Building decoration curtain wall with good stability

Abstract

The utility model discloses a building decoration curtain wall with good stability, which comprises a curtain wall frame, a curtain wall plate, a curtain wall plate clamping piece and a mounting component, the curtain wall frame comprises vertical rods and transverse rods, the plurality of vertical rods and the plurality of transverse rods are spliced to form a plurality of square mounting hole sites which are distributed in a matrix, and the mounting component is arranged in the square mounting hole sites. The positions, close to the bottoms, of the inner side walls of the vertical rods and the transverse rods corresponding to the square installation hole positions are provided with table erecting strips, the curtain wall plate clamping pieces comprise square clamping edges and anti-disengaging strips, the square clamping edges are buckled to the edge positions of the upper surface of the curtain wall plate and are buckled downwards, the square clamping edges are plugged into the square installation hole positions after being buckled to the curtain wall plate, and the anti-disengaging strips are buckled to the edge positions of the upper surface of the curtain wall plate. The installation assembly comprises an expansion bolt piece and a nut connecting piece. The curtain wall frame is installed on the wall body through the expansion bolt piece and the nut connecting piece, then the curtain wall plate is buckled through the curtain wall plate clamping piece and plugged into the square installation hole site for installation, punching and bolt fixing are not needed, the curtain wall frame cannot fall off, and fixing is firm.

Description

TECHNICAL FIELD

[0001] The utility model relates to building decoration curtain wall technical field especially relates to a good stability building decoration curtain wall. BACKGROUND

[0002] Now national economy develops fast, people living standard unceasingly improves, and building design concept also more and more to high-rise, high-grade, multi-functional direction development. In order to make the appearance of building more beautiful, the outer surface of building is generally provided with curtain wall. Curtain wall is the outer wall of building enclosure, does not bear, like curtain wall and hang up, therefore also called suspended wall, is the modern large and high-rise building commonly used light wall with decorative effect. Building curtain wall is the building technology, function and art in one of the building envelope, with its clean appearance, three-dimensional multilayer effect, is loved by architects and development. But modern curtain wall panel is inconvenient to install, and is not fixed enough. Curtain wall panel is generally fixed on the frame by bolt penetration, although has firmness, but installation is troublesome, bolt penetration position is easy to crack, leads to curtain wall panel to fall off or crack down. Moreover, the frame of installing curtain wall panel is inconvenient to install, and is not stable, and the later maintenance is difficult. SUMMARY

[0003] The utility model aims at at least in a certain extent solves one of the technical problems among the related technical field. For this reason, one purpose of the utility model is to propose a good stability building decoration curtain wall, solves the curtain wall installation difficult, curtain wall panel fixed troublesome, and fixed not firm etc.

[0004] The utility model provides a kind of curtain wall with good stability for building decoration, including curtain wall frame, curtain wall board, curtain wall board catch and installation component, the curtain wall frame includes vertical pole and cross bar, square through-hole is equipped at vertical pole with equal interval, the cross bar both ends are equipped with square plug, the square plug of cross bar both ends is inserted into corresponding square through-hole between adjacent vertical pole, multiple vertical pole and multiple cross bar are spliced after being surrounded multiple square mounting hole positions distributed in matrix, the vertical pole and the inboard wall of cross bar of each square mounting hole position corresponding are equipped with stage bar and stage bar in the bottom in same plane, the curtain wall board catch includes square card edge and anti-drop strip, the section of square card edge is L type, square card edge is equipped with downward extending anti-drop strip on the side edge of four corner positions, square card edge is buckled on the surface edge position of curtain wall board and is buckled downward, after square card edge is buckled on the curtain wall board, square card edge is inserted into square mounting hole position, and the lower surface four edge positions of curtain wall board are buckled on stage bar, the anti-drop strip is bent and pasted on the bottom of vertical pole and cross bar, the installation component includes expansion bolt piece and nut connecting piece, expansion bolt piece is punched on building wall according to design size, corresponding nut connecting piece is welded on the bottom of vertical pole and cross bar according to expansion bolt piece position, and the nut connecting piece is connected in corresponding expansion bolt piece.

[0005] In some embodiments of the utility model, after the square plug of the cross bar both ends is inserted into the square through-hole, the cross bar end vertical pole side wall butt joint position is welded.

[0006] In some other embodiments of the utility model, the surface edge and the side wall of the curtain wall board are sleeved with edge covering rubber, and the square card edge is buckled on the edge covering rubber.

[0007] In some other embodiments of the utility model, after the anti-drop strip is bent and pasted on the bottom of the vertical pole and the cross bar, the anti-drop strip is spot welded with the bottom of the vertical pole and the cross bar.

[0008] In some other embodiments of the utility model, the expansion bolt piece includes an expansion bolt body and a bolt rod at the end of the expansion bolt body, the end of the bolt rod is provided with a butt joint groove, the nut connecting piece includes a welding rod and a connecting screw cylinder, one end of the welding rod is provided with an anti-drop edge, the welding rod is provided with a butt joint plug rod at one end of the anti-drop edge, the connecting screw cylinder is movably sleeved on the welding rod, the butt joint plug rod is inserted into the butt joint groove, and the connecting screw cylinder is screwed on the bolt rod.

[0009] In some other embodiments of the utility model, after the butt joint plug rod is inserted into the butt joint groove, the connecting screw cylinder is screwed on the bolt rod to tighten the welding rod and the bolt rod, and then the connecting screw cylinder is welded at both ends of the welding rod and the bolt rod.

[0010] The utility model discloses a curtain wall frame is installed on the wall body with expansion bolt piece and nut connecting piece, then curtain wall board card holds piece buckles curtain wall board and inserts into the square mounting hole position, installs, does not need to punch and bolt fixed, does not fall off, and the fixed firm. BRIEF DESCRIPTION OF DRAWINGS

[0011] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0012] Figure 1 The utility model provides a curtain wall for building decoration good structural diagram of stability.

[0013] Figure 2 The utility model provides a curtain wall frame structural diagram.

[0014] Figure 3 The utility model provides a curtain wall board card holds piece structural diagram.

[0015] Figure 4 The utility model provides a curtain wall board card holds piece structural diagram after installing curtain wall board.

[0016] Figure 5 The utility model provides a curtain wall frame vertical pole position sectional structure schematic view.

[0017] Figure 6 The utility model provides a vertical pole structural diagram.

[0018] Figure 7 The utility model provides two vertical poles and a horizontal pole after installing sectional structure schematic view.

[0019] Figure 8 The utility model provides expansion bolt piece and nut connecting piece are connected lower sectional structure schematic view.

[0020] Figure 9 The utility model provides expansion bolt piece and nut connecting piece after connecting sectional structure schematic view.

[0021] In the drawing, 1, vertical pole, 11, square through -hole, 2, horizontal pole, 21, square plug, 3, stage bar, 4, curtain wall board, 5, curtain wall board card holds piece, 51, square card edge, 52, prevent and take off strip, 6, welds pole, 61, butting plug pole, 62, prevent and take off edge, 7, expansion bolt body, 71, bolt rod, 711, butting groove, 8, connecting screw cylinder. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application.

[0023] Examples of the described embodiments are shown in the accompanying drawings, in which the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0024] Referring to Figures 1-9 A curtain wall with good stability for building decoration, comprising a curtain wall frame, a curtain wall plate 4, a curtain wall plate clamping piece 5 and a mounting assembly, the curtain wall frame comprises vertical rods 1 and horizontal rods 2, square through holes 11 are arranged on the vertical rods 1 at equal intervals, square plugs 21 are arranged at the two ends of the horizontal rods 2, the square plugs 21 at the two ends of the horizontal rods 2 are inserted into the corresponding square through holes 11 between adjacent vertical rods 1, a plurality of the vertical rods 1 and a plurality of the horizontal rods 2 are spliced to surround a plurality of square mounting hole positions distributed in a matrix, a stage board 3 is arranged on the inner side wall of the corresponding vertical rod 1 and horizontal rod 2 near the bottom of each square mounting hole position and is in the same plane, the curtain wall plate clamping piece 5 comprises a square clamping edge 51 and an anti-disengagement strip 52, the square clamping edge 51 is L-shaped in cross section, the square clamping edge 51 is provided with the downwardly extending anti-disengagement strip 52 on the side edge near the four corners, the square clamping edge 51 is buckled on the upper surface edge position of the curtain wall plate 4 and is buckled downward, the square clamping edge 51 is inserted into the square mounting hole position after being buckled on the curtain wall plate 4, and the lower surface four edge positions of the curtain wall plate 4 are buckled on the stage board 3, the anti-disengagement strip 52 is bent and attached to the bottom of the vertical rod 1 and the horizontal rod 2, and the mounting assembly comprises an expansion bolt piece and a nut connecting piece, the expansion bolt piece is punched on the building wall according to the design size, the corresponding nut connecting piece is welded on the bottom of the vertical rod 1 and the horizontal rod 2 according to the position of the expansion bolt piece, and the nut connecting piece is connected to the corresponding expansion bolt piece.

[0025] The distance connected by the expansion bolt piece and the nut connecting piece is greater than 50 cm, the anti-disengagement strip 52 is bent and attached to the bottom of the vertical rod 1 and the horizontal rod 2, if the distance between the curtain wall and the wall is small, the curtain wall plate clamping piece 5 is inserted into the square mounting hole position, and the corner of the square clamping edge 51 is spot-welded to the corner of the inner side wall of the square mounting hole position by using an electrode (welding from the outside of the curtain wall), therefore, the curtain wall frame needs to be installed first. The expansion bolt piece is punched on the wall according to the need, the curtain wall frame is lifted and fixed, then a nut connecting piece is welded on the back position of the curtain wall frame corresponding to each expansion bolt piece, the expansion bolt piece and the nut connecting piece are connected, and the previous fixation of the curtain wall frame is removed.

[0026] After the square plug 21 at both ends of the crossbar 2 is inserted into the square through hole 11, the end of the crossbar 2 is welded to the side wall of the vertical bar 1. The crossbar 2 is prevented from being separated from the vertical bar 1.

[0027] The square clamping edge 51 is buckled on the edge of the curtain wall plate 4. The curtain wall plate 4 is not easily damaged. The whole curtain wall is prevented from being blocked, and the air outside and the indoor air of the building are not easily circulated. The outer wall of the square clamping edge 51 is provided with a convex rib. When the outer wall of the square clamping edge 51 contacts the vertical bar and the crossbar, a gap is left for the circulation of air.

[0028] After the anti-separation strip 52 is bent and attached to the bottom of the vertical bar 1 and the crossbar 2, the anti-separation strip 52 is spot-welded to the bottom of the vertical bar 1 and the crossbar 2. The curtain wall is kept at a distance (more than 50 cm) from the wall, which is convenient for welding. If the distance is small, the square clamping edge 51 can be welded to the vertical bar and the crossbar, or glue can be applied in the gap between the square clamping edge 51 and the vertical bar and the crossbar.

[0029] The expansion bolt member comprises an expansion bolt body 7 and a bolt rod 71 at the end of the expansion bolt body 7. The end of the bolt rod 71 is provided with a butt joint groove 711. The screw cap connecting member comprises a welding rod 6 and a connecting screw cylinder 8. One end of the welding rod 6 is provided with an anti-separation edge 62. The welding rod 6 is provided with a butt joint plug rod 61 at one end of the anti-separation edge 62. The connecting screw cylinder 8 is movably sleeved on the welding rod 6. The butt joint plug rod 61 is butted and plugged into the butt joint groove 711. The connecting screw cylinder 8 is screwed on the bolt rod 71.

[0030] The connecting distance is adjusted by the connecting screw cylinder 8 because the depth of the expansion bolt is uncertain. Then welding is performed.

[0031] After the butt joint plug rod 61 is butted and plugged into the butt joint groove 711, the connecting screw cylinder 8 is screwed on the bolt rod 71 to tighten the welding rod 6 and the bolt rod 71. Then the both ends of the connecting screw cylinder 8 are welded to the welding rod 6 and the bolt rod 71. The connection is more stable after welding.

[0032] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A sturdy architectural decorative curtain wall, characterized in that: The system includes a curtain wall frame, curtain wall panels (4), curtain wall panel fasteners (5), and installation components. The curtain wall frame includes vertical rods (1) and horizontal rods (2). The vertical rods (1) are provided with square through holes (11) at equal intervals. The horizontal rods (2) are provided with square plugs (21) at both ends. The square plugs (21) at both ends of the horizontal rods (2) are inserted into the corresponding square through holes (11) between adjacent vertical rods (1). After multiple vertical rods (1) and multiple horizontal rods (2) are spliced ​​together, they form multiple square mounting holes distributed in a matrix. The inner sidewalls of the vertical rods (1) and horizontal rods (2) corresponding to each square mounting hole are provided with a step strip (3) near the bottom, and the step strip (3) is in the same plane. The curtain wall panel fasteners (5) include square clips (51) and anti-detachment strips (52). The cross-section of the square clips (51) is... The surface is L-shaped. The square clip (51) has downward-extending anti-detachment strips (52) on the side near the four corners. The square clip (51) is fastened to the edge of the upper surface of the curtain wall panel (4) and fastened downwards. After the square clip (51) is fastened to the curtain wall panel (4), the square clip (51) is inserted into the square mounting hole. The four edges of the lower surface of the curtain wall panel (4) rest on the mounting strip (3). The anti-detachment strip (52) bends towards the bottom of the vertical bar (1) and the horizontal bar (2) and sticks to them. The installation component includes expansion bolts and nut connectors. Expansion bolts are installed on the building wall according to the design dimensions. The corresponding nut connectors are welded to the bottom of the vertical bar (1) and the horizontal bar (2) according to the position of the expansion bolts. The nut connectors are connected to the corresponding expansion bolts.

2. The architectural decorative curtain wall with good stability according to claim 1, characterized in that: After the square plugs (21) at both ends of the crossbar (2) are inserted into the square through holes (11), the side wall of the vertical bar (1) at the end of the crossbar (2) is welded.

3. A building decoration curtain wall with good stability according to claim 1, characterized in that: The upper surface edge and side wall of the curtain wall panel (4) are covered with edge-sealing rubber (41), and the square edge clip (51) is fastened to the edge-sealing rubber (41).

4. A building decoration curtain wall with good stability according to claim 1, characterized in that: After the anti-detachment strip (52) is bent and attached to the bottom of the vertical rod (1) and the horizontal rod (2), the anti-detachment strip (52) is spot welded to the bottom of the vertical rod (1) and the horizontal rod (2) with welding rod.

5. A building decoration curtain wall with good stability according to claim 1, characterized in that: The expansion bolt component includes an expansion bolt body (7) and a bolt shank (71) at the end of the expansion bolt body (7). The bolt shank (71) has a mating groove (711) at its end. The nut connector includes a welding rod (6) and a connecting sleeve (8). One end of the welding rod (6) has an anti-detachment edge (62). The welding rod (6) has a mating insertion rod (61) at one end of the anti-detachment edge (62). The connecting sleeve (8) is movably sleeved on the welding rod (6). The mating insertion rod (61) is inserted into the mating groove (711). The connecting sleeve (8) is screwed onto the bolt shank (71).

6. A building decoration curtain wall with good stability according to claim 5, characterized in that: After the docking rod (61) is inserted into the docking groove (711), the connecting screw (8) is screwed onto the bolt rod (71) to tighten the welding rod (6) and the bolt rod (71), and then the two ends of the connecting screw (8) are welded onto the welding rod (6) and the bolt rod (71).

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