CN211580392U - Noise reduction device for electrical equipment - Google Patents
Noise reduction device for electrical equipment Download PDFInfo
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- CN211580392U CN211580392U CN202020269275.6U CN202020269275U CN211580392U CN 211580392 U CN211580392 U CN 211580392U CN 202020269275 U CN202020269275 U CN 202020269275U CN 211580392 U CN211580392 U CN 211580392U
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- box body
- box
- outer side
- outside
- spout
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Abstract
The utility model discloses a device of making an uproar falls for electrical equipment, including box, spout and universal wheel, both ends are provided with the spout about the inboard of box, both ends all are provided with the universal wheel about the outside below of box, the inboard of box is provided with the soundproof cotton layer, the inboard top of box is provided with the fan, the outside top of box is provided with the ventilation hole, both ends are controlled at the inboard of box to the spout installation, and the outside of spout is provided with the screw hole, the inboard of screw hole is provided with the threaded rod, the inboard of spout is provided with the sliding block, and the right-hand buffer board that is provided with in the outside of sliding block, the inside of buffer board is provided with the spring, the outside below of buffer board is provided with the spread groove, and the inboard of spread. The utility model discloses, be difficult for producing a large amount of noises to the radiating effect when electrical equipment moves is good and the effect preferred that gives sound insulation, and it is extremely convenient to use.
Description
Technical Field
The utility model relates to an electrical equipment correlation technique field specifically is a device of making an uproar falls for electrical equipment.
Background
When the electrical equipment is operated, the electrical equipment needs to be installed inside the box body, and the electrical equipment in the box body needs to be moved to a required position for installation and fixation.
However, the box body of the electrical equipment used at present is easy to generate a large amount of noise, and has poor heat dissipation effect and poor sound insulation effect when the electrical equipment runs.
To this end, a noise reduction device for an electrical apparatus is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of making an uproar falls for electrical equipment, the electrical equipment box of using at present is difficult for producing a large amount of noises to radiating effect when electrical equipment moves is good and the effect preferred that gives sound insulation, with the problem of proposition in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a noise reduction device for electrical equipment comprises a box body, sliding grooves and universal wheels, wherein the sliding grooves are formed in the left end and the right end of the inner side of the box body, and the universal wheels are arranged at the left end and the right end of the lower portion of the outer side of the box body;
a soundproof cotton layer is arranged on the inner side of the box body, a fan is arranged above the inner side of the box body, and a vent hole is arranged above the outer side of the box body;
the sliding grooves are mounted at the left end and the right end of the inner side of the box body, threaded holes are formed in the outer side of the sliding grooves, threaded rods are arranged on the inner side of the threaded holes, sliding blocks are arranged on the inner side of the sliding grooves, a buffer plate is arranged on the right side of the outer side of each sliding block, springs are arranged inside the buffer plates, connecting grooves are formed in the lower portions of the outer sides of the buffer plates, and insulating plates are arranged on the inner sides of the;
the universal wheel is installed at both ends about the outside below of box, the outside the place ahead of box is provided with the pivot, and the right-hand dodge gate that is provided with in the outside of pivot.
Through being provided with buffer board and spring, can play fine noise reduction effect to the electrical equipment of box inside like this, also improved the during operation comfort level of staff when having reduced the production of noise, reduced noise pollution and improved the device's practicality, simultaneously through being provided with insulation board and spread groove, can play fine insulating effect like this, avoided causing the electric shock because of insulating the poor messenger staff of effect when inspection and operation, improved staff's security.
Preferably, the inner side of the box body is tightly attached to the outer side of the soundproof cotton layer, and the width of the inner side of the box body is larger than that of the outer side of the soundproof cotton layer.
Through being provided with the soundproof cotton layer, the transmission that can effectual separation noise like this has improved the syllable-dividing effect of box, has improved staff's work comfort level.
Preferably, the ventilation holes are arranged at equal intervals on the outer side of the box body, and the upper part of the inner part of the ventilation holes is arranged in a grid shape.
Through being provided with the ventilation hole, be convenient for like this to the inside electrical equipment of box ventilate the heat dissipation, avoid causing electrical equipment to break down because of the high temperature, reduced use cost and maintenance cost, also avoid simultaneously because of the dust in the radiating in-process of ventilating causes the jam to the ventilation hole in the outside air, improved ventilation cooling's efficiency.
Preferably, the buffer plate passes through sliding block and spout sliding connection, and the buffer plate sets up about spout axis symmetry.
Like this can come to slide the regulation through spout and sliding block to the buffer board as required, reduce staff's operating time, improve staff's work efficiency.
Preferably, be threaded connection between screw hole and the threaded rod, and the screw hole is equidistant setting in the outside of spout.
The accessible sets up screw hole and threaded rod in the spout outside, carries out threaded connection to the buffer board of having adjusted the completion, fixes the sliding block and has avoided sliding from top to bottom because of the buffer board does not fix and causes well.
Preferably, the bottom end of the buffer plate and the top end of the spring are welded, and the springs are distributed in the buffer plate at equal intervals.
Through being provided with buffer board and spring, can play fine noise reduction effect to the electrical equipment of box inside like this, also improved the during operation comfort level of staff when having reduced the production of noise, reduced noise pollution and improved the device's practicality.
Preferably, the inner side of the connecting groove is movably connected with the outer side of the insulating plate, the inner side of the connecting groove is arranged in a groove shape, and the outer side of the insulating plate is arranged in a protruding shape.
Through being provided with insulation board and spread groove, can play fine insulating effect like this, avoided causing the electric shock because of insulating poor messenger staff of effect when inspection and operation, improved staff's security.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through being provided with buffer board and spring, can play fine noise reduction to the electrical equipment of box inside like this, the production that has reduced the noise has also improved the comfort level of staff's during operation simultaneously, has reduced noise pollution and has improved the device's practicality.
2. The utility model discloses, through being provided with insulation board and spread groove, can play fine insulating effect like this, avoided causing the electric shock because of insulating effect difference makes the staff when inspection and operation, improved staff's security.
3. The utility model discloses, through being provided with the ventilation hole, be convenient for like this to the inside electrical equipment of box carry out ventilation cooling, avoid breaking down because of the high temperature leads to electrical equipment, reduced use cost and maintenance cost, also avoid simultaneously because of the dust in ventilation cooling's in-process causes the ventilation hole to block up because of in the outside air, improved ventilation cooling's efficiency.
Drawings
FIG. 1 is a schematic view of the front view of the working structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a box body; 2. a soundproof cotton layer; 3. a fan; 4. a vent hole; 5. a chute; 6. a threaded hole; 7. a threaded rod; 8. a slider; 9. a buffer plate; 10. a spring; 11. connecting grooves; 12. an insulating plate; 13. a universal wheel; 14. a rotating shaft; 15. a movable door.
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: a noise reduction device for electrical equipment is shown in figure 1 and comprises a box body 1, sliding grooves 5 and universal wheels 13, wherein the sliding grooves 5 are formed in the left end and the right end of the inner side of the box body 1, and the universal wheels 13 are arranged at the left end and the right end of the lower portion of the outer side of the box body 1;
as shown in fig. 1, a soundproof cotton layer 2 is arranged on the inner side of a box body 1, a fan 3 is arranged above the inner side of the box body 1, and a vent hole 4 is arranged above the outer side of the box body 1;
as shown in fig. 1 and 4, the sliding chute 5 is installed at the left and right ends of the inner side of the box body 1, the outer side of the sliding chute 5 is provided with a threaded hole 6, the inner side of the threaded hole 6 is provided with a threaded rod 7, the inner side of the sliding chute 5 is provided with a sliding block 8, the right side of the outer side of the sliding block 8 is provided with a buffer plate 9, the inner part of the buffer plate 9 is provided with a spring 10, the lower part of the outer side of the buffer plate 9 is provided with a connecting groove 11;
as shown in fig. 1 and 2, the universal wheels 13 are mounted at the left and right ends of the outer lower part of the box 1, a rotating shaft 14 is provided at the outer front of the box 1, and a movable door 15 is provided at the outer right of the rotating shaft 14.
By adopting the above scheme, through being provided with buffer board 9 and spring 10, can play fine noise reduction effect to the electrical equipment of box 1 inside like this, the production of noise has been reduced and the during operation comfort level of staff has also been improved simultaneously, noise pollution has been reduced and the device's practicality has been improved, simultaneously through being provided with insulation board 12 and spread groove 11, can play fine insulating effect like this, avoided causing the electric shock because of insulating effect is poor the staff when inspection and operation, staff's security has been improved.
Specifically, as shown in fig. 1, the inner side of the box body 1 is closely attached to the outer side of the soundproof cotton layer 2, and the inner side width of the box body 1 is greater than the outer side width of the soundproof cotton layer 2.
Through adopting above-mentioned scheme, through being provided with soundproof cotton layer 2, the transmission that like this can effectual separation noise has improved the syllable-dividing effect of box 1, when using the device, has improved staff's work comfort level.
Specifically, as shown in fig. 3, the ventilation holes 4 are disposed at equal intervals on the outer side of the box 1, and the ventilation holes 4 are arranged in a grid pattern on the upper side of the inner portion.
Through adopting above-mentioned scheme, through being provided with ventilation hole 4, be convenient for like this to the inside electrical equipment of box 1 ventilate the heat dissipation, avoid causing electrical equipment to break down because of the high temperature, reduced use cost and maintenance cost, also avoid simultaneously because of the dust in the ventilation cooling's in-process causes the jam to ventilation hole 4 because of the outside air, when using the device, improved ventilation cooling's efficiency.
Specifically, as shown in fig. 1, the buffer plate 9 is slidably connected to the sliding groove 5 through the sliding block 8, and the buffer plate 9 is disposed symmetrically with respect to the axis of the sliding groove 5.
Through adopting above-mentioned scheme, can come to slide the regulation through spout 5 and sliding block 8 to buffer board 9 as required like this, reduced staff's operating time, when using the device, improved staff's work efficiency.
Specifically, as shown in fig. 1, the threaded holes 6 are in threaded connection with the threaded rods 7, and the threaded holes 6 are arranged at equal intervals outside the sliding groove 5.
Through adopting above-mentioned scheme, the accessible sets up screw hole 6 and threaded rod 7 in the 5 outsides of spout, carries out threaded connection to the buffer board 9 of having adjusted the completion, during the use the device, fixes sliding block 8 and has avoided sliding from top to bottom because of buffer board 9 does not fix and causes well.
Specifically, as shown in fig. 1, the bottom end of the buffer plate 9 and the top end of the spring 10 are welded, and the springs 10 are distributed in the buffer plate 9 at equal intervals.
By adopting the above scheme, through being provided with buffer board 9 and spring 10, can play fine noise reduction effect to the electrical equipment of box 1 inside like this, also improved the comfort level of staff's during operation when having reduced the production of noise, when using the device, reduced noise pollution and improved the device's practicality.
Specifically, as shown in fig. 1 and 4, the inner side of the connecting groove 11 is movably connected to the outer side of the insulating plate 12, the inner side of the connecting groove 11 is disposed in a groove shape, and the outer side of the insulating plate 12 is disposed in a protrusion shape.
Through adopting above-mentioned scheme, through being provided with insulation board 12 and spread groove 11, can play fine insulating effect like this, avoided causing the electric shock because of insulating the poor messenger staff of effect when inspection and operation, when using the device, improved staff's security.
The working principle is as follows: firstly, the device is moved to a designated position by a universal wheel 13 to be fixed, then a movable door 15 is rotated to the outer side of a box body 1 by a rotating shaft 14, a buffer plate 9 is slid to a required position by a chute 5 and a sliding block 8, the buffer plate 9 and a spring 10 are arranged, thus the good noise reduction effect can be achieved for the electrical equipment in the box body 1, the noise generation is reduced, the working comfort level of workers is improved, the noise pollution is reduced, the practicability of the device is improved, the sliding block 8 is fixed by a threaded hole 6 and a threaded rod 7 which are arranged at the outer side of the chute 5, the buffer plate 9 which is adjusted can be connected by a thread through the threaded hole 6 and the threaded rod 7 which are arranged at the outer side of the chute 5, the sliding block 8 is fixed, the sliding up and down caused by the buffer plate 9 not being fixed is avoided, and then the sliding block is connected with an insulating plate 12 by a connecting groove 11, through being provided with insulation board 12 and spread groove 11, can play fine insulating effect like this, avoided causing the electric shock because of insulating poor messenger staff of effect when inspection and operation, improved staff's security, we put through external power source at last, open fan 3's switch, fan 3 begins to operate this moment, dispel the heat to box 1 inside, just so one kind is used for electrical equipment to fall the device use of making an uproar and has just been accomplished, fan 3's model is MH 902R.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A noise reducing device for an electrical apparatus, characterized by: the device comprises a box body (1), sliding grooves (5) and universal wheels (13), wherein the sliding grooves (5) are formed in the left end and the right end of the inner side of the box body (1), and the universal wheels (13) are arranged on the left end and the right end of the lower portion of the outer side of the box body (1);
a soundproof cotton layer (2) is arranged on the inner side of the box body (1), a fan (3) is arranged above the inner side of the box body (1), and a vent hole (4) is arranged above the outer side of the box body (1);
the sliding chute (5) is mounted at the left end and the right end of the inner side of the box body (1), a threaded hole (6) is formed in the outer side of the sliding chute (5), a threaded rod (7) is arranged on the inner side of the threaded hole (6), a sliding block (8) is arranged on the inner side of the sliding chute (5), a buffer plate (9) is arranged on the right side of the outer side of the sliding block (8), a spring (10) is arranged inside the buffer plate (9), a connecting groove (11) is formed below the outer side of the buffer plate (9), and an insulating plate (12) is arranged on the inner side of the connecting;
both ends about the outside below of box (1) are installed in universal wheel (13), the outside place ahead of box (1) is provided with pivot (14), and the right-hand dodge gate (15) that is provided with in the outside of pivot (14).
2. A noise reducing arrangement for an electrical device according to claim 1, characterized in that: the inner side of the box body (1) is tightly attached to the outer side of the soundproof cotton layer (2), and the width of the inner side of the box body (1) is larger than that of the outer side of the soundproof cotton layer (2).
3. A noise reducing arrangement for an electrical device according to claim 1, characterized in that: the ventilation holes (4) are arranged on the outer side of the box body (1) at equal intervals, and the upper portion of the inner portion of each ventilation hole (4) is arranged in a grid shape.
4. A noise reducing arrangement for an electrical device according to claim 1, characterized in that: buffer board (9) pass through sliding block (8) and spout (5) sliding connection, and buffer board (9) set up about spout (5) axis symmetry.
5. A noise reducing arrangement for an electrical device according to claim 1, characterized in that: threaded connection is between screw hole (6) and threaded rod (7), and screw hole (6) are equidistant setting in the outside of spout (5).
6. A noise reducing arrangement for an electrical device according to claim 1, characterized in that: the bottom of buffer board (9) and the top of spring (10) are the welding between, and spring (10) are equidistant distribution in the inside of buffer board (9).
7. A noise reducing arrangement for an electrical device according to claim 1, characterized in that: the inside of connecting groove (11) and the outside swing joint of insulation board (12), and the inboard of connecting groove (11) is the setting of recess form, the outside of insulation board (12) is the setting of protrusion form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020269275.6U CN211580392U (en) | 2020-03-07 | 2020-03-07 | Noise reduction device for electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020269275.6U CN211580392U (en) | 2020-03-07 | 2020-03-07 | Noise reduction device for electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211580392U true CN211580392U (en) | 2020-09-25 |
Family
ID=72526413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020269275.6U Expired - Fee Related CN211580392U (en) | 2020-03-07 | 2020-03-07 | Noise reduction device for electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211580392U (en) |
-
2020
- 2020-03-07 CN CN202020269275.6U patent/CN211580392U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |