Building curtain wall supporting structure

Abstract

The invention relates to a building curtain wall supporting structure which comprises a fixed base, a plurality of supporting rods and a plurality of supporting rods. The transverse rods are horizontally arranged on the supporting rod and are arranged at intervals in the height direction of the supporting rod according to the length sequence, the length of the transverse rod close to the fixed base is larger than that of the transverse rod far away from the fixed base, and the two ends of each transverse rod form installation ends; the second roof panels are obliquely arranged at the mounting ends on the same side; the first roof panels are fixed to the tops of the second roof panels at the two ends of the transverse rod, the tops of the second roof panels are connected with the tops of the first roof panels, operation is easy, and use is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of roof construction, in particular to a building curtain wall supporting structure. Background Art

[0002] Metal roofing is a type of building that uses roofing panels as the roofing material. In existing technologies, the size of the roofing panels is matched to the size of the roof, and during installation, the panels are laid directly on the roof. While this method is convenient for installation, the large size of the roofing panels often makes transportation and processing difficult, requiring significant manpower and time for construction workers. Furthermore, the roofing panels are typically installed directly within a frame structure set up on the roof. This leaves the centrally located roofing panels unsupported after installation, making them susceptible to denting. Summary of the Invention

[0003] The purpose of the present invention is to overcome the defects of the prior art and provide a building curtain wall support structure. When in use, the roof panels can be assembled and support rods are provided. The first roof panel and the second roof panel can be installed through the support rods, thereby avoiding the difficulty in transportation or processing caused by the roof panels being too large, and supporting the first roof panel and the second roof panel.

[0004] A technical solution for achieving the above-mentioned purpose is a building curtain wall support structure, comprising:

[0005] A fixed base, wherein a plurality of support rods are vertically arranged on the fixed base;

[0006] A plurality of cross bars of different lengths are horizontally arranged on the support rod, the cross bars are arranged at intervals along the height direction of the support rod in order of length, the cross bars close to the fixed base are longer than the cross bars away from the fixed base, and both ends of the cross bars form mounting ends;

[0007] a second roof panel arranged obliquely at the mounting end on the same side; and

[0008] The first roof panel is fixed to the top of the second roof panel at both ends of the crossbar, and the top of the second roof panel is connected to the top of the first roof panel.

[0009] Furthermore, the second roof panel is spliced ​​together by several roof panel units, and a clip is provided on the roof panel unit, and a portion of the clip extends above the roof panel unit to form a connecting end. An end of the clip away from the connecting end is formed with a connecting groove corresponding to the connecting end, and the connecting end is inserted into the connecting groove of the clip of another roof panel unit, and is threadedly connected to the two roof panel units by bolts to fix the two roof panel units arranged above and below.

[0010] Furthermore, a connecting threaded hole is formed on the connecting end, and an installation threaded hole is formed at the bottom of the clip corresponding to the connecting threaded hole. The installation threaded hole is connected to the connecting groove and is threadedly connected to the connecting threaded hole of the roof panel unit and the installation threaded hole of another roof panel unit by a bolt to fix the two roof panel units.

[0011] Furthermore, a splicing protrusion is formed on the side of the roof panel unit, and a protruding block is formed on the side of the roof panel unit away from the splicing protrusion, and a splicing groove is formed on the protruding block corresponding to the splicing protrusion. The two adjacent roof panel units are connected by setting the splicing protrusion of the roof panel unit in the splicing groove of another roof panel unit.

[0012] Furthermore, a fixing hole is formed on the mounting end, and a setting hole is formed on the clamping strip corresponding to the threaded hole. The setting hole and the fixing hole are connected relative to each other through screw threads to fix the roof panel unit and the cross bar.

[0013] Furthermore, a fixing block is formed on the top of the first roof panel, and a fixing groove is formed at the bottom of the fixing block corresponding to the connecting end. The connecting end is inserted into the fixing groove and fixedly connected by bolts to fix the first roof panel and the second roof panel.

[0014] Furthermore, a plurality of the card strips are provided.

[0015] Furthermore, composite panels are provided at the bottom of the first roof panel and the second roof panel.

[0016] Furthermore, the first roof panel is arc-shaped.

[0017] Furthermore, a plurality of support rods are provided, and the plurality of support rods are arranged at intervals on the center line of the fixed base.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] During use, the roof panels can be assembled and support rods can be provided to install the first roof panel and the second roof panel, thereby avoiding difficulties in transportation or processing due to the roof panels being too large, and supporting the first roof panel and the second roof panel; the first roof panel and the second roof panel, as well as the upper and lower adjacent second roof panels, are spliced ​​by snapping and then fixed with screws. Such splicing can make the connection between adjacent roof panels tighter and stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front cross-sectional view of a building curtain wall support structure.

[0021] Figure 2 This is a partial structural diagram of a building curtain wall support structure.

[0022] Figure 3 A building curtain wall support structure Figure 2 Schematic diagram of the structure of the second roof panel.

[0023] Figure 4 A building curtain wall support structure Figure 2 Schematic diagram of the structure of the second roof panel and functional composite layer.

[0024] Figure 5 A building curtain wall support structure Figure 4 Schematic diagram of the structure of the functional composite layer.

[0025] Figure 6 A building curtain wall support structure Figure 1 Schematic diagram of the structure of the light steel frame of the middle roof.

[0026] Legend: 1. Support rod; 2. First roof panel; 202. Fixing block; 3. Second roof panel; 302. Card strip; 303. Joint protrusion; 304. Joint groove; 4. Composite panel; 7. Breathable layer; 701. Upper panel surface; 702. Folding frame; 703. Lower panel surface; 8. Waterproof layer; 9. Insulation layer; 10. Moisture-proof layer; 11. Thermal insulation layer; 12. Flame retardant layer; 13. Sound-absorbing layer; 14. Horizontal bar; 18. Vertical bar; 19. Fixed base. DETAILED DESCRIPTION

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0028] See Figure 1A building curtain wall support structure includes: a fixed base 19, on which a plurality of support rods 1 are vertically arranged; a plurality of cross bars 14 of different lengths are horizontally arranged on the support rods 1, and the cross bars 14 are arranged at intervals along the height direction of the support rods 1 in order of length, and the length of the cross bars 14 close to the fixed base 19 is greater than the cross bars 14 far away from the fixed base 19, and the two ends of the cross bars 14 form mounting ends; a second roof panel 3 is obliquely arranged on the mounting end on the same side; and a first roof panel 2 on top of the second roof panel 3 fixed to the two ends of the cross bars 14, and the top of the second roof panel 3 is connected to the top of the first roof panel 2.

[0029] In the present invention, a preferred embodiment is as follows: a fixed base 19 is set on the ring beam of the roof, the size of the fixed base 19 is adapted to the size of the top of the roof ring beam, the fixed base 19 can be fixed to the top of the roof by welding or by bolts, a plurality of support rods 1 are fixed on the fixed base 19, the length of the support rod 1 is determined according to the requirements of the site, the support rod 1 can be fixed to the fixed frame by welding, a plurality of cross bars 14 are arranged at intervals on the support rod 1, the cross bars 14 are arranged from top to bottom in the order of small to large along the height direction of the support rod 1, and the mounting ends of the two ends of the cross bars 14 are formed with The slope is provided to facilitate the subsequent installation of the second roof panel 3. The mounting end on the cross bar 14 at the same height is provided for the installation of the second roof panel 3. The second roof panel 3 is fixed on the mounting end, and the first roof panel 2 is fixed on the second roof panel 3 on both sides. The first roof panel 2 and the second roof panel 3 are spliced ​​and connected to make the connection between adjacent roof panels tighter and firmer, and reduce the exposed joints, thereby reducing the probability of roof leakage. Preferably, the gap between the second roof panel 3 and the first roof panel 2 can be coated with waterproof paint to prevent rainwater from flowing into the gap between the first roof panel 2 and the second roof panel 3.

[0030] Furthermore, the fixed base 19 is composed of two pairs of oppositely arranged first connecting rods and a second connecting rod connecting the two first connecting rods. The first connecting rods and the second connecting rods form a rectangle. A horizontal rod is horizontally arranged at the bottom of the support rod 1. The length of the horizontal rod is adapted to the length of the first connecting rod. The horizontal rod is fixedly set on the two second connecting rods.

[0031] Furthermore, a longitudinal rod 18 is provided between two adjacent support rods 1 .

[0032] Furthermore, the second roof panel 3 is formed by splicing together a number of roof panel units. A clip 302 is provided on each roof panel unit. A portion of the clip 302 extends above the roof panel unit to form a connecting end. A connecting groove is formed at one end of the clip 302, which is away from the connecting end, corresponding to the connecting end. The connecting end is inserted into the connecting groove of the clip 302 of another roof panel unit and is threadedly connected to the two roof panel units via bolts to fix the two roof panel units arranged one above the other. During use, the connecting end can be inserted into the connecting groove of another roof panel unit to splice the two roof panel units together. After the splicing is completed, the connecting end of the roof panel unit can be connected to the bottom of the clip 302 of the other roof panel unit via bolts to fix the two roof panel units.

[0033] Furthermore, a threaded connection hole is formed on the connecting end, and a mounting threaded hole is formed on the bottom of the clamping strip 302 corresponding to the threaded connection hole. The two roof panel units are fixed together by bolts threadedly connected to the threaded connection hole of the roof panel unit and the mounting threaded hole of the other roof panel unit. Preferably, when connecting two roof panel units, the connecting end is inserted into the connecting groove of the other roof panel unit so that the mounting threaded hole and the connecting threaded hole coincide with each other. The mounting threaded hole and the connecting threaded hole are then fixedly connected by bolts. Waterproof glue can be applied between the two roof panel units to prevent water from leaking through the gap between the two roof panel units.

[0034] Furthermore, a threaded connection hole is formed on the connecting end, and a mounting threaded hole is formed on the bottom of the clamping strip 302 corresponding to the threaded connection hole. The mounting threaded hole is connected to the connecting groove and is threadedly connected to the connecting threaded hole of the roof panel unit and the mounting threaded hole of another roof panel unit via a bolt to fix the two roof panel units. By placing the splicing protrusion 303 in the splicing groove 304, two adjacent roof panels located in a horizontal direction can be easily installed.

[0035] Furthermore, a fixing hole is formed on the mounting end, and a setting hole is formed on the clamping strip 302 corresponding to the threaded hole. The setting hole and the fixing hole are connected relative to each other through screw threads to fix the roof panel unit and the cross bar 14.

[0036] Furthermore, a fixing block 202 is formed on the top of the first roof panel 2, and the connecting end is attached to the side of the fixing block 202 and fixedly connected by bolts to fix the first roof panel 2 and the second roof panel 3.

[0037] Furthermore, a first mounting hole is formed at the top of the support rod 1, and a second mounting hole is formed on the first roof panel 2 corresponding to the first mounting hole. The support rod 1 and the first roof panel 2 are fixed by threading bolts into the first mounting hole and the second mounting hole.

[0038] Furthermore, a plurality of the card strips 302 are provided.

[0039] Furthermore, a composite board 4 is provided at the bottom of the first roof panel 2 and the second roof panel 3. Preferably, the composite layer includes a breathable layer 7, a waterproof layer 8, a heat insulating layer 9, a moisture-proof layer 10, a thermal insulation layer 11, a flame retardant layer 12 and a sound absorbing layer 13. The waterproof layer 8 is provided on the upper part of the breathable layer 7, the heat insulating layer 9 is provided on the waterproof layer 8, the first roof panel 2 and the second roof panel 3 are provided on the top of the thermal insulation layer 9, the moisture-proof layer 10 is provided on the lower part of the breathable layer 7, the thermal insulation layer 11 is provided on the lower part of the moisture-proof layer 10, the flame retardant layer 12 is provided on the lower part of the thermal insulation layer 11, and the sound absorbing layer 13 is provided on the lower part of the flame retardant layer 12. The breathable layer 7 adopts a hollow design in the middle, which can make the front of the roof The air on the left and right sides of the rear door are connected to reduce the roof temperature, and the roof insulation effect can be better achieved when combined with the thermal insulation layer 9. The waterproof layer 8 is a waterproof roll material, which can further improve the waterproof performance of the roof. The moisture-proof layer 10 is a geomembrane, which can prevent external moisture from penetrating into the house through the roof. The thermal insulation layer 11 is made of thermal insulation cotton material, which can reduce the rate of heat loss from the roof, thereby improving the thermal insulation performance of the house. The flame retardant layer 12 is a polyvinyl chloride board, which has excellent flame retardant properties and can play a flame retardant role when the roof catches fire. The sound-absorbing layer 13 is a perforated gypsum board installed on the innermost layer of the roof, which can absorb noise inside the house and achieve a sound-absorbing effect.

[0040] Furthermore, the breathable layer includes an upper panel 701 , a folding frame 702 and a lower panel 703 , wherein the folding frame 702 is installed between the upper panel 701 and the lower panel 703 , and a plurality of through holes are formed between the folding frame 702 and the upper panel 701 and the lower panel 703 .

[0041] Furthermore, the first roof panel 2 is arc-shaped. By setting the first roof panel 2 to be arc-shaped, rainwater can be easily slid down along the first roof panel 2 and the second roof panel 3.

[0042] Furthermore, a plurality of support rods 1 are provided, and the plurality of support rods 1 are arranged at intervals on the center line of the fixed base 19 .

[0043] The following describes the use of a building curtain wall support structure according to the present invention.

[0044] When in use, first lay the roof panel unit from the installation ends on both sides of several cross bars 14 from bottom to top. During laying, the clip 302 on the roof panel unit relatively located above is clipped into the clip 302 of the roof panel unit relatively located below, and the two second roof panels 3 adjacent to each other on the left and right are spliced ​​together through the splicing protrusions 303 and the splicing grooves 304. Then, the roof panel unit is fixedly connected to the cross bar 14 by screws. Finally, the first roof panel 2 is laid on the top of the support rod 1, and the fixing block 202 on the first roof panel 2 is clipped onto the clip 302 of the roof panels adjacent to it on both sides. Then, the first roof panel 2 is fixed to the support rod 1 by screws. Finally, the two clips 302 or the fixing block 202 and the clip 302 that are clipped together are fixed by screws.

[0045] The present invention has been described in detail above with reference to the embodiments of the accompanying drawings. A person skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details in the embodiments should not be construed as limiting the present invention. The scope of protection of the present invention shall be determined by the scope defined in the appended claims.

Claims

1. A building curtain wall support structure, characterized in that: include: A fixed base, wherein a plurality of support rods are vertically arranged on the fixed base; A plurality of cross bars of different lengths are horizontally arranged on the support rod, the cross bars are arranged at intervals along the height direction of the support rod in order of length, the cross bars close to the fixed base are longer than the cross bars away from the fixed base, and both ends of the cross bars form mounting ends; a second roof panel obliquely disposed on the mounting end on the same side; as well as The first roof panel is fixed to the top of the second roof panel at both ends of the crossbar, and the top of the second roof panel is connected to the top of the first roof panel.

2. The building curtain wall support structure according to claim 1, characterized in that: The second roof panel is spliced ​​together by several roof panel units. A clip is provided on the roof panel unit. Part of the clip extends above the roof panel unit to form a connecting end. A connecting groove is formed at one end of the clip away from the connecting end corresponding to the connecting end. The connecting end is inserted into the connecting groove of the clip of another roof panel unit and is threadedly connected to the two roof panel units by bolts to fix the two roof panel units arranged above and below.

3. The building curtain wall support structure according to claim 2, characterized in that: A connecting threaded hole is formed on the connecting end, and a mounting threaded hole is formed at the bottom of the clamping strip corresponding to the connecting threaded hole. The mounting threaded hole is connected to the connecting groove and is threadedly connected to the connecting threaded hole of the roof panel unit and the mounting threaded hole of another roof panel unit by a bolt to fix the two roof panel units.

4. The building curtain wall support structure according to claim 2, wherein: A splicing protrusion is formed on the side of the roof panel unit, and a protruding block is formed on the side of the roof panel unit away from the splicing protrusion. The protruding block is formed with a splicing groove corresponding to the splicing protrusion. The two adjacent roof panel units are connected by setting the splicing protrusion of the roof panel unit in the splicing groove of another roof panel unit.

5. The building curtain wall support structure according to claim 2, wherein: A fixing hole is formed on the mounting end, and a setting hole is formed on the clamping strip corresponding to the threaded hole. The setting hole and the fixing hole are connected relative to each other through screw threads to fix the roof panel unit and the cross bar.

6. The building curtain wall support structure according to claim 2, characterized in that: A fixing block is formed on the top of the first roof panel, and a fixing groove is formed at the bottom of the fixing block corresponding to the connecting end. The connecting end is inserted into the fixing groove and fixedly connected by bolts to fix the first roof panel and the second roof panel.

7. The building curtain wall support structure according to claim 2, characterized in that: A plurality of the card strips are provided.

8. The building curtain wall support structure according to claim 1, characterized in that: Composite panels are provided at the bottoms of the first roof panel and the second roof panel.

9. The building curtain wall support structure according to claim 7, characterized in that: The first roof panel is arc-shaped.

10. The building curtain wall support structure according to claim 1, characterized in that: There are multiple support rods, and the multiple support rods are arranged at intervals on the center line of the fixed base.

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