CN110671582A - Floor-standing box cabinet adjustable universal base and method of use - Google Patents

Abstract

The adjustable universal base of a floor-standing box cabinet and a method of use disclosed by the invention include a square frame, and the square frame is formed by a first length-adjustable shelf plate and a second length-adjustable shelf plate; the first length-adjustable shelf plate It includes a first fixing plate and a first connecting plate, the second length adjustable shelf plate includes a second fixing plate and a second connecting plate, the first fixing plate is fixedly connected with the second fixing plate; the second length adjustable shelf plate is arranged on the There is a pre-embedded rod, the bottom end of the pre-embedded rod extends below the square frame, and the top end of the pre-embedded rod extends above the square frame to form an installation end. The base in the present invention has strong adjustability, can adjust the length and width of the overall skeleton structure according to the size of the cabinet, and can adjust the position of the embedded rod according to the position of the installation hole on the cabinet, so that the embedded rod can be adjusted. The position of the upper installation end conforms to actual needs, so that the present invention has strong versatility and can be adapted to cabinets of various specifications.

Description

Floor-standing box cabinet adjustable universal base and method of use

technical field

The invention relates to the technical field of box-cabinet fixing components, in particular to a floor-standing box-cabinet adjustable universal base and a method of use.

Background technique

The box cabinet is a metal cabinet used to accommodate communication and power distribution equipment. During installation, some cabinets are directly placed on the ground and positioned by their own weight. However, the stability of this kind of box cabinet is not good. For the cabinet, it is provided with a base at the bottom. During installation, the base is fixedly connected to the ground through pre-embedding, etc., and then the cabinet is fixed on the base through screws and other connections to complete the installation of the cabinet.

Due to the various sizes of the cabinets, the cabinets corresponding to each size are generally equipped with a separate base, so the problems are: 1. During production, multiple different production lines need to be equipped, which wastes manpower and material resources; 2. The bases of various specifications are easy to be confused when in use, which affects the installation efficiency.

SUMMARY OF THE INVENTION

The purpose of the present invention is to avoid the deficiencies of the prior art, and to provide an adjustable universal base for a floor-standing cabinet and a method of use, so as to effectively solve the deficiencies in the prior art.

In order to achieve the above purpose, the technical solution adopted in the present invention is as follows: the adjustable universal base of the floor-standing box cabinet includes a square frame, and the square frame is enclosed by two first length adjustable shelf plates and two second length adjustable shelf plates made;

The first length-adjustable shelf plate includes a first fixing plate on both sides and a first connecting plate for connecting the first fixing plates on both sides, and the first fixing plate and the first connecting plate are connected by a first adjustable type structural connection;

The second length-adjustable shelf plate includes a second fixing plate on both sides and a second connecting plate for connecting the second fixing plates on both sides, and the second fixing plate and the second connecting plate are connected by a second adjustable type structural connection;

the first fixing plate is fixedly connected with the second fixing plate;

The second length-adjustable shelf board is fixedly provided with a pre-embedded rod, the bottom end of the pre-embedded rod extends to the bottom of the square frame, and the top end of the pre-embedded rod extends to the top of the square frame to form a box for installation The installation side of the cabinet.

Further, the first fixing plate and the second fixing plate are fixedly connected by an L-shaped connecting plate.

Further, the L-shaped connecting plate is connected to the first fixing plate through a first bolt, and the L-shaped connecting plate is connected to the second fixing plate through a second bolt.

Further, the first adjustable connecting structure includes a third bolt, and the first fixing plate and the first connecting plate are respectively provided with a first long slot hole and a second long slot hole in cooperation with the third bolt; The adjustable connection structure includes a fourth bolt, and a third long slot hole and a fourth long slot hole are respectively arranged on the second fixing plate and the second connecting plate in cooperation with the fourth bolt.

Further, the cross-sections of the first fixing plate, the first connecting plate, the second fixing plate and the second connecting plate are all L-shaped.

Further, the bottom of the embedded rod is provided with a bent portion, the mounting end is a threaded portion provided on the upper portion of the embedded rod, and the second fixing plate and the second connecting plate are respectively provided with a threaded portion in cooperation with the said threaded portion. The fifth long slot hole and the sixth long slot hole, the threaded part is inserted in the fifth long slot hole and the sixth long slot hole, and is fixed by the locking nuts located on the upper and lower sides.

A method of using the above-mentioned adjustable universal base of a floor-standing box cabinet, comprising the following steps:

Step 1: Adjust the lengths of the first adjustable length shelf plate and the second adjustable length adjustable shelf plate according to the position of the mounting holes on the cabinet, and adjust the position of the embedded rod so that the position of the mounting end on the embedded rod is the same as that of the cabinet cabinet. The position of the upper mounting hole corresponds to;

Step 2: Pre-embed the square frame below the installation position of the cabinet by means of cement pouring, so that only the installation end of the pre-embedded rod extends to the outside;

Step 3: Connect the cabinet to the mounting end of the embedded rod.

The above-mentioned technical solutions of the present invention have the following beneficial effects: the base in the present invention has strong adjustability, the length and width of the overall skeleton structure can be adjusted according to the size of the cabinet, and the presetting can be carried out according to the position of the installation holes on the cabinet. The position of the embedded rod is adjusted so that the position of the installation end of the embedded rod meets the actual needs, so that the present invention has strong versatility and can be adapted to cabinets of various specifications.

Description of drawings

FIG. 1 is a schematic diagram 1 of a three-dimensional structure according to an embodiment of the present invention;

Fig. 2 is the partial enlarged view of A place in Fig. 1;

3 is a second schematic diagram of a three-dimensional structure according to an embodiment of the present invention;

Fig. 4 is a partial enlarged view at B in Fig. 3;

5 is an installation state diagram of an embodiment of the present invention;

FIG. 6 is a partial enlarged view of C in FIG. 5 .

Detailed ways

The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are intended to illustrate the present invention, but not to limit the scope of the present invention.

In the description of the present invention, unless otherwise stated, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer" The orientation or positional relationship indicated by , "front end", "rear end", "head", "tail", etc. are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, not An indication or implication that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, is not to be construed as a limitation of the invention. In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection. Ground connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

As shown in FIGS. 1-4 , the adjustable universal base of the floor-standing box cabinet described in this embodiment includes a square frame, and the square frame is composed of two first length adjustable shelf plates 10 and two second length adjustable shelf plates 20, the lengths of the first length adjustable shelf plate 10 and the second length adjustable shelf plate 20 can be arbitrarily adjusted within the range of the design size to meet the actual installation needs.

The first length-adjustable shelf plate 10 includes a first fixing plate 11 on both sides and a first connecting plate 12 for connecting the first fixing plates 11 on both sides. The first fixing plate 11 and the first connecting plate 12 pass through the Connected by an adjustable connecting structure, the first fixing plates 11 on both sides have the same size.

The second length-adjustable shelf plate 20 includes second fixing plates 21 on both sides and second connecting plates 22 for connecting the second fixing plates 21 on both sides. The second fixing plates 21 and the second connecting plates 22 pass through the The two adjustable connecting structures are connected, and the second fixing plates 21 on both sides have the same size.

The first fixing plate 11 and the second fixing plate 21 are fixedly connected, and the first fixing plate 11 and the second fixing plate 21 at the corresponding positions form an L-shaped skeleton structure, that is, the four corners of the present invention are respectively provided with one place L-shaped skeleton structure.

Pre-embedded rods 23 are fixed on the second length-adjustable shelf plate 20 with adjustable positions. The pre-embedded rods 23 are arranged in the vertical direction. The bottom ends of the pre-embedded rods 23 extend to the bottom of the square frame. The top end extends above the square frame to form a mounting end for mounting the box cabinet.

The first fixing plate 11 and the second fixing plate 21 are fixedly connected through the L-shaped connecting plate 30. In this embodiment, the L-shaped connecting plate 30 is connected with the first fixing plate 11 through the first bolt 41, and the L-shaped connecting plate 30 is connected by The second bolts 42 are connected to the second fixing plate 21 , and in order to improve the connection strength, at least two first bolts 41 and second bolts 42 are arranged in parallel at each location, and nuts are provided in cooperation with the first bolts 41 and the second bolts 42 .

The first adjustable connecting structure includes a third bolt 43 , the first fixing plate 11 and the first connecting plate 12 are respectively provided with a first long slot hole 111 and a second long slot hole 121 in cooperation with the third bolt 43 , and the third bolt 43 After passing through the first long slot hole 111 and the second long slot hole 121, it is fixed by a nut; the second adjustable connecting structure includes a fourth bolt 44, and the second fixing plate 21 and the second connecting plate 22 are respectively fitted with fourth bolts 44 is provided with a third long slot hole 211 and a fourth long slot hole 221 , and the fourth bolt 44 is fixed by a nut after passing through the third long slot hole 211 and the fourth long slot hole 221 .

The cross-sections of the first fixing plate 11, the first connecting plate 12, the second fixing plate 21 and the second connecting plate 22 are all L-shaped. The connecting plates 12 and between the second fixing plate 21 and the second connecting plate 22 can all play the role of guiding and auxiliary fixing, and the first fixing plate 11, the first connecting plate 12, the second fixing plate 21 and the first fixing plate 11, Both connecting plates 22 include a horizontal portion and a vertical portion, and the first long slot hole 111 , the second long slot hole 121 , the third long slot hole 211 and the fourth long slot hole 221 are all disposed on the vertical portion.

The bottom of the embedded rod 23 is provided with a bent part 231 , which can have a good gripping effect during pre-embedding and improve the connection strength. The installation end is a threaded part 232 arranged on the upper part of the embedded rod 23 The second fixing plate 21 and the second connecting plate 22 are respectively provided with a fifth long slot hole 212 and a sixth long slot hole 222 in cooperation with the threaded portion 232, and the threaded portion 232 is inserted into the fifth long slot hole 212 and the sixth long slot hole 212. inside the hole 222 and fixed by the lock nuts 45 located on the upper and lower sides.

A method of using the above-mentioned adjustable universal base of a floor-standing box cabinet, comprising the following steps:

Step 1: Adjust the lengths of the first length adjustable shelf plate 10 and the second length adjustable shelf plate 20 according to the positions of the installation holes on the cabinet, and adjust the positions of the embedded rods 23 so that the The position corresponds to the position of the mounting hole on the cabinet;

Step 2: As shown in Figure 5-6, the square frame is pre-buried below the installation position of the cabinet 50 by means of cementing, so that only the installation end of the pre-embedded rod 23 extends to the outside;

Step 3: Connect the box cabinet 50 to the mounting end of the embedded rod 23 , that is, make the threaded portion 232 on the embedded rod 23 pass through the mounting hole on the mounting plate 51 of the box cabinet 50 and be locked by the mounting nut 52 fixed.

The embodiments of the present invention are presented for purposes of illustration and description, and are not intended to be exhaustive or to limit the invention to the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use.

Claims (7)

1. The adjustable universal base of the floor type box cabinet is characterized by comprising a square frame, wherein the square frame is formed by enclosing two first-length adjustable frame plates and two second-length adjustable frame plates;

the first length-adjustable frame plate comprises first fixing plates positioned on two sides and a first connecting plate used for connecting the first fixing plates on the two sides, and the first fixing plates are connected with the first connecting plate through first adjusting type connecting structures;

the second length-adjustable frame plate comprises second fixing plates positioned on two sides and a second connecting plate used for connecting the second fixing plates on the two sides, and the second fixing plates are connected with the second connecting plate through second length-adjustable connecting structures;

the first fixing plate is fixedly connected with the second fixing plate;

the fixed pre-buried pole that is provided with of adjustable position on the frame plate with adjustable second length, the bottom of pre-buried pole extends to the below of square frame, and the top of pre-buried pole extends to the top of square frame and forms the installation end that is used for the install bin rack.

2. The adjustable universal base of a floor-standing box cabinet as claimed in claim 1, wherein the first and second fixing plates are fixedly connected by an L-shaped connecting plate.

3. The adjustable universal base of a floor type box and cabinet unit as claimed in claim 2, wherein the L-shaped connecting plate is connected with the first fixing plate by a first bolt, and the L-shaped connecting plate is connected with the second fixing plate by a second bolt.

4. The adjustable universal base of a floor-type box cabinet as recited in claim 1, wherein said first adjustable connecting structure comprises a third bolt, and said first fixing plate and said first connecting plate are respectively provided with a first slot and a second slot in cooperation with said third bolt; the second adjusting type connecting structure comprises a fourth bolt, and a third long slotted hole and a fourth long slotted hole are formed in the second fixing plate and the second connecting plate respectively in a matching mode with the fourth bolt.

5. The adjustable universal base of a floor-type box cabinet as claimed in claim 1, wherein the first fixing plate, the first connecting plate, the second fixing plate and the second connecting plate are all L-shaped in cross section.

6. The adjustable universal base of a floor type box cabinet as claimed in claim 1, wherein a bent portion is provided at the bottom of the embedded rod, the mounting end is a threaded portion provided at the upper portion of the embedded rod, the second fixing plate and the second connecting plate are respectively provided with a fifth slotted hole and a sixth slotted hole in cooperation with the threaded portion, and the threaded portion is inserted into the fifth slotted hole and the sixth slotted hole and fixed by locking nuts located at the upper side and the lower side.

7. Use of the adjustable universal base of a floor standing cabinet as claimed in any one of claims 1 to 6, comprising the steps of:

the method comprises the following steps: adjusting the lengths of the first length-adjustable frame plate and the second length-adjustable frame plate according to the position of the mounting hole in the box-box cabinet, and adjusting the position of the embedded rod to enable the position of the mounting end on the embedded rod to correspond to the position of the mounting hole in the box-box cabinet;

step two: embedding a square frame below the installation position of the box cabinet in a cement pouring mode, and only enabling the installation end of an embedded rod to extend to the outer side;

step three: and connecting the cabinet with the mounting end of the embedded rod.

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