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CN-224201372-U - Improved supporting base

CN224201372UCN 224201372 UCN224201372 UCN 224201372UCN-224201372-U

Abstract

The utility model relates to the technical field of support bases, in particular to an improved support base which comprises a cover plate, an upper fixing frame and a lower fixing frame, wherein four groups of first nuts are arranged on the cover plate, the cover plate is detachably arranged at the top end of the upper fixing frame through the four groups of first nuts, the upper fixing frame is positioned above the lower fixing frame, and four groups of second nuts are arranged on the lower fixing frame. According to the utility model, when the environment where the support base is located is swayed, the compression-resistant ball moves between the upper circular arc disc and the lower circular arc disc by utilizing inertia, and at the moment, the upper fixing frame moves opposite to the swaying direction relative to the lower fixing frame, so that swaying energy is consumed, the swaying of the upper fixing frame is reduced, the stability of a heavy object placed on the cover plate can be ensured, and the swaying energy of a part of the upper fixing frame can be absorbed and consumed through the arrangement of the soft springs, so that the swaying of the upper fixing frame is further reduced, and the stability of the whole support base is further improved.

Inventors

  • LU RUQIANG
  • LU XIN

Assignees

  • 太仓昂泽威建筑工程材料有限公司

Dates

Publication Date
20260505
Application Date
20241123

Claims (6)

  1. 1. The utility model provides an improved generation supports base, includes apron (1), goes up fixed frame (3) and lower fixed frame (4), be provided with four first nuts (2) of group on apron (1), and apron (1) are through four first nuts (2) demountable installation on last fixed frame (3) top, go up fixed frame (3) and be located fixed frame (4) top down, be provided with four second nuts (5) of group on fixed frame (4) down, its characterized in that still includes: the connecting buffer mechanism is arranged at the middle position of one side, opposite to the upper fixed frame (3) and the lower fixed frame (4), and is used for connecting the upper fixed frame (3) with the lower fixed frame (4) and buffering the shaking of the upper fixed frame (3); Eight groups of pressure resistance plates (10), wherein the eight groups of pressure resistance plates (10) are respectively and fixedly arranged on one side opposite to the upper fixed frame (3) and the lower fixed frame (4) in a tetrasymmetric state, rolling mechanisms are jointly arranged on the four groups of pressure resistance plates (10) on the upper fixed frame (3) and the four groups of pressure resistance plates (10) on the lower fixed frame (4), and the rolling mechanisms are used for enabling the upper fixed frame (3) to realize stable displacement; the spring stabilizing mechanism is arranged on the upper fixing frame (3) and the lower fixing frame (4) and is used for enabling the upper fixing frame (3) to keep balance and stability when an external force acts on the upper fixing frame.
  2. 2. An improved support base according to claim 1, characterized in that the connection buffer mechanism comprises two groups of mounting plates (11), the two groups of mounting plates (11) are respectively arranged at the middle positions of one sides of the upper fixing frame (3) and the lower fixing frame (4) opposite to each other, the two groups of mounting plates (11) are commonly connected with a main spring (12), and the main spring (12) is positioned between the two groups of mounting plates (11).
  3. 3. An improved support base according to claim 1, wherein the rolling mechanism comprises four groups of upper arc discs (13) and four groups of lower arc discs (14), the four groups of upper arc discs (13) are respectively fixedly installed at the bottom ends of four groups of pressure resistant plates (10) on the upper fixing frame (3), the four groups of lower arc discs (14) are respectively fixedly installed at the top ends of four groups of pressure resistant plates (10) on the lower fixing frame (4), a group of pressure resistant balls (15) are respectively placed between the four groups of upper arc discs (13) and the four groups of lower arc discs (14), and the outer walls of the pressure resistant balls (15) are respectively contacted with the inner walls of the upper arc discs (13) and the lower arc discs (14).
  4. 4. An improved support base according to claim 3, wherein four sets of lower circular arc discs (14) are provided with soft springs (16) at the top ends, and the four sets of lower circular arc discs (14) are respectively connected with four sets of upper circular arc discs (13) through the soft springs (16), and the compression-resistant balls (15) are positioned inside the soft springs (16).
  5. 5. The improved supporting base according to claim 1, wherein the spring stabilizing mechanism comprises four groups of grooves and four groups of through grooves, the four groups of grooves are formed in the top end of the lower fixing frame (4), the four groups of grooves are respectively located between every two groups of lower circular arc discs (14), the four groups of through grooves are respectively located at the bottom end of the upper fixing frame (3), the four groups of through grooves are respectively located between every two groups of upper circular arc discs (13), the four groups of grooves correspond to the four groups of through grooves in position, the four groups of side walls in the grooves are respectively provided with lower fixing blocks (9), the four groups of side walls in the grooves in the two groups of opposite side walls are respectively provided with upper fixing blocks (8), the two groups of lower fixing blocks (9) in each groove are respectively fixedly connected with a first spring (6) and a second spring (7), and the two groups of lower fixing blocks (9) in each groove are respectively connected with the two groups of upper fixing blocks (8) in each through the first spring (6) and the second spring (7).
  6. 6. An improved support base according to claim 5, characterized in that the first springs (6) and the second springs (7) are staggered with respect to each other.

Description

Improved supporting base Technical Field The utility model relates to the technical field of support bases, in particular to an improved support base. Background The main function of the supporting base, as a structural component, is to provide a stable supporting surface for bearing and fixing heavy objects or other structures, and in various application scenarios, such as mechanical equipment, buildings, furniture, display frames and the like, the supporting base plays a vital role, and the design needs to comprehensively consider multiple aspects of bearing capacity, stability, adaptability, durability, aesthetic property and the like, and in practical application, the specific form and material selection of the supporting base can be different according to different application scenarios and requirements. The existing supporting base is simple in structure and poor in damping effect, the heavy objects can not be stably placed on the supporting base in a shaking environment (such as a construction site or an earthquake site), namely, in the shaking environment, the supporting base can not effectively absorb and disperse energy generated by earthquake or mechanical vibration, so that the heavy objects shake and even fall, people nearby can be injured, equipment can be damaged or a building structure can be damaged by the falling heavy objects, serious safety accidents are caused, and if the heavy objects caused by shaking fall on the construction site, the working efficiency can be greatly reduced (because additional time and energy are needed to replace and fix the heavy objects), and in addition, the supporting base can be structurally damaged due to long-term shaking and vibration, so that the service life of the supporting base is greatly shortened, and the practicability is poor. Disclosure of utility model The utility model aims to solve the problem that the weight on the support base cannot be stably placed in a shaking environment due to the fact that most support bases in the prior art are simple in structure and poor in damping effect. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides an improved support base, includes apron, goes up fixed frame and lower fixed frame, be provided with four sets of first nuts on the apron, and the apron passes through four sets of first nuts demountable installation on last fixed frame top, it is located fixed frame top down to go up fixed frame, be provided with four sets of second nuts on the fixed frame down, still include: The connecting buffer mechanism is arranged at the middle position of one side of the upper fixed frame, opposite to the lower fixed frame, and is used for connecting the upper fixed frame with the lower fixed frame and buffering the shaking of the upper fixed frame; Eight groups of pressure resistance plates, wherein the eight groups of pressure resistance plates are respectively and fixedly arranged on one side of the upper fixed frame opposite to the lower fixed frame in a tetrasymmetric state, rolling mechanisms are jointly arranged on the four groups of pressure resistance plates on the upper fixed frame and the four groups of pressure resistance plates on the lower fixed frame, and the rolling mechanisms are used for enabling the upper fixed frame to realize stable displacement; The spring stabilizing mechanism is arranged on the upper fixing frame and the lower fixing frame and used for enabling the upper fixing frame to keep balance and stability when being acted by external force. Preferably, the connecting buffer mechanism comprises two groups of mounting plates, the two groups of mounting plates are respectively arranged at the middle positions of one sides of the upper fixing frame and the lower fixing frame, the two groups of mounting plates are connected with a main spring together, and the main spring is positioned between the two groups of mounting plates. Preferably, the rolling mechanism comprises four groups of upper arc discs and four groups of lower arc discs, the four groups of upper arc discs are respectively fixedly arranged at the bottom ends of four groups of compression resistant plates on the upper fixing frame, the four groups of lower arc discs are respectively fixedly arranged at the top ends of four groups of compression resistant plates on the lower fixing frame, a group of compression resistant balls are respectively arranged between the four groups of upper arc discs and the four groups of lower arc discs, and the outer walls of the compression resistant balls are respectively contacted with the inner walls of the upper arc discs and the inner walls of the lower arc discs. Preferably, soft springs are arranged at the top ends of the four groups of lower circular arc discs, the four groups of lower circular arc discs are respectively connected with the four groups of upper circular arc discs through the soft springs, and the co