Steel structure external vertical face decorative plate mounting structure

Abstract

The utility model discloses a steel structure facade decorative plate installation structure which comprises a vertical keel. Purlin supporting plates are arranged on the vertical keels along the line, and bolt holes are formed in the purlin supporting plates; transverse purlins are distributed between the vertical keels along the line, bolt holes are formed in the two ends of each transverse purlin, a limiting hole is formed in the middle of each transverse purlin, mounting grooves are formed in the upper sides of the transverse purlins along the line, and the two ends of each transverse purlin are supported on purlin supporting plates on the two sides and are in bolted connection through the bolt holes. An insulation board is arranged between the upper-layer transverse purline and the lower-layer transverse purline, the lower end of the insulation board is clamped in the mounting groove of the lower-layer transverse purline in a matched mode, the upper end of the insulation board extends to the upper-layer transverse purline, a tie bar vertically penetrates through the middle of the insulation board, and the two ends of the tie bar are matched in the limiting holes of the upper-layer transverse purline and the lower-layer transverse purline respectively; an inner panel and an outer panel are arranged on the back face and the front face of the heat preservation plate respectively and installed on the back face and the front face of the transverse purline through screws respectively, and the heat preservation plate is surrounded by the vertical keel, the transverse purline, the inner panel and the outer panel. The insulation board can be quickly and stably positioned and mounted, and the inner panel and the outer panel can be quickly and stably mounted.

Description

Technical Field

[0001] The utility model belongs to the field of steel structures, and in particular relates to a steel structure exterior facade decorative plate installation structure. Background Art

[0002] At present, when installing decorative panels on the facade of steel structures: if the insulation panels and decorative panels are integrated together and installed as composite panels, the cost is high and it is difficult to cut according to the actual situation during installation; if the insulation panels and decorative panels are installed separately, the insulation panels located inside are either unstable or difficult to position and install. Utility Model Content

[0003] The utility model aims to provide a steel structure facade decorative panel installation structure, which can quickly and firmly position and install the insulation panel, and quickly and firmly install the inner and outer panels.

[0004] The technical solution adopted by the utility model is:

[0005] A steel structure facade decorative panel installation structure, comprising a vertical keel; a purlin support plate is provided along the upper line of the vertical keel, and bolt holes are provided on the purlin support plate; transverse purlins are distributed along the line between the vertical keels, bolt holes are provided at both ends of the transverse purlins, and a limiting hole is provided in the middle, and a mounting groove is provided along the upper side of the transverse purlin, and both ends of the transverse purlin are supported on the purlin support plates on both sides and the two are connected by bolts through the bolt holes; an insulation board is provided between the upper and lower transverse purlins, the lower end of the insulation board is matched and placed in the mounting groove of the lower transverse purlin, and the upper end extends to the upper transverse purlin, and a tie rod passes vertically through the middle of the insulation board, and the two ends of the tie rod are respectively matched in the limiting holes of the upper and lower transverse purlins; the back and front of the insulation board are respectively provided with an inner panel and an outer panel, and the inner panel and the outer panel are respectively installed on the back and front of the transverse purlin by screws, and the vertical keel, transverse purlin, inner panel and outer panel surround the insulation board.

[0006] Preferably, the vertical keel is welded and fixed to the embedded parts on the exterior wall of the building.

[0007] Preferably, the vertical keel is made of square steel tube.

[0008] Preferably, the bolt holes on the transverse purlins and the purlin supporting plates are waist holes.

[0009] Preferably, the bolts connecting the transverse purlin and the purlin support plate are matched with washers, and the screw rods are at the bottom and the nuts are at the top.

[0010] Preferably, adjacent inner panels are overlapped and screws are closely spaced at the overlapped joints; and adjacent outer panels are overlapped and screws are closely spaced at the overlapped joints.

[0011] The beneficial effects of the utility model are:

[0012] This structure installs the insulation board, inner panel and outer panel separately. The insulation board can be quickly and firmly positioned and installed with the cooperation of the transverse purlins and tie rods. At the same time, the transverse purlins, inner panel and outer panel can also be quickly and firmly installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a disassembly schematic diagram of the steel structure facade decorative panel installation structure in the embodiment of the utility model.

[0014] Figure 2 yes Figure 1 Schematic diagram after removing the insulation board, inner panel and outer panel.

[0015] Figure 3 It is a schematic diagram of the matching positions of the transverse purlins and the purlin support plates in the embodiment of the utility model.

[0016] In the figure: 1-vertical keel; 2-purlin support plate; 3-transverse purlin; 4-insulation board; 5-tie rod; 6-inner panel; 7-outer panel; 8-bolt hole. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0019] The features and performance of the present application are further described in detail below in conjunction with the embodiments.

[0020] Embodiment 1

[0021] This embodiment discloses a steel structure facade decorative panel installation structure, including a vertical keel 1, a purlin support plate 2, a transverse purlin 3, an insulation board 4, a tie rod 5, an inner panel 6 and an outer panel 7; wherein:

[0022] The vertical keel 1 is used as the load-bearing frame of the facade decorative panel and is generally installed on the wall;

[0023] The purlin support plate 2 is arranged along the vertical keel 1, and the purlin support plate 2 is provided with bolt holes 8. Figures 1 to 3 ;

[0024] The transverse purlins 3 are distributed along the line between the vertical keels 1. Bolt holes 8 are provided at both ends of the transverse purlins 3, and a limit hole is provided in the middle. A mounting groove is provided along the upper side of the transverse purlins 3. Both ends of the transverse purlins 3 are supported on the purlin support plates 2 on both sides and the two are connected by bolts using the bolt holes 8. Figures 1 to 3 ;

[0025] The insulation board 4 is arranged between the upper and lower transverse purlins 3, the lower end of the insulation board 4 is matched and clamped in the installation groove of the lower transverse purlin 3, and the upper end extends to the upper transverse purlin 3, the tie rod 5 vertically passes through the middle of the insulation board 4, and the two ends of the tie rod 5 are respectively matched in the limit holes of the upper and lower transverse purlins 3. Figure 1 and Figure 2 ;

[0026] The inner panel 6 and the outer panel 7 are respectively located on the back and front of the insulation board 4. The inner panel 6 and the outer panel 7 are respectively installed on the back and front of the transverse purlin 3 by screws. The vertical keel 1, the transverse purlin 3, the inner panel 6 and the outer panel 7 surround the insulation board 4. Figure 1 .

[0027] According to the above scheme: the structure installs the insulation board 4, the inner panel 6 and the outer panel 7 separately. The insulation board 4 can be quickly and firmly positioned and installed with the cooperation of the transverse purlin 3 and the tie rod 5. At the same time, the transverse purlin 3, the inner panel 6 and the outer panel 7 can also be quickly and firmly installed.

[0028] Before installation, the vertical keels 1, transverse purlins 3, tie rods 5, insulation boards 4, inner panels 6 and outer panels 7 are prefabricated in the factory, and the purlin support plates 2 with bolt holes 8 are positioned and fixed along the vertical keels 1, and the bolt holes 8 and limit holes are positioned on the transverse purlins 3, and then the materials are transported to the site; during installation, the vertical keels 1 are first installed on the wall, and then the lower transverse purlins 3 are installed. The bolts at both ends of the transverse purlins 3 are installed on the purlin support plates 2, and then the insulation boards 4 with the middle passing through the tie rods 5 are installed, and the lower ends of the insulation boards 4 are matched with the card placed on the lower transverse purlins. The lower end of the tie rod 5 is fitted in the installation groove of the horizontal purlin 3, and the lower end of the tie rod 5 is matched in the limiting hole of the lower horizontal purlin 3, and then the upper horizontal purlin 3 is installed, and the bolts at both ends are installed on the purlin support plate 2 and the limiting holes are matched with the upper end of the lower tie rod 5, and then the insulation board 4 and the horizontal purlin 3 are installed upward layer by layer; for the inner panel 6 and the outer panel 7, the two can be installed synchronously with the installation progress of the horizontal purlin 3, or they can be installed after the horizontal purlin 3 is completely installed; for the insulation board 4, it can be cut according to needs during installation to ensure smooth installation and filling rate.

[0029] Embodiment 2

[0030] This embodiment is a preferred embodiment of the above scheme. In this embodiment: the vertical keel 1 is welded and fixed to the embedded parts on the exterior wall of the building; Figures 1 to 3As shown, the vertical keel 1 preferably adopts square steel tube; Figure 3 As shown, the bolt holes 8 on the transverse purlin 3 and the purlin support plate 2 are waist holes, which makes the installation more fault-tolerant and convenient; the bolts connecting the transverse purlin 3 and the purlin support plate 2 are equipped with washers, and the screws are at the bottom and the nuts are at the top, which is convenient for the transverse purlin 3 to be installed downward; the adjacent inner panels 6 are overlapped and the screws are closely arranged at the overlap; the adjacent outer panels 7 are overlapped and the screws are closely arranged at the overlap.

[0031] The embodiments described above are part of the embodiments of the present application, rather than all of the embodiments. The detailed description of the embodiments of the present application is not intended to limit the scope of the present application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

Claims

1. A steel structure facade decorative panel installation structure, characterized in that: It includes a vertical keel; a purlin support plate is provided along the upper line of the vertical keel, and bolt holes are provided on the purlin support plate; transverse purlins are distributed along the line between the vertical keels, bolt holes are provided at both ends of the transverse purlins, and a limiting hole is provided in the middle, and a mounting groove is provided along the upper side of the transverse purlin, and both ends of the transverse purlin are supported on the purlin support plates on both sides and the two are connected by bolts through the bolt holes; an insulation board is provided between the upper and lower transverse purlins, the lower end of the insulation board is matched and placed in the mounting groove of the lower transverse purlin, and the upper end extends to the upper transverse purlin, and a tie rod passes vertically through the middle of the insulation board, and the two ends of the tie rod are respectively matched in the limiting holes of the upper and lower transverse purlins; the back and front of the insulation board are respectively provided with an inner panel and an outer panel, and the inner panel and the outer panel are respectively installed on the back and front of the transverse purlin by screws, and the vertical keel, transverse purlin, inner panel and outer panel surround the insulation board.

2. The steel structure facade decorative panel installation structure according to claim 1, characterized in that: The vertical keel is welded and fixed to the embedded parts on the exterior wall of the building.

3. The steel structure facade decorative panel installation structure according to claim 1, characterized in that: The vertical keel is made of square steel tube.

4. The steel structure facade decorative panel installation structure according to claim 1, characterized in that: The bolt holes on the transverse purlins and purlin support plates are waist holes.

5. The steel structure facade decorative panel installation structure according to claim 1, characterized in that: The bolts connecting the transverse purlins and the purlin support plates are equipped with washers, and the screw rods are at the bottom and the nuts are at the top.

6. The steel structure facade decorative panel installation structure according to claim 1, characterized in that: Adjacent inner panels are overlapped and screws are closely spaced at the overlaps; adjacent outer panels are overlapped and screws are closely spaced at the overlaps.

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