A canopy frame structure

Abstract

The utility model discloses a canopy frame structure, which is fixedly arranged on the outside of a building; it comprises a main frame of the building and a canopy frame of the building at a cantilevered position; the main frame of the building comprises a top beam, a bottom beam and a structural column; the top beam is arranged on the top of the structural column, and a connecting piece is arranged at the bottom of the top beam at a position corresponding to the structural column; the cross section of the connecting piece is adapted to the cross section of the structural column, and the connecting piece and the structural column are connected by a connecting plate; an oblong hole is provided between the connecting plate and the connecting piece, the canopy frame is arranged on the outside of the bottom beam, and comprises a cantilevered main beam and a connecting beam arranged at the outer end of the cantilevered main beam; a cable is arranged between the cantilevered main beam and the structural column; the cable comprises a pull rod and ear plates located at both ends of the pull rod; the pull rod and the ear plate are hingedly connected.

Description

Technical Field

[0001] The utility model belongs to the technical field of canopy structures, and in particular relates to a canopy frame structure. Background Art

[0002] With the advancement of construction engineering technology, light steel buildings are constantly developing in China. As an important component of light steel buildings, the design, installation and implementation of awnings are closely related to people's lives. At present, there are many types of awnings on the market. Due to the particularity of the main body of the user, the rigid structure awnings are all made of steel parts. Compared with traditional plastic awnings and expensive fiberglass awnings, the rigid structure awnings have the advantages of convenient material acquisition, simple construction, economical, and unified style and main body. The steel structure awning is connected to the main body of the building. In extreme weather, the cantilevered part is prone to shaking, which affects the building. Utility Model Content

[0003] The utility model provides a canopy frame structure, aiming to solve the problem of fixing the canopy.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a canopy frame structure, which is fixedly arranged on the outside of a building; it includes a main frame of the building and a canopy frame of the building at a cantilevered position; the main frame of the building includes a top beam, a bottom beam and a structural column; the top beam is arranged on the top of the structural column, and a connecting piece is arranged at the bottom of the top beam at a position corresponding to the structural column; the cross section of the connecting piece is adapted to the cross section of the structural column, and the connecting piece and the structural column are connected by a connecting plate; an oblong hole is opened between the connecting plate and the connecting piece, and an oblong hole is opened between the connecting plate and the structural column Screw holes are provided; the connecting plate and the structural column are fixed by bolts passing through the connecting plate; the canopy frame is arranged on the outside of the bottom beam, including a cantilevered main beam and a connecting beam; there is a group of cantilevered main beams, which are arranged on the outside of the bottom beam at intervals along the longitudinal direction, and the root of the cantilevered main beam is connected to the bottom beam by a first embedded part; the connecting beam is connected to the end of the cantilevered main beam and is arranged at intervals between adjacent cantilevered main beams; a cable is provided between the cantilevered main beam and the structural column; the cable includes a pull rod and ear plates located at both ends of the pull rod; the pull rod and the ear plate are hingedly connected.

[0005] Furthermore, the cantilever main beam is an I-beam, and the cantilever main beam is arranged perpendicular to the bottom beam; the first embedded part includes a first anchor bar, and the first anchor bar has a group and passes through the bottom beam in the transverse direction, and first embedded plates are arranged at both ends of the first anchor bar and at both sides of the bottom beam corresponding to the bottom beam; first fixed plates are arranged on the first embedded plate on both sides of the web of the cantilever main beam; the first fixed plate is connected to the web of the cantilever main beam by bolts; second fixed plates are arranged at the root of the cantilever main beam and below the top plate and the bottom plate of the cantilever main beam, and the second fixed plate is fixedly connected to the first embedded plate.

[0006] Furthermore, the connecting member is connected to the bottom of the top beam through a second embedded member; the second embedded member includes a second embedded plate and a second anchor bar; the second embedded plate is attached to the bottom surface of the top beam; there is a group of second anchor bars, which are connected to the top surface of the second embedded plate at intervals, and a group of second anchor bars anchors the second embedded plate to the top beam; the connecting member is made of steel section and is welded to the second embedded plate.

[0007] Furthermore, a distance is left between the connecting member and the structural column.

[0008] Furthermore, the cantilever main beam includes a first plate section and a second plate section, both of which are I-beams, the horizontal cross-section of the second plate section is trapezoidal, and a first reinforcing plate is arranged between the first plate section and the second plate section; a second connecting plate fixed to the connecting beam is arranged at the outer end of the second plate section.

[0009] Furthermore, the length of the second plate section is not greater than one fifth of the length of the cantilevered main beam.

[0010] Furthermore, the connecting beam is an I-beam, and both ends of the connecting beam are provided with extension sections; the extension section extends into the end of the cantilevered main beam, and is connected to the second reinforcement plate at the end of the cantilevered main beam by bolts.

[0011] Furthermore, a top plate is obliquely arranged above the cantilevered main beam, and an end of the top plate is arranged beyond the cantilevered main beam; a side plate is arranged at the web of the connecting beam and below the top plate, and a sharp corner is arranged at the middle position of the side plate.

[0012] Compared with the prior art, the beneficial effect of the utility model lies in that a connecting piece is arranged between the structural column and the top beam of the utility model, and a gap is left between the structural column and the connecting piece to prevent the shaking of the awning from affecting the building structure, and a side panel is arranged on the outside of the awning with the outer side inclined inwardly, which is beneficial to the waterproofing of the end of the awning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a side structural schematic diagram of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the connection between the cantilevered main beam and the bottom beam of the utility model.

[0016] Figure 4 It is a structural schematic diagram of the connecting beam of the utility model.

[0017] Figure 5It is a structural schematic diagram of the end of the cantilevered main beam of the utility model.

[0018] Description of the drawings: 1. Top beam; 2. Bottom beam; 3. Structural column; 4. Cantilever main beam; 4.1. First plate section; 4.2. Second plate section; 4.3. First reinforcing plate; 4.4. Second reinforcing plate; 5. First anchor bar; 6. First buried plate; 7. First fixed plate; 8. Second fixed plate; 9. Connecting beam; 9.1. Extended section; 10. Pull rod; 11. Ear plate; 12. Connector; 13. Connecting plate; 14. Second buried plate; 15. Second anchor bar; 16. Side plate; 17. Top plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings of the specification 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 of 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.

[0020] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing this patent and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0021] In conjunction with the accompanying drawings, the utility model is a canopy frame structure, which is fixedly arranged on the outside of a building; it includes a main frame of the building and a canopy frame of the building at the cantilevered position; the main frame of the building includes a top beam 1, a bottom beam 2 and a structural column 3; the top beam 1 is arranged on the top of the structural column 3, and a connecting member 12 is arranged at the bottom of the top beam 1 at a position corresponding to the structural column 3; the cross section of the connecting member 12 is adapted to the cross section of the structural column 3, and the connecting member 12 and the structural column 3 are connected by a connecting plate 13; an oblong hole is opened between the connecting plate 13 and the connecting member 12, and a screw hole is opened between the connecting plate 13 and the structural column 3; the connecting plate 13 is fixed to the structural column 3 by bolts passing through the connecting plate 13; the canopy frame is arranged on the outside of the bottom beam 2, including a cantilevered main beam 4 and a connecting beam 9 arranged at the outer end of the cantilevered main beam 4; the cantilevered main beam 4 has a group, which is arranged at intervals on the outside of the bottom beam 2 along the longitudinal direction, and the root of the cantilevered main beam 4 is connected to the bottom beam 2 through a first embedded part; the connecting beam 9 is connected to the end of the cantilevered main beam 4 and is arranged at intervals between adjacent cantilevered main beams 4; a cable is arranged between the cantilevered main beam 4 and the structural column 3; the cable includes a pull rod 10 and ear plates 11 located at both ends of the pull rod 10; the pull rod 10 and the ear plate 11 are hingedly connected. The ear plate 11 is arranged on the structural column and connected to it through the connecting piece 12 to reduce the impact of external factors on the building structure.

[0022] The cantilever main beam 4 is an I-beam, and the cantilever main beam 4 is arranged perpendicular to the bottom beam 2; the first embedded part includes a first anchor bar 5, and the first anchor bar 5 has a group, which runs through the bottom beam 2 in the transverse direction, and the first embedded plates 6 are arranged at both ends of the first anchor bar 5 and at the two sides of the corresponding bottom beam 2; on the first embedded plate 6, first fixed plates 7 are arranged on both sides of the web of the cantilever main beam 4; the first fixed plate 7 is connected to the web of the cantilever main beam 4 by bolts; the root of the cantilever main beam 4, located below the top plate and the bottom plate of the cantilever main beam 4, is provided with a second fixed plate 8, and the second fixed plate 8 is fixedly connected to the first embedded plate 6. The longitudinal length of the second fixed plate 8 is greater than the longitudinal length of the cantilever main beam 4, and the second fixed plate 8 is welded and fixed to the cantilever main beam 4. In this embodiment, for a large structural canopy, a fixed beam is arranged inside the building and located on the inner side of the bottom beam 2, and a connecting beam is arranged between the fixed beam and the bottom beam, and the connecting beam and the fixed beam are connected by the first embedded part.

[0023] The connecting member 12 is connected to the bottom of the top beam 1 through a second embedded member; the second embedded member includes a second embedded plate 14 and a second anchor 15; the second embedded plate 14 is attached to the bottom surface of the top beam 1; there is a group of second anchors 15, which are connected to the top surface of the second embedded plate 14 at intervals, and a group of second anchors 15 anchor the second embedded plate 14 to the top beam 1; the connecting member 12 is made of steel section and is welded to the second embedded plate 14.

[0024] There is a distance between the connecting member 12 and the structural column 3, and the distance is no greater than 20 mm.

[0025] The cantilever main beam 4 includes a first plate segment 4.1 and a second plate segment 4.2. The first plate segment 4.1 and the second plate segment 4.2 are both I-beams. The horizontal cross-section of the second plate segment 4.2 is trapezoidal, and a first reinforcing plate 4.3 is arranged between the first plate segment 4.1 and the second plate segment 4.2; a second connecting plate 13 fixed to the connecting beam 9 is arranged at the outer end of the second plate segment 4.2.

[0026] The length of the second plate section 4 . 2 is not greater than one fifth of the length of the cantilevered main beam 4 .

[0027] The connecting beam 9 is an I-beam, and both ends of the connecting beam 9 are provided with extension sections 9.1; the extension sections 9.1 extend into the ends of the cantilevered main beam 4, and are connected to the second reinforcing plate 4.4 at the ends of the cantilevered main beam 4 by bolts.

[0028] A top plate 17 is obliquely arranged above the cantilevered main beam 4, and the root of the top plate 17 is sealed between the bottom beam; the end of the top plate 17 is arranged beyond the cantilevered main beam 4; a side plate 16 is arranged at the web of the connecting beam 9 and below the top plate 17, and a sharp corner is arranged at the middle position of the side plate 16, and the side plate 16 is arranged obliquely toward the connecting beam 9 below the sharp corner. The sharp corner is arranged to prevent rainwater from entering the bottom of the canopy.

[0029] In this embodiment, the bottom of the side plate 16 is in a hook shape and is arranged around the bottom plate of the connecting beam 9 to wrap the bottom plate of the connecting beam 9 . A protrusion or a groove is arranged at the bottom of the side plate 16 .

[0030] 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 basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, 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 are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A canopy frame structure, fixedly installed outside a building; characterized in that: The invention comprises a main frame of a building and a cantilevered canopy frame of the building; the main frame of the building comprises a top beam (1), a bottom beam (2) and a structural column (3); the top beam (1) is arranged on the top of the structural column (3), and a connecting piece (12) is arranged at the bottom of the top beam (1) at a position corresponding to the structural column (3); the cross section of the connecting piece (12) is adapted to the cross section of the structural column (3), and the connecting piece (12) and the structural column (3) are connected via a connecting plate (13); an oblong hole is provided between the connecting plate (13) and the connecting piece (12), and a screw hole is provided between the connecting plate (13) and the structural column (3); the connecting plate (13) and the structural column (3) are connected to each other. The canopy frame is arranged on the outside of the bottom beam (2), and includes a cantilevered main beam (4) and a connecting beam (9); the cantilevered main beam (4) has a group, which is arranged at intervals along the longitudinal direction on the outside of the bottom beam (2), and the root of the cantilevered main beam (4) is connected to the bottom beam (2) by a first embedded part; the connecting beam (9) is connected to the end of the cantilevered main beam (4), and is arranged at intervals between adjacent cantilevered main beams (4); a cable is arranged between the cantilevered main beam (4) and the structural column (3); the cable includes a pull rod (10) and ear plates (11) located at both ends of the pull rod (10); the pull rod (10) and the ear plate (11) are hingedly connected.

2. The canopy frame structure according to claim 1, characterized in that: The cantilever main beam (4) is an I-beam, and the cantilever main beam (4) is arranged perpendicular to the bottom beam (2); the first embedded part includes a first anchor bar (5), and the first anchor bar (5) has a group and passes through the bottom beam (2) in the transverse direction, and first embedded plates (6) are arranged at both ends of the first anchor bar (5) and at the two side surfaces corresponding to the bottom beam (2); first fixing plates (7) are arranged on the first embedded plate (6) and on both sides of the web of the cantilever main beam (4); the first fixing plate (7) is connected to the web of the cantilever main beam (4) by bolts; a second fixing plate (8) is arranged at the root of the cantilever main beam (4) and below the top plate and the bottom plate of the cantilever main beam (4), and the second fixing plate (8) is fixedly connected to the first embedded plate (6).

3. The canopy frame structure according to claim 1, characterized in that: The connecting member (12) is connected to the bottom of the top beam (1) through a second embedded member; the second embedded member includes a second embedded plate (14) and a second anchor bar (15); the second embedded plate (14) is attached to the bottom surface of the top beam (1); a group of second anchor bars (15) are connected to the top surface of the second embedded plate (14) at intervals, and a group of second anchor bars (15) anchors the second embedded plate (14) to the top beam (1); the connecting member (12) is made of steel and is welded to the second embedded plate (14).

4. The canopy frame structure according to claim 1, characterized in that: A distance is left between the connecting piece (12) and the structural column (3).

5. The canopy frame structure according to claim 1, characterized in that: The cantilever main beam (4) comprises a first plate section (4.1) and a second plate section (4.2); the first plate section (4.1) and the second plate section (4.2) are both I-beams; the second plate section (4.2) is arranged in a trapezoidal shape; and a first reinforcing plate (4.3) is arranged between the first plate section (4.1) and the second plate section (4.2); and a second reinforcing plate (4.4) fixed to the connecting beam (9) is arranged at the outer end of the second plate section (4.2).

6. The canopy frame structure according to claim 5, characterized in that: The length of the second plate section (4.2) is no greater than one fifth of the length of the cantilevered main beam (4).

7. The canopy frame structure according to claim 1, characterized in that: The connecting beam (9) is an I-beam, and both ends of the connecting beam (9) are provided with extension sections (9.1); the extension section (9.1) extends into the end of the cantilever main beam (4), and is connected to the second reinforcing plate (4.4) at the end of the cantilever main beam (4) by bolts.

8. The canopy frame structure according to claim 1, characterized in that: An inclined top plate (17) is arranged above the cantilevered main beam (4), and the end of the top plate (17) is arranged beyond the cantilevered main beam (4); a side plate (16) is arranged at the web of the connecting beam (9) and below the top plate (17), a sharp corner is arranged at the middle position of the side plate (16), and the bottom of the side plate (16) and the position below the sharp corner are inclined toward the connecting beam (9).

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