Adjustable frame structure for comprehensive distribution box

Abstract

The utility model discloses an adjustable frame structure for a comprehensive distribution box, which comprises a plurality of upright posts with L-shaped cross sections, square hole strips and side beams, a bottom frame and a top frame of the frame structure are formed by the plurality of square hole strips, and the plurality of upright posts are connected to the bottom frame and the top frame. The plurality of side beams are arranged on the two sides of the bottom frame and the top frame respectively, a plurality of rows of kidney-shaped holes are formed in the stand columns, the square hole strips and the side beams, the square hole strips are provided with square controllers arranged according to a U system, a plurality of round holes are formed in the side beams, the plurality of stand columns, the square hole strips and the side beams are connected through screws and nuts, and the screws penetrate through the corresponding kidney-shaped holes. The frame structure is flexible and can be transversely or vertically installed according to the internal space condition of the comprehensive distribution box, the adjustable frame structure can be cut on site and is suitable for comprehensive distribution boxes of different sizes, and the two adjustable frame structures can be stacked for use when necessary and used in the comprehensive distribution box of a larger size.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication equipment technical field especially relates to a adjustable frame structure for comprehensive distribution box. BACKGROUND

[0002] At present, the internal structure of the existing comprehensive distribution box in the market is fixed, or the frame structure used is welded connection, which is also a fixed structure and cannot be adjusted on site.

[0003] The existing structure has the following disadvantages: the fixed structure is not flexible enough in use and cannot be adjusted in time according to the site conditions, thereby affecting the construction progress. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a adjustable frame structure for comprehensive distribution box.

[0005] In order to achieve the above object, the following technical scheme is adopted:

[0006] A adjustable frame structure for comprehensive distribution box, the frame structure includes a plurality of L-shaped vertical columns, square hole strips, side beams, a plurality of square hole strips constitute the bottom frame and the top frame of the frame structure, a plurality of vertical columns are connected to the bottom frame and the top frame, a plurality of side beams are arranged on both sides of the bottom frame and the top frame respectively, a plurality of waist-shaped holes are arranged on the vertical column, the square hole strip and the side beam, a square hole is arranged on the square hole strip according to U arrangement, a plurality of round holes are arranged on the side beam, a plurality of vertical columns, square hole strips and side beams are connected through screws and nuts, and the screw passes through the corresponding waist-shaped hole.

[0007] Further, the square hole strip is installed on the outside of the bottom frame and the top frame.

[0008] Further, the square hole strip, the vertical column and the side beam adopt a hot-dip galvanized plate material.

[0009] By adopting the above scheme, the utility model has the beneficial effects that:

[0010] The frame structure is flexible, can be installed horizontally or vertically according to the internal space condition of the comprehensive distribution box.

[0011] The adjustable frame structure can be cut on site and is suitable for comprehensive distribution boxes of various sizes.

[0012] If necessary, two adjustable frame structures can be stacked and used in a larger size comprehensive distribution box. DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0014] Figure 1 The structural diagram of the frame structure of the embodiment of the present application;

[0015] Figure 2 The structural diagram of the column of the embodiment of the present application;

[0016] Figure 3 The structural diagram of the square hole strip of the embodiment of the present application;

[0017] Figure 4 The structural diagram of the side beam of the embodiment of the present application;

[0018] Figure 5 The structural diagram of the two frame structures superimposed of the embodiment of the present application.

[0019] Among them, the drawing mark explanation:

[0020] 1, column; 2, square hole strip; 3, side beam; 4, screw; 5, nut; 6, waist-shaped hole; 7, square hole; 8, round hole; 100, bottom frame; 200, top frame. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0022] Please refer to Figures 1-5The utility model provides a kind of adjustable frame structure for comprehensive wiring box, frame structure includes multiple L-shaped column 1, square hole strip 2, side beam 3, multiple square hole strip 2 form the bottom frame 100 and top frame 200 of frame structure, multiple column 1 is connected to bottom frame 100 and top frame 200, multiple side beam 3 is respectively arranged in the two sides of bottom frame 100 and top frame 200, column 1, square hole strip 2, side beam 3 are all provided with multiple rows of waist shape hole 6, square hole strip 2 is provided with square control according to U system arrangement, side beam 3 is provided with several round holes 8, multiple column 1, square hole strip 2 and side beam 3 are connected by screw 4 and nut 5 between each other, screw 4 passes through corresponding waist shape hole 6.Square hole strip 2 is installed on the outside of bottom frame 100 and top frame 200.Square hole strip 2, column 1, side beam 3 use galvanized sheet material.

[0023] Wherein, the frame structure of the utility model is flexible, can be installed horizontally or vertically according to the internal space condition of comprehensive wiring box.Adjustable frame structure can be cut on site, suitable for comprehensive wiring box of various different sizes.Two adjustable frame structures can be stacked when necessary, used in larger size comprehensive wiring box, when stacking, fixed by screw 4 passing through waist shape hole 6.And, because column 1, side beam 3, square hole strip 2 are all provided with multiple rows of waist shape hole 6, therefore, when installing, after screw 4 passes through waist shape hole 6, the gap between column 1, side beam 3, square hole strip 2 is adjustable, so that frame structure installation is more convenient.Square hole 7 of square hole strip 2 is used to install various circuit units in wiring box.

[0024] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the utility model, and not to limit them; Although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement to part of technical features; And these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the utility model embodiments.

Claims

1. An adjustable frame structure for a comprehensive distribution box, characterized by, The frame structure comprises a plurality of L-shaped columns, square hole strips, and side beams, the plurality of square hole strips form a bottom frame and a top frame of the frame structure, the plurality of columns are connected to the bottom frame and the top frame, the plurality of side beams are respectively arranged on two sides of the bottom frame and the top frame, a plurality of waist-shaped holes are arranged on the columns, the square hole strips, and the side beams, square controls arranged in a U shape are arranged on the square hole strips, a plurality of round holes are arranged on the side beams, the plurality of columns, the square hole strips, and the side beams are connected to each other through screws and nuts, and the screws pass through the corresponding waist-shaped holes.

2. The adjustable frame structure for a comprehensive distribution box according to claim 1, wherein The square hole strips are mounted on the outer sides of the bottom frame and the top frame.

3. The adjustable frame structure for a comprehensive distribution box according to claim 1, wherein The square hole strips, the columns, and the side beams are made of hot-dip galvanized sheet materials.

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