CN218972176U - Power equipment foundation shock-absorbing base - Google Patents

Abstract

The utility model belongs to the technical field of damping bases, and particularly discloses a power equipment foundation damping base which comprises a supporting bottom plate, wherein a damping mounting plate for mounting power equipment is connected above the supporting bottom plate through a damping piece; the bottom of the supporting bottom plate is provided with a containing groove, a movable wheel mounting seat is arranged in the containing groove, a movable wheel is arranged at the bottom of the movable wheel mounting seat, the top end of the movable wheel mounting seat is provided with a threaded hole, a screw rod is connected in the threaded hole, and a first gear is fixedly sleeved at the top end of the screw rod; an upper fixed plate and a lower fixed plate are fixedly connected to the left side of the supporting bottom plate, a second gear is connected between the upper fixed plate and the lower fixed plate, a driving motor is fixedly arranged at the top of the upper fixed plate, and an output shaft of the driving motor is fixedly connected with the top of the second gear; the foundation damping base provided by the utility model has the advantage of convenience in moving.

Description

Power equipment foundation shock-absorbing base

Technical Field

The utility model relates to the technical field of damping bases, in particular to a power equipment foundation damping base.

Background

The power equipment has very wide application, and is an important equipment indispensable in the industries such as navigation, energy, nuclear power and the like and civil fields. The power equipment often produces vibrations when the operation, shakes and surpasss a certain scope, will influence equipment precision and normal operating, consequently, generally need basic shock-absorbing base to cushion the shock attenuation to it, current basic shock-absorbing base, for example: the patent name of the utility model is CN202111660956.0, and the patent name of the utility model is a basic damping support of power equipment, which solves the problems that the existing power equipment lacks a damping support, is inconvenient to damp, is easy to cause equipment damage and the like, but the basic damping support provided by the utility model does not have the characteristic of convenient movement, and needs to be carried by multiple people and consumes physical power when the power equipment needs to be moved.

Disclosure of Invention

The utility model aims to provide a power equipment foundation damping base for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the power equipment foundation damping base comprises a supporting bottom plate, wherein a damping mounting plate for mounting power equipment is connected above the supporting bottom plate through a damping piece, two sides of the supporting bottom plate are provided with movable through grooves which are mutually communicated, a sliding plate is penetrated in the movable through grooves in a sliding manner, and racks are fixedly connected on the front side and the rear side of the sliding plate; the bottom of the supporting bottom plate is provided with a containing groove, a movable wheel mounting seat is arranged in the containing groove in a sliding manner, a movable wheel is mounted at the bottom of the movable wheel mounting seat, the top end of the movable wheel mounting seat is provided with a threaded hole, a screw is connected in the threaded hole in a threaded manner, the top end of the screw is inserted into the movable through groove and fixedly sleeved with a first gear, and the first gear is meshed with the rack; the left side of the supporting bottom plate is fixedly connected with an upper fixing plate and a lower fixing plate respectively below the sliding plate, a second gear is connected between the upper fixing plate and the lower fixing plate in a rotating mode, the second gear is connected with the rack in a meshed mode, a driving motor is fixedly installed at the top of the upper fixing plate, and an output shaft of the driving motor is fixedly connected with the center of the top of the second gear.

Preferably, the shock absorbing member comprises a plurality of shock absorbers and a rubber block, wherein the shock absorbers are arranged between the supporting base plate and the shock absorbing mounting plate in a rectangular array, and the rubber block is arranged in the middle between the shock absorbing mounting plate and the supporting base plate.

Preferably, the accommodating groove is communicated with the movable through groove through a through hole, an annular bearing is embedded in the through hole, and the screw is fixedly arranged through the annular bearing.

Preferably, the accommodating grooves are four, and are arranged at the bottom corners of the supporting bottom plate in a rectangular array.

Preferably, the top of the sliding plate is fixedly connected with a sliding rail, and the sliding rail is in sliding connection with a guide sliding groove formed in the top of the movable through groove.

Preferably, the screws are four and arranged in a rectangular array, and the screw thread directions of the front two screws and the rear two screws are opposite.

Preferably, the two sides of the movable wheel mounting seat are fixedly connected with raised strips, and the raised strips are in sliding connection with the reserved grooves on the inner wall of the accommodating groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the second gear is driven to rotate by the driving motor, the second gear drives the rack meshed with the second gear to move, the first gear is driven to rotate in the movement of the rack, the first gear drives the screw to rotate, the movable wheel mounting seat can move upwards or downwards along the screw under the limit guiding action of the raised strips, and when the movable wheel mounting seat moves downwards, the movable wheel can penetrate through the accommodating groove to be contacted with the ground, so that the foundation damping base has the advantage of convenient movement and small physical consumption; when moving upwards, the movable wheels can be retracted again, so that the effect of stabilizing the foundation damping base is achieved rapidly.

2. According to the utility model, the shock absorber and the rubber pad are arranged between the shock absorption mounting plate and the supporting bottom plate, so that a shock absorption effect can be achieved on power equipment arranged at the top of the supporting bottom plate, and the influence on equipment precision and normal operation is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial connection structure of a supporting base plate and a skateboard of the present utility model;

FIG. 3 is a schematic view of the structure of the support base plate of the present utility model;

FIG. 4 is a schematic top view of the connection between the rack, the slide plate and the first gear;

fig. 5 is a schematic structural view of the moving wheel mounting seat of the present utility model.

In the figure: 1. a support base plate; 2. a damping mounting plate; 3. a damper; 4. a rubber block; 5. moving the through groove; 6. a slide plate; 7. a rack; 8. a receiving groove; 9. a moving wheel mounting seat; 10. a moving wheel; 11. a threaded hole; 12. a screw; 13. a first gear; 14. a through hole; 15. an annular bearing; 16. a slide rail; 17. a guide chute; 18. an upper fixing plate; 19. a lower fixing plate; 20. a second gear; 21. a driving motor; 22. a convex strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-5, the present utility model provides a technical solution: the power equipment foundation damping base comprises a supporting bottom plate 1, wherein a damping mounting plate 2 for mounting power equipment is connected above the supporting bottom plate 1 through a damping piece, two sides of the supporting bottom plate 1 are provided with mutually communicated movable through grooves 5, sliding plates 6 penetrate through the movable through grooves 5 in a sliding manner, and racks 7 are fixedly connected to the front side and the rear side of the sliding plates 6; the bottom of the supporting bottom plate 1 is provided with a containing groove 8, a moving wheel mounting seat 9 is arranged in the containing groove 8 in a sliding manner, a moving wheel 10 is arranged at the bottom of the moving wheel mounting seat 9, a threaded hole 11 is formed in the top end of the moving wheel mounting seat 9, a screw rod 12 is connected in the threaded hole 11 in a threaded manner, the top end of the screw rod 12 is inserted into the moving through groove 5 and fixedly sleeved with a first gear 13, and the first gear 13 is in meshed connection with the rack 7; the left side of supporting baseplate 1 is in the upper and lower rigid coupling of slide 6 respectively and is had fixed plate 18 and lower fixed plate 19, it is connected with second gear 20 to rotate between fixed plate 18 and the lower fixed plate 19, and second gear 20 sets up two, is located respectively and corresponds the setting with two racks 7, and two second gears 20 respectively with two racks 7 meshing connection, the top fixed mounting of fixed plate 18 has driving motor 21, and driving motor 21's output shaft and second gear 20 top center department fixed connection.

Further, the shock absorbing member comprises a plurality of shock absorbers 3 and rubber blocks 4, the shock absorbers 3 are arranged between the supporting base plate 1 and the shock absorbing mounting plate 2 in a rectangular array, and the rubber blocks 4 are arranged in the middle between the shock absorbing mounting plate 2 and the supporting base plate 1.

Further, the accommodating groove 8 is communicated with the moving through groove 5 through a through hole 14, an annular bearing 15 is embedded in the through hole 14, and the screw 12 is fixedly arranged through the annular bearing 15.

Further, the four accommodating grooves 8 are arranged at the bottom corners of the supporting bottom plate 1 in a rectangular array.

Further, the top of the sliding plate 6 is fixedly connected with a sliding rail 16, and the sliding rail 16 is slidably connected with a guiding chute 17 formed in the top of the movable through groove 5.

Further, the four screws 12 are arranged in a rectangular array, and the screw threads of the front two screws 12 are opposite to the screw threads of the rear two screws 12.

Further, the two sides of the movable wheel mounting seat 9 are fixedly connected with raised strips 22, and the raised strips 22 are slidably connected with the reserved grooves on the inner wall of the accommodating groove 8.

Working principle: when the vibration-damping device is used, the power equipment is fixedly arranged on the vibration-damping mounting plate 2 through bolts and the like, and when the power equipment vibrates during operation, the vibration is damped through the damper 3 and the rubber block 4, so that the vibration amplitude of the power equipment is reduced, and the influence on the equipment precision and normal operation caused by the fact that the vibration exceeds a certain range is avoided; when the power equipment is required to be driven to move through the base shock absorption base, the driving motor 21 is started, the output end of the driving motor 21 drives the second gear 20 to rotate, the second gear 20 drives the rack 7 meshed with the second gear 20 to move, the rack 7 drives the first gear 13 to rotate in the moving through groove 5, the first gear 13 drives the screw rod 12 to rotate, the moving wheel mounting seat 9 can move downwards along the screw rod 12 under the limit guiding action of the raised strips 22, the moving wheel mounting seat 9 drives the moving wheel 10 to move downwards until the moving wheel 10 is in contact with the ground, and the supporting base plate 1 is emptied, so that the base shock absorption base has the advantage of being convenient to move, and the power equipment can be driven to move through the base shock absorption base, so that the base shock absorption base is convenient to use; after moving to the appointed place, the second gear 20 is reversely driven to rotate by the driving motor 21, the moving wheel mounting seat 9 drives the moving wheel 10 to move upwards and be retracted into the accommodating groove 8 again, and the effect of quickly stabilizing the basic damping base can be achieved.

Notably, are: the whole device controls the realization of the device through the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated here.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. The power equipment foundation damping base is characterized by comprising a supporting bottom plate (1), wherein a damping mounting plate (2) for mounting power equipment is connected above the supporting bottom plate (1) through a damping piece, two sides of the supporting bottom plate (1) are provided with mutually communicated movable through grooves (5), sliding plates (6) penetrate through the movable through grooves (5) in a sliding manner, and racks (7) are fixedly connected on the front side and the rear side of the sliding plates (6); the bottom of the supporting bottom plate (1) is provided with a containing groove (8), a movable wheel mounting seat (9) is arranged in the containing groove (8) in a sliding manner, a movable wheel (10) is mounted at the bottom of the movable wheel mounting seat (9), a threaded hole (11) is formed in the top end of the movable wheel mounting seat (9), a screw rod (12) is connected with the threaded hole (11) in a threaded manner, the top end of the screw rod (12) is inserted into the movable through groove (5) and fixedly sleeved with a first gear (13), and the first gear (13) is connected with the rack (7) in a meshed manner; the left side of supporting baseplate (1) is in the upper and lower rigid coupling of slide (6) respectively has last fixed plate (18) and lower fixed plate (19), it is connected with second gear (20) to rotate between last fixed plate (18) and the lower fixed plate (19), the top fixed mounting of going up fixed plate (18) has driving motor (21), and the output shaft of driving motor (21) and second gear (20) top center department fixed connection.

2. The power equipment foundation vibration damping mount of claim 1, wherein: the shock-absorbing piece comprises a plurality of shock absorbers (3) and rubber blocks (4), wherein the shock absorbers (3) are arranged between the supporting base plate (1) and the shock-absorbing mounting plate (2) in a rectangular array, and the rubber blocks (4) are arranged in the middle between the shock-absorbing mounting plate (2) and the supporting base plate (1).

3. The power equipment foundation vibration damping mount of claim 1, wherein: the accommodating groove (8) is communicated with the movable through groove (5) through a through hole (14), an annular bearing (15) is embedded in the through hole (14), and the screw (12) is fixedly arranged through the annular bearing (15).

4. The power equipment foundation vibration damping mount of claim 1, wherein: the containing grooves (8) are formed in four and are arranged at the corners of the bottom of the supporting bottom plate (1) in a rectangular array.

5. The power equipment foundation vibration damping mount of claim 1, wherein: the top of the sliding plate (6) is fixedly connected with a sliding rail (16), and the sliding rail (16) is in sliding connection with a guide sliding groove (17) formed in the inner top of the movable through groove (5).

6. The power equipment foundation vibration damping mount of claim 1, wherein: four screws (12) are arranged in a rectangular array, and the screw thread directions of the front two screws (12) and the rear two screws (12) are opposite.

7. The power equipment foundation vibration damping mount of claim 1, wherein: the two sides of the movable wheel mounting seat (9) are fixedly connected with raised strips (22), and the raised strips (22) are in sliding connection with the reserved grooves on the inner wall of the accommodating groove (8).

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