CN219492910U - Damping component for installation of variable frequency power module - Google Patents

Abstract

The utility model relates to the technical field of frequency conversion power module installation, in particular to a damping component for frequency conversion power module installation. The technical scheme adopted by the utility model is as follows: the main body shock-absorbing fit safety seat is made of rubber materials and is in a cube shape, cylindrical main body installation fastening fit holes are respectively formed in the front-back direction, the left-right direction and the up-down direction of the main body shock-absorbing fit safety seat, circular arc shock-absorbing safety stabilizing grooves with the directions being circumferentially distributed are respectively formed in three adjacent faces of the outer side included angle position of the main body shock-absorbing fit safety seat, and four shock-absorbing safety stabilizing grooves formed in the same plane of the main body shock-absorbing fit safety seat are evenly distributed along time. The utility model has the advantages that: through setting up shock attenuation safety and stability groove cooperation shock attenuation exhaust safety hole in corner position, can ensure when using in the vibrations environment, frequency conversion power module mounted position has reliable anti-vibration effect, has avoided the influence that vibrations produced frequency conversion power module.

Description

Damping component for installation of variable frequency power module

Technical Field

The utility model relates to the technical field of frequency conversion power module installation, in particular to a damping component for frequency conversion power module installation.

Background

The variable frequency power module is installed and is fixed when installing cooperation gasket and fastening screw usually, and current gasket does not have the absorbing effect, and the variable frequency power module installation in the mechanical product that uses in some vibrations environment receives the influence of vibrations easily, not only can influence holistic life, and the security in the use also can not be ensured, and holistic durability when using is comparatively poor, has also led to use cost relatively higher.

Disclosure of Invention

The utility model aims to provide a damping component for mounting a variable frequency power module, which is made of a brand-new structural design and integrally made of damping rubber materials, can replace the traditional gasket type components to carry out matched connection during fastening, and can ensure the reliable anti-vibration effect of the mounting position of the variable frequency power module in a vibration environment when in use by arranging a damping safety and stability groove at the corner position to match with a damping and exhaust safety hole, thereby avoiding the influence of vibration on the variable frequency power module, improving the durability of the whole variable frequency power module when in use, ensuring longer service life of the variable frequency power module in mechanical products, effectively reducing the cost when in use and reducing the fault rate.

The technical scheme of the utility model is as follows:

the utility model provides a damping component is used in frequency conversion power module installation, includes and is made by rubber material and main part is the main part shock attenuation cooperation safety seat of square shape, the fore-and-aft direction, the left and right directions and the upper and lower direction of main part shock attenuation cooperation safety seat are equipped with cylindrical main part installation fastening fit hole, its characterized in that respectively: the main part shock attenuation cooperation safety seat is equipped with the convex shock attenuation safety stabilization groove that the direction is circumference distribution on the adjacent three face of outside contained angle position respectively, four that forms on the main part shock attenuation cooperation safety seat coplanar shock attenuation safety stabilization groove becomes along time evenly distributed, the upper end of main part shock attenuation cooperation safety seat is close to every contained angle position department and is equipped with the cylindrical shock attenuation exhaust safety hole that runs through whole lower terminal surface completely respectively.

Furthermore, conical shock-absorbing safety fit grooves are formed in the upper side and the lower side of the shock-absorbing and exhausting safety hole.

Further, the damping safety and stability grooves are located on different surfaces of the damping fit safety seat of the main body and are identical in size.

Further, the main body mounting fastening matching hole is positioned at the center position among the four shock absorption safety and stability grooves on the same plane.

The utility model has the beneficial effects that:

1. the utility model adopts a brand new structural design, is integrally made of damping rubber material, and can replace the traditional gasket assembly to carry out the matched connection during fastening.

2. Through setting up shock attenuation safety and stability groove cooperation shock attenuation exhaust safety hole in corner position, can ensure when using in the vibrations environment, frequency conversion power module mounted position has reliable anti-vibration effect, has avoided the influence that vibrations produced frequency conversion power module.

3. The durability of the whole frequency conversion power module in use can be improved, and the service life of the frequency conversion power module in a mechanical product is ensured to be longer.

4. The cost in use can be effectively reduced, and the failure occurrence rate is reduced.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

FIG. 3 is a left side schematic view of the present utility model;

FIG. 4 is a right side schematic view of the present utility model;

FIG. 5 is a schematic top view of the present utility model;

FIG. 6 is a schematic bottom view of the present utility model;

in the figure: 1. the main part shock attenuation cooperation safety seat, 2, main part installation fastening fit hole, 3, shock attenuation safety and stability groove, 4, shock attenuation exhaust safety hole.

Detailed Description

As shown in fig. 1 to 6, a damping component for installing a variable frequency power module comprises a main body damping fit safety seat 1 made of rubber materials and having a square main body, wherein cylindrical main body installation fastening fit holes 2 are respectively formed in the front-back direction, the left-right direction and the up-down direction of the main body damping fit safety seat 1, and when in use, fastening fit is performed with a variable frequency power module fastening hole after a fastening screw passes through the position. The main part shock attenuation cooperation safety seat 1's outside contained angle position be equipped with the convex shock attenuation safety and stability groove 3 that the direction is circumference distribution on the adjacent three face respectively, make outside contained angle position can form reliable shock attenuation deformation direction space when using, guarantee can have better shock attenuation effect in the vibrations environment when using. The four damping safety and stability grooves 3 formed on the same plane of the main body damping fit safety seat 1 are uniformly distributed along time. The upper end of main part shock attenuation cooperation safety seat 1 is close to every contained angle position department and is equipped with the cylindrical shock attenuation exhaust safety hole 4 that runs through whole lower terminal surface completely respectively, can carry out the quick exhaust of deformation position through it in the shock attenuation in-process to ensure that the effect is better when the shock attenuation. The novel structure design is adopted, the novel structure design is integrally made of damping rubber, the novel structure design can replace the traditional gasket type assembly to be matched and connected during fastening, the damping safety and stability groove is arranged at the corner position to be matched with the damping exhaust safety hole, the reliable anti-vibration effect of the installation position of the variable frequency power module in a vibration environment can be guaranteed during use, the influence of vibration on the variable frequency power module is avoided, the durability of the novel structure design during use can be improved, the service life of the variable frequency power module in a mechanical product is prolonged, the cost during use can be effectively reduced, and the failure rate is reduced.

Preferably, conical damping safety fit grooves are formed in the upper side and the lower side of the damping exhaust safety hole 4, so that larger deformation space is formed in the outer positions of the upper side and the lower side during damping fit, and the damping deformation is larger, so that better damping effect during use can be ensured.

As the preference, the damping safety and stability groove 3 is located the size of main part damping fit safety seat 1 on the different faces is the same completely, and whole is more convenient when processing, also easier when carrying out the installation, does not need to distinguish the installation direction, and the efficiency when the guarantee is installed is higher.

Preferably, the main body mounting fastening matching hole 2 is positioned at the central position among the four damping safety and stability grooves 3 on the same plane, so that the connection strength during fastening matching is better, and the surrounding damping uniformity is better during use.

While the foregoing is directed to the preferred embodiments of the present utility model, it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions should also be considered to be within the scope of the present utility model.

Claims (4)

1. The utility model provides a damping component is used in frequency conversion power module installation, includes and is made by rubber material and main part damping fit safety seat (1) of square shape for the main part, the fore-and-aft direction, the left and right directions and the upper and lower direction of main part damping fit safety seat (1) are equipped with cylindrical main part installation fastening fit hole (2) respectively, its characterized in that: the novel damping and fixing device is characterized in that arc-shaped damping and fixing grooves (3) with the direction being circumferentially distributed are respectively formed in three adjacent faces of the outer side included angle position of the main body damping and fixing safety seat (1), the four damping and fixing grooves (3) formed in the same plane of the main body damping and fixing safety seat (1) are evenly distributed along time, and cylindrical damping and fixing exhaust safety holes (4) which completely penetrate through the whole lower end face are respectively formed in the upper end of the main body damping and fixing safety seat (1) close to each included angle position.

2. The vibration damper assembly for mounting a variable frequency power module according to claim 1, wherein: conical shock-absorbing safety fit grooves are formed in the upper side and the lower side of the shock-absorbing and exhausting safety hole (4).

3. The vibration damper assembly for mounting a variable frequency power module according to claim 1, wherein: the damping safety and stability grooves (3) are positioned on different surfaces of the main body damping fit safety seat (1) and are identical in size.

4. The vibration damper assembly for mounting a variable frequency power module according to claim 1, wherein: the main body mounting fastening matching hole (2) is positioned at the center position among the four shock absorption safety and stability grooves (3) on the same plane.