Adjustable roof purline support and installation structure of roof and house main body structure

Abstract

The embodiment of the utility model relates to the technical field of steel structure roof structure buildings, in particular to an adjustable roof purline support and a mounting structure of a roof and a house main body structure. The adjustable roof purline support comprises a purline used for being connected with a roof, a supporting column and two corner connectors used for being connected with a house main body structure. The purlines are connected with the supporting columns, screw holes are formed in the two sides of each supporting column, and mounting holes are formed in the corner connectors. The supporting column is located between the two corner connectors, and the supporting column is moved in the vertical direction, so that the screw holes are fixed to different positions of the mounting holes, and height adjustment of the supporting column is achieved. According to the adjustable roof purline support, height adjustment can be achieved only through the supporting columns with one length, and the problem that in the prior art, when vertical angle deviation occurs when a main body steel structure is installed, height adjustment needs to be conducted through supporting columns with multiple lengths to eliminate the deviation is solved; the consumption of manpower and resources is greatly reduced; and the construction efficiency is improved.

Description

Technical Field

[0001] The embodiments of the present specification relate to the technical field of steel roof structure construction, and in particular to an adjustable roof purlin support, and an installation structure of a roof and a main structure of a house. Background Art

[0002] Roof purlins are important components that support roof panels and are able to withstand various loads from the roof, including deadweight, snow load, wind load, etc. They ensure the stability and safety of the roof structure by dispersing and transferring these loads to other structural components, such as its supporting columns.

[0003] The steel structure sloping roof usually adopts the method of welding purlins, supporting short columns and the main steel structure on the lower side. The height of the roof slope can only be determined by the length of the supporting columns. The supporting columns set at the bottom of the purlins are made by the factory, and high precision is required for the production. If errors such as vertical angle deviation occur in the main steel structure at the installation site, the installation accuracy of the supporting columns and roof purlins will be greatly affected, the progress of the project will also be affected, and the economic rationality of the entire project cannot be met. In the existing technology, support columns of various lengths are often used for height adjustment to eliminate errors, but the production and installation of various support columns will inevitably consume more manpower and resources. Utility Model Content

[0004] The embodiments of the present specification provide an adjustable roof purlin support and a mounting structure for the roof and the main structure of a house, aiming to solve one or more of the above-mentioned problems and other potential problems.

[0005] In order to achieve the above objectives, the following technical solutions are provided:

[0006] The present specification provides an adjustable roof purlin support, comprising: a purlin for connecting the roof, a support column, and two angle brackets for connecting to the main structure of the house; the purlin is connected to the support column, screw holes are provided on both sides of the support column, and mounting holes are provided on the angle brackets; the support column is located between the two angle brackets, and the height of the support column can be adjusted by moving the support column in the vertical direction so that the screw holes are fixed at different positions of the mounting holes.

[0007] An adjustable roof purlin support in the embodiment of the specification is provided by setting a support column between the purlin and the main structure of the house, and angle brackets are respectively installed on both sides of the support column, and mounting holes are provided on the angle brackets. The support column uses the mounting holes to realize vertical movement. When the ideal height is adjusted, the screw hole of the support column and the strip hole of the angle bracket are fixed to the support column. In this case, only one length of support column is required to realize height adjustment, which solves the problem in the prior art that when a vertical angle deviation occurs when installing the main steel structure, it is necessary to rely on support columns of multiple lengths for height adjustment to eliminate the deviation, which greatly reduces the consumption of manpower and resources and improves construction efficiency.

[0008] The two side walls of the support column are provided with screw holes matching with the bolts, the angle brackets are fixed on both sides of the support column, and the angle brackets are provided with strip mounting holes. The height adjustment is achieved by moving the support column in the vertical direction. When it is moved to the ideal position, the angle brackets and the support column are fixed with bolts.

[0009] In some embodiments, the top of the support column is a chamfered surface, and the purlins are connected along the chamfered surface of the support column.

[0010] In some embodiments, the screw holes are symmetrically arranged at the bottom of both sides of the support column.

[0011] In some embodiments, the mounting hole is a vertical strip hole.

[0012] In some embodiments, the support column and the angle bracket are fixed by bolts through the screw hole and the mounting hole.

[0013] In some embodiments, the corner code is L-shaped.

[0014] In some embodiments, edges are provided on both sides of the corner code to limit the support column between the two corner codes to prevent the support column from being misplaced.

[0015] In some embodiments, the bolts are galvanized bolts.

[0016] According to the second aspect of the present specification, there is provided a mounting structure for a roof and a main structure of a house, comprising a roof, a main structure of a house and the above-mentioned roof purlin supports; the roof is composed of purlins arranged in sequence according to the roof slope and the same span, the purlins are connected to the above-mentioned roof purlin supports, the bottom of the purlins is connected with a support column, the support column is fixed between two angle codes according to height requirements, and the two angle codes are set as a group at the same spacing on the top of the main structure of the house.

[0017] In some embodiments, a gasket is connected to the bottom of the corner bracket, and the corner bracket is fixed to the main structure of the house by bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and other objects, features and advantages of the embodiments of the present specification will become easily understood by reading the following detailed description with reference to the accompanying drawings.

[0019] In the drawings, there are shown by way of example and not limitation several embodiments of the present description.

[0020] Figure 1 A structural schematic diagram of an adjustable roof purlin support according to an embodiment of the present specification is shown.

[0021] 1- purlin, 2- support column, 3- angle code, 31- mounting hole, 32- edge, 33- gasket, 4- main structure of the house.

[0022] In the various drawings, the same or corresponding reference numerals represent the same or corresponding parts. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present specification will be described in more detail below with reference to the accompanying drawings. Although the preferred embodiments of the present specification are shown in the accompanying drawings, it should be understood that the present specification can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to make the present specification more thorough and complete, and to fully convey the scope of the present specification to those skilled in the art.

[0024] The term "including" and its variations used in this document represent open inclusion, that is, "including but not limited to". Unless otherwise stated, the term "or" means "and / or". The term "based on" means "based at least in part on". The terms "an example embodiment" and "an embodiment" mean "at least one example embodiment". The term "another embodiment" means "at least one other embodiment". Terms such as "upper", "lower", "front", and "rear" indicating placement or positional relationships are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the principles of this specification, and do not indicate or imply that the referred elements must have a specific orientation, be constructed or operate in a specific orientation, and therefore should not be understood as limitations on this specification.

[0025] An adjustable roof purlin support according to an embodiment of the present specification is described in detail below with reference to the accompanying drawings. Figure 1The structural schematic diagram of an adjustable roof purlin support of an embodiment of the present specification is shown. The present specification provides an adjustable roof purlin support, comprising: a purlin 1 for connecting the roof, a support column 2, and two angle brackets 3 for connecting to the main structure 4 of the house; the purlin 1 is connected to the support column 2, screw holes are provided on both sides of the support column 2, and mounting holes 31 are provided on the angle brackets 3; the support column 2 is located between the two angle brackets 3, and the height of the support column 2 can be adjusted by moving the support column 2 in the vertical direction so that the screw holes are fixed at different positions of the mounting holes 31.

[0026] First, the installation structure of the roof and the main structure of the house in this case includes the roof, the main structure of the house 4 and the roof purlin support; the roof is composed of purlins 1 arranged in sequence according to the roof slope and span, the purlins 1 are connected to the roof purlin support, the bottom of the purlin 1 is connected to a support column 2, the support column 2 is fixed between two angle brackets 3 according to the height requirement, and the two angle brackets 3 are set as a group at the same interval on the top of the main structure of the house 4. The bottom of the angle bracket 3 is connected to a gasket 33, and the angle bracket 3 is fixed to the main structure of the house 4 by bolts.

[0027] The top of the support column 2 is a beveled surface, and the purlin 1 is connected to the support column 2 via the beveled surface, wherein the beveled angle of the support column 2 is the same as the beveled angle of the roof. Since the height of the angle code 3 is lower than that of the support column 2, in order to meet the requirement that the support column 2 can be adjusted in a larger height range, the screw holes are symmetrically arranged at the bottom of both sides of the support column 2.

[0028] The support column 2 is provided with the angle code 3 on both sides, the angle code 3 is L-shaped, and the angle code 3 includes a vertical plate and a horizontal plate perpendicular to each other. The horizontal plates of the two angle codes 3 are located in the same horizontal plane, and the outer sides of the vertical plates of the two angle codes 3 are placed opposite to each other. The bottom of the horizontal part of the angle code 3 is connected to the main structure 4 of the house, and the angle code 3 is close to the side wall of the support column 2 and is provided with a mounting hole 31. In one embodiment, the mounting hole 31 is a strip hole in the vertical direction, and the mounting hole 31 is arranged corresponding to the screw hole. When the support column 2 moves to a certain position in the vertical direction, the screw hole will be connected to the part of the strip hole at the position to achieve different height fixation. In another embodiment, the mounting hole 31 is composed of a plurality of small holes arranged in the vertical direction. When the support column 2 moves to a certain position in the vertical direction, the screw hole will be connected to the small hole at the position to achieve different height fixation. In one embodiment, the height of the support column 2 fixation is measured manually. In another embodiment, a scale is provided on the vertical plate of the angle code 3 so that the height adjustment process of the support column 2 is more convenient and accurate.

[0029] In addition, edges 32 are provided on both sides of the corner code 3 to limit the support column 2 between the two corner codes 3 to prevent the support column 2 from being misplaced.

[0030] The following is a further explanation of its usage.

[0031] After the main steel structure is installed, the two angle brackets 3 are fixed to the main steel structure with the width of the support column 2, the installation height of the support column 2 is determined, the support column 2 is adjusted to the ideal working height, and the galvanized bolts are passed through the installation holes 31 and the screw holes to fasten the support column 2 to the angle brackets 3, and the purlin 1 is welded to the beveled surface of the support column 2.

[0032] Although several specific implementation details are included in the above discussion, these should not be interpreted as limiting the scope of this specification. Certain features described in the context of separate embodiments may also be implemented in a single implementation in combination. Conversely, various features described in the context of a single implementation may also be implemented in multiple implementations individually or in any suitable sub-combination.

[0033] Although the subject matter has been described in language specific to structural features and / or methodological logical actions, it should be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or actions described above. On the contrary, the specific features and actions described above are merely example forms of implementing the claims.

[0034] The embodiments of the present specification have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or technical improvements in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. An adjustable roof purlin support, characterized in that: include: A purlin (1) for connecting a roof, a support column (2), and two angle brackets (3) for connecting to a main structure (4) of a house; the purlin (1) is connected to the support column (2), screw holes are provided on both sides of the support column (2), and mounting holes (31) are provided on the angle brackets (3); the support column (2) is located between the two angle brackets (3), and the height of the support column (2) can be adjusted by moving the support column (2) in a vertical direction so that the screw holes are fixed at different positions of the mounting holes (31).

2. The adjustable roof purlin support according to claim 1, characterized in that: The top of the support column (2) is a beveled surface, and the purlins (1) are connected along the beveled surface of the support column (2).

3. The adjustable roof purlin support according to claim 1, characterized in that: The screw holes are symmetrically arranged at the bottom of both sides of the support column (2).

4. The adjustable roof purlin support according to claim 1, characterized in that: The mounting hole (31) is a strip-shaped hole in the vertical direction.

5. The adjustable roof purlin support according to claim 3, characterized in that: The support column (2) and the angle bracket (3) are fixed by bolts through the screw hole and the mounting hole (31).

6. The adjustable roof purlin support according to claim 5, characterized in that: The corner code (3) is L-shaped.

7. The adjustable roof purlin support according to claim 6, characterized in that: Edges (32) are provided on both sides of the corner code (3) for limiting the support column (2) between the two corner codes (3) to prevent the support column (2) from being misplaced.

8. The adjustable roof purlin support according to claim 5, characterized in that: The bolts are galvanized bolts.

9. A mounting structure for a roof and a main structure of a house, characterized in that: The invention comprises a roof, a main structure of a house (4) and an adjustable roof purlin support as claimed in claim 1; the roof is composed of purlins (1) arranged in sequence according to the roof slope and the same span, the purlins (1) are connected to the above-mentioned roof purlin support, the bottom of the purlin (1) is connected to a support column (2), the support column (2) is fixed between two angle brackets (3) according to height requirements, and the two angle brackets (3) are arranged as a group at the same spacing on the top of the main structure of the house (4).

10. The installation structure of the roof and the main structure of the house according to claim 9, characterized in that: A gasket (33) is connected to the bottom of the corner bracket (3), and the corner bracket (3) is fixed to the main structure (4) of the house by means of bolts.

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