NCY04 type split cabinet frame

Abstract

The utility model discloses an NCY04 type split cabinet frame, relates to the technical field of network cabinets, and aims to solve the problems that a side cross beam and a single frame of an existing network cabinet are tedious in positioning and low in assembly efficiency, and a gap between the side cross beam and a mounting via hole of the single frame is large, so that the product size deviation is obvious after the frames are spliced. A second single frame is arranged in the opposite direction of the first single frame, single frame transverse plates are arranged in the first single frame and the second single frame, and single frame stand columns are arranged at the two ends of each single frame transverse plate; the side cross beam is arranged on one side of the single frame upright posts of the first single frame and the second single frame; the positioning convex hulls are arranged on the surfaces of one sides of the single-frame stand columns, side cross beam screw fixing plates are arranged at the two ends of each side cross beam, mortise and tenon grooves are formed in the surfaces of one sides of the side cross beam screw fixing plates, bolt grooves are formed in the mortise and tenon grooves, and the positioning convex hulls are inserted into the mortise and tenon grooves.

Description

Technical Field

[0001] The utility model relates to the technical field of network cabinets, in particular to an NCY04 type split cabinet frame. Background Art

[0002] Network cabinet is used to combine installation panels, plug-ins, plug-in boxes, electronic components, devices and mechanical parts and components to form an integrated installation box;

[0003] For example, the Chinese authorized patent with announcement number CN207639058U (frame of network cabinet and network cabinet): includes multiple first brackets and multiple second brackets; positioning devices are provided at both ends of the second bracket, the first bracket and the second bracket are vertically connected through the positioning device, and the first bracket and the second bracket are detachably connected; multiple first brackets and multiple second brackets are connected to form a frame structure, which solves the technical problems in the prior art that the network cabinet is large in size, occupies a large space, and is inconvenient to carry. Since the first bracket and the second bracket are detachably connected, the volume of the network cabinet during transportation is reduced, making it convenient to carry and reducing transportation costs. The first bracket and the second bracket are vertically connected through the positioning device, making the frame of the network cabinet easy to install and easy to use.

[0004] However, the positioning of the side beams and single frames of the existing network cabinets is cumbersome, the assembly efficiency is low, and the gap between the side beams and the single frame installation holes is large, which makes the product size deviation obvious after the frames are spliced; therefore, it does not meet the existing needs. In this regard, we proposed the NCY04 split cabinet frame. Utility Model Content

[0005] The purpose of the utility model is to provide an NCY04 type split cabinet frame to solve the problems of complicated positioning of the side beams and the single frame of the existing network cabinet proposed in the above background technology, low assembly efficiency, large gaps between the side beams and the single frame installation holes, and obvious product size deviations after the frames are spliced.

[0006] To achieve the above object, the utility model provides the following technical solution: NCY04 type split cabinet frame, comprising: a first single frame, a second single frame is arranged opposite to the first single frame, the first single frame and the second single frame both include single frame cross plates inside, and single frame columns are arranged at both ends of the single frame cross plates;

[0007] Also includes:

[0008] A side crossbeam, which is arranged on one side of the single frame columns of the first single frame and the second single frame;

[0009] A positioning convex bump is arranged on a side surface of the single frame column, and side cross beam screw fixing plates are arranged at both ends of the side cross beam.

[0010] Preferably, a mortise and tenon groove is provided on one side surface of the side beam screw fixing plate, a bolt groove is provided inside the mortise and tenon groove, and a positioning protrusion is inserted into the mortise and tenon groove.

[0011] Preferably, a fixing bolt is provided at one end of the positioning convex bump, and one end of the fixing bolt passes through the positioning convex bump and is threadedly fixed to the bolt groove.

[0012] Preferably, a mounting hole is provided on one side surface of the side cross beam, and a plurality of mounting holes are provided.

[0013] Preferably, four single-frame cross plates and four single-frame uprights are provided, and the first single frame and the second single frame have the same structure.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model provides positioning convex bumps on the side surfaces of the single frame columns of the first single frame and the second single frame, and side cross beam screw fixing plates are provided at both ends of the side cross beams. When installing the side cross beams, the side cross beams are placed on one side of the single frame columns, and the two side cross beam screw fixing plates are respectively aligned with the positioning convex bumps of the single frame columns of the first single frame and the second single frame, and the positioning convex bumps are inserted into the mortise and tenon grooves, which have a preliminary positioning effect on the side cross beams to avoid position deviation during installation, and then one end of the fixing bolt is passed through the positioning convex bump and fixed with the bolt groove thread to achieve side cross beam fixation. Through the positioning convex bumps and the mortise and tenon grooves, the structure of the frame is stable after splicing, and the positioning is fast, and the frame diagonal has no error. The size of each component of the cabinet can be made more accurate after being assembled into a finished product, which solves the problems of cumbersome positioning of the side cross beams and the single frame of the existing network cabinet, low assembly efficiency, and large gaps between the side beams and the single frame installation holes, which makes the product size deviation obvious after the frame is spliced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall explosion structure of the utility model;

[0018] Figure 3 It is a partial enlarged view of point A of the utility model;

[0019] Figure 4 It is a partial enlarged view of the B part of the utility model;

[0020] In the figure: 1. First single frame; 2. Side crossbeam; 3. Second single frame; 4. Side crossbeam screw fixing plate; 5. Positioning convex bump; 6. Fixing bolt; 7. Mortise and tenon groove; 8. Mounting hole; 9. Bolt slot; 10. Single frame cross plate; 11. Single frame column. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figure 1-4 The utility model provides an embodiment: NCY04 type split cabinet frame, comprising: a first single frame 1, a second single frame 3 is arranged opposite to the first single frame 1, the first single frame 1 and the second single frame 3 both include a single frame cross plate 10 inside, and both ends of the single frame cross plate 10 are provided with single frame columns 11;

[0023] Also includes:

[0024] A side cross beam 2, which is arranged on one side of the single frame column 11 of the first single frame 1 and the second single frame 3;

[0025] A positioning convex bump 5 is arranged on one side surface of the single frame column 11, and side beam screw fixing plates 4 are arranged at both ends of the side beam 2. Four single frame cross plates 10 and single frame columns 11 are arranged, and the first single frame 1 and the second single frame 3 have the same structure. A mortise and tenon groove 7 is arranged on one side surface of the side beam screw fixing plate 4, and a bolt groove 9 is arranged inside the mortise and tenon groove 7, and the positioning convex bump 5 is inserted into the mortise and tenon groove 7.

[0026] The side beam screw fixing plate 4 is aligned with the positioning convex bump 5, and the positioning convex bump 5 is inserted into the mortise and tenon groove 7, which has a preliminary positioning effect on the side beam 2 to avoid position deviation during installation. Then one end of the fixing bolt 6 is passed through the positioning convex bump 5 and the bolt groove 9 to be threaded and fixed to the side beam 2. Through the positioning convex bump 5 and the mortise and tenon groove 7, the structure of the frame is stable after splicing, and the positioning is fast. There is no error in the diagonal of the frame, which can make the dimensions of each component of the cabinet more accurate after being assembled into a finished product.

[0027] See also Figure 3 A fixing bolt 6 is provided at one end of the positioning convex bump 5, and one end of the fixing bolt 6 passes through the positioning convex bump 5 and is threadedly fixed to the bolt groove 9 to fix the opposite side cross beam 2.

[0028] See also Figure 3 A mounting hole 8 is provided on one side surface of the side cross beam 2, and a plurality of mounting holes 8 are provided. When the side cross beam 2 is installed with fixing parts, it is fixed through the mounting holes 8.

[0029] Working principle: When in use, four single-frame cross plates 10 and single-frame columns 11, each two in a group, form a first single frame 1 and a second single frame 3. When installing the side beam 2, place the side beam 2 on one side of the single-frame column 11, align the side beam screw fixing plate 4 with the positioning convex bump 5, and insert the positioning convex bump 5 into the mortise and tenon groove 7, which has a preliminary positioning effect on the side beam 2 to avoid position displacement during installation, and then use one end of the fixing bolt 6 to pass through the positioning convex bump 5 and the bolt groove 9 to fix it with threads to fix the side beam 2. Through the positioning convex bump 5 and the mortise and tenon groove 7, the structure of the frame is stable after splicing, and the positioning is fast, and the frame diagonal has no error, so that the dimensions of each component of the cabinet can be more accurate after being assembled into a finished product.

[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 essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, 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 be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An NCY04 type split cabinet frame, comprising a first single frame (1), a second single frame (3) being arranged opposite to the first single frame (1), the first single frame (1) and the second single frame (3) both comprising a single frame cross plate (10) inside, and single frame columns (11) being arranged at both ends of the single frame cross plate (10); Features: Also includes: A side cross beam (2) arranged on one side of the single frame columns (11) of the first single frame (1) and the second single frame (3); A positioning convex bump (5) is arranged on a side surface of the single frame column (11), and side cross beam screw fixing plates (4) are arranged at both ends of the side cross beam (2).

2. The NCY04 split cabinet frame according to claim 1 is characterized in that: A mortise and tenon groove (7) is provided on one side surface of the side cross beam screw fixing plate (4), a bolt groove (9) is provided inside the mortise and tenon groove (7), and a positioning convex bump (5) is inserted into the mortise and tenon groove (7).

3. The NCY04 split cabinet frame according to claim 2 is characterized in that: One end of the positioning convex bump (5) is provided with a fixing bolt (6), and one end of the fixing bolt (6) passes through the positioning convex bump (5) and is threadedly fixed to the bolt groove (9).

4. The NCY04 split cabinet frame according to claim 1, characterized in that: A mounting hole (8) is provided on one side surface of the side cross beam (2), and a plurality of mounting holes (8) are provided.

5. The NCY04 split cabinet frame according to claim 1 is characterized in that: The single-frame transverse plates (10) and the single-frame upright columns (11) are each provided in four numbers, and the first single frame (1) and the second single frame (3) have the same structure.

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