CN219420018U

CN219420018U - Anti-seismic device of metal armored movable switch cabinet

Info

Publication number: CN219420018U
Application number: CN202223250364.4U
Authority: CN
Inventors: 杭静静; 王少丞; 管同平
Original assignee: Yucheng Electrical Appliance Co ltd
Current assignee: Yucheng Electrical Appliance Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-07-25
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses an anti-seismic device of a metal armoured movable switch cabinet, which relates to the technical field of switch cabinets and comprises a supporting mechanism, wherein the lower end of the supporting mechanism is clamped with a vertical supporting mechanism, the inner side wall of the supporting mechanism is clamped with a transverse supporting mechanism, and the front end surface of the supporting mechanism is clamped with a sealing plate; the supporting mechanism comprises a supporting seat, wherein a vertical damping mounting groove is formed in the lower end of the supporting seat, a transverse damping mounting groove is formed in one side of the supporting seat, and clamping grooves are formed in the inner walls of the two sides of the supporting seat, which are close to the front end face; the vertical supporting mechanism comprises supporting legs, wherein the upper ends of the supporting legs are fixedly connected with clamping plates, and the upper ends of the clamping plates are fixedly connected with vertical damping springs; the horizontal supporting mechanism comprises the extrusion plate, can fix the switch cabinet, ensures the stability of the working process, and can absorb the vibration vertically and transversely at the same time, thereby avoiding the influence on the switch cabinet due to the vibration.

Description

Anti-seismic device of metal armored movable switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a metal armoured movable switch cabinet anti-seismic device.

Background

The switch cabinet is widely applied to a power system, and mainly has the functions of opening, closing, controlling and protecting in the process of generating, transmitting, distributing and converting electric energy of the power system, and has the reliability requirement. Because the direction of the force generated by the earthquake is uncertain, the upward force applied by the circuit breaker handcart in the switch cabinet is larger than the weight of the handcart, or the handcart is lifted up, or the movable contact and the fixed contact are separated to the left and the right, and the power supply is accidentally interrupted or the faults such as phase failure are generated, the middle-voltage middle-arranged switch cabinet anti-seismic device is very necessary for preventing the accidents.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a metal armored movable switch cabinet anti-seismic device, which solves the problems of the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the anti-seismic device of the metal armored movable switch cabinet comprises a supporting mechanism, wherein the lower end of the supporting mechanism is clamped with a vertical supporting mechanism, the inner side wall of the supporting mechanism is clamped with a transverse supporting mechanism, and the front end face of the supporting mechanism is clamped with a sealing plate;

the supporting mechanism comprises a supporting seat, wherein a vertical damping mounting groove is formed in the lower end of the supporting seat, a transverse damping mounting groove is formed in one side of the supporting seat, and clamping grooves are formed in the inner walls of the two sides of the supporting seat, which are close to the front end face;

the vertical supporting mechanism comprises supporting legs, wherein the upper ends of the supporting legs are fixedly connected with clamping plates, and the upper ends of the clamping plates are fixedly connected with vertical damping springs;

the transverse supporting mechanism comprises an extrusion plate, a limiting edge is arranged on one side of the surface of the extrusion plate, and a transverse damping spring is fixedly connected to one side of the extrusion plate.

Preferably, the support base has a U-shaped structure in a top view, and the side structure is an L-shaped structure.

Preferably, the vertical supporting mechanism is provided with a plurality of groups and is uniformly clamped at the lower end of the supporting mechanism.

Preferably, the clamping plate of the vertical supporting mechanism and the vertical damping spring are clamped inside the vertical damping mounting groove, and are limited and clamped through the clamping plate.

Preferably, one side of the extrusion plate of the transverse supporting mechanism and the transverse damping spring are clamped in the transverse damping mounting groove, and are clamped in a limiting mode through limiting edges.

Preferably, the two ends of the sealing plate are inserted into the clamping grooves formed in the inner walls of the two sides of the supporting seat and close to the positive end face.

Advantageous effects

The utility model provides a metal armoured movable switch cabinet anti-seismic device. Compared with the prior art, the method has the following beneficial effects:

1. this metal armor movable type cubical switchboard anti-seismic device through the supporting mechanism who sets up, can support it after the cubical switchboard is placed, guarantees the stability in the cubical switchboard course of working to the cooperation closure plate can seal it fixedly, avoids droing when taking place vibrations.

2. This metal armor movable type cubical switchboard anti-seismic device through the vertical support mechanism who sets up, can support to the whole body through the supporting leg of lower extreme, avoids ground to cause the influence to the inside electrical components of cubical switchboard under the circumstances that has water to through the vertical damping spring who sets up at the upper end, make can carry out vertical shock attenuation when using, avoid causing the influence to the cubical switchboard when taking place to shake.

3. This metal armor movable type cubical switchboard anti-seismic device through the horizontal supporting mechanism who sets up, can cooperate inside horizontal damping spring of stripper plate cooperation through setting up to carry out the centre gripping with the cubical switchboard lower extreme fixed, guarantees its stability, can carry out horizontal vibrations shock attenuation to the cubical switchboard through horizontal damping spring simultaneously, has improved the stability of cubical switchboard.

4. This metal armor movable type cubical switchboard anti-seismic device can fix the cubical switchboard, guarantees the stability of during operation to can also shock attenuation to vertical and horizontal vibrations simultaneously, avoid causing the influence to the cubical switchboard because of vibrations.

Drawings

FIG. 1 is a schematic diagram of the structure of a front end face of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the supporting mechanism of the present utility model;

fig. 4 is a schematic view of a partially enlarged structure of the present utility model.

In the figure:

1. a support mechanism; 11. a support base; 12. a vertical damping mounting groove; 13. a transverse shock absorption mounting groove; 14. a clamping groove; 2. a vertical support mechanism; 21. support legs; 22. a clamping plate; 23. a vertical damping spring; 3. a transverse support mechanism; 31. an extrusion plate; 32. limit edges; 33. a transverse damping spring; 4. and a closing plate.

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.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a metal armor removes formula cubical switchboard antidetonation device, includes supporting mechanism 1, and supporting mechanism 1 lower extreme joint has vertical supporting mechanism 2, and supporting mechanism 1 inside wall joint has horizontal supporting mechanism 3, and supporting mechanism 1 positive terminal surface joint has closing plate 4;

preferably, the support base 11 has a U-shaped structure in a plan view, and the side structure is an L-shaped structure.

Preferably, the vertical supporting mechanism 2 is provided with a plurality of groups and is uniformly clamped at the lower end of the supporting mechanism 1.

Preferably, the two ends of the sealing plate 4 are inserted into the clamping grooves 14 formed on the inner walls of the two sides of the supporting seat 11 near the positive end face.

According to the figures 1, 2, 3 and 4, the supporting mechanism 1 comprises a supporting seat 11, wherein a vertical damping installation groove 12 is formed in the lower end of the supporting seat 11, a transverse damping installation groove 13 is formed in one side of the supporting seat 11, and clamping grooves 14 are formed in the inner walls of the two sides of the supporting seat 11 close to the front end face;

according to the illustration in fig. 3, the vertical supporting mechanism 2 comprises supporting legs 21, wherein the upper ends of the supporting legs 21 are fixedly connected with a clamping plate 22, and the upper ends of the clamping plates 22 are fixedly connected with vertical damping springs 23;

preferably, the clamping plate 22 and the vertical damping spring 23 of the vertical supporting mechanism 2 are clamped inside the vertical damping mounting groove 12, and are in limiting clamping connection through the clamping plate 22.

According to the embodiment shown in fig. 3, the transverse supporting mechanism 3 comprises a squeeze plate 31, a limit rib 32 is disposed on one side of the surface of the squeeze plate 31, and a transverse damping spring 33 is fixedly connected to one side of the squeeze plate 31.

Preferably, one side of the extrusion plate 31 of the transverse supporting mechanism 3 and the transverse damping spring 33 are clamped inside the transverse damping mounting groove 13, and are in limiting clamping connection through the limiting edges 32.

During operation, place the cabinet body that opens light in "L" type structure one side of supporting mechanism 1 upper end one side to cooperate inside horizontal damping spring 33 to carry out the centre gripping with the cubical switchboard lower extreme through the stripper plate 31 that sets up and fix, guarantee its stability, then peg graft the closure plate 4 in the cassette 14 that the supporting seat 11 both sides inner wall was close to the positive terminal surface and offer inside, fix it, then when using, support the whole body through the supporting leg 21 of lower extreme, avoid ground to cause the influence to the electrical components of cubical switchboard inside under the circumstances that has water, when taking place to shake, through the vertical damping spring 23 that sets up at the upper end, make can carry out vertical shock attenuation when using, and can carry out horizontal shock attenuation to the cubical switchboard through horizontal damping spring 33, avoid causing the influence to the cubical switchboard when taking place to shake, the omnidirectional shock resistance that has improved the cabinet that opens light.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. The utility model provides a metal armor removes formula cubical switchboard antidetonation device, includes supporting mechanism (1), its characterized in that: the lower end of the supporting mechanism (1) is clamped with a vertical supporting mechanism (2), the inner side wall of the supporting mechanism (1) is clamped with a transverse supporting mechanism (3), and the front end face of the supporting mechanism (1) is clamped with a sealing plate (4);

the supporting mechanism (1) comprises a supporting seat (11), wherein a vertical damping mounting groove (12) is formed in the lower end of the supporting seat (11), a transverse damping mounting groove (13) is formed in one side of the supporting seat (11), and clamping grooves (14) are formed in the inner walls of the two sides of the supporting seat (11) close to the front end face;

the vertical supporting mechanism (2) comprises supporting legs (21), wherein the upper ends of the supporting legs (21) are fixedly connected with clamping plates (22), and the upper ends of the clamping plates (22) are fixedly connected with vertical damping springs (23);

the transverse supporting mechanism (3) comprises a squeezing plate (31), a limiting edge (32) is arranged on one side of the surface of the squeezing plate (31), and a transverse damping spring (33) is fixedly connected to one side of the squeezing plate (31).

2. The metal-clad removable switchgear anti-seismic device of claim 1, wherein: the supporting seat (11) is of a U-shaped structure in overlooking view, and the side edge structure is of an L-shaped structure.

3. The metal-clad removable switchgear anti-seismic device of claim 1, wherein: the vertical supporting mechanisms (2) are provided with a plurality of groups and are uniformly clamped at the lower ends of the supporting mechanisms (1).

4. The metal-clad removable switchgear anti-seismic device of claim 1, wherein: the clamping plate (22) and the vertical damping spring (23) of the vertical supporting mechanism (2) are clamped inside the vertical damping mounting groove (12), and are limited and clamped through the clamping plate (22).

5. The metal-clad removable switchgear anti-seismic device of claim 1, wherein: one side of an extruding plate (31) of the transverse supporting mechanism (3) and a transverse damping spring (33) are clamped inside the transverse damping mounting groove (13), and are clamped in a limiting mode through a limiting edge (32).

6. The metal-clad removable switchgear anti-seismic device of claim 1, wherein: the two ends of the sealing plate (4) are inserted into clamping grooves (14) formed in the inner walls of the two sides of the supporting seat (11) close to the positive end face.