CN220622570U

CN220622570U - Anti-seismic support for electromechanical equipment

Info

Publication number: CN220622570U
Application number: CN202322422249.9U
Authority: CN
Inventors: 邓朝锡; 谭羽豪
Original assignee: Sichuan Jianbang Electromechanical Installation Engineering Co ltd
Current assignee: Sichuan Jianbang Electromechanical Installation Engineering Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-03-19
Anticipated expiration: 2033-09-07

Abstract

The utility model discloses an anti-seismic support for electromechanical equipment, and relates to the technical field of anti-seismic supports. The utility model comprises a wall fixing support, wherein the wall fixing support is fixedly arranged on a wall surface, an upper transverse slideway and a lower transverse slideway are fixedly arranged on the front side wall of the wall fixing support, the transverse slideways face to the left and right direction, a first balance table for balancing left and right shaking is fixedly arranged at the moving end of the transverse slideways, and a second balance table for balancing front and back shaking is arranged on the front side wall of the first balance table. According to the utility model, the shaking of the first balance table main body in the left-right direction is greatly reduced through the first pendulum bob, the shaking of the second balance table main body in the front-back direction is greatly reduced through the second pendulum bob, the shaking of mechanical equipment in the left-right and front-back directions in the earthquake process is reduced through balancing the left-right and front-back balance, the probability of fault short circuit of the electromechanical equipment in the earthquake is greatly reduced, and the safety of personnel is protected.

Description

Anti-seismic support for electromechanical equipment

Technical Field

The utility model relates to the technical field of anti-seismic supports, in particular to an anti-seismic support for electromechanical equipment.

Background

A shock mount is a device or component that is used to increase the shock resistance of a mechanical device to provide additional support and stability. The earthquake-resistant support can reduce the vibration and displacement of the mechanical equipment when an earthquake occurs, thereby reducing the damage degree of the earthquake to the mechanical equipment and protecting the safety of personnel.

When small earthquake happens, the earthquake drives the building to shake, so that some electromechanical devices hung on the wall surface can also shake violently, and the electromechanical devices are easy to cause failure short circuit of the electromechanical devices under the violent shaking condition because the electromechanical devices mostly need stable operation environments, so that accidents of circuit ignition are easy to occur, and serious mechanical falling of the wall hanging can be caused even, thereby threatening the safety of personnel.

For this purpose, an anti-seismic support for an electromechanical device is proposed.

Disclosure of Invention

The utility model aims at: in order to solve the problems mentioned in the background art, the utility model provides an anti-seismic bracket for electromechanical equipment.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides an electromechanical device antidetonation support, includes the wall solid support, wall solid support fixed mounting is on the wall, two sets of horizontal slide about fixed mounting has on the preceding lateral wall of wall solid support, horizontal slide is towards left and right directions, the mobile end fixed mounting of horizontal slide has the first balance platform that is used for balanced rocking about, install the second balance platform that is used for balancing rocking back and forth on the preceding lateral wall of first balance platform, fixed mounting has mechanical equipment on the second balance platform.

Further, the wall fixing support comprises a support body, a central hollow is formed in the support body, the central hollow is located at the central position of the support body, and two groups of two side hollow are formed in two sides of the support body.

Further, the transverse slideway comprises an elastic component, a sliding block and a sliding rail, wherein the sliding rail is fixedly arranged on the front side wall of the wall fixing support, the sliding rail is arranged in sliding connection with the sliding block, the elastic component is fixedly arranged on two sides of the sliding rail, and the free end of the elastic component is fixedly connected with the sliding block.

Further, the sliding rail comprises a sliding rail main body, an outer sliding rail is arranged at the top and the bottom of the sliding rail main body, and an inner sliding rail is arranged on the front side wall of the sliding rail main body.

Further, the elastic component comprises a first spring, a second fixed block and a first fixed block, wherein the first fixed block is fixedly arranged at the left end and the right end of the inner slide, the first spring is fixedly arranged at the inner side of the first fixed block, the second fixed block is fixedly arranged on one side wall of the slide block, and the other end of the first spring is fixedly connected with the second fixed block.

Further, the sliding block comprises a sliding block main body, an outer pulley and an inner pulley are fixedly arranged on the rear side wall of the sliding block main body, the outer pulley is arranged in a matched mode with the outer sliding way, and the inner pulley is arranged in a matched mode with the inner sliding way.

Further, the first balance table comprises a first balance table main body, four groups of sliding columns are slidably mounted on the front side wall and the rear side wall of the first balance table main body, a second spring is sleeved on the front half part of the sliding column located the first balance table main body, a third spring is sleeved on the rear half part of the sliding column located the first balance table main body, a limiting block is fixedly mounted on the rear side wall of the sliding column, a first pendulum is hinged to the center of the rear side wall of the first balance table main body, and the weight of the first pendulum is determined according to the weight of installed mechanical equipment.

Further, the second balance platform comprises a second balance platform main body, the second balance platform main body is fixedly arranged on the front side face of the sliding column, a central shaft is rotatably arranged on the rear side wall of the second balance platform main body, two groups of second pendulums in the same direction are fixedly arranged at the left end and the right end of the central shaft, and the weight of the second pendulums is determined according to the weight of installed mechanical equipment.

The beneficial effects of the utility model are as follows:

according to the utility model, the shaking generated in the earthquake can be balanced through the first pendulum bob, the shaking of the first balance table main body in the left-right direction is greatly reduced, the shaking is reduced to slight left-right movement, the hard tearing caused by overlarge local stress of the device can be avoided through the transverse slideway, the shaking generated in the front-back direction can be balanced through the second pendulum bob, the shaking of the second balance table main body in the front-back direction is greatly reduced, the shaking of mechanical equipment in the left-right direction and the front-back direction in the earthquake process is reduced to slight front-back movement, the effect of a damper is formed, the probability of fault short circuit of the electromechanical equipment in the earthquake is greatly reduced, and the safety of personnel is protected.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the wall mount bracket of the present utility model;

FIG. 3 is a schematic view of the transverse slideway structure of the present utility model;

FIG. 4 is a schematic front view of a first balancing stand according to the present utility model;

FIG. 5 is a schematic view of the rear side structure of the first balancing stand of the present utility model;

FIG. 6 is a schematic view of the backside structure of a second balance stage of the present utility model;

reference numerals: 1. a wall fixing bracket; 11. a holder main body; 12. the center is hollowed out; 13. two sides are hollowed out; 2. a transverse slideway; 21. a slide rail; 211. a slide rail main body; 212. an outer slide; 213. an inner slide; 22. an elastic component; 221. a first fixed block; 222. a first spring; 223. a second fixed block; 23. a slide block; 231. a slider body; 232. an outer pulley; 233. an inner pulley; 3. a first balancing stand; 31. a first balance stand body; 32. a spool; 33. a second spring; 34. a third spring; 35. a limiting block; 36. a first pendulum; 4. a second balancing stand; 41. a second balance platform body; 42. a central shaft; 43. and a second pendulum.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 to 6, an anti-seismic bracket for electromechanical equipment comprises a wall fixing bracket 1, wherein the wall fixing bracket 1 is fixedly arranged on a wall surface, an upper transverse slideway 2 and a lower transverse slideway 2 are fixedly arranged on the front side wall of the wall fixing bracket 1, the transverse slideway 2 faces to the left and right direction, a first balance table 3 for balancing left and right shaking is fixedly arranged at the moving end of the transverse slideway 2, a second balance table 4 for balancing front and back shaking is arranged on the front side wall of the first balance table 3, and mechanical equipment is fixedly arranged on the second balance table 4; specifically, when the earthquake happens, the vibration on the ground can drive the building to shake, the wall fixing support 1 is forced to shake, due to the existence of the first balancing stand 3, shake in the left-right direction is balanced by the first balancing stand 3, the first balancing stand 3 can shake in a small left-right range during balancing due to the arranged transverse slideway 2, rigid tearing is avoided, shake in the front-back direction can be balanced through the arranged second balancing stand 4, shake of mechanical equipment in the left-right direction and the front-back direction during the earthquake is reduced through balancing left-right and front-back balance, the effect of a damper is formed, the probability of fault short circuit of electromechanical equipment in the earthquake is greatly reduced, and the safety of personnel is protected.

As shown in fig. 1 and 2, the wall-mounted bracket 1 comprises a bracket main body 11, wherein a central hollow 12 is formed in the bracket main body 11, the central hollow 12 is positioned at the central position of the bracket main body 11, and two groups of two-side hollow 13 are formed on two sides of the bracket main body 11; specifically, the center hollowed-out 12 can avoid affecting the movement of the first balance table 3, most of force is dispersed on the transverse slideway 2 during shaking, stress caused in the vertical direction is less, and the whole weight of the bracket main body 11 can be reduced through the two hollowed-out 13.

As shown in fig. 1 and 3, the transverse slideway 2 comprises an elastic component 22, a sliding block 23 and a sliding rail 21, wherein the sliding rail 21 is fixedly arranged on the front side wall of the wall fixing bracket 1, the sliding rail 21 is in sliding connection with the sliding block 23, the elastic component 22 is fixedly arranged on two sides of the sliding rail 21, and the free end of the elastic component 22 is fixedly connected with the sliding block 23; specifically, the elastic component 22 can enable the first balance table 3 to be pressed to the middle position, so that the first balance table 3 is prevented from hard collision and tearing in left and right shaking.

As shown in fig. 1 and 3, the slide rail 21 includes a slide rail main body 211, outer slide rails 212 are provided at the top and bottom of the slide rail main body 211, and an inner slide rail 213 is provided on the front side wall of the slide rail main body 211.

As shown in fig. 1 and 3, the elastic component 22 includes a first spring 222, a second fixing block 223 and a first fixing block 221, the first fixing block 221 is fixedly mounted at the left and right ends of the inner slide 213, the first spring 222 is fixedly mounted at the inner side of the first fixing block 221, the second fixing block 223 is fixedly mounted on one side wall of the slide block 23, and the other end of the first spring 222 is fixedly connected with the second fixing block 223.

As shown in fig. 1 and 3, the sliding block 23 comprises a sliding block main body 231, an outer pulley 232 and an inner pulley 233 are fixedly mounted on the rear side wall of the sliding block main body 231, the outer pulley 232 is matched with the outer slideway 212, and the inner pulley 233 is matched with the inner slideway 213; specifically, the outer pulley 232 and the inner pulley 233 are matched with the outer slide 212 and the inner slide 213, so that the slider body 231 can be stably mounted on the slide rail 21.

As shown in fig. 1, 4 and 5, the first balance stand 3 comprises a first balance stand main body 31, four groups of sliding columns 32 are slidably mounted on the front side wall and the rear side wall of the first balance stand main body 31, a second spring 33 is sleeved on the front half part of the sliding column 32 positioned on the first balance stand main body 31, a third spring 34 is sleeved on the rear half part of the sliding column 32 positioned on the first balance stand main body 31, a limiting block 35 is fixedly mounted on the rear side wall of the sliding column 32, a first pendulum bob 36 is hinged at the center of the rear side wall of the first balance stand main body 31, and the weight of the first pendulum bob 36 is determined according to the weight of mounted mechanical equipment; specifically, the first pendulum bob 36 can balance the shake generated in the earthquake, and when the first balance table main body 31 shakes along with the wall fixing support 1, the first pendulum bob 36 swings in opposite directions under the action of inertia force, so that the shake in the left-right direction of the first balance table main body 31 is greatly reduced, and the shake is reduced to slight left-right movement.

As shown in fig. 1 and 6, the second balance stand 4 comprises a second balance stand body 41, the second balance stand body 41 is fixedly mounted on the front side surface of the sliding column 32, a central shaft 42 is rotatably mounted on the rear side wall of the second balance stand body 41, two sets of second pendulums 43 in the same direction are fixedly mounted at the left and right ends of the central shaft 42, and the weight of the second pendulums 43 is determined according to the weight of the mounted mechanical equipment; specifically, the second pendulum 43 can balance the shake generated in the front-rear direction, and when the second balance platform body 41 swings back and forth along with the wall fixing support 1, the second pendulum 43 swings in the opposite direction under the action of inertia force, so that the shake in the front-rear direction of the second balance platform body 41 is greatly reduced, and the shake is reduced to slight back-and-forth movement.

To sum up: when an earthquake happens, the vibration on the ground drives the building to shake, the wall fixing support 1 is forced to shake, shake generated in the earthquake can be balanced through the first pendulum bob 36, the first pendulum bob 36 swings in opposite directions under the action of inertia force when the first balance table main body 31 shakes along with the wall fixing support 1, shake in the left-right direction of the first balance table main body 31 is greatly reduced and reduced to slight left-right movement, the first balance table 3 can shake in a small left-right range during balancing through the transverse slideway 2, hard tearing is avoided, shake generated in the front-rear direction can be balanced through the second pendulum bob 43, the second balance table main body 41 swings in opposite directions when the second balance table main body 41 shakes along with the wall fixing support 1, shake in the front-rear direction is greatly reduced to slight front-rear movement, mechanical equipment shakes in the left-right and front-rear directions during balancing and reducing the earthquake, the probability of the mechanical equipment in the left-right and front-rear directions is greatly reduced, and the electric fault-damping effect of the earthquake equipment is greatly reduced, and the safety and the earthquake equipment is greatly protected.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electromechanical device antidetonation support, its characterized in that, includes wall solid support (1), wall solid support (1) fixed mounting is on the wall, two sets of transverse slideway (2) about fixed mounting have on the preceding lateral wall of wall solid support (1), transverse slideway (2) are towards left and right directions, the mobile terminal fixed mounting of transverse slideway (2) has first balance platform (3) that are used for balanced rocking about, install second balance platform (4) that are used for balanced rocking back and forth on the preceding lateral wall of first balance platform (3), fixed mounting has mechanical equipment on second balance platform (4).

2. The anti-seismic bracket for electromechanical equipment according to claim 1, wherein the wall-mounted bracket (1) comprises a bracket main body (11), a central hollow (12) is formed in the bracket main body (11), the central hollow (12) is located at the central position of the bracket main body (11), and two groups of two-side hollow (13) are formed in two sides of the bracket main body (11).

3. The anti-seismic bracket of electromechanical equipment according to claim 1, wherein the transverse slideway (2) comprises an elastic component (22), a sliding block (23) and a sliding rail (21), the sliding rail (21) is fixedly arranged on the front side wall of the wall fixing bracket (1), the sliding rail (21) is slidably connected with the sliding block (23), the elastic component (22) is fixedly arranged on two sides of the sliding rail (21), and the free end of the elastic component (22) is fixedly connected with the sliding block (23).

4. An electromechanical equipment shock-resistant bracket according to claim 3, characterized in that the slide rail (21) comprises a slide rail body (211), the top and bottom of the slide rail body (211) are provided with an outer slide rail (212), and the front side wall of the slide rail body (211) is provided with an inner slide rail (213).

5. An electromechanical device shock mount according to claim 4 wherein the resilient assembly

(22) Including first spring (222), second fixed block (223) and first fixed block (221), first fixed block (221) fixed mounting is in the left and right sides both ends of interior slide (213), the inboard fixed mounting of first fixed block (221) has first spring (222), second fixed block (223) fixed mounting is in the slider

(23) The other end of the first spring (222) is fixedly connected with the second fixed block (223).

6. The anti-seismic bracket for electromechanical equipment according to claim 5, wherein the sliding block (23) comprises a sliding block main body (231), an outer pulley (232) and an inner pulley (233) are fixedly arranged on the rear side wall of the sliding block main body (231), the outer pulley (232) is matched with the outer slideway (212), and the inner pulley (233) is matched with the inner slideway (213).

7. An electromechanical equipment anti-seismic bracket according to claim 1, characterized in that the first balancing stand (3) comprises a first balancing stand main body (31), four groups of sliding posts (32) are slidably mounted on the front and rear side walls of the first balancing stand main body (31), the sliding posts (32) are positioned on the front half part of the first balancing stand main body (31) and sleeved with second springs (33), the sliding posts (32) are positioned on the rear half part of the first balancing stand main body (31) and sleeved with third springs (34), limiting blocks (35) are fixedly mounted on the rear side walls of the sliding posts (32), first pendulum weights (36) are hinged to the center of the rear side walls of the first balancing stand main body (31), and the weight of the first pendulum weights (36) is determined according to the weight of the mounted mechanical equipment.

8. An electromechanical equipment shock-resistant support according to claim 7, characterized in that the second balance platform (4) comprises a second balance platform main body (41), the second balance platform main body (41) is fixedly arranged on the front side surface of the sliding column (32), a central shaft (42) is rotatably arranged on the rear side wall of the second balance platform main body (41), two groups of second pendulums (43) in the same direction are fixedly arranged at the left end and the right end of the central shaft (42), and the weight of the second pendulums (43) is determined according to the weight of the installed mechanical equipment.