CN211183021U

CN211183021U - Shockproof high-voltage switch cabinet with good heat dissipation effect

Info

Publication number: CN211183021U
Application number: CN201921894145.5U
Authority: CN
Inventors: 刘亮; 袁银华
Original assignee: Hubei Liangyuan Electric Power Energy Co ltd
Current assignee: Hubei Liangyuan Electric Power Energy Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-04
Anticipated expiration: 2029-11-06

Abstract

The utility model belongs to the technical field of the cubical switchboard technique and specifically relates to a shockproof formula high tension switchgear that radiating effect is good, including support and high tension switchgear shell, be provided with damper between the lower extreme of the inboard lower extreme high tension switchgear shell of support, the equal horizontal welding in both sides upper end of high tension switchgear shell has the straight board, the lower extreme of straight board all is connected with the box body through bolt assembly, a plurality of louvres that run through the high tension switchgear shell are all seted up to the both sides upper end of high tension switchgear shell, a plurality of fin are evenly installed to inside one side of box body. The utility model discloses possess radiating effect, utilize the expanded principle of the internal portion heat gathering of cabinet, carry out timely sparse to the heat of the internal portion of cabinet to effectual improvement radiating effect, in addition, this device still possesses the absorbing effect, has improved the security of equipment usage.

Description

Shockproof high-voltage switch cabinet with good heat dissipation effect

Technical Field

The utility model relates to a cubical switchboard technical field especially relates to a shockproof formula high tension switchgear that radiating effect is good.

Background

The high-voltage switch cabinet is used for switching on and off, controlling or protecting power generation, power transmission, power distribution, electric energy conversion and consumption of a power system.

The high-voltage switch cabinet on the existing market has the defects of poor heat dissipation effect and no damping effect, and has influence on the use safety of parts inside equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the shockproof formula high tension switchgear that a radiating effect is good who provides.

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

a shockproof high-voltage switch cabinet with good heat dissipation effect is designed, which comprises a bracket and a high-voltage switch cabinet shell, the high-voltage switch cabinet shell is positioned at the upper end of the bracket, the upper end of the bracket is provided with an opening, a damping mechanism is arranged between the lower ends of the high-voltage switch cabinet shells at the lower end of the inner side of the bracket, straight plates are horizontally welded at the upper ends of the two sides of the high-voltage switch cabinet shell, the lower ends of the straight plates are connected with a box body through bolt assemblies, one side of the box body close to the high-voltage switch cabinet shell is provided with an opening, the box body is contacted with the high-voltage switch cabinet shell, the upper ends of the two sides of the high-voltage switch cabinet shell are respectively provided with a plurality of heat dissipation holes which penetrate through the high-voltage switch cabinet shell, and a plurality of louvres are located the inboard of box body, a plurality of through-holes that run through the high tension switchgear shell are seted up to one side that the high tension switchgear shell was kept away from to the box body, a plurality of fin are evenly installed to inside one side of box body.

Preferably, damper includes that vertical guide bar and the backup pad of connection at high tension switchgear shell lower extreme of fixing in the inside lower extreme both sides of support, the size of backup pad is greater than the size of high tension switchgear shell bottom, and the inboard clearance fit of backup pad and support, the backup pad slides and sets up the outside at two guide bars, evenly be connected with a plurality of damping spring between the lower extreme of backup pad and the inboard bottom of support.

Preferably, the bottom of the bracket is compositely bonded with a non-slip mat.

Preferably, the bottom of the box body is provided with a fan main body penetrating through the box body.

The utility model provides a pair of shockproof formula high tension switchgear that radiating effect is good, beneficial effect lies in: this shockproof formula high tension switchgear that radiating effect is good possesses radiating effect, utilizes the expanded principle of the internal portion heat gathering of cabinet, carries out timely sparse to the heat of the internal portion of cabinet to effectual improvement radiating effect, in addition, this device still possesses absorbing effect, has improved the security of equipment use.

Drawings

Fig. 1 is the utility model provides a shockproof formula high tension switchgear's that radiating effect is good structure elevation.

Fig. 2 is the utility model provides a shockproof formula high tension switchgear's that radiating effect is good structural plan view.

Fig. 3 is an enlarged view of a portion a of the shockproof high-voltage switch cabinet with good heat dissipation effect shown in fig. 1.

In the figure: the high-voltage switch cabinet comprises a straight plate 1, a box body 2, a damping mechanism 3, a supporting plate 31, a guide rod 32, a damping spring 33, a through hole 4, a radiating fin 5, a fan main body 6, a radiating hole 7, an anti-skid pad 8, a high-voltage switch cabinet shell 9 and a support 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-2, a shockproof high tension switchgear that radiating effect is good, including support 10 and high tension switchgear shell 9, high tension switchgear shell 9 is located the upper end of support 10, the upper end of support 10 is the opening setting, the compound bonding in bottom of support 10 has slipmat 8, fan main part 6 that runs through box body 2 is installed to the bottom of box body 2, slipmat 8 can effectually improve the holistic stability of device, fan main part 6 is connected with power supply unit through the wire simultaneously, external control switch that has connected on the wire, fan main part 6 can improve the flow velocity of the inside air of box body 2, the radiating effect has effectually been improved.

The upper ends of two sides of a high-voltage switch cabinet shell 9 are horizontally welded with straight plates 1, the lower ends of the straight plates 1 are connected with a box body 2 through bolt components, one side of the box body 2 close to the high-voltage switch cabinet shell 9 is an opening, the box body 2 is contacted with the high-voltage switch cabinet shell 9, the upper ends of the two sides of the high-voltage switch cabinet shell 9 are respectively provided with a plurality of radiating holes 7 penetrating through the high-voltage switch cabinet shell 9, the plurality of radiating holes 7 are positioned at the inner side of the box body 2, one side of the box body 2 far away from the high-voltage switch cabinet shell 9 is provided with a plurality of through holes 4 penetrating through the high-voltage switch cabinet shell 9, one side of the interior of the box body 2 is uniformly provided with a plurality of radiating fins 5, the radiating holes 7 are designed, heat accumulated inside the high-voltage switch cabinet shell 9 can be radiated to the outside, meanwhile, the radiating fins 5 can be fully contacted, the heat dissipation effect of the device is improved.

Example 2

Referring to fig. 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a damping mechanism 3 is provided between the lower ends of the high voltage switch cabinet housings 9 at the inner lower ends of the support frames 10, the damping mechanism 3 includes guide rods 32 vertically fixed at both sides of the inner lower ends of the support frames 10 and a support plate 31 connected to the lower end of the high voltage switch cabinet housing 9, the support plate 31 has a size larger than that of the bottom of the high voltage switch cabinet housing 9, and the support plate 31 is in clearance fit with the inner side of the bracket 10, the support plate 31 is arranged at the outer sides of the two guide rods 32 in a sliding manner, a plurality of damping springs 33 are uniformly connected between the lower end of the support plate 31 and the bottom of the inner side of the bracket 10, when the high-voltage switch cabinet shell 9 is subjected to external force, the support plate 31 slides on the two guide rods 32, simultaneously under the cooperation of a plurality of damping spring 33, played the effect of buffering shock attenuation, the effectual security that improves when equipment uses.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A shockproof high-voltage switch cabinet with good heat dissipation effect comprises a support (10) and a high-voltage switch cabinet shell (9), wherein the high-voltage switch cabinet shell (9) is positioned at the upper end of the support (10), and is characterized in that the upper end of the support (10) is arranged in an opening manner, a damping mechanism (3) is arranged between the lower ends of the high-voltage switch cabinet shell (9) at the inner lower end of the support (10), straight plates (1) are horizontally welded at the upper ends of the two sides of the high-voltage switch cabinet shell (9), the lower ends of the straight plates (1) are connected with a box body (2) through bolt assemblies, one side of the box body (2) close to the high-voltage switch cabinet shell (9) is arranged in an opening manner, the box body (2) is in mutual contact with the high-voltage switch cabinet shell (9), a plurality of heat dissipation holes (7) penetrating through the high-voltage switch cabinet shell (9) are formed at the upper, and a plurality of louvres (7) are located the inboard of box body (2), a plurality of through-holes (4) that run through high tension switchgear shell (9) are seted up to one side that high tension switchgear shell (9) was kept away from in box body (2), a plurality of fin (5) are evenly installed to inside one side of box body (2).

2. The shockproof high-voltage switch cabinet with good heat dissipation effect as recited in claim 1, wherein the shock absorption mechanism (3) comprises guide rods (32) vertically fixed on two sides of the inner lower end of the support (10) and a support plate (31) connected to the lower end of the high-voltage switch cabinet shell (9), the size of the support plate (31) is larger than that of the bottom of the high-voltage switch cabinet shell (9), the support plate (31) is in clearance fit with the inner side of the support (10), the support plate (31) is slidably arranged on the outer sides of the two guide rods (32), and a plurality of shock absorption springs (33) are uniformly connected between the lower end of the support plate (31) and the inner bottom of the support (10).

3. The shockproof high-voltage switch cabinet with good heat dissipation effect as recited in claim 1, wherein the bottom of the bracket (10) is bonded with a non-slip mat (8).

4. The shockproof high-voltage switch cabinet with good heat dissipation effect as recited in claim 1, characterized in that the bottom of the box body (2) is provided with a fan main body (6) penetrating through the box body (2).