CN215891831U

CN215891831U - Adjustable bearing frame for machine room

Info

Publication number: CN215891831U
Application number: CN202122345157.6U
Authority: CN
Inventors: 李�浩
Original assignee: Jiangsu Anbo Electronics Co ltd
Current assignee: Jiangsu Anbo Electronics Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-22
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses an adjustable bearing frame for a machine room, which comprises an upper supporting frame and two lower supporting seats, wherein the upper supporting frame is rectangular, the four corners of the bottom of the upper supporting frame are fixedly provided with inner supporting cylinders extending vertically downwards, each lower supporting seat is fixedly provided with two outer supporting cylinders extending vertically upwards, a lifting seat only having up-and-down sliding freedom degree is arranged in each outer supporting cylinder in a sliding mode, an adjusting bolt used for adjusting the height of the lifting seat is arranged on each lifting seat in a threaded connection mode, and each inner supporting cylinder of the upper supporting frame is respectively inserted into each outer supporting cylinder downwards and abutted against the lifting seat. The utility model belongs to the technical field of machine room bearing frames, and compared with the prior art, the utility model has the advantages that: can be quickly and conveniently lifted, thereby realizing leveling, simple installation and flexible use.

Description

Adjustable bearing frame for machine room

Technical Field

The utility model relates to the technical field of machine room bearing frames, in particular to an adjustable bearing frame for a machine room.

Background

The first consideration of machine room construction is the functional planning of the area, and how to make the overall layout of the machine room reasonable and convenient to use is the first step of machine room construction. The design of the machine room is generally considered according to various aspects such as the use frequency, the mutual correlation of areas, the control of noise and the like. The bearing frame of the equipment is indispensable, and the bearing frame plays a role in supporting the equipment and uniformly dispersing the load of the equipment to the floor surface. Generally, the positions of equipment such as a power distribution cabinet, a server cabinet, an air conditioner, a UPS and a storage battery all need a bearing frame. The general specification of the bearing frame needs to refer to the general specification GB/T2887 and 2011 related to the load requirement of the floor slab of the computer field.

At present, a welded cubic steel frame is generally adopted as a bearing frame, but the welded cubic steel frame faces several problems: firstly, the installation and construction links are complicated, cutting and welding are required according to the field and the size of equipment, and the bearing surface on the upright post can be ensured to be horizontal only when the requirement on the height precision of the upright post is high due to the influence of the flatness of the floor; secondly, the bearing frame is inconvenient to transport and construct due to the problems of length and volume; finally, the construction cost of the equipment room is improved, and the economical efficiency is poor.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the technical defects and provides an adjustable bearing frame for a machine room, which can be quickly and conveniently lifted so as to realize leveling, is simple to install and is flexible to use.

This design provides an adjustable bearing frame for computer lab, including an upper bracket frame and two lower supporting seats, the upper bracket frame is the rectangle, and its bottom four corners department is fixed and is equipped with the interior support section of thick bamboo of perpendicular downwardly extending, every fixed two perpendicular outer support sections of thick bamboos that upwards extend that are equipped with on the lower supporting seat, it only has the lift seat of the freedom of sliding from top to bottom to slide in the outer support section of thick bamboo, threaded connection is equipped with one and is used for adjusting on the lift seat the adjusting bolt of lift seat height, every of upper bracket frame interior support section of thick bamboo pegs graft every respectively downwards in the outer support section of thick bamboo, and the butt the lift seat.

Furthermore, every an outer support section of thick bamboo internal fixation is equipped with the fixing base, the fixing base is located the downside of lift seat and with adjusting bolt's lower extreme butt.

Furthermore, the top end of each adjusting bolt is provided with an inner hexagon nut, and four through holes which vertically correspond to the four adjusting bolts are respectively formed in four corners of the top surface of the upper support frame.

Furthermore, the upper support frame is of a rectangular frame structure with a hollow center.

Furthermore, the left side and the right side of the upper supporting frame are both made of U-shaped steel, notches of the U-shaped steel at the two sides are arranged oppositely, and a plurality of bearing plates are fixedly arranged on the notches.

Furthermore, a plurality of connecting holes are formed in the side face of the upper support frame.

Furthermore, each outer support cylinder is provided with a jackscrew which can be screwed inwards and abuts against the inner support cylinder in a threaded connection mode.

After adopting the structure, compared with the prior art, the utility model has the advantages that: the utility model provides an adjustable bearing frame for a machine room, which adopts a connection form of an upper support frame and a lower support seat which can be separated from each other, and can transport the upper support frame and the lower support seat independently, so that the transportation and the installation are convenient; the upper support frame can be adjusted in a lifting way by matching the adjusting bolt with the lifting seat, so that the horizontal adjustment of different installation places is facilitated, the use is simple, the adjustment is labor-saving, and the bearing of the equipment is stable and reliable; the modular processing is adopted, so that a plurality of bearing frames can be combined and separated for use, the recovery and the installation are convenient, the machine room cost is greatly reduced, and the machine room is suitable for popularization.

Drawings

Fig. 1 is a perspective view of an adjustable bearing frame for a machine room according to the present invention.

Fig. 2 is a top view of an adjustable bearing frame for a machine room according to the present invention.

Fig. 3 is a front sectional view of an adjustable bearing frame for a machine room according to the utility model.

Fig. 4 is a perspective view of an upper support frame of an adjustable bearing frame for a machine room of the present invention.

Fig. 5 is a perspective view of a lower support seat of the adjustable bearing frame for the machine room of the utility model.

Fig. 6 is a schematic view of the adjustment of the lower support seat of the adjustable bearing frame for machine room of the present invention.

Fig. 7 is a schematic view of a combination of a lower support seat of an adjustable bearing frame for a machine room according to the present invention.

As shown in the figure: 1. the device comprises an upper support frame, 2, a lower support base, 3, an inner support cylinder, 4, an outer support cylinder, 5, a lifting base, 6, an adjusting bolt, 7, a fixed base, 8, a through hole, 9, a bearing plate, 10, a jackscrew, 11 and a connecting hole.

Detailed Description

The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention, and the present invention is further described with reference to the accompanying drawings and embodiments.

Example 1, see FIGS. 1-7: this device is adjustable bearing frame for computer lab, including an upper bracket 1 and two lower support seats 2.

As shown in fig. 1-4, the upper support frame 1 is a rectangular frame structure with a hollow center and is formed by welding formed steel. Since generally the electrical equipment can be stably supported by the rectangular frame of the upper support frame 1, the upper support frame 1 is hollow in the center for weight reduction, convenient transportation and economic benefit improvement. And specifically, the left side and the right side of the upper support frame 1 are both formed by U-shaped steel, and the U-shaped structure has better bearing capacity. The U-shaped steel notches on the two sides are arranged oppositely, and a bearing plate 9 is fixedly arranged on the U-shaped steel notches. The bearing plate 9 is installed for adapting to some size of equipment, so that smaller equipment can be stably loaded, only one piece is installed in the embodiment and the drawing, and a plurality of pieces can not be installed or installed in some embodiments. An inner support barrel 3 extending vertically downwards is fixedly arranged at the four corners of the bottom of the upper support frame 1, and the inner support barrel 3 is made of square tube forming steel.

Referring to fig. 1, 3 and 5, each lower support base 2 is a rectangular plate body, and two outer support cylinders 4 extending vertically and upwardly are fixedly arranged on the lower support base. The outer supporting cylinder 4 is also made of square tube forming steel, but the diameter of the outer supporting cylinder is larger than that of the inner supporting cylinder 3, so that the inner supporting cylinder 3 can be inserted from top to bottom. The outer supporting cylinder 4 is internally provided with a lifting seat 5 with up-down sliding freedom in a sliding manner, specifically, in the embodiment, the lifting seat 5 is consistent with the cross section of the outer supporting cylinder 4 in shape and can slide in the outer supporting cylinder 4 due to the adoption of the square tube forming steel as the outer supporting cylinder 4. In some embodiments, the square tube forming steel may not be used, but the lifting seat 5 only has one degree of freedom of sliding up and down, and cannot rotate horizontally. The lifting seat 5 is provided with a hole and welded with a nut, the nut is in threaded connection with an adjusting bolt 6 for adjusting the height of the lifting seat 5, specifically, in order to shorten the length of the adjusting bolt 6, a fixing seat 7 is fixedly arranged in the outer support cylinder 4, and the fixing seat 7 is positioned at the lower side of the lifting seat 5 and is abutted to the lower end of the adjusting bolt 6. By the structure, when the adjusting bolt 6 is rotated, the adjusting bolt 6 can only be screwed in or out of the lifting seat 5 (the lifting seat 5 cannot horizontally rotate), so that the lifting seat 5 can only perform upgrading motion along the inner wall of the outer supporting cylinder 4, and the whole body is pressed on the fixed seat 7 under the action of gravity.

Therefore, the upper support frame 1 and the lower support base 2 are matched in such a way that each inner support cylinder 3 of the upper support frame 1 is inserted into each outer support cylinder 4 downwards and abuts against the lifting base 5. In order to increase the stability after fixing, a top thread 10 capable of screwing inwards and abutting against the inner support cylinder 3 is screwed on each outer support cylinder 4.

In order to facilitate height adjustment, the top end of the adjusting bolt 6 is provided with an inner hexagon nut, four through holes 8 which vertically correspond to the four adjusting bolts 6 are respectively formed in the four corners of the top surface of the upper support frame 1, and a hexagon wrench can be inserted into the inner hexagon nut of the adjusting bolt 6 through the four through holes 8 and rotate.

Finally, in order to facilitate connection among the bearing frames, a plurality of connecting holes 11 are formed in the side face of the upper support frame 1. The bolts are inserted into the connecting holes 11 for fastening, so that a plurality of bearing frames can be connected for use.

In specific use, referring to fig. 6 and 7, the upper support frame 1 and the lower support base 2 can be separated during transportation; when assembling, the inner support cylinder 3 of the upper support frame 1 is inserted into the outer support cylinder 4 of the lower support frame. When the upper support frame 1 needs to be kept horizontal through height adjustment, a hexagon wrench can be inserted into the through hole 8, the adjusting bolt 6 is rotated, the adjusting bolt 6 can drive the lifting seat 5 to lift so as to lift or lower four corners of the upper support frame 1, and finally the adjusting degree is required to enable the upper support frame 1 to be horizontal. For a large machine room, a plurality of bearing frames are needed to be matched for use, at the moment, the connecting holes 11 of the bearing frames can be aligned, and bolts are inserted for fastening, so that the installation and the use are completed.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an adjustable bearing frame is used to computer lab which characterized in that: including an upper bracket (1) and two lower support seats (2), upper bracket (1) is the rectangle, and its bottom four corners department is fixed and is equipped with perpendicular downwardly extending's interior support section of thick bamboo (3), every fixed outer support section of thick bamboo (4) that are equipped with two perpendicular upwards extensions on lower support seat (2), it is equipped with lift seat (5) that only have the freedom of sliding from top to bottom to slide in outer support section of thick bamboo (4), threaded connection is equipped with one and is used for adjusting on lift seat (5) adjusting bolt (6) of lift seat (5) height, every of upper bracket (1) interior support section of thick bamboo (3) are pegged graft every downwards respectively in outer support section of thick bamboo (4), and the butt lift seat (5).

2. The adjustable bearing frame for the machine room of claim 1, wherein: every outer support section of thick bamboo (4) internal fixation is equipped with fixing base (7), fixing base (7) are located the downside of lift seat (5) and with the lower extreme butt of adjusting bolt (6).

3. The adjustable bearing frame for the machine room of claim 2, wherein: the top end of the adjusting bolt (6) is provided with one end with an inner hexagon nut, and four through holes (8) which correspond to the four adjusting bolts (6) up and down are respectively formed in the four corners of the top surface of the upper support frame (1).

4. The adjustable bearing frame for the machine room of claim 1, wherein: the upper support frame (1) is of a rectangular frame structure with a hollow center.

5. The adjustable bearing frame for the machine room of claim 4, wherein: the left side and the right side of the upper supporting frame (1) are both made of U-shaped steel, notches of the U-shaped steel at the two sides are arranged oppositely, and a plurality of bearing plates (9) are fixedly arranged on the notches.

6. The adjustable bearing frame for the machine room of claim 1, wherein: the side surface of the upper support frame (1) is provided with a plurality of connecting holes (11).

7. The adjustable bearing frame for the machine room of claim 1, wherein: each outer support cylinder (4) is provided with a jackscrew (10) which can be screwed inwards and abuts against the inner support cylinder (3) in a threaded connection mode.