CN220325975U

CN220325975U - Rack bottom support

Info

Publication number: CN220325975U
Application number: CN202321649529.7U
Authority: CN
Inventors: 颜杰; 张文
Original assignee: Beijing Perception Point Technology Co ltd
Current assignee: Beijing Perception Point Technology Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-01-09
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses a cabinet bottom support, which relates to the technical field of cabinets and comprises a bearing plate, wherein a shockproof mechanism is arranged outside the bearing plate and comprises a mounting plate and four first telescopic columns, the first telescopic columns are fixedly connected with the bearing plate, the first telescopic columns are fixedly connected with the mounting plate, the inner wall of the mounting plate is fixedly connected with second telescopic columns, the outer surfaces of the four telescopic columns are slidably connected with driving blocks, the four driving blocks are slidably connected with the mounting plate, the upper surfaces of the four driving blocks are hinged with linkage rods through pin shafts, and the four linkage rods are hinged with the first telescopic columns through pin shafts. The device can be arranged through the cooperation among the bearing plate, the first telescopic column, the linkage rod, the mounting plate, the driving block, the second telescopic column and the supporting leg, so that equipment damage caused by natural disasters can be reduced, the safety of data is ensured, and the stability of the server equipment in the process of natural disasters such as earthquakes is improved.

Description

Rack bottom support

Technical Field

The utility model relates to the technical field of cabinets, in particular to a cabinet bottom bracket.

Background

Cabinets are typically articles made of cold rolled sheet steel or alloy for storing computers and associated control equipment.

Most of the data centers built in high standards adopt a raised floor mode, a supporting bracket is required to be arranged below the cabinet, and the bracket at the bottom of the cabinet can support the weight of equipment such as a server and the like so as to prevent the cabinet from tilting or collapsing due to overload bearing.

In the existing cabinet bracket, reference document publication number CN211090219U, the device proposed in the patent document can be used for an operation and maintenance engineer to place external equipment, so that the comfort level of the engineer is greatly improved, and the working efficiency is improved, but in practical application, when the server equipment is positioned in a high-rise building or a region which is easy to vibrate for a natural disaster such as an earthquake, the server equipment of a data center is easy to be affected by vibration, and therefore the situation that the server equipment falls off from the bracket to be damaged is likely to occur; to this end we provide a cabinet bottom bracket that solves the above problems.

Disclosure of Invention

The utility model aims to make up the defects of the prior art, and provides the rack bottom bracket which can obviously reduce the damage to data center server equipment in a rack caused by earthquake or other natural disasters, thereby ensuring the safety of data.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rack bottom support, includes the bearing plate, the outside of bearing plate is provided with shockproof mechanism, shockproof mechanism includes mounting panel, four telescopic prop one all with bearing plate fixed connection, four telescopic prop one all with mounting panel fixed connection, the inner wall fixedly connected with of mounting panel four telescopic prop two, four the equal sliding connection of telescopic prop external surface has the drive piece, four the drive piece all with mounting panel sliding connection, four the upper surface of drive piece all articulates through the round pin axle has the gangbar, four the gangbar all articulates through the round pin axle with telescopic prop one, the bottom surface fixedly connected with four supporting legs of mounting panel.

Further, four the surface of the first telescopic column is all sleeved with the first telescopic spring, four the first telescopic spring is all fixedly connected with the bearing plate, four the first telescopic spring is all fixedly connected with the mounting plate, the buffer force of the first telescopic column can be improved through the first telescopic spring, and the first telescopic spring is in an outward expansion state in a natural state.

Further, four the surface of the second telescopic column is all sleeved with a second telescopic spring, four the second telescopic spring is fixedly connected with a mounting plate, four the second telescopic spring is fixedly connected with a driving block, and when the driving block moves, the second telescopic spring is extruded under the stress and can absorb and offset the vibration force, so that the damping effect can be achieved, and the shock resistance is improved.

Further, the inner wall fixedly connected with four fixed blocks of mounting panel, four fixed block respectively with two fixed connection of four flexible posts, can support and spacing flexible post two, stability and intensity that increase.

Further, the below of mounting panel is provided with two dead levers and two installation strips, two the dead lever respectively with four supporting legs fixed connection, can increase the bearing strength of supporting legs, two the installation strip respectively with four supporting leg fixed connection, the installation strip can install the supporting leg subaerial.

Further, four baffle posts are fixedly connected with the upper surface of the bearing plate, can play a role in blocking the bottom of the cabinet, prevent the cabinet from inclining, and are all arranged outside the baffle posts, and the cabinet can be fixed on the bearing plate.

Further, four equal threaded connection of inner wall of fender post has the screw rod, four screw rod respectively with four L template fixed connection, four equal threaded connection of surface of screw rod has the bolt, and the bolt assembly is on the screw rod, and the screw rod is installed on L template to can adjust fixedly according to the length of rack.

Compared with the prior art, the cabinet bottom bracket has the following beneficial effects:

1. according to the utility model, through the cooperation arrangement among the bearing plate, the first telescopic column, the linkage rod, the mounting plate, the driving block, the second telescopic column and the supporting leg, equipment damage caused by natural disasters can be reduced, so that the safety of data is ensured, and the stability of the server equipment in the process of occurrence of natural disasters such as earthquakes is improved.

2. According to the utility model, the buffer force of the first telescopic column can be improved by arranging the first telescopic spring, the shock absorption capacity can be improved by arranging the second telescopic spring, the second telescopic column can be supported and limited by arranging the fixing block, the stability and strength are increased, the bearing strength of the supporting leg can be increased by arranging the fixing rod, slump is avoided, the supporting leg can be installed on the ground by arranging the installation strip, the stability is increased, the blocking column can play a blocking role on the bottom of the cabinet, the cabinet is prevented from tilting, the L-shaped plate can fix the cabinet on the bearing plate, the strength and the stability of the structure are improved, the shaking is avoided, and the cabinet can be adjusted and fixed according to the length of the cabinet by arranging the screw and the bolt.

Drawings

FIG. 1 is a schematic elevation view of a three-dimensional structure of the present utility model;

FIG. 2 is a perspective cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;

fig. 4 is a perspective view of the present utility model.

In the figure: 1. a bearing plate; 2. a shockproof mechanism; 201. a telescopic column I; 202. a linkage rod; 203. a mounting plate; 204. a driving block; 205. a telescopic column II; 206. support legs; 3. a first telescopic spring; 4. a second telescopic spring; 5. a fixed block; 6. a fixed rod; 7. a mounting bar; 8. a baffle column; 9. an L-shaped plate; 10. a screw; 11. and (5) a bolt.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

As described in the background art, the server device may fall from the rack to be damaged, so this embodiment provides a rack bottom rack, which can significantly reduce damage to the data center server device in the rack caused by an earthquake or other natural disasters, so as to ensure the security of data.

Referring to fig. 1 to 4, the present embodiment proposes a cabinet bottom bracket including a bearing plate 1.

The upper surface fixedly connected with four fender posts 8 of bearing plate 1, fender post 8 can play the effect of blockking to the rack bottom, prevents that the rack from taking place the slope.

The outside of four fender posts 8 all is provided with L template 9, and L template 9 can be fixed the rack on bearing plate 1, increases the intensity and the stability of its structure, avoids taking place to rock.

The equal threaded connection of inner wall of four fender posts 8 has screw rod 10, four screw rods 10 respectively with four L template 9 fixed connection, the equal threaded connection of surface of four screw rods 10 has bolt 11, and bolt 11 assembles on screw rod 10, and screw rod 10 installs on L template 9 to can adjust fixedly according to the length of rack.

The outside of bearing plate 1 is provided with shockproof mechanism 2, and shockproof mechanism 2 includes mounting panel 203, four flexible post one 201 all with bearing plate 1 fixed connection, four flexible post one 201 all with mounting panel 203 fixed connection.

The outer surface of four telescopic posts 201 all overlaps and is equipped with telescopic spring one 3, and four telescopic spring one 3 all are with bearing plate 1 fixed connection, four telescopic spring one 3 all with mounting panel 203 fixed connection.

Can improve flexible post one 201 buffer force through flexible spring one 3, flexible spring one 3 is in outside expansion state under the natural state, and flexible spring one 3 atress extrusion can absorb and offset the vibrations, can reach the shock attenuation effect, improves shock resistance.

The inner wall fixedly connected with four flexible post two 205 of mounting panel 203, the inner wall fixedly connected with four fixed blocks 5 of mounting panel 203, four fixed blocks 5 respectively with four flexible post two 205 fixed connection, can support and spacing flexible post two 205, stability and intensity that increase.

The outer surface of four telescopic posts two 205 all overlaps and is equipped with telescopic spring two 4, and four telescopic spring two 4 all are with mounting panel 203 fixed connection, four telescopic spring two 4 all with drive block 204 fixed connection.

When the driving block 204 moves, the second telescopic spring 4 is stressed and extruded, so that the vibration force can be absorbed and counteracted, the damping effect can be achieved, and the shock resistance can be improved.

The outer surfaces of the four telescopic columns II 205 are all connected with driving blocks 204 in a sliding mode, the four driving blocks 204 are all connected with the mounting plate 203 in a sliding mode, the upper surfaces of the four driving blocks 204 are all hinged with linkage rods 202 through pin shafts, the four linkage rods 202 are all hinged with the telescopic column I201 through pin shafts, and the bottom surface of the mounting plate 203 is fixedly connected with four supporting legs 206.

Two dead levers 6 respectively with four supporting legs 206 fixed connection, can increase the bearing strength of supporting leg 206, two installation strip 7 respectively with four supporting legs 206 fixed connection, installation strip 7 can install supporting leg 206 on ground, increases its stability.

When vibration is generated, the bearing plate 1 shakes, the first telescopic column 201 is extruded by force, part of vibration force can be absorbed and counteracted at first, the vibration reduction effect can be achieved, the bearing plate 1 generates part of vibration force to the linkage rod 202, the linkage rod 202 pushes the driving block 204 to diffuse along the second telescopic column 205 to the periphery, part of vibration force can be counteracted through buffering, and the four support legs 206 are symmetrically installed.

Working principle: during use, the supporting legs 206 can be installed on the ground through the installation strips 7, the cabinet is placed on the bearing plate 1, the L-shaped plate 9 can play a role in blocking the bottom of the cabinet, the cabinet is prevented from inclining, the L-shaped plate 9 contacts the cabinet, the locking bolt 11 is twisted tightly, the cabinet can be fixed on the bearing plate 1, when the cabinet vibrates, the cabinet can enable the bearing plate 1 to move, the first telescopic column 201 and the first telescopic spring 3 are extruded by the vibration force, part of vibration force can be absorbed and counteracted at first, the damping effect can be achieved, the bearing plate 1 generates the part of vibration force to the linkage rod 202, the linkage rod 202 pushes the driving block 204 to move, the driving block 204 diffuses all around along the second telescopic column 205, part of vibration force can be counteracted through the buffering of the second telescopic spring 4, and the elasticity of the first telescopic spring 3 can be restored to the original position, and the utility model can obviously reduce the damage to data center server equipment in the cabinet caused by earthquakes or other natural disasters, and accordingly the safety of data is ensured.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a rack bottom support, includes bearing plate (1), its characterized in that: the outside of bearing plate (1) is provided with shockproof mechanism (2), shockproof mechanism (2) include mounting panel (203), four flexible post (201) all with bearing plate (1) fixed connection, four flexible post (201) all with mounting panel (203) fixed connection, the inner wall fixedly connected with four flexible post two (205) of mounting panel (203), four flexible post two (205) surface all sliding connection has drive piece (204), four drive piece (204) all with mounting panel (203) sliding connection, four the upper surface of drive piece (204) all has gangbar (202) through the round pin axle hinge, four gangbar (202) all with flexible post one (201) through the round pin axle looks hinge, the bottom surface fixedly connected with four supporting legs (206) of mounting panel (203).

2. A cabinet bottom bracket according to claim 1, wherein: the outer surfaces of the four telescopic posts I (201) are respectively sleeved with a telescopic spring I (3), the four telescopic springs I (3) are respectively fixedly connected with the bearing plate (1), and the four telescopic springs I (3) are respectively fixedly connected with the mounting plate (203).

3. A cabinet bottom bracket according to claim 1, wherein: the outer surfaces of the four telescopic posts II (205) are respectively sleeved with a telescopic spring II (4), the four telescopic springs II (4) are respectively fixedly connected with the mounting plate (203), and the four telescopic springs II (4) are respectively fixedly connected with the driving block (204).

4. A cabinet bottom bracket according to claim 1, wherein: the inner wall of the mounting plate (203) is fixedly connected with four fixing blocks (5), and the four fixing blocks (5) are respectively and fixedly connected with four telescopic columns II (205).

5. A cabinet bottom bracket according to claim 1, wherein: two fixing rods (6) and two mounting bars (7) are arranged below the mounting plate (203), two fixing rods (6) are fixedly connected with four supporting legs (206) respectively, and two mounting bars (7) are fixedly connected with four supporting legs (206) respectively.

6. A cabinet bottom bracket according to claim 1, wherein: four baffle columns (8) are fixedly connected to the upper surface of the bearing plate (1), and L-shaped plates (9) are arranged outside the four baffle columns (8).

7. The cabinet bottom bracket of claim 6, wherein: the inner walls of the four baffle columns (8) are connected with screws (10) in a threaded mode, the four screws (10) are fixedly connected with the four L-shaped plates (9) respectively, and bolts (11) are connected with the outer surfaces of the four screws (10) in a threaded mode.