CN211629612U

CN211629612U - Indoor metal armored draw-out type switch equipment

Info

Publication number: CN211629612U
Application number: CN202021269605.8U
Authority: CN
Inventors: 潘春水; 高天正; 杨研
Original assignee: Hainan Zhengde Electric Co ltd
Current assignee: Hainan Zhengde Electric Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2020-10-02
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses an indoor metal armor draw-out type switch device, which belongs to the technical field of electric power and solves the problems that the existing draw-out type switch device has poor heat dissipation effect and does not have dustproof and insulation functions, the device comprises a cabinet body, a cabinet door, a fan and a drawer, the cabinet body is movably connected on the cabinet door through a rotating shaft, a clapboard is arranged inside the cabinet body and has the function of interlayer subsection storage, a heat dissipation frame of the cabinet body is connected with the fan through a motor and has the function of heat dissipation, rollers are fixedly connected at the bottom of the cabinet body and have the function of convenient movement, the clapboard comprises a first clapboard and a second clapboards and divides the cabinet body into three storage spaces, the effect of subsection storage can be better achieved, a front dustproof net and a rear dustproof net are respectively embedded at the back of the cabinet door and the cabinet body, the function of preventing dust from entering the interior of, possesses insulating effect, the utility model discloses possess the radiating effect good and possess the characteristics of dustproof and insulating function.

Description

Indoor metal armored draw-out type switch equipment

Technical Field

The utility model belongs to the technical field of electric power, specifically relate to indoor metal armor pull-out type switchgear.

Background

The draw-out switch cabinet is a closed shell made of steel plates, and electrical elements of the wire inlet and outlet loop are all installed in the drawer capable of being drawn out, so that a functional unit capable of completing a certain power supply task is formed.

The main function of the switch cabinet is to open, close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system, and components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like.

Because inside electronic equipment and a large amount of wires can give out the heat at the during operation, current pull-out type cubical switchboard, the heat dissipation is not enough, leads to the internal portion temperature of cabinet to rise, probably makes the circuit burn out, causes the conflagration easily, falls into a large amount of dusts simultaneously easily, and insulating effect is also not obvious.

Therefore, in order to solve the problem, indoor metal armored draw-out type switch equipment needs to be developed and designed, and the problems that the existing draw-out type switch equipment is poor in heat dissipation effect and does not have dustproof and insulating functions are solved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides an aim at provides indoor metal armor pull-out type switchgear to solve the problem among the above-mentioned background art.

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

indoor metal armor pull-out switchgear, including the cabinet body, cabinet door, fan and drawer, the cabinet body passes through rotation axis swing joint on the cabinet door, it has panel board, control switch and denoter to inlay on the cabinet door, the internal portion of cabinet is provided with the baffle, sliding connection has the drawer on the baffle, the welding of cabinet body top has the heat dissipation frame, fixedly connected with motor on the heat dissipation frame, the motor passes through motor shaft connecting fan, cabinet body bottom fixedly connected with gyro wheel.

As a further scheme of the utility model, the baffle includes first baffle and second baffle, three storage space is cut apart into with the cabinet body to first baffle and second baffle, and is provided with a drawer in every storage space.

As a further scheme of the utility model, the welding of drawer bottom has the support, support bottom swing joint has the pulley, first baffle, second baffle and cabinet body bottom inner wall upper surface have all welded the slide rail, pulley sliding connection is on the slide rail.

As a further scheme of the utility model, the through-hole has all been opened to first baffle, second baffle, drawer bottom and cabinet body bottom, drawer and cabinet door upper surface have welded handle and door handle respectively.

As a further proposal of the utility model, the cabinet door and the back of the cabinet body are respectively inlaid with a front dust screen and a back dust screen.

As a further scheme of the utility model, still fixedly connected with display screen and pilot lamp on the cabinet door, the quantity of pilot lamp is three, and the colour diverse.

As a further scheme of the utility model, preceding dust screen and back dust screen material are the galvanized sheet, and the upper surface has all been sprayed electrostatic powder layer, the cabinet body and drawer inner wall all inlay and have the insulating layer, and the material is rubber.

To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:

1. the internal portion of cabinet is provided with the baffle, the function of interlayer segmentation storage has, the heat dissipation frame of the cabinet body passes through the motor and connects the fan, radiating function has, cabinet body bottom fixedly connected with gyro wheel, the function of convenient removal has, the baffle includes first baffle and second baffle, and cut apart into three storage space with the cabinet body, can reach the effect of segmentation storage better, the baffle, the through-hole has all been opened to drawer bottom and cabinet body bottom, the radiating efficiency has been improved, cabinet door and cabinet body back are inlayed respectively and are had preceding dust screen and back dust screen, the function that prevents that the dust from getting into the internal portion of cabinet has.

2. The drawer passes through support swing joint's pulley sliding connection on the slide rail of baffle and cabinet body bottom inner wall upper surface, possesses the effect of conveniently taking out the drawer, and drawer and cabinet door upper surface have welded handle and door handle respectively, have improved the convenience of opening drawer and cabinet door, and the insulating layer that has the rubber material is inlayed to the cabinet body and drawer inner wall, possesses insulating effect, has improved the security performance.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is an isometric view of the utility model.

Fig. 2 is a detailed view of the interior of the cabinet body in the utility model.

Fig. 3 is an isometric view of a drawer in the utility model.

Fig. 4 is a sectional view of a-a in fig. 1 according to the present invention.

Fig. 5 is an enlarged view of a in fig. 4 according to the present invention.

Reference numerals: 1-cabinet body, 2-cabinet door, 3-front dust screen, 4-door handle, 5-display screen, 6-control switch, 7-signboard, 8-indicator light, 9-heat dissipation frame, 10-fan, 11-drawer, 111-bracket, 112-pulley, 12-first clapboard, 13-second clapboard, 14-roller, 15-rear dust screen, 16-handle and 17-slide rail.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Example 1

Referring to fig. 1 to 5, the indoor metal armored draw-out type switch device includes a cabinet body 1, a cabinet door 2, a fan 10 and a drawer 11, wherein the cabinet body 1 is movably connected to the cabinet door 2 through a rotating shaft, the cabinet door 2 is designed to have a protection function, an instrument panel, a control switch 6 and a signboard 7 are embedded on the cabinet door 2, the control switch 6 is used for controlling the opening and closing of each device, a partition plate is arranged inside the cabinet body 1 and has a partition layer storage function, the drawer 11 is slidably connected to the partition plate, names of different devices are marked on the signboard 7, a heat dissipation frame 9 is welded on the top of the cabinet body 1, the heat dissipation frame 9 is fixedly connected with the motor, the motor is connected with the fan 10 through a motor shaft and has a heat dissipation function, and rollers 14 are fixedly connected to the bottom of the cabinet body 1 and have a function of.

Still fixedly connected with display screen 5 and pilot lamp 8 on cabinet door 2, the quantity of pilot lamp 8 is three, and the colour diverse, and pilot lamp 8 is used for showing the operating condition of 1 inside different equipment of cabinet body, and display screen 5 is used for the running parameter of little demonstration different equipment.

In order to better achieve the effect of the sectional storage, the partition plates include a first partition plate 12 and a second partition plate 13, the first partition plate 12 and the second partition plate 13 divide the cabinet 1 into three storage spaces, and each storage space is provided with one drawer 11.

In order to better improve the heat dissipation efficiency, the first partition plate 12, the second partition plate 13, the bottom of the drawer 11 and the bottom of the cabinet 1 are all provided with through holes.

Referring to fig. 1 to 2, a front dust screen 3 and a rear dust screen 15 are respectively embedded in the back of the cabinet door 2 and the cabinet body 1, and have a function of preventing dust from entering the cabinet body 1.

Preferably, the front dust screen 3 and the rear dust screen 15 are made of galvanized plates, have the characteristics of strong oxidation resistance and strong corrosion resistance, and are sprayed with electrostatic powder layers on the upper surfaces, so that the corrosion resistance and the wear resistance of the dust screen are further improved.

Example 2

Referring to fig. 1 to 5, the indoor metal armored draw-out type switchgear further includes a drawer 11, a support 111 is welded at the bottom of the drawer 11, a pulley 112 is movably connected at the bottom of the support 111, slide rails 17 are welded on the upper surfaces of the first partition plate 12, the second partition plate 13 and the inner wall of the bottom of the cabinet body 1, and the pulley 112 is slidably connected to the slide rails 17, so that the drawer 11 can be conveniently drawn out.

In order to further improve the convenience of opening the drawer 11 and the cabinet door 2, a handle 16 and a door handle 4 are welded to the upper surfaces of the drawer 11 and the cabinet door 2, respectively.

Preferably, the cabinet body 1 and the 11 inner walls of drawer all inlay and have the insulating layer, and the material is rubber, possess insulating effect, have improved the security performance.

The rest of the structure of this example is the same as example 1.

The utility model discloses a theory of operation is: at first remove the cabinet body 1 to the workplace through gyro wheel 14, then switch on external power supply, can observe the operating condition of each inside equipment of the cabinet body 1 through pilot lamp 8, denoter 7 marks each control switch 8 and pilot lamp 2, open cabinet door 2 through door handle 4 subsequently, and take drawer 11 out from the cabinet body 1 through handle 16 and pulley 112, when the internal portion temperature of cabinet is higher, the starter motor, it blows to inside to drive fan 10 high-speed rotation through the motor shaft, realize radiating function through accelerating the circulation of inside air, avoid the high temperature, then discharge hot-blast through the through-hole of bottom, preceding dust screen 3 and back dust screen 15 on cabinet door 2 and the cabinet body 1 can prevent that the dust from getting into the internal portion of cabinet 1, the insulating layer of the rubber material of inlaying of the internal wall of cabinet body 1 and drawer 11 simultaneously can possess insulating function.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Indoor metal armor pull-out switchgear, including the cabinet body (1), cabinet door (2), fan (10) and drawer (11), its characterized in that, the cabinet body (1) is through rotation axis swing joint on cabinet door (2), it has panel board, control switch (6) and denoter (7) to inlay on cabinet door (2), the inside baffle that is provided with of the cabinet body (1), sliding connection has drawer (11) on the baffle, the welding of the cabinet body (1) top has heat dissipation frame (9), fixedly connected with motor on heat dissipation frame (9), the motor passes through motor shaft connecting fan (10), the cabinet body (1) bottom fixedly connected with gyro wheel (14).

2. An indoor metal armored draw-out switchgear according to claim 1, characterized in that the partitions include a first partition (12) and a second partition (13), the first partition (12) and the second partition (13) dividing the cabinet (1) into three storage spaces, and one drawer (11) is provided in each storage space.

3. An indoor metal armored draw-out type switch device according to claim 2, characterized in that a support (111) is welded at the bottom of the drawer (11), a pulley (112) is movably connected at the bottom of the support (111), sliding rails (17) are welded on the upper surfaces of the first partition plate (12), the second partition plate (13) and the inner wall of the bottom of the cabinet body (1), and the pulley (112) is slidably connected on the sliding rails (17).

4. An indoor metal armored draw-out switchgear according to claim 3, wherein the first partition (12), the second partition (13), the bottom of the drawer (11) and the bottom of the cabinet body (1) are all provided with through holes, and the upper surfaces of the drawer (11) and the cabinet door (2) are respectively welded with a handle (16) and a door handle (4).

5. An indoor metal armored draw-out switchgear according to claim 4, characterized in that the cabinet door (2) and the cabinet body (1) are inlaid with a front dust screen (3) and a rear dust screen (15) respectively on the back.

6. An indoor metal armored draw-out type switch device according to claim 5, characterized in that a display screen (5) and indicator lamps (8) are fixedly connected to the cabinet door (2), and the number of the indicator lamps (8) is three and the colors are different.

7. An indoor metal armored draw-out type switch device according to claim 6, wherein the front dust screen (3) and the rear dust screen (15) are made of galvanized plates, the upper surfaces of the front dust screen and the rear dust screen are sprayed with electrostatic powder layers, and the inner walls of the cabinet body (1) and the drawer (11) are inlaid with insulating layers and made of rubber.