CN213655577U

CN213655577U - Damping support

Info

Publication number: CN213655577U
Application number: CN202020362481.1U
Authority: CN
Inventors: 梁松千; 冯克明; 陈旭东; 陈颖
Original assignee: Nantong AMC Machinery Co Ltd
Current assignee: Nantong AMC Machinery Co Ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-07-09
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a damping support, including base and roof, the bottom fixed mounting of base has the mount pad, be equipped with damper between base and the roof, damper is including shock attenuation cover, shock-absorbing rod, first connecting axle, dog, second connecting axle and scarce groove, the upper portion fixedly connected with guide pillar of roof, the outside cover of guide pillar is equipped with the mounting panel, the top of guide pillar is located the top rigidity of mounting panel and is connected with the stopper, the outside below position cover that is located the mounting panel of guide pillar is equipped with first spring, lack the surface at the base to set up in the groove, the shock attenuation cover is through the inside of first connecting axle swing joint in lacking the groove, the surface of roof has seted up scarcely the groove equally. A shock-absorbing support, have better damping and the efficiency of hedging vibrations power, great improvement the shock attenuation effect, but also possess elementary absorbing effect, the result of use is better.

Description

Damping support

Technical Field

The utility model relates to a shock mount field, in particular to shock mount.

Background

The support is a supporting base used for supporting certain objects, equipment, machinery, tools and the like, and can be prevented from directly contacting the ground, and the damping support is a supporting base with a damping function, can reduce vibration generated when the objects, the equipment, the machinery, the tools and the like work, and belongs to one of common supporting bases; but current shock mount shock attenuation effect is poor, and when equipment work, still can produce the vibrations of higher frequency to produce great noise, and also caused certain influence to the life of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a shock-absorbing support can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a damping support, includes base and roof, the bottom fixed mounting of base has the mount pad, be equipped with damper between base and the roof, damper is including shock attenuation cover, shock attenuation pole, first connecting axle, dog, second connecting axle and scarce groove, the upper portion fixedly connected with guide pillar of roof, the outside cover of guide pillar is equipped with the mounting panel, the top fixedly connected with stopper that is located the top position of mounting panel on the top of guide pillar, the below position cover that is located the mounting panel in the outside of guide pillar is equipped with first spring.

Preferably, the groove is formed in the outer surface of the base, the damping sleeve is movably connected to the inner portion of the groove through a first connecting shaft, the groove is also formed in the outer surface of the top plate, the damping rod is movably connected to the inner portion of the groove of the top plate through a second connecting shaft, and the stop block is fixedly installed on one side of the upper portion of the base, which is located on the damping sleeve.

Preferably, the one end fixedly connected with shock attenuation piece of shock attenuation pole, the shock attenuation pole passes through the other end of shock attenuation piece piston connection at the shock attenuation cover, the second spring has been placed to the inside of shock attenuation cover, the through-hole has been seted up to the upper surface of shock attenuation piece, the inside top position fixedly connected with of shock attenuation cover is sealed to be filled with hydraulic oil, the inside packing of shock attenuation cover has.

Preferably, the quantity of damper is four, the shape of base and roof is circular, the diameter of base is less than the diameter of roof, four damper equidistance is arranged between base and roof.

Preferably, one side of the stop block is an arc surface, and the arc surface is matched with the damping sleeve in a matching mode.

Preferably, the mounting seat and the mounting plate are provided with mounting holes on the upper surfaces thereof, the number of the guide posts is four, and a third spring is fixedly connected to the inner side between the mounting plate and the top plate.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses in, through the damper who sets up, damper accessible shock attenuation piece and hydraulic oil produce damped effect, possess better buffer capacity, four damper are connected with roof and base through first connecting axle and second connecting axle respectively simultaneously, be sixty degrees angles, when vibrations produce, damper can cushion vibrations through the shrink on the one hand, on the other hand also can be through rotating the part vibrations power of dashing, make whole shock mount's shock attenuation effect better, further through the guide pillar and the first spring that set up, can play elementary absorbing efficiency, the shock attenuation effect has further been improved, the practicality is higher.

Drawings

Fig. 1 is a schematic view of the overall structure of a shock mount of the present invention;

FIG. 2 is a schematic view of an inner structure of a damping sleeve of a damping support according to the present invention;

fig. 3 is a bottom view of the base of the damping support of the present invention.

In the figure: 1. a base; 2. a mounting seat; 3. a top plate; 4. a damping mechanism; 5. a shock-absorbing sleeve; 6. a shock-absorbing lever; 7. a first connecting shaft; 8. a stopper; 9. a second connecting shaft; 10. mounting a plate; 11. a guide post; 12. A first spring; 13. a limiting block; 14. a damping sheet; 15. a through hole; 16. a second spring; 17. a gasket; 18. and (4) notching.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a shock-absorbing support comprises a base 1 and a top plate 3, wherein a mounting base 2 is fixedly mounted at the bottom of the base 1, a shock-absorbing mechanism 4 is arranged between the base 1 and the top plate 3, the shock-absorbing mechanism 4 comprises a shock-absorbing sleeve 5, a shock-absorbing rod 6, a first connecting shaft 7, a stop block 8, a second connecting shaft 9 and a notch 18, a guide pillar 11 is fixedly connected to the upper part of the top plate 3, a mounting plate 10 is sleeved outside the guide pillar 11, a position of the top end of the guide pillar 11, which is located above the mounting plate 10, is fixedly connected with a limit block 13, and a position of the outside of the guide pillar 11;

the notch 18 is formed in the outer surface of the base 1, the damping sleeve 5 is movably connected inside the notch 18 through the first connecting shaft 7, the notch 18 is also formed in the outer surface of the top plate 3, the damping rod 6 is movably connected inside the notch 18 of the top plate 3 through the second connecting shaft 9, and the stop block 8 is fixedly installed at one side position of the damping sleeve 5 on the upper portion of the base 1; one end of the shock absorption rod 6 is fixedly connected with a shock absorption sheet 14, the shock absorption rod 6 is connected to the other end of the shock absorption sleeve 5 through the shock absorption sheet 14 in a piston mode, a second spring 16 is placed inside the shock absorption sleeve 5, a through hole 15 is formed in the upper surface of the shock absorption sheet 14, a sealing gasket 17 is fixedly connected to the top end of the inside of the shock absorption sleeve 5, hydraulic oil is filled inside the shock absorption sleeve 5, and the hydraulic oil can be matched with the through hole 15 of the shock absorption sheet 14 to achieve a damping effect, so that the shock absorption effect; the number of the damping mechanisms 4 is four, the base 1 and the top plate 3 are both circular, the diameter of the base 1 is smaller than that of the top plate 3, and the four damping mechanisms 4 are arranged between the base 1 and the top plate 3 at equal intervals; one side of the stop block 8 is a cambered surface, the cambered surface is matched with the damping sleeve 5 in a matching mode, the stop block 8 of the cambered surface can limit the damping sleeve 5, and the damping sleeve 5 is enabled to keep a sixty-degree angle; mounting hole has all been seted up to the upper surface of mount pad 2 and mounting panel 10, and the quantity of guide pillar 11 is four, inboard fixedly connected with third spring in position between mounting panel 10 and the roof 3, and the mounting hole can be the easy to assemble base and the convenient fixed external equipment, and the third spring can increase primary absorbing shock attenuation effect.

It should be noted that, the utility model relates to a damping support, when using, firstly, the mounting base 2 is installed on the platform or the bottom surface by using the external bolt to penetrate the mounting hole of the mounting base 2, then the whole damping support can be installed, then the equipment is placed on the upper portion of the mounting plate 10 and fixed with the mounting hole by the external bolt, namely the equipment can be installed on the damping support, when the equipment works, the vibration force is generated, the vibration force is firstly transmitted to the mounting plate 10, the mounting plate 10 pushes the first spring 12 to compress by the limit of the guide pillar 11, meanwhile, the third spring is compressed, the four first springs 12 and the plurality of third springs can effectively play the primary damping effect, then, when the vibration force is transmitted to the upper portion of the top plate 3 through the mounting plate 10, the top plate 3 is pressed down, the distance between the top plate 3 and the base 1 is reduced, at this time, the damping rod 6 is forced to move towards the inside of the damping sleeve 5, simultaneously shock-absorbing rod 6 and cushion collar 5 atress produce the angle change through first connecting axle 7 and second connecting axle 9 respectively, can the offset partial impact force, simultaneously shock-absorbing rod 6 promotes the inside compression second spring 16 of buffer spacer 14 at cushion collar 5, second spring 16 has further increased the shock attenuation effect, damping effect has been produced between the through-hole 15 of buffer spacer 14 and the inside hydraulic oil of cushion collar 5, possess better buffer capacity, when the vibrations power disappears, second spring 16 promotes shock-absorbing rod 6 and resets, roof 3 is followed and is reset, cushion collar 5 receives the spacing of dog 8, make four damper 4 keep sixty degrees angles all the time.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A shock mount which characterized in that: including base (1) and roof (3), the bottom fixed mounting of base (1) has mount pad (2), be equipped with damper (4) between base (1) and roof (3), damper (4) are including shock attenuation cover (5), shock-absorbing rod (6), first connecting axle (7), dog (8), second connecting axle (9) and scarce groove (18), the upper portion fixedly connected with guide pillar (11) of roof (3), the outside cover of guide pillar (11) is equipped with mounting panel (10), the top fixedly connected with stopper (13) that the top of guide pillar (11) is located mounting panel (10), the below position cover that the outside of guide pillar (11) is located mounting panel (10) is equipped with first spring (12).

2. A vibration mount as defined in claim 1, wherein: lack the surface at base (1) in groove (18) division, damping sleeve (5) are in the inside of lacking groove (18) through first connecting axle (7) swing joint, lack groove (18) have also been seted up to the surface of roof (3), shock attenuation pole (6) are in lacking groove (18) of roof (3) through second connecting axle (9) swing joint, dog (8) fixed mounting is located one side position of damping sleeve (5) on the upper portion of base (1).

3. A vibration mount as defined in claim 1, wherein: the one end fixedly connected with shock attenuation piece (14) of shock attenuation pole (6), shock attenuation pole (6) are through the other end of shock attenuation piece (14) piston connection at shock attenuation cover (5), second spring (16) have been placed to the inside of shock attenuation cover (5), through-hole (15) have been seted up to the upper surface of shock attenuation piece (14), the inside top position fixedly connected with of shock attenuation cover (5) fills up (17), the inside packing of shock attenuation cover (5) has hydraulic oil.

4. A vibration mount as defined in claim 1, wherein: the quantity of damper (4) is four, the shape of base (1) and roof (3) is circular, the diameter of base (1) is less than the diameter of roof (3), four damper (4) equidistance is arranged between base (1) and roof (3).

5. A vibration mount as defined in claim 1, wherein: one side of the stop block (8) is an arc surface, and the arc surface is matched with the damping sleeve (5).

6. A vibration mount as defined in claim 1, wherein: mounting holes are formed in the upper surfaces of the mounting base (2) and the mounting plate (10), the number of the guide columns (11) is four, and a third spring is fixedly connected to the inner side between the mounting plate (10) and the top plate (3).