CN214676168U

CN214676168U - Shockproof dustproof flat metal shell

Info

Publication number: CN214676168U
Application number: CN202121063538.9U
Authority: CN
Inventors: 刘文志; 黄泽烽; 王建平
Original assignee: Huizhou Wangpoly Technology Co ltd
Current assignee: Huizhou Wangpoly Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-09
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a dustproof dull and stereotyped metal casing takes precautions against earthquakes, including dull and stereotyped metal casing, carriage and louvre, dull and stereotyped metal casing's edge is fixed with the rubber pad, and dull and stereotyped metal casing's bottom has seted up the opening, be provided with the filter screen in the opening, and the filter screen passes through first bolt fastening on dull and stereotyped metal casing, the carriage passes through the second bolt fastening and supports between the slat, and supports the slat and fix on dull and stereotyped metal casing's front and back inner wall, and the inboard of carriage is fixed with the heat dissipation fan simultaneously. This dustproof dull and stereotyped metal casing takes precautions against earthquakes, with the device welding back on required equipment, the heat dissipation fan upwards bloies, conveniently cools down the heat dissipation to equipment and handles, and steam accessible louvre discharges simultaneously, and outside air can obtain filtration under the effect of filter screen before getting into in the dull and stereotyped metal casing, conveniently realizes dirt-proof effect, and the rubber pad can alleviate the collision between dull and stereotyped metal casing and the outside subassembly, conveniently realizes jar-proof effect.

Description

Shockproof dustproof flat metal shell

Technical Field

The utility model relates to a dull and stereotyped metal casing correlation technique field specifically is a dustproof dull and stereotyped metal casing takes precautions against earthquakes.

Background

The flat metal shell is a shell made of metal plate, and needs to be welded on the outer side of required equipment before the shell is used, and the device can play a role in protecting the equipment.

The shockproof dustproof ability of current dull and stereotyped metal casing is not good, and the function is more single, and the inconvenient equipment of cooling heat dissipation is handled, to above-mentioned problem, needs to improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof dull and stereotyped metal casing takes precautions against earthquakes to the dustproof ability of taking precautions against earthquakes of the current dull and stereotyped metal casing who proposes among the solution above-mentioned background art is not good, and the function is more single, inconvenient to the equipment problem of cooling heat dissipation processing.

In order to achieve the above object, the utility model provides a following technical scheme: a shock-proof and dust-proof flat metal shell comprises a flat metal shell, a bearing frame and a heat dissipation fan,

a rubber pad is fixed at the corner of the flat metal shell, an opening is formed in the bottom of the flat metal shell, a filter screen is arranged in the opening, and the filter screen is fixed on the flat metal shell through a first bolt;

the bearing frame is fixed between the supporting strips through second bolts, the supporting strips are fixed on the front inner wall and the rear inner wall of the flat metal shell, and heat dissipation holes are fixed on the inner side of the bearing frame.

Preferably, the number of the first bolts is four, and the four first bolts are symmetrically arranged about a vertical central axis of the filter screen.

Preferably, the second bolt runs through bearing frame threaded connection in the threaded hole, and the threaded hole is seted up on the support slat, the bearing frame is provided with threely, and all is provided with two heat dissipation fans on every bearing frame.

Preferably, the threaded holes are distributed on the supporting strip plates at equal intervals, and the supporting strip plates are symmetrically arranged on the flat metal shell.

Preferably, the radiating holes are formed in the left side and the right side of the flat metal shell, and the radiating holes are distributed in the left side and the right side of the flat metal shell in a rectangular array.

Compared with the prior art, the beneficial effects of the utility model are that: the shockproof and dustproof flat metal shell is a metal shell,

(1) the device is provided with a flat metal shell, a filter screen, bearing frames, second bolts, heat dissipation fans and heat dissipation holes, the position of each bearing frame can be adjusted before the device is used, the bearing frames can be fixed by the second bolts, the device is convenient to assemble, after the device is welded on required equipment, the heat dissipation fans blow upwards, the equipment is convenient to cool and dissipate heat, meanwhile, hot air can be discharged through the heat dissipation holes, external air can be filtered under the action of the filter screen before entering the flat metal shell, and the dustproof effect is convenient to realize;

(2) be provided with dull and stereotyped metal casing and rubber pad, the rubber pad can alleviate the collision between dull and stereotyped metal casing and the outside subassembly, conveniently realizes jar-proof effect.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the bottom view of the present invention.

In the figure: 1. dull and stereotyped metal casing, 2, rubber pad, 3, opening, 4, filter screen, 5, first bolt, 6, support slat, 7, bearer frame, 8, second bolt, 9, screw hole, 10, heat dissipation fan, 11, louvre.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a dustproof dull and stereotyped metal casing takes precautions against earthquakes, it is shown according to fig. 1 and fig. 2, the edge of dull and stereotyped metal casing 1 is fixed with rubber pad 2, and opening 3 has been seted up to dull and stereotyped metal casing 1's bottom, be provided with filter screen 4 in the opening 3, and filter screen 4 fixes on dull and stereotyped metal casing 1 through first bolt 5, first bolt 5 is provided with four, and four first bolts 5 set up about filter screen 4's vertical axis symmetry, it can fix filter screen 4 on dull and stereotyped metal casing 1 to screw up first bolt 5, easy to assemble dismantles, utilize heat dissipation fan 10 to carry out the in-process of thermal treatment to equipment, filter screen 4 plays filterable effect to the outside air.

Referring to fig. 1, 3 and 4, the bearing frames 7 are fixed between the supporting strips 6 by the second bolts 8, the supporting strips 6 are fixed on the front and rear inner walls of the flat metal casing 1, the inner sides of the bearing frames 7 are fixed with the heat dissipating fans 10, the second bolts 8 penetrate through the bearing frames 7 and are screwed into the screw holes 9, the screw holes 9 are opened on the supporting strips 6, three bearing frames 7 are provided, and each bearing frame 7 is provided with two heat dissipating fans 10, the position of each bearing frame 7 can be adjusted according to the position of the equipment needing heat dissipation before using the device, then the second bolts 8 penetrate through the bearing frames 7 and are screwed into the corresponding screw holes 9, so as to fix the bearing frames 7, the screw holes 9 are distributed on the supporting strips 6 at equal intervals, the supporting strips 6 are symmetrically arranged on the flat metal casing 1, the position adjustment range of the bearing frames 7 can be wider by the equal intervals distributed in the screw holes 9, after the bearing frame 7 is installed, the heat dissipation fan 10 can be aligned to the heating position of the equipment for heat dissipation treatment, the heat dissipation holes 11 are formed in the left side and the right side of the flat metal shell 1, the heat dissipation holes 11 are distributed in the left side and the right side of the flat metal shell 1 in a rectangular array mode, in the process of heat dissipation treatment of the equipment through the heat dissipation fan 10, hot air can be discharged through the heat dissipation holes 11, and the heat dissipation fan 10 distributed in the rectangular array mode can enable the heat dissipation and exhaust effect to be better.

The working principle is as follows: when the shockproof dustproof flat metal shell is used, firstly, the position of each bearing frame 7 is adjusted, after the position of each bearing frame 7 is determined, a second bolt 8 can penetrate through the bearing frame 7 and be connected into a corresponding threaded hole 9 in a threaded manner, all the bearing frames 7 are fixed, the device is welded on required equipment and is connected to an external power supply, a heat dissipation fan 10 is started, the heat dissipation fan 10 blows upwards to align the heating position of the equipment for heat dissipation, meanwhile, hot air can be discharged through a heat dissipation hole 11, external air can be filtered under the action of a filter screen 4 before entering the flat metal shell 1, the dustproof effect is convenient to realize, a rubber pad 2 can reduce the collision between the flat metal shell 1 and external components, the shockproof effect is convenient to realize, dust on the filter screen 4 can be cleaned off after the filter screen 4 is detached by unscrewing a first bolt 5, this completes the work and is within the skill of the art, not described in detail in this specification.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a dustproof dull and stereotyped metal casing takes precautions against earthquakes, includes dull and stereotyped metal casing (1), carriage (7) and louvre (11), its characterized in that:

a rubber pad (2) is fixed at the corner of the flat metal shell (1), an opening (3) is formed in the bottom of the flat metal shell (1), a filter screen (4) is arranged in the opening (3), and the filter screen (4) is fixed on the flat metal shell (1) through a first bolt (5);

the bearing frame (7) is fixed between the supporting strips (6) through a second bolt (8), the supporting strips (6) are fixed on the front inner wall and the rear inner wall of the flat metal shell (1), and meanwhile, the inner side of the bearing frame (7) is fixed with a heat dissipation fan (10).

2. A vibration-proof and dust-proof flat metal shell as claimed in claim 1, wherein: the number of the first bolts (5) is four, and the four first bolts (5) are symmetrically arranged relative to the vertical central axis of the filter screen (4).

3. A vibration-proof and dust-proof flat metal shell as claimed in claim 1, wherein: second bolt (8) run through bearing frame (7) threaded connection in screw hole (9), and screw hole (9) are seted up on supporting slat (6), bearing frame (7) are provided with threely, and all are provided with two heat dissipation fans (10) on every bearing frame (7).

4. A vibration-proof and dust-proof flat metal shell as claimed in claim 3, wherein: the threaded holes (9) are distributed on the supporting strip plates (6) at equal intervals, and the supporting strip plates (6) are symmetrically arranged on the flat metal shell (1).

5. A vibration-proof and dust-proof flat metal shell as claimed in claim 1, wherein: the radiating holes (11) are formed in the left side and the right side of the flat metal shell (1), and the radiating holes (11) are distributed in the left side and the right side of the flat metal shell (1) in a rectangular array mode.