Quickly-spliced four-pitched roof structure

Abstract

The utility model relates to the technical field of roof structures, and provides a quickly-spliced four-pitched roof structure which is characterized in that two transverse top beams are arranged side by side; a longitudinal inclined purlin support is arranged on the side, away from the other transverse top beam, of each transverse top beam. Inclined top beams are arranged between the same ends of the two transverse top beams, and the distance between the two inclined top beams located at the same ends of the transverse top beams is gradually increased from top to bottom; a transverse inclined purlin support is arranged between the two inclined top beams at the same end of the transverse top beam; top purlins are arranged between the longitudinal inclined purlin supports and the inclined top beam, between every two adjacent longitudinal inclined purlin supports and between the inclined top beam and the transverse inclined purlin supports. By means of the technical scheme, the problems that in the related technology, the middle of the longitudinal inclined purlin support is bent upwards, the groove is formed in the bent position, and the transverse top beam is clamped in the grooves of all the longitudinal face beams, so that the longitudinal inclined purlin support is long and inconvenient to carry and place are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of roof structures, and in particular to a quick-assembly four-slope roof structure. Background Art

[0002] Single-slope or double-slope roof structures have poor drainage performance, require more waterproofing treatment, and require a lot of effort in installation and maintenance. They are relatively simple in architectural style, have small spans, and cannot be flexibly designed for indoor space. The four-slope roof structure has a beautiful appearance and a well-arranged internal space, and is recognized and adopted by more and more people. When making existing four-slope roof structures, the middle of the longitudinal inclined purlin support is generally bent upward, and a groove is set above the bend, and the transverse top beam is clamped in the grooves of all longitudinal face beams. This results in a longer longitudinal inclined purlin support, which is not convenient for transportation and placement. Utility Model Content

[0003] The utility model proposes a quick-assembly four-slope roof structure, which solves the problem in the related art that the middle of the longitudinal inclined purlin support is bent upward, a groove is provided above the bent part, and the transverse top beam is clamped in the grooves of all longitudinal surface beams, which causes the longitudinal inclined purlin support to be long and inconvenient to carry and place.

[0004] The technical solution of the utility model is as follows: a quick-assembled four-slope roof structure, the key is: including:

[0005] A transverse top beam, two of which are arranged side by side;

[0006] Longitudinal oblique purlin supports, at least two longitudinal oblique purlin supports arranged along the length direction of each transverse top beam are provided on a side away from another transverse top beam, and the longitudinal oblique purlin supports are provided with an end away from the transverse top beam and inclined downward;

[0007] An inclined top beam is provided between the same ends of the two transverse top beams, the end of the inclined top beam away from the transverse top beam is inclined downward, and the distance between the two inclined top beams at the same end of the transverse top beam increases gradually from top to bottom;

[0008] A transverse inclined purlin support is provided between two inclined top beams at the same end of the transverse top beam, and the transverse inclined purlin support is provided with an end away from the transverse top beam and tilted downward;

[0009] The top purlin is arranged between the longitudinal oblique purlin support and the oblique top beam, between two adjacent longitudinal oblique purlin supports, and between the oblique top beam and the transverse oblique purlin support.

[0010] At least two transverse inclined purlin supports are arranged between two inclined top beams located at the same end of the transverse top beam, and the top purlin is also arranged between adjacent transverse inclined purlin supports.

[0011] It also includes a first connecting member, the inclined top beam includes two symmetrically arranged C-shaped beam bodies, the opening of each C-shaped beam body is away from the other C-shaped beam body, and the two ends of the first connecting member are respectively clamped and fixed between the two C-shaped beam bodies of the inclined top beam at the corresponding ends.

[0012] It also includes a support plate, the two ends of which are respectively fixedly connected to the two C-shaped beam bodies of the inclined top beam at the corresponding ends, and the lower end surface of the first connecting member is in contact with the upper end surface of the support plate.

[0013] It also includes a second connecting member, one end of which is in contact with and locked to the inner wall of the C-shaped beam body, and the other end of which is in contact with and locked to the transverse top beam.

[0014] It also includes a locking bolt and a locking nut, and the inclined top beam and the first connecting member are locked together by means of the cooperation of the locking bolt and the locking nut.

[0015] The transverse top beam comprises a group of beam bodies, and the beam bodies are located between the inclined top beam and the adjacent longitudinal inclined purlin brackets, or between two adjacent longitudinal inclined purlin brackets.

[0016] It also includes a third connecting member, the longitudinal oblique purlin supports on the outer sides of the two transverse top beams are arranged in a one-to-one correspondence, and the third connecting member is arranged between the upper ends of the two correspondingly arranged longitudinal oblique purlin supports.

[0017] Also includes,

[0018] A column is provided below the lower end of the inclined top beam, below the lower end of the longitudinal inclined purlin support, and below the lower end of the transverse inclined purlin support;

[0019] A longitudinal horizontal purlin support, wherein the longitudinal horizontal purlin support is arranged between two adjacent columns;

[0020] A group of transverse horizontal purlins is arranged between two adjacent longitudinal horizontal purlin brackets, and all the transverse horizontal purlins in the same group are arranged along the length direction of the longitudinal horizontal purlin brackets.

[0021] It also includes a mounting seat, which is detachably arranged at the bottom of the column, and a mounting hole is opened on the mounting seat.

[0022] The working principle and beneficial effects of the utility model are:

[0023] Two transverse top beams are arranged side by side; at least two longitudinal inclined purlin supports are arranged along the length direction of each transverse top beam on one side away from the other transverse top beam, and the longitudinal inclined purlin supports are arranged downwardly at one end away from the transverse top beam; an inclined top beam is arranged between the same ends of the two transverse top beams, and the end of the inclined top beam away from the transverse top beam is arranged downwardly at an angle, and the spacing between the two inclined top beams at the same end of the transverse top beam gradually increases from top to bottom; a transverse inclined purlin support is arranged between the two inclined top beams at the same end of the transverse top beam, and the end of the transverse inclined purlin support away from the transverse top beam is arranged downwardly at an angle; top purlins are arranged between the longitudinal inclined purlin support and the inclined top beam, between two adjacent longitudinal inclined purlin supports, and between the inclined top beam and the transverse inclined purlin support. The transverse top beam, the longitudinal inclined purlin support, the inclined top beam, the transverse inclined purlin support and the top purlin can be quickly spliced ​​and locked together to form a four-slope roof, which can reduce the length of each longitudinal inclined purlin support and facilitate transportation and placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0025] Figure 1 It is a structural schematic diagram of one direction of the utility model.

[0026] Figure 2 It is a structural schematic diagram of another direction of the utility model.

[0027] Figure 3 It is a schematic diagram of the installation structure of the top purlin in one direction in the utility model.

[0028] Figure 4 It is a schematic diagram of the installation structure of the top purlin in another direction in the utility model.

[0029] Figure 5 for Figure 3 A is an enlarged view of the middle image.

[0030] Figure 6 for Figure 4 Enlarged view of B.

[0031] Figure 7 middle Figure 4 Enlarged view of C in the middle.

[0032] Figure 8 middle Figure 1 Enlarged view of D in the middle.

[0033] In the figure: 1, horizontal top beam, 2, longitudinal oblique purlin support, 3, oblique top beam, 4, horizontal oblique purlin support, 5, top purlin, 6, first connecting piece, 7, support plate, 8, second connecting piece, 9, third connecting piece, 10, column, 11, longitudinal horizontal purlin support, 12, horizontal horizontal purlin, 13, mounting base. DETAILED DESCRIPTION

[0034] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0035] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0036] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0037] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0038] Example, see Figure 1 , Figure 2 , Figure 3 and Figure 4, is an embodiment of the utility model, which proposes a quick-assembly four-slope roof structure, including a transverse top beam 1, a longitudinal inclined purlin support 2, an inclined top beam 3, a transverse inclined purlin support 4, and a top purlin 5. Two transverse top beams 1 are arranged side by side; at least two longitudinal inclined purlin supports 2 arranged along the length direction of each transverse top beam 1 are arranged on a side away from the other transverse top beam 1, and the end of the longitudinal inclined purlin support 2 away from the transverse top beam 1 is inclined downward; between the same ends of the two transverse top beams 1 is arranged An inclined top beam 3 is arranged to be inclined downward at one end away from the transverse top beam 1, and the spacing between the two inclined top beams 3 located at the same end of the transverse top beam 1 gradually increases from top to bottom; a transverse inclined purlin support 4 is arranged between the two inclined top beams 3 located at the same end of the transverse top beam 1, and the transverse inclined purlin support 4 is arranged to be inclined downward at one end away from the transverse top beam 1; top purlins 5 are arranged between the longitudinal inclined purlin support 2 and the inclined top beam 3, between two adjacent longitudinal inclined purlin supports 2, and between the inclined top beam 3 and the transverse inclined purlin support 4.

[0039] Furthermore, if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, at least two transverse inclined purlin supports 4 are arranged between two inclined top beams 3 at the same end of the transverse top beam 1, and top purlins 5 are also arranged between adjacent transverse inclined purlin supports 4. Providing multiple transverse inclined purlin supports 4 can further reduce the length of each top purlin 5 between the two inclined top beams 3, making it easier to carry and place.

[0040] Furthermore, if Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the first connecting member 6 is also included. The inclined top beam 3 includes two symmetrically arranged C-shaped beam bodies, the opening of each C-shaped beam body is away from the other C-shaped beam body, and the two ends of the first connecting member 6 are respectively clamped and fixed between the two C-shaped beam bodies of the corresponding end inclined top beams 3. The two inclined top beams 3 are fixed together by using the first connecting member 6 with a corner, which has a simple structure and is easy to disassemble and assemble. Moreover, the first connecting member 6 is clamped between the two C-shaped beam bodies, so that the connection between the first connecting member 6 and the C-shaped beam body is more firm and reliable.

[0041] Furthermore, if Figure 5 and Figure 6 As shown, it also includes a support plate 7, the two ends of which are respectively fixedly connected to the two C-shaped beams of the corresponding end inclined top beams 3, and the lower end surface of the first connecting member 6 is in contact with the upper end surface of the support plate 7. The support plate 7 is used to support and fix the two inclined top beams 3, which can prevent the two inclined top beams 3 from deviating in the up and down directions, and has better firmness and stability.

[0042] Furthermore, if Figure 5 and Figure 6As shown, it also includes a second connecting member 8, one end of which is attached to and locked with the inner wall of the C-shaped beam body, and the other end of the second connecting member 8 is attached to and locked with the transverse top beam 1. One end of the second connecting member 8 is attached to the inner wall of the C-shaped beam body with the opening facing the transverse top beam 1, which can increase the contact area between the second connecting member 8 and the C-shaped beam body, and the other end of the second connecting member 8 is attached to the transverse top beam 1, which can increase the contact area between the second connecting member 8 and the transverse top beam 1, so that the connection between the second connecting member 8 and the C-shaped beam body and between the second connecting member 8 and the transverse top beam 1 is more firm and reliable,

[0043] Furthermore, it also includes a locking bolt and a locking nut, and the inclined top beam 3 and the first connecting member 6 are locked together by the cooperation of the locking bolt and the locking nut. The structure is simple, the connection is firm and reliable, and the disassembly and assembly are convenient and fast, saving time and effort. When there is a second connecting member 8, the second connecting member 8 can share a set of locking bolts and locking nuts with the first connecting member 6 to be fixed on the inclined top beam 3, which can reduce the number of locking bolts and locking nuts to be installed, and is more simple and convenient.

[0044] Furthermore, if Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 7 As shown, the transverse top beam 1 includes a group of beam bodies, which are located between the inclined top beam 3 and the adjacent longitudinal inclined purlin brackets 2, or between two adjacent longitudinal inclined purlin brackets 2. The transverse top beam 1 is divided into a plurality of independent beam bodies, each of which is short in length, so as to facilitate transportation and placement.

[0045] Furthermore, if Figure 7 As shown, a third connecting member 9 is also included. The longitudinal oblique purlin brackets 2 on the outer sides of the two transverse top beams 1 are arranged one by one, and the third connecting member 9 is arranged between the upper ends of the two corresponding longitudinal oblique purlin brackets 2. The two longitudinal oblique purlin brackets 2 located on the same vertical plane are fixed together by the third connecting member 9, and each longitudinal oblique purlin bracket 2 is fixed together with the transverse top beam 1 on the corresponding side, so that the overall firmness is better and the safety is higher.

[0046] Furthermore, if Figure 1 , Figure 2 and Figure 8As shown, it also includes columns 10, longitudinal horizontal purlin brackets 11, and transverse horizontal purlins 12. The columns 10 are arranged below the lower end of the inclined top beam 3, below the lower end of the longitudinal inclined purlin brackets 2, and below the lower end of the transverse inclined purlin brackets 4; the longitudinal horizontal purlin brackets 11 are arranged between two adjacent columns 10; a group of transverse horizontal purlins 12 is arranged between two adjacent longitudinal horizontal purlin brackets 11, and all transverse horizontal purlins 12 of the same group are arranged along the length direction of the longitudinal horizontal purlin brackets 11. The upper and lower positions of the longitudinal horizontal purlin brackets 11 and the transverse horizontal purlins 12 can be set according to actual needs, and the structure is simple and easy to install.

[0047] Furthermore, if Figure 1 and Figure 2 As shown, it also includes a mounting seat 13, which is detachably arranged at the bottom of the column 10, and a mounting hole is opened on the mounting seat 13. Bolts are installed at the mounting holes, and the mounting seat 10 can be fixed at a desired position by bolts, thereby fixing the roof structure as a whole at a desired position, with a simple structure and convenient use.

[0048] In this embodiment, the front and rear transverse top beams 1 are arranged side by side, and at least two longitudinal oblique purlin supports 2 arranged along the length direction of each transverse top beam 1 are arranged on the side away from the other transverse top beam 1, and the longitudinal oblique purlin supports 2 are arranged downwardly at the end away from the transverse top beam 1, and the longitudinal oblique purlin supports 2 on the outside of the two transverse top beams 1 are arranged one by one. The front and rear oblique top beams 3 are arranged at both ends of the two transverse top beams 1, and the end of the oblique top beam 3 away from the transverse top beam 1 is arranged downwardly obliquely, and the spacing between the two oblique top beams 3 at the same end of the transverse top beam 1 gradually increases from top to bottom. A transverse oblique purlin support 4 is arranged between the two oblique top beams 3 at the same end of the transverse top beam 1, and the end of the transverse oblique purlin support 4 away from the transverse top beam 1 is arranged downwardly obliquely; top purlins 5 are arranged between the longitudinal oblique purlin support 2 and the oblique top beam 3, between two adjacent longitudinal oblique purlin supports 2, between the oblique top beam 3 and the transverse oblique purlin support 4, and between two adjacent transverse oblique purlin supports 4. The transverse top beam 1, the longitudinal oblique purlin support 2, the oblique top beam 3, the transverse oblique purlin support 4 and the top purlin 5 can be quickly spliced ​​and locked together to form a four-slope roof, which can reduce the length of each longitudinal oblique purlin support 2 and facilitate transportation and placement.

[0049] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A quick-assembled four-slope roof structure, characterized in that: include, A transverse top beam (1), wherein two transverse top beams (1) are arranged side by side; Longitudinal inclined purlin supports (2), wherein at least two longitudinal inclined purlin supports (2) are arranged along the length direction of each transverse top beam (1) on a side away from another transverse top beam (1), and the longitudinal inclined purlin supports (2) are arranged at an end away from the transverse top beam (1) and tilted downward; An inclined top beam (3), wherein the inclined top beam (3) is arranged between the same ends of the two transverse top beams (1), and one end of the inclined top beam (3) away from the transverse top beam (1) is arranged to be inclined downward, and the distance between the two inclined top beams (3) located at the same end of the transverse top beam (1) gradually increases from top to bottom; A transverse inclined purlin support (4), wherein the transverse inclined purlin support (4) is arranged between the two inclined top beams (3) at the same end of the transverse top beam (1), and the end of the transverse inclined purlin support (4) away from the transverse top beam (1) is arranged to be inclined downward; The top purlin (5) is arranged between the longitudinal inclined purlin support (2) and the inclined top beam (3), between two adjacent longitudinal inclined purlin supports (2), and between the inclined top beam (3) and the transverse inclined purlin support (4).

2. The quick-assembly four-slope roof structure according to claim 1, characterized in that: At least two transverse inclined purlin supports (4) are arranged between the two inclined top beams (3) located at the same end of the transverse top beam (1), and the top purlin (5) is also arranged between adjacent transverse inclined purlin supports (4).

3. The quick-assembly four-slope roof structure according to claim 1, characterized in that: It also comprises a first connecting member (6), the inclined top beam (3) comprises two symmetrically arranged C-shaped beam bodies, the opening of each C-shaped beam body faces away from the other C-shaped beam body, and the two ends of the first connecting member (6) are respectively clamped and fixed between the two C-shaped beam bodies of the inclined top beam (3) at the corresponding ends.

4. The quick-assembly four-slope roof structure according to claim 3 is characterized in that: It also comprises a support plate (7), the two ends of which are respectively fixedly connected to the two C-shaped beam bodies of the inclined top beam (3) at the corresponding ends, and the lower end surface of the first connecting member (6) is in contact with the upper end surface of the support plate (7).

5. The quick-assembly four-slope roof structure according to claim 3 is characterized in that: It also comprises a second connecting member (8), one end of which is in contact with and locked to the inner wall of the C-shaped beam body, and the other end of which is in contact with and locked to the transverse top beam (1).

6. The quick-assembly four-slope roof structure according to claim 3 is characterized in that: It also comprises a locking bolt and a locking nut, and the inclined top beam (3) and the first connecting member (6) are locked together by means of the cooperation between the locking bolt and the locking nut.

7. The quick-assembly four-slope roof structure according to claim 1 is characterized in that: The transverse top beam (1) comprises a group of beam bodies, and the beam bodies are located between the inclined top beam (3) and the adjacent longitudinal inclined purlin brackets (2), or between two adjacent longitudinal inclined purlin brackets (2).

8. The quick-assembly four-slope roof structure according to claim 1, characterized in that: It also includes a third connecting member (9), the longitudinal oblique purlin supports (2) on the outside of the two transverse top beams (1) are arranged in a one-to-one correspondence, and the third connecting member (9) is arranged between the upper ends of the two correspondingly arranged longitudinal oblique purlin supports (2).

9. The quick-assembly four-slope roof structure according to claim 2, characterized in that: Also includes, A column (10) is provided below the lower end of the inclined top beam (3), below the lower end of the longitudinal inclined purlin support (2), and below the lower end of the transverse inclined purlin support (4); A longitudinal horizontal purlin support (11), wherein the longitudinal horizontal purlin support (11) is arranged between two adjacent columns (10); A transverse horizontal purlin (12) is provided between two adjacent longitudinal horizontal purlin brackets (11), and all the transverse horizontal purlins (12) in the same group are arranged along the length direction of the longitudinal horizontal purlin brackets (11).

10. The quick-assembly four-slope roof structure according to claim 9, characterized in that: It also comprises a mounting seat (13), wherein the mounting seat (13) is detachably arranged at the bottom of the column (10), and a mounting hole is provided on the mounting seat (13).

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