CN211605686U

CN211605686U - Installation protection device for power distribution cabinet

Info

Publication number: CN211605686U
Application number: CN201921979638.9U
Authority: CN
Inventors: 张伟
Original assignee: Shanghai Junzhen Intelligent Technology Co ltd
Current assignee: Shanghai Junzhen Intelligent Technology Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-09-29
Anticipated expiration: 2029-11-16

Abstract

The utility model relates to an electric power facility field specifically is an installation protection device for switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet body comprises the lower cabinet body, the well cabinet body and the last cabinet body, and the equal bilateral symmetry's of the inside of the lower cabinet body and the last cabinet body be provided with fixture, is provided with ventilation mechanism on the well cabinet body, the well cabinet body is provided with a plurality of, and the inside lower extreme of the lower cabinet body is provided with a plurality of first damper, first damper's upper end is provided with the backup pad, and the internal fixture of lower cabinet is located the top of backup pad, fixture includes electric telescopic handle, electric telescopic handle's flexible end is provided with the mounting panel, the inboard of mounting panel is provided with a plurality of second damper, second damper's the inner is. The structure setting of this device for a cabinet body is processed, just can be applicable to the installation needs of the switch board of different models, has reduced the degree of difficulty of processing and the cost of use.

Description

Installation protection device for power distribution cabinet

Technical Field

The utility model relates to an electric power facility field specifically is an installation protection device for switch board.

Background

The power distribution cabinet and the lighting power distribution cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, and the power distribution cabinet is used in occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops.

Chinese patent (publication No. CN 209592754U) discloses a protector for outdoor distribution box, drive the selection of cooling paddle leaf through inside motor, can give off the hot-air that the switch board of protection intracavity portion produced, can dispel the heat to inside switch board, improve the service function of protection machine case, but the device's size of a dimension is fixed, can not alternate according to the model of switch board, need order the model of multiple difference, the degree of difficulty and the use cost of processing have been improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board is with installation protection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an installation protection device for a power distribution cabinet comprises a cabinet body, wherein the cabinet body comprises a lower cabinet body, a middle cabinet body and an upper cabinet body, clamping mechanisms are symmetrically arranged in the lower cabinet body and the upper cabinet body in a bilateral mode, a ventilation mechanism is arranged on the middle cabinet body, a plurality of middle cabinet bodies are arranged, connecting parts are arranged at the upper end and the lower end of the middle cabinet body, connecting parts are also arranged at the upper end of the lower cabinet body and the lower end of the upper cabinet body, adjacent middle cabinet bodies are connected through the matching of the connecting parts and bolts, the upper end of the lower cabinet body is connected with the lower end of the middle cabinet body at the lowest part through the matching of the connecting parts and the bolts, a plurality of first damping mechanisms are arranged at the lower end of the inner part of the lower cabinet body, a support plate is arranged at the upper end of each first damping mechanism, and the clamping mechanisms in the lower cabinet body are, the fixture comprises an electric telescopic rod, a mounting plate is arranged at the telescopic end of the electric telescopic rod, a plurality of second damping mechanisms are arranged on the inner side of the mounting plate, and clamping plates are arranged at the inner ends of the second damping mechanisms.

As a further aspect of the present invention: the first damping mechanism and the second damping mechanism comprise damping seats and damping columns.

As a further aspect of the present invention: the damping seat is characterized in that a damping cavity is formed in the damping seat, a damping plate is connected to the inside of the damping cavity in a sliding mode, the lower end of the damping column extends into the damping cavity and is connected with the damping plate, and a damping pad is arranged on the lower side of the damping plate.

As a further aspect of the present invention: the shock pad is characterized in that a cavity is formed in the shock pad, an upper magnet block arranged on the shock absorption plate is arranged at the upper end of the cavity, a lower magnet block arranged at the lower end of the shock absorption cavity is arranged at the lower end of the cavity, and the magnetic poles of the opposite surfaces of the upper magnet block and the lower magnet block are the same.

As a further aspect of the present invention: the outside of shock pad is provided with the safety cover, the upper end and the shock attenuation board of safety cover are connected, and the lower extreme and the shock attenuation chamber of safety cover are connected.

As a further aspect of the present invention: the ventilation mechanism comprises an air outlet and an air inlet which are arranged in the middle cabinet body, and a fan is arranged on the inner side of the air inlet.

As a further aspect of the present invention: and the outer sides of the air outlet and the air inlet are both provided with filtering components.

As a further aspect of the present invention: the filter assembly comprises a filter cartridge, a dust filter screen, filtering absorbent cotton and a filter cloth bag are sequentially arranged in the filter cartridge from left to right, and a drain hole is formed in the position, below the filtering absorbent cotton, of the lower end of the filter cartridge.

Compared with the prior art, the beneficial effects of the utility model are that: the structure setting of this device, be provided with down the cabinet body, well cabinet body and last cabinet body, can be according to the model of switch board, select the quantity of the well cabinet body, thereby satisfy the installation needs of different switch board heights, fixture's setting, flexible through electric telescopic handle, adjust the position of grip block, satisfy the installation needs of different switch board widths, make a processing cabinet body, just can be applicable to the installation needs of the switch board of different models, the degree of difficulty of processing and the cost of use have been reduced, and be provided with first damper and second damper, the anti-seismic performance of device can be improved, protect the switch board, the life of extension switch board, guarantee the normal work of inner member.

Drawings

Fig. 1 is a schematic structural diagram of the device.

Fig. 2 is a schematic structural view of the first damper mechanism and the second damper mechanism.

Fig. 3 is a schematic view of the structure of the filter assembly.

1-lower cabinet body, 2-middle cabinet body, 3-upper cabinet body, 4-connecting part, 5-bolt, 6-first damping mechanism, 7-supporting plate, 8-clamping mechanism, 9-electric telescopic rod, 10-mounting plate, 11-second damping mechanism, 12-clamping plate, 13-air outlet, 14-air inlet, 15-blower, 16-filtering component, 17-damping seat, 18-damping column, 19-damping cavity, 20-damping plate, 21-damping pad, 22-cavity, 23-upper magnet block, 24-lower magnet block, 25-protective cover, 26-filtering cylinder, 27-dust filtering net, 28-filtering absorbent cotton, 29-filtering cloth bag and 30-water discharging hole.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Example one

Referring to fig. 1-3, in the embodiment of the present invention, an installation protection device for a power distribution cabinet comprises a cabinet body, the cabinet body is composed of a lower cabinet body 1, a middle cabinet body 2 and an upper cabinet body 3, the interiors of the lower cabinet body 1 and the upper cabinet body 3 are symmetrically provided with clamping mechanisms 8, the middle cabinet body 2 is provided with a ventilation mechanism, the middle cabinet body 2 is provided with a plurality of units, the upper and lower ends of the middle cabinet body 2 are provided with connecting parts 4, the upper end of the lower cabinet body 1 and the lower end of the upper cabinet body 3 are also provided with connecting parts 4, the adjacent middle cabinet bodies 2 are connected by the matching of the connecting parts 4 and bolts 5, the upper end of the lower cabinet body 1 is connected with the lower end of the lowest middle cabinet body 2 by the matching of the connecting parts 4 and the bolts 5, the lower end of the upper cabinet body 3 is connected with the upper end of the uppermost middle cabinet body 2 by the matching of the connecting, the upper end of first damper 6 is provided with backup pad 7, and fixture 8 in the lower cabinet body 1 is located the top of backup pad 7, fixture 8 includes electric telescopic handle 9, electric telescopic handle 9's flexible end is provided with mounting panel 10, the inboard of mounting panel 10 is provided with a plurality of second damper 11, the inner of second damper 11 is provided with grip block 12. The structure setting of this device, be provided with down cabinet body 1, well cabinet body 2 and last cabinet body 3, can be according to the model of switch board, select the quantity of well cabinet body 2, thereby satisfy the installation needs of different switch board heights, fixture 8's setting, flexible through electric telescopic handle 9, adjust the position of grip block 12, satisfy the installation needs of different switch board widths, make a processing cabinet body, just can be applicable to the installation needs of the switch board of different models, the degree of difficulty of processing and the cost of use have been reduced, and be provided with first damper 6 and second damper 11, the anti-seismic performance of device can be improved, protect the switch board, the life of extension switch board, guarantee the normal work of internals.

First damper 6 and second damper 11 all include damper 17 and shock attenuation post 18, damper 19 has been seted up to damper 17's inside, damper 19's inside sliding connection has damper 20, damper 18's lower extreme stretches into damper 19 and is connected with damper 20, damper 20's downside is provided with shock pad 21, cavity 22 has been seted up to shock pad 21's inside, cavity 22's upper end is provided with last magnet piece 23 of installing on damper 20, and cavity 22's lower extreme is provided with lower magnet piece 24 of installing at damper 19 lower extreme, it is the same with the magnetic pole of lower magnet piece 24's opposite face to go up magnet piece 23, damper 21's the outside is provided with safety cover 25, safety cover 25's upper end is connected with damper 20, and safety cover 25's lower extreme is connected with damper 19. Through the cooperation of shock pad 21 and magnet piece, can realize multistage absorbing effect, the shock attenuation is effectual to setting through safety cover 25 can protect shock pad 21, extension shock pad 21's life, the practicality is strong.

Example two

On the basis of the first embodiment, the ventilation mechanism includes an air outlet 13 and an air inlet 14 which are arranged on the middle cabinet body 2, the inner side of the air inlet 14 is provided with a fan 15, the outer sides of the air outlet 13 and the air inlet 14 are both provided with a filter assembly 16, the filter assembly 16 includes a filter cartridge 26, a dust filter screen 27, a filter absorbent cotton 28 and a filter cloth bag 29 are arranged inside the filter cartridge 26 from left to right in sequence, and a drain hole 30 is arranged at the lower end of the filter cartridge 26 below the filter absorbent cotton 28. The setting of this structure can improve the device and ventilate, and the heat dissipation of being convenient for to can filter and purify the air, prevent that debris such as dust from causing the influence to the switch board in the entering device, the practicality is strong.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An installation protection device for a power distribution cabinet comprises a cabinet body, wherein the cabinet body consists of a lower cabinet body (1), a middle cabinet body (2) and an upper cabinet body (3), clamping mechanisms (8) are symmetrically arranged inside the lower cabinet body (1) and the upper cabinet body (3) in a bilateral mode, and a ventilation mechanism is arranged on the middle cabinet body (2), the installation protection device is characterized in that a plurality of middle cabinet bodies (2) are arranged, connecting parts (4) are arranged at the upper end and the lower end of each middle cabinet body (2), the upper end of each lower cabinet body (1) and the lower end of each upper cabinet body (3) are also provided with the connecting parts (4), the adjacent middle cabinet bodies (2) are connected through the matching of the connecting parts (4) and bolts (5), the upper end of the lower cabinet body (1) and the lower end of the middle cabinet body (2) at the bottom are connected through the matching of the connecting parts (4) and the bolts (5), the lower end of the upper cabinet body (3) and the middle cabinet body (2) at, the inside lower extreme of the lower cabinet body (1) is provided with a plurality of first damper (6), the upper end of first damper (6) is provided with backup pad (7), and fixture (8) in the lower cabinet body (1) are located the top of backup pad (7), fixture (8) include electric telescopic handle (9), the flexible end of electric telescopic handle (9) is provided with mounting panel (10), the inboard of mounting panel (10) is provided with a plurality of second damper (11), the inner of second damper (11) is provided with grip block (12).

2. An installation protection device for distribution cabinets according to claim 1, characterized in that said first damping mechanism (6) and said second damping mechanism (11) each comprise a damping mount (17) and a damping post (18).

3. The installation protection device for the power distribution cabinet according to claim 2, wherein a damping cavity (19) is formed in the damping seat (17), a damping plate (20) is slidably connected to the inside of the damping cavity (19), the lower end of the damping column (18) extends into the damping cavity (19) and is connected with the damping plate (20), and a damping pad (21) is arranged on the lower side of the damping plate (20).

4. The installation protection device for the power distribution cabinet according to claim 3, wherein a cavity (22) is formed inside the shock absorption pad (21), an upper magnet block (23) installed on the shock absorption plate (20) is arranged at the upper end of the cavity (22), a lower magnet block (24) installed at the lower end of the shock absorption cavity (19) is arranged at the lower end of the cavity (22), and the magnetic poles of the opposite surfaces of the upper magnet block (23) and the lower magnet block (24) are the same.

5. The installation protection device for the power distribution cabinet is characterized in that a protection cover (25) is arranged on the outer side of the shock absorption pad (21), the upper end of the protection cover (25) is connected with the shock absorption plate (20), and the lower end of the protection cover (25) is connected with the shock absorption cavity (19).

6. The installation protection device for the power distribution cabinet according to claim 1 or 5, wherein the ventilation mechanism comprises an air outlet (13) and an air inlet (14) which are arranged on the middle cabinet body (2), and a fan (15) is arranged on the inner side of the air inlet (14).

7. The installation protection device for the power distribution cabinet according to claim 6, wherein the outside of the air outlet (13) and the outside of the air inlet (14) are both provided with a filter assembly (16).

8. The installation protection device for the power distribution cabinet according to claim 7, wherein the filter assembly (16) comprises a filter cylinder (26), a dust filter screen (27), a filter absorbent cotton (28) and a filter cloth bag (29) are sequentially arranged inside the filter cylinder (26) from left to right, and a drain hole (30) is arranged at a position, below the filter absorbent cotton (28), of the lower end of the filter cylinder (26).