CN218498643U

CN218498643U - Low-voltage complete switch equipment

Info

Publication number: CN218498643U
Application number: CN202221178224.8U
Authority: CN
Inventors: 胡金东
Original assignee: Nanjing Rihuan Electric Power Complete Equipment Manufacturing Co ltd
Current assignee: Nanjing Rihuan Electric Power Complete Equipment Manufacturing Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2023-02-17
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a low-voltage complete switch device, which comprises a switch device main body and a supporting table, wherein a supporting box is arranged at the bottom of the switch device main body, the supporting table is arranged at the bottom of the supporting box, a shock absorber is arranged at the bottom of the supporting table, and a bottom box is arranged at the bottom end of the shock absorber; the protective box is installed at the top of the bottom box and is located on the outer side of the switchgear main body. The utility model discloses an install the protective housing, the under casing is fixed to the protective housing at top, guarantee the stability of protective housing, the protective housing keeps apart switchgear main part and external world, avoid the internal plant to receive external influence, guarantee that the device can the safe operation, cooperation through the dodge gate seals the device, guarantee the closure of device, the user runs through the internal plant operation condition through the observation window, the dust screen blocks the dust when guaranteeing circulation of air, avoid the dust to enter into the inside of device.

Description

Low-voltage complete switch equipment

Technical Field

The utility model relates to an electrical equipment technical field specifically is a low pressure complete sets switchgear.

Background

With the development of economy and science and technology, power supply plays a crucial role in normal operation of the modern society, and a low-voltage switch cabinet is a common power device for power transmission and distribution and electric energy conversion and is widely applied to industries such as power generation, petroleum, chemical industry, metallurgy, tobacco and high-rise buildings.

The low-voltage complete switch equipment in the prior art has the following defects:

patent document CN214069332U a low-voltage switchgear assembly "convenient to heat dissipation includes the cabinet body, the positive top fixedly connected with control panel of the cabinet body, the top fixedly connected with roof of the cabinet body, the bottom fixedly connected with mount pad of the cabinet body. This low pressure switchgear convenient to heat dissipation, through setting up the cooperation between radiating groove and the heat conduction groove, the low pressure switchgear of being convenient for dispels the heat naturally, when the temperature of the internal portion of cabinet risees, start the refrigeration component refrigeration through the setting, rethread starts the fan and carries air conditioning to the case of album inside through defeated tuber pipe, then start radiator fan through the setting and discharge the heat of the internal portion of cabinet from the radiating groove, discharge the heat dissipation from the heat conduction groove until accomplishing the heat dissipation with the heat, the radiating effect of being convenient for has been reached, thereby the effectual relatively poor problem that influences its life of low pressure switchgear radiating effect "traditional equipment does not possess protective structure, equipment exposes outside, receive external influence easily and take place the condition of damaging.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low pressure 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 complete switch device comprises a switch device main body and a supporting table, wherein a supporting box is installed at the bottom of the switch device main body, the supporting table is installed at the bottom of the supporting box, a shock absorber is installed at the bottom of the supporting table, and a bottom box is installed at the bottom end of the shock absorber;

the protective box is installed at the top of the bottom box and is located on the outer side of the switchgear main body.

Preferably, the blow vent has been seted up in the front of supporting box, the hair-dryer is installed to the inboard of supporting box, the gas-supply pipe is installed to the output of hair-dryer, the conveyer pipe is installed on the top of gas-supply pipe, the roof of conveyer pipe runs through and installs the gas transmission mouth, and the gas transmission mouth is installed in the bottom of switchgear main part.

Preferably, an exhaust pipe is installed at the top of the switchgear main body, and the exhaust pipe is installed on the rear wall of the protection box in a penetrating manner.

Preferably, a leakage protector is installed on one side of the protection box.

Preferably, the front of protective housing installs the dodge gate, the inboard of dodge gate is run through and is installed the observation window, the inboard of dodge gate is run through and is installed the dust screen.

Preferably, the outer walls of the two sides of the bottom box are provided with fixing plates.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install the protective housing, the under casing is fixed to the protective housing at top, guarantee the stability of protective housing, the protective housing is with switchgear main part and external isolation, avoid the internal plant to receive external influence, guarantee that the device can the safe operation, the cooperation through the dodge gate seals the device, guarantee the closure of device, the user runs through the internal plant behavior through the observation window, the dust screen blocks the dust when guaranteeing the circulation of air, avoid the dust to enter into the inside of device.

2. The utility model discloses an install the conveyer pipe, the hair-dryer operation of supporting box inboard, produce suction and inhale external air wherein, the air removes in the inboard of blow vent, the inside of gas-supply pipe is carried to the hair-dryer with inspiratory air, the inside of gas-supply pipe guide air admission conveyer pipe, the conveyer pipe is with the inboard of air transmission to the air transmission mouth, the air transmission mouth is with the inboard of air transmission to the switchgear main part, the low temperature air admission inboard to the switchgear main part, cool down equipment, the air that receives more simultaneously receives the influence of pressure from the inboard discharge of blast pipe.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the main body of the switchgear of the present invention;

FIG. 3 is a schematic view of the structure of the conveying pipe of the present invention;

fig. 4 is a schematic view of the supporting platform structure of the present invention.

In the figure: 1. a switchgear main body; 2. a support box; 3. a vent; 4. a blower; 5. a gas delivery pipe; 6. a delivery pipe; 7. a gas transmission port; 8. a support table; 9. a shock absorber; 10. a bottom box; 11. an exhaust pipe; 12. a protective box; 13. a movable door; 14. a dust screen; 15. an observation window; 16. a leakage protector; 17. and (7) fixing the plate.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides an embodiment: a low-voltage switchgear assembly;

the switch equipment comprises a switch equipment main body 1 and a supporting table 8, wherein a supporting box 2 is installed at the bottom of the switch equipment main body 1, the supporting table 8 is installed at the bottom of the supporting box 2, a shock absorber 9 is installed at the bottom of the supporting table 8, a bottom box 10 is installed at the bottom end of the shock absorber 9, fixing plates 17 are installed on the outer walls of two sides of the bottom box 10, a user fixes the fixing plates 17 through threads to ensure the stability of the fixing plates 17, the inner bottom box 10 is fixed through the fixing plates 17 to ensure the stability of the bottom box 10, the bottom box 10 is convenient to support the inner shock absorber 9, the shock absorber 9 supports the supporting table 8 at the top, and when shock occurs above the top, the shock absorber 9 absorbs and weakens the shock force to ensure the stable operation of the top;

including switchgear main part 1 and brace table 8, protective housing 12 is installed at the top of under casing 10, and protective housing 12 is located switchgear main part 1's the outside, earth-leakage protector 16 is installed to one side of protective housing 12, dodge gate 13 is installed in the front of protective housing 12, dodge gate 13's inboard is run through and is installed observation window 15, dodge gate 13's inboard is run through and is installed dust screen 14, and under casing 10 is fixed to protective housing 12 at top, guarantees protective housing 12's stability, and protective housing 12 keeps apart switchgear main part 1 with the external world, avoids the internal plant to receive external influence, and the assurance device can the safe operation, seals the device through dodge gate 13's cooperation, guarantees the closure of device, and the user runs through the internal plant behavior through observation window 15, and dust screen 14 blocks the dust when guaranteeing the circulation of air, avoids the dust to enter into the inside of device.

Including switchgear main part 1 and brace table 8, blow vent 3 has been seted up in support box 2's front, hair-dryer 4 is installed to support box 2's inboard, gas-supply pipe 5 is installed to the output of hair-dryer 4, conveyer pipe 6 is installed on the top of gas-supply pipe 5, the roof of conveyer pipe 6 runs through to install gas transmission port 7, and gas transmission port 7 installs the bottom at switchgear main part 1, blast pipe 11 is installed at switchgear main part 1's top, and blast pipe 11 runs through to be installed on the back wall of guard box 12, and blow vent 3 sets up in support box 2 openly, and 2 inboard hair-dryer 4 of support box operate, produces suction and inhales external air wherein, and the air removes in blow vent 3's inboard, and hair-dryer 4 carries inspiratory air to gas-supply pipe 5's inside, and gas-supply pipe 5 guide air enters into conveyer pipe 6's inside, and conveyer pipe 6 transmits air to gas transmission port 7's inboard, and gas transmission port 7 transmits the air to switchgear main part 1's inboard, and low temperature air enters switchgear main part 1's inboard, cools down equipment, and receive the influence of the air pressure intensity of while and receive from blast pipe 11 inboard discharge.

The working principle is as follows: the user fixes fixed plate 17 through the screw thread, guarantee the stability of fixed plate 17, it is fixed to inboard under casing 10 through fixed plate 17, guarantee the stability of under casing 10, make things convenient for under casing 10 to support inboard bumper shock absorber 9, bumper shock absorber 9 supports the brace table 8 at top, when vibrations take place in the top, absorb and weaken the shaking force through bumper shock absorber 9, guarantee that top switchgear main part 1 can steady operation, in the in-process of switchgear main part 1 operation, can produce the heat, 2 inboard hair-dryer 4 of brace case operates, the suction produces outside air suction wherein, the air removes at air vent 3's inboard, hair-dryer 4 carries the inside of air-supply pipe 5 with the inspiratory air, air-supply pipe 5 guide air enters into the inside of conveyer pipe 6, conveyer pipe 6 transmits the air to the inboard of air transmission mouth 7, air transmission mouth 7 transmits the inboard of switchgear main part 1 with the air, low temperature air enters into switchgear main part 1's inboard, cool down equipment, the excessive air receives the pressure influence of pressure simultaneously and discharges from the inboard of blast pipe 11, accelerate the radiating rate of device inside.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a low pressure complete sets switchgear, includes switchgear main part (1) and brace table (8), its characterized in that: the bottom of the switchgear main body (1) is provided with a support box (2), the bottom of the support box (2) is provided with a support table (8), the bottom of the support table (8) is provided with a shock absorber (9), and the bottom end of the shock absorber (9) is provided with a bottom box (10);

a protective box (12) is installed at the top of the bottom box (10), and the protective box (12) is located on the outer side of the switchgear main body (1).

2. A low-voltage switchgear assembly according to claim 1, characterized in that: blow vent (3) have been seted up in the front of supporting box (2), hair-dryer (4) are installed to the inboard of supporting box (2), gas-supply pipe (5) are installed to the output of hair-dryer (4), conveyer pipe (6) are installed on the top of gas-supply pipe (5), the roof of conveyer pipe (6) runs through and installs gas transmission mouth (7), and the bottom in switchgear main part (1) is installed in gas transmission mouth (7).

3. A low-voltage switchgear assembly according to claim 1, characterized in that: an exhaust pipe (11) is installed at the top of the switchgear main body (1), and the exhaust pipe (11) penetrates through the rear wall of the protective box (12).

4. A low-voltage switchgear assembly according to claim 1, characterized in that: and one side of the protective box (12) is provided with an electric leakage protector (16).

5. A low-voltage switchgear assembly according to claim 1, characterized in that: movable door (13) are installed in the front of protective housing (12), observation window (15) are installed in the inboard of movable door (13) through-going, dust screen (14) are installed in the inboard through-going of movable door (13).

6. A low-voltage switchgear assembly according to claim 1, characterized in that: and fixing plates (17) are arranged on the outer walls of two sides of the bottom box (10).