprising a side panel frame; a fixing bolt arranged on one side of the side panel frame; a fixing assembly arranged on one side of the side panel frame; the fixing assembly comprises a fixing frame, a positioning groove, a positioning bolt, a support plate, a rotating shaft, a threaded sleeve, a screw, a limiting sleeve, a sliding groove, a spring and a sliding rod; one side of the side panel frame is snap-connected with the fixing frame; and one side of the fixing frame is provided with a positioning groove; one side of the side panel frame is provided with a positioning bolt; one side of the side panel frame is fixedly connected with the support plate; one side of the fixing frame is provided with a rotating shaft; and the interior of the rotating shaft is fixedly connected with a threaded sleeve; the interior of the threaded sleeve is threadedly connected with a screw; one side of the fixing frame is fixedly connected with a limiting sleeve; and a sliding groove is provided inside the limiting sleeve; the interior of the sliding groove is fixedly connected with a spring; and the top of the spring is fixedly connected with the sliding rod.

[0006] Preferably, there are multiple fixing bolts on the side plate frame, and the multiple fixing bolts are evenly arranged on one side of the side plate frame.

[0007] Preferably, the fixing frame forms a fixing structure with the side panel frame through positioning bolts, and one end of the positioning bolt passes through the fixing frame and is fastened to the side panel frame for installation.

[0008] Preferably, the fixing frame forms a rotating structure through a rotating shaft and a threaded sleeve, and the rotating shaft is arranged between the fixing frame and the threaded sleeve.

[0009] Preferably, there are two threaded sleeves on the screw, and the two threaded sleeves are symmetrically arranged with the mid-perpendicular line of the screw as the symmetry axis.

[0010] Preferably, the limiting sleeve forms a sliding structure through a sliding groove and a sliding rod, and the shape and size of the sliding groove match the shape and size of the sliding rod, and the outer wall of the sliding rod is arranged to fit the inside of the sliding groove.

[0011] Preferably, the limiting sleeve forms an elastic structure through a spring and a sliding rod, and the spring is arranged between the limiting sleeve and the sliding rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the curtain wall connector for curtain wall engineering is

[0013] (1) A fixing frame is provided so that the fixing frame can be stuck in the side plate frame for installation. At this time, the threaded sleeves on both sides of the screw rod can be rotated as needed, so that the threaded sleeves can move along the screw rod, so that the two threaded sleeves can push the fixing frames on both sides to move, so that the sliding rod can slide by relying on the sliding groove in the limiting sleeve, and the spring can be extended and retracted to push the sliding rod to move, so that the spacing between the fixing frames on both sides can be adjusted. After adjustment, the fixing frame and the side plate frame can be fixed again by relying on the set positioning bolts, thereby enhancing the stability of the connecting parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the side plate and fixing bolt structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the screw and threaded sleeve structure of the utility model.

[0017] In the figure: 1, side plate frame; 2, fixing bolt; 3, fixing assembly; 301, fixing frame; 302, positioning groove; 303, positioning bolt; 304, support plate; 305, rotating shaft; 306, threaded sleeve; 307, screw; 308, limiting sleeve; 309, slide groove; 310, spring; 311, slide rod. DETAILED DESCRIPTION

[0018] 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.

[0019] 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.

[0020] The utility model embodiment provides a curtain wall connector for curtain wall engineering, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes a side plate frame 1; a fixing bolt 2 arranged on one side of the side plate frame 1; a fixing assembly 3 arranged on one side of the side plate frame 1; the fixing assembly 3 includes a fixing frame 301, a positioning groove 302, a positioning bolt 303, a support plate 304, a rotating shaft 305, a threaded sleeve 306, a screw 307, a limiting sleeve 308, a sliding groove 309, a spring 310 and a sliding rod 311; one side of the side plate frame 1 is snap-connected with the fixing frame 301; and a positioning groove 302 is opened on one side of the fixing frame 301; one side of the side plate frame 1 is provided with There is a positioning bolt 303; a support plate 304 is fixedly connected to one side of the side plate frame 1; a rotating shaft 305 is provided on one side of the fixing frame 301; and a threaded sleeve 306 is fixedly connected inside the rotating shaft 305; a screw 307 is threadedly connected inside the threaded sleeve 306; a limiting sleeve 308 is fixedly connected to one side of the fixing frame 301; and a sliding groove 309 is provided inside the limiting sleeve 308; a spring 310 is fixedly connected inside the sliding groove 309; and a sliding rod 311 is fixedly connected to the top of the spring 310.

[0021] Specifically, in the present embodiment, the present scheme mainly includes a fixing frame 301, which allows the fixing frame 301 to be stuck in the side plate frame 1 for installation. At this time, the threaded sleeves 306 on both sides of the screw rod 307 can be rotated as needed, so that the threaded sleeves 306 can move along the screw rod 307, so that the two threaded sleeves 306 can push the fixing frames 301 on both sides to move, and the sliding rod 311 can slide by relying on the sliding groove 309 in the limiting sleeve 308, so that the spring 310 can be extended and retracted to push the sliding rod 311 to move, which can facilitate the spacing adjustment of the fixing frames 301 on both sides. At the same time, after adjustment, the fixing frame 301 and the side plate frame 1 can be fixed again by relying on the arranged positioning bolts 303, thereby enhancing the stability of the connecting piece.

[0022] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, there are multiple fixing bolts 2 on the side plate frame 1, and the multiple fixing bolts 2 are evenly arranged on one side of the side plate frame 1.

[0023] In this embodiment, the arrangement of the fixing bolts 2 is facilitated, so that the fixing bolts 2 can be used to install and fix the side panel frame 1 to the wall.

[0024] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, the fixing frame 301 forms a fixing structure with the side plate frame 1 through the positioning bolt 303, and one end of the positioning bolt 303 passes through the fixing frame 301 and is fastened to the side plate frame 1 for installation.

[0025] In this embodiment, by providing the positioning bolts 303 , the positioning bolts 303 can install and fix the fixing frame 301 and the side plate frame 1 together, thereby enhancing the fixing effect of the fixing frame 301 and the side plate frame 1 .

[0026] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, the fixed frame 301 forms a rotating structure through the rotating shaft 305 and the threaded sleeve 306, and the rotating shaft 305 is arranged between the fixed frame 301 and the threaded sleeve 306. There are two threaded sleeves 306 on the screw 307, and the two threaded sleeves 306 are symmetrically arranged with the mid-perpendicular line of the screw 307 as the symmetry axis.

[0027] In this embodiment, by arranging two threaded sleeves 306 on the outer wall of the screw rod 307 , the two threaded sleeves 306 can be rotated on the outer wall of the screw rod 307 , which can facilitate the adjustment of the distance between the two threaded sleeves 306 .

[0028] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, the limiting sleeve 308 forms a sliding structure with the slide rod 311 through the slide groove 309, and the shape and size of the slide groove 309 match the shape and size of the slide rod 311, and the outer wall of the slide rod 311 is fitted with the interior of the slide groove 309, and the limiting sleeve 308 forms an elastic structure with the slide rod 311 through the spring 310, and the spring 310 is arranged between the limiting sleeve 308 and the slide rod 311.

[0029] In this embodiment, the slide rod 311 can be extended into the slide groove 309 to connect with the spring 310 , so that when the fixed frame 301 moves, the spring 310 can be extended and contracted, and the slide rod 311 can slide along the slide groove 309 .

[0030] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0031] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. 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.

[0032] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0033] 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 curtain wall connector for curtain wall engineering, characterized in that: It includes a side panel frame (1); A fixing bolt (2) provided on one side of the side plate frame (1); A fixing assembly (3) is arranged on one side of the side plate frame (1); the fixing assembly (3) comprises a fixing frame (301), a positioning groove (302), a positioning bolt (303), a support plate (304), a rotating shaft (305), a threaded sleeve (306), a screw rod (307), a limiting sleeve (308), a sliding groove (309), a spring (310) and a sliding rod (311); one side of the side plate frame (1) is snap-connected with the fixing frame (301); and one side of the fixing frame (301) is provided with a positioning groove (302); one side of the side plate frame (1) is provided with a positioning bolt (303); A support plate (304) is fixedly connected to one side of the side plate frame (1); a rotating shaft (305) is provided on one side of the fixing frame (301); a threaded sleeve (306) is fixedly connected inside the rotating shaft (305); a screw rod (307) is threadedly connected inside the threaded sleeve (306); a limiting sleeve (308) is fixedly connected to one side of the fixing frame (301); a sliding groove (309) is provided inside the limiting sleeve (308); a spring (310) is fixedly connected inside the sliding groove (309); and a sliding rod (311) is fixedly connected to the top of the spring (310).

2. The curtain wall connector for curtain wall engineering according to claim 1, characterized in that: There are a plurality of fixing bolts (2) on the side plate frame (1), and the plurality of fixing bolts (2) are arranged at equal distances on one side of the side plate frame (1).

3. The curtain wall connector for curtain wall engineering according to claim 1, characterized in that: The fixing frame (301) forms a fixing structure with the side plate frame (1) via positioning bolts (303), and one end of the positioning bolt (303) passes through the fixing frame (301) and is fastened to the side plate frame (1) for installation.

4. The curtain wall connector for curtain wall engineering according to claim 1, characterized in that: The fixed frame (301) forms a rotating structure through a rotating shaft (305) and a threaded sleeve (306), and the rotating shaft (305) is arranged between the fixed frame (301) and the threaded sleeve (306).

5. The curtain wall connector for curtain wall engineering according to claim 1, characterized in that: There are two threaded sleeves (306) on the screw rod (307), and the two threaded sleeves (306) are symmetrically arranged with the mid-perpendicular line of the screw rod (307) as the symmetry axis.

6. The curtain wall connector for curtain wall engineering according to claim 1, characterized in that: The limiting sleeve (308) forms a sliding structure through the sliding groove (309) and the sliding rod (311), and the shape and size of the sliding groove (309) match the shape and size of the sliding rod (311), and the outer wall of the sliding rod (311) is arranged to fit the inside of the sliding groove (309).

7. The curtain wall connector for curtain wall engineering according to claim 1, characterized in that: The limiting sleeve (308) forms an elastic structure through a spring (310) and a sliding rod (311), and the spring (310) is arranged between the limiting sleeve (308) and the sliding rod (311).

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