CN211183008U - Shock-proof device for high-voltage power distribution cabinet - Google Patents

Abstract

The utility model discloses a shock mounting for high voltage distribution cabinet, the on-line screen storage device comprises a base, be provided with the roof that takes precautions against earthquakes directly over the base, first rectangular channel and first rectangular channel interior fixed mounting have been seted up to the upper end middle part surface of base and the second pad body has been seted up to the lower extreme middle part surface of roof that takes precautions against earthquakes, second rectangular channel and second rectangular channel interior fixed mounting have first pad body, the second pad body and first pad body between fixedly connected with spring, the upper end surface of base is fixed mounting still has the mount pad. A shock mounting for high voltage distribution cabinet, through directional pole, spring, bayonet socket and the slider that sets up, high voltage distribution cabinet when receiving the impact force, under the effect of directional pole, change the direction of impact force for vertical, avoided high voltage distribution cabinet phenomenons such as rock to appear, simultaneously, the spring gives high voltage distribution cabinet buffering shock attenuation region, provides the shock attenuation, takes precautions against earthquakes the protection.

Description

Shock-proof device for high-voltage power distribution cabinet

Technical Field

The utility model relates to a high voltage distribution cabinet's shockproof technical field, in particular to an anti-vibration device for high voltage distribution cabinet.

Background

The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, has a voltage grade of 3.6 kV-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry, and plays a very important role in the whole power industry, and in order to provide shockproof protection for a high-voltage power distribution cabinet, a shockproof device is required to be used during installation.

The existing anti-vibration device has certain defects when in use, materials with elastic deformation characteristics such as rubber pads and the like are mostly adopted in the prior art, such as the rubber pads and springs can provide buffering and shock absorption protection for the high-voltage power distribution cabinet, but the structure can not change the action direction of impact force, the high-voltage power distribution cabinet easily shakes and the like, certain adverse effects are brought to the use process of people, and therefore the anti-vibration device for the high-voltage power distribution cabinet is provided.

Disclosure of Invention

A primary object of the utility model is to provide a shock mounting for high voltage distribution cabinet can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a shockproof device for a high-voltage power distribution cabinet comprises a base, a shockproof top plate is arranged right above the base, a first rectangular groove is arranged on the outer surface of the middle part of the upper end of the base, a second cushion body is fixedly arranged in the first rectangular groove, a second rectangular groove is arranged on the outer surface of the middle part of the lower end of the shockproof top plate, a first cushion body is fixedly arranged in the second rectangular groove, a spring is fixedly connected between the second cushion body and the first cushion body, the outer surface of the upper end of the base is also fixedly provided with a mounting seat, the outer surface of the upper end of the mounting seat is fixedly provided with an orientation rod, the outer surface of the lower end of the shockproof top plate is also provided with a bayonet groove, the inside slidable mounting of bayonet groove has the slider, the one end of directional rod extends to the inside of bayonet groove and the outer fixed connection of the lower extreme middle part surface of slider, the upper end surface of shockproof roof is seted up flutedly.

Preferably, the lower extreme surface fixed mounting of base has the callus on the sole, the lower extreme surface paste of callus on the sole is fixed with the slipmat, the quantity of callus on the sole is four groups and the callus on the sole is the rectangle and distributes.

Preferably, the base and the shockproof top plate are both rectangular, and the concave surface of the groove is rectangular.

Preferably, the bayonet groove consists of a circular opening and a sliding groove, and the outer diameter of the sliding block is larger than the aperture of the circular opening.

Preferably, the number of the mounting seat and the number of the orientation rods are eight, the mounting seat and the orientation rods are distributed in the edge area of the upper end of the base in a rectangular mode, the number of the bayonet grooves and the number of the sliding blocks are eight, and the bayonet grooves are distributed in the edge area of the lower end of the shockproof top plate in a rectangular mode.

Preferably, the springs are helical springs and are distributed in a rectangular array.

Preferably, the outer surfaces of the base and the shockproof top plate are both provided with electroplated layers.

Compared with the prior art, the utility model discloses following beneficial effect has: this an anti-vibration device for high voltage distribution cabinet, through the directional pole that sets up, a spring, bayonet socket groove and slider, high voltage distribution cabinet is when receiving the impact force, under the effect of directional pole, change the direction of impact force for vertical, avoided high voltage distribution cabinet phenomenons such as rock to appear, and simultaneously, the spring gives high voltage distribution cabinet buffering shock attenuation region, provide the shock attenuation, the protection of taking precautions against earthquakes, do benefit to people and use, whole an anti-vibration device for high voltage distribution cabinet simple structure, high operation, the effect of using is better for traditional mode.

Drawings

Fig. 1 is a front view of the utility model relates to a shock mounting for high voltage distribution cabinet.

Fig. 2 is the utility model relates to a shock mounting's for high voltage distribution cabinet structural schematic.

Fig. 3 is the utility model relates to a A's enlarger in fig. 2 for shock mounting of high voltage distribution cabinet.

Fig. 4 is the utility model relates to a structural schematic of spring in anti-vibration device for high voltage distribution cabinet.

In the figure: 1. a base; 2. a shockproof top plate; 3. an orientation bar; 4. a spring; 5. a groove; 6. a mounting seat; 7. a slider; 8. a bayonet slot; 9. a first pad body; 10. a second pad body; 11. a foot pad.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a shock-proof device for a high voltage distribution cabinet comprises a base 1, a shock-proof top plate 2 is arranged right above the base 1, a first rectangular groove is arranged on the outer surface of the middle part of the upper end of the base 1, a second cushion body 10 is fixedly arranged in the first rectangular groove, a second rectangular groove is arranged on the outer surface of the middle part of the lower end of the shock-proof top plate 2, a first cushion body 9 is fixedly arranged in the second rectangular groove, a spring 4 is fixedly connected between the second cushion body 10 and the first cushion body 9, the spring 4 provides main supporting force for the shock-proof top plate 2, and when the high voltage distribution cabinet is impacted, the spring 4 provides a buffer damping area for the high voltage distribution cabinet, a mounting seat 6 is also fixedly arranged on the outer surface of the upper end of the base 1, a directional rod 3 is fixedly arranged on the outer surface of the upper end of the mounting seat, during the welding, mount pad 6 provides location auxiliary action for orienting rod 3, the welding equipment of being convenient for, bayonet socket 8 has still been seted up to the lower extreme surface of roof 2 takes precautions against earthquakes, bayonet socket 8's inside slidable mounting has slider 7, orienting rod 3's one end extends to bayonet socket 8's inside and slider 7's lower extreme middle part external surface fixed connection, high voltage distribution cabinet is when receiving the impact force, under orienting rod 3's limiting action, roof 2 fluctuate taking precautions against earthquakes, bayonet socket 8 uses slider 7 to slide as the main part, it is vertical to change the direction of impact force, the phenomenon such as rock has been avoided high voltage distribution cabinet to appear, recess 5 has been seted up to the upper end surface of roof 2 takes precautions against earthquakes, recess 5 is used for installing high.

Further, the lower extreme fixed surface of base 1 installs callus on the sole 11, improves the stability when overall structure level is placed, and the lower extreme surface paste of callus on the sole 11 is fixed with the slipmat, improves the antiskid effect when overall structure level is placed, and the quantity of callus on the sole 11 is four groups and callus on the sole 11 is the rectangle and distributes.

Furthermore, the base 1 and the shockproof top plate 2 are both rectangular, the concave surface of the groove 5 is rectangular, and the inherent shape of the groove is matched with that of the high-voltage power distribution cabinet.

Furthermore, the bayonet groove 8 is composed of a circular opening and a sliding groove, the outer diameter of the sliding block 7 is larger than the aperture of the circular opening, the sliding block 7 is limited, and the sliding block 7 cannot be separated from the range of the sliding groove.

Further, mount pad 6 is eight groups with the quantity of directional bar 3, mount pad 6 is the rectangle with directional bar 3 and distributes in the upper end marginal area of base 1, bayonet groove 8 is eight groups with the quantity of slider 7, bayonet groove 8 is the rectangle and distributes in the lower extreme marginal area of roof 2 that takes precautions against earthquakes, mount pad 6, directional bar 3, bayonet groove 8 uses with the cooperation of slider 7, play the limiting displacement to roof 2 that takes precautions against earthquakes, the direction of change impact force is vertical, avoided high voltage distribution cabinet to appear rocking phenomenons such as.

Further, spring 4 is coil spring, and spring 4 is the rectangular array and distributes, and multiunit spring 4 arranges, for 2 main holding power that provide of roof that takes precautions against earthquakes to, when high voltage distribution cabinet received the impact, spring 4 given high voltage distribution cabinet buffering shock attenuation region, provide the shock attenuation, take precautions against earthquakes protection.

Further, the outer surfaces of the base 1 and the shockproof top plate 2 are respectively provided with an electroplated layer, and the outer surfaces of the base 1 and the shockproof top plate 2 are covered with a layer of film by adopting an electroplating process to protect the outer surfaces.

It is required to explain, the utility model relates to an anti-vibration device for high voltage distribution cabinet, before the use, select high voltage distribution cabinet installation region, anti-vibration device overall structure places in installation region department, install high voltage distribution cabinet to recess 5 in, during the use, high voltage distribution cabinet is when receiving the impact force, under the restriction of directional pole 3, 2 fluctuation of roof take precautions against earthquakes, bayonet socket 8 uses slider 7 to slide as the main part, the direction of change impact force is vertical, phenomena such as having avoided high voltage distribution cabinet to appear rocking, and simultaneously, spring 4 gives high voltage distribution cabinet buffering shock attenuation region, provide the shock attenuation, the protection of taking precautions against earthquakes, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a shock mounting for high voltage distribution cabinet, includes base (1), its characterized in that: a shockproof top plate (2) is arranged right above the base (1), a first rectangular groove is formed in the outer surface of the middle of the upper end of the base (1), a second cushion body (10) is fixedly arranged in the first rectangular groove, a second rectangular groove is formed in the outer surface of the middle of the lower end of the shockproof top plate (2), a first cushion body (9) is fixedly arranged in the second rectangular groove, a spring (4) is fixedly connected between the second cushion body (10) and the first cushion body (9), an installation seat (6) is also fixedly arranged on the outer surface of the upper end of the base (1), a directional rod (3) is fixedly arranged on the outer surface of the upper end of the installation seat (6), a bayonet groove (8) is further formed in the outer surface of the lower end of the shockproof top plate (2), a sliding block (7) is slidably arranged in the bayonet groove (8), one end of the directional rod (3) extends to the inner portion of the bayonet groove (8) and is fixedly connected with the outer, the outer surface of the upper end of the shockproof top plate (2) is provided with a groove (5).

2. The anti-vibration device for high-voltage power distribution cabinets according to claim 1, wherein: the lower extreme fixed surface of base (1) installs callus on the sole (11), the lower extreme surface paste of callus on the sole (11) is fixed with the slipmat, the quantity of callus on the sole (11) is four groups and callus on the sole (11) are the rectangle and distribute.

3. The anti-vibration device for high-voltage power distribution cabinets according to claim 1, wherein: the base (1) and the shockproof top plate (2) are both rectangular, and the concave surface of the groove (5) is rectangular.

4. The anti-vibration device for high-voltage power distribution cabinets according to claim 1, wherein: the bayonet groove (8) is composed of a circular opening and a sliding groove, and the outer diameter of the sliding block (7) is larger than the aperture of the circular opening.

5. The anti-vibration device for high-voltage power distribution cabinets according to claim 1, wherein: the utility model discloses a shockproof device, including base (1), mount pad (6), directional pole (3), bayonet groove (8) and slider (7), mount pad (6) are eight groups with the quantity of directional pole (3), mount pad (6) are the rectangle with directional pole (3) and distribute in the upper end marginal area of base (1), bayonet groove (8) are eight groups with the quantity of slider (7), bayonet groove (8) are the rectangle and distribute in the lower extreme marginal area of roof (2) that takes precautions against earthquakes.

6. The anti-vibration device for high-voltage power distribution cabinets according to claim 1, wherein: the spring (4) is a spiral spring, and the springs (4) are distributed in a rectangular array.

7. The anti-vibration device for high-voltage power distribution cabinets according to claim 1, wherein: and electroplated layers are arranged on the outer surfaces of the base (1) and the shockproof top plate (2).

Images