Modularized frame structure

Abstract

The utility model relates to a modularized frame structure, which belongs to the technical field of frame structures, and is characterized by comprising a top frame, a rear frame and side frames respectively positioned at two ends of the lower part of the top frame, a plurality of L-shaped corner connectors used for bolt connection are arranged between the top frame and the side frames and between the rear frame and the side frames respectively. A plurality of supporting frames are arranged on one side of the top frame and connected with the top frame and the rear frame through bolts. The utility model is convenient to transport and install.

Description

Technical Field

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

[0002] In industrial production, structures such as covers and shells are often used to isolate the production environment from the surrounding space to achieve sound insulation, protection, water insulation, etc., and the frame is the skeleton of the cover, shell, etc. The corresponding cover or shell structure is formed by covering the outside of the frame with sheet metal or plastic film.

[0003] Existing industrial frames are mostly made of steel structures / profiles welded as a whole. When used on large equipment, the frame structure is huge and not easy to pack and transport. The on-site soldering method not only requires specialized operators, but also consumes time and manpower. Utility Model Content

[0004] The utility model aims to provide a modular frame structure, which is convenient for transportation and installation.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a modular frame structure, including a top frame, a rear frame and side frames respectively located at the two ends of the lower part of the top frame, and a plurality of L-shaped angle codes for bolt connection are respectively arranged between the top frame and the side frame and between the rear frame and the side frame; a plurality of support frames are arranged on one side of the top frame, and the support frames are respectively bolted to the top frame and the rear frame.

[0006] Through the above technical scheme, the main structure of the frame is split into several parts including a top frame, a rear frame and a side frame, and then the frame structure can be moved and transported in parts, thereby effectively reducing the volume occupied by items and facilitating operation; during installation, the top frame, the side frame and the rear frame are connected and fixed by bolts through L-shaped angle codes, and installation is quick and convenient; a support frame is provided on one side of the top frame to support the main structure of the frame, thereby effectively increasing the load-bearing area of ​​the frame structure and improving the overall stability of the structure.

[0007] Preferably, the support frame includes vertical struts, transverse struts arranged perpendicular to the vertical struts, and diagonal struts located between the vertical struts and the transverse struts, the two ends of the diagonal struts being fixedly connected to the vertical struts and the transverse struts respectively; a lower mounting plate is fixed to the lower end of the vertical struts; and a top mounting plate for connecting to top frame bolts is fixed to the end of the transverse struts.

[0008] Through the above technical solution, when using the support frame, the top mounting plate is connected to the top frame, and the lower mounting plate is connected and fixed to the mounting base, and then through the diagonal support rod, the overturning force exerted on the main structure of the frame can be effectively transmitted to the mounting base, thereby being able to maintain the structural stability of the device well.

[0009] Preferably, the vertical support rod is fixed with a plurality of connecting support rods along its length direction, and the end of the connecting support rod is fixed with a rear mounting plate for connecting with the rear frame bolts.

[0010] Through the above technical solution, by setting the connecting struts, the supporting points of the support frame on the frame main structure are effectively increased, so that the overall stability of the device is better.

[0011] Preferably, the top frame includes at least two top longitudinal beams arranged in parallel and at least two top transverse beams vertically fixedly connected to the longitudinal beams; the top longitudinal beams and the top transverse beams are hollow rectangular tubes.

[0012] Through the above technical solution, the top frame is made of hollow rectangular tubes as a whole. While ensuring good structural strength, it is light in weight and easy to install and transport.

[0013] Preferably, a connecting beam is provided at the bottom between the two side frames, an L-shaped angle code is provided between the connecting beam and the side frame, and the L-shaped angle code is respectively connected to the connecting beam and the side frame by bolts.

[0014] Through the above technical solution, a connecting beam is provided between the two side frames, and then the lower parts of the two side frames are connected into one by the connecting beam, so that the device has better structural stability when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings, which constitute a part of the specification, illustrate embodiments of the present utility model and, together with the description, are used to explain the principles of the present utility model.

[0016] Figure 1 It is a structural diagram of a modular frame structure.

[0017] Figure 2 It is a structural diagram of the top frame.

[0018] Figure 3 It is a structural diagram of the side frame.

[0019] Figure 4 It is a structural diagram of the rear cloth frame.

[0020] Figure 5 It is a schematic diagram of the structure of an L-shaped angle code.

[0021] Figure 6 It is a structural diagram of the support frame.

[0022] Among them, 1. top frame; 11. top longitudinal beam; 12. top transverse beam; 2. side frame; 3. rear frame; 4. support frame; 41. vertical strut; 42. transverse strut; 43. diagonal strut; 44. top mounting plate; 45. lower mounting plate; 46. connecting strut; 47. rear mounting plate; 5. connecting beam; 6. L-shaped angle code; 61. angle plate; 62. mounting hole. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with the accompanying drawings. The same parts are represented by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0024] Example:

[0025] A modular frame structure, referring to Figure 1 , including a top frame 1, a side frame 2, a rear frame 3, a support frame 4, a connecting beam 5 and an L-shaped angle code 6.

[0026] Reference Figures 1 to 4 The top frame 1 includes at least two parallel top longitudinal beams 11 and at least two top transverse beams 12 vertically fixedly connected to the longitudinal beams; the top longitudinal beams 11 and the top transverse beams 12 are hollow rectangular tubes. The side frame 2, the rear frame 3 and the support frame 4 are also made of hollow rectangular tubes by welding.

[0027] Reference Figure 1 and Figure 5 , the L-shaped angle code 6 includes two mutually perpendicular angle plates 61, and the angle plates 61 are provided with mounting holes 62 for passing bolts. The L-shaped angle code 6 is used for auxiliary connection between the top frame 1 and the side frames 2, and between the connecting beam 5 and the side frames 2. When the frame device is transported, the modules such as the top frame 1, the side frames 2, the rear frame 3, the support frame 4, etc. are in a separated state, so that the space is small and it is convenient to move and transport. When the frame is installed and used, the two side frames 2 are set at the lower ends of the top frame 1; the side frames 2 and the top frame 1 are provided with corresponding bolt holes, and the mounting holes 62 of the L-shaped angle code 6 are aligned with the bolt holes on the side frames 2 and the top frame 1, and then the top frame 1 and the side frames 2 are connected and fixed by bolt connection. Similarly, the rear frame 3 and the connecting beam 5 are installed and fixed between the two side frames 2 using the L-shaped angle code 6.

[0028] Reference Figure 1and Figure 6 The support frame 4 includes a vertical support rod 41, a transverse support rod 42 arranged perpendicular to the vertical support rod 41, and an oblique support rod 43 located between the vertical support rod 41 and the transverse support rod 42, and the two ends of the oblique support rod 43 are fixedly connected to the vertical support rod 41 and the transverse support rod 42 respectively. A lower mounting plate 45 is fixed to the lower end of the vertical support rod 41. A top mounting plate 44 for bolting with the top frame 1 is fixed to the end of the transverse support rod 42. A plurality of connecting support rods 46 are fixed to the vertical support rod 41 along its length direction, and a rear mounting plate 47 for bolting with the rear frame 3 is fixed to the end of the connecting support rod 46. After completing the installation between the top frame 1, the side frame 2, the rear frame 3 and the connecting beam 5, the support frame 4 is installed. The support frame 4 is connected to the top frame 1 and the rear frame 3 respectively by bolting, and the lower end of the support frame 4 is fixed to the installation base of the frame by bolting using the lower mounting plate 45.

[0029] The utility model splits the main structure of the frame into several parts, namely, a top frame 1, a rear frame 3, and a side frame 2, so that when the frame structure is moved and transported, the parts can be moved and transported separately, thereby effectively reducing the volume occupied by articles and facilitating operation; when installing, the top frame 1, the side frame 2, and the rear frame 3 are connected and fixed by bolts through L-shaped angle codes 6, and the installation is quick and convenient; a support frame 4 is provided on one side of the top frame 1 to support the main structure of the frame, thereby effectively increasing the load-bearing area of ​​the frame structure and improving the stability of the overall structure.

[0030] Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present invention. It should be understood by those skilled in the art that the above embodiments may be modified without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A modular frame structure, comprising a top frame (1), a rear frame (3) and side frames (2) respectively located at both ends of the lower part of the top frame (1), characterized in that: A plurality of L-shaped angle brackets (6) for bolt connection are respectively arranged between the top frame (1) and the side frame (2) and between the rear frame (3) and the side frame (2); a plurality of support frames (4) are arranged on one side of the top frame (1), and the support frames (4) are respectively connected to the top frame (1) and the rear frame (3) by bolts.

2. A modular frame structure according to claim 1, characterized in that: The support frame (4) comprises a vertical support rod (41), a transverse support rod (42) arranged perpendicular to the vertical support rod (41), and an oblique support rod (43) located between the vertical support rod (41) and the transverse support rod (42), wherein the two ends of the oblique support rod (43) are respectively fixedly connected to the vertical support rod (41) and the transverse support rod (42); a lower mounting plate (45) is fixed to the lower end of the vertical support rod (41); and a top mounting plate (44) for bolting to the top frame (1) is fixed to the end of the transverse support rod (42).

3. A modular frame structure according to claim 2, characterized in that: The vertical support rod (41) is fixed with a plurality of connecting support rods (46) along its length direction, and the end of the connecting support rod (46) is fixed with a rear mounting plate (47) for bolt connection with the rear frame (3).

4. A modular frame structure according to claim 1, characterized in that: The top frame (1) comprises at least two top longitudinal beams (11) arranged in parallel and at least two top transverse beams (12) vertically fixedly connected to the longitudinal beams; the top longitudinal beams (11) and the top transverse beams (12) are hollow rectangular tubes.

5. A modular frame structure according to claim 1, characterized in that: A connecting beam (5) is arranged at the bottom between the two side frames (2), an L-shaped angle code (6) is arranged between the connecting beam (5) and the side frame (2), and the L-shaped angle code (6) is respectively connected to the connecting beam (5) and the side frame (2) by bolts.

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