A standardized prefabricated cabin top frame

Abstract

The utility model proposes a standardized prefabricated cabin top frame, comprising: a ridge frame body, the side surfaces of adjacent ridge frame bodies are fixedly connected to each other by a first ridge frame connecting member and a second ridge frame connecting member, a bottom cross beam is provided at the lower part of the ridge frame body, a fourth vertical support rod is installed at the middle position of the bottom cross beam, a first vertical support rod, a second vertical support rod and a third vertical support rod are symmetrically installed at the upper part of the bottom cross beam in sequence, a side beam is installed at one end of the first vertical support rod, the second vertical support rod, the third vertical support rod and the fourth vertical support rod away from the bottom cross beam, the utility model utilizes the first vertical support rod, the second vertical support rod, the third vertical support rod and the fourth vertical support rod to fix the side beam and the bottom cross beam, and at the same time fix the side beam in a 5° inclined state, so that the prefabricated cabin is not easy to accumulate dust and water, and the cabin top cover has an obvious water dispersion slope, while ensuring that the structure meets the strength and rigidity requirements.

Description

Technical Field

[0001] The utility model belongs to the field of roof ridge frames, in particular to a standardized prefabricated cabin top frame. Background Art

[0002] Prefabricated cabins are modular buildings prefabricated in factories and installed on site. With their unique advantages and flexible composition, the advantages include short construction period, reliable quality, energy saving and environmental protection, and strong adaptability. They can provide an efficient, comfortable and safe building environment. Prefabricated cabins use factory production to realize the prefabrication and modular production of building components, which greatly shortens the construction period. The installation process of prefabricated cabins is simpler and faster, reducing the complexity and difficulty of on-site construction and improving construction efficiency. The components of prefabricated cabins are produced in factories, and the production process strictly follows the requirements of standardization and normalization to ensure the quality and precision of the components. Prefabricated cabins are highly adaptable and flexible and can be customized according to different environments and needs. However, the existing prefabricated cabin skeletons have low strength and rigidity, which can easily cause dust and water accumulation on the top and cannot meet the design requirements of different sizes.

[0003] Therefore, in view of the shortcomings of the above-mentioned scheme in actual production and implementation, it is revised and improved. At the same time, in the spirit and concept of seeking excellence, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the present utility model is created to provide a standardized prefabricated cabin top frame to solve the problem. Utility Model Content

[0004] The utility model proposes a standardized prefabricated cabin top frame, which solves the problem that the prefabricated cabin frame in the prior art has low strength and rigidity, easily causes dust and water accumulation on the top, and cannot meet the design requirements of different sizes.

[0005] The technical solution of the utility model is achieved as follows: a standardized prefabricated cabin top frame, comprising: a ridge frame body, the side surfaces of adjacent ridge frame bodies are fixedly connected to each other by a first ridge frame connector and a second ridge frame connector, a bottom cross beam is provided at the lower part of the ridge frame body, a fourth vertical support rod is installed at the middle position of the bottom cross beam, a first vertical support rod, a second vertical support rod and a third vertical support rod are symmetrically installed at the upper part of the bottom cross beam in sequence, and a side beam is installed at one end of the first vertical support rod, the second vertical support rod, the third vertical support rod and the fourth vertical support rod away from the bottom cross beam.

[0006] As a preferred embodiment, the heights of the first vertical support rod, the second vertical support rod, the third vertical support rod and the fourth vertical support rod increase sequentially. The first vertical support rod, the second vertical support rod, the third vertical support rod and the fourth vertical support rod can be used to improve the overall strength of the ridge frame body and facilitate the fixing of the side beams.

[0007] As a preferred embodiment, the angle between the side beam and the first vertical support rod is 5°, and the angle between the side beam and the bottom cross beam is 5°, so that the side beams can be symmetrically inclined.

[0008] As a preferred embodiment, the ends of the first vertical support rod, the second vertical support rod, the third vertical support rod and the fourth vertical support rod are welded to the bottom cross beam and the side beam, and the vertical support rods can be fixed on the upper side of the bottom cross beam and the side beam.

[0009] As a preferred implementation, the width of the bottom cross beam and the side beam is 30cm-40cm, which can improve the strength of the bottom cross beam and the side beam.

[0010] As a preferred embodiment, one side of the first vertical support rod, the second vertical support rod, the third vertical support rod and the fourth vertical support rod is a plane, and the other side is a 5° inclined surface, so as to facilitate the installation of the first vertical support rod, the second vertical support rod, the third vertical support rod and the fourth vertical support rod in sequence on the lower part of the side beam.

[0011] As a preferred embodiment, a plurality of the first ridge frame connectors and the second ridge frame connectors are provided, and the ridge frame body can be conveniently connected by using the first ridge frame connectors and the second ridge frame connectors.

[0012] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: the side beams and the bottom cross beams can be fixed by using the first vertical support rod, the second vertical support rod, the third vertical support rod and the fourth vertical support rod, and the side beams are fixed in a 5° inclined state, so that the prefabricated cabin is not easy to accumulate dust and water, and the cabin roof has an obvious water dispersion slope, while ensuring that the structure meets the strength, stability and rigidity requirements during transportation and installation. The cabin roof is designed as a standardized and modular independent unit, and then according to different size design requirements, only the relevant dimensions need to be adjusted to achieve high-efficiency drawing that meets the design, and the modular design of the prefabricated cabin is also convenient for later maintenance and upgrading, reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0015] Figure 2It is a schematic diagram of the AA cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the third vertical support rod structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the fourth vertical support rod structure of the utility model;

[0019] In the figure, 1- ridge frame body; 2- first ridge frame connecting member; 3- second ridge frame connecting member; 4- bottom cross beam; 5- side beam; 6- first vertical support rod; 7- second vertical support rod; 8- third vertical support rod; 9- fourth vertical support rod. DETAILED DESCRIPTION

[0020] 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 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.

[0021] like Figure 1-5 As shown, a standardized prefabricated cabin top frame comprises: a ridge frame body 1, the sides of adjacent ridge frame bodies 1 are fixedly connected to each other by a first ridge frame connector 2 and a second ridge frame connector 3, and the adjacent ridge frame bodies 1 can be fixed by using multiple groups of first ridge frame connectors 2 and second ridge frame connectors 3, and the overall stability can be improved, a bottom cross beam 4 is provided at the lower part of the ridge frame body 1, and a fourth vertical support rod 9 is installed at the middle position of the bottom cross beam 4, and the fourth vertical support rod 9 can be used to make the upper side side beam 5 symmetrically inclined, and the upper part of the bottom cross beam 4 is symmetrically installed with a first vertical support rod 6, a second vertical support rod 7 and a third vertical support rod 8 in sequence, and the side beam 5 and the bottom cross beam 4 can be fixed by the first vertical support rod 6, the second vertical support rod 7 and the third vertical support rod 8, and the first vertical support rod 6, the second vertical support rod 7, the third vertical support rod 8 and the fourth vertical support rod 9 are installed with a side beam 5 at one end away from the bottom cross beam 4, so that the side beam 5 can be fixed in an inclined state.

[0022] Furthermore, the heights of the first vertical support rod 6, the second vertical support rod 7, the third vertical support rod 8 and the fourth vertical support rod 9 are increased sequentially. The first vertical support rod 6, the second vertical support rod 7, the third vertical support rod 8 and the fourth vertical support rod 9 can be used to improve the overall strength of the ridge frame body 1 and facilitate the fixing of the side beam 5.

[0023] Furthermore, the angle between the side beam 5 and the first vertical support rod 6 is 5°, and the angle between the side beam 5 and the bottom cross beam 4 is 5°, so that the side beam 5 can be symmetrically inclined.

[0024] Furthermore, the ends of the first vertical support rod 6 , the second vertical support rod 7 , the third vertical support rod 8 and the fourth vertical support rod 9 are connected to the bottom cross beam 4 and the side beam 5 by welding, so that the vertical support rods can be fixed on the upper side of the bottom cross beam 4 and the side beam 5 .

[0025] Furthermore, the width of the bottom cross beam 4 and the side beam 5 is 30 cm-40 cm, which can improve the strength of the bottom cross beam 4 and the side beam 5.

[0026] Furthermore, one side of the first vertical support rod 6, the second vertical support rod 7, the third vertical support rod 8 and the fourth vertical support rod 9 is a plane, and the other side is a 5° inclined surface, which is convenient for installing the first vertical support rod 6, the second vertical support rod 7, the third vertical support rod 8 and the fourth vertical support rod 9 in sequence on the lower part of the side beam 5.

[0027] Furthermore, the first ridge frame connector 2 and the second ridge frame connector 3 are provided in plurality, and the first ridge frame connector 2 and the second ridge frame connector 3 are used to facilitate connecting the ridge frame body 1.

[0028] According to the principle of the utility model, the first vertical support rod 6, the second vertical support rod 7, the third vertical support rod 8 and the fourth vertical support rod 9 are installed on the upper part of the bottom cross beam 4, and the upper side beam 5 can be symmetrically tilted by the fourth vertical support rod 9. The side beam 5 and the bottom cross beam 4 can be fixed by the first vertical support rod 6, the second vertical support rod 7, the third vertical support rod 8 and the fourth vertical support rod 9, and the side beam 5 can be fixed in an inclined state at the same time. Since the heights of the first vertical support rod 6, the second vertical support rod 7, the third vertical support rod 8 and the fourth vertical support rod 9 increase in sequence, the first vertical support rod 6, the second vertical support rod 7, the third vertical support rod 8 and the fourth vertical support rod 9 can be used to The overall strength of the ridge frame body 1 is improved, and at the same time, it is convenient to fix the side beam 5. The angle between the side beam 5 and the first vertical support rod 6 and the bottom cross beam 4 is 5°, and the side beam 5 can be symmetrically inclined at 5°, so that the minimum load on the top of the cabin is 2500N / ㎡, and the top load of the steel structure is the overall protection level of the prefabricated cabin is not lower than IP54. The sides of adjacent ridge frame bodies 1 are fixedly connected to each other by the first ridge frame connector 2 and the second ridge frame connector 3. The adjacent ridge frame bodies 1 can be fixed by using multiple groups of first ridge frame connectors 2 and second ridge frame connectors 3, and the overall stability can be improved.

[0029] In the description of the present utility model, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 the present utility model. In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A standardized prefabricated cabin top frame, comprising: A ridge frame body (1), characterized in that the side surfaces of adjacent ridge frame bodies (1) are fixedly connected to each other via a first ridge frame connector (2) and a second ridge frame connector (3); a bottom cross beam (4) is provided at the lower portion of the ridge frame body (1); a fourth vertical support rod (9) is installed at the middle position of the bottom cross beam (4); a first vertical support rod (6), a second vertical support rod (7) and a third vertical support rod (8) are symmetrically installed in sequence at the upper portion of the bottom cross beam (4); and a side beam (5) is installed at one end of the first vertical support rod (6), the second vertical support rod (7), the third vertical support rod (8) and the fourth vertical support rod (9) away from the bottom cross beam (4).

2. A standardized prefabricated cabin top frame according to claim 1, characterized in that: The heights of the first vertical support rod (6), the second vertical support rod (7), the third vertical support rod (8) and the fourth vertical support rod (9) increase sequentially.

3. A standardized prefabricated cabin top frame according to claim 1, characterized in that: The included angle between the side beam (5) and the first vertical support rod (6) is 5°, and the included angle between the side beam (5) and the bottom cross beam (4) is 5°.

4. A standardized prefabricated cabin top frame according to claim 2, characterized in that: The ends of the first vertical support rod (6), the second vertical support rod (7), the third vertical support rod (8) and the fourth vertical support rod (9) are connected to the bottom cross beam (4) and the side beam (5) by welding.

5. A standardized prefabricated cabin top frame according to claim 4, characterized in that: The width of the bottom cross beam (4) and the side beam (5) is 30 cm to 40 cm.

6. A standardized prefabricated cabin top frame according to claim 2, characterized in that: One side of the first vertical support rod (6), the second vertical support rod (7), the third vertical support rod (8) and the fourth vertical support rod (9) is a flat surface, and the other side is a 5° inclined surface.

7. A standardized prefabricated cabin top frame according to claim 1, characterized in that: A plurality of the first ridge frame connectors (2) and the second ridge frame connectors (3) are provided.

Images