CN213071920U

CN213071920U - Prevent empting outer protection type electrical system electric power cabinet of formula

Info

Publication number: CN213071920U
Application number: CN202021945555.0U
Authority: CN
Inventors: 徐敏
Original assignee: Kuyud Electrical Suzhou Co ltd
Current assignee: Kuyud Electrical Suzhou Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-27
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses an anti-toppling type external protection type electric power cabinet of an electric system, which belongs to the technical field of electric cabinet protection, and comprises an electric cabinet body, a bottom plate and a supporting mechanism, wherein the lower surface of the electric cabinet body is fixedly connected with the bottom plate; the utility model discloses in, through setting up supporting mechanism, make worker people when placing the regulator cubicle body in the open air, can support the one end of bracing piece subaerial, make the regulator cubicle body can obtain fine support, the operation is got up simply, has made things convenient for the work of workman, and the supporting mechanism volume is less, can retrieve the spout when not using in, make supporting mechanism not occupy a large amount of spaces when not using, also made things convenient for the transportation of workman to the regulator cubicle body.

Description

Prevent empting outer protection type electrical system electric power cabinet of formula

Technical Field

The utility model belongs to the technical field of the regulator cubicle, especially, relate to an prevent empting outer protection type electrical system electric power cabinet of formula.

Background

The electrical cabinet is a cabinet body as the name implies, and is mainly used for wrapping electronic elements to protect the electronic elements so as to normally work and operate.

The electrical cabinet in the prior art is usually arranged outdoors, and the outer surface of the electrical cabinet is only protected by the housing, so that the protection effect is poor, the electrical cabinet in the prior art has low stability and large volume, the electrical cabinet is easily influenced by the external environment due to the low stability, so that the cabinet body is likely to topple due to unstable placement caused by external force, and elements in the electrical cabinet are easily damaged due to short circuit and circuit fire, and affects the traffic and threatens the personal safety of people, and the electrical cabinet in the prior art generally has the function of heat dissipation, but the existing heat dissipation function can only dissipate heat of partial elements, and cannot achieve the effect of uniform heat dissipation, therefore, the use of the electrical cabinet is influenced, the heat dissipation mechanism generally uses the fan and the blower, and the vibration is easy to damage during operation so as to influence the electronic elements in the electrical cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the electrical cabinet in the prior art generally has a heat dissipation function, but the existing heat dissipation function can only dissipate part of elements, and the effect of uniform heat dissipation cannot be achieved, so that the use of the electrical cabinet is influenced, a heat dissipation mechanism generally uses a fan and an air blower, so that the electronic elements in the electrical cabinet are easily damaged by vibration during operation, and the electrical cabinet of the anti-falling external protection type electrical system is provided.

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

an anti-toppling external protection type electric power cabinet of an electric system comprises an electric cabinet body, a bottom plate and a supporting mechanism, the lower surface of the electrical cabinet body is fixedly connected with a bottom plate, the front surface of the electrical cabinet body is hinged with a gate through two hinges, the front surface of the gate is provided with a through hole, the front surface of the through hole is provided with a louver, the back of the gate is provided with a U-shaped mounting plate, the U-shaped mounting plate is positioned on the back of the through hole, the opposite surfaces of the inner wall of the U-shaped mounting plate are provided with T-shaped chutes, T-shaped sliding blocks are arranged in the two T-shaped chutes, the two T-shaped sliding blocks are respectively arranged on the left side surface and the right side surface of the two limiting plates, a second filter screen is fixedly connected between the two limiting plates, the front side face, the rear side face, the left side face and the right side face of the electrical cabinet body are respectively provided with a supporting mechanism, two cavities are formed in the bottom plate, and a heat dissipation mechanism is arranged in each cavity.

As a further description of the above technical solution:

the supporting mechanism comprises a fixed plate, a side face, away from the electrical cabinet body, of the fixed plate is provided with a sliding groove, a sliding block is connected in the sliding groove in a sliding mode, a side face, away from the electrical cabinet body, of the sliding block is provided with a groove, the opposite face of the inner wall of the groove is hinged to a supporting rod through a first pin shaft, a side face, away from the electrical cabinet body, of the sliding block is fixedly connected with a limiting block, the limiting block is U-shaped, the upper surface of the sliding block is fixedly connected with a second spring.

As a further description of the above technical solution:

a bolt is arranged on one side face of the inner wall of the groove, a mounting hole is formed in one side face, close to the electrical cabinet body, of the inner wall of the sliding groove, and the mounting hole is located in a position, close to the lower side, of the inner wall of the sliding groove.

As a further description of the above technical solution:

the heat dissipation mechanism includes the telescopic link of fixed connection at cavity inner wall lower surface, the telescopic link sets up the inside at the cavity, the other end fixedly connected with air-blower of telescopic link, two first springs of lower fixed surface of air-blower is connected with, the equal fixed connection of the other end of two first springs is at the lower surface of cavity inner wall, two first springs set up the left and right sides at the telescopic link respectively, the air intake intercommunication of air-blower has the blast pipe, the other end of blast pipe extends to in the spacing hole that a bottom plate side was seted up, the blast pipe is the hose, spacing downthehole first filter screen that is provided.

As a further description of the above technical solution:

the upper surface intercommunication of blast pipe has the ventilation pipe, and two ventilation pipes all run through the lower surface of bottom plate upper surface and regulator cubicle body, and the opposite face of two ventilation pipes all communicates has four cooling tubes, and the surface of four cooling tubes all is provided with a plurality of louvres, and the even setting of a plurality of louvres is at the surface of cooling tube.

As a further description of the above technical solution:

one end of the support rod, which is far away from the second spring, is hinged with a tilting prevention seat through a second pin shaft, and the lower surface of the tilting prevention seat is provided with a friction pad.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, by arranging the supporting mechanism, when workers place the electrical cabinet body outdoors, one end of the supporting rod can be supported on the ground and limited by a bolt and a limiting block, the four support rods are respectively used for supporting the ground at the front side, the rear side, the left side and the right side of the electrical cabinet body, so that the electrical cabinet body can be well supported, even in the weather with strong wind, the falling-over condition caused by blowing and scraping of strong wind can not be received, the condition that internal mechanical elements are damaged due to unstable placement can be avoided, thereby ensuring that the use of the electrical cabinet body is not influenced and does not obstruct traffic, the operation is simple, the work of workers is convenient, and the supporting mechanism has small volume and can be retracted into the chute when not in use, so that the supporting mechanism does not occupy a large amount of space when not in use, and workers can conveniently transport the electrical cabinet body.

2. The utility model discloses in, through setting up the air-blower, the ventilation pipe, cooling tube and louvre, make the air-blower can drive the air intake pipe, thereby get into in the cooling tube, then even blow off from the louvre, the large tracts of land is even dispels the heat to the inside mechanical element of regulator cubicle body, inside troubles such as short circuit that lead to because of the heat have been avoided, through setting up first filter screen and second filter screen, make inspiratory air of air-blower and the internal exhaust air of cabinet can both obtain the effect of filtering and removing dust, through setting up U type mounting panel, T type slider and limiting plate, make workers can take out the second filter screen from U type mounting panel, thereby be favorable to clearing up the second filter screen, user's the use degree of difficulty has been reduced.

3. The utility model discloses in, through setting up telescopic link and first spring, can cushion the vibrations that the air-blower during operation produced, avoided the air-blower because the problem of long-time vibrations easy damage for the air-blower can work for a long time, avoids the unable work of air-blower to lead to the inside electronic component of regulator cubicle body to receive the influence, is favorable to the use of device.

Drawings

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

fig. 2 is a schematic view of a rear view cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the position A of the present invention;

FIG. 4 is a schematic top view of a cross-sectional structure of a second filter screen according to the present invention;

illustration of the drawings: 1. an electrical cabinet body; 2. a base plate; 3. a base; 4. a support mechanism; 41. a fixing plate; 42. a chute; 43. a bolt; 44. a slider; 45. a slide plate; 46. a first pin shaft; 47. a support bar; 48. a limiting block; 49. mounting holes; 410. an anti-falling seat; 411. a second spring; 412. a friction pad; 5. a heat dissipation mechanism; 51. a blast pipe; 52. a first spring; 53. a telescopic rod; 54. a vent pipe; 55. a radiating pipe; 56. heat dissipation holes; 57. a blower; 6. a louver fan; 7. a U-shaped mounting plate; 8. a T-shaped slider; 9. a second filter screen; 10. and a limiting plate.

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 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.

Referring to fig. 1-4, the present invention provides a technical solution: an anti-toppling external protection type electric power cabinet of an electrical system comprises an electrical cabinet body 1, a bottom plate 2 and a supporting mechanism 4, wherein the bottom plate 2 is fixedly connected to the lower surface of the electrical cabinet body 1, a gate is hinged to the front surface of the electrical cabinet body 1 through two hinges, a through hole is formed in the front surface of the gate, a louver 6 is arranged on the front surface of the through hole, a U-shaped mounting plate 7 is arranged on the back surface of the gate, the U-shaped mounting plate 7 is located on the back surface of the through hole, T-shaped sliding grooves 42 are formed in opposite surfaces of the inner wall of the U-shaped mounting plate 7, T-shaped sliding blocks 8 are arranged in the two T-shaped sliding grooves 42, the two T-shaped sliding blocks 8 are respectively arranged on the left side surface and the right side surface of two limiting plates 10, a second filter screen 9 is fixedly connected between the, the four support rods 47 can be respectively supported on the ground by workers, so that the electrical cabinet body 1 is stably fixed on the ground, two cavities are formed in the bottom plate 2, and the heat dissipation mechanism 5 is arranged in each cavity;

the supporting mechanism 4 comprises a fixing plate 41, a sliding groove 42 is formed in one side face, away from the electrical cabinet body 1, of the fixing plate 41, a sliding block 44 is connected in the sliding groove 42 in a sliding mode, a groove is formed in one side face, away from the electrical cabinet body 1, of the sliding block 44, a supporting rod 47 is hinged to the opposite face of the inner wall of the groove through a first pin shaft 46, a limiting block 48 is fixedly connected to one side face, away from the electrical cabinet body 1, of the sliding block 44, the limiting block 48 is U-shaped, one end, close to the first pin shaft 46, of the supporting rod 47 can be limited during supporting through the limiting block 48, rotation of the supporting rod 47 under pressure in the supporting process is avoided, and therefore the electrical cabinet body 1 can be stably supported, a second spring 411 is fixedly connected to;

the bolt 43 is arranged on one side face of the inner wall of the groove, the bolt 43 is arranged, so that after the angle of the support rod 47 is selected, the slide block 44 can be fixed at the position of the mounting hole 49 through the bolt 43, the mounting hole 49 is formed in one side face, close to the electrical cabinet body 1, of the inner wall of the sliding groove 42, the mounting hole 49 is located at the position, close to the lower side, of the inner wall of the sliding groove 42, the heat dissipation mechanism 5 comprises a telescopic rod 53 fixedly connected to the lower surface of the inner wall of the cavity, the telescopic rod 53 is arranged inside the cavity, the other end of the telescopic rod 53 is fixedly connected with an air blower 57, the lower surface of the air blower 57 is fixedly connected with two first springs 52, and through the arrangement of the telescopic rod 53 and the first springs 52, when the air blower 57 runs to generate vibration, the resilience of the telescopic, the other ends of the two first springs 52 are fixedly connected to the lower surface of the inner wall of the cavity, the two first springs 52 are respectively arranged on the left side and the right side of the telescopic rod 53, an air inlet of the air blower 57 is communicated with the blast pipe 51, the other end of the blast pipe 51 extends into a limiting hole formed in one side surface of the bottom plate 2, the blast pipe 51 is a hose, a first filter screen is arranged in the limiting hole, and the condition that external dust is sucked into the electrical cabinet body 1 when the air blower 57 runs is avoided by arranging the first filter screen;

the upper surface of the blast pipe 51 is communicated with a vent pipe 54, through the arrangement of the vent pipe 54, air blown by an air blower 57 can be stably and uniformly blown into the electrical cabinet body 1 through the vent pipe 54, the two vent pipes 54 all penetrate through the upper surface of the base plate 2 and the lower surface of the electrical cabinet body 1, the opposite surfaces of the two vent pipes 54 are communicated with four radiating pipes 55, the outer surfaces of the four radiating pipes 55 are respectively provided with a plurality of radiating holes 56, the arrangement of the plurality of radiating holes 56 enables the blown air to stably and uniformly blow mechanical elements inside the electrical cabinet body 1, the plurality of radiating holes 56 are uniformly arranged on the outer surface of the radiating pipes 55, one end of the support rod 47, far away from the second spring 411, is hinged with a tilting prevention seat 410 through a second pin shaft, through the arrangement of the tilting prevention seat 410, the support rod 47 can be more stable, the lower surface of the falling prevention seat 410 is provided with the friction pad 412, and the friction coefficient between the falling prevention seat 410 and the ground is increased by the friction pad 412, so that the stability of the support rod 47 supported on the ground is enhanced.

The working principle is as follows: when the electrical cabinet is used, a worker firstly places the electrical cabinet body 1 at a proper position, then the electrical cabinet body 1 slides to the bottom of the sliding groove 42 through the sliding block 44, meanwhile, the supporting rod 47 is rotated to be separated from the sliding groove 42, one end of the supporting rod 47 is supported on the ground, then the bolt 43 is screwed to enable the bolt to be in threaded connection with the mounting hole 49, the other end of the supporting rod 47 is fixed in the second sliding groove 42, the supporting rod 47 can stably support the electrical cabinet body 1 without displacement, therefore, the electrical cabinet body 1 can be stably placed on the ground without toppling, if the electrical cabinet moves the electrical cabinet body 1, the bolt 43 can be firstly loosened, the sliding block 44 returns to the original position under the resilience of the second spring 411, when heat dissipation is needed, the blower 57 can be started, so that air heat dissipation holes 56 are driven to uniformly blow out to dissipate heat inside the electrical, when the dust of second filter screen 9 needs to be cleared up, the gate can be opened earlier, then second filter screen 9 is taken off from U type mounting panel 7 and is cleared up, and the back of finishing clearing up is placed back to original position and is conveniently used next time.

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. An anti-toppling external protection type electric power cabinet of an electric system comprises an electric cabinet body (1), a bottom plate (2) and a supporting mechanism (4), and is characterized in that the bottom plate (2) is fixedly connected to the lower surface of the electric cabinet body (1), the front surface of the electric cabinet body (1) is hinged to a gate through two hinges, a through hole is formed in the front surface of the gate, a louver (6) is arranged on the front surface of the through hole, a U-shaped mounting plate (7) is arranged on the back surface of the gate, the U-shaped mounting plate (7) is positioned on the back surface of the through hole, T-shaped sliding grooves (42) are formed in opposite surfaces of the inner wall of the U-shaped mounting plate (7), T-shaped sliding blocks (8) are arranged in the two T-shaped sliding grooves (42), the two T-shaped sliding blocks (8) are respectively arranged on the left side surface and the, supporting mechanisms (4) are arranged on the front side face, the rear side face, the left side face and the right side face of the electrical cabinet body (1), two cavities are formed in the bottom plate (2), and heat dissipation mechanisms (5) are arranged in the cavities.

2. The anti-toppling external protection type electric power cabinet for the electrical system according to claim 1, wherein the supporting mechanism (4) comprises a fixing plate (41), a sliding groove (42) is formed in one side surface, away from the electrical cabinet body (1), of the fixing plate (41), a sliding block (44) is connected in the sliding groove (42), a groove is formed in one side surface, away from the electrical cabinet body (1), of the sliding block (44), a supporting rod (47) is hinged to an opposite surface of an inner wall of the groove through a first pin shaft (46), a limiting block (48) is fixedly connected to one side surface, away from the electrical cabinet body (1), of the sliding block (44), the limiting block (48) is U-shaped, a second spring (411) is fixedly connected to the upper surface of the sliding block (44), and the other end of the second spring (411) is fixedly connected to.

3. The anti-toppling external protection type electric power cabinet for the electrical system according to claim 2, wherein a bolt (43) is arranged on one side surface of the inner wall of the groove, a mounting hole (49) is formed in one side surface, close to the electrical cabinet body (1), of the inner wall of the sliding groove (42), and the mounting hole (49) is located at a position, close to the lower side, of the inner wall of the sliding groove (42).

4. The anti-toppling external protection type electric power cabinet for the electrical system according to claim 1, wherein the heat dissipation mechanism (5) comprises a telescopic rod (53) fixedly connected to the lower surface of the inner wall of the cavity, the telescopic rod (53) is arranged inside the cavity, an air blower (57) is fixedly connected to the other end of the telescopic rod (53), two first springs (52) are fixedly connected to the lower surface of the air blower (57), the other ends of the two first springs (52) are fixedly connected to the lower surface of the inner wall of the cavity, the two first springs (52) are respectively arranged on the left side and the right side of the telescopic rod (53), an air inlet of the air blower (57) is communicated with a blast pipe (51), the other end of the blast pipe (51) extends into a limiting hole formed in one side surface of the bottom plate (2), the blast pipe (51) is a hose, and a.

5. The anti-toppling external protection type electric power cabinet for the electrical system according to claim 4, wherein the upper surface of the blast pipe (51) is communicated with a vent pipe (54), two vent pipes (54) penetrate through the upper surface of the base plate (2) and the lower surface of the electrical cabinet body (1), the opposite surfaces of the two vent pipes (54) are communicated with four heat dissipation pipes (55), the outer surfaces of the four heat dissipation pipes (55) are provided with a plurality of heat dissipation holes (56), and the plurality of heat dissipation holes (56) are uniformly arranged on the outer surfaces of the heat dissipation pipes (55).

6. The anti-toppling external protection type electric system power cabinet of claim 2, wherein one end of the supporting rod (47) far away from the second spring (411) is hinged with an anti-toppling seat (410) through a second pin shaft, and a friction pad (412) is arranged on the lower surface of the anti-toppling seat (410).