CN211295909U

CN211295909U - Low-voltage draw-out type complete switch equipment

Info

Publication number: CN211295909U
Application number: CN202020033758.6U
Authority: CN
Inventors: 张晓锋; 王甲
Original assignee: Jiangsu Guokong Electric Power Equipment Co ltd
Current assignee: Jiangsu Guokong Electric Power Equipment Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-08-18
Anticipated expiration: 2030-01-08

Abstract

The utility model relates to a power equipment technical field, specific low pressure pull-out type complete sets switchgear that says so, the intelligent cabinet temperature adjusting device comprises a cabinet body, two sets of curb plates of the vertical fixedly connected with in cabinet body middle part, form the equipment chamber between cabinet internal side wall and the curb plate, it is two sets of form the heat dissipation chamber between the curb plate, the even transverse distribution of equipment intracavity has the baffle, the slide that is used for the sliding connection draw runner is offered to baffle up end and cabinet internal bottom lateral wall left and right sides symmetry, the left and right sides the common fixedly connected with drawer in draw runner upper end, the forced draught blower is installed to cabinet body upper end, the air outlet. The utility model discloses a forced draught blower work is supplied air to the exhaust pipe through the tuber pipe, sprays in to the shower nozzle through the shower nozzle, to playing aeration cooling's effect in the drawer, and the hot gas in the drawer is followed the exhaust vent external of cabinet, and then realizes the air cycle in the drawer, plays ventilation cooling's effect to the drawer, prolongs the life of electrical component in the drawer.

Description

Low-voltage draw-out type complete switch equipment

Technical Field

The utility model relates to a power equipment technical field specifically is a low pressure pull-out type complete sets switchgear.

Background

The low-voltage draw-out type complete switch equipment is suitable for industries such as power plants, petroleum, chemical engineering, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion. The existing low-voltage draw-out type complete switch equipment is poor in heat dissipation effect, and after the equipment runs for a long time, the internal heat is too high, so that the service life of the equipment is influenced. To this end, we propose a low-voltage withdrawable switchgear assembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low pressure pull-out type complete sets switchgear to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage draw-out type complete set switch device comprises a cabinet body, wherein the middle part of the cabinet body is vertically and fixedly connected with two groups of side plates, an equipment cavity is formed between the inner side wall of the cabinet body and the side plates, a heat dissipation cavity is formed between the two groups of side plates, the device cavity is uniformly and transversely provided with partition plates, the left and right sides of the upper end surface of each partition plate and the side wall of the inner bottom of the cabinet body are symmetrically provided with slideways for slidably connecting with the sliding strips, the upper ends of the sliding strips on the left and right sides are fixedly connected with drawers together, the upper end of the cabinet body is provided with a blower, an air outlet of the blower is communicated with an air pipe, the air pipe extends into the heat dissipation cavity, exhaust pipes are communicated with the left side and the right side of the air pipes and are positioned at the upper end of each group of drawers, the exhaust pipes penetrate through the side plates and extend into the cavity of the equipment, the utility model discloses a drawer cabinet, including cabinet body, exhaust pipe, shower nozzle, cabinet body left and right sides wall and drawer, exhaust pipe lower extreme equidistance distributes has the shower nozzle, the shower nozzle is towards in the drawer, cabinet body left and right sides wall just is located every group the exhaust vent has been seted up to the drawer upper end.

As a further optimization of the technical scheme, universal locking wheels are mounted at four corners of the bottom of the cabinet body.

As a further optimization of the technical scheme, four corners of the upper end of the cabinet body are fixedly connected with supporting columns, and rain shelters are fixedly mounted at the upper ends of the supporting columns.

As a further optimization of the technical scheme, the filter screen is installed on the inner side wall of the cabinet body and located at the air outlet, and the rainproof baffle is installed on the outer side wall of the cabinet body and located at the air outlet.

As a further optimization of the technical scheme, a transparent visual window is arranged in the middle of the front side face of the drawer, and a handle is arranged on the front side face of the drawer and positioned at the lower end of the transparent visual window.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a forced draught blower work, supply air to the exhaust pipe through the tuber pipe, spray in to the shower nozzle through the shower nozzle, play aeration cooling's effect in to the drawer, steam in the drawer is from the exhaust vent external of cabinet, and then realize the air cycle in the drawer, play ventilation cooling's effect to the drawer, electric elements's life in the extension drawer, the filter screen of exhaust vent installation, prevent that the dust from entering into the equipment intracavity from the exhaust vent, cabinet body lateral wall just is located the rain-proof baffle of exhaust vent installation, prevent that the rainwater from entering into the equipment intracavity from the exhaust vent, setting through the canopy of cabinet body upper end, play the effect of keeping off the rain, prevent rainwater from infiltrating from the equiping the gap, cause inside electric elements short circuit, setting through universal locking wheel, make the cabinet body be convenient for remove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a cabinet body; 2. a side plate; 3. a partition plate; 4. a slide bar; 5. a slideway; 6. a drawer; 7. a blower; 8. an air duct; 9. an exhaust duct; 10. a spray head; 11. an air outlet; 12. a universal locking wheel; 13. a support pillar; 14. a rain shelter; 15. a handle; 16. a rain-proof baffle plate; 17. a transparent visual window.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a low pressure pull-out type complete sets switchgear, includes the cabinet body 1, and universal locking wheel 12 is all installed at 1 bottom four corners of the cabinet body, is convenient for remove. The equal fixedly connected with support column 13 in cabinet body 1 upper end four corners, support column 13 upper end fixed mounting have a canopy 14, play the effect of keeping off the rain, prevent that the rainwater from equipping the infiltration in the gap, cause the short circuit of inside electrical component.

The vertical fixedly connected with two sets of curb plates 2 in cabinet body 1 middle part, form the equipment chamber between 1 inside wall of the cabinet body and the curb plate 2, form the heat dissipation chamber between two sets of curb plates 2, the even transverse distribution of equipment intracavity has baffle 3, slide 5 that is used for sliding connection draw runner 4 is offered to 3 up end of baffle and 1 inside bottom lateral wall left and right sides symmetry in the cabinet body, the common fixedly connected with drawer 6 in 4 upper ends of the left and right sides draw runner, 6 leading flank middle parts of drawer are equipped with transparent visual window 17, be convenient for observe the 6 inside conditions of drawer. A handle 15 is arranged on the front side surface of the drawer 6 and positioned at the lower end of the transparent visual window 17, and the handle 15 is convenient for drawing the drawer 6.

Blower 7 is installed to the 1 upper end of the cabinet body, blower 7's air outlet intercommunication has tuber pipe 8, tuber pipe 8 stretches into the heat dissipation chamber, the tuber pipe 8 left and right sides just is located 6 upper ends of every group drawer and all communicates exhaust pipe 9, exhaust pipe 9 runs through curb plate 2 and stretches into the equipment intracavity, 9 lower extreme equidistance of exhaust pipe distributes and has shower nozzle 10, shower nozzle 10 is towards drawer 6 in, work through blower 7, supply air to exhaust pipe 9 through tuber pipe 8, spray in 10 to shower nozzle through shower nozzle, play aeration-cooling's effect in the drawer 6, cabinet body 1 left and right sides wall just is located 6 upper ends of every group drawer and has seted up exhaust vent 11, the steam in the drawer 6 is outside from exhaust vent 11 cabinet body, realize the air cycle in the drawer 6, play ventilation and heat dissipation's effect. The filter screen is installed just to be located 11 departments of exhaust vent in the cabinet body 1 inside wall, prevents that the dust from entering into the equipment intracavity from 11 exhaust vents, and rain-proof baffle 16 is installed just to be located 11 departments of exhaust vent in the cabinet body 1 outside wall, prevents that the rainwater from entering into the equipment intracavity from 11 exhaust vents.

Specifically, when in use, the air blower 7 works, the air is supplied to the exhaust pipe 9 through the air pipe 8, the air is sprayed into the spray head 10 through the spray head 10, plays a role in ventilating and cooling the drawer 6, hot air in the drawer 6 is exhausted out of the cabinet body 1 from the air outlet hole 11, thereby realizing air circulation in the drawer 6, the drawer 6 is ventilated and radiated, the service life of the electric elements in the drawer 6 is prolonged, the filter screen arranged at the air outlet 11 prevents dust from entering the cavity of the equipment from the air outlet 11, the rain-proof baffle 16 arranged on the outer side wall of the cabinet body 1 and positioned at the air outlet 11 prevents rainwater from entering the cavity of the equipment from the air outlet 11, the rain shelter 14 arranged at the upper end of the cabinet body 1 plays a role of rain sheltering, prevents rainwater from permeating from the assembly gap to cause short circuit of internal electrical elements, and enables the cabinet body 1 to be convenient to move through the arrangement of the universal locking wheels 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A low-voltage draw-out switchgear assembly, comprising a cabinet body (1), characterized in that: the improved wardrobe is characterized in that two groups of side plates (2) are vertically and fixedly connected to the middle of the wardrobe body (1), an equipment cavity is formed between the inner side wall of the wardrobe body (1) and the side plates (2), a heat dissipation cavity is formed between the two groups of side plates (2), partition plates (3) are uniformly and transversely distributed in the equipment cavity, slide ways (5) for slidably connecting slide bars (4) are symmetrically arranged on the upper end surface of each partition plate (3) and the left side and the right side of the inner bottom side wall of the wardrobe body (1), drawers (6) are fixedly connected to the upper ends of the slide bars (4) on the left side and the right side, a blower (7) is installed at the upper end of the wardrobe body (1), an air outlet of the blower (7) is communicated with an air pipe (8), the air pipe (8) extends into the heat dissipation cavity, exhaust pipes (9) are arranged on the left side and the right, exhaust pipe (9) lower extreme equidistance distributes there are shower nozzle (10), shower nozzle (10) are towards in drawer (6), the cabinet body (1) left and right sides wall just is located every group exhaust vent (11) have been seted up to drawer (6) upper end.

2. A low pressure draw out switchgear assembly as claimed in claim 1, wherein: the four corners of the bottom of the cabinet body (1) are provided with universal locking wheels (12).

3. A low pressure draw out switchgear assembly as claimed in claim 1, wherein: the cabinet body (1) upper end four corners is the equal fixedly connected with support column (13), support column (13) upper end fixed mounting has weather shed (14).

4. A low pressure draw out switchgear assembly as claimed in claim 1, wherein: the utility model discloses a rain-proof baffle of cabinet, including cabinet body (1), cabinet body (1) inside wall just is located exhaust vent (11) and installs the filter screen, cabinet body (1) outside wall just is located exhaust vent (11) and installs rain-proof baffle (16).

5. A low pressure draw out switchgear assembly as claimed in claim 1, wherein: the drawer is characterized in that a transparent visual window (17) is arranged in the middle of the front side face of the drawer (6), and a handle (15) is arranged on the front side face of the drawer (6) and is positioned at the lower end of the transparent visual window (17).