Anti-seismic equipment base

Abstract

The utility model relates to an anti-seismic equipment base and belongs to the technical field of equipment bases, the anti-seismic equipment base comprises an equipment base, universal wheels are fixedly connected to the positions, close to the edges of the four corners, of a bottom plate of the equipment base, sliding grooves are formed in the four faces of the inner wall of the equipment base, and vertical buffer plates are slidably connected to the inner walls of the four sets of sliding grooves; the two sides of the four sets of vertical buffer plates are fixedly connected with reset springs, the reset springs are fixedly connected with the inner walls of the sliding grooves, and the sides, away from the equipment base, of the four sets of vertical buffer plates are rotationally connected with hydraulic damping rods. According to the anti-interference device, the device base serves as an external protective cover to intercept vibration, when the device base vibrates, the spring damping shock absorbers and the hydraulic damping rods are driven to stretch out and draw back, and the anti-interference box is stably fixed to the ground through the bearing bottom plate, so that the device has good anti-seismic performance.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment bases, in particular to an anti-seismic equipment base. Background Art

[0002] A large number of electromechanical engineering equipment are needed in the production process of electromechanical engineering. The electromechanical engineering equipment needs to use a mounting base during use. The vibration generated when the equipment is working can easily damage the mounting base and shorten the service life of the mounting base. Therefore, a corresponding equipment base is required.

[0003] After searching, the Chinese patent with the existing publication number CN202121833295.2 discloses a buffer device for the base of an electromechanical equipment. The staff fixes the electromechanical equipment on the top of the mounting table. In order to effectively fix the electromechanical equipment, the staff turns the handle. The rotation of the handle can drive the threaded rod to rotate. The threaded sleeve sleeved on the outer wall of the threaded rod can rotate coaxially. The threaded sleeve can be raised and lowered along the threaded rod, thereby driving the limit plate to effectively fix the electromechanical equipment, preventing the electromechanical equipment from falling off during work, and facilitating the smooth progress of subsequent work. During the operation of the electromechanical equipment, vibration will be generated, and the vibration force generated by the electromechanical equipment will The mounting platform is pushed to move downward. During the downward movement of the mounting platform, the first push rod will push the first push plate to squeeze the hydraulic oil. The hydraulic oil inside the second cavity can enter the first cavity and the third cavity through the through hole at the bottom of the partition. The hydraulic oil entering the first cavity and the third cavity can push the second push plate to move upward. During the raising process of the second push plate, the fixed plate is pushed upward by the second push rod until the top of the fixed plate fits with the bottom of the mounting platform, which can effectively buffer the generated vibration, improve the shock absorbing effect of the mounting base, effectively protect the integrity of the mounting base, and extend the service life of the mounting base.

[0004] The above technical solution has the following defects: although such a device base structure can provide shock-absorbing protection for electromechanical equipment through springs and hydraulic structures, it is inconvenient to move it as needed during actual use. In order to ensure the shock-absorbing protection of the electromechanical equipment and improve the anti-interference function, a seismic-resistant device base is proposed, which is easy to move and can provide anti-interference and shock-resistant protection for the equipment, thereby further improving the service life of the equipment.

[0005] In view of this, the author improves and solves the above problems, concentrates on research and cooperates with theoretical application, and finally proposes a technical solution with reasonable design and effective improvement of the above defects.

[0006] The information disclosed in this background technology section is only intended to deepen the understanding of the overall background technology of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0007] The utility model provides a seismic-resistant equipment base, which solves the problems raised in the above-mentioned background technology.

[0008] The utility model solves the above-mentioned technical problems as follows: an anti-seismic equipment base, including an equipment base, a bottom plate of the equipment base is fixedly connected with universal wheels near the edges of the four corners, sliding grooves are opened on the four sides of the inner wall of the equipment base, and the inner walls of the four groups of sliding grooves are slidably connected with vertical buffer plates, and the two sides of the four groups of vertical buffer plates are fixedly connected with reset springs, and the reset springs are fixedly connected to the inner walls of the sliding grooves, and the four groups of vertical buffer plates are rotatably connected with hydraulic damping rods on the sides away from the equipment base, and the outer wall of the hydraulic damping rod is provided with a spring damping shock absorber, and the four sides of the hydraulic damping rods away from the equipment base are rotatably connected with hydraulic damping rods. One end is rotatably connected to an anti-interference box, the top of the anti-interference box is fixedly connected to a display screen, a rotating motor is fixedly installed at the middle position of the bottom of the anti-interference box, the bottom of the rotating motor is fixedly connected to a ball screw, the outer wall of the ball screw is threadedly connected to a screw nut, the outer wall of the screw nut is fixedly connected to a supporting frame, the bottom of the supporting frame is fixedly connected to a load-bearing base plate, the bottom of the load-bearing base plate is fixedly connected to a rubber pad, and fixed suction cups are evenly arranged on the bottom of the rubber pad, limit rods are fixedly installed on both sides near the middle position of the bottom of the anti-interference box, and the inner wall of the anti-interference box is placed with a main body of the electromechanical equipment.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, a shielding net is provided on the inner wall of the anti-interference box, and heat dissipation holes are provided on the front surface of the anti-interference box. A through hole is also provided at a corresponding position on the outer wall of the device base, a dustproof net is fixedly connected to the inner wall of the through hole, and a wire hole is provided on the top of the anti-interference box.

[0011] Furthermore, sliding holes adapted to the limiting rods are provided on both sides of the top of the receiving frame near the middle position, and the inner walls of the sliding holes are slidably connected to the limiting rods.

[0012] Furthermore, the outer walls of the rubber pads are provided with a slope structure.

[0013] Furthermore, two sides of the spring damping shock absorber are fixedly connected to the outer wall of the anti-interference box and the inner wall of the equipment base respectively.

[0014] Furthermore, a mounting hole adapted to the rotating motor is provided in the middle of the bottom of the anti-interference box, and the inner wall of the mounting hole is fixedly connected to the rotating motor.

[0015] Furthermore, a counterweight block is fixedly installed at the middle position of the top of the load-bearing base plate.

[0016] Furthermore, a through-plate hole adapted to the anti-interference box is provided at a middle position on the top of the equipment base.

[0017] The utility model provides a seismic-resistant equipment base, which has the following advantages:

[0018] Start the rotating motor to rotate the ball screw, so that the load-bearing base plate and the rubber pad at the bottom can fit the ground, and fixed suction cups are evenly laid on the bottom of the rubber pad, so that the rubber pad can be closely connected to the ground through the fixed suction cups, making the main body of the equipment easy to move and use;

[0019] The equipment base acts as an external protective cover to intercept vibrations. When the equipment base vibrates, it drives the spring damping shock absorber and the hydraulic damping rod to expand and contract. The anti-interference box is stably fixed to the ground through the load-bearing bottom plate, making the equipment have better anti-seismic performance.

[0020] The main body of the electromechanical equipment is placed inside the anti-interference box and electrically connected to the display screen and various peripherals through data cables, which effectively prevents external signals from interfering with the electromechanical equipment, ensures the stable operation of the electromechanical equipment, and effectively improves the service life of the electromechanical equipment.

[0021] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0023] Figure 1 A schematic structural diagram of a seismic equipment base provided in one embodiment of the utility model;

[0024] Figure 2 A three-dimensional rendering of a seismic equipment base provided by an embodiment of the utility model;

[0025] Figure 3 A schematic structural diagram of a load-bearing base plate in a seismic equipment base provided by an embodiment of the utility model;

[0026] Figure 4 A schematic diagram of the structure of a fixed suction cup in a seismic equipment base provided by one embodiment of the utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Equipment base; 2. Universal wheel; 3. Vertical buffer plate; 4. Hydraulic damping rod; 5. Spring damping shock absorber; 6. Anti-interference box; 7. Display screen; 8. Rotating motor; 9. Ball screw; 10. Screw nut; 11. Support frame; 12. Load-bearing bottom plate; 13. Rubber pad; 14. Fixed suction cup; 15. Limit rod; 16. Electromechanical equipment body. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0030] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0032] like Figure 1-4As shown, an anti-seismic equipment base comprises an equipment base 1, a bottom plate of the equipment base 1 is fixedly connected with universal wheels 2 near the edges of the four corners, sliding grooves are opened on the four sides of the inner wall of the equipment base 1, and the inner walls of the four groups of sliding grooves are slidably connected with vertical buffer plates 3, and both sides of the four groups of vertical buffer plates 3 are fixedly connected with reset springs, and the reset springs are fixedly connected to the inner walls of the sliding grooves, and the four groups of vertical buffer plates 3 are rotatably connected with hydraulic damping rods 4 on the side away from the equipment base 1, and the outer wall of the hydraulic damping rod 4 is provided with a spring damping shock absorber 5, and the ends of the four hydraulic damping rods 4 away from the equipment base 1 are rotatably connected with anti-interference boxes 6. A display screen 7 is fixedly connected to the top of the anti-interference box 6, a rotating motor 8 is fixedly installed at the middle position of the bottom of the anti-interference box 6, a ball screw 9 is fixedly connected to the bottom of the rotating motor 8, a screw nut 10 is threadedly connected to the outer wall of the ball screw 9, a supporting frame 11 is fixedly connected to the outer wall of the screw nut 10, a load-bearing base plate 12 is fixedly connected to the bottom of the supporting frame 11, a rubber pad 13 is fixedly connected to the bottom of the load-bearing base plate 12, and fixed suction cups 14 are evenly arranged on the bottom of the rubber pad 13, limit rods 15 are fixedly installed on both sides of the bottom of the anti-interference box 6 near the middle position, and an electromechanical equipment body 16 is placed on the inner wall of the anti-interference box 6.

[0033] Preferably, a shielding net is provided on the inner wall of the anti-interference box 6, and heat dissipation holes are opened on the front surface of the anti-interference box 6. A through hole is also opened at the corresponding position of the outer wall of the equipment base 1. A dustproof net is fixedly connected to the inner wall of the through hole, and a wire hole is opened on the top of the anti-interference box 6.

[0034] Preferably, sliding holes adapted to the limiting rod 15 are provided on both sides of the top of the receiving frame 11 near the middle position, and the inner walls of the sliding holes are slidably connected to the limiting rod 15 .

[0035] Preferably, the outer walls of the rubber pads 13 are all provided with a slope structure.

[0036] Preferably, two sides of the spring damping shock absorber 5 are fixedly connected to the outer wall of the anti-interference box 6 and the inner wall of the equipment base 1 respectively.

[0037] Preferably, a mounting hole adapted to the rotating motor 8 is opened in the middle of the bottom of the anti-interference box 6 , and the inner wall of the mounting hole is fixedly connected to the rotating motor 8 .

[0038] Preferably, a counterweight block is fixedly installed at the middle position of the top of the load-bearing base plate 12.

[0039] Preferably, a through-plate hole adapted to the anti-interference box 6 is opened in the middle of the top of the equipment base 1 .

[0040] The specific working principle and use method of the utility model are as follows: start the rotating motor 8 to rotate the ball screw 9, so that the ball screw 9 can rotate inside the screw nut 10, so that the ball screw 9 can drive the receiving frame 11 on the outer wall of the screw nut 10 to descend inside the universal wheel 2, so that the load-bearing bottom plate 12 and the rubber pad 13 at the bottom thereof can fit the ground, and the bottom of the rubber pad 13 is evenly laid with a fixed suction cup 14, so that the rubber pad 13 can be tightly connected to the ground through the fixed suction cup 14, and when the vertical buffer plate 3 and the universal wheel 2 are impacted and vibrated by external force, the equipment base 1 can serve as an external protection to intercept the vibration When the equipment base 1 vibrates, the spring damping shock absorber 5 and the hydraulic damping rod 4 are driven to extend and retract. The anti-interference box 6 is stably fixed to the ground through the load-bearing base plate 12. The equipment base 1 can slide on the ground through the universal wheel 2, so that the vibration can be absorbed and alleviated under the elastic action of the spring damping shock absorber 5 and the hydraulic damping rod 4. Reset springs are arranged on both sides of the vertical buffer plate 3 to alleviate the vertical vibration of the equipment base 1. The electromechanical equipment body 16 is placed inside the anti-interference box 6 and is electrically connected to the display screen 7 and various peripherals through a data cable, so that the staff can perform electromechanical equipment control operations on the top of the anti-interference box 6.

[0041] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A seismic equipment base, comprising an equipment base (1), characterized in that: The bottom plate of the device base (1) is fixedly connected to universal wheels (2) near the edges of the four corners, the inner wall of the device base (1) is provided with sliding grooves on all four sides, and the inner walls of the four groups of sliding grooves are slidably connected to vertical buffer plates (3), and both sides of the four groups of vertical buffer plates (3) are fixedly connected to reset springs, and the reset springs are fixedly connected to the inner walls of the sliding grooves, and the four groups of vertical buffer plates (3) are rotatably connected to hydraulic damping rods (4) on the side away from the device base (1), and the outer wall of the hydraulic damping rod (4) is provided with a spring damping shock absorber (5), and the ends of the four hydraulic damping rods (4) away from the device base (1) are rotatably connected to anti-interference boxes (6), and the top of the anti-interference box (6) is fixedly connected to a display screen. (7), a rotating motor (8) is fixedly installed at the middle position of the bottom of the anti-interference box (6), a ball screw (9) is fixedly connected to the bottom of the rotating motor (8), a screw nut (10) is threadedly connected to the outer wall of the ball screw (9), a support frame (11) is fixedly connected to the outer wall of the screw nut (10), a load-bearing base plate (12) is fixedly connected to the bottom of the support frame (11), a rubber pad (13) is fixedly connected to the bottom of the load-bearing base plate (12), fixed suction cups (14) are evenly arranged at the bottom of the rubber pad (13), limit rods (15) are fixedly installed on both sides of the bottom of the anti-interference box (6) near the middle position, and a mechanical and electrical equipment body (16) is placed on the inner wall of the anti-interference box (6).

2. The earthquake-resistant equipment base according to claim 1, characterized in that: The inner wall of the anti-interference box (6) is provided with a shielding net, and the front surface of the anti-interference box (6) is provided with a heat dissipation hole, a through hole is also provided at a corresponding position of the outer wall of the device base (1), a dustproof net is fixedly connected to the inner wall of the through hole, and a wire hole is provided at the top of the anti-interference box (6).

3. The earthquake-resistant equipment base according to claim 1, characterized in that: Sliding holes matching the limiting rod (15) are provided on both sides of the top of the receiving frame (11) near the middle, and the inner walls of the sliding holes are slidably connected to the limiting rod (15).

4. The earthquake-resistant equipment base according to claim 1, characterized in that: The outer walls of the rubber pads (13) are all provided with a slope structure.

5. The earthquake-resistant equipment base according to claim 1, characterized in that: Both sides of the spring damping shock absorber (5) are fixedly connected to the outer wall of the anti-interference box (6) and the inner wall of the equipment base (1) respectively.

6. The earthquake-resistant equipment base according to claim 1, characterized in that: A mounting hole adapted to the rotating motor (8) is provided at the middle position of the bottom of the anti-interference box (6), and the inner wall of the mounting hole is fixedly connected to the rotating motor (8).

7. The earthquake-resistant equipment base according to claim 1, characterized in that: A counterweight block is fixedly mounted at the middle position of the top of the load-bearing bottom plate (12).

8. The earthquake-resistant equipment base according to claim 1, characterized in that: A through-plate hole adapted to fit the anti-interference box (6) is provided at the middle position of the top of the equipment base (1).

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