CN219779551U

CN219779551U - GGD cabinet with damping mechanism

Info

Publication number: CN219779551U
Application number: CN202321217997.7U
Authority: CN
Inventors: 戚兆刚; 赵晓凯
Original assignee: Tangshan Boyu Electronic Co ltd
Current assignee: Tangshan Boyu Electronic Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-09-29
Anticipated expiration: 2033-05-19

Abstract

The utility model relates to the technical field of low-voltage switch cabinet equipment, and provides a GGD cabinet with a damping mechanism, which comprises a cabinet body, a cabinet door, a bottom plate, a longitudinal damping spring, a transverse damping component and an internal damping component; the upper surface of the bottom plate is provided with a chute, the cabinet body is in sliding fit with the chute, and the longitudinal damping spring is vertically arranged between the lower surface of the cabinet body and the bottom of the chute; the transverse damping component is arranged at the outer side of the cabinet body, and the inner damping component is arranged in the cabinet body; the vertical damping springs are arranged, so that the vibration amplitude of the cabinet body in the vertical direction is weakened, and the transverse damping components are arranged, so that the vibration amplitude of the cabinet body in the horizontal direction is weakened.

Description

GGD cabinet with damping mechanism

Technical Field

The utility model relates to the technical field of low-voltage switch cabinet equipment, in particular to a GGD cabinet with a damping mechanism.

Background

The GGD type alternating current low-voltage power distribution cabinet is suitable for power distribution systems with alternating current of 50Hz, rated voltage of 380V and rated current of 1000A to 3150A of power users of power plants, power substations, factories and mining enterprises and the like, and is used for power conversion, distribution and control of power, illumination and power distribution equipment. The GGD alternating-current low-voltage power distribution cabinet is a novel low-voltage power distribution cabinet designed according to the principles of safety, economy, rationality and reliability. The product has the characteristics of high breaking capacity, good dynamic and thermal stability, flexible electrical scheme, convenient combination, strong seriality and practicability, novel structure, high protection level and the like.

The existing GGD cabinet is easy to vibrate due to collision of external force in the normal operation process, even topples over, if the vibration amplitude of the GGD cabinet is large, the parts arranged in the GGD cabinet are easy to loosen due to vibration.

Disclosure of Invention

In order to solve the problems, the utility model provides a GGD cabinet with a damping mechanism to solve the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a GGD cabinet with a damping mechanism comprises a cabinet body, a cabinet door, a bottom plate, a longitudinal damping spring, a transverse damping component and an internal damping component; the upper surface of the bottom plate is provided with a chute, the cabinet body is in sliding fit with the chute, and the longitudinal damping spring is vertically arranged between the lower surface of the cabinet body and the bottom of the chute; the transverse damping component is arranged on the outer side of the cabinet body, and the inner damping component is arranged inside the cabinet body.

Preferably, the transverse shock-absorbing assembly comprises a connecting rod, two fixing blocks and transverse shock-absorbing springs, wherein the two fixing blocks are arranged on the two side walls perpendicular to the cabinet body and the cabinet door respectively, the two connecting rods are arranged on the two side walls perpendicular to the bottom plate and the cabinet door respectively, the fixing blocks are penetrated at the top ends of the connecting rods and connected with the fixing blocks, and the transverse shock-absorbing springs are arranged between the connecting rods and the fixing blocks.

Preferably, the upper surface of the fixed block is provided with a square hole penetrating through the fixed block, two side walls of the square hole, which are parallel to the cabinet door, are respectively provided with a connecting groove which is horizontally arranged, and a connecting block is arranged in the connecting groove and is fixedly connected with the connecting rod; the transverse damping spring is arranged between the connecting rod and the inner wall of the square hole close to the cabinet body.

Preferably, the inner shock absorbing assembly comprises a sleeve plate, a sliding plate and an inner shock absorbing spring; the cabinet body sets up the first draw-in groove with the inboard wall of the vertically one side of cabinet door with the bushing looks adaptation, the second draw-in groove with slide looks adaptation has been seted up to the opposite side wall of the cabinet body, the bushing sets up in first draw-in groove, and the bushing deviates from the terminal surface of first draw-in groove and set up first horizontal groove, the one end sliding connection of slide in first horizontal groove, the other end sets up in the second draw-in groove, has seted up the second horizontal groove at the inboard outer wall of slide, and inside damping spring level is fixed between the tank bottom in first horizontal groove and the tank bottom in second horizontal groove.

Preferably, the cabinet body is provided with a first cavity group and a second cavity group, the first cavity group is communicated with the first transverse groove, the second cavity group is communicated with the second transverse groove, a first limiting plate fixedly connected with the sleeve plate is arranged in the first cavity group, and a second limiting plate fixedly connected with the sliding plate is arranged in the second cavity group.

Preferably, first protection cotton is arranged on two sides of the first limiting plate, and second protection cotton is arranged on two sides of the second limiting plate.

Preferably, a damping plate is arranged between the four walls of the sliding groove and the cabinet body, and the damping plate is fixedly connected with the four walls of the sliding groove.

The utility model has the advantages that: the vertical damping springs are arranged, so that the vibration amplitude of the cabinet body in the vertical direction is weakened, and the transverse damping components are arranged, so that the vibration amplitude of the cabinet body in the horizontal direction is weakened.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of the hidden cabinet door of the present utility model;

FIG. 3 is a front cut view of the present utility model;

FIG. 4 is a partial front cross-sectional view of the present utility model;

fig. 5 is an enlarged view at a of fig. 3.

Reference numerals illustrate:

1. a cabinet body; 11. a first clamping groove; 12. a second clamping groove; 13. a first spacing cavity; 14. the second limiting cavity; 15. a third limiting cavity; 16. a fourth limiting cavity; 2. a cabinet door; 3. a bottom plate; 31. a chute; 311. a shock absorbing plate; 4. a longitudinal shock absorbing spring; 5. a transverse shock absorbing assembly; 51. a connecting rod; 52. a fixed block; 53. a transverse damping spring; 521. square holes; 522. a connecting groove; 523. a connecting block; 6. an internal shock absorbing assembly; 61. a sleeve plate; 611. a first transverse slot; 612. a first limiting plate; 613. a first protective cotton; 62. a slide plate; 621. a second transverse slot; 622. a second protective cotton; 623. a second limiting plate; 63. an internal shock absorbing spring.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 in a specific case.

The description is made with reference to the accompanying drawings: a GGD cabinet with a damping mechanism, which comprises a cabinet body 1, a cabinet door 2, a bottom plate 3, a longitudinal damping spring 4, a transverse damping component 5 and an internal damping component 6; the upper surface of the bottom plate 3 is provided with a chute 31, the cabinet body 1 is in sliding fit with the chute 31, further, a damping plate 311 is arranged between the four walls of the chute 31 and the cabinet body 1, the damping plate 311 is fixedly connected with the four walls of the chute 31, and a longitudinal damping spring 4 is vertically arranged between the lower surface of the cabinet body 1 and the bottom of the chute 31;

the transverse shock absorption assembly 5 comprises connecting rods 51, fixing blocks 52 and transverse shock absorption springs 53, wherein the two fixing blocks 52 are arranged, the two fixing blocks 52 are respectively and fixedly connected to two side walls of the cabinet body 1 and the cabinet door 2, the two connecting rods 51 are arranged, the two connecting rods 51 are respectively fixed to the side walls of the bottom plate 3 and the cabinet door 2, the top ends of the connecting rods 51 penetrate through the fixing blocks 52 and are connected with the fixing blocks 52, specifically, square holes 521 penetrating through the fixing blocks 52 are formed in the upper surface of the fixing blocks 52, connecting grooves 522 which are horizontally arranged are respectively formed in the two side walls of the square holes 521 and the cabinet door 2, connecting blocks 523 are arranged in the connecting grooves 522, and the connecting blocks 523 are fixedly connected with the connecting rods 51; the transverse damper springs 53 are horizontally fixed between the connecting rods 51 and the inner wall of the square hole 521 near the cabinet 1.

The inner damping assembly 6 comprises a sleeve plate 61, a slide plate 62 and an inner damping spring 63; a first clamping groove 11 matched with the sleeve plate 61 is formed in the inner wall of one side of the cabinet body 1 perpendicular to the cabinet door 2, and a second clamping groove 12 matched with the sliding plate 62 is formed in the other side wall of the cabinet body 1; one end of the sleeve plate 61 is arranged in the first clamping groove 11, the other end of the sleeve plate 6 horizontally extends out of the first clamping groove 11, a first transverse groove 611 is formed in the end face, facing away from the first clamping groove 11, of the sleeve plate 61, one end of the sliding plate 62 is in sliding connection with the first transverse groove 611, the other end of the sliding plate 62 is arranged in the second clamping groove 12, a second transverse groove 621 is formed in the inner outer wall of the sliding plate 62, and an inner damping spring 63 is horizontally fixed between the groove bottom of the first transverse groove 611 and the groove bottom of the second transverse groove 621;

further, a first cavity group and a second cavity group are arranged in the cabinet body 1, the first cavity group comprises a first limiting cavity 13 and a second limiting cavity 14, the first limiting cavity 13 is arranged above the first clamping groove 11 and is communicated with the first clamping groove 11, and the second limiting cavity 14 is symmetrically arranged with the first limiting cavity 13 by taking the sleeve plate 61 as a symmetry axis; and a first limiting plate 612 is arranged in the first limiting cavity 13 and the second limiting cavity 14, the first limiting plate 612 is fixedly connected with the sleeve plate 61, and first protective cotton 613 is fixedly arranged on two sides of the first limiting plate 612 respectively.

The second cavity group comprises a third limiting cavity 15 and a fourth limiting cavity 16, the third limiting cavity 15 is arranged above the second clamping groove 12 and is communicated with the second clamping groove 12, and the fourth limiting cavity 16 is symmetrically arranged with the third limiting cavity 15 by taking the sliding plate 62 as a symmetry axis; and a second limiting plate 623 is disposed in the third limiting cavity 15 and the fourth limiting cavity 16, the second limiting plate 623 is fixedly connected with the sliding plate 62, and second protection cotton 622 is fixedly disposed on two sides of the second limiting plate 623 respectively.

Under normal state: the fixed block 52 is positioned on the end surface of the square hole 521, which is far away from the cabinet body 1, and the transverse clamping spring is in an original length or stretching state; meanwhile, the sleeve plate 61 is tightly propped in the first clamping groove 11 by the internal damping spring 63, the sliding plate 62 is fixed in the second clamping groove 12, and in this state, the first protection cotton 613 far away from the sliding plate 62 is attached to the inner walls of the first limiting cavity 13 and the second limiting cavity 14 close to the outer side; the second protection cotton 622 far away from the sleeve plate 61 is attached to the inner walls of the third limiting cavity 15 and the fourth limiting cavity 16 near the outer side.

Working principle: when the cabinet 1 is vibrated by the collision of the external force, in the vertical direction: the cabinet body 1 vibrates downwards along the vertical direction, and part of external force can be counteracted by the elasticity of the longitudinal damping spring 4 so as to weaken the vibration amplitude of the cabinet body 1 in the vertical direction, and the vibration amplitude is in the horizontal direction: the horizontal damping spring 53 can weaken the vibration amplitude of the cabinet body 1 in the horizontal direction, and meanwhile, the internal damping spring 63 in the cabinet body 1 can further counteract the vibration amplitude of the cabinet body 1 in the horizontal direction, and the effect of secondary damping in the horizontal direction is achieved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the utility model, but any minor modifications, equivalents, and improvements made to the above embodiments according to the technical principles of the present utility model should be included in the scope of the technical solutions of the present utility model.

Claims

1. GGD cabinet with damper, characterized by, including cabinet body (1), cabinet door (2), bottom plate (3), longitudinal damper spring (4), horizontal damper assembly (5) and inside damper assembly (6); the upper surface of the bottom plate (3) is provided with a sliding groove (31), the cabinet body (1) is in sliding fit with the sliding groove (31), and the longitudinal damping spring (4) is vertically arranged between the lower surface of the cabinet body (1) and the bottom of the sliding groove (31); the transverse shock-absorbing component (5) is arranged on the outer side of the cabinet body (1), and the inner shock-absorbing component (6) is arranged inside the cabinet body (1).

2. The GGD cabinet with the damping mechanism according to claim 1, wherein the transverse damping component (5) comprises a connecting rod (51), a fixing block (52) and a transverse damping spring (53), the fixing block (52) is provided with two fixing blocks (52) respectively arranged on two side walls of the cabinet body (1) perpendicular to the cabinet door (2), the connecting rod (51) is provided with two connecting rods (51) respectively fixed on two side walls of the bottom plate (3) perpendicular to the cabinet door (2), the top end of the connecting rod (51) is provided with the fixing block (52) in a penetrating mode and is connected with the fixing block (52), and the transverse damping spring (53) is arranged between the connecting rod (51) and the fixing block (52).

3. The GGD cabinet with the damping mechanism according to claim 2, wherein a square hole (521) penetrating through the upper surface of the fixing block (52) is formed, two side walls of the square hole (521) parallel to the cabinet door (2) are respectively provided with a connecting groove (522) horizontally arranged, a connecting block (523) is arranged in the connecting groove (522), and the connecting block (523) is fixedly connected with the connecting rod (51); the transverse damping spring (53) is arranged between the connecting rod (51) and the inner wall of the square hole (521) close to the cabinet body (1).

4. A GGD cabinet with a damping mechanism according to claim 1, characterized in that the inner damping assembly (6) comprises a sleeve plate (61), a slide plate (62) and an inner damping spring (63); the cabinet body (1) and cabinet door (2) vertically one side inner wall set up with the first draw-in groove (11) of bushing (61) looks adaptation, the opposite side wall of the cabinet body (1) set up with second draw-in groove (12) of slide (62) looks adaptation, bushing (61) set up in first draw-in groove (11), and bushing (61) deviate from the terminal surface of first draw-in groove (11) and set up first cross slot (611), the one end sliding connection of slide (62) is in first cross slot (611), and the other end sets up in second draw-in groove (12), has seted up second cross slot (621) at the inboard outer wall of slide (62), and inside damping spring (63) level is fixed between the tank bottom of first cross slot (611) and the tank bottom of second cross slot (621).

5. The GGD cabinet with the damping mechanism according to claim 4, wherein the cabinet body (1) is provided with a first cavity group and a second cavity group, the first cavity group is communicated with the first transverse groove (611), the second cavity group is communicated with the second transverse groove (621), a first limiting plate (612) fixedly connected with the sleeve plate (61) is arranged in the first cavity group, and a second limiting plate (623) fixedly connected with the sliding plate (62) is arranged in the second cavity group.

6. The GGD cabinet with the damping mechanism according to claim 5, wherein first protection cotton (613) is disposed on two sides of the first limiting plate (612), and second protection cotton (622) is disposed on two sides of the second limiting plate (623).

7. The GGD cabinet with the damping mechanism according to claim 1, wherein a damping plate (311) is arranged between the four walls of the chute (31) and the cabinet body (1), and the damping plate (311) is fixedly connected with the four walls of the chute (31).