CN214255351U

CN214255351U - Electric control cabinet with good heat dissipation effect

Info

Publication number: CN214255351U
Application number: CN202023326409.2U
Authority: CN
Inventors: 陈枕
Original assignee: Changzhou Changdi Electromechanical Technology Co Ltd
Current assignee: Changzhou Changdi Electromechanical Technology Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-21
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an automatically controlled cabinet that radiating effect is good, including electronic box and base, the base passes through the bolt fastening in the bottom outer wall of electronic box, the inner wall of electronic box has the guide plate through the fix with screw, and one side outer wall of electronic box has seted up the vent, passes the vent and has had bellows through the fix with screw at one side outer wall of electronic box, one side outer wall of bellows is connected with the pivot through the bearing, the outer wall of pivot has the cooling flabellum through the fix with screw, one side outer wall of electronic box is provided with actuating mechanism, one side inner wall of electronic box is provided with rivers cooling mechanism. The utility model discloses a starter motor drives the belt pulley and rotates the transmission drive pivot through the belt and rotate for the cooling flabellum takes place to rotate, and the drive is taken out the hot-air of electronic box inner wall environment, and the hot-air of taking out passes through the guide plate water conservancy diversion, makes the hot-air can be effectively guided, promotes the speed that gives off of hot-air, promotes the radiating rate.

Description

Electric control cabinet with good heat dissipation effect

Technical Field

The utility model relates to an electric cabinet heat dissipation technical field especially relates to an electric cabinet that radiating effect is good.

Background

The electric control cabinet is a control cabinet which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the electric control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment.

Automatically controlled cabinet internally mounted has a large amount of spare parts, can produce the heat of gathering when using, and these heats are not in time dredged the life that can influence automatically controlled cabinet and set up and cause the conflagration etc. but current automatically controlled cabinet heat dissipation is gone on through the form of installing radiator fan additional, and the radiating speed of this kind of form is slower, does not form effective guide to the air of circulation, and the urgent need is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric control cabinet with good heat dissipation effect.

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

the utility model provides an electric control cabinet that radiating effect is good, includes electronic box and base, the base passes through the bottom outer wall of bolt fastening in electronic box, the inner wall of electronic box has the guide plate through the fix with screw, and one side outer wall of electronic box has seted up the vent, passes the vent and has bellows through the fix with screw at one side outer wall of electronic box, one side outer wall of bellows is connected with the pivot through the bearing, the outer wall of pivot has the cooling flabellum through the fix with screw, one side outer wall of electronic box is provided with actuating mechanism, one side inner wall of electronic box is provided with rivers cooling mechanism, and one side inner wall of electronic box has the folding rod through the fix with screw, the outer wall of folding rod is connected with the disturbance flabellum through the bearing.

Preferably, the driving mechanism comprises a motor, and a belt pulley is fixed at the top end of an output shaft of the motor through a screw.

Preferably, the outer wall of one end of the rotating shaft is sleeved with a belt, and the belt is connected with the belt pulley in a sleeved mode.

Preferably, the water flow cooling mechanism comprises a surrounding water pipe, and the surrounding water pipe is fixed on the inner wall of one side of the electric box through a screw.

Preferably, the two ends of the surrounding water pipe are fixed with water pumps through screws, and the water pumps are fixed on the outer wall of one side of the electric box through screws.

Preferably, the outer wall of the guide plate is provided with evenly distributed elliptical arc surface grooves.

Compared with the prior art, the utility model provides an automatically controlled cabinet that radiating effect is good possesses following beneficial effect:

1. through the motor, the flabellum, pivot and the guide plate that set up, starter motor drives the belt pulley and rotates the transmission drive pivot through the belt and rotate for the cooling flabellum takes place to rotate, and the drive is taken out the hot-air of electronic box inner wall environment, and the hot-air of taking out passes through the guide plate water conservancy diversion, makes the hot-air can be effectively guided, promotes the speed that gives off of hot-air, promotes the radiating rate.

2. Through the folding rod and the disturbance flabellum that set up, the hot-air drives the disturbance flabellum and rotates when upwards circulating from the bottom, and the disturbance flabellum drives the hot-air disturbance in the electronic box inner wall environment for air mixing stirring in the internal environment makes going on that inside heat dissipation can be even, avoids local high temperature.

3. Through the guide plate and the oval cambered surface groove that set up, hot-air produces the jump through the oval cambered surface groove that the guide plate outer wall set up when the guide plate guide, and then drives the air disturbance, can drive more hot-air outflows, further promotes its radiating effect.

Drawings

Fig. 1 is a schematic front sectional structural view of an electric control cabinet with a good heat dissipation effect according to embodiment 1 of the present invention;

fig. 2 is a side view of an electric control cabinet with a good heat dissipation effect provided in embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a portion of a flow guide plate in an electric control cabinet with a good heat dissipation effect, which is provided by embodiment 2 of the present invention.

In the figure: 1-base, 2-electric box, 3-water pump, 4-surrounding water pipe, 5-folding rod, 6-rotating shaft, 7-cooling fan blade, 8-guide plate, 9-air box, 10-motor, 11-belt pulley, 12-belt, 13-disturbance fan blade and 14-elliptic cambered groove.

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.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, an electric control cabinet with good heat dissipation effect, including electronic box 2 and base 1, base 1 is fixed in the bottom outer wall of electronic box 2 through the bolt, the inner wall of electronic box 2 has guide plate 8 through the fix with screw, and one side outer wall of electronic box 2 has seted up the vent, pass the vent and have bellows 9 through the fix with screw at one side outer wall of electronic box 2, one side outer wall of bellows 9 is connected with pivot 6 through the bearing, the outer wall of pivot 6 has cooling flabellum 7 through the fix with screw, one side outer wall of electronic box 2 is provided with actuating mechanism, one side inner wall of electronic box 2 is provided with rivers cooling mechanism, and one side inner wall of electronic box 2 has folding rod 5 through the fix with screw, the outer wall of folding rod 5 is connected with disturbance flabellum 13 through the bearing.

The utility model discloses in, actuating mechanism includes motor 10, and motor 10's output shaft top has belt pulley 11 through the fix with screw.

The utility model discloses in, belt 12 has been cup jointed to the one end outer wall of pivot 6, and belt 12 is connected through cup jointing with belt pulley 11.

The utility model discloses in, rivers cooling mechanism is including encircleing water pipe 4, encircleing water pipe 4 and passing through the fix with screw in one side inner wall of electronic box 2.

The utility model discloses in, there is water pump 3 at the both ends of encircleing water pipe 4 through the fix with screw, and water pump 3 is fixed in one side outer wall of electronic box 2 through the fix with screw.

The working principle is as follows: during the use, starter motor 10 drives belt pulley 11 and rotates the transmission drive pivot 6 through belt 12 and rotate, make cooling flabellum 7 take place to rotate, the hot-air of drive to electronic box 2 inner wall environment is taken out, the hot-air of taking out passes through guide plate 8 water conservancy diversion, make the hot-air can be effectively guided, promote the diffusion velocity of hot-air, promote the radiating rate, hot-air drives disturbance flabellum 13 and rotates from making progress down, disturbance flabellum 13 drives the hot-air disturbance in the 2 inner wall environments of electronic box, make the air mixing stirring in the internal environment, make inside heat dissipation can be even go on, avoid local high temperature, drive the hydrologic cycle circulation in encircleing water pipe 4 through starting water pump 3, further promote the radiating effect to electronic box 2 inside.

Example 2

Referring to fig. 3, in this embodiment, compared with embodiment 1, the electric control cabinet with a good heat dissipation effect further includes an elliptical arc-shaped groove 14 uniformly distributed on an outer wall of the guide plate 8.

The working principle is as follows: when hot-air passes through the guide of guide plate 8, the air current produces the jump through the oval cambered surface groove 14 that the guide plate 8 outer wall set up, and then drives the air disturbance, can drive more hot-air outflows, further promotes its radiating effect.

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 electric control cabinet with good heat dissipation effect comprises an electric box (2) and a base (1), wherein the base (1) is fixed on the outer wall of the bottom of the electric box (2) through bolts, it is characterized in that a guide plate (8) is fixed on the inner wall of the electric box (2) through a screw, and the outer wall of one side of the electric box (2) is provided with a vent, an air box (9) is fixed on the outer wall of one side of the electric box (2) through a screw passing through the vent, the outer wall of one side of the air box (9) is connected with a rotating shaft (6) through a bearing, the outer wall of the rotating shaft (6) is fixed with cooling fan blades (7) through screws, a driving mechanism is arranged on the outer wall of one side of the electric box (2), a water flow cooling mechanism is arranged on the inner wall of one side of the electric box (2), and a folding rod (5) is fixed on the inner wall of one side of the electric box (2) through a screw, and the outer wall of the folding rod (5) is connected with disturbance fan blades (13) through a bearing.

2. The electric control cabinet with the good heat dissipation effect according to claim 1, wherein the driving mechanism comprises a motor (10), and a belt pulley (11) is fixed at the top end of an output shaft of the motor (10) through a screw.

3. The electric control cabinet with good heat dissipation effect according to claim 2, wherein a belt (12) is sleeved on the outer wall of one end of the rotating shaft (6), and the belt (12) is connected with the belt pulley (11) in a sleeved mode.

4. The electric control cabinet with the good heat dissipation effect according to claim 1, wherein the water flow cooling mechanism comprises a surrounding water pipe (4), and the surrounding water pipe (4) is fixed on the inner wall of one side of the electric box (2) through a screw.

5. The electric control cabinet with the good heat dissipation effect according to claim 4, wherein the water pump (3) is fixed at two ends of the surrounding water pipe (4) through screws, and the water pump (3) is fixed on the outer wall of one side of the electric box (2) through screws.

6. The electric control cabinet with good heat dissipation effect as recited in claim 1, wherein the outer wall of the guide plate (8) is provided with evenly distributed elliptical arc surface grooves (14).