CN216046306U

CN216046306U - Novel electromechanical device shock attenuation device

Info

Publication number: CN216046306U
Application number: CN202121841179.5U
Authority: CN
Inventors: 赵家云
Original assignee: Jiangsu Jinquan Electromechanical Co ltd
Current assignee: Jiangsu Huaxin Micro Electric System Integration Co.,Ltd.
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-03-15
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to a novel electromechanical device damping device which comprises a box body, wherein locking structures are fixedly arranged on the left side and the right side of the box body, fixing rods are correspondingly and threadedly connected to the outer sides of the two locking structures, opposite surfaces of the two fixing rods penetrate through an inner cavity of the box body, a base is fixedly arranged between the two fixing rods, a damping structure is fixedly connected between the bottom of the base and an inner bottom wall of the box body, two main damping assemblies which are symmetrically distributed are movably arranged between the front side wall and the rear side wall of the inner cavity of the box body, auxiliary damping assemblies are meshed with the opposite surfaces of the two main damping assemblies, and the bottom of each auxiliary damping assembly is fixedly connected with the inner bottom wall of the box body. This novel electromechanical device shock attenuation device, the main damper assembly turnover of drive can realize supplementary damper assembly and go up and down during base atress vibrations, realizes effectual shock attenuation and shock attenuation purpose, avoids electromechanical device direct mount in ground, improves life.

Description

Novel electromechanical device shock attenuation device

Technical Field

The utility model relates to the technical field of damping devices, in particular to a novel electromechanical device damping device.

Background

The electromechanical equipment generally refers to machinery, electrical equipment and electrical automation equipment, and in a building, the machinery and pipeline equipment except for earthwork, carpentry, reinforcing steel bars and muddy water are generally called, and the electromechanical equipment is different from hardware and can be a finished product with certain functions.

Advanced electromechanical device can not only improve productivity, alleviate intensity of labour, improve the production environment and accomplish the work that the manpower can't be accomplished, and as one of national industry basis, development to whole national economy, and the improvement of science and technology and national defense strength has direct and important influence, current electromechanical device is direct mount subaerial, the shaking force that makes equipment body operation in-process produce can direct action on ground, long-time the use can cause the damage of equipment, reduce its life, great increase working cost, so propose a novel electromechanical device damping device in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a novel electromechanical device damping device which has the advantages of effective damping and shock absorption and the like, and solves the problem of large shock loss caused by the fact that the conventional electromechanical device is directly placed on the ground.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel electromechanical device damping device comprises a box body, wherein locking structures are fixedly arranged on the left side and the right side of the box body, fixing rods are connected to the outer sides of the two locking structures through corresponding threads, opposite surfaces of the two fixing rods penetrate through an inner cavity of the box body, a base is fixedly arranged between the opposite surfaces of the two fixing rods, a damping structure is fixedly connected between the bottom of the base and an inner bottom wall of the box body, two main damping assemblies which are symmetrically distributed are movably arranged between the front side wall and the rear side wall of the inner cavity of the box body, auxiliary damping assemblies are meshed with the opposite surfaces of the two main damping assemblies, and the bottom of each auxiliary damping assembly is fixedly connected with the inner bottom wall of the box body;

the main damping assembly comprises rotating rods which are rotatably connected with the front side wall and the rear side wall of the inner cavity of the box body, gears are fixedly mounted on the outer sides of the rotating rods, fixed columns are fixedly mounted on the front sides of the gears, driving columns penetrating through the driving columns are movably connected inside the fixed columns, hinged seats are hinged to one sides, far away from the fixed columns, of the driving columns, and the tops of the hinged seats are fixedly connected with the base.

Furthermore, the locking structure comprises a locking seat and a locking bolt, the locking seat is fixedly connected with the side wall of the box body, the top of the locking seat is in threaded connection with the locking bolt, and the fixing rod is in threaded connection with the outer side of the locking bolt.

Further, the box is the pentahedron of inside cavity and top disappearance, and the left and right sides of box all sets up the removal through-hole with dead lever looks adaptation, the top of removal through-hole is linked together with the top surface of box.

Further, the mounting groove has been seted up at the top of base, and fixed mounting has sponge fastening layer on the inslot wall of mounting groove.

Further, the bradyseism structure include with base bottom fixed connection's shock attenuation pole, the interior diapire fixed mounting of box has the sill bar, the bottom of shock attenuation pole run through to the inner chamber of sill bar and with sill bar swing joint, the bottom fixed mounting of shock attenuation pole has the bradyseism steel pole, the bottom of bradyseism steel pole and the interior diapire fixed connection of sill bar.

Further, the equal fixed mounting in bottom of the shock attenuation pole left and right sides has a stopper, two the back of the body of stopper all run through in the lateral wall of sill bar inner chamber and with sill bar inner chamber lateral wall sliding connection, the spacing groove with stopper looks adaptation is all seted up to the left and right sides of sill bar, the movable hole with shock attenuation pole looks adaptation is seted up at the top of sill bar.

Further, the fixed column is the cavity post, and the drive column is the L type, two are seted up and are beaten the groove in the bottom of base.

Furthermore, two supplementary damper assembly all includes with the vaulting pole of the gear engagement that corresponds, two the opposite face of vaulting pole all swing joint has the firm seat, the bottom of firm seat and the interior diapire fixed connection of box, the top fixed mounting of vaulting pole has the vaulting ball.

Further, the quantity of vaulting pole is two, two the tooth's socket with gear outside tooth piece looks adaptation is all seted up to one side that the vaulting pole carried on the back mutually.

Furthermore, the number of the stabilizing seats is two, stabilizing grooves matched with the support rods are formed in the two sides of the stabilizing seats, which are opposite to each other, and the tops of the stabilizing grooves are communicated with the tops of the stabilizing seats.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this novel electromechanical device damping device, it is fixed with the pedestal mounting through locking structure, then install electromechanical device on the base, can produce the vibrations power at electromechanical device operation in-process, the vibrations power is sent to the bradyseism structure, carry out the ascending subduction of vertical direction to the vibrations power, and simultaneously, can drive main damper assembly turnover during base atress vibrations, further realize supplementary damper assembly and go up and down, realize effectively subduing with vertically vibrations power conversion direction, when the vibrations power is great, make main damper assembly turnover angle big, further make supplementary damper assembly amplitude of rise big, make supplementary damper assembly be enough to hit and beat the base bottom, thereby realize propping the base, further realize effectual shock attenuation and shock attenuation purpose, avoid electromechanical device direct mount in ground, improve its life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the interior of the cushioning structure of the present invention;

FIG. 3 is a schematic view of the primary shock absorbing assembly of the present invention;

figure 4 is a schematic view of the auxiliary shock absorbing assembly of the present invention.

In the figure: the damping device comprises a box body 1, a locking structure 2, a locking seat 21, a locking bolt 22, a fixing rod 3, a base 4, a damping structure 5, a damping rod 51, a bottom rod 52, a limiting block 53, a damping steel rod 54, a main damping component 6, a rotating rod 61, a gear 62, a fixing column 63, a driving column 64, a hinged seat 65, an auxiliary damping component 7, a stable seat 71, a supporting rod 72 and a supporting ball 73.

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.

Please refer to fig. 1, a novel electromechanical device damping device in this embodiment, including box 1, there are locking structures 2 at the equal fixed mounting in the left and right sides of box 1, the threaded connection that the outside of two locking structures 2 all corresponds has a dead lever 3, two dead levers 3 opposite faces all run through to the inner chamber of box 1 and fixed mounting has base 4 between the two, two hitting grooves have been seted up to the bottom of base 4, fixedly connected with bradyseism structure 5 between the bottom of base 4 and the inner bottom wall of box 1, movable mounting has two main damper 6 of symmetric distribution between the front and back both sides wall of box 1 inner chamber, the opposite face of two main damper 6 all meshes auxiliary damper 7, the bottom of auxiliary damper 7 and the inner bottom wall fixed connection of box 1.

In this embodiment, locking structure 2 can effectively lock and dismantle dead lever 3 to realize the installation and the dismantlement of base 4, simultaneously, through the cooperation of bradyseism structure 5, main damper unit 6 and supplementary damper unit 7, realize effective bradyseism and the shock attenuation purpose to electromechanical device on base 4, avoid the vibrations power direct action that electromechanical device produced to cause the damage of its internal component on ground, improve electromechanical device's life.

It should be noted that the locking structure 2 is composed of a locking seat 21 and a locking bolt 22, the locking seat 21 is fixedly connected with the side wall of the box body 1, the top of the locking seat 21 is in threaded connection with the locking bolt 22, and the fixing rod 3 is in threaded connection with the outer side of the locking bolt 22.

Rotate locking bolt 22 and make it and the separation of locking seat 21, then separate locking bolt 22 and dead lever 3, follow supreme lifting dead lever 3 and base 4 down, can dismantle dead lever 3 together with base 4, otherwise then realize the installation and the fixed of base 4, conveniently overhaul base 4, effectively overhaul and change other subassemblies and the structure of diapire in the box 1 simultaneously.

Wherein, box 1 is the pentahedron of inside cavity and top disappearance, and the left and right sides of box 1 all offer with the removal through-hole of 3 looks adaptations of dead lever, the top of removal through-hole is linked together with box 1's top surface, through the setting of removal through-hole, makes things convenient for dead lever 3 to realize the dismantlement of base 4 from removing downthehole roll-off box 1.

In addition, the mounting groove that is used for installing electromechanical device is seted up at the top of base 4, and fixed mounting has sponge fastening layer on the inslot wall of mounting groove, and sponge fastening layer possesses elasticity and deformation characteristic, installs electromechanical device in the mounting groove, and through the extrusion force of sponge, increases electromechanical device and mounting groove installation's steadiness.

It should be noted that the sponge fastening layer may be replaced by other materials with elastic extrusion characteristics, such as a rubber layer.

Referring to fig. 2, the shock absorbing structure 5 of the present embodiment includes a shock absorbing rod 51 fixedly connected to the bottom of the base 4, a bottom rod 52 fixedly installed on the inner bottom wall of the box body 1, a bottom of the shock absorbing rod 51 penetrating through an inner cavity of the bottom rod 52 and movably connected to the bottom rod 52, a shock absorbing steel rod 54 fixedly installed on the bottom of the shock absorbing rod 51, and a bottom of the shock absorbing steel rod 54 fixedly connected to the inner bottom wall of the bottom rod 52.

In this embodiment, the shock absorbing rod 51 is stressed to vibrate up and down inside the bottom rod 52, so as to generate pressure on the shock absorbing steel rod 54, so that the shock absorbing steel rod deforms, and the vibration force is effectively reduced.

The shock absorbing steel rod 54 is a rod body having a deformation characteristic.

In addition, the equal fixed mounting in bottom of the shock attenuation pole 51 left and right sides has stopper 53 that is used for injecing the shock attenuation pole 51 position, two stopper 53 all run through in the lateral wall of sill bar 52 inner chamber and with sill bar 52 inner chamber lateral wall sliding connection on the back of the body, the spacing groove with stopper 53 looks adaptation is all seted up to the left and right sides of sill bar 52, stopper 53 is in the gliding of spacing inslot portion, can effectively avoid breaking away from completely of shock attenuation pole 51 and sill bar 52, increase the stability of 5 operations of bradyseism structure, the movable hole with shock attenuation pole 51 looks adaptation is seted up at the top of sill bar 52.

Referring to fig. 3-4, in order to effectively reduce the vibration force generated when the electromechanical device operates, the main damping assembly 6 in this embodiment includes a rotating rod 61 rotatably connected to the front and rear side walls of the inner cavity of the box 1, a gear 62 is fixedly mounted on the outer side of the rotating rod 61, a fixed column 63 is fixedly mounted on the front surface of the gear 62, a driving column 64 penetrating through the fixed column 63 is movably connected to the inside of the fixed column 63, a hinge seat 65 is hinged to one side of the driving column 64 away from the fixed column 63, and the top of the hinge seat 65 is fixedly connected to the base 4.

Further, the fixed column 63 is a hollow column, and the driving column 64 is L-shaped.

The driving column 64 is subjected to the vibration force of the base 4 to generate angle change, and then the fixed column 63, the gear 62 and the rotating rod 61 are driven to adjust the revolving angle.

The two auxiliary shock absorption assemblies 7 respectively comprise a supporting rod 72 meshed with the corresponding gear 62, the opposite surfaces of the two supporting rods 72 are respectively movably connected with a stabilizing seat 71 for increasing the moving stability of the supporting rods 72, the bottom of the stabilizing seat 71 is fixedly connected with the inner bottom wall of the box body 1, and a supporting ball 73 is fixedly arranged at the top of each supporting rod 72.

It should be mentioned that, the number of the stay bars 72 is two, and the opposite sides of the two stay bars 72 are both provided with tooth grooves matched with the outer side tooth blocks of the gear 62.

In addition, the number of the stabilizing seats 71 is two, stabilizing grooves matched with the supporting rods 72 are formed in the two sides of the two stabilizing seats 71, and the tops of the stabilizing grooves are communicated with the top of the stabilizing seat 71.

In this embodiment, gear 62 atress turnover drives vaulting pole 72 altitude mixture control in the vertical direction under the meshing force effect, realizes the conversion of vibrations power direction, realizes effectual shock attenuation purpose, and when vibrations power was too big simultaneously, vaulting pole 72 altitude mixture control's scope is bigger, can make finally to prop ball 73 and hit in base 4 bottom, realizes the jacking to base 4, and further realization is effectual bradyseism and shock attenuation purpose.

The working principle of the above embodiment is as follows:

(1) place the electromechanical device body on base 4, electromechanical device operation in-process produces the shaking force, and shock attenuation pole 51 can receive the force and displace about the sill bar 52 is inside this moment, and the steel pole 54 that bradyseisms is for possessing elastic steel pole for bradyseism steel pole 54 atress can produce crooked and bounce, further cooperating shock attenuation pole 51, realizes effectual bradyseism and shock attenuation purpose.

(2) In the process that the base 4 is stressed to generate vibration, the driving column 64 is driven to adjust the angle, the driving column 64 drives the fixed column 63, the gear 62 and the rotating rod 61 at the axis to rotate in the displacement process, the gears 62 at two sides rotate in opposite directions, meanwhile, the gear 62 is meshed with the support rod 72 on the auxiliary damping component 7, so that the support rods 72 at two sides approach upwards, when the vibration force is large, the driven angle of the gear 62 is greatly changed, the support rod 72 can drive the support ball 73 to ascend and finally contact with the base 4, the vibration force is subjected to angle change, the purposes of cushioning and shock absorption are realized, meanwhile, the base 4 is jacked through the functions of the support rod 72 and the support ball 73, the purposes of effective cushioning and shock absorption are further realized, the vibration force generated by electromechanical equipment is prevented from directly acting on the ground, and the loss of vibration to internal parts of the electromechanical equipment is avoided, the service life of the electromechanical equipment is prolonged, and the electromechanical equipment is convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a novel electromechanical device shock attenuation device, includes box (1), its characterized in that: the shock absorption box is characterized in that locking structures (2) are fixedly mounted on the left side and the right side of the box body (1), fixing rods (3) are connected to the outer sides of the two locking structures (2) in a threaded mode, opposite surfaces of the two fixing rods (3) penetrate through an inner cavity of the box body (1), a base (4) is fixedly mounted between the two fixing rods, a shock absorption structure (5) is fixedly connected between the bottom of the base (4) and the inner bottom wall of the box body (1), two main shock absorption assemblies (6) which are symmetrically distributed are movably mounted between the front side wall and the rear side wall of the inner cavity of the box body (1), auxiliary shock absorption assemblies (7) are meshed with the opposite surfaces of the two main shock absorption assemblies (6), and the bottom of each auxiliary shock absorption assembly (7) is fixedly connected with the inner bottom wall of the box body (1);

the main damping component (6) comprises a rotating rod (61) rotatably connected with the front side wall and the rear side wall of an inner cavity of the box body (1), a gear (62) is fixedly mounted on the outer side of the rotating rod (61), a fixing column (63) is fixedly mounted on the front side of the gear (62), a driving column (64) penetrating through the fixing column (63) is movably connected inside the fixing column (63), a hinged seat (65) is hinged to one side, away from the fixing column (63), of the driving column (64), and the top of the hinged seat (65) is fixedly connected with the base (4).

2. The novel electromechanical device shock absorber of claim 1, wherein: locking structure (2) comprise locking seat (21) and locking bolt (22), locking seat (21) and box (1) lateral wall fixed connection, and the top and the locking bolt (22) threaded connection of locking seat (21), dead lever (3) threaded connection is in the outside of locking bolt (22).

3. The novel electromechanical device shock absorber of claim 1, wherein: the box body (1) is a pentahedron with the hollow interior and the missing top, the left side and the right side of the box body (1) are both provided with a mobile through hole matched with the fixed rod (3), and the top of the mobile through hole is communicated with the top surface of the box body (1).

4. The novel electromechanical device shock absorber of claim 1, wherein: the mounting groove is seted up at the top of base (4), and fixed mounting has sponge fastening layer on the inslot wall of mounting groove.

5. The novel electromechanical device shock absorber of claim 1, wherein: bradyseism structure (5) include with base (4) bottom fixed connection's shock attenuation pole (51), the interior diapire fixed mounting of box (1) has sill bar (52), the bottom of shock attenuation pole (51) run through to the inner chamber of sill bar (52) and with sill bar (52) swing joint, the bottom fixed mounting of shock attenuation pole (51) has bradyseism steel pole (54), the bottom of bradyseism steel pole (54) and the interior diapire fixed connection of sill bar (52).

6. The novel electromechanical device shock absorber of claim 5, wherein: the equal fixed mounting in bottom of shock attenuation pole (51) left and right sides has stopper (53), two the back of the body of stopper (53) all run through to the bottom bar (52) inner chamber in the lateral wall and with bottom bar (52) inner chamber lateral wall sliding connection, the spacing groove with stopper (53) looks adaptation is all seted up to the left and right sides of bottom bar (52), the movable hole with shock attenuation pole (51) looks adaptation is seted up at the top of bottom bar (52).

7. The novel electromechanical device shock absorber of claim 1, wherein: fixed column (63) are cavity post, and driving column (64) are the L type, two are beaten the groove to have been seted up to the bottom of base (4).

8. The novel electromechanical device shock absorber of claim 1, wherein: two supplementary damper (7) are all including vaulting pole (72) with the gear (62) meshing that corresponds, two the equal swing joint of opposite face of vaulting pole (72) has firm seat (71), the bottom of firm seat (71) and the interior diapire fixed connection of box (1), the top fixed mounting of vaulting pole (72) has vaulting ball (73).

9. The novel electromechanical device shock absorber of claim 8, wherein: the quantity of vaulting pole (72) is two, two the tooth's socket with gear (62) outside tooth piece looks adaptation is all seted up to one side that vaulting pole (72) carried on the back mutually.

10. The novel electromechanical device shock absorber of claim 8, wherein: the number of the stabilizing seats (71) is two, stabilizing grooves matched with the support rods (72) are formed in the two sides, opposite to each other, of the two stabilizing seats (71), and the tops of the stabilizing grooves are communicated with the tops of the stabilizing seats (71).