CN221095552U - Quick connecting and positioning mechanism for dry hanging curtain wall board - Google Patents

Abstract

The utility model relates to the technical field of curtain wall installation, and specifically discloses a dry-hanging curtain wall panel quick connection and positioning mechanism, comprising: a first limiting fixture and a second limiting fixture are arranged on the front surface of a crossbeam, a mounting seat is arranged on the rear surface of the crossbeam, a connection area and a clamping groove are arranged on the surface of the first limiting fixture, and a limiting protrusion is arranged on the connection area; a curtain wall outer frame is arranged on the outer side of a curtain wall panel body, clamping blocks are arranged at four end points of the curtain wall outer frame, a limiting groove is arranged on the side surface of the curtain wall outer frame, and an insert is arranged on the upper and lower end surfaces of the curtain wall outer frame; the beneficial effect is that when it is necessary to install the curtain wall, the assembled crossbeam is first installed on the wall surface, and then the assembled curtain wall outer frame is pushed into the first limiting fixture and the second limiting fixture to realize the limiting of the curtain wall outer frame, thereby completing the installation of the curtain wall panel, so the operation is simple, and the rapid positioning and installation of the curtain wall panel can be realized.

Description

A quick connection and positioning mechanism for dry-hanging curtain wall panels

Technical Field

The utility model relates to the technical field of curtain wall installation, in particular to a quick connection and positioning mechanism for dry-hanging curtain wall panels.

Background technique

Dry hanging of decorative (curtain) wall panels is a construction technology for building exterior walls. The wall panels are directly hung on the outer surface of the building structure through corrosion-resistant bolts and corrosion-resistant flexible connectors, leaving a cavity of 40 to 50 mm between the wall panels and the building structure.

In the existing technology, dry hanging construction replaces the traditional wet construction with prefabricated assembly, which can avoid pollution on the surface of wall panels and help keep the curtain wall clean and beautiful; it can prevent wall panels from falling off, improve the safety and durability of the building; it also reduces the deadweight of the structure and reserves insulation space.

However, most traditional curtain walls are welded into an installation skeleton structure with multiple installation areas by welding technology, and then the curtain wall panels are installed one by one into the installation areas by bolts. For high-altitude operations, such installation method is relatively cumbersome. Therefore, the utility model proposes a dry-hanging curtain wall panel quick connection and positioning mechanism to solve the above problem.

Utility Model Content

The utility model aims to provide a quick connection and positioning mechanism for dry-hanging curtain wall panels to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions: a dry-hang curtain wall panel quick connection and positioning mechanism, the dry-hang curtain wall panel quick connection and positioning mechanism comprising: a crossbeam, a first limiter and a second limiter are arranged on the front surface of the crossbeam, a mounting seat is arranged on the rear surface of the crossbeam, a connection area and a card slot are arranged on the surface of the first limiter, and a limiter protrusion is arranged on the connection area;

The curtain wall outer frame is arranged on the outside of the curtain wall panel body, the four end points of the curtain wall outer frame are provided with clamping blocks, the side of the curtain wall outer frame is provided with limiting grooves, and the upper and lower end faces of the curtain wall outer frame are provided with plug-in parts.

Preferably, a threaded mounting hole is provided on the surface of the mounting seat.

Preferably, the connection area is provided with a circular groove and a cross groove, a first spring is provided in the circular groove, one end of the first spring is fixedly connected to the connection area, the other end of the first spring is fixedly connected to the limiting cylinder, the limiting cylinder is fixedly connected to the limiting protrusion, a cross slider is provided in the cross groove, the cross slider and the cross groove are slidably connected, and the cross slider is fixedly connected to the limiting protrusion.

Preferably, the card slot and the card block are matched, the limiting groove and the limiting protrusion are matched, the opening of the limiting groove is chamfered, and the first limiting fixture and the second limiting fixture are fixedly connected to the crossbeam by welding.

Preferably, an insertion groove and a second through hole are provided on the surface of the second limiting fixture, a column is inserted into the second through hole, and an end surface of the column is fixedly connected to the vertical plate.

Preferably, a second spring is sleeved on the surface of the column, one end of the second spring is fixedly connected to the second limiting fixture, the other end of the second spring is fixedly connected to the vertical plate, a handle is fixed to the surface of the vertical plate, and an anti-slip pad is fixed to the inner surface of the handle.

Preferably, a second spring is sleeved on the surface of the column, one end of the second spring is fixedly connected to the second limiting fixture, the other end of the second spring is fixedly connected to the vertical plate, a handle is fixed to the surface of the vertical plate, and an anti-slip pad is fixed to the inner surface of the handle.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model provides a quick connection and positioning mechanism for dry-hanging curtain wall panels. When the curtain wall needs to be installed, the assembled crossbeam is first installed on the wall surface, and then the handle is manually toggled to disengage the column from the second through hole, and then the assembled curtain wall outer frame is pushed into the first limiting fixture and the second limiting fixture, wherein the limiting protrusion is embedded in the limiting groove, the clamping block is embedded in the clamping groove, and the plug-in piece is embedded in the plug-in groove, and then the handle is released. At this time, the column is automatically inserted into the second through hole and the first through hole under the rebound action of the second spring, thereby realizing the limiting of the curtain wall outer frame and completing the installation of the curtain wall panel. Therefore, the operation is simple and the quick positioning and installation of the curtain wall panel can be realized. This avoids the problem that most traditional curtain walls are welded into an installation skeleton structure with multiple installation areas by welding technology, and then the curtain wall panels are installed one by one in the installation area by bolts. For high-altitude operations, such an installation method is relatively cumbersome.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the installation of the utility model structure during normal use;

Figure 3 is a rear view schematic diagram of the structure of the utility model;

Figure 4 is a schematic diagram of the outer frame structure of the curtain wall of the utility model;

FIG5 is a schematic diagram of the structure of a first position limiting fixture of the present invention;

FIG. 6 is a schematic diagram of the structure of the second position limiting fixture of the present invention.

In the figure: 1. cross beam; 2. first limiting fixture; 3. second limiting fixture; 4. curtain wall outer frame; 5. curtain wall panel body; 6. mounting seat; 7. threaded mounting hole; 8. clamping block; 9. plug-in piece; 10. first through hole; 11. limiting groove; 12. connection area; 13. clamping groove; 14. cross slider; 15. limiting cylinder; 16. limiting protrusion; 17. circular groove; 18. first spring; 19. cross groove; 20. column; 21. handle; 22. anti-slip pad; 23. vertical plate; 24. second spring; 25. second through hole; 26. plug-in groove.

Detailed ways

In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Embodiment 1

Please refer to Figures 1 to 6. The utility model provides a technical solution: a dry-hanging curtain wall panel quick connection and positioning mechanism, the dry-hanging curtain wall panel quick connection and positioning mechanism comprises: a beam 1, the front surface of the beam 1 is provided with a first limiter 2 and a second limiter 3, the rear surface of the beam 1 is provided with a mounting seat 6, the surface of the first limiter is provided with a connection area 12 and a slot 13, the connection area 12 is provided with a limiter convex block 16; the curtain wall outer frame 4 is arranged on the outside of the curtain wall panel body 5, and the four ends of the curtain wall outer frame 4 are provided with a plurality of A clamping block 8 is provided at the end point, a limiting groove 11 is provided on the side of the curtain wall outer frame 4, an inserting piece 9 is provided on the upper and lower end surfaces of the curtain wall outer frame 4, a threaded mounting hole 7 is provided on the surface of the mounting seat 6, an inserting groove 26 and a second through hole 25 are provided on the surface of the second limiting fixture 3, a column 20 is inserted into the second through hole 25, an end surface of the column 20 is fixedly connected to the vertical plate 23, a first through hole 10 is provided on the surface of the inserting piece 9, the inserting piece 9 and the inserting groove 26 are adapted, and the column 20 can be inserted into the first through hole 10;

During use, when it is necessary to install the curtain wall, first install the assembled crossbeam 1 on the wall surface through the bolt mounting hole, then manually turn the handle 21 to disengage the column 20 from the second through hole 25, and then push the assembled curtain wall outer frame 4 into the first limiting fixture 2 and the second limiting fixture 3, wherein the limiting protrusion 16 is embedded in the limiting groove 11, the clamping block 8 is embedded in the clamping groove 13, and the plug-in piece 9 is embedded in the plug-in groove 26, and then release the handle 21. At this time, the column 20 is automatically inserted into the second through hole 25 and the first through hole 10 under the rebound action of the second spring 24, thereby realizing the limitation of the curtain wall outer frame 4, thereby completing the installation of the curtain wall panel. Therefore, the operation is simple and can realize the rapid positioning and installation of the curtain wall panel.

Embodiment 2

On the basis of the first embodiment, in order to realize the limiting of the curtain wall outer frame 4 by the limiting protrusion 16, a circular groove 17 and a cross groove 19 are provided in the connection area 12, a first spring 18 is provided in the circular groove 17, one end of the first spring 18 is fixedly connected to the connection area 12, the other end of the first spring 18 is fixedly connected to the limiting cylinder 15, the limiting cylinder 15 is fixedly connected to the limiting protrusion 16, a cross slider 14 is provided in the cross groove 19, the cross slider 14 and the cross groove 19 are slidably connected, the cross slider 14 is fixedly connected to the limiting protrusion 16, the card slot 13 and the card block 8 are adapted, the limiting groove 11 and the limiting protrusion 16 are adapted, and the opening of the limiting groove 11 is chamfered;

When in use, the surface of the limiting protrusion 16 and the opening of the limiting groove 11 are chamfered, which facilitates the pushing of the curtain wall outer frame 4. The cross slider 14 can slide in the cross groove 19, thereby providing support and guidance for the limiting protrusion 16; when pushing the curtain wall outer frame 4, the limiting protrusion 16 is forced to move, and then the first spring 18 is compressed. When the limiting protrusion 16 is located at the limiting groove 11, the limiting protrusion 16 is automatically inserted into the limiting groove 11 under the rebound action of the first spring 18, thereby realizing the limitation of the curtain wall outer frame 4, and by setting multiple groups of limiting protrusions 16, the stability of the curtain wall outer frame 4 is improved.

Embodiment 3

On the basis of the second embodiment, in order to improve the stability of the connection of the curtain wall outer frame 4, a clamping block 8 is provided at the four end points of the curtain wall outer frame 4, the clamping slot 13 is adapted to the clamping block 8, a handle 21 is fixed on the surface of the vertical plate 23, and an anti-slip pad 22 is fixed on the inner surface of the handle 21;

During use, when pushing the curtain wall outer frame 4, the synchronous card block 8 is correspondingly embedded in the card slot 13, further improving the stability of the installation of the curtain wall outer frame 4. The handle 21 is arc-shaped, and an anti-slip pad 22 is fixed to the arc-shaped inner surface of the handle 21. The surface of the anti-slip pad 22 is provided with anti-slip texture, which can avoid slipping when manually turning the handle 21, thereby improving the safety of the installation operation.

In actual use, when it is necessary to install the curtain wall, first install the assembled crossbeam 1 on the wall surface, and then push the assembled curtain wall outer frame 4 into the first limiting fixture 2 and the second limiting fixture 3 to limit the curtain wall outer frame 4, thereby completing the installation of the curtain wall panel. Therefore, the operation is simple, and the curtain wall panel can be quickly positioned and installed. This avoids the problem that most traditional curtain walls are welded into an installation skeleton structure with multiple installation areas using welding technology, and then the curtain wall panels are installed one by one in the installation area using bolts. For high-altitude operations, this installation method is relatively cumbersome.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A hang curtain wallboard quick connect positioning mechanism futilely which characterized in that: the quick connecting and positioning mechanism for the dry hanging curtain wall plate comprises: the novel energy-saving device comprises a cross beam (1), wherein a first limiting firmware (2) and a second limiting firmware (3) are arranged on the front surface of the cross beam (1), an installation seat (6) is arranged on the rear surface of the cross beam (1), a connecting area (12) and a clamping groove (13) are arranged on the surface of the first limiting part, and a limiting protruding block (16) is arranged on the connecting area (12);

Curtain frame (4), curtain frame (4) set up in the outside of curtain board body (5), and four extreme point departments of curtain frame (4) are provided with fixture block (8), and spacing recess (11) have been seted up to the side of curtain frame (4), and the up-and-down terminal surface of curtain frame (4) is provided with plug-in components (9).

2. The quick connect positioning mechanism for dry wall panels as claimed in claim 1, wherein: a threaded mounting hole (7) is formed in the surface of the mounting seat (6).

3. The quick connect positioning mechanism for dry wall panels as claimed in claim 1, wherein: circular recess (17) and cross recess (19) have been seted up in linking district (12), be equipped with first spring (18) in circular recess (17), the one end fixed connection linking district (12) of first spring (18), the spacing cylinder (15) of the other end fixed connection of first spring (18), spacing cylinder (15) fixed connection spacing lug (16), be equipped with cross slider (14) in cross recess (19), cross slider (14) and cross recess (19) are sliding connection, cross slider (14) fixed connection in spacing lug (16).

4. The quick connect positioning mechanism for dry wall panels as claimed in claim 1, wherein: the clamping groove (13) is matched with the clamping block (8), the limiting groove (11) is matched with the limiting protruding block (16), the opening of the limiting groove (11) is subjected to chamfering treatment, and the first limiting fixing piece (2) and the second limiting fixing piece (3) are fixedly connected to the cross beam (1) through welding.

5. The quick connect positioning mechanism for dry wall panels as claimed in claim 1, wherein: an inserting groove (26) and a second through hole (25) are formed in the surface of the second limiting fixing piece (3), the upright post (20) is inserted into the second through hole (25), and the end face of the upright post (20) is fixedly connected with the upright plate (23).

6. The quick connect positioning mechanism for dry wall panels as claimed in claim 5, wherein: the surface cover of stand (20) is equipped with second spring (24), and the one end fixed connection second spacing firmware (3) of second spring (24), the other end fixed connection riser (23) of second spring (24), the surface mounting of riser (23) has handle (21), the internal surface mounting of handle (21) has slipmat (22).

7. The quick connect positioning mechanism for dry wall panels as claimed in claim 1, wherein: the surface of the inserting piece (9) is provided with a first through hole (10), the inserting piece (9) is matched with the inserting groove (26), and the upright post (20) can be inserted into the first through hole (10).