Building roof construction structure

Abstract

The utility model discloses a building roof construction structure which comprises a supporting frame and a bearing assembly, and the bearing assembly is arranged on the supporting frame. The bearing assembly comprises a bottom plate and a second sliding block. The bottom plate is fixedly connected to the supporting frame, a first sliding groove and a second sliding groove are formed in the bottom plate, a first sliding block is slidably connected to the interior of the first sliding groove, a first inner rod is rotatably connected to the upper end of the first sliding block, and a first outer rod is slidably connected to the exterior of the first inner rod; the second sliding block is connected into the second sliding groove in a sliding mode. According to the utility model, through the arrangement of the bearing assembly, when the roof is a slope roof, the two groups of the first inner rod, the first outer rod, the second inner rod and the second outer rod in the bearing assembly are adjusted to be in an inclined state, and when the roof is a flat roof, the two groups of the first inner rod, the first outer rod, the second inner rod and the second outer rod in the bearing assembly are adjusted to be in an inclined state. Therefore, the device is suitable for roofs in different forms.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a building roof structure. Background Art

[0002] The building roof is the surface of the building roof, which mainly includes the roof panel and its waterproof layer, surface layer and other structural layers. Its main function is to resist the influence of adverse factors such as rain, snow, wind, frost, solar radiation, temperature changes, etc. in nature, to ensure a good use environment inside the building and meet the functional requirements of the building. At the same time, the building roof is also an important part of the building shape, which has a direct impact on the appearance of the entire building.

[0003] The utility model with the authorization publication number CN217949528U provides a large-span roof steel structure building structure, which belongs to the field of "construction" technology, and the protected claims: "including a first main truss and multiple second main trusses, the lower bottom surface of the first main truss is fixed with multiple first supports at intervals along the length direction of the first main truss, each first support is fixed on the supporting column, the multiple second main trusses are arranged at a certain interval along the length direction of the first main truss, and multiple secondary trusses are provided between the adjacent second main trusses. The multiple secondary trusses are arranged at intervals along the length direction of the second main trusses. The first main truss, the multiple second main trusses and the multiple secondary trusses together form a rectangular frame structure, and the lower bottom surfaces of the two ends of the first main truss and the two ends of the multiple second main trusses are provided with second supports, and the second supports are fixed on the structural columns."

[0004] Although the device can effectively support the roof, it is not suitable for other types of roofs such as sloping roofs. For this reason, we propose a building roof structure. Utility Model Content

[0005] The purpose of the utility model is to provide a building roof structure to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A building roof structure, comprising a support frame and a supporting assembly, wherein the supporting assembly is arranged on the support frame;

[0008] The supporting assembly includes a base plate and a second slider; the base plate is fixedly connected to the support frame, and a first slide groove and a second slide groove are provided on the base plate, the first slide groove is slidably connected with the first slider, the upper end of the first slider is rotatably connected with the first inner rod, and the outside of the first inner rod is slidably connected with the first outer rod; the second slider is slidably connected in the second slide groove, the upper end of the second slider is rotatably connected with the second inner rod, and the outside of the second inner rod is slidably connected with the second outer rod, and a connecting rod is threadedly connected between the first outer rod and the second outer rod.

[0009] Preferably: the number of the supporting components is set to multiple groups, and the number of the first slide groove, the first slider, the first inner rod and the first outer rod in each group of the supporting components is set to two groups, which are arranged relatively to each other, and the number of the second slide groove, the second slider, the second inner rod and the second outer rod in each group of the supporting components is set to two groups, which are arranged relatively to each other.

[0010] Preferably, fixed blocks are arranged on the outer sides of the two groups of the first sliding blocks and the second sliding blocks, the two groups of the fixed blocks are slidably connected in the two groups of the first sliding grooves and the second sliding grooves respectively, and fixed rods are inserted on the two groups of the fixed blocks.

[0011] Preferably, the exteriors of the two groups of first outer rods and the second outer rods are both threadedly inserted with a plurality of positioning rods.

[0012] Preferably: the support frame comprises a support frame and support columns; the support frame is fixedly connected under the bottom plates of the multiple groups of supporting components; the four support columns are respectively fixedly connected at the four corners of the bottom surface of the support frame.

[0013] Preferably, a plurality of first trusses and second trusses are fixedly connected to the upper end surface of the support frame.

[0014] Preferably, a plurality of the first trusses and the second trusses are vertically fixedly connected.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By setting a supporting assembly, the supporting assembly is installed on the supporting frame, and then the supporting assembly is adjusted according to the shape of the roof, specifically: remove the fixing block and the positioning rod, and sequentially drive the two groups of first sliding blocks and the second sliding blocks to move in the two groups of first sliding grooves and the second sliding grooves, drive the two groups of first inner rods and the second inner rods to extend and retract in the two groups of first outer rods and the second outer rods, and then drive the two groups of first outer rods and the second outer rods to rotate under the fulcrum of the connecting rod. After adjusting the position, the positioning rod positions the two groups of first inner rods and the second inner rods, and then the fixing block is fixed to the outside of the first sliding block and the second sliding block through the fixing rod to fix the first sliding block and the second sliding block. In this way, when the roof is a sloped roof, the two groups of first inner rods, the first outer rods, the second inner rods and the second outer rods in the supporting assembly can be adjusted to an inclined state; when the roof is a flat roof, the two groups of first inner rods, the first outer rods, the second inner rods and the second outer rods in the supporting assembly can be adjusted to be parallel to the roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the supporting assembly in the utility model;

[0019] Figure 3 This utility model Figure 2 A magnified image of point A;

[0020] Figure 4 This utility model Figure 2 Front view of .

[0021] In the figure: 1. support frame; 2. supporting assembly; 21. bottom plate; 22. first slide groove; 221. first slider; 222. first inner rod; 223. first outer rod; 23. second slide groove; 231. second slider; 232. second inner rod; 233. second outer rod; 24. connecting rod; 25. fixing block; 26. fixing rod; 27. positioning rod; 11. support frame; 12. support column; 3. first truss; 4. second truss. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] Embodiment 1

[0024] like Figure 1-4As shown, in this embodiment, a building roof structure includes a support frame 1 and a supporting assembly 2, and the supporting assembly 2 is arranged on the support frame 1;

[0025] The supporting assembly 2 includes a base plate 21 and a second slider 231; the base plate 21 is fixedly connected to the support frame 1, and a first slide groove 22 and a second slide groove 23 are provided on the base plate 21, and the first slide groove 22 is slidably connected with the first slider 221, and the upper end of the first slider 221 is rotatably connected with the first inner rod 222, and the outside of the first inner rod 222 is slidably connected with the first outer rod 223; the second slider 231 is slidably connected in the second slide groove 23, and the upper end of the second slider 231 is rotatably connected with the second inner rod 232, and the outside of the second inner rod 232 is slidably connected with the second outer rod 233, and a connecting rod 24 is threadedly connected between the first outer rod 223 and the second outer rod 233.

[0026] During the specific implementation, the supporting assembly 2 is installed on the supporting frame 1, and then the supporting assembly 2 is adjusted according to the shape of the roof, specifically: the fixing block 25 and the positioning rod 27 are removed, and the two groups of first sliders 221 and second sliders 231 are driven to move in the two groups of first slide grooves 22 and second slide grooves 23 in turn, and the two groups of first inner rods 222 and second inner rods 232 are driven to extend and retract in the two groups of first outer rods 223 and second outer rods 233, and then the two groups of first outer rods 223 and second outer rods 233 are driven to rotate under the fulcrum of the connecting rod 24. After the position is adjusted, the positioning rod 27 is positioned to hold the two groups of first The inner rod 222 and the second inner rod 232, and then the fixing block 25 is fixed to the outside of the first slider 221 and the second slider 231 through the fixing rod 26 to fix the first slider 221 and the second slider 231. In this way, when the roof is a sloped roof, the two groups of the first inner rod 222, the first outer rod 223, the second inner rod 232 and the second outer rod 233 in the supporting assembly 2 can be adjusted to an inclined state. When the roof is a flat roof, the two groups of the first inner rod 222, the first outer rod 223, the second inner rod 232 and the second outer rod 233 in the supporting assembly 2 can be adjusted to be parallel to the roof.

[0027] like Figure 1-4 As shown, further, the number of supporting components 2 is set to multiple groups, and the number of the first slide groove 22, the first slider 221, the first inner rod 222 and the first outer rod 223 in each group of supporting components 2 is set to two groups, which are arranged relatively, and the number of the second slide groove 23, the second slider 231, the second inner rod 232 and the second outer rod 233 in each group of supporting components 2 is set to two groups, which are arranged relatively.

[0028] In specific implementation, the number of supporting components 2 is set to multiple groups, which can more effectively support the roof, and the number of the first inner rod 222, the first outer rod 223, the second inner rod 232, and the second outer rod 233 is set to two groups, forming a triangular support shape, which makes the support more stable.

[0029] like Figure 2-3 As shown, further, the outer sides of the two groups of first sliders 221 and the second sliders 231 are provided with fixed blocks 25, and the two groups of fixed blocks 25 are respectively slidably connected in the two groups of first slide grooves 22 and second slide grooves 23, and the two groups of fixed blocks 25 are both inserted with fixed rods 26; the outer sides of the two groups of first outer rods 223 and the second outer rods 233 are both threadedly inserted with multiple positioning rods 27.

[0030] During specific implementation, after adjusting the position, the positioning rod 27 is used to position the two groups of first inner rods 222 and second inner rods 232, and then the fixing block 25 is fixed to the outside of the first slider 221 and the second slider 231 through the fixing rod 26 to fix the first slider 221 and the second slider 231 to prevent the supporting assembly 2 from shifting.

[0031] like Figure 1 As shown, further, the support frame 1 includes a support frame 11 and support columns 12; the support frame 11 is fixedly connected under the bottom plate 21 of the multiple groups of supporting components 2; and the four support columns 12 are fixedly connected at the four corners of the bottom surface of the support frame 11 respectively.

[0032] During specific implementation, a support frame 11 is provided to connect the first truss 3, the second truss 4 and the plurality of supporting components 2, and four support columns 12 are provided to effectively support the device.

[0033] like Figure 1 As shown, further, a plurality of first trusses 3 and second trusses 4 are fixedly connected to the upper end surface of the support frame 11 : the plurality of first trusses 3 and second trusses 4 are vertically fixedly connected to each other.

[0034] During specific implementation, the first truss 3 and the second truss 4 are used for reinforcement support.

[0035] Working principle: first install the supporting assembly 2 on the supporting frame 1, and then adjust the supporting assembly 2 according to the shape of the roof, specifically: remove the fixing block 25 and the positioning rod 27, and drive the two groups of first sliders 221 and the second sliders 231 to move in the two groups of first slide grooves 22 and the second slide grooves 23 in turn, drive the two groups of first inner rods 222 and the second inner rods 232 to extend and retract in the two groups of first outer rods 223 and the second outer rods 233, and then drive the two groups of first outer rods 223 and the second outer rods 233 to rotate under the fulcrum of the connecting rod 24. After adjusting the position, the positioning rod 27 positions the two groups of first inner rods 222 and the second inner rods 232, and then fix the fixing block 25 to the outside of the first slider 221 and the second slider 231 through the fixing rod 26, fix the first slider 221 and the second slider 231, and then install the first truss 3 and the second truss 4 on the supporting frame 1.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A building roof structure, comprising a support frame and a supporting assembly, characterized in that: The supporting assembly is arranged on the supporting frame; The supporting assembly includes a base plate and a second slider; the base plate is fixedly connected to the support frame, and a first slide groove and a second slide groove are provided on the base plate, the first slide groove is slidably connected with the first slider, the upper end of the first slider is rotatably connected with the first inner rod, and the outside of the first inner rod is slidably connected with the first outer rod; the second slider is slidably connected in the second slide groove, the upper end of the second slider is rotatably connected with the second inner rod, and the outside of the second inner rod is slidably connected with the second outer rod, and a connecting rod is threadedly connected between the first outer rod and the second outer rod.

2. A building roof structure according to claim 1, characterized in that: The number of the supporting components is set to multiple groups, and the number of the first sliding groove, the first sliding block, the first inner rod and the first outer rod in each group of supporting components is set to two groups, which are arranged relatively, and the number of the second sliding groove, the second sliding block, the second inner rod and the second outer rod in each group of supporting components is set to two groups, which are arranged relatively.

3. A building roof structure according to claim 1, characterized in that: The outer sides of the two groups of the first sliding blocks and the second sliding blocks are both provided with fixing blocks, the two groups of the fixing blocks are respectively slidably connected in the two groups of the first sliding grooves and the second sliding grooves, and the two groups of fixing blocks are both plugged with fixing rods.

4. A building roof structure according to claim 1, characterized in that: The exteriors of the two groups of first outer rods and the second outer rods are both threadedly inserted with a plurality of positioning rods.

5. The building roof structure according to claim 1, characterized in that: The support frame comprises a support frame and support columns; the support frame is fixedly connected under the bottom plate of the plurality of supporting components; the four support columns are respectively fixedly connected at the four corners of the bottom surface of the support frame.

6. A building roof structure according to claim 5, characterized in that: A plurality of first trusses and second trusses are fixedly connected to the upper end surface of the support frame.

7. A building roof structure according to claim 6, characterized in that: The first trusses and the second trusses are vertically fixedly connected.

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