CN220692663U

CN220692663U - Digital electrical cabinet

Info

Publication number: CN220692663U
Application number: CN202322330403.XU
Authority: CN
Inventors: 石恩泽; 谭台哲; 汪漪; 齐野; 刘东兰
Original assignee: Heyuan Bay Area Digital Economy And Technology Development Co ltd
Current assignee: Heyuan Bay Area Digital Economy And Technology Development Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-03-29
Anticipated expiration: 2033-08-29

Abstract

The utility model discloses a digital electrical cabinet, which comprises an electrical cabinet body, wherein a ventilation frame is fixedly arranged on the outer wall of one side of the electrical cabinet body, a ventilation pipe is fixedly penetrated on the inner wall of the other side of the electrical cabinet body, and an end cover mechanism is arranged at the end part of the ventilation pipe; the motor is fixedly arranged on the upper surface of the ventilation frame, the lower end part of the motor output shaft is fixedly connected with a transmission rod, the outer wall of the transmission rod is fixedly provided with a main bevel gear at equal intervals, the inner wall of the electrical cabinet body at the side of the main bevel gear is movably provided with a wind rod, and two ends of the wind rod are respectively fixedly provided with a secondary bevel gear and fan blades; the frame cover is sleeved on the outer wall of the ventilation frame, and a square filter screen is fixedly embedded in the inner wall of the frame cover. This digital regulator cubicle has strengthened ventilation ability to avoid heat to pile up at the inside life who influences the device of device, the convenient filter screen of dismantling of device is maintained simultaneously, avoids pile up impurity on the filter screen and influences the ventilation effect of filter screen.

Description

Digital electrical cabinet

Technical Field

The utility model relates to the technical field of electrical cabinets, in particular to a digital electrical cabinet.

Background

The digital electric cabinet is composed of a steel shell and various electric elements, is an important component of an electric system, can ensure the stable and efficient work of the electric system, and is wider and wider along with the higher and higher electrification degree of the industries such as chemical industry, electric power, environmental protection and the like.

However, the existing digital electrical cabinet has the following problems in use:

if the publication number is CN214428980U, although the digital electric cabinet with the authorized bulletin date 20211019 can clean dust, the ventilation capability of the device is insufficient, so that the device is inconvenient to ventilate and dissipate heat, and the service life of the device is easily affected by heat accumulation in the device, and the practicability of the device is reduced.

Aiming at the problems, innovative design is urgently needed on the basis of the original digital electrical cabinet.

Disclosure of Invention

The utility model aims to provide a digital electrical cabinet which solves at least one technical problem existing in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a digital electrical cabinet, comprising:

the electric cabinet comprises an electric cabinet body, wherein a ventilation frame is fixedly arranged on the outer wall of one side of the electric cabinet body, a ventilation pipe penetrates through the inner wall of the other side of the electric cabinet body, and an end cover mechanism is arranged at the end part of the ventilation pipe;

the motor is fixedly arranged on the upper surface of the ventilation frame, the lower end part of the motor output shaft is fixedly connected with a transmission rod, the outer wall of the transmission rod is fixedly provided with a main bevel gear at equal intervals, the inner wall of the electrical cabinet body at the side of the main bevel gear is movably provided with a wind rod, and two ends of the wind rod are respectively fixedly provided with a secondary bevel gear and fan blades;

the frame lid, the outer wall of ventilation frame is located to the frame lid cover, the inner wall embedding of frame lid is fixed with square filter screen, the equal fixed mounting of upper and lower both ends face of frame lid has the sleeve, the ventilation frame outer wall fixedly connected with locating lever of sleeve avris, the tip outer wall cover of locating lever is equipped with the locating arm, the tip inner wall swing joint of locating arm has the draw-in lever.

Preferably, the end cover mechanism comprises a cover body and a round filter screen, the cover body is arranged on the outer wall of the end part of the ventilation pipe in a threaded manner, and the round filter screen is embedded and fixed in the inner wall of the cover body.

Preferably, the transmission rod is rotatably connected with the ventilation frame.

Preferably, the main bevel gear and the auxiliary bevel gear are meshed, and the wind rod and the electric cabinet body form a rotary structure.

Preferably, the surface of the electrical cabinet body at the side of the wind rod is provided with a vent hole.

Preferably, the frame cover and the ventilation frame are slidably arranged.

Preferably, the positioning rod is rotatably connected with the positioning arm.

Preferably, the clamping rod, the positioning arm and the sleeve form a sliding structure respectively, and the positioning arm is connected with the clamping rod through a spring.

Compared with the prior art, the utility model has the beneficial effects that: the digital electrical cabinet strengthens the ventilation capability, thereby avoiding heat accumulation in the device to influence the service life of the device, and simultaneously, the device is convenient to detach the filter screen for maintenance, and avoids the influence of impurities accumulated on the filter screen on the ventilation effect of the filter screen;

1. the motor drives the transmission rod to rotate, so that the transmission rod drives the main bevel gear to rotate, and then the main bevel gear drives the auxiliary bevel gear to drive the wind rod to rotate, and meanwhile, the wind rod drives the fan blades to rotate, so that air in the electric cabinet body flows fully, the heat dissipation capacity of the device is enhanced, and the influence of heat accumulation in the device on the service life of the device is avoided;

2. through the rotation of lid for the lid breaks away from the ventilation pipe, thereby accomplishes the dismantlement of circular filter screen, and the removal of rethread draw-in lever makes the draw-in lever break away from the sleeve, later through the rotation of locating arm, makes draw-in lever and sleeve dislocation, and the next dismantlement that breaks away from the device through removing the frame lid, accomplishes the square filter screen, makes the device conveniently dismantle the filter screen and maintains, avoids piling up impurity on the filter screen and influences the ventilation effect of filter screen.

Drawings

FIG. 1 is a schematic view of the present utility model in a front cross-section;

FIG. 2 is a schematic side view of a vent of the present utility model;

FIG. 3 is a schematic illustration of the front cross-sectional structure of the ventilation frame of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.

In the figure: 1. an electrical cabinet body; 2. a ventilation frame; 3. a ventilation pipe; 4. an end cap mechanism; 401. a cover body; 402. a round filter screen; 5. a motor; 6. a transmission rod; 7. a main bevel gear; 8. a wind rod; 9. a secondary bevel gear; 10. a fan blade; 11. a vent hole; 12. a frame cover; 13. a square filter screen; 14. a sleeve; 15. a positioning rod; 16. a positioning arm; 17. and (5) clamping the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution:

a digital electrical cabinet, comprising:

the electric cabinet body 1, the outer wall of one side of the electric cabinet body 1 is fixedly provided with a ventilation frame 2, the inner wall of the other side of the electric cabinet body 1 is fixedly penetrated with a ventilation pipe 3, and the end part of the ventilation pipe 3 is provided with an end cover mechanism 4;

the motor 5 is fixedly arranged on the upper surface of the ventilation frame 2, the lower end part of an output shaft of the motor 5 is fixedly connected with a transmission rod 6, a main bevel gear 7 is fixed on the outer wall of the transmission rod 6 at equal intervals, a wind rod 8 is movably arranged on the inner wall of the electric cabinet body 1 at the side of the main bevel gear 7, a secondary bevel gear 9 and fan blades 10 are respectively fixed at two ends of the wind rod 8, the transmission rod 6 is in rotary connection with the ventilation frame 2, and the motor 5 is convenient to drive the transmission rod 6 to rotate relative to the ventilation frame 2;

the outer wall of ventilation frame 2 is located to frame lid 12 cover, and the inner wall embedding of frame lid 12 is fixed with square filter screen 13, and the equal fixed mounting of upper and lower both ends face of frame lid 12 has sleeve 14, and ventilation frame 2 outer wall fixedly connected with locating lever 15 of sleeve 14 avris, and the tip outer wall cover of locating lever 15 is equipped with locating arm 16, and the tip inner wall swing joint of locating arm 16 has clamping lever 17, and frame lid 12 and ventilation frame 2 slip setting are convenient for the frame lid 12 remove the dismantlement of carrying out square filter screen 13 relative ventilation frame 2.

In one embodiment, the end cover mechanism 4 comprises a cover 401 and a circular filter screen 402, the cover 401 is mounted on the outer wall of the end portion of the ventilation pipe 3 in a threaded manner, the circular filter screen 402 is fixedly embedded in the inner wall of the cover 401, impurities in air are conveniently filtered through the circular filter screen 402, normal operation of the electric cabinet is prevented from being influenced, the cover 401 is conveniently rotated to be separated from the ventilation pipe 3, and the circular filter screen 402 is detached, so that a user can conveniently maintain the circular filter screen 402.

In one embodiment, the main bevel gear 7 and the auxiliary bevel gear 9 are meshed, the wind rod 8 and the electrical cabinet 1 form a rotary structure, so that the transmission rod 6 rotates to drive the main bevel gear 7 to rotate, the main bevel gear 7 drives the auxiliary bevel gear 9 to rotate, the auxiliary bevel gear 9 drives the wind rod 8 to rotate relative to the electrical cabinet 1, the fan blades 10 rotate, and air in the electrical cabinet 1 is driven to flow for heat dissipation.

In one preferred embodiment, the surface of the electrical cabinet body 1 at the side of the wind rod 8 is provided with a ventilation hole 11, so that the electrical cabinet body 1 can conveniently ventilate and dissipate heat through the ventilation hole 11.

In one preferred embodiment, the positioning rod 15 and the positioning arm 16 are rotatably connected, so that the positioning arm 16 rotates relative to the positioning rod 15, and the clamping rod 17 moves and the sleeve 14 is dislocated, so that the user can conveniently move the frame cover 12 after releasing the clamping rod 17.

In one preferred embodiment, the clamping rod 17 forms a sliding structure with the positioning arm 16 and the sleeve 14 respectively, and the positioning arm 16 is connected with the clamping rod 17 through a spring, so that the spring pushes the clamping rod 17 to move relative to the positioning arm 16 and stably insert in the sleeve 14, and the electrical cabinet body 1 and the ventilation frame 2 are stably connected.

The working principle of the utility model is as follows: when the digital electric cabinet is used, firstly, as shown in figures 1-3 and 5, the electric cabinet body 1 is connected with an electric system, then the motor 5 is started, then the motor 5 drives the transmission rod 6 to rotate, then the transmission rod 6 drives the main bevel gear 7 to rotate, then the main bevel gear 7 drives the auxiliary bevel gear 9 to rotate, then the auxiliary bevel gear 9 drives the wind rod 8 to rotate relative to the electric cabinet body 1, then the wind rod 8 drives the fan blade 10 to rotate, so that air in the electric cabinet body 1 fully flows, at the moment, the air passes through the square filter screen 13 to enter the ventilation frame 2, then enters the electric cabinet body 1 through the ventilation hole 11, then the ventilation pipe 3 and the end cover mechanism 4 are discharged, and simultaneously, so that the ventilation capacity of the device is improved, and the service life of the device is prevented from being influenced by heat accumulation in the device, when the filter screen is required to be disassembled, as shown in figures 1 and 3-5, the user rotates the cover 401 to be separated from the ventilation pipe 3, so that the filter screen 402 is completed, then the user pulls the clamping rod 17 moves relative to the positioning arm 16 to be separated from the sleeve 14, then the clamping rod 17 moves relative to the positioning arm 16 so that the air in the electric cabinet body 1 is fully flows, at the moment, the air passes through the square filter screen 13 enters the ventilation frame 2, then the ventilation hole 11 enters the ventilation hole 3 and then the ventilation hole 3 and the end cover mechanism 4 is discharged, heat is simultaneously, so that the ventilation capacity of the ventilation effect is improved, and accordingly, so that the service life of the device is prevented from being influenced by the device is guaranteed, and the filter screen is required to be disassembled, as shown, and the filter screen is in the condition, as shown, and is shown in the principle, and is in the condition, and is in use.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A digital electrical cabinet, comprising:

the electric cabinet comprises an electric cabinet body (1), wherein a ventilation frame (2) is fixedly arranged on the outer wall of one side of the electric cabinet body (1), a ventilation pipe (3) is fixedly penetrated on the inner wall of the other side of the electric cabinet body (1), and an end cover mechanism (4) is arranged at the end part of the ventilation pipe (3);

the motor (5), motor (5) fixed mounting is in the upper surface of ventilation frame (2), the lower tip fixedly connected with transfer line (6) of motor (5) output shaft, the outer wall equidistant main bevel gear (7) that is fixed with of transfer line (6), the activity of electric cabinet body (1) inner wall of main bevel gear (7) avris is provided with wind pole (8), the both ends of wind pole (8) are fixed with vice bevel gear (9) and flabellum (10) respectively;

the frame lid (12), the outer wall of ventilation frame (2) is located to frame lid (12) cover, the inner wall embedding of frame lid (12) is fixed with square filter screen (13), the equal fixed mounting of upper and lower both ends face of frame lid (12) has sleeve (14), ventilation frame (2) outer wall fixedly connected with locating lever (15) of sleeve (14) avris, the tip outer wall cover of locating lever (15) is equipped with locating arm (16), the tip inner wall swing joint of locating arm (16) has clamping lever (17).

2. A digital electrical cabinet according to claim 1, characterized in that: the end cover mechanism (4) comprises a cover body (401) and a round filter screen (402), the cover body (401) is arranged on the outer wall of the end part of the ventilation pipe (3) in a threaded mode, and the round filter screen (402) is embedded and fixed in the inner wall of the cover body (401).

3. A digital electrical cabinet according to claim 1, characterized in that: the transmission rod (6) is rotationally connected with the ventilation frame (2).

4. A digital electrical cabinet according to claim 1, characterized in that: the main bevel gear (7) and the auxiliary bevel gear (9) are meshed, and the wind rod (8) and the electrical cabinet body (1) form a rotary structure.

5. A digital electrical cabinet according to claim 1, characterized in that: the surface of the electric cabinet body (1) at the side of the air rod (8) is provided with a vent hole (11).

6. A digital electrical cabinet according to claim 1, characterized in that: the frame cover (12) and the ventilation frame (2) are arranged in a sliding mode.

7. A digital electrical cabinet according to claim 1, characterized in that: the positioning rod (15) is rotationally connected with the positioning arm (16).

8. A digital electrical cabinet according to claim 1, characterized in that: the clamping rod (17) and the positioning arm (16) and the sleeve (14) form a sliding structure respectively, and the positioning arm (16) is connected with the clamping rod (17) through a spring.