CN215904431U - Electric appliance box installation damping mechanism - Google Patents
Electric appliance box installation damping mechanism Download PDFInfo
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- CN215904431U CN215904431U CN202121627709.6U CN202121627709U CN215904431U CN 215904431 U CN215904431 U CN 215904431U CN 202121627709 U CN202121627709 U CN 202121627709U CN 215904431 U CN215904431 U CN 215904431U
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- damping
- muscle
- fixed shell
- fixed
- fixed casing
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Abstract
The utility model discloses an electric appliance box installation vibration damping mechanism which comprises a fixed shell and vibration damping support legs arranged on the lower surface of the fixed shell, wherein vibration damping sleeves are arranged on the vibration damping support legs, metal sleeves are arranged inside the vibration damping sleeves, connecting lug plates are arranged on the front side surface and the rear side surface of the fixed shell, fixing holes are formed in the connecting lug plates, through holes are formed in the fixed shell corresponding to the connecting lug plates, supporting vertical ribs are arranged on the inner side surface of the fixed shell, rubber plates are arranged on the upper surfaces of the supporting vertical ribs, circular supporting blocks which are uniformly distributed are arranged on the surfaces of the rubber plates, and limiting plates are arranged on the inner side surface of the fixed shell; the utility model has novel structural design and convenient installation, can reliably support the bottom of the electrical box body, effectively reduces the transmission of vibration, has good vibration reduction effect and ensures the safety and reliability of electrical elements in the electrical box body.
Description
Technical Field
The utility model relates to the technical field of vibration reduction of an electric box, in particular to a vibration reduction mechanism for mounting the electric box.
Background
The structure of machineshop car is more and more compact, and spare part is more, it is also very important to increase reasonable arrangement spare part in limited space, the electrical apparatus box is used for protecting the electrical apparatus coupling part on the machineshop car, the electrical apparatus box can receive the vibration that comes from the vehicle, just it has the damping function to need the electrical apparatus box, current electrical apparatus box adopts bolt snap-on to generally on the machineshop car, the vibration direct transfer that the machineshop car produced is for the electrical apparatus box, the electrical components of electrical apparatus box receives the vibration and produces the connection unstability easily, damage electrical components even, current mounting means is simple, lack effectual damping mechanism, it is inconvenient to install, can't satisfy the demand in the in-service use, so urgent need can the improvement technique on the market, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provides the damping mechanism for the installation of the electrical box, which has novel structural design and convenient installation, can reliably support the bottom of the electrical box body, effectively reduce the transmission of vibration, has good damping effect, ensures the safety and reliability of electrical elements in the electrical box body, and can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electrical apparatus box installation damping mechanism, includes fixed casing and the damping landing leg of setting at fixed casing lower surface, be provided with the damping cover on the damping landing leg, the inside of damping cover is provided with the metal covering, be provided with the connection otic placode on fixed casing leading flank and the trailing flank, be provided with the fixed orifices on the connection otic placode, be provided with the through-hole on the fixed casing that the connection otic placode corresponds, be provided with on the medial surface of fixed casing and support perpendicular muscle, the upper surface that supports perpendicular muscle is provided with the rubber slab, and the rubber slab is provided with evenly distributed's circular supporting shoe on the surface, be provided with the limiting plate on the medial surface of fixed casing.
Further, it sets up to 3 to support perpendicular muscle, and equidistant distribution, be provided with the horizontal muscle of support on the medial surface of fixed casing, it runs through the support and erects the muscle to support horizontal muscle, the lower surface of supporting horizontal muscle is provided with the spring, the spring sets up to 3, the spring corresponds the intersection of supporting horizontal muscle and supporting perpendicular muscle, it makes fixed casing sound construction through supporting horizontal muscle and supporting perpendicular muscle, prevent that fixed casing from taking place to warp, the lower extreme of spring is provided with the atress disc, through atress disc and mounting panel contact, carry out reliable support to fixed casing through the spring, reduce the transmission of vibration simultaneously, make the structure more safe firm.
Furthermore, the damping landing leg sets up to L shape structure, and the upper end and the lower extreme of damping cover all are provided with the damping pad, and it is fixed with fixed casing through the damping landing leg, and the effectual buffering vibration of damping cover reduces the transmission of vibration.
Further, the limiting plate sets up to 4, and the limiting plate sets up respectively at the middle part of fixed casing medial surface, and the limiting plate medial surface sets up to the slope structure, carries on spacingly through the limiting plate to four faces of electrical apparatus box body for electrical apparatus box body is fixed firm, prevents to rock.
Furthermore, the lateral surface of fixed casing is provided with the reinforcing plate, and the upper surface and the engaging lug board of reinforcing plate are connected, increase the intensity of fixed casing through the reinforcing plate, support the engaging lug board simultaneously.
Compared with the prior art, the utility model has the beneficial effects that: this electrical apparatus box installation damping mechanism has following benefit:
1. the circular supporting block is arranged on the vibration damping device, the bottom of the electrical box body is supported through the circular supporting block, vibration transmission is reduced, the metal sleeve protects the vibration damping sleeve, the bolt is convenient to fix, the fixed shell is fixed through the vibration damping supporting legs, vibration is effectively buffered through the vibration damping sleeve, and vibration transmission is reduced.
2. The stress disc is arranged on the electric appliance box body, the stress disc is contacted with the mounting plate, the fixed shell is reliably supported through the spring, vibration transmission is reduced, the structure is safer and firmer, and the limit plates limit the four surfaces of the electric appliance box body, so that the electric appliance box body is firmly fixed and prevented from shaking.
3. The reinforcing plate is arranged on the electric appliance box body, the strength of the fixed shell is increased through the reinforcing plate, and the connecting lug plate is supported.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic view of the damping sleeve structure of the present invention;
FIG. 4 is a schematic view of the metal jacket structure according to the present invention.
In the figure: damping landing leg 1, 2 fixed casings, 3 through-holes, 4 connection lug plates, 5 fixed holes, 6 support vertical ribs, 7 rubber plates, 8 circular supporting blocks, 9 support horizontal ribs, 10 limiting plates, 11 reinforcing plates, 12 damping sleeves, 13 springs, 14 stressed discs, 15 damping pads and 16 metal sleeves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-4, the present invention provides a technical solution: a damping mechanism for mounting an electric appliance box comprises a fixed shell 2 and damping support legs 1 arranged on the lower surface of the fixed shell 2, wherein damping sleeves 11 are arranged on the damping support legs 1, metal sleeves 15 are arranged inside the damping sleeves 11, the damping support legs 1 are arranged to be L-shaped structures, damping pads 15 are arranged at the upper ends and the lower ends of the damping sleeves 12, the fixed shell 2 is fixed through the damping support legs 1, the damping sleeves 12 effectively damp vibration and reduce the transmission of vibration, connecting lug plates 4 are arranged on the front side surface and the rear side surface of the fixed shell 2, the connecting lug plates 4 are connected with a side sliding plate of the electric appliance box body, so that the connection is convenient, fixing holes 5 are arranged on the connecting lug plates 4, through holes 3 are arranged on the fixed shell 2 corresponding to the connecting lug plates 4, reinforcing plates 11 are arranged on the outer side surface of the fixed shell 2, the upper surfaces of the reinforcing plates 11 are connected with the connecting lug plates 4, the strength of the fixed shell 2 is increased through the reinforcing plates 11, meanwhile, the connecting ear plates 4 are supported, the inner side surface of the fixed shell 2 is provided with supporting vertical ribs 6, the supporting vertical ribs 6 are arranged to be 3 and distributed at equal intervals, the inner side surface of the fixed shell 2 is provided with supporting transverse ribs 9, the supporting transverse ribs 9 penetrate through the supporting vertical ribs 6, the lower surface of the supporting transverse ribs 9 is provided with springs 13, the springs 13 are arranged to be 3, the springs 13 correspond to the junctions of the supporting transverse ribs 9 and the supporting vertical ribs 6, the fixed shell 2 is firm in structure through the supporting transverse ribs 9 and the supporting vertical ribs 6, the fixed shell 2 is prevented from deforming, the lower end of each spring 13 is provided with a stress disc 14, the stress disc 14 is contacted with a mounting plate, the fixed shell 2 is reliably supported through the springs 13, vibration transmission is reduced, the structure is safer and firmer, the upper surface of the supporting vertical ribs 6 is provided with a rubber plate 7, the surface of the rubber plate 7 is provided with uniformly distributed circular supporting blocks 8, the bottom of the electrical box body is supported by the circular supporting block 8, vibration transmission is reduced simultaneously, the inner side face of the fixed shell 2 is provided with the limiting plates 10, the number of the limiting plates 10 is 4, the limiting plates 10 are respectively arranged in the middle of the inner side face of the fixed shell 2, the inner side face of each limiting plate 10 is arranged to be a slope structure, and the four faces of the electrical box body are limited by the limiting plates 10, so that the electrical box body is fixed and firm and can be prevented from shaking.
When in use: adopt on the mounting panel of the fixed machineshop car of bolt with damping landing leg 1, and then it is fixed with fixed casing 2, atress disc 14 and mounting panel contact, carry out reliable support to fixed casing 2 through spring 13, reduce the transmission of vibration simultaneously, make the structure safer firm, the effectual buffering vibration of damping cover 12, reduce the transmission of vibration, then fix the otic placode of electrical apparatus box body on connecting otic placode 4, then install the electrical apparatus box on the otic placode, limiting plate 10 is spacing to four faces of electrical apparatus box body, make the electrical apparatus box body fixed firm, prevent to rock, reinforcing plate 11 increases the intensity of fixed casing 2, support connecting otic placode 4 simultaneously, circular supporting shoe 8 supports the electrical apparatus box body bottom, reduce the transmission of vibration simultaneously.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an electrical apparatus box installation damping mechanism, includes fixed casing (2) and sets up damping landing leg (1) at fixed casing (2) lower surface, its characterized in that: be provided with damping cover (12) on damping landing leg (1), the inside of damping cover (12) is provided with metal covering (16), be provided with on fixed casing (2) leading flank and the trailing flank and connect otic placode (4), be provided with fixed orifices (5) on connecting otic placode (4), be provided with through-hole (3) on fixed casing (2) that connection otic placode (4) correspond, be provided with on the medial surface of fixed casing (2) and support perpendicular muscle (6), the upper surface that supports perpendicular muscle (6) is provided with rubber slab (7), and the circular supporting shoe (8) that are provided with evenly distributed on the surface of rubber slab (7), be provided with limiting plate (10) on the medial surface of fixed casing (2).
2. The electrical box mounting vibration reduction mechanism of claim 1, wherein: support and erect muscle (6) and set up to 3, and equidistant distribution is provided with on the medial surface of fixed casing (2) and supports horizontal muscle (9), supports horizontal muscle (9) and runs through support and erects muscle (6), and the lower surface that supports horizontal muscle (9) is provided with spring (13), and spring (13) set up to 3, and spring (13) correspond and support horizontal muscle (9) and support the intersection of erecting muscle (6), and the lower extreme of spring (13) is provided with atress disc (14).
3. The electrical box mounting vibration reduction mechanism of claim 1, wherein: damping landing leg (1) sets up to L shape structure, and the upper end and the lower extreme of damping cover (12) all are provided with damping pad (15).
4. The electrical box mounting vibration reduction mechanism of claim 1, wherein: the number of the limiting plates (10) is 4, the limiting plates (10) are respectively arranged in the middle of the inner side face of the fixed shell (2), and the inner side face of each limiting plate (10) is of a slope structure.
5. The electrical box mounting vibration reduction mechanism of claim 1, wherein: the outer side surface of the fixed shell (2) is provided with a reinforcing plate (11), and the upper surface of the reinforcing plate (11) is connected with the connecting lug plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121627709.6U CN215904431U (en) | 2021-07-17 | 2021-07-17 | Electric appliance box installation damping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121627709.6U CN215904431U (en) | 2021-07-17 | 2021-07-17 | Electric appliance box installation damping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215904431U true CN215904431U (en) | 2022-02-25 |
Family
ID=80289411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121627709.6U Active CN215904431U (en) | 2021-07-17 | 2021-07-17 | Electric appliance box installation damping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215904431U (en) |
-
2021
- 2021-07-17 CN CN202121627709.6U patent/CN215904431U/en active Active
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